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HomeMy WebLinkAboutWPO202200023 Plan - VSMP 2022-06-06NORTH POINTE APARTMENTS GENERAL NOTES OWNERS: TMP 03200-00-00-02300 (PORTION OF) NORTH POINTE CHARLOTTESVILLE LLC 261g HYDRAULIC ROAD CHARLOTTESVILLE, VA 22902 DEVELOPER: GW REAL ESTATE PARTNERS 145 EDHAM DRIVE, SUITE Zoo CHARLOTTESVILLE, VA 22903 ENGINEER: COLLINS ENGINEERING zoo GARRETT ST, SUITE K CHARLOTTESVILLE, VA 22902 TAX MAP: 03200-00-00-02300 (PORTION OF) - LOT 2 D.B. 5432, PG.396 io.88 ACRES (LOT 2) ZONING: PD-MC (PLANNED DEVELOPMENT MIXED COMMERCIAL) - (ZMA-2000-00009 & ZMA-2013-00007), CONTAINING THE FOLLOWING: ENTRANCE CORRIDOR OVERLAY DISTRICT, MANAGED AND PRESERVED STEEP SLOPES OVERLAY DISTRICT, FLOOD HAZARD OVERLAY DISTRICT, AIRPORT IMPACTAREA OVERLAY DISTRICT, AND WATER PROTECTION ORDINANCE (WPO BUFFERS). SPECIAL USE PERMITS: SP-2oo6-034: MARCH 13, 2007 SPECIAL USE PERMITTO ALLOW FILL IN THE FLOODPLAIN OF FLAT BRANCH CREEK FOR THE PROPOSED LEWIS AND CLARK DRIVE EXTENSION, REQUIRING COUNTY AND VDOTAPPROVAL OFTHE ROADWAY AND CULVERTDESIGN. ALSO REQUIRED ARE FEMA APPROVAL OF THE CROSSING, AND A COUNTY APPROVED ESC PLAN AND MITIGATION PLAN, SPECIFIC LANDSCAPING REQUIREMENTS, AND WALL DESIGN DETAILS. SP-2002-72: AUGUST 23, 2oo6 SPECIAL USE PERMITTO REZONE THE PROPERTY FROM RA TO PD-MC PLANNED DEVELOPMENT MIXED COMMERCIAL SPECIFYING THE TYPE OF UNITS, PHASING, CONSERVATION AREAS, OPEN SPACE, GREENWAYS AND ACCESS, LANDSCAPING, ROADWAY CONNECTIONS, AND GRADING UTILITY, AND DRAINAGE RESTRICTIONS. TOTAL PROJECT AREA: LOT 2-io.88 ACRES PROPOSED USE: 294 MULTI -FAMILY RESIDENTIAL APARTMENT UNITS (138) ONE BEDROOM UNITS (343.)TWO BEDROOM UNITS (15)THREE BEDROOM UNITS BLOCK/SECTION CLASSIFICATION: LOT 2, SECTION 2A PROPOSED DENSITY: 294 RESIDENTIAL MULTI -FAMILY UNITS WITHIN io.88ACRES DENSITY= 294/20.88 ACRES DENSITY= 27.o DUA OPEN SPACE: NO DEDICATED OPEN SPACE IS REQUIRED WITH THIS PHASE OF THE DEVELOPMENT. NORTH POINTE INCLUDES OVERALL OPEN SPACE FOR THE ENTIRE DEVELOPMENT THAT IS DEDICATED FOR PUBLIC USE FOR THE COMMUNITY. BUILDING HEIGHTS: NO MINIMUM HEIGHTAND 4 STORIES MAXIMUM HEIGHT (6o'MAXIMUM HEIGHT). NOTE, BUILDINGS GREATERTHAN 3 STORIES MUST STEP BACK A MINIMUM OF 15 FEET AFTER THE 3RD STORY OR PROVIDE A MINIMUM 15 FOOT FRONT SETBACK OR SIDE SETBACK ADJACENT TO A STREET. SETBACKS: FRONT: 8' MINIMUM SETBACK & 5o' MAXIMUM SETBACK GARAGE DOORWAYS: 18' MINIMUM SETBACK SIDE: U MINIMUM SETBACK & NO MAXIMUM SETBACK REAR: io' MINIMUM SETBACK & NO MAXIMUM SETBACK NOTE: lo' MINIMUM SEPARATION BETWEEN BUILDINGS. BUILDING FOOTPRINT: MAXIMUM ALLOWABLE BUILDING FOOTPRINT= 20,000 SF (BUILDING FOOTPRINTS RANGE FROM 12,350 SFTO 13,88o SF) LOT SIZE: NO MINIMUM LOT SIZE AND NO MAXIMUM LOT SIZE STREETS: CURB & GUTTER FOR PRIVATE TRAVELWAYS WATERSHED: THE PROPERTY IS LOCATED WITHIN THE NON -WATER SUPPLY WATERSHED AREA OF THE NORTH FORK RIVANNA RIVER, JACOBS RUN AGRICULTURAL/FORESTAL DISTRICT: NONE TOPOGRAPHY & SURVEY: TOPOGRAPHY AND BOUNDARY WAS FIELD SURVEYED BY LINCOLN SURVEYING, OCTOBER 2022. TOPOGRAPHY AND FIELD CONDITIONS WERE VERIFIED BY COLLINS ENGINEERING, OCTOBER 2022. DATUM: NAVD 1988 EXISTING VEGETATION: COMPLETELY CLEARED AND GRADED SITE. THIS AREA HAS BEEN CLEARED AND GRADED WITH THE INFRASTRUCTURE IMPROVEMENTS FOR THE NEIGHBORHOOD, INCLUDING CLIFFSTONE BOULEVARD, NORTHSIDE DRIVE, AND THICKET RUN PLACE. LIGHTING: LIGHTING - ALL PROPOSED LUMINARIES WILL MEET THE OUTDOOR LIGHTING STANDARDS SPECIFIED IN SECTION 4.17 OFTHE ALBEMARLE COUNTY ZONING ORDINANCE. THE FINAL SITE PLAN WILL INCLUDE A LIGHTING PLAN THAT SHALL COMPLY WITH THE ALBEMARLE COUNTY ZONING ORDINANCE. PHASING: THE APARTMENT DEVELOPMENT WITHIN LOT 2 SHALL BE DEVELOPED WITHIN(1)PHASE. THE APARTMENT PROJECT IS ONE OF MANY PHASES OF DEVELOPMENT WITHIN THE NORTH POINTE DEVELOPMENT. THIS SECTION OF THE DEVELOPMENT IS PHASE A OF SECTION 2E. LOT LAND LOT 3 WITHIN SECTION lE SHALL BE FUTURE PHASES OF DEVELOPMENT. RECREATION: NO RECREATION SPACE IS REQUIRED WITH THIS DEVELOPMENT. NORTH POINTE INCLUDES OVERALL RECREATIONAL AREAS AND AMENITIES FOR THE COMMUNITY. HOWEVER, THIS DEVELOPMENT PLAN PROPOSES A CLUBHOUSE AND POOL/AMENITY AREA. THE OVERALL CLUBHOUSE AND AMENITIES PROPOSED WITH THIS DEVELOPMENT IS APPROXIMATELY 17,935 SF. PARKING: RESIDENTIAL PARKING REQUIREMENTS: (1.5) PARKING SPACES PER EACH ONE BEDROOM UNIT= 238 ONE UNITS x 2.5 = 207 PARKING SPACES REQUIRED (2) PARKING SPACES PER EACH TWO OR MORE BEDROOM UNIT =156 UNITS x 2 = 312 PARKING SPACES REQUIRED TOTAL NUMBER OF PARKING SPACES REQUIRED: 519 PARKING SPACES TOTAL NUMBER OF PARKING SPACES PROVIDED: 474 PARKING SPACES (INCLUDING 9 VAN ACCESSIBLE ADA HANDICAP SPACES) NOTE: A to%PARKING REDUCTION IS BEING REQUESTED WITH THIS DEVELOPMENT PLAN. A PARKING STUDY HAS BEEN SUBMITTED FOR REVIEW. 51g SPACES REQUIRED - 474 SPACES PROVIDED = 45 SPACES FOR REDUCTION 45 SPACES 1474 SPACED PROVIDED = 9.5% PARKING REDUCTION (2o%REQUESTED PARKING REDUCTION) BURIAL SITES: NO CEMETERIES WERE FOUND DURING FIELD INVESTIGATION OFTHIS SECTION OFTHE DEVELOPMENT. PRESERVED/MANAGED SLOPES: THERE ARE EXISTING PRESERVED AND MANAGED SLOPES ON THIS PORTION OFTHE PROPERTY AS SHOWN ON SHEET 2. THE MANAGED SLOPES AS SHOWN ON THE PLAN, AS THEY WERE ORIGINALLY PRESERVED SLOPES BUT WERE APPROVED FOR IMPACTS FOR THE INSTALLATION OF THE NORTH POINTE INFRASTRUCTURE, INCLUDING CLIFFSTONE BOULEVARD, NORTHSIDE DRIVE, AND THICKET RUN PLACE. THE IMPACTS OF THE PRESERVED SLOPES FOR THE APPROVED INFRASTRUCTURE ARE NOW SHOWN AS MANAGED SLOPES, PER THE ALBEMARLE COUNTY ORDINANCE. FLOODPLAIN: THERE IS A ioo-YR FLOODPLAIN LOCATED IN THE NORTH POINTE DEVELOPMENT PER FEMA MAP ID 51003Co145D, DATED FEBRUARY 4, 2005. IN ADDITION, A STATE DAM BREACH INUNDATION ZONE EXISTS IN THE NORTH POINTE DEVELOPMENT. THERE IS NO FEMA FLOODPLAIN OR DAM INUNDATION ZONE LOCATED WITHIN THE LIMITS OFTHIS 1o.88ACRE DEVELOPMENT (LOT 2). RETAINING WALLS: RETAINING WALLS ARE PROPOSED WITH THE DEVELOPMENT, SEE THE GRADING, DRAINAGE & UTILITY PLAN SHEET FOR THE PROPOSED RETAINING WALL DESIGNS. RETAINING WALLS SHALL NOT EXCEED 6 FEET IN HEIGHT AND SHALL CONFORM WITH ALBEMARLE COUNTY STANDARDS. LANDSCAPING: STREET TREES ARE PROPOSED ALONG THE NEIGHBORHOOD STREETS SURROUNDING THE PROJECTAS PART OF THE APPROVED NORTH POINTE SUBDIVISION SECTION 1 ROAD PLANS. A LANDSCAPING PLAN FOR THIS PHASE OF DEVELOPMENT SHALL BE INCLUDED WITH THE FINAL SITE PLAN. THE LANDSCAPING PLAN SHALL BE IN ACCORDANCE WITH ALBEMARLE COUNTY LANDSCAPING REQUIREMENTS WITHIN SECTION 32.7.9 OF THE COUNTY CODE. TRASH SERVICE: ATRASH COMPACTOR IS INCLUDED WITHIN THE DEVELOPMENT PLAN TO SERVICE THE APARTMENT COMPLEX. UTILITIES: ALBEMARLE COUNTY WATER AND SEWER IMPERVIOUS AREASILAND AREAS: TRAVELWAYS/PARKING/TRASH/MAINT.:171,897SF(3-95ACRES) - (36%) SIDEWALKS: 28,699SF(o.66ACRES) - (6%) BUILDINGS: 97,863 SF (2.25 ACRES) - (21%) RECREATIONAL AREA: 24,900 SF (0.57 ACRES) - (5%) LOT AREA/LANDSCAPING:15o,574SF(3-46ACRES) - (32%) TOTAL: 1o.88 AC. PAVED PARKING AND VEHICULAR CIRCULATION AREA: 171,897 SF AFFORDABLE HOUSING: AFFORDABLE HOUSES TO BE PROVIDED IN ACCORDANCE WITH THE APPROVED NORTH POINTE PROFFERS, SEE SHEETS 9-11. TOTAL PROPOSED UNITS: 294 UNITS (15%OFTOTAL UNITS FOR AFFORDABLE UNITS WITHIN THIS SECTION) TOTAL PROPOSED AFFORDABLE UNITS: 45UNITS -SEE TRACKING CHARTS, THIS SHEET STORMWATER MANAGEMENT: THE STORMWATER FOR THE PROPOSED DEVELOPMENT WITHIN THIS BLOCK OF NORTH POINTE DRAINS TO THE EXISTING STORMWATER MANAGEMENT FACILITIES DESIGNED FOR THE SECTION 1 DEVELOPMENT AREA. THESE FACILITIES WERE DESIGNED TO INCLUDE THE STORMWATER FROM THIS SECTION OF THE DEVELOPMENT. THE EXISTING FACILITY PROVIDES BOTH WATER QUALITY AND WATER QUANTITY TO TREAT THE RUN-OFF FROM THE SITE. SEE THE APPROVED NORTH POINTE SUBDIVISION SECTION I - ROAD PLANS (SUB2o16-00092) FOR THE PROPOSED DESIGN OF THESE FACILITIES. NEEDED FIRE FLOW CALCULATION: CLASS I -FRAME TYPE CONSTRUCTION (IBC TYPE V-A) FACTOR = 2.5 TOTAL GROUND FLOOR AREA=13,88o SF TOTAL AREAS OF OTHER FLOORS = 27,76o SF TOTAL BUILDING AREA: 42,640SF REQUIRED ISOP FIRE FLOW =3,500 SF NEEDED FIRE FLOW (5o%REDUCTION FOR AUTOMATIC SPRINKLERS) =1,750 SECTION 1E -PHASE A VSMP PLAN RIVANNA MAGISTERIAL DISTRICT ALBEMARLE COUNTY, VIRGINIA SECTION iE IS PART OF THE OVERALL NORTH POINTE DEVELOPMENT WHICH OBTAINED A 2009 VSMP GENERAL PERMIT AND REISSUANCE OF A 2014 VSMP GENERAL PERMIT. AS SUCH THIS PLAN HAS BEEN DESIGNED USING PART IIC TECHNICAL CRITERIA OF THE VSMP REGULATIONS. IN ADDITION, FUTURE SECTIONS OF THE NORTH POINTE DEVELOPMENT SHALL BE DESIGNED UTILIZING THE PART IIC TECHNICAL CRITERIA OF THE VSMP REGULATIONS AS LONG AS VSMP PERMIT (VAR1oC8o6) REMAINS IN EFFECT, WHICH IF REISSUANCE IS PERFORMED INCLUDES UP TO TWO 5 YEAR PERMIT CYCLES AND AS PER THE EMAIL CONFIRMATION FROM JOHN ANDERSON/ALBEMARLE COUNTY ECONOMIC DEVELOPMENT DATED NOVEMBER 12, 2015. An�en<an rvarionai f-MIN Unwe"'ty© SITE C, k, O Airport Acres e" 5 ; Springfield , ® PROFFIT RD greens '.�� azozr romrom irw.e I VICINITY MAP SCALE: 1" = 2000' Sheet List Table Sheet Number Sheet Title 1 COVER 2 PROFFERS 3 PROFFERS 4 SPECIAL USE PERMITS 5 EXISTING CONDITIONS 6 EROSION & SEDIMENT CONTROL NOTES 7 EROSION & SEDIMENT CONTROL PLAN PHASE 1 8 EROSION & SEDIMENT CONTROL PLAN PHASE 11 9 EROSION & SEDIMENT CONTROL PLAN PHASE III 10 EROSION & SEDIMENT CONTROL PLAN PHASE IV 11 EROSION & SEDIMENT CONTROL PLAN PHASE V 12 EROSION & SEDIMENT CONTROL CALCULATIONS 13 STORMWATER MANAGEMENT COMPLIANCE ANALYSIS 13 LEGEND TOTAL SHEETS EDGE OF PAVEMENT CURB PROPOSED ASPHALT PAVEMENT EXISTING VEGETATIVE/LANDSCAPE BUFFER GREEN WAY BUFFER PROPOSED EASEMENT, VARIOUS WITH EACH SHEET Q DROP INLET & STRUCTURE NO. DRAINAGE PIPE BENCH MARK 4 VDOT STANDARD STOP SIGN PROPOSED HANDICAP PARKING SPACE STRIPING PROPOSED ASPHALT STRIPING (DIRECTING TRAFFIC) zoo EXISTING CONTOUR zoo PROPOSED CONTOUR 506.71 TC 506.21 EP PROPOSED SPOT ELEVATION TBC DENOTES TOP/BACK OF CURB T/B DENOTES TOP OF BOX 506.71 Tw 506.21 Bw PROPOSED SPOT ELEVATION TW DENOTES TOP OF WALL BW DENOTES BOTTOM OF WALL PRESERVED STEEP SLOPES MANAGED STEEP SLOPES PEDESTRIAN AND VEHICLE ACCESS PROPOSED CONCRETE PROPOSED & EXISTING GUARDRAIL PROPOSED FENCE OO OO OO OO 100 YR. FLOODPLAIN BUILDING CODE NOTES: i. ACCESSIBLE PARKING SPACES, ACCESS ISLES, AND ACCESSIBLE ROUTE SHALL BE INSTALLED IN ACCORDANCE WITH ICC ANSI A117.1-og AND THE 2015 VIRGINIA CONSTRUCTION CODE. 2. ALL WATERLINES, SEWER LINES, AND FIRE LINES FROM THE MAIN TO THE STRUCTURE MUST HAVE A VISUAL INSPECTION PERFORMED BY THE BUILDING DEPARTMENT. 3. WHERE THE FLOOD LEVEL RIIMS OF PLUMBING FIXTURES ARE BELOW THE ELEVATION OF THE MANHOLE COVER OF THE NEXT UPSTREAM MANHOLE IN THE PUBLIC SEWER, THE FIXTURE SHALL BE PROTECTED BY A BACKWATER VALVE INSTALLED IN THE BUILDING DRAIN, BRANCH OF THE BUILDING DRAIN, OR HORIZONTAL BRANCH SERVING SUCH FIXTURES. PLUMBING FIXTURES HAVING FLOOD LEVEL RIMS ABOVE THE ELEVATION OF THE MANHOLE COVER OF THE NEXT UPSTREAM MANHOLE IN THE PUBLIC SEWER SHALL NOT DISCHARGE THROUGH A BACKWATER VALVE. 4. ALL ROOF DRAINS SHALL DISCHARGE IN A MANNER NOT TO CAUSE A PUBLIC NUISANCE AND NOT OVER SIDEWALKS. NOTES: 1. ALL PROPOSED UTILITY EASEMENTS SHALL BE DEDICATED TO PUBLIC USE. 2. ROADWAYS SHALL BE PRIVATE TRAVELWAYS. SEE NOTES & DETAILS FOR MORE DETAIL ON THE PROPOSED TRAVELWAY CROSS SECTIONS. 3. ITE TRIP GENERATION: TRAFFIC IMPACT NUMBERS ARE BASED ON THE ITE TRIP GENERATION MANUAL, loTH EDITION. CODE 220 WAS USED FOR THE DEVELOPMENT PROPOSED 279 DWELLING UNITS ADT RATE - 7.32 VPD PER DU = 2,042 ADT (1,021 ENTER/ 1,021 EXIT) AM PEAK RATE - 0.46 VPD PER DU =128 VPD (29 ENTER/ gg EXIT) PM PEAK RATE - o.56 VPD PER DU =156 VPD (98 ENTER/ 58 EXIT) NOTE: AN OVERALL TRAFFIC IMPACT ANALYSIS HAS BEEN COMPLETED FOR THE NORTH POINTE PROJECT. THE PROPOSED DEVELOPMENT WITHIN THIS PHASE OF NORTH POINTE IS INCLUDED IN THE APPROVED TIA. APPROVALS DATE DEPARTMENT OF COMMUNITY DEVELOPMENT PLANNER/ZONING ENGINEER INSPECTIONS ARB DEPARTMENT OF FIRE RESCUE ALBEMARLE COUNTY SERVICE AUTHORITY VIRGINIA DEPARMENT OF TRANSPORTATION HEALTH DEPARTMENT SCOTT7R. CTTLLINS'Z Lic. No. 0357911>, P 06/08/22 tvj 9 z M O U w J Z LU O_ wm J U¢ U o Z 0 O z O O in Lf) rn > Cow � N N LU C N in o C) 0 L9 U w w � r Ul z J J 0 CD ti CO Cy') C7) N 00 N C:) (Y) N N LU J J CO LU 0 Q U i Y LU I- % LU LU fY I- U) % LU (Q V CD CD N LU O w J H- H H- w w 2 m JOB NO. 182150 SCALE 1 "=80' SHEET NO. 1 C 0 a c a M AMENDED AND RESTATED hedgerows, along the Entrance Corridor frontage parcels owned by Owner. The buffer will IV. STORMWATER MANAGEMENT AND STREAM BED CONSERVATION V. TRANSPORTATION review and, when satisfactory, approval, subject also to the County's approval of private streets PROFFER STATEMENT consist of a minimum 40-foot wide continuous visual landscape area that shall be subject to under the Subdivision Ordinance (Ch. 14 of the Albemarle County Code). NEIGHBORHOOD INVESTMENTS - NP, LLC Albemarle County Architectural Review Board ("ARB") review and approval (the "Buffer"). 4.1 Flood Plain. The area of the 100-year flood plain within the Project shall remain 5.1 Internal Street Construction Standards. Public streets, which in any event ORIGINAL REZONING APPLICATION: #ZMA-2000-009, SP-2002-72 The Buffer may be located partly on the Owner's property and partly on VDOT property. In the undisturbed except for road crossings, public utility facilities and their crossings, and pedestrian shall include at least Leake Road, North Pointe Boulevard, Northside Drive East and Northwest Phasing. The Road Improvements shall be constructed and completed in three REZONING APPLICATION: #ZMA 2013-00014 event VDOT at any time in the future reduces any portion of the Buffer located on VDOT and biking trails, and only to the extent such exceptions are permitted by County ordinances and Passage, shall be (i) constructed in accord with the illustrative urban design cross sections shown phases as set forth below: PERTAINING TO TAX MAP AND PARCEL NUMBER 32-22k property, the Owner shall compensate for such reduction by extending the Buffer on Owner's regulations. Upon the request of the County, Owner shall provide a survey and prepare the on Sheet D-I to the Application Plan ("Sheet D-1") and also in accordance with VDOT design property in order to maintain a minimum 40-foot Buffer, even if such compensation shall require necessary documentation and dedicate the land within such flood plain to the County. standards pursuant to detailed plans agreed to between Owner and VDOT, and (ii) dedicated for (a) Phase I Road Improvements. Prior to approval of the first commercial March 25, 2014 the removal of parking adjacent to such Buffer. public use and offered for acceptance into the state highway system. Trees (with a maximum subdivision plat or site plan within the Project, Owner shall obtain all associated permits and post 4.2 Stormwater Management Plan. The stormwater/best management practices spacing of fifty (50) feet), landscaping and sidewalks as shown on Sheet D-I shall be installed all associated bonds required for the construction of the following (collectively, the "Phase I With respect to the property described in rezoning application #ZMA-2000-009, 2.2 Appearance of Storm Water Manaeement ("SWM") Facilities. The SWM ("BMP") Plan for the Project shall be prepared, and all stormwater management facilities for the and maintained by the Owner in accordance with County or VDOT standards, unless VDOT or Road Improvements"): and SP - 2002-72 (the original "ZMA"), CWH Properties Limited Partnership is the fee simple facilities visible from the Entrance Corridor identified on the Application Plan (stormwater Project shall be designed and constructed, to accommodate all current stormwater discharge from the County agrees in writing to assume this responsibility. owner and North Pointe Charlottesville, LLC is the contract purchaser of Tax Map 32, management facilities 1, 2, and 10) shall be shown on a plan and be subject to ARB review and Tax Map Parcel 032A0-02-00-00400 (Northwoods Mobile Horne Park Development) and from (1) Southernmost Entrance on U.S. Route 29: Parcels 20, 20A, 20A1, 20A2, 20A3 and 291 (the "North Pointe Property"), and Violet Hill approval. SWM 1 shall be designed such that its shape, placement, and land form (grading) the existing developments on the northeast and northwest comers of Proffit Road and U.S. 5.2 Timine of Completion for Internal Streets. Before issuance of certificates of Associates, L.L.C. is the fee simple owner of Tax Map 32, Parcels 23, 23A, 23B, 23C, 23D, 23E, transition between the adjacent conservation area and the adjacent hard edge of the parking lot Route 29, specifically the following parcels shown on the current Albemarle County tax maps: occupancy, Owner shall complete that segment of an internal street as shown on Sheet D-1 i U.S. Route 29 Southbound —correction of the vertical 23F. 23G, 23H and 23J (the "Violet Hill Property"), and Neighborhood Investments - NP, LLC and buildings. The plan for SWM I shall be submitted to the ARB with the first ARB tax map 32, parcels 38, 38A, 39, and 39A; tax map 32A, parcels 2-1, 2-IA, 2-lAI, 2-113, 2-1C within the Project which serves the building or residence for which a certificate of occupancy is curvature in the roadway just north of the entrance. is the fee simple owner of Tax Map 32, Parcel 22K (Parcels 22H and 22K have been combined submission for Building 14 or 19 identified on Sheet B to the Application Plan ("Sheet B"), or and 2-11). The stormwater management facilities shall mitigate the stormwater quality and sought with at least the stone base and all but the final layer of plant -mix asphalt. The final layer U.S. Routed Southbound into a single Parcel 22K) (the "Neighborhood Investments Property"). Unless otherwise noted, any such building that is proposed to be located where Building 14 is located on Sheet B quantity impacts, for the stormwater generated both within the Project and for such existing of plant -mix asphalt shall be installed within one (1) year following the issuance of the first — construction of a continuous (h foot wide through lane (with shoulders guard rail required starting a the respective parties are individually and collectively referred to herein as the "Owner", which pursuant to the terms of Section 3.2. SWM 2 shall have a more structured appearance than offsite conditions as described herein, as though the entire preexisting condition of the drainage certificate of occupancy for a building or residence served by the affected street segment. point h en that is 1000 feet north of the southernmost entrance and extending south to Airport Road. a u to Air term shall include any successors in interest. The term Owner shall refer to the specific owner of SWM 10 (see below) and shall be designed such that its shape, placement, and land form area is an undeveloped wooded site and is being developed to the existing off -site conditions and . the Neighborhood Investments Property, the North Pointe Property or the Violet Hill Property (grading) transition between the adjacent conservation area and the adjacent hard edge of the the proposed on -site conditions. In addition biofilters shall comprise a minimum of thirty-three P P , P � rtY- 5.3 Road Improvements. Owner shall design and construct all of the road (iii) U.S. Route 29 South — ( ) bound construction of dual left rum when a proffered condition relates to a specific property, and the term Owner shall refer to the parking lot and buildings. The plan for SWM 2 shall be submitted to the ARB with the first and one-third percent (33 1/3%) of the total required parking lot landscaped areas within the improvements referenced in Sections 5.3.1(a), 5.3.1(b) and 5.3.1(c) below, which are also shown lanes with taper at the crossover. owners of the respective properties collectively whenever a proffered condition relates to all the ARB submission for any of Buildings 26 through 31. SWM 10 shall be designed such that its "Commercial Area" of the Project, as such Commercial Area is delineated on Sheet G of the on Sheet D-1 to the Application Plan and on Sheet E to the Application Plan entitled "External PP Pp properties subject to this zoning map application. The North Pointe Property, the Violet Hill shape, placement, and land form (grading) are integral with the adjacent conservation area. The P P (g g) g J Application Plan ("Sheet G"). Road Improvement Plan" ("Sheet E) (collectively, the "Road Improvements"), unless such (iv) U.S. Route 29 Southbound —construction of right rum lane Property, and the Neighborhood Investments Property are referred to collectively as the plan for SWM 10 shall be submitted to the ARB at the time road plans are submitted to the Road Imp Improvements are first constructed or bonded by others. The various phases of the Road with taper to serve northernmost entrance to SR 1515. "Property," unless otherwise noted. County and VDOT for Northwest Passage. 4.3 Erosion and Sediment ControL Improvements are also shown for illustrative purposes on a color -coded copy of Sheet B that is attached hereto as Exhibit B. Owner shall dedicate to public use any required right-of-way that it (v) U.S. Route 29 Northbound — construction of a continuous Pursuant to Section 33.3 of the Albemarle County Zoning Ordinance, Owner III. DENSITIES (a) The Owner shall, to the "maximum extent practicable", provide such now or hereafter owns in fee simple. For purposes of this Section 5.3, the use of the term "road" 12 foot wide through lane (with shoulders or guard rail as may be required by VDOT) extending hereby voluntary proffers the conditions listed in this Amended and Restated Proffer Statement,additional appropriate erosion and sediment control measures that exceed State and Local as it applies to intemal streets shalt also have the same meaning as the word "street" in the from Proffit (Airport) Road (Route 649) to the Northwest Passage entrance. which shall be applied to the North Pointe Property if this ZMA is approved by Albemarle 3.1 Total Buildout. The total number of dwelling units within the Project shall not minimum standards. If there is a disagreement regarding whether the standard of "maximum Albemarle County Subdivision Ordinance (Chapter 14 of the Albemarle County Code) where County. These conditions are proffered as part of the ZMA and it is agreed that: 1 the ZMA g () exceed eight hundred ninety-three 893 . Subject to Section 3.2, the building footprints and gross ( ) J g tP 8 extent practicable" is satisfied, the Virginia Department of Conservation and Recreation will be applicable. (vi) U.S. Route 29 Northbound —construction of a right hand itself gives rise to the need for the conditions, and (2) such conditions have a reasonable relation floor areas of commercial, office, and other uses, and the building footprints of hotels shall not provided an opportunity to review and advise on such question. turn lane at the Southernmost entrance, the geometries of which will be subject to VDOT to the rezoning requested. exceed those set forth in the Land Use Breakdown Table on Sheet A to the Application Plan 5.3.1 Design and Phasing. All Road Improvements shall be designed and phased as approval, ("Sheet A"). (b) Post -Construction Stormwater Management: The Owner shall, to the follows: This Amended and Restated Proffer Statement shall relate to the multi -page maximum extent practicable, provide post -construction stormwater BMPs that are designed to (vii) U.S. Route 29 Northbound — construction of left turn lane application plan entitled "North Pointe Community", prepared by Keeney & Co., Architects, as 3.2 Limited Adiustments to the Elements of the Application Plan. The gross floor achieve an average annual sediment removal rate of 80% as published by the Center for Design. The Road Improvements shall be shown on detailed road plans satisfying with taper into SR 1515. revised through June 13, 2006 and attached hereto as Exhibit A (the "Application Plan"), and the area of the buildings used for commercial, office, other uses, and hotels shown on Sheet A may Watershed Protection in Article 64 of The Practice of Watershed Protection (2000 edition). VDOT design standards which shall be submitted by the Owner for review and, when Albemarle County Code in effect as of the date of the Original Proffer Statement (the "County be adjusted within a range of up to ten percent (10°/u), provided that the maximum gross floor These will include, but are not limited to, bioretention, bioretention filters and wet retention satisfactory, approved by VDOT and the County (except for the Road Improvements to U.S. (viii) SR 1515 Eastbound — construction and/or restriping to Code"). The North Pointe Community shall be referred to as the "Project." area for each category of uses shown on Sheet A is not exceeded. The footprints of Buildings 6, basins. Route 29, which shall be subject only to VDOT approval) (hereinafter, the "Approved Road provide left tam lane with taper. 14 and 36 as shown on Sheet A can be interchanged. Notwithstanding the terms of this Plans'). The Approved Road Plans shall show the width and length (except as specified in I. THIS SECTION INTENTIONALLY DELETED Section 3.2 to the contrary, Building 14 shall not initially exceed 88,500 square feet, provided, 4.4 Stream Buffer and Restoration. Upon the commencement of the applicable Sections 5.3.1(a)(1)(ii) and (v) and Section 5.3.1(b)(1)(i)) location, type of section, and (ix) Installation of a traffic signal with 8 phase timing, video however, that after two years following the issuance of the certificate of occupancy for comment period, the Owner shall notify the County and provide the County with a copy of any geometries of all lane improvements as required by VDOT design standards. All of the Road detection and associated intersection improvements at the intersection with U.S. Route 29. II. ENTRANCE CORRIDOR Building 14, Building 14 may be adjusted within a range of up to ten percent (10%°), and if application(s) to the U.S. Army Corps of Engineers and/or DEQ for any stream disturbance. In Improvements shall be constructed in compliance with the Approved Road Plans. The Road 2.1 Creation of a 40-Foot Buffer along the Entrance Corridor. Building 14 is located in the location shown on Sheet B, any such expansion shall be located to addition, if necessary, after first looking on -site for mitigation opportunities available to satisfy Improvements to U.S. Route 29 shall be based on the then -current VDOT design speed and (x) Close existing crossover at U.S. Route 29 and Within six 6 months after O t r the acceptance ce b the Virginia De artm Pent of Transportation Yon "VDOT" the east so that the additional space is located along North Pointe Boulevard. Notwithstanding the permitting process, the Owner shall contact the Count for a list of off -site opportunities P g p Y pp Albemarle County Court for cross -slope requirements. Notwithstanding the provisions of this paragraph to the contrary, Pe q g p p g p ary, in Southernmost Entrance t once to SR 1515. of P the ( ) Road Improvements defined in the terms of this Section 3.2 to the contrary, but subject to the provisions of Section 8.1 the within a such mitigation, ttr ation and shall look for g , such mitigation opportunities the event that the internal residentialt t - street designs as shown on Sheet D 1 are not accepted by as Section 5.3 that are along the northbound lanes of U.S. Route ,Owner shall plant and thereafter maintain at all times a landscaped buffer, including County may authorize Building 21 as shown on Sheet A to be adjusted by more than ten percent off -site. VDOT, the Owner shall submit detailed road construction plans for such streets to the County for i (xi) Proposed Entrance Road between North Pointe Boulevard and U.S. Route 29. (10%). 2 North Pointe Boulevard. Leake Road and Pr ffr O o t Road: (i) Leake Road and North Pointe Boulevard, in accordance with the cross -sections design g ec ons shown on Sheet D 1, from Proffit Road to either Northside Drive East or, if Northside Drive East has not yet been constructed to the roundabout at North Pointe Boulevard, North Pointe Boulevard shall be extended to Northwest Passage. The Owner shall provide a fifty (50) foot public right-of-way along Leake Road and shall construct a two-lane public street to be accepted VD OT DOT and as much of the other improvements shown on the P P Y P cross -sections as possible within the available right-of-way as reasonably determined by the County Engineer. (ii) The roundabout, or such other improvements as may be approved by VDOT and the County, at the intersection of Leake Road and Proffit Road shown on Sheet B and an additional westbound right turn lane on Proffit Road from Leake Road to U.S. Route 29 as shown on Sheet E. In addition, for property acquisition that is required for the off - site public right-of-way for construction of the improvements required by this Section 5.3.1(a)(2)(ii), the Owner shall make a cash contribution or provide a letter of credit in a form approved by the County Attorney for such purpose in the amount as deemed necessary for the property acquisition by the County Attorney, provided that such amount shall not exceed one hundred fifty percent (150%) of the County's fair market value appraisal prepared for acquisition and condemnation purposes. The cash contribution or letter of credit described in this Section 5.3.l(a)(2)(ii) shall be used to pay for the total cost of the right of way acquisition. The total cost of the right of way acquisition for the off -site property necessary to construct the improvements required by this Section 5.3. 1 (a)(2)(ii) shall include the normal costs associated with acquiring land, buildings, structures, easements and other authorized interests by condemnation or by purchase including, but not limited to, land acquisition, engineering, surveying,and reasonable attorneys fees. The cash contribution r he letter of credit shall be 0 o t Y provided by the Owner within thirty (30) days upon request by the County. If the property is acquired by purchase, the contribution for the purchase price shall not exceed one hundred fifty percent (150%) of the County's fair market value appraisal prepared for condemnation purposes without the consent of the Owner. If the cost of the right of way acquisition exceeds the amount � y previously contributed, then the Owner shall reimburse the County all such excess costs within thirty (30) days upon request by the County. The County shall refund to the Owner all excess contributions upon completion of the land acquisition. (iii) Intentionally Omitted (iv) An additional through lane eastbound on Proffit Road from U.S. Route 29 to the rou ndabout at the intersection of Leake Road and Proffit Road. In addition for property acquisition that is required for the off -site public right-of-way for construction of the improvements required by this Section 5.3. 1 (a)(2)(iv), the Owner shall make a cash contribution or provide a letter of credit in a form approved by the County Attorney for such purpose in the amount as deemed necessary for the property acquisition by the County Attorney, provided that such amount shall not exceed one hundred fifty percent (150%) of the County's fair market value appraisal prepared for acquisition and condemnation purposes. The cash contribution or letter of credit described in this Section 5.3.1(a)(2)(iv) shall be used to pay for the total cost of the right of way acquisition. The total cost of the right of way acquisition for the off -site property necessary to construct the improvements required by this Section 5.3.1 a (2)(iv) shall inclu de the normal costs associated with acquiring land, buildings, structures, easements and other authorized interests by condemnation or by purchase including, but not limited to, land acquisition, engineering, surveying, and reasonable attorneys fees. The cash contribution or the letter of credit shall be provided by the Owner within thirty (30) days upon request by the County. If the property is acquired by purchase, the contribution for the purchase price shall not exceed one hundred fifty percent (150%) of the County's fair market value appraisal prepared for condemnation purposes without the consent of the Owner. If the cost of the right of way acquisition exceeds the amount previously contributed, then the Owner shall reimburse the County all such excess costs within thirty (30) days upon request by the County. The County shall refund to the Owner all excess contributions upon completion of the land acquisition. Completion of the Phase I Road Improvements.W' p Within fifteen (15) months after the issuance of the first building permit for a commercial building within the lands subject P g J to the first commercial subdivision plat or site plan within the Project, or prior to the issuance of a certificate of occupancy for such building, whichever is earlier, all of the Phase I Road Improvements shall be accepted by VDOT for public use or bonded for VDOT's acceptance if such Road Improvements are a primary highway, or accepted by VDOT for public use or bonded to the County for VDOT's acceptance if such Road Improvements are a secondary highway. (b) Phase If Road Improvements. Prior to approval of the first site plan that would authorize the aggregate commercial, office and hotel gross floor area as shown on Sheet A within the Project to exceed two hundred ninety thousand (290,000) square feet, Owner shall obtain all associated permits and post all associated bonds required for the construction of the following (collectively, the "Phase H Road Improvements"): (1) Middle Entrance on U.S. Route 29 (Northside Drive East/ SR 1570): i U.S. Route 29 Southbound — construction of a continuous 12 foot wide through lane (with shoulders or guard rail as may be required by VDOT) starting at a point that is 1000 feet north of the Middle Entrance and extending to the point where it connects with the portion of the lane constructed pursuant to Section 5.3.1(a)(1)(ii). (ii) U.S. Route 29 Southbound - construction of dual left turn lanes with taper, (iii) U.S. Route 29 Southbound — construction of a right turn lane with taper. (iv) U.S. Route 29 Northbound — construction of a right hand turn lane at the Middle Entrance, the geometries of which will be subject to VDOT approval. (v) U.S. Route 29 Northbound — construction of left turn lane with taper. (vi) SR 1570 Eastbound — construction of or restriping of lanes to result in separate left, through and right turn movements. vii Entrance — ( ) once road Westbound installation of a traffic signal with 8 phase timing, video detection and associated intersection improvements on U.S. Route 29. (viii) Existing crossover at Cypress Drive — construction to close the crossover. (ix) Frontage road from Cypress Drive to SR 1570 — construction of a public street to serve properties currently accessing U.S. Route 29 through Cypress Drive. (2) Northside Drive East between U.S. Route 29 and North Pointe Boulevard as shown on Sheet D-1. Completion of the Phase II Road Improvements. Within fifteen 1 e 5 months after the issuance of the first s building permit for a building within the lands subject to the first subdivision plat or site plan that would authorize the aggregate commercial, office and hotel gross floor area as shown on Sheet A within the Project to exceed two hundred ninety thousand (290,000) square feet, or prior to the issuance of a certificate of occupancy for any building that causes such gross floor area to exceed two hundred ninety thousand (290,000) square feet, whichever is earlier, all of the Phase II Road Improvements shall be accepted by VDOT for public use or bonded fo r VDOT's acceptance if such Road Improvements s area primary P P P rY highway, or accepted by VDOT for public use or bonded to the County for VDOT's acceptance if such Road Improvements are a secondary highway. As it relates to the Neighborhood Investments Property, Proffer 5.3.1(c) is replaced and amended as set forth below: (c) Phase III Road Improvements. Prior to approval of a subdivision plat or site plan for any development of the Neighborhood Investments Property or any portion thereof, Owner shall obtain all associated permits and post all associated bonds required for the construction of th f e ollowin road improvements collective) th 8 p ( Y, e "Phase III Road Improvements") to the extent any such road improvements have not already been completed: (1) Northernmost Entrance (opposite Lewis & Clark Drivel on U.S. Route 29: (i) U.S. Route 29 Southbound — construction of left turn lane with taper. (ii) Northwest Passage from U.S. Route 29 to the south property line of Tax Map 32, Parcel 22K as shown on the Application Plan. (iii) U.S. Route 29 Northbound — construction of a right hand turn lane, the geometries of which will be subject to VDOT approval. (iv) If the traffic signal to be constructed by others is in place prior to Owner commencing work on this Northernmost Entrance, and such traffic signal only includes three legs, Owner shall add the fourth leg to the signal, which shall include additional mast arms signal hea ds and ancillary ryequipment ne cessary to support Northwest Passage's use of the intersection, as determined by VDOT. If such traffic signal is not in place and the vehicular traffic generated by the Project causes the VDOT signal warrants to be met, and VDOT requires that a traffic signal be installed as a condition of the entrance permit, Owner shall install such traffic signal. (2) Within twelve (12) months after issuance of the building permit for construction of the elementary school on the School Lot, and if not already completed, Owner will complete the improvements set forth in Section 5.3.l(c)(1) above. Completion of the Phase III Road Improvements. Within twelve (12) months after the occurrence of the applicable event in Section 5.3.1(c) which required the Owner to obtain all associated permits and post all associated bonds required for the construction of the Phase III Ro ad Improvements, opts all of the Phase III ro ad improvements shall b accepted P e ce red b P P Y VDOT for public use or bonded for VDOT's acceptance if such Road Improvements are a highway, primary gh y, or accepted by VDOT for public use or bonded to the County for VDOT's acceptance if such Road Improvements are a secondary highway. 5.3.2 Upon request by the County, Owner shall make a cash contribution to the County or VDOT for the cost of a cable or wireless radio system that will link one or more of the signals between Lewis and Clark Drive and Airport Road-, Provided that the total cash however, contribution shall not exceed thirty-five thousand dollars ($35,000). Subject to matters of force majeure, if the County does not request the funds, or does request the funds but the construction of the system does not begin by the later of December 31, 2010 or three (3) years after completion of all of the Road Improvements, said funds shall be refunded to the Owner. 5.3.3 Prior to the approval of plans for improvements at any U.S. Route 29 intersection, Owner shall provide VDOT traffic signal network timing plans that VDOT finds acceptably address the impacts of the proposed traffic signals for peak traffic periods. 5.3.4 Regional Trans portation sportation Study. Cash Contribution. THIS PROFFER HAS BEEN SATISFIED. Upon request by the County, Owner shall make a cash contribution of one hundred thousand dollars ($100,000) to the County for the purposes of funding a regional transportation study for the Route 29 corridor, which includes the South Fork and North Fork of the Rivanna River and the Hollymead Growth Area of which North Pointe is a part. The contribution shall be made within thirty (30) days after requested by the County anytime after the rezoning is approved. If the request is not made within one (1) year after the date of approval of the first final site plan for the first commercial building within the Project, this proffer shall become null and void. If such cash contribution is not expended for the stated purpose within three (3) years from the date the funds were contributed to the County, all unexpended funds shall be refunded to the Owner. VI. OPEN SPACE AREAS AND GREENWAY 6.1 Pedestrian Pathways. All pedestrian pathways shall be classified as shown on the Pedestrian Pathwa y Key on Sheet G and except for the pathwa ys to be constructed b the Y Y P P YY County, shall be shown on the subdivision plat or site plan for the underlying or adjacent lands within the Proje ct. The pathways shall be constructed b Owner as Class A or Class B trail J P Y Y s as identified on Sheet G, and in accordance with the applicable design and construction standards in the County's Design Standards Manual. Such construction shall be in conjunction with the improvements for the subdivision plat or site plan, as the case may be, and bonded with the streets if the pathways are a subdivision improvement, or with a performance bond if the pathways are a site plan improvement. The pathway shown on Sheet G along Flat Branch north and south of Northside Drive East shall not continue through a culvert if a culvert is used for the stream crossing. The pathway intended for the culvert between Park E and Park F under North Pointe Boulevard shall conform to the applicable standards in VDOT's "Subdivision Street Guidance" and Owner shall maintain the pathway if it is not accepted by VDOT for maintenance. 6.2 Lake. Upon request by the County, Owner shall dedicate to the County the lake shown on the Application Pla n for public use provided that such la ke will be available for use b PP P > P Y Owner for stormwater management as described in Sheet C to the Application Plan entitled Stormwater Management and Stream Conservation Plan" ("Sheet C"). VII. THIS SECTION INTENTIONALLY DELETED VIII. PUBLIC INFRASTRUCTURE AND FACILITIES PROFFERS 8.1 Branch Library. U re ( a) Upon request by the County, Owner shall dedicate to the County the fee simple interest ' s m the land shown on Sheet B e as a library, consisting of a 15 000 square foot full P �', g q Y graded pad site, with utilities, to accommodate a 12,500 square foot building footprint, a five foot perimeter stri p p and up to a 25,000 square foot building, together with a nonexclusive easement to the adjacent common area for ingress, egress, construction staging and sufficient Count Coder required parking, stormwater detention and water quality facilities Y for the location eq P g, 4 tY of a freestanding Jefferson -Madison Regional Library and such other uses that are compatible with the proposed surrounding uses, as determined by the County (the "Library Lot"), Notwithstanding the terms of the prior sentence to the contrary, if the requirements for the library building require a larger building footprint, the County may authorize the library building footprint to be larger than as stated in the prior sentence, provided, however, that the size of the area shown as "Park H" on Sheet B ("Park H") and/or the size of the adjacent parking area immediately north of the Library Lot on Sheet B (the "Library Parking Lot") shall be adjusted accordingly to accommodate such larger building footprint. The Owner shall not be responsible for anutilit y ty tap fees, but Owner shall complete construction of the Library Parking Lot and other parking areas serving the Library Lot. The Owner shall permit the County to use the Library Parking Lot and/or, if not already constructed, Park H, for purposes of construction staging. Within twelve (12) months after written notice from the County that it intends to begin construction of the library, the Owner shall make the access roads and the area of the Library Parking Lot available with at least a four inch compacted stone base for use as access and constructionstaging. Such street ac cess serving the Library L n g ary of and the Library Parking Lot shall be completed and available for use no later than ten (10) months after issuance of the SCOTT/R. CU•LLINS7Z Lic. No. 035791,a 06/08/22 "Aj U a7 ti �CC cyG CM a7 \ N CY) 1 � Q r U N V CD) N Q N = 11 Q LU LU T--I � J J_ z U O U I LU U 0 LU (A r � 1 Q U U) z LL LU LU D Ul �_f cL Q LU Q LU Z W U) z_ H JO LU 0 elf _ 0 O O N z W LL LL O w J P JOB NO. 182150 SCALE AS SHOWN SHEET NO. 2 M building permit for the library, provided, however, that asphalt pavement in areas used for construction staging by the County shall not be required to be installed until thirty (30) days (or such longer reasonable time as may be necessary due to weather conditions) after the County has removed its construction -related materials and equipment. Upon the request of the County, Park H shall also be dedicated to public use, but the Owner shall not be responsible for maintaining such park. Owner shall be responsible for maintenance of the Library Parking Lot and other parking spaces serving the Library Lot and the County shall have no obligation to be a member of any owner's association. The County's request for dedication of the land for the Library Lot and Park H shall be made within three (3) years following the later to occur of (i) issuance of the first residential building permit within the Project, (ii) Owner's completion of the infrastructure (including but not limited to streets, water, sewer, electric, gas) required for the use of the Library Lot, or (iii) December 31, 2016 (which December 31, 2016 deadline may be extended by written mutual agreement of the Owner and the County). If a request for such dedication is not made within three (3) years following the later of these dates, this proffer will be null and void. (b) Green Roof. In the event that the requirements for the library building require a larger building footprint, and the County elects to authorize the library building footprint to be larger than 12,500 square feet pursuant to section 8.1(a) above, and in the further event that the building is developed as a condominium and the County requests the Owner to assume ownership for a portion of the larger building, Owner shall accept such ownership at a reasonable price upon which the parties may mutually agree, and shall contribute to the County, on a pro rata basis based on the proportional size of the portion of the library building owned by the Owner relative to the size of the library building as a whole, the cost of designing and constructing such building. These costs may include, if desired by the County, installation of a "green roof," and any additional expenses associated with structurally reinforcing the roof as necessary to support the green roof. Within ten (10) days after receipt of a request for payment by the County that is accompanied by documentation to support the progress payment amount as provided in the construction contract, the Owner shall submit such payments to the County. Alternatively, in the event the County elects to design the library building as a Leadership in Energy and Environmental Design ("LEED") building, the Owner shall contribute to the County, on a pro rata basis based on the proportional size of the portion of the library building owned by the Owner relative to the size of the library building as a whole, the additional costs of constructing the library building to obtain LEED certification for the building. Within ten (10) days after receipt of a request for payment by the County that is accompanied by documentation to support the progress payment amount as provided in the construction contract, the Owner shall submit such payments to the County. The design of the green roof, or the criteria utilized to obtain the LEED certification, as applicable, shall be in the County's discretion. 8.2 Affordable Housing. Subject to the terms and conditions of this Section 8.2, the Owner shall provide a minimum of forty (40) "for -sale" residential dwelling units as affordable dwelling units, a minimum of sixty-six (66) "for -rent" residential dwelling units as affordable dwelling units, and a minimum of four (4) Carriage House Units (as Carriage House Units are defined in Section 8.2(d)). The forty (40) "for -sale" residential dwelling units shall be comprised of the following types of dwelling units: twelve (12) from multi -family; twelve (12) from "other" (consisting of townhouses, duplexes, attached housing, condominiums in the commercial areas and other unidentified housing types); and sixteen (16) from single family detached, each at the the purpose described herein, but shall, by January 30, 2017, or thirty (30) days after such later date, contribute five hundred thousand dollars ($500,000) cash to the County to be used by the County for projects identified in the County's CIP reasonably related to the needs of the North Pointe community, and in such event the School Lot may be used for other residential purposes as approved by the County after request by Owner for an amendment to the Application Plan. After dedication and before the County uses the School Lot for a school or for park and recreational purposes, and if requested by the County, Owner shall maintain the School Lot until requested by the County to no longer do so, subject to the Owner's right to exclusive use of the School Lot for park and recreational purposes. Such park and recreational purposes shall be only those uses shown on an approved final site plan or subdivision plat for the area that includes the School Lot. Upon being requested by the County, Owner shall cease all use and maintenance of the School Lot and remove all improvements established by Owner that the County requests be removed. The County shall not be obligated to pay Owner for any improvements established by Owner that the County retains. The deed of dedication for the School Lot shall provide that if the County accepts title to the School Lot and then does not construct either a park or a school within twenty (20) years following the date the Board of Supervisors approved ZMA 2013- 00007, then upon Owner's request title to the School Lot shall be transferred to Owner at no expense to Owner. 9.2 Bus Stop Turnoffs, Bus Stop Improvements, and Bus Service. (a) Owner shall construct ten (10) public bus stop turnoffs as shown on the Application Plan, or otherwise two (2) in the southernmost residential area, four (4) in the commercial areas and four (4) in the other residential areas, each in a location mutually acceptable to Owner and the County. The bus stop turnoffs shall be approved with street construction plans for the Project and bonded and constructed with the streets. (b) Upon the request by the County, Owner shall contribute the total sum of twenty five thousand dollars ($25,000) cash towards the design and construction of the above ground bus stop improvements such as benches and shelters meeting standards established by the County at each bus stop. If the County does not request the funds, or requests the funds but does not construct the bus stop improvements by the later of December 31, 2015 or three (3) years after completion of the road network that includes the bus stop turnoffs, then subject to matters of force majeure, the unexpended funds shall, in the discretion of the County, either be returned to Owner or applied to a project identified in the County's capital improvements program within or adjacent to the Project that benefits the Project. (c) Within thirty (30) days after the introduction of public transportation to the Project, Owner shall contribute twenty-five thousand dollars ($25,000) cash to the County to be used for operating expenses related to such service, and shall thereafter annually contribute Twenty -Five Thousand Dollars ($25,000) cash to the County to be used for operating expenses related to such service for a period of nine (9) additional years, such that the total funds contributed to the County pursuant to this Section 9.2(c) shall not exceed Two Hundred Fifty Thousand Dollars ($250,000). If the introduction of public transportation to the Project does not commence by the later of ten (10) years after the Board of Supervisors approved ZMA 2013- 00007, or seven (7) years after the date of the issuance of the first certificate of occupancy for the first commercial building within the Project, this Section 9.2(c) shall become null and void. sale prices and under the terms and conditions set forth in this Section 8.2. The Owner shall convey the responsibility of constructing the affordable units to the subsequent owners of lots within the Property. (a) Multi -Family and "Other" For -Sale Affordable Units. For multi -family and "other" for -sale affordable dwelling units within the Property, such affordable units shall be affordable to households with incomes less than eighty percent (80%) of the area median family income (the "Affordable Unit Qualifying Income"), such that the housing costs consisting of principal, interest, real estate taxes and homeowners insurance (PITI) do not exceed thirty percent (30%) of the Affordable Unit Qualifying Income, provided, however, that in no event shall the selling price of such affordable units be less than the greater of One Hundred Ninety Thousand Four Hundred Dollars ($190,400) or sixty-five percent (65%) of the applicable Virginia Housing Development Authority ("VHDA") maximum mortgage for first-time home buyers at the beginning of the 90-day identification and qualification period referenced in Section 8.2(f). (b) Single Family Detached For -Sale Affordable Units ("Moderately -Priced Units"). For single family detached for -sale affordable units within the Property ("Moderately - Priced Units"), such Moderately -Priced Units shall be affordable to households with incomes less than one hundred twenty percent (120%) of the area median family income (the "Moderately -Priced Unit Qualifying Income"), such that the housing costs consisting of PITI do not exceed thirty percent (30%) of the Moderately -Priced Unit Qualifying Income, provided, however, that in no event shall the selling price of such Moderately -Priced Units be required to be less than the greater of Two Hundred Thirty Eight Thousand Dollars ($238,000) or eighty percent (80%) of the applicable VHDA maximum mortgage for first-time home buyers at the beginning of the 90-day identification and qualification period referenced in Section 8.2(f). (c) For -Rent Affordable Units. For a period of five (5) years following the date the certificate of occupancy is issued by the County for each for -rent affordable unit, or until the units are sold as low or moderate cost units qualifying as such under either the Virginia Housing Development Authority, Farmers Home Administration, or Housing and Urban Development, Section 8, whichever comes first (the "Affordable Term"), such units shall be rented to households with incomes less than the Affordable Unit Qualifying Income. No for -rent affordable unit may be counted more than once towards the number of for -rent affordable dwelling units required by this Section 8.2. (i) Conveyance of Interest. All deeds conveying any interest in the for -rent affordable units during the Affordable Term shall contain language reciting that such unit is subject to the terms of this Section 8.2(c). In addition, all contracts pertaining to a conveyance of any for -rent affordable unit, or any part thereof, during the Affordable Term, shall contain a complete and full disclosure of the restrictions and controls established by this Section 8.2(c). Prior to the conveyance of any interest in any for -rent affordable unit during the Affordable Term, the then -current owner shall notify the County in writing of the conveyance and provide the name, address and telephone number of the potential grantee, and state that the requirements of this Section 8.2(c)(i) have been satisfied. X. ACCESS TO ADJACENT PROPERTIES 10.1 Dedication of Right -of -Way -Extension to Parcel 22E. Unless the dedication of public right-of-way and the construction of such street are required in conjunction with the approval of a subdivision plat under Albemarle County Code § 14-409 and related sections, or their successors: Owner shall reserve the fifty (50) foot wide right-of-way located within the area shown on Sheet B and identified as a "50' R.O.W. Reserved for Future Dedication" connecting aright - of -way from the proposed middle entrance road into North Pointe to the southern property line of Tax Map 32, Parcel 22E ("TMP 32-22E"). Prior to the issuance of a building permit For Building 32 as shown on the Application Plan, Owner shall record in the Clerk's Office of the Circuit Court of Albemarle County, a current, irrevocable deed of dedication dedicating to public use for road purposes, the area labeled "50' R.O.W. Reserved for Future Dedication." Owner acknowledges that if it is not part of a subdivision plat approved by the County, such offer of dedication must be first reviewed and approved by the Board of Supervisors and accepted by the Board. Such deed of dedication shall include the following conditions: (i) that TMP 32-22E shall have been upzoned; and (ii) that prior to its use for road purposes, there shall have been constructed on the land so dedicated a road approved by the County and accepted by VDOT for public use or bonded for VDOT's acceptance. At the time of the construction of the access road serving Building 32, the Owner shall construct the intersection curb radii or the road serving TMP 32-22E and extend construction of such road for at least a minimum of one hundred (100) feet from Northside Drive East. The Owner shall also place at the end of such extended road, a sign, approved by the County, advising and notifying the public that such right-of-way is the location of a future road extension. Owner shall grant temporary construction easements as determined necessary by the County Engineer to allow for the road to be extended to TMP 32- 22E, which construction easements shall be on Owner's property and outside of the dedicated right-of-way, and shall be established by the applicable site plan. No improvements shall be located within the temporary construction easements until construction of such road has been completed. 10.2 Access to Tax Map 32A, Section 2, Parcel 4 (current Northwoods Mobile Home Park Property). Unless the dedication of public right-of-way and the construction of such street are required in conjunction with the approval of a subdivision plat under Albemarle County Code § 14-409 and related sections, or their successors: Owner shall reserve an area in the location labeled "50' R.O.W. Reserved for Future Dedication" at the eastern end of the main commercial access road from U.S. Route 29 on Sheet B for access to Tax Map 32A, Section 2, Parcel 4 ("TMP 32A-2-4"). Prior to the issuance of a building permit for Building 6 or Buildings VI through V6, each as shown on the Application Plan, whichever is earlier, Owner shall record in the Clerk's Office of the Circuit Court of Albemarle County, a current, irrevocable deed of dedication dedicating to public use for road purposes, the area labeled "50' R.O.W. Reserved for Future Dedication." Owner acknowledges that if it is not part of a subdivision plat approved by the County, such offer of dedication must be first reviewed and approved by the Board of Supervisors and accepted by the Board. Such deed of dedication shall include the following conditions: (i) that TMP 32A-2-4 shall have been upzoned; and (ii) that prior to its use for road purposes, there shall have been (ii) Annual Reporting. During the Affordable Term and within ninety (90) days following the end of each calendar year, the then -current owner shall provide to the Albemarle County Housing Office a certified annual report of all for -rent affordable units for the immediately preceding year in a form and substance reasonably acceptable to the County Housing Office. Subject to all federal, state and local housing laws, and upon reasonable notice during the Affordable Term, the then -current Owner shall make available to the County at the then -current Owner's premises, if requested, any reports, copies of rental or lease agreements, or other data pertaining to rental rates as the County may reasonably require. (d) Carriage House Units, Carriage House Units shall meet the requirements for a single family dwelling as defined in the Virginia Uniform Statewide Building Code, shall be on the same parcel as the primary dwelling unit to which it is accessory, and shall not be subdivided from the primary residence ("Carriage House Units"). The subdivision restriction shall be included on the plat creating such parcels and be incorporated into each deed conveying title to such parcels. (e) Each subdivision plat and site plan for land within the Property which includes affordable units (which, for this Section 8.2(e) shall include Moderately -Priced Units) shall designate the lots or units, as applicable, that will, subject to the terms and conditions of this proffer, incorporate affordable units as described herein. The first such subdivision plat or site plan shall include a minimum of three (3) such affordable units. Thereafter, and until the total number of affordable dwelling units proffered hereunder shall have been fulfilled, the Owner shall provide a minimum of three (3) such affordable dwelling units per year. Each final subdivision plat and final site plan also shall include a running total of the number and percentage of affordable units previously provided and proposed to be provided by the subdivision plat or site plan. For purposes of this Section 8.2(e), such units shall be deemed to have been provided when the subsequent owner/builder provides written notice to the County Housing Office or its designee that the unit(s) will be available for sale, as required by Section 8.2(f) below. In the event that the Owner provides more than three (3) affordable dwelling units in a single year, the Owner may "carry over" or "bank" credits for such affordable units, such that the additional affordable units which exceed the minimum annual requirement may be allocated toward the minimum number of affordable units required to be provided for any future year. The maximum number of affordable units that may be carried over or banked shall not exceed twelve (12) per year. Notwithstanding the terms of this Section 8.2(e) to the contrary, upon the written request of the Owner, the County may authorize an alternative process and/or schedule for the provision and/or delivery of such affordable units upon a determination that the request is in general accord with the purpose and intent of Section 8.2 and/or otherwise furthers the goals of providing affordable housing in the County. (f) All purchasers of the for -sale affordable units shall be approved by the Albemarle County Housing Office or its designee. The subsequent owner/builder shall provide the County or its designee a period of ninety (90) days to identify and prequalify an eligible purchaser for the affordable unit. The ninety (90)-day period shall commence upon written notice from the then -current owner/builder that the unit(s) will be available for sale. If the County or its designee does not provide a qualified purchaser who executes a contract of purchase during this ninety (90)-day period, the then -current owner/builder shall have the right to sell the unit(s) without any restriction on sales price or income of the purchaser(s), provided, however, that any constructed on the land so dedicated a road approved by the County and accepted by VDOT for public use or bonded for VDOT's acceptance. At the time of the construction of the roundabout serving Building 6 and Buildings V 1 through V6 the Owner shall construct the intersection curb radii and extend construction of the road for a distance of at least thirty feet beyond the roundabout. The Owner shall also place at the end of such extended road, a sign, approved by the County, advising and notifying the public that such right-of-way is the location of a future road extension. After dedication and before the conditions of the dedication have been satisfied, and if requested by the County, Owner shall maintain the dedicated land until requested by the County to no longer do so, subject to the Owner's right to exclusive use of the dedicated land for park, recreational, and/or greenspace purposes. Upon being requested by the County, Owner shall cease all use and maintenance of the dedicated land and remove all improvements established by Owner (if any) that the County requests be removed. Owner shall grant temporary construction easements as determined necessary by the County Engineer to allow for the road to be extended to TMP 32A-2-4, which construction easements shall be on Owner's property and outside of the dedicated right-of-way, and shall be established by the applicable site plan. No improvements shall be located within the temporary construction easements until construction of such road has been completed. XI. SIGNATORY 11.1 Certificate. The undersigned certifies that it is the only owner of the Neighborhood Investments Property, which is the subject of ZMA 2013-00014. 11.2 The Owner. These proffers shall run with the Property and each reference to Owner within these proffers shall include within its meaning, and shall be binding upon, Owner's successor(s) in interest and/or the developer(s) of the Property or any portion of the Property. (Signature Pages Immediately Follow) unit(s) sold without such restriction shall nevertheless be counted toward the number of affordable units required to be provided pursuant to this terms of this Section 8.2. The requirements of this Section 8.2 shall apply only to the first sale of each of the affordable units. (g) The County shall have the right, from time to time, on reasonable notice and subject to all applicable privacy laws, to inspect the records of Owner or any successors in interest for the purposes of assuring compliance with this proffer. (h) Cash Proffer. THIS PROFFER HAS BEEN SATISFIED. Within sixty (60) days after the Board of Supervisors approval of ZMA 2000-009, the Owner shall cause to be contributed three hundred thousand dollars ($300,000) cash to the County of Albemarle for the Albemarle Housing Initiative Fund or such other similar fund as may be established or authorized by the County. The contribution shall be to fund affordable home ownership loan programs within the Project and other areas of Albemarle County, including those provided by non-profit housing agencies such as the Piedmont Housing Alliance, Habitat for Humanity, and the Albemarle Housing Improvement Program. If such cash contribution is not expended for the stated purpose within five (5) years from the date the funds were contributed to the County, all unexpended funds shal l be refunded to the Owner. IX. EDUCATIONAL AND OTHER PUBLIC FACILITIES 9.1 Elementary School Site. Within two hundred seventy (270) days following request by the County, Owner shall dedicate to the County the land shown on the Application Plan as "Elementary School 12.85 Acres Schematic Layout", consisting of approximately 12.85 acres (or a smaller portion of such land in the County's sole discretion) (the "School Lot"). Prior to dedication, the School Lot shall be graded and compacted by Owner to a minimum of 95% compaction as measured by a standard Proctor test with suitable material for building construction as certified by a professional engineer or as otherwise approved by the County Engineer to establish a fully graded pad site to accommodate an elementary school. The recreational field improvements shown on the Application Plan shall be fine graded and have top soil and soil amendments added, and the mains for an underground irrigation system serving the recreational fields shall be installed. Such improvements shall be reasonably equivalent to those existing at the recreational fields at Baker -Butler Elementary School, exclusive of any above ground improvements. The pedestrian pathways as shown on the perimeter of the School Lot on the Application Plan shall be reflected on the subdivision plat prepared by Owner creating the School Lot and the pathways shall be installed when the site is graded for the recreation fields. The Owner shall provide all utilities to the School Lot. The dedication shall include easements across Owner's land for access to and use of Storm Water Basins 5 and 10 shown on the Application Plan, together with all temporary construction easements to allow Stormwater Basin 10 to be redesigned and enlarged, if necessary, to accommodate the School Lot stormwater..The School Lot shall be used as an elementary school site, but if the County determines that the School Lot will not be used as an elementary school site, it shall be used by the County for park and recreational purposes serving both the North Pointe community and the region. If the County does not request that the School Lot be dedicated by the later of December 31, 2016 (which December 31, 2016 deadline may be extended by written mutual agreement of the Owner and the County), or three (3) years after the issuance of the first residential building permit within the Project, the Owner shall be under no further obligation to dedicate the School Lot for This Proffer Statement may be signed in counterparts and/or via facsimile with the same ful I force and effect as if all signatures were original and on one document. Date: 3— Z s .e 4 COMMONWEALTH OF VIRGINIA CITY OF RICHMOND NEIGHBORHOOD INVESSTMEEENTS - NNP, LLC By: By: William H. Shewmake Its: Agent The undersigned Notary Public in and for the jurisdiction aforesaid hereby certifies that William H. Shewmake as Agent for Neighborhood Investments - NP, LLC signed the foregoing Proffer Statement bearing the date as of fir S 2014, acknowledged the same before me in my jurisdiction aforesaid on behalf of said limited Viability company. Given under my hand this a1 day of 2014. My commission expires: lM ld 3� V/ & t [SEAL] Y Notary Pu lic c.�',;• r�l Notary Registration No.: ^ =ri Z O 1�1 U) M W SCOTT/R. Cn9LLINS7Z Lic. No. 035791,a 06/08/22 z 0 a V U)LU0 z 0 m w N N w � N 0 0 CD 0 LD LL N O N N Q > LU J J_ LU 0 Q U Y LU H D H LU LU U) H LU 0 CD O N ir_ LU rl z C) LU (%) z LU cL Q LU JOB NO. 182150 SCALE AS SHOWN SHEET NO. 3 M �racrNtr• COUNTY OF ALBEMARLE Department of Community Development 401 McIntire Road, Room 227 Charlottesville, Virginia 22902-4596 Phone (434) 296.5832 Fax (434) 972-4012 a continuous informal mix of large, medium and small deciduous trees ranging from one and one- half inches (1'/," ) to two and one half inches (2%" ) caliper and evergreen trees ranging from four feet (4') to sic feet (6') in height; 9. All of the above -noted landscaping shall be shown on the road plans submitted forNorthwest Passage. The plans shall include a complete planting schedule keyed to the plan. The plans are subject to approval of the Design Planner; 10. Design details of the retaining walls, including column cap design, pier design, stone finish, other materials, etc., plant size and planting configuration shall be shown on the road plans and are subject m approval of the Design Planner; and 11. If the use, structure, or activity for which this special use permit is issued is not commenced within sixty me months after the permit is issued, the permit shall be deemed abandoned and the authority granted thereunder shall thereupon terminate. q �c't °rN'P COUNTY OF ALBEMARLE Department of Community Development P P 401 McIntire Road, Room 227 Charlottesville, Virginia 22902-4596 Peony (434) 296-5832 Fax (434) 9n-4mz Wagner Page 2 of 8 August 23, 2006 (40) single family detached residential units in any year (including any year prior to the date of approval of the first commercial building permit), the excess lots shall be credited to the lots required in subsequent years. 3. Conservation areas. The conservation areas shown on the Application Plan shall remain undisturbed and shall be protected from development impacts to the satisfaction of the Wagner Page 3 of 8 August 23, 2006 A. Open space areas not dedicated to public use shall be for the use and enjoyment of the residents arof eas Project, subject to the restrictions that may be imposed m any declaration recorded as part of a conveyance of these areas to a homeowner's association. Open space areas dedicated to public use shall be for the use and enjoyment of the public, including the residents of the Project. County's program authority for the Water Protection Ordinance (Chapter 17 of the "Program B. No structural improvements other than utilities, pedestrian and biking trails, and March 13, 2007 Albemarle County Code) (the Authority"); except that the pedestrian paths common area amenities such as playgrounds, picnic areas, hardscapes, and PAR Please be advised that although the Albemarle County Board of Supervisors took action on the August 23, 2006 shown on the Application Plan may be placed in a conservation area where shown on the exercise equipment shall be established and maintained in the open space areas. project noted above, no uses on the property as approved above may lawfully begin until all Application Plan. Storm drainage ouffalls and other pedestrian paths may only be placed Valerie W. Long applicable approvals have been received and conditions have been met. This includes: in conservation areas if the Program Authority finds that no other location is reasonably 6. Aggregate set aside for open -space related areas. In no event shall the total area of Williams Mullen Donald J. Wagner available and that the disturbance is necessary for such a proposed use. open -space related areas comprised of the conservation areas (Condition 3), East Main Sheet, Suite 400 compliance with conditions of the SPECIAL USE PERMIT; & Riverbend, LP GO Notwithstanding the terms of this Condition 3 to the contrary, the Program Authority may conservation areas with utilities (Condition 4), open space (Condition 5), greenway Charlottesville, VA 22902 Charlottesville, • approval of and compliance with a SITE PLAN; and Bo PO Box 5526 approve a utility main within a conservation area, even if it is not shown on the (Conditions 5 and 7), and landscaped buffer areas (Conditions 5 and 8) shown on the • approval of a ZONING COMPLIANCE CLEARANCE. Charlottesville, VA 22905 Application Plan, and the Program Authority may approve other disturbances and/or y_ P ( o ) Application Plan, be less than a total of thirty-five percent 35 /a of the total land within measures as may be appropriate in the Program Authority's discretion to further protect a the Project to be developed for residential uses, as shown on Sheet G to the Application RE: SP 2006-034 North Pointe- Stream Crossing (Sign #g) In the event that the use, structure or activity for which this special use permit is issued is not commenced conservation area. Plan entitled "Open Space and Green Way Plan," dated March 6, 2006 ("Sheet G"). Tax Map 32 Parcel 22K within sixty (60) months from the date of Board approval, it shall be deemed abandoned and the permit RE: ZMA-00-009 North Pointe PD-MC (Signs #97, 98, 99) terminated. The tern "commenced" means "construction of any structure necessary to the use of the AND 4. Conservation areas with utilities. The conservation areas with utilities shown on the The Owner shall reserve for dedication public use a 7. Rivanna greeng p permit." Application Plan shall remain undisturbed and shall be protected from development PP P P a greenway along the boundary of the Project and adjacent to the Rivanna River, between the bound Dear Ms. Long: SP-02-072 North Pointe Residential Uses (SignS #97, 98, 99) impacts to the satisfaction of the Program Authority; except that: the flood plain line and a preservation area (hereinafter, the "greenway") as shown on If you have questions or comments regarding the above -noted action, please do not hesitate to contact Tax Map 32 Parcels 20, 20a, 20a1, 20a2, 20a3, 22h 22k, 23, 23a, 23b, 23c, 23d, 23e, Sheet G. On February 14, 2007, the Albemarle County Board of Supervisors took action on SP 2006-034, North Sherri Proctor at 296-5832. 23 f, 23g, 23h, 23j and 29i A. The streets and pedestrian paths shown on the Application Plan may be placed in a Pointe Stream Crossing, to allow fill in the floodplam of Flat Branch Creek for a road crossing to provide conservation area with utilities where shown on the Application Plan. Other AThe Owner may grant such utility easements across the greenway as are required for A. access for residential development on Tax Map 32 Parce122K in the Rivanna Magisterial District. This based following Sincerely, ly pedestrian paths, other streets, and sanitary sewers, storm drainage ouffalls, and/or a forced main utility and for the proposed uses shown on the Application Plan, each special use permit was approved on the conditions: ` Dear Mr. Wagner: stream mitigation measures may only be placed in a conservation area with utilities if the Program Authority finds that no other location is reasonably available and the with the prior written consent of the County. Erosion and sediment control structures be within a solely to address impacts from I. County and VDOT approval of the final lane configuration for the Northwest Passage the Your disturbance is necessary for such In the and measures shall permitted greenway over The Board of Supervisors approved ZMA-2000-009 North Pointe on August 2, 2006. a proposed use. any event, construction, authorized land disturbing activity within the greenway, except as otherwise requested stream creasingwith the final road plans; P V. Wayne imberg rezoning from RA Rural Area to PD-MC Planned Development Mixed Commercial was maintenance and use of the improvements shall have the minimum environmental by the Owner and approved by the Program Authority. 2. County and VDOT approval of final design plans and hydmlogic/hydraulic computations for the Director of Planning approved in accordance with the attached proffers dated July 20, 2006. An application impact on the conservation area with utilities necessary for the improvements to be stream crossing; Ian/ Ian of development dated June 13, 2006 was approved as art of the rezoning. Please P P P PP P g' established and maintained, and the long-term impacts shall be adequately mitigated. g P q y g B. The Owner shall dedicate to public use the greenway and all pathways shown through 3. The applicant must obtain a map revision, letter of revision, m letter of amendment as required refer to these documents for any future applications and requests on this property. Nothing m this condition shall be construed to obviate the requirements established land depicted on Sheet G as "Greenway"; provided, however, that the property from the Federal Emergency Management Agency (FEMA) and copy the County Engineer on all V WC/aer for stream buffers under Chapter 17 of the Albemarle County Code or shall constitute owners within the Project shall have access to and over such pathways at all times correspondence; 4. County approval of a grading and an erosion and sediment control plan prior to the issuance of a On August 2, 2006, the Albemarle County Board of Supervisors also took action on SP 2002- 072 North Pointe to allow Residential Uses on Tax Map 32 Parcels 20, 20a, 20al, 20a2, 20a3, a waiver of such requirements. the pathways are open to the public. The greenway and pathways shall be dedicated either upon the request of the County, or in conjunction with the platting of the din permit for modification of the existing stream crossin • grading P g g, Cc: North Pointe Charlottesville, LLC 22h 22k, 23, 23a, 23b, 23c, 23d, 23e, 23 f, 23g, 23h, 23j and 29i in the Rivanna Magisterial B. Erosion and sediment control structures and measures shall be permitted within a residential lots adjacent to the section of the greenway to be dedicated. If the 5. Natural Resources Manager rove) of a stream buffer mitigation Lm nor to the issuance of 8 PP P P C/O Great Eastern Management Co. District. This special use permit was approved based on the following conditions: conservation area with utilities sole) to address impacts from authorized land y p greenway and pathways are dedicated by platting, the greenway and pathways shall grading permit for modification of the existing stream crossing; ng P.O. Box 5526, Charlottesville, VA 22905-5526 disturbing activity within such area, unless otherwise requested by the Owner and be set apart on the plat for public use with a notation that the greenway and pathways 6. Provide an informal planting of mixed tree and shrub species and sizes to compensate for "proposed 1. Residential mix. The dwelling units within the Project shall consist of the following three approved by the Program Authority. are dedicated for public use. If the County accepts dedication of the lake referenced removed vegetation, and low -growing plants to stabilize slopes in the landscaping "Proposed Virginia Land Trust; Charles Wm Hurt & Shirley L Fisher Trustees types: (a) single-family detached, including carriage house units; (b) multi -family; and (c) in section VI of the Proffer Statement for the Project (ZMA 2000-009), upon request areas" shown on the plan submitted for ARB review entitled Entry Layout with P O Box 8147, Charlottesville VA 22906 other (consisting of townhouses, duplexes, attached housing, condominiums in the C. The Program Authority may approve other disturbances and/or measures as may be b the County,the Owner shall dedicate to public use the access pathway east of the y Landscaping North West Passage Intersection @ Route 29 North" with revision date of 12-04-06. commercial areas and any other unidentified housing types). The minimum number of appropriate in the Program Authority's discretion to further protect a conservation middle entrance and leading to Flat Branch as Shown on Sheet G. 7. Provide large shade trees on the north and south sides of Northwest Passage, along the sidewalk Amelia McCulley each of the three dwelling unit types shall be 205 of the 893 total permitted dwelling units. area with utilities. and space reserved for the sidewalk, two and one half inch (2W') caliper minimum at planting, forty feet (40') on center, for a minimum distance of four hundred feet (400') from the existing Tex Weaver Chuck Proctor 2. Phasing residential units. Beginning from the date of approval of the first commercial 5. Open space. The Owner shall restrict from development p ant all open space areas C. Access easements to the Rivanna River shall be provided as shown on the Application Plan for the benefit and use by property owners within the Project. Pp edge of pavement of Route 29 North; Sheen Proctor building permit, the owner shall record subdivision plats creating a minimum of forty (40) a designated as greenway, buffer areas and park areas shown on the Application Plan. 8. Provide trees in the median of Northwest Passage, beginning at the point closest to Route 29 lots for single family detached residential units each year thereafter until plats have been This condition shall not apply to development parcels, conservation areas, and D. The Owner shall be responsible for the costs of drafting the deeds of dedication, North that can be approved by VDOT and extending for a minimum distance of four hundred feet (400') from the existing edge of pavement of Route 29 North. The shall take the form of recorded creating lots fora minimum of two hundred (200) single family detached conservation areas with utilities shown on the Application Plan. having required surveys conducted and plats prepared, and recordation costs. planting residential units. If the owner records subdivision plats creating lots for more than forty Wagner Wagner Wagner Wagner Wagner Page 4 of 8 Page 5 of 8 Page 6 of 8 Page 7 of 6 Page 8 of 8 August 23, 2006 August 23, 2006 August 23, 2006 August 23, 2006 August 23, 2006 8. Landscaped buffer between residential areas and rural areas. Before the County issues the upgrades shall be completed for such acceptance within one hundred eighty property lines or within available easements. All amendments shall be subject to the Engineer will make the determination. The builder must provide evidence of the a certificate of occupancy for the first dwelling unit constructed on any of the lots shown (180) days after the request by the County. review and approval by the County Engineer. ability to maintain any retaining wall which could not be maintained without the use of Please be advised that although the Albemarle County Board of Supervisors took action on the Application Plan abutting the areas shown on the Application Plan as "Open adjoining property. on the project noted above, no uses on the property as approved above may lawfully A. The Overlot r begin until all applicable approvals have been received and conditions B. Extension e O e of Grading Plan shall be drawn to scale not realer h have been met. Space Buffer 30' " atom Pritchett Lane Lots A1- - - nsion to Tax Map than one 1 inch equals 9 PP PP 6 H8 20 L15 34 and N2- 32 Parcel 23HI. In 9 P ( ) 9 ( 5 the Owner the event that an 9 O 4 of the resider )� y bat units shall establish and thereafter maintain a heavily vegetated buffer in the open space buffer within the Project adjacent to Tax Map 32, Parcel 23HI are developed under a site fifty ( 50 ) feat, with all proposed grading shown at contour intervals not greater than F. Except for the main entrance to the dwelling, which shall be governed by Condition 10 This includes: common areas. The buffer, where one does not already exist, shall be planted in plan, the Owner shall design and construct extensions to Tax Map 32, Parcel 23HI by two (2) feet interpolated and shall demonstrate to the satisfaction of the County (G), the Plan shall demonstrate that an area at least five (5) feet in width, or to the lot Engineer that: • compliance with applicable PROFFERS; line if the distance is less than five (5) feet, from any possible doorways to dwellings P PP accordance with a landscaping plan approved by the County. The landscaping plan shall way of two streets within the fifty (50) foot wide rights -of -way located as shown on the 9 ' In compliance with conditions of the SPECIAL USE PERMIT; include the following: i an informal mix of screening r Application Plan shown on the P trees, loose) staggered, n Plan and identified Ian or from the edges P 9 () ect fifteen 15 PP t ect b the notation "R. es of an made I 9 Y 9 O.W. Reserve f eve) altos a 9 ( Y d or Future 9 Y 9 s shown on the P 1. All concentrated runoff is conveyed • approval of n compliance with SITE feet on -center ii the c e ect across lots using vegetated w Plan the and ce t PLANS AND/OR SUBDIVISION PLATS);and same species of screening trees shall b I Dedication," adjacent s ales or that not be served PP P ) () p g e clustered in groups and 1 cent to the church property identified as Tax Map 32, Parcel 23HI Y 9 9 ect by a stairway, has grades no steeper than ten percent ( o alternate groups of screening trees shall be provided to create a naturalistic rural that fronts on Pritchett Lane. The exact location of the rights -of -way shall be fixed by underground (10%) perpendicular to the exterior wall. approval of a ZONING COMPLIANCE CLEARANCE. drainage structures in a manner that does not result in flooding of landscape; (III) large and medium shade trees shall be interspersed among the screening the applicable final site plan. buildings or erosion as a result of the grading. For the purposes of this trees; (iv) clusters of ornamental trees shall be provided in groups of 3's and 5's; and (v) requirement, flows from roof downspouts will be considered concentrated flows if G. In lieu of the foregoing provisions, the grading plan for the residential units located in In the event that the use, structure or activity for which this special use permit is issued is not not adequately dispersed before reaching the property line. the southeastern portion of the Project as shown on the Application Plan shall be commenced within twenty-four (24) months from the date of Board approval, it shall be deemed tall shrubs shall be massed to help integrate the proposed plantings into a naturalistic 1. The streets shall be designed and constructed to applicable Virginia Department of q Y P g p p y P / abandoned and the permit terminated. The term "commenced" means "construction of any rural landscape. The features described in (i) through (v) herein define a "naturalistic Transportation public street standards. The streets shall be constructed in included as part of the site development plan application for the appurtenant 2. Overland relief is assured in h v structure necessary to the use of the permit." the event that drainage structures do not function. commercial area as shown on the Application Plan. ry' rural landscape." Approved plant species shall be obtained from the Albemarle County conjunction with the applicable final site plan, or at such other time authorized by Overland relief will be considered satisfied if buildings are designed to have Recommended Plants List and the buffer design shall be subject to the review and the County Engineer under such terms and conditions the County Engineer 1 I v i finished floors at least one foot above low points for an a area which H. An requirement of this condition may be waived by the County Engineer bf you have questions or comments regarding the above -noted action, please do not hesitate to approval of the Director of the Department of Community Development. The Owner shall determines to be appropriate, including the requirement that the Owner provide () P y drainage Y re y q maintain includes the house. With dams and the buffer. adequate surety or other guarantee that the streets will be constructed and similar impoundments, this should be submitting a waiver request with the preliminary plat. If such a request is made, it contact Sheri Proctor at 296-5832. maintained until accepted into the state highway system. measured from the top of the dam, shall include: (i) a justification for the request contained in a certified engineer's Sincerely, 9. Extensions. Unlessr the dedication of public right-of-way report; (it) a vicinity a and the construction t ma showing P 9 on of such P . () a larger street network Y Y P twork at a scale 9 9 ale no smaller than B. The Count et Eng ineer may allow other drainage structures streets or accesswa s as applicable, r r 2. t uctures e. ri ra ditches one 1 inch are required in conjunction with The streets shall Y 9 Y where equals six hundred Y . PP th the approval be constructed a 9 ( 9 , riprap O red 600 feet iii q 1 al of s close to the property ) q a conceptual PP ert line betty ( )Ian at a s P between the Project � ( )tale no small Y o ect P smaller and Tax Ma 1 c has been determined this change will not significantly impact usable yards (e.g., than one (1) inch equals two hundred (200) feet showing surveyed boundaries of the ,/ 1 subdivision plat under Albemarle County Code , as applicable, and related sections, or their ping Parcel 23HI u determined by the County Engineer to be feasible cobblestone Swale next to a driveway), where slopes are too steep for vegetated property; (iv) topographyof the ro art at five 5 foot intervals for the property being �I) successors, the following streets or accessways, as applicable, shall be constructed and without obtaining offsite construction easements. The rights -of -way shall be Y)' P P 9 P Y; ( ) property Y () p pe y g t IN / Y rights -of -way shall be reserved for dedication to public use as provided herein: graded as close as possible to the Project property line. swales (e.g., steeper than 33% grades), or where the change would better mitigate subdivided and on abutting lands to a distance of five hundred (500) feet from the impacts on adjoining properties e. matches offsite drainage structure). bounds line or a lesser distance determined to be sufficient by the agent; (v) the V. Wayne ilanning P I g P P ( 9 9 ) boundary Director of Planning A. 3. To allow the tom y 1 property locations of streams, stream buffers, steep slopes, floodplains, known wetlands; and Extensions to Pritchett Lane. The Owner shall design and construct a emergency on completion of street improvements to and beyond the ProjectC. Public drainage across lots shall be in storm sewers except open drainage was may (vi the proposed layout of streets and lots, unit types, uses, and location of parking, access ways extensions to Pritchett Lane within the fifty (50) foot wide rights -of -way line, temporary construction easements on the Owner's property and outside of the g p p g Y Y ) p p Y p g, restricts located between Lots H-9 and H-10 and Lots L-16 and L-17, respectively, as shown rights -of -way to be dedicated shall be reserved on the applicable final site plan. be allowed if the plat is construction of a building within fifty (50) feet of as applicable. In reviewing a waiver request, the County Engineer shall consider proposed open drainageway. If a storm sewer is used across lots, easement widths whether the alternative proposed by the Owner satisfies the purpose of the VWC/aer on the Application Plan, subject to the following: The site plan also shall include a note stating that no improvements shall t must be sufficient to allow excavation with 1:1 side slopes on the trench, sufficient requirement to be waived to at least an equivalent degree. In approving a waiver, the established within h n the reserved are a. Within ninety 90 days after eel cat Y ( ) Y t b the q Y room on one side of the trench 1. The emergency c to stockpile excavated materials, accesswa s shall be designed an als sufficient room on Court Engineer d redact to accommodate Count the easements P shall find that requiring tY 9purose compliance with the requirement of this Cc: Violet Hills Association, etal 9 Y Y 9 9 modate a Y, ants shall be granted. No improvements shall be located within the opposite side of the trench to allow for movement of materials, and adequate condition would not forward the purposes of the County's Subdivision and Water minimum Virginia Department of Transportation standard for a public street as the temporary construction easements until the construction of the street room for a backhoe boom to swing. Fences, walls, driveways, and other uses are not Protection Ordinances or otherwise serve the public interest; and granting the waiver C/o Greater Eastern Management Co. determined by the County Engineer, and constructed using pervious parking improvements onto Tax Map 32, Parcel 23HI has been completed so that the need 9 g Post Office Box 5526, Charlottesville, VA 22905 for the ter allowed within the easements, except where a "hold harmless' clause is included in would not be detrimental to the public health, safety or welfare, to the orderly pavers or other materials sufficient n support fire and other emergency vehicles, temporary construction easements no longer exists. the easement agreement. development of the Project, and to the land adjacent thereto. but that support grass or other ground cover, in conjunction with the construction of Amelia McCulley the streets servingLots H-7 n 4. and L-14, respectively. Within ninety (90) days after request by the County after Tax Map 32, Parcel 23HI Tex Weaver D. No surface drainage may flow r ow across more than three 3 I - I. Th h 9 lots or one-half 1/2 acre, a Owner may r as been u zone Y ( c e request that the P d the Owner shall ) ( ) Ian be amend P dedicate to u Y q amended at an time . e. All amendments shall Chuck Proctor public use the streets and rights -of- whichever is greater, before being collected in a storm sewer or directed to a drainage be subject to the review and approval by the County Engineer. 2. The fifty (50) foot wide rights all right-of-way way shall dedicated to public use upon request way and offer the street for acceptance into the state highway system. way outside of the lots. Sherri Proctor by the County, together with all necessary right-of-way for the fifty (50) foot wide 11. Sanitary sewers. All residential uses shall be served by gravity sanitary sewers; Steve Allshouse rights -of -way to be geometrically connected to adjoining streets as approved by the 10. Overlot grading plan. For all subdivisions with lots less than 15,000 square feet in size E. Retaining walls higher than four (4) feet (measured from the top of the face to the however, basements may be served by grinder pumps. Sarah Baldwin County Engineer. and not otherwise requiring a site plan, a lot grading plan ("Overlot Grading Plan") must Bruce Woodzell (Real Estate) round on the downhill side shall b de signed es red b a professional be a 9 ) al engineer to assure roved b the C 9 Y P e County Engineer prior 9 approved Y or to the issuer Y 9 issuance of a building permi t for a new w long-term d pro it . Retaining incl walls r 'I 9 Y 9 building using a VDOT standard or a pre- 3 . If requested by the County within ten (10) years after the fist certificate of residence on any such lot(s). The Overlot Grading Plan must satisfactorily demonstrate engineered product that includes certification are not required to provide a separate In addition, the Board approved the following WAIVERS: occupancy is issued for a dwelling unit within the H or L sections shown on the compliance with all Erosion and Sediment Control requirements for drainage conveyed professional engineer's certification provided the building contractor provides an Application Plan, and after the property on the east side of Pritchett Lane opposite across such lolls), An "Agreement in Lieu of a Plan" will be allowed for building permits, affidavit that the wall was constructed consistent with the standard. Retaining walls 1. Section 21.7 minimum yard requirement waiver to allow for alternative setbacks in the respective emergency access ways has been upzoned, the Owner shall provided the general drainage patterns and grading matches that shown on the Overlot higher than four (4) feet in useable yards or places where the public might walk must accordance with the application plan; and convert and upgrade the emergency access ways to the applicable Virginia Grading Plan. The Overlot Grading Plan may be revised at any time by the subdivision include a railing similar in design to what is required for elevated decks. In 2. Section 4.2 of the Zoning Ordinance related to critical slopes, as shown on the application Department of Transportation public street standards for acceptance into the state developer or individual lot owners, provided all work can be accomplished within their circumstances where it is questionable whether a railing is required, the County Plan. highway system. Subject to weather delays or force majeure, the construction of SCOTT/R. CD'LLINS'Z, Lic. No. 035791,a 06/08/22 "Aj N N w o N 0 0 CD 0 Un CY) C10 V\ / � / N CY) 1 N LU CD O V / N Q N = LU T_1 I J / O F1 L H 0 LU � Q 1 U LUl z LU i LU F_ UlD LL U) Q w Q w W F U) z_ H J O NU LNd_ elf < 2 o o 0 z VJ C� G LU a_ LU U) D U LLJ ``a^_ vJ w J P JOB NO. 182150 SCALE AS SHOWN SHEET NO. 4 \\ \ I I I I L Ila"���\dJ�//��//////_� j,/'/ �'{/ •�'lllll�j 11 I� i•��� �i / A 1 l / r- ��% y/ � 41w v�ds �dv�d \vv - -- l��V14 SDMH#113 13" CMP OUT-470.78(#83) :•. -- V - _ V---------__ NEW VARIABLE WIDTH PUBLIC DRAINAGE EASEMENT NEW VARIABLE WIDTH PUBLIC I N���� ���v�v\ : SANITARY SEWER EASEMENT EXISTING l STORMWATER ' ' / - \�� ��v�V AA��VAA VA AVA��V AI III I'IIIIIII'I'''li II MANAGEMENT -� -----A vv v v A \VAAVAAV�VA VA J I I I I IIII III I FACILITY I --------�� ��AA\�\VAA A��AAAV��A�\\�\V( Gjl �%/I%IIIIIIIII / PARK AAVA\VAAvV�VAVAA��VAA _AVAA\V�AAA VA�VA��\VAA v\v`vv`vvVAVvvvvvvvVVVIA�I 1` lkvIv`v�v�vvv�IvIlll�lli \ -- / --�/ 0 VA�VAI\ IIII I II I \V / II III II V1A vIA IIII IIII�IIII \VAX)/Ij /1Pl II � IIII�1111�1111�1111 Ill�ll �I I �I, \ \ V I I � IIIII 11�1 IIII I�vA � IIIII��IIII II / /� �111AAV v v A\III /1111�11 \ ,: A� l IIIvLIBvA,�VAAA` A \ vv�VO,,II/ Illl�il s l I��/ / NEW VARIABLE WIDTH PUBLLE - _ _ / /I II �� •� • DRAINAGE EASEMENT NORTH r� VAAVA�V�'`vv�A,v���A�AVI'.����III'" ill I H� INTE' ?L, FUTURE •. MDEVELOPMENT NEW`VARIABLE WIDTH PUBLIC T o3200-00-00-0230o SANITARYEEWER EASEMENT 'NORTH POINTS > CHARLOTTESVILLE LLC _ i x ti. PROPERTY LINE O MEANDERS±1,390'ALONG I p= 3 \ THE E OF CREEK �.. SDMH#111 .•, C SDMH#69:,., 495.41 495.54 15'CfAP OUT 487.66(# I o 9) I z m 4"IJDPE IN=491.77(SOUTH) 15"MP IN=486.86 67 �915"CMP OUT- a - r VARIABLE WID�H DRAINAGE EASEMENT OSSI REEJ(PLA(;E A PU�,LIC IGHt OF W% Y U °. 9 R/w vv wv "n �r •. ,. : - .� I ss 4 DPE- NK- -- GSM 0 T- r 30' E PUBLIC D AIN \ V II is - � EASEM�NT� .•ss \ 'vV�A \\ ` v \ `\ V III I l AVAA ;_ --- 91 �� ...�-AAA AVA�V 111� AVA4 i VARIABLE A� WIDTH t- SANITARYSEWER -92- 01 NEW12' - -�-v �-PRIVATE DRAINAGE I- -� EASEMENT.. 'I - _- V - --� PARK--- _93____ A I _ - / 104 - - NQQRTH POINTS SECTION 1A TMP 03200'0000-03300; NORTH POINTF - ��--� \ \ \ \ \ \ \ CHARLOTTESVILLE LL r�� \ v102 v101 v v �1 - - -99 - 8- _ - - 97 - _46 9 \45 C P i SDMH 105,�� [ is CMp VIM 0 "9\ �/A \\ 79 NIoRTHPoI �\�\ \\\ \\ \ iii lI III GENERAL NOTES: \ \ \ PUruRE 1. A 100-YR FLOODPLAIN EXISTS ON A PORTION OF THE NORTH POINTE / •x (;� \ \ \ DEVELOPMENT TMP 03200-00-00-0230 \\ \ - ° •' • / • "� .: � \ \ � � .. ploRTHPOINTE\� GRAPHIC SCALE ! DEVELOPMENT, BUT NO FLOODPLAIN IS LOCATED ON THE SUBJECT cHXRLOTTESVLLELCC i \ \ /// o o a \ PARCEL PER FEMA FLOODPLAIN MAP # 51003C0145D. NO p 00 ® // s v FLOODPLAIN IMPACTS ARE PROPOSED WITH THE PROJECT. / _ / ® ® o P pU6� ONEBOULE�gR ��� ���\�v��-1 l I � s ' // // //I i / 2. A STREAM BUFFER DOES NOT EXISTS ON THE SUBJECT PROPERTY. Lio. No. 035791 HT OF / // 3. BEFORE BEGINNING SITE WORK THE CONTRACTOR SHALL ® E/ RIG - / �� AA� A -- / / / --- WAY V �I _ IN FEET) - INVESTIGATE AND VERIFY THE EXISTENCE AND LOCATION OF R/�y I °' Hl `�� �` _ i��•/y/s/ I •ra//// / // / I I U nch 50 ft.....��--- - 10 06/08/22 A F/C / ���� ��� � / // // / / / � _ UNDERGROUND UTILITIES, MECHANICAL AND ELECTRICAL SYSTEMS, nrp a�' o' AND OTHER CONSTRUCTION AFFECTING THE WORK. BEFORE 5545 � ,a 2 ARV ---- v v v CONSTRUCTION THE CONTRACTOR SHALL VERIFY THE LOCATION L=340ST -=' �wd� / I ��A� �- ! / / / li �I I V A v v - -- -- AND INVERT ELEVATIONS AT POINTS OF CONNECTION OF SANITARY L.O.S. 390' R,S-5 WV / ,�' - V` -'i j// 450' " /I �� w�� _:�� ICn�d�„a vvv v\ v - �� SEWER, STORM SEWER, AND WATER -SERVICE PIPING; - - - -- C; / _ \ \ UNDERGROUND ELECTRICAL SERVICES, AND OTHER UTILITIES. THE __ o 0 o VAR BLE WIDTH - - - - - - - ------ 347.8y �. / O a I l �a \ - o° o EXISTING - - / \ \ CONTRACTOR SHALL FURNISH LOCATION DATA FOR WORK RELATED �I EEO�EGT. ------------ - EXISTING id N„ / \ \ TO PROJECT THAT MUST BE PERFORMED BY PUBLIC UTILITIES RIGHT-OF-WAY- -- �' / D.B. PG. _ - _ - - -- - - _ , e� - _ _ SHAREDASPHALT \ \ \ \ \ \ \ SERVING THE PROJECT SITE. / DMH Q5 --- -- ----- --- USE PATHWAY \ \ \ \ \ \ 4. THE EXISTING CONDITIONS ARE BASED ON CURRENTLY APPROVED \ \ / - 24 P 11469.61 83 , , F�.\8" WOFc & \-\ oo \ N THE SI INCE THE SITE IS CURRENTLY / T eZQWOFF\ \ ` d r \ TOPOGRAPHPLANS AND M/LAYOUT ON NOT M THE f I 3 CMP UT=469.�( 7 / 9� _- �-s,_ \ T T, EXISTING 9 / # ) % ,-\ \ \\ ` \\ ` s• -- UNDER CONSTRUCTION. ` 39 / L d i _ (,78 &6 // //\\\z5 CMP IN=47058(#113y \ V ���A ���� ,,, / O_ i 24"CMP IN-47.29 / AV �24�CMP OUT=470.4# 5) / / I,. I b \ m \V A _- I`Y11 �'�� „-ti I I / / --_A ` / / L I `1 A A I����� / BENCHMARK A ��;y _ _ ® I _ w / A ��y - iNda d I o / TOP.=478. OF /� �'\I I I \ �IIII�IIIIjV'r� 3•,�� ELEV.=478.66' 7-��a 5 3 / "ss -- -- - i 7 �� ss ---_- _ > LU / / / l l� l �l l/ //�l / LIMITS OF EXISTING ALBEMARLE COUNTY i �i I I I I /I � ,I , / / / / / � / � // / PRESERVED STEEP SLOPES -36-•yc Fic l •i-'/ // / // l / / // l / / / // / / / / // / IHAVE BEEN DETERMINED MANAGED SLOPES V\ /IIII l/ A /I NORTH POINTSBASEDON IMPACTS TO THESE AREAS FOR THE I/ lSECTIONID U INSTALLATION OF THE ROADWAY TMPo3zT0-02300 � _INFRASTRUCTURE, AS PERMITTED UNDER NORTH POINTS 8 SECTION 30.7.4(b)h VV1� CHARLOTTESVILLE LLC j 17 16 XISTI 8" SANITARY SEW ER •✓ / I I l I I I I I / // l�� � 1 \ \ /// //�// / // -: / / I I I I I I I / I �X I �-1-- / // SDF4H#81 88.49 / / // AV A A ` ` v vvv VAAvyvv A V A) 7T III \ ��v`vvvvvA�Avv� PvdIv��I �L N�RIG�HTV / � I c4pVBI ET ULACE o4"HDPE IN=484.55(NORTH) U 24"CMP IN1480.59(#g791 1�T- 62'R/WAi0 yN 24"CMP 4 _ 0 0 to BENCHMARK V A \ V `v\v v `v VAl� \ 1 AvV�vv�� r w TOPOFD.I. // // \v V AV A A\ \�� v v�`v v v vVAA� o, E, / ELEV.=488.49' \ V A A V V A V A A A I I 1 I •• - b� 1 \\\\vA A` AV A A V�A VAV�V A \ I V� 1 VA 1 lul d �I 1�1 AI V I � ^ PIT / / V A v\ A` V \ \ V AA D 1 1 \\ P / / A v v v v v v v v v v v v v Vv vv A\ VAv� \ v �A / \v� \ 0 VA 0 6 a /' ' /' v v � Avvvv v\vv vv vwv v Ai v�:Av vv�� vvv 3A i J6 / O) > ,/ 15 ? M EXISTING A RIGHT-OF-WAY /17/ N IN LIMITS OF EXISTING ALBEMARLE COUNTY =- ® .0 / EXISTING S' / PRESERVED STEEP A\ \V A A A VA� VA \ V A V I I✓ ���� / // J / % i �_ j i / �i - -� �1� - / - (,� s ONCRETE / /--- SLOPES/7,4 / �%/ i ;1� ---_- - m SIDEWALK / // ��� ��\ \\ \ \\ \\ \\\\\ \\ \\\ \\�� 1 I // //// �l\V�I �s( IX 1 /N/ / // /� '�� �'i'�''j � - h \ n VC (� Lu > / 0 n 0 49 :39 k5'�CMP IN-487.47 111) / i - v A V A 1 1 I A 1 / / / / /i / / / /i /) 1 / / // /i -. • �� i /18"CMP IN=487.49; (24CA\ II Lu o I / A \ A EXISTING �,. c TOPOFDI. TREELINE Lu ELEV-49539/ ///// // / // ///// / / r •-ss/ �i� --�\ �, t� J s /j/ rD.h�v/L 37 �l Lu ,-, �1C1Va3),H S2;IA9 EX.oA'0 BLOWOFF 33v.�, lr-� SDMH 77 499.04 Q � � AV v A A \A \ �\\ 4/�.: , 15CMP,IN=492.56(#109)// ' 35 5 #79185"CMP OUT=489.657IMITS OF EXISTING ALBEMARLE COUNTY I v I L R=51g.5o' PRESERVED STEEP SLOPES �U%1 )% 0Z U° � L-251.57' /� / / // / HAVE BEEN DETERMINED MANAGED SLOPES \ C) o BASED ON IMPACTS TO THESE AREAS FOR THE V A0V\1 INSTALLATION OF THE ROADWAYLu \\V AVAV \INFRASTRUCTURE, AS PERMITTED UNDER SECTION 3 .7.4(b)h 0 V A ✓lil I l / l l l l�l� - ° / / / I -- _ _ LU o W o 33 39 LL L VARIABLE WPTH PUBLIC - - - ' - - - - -- _ I /1 // /lI / L PPARK / ��DRAINAGEEASEMENT / "'111 II \ )1 1 / /: // /DB. ,PG. � v mi 1 AAV\VAVAV I 1 I/I /// / i0 ��7-------------I I �/' z VA VAVA�\VAv v v// lA, I Lu I� Il1111 lI 11 Il - / /4� a ��VAAA \VA� v / �l / / / ll I l /� -- -�- P / / z - �V �/ )JIIII l I l l lI A 11 / / z Lu O :. � ' � � AVA A A� � � 32 � z 4 o o 31 RL-�305.50'---\ \ � f�ce .98 - - _ r.20- 967 �J v 43 O - -- X ;DMH#75 - - - - - (V 519.7 nv I 155"CC\ PPpAIY=f51 73 .. ) --- o 30 "26 ) NSEcry Nv1wTS �vv`wVPARK ----------------IO10v\`9 !105 EXISTINGTMP03200-00-00-02300v-fI -/� EXISTING NORTH POIN ,14"( ONCRETEVARIABLE WIDTH PUBLIC IGHW- - -- - ---_ u w x, - - \ CHARLOTTESVILLE LLC \\ x -�i SIDEWALK _ ' DRAINAGE EASEMENT D.B. PG. \ \` S51°o6'16"W 2 0 .85(#1 ) o' 395 4 \ r-� '/ /y / / 53 JOB NO. v DMH�r \ / /r 182150 wv wv R=25.00' 520,40 1 1 . v v v v �v v a" D.I. w/v� y r � / o L=8.oz' ) THICKETRUNP CE r / / \ / 4'HDPE IN=516.39 WEST �A / z / 3 15"CMP IN-511.38 #71� PUBLIC RIGHT ORWAY a \ _sue // 6 5 -511 2 61' R/W / / / / / / / i / SCALE 56 15CMP OUT - , - .O, • ' ., � 7�D - L POT\ �Z -\ - -- \SS-SI�Z- SHEET NO. 03 -0 4"HDPE IN=516.3 (SOUTH ORTP15"CMP INTE \ OUT=511.52(#73) \T7�\\ II l �/ CHLO E I[r­��� --�- v-�--L 74 78 v ' v I I. IA EROSION & SEDIMENT CONTROL MEASURES: EROSION CONTROL NOTES: STRUCTURAL EROSION AND SEDIMENT CONTROL PRACTICES SHALL BE /N ACCORDANCE WI774 1. THE PLAN APPROVING AUTHORITY MUST BE NOTIFIED ONE WEEK PRIOR TO THE THE VIRGINIA EROSION AND SEDIMENT CONTROL HANDBOOK. STRUCTURAL PRACTICES USED PRE -CONSTRUCTION CONFERENCE, ONE WEEK PRIOR TO THE COMMENCEMENT OF LAND IN THIS SECTION CONSIST OF THE FOLLOWING DISTURBING ACTIVITY, AND ONE WEEK PRIOR TO THE FINAL INSPECTION. 2. ALL EROSION AND SEDIMENT CONTROL MEASURES WILL BE CONSTRUCTED AND MAINTAINED 3.01 SAFETY FENCE., ACCORDING TO MINIMUM STANDARDS AND SPECIFICATIONS OF THE VIRGINIA EROSION AND A PR07EC77VE BARRIER INSTALLED TO PREVENT ACCESS TO AN EROSION CONTROL MEASURE. TO SEDIMENT CONTROL HANDBOOK AND VIRGINIA REGULATIONS VR 625-02-00 EROSION AND PROHIBIT THE UNDESIRABLE USE OF AN EROSION CONTROL MEASURE BY THE PUBLIC. APPLICABLE SEDIMENT CONTROL REGULATIONS. TO ANY CONTROL MEASURE OR SERIES OF MEASURES WHICH CAN BE CONSIDERED UNSAFE BY J. ALL EROSION AND SEDIMENT CONTROL MEASURES ARE TO BE PLACED PRIOR TO OR AS THE VIRTUE OF P07EN77AL ACCESS BY 7HE PUBLIC. FIRST STEP IN CLEARING. 3.02 CONS7RUC77ON ENTRANCE: 4. A COPY OF THE APPROVED EROSION AND SEDIMENT CONTROL PLAN SHALL BE MAINTAINED ON A STABILIZED CONSTRUCTION ENTRANCE LOCATED AT POINTS OF VEHICULAR INGRESS AND EGRESS THE SITE AT ALL TIMES. ON A CONSTRUCTION SITE TO REDUCE 7HE AMOUNT OF MUD TRANSPORTED ONTO PAVED PUBLIC 5. PRIOR TO COMMENCING LAND DISTURBING ACTIVITIES IN AREAS 07HER THAN INDICATED ON ROADS BY MOTOR VEHICLES OR RUNOFF. CONSTRUCTION ENTRANCES SHALL BE INSTALLED AS THESE PLANS (INCLUDING, BUT NOT LIMITED TO, OFF -SITE BORROW OR WASTE AREAS), THE SHOWN ON THE PLANS TO REDUCE THE AMOUNT SEDIMENT 7RANSPORTED ONTO PUBLIC ROADWAYS CONTRACTOR SHALL SUBMIT A SUPPLEMENTARY EROSION CONTROL PLAN TO THE OWNER FOR REVIEW AND APPROVAL BY THE PLAN APPROVING AUTHORITY. 3.03 CONS7RUCT7ON ROAD STABILIZATION: 6. THE CONTRACTOR IS RESPONSIBLE FOR INSTALLA7ON OF ANY ADDITIONAL EROSION CONTROL 7HE TEMPORARY STABILIZATION OF ACCESS ROADS, SUBDIVISION ROADS, PARKING AREAS, AND MEASURES NECESSARY TO PREVENT EROSION AND SEDIMENTATION AS DETERMINED BY THE PLAN 0774ER S17E VEHICLE 7RANSPORTA77ON ROUTES WITH STONE IMMEDIATELY AFTER GRADING. TO APPROVING AU7740RlTY. REDUCE EROSION OF TEMPORARY ROADBEDS BY CONSTRUCTION 7RAFF7C DURING WET WEATHER AND TO REDUCE EROSION AND SUBSEQUENT REGRADING OF PERMANENT ROADBEDS BETWEEN THE TIME 7 ALL DISTURBED AREAS ARE TO DRAIN TO APPROVED SEDIMENT CONTROL MEASURES AT ALL OF 1N177AL GRADING AND FINAL STABILIZATION. USE WHEREVER STONE -BASE ROADS OR PARKING TIMES DURING LAND DISTURBING ACTIVITIES AND DURING SITE DEVELOPMENT UN77L FINAL AREAS ARE CONSTRUCTED, WHETHER PERMANENT OR TEMPORARY, FOR USE BY CONS7RUCTION STABILIZATION IS ACHIEVED. TRAFFIC. 8. DURING DEWATERING OPERATIONS, WATER WILL BE PUMPED INTO AN APPROVED FILTERING DEVICE. 3.05 SILT FENCE & SUPER SILT FENCE.' 9. THE CONTRACTOR SHALL INSPECT ALL EROSION CONTROL MEASURES PERIODICALLY AND AFTER A TEMPORARY SEDIMENT BARRIER CONSIS77NG OF A SM7HE77C FILTER FABRIC STRETCHED ACROSS EACH RUNOFF -PRODUCING RAINFALL EVENT. ANY NECESSARY REPAIRS OR CLEANUP TO AND ATTACHED TO SUPPOR77NG POSTS AND ENTRENCHED, TO INTERCEPT AND DETAIN SMALL MAINTAIN THE EFFECTIVENESS OF 774E EROSION CONTROL DEVICES SHALL BE MADE IMMEDIATELY. AMOUNTS OF SEDIMENT FROM DISTURBED AREAS DURING CONS7RUC770N OPERA 77ONS IN ORDER TO 10. ALL FILL MATERIAL TO BE TAKEN FROM AN APPROVED, DESIGNATED BORROW AREA. PREVENT SEDIMENT FROM LEAVING THE SITE AND TDECREASE 7H£ VELOCITY OF SHEET FLOWS AND LOW -TO -MODERATE LEVEL CHANNEL FLOWS THE SILT FENCE BARRIERS SHALL BE INSTALLED 11. ALL WASTE MATERIALS SHALL BE TAKEN TO AN APPROVED WASTE AREA. EARTH FILL SHALL BE DOWN SLOPE OF AREAS Wl7H MINIMAL GRADES TO FILTER SEDIMENT LADEN RUNOFF FROM SHEET INERT MATERIALS ONLY, FREE OF ROOTS, STUMPS, WOOD, RUBBISH, AND 07HER DEBRIS. FLOW AS INDICATED. THEY SHALL BE INSPECTED IMMEDIATELY AFTER EACH RAINFALL AND 12. BORROW OR WASTE AREAS ARE TO BE RECLAIMED WITHIN 7 DAYS OF COMPLETION PER ZONING MAINTAINED IN ACCORDANCE WITH THE 14RGINIA EROSION & SEDIMENT CONTROL HANDBOOK ORDINANCE SECTION 5.1.28. (VESCH). 13. ALL INERT MATERIALS SHALL BE TRANSPORTED IN COMPLIANCE WITH SECT70N 13-301 OF THE CODE OF ALBEMARLE. 3.07 STORM DRAIN INLET PROTECTION: 14. BORROW, FILL OR WASTE ACTIVITY INVOLVING INDUSTRIAL -TYPE POWER EQUIPMENT SHALL BE A SEDIMENT FILTER OR AN EXCAVATED IMPOUNDING AREA AROUND A STORM DRAIN DROP INLET OR LIMITED TO THE HOURS OF 7.'00 AM TO 9.,00 PM. CURB INLET. TO PREVENT SEDIMENT FROM ENTERING STORM DRAINAGE SYSTEMS PRIOR TO 15. BORROW, FILL OR WASTE ACTIVITY SHALL BE CONDUCTED IN A SAFE MANNER THAT MAINTAINS PERMANENT STABILIZATION OF THE DISTURBED AREA. INLET PR07EC77ON APPLIES WHERE STORM LATERAL SUPPORT, OR ORDER TO MINIMIZE ANY HAZARD TO PERSONS, PHYSICAL DAMAGE TO DRAIN INLETS ARE TO BE MADE OPERATIONAL BEFORE PERMANENT STABILIZATION OF THE ADJACENT LAND AND IMPROVEMENTS, AND DAMAGE TO ANY PUBLIC STREET BECAUSE OF SLIDES, CORRESPONDING DISTURBED DRAINAGE AREA. SINKING, OR COLLAPSE. 3.09 TEMPORARY DIVERSION DIKE' 16. THE DEVELOPER SHALL RESERVE THE RIGHT TO INSTALL, MAINTAIN, REMOVE OR CONVERT TO A TEMPORARY RIDGE OF COMPACTED SOIL CONSTRUCTED AT THE TOP OR BASE OF A SLOPING PERMANENT STORMWATER MANAGEMENT FACIL177ES WHERE APPLICABLE ALL EROSION CONTROL DISTURBED AREA. TO DIVERT STORM RUNOFF FROM UPSLOPE DRAINAGE AREAS AWAY FROM MEASURES REQUIRED BY THIS PLAN REGARDLESS OF THE SALE OF ANY LOT, UNIT, BUILDING OR UNPROTECTED DISTURBED AREAS AND SLOPES TO A STABILIZED OUTLET. TO DIVERT OTHER PORTION OF THE PROPERTY. SEDIMENT -LADEN RUNOFF FROM A DISTURBED AREA TO A SEDIMENT-7RAPPING FACILITY SUCH AS 17. TEMPORARY STABILIZATION SHALL BE TEMPORARY SEEDING AND MULCHING. SEEDING IS TO BE A SEDIMENT TRAP OR SEDIMENT BASIN. USE WHEREVER STORMWA TER RUNOFF MUST BE AT 75 LBS/ACRE, AND IN THE MONTHS OF SEPTEMBER TO FEBRUARY TO CONSIST A 50/50 MIX TEMPORARILY DIVERTED TO PR07ECT DISTURBED AREAS AND SLOPES OR RETAIN SEDIMENT ON S17E OF ANNUAL RYGRASS AND CEREAL WINTER RYE, OR IN MARCH AND APRIL TO CONSIST OF DURING CONSTRUCTION. THESE STRUCTURES GENERALLY HAVE A LIFE EXPECTANCY OF 18 MONTHS ANNUAL RYE, OR MAY THROUGH AUGUST TO CONSIST OF GERMAN MILLET. STRAW MULCH IS TO OR LESS, WHICH CAN BE PROLONGED WITH PROPER MAINTENANCE. BE APPLIED AT 80LBS/100SF. ALTERNATIVES ARE SUBJECT 70 APPROVAL BY THE EROSION 3.11 TEMPORARY RIGHT-OF-WAY DIVERSION: CONTROL INSPECTOR. A RIDGE OF COMPACTED SOIL OR LOOSE ROCK OR GRAVEL CONSTRUCTED ACROSS DISTURBED 18. PERMANENT STABILIZA 77ON SHALL BE LIME AND FERTILIZER, PERMANENT SEEDING, AND MULCH. RIGHTS -OF -WAY AND SIMILAR SLOPING AREAS. TO SHORTEN 7HE FLOW LENGTH WITHIN A SLOPING AGRICULTURAL GRADE LIMESTONE SHALL BE APPLIED AT 9OLBS/1000SF, INCORPORATED INTO RIGHT-OF-WAY, THEREBY REDUCING THE EROSION P07EN77AL BY DIVER77NG STORM RUNOFF TO A THE TOP 4-6 INCHES OF SOIL. FERTILIZER SHALL BE APPLIED AT 1000LBS/ACRE AND CONSIST STABILIZED OUTLET. GENERALLY, EARTHEN DIVERSIONS ARE APPLICABLE WHERE THERE WILL BE OF A 10-20-10 NUTRIENT MIX. PERMANENT SEEDING SHALL BE APPLIED AT 180LBSACRE AND / LITTLE OR NO CONSTRUCTION TRAFFIC WITHIN THE RIGHT-OF-WAY. GRAVEL S7RUC7URES ARE MORE APPLICABLE TO ROADS AND 07HER RIGHTS -OF -WAY WHICH ACCOMMODATE VEHICULAR CONSIST OF 95Z KENTUCKY 31 OR TALL FESCUE AND 0-57 PERENNIAL RYGRASS OR KENTUCKY TRAFFIC. BLUEGRASS STRAW MULCH IS TO BE APPLIED AT 80LBS1100SF. ALTERNA77VES ARE SUBJECT TO APPROVAL BY THE EROSION CONTROL INSPECTOR. 313 TEMPORARY SEDIMENT TRAP: 19. MAINTENANCE.' ALL MEASURES ARE TO BE INSPECTED WEEKLY AND AFTER EACH RAINFALL. ANY A TEMPORARY PONDING AREA FORMED BY CONSTRUC77NO AN EARTHEN EMBANKMENT WITH A STONE DAMAGE OR CLOGGING TO STRUCTURAL MEASURES IS TO BE REPAIRED IMMEDIATELY. SILT TRAPS OUTLET. TO DETAIN SEDIMENT -LADEN RUNOFF FROM SMALL DISTURBED AREAS LONG ENOUGH TO ARE TO BE CLEANED WHEN 50% OF THE WET STORAGE VOLUME IS FILLED K17H SEDIMENT. ALL ALLOW THE MAJORITY OF THE SEDIMENT TO SETTLE OUT. USE BELOW DISTURBED AREAS WHERE SEEDED AREAS ARE TO BE RESEEDED WHEN NECESSARY TO ACHIEVE A GOOD STAND OF GRASS. THE TOTAL CONMIBU77NG DRAINAGE AREA IS LESS THAN 3 ACRES, WHERE THE SEDIMENT TRAP SILT FENCE AND DIVERSION DYKES WHICH ARE COLLEC77NG SEDIMENT TO HALF THEIR HEIGHT WILL BE USED NO LONGER THAN 18 MONTHS, AND IT MAYBE CONSTRUCTED EITHER INDEPENDENTLY OR IN CONJUNCTION WITH A TEMPORARY DIVERSION DIKE. MUST BE CLEANED AND REPAIRED IMMEDIATELY. 20. ALL TEMPORARY EROSION AND SEDIMENT CONTROL MEASURES ARE TO BE REMOVED WTHIN 30 3.18 OUTLET PROTECTION: DAYS OF FINAL S17E STABILIZATION, WHEN MEASURES ARE NO LONGER NEEDED, SUBJECT TO STRUCTURALLY LINED APRONS OR OTHER ACCEPTABLE ENERGY DISSIPATING DEVICES PLACED AT APPROVAL BY THE EROSION CONTROL INSPECTOR. 7HE OUTLETS OF PIPES OR PAVED CHANNEL SECTIONS. TO PREVENT SCOUR AT STORMWATER 21. THE E&S INSPECTOR HAS THE AUTHORITY TO ADD OR DELETE E&S CONTROLS AS NECESSARY IN OUTLETS, TO PR07ECT THE OUTLET STRUCTURE, AND TO MINIMIZE 7HE P07EN77AL FOR THE FIELD AS SITE CONDITIONS CHANGE. /N ADD/TON, NO SEDIMENT BASIN OR TRAP CAN BE DOWNSTREAM EROSION BY REDUCING THE VELOCITY AND ENERGY OF CONCENTRATED STORMWATER REMOVED WITHOUT WRITTEN AUTHORIZATION. FLOWSSECTIONS. APPLICABLE TO THE OUTLETS OF ALL PIPES AND ENGINEERED CHANNEL SOIL DESCRIPTION.• 3.19 RIPRAP: A PERMANENT, EROSION -RESISTANT GROUND COVER OF LARGE, LOOSE, ANGULAR STONE WITH SOILS ON -SITE ARE CURRENTLY AS FOLLOWS: FILTER FABRIC OR GRANULAR UNDERLINING. TO PROTECT 7HE SOIL FROM 774E EROSIVE FORCES OF CONCEN7RATED RUNOFF SLOW 7HE VELOCITY OF CONCENTRATED RUNOFF WHILE ENHANCING THE 278-ELIOAK LOAM-2 TO 79 SLOPES. SOIL IS TYPICALLY WELL DRAINED WITH A MEDIUM RUNOFF P07EN77AL FOR INFILTRATION, AND TO STABILIZE SLOPES W7H SEEPAGE PROBLEMS AND/OR CLASSIFICATION. SURFACE LAYER IS TYPICALLY LOAM AND ABOUT 0-8" THICK. THE DEPTH TO NON -COHESIVE SOILS USE WHEREVER SOIL AND WATER INTERFACE AND THE SOIL CONDITIONS THE WATER TABLE IS GENERALLY MORE THAN 80". WATER TURBULENCE AND VELOCITY, EXPECTED VEGETATIVE COVER, ETC., ARE SUCH THAT THE SOIL MAY ERODE UNDER THE DESIGN FLOW CONDITIONS. 34D-GLENELG LOAM-15 TO 25Z SLOPES. SOIL IS TYPICALLY WELL DRAINED WITH A HIGH RUNOFF 3.31 TEMPORARY SEEDING: CLASSIFICATION. SURFACE LAYER IS TYPICALLY LOAM AND ABOUT 0-6" THICK. THE DEPTH TO THE ESTABLISHMENT OF A TEMPORARY VEGETATIVE COVER ON DISTURBED AREAS BY SEEDING WITH THE WATER TABLE IS GENERALLY MORE THAN 80". APPROPRIATE RAPIDLY GROWING ANNUAL PLANTS TO REDUCE EROSION AND SEDIMENTATION BY STABILIZING DISTURBED AREAS THAT WILL NOT BE BROUGHT TO FINAL GRADE FOR A PERIOD OF REFERENCE.' WEB SOIL SURVEY ONLINE DATABASE, FOUND AT MORE THAN 30 DAYS TO REDUCE DAMAGE FROM SEDIMENT AND RUNOFF TO DOWNSTREAM OR http://websoilsurvey.nres.usda.gov/oppIWebSoilsurvey.ospx OFF -SITE AREAS AND TO PROVIDE PR07EC77ON TO BARE SOILS EXPOSED DURING CONSTRUCTION UN77L PERMANENT WGETA77ON OR OTHER EROSION CONTROL MEASURES CAN BE ESTABLISHED. 3.32 PERMANENT STABILIZATION: STABILIZA�ON: THE ESTABLISHMENT OF PERENNIAL VEGETA 77VE COVER ON DISTURBED AREAS BY PLANTING SEED. TO REDUCE EROSION AND DECREASE SEDIMENT YIELD FROM DISTURBED AREAS. TO PERMANENTLY STABILIZE DISTURBED AREAS IN A MANNER 77-IAT IS ECONOMICAL ADAPTABLE TO S17E CONDITIONS AND ALLOWS SELECTION OF THE MOST APPROPRIATE PLANT MATERIALS. TO IMPROVE WILDLIFE HABITAT. TO ENHANCE NATURAL BEAUTY. UPON COMPLETION OF CONSTRUCTION ACTIVITIES, ALL AREAS WILL RECEIVE A PERMANENT VEGETATIVE COVER. 3.38 TREE PRESERVATION AND PRO7EC77ON: PROTECTION OF DESIRABLE 7REES FROM MECHANICAL OR OTHER INJURY DURING LAND DISTURBING AND CONSTRUCTION ACTIVITY. TO ENSURE THE SURVIVAL OF DESIRABLE TREES WHERE THEY WILL BE EFFECTIVE FOR EROSION AND SEDIMENT CONTROL, WATERSHED PROTECTION, LANDSCAPE BEAUTFICATION DUST AND POLLUTION CONTROL NOISE REDUCTION SHADE AND 07HER ENVIRONMENTAL BENEFITS WHILE THE LAND IS BEING CONVERTED FROM FOREST TO URBAN -TYPE USES APPLIES IN 7REE-INHAB17ED AREAS SUBJECT TO LAND DISTURBING ACTIVITIES. 3.39 DUST CONTROL, REDUCING SURFACE AND AIR MOVEMENT OF DUST DURING LAND DISTURBING, DEMOLITION AND CONSTRUCTION ACTIVITIES TO PREVENT SURFACE AND AIR MOVEMENT OF DUST FROM EXPOSED SOIL SURFACES AND REDUCE THE PRESENCE OF AIRBORNE SUBSTANCES WHICH MAY PRESENT HEALTH HAZARDS, 7RAFFIC SAFETY PROBLEMS OR HARM ANIMAL OR PLANT LIFE. DUST CON7ROL MEASURES SHALL BE EMPLOYED TO PREVENT SURFACE AND AIR MOVEMENT OF DUST DURING CONSTRUCTION MEASURES EMPLOYED SHALL BE IN ACCORDANCE W7H THE VESCH. TABLE 3.31-B ACCEPTABLE TEMPORARY SEEDING PLANT MATERIALS "QUICK REFERENCE FOR ALL REGIONS" Rate Pla_ ntin+ Date 5mcies lbs. acre Sept. 1 - Feb. 15 50/50 Mix of Annual Ryegrass (Lolium multi-tlorum) & 50 - 100 Cereal (Winter) Rye (Secale cereale) Feb. 16 - Apr. 30 Annual Ryegrass 60 - 100 (LOlium multi-florum) May 1 - Aug 31 German Millet (Setaria italics) 50 Source: Va. DSWC 1. SET POSTS AND EXCAVATE A 4"X4" TRENCH UPSLOPE ALONG THE LINE OF POSTS. J. ATTACH THE F7LTER FABRIC TO THE WIRE FENCE AND EXTEND IT INTO THE 7RENCH. H 11 E -I I I1111 1 r- III-III1 -III III I.I� 2. STAPLE WIRE FENCING TO THE POSTS. 4. BACKFILL AND COMPACT THE EXCAVATED SOIL. r f I � / -r --=_ -1 _ ��� 1111111 FLOW -11 1 1- 1 EXTENSION OF FABRIC AND WIRE INTO THE TRENCH. ,5UPER SILT FENC ssF (WITH WIRE -BACK o5- NO SCALE DESCRIPTION OF EROSION & SEDIMENT CONTROL MEASURES: EROSION AND SEDIMENT CONTROL MEASURES: IT IS ANTICIPATED TO USE A CONSTRUCTION ENTRANCE, RIPRAP, OUTLET PROTECTION, DIVERSIONS, SEDIMENT TRAPS, AND SILT FENCES TO CONTROL SURFACE DRAINAGE. TEMPORARY SEEDING WILL BE USED IMMEDIATELY FOLLOWING ALL LAND DISTURBANCE ACTIVITIES. TEMPORARY STOCKPILE AREAS SHALL BE DISCUSSED WI7H THE ESC INSPECTOR AHEAD OF TIME & WILL NEED TO BE MAINTAINED AND STORED FOR LATER SPREADING. STOCKPILE LOCATIONS SHALL BE ON SITE AND SHALL BE STABILIZED WITH A TEMPORARY VEGETATIVE COVER. PERMANENT SEEDING WILL BE PERFORMED FOR ALL AREAS WHICH KILL NO LONGER BE EXCAVATED AND WHERE CONSTRUCTION ACTIVITIES HAVE CEASED. PERMANENT SEEDING SHALL ALSO BE PERFORMED FOR ALL DENUDED AREAS WHICH WILL BE LEFT DORMANT FOR A YEAR OR MORE. SELECTION OF SEED MIXTURE WILL DEPEND ON THE 77ME OF YEAR APPLIED. TEMPORARY SEEDING WILL BE PERFORMED FOR ALL DENUDED AREAS WHICH WILL BE LEFT DORMANT FOR MORE THAN SEVEN DAYS. THESE AREAS SHALL BE SEEDED WITH FAST GERMINATING VEGETATION IMMEDIATELY FOLLOWING GRADING OF THOSE AREAS. SELECTION OF SEED MIXTURE WELL DEPEND ON THE 77ME OF YEAR APPLIED. THESE MEASURES, AND THE FOLLOWING, ARE PROPOSED: 3.01 SAFETY FENCE- TO DISCOURAGE ACCESS TO A PARTICULAR AREA. 3.02 CONSTRUCTION ENTRANCE - TO REDUCE THE AMOUNT OF MUD TRANSPORTED ONTO PAVED PUBLIC ROADS BY MOTOR VEHICLES OR RUNOFF. 3.03 CONSTRUCTION ROAD STABILIZATION - TO REDUCE THE EROSION OF TEMPORARY ROADBEDS BY CONSTRUCTION TRAFFIC AND TO REDUCE THE EROSION AND SUBSEQUENT REGRADING OF PERMANENT ROADBEDS BETWEEN THE TIME OF 1N177AL GRADING AND FINAL STABILIZATION. CONSTRUCTION ROAD STABILIZATION WILL BE APPLIED TO THE CONTRACTOR PARKING & STAGING AREAS AS NEEDED. 3.05 SILT FENCE- SILT FENCE IS PROPOSED, WHERE SHOWN ON THE PLANS. 3.07 STORM DRAIN INLET PROTECTION- INLET PROTECTION IS PROPOSED ON INLETS, WHERE SHOWN ON THE PLANS 3.09 DIVERSION- PERIMETER DIVERSIONS ARE PROPOSED WHERE SHOWN ON THE PLANS TO DIRECT RUNOFF INTO A SEDIMENT TRAPPING DEVICE. 3.11 RIGHT OF WAY DIVERSION- A RIGHT OF WAY DIVERSION IS PROPOSED AT THE CONSTRUCTION ENTRANCE. 3.13 SEDIMENT TRAP- SEDIMENT TRAPS ARE PROPOSED WHERE SHOWN ON THE PLANS. 3.18 OUTLET PR07EC77ON-OU7ET PROTECTION IS PROPOSED AT THE OU7ET OF PIPES. 3.19 RIPRAP- RIPRAP IS PROPOSED AT THE OUTLET OF PIPES. 3.32 PERMANENT SEEDING -PERMANENT SEEDING IS REQUIRED AND PROPOSED K17H THIS PLAN. 3.38 TREE PRESERVATION AND PROTECTION- TREE PROTECTION IS PROPOSED WITH THIS PLAN. SEE THE ESC PLAN FOR THE REQUIRED LOCATIONS. 339 DUST CONTROL -DUST CONTROL IS REQUIRED AND PROPOSED WITH THIS PLAN. MAINTENANCE.• IN GENERAL, DURING CONSTRUCTION THE RLD OR CONTRACTOR ON -SITE WILL CHECK ALL EROSION AND SEDIMENT CONTROL MEASURES DAILY AND AFTER EACH SIGNIFICANT RAINFALL. MONITORING REPORTS WILL BE REQUIRED FROM THE RLD IF NEEDED. SPECIFIC AT7EN77ON WILL BE GIVEN TO THE FOLLOWING ITEMS a.SEDIMENT BASINS AND/OR TRAPS WILL BE CLEANED AND MAINTAINED IN ACCORDANCE WITH THE VIRGINIA EROSION & SEDIMENT CONTROL HANDBOOK. b.ALL GRAVEL OUTLETS WILL BE CHECKED REGULARLY FOR SEDIMENT BUILDUP THAT WILL PREVENT PROPER DRAINAGE. IF THE GRAVEL IS CLOGGED BY SEDIMENT, 774E GRAVEL WILL BE REMOVED AND CLEANED, OR IT WILL BE REPLACED. c.ALL SILT FENCE BARRIERS WILL BE CHECKED REGULARLY FOR UNDERMINING OR DETERIORATION OF THE FABRIC AND REPAIRED AS REQUIRED. SEDIMENT SHALL BE REMOVED WHEN THE LEVEL OF SEDIMENT DEPOSITION REACHED HALF WAY TO THE TOP OF THE BARRIER. d.ALL SEEDED AREAS WILL BE CHECKED REGULARLY TO SEE THAT A GOOD STAND IS MAINTAINED. AREAS SHOULD BE FERTILIZED AND RESEEDED AS NEEDED. IN CASE OF EMERGENCY, THE PRIMARY CONTACT FOR THE PROJECT WILL BE THE RLD OR CONTRACTOR ON -SITE. 774E RLD's CONTACT INFORMATION CAN BE FOUND IN THE SWPPP, WHICH IS TO BE LOCATED ONS17E AT ALL TIMES DURING CONSTRUCTION. IN ADDITION THE OWNER MAY BE CONTACTED. UPON COMPLETION OF THE PROJECT, THE OWNER WILL BE RESPONSIBLE FOR SITE MAINTENANCE. EROSION CONTROL NOTES: ES-1: UNLESS OTHERWISE INDICATED ALL VEGETATIVE AND STRUCTURAL EROSION AND SEDIMENT CONTROL PRACTICES WILL BE CONSTRUCTED AND MAINTAINED ACCORDING TO MINIMUM STANDARDS AND SPECIFICATIONS OF THE VIRGINIA EROSION AND SEDIMENT CONTROL HANDBOOK AND VIRGINIA REGULATIONS VR 625-02-00 EROSION AND SEDIMENT CONTROL REGULATIONS ES-2: 774E 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. ES-3-ALL EROSION AND SEDIMENT CONTROL MEASURES ARE TO BE PLACED PRIOR TO OR AS THE FIRST STEP IN CLEARING. ES-4: A COPY OF THE APPROVED EROSION AND SEDIMENT CONTROL PLAN SHALL BE MAINTAINED ON 774E SITE AT ALL TIMES. ES-5.-PRIOR TO COMMENCING LAND DISTURBING ACTIVITIES IN AREAS OTHER THAN INDICATED ON THESE PLANS ( INCLUDING BUT NOT LIMI7ED TO OFF-517E 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. ES-6: 774E CONTRACTOR IS RESPONSIBLE FOR INSTALLATION OF ANY ADDITIONAL EROSION CONTROL MEASURES NECESSARY TO PREVENT EROSION AND SEDIMENTATION AS DETERMINED BY THE PLAN APPROVING AUTHORITY. ES-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. ES-8-DURING DEWATERING OPERATIONS, WATER WILL BE PUMPED INTO AN APPROVED WATER FILTERING DEVICE. ES-9: THE CONTRACTOR SHALL INSPECT ALL EROSION CONTROL MEASURES PERIODICALLY AND AFTER EACH RUNOFF -PRODUCING RAINFALL EVENT. ANY NECESSARY REPAIRS OR CLEANUP TO MAINTAIN THE EFFECTIVENESS OF THE EROSION CONTROL DEVICES SHALL BE MADE IMMEDIATELY. 1992 1992 3.05 L- CONSTRUCTION OF A SILT FENCE (WITH WIRE SUPPORT) 1. SET POSTS AND EXCAVATE A rXC 2. STAPLE WIRE FENCING TO THE POSTS. TRENCH UPSLOPE ALONG THE LINE OF POSTS. �� I. I 1 %J Hill �� I (1 I / 111I - _ � FLOW I II - I II F 4- 3. ATTACH THE FILTER FABRIC TO THE WIRE 4. BACKOLL AND COMPACT T,IF FENCE MID EXTEND R INTO THE TRENCH. ESCAWTED SOIL. i IIII /-/ 1111 � / FLOW / / I - II - III _ „ EXTENSION OF •ABRIC AND/WIRE INTO WE TRENCH. FILLER FABRIC Illal Lam- II -I VE cc 11 EROSION CONTROL NOTES & NARRATIVE: PROJECT DESCRIPTION: THE PURPOSE OF THIS LAND DISTURBANCE ACTIVITY IS TO CONSTRUCT A RESIDEN7AL SUBDIVISION. THIS PLAN PROPOSES 10.37 oc. OF LAND DISTURBANCE. THE PROJECT WILL BEGIN ITS CONSTRUCTION WITH THE PROPOSED ESC MEASURES FOLLOWING PLAN APPROVAL, WHICH IS ANTICIPATED TO BE IN THE SUMMER OF 2022. THE WORK IS AN77CIPATED TO BE COMPLETED WITHIN 12 MONTHS AND TO CONCLUDE IN THE SUMMER OF 2023. EXISTING SITE CONDI TIONS- THE PROPOSED DEVELOPMENT IS LOCATED ON A PARCEL WHICH HAS BEEN PREVIOUSLY CLEARED AND ROUGH GRADED BY OTHERS, AND IS NOW STABILIZED. THE ADJACENT ROADWAYS AND UTILITY IMPROVEMENTS ARE EXISTING. THIS S17E /S GENERALLY WELL SLOPED AND DRAINS TOWARD 774E EXIS77NG ROADWAYS, WHICH CONVEY DRAINAGE TO AN EXIS77NG STORMWATER MANAGEMENT FACILITY NOR774 OF 774E SITE ACROSS CLIFFSTONE BOULEVARD. FILTER FABRIC eNTe4F ClleO e ADJACENT AREAS: warAcrEn son. � a' Im[snlil _ THIS SITE IS SURROUNDED TO THE NORTH, SOUTH, AND WEST BY EXISTING ROADWAYS, CLIFFSTONE BOULEVARD, THICKET RUN PLACE, AND - -III-III - rllrll NORIHSIDE DRIVE, RESPECTIVELY WITHIN THE NORTH POINTS RESIDENTIAL NEIGHBORHOOD. TO 774E EAST OF 174E PROPERTY IS AN EXISTING � - _-pJ=�l��p=_ _ WOODED AREA AND STREAM, WHICH CONVEYS VIA CULVERT TO AN EXISTING STORMWA TER MANAGEMENT POND SERVING THIS DEVELOPMENT. SILT _ _ III _ III II I H III- III -III -III -II I te^ III[ =M=-M _ FENCE Wg7H WIRE BACKING, DIVERSIONS, TWO SEDIMENT BASINS, A SEDIMENT 7RAP, INLET CONTROLS AND VARIOUS OTHER ESC MEASURES ARE III 11III-III-III111 II lldll-III=III-11- 1�11=III=ILL-IIrII�I�I�IH- = 1= IIIIL1-1,I-'1_il-'i1=111 TALI- PROPOSED TO LIMIT THE POTENTIAL FOR CONTAMINA77ON OF THESE ADJACENT PROPERTIES AND WATERWAYS. 11 OFFSITE LAND DISTURBANCE, =1 ��T=- ---- - OFFSITE LAND DISTURBANCE /S LIM17ED TO PUBLIC RIGHT-OF-WAY AND EASEMENTS V WMuV SOILS• SEE SOIL DESCRIPTIONS ON 774IS PAGE, AND THE PHASE l ESC PLAN FOR THE BOUNDARIES. DD TEMPORARY 18" DIVERSION BERM CRITICAL AREAS EXIS77NG STEEP SLOPES AND A STREAM ARE LOCATED AT THE PERIMETER OF THIS SITE. THE STEEP SLOPES ARE A MIXTURE OF PRESERVED AND MANAGED STEEP SLOPES. THESE AREAS ARE CONSIDERED TO BE CRITICAL AREAS THE CONTRACTOR SHALL GIVE EXTRA ATTENTION AND CAUTION IN AND AROUND THESE AREAS TO ENSURE SEDIMENT IS NOT DEPOSITED OUTSIDE THE SCOPE OF THE PROPOSED PLAN. TREE PR07EC77ON FENCING, SILT FENCING, DIVERSIONS AND SEDIMENT TRAPPING DEVICES SHALL ALSO BE INSTALLED AS A FIRST STEP IN LAND DISTURBANCE TO ENSURE THESE CRITICAL AREAS ARE MAINTAINED. SEQUENCE OF CONS777UC770N. 1. CONTRACTOR SHALL NOTIFY THE ALBEMARLE COUNTY COMMUNITY DEVELOPMENT ENGINEERING DEPAR7MENT TO SCHEDULE A PRE -CONSTRUCTION MEETING. 2. PRIOR TO DISTURBANCES, THE LIMITS OF DISTURBANCE SHALL BE FLAGGED AND THE TREE PROTECTION FENCING SHALL BE INSTALLED. J. NO EROSION CONTROL MEASURES MAY BE REMOVED DURING THE CONSTRUCTION PROCESS W7HOUT THE APPROVAL FROM THE INSPECTOR ON THE PROJECT. 4. INSTALLA7ON OF THE PROPOSED CONSTRUCTION ENTRANCE SHALL OCCUR NEXT. THE CONTRACTOR SHALL INSTALL THE PAVED ENTRANCE TO MEET THE MINIMUM CONSTRUCTION ENTRANCE REQUIREMENTS SHOWN ON THE THE DETAIL ON THIS SHEET. THE CONTRACTOR SHALL ALSO PROVIDE CONSTRUCTION ROAD STABILIZATION TO THE SURROUNDING AREA ENVISIONED FOR THE CONTRACTOR PARKING & STAGING AREA. CONTRACTOR SHALL ENSURE THE CONSTRUCTION ENTRANCE AND PARKING AREA ARE PROPERLY GRADED AND DRAIN TO AN ADEQUATE E&S GENERAL SLOPE (311 OR LESS) PER ACRE MEASURE. THE CONTRACTOR SHALL INSTALL SEDIMENT TRAP #5 FOR VEHICULAR FLASH WASH OFF, W17H A PAVED RIGHT-OF-WAY TOTAL LBS DIVERSION DISCHARGING INTO IT. CONSTRUCTION ENTRANCES ARE TO BE INSTALLED WHERE CONSTRUCTION VEHICLE ROUTES INTERSECT KENTUCKY 31 FESCUE 128 LBS. PAVED PUBLIC ROADS, PROVISIONS SHALL BE MADE TO MINIMIZE THE TRANSPORT OF SEDIMENT BY (VEHICULAR) TRACKING ONTO THE PAVED RED TOP GRASS 2 LBS. SURFACE. WERE SEDIMENT IS TRANSPORTED ONTO A PUBLIC ROAD SURFACE, THE ROAD SHALL BE CLEANED THOROUGHLY AT THE END OF SEASONAL NURSE CROP 20 LBS. EACH DAY. SEDIMENT SHALL BE REMOVED FROM THE ROADS BY SHOVELING OR SWEEPING AND 7RANSPOR77NG TO A SEDIMENT CONTROL 150 LBS DISPOSAL AREA. STREET WASHING SHALL BE ALLOWED ONLY AFTER SEDIMENT IS REMOVED IN THIS MANNER. SEASONAL NURSE CROP 5. THE IN177AL ESC CONSTRUCTION MEASURES, AS SHOWN ON THE PHASE l EROSION & SEDIMENT CONTROL PLAN, SHALL BE INSTALLED NEXT. FEBRUARY 16 THROUGH APRIL ANNUAL RYE THE CONTRACTOR SHALL BEGIN BY INSTALLING THE PERIMETER SILT FENCE. PERIMETER MEASURES INTENDED TO TRAP SEDIMENT SHALL BE MAY 1 THROUGH AUGUST 15 FOXTAIL MILLET CONSTRUCTED AS A FIRST STEP WITH ANY LAND DISTURBANCE ACTIVITY AND SHALL BE MADE FUNCTIONAL BEFORE UPSLOPE LAND AUGUST 16 THROUGH OCTOBER ANNUAL RYE DISTURBANCE TAKES PLACE. NOVEMBER THROUGH FEBRUARY 15 WINTER RYE 6. ONCE THE PERIMETER EROSION CONTROL MEASURES HAVE BEEN INSTALLED, THE FIVE SEDIMENT TRAPS SHALL BE INSTALLED. ONCE THE COUNTY INSPECTOR HAS APPROVED THESE MEASURES, THE CONTRACTOR SHALL PROCEED TO LIGHT CLEARING OF THE SITE. FOLLOWING THE NOTES: INSTALLA7ON OF THESE MEASURES, THE CONTRACTOR SHALL INSTALL THE DIVERSIONS. THE DIVERSIONS SHALL MAINTAIN POS177VE 1. LIME AND FERTILIZER NEEDS SHALL BE DETERMINED BY SOIL DRAINAGE TO THE SEDIMENT TRAPPING DEVICES AT ALL 77MES THROUGHOUT CONSTRUCTION. ANY REMAINING EROSION CONTROL ITEMS AS TESTS AND APPLIED IN ACCORDANCE WITH VESCH STD. 3.32. SHOWN ON THE PHASE l EROSION CONTROL PLAN SHALL ALSO BE CONSTRUCTED AT THIS TIME. 7. ONCE ALL THE PHASE I EROSION CONTROL ITEMS HAVE BEEN INSTALLED & ARE OPERATIONAL, DRAINAGE IS PROPERLY CONVEYED TO THESE 2. SEEDINGS TO BE MULCHED IMMEDIATELY UPON COMPLETION MEASURES, AND THE ESC INSPECTOR HAS GRANTED APPROVAL, THE CONTRACTOR CAN BEGIN CLEARING THE REMAINDER OF THE S17E OF SEED APPLICATION, IN ACCORDANCE W/ VESCH STD 3.35. TEMPORARY SEEDING, PERMANENT SEEDING AND DUST CONTROL SHALL BE IMPLEMENTED AS REQUIRED. PERMANENT SEEDING SCHEDULE PS 8. AFTER CLEARING THE PROPOSED AREAS THE CONTRACTOR CAN PROCEED TO PHASE ll OF THE EROSION &SEDIMENT CONTROL PLAN. UPON O NO SCALE INSPECTOR APPROVAL, THE CONTRACTOR SHALL BEGIN ROUGH GRADING THE SITE TO THE CONTOURS SHOWN ON THE PHASE lI EROSION & SEDIMENT CONTROL PLAN. THE PROPOSED PERIMETER WALLS SHALL BE INSTALLED WHERE SHOWN ON THE PLANS. ANY S17E RETAINING WALL (STD. & SPEC. 3.32 OF VIRGINIA EROSION & CONS7RUCTION THAT OCCURS IN ESC PHASE 111 WITH THE GRADING OPERA7ONS SHALL FILL THE AREAS SURROUNDING THE RETAINING WALLS IN A MANNER SEDIMENT CONTROL HANDBOOK, 3RD ED.) THAT ENSURES THE FILL LOCA7ONS ARE LEVEL VER77CALLY AT THE END OF EACH WORK DAY. SUCH A PRAC77CE WILL LIMIT CHANNEL FLOW AND PROM07F SHEET FLOW. WORK ASSOCIATED WITH ANY RETAINING WALLS NEAR A GREENWAY SHALL OCCUR ON THE TOP SIDE TO REDUCE P07EN77AL IMPACTS TO THE DOWNSTREAM AREA. MEASURES INTENDED TO TRAP SEDIMENT SHALL BE CONSTRUCTED AS A FIRST STEP WITH ANY LAND DISTURBANCE ACTIVITY AND SHALL BE MADE FUNCTIONAL BEFORE UPSLOPE LAND DISTURBANCE TAKES PLACE. 9. THE CONTRACTOR SHALL INSTALL ANY REMAINING EROSION CONTROL 17EMS AS SHOWN ON THE PHASE ll EROSION CONTROL PLAN. UIRED. Q TEMPORARY SEEDING PERMANENT SEEDING AND DUST CONTROL SHALL BE IMPLEMENTED AS REQUIRED. 10. ONCE ALL THE PHASE H EROSION CONTROL ITEMS HAVE BEEN INSTALLED & ARE OPERATIONAL, THE SITE IS ROUGH GRADED, PERIMETER WALLS ARE INSTALLED, AND DRAINAGE IS PROPERLY CONVEYED TO SEDIMENT CONTROL MEASURES, AND THE ESC INSPECTOR HAS GRANTED APPROVAL THE CONTRACTOR CAN BEGIN PHASE 111 OF THE EROSION & SEDIMENT CONTROL PLAN. 11. THE CONTRACTOR CAN BEGIN INSTALLATION OF THE UTILITIES, SELECT STORM STRUCTURES, CURB AND GUTTER, DRIVE AISLES AND PARKING LOTS, BUILDINGS 3 AND 4, AND THE CLUBHOUSE AND POOL AMENITY AREAS A TEMPORARY OUTFALL PIPE SHALL BE INSTALLED AT STRUCTURE 18 TO CONVEY UPLAND STORM SEWER TO SEDIMENT TRAP 2. PIPE 17 SHALL BE BLOCKED TO CREATE A BYPASS FOR SEDIMENT TRAP 2. PIPES 9, 27, AND 25 SHALL CONVEY STORM RUNOFF DIRECTLY TO SEDIMENT TRAP 5. SEE THE ESC PLAN SHEET N07ES FOR ADDITIONAL GUIDANCE. 12. INLET PROTECTION SHALL BE INSTALLED AS THE STORM SEWER IS CONSTRUCTED. INLET PROTECTION SHALL BE INSPECTED AFTER EACH RAINFALL EVENT AND REPAIRS SHALL BE MADE AS NEEDED. IF THE STONE FILTER BECOMES CLOGGED WITH SEDIMENT SO THAT IT NO LONGER UATELY PERFORMS ITS FUNCTION, / ADEQ THE STONE MUST BE PULLED AWAY AND CLEANED AND OR REPLACED. TABLE 3.31-A 13. ONCE ALL THE PHASE 111 EROSION CONTROL 17EMS HAVE BEEN INSTALLED & ARE OPERATIONAL, AND DRAINAGE IS PROPERLY CONVEYED TO SEDIMENT CONTROL MEASURES, AND THE ESC INSPECTOR HAS GRANTED APPROVAL, THE CONTRACTOR CAN BEGIN PHASE IV OF THE LIMING REQUIREMENTS EROSION & SEDIMENT CONTROL PLAN. FOR TEMPORARY SITES 14. THE CONTRACTOR SHALL ENSURE THE UPLAND WATERSHED IS STABILIZED, AND WITH INSPECTOR APPROVAL, FILL SEDIMENT TRAPS '3' AND '4' TO FINAL GRADE, WHICH SHALL ALLOW FOR THE CONSTRUCTION OF BUILDINGS 1, 2, AND Z 7HE CON7RACTOR SHALL REMOVE SEDIMENT Recommended Application LADEN MA7ERIAL & BACKFILL THE AREAS WITH S7RUC7URAL FILL TO 7HE GRADES SHOWN ON THE GRADING PLAN. THE CONTRACTOR SHALL PAY pH Test n�i�1��Limestone SPECIAL AT7ENTON TO THE SILT FENCE BENEA7H THESE AREAS AT THIS THE AND ENSURE THE FENCING CONTINUES TO BE EFFECTIVE. THE REMOVAL OF SEDIMENT TRAPS '3' AND '4' SHALL ONLY OCCUR AFTER ESC INSPECTOR APPROVAL. NO ITEM SHALL BE REMOVED, below 4.2 3 tOTIS per acre THROUGHOUT ALL PHASES OF CONS7RUCTION, UNLESS THE UPSTREAM AREAS ARE STABILIZED AND THE INSPECTOR GIVES PERMISSION. 4.2 to 5.2 2 tons per acre 15. ONCE ALL THE PHASE IV EROSION CONTROL 17EMS HAVE BEEN INSTALLED & ARE OPERATIONAL, AND DRAINAGE IS PROPERLY CONVEYED TO SEDIMENT CONTROL MEASURES AND THE ESC INSPECTOR HAS GRANTED APPROVAL THE CONTRACTOR CAN BEGIN PHASE V OF THE 52 to 6 1 ton per acre EROSION & SEDIMENT CON7ROL PLAN. 16. THE CONTRACTOR SHALL ENSURE THE UPLAND WATERSHED IS STABILIZED AND WITH INSPECTOR APPROVAL CONSTRUCT THE REMAINING STORM STRUCTURES AND PIPING, INSTALL INLET PROTECTION ON THE REMAINING S7RUCTURES, AND REMOVE SEDIMENT ]RAPS '1; 2, AND Source: Va. DSWC '5: THE REMAINING ENTRANCE AISLES AND PARKING SHALL BE CONSTRUCTED, AND THE PAD SITES FOR BUILDINGS 5 AND 6 SHALL BE PROVIDED PERIMETER SUPER SILT FENCE TO CONTAIN THE FINAL DISTURBANCE ON -SITE ONCE THE S17E /S STABILIZED, THE CON7RACT0R SHALL CONSTRUCT THE FINAL BUILDINGS 5 AND 6. 13. PERMANENT OR TEMPORARY SOIL STABILIZATION SHALL BE APPLIED TO DENUDED AREAS WITHIN SEVEN DAYS AFTER FINAL GRADE IS REACHED ON ANY PORTION OF THE SITE TEMPORARY SOIL STABILIZATION SHALL BE APPLIED M7TH/N SEVEN DAYS TO DENUDED AREAS THAT MAY NOT BE AT FINAL GRADE BUT WLL REMAIN DORMANT (UNDISTURBED) FOR LONGER THAN 30 DAYS PERMANENT STABILIZATION SHALL BE APPLIED TO AREAS THAT ARE TO BE LEFT DORMANT FOR MORE THAN ONE YEAR. 14. THE CONTRACTOR SHALL MAINTAIN ALL EROSION CONTROL MEASURES AS SPECIFIED IN THE 14RGINIA EROSION AND SEDIMENT CONTROL HANDBOOK, REMOVING ONLY WHEN APPROVED BY THE LOCAL PROGRAM ADMINISTRATOR IN ACCORDANCE WITH THE VIRGINIA EROSION AND SEDIMENT CONTROL HANDBOOK. 15. ALL TEMPORARY EROSION AND SEDIMENT CONTROL MEASURES SHALL BE REMOVED WTHIN 30 DAYS AFTER FINAL S17E STABILIZATION OR AFTER THE TEMPORARY MEASURES ARE NO LONGER NEEDED, UNLESS 07HERWSE AUTHORIZED BY THE LOCAL PROGRAM ADMINISTRATOR. TRAPPED SEDIMENT AND THE DISTURBED SOIL AREAS RESULTING FROM THE DISPOSITION OF TEMPORARY MEASURES SHALL BE PERMANENTLY STABILIZED TO PREVENT FURTHER EROSION AND SEDIMENTATION. TEMPORARY RIGHT-OF-WAY DIVERSIONS TYPICAL GRAVEL STRUCTURE TYPICAL EARTHEN STRUCTURE Source: Adapted from Installation of Straw and Fabric Filter Barriers for Sediment Control, Sherwood and Wyant Plate 3.05-1 Source: Va. DSWC 3.11 paned construction entrance lorerosion control plaits 1992 3.38 Plate 3.11-1 ,Tp L .- 70' YIN. 'ONSTRUCTION ACCESS 3" SY-2A ASPHALT TOP COURSE rEXISTING zz z>< PAVEMENT _ _ -4! T^71 ` - I, 1, !'A A'., -AGATE BASE PROFILE ".- �70' MIN. ° "v'_--.1--1i'. ASPHALT PAVED ^ A WASHRACX _,%, _ EXISTING £ �i,.Y; 27t PAVEVENf ) I2% 12' NO .- Ix / •MUS EXTEND FULL-._ WIDTH GA ,~POSITIVE DRAINAGE OF INGRESS AND EGRESS To SEDIMENT CPrRATIDN TRAPPING DEVICE FLM 11' MIN - +{TOSN.VNA IVE GE z; TO SEDIMENT ENT IRAI'PING DEVICE _TER C_C•H SECTION A -A 1 InaW1Rall walet lap of 1 a1011111L't be E6' 111cil Nllh a nullmumn I ultb hautotk rblltott t-ah a ,,npphvl¢ A M-3Sh Iloce % Vb A Lhauetel of 1 4 MKII I'll adequale I.0102111111e6Aae W..141 wale) l llut Ile Lallled au'm houl Nle entiallLe hT all appl ol'eef .eNWlx :u ea to IelUOFe >echtueltl .-UI .ealuuettl >hau be pl e'elted hour atlamY Stenn dl as .,. dltthP of waletcomaes PAVED WASH RACK ;;;A,I Source: Va. DSWC Plate 3,38-2 z O ''AA a_ V/ IXI Z" to w Oz O In ww w (A O� W SA iCOTT/R. CbLLINS'I Lic. No. 035791 ;1�- ?, 06/08/22 IAA N U. o N 0 0 0 CD LU T_ ti C7 M z(3) U) N > _j m J 1 Q Q 1 W O LU ' ) Val W N °6 N = WW\ a- / \Q / W LL -T- i J z N cjL/ L > 0 Q U) w II z L90 U W J O J (n 01-1 Za I F_ z � O z WI Z F" �__ W UlC/) Q 0 W Z LLI Q � W -V F_ � _ v, z z j F_ 0 O � O j Q � W O CD N z w J I-- c~.l ~ CL Icn JOB NO. 182150 SCALE N/A SHEET NO. 6 1/ss` °dI "_\^- oa b —'N ass ��ss 7'1uJJ / j ISS ssr w T a a ' s iSS / I 6 iX �i"ss 11 NORTHSIDE t ooY ss•ss----/55 / I / / / I.D I PUBLIC DRIVE OUTFALLATLOCATION�F' -4W_ ass '✓ss ---' / / BLI RI E llj�' I 5�^ten C GHTpF EXISTING GRAVEL OUTFACE `� ' PROPOSED SILT FENG�E SSF j RAW wAY Y __ �__ e„. WITH WIRE BACKING PROPOSED LIMIT -- - - 61 TH OFF o , O S0 R. LLINSZ b / / PROPO 18 VIt: RSTOIN. -- _w ic. No. 0357 \ �, 1 // ° ° .. ,. °.° OF DISTUBANCE LION. /ss CONTRACTOR SHALL ENSURE -r,r ssr -_ .sF-�.-u. -, c F�SSF-55f f v Y- -, CONTPRACTOR S AILL ENSURE Po _ — x — i ° 06/08/22w4 POSITIVE SLOPE IS MAINTAINED. a / - " -rsr POSITIVE SLOPE IS MAINTAINED. 1 / d,D „r - \ \ O �VOT DISTUR ASS g�ti z FIR T STEP �N DISTURBANCE. ^a DD-V EXIS ING TRANSFORMER ZONAL E v� w BERM SHALL BE STABILIZED AS A \ \ l BERM SHALL BE STABILIZED AS �. � � v s,,��, FIRST TEP IN DISTURBANCE. / / � ""'� I No PROPOSED SUPER SILT FE�CE SS �C/ w 1 • Z ° A'es s•s < �O q � � sic--�_" - II \ \ �R \ ♦ \\ � � §`�\ I -.�:e / /js/ - / A \ \\ V \ TS\ \ \ \ A \\ A \ vv \ \ A \\ vv V A\\\ \ v V \ vv v y vv/ v A A v A � ♦♦ ♦ � \� ys SF PROPOSED' SUPER SILT ENCERNASE I w O DC -fti tam °xST II - 0I I V \ A \\ \\ TS �� Ln r 0 \\ \\ \�\ �� \ W Z j 2.58 acres °S� \ 0 0 / Z ST3 / O oLn v ��/�;m SOILSYPE y� �� vv vv PHASE I V vv v vV VlLU U) 34D V vv v� vv vv vv vv vv A \ H E m \ V v A v v ST #3v IA 1 m AV A �� LU Co�1.93 acres v i _ A `v vv v A v v 1V A l A\ vvv A A\ T$ v DC V I SOIL TYPE � 2 / zB w N \ \ 7 ----__ \ PROPOS D 18" DIVERS ON. I n I \\ \ \\ PS \\ \ / \\ \ POSITIVE SLOPE IS MAINTAINED. o 0 \ CONTRACTOR SHALL ENSURE `o _ \ \ D BERM SHALL BE STABILIZED AS U A FIRST STEP IN DISTUR-B NCE. \V C A •�000 � V A V \I I I �. o TS \ N � � ' - — �' � PHASE I i\ ®�--------__ - vv v j 00 ST #4 ��� L9 �\ 1 II y i i � M � �� I I _ —�,� o.95 acres --__N 9 \ N I � I I I \ � I � ♦♦ T��� I I I �� I l i I I � � 3 M N STOCKPILE / ♦ / / a l J SF SURROUNDED BYr SILT FENCE ♦ ♦ / � � TS pC �6� v I I LU a --------------- II I j / I l l l �/ ♦♦-_------ / l l I I I r-� o ♦ ♦ --- W Nil /-v i / ♦ ♦ /' / ST4/ N< U) o Q ' P PHASE I `.-- - --- BM , /// // /l i � w z LOCATION OF FUELING AREA Lz5 v PHASE I / / PROPOSED�/� - PARK NG AND STAG N< CONTRACTOR G AREA --- / // // / �--i ST # o 5 CRS _ b6b' LLI Q ST # 2 LOCATION OF 15 CY DUMPSTER 2.85 acres /' 0.72 acres LOCATION OF PORTA-POTTI� o U LU / o _-'�� // / / Ur J U woo w ro / 2 u THE FUELING TANK SHALL BE COMPLETELY, �- / / / /' �� 0 SURROUNDED BY A 2' DEEP, 2' WIDE EARTHEN BERM S �V / / W W �. W (f) °e WITH A HEAVY MIL POLYETHYLENE LINING` OR BE PLACED IN AN IMPERVIOUS OPEN -TOP DUMPSTER. THE \ / _ , PROPOSED BERM OR DUMPSTER SHALL CONTAIN FUEL y S,� 0 L 1 ENSURE VOLUME CAPACITY IS 10 /o LARGER THAN THE IN THE EVENT OF A SPILL. CONTRACTOR SHALL 49� -- v Z low / MAXIMUM VOLUME OF STORED FUEL. I I �'' / //� ' '' '/ / / / / . - — Q Z w / // / // PROPOSED 18 DIVERSION. Q / / i / / // /' / / CONTRACTOR SHALL ENSURE �� �� LU z POSITIVE SLOPE IS MAINTAINED. ti /�/ �J,J 0 ss ss.... ss=—sh—ssr—ssr ssr '�# / / / / / / / V i 4 ' / / / / / / � — �� �� �% � LL Z /' /' i' BERM SHALL BE STABILIZED AS A - - - - - -- C7 w C \ i / / / / i / / / / / ° 4 FIRST STEP IN DISTURBANCE. PROPOSED CONCRETE WASHOUT A�2EA _ — i (J Q -- W o o -,r�jCONTRACTOR SHALL INSTALL A o W DIVERSION ACROSS THE - V W �° ROP SE �A�/ED Cl7NSTRUCTION ONSTRUCTION ENTRANCE ° - ° -- - -° _ ° (ENTRANCE iz'x o' MIN. w/WASH,o° a 9 ACK&DOWN GRADIENT SEDIMENT Z o PROPOSED LIMIT TRAPPING DEVICE TO TREAT FLASH ®® v - ' OF DISTUBANCE __ -- - - � �� // /�y/gs / s� U FFF ICU�@W SH FF �s° c-" _ EXISTING NATURAL CHANNEL AND EXISTING__ i _— CULVERT SHALL CONVEY PROPOSED ��� ,',, a -- < _�f� / l l \ / / / / CN STORMWATERMANAGEMENTFACILITYr WHICH � TREE STORMWATERFROM OUTFALLTOEXISTING SOIL TYPE / HAS BEEN DESIGN D FOR THE PROT3D / w so /_---- LL RUNOFF FROM THIS SITE - �R IC A�E/ / _ _ _ ._ / r • / / / / / / / // / ss ' � i i i ssr—ssr—ssr'srs ssr ssrsss ssr ssr=ssr Gsr lssr Tssv�ssr— sss—ssr=ssr ss. — JOB NO. w ET 182150 30 ft. - -_ i'i' / /� _ SLOPES STEEP / y ER THAN3aSHALLBEPLANTEDWITHANATIVE o OPOSED li5 DIVERSION. - - {Y , - / _ - - _ _ - , �' ' / / / / / / / , / - / SLOPE MIX WITH ANNUAL RYEGRASS BY ERNST scale CONTRACTOR SHALL ENSURE CONSERVATION SEEDS ATARATE OF6oL65.PER ACRE, ORi 1°-_30' o POSITIVE SLOPE IS MAINTAINED. 'p PROPOSED SILT FENCE , '' PROPOSED TREE ----_- _ '' , ,-'' / ��' �' / /'/'/ / ___ _- ----r - NOTE: OUTLET PROTECTIONSSHALLBE INSTALLED LB. PER T,000sf, UNLESS OTHERWISE SPECIFIED. THESE AREAS 1� SS TP PROPOSED LIMIT ---- '- / BERM SHALL BE STABILIZED AS A ' - - WITH WIRE BACKING PROTECTION, — — --- ' / '� / /� ' /// ---_-- __� - / OF DIST,U AN E - / / /' /' �' / / /�/ 'G _ — s - __ _ _ _ WHERE DIVERSIONS ENTER THE TEMPORARY SEDIMENT ARE HATCHED ON THIS SHEET WITH A'BM' SYMBOL AND ALSO SHEET No. n FIRST STEP IN DISTURBANCE. ! - �� '.. �' x ---- -, /-�� ���/ / / ///// /'/� --- _ -----�_�''f �_ BASINS. ALL TEMPORARY OUTLET PROTECTIONS SHALL BE REQUIRE BLANKETMATTINGINACCORDANCEWITHTHEVESCH ------ / i 4'Wx10'Lx2'D 8t SHALL CONSIST OF VDOT CL. AI STONE. STD. & SPEC. 3.36. SLOPES SHALL NOT EXCEED za, AS SHOWN. Summary of Sediment Trap Drainage Areas acres Phase 1 Phase 2 Phase 3 Phase 4 Phase 5 Trap 1 2.58 2.68 2.63 2.78 Trap 2 2.85 3.00 3.00 3.00 Trap 3 1.93 1.85 1.15 - Trap 4 0.95 0.92 0.32 - Trap 5 0.72 0.72 1.85 2.03 ss✓ a 0 Al"�^\V�� ss\ ss �s v � �, ass �§ /��Qfifj \ \ I NORT SIB °—�/ I��' PUBLICRI�H EURIVE ouTFALLArLocATiow� w__ ss _ 61 T OF WAy EXISTING GRAVEL OUTFALL °—v— _ _ — (o,e -- O SCOTT R. LLINSZ / / Y �PROP(SSED SILT FENCE O �W -V—V -< S J \WITH WIRE BACKING i / - OF ISTUBANCE PROPOSED 18" DIVER—STON. L) Lic. No. 0357911, SSF R // PROPOSED LIMIT / s PROPOSED 18 VSI �- �oe t �� / ,�r ,��� r r e _ CONTRACTOR SHALL ENSURE — n 06/08/22 w 0. POSITIVE SLOPE IS MAINTAINED. �` "-'-�� v ��� �o BERM SHALL BE STABILIZED AS A DD a _ss.- \ u _ r-- c / POSITIVE SLOPE IS MAINTAINED. j DING TRANS \ �o��s z FIRST S ALL BE DISTURBANCE. BERM SHALL BE STABILIZED AS D'EXISTQRMER SIONAL E� w -, , _, / q — _ a ° A FIRST TEP IN DISTURBANCE. BM \ / I ` BM z ll\ $ 1 ` -'-ssr �� . y -- / - - �---- z O 0 O V A A A OV .� a \ 484BW, 490TW PS `� v a C " ra •I I 1 \ \ \ \ \ \ U I \ I I 1 1 \ \ \\ \ \ \ TS ` DC \` , \ \\�\ & \�\ 9�s H r \ \ P \ 1 HA�E II \ ���� � ` • / Z in Ln � s \ \ \ \ 90 ST3 `\ : 3 ca ST #3 v wLn PHASE II 1.85 acres V A` A I > A ` \ I PS Lu 2.68 acres ° \ V A A A\ \V vv v V o so Av / V `V ` A q_ a V �� v O A �� �` ��ti / N co 1 v v v v v / `v vv �O� 96 ----___ CONTRACTOR SHALL EN�RE o N I V v v / `v v v _ -�� ��A D POSITIVE SLOPE IS MAINTAINED. 0 0 - \ BERM SHALL BE STABILIZED AS v / I /-___ `v �I A FIRSST S P IN DISTURB NCE. �` I / I A V v A V 1 1 1 o TS �C / M I --- 0 /\��� `V /1 � 1000 II c {I " �. ��� I ► _ \\\ �'' II II I o v I _ P 1 j �I I II II II / I I / / I II� I C� STOCKPILE ♦% �/ PHASE 1 I I I o I / 1 `\ J �' II I I / SF SURROUNDED BY� � / � � � ► � // I a I I I � a j I SILT FENCE / TS D ST µ / w / ♦ I1' ---------------- o U) / Lu ( rn -v I ; ; o / , / --- • 0 2 acres ; , $T4/ i Q 61 PHASE 11 --1-- / % L u _ LOCATION OF FUELING AREA / v / / / cT �/ CRS --�/a� / L1J HAS E 11 / / ` J I f1' 5 PROPOSED CONTRA OR / � � z � ,� / � PARKING AND STAGING AREA --- �� " , / / / / I I I � - / / �� 2 //� �'� PS / �� / 0.72, a c re S ---- L CATION OF IS CY DUMPSTER / LOCATION OF PORTA POTfES / // / /" O J o �� ' / i' — / / _ - // U) H� .00 acres `� — — -�Lu �� / 3 ,, " Ts ` \ -' ----- - / / "Sal; /, ''� �G - /� E ` / - � ' �/ / ��� U Z --- --- I / / `o / i �� �- // / / / /� i 0 � a J BM V v a THE FUELING TANK SHALL BE COMPLETELY �� I SURROUNDED BY A 2' DEEP, 2' WIDE EARTHEN BERM �s / // Y V-i m a WITH A HEAVY MIL POLYETHYLENE LINING, OR BED �/ °--� Qlz W o //js/ / // PLACED IN AN IMPERVIOUS OPEN -TOP DUMPSTER. THE v / r /' / / / s/' / PROPOSED BERM OR DUMPSTER SHALL CONTAIN FUELQ - 0 E IN THE EVENT OF A SPILL. CONTRACTOR SHALL / � ' �'/ ENSURE VOLUME CAPACITY IS 10% LARGER THAN THE � `� � , - I /\. So Q Q o MAXIMUM VOLUME OF STORED FUEL. ��� `� � �/ � !� \ � � z % // / / / /' PROPOSED 18" DIVERSION. `�► / tV \ w Q z / CONTRACTOR SHALL ENSURE - --- - - - ��y Q w POSITIVE SLOPE IS MAINTAINED. ti LLJ BERM SHALL BE STABILIZED AS A p TS DC FIRST STEP IN DISTURBANCE. \ --- - - c� m O P . L z PROPOSED CONCRETE WASHOUT ARE ; v Q Lu ONTRACTORSHALLTNSTALLA _ - ` I k6D - , -7,/ / P (EDC CONSTRUCTION' f R/W DIVERSION ACROSS THE RWD \ tCONSTRUCTION ENTRANCE \ ENTRANCE (12'x70' MIN.) w/WASH OP RACK & DOWN GRADIENT SEDIMENT Q = a Wss TRAPPINGFROMICETOTREATFLASH (� / �/ / - - - - \ / ��s s UI F r ICUj4RW SH FF � 4 / w / EXISTING NATURAL CHANNEL AND EXISTING = - x ' ' CULVERT SHALL CONVEY PROPOSED � / ' STORMWATER FROM OUTFALLTO EXISTING - - - - ' - - - - _ STORMWATER MANAGEMENT FACILITY, WHICH / / / /' T a ' ' ' HAS BEEN DESIGNED FOR THE STORM WATER _ --- / 1 - ---- ' so2a sN � �'j RUNOFF FROM THIS SITE;'- -- _ l l l / 11 / IC ALL' _ - - l ld i5 0 / 0 W -' / �/ -�� ssr—ssr--u.uF / ssr—ur:ss ssrssru.—ur :sr::rssr�sr'ss.—u.-s:rurssrss.:sr—:sr— r -=ssr __ V/ / / / / JOB v O O E vi- inc N'/ 30 ft182150 u Vl D / SLOPES STEEPER THAN 1 SHALL BE PLANTED WITH A NATIVE // - i _ - / .i i'ii�i ��/ �i ii / _ // / i �- �� - �J// 111 l/i l 3 SCALE pROPO �D 1�' DIVERSION. / '� _ �_ _ - / / / / / _ / / • � '" � � � / � � � / _- � _ _ � - / -__ � / / / / , SLOPE MIX WITH ANNUAL RYEGRASS BY ERNST � CONTRACTOR SHALL ENSURE j / --' / _ - , - o/ i i / i i i / / / / �/ / / / -- - i - J / / / CONSERVATION SEEDS AT A RATE OF 6o LBs. PER ACRE OR i "-_ o _ -/ _-/ -�'� i ice, __-_ �� l / l l / l / l l r POSITIVE SLOPE IS MAINTAINED. ' PROPOSED SILT FENCE PROPOSED TREE , '' - - _ _ , - , - , - / / / / / _ _ - - _ _ - _ _ - - _ - _ - , \ /� / / / / j / / / LB. PER i 000 sf, UNLESS OTHERWISE SPECIFIED. THESE AREAS / DD SSF, - PROPOSED LIMIT --- --- --_ ., — _ i i i i / / - -/ r / _ _ 11 l l 5/ l BERM SHALL BE STABILIZED AS ,,� -WITH WIRE BACKING%- PROTECTION OF DISTUBANCE- ---- '' /' ' / / %/ ' - - - ------ --� - --r - 1 /y //j / /// / AREHATCHED ON THIS SHEET WITH A'BM'SYMBOL AND ALSO SHEET NO. n FIRST STEP IN DISTURBANCE., , % _ _ - _Y - _ / ' / // // / / / --- _ _ - - l /j l l / //' REQUIRE BLANKET MATTING IN ACCORDANCE WITH THE VESCH N / STD, &SPEC. 6. SLOPES SHALL NOT EXCEED z:i AS SHOWN. S 3-3 hiss✓. ^_..— F-^—"�P LE ' o assss s� �s1 q OR THSIpEIC RIGHT DRIVE /' �� s Ys� PROPOSED SILT FENCE 31 - 61 1 OF WAY <- - s> WITH WIRE BACKING SSF R�I/V /� PROPOSED LIMIT _ „ / s/ / _ s I /� u� 1 / � !� - ,ry /J ° ♦ � SSF °.. ♦ e — S °� SS ♦ \ \ O — SF-5��5�-55F 52 >�. '.e ° e / J/J \ \ ass°ssf �52F—-------- --I -- — \ _ � Spa-4Lc�—�� � .: •_ ° �' a OF ISTUBANCE r v / \\ST #1 \ a. LI in �t 77 II I 1 £ Ml£!OTS M8L05 . I05 M85L IP w w 3 ,� v� M1005 M85'S6b bz� ,.. _Nn Dow CD F \\ \ £ A � •mil `v a v 71 A v I ;A.^ _ - v oa II \ \ 0 CP I/ vvo v vI 3u O v n" v ro \\ N 0 V (n C: m !I__ ss- 'I- • F, vA �� I r-,R °F, O�IIOT DISTUR NSFO L� — \ 5FF q \ - ` SSF- Sif ' \ 484BW, 490TW `` \ PHASE III vvvvv v vv v v vv v`, `v SIT #3 �19� `v 1.15 acre vv vv vv v F \ \ \ I 11 2 \ I 00 \ w 7 w w w w w l s-w w— IP w ,, - -` - - - � \ _ I Lic. No. 035791 � - I kA_ 06/08/22 Ad i z z c O H L c �� W K N N W C N � O to O ° 6 i �NDo I /I \V O a 1 B \\ E �\ /\I I� > Cn 00 �zGGA,/ Y res IP P I vI III r m PHASE II - a\ i Ln :: i - ��- o.3z acres, i M 1 I I La _ I Lu i � I P � ♦ 4 I / ST4 04 Z < � INSTA L A EM ORA Y 0 TFALL P PE A STRUCTURE 18 O CONVEY PH SE II AND I / / LOCATI OF FU LIN� AR// " i d / - / w 1 / o STORM RUNOFF TO PROPOSED SEDIMENT TRAP #2. IN PHASE V, UPON INSPECTO « � / % ° � - / � �\ PROPOS D CONT&OZR / z APPROVAL, PERIMETER SUPER SILT FENCE SHALL BE INSTALLED AROUND THE PAD FOR / / / �, S _- W '-I BUILDINGS 5 AND 6, PIPE 17 SHALL BE OPENED, AND THE TEMPORARY PIPE AND P / ^ PARKING AND STAGING AREA , / / / /SEDIMENT TRAP 2 SHALL BE REMOVED. ONCE SEDIMENT TRAP 2 IS REMOVED THE FINAL ' Q / /' _--- LOCANON &F 15 CY DUMPSTER �� J Z / w / _ �' o ) x CL L P� / LOCATION OF �ORTA POTnE / �/ / / o C NSTR CSION OF BUILD NGS 5 AND fiSHALL BE C MPLETED. �" __ - `� > O J �—., w/�w—.,www w / /1IF I I I ` / --- ---- s O w Z Lu _j U) 0 0 // -2 - ----- IP/ ♦ IF / _ / / '/ L� / Lu n / THE FUELING TANK SHALL BE COMPLETELY v� w / ORARY PIPE _ r - (, / / mow, Lu e , I \ � � � � / / S =T.-=�--,— .T.-� S ,• „ �- SURROUNDED BY A 2 DEEP, 2 WIDE EARTHEN BERM � � ; Ip / � Y 0 HDPE� -LP; 5=2. / // WITH A HEAVY MIL POLYETHYLENE LINING, OR BED _ IP /t 7 Q W o f ' PLACED IN AN IMPERVIOUS OPEN -TOP DUMPSTER. THE ' �� INV. INy497.sz / Q // PROPOSED BERM OR DUMPSTER SHALL CONTAIN FUEL \ INV. OUT. 496.9e'/ / !, — siN E / // IN THE EVENT OF A SPILL. CONTRACTOR SHALL -- _� -^° —"— �� u ENSURE VOLUME CAPACITY IS 10% LARGER THAN THE - - — �� So Q o / Ip // // // / MAXIMUM VOLUME OF STORED FUEL l� z / — — O / ' ' ' ' / /sg ALLOW PIPES 9, 27, AND 25 TO CONVEY PHASE III'AND IV STORM RUNOFF TO PROPOSED ' % CC, C7 \ W Q Q w /' / �o / SEDIMENT TRAP #5. IN PHASE V, UPON COMPLETION OF PROJECT STABILIZATION, AND uJ Q z ' L /' /' / / j e / // INSPECTOR APPROVAL, ST #5 SHALL BE FILLED IN, THE REMAINING STORM STRUCTURES \ �- ST5 //' /�� V ply Lu r-� z INSTALLED, AND THE ENTRANCE ROADWAY COMPLETED:,\ - - - / Lf) w / PROPOSED CONCRETE WASHOUTk­tELu A PS6 o ONTRACTORSHALLiNSTALLA - o R W DIVERSION ACROSS THE ` /W > /�`� � c, � ROPVED tCONSTRUCTION ENTRANCE L _ It (iz'x o' MIN J w/WASH o g� ,' � �"\ RACK &DOWN GRADIENT SEDIMENT �„•,;- A/// //' / / //� /G /// //� �/ �/ // pA RU PING DEVICETOTREATFLA$H n TRAP �� ��, -- -- � F FROM r ICU�@W SH FF -- — - - - -/ / / ��� /'/' // / j EXISTING NATURAL CHANNEL AND EXISTING� A� j� x / / / ' CULVERT SHALL CONVEY PROPOSED sr N --- N Z STORMWATER FROM OUTFALLTO EXISTING ,_ ,- � — � � �/ / TORMWATER MANAGEMENT FACILITY, WHICH HAS BEEN DESIGNED FOR THE STORMWATER i -25_ --- :p / o - 7 II/Y//'� --- / / / �' SOZgVdS� /�/ /' ii///� ''%/i 'i/// _ i-_-'''__=_- _-__--L _���/l/�ll 1C ALE ''-♦//'/'/ D I k/ RUNOFF FROM x - \0 / / L o• I / -- — — ' / —10 F SITE" _ _ / / / / // /—_ �� Imo— �-"7�-e"-- �� / /, , �' 2 0 / /��/ / i i // / / — / / / / I / / _ —\ \ l �l l/ / /l l l l l / / a U7 -° ° SS SSFSSE—RF—SSF SSF—SSF—SSF SSFSSFSSF�SSF 55F—SSFSSF55F�SP — 55f—SSf SSFSSFSSFSSFSSF—SSF— i - ssF22f w—sF=ssF—ssF-� / / / / i / / / — _ - / _ J / / i \ _ \ 1 / / / / / I. / / / v / / / /' /'/ J // / i �,---\ / l l l l JOB NO. --� \ 11 l l l inoN'/ 30 ET 182150// / / / / , / , / SLOPES PER THAN 1 SHALL BE PLANTED WITH A NATIVE PRO �D1kS' DIVERSION. -� �� � -- -- %��,'.Q�,- ,=' .- / -' ��_ -_. / L _ -�� / , -___ \ / SLOPE MIX WITH ANNUAL RYEGRASS BY ERNST scare � /' - / /� / / //// / // /' - iL T��_-- mil/ / / / / / / / / �. ❑- , c CONTRACTOR SHALL ENSURE - / _ _ - / / / / / / / CONSERVATION SEEDS AT A RATE OF 6o LBS. PER ACRE OR i 1 -30 ° /' / /' / /'/ / /' '/ / -_-- _--/ �" -' % -- i /// / / / / / / / LB.PERi000sf UNLESS OTHERWISE SPECIFIED. THESE AREAS G. ° / / POSITIVE SLOPE IS MAINTAINED. ' ,/ PROPOSED SILT FENCE' PROPOSED TREE ---- _ / �� _ _ __ __ - �� / / SSF, PROPOSED LIMIT _ _ _ // ////// / / / / //�- ----- -' r� _ -- �� \ 11 l l 5/ l F F c BERM SHALL BE STABILIZED AS A -� --WITH WIRE BACKING.. -%_ PROTECTION OFDISTUBANCE- ---- '' /' ' / / ' %/ ' ' --- ------ --� - --r - 1 �" // /� /// / ARE HATCHED ON THIS SHEET WITHA'BM'SYMBOLANDALSO SHEET NO. n FIRST STEP IN DISTURBANCE. % — _Y - _ /'' ,' "� / �/' /' /' /' / // /' / / /' _ --- _ '' _ l /j l l ' REQUIRE BLANKET MATTING IN ACCORDANCE WITH THE VESCH y / - / STD. & SPEC. 3.36. SLOPES SHALL NOT EXCEED 2:i AS SHOWN. 9 I / L i / / I / / i lI P/ //N/ v ,/ / I I !�, 1 s���s � , •r° �^ v 1 q� � I ss NOR / THSIDE III s-7— PUBIC RIGHT DRIVE /' �s Y s� PROPOSED SILT FENCE o 1 - 61 ' �F SAY WITH WIRE BACKING SSF R��IV / PROPOSED LIMIT /^ / / - s ss ✓� I � J/� 0 1 / e OF ISTUBANCE SSF �SSFSSFSS—F.. a Su — ° SF SF IIIIIIIIIIII III 1 \ P I t ry \ ,---------- \ LIWin Ml£'OT9 MOLOS wz SmIzos M1I05'M85'L6b IP I 1 \ I � V Do v \I A�� \ c I � _ l vv vvv W vv � \ I P.^ I .. nL.• \ \ 0010 \ \/ \ / wC �C \. ❑ /\ \ \ \ It 1 C zCJ v A� C 0 v v v o o vvv vvv I z m ? z I -1 \\ \\ \ \ W -I G) cn V / `ass- ! • SS o�" / / ! ��SS ass �� -• v9Lb-- r /'f` SS �1./55 --/� // ��/'' ,}�� ° J OIIOT DISTUR IPJ v ING TRANSFORMER 1 V C I � P - \ s \ \ \ \ rxR k DO19 \ \\\\ Fvv vv \\ \ A \ T C m 0 II \\ \ m v z z v \ D (n LI rxR i x v v.F 1 I \ ` \ (•�Ow ?\ I II / �6�-- vvv v i I i I Lic. No. 035791 It, - I kA_ 06/08/22 Ad i Z u 0 f E-1 e Lu Lu i W K c a 0 0 c a PI l N W xX 0 2 ti _ v I \ 1 0, \ - I� O�� o � ,Ts -- v �� ,� CTI L9 � m Y �\ ��- 2.03 a res o ��•� v` mzz i v (n j i i D� N g IT zos / / / • � •� ���� / /I ,� I • I I� I � �'`� I v \ Q i m m _ x - "` U) 04 ' Q INSTA L A EM ORA Y 0 TFALL P PE A ST UC URE 18 O CONVEY PH SE II AND I / / / / I 0 / LOCATI OF FU LIN� AR W i \ I � 1 STORM RUNOFF TO PROPOSED SEDIMENT TRAP #2. IN PHASE V, UPON INSPECTO / «% /�%� � / � PROPOSED CONT OR /' / / // / / I ' w Z APPROVAL, PERIMETER SUPER SILT FENCE SHALL BE INSTALLED AROUND THE PAD FOR / �,S _ _- _- / W i--I Z \ m / PARKING AND STAGING AREA / y ' J Q o \ �\ BUILDINGS 5 AND 6, PIPE 17 SHALL BE OPENED, AND THE TEMPORARY PIPE AND , / P / u _ _ -- / ' / J s SEDIMENT TRAP 2 SHALL BE REMOVED. ONCE SEDIMENT TRAP 2 IS REMOVED THE FINAL /' / Q / / ---- LOCATION dF 15 CY DUMPSTER LOCATION OF �ORTA-POTfE C NSTB CTION OF BUILD NGS 5 AND fiSHALL BE C MPLETED. _ _ -- - ILu r I I / I I \ I \ PH Lx_ I ST/ �1 I L9 _j (j) 0 0 / p j �— _ 2 / / , n , , �� ST2 � (%� / v / / // / ��' � tie / / (� LLJ � S a ORARY PIPE THE FUELING TANK SHALL BE COMPLETELY _ / � / WIDE EARTHEN BERM �� / Lu C SURROUNDED BY A 2 DEEP, 2 IP 5„ HDPE, 531F, S=-. WITH A HEAVY MIL POLYETHYLENE LINING, OR BE IP 9 Q o INV.INy 12 /' f,' PLACED IN AN IMPERVIOUS OPEN -TOP DUMPSTER. THE As, � _ U% o / PROPOSED BERM OR DUMPSTER SHALL CONTAIN FUEL - 497• � s CO U ' Ip INV. OUT. 496.9e isN_„ —r— —M— w p 1 / I, IN THE EVENT OF A SPILL. CONTRACTOR SHALL -_ _ i / _ _ / ENSURE VOLUME CAPACITY IS 10% LARGER THAN THE - --- i • \• So < o / /' // ' MAXIMUM VOLUME OF STORED FUEL. Q z / / / ==F IP ' ' ' ' % / ALLOW PIPES 9, 27, AND 25 TO CONVEY PHASE III'AND IV STORM RUNOFF TO PROPOSED � � � ' /' � i tV � � W Q Z � 000, i SEDIMENT TRAP #5. IN PHASE V, UPON COMPLETION OF PROJECT STABILIZATION, AN Dv - - __ - �� W O z / / INSPECTOR APPROVAL, ST #5 SHALL BE FILLED IN, THE REMAINING STORM STRUCTURES /' �� y L u INSTALLED, E ENTRANCE v - - ST5 /' z / / /' / /� �� �� 4� /' F / �/ w S ED AND THE ROADWAY COMPLETED: `� / ' / / / '� PROPOSED CONCRETE WASHOU v-- - _ --- - - - - - -lc� o W _¢ i— A poor. / ONTRACTOR SHALL IN STALL A - o i " R W DIVERSION ACROSS THE v �� / W > / ROPA/VED CONSTRUCTION (CONSTRUCTION ENTRANCE P v `' ENTRANCE (12'x 0' MIN.) w/WASH _ V RACK &DOWN GRADIENT SEDIMENT;. ° / OP TRAPPING DEVICE TO TREAT FLASH fn / \ / ssE v / - V - - 1 � r � -peg _ / FRS CU W SH FFce EXISTING NATURAL CHANNEL AND EXIST_ING� ' -- - CULVERT SHALL CONVEY PROPOSED CV \♦ �, / / / ' / / �5 / '/ // j / STORMWATER FROM OUTFALLTO EXISTING STORMWATER MANAGEMENT FACILITY, WHICH HAS BEEN DESIGNED FOR THE STORMWATER 7 _ _ ��/ l RUNOFF FROM THIS SITE _ - --' - IC ALEr / C°,;< D / [__ ° , / SS SSF SSE—Rc—SSF SSF—SSF—SSF SSF 55>- SS>--SSF SSF 55F�W 55F—SSf SSF—SSF _ _ / .• , - _ ssF—SSF—SSF— F SSF—SSF w -S-sF—uF SSF / / /' /' - - / L / / / v / / / - � / � / / , v v � / � / / / / JOB NO. SSF SSF SSF / / / / i �- V / / / / / �/ .J`�i/ %,:» ,� �lvi p 30 It. ////// / 182150 .� b -b / / / / / / / / / / / / / / -/' f _ l l l l / 1 m / / / / // / _-f // // / / - / / / _ / _ , ��v / SLOPES STEEPER THAN 3a SHALL BE PLANTED WITH A NATIVE 0 �ROPO �D 1�' DIVERSION. %' /'' / '� , '� / ///'/ ' / - _'/ / ; l l / l j l / l scare • / �giY � �" � _ _ - , , /' /' / / / / / _ _ � _ _ � � f - _ _ / � / / / / , SLOPE MIX WITH ANNUAL RYEGRA55 BY ERNST IT � CONTRACTOR SHALL ENSURE j / - - / / / / / / / / CONSERVATION SEEDS AT A RATE OF 6o LBS. PER ACRE OR 0 Gl.' _ / /' / /' / /'/ / /' '/ / ---- --, -- �i �// / / / / / / j LB.PERi000sf UNLESS OTHERWISE SPECIFIED. THESE AREAS 1 -3� ° / POSITIVE SLOPE IS MAINTAINED. PROPOSED SILT FENCE "PROPOSED TREE - - - _ / _ _ __ _ _ / SSF, PROPOSED LIMIT ,, - — - ,� ,',' /� / / / / ,/�- ----- -' r� f _ ---_ �� 11 l l 5/ l F F c BERMSHALLBESTABILIZEDASA .��,�--WITHWIREBACKING.. -%_ PROTECTION -OFDISTUBANCE— ---- /� ' ' / �' / ' _ ---- ------ --� - --r - 1 �ti // /� /// / ARE HATCHED ON THIS SHEET WITHA'BM'SYMBOLANDALSO SHEET No. n / FIRST STEP IN DISTURBANCE. j . - — _ / �/' /' /' /' / // /' /�' �' _ - _ �/' REQUIRE BLANKET MATTING IN ACCORDANCE WITH THE VESCH STD, & SPEC. 3.36. SLOPES SHALL NOT EXCEED 2:i AS SHOWN. 10 - ---- � I I / / lI i ss ✓ .�i ..—^-�—•,—.,gyp ^_.,—"\^_"V� fv 'oo `i S�—i. _ _ \ ,-i \ I"'ll"II'rl I I ss / / I I \ / / �� I I� ss I•° �e A sss V v �ss / / v SSrR ,�,.m��O�"2 1S NORT I '8 I HS E . — s - �I� �I' II p I^ I ' HrDIsrA^��e PUBICRICHDRIVE C — ss eSslPROPOSED SILT FENCE `061tT OF �qY 1 �o,- SO R. LLINSZ WITH WIRE BACKING i U Lic. No. 035791,ESSFR�W/ PROPOSED LIMIT I Ss I I ' ^F-_afe l°��_IN �OF ISTUBANCEzzF SSF F - F_/`� F\ F AF a ° _ V �� � \ a `EXIS DING TR- / I 1 --_ SSF I I I v ... SSIONAL w 1HOIs - f 3 z ssf / • i I I I O —sF_uf zsf ,�° U _ __ _____ _______ _ ___________ _ / ( •.y s � i\/ '', i �— �— �_____� I I L_\� _ ________________ _��\ ___________ ________—__ \ sf ss � .—•r-• .—•_•—.— •=•—•_• � ate—=_• • •�. I \ � \ \ \\ � � -- sc•.� • Z O \ _ \ —� _ \\ IP \\ \ \ \\ \\\ \\\\ — —_\\� \ ° , O c _ ;r .' w wW I \ i' • �\ I I \ \ _ __ __ ___ ______ _ � _____ __________________ • i \ \ \\ \ MlOBb�'M8b8b bri Rd I \ \ , O w � •—•—r e> a V �a a vvv �k� Q I . Ml£'OTS M8L05 - ,,. ,.. `� \ r i \ 1 IP M1ZT5'M8Z05 ' + •\..>_ I05'M85 L6b \\ ys U r � r • •I \ J M1005 M ✓` g W \ \ \ w Z �Z a —It.66 r v A vv v V O , B3' �J e ^n \ V \ v v v v vv Z V) a Do C \ I \ \\ T ulC 0 \\ \ g 3 >� , A A , o mZZ vv v �k v v v H m v v :I N A v I v v o v m I I v <. +v v v v \ II _ 'c o —+ �v IW < \ \ 1 • \ \ to W \ \ \ _ w \\ \\ ti u ` v w vv vv 1 \ \ \ \ I '.I \.`o V \ • \ ? \ \ \ \ _ \ \ 1Z6b'M85 68b \ .\\ LLJ , ci _ -j - - - - - --- - - - - - • N V / A c,S A A ..V A \ V _�•—•—V —I •— —I•——• —•�• IP / \ C \I ' I \\ ; � \ '- \ .. • . \ :' ~ \'////,—' r� — • r _— � •/ \ I II II I w N j C C ❑ — — — r b CO r ? I N r \ \ \\ \\ ' ./------------ -----\ ------ — i \\ O l_ 0 V A A Q A )c— f v A t0 O 2 7 — /E \ \ \ Z — o o \\ \ ' ' \ \\ \ O I _ I \\ ­1 I I \ L \ I\ — ---- \ oop E Coa �_ /•I •• tom Ov \ -� A vv — _— — .-• _ v A\m V 1V 1 < J T I • 1 . \ Fes-' --: A r T \ \\ • V A m \ \I .O m �_ a v Ln - 1 Ai \ CD _ a v V A00 �' w / I w to \ X 8 \ �� v A 1• �� i 1 n \ 0 u C a (D ' f❑ to ° N \ O C r C7 > =A m 0ACb IIv ® � D/ � s M o I �a i m m •� • / /� N � > o o m \-- e \ ®... . — / / / Lu o o::.a -f. / - I o x I I ."I I I — / y' I /(n I I P _ /.� / / / / Pi I - N . I O PROPOS SIL �EN E •�� I \ / / N = Q a< w I ,, ..• - ITHWIRE ACIG / IP -- ' � I - I N e uui " LOCATI OF FU LIN� AR PROPOSEDCONT OR i--I PARKING AND STAGING AREA -- - - - / / Ll l z =o k L \\ \V / }T1 J1 /_ • V Mom•-• •�•/--•-\-•-• •-• •-11-V / •-•-•-�/ TE LOCANON rS-POTPII OCATION OF �ORTA/J J 0i Q °• /• ' el— U) LLI O n Ir I / I I I \ ___ / / I /' 37. will; • s ; i � \ , 0 �.. } � ��� coo •� 't•�a��� �D � I � ® / - � �� oar �'�'_ �. .. � �<♦0!F♦F�h s. v fi � � - �i � ♦ F 1 C • . DIY o PROPOSED SILT FENCE SSF / ''- - - - Z / -' s / THE FUELING TANK -SHALL BE COMPLETELY / Mistb `nneub r-) v WITH WI E BAC,KING / // ' " �• _ • I �� � / / S •—•�r— °—� S ,' � � �� �' " 6, in , .:� ' F✓�f / � SURROUNDED BY 2' DEEP, 2' WIDE EARTHEN BERM � ��,� � � Y Lu 0 a WITH A HEAVY MIL POLYETHYLENE LINING, OR BE \ ^ _ _ ---- - --- 4 Lu o cf - --- ;° N r PLACED IN AN IMPERVIOUS OPEN -TOP DUMPSTER. THE ,- \ "�� y � PROPOSED BERM OR DUMPSTER SHALL CONTAIN FUEL ' " _ •—"- "�" / Q ~ o / IN THE EVENT OF A SPILL. CONTRACTOR SHALL \ \ -^— _-_- - - - — / m z z _ ENSUREVOLUME APA u -_ _ I ,' F SUCAPACITY IS 10 /o LARGER THAN THE s O z �� � �� tP TP O _ Q ' MAXIMUM VOLUME ----- --- MA OF STORED FUEL esz—sss Q z ss / ® _ O i Lu -ssf— f— -L-zzf zsF zsFssC / T / s .. \ \ _ _ _ — _ U i \/ W p p / / Zp • . • ' �� / PROPOSED CONCRETE WASHOUTA�tEA_\ - _ -- -_ �_ �Q J Lu o / / / l--� --- o / W ' 0 TRACTOR SHALLiNSTALL -` - v v / ' �� -Ivor / / A _ R/W DIVERSION ACROSS THE ^' p - j l ROP SE PAVED C NSTRUCTION � Lr_ C 0 /sz / �� / TRUCTION ENTRANCE -,:� �o - ° _ '�/ / / ,I / .• / / p - < / ENTRANCE (12'x o' MIN.) w/ WASH o / frl Z / _ jsg ' / /,�, CONS V RACK &DOWN GRADIENT SEDIMENT o -i O - 8� PROPOSED RIPRAP OUTFALL TO EXISTING C VERT DRAINING TO EXISTING STORMWATER.., —\ qq v I / / / / / n a. �� ® / / OP t- _ ____ A TRAPPING DEVICE TO TREAT FLASH a / pI MANAGEMENT FACILITY CLASS 1 RIPRAP W/GEO-FABRIC D 2' L=12' W=10' - (� v G� ° — - -A� _ U� F FRS (CU�@W SH FF � '- - / /� EXISTING NATURAL CHANNEL AND EXIST�IG� _ _ - _ - — - - / �� -� �� i �� O O `D CULVERT SHALL CONVEY PROPOSED Y_- N N STORMWATER FROM OUTFALLTO EXISTING ' STORMWATER MANAGEMENT FACILITY, WHICH HAS BEEN DESIGNED FOR THE STORMWATER ��///�� RUNOFF FROM THIS SITE _ -L_ -� l /l C A - ' / / JOB NO. ET / O — — �::" „ , ' -'/ 182150 P -_ - i i — - WITH _ � � �' �' � � � � � // �/ � ' /// � ; w � / / � / / / / � / / / SLOPES STEEPER THAN 3a SHALL BE PLANTED W o t / l/ SLOPE MIX WITH ANNUAL RYEGRASS BY ERNST IT SCALE c b� CONSERVATION OR °— � o -_ - 1 -30 PROPOSED SILT FENCE- " PROPOSED TREE — — — _ ,—' / / / / — _ --- -- i / / / / / / / / / LB. PER i o0o sf, UNLESS OTHERWISE SPECIFIED. THESE AREAS SSF, PROPOSED LIMIT / / p / -- _ _-- ' i --_ v v / c ' - /i i i i / i�/' — _ _ 11 5/ l l o - WITHWIREBACKING PROTECTION __--- / / / �- --- __ __-_- --� �_ _ AR OF DISTUB_ANCE _ i / i i i / / /'/i------_ �/ l/�l/ l / SHEET NO. n �� REQUIRE BLANKET MATTING IN ACCORDANCE WITH THE VESCH STD. & SPEC .3.36.SLOPESSHALL NOT EXCEED z:a,ASSHOWN. Sediment Trap 1 design drainage area (acres) (<3) 2.78 trap volurnes: elevation (ft) area (so volume(cy) 488.00 682.0 0.0 490.00 1861.0 90.6 492.00 3143.0 273.9 493.00 3822.0 402.7 494.00 4526.0 557.1 wet storage wet storage required (cy) (67*DA) 186.3 bottom of stone weir (ft) 491.0 wet storage provided at this elevation (cy) 186.3 slope of wet storage sides 2:1 dry storage: dry storage required (cy) (67*DA) 186.3 crest of stone weir 493.0 dry storage provided at this elevation (cy) 216.4 slope of dry storage sides 2:1 CREST OF STONE WEIR CROUND DRY STORAGE WET STORAGE (ExaArED) �HD ELN. -SEE PLATE 3.1�1 C� ACGRE� CLASS I RFRkP weir length (ft) (6xDA) 16.7 bottom of trap elevation (ft) 488 bottom trap dimensions: 4x 134' top of dam elevation (ft) 494 top width of dam (ft) 2 top trap dimensions 2ft 158' Sediment Trap 2 design drainage area (acres) (<3) 3 trap volumes: )MIN& CREST OF STONE WEIR i V%mA�" eleveition (ft) area (sfi volume(cy) CROUND 494.00 3015.0 0.0 40_kc� I _CF 496.00 4020.0 259.7 DRYSTORAGE 498.00 5125.0 597.5 WET STORAGE (Examro) GRCUND ELIN wet storage: -SEE 3.1�1 C� AGGRE"TE C�S I RIFRAP wet storage required (cy) (67*DA) 201.0 bottom of stone weir (ft) 495.5 wet storage provided at this elevation (cy) 201.0 slope of wet storage sides 2:1 dry storage: dry storage required (cy) (67*DA) 201.0 crest of stone weir 497.0 dry storage provided at this elevation (cy) 201.0 slope of dry storage sides 2:1 weir length (ft) (6xDA) 18.0 bottom of trap elevation (ft) 494 bottom trap dimensions: 103'x35' top of dam elevation (ft) 498 top width of dam (ft) 5 top trap dimensions 119'x55' Sediment Trap 3 design drainage area (acres) (<3) 1.93 trap volumes: ORGINA.. CREST OF STONE WEIR elevation (ft) area (so volume(cy) ROUND 480.00 650.0 0.0 LEV. 482.00 1215.0 68.0 DRYSTORAGE 484.00 1882.0 181.8 486.00 2649.0 348.8 WET STORAGE FLTER CLOTH MQN� GFCU.D CL�. wet storage: .SFF �TE 3.1�1 C� AGGREGATE C�S I RIPRAP wet storage required (cy) (67*DA) 129.3 bottom of stone weir (ft) 483.1 wet storage provided at this elevation (cy) 129.3 slope of wet storage sides 2:1 dry storage: dry storage required (cy) (67*DA) 129.3 crest of stone weir 485.0 dry storage provided at this elevation (cy) 129.3 slope of dry storage sides 2:1 weir length Ift) (6xDA) bottom of trap elevation (ft) bottom trap dimensions: top of dam elevation (ft) top Width of dam (ft) top trap dimensions 11.6 480 16'x 57' 486 5 3ft86' Sediment Trap 4 design drainage area (acres) (<3) 0.95 1 1-1 VARIABLE I trap volumes: MOIN& CREST OF STONE WEIR ele\ation (ft) area (sfi volume(cy) CROLINO 482.00 1145.0 0.0 484.00 1778.0 107.4 DRYSTORAGE 485.00 2133:0 t 179.7 486.00 2512.0 265.7 WET STORAGE 4' (Ex�wro) "'R "T.\ GROUND ELIN, wet storage: -SEE FtUE 3.1�1 C� AGGRE"T C�S I RIPRkP wet storage required (cy) (67*DA) 63.7 bottom of stone weir (ft) 484.0 wet storage provided at this elevation (cy) 107.4 slope of wet storage sides 2:1 dry storage: dry storage required (cy) (67*DA) 63.7 crest of stone weir 485.0 dry storage provided at this elevation (cy) 72.3 slope of dry storage sides 2:1 weir length (ft) (6xDA) 5.7 bottom of trap elevation (ft) 482 bottom trap dimensions: 22'x57' top of dam elevation (ft) 486 top width of dam (ft) 5 top trap dimensions 40'x73' Sediment Trap 5 design drainage area (acres) (<3) 2.03 trap volumes: ORIGIN& CREST OF STONE WEIR elevation (ft) area (s� volume(cy) ROU� 462.00 405.0 0.0 11L F 464.00 719.0 41.1 DRY STORAGE AMZI� VARIABLE, 466.00 1096.0 107.8 468.00 1955.0 219.3 469.00 2426.0 300.3 MIT 'STORAGE V (ExCkwED) 470.00 2922.0 399.2 FLIR 111TH\ C'HAL GROUND ELIN, wet storage: -SEE PLATE 1 13-1 C� AGGREGATE C�S I RIPRAP wet storage required (cy) (67*DA) 136.0 bottom of stone weir (ft) 467.0 wet storage provided at this elevation (cy) 155.9 slope of wet storage sides 2:1 weir length (11) (6xDA) 12.2 dry storage: bottom of trap elevation (ft) 462 dry storage required (cy) (67*DA) 136.0 bottom trap dimensions: 8'x68' crest of stone weir 469.0 top of dam elevation (ft) 470 dry storage provided at this elevation (cy) 144.4 top width of dam (ft) 2 slope of dry storage sides 2:1 top trap dimensions 31'x107' SEDIMENT TRAP I SCALE. I"=30' SEDIMENT TRAP 2 SCALE: I"=30' PS TS 35' 203� ST2 THE FUELING SURROUNDED BY A 2' 1 WITH A HEAVY MIL I PLACED IN AN IMPERVIOl PROPOSED BERM OR DUI IN THE EVENT OF ENSURE VOLUME CAPACI MAXIMI SEDIMENT TRAP 4 SCALE: I"=30' es �7' ST41 1/22' 4: / IV SEDIMENT TRAP 5 SCALE: I"=30' SEDIMENT TRAP 3 SCALE: I"=30' 494130, 490TW T:t 16' 57' 1992 SAFETY FENCE PERSPECTIVE VIEW PERSPECTIVE VIEW PERSPECTIVE VIEW PLASTIC FENCE METAL FENCE Source: Adapted from Conwed Plastics and VDOT Road and Bridge Standa& 3.01 1 Plate 3.01-1 NOTE: SAFETY FENCE SHALL BE PROVIDED AT THE TOP OF DAM ELEVATION FOR EACH SEDIMENT TRAP PER VESCH DETAIL 3.03. GRAPHIC SCALE 0 C, �5 10 60 ( IN FEET ) 1 inch = 30 ft. Lic. No. 035791 06/08/22 'Ad z z - 0 L U V) Lu z L 0 C) L V) LU > LU F 6 r4 C-4 C) L9C11- cy� CY) L: 0 U) > 0 CY) < LU U0 > C:) U < 0 < < LU 0 LU U _j _j U 0 > 0 _j - U) 0 LU U F- 0 LU Z _j U) 0 100 U V) U C) LU W LU 0 Lu LU E U) < 0 Ul < LU < LU 0 z LU F__4 0 V) U) 0 C) Lu 8 0 LU OL > 0 a 0 < (D C:) C:) x 0 CN 0 0 CIL JOB NO. 182150 SCALE 1 =30' SHEET NO. 12 / 3.39 ,.-- APPROVED NORTH POINTE SUBDIVISION SECTION 1 - WPO PLAN - ' ,%;' - '-- �\ �" TH 0F� CONSi/EN7 W 6549 ' co_'Nsitevfi4w--_j �� �/X INFORMATION FROM WPO-2016-00035 POST -DEVELOPMENT CONDITION FOR / ! ; IN� BMP-3 BY TOWNES SITE ENGINEERING I i s / . SCOTT R. LLINS� 3 /--------- YSIS / I _ -__- - -- i / / iJ Lic. No. 035791 L{'SgIONAL ECG\ S�\y IN _ A \`, \" \\ /1 CJ l✓-' % ^♦ ` \\ \^ \ \ \ / )' Z f OFFISTE DAlOHASEA SITE.. 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' 1 , : - _ o ' bt04TN7 8 _ / / i !!-`� \� 1 I I I I 1 \ ; \ AP ` f !_ I 1 I ^`. / ! /� ♦ `- - .'----- O b--0.="�- -_-- i ` l�� p O O O O / G'% I / / / / I / t / _ i , i PJ.1 .\ -I `_ AREAS SUMMARY TABLE: \ ' , ; / i ; ! \ \- '� � - �� o o p- p 0 0-,_ __ - ,_--- „. , o _-_7. ' �,,,, / ( , / /' / / /' GRAPHIC SCALE Y �J \` v- / -cam / O / - ,r 1 / / W Z APPROVED North Pointe Section 1 SWM Compliance -Analysis Point 3 ONSITE/ i II `- /! �' ' a o zo o so Izo za OFFSITE (NOT ADDED TO APPLICABLE ' I ; 1 ' _ _: .`< ., t -6 j SITEAREA) I _ i /' i / 6� : ' --%' - _ __� ---`\ ..� / / / I Z) LL NO. ACRES IMP.% o o / / "-�, \ ; ' / '-_ _� _ f \ / � �N/ BYPASS 1 1.74 30 JI o o - �// / o 0 0 0 'p is r 'i ' i - ------ ' / ' ( IN FEET) Ul L f. ! I / O O / - i.' O -' " Y \`\ ) / / /.'.`/' _..ougy� \ \ ' w, A15u4, / 1 inch = 120 ft. BYPASS 0.84 26 1 `- / - -•:M` 1 / w Q W BYPASS 3 1.40 27 BYPASS 9.52 28 PROPOSED SECTION 1E STORMWATER MANAGEMENT COMPLIANCE ANALYSIS � LU Q BYPASS 3.84 0 F- BYPASS 6 0.64 10 THE STORMWATER RUNOFF FROM THIS PROPOSED SECTION iE BLOCK OF NORTH 111111111111� (I) z C DA-1 21.60 43 POINTE DRAINS TO AN EXISTING, APPROVED STORMWATER MANAGEMENT H G DA-1A 3.85 6 RETENTION BASIN II FACILITY (BMP-3) DESIGNED BY TOWNES ENGINEERING. SWM O � DA-2 1.91 41 FACILITY BMP-3 WAS DESIGNED TO INCLUDE THE STORMWATER GENERATED BY w O DA-3 40.31 53 THIS PROPOSED SECTION iE DEVELOPMENT. THE APPROVED BMP-3 RETENTION DA-4 1.54 39 BASIN II FACILITY PROVIDES BOTH WATER QUALITY AND WATER QUANTITY TREATMENT OF THE RUNOFF FROM THE SECTION iE SITE. < (n APPLICABLE SITE AREA= 83.34 ACRES THE SECTION iE SITE BOUNDARY AND RUNOFF IS COMPLETELY CONTAINED WITHIN ; 1�= 43 % THE APPROVED DRAINAGE AREA (DA-3) BOUNDARY AND CONVEYED TO BMP-3. DA-3 O O WAS APPROVED FOR 40.31 ACRES AT 53% IMPERVIOUS AREA, OR 2-.55 ACRES IMPERVIOUS AREA. THE PROPOSED FINAL IMPERVIOUS AREA CALCULATION FOR N Z DA-3 TO INCLUDE FINAL BUILDOUT OF SECTION iE AND THE EXISTING TOWNES ENGINEERING IMPROVEMENTS ARE 20-14ACRES, OR 49%IMPERVIOUS, WHICH IS WITHIN THE APPROVED IMPERVIOUS AREA LIMIT. .JI c~/ ~ SEE THE APPROVED NORTH POINTE SUBDIVISION SECTION i - ROAD PLANS 1 w (SUB2oi6-00092) FOR THE PROPOSED DESIGN OF THE STORMWATER CONVEYANCE FACILITIES. SEETHE PROPOSED LOT COVERAGE ANALYSIS ON THIS SHEET FOR En ADDITIONAL DETAILS OF THE IMPERVIOUS AREA COVERAGE FOR SECTION iE AND JOB NO. THE EXISTING APPROVED BMP-3 DRAINAGE AREA IMPROVEMENTS. PORTIONS OF 182150 THE APPROVED WPO-2oi6-00035 NORTH POINTE SUBDIVISION SECTION i - WPO PLANS BYTOWNES ENGINEERING ARE PROVIDED ON THIS SHEET FOR REVIEWER SCALE REFERENCE. PROPOSED SECTION iE PROPOSED LAYOUT SUPERIMPOSED ON APPROVED POST -DEVELOPMENT STORMWATER MANAGEMENT PLANS FOR N/A INFORMATIONAL PURPOSES ONLY. SHEET N0. 13 Computed Post Computed Combined Storm Pre -Development Allowable Post SWMBMP Devlopmern Runoff Post Devlopmern Runoff Event Flow Development Flow Elevation From SWNLBMP at Analysis Point FYI') Jeff) (0�) (�) (ft) (�) 2 Yeaz 12.57 12.57 11.96 437.0> 12.00 Storm 10 Year 44.71 44.71 42.08 4>9 =0 42.22 Storm 100 Year Storm 125.20 N/A 194.25 440.56 195.12 North Pointe Apartments -Section 1E, Phase A Lot Coverage 10.88acre parcel boundary sf acres °� of 10.88 ac. Impervious Areas Travelways/Parking/Trash/Maint. 171,897 3.95 36% Sidewalks 28,699 0.66 6% Residential Buildings 97,863 2.25 21% Clubhouse/Pool 24,900 0.57 5% Total 1E Imperverious Area 323,359 7.42 68% Pervious Areas Lot Area/Open Space 150,574 3.46 32% SWM/BMP 3Total Impervious Area 40.72 acre drainage area (BMP 3) ac % of 40.72 ac. Proposed Section 1E (Collins Engineering) 7.42 18% Existing BMP 3Area (by Townes Engineering) Travelways/Parking 5.10 13% Sidewalks 1.28 3% 65 Residential Lots @ 4000sf coverage (whole lot) 5.97 15% 8 Residential Lots @ 2000 sf coverage (half lot) 0.37 1% Proposed BMP 3lmpervious Total 20.14 49% Approved BMP 3lmpervious Total 21.55 53% check