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HomeMy WebLinkAboutWPO201200039 Plan - Other (not approved) Final Site Plan and Comps. 2012-06-273 0 I V �I 4 r rn is 0 .c: w u n` 0 w cci N 0 0 N +U U O a gs a .0 Q 0 0 0 N DTSTRICT' AVENU F..-. ROAD EXTFNSION PLAN AMENDMENT TO STONEFIELD TO"CENTER FIloTAL SITE PLAN SHEET NO. 1 OF 22 2 OF 22 3 OF 22 4 OF 22 5 OF 22 6 OF 22 7 OF 22 8 OF 22 9 OF 22 10 OF 22 11 OF 2.2 12 OF 22 13 OF 22 14 OF 22 15 OF 22 16 OF 22 17 OF 22 18 OF 22 19 OF 22 20 OF 22 21 OF 22 22 OF 22 SDP # 2011- � 00054 ALBEMARI-,E COUNTY VIRGINIA, I I DRAWING NO. TITLE C-1 COVE; SHEET C-2 PROFFERS C-3 GENERAL NOTES AND LEGEND C-4 EARTHWORK SPECIFICATIONS C-5 VDOT, ROAD AND PAVEMENT CONSTRUCTION NOTES C-6 EXISTIl`dG SITE CONDITIONS C-7 OVERALL PLAN AND SHEET LAYOUT C-8 DISTRICT AVENUE PLAN AND PROFILE — STA. 26+75.17 TO STA. 35+25.00 C-9 DISTRICT AVENUE PLAN AND PROFILE — STA. 35+25.00 TO STA, 41+38.58 C -9A WATEF PLAN AND PROFILE C-10 EROSyi')N �Nu SEDIMENT CONTROL NARRATIVE C-11 ERO ON AND SEDIMENT CONTROL PLAN C-12 ERO Si,)N AND SEDIMENT CONTROL DETAILS C-13 PAVEO El"IT MARKING AND SIGNAGE PLAN C-14 TYPICAL SECTIONS AND DETAILS C-15 VDOT STANDARD DETAILS C-16 VDOT STANDARD DETAILS C-17 STORM DRAIN PROFILES AND COMPUTATIONS C-18 DRAINAGE AREA MAP AND BMP COMPUTATIONS C-19 LANDSCAPE PLAN C-20 LANDSCAPE PLAN C-21 LANDSCAPING DETAILS, NOTES AND SCHEDULES APRIL 3, 2012 N 0 �4 ;Ca Q�"v0 FASHION SQUARE MALL WHiFEyY0p0 Rn SITE'',,�� G44� OQ� SEMINOLE SQUARE SHOPPING CENTER uS HwY 291250 13YpASS © 4©V r d� 1 ADDRESSED COUNTY AND VDOT COMMENTS JB 6/13/12 ' BETHESDA, MD 20814 (301) 652-7400 2 ADDED SHEET C -9A JB 6/26/12 WW ASSOCIATES, INC 3040 AVEMORE SQUARE PLACE CHARLOTTESVILLE, VA 22911 (434) 984-2700 ATTN: HERBERT F. WHITE III, P.E. EMAIL: HWHITE®WWASSOCIATES.NET NO. SHEET REVISION BY DATE NO. SHEET REVISION BY DATE VICINITY MAP SCALE: 1 "-2000' Lie. No. 04221 � ' e •4ON.A S� 'TH op - 1 ONAL fi ZONAL ' SITE DATA DEVELOPER/APPLICANT: ENGINEER: ALBEMARLE PLACE EAAP, LLC 7200 WISCONSIN AVENUE SUITE 400 BETHESDA, MD 20814 (301) 652-7400 ATTN: THOMAS R. GALLAGHER EMAIL: TGALLAGHER@EDENS.COM WW ASSOCIATES, INC 3040 AVEMORE SQUARE PLACE CHARLOTTESVILLE, VA 22911 (434) 984-2700 ATTN: HERBERT F. WHITE III, P.E. EMAIL: HWHITE®WWASSOCIATES.NET SOURCE OF TITLE: THE PR J ERTY AS SHOWN ON THIS PLAN IS THE PROPERTY CONVEYED UNTO ALBEMARLE PLAfi,' EAAP, LLC, BY THAT CERTAIN DEED DULY ON RECORD IN THE CLERK'S OFFICE OF THE CIRC; UIT C u T OF THE COUNTY of ALBEMARLE, VIRGINIA IN D.B. 3483, PG. 698, AND IS INDICAIEU AS TANG MAP PARCELS(S) TMP 61W -3-19A, 19B, 23, and 24. SCUR,(,,E OF' BOUNDARY SURVEY: SOURCE OF TOPOGRAPHY: COUNTY, STATE: MAGI3TERIAL DISTRICT: TAX MAP/PARCEL: ZONING: OVERLAY DISTRICT: KIRK HUGHES & ASSOCIATES DATED: APRIL 10, 2008 REVISED: DECEMBER 18, 2009 KIRK HUGHES & ASSOCIATES DATED: APRIL 10, 2008 REVISED: DECEMBER 18, 2009 & BY AERIEL SURVEY, AIR SURVEY, CORP, STERLING, VIRGINIA JANUARY 28, 1996 ALBEMARLE COUNTY, VA JACK JOUETT TM 61W, PARCEL 3-19A TAX MAP AND PARCEL INFORMATION IS MODIFIED PER NEW PLAT D6.4135 PG.249 NEW TAX MAP AND PARCEL NUMBERS HAVE NOT BEEN ASSIGNED AT THE TIME OF THIS SUBMITTAL. NMD (NEIGHBORHOOD MODEL DISTRICT) ENTRANCE CORRIDOR N;s: 1. EXISTING CONDITIONS HAVE BEEN MODIFIED TO DEPICT PRIOR PLAN DATA FOR COORDINA7ION PURPOSES. 2. COORDINATE PLANS WITH ALBEMARLE PLACE EAAP, LLC RELATED PROJECTS: • ALBEMARLE PLACE/EROSION AND SEDIMENT CONTROL PLAN (WP02009-00074), LATEST REVISION • ALBEMARLE PLACE/ROAD IMPROVEMENT PLAN RT29 AND HYDRAULIC ROAD (WP0200+8-00068) AS PREPARED BY VIKA • ALBEMARLE PLACE TOWN CENTER/ACSA OFF—SITE SANITARY SEWER PLAN • ALBEMARLE PLACE TOWN CENTER/CITY OF CHARLOTTESVILLE OFF—SITE SANITARY SEIWER • ALBEMARLE PLACE/STORMWATER MANAGEMENT PLAN (WP02010-00023) • STONEFIELD BUILDING C1—IV FINAL SITE PLAN • STONEFIELD TOWN CENTER — FINAL SITE PLAN AMENDMENT • STONEFIELD BOULEVARD — ROAD PLAN AMENDMENT (WP02011-00036) 3. PRIVATE ROAD IMPROVEMENTS DEPICTED ON THESE PLANS ARE FOR A TEMPORARY CONNECTOR ROAD TO BE PROVIDED PER PROFFER AMENDMENT ZMA201100007 APPROVED ON 3/1/12. REFER TO "SECTION 1. PHASING OF IMPROVEMENTS: B. PHASE 2:" FOR ADDITIONAL INFORMATION. 4. ROADWAY IMPROVEMENTS SHOWN FROM STA. 26+75.17 TO STA. 39+60.85 ARE A TEMPORARY CONDITION AND WILL BE MODIFIED OR DEMOLISHED WITH FUTURE SITE PLANS BASED ON ZMA201100007. O+ sIGEa 8Y: PROJECT. DISTRICT AVENUE JDB ENGINEERSDRAWNBY. ROAD EXTENSION PLAN SURWYORS TO ALBEMARLE COUNTY, VIRGINIA iPLANNERS - TITLE: ©iHR BY: COVER SHEET ASSOCIATES Dw POBox 4119 3010AFemoreSgaaraPl. DISCIPLINE: SCALE: DATE: Lynchburg, VA 24502 Cffiulahes,ille, VA 22911 VVWA NUMBER: FILE NAME: Pho= 434,316,6080 Plhotw 434984.2700 CIVIL H: AS SHOWN www.,,�;,'s�>�IIaws'lld 208026.60 802660C_C-01.dW g V: N/A 1 4/3/12 SET REV. NO. 2 DRAWING NUMBER: C-1 SHEET NUMBER: 1 of 22 AlbeinarlePlace/Storiefield Original Proffer: � � OVAT18� I Atuendracri � t: X I Original Proffer� Original Proffer: Original Proffer: I, - �� �� � ",)�_ 1. , I _; , , � I -1 - ­_ PROFFER FORM , Aillendulent: X I Arriendilient: X , Amendment: ._x �, 11 October 15, 2003 (with Exhibit A to fie Code of D�evclopmciit last revised July 8, 2010) (the Shall be made by the Owner within thifty (H) days upon request by the County, This, proffcr If, five (5) years from tile date of approval of the, first final site plan or subdivision plat for C) - E �p Ti,:�,;`�(�:,�;, �i point where it comiects with the new planned western entrance to the Sperry Marine facility I I 1. . I p!,; - ­ 4­q,� �� I I J ,,, -j: ,-, I �,, Date- March 13, 2012 "Code of Development"). The Code (f Development included ail app lication plan (the - le k., 3, ,, I 1 I � iroi -i with U.S. Route 29 has been satisficd� residential dwelling units, the Total Contribution has not been fully paid, tla�- balance of tl , ., . $ �,i� * � north and east tl -igh Blocks E, F and Glothc new planned ilitersectiot I 11 -A hil I ,� "Application Plan"). The improverneits proposed for fie Property are collectivelyreferred to as I Total Contribution shall be contributed to the Courtty wi'Lhiii thirty (30) days upon request by 4,�,3 Ali R 0 �_; ZMA 9 20fl-00007 Albemarle Place/Stonefield I I , I as shown on the Application Plan and as sho,wn in more detail oil Exhibit A-1 � This second . Tax Map and Parcel Numbers. 061WO-03-00-019AO, 061WO-03-00-019130 (as it has been the "Project," phase of District Avenue, shall include all supportingutility infrastructure on such street and ,y of Charlottesville Traffic Calming Improvements: The Owner (fie County. If this fund has riot becil exhausted by the County for file stated purpose within COUNTY OF ALBENIARLE I � - I I , , I I I 1 4. Cash Proffer for Cit 8 Y� __ __­,­- subdivided), 0611WO-03-00-02300, 061WO-03-00-02400, and 61WO-03-00-0250.0 shall contribute Ton Thousand Dollars. ($10,000,00) to the City of Charlottesville for tlie Department of CommunityDevelopment I shall be completed prior to issuance of a final ceTtificate of occupancy for ,my buildings � five (5) years from the date the last contribution is made, all unexpcilded funds shall be 401 McIntire Road, North Wbig 'Tile terin"Owner" as referenced heldn shall include within its meaning the owner of record and within Blocks E, F and 0. Construction of the second phase of District Avenue shall be construction by the City of traffic calming iniprovenlents oil Swanson Road, Cedar 1-1111 Road refunded to the Owner. Charlottesville, Vir,gbda 22902-4596 65,034 Acres zonled Neighborhood Model District (NMD) to be rezoned to Neighborhood successors in liaterest. The term �,.Applicatioii Plan" refers to Exhibit A. Tile term "Code of . and other City strectsintcrsecting Hydraulic Road in the vicinity of Storlefield, The cash Phoiie (434) 296-5832 Fax (434'1 972-4126 Model District J(NMD) Develo ient" refers to Exhibit B. 'the pro , deemed complete when it is constructed in conformance with the plans approved by � I PEI I . ff6rs dated October 2-2, 2003 that were approved with contribution shall be made by the Owner within thirty (30) days upon request by the City, If I I . ZMA 2001-007 were amended by proffers dated,foly 23, 2010 thatwere appy I oved with ZMA Albemarle County or by the VDOT, as applicable, arid in any event the County Engineer bas 11 In addition to the foregoing, after building perinits have been issued for tile first five hundred I I the traffic cabriing iniproverntrits are not implcmented by October 15, 2007, all unexpended (50.0) dwelling units within, Stonefield, [he Owner shat1pay to the County Three Thousand approved it for vehicular travel. NotwillistandiDg anything to the contrary contained in this I I'll, I I I , March 23,2012 Albemarle ReaItty (E&A), LLC, a South Carolina limited liabil I it, company is the owner of two 2008-0003 by the County Board of Supervisors oil August 4,2010, alud. byproffers dated August I � - I funds shall he refunded to the Owner, The City constructed the traffic, calming Dollars ($3,000.00) prior to the issuance of a buil 3 Paragraph 113, the Owner shall be permitted to utilize portions of the Phase 2 land (as sbovyn ding perinit for each new residential parcels of land t1hat were subdivided from tax niap paicel 061 WO-03"00-019BO, Which parcels 5� 201 1 that -were, approved with ZMA 2011-0004 by the County Boaxd of Supervisors on improvements,, and requested tl-,e prior owner of the Property to pay the contribution on dwelling unit thereafter, I on Exhibit A-1) for the installation of itifrastruclure.to serve the Phase I building Valerie Long am, shown as "L(ot DY, containing 5,487 acres,and "Lot D' Y', containing 1.010 acres, each on a September 7, 201 1. These proffers airiend and supersede the proffors; accepted in conjunction November 9, 2005, but there axe no immediatelyavailable records that such c.olitvibudon was I I improvements to be constructed in Blocks A, B, C and D, Notwithstanding anything to the I I I I I I 1 321 E, Main St,, Suite 400 plat end (led "Plait Showing Subdivision of Stonefield, Jack Jouett Magisterial District, Albemarle with the approval of ZMA 2001-007, ZMA 2008-0003, arid ZMA 201 1-0004. 1 1 ever received by the City, Upon evidence of prior payinent of such fbilds tlli'�It is satisfaclory 7, Construction of Frontage improvements on, Route 29 and Hydraulic Road: At its , I I . - - contrary contained in this paTagraph. I B or in paragraph 1A above, final certificates of . Charlottesville, Va 22902 County, Virginka!' dated July 15, 201 1, last revised November I O� 201 1, prepared by W,W, ' occupancy may be issued fox buildings within Blocks A, B, C, D or E beyond tile threshold to the County, therequire.inents of this Paragraph 4 shall be deemed satisfied. In the event expense, the Owner shall plan, design, bond and construct travel tane linprovenients to be I I I I I I I I Associates, whic;h plat is of record in the Clork's Office of the C I ircuit The licadings of the proffers set forth below have been prepared for ctolivenienco or reference the Owner has -not produced such evidence to the. County by Match 31, 2010, tile Owner dedicated foi- public use ,oil its Hydraulic Road arid Route 29 front RE; ZMA201100007 Albemarle Place/Stonefield Proffer Amendment l Court of Albemarle levels contained in paragraphl A, provided that the Owner (i) has constructed at least a I age, The design shall be I I County, Virginiai in Deed Book 4135, page 215 (the "SubdM I I only and shall not control or affect the meaning or be taken as an intcxpromflon, of any provisions I � shall contribute the funds to the, City within thirty (30) days of a written request from the TAX MAP, PARCELS, 061WQ-03�00-019AO, 061WO-03-00-019BO (as it has been ik.QnPlat"). Theffaven at temporary road. (,it standards acceptable to the Director of Connnunity Developirient) I I Submitted with the first site plan for the initial phase of Stonefield, Tile subject frontage Stonefield, LLC,, a South Carolina limited liability company, is the owner of a parcel of land that of the proffers, City, provided, that such request is made no sooner than A subdivided), 061WO-03-00-02300, 061WO-03-00-02400, 061WO-03-DO-02500 conriecting the first phase of District Avenue to the new planned intersection with U.S. Route . 'pril 1, 201 1. At the tin-te ,such improvernents are depicted by Exhibit F, "Short Term Route 29 Transportation was subdivided ffron-I taxmap parcel 061 WO -03-00-019130, which parcel is shown as"Lot E2" 29, or (1i) call demonstrate during the site plan review process, fluough traffic analysis. fuilds are delivered to the City the Owner shall provide notice of such payment to the Improvements," The County may require these iniprovern ts� to be co p ed as I , P I I ell in let a I I 11 I Dear Ms. Long: containing TO% acres, oil the Subdivision Plat, Forlhe . L Phasing of.Iniproveinents., The Owner shall phasadevelopment of the Project as follows: purposes of these proffers, Albemarle I - acceptable to the Director of Community Development and VDOT, that additional traffic County. prerequisite to the issuance of -,my certificates of occupancy. The construction of the subject I , 11 Place EAAP, LL,C, and Albemarle Realty (E&A), LLC are collectively referred to herein as (the , r h ell iniprovements shall be deemed complete when they cite constructed in coriformarict, with the The Board of Si 110 I I I I A. Phase I � Phase I of the Project shall be -composed of Blocks A, B, C and D as Shown oil from such buildings, when aggregated with the traffic generated by the uscs fo w i 5. Cash Proffer for Charlottesville Area Transit ("CAT") Commercial Corridor "Jituey plans approved by VDOT and opened to public use as appr ved by VDOT. upervisors approved the above referenced application on March 14, 201 2 in wrier"), certificates of occupancy have been. issued for buildings in Phase 1, will not cause the I 0 accordance with the attached proffers dated March 13, 2012. Please refer to this document for tile Application Plan, and as shown in more detail on Exhibit A -I attached hereto ("Phase Service". Upon' the request of the County� the Owner shall contribute Twenty Thousand I "), arid shall include street arid utility improvements to serve the planned building hydraulic, Road/U.S, Route 29 intersection to fall below an acceptable level of Service, All I I I I I any future applications and requests on this property, Albemarle Place �. EAAP, LLC, a.Delaware,limited liability company, is the fee sirtaple owner (the I I I Dollan, ($20,000,00) per arnium or an amount ,equal to tweaity percent (20%) of the annual 8. Construction of Off -Site Improvements- Upon request, by the� County or .IS provided I iraproverrients contained.within Phase 1. As part of Phase 1, the (Owner shalldesign and filial site plans for the Project that include any portion of District Avenue shall include a note 11 I I 11 11 I I I Please be advised that although the Albemarle County Board of Supervisors took action "Owner") of tax: inap parcels 061WO-03-00-019A0, 061WO-03-00-02300', 06 1 WO -03-00-02400, I I I I � rese�rving the portion of the property corupri,sing District Averrue fo,r future dedication as a operating and maintenance costs, whichever is less, for a period not to exceed five years for herein, 'the Owner shall plan, design, bond and construct off-sile transportation improvements -03-00-019BO that were I I I wn as Albemarle Place Bioulevard arid as Fourth operating and/or maintaining a dedicated "jitney bus" service to retail commercial in the County and the City, as depicted oil Exhibit F, "Short TermRoute 29 Transportation es on the property as approved above may lawfully 061WO-03-00-0250b, arid the residual, portions of tax map parcel, 061WO constr net District Avenue (formerly ktio I public road,, and within sixty (60) days after written request for such dedication, the Owner I I /_ on the project noted above, no us I 11 Street/Cedar Hill Road) ("District Avenue") from Hydraulic Roadi to the point where District - developments, including Storiefleld, along the Rotite 29 Corridor. If the. CAT �Jitriey briprovern .not conveyed to (either Albemarle Realty (E,&A), LLC ox The Havoll at Storiefield, LLC. For the shall dedicate the portion of the property comprising Disfri,ct,Avenue for a ptiblic. road� if file I I I -ents". If the improvements are required to begin until all applicable approvals have been received and conditions have been met. . 11 be constructed. the County may require purposes of theso- proffers, Albemarle Place EAAP, LLC, arid Albemarle Realty (E&A), LLC are Avenue connects with the,, new planned western entrance to the Sperry Marine facility in the public right-of-way is not dedicated- by subdivision plat, the Owner shall be r service" is riot placed inta operation by the date of issuance of the first occupmacy permit, for these improvements to be completed as a prexcquisite to the is.su ' This includes: esponsible for I I I I I ance of any certificates of collectively refer -led to herein as (�hc "Owner"). locationshown on the Application Plan, arid as shown in more de-,�tail oil Exhibit A-1. This ' ribute Seven Thousand occupancy, Construction shall be deemcd complete when the improvements aye construct d I I I I � the cost of a survey and preparing the deed to convey the public right-of-way to the County, a commercial building in Stonefield, then the Owner shall cont 11 - , e first phase of District Avenue shall inclttd(,_�,all s upporting utility iinfrastructure on such street, I .11 I 0 compliance with applicable PROFFERS; 11 I . I � 11 I I 1. I , Dollars ($7,000.00) per, annum, for a period not to exceed five years, to CAT for costs in conformance with tile plans approved by VDOT and opened to public, use as approved by and shall be conipleted prior to issuance of a final certificate of occupancy for any buildings I compliance with conditions of any applicable SPECIAL USE PERMIT; Tax ritapparecls 061WO�03-00"1019AO, 061WO�03-00-02300, 061WO-03-0042400, 061WQ�03- 1 associated With operating existing CAI' bus route(s) that provide service to Stonefield. VDOT. 0 1 1 within Blocks A, B, C arid D. Construction of the first phase of EAstrict Avenue, shall be C. Landscape improvements arid associated streetscape huprovemenis to serve the planned � I 0 approval of and compliance with applicable SITE PLANS and SUBDIVISIONS; and 00-02500, arid 061 WO"03-00-019BO (including the lots created there from pursuant to tile building improvements contained within each block shall be reviewed it the time of filial site I . Subdivision Plat)) (collectively, the "Property'l, . deemed complete when it is constructed in conformance with the. plans approved by , 6� Cash Proffer for Capital Improvements: Tlie� Owner shall contribute One Million Five 0 approval of a ZONING COMPLIANCE CLEARANCE. 11 are thosubject of zoning map rimendillent I plan review for each block, 'File Project shalthave a consistently designed and planted I A. Off-site Improvements in the County at the Northwest Quadrant of the Albernarl1c. County or by the Virginia Department of Transportation ("VDOT") as I application number ZMA 2011-00007 originally subinitted as "Albemarle Place Proffer I .1 I � strectscape alongRoute 29 arid Hydraulic Road. Hundred Thousand Dollars ($1,500,000.00) (hereinafter referred to as the "Total Hydraulic Road/Route 29 Intersection. Tile engineering, plats and Qoristruction . I ap I -No I I I . I Contribution") to the County for the pupose of funding capital irlip.roverrients related, to docurtients for off-sito iniprovements in file County Shall be subruitted Amendment," w1hich application name has boon vely'ruied to, "Stonefield." plicable, arid in any event the County Engineer has approved it for vehicular travel. I I with the first final If you have questions or,:"mments regarding the above -noted action, please do not hesitate to nioxe than three. hundred seventy thousand (370,000" square feet C)f commercial space wid I ) 1 2. Community Development Authority Participation: Upon request by the County, the, Stonefield. The contribution shall be paid as follows: (a) Three Hundred arid Severity Five site plan for Phase I of Storiefield, contact Rebecca Ragsdale at 296-5832, Pursuant to &�cti(ort,3 3 3 of the Albeillarle County Zoiling Ordinance., the Owner hereby one hundred seventy (170) dwellingunits may be constructed witillin the Project until the � I Owner shall petition for and consent to all tax map parcels used for rion-residential purposes Thousand Dollars ($375,000,00) shall he contributed to the County within tbirty (30) days , . � I larnainder of District Avenue is, constructed to the flow planned initersection with U.S. Route , voluntarily proffers the conditions listed in this proffer statement, which shall be applied to the � after the first filial site plan or subdivisioll plat con a ning residential dwelling units is B. Off-site Improvements in the City at the Northeast Quadrant of the Hydraulic Sincerely, - \ Property if the re,zoning is, approved by Albemarle County, These conditions � 1 29 as shown on the Application Plan, Notwithstanding anything tto file contrary contained in participating in a Community Development Authority ("CDX') established pursuant to, I I I ti I approved for StoncfjeJd; (b) ail additional Three I-lundred and Seventy Five Thousand Road/Route 29 Intersection (nun)bered itenis 4 and 11 on Exhibit.F). The Owner shall I are proffered as I ,Section 15.2-5152, ct seq. ofthe Code of Virginia ("Code") to be created for tile purpose of I I I I I I I part of the rozoniing and. it is acknowledged that the conditions ,ire reasonable, this Paragraph I A, the 0,wrier shall be permitted to utilize portionis of the Phase 2 land (as Dollars ($371 5,0100,00) of the total contribution shall be contributed, to the County prior to the, submit the engineering, plats arid construction documents ' I I I I I I 11 I I "I � I I I implementing Route 29 regional transportation irnproveinerits,including but not limited, to I � I (the "Plans") for the, Shown on Exhibit A.- 1) for the installation of infrastructure to servic the Phase I building e p, ie geographical. area bounded.by ,ttif -icy for the first residential dwelling unit ill Storiefield, arid . I I .1 I e City of Clivirlottesville by January 11, I - issuance of a cc. loate of occupat improvements in the City of Charlottesville to ill, 11 t ansportatio improvern rits Within the "SLlt er Blo I �, I The Albemarle I'llace/Stonefiold project was originally approved by the County Board. of impro vements to be constructed, ill Blocks, A, B, Cand D � ,r .11 I , I I ck" (tI . , (c) the remaiiiiing Seven Ilundred Fifty Thousand Dollars ($750,000.00) of the Total 21012, The Owner shall diligently pursue approval of the Plans irl the City, If I the City does ' limb I 11 V. , �ne r1lerg Route 29, Hydraulic Road, Commonwealth Drive, arid Greenbrier Drive) and intersectional I I 'ee Thousand Dollars ($3�000,00) per riot approve the Plans by July 11, 2012, the Owlier shall riot be required by this proffer to - Director of Planning Supervisors oil O�ctober 22, 2003 as ZMA 14001-007, along with proffers from the prior owner improvements associated therewith. Contribution sInall be paid oii a pro, rata basis of Tht 11 .) I . I I dated October 22,, 2003, and a Code of Development prepared b The Co Cot p iy da d B. Phase 2: Phase 2 of the Project shall be composed ofBlocks 1E, F and G as shown on the. I residential dweIlling unit, at the time cer(ificates of occupancy are is L d for tile first two y x, il, at , to 11 I I . , I s le construct any improvements for whichapprovals have riot been obtained, The Owner shall Application Plan and as shown 6 more detail on E xhibit A- I ("Plfiase 2"), and shall include hundred fi -lot be rec vired by this proffer to acquiTe or otherwise pay for riglit of way ill t1ic City for =1 t I I I I I . Cash Proffer for Route. 29 Regional Transportation: 'Tile Owner will inake a cash I I fty (250) dwelling units, No additional contribution shall be required for tho next i I I � _1/ ' 3., 1 1 1 - Albemarle Place EAAP__V_ C ,street and utility improvements to serve the plarmed building improvements contained,�vlthrn contribution to the County for the MPO/29H250 Phase 2 Route 29 regional transportation two hundred fifty (250) dwelling units. these improvements. C/O Tom Gallagher Albemarle Place EAAP LLC Phase 2, As part of Phase 2, the Owner shall design arid construelt District Avenue from the 7200 Wisconsin Ave. P 0 Box 528 1 study in the amount of One Hundred Thousand Dollars ($1 00,000,00). The cash contribution Bethesda,. MQ 208114 Columbia SC 29202 1 Original Proffer: Arnertdi-lient: X . If the iinpaivernents are required to be, constructed, the Owner shall complete construction of the halprovernents for which right of -way is avallable within twelve (12) 1 11 I months after the issuance of the first ceitificato ,of occupancy within Storlefield, Construction shall be deemed complete when the improvements are constructed ill conforniance with thoplans approved byVDOTaud opetled to public use. as approved by I _ VDOT, 'This Paragraph S(B) is subject to the terms of Paragraph, 14., ",Substituted Transportation I , ImprovQmcnts." 9, Reservation and Dedication of land for Regional Route 29 and Hydraulic Road Intersection Improvements, The Owner shall reserve ,Cot 'the future dedication to the Commonwealth of Virginia certain land on, the Property in the County for certain short-term I transportation inipyovernents for the Route 29 -,aid Hydraulic Road intersection (the '*'Short- Torm Route 29/Hydraullc Road linprovcments") a,s follows: (a) the land shown as "Parcel A , 6,511 S,F," oil the plat of Kirk.Flughes arid Associates dated March 3, 2009, last revised March 25, 2010, which plat is attached hereto as Exhibit H; arid (b) any portions of the parcels shown as "P, arcel One Future Right of Way I 31 I 7 S.F.," "Parcel Two Future Right of I I Way 9,079 S.F .... .. Parcel. Four Future Right of Way 1,660 S.F,," and "Parcel Five Future ' Right of Way 790 S.F.," oil the Official Map adopted by the County oil December 2, 2009, a copy of which Official -Map is attached hereto as Exhibit L that are required by VDOT for - the Short -Term Route 29/Hydraulic Road Improvements (collectively, the "Short -Term Improvements Dedication Area."), provided, however, that the subdivision plats depicting the I � 11 , I I � I , I Short -Term fraprovernents Dedication Area are subject to filial approval by the County 01 Department of Cominunity Developnient and that the precise boundaries arid size of tile A: '10 Short -Term firiprovements Dedication Area may be adjusted accordingly, �� I The, Owner shall dedicate, the Short -Term Iniproverrient-, Dedication, Area to tht Q Commonwealth of Virginia in fee, simple by October 1, 2010, or within thirty (30) days after I the County approves file subdivision plat necessary to dedicate the Short -Terra ci I 0 ImpToverrients Dedication Area, whichever is first to occur. Ill addition 'to the dedication of Q3 to the Short -Term Improvements Dedication Area, the Owner shall dedicate arid convey all CN , 0 necessary drainage and construction easements for the Short-Terin Route. 29411ydrardic Road 00 huprovements, If the Short -Term frupro-verneirts Dedication Area is not dedicated and 1_� ? conveyed as part of a- Subdivision plat, the Owner shall pay all costs of surveying arid -a preparing legal documents in a form acceptable to tile Office. of the Attorney General 1_� necessary to dedicate arid convey the, Short -Term linprovernents Dedication Area land, C I -S? 0) C After dedication and until the subject regional transportation improvements are fundcd for 4) -6� construction, the Owner shall, ,at the request of the County, and with the consent of tile L� Conimonwealth of Virginia, maintain the Short-Terin Improvements Dedication Area land I �%) until requested by the County to no longer do so provided [lie Owner is granted the right, to . 14K the exclusive use of the land for landscaped open space, a poQkct park, temporary parking, _+� fericing, signage, utilities or other pui pose as may be approved With thefinal site plan for the .0 C first phase of Stoiie�ficld, Upon being requested by the County to no longer maintain the .4.1 -T Q 0 (0 (6 . CN 0 00 0 C14 .�11 0 () 0 EL 0 C 0 E 4) .0 "CC CD CN 0 00 0 - N 1_-� ::� NO. SHEET REVISION Original Proffer: Amendment: X land, the Owrior shall cease, all use of the land and reirto I I I ve all irnprovenients estat)lished by the Owner that the County re,Auests be removed, ' lu the event fthat the adopted design for fluture public intersection irnproverncrits does riot. require the, utflization of all of the Short -Term Improvernents Dedication Area land, upon the O,�yiler's request, the residual portion of the dedicated land shall bt. transferred to tile Owner . I . at no expense,, to the Owner, The deed(s) of dedication for the Short�Terrn Improvelilents . I Dedication Airea may provide for such conditions. � 10. Reservation and Dedication of Additional Land for Route 29 and Hydraulic Road Intersection Amprovements: The Owner shall reserve for future dedication to the County, subject to [lie conditions herein below, certain additional land on the.. Property for the right of I I way for fulurie Hydraulic Road and Route 29 related regional transportation Improvements (the "Long�Twriu Route 291tlydraulic Road Impmvements") ,is follo I ws- (a) the I area shown I � I I as "Parcel At 1,432 S,F." on Exhibit H; and (b) any portions oftbe parcels shown oil Exhibit I that were inot previously dedicated to the Corrarlonwealth of Virgini a for the Short -Term Route 29/1-jydlraulic Road Improvements pursuant to the Paragraph 9 herein (collectively, tt.ic "Long-Terin Ifiriprovernents Dedication Ara') provided , , however, that the subdivision plats I , . - depicting tile long -Term improvements Dedication Arcaare subject to frial approval by the I County Depai�tmerrt of Comillurrity Development and that Ile precise boundaries and size of the Long-Ternii Improvements Dedication Area may be adjusted accordingly. The Owner diall dedicate the Long-Terin Improvements Dedication Area to the County within wriety (90) days after the County's request for such dedication, arid such dediQation shall include the dedication and conveyance of all necessary drainage and construction easeirients for- the Long -Term Route 1-9/Hydraulic Road Improvements, If the Long -Term huprovomerits,, Dedication Area is ,not dedicated and conveyed as part of a subdivision plat, the Owner shiall pay all costs Of surveying and preparing legal documents in, a form , I I . acceptable to tthe County Attorney's Office necessary to dedicate and convey the Longw-Terra , I I I I Irriprovcnlclits� Dedication Area, . Until the Lonig-Torm hupr.overneilts Dedication Area land is dedicated, the Owner shall maintain the hand and, shall retain the right to the exclusive use of the land for. landscaped I . "I'll I - open space, a Pocket.park, temporary parking, fencing,' utilities ,or oth,er purf_)oses ,as may be I approved with the fust final site plan -for Phase I of Stonefield. I The conditions on the subject reservabion arid dedication shall be as follows,, n v at the adopted design for future public intersection improvements does not require the utilization of all of the Long-Terin Iniproveryients Dedication Area land, UPO I n I . request of the Owner the residual portion shall be released by the County from the 11 reservation or, if the ,land has been, dedicated, upon.request Of the Owner title shall. be transferred back to, arid for the use of, the Owner at no expense to Owner, The deed(s) of dedication for the Long-Terin Improvenients Dedication Area may provide for such conditions, BY I DATE I NO. I SHEET REVISION Original Proffel: Original Proffer: Original Proffer: Original Proffer: Arnendillent: X I , Arnendrilent: X Amendment: X I I I Amendment: X (b), 'the designand constructian of the Long-Terin Route 29/flydraulic Road Improvements (between, Blocks F and G north to "Corridial Property"), Swanson Road Extended (to north to City, or a corlibination therleof. The City Agreement shall set forth the terms of arid schedule shall substantially maintain the access, functi I oil, and continuity ofsexvice of flieplanned I "Sperry Property") arid at two additional tocations into. Sperry Property, I for draw down of tfi�e Net Contribiltion, I inteysection of S-wanson Road (Exterided) and existing Hydraulic Road into Stolr,-ficld at THE HAVEN AT STONEFIELD, LLC file location of the ,existing Swanson Read arid Hydralilic Road hitc,tsection: odierwi,sc I I The locations for casenient or right of way reservation and dedication are as generally I I 5, In the event that the Substituted In"Proveluclits Project is terrainated, or has riot a South Carolina limited liability company this proffer becomes null and void, I � depicted oil Exhibit A and labeled thereon as "Future Extension," However the locations , otherwise been conalpleted (as described herein) withiti thirty-six (36) rnonthg after the City . I V " -5�ttm-,, X, -61W--* �- 4e,�-' ;v,, ,,,n&,1 -,,� 'y arid numbers of such inter -parcel street connections may be modified by theOwiler upon a receives the Net Contribution (which thirty-six (36) month, period may be extended by I � � I L, Signalization of Hydraulic Road and Route 29 , Intersections: The Owner shall be I I vaxiation granted by the County Plarining Director. These casement or right of way. locations . . I I I mutual agreement of the Charlottesville City Manager mid the Albemarle County Executive), - By: 0�1_ _n�� 7K responsible for traffic signalization improvements a's follows� - Shall be identiPied, platted arid dedicated at the request ' - of the County in conjunction with I I I . I r arid upon tile City'siefunding of the Net Cont ibution to the Owner pursuant to the City - � subsequent site plan applications for Stonefield. � Agreement, the Owrier shall forward funds equal to Five Hundred Thousand Dollars "" Printed Name: ,e� e�arA � ,44,A ­10y �] A� The Owner at its expense shall eriginccr� bond, arid construct, traffic signalization, � . I 1 I I I ($500,000) to the County for funding transportation improvements in tile vicinity ofthe U, S. � improvements at file intersection of District Avenue. and Hydraullie Road. The traffic I 4. Substituted Transportation Improvements. Route 29/flydraulic. Road intersection idciitified Ill the. County's Cap i tal,linprOvemems � Title: ?,'-4.-. a.,^, I" signaliZatioll improvements At this intersectiotisball, be constructed when file County or Ptograrn, In the eve -lilt suchfunds have not been expended by die County for t he stated - VD01'request installation of Such, but in any eve,ut prior to the issuance Of a certificate of A. In lien. of constructing the linproverne'lits reforenced in Paragraph 8C,B) herein, which . purpose within ten (I 0), years froin the date the fluids were contributed to the County, all occupancy for any building in, Blocks A� B, C or D, provided thait such signal is warranted by I Paragraph 8(B) refers to certain off-site Improvernerits it). the City of Charlottesville at the unexpended funds Shall bei,efuilded to the Owner. Construction of the Substituted the traffic volumes or is otherwise approved by VDOT, northwest quadrant of the Hydraulic Road/Routo 29 intersection, and also other Intprovellients Project shall be deented corriplote when the improveincrits are accepted by the , improvements along the City side of Route 29 between J-Iydraulio Road and Greenbrier I appropriate public entity or are bonded for the entity's acceptance, I - I B. Owner at its expense shall engineer, bond and construct traffi,X signalization Drive, which iniprovemcmts are collectively b,creinafterIeferred to as the, "Paragraph 8(B) ' . I I - iinprovorrients at the, intersection of District Avenue arid US. Route 29, Thetraffic il Improverrients", the Owner may elect, in its sole discretion, and on the ten s and conditions 6. Notwithstanding the provisions of Paragraph 14(B)(5) herein, po h City's receipt I . I u nt 0 signalization improvements at this intersection shall be constructed when t I I � he County or contained in this Paragraph 14, to contribute cash to the City for certain transportation of the Net Contribution, the Owner Shall be relieved of any obligation to construct tile VDOT request itistallation of such, but in any event prior to the issuance of a certificate of � improvements in the City known as the "Rfe, 29/250 Bypass Interchange Improvement I Paragraph 8(B) Irnproverrients. occupancy k)r any building in Blocks E, F or 0, provided that such signal is warralated by the Projoet"identified cis VDOT and City project number 002M04-248 (the "Substituted I traffic volumes or is otherwise approved by VDOT, provided that such signal is Warranted by Improvements Pzoject")� the traffic. volunies or is otherwise approved by VDOT, B. In the event the Owner elects to contribute cash toward the Substitutedlinproverrients (Signature Pages Immediately Follow) 12. Commonwealth Drive Connection.- Upon demand of the County, but no earlier, thall the Project (the "Owner's Contribution") in lien of constructing the Paragraph 8(B) Origiiial Proffer: issuance. of a building permit for any building Within I Block I F, the Owner shall reserve�lght- . I I , I Improvements, the following terms shall aDply: ­ � Amendment: X of4vay along the northern edge of the parking lot in'Block F of the Property for a futuie, street eamiection to Commonwealth Drive, through the "Comdial. Property" (TM 61 W-3-18). I . 11 . , I 1. The Owner.sball notify the County's Dire,efor of Community Development (the � . The future connection will be a two lane facility, I I I I "Director") in writing of its election within sixty (60) days after the approval, of the first filial WITNESS tile, following signatures: I site plan for Phase I of Stonefield (the "Notice"). The Owner shall also send a copy of the Upon the xe.quost of th- County, the Owner shall enggincer, bond and constr,.irt. both tile Oil- . I I Notice to the City Development Services M�mager at the saiiia time it is sent to tile, Director, I ALBRIWARLE P ACE EAAP, LLC, site arid the off-site portion,-, of the connection to Commonwealth Drive on the "Corridial a Delaware limited coulpany Property"piovided that casements arid acquisition of right-of-way as May be, riecessaTy for 21, The submission of the Notice to the Director shall suspend the deadlitie for the Owner ,liability ,such construction lbr the colillection through off-site properties for this im I . provorriclithave to submit the Plans (as "Plans" is delined in Paragraph 8(B)) to the City, if applicable, becill, granted at no cost to the Owner. arid therequest for such cointection through the off' -site I I I . I ta_�_ property is made by the County prior to October 15, 2020, Upon the request of tile CGunty, 3. The amount Of tile Owner's Contribution to the Sub,stitut , d Improvements Project B ,,�q'L ,-------____ the corinc,ction shall be completed by the,. Owner within twelve (I 2) ineiriths froin tile (late of shall be, subject toa written agreerne-tit.between the Owner arid the City (the� "City W. McLean, President I ,Satisfaction of the conditions as set forth above. Agreement,"). Within ton (I 0) days after full execution of tile City Agreement, tbc� Owner � , Shall provide a capy of the City Agreement to the Director, 13. Other "Super Block" Street Connections: The. Owner sliall reserve land and . . I lorard construction and permanent access casements or right.of way at no expense to the County for 4. Within six (6) months after the Notice is sent to tfieDirector, or within Sixty (60) days ALBE MARLE REALTY (E&A), LLC, the purposes of future cousiruotion (by others) of inter -parcel street Gouriections within Gic after execution of the City Al-reernent, whichever is later to. occUr, the Owner shall contribute a South Carolina limited liability company I I "Super Block" at the. following locations-. Houston Street (fortraerly known as First Street) I a portion of the Owner's Contribution to the City in the arnount of One Million Dollars I (to West to Commonwealth Drive), Blackbird Lane (formerly known as Third Street) (to west ($1,000,000), less any amounts credited by the, City and VDOTto the Owner for planiting By: Edens Realty, Inc., a South Carolina corporation, its to Comrnonwcalth Drive), D.-istrict Avenue (forraerly known as Cedar Rill Road Exterlde I I d) (in Block F north to "Coradial Property�')_ District Avenue known. I and design work on the Paragraph 8(B) Improvements (the "Net Contributioif')� The'Net 11 . Contribution may be iti the form of cash or a letter of credit issued by a bank -approved by the I Sole member I (formerly as Fourth Street) ,� 4. 1 i I . ,k.W,("( � a ,� Jo ic W, McLean, Prc_�dent� r, - .e�0*_1_'"_*#N i TH Op ; 111�,". , ��,r , I I ;_A O', - ,� _ I I'll, ..... I U � I ,� , - , � - - . - � - I -0 Lic. No. OA2 , .11, 111; I . AV -A . . a 0�� t; - I AV , � / 1 v�,S�� 0010NAL BY I DATE I #4,�'A ,,�'A ,,�'A W- � I ,am lawxpwff� ... EN(GINEERS 01 SUF,VEYORS PUANNERS AsSONCIATES PO Box 4119 3040 Awernoic Square P1. Lynchburg, VA 24502 Charl.u.sville, VA 22911 Phone: 434.316�6080 Phone: 434,984.2700 www.wwassQc�ates.mvt DESIGNED BY. PROJECT. DISTRICT AVENUE JD8 ROAD EXTENSION PLAN DRAWN BY. To ALBEMARLE COUNTY, VIRGINIA TITLE: DIHR BY. PROFFERS DMJ WWA NUMBER: FILE NAME: DISCIPLINE: SCALE: 208026.60 80266OC-C-02.dwg CIVIL H: NIA V. NIA DATE: 413112 0 e SET REV. NO. 1 DRAWING NUMBER: C-2 I SHEET NUMBER: 2 of 21 3 v 0 v of c0 to 0 3 v i c 0 c A2 0 0 c0 u� N 0 N i a� v v v E 0 0 N I-, ALBEMARLE COUNTY FINAL PLAN GENERAL NOTES: GENERAL CONSTRUCTION NOTES FOR SITE PLANS 1. PRIOR TO ANY CONSTRUCTION WITHIN ANY EXISTING PUBLIC RIGHT-OF-WAY, INCLUDING CONNECTION TO ANY EXISTING ROAD, A PERMIT SHALL BE OBTAINED FROM THE VIRGINIA DEPARTMENT OF TRANSPORTATION (VDOT). THIS PLAN AS DRAWN MAY NOT ACCURATELY REFLECT THE REQUIREMENTS OF THE PERMIT. WHERE ANY' DISCREPANCIES OCCUR THE REQUIREMENTS OF THE PERMIT SHALL GOVERN. 2. ALL MATERIALS AND CONSTRUCTION METHODS SHALL CONFORM TO CURRENT SPECIFICATIONS AND STANDARDS OF VDOT UNLESS OTHERWISE NOTED. 3. EROSION AND SILTATION CONTROL MEASURES SHALL BE PROVIDED IN ACCORDANCE WITH THE APPROVED EROSION CONTROL PLAN AND SHALL BE INSTALLED PRIOR TO ANY CLEARING, GRADING OR OTHER CONSTRUCTION. 4. ALL SLOPES AND DISTURBED AREAS ARE TO BE FERTILIZED, SEEDED AND MULCHED. 5. THE MAXIMUM ALLOWABLE SLOPE IS 2:1 (HORIZONTAL: VERTICAL). WHERE REASONABLY OBTAINABLE, LESSER SLOPES OF 3:1 OR BETTER ARE TO BE ACHIEVED. 6. PAVED, RIP -RAP OR STABILIZATION MAT LINED DITCH MAY BE REQUIRED WHEN IIN THE OPINION OF THE COUNTY ENGINEER, OR DESIGNEE, IT IS DEEMED NECESSARY IN ORDER TO STABILIZE A DRAINAGE CHANNEL. 7. ALL TRAFFIC CONTROL SIGNS SHALL CONFORM TO THE MANUAL FOR UNIFORM TRAFFIC CONTROL DEVICES AND VIRGINIA SUPPLEMENT. 8. UNLESS OTHERWISE NOTED ALL CONCRETE PIPE SHALL BE REINFORCED CONCRETE PIPE - CLASS III. 9. ALL EXCAVATION FOR UNDERGROUND PIPE INSTALLATION MUST COMPLY WITH OSHA STANDARDS FOR THE CONSTRUCTION INDUSTRY (29 CFR PART 1926). GENERAL CONSTRUCTION NOTES FOR STREETS 1. ALL MATERIALS AND CONSTRUCTION MUST BE TESTED AND DOCUMENTED ACCORDING TO VDOT 2007 ROAD AND BRIDGE SPECIFICATIONS AND THE VDOT 2008 ROAD AND BRIDGE STANDARDS. 2. SURFACE DRAINAGE AND PIPE DISCHARGE MUST BE RETAINED WITHIN THE PUBLIC RIGHT-OF-WAY OR WITHIN EASEMENTS PRIOR TO ACCEPTANCE BY VDOT. ALL DRAINAGE OUTFALL EASEMENTS ARE TO BE EXTENDED TO A BOUNDARY LINE OR A NATURAL WATERCOURSE. 3. GUARDRAIL LOCATIONS ARE APPROXIMATE. EXACT LENGTH, LOCATION AND APPROIPRIATE END TREATMENTS WILL BE FIELD DETERMINED AT THE TIME OF CONSTRUCTION. ADDITIONAL GUARDRAIL MAY BE REQUIRED AT LOCATIONS NOT SHOWN WHEN, IN THE OPINION OF VDOT (FOR PUBLIC ROADS) OR THE COUNTY ENGINEER (FOR PRIVATE ROADS), OR DESIGNEE, IT IS DEEMED NECESSARY. WHEN GUARDRAIL IS REQUIRED, IT SHALL BE INSTALLED FOUR (4) FEET OFFSET FROM THE EDGE OF PAVEMENT TO) THE FACE OF GUARDRAIL, AND ROADWAY SHOULDER WIDTHS SHALL BE INCREASED TO SEVEN (7) FEET. 4. WHERE URBAN CROSS SECTIONS ARE INSTALLED, ALL RESIDENTIAL DRIVEWAY ENTRANCES SHALL CONFORM TO VDOT CG -9 (A, B, OR C). 5. WHERE RURAL CROSS SECTIONS ARE INSTALLED, ALL RESIDENTIAL DRIVEWAY ENTRANCES SHALL CONFORM TO VDOT STANDARD PE -1. 6. COMPLIANCE WITH THE MINIMUM PAVEMENT WIDTH, SHOULDER WIDTH AND DITCH SECTIONS, AS SHOWN ON THE TYPICAL PAVEMENT SECTION DETAIL, SHALL BE S-TRICTLY ADHERED TO. 7. ROAD PLAN APPROVAL FOR SUBDIVISIONS IS SUBJECT TO FINAL SUBDIVISION PLAT VALIDATION. SHOULD THE FINAL PLAT FOR THIS PROJECT EXPIRE PRIOR TO SIGNING AND RECORDATION, THEN APPROVAL OF THESE PLANS SHALL BE NULL AND VOID. 8. ALL SIGNS OR OTHER REGULATORY DEVICES SHALL CONFORM WITH THE MANUAL FOR UNIFORM TRAFFIC CONTROL DEVICES AND VIRGINIA SUPPLEMENT AND THE ALBEWARLE COUNTY ROAD NAMING AND PROPERTY NUMBERING ORDINANCE AND MANUAL. 9. TRAFFIC CONTROL OR OTHER REGULATORY SIGNS OR BARRICADES SHALL BE INSTALLED BY THE DEVELOPER WHEN, IN THE OPINION OF THE COUNTY ENGINEER, OR DESIGNEE, THEY ARE DEEMED NECESSARY IN ORDER TO PROVIDE SAFE AND CONVENIENT ACCESS. 10. THE SPEED LIMITS TO BE POSTED ON SPEED LIMIT SIGNS ARE 5 MPH BELOW THE DESIGN SPEED, OR AS DETERMINED BY VDOT FOR PUBLIC ROADS. 11. VDOT STANDARD CD -1 OR CD -2 CROSS -DRAINS ARE TO BE INSTALLED UNDER; THE SUBBASE MATERIAL AT ALL CUT AND FILL TRANSITIONS AND GRADE SAG POINTS AS SHOWN ON THE ROAD PROFILES. 12. A VIDEO CAMERA INSPECTION IS REQUIRED FOR ALL STORM SEWERS AND CULVERTS THAT ARE DEEMED INACCESSIBLE TO VDOT OR COUNTY INSPECTIONS. THE VIDECD INSPECTION SHALL BE CONDUCTED IN ACCORDANCE WITH VDOT'S VIDEO CAMERA INSPECTION PROCEDURE. GENERAL CONSTRUCTION NOTES FOR EROSION AND SEDIMENT CONTROL PLANS 1. THE PLAN APPROVING AUTHORITY MUST BE NOTIFIED ONE WEEK PRIOR TO THE PRE -CONSTRUCTION CONFERENCE, ONE WEEK PRIOR TO THE COMMENCEMENT (OF LAND DISTURBING ACTIVITY, AND ONE WEEK PRIOR TO THE FINAL INSPECTION. 2. ALL EROSION AND SEDIMENT CONTROL MEASURES WILL BE CONSTRUCTED AND MAINTAINED ACCORDING TO MINIMUM STANDARDS AND SPECIFICATION OF THE VIIRGINIA EROSION AND SEDIMENT CONTROL HANDBOOK AND VIRGINIA REGULATIONS VR 625-02-00 EROSION AND CONTROL SEDIMENT REGULATIONS. 3. ALL EROSION AND SEDIMENT CONTROL MEASURES ARE TO BE PLACED PRIOR TT OR AS THE FIRST STEP IN CLEARING. 4. A COPY OF THE APPROVED EROSION AND SEDIMENT CONTROL PLAN SHALL BE MAINTAINED ON THE SITE AT ALL TIMES. 5. PRIOR TO COMMENCING LAND DISTURBING ACTIVITIES IN AREAS OTHER THAN INDICATED ON THESE PLANS (INCLUDING, BUT NOT LIMITED TO, OFF-SITE BORROW OR WASTE AREAS), THE CONTRACTOR SHALL SUBMIT A SUPPLEMENTARY EROSION CONTROL PLAN TO THE OWNER FOR REVIEW AND APPROVAL BY THE PLAN APPROVING AUTHORITY. 6. THE CONTRACTOR IS RESPONSIBLE FOR INSTALLATION OF ANY ADDITIONAL EROSION CONTROL MEASURES NECESSARY TO PREVENT EROSION AND SEDIMENTATION AS DETERMINED BY THE PLAN APPROVING AUTHORITY. 7. ALL DISTURBED AREAS ARE TO DRAIN TO APPROVED SEDIMENT CONTROL MEASURES AT ALL TIMES DURING LAND DISTURBING ACTIVITIES AND DURING SITE DEVELOPMENT UNTIL FINAL STABILIZATION IS ACHIEVED. 8. DURING DEWATERING OPERATIONS, WATER WILL BE PUMPED INTO AN APPROVED FILTERING DEVICE. 9. THE CONTRACTOR SHALL INSPECT ALL EROSION CONTROL MEASURES PERIODICALLY AND AFTER EACH RUNOFF -PRODUCING RAINFALL EVENT. ANY NECESSARY REPAIRS IFOR CLEANUP TO MAINTAIN THE EFFECTIVENESS OF THE EROSION CONTROL DEVICES SHALL BE MADE IMMEDIATELY. 10. ALL FILL MATERIAL TO BE TAKEN FROM AN APPROVED, DESIGNATED BORROW AREA. 11. ALL WASTE MATERIALS SHALL BE TAKEN TO AN APPROVED WASTE AREA. EARTH FILL SHALL BE INERT MATERIALS ONLY, FREE OF ROOTS, STUMPS, WOOD, RUBBISH„ AND OTHER DEBRIS. 12. BORROW OR WASTE AREAS ARE TO BE RECLAIMED WITHIN 7 DAYS OF COMPLETION PER ZONING ORDINANCE SECTION 5.1.28. 13. ALL INERT MATERIALS SHALL BE TRANSPORTED TO COMPLIANCE WITH SECTION 13-301 OF THE CODE OF ALBEMARLE. 14. BORROW, FILL OR WASTE ACTIVITY INVOLVING INDUSTRIAL -TYPE POWER EQUIPMENT SHALL BE LIMITED TO THE HOURS OF 7:OOA.M. TO 9:00 P.M. 15. BORROW, FILL OR WASTE ACTIVITY SHALL BE CONDUCTED IN A SAFE MANNER THAT MAINTAINS LATERAL SUPPORT, OR ORDER TO MINIMIZE ANY HAZARD TO PERSONS, PHYSICAL DAMAGE TO ADJACENT LAND AND IMPROVEMENTS, AND DAMAGE TO ANY PUBLIC STREET BECAUSE OF SLIDES, SINKING, OR COLLAPSE. 16. THE DEVELOPER SHALL RESERVE THE RIGHT TO INSTALL, MAINTAIN, REMOVE OR CONVERT TO PERMANENT STORMWATER MANAGEMENT FACILITIES WHERE APPLICABLE ALL EROSION CONTROL MEASURES REQUIRED BY THIS PLAN REGARDLESS OF THE SALE OF ANY LOT, UNIT, BUILDING OR OTHER PORTION OF THE PROPERTY. Rej SHEET REVISION 17. TEMPORARY STABILIZATION SHALL BE TEMPORARY SEEDING AND MULCHING. SEEDING IS TO BE AT 75 LBS/ACRE, AND IN THE MONTHS OF SEPTEMBER TO FEBRUARY TO CONSIST OF 50/50 MIX OF ANNUAL RYEGRASS AND CEREAL WINTER RYE, OR IN MARCH AND APRIL TO CONSIST OF ANNUAL RYE, OR MAY THROUGH AUGUST TO CONSIST OF GERMAN MILLET. STRAW MULCH IS TO BE APPLIED AT 80LBS/100SF. ALTERNATIVES ARE SUBJECT TO APPROVAL BY THE COUNTY EROSION CONTROL INSPECTOR. 18. PERMANENT STABILIZATION SHALL BE LIME AND FERTILIZER, PERMANENT SEEDING, AND MULCH. AGRICULTURAL GRADE LIMESTONE SHALL BE APPLIED AT 9OLBS/1000SF, INCORPORATED INTO THE TOP 4-6 INCHES OF SOIL. FERTILIZER SHALL BE APPLIED AT 1000LBS/ACRE AND CONSIST OF A 10-20-10 NUTRIENT MIX. PERMANENT SEEDING SHALL BE APPLIED AT 18OLBS/ACRE AND CONSIST OF 95% KENTUCKY 31 OR TALL FESCUE AND 0-5% PERENNIAL RYEGRASS OR KENTUCKY BLUEGRASS. STRAW MULCH IS TO BE APPLIED AT 80LBS/1000SF. ALTERNATIVES ARE SUBJECT TO APPROVAL BY THE COUNTY EROSION CONTROL INSPECTOR. 19. MAINTENANCE: ALL MEASURES ARE TO BE INSPECTED WEEKLY AND AFTER EACH RAINFALL. ANY DAMAGE OR CLOGGING TO STRUCTURAL MEASURES IS TO BE REPAIRED IMMEDIATELY. SILT TRAPS ARE TO BE CLEANED WHEN 50% OF THE WET STORAGE VOLUME IS FILLED WITH SEDIMENT. ALL SEEDED AREAS ARE TO BE RESEEDED WHEN NECESSARY TO ACHIEVE A GOOD STAND OF GRASS. SILT FENCE AND DIVERSION DYKES WHICH ARE COLLECTING SEDIMENT TO HALF THEIR HEIGHT MUST BE CLEANED AND REPAIRED IMMEDIATELY. 20. ALL TEMPORARY EROSION AND SEDIMENT CONTROL MEASURES ARE TO BE REMOVED WITHIN 30 DAYS OF FINAL SITE STABILIZATION, WHEN MEASURES ARE NO LONGER NEEDED, SUBJECT TO APPROVAL BY THE COUNTY EROSION CONTROL INSPECTOR. 21. THIS PLAN SHALL BE VOID IF THE OWNER DOES NOT OBTAIN A PERMIT WITHIN 1 YEAR OF THE DATE OF APPROVAL. (WATER PROTECTION OTDINANCE SECTION 17-204G.) 22. PERMANENT VEGETATION SHALL BE INSTALLED ON ALL DENUDED AREAS WITHIN NINE (9) MONTHS AFTER THE DATE THE LAND DISTURBING ACTIVITY COMMENCED. (WATER PROTECTION ORDINANCE SECTION 17-207B.) WW ASSOCIATES GENERAL NOTES: GENERAL UTILITY NOTE 1. CONTACT MISS UTILITY AT 1-800-552-7001 48 HOURS PRIOR TO ANY GRADING OR DIGGING TO HAVE UNDERGROUND UTILITIES MARKED. THE CONTRACTOR SHALL VERIFY ALL UTILITY INFORMATION PRIOR TO CONSTRUCTION TO INCLUDE TYPE AND SIZE OF PIPE AND SERVICES TO HIS OWN SATISFACTION. 2. ALL EXISTING UTILITIES SHOWN ON THIS PLAN HAVE BEEN TAKEN FROM AVAILABLE RECORDS. THE CONTRACTOR IS REQUIRED TO DIG TEST PITS IN ADVANCE OF TRENCHING IN ORDER TO DETERMINE THE EXACT LOCATION AND ELEVATION AT CROSSINGS, IF A CONFLICT IS, DISCOVERED, NOTIFY WW ASSOCIATES AT (434) 984-2700. PRIOR TO BEGINNING INSTALLATION OF UTILITIES, CONTRACTOR SHALL VERIFY INVERTS AT ALL CONNECTIONS WITH EXISTING UTILITIES PRIOR TO PURCHASING OR ORDERING ANY PRECAST STRUCTURES. 3. ALL HYDRANT LOCATIONS TO BE APPROVED BY THE ALBEMARLE COUNTY FIRE MARSHAL PRIOR TO FINAL APPROVAL BY THE COUNTY AND ARE TO BE INSTALLED ACCORDING TO COUNTY STANDARDS. 4. ALL BLASTING REQUIREMENTS TO INSTALL UTILITIES SHALL REQUIRE A PERMIT AND SHALL BE PERFORMED IN ACCORDANCE WITH THE ALBEMARLE COUNTY STANDARDS AND THE PROJECT SPECIFICATIONS. 5. ALL STORM SEWER SHALL BE CONSTRUCTED IN ACCORDANCE WITH VDOT SPECIFICATIONS SECTION 302 AND SECTION 252 AND AS SPECIFIED ON THE DRAWINGS. 6. THE CONTRACTOR IS REQUIRED TO PERFORM ALL TESTS REQUIRED BY THE COUNTY, ALBEMARLE COUNTY SERVICE AUTHORITY, AND RIVANNA WATER AND SEWER AUTHORITY TO SECURE ACCEPTANCE OF ALL UTILITIES. 7. ALL CONCRETE USED IN UTILITY CONSTRUCTION SHALL BE 4000 PSI CONCRETE IN ACCORDANCE WITH VDOT SPECIFICATION SECTION 217. 8. NO PLANTINGS OR ERECTION OF OTHER OBSTRUCTIONS SHALL BE MADE WITHIN FOUR FEET OF ANY FIRE HYDRANT. 9. ALL HYDRANT BRANCHES SHALL HAVE A MINIMUM COVER OF 3.0'. 10. ALL UTILITIES TO BE PLACED UNDER EXISTING COUNTY STREETS MUST BE BORED OR JACKED UNLESS SPECIFICALLY APPROVED OTHERWISE OR NOTED ON THE PLANS. 11. WATER METERS SHALL BE LOCATED IN AN ACCESSIBLE LOCATION AND SHALL NOT BE INSTALLED UNDER EXISTING PIPING OR CLOSE TO OTHER FACILITIES. 12. WATER AND SEWER UTILITY CONSTRUCTION SHALL BE PERFORMED IN ACCORDANCE WITH ALBEMARLE COUNTY SERVICE AUTHORITY AND RIVANNA WATER AND SEWER AUTHORITY WATER AND SEWER CONSTRUCTION SPECIFICATIONS. 13. A 10 FOOT HORIZONTAL SEPARATION SHALL BE MAINTAINED UNLESS OTHERWISE SPECIFIED BETWEEN ALL WATER LINES AND SANITARY SEWER LINES IN ACCORDANCE WITH STATE HEALTH DEPT. STANDARDS. COORDINATION NOTES 1. THE CONTRACTOR SHALL OBTAIN THE FOLLOWING PERMITS REQUIRED FOR CONSTRUCTION OF THESE PLANS: ALBEMARLE COUNTY LAND DISTURBANCE PERMITS, VIRGINIA STORMWATER MANAGEMENT PROGRAM (VSMP) GENERAL PERMIT, AND ALBEMARLE COUNTY BUSINESS LICENSE. CONTRACTOR SHALL OBTAIN VDOT LAND -USE PERMITS FOR THE PROJECT. CONTRACTOR SHALL PROVIDE ALL NECESSARY FORMS AND FEES FOR OBTAINING THE PERMITS, INCLUDING APPLICATION FEES AND REQUIRED BONDING COSTS. 2. ANY TIME WORK IS PERFORMED OFF-SITE OR WITHIN AN EXISTING EASEMENT, THE CONTRACTOR IS TO NOTIFY THE HOLDER OF SAID EASEMENT AS TO THE NATURE OF PROPOSED WORK, AND TO FOLLOW ANY GUIDELINES OR STANDARDS WHICH ARE ASSOCIATED WITH OR REFERENCED IN THE RECORDED EASEMENT. 3. THE CONTRACTOR IS TO CHECK THAT ALL EASEMENTS, LETTERS OF PERMISSION, ETC. ARE RECORDED/OBTAINED PRIOR TO THE START OF ANY CONSTRUCTION. 4. THE CONTRACTOR IS TO VERIFY THAT THE RELOCATION OF ALL EXISTING UT4UTIES IN CONFLICT WITH PROPOSED WORK HAS BEEN COMPLETED, INCLUDING UTILITY POLES. 5. CONTRACTOR SHALL COMPLY WITH FENCING AND TREE PRESERVATION SIGNAGE REQUIRED BY ALBEMARLE COUNTY CODE. 6. CONTRACTOR SHALL COMPLY WITH ALL WETLAND PERMIT REQUIREMENTS AS SPECIFIED BY THE CORPS OF ENGINEERS AND/OR VA DEPARTMENT OF ENVIRONMENTAL QUALITY, 7. VIRGINIA STORMWATER MANAGEMENT PROGRAM (VSMP) GENERAL PERMIT: PREPARE STORMWATER POLLUTION PREVENTION PLAN, SECURE VSMP PHASE I LAND CLEARING GENERAL PERMIT AND PAY PERMIT APPLICATION FEE TO DEPARTMENT OF CONSERVATION AND RECREATION (DCR). CONTACT DCR - RICHMOND FOR ADDITIONAL INFORMATION. TELEPHONE NUMBER: (804) 786-1712, EMAIL ADDRESS: SWMESQUESTIONS®DCR.VIRGINIA.GOV BY I DATE I NO. I SHEET REVISION I BY I DATE 1. THE PROPERTY DESCRIBED HEREON LIES WITHIN FLOOD ZONE "X", AREAS OUTSIDE OF THE 0.2% ANNUAL CHANCE FLOODPLAIN, AS DETERMINED BY THE UNITED STATES FEDERAL EMERGENCY MANAGEMENT AGENCY, AND AS SHOWN ON THE FLOOD INSURANCE RATE MAP (FIRM), COMMUNITY 510006, PANEL NUMBER 0278-D WITH AN EFFECTIVE DATE OF FEBRUARY 4, 2005. 2. THIS PROPERTY IS SERVED BY PUBLIC WATER AND SEWER THROUGH THE ALBEMARLE COUNTY SERVICE AUTHORITY. 3. THE CONTRACTOR SHALL VERIFY ALL UTILITY INFORMATION PRIOR TO CONSTRUCTION TO INCLUDE TYPE AND SIZE OF PIPE AND SERVICES TO HIS OWN SATISFACTION. 4. THIS PLAN ENCOMPASSES TMP 61W -3-19A 5. PARCEL IS ZONED NMD. 6. HORIZONTAL DATUM: NAD -83 VERTICAL DATUM: NAVD 88 7. EXISTING TOPOGRAPHY FOR THIS SITE IS BASED ON THE PLANS ENTITLED "ALBEMARLE PLACE EROSION AND SEDIMENT CONTROL PLAN AMENDMENT" (WPO 2009-00074) BY WW ASSOCIATES DATED DECEMBER 15, 2009. GENERAL NOTES 1. AL.L FINISHED GRADING, SEEDING AND SODDING SHALL BE DONE IN SUCH A MANNER TO PRECLUDE THE PONDING OF THE WATER ON THE SITE, PARTICULARLY ADJACENT TO THE BUILDINGS OR STORM INLETS. 2. ALL STREETS OUTSIDE PUBLIC RIGHTS-OF-WAY ARE TO BE PRIVATELY OWNED AND MAINTAINED. 3. CONTRACTOR IS TO VERIFY THAT ALL UTILITIES I.E., WATER, SEWER GAS, ELECTRIC, TELEPHONE, CABLE, ETC, ARE IN PLACE PRIOR TO CONSTRUCTION OF SUBBASE AND/OR PAVING. 4. PROPOSED UNDERGROUND UTILITIES SUCH AS ELECTRIC, TELEPHONE, CABLE AND GAS WHICH SERVE THIS FACILITY SHALL BE LOCATED WITH A MINIMUM 5 FOOT SEPARATION FROM PUBLIC WATER MAINS AND SANITARY SEWER. 5. CUT AND PATCH WORK IN EXISTING PUBLIC STREETS MUST BE PERFORMED IN ACCORDANCE WITH VDOT AND ALBEMARLE COUNTY STANDARDS AND SPECIFICATIONS. 6. ALL PIPES SHOWN AS RCP ON PLANS SHALL BE REINFORCED CONCRETE PIPE CONFORMING TO ASTM C-76, UNLESS INDICATED OTHERWISE ON PLANS. 7. ALL CONSTRUCTION SHALL COMPLY WITH OSHA SAFETY STANDARD FOR EXCAVATION 1926 PART P AND OTHER APPLICABLE OSHA REQUIREMENTS. 8. THESE PLANS AND PROFILES AND ALL THE NEW CONSTRUCTION WITH THIS PLAN SHALL BE IN ACCORDANCE WITH THE CURRENT APPROVED ALBEMARLE COUNTY SERVICE AUTHORITY'S GENERAL WATER AND SEWER CONSTRUCTION SPECIFICATIONS, ANY AMENDMENTS THEREOF AND THE STANDARDS AND SPECIFICATIONS OF VDOT. 9. SAFETY SLABS ARE REQUIRED IN ALL STRUCTURES GREATER THAN 12' IN HEIGHT. 10. SIURFACE DRAINAGE: COMPLETELY DRAIN CONSTRUCTION SITE DURING PERIODS OF CONSTRUCTION TO KEEP SOIL MATERIALS SUFFICIENTLY DRY. PROVIDE TEMPORARY DIITCHES, SWALES, AND OTHER DRAINAGE FEATURES AND EQUIPMENT AS REQUIRED TO MAINTAIN DRY SOILS. WHEN UNSUITABLE WORKING PLATFORMS FOR EQUIPMENT OPERATION AND UNSUITABLE SOIL SUPPORT FOR SUBSEQUENT CONSTRUCTION FEATURES DEVELOP, REMOVE UNSUITABLE MATERIAL AND PROVIDE NEW SOIL MATERIAL AS SPECIFIED IN THIS SECTION AT NO ADDITIONAL COST TO THE OWNER. 11. SUUBSURFACE DRAINAGE: CONSIDER SITE SURFACE AND SUBSURFACE CONDITIONS, A\VAILABLE SOIL, AND HYDROLOGICAL DATA. REMOVE WATER BY BENCHING, SUMP PLUMPING, DEEP WELL PUMPING, OR OTHER METHODS TO PREVENT SOFTENING OF SIURFACES EXPOSED BY EXCAVATION. USE FILTERS ON DEWATERING DEVICES TO PIREVENT REMOVAL OF FINES FROM SOIL. PROVIDE EROSION CONTROL AT OUTLET OR PIIPING TO PREVENT EROSION. OPERATE DEWATERING SYSTEM CONTINUOUSLY UNTIL CONSTRUCTION WORK BELOW EXISTING WATER LEVELS IS COMPLETE. 12. PRIOR TO ANY CONSTRUCTION WITHIN ANY EXISTING PUBLIC RIGHT-OF-WAY, INCLUDING CONNECTION TO ANY EXISTING ROAD, A PERMIT SHALL BE OBTAINED FROM THE VIRGINIA DEPARTMENT OF TRANSPORTATION (VDOT). THIS PLAN AS DRAWN MAY NOT ACCURATELY REFLECT THE REQUIREMENTS OF THE PERMIT. WHERE ANY DISCREPANCIES OCCUR THE REQUIREMENTS OF THE PERMIT SHALL GOVERN. 13. ALL PAVING, DRAINAGE RELATED MATERIALS AND CONSTRUCTION METHODS SHALL CONFORM TO CURRENT SPECIFICATIONS AND STANDARDS OF VDOT UNLESS OTHERWISE NOTED. 14. ALL PIPES SHOWN AS HDPE ON PLANS SHALL CONFORM TO AASHTO M294 (TYPE S) SMOOTH WALL INTERIOR PIPE, MATERIAL AND INSTALLATION SHALL BE IN ACCORDANCE WITH VDOT ROAD AND BRIDGE STANDARDS AND ROAD AND BRIDGE SPECIFICATIONS. 15. EROSION AND SEDIMENT CONTROL MEASURES SHALL BE PROVIDED IN ACCORDANCE WITH THE APPROVED EROSION CONTROL PLAN AND SHALL BE INSTALLED PRIOR TO ANY CLEARING, GRADING OR OTHER CONSTRUCTION. 16. ALL SLOPES AND DISTURBED AREAS ARE TO BE FERTILIZED, SEEDED AND MULCHED. THE MAXIMUM ALLOWABLE SLOPE IS 2:1 (HORIZONTALNERTICAL). WHERE REASONABLY OBTAINABLE, LESSER SLOPES OF 3:1 OR BETTER ARE TO BE ACHIEVED. 17. ALL TRAFFIC CONTROL SIGNS AND PAVEMENT MARKINGS SHALL CONFORM WITH THE CURRENT EDITION OF THE "MANUAL FOR UNIFORM TRAFFIC CONTROL DEVICES". 18. ALL EXCAVATION FOR UNDERGROUND PIPE INSTALLATION MUST COMPLY WITH OSHA STANDARDS FOR THE CONSTRUCTION INDUSTRY (29 CFR PART 1926). 19. PRIOR TO COMMENCEMENT OF CONSTRUCTION, THE CONTRACTOR SHALL VERIFY ALL DIMENSIONS AND CONDITIONS AFFECTING HIS WORK INCLUDING EXISTING TOPOGRAPHY. IF THERE ARE ANY DISCREPANCIES WITH WHAT IS SHOWN ON THE CONSTRUCTION DRAWINGS OR TOPOGRAPHIC SURVEY PLAN, THE CONTRACTOR SHALL IMMEDIATELY NOTIFY THE OWNER IN ORDER TO DETERMINE THE COURSE OF ACTION NECESSARY TO CORRECT FOR SUCH DISCREPANCY. FAILING TO NOTIFY THE OWNER AND SECURING SUCH INSTRUCTION, THE CONTRACTOR WILL BE CONSIDERED TO HAVE PROCEEDED AT THEIR OWN RISK AND EXPENSE. EX SYMBOL LEGEND NEW SYMBOL LEGEND DESCRIPTION BENCHMARK LEGEND AHEAD ESMT BUSH ACCESS EASEMENT LINE - - - ELECTRIC BOX - ADJACENT BOUNDARY LINE FO FIBER OPTIC LINE MARKER - - BOUNDARY LINE FILL CAP BLDG BUILDING O FIRE HYDRANT BM FIRE HYDRANT GE FLAG POLE CONCRETE BACK HC GAS VALVE C/C - HDPE GRATE INLET 0 GRATE INLET HK GUY POLE CIP CAST IRON PIPE INV GUY WIRE CL CENTER LINE CONC. CURB & GUTTER TRANSITION HANDICAP PARKING ( HANDICAP PARKING ❑o HVAC CMP CORRUGATED METAL PIPE CENTERLINE OF ROAD LEFT TURN - - LEFT TURN LF LIGHT POLE CONC CONCRETE LT MAILBOX DEMOLISH OR ABANDON CONTROL POINT O MANHOLE O CUBIC YARDS NBC DIRT ROAD 0 DRAINAGE MANHOLE NIC MONITORING WELL DIA EASEMENT NTS NOT TO SCALE Q PEDESTRIAN LIGHT SIDEWALK MAINTENENCE EASEMENT - - - - - - - --. - STREET LIGHT - - POST INDICATOR VALVE - - - - - - PE RIGHT TURN FENCE RIGHT TURN PGL - SIGN ELEC SIGN GAS r� STORM INLET iF9 STORM INLET PLANTED STONE FOUND TELEPHONE BOX PVC POLYVINYL CHLORIDE TV TELEVISION BOX RCP 400 Z TRAFFIC CONTROL BOX 400 + TRAFFIC SIGNAL POLE MINOR CONTOUR TREE TREE O H E UTILITY GUY POLE --C- UTILITY POLE (KHA) OVERHEAD UTILITY LINE -o- UTILITY POLE (WWA) RIP -RAP -� WATER HYDRANT SFM WATER METER ® WATER METER SFM WATER VALVE dQ WATER VALVE VUV WATER VAULT STORM DRAINAGE PIPE YARD HYDRANT YARD INLET YARD INLET EX LINEYPE LEGEND DESCRIPTION NEW LINETYPE LEGEND AHEAD ESMT EASEMENT ACCESS EASEMENT LINE - - - - - ADJACENT BOUNDARY LINE FF FINISHED FLOOR - - BOUNDARY LINE FACE OF CURB BLDG BUILDING GALV CENTERLINE OF DITCH BM BENCH MARK GE GROUND ELEVATION CONCRETE BACK HC a a C/C - HDPE CONC. CURB & GUTTER C&G CURB & GUTTER HK HOOK CIP CAST IRON PIPE INV INVERT CL CENTER LINE CONC. CURB & GUTTER TRANSITION IRON PIN SET CL mmmmmmrri�mn mmm�mmimrirn�mmmmmmmmmmllimmmmm� IPF IRON PIN FOUND CMP CORRUGATED METAL PIPE CENTERLINE OF ROAD - - - CLEAN OUT LF CENTERLINE OF STREAM/RIVER CONC CONCRETE LT LEFT DEMOLISH OR ABANDON CONTROL POINT MH MANHOLE CY CUBIC YARDS NBC DIRT ROAD DEMO DEMOLISH NIC - DIA EASEMENT NTS NOT TO SCALE - - - SIDEWALK MAINTENENCE EASEMENT - - - - - - - --. - DISTANCE - - STORM DRAIN EASEMENT - - - - - - PE POLYETHYLENE FENCE ELEVATION PGL PROFILE GRADE LINE ELEC ELECTRIC GAS GAS - GASLINE EDGE OF PAVEMENT PS PLANTED STONE FOUND GUARD RAIL PVC POLYVINYL CHLORIDE RCP 400 MAJOR CONTOUR 400 -- MINOR CONTOUR O H E O H E OVERHEAD ELECTRIC LINE - O H U O H U OVERHEAD UTILITY LINE RIP -RAP SFM SEM SANITARY FORCEMAIN SFM SFM - SAN SAN SANITARY SEWER LINE SAN SAN STORM DRAINAGE PIPE MEMEL- TREELINE UGE LIGE UNDERGROUND ELEC. UGT - UGT UNDERGROUND TEL. COMM. UGU UGU UNDERGROUND UTILITY - W - W WATERLINE W w LIMITS OF CONSTRUCTION GREEN SPACE W W W W W W W W W NOTES: 1. THE SIZE OF SYMBOLS MAY VARY FROM THOSE SHOWN. 2. ALL ABBREVIATIONS AND SYMBOLS SHOWN MAY NOT BE USED. ABBREVIATIONS AFF ABOVE FINISHED FLOOR EQPT EQUIPMENT AHD AHEAD ESMT EASEMENT ARV AIR RELEASE VALVE EX OR EXIST EXISTING BC BACK OF CURB FF FINISHED FLOOR BF BLIND FLANGE FOC FACE OF CURB BLDG BUILDING GALV GALVANIZED BM BENCH MARK GE GROUND ELEVATION BK BACK HC HANDICAP C/C CENTER TO CENTER HDPE HIGH DENSITY POLYETHYLENE C&G CURB & GUTTER HK HOOK CIP CAST IRON PIPE INV INVERT CL CENTER LINE IPS IRON PIN SET CL CHAIN LINK IPF IRON PIN FOUND CMP CORRUGATED METAL PIPE JB JUNCTION BOX CO CLEAN OUT LF LINEAR FEET CONC CONCRETE LT LEFT CP CONTROL POINT MH MANHOLE CY CUBIC YARDS NBC NORTH BOUND LANE DEMO DEMOLISH NIC NOT IN CONTRACT DIA DIAMETER NTS NOT TO SCALE DIP DUCTILE IRON PIPE OBJ OBJECT DIST DISTANCE OC ON CENTER DWG DRAWING PE POLYETHYLENE EL ELEVATION PGL PROFILE GRADE LINE ELEC ELECTRIC PROP PROPOSED EOP EDGE OF PAVEMENT PS PLANTED STONE FOUND PVC POLYVINYL CHLORIDE RCP REINFORCED CONCRETE PIPE RCP REINFORCED CONCRETE PIPE REQ'D REQUIRED RT RIGHT RTE ROUTE R/W RIGHT OF WAY SAN SANITARY SEWER SBC SOUTH BOUND LANE SD STORM DRAIN SHC SEWER HOUSE CONNECTION SQ SQUARE SS STAINLESS STEEL STA STATION STD STANDARD STL STEEL SW SIDEWALK SWM STORM WATER MANAGEMENT TBA TO BE ABANDONED TBR TO BE REMOVED TC TOP OF CURB TYP TYPICAL UG UNDERGROUND UON UNLESS OTHERWISE NOTED W WATER LINE WM WATER METER WT WATERTIGHT WWF WOVEN WIRE FABRIC YDS YARDS DESIGNED BY: PROJECT: DISTRICT AVENUE JDB E1,4GINEERS DRAWN BY: ROAD EXTENSION PLAN SURVEYORS To ALBEMARLE COUNTY, VIRGINIA PLANNERS TITLE: IHR BY: GENERAL NOTES AND LEGEND AsSOCIATES DW Po Box 4119 3o4oAivemlle,VA 2911 WWA NUMBER: FILE NAME: DISCIPLINE: SCALE: DATE: Lynchburg, VA 24502 Charlorottesville, VA 22911 Phone: 434.316.6080 Phonee: 434984.2700 CIVIL H: AS SHOWN v, ww.;n�wassoe,atm.nst 208026.60 802660C_C-03.dwg 413%12 V: N/A SET REV. NO. 1 DRAWING NUMBER: C-3 SHEET NUMBER: 3 of 21 3 0 I v UI 0 co cp N 0 00 ..-11 3 -o i c c 0 0 0 co co 0 0 N U E Q 0 0 N EARTHWORK REQUIREMENTS 1. GENERAL 1.1 DEFINITIONS 1.1.1 HARD MATERIALS: WEATHERED ROCK, DENSE 'CONSOLIDATED DEPOSITS, OR CONGLOMERATE MATERIALS WHICH ARE NOT INCLUDED IN THE DEFINITION OF "ROCK" BUT WHICH USUALLY REQUIRE THE USE OF HEAVY EXCAVATION EQUIIPMENT, RIPPER TEETH, OR JACK HAMMERS FOR REMOVAL. 1.1.2 ROCK: SOLID HOMOGENEOUS INTERLOCKING CRYSTALLINE MATERIAL WITH FIRMLY CEMENTED, LAMINATED, OR FOLIATED MASSES OR CONGLOMERATE DEPOSITS, NEITHER OF WHICH CAN BE REMOVED WITHOUT SYSTEMATIC DRILLING AND BLASTING, DRILLING AND THE USE OF EXPANSION JACKS OR FEATHER WEDGES, OR THE USE OF BACKHOE -MOUNTED PNEUMATIC HOLE PUNCHERS OR ROCK BREAKERS; ALSO LARGE BOULDERS, BURIED MASONRY, OR CONCRETE OTHER THAN PAVEMENT EXCEEDING 'h CUBIC YARD IN VOLUME. REMOVAL OF HARD MATERIAL WILL NOT BE CONSIDERED ROCK EXCAVATION IBECAUSE OF INTERMITTENT DRILLING AND BLASTING THAT IS PERFORMED MERELY TO INCREASE PRODUCTION. 1.1.3 COHESIVE MATERIALS: MATERIALS ASTM D 2487 CLASSIFIED AS GC, SC, ML, CL, MH, AND CH. MATERIALS CLASSIFIED AS GM AND SM WILL BE IDENTIFIED AS COHESIVE ONLY WHEN THE FINES HAVE A PLASTICITY INDEX GREATER THAIN ZERO. 1.1.4 COHESIONLESS MATERIALS: MATERIALS ASTM D 2487 CLASSIFIED AS GW, GP, SW, AND SP. MATERIALS CLASSIFIED AS GM AND SM WILL BE IDENTIFIED AS COHESIONLESS ONLY WHEN THE FINES HAVE PLASTICITY INDEX OF ZERO. 1.2 CRITERIA FOR BIDDING 1.2.1 BASE BIDS ON THE ELEVATIONS AS INDICATED., 1.2.2 ROCK EXCAVATION SHALL BE UNCLASSIFIED. ALL EARTHWORK EXCAVATION SHALL BE PERFORMED TO THE INDICATED ELEVATIONS. 1.2.3 BLASTING WILL BE PERMITTED ON THIS PROJECT AS SPECIFIED HEREIN. 1.2.4 REMOVE MATERIAL IN AN APPROVED MANNER, AND PROVIDE EXCAVATION SUPPORT STRUCTURES AS REQUIRED IN ACCORDANCE WITH THE U.S. ARMY CORPS OF ENGINEERS "SAFETY AND HEALTH REQUIREMENTS MANUAL," EM -385-1-1, SECTION 25. 1.2.5 ROCK EXCAVATION, AS DEFINED HEREIN, MAY EXIST ON THIS PROJECT. ROCK EXCAVATION SHALL BE PERFORMED AS UNCLASSIFIED EXCAVATION TO THE INDICATED ELEVATIONS. 1.3 PROTECT EXISTING TREES AND OTHER VEGETATION INDICATED TO REMAIN IN PLACE AGAINST CUTTING, BREAKING, OR SKINNING OF ROOTS; SKINNING AND BRUISING OF BARK; SMOTHERING OF TREES BY STOCKPILING CONSTRUCTION MATERIALS OR EXCAVATED MATERIALS WITHIN DRIP LINE; EXCESS FOOT OR VEHICULAR TRAFFIC; OR PARKING OF VEHICLES WITHIN DRIP LINE. PROVIDE TEMPORARY FENCES, BARRICADES, OR GUARDS AS REQUIRED TO PROTECT TREES AND VEGETATION TO BE LEFT STANDING. 1.4 BURNING: SITE CLEARING DEBRIS MAY BE BURNED IF ALLOWED BY THE LOCAL FIRE DEPARTMENT. ALL BURNING RESIDUALS SHALL BE REMOVED FROM THE OWNER'S PROPERTY AND DISPOSED OF BY THE CONTRACTOR AT HIS EXPENSE IN ACCORDANCE WITH ALL FEDERAL, STATE, AND LOCAL REGULATIONS. 2. PRODUCTS 2.1 SOIL MATERIALS: FREE OF DEBRIS, ROOTS, WOOD, SCRAP MATERIAL, VEGETATION, REFUSE, SOFT UNSOUND PARTICLES, AND FROZEN DELETERIOUS OR OBJECTIONABLE MATERIALS. THE MAXIMUM PARTICLE DIAMETER SHALL BE ONE-HALF THE LIFT THICKNESS AT THE SPECIFIED LOCATION. THE MAXIMUM PARTICLE DIAMETER FOR PIPE BACKFILL MATERIAL LOCATED LESS THAN 1 -FOOT ABOVE THE PIPE CROWN SHALL BE 1 -INCH. 2.1.1 COMMON FILL: APPROVED, UNCLASSIFIED SOIL MATERIAL WITH THE CHARACTERISTICS REQUIRED TO COMPACT TO THE SOIL DENSITY SPECIFIED FOR THE INTENDED LOCATION. 2.1.2 BACKFILL AND FILL MATERIAL: ASTM D 2487, CLASSIFICATION GW, GP, GM, GC, SW, SP, SM, SC, ML, MH, CL WITH A MAXIMUM ASTM D 4318 LIQUID LIMIT OF 50, MAXIMUM ASTM D 4318 PLASTICITY INDEX OF 25. MOISTURE CONTENT SHALL BE WITHIN t3% AND IN ACCORDANCE WITH GEOTECHNICAL ENGINEER RECOMMENDATIONS. 2.1.3 SELECT MATERIAL: ASTM D 2487, CLASSIFICATION( GW, GP, SW, SP WITH A MAXIMUM OF 10 PERCENT BY WEIGHT PASSING ASTM D 1140, NO. 200 SIEVE. 2.1.4 PIPE BEDDING MATERIAL: VDOT NO. 57 COARSE (AGGREGATE. 2.1.5 AGGREGATE FILL: VDOT NO. 5 OR NO. 57 COARSE AGGREGATE. 2.1.6 RIPRAP: CLASS I DRY RIPRAP AS DEFINED IN THE VIRGINIA DEPARTMENT OF TRANSPORTATION (VDOT) ROAD AND BRIDGE SPECIFICATIONS, SECTION 414, "RIPRAP", UNLESS OTHERWISE NOTED. 2.2 BORROW: OBTAIN BORROW MATERIALS REQUIREID IN EXCESS OF THOSE FURNISHED FROM EXCAVATIONS FROM SOURCES OFF THE OWNER'S PROPERTY. PROVIDE AND SUBMIT SOIL CLASSIFICATION TESTING TO ENSURE BORROW MATERIALS MEET THE REQUIREMENTS OF THIS SPECIFICATION. 3. EX EC UTI O N 3.1 CLEARING 3.1.1 REMOVE FROM THE SITE TREES, STUMPS, ROOTS, BRUSH, SHRUBS, DOWN TIMBER, ROTTEN WOOD, RUBBISH, OTHER VEGETATION, AS WELL AS FENCES AND INCIDENTAL STRUCTURES NECESSARY TO ALLOW FOR NEW CONSTRUCTION. 3.1.2 CLEARING WORK SHALL BE RESTRICTED TO AREA WITHIN "CONSTRUCTION LIMITS/LIMITS OF CLEARING" SPECIFIED IN THIS SECTION AND AS INDICATED ON THE (DRAWINGS. 3.1.3 UNDISTURBED STUMPS AND ROOTS, A MINIMUMI OF 5 FEET BELOW FINISHED GRADE AND NOT LOCATED UNDER OR WITHIN 10 FEET OF ANY STRUCTURE, MAY IBE LEFT IN PLACE. TOPS OF STUMPS LEFT IN PLACE SHALL NOT BE MORE THAN 6 INCHES ABOVE ORIGINAL GRADE. 3.2 GRUBBING 3.3.1 GRUB AREAS WITHIN AND TO A POINT 10 FEETT OUTSIDE OF ALL STRUCTURES, AREAS TO RECEIVE FILL WHERE FINISHED GRADE WILL BE LESS THAN 3 FEET ABOVE EXISTING GRADE, CUT AREAS WHERE FINISHED GRADE WILL BE LESS THAN 2 FEET BELOW EXISTING GRADE, TRANSITIONAL AREAS BETWEEN CUT AND FILL, AND ANY AREA TO RECEIVE CONTROL FILL. 3,3.2 REMOVE FROM THE GROUND TO A DEPTH OF ;24 INCHES ALL STUMPS, ROOTS 1/2 -INCH DIAMETER AND LARGER, ORGANIC MATERIAL, AND DEBRIS. 3.3.3 USE ONLY HAND METHODS FOR GRUBBING INSIDE THE DRIP LINES OF TREES THAT ARE TO REMAIN. 3.4 CONSTRUCTION/CLEARING LIMITS 3.4.1 THE CONTRACTOR SHALL NOT DISTURB ANY AREAS OUTSIDE THE CONSTRUCTION LIMITS INDICATED ON THE DRAWINGS WITHOUT EXPRESS WRITTEN PERMISSION FROM THE ENGINEER. 3.4.2 NO CLEAR -CUTTING OF TIMBER SHALL BE PERMITTED WITHIN THE CONSTRUCTION LIMITS. THE CONTRACTOR SHALL MAKE SELECT CUTTING OF TREES, TAKING THE SMALLEST TREES FIRST, THAT ARE MANDATORY FOR THE CONSTRUCTION OF THE UTILITY LINE. THE ENGINEER'S DECISION SHALL BE FINAL ON DETERMINATION OF WHICH TREES ARE TO BE CUT. 3.5 CLEAN UP DEBRIS RESULTING FROM SITE CLEARING OPERATIONS CONTINUOUSLY WITH THE PROGRESS OF THE WORK. 3.6 REMOVE DEBRIS FROM THE SITE IN SUCH A MANNER AS TO PREVENT SPILLAGE. KEEP PAVEMENT AND AREAS ADJACENT TO SITE CLEAN AND FREE FROM MUD, DIRT, AND DEBRIS AT ALL Ti M ES. 3.7 SURFACE PREPARATION 3.7.1 STRIPPING: STRIP EXISTING TOPSOIL, WHEN PRESENT, TO A DEPTH OF 6 INCHES WITHOUT CONTAMINATION BY SUBSOIL MATERIAL. STOCKPILE TOPSOIL SEPARATELY FROM OTHER EXCAVATED MATERIAL AND LOCATE CONVENIENT TO FINISH GRADING AREA. 3.7.2 UNSUITABLE MATERIAL: REMOVE UNSUITABLE SOIL MATERIALS, WASTE MATERIAL, VEGETATION, DEBRIS, DECAYED VEGETABLE MATTER, SOD, AND MULCH FROM THE CONSTRUCTION SITE. DISPOSE OF THE UNSUITABLE MATERIAL OFF THE OWNER'S PROPERTY IN ACCORDANCE WITH ALL FEDERAL, STATE, AND LOCAL REGULATIONS. 3.8 PROTECTIONS 3.8.1 PROTECTION SYSTEMS: PROVIDE SHORING, BRACING, AND SHEETING AS REQUIRED IN ACCORDANCE WITH THE U.S. ARMY CORPS OF ENGINEERS "SAFETY AND HEALTH REQUIREMENTS MANUAL," EM -385-1-1, SECTION 25. SHEETING AND SHORING DESIGN SHALL BE SEALED BY A PROFESSIONAL ENGINEER REGISTERED IN VIRGINIA. 3.8.2 SITE DRAINAGE: PROVIDE FOR THE COLLECTION AND DISPOSAL OF SURFACE AND SUBSURFACE WATER ENCOUNTERED DURING CONSTRUCTION. 3.8.2.1 SURFACE DRAINAGE: COMPLETELY DRAIN THE CONSTRUCTION SITE DURING PERIODS OF CONSTRUCTION TO KEEP SOIL MATERIALS SUFFICIENTLY DRY. PROVIDE TEMPORARY DITCHES, SWALES, AND OTHER DRAINAGE FEATURES AND EQUIPMENT AS REQUIRED TO MAINTAIN DRY SOILS. WHEN UNSUITABLE WORKING PLATFORMS FOR EQUIPMENT OPERATION AND UNSUITABLE SOIL SUPPORT FOR SUBSEQUENT CONSTRUCTION FEATURES DEVELOP, REMOVE UNSUITABLE MATERIAL AND PROVIDE NEW SOIL MATERIAL AS SPECIFIED IN THIS SECTION AT NO ADDITIONAL COST TO THE OWNER. (_moi ■ � •i>. • • 3.8.2.2 SUBSURFACE DRAINAGE: CONSIDER SITE SURFACE AND SUBSURFACE CONDITIONS, AVAILABLE SOIL, AND HYDROLOGICAL DATA. REMOVE WATER BY BENCHING, SUMP PUMPING, DEEP WELL PUMPING, OR OTHER METHODS TO PREVENT SOFTENING OF SURFACES EXPOSED BY EXCAVATION. USE FILTERS ON DEWATERING DEVICES TO PREVENT REMOVAL OF FINES FROM SOIL. PROVIDE EROSION CONTROL AT THE OUTLET OF PIPING TO PREVENT EROSION. OPERATE DEWATERING SYSTEM CONTINUOUSLY UNTIL CONSTRUCTION WORK BELOW EXISTING WATER LEVELS IS COMPLETE. 3.9 EXCAVATION 3.9.1 EXCAVATE TO THE ELEVATIONS AND DIMENSIONS INDICATED AND AS SPECIFIED IN THIS SECTION. REUSE EXCAVATED MATERIALS THAT MEET THE SPECIFIED REQUIREMENTS FOR THE MATERIAL TYPE REQUIRED AT THE INTENDED LOCATION. WHEN SOIL NOT MEETING THE REQUIREMENTS SPECIFIED IN THIS SECTION ARE ENCOUNTERED DURING EXCAVATION, REMOVE THE UNSUITABLE SOIL MATERIAL AND REPLACE WITH SELECT MATERIAL AS SPECIFIED IN THIS SECTION. REMOVAL AND DISPOSAL OF UNSUITABLE SOIL MATERIAL AND PLACEMENT AND COMPACTION OF SELECT MATERIAL SHALL BE PERFORMED AT NO ADDITIONAL COST TO THE OWNER. 3.9.2 KEEP EXCAVATIONS FREE FROM WATER. EXCAVATE SOIL DISTURBED OR WEAKENED BY THE CONTRACTOR'S OPERATIONS, AND SOILS SOFTENED OR MADE UNSUITABLE FOR SUBSEQUENT CONSTRUCTION DUE TO EXPOSURE TO WEATHER. REFILL WITH SELECT MATERIAL AND COMPACT TO 95% OF ASTM D 698 MAXIMUM DENSITY. UNLESS SPECIFIED OTHERWISE, REFILL EXCAVATIONS CUT BELOW INDICATED DEPTH WITH SELECT MATERIAL AND COMPACT TO 95% OF ASTM D 698 MAXIMUM DENSITY(. SIDE SLOPES WHEN ALLOWED SHALL BE PROTECTED WITH 6 -MIL POLYETHYLENE SHEETING. 3.9.3 PIPE TRENCHES: EXCAVATE TO THE DIMENSIONS INDICATED AND AS SPECIFIED HEREIN. TRENCHES IN PUBLIC ROADWAYS SHALL BE EXCAVATED IN ACCORDANCE WITH THE LATEST EDITION OF THE VDO)T ROAD AND BRIDGE SPECIFICATIONS. WHERE ROCK IS ENCOUNTERED, EXCAVATE AND REMOVE ROCK TO A MINIMUM DEPTH OF 6 INCHES BELOW THE PIPE INVERT. GRADE BOTTOM OF TRENCHES TO PROVIDE UNIFORM SUPPORT FOR EACH SECTION OF PIPE AFTER PIPE BEDDING PLACEMENT. 3.9.4 UNSUITABLE SUBGRADE SOIL MATERIALS: SUBGRADES WHICH ARE DETERMINED TO BE UNSUITABLE FOR BEARING NEW EQUIPMENT, STRUCTURES, OR PIPING, SHALL HAVE THE UNSUITABLE SUBGRADE SOIL MATERIALS REMOVED AND DISPOSED OF, AND REPLACED WITH SELECT MATERIAL AT NO ADDITIONAL COST TO THE OWNER. 3.10 FILLING AND BACKFILLING: FILL AND BACKFILL TO ELEWATIONS AND DIMENSIONS INDICATED. COMPACT EACH LIFT BEFORE PLACING OVERLAYING LIFT. 3.10.1 COMMON FILL PLACEMENT: PROVIDE FOR GENERAL SITE, IN GREEN OPEN SPACE AREAS. PLACE IN 6 -INCH LIFTS. COMPACT AREAS NOT ACCESSIBLE TO ROLLERS OR COMPACTORS WITH MECHANICAL HAND TAMPERS. AERATE MATERIAL EXCESSIVELY MOISTENED BY RAIN TO A SATISFACTORY MOISTURE CONTENT. PROVIDE A SMOOTH FINISH SURFACE BY BLADING, ROLLING WITH A SMOOTH ROLLER, OR BOTH. 3.10.2 BACKFILL AND FILL MATERIAL PLACEMENT: PROVIDE FOR UNDER PAVEMENT, BUILDINGS & OTHER STRUCTURAL COMPONENTS. PLACE IN 6 -INCH LIFTS. PLACE BACKFILL MATERIAL ADJACENT TO STRUCTURES AS THE STRUCTURAL ELEMENTS ARE COMPLETED AND ACCEPTED. BACKFILL AGAINST CONCRETE ONLY WHEN APPROVED. PLACE AND COMPACT MATERIAL TO AVOID LOADING UPON OR AGAINST STRUCTURES. PLACE BACKFILL AND FILL MATERIALS TO 5 FEET OUTSIDE OF STRUCTURES. 3.10.3 SELECT MATERIAL PLACEMENT: PROVIDE UNDER ALL STRUCTURES AND CONCRETE SLABS IN TOP 6 INCH. SELECT MATERIALS SHALL BE PROVIDED FROM APPROVED BORROW AREAS. IN ADDITION, PROVIDE STONE WHERE INDICATED ON THE DRAWINGS. PLACE IN 6 -INCH LIFTS. BACKFILL ADJACENT TO STRUCTURES SHALL BE PLACED AS STRUCTURAL ELEMENTS ARE COMPLETED AND ACCEPTED. BACKFILL AGAINST CONCRETE ONLY WHEN APPROVED. PLACE AND COMPACT MATERIAL TO AVOID, LOADING UPON OR AGAINST STRUCTURES. 3.10.4 TRENCH BACKFILLING: BACKFILL AS RAPIDLY AS CONSTRUCTION, TESTING, AND ACCEPTANCE OF WORK PERMITS. PLACE AND COMPACT INITIAL BACKFILL AND BACKFILL MATERIALS IN 6 -INCH LIFTS TO THE TOP OF THE TRENCH. TRENCHES IN PUBLIC ROADWAYS SHALL BE BACKFILLED AND COMPACTED IN ACCORDANCE WITH THE LATEST EDITION OF THE VDOT ROAD AND BRIDGE SPECIFICATIONS. 3,10.5 BEDDING REQUIREMENTS: EXCEPT AS SPECIFIED, OTHERWISE IN THE INDIVIDUAL PIPING SECTIONS, PROVIDE BEDDING FOR BURIED PIPING IN ACCORDANCE WITH AWWA C600, TYPE 4, EXCEPT AS; SPECIFIED HEREIN. PLASTIC PIPING SHALL HAVE BEDDING MATERIAL FROM BENEATH THE PIPE INVERT TO THE SPRING LINE OF THE PIPE. PROVIDE A MINIMUM BEDDING DEPTH OF 4 INCHES BENEATH THE PIPE INVERT. WHERE ROCK IS ENCOUNTERED, PROVIDE A MINIMUM BEDDING DEPTH OF 6 INCHES BENEATH THE PIPE INVERT. 3.11 COMPACTION: EXPRESSED AS A PERCENTAGE OF MAXIMUM DENSITY. DETERMINE IN-PLACE DENSITY OF THE EXISTING SUBGRADE; IF REQUIRED DENSITY EXISTS, NO COMPACTION OF THE EXISTING SUBGRADE WILL BE REQUIRED. 3.11.1 GENERAL SITE: COMPACT UNDERNEATH AREAS DESIGNATED FOR VEGETATION AND AREAS OUTSIDE THE 10 -FOOT LINE OF STRUCTURES TO 98% OF ASTM D 698. 3.11.2 STRUCTURES AND CONCRETE SLABS: COMPACT -TOP 12 INCHES OF SUBGRADE TO 98% OF ASTM D 698. COMPACT FILL, BACKFILL, AND SELECT MATERIALS TO 98% OF ASTM D 698. 3.11.3 PIPE TRENCHES: COMPACT FILL, BACKFILL, AND SELECT MATERIALS PLACED 1N PIPE TRENCHES TO 98% OF ASTM D 698. 3.11.4 ADJACENT AREAS: COMPACT AREAS WITHIN 10 FEET OF STRUCTURES TO 98% OF ASTM D 698. 3.11.5 PAVED AREAS: COMPACT TOP 12 INCHES OF SUBGRADE TO 100% OF ASTM D 698. COMPACT FILL, BACKFILL, AND SELECT MATERIALS TO 100% OF ASTM D 698. IN ADDITION TO THE SPECIFIED COMPACTION REQUIREMENTS, FILL AND BACKFILL MATERIALS SHALL BE COMPACTED TO DEVELOP A CALIFORNIA BEARING RATIO (CBR) OF 10. 3.12 RIPRAP: RIPRAP SHALL BE INSTALLED IN ACCORDANCE WITH THE LATEST EDITION OF THE VDOT ROAD AND BRIDGE SPECIFICATIONS, SECTION 414, "RIPRAP." GEOTEXTILE FABRIC SHALL BE PLACED UNDER ALL RIPRAP. 3.13 DISPOSITION OF SURPLUS MATERIAL: WASTE UNSUITABLE SOIL MATERIALS OFF THE OWNER'S PROPERTY AS DIRECTED BY THE OWNER AND WW ASSOCIATES IN ACCORDANCE WITH FEDERAL, STATE, AND LOCAL REGULATIONS. 3.14 FIELD QUALITY CONTROL: THE CONTRACTOR SHALL EMPLOY AN INDEPENDENT TESTING FIRM TO PROVIDE ALL SOIL TESTING REQUIRED FOR THIS PROJECT. 3.14.1 SAMPLING: TAKE THE NUMBER AND SIZE OF SAMPLES REQUIRED TO PERFORM THE FOLLOWING TESTS. 3.14.2 TESTING: PERFORM ONE OF EACH OF THE REQUIRED TESTS FOR EACH MATERIAL USED. PROVIDE ADDITIONAL TESTS FOR EACH SOURCE CHANGE AND AS REQUESTED BY WW ASSOCIATES. 3.14.2.1 FILL AND BACKFILL: TEST FILL AND BACKFILL MATERIAL IN ACCORDANCE WITH ASTM C 136 FOR CONFORMANCE TO ASTM D 2487 GRADATION LIMITS; ASTM D 1140 FOR MATERIAL FINER THAN THE NO. 200 SIEVE; ASTM D 423 FOR LIQUID LIMIT AND ASTM D 424 FOR PLASTIC LIMITS; ASTM D 698 OR ASTM D 1557 FOR MOISTURE DENSITY RELATIONS, AS APPLICABLE. 3.14.2.2 SELECT MATERIAL: TEST SELECT MATERIAL IN ACCORDANCE WITH ASTM C 136 FOR CONFORMANCE TO ASTM D 2487 GRADATION LIMITS; ASTM D 1140 FOR MATERIAL FINER THAN THE NO. 200 SIEVE; ASTM D 698 OR ASTM D 1557 FOR MOISTURE DENSITY RELATIONS, AS APPLICABLE. 3.14.2.3 DENSITY TESTS: TEST SOIL DENSITY IN ACCORDANCE WITH ASTM D 1556, OR ASTM D 2922 AND ASTM D 3017. WHEN ASTM D 2922 AND ASTM D 3017 DENSITY TESTS ARE USED, VERIFY DENSITY TEST RESULTS BY PERFORMING AN ASTM D 1556 DENSITY TEST AT A LOCATION ALREADY ASTM D 2922 AND ASTM D 3017 TESTED AS SPECIFIED HEREIN. PERFORM AN ASTM D 1556 DENSITY TEST AT THE START OF THE PROJECT, AND FOR EVERY 10 ASTM D 2922 AND ASTM D 3017 DENSITY TESTS THEREAFTER. TEST EACH LIFT AT RANDOMLY SELECTED LOCATIONS EVERY 500 SQUARE FEET OF EXISTING GRADE IN FILLS FOR STRUCTURES AND CONCRETE SLABS, EVERY 500 SQUARE FOR OTHER FILL AREAS, EVERY 1,000 SQUARE FEET OF SUIBGRADE IN CUT, AND EVERY 250 LINEAR FEET FOR PIPE LINE INSTALLATION (MINIMUM ONE TEST PER PIPE LINE), AND ADDITIONAL TESTS AS REQUESTED BY WW ASSOCIATES. ALL EARTHWORK AND SITE WORK SHALL BE DONE IN ACCORDANCE WITH THESE PLANS AND SPECIFICATIONS AND IN ACCORDANCE WITH THE GEOTECHNICAL REPORT BY ECS, LLC. TITLED "REPORT OF SUBSURFACE EXPLORATION AND GEOTECHNICAL ENGINEERING ADDENDUM, ALBEMARLE PLACE, CHARLOTTESVILLE, VIRGINIA, AND DATED MAY 8, 2009. THIS REPORT IS AN ADDENDUM AND REFERENCES THE FOLLOWING REPORTS: SCHNABEL ENGINEERING SOUTH, LLC, SEPTEMBER 27, 2000. GEOTECHNICAL ENGINEERING STUDY, RETAIL DEVELOPMENT, SEMINOLE TRAIL AND HYDRAULIC ROAD, ALBEMARLE COUNTY, VIRGINIA. SCHNABEL ENGINEERING SOUTH LLC, APRIL 22, 2004. GEOTECHNICAL ENGINEERING STUDY, ALBEMARLE PLACE TOWN CENTER PHASE I, SEMINOLE TRAIL AND HYDRAULIC ROAD, ALBEMARLE COUNTY, VIRGINIA. SCHNABEL ENGINEERING SOUTH LLC, OCTOBER 26, 2006. GEOTECHNICAL ENGINEERING STUDY, ALBEMARLE PLACE POWER CENTER, SEMINOLE TRAIL AND HYDRAULIC ROAD, ALBEMARLE COUNTY, VIRGINIA. SCHNABEL ENGINEERING SOUTH LLC, APRIL 2, 2008. GEOTECHNICAL RECOMMENDATIONS, ALBEMARLE PLACE, SEMINOLE TRAIL AND HYDRAULIC ROAD, ALBEMARLE COUNTY, VIRGINIA. .r, DESIGNED BY. PROJECT: DISTRICT AVENUE SET REV. NO. O.F y JOB {J' a f ♦ ENCINEERS DRAWN BY: ROAD EXTENSION PLAN SUIRVEYORsALBEMARLE COUNTY, VIRGINIA DRAWING NUMBER: Ta TITLE: PLANNERS DIHR BY: EARTHWORK SPECIFICATIONS C-4 Lie, No. 04� AsSOCIATES DMJ AV SHEET NUMBER: f PO Box 4119 3040 Ammore Square Pl. Lynchburg, VA 24502 Charlame sville, VA 22911 WWA NUMBER: FILE NAME: DISCIPLINE: SCALE: DATE: `S��? Phone: 434316.6080 Phone. 434.984.2700 1802660C-04.dwg CI'VI'L H: N/A � J� J� 2 4 of 21 NO. SHEET REVISION BY DATE NO. SHEET EV SION BY DATE i, ANAL : ww:nw ssrclxce reek 208026. 60 V: N/A 1 1 REV 3 0 U UI O co 0 i 3 c 0 c v Q i p O co N O O N U U tl. v 0 aqi Q to O O N "t • 1. WHEN WORKING WITHIN VDOT RIGHT-OF-WAY, ALL TRAFFIC CONTROL, WHETHER PERMANENT OR TEMPORARY, SHALL BE IN ACCORDANCE WITH THE CURRENT EDITION OF VDOT'S WORK AREA PROTECTION MANUAL. 2. DESIGN FEATURES RELATING TO CONSTRUCTION OR TO REGULATION, CONTROL AND SAFETY TO TRAFFIC MAY BE SUBJECT TO CHANGE AS DEEMED NECESSARY BY VDOT. 3. PRIOR TO INITIATION OF WORK, THE CONTRACTOR SHALL BE RESPONSIBLE FOR ACQUIRING ALL NECESSARY VDOT ENTRANCE PERMITS AND LAND USE PERMITS FOR ANY WORK ON VDOT RIGHT-OF-WAY. PLAN APPROVAL DOES NOT GUARANTEE ASSURANCE OF ANY PERMITS BY VDOT. 4. CONTRACTOR SHALL NOTIFY THE LOCAL VDOT RESIDENCY OFFICE WHEN WORK IS TO BEGIN OR CEASE FOR ANY UNDETERMINED LENGTH OF TIME. VDOT WILL ALSO REQUIRE 48 HOURS NOTICE FOR ANY INSPECTION. 5. CONTRACTOR SHALL ENSURE ADEQUATE DRAINAGE IS ACHIEVED AND MAINTAINED ON THE SITE DURING AND AT THE END OF CONSTRUCTION. 6. ALL DRAINAGE FACILITIES OR OTHER ROADWAY FACILITIES TO BE MAINTAINED BY VDOT MUST BE CONTAINED WITHIN THE STREET RIGHT-OF-WAY OR WITHIN A VDOT APPROVED EASEMENT. 7. A FIELD REVIEW WILL BE MADE DURING CONSTRUCTION TO DETERMINE THE NEED AND LIMITS OF ADDITIONAL DRAINAGE EASEMENTS. ALL DRAINAGE EASEMENTS MUST BE CUT AND MADE TO FUNCTION TO A NATURAL WATERCOURSE. ANY EROSION PROBLEMS ENCOUNTERED IN AN EASEMENT MUST BE CORRECTED BY ANY MEANS NECESSARY PRIOR TO SUBDIVISION ACCEPTANCE. THE FIELD REVIEW WILL ALSO DETERMINE THE EXTENT OF OUTFALL DITCHES AND ASSOCIATED EASEMENTS, AND THEIR DIMENSIONS. 8. USE VDOT STANDARD CD -1 OR CD -2 UNDERDRAINS UNDER THE SUBBASE MATERIAL AT ALL CUT AND FILL TRANSITIONS AND GRADE SAG POINTS AND WHERE DETERMINED BY THE VDOT INSPECTOR. 9. ALL SPRINGS SHALL BE CAPPED WITH A VDOT STANDARD SB -1 OR SB -1 PC SPRING BOX AND DRAINED WITH SUBSURFACE DRAINS AS SPECIFIED IN THESE PLANS, AND PIPED TO THE NEAREST NATURAL WATERCOURSE, UNLESS OTHERWISE STATED IN A REVIEW BY VDOT. 10. ANY UNUSUAL SUBSURFACE CONDITIONS ENCOUNTERED DURING THE COURSE OF CONSTRUCTION SHALL BE IMMEDIATELY BROUGHT TO THE ATTENTION OF THE ENGINEER AND VDOT. WORK SHALL CEASE IN THAT VIICINITY UNTIL AN ADEQUATE DESIGN CAN BE DETERMINED BY THE ENGINEER AND APPROVED BY VDOT. 11. ALL UNDERCUT AREAS AND BORROW MATERIAL SHALL BE INSPECTED AND APPROVED BY VDOT'S INSPECTOR PRIOR TO PLACEMENT OF FILL. 12. THE INSTALLATION OF ANY ENTRANCES AND MAILBOXES WITHIN ANY DEDICATED STREET RIGHT-OF-WAY SHALL MEET VDOT MINIMUM DESIGN STANDARDS AND IS THE DEVELOPERS RESPONSIBILITY. 13. COPIES OF ALL INVOICES FOR MATERIALS WITHIN ANY DEDICATED STREETS RIGHT-OF-WAY MUST BE PROVIDED TO THE VDOT INSPECTOR PRIOR TO ACCEPTANCE OF WORK. UNIT AND TOTAL PRICES MAY BE OBSCURED. 14. PRIOR TO ACCEPTANCE BY VDOT OF ANY STREETS, ANY REQUIRED STREET SIGNAGE AND/OR PAVEMENT MARKINGS MUST BE INSTALLED BY THE DEVELOPER OR, AT VDOT'S DISCRETION, BY VDOT ON AN ACCOUNT RECEIVABLE BASIS. 15. CONSTRUCTION DEBRIS SHALL BE CONTAINERIZED IN ACCORDANCE WITH VIRGINIA LITTER CONTROL ACT. AT LEAST ONE LITTER CONTAINER SHALL BE PROVIDED ON SITE. 16. ALL UTILITIES SHALL BE IN PLACE AND ENCASED AS REQUIRED BY AUTHORITY( PRIOR TO LAYING ROADWAY BASE MATERIAL. 17. THE CONTRACTOR SHALL SUPPLY THE COUNTY, VDOT AND ENGINEER WITH AS -BUILT PLANS, BEFORE FINAL ACCEPTANCE 18. FIELD CORRECTIONS OR DEVIATIONS FROM PLANS APPROVED FOR CONSTRUCTION SHALL BE APPROVED BY VDOT PRIOR TO SUCH CONSTRUCTION. 19. ALL CONSTRUCTION WORK SHALL BE SUBJECT TO INSPECTION BY COUNTY AND VDOT INSPECTORS. 20. AN INSPECTOR WILL NOT BE FURNISHED EXCEPT FOR: PERIODIC PROGRESS INSPECTIONS, THE ABOVE MENTIONED FIELD REVIEWS, AND CHECKING FOR REQUIRED STONE DEPTHS. THE DEVELOPER SHALL POST A SURETY TO GUARANTEE THE ROAD IS FREE OF DEFECTS FOR ONE YEAR AFTER ACCEPTANCE BY VDOT. 21. ALL STREETS MUST BE PROPERLY MAINTAINED UNTIL ACCEPTANCE. AT SUCH TIME AS ALL REQUIREMENTS HAVE BEEN MET FOR ACCEPTANCE, ANOTHER INSPECTION WILL BE MADE TO DETERMINE THAT THE ,STREET HAS BEEN PROPERLY MAINTAINED. 22. CONSTRUCTION OF ROADWAYS TO VDOT STANDARDS IS NOT AN ASSURANCE THAT THE ROADWAY WILL BE ACCEPTED INTO THE VDOT SYSTEM. ALL STREETS MUST SERVE A MINIMUM OF THREE DWELLINGS PRIOR TO ACCEPTANCE. ALL STREETS NEED TO MEET THE MINIMUM SERVICE REQUIREMENTS IN ACCORDANCE WITH THE VDOT SSAR'S. 23. COMPLIANCE WITH THE MINIMUM PAVEMENT WIDTH, SHOULDER WIDTH AND DITCH SECTIONS, AS SHOWN ON THE TYPICAL PAVEMENT SECTION DETAIL, SHALL BE STRICTLY ADHERED TO. THE CROSS SLOPE SHALL. BE "MAINTAINED AS SHOWN ON THE PLANS. EXCEPTIONS WILL NOT BE ALLOWED. NO. ( SHEET REVISION I BY ( DATE I NO. I SHEET REVISION PAVEMENT CONSTRUCTION NOTES 1. ALL EXISTING UTILITIES WILL BE ADJUSTED TO GRADE BY THE CONTRACTOR, 2. ALL CONCRETE SHALL BE VDOT CLASS "A3" UNLESS SPECIFIED OTHERWISE. 3. ALL BITUMINOUS SURFACE TO BE TYPE SM -9.5A (VDOT) UNLESS SPECIFIED OTHERWISE. (SEE TYP. PAVEMENT SECTIONS) 4. ALL BITUMINOUS BINDER OR BASE COURSES TO BE TYPE BM-25.OA (VDOT) UNLESS OTHERWISE SPECIFIED BY THE ENGINEER AND SHOWN ON APPROVED PLANS. (SEE TYP. PAVEMENT SECTIONS) 5. ALL DETAILS OF PAVING ARE SUBJECT TO FINAL APPROVAL BY THE ALBEMARLE COUNTY ENGINEERING DEPARTMENT AND SHALL BE NOTED ON THE FINAL PLANS AND PERMITS. 6. TYPICAL ROADWAY SECTIONS ARE BASED ON VDOT CONSTRUCTION STANDARD SPECIFICATIONS AND APPROVED ZMA #2000-009, SP -2002-72. 7. ASPHALT SHALL MEET REQUIREMENTS OF VDOT, ROAD AND BRIDGE STANDARDS AND SPECIFICATIONS. 8. PAVEMENT MARKINGS SHALL BE IN ACCORDANCE WITH VDOT & MUTCD STANDARDS. PAINT FOR PAVEMENT MARKINGS SHALL BE TRAFFIC LANE MARKING PAINT, FACTORY MIXED, QUICK -DRYING, AND NON-BLEEDING. PAINT SHALL MEET REQUIREMENTS OF VDOT, ROAD BRIDGE SPECIFICATIONS, SECTION 231. 9. CONTRACTOR WILL BE RESPONSIBLE TO PREPARE AND EXECUTE A MAINTENANCE OF TRAFFIC PLAN INCLUDING TRAFFIC CONTROL SERVICES AND FLAGMEN AS REQUIRED .AND NECESSARY. THE TRAFFIC CONTROL PLAN SHALL BE REVIEWED AND APPROVED BY VDOT. 10. ALL UTILITIES, INCLUDING ALL POLES, NECESSARY TO BE RELOCATED SHALL BE AT THE DEVELOPER'S EXPENSE, PRIOR TO CONSTRUCTION. 11. ALL ROADWAY WORK WILL BE PERFORMED IN ACCORDANCE WITH THE ALBEMARLE COUNTY STANDARDS AND VDOT STANDARDS AND SPECIFICATIONS. 12. STABLE SUBGRADE IS DEFINED AS THAT SOLID, UNDISTURBED EARTH CAPABLE OF SUPPORTING STREET LOADING WITHOUT DAMAGING SETTLEMENT AS DETERMINED BY THE GEOTECHNICAL ENGINEER. 13. WHERE UNSTABLE SUBGRADE IS ENCOUNTERED, IT SHALL BE MADE STABLE BY COMPACTION OR REPLACEMENT AS REQUIRED. 14. SUBBASE DEPTH IS BASED ON AN ASSUMED CBR VALUE OF 5. SOIL TEST OF SUBGRADE MUST BE SUBMITTED TO ENGINEER FOR ACTUAL DETERMINATION OF REQUIRED SUBBASE THICKNESS PRIOR TO SUBBASE PLACEMENT. 15. HANDICAP RAMPS SHALL HAVE TRUNCATED DOME DETECTABLE WARNING, IN ACCORDANCE WITH VDOT STANDARD CG -12A. RAMPS SHALL NOT EXCEED A MAXIMUM SLOPE OF 12:1. 16. METHODS AND MATERIALS USED SHALL CONFORM TO CURRENT COUNTY AND VDOT STANDARDS AND SPECIFICATIONS. 17. ALL R/W DEDICATED TO PUBLIC USE SHALL BE CLEAR AND UNENCUMBERED. THE COUNTY/CITY SHALL OBTAIN A PERMIT FOR ALL SIDEWALKS WITHIN THE R/W THAT ARE NOT PRIVATELY MAINTAINED. 18. SIGNS & PAVEMENT MARKINGS SHALL BE IN ACCORDANCE WITH VDOT, MUTCD AND VIRGINIA WORK AREA PROTECTION STANDARDS. 19. PAVEMENT SECTIONS REPRESENT A PRELIMINARY DESIGN BASED ON AVERAGE SOIL CONDITIONS FOR ALBEMARLE COUNTY (MIN CBR=5 AND SSV=5), AND IS NOT APPROVED FOR CONSTRUCTION UNTIL SUBSTANTIATED BY ACCEPTABLE TEST RESULTS OF THE SUBGRADE SOIL, CONTRACTOR SHALL SUPPLY SOIL CBR TEST RESULTS FOR FINAL PAVEMENT DESIGN TO THE DISTRICT MATERIALS ENGINEER. APPROVAL OF THE FINAL DESIGN SHALL. BE OBTAINED PRIOR TO CONSTRUCTION OF THE PAVEMENT. 20. PRIME AND TACK COATS SHALL CONSIST OF A LIQUID ASPHALT MATERIAL AS PER VDOT STANDARDS, SHALL BE APPLIED FOR NEW ROADWAY CONSTRUCTION AT A RATE OF 0.4 GAL/SY OVER STONE, AND 0.1 GAL/SY OVER ASPHALT. 21. THE CBR OF THE SUBGRADE SOILS SHALL BE DETERMINED IN ACCORDANCE WITH "THE VIRGINIA TEST METHOD FOR CONDUCTING CALIFORNIA BEARING RATIO TESTS" (DESIGNATION VTM-8). THE DISTRICT MATERIALS ENGINEER SHOULD ASSURE THAT SUFFICIENT CBR TESTS ARE MADE FOR THE PROJECT. SOIL SAMPLE FREQUENCY AND CBR TESTS FOR THE DESIGN OF NEW SUBDIVISION STREETS SHALL BE BASED ON THE FOLLOWING: A. FOR STREETS LESS THAN 200 FEET IN LENGTH, ONE SOIL SAMPLE FOR CONDUCTING AASHTO SOIL CLASSIFICATION AND CBR TEST IS REQUIRED. B. FOR STREETS 200 TO 500 FEET IN LENGTH, AT LEAST TWO SOIL SAMPLES FOR CONDUCTING AASHTO SOIL CLASSIFICATION AND CBR TESTS ARE REQUIRED, WHICH INCLUDES ONE AT EACH INTERSECTION OF AN EXISTING STATE ROAD. C. FOR LONGER STREETS, ONE SOIL SAMPLE SHALL BE TAKEN AT EACH INTERSECTION WITH AN EXISTING STATE ROAD PLUS ONE TEST SAMPLE EVERY 500 FEET IN LENGTH, OR PORTION THEREOF, IS REQUIRED FOR CONDUCTING AASHTO SOIL CLASSIFICATION AND CBR TESTS. D. ROADSIDE DITCH LINING MATERIAL SHALL BE AS NOTED ON PLANS. E. SUBGRADE SHALL BE APPROVED BY VDOT INSPECTOR AND GEOTECHNICAL ENGINEER. CONTRACTOR SHALL PROOF ROLL SUBGRADE WITH A 20 TON LOADED TANDEM WHEEL DUMP TRUCK IN THE PRESENCE OF THE GEOTECHNICAL ENGINEER. AREAS THAT ARE SOFT AND EXHIBIT "PUMPING" SHALL BE UNDERCUT AS DIRECTED BY THE GEOTECHNICAL ENGINEER AND BACKFILLED WITH GRANULAR MATERIAL AND PROOF ROLLED AGAIN. PROCESS TO BE REPEATED UNTIL SUBGRADE APPROVED BY GEOTECHNICAL ENGINEER. 910,00 TH O.F "r® IAl Lie. No. 042 � `00 NAL BY DATE DRAINAGE NOTES 1. ALL CULVERT PIPE SHALL BE OF A TYPE APPROVED BY VDOT WITH A MINIMUM COVER OF 1 FOOT OR 1/2 OF DIAMETER OR SPAN, WHICHEVER IS GREATER. END SECTIONS (ES -1) TO BE PROVIDED ON ALL CULVERTS FOR 42" TO 60" DIAMETER AND ENDWALLS/ HEADWALLS (EW -1) FOR CULVERTS GREATER THAN 60 DIAMETER. 2. 10 FOOT EASEMENTS ALONG THE RIGHTS-OF-WAY AND LOT LINES (5 FEET ON EITHER SIDE) ARE RESERVED FOR DRAINAGE AND UTILITIES IN ADDITION TO EASEMENTS SHOWN. 3. WHERE SPRINGS ARE ENCOUNTERED WITHIN THE RIGHT-OF-WAY, STANDARD SPRING BOXES SHALL BE PROVIDED AND PIPED TO THE NEAREST DRAINAGE OUTLET. 4. IF RUNNING WATER IS PRESENT IN OUTLET CHANNELS DURING CONSTRUCTION WHERE DITCH PROTECTION IS REQUIRED THEN THE BOTTOM OF THE CHANNEL SHALL BE LINED WITH RIP RAP ACCORDING TO E/S SPECIFICATION, 3.19. 5. ALL NEW ENTRANCE PIPES SHALL BE DESIGNED TO CONFORM WITH COMMERCIAL ENTRANCE PIPE REQUIREMENTS. ALL ENTRANCE PIPES SHALL BE A MINIMUM OF 30 FEET IN LENGTH AND HAVE A MINIMUM DIAMETER OF 15 INCHES UNLESS OTHERWISE INDICATED. 6. TEMPORARY DRAINAGE EASEMENTS AND OUTLET DITCHES ARE TO BE PROVIDED AT THE END OF ALL STREETS WHERE PUDDLING OF WATER MAY OCCUR DUE TO THE STAGE OF CONSTRUCTION. SUCH EASEMENTS ARE TO BE ABANDONED AT SUCH TIME THE ROAD IS EXTENDED. 7. TEMPORARY DRAINAGE EASEMENTS ARE TO BE PROVIDED FOR TEMPORARY EROSION AND SEDIMENT CONTROL DEVICES AND STRUCTURES. SUCH EASEMENTS ARE TO BE ABANDONED AT SUCH TIME THE DEVICES OR STRUCTURES ARE REMOVED. 8. SURFACE WATER MUST BE RETAINED WITHIN DRAINAGE EASEMENTS PRIOR TO ACCEPTANCE BY THE VIRGINIA DEPARTMENT OF TRANSPORTATION. 9. EC -2 AND EC -3 MUST HAVE A MINIMUM WIDTH OF 4' IN FILL SECTIONS AND 5' IN CUT SECTIONS. 10. THE CONTRACTOR SHALL PERFORM OVERLOT GRADING AS NECESSARY TO PRECLUDE THE PONDING OF WATER ADJACENT TO THE ROADWAY. 11. IF HIGH-DENSITY POLYETHYLENE (HDPE) PIPE OR PIPE SYSTEM IS INSTALLED, THE CONTRACTOR AND A REPRESENTATIVE FROM THE PIPE MANUFACTURER SHOULD HOLD A PRECONSTRUCTION MEETING FOR INSTALLATION TRAINING. THE PIPE MANUFACTURER SHOULD SPEND A MINIMUM OF TWO HOURS ON THE JOB SITE DURING THE INITIAL PIPE INSTALLATION. GENERAL NOTES 1. ALL CONSTRUCTION METHODS AND MATERIALS SHALL CONFORM TO THE LATEST EDITION OF THE VIRGINIA DEPARTMENT OF TRANSPORTATION ROAD AND BRIDGE STANDARDS, VOLUMES 1 AND 2, THE VDOT ROAD AND BRIDGE SPECIFICATIONS AND THE VIRGINIA EROSION AND SEDIMENT CONTROL HANDBOOK, LATEST EDITION, AND SHALL CONFORM TO ALL EXISTING STATE AND LOCAL ZONING ORDINANCES AND BUILDING CODES. 2. VDOT (MUST BE NOTIFIED PRIOR TO WORKING WITHIN THE STATE RIGHT-OF-WAY. ALL WORK WITHIN THE STATE RIGHT-OF-WAY MUST BE INSPECTED AND APPROVED BY VDOT. 3. IT IS THE INTENT OF THESE DRAWINGS TO SHOW ALL NECESSARY WORK, THE COMPLETION OF WHICH SHALL RENDER THE STREETS SHOWN HEREON ELIGIBLE FOR ACCEPTANCE INTO THE VIRGINIA SECONDARY HIGHWAY SYSTEM. ANY ITEM OF WORK NOT SPECIFICALLY SHOWN, BUT NECESSARY TO SUCH ELIGIBILITY FOR ACCEPTANCE IS HEREBY IMPLIED. 4. THE CONTRACTOR SHALL ERECT ONE STREET SIGN AT EACH INTERSECTION WITHIN THE DEVELOPMENT. THE SIGN SHALL BE OF A TYPE APPROVED BY VDOT, AND BE IN ACCORDANCE WITH VDOT STANDARDS. 5. ALL SLOPES LOCATED WITHIN THE RIGHT-OF-WAY SHALL BE SEEDED ACCORDING TO VDOT SPECIFICATIONS. 6. THE CONTRACTOR SHALL VERIFY ALL DIMENSIONS AND ELEVATIONS IN THE FIELD PRIOR TO STARTING CONSTRUCTION. THE CONTRACTOR SHALL NOTIFY THE DESIGNER IMMEDIATELY IF DISCREPANCIES ARE DISCOVERED. 7. EXISTING UTILITIES HAVE NOT BEEN FIELD LOCATED. THIS PLAN DOES NOT REPRESENT THAT ALL UTILITIES SHOWN OR THAT THOSE SHOWN) ARE CORRECTLY LOCATED. IT IS THE CONTRACTOR'S RESPONSIBILITY TO CONTACT EACH UTILITY COMPANY, CALL MISS UTILITY (1-80(0-552-7001) FORTY-EIGHT (48) HOURS PRIOR TO ANY GRADING OR EXCAVATION, DIG TEST PITS, AND TAKE WHATEVER STEPS NECESSARY TO ACCURATELY LOCATE AND PROTECT ALL EXISTING UTILITIES. NO CONSTRUCTION MAY PROCEED UNTIL THE ACCURATE LOCATIONS OF EXISTING UTILITIES HAVE BEEN MADE AND THE CONTRACTOR HAS DETERMINED THAT CONSTRUCTION CAN BE ACCOMIPLISHED IN ACCORDANCE WITH THESE PLANS WITHOUT UTILITY CONFLICTS OR DAMAGE. 8. CONTRACTOR SHALL PROTECT ALL UNDERGROUND DRAINAGE, SEWER AND UTILITY FACILITIES FROM EXCESSIVE VEHICULAR LOADS DURING CONSTRUCTION. ANY DAMAGE TO THESE FACILITIES DUE TO CONTRACTOR'S ACTIVITIES SHALL BE REPLACED IN KIND BY CONTRACTOR AT NO COST TO OWNER. 9. THE CONSTRUCTION OF PRIVATE UTILITIES (ELECTRIC, TELEPHONE AND GAS) SHALL BE COORDINATED WITH THE RESPECTIVE UTILITY COMPANY PRIOR TO CONSTRUCTION. LOCATIONS OF PRIVATE UTILITIES SHOWN ARE APPROXIMATE. 10. FINISHED GRADES SHALL BE WITHIN 0.10 FEET OF DESIGN ELEVATIONS. 11. THE CONTRACTOR SHALL PROTECT NEWLY GRADED SURFACES FROM TRAFFIC AND EROSION. THE AREA SHALL BE KEPT CLEAR FROM DEBRIS. WHERE GRADED OR COMPACTED SURFACES ARE DAMAGED BY SUBSEQUENT CONSTRUCTION OPERATIONS, THE CONTRACTOR SHALL RETURN THE SURFACE TO THE INDICATED GRADE AND STATE OF COMPACTION. 12. THE CIONTRACTOR SHALL RE -MOVE CONSTRUCTION DEBRIS FROM THE SITE. THE CONTRACTOR SHALL OBTAIN ALL NECESSARY FEDERAL, STATE AND LOCAL PERMITS FOR TRANSPORTING AND DISPOSING OF SUCH MATERIALS AT HIS OWN EXPENSE. 13. CONSTRUCT EXCAVATION SUPPORT SYSTEMS AS REQUIRED BY OSHA AND U.S. ARMY CORPS OF ENGINEERS SAFETY & HEALTH REQUIREMENTS MANUAL EM 385-1-1, SECTION 25, AND WHERE INDICATED ON THE DRAWINGS TO ADEQUATELY SUPPORT EXISTING SOIL AND ADJACENT STRUCTURES DURING EXCAVATION ACTIVITIES. 14. ALL FINISHED GRADING, SEEDING AND SODDING SHALL BE DONE IN SUCH A MANNER TO PRECLUDE THE PONDING OF THE WATER ON THE SITE, PARTICULARLY ADJACENT TO THE BUILDINGS OR STORM INLETS. THESE AREAS SHALL ALSO INCLUDE PAVEMENTS, CURBS AND GUTTER, AND SIDEWALKS. 15. CONTRACTOR IS TO VERIFY THAT ALL UTILITIES I.E., WATER, SEWER, GAS, ELECTRIC, TELEPHONE, CABLE, ETC., ARE IN PLACE PRIOR TO CONSTRUCTION OF SUBBASE AND/OR PAVING. 16. PROPOSED UNDERGROUND UTILITIES SUCH AS ELECTRIC, TELEPHONE, CABLE AND GAS WHICH SERVE THIS FACILITY SHALL BE LOCATED WITH A MINIMUM 5 FOOT SEPARATION FROM PUBLIC WATER MAINS AND SANITARY SEWER. 17. CUT AIND PATCH WORK IN EXISTING PUBLIC STREETS MUST BE PERFORMED IN ACCORDANCE WITH VDOT AND ALBEMARLE COUNTY STANDARDS AND SPECIFICATIONS. 18. ALL EASTING PAVEMENT ALONG ROUTE 29 AND HYDRAULIC ROAD THAT 1S DAMAGED DURING CONSTRUCTION SHALL BIE REMOVED AND REPLACED TO THE STANDARDS AND SPECIFICATIONS OF VDOT. 19. PLANTINGS WILL BE PROVIDED WITH MINOR ADJUSTMENTS IN THE FIELD TO ELIMINATE CONFLICTS WITH OTHER STRUCTURAL FEATURES. 20. TRAFFIC COUNTS REFERENCED IN THIS DOCUMENT ARE FROM A DOCUMENT ENTITLED "TRAFFIC ANALYSIS REPORT STONEFIELD VILLAGIE" PROVIDED BY BOWMAN CONSULTING. ENtGINEERS SMwij URVEYORS PLANNERSTITLE: AsSOCIATES DESIGNED BY., JDB PROJECT: DISTRICT AVENUEAm ROAD EXTENSION PLAN ALBEMARLE COUNTY, VIRGINIA SET REV. NO. DRAWN BY. To DRAWING NUMBER: C-5 VDOT, ROAD AND PAVEMENT CONSTRUCTION NOTES DIHR BY. DAA) SHEET NUMBER: 5 of ,21 PO Box 4119 3040AvoemoreSquare Pl. Lynchburg, VA 24502 Chulotta ville, VA 22911 Phone: 434.316.6080 Phone: 434.984.2700 p,�w v1.�5=w_s;,ocates.met VyWA NUMBER: 208026.60 FILE NAME: 1802660C-05.dwg DISCIPLINE: CIVIL SCALE: H: AS SHOWN V: N/A DATE: 413112 ►—, LEGEND: CRITICAL SLOPES (>25%) IF THIS DRAWING IS A REDUCTION GRAPHIC SCALE MUST BE USED SCALE: 1" = 60' 60' 0 60' TMP 61W3-19 N/E NRTHROS\-STEMS CORP. IMMIAIv GO c<�+' I I I�-- 470 NOTE: ZONED: LI (uG rr INDUSTRIAL) REFER TO ALBEMARLE PLACE EROSION j , D rANK LAND usE: iNousTRiAL \ " AND SEDIMENT CONTROL PLAN (WPO IA/C O ANK /� � ST M' O rANK a� I Q� EXISTING \� MF N 2009 0074) FOR DETAILS ON EXISTING O TANK rANK 86 , P\T BAS iN A SEDIMENT BASIN AND 60 BYPASS PIPE TAN AN 8" PVC ISP I I I , �� \ TANKO��� 4" IP MH ST- �I�� LINI — — 8 EXISTING BUILDING - ® � CGNC - O'NK TASK I L I��� EP M yIJ I I ALBEMAR1LE PLACE EATP A , LLC ® II b e. 187 ,I\ �A��3 I I 11 D.B. 3245, PC. 212 �PT D.B. 1994, PG. 66 + 72 oNc ( I I D.B. 1864, PG. 31 (PLAT) NC \ ZONED NMD 466 QD l U, ��- GONG �� \x� r w w \ \ \\\ \\\ h SP T 01 ASP)#ALT / P o a S� PARKING _T`SAN100I I o �A� N I 460 VEPCO EASEMENT D.B. 299, PG. 432 SIG / A6, OHU �E,I,Tv — — — — �, / _ _ H U' U 87' ,N-sAN—_ — — — — — g `�/ cc&G W W s — w w _ W W w W s w w — w WATERLINE��MAY BE ARAN ANED) Uv �j 6�= \ � �DOiNED) r �n U.ROUTE 29 — SLWNOLE TRAM y o-- � (R\w WDTH \ VARI\ � �--- 460 2 4� D.B. X13, PG /20 (R/W DEDICATION) \ p G�I'S �Y—,IG,\S GAS NO. SHEET REVISION BY DATE NO. SHEET REVISION BY DATE 00 TH OF Lie. No. 0�2 or 0 0 I •7 F� LINE TABLE LINE BEARING LENGTH L1 N35°21'13"E 15.3.80 L2 S54°38'47"E 82'6.80 CURVE TABLE CURVE LENGTH RADIUS DELTA TANGENT CHORD BEARING I CHORD C1 549.78 350.00 1 90°00'00" 1 350.00 S80'21'1Yw 494.97 STA: 26+94.90 480— STA: 27+24,90 4' PAVED '\ BEGIN TANGENT END TANGENT RUNOUT, RUNOUT SHOULDE RUNOFF L1 2 00 \ -- I - -I-- - 47 om�N �G -- -- �n Oa CONC o O RAMP P �n Z + 0 �r _480----_ i 0 I -s 111 MATCHLINE 1 SEE DWG. No. C-9 IF THIS DRAWING IS A REDUCTION GRAPHIC SCALE MUST BE USED VERT: 1 " = 10' 10' 0 10' 50' 0 50' HORZ: 1" = 50' DISTRICT AVENUE; STA. 26+75,17 TO STA. 35+25 DESIGN SPEED - 25 MPH POSTED SPEED - 25 MPH 24-1-50 25+00 25+50 26+00 26+50 27+00 28+00 29+00 1 ADDED EXISTING GRADE TOP PROFILE; ADJUSTED CD -1 JB 6/13/12 DESIGNED BY. PROJECT. DISTRICT AVENUE SET REV. NO. JOB LOCATIONS; ADDED DRAINAGE EASEMENT FOR OFFSITE WATER; ROAD EXTENSION PLAN 1 DRAWN BY: ALBEMARLE COUNTY, VIRGINIA DRAWING NUMBER: To REDUCED LANE WIDTHS FOR RURAL SECTION TITLE: DISTRICT AVENUE PLAN AND PROFILE C-8 DiHR BY: DMJ 5i 5 = - SHEET NUMBER: WWA NUMBER: FILE NAME: DISCIPLINE: SCALE: DATE: 208026.60 802660C-C-08.dwg CIVIL H: 1" 50' V: 1 = 10 413112 JI 11 8 of 21 NO. SHEET REVISION BY - NO. SHEET REVISION - DATE 44Gi L-EV i - 3 - . 515 510 -- - - -510 _ NT- X - _ 75 _ - 1lICP INT S = 9- - -- -- - - - - _ - - D. K - 5 30: - 505 -CONN505 PV E - - - - 500 CO ATO -EEE WI G--TRICT­-AVEN SRO €ME FR M PLA 4&—ENTITLED _ V. 9. 4-V - - _1N L[ PR M - 0TH- IT INA -ENS 495- —EX -G RIO G 0- H - - -La -- - - - -495 T 490 n- *- r 485 W=G RA oe_ 480 — 7i= 4-75- -- _ - -�- ---�- _ — -- _ -' 475 _ __ _ - 4-7 - -EX-GRAD ::m - OH _NS — — 47{3 _ oc Z — — -- - aoo, 4AJ_ 5 z --- in z - - — � —Z Z ao Q___ - N ' 3: 465 460 LO 00 -- —� rJ t0 U \ r- - 455 -- ---- -5 - _ -� I U k 450 �D N o o 03 00 00 v � m M NN 00 00 0003' 00'0 pp 0: � � r� r r It_r �r r NN 00h r r N" OO(rp' r r O� 00cp r r �N r,Ui rto r Loi!? r,d. r'n r �►7 r,� r1° r 't ^ rtO to 6 r 00 ^� rt° r 000 �� rr' r �-to co r00 �r LO to �I1� rF, �r Or ^O r°' �r OO KM r°' �r �'- Nr r°r° Orn �N r,: d 24-1-50 25+00 25+50 26+00 26+50 27+00 28+00 29+00 1 ADDED EXISTING GRADE TOP PROFILE; ADJUSTED CD -1 JB 6/13/12 DESIGNED BY. PROJECT. DISTRICT AVENUE SET REV. NO. JOB LOCATIONS; ADDED DRAINAGE EASEMENT FOR OFFSITE WATER; ROAD EXTENSION PLAN 1 DRAWN BY: ALBEMARLE COUNTY, VIRGINIA DRAWING NUMBER: To REDUCED LANE WIDTHS FOR RURAL SECTION TITLE: DISTRICT AVENUE PLAN AND PROFILE C-8 DiHR BY: DMJ STA. 26+75.17 — 35+25.00 SHEET NUMBER: WWA NUMBER: FILE NAME: DISCIPLINE: SCALE: DATE: 208026.60 802660C-C-08.dwg CIVIL H: 1" 50' V: 1 = 10 413112 JI 11 8 of 21 NO. SHEET REVISION BY DATE NO. SHEET REVISION BY DATE •Oo uj, op Lie. No. 042 7 SO ONAL 001166' 30+00 31+00 ENTGINEERS SUIRVEYORS PLANNERS sSCTS PO Box 4119 3040 Awemore Square Pl. Lynchburg, VA 24502 Chulotttesvitle. VA 22911 Phone: 434 316.6080 Phones: 434.984.2700 wvvw.ww!ssociates,.nek 32+00 33+00 34+00 35+00 DESIGNED BY. PROJECT. DISTRICT AVENUE SET REV. NO. JOB ROAD EXTENSION PLAN 1 DRAWN BY: ALBEMARLE COUNTY, VIRGINIA DRAWING NUMBER: To TITLE: DISTRICT AVENUE PLAN AND PROFILE C-8 DiHR BY: DMJ STA. 26+75.17 — 35+25.00 SHEET NUMBER: WWA NUMBER: FILE NAME: DISCIPLINE: SCALE: DATE: 208026.60 802660C-C-08.dwg CIVIL H: 1" 50' V: 1 = 10 413112 JI 11 8 of 21 z IF THIS DRAWING IS A REDUCTION GRAPHIC SCALE MUST BE USED VERT: 1 " = 10' 10' 0 10' 50' 0 50' HORZ: 1 " = 50' LINE TABLE LINE BEARING LENGTH L1 N35°21'13"E 153.80 L2 S54°38'47"E 826.80 CURVE TABLE CURVE LENGTH RADIUS DELTA TANGENT CHORD BEARING CHORD Cl 549.78 350.00 90°00'00" 350.00 S80`21 ' 13"W 494.97 ooQQ w co�n�� ���J_L2 Q a r)--� ��o0 �''J-JII- �a_c c�LjC J�Z-Z J o; ZZ_ V)_1 X W LY1 x 0 O QI Iz O I I 42+0. J 5 < —� I �I Q ( c� H �� I 5" RCP V) / ��N I Q___ C' / 7 DISTRICT I I I / I I I � / I I I I I / II I I I I I�� I I I x 0 O QI Iz O I I 42+0. J 5 < —� I �I Q ( c� H �� I 5" RCP V) / ��N I Q___ C' / 7 DISTRICT - - - - 515 515 1GM 4 L€V- - 47 rte. - - -- OINK - .45 -- 510 - V T A -34+ 093 _4A 15 3 _ — 510 505 - - - _ 505 -- - 500 500 - — V P%-STA-­38+65.r3- ST - 8+053- -- P/ 1 -EL- =-4 5.67 495 495 T - - _--� z --P\ - 40+-7 .68 =--461.80-- - 490 490 - • •• , , --- -- _ ., , RIOR- >3 TO R tIG -- 82: 3' - VC - - :D. - - ��'�. 15 I Lu- - r� - .. - __ ` -RADE--OP- 1 TIO - - - 485 / - - c�-50.0(r- - 485 - - --- C',V ' �00 480480 475475 -- - ap--�— • ' _ r — (0 ca 480 - - - y- - - U) Q_ -NEW -GRADE-_ - U- , --- - 470 - - - -- - - =77 470—,--- \ _ 465-- 460 _ - - - w - EX- 0S--RQU G RADE -- -- - - 460 -- - - - - H E -OP RAT -- _ - -� - - - `�— -- 1 Le Ac p 00 Z - — — 455 ---- - - - _ - - o- L►1- 455 - 450 - - _� 450 — 06 I� G. O r- O O1 M N� r cV r. rn O N cV r rn c0 to r- F., rn O � O d- I� cn 00 � 00 , _ t0 I� 00 I� t0 co Qj co I� Ui c0 d rn h c0 h � O Ln C6 t0 c0 M r O M Ui co d c0 d M M t0 d t0 0) t0 t c0 lrj c0 n d. 00 c0 N d c0 co � � 0i N LO y c0 d - to 09 1n 00 O t0 d CONTRACTOR TO PROVIDE TRANSITION FROM • s TO >t . AVENUE STA. 35+25 TO STA. 41+36.53 DESIGN SPEED - 25 MPH POSTED SPEED - 25 MPH CONNECTION NOTE: CONNECT TO EXISTING ROUTE 29 IMPROVEMENTS PLAN BY VIKA (WP02008-00068) IN LINE AND ON GRADE. PROVIDE -SMOOTH TRANSITION AND ENSURE POSITIVE DRAINAGE. STA 40+99.68 CONNECT TO EXISTING ROUTE 29 IMPROVEMENTS PLAN BY VIKA (WP02008-00068) IN LINE AND ON GRADE. PROVIDE SMOOTH TRANSITION AND ENSURE POSITIVE DRAINAGE. 34+00 35+00 36+00 37+00 38+00 39+00 40+00 41+00 ADJUSTED JB 6/13/12 �rNtlz��, DESIGNED BY. PROJECT. SET REV. NO. 1 ADJUSTED TAPERS FROM RURAL TO URBAN SECTION; 'ItH O.FJDB DISTRICT AVENUE TAPER FROM CG -6 TO CG -2; REVISED PROFILE AT TIE-IN WITH iGINEERS ROAD EXTENSION PLAN VIKA; REDUCED LANE WIDTHS FOR RURAL SECTOIN � �: �� �� EN SURVEYORS DRAWN BTa DRAWING NUMBER: ALBEMARLE COUNTY, VIRGINIA Q . PLANNERS TITLE: L ic. No. 042 " DIHR BY: DISTRICT AVENUE PLAN AND PROFILE C-9 AV A A ��sSOCIATES DMJ STA. 35+25.00 — 41+38.58 Arm 014� —�, � ���� PO Box 4119 3040MtemoreSquarePl. SHEET NUMBER: t� Lynchburg, hn Phone: rg,VA 4502 P one434984.2291 WWA NUMBER: FILE NAME: DISCIPLINE: SCALE: DATE: O 208026.60 802660C-C-09.dwg CIVIL V. i M _ 50: 4 /3112 O f '� N0. SHEET REVISION BY DATE N0. SHEET REVISION BY DATE 0,01 �`�� L�w«,�-ti.aasac.tttea.nat 3 rn O I U Ca O tp O O s 3 c 0 W 4., [j O Q) co O N v� 0 CL N v q C) co O N x I �,, Ll%_t.w.YL�,. ,i �&�':w� ��. �iC�'a�..� s �.. .,, __:,._ i-fx=�: €_�.m - DIRE'- W;i r. EE I` ...E -- C TIG, I�it =f,_�t N'_- �� i - !,rID :I ..:.� j � . (( ..... E C,., THE._F,d Y lh�ZIZE ; , f "' C ET E ,. € ..,..., E. _ t C 3 �i. . i Lva.E R i'.3 , 9 fl 3 T - - H I [. �_..e._7 r I I 1 =U 465 1 l I €S 3 i._ Fr z NEW GRADE-_ .. .....1..,.......__..,,�.............-� _---- - _ (_ l 5 - � . ice( } yy - w w r ........ ..... 4 2ii. l _ cl,4 ,_ 460 ' OVER - I �,, Ll%_t.w.YL�,. ,i �&�':w� ��. �iC�'a�..� s �.. .,, __:,._ i-fx=�: €_�.m - DIRE'- W;i CP. 1 �" FTF, R L e 1tla BE Fir€ ,E N ; � PAik t I E E H. _0i, (J( i s_E _ I Ib.�E_R h I BE RI Cwvl !_!,E k. THE._F,d Y lh�ZIZE ; L T= U' T L i__ E C0I`-dCFETE T 1­1R(J5T BLOB K c. - - a EXISTING GRADE SIZE BRAND VALVE THE WATER MAIN klnpjFq J. PLUG TO TEE (COAT RODS WITH BITUMINOUS PAINT OIC—LINE (TYPE "R„ ''A ILS �s THREADED COUPLING PVC NIPPLE AND C.AP or SLE -EVE -j -\c B ASS NIPPLE AND CAP LUE3RICATE ALL THIREADS THRUST BLOCK IMETER BOX (SEE FIG., W-7) VALVE 0 W NO. 57 STONE Iu1.J. FITTING � E�. � W �PIPE ',SLQPED. TC DRAIN, IF GRADE AILL.OW` VARIES `` � � VARIES PIP ALV. 0I BRASS N_._2" THREADED TAP DEAD END TYPE "A") TYPICAL BLOW—OFF ASSEMBLY NTS FIG. W--- TD-t6 1 ADJUSTED TAPERS FROM RURAL TO URBAN SECTION; ADJUSTED JB 6/13/12 TAPER FROM CG -6 TO CG -2; REVISED PROFILE AT TIE-IN WITH VIKA; REDUCED LANE WIDTHS FOR RURAL SECTOIN 2 NEW SHEET. ADDED WATERLINE AND PROFILE JB 6/26/12 NO' Sl -MEET REVISION BY 0A,' I NO. t ,ED EI'd D AINTE_ L L U E iNIa- I L A,TE A 101 [{ RCTE O gilt :A_ D_. ART?.'° l .APP .C'�.__. I IhR.,R'A D y..±. i'I IW. N_"M Ii: R K.,TE AREAS_-, .. I_`:% ._t_l; , _I'.A._L _�;T_iI.._ ;I.. £,;j l.z'_-1 '. .. ", ]F"Al, TYPICAL (�ATE VALVE lflvv TE.) , ACSA GENERAL_ WATER & SEWER CONDITIONS 1. WORK SHALL_ BE SUBJECT TO INSPECTION BY ALBEMARLE COUNTY SERVICE AUTHORITY (ACSA) INSPECTORS. THE CONTRACTOR WILL BE RESPONSIBLE FOR NOTIFYING THE PROPER ACSA OFFICIALS AT THE START OF THE WORK. 2. THE LOCATION OF EXISTING UTILITIES ACROSS THE LINE OF THE PROPOSED WORK ARE NOT NECESSARILY SHOWN ON THE PLANS, AND WHERE SHOWN, ARE ONLY APPROXIMATELY CORRECT. THE CONTRACTOR SHALL, ON HIS OWN INITIATIVE, LOCATE ALL UNDERGROUND LINES AND STRUCTURES AS NECESSARY. 3. ALL MATERIALS AND CONSTRUCTION SHALL COMPLY WITH THE CURRENT EDITION OF THE GENERAL WATER AND SEWER CONSTRUCTION SPECIFICATIONS, AS ADOPTED BY THE ACSA. 4. DATUM FOR ALL ELEVATIONS SHOWN IN NATIONAL GEODETIC SURVEY. 5. THE CONTRATOR SHALL BE RESPONSIBLE FOR NOTIFYING MISS UTILITY (1 -800-552-7001). 6. ALL WATER AND SEWER PIPES SHALL HAVE A MINIMUM OF THREE (3) FEET OF COVER MEASURED FROM THE TOP OF THE PIPE OVER THE CENTERLINE OF PIPE. THIS INCLUDES ALL FIRE HYDRANT LINES, SERVICE LATERALS, WATER LINES, ETC. 7. ALL WATER AND SEWER APPURTENANCES ARE TO BE LOCATED OUTSIDE OF ROADSIDE DITCHES. 8. VALVES ON DEAD-END LINES SHALL BE RODDED TO PROVIDE ADEQUATE RESTRAINT FOR THE VALVE DURING A FUTURE EXTENSION OF THE LINE. SHEET REVISION NEW 20' WATER LINE EASEMENT Cs OH - 01-1u _._._. SAN — 10+00 10�-i__ W _ W '� vN: ��- w JV %f EW 90' HB �_xl N R (\uiV I ---- GAS— -SAS GAS Glo JF THIS DRAWING IS REDUCTION GRAPHIC SCALE MUST BE USED i -_SCALE: 1-`-----20' _._. 20, RELOCATE 90' Ha-- _ _ REMOVE EXIST: 90!-- IB ----AND CONNECT TO EXIS -- �' T. 1 �1Lx __ _ NEW 12" X 12" TEE -- -- NEW _20 WATER __WITH 12" GV � LINE EASEMENT NEW 12 WATER LINE OH E �� _ -- -- _ RELOCATE _ 11 0 Ii - �:...� -�0 - .:."." .. EX STINGGV . W 0 W -- W W W I -- 1�+ W 13 0 4l.T' -- - CrF(i� - OUL� - - - �/ _ OHU 0 Oft`� . ~".__ • s _.v rr—--._.—.. —.--_ _--._..__ - ..✓ w yI �. � w w W _ _.. W __ w w w LA _- -_ - -REMOVE EXIST. .90'..... , iATEIR E N E MA, � BE ABANDONED) �_____ � HB AND, CONNECT ,t. � � 3 5 -��1 TO Wil` 2„- WL ,C r1(�-:� U S ROUTE 29 < s L_ U I � e F GAS'-�---- GAS —. _ GAS GAS GAS GAS - GAS -- GAS GAS GAS ; ~ GAS GASI 10+00 Lic. No,11422 r BY DATE "*010 �t A iL *% IF THIS DRAWING IS A REDUCTION GRAPHIC SCALE MUST BE USED VERT: 1 " = 5' 5' 0 5' 20' 0 20' HORZ: 1 " = 20' 11+00 Amom Ammalm ENGINEERS SUR'.VEYORS PLPLANNERSAsSOCIATES PO Box 4119 3040 Avemore Square Pl. Lynchburg VA 24502 Chafe ofes,ille, VA 229€1 Phone: 434,316.6080 Phone 434.914.2700 12+00 13+00 vt=rUNEuBY: F'ROjECT: sae DISTRICT AVENUE ROAD EXTENSION PLAN DRAWN i3Y. ALBEMARLE COUNTY, VIRGINIA TO TITLE: WATER LINE PLAN AND PROFILE DMJ WIN'A NUMBER: FILE NAME. 0(SC R''INE: SCALLE: LATE: 208026.60 802660C_C-09A.awg CIVIL. H: 1;; = 20' 413112 V: 1 = 5 SET REV. NO. 2 DRAWING i`JE_fMBER• C -9A SHEET NUMBER: 10 of 22 - - a EXISTING GRADE 465 Fr z NEW GRADE-_ _---- - 465 - va - w r v l 460 ' OVER - 460 MIN. 12” SEPARATION N 455 455 450 FIELD COORDINATE CONNECTION WITH EXISTING LINE AND ONGOING RELOCATION OF EXISTING WATER LINE SERVING THE THE SEMINOLE PLACE FACILITY. 45° 445 445 J OEl — W 440 Q X x W 440 U- 0 g ��— cn AD z M rY �— V) QO = - N *- W J cC _ x ] 435U) - O N d 435 O + Oui + + Lnn + + 00 + N O •- C7 •- LO N II Q Imo„— � _ F- 430 cn (n - to un 430 10+00 Lic. No,11422 r BY DATE "*010 �t A iL *% IF THIS DRAWING IS A REDUCTION GRAPHIC SCALE MUST BE USED VERT: 1 " = 5' 5' 0 5' 20' 0 20' HORZ: 1 " = 20' 11+00 Amom Ammalm ENGINEERS SUR'.VEYORS PLPLANNERSAsSOCIATES PO Box 4119 3040 Avemore Square Pl. Lynchburg VA 24502 Chafe ofes,ille, VA 229€1 Phone: 434,316.6080 Phone 434.914.2700 12+00 13+00 vt=rUNEuBY: F'ROjECT: sae DISTRICT AVENUE ROAD EXTENSION PLAN DRAWN i3Y. ALBEMARLE COUNTY, VIRGINIA TO TITLE: WATER LINE PLAN AND PROFILE DMJ WIN'A NUMBER: FILE NAME. 0(SC R''INE: SCALLE: LATE: 208026.60 802660C_C-09A.awg CIVIL. H: 1;; = 20' 413112 V: 1 = 5 SET REV. NO. 2 DRAWING i`JE_fMBER• C -9A SHEET NUMBER: 10 of 22 EROSION & SEDIMENT CONTROL NARRATIVE I. PROJECT DESCRIPTION THE PURPOSE OF THIS PROJECT IS FOR THE CONSTRUCTION OF THE EXTENSION OF DISTRICT AVENUE. THE EXTENSION IS FROM STA. 26+75.17 OF DISTRICT AVENUE CONSTRUCTED WITH PLANS ENTITLED "STONEFIELD BOULEVARD - ROAD PLAN AMENDMENT (WP02011-00036)' TO ROUTE 29. THIS PLAN IS WITHIN THE LIMITS OF THE ALBEMARLE PLACE EROSION AND SEDIMENT CONTROL PLAN WPO -2009-00074. THIS PROJECT WILL INVOLVE DISTURBING APPROXIMATELY 5.09 ACRES. II. EXISTING SITE CONDITIONS THIS PLAN ASSUMES THAT THE SITE WILL BE ROUGH GRADED AND STABILIZED PER THE ALBEMARLE PLACE EROSION AND SEDIMENT CONTROL PLAN WPO# 2009-00074 AND THE EXISTING CONTOURS ON THIS PLAN REPRESENT THIS. III. ADJACENT PROPERTIES THE SITE IS BOUNDED TO THE WEST BY RESIDENTIAL DUPLEXES, TO THE NORTH BY SEMINOLE PLACE (FORMERLY COMDIAL), TO THE EAST BY RT. 29 AND SPERRY MARINE/NORTHROP GRUMMAN, AND TO THE SOUTH BY HYDRAULIC ROAD. SPERRY MARINE/NORTHROP GRUMMAN IS ENCIRCLED ON THREE SIDES BY THIS PROJECT. IV. OFF-SITE AREAS THERE WILL BE NO OFF-SITE WORK ASSOCIATED WITH THIS PROJECT. V. SOILS THE SOILS FOR THIS SITE WILL BE CONTROLLED CONSTRUCTION FILL FROM WPO# 2009-00074. UDORTHENTS, LOAMY (88): THIS MAP UNIT IS MADE UP OF AREAS THAT HAVE BEEN USED FOR CUTTING OR FILLING FOR CONSTRUCTION. THE AREAS ARE GENERALLY IRREGULAR IN SHAPE AND CONFORM TO PROPERTY BOUNDARIES. SLOPES MAINLY RANGE FROM 2 TO ABOUT 25 PERCENT. THE AVAILABLE WATER CAPACITY IS LOW TO MODERATE. SURFACE RUINOFF IS MEDIUM TO VERY RAPID, AND THE HAZARD OF EROSION IS MODERATE TO VERY SEVERE. ONSITE INVESTIGATIONS ARE REQUIRED TO DETERMINE THE USE AND MANAGEMENT OF THESE SOILS. VI. CRITICAL AREAS CARE SHALL BE TAKEN TO STABILIZE ALL SLOPES AND PREVENT EROSION. CARE SHALL ALSO BIE TAKEN TO MINIMIZE THE TRANSPORT OF SEDIMENT ONTO RT. 29 AND HYDRAULIC ROAD. VII. STORMWATER MANAGEMENT CONSIDERATIONS STORMWATER MANAGEMENT FOR THE ROADWAY IMPROVEMENTS SHOWN WITH THIS PLAN WILL BE PROVIDED BY THE INTERIM NORTH SWM FACILITY. SEE SEPARATE PLAN SET ENTITLED "ALBEMARLE PLACE STORMWATER MANAGEMENT PLAN WPO# 2010-00023„ DATED MARCH 30, 2010 FOR DETAILS PERTAINING TO THE INTERIM NORTH SWM FACILITY. PLEASE REFER TO DWG. C-18 OF THESE PLANS FOR ADDITIONAL SWM INFORMATION ASSOCIATED WITH THE PROPOSED ROADWAY IMPROVEMENTS. VIII. OFF-SITE ACTIVITIES THERE ARE NO OFF-SITE ACTIVITIES ASSOCIATED WITH THIS PROJECT. IX. EROSION AND SEDIMENT CONTROL MEASURES ALL VEGETATIVE AND STRUCTURAL EROSION AND SEDIMENT CONTROL PRACTICES SHALL BE CONSTRUCTED AND MAINTAINED BY THE CONTRACTOR IN ACCORDANCE WITH THE LATEST EDITION OF THE VIRGINIA EIROSION AND SEDIMENT CONTROL HANDBOOK. SYMBOLS, DETAILS, AND DIMENSIONS USED ARE TAKEN FROM THE HANDBOOK, AS WELL AS THE VIRGINIA DEPARTMENT OF TRANSPORTATION'S ROAD AND BRIDGE STANDARDS, VOLUME I, 2008. A. STRUCTURAL PRACTICES 1. TEMPORARY CONSTRUCTION ENTRANCE (CE), 3.02: TEMPORARY CONSTRUCTION ENTRANCES SHALL BE IN ACCORDANCE WITH ALBEMARLE COUNTY REQUIREMENTS. A MINIMUM WATER TAP OF 1" MUSTF BE INSTALLED WITH A MINIMUM 1 BALLCOCK SHUTOFF VALVE SUPPLYING A WASH HOSE WITH A DIAMETER OF 1.55" FOR ADEQUATE CONSTANT PRESSURE. WASH WATER MUST BE CARRIED AWAY FROM THE ENTRANCE TO AN (APPROVED SETTLING AREA TO REMOVE SEDIMENT. ALL SEDIMENT SHALL BE PREVENTED FROM ENTERING STORM DRAINS, DITCHES OR WATERCOURSES. 2. STORM DRAIN INLET PROTECTION (IP), 3.07: STORM DRAIN INLET PROTECTION SHALL BE PROVIDED AS SHOWN ON THE PLANS. 3. TEMPORARY RIGHT-OF-WAY DIVERSION (RWD), 3.11: TEMPORARY RIGHT-OF-WAY DIVERSIONS SHALL BE PROVIDED AS SHOWN OR AS NEEDED TO DIVERT SEDIMENT -LADEN RUNOFF TO A STABILIZED OUTLET. 4. OUTLET PROTECTION (OP), 3.18; RIPRAP (RR), 3.19: INSTALL AS SHOWN ON PLANS TO PREVENT SCOUR AT STORMWATER OUTLETS AND MINIMIZE DOWNSTREAM EROSION. 5. DUST CONTROL (DC), 3.39: PROVIDE DUST CONTROL AS SHOWN ON PLANS TO HELP REDUCE THE PRESENCE OF AIRBORNE SUBSTANCES DURING LAND DISTURBING ACTIVITIES. B. VEGETATIVE PRACTICES 1. TOP SOILING & STOCKPILING (TO), 3.30: TOPSOIL WILL BE STRIPPED FROM AREAS TO BE GRADED AND STOCKPILED FOR LATER USE. STOCKPILES ARE TO BE STABILIZED WITH TEMPORARY VEGETATION AND HAVE SILT FENCE INSTALLED ALONG THE LOWER PERIMETER. STOCKPILES SHALL BE LOCATED AS SHOWN ON THE PLANS. 2. REFER TO "ALBEMARLE COUNTY GENERAL CONSTRUCTION NOTES FOR EROSION AND SEDIMENT CONTROL PLANS" #17 AND #18 AND TO "TEMPORARY & PERMANENT SEEDING SCHEDULE 3.32-D" ON DWG C-12 FOR ADDITIONAL INFORMATION. 1 I REVISED SEQUENCE OF CONSTRUCTION MA SHEET REVISION C. MINIMUM STANDARDS MS -1. STABILIZATION OF DENUDED AREAS: PERMANENT OR TEMPORARY SOIL STABILIZATION SHALL BE APPLIED TO DENUDED AREAS WITHIN 7 DAYS AFTER FINAL GRADE IS REACHED ON ANY PORTION OF THE SITE. TEMPORARY SOIL STABILIZATION SHALL BE APPLIED WITHIN 7 DAYS TO DENUDED AREAS THAT MAY NOT BE AT FINAL GRADE, BUT WILL REMAIN DORMANT OR UNDISTURBED FOR LONGER THAN 30 DAYS, PERMANENT STABILIZATION SHALL BE APPLIED TO AREAS THAT ARE TO BE LEFT DORMANT FOR MORE THAN ONE YEAR. MS -2. STABILIZATION OF SOIL STOCKPILES: DURING CONSTRUCTION OF THE PROJECT, SOIL STOCKPILES AND BORROW AREAS SHALL BE STABILIZED OR PROTECTED WITH SEDIMENT TRAPPING MEASURES. THE APPLICANT IS RESPONSIBLE FOR TEMPORARY PROTECTION AND PERMANENT STABILIZATION OF ALL STOCKPILES ON SITE AS WELL AS BORROW AREAS AND SOIL INTENTIONALLY TRANSPORTED FROM THE PROJECT SITE. MS -3. PERMANENT VEGETATIVE COVER: A PERMANENT VEGETATIVE COVER SHALL BE ESTABLISHED ON DENUDED AREAS NOT OTHERWISE PERMANENTLY STABILIZED. PERMANENT VEGETATION SHALL NOT BE CONSIDERED ESTABLISHED UNTIL A GROUND COVER IS ACHIEVED THAT, IN THE OPINION OF THE E&S INSPECTOR, IS UNIFORM AND MATURE ENOUGH TO SURVIVE AND INHIBIT EROSION. MS -4. TIMING AND STABILIZATION OF SILT TRAPPING MEASURES: SEDIMENT BASINS AND TRAPS, STORM INLET PROTECTION, SILT FENCING, AND OTHER MEASURES INTENDED TO TRAP SEDIMENT SHALL BE CONSTRUCTED AS A FIRST STEP IN ANY LAND DISTURBING ACTIVITY AND SHALL BE MADE FUNCTIONAL BEFORE UPSLOPE LAND DISTURBANCE TAKES PLACE. MS -5. STABILIZATION OF EARTHEN STRUCTURES: STABILIZATION MEASURES SHALL BE APPLIED TO EARTHEN STRUCTURES SUCH AS DAMS, DIKES AND DIVERSIONS IMMEDIATELY AFTER INSTALLATION. MS -6. SEDIMENT BASINS AND TRAPS: SEDIMENT TRAPS & BASINS SHALL BE CONSTRUCTED BASED UPON THE TOTAL DRAINAGE AREA TO BE SERVED. A. THE MINIMUM CAPACITY OF A SEDIMENT TRAP SHALL BE 134 -CUBIC YARDS PER ACRE OF' DRAINAGE AREA, AND SHALL CONTROL A DRAINAGE AREA OF LESS THAN 3 -ACRES. B. THE MINIMUM CAPACITY OF A SEDIMENT BASIN SHALL BE 134 -CUBIC YARDS PER ACRE OF DRAINAGE AREA, AND SHALL CONTROL A DRAINAGE AREA OF 3 -ACRES OR GREATER. MS -7. CUT AND FILL SLOPES: CUT AND FILL SLOPES SHALL BE CONSTRUCTED IN A MANNER THAT WILL MINIMIZE EROSION. SLOPES THAT ARE FOUND TO BE ERODING EXCESSIVELY WITHIN ONE YEAR OF PERMANENT STABILIZATION SHALL BE PROVIDED WITH ADDITIONAL SLOPE STABILIZING MEASURES UNTIL THE PROBLEM IS CORRECTED. MS -8. CONCENTRATED RUNOFF DOWN CUT OR FILL SLOPES: CONCENTRATED RUNOFF SHALL NOT FLOW DOWN CUT OR FILL SLOPES UNLESS CONTAINED WITHIN AN ADEQUATE TEMPORARY OR PERMANENT CHANNEL, FLUME OR SLOPE DRAIN STRUCTURE. MS -9. WATER SEEPAGE FROM A SLOPE FACE: WHENEVER WATER SEEPS FROM A SLOPE FACE, ADEQUATE DRAINAGE OR OTHER PROTECTION SHALL BE PROVIDED. MS -10. STORM SEWER INLET PROTECTION: ALL STORM SEWER INLETS THAT ARE MADE OPERABLE DURING CONSTRUCTION SHALL BE PROTECTED SO THAT SEDIMENT -LADEN WATER CANNOT ENTER THE CONVEYANCE SYSTEM WITHOUT FIRST BEING FILTERED OR OTHER'41SE TREATED TO REMOVE SEDIMENT. MS -11. STABILIZATION OF OUTLETS: BEFORE NEWLY CONSTRUCTED STORM WATER CONVEYANCE CHANNELS OR PIPES ARE MADE OPERATIONAL, ADEQUATE OUTLET PROTECTION AND ANY REQUIRED TEMPORARY OR PERMANENT CHANNEL LINING SHALL BE INSTALLED IN BOTH THE CONVEYANCE CHANNEL AND RECEIVING CHANNEL. MS -12. WORK IN LIVE WATERCOURSES: WHEN WORK IN A LIVE WATERCOURSE IS PERFORMED, PRECAUTIONS SHALL BE TAKEN TO MINIMIZE ENCROACHMENT, CONTROL SEDIMENT TRANSPORT AND STABILIZE THE WORK AREA TO THE GREATEST EXTENT POSSIBLE DURING CONSTRUCTION. NONERODIBLE MATERIAL SHALL BE USED FOR THE CONSTRUCTION OF CAUSEWAYS AND COFFERDAMS. EARTHEN FILL MAY BE USED FOR THESE STRUCTURES IF ARMORED BY NONERODIBLE COVER MATERIALS. MS -13. CROSSING A LIVE WATERCOURSE: WHEN A LIVE WATERCOURSE MUST BE CROSSED BY CONSTRUCTION VEHICLES MORE THAN TWIICE IN ANY SIX MONTH PERIOD, A TEMPORARY VEHICULAR STREAM CROSSING CONSTRUCTED OF NONERODIBLE MATERIALS SHALL BE PROVIDED. MS -14. APPLICABLE REGULATIONS: ALL APPLICABLE FEDERAL, STATE AND LOCAL REGULATIONS PERTAINING TO WORKING IN OR CROSSING LIVE WATERCOURSES SHALL BE MET. MS -15. STABILIZATION OF BED AND BANKS: N/A THE BED AND BANKS OF A WATERCOURSE SHALL BE STABILIZED IMMEDIATELY AFTER WORK IPN THE WATERCOURSE IS COMPLETED. N+.•os*f SAR 6/13/12 'TH Op U lLic: No. O42 ' ALL BY DATE NO. SHEET REVISION BY DATE MS -16. UNDERGROUND UTILITIES: UNDERGROUND UTILITY LINES SHALL BE INSTALLED IN ACCORDANCE WITH THE FOLLOWING STANDARDS, IN ADDITION TO OTHER APPLICABLE CRITERIA: A. NO MORE THAN 500 -LINEAR FEET OF TRENCH MAY BE OPENED AT ONE TIME. B. WHERE CONSISTENT WITH SAFETY AND SPACE CONSIDERATIONS, EXCAVATED MATERIAL IS TO BE PLACED ON THE UPHILL SIDE OF TRENCHES, EXCEPT FOR ANY DIVERSION DITCHES. C. EFFLUENT FROM DEWATERING OPERATIONS SHALL BE FILTERED OR PASSED THROUGH AN APPROVED SEDIMENT TRAPPING DEVICE, OR BOTH, AND DISCHARGED IN A MANNER THAT DOES NOT ADVERSELY AFFECT FLOWING STREAMS OR OFFSITE! PROPERTY. D. TRENCH BACKFILL MATERIAL SHALL BE PROPERLY COMPACTED IN ORDER TO MINIMIZE EROSION AND PROMOTE STABILIZATION. E. RESTABILIZATION SHALL BE ACCOMPLISHED IN ACCORDANCE WITH THESE REGULATIONS. F. ALL APPLICABLE SAFETY REGULATIONS SHALL BE COMPLIED WITH AT ALL TIMES. MS -17. CONSTRUCTION ACCESS ROUTES: WHERE CONSTRUCTION VEHICLE ACCESS ROUTES INTERSECT PAVED OR PUBLIC ROADS, PROVISIONS SHALL BE MADE TO MINIMIZE THE TRANSPORT OF SEDIMENT BY VEHICULAR TRACKING ONTO THE PAVED SURFACE. WHERE SEDIMENT IS TRANSPORTED ONTO A PAVED OR PUBLIC ROAD, THE ROAD SURFACE SHALL BE CLEANED THOROUGHLY AT THE END OF EACH DAY. SEDIMENT SHALL BE REMOVED BY SHOVELING OR SWEEPING AND TRANSPORTED TO A SEDIMENT DISPOSAL AREA. STREET WASHING SHALL BE ALLOWED ONLY AFTER SEDIMENT IS REMOVED IN THIS MANNER, THIS PROVISION SHALL APPLY TO INDIVIDUAL DEVELOPMENT LOTS AS WELL AS TO LARGER LAND -DISTURBING ACTIVITIES. MS -18. TEMPORARY E&S CONTROL MEASURE REMOVAL: ALL TEMPORARY EROSION AND SEDIMENT CONTROL MEASURES SHALL BE REMOVED WITHIN 30 DAYS AFTER FINAL SITE STABILIZATION OR AFTER TEMPORARY MEASURES ARE NO LONGER NEEDED, UNLESS OTHERWISE AUTHORIZED BY THE LOCAL E&S AUTHORITY. TRAPPED SEDIMENT AND THE DISTURBED SOIL AREAS RESULTING FROM THE DISPOSITION OF TEMPORARY MEASURES SHALL BE PERMANENTLY STABILIZED TO PREVENT FURTHER EROSION AND SEDIMENTATION. MS -19. ADEQUACY OF RECEIVING CHANNELS: PROPERTIES AND WATERWAYS DOWNSTREAM FROM THE DEVELOPMENT SITE SHALL BE PROTECTED FROM SEDIMENT DEPOSITION, EROSION AND DAMAGE DUE TO INCREASES IN VOLUME, VELOCITY AND PEAK FLOW RATES OF STORM WATER RUNOFF FOR THE STATED FREQUENCY STORM OF 24-HOUR DURATION. D. MAINTENANCE: ALL EROSION AND SEDIMENT CONTROL STRUCTURES AND SYSTEMS SHALL BE MAINTAINED, INSPECTED, AND REPAIRED AS NEEDED TO INSURE CONTINUED PERFORMANCE OF THEIR INTENDED FUNCTION. ALL EROSION AND SEDIMENT CONTROL MEASURES SHALL BE CHECKED AT THE END OF EACH DAY AND AFTER EVERY RAINFALL EVENT. 1. DAMAGE TO EROSION CONTROL MEASURES CAUSED BY CONSTRUCTION TRAFFIC OR OTHER ACTIVITY SHALL BE REPAIRED BEFORE THE END OF EACH WORKING DAY. 2. MAINTAIN ALL SEEDED AREAS UNTIL A UNIFORM STAND IS ACCEPTED. 3. CONSTRUCTION ENTRANCE (3.02): PROVIDE FOR EQUIPMENT WASHING AS NEEDED TO PREVENT THE TRANSPORT OF SOIL ONTO EXISTING ASPHALT ROADWAYS. ANY SEDIMENT ON THE PAVEMENT SHALL BE REMOVED IMMEDIATELY. 4. STORMDRAIN INLET PROTECTION (3.07): SHALL BE INSPECTED AFTER EACH RAIN AND REPAIRS MADE AS NEEDED. 5. TEMPORARY RIGHT-OF-WAY DIVERSION (3.11): THE MEASURE SHALL BE INSPECTED AFTER EVERY STORM AND REPAIRS MADE TO THE DIVERSION AS NECESSARY. ONCE EVERY TWO WEEKS, WHETHER A STORM EVENT HAS OCCURRED OR NOT, THE MEASURE SHALL BE INSPECTED AND REPAIRS MADE IF NEEDED. 6. OUTLET PROTECTION/ RIPRAP (3.18/3.19): INSPECT AFTER RAINFALL EVENTS TO CHECK FOR SCOUR. 7. SEEDING (3.31/ 3.32) AREAS WHICH FAIL TO ESTABLISH VEGETATIVE COVER ADEQUATE TO PREVENT RILL EROSION WILL BE RESEEDED AS SOON AS SUCH AREAS ARE IDENTIFIED. 8. DUST CONTROL (3.39): PROVIDE DUST CONTROL IN AREAS SUBJECT TO SURFACE AND ,AIR MOVEMENT OF DUST WHERE ON-SITE AND OFF-SITE DAMAGE IS LIKELY TO OCCUR IF PREVENTIVE MEASURES ARE NOT TAKEN. ALBEMARLE COUNTY GENERAL CONSTRUCTION NOTES FOR EROSION AND SEDIMENT CONTROL PLANS 1. THE PLAN APPROVING AUTHORITY MUST BE NOTIFIED ONE WEEK PRIOR TO THE PRE -CONSTRUCTION CONFERENCE, ONE WEEK PRIOR TO THE COMMENCEMENT OF LAND DISTURBING ACTIVITY, AND ONE WEEK PRIOR TO THE FINAL INSPECTION. 2. ALL EROSION AND SEDIMENT CONTROL MEASURES WILL BE CONSTRUCTED AND MAINTAIMED ACCORDING TO MINIMUM STANDARDS AND SPECIFICATION OF THE VIRGINIA EROSION AND SEDIMENT CONTROL HANDBOOK AND VIRGINIA REGULATIONS VR 625-02-00 EROSION AND CONTROL SEDIMENT REGULATIONS. 3. ALL EROSION AND SEDIMENT CONTROL MEASURES ARE TO BE PLACED PRIOR TO OR AS THE FIRST STEP IN CLEARING. 4. A COPY OF THE APPROVED EROSION AND SEDIMENT CONTROL PLAN SHALL BE MAINTAINED ON THE SITE AT ALL TIMES. 5. PRIOR TO COMMENCING LAND DISTURBING ACTIVITIES IN AREAS OTHER THAN INDICATED ON THESE PLANS (INCLUDING, BUT NOT LIMITED TO, OFF-SITE BORROW OR WASTE AREAS), THE CONTRACTOR SHALL SUBMIT A SUPPLEMENTARY EROSION CONTROL PLAN TO THE OWNER FOR REVIEW AND APPROVAL BY THE PLAN APPROVING AUTHORITY. 6. THE CONTRACTOR IS RESPONSIBLE FOR INSTALLATION OF ANY ADDITIONAL EROSION CONTROL MEASURES NECESSARY TO PREVENT EROSION AND SEDIMENTATION AS DETERMINED BY THE PLAN APPROVING AUTHORITY. ENIGINEERS SURVEYORS PLANNERS AsSOCIATES PO Box 4119 3040 Awemore Square Pl, Lynchburg, VA 24502 Ch.lotttesville, VA 22911 Phone: 434.316.6080 Phone.: 434.984.2700 www.wwaswclates.net 7. ALL DISTURBED AREAS ARE TO DRAIN TO APPROVED SEDIMENT CONTROL MEASURES AT ALL TIMES DURING LAND DISTURBING ACTIVITIES AND DURING SITE DEVELOPMENT UNTIL FINAL STABILIZATION IS ACHIEVED. 8. DURING DEWATERING OPERATIONS, WATER WILL BE PUMPED INTO AN APPROVED FILTERING DEVICE. 9. THE CONTRACTOR SHALL INSPECT ALL EROSION CONTROL MEASURES PERIODICALLY AND AFTER EACH RUNOFF -PRODUCING RAINFALL EVENT. ANY NECESSARY REPAIRS FOR CLEANUP TO MAINTAIN THE EFFECTIVENESS OF THE EROSION CONTROL DEVICES SHALL BE MADE IMMEDIATELY. 10. ALL FILL MATERIAL TO BE TAKEN FROM AN APPROVED, DESIGNATED BORROW AREA. 11. ALL WASTE MATERIALS SHALL BE TAKEN TO AN APPROVED WASTE AREA. EARTH FILL SHALL BE INERT MATERIALS ONLY, FREE OF ROOTS, STUMPS, WOOD, RUBBISH, AND OTHER DEBRIS. 12. BORROW OR WASTE AREAS ARE TO BE RECLAIMED WITHIN 7 DAYS OF COMPLETION PER ZONING ORDINANCE SECTION 5.1.28. 13. ALL INERT MATERIALS SHALL BE TRANSPORTED TO COMPLIANCE WITH SECTION 13-301 OR THE CODE OF ALBEMARLE. 14. BORROW, FILL OR WASTE ACTIVITY INVOLVING INDUSTRIAL -TYPE POWER EQUIPMENT SMALL BE LIMITED TO THE HOURS OF 7:OOA.M. TO 9:00 P.M. 15. BORROW, FILL OR WASTE ACTIVITY SHALL BE CONDUCTED IN A SAFE MANNER THAT MAINTAINS LATERAL SUPPORT, IN ORDER TO MINIMIZE ANY HAZARD TO PERSONS, PHYSICAL DAMAGE TO ADJACENT LAND AND IMPROVEMENTS, AND DAMAGE TO ANY PUBLIC STREET BECAUSE OF SLIDES, SINKING, OR COLLAPSE. 16. THE DEVELOPER SHALL RESERVE THE RIGHT TO INSTALL, MAINTAIN, REMOVE OR CONVERT TO PERMANENT STORMWATER MANAGEMENT FACILITIES WHERE APPLICABLE ALL EROSION CONTROL MEASURES REQUIRED BY THIS PLAN REGARDLESS OF THE SALE OF ANY LOT, UNIT, BUILDING OR OTHER PORTION OF THE PROPERTY. 17. TEMPORARY STABILIZATION SHALL BE TEMPORARY SEEDING AND MULCHING. SEEDING IS TO BE AT 75 LBS/ACRE, AND IN THE MONTHS OF SEPTEMBER TO FEBRUARY TO CONSIST OF 50/50 MIX OF ANNUAL RYEGRASS AND CEREAL WINTER RYE, OR IN MARCH AND APRIL TO CONSIST OF ANNUAL RYE, OR MAY THROUGH AUGUST TO CONSIST OF GERMAN MILLET. STRAW MULCH TO BE APPLIED AT 80LBS/100SF. ALTERNATIVES ARE SUBJECT TO APPROVAL BY THE COUNTY EROSION CONTROL INSPECTOR. 18, PERMANENT STABILIZATION SHALL BE LIME AND FERTILIZER, PERMANENT SEEDING, AND MULCH. AGRICULTURAL GRADE LIMESTONE SHALL BE APPLIED AT 90LBS/1000SF, INCORPORATED INTO THE TOP 4-6 INCHES OF SOIL. FERTILIZER SHALL BE APPLIED AT 1000LBS/ACRE AND CONSIST OF A 10-20-10 NUTRIENT MIX. PERMANENT SEEDING SHALL BE APPLIED AT 180LBS/ACRE AND CONSIST OF 95% KENTUCKY 31 OR TALL FESCUE AND 0-5% PERENNIAL RYEGRASS OR KENTUCKY BLUEGRASS. STRAW MULCH IS TO BE APPLIED AT 80LBS/1000SF. ALTERNATIVES ARE SUBJECT TO APPROVAL BY THE COUNTY EROSION CONTROL INSPECTOR. 19. MAINTENANCE: ALL MEASURES ARE TO BE INSPECTED WEEKLY AND AFTER EACH RAINFALL. ANY DAMAGE OR CLOGGING TO STRUCTURAL MEASURES IS TO BE REPAIRED IMMEDIATELY. SILT TRAPS ARE TO BE CLEANED WHEN 50% OF THE WET STORAGE VOLUME IS FILLED WITH SEDIMENT. ALL 'SEEDED AREAS ARE TO BE RESEEDED WHEN NECESSARY TO ACHIEVE A GOOD STAND OF GRASS. SILT FENCE AND DIVERSION DYKES WHICH ARE COLLECTING SEDIMENT TO HALF THEIR HEIGHT MUST BE CLEANED AND REPAIRED IMMEDIATELY. 20. ALL TEMPORARY EROSION AND SEDIMENT CONTROL MEASURES ARE TO BE REMOVED WITHIN 30 DAYS OF FINAL SITE STABILIZATION, WHEN MEASURES ARE NO LONGER NEEDED, SUBJECT TO APPROVAL BY THE COUNTY EROSION CONTROL INSPECTOR. 21. THIS PLAN SHALL BE VOID IF THE OWNER DOES NOT OBTAIN A PERMIT WITHIN 1 YEAR OF THE DATE OF APPROVAL. (WATER PROTECTION ORDINANCE SECTION 17-204G). 22. PERMANENT VEGETATION SHALL BE INSTALLED ON ALL DENUDED AREAS WITHIN NINE (9) MONTHS AFTER THE DATE THE LAND DISTURBING ACTIVITY COMMENCED. (WATER PROTECTION ORDINANCE SECTION 17-207B). SEQUENCE OF CONSTRUCTION 1. COMPLETE ROUGH GRADE OPERATIONS IN THE PROXIMITY OF THIS PROJECT AS SHOWN ON THE LATEST REVISION OF THE ALBEMARLE PLACE EROSION AND SEDIMENT CONTROL PLAN (WP02009-00074). (IMPROVEMENTS ASSOCIATED WITH THE ROUGH GRADE PLANS ARE REPRESENTED AS EXISTING CONDITIONS WITH THESE PLANS.) 2. CONTRACTOR TO SCHEDULE AND ATTEND A PRE -CONSTRUCTION MEETING WITH ALBEMARLE COUNTY AND OBTAIN ALBEMARLE COUNTY LAND DISTURBANCE PERMIT PRIOR TO THE START OF ANY LAND DISTURBING/ CONSTRUCTION ACTIVITIES ASSOCIATED WITH THIS PLAN, 3. CONSTRUCT ALL PERIMETER EROSION AND SEDIMENT CONTROL MEASURES. STRUCTURES 141, 142, 143, 144, AND 145 AS WELL AS SCC -1 AND SCC -3 MUST BE INSTALLED BEFORE ROAD CONSTRUCTION CAN BEGIN. 4, PERFORM FINE GRADING TO ROAD ELEVATIONS, 5. INSTALL REMAINING STORM DRAINS, ROADWAY PAVEMENT, AND UTILITIES. 6. INSTALL INLET PROTECTION AS STORM DRAIN INLETS ARE CONSTRUCTED. 7. STABILIZE ALL DISTURBED AREAS, ALL EROSION AND SEDIMENT CONTROLS SHALL BE REMOVED WITHIN 30 DAYS OF FINAL SITE STABILIZATION OR WHEN MEASURES ARE NO LONGER NEEDED. REMOVALS ARE SUBJECT TO APPROVAL BY THE COUNTY EROSION CONTROL INSPECTOR. 8. CLOSE OUT THE PROJECT. DESIGNED BY: PROJECT. DISTRICT AVENUE JDB ROAD EXTENSION PLAN DRAWN BY: To ALBEMARLE COUNTY, VIRGINIA TITLE: DIHR BY: EROSION AND SEDIMENT CONTROL NARRATIVE Dw WWA NUMBER: FILE NAME: DISCIPLINE: SCALE: DATE: 208026.60 80266OC_C-10.dwg CIVIL H: AS SHOWN 413/12 V. N/A SET REV. NO. 1 DRAWING NUMBER: C-10 SHEET NUMBER: 10 of 21 3 I Q CJI O co cp N O 3 'O O C 0 0 0 to 0 O N U v tL a� L .0 ¢ to 0 W 0 z / MTI_R Pel P I � I b I I I l 1 Q z Qzz �j o 0 IZ Ll n a GT, —\ -jT` \ _vl A) D CONC v w00a� CLL - Q �oL- V)) �D o z z <0 -) 0 � � Lj D 0 m CE z �o W EROSION AND SEDIMENT CONTROL LEGEND TEMPORARY STONE CONSTRUCTION CE \ ENTRANCE STORM IN 3.07 INLET PRO CTION up OUTLET PROTECTION OP TEMPORARY SEEDING T� - �-- zz LLJ m / I I I / ! 3.32 PERMANENT SEEDING PS -'-- / MULCHING � � �.- I / 0- SOIL STABILIZATION ( W BLANKETS & MATTING B/ M® / Cc _ m DUST CONTROL / ( I Q 3.05 SILT FENCE SF X I I TEMPORARY Ln LIMITS OF CLEARING I 1 3.11 RIGHT-OF-WAY RSD RETAINING WALL AND GRADING I ( ' �� DIVERSION > TP, / TREE PRESERVATION TP � \ i y / / 1 V 3'38 AND PROTECTION LIMITS OF CLEARING AND GRADING \ VQ — _ J o /I 1 I I IIIiIIIIIII III \ — ��II VIII''( \— �/ 0i I' + 1 - CN U, CIL— \ U� I x = '-- - - / �° r_ ' IF THIS DRAWING IS A REDUCTION \ I, + - X76 \ \ \ — / o GRAPHIC SCALE MUST BE USED �� \ V� = y _-- - --_� On z \ c� j SCALE: 1 = 50 , \ _ -- yr i �� x w W� NQS V1 dS1�N� w N bs U 2 \ \ II 50' 0 50' _ \ N b Q 6' PVCcl 1 ADDED RWD AT INTERSECTION WITH ROUTE 29 JB 6/13/12 TH '0p °Esi°NE° BY: PROJECT: DISTRICT AVENUE SET REV. NO. JDB © tAw ENGINEERS ROAD EXTENSION PLAN � °RAwry BY: ALBEMARLE COUNTY, VIRGINIA �7LJRVEYORS % TITLE: DRAWING NUMBER: PILANNERS DJHR BY: EROSION AND SEDIMENT CONTROL PLAN C-1 1 L ic. N®. Q42� AsSOCIATES DMJ SHEET NUMBER: A, 'A mrd �f �� rosoxaii9 3o4oA1vemoresquarePl. DISCIPLINE: SCALE: DATE: Phone: Lynchburg, A 24502 Ph lmtt 4349VA 2291 t84,2200 W WA NUMBER: FILE NAME: CIVIL H: 1"= 50' 11 of 21 , ro �' ,� 208026.60 802660C_C-11.dwg 413112 f N � � v�taw y, a, _;ecuYes:rz�k V: NIA NO. SHEET REVISION BY DATE NO. SHEET REVISION BY DATE 3 v TYPICAL OMENTA TION OF TREA TIENT - 1 (SOIL S TABILIZA TION BLANKET) SNAI I nW ON SHALLOW SLOPES, STRIPS OF NETTING PROTECTIVE COVERINGS MAY BE APPLIED ACROSS THE SLOPE. BERM WHERE THERE IS A BERM AT THE TOP OF THE SLOPE, BRING THE MATERIAL OVER THE BERM AND ANCHOR IT BEHIND THE BERM. yl I �I I II II III II I I ON STEEP SLOPES, APPLY PROTECTIVE COVERING PARALLEL TO THE DIRECTION OF FLOW AND ANCHOR SECURELY. 4" BRING MATERIAL DOWN TO A LEVEL AREA BEFORE T TERMINATING THE INSTALLATION. TURN THE END UNDER 4" AND STAPLE AT 12" INTERVALS. 12" IN DITCHES, APPLY PROTECTIVE COVERING PARALLEL TO THE DIRECTION OF FLOW. USE CHECK SLOTS AS REQUIRED. AVOID JOINING MATERIAL IN THE CENTER OF THE DITCH IF AT ALL POSSIBLE. SOURCE: ADAPTED FROM LUDLOW PRODUCTS BROCHURE DETAIL 1 Fr= --B TYPICAL TREATMENT - 1 (SOIL S TABILIZA TION BLANKET) INS TALLA TION CRITERIA ANCHOR SLOT NOTES APPROXIMATELY 200 STAPLES REQUIRED PER 100 SQ. YDS. OF MATERIAL ROLL. ANCHOR SLOTS, JUNCTION SLOTS & CHECK SLOTS TO BE BURIED 6" TO 12". 12" MAX. 4:1 OR FLATTER 6" MAX. STEEPER THAN 4:1 I f JUNCTION SLOT EDGE AND END JOINTS I I I I I I I CHECK SLOT * TO BE SNUGLY ABUTTED �y (JUTE MESH WILL HAVE I I I TERMINAL FOLD STAPLED LAP JOINT IN LIEU OF EDGE JOINT) LAP JOINT 2" MIN. I I I I I I I TAMP FIRMLY (JUTE MESH ONLY) I I ANCHOR SLOT 5' MAX. 4:1 OR FLATTER I I 1 3' MAX. STEEPER THAN 4:1 I I I 2„ I I I I 6" TO 12"SIR I I I I I I I 11 I 1 1 I I I TAMP CHECK SLOT FIRMLY N I 6" TO 12" *CHECK SLOT I IM. �-+ 1 " TO 2" I I I I I I I I I I I I I z VAR. VAR. CID PLAN VIEW STAPLING DIAGRAM io STAPLE FORMED FROM NO.11 STEEL WIRE. *CHECK SLOTS AT MIN, 50' C -C INTERVALS; 8" STAPLE MIN. LENGTH FOR SANDY SOIL. NOT REQ.'D WITH ALL 6" STAPLE MIN. LENGTH FOR OTHER SOIL. "COMBINATION"BLANKETS JUNCTION SLOT TAMP 12" FIRMLY N N } a 6 : FLAIL: 5.,)b-1 SOURCE: VDOT ROAD AND BRIDGE STANDARDS DETAIL 2 GEOTEXTILE FABRIC - SECTION A -A A IN. 3S TERMINAL FOLD sS PLATE: 3.36 - Paved construction entrance for erosion control plans PLAN t 1 VK SECTION A -A tv, of 1 iia.ch 11111: t ble withi. wiaaiiiiattal 1 itic l ba icor SIa1.tt3yft l ' ; �ttl�I.tltiva sp a :ia laif Mit �i oiiiwoex ot':1.,_• undies ftla ,,uleclttate ct�aa haat pm"'sure: water iiiju i<t be c,ataie€ '-two -j y' frow (lie entt•wi e to 1111 aPl,t't- ved settliia sli` n ttl i taa+r, : ertiiaaet t. A-11 seditamit :;°lmil Lie pre«°etitt--d f olli etite iia'.= , ditclie� t ¢1' wate1 a_r1a1 , PAVED WASH RACK' NO NOTE: IN LIEU OF A WATER TAP EACH CONSTRUCTION ENTRANCE SHALL HAVE A WATER TRUCK WITH 2 PRESSURE WASHERS AT EACH CONSTRUCTION ENTRANCE AT ALL TIMES. L NOTES: 1. FOR MULTIPLE LINE INSTALLATIONS DIMENSION S IS TO GOWERN THE PROTECTION •/ OUTSIDE THE CHANNEL WIDTH (W). H , 2, ON ANY INSTALLATION REQUIRING CULVERT OUTLET PROTECTION WHERE NO ENDWALL OR ENDSECTION IS SPECIFIED ON PLANS, CONSTRUCTION IS TO BE IN ACCORDANCE WITH • DETAIL 2 SHOWN ABOVE. ;' •. T GEOTEXTILE 3. GEOTEXTILE FABRIC TO BE INSTALLED UNDER CLASS 2, 3, ,AND 4MATERIALS IN FABRIC 9" ACCORDANCE WITH THE SPECIFICATIONS. 4, S = DIAMETER OF CIRCULAR CULVERT OR SPAN FOR BOX, ELLIPTICAL OR ARCH CULVERT. SECTION A -A H = DIAMETER OF CIRCULAR CULVERT OR RISE/HEIGHT FOR BOX, ELLIPTICAL OR ARCH 5. PLAN AND SECTION DETAILS DEPICT CLASS 2, 3, AND 4 MATERIALS. FOR CLASS 1 INSTALLATION DETAILS SEE EC -3 TYPE B STANDARD DRAWING. RUSE TYPICAL SECTION SHOWN ON PLANS OR FOR SIDESLOPE, BOTTOM WIDTH AND DEPTH OF CHANNEL, MATCH EXISTING DITCH OR NATURAL GROUND. SPECIFICATION REFERENCE CULVERT OUTLET PROTECTION 204 245 VIRGINIA DEPARTMENT OF TRANSPORTATION 303 414 OUTLET PROTECTION DESIGN MAX OUTLET VELOCITY (FOR DESIGN STORM) MINIMUM "T" NR j=ON EC -3 TYPE B 6 fps NA .: t 2 ? F CLASS Al DRY RIPRAP Hydraulics 20" Apron CLASS I DRY RIPRAP t 26" CLASS 4 ,J 19 fps s��� �� � ; ° k� � TONS Y�/,?•,.�,� ,'//ter ; DURING THE _,1 AND 2 TONS PER ACRE IN THE WINTER AND bA - WINA NUMBER: RROFILE DISCIPLINE: SCALE: kill Phone: 434316,6080 Phone: 434.984.2700 ,.: WITH VDOT ST'D EC -2 LINING MAY �SPI„" RYE HYDROSEED W/ TACKIFIER PLANTED 7h�'ft THE SLOPES AT PERMANENT SEEDING RATES IN f6 yII£'t I`r ti(Y'Y TO ALLOW FOR EROSION PROTECTION PRIOR I � U£ r'� ZZ' i'i N. J. O Q N Q N p N N _ ait�IaCi 4'' k s 1 EX s ID fy ", I I€ (t{ O O r If € [L N 0:-5) f PLAN t 1 VK SECTION A -A tv, of 1 iia.ch 11111: t ble withi. wiaaiiiiattal 1 itic l ba icor SIa1.tt3yft l ' ; �ttl�I.tltiva sp a :ia laif Mit �i oiiiwoex ot':1.,_• undies ftla ,,uleclttate ct�aa haat pm"'sure: water iiiju i<t be c,ataie€ '-two -j y' frow (lie entt•wi e to 1111 aPl,t't- ved settliia sli` n ttl i taa+r, : ertiiaaet t. A-11 seditamit :;°lmil Lie pre«°etitt--d f olli etite iia'.= , ditclie� t ¢1' wate1 a_r1a1 , PAVED WASH RACK' NO NOTE: IN LIEU OF A WATER TAP EACH CONSTRUCTION ENTRANCE SHALL HAVE A WATER TRUCK WITH 2 PRESSURE WASHERS AT EACH CONSTRUCTION ENTRANCE AT ALL TIMES. L NOTES: 1. FOR MULTIPLE LINE INSTALLATIONS DIMENSION S IS TO GOWERN THE PROTECTION •/ OUTSIDE THE CHANNEL WIDTH (W). H , 2, ON ANY INSTALLATION REQUIRING CULVERT OUTLET PROTECTION WHERE NO ENDWALL OR ENDSECTION IS SPECIFIED ON PLANS, CONSTRUCTION IS TO BE IN ACCORDANCE WITH • DETAIL 2 SHOWN ABOVE. ;' •. T GEOTEXTILE 3. GEOTEXTILE FABRIC TO BE INSTALLED UNDER CLASS 2, 3, ,AND 4MATERIALS IN FABRIC 9" ACCORDANCE WITH THE SPECIFICATIONS. 4, S = DIAMETER OF CIRCULAR CULVERT OR SPAN FOR BOX, ELLIPTICAL OR ARCH CULVERT. SECTION A -A H = DIAMETER OF CIRCULAR CULVERT OR RISE/HEIGHT FOR BOX, ELLIPTICAL OR ARCH 5. PLAN AND SECTION DETAILS DEPICT CLASS 2, 3, AND 4 MATERIALS. FOR CLASS 1 INSTALLATION DETAILS SEE EC -3 TYPE B STANDARD DRAWING. RUSE TYPICAL SECTION SHOWN ON PLANS OR FOR SIDESLOPE, BOTTOM WIDTH AND DEPTH OF CHANNEL, MATCH EXISTING DITCH OR NATURAL GROUND. SPECIFICATION REFERENCE CULVERT OUTLET PROTECTION 204 245 VIRGINIA DEPARTMENT OF TRANSPORTATION 303 414 OUTLET PROTECTION DESIGN MAX OUTLET VELOCITY (FOR DESIGN STORM) MINIMUM "T" CLASS 1 EC -3 TYPE B 6 fps NA Outlet CLASS Al DRY RIPRAP Hydraulics 20" Apron CLASS I DRY RIPRAP 14 fps 26" CLASS 4 CLASS II DRY RIPRAP 19 fps 38" TABLE 3.37-C OF THE VESCH. TONS PER ACRE DURING THE SPRING AND FALL AND 2 TONS PER ACRE IN THE WINTER AND SUMMER. WINA NUMBER: FILE NAME: DISCIPLINE: SCALE: o Phone: 434316,6080 Phone: 434.984.2700 2. SLOPES LABELED AS 2:1 WITH VDOT ST'D EC -2 LINING MAY N RYE HYDROSEED W/ TACKIFIER PLANTED O THE SLOPES AT PERMANENT SEEDING RATES IN f6 N TO ALLOW FOR EROSION PROTECTION PRIOR O ff; U N O Q N Q N p N N N N O O N N 0:-5) f 5) 6 Y U oC Imo- 0 zj remarks 135 1.25 5.02 6.7 1 4.0 4.0 1 20.0 Class Al Install on geotextile fabric. 138 1.25 2.66 3.89 4.0 4.0 20.0 Class Al Install on geotextile fabric. 141 2 18.64 7.22 6.0 6.0 20.0 Class AI Install on geotextile fabric. 143 2 16.32 7.22 6.0 6.0 20.0 Class Al Install on geotextile fabric. 146 3 23.41 11.07 9.0 9.0 26.0 Class I Install on geotextile fabric. co N 0 0 N i v 0 1 ADDED DETAILS FOR TP AND RWD Q 0 0 JB 1 6/13/12 NO. SHEET REVISION I BY DATE I NO. TYPE OF OUTLET PROTECTION MATERIAL MAX OUTLET VELOCITY (FOR DESIGN STORM) MINIMUM "T" CLASS 1 EC -3 TYPE B 6 fps NA CLASS 2 CLASS Al DRY RIPRAP 8 fps 20" CLASS 3 CLASS I DRY RIPRAP 14 fps 26" CLASS 4 CLASS II DRY RIPRAP 19 fps 38" TEMPORARY & PERMANENT SEEDING SCHEDULE 3.32-D LAWN TYPE SEEDING RATE PER ACRE HIGH MAINTENANCE KENTUCKY 31 OR LAWN (WITHIN TURF -TYPE TALL FESCUE 200-250 LBS LOT AREA) ANNUAL RYE GENERAL SLOPES KENTUCKY 31 FESCUE 128 LBS 3:1 OR LESS RED TOP GRASS 2 LBS FOLLOWING RATES: FERTILIZER 10-20-10 SEASONAL NURSE CROP 20 LBS LOW MAINTENANCE USE GROUND COVER PLANTINGS SLOPES 2:1 OR STEEPER AND/OR VINES IN ACCORDANCE WITH AT A RATE OF 2 TONS PER ACRE; AND STRAW TABLE 3.37-C OF THE VESCH. SEEDING DATE SEASONAL NURSE CROP FEB. 16 THRU APRIL ANNUAL RYE MAY 1 THRU AUG 15 FOXTAIL MILLET AUG 16 THRU OCT ANNUAL RYE NOV THRU FEB 15 WINTER RYE NOTES DESIGNED BY: PROJECT: DISTRICT AVENUE SET REV. NO. ENGINEERS JDB ROAD EXTENSION PLAN 1. ALL PERMANENT SEEDING SHALL BE FERTILIZED, LIMED AND MULCHED AT THE FOLLOWING RATES: FERTILIZER 10-20-10 AT A RATE OF 1,000 POUNDS PER ACRE; LIME OF AGRICULTURAL GRADE LIMESONE AT A RATE OF 2 TONS PER ACRE; AND STRAW MULCH AT A RATE OF 1-1/2 TONS PER ACRE DURING THE SPRING AND FALL AND 2 TONS PER ACRE IN THE WINTER AND SUMMER. WINA NUMBER: FILE NAME: DISCIPLINE: SCALE: DATE: Phone: 434316,6080 Phone: 434.984.2700 2. SLOPES LABELED AS 2:1 WITH VDOT ST'D EC -2 LINING MAY HAVE AN ANNUAL RYE HYDROSEED W/ TACKIFIER PLANTED ON THE SLOPES AT PERMANENT SEEDING RATES IN LIEU OF USING THE EC -2 LINER TO ALLOW FOR EROSION PROTECTION PRIOR TO GROUND COVER PLANTING. THQF,�% , it laic.- No. 042 AV it ®� �� iNAi� i SHEET REVISION BY DATE i 1► NA GRA VEL CURB INLET SEDIMENT FIL TER GRAVEL FILTER RUNOFF WATER SEDIMENT - CONCRETE GUTTER 12" WIRE MESH FILTERED WATER o - FF a - ll Ia 12" CURB INLET SPECIFIC APPLICATION THIS METHOD OF INLET PROTECTION IS APIPLICABLE AT CURB INLETS WHERE PONDING IN FRONT OF THE STRUCVURE IS NOT LIKELY TO CAUSE INCONVENIENCE OR DAMAGE TO ADJACENT STRUCTURES AND UNPROTECTED AREAS. * GRAVEL SHALL BE VDOT #3, #357 OR 5 COARSE AGGREGATE. SOURCE: VA. DSWC BLOCK AND GRAVEL DROP INLET SEDIMENT FIL TER WIRE SCREEN CONCRETE BLOCK E Vjf4t�# wo DROP INLET ` WITH GATE SEDIMENT SPECIFIC APPLICATION THIS METHOD OF INLET PROTECTION IS APPLICABLE WHERE HEAVY FLOWS ARE EXPECTED AND WHERE AN OVERFLOW CAPACITY IS NECESSARY TO PREVENT EXCESSIVE PONDING AROUND THE STRUCTURE. "I'" '\ * GRAVEL SHALL BE VDOT #3, #357 OR #5 COARSE AGGREGATE. !P PLATE 3.07-6 SOURCE: VA. DSWC TEMPORARY RIGHT-OF-WAY DIVERSIONS -7 VDOT #1 COARSE AGGREGATE 1g" yIIN• 6, MINIMUM TYPICAL GRAVEL STRUCTURE COMPACTED SOIL 1a„ MIN. g' MINIMUM. TYPICAL EARTHEN STRUCTURE RWD Source: Va. SWCC Plate 3.11-1 PLATE. 3.07-3 SOURCE: VA. DSWC PLATE 3,38-2 DESIGNED BY: PROJECT: DISTRICT AVENUE SET REV. NO. ENGINEERS JDB ROAD EXTENSION PLAN SURVEYORS DRAWN BY. TO ALBEMARLE COUNTY, VIRGINIA DRAWING NUMBER: TITLE: EROSION AND SEDIMENT CONTROL DETAILS PLANNERS C-12 DIHR BY: AsS 0UATES DMJ SHEET NUMBER: PO Box 4119 3040 Avennore Square P1. Lynchburg, VA 24502 Charlottesville, VA 22911 WINA NUMBER: FILE NAME: DISCIPLINE: SCALE: DATE: Phone: 434316,6080 Phone: 434.984.2700 208026.60 802660C_C-i2.dwg CIVIL H: AS SHOWN w•ww.svwasucaate..ncet 0, 3 I Q Q O to N O O r 3 Z7 c .a h c a� a 'L y Q O co LO N O 00 O N r a� v v a� c v .a co N 0 00 0 N / ZE 3 v I U UI 0 to co 0 a� 3 r c ,o c Q 4W p' O L0 N 0 00 0 N U 0 a q, 0 E Q cp 0 0 N 0;� EXISTING GRADE POST ROUGH GRADE OPERATIONS NO. EXISTING GRADE 1W PRIOR TO ROUGH =, GRADE OPERATIONS ------------------------ ----•-�--� UJ 6.00' 0 J Q o 8.00' 12.00'---12.00' 8.00' 6.00 0 a 21 YP�Ni o > Y vi SHOULDER ! SHOULDER . q J 32% 2% 4% 2% 2% 4 e 2:1 _ A!0' -PAVE -D- - - - PG74j0O'UP1 VED NEW SHOULDER SEEER GRADE EXISTING GRADE INSET 'C' POST ROUGH rA SECTION GRADE OPERATIONS C-9 C-14 SCALE: 1"=10" DISTRICT AVENUE STA. 26+75.17 TO STA. 38+10.86 DESIGN SPEED - 25 MPH POSTED SPEED - 25 MPH PAVEMENT SECTION TRANSITIONS FROM 38+10.86 TO 40+09.17 EXISTING GRADE PRIOR TO ROUGH\\ RETAINING WALL GRADE OPERATIONS - .------ ----- w b T:QO 6.00' o �Sz ao -8.00'--1 1.00-�-I---11.00 8.00 I -' o > Y ''� SHOULDER ! SHOULDER / ri >Lo r° 2� 3 2% o/ 2% o 2% - � ---- 2-I1-� - 4.1 a I I PGL 4.00 PAVED 4.00 PAVED NEW EXISTING GRADE SHOULDER S SHOULDER GRADE I POST ROUGH INSET 'C' I GRADE OPERATIONS B SECTION C-9 C-14 SCALE: 1"=10" 12,00' 12.00' DISTRICT AVENUE STA. TO STA. DESIGN SPEED - 25 MPH POSTED SPEED - 25 MPH 4.00 -12.00' I 1' STRIPING EDGE -1-4.8l'- -1' STRIPING EDIGE 13.35'- 2% 2% Z76I MS -1A 2 2% ------_ - ---- PGL JSEE INSET 'B'- - SEE INSET 'A' EXISTING GRADE C SECTION PRIOR TO ROUGH C-9 C-14 SCALE: 1"=10' GRADE OPERATIONS DISTRICT AVENUE STA. 40+09.17 TO STA. 44+14.65 DESIGN SPEED - 25 MPRH SEGMENTAL RETAINING WALL NOTES POSTED SPEED - 25 MPH 1. BOTTOM ELEVATIONS SHOWN ON THE PLANS ARE A DEFINITION OF THE GROUND ELEVATION, NOT THE FOUNDATION ELEVATION. FOUNDATION, DEPTH TO THE FOUNDATION, AND WALL STRUCTURE ARE TO BE DESIGNED BY THE WALL MANUFACTURER. WALL MANUFACTURER SHALL MEET ALL ALBEMARLE COUNTY DESIGN, SUBMITTAL, AND BUILDING PERMIT REQUIREMENTS. SEPARATE BUILDING PERMIT REQUIRED AND SHALL BE OBTAINED BY RETAINING WALL CONTRACTOR. 2. ALL RETAINING WALLS EQUAL TO OR GREATER THAN 30" IN HEIGHT SHALL HAVE A 42" GUARDRAIL, SEE DETAIL THIS SHEET. ALL GUARDRAIL SHALL BE IN ACCORDANCE WITH BUILDING CODE AND ADA REQUIREMENTS. 3. THE WALL MANUFACTURER SHALL INCLUDE THE GAURDRAIL POST FOUNDATION DESIGN WITHIN THE WALL DESIGN, 4. PROVIDE SEGMENTAL RETAINING WALLS WHERE INDICATED ON DRAWINGS, RETAINING WALL MATERIAL AND COLOR AS SELECTED BY THE OWNER. 5. DESIGN SEGMENTAL RETAINING WALLS TO CONFORM TO THE REQUIREMENTS OF THE NCMA "DESIGN MANUAL FOR SEGMENTAL RETAINING WALLS." 6. PRIOR TO THE START OF WORK, PROVIDE RETAINING WALL DETAIL SHOP DESIGN DRAWINGS SEALED BY A PROFESSIONAL ENGINEER REGISTERED IN VIRGINIA SHOWING WALL ELEVATIONS, GEOSYNTHETIC TYPES AND LOCATIONS, BACKFILL MATERIAL, AND OTHER DETAILS REQUIRED TO CONSTRUCT THE WALLS. OBTAIN APPROVAL FROM ALBEMARLE COUNTY BUILDING INSPECTIONS FOR DETAILED SHOP DESIGN DRAWINGS PRIOR TO CONSTRUCTION. 7. GEOTECHNICAL INFORMATION REQUIRED FOR THE WALL DESIGN IS THE RESPONSIBILITY OF THE WALL DESIGNER. 8. EXTERNAL STABILITY ANALYSIS FOR BEARING CAPACITY, GLOBAL STABILITY, AND TOTAL AND DIFFERENTIAL SETTLEMENT ARE THE RESPONSIBILITY OF THE WALL DESIGNER. 9. PROVIDE BASE LEVELING PADS OF COMPACTED AGGREGATE OR NON -REINFORCED CONCRETE TO THE LINES AND GRADES SPECIFIED BY THE WALL DESIGNER, PAD SHALL BE 6" MINIMUM THICKNESS, AND SHALL EXTEND 6" MINIMUM IN FRONT AND IN BACK OF THE WALL UNITS. 10. GEOGRID SHALL BE MANUFACTURED SPECIFICALLY FOR SOIL REINFORCEMENT APPLICATIONS, AND SHALL BE ORIENTED WITH THE HIGHEST STRENGTH AXIS PERPENDICULAR TO THE WALL ALIGNMENT. ADDED ROUGH GRADE PROFILE TO TYPICAL SECTIONS; ADDED JB 6/13/12 PRIME AND DOUBLE SEAL TO SIDEWALK DETAIL SHEET REVISION BY I DATE I NO. w z J w a 0 W 0- 14.59' NEW GRADE INSET 'B' NTS 11. GRANULAR DRAIN FILL SHALL BE AS SPECIFIED BY THE WALL DESIGNER, AND SHALL CONSIST OF CLEAN ANGULAR GRAVEL, MEETING THE FOLLOWING GRADATION AS DETERMINED IN ACCORDANCE WITH ASTM D-422. SIEVE SIZE PERCENTAGE PASSING 1 INCH 100 3/4 INCH 75-100 No. 4 0-60 No. 40 0-50 No. 200 0-5 12. REINFORCED FILL SHALL BE AS SPECIFIED BY THE WALL DESIGNER, AND SHALL CONSIST OF INORGANIC USCS SOIL TYPES GP, GW, GM, GC, SW, SP, OR SM MEETING THE FOLLOWING GRADATION AS DETERMINED IN ACCORDANCE WITH ASTM D-422. SIEVE SIZE PERCENTAGE PASSING 4 INCH 100 No. 4 20-100 No. 20 0-60 No. 200 0-30 THE FINE FRACTION (MINUS NO. 40.) SHALL HAVE A MAXIMUM LIQUID LIMIT OF 40 AND A MAXIMUM PLASTICITY INDEX OF 20. THE FILL SHALL BE FREE OF DEBRIS, ORGANIC SOILS, AND EXPANSIVE SOILS 13. PERFORATED SUBDRAIN SHALL BE PVC OR CORRUGATED HDPE PIPE. SUBDRAIN SHALL BE PERFORATED OR SLOTTED. 14, CONSTRUCT SEGMENTAL RETAINING WALLS IN ACCORDANCE WITH THE WALL DESIGNER'S INSTRUCTIONS. 15. CONTRACTOR IS ADVISED THAT STORMWATER SHALL BE ROUTED AWAY FROM THE RETAINING WALL DURING CONSTRUCTION. SHEET REVISION TH O.F ' Lilc. No. ;04 . 7 � BY DATE►1►�a--►11w INSET 'C' NTS 4" MIN. J_ COMPACTED SUBGRADE STONEFIELD BOULEVARD A 1.5" ASPHALT CONCRETE SURFACE COURSE, SM -9.5A �B 2.0" ASPHALT CONCRETE INTERMEDIATE COURSE, IM -19,10A �C 4.0" ASPHALT CONCRETE BASE COURSE, BM-25.OA �D 8,0" AGGREGATE BASE MATERIAL, VDOT NO. 218 2" (MIN.) TOPSOIL AND SEED VDOT STD CG -6 INSET 'A'; VDOT STD CG -2 INSET 'B' APPROVED SUBGRADE TACK COAT (I PRIME COAT QJ UD -4 STANDARD PAVEMENT EDGE DRAIN L^J 2.0" ASPHALT CONCRETE INTERMEDIATE COURSE, IM-19.OA �L 8.0" AGGREGATE BASE MATERIAL, VDOT NO. 21B 1.0 5'_0" UNLESS OTHERWISE NOTED ON PLANS 1.0' 2X SLOPE UNLESS OTHERWISE NOTED ON PLANS 4"- V D O 1T D. 57 OR 8 \GGREGATE NOTES: 1. TO BE POURED VDOT CLASS A3 GENERAL CONCRETE. 2. DISTANCE BETWEEN SCORE LINE NOT TO EXCEED 5' IN LONGITUDINAL DIRECTION. 3. UD -3 UNDERDRAINS FOR SIDEWALKS ARE NOT REQUIRED. ACCORDING TO SOILS REPORT GENERATED BY ECC, LLC DATED MAY 8, 2009 PLASTICITY INDEX (PI) AT ROADWAY LOCATIONS EXCEEDING 37 RANGE FROM 9 TO 10. UD -3 UNDERDRAINS ARE NOT REQUIRED WHEN PI IS LESS THAN 13 AND SLOPE > 3%. CONCRETE SIDEWALK -- DETAIL NOT TO SCALE 1' 42" HIGH DECORATIVE GUARDRAIL SEE GUARDRAIL DETAIL THIS SHEET TRIM CAP WITH CONTINUOUS ADHESIVE (AS PER MANUFACTURER'S PLANTED AREA RECOMMENDATION) --0 PERFORATED SUBDRAIN (DAYLIGHT TO NEAREST STORM DRAIN) COMPACTED GRANULAR BASE OR OPTIONAL CONCRETE LEVELING PAD WALL COLOR TO BE 'BUFF' OR 'DARK BROWN' MAX. WALL BATTER = %" PER 8" HIGH BLOCK * MINIMUM 3'-0" EMBEDMENT. EMBEDMENT DEPTH INCREASES WITH INCREASED WALL HEIGHT, SLOPING FILLS IN FRONT AND BEHIND WALL OR POOR FOUNDATION SOILS. SEGMENTAL RETAINING WALL TYPICAL DETAIL NOT TO SCALE 5' PRIME AND DOUBLE SEAL 4" CRUSHER RUN __F SUBGRADE GRAVEL TRAIL - DETAIL NOT TO SCALE Preliminary Flexible Pavement Design Worksheet for New Subdivision Streets .. ... . Based on 2009 VDOT Pavement Design Guide for Subdivision and Secondary Roads in Virginia County Albemarle (County Code 02) Date: Rev. 3/27/12 Subdivision The Shops at Stonefield Street Name District Avenue Extension Developer Edens & Avant Phone: Engineer WW Associates Phone:434 984-2700 AD 1 Projected way traffic for the street segment considered, as defined in the Subdivision Street Requirements. CBRD ..... ..... ..................... ... ....... ... ...... .... .... Design CBR Average of CBRT x2/3 and modified only as discussed In the Pavement Design Guide CBRT, CBR value of the subgrade sample, taken and testedasspecified in the Pavement Design Guide. ... DME VDOT District Materials Engineer. EPT ... Equivalent projected traffic HCVNumber . of Heavy Commercial Vehicles (e.g. trucks buses etc.,with 2 or more axles and 6 or more tires.) %HCV Percentage of the total traffic volume composed of Heavy Commercial Vehicles RF Resiliency Factor = Relative value of the subgrade sod's ability to withstand repeated loading SSV Soil support value of subgrade (SSV- CBRT x RF) DP Thickness index of proposed pavement design computed by the Conventional Pavement Design ... ........ .......... ......... .. ...... Metthod.'. DR ............... ..... . Thickness index required, based on Design ADT and SSV, detenmined by Appendix Ll. p ra A a11s Stip ubgrde Sn Daft Soil Sample CBRT RF 1. Present ADT 8250 ............. ..:... 1 0.0 Source Value 2 Table 1 0..0 2. %HCV (%) 5 3 Appendix I 1.0 4 DME 3. EPT= 8)0 5 Avg. CBRT = 0�0 4. Design Period ......... ............... Years 1 0 Growth Rate (/o) 0 CBRD x RF SSV .. ... ... - 5._ _- x' 5. Growth Factor ...............................0 0 1.00 ........ . ........ 6. Design ADT .. ! ., 0 For preliminary design, use SSV from Appendix I 5.0 Stip ..avet>nitin [ ] (A) Limited to Design ADT < 400 - Showpavement material notations and thicknesses from Appendix IV Tables A and B [ ] (B) Show pavement section as developed in the Pavement Design Guide D R a ..... ... (See Appendix III for material notations and thickness equivalency values, a) From Appendix II Description of Proposed Pavement Section Material Notation Thickness, h a a x h Surface 1.5" SM -9.5A 1,50 2,25 3 ,38 Intermediate 2" IM-19.OA 2.00 125 4, 50 Base 4" BM -25 -OA Base Mix 4.00 2.25 9,00 Subbase 8" VDOT No. 21B Aggregate I 10.00 1 0,60 1 6.00 Dp must equal or exceed the value of DR. ........ Dp = -(a x h) k OK SPECIFICATIONS SHOWN CAN, FE_ CHANGED 6'I' THE MANUFACTURER ONL' , 2. 'FOOT NG WIDTH *0 E � )): POSE Wi DTH, 'Proposed ar drai l to be same color as approved. ENGIINEERS SURWEYORS PLATNNERS AsSOCIATES PO Box 4119 3040 Avemm e Square P1, Lynchburg VA 24502 Chutottesvillle, VA 22911 Phone: 434.316.6080 Phone: 4354.984.2700 W W W mWa. cociates.net DESIGNEJDB: PROJECT: DISTRICT AVENUE ROAD EXTENSION PLAN DRAWN BY. KTM ALBEMARLE COUNTY, VIRGINIA TITLE: DiHR BY. TYPICAL SECTIONS AND DETAILS DW WWA NUMBER: FILE NAME: DISCIPLINE: SCALE: 208026.60 802660C_C-14.dwg CIVIL H: 1 " = 10' V: N/A DATE: 413/12 S] -90. TOP WALIL-G.OfiS SET REV. NO. 1 DRAWING NUMBER: C-14 SHEET NUMBER: 14 of 21 10 Ui I UI0 ;0 O O 00 q) C O (6 2� 00 0 CN 1-11 q) Q. E ;0 04 0 00 0 NO. NOTES., 1, THIS ITEM MAY BE PRECAST OR CAST IN PLACE, 2, CONCRETE TO BE CLASS A3 IF CAST IN PLACE, 4000 PSI IF PRECAST. 3. CURB HAVING A RADIUS US OF 300 FEET OF - (ALONG FACE OF CURB) WILL BE PAID FOR A�5; RAIN& CURB, 4, THE DEPTH OF CURB MAY BE REDUCED AS MUCH AS 3" (15" DEPTH) OR INCREASED AS MUCH AS 3" (21" DEPTH) IN ORDER THAT THE BOTTOM OF CURB WILL COINCIDE WITH THE TOP OF A COUSUBSTRUCTURE, COURSE OF THE PAVEMENT S OTHERWISE, THE DEPTH IS TO BE 18" ASHOWN, NO ADJUSTME NIT IN THE PRICE 910 IS TO BE MADE FOR A DECREASE VK AN INCREASE IN DEPTH, CG -2 13 TO BE USED ON' ROADWAYS MEETING THE REQUIREMENTS FOP CG -6 AS SHOWN IN APPENDIX A OF THE VOOT ROAD DESIGN MANUAL, IN THE SECTION ON GS URBAN STANDARDS, 2" RADIUS SUR E b., A SAA SUBI 6' 12'$ ACE ACCEPTABLE ALTERNATIVE IF CURB IS EXTRUDED 1105 502 GEOTEXTILE DRAINAGE FABRIC (OVERLAP T -O" - AT TOPS-\ STABILIZED OPE ORADED DRAINAGE PAVEMENT LAYER SUBBASE LAYER SUBGRADE SEE NOTE 1 STANDARD 6g' CURB VIRGINIA DEPARTMENT OF TRAN5PORTATION -PAVED SHOULDER /-N0.218 AGGREGATE A 11 Dina #57 AGGREGATE, #8 AGGREGATE OR CRUSHED CLASS MEETING #8 GRADATION REQUIREMENT. 4M 21' R w6. to 4> SURFACE VUBBXSE CG -2 NVVDC3T ROM AMID' BRIDGE STANDARDS REVISION DATE SHEET i OF i 20141 LONGITUDINAL PERFORATED PIPE TYPE OF PIPE CRUSHING STRENGTH 'W.T. 4" NOM. DIAMETER SMOOTH WALL PVC .103 CORRUGATED PE AASHTO M7252 NON -PERFORATED OUTLET PIPE FOR USE UINDER COMMERCIAL ENTRANCES AND FOR OUTLETS TYPE OF PIPE CRUSHING STRENGTH PAVED SHOULDER SECTION _. nL 4" NOM. DIAMETER (FOR USE WITH STABILIZED OPEN -GRADED DRAINAGE LAYER) SMOOTH WALL PVC .103 SMOOTH WALL PE 70 PSI )<X>( UNDERDRAIN SHALL BE CENTERED UNDER CURB AND GUTTER. X WALL THICKNESS (MIN) - INCHES GEOTEXTILE DRAINAGE RIC XXX TESTED ACCORDING TO ASTM D-2412 AT 5 7. DEFLECTION, (OVERLAP l' -O" AT TO DOWN GRADE -ES STABILIZED PAVEMENT i SHOULDER OPEN GRADED ... . . . . . I _EP DRAINAGE LAYER SEE NOTE 9 RIGID MAIN LINE PAVEMENT NON -PERFORATED SUBBASE LAYER PIPE Y CONECCTION UTLET PIPE SUBGRADE -EP SEE NOTE 1 ff_H_00_LDIf_R 4" PIPE - ES #57 AGGREGATE, #8 AGGREGATE OR CRUSHED ST'D. UD -4 REO'D. ST'D UD -4 REO'D. GLASS MEETING #8 GRADATION REQUIREMENT, tu CURB AND GUTTER SECTION Q SHOULDER lZ (FOR USE WITH STABILIZED OPEN -GRADED DRAINAGE LAYER) PAVEMENT NOTES: ES EP t 4" MINIMUM, PROVIDED ATTAINING MINIMUM 4" OF AGGREGATE ON TOP OF PIPE, EDGEDRAINS IN GORE AREAS 2, WHEN THE LONGITUDINAL PIPE CONNECTS DIRECTLY INTO A DRAINAGE STRUCTURE (DROP INLET, MANHOLE, ECT.), NON -PERFORATED OUTLET PIPES ARE NOT REQUIRED. 3. INVERT ELEVATION AT OUTLET END OF OUTLET PIPE TO BE A MINIMUM OF 1'-0" ABOVE INVERT ELEVATION OF RECEIVING DRAINAGE DITCH OR STRUCTURE. 4. ALL CONNECTIONS (ELBOWS, WYES, ETC.) WITHIN PAY LIMITS FOR OUTLET PIPE ARE TO BE OF THE SAME CRUSHING STRENGTH AS THE OUTLET PIPE. 5. OUTLET PIPES ARE TO BE INSTALLED ON 27. MIN, (3 X DESIRABLE) GRADE AND PERFORATED LOCATED EVERY 3501MAXIMUM OR AS NOTED ON PLANS. UNDERDRAIN PIPE ] 6. OUTLET PIPE TO BE SECURELY CONNECTED TO EW -12 OR OTHER DRAINAGE STRUCTURE. 7. WITHIN THE LIMITS OF A COMMERCIAL ENTRANCE, NON -PERFORATED PIPE SHALL BE UTILIZED IN LIEU OF PERFORATED PIPE. 8, THE LENGTH OF PIPE BETWEEN THE WYE CONNECTION AND THE EW -12 SHALL BE ST'D. CURB LIMITED TO NO MORE THAN T -O" TO PERMIT CAMERA INSPECTION OF THE MAN LINE & GUTTER IN EITHER DIRECTION. 9, IN SITUATIONS WHEN FULL DEPTH OF STABILIZED OPEN -GRADED MATERIAL CANNOT BE MAINTAINED UNDER CURB AND GUTTER, NO.218 AGGREGATE SHALL BE USED UNDER CURB AND GUTTER. NO, 21 B AGGREGATE MAY ALSO BE USED FROM TOP OF STABILIZED OPEN -GRADED MATERIAL LAYER AND CURB AND GUTTER. SPECIFICATION REFERENCE COMMERCIAL SIDEWALK OR ENTRANCE UNPAVED SPACE TRENCH WITH AGGREGATE PERFORATED UNDERDRAN F PIPE MAINLINE ROADWAY UNDERDRAIN BETWEEN THE LIMITS OF S ST'D. CURB COMMERCIAL ENTRANCE CURB RETURN & GUTTER WILL BE NON -PERFORATED PIPE. 240 STANDARD PAVEMENT EDGEDRAJN 258 501 VIRGINIA DEPARTMENT OF TRANSPORTATION 701 SHEET REVISION BY I DATE I NO, SHEET 2 OF 2 V 8/07 SHEET REVISION NOTES* (1) THOROUGHLY COMPACTED 2 AREA TO CONSIST OF THE - FOLLOWING: 2" R IN FILLS - REGULAR FILL MATERIAL - UNDISTURBED EARTH IN CUTS AND REGULAR FILL MATERIAL AS REQUIRED. PROPOSED PAVEMENT 1/4"0' SLOPE 2" o 04 Z4 0 t>. VARIABLE A3' CONCRETE _]&'T SLOPE " 'r 2 A A cv O 2" R WHEN MEDIAN WIDTH IS 3 FEET OR GREATER, A LONGITUDINAL CONTRACTION JOINT SHALL BE PROVIDED ALONG �_ OF MEDIAN STRIP. 41 EXISTING PAVEMENT 12" SQUARE HOLE MIN FOR SIGN POST SUGGESTED CONSTRUCTION METHOD IF ALTERNATE CONSTRUCTION METHOD IF 0 TO BE FORMED TOP SLAB IS POURED SEPARATELY TOP SLAB IS POURED SEPARATELY E�y INTO INTRODUCED MEDIAN NOS CIRCULAR NOSE MINIMUM OF 5ES ' A 51 FROM THE NOSE. # 5 x 7 DOWELS 0 12" C -C MIN P. PREFORMED 2�" W - 4'MIN P p ) �RMED REFORMED KEY NON -SYMMETRICAL NOSE WHEN ROADWAY DESIGN MEETS THE *THE DEPTH OF CURB MAY BE REDUCED AS CRITERIA FOR CG -7 AS SHOWN IN MUCH AS 3" (9" DEPTH) OR INCREASED AS ADDITIONAL HOLES OF ADEQUATE SIZE TO BE 4" APPENDIX A OF THE ROAD DESIGN MUCH AS 3" (15" DEPTH) IN ORDER THAT THE PROVIDED FOR SIGN POSTS, DELINEATOR POSTS, MANUAL, MEDIAN CURB IS TIO BE BOTTOM OF CURB WILL COINCIDE WITH THE IN ACCORDANCE WITH STANDARD CG -3, TOP OF A COURSE OF THE PAVEMENT STRUCTURE. ETC. AS SHOWN ON THE PLANS OR DIRECTED OTHERWISE, THE DEPTH IS TO BE 12"' AS SHOWN. BY THE ENGINEER. V, v NO ADJUSTMENT IN THE PRICE BID IS TO BE MADE v FOR A DECREASE OR AN INCREASE IN DEPTH. VARIABLE VARIABLE 2" CLASS A3i CONCRETE 712" -1 tt '/4"!1' SLOP -72V� R 2 R- .1' SLOPE t. 21. ALTERNATE WITH A 211 1 i> .= I I � = I A 2" F0 WHEN MEDIAN WIDTH IS 3 FEET OR GREATER EXTRUDED CURB A LONGITLINDINAL CONTRACTION JOINT SHALL BE PROVIDED ALONG OF MEDIAN STRIP. WHEN A L :LBE E WITH J�l PROPOSED BASE WITH EXISTING BASE WITH P ROP ASPHALT FAMSPHALT SURFACE PROPOSED S AREA TO BE THOROUGHLY COMPACTED SURFACE BEFORE CONCRETE IS POURED. (SEE NOTE 1) SPECIFICATION XVD= REFERENCE STANDARD SOLID CONCRETE RAISED MEDIAN STRIP ROAD AND BRIDGE STANDARDS 502 REVISION DATE SHEET 1 OF 1 VIRGINIA DEPARTMENT OF TRANSPORTATION 202.03 CG -6 NOTES: 1. THIS ITEM MAY BE PRECAST OR CAST IN PLACE. 2. CONCRETE TO BE CLASS A3 IF CAST IN PLACE, 4000 PSI IF PRECAST. 3. COMBINATION CURB & GUTTER HAVING A RADIUS OF 300 FEET OR LESS (ALONG FACE OF CURB) SHALL BE PAID FOR AS RADIAL COMBINATION CURB & GUTTER. 4. FOR USE WITH STABILIZED OPEN -GRADED DRAINAGE LAYER, THE BOTTOM OF THE CURB & GUTTER SHALL BE CONSTRUCTED PARALLEL TO THE SLOPE OF SUBBASE COURSES AND TO THE DEPTH OF THE PAVEMENT, 5. ALLOWABLE CRITERIA FOR THE USE OF CG -6 IS BASED ON ROADWAY CLASSIFICATION AND DESIGN SPEED AS SHOWN IN APPENDIX A OF 2" R THE ROAD DESIGN MANUAL IN THE SECTION ON GS URBAN STANDARDS, to A > D D. P, THIS AREA MAY BE CONCRETE AT THE OPTION OF THE CONTRACTOR SPECIFICATION REFERENCE A COMBINATION 6" CURB AND GUTTER 105 502 VIIRGINIA DEPARTMENT OF TRANSPORTATION TH OP Z L,ic, No. 042�p�l AV AV -A�:'_ 10NA-L BY DATE THE BOTTOM OF THE CURB AND GUTTER MAY BE CONSTRUCTED PARALLEL TO THE SLOPE OF SUBBASE COURSES PROVIDED A MINIMUM DEPTH OF 7" IS MAINTAINED. XVCC3T ROAD AND BRIDGE STANDARDS REVISION DATE SHEET 1 OF I 201.03 UD - 4 UP TO ELBOW, PIPE IS PERFORATED -a- 45' ELBOW CONNECTION PIPE -LESS AGGREGATE PRIMARY DIRECTION TRENCH WITH OF WATER FLOW DRAINAGE FABRIC NON PERFORATED (TYPICAL) OUTLET PIPE (TYPICAL) PAY FOR 45' ELBOW PIPE CONNECTION BEGIN 45* 45' WYE CONNECTION V -O" MAX. T DR DRAINAGE WITH AINAGE FABRIC PAY FOR PIPE 13EGIN 4_5_ X ELBOW MAX; LBO W CONNECTION WYE CONNECTION li_O T EW �12 Yp CAL) E -12 W (TYPICAL) OUTLET PIPE NO SCALE SHEET 1 OF 2 UP TO ELBOW, PIPE IS PERFORATED STANDARD PAVEMENT EDGEDRAJN REV 8/07 VIRGINIA DEPARTMENT OF TRANSPORTATION 108.067 SPECIFICATION REFERENCE 240 258 501 701 PB_l NO PROJECTION OF PIPE ABOVE GROUND LINE TOP OF FILL UNDERDRAIN SHALL BE CENTERED UNDER CURB AND CUTTER GEOTEXTILE DRAINAGE FABRIC ROUIND LINE _R aR GROUND LINE 1: .... . ....... GROUND LINE (OVERLAP T -O" AT TOP) PAVED SHOULDER GEOTEXTILE DRAINAGE FABRIC -EARTH (OVERLAP T -O" AT TOP) + EARTH PAVEMENT + UNYIELDING D-1 0 Z D PAVEMENT MATERIALa.aao UN STABILIZED MIN. OUTLET PIPE §UBBASE TERld- SUBGRADE MIN. 1/10 D— I I �' D X BEDDING MIN. 1/10 D1 1 �lw MATERIAL SEE NOTE 1 D X X SUBGRADE OUTLET PIPE PER 1' OF H UN. 8", MAX. 24" #57 AGGREGATE, #8 AGGREGATE OR CRUSHED SEE NOTE 1 2' GLASS MEETING #8 GRADATION REQUIREMENT. ROCK FOUNDATION OTHERWISE UNSUITABLE MATERIAL PIPE PROJECTION ABOVE GROUND LINE MIN. 1.5 x D WN. 1.5 X D MIN. 1.5 x D MIN. 1.5 x D 4" PIPE VARIABLE �w 1 #57 AGGREGATE, #8 AGGREGATE OR CRUSHED 4r -TOP OF FILL (EDGE UF-PAVEr"SHOULDER) GLASS MEETING # 5 GRADATION REQUIREMENT. PAVED SHOULDER SECTION CURB AND GUTTER SECTION UD - 4 UP TO ELBOW, PIPE IS PERFORATED -a- 45' ELBOW CONNECTION PIPE -LESS AGGREGATE PRIMARY DIRECTION TRENCH WITH OF WATER FLOW DRAINAGE FABRIC NON PERFORATED (TYPICAL) OUTLET PIPE (TYPICAL) PAY FOR 45' ELBOW PIPE CONNECTION BEGIN 45* 45' WYE CONNECTION V -O" MAX. T DR DRAINAGE WITH AINAGE FABRIC PAY FOR PIPE 13EGIN 4_5_ X ELBOW MAX; LBO W CONNECTION WYE CONNECTION li_O T EW �12 Yp CAL) E -12 W (TYPICAL) OUTLET PIPE NO SCALE SHEET 1 OF 2 UP TO ELBOW, PIPE IS PERFORATED STANDARD PAVEMENT EDGEDRAJN REV 8/07 VIRGINIA DEPARTMENT OF TRANSPORTATION 108.067 SPECIFICATION REFERENCE 240 258 501 701 PB_l NO PROJECTION OF PIPE ABOVE GROUND LINE TOP OF FILL TOP OF FILL TOP OF FILL ROUIND LINE _R aR GROUND LINE 1: .... . ....... GROUND LINE 4-Ir 77 -EARTH 16 ROCK OR + EARTH + + UNYIELDING D-1 0 SOIL - BEDDING I MATERIAL I -4 MIN, 1/10 DX D X BEDDING MIN. 1/10 D— I I �' D X BEDDING MIN. 1/10 D1 1 �lw MATERIAL �lm MATERIAL D X X PER 1' OF H UN. 8", MAX. 24" FOUNDATION SOFT, YIELDING, OR NORMAL EARTH FOUNDATION ROCK FOUNDATION OTHERWISE UNSUITABLE MATERIAL PIPE PROJECTION ABOVE GROUND LINE MIN. 1.5 x D WN. 1.5 X D MIN. 1.5 x D MIN. 1.5 x D MIN. 15 x D MIN. 1.5 x D TOP OF LL FI TOP 0 1 F FILL 4r -TOP OF FILL + GROUND LINE + Zz=ddr GROUND 7 GROUND ddrrrd 0LINE C11 LINE _T_l --,r, I I 0 �-EARTH I i -- ------------------- - ROCK OR - — I �; , I MIN. 1/10 DD UNYIELDING MIN., 1/10 X 0 I X BEDDNG MATERIAL /2" PER SOIL 1" OF H X D X MIN 1/10 D_ BEDDING MIN. 81, BEDDING MATERIAL EARTH MAX. 24" MATERIAL FOUNDATION SOFT, YIELDING, OR NORMAL EARTH FOUNDATION ROCK FOUNDATION OTHERWISE UNSUITABLE MATERIAL BEDDING MATERIAL IN ACCORDANCE WITH NOTES: SECTION 302 OF THE ROAD AND BRIDGE SPECIFICATIONS. I IONS. FOR PLASTIC PIPE, THE LIMITS OF THE CLASS I BACKFILL MATERIAL SHALL BE CLASS I BACKFILL MATERIAL IN ACCORDANCE EXTENDED TO 12" ABOVE THE TOP OF THE PIPE. WITH SECTION 302 OF THE ROAD AND BRIDGE SPECIFICATIONS. FOR GENERAL NOTES ON PIPE BEDDING, SEE INSTALLATION OF PIPE CULVERTS AND STORM SEWERS GENERAL NOTES ON SHEET 107.00. REGULAR BACKFILL MATERIAL IN ACCORDANCE WITH SECTION 302 OF THE ROAD AND BRIDGE CRUSHED GLASS CONFORMING TO THE SIZE REQUIREMENTS FOR CRUSHER RUN SPECIFICATIONS. AGGREGATE SIZE 25 AND 26 MAY BE USED IN PLACE OF CLASS I BACKFILL. EMBANKMENT xvo= SPECIFICATION AINSTALL,.REFERENCE INSTIM-. OF PIPE CULVERTS AND STORM SEWERS ROAD AND BRIDGE STANDARDS CIRC. PIPE BEDDING AND BACKFILL - METHOD "All 302 SHEET 1 OF 4 REVISION DATE VIRGINIA DEPARTMENT OF TRANSPORTATION 303 107.01 ENGINEERS SURVEYORS PLANNERS Assu"CIATE'S PO Box 4119 3040 Aveunore Square Pl. Lynchburg, VA 24502 Charlottesiville, VA 22911 Phone: 434.316.6080 Phone: 1434.984.2700 www' wwa5�„sc:"ays'=t DESIGNED BY. PROJECT: DISTRICT AVENUE 'jD8 ROAD EXTENSION PLAN DRAWN BY. KTM ALBEMARLE COUNTY, VIRGINIA TITLE: DIHR BY: VDOT STANDARD DETAILS DMJ WWA NUMBER: FILE NAME: DISCIPLINE: SCALE: DATE: 802660C—C— 15.dwg CIVIL H: AS SHOWN 208026.60 413112 SET REV. NO. DRAWING NUMBER: C-15 SHEET NUMBER: 15 of 21 Ew- Q CG- 12 A CG -12 'A PERMISSIBLE 14,17 EXPANDED STEEL I It MESH (FLATTENED;-_, CONSTRUCTION BEVEL SLOT DETAYL GENERAL NOTES: JOIN OWEL. 8�' LONG 0 12" C -C R %,I � � T (PFRUITTED SY FOR EA0 MIN 4' FORM REMOVAL� t. THE DETECTABLE WARNING SHALL BE PROVIDED BY TRUNCATED DOMES. X I a, No, p 2. DETECTABLE WARNING TO BE CLASS A-3 CONCRETE (CLASS A-4 IF PRECASTI WITH SLIP RESISTANT INTEGRAL SURFACE COVERING THE FULL WIDTH OF THE Z RAMP FLOOR BY 2 FOOT IN LENGTH IN THE DIRECTION OF PEDESTRIAN A A �7 7-- T TRAVEL. OTHER TYPES OF MATERIAL WITH THE TRUNCATED DOMES DETECTABLE 10.1 jo��j WARNING MAY BE USED WITH THE.APPROVAL OF THE ENGINEER. UAX MAX MAX A 8 TYPICAL DESIGN SLOPING SIDES OF cURS RAMP MAY BE POURED MONOLITHICALLY WITH RAMP FLOOR OR BY USING PERMISSIBLE CONSTRUCTION JOINT WITH REOUIRED BARS. TYPE A 2'-0" IF RAMP FLOOR IS PRECAST,,HOLES MUST BE PROVIDED FOR DOWEL BARS SO PERPENDICULAR THAT ADJOINING FLARED SIDES CAN BE CAST IN PLACE AFTER PLACEMENT OF WISICATE DOME 4' PRECAST RAMP FLOOR. PRECAST CONCRETE SHALL BE CLASS A-4- SEE SHEET I OF 5 ISOMETRIC 5- REOUIRED 13ARS ARE TO BE NO. 5 1 X 8" PLACED I, CENTER TO CENTER ALONG T MIN A Mi FOR DETAILS 4' BOTH SIDES OF THE RA -DEPTH OF RAMP FLOOR, MINIMUM mo in. CONCRETE COVER 11/2". , MP FLOOR, MID , "61 121 MAk 411-1 MA BACK OF CUR L '61 6. CURB. / CURB ANO GUTTER -SLOPE TRANSITIONS ADJACENT TO CURB RAMPS 20.1 x ARE INCLUDED IN PAYMENT FOR CURB / CURB AND GUTTER. m STE ALUMUNt�M OR STEEL 7- CURB RAMPS. ARE TO BE LOCATED AS. $HOWN ON THE PLANS OR AS DIRECTED TYPE 8 TYPE A PLAN M, INCH KMN. -'_'__RIVIETS OR BOLTS WITH BUFFER STRIP BY THE ENGINEER. THEY ARE TO BE PROVIDED AT INTERSECTIONS WHEREVER PARALLEL ALUM114JU PLATE COMPATIBLE WITH POST AN ACCESSIBLE ROUTE WITHIN THE RIGHT OF WAY OF A HIGHWAY FACILITY i MATERIAL PIPE COUPLER TO BE CAST INTO ENDWALL. 0 CROSSES A CURB REGARDLESS OF WHETHER SIDEWALK. is EXISTING, PROPOSED, SECTION A -A 2 OR NONEXISTENT. THEY MUST BE LOCATED WITHIN PEDESTRIAN CROSSWALKS COUPLER MUST BE PLUSH WITH OUTER SURFACE OF AS SHOWN ON PLANS OR AS DIRECTED BY THE ENGINEER, AD SHOULD NOT -PERMISSIBLE BE LOCATED BEHIND VEHICLE CONSTRUCTION Ew-12 AND PROVIDE A POSITWEE 'CONNECTION FOR U -TYPE ROLLED STOP LINES, EXISTING LIGHT POLES,FIRE mq THE OUTLET PIPE f4" OR 6"1, RAIL STEEI POST HYDRANTS,DROP INLETS,ETC. ACCESSIBLE ROUTES PROVIDE A CONTINUOUS JOINT milv AT 1,33 L6S-,/FT, OR UNOBSTRUCTED,, STASLE� FIRM AND SLIP RESISTANT PATH CONNECTING ALL 12:1 MAX ALUMINUM ALLOY ACCESSIBLE ELEMENTS OF A FACILITY THAT CAN BE APPROACHED, ENTERED )K)K H AND USED By PEDESTRIANS, MIN )K 6063-T6 0 78 t RAMPS, MAY BE PLACED ON RADIAL OR TANGENTIAL SECTIONS PROVIDED THAT ............ THE CURB OPENING IS. PLACED WITHIN THE LIMITS OF THE CROSSWALK AND 4,0114 SECTION B -B THAT THE SLOPE AT THE CONNECTION OF THE CURB OPENING is AT )K 2" HIGHER THAN EDGE OF PAVEMENT 5. MIN PERPENDICULAR TO THE CURB. NOTES. M '_0 UNDERDRAJN OUTLET A- AT)K)K, SAME AS TOP OF CURB FOR GENERAL NOTES ON THE DETECTABLE WARNING SURFACE, SEE SHEET 1 OF 5- 9. TYPICAL CONCRETE SIDEWALK IS 4*' THICK. WHEN THE ENTRANCE RAINICANNOT MAX) MARKER DETAIL ACCOMMODATE THE TURNING REQUIREMENTS OF ANTICIPATED HEAVY TRUCK THIS DESIGN TO BE USED FOR CONSTRUCTION THAT INCORPORATES WIDER SIDEWALK. LANDING TRAFFIC, REFER TO STANDARD CG -13. COMMERCIAL ENTRANCE (HEAVY TYPE C (4'WIDE) REQUIRED AT TOP OF CURB RAMP. MINIMUM CURB RAMP LENGTH 8 FEET FOR NEW ALTERATIONS SECTION A -A NOTES, TRUCK TRAFFIC) FOR CONCRETE DEPTH- PARALLEL & PERPENDICULAR CONSTRUCTION, 6 FEET FOR ALTERATIONS. 10. WHEN CURB RAMPS ARE USED IN CONJUNCTION 'WITH A SHARED USE PATH, 1. TYPICAL ENDWALL TO BE PLACED AT THE ENDS OF ALL 31JNDERCIRAIN OUTLETS, WRING LOCAPONS THE MINIMUM 'MOTH SHALL.EIE THE WIDTH OF THE SHARED USE PATH WHERE UNDERDRAIN IS TIIIEO INTO OTHER DRAINAGE STRUCTURES, ENDWALL TO BE INSTALLED PERPENDICULAR TO ROADWAY AND FLUSH WITH THE SLOPE� 11. WHEN ONLY ONE CURB RAMP IS PROVIDED FOR TWO CROSSINGS (DIAGONAL), TRUNCATED DOME �l A 4'x 4'LANDING AREA SMALL BE PROVIDED TO MANEUVER A WHEELCHAIR C -C A 4'SOUARE LANDING 2, OUTLET PIPES SHALL BE RIC -AD NONPERFORATED, SMOOTH -BORE PIPE., MEETING THE REOUIREMENTS. __AV_ A 4'SOUARE LANDING DIMENSIONS CLASS Az OF 70 PSITESTED ACCORDING TO ASTM 2412, INTO THE CROSSWALK WITHOUT GOING INTO THE TRAVELWAY- THIS 4'x: 4' 0 0 0 a 0 0 z AREA OUTSIDE OF AREA OUTSIDE OF SLOPE CONCRETE LANDING AREA MAY INCLUDE THE GUTTER PAN. TRAVELWAY SHALL TRAVELWAY SHALL PIPE I.D. 0 o o o o o 0 o o -e BE PROVIDED WITHIN ED� SHALL HAVE OPENINGS OF APPROV/2" X I" AND WEIGH APPROX., THE MARKED THE MARKED CUBIC YARDS 3. EXPANDED STEEL MESH (,FLA7rTEN BE PROVIDED WITHIN 0,82 LBS�PER S00,FT, MESH SHALL BE OALVANIZED, IN ACCORDANCE WITH ASTM A-121THE hESH 4E* 0 0 0 0 0 0 0 0 0 0 0 0-0 - ip Im I Ul Ills"i - - ----- ­ D-7 CROSSWALK AREA ----I �j '4Y4 CROSSWALK ARE RODFNTS,FTC, �2 11 SHN-L EXTEND A MINIMU64 OF T' ABOVE THE O.D_ OF THE PIPE, AND IS, A BARRIER FOr -T SO THAT THE MESH CAN BE REMO'VEO FOR 0 �c _lv 4-1 6 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 �4 O�28 THE SLOT FOR THE STEEL MESH 6 TO, BE CA _j 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2�1 2', 10' CLEANOU'r PURPOSES - "5 'c 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3. 4� THIS ITEM , 'Y BE PREC AST OR CAST IN PLACE, 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 STEEL POSTS AND PLATFES TO BE PANTED OR GALVANIZED IN ACCORDANCE WITH THE ROAD AND BRIDGE SPECIFICATIONS, IF PMNTED THE FINAL COAT SHALL BE NO. 13 ALUMINUM PANT OR QX -65X OF BASE DIAMETER 0 0, 0 0 0 0 0 0 a 0 0 0 0 0 0 CROSSWALK CROSSWALK 0 0 NO, 11 WHITE PAINT, I -OF DIAMETER n n n P_ MARVER TO BE PLACED AT ALL EW -12 UNDERORAN INS TALL ATIONS, -. I VARIABLE 4'MINIMUM TYPICAL PLACEMENT TYPICAL PLACEMENT 7, MAR"KER �MLL BE PAID FOR IN ACCORDANCE WITH SECTION 501 OF THE ROAD AND BRIDGE 'dASE DIAMETER PAY LIMITS AT INTERSECTION AT INTERSECTION CROSSWALK CROSSWALK SPE,�CIFICATIONS, TRUNCATED DOME WITHIN CROSSWALK WITHIN CROSSWALK DIAGONAL PLACEMENT DIAGONAL PLACEMENT DETAJL DETECTABLE WARNING (WITH BUFFER STRIP) WITH BUFFER STRIP I DE T AlL SPECIFICATION \VDOT SPECIFICATION W A \VE)OT \�/DOT T 75'_�,'i REFERENCE REFERENCE REFERENCE cZ",T AN D AR D ELENDWAILL FOR PIPE UINDERDRAIN ROAD AND BRIOCE STANDARDS CC- 12 DETECTFABLE WARNING SURFACE CG - 12 DETECTABLE RNING SURFACE ROAD AND BRIDGE STANDARDS ROAD AND BRIDGE STANDARDS 77� SHEET 1, Of S REVISION DATE (GENERAL NOTES) 105 105 TYPE A (PERPENDICULAR) APPLICATION REVISION DATE SHEET 2 OF 5 203.05 1 1011)" VIRGINIA DEPARTMENT OF TRANSPORTATION 5G2 502 )ARGINIA DEPARTMENT OF TRANSPORTATION 10/09 UD -2 OUTLET R OR CRUSHING STRENGTH & ALL CONNECTIONS (ELBOWS, WYES, ETC.) WITHIN PAY LIMITS FOR OUTLET TYPE OF PIPE PIPE ARE TO BE OF THE SAME CRUSHING STRENGTH AS THE OUTLET PIPE, XWJ, 4" 1: AMETER -XW,T, 6" NOW. DIAMETER / / / / / / / PAVEMENT SURFACE & BASE SMOOTH WALL PVC, �103 0.153 - 4, OUTLET PIPE ARE TO BE INSTALLED ON 2 7, Mft (3 X DESIRABLE) GRADE AND 0 0 0 0 0 0 0 0 0 0 SUBBASE OR CE�ENT STA131LIZED SUBBASE W LOCATED AT A MAXIMUM OF 500'APART. 0000 0000000000000 0 0 PAVEMENT SURFACE & BASE SMOOTH WALL PE 70 PSt 'XXX 70 PSI Xx 0-0 SELECT MATERIAL TYPE I OR SUBGRADE (RAISED POR ION OF kh DIAN) 5� OUTLET PIPE TO BE SECURELY CONNECTED TO EW -120R OTHER DRAINAGE �0_ -0 - SUBBASE OR CE ENT STABILIZED SUBBASE (CEMENT OR LIME STABILIZED) 0 0 0 0 0 0 0 0 STRUCTURE, X WALL THICKNESS NIN) - INCHES GEOTEXTILE DRAINAGE FABRIC SELECT MATERIAL TYPE1 OR SUBGRADE (OVERLAP T -O" AT SEAMS) WHEN UNDERDRAJN MUST TRAVERSE UNDER CROSSOVER LOCATIONS #57 AGGREGATE, #8 AGGREGATE OR CRUSHED 0 (CEMENT OR LIME STABILIZED) -)4X)< TESTED ALGORDING TO ASTM D-2412 AT 5 X DEFLEsGirloN, NON-KRFORATED OUTLET PIPE ONLY IS TO BE USED UNDER CR09SOVER G OTEXTI E GLASS MEETING #8 GRADATION REQUIREMENTS. GENERAL NOTES 57 AGGREGAT 01 N E X ILE #57 AGGREGAT #8 AGGREGATE OR CRUSHED PAVEMENT. F RIC WIDTH - "o T -O' GEOTEX GLASS MEETING #8 GRADATION REQUIREMENTS. 1. UNLESS SPECIFICALLY INDICATED, COMBINATION UNDERDRAIN WILL NOT BE DRAIN, t6 LOCATED AT THIS POINT WHEN BOTH SUBBASE AND SUBGRADE ARE STABILIZED. FABRIC V,411ABLE LID - 2 GENERAL NOTES SUBBASE SLOPE SUBBASE TRENCH WITH AGGREGATE-), 2� TRENCH SHALL BE FILLED WITH AGGREGATE AND THROUGHLY HAND TAMPED TO MATERIAL MATERIAL INSURE COMPACTNESS. I. TRENCH SHALL BE FILLED WITH AGGREGATE AND THROUGHLY HAND TAMPED TO UP TO ELBOW, INSURE COMPACTNESS. ZMIN. 4 SLOPE OR SAME PIPE IS PERFORATED 45 ELBOW APPROACH SLAB PAVEMENT CONNECTION NON -PERFORATED OUTLET PIPE 3. OUTLET PIPE SHALL BEGIN AT THE EDGE OF THE TRAVEL LANE PAVEMENT AND 2. OUTLET PIPE $HALL BEGIN AT THE EDGE OF THE TRAVEL LANE PX,&MENT AND AS SUPERELEVATION SLOPE SHALL BE PLACED ON A GRADE PARALLEL TO THE SHOULDER SLOPE 2 % MIN. (3 DESIRABLE) GRADE. SHALL BE PLACED ON A GRADE PARALLEL TO THE SHOULDER SLOPE 2 X MIN� (M. CAP DESIRABLE) GRADE. to WHEN 47. IS EXCEEDED # 57 AGGREGATE, #8 ACOREGATE CRUSHING STRENGTH 4. ON CURB AND GUTTER SECTIONS, WHERE IT IS IMPOSSIBLE TO OTHERWISE PROVIDE BROGE ASE 1 ON CURB AND GUTTER SECTIONS, WHERE IT IS IMPOSSIBLE TO OTHERWISE PROVIDE 00 OR CRUSHED GLASS MEETING TYPE OF PIPE OUTLETS FOR UNDERDRAINS, THEY ARE TO BE LOCATED SO AS TO DRAIN INTO DROP CD -2 OUTLET PIPE OUTLETS FOR UNDERDRANS, THEY ARE TO BE LOCATED SO AS TO DRAIN INTO DROP #8 GRADATION REQUIREMENT. W.T. 4" NOMI. DIAMETER I X W,T. 16" NOM. DIAMETER INLETS OR MANHOLES. CD -2 INLETS OR MANHOLES, rm T'011 11_61� $1, PIPE PAY LIMITS FOR 45' ELBOW SMOOTH WALL PV 1 0.1531 5. ON SUPERELEVATED SECTIONS, TRENCH IS TO BE UNDER ENTIRE PAVEMENT AREA 4,GGREGATE BASE MATERIAL TYPE IJ 4. ON SUPERELEVATED SECTIONS, TRENCH IS 'TO, BE UNDER ENTRE PAVEMENT AREA 'To I LONCITUMNAL PIPE TO BE PLACED ON OUTLET PIPE TO CONNECTION SMOOTH WALL PE2�__:�70 PSI X)<X 70 Psi X)(X WITH OUTLET PIPE ON LOW SIDE ONLY. SIZE NO. 21B (6" MIN, DEPTH) WITH OUTLET PtPE ON LOW SIDE ONLY, z LOW SIDE OF SUPERELEVATED MEDIAN BEGIN WITH 45* ELEVATION OF BOTTOM OF ELBOW 6. INVERT ELEVATION AT OUTLET END OF OUTLET PIPE TO BE A MINIMUM OF l' -O'* ABOVE AGGREGATE MATERIAL TO 5. INVERT ELEVATION AT OUTLET END OF OUTLET PIPE TO BE A MINIMUM OF T -O" ABOVE 6 CONFORM TOBOTTOM OF INVERT ELEVATION OF RECEIVING DRAINAGE DITCH OR STRUCTURE. INVERT ELEVATION OF RECEIVING DRAINAGE DITCH OR STRUCTURE. SUBBASE ELEVATION, 7. ALL CONNECTIONS (ELBOWS, WYES, ETC.) WITHIN PAY LIMITS FOR OUTLET PIPE ARE TO PLACEMENT OF CD -2 UNDERDRAJN AT (TYPICAL) )< WALL THICKNESS (MIN) - INCHES 6. ALL CONNECTIONS (ELBOWS, WYES, ETC.) WITHIN PAY LIMITS FOR OUTLET PIPE -E T BE OF THE SAME CRUSHING STRENGTH AS THE OUTLET PIPE. AR 0 EW -12 X)<)(TESTED ACCORDING TO ASTM D-2412 AT 5%DEFLECTION. BRIDGE APPROACH SLABS BE OF THE SAME CRUSHING STRENGTH AS THE OUTLET PIPE, WITH SUBBASE MATERIAL (TYPICAL) 8. OUTLET PIPE TO BE SECURELY CONNECTED TO EW -120R OTHER DRAINAGE 7� OUTLET PPE TO BE SECURELY CONNECTED TO E'01 -120R OTHER DRAINAGE STRUCTURE. OUTLET PIPE STRUCTURE, SPECIFICATION SPECIFICATION II SPECIFICATION XV00T REFERENCE REFERENCE A XVDC37 STANDARD UNDERDRAIN FOR USE REFERENCE STANDARD COMBINATION UNDERDRAIN STANDARD C10"MBINATION UNDERDRAIN ROAD AND BRIDGE STANDARDS F, 240 ROAD AND BRIDGE STANDARDS (AT LOWER END OF CUTS) 232 232 (AT GRADE SAGS AND BRIDGE APPROACHES) ROAD AND BRIDGE S'TANDARDS SHEET I OF I REVISION DATE WITH RASED GRI'NSS W-DIAN STRIPS 501 SHEET 1 OF 1 REVISION DATE 501 501 REVISION DATE SHEET 108,02, VIRGINIA DEPARTMENT OF TRANSPORTATION 701 108.04 VIRGINIA DEPARTMENT OF TRANSPORTATION 701 701 VIRGINIA DEPARTMENT OF TRANSPORTATION 108.05 0 0 6-1 A DESIGNED BY: PROJECT: SET REV. NO. 00, DISTRICT AVENUE SH op JDB E q) ENGINEERS ROAD EXTENSION PLAN 9 DRAWN BY: %( SURVIEYORS KTM ALBEMARLE COUNTY, VIRGINIA DRAWING NUMBER: PLANNERS T/ TL E: DIHR BY: VDOT STANDARD DMILS C- 16 oo Lic. No. Od 'CIAT " S 04 A-7 ASS, E DMJ or 0 PO Box 4119 3040 Avcmorc� Square Pl. SHEET NUMBER: Lynchburg, VA 24502 Ch�lottesvill�, , VA 22911 WWA NUMBER: FILE NAME: DISCIPLINE: SCALE: DATE: Phone: 434.316.6080 Phone: 434.984.2700 CIVIL H: AS SHOWN 0 N L www�wwanociatu&ne't 208026.60 802660C-C-16.dwg 16 of2l NO. SHEET REVISION BY DATE NO. SHEET REVISION BY DATE 00 V.- NIA 413112 LONGITUDINAL PERFORATED PIPE CD -1 I CRUSHING STRENGTH. TYPE OF PIPE I EW -12 TOP OF CUT (TYPICAL) PAY LIMITS FOR �,LIMITS OF PAY FOR 3w- Wj. 6" NOMINAL DIAMETER CUT RADE OUTLET PIPE TO PAVEMENT OUTLET PIPE w SMOOTH WALL PVC 0,1513 CORRUGATED PF PAVEMENT BEGIN WITH 45* SUBBASE DITCH LINE ELBOW UBGRADE CO BINATION UNDERDRAIN SUBBASE TOP OF CUT _" _-t- -_ SUBGRADE TOE 0'::' FILL FILL LINE FILL DITC YPICAL) 'r _r SHOULDER LINE LINE GEOTEXTILE DRAINAGE FABRIC COMBINATION UNDERDRAIN CD -1 AT LOWER END OF CUTS EDGE OF PAVEMENT EDGE OF PAVEMENTI (OVERLAP T-011 AT SEAMS)-- NON -PERFORATED OUTLET PIPE CRUSHING STRENGTH CENTER LINE SECTION (WITH TYPE I SELECT MATERIAL) TRAVEL LANES -lit COMBINATION UNDERDRAN CD -2 ON FILLS ENTER LINE SECTION TRAVEL LANES TYPE OF PIPE C )<W.T. 6" NOMINAL DIAMETER �WITH TYPE ISELECT MATERIAL) SMOOTH WALL PVC 0.153 INALL 70 PSI TRENCH PLACEMENTF EDGE OF PAVEMENT PA LIMITS FOR EDGE OF PAVEMENT OR SAME ATION SLOPE SMOOTH PE x OUTLET PIPE TO SHOULDER LINE BEGIN WITH 45* TRENCH PLACEMENT SHOULDER LINE 7- ELBOW WHEN 4% IS EXCEEDED PAWEMENT SURFACE & BASE 7 7 7 DITCH LINE YN TOE OF FILL #57 AGGREGATE, #8 AGGREGATE X WALL THICKNESS (MIN) INCHES 0 0 0 0 0 SUBIBASE P OF TOEOF FILL EW ---PAVEMENT SURFACE & BASE OR CRUSHED GLASS MEETING #s GRADATION REQUIREMENT. )<-X)< TESTED ACCORDING TO A$TM D-2412 AT 59 DEFLECTION, 0 �6 ? ?6 ?6 0 6 ? 1? 6 SELECT MATERIAL TYPE I OR I N6 �'6 ?600 -12 1�1 (TYPICAL) 0 c 0 0 0 0 0 0 0 0 0 0 0 0 SUBBASE LIMITS OF PAY FOR LONGITUDINAL PIPE TO SE PLACED ON NOTES, 0 0 Z:, .' ... ­ A A 1 #57 AGGREGATE, #8 AGGREGATE OR CRUSHED cj/"41 v -6 ­ � 6, 6 S) - o - ­s�-SELECT MATERIAL TYPEIORX OUTLET PIPE PLAN VIEW SHOWING PLACEMENT OF 5" PIPE LOW SIDE OF $UPERELEVATED MEDIAN 1, WHEN THE LONGITUDINAL PIPE CONNECTS DIRECTLY INTO A DRAINAGE GLASS MEETING #8 GRADATION REQUIREMENTS, CD -2 UNDERDRAIN STRUCTURE (DROP NLET, MANHOLE, ECTO, NON -PERFORATED OUTLET PIPES ARE NOT REQUIRED. Ll,-zl GEOTEXTILE DRAINAGE FABRIC PLAN VIEW (PLACEMENT OF CD -1 COMBINATION UNDERDRAIN) #57 AGGREGATE, #8 AGGREGATE OR CRUSHED MEETING #8 REQUIREMENTS, WITHOUT SUBBASE MATERIALI 2, NVERT ELEVATION AT OUTLET END OF OUTLET PIPE TO BE A MINIMUM CLASS GRADATION GEOTEXTILE T'o. DRAINAGE NON -PERFORATED OUTLET PIPE OF T -O" ABOVE INVERT ELEVATION OF RECEIVING DRAJNAGE DITCH OR F AARIC - R OR CRUSHING STRENGTH & ALL CONNECTIONS (ELBOWS, WYES, ETC.) WITHIN PAY LIMITS FOR OUTLET TYPE OF PIPE PIPE ARE TO BE OF THE SAME CRUSHING STRENGTH AS THE OUTLET PIPE, XWJ, 4" 1: AMETER -XW,T, 6" NOW. DIAMETER / / / / / / / PAVEMENT SURFACE & BASE SMOOTH WALL PVC, �103 0.153 - 4, OUTLET PIPE ARE TO BE INSTALLED ON 2 7, Mft (3 X DESIRABLE) GRADE AND 0 0 0 0 0 0 0 0 0 0 SUBBASE OR CE�ENT STA131LIZED SUBBASE W LOCATED AT A MAXIMUM OF 500'APART. 0000 0000000000000 0 0 PAVEMENT SURFACE & BASE SMOOTH WALL PE 70 PSt 'XXX 70 PSI Xx 0-0 SELECT MATERIAL TYPE I OR SUBGRADE (RAISED POR ION OF kh DIAN) 5� OUTLET PIPE TO BE SECURELY CONNECTED TO EW -120R OTHER DRAINAGE �0_ -0 - SUBBASE OR CE ENT STABILIZED SUBBASE (CEMENT OR LIME STABILIZED) 0 0 0 0 0 0 0 0 STRUCTURE, X WALL THICKNESS NIN) - INCHES GEOTEXTILE DRAINAGE FABRIC SELECT MATERIAL TYPE1 OR SUBGRADE (OVERLAP T -O" AT SEAMS) WHEN UNDERDRAJN MUST TRAVERSE UNDER CROSSOVER LOCATIONS #57 AGGREGATE, #8 AGGREGATE OR CRUSHED 0 (CEMENT OR LIME STABILIZED) -)4X)< TESTED ALGORDING TO ASTM D-2412 AT 5 X DEFLEsGirloN, NON-KRFORATED OUTLET PIPE ONLY IS TO BE USED UNDER CR09SOVER G OTEXTI E GLASS MEETING #8 GRADATION REQUIREMENTS. GENERAL NOTES 57 AGGREGAT 01 N E X ILE #57 AGGREGAT #8 AGGREGATE OR CRUSHED PAVEMENT. F RIC WIDTH - "o T -O' GEOTEX GLASS MEETING #8 GRADATION REQUIREMENTS. 1. UNLESS SPECIFICALLY INDICATED, COMBINATION UNDERDRAIN WILL NOT BE DRAIN, t6 LOCATED AT THIS POINT WHEN BOTH SUBBASE AND SUBGRADE ARE STABILIZED. FABRIC V,411ABLE LID - 2 GENERAL NOTES SUBBASE SLOPE SUBBASE TRENCH WITH AGGREGATE-), 2� TRENCH SHALL BE FILLED WITH AGGREGATE AND THROUGHLY HAND TAMPED TO MATERIAL MATERIAL INSURE COMPACTNESS. I. TRENCH SHALL BE FILLED WITH AGGREGATE AND THROUGHLY HAND TAMPED TO UP TO ELBOW, INSURE COMPACTNESS. ZMIN. 4 SLOPE OR SAME PIPE IS PERFORATED 45 ELBOW APPROACH SLAB PAVEMENT CONNECTION NON -PERFORATED OUTLET PIPE 3. OUTLET PIPE SHALL BEGIN AT THE EDGE OF THE TRAVEL LANE PAVEMENT AND 2. OUTLET PIPE $HALL BEGIN AT THE EDGE OF THE TRAVEL LANE PX,&MENT AND AS SUPERELEVATION SLOPE SHALL BE PLACED ON A GRADE PARALLEL TO THE SHOULDER SLOPE 2 % MIN. (3 DESIRABLE) GRADE. SHALL BE PLACED ON A GRADE PARALLEL TO THE SHOULDER SLOPE 2 X MIN� (M. CAP DESIRABLE) GRADE. to WHEN 47. IS EXCEEDED # 57 AGGREGATE, #8 ACOREGATE CRUSHING STRENGTH 4. ON CURB AND GUTTER SECTIONS, WHERE IT IS IMPOSSIBLE TO OTHERWISE PROVIDE BROGE ASE 1 ON CURB AND GUTTER SECTIONS, WHERE IT IS IMPOSSIBLE TO OTHERWISE PROVIDE 00 OR CRUSHED GLASS MEETING TYPE OF PIPE OUTLETS FOR UNDERDRAINS, THEY ARE TO BE LOCATED SO AS TO DRAIN INTO DROP CD -2 OUTLET PIPE OUTLETS FOR UNDERDRANS, THEY ARE TO BE LOCATED SO AS TO DRAIN INTO DROP #8 GRADATION REQUIREMENT. W.T. 4" NOMI. DIAMETER I X W,T. 16" NOM. DIAMETER INLETS OR MANHOLES. CD -2 INLETS OR MANHOLES, rm T'011 11_61� $1, PIPE PAY LIMITS FOR 45' ELBOW SMOOTH WALL PV 1 0.1531 5. ON SUPERELEVATED SECTIONS, TRENCH IS TO BE UNDER ENTIRE PAVEMENT AREA 4,GGREGATE BASE MATERIAL TYPE IJ 4. ON SUPERELEVATED SECTIONS, TRENCH IS 'TO, BE UNDER ENTRE PAVEMENT AREA 'To I LONCITUMNAL PIPE TO BE PLACED ON OUTLET PIPE TO CONNECTION SMOOTH WALL PE2�__:�70 PSI X)<X 70 Psi X)(X WITH OUTLET PIPE ON LOW SIDE ONLY. SIZE NO. 21B (6" MIN, DEPTH) WITH OUTLET PtPE ON LOW SIDE ONLY, z LOW SIDE OF SUPERELEVATED MEDIAN BEGIN WITH 45* ELEVATION OF BOTTOM OF ELBOW 6. INVERT ELEVATION AT OUTLET END OF OUTLET PIPE TO BE A MINIMUM OF l' -O'* ABOVE AGGREGATE MATERIAL TO 5. INVERT ELEVATION AT OUTLET END OF OUTLET PIPE TO BE A MINIMUM OF T -O" ABOVE 6 CONFORM TOBOTTOM OF INVERT ELEVATION OF RECEIVING DRAINAGE DITCH OR STRUCTURE. INVERT ELEVATION OF RECEIVING DRAINAGE DITCH OR STRUCTURE. SUBBASE ELEVATION, 7. ALL CONNECTIONS (ELBOWS, WYES, ETC.) WITHIN PAY LIMITS FOR OUTLET PIPE ARE TO PLACEMENT OF CD -2 UNDERDRAJN AT (TYPICAL) )< WALL THICKNESS (MIN) - INCHES 6. ALL CONNECTIONS (ELBOWS, WYES, ETC.) WITHIN PAY LIMITS FOR OUTLET PIPE -E T BE OF THE SAME CRUSHING STRENGTH AS THE OUTLET PIPE. AR 0 EW -12 X)<)(TESTED ACCORDING TO ASTM D-2412 AT 5%DEFLECTION. BRIDGE APPROACH SLABS BE OF THE SAME CRUSHING STRENGTH AS THE OUTLET PIPE, WITH SUBBASE MATERIAL (TYPICAL) 8. OUTLET PIPE TO BE SECURELY CONNECTED TO EW -120R OTHER DRAINAGE 7� OUTLET PPE TO BE SECURELY CONNECTED TO E'01 -120R OTHER DRAINAGE STRUCTURE. OUTLET PIPE STRUCTURE, SPECIFICATION SPECIFICATION II SPECIFICATION XV00T REFERENCE REFERENCE A XVDC37 STANDARD UNDERDRAIN FOR USE REFERENCE STANDARD COMBINATION UNDERDRAIN STANDARD C10"MBINATION UNDERDRAIN ROAD AND BRIDGE STANDARDS F, 240 ROAD AND BRIDGE STANDARDS (AT LOWER END OF CUTS) 232 232 (AT GRADE SAGS AND BRIDGE APPROACHES) ROAD AND BRIDGE S'TANDARDS SHEET I OF I REVISION DATE WITH RASED GRI'NSS W-DIAN STRIPS 501 SHEET 1 OF 1 REVISION DATE 501 501 REVISION DATE SHEET 108,02, VIRGINIA DEPARTMENT OF TRANSPORTATION 701 108.04 VIRGINIA DEPARTMENT OF TRANSPORTATION 701 701 VIRGINIA DEPARTMENT OF TRANSPORTATION 108.05 0 0 6-1 A DESIGNED BY: PROJECT: SET REV. NO. 00, DISTRICT AVENUE SH op JDB E q) ENGINEERS ROAD EXTENSION PLAN 9 DRAWN BY: %( SURVIEYORS KTM ALBEMARLE COUNTY, VIRGINIA DRAWING NUMBER: PLANNERS T/ TL E: DIHR BY: VDOT STANDARD DMILS C- 16 oo Lic. No. Od 'CIAT " S 04 A-7 ASS, E DMJ or 0 PO Box 4119 3040 Avcmorc� Square Pl. SHEET NUMBER: Lynchburg, VA 24502 Ch�lottesvill�, , VA 22911 WWA NUMBER: FILE NAME: DISCIPLINE: SCALE: DATE: Phone: 434.316.6080 Phone: 434.984.2700 CIVIL H: AS SHOWN 0 N L www�wwanociatu&ne't 208026.60 802660C-C-16.dwg 16 of2l NO. SHEET REVISION BY DATE NO. SHEET REVISION BY DATE 00 V.- NIA 413112 im -o 1 U Ul O co O O 00 / 3 / NO G ,O Q O 0 QD N O 00 0 N / D n. =' L 0 E a co 0 00O N Stormwater Inlet Computations - Design Storm (i=4.0 in/hr ........ Project: District Avenue Extens.ion By SAR ADJUSTED STORM PROFILES FOR THE REDUCED LANE WIDTH; STORM SEWER DESIGN COMPUTATIONS ........................................................ WWA Project Number: 208026,60 Date. 3-23-12 ......... INLET CURB INLETS ON GRADE WWA PROJECT NUMBER 208026.60 COUNTY Albemarle DISTRICT DESCRIPTION District Avenue Extension SHEET 1 OF 1 PROJECT: DISTRICT AVENUE ROAD EXTENSION PLAN ALBEMARLE COUNTY, VIRGINIA SET REV. NO. ci LOWERED TOPS FOR STRUCTURES 139 AND 140 FROM POINT TO POINT AREA DRAIN "A" ACRES RUN- OFF COEF C INCRE- MENT CA ACCUM- ULATED INLET TIME (Tc) MIN RAIN FALL (Ito) IN/HR RUNOFF Q CFS INVERT ELEVATIONS UPPER LOWER END ENS LENGTH FT SLOPE FT/FT DIA IN MANNING's n CAPA- CITY (FULL) CFS VEL (FULL) FPS FLOW TIME SEC REMARKS TOP INLET ELEVATIONS FT INLET DEPTH (H) FT INLET No. (1) (2) (3) (4) (5) (6) (7) (8) (9) (10) 11 ) (12) (13) (14) (15) (16) 17) (18) (19) (20) (21) (22) 137.1 136.1 0.27 0.70 0.19 0,19 5.00 6.67 1.26 456.63 456.105 70.53 0.008 15 0.013 5.87 1 4.79 14.74 462.47 584 137.1 136.1 136 0.23 1 0.85 0.20 0.38 5.25 6.58 1 2.53 455.85 455.100 75.43 011 01 1 1 15 0.013 6.88 5.80 13.46 462.31 6-116 136.1 445 ai O 01 V) 137 136 0.15 0.70 0.11 ().11 5.00 6.67 0.70 455.38 455.100 74.67 0,005 15 0.013 4.62 3.77 19.83 Q 460.56 5.18 137 w REMARKS¢ q L ' O(n 136 135 0.10 0.85 0.09 `.).57 5.47 6.51 3.114 454.80 454.:31 46.35 0.0"111 15 0.013 6.66 5.43 8,54 460.41 5.81 136 .- 140 139 0.32 0.45 0.14 0•-14 5.00 6.67 0.96 462.26 462.102 46.00 0.005 15 0.013 4.68 3,81 12.(;7 465.50 3.24 140 139 138 0.37 0.70 0.26 0.40 5.20 6.60 2.66 461.82 460.100 335.64 0.0054 15 0.013 4.77 3.89 86,36 Temporary Pipe 465.50 3.68 139 OI 142 141 3.29 0.85 2.80 1 ? 5.00 6.67 18.64 472.09 471.22 87.00 0.")"( 24 0.013 22.68 7.22 05 477.09 S.C;t 142 UN w fn J 145 144 4.13 0.45 1.86 1.86 18.90 4.08 7,58 469.52 469.100 45.81 0 011 18 0.013 1122 6.35 7.21 i•- 474.00 4.48 145 144 143 1 0.82 1 0.72 0.59 1 2.45 1 19.02 1 4.07 9.96 1 468.80 1 466.100 1 285.38 0.010 1 24 1 0.013 22.47 7.15 39.90 1 0.78 1 474.01 1 5.211 1 144 Stormwater Inlet Computations - Design Storm (i=4.0 in/hr ........ Project: District Avenue Extens.ion By SAR ADJUSTED STORM PROFILES FOR THE REDUCED LANE WIDTH; JB ........................................................ WWA Project Number: 208026,60 Date. 3-23-12 ......... INLET CURB INLETS ON GRADE CURB SAG INLETS ONLY � DESIGNED BY: PROJECT: DISTRICT AVENUE ROAD EXTENSION PLAN ALBEMARLE COUNTY, VIRGINIA SET REV. NO. ci LOWERED TOPS FOR STRUCTURES 139 AND 140 G U o = o DRAWN BY: ° w CU v DRAWING NUMBER: C-17 TITLE. STORM DRAIN PROFILES AND COMPUTATIONS 0 c c' DIHR BY: DW' SHEET NUMBER: 17 of 21 w WWA NUMBER: 208026.60 FILE NAME: 802660C C-17.dwg �(n SCALE: H; ' " _ GOA V. 1" = �.1Jo, CU NO. SHEET REVISION BY O SHEET REVISION 0 DATE O J wJ 455 "'L o 6) 0 . +a••) - . °w c w'a 445 ai O 01 V) ° °N¢ a Q a w REMARKS¢ q L ' O(n CL f t cc ' � ~ .- OI rn UN w fn J fn in i•- 136.1 D1-313 10.0 0.23 0.85 0.20 4.00 0.78 0.00 0.78 0.014 0.020 5.99 2.00 0.33 0.1020 1.00 0.66 0.17 0.08 0.08 8.90 1.12 0.12 1.00 0.78 0.00 Inlet on Grade 136 DI -313 8.0 0.10 0.85 0.09 4.00 0.34 0.00 0.34 0.030 0.020 1.61 2.00 1.24 0.1080 4.00 1.00 0.29 0.14 0.16 4.90 1.63 0.13 1.00 0.34 0.00 Inlet on Grade 137.1 D1 -31B 10.0 0.27 0.70 0.19 4.00 0.76 0.00 0.76 0.014 0.020 5.92 2.00 0.34 0.!020 1.00 0.67 0.17 0.08 0.08 8.74 1.14 0.12 1.00 0.76 0.00 Inlet on Grade 137 DI -313 8.0 0.15 0.70 0.11 4.00 0.42 0.00 0.42 0.030 0.020 1.74 2.00 1.15 0.1080 4.00 1.00 0.29 0.14 0.16 5.36 1.49 0.14 1.00 0.42 0.00 Inlet on Grade 139 DI -7 0.37 0.70 0.26 4.00 1.04 0.00 1.04 4.34 0.14 Grate Inlet in Sump 140 DI -7 0.32 0.45 0.14 4.00 0.58 0.00 0.58 4.oa 0.09 Grate Inlet in Sump 142 DI -7 3.29 0.85 2.80 4.00 11.19 0,00 11.19 6.14 0.66 Grate Inlet in Sump 144 DI -7 0.82 0.72 0.59 4.00 2.36 0.00 2.36 4.8s 0.23 Grate Inlet in Sump 145 DI -7 4.13 0.45 1.86 4.00 7.43 0.00 7.43 6.50 0.50 Grate Inlet in Sump ... _ ............. Stormwater Inlet Computations - Check Storm (i=6.5 in/hr) ..... ...... ... _ .. . .... ::Project: District Avenue Extension "B :SAR ......... .. ............. ....-...... ...........:... .............................................. ......1. ...:. .. ............... ... .. _..... .. .... ......... ..... .. .. .. ........ .. Ass"..:'stn .............. .......... .............. ................ ................ .......... ....;.. .. ......... ;WWA Project Number: 208026.60 ;Date: 3-23-12 {` .n. 1 .__............_ ....... ...:........ CURB INLETS ON GRADE CURB SAG INLETS ONLY INLET ci o Q o w QZ of Y � 70 r - YJ Q .Y w V to S (n) 0 O V p O =r C J w w w a t - 1a a� m z v O O) a o -0 - vn - X 0 �, 0 0 ° w .. o v a1 0 o S- v l v Q o o a1 z Q Q U O L 0 w j �_ 2 C» L •2 N ?r• J yQ.. O Q. �� .� w REMARKS H U U U i `� �' N ,.�, o V) aO. `" a' O Ip a V -O F' z N i z >L, a0, i �'. O_ '' m� rn O is + V J is 2 �' O p O Cra J O s � (� a) 7 > 0 (D ri 3s 3 OP r O O Q O H N i z U a F= t9) N 0 a Cn .•a) �a .� .0 U Q C7 r _ X �' w aco LLi _ Cn a J Sn `� J a a J 136.1 DI -3B 10.0 0.23 0.85 0.20 6.50 1.27 0.00 1.27 0.014 0.020 7.19 2.00 0.28 0..020 1.00 0.58 0.17 0.08 0Un .07 11.55 0.87 0.14 0.97 1.24 0.03 Inlet on Grade 136 D136 8.0 0.10 0.85 0.09 6.50 0.55 0.03 0.59 0.030 0.020 1.97 2.00 1.01 0:.080 4.00 1.00 0.29 0.14 0.16 6.17 1.30 0.16 1.00 0.59 0.00 Inlet on Grade 137.1 D13B 10.0 0.27 0.70 0.19 6.50 1.23 0.00 1.23 0.014 0.020 7.10 2.00 0.28 01.020 1.00 0.59 0.17 0.08 0.07 11.34 0.88 0.14 0.98 1.20 0.03 Inlet on Grade 137 D13B 8.0 0.15 0.70 0.11 6.50 0.68 0.03 0.71 0.030 0.020 2.46 2.00 0.81 0..080 4.00 1.00 0.29 0.14 0.16 6.68 1.20 0.17 1.00 0.71 0.00 Left 139 DI -7 0.37 0.70 0.26 6.50 1.68 0.00 1.68 4.64 0.19 Grate Inlet in Sump 140 DI -7 0.32 0.45 0.14 6.50 0.94 0.00 0.94 4.28 0.13 Grate Inlet in Sump 142 DI -7 3.29 0.85 2.80 6.50 18.18 0.00 18.18 7.14 0.91 Grate Inlet In Sump 144 DI -7 0.82 0.72 0.59 6.50 3.84 0.00 3.84 5.42 0.32 Grate Inlet in Sump 145 DI -7 4.13 0.45 1.86 6.50 12.08 0.00 12.08 7.64 0.69 rate Inlet m Sump ... ........... . ........ ... ....... ....... Open Channel Design Worksheet ... .... ...,,. ..... ... .. .. . Project District Avenue Extension ... - ....... .......... .. .. ..................... WWA Project Number:' 208026 6 I °cz 3;1u .. ....__....... ......... ... .......... .. Y(3(.S By:':SAR . ......... . ..................... . ...... .. . .... ......... ...... ........ Date 3/23/2012 € h ". ._... ...... .... ......... .......... ..._... ......... . _ ,,.. ,. Channel Incremental c A Allowable 2 -Year Maximum To Slope Geometry Segment ID Incremental c Drainage IZ (in/hr) Q2 (cfs) Liner Material 10 -Year VZ x Rz n Velocity Velocity Ila (in/hr) Quo (cfs) Channel Remarks (min) (ft/ft) Depth (ft) Area (Ac.) (fps) (fps) Depth (ft) Incremental Accumulated b � Z2 SCC -1 0,45 2.60 1.17 1,17 18,90 3.06 3,59 0.012 0,0 4,0 2.0 EC -2 0,68 0.050 4.00 1,75 4,03 4.77 0.92 1.50 ft=;€ :a: ;^.t ;:"sK r; SCC -2 0.75 0.3#1 0.29 0.29 5.00 5.18 1.48 0.012 0.0 4.0 2.0 EC -2 0.39 0,050 4.00 1.39 6.67 1.9'0 0,65 1.50 t :<; OK SCC -3 0.45 1.53 0,69 0.69 17.30 3.21 2.21 0.011 0.0 4.0 2,0 EC -2 0.49 0,050 4.00 •1.46 4.26 2.9.3 0:79 1.50 s K sK SCC -4 0.70 0.44 0:31 0,3'1 5.00 5.18 1.60 0.011 0,0 4.0 2.0 EC -2 0.40 0.050 4.00 1,'35 6,67 2.05 0.69 1.54 0,K SCC -5 0.45 0.32 0.14 0.1.4 5.00 5.13 0.75 0.038 0.0 4.0 2.0 EC -2 0.32 0.050 4.00 '1.80 6.67 0.96 0.4'1 1.50 �.s%•'. 'K SCC -6 0.7'0 0.37 0.2{ 0.26 5.00 5.18 1.34 0,038 0,0 4,0 2.0 EC -2 0,46 0.050 4.00 2,09 6.67 '1.73 0.51 1.50 :K %-i '�h K SCC -7 Removed From Plan SCC -8 0.80 3,74 2.99 2,99 5.00 5.18 15,50 0,044 3.0 10 3.0 EC -2 2,01 0.050 4.00 3.97 6,67 19.94. 0.135 2.00 SCC -9 0.55 4.41 2,43 2,43 5.00 5.18 12,56 0.020 0.0 3.0 3.0 EC -2 1,6") 0.050 4,00 2.90 6.67 16,17 1.32 2.00 10+00 11+00 STORM PROFILE 135-137 10+00 11+00 12+00 13+00 STORM PROFILE 138-140 10+00 11+00 12+00 13+00 STORM PROFILE 143-145 STORM PROFILE 136-137.1 10+00 STORM PROFILE 131-142 11 +00 ALL PIPES SHOWN AS HDPE ON PLANS SHALL CONFORM TO AASHTO M294 (TYPE S) SMOOTH WALL INTERIOR PIPE, MATERIAL AND INSTALLATION SHALL BE IN ACCORDANCE WITH VDOT ROAD AND BRIDGE STANDARDS AND ROAD AND BRIDGE SPECIFICATIONS. IF THIS DRAWING IS A REDUCTION GRAPHIC SCALE MUST BE USED VERT: 1 " = 10' 10 0 10' 50' 0 50' HORZ: 1" = 50' 1 ADJUSTED STORM PROFILES FOR THE REDUCED LANE WIDTH; JB 6/1:3/12 • ,�* SH O l Z a ♦ ;' ' L lc. Nc3. 042 % Z A -Phone: N10 NAL � DESIGNED BY: PROJECT: DISTRICT AVENUE ROAD EXTENSION PLAN ALBEMARLE COUNTY, VIRGINIA SET REV. NO. i• LOWERED TOPS FOR STRUCTURES 139 AND 140 G DRAWN BY: DRAWING NUMBER: C-17 TITLE. STORM DRAIN PROFILES AND COMPUTATIONS DIHR BY: DW' SHEET NUMBER: 17 of 21 WWA NUMBER: 208026.60 FILE NAME: 802660C C-17.dwg DISCIPLINE: t• Y CIVIL SCALE: H; ' " _ GOA V. 1" = �.1Jo, DATE: 413112 NO. SHEET REVISION BY DATENO. SHEET REVISION BY DATE 455 450 450 445 4 440 f t � • &• STORM PROFILE 136-137.1 10+00 STORM PROFILE 131-142 11 +00 ALL PIPES SHOWN AS HDPE ON PLANS SHALL CONFORM TO AASHTO M294 (TYPE S) SMOOTH WALL INTERIOR PIPE, MATERIAL AND INSTALLATION SHALL BE IN ACCORDANCE WITH VDOT ROAD AND BRIDGE STANDARDS AND ROAD AND BRIDGE SPECIFICATIONS. IF THIS DRAWING IS A REDUCTION GRAPHIC SCALE MUST BE USED VERT: 1 " = 10' 10 0 10' 50' 0 50' HORZ: 1" = 50' 1 ADJUSTED STORM PROFILES FOR THE REDUCED LANE WIDTH; JB 6/1:3/12 ,�* SH O l Z a ♦ ;' ' L lc. Nc3. 042 % Z A -Phone: N10 NAL � WJDB ENGIINEERS SURwEYORSTa PLANNERS s T As�® PO Box 4119 3040 Avennore Square PL Lynchbnrg,VA24502 Chalon-,ille,VA22911 434.316.6080 Phone. 4134.984.2700 vr. , =;e;:ite,nt DESIGNED BY: PROJECT: DISTRICT AVENUE ROAD EXTENSION PLAN ALBEMARLE COUNTY, VIRGINIA SET REV. NO. LOWERED TOPS FOR STRUCTURES 139 AND 140 DRAWN BY: DRAWING NUMBER: C-17 TITLE. STORM DRAIN PROFILES AND COMPUTATIONS DIHR BY: DW' SHEET NUMBER: 17 of 21 WWA NUMBER: 208026.60 FILE NAME: 802660C C-17.dwg DISCIPLINE: t• Y CIVIL SCALE: H; ' " _ GOA V. 1" = �.1Jo, DATE: 413112 NO. SHEET REVISION BY DATENO. SHEET REVISION BY DATE i 1 � I l --'J I 11` ✓ "-44,o�J, / ! o.s NFsr�iE'n "�I I !. � i `-N -� `//R I l,,4 b7 , I.-, l I`ji 1 8 ICI l i o � �I � 4,A pr -T #� 7' I� T � I � 1 I � ly 1L --JI P-4� 1 p $- -- - z - oR j-` / �IN ^ 4 _ U GN / / �- \\\\ \ ��2- �j-� ( �--- -� -fie• unt>? I ps.I 7 2. c. a37 / � 1 �\ 0 TILIN E SEMENT LI Tc Summary DA -3 Sheet Flow (A -->B) (Seelye Method Shallow Conc. Flow B C Te Summary DA -1 Total Time - Sheet Flow (A -->B) Length (ft.) (Seelye Method) 300 Shallow Conc. Length (ft) -> Flow (B- C) 120 Channel Flow (C -End) Length (ft) 274 Total Time Slope 0.5% Slope 1.0% Travel time based on an ave velocity of 1.74 fps Tc (min.) 2.7 C 0.45 Surface Unpaved OH�1 -- CAI S :9 ._F Srvk Velocity (ft/s) 1.6 8 a Tc (min.) 15.0 Tc (min.) 1.3 Tc (min.)l 2.6 18.9 Tc Summary DA -3 Sheet Flow (A -->B) (Seelye Method Shallow Conc. Flow B C Channel Flow (C-End)End Total Time Length (ft.) 300 Length (ft) 135 Length (ft)l 236 Slope 1.0% Slope 1.0% Travel time based on an ave. velocity of 1 45 fps. Y s p -- - C 0.45 Surface Unpaved Velocity (ft/s) 1.6 86.93cfs NOHIJ�E:CN Tc (min.) 13.2 Tc (min.) 1.4 Tc (min.) 2.7 17.3 S,s, sn PLAT' \- / I I I � .. ........ .............. ................................_ CULVERT DESIGN ..........._. _ ii I� l `J I 1 \ <* lesser of 1.5(culvert height) or (max elev. -invert in)/ / i\r 1 ( I T Culvert 'Hydrology Culvert \ i \ at i I I \ i TMP 674V -3-19B / ALB6NAR_E PLACE EAP, LLC / 4 -� - 1 \ \ \ \ vT \ \ N _ N . X U N > ' E: - / - D.B. 1940, PG,/i 17, 121 (PLAT) / I I i_+ _ !�. r 1 / D.B. 1892/PG. 566, 571 (PLAT) o E .� A °' ZONED NVD / - .,. a o �I v ° > o o v I` 103 I��IIII�I II IIIN�.Ii����� m O c c : = Hydrologic Method Hydrologic parameters cJ _ /al DA_ 1 ` ' �� I I I I I I I j �- Temp Culvert 1 2-24" 463.81 462.40 140.0 468.0 3.0 Rational DA= 9.73 C=0.62 Tc= 19.55 min. 24.2 2.1 7.8 Pipe projecting from fill DA -2.60 AC I I, m / All temporary Culverts to be smooth interior, corrugated HDPE / R 1 .� I / BMP Computation Summary SWM Facility V I .-.-.-.. -._. / r = -. __/_V - - - - -- - -1 Impervious Area �R/ OFIU OHU Removal Rate -- - \ j� OR'd-�E.TUt+--'� O�IJ -�� U \ v 0 U �`=� 86.93cfs NOHIJ�E:CN Quality Volume - Provided OH�1 -- CAI S :9 ._F Srvk 44.4 acres SFN �. $ 8 a _ 50% 00 AN _SA. - - -\ W - / - -- - - ,W ,N -�") - - _ - 19' n �_ / - - - N (A N _.... N. 4V ----- J Ai ...� N!__. Com. J - - -_ - J z \ AREAS FROM THE EXTENSION OF DISTRICT AVENUE. THE REVISED NUMBERS ,ARE SHOWN IN THE TABLE BELOW. - - - W ---- - W ------. - - - 30 RCP (B) A) 30' ---A�T ---- ---- ----- Ar ,. � -fid- -'� - YATERLINE MAY BE ABANCON EDS W (8) \ \ A) Q A n a d- _ _ � F U F \U. OIJTE 29 - SER�IOLE TRAI\ ° - N,- -ADAN EDRF ZF %j SURVEYORS 0 - ALBEMARLE COUNTY, VIRGINIA - - N 41 o _�jP_ a (R/IJV WIDTH VARI S) _ °y - 13, PG 720 D�DICAI ION) G - --INV I1u=424 71 aso G - GAS \ mGAS GFS GAS G a p.B (R/W -\ \ _ _ _ _ 107 na ao -- _ _ - _ - INV OUT=422.15 _ _ _ _ _ _ ., ., .,+n+co fn N f BMP Computation Summary SWM Facility Water Quantity BMP Analysis Impervious Area Require(d Water Provided Water Required Removal Rate -- - Drainage Area Area 86.93cfs Quality Volume Quality Volume Removal Rate Provided Interim North 66.3 acres 44.4 acres 769,668sq.ft. 128,278cu.ft. 147,858cu.ft. 44% 50% SWM Facility -+- -- - / - / �' �- - (4xW/QV) - - _ - 19' _ REL ASnIaVA/ LVE G S GAS GAS -GAS GAS, GAS --tom_, GV T - , ,W P✓- W �- Gy� \ v--- �- �J- -W -N 2yr 110yr -- - 3 - 86.93cfs 181.11cfs 144.91cfs 221:.57cfs 86.34cfs 118.23cfs A•PPROXIv19' ` 382.97cfs 325.42cfs =1 i (g/ J wlo l vARIEs) THE ROUTINGS FOR THE INTERIM NORTH SWM FACILITY HAVE BEEN REVISED TO INCORPORATE THE ADDITIONAL IMPERVIOUS -+- -- - / - / �' �- - LoeancN TRAF° n, - - _ - 19' n �_ / - _ 131 PG 720 (R/w IDE AREAS FROM THE EXTENSION OF DISTRICT AVENUE. THE REVISED NUMBERS ,ARE SHOWN IN THE TABLE BELOW. i ---- --- --�- -- as ---A�T ---- ---- ----- � - -- � - d ry W ROAD EXTENSION PLAN 47 r c¢ OU B 31 r � F U F ......................................... ........................................ ....... r Q- -_ ,460- J� )3AINAGE EASEML I - 7� 4GAS D 4" GAS - 2 D.B. 348, P0. 30 \. GAS GAS s Z I /5 - \ 4GAS - GAS GAS -GAS -GAS - DG y,/ I(��I 1\ I 0 file ��� Z TM^:' 410-3-2 tE 1 (v (NIP 41B-7-2 N/F OS REA_Iv. INC. TMP 4!C-3-3N/F S & U.B. 1032 PG. 415 N/TO,1TI-D PARTNERSHIP liV��I IIIIII�II I!I I III I��II� I I I I\ala �III�I I(II III II I ItI 3�d 5 RG i N/D.B. 585, PG. 059 1 000 II�I> N D.B710PG1600 237 L I 1 Z i� A I II� II I D D - - - I �n Stonefield MS -19 Analysis Summary SWM Facility Pre -Development Runoff to Point of Analysis Post -Development ]Runoff to Point of Analysis Routed Flows to Point of Anlaysis 2yr 10yr 2yr 110yr 2yr 10yr South SWM Facility 86.93cfs 181.11cfs 144.91cfs 221:.57cfs 86.34cfs 118.23cfs North SWM Facility 234.19cfs 382.97cfs 325.42cfs 4981.27cfs 218.23cfs 367.05cfs Interim North SWM Facility 234,19cfs 382.97cfs 300.93cfs 497'.05cfs 202.67cfs 305.58cfs . CL I I III I I III N III III I In PVC O N 1 C T o �� DESIGNED BY: JDe PROJECT: DISTRICT AVENUE SET REV. NO. o ENGINEERS ROAD EXTENSION PLAN r ZF %j SURVEYORS 0 DRAWN BY: TO ALBEMARLE COUNTY, VIRGINIA (DRAWING NUMBER: v - PLANNERS TITLE: DRAINAGE AREA MAP C- 18 DIHR BY: o L,ic. No. Ua � �" DW AND BMP COMPUTATIONS j���,,� f� Po Box 4119 3040 Avemore Square P1. SHEET NUMBER: DISCIPLINE: SCALE: DATE: � Lynchburg VA 24502 Charlottesville, VA 22911 Phone: rg,VA.6082 Phone: 434.984.2700 WWA NUMBER: FILE NAME:_ CIVIL � , H: 1" = 100 , ' S 10 00,0004*** ' W°` �W 5U"`'te''"` 208026.60 802660C_C 18.dwg V: NIA 4 3112 f Of NO. SHEET REVISION BY DATE NO. SHEET REVISION BY DATE rm 3 'C 01 1 U VI O to N O O Ch 3 .) O v •7 z 3 0 it V CJI 0 to 0 00 at c 42 0 Q 0 co N O a N a) U 0 rL 0 a aBi 0 co 0 00N I--, :X 466 TMP 61W -3-19A ALBEMARI_E PEACE EAAP, EEC D.B. 3245, PG. 212 D.B. 1994, PG. 66 + 72 D.B. 1864, PG. 31 (PEAT) ZONED NiMD 464 462 46o tt\—\ EK EK EK EK VEPCO EA S\ D.B. 299, P 470 C m QP OHU OHU — OI -IU OHU 0E SAN SAN SAN 4/W— — — R /w— — — —R /W g . w W W` W W W W W 2W n QP- m n QP X m" X X X IV, IV PB� ' IV 1---ry I IV I PB -�- PB- PB- P8 BPBPB I 'I IV–I IV –I I IV J I IV IVI I PB I B— I I I 1 -,- PB\ I I I IV I I IV I ( IV 7 I IV 7 ' q IV — I i IV—' I i nR N Ail W IV I IV IV IV MINI■ XCL XCL SEE DWG. No. C-19 TP MATCHLIN E TMP 6 1W 3 1 8 TP SEMINOLE TRAM PROPERTIES EEC TP D. B. 1999, PC. 438 XCL D.B. 287, PC. 534 PEAT Lill XCL D,B. 439, PG. 41 5 PEAT XCL ZONED D TP USEo INDUSTRIA! TP TP XCL XCL XCL TP TP TP / XCL XCL XCL TP TP TP XCL XCL XCL EXISTING TP BUDDING TP �TP X�C L Xc� XCL \ TP TP TP XCL XCL XCL TP TP Ix� TP X 0, XCL � o XCL o oI TP TP o XCL \ o XCL \ XCL \ TP J \ TP I TP XCL / — — — — X IF THIS DRAWING IS A REDUCTION GRAPHIC SCALE MUST BE USED SCALE: 1 " = 30' WWY6�� 30' 0 30' 1 ADDED LANDSCAPING SHEET JB 6/13/12 TH of ® I Z r • " Lic. No. 042 � Nr ,I0NA3. ENGINEERS SURVEYORS PLANNERS � � T� PO Box 4119 3040 Avemore Square Pl. Lynchburg VA 24502 Chaz,ottesvl„e,VA22911 Phone: 434.316.6080 Phone: 434.984.2700 c ti.vr.v v� }E, le :net DESIGNED BY. PROJECT: DISTRICT AVENUE ROAD EXTENSION PLAN ALBEMARLE COUNTY, VIRGINIA SET REV. NO. DRAWN BY. KTM DRAWING NUMBER: C-20 TITLE. LANDSCAPE PLAN DIHR BY, DW SHEET NUMBER: �0 of 21 WWA NUMBER: 208026,6® FILE NAME: 802660C C-20.dwg DISCIPLINE: CIVIL SCALE: H: 1" = 30 V: N/A DATE: 413/12 N0. SHEET REVISION BY DA1�E N0. SHEET REVISION BY DATE TREE PROTECTION 1. TREE PROTECTION FENCING SHALL BE INSTALLED PRIOR TO CLEARING AND GRADING CONSTRUCTION. 2, LIMITS OF CLEARING AND GRADING SHALL BE NO CLOSER THAN THE OUTSIDE DRIP -LINE, BUT NOT LESS THAN 5 FEET FROM THE TRUNK OF THE TREES TO BE PRESERVED. 3, ALL TREES TO BE PRESERVED AND PROTECTED SHALL BE MARKED WITH PAINT OR RIBBON AT A HEIGHT CLEARLY VISIBLE TO EQUIPMENT OPERATORS. NO LAND DISTURBING ACTIVITY SHALL BEGIN UNTIL TREE MARKING HAS BEEN INSTALLED BY THE CONTRACTOR AND INSPECTED AND APPROVED BY THE COUNTY ENGINEERING DEPARTMENT. 4, HEAVY EQUIPMENT, VEHICULAR TRAFFIC, AND THE STORAGE OF CONSTRUCTION MATERIALS AND SOIL SHALL NOT BE PERMITTED WITHIN THE OUTSIDE DRIP LINE OF TREES TO BE PRESERVED AND PROTECTED. 5. ALL TEMPORARY EROSION CONTROL MEASURES AND/OR PERMANENT STORNWATER MANAGEMENT FACILITIES SHALL BE COORDINATED SO TO NOT ADVERSELY AFFECT TREES TO BE PRESERVED AND PROTECTED, 6. FIRES SHALL NOT BE PERMITTED WITHIN 100 FEET OF THE OUTSIDE DRIP LINE OF TREES TO BE PRESERVED AND PROTECTED. 7. TOXIC MATERIALS SHALL NOT BE STORED WITHIN 100 FEET OF THE OUTSIDE DRIP LINE OF TREES TO BE PRESERVED AND PROTECTED. TREE PROTECTION FENCING SHALL BE INSTALLED ACCORDING TO THE DETAILS HEREIN AND THE EROSIION AND SEDIMENTATION CONTROL HANDBOOK. B. WHEN TRENCHING FOR ANY KIND OF UNDERGROUND WATER, SEWER, ELECTRICAL, CABLE, TELEPHONE OR OTHER UTILITY SERVICE IS NECESSARY WITHIN THE LIMITS OF TREE PROTECTION OR BEYOND THE LIMITS OF CLEARING, THE SEPARA71ON FROM THE TRUNKS OF TREES SHALL BE MAXIMIZED TO THE FURTHEST EXTENT POSSIBLE. TUNNELING SHALL BE REQUIRED WHEN DEEMED BY THE COUNTY ENGINEER THAT TRENCHING WILL SIGNIFICANTLY DAMAGE FEEDER ROOTS OF TREES TO BE PRESERVED AND PROTECTED. 9. ANY DAMAGE TO THE CROWN, TRUNK, OR ROOT SYSTEM OF ANY TREE TO) BE PRESERVED AND PROTECTED SHALL BE REPAIRED IMMEDIATELY IN ACCORDANCE WITH THE PRACTICES IN THE EROSION AND SEDIMENTATION CONTROL HANDBOOK. CARE FOR SERIOUS INJURIES SHALL BE PRESCRIBED BY A PROFESSIONAL. FORESTER OR TREE SPECIALIST. 10. SOILS WHICH HAVE BEEN COMPACTED OVER THE ROOT ZONES OF TREES TO BE PRESERVED AND PROTECTED SHALL BE AERATED BY PUNCHING HOLES WITH AN IRON BAR EVERY 18" OVER THE ROOT ZONE. THE BAR SHALL BE DRIVEN 12" DEEP AND MOVED BACK AND FORTH IN EACH HOLE UNTIL THE SOIL IS LOOSENED. 11. ANY AUTHORIZED ROOT PRUNING, BRANCH PRUNING OR OTHER TREE PROTECTION MEASURES SHALL BE CONDUCTED UNDER THE SUPERVISION OF A CERTIFIED ARBORIST OR FORESTER. 12. TREE PROTECTION MEASURES SHALL BE THE LAST OF THE TEMPORARY EROSION AND SEDIMENTATION CONTROL PLAN MEASURES REMOVED DURING THE FINIAL CLEANUP. 13. SEE EROSION SEDIMENTATION CONTROL PLAN FOR TREE PROTECTION FENCING AI GENERAL LANDSCAPING NOTES: 1. LANDSCAPE CONTRACTOR SHALL CONTACT "MISS UTILITY" AND HAVE ALL UTILITIES LOCATED BEFORE BEGINNING ANY DIGGING. 2. CONTRACTOR SHALL BE SOLELY RESPONSIBLE FOR ALL PLANT MAINTENANCE, INCLUDING SHRUBS AND GROUNDCOVER, AND SHALL MAINTAIN AREA IN A WEED AND DEBRIS -FREE CONDITION UNTIL PROJECT HAS BEEN ACCEPTED BY OWNER. 3. CONTRACTOR SHALL LAY OUT AND CLEARLY STAKE ALL PROPOSED IMPROVEMENTS INCLUDED ON THIS PLAN, INCLUDING PLANT MATERIAL FOR OWNERS APPROVAL PRIOR TO INSTALLATION. 4. CONTRACTOR SHALL BE LIABLE FOR DAMAGE TO ANY AND ALL PUBLIC OR PRI'IATE UTILITIES. 5. NO EXISTING TREES SHALL BE REMOVED WITHOUT WRITTEN AUTHORIZATION FROM THE COUNTY ENGINEER EXCEPT WHERE NOTED ON PLANS. NO GRUBBING SHALL OCCUR WITHIN EXISTING TREE PROTECTION AREAS. 6. CONTRACTOR TO VERIFY PLANT LIST TOTALS WITH QUANTITIES SHOWN ON PLAN. LANDSCAPE ARCHITECT SHALL BE ALERTED BY CONTRACTOR OF ANY DISCREPANCIES PRIOR TO FINAL BID NEGOTIATION. UNIT PRICES FOR ALL MATERIAL SHALL BE SUPPLIED TO THE OWNER AT BIDDING TIME. IN THE EVENT OF A PLANT QUANTITY DISCREPANCY BETWEEN THE PLAN AND THE SCHEDULE, THE PLAN SHALL PREVAIL. 7. ALL PLANT MATERIAL SHALL CONFORM TO CURRENT AMERICAN ASSOCIATION OF NURSERYMEN'S STANDARDS AND TO HORTUS THIRD (1977 EDITION) FOR BOTANICAL AND COMMON NAMES. 8. ALL MATERIALS SHALL BE SUBJECT TO APPROVAL BY THE LANDSCAPE ARCHITECT.. OWNER SHALL RECEIVE TAG FROM EACH PLANT SPECIES AND A LIST OF PLANT SUPPLIERS. WHERE ANY REQUIREMENTS ARE OMITTED FROM THE PLANT LIST, THE PLANTS FURNISHED SHALL MEET THE NORMAL REQUIREMENTS FOR THE VARIETY PER THE AMERICAN STANDARD FOR NURSERY STOCK, LATEST EDITION, PUBLISHED BY THE AMERICAN ASSOCIATION OF NURSERYMEN (AAN). 9. WHERE TREES ARE PLANTED IN ROWS, THEY SHALL BE UNIFORM IN SIZE AND SHAPE. 10. SIZES SPECIFIED IN THE PLANT LIST ARE MINIMUM SIZES TO WHICH THE PLANTS ARE TO BE JUDGED. FAILURE TO MEET MINIMUM SIZE ON ANY PLANT WILL RESULT IN REJECTION OF THAT PLANT. 11. ALL PLANTS SHALL BE FRESHLY DUG, SOUND, HEALTHY, VIGOROUS, WELL BRANCHED, FREE OF DISEASE, INSECT EGGS, AND LARVAE, AND SHALL HAVE ADEQUATE ROOT SYSTEMS. BALLED AND BURLAPPED PLANTS SHALL BE DUG WITH FIRM NATURAL BALLS OF EARTH. BALL SIZES SHALL BE IN ACCORDANCE WITH A.A.N. SPECIFICATIONS. ALL CONTAINER GROWN STOCK SHALL BE WELL ROOTED AND ESTABLISHED IN THE CONTAINER IN WHICH IT IS SIOLD. AN ESTABLISHED CONTAINER GROWN PLANT SHALL HAVE A ROOT SYSTEM SUFFICIENTLY DEVELOPED TO RETAIN ITS SHAPE WHEN REMOVED. 12. ALL PLANT MATERIAL SHALL BE NURSERY GROWN UNLESS OTHERWISE SPECIFIED, AND SHALL BE GROWN FROM THE NURSERY WITH A SINGLE LEADER UNLESS OTHERWISE SPECIFIED. PRUNING OF LEADERS OF TREES IMPROPERLY GROWN FOR THE INTENT OF THE DESIGN SHALL BE REJECTED. NO PRUNING SHALL BE DONE BEFORE PLANTING OR DURING THE PLANTING OPERATION EXCEPT FOR PRUNING OF BROKEN LIMBS DUE TO HANDLING. PLANTS SHALL BE PRUNED PRIOR TO DELIVERY ONLY UPON THE APPROVAL OF THE LANDSCAPE ARCHITECT. 13. ALL PLANT MATERIAL SHALL BE COVERED AND PROTECTED FROM EXCESSIVE DRYING DURING TRANSIT AND DURING ONSITE STORAGE. ROOTBALLS/ CONTAINERIZED PLANTS ARE TO BE THOROUGHLY WATERED DAILY IN THE MORNING. UNDER NO CIRCUMSTANCES ARE TREES TO BE STORED ONSITE FOR MORE THAN ONE WEEK. 14. NTI-DESICCANTS SHALL BE APPLIED ON ALL MATERIAL DUG WHILE IN LEAF. 15. TREES SHALL BE LOCATED A MINIMUM OF 4' FROM BUILDING WALLS, RETAINING WALLS AND SIDEWALKS WITHIN THE PROJECT. IF CONFLICTS ARISE BETWEEN ACTUAL SIZE OF AREA AND PLANS, CONTRACTOR SHALL CONTACT LANDSCAPE ARCHITECT FOR RESOLUTION. FAILURE TO MAKE SUCH CONFLICTS KNOWN TO THE OWNER OR LANDSCAPE ARCHITECT WILL RESULT IN CONTRACTOR'S LIABILITY TO RELOCATE MATERIALS. 16. CONTRACTOR TO SLIGHTLY ADJUST PLANT LOCATIONS IN THE FIELD AS NECESSARY TO BE CLEAR OF DRAINAGE SWALES AND UTILITIES. FINISHED PLANTING BEDS SHALL BE GRADED SO AS TO NOT IMPEDE DRAINAGE. 17. TREE STAKING AND GUYING SHALL BE DONE PER DETAILS, IF NECESSARY. CONTRACTOR SHALL ENSURE THAT TREES REMAIN UPRIGHT FOR THE DURATION OF GUARANTEE PERIOD. STAKING AND GUYING SHALL NOT POSE ANY SAFETY HAZARD. 18. SHADE TREES: HEIGHT SHALL BE MEASURED FROM THE CROWN OF THE ROOT BALL TO THE TOP OF MATURE GROWTH. SPREAD SHALL BE MEASURED TO THE END OF BRANCHING EQUALLY AROUND THE CROWN FROM THE CENTER OF THE TRUNK. 1 I ADDED LANDSCAPING SHEET NO. SHEET REVISION JB 1 6/13/12 19. ALL CONTRACTORS SHALL BE REQUIRED TO COMPLETELY REMOVE ALL TRASH DEBRIS AND EXCESS MATERIALS FROM THE WORK AREA AND THE PROPERTY (ESPECIALLY AT ,ALL CURB, GUTTERS AND SIDEWALKS) DAILY DURING INSTALLATION. 20. CONTRACTOR SHALL GUARANTEE ALL LANDSCAPE IMPROVEMENTS, INCLUDING SEEDING, FOR ONE FULL YEAR AS REQUIRED BY THE SPECIFICATIONS. CONTRACTOR MUST CONTACT THE OWNER AT LEAST 10 WORKING DAYS IN ADVANCE TO SCHEDULE ACCEPTANCE INISPECTION(S). 21. DEAD PLANTS ARE TO BE REMOVED FROM THE JOB BY THE CONTRACTOR WEEKLY. CONTRACTOR SHALL MAINTAIN AN UPDATED, COMPREHENSIVE LIST OF ALL DEAD MATERIALS REMOVED AND PRESENT A COPY OF THE LIST TO THE OWNER AT THE END OF THE CONTRACT PERIOD. CONTRACTOR SHALL REPLACE GUARANTEED PLANTS AT THE END OF THE GUARANTEE PERIOD OR CLOSEST PLANTING SEASON. 22. THE CONTRACTOR SHALL POWER TILL THE ENTIRE PLANTING AREA TO A DEPTH OF 8" BEFORE PLANTING. ADD SOIL AMENDMENTS AS RECOMMENDED BY SOIL TEST AND DETAILS. 23. PLANTING BACKFILL MIXTURE SHALL BE THREE PARTS EXISTING TOPSOIL MIXED EVENLY WITH ONE PART ORGANIC COMPOST MIX. EXISTING TOPSOIL SHALL BE FREE OF STONES, LUMPS, PLANTS, ROOTS, AND OTHER DEBRIS OVER 2 INCHES. IT SHALL NOT CONTAIN TOXIC SUBSTANCES HARMFUL TO PLANT GROWTH. TOPSOIL SHALL HAVE A PH RANGE OF 5.5 TO 6.5, 24. REMOVE ALL BINDING MATERIALS BEFORE PLANTING. PLANTING SHALL OCCUR IN ACCORDANCE WITH ALL DETAILS. 25. TREES AND SHRUBS SHALL BE PLACED IN THE PLANTING PIT, AND MANEUVERED ONCE IN IT, BY LIFTING FROM THE BALL (NEVER FROM THE BRANCHES OR TRUNK). ALL PLANT MATERIAL SHALL BE PLACED IN A STRAIGHT POSITION WITHIN THE PLANTING PIT WITH THE MOST DESIRABLE SIDE PLACED TOWARD THE PROMINENT VIEW (SIDEWALK, STREET, ETC.), 26. THE TREE OR SHRUB PIT SHALL BE BACKFILLED HALFWAY INITIALLY WITH APPROVED SOIL MIXTURE AND TAMPED FIRMLY. ALL ROPES AROUND THE ROOTBALL SHALL BE CUT, WIRE BASKETS ARE TO BE CUT/REMOVED HALF OF THE DEPTH OF THE BALL AND THE BURLAP OR BALL WRAP IS TO BE PULLED BACK ONE-THIRD ON ALL B&B PLANT MATERIAL. COMPLETE BACKFILLING THE PLANT PIT AND TAMP FIRMLY. BACKFILL SOILS SHALL NOT COVER THE TOP OF THE ROOTBALL 27. A SOIL INOCULANT CONTAINING MYCORRHIZAE AND ROOT BIOSTIMULANTS SHALL BE ADDED AFTER COMPLETION OF THE BACKFILLING. CONTRACTOR SHALL PROVIDE FERTILIZER APPLIED AT THE TIME OF PLANTING PER SOIL TEST SPECIFICATIONS USING A SLOW-RELEASE NATURAL FERTILZER. 28. MULCH MATERIAL SHALL BE AGED (6 MON MIN) SHREDDED HARDWOOD MULCH OR APPROVED EQUAL. MATERIAL SHALL BE MULCHING GRADE, UNIFORM IN SIZE AND FREE OF FOREIGN MATTER. 29. AFTER PLANTING, EVENLY SPREAD 3-4" OF SHREDDED HARDWOOD BARK MULCH OVER ALL PLANTING AREAS AND PULL BACK MULCH FROM PLANT STEM OR TREE TRUNK A DISTANCE OF 2" MIN. UNDER NO CIRCUMSTANCES IS THE TRUNK TO BE BURIED IN ANY DEPTH OF MULCH. IF NOTICED IN A POST -CONSTRUCTION VISIT, CONTRACTOR CAN BE ASKED TO RE -VISIT THE SITE AND FIX THE MULCH ACCORDINGLY. 30. ALL PLANTS SHALL BE THOROUGHLY WATERED WITHIN 24 -HOURS OF PLANTING. 31. ALL SLOPES 3:1 OR STEEPER SHALL BE PLANTED WITH GROUND COVER PLANTINGS AND/OR VINES IN ACCORDANCE WITH TABLE 3.37-C OF THE VESCH (UNLESS OTHERWISE PROVIDED IN THE LANDSCAPE PLAN). SHEET REVISION C a c GUYING DETAIL FOR LARGE TREES NOT TO SCALE PLANT SCHEDULE & GRAPHIC SYMBOL KEY FOR REQUIRED LANDSCAPE Symb QTY Botanical Name Common Name Type Size DOUBLE STRAND 12 -GA Remarks Cano 10-Yp(s( Canopy T an py DOUBLE STRAND 12 -GA. QP 26 Quercus phellos Willow Oak B&B GALV. WIRE TWISTED IN 1/2" o.c. L -Shade (Street Trees) 419 GALV. WIRE TWISTED IN 1/2"r PB 21 - Norwayspruce RUBBER HOSE 6" FROM 10' HT. As Shown Evergreen Trees RUBBER HOSE 1176 XCL 36 XCupressocyparis leylandii Leyland Cypress TOP OF STAKE 6' HT. 10' O.C. Evergreen Trees 26 936 TP 36 Thuja plicata & cvs. Giant Arborvitae (Atrovirens, Green Giant B&B 6' HT. 8' O.C. Evergreen Trees ? 288 \ 2"X2" HARDWOOD STAKE 10 uonymus kiautschovicus 'Manhattan' Manhattan Manhattan us B&B #5 As Shown Shrubs 30" HT. 0 0 2 PER TREE IV 40 Itea virginica Little Henry Sweetspire 0 #5 ' Shrubs 30" HT. 0 SET TOP 1/8 OF TOTAL CANOPY OF TREES AND SHRUBS IN REQUIRED LANDSCAPE 113,294 ROOT BALL ABOVE SET TOP 1/8 OF t e ' FINISHED GRADE �� 3 MULCH EXTENDED ROOT BALL ABOVE OVER BERM FINISHED GRADE 3" EARTH SAUCER 3" MULCH EXTENDED 312 OVER BERM -EX. GROUND 45' EX. GROUND MIN*13" EARTH SAUCER - III- REMOVE BURLAP FROM TOP 1/2 N REMOVE BURLAP N - OF ROOTBALL III- OROOTBALL 2 - OF --,- - - BACKFILL WITH SOIL MIX 114 1 NG IL & 01/4 2"X2" HARDWOOD STAKE SUBSOIL ORGANIC MATTER 3 PER TREE. DRIVEN SUBSOIL BROKEN BACKFILL WITH SOIL MIX _ BROKEN/SCARIFIED INTO FIRM SUBGRADE WITH PICK OF 3/4 EXISTING SOIL & C14 WITH PICK OR SPADE AT 45' R 11/4 ORGANIC MATTER 12" 12" NOTE: NOTE: THIS DETAIL FOR DECIDUOUS AND EVERGREEEN TREES OVER 12' IN HEIGHT THIS DETAIL FOR EVERGREEN AND DECIDUOUS TREES UNDER 12' IN HEIGHT. GUYING DETAIL FOR LARGE TREES NOT TO SCALE �rx OF TA� ® w. ILic. No. 0421 wooAV 0 ONAL �L BY DATE 0 W- - -------- - ENGINEERS SURVEYORS PLANNERS AsSOClATES PO Box 4119 3040 Avremore Square Pl, Lynchburg, VA 24502 Charintwsville, VA 22911 Phone: 434.316.6080 Phone:', 434.984.2700 www.ww as sac iates.met PLANTING AND STAKING DETAIL NOT TO SCALE PRUNE BACK 1/3 GROWTH TO REMOVE PROBLEM, DISEASED OR WEAK BRANCHES SET TOP 1/8 OF ROOT BALL ABOVE FINISHED GRADE - REMOVE BURLAP - FROM TOP 1/2 OF ROOT BALL 3" MULCH 3" EARTH SAUCER _40F -III BACKFILL WITH SOIL MIX OF 3/4 EXISTING SOIL & 1/4 ORGANIC MATTER =III CO IIII I I�I �I III III -III I J/ 12,E EXISTING SUB -BASE MIN SHRUB PLANTING DETAIL NOT TO SCALE DESIGNED BY: PROJECT. DISTRICT AVENUE Joe ROAD EXTENSION PLAN DRAWN BY: KTM ALBEMARLE COUNTY, VIRGINIA TITLE: DIHR BY: LANDSCAPING DETAILS, NOTES AND SCHEDULES DMJ WWA NUMBER: FILE NAME: DISCIPLINE: SCALE: DATE: 208026.60 802660C_C-21.dwg CIVIL V. %A 413112 SET REV. NO. 1 DRAWING NUMBER: C-21 SHEET NUMBER: 21 of 21 PLANT SCHEDULE & GRAPHIC SYMBOL KEY FOR REQUIRED LANDSCAPE Symb QTY Botanical Name Common Name Type Size Spacing Remarks Cano 10-Yp(s( Canopy T an py QP 26 Quercus phellos Willow Oak B&B 2 1/50' Cal o.c. L -Shade (Street Trees) 419 10894 PB 21 Picea abies Norwayspruce B&B 10' HT. As Shown Evergreen Trees 56 1176 XCL 36 XCupressocyparis leylandii Leyland Cypress B&B 6' HT. 10' O.C. Evergreen Trees 26 936 TP 36 Thuja plicata & cvs. Giant Arborvitae (Atrovirens, Green Giant B&B 6' HT. 8' O.C. Evergreen Trees 8 288 EK 10 uonymus kiautschovicus 'Manhattan' Manhattan Manhattan us B&B #5 As Shown Shrubs 30" HT. 0 0 IV 40 Itea virginica Little Henry Sweetspire B&B #5 As Shown Shrubs 30" HT. 0 0 TOTAL CANOPY OF TREES AND SHRUBS IN REQUIRED LANDSCAPE 113,294 �rx OF TA� ® w. ILic. No. 0421 wooAV 0 ONAL �L BY DATE 0 W- - -------- - ENGINEERS SURVEYORS PLANNERS AsSOClATES PO Box 4119 3040 Avremore Square Pl, Lynchburg, VA 24502 Charintwsville, VA 22911 Phone: 434.316.6080 Phone:', 434.984.2700 www.ww as sac iates.met PLANTING AND STAKING DETAIL NOT TO SCALE PRUNE BACK 1/3 GROWTH TO REMOVE PROBLEM, DISEASED OR WEAK BRANCHES SET TOP 1/8 OF ROOT BALL ABOVE FINISHED GRADE - REMOVE BURLAP - FROM TOP 1/2 OF ROOT BALL 3" MULCH 3" EARTH SAUCER _40F -III BACKFILL WITH SOIL MIX OF 3/4 EXISTING SOIL & 1/4 ORGANIC MATTER =III CO IIII I I�I �I III III -III I J/ 12,E EXISTING SUB -BASE MIN SHRUB PLANTING DETAIL NOT TO SCALE DESIGNED BY: PROJECT. DISTRICT AVENUE Joe ROAD EXTENSION PLAN DRAWN BY: KTM ALBEMARLE COUNTY, VIRGINIA TITLE: DIHR BY: LANDSCAPING DETAILS, NOTES AND SCHEDULES DMJ WWA NUMBER: FILE NAME: DISCIPLINE: SCALE: DATE: 208026.60 802660C_C-21.dwg CIVIL V. %A 413112 SET REV. NO. 1 DRAWING NUMBER: C-21 SHEET NUMBER: 21 of 21