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HomeMy WebLinkAboutSDP202100026 Plan - Revision 2023-04-04BROOK HILL RIVER PARK PHASE 1 RIVER ACCESS IMPROVEMENTS ALBEMARLE COUNTY, VIRGINIA SDP-202100026 I o° i i I« I i i iiw i i Z, CANOE & KAYAK I I I ¢ U I I EXISTING RIVANNA RIVER O Q I I I w w I I U� LAUNCH 85LDE I STONE DUST PATH I CRUSHED STONE DROP-OFF AREA I 2> I BIOFL7ER I FOREST EDGE SCHEMATIC DESIGN SECTION LIST OF ABBREVIATIONS APPROX APPROXIMATE ARCH ARCHITECT/ARCHITECTURAL ASSOC ASSOCIATED B&B BALLED AND BURLAPPED BOC BOTTOM OF CURB BOS BOTTOM OF STAIR BW/BOW BOTTOM OF WALL CAL CALIPER CL CENTERLINE COL CLEAN OUT CONIC CONCRETE CONT CONTINUOUS DET DETAIL DEMO DEMOLISH/DEMOLITION DIA DIAMETER DIM DIMENSION DWG DRAWING EJ EXPANSION JOINT EL/ELEV ELEVATION ENGR ENGINEER EOP EDGE OF PAVE EQ EQUAL EX EXISTING EXIST EXISTING FC/FOC FACE OF CURB FF/FFE FINISHED FLOOR ELEVATION FG FINISHED GRADE (PAVED AREA) FH FIREHYDRANT FOB FACE OF BUILDING FOW FACE OF WALL FT FOOT/FEET GALV GALVANIZED HC HANDICAP HT HEIGHT IN INSIDE DIAMETER INV INVERT LA LANDSCAPE ARCHITECT LF LINEAR FEET LOO LIMIT OF DISTURBANCE LOW LIMIT OF WORK LP LOW POINT SYMBOLS 00.00+ PROPOSED SPOT ELEVATION 00 . 00 ' EXISTING SPOT ELEVATION 0.0% PROPOSED SLOPE I DRAWING NUMBER L-11 HEET NUMBER GENERAL INFORMATION 1. OWNER: COUNTY OF ALBEMARLE 2. SITE DESIGN AND LANDSCAPE ARCHITECTURE: ANHOLD ASSOCIATES, PLC 8311 ROCKFISH GAP TURNPIKE GREENWOOD, VA 22943 434-882-3420, ANHOLDLA.COM SURVEYOR: ROGER W RAY & ASSOCIATES, INC. 663 BERKMAR CT, CHARLOTTESVILLE, VA 22901 (434) 293-3195 3. TAX MAP & PARCEL NO: A PORTION OF 04500-00-00-066BO 4. PROPERTY AREA: PHASE 1 RIVER ACCESS IMPROVEMENTS PROJECT AREA: 1.6t ACRES (INCLUDING VDOT ROW) OVERALL TAX PARCEL AREA: 20.4t ACRES 5. ZONING: RA RURAL AREAS WITH THE FOLLOWING ZONING OVERLAYS: FH FLOOD HAZARD, EC ENTRANCE CORRIDOR, AND AIA AIRPORT IMPACT AREA. 6. CRITICAL SLOPES: SLOPES GREATER THAN 25% ARE PRESENT ON THE PROPERTY. SOME CRITICAL SLOPES WILL BE DISTURBED. SEE SITE PLAN FOR EXACT AREAS 7. EXISTING USE: PUBLIC PARK & RUSTIC BOAT LAUNCH. CARS CANNOT BE PARKED OVERNIGHT. 8. PROPOSED PHASE 1 USE: PHASE 1 IMPROVEMENTS INCLUDE PARKING AND NEW BOAT LAUNCH SLIDE ACCESS TO THE SOUTH FORK OF THE RIVANNA RIVER. PHASE 1 IMPROVEMENTS WILL OCCUR WITHIN THE LIMITS OF PROJECT IDENTIFIED IN THIS DOCUMENT. 9. FUTURE USE: FUTURE PHASES OF THE PARK MUST INCLUDE INTERPRETIVE SIGNAGE AND OTHER RECREATIONAL RESOURCES SUBJECT TO THE FOLLOWING CONDITIONS: DURING THE SITE PLAN REVIEW PROCESS, A PROPERTY SURVEY SHALL BE CONDUCTED BY A LICENSED SURVEYOR THAT MAX MAXIMUM ° �J t IDENTIFIES ALL EXISTING HISTORICAL ARTIFACTS AND ARCHAEOLOGICAL SITES ON THE PROPERTY. NO GRADING ACTIVITIES MAY MFR MANUFACTURER 1 OCCUR IN AREAS FEATURING HISTORICAL ARTIFACTS OR ARCHAEOLOGICAL SITES IDENTIFIED ON THE SURVEY. NO HISTORICAL MIN MINIMUM y i- ARTIFACTS MAY BE REMOVED FROM THE PROPERTY DURING INSTALLATION OF THE PARK IMPROVEMENTS. MISC MISCELLANEOUS NOM NOMINAL/NOMINAL DIMENSION NTS NOT TO SCALE OC ON CENTER PA PLANTING AREA PH PHASE POB POINT OF BEGINNING POC POINT OF CURVE PROP PROPOSED PVC POLYVINYL CHLORIDE R RADIUS REINF REINFORCED ROW RIGHT-OF-WAY SAN SANITARY /SANITARY SEWER SD STORM DRAIN SF SQUARE FEET SH/SHT SHEET SIM SIMILAR SPEC SPECIFICATIONS/SPECIFIED SO SQUARE SS STAINLESS STEEL ST STORM STRUC STRUCTURE/STRUCTURAL TOC TOP OF CURB TEMP TEMPORARY TOS TOP OF STAIR TO. SLAB TOP OF SLAB TW/TOW TOP OF WALL TYP TYPICAL UTIL UTILITY VAR VARIES/VARIABLE VIF VERIFY IN FIELD W/ WITH W/O WITHOUT WWF WELDED WIRE FABRIC WWM WOVEN WIRE MESH MISCELLANEOUS: @ AT FEET INCHES # NUMBER DIRECTION SECTION FACES DETAIL NUMBER 1 I L E L-11 SHEET NUMBER PROPOSED CONTOUR EXISTING CONTOUR VICINITY MAP N Sheet List Table Sheet Number Sheet Title G-001 COVER SHEET G-002 SITE CONTEXT PLAN C-100 DEMOLITION PLAN C-200 SITE PLAN C-210 DETAILS C-300 E&S PLAN C-310 E&S DETAILS C-400 PRE -CONSTRUCTION STORMWATER DRAINAGE & NARRATIVE C-401 POST -CONSTRUCTION STORMWATER DRAINAGE & CALCULATIONS C-402 STORMWATER MANAGEMENT DETAILS C-500 MOT PLAN C-510 MOT DETAILS L-100 LANDSCAPE PLAN L-110 LANDSCAPE PLANTING DETAILS SIGNATURE BLOCK PLANNING DEPARTMENT ZONING DEPARTMENT INSPECTION DEPARTMENT SERVICE AUTHORITY ENGINEERING DEPARTMENT VIRGINIA DEPARMENT OF TRANSPORTATION VIRGINIA HEALTH DEPARTMENT VIRGINIA HEALTH DEPARTMENT ARCHITECTURE REVIEW BOARD DATE EDUCATIONAL SIGNAGE SHALL BE INSTALLED NEAR HISTORICAL ARTIFACTS AND ARCHAEOLOGICAL SITES LOCATED WITHIN THE PROPERTY IN COMPLIANCE WITH THE ALBEMARLE COUNTY HISTORIC PRESERVATION COMMITTEE REQUIREMENTS. 10. SOURCE OF BOUNDARY AND TOPOGRAPHY: ROGER W. RAY & ASSOCIATES, INC. DATED: 9/26/2019 TOPOGRAPHY WAS VISUALLY FIELD VERIFIED AS ACCURATE BY THE ARCHITECT ON 7/15/2021 CONTRACTOR SHALL FIELD VERIFY SURVEY ACCURACY PRIOR TO BEGINNING ANY CONSTRUCTION. 11. MAGISTRAL DISTRICT: RIO 12. WATERSHEDS: THIS SITE LIES WITHIN THE SOUTH FORK OF THE RIVANNA RIVER WATERSHED. PROJECT LIES IN FEMA FLOODPLAIN ZONE AE GENERAL CONSTRUCTION NOTES 1. PRIOR TO ANY CONSTRUCTION WITHIN ANY EXISTING PUBLIC RIGHT-OF-WAY, INCLUDING CONNECTION TO ANY EXISTING ROAD, A PERMIT SHALL BE OBTAINED FROM THE VIRGINIA DEPARTMENT OF TRANSPORTATION (VDOT). THIS PLAN AS DRAWN MAY NOT ACCURATELY REFLECT THE REQUIREMENTS OF THE PERMIT. WHERE ANY DISCREPANCIES OCCUR THE REQUIREMENTS OF THE PERMIT SHALL GOVERN. 2. ALL MATERIALS AND CONSTRUCTION METHODS SHALL CONFORM TO CURRENT SPECIFICATIONS AND STANDARDS OF VDOT UNLESS OTHERWISE NOTED. 3. EROSION AND SILTATION CONTROL MEASURES SHALL BE PROVIDED IN ACCORDANCE WITH THE APPROVED EROSION CONTROL PLAN AND SHALL BE INSTALLED PRIOR TO ANY CLEARING, GRADING OR OTHER CONSTRUCTION. 4. ALL SLOPES AND DISTURBED AREAS ARE TO BE FERTILIZED, SEEDED AND MULCHED. 5. THE MAXIMUM ALLOWABLE SLOPE IS 2:1 (HORIZONTAL:VERTICAL). WHERE REASONABLY OBTAINABLE, LESSER SLOPES OF 3:1 OR BETTER ARE TO BE ACHIEVED. 6. PAVED, RIP -RAP OR STABILIZATION MAT LINED DITCH MAY BE REQUIRED WHEN IN THE OPINION OF THE COUNTY ENGINEER, OR DESIGNEE, IT IS DEEMED NECESSARY IN ORDER TO STABILIZE A DRAINAGE CHANNEL. 7. ALL TRAFFIC CONTROL SIGNS SHALL CONFORM WITH THE VIRGINIA MANUAL FOR UNIFORM TRAFFIC CONTROL DEVICES. 8. UNLESS OTHERWISE NOTED ALL CONCRETE PIPE SHALL BE REINFORCED CONCRETE PIPE - CLASS III. 9. ALL EXCAVATION FOR UNDERGROUND PIPE INSTALLATION MUST COMPLY WITH OSHA STANDARDS FOR THE CONSTRUCTION INDUSTRY GENERAL NOTES 1. IT IS THE CONTRACTOR'S RESPONSIBILITY TO VERIFY ALL EXISTING AND PROPOSED SITE CONDITIONS AND TO BECOME FAMILIAR WITH THE PROJECT AREA AND THE PLANS BEFORE BEGINNING ANY WORK. THE CONTRACTOR SHALL IMMEDIATELY NOTIFY THE ARCHITECT AND THE COUNTY OF ANY DISCREPANCIES BETWEEN THE PLANS AND THE ACTUAL SITE CONDITIONS. 2. COORDINATE AND PERFORM ALL WORK IN A MANNER THAT ALLOWS FOR SAFE AND CONVENIENT VEHICULAR AND PEDESTRIAN USE OF THE PREMISES DURING CONSTRUCTION. THE SITE SHALL REMAIN AVAILABLE TO THE OWNER AT ALL TIMES. GREENWAY TRAIL SHALL REMAIN OPEN TO THE PUBLIC AT ALL TIMES. 3. THE CONTRACTOR IS SOLELY RESPONSIBLE FOR MAINTAINING THE HEALTH, SAFETY AND WELFARE OF THE PUBLIC AT ALL TIMES WITHIN THE LIMITS OF THE PROJECT AND ALL NECESSARY WORK AREAS. THE CONTRACTOR SHALL PROVIDE FLAGMEN, FLASHING LIGHTS, SIGNAGE, BARRICADES, AND ANY OTHER MEANS NECESSARY. 4. NO WORK SHALL BE PERFORMED ON PRIVATE PROPERTY OR OUTSIDE OF ANY EASEMENTS WITHOUT THE COUNTY'S WRITTEN PERMISSION. THE CONTRACTOR SHALL NOT DISTURB ANY ADJACENT STRUCTURES OR STRUCTURE FOUNDATIONS DURING CONSTRUCTION. IF DAMAGED, THE CONTRACTOR IS RESPONSIBLE FOR REPAIRING AT NO COST TO THE OWNER. SITE NOTES 1. BEFORE BEGINNING ANY CONSTRUCTION, THE LOCATION OF ALL PROPOSED SITE IMPROVEMENTS (SUCH AS GRASS PATHS) SHALL BE VERIFIED FOR ACCURACY AND SHALL BE STAKED IN THE FIELD. ANY AND ALL DISCREPANCIES BETWEEN THE DRAWINGS AND ACTUAL SITE CONDITIONS SHALL BE IMMEDIATELY BROUGHT TO THE ATTENTION OF THE ARCHITECT AND COUNTY. NO WORK SHALL BE PERFORMED OUTSIDE OF PROPERTY BOUNDARIES WITHOUT FIRST OBTAINING THE PROPER PERMITS, EASEMENTS OR AGREEMENTS. 2. THE CONTRACTOR SHALL BE RESPONSIBLE FOR NOTIFYING "MISS UTILITY" TO HAVE ALL UTILITIES WITHIN THE LIMITS OF PROJECT LOCATED BEFORE BEGINNING ANY WORK. CONTRACTOR SHOULD NOTIFY COUNTY AFTER CONTRACTOR CONTACTS MISS UTILITY SO THE COUNTY CAN UPDATE UTILITY LOCATION MAP. 3. ALL EXISTING DRAINAGE STRUCTURES SHALL BE PROTECTED AND MAINTAIN POSITIVE SLOPE TO THE DRAIN INLET. 4. NO CONSTRUCTION SHALL COMMENCE UNTIL THE OWNER HAS SECURED ANY/ALL NECESSARY PLAT AND PLAN APPROVALS, ON -SITE AND OFF -SITE EASEMENT APPROVALS, CONSTRUCTION PERMITS AND DEVELOPMENT AUTHORIZATIONS FORM THE COUNTY AND OTHER AUTHORITIES OPERATING IN THE PROJECT AREA. 5. ALL WORK SHALL BE SUBJECT TO INSPECTION BY THE COUNTY OF ALBEMARLE. THE CONTRACTOR IS SOLELY RESPONSIBLE FOR NOTIFYING THE PROPER INSPECTION AUTHORITIES AT ALL PHASES OF WORK. 6. THE ARCHITECT ASSUMES NO RESPONSIBILITY FOR THE ACCURACY OR CONDITIONS OF THE SITE SURVEY OR EXISTING CONDITIONS SHOWN ON THE DRAWINGS. STORMWATER MANAGEMENT BIORENTION NOTES 1. BIORETENTION SOIL MEDIA SHALL CONSIST OF MANUFACTURED BIOFILTER MEDIA FROM LUCK STONE (OR APPROVED EQUAL) THAT MEETS ALL REQUIREMENTS OF VA DEQ STORMWATER DESIGN SPECIFICATIONS. CONTRACTOR TO PROVIDE ALL NECESSARY MATERIAL CERTIFICATIONS AND ON -SITE MATERIAL PERK TESTS FOR OWNER APPROVAL PRIOR TO INSTALLATION. BROOK HILL RIVER PARK PHASE 1 RIVER ACCESS IMPROVEMENTS DEPARTMENT OF PARKS AND RECREATION CLIENT COUNTY OF ALBEMARLE 401 MCI NTIRE ROAD CHARLOTTESVI LLE, VI RG I N IA ADDRESS .,\..\,.\.,\Resources\03_Marketing\LOGS\ALA_Logo. Jpg FINAL SITE PLAN SUBMITTAL o���p,LTH OF �' DAVID T. ANHOLD a XO Lic. No. 00311 d 4/3/23 rCAPE AR REVISION: NO. DESCRIPTION DATE INITIAL SITE PLAN DEC. 20, 2019 FINAL SITE PLAN MARCH23,2021 FINAL SITE PLAN SEPTEMBER 12, 2022 SHEET NAME: COVER SHEET SHEET NUMBER: k-1, kill h•o. -1,M1 ­A\M �hoot�\.._M1 .-..�•0. �600t .V�.�.. FIRE OFFICIAL G-001 1 OF 14 DATE: April 4, 2023 v • /iiy/ // i. i j�j//%/i /ii///// // // // // // // l/ // !\\ \\ \\ \\ // /�' -__/ / GENERAL NOTES / // / / /,��//// //// / / // / / / / / \ ✓' \ \ / / / / — / / 1. DATA SOURCE: TOPOGRAPHY, TAX PARCEL BOUNDARIES, CRITICAL SLOPES, FEMA FLOODPLAIN, ROADWAY EDGE OF PAVEMENT COUTESY OF ALBEMARLE _ _ / / ✓ \ \ / / / COUNTY GIS. THE LINEWORK IS UTILIZED EXCLUSIVELY FOR MAPPING PURPOSES \ J _. // / jig '.✓i/�// i/,//// /////// // // // // / / I \ /�— \ \ / / / \ / v / AND MAY NOT REFLECT PRESENT CONDITIONS. i�iiii✓/ /// / / / / / / \--� -- —\\ \ \ / // / \ \ l 2. A VIRGINIA DEPARTMENT OF HISTORIC RESOURCES ARCHAEOLOGICAL SITE / / / /l✓ j�j / / / / / / / / / / / / / / / / — — \ \ \ / �/ / / / / / \ RECORD SEARCH DATED 7/20/2018 IDENTIFIED HISTORIC RESOURCES ARE PRESENT ON THE PROJECT PARCEL. / / / / ijy i ✓ ✓ j / / // / /// / / / / / / / / / " — / / / — , ^ \ j \ \ \ \ — /i / / / / /' / \ \ \ \ \ — / 3. NO IDENTIFIED HISTORIC RESOURCES ARE AFFECTED BY PROPOSED PHASE 1 l• / /� / / / / / ✓ / / / / / \ \ / / / / — — , \ \ % / / / / / / \ \ \ `/ LAND DISTURBANCE OR IMPROVEMENTS. THE COUNTY MAY DEVELOP AND / /%/// /y / / / / / / / / ✓ / / / / / / / / / \ \ / / — \ \ / / // / / \ 1 \ IMPLEMENT A PLAN TO PROVIDE HISTORIC INTERPRETATIVE SIGNAGE AT ONE OR MORE LOCATIONS IN THE PARK IN FUTURE PHASES. 4. WETLAND DATA SOURCE: PHASE 1 ENVIRONMENTAL SITE ASSESSMENT ALBEMARLE COUNTY TMP 04500-00-00-06660, VIRGINIA. / // / /•� / \ I \ / \ - ,/////// \ \ \ \ \ /// / // // / // \ \\ LEGEND / WPO STREAM �FFER IS'LOQ/ TED�AT \ \ \ / / / \ \ \ / / / / / / \ \ \ \ \ \ / SUBJECT PROPERTY � %/ �IM�SOFFEMA FLOODPLAIN PER \ \ \\ \`— — �— //// /�\ 1/\� \\/ II 11 A\ \ / BOUNDARY ODUN\F\Y CObE 17-600-B.\ �^^-.' `/ DA�vI ts#fY/CIc11 \ PARCEL BOUNDARY IN D TION ZONE / / / \ P 0 00,00 QO-OT8D0 \ \ \ \ \ \ \ \ \ - / / / / \ ROADS \ \ — — — I S TF� FORK-0 r4p: ROAL-AREAS \ \ \ \ \ \ \ \ \ \ \ \ \ \ — — — — `� 0 / / / // / / i I I l \ RIVA�A RESERVOIR DAM BREAK \ \ UNDEVELOPED,\ \ \ \ \ \ \ \ \ \ \ \ ` — — \ — e Qp� / \ \ \ \ — — INUNDATION ZONE WETLANDS 0\ \\ \ \ \ \ \ \\ \ _ �OF //// \ \ \\\ \ \ / / \l / j/— I I /// IDENTIFIED INPHASE IESA \\\ \\ \ \ •06RITICAL%9P€S\ \ \`_\ — — �//Jy/ /. / \ 1 I I (I ✓✓'/ ///// /— — I / // ✓ / / / / _ EDGE OF WATER �\\\ \\ 1\\ — / f/. // /% j"lll)i! — // ;•_ / 4'CONTOUR \\ \\ \ \ �•\\\\ \ \\ - •// //• l///lI / •f / / \ \ \\\ \\ \\ \ \ • 'i \ \ \ \ \ — — •/ // / / / I I I I I— — / / '-CRAFTON CORPORlIATICN I / PHASE 1 PROJECT AREA -TMP-0400-00-Od-0118QOI / •% / ✓ \ CRITICAL SLOPES ZONHVC:,RUI1AL A14EAyS I I \ \ \ : \ \ \ \ \ \. \ . , - - - - / / // / / / •I •I I .I �� _ // USE: WOODED/ 1 N/ DOEL C6I 46// /I I \ \ \ / // FEMA FLOODPLAIN \\ \� / \ \\ \`—• r —�' \ j/// / / `/ //-- /i//^\ \\/ / / l ////// / / / // l \ // / FEMA FLOODWAY \�v v v / / / v vv // v �v� - -�---_ v vv// / / �/ •� I II III // // / /. / L / / / •% / / / / / / / / ( \ / 11 111 111 /�% F7-2 / 1 / ; ; / / III - � ,;/. , ,/ \\ \ -•~~ __ .--' / 9 \ 'V \!. / / h / / / / / / WPOSTR M BU FER SLOCATED AT �` / / ^ \///. / / / LIMITS OF STREAM FL OD IN PER 1o2s `lJ / / CbUNT.Y CODE 17-609-B. \ \ \ • \ \ \ \ \ / a �: __----vv UTHORI vv �/ / •� v v� v \ V A vv /ii//'/ii�r \ /I \ \ V A \•A v v v -/ / / .:. \ 04'S0$�-QO-067Q0 ZO�JI1\ \LtQ�DK\ L\ARkAS/ ANl REAR / / 1 // // 1 I • - i — \ . \ �j\r=__s='��\\ \ \\ /\ \ INU44 ATI ZONE` // ////// / // \ \+ \'\ \ \\ �• \ \ / / HOLL (MEAD DAM % / // / O \ •\ \ • , \ \\ \ \• t•_• .� / / _ \III`\------ \\ \�'��\\\\\\\ \ / / // t `•SiiL=4�E`\ \ \ \ ` \ � \//�'/ / / // \�\ \\ \�\ \-\ \. \\\\ — / i \SDD�`t-182' �/ / / �\ \ \ \ \ \ \ . \ \ • \ \ / EWER) I I I \\\ C TI \11'\\\ / \ \ TMF, 5nb- O' O-b p ( bAM BREAK \ wv v� vv �, �� v -- � A I (I I I \\ \\I /ll/ll �lllj/ll l l c v:i/ii �� -�•' vvv � �vvwvvv v � F7 � \� v - V AV A A\ \ \I � ////�llllll�//ll��_�•'/ i �//�/-- - v� ��vvv� w�����wv l R / �V v Av AAI\I /j///////l ll;l l� / -i �V A A VvVvvv\11111\ vvv A P 7 J C 1 AV l \\V/ ////////I/I1V I//t/��/, l-AAA\\ VAA�/)/IIIII11 v S I F F ///III i�// /• ,/-- A )� //I Illll A v � v / RlVf 1 I IEfGHT I gCIA_E$LIMI�f C/I(/IIIJII v'� vvv yv vv —T\� / / / `�- T�\` I \ -/ l-- / / / / / / /J / -/ /l// -l/ / l I�l II + � t- I // // // /v✓ ///�/ /// // ///�// / / // / / / // / _( \/ �00R0A ��/6A6E/Q y/ dI/$II/ � 1� I I IIIII II IIII II •i11 l \\ \ _ � /� -/�/J`'�-r./ ZONING: �0450p N$/. y=EQ / �NDE QR/\ llIIIIl i / \ \ \ /.110 �J I I �� /,/ /�// / / // \\\ \\\\< ! h// // ^t% / /• / •.cam\\�\\\�\ \ \ COM O W Ll4H f{ UIR IPlllq / O / / / / \ \ \\ \ \\ \• \ / / f / / •\ \ \\ \�\\ \ \ ONMI . 1 R RALI A EA / I �1SE\ WOPD(Q/ YNDLVELOP D_ / I / A \ V l V A V A A \ \-_ �// // /// / / / / VAAVAA•vv.\Vvv ���_�---�/, j /��vvvv�wvvvvvvtiv vv v . /�/v�w�•wvv v CRITICAL SLOPES j / ,/ \\ \ \\\\\\\ \\ \\\\\\ \ RICH CHARLOTTESVILLE YTt�\\ \\\fie \\\\\•\ HOTELZLC-C]O-- TMP04500-00-00-068D3 \\\\\ \ \ \\\\\ \ ZONING: HIGHWAY \/ / / \ \11 \\\\• \ \ \ III\I I COMMERCIAL / \ \ \1 l USE: HOTEL \ / \ 1 ////////// / \\�\\ \�\r/ I I ✓/ /r �//I I /I//:mil///// //0//// BASE MAP J 1"=100 - \ 0 r, ►/ INUNDATION ZONE \ \ • , \ \ \ \ \HOLLYMEAD DAM • F /�_ v�v—�'• v�----- 1.1 I I B 111X7 //////// vv vv vvv ,�� / 0' 100, 200' ms / BROOK HILL RIVER PARK PHASE 1 RIVER ACCESS IMPROVEMENTS DEPARTMENT OF PARKS AND RECREATION COUNTY OF ALBEMARLE 401 MCINTIRE ROAD CHARLOTTESVILLE, VIRGINIA ADDRESS \.,\..\,.\Resources\03_Marketing\LOGO\ALA_Logo. jpg FINAL SITE PLAN SUBMITTAL O���p,LTH OF DAVID T. ANHOLD 9 Lie. No. 00311 O 4/3/23 lbw rG r -iPE ARC REVISION: NO. DESCRIPTION DATE INITIALSITE PLAN DEC. 20, 2019 FINAL SITE PLAN MARCH 23, 2021 FINALSITEPLAN SEPTEMBER12,2022 SCALE: = 100' SHEET NAME: SITE CONTEXT PLAN SHEET NUMBER: G-002 2 OF 14 April 4, 2023 --t; — .— k—. —\m k—n —A—. DEMOLITION NOTES SURVEY NOTES: 1. THE ITEMS IDENTIFIED ON THIS SHEET GENERALLY DEPICT 1. UTILITY MARKINGS WERE MADE UNDER MISS UTILITY TICKET #A921202280. CALL MISS UTILITY THE ITEMS TO BE DEMOLISHED PRIOR TO CONSTRUCTING BEFORE ANY GROUND DISTURBING ACTIVITIES. THE PROPOSED IMPROVEMENTS. THE CONTRACTOR IS RESPONSIBLE FOR ALL ITEMS THAT MUST BE DEMOLISHED 2. THIS PROPERTY IS SUBJECT TO THE FOLLOWING: FOR THE PROPOSED IMPROVEMENTS A. EASEMENT TO VIRGINIA ELECTRIC AND POWER COMPANY (D.B. 298-345). B. EASEMENT TO VIRGINIA TELEPHONE & TELEGRAPH COMPANY (D.B. 271-436). 3. NO TITLE REPORT FURNISHED. THIS PROPERTY SUBJECT TO ANY CONDITIONS, UTILITIES,EASEMENTS,AND/OR COVENANTS THAT MAY EXIST. 4. THIS TOPOGRAPHIC SURVEY WAS COMPLETED UNDER THE DIRECT AND RESPONSIBLE CHARGE OF BRIAN S. RAY FROM AN ACTUAL GROUND SURVEY MADE UNDER MY SUPERVISION; THAT THE IMAGERY AND/OR ORIGINAL DATA WAS OBTAINED ON AUGUST 6, 8, 9 & 23, 2019;AND THAT THIS PLAT, MAP, OR DIGITAL GEOSPATIAL DATA INCLUDING METADATA MEETS MINIMUM ACCURACY STANDARDS UNLESS OTHERWISE NOTED. 5. 100 YEAR FLOOD PLAIN INFORMATION WAS TAKEN FROM FEMA FLOOD INSURANCE RATE MAP 510006 0280 D, EFFECTIVE DATE FEBRUARY 4, 2005. W m� A <Iv D- ,I w ' / FENCE m I I \ / O I le ',' IVlO O CRITICAL SLOPES PER° <° am //ALBEMARLE COUNTY GAIS <N ' n 9 ADJUSTED ACCORDING TO 6 SURVEY TOPO If, 77 HATCH AREA DENOI I P 4 420 SQ FTC OF PAR(L O Vim, ZN Hm o DEMOLITION KEY I. SURVEY LEGEND DEMOLISH EXISTING GRAVEL / PAVEMENT AT FULL DEPTH BP BRADFORD PEAR FENCE ® DEMOLISH EXISTING ASPHALT CONC. CONCRETE —, GUARD-RAIL I I PAVEMENT SAW CUT ALL EDGES C&G CURB & GUTTER OVERHEAD UTILITY LINE J AREA OF VEGETATION REMOVAL AND DBL DOUBLE ? ORANGE PAINT71 V DISTURBANCE WITHIN WPO BUFFER FOM FIBER OPTIC MARKER RED PAINT I / I, EXISTING LARGE TREES TO BE DEMOLISHED. ALL HIC HICKORY 9 YELLOW PAINT STUMPS SHALL BE GRUBBED AND COMPLETELY I REMOVED. MAP MAPLE / LIMITS OF PROJECT /_ POINT if TRAVERSE MIM MIMOSA MAG HUB z� � PAR PARADISE I '\ 'I ', II 1 k' POP POPLAR 1 1 I I APPROX. PROPERTY LINE. PS PARKING STOP I CONTRACTOR TO LOCATE AND MARK IN THE FIELD. SYC SYCAMORE TR TREE TRI TRIPLE I 1 1 I I I WAL WALNUT I I w WPO STREAM BUFFER IS LOCATED AT LIMITS OF J FEMA FLOODPLANT LINE PER COUNTY CODE 17-600-B. gym➢ 03 N � � I m PI. m➢ m I: D t MILL EX. RIO MILLH$j'ROAD o ASPHALT AT2" DEPTH IN W mipmD TI Ln �WW1m t IT < I C 1 li j; —I THE AREA SHOT DOT D90W G V: r'' m 1 , _ 1' I1 I m 1 'I I `\t -- / oP I TO'IDENTIFYAND r yr➢Nm<t'n PPROVE EXACT AII 'll ➢ � I I1 LID'I I ' I, � O SH EXISTING GRAVEL IAS AREA VEGETATION TO BE x e PAVEMENT NOTED. VERIFY N� CLEARED WITH IN,THE 100' ➢ r I m EXACT AREAS IN THE FIELD. N STREAMBUFFER. n O_ _ _ , �m m / / ' o➢s VDOT STAFF TO FIELD INSPECT THE EXISTING EDGE OF ASPHALT I I I I / ' I ROAD PVMT. CONTRACTOR SHALL PERFORM ALL WORK RQD/ BY • , , , ' N,p • I ' ' I I ' < • I w - P / - - m I I \ n J VDOT IN ORDER TO CREATE A STRUCSWLLY STABLE PVMT: EDGE-. � � I�m I � �m Quin -/ __ 0' / / VDOT STAFF SHALL PROVIDE WRITT" APPROVAL -TO THE m p' // ,'e I mw � Dm➢'eo oz➢m CRI_MCAL SLOPES PER ALBEMARLE m "' / / In CONTRACTOR BEGINNING -NEW PAVEMENT-WOR}4'i Y _ xr➢m COUNTY GIS ADJUSTED ACCORDING " m w ➢m m ➢ . TO SURVEY GATE,-CHAIWL1NKF€NCE, - f \ ;mr➢=x •III , \p - -- __ - __ \ EXISTING WOODLAND ' VEGETA\TION SHALL BE EXISTING W ODLANO VEGETATION yu�0 m ,-fZ�M9VEEX. W -- - A -, -- ,'9.. - _ C6NC: FObTERS ANi3 ALJ�ASSOCIATEDD" - , ' 1 .\ mm. 1m ➢NT \ v - _ REMOVED WITHIN THE LIMITS Q� bF GRADING. TYPICAL. SHA&ESEREMOVED WITHIN THE mp LIMITS F GRADING. TYPICAL. Nm w xm m NN , o . 9 o - -FENCING ELEMENTS: '' 'O O -' - t xao ➢ \ \ \ w \ m n A \ m \ A N N \ J 1 1 I � � \ I EXISTING EDGE OF m` VEGETATION. II a III I I I. n m m D ,' m J • LI ITS Ot GRADING AND _ m \ SI EDISRBANCE. m m NTRACfOR SHALL 1 V RIFY EXACT AREA. " _-ym___ -__� - m D ` SHALL BE PERFbRMED BY - _ THECON IR't4CTORINTHIS AREA. m z m \ _--- __®_______ PROTECT A4L UTILITY EQUIPMENT AS oD m xz \\ �No----_ -- -- - -- _- ,' REQUIRED BIYTHE UTILITY OWNERS. 1 \ I I I'\ N ,�z CONTRACTOR SHALL PRESERVE II N AND PtOTECT ALL PROJECT e II " HN P I -a nix SURVEY BENCHMARKS DURIf4G I I I I 11 I mm.. AH CONSTRUCTION. TYPICAL. II I \ OTHER TtiAN FOR NEW SWIM ,' W m FACILITY°•FXISTING RIVERBANK RIP A RAP SHALL NOT BE DISTU N \ ADVERSELYIM 1 I- U OAT -I 1 1 �1 v v ---- -- .. N REMQVE PARKING STOICS & SIGNAGE EXISTING (jV RBI EAD-I�FWI\-- o U \\ ��U o I \t N 1 U ENT.\CONTRACTOR TO �r j U U \\ m DEMOLISH ALL EXISTING�RAVEL N U� /' COPRDINAT AL `\ PAVEMENT AS DENOTED' U E UTILITY OWNERS. - u I -- CONTRACT0R1 EXACT 0—U O��U -- \ AREAS IN THE FIELD U 0— U V A I \ N I •�..✓�®�0�®�®�® ® -:. 7 -®..®®`i��.'®•�°��►-o•�'`�'���o®®o.♦a.�►►�-®o®-tee►®®®���%®o�®� RIGHT OFWAY LINE 1 I 1 \ \ � ✓m '\ /. / I / m / 0 'J \ w , yV / / / ' tN ' / / t� / / 1 GONG PIPE / w ul �' \ 9m / / m➢,1 Z D I I I I➢A I 1 / P I 1 1 I 1 II 1 1 1 ml • ID. I 1 1 N � I UI4 I 19O1 1 1 \ m 1 D�1 1 I 9 I I w � I 1 A 1 I o I rt� IDS I I ' I I \ I n n 1 0 1 DEMOLITION PLAN ill =20' — — A — — EXISTING SIGN SHALL BE w w m REMOVE AND STO EXIST. rzT 1 EXISTING EDGE, OF n LIMITS OF PRQ�CT mr� n m in REMOVED, STORED, AND Nm J v PK SIGN FOR EUSE ' mo VEGETATION IN VDOT R.O.W. mm =m REPLACE6------------------ —I - =N--------- N i mm J �h 11 11 cONc. PIPE DEMOLISION OF EXISTING — — — — — — — — — — — — — — , GRAVEL PVMT. TO END AT THE z GRAVEL EXI m ING VDOT R.O.W. DITCH IS CURRENTLY PARK PROPERTY LINE. om SAW CUT AND REMOVE EXISTING PVMT WITHIN THE LINE. R.O.W. CL GGED WITH SEDIMENT AND VEGETATION AND ASPHALT ROAD PAVEMENT FOR NEWVIDO SHALL REMAIN. DR INS PARTIALLY ONTO COUNTY PROPERTY. CG-6 CONSTRUCTION. VDT SHALL RESTORE / REPAIR DITCH IN ORDER SAW CUT & REMQVE T-H TO CORRECT THIS CONDITION.-EXISTING-L 6 IN ORDE 0 R�TI�i zDNe AE NEW CG-6 CONSTRUCTION. h -lam \ / - m w z S. NOTE: EXISTING TRAF�C ISLAND WAS m SOUTH BOUND LANE 29 E� SEMINOLE TRAIL �mz; C AFTER HE PROJECT SURVEY WAS y VARIABLE WIDTH R/W) PREPARED. THE ISLAND IS SHOWN FROM DESIGN Hz� Nomzio PLANS PROVIDED BY THE OWNER. CONTRACTOR TO VERIFY EXACT FIELD CONDITONS PRIOR TO JNx I ➢Y'x r➢m BEGINNING ANY WORK. 3mm➢=x mmNmm NNrm rS00 0' 20' 40' 80' 11 BROOK HILL RIVER PARK PHASE 1 RIVER ACCESS IMPROVEMENTS DEPARTMENT OF PARKS AND RECREATION CLIENT COUNTY OF ALBEMARLE 401 MCINTIRE ROAD CHARLOTTESVILLE, VIRGINIA ADDRESS ..\•.\..\..\Resources\03_Marketing\LOGO\ALA _Logo.jpg FINAL SITE PLAN SUBMITTAL �L 111 1*iA Op O htX (lNf DAVID T. ANHOLD a 9 Lic. No. 00311 �d 4/3/23 � APE XTI. 0' REVISION: NO. DESCRIPTION DATE INITIALSITEPLAN DEC.20,2019 FINAL SITE PLAN MARCH 23, 2021 FINAL SITE PLAN SEPTEMBER 12, 2022 SCALE: 111 = 20' SHEET NAME: DEMOLITION PLAN SHEET NUMBER: C-100 3 OF 14 r\ucers\david\anhnld ascnriatec drnnhnz\anhnld tram fnldrr\nrnierFcV0l c)RI hmnk hill river nark\01 radI ch Illll -100 demnlitinn nlan Awn April 4, 2023 385' 380' 375' 370' 365' 360' 355' OBJECT HEIGHT ELEVATION=378.3' Lu EYE HEIGHT ELEVATION AT ENTRANCE O Z ORIGINATION POINT=369.9' SDR =\82 it z STA SfEDI f U)O^ a CL O In ]STING & PROPOSED Fr Lu C ROUND ELEVATIONS 0 OBJECT HEIGHT LEFT SDL =42 0 SDR SIGHT LINE ELEVATION=357.5' SITE DISTANCE a m z = F3 O EXISTING & PROPOSED F Q w F GROUND ELEVATIONS mgwm _ AT SDL SIGHT LINE m E 0 0 0:w I 380' J Z — \ I m / 375' 370' \ I I 1 wz 1 I 365' 0J Ix ZmH\N9 my O�\ I I UJ mu�nii 1 1 1 1 360' w rn 355' ,_-__ 1^0 ? ` 1 I 1 I I 350 350 500' 400' 300' 200' 100' 0' 100, 200' NOTE: SIGHT DISTANCE PROFILE BASED ON SURVEY AND COUNTY GIS 1h TOPOGRAPHY. INTERSECTION LINE OF SITE DRAWN ON SHEET C-2 BASE MAP. '/ SIGHT DISTANCE PROFILE �' I 2 HORIZONTAL SCALE: V=50' z n II 1 m II rn m L I II , 1 I 9tr SITE PLAN NOTES: R(yj�UTE 29 U.S. ROUTE 29 czl UTH BU1N0 LANE EMINOL$$ TRAIL I mmi. o L- (TJ7 1. PROPOSED PLAN COMPLIES WITH VIRGINIA STORMWATER MANAGEMENT PROGRAM pTABLE [IDTH R/Wi I D • I I , I I I I / , n - - I REQUIREMENTS. NO ADDITIONAL NUTRIENT LOAD WILL BE PROPOSED BY CONTRIBUTEDCD ° ' BY PROPOSED PROJECT. SEE SWM SHEET. 2. PER COUNTY REGULATIONS NO RETENTION /DETENTION IS REQUIRED DUE BECAUSE AN OF THE PROJECT'S LOCATION IN THE FLOODWAY. `r� ; p3 � n fl I ' I I UI . O 3. A 3/5/2020 SITE VISIT WAS HELD WITH VINCENT PERO, US ARMY CORPS OF ENGINEERS. w� o °np PLAN EXTENSION- SCALE 1 "=20' m I� nN N QOw n MEAN WATER SURFACE LEVEL OF THE SURVEY WAS DETERMINED BY THE USACE TO BE O mN 330.2'. 1 '-''-I C'm C LIMITS OF SEE SITE CONTEXT AND MOT] I N _ _ _ _ _ _ ti A PROJECT PLANS FOR FULL EXTENTS OFISDLi ', / VDOT EC-3, TYP ,C SLOP, Npm I --- o STABILIZATION MP�( TTING. G p _ m ENTRANCE ASPHALT TAPER. I m ON DN I I r Fm ABRIC BOTH SIDES. ` FDA / / , 01 1 N-, ' POINT OF BEGINNING FOR PROPOSED r-m m ENTRANCE & PARKING AREA IS AT CENTERLINE w o` CANOE & KAYAK &'OAT n b- J f OF EXISTING Q<ROAD. CONTRACTOR TO VERIFY SLIDE & H SEE ION A D n EXACT LOCATION IN THE FIELD "mO=inmnpDm S O, S C 5 R TO o<o ' , / i p o ENTRAW ASPHALT ° ,'�, , AS H)LT zHn,,MMo I I I I O- l IV✓I 3g . , p, mr I PAVE + ° pJ MENSDETAIL EE: Hxrpo \ \ �m ENTRANQEGATE RDSTS AND GATES- - BY OWNER: EXACT LOCATIO SHALL' + p.5 �nm0 EDGE OF FOREST Hmm Z➢ ° 1 \ nrnz \ o°j \ xa o,v - m , i r mmmo N>^To 3�'o m TOREMAIr^�r�,� �''BE[)ETEIZMINED7N�HE,FIELD.__'' 1 ,. '" w m xo LIFirTOSOF _ "TC=362:25', I r p� / n \ ?sp STORM WATER ' - — - - ' +3 I n mn GRADING III `\O� PRE-TREATMENT CELL 1 Nm ' + �� \ f•- CG-6 C NCRETE w xul m w•- yr O TF^' �3+�7.2 \ Dln I ?m w \ \ m' _ CD FFELA 3DING= ' _ CURB D GUTnTmEmR C n -TpG�- 59.6_' - oV N mmmy v I 1 30.40' DRAINAGE SWAtE_WITH 0 3,TYPE-E41.00' ------�-AR{TEC71VE '--- \ -11 FIE LA ING: EVEL \ MAT. 4' WIDTH - maw %1�I Iz IIII I 1 346.65 347.20' n BI -F TER \ \',r,Q •\���-- —rm 'pm�' o - 35a .! ——:�: m +347.00/ 347.40' m 0� n 4 PRE TREATMENT N - - - - - - - - - - P w \ h z 20 \ o �►:i; CHECK DAU SEE - O N 9 : ". 3�a0' PA KI m :: I �\ F-i I - n \ v �, p CMS FOR DETAILS ° ° - - - - - - D < m,. \ ° �.�, \- ---- TC= 54.55' R D p p o m M m CG-1 F c � r -- � II \ 1 dRYSTAC AL2.� �� _ — — -'--- -- --- - ----' _ � -- D IN w n — o� 1__ o --- < I sRAMP \ � I ,', I I , \ I `\ u,�:, ,�*'✓ 'm � ` — — -ul— I 9' _ �TRfJI;K 1 1 U ' �� � 1 j.v�i � � D TRAILOR U m H III \ p. `i .' fl \I — T — — — — — — — — — — UI - O G III \ ' — - \ CF .♦ _ -- — �N _ ,l rn EDGE OF — -�' PARKING - EDGE o c I N\ \ 00 GRAVEL PAVEMENT -GRfiVARKING N w bL1T�ALL PIF�E, w m 4"-6" DIAM TER Lr— _ H =moo im n RIVER TO E — < ap \ 0 I J, I 1 m \ w 3y � I Ii�EI CIVIC , D,� / m m Y }I I I 1 rtP m°, AT 12"DEP IN'I 1 '\ > °, I _ <n \ \ v —_-• R 14 U N U PAR 1 A LIMITS OF n m< m J \ 1 U IVIL�OR%DETA1tb` _ — = CHEC HC — — T ' n o ID j w GOADING I R ,\ A N w I I I , / \ I {n U '\ —�•-- — — m � D N..� -- � I 3 m I Z 1 � �__ — o \ m 3+ co I I Y IIIy VV 1 \ I . TIIU�, pRi\/Foo .�+�J eI / ' / H 11II m IIPKAP'ISHALLREMAIN\ APPRO%IMATE —u D' IN ANY WAY BY / — — T--� �� WA FINE N CANS BY R RIGHT OF WAY LINE —U NEW CONSTRUCTION / DRAINAGE SWAM WITH EC-3, TYPE -A p� ti J LIMITS OF n T I N I 1 \ \ 1 nz PROTECTIVE MAT. 4' WIDTH w N <N GRADING m m 46' \ PIPE' / / w \\moQ1 p BEGIN -NEW CG-6 CURB AND ' ' m9 m ' G4YrtTER AND CONE: SIDEWAL mDH n — -\ I m m =m ATCH EX. ELEV: � mo mm / ------------------------------------ --- — — — mP PROJECT , o go Fn ' m D LIMITS OF =N �\ _ PROPOSED PARK DITCH SFiALL FLOW INTO — — — — — — — — _ _ _ J - N EX. VDOT DITCH AND EX. 30" CONCRETE PORTABLE TOILET BY OWNER, —° — — — — — — — — — — 24" CONE. PIPE ADA VAN AESSIBLE PARKING — — — � PIPE. CONTRACTOR SHALL VERIFY EXACT CONTRACTOR TO INSTALL 8"X8" WITH ASPH T PVMT. 1:50 MAX z wCENTERLINE OF EXISTING DITCH AT TOE H 9 y f WHITE RIPE/ • 1 n . , oo-,\ om , my HO FIELD CONDITONS AND COORDINATE ALL PT TIMBER EDGING WITH 4" 21A PVMT. SLOS FOR ADA PKG AND OF ROAD EMBANKEMENT. VDOT SHALL mp ° ' m=rn DRAINAGE WORK WITH VDOT. CONSTRUCT AND 2" STONEDUST PVMT. ACCESS AI LE. 1S 1 n11 31 c<fi'1 00' EDGE OF FOREST END -SECTION EC-1 AS REQUIRED BY VDOT. CLEAN AND RESTORE TO ORIGNIAL N Hp TO REMAIN HYDRAULIC DESIGN CONDITIONS. z£0 gDH 'h- 1 ZONE AE ' ' T\ V w ' G in - I m m SITE PLAN LEGEND: m w = J 1mzn1 11Dpp n I ooro<U . ROUTE 29 29 SEMINOLE TRAILGRAVEL ouTH BOUND LANE %E (VARIABLE WIDTH R/I) IL mm23 rm pm-n mm R/W) Tor PAVEMENT (ASPHALT) for z mo z z '➢01J ✓�F Lll �Ipnl DITCH �yN n�m ZI 1 1 1 I I mmoxn J g ° RIVERSTONE m; mm� NOTE: EXISTING TRAFFIC ISLAND WAS CONSTRUCTED UI N� r AFTER THE PROJECT SURVEY WAS PREPARED. THE ISLAND Q w RIVER MATTING I Nzoo IS SHOWN FROM DESIGN PLANS PROVIDED BY THE OWNER. Z v CONTRACTOR TO VERIFY EXACT FIELD CONDITONS. 0_I UI m W �L INITIAL SITE PLAN ' J 1 "=20' 0' 20' 40' 80' BROOK HILL RIVER PARK PHASE 1 RIVER ACCESS IMPROVEMENTS DEPARTMENT OF PARKS AND RECREATION CLIENT COUNTY OFALBEMARLE 401 MCI NTIRE ROAD CHARLOTTESVILLE, VIRGINIA ADDRESS \.,\..\,.\Resources\03_Marketing\LOGO\ALA_Logo. jpg FINAL SITE PLAN SUBMITTAL ALTH 6; DAVID T. ANHOLD9 rAY Lie. No. 00311 1d 413123 ARC..' REVISION: NO. DESCRIPTION DATE INITIAL SITE PLAN DEC. 20, 2019 FINAL SITE PLAN MARCH23,2021 FINALSITE PLAN SEPTEMBER 12, 2022 SCALE: 111=20' SHEET NAME: SITE PLAN SHEET NUMBER: C-200 4 OF 14 DATE: April 4, 2023 c:\users\david\anhold associates dropbox\anhold team folder\projects\20190923_brook hill river park\01_cad\02_sheets\c-200 site plan.dwg WIDTH VARIES, SEE PLAN - 2" SM-9.5A 2.5" BM-25.0 SURFACE INTERMEDIATE ASPHALT ASPHALT 8" VDOT 21-A BASE MATERIAL COMPACTED SUBGRADE CBR = 10 ASPHALT PAVEMENT 01 WIDTH VARIES, SEE PLAN 01 8" V V,V,rl1V ILV lI, ,vv/u CBR = 10 GRAVEL DRIVE 8 1" 6' 4' 3: 4.5" NOTE: SWALE DETAIL DRAWN TO ILLUSTRATE PARABOLIC FORM. SWALE SHALL BE CONSTRUCTED PER VDOT SPECIFICATIONS FOR EC-3 TYPE 1 SOIL STABILIZATION MAT � ENTRENCH EDGES OF MATERIALS 6"-9" EC-3 PROTECTIVE MATTING SWALE 6"-8" DIA. RIVERSTONE TYP. WITH STONE DUST INFILL AGGREGATE ' IIIIIIIIIIII IIII ' 111111==III III —III III III=III— IIII I l 1, � 11 l li lII 111111�I I I-111�1 I=111;T GEOTEXTILE FABRIC SUBGRADE COMPACTED AT 100%, CBR = 10 RIVERSTONE EDGING 6 1/2" = 1,_0„ 45°11/2" BEEL ON A L TOP EDGES BOAT SLIDE SECTION 2 2'-2" 1 15" MIN. BOAT SLIDE GENERAL CONSTRUCTION NOTES: 1. ALL LUMBER SHALL BE 1 GRADE, SOUTHERN YELLOW PINE, PRESSURE TREATED (CCA-TYPE'B'), SHALL HAVE A MINIMUM TREATMENT OF 1.5PCF. T-0" SETBACK 2. TOP OF ALL POSTS SHALL BE BEVELED AT 450. 3. GALV. LAG BOLT WITH WASHER MAY BE REPLACED LL WITH TIMBER HEX BOLT OF EQUAL OR GREATER O Of 0 STRENGTH. z O w LL -w a� �Ofx OF Q Z Z U — wOxO Zz¢ OU m U0 LL OZQV (w7zX 0 3 w ww m CORP OF ENGINEERS / APPROVED MEAN WATER ELEVATION=330.2' REINFORCED CONCRETE LANDING AND FOOTINGS BOTTOM OF RIVER ELEVATION: 325.7' BOAT SLIDE PROFILE 1 1/4„ = 1,_011 12" DIA. CONCRETE PIER WITH (2) #6, TYP. 3" MIN. 6" 6" VERTICAL, COATED d REBAR TYP. ° d ° d TIE #4 AND #6 BAR —° TOGETHER AT d EACH PIER. #4 COATED REBAR d ° I a .�eJ° V-6" O.C. MIN. BOTH WAYS d °IeI° d °° 4 I4 d IT 11r LANDING EDGES AND REBARae SHALL TURNDOWN AT PERIMETER. TYP. e d d T °+ I� 12'-0" 1 I`1 3 °I dal I 3 MIN. 41 MIN. TYP. d e JT 11 °al: d e a ° 6'-8" BOAT SLIDE LANDING & FOOTING PLAN 119" = v_w 2X6 RUNNER — 4X4 RUNNER 6X8RUNNER NOTCH (TYP.) 6X8 2.25^�j STEPS TO RECEIVEr11- �11 RUNNERS 6 X 8 CRIBBING STEP II 111I1111IIIIIII- 6X8 TIMBER CROSS MEMBER COMPACTED SUBGRADE 12'-0" 6'-0" 49'-6" 37'-6" - / / / TOP OF BANK ELEVATION 356' / / EXISTING RIVER BANK SLOPE f 6X8 TIMBER / RUNNER / FINISHED GRADE BOTTOM LANDING_ 330.4' `.y`��-�.�:•"'III—III III —II Rn TIMBER IMBE\ R CRIB j HALF -LAP JOINT DETAIL 6X8 TIMBER CRIBBING TOP LANDING FFE:346.65' STONE _ VERIFY INFIELD DUST PATH 16' CONTRACTOR TO VERIFY IN THE FIELD 3" 6X8 CRIBBING STEP 6X8 TIMBER HALF -LAP JOINT SEE HALF -LAP JOINT DETAIL e� °° a °°°.°" °4° de ° d ° 9 " d BOTT&M FILL WITH T5"MIN OF -� `° e " ONCR e ° - d LANDING ° d CETE BROOMa 4. FINISH ALL EXPOSED ° Fi`E:'33Q.4' j ° e d °SURFACES d ° d d° °° d ° d e ° ued ° d° ° "°1dd ° l G °d °e " d.n 6X8 RUNNER' o 0 0 0 0 o d e d d " aa" d °l 4 ed d°�°1 °°4 '4° eea° 4X4 RU NER � o 0 0 0 0 0 2 1' 2X6 RUNNER O O O O O O a 2X6 RUNNER, °° o 0 0 0 0 o e d ° de. d° 4X4 RUNNER c ` O O O O O O ° ba TOP LANDING, STONE DUST 7E4 FIRE: 344°15' �E ° PATH WITH `° ° a ° a (VERIFY IN FIELD) a STEEL EDGING d d `&X8eRUNf4ER o 0 0 o O O d 91 ° e d °p 41 d° a m' ° ° d d d d d ° d ° n ° ° bd „ d d d 0 0 • 0 0 00 v ° °6x8 CRIBBING T-0" 6'-8" DIA. GRADE 60 REBAR MIN. 1'-6" LENGTH = 40" (TYP.) BOAT SLIDE PLAN q 6X8 TIMBER NOTE: RUNNER . LAG BOLT WITH 1/2" X 12" GALV. LAG BOLT W/ WASHER AT 1. 1/2" X 12" GALV WASHER MAY REPLACED WITH EACH END OF 6X8 STEP. (TWO PER STEP, TIMBER HEX BOLT OF EQUAL OR COUNTERSINK INTO TOP OF RUNNER.) GREATER STRENGTH 6X8 TIMBER CRIBBING 1/2"X12" GALV. LAG BOLT WITH WASHER COUNTER SINK INTO TOP EDGE OF BANK. CONTRACTOR OF RUNNER. TO VERIFY EXACT LOCATION TREAD WIDTH IN THE FIELD 3'-0" SETBACK 6'-0"' V-6" ARMY CORPS �„ OF ENGINEERS 71" LOWER CONC. MEAN WATER 2 LANDING LEVEL = 330.2' FFE 330.40' VDOT EC2-TYPE 4 EROSION CONTROL — -FrI v l•° 1 ' - MATTING ECC-2 DOUBLE _—) COCONUT MATTING OR APPROVED EQUAL-III-III-� III III III III _ --mill COMPACTED r. LAP 8" MIN. d SUBGRADE 12" TURNDOWN ON ALL ENDS _III — OF EC2-TYPE 4 MATTING —1 6'-0" 4" GALVANIZED PIER SPIKES @ 24" O.C. _ 6X8 TIMBER 3 CRIBBING d Ia r MIN. :e14 12"X8"#4 12" DIA. CONCRETE PIER T 1 COATED L-BARS WITH (2) #6, VERTICAL �� TO TIE LANDING COATED REBAR 1 0 TURN -DOWN TO 6'-8" FOOTINGS BOAT SLIDE SECTION LANDING STEEL EDGING STONE DUST _ NOTCH CUT 2.25" CUT 2.25' PATH WITH INTO CRIBBING STEP STEEL EDGING 3/4" DIA. GRADE 60 REBAR _ 721„ MIN. LENGTH = 40" (TYP.) UPPER LANDING FFE: ' 1'-4" TYP. (VERIFYIFY ININ FIELD) . ° I I II I I —I I I m I I — III 4" 21-A 2" STONE DUST III -II I ,11=I�I!Ii,11 I I I 6'-0" CRIBBING SHOWN FOR REPRESENTATIONAL PURPOSES.SUBGRADE TO BE BACKFILLED WITH AGGREGATE OR COMPACTED SOIL AT 100% 12'-0" BROOK HILL RIVER PARK PHASE 1 RIVER ACCESS IMPROVEMENTS DEPARTMENT OF PARKS AND RECREATION CLIENT COUNTY OFALBEMARLE 401 MCINTIRE ROAD CHARLOTTESVILLE, VIRGINIA ADDRESS ..\..\..\..\Resources\03_Marketing\LOGO\ALA_Logo. Jpg FINAL SITE PLAN SUBMITTAL NLTH OA O� N U DAVID T. ANHOLD Lie. No. 00311 4/3/23 ��� APE AR REVISION: NO. DESCRIPTION DATE INITIALSITEPLAN DEC.20,2019 FINAL SITE PLAN MARCH 23, 2021 FINALSITEPLAN SEPTEMBER12,2022 SCALE: SHEET NAME: DETAILS SHEET NUMBER: C-2105OF14 DATE: April 4, 2023 1/2" = 1'-U" c:\users\david\anhold associates dropbox\anhold team folder\projects\20190923_brook hill river park\01_cad\02_sheets\c-210 details 2.dwg f040W NOTE: 1. STOCKPILE LOCATION IS TO BE OFFSITE. LOCATION TO BE DETERMINED BY CONTRACTOR. 2. SILT FENCE IS TO ACT AS TREE PROTECTION. TYPE a WTIfT PROTECTION MATERIAL NAIuIUN Durl>=r VELOOTY (FOR DESIGN STORM MINIMUM 'T" INlOF.BI GLA55 Al QASS Al DRY gIPRAP W rpe R CLASS I CLA55I DRY rd+RM M IPE 24 cLAss a owes E DRr ra=gAP re iPE Is B EC-1 DETAIL 1 DETAIL 2 DETAIL 3 s K. s XA!N. A A � A `IN.BS I "uwas N_ L B GEGTE%TILE R" CEOiE%TILE T FA9dC 2. F. !✓' i' TaxTIE SECTION A -A FAMat TSECTION A -A SECTION A -A MIN. 35 s MIn.—r-F— INW �—S W. NOTES: T i-�. 1. FOR MILTPLE LIE INSTALLATIINSTALLATIONINSTALLATIONS.TH NS. OWENSION S IS TO GGVIERN E PROTECTION m W I/ ONTSIE TIE CHMNEL WOM IN). 2. ON AIY INSTMLATION REQUIRING MLVERT OUntT PROTECTION WHERE NO ENOWA L OR ENDSECTION IS SPECIFIED ON TIE NUkhS. CONSTRICTION IS TO BE IN ACCOROARCE WITH OETAL 2 SHOWN MOVE. I. GEOTEYRE FABN[ TO O INSTALLED OILER CLASS A.I, AND E MATERIALS N ACCUNOARCE WITH THE SPECIFICATIONS. 4. S - DI/llfER GF CNC'LM CLLVEER OR SPM FOR Nl ELLIPTICIL OR ARCH dLVERT. FE�xO£ CULVERT � OF CRCULM CULVERT OR WSE/HEIGHT FdR DOx, EUDi1C/L OR ARCH 1 USE TY SECTION SHOWN ON 0.V FOR SIOE SL6£, ROTEW WIDTH MO DEPTH SECTION B-B Or CIWIEL OR MATCH EXISTING DITCH aR NATLI OtCUNO CULVERT OUTLET PROTECTION Is VNGINA OERMTMENT OF TRANS TADON REY NOl 414 IMAI IQ J �- BROOK HILL TO ENTER THE RIVER. ALL SAWDUST SHALL BE - POLLUTION PREVENTION NOTES: DISPOSED OF OFFSITE AT AN APPROVED 1. TOPSOIL STOCKPILE SHALL BE LOCATED IN STOCKPILE AREA SHOWN OR IN AN LOCATION. 10. ALL MILLED ASPHALT MATERIAL SHALL BE RIVER PARK APPROVED OFFSITE LOCATION THAT IS DISPOSED OF AT AN APPROVED OFFSITE IDENTIFIED BY CONTRACTOR FOR OWNER LOCATION. I * \ PHASE 1 RIVER ACCESS REVIEW AND APPROVAL. 11. CONTRACTOR SHALL INSPECT THE PPP RIPE/ 1� /�,/ 2. NO HAZARDOUS CHEMICALS OR MATERIALS MEASURES AND PROVIDE MAINTENANCE AS SHALL BE STORED ON THE SITE. REQUIRED. IMPROVEMENTS 3. WHILE MUD AND SEDIMENT MUST BE WASHED 12. THE CONTRACTOR SHALL PROVIDE TRAINING FROM VEHICLES AT THE CONSTRUCTION FOR ALL APPLICABLE ONSITE PERSONNEL. HE DEPARTMENT OF PARKS AND RECREATION ENTRANCE, NO OTHER WASHING OF SHALL HAVE ONSITE SPILL KIT SUPPLIES FOR EQUIPMENT AND VEHICLE SHALL BE ALL POTENTIAL SPILL MATERIALS. CLIENT PERMITTED ON SITE. 13. IF THE CONTRACTOR DUMPS, DISCHARGES, / 4. NO SMALL EQUIPMENT WASHING IS OR SPILLS ANY OIL OR CHEMICAL THAT COUNTY OF ALBEMARLE PERMITTED ON SITE. REACHES OR HAS THE POTENTIAL TO REACH A w 5. NO VEHICLE STORAGE, MAINTENANCE, AND WATERWAY, HE SHALL IMMEDIATELY NOTIFY 401 MCINTIRE ROAD SERVICING SHALL BE PERMITTED ON THE SITE. ALL APPROPRIATE JURISDICTIONAL STATE ROUTE / CHARLOTTESVILLE, VIRGINIA ANY EMERGENCY SERVICING SHALL TAKE AND FEDERAL AGENCIES IN ACCORDANCE TH RoulNo LANE / ADDRESS PLACE IN THE PROPOSED GRAVEL PARKING WITH THE REQUIREMENTS OF SECTION 107.01 I ne"eLwloTrAila/wl AREA. DRIP PANS AND ABSORBENT PADS AND 107.16(E) OF THE SPECIFICATIONS AND / SHALL BE USED WHEN FLUIDS ARE INVOLVED. AND VPDES GENERAL PERMIT FOR DISCHARGE I / 6. VEHICLE AND EQUIPMENT FUEL SHALL NOT BE OF STORMWATER FROM CONSTRUCTION STORED ONSITE. DO NOT UTILIZE A MOBILE ACTIVITIES AND SHALL TAKE IMMEDIATE Z / FUELING OPERATION WITHIN 50-FT. OF ACTIONS TO CONTAIN, REMOVE, AND I= / \..\..\..\Resources\03_Marketing\LOGO\ALA_Logo.jpg GUTTERS, STORM DRAINS, CONVEYANCE PROPERLY DISPOSE OF THE OIL OR CHEMICAL. CHANNELS, OR SURFACE WATERS. 14. THE OWNER'S PROJECT MANAGER AND THE 7. CONCRETE SHALL BE WASHED OUT IN THE CONTRACTOR SHALL BE RESPONSIBLE FOR 2 / AREA IDENTIFIED ON THE PLAN. IMPLEMENTING THE POLLUTION PREVENTION IO 8. PORTABLE TOILET LOCATION IN SHOWN ON PLAN THE PLAN. Z / W 9. PRESSURE TREATED WOOD SHALL BE CUT IN AN AREA WHERE THE SAWDUST CAN BE Iw COLLECTED AND DISPOSED OF AT THE END OF EACH DAY. NO SAWDUST SHALL BE ALLOWED P LAN EAT E N S I O N 19 6) T I I '� 9N// / I p • < F 1 1 1 i l l/ I / / / w 0 / z W /•• Q7a CD CD w 07 t9-�,m // mn nln� r / N TI \ ' I il. r , mn CDo �UM-(NAME:• mT9 li• < I n 1 I I 1 �i �ziT / n 11 a' m� ♦ 00,- •• w wV ul �7 (JI // � � � I NRCS SOIL MAP v a„� Q1 U1 O•• COLVARD FINE SANDY LOAM, r� Nm < A ) / O (P m 1 1 11 I I ` �fn I / .• �mN m 0 TO PERCENT SLOPES, ''� n / G N• NRCS SOIL MAP UNIT NAME: I I I o m // Z O • HAZEL LOAM, 15 TO 25 ' I 1 ' ` I r _ _ _ _ _ _ _ - , OCCASIONA LY FLOODED NRCS SOLE. I1AP UNIT NAME: O I I I I fillIr� • ` W CODORUS ITS LOAM, 0 TO 2 �d PERCENT SLOPES I I J VDOT EC-3, TYPE-C SLOP I mN I- /' ,' vm `. o n �\ —� . PERCENT L ES, TABILIZATION MATTING. 0 G'C0WV-- � ` - £ Z• I o' T I n n , / 'w ` r N ` g 9 m' \ ` D n / .£. /�' . ' I I 1 1 / FABRIC BOTH SIDES. ` _ m �0 ` \ iN N ui O OCCASIONALLY FLOODED I • I II V �._, ' 1 1 I I I I , 'm, I ' 4✓ ` / m I a \ O N• I .•• ' I I I II ` �' , n�1 1 1 I w� , w /' ' / I , n'>< / �m m Z N• LIMITS OF ��•, PROJECT I I I I m'� 1 ON \ / \ ?1�A• / • , �/ / / I I I _ I O-I n I I I , I I IQ\�, n[P A \\ I ➢ _ l I / V I \ V j �• � • /� ,/ £ el I / OS m 'LIMITS OF WPO _ `/ I I \ '0'• / • ' /' 5' I I{• I -Ivo m / - 1001'STF�EAM l.1FFE�v JI I I I I /I - _ - ° nN / I \ •• nl / • -O-i - _ _ _ - i �"' w d / / `n,D % QIDm ZO 0 I I I I I / /9 1\ / II / I O `- I\ mm: \ • - pNa__- ✓ ,' I \ m� on / ` J ;1 O ------ -- •\ , ,�, I ( I Nlym \�~ ° \ y,p `P CEWASf-YRACI4SEDMIEJUTTF�PE?- =_-->x i FINAL SITE PLAN I_�Al+y`/_I✓Jp°/ m rn nz I I m � A nmNo LIMAS OF w ,-SHALL-CAPTUREAtt�IVPySHV1/ATER" I \ mmmRlm ,; \ oN --- - I mN \ GRADING o ,-' ,,INORDEfFTOREMOVr-ALL WASH- --"9mm I \ moo EIsiMENT. SUBMITTAL /mGd P £✓ w \ n•m ZN\\ m NNO F\ O \ \ J m� m nY VDOTTIO . OUTLET RtOTECTpN INMUN LENGTH 4l rwE A INSTALLATION aN TYPE B NSTRIATION SH .OI .. .1 dAND�LAYDO�I REAL 1'1 NO. DESCRIPTION DATE ��� - T 1 &DEBRISS ORA, � INITIAL SITE PLAN DEC. 20, 2019 APPRO NAAREA RPPP -DETAILS' 4 L----- Iu�Itul a�uolE—J''--_ --- — 23,2 . -+- ,' r FINAL SITE PLAN MARCH 021 DRAINAGE SWALt WITH E - -A �' "� .' o � � � � ' • zz � POF`2TA-JOFi / �m PROTECTIVE MAT:'4' W DTH.'m° PER PPP,bT / 1 FINAL SITE PLAN SEPTEMBER 12, 2022 m 11 \\ Lao � I n tIMIT3 OF �oPE�'. / w � ; GRADwPOSED DRAI NA� f�EA=0.73 aC. I � . _ _ _ _ _ _ � _PROPOSED @F�AINAGE m I HA�H; DEf�OTES ` �/ p '-—E7f15TtN�RtPFZAP — — — — — — -- -- -- �, m / _ ,• ° � y � �. IST.LlXRG� / �Y` TO REMAIN -- �--------------------- — OIE OF ROAD EMBANK ANT -VC�GETATION AT OUTFACE H 24" CONC. PIPE D ' TE D. I STREAM ANC — I -- - - - - - - - - - - - - - - - - - — — — —— --� II R ;I RIPRAi�%ARMd�t� — — �^ — — — — — � — OF CULVERT AND TRENCH �� AND CLEAR DITCH WHERE � Ry>�UTLEJ�F'ROT�FC�TION SHALL CONSIST OF USING EXISTING S�REAMBANK RIPRAP. PRMAI----------------------------------- #E�€SSAF�Y�OPPROMOT�� � t C NTRACT SHALL�TEMP�9RARILYftE�ifOVE AND REPLACE EXISTING IPRAP IN ORDER TO � L ,I ry 1 I I IN�TAL O TFA PIP j SEE DESIGN SECTION ON SHT. C-402. ALL WORK SHALL BE MONITORED IN POSITIVE DRAINAGE.��mnfO THE FIf�LD ND �PPEtOVE NJMRITING-BY VDOTAND IHE_OWNEBSS�EOTECNNICALFNGINEEF— — — — — — s�, I `°! PR OR O CC�PT CE F THE WORK. CONTRACTOR SHALL ADD SECONDARY EC-1, CLASS Al, ���--� O TLE P TE�CTI N I REQUIRED BY VDOL — — — w 1 ID. \ 1 \ 0 I I /• n IT I I 1 1 \ m m w I ,J ' 11 I n I I 'bnv m� 19ZI I -.f. m< 9 -\ / • OZnN v 1 - vr' 1 1 I �9 i cr*YmzH zo �nmm \ 3 Tm \ I mn vl OD �+ p �m US ROLIM- I O _ I I < • " mZnm � mr I � vzwrrz mnnoinm I 'T , � I a n 5e mDmmo EROSION AND SEDIMENT CONTROL PLAN 1 "=LO' /— AY • _ _ _ _ Z— -Z �W m — J U. / z�z II r ny / 0' 20 40 AND LANE 80 �2 SCALE: 111=20' SHEET NAME: E&S PLAN SHEET NUMBER: C-300 6 OF 14 DATE: April 4, 2023 associates team folder\projects\20190923_brook hill river park\Ol_cad\02_sheets\c-300 erosion &sediment control existing conditions.dwg CONSTRUCTION OF A SILT FENCE BROOK HILL GENERAL CONSTRUCTION NOTES FOR EROSION AND SEDIMENT CONTROL PLANS ADJACENT LAND AND IMPROVEMENTS, AND DAMAGE TO ANY PUBLIC STREET BECAUSE O SLIDES, WITHOUT WIRE SUPPORT)RIVER PARK 1. THE PLAN APPROVING AUTHORITY MUST BE NOTIFIED ONE WEEK PRIOR TO THE SINKING, OR COLLAPSE. RIVER IFANS OBBLES. SEE TAILS Pews Foa DErars. za�«n roue 1. SET THE STAKES. 2. EXCAVATE A 4 X 4 TRENCH BASELINE UPSLOPE ALONG THE LINE OF PRE -CONSTRUCTION CONFERENCE, ONE WEEK PRIOR TO THE COMMENCEMENT OF LAND 16. THE DEVELOPER SHALL RESERVE THE RIGHT TO INSTALL, MAINTAIN, REMOVE OR CONVERT TO STAKES. DISTURBING ACTIVITY, AND ONE WEEK PRIOR TO THE FINAL INSPECTION. PERMANENT STORMWATER MANAGEMENT FACILITIES WHERE APPLICABLE ALL EROSION CONTROL GRAVEL DRIVEWAY. SEE 6-MAX, ' PHASE 1 RIVER ACCESS ACCORDING TO MINIMUM STANDARDS AND SPECIFICATIONS OF THE VIRGINIA EROSION AND OTHER PORTION OF THE PROPERTY. ATs �� j j f 1 SEDIMENT CONTROL HANDBOOK AND VIRGINIA REGULATIONS VR 625-02-00 EROSION AND SEDIMENT 17. TEMPORARY STABILIZATION SHALL BE TEMPORARY SEEDING AND MULCHING. SEEDING IS TO BE AT 2° -� _ III) ' 2. ALL EROSION AND SEDIMENT CONTROL MEASURES WILL BE CONSTRUCTED AND MAINTAINED MEASURES REQUIRED BY THIS PLAN REGARDLESS OF THE SALE OF ANY LOT, UNIT, BUILDING OR PANSFOR DE DETAILS. �j IMPROVEMENTS CONTROL REGULATIONS. 75 LBS/ACRE, AND IN THE MONTHS OF SEPTEMBER TO FEBRUARY TO CONSIST A 50/50 MIX OF 5 /1 IIII 3. ALL EROSION AND SEDIMENT CONTROL MEASURES ARE TO BE PLACED PRIOR TO OR AS THE FIRST ANNUAL RYEGRASS AND CEREAL WINTER RYE, OR IN MARCH AND APRIL TO CONSIST OF ANNUAL DEPARTMENT OF PARKS AND RECREATION STEP IN CLEARING. RYE, OR MAY THROUGH AUGUST TO CONSIST OF GERMAN MILLET. STRAW MULCH IS TO BE APPLIED Fao/ 4. A COPY OF THE APPROVED EROSION AND SEDIMENT CONTROL PLAN SHALL BE MAINTAINED ON THE AT 80LBS/100SF. ALTERNATIVES ARE SUBJECT TO APPROVED BY THE COUNTY EROSION CONTROL o o CLIENT SITE AT ALL TIMES. INSPECTOR. 0000000 5. PRIOR TO COMMENCING LAND DISTURBING ACTIVITIES IN AREAS OTHER THAN INDICATED ON THESE 18. PERMANENT STABILIZATION SHALL BE LIME AND FERTILIZER, PERMANENT SEEDING, AND MULCH. EDUSTING SOIL 00000as RaN GARDEN SOR 4" PLANS (INCLUDING, BUT NOT LIMITED TO, OFF -SITE BORROW OR WASTE AREAS), THE CONTRACTOR AGRICULTURAL GRADE LIMESTONE SHALL BE APPLIED AT 90LBS/1000SF, INCORPORATED INTO THE o°o°o° 3. STAPLE FILTER MATERIAL 4- BACKFILL AND COMPACT COUNTY OF ALBEMARLE SHALL SUBMIT A SUPPLEMENTARY EROSION CONTROL PLAN TO THE OWNER FOR REVIEW AND TOP 4-6 INCHES OF SOIL. FERTILIZER SHALL BE APPLIED AT 1000LBS/ACRE AND CONSIST OF A 0°0°0 - To srgxEs AND EXTEND THE EXCAVATED soil. 401 MCI NTI RE ROAD APPROVAL BY THE PLAN APPROVING AUTHORITY. 10-20-10 NUTRIENT MIX. PERMANENT SEEDING SHALL BE APPLIED AT 180LBS/ACRE AND CONSIST OF °0000° o �' o N o�^ e o o. IT INTO THE TRF.Ncx. CHARLOTTESVI LLE, VIRGINIA 6. THE CONTRACTOR IS RESPONSIBLE FOR INSTALLATION OF ANY ADDITIONAL EROSION CONTROL 95% KENTUCKY 31 OR TALL FESCUE AND 0-5% PERENNIAL RYEGRASS OR KENTUCKY BLUEGRASS. 000°0 >. ADDRESS MEASURES NECESSARY TO PREVENT EROSION AND SEDIMENTATION AS DETERMINED BY THE PLAN STRAW MULCH IS TO BE APPLIED AT 80LBS/100SF. ALTERNATIVES ARE SUBJECT TO APPROVED BY °000 �� ` o ° ' w N APPROVING AUTHORITY. THE COUNTY EROSION CONTROL INSPECTOR. 00000 "` a:o t vvo\ u 7. ALL DISTURBED AREAS ARE TO DRAIN TO APPROVED SEDIMENT CONTROL MEASURES AT ALL TIMES 19. MAINTENANCE: ALL MEASURES ARE TO BE INSPECTED WEEKLY AND AFTER EACH RAINFALL. ANY 00°0°- DURING LAND DISTURBING ACTIVITIES AND DURING SITE DEVELOPMENT UNTIL FINAL STABILIZATION DAMAGE OR CLOGGING TO STRUCTURAL MEASURES IS TO BE REPAIR IMMEDIATELY. SILT TRAPS IS ACHIEVED. ARE TO BE CLEANED WHEN 50% OF THE WET STORAGE VOLUME IS FILLED WITH SEDIMENT. ALL mwww 8. DURING DEWATERING OPERATIONS, WATER WILL BE PUMPED INTO AN APPROVED FILTERING SEEDED AREAS ARE TO BE RESEEDED WHEN NECESSARY TO ACHIEVE A GOOD STAND OF GRASS. FLOW DEVICE. SILT FENCE AND DIVERSION DYKES WHICH ARE COLLECTING SEDIMENT TO HALF THEIR HEIGHT ,.\.,\..\,.\Resources\03-Marketing\LOGO\ALA-Logo,jpg °�� 9. THE CONTRACTOR SHALL INSPECT ALL EROSION CONTROL MEASURES PERIODICALLY AND AFTER MUST BE CLEANED AND REPAIRED IMMEDIATELY. II = IIIF " EACH RUNOFF- PRODUCING RAINFALL EVENT. ANY NECESSARY REPAIRS OR CLEANUP TO MAINTAIN 20. ALL TEMPORARY EROSION AND SEDIMENT CONTROL MEASURES ARE TO BE REMOVED WITHIN 30 a. SHEET FLOW INSTALLATION (PERSPECTIVE VIEW) THE EFFECTIVENESS OF THE EROSION CONTROL DEVICES SHALL BE MADE IMMEDIATELY. DAYS OF FINAL SITE STABILIZATION, WHEN MEASURES ARE NO LONGER NEEDED, SUBJECT TO 10. ALL FILL MATERIAL TO BE TAKEN FROM AN APPROVED, DESIGNATED BORROW AREA. APPROVAL BY THE COUNTY EROSION CONTROL INSPECTOR. 11. ALL WASTE MATERIALS SHALL BE TAKEN TO AN APPROVED WASTE AREA. EARTH FILL SHALL BE A INERT MATERIALS ONLY, FREE OF ROOTS, STUMPS, WOOD, RUBBISH, AND OTHER DEBRIS. t 6 12. BORROW OR WASTE AREAS ARE TO BE RECLAIMED WITHIN 7 DAYS OF COMPLETION PER ZONING poor ORDINANCE SECTION 5.1.28.'��i- 13. ALL INERT MATERIALS SHALL BE TRANSPORTED IN COMPLIANCE WITH SECTION 13-301 OF THE CODE DRY STACKED WALL AT S W M BASIN 14. BORROW, FILL OR WASTE ACTIVITY INVOLVING INDUSTRIAL -TYPE POWER EQUIPMENT SHALL BE POINTS A SHOULD BE HIGHER THTHAN PINT B. LIMITED TO THE HOURS OF TOOAM TO 9:OOPM. DRAINAGEWAY INSTALLATION 15. BORROW, FILL OR WASTE ACTIVITY SHALL BE CONDUCTED IN A SAFE MANNER THAN MAINTAINS (FRONT ELEVATION) LATERAL SUPPORT, OR ORDER TO MINIMIZE ANY HAZARD TO PERSONS, PHYSICAL DAMAGE TO SI LT FENCE (SF) NOT TO SCALE Paved constraction entrance for erosion control plans FENCING AND ARMORING - 1992 3.05 ROPO ED C -6 AT NEW '1E c. M'"' CONSTRUCTION OF A SILT FENCE CONSTRUCTION NTRA CE, S E PLANS. Access 3" zA ASPHALT TOP COURSE EXISTING /V� (WITH WIRE SUPPORT 2$ 2$ PAVEENT 1 365 SET Post$ LO EALONG A 6USE M WIRE FENCING TO E PO S. JVJ I TRENCH UPSLOPE ALONG THE IJNE OF POSTS. EXI STING GRADIES AT DII CH s" MN, ziA AccRLCATL BASE I CE TERLI E PROFILE DRP USE ZF / STONE 70' MIN. 360 show FENCE U PROPOSED TORM ATER 360 CONSTRUcnON ASPHALT PAVED CONVEYANCE CHA14NEL E EVS. ACCESS WASHRACK �z / 29, 2R PAVEMENT MA alas FLOW I^ I•• I -I} j2x 2' MIN! "'- a FINAL SITE PLAN 355 _1 W d AVE AGE SLOPE = 98% 355 a FENCE AND EXTEND ATTACH THE ETTER IT IWOABRICrTTHENTRENCH WIRE< EXCAvOACKaEDAND SOILGNPAci THE SUBMITTAL 'MUST EXTEND FULL WIDTH q POSITIVE DRAINAGE Q / INGRESS AND EGRESS TO SEDIMENT BOARD FENCE saint ow_ OPERATION 1 TRAPPING DEVICE '' t ' CORD FENCE ry i N X i b vi 2IZ i' PLAN PLASTIC FENCE ".._ a O POSITIVE CORRECT METHODS OF TREE FENCING �� /IIII �� /IIII 350 z Z i 350 � 12' MIN. 2� TO sEOMENT DRAINAGE Jr j _ ��` ACTH O� - / _ _ TRAPPING DEVICE / Flow V W iii z �IIII�rI," m _II IN o / OWNER AND CONTRACTOR SHALL OBTAIN VDOT PERMI FS FILTER CLOTH EXTENSION of FeaRle AND wlreE INra THE TRENCH.171 PRIOR TO BEGINNING ANY WORK WITHIN HE VD T R.O.W. SECTION A -A FILTER FABRIC U DAVID T. ANHOLD 345 COORDINATE. PROPOSED DITCH CONSTRUCTION WITH DOT (j 345 A tritwtnmt water tap of 1 inch must be installed with a unitarian 1 itch baucock h L1e. N0. 0031I � shutoffvahe st vtg a wash hose with a diameter of 1.5 arches for aA rat°��� tPM `y� 4/3/23 �� EXISTING DITCH AN CULVERT DRAINAGE CONDITIONS. b l'pty `ri _ constant pressure. Wash water must be carried away H'om the entrance to ail / _i .,��. (9 W ui approved settling area to remove sediment..Ali sedhuant shall be preveriterl fromOn in 11 AaWI sc,7 E + O C0 entering stolen drai ts, ditches or watercourses. P ses. � 1/ lA - IM'� Source: Adapted from Insmllation of Straw and Fabric Filter AAR EXISTING 30' RCP ULVER WITH ENDW LL: t7 ..ate Barriers for Sediment Control Sherwood and Wyant Plate 3.05-1 VERTSCALEI"=5' 35'L AT 6.5 % Q O j PAVED WASH RACK ON CORRECT TRUNK ARMORING HORIZ: 1"=50' U0 a _ NO SCALE "° .r NOTES: EXTRA -STRENGTH FILTE RIC SHALL BE USED 0+00 0+50 1+00 1+50 2+00 2+50 3+00 3+50 4+00 4+50 5+00 TRIANGULAR BOARD FENCE WITH A MAXIMUM OF T SPACING1 POSTS. CONSTRUCTION ENTRANCE (CE) FENCING AND ARMORING SILT FENCE WITH WIRE SFW �!��TaOR��MWAMEFR PROFILESNOT TO SCALE ` NOT TO SCALE NOT TO SCALE REVISION: SILT FENCE CULVERT INLET 1992 3.17 PROTECTION NO. DESCRIPTION DATE INITIAL SITE PLAN DEC. 20, 2019 STONE -LINED WATERWAYS ENDi FINAL SITE PLAN MARCH 23, 2021 W FINAL SITE PLAN SEPTEMBER12,2022 TEMPORARY SEEDING PLANT MATERIALS SEEDING RATES, AND DATES --------------- V ---------- - ------------1 ` TOE OF FILL_ CULVERT SEEDING RATE NORTH SOUTH N d 3/1 5/1 s/15 2/15 511 9/1 PLANT SPECIES Acre 1000 it" to to to to to to CHARACTERISTICS L �I- _ 1 1 4/30 8/15 1111 4/30 911 11115 =1llI KEY IN FILTER Brook Hill River Park NOAA 24-hrD 10-Year Rainfall=6.20" Brook Hill River Park NOAA 24-hrD 10-Year Rainfall=6.20" FILTER CLOTH CLOTH 6'-9" 1 Prepared by ANHOLD ASSOCIATES Printed 3/19/2021 Prepared by ANHOLD ASSOCIATES Printed 3/1912021 OATS 3 IN . (up to 100 lbs., 2lbs. X - - X - Use spring varieties (e.g., Noble). HVdmCADS10.10-3asin 06201®2020 HvdroCAD Software Solutions LLC HWroI 10.101SIR 0620102020 HvdroCAD Software Solutions LLC (AV__ saliva) not less than 50 lbs.) _____________ __r_____-�-- --- ---- V-SHAPED WATERWAY WITH STONE CENTER DRAIN �-- ---� Summaryfor Subeatehment DA3: SCC DITCH DA Summary for Reach D3: SCC DITCH DESIGN RYEd 2 bu. (up to 110 lbs., 2.5 lbs. X - X X - X Use for late fall seedings, winter NOSE: A GRANULAR FILTER MAY BE 9UBBSITIITED FOR FILTER Clean. Smale cereale not less than 50 lbs.) cover. Tolerates cold and low Toe or FILL Runoff = 1.84 its @ 12.20 his, Volume= 0.148 af, Depth, 2.42" Inflow Area = 0.730 ac, 23.29% Impervious, Inflow Depth > 2.42" for 10-Year event moisture. Inflow = 1.84 cfs @ 12.20 his, Volume= 0.148 of Runoff by SOS TR-20 method, UH=SCS, WeightedCN, Time Span= 5.00-20.00 his, dr 0.05 his Outflow = 1.151 12.32 hrs, Volume= 0.146 af, Aflen= 11 %, Lag= 7.4 min GERMAN MILLET 50 lbs. approx. 1 lb. - X - - X - Warm -season annual. Dies at first NOAA 24-hr D 10-Year Rainfall=6.20" (Setae italics frost. May be added to summer W SILT FENCE • DISTANCE IS 6' MINIMUM IF ROW Routing by Star-Ind+Trans method, Time Span= 5.00-20.00 his, dt= 0.05 him Area (ac) ON Description Max. Velocity= 113 fps, Min. Travel Time= 4.3 min mules. 2/3 w � 5 TpYARD EMBARKMENT 0.580 58 Meadow, non -grazed, HSG B Avg. Velocity = 0.86 fps, Avg. Travel Time= 8.8 min _ _ _ 4-12" 0.170 98 Paved parking, HSG A ANNUAL RYEGRASS' 60 lbs. IIh lbs. X - X X - X May be added in mixes. Will II d a Row 0.730 67 Weighted Average Peak Storage= 432 d @ 12.25 his Lolium multi-Bomm) mow out of most stands. - 0.560 76.71% Pervious Area Average Depth at Peak Storage= 0.5T , Surface Width= 3.41' 18.. 0.170 23.29%Impervious Area Bank -Full Depth=1.00'FlowArea=3.Osf,Capacity=7.57ds WEEPING 15ibs. 51hoTs. - X - - X - Warm- season perennial. May OPTIONAL STONE COMBINATION - TO Length Slope Vebcity Capacity Description 0.00' x 1.W' deep channel, n= 0.080 Earth, bunch. Tolerates hot, dry slopes OPTIONAL long dense weeds Era stir curvula and acid, infertile soils. May be ICI IIIII KEY IN FILTER (min) (feet) (fl/ft) (tUsec) WS) Side Slope Z-value=3.0T Top Width=6.00' added to mixes. FILTER CLOTH = � CLOTH 6"-9' 11.5 100 0.0500 0.15 Sheet Flow, Park Landscape Length= 446.0' Slope= 0.0498'f Inlet Invert=365.6U, Outlet Invert=343.38' Woods: Light underbrushn=0.400 P2=5.40" KOREAN 2516s. approx. l'h X X - X X - Warm season amual legume. '�o '�5' SCALE: LESPEDEZA` lbs. Tolerates acid soils. May be (� sti laces added in mixes PARABOLIC WATERWAY WITH STONE CENTER DRAIN AS SHOWN NOTE: A GRANULAR FILTER MAY BE SUBSTITUTED FOR FILTER CLOTH. SHEET NAME: a Northern Piedmont and Mountain region. See Plates 3.22-1 and 3.22-2. FLOW ti' b Southern Piedmont and Coastal Plain. 2'S ° May be used as a cover crop with spring seeding. E&S DETAILS TOP LENGTH AVG. Q10 CAPACITY Q10 Q10 VELOC. WIDTH d May be used as a cover crop with fall seeding. Somce: USDA-SCS Plate 3.17-2 X May be planted between these dates. w SCC TYPE DEPTH WIDTH (FT) SLOPE CFS CFS MAX/AVG. FPS LINING May pQt be planted between these dates. CLASS I RVRAP SHEET NUMBER: 1 VEE 1' MIN. 6' 446 4.98% III - 134 wTO REPLACE SILT FENCE IN " HORSESHOE " WHEN 7.57 1.84 1.73/0.85 4FT. - EC-3 vDOT /3, /367 OR /S COARSE AGGREGATE HIGH VELOCITY OF FLOW IS "REMO C-310 7 OF 14 10 STORMWATER CONVEYANCE CHANNEL (SCC) CALCS. (10-YR) $ Q TEMPORARY SEEDING SCHEDULE STONE LINES WATERWAYS SF INLET PROTECTION (IP) NITS NOT NOT TO SCALE `� NOT TO SCALE DATE: April 4, 2023 EXISTING 30" CONCRETE PIPE STORMWATER QUANTITY POINT OF INTEREST Q v u DA 4: N Pre -Construction O Total DA = 34,238 sf = 0.79 ac Impervious = 10,320 sf = 0.24 ac Pervious = 23,918 sf = 0.55 ac CN=78 Tc = 5 min. II , I I III I /L •.,,1, , I I1 � 1, 'II II l I 14'J �. .• . ., I . �1 w 1 "� \ r4' 1, is :� =, �=' •w 1 �wvi����.6//fir -i ale 60 I III \ � , • ~� •r�•i"r+er tr� - i'iru*Q4'i•• • i�"• �M' • - 74 trritr�rr) -. rl DA 3: Pre -Construction Total DA = 24,225 sf = 0.56 ac Impervious = 0 sf = 0.00 ac Pervious = 24,225 sf = 0.56 ac CN=69 Tc = 5 min. Stormwater Management Narrative: Water Quantity: Pre -Construction Site Conditions: A drainage area totalling 7.15 acres flows through the point of interest before entering the Rivanna River. This flow is a mix of on -site and off -site drainage. The majority of off -site drainage flowing through the point of interest totals 5.42 acres and contains a mix of forested site condition and roadway drainage. The majority of off -site drainage conveys across Rio Mills Road onto VDOT maintained Right -of -Way via a 24" concrete pipe. This Right -of -Way is located adjacent to the project site. The off -site drainage then converges with other off -site overland flow with a drainage area totalling 0.56 acres. All of this off -site drainage then enters an existing drainage ditch that runs along the length of the Right -of -Way property before entering a 30" concrete pipe and ultimately the Rivanna River. On -site drainage totalling 0.39 acres converges with the off -site drainage, described above, prior to conveying through a 30" concrete pipe located within the U.S. Route 29 Right -of -Way. This drainage then enters the Rivanna River. The remaining on -site surface drainage within the project area conveys via overland sheet flow directly into the Rivanna River located on the southern portion of the property. This drainage area is 0.93 acres in total and includes 0.24 acres of impervious surface from a combination of road drainage and an existing gravel parking lot. Post -Construction Site Conditions: Post -construction off -site drainage flows are similar to pre -construction flow patterns and will remain unchanged with this site plan. A proposed new drainage ditch along the eastern edge of the project conveys stormwater from a portion of the existing Rio Mills roadway, a portion of the proposed gravel road, and on -site overland flow to the point where it converges with off -site drainage. Once the flows converge, they convey through the existing 30" concrete pipe located within the Right -of -Way. A drainage area totalling 0.73 acres of mixed pervious and impervious surface will flow through the proposed drainage ditch. The proposed drainage ditch will widen and contain two river rock check dams as shown on the plan to slow down and settle stormwater prior to exiting the site. /f %' / / b / // EXISTING 24" CONCRETE PIPE 40 / s // / / Pre -Construction / Total DA = 236,083 sf = 5.42 ac / Impervious = 65,730 sf = 1.51 ac d �� Pervious = 170,353 sf = 3.91 ac 420 a // CN=71 Tc=18min / / 400 400 ----------------------------\ ROUTE 29 (SEMINOLE TRAIL) v----------------------------------------------------------- ------ ------- DA 2: Pre -Construction Total DA = 16,821 sf = 0.39 ac Impervious = 4,188 sf = 0.10 ac Pervious = 12,633 sf = 0.29 ac CN=76 Tc = 5 min. Method of Analysis: The point of interest for our analysis was chosen as the point where all drainage areas from the project will converge. This point allows for the quantification of stormwater exiting the biofilter and the water exiting the existing 3a, concrete pipe. This is the point where all off -site and on -site drainage will converge prior to entering the Rivanna River. Adjacent property information and VDOT US Route 29 road plan As -Built documents were utilized to develop the limits of the off -site drainage that enters the existing 30" concrete pipe. Pre -construction and post -construction flows were modeled using HydroCAD software to demonstrate that this project meets energy balance and state regulations. The modelling software projected flow rates were then analyzed to confirm that energy balance requirements will be achieved with the proposed site improvements. Summary: Pre -construction peak flows were calculated to be 5.61 cfs at the point of interest. The energy balance equation allows for a post -construction maximum allowable flow rate of 5.25 cfs. The proposed plan achieves a peak flow rate of 5.18 cfs in the post -construction condition. Stormwater Management Narrative: Water Quality: Pre -Construction Site Conditions: There are no existing Stormwater quality measures located on -site. Post -Construction Site Conditions: A biofilter will be constructed to treat and improve on -site Stormwater runoff prior to entering the Rivanna River. The biofilter will offset the impact of all proposed site improvements via nutrient removal. The drainage area entering the biofilter totals 0.59 acres and is a mix of impervious and pervious surfaces. The biofilter will be located within the gravel parking lot circulation driveway. The proposed level 2 biofilter has a surface area of 800 sf. Stormwater flowing into the biofilter will convey through a check dam then through a pre-treatment cell prior to entering the biofilter. Method of Analysis: Impervious and pervious surfaces for pre -construction and post -construction site conditions were quanitfied and entered into the DEQ VRRM spreadsheet. This allowed us to ensure that state required stormwater quality benchmarks were being met with the proposed site improvements. Summary: A proposed biofilter will be utilized to meet water quality requirements and to satisfy VSMP regulations under Part II B, Water Quality (9VAC25-870-65). The DEQ VRRM spreadsheet summary can be found on sheet C-401 of the plan set. The proposed biofilter is designed to remove 0.76 Ib/yr of total phosporus nutrient loads. This exceeds the minimum required amount of minimal TP removal by 0.06 lb/yr. Note: This drainage area exhibit contains a composite of field -run topography, County GIS topography, and VDOT US Route 29 Roadway Improvement As-Builts dated August 15, 2017. Energy Balance Equation Summary Brook Hill River Park: 1-Year 24-Hour Design Storm: Qdeveloped = I.F.' (Qpre-developed' RVpredeveloped)/RVdeveloped Point of Interest Analysis: Qpre-developed 5.61 cfs RVpre-developed 0.48 of RVdeveloped 0.41 of I.F. 0.80 Max Allowed Qdeveloped 5.25 dfs Peak Qdeveloped Achieved 5.18 SITE ENERGY BALANCE SUMMARY 1-YR, 24-HR DESIGN STORM I I SCALE: 1" = 80' BROOK HILL RIVER PARK PHASE 1 RIVER ACCESS IMPROVEMENTS DEPARTMENT OF PARKS AND RECREATION CLIENT COUNTY OFALBEMARLE 401 MCINTIRE ROAD CHARLOTTESVILLE, VIRGINIA ADDRESS ANHOLD LANDSCAPE ARCHITECTURE 434.882.3420 ANHOLDLA.COM WOOLLEY ENGINEERING Consulting Civil Engineers 210 5th Street NE Charlottesville, VA 22902 434.973.0045 woolley-eng.com FINAL SITE PLAN OF ERIC W. WOOLLF LIC. NO. 37088 9-12-2022 ZONAL REVISION: NO. DESCRIPTION DATE FINAL SITE PLAN 9/12/2022 SCALE: AS INDICATED SHEET NAME: PRE -CONSTRUCTION STORMWATER DRAINAGE & NARRATIVE SHEET NUMBER: C-400 The energy balance at the point of interest for the 1-YR, 24-hr storm is being met with the proposed site improvements. This ratifies VSMP regulations under Part 11 B, Water Quantity (9VAC25-870-66.B.3.a.). September 12, 2022 EXISTING 30" CONCRETE PIPE STORMWATER QUANTITY POINT OF INTEREST DA 4: Post -Construction Total DA = 25,542 sf = 0.59 ac Impervious = 15,003 sf = 0.34 ac Pervious = 10,539 sf = 0.24 ac CN = 86 Tc = 790 min. PROPOSED BIOFILTER _) t - ;_EX ISTING VDOT MAINEDTAINDITCH L- DA 3: Post -Construction Total DA = 24,225 sf = 0.56 ac Impervious = 0 sf = 0.00 ac Pervious = 24,225 sf = 0.56 ac CN=69 Tc = 5 min. Wglnla RunoffReducl Method Worksbeet DECIVlrglnla Runoff Reduction Method Re -Development Compliance Spreadsheet -Version 3.0 BMP Design Specifications List: 20115tds a specs Site Summary Project Title: Brook H01 River Park Date: 44741 Total Rainfall (In): a3 Total Disturbed Acreage! L23 Site Land Cover Summary Pre -Re Development Land Cover lacresi Asoils BShcs csoils DSo9s Touts % Tad Forest/Open(acres) D.00 0.00 0.00 0.00 0.00 0 Managed Turt(acres) O.OD 1. 33 0.00 0.00 1.03 75 Impervious Cover (acres) 0.00 D.34 0.00 0.00 0.34 25 1.37 100 Post-ReDevelooment Land Cover lacresi Asolls Bsolls CSoils 1) Soils Totals % Tad Forestlopen(acres) O.OD D.00 O.IXI 0.00 0.00 0 Managed Turf (acres) 0.00 0.75 0.00 0.00 0.75 SS ImpeMous Coss (ewes) 0.00 0.62 0.00 0.00 0.62 45 1.37 100 Site Tv and Land Cover Nutrient Loads Final Post -Development Post- Post- AdjustedPre- (PostaeDaelopmem ReDevdapment Development RODevelopment 9N.Impervlaus) (Newlmperuious) Site RV 0.54 0.43 0.95 0.43 Treatment Volume (it 1 2,683 1,717 966 1,717 TP Load (Ib/yrJ 1.69 1.08 0.61 1.08 Total TP Load Reduction Required (lb/yr) 0.71 0.22 0.49 Final Post -Development Load (Post4teDevelopment a New Impervious) Pra- ReDevdaprrrerrt TN Load (lb/yr) 17.06 8.63 VRRM SPREADSHEET SUMMARY summaryPorn '"Ift ) All Pre- ReDevdopmeat Final Post -Develop meat Post-ReDevdopmem TP 7P peracre(lb/acre/yr) TP Load per acre Load per acre (lb/acre/yr) a Ib/acrre 0.99 1.23 0.99 /f j' / ,a / PROPOSED DRAINAGE DITCH d / //' EXISTING 24" CONCRETE PIPE /-- d 440 / / 4- DA 1: / Post -Construction / Total DA = 236,083 sf = 5.42 ac / / Impervious = 65,730 sf = 1.51 ac Pervious = 170,353 sf = 3.91 ac azo ar // CN=71 / Tc=lBmin / ///d / 400 / 4(. - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - �� ROUTE 29 (SEMINOLE TRAIL) 101111 ���--------------------------------------------------------\ DA 2: Post -Construction Total DA = 31,587 sf = 0.73 ac Impervious = 9,338 sf = 0.21 ac Pervious = 22,249 sf = 0.51 ac CN = 77 Tc = 5 min. Virginia Runoff Reduolon Method WorRsheet ---------------------------------------------------------------- Site Compliance Summary Maximum%Reduction Requdied Bdo 2l1% Pre-Rdlevvpment Lvad Total Runoff Volume Reduction (ft' 1,083 Total TP Load Reduction Achieved (Ib/yrl 0.76 Total TN Load Reduction Achieved (Ib/yr 5.59 Remaining Post Development TP Loa (Ib/yr)0.92 Remaining TP Load Reduction (Ib/yr Required 0.00 ------------------------------------- Drainage Area Summary TARGET TP REDUCTION EXCEEDED BY 0.06 LB/YEAR •" D.A.A DJL. B D.A. C D.A. D D.A. E Total Forest/Open(act") 0.00 0.00 0.00 0.00 0.00 0.00 Managed Tur4(ams) 0.25 0.00 0.00 0.00 0.00 0.25 Impervious Cover (acres) 0.34 0.00 0.00 0.00 111 0.34 Total Area (acres) 0.59 0.00 0.00 0.00 0.on 11U.S9 Drainage Area Compliance Summary D.A.A D.A.B D.A.0 D.A.D D.A.E Tanl Load Reduced (lb/yr) 1 0.76 0.00 0.00 0.00 0.00 0.76 Load Reduced (Ib/yr) 5.59 0.00 1 0.00 0.00 0.00 5.59 Sun n ry Pont ---------------------- BIOFILTER - LEVEL 2 CONTRIBUTING DRAINAGE AREA (ACRES) 0.59 SIZING FT DESIGN SURFACE AREA 800 STORAGE DEPTH (FT): A: MEDIA DEPTH 3 B: GRAVEL DEPTH 1 C: SURFACE PONDING 1 EQUIVALENT TOTAL DESIGN STORAGE DEPTH 2.15 -{-LE�fAT+OPd§ fFT1'--------------- SOIL MEDIA - TOP 346.0 SOIL MEDIA - BOTTOM 343.0 GRAVEL LAYER - TOP 343.0 GRAVEL LAYER - BOTTOM 342.0 TARGET REQUIRED TREATMENT VOLUME Tv (FT) 1,354 Maintenance and Inspection Schedule: 1. The biofilter side slopes, and embankment, shall be mowed at least twice a year. Bare areas shall be reseeded and woody growth removed. 2. Debris and trash shall be removed at least once every two months and at times when accumulation prevents the structure from properly functioning. 3. Sedimentation deposition shall be continually monitored in the forebay and the basin. Any accumulation of sediment shall be removed. Disposal of sediment shall comply with Virginia Department of Health and State Regulations. 4. Inspections of the basin shall occur at least once a year for the following items: Visual Settlement, Cracking, Misalignment, Erosion, Adequate Groundcover, Trees or Shrubs, Rodent Holes, Seepage, Debris, Undercutting, Scour, and General Functionality. Any problems shall be repaired immediately. Note: This drainage area exhibit contains a composite of field -run topography, County GIS topography, and VDOT US Route 29 Roadway Improvement As-Builts dated August 15, 2017. I I SCALE: 1" = 80' COUNTY OF ALBEMARLE Department of community Development h Construction Record Drawings (As -built) for VSMP The following is a list of information required on construction record drawings for stormwater facilities (reference Water Protection Ordinance 17-422). It is preferable that the construction record drawing be prepared by someone other than the designer. Please do not provide design drawings as construction record drawings. A. A signed and dated professional seal of the preparing engineer or surveyor. B. The name and address of the firm and individual preparing the drawings on the title sheet. C. The constructed location of all items associated with each facility, and the inspection records to verify proper dimensions, materials and installation. The items include, but are not limited to the following: 1. Inspection Records and photographs for pipe trenches and bedding, including underdrains. 2. Video Pipe Inspection for any pipes which are not accessible or viewable. 3. Updated Location with geo-coordinates of all facilities. 4. Verified Drainage Area maps for the drainage area treated and for drainage to the facilities. 5. Current physical and topographic survey for all earthen structures. Ponds should include a survey of the pond bottom. Surveys should verify pond volumes are per design. Conections may be required for alterations from the design. 6. Plants, location and type. 7. Plans and profiles for all culverts, Pipes, Risers, Weirs and Drainage Structures - Display the installed type of drainage structures, culvert/pipe size, weirs, materials, inlets or end treatment(s), inlet and oudet protection, alignment and invert elevations compared to design. 8. Computations: For significant deviations from design, provide sealed computations verifying that the as -built condition is equivalent or better than design. 9. Ditch Lines - Display the constructed location of all ditch lines and channels, including typical sections and linings. 10. Easements - Show all platted easements with dead book references labeled. Facilities and drainage must be within platted easements. Provide copies of recorded documents. 11. Guardrail, fences or other safety provisions - Display the constructed location of all safety provisions; fences, guardrail, including the type, length and applied end treatments, compared to design. 12. Material layers - biofilter media, stone layers, sand layers, keyways and cores must be verified as to material types and depths. Include inspection reports, boring or test pit reports and materials certifications. Biofilter media must be an approved state mix. 13. Access roads- show location of access roads, surface treatment, drainage, etc, as applicable. 14. Compaction reports are required to verify fill compaction in dams. 15. Manufacturers certirications for proprietary BMP's certifying proper installation and functioning. VSMP AS -BUILT REQUIREMENTS BROOK HILL RIVER PARK PHASE 1 RIVER ACCESS IMPROVEMENTS DEPARTMENT OF PARKS AND RECREATION CLIENT COUNTY OFALBEMARLE 401 MCINTIRE ROAD CHARLOTTESVILLE, VIRGINIA ANHOLD LANDSCAPE ARCHITECTURE 434.882,3420 ANHOLDLA.COM WOOLLEY ENGINEERING Consulting Civil Engineers 210 5th Street NE Charlottesville, VA 22902 434.973.0045 Woolley-eng.com FINAL SITE PLAN OF ERIC W. WOOLL4 LIC. NO. 37088 s339-12-2022 "c`NAL'% ``_I REVISION: NO. DESCRIPTION DATE FINAL SITE PLAN 9/12/2022 SCALE: AS INDICATED SHEET NAME: POST -CONSTRUCTION STORMWATER DRAINAGE & CALCULATIONS SHEET NUMBER: C-401 N.T.S. N.T.S. September 12, 2022 BROOK HILL RIVER PARK ' i I (D 68' NOO-PERFORATED 6" SCH 40 VC UNDERDRAIN •, I I 11 I, I�11 I 36'� NGTH ROCK RETAINING i i i i • TOP OF WALL = 348.00 MBINED TOT L: 75' OF CRATED " 1 ' 6" SCH 0 PVC,UNDE RAIN INV2.50 III I ' EVEL IOFIL R li 'i I tI ' TO LE ATION,= 46.00 SA- 800 SF I 1 , II III , I I I I 1 II I I < < I Z " 12" ES-1 ` y I i INV OU =�\341.00 < ill A 35',6"PERFORATEDUN6ERIfAIN A NV OUT = �45.50 , -----------'' ES1 / l2 u'V'SO INV OUT = 346.SQ --- TMENT WITFkONDLRDRAIN 2 CELL 3CF) ` BOTTOM ELEV'AT),ON = 346.00 DASUEDCDNTOLIR= 346.56 , ' ,PROPOSED PRE TREATMENTFCHECK DAM WITHIN PRQIPOS€D DI'iC�H'<�'o(�)_ ` \2NpP TOP4)F EIR=350.00'- ,-90TTOM OF CHECK DA\M STO WATER QUANTITY POINT INTEREST I , , I I C I r I / , EXISTING 30" CONCRETE PIPE I I , STORMWATER MANAGEMENT PLAN 1"=20' r CHECK DAM DETAIL N.T.S. MEDIA TOP ELEV = 346.00 36"- MEDIA LAYER _. 3" - #8 STONE LAYER — 9" - #57 AGGREGATE LAYER a---- T (DOWNSTREAM VIEW) TOP OF STRUCTURE = 347.00 1' PONDING DEPTH NON -WOVEN GEOTEXTILE FABRIC WITH A FLOW RATE OF > 110 GAL/MIN/SQ FT. (GEOTEX 351 OR EQUIVALENT) 1' 12' €JJ' INV'C 30" STANDPIPE WITF}'DOME TOP = 347.00 INV IN = 342.50 INV OUT I 1 I �v< 6-8" RIVER ROCK FLOW 30" DOME TOP STRUCTURE TOP = 347.00 INV IN = 342.50 INV OUT = 342.00 g.\ S\OEsv0?1E INV IN (6" UD) = 342.50 f� INV OUT (12") = 342.00 30" STRUCTURE TOP OF BANK = 348 85' - 12" HDPE @ 1.2% , , , 0 , , $r I 1 I �w r = 346.00 ti I PROPOSED DRAINAGE DITCH RAT€� / (SEE SITE PLAN) — —---- -- -- —— CHECK l�AM #2 CHECK DAM 4(1 TOP OF WEIR = 349.00' BOTTOM % 347.50' TOP OF WErR = 351.00' BOTTOM � 349.50' EXISTING VDOT MAINTAINED DITCH I SCALE 1" = 20' RIVERSTONE EDGING (SEE SITE PLAN) GRAVEL DRIVE (SEE SITE PLAN) PLANTING PLAN: SEE SHEET L-100 FOR BIOFILTER PLANTING PLAN AND SCHEDULE 36" BIORETENTION SOIL MEDIA 9" WASHED #57 AGGREGATE NON -WOVEN GEOTEXTILE FABRIC WITH A FLOW RATE OF > 110 GAL/MIN/SQ FT (GEOTEX 351 OR EQUIVALENT). PLACED V EXTENDING BEYOND EACH EDGE OF UNDERDRAIN PIPE TYPICAL BIOFILTER CROSS-SECTION N.T.S. TYPICAL BIOFILTER PROFILE DETAIL N.T.S. 3" WASHED #8 AGGREGATE SIDE SLOPE EXCAVATION NEED NOT BE VERTICAL 6" SCHEDULE 40 PVC PERFORATED UNDERDRAIN PIPE NOTE: SCH 40 PVC PIPE PREFORATIONS SHALL BE 3/8" PERFORATIONS AT 6' O.C. CLEANOUT - 6" PVC WITH SCREW CAP NOTES: CLEANOUTS SHOULD BE LOCATED EVERY 10' ALONG UNDERDRAIN SYSTEM SEE STORMWATER MANAGEMENT PLAN FOR LOCATION OF PERFORATED AND NON -PERFORATED UNDERDRAIN PIPES 6" LAYER OF #57 AGGREGATE BETWEEN PIPE AND EXISTING RIPRAP APPROXIMATE LIMITS OF EXISTING RIPRAP. CONTRACTOR SHALL TEMPORARILY REMOVE/REPLACE EXISTING RIPRAP TO INSTALL OUTFALL RIVANNA RIVER PHASE 1 RIVER ACCESS IMPROVEMENTS DEPARTMENT OF PARKS AND RECREATION CLIENT COUNTY OFALBEMARLE 401 MCINTIRE ROAD CHARLOTTESVILLE, VIRGINIA /1191 DI'd *S' ANHOLD LANDSCAPE ARCHITECTURE 434.882,3420 ANHOLDLA.COM WOOLLEY ENGINEERING Consulting Civil Engineers 210 5th Street NE Charlottesville, VA 22902 434.973.0045 woolley-eng.com FINAL SITE PLAN OF ERIC W. WOOLLF LIC. NO. 37088 � 9-12-2022 %33IONAL REVISION: NO. DESCRIPTION DATE FINAL SITE PLAN 9/12/2022 SCALE: AS INDICATED SHEET NAME: STORMWATER MANAGEMENT DETAILS SHEET NUMBER: C-402 SECTION FOR BIOFILTER #1 N.T.S. r n n ccn September 12, 2022 SHEET 10 OF 14 PagebR 52. August2011 Typical. Tra1$c Control Lane Closure on a Two -Lire Roadway Using Flaggers (Figure TTC-23.0) Guidance: I. Sign spacing distance should be 35W-500' where the pasted speed limit is 45 mph or less, and S00'-800' where the posted speed limit is greater than 45 mph. _. Care should be exercised when establishing the limits of the work zone to insure maximum possible sight distance in advance of the flagger station and transition, based on the posted speed limit and at least equal to or greater than the values in Table 611--3. Generally speaking, motorists should have a clear line of sight from the graphic flagger symbol sign to the flogger. don: 3. 1Vhcrc Right -of -Way or geometric conditions prevent the use of 48" x 48" signs. 36" x 36" signs may be used. Standard: 4. Flagging stations shall be located far enough in advance of the work space to perm it approaching traffic to reduce speed and/or stop before passing the work space and allow sufficient distance for departing traffic in the left lane to return to the right lane before reaching opposing traffic (see Table 6H-3 on Page 6H-4 5. All naggers shall be stale certified and have their certification card in their possession when performing Flagging duties (see Section 6E.01, Qualifications for Flaggers). 6. Cone spacing shall be at the following: 7. A shadow vehicle with at least one high intensity amber rotating, oscillating, or strobe light shall be parked 80'-120' in advance orthe first work crew. Option: S. A supplemental flagger may be recruited in this area to give advance warning of the operation ahead by slowing approaching traffic prior to reaching the flagger station or queued Iaffic. Guidance: 9. /f the queue of traffic reaches the RF. PRF.PARF-D TO STOP (163-4) sign, then the signs should be readjxsled at greater distances. 10. When a hrghway rail crossing exists within or upstream of the transition area and it is anticipated that queues resulting from the lane closure might extend through the highway -rail grade crossing, the temporary traffic control zone should be extended so that the transition area precedes the highway -rail crossing (see Figure 7TC-56 for additional information on highway -rail crossings). Standard: 11. At night, nagger stations shall be illuminated, except in emergencies (see Section 6E.08). lion: 12. Cones mac be eliminated when using a pilot vehicle operation or where the total roadway width is 20 feet or less. 13. For low -volume situations with short work zones on straialu roadways where the flagger is visible to road users amoachine from both directions, a single flapper, positioned to be visible to road users atuproaching from both directions, mile be used (see Chapter 6E). Posted Speed Limit {mph) Location 0-35 36+ Transition Spacing 2D 47 T avelway Spacing 40 80' Lane Closure on a Two -Lane Roadway Using Flaggers (Figure TTC-23.0) OV3HV MOM �T avoa OV30 �T 0r0a 3Hr1 3N0 wow dD1S 01 038yd38d s rn m 3B AT o 0 - m ~� NOUVIS 2i399V43 A ri�� ® C20-2 (V) 500 + �5— O 0 50' - 100, 0 0 o SEE NOTE 4 SHADOW VEHICLE REQUIRED SEE NOTE 4 FLAGGER STATION SEE NOTE 2 W3-4 SEE NOTE 9 W 20-1 Typical Traffic Control Shoulder Operation with !Minor Encroachment (Figure TTC-5.0) NOTES Standard 1. On divided highways having a median wider than 8', right and left sign assemblies shall be required. See Note 1, TTC-4 for addition sign information. (hddance ?. Sign spacing should be 130W-1500' for Limited Access highways. For all other roadways, the sign spacing should be 500'-800' where the parted speed limit is greater than 45 mph, and 350'--500' where the pasted speed limit is 45 mph or less. 3. When work takes up part of a lane on a high volume roadway; vehicular traffic volumes, vehicle mix, speed and capacity should be analyzed to determine whether the affected lane should be closed. Unless the lane encroachment analysis permits a remaining lane width of 70 feel, the lane should be closed If the closure operation is on a LunitedAccess highway, the minimum lane width is I1 feet. ( )triton: 4. The ROAD WORK AHEAD (W20-1) sign on an intersecting roadway may be omrucd where driven emerging from that roadway will encounter another advance warning sien prior to this activity area. Standard: 5. A shadow vehicle with either an arrow board operating la the caution mode, or at least one high - intensity amber rotating, flashing, oscillating, or strobe light shall be parked 80' - 120' in advance of the first work crew. 6. Vehicle hazard warning signals shall not be used instead of the vehicle's high -intensity amber rotating, flashing, oscillating, or strobe lights. Vehicle hazard warning signals can be used to supplement high -intensity amber rotating, flashing, oscillating, or strobe lights. 7. Taper length (L) and channelizing device spacing shall be at the following: Taper Length (L) Speed Limit (mph) Lane Width (Feet) 9 10 11 12 25 95 1 M 115 125 30 135 150 165 180 35 185 205 225 245 40 240 270 296 320 45 405 450 495 540 50 450 500 550 600 55 495 550 605 660 60 540 600 660 720 65 585 650 715 780 70 630 700 770 840 Minimum taper lertgths for Limited Access highways shall be 1000 feet Shoulder Taper = %L Minimum Channelizing Device Spacing Location Speed Limit (mph) 0-36 36+ Transition Spacing 20' 4Cr Travelway Spacing 40' 80' Construction Access" 8a 120' "Spacing may be increased to this distance, but shall not exceed one access r'/< mile. On roadways with paved shoulders having a width of 8 feet or more, channelizing devices shall be used to close the shoulder in advance of the merging taper to direct vehicular traffic to remain within the traveled way. 8. The buffer space length shall be as .hewn in Table 6H-3 on Page 6H-5 for the posted speed limit. 9. A truck -mounted attenuator (TMA) shall be used on Limited Access highways and multi -lane roadways with posted speed limit equal to or greater than 45 mph. 10. When a side road intersects the highway within the temporary traffic control zone, additional traffic control devices shall be placed as needed. Shoulder Operation with Minor Encroachment (Figure TTC-5.0) Otl3H >aoM OtlOa END ROAD WORK GZO-2 (V) E 310N 33S 500' + 80' - 120' S� \ SHADOW VEHICLE 10, 111ZZZ"777 REQUIRED MIN TMA OPTIONAL SEE NOTE 9 + ,OOS�yy ANOM OVON -'T ON3 4 ILLUMINATED FLASHING AMBER (CAUTION MODE) O TYPE B OR C SEE NOTE 8 O O O O SEE NOTE 7 O CHANNELIZING O— DEVICES SPACING SEE NOTE 7 SEE NOTE 2 *>W21-5bP SEE NOTE 2 ROAD WORK AHEAD W20-1 \ \ 1 I I \ 01 I v / ROAD WORK AHEAD III IIII � /// ///// //// //// / / / / 1 / l / l � \ �� / / / / ✓ l I I l l ---- \ \ \ \ / / / / / �� �� / I I I I I I 1 I \� I I I IIIIII I I �� 11l ll I I \V ,- /- I EX18T(NG PARCEL LINE BASED l Il /I I I III I I I I I � � � -_ � � / ✓ / / / / / / / 1 \ \ / I / / / \ \ -/ I -ON COUNTY GIS INFORMATION Z _ a \�\\ Diu \\�-----J/ // it Imo, �\BEGIi�WOklI ZONE SIGN l SIGHTTbtSTANCtRIGHI\(SDRR)�182 S� -SITE PLAN FOi�SD PP�OFILES \ — — — — — — — — \ / \ \ \ \ \ \ /150 Ij PROX!VORK ZONE. S� ------- ---- / //--------- i' i' i' i' i / / \ \ \ \ \ / \ \/--- - — — — / / / / /\ SITE F ANS.\� \ — — _ — APPROXIMATE P�O� ERTJ( LINE / \ J tIGI T STANCE LEFT (SDL)-\ 20'\ \\ \ IP�— \ --_— — / ------ ---� Q� �� �� �� -- / SPESJ EJ>LANFORS�PRt S. --------------- --- ------- —`—� / �� � � �--------- / / \ \�— / \ \—�tlAt�iVELiL`INGDEVI�6—---- \ ------------ -- / / \ —� / ) 1 \ \ \ --- END WORK ZONES ----- ------------ / — ut _AGROUP11) -------— / .(� / i'------- \ / /\\ \— — /� \ •_•�rf�i •T�-- -- - — —— --- - - - - - - - - - —\`— _ — / -- -- -- --- ---- — i i i �— _--------/ — �— --- ----�'�HV -------------------\ _-' __-----_----- --- OAS - - — - ---- - SIG _ _ � ' � RIO MIL -Ric \ HT DISTANCE TRIA C _--- ----- _________- _----- -- __-- ------ - c / -- - IT E --- - _ _ I \ _ - - - - - - - - - - - - --' \ r ROAD WORK AHEAD SIGN \ �\ P PO E� A K N N \ - - - _ _ - - - - _ _ _ _ - - 5' \ 11 `BEGIN_WORK-ZONE�SIGN \ S SI E L N F L O T \ BROOK HILL RIVER PARK PHASE 1 RIVER ACCESS IMPROVEMENTS DEPARTMENT OF PARKS AND RECREATION COUNTY OF ALBEMARLE 401 MCINTIRE ROAD CHARLOTTESVILLE, VIRGINIA ADDRESS ..\..\..\..\Resources\03_Marketing\LOGO\ALA Logo.jpg FINAL SITE PLAN SUBMITTAL ALTH OF G � DAVID T. ANHOLD > 9 Lie. No. 00311 � 4/3/23 1�k' CAPE AR REVISION: NO. DESCRIPTION DATE INITIAL SITE PLAN DEC.20,2019 FINAL SITE PLAN MARCH 23, 2021 FINAL SITE PLAN SEPTEMBER12,2022 SCALE: 1ii = 60i SHEET NAME: MAINTENANCE OF TRAFFIC PLAN SHEET NUMBER: C-500 11 OF 14 April 4, 2023 c:\users\doped\anhold associates dropbox\anhold team folder\projects\20190923_brook hill river park\01_cad\02_sheets\r510 mot plan.dwg MAINTENANCE OF TRAFFIC GENERAL NOTES GENERAL: MAINTENANCE OF TRAFFIC (MOT) PLANS ARE INCLUDED IN THE CONSTRUCTION PLANS FOR THE REFERENCED PROJECT. HOWEVER, FIELD CONDITIONS MAY REQUIRE MODIFICATIONS. IF THE CONTRACTOR FEELS THAT THE MOT PLANS INCLUDED WITH THIS PROJECT DO NOT SUIT CONDITIONS AT THE WORK SITE, THEN THE CONTRACTOR SHALL SUBMIT TO VDOT A REVISEDPLAN TO MAINTAIN TRAFFIC. THE REVISED PLAN SHALL INCLUDE SITE SPECIFIC TRAFFIC DETAILS AND SHALL IDENTIFY THE SEQUENCE OF CONSTRUCTION. THE CONTRACTOR SHALL SUBMIT THE REVISED MOT PLANS A MINIMUM OF 10 CALENDAR DAYS PRIOR TO THE START OF WORK. THE CONTRACTOR SHALL NOT DISRUPT TRAFFIC PATTERNS UNTIL VDOT HAS APPROVED THE REVISED TRAFFIC CONTROL PLANS. VDOT RESERVES THE RIGHT TO MODIFY ANY MOT PLANS AS NECESSARY IN THE INTEREST OF PUBLIC SAFETY OR TRAFFIC EFFICIENCY. PRIOR TO BEGINNING WORK, IT IS THE CONTRACTOR'S RESPONSIBILITY TO ENSURE THAT ALL REQUIREMENTS HAVE BEEN MET AND THAT ALL TRAFFIC CONTROL DEVICES HAVE BEEN INSTALLED ACCORDING TO THE APPROVED MOT PLANS. MOT PLANS AND DEVICES SHALL BE IN ACCORDANCE WITH THE MOST CURRENT EDITION OF THE VA WORK AREA AND PROTECTION MANUAL (VAWAP) AND MUTCD INCLUDING ANY AND ALL REVISIONS. 1. LANE CLOSURES WILL NOT BE PERMITTED ON HOLIDAYS NOR ON THE DAY BEFORE OR AFTER HOLIDAYS, UNLESS OTHERWISE DIRECTED BY THE COUNTY TRAFFIC ENGINEER AND VDOT. 2. WORK HOURS IN ROADWAY OPEN TO TRAFFIC: • NIGHT WORK: NIGHT WORK MAY BE PERFORMED WHEN APPROVED IN WRITING BY VDOT. WORK WILL BE PERFORMED DURING THE HOURS OF 9:OOPM AND 5:OOAM. • VDOT 8 ALBEMARLE COUNTY RESERVE THE RIGHT TO MODIFY THE WORK HOUR RESTRICTIONS. • EXTENDED WORK HOURS AND WORKDAYS MAY BE REQUESTED WITH A WRITTEN REQUEST TO VDOT. THIS REQUEST MUST BE SUBMITTED AT LEAST FIVE (5) WORKING DAYS PRIOR TO THE EXTENDED WORK PERIODS. • ALL PERSONNEL INVOLVED IN FLAGGING OPERATIONS SHALL MEET ALL REQUIREMENTS SET FORTH IN THE 2011 VIRGINIA WORK AREA PROTECTION MANUAL. 3. NO SATURDAY OR SUNDAY LANE CLOSURES UNLESS OTHERWISE DIRECTED BY VDOT. 4. CONTRACTOR SHALL CONTACT THE RESIDENCY IN WRITING WITH A WORK SCHEDULE 2-WEEKS BEFORE STARTING WORK. THE VDOT TRAFFIC ENGINEER WILL DETERMINE IF POLICE PATROL SHOULD BE NEEDED PER LOCATION. 5. CONTRACTOR SHALL PROVIDE WARNING SIGNS AND APPROVED PORTABLE SIGN STANDS AND ENSURE AN UNRESTRICTED VIEW OF ADVANCE WARNING SIGN MESSAGES FOR SAFETY OF TRAFFIC. REFER TO 2011 VIRGINIA WORK AREA PROTECTION MANUAL FOR PORTABLE SIGN AND STAND SPECIFICATIONS. 6. ALL WORK WITHIN 30 FEET OF THE OUTSIDE EDGE OF PAVEMENT SHALL BE SIGNED. UNDER NO CIRCUMSTANCES WILL CONCURRENT WORK LEFT AND RIGHT OF ANY LANE OF TRAFFIC BE ALLOWED. 7. CONES MAY BE USED IN AREAS WHERE PERSONNEL WILL BE PRESENT TO ENSURE THEIR PROPER ALIGNMENT; GROUP -I/ DRUMS SHALL BE REQUIRED WHEN THE WORK ZONE IS UNMANNED. GROUP -I/ DRUMS ARE RECOMMENDED IN TRANSITION AREAS OF ONE HOUR OR LONGER IN DURATION AND FOR STATIONARY LANE CLOSURES ON LIMITED ACCESS HIGHWAYS, PARTICULARLY AT NIGHT. 8. A PORTABLE CHANGEABLE MESSAGE SIGN SHOULD BE USED TO PROVIDE ADVANCE NOTICE OF WORK OPERATIONS IN VICINITY OF EXIT/ENTRANCE RAMPS OR LANE CLOSURES ON LIMITED ACCESS AND HIGH VOLUME PRIMARY ROUTES. REFER TO THE OCTOBER 2011 VA WORK AREA PROTECTION MANUAL GUIDELINES ON USE AND PLACEMENT OF PORTABLE CHANGEABLE MESSAGE SIGNS. 9. FOR NIGHT WORK, FLOODLIGHTS SHALL BE USED WHERE EXISTING LIGHT IS NOT ADEQUATE TO PERFORM THE WORK SAFELY. IN NO CASE SHALL FLOODLIGHTING BE PERMITTED TO CREATE A DISABLING GLARE FOR DRIVERS. Page 611-112 Typical Traffic Control Signing for Project Limits (Figure TTC-53.0) NOTF.0 August 2011 Support: 1. This layout depicts signing requirements for notifying motorist when they are entering and exiting a potential construction/maintenance area with a duration equal to or greater than 60 days. Standard: 2. The ROAD WORK AHEAD (W20-1) sign or the ROAD WORK NEXT XX MILES (G20-1 (V)) sign shall be placed far enough in advance of the project limits so that other warning signs in a series may be adequately placed prior to the condition they are warning about. 3. The ROAD WORK NEXT XX MILES sign shall be used for projects with activity areas greater than 2 miles in length, or when multiple work activities (such as pavement patching, guardrail installations, shoulder restoration, etc.) occur along a highway. 4. The distance displayed on the ROAD WORK NEXT XX MILES sign shall be stated to the nearest whole mile from the point of installation to the END ROAD WORK (G20-2 (V)) sign. 5. On divided highways having a median wider than 8', right and left sign assemblies shall be required. Guidance: 6. For projects with activity areas 2 miles or less in length, the ROAD WORK AHEAD sign should be the first sign motorist encounter. 7. Sign spacing should be 13OV-1500' for Limited Access highways. For all other roadways, the sign spacing should be 500'-800' where the posted speed limit is greater than 45 mph, and 350'-500' where the posted speed limit is 45 mph or less. 8. All connections within the project limits should be identified with signs indicating to motorist they are entering or exiting a potential construction/maintenance area. August 2011 PROJECT LIMITS 10. ON ROADWAYS HAVING A MEDIAN WIDER THAN 8 FEET LEFT AND RIGHT SIGN ASSEMBLIES SHALL BE REQUIRED WHEN POSSIBLE. 11. CARE SHOULD BE EXERCISED WHEN ESTABLISHING THE LIMITS OF THE WORK ZONE TO ENSURE MAXIMUM SIGHT DISTANCE IN ADVANCE OF THE TRANSITION, BASED ON THE POSTED SPEED LIMIT AND EQUAL TO OR GREATER THAN THE "STOPPING SIGHT DISTANCE" TABLE FROM THE OCTOBER 2011 VA WORK AREA PROTECTION MANUAL AND ALL REVISIONS. 12. A TRUCK WITH EITHER AN ARROW BOARD OPERATING IN THE CAUTION MODE, OR AT LEAST ONE ROTATING AMBER STROBE LIGHT SHALL BE PARKED 50'-/00' IN ADVANCE OF THE FIRST WORK CREW. WHEN THE POSTED SPEED LIMIT IS 45 MPH OR GREATER, A TRUCK -MOUNTED ATTENUATOR SHALL BE USED. NO TRUCK MOUNTED ATTENUATOR IS REQUIRED WHERE THE SHOULDER MUST BE CLOSED, EXCEPT ON RAMP AND LOOP SHOULDERS. 13. THE CONES TO BE USED AS CHANNELIZING DEVICES SHALL BE IN ACCORDANCE WITH THE GUIDELINES SET FORTH IN THE OCTOBER 2011 VA WORK AREA PROTECTION MANUAL AND ALL REVISIONS. ALL CONES SHALL BE A MINIMUM OF 36 INCHES IN HEIGHT. CONE SPACING FOR ALL LIMITED ACCESS HIGHWAY OPERATIONS SHALL BE AT THE FOLLOWING: 40' TRANSITION SPACES - 80, TRAVELWAY SPACING. USE SKIP LINE PAVEMENT MARKING FOR REFERENCE WHEN PLACING CHANNELIZING DEVICES. 14. NOTE REMOVED (NOT APPLICABLE) 15. ALL STANDARDS AND GUIDELINES OF THE OCTOBER 2011 VA WORK AREA PROTECTION MANUAL AND ALL REVISIONS SHALL APPLY TO THESE TRAFFIC CONTROL PLANS. WHILE THESE TRAFFIC CONTROL PLANS AND THE OCTOBER 201/ VA WORK AREA PROTECTION MANUAL AND ALL REVISIONS PROVIDE GUIDELINES FOR THE DESIGN AND APPLICATION OF TRAFFIC CONTROL DEVICES, THAT ARE NO SUBSTITUTE FOR ENGINEERING JUDGEMENT. 16. ALL FLAGGERS SHALL BE STATE CERTIFIED AND HAVE THEIR CERTIFICATION CARD IN THEIR POSSESSION WHEN PERFORMING FLAGGING DUTIES. 17. IT IS NOT THE INTENT OF THIS SEQUENCE OF CONSTRUCTION PLAN TO ENUMERATE EVERY DETAIL WHICH MUST BE CONSIDERED IN CONSTRUCTION OF EACH STAGE, BUT ONLY TO SUMMARIZE GENERAL TRAFFIC MANAGEMENT AND MAJOR CONSTRUCTION ITEM SEQUENCING. 18. ALL AREAS EXCAVATED BELOW EXISTING PAVEMENT SURFACE AND WITHIN THE CLEAR ZONE, AT THE CONCLUSION OF EACH WORKDAY, SHALL BE BACK -FILLED TO FORM AN APPROXIMATE 6:1 WEDGE, AGAINST THE EXISTING PAVEMENT SURFACE FOR SAFETY AND PROTECTION OF VEHICULAR TRAFFIC. ALL COST FOR PLACING, MAINTAINING, AND REMOVING THE 6:1 WEDGE SHALL BE INCLUDED IN THE 19. TRAFFIC BARRIER SERVICE SHALL BE INSTALLED AND REMOVED SO AS NOT TO PRESENT ANY BLUNT END OR HAZARD TO THE MOTORING PUBLIC. THE PLACEMENT AND REMOVAL OF THE TRAFFIC BARRIER SERVICE, CHANNELIZATION DEVICES AND BARRICADES ARE TO BE COORDINATED WITH THE TRAFFIC ENGINEER BY THE PROJECT SAFETY OFFICER. CLEAR ZONES WILL BE KEPT FREE OF STORED MATERIALS AND PARKED EQUIPMENT. IDLE CONSTRUCT/ON EQUIPMENT MUST NOT IMPACT SIGHT DISTANCES AT INTERSECTIONS. ENTRANCES OR SCHOOL ZONES. 20. THE TRAFFIC ENGINEER IS THE ONLY ONE THAT CAN REDUCE THE SPEED IN A WORK ZONE. Signing for Project Limits (Figure TTC-53.0) Page 6H-113 NOTES 2 & 7 ♦ W20-1 -OR (SEE NOTE 2) G20-1 (V) SEE NOTES 3&4 1 AT THE TIME OF THE PRECONSTRUCTION MEETING TWO STANDARD SIGNS MUST BE INSTALLED ON EACH SIDE OF THE CONSTRUCTION ACCESS. SIGNS IN PLACE FOR MORE THAN 3 DAYS SHALL BE POST MOUNTED. SIGNS IN PLACE FOR 3 DAYS OR LESS MAY BE MOUNTED ON APPROVED TEMPORARY SIGN SUPPORTS. TRIPOD TYPE SIGN SUPPORTS ARE NOT ALLOWED AT ANY TIME. 2 TEMPORARY DRAINAGE OR EROSION CONTROL ITEMS HAVE NOT BEEN ENUMERATED IN THIS PLAN. THE CONTRACTOR MAY USE PROPOSED PERMANENT DRAINAGE FEATURES SHOWN IN THE PLANS AS TEMPORARY DRAINAGE AT HIS DISCRETION. ADJUSTMENTS TO EXISTING OR PROPOSED FEATURES WHEN USED AS TEMPORARY DRAINAGE ITEMS WILL BE INCLUDED IN THE PRICING FOR OTHER ITEMS AND WILL NOT BE PAD FOR SEPARATELY. CONTRACTOR WILL PROVIDE FOR EROSION CONTROL AND TEMPORARY DRAINAGE DURING THE CONSTRUCTION OF THE PROJECT. 3) THE CONTRACTOR SHALL USE GOOD CONSTRUCT/ON PRACTICES DURING IMPLEMENTA PON OF TEMPORARY TRAFFIC CONTROL MEASURES INCLUDING, BUT NOT LIMITED TO, ADEQUATE CLEARANCE AND PAVEMENT AS NEEDED FOR INTERSECT/ON AND ENTRANCE TURNING MOVEMENTS. 4) FAILURE TO PROVIDE SAFE WORKING CONAT/ONS FOR THE WORKERS AND TRAVELING PUBLIC MAY CAUSE REVOCATION OF THE LAND USE PERMIT, SHALL RESULT IN IMMEDIATE CORRECTIVE MEASURES BY THE CONTRACTOR AT NO ADDITIONAL COST TO THE OWNER OR VDOT. 5) ALL TRAFFIC CONTROL EQUIPMENT SHALL MEET NCHRP 350 CRITERIA. 6) THE CONTRACTOR SHALL MAINTAIN ALL EXISTING ROADWAY SIGNS DURING ALL PHASES OF THIS PROJECT. 7) ALL PAVEMENT MARKINGS, LANE STRIPING, AND ERADICATION OF PAVEMENT WILL BE IN ACCORDANCE WITH ALL VDOT SPECIFICATIONS. 8) CONTRACTOR LAY DOWN AREAS ARE ONLY PERMITTED ON PROPERTY OWNED BY ALBEMARLE COUNTY. 9) THIS PLAN IS PROVIDED FOR INFORMATION PURPOSES ONLY. THE CONTRACTOR SHALL PREPARE A SPECIFIC CONSTRUCT/ON TRAFFIC CONTROL PLAN THAT REFLECTS THE CONTRACTOR'S PREFERRED MEANS AND METHODS FOR CONSTRUCTION OF THE ROADWAY IMPROVEMENTS. Typical Traffic Control Stationary Operation on a Shoulder (Figure TTC-4A) NOTES Standard 1. For long-term stationary work (more than 3 days) on divided highways having a median wider than 8', sign assemblies on both sides of the roadway shall be required as shown (ROAD WORK AHEAD (W20-1), RIGHT SHOULDER CLOSED AHEAD (W21-5bR)), even though only one shoulder is being closed. For operations less than 3 days in duration, sign assem blies will only be required on the side where the shoulder is being closed and a RIGHT SHOULDER CLOSED AHEAD (W 21-5bR) sign shall be added to that side. Guidance 2. Sign spacing should be 130Y-1500' for Limited Access highways. For all other roadways, the sign spacing should be 500'400' where the pasted speed limit m greater than 45 mph, and 350'-500' where the posted speed limit is 45 mph or less. Option: 3. The SI-IOL'T.DFR WORK (W21-5) sign on an inlersectine roadway may be omitted where drivers emerging from that roadway will encounter another advance warning siu prior to this activih' area. 4. For short duration oneralions of 1 hour or less. all signs and channelizing devices may be eliminated if a vehicle with activated Mall -intensity amber rotating. flashing. oscillating. or strobe lights is used. Standard: 5. Vehicle hazard warning signals shall riot be used instead of the vehicle's high -intensity amber rotating, flashing, oscillating, or strobe lights. Vehicle hazard warning signals can be used to supplement high -intensity amber rotating, flashing, oscillating, or strobe lights. 6. Taper length (L) and channelizing device spacing shall be at the following: Taper Length (L) Speed Limit (mph) Lane Width (Feet) 9 10 11 12 25 95 105 115 125 30 135 150 165 180 35 185 205 225 245 40 240 270 295 320 45 405 450 495 540 50 450 500 550 600 55 495 550 605 660 60 540 600 660 720 65 585 650 715 760 70 630 700 770 840 Minimum taper le-igths for Limr-ed Access h 1-ways shall be 1000 feet. Snoulce-Tape- _ %, L Minimum Channeliting Device Spacing Location Speed Limit (mph) 0-35 36+ Transition Spacing 20' 40, Travelway Spacing 40 80, Construction Access` 80' 120' ' Spacing may be increased to this distance, bul shall not exceed one access er Y. mile On roadways with paved shoulders having a width of 8 feet or more, channelizing devices shall be used to close the shoulder in advance of the merging taper to direct vehicular traffic to remain within the traveled way. 7. The buffer space length shall be as shown in Table 6TI-3 on Page 611-5 for the posted speed limit 8. A shadow vehicle shall he used whenever a person is required to operate equipment mounted on or in the work vehicle such as buckets, augers, pnsl drivers, etc. For work operations on the shoulder with a duration greater than I hour where workers are present, a shadow vehicle shall be used. A truck -mounted attenuator (TALI) shall be used on the shadow vehicle on Limited Access highways and multi -lane roadways with posted speed limit equal to or greater than 45 mph. 9. When a side road intersects the highway within the temporary traffic control zone, additional traffic control devices shall be placed as needed. Stationary- Operation on a Shoulder (Figure TTC-4.0) ran SEE NOTE 1 sctos •i AHEAD RDAD SEE NOTE 1 < > MORK "i - G20 2 (V) 80'- 120' 4_ SHADOW VEHICLE REQUIRED TMA REQUIREMENT SEE NOTE 8 ILLUMINATED FLASHING AMBER (CAUTION MODE) SEE NOTE 7 TYPE B CR C SEE NOTE 6 CHANNELIZING -- DEVICES SPACING SEE NOTE 6 SEE NOTE 2 i1-5aR NOTE 1 SEE NOTE W21-5bR SEE NOTE 2 ROAD woRK 1N20-1 AaEao BROOK HILL RIVER PARK PHASE 1 RIVER ACCESS IMPROVEMENTS DEPARTMENT OF PARKS AND RECREATION CLIENT COUNTY OF ALBEMARLE 401 MCINTIRE ROAD CHARLOTTESVILLE, VIRGINIA /_\ R101 eF�` \..\..\..\Resources\03 Marketing\LDGO\ALA_Logo.Jpg FINAL SITE PLAN SUBMITTAL ���ALTH OF o LAG, DAVID T. ANHOLD 9 r Lic. No. 00311 .y � 4/3123 ��tv So PE AR REVISION: NO. 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PIPE ' p - w n , S 1 v v v 1 v I 1 ` � 1 m w 1 = 29 N Tol m mZII ii \ r , ,ME \ R/W) II II II \\ I I 1 I w v I \ D mn ID I I I v I I w n \ \ 1 I A n \ \ 1 11 I o LANDSCAPE PLAN 1 1 „_20' � , m m➢.1 — w^rzf mZm / ZONE AE �yG w w v U.S. ROUTE 29 n9 // O-I fpi1➢ psHx xo //�� o➢Nm m SOUTH BOUND LANE r SEMINOLE TRAIL mmz3 rm mm-n m3 VARIABLE WIDTH R/W) pxoH �Iz o<mT\ <9m maom anm ➢Hc➢i"Ivi ✓.zn ' n zim v"o z�i m IIrD � N �ZZm JNF oyiyyo gym.. 9ZNrrfZn t01 xlm"m^n n" mm�r"m ' I ➢NTT mymo nzoa 0' 20' 40' 80' BROOK HILL RIVER PARK PHASE 1 RIVER ACCESS IMPROVEMENTS DEPARTMENT OF PARKS AND RECREATION CLIENT COUNTY OF ALBEMARLE 401 MCINTIRE ROAD CHARLOTTESVILLE, VIRGINIA ADDRESS \..\..\..\Resources\03-Marketing\LOGO\ALA-Logo. jpg FINAL SITE PLAN SUBMITTAL NLTH 6; DAVID T. ANHOLD 9 Lie. No. 00311 4/3/23 �'AP E ARC REVISION: NO. DESCRIPTION DATE INITIALSITEPLAN DEC.20,2019 FINAL SITE PLAN MARCH 23, 2021 FINAL SITE PLAN SEPTEMBER 12, 2022 SCALE: 111=20' SHEET NAME: LANDSCAPE PLAN SHEET NUMBER: L-100 13 OF 14 DATE: April 4, 2023 ::\users\david\anhold assodates dronbox\anhold team folder\nmiects\20190923 brook hill river Dark\01 cad\02 51heets\I-110 landscape nlan.dwo LANDSCAPE CALCULATIONS AND NOTES 1. PARKING AREA TREES INTERIOR TREES REQUIRED = 24 / 10 = 3 INTERIOR TREES PROVIDED = 3 2. PARKING AREA LANDSCAPING: AREA REQUIRED = 8,460 SF PAVEMENT X 5% = 423 AREA PROVIDED = 944 SF 3. STREET TREE REQUIREMENT: DUE TO EXISTING UTILITY POLESK, GUY WIRES, LOW HANGING POWER LINES, AND EASMENT THERE IS NOT ADEQUATE ROOM FOR THE REQUIRED STREET TREES. AS A SUBSTITUTE, 3 SMALL TREES HAVE BEEN PLANTED IN THE NORTHEASTERN CORNER OF THE PROPERTY ALONG THE FRONTAGE AND EXISTING CANOPY TREES ARE BEING PRESERVED ALONG THE FRONTAGE TO THE WEST. 4. CANOPY REQUIRED = 44,845 SF SITE AREA X 10% = 4,485 SF CANOPY PROVIDED = 8,460 SF (DOES NOT INCLUDE EXIST. CANOPY) 5. PER WPO SECTION 17-406 MITIGATION REQUIREMENT EQUALS 2X THE DISTURBED AREA OF THE 100' BUFFER. 5424 SQFT DISTURBED X 2 = 10,848 SQFT REQUIRED MITIGATION. PROPOSED MITIGATION = 7886 SF OF TREE, MEADOW,SHRUB & LIVESTAKING. 6. TOTAL OF 56 TREES ARE PROPOSED. 7. ALL SITE PLANTING OF TREES AND SHRUBS SHALL BE ALLOWED TO REACH AND BE MAINTAINED AT MATURE HEIGHT. THE TOPPING OF TREES IS PROHIBITED. SHRUBS AND TREES SHALL BE PRUNED SITE PREPARATION AND SEEDING NOTES PESTICIDE APPLICATION 1. THE GOAL IS 98% PLANT KILL TO PREPARE SITE FOR NEW PLANTING. CONTRACTOR TO VERIFY THE SITE IS ADEQUATELY FREE OF PERNICIOUS WEEDS PRIOR TO SEEDING. 2. SEE PROJECT WORK SCHEDULE FOR PESTICIDE APPLICATION RECCMMENDATIONS. 3. IF SUBSTANTIAL PLANT MATERIAL REMAINS ON THE SURFACE FOLLOWING A FULL KILL BY HERBICIDES, A CLOSE MOWING MAY BE NECESSARY TO ACHIEVE GOOD SEED -TO -SOIL CONTACT. 4. ALL PESTICIDE APPLICATIONS AND TREATMENTS SHALL FOLLOW THE CITY OF CHARLOTTESVILLE INTEGRATED PEST MANAGEMENT GUIDELINES. MINIMALLY AND ONLY TO SUPPORT THE OVERALL HEALTH OF THE PLANT. ALL LANDSCAPING AND SCREENING SHALL BE MAINTAINED IN A HEALTHY CONDITION BY THE CURRENT OWNER OR A PROPERTY OWNERS' ASSOCIATION AND REPLACED WHEN NECESSARY. REPLACEMENT MATERIAL SHALL COMPLY WITH THE APPROVED LANDSCAPE PLAN. 8. IN THE EVENT OF A PLANT QUANTITY DISCREPANCY BETWEEN THE SCHEDULE AND THE PLANS, THE CONTRACTOR SHALL FOLLOW THE PLANS. 9. TREE AND SHRUB PLANTING PIT SOIL SHALL CONSIST OF SCREENED HIGH QUALITY, NATIVE TOPSOIL AS APPROVED BY THE ARCHITECT AND ENGINEER. TREE PIT DEPTH SHALL BE 1-1/2 TIMES ROOT BALL DEPTH. THE PIT DIAMETER SHALL BE 5 TIMES ROOT BALL DIAMETER 10. CONTRACTOR SHALL APPLY 4-INCHES OF TOPSOIL TO ALL PLANTING BEDS SHOWN ON THE PLANS. THE CONTRACTOR SHALL THEN POWER -TILL THE PLANTING BEDS TO A MINIMUM DEPTH OF 12-INCHES TO PREPARE THE PLANTING AREA. 11. ALL PLANTING AREAS/BEDS SHALL RECEIVE 2" OF DOUBLE -GROUND HARDWOOD BARK MULCH. SEE LIMITS SHOWN ON THE PLANS. 12. CONTRACTOR SHALL STAKE ALL PLANTS IN THE FIELD FOR ARCHITECT AND OWNER WRITTEN APPROVAL PRIOR TO INSTALLATION. 13. THE LANDSCAPE CONTRACTOR SHALL CONTACT "MISS UTILITY" AND HAVE ALL PUBLIC AND PRIVAT UTILITIES MARKED PRIOR TO BEGINNING ANY CONSTRUCTION WORK. EQUIPMENT TO HANDLE THESE SEEDS. DRILL SEEDING EQUIPMENT TO FOLLOW GUIDELINES OF SEED SUPPLIER. 2. DRILL SEEDER TO BE ADJUSTED TO PLACE SEED 1/4"-1/2" DEEP INTO A FIRM SEEDBED. CALIBRATING A DRILL OR BROADCAST SEEDER DEPENDS ON SEED BULK DENSITY AND REQUIRED APPLICATION RATES. MANY NATIVE AND NATURALIZED SEED MIXES CONTAIN A MIX OF LARGE FLUFFY SEED AND SMALL DENSE SEED. SOME DRILLS HAVE SPECIAL SEED BOXES THAT CAN METER LARGE FLUFFY SEED. SEEDER MAY NEED FURTHER CALIBRATION BY ADDIMG A BULKING AGENT TO SEED (SUCH AS KITTY LITTER) TO CREATE AN EVEN FLOW OF SEED. ADD 40-50 LB OF A BULKING AGENT TO 10 LB OF SEED AND CALIBRATE FOR 50-60 LB PER ACRE (1 LB BULKING AGENT TO 1/4 LB OF SEED PER 1,000 SQ FT). DIVIDE THE SEED INTO PROPORTIONAL AREAS OF THE PROJECT. START SEEDING AT A LOWER RATE THAN THE CALCULATED RATE. CONTACT SEED SUPPLIER FOR MORE INFORMATION ON RECOMMENDED SEEDING PRACTICES. PROJECT SEEDING 1. COMBINE THE MEADOW, ANNUAL, AND NURSE CROP SEED MIXES A, B, 3. IF POSSIBLE, PLAN ON SEEDING HALF OF THE SEED IN ONE DIRECTION & C OUTLINED BELOW, AND INSTALL WITH DRILL SEEDING EQUIPMENT AND MAKE A SECOND PASS WITH THE REMAINING HALF OF THE SEED ACCORDING TO SEED SUPPLIER RECOMMENDATIONS. INSTALL IN THE IN A DIRECTION PERPENDICULAR TO THE FIRST DIRECTION. A DRILL MEADOW AREAS SHOWN ON THE SITE PLAN. APPLY SEED MIXES AT SEEDER GENERALLY HAS AN 8' MINIMUM WIDTH AND CONTAINS A THE PURE LIVE SEED (PLS) RATES LISTED BELOW: SEED HOPPER CAPABLE OF SEEDING A 6' WIDTH AND ROW SPACING OF APPROXIMATELY 7". SOME OF THE BEST DRILLS ARE A) MEADOW SEED MIX: AT 20-LBS PER ACRE. SEE MEADOW MANUFACTURED BY TRUAX COMPANY, INC. SEEDING SCHEDULE. B) ANNUAL FLOWER SEED MIX: (ERNST #167 OR APPROVED EQUAL) AT 3-LBS PER ACRE. C) GRAIN RYE NURSE CROP: AT 30-LBS PER ACRE. 2. INSTALL LAWN GRASS SEED IN AREAS AS SHOWN ON SITE PLAN. GRASS SEED MIX SHALL BE BUNCHING, NON-RHIZOMATOUS FINE FESCUE MIX. AFTER SEEDING, COVER GRASS AREAS WITH CLEAN STRAW, AND APPLY CHEMICAL TACKING PRODUCT TERRA TACK OR APPROVED EQUAL. APPLY SEED MIX AT 6-LBS PER 1000 SQ FT. ESTABLISHMENT REQUIREMENTS - DRILL SEEDING 1. MEADOW SEED MIX SEEDING TO BE DONE WITH A DRILL SEEDER. ALL DRILLS SHOULD BE EQUIPPED WITH A CLOSING OR PACKING WHEEL THAT FOLLOWS THE SEED PLACEMENT. A SPECIAL SEED BOX IS REQUIRED FOR HANDLING SMALL OR FLUFFY SEED LIKE THAT OF MANY WILDFLOWERS AND NATIVE GRASSES. DRILLS THAT CAN METER FLUFFY SEED, SUCH AS THAT OF LITTLE BLUESTEM, BIG BLUESTEM AND INDIANGRASS, NEED SPECIAL AGITATION AND METERING LIVE STAKE NOTES 1. LIVE STAKES SHALL BE OBTAINED FROM ERNST SEED COMPANY OR APPROVED EQUAL. 2. INSTALL STAKES DURING THEIR DORMANCY (LATE FALL TO EARLY SPRING) PER ERNST SPECIFICATIONS. 3. DO NOT ALLOW STAKES TO DRY OUT. SOAK BEFORE PLANTING TO SIGNIFICANTLY INCREASE SURVIVAL AND GROWTH RATE. 4. DRIVE A PILOT HOLE IN FIRM SOIL, PLANT AT RIGHT ANGLES TO SLOPE (BUDS ORIENTED UP) WITH AT LEAST TWO-THIRDS OF STAKE LENGTH UNDERGROUND. 5. PLANT STAKES IN A TRIANGULAR SPACING PATTERN AT THE ON -CENTER SPACING AS SHOWN ON THE PLANT SCHEDULE. 6. AFTER PLANTING, TAMP THE SOIL DOWN AROUND THE STAKES AND WATER. 7. IF A LONG DRY SPELL OR HOT WEATHER IS EXPECTED AFTER PLANTING, THE CONTRACTOR SHALL PROVIDE WATERING. 8. CONTRACTOR SHALL REVISIT SITE LATE SUMMER AFTER PLANTING TO EVALUATE SURVIVAL RATE OF LIVE STAKES. IF THE SURVIVAL RATE IS BELOW 75% ADDITIONAL LIVE STAKE SHALL BE INSTALLED IN ORDER TO REACH AT LEAST THE 75% THRESHOLD. STAKE TREE WITH (2) TREATED 2" TREE STAKES (8'-0" LENGTH) "ARBORTIE" OR EQUAL TREE TIE MATERIAL (1" WIDTH). NAIL OR STAPLE TREE TIE MATERIAL TO STAKE TO HOLD VERTICALLY. LOOP EACH TIE AROUND TREE LOOSELY TO PROVIDE 1" SLACK FOR TRUNK GROWTH. 3" DOUBLE SHREDDED HARDWOOD MULCH, DO NOT PLACE AGAINST TRUNK. ROUGHEN SIDES OF PLANTING HOLE REMOVE ALL WIRE & STRING FROM ROOTBALL AND ALL BURLAP FROM TOP 2/3 OF ROOTBALL NATIVE BACKFILL SOIL AMENDED WITH 25% DECOMPOSED ORGANIC COMPOST PREPARE SUBSOIL TO FORM PEDESTAL TO PREVENT SETTLING TREE PLANTING 1/2" = V-0" PLANT MATERIALS ROOT/ SPACING/ CANOPY CANOPY SYMBOL SCIENTIFIC NAME COMMON NAME NO. SIZE CONT. NOTES EACH TOTAL TREES CC CARPINUS CAROLINIANA AMERICAN HORNBEAM 20 6' HGT. B&B AS SHOWN 129 2,580 CF CORNUS FLORIDA AMERICAN DOGWOOD 18 6' HGT. B&B AS SHOWN 124 2,232 NS NYSSA SYLVATICA BLACK GUM 6 1.5" CAL. B&B AS SHOWN 123 738 CIA QUERCUS ALBA WHITE OAK 3 1.5" CAL. B&B AS SHOWN 243 729 47 6,279 SHRUBS & GROUNDCOVERS IG ILEX GLABRA INKBERRY HOLLY 15 2' HGT #3 CONT AS SHOWN IGN ILEX GLABRA "NIGRA" NIGRA INKBERRY HOLLY 6 2'-3' HGT #3 CONT AS SHOWN IV ITEA VIRGINICA "HENRY'S GARNET" HENRY'S GARNET SWEETSPIRE 60 2'-3' HGT #3 CONT AS SHOWN IVJD ILEX VERTICULATA "JIM DANDY" WINTERBERRY HOLLY 2 3' HGT #3 CONT AS SHOWN IVWR ILEX VERTICULATA "WINTER RED" WINTERBERRY HOLLY 7 3' HGT #3 CONT AS SHOWN LB LINDERA BENZOIN SPICEBUSH 10 T HGT #3 CONT AS SHOWN PV PANICUM VIRGATUM "HEAVY METAL" SWITCH GRASS 116 NA #1 CONT AS SHOWN BIOFILTER PLANTINGS (DESIGNED FOR 90% COVER AT 3-YR) TREES CC CARPINUS CAROLNIANA AMERICAN HORNBEAM 3 6' HGT. B&B AS SHOWN 129 r 387 QB QUERCUS BICOLOR SWAMP WHITE OAK 6 1.5" CAL. B&B AS SHOWN 299 1,794 2,181 SHRUBS IV ITEA VIRGINICA "HENRY'S GARNET" HENRY'S GARNET SWEETSPIRE 21 T-T HGT #3 CONT AS SHOWN PLUGS AI ASCLEPIAS INCARNATA RED MILKWEED 200 PLUG PLANTED CA CAREX ALBICANS WHITE -TINGED SEDGE 200 PLUG CL CHASMANTHIUM LATIFOLIUM WILD OATS 200 PLUG EH ELYMUS HYSTRIX BOTTLEBRUSH GRASS 200 PLUG MD MONARDA DIDYMA SCARLET BEEBALM 200 PLUG PA PACKERA AUREA GOLDEN GROUNDSEL 200 PLUG 1200 LIVE STAKES CA CORNUS AMOMUM SILKY DOGWOOD 200 3' HGT. STAKES 1.5' O.C. CS CORNUS SERICEA RED OSIER DOGWOOD 200 3' HGT. STAKES 1.5' O.C. PO PLATANUS OCCIDENTALIS AMERICAN SYCAMORE 200 3' HGT. STAKES 1.5' O.C. SC SAMBUCUS CANADENSIS ELDERBERRY 200 3' HGT. STAKES 1.5' O.C. SN SALIX NIGRA BLACK WILLOW 200 3' HGT. STAKES 1.5' O.C. r 0 G SET TOP OF ROOT CROWN 2" ABOVE ADJACENT GRADE SHAPE SOIL SURFACE TO PROVIDE T DIAMETER WATERING RING FINISH GRADE TREE PIT DEPTH=ROOTBALL DEPTH MEASURE BEFORE DIGGING TO AVOID OVEREXCAVATION DRIVE STAKES AT ROOTBALL EDGE 6" TO T-0" INTO UNDISTURBED SOIL BELOW ROOTBALL -III i 2.5 X ROOTBALL DIAMETER MINIMUM 1 First herbicide treatment. First of August 2 Second herbicide treatment at2"-4"weed height. End of August/First of Sept 3 Third herbicide treatment at 2"4"weed height (if needed). Wait a minimum of End of Sept / First of 7 days before performing site work and installing meadow and grass seeds. October 4 Site Preparation: Power till old roadbed to 6" depth. Mow site if substantial Mid October plant tissues remain on soil surface. See sheet L-2. 5 Install the Meadow Seed Mix, Annual Flower Seed Mix, and Nurse Crop Mid October seeds using drill seeding equipment. See notes for seed mix installation rates and other instructions. 6 Install lawn grass seed. See notes for lawn seed mix installation rates, and Mid October other instructions. See plans for installation areas. 7 When the grain rye nurse crop has reached knee height (20" +/-) in the spring, April / May mow to a height of 4"-8". This action will kill the nurse crop and "release" the Meadow and Annual plants to grow through the remaining rye stubble. 8 Inspect the emerging Meadow and Annual plants to confirm acceptable June germination rates. Install additional Meadow and Annual seeds with "slit' seeding equipment if needed or desired. 9 Herbicide spot treatment as necessary to control emerging weeds. Apply Summer with hooded sprayers or wiper equipment in order to protect meadow and annual plants. Once a month from May to September. MEADOW INSTALLATION CHEDULE N.T.S. CROSS SECTION NOTE: THIS DETAIL IS SHOWN FROM LIVE STAKE BIOENGINEERING PLANTING GUIDE AND INTENDED FOR REPRESENTATIONAL PURPOSES ONLY. SEE ERNST PLANTING GUIDE INSTALLATION NOTES FOR DETAILED LIVE STAKE INSTALLATION INFORMATION O Geotextile fabric OToe protection ©Dve cutting 1/2-to 1 l/Yin diameter DO Ztu3' (D 21to 3'Wiongufarspocing) FD Dead Stout stake OErosion control fabric OH Streambank County of Albemarle Conservation Plan Checklist -To be placed on Landscape Plans (Handbook, pp I11-284-111-297 for complete specifications) 1. The following items shall he shorn on the plan: ZI Trees to be saved; M Limits of clearing (outside ddphne of trees to be saved); M Location and type of protective fencing; ❑ Grade changes requiring tree wells or walls; ❑ Proposed trenching or tunneling beyond the limits of clearing. 2. Markings• M AIL trees to be saved shall be marked with print or ribbon at a height clearly visible to equipment operators. ❑ No grading shall begin until the tree marking has been inspected and approved by a County Inspector. 3. Pre -Construction Conference: ❑ Tree preservation and protection measures shall be reviewed with the contractor on site. 4. Equipment Operation and Storage: M Heavy equipment, vehicular traffic and storage of construction materials including soil shall not be permitted within the driplines of trees to be saved. 5. Soil Erosion and Stormwater Detention Devices: M Such devices shall not adversely affect trees to be saved. 6. Fires ® Fires are not permitted within 100 feet of the dripline of trees to be saved. 7. Toxic Materials: 0 Toxic materials shall not be stored within 100 feet of the dripline of trees to be saved. S. Protective Fencing: ❑ Trees to be retained within 40 feet of a proposed building or grading activity shall be protected by fencing. ❑ Fencing shall be in place and shall be inspected and approved by a County Inspector prior to grading or construction. 9. Tree Wells: ❑ When the ground level most be raised within the dripline of a tree to be saved, a tree well shall be provided and a construction detail submitted for approval. 10. Tree Walls: ❑ When the ground level most be lowered within the dripline a tree m be saved, a tree wall shall be provided; and a construction detail submitted for approval. 11. Trenching and Tunneling: ZI When trenching is required within the limits of clearing, it shall be done as far away from the trunks others as possible. Tunneling under a large tree shall be considered as an alternative when it is anticipated that necessary trenching will destroy feeder roots. 12. Cleanup: ZI Protective fencing shall be the last items removed during the final deanup. 13. Damaged Trees: ® Damaged trees shall be treated immediately by permits, fertilimbon or other methods recommended by a tree specialist. NOTE: IfT, IS THE DEVELOPER'S RESPONSIBILITY TO CONFER WITH THE CONTRACTOR ON TREE CONSERVATION REQUIREMENTS. 12/10/2020 OWNER SIGNATURE (DATE) CONTRACT PURCI LASER SIGNATURES tU:11 L) 5/1/06 Page 1 of 1 CONSERVATION PLAN CHECKLIST N.I.S. SEED MIX % LATIN NAME COMMON NAME COLOR BLOOMS G RASSES 5% BOUTELOUA CURTIPENDULA SIDEOATS GRAMA STRAW AUG - SEPT 10% TRIDENS FLAVUS PURPLETOP GRASS PURPLE AUG - SEPT 30% SCHIZACHYRIUM SCOPARIUM LITTLE BLUESTEM RED AUG - OCT 5% ERAGRASTTS SPECTABILIS PURPLE LOVEGRASS PURPLE AUG - SEPT 50% PERENNIAL WILDFLOWERS 2% ACHILLEA MILLEFOLIUM YARROW WHITE JUNE-JULY 0 3/o ASCLEPIAS SYRIACA COMMON MILKWEED PINK DUNE -AUGUST 3% ASCLEPIAS TUBEROSA BUTTERFLY WEED ORANGE JUNE -AUGUST 2% BAPTTSIA AUSTRALIS BLUE FALSE INDIGO BLUE JUNE - JULY 2% CHAMAECRISTA FASCICULATA PARTRIGE PEA YELLOW JULY -AUGUST 2% COREOPSIS LANCEOLATA LANCELEAF COREOPSIS YELLOW JUNE - JULY 1% EUPATORIUM PERFOLIATUM BONESET WHITE AUG - SEPT 2% HELIOPSIS HELIANT HOIDES OX-EYE SUNFLOWER YELLOW JUNE - SEPT 3% MONARDA FISTULOSA WILD BERGAMOT LAVENDER JULY - SEPT 2% MONARDA PUNCTATA SPOTTED BEE BALM PINK APR - JUN 2% PACKERA AUREA GOLDEN GROUNDSEL YELLOW MAY-JUNE 2% PENSTEMON LAEVIGATUS SMOOTH BEARDTONGUE WHITE JULY - SEPT 3% PYCNANTIHEMUM INCANUM HOARY MOUNTAIN MINT WHITE JULY - SEPT 3% PYCNANTHEMUMVIRGINIANUM VIRGINIA MOUNTAIN MINT WHITE JULY -SEPT 2% RUDBECKIA FULGIDA ORANGE CONEFLOWER YELLOW JULY - SEPT 3% RUDBECKIA HIRTA BLACK EYED SUSAN YELLOW JUNE - SEPT 3% SOLIDAGO JUNCEA EARLY GOLDENROD YELLOW AUG - SEPT 3% SOLIDAGO SPECIOSA SHOWY GOLDENROD YELLOW AUG - SEPT 2% SYMPHYDTRICHUM LATERIFLORUM CALICO ASTER PUR/PINK/BLUE AUG - OCT 3% SYMPHYOTRICHUM NOVAE-ANGLIAE NEW ENGLAND ASTER PUR/PINK/BLUE AUG - OCT 2% VERONICASTRUM VIRGINICUM CULVER'S ROOT WHITE MAY -JUNE 50% ACRE 0.33 MEADOW SEEDING SCHEDULE N.T.S. 3" DOUBLE SHREDDED HARDWOOD MULCH ROUGHEN SIDES OF PLANTING HOLE REMOVE ALL WIRE & STRING FROM ROOTBALL AND ALL BURLAP FROM TOP 3 OF ROOTBALL NATIVE BACKFILL SOIL AMENDED WITH 25% DECOMPOSED ORGANIC COMPOST PREPARE SUBSOIL TO FORM PEDESTAL TO PREVENT SETTLING 2 X ROOTBALL DIAMETER MINIMUM LB/ACRE TOTAL LBS 20 6.6 SET TOP OF ROOT CROWN 2" ABOVE ADJACENT GRADE SHAPE SOIL SURFACE TO PROVIDE 3' DIAMETER WATERING RING FINISH GRADE TREE PIT DEPTH=ROOTBALL DEPTH MEASURE BEFORE DIGGING TO AVOID OVEREXCAVATION BROOK HILL RIVER PARK PHASE 1 RIVER ACCESS IMPROVEMENTS DEPARTMENT OF PARKS AND RECREATION CLIENT COUNTY OF ALBEMARLE 401 MCINTIRE ROAD CHARLOTTESVILLE, VIRGINIA ADDRESS \..\..\..\Resources\03_Marketing\LDGD\ALA_Logo. Jpg FINAL SITE PLAN SUBMITTAL ���ALTH OF O jam, YCD DAVID T. ANHOLD 9 Lic. No. 00311 413123 CAPE AR REVISION: NO. DESCRIPTION DATE INITIAL SITE PLAN DEC. 20, 2019 FINAL SITE PLAN MARCH 23, 2021 FINAL SITE PLAN SEPTEMBER 12, 2022 SCALE: AS SHOWN SHEET NAME: LANDSCAPE PLANTING DETAILS SHEET NUMBER: L-110 14 OF 14 PLANTING SCHEDULE LIVE STAKE PLANTING SHRUB PLANTING N.T.S. N.T.S. 1/2" = V-011 \users\david\uphold associates drophox\anhold team folder\Dmrects\20190923 brook hill river nark\01 cad\02 5heets\I-110 landscape nlan.dwo April 4, 2023