Loading...
HomeMy WebLinkAboutWPO202100026 Plan - VSMP 2023-04-04BROOK HILL RIVER PARK PHASE 1 RIVER ACCESS IMPROVEMENTS ALBEMARLE COUNTY, VIRGINIA WPO-202100026 z l RIVANNA RIVER 0.CANOE & KAYAK I STONE DUST PATH CRUSHED STONE DROP-OFF II w�¢ w>U II BIOFILTERII EXISTING LAUNCH BSLIDE ORESTEDGE SCHEMATIC DESIGN SECTION LIST OF ABBREVIATIONS APPROX APPROXIMATE MAX MAXIMUM ARCH ARCHITECT/ARCHITECTURAL MFR MANUFACTURER ASSOC ASSOCIATED MIN MINIMUM MISC MISCELLANEOUS B&B BALLED AND BURLAPPED BOC BOTTOM OF CURB NOM NOMINAL/NOMINAL DIMENSION BOS BOTTOM OF STAIR NTS NOT TO SCALE 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 b 0.0% PROPOSED SLOPE 1DRAWING NUMBER L-11 HEET NUMBER 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 SQ 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 NUMAA BER 1 E TI N LINE 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 DEPARTMENT ZONING DEPARTMENT INSPECTION DEPARTMENT SERVICE AUTHORITY ENGINEERING DEPARTMENT VIRGINIA DEPARMENT OF TRANSPORTATION VIRGINIA HEALTH DEPARTMENT DATE 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 IDENTIFIES ALL EXISTING HISTORICAL ARTIFACTS AND ARCHAEOLOGICAL SITES ON THE PROPERTY. NO GRADING ACTIVITIES MAY OCCUR IN AREAS FEATURING HISTORICAL ARTIFACTS OR ARCHAEOLOGICAL SITES IDENTIFIED ON THE SURVEY. NO HISTORICAL ARTIFACTS MAY BE REMOVED FROM THE PROPERTY DURING INSTALLATION OF THE PARK IMPROVEMENTS. 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 MCINTIRE ROAD CHARLOTTESVILLE, VIRGINIA ADDRESS ANHOLD LANDSCAPE ARCHITECTURE 434.882.3420 ANHOLDLA.COM WPO SUBMITTAL p,LTH pF G k,- a �1 DAVID T. ANHOLD a A Lic. No. 00311 ti / 4/3/23 Ab �`T�'APE NV REVISION: NO. DESCRIPTION DATE SEPT. 12,2022 FINAL WPO SUBM. SCALE: SHEET NAME: SHEET NUMBER: COVER SHEET \uvrc\david\anhnld nqqnriafic rlmnhnX\anhnld team fnlder\nmiert<V019fA23 hmnk hill river nark\01 rad\02 chPatc\n-001 rnver shaet.dwn VIRGINIA HEALTH DEPARTMENT ARCHITECTURE REVIEW BOARD FIRE OFFICIAL G-001 1 OF 14 April 3, 2023 L ---eta `=.�%i.^-'—..—_—_— — \\ \—i�-/-�/ //• / / •i / /�%%//ii/'// / �/ /,/, 1111 / /i / / / / / / !/ \\\ `�\L ///�---- I GENERAL NOTES j/ ij�/ j j % / j j / jj / / / / / / / / I/ \ \ \ \ \ \ \ / \ J / / /' / — / / /) 1. DATA SOURCE: TOPOGRAPHY, TAX PARCEL BOUNDARIES, CRITICAL SLOPES, ij,� FEMA FLOODPLAIN, ROADWAY EDGE OF PAVEMENT COUTESY OF ALBEMARLE COUNTY GIS. THE LINEWORK IS UTILIZED EXCLUSIVELY FOR MAPPING PURPOSES \ AND MAY NOT REFLECT PRESENT CONDITIONS. \ 2. A VIRGINIA DEPARTMENT OF HISTORIC RESOURCES ARCHAEOLOGICAL SITE / RECORD SEARCH DATED 7/20/2018 IDENTIFIED HISTORIC RESOURCES ARE PRESENT ON THE PROJECT PARCEL. ////� j / ' ' i ''' / / / / / / / / / \' / /' _ ^ — — \ j \ \ \ ` — /� / / / \ \ \ ` / 3. NO IDENTIFIED HISTORIC RESOURCES ARE AFFECTED BY PROPOSED PHASE 1 LAND DISTURBANCE OR IMPROVEMENTS. THE COUNTY MAY DEVELOP AND 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 04500-00-00-066130, VIRGINIA. LEGEND 1111471 jNP6 STREAM \ UFFER IS\LOQ/ TED AT \ \ \ — — — � � � _ /' / / _ \ \ %\ \ — /' / / // / // /'\ \ \ \ 1 \ \ / SUBJECT PROPERTY OF'FEMA FLOODPLAiN PER \ \ \ \ �' / / r \ \ \/ \ \ — ' / / / / / \ \ 1 \ 1 \ \ /' BOUNDARY //• /iu _ _ / // / j / \ \ \ \ / oourvr\YCOIDEn-sao-B.\--- / / // \ \ \ \ \ \ \ — _ — _ / / / I I \ a^_-'' / / / / / / 1 1 I \ \ PARCEL BOUNDARY �F�A.�TInN\COF� O�2\TAT�N \ \ \ \ \ \ � �/ / / I DA�vI �tttf�Tc — / / / / / / / \ 1 \ 1 R O4OO�00 0 O h8D0 \ \ \ \ \ \ \ � \ — _ � JP� � � / / / � \INL�ND�A{TION ZONE — / / / / \ \ \ 1 1 \ \ / / ROADS O � S TF\1 FORK -OF 4 0 0 0 • I\ I\ Z� '�iDOD \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ — — — —p N` / I I l \ \ ♦�IVAIA RESFRVOI� — J / / / / / / I 1 11 1 I 1 I \ \/ DAM BREAK \ Q \ \ \ \ \ \ \ Q / J� / / / I _ 1 I l �UNQEWL�QPED INUNDATION ZONE \ \ • • \ \ \ \ \ \ \ — _ _ O� / / / \ \ \ \ \ \ �' /' / / — — i I 1 I I I �' I / WETLANDS IDENTIFIED INPHASE 1ESA •\\ \\ \ \\ \1 \1 1 _ \�\\��_ ___� _-- // y /•//\\\ \ I I ( /'//' //�/_ — I 1 I I// / / / \ \ \ 6RIT16AI SLOPES) )II / / \/' / / % / e I I / J / / I EDGE OF WATER /' a' CONTOUR �AA�NCDF"PORlIATI N I PHASE 1 PROJECT AREA TOI II I� \ • \ \ \ \ — / — — — _ _ _ _ i& /-+1400-00-od-Oh 8Q0 I I //// ) \ \ \ `` :\ \ \ \ -- ✓'/'/ j l/ I I I I —'f j/ /' CRITICAL SLOPES ////� / _ � \ \\\ �-� \�•�� \ \\�� — — — / � ,•'/'/ �i/ �' 'I I I I / ^: J /// //'ZONtNC:.RLII�ALIA�F/tEAyS FF/ \ \ \\ \\ \ \ •�— ---- ---� — / j , ' j •;/_��//' \ / /I I \\ FEMAFLOODPLAIN _ I \ _ / I •I I I SSE: WOO ED/ LAN/ 7 /�L ,.,(� / / / � \ / / / // / FEMAFLOODWAY 7-2—Z7-Z-J \a \ \ // •\� ——�----� \\// / ;/ •� III // �/ � / l//// / //////// ( // 1 \ ! 'p,j `/ (1 / I I \// /• / / I / WWO $TR�P\M\BUF\FER�S LOCATED AT \\ ///// / / / \ \ \ •\ \ \ \ \ \ \/' / ; _ ``+ I / LIN�IITS)OF EM FLgOD IN PER / //// /// \ \ \ \• \ \ \ / \ y ( COUNTY C DE 7 60 B. _• — _ — \-SJEV1 WAJTHORI 711 zO�I K L�R AS \ — — — 1����INUNDATION ZON��tJN_ //) //�/ 1 // /// \ + \•�\ \ \ ' . •\ \ \ /• / / \\ BOLL MEAD`DAM 38, ly I�(A\NIVA W 'TEE 1� \ , \ \SDU�2�182' \�V1�E�2AUT Q I� \\ �' C TI A S P S '/ \ \ �\� \\ \ \\ / �%/ \ \\ \\ \ \ \\\ \\ •.\1 \ �._\ \ / / TMP 5 b 0; 0�0�8 —_�' \ �(/ o \ \ \ / / \ \ \ \ / • �i� F11 _ _\ � / � \• \`-� /'/ ,' � \ \\\\ \\ \\ \ \\ \j\ \ \ \ .\\ / •/ / \\\\\ \ :\ t T / I \ \ \ \ \ \ bAfiA BREAK \I \1 \\ \ \\ • / lot S I F F /� // // 1111\\,:// i �- — , / Iljillll \ \\ L\f/'✓ RIV F�I-pylI$(//- CyA�E$LIN�II I r/I (///I JJJ �q I I I v 04� 00-0-00-�6i Q I l I —'_— `_\—\ c— J / // / ( I I I I I ✓/�///// // ZChNyiVG: RIA A EydS I)) �� —l— l / l l I / /•i / / // l� // II 1111 III I 1\\ /�// U`NDEEL PE / / J I I I I \ I CbMl�O WE/�LI�H pF VIR IP�II I � / \ 04 Od- 7 8I / / gap / I l ISE WOCIDDJ NDEVELOP D— / / �' / / / / / / \ > \ \\ ��\\\ \\\ \\ / / '/ ' — �\ ��^ ��\ \\•\ \ \ \ -j✓ // —// /////// CRITICAL SLOPES /• // //' // \` \ RICH CHARLOTTES 'ILLE FTro HOTELLLCC/O-- \ \t TMP04500-00-00-068D3 ZONING: HIGHWAY \/ / / \ 1 1 \ \ \• \ \ \ I 1 — — — — — — \ \�/////// // �\ /j/ / \\\ / // / / COMMERCIAL USE: HOTEL \\�// BASE MAP 1 1" A II i — \ r! / \ \ \ \ �lllNDATION ZQNE I I \,\ \ \ \ ' • • / / \ _ 1 . • ,\� \ \ \ \ \ \ \HOLLYMEAD DAM F \ / 0' 100' 200' 400' BROOK HILL RIVER PARK PHASE I RIVER ACCESS IMPROVEMENTS DEPARTMENT OF PARKS AND RECREATION CLIENT COUNTY OF ALBEMARLE 401 MCINTIRE ROAD CHARLOTTESVILLE, VIRGINIA ADDRESS ANHOLD LANDSCAPE ARCHITECTURE 434.882.3420 ANHOLDLA.COM WPO SUBMITTAL LTH _4`�P OF DAVID T. ANHOLD 9 9 Lic. No. 00311 ti 4/3/23 �rc4PE I REVISION: NO. DESCRIPTION DATE SEPT. 12,2022 - FINAL WPO SUBM. SCALE: 1„=100 SHEET NAME: SITE CONTEXT PLAN SHEET NUMBER: G-002 2 OF 14 DATE: April 3, 2023 \umm\Aa..id\anhnld aeciviah<e Arnnhnr\anhAA faam fnlA<r\nrnie 0nlono11 hrnn4 hill ri.mr nnr4\nl �nA\m ehu fe\n_nm hae< man Aem w DEMOLITION NOTES SURVEY NOTES: DEMOLITION KEY SURVEY LEGEND N i \ I /1. THE ITEMS IDENTIFIED ON THIS SHEET GENERALLY DEPICT 1. UTILITY MARKINGS WERE MADE UNDER MISS UTILITY TICKET #A921202280. CALL MISS UTILITY DEMOLISH EXISTING GRAVEL THE ITEMS TO BE DEMOLISHED PRIOR TO CONSTRUCTING BEFORE ANY GROUND DISTURBING ACTIVITIES. PAVEMENT AT FULL DEPTH BP BRADFORD PEAR I. ..' THE PROPOSED IMPROVEMENTS. THE CONTRACTOR IS �? FENCE RESPONSIBLE FOR ALL ITEMS THAT MUST BE DEMOLISHED 2. THIS PROPERTY IS SUBJECT TO THE FOLLOWING: CONC. CONCRETE — DEMOLISH EXISTING ASPHALT 7-7— GUARD-RAIL r. I FOR THE PROPOSED IMPROVEMENTS A. EASEMENT TO VIRGINIA ELECTRIC AND POWER COMPANY (D.B. 298-345). ® PAVEMENT SAW CUT ALL EDGES B. EASEMENT TO VIRGINIA TELEPHONE & TELEGRAPH COMPANY (D.B. 271-436). C&G CURB &GUTTER v OVERHEAD UTILITY L 1 — 3. NO TITLE REPORT FURNISHED. THIS PROPERTY SUBJECT TO ANY CONDITIONS, DISTURBANCE WITHIN WPO BUFFER AREA OF VEGETATION REMOVAL AND DBL DOUBLE ? ORANGE PAINT t : / �; 1 UTILITIES,EASEMENTS,AND/OR COVENANTS THAT MAY EXIST. FOM FIBER OPTIC MARKER 7 RED PAINT 4. THIS TOPOGRAPHIC SURVEY WAS COMPLETED UNDER THE DIRECT AND RESPONSIBLE CHARGE EXISTING LARGE TREES TO BE DEMOLISHED. ALL HIC HICKORY YELLOW PAINT I OF BRIAN S. RAY FROM AN ACTUAL GROUND SURVEY MADE UNDER MY SUPERVISION; THAT THE STUMPS SHALL BE GRUBBED AND COMPLETELY IMAGERY AND/OR ORIGINAL DATA WAS OBTAINED ON AUGUST 6, 8, 9 & 23, 2019;AND THAT THIS REMOVED. MAP MAPLE POINT # TRAVERSE `moo -- PLAT, MAP, OR DIGITAL GEOSPATIAL DATA INCLUDING METADATA MEETS MINIMUM ACCURACY MIM MIMOSA MAG HUB z STANDARDS UNLESS OTHERWISE NOTED. PAR PARADISE I 5. 100 YEAR FLOOD PLAIN INFORMATION WAS TAKEN FROM FEMA FLOOD INSURANCE RATE MAP I 510006 0280 D, EFFECTIVE DATE FEBRUARY 4, 2005. POP POPLAR I i APPROX. PROPERTY LINE. PS PARKING STOP ; CONTRACTOR TO LOCATE AND MARK IN THE FIELD. SYC SYCAMORE <N TR TREE to TRI TRIPLE { __- I WAL WALNUT FENCE I W WPO STREAM BUFFER IS 0 I m W ��6°' LOCATED AT LIMITS OF . 0 / m m \\ ' / '/ ' O II ', m m m 0 9m „ , ° FEMA FLOODPLANT LINE PER COUNTY CODE 17-600-B. mm VI � <� V m Z CD CRITICAL SLOPES PER. O I I I'// O I a' ALBEMARLF COUNTY G'IS ' '� n > ADJUSTED ACCORDING TO ma MILL EX. RIO MILL$VROAD ' SURVEY TOPO m , _ oz r n fl , o ASPHALT AT 2" DEPTH IN x- . 1 W 1 r H ➢ tt —1 THE AREA SHOWW, DOT l l // \ l n ` wNmmp < I I C W m.-m➢ T� C)1 I I C'-'iu' ,' 1 Ui ♦ OO UI '/ \\ L9O wm G H II ' I m -` OF� LIMITS OF PROJECT 'I TO'IDENTIFY AND r N PROVE EXACT A --------- H TJ 11' , ', 11 , 'I4�1➢ R�A I II _ _ � t HATCH AREA DENOI i / w OrnN ➢>� , , m DEMOLISH EXISTING GRAVEL 4,420 SQ. FT, OF PAR(%L , o� oN AREA VEGETATION TO BE PAVEMENT AS DENOTED. VERIFY •, I I / I m.- CLEARED WITHIN,THE 100' // , 1 r - rnm m I N- I EXACT AREAS IN THE FIELD. O� STREAM BUFFER. p O- .' Om m_➢ ➢ /� I m w I "fam II VDOT STAFF TO FIELD INSPECT THE EXISTING EDGE OF ASPHALT I I 1 I 11 'M� / I ROAD PVMT. CONTRACTOR SHALL PERFORM ALL WORK RQD BY VDOT IN ORDER TO CREATE A STRUCTYALLY STABLE PVMT. EDGE. z N= VDOT STAFF SHALL PROVIDE WRIT I�rfL�I APPFFOVAL-PRR,TO THE'-�m d' /' u0,o i ' �xoz➢m m ➢N - e I -<N "�j' " p _ _ _ - n • CRIIaCAL SLOPES PER ALBEMARLE CONTRACTOR BEGINGENT-WOR}4'" NIN%IEWPAVEM / r+xr➢O COUNTY GIS ADJUSTED ACCORDING -' , , =; /' � -' \ p mm➢xx I ion o,� ° °O aow m ,' r' \ `r'➢rnz TO SURVEYTOPO,,RMOVE-EX.GATE,-CHAJN-L1NKF€NCE, EXISTING WOODLAND W EXISTING W ODL P� VEGETATION g� ° m a NC: FObTEES ANDD ALI-ASSOCIATEDD - ps am ,it Im n p _ VEGETA\TION SHALL BE - 9m ° \ W as Q FE _ , I I I I • - � REMOVED WITHIN THE LIMITS SHA&��EIREMOVED WITHIN THE mD w -' ,, � ,, � p \ m>oo *f GRADING. TYPICAL. LIMITS F GRADING. TYPICAL. mN m N-0 « '9�p /'' (V /-E---- $ f \ QING EL MENT I'I 1 I I � \ ffl w n , m✓ <O? \ pU --- \./ \ -1ma� - � O" mm :'� ,' m m �m W LI1�LA1ITS OF GRADING ANoD p • ' �m ° , - _ m 1 \\ E DISTURBANCE. NTRACfORSHALL V RIFY EXACT AREA. =d' q HALL BE PERFORMED BY EXISTING EDGE OF 1 �.' ° -n p I -- °------- - _ D . m \ m� O - - / m m VEGETATION. w ° THE CONTRACTOR IN THIS AREA. m PROTECT ALL UTILITY EQUIPMENT AS m \ �/ m� ° p m p - -- REQUIREDB'YTHEUTILITYOWNERS. %m w I \ f N m \ -+NO , I I I I w I 'D --" � ________ V 11 REMOVE -PARKING STOICS & SIGNAGE U V _1J== \ CONTRACTOR SHALL PRESERVE EXISTING qV RBI EAD-UTfN� U 9 m m 1 1 " \ 11 I \ p✓ \ O p I N < AND POTECT ALL PROJECT m I li N mNx SURVEY BENCHMARKS DURI9VG i UU ENT.`CONTRACTOR TO 11 p \ p CONSTRUCTION. TYPICAL. ,' DEMOLISH ALL EXISTING`�RAVEL N U� CO RDINAT yAL , PAVEMENT AS DENOTED:. `� .m U (j E U LITY OWNERS. (jam'. r / \ m OTHER TtiAN FOR NEW SWM I m 'il ' CONTRACTRI EXACT ` - rm , me FACILITY, EXISTING RIVERBANK RIP j� HEFIELD RAP SHALL NOT BE ADVERSELYIM DISTU U \ AREAS IN T D N r ITS OF GRADING SITE DISTURBANCE � O L APPROXIMATE APPROXIMATE v zi a - \ \ RIGHT OF WAY LINE \ ^/ ' RIGHT OWAY LINE 1 L EXISTING SIGN SHALL BE m w LIMITS OF PR CT 9 REMOVE AND STO EXIST maw m w / _REMOVED, STORED, AND EXISTING EDGE- OF n u rn m xm v mo / / REPLACEIT— — — — — — — — — — — — —VEGETATION IN VDOT R.O.W. I N� a P K SIGN FO EUSE /�� mm--------------L------ W m / .` m m I N r, m I I I /', %\ wm-1 — — — — — — — — -_ — — — — — \2 — 24" CONC. PIPE >9 It i DEMOLISION OF EXISTING o — — — — — — / GRAVEL PVMT. TO END AT THE m m�> RIPE, f m' / EX11 ING VDOT R.O.W. DITCH IS CURRENTLY om rz, v HIIE 0 p ' f PARK PROPERTY LINE. GRAVEL SAW CUT AND REMOVE EXISTING �• / 1 PVMT WITHIN THE VDOT R.O.W. CL GGED WITH SEDIMENT AND VEGETATION AND ASPHALT ROAD PAVEMENT FOR NEW ��° ' c<m SOp, CG-6 CONSTRUCTION. z *� -' /A SHALL REMAIN. D INS PARTIALLY ONTO COUNTY PROPERTY. SAW CUT & REM�[�T-ki wZ£0 oz9 / a VD T SHALL RESTORE / REPAIR DITCH IN ORDER m I-€XISTING-Z 6 IN ORDE O Bes � J ml TO CORRECT THIS CONDITION. ZONE AE NEW CG-6 CONSTRUCTION. ST rn —'� \I p " v ` vv 11 1`1 ..I h 34 'fi 'h ° a mao- 9n. m I np r+ I / O ma w S. ROUTE 29 m� pp 1 ym po 2N / oxNm NOTE: EXISTING TRAFF C ISLAND WAS SOUTH eouNo LANE p' 1 V9 Op OH m / o NO TR AIL RAIL mmz; C AFTER HE PROJECT SURVEY WAS ➢m (VARIABLE WIDTH R w) REPAIRED. THE ISLAND \\ I moon om z I 'm I ?�maMa S SHOWN FROM DESIGN PLANS PROVIDED BY THE I OWNER. CONTRACTOR zzo zn I , momYmz a TO VERIFY EXACT FIELD CONDITONS PRIOR TO - gm BEGINNINGBEGINNING ANY WORK. L, 1 I n. n I mn9 N'n"m I J o Nm r-rl I rSOQ DEMOLITION PLAN 1"=20' 0' 20' 40' 80' BROOK HILL RIVER PARK PHASE 1 RIVER ACCESS IMPROVEMENTS DEPARTMENT OF PARKS AND RECREATION CLIENT COUNTY OF ALBEMARLE 401 MCI NTIRE ROAD CHARLOTTESVILLE, VIRGINIA ADDRESS ANHOLD LANDSCAPE ARCHITECTURE 434.882.3420 ANHOLDLA.COM WPO SUBMITTAL ALTH pF 7 DAVID T. ANHOLD 9 9 Lic. No. 00311 ti �, 4/3/23 ��v scAPE AR( REVISION: NO. DESCRIPTION DATE SEPT. 12, 2022 - FINAL WPO SUBM. SCALE: SHEET NAME: DEMOLITION PLAN SHEET NUMBER: April 3, 2023 C-100 3 OF 14 385' 380' 375' 370' 365' 360' 355' 350' OBJECT HEIGHT ELEVATION=378.3' w EYE HEIGHT ELEVATION AT ENTRANCE 0 Z ORIGINATION POINT=369.9' SDR =182' X RIG z SITEDISTA InO^ 0- a p Q ISTING & PROPOSED � Lu ROUND ELEV ATIONS O OBJECT HEIGHT CT HEIGHT LEFT SDL _4 w z SDR SIGHT LINE ELEVA SITE DISTANCE ZON mz o�a 0x /n EXISTING & PROPOSED F ¢ w F GROUND ELEVATIONS C7 rn m' _ AT SDL SIGHT LINE tq 0 O XX 1 * zz 1 I IU 375' Z 370' H 0 m \\ 1 1 I I 365' H IX I W 360' 355' , _ --- 11 � I I l`i c'Tfl 0 1 W 500, 400' 300' 200' 100, 0' 100, 200' 1 NOTE: SIGHT DISTANCE PROFILE BASED ON SURVEY AND COUNTY GIS Ih TOPOGRAPHY. INTERSECTION LINE OF SITE DRAWN ON SHEET C-2 BASE MAP. h I I 2 SIGHT DISTANCE PROFILE HORIZONTAL SCALE: 1 "=50' SITE PLAN NOTES: ROUTE 29 U.S. ROUTE 29�;I UTH BIND LANE 1 1 'wm�l I CD EMINOL TRAIL ' 1 mmxl'.. UI 1. PROPOSED PLAN COMPLIES WITH VIRGINIA STORMWATER MANAGEMENT PROGRAM g po TABLE [IDTH R/WI 1 � • REQUIREMENTS. NO ADDITIONAL NUTRIENT LOAD WILL BE PROPOSED BY CONTRIBUTED a • , i �,' ,'m� ' // ', n <m BY PROPOSED PROJECT. SEE SWM SHEET. It n ' '2. PER COUNTY REGULATIONS NO RETENTION I DETENTION IS REQUIRED DUE BECAUSE nN.mr o I T ' OF THE PROJECT'S LOCATION IN THE FLOODWAY. m nmm r n I O n l i i o a 11 _ 1 3. A 3/5/2020 SITE VISIT WAS HELD WITH VINCENT PERO, US ARMY CORPS OF ENGINEERS. �N�mn D PLAN EXTENSION- SCALE 1 =20 ID H I MEAN WATER SURFACE LEVEL OF THE SURVEY WAS DETERMINED BY THE USACE TO BE woom m o� zl ' ' '1 1) m r nD 7J Q� 1 \ D H 330.2'. rrm < m I 1 I I I I ' nr , 1 , ,' ' '/ ♦ �'�'� HCDi .D SEE SITE CONTEXT AND MOTOn PROJECLIMITS T PLANS FOR FULL EXTENTS OF SkiI 13 VDOT • , II I I ' I I (/ \ ,UL STABILIZATION MQTTING. G q ♦ ♦\ 0a £xN N ENTRANCE ASPHALT TAPER. F6BRIC BOTH SIDES. Im - - m D 1m ? POINT OF BEGINNING FOR PROPOSED �I.. I I I . ro , ENTRANCE & PARKING AREA IS AT CENTERLINE w r. CANOE & KAYAK 60AT w _ � om I m a \ 2 M L `� 0 r ,' n OF EXISTING ROAD. CONTRACTOR TO VERIFY ,' ION ' \ < / / -a SLIDE & H SEE 'n \ , y , , , , I I A D o mD - EXACT LOCATION IN THE FIELD a al=Nm O S C-5 f�/ i R TO =o9nTo <in ' AWE I z^R'ae o ENT ASPHALT AS H LT I , I I I n / 19,+' 3V Or / , I N✓ n W '. -,m nYn r. N W p I I / +34 PAVE o J MEN �tEE DETAIL D E FF RE T BY EXSHALL I I n- 1 1 DmGATES- 9/ Dzm rz n / ODmGON 1 m ENTRANCE -GATE 9Na '� + \ N�m m . G O O S NER: CT LOCATION ' 0.5 \ °�, 1 Dm ym,a° -"- m A.':.:I1 ' I \ r m�'m I \ 1 ma 3"O 'm TO REMAI - --- / / -- N -'8E 9ETEfRM1NEDIN�HE HELD., m yn I - `�, _ - mN xo LIWYIITSOF o-i/ 'i//i _ TC=36225'i mzon. \ \ ^ice / i' N �.� ; asp, STORM WATER ' 110 RADII + PRE-TREATMENT CELL N m G N / 1 1 $ _ \ o II '+347.2 \O <�\ �. yul_ , CG-6 C NCRETE p - \ / w 1 \ m k '\ :8• \ r '� -'/ ', CURB A D GUTTER :o me, 'm n n0' D I m m \ C FIFE LA DING= m <m�o ° \;r. ,; n n 9 R e .TpG--358.69 ° 0 9� m m r 1 j' I 330.40 DRAINAGE SAWAt TECT1 _ , 1 347.00' -- \ �4 --- - --------FF�-3, TYPE- -PW VE _, WEL \ n T.4 WI MA DTH , �1 1 .1. ' � FE LA ING- \ � / / a„ x • n • . '}4 '�: ", p I', I 1 Bit -F TER ♦ \ ; Kro 347.20' " - <o E z� I1 I 346.65 n a a. m +347.00Y 347.40' m 0� n PRE-TREATMENT \ N \ \ 9�A. SEE --__ N� �\ \ I 20 ° CHECK D ;TF-I N ♦ \ m ve CIVItFORISETAILS m ---- 352 3644/8 z 11\ n 1 dRY STAC AL2.\ W _ / -' RA CD d Q — — — — — — — — 54.20' 40. 9'— FIND TRAILI }R G , I ♦ — f1l lii 1 \ ` °DIN \\ \ 0�� O EDGE OF + 54.30' P Gm ARKIN I i 3• ,. 349.0 0 �h EL PAVEMENT — RA17EL — U - ----- \ ♦ \ 9 w m .. U �U G PARKING N�. bUT�ALL PIF{E, DIAN� TER U o~ §bE'CIVIL RIVER TO E —U ---- ----` I I , rin mm AT . vDEP U w I U U fN�C__—_36 U _ U U — — — — LIMITS OF m< N m w \ KA . SEE _ CHEC . / n \ _ �m 1 GRADING � r m I� ` W ' Ua pnv V o 1J—f i i II 1 IIIyy��TIN�BIV�RB .i'1.. wU �, I m �.' W m ''"� ; I ', / ', m 1 � •,•~, � H IPFZ4P'ISHAI\L REMAIIJ\ — — — AT I / m� • ,� w a \\ E I m U DI ANY WAY BY `\ / — — — T N �z� a LINE N CANS I f7 R RIGHT OF WAY LINE NEW CONSTRUCTION Im DRAINAGE SWALE WITH EC-3, TYPE -A o ' LIMITS OF I '\ ♦ , v / / m PROTECTIVE MAT. 4' WIDTH w , N <N GRADING 1^ v A 0-1 A / — I CONC W UI \ mm , — / PIPE //w BEGIN,NEW CG-6 CURB AND m IDEW J GUTTER AND CONC -S AL ------- / /—-------------------------- m ATCHEX.ELEV: / I� mm LIMITS OF =N Nm n , az 1 nn L / m`m" — — — — _ ul PROJECT / Y D PROPOSED PARK DITCH SAALL FLOW INTO — — — — — — — — — — — — — — — — — — J ' m I ' I ' I ' , ♦ m �l — — —� — — — 24" CONC. PIPE , f EX. VDOT DITCH AND EX. 30" CONCRETE PORTABLE TOILET BY OWNER, ADA VAN A ESSIBLE PARKING — — — — — ma PIPE. CONTRACTOR SHALL VERIFY EXACT CONTRACTOR TO INSTALL 8"X8" WITH ASPH �T PVMT. 1:50 MAX wz WHITE RIP ' •� FIELD CONDITONS AND COORDINATE ALL PT TIMBER EDGING WITH 4" 21A PVMT. SLO E'S FOR ADA PKG AND CENTERLINE OF EXISTING DITCH AT TOE D rn ! < \ / DRAINAGE WORK WITH VDOT. CONSTRUCT AND 2" STONEDUST PVMT. ACCE AI LE. OF ROAD EMBANKEMENT. VDOT SHALL ° ' m mmy % 1$0p, I EDGE OF FOREST END -SECTION EC-1 AS REQUIRED BY VDOT. SS CLEAN AND RESTORE TO ORIGNIAL N HD TO REMAIN HYDRAULIC DESIGN CONDITIONS. z£0 gyH \ n z I r r' / '1h ZONE AE 1/2 w 1 I3S 9 w SITE PLAN LEGEND: a y I R UTE 9 = 29 cn 19n, 1 1 1 1 m ODD / •- D J I m21 1 1 1 D ` r I DmyiDO -nHym U S O 2 ONE Dr', 1 1 yH { HD Hx GRAVEL rN / mm LlJ{El, 1 DD \ oxoH Ti O<mm m S T BIND LANE D o ___-------� m3 (VARIABLE TRAIL [L rm / HDmD <cm (VARI ABL WIDTH R/W) R/W) a I Tm PAVEMENT (ASPHALT) � VovDcz� I�rp 19 I CnnCN YmF WI 'D�Nr�m m Z DITCH I ` RIVER$TONE 3mmia NOTE: EXISTING TRAFFIC ISLAND WAS CONSTRUCTED UI mnmm� NN T AFTER THE PROJECT SURVEY WAS PREPARED. THE ISLAND Q w RIVER MATTING I Nzoo IS SHOWN FROM DESIGN PLANS PROVIDED BY THE OWNER. Z W a CONTRACTOR TO VERIFY EXACT FIELD CONDITONS. OI ma m Iz m W wL_ 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 MCINTIRE ROAD CHARLOTTESVILLE, VIRGINIA ADDRESS ANHOLD LANDSCAPE ARCHITECTURE 434.882.3420 ANHOLDLA.COM WPO SUBMITTAL LTH DAVIDT. ANHOLD 9 ' Lie. No. 00311 ti 4/3/23 ESCAPE ARC REVISION: NO. DESCRIPTION DATE SEPT. 12,2022 - FINAL WPO SUBM. SCALE: 111=20' SHEET NAME: SITE PLAN SHEET NUMBER: C-200 4 OF 14 DATE: April 3, 2023 • \um.c\dwid\anhnld nc imho drn 1Hnr\anhnld hmam fnHd knrmie A1n1ono11 Hrnn4 hill rnmr nnr4\nl nad\m ehmhe\n-inn eihn nlan d,.,n 49'-6" TOP LANDING FFE:346.65' STONE _ VERIFY IN FIELD DUST PATH 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 8" 8" VDOT #21-A AGGREGATE SUBGRADE COMPACTED AT 100% — CBR = 10 GRAVEL DRIVE 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"1 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 '1=I _III, III-111 "' III III — Ill,��llllillll �III,;,III-III I 1=III= GEOTEXTILE FABRIC SUBGRADE COMPACTED AT 100%, CBR = 10 RIVERSTONE EDGING 43_72, 5° 1/2" BE EL ON 2'-2" A L TOP DGES 71315"-! BOAT SLIDE SECTION 2 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. 3'-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 w In o STRENGTH. z > w u arw �mx ¢°z � U — W Y z Q ZOU 00 ILL b J 0z¢- 03w WW m CORP OF ENGINEERS / APPROVED MEAN WATER ELEVATION=330.2' REINFORCED CONCRETE LANDING AND FOOTINGS BOTTOM OF RIVER ELEVATION: 325.7' AT SLIDE PROFILE D-V?1,_011 12" DIA. CONCRETE PIER WITH (2) #6, TYP. 3" MIN. 6„ 6" VERTICAL, COATED ° REBAR TYP.?Fit- ° ° a TIE #4 AND #6AR TOGETHER AT EACH PIER. qqq qqry 94 COATED REBAR a� lF V-6" O.C. MIN. BOTH WAYS ° °1.. 1a a -°., 6e • I 1 ° ° -1- •� . LANDING EDGES AND REBAR°, SHALL TURNDOWN AT PERIMETER. TYP. ° e ° m T °+ .e ° I� 12'-0" 1 I`I 3°1•°1.° al°°I I1 3 MIN. i a-- A Al MIN. TYP. a :I . ° I ' Al.°i e I a N° °. 1:• a.l . d 1141 a ° °- 6'-8" BOAT SLIDE LANDING & FOOTING PLAN 1/2" = V-0" 6-0" 37'-6" / / TOP OF BANK ELEVATION 356' / / / / EXISTING Z RIVERBANK / SLOPE 6X8 TIMBER / RUNNER / FINISHED GRADE B$n q TIMBER IMBE\ R CRIB j HALF -LAP JOINT DETAIL 6X8 TIMBER CRIBBING 1I-111r'' 16' CONTRACTOR TO VERIFY IN THE FIELD 3" V6x8 CRIBBING 1 I6 DIA.G40" TYP REBAR MIN. T-0" 6'-8" LENGTH 43'-6" STEEL EDGING I BOAT SLIDE PLAN L 1 /2" = 1'-0" NOTE: 1. 1/2" X 12" GALV. LAG BOLT WITH WASHER MAY BE REPLACED WITH TIMBER HEX BOLT OF EQUAL OR GREATER STRENGTH EDGE OF BANK. CONTRACTOR TO VERIFY EXACT LOCATION 2X6 RUNNER IN THE FIELD 3'-0" SETBACK 4X4 RUNNER ARMY CORPS OF ENGINEERS MEAN WATER 6X8 RUNNER LEVEL = 330.2' NOTCH (TYP.) 6X8 STEPS TO RECEIVE 2.25" VDOT EC2-TYPE 4 EROSION CONTROL RUNNERS MATTING ECC-2 DOUBLE = COCONUT MATTING OR -I — APPROVED EQUAL III —III -I 6 X 8 CRIBBING STEP _ III'�I1��iii- 6X8 TIMBER CROSS MEMBER COMPACTED SUBGRADE 12'-0" 12" TURNDOWN ON ALL ENDS OF EC2-TYPE 4 MATTING 6X8 TIMBER CRIBBING LAPA8 " F"MIN. -III —III-1 1 ' 6'-0' PIER 6X8 TIMBER RUNNER 1/2" X 12" GALV. LAG BOLT W/ WASHER AT EACH END OF 6X8 STEP. (TWO PER STEP, COUNTERSINK INTO TOP OF RUNNER.) 6X8 TIMBER CRIBBING 1/2"X12" GALV. LAG BOLT WITH WASHER COUNTER SINK INTO TOP OF RUNNER. TREAD WIDTH 6'-0"' V-6" 51„ 1„ LOWER CONC 72 LANDING FFE 330.40' o — — 1 COMPACTED r: 4 SUBGRADE a4 1 3„ . MIN. L Ia 12" DIA. CONCRETE PIER WITH (2) #6, VERTICAL COATED REBAR 6'-8" BOAT SLIDE SECTION LANDING 11 4" GALVANIZED SPIKES @ 24" O.C. 12'1 #4 COATED L-BARS TO TIE LANDING TURN -DOWN TO FOOTINGS STONE DUST NOTCH CUT 2.25" CUT 225'u PATH WITH INTO CRIBBING STEP STEEL EDGING 3/4" DIA. GRADE 60 REBAR _ 71„ MIN. LENGTH = 40" (TYP.) 2 UPPER LANDING FIFE: ' 1'-4" TYP. (VERIFYIFY ININ FIELD) , 1111 I 1 1 1 IF - II I ' 1 1 � I � 1 I 6'-0" CRIBBING SHOWN FOR REPRESENTATIONAL PURPOSES. SUBGRADE TO BE BACKFILLED WITH AGGREGATE OR COMPACTED SOIL AT 100% 4„ 21-A - + - 2" STONE DUST 12'-0" BROOK HILL RIVER PARK PHASE 1 RIVER ACCESS IMPROVEMENTS DEPARTMENT OF PARKS AND RECREATION COUNTY OF ALBEMARLE 401 MCINTIRE ROAD CHARLOTTESVILLE, VIRGINIA ADDRESS ANHOLD LANDSCAPE ARCHITECTURE 434.882.3420 ANHOLDLA.COM WPO SUBMITTAL ALTH of O DAVID T. ANHOLD 9 9 Lic. No. 00311 ti !J 4/3/23 �sCOE AR REVISION: NO. DESCRIPTION DATE SEPT. 12,2022 - FINAL WPO SUBM. SCALE: AS SHOWN SHEET NAME: DETAILS SHEET NUMBER: C-2105OF14 DATE: April 3, 2023 \T J 1/2" = V-0" c:\users\david\anhold associates dropbox\anhold team folder\projects\20190923_brook hill river park\01_cad\02_sheets\o-210 details 2.dwg 1/2" = V-0" NOTE: 1. STOCKPILE LOCATION IS TO BE OFFSITE. LOCATION TO BE DETERMINED BY CONTRACTOR. 2. SILT FENCE IS TO ACT AS TREE PROTECTION. O• V/. 0. z' a ' EACH DAY. NO SAWDUST SHALL BE ALLOWED BROOK HILL l � D' I � � - - POLLUTION PREVENTION NOTES: TO ENTER THE RIVER. ALL SAWDUST SHALL BE I r > 1 m? N Wz 1. TOPSOIL STOCKPILE SHALL BE LOCATED IN DISPOSED OF OFFSITE AT AN APPROVED �% W RIVERSTOCKPILE AREA SHOWN OR IN AN LOCATION. PARK l I min\ APPROVED AND PERMITTED OFFSITE 10. ALL MILLED ASPHALT MATERIAL SHALL BE '' n LOCATION THAT IS IDENTIFIED BY DISPOSED OF AT AN APPROVED OFFSITE CONTRACTOR FOR OWNER REVIEW AND LOCATION. l PIPE/ t �,/ / m=� - - _ _ _ PHASE 1 RIVER ACCESS APPROVAL. 11. CONTRACTOR SHALL INSPECT THE PPP - / v 11 2. NO HAZARDOUS CHEMICALS OR MATERIALS MEASURES AND PROVIDE MAINTENANCE AS l IMPROVEMENTS SHALL BE STORED ON THE SITE. REQUIRED. *� c�c zm 3. WHILE MUD AND SEDIMENT MUST BE WASHED 12. THE CONTRACTOR SHALL PROVIDE TRAINING l DEPARTMENT OF PARKS AND RECREATION FROM VEHICLES AT THE CONSTRUCTION FOR ALL APPLICABLE ONSITE PERSONNEL. HE ENTRANCE, NO OTHER WASHING OF SHALL HAVE ONSITE SPILL KIT SUPPLIES FOR l / CLIENT EQUIPMENT AND VEHICLE SHALL BE ALL POTENTIAL SPILL MATERIALS. < / PERMITTED ON SITE. 13. IF THE CONTRACTOR DUMPS, DISCHARGES, COUNTY OF ALBEMARLE 4. NO SMALL EQUIPMENT WASHING IS OR SPILLS ANY OIL OR CHEMICAL THAT W PERMITTED ON SITE. REACHES OR HAS THE POTENTIAL TO REACH A l w 401 MCI NTI RE ROAD 5. NO VEHICLE STORAGE, MAINTENANCE, AND WATERWAY, HE SHALL IMMEDIATELY NOTIFY ROUTE / CHARLOTTESVILLE, VIRGINIA SERVICING SHALL BE PERMITTED ON THE SITE. ALL APPROPRIATE JURISDICTIONAL STATE TH BOUND LANE / ADDRESS ANY EMERGENCY SERVICING SHALL TAKE AND FEDERAL AGENCIES IN ACCORDANCE l MINOLWIDTH TRAIL w) PLACE IN THE PROPOSED GRAVEL PARKING WITH THE REQUIREMENTS OF SECTION 107.01 ABLE / SHALL DRIP NS AND WHEN ABSORBENT SPECIFICATIONS FLUIDS ARE INVOLVED. AND VPDES GENERAL PERMIT FOR BE USED DISCHARGE l ANHOLD / 6. VEHICLE AND EQUIPMENT FUEL SHALL NOT BE OF STORMWATER FROM CONSTRUCTION Z / STORED ONSITE. DO NOT UTILIZE A MOBILE ACTIVITIES AND SHALL TAKE IMMEDIATE IJ / FUELING OPERATION WITHIN 50-FT. OF ACTIONS TO CONTAIN, REMOVE, AND U ` ` / LANDSCAPE ARCHITECTURE GUTTERS, STORM DRAINS, CONVEYANCE PROPERLY DISPOSE OF THE OIL OR CHEMICAL. lQ ` / 434.882.3420 CHANNELS, OR SURFACE WATERS. 14. THE OWNER'S PROJECT MANAGER AND THE 2 / 7. CONCRETE SHALL BE WASHED OUT IN THE CONTRACTOR SHALL BE RESPONSIBLE FOR 10 ` / ANHOLDLA.COM AREA IDENTIFIED ON THE PLAN. IMPLEMENTING THE POLLUTION PREVENTION z / 8. PORTABLE TOILET LOCATION IN SHOWN ON PLAN' Z THE PLAN. 15. CHECK DAM DETAIL IS PROVIDED ON SHEET lF--- 9. PRESSURE TREATED WOOD SHALL BE CUT IN C-402. lw / AN AREA WHERE THE SAWDUST CAN BE / COLLECTED AND DISPOSED OF AT THE END OF P LAN EXT E N S I O N I ' I I I ' ' / / I W / /• Q1 A I I I I I I I r/ / A a ° • n I, 'I N �". O aP'moo^ _ • / I jI I Ir i'II r, j I , ;I i1II Ii I1 Il I� 1l IIll l,, �//�,o�!'; N=n</n�'l� / /' ,' / vo ' ,' ''I r -m AmN Ir!o <O in F\i \/OnAmr O: ,' //' /,''--�'W�F��I\ I -,-f-N/-:/- ---^� n9 . A\ / /I /\ Ym I m \ \ ,��• ., mG-rnmos <rA n /.� //-G-'�• �� • • •• -zIm ' I II Z m ~1 m/3 r'�OonIw Tnym --ANRCS SOIL MAP UM -(NAME: fNAME: W CCOLVARD FINE SANDY LOAM, ND. • NRCS SOIL MAP UNIT NAME: TO 2 PERCENT SLOPES, ASIONAfLY FLOODED NRCS SZ O• HAZEL LOAM, 15 TO 25OCCE Or I1 r ;1. _ T LOAM, 0 TO 2 PERCENT SLOPESCODORUSS VDOT EC-3, TYPECSLO_P PERCENT L ES, TABILIZATION MATTING. 0 GCOU�O D 9m OCCASIONALLY FLOODED I FABRIC BOTH SIPES. Nmr OF X LIMITS n O• n Z 1m - II I 1/II I r~= m / / / / / PROJECT , I I I 1 I I I m� , m t0 \ I ION ,� / I / \ / \nc \ T-A• \ / •, / 11A,' / I I 1 I , I O�19n LIMIf$ QF WPQ 1001'ST♦ EDAM I \ \ \ / o ' // , .I. ,,, . III , I I m C l 9 @-I t➢ r ' / �U! \ \ \ / • <mU! ° ,. , / , 1 I z'-Un a°v r UFFEi•p - jli j I � I O / I IID -_" _ �,Oo I -LLCa r n II . \\ \ '• � ��J ' _ _"_ i n / I _ OnZ n� / 1 <m ,I III II / s' / �/I`I \Da 'P D�YN _ _ -----D •\�\ \ \ \ ° E ,_, \ , iI II NxymOm \nmN\o \\ \ n m A _CEWAYACSENEUT�RA2 I WPO SUBMITTAL UNIT, OF ,-SHALL':ASTIREAttVASHVATE-R" NASH''_GRADING -1N- RDERtO.REMOVr=.A •� r �� ('}N - O �`<l . \ 11 11 I I n • I � `01'MEN-f- -"-- ` �d ��- \ £✓ 11 W ➢• ZN\ OA1 (nN mr- 'V✓Q i'a F f/' \\ \ / \\ {{{{{{ �. ^ O �� // / /, - \\ I J \ �• N0 \\ m n,+0 �m 90'. i' �. "• 9 ,I O J'11 _: i ,v \ 9 a m / DRAINAGE SWAtE,WITH \`\ ----- NmInO \ • pmN / / ,'�.rL� mm • ✓ 4 [� m -{-C 3, TYPE-Ykf��tOTE�TJV xo _ ti� D ,---- r � ` A � m I / ✓ `FIAT. 4' WIDTH / / FN nN w ' z II �� LT11 I11 X , II � P OF y I I ' I \ \ �:.. f,' \ n T -' _ - _ _ � � �,n 9 / 9 / �a •� C` I m ... �.... .......... ll \ I I Vim, n \ PFOPODO �m ______� ��\-Hy0 a-9N ,' /' YJ'.' I' / • m :.1.:/r .. m II 1 n�/ 1 m\\ I I O !�Yf.1�-Il]�pLA{� ✓� ---- _ _ ------ - ---' AVIDT.ANHO D a m fr °4'YZC„ A 9 m 9 W ro o - - - - - L �- C. vyA m Lic. No. 00311 _ CO SHOUT ARE PER PPIP DETAJL I \ y V r N -X ---- ----"" �, 4/3/23 �w \ A �` _ RO PO I CAPE ARG i m : �� D AI /11 GE m �� s � I I II \ �\ �N` � \\ s . 1 I - T - - - - 4 UI • /// J � � `^ - V v - __=�---C 1 ! I 11 ' I\ II I fill I ( Ij1 , I II 1 y¢+0 , xN \\ \ m m /\ O\\Q4 r1 I - -V ..-U• I v m I -- � QO��... .w'. .L �. \ m i - / -t H I,____ _.1 I v m L\\ p -T _ _ > _ __ _ ir. \ U U' I p 1, I REVISION: ONTRACc. TOR•�STO I<P1LE o m 1 m AND"LAYDOWN AREA/ NO. DESCRIPTION DATE '�__ SR&.DEBRISSTORAGt-� " �� y� 'ISEPT.2,20 - u�- E N ? APPRO MAALREA R PPP DETAILS ' I SEPT 22 FINALWPOSUBM LINE N V L - - - -Pz ALI -E- iJ� - .� a�� x -I / DRAINAGE SW IL WITH E - -A o 4 _ zz PQFtTA JOH / z o 1 PROTECTIVE MAT:'4' WIDTH LIMITS OFF PER PPP/bT 7� GRADN F' OPOSED DRAIN my / 3 �� 9m r , -D'-' r A zn l 1 r,------- PROPOSED DRAINAGE REA-0.73 AC. m�� �= n = / �� _/�.�� ems- i 1, HAfiCH;'DENOTES `,/ L:..� 9 EifISTtNG-RtPRAP -PT - - -A�/•1-V� /'1�. m I; E IS LARGE' � - y` �� _---� TOREM_AIN___ _ ----------------------- ------ _`---------.C- -I Y T. � 24" CONC..PIPE ,' ' I n STREAMBANK / / I I r -- EXISTINGVDOT DITCH- -- , VDOTTO_ -CLEAR - _-___ • I RIPRAI�%ARMO�2 - / // I I �',�P I TOE OF ROAD EMBANK RNT - - -VEGETATION AT OUTFALL /• ��y J T * �1p wz mmr WIT S TONE. I /--------------------------------- --- - -- OF CULVERT AND TRENCH mmn v Otl E 1 - T _ a PRIMA����`` DUTLE� F'ROTfFCrTION SHALL CONSIST OF USING EXISTING STREAMBANK RIPRAP. AND CLEAR DITCH WHERE i J / / 3O0 znm rn �S• 0' I C NTF CT SHALL TEMP9RARfL REMOVE AND REPLACE EXISTINGd IPRAP IN ORDER TO - �ESSef�Y�GRROMOTE II 'Y` $ IN�TAL O TFA�- PIP j SEE DESIGN SECTION ON SHT. C-402. ALL WO SHALL BE MONITORED IN I POSITIVE DRAINAGE. mD£ az THE FIE LD ND PPROVE N_WRITING-BY VDOTAND THE-OWNERS-GEOTECHNLCALENGINEER_ - - - - ----- - --- E-A�----- ' .Vo 01 PRIOR O CCPT CE F THE WORK. CONTRACTOR SHALL ADD SECONDARY EC-1, CLASS Al, .I O TLET P TECTI N I REQUIRED BY VDOT. < DETAIL 1 SECTION B-B TYPE OF OU IEF PROTECTION MATERIAL UAxXIUM OUTLET VELOCITY IFOR DESIGN STORMI WNIMW 'T" ONCHE51 CLASS Al QA•S Al ORY RIPRAP B fps N! CLASS I CLA4 I d2Y FWRAP M fps 21 CLASS II QASS [ ORY FWRAP 19 111. 35 DETAIL 2 Is NOTES: 1. FOR WLTPLE LIE NSTIIATONS OWENSION 5 15 TO GOVERN THE PROTECTION OUTSIDE THE CHANNEL WOTH IWI. 2. ON IIY INSTAL-ATOIN REQRING CULVERT OUTLET PROTECTION WHERE NO ENDWA_L OR EFOSECTION IS SPECIFED ON THE PLANS, CONSTRUCTION 15 TO BE IN ACCORDANCE WITH DETAIL 2 SHOWN MOW. 3. GEOTEXTEE FA TO BE INSTALLED UNDER CLASS N,I, AND E MATERMLS N ACCORDANCE WITH THE SPECIFICATIONS. 4. S - DINETER OF CRCULIR CULVERT OR SPNI FOR BDX ELLIPTIGL OR ARCH CLLVERT. H - DIN.EIER OF CRCULM CULVERT OR FISE/HEIGHT F& BO%,ELLPTICIL OR ARCH CULVERT. W USE TYPICAL SECTION SHOWN ON PLANS FOR SIDE SLOPE,BDTTGN WIDTH MD DEPTH OF CH/fWEL OR HATCH EXISTING DITCH OR NATURAL GROUND. OUTLET PROTECTION NNU UM LENGTH O.1 TYPE A INSTALLATION 3H TYPE B NSTNLATION SH R204 04 CULVERT OUTLET PROTECTION 404 VRGINIA DEls R ENT OF TR/NSPpRATION 4-M-A rm • o<oT om om c Ulf ROUTIC19 ' I I • � yHxrvo lilt • T"nm T'r m I w A \ n • ___ _� rnr n2 I II n 9mmn mDNTm , _I I I 1 • EROSION AND SEDIMENT CONTROL PLAN z / U.S. R( / m SOUTH B[ / r SEMINOL <�ml (VARIABLE / 092 / prn 0' 20' 40' E SCALE: ANE 1 11 = 20' IL R/w1 1 SHEET NAME: E&S PLAN SHEET NUMBER: C-300 6 OF 14 1"=20' c:\users\david\anhold associates dropbox\anhold team folder\projects\20190923_brook hill river park\01-lad\02-sheets\c-300 erosion & sediment control existing conditions.dwg DATE: April 3, 2023 GENERAL CONSTRUCTION NOTES FOR EROSION AND SEDIMENT CONTROL PLANS 1. THE PLAN APPROVING AUTHORITY MUST BE NOTIFIED ONE WEEK PRIOR TO THE PRE -CONSTRUCTION CONFERENCE, ONE WEEK PRIOR TO THE COMMENCEMENT OF LAND DISTURBING ACTIVITY, AND ONE WEEK PRIOR TO THE FINAL INSPECTION. 2. ALL EROSION AND SEDIMENT CONTROL MEASURES WILL BE CONSTRUCTED AND MAINTAINED ACCORDING TO MINIMUM STANDARDS AND SPECIFICATIONS OF THE VIRGINIA EROSION AND SEDIMENT CONTROL HANDBOOK AND VIRGINIA REGULATIONS VR 625-02-00 EROSION AND SEDIMENT CONTROL REGULATIONS. 3. ALL EROSION AND SEDIMENT CONTROL MEASURES ARE TO BE PLACED PRIOR TO OR AS THE FIRST STEP IN CLEARING. 4. A COPY OF THE APPROVED EROSION AND SEDIMENT CONTROL PLAN SHALL BE MAINTAINED ON THE SITE AT ALL TIMES. 5. PRIOR TO COMMENCING LAND DISTURBING ACTIVITIES IN AREAS OTHER THAN INDICATED ON THESE PLANS (INCLUDING, BUT NOT LIMITED TO, OFF -SITE BORROW OR WASTE AREAS), THE CONTRACTOR SHALL SUBMIT A SUPPLEMENTARY EROSION CONTROL PLAN TO THE OWNER FOR REVIEW AND APPROVAL BY THE PLAN APPROVING AUTHORITY. 6. THE CONTRACTOR IS RESPONSIBLE FOR INSTALLATION OF ANY ADDITIONAL EROSION CONTROL MEASURES NECESSARY TO PREVENT EROSION AND SEDIMENTATION AS DETERMINED BY THE PLAN APPROVING AUTHORITY. 7. ALL DISTURBED AREAS ARE TO DRAIN TO APPROVED SEDIMENT CONTROL MEASURES AT ALL TIMES DURING LAND DISTURBING ACTIVITIES AND DURING SITE DEVELOPMENT UNTIL FINAL STABILIZATION IS ACHIEVED. 8. DURING DEWATERING OPERATIONS, WATER WILL BE PUMPED INTO AN APPROVED FILTERING DEVICE. 9. THE CONTRACTOR SHALL INSPECT ALL EROSION CONTROL MEASURES PERIODICALLY AND AFTER EACH RUNOFF- PRODUCING RAINFALL EVENT. ANY NECESSARY REPAIRS OR CLEANUP TO MAINTAIN THE EFFECTIVENESS OF THE EROSION CONTROL DEVICES SHALL BE MADE IMMEDIATELY. 10. ALL FILL MATERIAL TO BE TAKEN FROM AN APPROVED, DESIGNATED BORROW AREA. 11. ALL WASTE MATERIALS SHALL BE TAKEN TO AN APPROVED WASTE AREA. EARTH FILL SHALL BE INERT MATERIALS ONLY, FREE OF ROOTS, STUMPS, WOOD, RUBBISH, AND OTHER DEBRIS. 12. BORROW OR WASTE AREAS ARE TO BE RECLAIMED WITHIN 7 DAYS OF COMPLETION PER ZONING ORDINANCE SECTION 5.1.28. 13. ALL INERT MATERIALS SHALL BE TRANSPORTED IN COMPLIANCE WITH SECTION 13-301 OF THE CODE OF ALBEMARLE. 14. BORROW, FILL OR WASTE ACTIVITY INVOLVING INDUSTRIAL -TYPE POWER EQUIPMENT SHALL BE LIMITED TO THE HOURS OF TOOAM TO 9:00PM. 15. BORROW, FILL OR WASTE ACTIVITY SHALL BE CONDUCTED IN A SAFE MANNER THAN MAINTAINS LATERAL SUPPORT, OR ORDER TO MINIMIZE ANY HAZARD TO PERSONS, PHYSICAL DAMAGE TO ADJACENT LAND AND IMPROVEMENTS, AND DAMAGE TO ANY PUBLIC STREET BECAUSE O SLIDES, SINKING, OR COLLAPSE. 16. THE DEVELOPER SHALL RESERVE THE RIGHT TO INSTALL, MAINTAIN, REMOVE OR CONVERT TO PERMANENT STORMWATER MANAGEMENT FACILITIES WHERE APPLICABLE ALL EROSION CONTROL MEASURES REQUIRED BY THIS PLAN REGARDLESS OF THE SALE OF ANY LOT, UNIT, BUILDING OR OTHER PORTION OF THE PROPERTY. 17. TEMPORARY STABILIZATION SHALL BE TEMPORARY SEEDING AND MULCHING. SEEDING IS TO BE AT 75 LBS/ACRE, AND IN THE MONTHS OF SEPTEMBER TO FEBRUARY TO CONSIST A 50/50 MIX OF ANNUAL RYEGRASS AND CEREAL WINTER RYE, OR IN MARCH AND APRIL TO CONSIST OF ANNUAL RYE, OR MAY THROUGH AUGUST TO CONSIST OF GERMAN MILLET. STRAW MULCH IS TO BE APPLIED AT 80LBS/100SF. ALTERNATIVES ARE SUBJECT TO APPROVED BY THE COUNTY EROSION CONTROL INSPECTOR. 18. PERMANENT STABILIZATION SHALL BE LIME AND FERTILIZER, PERMANENT SEEDING, AND MULCH. AGRICULTURAL GRADE LIMESTONE SHALL BE APPLIED AT 90LBS/1000SF, INCORPORATED INTO THE TOP 4-6 INCHES OF SOIL. FERTILIZER SHALL BE APPLIED AT 1000LBS/ACRE AND CONSIST OF A 10-20-10 NUTRIENT MIX. PERMANENT SEEDING SHALL BE APPLIED AT 180LBS/ACRE AND CONSIST OF 95% KENTUCKY 31 OR TALL FESCUE AND 0-5% PERENNIAL RYEGRASS OR KENTUCKY BLUEGRASS. STRAW MULCH IS TO BE APPLIED AT 80LBS/100SF. ALTERNATIVES ARE SUBJECT TO APPROVED BY THE COUNTY EROSION CONTROL INSPECTOR. 19. MAINTENANCE: ALL MEASURES ARE TO BE INSPECTED WEEKLY AND AFTER EACH RAINFALL. ANY DAMAGE OR CLOGGING TO STRUCTURAL MEASURES IS TO BE REPAIR IMMEDIATELY. SILT TRAPS ARE TO BE CLEANED WHEN 50% OF THE WET STORAGE VOLUME IS FILLED WITH SEDIMENT. ALL SEEDED AREAS ARE TO BE RESEEDED WHEN NECESSARY TO ACHIEVE A GOOD STAND OF GRASS. SILT FENCE AND DIVERSION DYKES WHICH ARE COLLECTING SEDIMENT TO HALF THEIR HEIGHT MUST BE CLEANED AND REPAIRED IMMEDIATELY. 20. ALL TEMPORARY EROSION AND SEDIMENT CONTROL MEASURES ARE TO BE REMOVED WITHIN 30 DAYS OF FINAL SITE STABILIZATION, WHEN MEASURES ARE NO LONGER NEEDED, SUBJECT TO APPROVAL BY THE COUNTY EROSION CONTROL INSPECTOR. ROPO ED C -6 AT NEW =NTRAI 4CE, SE E PLANS. 365 365 EXISTING GRADESAT DITCH-, CE TERL114E 0 -- Az ~ 360 0 PROPOSED TORM ATER 360 J CONVEYANCE CHA14NEL E EVS. AT Of Z. / F ~} _ / W p I 355 w a AVERAGE S OPE =4.98% 355 0fir, 00 X O DO Ii Z i (L0 350 Z 350 W? OWNER AND CONTRACTOR SHALL OBTAIN VDOT PERMITS PRIOR TO BEGINNING ANY WORK WITHIN HE VD T R.O.W. 345 COORDINATE. PROPOSED DITCH CONSTRUCTION WITH DOT 345 EXISTING DITCH AND CULVERT DRAINAGE CONDITIONS. o p uj W to 0 EXISTING 30' RCP CULVER r WITH END W LL + O °'m VE--- =5' 35' L AT 6.5 % Q O HORIZ: 1"=5O` �El E - 0+00 0+50 1+00 1+50 2+00 2+50 3+00 3+50 4+00 4+50 5+00 0 PROFIL AS NOTED Brook HIII River Park NOAA 24-hrD 10-Year Rainfall=6.20" Prepared by ANHOLD ASSOCIATES Printed 3/19/2021 HVdmCAD® 10.10-3a sin 06201 C 2020 HVdrOCAD Software Solutions LLC Summary for Su bcatchment DA3: SCC DITCH DA Runoff = 1.84 ds @ 12.20 his, Volume= 0.148 af, Depth, 2.42" Runoff by SOS TR-20 method, UH=SCS, Weighbad-CN, Time Span= 5.00-20.00 his, dt= 0.05 his NOAA 24-hr D 10-Year Rainfall=6.20" Area (ac) ON Description 0.580 58 Meadow, non -grazed, HSG B 0.170 98 Paved parking, HSG A 0.730 67 Weighted Average 0.560 76.71%Pervious Area 0.170 23.29%Impervious Area Tc Length Slope Velocity Capacity Description (min) (feet) (fl/ft) (fUsec) efs) 11.5 100 0.0500 0.15 Sheet Flow, Park Landscape Woods: Light underbrush n=0.400 P2=5.40" Brook HIII River Park NOAA 24-hr D 10-Year Rainfall=6.20" Prepared by ANHOLDASSOCIATES Printed 3/19/2021 HVdroI 10.10-3a SIN 06201 02020 HVdroI Software Solutions LLC Summary for Reach D3: SCC DITCH DESIGN Inflow Area 0.730 so, 23.29%Impervious, Inflow Depth> 2.42" for 101 event Inflow = 1.84 Ole @ 12.20 hrs, Volume= 0.148 of Outflow = 1.64 cfs @ 12.32 his, Volume= 0.146 of, Affen= 11%, Lag= 7.4 min Routing by Star-Ind+Trans method, Time Span: 5.00-20.00 his, dt= 0.05 hrs Max. Veloclly= 1.73 fps, Min. Travel TimI 4.3 min Avg. Velocity = 0.85 fps, Avg. Travel Time= 8.8 min Peak Storage= 432 d @ 12.25 his Average Depth at Peak Storage= 0.5T , Surface WI 3.41' Bank -Full Depth= 1.00' Flow Area- 3.0 sf, Capacity= 7,57 cfs 0.00 x 1.00' deep channel, n= 0.080 Earth, long dense weeds Side Slope Z-value=3.0T Top Wdth=6.00' Length=446.0 Slope=0.0491 Inlet Invert=365.60, Outlet Invert=343.38' SCC TOP TYPE DEPTH WIDTH LENGTH AVG. Q10CAPACITY Q10 Q10VELOC. WIDTH (FT) SLOPE CFS CFS MAX/AVG. FPS LINING 1 VEE V MIN. 6' 446 4.98% 7.57 1.84 1.73/0.85 4FT.-EC-3 n,oSS ORMWATER CHANNEL DESIGN CALCULATIONS (10-YR) NIT DRY STACKED WALL AT SWM BASIN 4 SIONt - 70' MIN. CONSTRUCTION I(� ACCESS I 3" SM-2A ASPHALT TOP COURSE EXISTING 2X 2R PAVEMENT 3` `d N, 21A AGGREGATE BASE PROFIL SECNE 70' MIN. CONSTRUCTION rASPHALT PAVED ACCESS / WASHRACK (EXIT: F y9 2R EXIT: k VI 2% 12' MIN.- ff I If�POSITIVE DRAINAG 'MUST EXTEND FULL WIDTH TO SEDIMENT OF INGRESS AND EGRESS ` TRAPPING DEVICE OPERATION PLAN SECTION A -A A mntitmmn water tap of 1 inch must be installed with a ndllllmmn 1 inch ballcock shutoff vah�e stryaplyvlg a wash hose with a rhanmeter of 1.5 filches for adequate constant presstwe Wash water nmst be earned away host the enhance to ail approved settling area to remove sediment. All sediment shall be presented honor enteriue storm drains, ditches or watercourses. PAVED WASH RACK NO SCALE CONSTRUCTION ENTRANCE (CE NOT TO SCALE TEMPORARY SEEDING PLANT MATERIALS, SEEDING RATES, AND DATES SEEDING RATE NORTHa SOUTH' PLANT SPECIES a 311 5/1 8/15 2/15 511 9/1 CHARACTERISTICS Acre 1000 ft to to to to to to 4/30 1 8/15 11/1 4/30 9/1 11/15 OATS 3 INN (up to 100 lbs., 2 lbs. X - - X - - Use spring varieties (e.g., Noble). A( versa sativa not less than 50 lbs.) RYE 2 111 (up to 110 lbs., 2.5 lbs. X - X X - X Use for late fall seedings, winter (Secale cereale not less than 50 lbs.) cover. Tolerates cold and low moisture. GERMAN MILLET 50 lbs. approx. I lb. - X - - X - Warm -season annual. Dies at first (Setaria italics frost. May be added to summer mixes. ANNUAL RYEGRASS` 60 lbs. 1rh lbs. X - X X - X May be added in mixes. Will Lolium multi&Ovum) raw out of most stands. WEEPING 15 lbs. 51h om. - X - - X - Warm- season perennial. May LOVEGRASS bunch. Tolerates hot, dry slopes (Enomostis curvula and acid, infertile soils. May be added to mixes. KOREAN 25 lbs. approx. I Ih X X season annual LESPEDEZA` lbs. rlegume.Warm Tolerates acid soils. May be sli (Lesoede7a ulacea a added mixes. IF Northern Piedmont and Mountain region. See Plates 3.22-1 and 3.22-2. b Southern Piedmont and Coastal Plain. ° May be used as a cover crop with spring seeding. d May be used as a cover crop with fall seeding. X May be planted between these dates. - May mg be planted between these dates. TEMPORARY SEEDING SCHEDULE NOT TO SCALE r L�. w SNOW FENCE FENCING AND : x�{ IICC .so • C ORINC CORRECT TRUNK ARMORING ar asM TRIANGULAR BOARD FENCE FENCING AND ARMORING NOT TO SCALE 1992 3.17 STONE -LINED WATERWAYS W 4-12" - - - - - - ----- ------- -------------------- - _ If - _ KEY IN FILTER FILTER CLOTH CLOTH 6--9" V-SHAPED WATERWAY WITH STONE CENTER DRAIN NOTE: A GRANULAR FILTER MAY BE SUBSOFFMCED FOR FILTER CLOSR. W 2 3 W 4-1x d = _� 16 FILTER CLOTH HIII KEY IN FILTER CLOTH 6"-B" PARABOLIC WATERWAY WITH STONE CENTER DRAIN NOTE. A GRANUTAR FILTER MAY BE SUBSTITUTED FOR FILTER CLOTH. Source: USDA-SCS Plate 3.17-2 III - 134 STONE LINES WATERWAYS NOT TO SCALE CONSTRUCTION OF A SILT FENCE (WITHOUT WIRE SUPPORT) 1. SET THE STAKES. 2. EXCAVATE A 4"X 4" TRENCH UPSLOPE ALONG THE LINE OF STAKES. 6'MAx. IIII FLOW 3. STAPLE FILTER MATERIAL TO STAKES AND EXTEND IT INTD THE TRENCH. i FLOW a. 4. BACKFILL AND COMPACT THE EXCAVATED SOIL. SHEET FLOW INSTALLATION (PERSPECTIVE VIEW) 1 POINTS A SHOULD BE HIGHER THAN POINT B. DRAINAGEWAY INSTALLATION (FRONT ELEVATION) SILT FENCE (SF) NOT TO SCALE 1992 3.05 CONSTRUCTION OF A SILT FENCE (WITH WIRE SUPPORT) 1. SET POSTS AND EXCAVATE A 6'X6" 2. STAPLE WIRE FENCING TO THE POSTS. TRENCH UPSLOPE ALONG THE UNE OF PGSTS. / FLOW J. AIIACH THE FlLTER FPHRIC TO THE WIRE FENCE AND EXTEND IT INTO THE TRENCH. 4. OWNKFFL AND COMPACT THE EXCAVATED SOIL EsFENSION OF FABRIC AND WIRE INTO THE TRENCH, FILTER FABRIC IIIWIRE Source: Adapted from Insmllation of S[mw and Fabric Filter Barriers for Sediment Control, Sherwood and Wyant Plate 3.05-1 NOTES: EXTRA -STRENGTH FILTER FARIC SHALL BE USED WITH A MAXIMUM OF T SPACING OF POSTS. SILT FENCE WITH WIRE (SFW NOT TO SCALE SILT FENCE CULVERT INLET PROTECTION -DISTANCE IS a' MINIMUM IF FLOW IS TOWARD EMEANWAENT L ROW OPTIONAL STONE COMBINATION I aceAv VOOT /3, /357 OR f5 COARSE AGGREGATE TO REPLACE SILT FENCE IN " HORSESHOE " WHEN HIGH VEIOCRY OF FLOW IS EERECTED SF INLET PROTECTION (IP NOT TO SCALE 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 WPO SUBMITTAL O��p,LTH pF G UO DAVID T. ANHOLD a Lic. No. 00311 ti ./, 4/3/23 ��V L �`r�'APE jk,?,c REVISION: NO. DESCRIPTION DATE SEPT. 12,2022 FINAL WPO SUBM. SCALE: AS SHOWN SHEET NAME: E&S DETAILS SHEET NUMBER: C-310 7 OF 14 April 3, 2023 EXISTING 30" CONCRETE PIPE STORMWATER QUANTITY POINT OF INTEREST 0 DA 4: �110 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. I I III vil i / ail i T\ Ili 11\\\I 4a \ crr I Ep I t 4 EXISTING VDOT MAINTAINED DITCH , 00 `-- -- ------ s s 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. /f //b / / / d 1 EXISTING24"CONCRETE PIPE .p 1 4-- DA 1: / 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 CN=71 / f Tc=18min / ///a / 400 / / 1180 / 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. b - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - ��` ROUTE 29 (SEMINOLE TRAIL) V% V*4 \ \ \ 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 30" 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 Ib/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' RVpre-developed)/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 SCALE: 1" = 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 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 WPO SUBMITTAL OF ERIC W. WOOLLF LIC. NO. 37088 9-12-2022 ZONAL REVISION: NO. DESCRIPTION DATE WPO/VSMP PLAN 9/12/2022 SCALE: r_�yul.�cye�ra.� 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 satifies VSMP regulations under Part 11 B, Water Quantity (9VAC25-870-66.B.3.a.). September 12, 2022 BROOK HILL RIVER PARK EXISTING 30" CONCRETE PIPE STORMWATER QUANTITY POINT OF INTEREST DA 4: �110 Post -Construction O 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. f r; I /I I ',I I ,II PROPOSED BIOFILTER EXISTING VDOT MAINTAINED DITCH 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. Virginia Runoff Reduction Method Wurksheer DEQVirglnia Runoff Reduction Method Re -Development Compliance Spreadsheet -Version 3.0 BMP Design Spedficotions List 2011 Stds & specs Site Summary Project Title: Brook Hill River Park [)ate: 44741 Total Rainfall (in): H Total Disturbed Acreage: 123 She Land Cover Summary Pre -Re Develooment Land Cover lacresi A sails 0soils (soils DSois Totals %orTaal Forest/Op en (acres) 0.00 0.00 0.00 0.00 0.00 0 Managed Turf (acres) 0.00 1.03 0.00 0.00 1.03 75 Impervious Cover (aues) O.OD 0.34 0.00 0.00 0.34 25 1.37 100 Post-ReDevelooment land Cover lacresi Asolls BSails CSoils 1) Soils Totals %ofrar ForeWopen(acres) 0.00 D.00 01 0.00 0.00 0 Managed Turf (acres) D.00 0.75 0.00 0.00 0.75 55 Impervious Cover (saes) D.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- Ad)elopmusted e- (Post-ReDe,elopmem ReDevelapment Development ReDevaiapment &Newlrtgervlous) (Newlmpwuloua) Site RV 0.54 0.43 0.95 0.43 Treatment Volume (ft 1 2,693 1,717 966 1.717 TP Load (Ib/yr) 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 (Post-ReDowdopment&New Impervious) Pre- ReDaMapmam TN Load (lb/yr) 1 12,06 8.63 VRRM SPREADSHEET SUMMARY summary Pont WE101/ � r Pre ReDevaiopment Final Post -Development Post-ReDevelopmem TP TP Load TP Load per acre Load per acre (Ib/acre/yr) (lb/acre/yr) b Iaue (oleyri 0.99 1.23 0.99 sal /f //b / PROPOSED DRAINAGE DITCH a\ / / / E ISTING24JCONCRETEPIPE Ae ///--- / I / / /d DA 1: / Post -Construction / Total DA = 236,083 sf = 5.42 ac / / Impervious = 65,730 sf = 1.51 ac d /� Pervious = 170,353 sf = 3.91 ac CN=71 / /a Tc=18min / / 400 / / 1080 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - ��� 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 Redudlon ?AeOod W01k5heet -- ----------- --------------------------------------------------- Site Compliance Summary Maalmum % Redu Non Required Belo Pre-RlDeaelo pment Load Total Runoff Volume Reduction (h' 1,083 Total TP Load Reduction Achieved (lb/yr 0.76 Total TN Load Reduction Achieved (lb/yr 5.59 Remaining Post Development TP Lou, 0.92 (lb/yr Remaining 7P Load Reduction(lb/yr Require 0p0 `• TARGET TP REDUCTION EXCEEDED BY 0.06 LB/YEAR ^ ------------------------------- --- ---- - -- - - - - - --- --- -- - - -- ------ Drainage Area Summary D.A. A D.A. B D.A. C D.A. D D.A. E Toml F oreWopen(acres) 0.00 0.00 1 0.00 0,00 0.01) 0.00 Manages! TWf(scros) 0.25 0.00 0.00 0.00 O.OD 0.25 Impervious Cover (acres) 0.34 0.00 0.00 0.00 0.00 0.34 Twat Area (acres) 0.59 0.00 0.00 0.00 0.00 OS9 Drainage Area Compliance Summary D.A. A D.A. B D.A. C D.A. D D.A. E Taal ITLoad Reduced (lb/yr) 0. /0 0.00 0.00 0.00 0.00 0.76 Load Reduced (Ib/yr) 5.59 0.00 0.00 0.00 0.00 s.so Summery Pnrn 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 --------------- 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 (Fr) 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' Tien% COUNTY OF ALBEMARLE Department of community Development 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. Corrections may be required for alterations from the design. 6. Plants, location and type. 7. Plans and prordes 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 outlet 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 certifications for proprietary BMP's certifying proper installation and functioning. VSMP AS -BUILT REQUIREMENTS PHASE 1 RIVER ACCESS IMPROVEMENTS DEPARTMENT OF PARKS AND RECREATION CLIENT COUNTY OF ALBEMARLE 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 WPO SUBMITTAL OF ERIC W. WOOLLF LIC. NO. 37088 s` 59-12-2022 _I0NAL J REVISION: NO. DESCRIPTION DATE WPO/VSMP 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 / ' ' / ' ym I 1 I I � ♦ 68' NON -PERFORATED 6" �` I-- �' \ ia> SCH 40 PVC UNDERDRAIN 36' LENGTH ROCK RETAINING WALL / ' -" 35' - 6' PERFORATED UNDERDRAIN TOP OF WALL=348.00 I ,°, IA' _ _-, '" _ ' ,INV OUT=345.50 COMBINED TOTAL:75 OF PERFORATED `x;\ 6" SCH 40 PVC UNDERDRAIN , is INV=342.50 - -a ----- 12" ES-1 \ `\�` INV OUT=346.50 S" I LEVEL 2 BIOFILTER TOP ELEVATION = 346.00 PROPOSED PRE-TREATMENT CELL SA = 800 SF \� .\ \ ° WITH UNDERDRAIN (203 CF) y� \ BOTTOM ELEVATION = 346.00 DASHED CONTOUR = 346.50 PROPOSED PRE-TREATMENT CHECK DAM WITHIN PROPOSED DITCH E@ TOP OF WEIR = 350.00' -- \2 BOTTOM OF CHECK DAM = 349.00' O� of ovr > III , o \ , z " I ' 12" ES-1 D .,It i '\ INV OUT=341.00 A i i `\ V EDGE OF GRAVEL r6_ PAVEMENT '\n61� 4 12"EW-1 A� INV OUT = 346.00 NOP�@ ` as o , 85 I PROPOSED DRAINAGE DITCH 30" STANDPIPE WITH DOME GRATE ; (SEE SITE PLAN) TOP = 347.00 STORMWATER QUANTITY INV IN = 342.50 I ` ' POINT OF INTEREST INV OUT = 342.00 , , PEg�__ I Q CHECK DAM #2 ' ` ` ` \ CHECK DAM # 1 o TOP OF WEIR = 349.00' TOP OF WEIR = 351.00' BOTTOM = 347.50' BOTTOM = 349.50' / EXISTING VDOT MAINTAINED DITCH — — — — . — . — . — CONCRETE PIPE I I I - SCALE 1" = 20' STORMWATER MANAGEMENT PLAN 1"=20' F CHECK DAM DETAIL N.T.S. MEDIA TOP ELEV = 346.00 36" - MEDIA LAYER 3" - #8 STONE LAYER — 9" - #57 AGGREGATE LAYER T 6-8" RIVER ROCK FLOW (DOWNSTREAM VIEW) TOP OF STRUCTURE = 347.00f 1' PONDING DEPTH NON -WOVEN GEOTEXTILE FABRIC WITH A FLOW RATE OF > 110 GAL/MIN/SQ FT. (GEOTEX 351 OR EQUIVALENT) 30" DOME TOP STRUCTURE TOP = 347.00 INV IN = 342.50 INV OUT = 342.00 S\OES\"OeE INV IN (6" LID) 342.50 f� INV OUT (12") = 342.00 30" STRUCTURE TOP OF BANK = 348 85'- 12" HDPE @ 1.2% 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. 6" PERFORATED PVC UNDERDRAIN 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 OF ALBEMARLE 401 MCINTIRE ROAD CHARLOTTESVILLE, VIRGINIA F`19707a*711 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 WPO SUBMITTAL OF ERIC W. WOOLLF LIC. NO. 37088 59-12-2022 _'r0NAL J REVISION: NO. DESCRIPTION DATE WPO/VSMP PLAN 9/12/2022 SCALE: AS INDICATED SHEET NAME: STORMWATER MANAGEMENT DETAILS SHEET NUMBER: C-402 SECTION FOR BIOFILTER #1 N.T.S. September 12, 2022 SHEET 10 OF 14 Page 6H-52 August2011 Typical Trat$c Control Lane Closure on a Two -Lane Roadway Using Flaggers (Figure TTC-23.0) NAILIA ;uidance: Sign spacing distance should be 35W-500' where the posted speed limit is 45 mph or less, and 560'-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 Last 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 dagger. don: 3. Whcrc 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 permit 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 6TT-5). 5. All Ilaggers shall be state certified and have their certification card in their possession when performing [lagging 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 of the first work crew. don: 8. A suoolemental flamer may be recruited in this area to give advance wanting of the operation ahead by slowing approaching traffic Prior to reaching the flagger station or uucucd traffic. Guidance: 9. if the queue of traffic reaches the BF. PRF.PARF-D TO STOP (W3-4) sign, then the signs should be readjusted at greater distances. 10. When a highway -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 TTC-56for additiomrl information on highway -rail crossings). Standard: 11. At night, nagger stations shall be illuminated, except in emergencies (see Section 6E.08). lion: 12. Cones may be eliminated when using a pilot vehicle operation or when the total roadwav 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 approachim from both directions, a single flasger. Positioned to be visible to road users approaching from both directions, may be used (see Chapter 6E). Limit (mph) Location Posted Speed Lane Closure on a Two -Lane Roadway Using Flaggers (Filgure TTC-23.0) Od3HV H80M �7r OV08 0V3HV urve 3NY1 3N0 dDis 01 0381fd38d T 3u �� o ■ I�I • I NOUVIS 2i39JVl3 + OOS —: G20-2 (V) W + W -100, 0 o SEE NOTE 4 Sty -120 \m SHADOW VEHICLE I REQUIRED 0 SEE NOTE 4 0 0 o 50' -100' ® FLAGGER STATION ®� SEE NOTE 2 } SEE NOTE 1 w " •- `o i W20-7 w SEE n NOTE 1 RE PREPARED. W3-4 SEE TO STOP SEE NOTE 9 — NOTE 1 ONE LANE i ROAD W20-4 SEE AHEAD NOTE 1 1 ROAD i WORK LV20'. AHEAD Typical Traffic Control Shoulder Operation with !tlinor 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. csuidance 2. Sign spacing should be 1300WS00' 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. 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 himltedAccess highway, the minimum lane width is 11 feet. Option: 4. The ROAD WORK AHEAD (W20-1) sign on an intersecting roadway may be ormi ed where drivers emerging from that roadway will encounter another advance warning sign prior to this activih- area. Standard: 5. A shadow vehicle with either an arrow board operating In 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 beat 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 50 450 500 650 600 55 495 550 605 660 60 540 600 WO 720 65 585 650 715 780 70 630 700 770 840 Minimum taper lengths for Limited Access hi l-wa s shall be 1000 feet Shoulder Taper ='/, L Minimum Channelizing Device Spacing Location Speed Limit (mph) 0 - 35 3t1 + Transition Spacing 20' 4Cr Travelway Spacing 40' 80' Construction Access" 80' 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. S. The buffer space length shall he as .hnm n in Table 6H-3 on Page 611-5 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. OV3HV 0' >laox O.._ Shoulder Operation with Minor Encroachment (Figure TTC-5.0) 4 G20-2 (V) 1'r — 80' -120' SHADOW VEHICLE REQUIRED -TMA OPTIONAL SEE NOTE 9 ILLUMINATED FLASHING AMBER (CAUTION MODE) TYPE B OR C SEE NOTE 8 O SEE NOTE 7 C O— CHANNELIZING DEVICES SPACING ,. SEE NOTE 7 SEE NOTE 2 SEE NOTE 2 \— /l / / //// //// //// // / / I I I I I / / I I / / � / / / l l I / / \ � �� �r r / / / / / I � \ \ \ I \ I \ \ �_ / / III 1 1 1 I ■ l 0' / l ll// /// // // // III / / / I I I / I I-----'� // // / / / / l I 1 I /\ ---� �� �\✓ // / // �l l l 1 I /� —\ \\ \I I I I I II I I \ I I I ram\ i ROAD WORK AHEAD SIGN III I I 1 — /// ll 1 l l� I I I I I I I \V — I EXISTING PA�tC L LINE BASED € / / I I Z ION COUTITY GIS INFORMATION / / I I I Q LU n 1\ \\ \ \\ \ \\ �_-\BEG41 WOkt ZONE SIGN I 1 ' — — _ _ `\ \ / / / — — — — — �' ' �' — — — — — ✓ l / / /l / \\ \ \ // / // / / 1 1 \\ \ \\ \ \\ // // SIGHT DtSTANCRI�GH� (S�DR��182 S�$ITE PLAN FO SD P OFILtS: W21-ribR W20-1 � \/ -----_ --� �� �.i �i � �i �i �i — /150 q�PROX.�(VORKZONE.S� ------ ✓////--------- —� i �� /� /�� // / / / /\ \ \\ / l /l \\ \ \ \ \ \ / // --SITE --__ --- / to / / / \ \ / \ \ \ \ \ / / / \ _ \ --- — — / /-----_--- / / / / \\ \ / / // r/ /�\ \\ \ \ \ \\ \ �E DWO ZONES N \ \___ — — _ — — �� �' APPROXIMATE-PRO�'ERTY LINE / J�IGYiT STANCE LEFT SDL 20'\ \ \ �' /�� \ \ \\ — �'� 7 \ — — — — — — Q� �� �� �� �— / // // / \ \ S��Sk EKANFOR S�Pk _ S. — ----------—._—'�/ �� � � �----------� / / / \ \�— / / � \ `—�tlAF1NELiL`INGDEVI�6_ \ — --------- \�-------------------- —�`__�— — — — — — — — — --- ilY �� / / \ 1 \ — \— ---- END WORK ZONES --------- ' -- — — — — — `� ___-------- �i / �` �\ \-- (GROUP II) �\ •�,�^ � - -------- �`__—' --- --_ — -- _ ----_— --i -- ------ '[ILLS►"' --------�\ �__ — — — — _----- p�B — — \ —_ SIG _ _ RIO HT DISTANCE TRIA C ----- --- - - - - - - - - ------------ -- I -- __------------ ROADWORK AHEAD SIGN \\�� �'� -- ------------------ _ `-- r AH �l ._ P PO IE A K N N \ ______ _----------- _ _ _ '—� I \ 1 S SI E L NF L O T \ —_------------ —_� ----- ----- --- --- 5/ \ 1 �`B�GINWORI�ZOIV�S�GN BROOK HILL RIVER PARK PHASE 1 RIVER ACCESS IMPROVEMENTS DEPARTMENT OF PARKS AND RECREATION COUNTY OF ALBEMARLE 401 MCINTIRE ROAD CHARLOTTESVILLE, VIRGINIA ADDRESS ANHOLD LANDSCAPE ARCHITECTURE 434.882.3420 ANHOLDLA.COM WPO SUBMITTAL ALTH of O CJ DAVIDT. ANHOLD 9 9 Lic. No. 00311 ti !J, 4/3/23 ��V �scAPE ARC REVISION: NO. DESCRIPTION DATE SEPT. 12,2022 - FINAL WPO SUBM. SCALE: lrr = 60, SHEET NAME: MAINTENANCE OF TRAFFIC PLAN SHEET NUMBER: C-500 11 OF 14 ' April 3, 2023 c:\users\david\anhold associates dropbox\anhold team folder\projects\20190923_brook hill river park\01_cad\02_sheets\r510 mot plan.dwg i 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 6H-112 Typical Traffic Control Signing for Project Limits (Figure TTC-53.0) 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 130OW500' 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 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) ice- FOND]G20-2 N) ROAD WORK 500 ± Z 310N 33S Dtl3Htl ttaoAt -�T otloa T T L 310N 3ES - PROJECT LIMITS Page 6H-113 + 005 SEE NOTES 2 & 7 ® �T W20-1 ROAD -OR (SEE NOTE 2) SEF L ort G20-1 (V) _ SEE NOTES 3&4 Typical Traffic Control Stationary Operation on a Shoulder (FigureTTC4A) NOTES 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. Stando rd I. 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 assemblies will only be required on the side where the shoulder is being closed and a RIGHT SHOULDER CLOSED AHEAD (W21-SbR) 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' lvhere the posted speed limit is greater than 45 mph, and 350%500' where the posted speed limit is 45 mph or less. tion: 3. The SHOULDER WORK (W21-5) sign on an intersecting roadway may be omitted where drivers emerging from that roadway will encounter another advance warning sign prior to this activih' area. 4. For short duration orwralions of 1 hour or less. all liens and channelizing devices may be eliminated if a vehicle with activated high -intensity amber rotatne, flashing, oscillating, or strobe lights is used. Standard: 5. 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. 6. 'Paper length (L) and channelizing device spacing shall he 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 65 585 650 715 780 70 630 700 770 840 Minimum taper lengths for Limred Access h. hwa s shall be 1000 feet. Shoulder Tape: _ %, L Minimum Chnnneli±ing Device Spacing Location Speed Limit (mph) 0-35 36+ Trartsition Spacing 20 40' Travelway Spacing 40' 80, Construction Access* so, 120' Spacing may be increased to this distance, but shall not exceed one accessmile- 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 61f-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, prlst drivers, etc. For work operations on the shoulder with a duration greater than 1 hour where workers are present, a shadow vehicle shall be used. A truck -mounted attenualor (FAIR) 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 TTC4.0) near sxwtaEr SEE NOTE 1 ttosED ' ANFAD SEE NOTE 1 tEORK ' G20-2 (V) 50U + 80' -120' 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 W21-5aR SEE NOTE 1 SEE NOTE 2 r RIGHT SHOULDEF cl0$D W21-5bR AHEAD SEE NOTE 2 r ROAD Z� WORK W20-1 AHEAD BROOK HILL RIVER PARK PHASE 1 RIVER ACCESS IMPROVEMENTS DEPARTMENT OF PARKS AND RECREATION COUNTY OF ALBEMARLE 401 MCINTIRE ROAD CHARLOTTESVILLE, VIRGINIA ADDRESS ANHOLD LANDSCAPE ARCHITECTURE 434.882.3420 ANHOLDLA.COM WPO SUBMITTAL �ALTH of O U DAVID T. ANHOLD 9 lr� Lic. No. 00311 ti %4SICOE 4/3/23 ��ARC REVISION: NO. DESCRIPTION DATE SEPT. 12,2022 - FINAL WPO SUBM. SCALE: AS SHOWN SHEET NAME: MAINTENANCE OF TRAFFIC DETAILS SHEET NUMBER: •�\users\david\anhnlA assnrintes 1rnnhnx\anhnlA team fnlder\nrnierts\2n19n921 hrnnk hill river nark\01 rail\02 sheets\r-S1n rant plan (Iwo C-510 12 OF 14 April 3, 2023 I RIVERBANK AREA TO BE EXISTING TREE p ►I H .... I m REVEGETATED WITH LIVE TO REMAIN / / i i z I ". :'1 m \\ STAKES THREE SISTERS TREE MOWED LAWN AREA TEL,:� GROUP TYP. 2-1/2" + CALIPER @ 5' O.C. I MEADOW AREA N 1 I UNDERSTORY TREE TYP. + I� MULCHED BED mg ; II I SHRUB TYP. + O I HERBACEOUS PLUGS 0 ORNAMENTAL GRASS TYP. O II 1 1 1 1 I I LANDSCAPE PLAN PLANTING LEGEND ' I I \ I I I I I EN n I I I , F CE O z nS I / CIO w D Z CDI II m m' I I I I I I I' / / 1 tO n• Om <CD --- T Z AH £ l l l l K�l HUI_ / n 1 t" \ oo✓ \ mm C f 1 I 1.� I / m3 C • I I I I I I , QV / I w '�pr L VV�m ITI rr+ S7 Q1 1 T1 -- Z ➢ 1 I I II J3 I , 11 II I i 1/11 •' I W I I , / Zlmjl <✓ On • I I , I I , / m ¢I A /w � aN Oo I ,® LIMITSOF GRADING 6 EXISTING TREES REMAINING oolll, m rP •� n TO MEET STREET TREE REQUIREMENTS / + +m /LIM IYS OF WPO } + /+ i� }_ /$TFc{ 100i EAM FFEH� nr ,35 / 4 ,max n m II'; Zn + f2� m,o \ w II + + + + + + �� - /' DZNrfm I ' ✓ + + + + +/ + + i + + + +++++++\+++++ + ++i"+++++++9 - ++ II D / O '1mm H {1 '\ gmTlaxx I _ v o. 1 main + + +l+ + + f + + + + + + + + + .. ° DOV1ioSEEDING AREA. SEE + + + A + + + + + + r + ' • -3 + \ 300 WFILTEII2\`\ ', �o o "'$''' - �i p� + + + + + + + + + + + + + + + + + + ro SCHEDULE AND NOTE TYP. + +'+ + + • tiQ; 9 +-rt-}" + + + HERBACEOU$ PLarGS _'i' 9,• t 1 m�6o III ++ ++ + 3-NS \+� + + In I m EDGE fIf ^rEXISTIN$ <m min ,a ---- + I /.'w \ p n o m Ul I - + + ++{ • m _.. + + p r I\ r + _ _ ' / \ F CiRE ., O REMAiN H ��+ + + + +' +/a '.'.' �(' m m 1 .\ CD;III . o 1 �{ -- _ + in \ 3-CF /\ ` _ _ • o " m k a tO m .N 1\ "n• • N 1J i' + \` _ J I •• k w _/ DmmO 71 3 QA ++ 2+, + <ti w t CF // 1 > ti n I I I 1 \ \ I' 3-QB = m - -- + + + + + • - <n H" am +-_+ m+ +� + N j-' +, + + � / I .�..f N y n H w n G U m D J Z Z I I I D III I I I I SEE LIVE STAKE L-110 PLANTING DTL. m BOTH SIDES SEE LIVE STAKE NO'OES PLANTING NOTES I I 1 m =c m I I 1 J J I 1 9 9 �V---------- I lU 1 I 1 LANDSCAPE PLAN 1ll_20' •"I O� __ /��.s•�.•t'�� i s pc�1, .' •A�A♦tea♦♦ M'� 1 o o "'I'yil:pop` �A♦j`��<i�<• �\ 'IYiIIL ,� tin 1R>�,, r �A ���.�. -♦ ♦.♦> � , ,��•� - °.,... -•r' —� •>' caR ".vhi1'1 i �<8'�C♦�;••♦♦ 1 111._a:e �A��� wrr p4�•, "�\ a♦♦9� � 1/ ._• � .f��!r.��� vY�sef� �u A_� .♦A' ... � .�faxw�. ": g �.iQ..nl � ♦�♦,,^• •: ♦�' ` � ���-.�.. .^"'�c��R'� .. - _ _ �_ _� •- " � yc-=Mf �> - : � _♦1♦� ~ I IIIL�III_ %�-'-tW.\� _-7 1�Ai�',� �� >>♦A♦♦ai"�e♦�en�� ,( a _--J `Ai`'�'�t���I�11A. ♦'� L: II�!Ile:: �(E,.'>.i. .L 'p.�ix � ����<i♦s♦��D♦•�v���f•��i♦♦A♦�♦�♦�♦AA,�♦♦�>�'T.�.�♦����'A�'♦�♦�♦�♦�♦♦♦A��}���♦'3�r IWI.o.:�rwl\�1�<{.♦tfi � � _ y �Y►�"y.� •. AA♦/♦©♦<♦♦♦t >♦6P<.F > +•,.i E�yy�,.>r� i.�♦Aq � - \ 1 ' I �,L.Y.•,a7 6 �•i'•. �1. f`�'�{�`'L��9♦'.�•LA+Z��AAi�A�s�i�D�♦�f♦♦!♦AAAI�; �n�����A�AaiA • • �. l�' � I �III�II{ �- �, •x • 1 � :. • � _-- -� .c' -_._ i......s..V.rnrr�. � ?� =..a _ � �����r`'� I�` q �• gym, � �'"/�,. •�% •., f'A 1��„rl�� �j .''i�- EE1 �"� `cam \F,�i r �1 ♦ �e� 1 • Ya'A �AR�""� ial � I.y '.`twTkl' / e,A♦ �,vI a 1 I �1 �✓ ��?�� � Ei �'Ii�� I/�1:�""•F n •� I�I�,`�'j. e�lil�� yy!!:♦�4�a♦A��L <�A®f��NA�I / v /a` / �� .��141 �_�.'^�F_' Y} _� . oA'9aa.i♦ ♦♦e♦ly�♦�>°♦.°�-X40-1 R-*�S INNER I I � ��' �� '� �F^'€2�11 � e♦'♦♦♦♦���♦♦♦A�� ��� i '41�BM�♦ �8'i0w'�1� a m�� •��l�i. 'A ;,'� -4' s ♦: ��� -� . ��`yy4:-�� �. vim.♦�: �wA♦♦Ow� ____•�. _ <\� �p..�IR.iA���iY yp.y�4Y...��V ♦ .���♦♦6 J.'•. , �A♦v^4f�♦C♦>♦A.?♦�AA��.i.d<�1'OA!?svd:•• � `�: � �-'•N„rr�':��• _ AA•A♦♦A�3A♦e �� � 1 IA-� ��..,. Vie. '�,� �`" g ` % 1 � YA.A♦A♦♦♦S: �dA♦♦v♦v♦ �♦�.•♦•.15♦.�.♦>♦..+•♦ � � I+o. .- ♦'♦♦♦♦A♦�♦ I i�6�♦AAA♦♦Aa}� .! •. � GAt03 ��♦>`.!'1<e...�' f�wi _ ��fr:�l � � v,•'♦�♦A♦,v♦�♦1.♦_'i}a �: 1 '!�i�0,_ ...0� � �;��1'� i - _ :�'>♦♦Ai. ♦. .T •...,.,. A�:�.o♦..1Av .�, �n-�♦AAA♦♦♦♦.♦A♦.•>A��• i �i�i�o9 li�I�� v. ��i�l ,�p�, +ram. - .c -�� ♦♦>�?. _ �.G.1 A�1A'iC.lA►♦ A��_ �� _ �� _�♦��AAO�♦♦9♦A�e�<♦�AAA��I�Aa /lilt >1 �� /..�� AJ` ♦ w .l • . a4 '♦�.A1n✓ �� ��. '� � - �+.. .AQ�♦�AA�.AAAa♦.->w„J'<'1_ 'i" i'♦!"♦<�♦♦�♦v'�♦AgI�RA♦00♦♦AO♦••♦�♦A♦�i�!A4'.♦�t�.;>.A��♦e♦��� � d���l�s I �:d•��•. Aa♦ '.,......_♦♦sA♦A♦♦A♦♦♦♦Av♦A♦♦A♦aA� <.AAo♦a.�o♦�♦ -� $� _.� t .♦��S'��A�A<'cA• j I� i ��Ii� � .� • J'i�.vAeM♦�-AO�A_�Ay�I�A��sAdIP'i �: _ I�i�� �`hi's IF `6:_ •i -"Wrap 1 1 _ ♦Ar♦♦♦AI�d�A� �e�� f _ ��yJ ' v. _.w1YAfi7,1!� _ ;rc �wv-mom'/ 1..♦♦A�_ !>JY �1 ._-�%�ii�� ` I } �j'lS:�, • r <,`,ll ,�'�® 1ytp y • w%1 . A�♦�A��A aui1= —1111 J.Ad��l��i A®•iL1�A1liJ�.�7i,�ii6:i..ee :►��I�_�-_ .A♦i<a♦i�� ' f ♦♦�♦A♦°♦t. . -T/7 - /// .� ♦♦♦AAA♦♦A�♦A �� ,..'� � � ` /�'T��, ��♦.,c.. w•.' A,-v 17�, 1 \�,*� �..r.. ,+r��, � �+�* � � ���. 1+�.-�. ♦ .- � y. .a<eA_A CONC.EVA ZONE AF 1 "J f' m. onv ti '.r, •. '.1 PmD10 HpZOH SN .. I \� TZ mnzv oom om \ I \\ I Em > < \ I �\ A P A O J H£yD 02yN nm0 D my� O ZHm`N Hm'• ae o m m 9Z�m -1 N DZmr rZ m 3nlTyxx D m Ip\INm toll yNT T mvoo nZO m Y^^ �" /' oc•? WHITE RIPE/ u � � 15.00, \ Z 1/2 H w D COG / mpZT // w^rza / l y G6G o \ w U.S. ROUTE 29 m SOUTH BOUND LANE r� <cm SEMINOLE TRAIL (VARIABLE WIDTH R/W) O 2 ZHS ora �mF ✓m. 0' 20' 40' 80' " "I", 1410 BROOK HILL RIVER PARK PHASE 1 RIVER ACCESS IMPROVEMENTS DEPARTMENT OF PARKS AND RECREATION CLIENT COUNTY OF ALBEMARLE 401 MCI NTIRE ROAD CHARLOTTESVILLE, VIRGINIA /_1919111*IV ANHOLD LANDSCAPE ARCHITECTURE 434.882.3420 ANHOLDLA.COM WPO SUBMITTAL p,LTH OF G � DAVID T. ANHOLD 9 9 Lie. No. 00311 ti ./, 4/3/23 �scAPE AR REVISION: NO. DESCRIPTION DATE SEPT. 12, 2022 - FINAL WPO SUBM. SCALE: 111=20' SHEET NAME: LANDSCAPE PLAN SHEET NUMBER: \l lmrc\david\anhnlA accnria+nc drnnhnv\anhnld fuam ano'n hmn4 hill riv r nnrlr\n1 rnrl\m <haa+a\I-11 n lnnrl r na nlan dwn L-100 13 OF 14 April 3, 2023 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 SOFT DISTURBED X 2 = 10,848 SQFT REQUIRED MITIGATION. PROPOSED MITIGATION = 7886 SF OF TREE, MEADOW,SHRUB & LIVESTAKING. 6. TOTAL OF 55 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 RECCOMENDATIONS. 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 OWNERSASSOCIATION 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 85% ADDITIONAL LIVE STAKE SHALL BE INSTALLED IN ORDER TO REACH AT LEAST THE 85% 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 213 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 QA QUERCUS ALBA WHITE OAK 3 1.5" CAL. B&B AS SHOWN 243 729 7 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 T HGT #3 CONT AS SHOWN IVWR ILEX VERTICULATA "WINTER RED" WINTERBERRY HOLLY 7 T 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 MIN. 90% COVER AT 3-YR.) TREES CC CARPINUS CAROLINIANA AMERICAN HORNBEAM 3 6' HGT. B&B AS SHOWN 129 387 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 HERBACEOUS PLUGS Al ASCLEPIAS INCARNATA RED MILKWEED 200 PLUG 1.25' O.C. CA CAREXALBICANS WHITE -TINGED SEDGE 200 PLUG 1.25' O.C. CL CHASMANTHIUM LATIFOLIUM WILD OATS 200 PLUG 1.25' O.C. EH ELYMUS HYSTRIX BOTTLEBRUSH GRASS 200 PLUG 1.25' O.C. MD MONARDA DIDYMA SCARLET BEEBALM 200 PLUG 1.25' O.C. PA PACKERAAUREA GOLDEN GROUNDSEL 200 PLUG 1.25' O.C. 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. 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 V-0" INTO UNDISTURBED SOIL BELOW ROOTBALL 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. NOTE: THIS DETAIL IS amvvvry FROM LIVE STAKE BIOENGINEERING PLANTING GUIDE AND INTENDED FOR REPRESENTATIONAL PURPOSES ONLY. SEE ERNST PLANTING GUIDE INSTALLATION NOTES FOR DETAILED LIVE STAKE INSTALLATION INFORMATION OCxrotextile fabric OToe protection ©Uve cutting 112"to 1 1 /2" In diameter DO Yto 3' OE Ito 3'(triongufarspoc)ng) FO Dead stout stake (� Erosion control fabric OStreambank County of Albemarle Conservation Plan Checldist-To be placed on Landscape Plans (Handbook, pp III-284-111-297 for complete specifications) 1. TM followine items shall be shown la on the pn: ZI Trees to be saved; E Limits of clearing (outside ddptine of tress to be saved); 0 Location and type of protective fencing; ❑ Grade changes requiring tree wells or walls; ❑ Proposed trenching or tunneling beyond the limits of clearing. 2. MarldI M All 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 Storme: ZI 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: 0 Such devices shall not adversely affect trees to be saved. 6. Fires: ® No. are not permitted within 100 feet of the dripline of trees to be saved. 7. Toxic Materials: ® Toxic materials shall not be stored within 100 feet of the dripline of trees to be saved. 8. Protective Fencine: ❑ 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, arras well shall be provided and a construction detail submitted for approval. 10. Tree Walls: ❑ When the ground level must be lowered within the dripline a tree to be saved, a tree wall shall be provided; and a construction dell submitted for approval. it. Trenchim, and Tunneline: 0 When trenching is required within the limits of clearing, it shall be done as far away from the bunks of uses as possible. Tunneling under a large tree shall be considered w m 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 cleanup. 13. Damaged Trees: ® Damaged trees shall be treated immediately by pn'n' g, ferfili�ation or other methods recommended by a tree specialist. NOTE: IT IS THE DEVELOPER'S RESPONSIBILITY TO CONFER WITH THE CONTRACTOR ON TREE CONSERVATION L"''v" - V7 ^ a� REQUIREMENTS. "(/V//d/12/10/2020 OWNER SIGNATURE (DATE) CONTRACT PURCHASER SIGNATURE (Il:A I T7 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% ERAGRASTIS SPECTABILIS PURPLE LOVEGRASS PURPLE AUG - SEPT 50% PERENNIAL WILDFLOWERS 2% ACHILLEA MILLEFOLIUM YARROW WHITE JUNE-JULY 3% ASCLEPIAS SYRIACA COMMON MILKWEED PINK JUNE -AUGUST 3% ASCLEPIAS TUBEROSA BUTTERFLY WEED ORANGE DUNE -AUGUST 2% BAPTISIA 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 HELIANTHOIDES 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% PYCNANTHEMUM INCANUM HOARY MOUNTAIN MINT WHITE JULY - SEPT 3% PYCNANTHEMUM VIRGINIANUM 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% SYMPHYOTRICHUM 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.I.S. 3" DOUBLE SHREDDED HARDWOOD MULCH ROUGHEN SIDES OF PLANTING HOLE REMOVE ALL WIRE & STRING FROM ROOTBALL AND ALL BURLAP FROM TOP a OF ROOTBALL NATIVE BACKFILL SOIL AMENDED WITH 25% DECOMPOSED ORGANIC COMPOST PREPARE SUBSOIL TO FORM PEDESTAL TO PREVENT SETTLING i I III 1- 2 X ROOTBALL DIAMETER MINIMUM LB/ACRE TOTAL LEIS 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 ANHOLD LANDSCAPE ARCHITECTURE 434.882.3420 ANHOLDLA.COM WPO SUBMITTAL ALTH OF ns U0 DAVID T. ANHOLD a e Lic. No. 00311 j, 4/3/23 ` 4 �'PE XW REVISION: NO. DESCRIPTION DATE SEPT.12,2022-FINALWPOSUBM. SCALE: AS SHOWN SHEET NAME: LANDSCAPE PLANTING DETAILS SHEET NUMBER: L-110 14 OF 14 DATE: April 3, 2023 PLANTING SCHEDULE N.T.S. \users\david\anhold associates dmnbox\anhold team folder\nroiects\20190923 brook hill river nark\01 cad\02 sheets\I-110 land5cane nlan.dwr LIVE STAKE PLANTING N.T.S. SHRUB PLANTING 1/2" = V-0"