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Home My WebLink AboutSUB201500150 Plat - Submittal (First) Preliminary Plat 2015-08-24GENERAL NOTES OWNER/DEVELOPER: SM CHARLOTTESVILLE, LLC NOTES: ALL LOTS CONTAIN A BUILDING SITE THAT COMPLIES WITH SECTION 4.2.1 OF THE ALBEMARLE COUNTY ZONING ORDINANCE. ALL LOTS ARE ASSIGNED ONE DEVELOPMENT RIGHT AND MAY NOT BE FURTHER DIVIDED. NO EVIDENCE OF A BURIAL SITE WAS FOUND ON THIS PARCEL. THIS SITE IS NOT LOCATED WITHIN AN AGRICULTURAL - FORESTRAL DISTRICT. THIS SITE IS NOT LOCATED WITHIN A WATER SUPPLY WATERSHED. THERE WILL BE NO OUTDOOR LIGHTING ABOVE 3.000 LUMENS. TRASH RECEPTACLES SHALL BE LOCATED ON THE INDIVIDUAL LOTS. THE STREAM BUFFER SHOWN HEREON SHALL BE MANAGED IN ACCORDANCE WITH THE ALBEMARLE COUNTY WATER PROTECTION ORDINANCE OPEN SPACE SHALL BE OWNED AND MAINTAINED BY GLENMORE HOMEOWNERS ASSOCIATION. THIS PROPERTY IS LOCATED WITHIN A DAM INUNDATION ZONE. THE INUNDATION AREA IS SHOWN ON THE APPLICATION PLAN. THE FINISHED FLOORS OF THE PROPOSED DEVELOPMENT WILL BE LOCATED HIGHER THAN THE INUNDATION ZONE ELEVATION. NO RETAINING WALLS ARE PROPOSED WITH THIS PLAN. ANY LANDSCAPING SHALL BE PROVIDED WITH THE FINAL PLAN. SCOTTSVILLE DISTRICT ALBEMARLE COUNTY, VIRGINIA O / O GO Fairway 4 l ... . ... ................ .. �.......... .................. .L0T.2p ...... 04. 49 ..... .................... � :.:.:..:....:..........� . ✓:: 1 } 1Cj \ X Z'l� SHEET LAYOUT SCALE: 1" = 100' I � EA 11111 SUNSET HILLS ROAD, SUITE 200 "A Wool RESTON, VA 20190 L =-I CONTACT: JESS ACHENBACH ONE! MAN 0 �l 434.242.4802 ENGINEER: COLLINS ENGINEERING 200 GARRETT STREET, SUITE K Q CHARLOTTESVILLE, VA 22902 CONTACT: SCOTT COLLINS, PE 434.293.3719 TAX PARCEL #: 093A5 -00 -00 -00100 (DB 4498, PG 207) TOTAL ACREAGE: 38.83 AC. PORTION OF 48.65 AC. PARCEL ( GLENMORE K2B LOTS 9 -16 SHALL BE REMOVED FROM THIS PARCEL) ZONING: PLANNED RESIDENTIAL DEVELOPMENT (ZMA 2006 - 00016) PROPOSED USE: RESIDENTIAL - 62 SINGLE FAMILY DETACHED LOTS PHASING: THIS WILL BE A PHASED DEVELOPMENT WITH PROPOSED 3 PHASES HEIGHT: DO NOT EXCEED 2.5 STORIES PARKING: 2 OFF- STREET SPACES PROVIDED ON EACH LOT DRAINAGE DISTRICT: RIVANNA RIVER WATERSHED: MIDDLE RIVANNA RIVER UTILITIES: DEVELOPMENT SHALL BE SERVED BY COUNTY WATER AND SEWER TOPOGRAPHY: JAMES H BELL JR, PC (USGS DATUM) 200 DATE OF PHOTOGRAPHY - FEBRUARY 22, 1998 DATE OF COMPILATION - MARCH 12, 1998 240.55 ROUDABUSH, GALE & ASSOCIATES I AS -BUILT CONDITIONS FROM GLENMORE PERIMETER ROAD AS -BUILD ROAD AND UTILITY �/� PLANS - CARROLL CREEK ROAD AND FARRINGDON ROAD PLANS DATED APRIL 4, 2008. 6 " TOPOGRAPHY VERIFIED WITH FIELD SURVEY ON JULY 7, 2014 BY ROUDABUSH, GALE & ASSOCIATES. DATUM: NAVD 29 BENCHMARK: EXISTING SANITARY MANHOLE TC 7 -A TOP= 278.17 & EXISTING FIRE HYDRANT (SEE EX. CONDITIONS) CRITICAL SLOPES: PRESERVED SLOPES ARE SHOWN ON THE APPLICATION PLAN IN ACCORDANCE WITH ALBEMARLE COUNTY MANAGED AND PRESERVED SLOPE OVERLAY. FLOODPLAIN: A PORTION OF THIS PROJECT IS LOCATED WITHIN ZONE 'A' AS SHOWN ON FLOOD INSURANCE RATE MAP COMMUNITY PANEL NUMBERS 51003CO450D AND 51003CO475D. EFFECTIVE DATE: FEBRUARY 4, 2005. DEVELOPMENT DENSITY: 62 LOTS/38.83 AC = 1.60 DU /AC SETBACKS: FRONT - 25' MINIMUM (REZONING ALLOWS A REDUCTION TO 10') SIDE - 10' MINIMUM (MINIMUM SIDE YARD IS BASED ON FIRE /RESCUE REQUIREMENTS. REZONING ALLOWS 3' MINIMUM SIDE YARD.) IF- REAR - 20' MINIMUM AREA SUMMARIES: LOTS - 14.85 AC E154 RIGHT OF WAY - 4.06 AC OPEN SPACE - 19.92 AC TOTAL AREA - 38.83 AC LOT SUMMARY: vp GLENMORE SECTION K2 TOTAL APPROVED LOTS: 110 LOTS APPROVED /RECORDED LOTS 1 - 8: 8 LOTS APPROVED LOTS 9 -16: 8 LOTS APPROVED /RECORDED LOT 28: 1 LOT APPROVED /RECORDED LOTS 24 -27 & 29: 5 LOTS K2C APPROVED LOTS: 26 LOTS TOTAL LOTS REMAINING: 62 LOTS LOTS PROPOSED WITH THIS DEVELOPMENT: 62 LOTS TRIP GENERATION (ITE 8TH EDITION) 62 SINGLE FAMILY LOTS (CODE 210): ADT =612 (306 IN / 306 OUT) AM PEAK HOUR =48 (12 IN / 36 OUT) PM PEAK HOUR= 65 (41 IN / 24 OUT) NOTES: ALL LOTS CONTAIN A BUILDING SITE THAT COMPLIES WITH SECTION 4.2.1 OF THE ALBEMARLE COUNTY ZONING ORDINANCE. ALL LOTS ARE ASSIGNED ONE DEVELOPMENT RIGHT AND MAY NOT BE FURTHER DIVIDED. NO EVIDENCE OF A BURIAL SITE WAS FOUND ON THIS PARCEL. THIS SITE IS NOT LOCATED WITHIN AN AGRICULTURAL - FORESTRAL DISTRICT. THIS SITE IS NOT LOCATED WITHIN A WATER SUPPLY WATERSHED. THERE WILL BE NO OUTDOOR LIGHTING ABOVE 3.000 LUMENS. TRASH RECEPTACLES SHALL BE LOCATED ON THE INDIVIDUAL LOTS. THE STREAM BUFFER SHOWN HEREON SHALL BE MANAGED IN ACCORDANCE WITH THE ALBEMARLE COUNTY WATER PROTECTION ORDINANCE OPEN SPACE SHALL BE OWNED AND MAINTAINED BY GLENMORE HOMEOWNERS ASSOCIATION. THIS PROPERTY IS LOCATED WITHIN A DAM INUNDATION ZONE. THE INUNDATION AREA IS SHOWN ON THE APPLICATION PLAN. THE FINISHED FLOORS OF THE PROPOSED DEVELOPMENT WILL BE LOCATED HIGHER THAN THE INUNDATION ZONE ELEVATION. NO RETAINING WALLS ARE PROPOSED WITH THIS PLAN. ANY LANDSCAPING SHALL BE PROVIDED WITH THE FINAL PLAN. SCOTTSVILLE DISTRICT ALBEMARLE COUNTY, VIRGINIA O / O GO Fairway 4 l ... . ... ................ .. �.......... .................. .L0T.2p ...... 04. 49 ..... .................... � :.:.:..:....:..........� . ✓:: 1 } 1Cj \ X Z'l� SHEET LAYOUT SCALE: 1" = 100' I � EA d %CIN %YV MAP SCALE: 1" = 2000' pwomolo-W.Jill "A Wool L =-I IN 14 ONE! MAN 0 �l EARTH DITCH CUL VERT DRIVEWAY CULVERT Q DROP INLET & STRUCTURE NO. BENCH MARK CURB CLEARING LIMITS CURB & GUTTER PROPOSED PAVEMENT 0_1 �� _200- �� ♦� 6" �� 200 PROPOSED CONTOUR EC -2 DI TCH 240.55 ��1► .�, 111111►► I y + ' �/� TBC DENOTES TOP /BACK OF CURB 6 " DEPTH OF EC -2 DITCH T/B DENOTES TOP OF BOX �. Han 0 now IF- IND E154 vp oil d %CIN %YV MAP SCALE: 1" = 2000' TITLE SHEET COVER SHEET 1 EXISTING CONDITIONS S 2 LAYOUT & UTILITY PLAN 3 GRADING & DRAINAGE PLAN 4 NOTES & DETAILS 5 ZONING REQUIREMENTS 6 TOTAL SHEETS 6 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 SEDIMENT CONTROL MEASURES SHALL BE PROVIDED IN ACCORDANCE WITH THE APPROVED EROSION CONTROL PLAN AND SHALL BE INSTALLED PRIOR TO ANY CLEARING, GRADING OR OTHER CONSTRUCTION. 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 LINE 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 (29 CFR PART 1926). GENERAL CONSTRUCTION NOTES FOR PRIVATE STREETS: 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. CONSTRUCTION INSPECTION OF ALL PROPOSED ROADS WITHIN THE DEVELOPMENT WILL BE MADE BY THE COUNTY. THE CONTRACTOR MUST NOTIFY THE DEPARTMENT OF ENGINEERING (296 -5861) 48 HOURS IN ADVANCE OF THE START OF CONSTRUCTION. 3. ALL MATERIALS AND CONSTRUCTION METHODS SHALL CONFORM TO CURRENT SPECIFICATIONS AND STANDARDS OF VDOT. ALL EXCAVATION FOR UNDERGROUND PIPE INSTALLATION MUST COMPLY WITH OSHA STANDARDS FOR THE CONSTRUCTION INDUSTRY (29 CFR PART 1926). 4. EROSION AND SEDIMENT CONTROL MEASURES SHALL BE PROVIDED IN ACCORDANCE WITH THE APPROVED EROSION CONTROL PLAN AND MUST BE INSTALLED PRIOR TO ANY CLEARING, GRADING OR OTHER CONSTRUCTION. 5. UPON COMPLETION OF FINE GRADING AND PREPARATION OF THE ROADBED SUBGRADE, THE CONTRACTOR SHALL HAVE CBR TESTS PERFORMED ON THE SUBGRADE SOIL. THREE (3) COPIES OF THE TEST RESULTS SHALL BE SUBMITTED TO THE COUNTY. IF A SUBGRADE SOIL CBR OF 10 OR GREATER IS NOT OBTAINABLE, A REVISED PAVEMENT DESIGN SHALL BE MADE BY THE DESIGN ENGINEER AND SUBMITTED WITH THE TEST RESULTS FOR APPROVAL. 6. ALL SLOPES AND DISTURBED AREAS ARE TO BE FERTILIZED, SEEDED, AND MULCHED. THE MAXIMUM ALLOWABLE SLOPE IS 2 :1 (H0RIZONTAL:VERTICAL). WHERE REASONABLY OBTAINABLE, LESSER SLOPES OF 4:1 OR BETTER ARE TO BE ACHIEVED. 7. SURFACE DRAINAGE AND PIPE DISCHARGE MUST BE RETAINED WITHIN THE PUBLIC RIGHT -OF -WAY OR WITHIN EASEMENTS PRIOR TO ACCEPTANCE BY THE COUNTY. ALL DRAINAGE OUTFALL EASEMENTS ARE TO BE EXTENDED TO A BOUNDARY LINE OR A NATURAL WATERCOURSE. 8. GUARDRAIL LOCATIONS ARE APPROXIMATE. EXACT LENGTH, LOCATION, AND APPROPRIATE END TREATMENTS WILL BE FIELD DETERMINED AT THE TIME OF CONSTRUCTION. ADDITIONAL GUARDRAIL MAY BE REQUIRED AT LOCATIONS NOT SHOWN WHEN, IN THE OPINION OF THE DIRECTOR OF ENGINEERING, OR THE DIRECTOR'S DESIGNEE, IT IS DEEMED NECESSARY. WHEN GUARDRAIL IS REQUIRED, IT SHALL BE INSTALLED FOUR (4) FEET OFFSET FROM THE EDGE OF PAVEMENT TO THE FACE OF GUARDRAIL, AND ROADWAY SHOULDER WIDTHS SHALL BE INCREASED TO SEVEN (7) FEET. 9. WHERE URBAN CROSS SECTIONS ARE INSTALLED, ALL RESIDENTIAL DRIVEWAY ENTRANCES SHALL CONFORM TO VDOT CG -9 (A, B, OR C). 10. WHERE RURAL CROSS SECTIONS ARE INSTALLED, ALL RESIDENTIAL DRIVEWAY ENTRANCES SHALL CONFORM TO VDOT STANDARDS PE -1. 11. PAVED, RIP -RAP, OR STABILIZATION MAT LINED DITCH MAY BE REQUIRED TO STABILIZE A DRAINAGE CHANNEL WHEN, IN THE OPINION OF THE DIRECTOR OF ENGINEERING, OR THE DIRECTOR'S DESIGNEE, IT IS DEEMED NECESSARY. 12. A MINIMUM CLEAR ZONE OF EIGHT (8) FEET FROM THE EDGE OF PAVEMENT SHALL BE MAINTAINED ON ALL RESIDENTIAL SUBDIVISION STREETS. 13. COMPLIANCE WITH THE MINIMUM PAVEMENT WIDTH, SHOULDER WIDTH AND DITCH SECTIONS, AS SHOWN ON THE TYPICAL PAVEMENT SECTION DETAIL, SHALL BE STRICTLY ADHERED TO. EXCEPTIONS WILL NOT BE ALLOWED. 14. UPON COMPLETION OF THE ROADWAY CONSTRUCTION, STREET NAME SIGNS SHALL BE INSTALLED BY THE DEVELOPER AT ALL STREET INTERSECTIONS. SIGNS AND THEIR INSTALLATION SHALL CONFORM TO "ALBEMARLE COUNTY STREET NAME SIGN REQUIREMENTS ". THE DEVELOPER SHALL BE RESPONSIBLE FOR MAINTENANCE OF SIGNS UNTIL ROADS HAVE BEEN ACCEPTED. 15. ROAD PLAN APPROVAL IS SUBJECT TO FINAL SUBDIVISION PLAT VALIDATION. SHOULD THE FINAL PLAT FOR THIS PROJECT EXPIRE PRIOR TO SIGNING AND RECORDATION, THEN APPROVAL OF THESE PLANS SHALL BE NULL AND VOID. 16. TRAFFIC CONTROL OR OTHER REGULATORY SIGNS OR BARRICADES SHALL BE INSTALLED BY THE DEVELOPER WHEN, IN THE OPINION OF THE DIRECTOR OF ENGINEERING, OR THE DIRECTOR'S DESIGNEE, THEY ARE DEEMED NECESSARY IN ORDER TO PROVIDE SAFE AND CONVENIENT ACCESS. ALL SIGNS OR OTHER REGULATORY DEVICES SHALL CONFORM WITH THE VIRGINIA MANUAL FOR UNIFORM TRAFFIC CONTROL DEVICES. VVH 0� SCOTT R. COLL.INS'Z U No__35791_'i. .. 1, ZONAL z 0 L ce U U) w 0 z 0 w U) w Q O° H U) Lu ce z O a U () o0 o � Z -� O F_ z w Ln Lu Q N v 00 Cl ti M M CF) N `i `� N O Lu N N W < W J U) 0 Q 2 U i D W U) W Q O O N Z 0 H V H H 0 W LL Q z F-1 G H J W LL N Lu U) Q 1 U N W LL 0 z W rJn V w O U w J H U ~ w Lu O w ce z a ul) JOB NO. 112066 SCALE 4S SHOWN SHEET NO. 1 LEGEND L =-I EXISTING CULVERT ... .... EARTH DITCH CUL VERT DRIVEWAY CULVERT Q DROP INLET & STRUCTURE NO. BENCH MARK CURB CLEARING LIMITS CURB & GUTTER PROPOSED PAVEMENT VDOT STANDARD STOP SIGN EC -3A DITCH - _200- - EXISTING CONTOUR 6" DEPTH OF EC -3A DITCH 200 PROPOSED CONTOUR EC -2 DI TCH 240.55 PROPOSED SPOT ELEVA T70N ./ TBC DENOTES TOP /BACK OF CURB 6 " DEPTH OF EC -2 DITCH T/B DENOTES TOP OF BOX TITLE SHEET COVER SHEET 1 EXISTING CONDITIONS S 2 LAYOUT & UTILITY PLAN 3 GRADING & DRAINAGE PLAN 4 NOTES & DETAILS 5 ZONING REQUIREMENTS 6 TOTAL SHEETS 6 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 SEDIMENT CONTROL MEASURES SHALL BE PROVIDED IN ACCORDANCE WITH THE APPROVED EROSION CONTROL PLAN AND SHALL BE INSTALLED PRIOR TO ANY CLEARING, GRADING OR OTHER CONSTRUCTION. 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 LINE 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 (29 CFR PART 1926). GENERAL CONSTRUCTION NOTES FOR PRIVATE STREETS: 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. CONSTRUCTION INSPECTION OF ALL PROPOSED ROADS WITHIN THE DEVELOPMENT WILL BE MADE BY THE COUNTY. THE CONTRACTOR MUST NOTIFY THE DEPARTMENT OF ENGINEERING (296 -5861) 48 HOURS IN ADVANCE OF THE START OF CONSTRUCTION. 3. ALL MATERIALS AND CONSTRUCTION METHODS SHALL CONFORM TO CURRENT SPECIFICATIONS AND STANDARDS OF VDOT. ALL EXCAVATION FOR UNDERGROUND PIPE INSTALLATION MUST COMPLY WITH OSHA STANDARDS FOR THE CONSTRUCTION INDUSTRY (29 CFR PART 1926). 4. EROSION AND SEDIMENT CONTROL MEASURES SHALL BE PROVIDED IN ACCORDANCE WITH THE APPROVED EROSION CONTROL PLAN AND MUST BE INSTALLED PRIOR TO ANY CLEARING, GRADING OR OTHER CONSTRUCTION. 5. UPON COMPLETION OF FINE GRADING AND PREPARATION OF THE ROADBED SUBGRADE, THE CONTRACTOR SHALL HAVE CBR TESTS PERFORMED ON THE SUBGRADE SOIL. THREE (3) COPIES OF THE TEST RESULTS SHALL BE SUBMITTED TO THE COUNTY. IF A SUBGRADE SOIL CBR OF 10 OR GREATER IS NOT OBTAINABLE, A REVISED PAVEMENT DESIGN SHALL BE MADE BY THE DESIGN ENGINEER AND SUBMITTED WITH THE TEST RESULTS FOR APPROVAL. 6. ALL SLOPES AND DISTURBED AREAS ARE TO BE FERTILIZED, SEEDED, AND MULCHED. THE MAXIMUM ALLOWABLE SLOPE IS 2 :1 (H0RIZONTAL:VERTICAL). WHERE REASONABLY OBTAINABLE, LESSER SLOPES OF 4:1 OR BETTER ARE TO BE ACHIEVED. 7. SURFACE DRAINAGE AND PIPE DISCHARGE MUST BE RETAINED WITHIN THE PUBLIC RIGHT -OF -WAY OR WITHIN EASEMENTS PRIOR TO ACCEPTANCE BY THE COUNTY. ALL DRAINAGE OUTFALL EASEMENTS ARE TO BE EXTENDED TO A BOUNDARY LINE OR A NATURAL WATERCOURSE. 8. GUARDRAIL LOCATIONS ARE APPROXIMATE. EXACT LENGTH, LOCATION, AND APPROPRIATE END TREATMENTS WILL BE FIELD DETERMINED AT THE TIME OF CONSTRUCTION. ADDITIONAL GUARDRAIL MAY BE REQUIRED AT LOCATIONS NOT SHOWN WHEN, IN THE OPINION OF THE DIRECTOR OF ENGINEERING, OR THE DIRECTOR'S DESIGNEE, IT IS DEEMED NECESSARY. WHEN GUARDRAIL IS REQUIRED, IT SHALL BE INSTALLED FOUR (4) FEET OFFSET FROM THE EDGE OF PAVEMENT TO THE FACE OF GUARDRAIL, AND ROADWAY SHOULDER WIDTHS SHALL BE INCREASED TO SEVEN (7) FEET. 9. WHERE URBAN CROSS SECTIONS ARE INSTALLED, ALL RESIDENTIAL DRIVEWAY ENTRANCES SHALL CONFORM TO VDOT CG -9 (A, B, OR C). 10. WHERE RURAL CROSS SECTIONS ARE INSTALLED, ALL RESIDENTIAL DRIVEWAY ENTRANCES SHALL CONFORM TO VDOT STANDARDS PE -1. 11. PAVED, RIP -RAP, OR STABILIZATION MAT LINED DITCH MAY BE REQUIRED TO STABILIZE A DRAINAGE CHANNEL WHEN, IN THE OPINION OF THE DIRECTOR OF ENGINEERING, OR THE DIRECTOR'S DESIGNEE, IT IS DEEMED NECESSARY. 12. A MINIMUM CLEAR ZONE OF EIGHT (8) FEET FROM THE EDGE OF PAVEMENT SHALL BE MAINTAINED ON ALL RESIDENTIAL SUBDIVISION STREETS. 13. COMPLIANCE WITH THE MINIMUM PAVEMENT WIDTH, SHOULDER WIDTH AND DITCH SECTIONS, AS SHOWN ON THE TYPICAL PAVEMENT SECTION DETAIL, SHALL BE STRICTLY ADHERED TO. EXCEPTIONS WILL NOT BE ALLOWED. 14. UPON COMPLETION OF THE ROADWAY CONSTRUCTION, STREET NAME SIGNS SHALL BE INSTALLED BY THE DEVELOPER AT ALL STREET INTERSECTIONS. SIGNS AND THEIR INSTALLATION SHALL CONFORM TO "ALBEMARLE COUNTY STREET NAME SIGN REQUIREMENTS ". THE DEVELOPER SHALL BE RESPONSIBLE FOR MAINTENANCE OF SIGNS UNTIL ROADS HAVE BEEN ACCEPTED. 15. ROAD PLAN APPROVAL IS SUBJECT TO FINAL SUBDIVISION PLAT VALIDATION. SHOULD THE FINAL PLAT FOR THIS PROJECT EXPIRE PRIOR TO SIGNING AND RECORDATION, THEN APPROVAL OF THESE PLANS SHALL BE NULL AND VOID. 16. TRAFFIC CONTROL OR OTHER REGULATORY SIGNS OR BARRICADES SHALL BE INSTALLED BY THE DEVELOPER WHEN, IN THE OPINION OF THE DIRECTOR OF ENGINEERING, OR THE DIRECTOR'S DESIGNEE, THEY ARE DEEMED NECESSARY IN ORDER TO PROVIDE SAFE AND CONVENIENT ACCESS. ALL SIGNS OR OTHER REGULATORY DEVICES SHALL CONFORM WITH THE VIRGINIA MANUAL FOR UNIFORM TRAFFIC CONTROL DEVICES. VVH 0� SCOTT R. COLL.INS'Z U No__35791_'i. .. 1, ZONAL z 0 L ce U U) w 0 z 0 w U) w Q O° H U) Lu ce z O a U () o0 o � Z -� O F_ z w Ln Lu Q N v 00 Cl ti M M CF) N `i `� N O Lu N N W < W J U) 0 Q 2 U i D W U) W Q O O N Z 0 H V H H 0 W LL Q z F-1 G H J W LL N Lu U) Q 1 U N W LL 0 z W rJn V w O U w J H U ~ w Lu O w ce z a ul) JOB NO. 112066 SCALE 4S SHOWN SHEET NO. 1 m m m 3 0 TMP: EXISTING ROADSIDE, ADDRESS: 1935 tAYLORS GAP ROAD CARROLCCREEl --0931 k00506_---_ _28 _0 �A \ D)T6 (tY0\1CXL ON OWNER: GREGORY, LARRY F OR DORO 7., el X NORTH GARDEN, VA 22959 T17 t Golf Fairway 4 ACREAGE: 4 AC z ZONING:_ RA 7 Z Y DB/PG: 4293 1'0'0, 0 USE: RESI ffNTIAL,,_-- Z X CI 6 0 "S c6 0 13 1Z. I/ J v) �Z X 6 0 Z 10 Ij W r.A.- � I !, T, - 'X' / ,,, , -1 " 11 , ,/ - — '__1 ___ - / / 11 1 !, —N -4 '43 z- v —84 8373 Z It 88*04'59" 2398.35' _80.40 1�-:l =�l 50.42' j/ U) 94*48'4,301 E R=2750 __W 'A _83.73 ........ . "'A""NA LE M\ORE I --------------------------- G �E E 2CPHASEl j 71 M % \ \ PM�El \ 'I 0 0 , \ I //TMP 940'JiJb-00-01600�_ EV LO vn X 00 S LP-- ()WNIzFi:- -PIEDMONT NE D Ln IGHBORH Y-V s Z`Seo�"Y� 2b, 56— �ADDR RD INS E T-H I L LSIRD -5 U IT if '2 06 LOT 16 �6REAGE�,36,7�)AC ZONIN`G--,, -0 Z / X 4468i��7�- E. RtSfbENTIA' IZ- ,us '' ., Ill -1 __1 /I 1� . " . "I I", 1, 1 1 "1 1 i ipv I" - V X C c 093A5 K2_0A_00 TMP Xz k @ EV&rP4ENT, LLG,---- x, OWN SANSOVICH D /ADD ESS-,/2000-RED HtLL-,ROAD-, )CHARLOTtESVILLE,VA 22903 , /* 'A RA f B/,G.-,/ 14293/280- (n b, LlSr� VACANT Z LOT 15 ZONIENG�:' no , * I x z 0� �X Ix 1,/ /G) z 0 Lu q-_,- Ul... J1 0 A TARY,5B 0- V C.? LOT'14 05/. z VER b.BX2842:"PG-/507/522/"` AND EASEMENT 4XIStING SANI I J. Il It It -00-00-001A0 '____GLENMORE ll LOTS 9-:L6 TMP: 093A2 TMP: o93A5-00-00-601 00 OWNER: GLENMORE COUNTRY CLUB, L OWNER: SM CHARLOTTESVILLE LLC:�, ACREAGE: 257.60 AC TO BE PLATTED AND REMOVED' PARCEL ZONING: PRD T E,,?-,O 0 FROM"THE SUBdECT @ ADDRESS: /i 1111 SUNSET HILLS RD SUI RESTON,VA 20190 DB/PG: 4097/601 I i /'EXISTING a./co-YEAR USE: COUNTRY CLUB it /ACREAGE: 38.83 AC� PRD FLbooPLAIN ZONING:, 11 DB/PG: i 4498/207 Eu Lu ck: L) 0 Lu pr) 0 C) USE: VACANT it X� lin t 0", �LOT 13 ,A EXISTI EXISTING ioo' Ou I'll It i It 0 r's it S ENT 'Exl STREAM BUFFER I i GLENMORE'K.213 LOTS Z' EXl stORMWATE' R MGMT Z \EAS,El TO-BE VACATED-A s )SED 9 NECESSARY FOR Ti4li-PROO( t DEStGN ECTIONX29' �A COT S 0 0 CD 1z' It it ik EXISTING EqUEST 0 093A5-K2-0 0300 RAILWAY (l AAN� ti It xz TMP: OWNER' SANSOVIC, bEVELOPMEl LLC ERMANENT 10 C), @ Z ACREAGE: 4.02 AC SEWER'EASEMENT _L�TORM TO`6EVACAtEDA5,-/ ... ZONING: RURAL ARE S 3663/380 0 NECESSARY FORtHE USE: VACAN 77 "'PR6POSEDI PROVEME-NTS/ 31l T It it )TS 9-1.6, ttENMORE/K213 ll it 01 It CLIR�ENT 1.,, 0 it SA EA' 7 Nl SEW LOT 11 0 /LYUNPER/ ICO�STR6,CTIO N / k"11 . p z it v i$TATE DAM BR'EAK" 7 I,NUNDATION ZbNE\ it ----------- @ T El 3b4 EX l PRESEkVEb S STFEP SLOP ]ST; It 000 @/ - ----- [LOT 10 A ge' TMR: 093A.-K2-OX-0026o OWNER: SANSOVICHDEVLLOP NTLLC 3_3,-� J XISTING STR AM A CREAGE: 3.75 AC WETLAND N� ZONING" RURA�AREAS tXISTING o-YEAR EXISTING TREAM EXIISTIIIIG:Lo�, PB/PG: '--3863/380 ANT /USE: VAC FLOODPLAIN It EXISTING 2o"ACSA. o/ SANITARY SEWER'ESMT-_._-_�� DP�42�PG-322 G ANITARY -32a--- EXISTIN ;EWER AND EAS El T - ro, 4 )Ar .B. 284 ____r7_15TINGPRESERV (3. ,2 LOT 9 GR PH it ----STEEP SLOPES A I 4 C AL� '60 A J� 60 30 60 120 240 1 tie v L -TMPI.. 093A5-KZ-0&-068_>00_' x/ 4 7 Cc OWNE_R� -A --AGKI-AGE: -A _-QJB IC -MP�____ ---093A5-K2-0,A(-00 V_ EXISTING PRESERVED AFEET X f L. 100/ -Y, OWNER: NISLE -ROGER, Tmp �-__,093A ACREAGE: 4.00 AC STEEP SLOPES EMS, I IN L7 SANITARY SEWER- ----D8/PG;�— 4613/392 in h b Il SEWENT,(T� �_�07 > OWNIEfR:,�410-CHARLOTT S ILLE LL ZONING: RURAL AREAS EXISTING fts, -,(Y.78 I I I L___ I ljb/ru: 46 16/520 g�N�PRD USE: RESIDENCE �x JPG /PG: 46131392 ---------- EAGE, -AC---- SEDIMENTTRAP OUTFALL -USE: VA _-TVP x) CANT oi::66 00 �_M5�-'�2-4 6 s / 4Ek-__PAL MARES, CARLOS \3 MAF Owl, QAC )NING* L= I I 7� -------- -- _-Pkb 449Of365 — ---------- J7PGjZW_j28 93A5 u USE, --RESI f TMP: 0\3 ' 2-/;�G/51 V D&T'IAL,,-' 20'ACSA SA ARY �?E�VVER FASE;4�NT 'WMARES,,CARL0 H . ............ OWNER: -PA S I - I ACREAGE: 1.b4 At, 7— ZONIN6�, PRD'--- V- DB/OG' 4559/722 USE: REtIDENf IAL,�' <x V f f 'N < 093A5-K2- -00400 ------- -- OWNER: LI, XUJING ACR IN G EXISTIN ZONING: PRD SEE is SHE� ATCHLIN 'STORMWATER 41, EAGE: 1.13AC DB/P(j: 4426/333 MANAGEMENT t I USE:' RESIDENTIAL 'OUTFALL /* X TMP: -k2-0B`-0030 3A5 0 T MP: 09 63 OWNEk', j6NES,EDWARDI R SIR -09400-00-06- 77 ACREAGE: 1.18 Ac OWNER-' AUSf IN RICffA_RD--' ONI`NG: \�RQ -il.20�A_� ZONING-- RURAL AREA�Z PRD N 8 bB/PG" 456247 USE:,, RESIDENTIAL 1 VACANT USL' 9'4 4*3 ACREAGE: c 436 u 128 1 \,Z f AID 07 093 1<2-013-00200 \A' TmP` OWN/R-.//8U;`ZHIMiN/ - - ------ ACREAGE-I1.23 AC t BAI. ELEY.=290.9i ONIM' 3:/ ORD' t I B/P& !442U/JIU 'Bol Z //D RiOt'Front Sonnett t'Fi�e Hydrant _j SE, RESIDENTIAL f T�A�- 3A5 0 -0-013-00JOO X_ GLENMOl K2B`LOTS 1-8 OWNER�' SM CHARMTTESVILLE LLC 1AR. Will S ACREAGE: 1.�9AC IS G TORMWATER ONING:� PRD ANAGEMENTEASEMENT v DB/PG: 46,13/30 JSE:, VACANT o 4 IS S S, H Ll -S M�r EE/THIS SHE t t I it � ��N,"H 0 IfSCOTT R. COLLINS�Z u No. 35791 ILI z 0 u V) uj 0 z 0 Lu 0� U) Lu !�i 00 m U) uj ce z 0 _j u 2: U) Lu 0 Ln Z _j 0 > Z ED c� Ln Lu —4 j:) 00 C) j cy) C4,r) 0) C4q (y) 04 0 0) IN Ld _j _j U) W 0 10 W F_ D U) W W U) W W W 0 0 N 0 Z) _j uj cl�_ CL r*4 Lu U) 1011- I u ui cl 0 uj _j (D b 0 ce CL I JOB NO. 11206 SCALE 111=6( SHEET NO 2 0 :3 0 0 z LLJ K LL, 0 CIO Z _j c) 0- 0 V) c: (D _0 CL U) U) U) CL x x 0 C L.0 >, Z) 0 CD 0 Lj V) 0 0 '60 > x D (L) 0 L_ U LLJ 0 0 E Lu E 0- Ln -0- 0 6 0 cn cn > 0 " -0 -2 c: U (n 0 V) C) TMP, ! .93AI -X ki _S1 ��N,"H 0 IfSCOTT R. COLLINS�Z u No. 35791 ILI z 0 u V) uj 0 z 0 Lu 0� U) Lu !�i 00 m U) uj ce z 0 _j u 2: U) Lu 0 Ln Z _j 0 > Z ED c� Ln Lu —4 j:) 00 C) j cy) C4,r) 0) C4q (y) 04 0 0) IN Ld _j _j U) W 0 10 W F_ D U) W W U) W W W 0 0 N 0 Z) _j uj cl�_ CL r*4 Lu U) 1011- I u ui cl 0 uj _j (D b 0 ce CL I JOB NO. 11206 SCALE 111=6( SHEET NO 2 0 :3 0 0 z LLJ K LL, 0 CIO Z _j c) 0- 0 V) c: (D _0 CL U) U) U) CL x x 0 C L.0 >, Z) 0 CD 0 Lj V) 0 0 '60 > x D (L) 0 L_ U LLJ 0 0 E Lu E 0- Ln -0- 0 6 0 cn cn > 0 " -0 -2 c: U (n 0 V) C) !f i f'f AN O 0 Ee 0 Im 1( 0 1 OOm O f NOTES: / 1. CONTRACTOR SHALL VERIFY ALL TIE -IN ROAD CONNECTIONS TO ANY ROAD EXISTING OR UNDER CONSTRUCTION. CONTRACTOR IS RESPONSIBLE FOR NOTIFYING THE ENGINEER OF ANY DISCREPANCIES BETWEEN THE EXISTING ROADS AND /OR PROPOSED ROADS, EDGE OF PAVEMENT. CONTRACTOR SHALL CONTACT ENGINEER TO INSPECT E/P AND ROADWAY TIE -INS TO EXISTING ROADS, PRIOR TO ANY CONCRETE 0 OR PAVEMENT BEING PLACED 2. CONTRACTOR SHALL VERIFY E/P ELEVATIONS ADJACENT TO THE SANITARY SEWER MANHOLES TO ENSURE GRAPHIC SCALE THAT MANHOLE TOPS ARE CONSISTENT WITH THE ADJACENT PROPOSED CURB ELEVATIONS. 50 0 25 50 100 200 �0 3. CONTRACTOR SHALL PROVIDE ENGINEER SURVEY WORKSHEETS OF ALL ROADWAYS, MANHOLE TOPS AND DRAINAGE STRUCTURES PRIOR TO INSTALLATION OF E /P, DRAINAGE, OR UTILITIES TO COLLINS ENGINEERING / FOR REVIEW AND APPROVAL PRIOR TO CONSTRUCTION. COLLINS ENGINEERING SHALL VERIFY ALL SURVEY ( IN FEET ) \0 SHEETS TO ENSURE POSITIVE DRAINAGE AND PROPER ELEVATIONS FOR CONSTRUCTION. 1 inch = 50 ft. / 4. ALL PROPOSED SANITARY AND WATERLINE EASEMENTS SHALL BE DEDICATED TO ACSA FOR PUBLIC USE. ro LOT NUMBE LOTAREA (sf) 1 11,884 2 J 2. CONTRACTOR SHALL VERIFY E/P ELEVATIONS ADJACENT TO THE SANITARY SEWER MANHOLES TO ENSURE GRAPHIC SCALE THAT MANHOLE TOPS ARE CONSISTENT WITH THE ADJACENT PROPOSED CURB ELEVATIONS. 50 0 25 50 100 200 �0 3. CONTRACTOR SHALL PROVIDE ENGINEER SURVEY WORKSHEETS OF ALL ROADWAYS, MANHOLE TOPS AND DRAINAGE STRUCTURES PRIOR TO INSTALLATION OF E /P, DRAINAGE, OR UTILITIES TO COLLINS ENGINEERING / FOR REVIEW AND APPROVAL PRIOR TO CONSTRUCTION. COLLINS ENGINEERING SHALL VERIFY ALL SURVEY ( IN FEET ) \0 SHEETS TO ENSURE POSITIVE DRAINAGE AND PROPER ELEVATIONS FOR CONSTRUCTION. 1 inch = 50 ft. / 4. ALL PROPOSED SANITARY AND WATERLINE EASEMENTS SHALL BE DEDICATED TO ACSA FOR PUBLIC USE. ro LOT NUMBE LOTAREA (sf) 1 11,884 2 12,186 3 11,707 4 10,203 5 10,257 6 10,293 7 11,266 8 10,400 9 10,400 10 10,400 11 11,259 12 9,951 13 10,771 14 11,240 15 12,204 16 11,699 17 9,902 18 11,671 19 13,685 20 10,312 21 9,148 22 10,405 23 9,485 24 10,121 25 9,844 26 10,123 27 9,221 28 9,803 29 9,570 30 10,472 31 12,910 32 13,361 33 12,172 34 9,547 35 9,886 36 9,011 37 9,045 38 9,283 39 10,255 40 8,930 41 10,378 42 9,895 43 9,627 44 9,444 45 9,417 46 9,269 47 8,950 48 8,758 49 10,187 50 8,925 51 10,586 52 9,874 53 11,186 54 11,691 55 11,110 56 9,251 57 8,966 58 13,162 59 10,353 60 10,877 61 10,425 62 10,148 1 Golf Fairway 4 i SCOTT R. COLLINSZ _ L.) No. 35791 Ih� 0 ti IONAL ��Cs I I o EXISTING FIRE HYDRANT I � 1� I u w 0 I �,v z O L4 8" DI WATERLINE t 1 ED ) � DE (P) STREET P.) SIGNS �_.. -. . _�.._ ...... I ROgp q 1 RS'ii 2o' E /P -E /P PROPOSED I (P) STOP 1 OADSIDE DITCH (TYP.) SIGN I t ¢ O o 0 EXISTING i2" DI WATERLINE r IyI f :� ' LOT 14 �Y c•. iq ' LI, Lu orN C) I : M M z O 0 V 1-1 N o -,. H ° t N > O 0 Cn m 2 r Lu < �- :; / o w z= \A � w `C N oz5 w �C a f r Lu D L i L c w _ W w Z w / - z LL z w z l l a a3 W c 5 C IV Lu r O O k a / a 24 , uj w w CL Ln % JOB NO. / \ 112066 v v c SCALE \ z / 1 n =50' c v c ;2s SHEET NO. c 3 . I a I . I I I 01LU I-dFlU %,UVM QUIRE1141y I Proposed Stormwater Management Facility Grading I Proposed Stormwater Management Facility Grading I I A Soils Proposed Bioretention Basin 'A' Design & Requirements I Proposed Bioretention Basin'C' Design & Requirements EXTENDED DETENTION BASIN'D'DESIGN & REQUIREMENTS: � �, . I ; , , � D Soils Virginia Runoff Reduction Method Worksheet . Treatment Volume (Per VRRM Calculations) 6,428 cf Treatment Volume (PerVRRM Calculations) 6,222 cf .. Treatment Volume (PerVRRM Calculations) 15,556 cf I I ; , I 11 , � i 11 I , , I � 0.00 0.00 . Treatment Volume Required for Level 2 Design 8,035 cf Treatment Volume Required for Level 2 Design 7,778 cf Minimum Design Treatment Volume 15,556 cf \ . \1 ,�% . � � I 7.35 19.15 � Minimum Forebay Volume Required (15% of Tv) 1,205 cf . Minimum Forebay Volume Required (15% of Tv) 1,167 cf � Minimum Treatment Volume Required in Permanent Pool 2333 cf I �� \ 0.00 23.42 Forebay Volume Provided 2,571 cf Forebay Volume Provided 3,388 cf Provided Treatment Volume in Perm. Pool (15% of Tv) 3,632 cf � � - ,� , t" I 1% I � I 61.02 %Arginia Runoff Reduction Method New Development Worksheet - v2.8 - June 2014 Minimum Surface Area Required (Tv/Storage Depth) 3,120 sf Minimum Surface Area Required (Tv/Storage Depth) 3,020 sf ' Approximate Length of Facility 237 ft � % I � I 1-11 \1 I // 7.61 0.00 Surface Area Provided 3,218 sf Surface Area Provided 3,250 sf - Approximate Width of Facility 47 ft i/ I \ 1! �, // � ", 320 1 38.34 � Minimum Length: Width Ratio Required 2: 1 \ 11 I \ , \t - \ I ,,[ I" ,, -- �, \11 I I Site Data Summary Note: Minimum surface area is based off a 6'of mix depth at 25% Note: Minimum surface area is based off a 6'of mix depth at 25% Provided Length : Width Ratio 5 :1 I 1, I I I 1� 322 Total Rainfall= 43 inches porosity; 3" of pea gravel at 2% porosity, 12" of stone at 40% porosity; 3" of pea gravel at 2% porosity, 12" of stone at 40% . 11 I" 11 324 161 porosity & 12" of ponding at 1001/o porosity porosity & 12" of ponding at 100% porosity - /` �il � \ " i I 334 - . ----. --..-- -..---. STORMWATER MANAGEMENT FACILITY GRADING I I I I ql I I 01LU I-dFlU %,UVM QUIRE1141y I Proposed Stormwater Management Facility Grading I Proposed Stormwater Management Facility Grading I I i Elevation Area of Forebay Volume (ft) Cell Contours (sf) (cf) 326 328 11n 332 1 1 3�A � Rv A Soils B Soils C Soils D Soils Total % of Total (acres) 0.00 0.00 7.35 0.00 7.35 19.15 � lForest Turf(acres) 0.00 0.00 23.42 0.00 23.42 61.02 lmpervious(ac es) 0.00 0.00 7.61 0.00 7.61 19.83 320 1 38.34 100.001 i Elevation Area of Forebay Volume (ft) Cell Contours (sf) (cf) 326 328 11n 332 1 1 3�A � Rv 0.33 Post Development Treatment Volume (ft3) 46014 ISite Post Development TIP Load (lb/yr) 28.91 Post Development TN Load (116/yr) 206.82 Total TP Load Reduction Required (lb/yr) 1 13.17 336 1 1 338 1 128 1 0 I - Elevation Area of Biofilter (ft) Cell Contours (sf) Volume (cf) 326 328 330 - 332 334 3,218 0 336 4,819 7,983 338 Detention Elevation Cell Volume (ft) Contours (sf) (cf) 326 607 0 328 1,744 2,253 330 3,121 7,052 1 332 4,733 14,850 334 336 338 Elevation (ft) Facility Total ContourArea, (sf) Volume (cf) Elevation (ft) Area of Forebay Cell Contours (sf) Volume (cf) 1,690 2,101 326 607 0 316 1 15,245 1 322 3,250 328 1,744 2,253 318 - 326 1,774 38,894 328 330 3,121 7,052 320 336 21,838 95,309 I \ , \t - \ I ,,[ I" ,, -- �, \11 I I Detention Elevation Cell Volume (ft) Contours (sf) (cf) 326 607 0 328 1,744 2,253 330 3,121 7,052 1 332 4,733 14,850 334 336 338 Elevation (ft) Facility Total ContourArea, (sf) Volume (cf) Elevation (ft) Area of Forebay Cell Contours (sf) Volume (cf) 1,690 2,101 326 607 0 316 1 15,245 1 322 3,250 328 1,744 2,253 318 - 326 1,774 38,894 328 330 3,121 7,052 320 336 Elevation Elevation (ft) Facility Total ContourArea, (sf) Volume (cf) Elevation (ft) Area of Forebay Cell Contours (sf) Volume (cf) 1,690 2,101 326 607 0 316 1 15,245 1 322 3,250 328 1,744 2,253 318 - 326 1,774 38,894 328 330 3,121 7,052 320 336 21,838 95,309 I \ , \t - \ I ,,[ I" ,, -- �, \11 I I 332 4,733 14,850 322 N li.� '� �,� , J \ I I i 11 ` �,! 340 324 161 0 334 3,218 22,753 336 4,819 30,736 326 799 879 338 128 34,558 328 1,774 3,388 Elevation Area of Biofilter Volume (cf) (ft) Cell Contours (sf) Volume (cf) 316 1,690 2,101 318 3,258 6,964 320 1 15,245 1 322 3,250 0 324 4,742 7,945 - 326 1,774 38,894 328 , - Elevation (ft) Detention Cell Contours (sf) Volume (cf) 316 522 0 318 1,690 2,101 320 3,258 6,964 322 � 5,091 15,245 1 324 4,903 31,264 326 799 36,385 328 1,774 38,894 Elevation (ft) Facility Total Contour Area, (sf) Volume (cf) 316 522 0 318 1,690 2,101 320 3,258 6,964 322 8,341 18,172 324 4,903 31,264 326 799 36,385 328 1,774 38,894 Elevation (ft) Area of Forebay Cell Contours (sf) Volume (cf) 327.75 786 0 329.75 1,654 2,387 330 292 0 332 1101 1,307 334 2151 4,501 336 3437 10,039 338 4957 18,386 340 , I Elevation (ft) Area of Micropool Cell Contours (sf) Volume (cf) 327.75 786 0 329.75 1,654 2,387 330 9,058 755 332 11,979 21,724 334 15,159 48,800 336 18,401 82,307 338 21,709 122,372 340 , 31,518 1 Elevation (ft) Area of Extended Detention Cell Contours, Total (sf) Volume (cf) 327.75 0 0 329.75 0 0 330 9,058 755 332 11,979 21,724 334 15,159 48,800 336 18,401 82,307 338 21,709 122,372 340 , 31,518 1 175,295 / / / / / / - __ / �11 ) \ � ,� I I 1, � , , 1� I �;�-�- Elevation (ft) Facility Contours, Total (sf) Volume (cf) I I . 'I'll \ \ i � 1� 1� I / �,` I � 1, I , , I I �� ; I 1, , , I 1 , , \ �, � / , , '. ; / , - 327.75 786 0 329.75 1,654 2,387 , 1, -I I I I . I , \ 1.11 330 9,350 3,632 I ' \ / 332 13,080 25,957 , \ \ I �.> I \ . r,_ I � 11 334 17,310 56,249 , , � �� 1,1- 336 21,838 95,309 I \ , \t - \ I ,,[ I" ,, -- �, \11 I I 338 26,666 143,733 N li.� '� �,� , J \ I I i 11 ` �,! 340 31,518 201,849 � [ � 1\ I I � � / / / / / / - __ / �11 ) \ � ,� I I 1, � , , 1� I �;�-�- -- - , / \ \ , \ , __ - - I - , " " , ,� , - , - .- __,_ I 11.1 , �, ;� '�,�-,,�,,,, , ,� , ,_ \ \ 4/ t'!," , 340 � 602 1 672 1 340 340 35,229 ____ - - -1 ;_,� ,"', _', _77 , 7 / / I .11 11 \ �, \ \ 340 602 -.-- I __ -<:� I - I -, �___ 111�1_� ,, � ,�, � � , " " �,� ,, � , " � "', � �, , ,, ,,�,,� ,,� ,� - ____1 \ \ ___ __ - " ,11-�-_-��-, ,-,�� ,,�_ - -, - ��'_ `111111 I'll. 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Treatment Volume (PerVRRM Calculations) 8,667 cf - ___ __ ,� - 11", � '��, --"" ,�-, , ": , , ",,, _�',",,�, � 1, I \ \ \ " \ " I \ \ \ �� I - , , ,. - _� I / / , /__ _____ I \ 11 I - - � . - � , ___, " 1, I � -, - --, � , , ,� --" '],�, �,,:� : , : ,:�--,-' �: ,n�,,,��;�,' .-,-�,�"-_` � . I I I / -----, � � I __ - - - � � <,:, 7, , 1, /I �, I " , I I I I \ ,� � - - , , . / - --- -- � I \ \ \ I ! - ------ � , , :� , "', ,__ -, � ,':�").� �, � , , I � , . I I - � _----- ____ I 1�1: ,"_: ' _�,,, -, - -,"�'.7-, ,, , ,,, ,, I " ; "I I Treatment Volume Required for Level 2 Design 10,834 cf 1-1 ---,- _-_ _,:s'�,',�:z�, � , , �,,:e�� 1 " - - / / i \ \ I \ - - - " 11 11�'� '!_ - - " , , - - / , - / , --, ----- ------ -,--- � \ \ \ � I I-, .� " " � , �, ,_ , , �, �, 15� , I � : I ,;'- 11 I �,��" ,", , , ,, ,,, " 1_� �, I __ Total Runoff Volume Reduction (ft') _17054 Total TIP Load Reduction Achieved (lb/yr) 14 Total TN Load Reduction Achieved (lb/yr) 165.55 Adjusted Post Development TP Load (lb/yr) 15.41 Femain ing Phosphorous Load Reduction (Lb/yr) Required ,:,....�:��iji z�_ ��,0.001 - ---.-,- � �� " I __ I 0 - __ �,�,�",_,_ �,�,, _';', ,��, -, - � ____ I \ Minimum Forebay Volume Required (15% of Tv) 1,625 cf __ " ___ ___ ", , � > , , , ,� , : 1 "y ,�":-" ��,�� ... .. . ��,�:�:� /Z I I � � � \ \ IV, � 1 -35 -- __ - , ',��"�l��"'L�'�<,�'�,:,�'7', , , , I / -1 , I I -11 � __ !%'�� "' � �:! � " �_ Iln -1 - ____ z z "" / -_ I I ;',,,' _ - , _', I � ��' " ,� 11 "I ___ - - - - ------ I 1'-�;�;�,N', ,_,-,�,_ .�"""�.�,,-�-,,��,-,�,,�',��,', , I I., - ____ - ,��,`��, , ", I ,,, 1 - - - ,,�.�,��',..-,,,'�', � ��-,"�� ,�,z z � 1, � I \ \ I - - , - I I , �' I "`-:�,,�_,_'':"� �, - z I , t I -1, , , , I i -1 .- ___ - - -� ',,�',.�,J�, , , ", -,',� ',-, ��', � - I I , I __ � - - , ,11 � ,X � / i \ -1" I _____ - '11- - --;"' ' �- � ,,, ,�, ,z , 0 � � , z \ t �. I \ \ \\. I r Forebay Volume Provided 1,822 cf __ � ` � ,,�� " I ,, I / . I _ __ - __` ,-. �� I _,__,�' - �_, L I I . �', /. / / . ----- - I - -_ , I I % ,_ __ ___ " , , 1,�,, ,,,,��,�,,��,,,�',"",":�,�4,:�� , , I , - � , , � - ,- , , �, , , I I 11 , - � Minimum Surface Area Required (Tv/Storage Depth) 4,207 sf __ ___ __-, ___� - ,.,,�� , , �',, � , .,��,',, " � " ,�: -�- _11\ , 11 /, -1 z / ------ -------- - -, \ \ I \ I \1 ; ,�:� _ __-, , , I'll ��,z�; ... ... ��,,_:�11�,:,_�'. _____ / �� I ,z ,/ /, Z , - , - ) \ 1\ , 11 � \ �' - - --,-, - "_,r ,___� 1� t , \ I � , i I " __� _.- ,.-- _ - �L'��,�� "<��;,� , , ,, -,�, �,,�,�, ,,_,_ _ ____ 1z "�, 1� X �/ ,/ , / / z --- 1- __ - 1__, I \ \ � � I it �� , - __--- ___ � - - - � �, , I -'�` ��_,� � " '' � c '.,_ "I � � t � . I Surface Area Provided 4,212 sf - - ____ ___ -,- , , ", �� ". '_,�� ,-�,, , , , ,, / " 1, I 11, I/ ____ -_ -- � . 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"��' - I - - , , __ __ � ______ �, ", I � I � � � ....... -1 I . . � - -1 \ � � - 1-1 I � ,-,,, ,--, " ....... ---,--. -, _ I . porosity; 3" of pea gravel at 2% porosity, 12" of stone at 40% _11-, - __ � --,�', � -,�, __ - ? � - '1� , .__ G" � �, �, �, - , I I I I . , , 1 -- \ \ �; � ___� - __ -- __ __ - ______ ___ ,, I , I ,;_ __, / "I __-I- I �, I C X ,� "I �_. * ...... *. . . . .'. . . .'. . .'.'.' �� - 1 \ \ i I I \ \ I �f�.` _� ___ - _� Y I r I " -- �- I I I I ___� \ 11 N \ ,� �_ - __ � - - -,- , � " , . - \ i \ , I \ I - I . I ... I . I ... porosity & 12" of poncling at 100% porosity _-- - - - - _;11�� , ____ I--,' ,-- ____', " ',� , -1 " I/ \1 -- ----:- + - '* \ \ I � � Drainage Area Summary ____ ______ - I_ I - . -1 - 11 � ____ � � I" , . . ... ..... - 7:_r.�..7 . .. . I -, ___ � \ ", . I ----' __ - __ I __� I I 11",� __1 _- . I 11 , - ,�� , 1�1 �/ . . . . . . I .. .. � I . _ �� . . I I --- � , , i \ f, _ __ I , 11 1� . I ..... � . ��,� I --� - \ \ t \ 1% \ 14, ____ - , -I' � , , .. , A-..� � � ... LOT-�1' ' ' ' - � 11 \ I ir�_ , I 1__ __ X ""', �, -,, 11 I . \ / Pronocadc.tnr uuntar Mnn.ngement Facility Grnrfin -,--' -, - z z � "I __ �, _______'1` " I'-, � ___ �_ 1-1 I " �1 .... ... ... . I .... �� - , " I I \ � � .! I D.A.A DA. B DA. C DA. D D-A. E Total , (acres) 0.00 0.00 0.00 0.00 0.00 0.00 Turt(acres) 2.91 3.21 2.48 9.85 0.00 18.45 Impervious (acres) 1.19 1.77 1.23 2.23 0.00 6.42 - 24.87. 0 1 -, ___ I 11 " I-- - " - I � - __ ; '� t til ___ ___ ____ - I/ 11 "'11 �, I` I- �� I -_ , . . . . �1' . . I .� . . � .... � -1-', " \ , t � 'I " ___ - 1� �, I--,' - I -,--"- ----- --- I ,��` . ........... I .... � ... I _� i � i, I I � " I ": . I--- -,----- I 11 -, .,- , ' . ' r ' . ' "' I ' ... I ... I _. �- -�, \ i I z Detention FacilityTotal __ -,---- 1� "I -I' -, ___ I,- I - ,---' . 1� , * * I i -_ '_ , � 11 i i , 11 I ,z 11 ".1 - I � I - ___ I ��5 . I - - ,,---- ,:,-�`� . 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(ft) Cell Contours (sf) (cf) (ft) Cell Contours (sf) Volume (cf) (ft) Contours (sf) (cf) (ft) Area, (sf) (cf) _ , "', , /Z , ,� 1� ,�, I - , ___� . 11 z ............. � �\ ,� \' , E, 1� / i , , 0 __ , ___ I--- _�, . , Z /1, �, . . .,- -, ? 11 � ___ - _� / " �, " - �, ,,- - - , - - 2 ... .... � .... * ... , I � I 4 � I . 282 282 693 Z ,,- ,-- ,---- -, , - ____ ____ ___� -,--- -, , �'� �: �- ''''LOT ... , I , . 282 0 282 693 ", /1 ___ __ __ __ ,� __. - - - 11� ,,' - 11 "", i � s 1 3 0 ___ -, , .1 - __ - �7 ......... - I '� I -]-- /' ", -, ,�"" I �11 , I - \ I . I - . I . I , . I . I ... I . . , i , � C�o , -, , ; , . 284 284 284 1,798 2,405 284 1,801 2,407 ---- ,-- 1� , � -Z- ___ 11� �, 111� ,� I __ ------ __ Y - �_ -1 �___` I ... \, --,- , : � . ."", . . . . . / ........ �.\ ,-\ �:::: * , - __ , / / � I [", .. I - I- - I " __ �, - ___ . - '. - ___�. ..... I . I ... 1\ / / It I 11 1_� Zz , - - �� . ...... ... �� ... F. 0: x .*. � - z ..... - _____ 11 I . 1� / x/ X 1z �, ,-" � I �_, --- I - - 11 -, I - . , .... I . I ..... I . . . � �, � 212 0 286 3,311 7,437 286 7,866 11,361 - __ � I 1�1 ,- ,_1 6 343 252 � 286 4, ----- -,---/ 1. ---- I I z �- _�-' _�,- ,-,' Z I I 11 - I X1_1 _ ,�_ �,.__ -, ;,� .... I �\. I . I ......I.... .,�, �, \1 . I ... ... ... I .L . �_ - __ t,_", _�____", __ __ - - " 11 1 1335 //,_�� 1z 11 , , , , , �, ... , , . . I i' I � . I ____ - I , . � � -_ . I i I " I -_ - , I-,' , , /'." ,,- ,,- ,- -- --- - -- , * � , � . . . �� ... �.�:�. . *. . _.�� 1 : J I I Drainage Area Compliance Summar 1,822 . 288 6422 � 10,557 288 5,225 15,901 288 12,982 31,997 _' ' Z, , - - z /1" __ ,//_ A. - X. . .'. - .... - - ''. I \ I, , -,- __ � _.- - ____ - ,� / " - _ �_ I ..... . � I-,. . . . � . I I'll , ___ . I - __ - -..--- - , - . , ----. __ .. . .... - -- ,/1 �- Z ,-, ,_ --- ----- ��,' - - .... � ................ _____1.1 - ) I . ___ - - � I ,,/ //" / z __ . - .�. ", �. �,. :.. .. . a � a\ ", . . . . . ....... ... I---,- ____ . � ____ "' --, --- __ ____ -, ____ _____ ____ __ - .__ __ - ___� - -�,-�,-� 7�__ 11 �, I �zz - __ ___,�' ___1 �, _'__1 _--XI . . . , I ... , . "'� -_ - : : , \ . ,__� -_ - �;� I I \ \ _.- ____ --, - -.I-- ------- _ r __� z / I 11 11 �' 11 , / / ,,,, :1 "_ - - - �� - I � \ __ � ,, � ,I/ / I D.A.A I DA. B I DA. C I DA. D I DA� E I Total I TP Load Red. (lb/yr) 3.631 4.901 3.511 1.461 0.001 13.50 _ I Thl Load Red. (lb/yr) 1 28.861 38.911 21.941 69.841 0.001 165.55 I � - - - - 1 / - ... � I � I . . 11 _____ __1 7 I I 11 ____ i \ I __ _____ ____ _ .- - - - ,'��, - 11 ,", /7 X // / Z ,-, z" ',, , ./ I � 11 " ___ ,_ ,�q ..... - ... - ... ............ 11, t, - -�- " I . I . . �� .... *. . ; . . .-. . - �, '* . . -__ ,� J i; I p t'. . , ,� \1 � ___ _ __ ___� ,- __� . __ __- - __�_ - � ,;;--- __ - _. . �,, , � ____1 � 1. 11 I , �/ � I _// I / " �� 1, .'. . " . . . . .;- : - � . _�� .... 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I ....__'. . - I,'-, I- ___ --I--- _ __ ------- ----- ,--,-- _ _____ - __ ___ -.1 ___ ;11_�_, I.------ , "I 1z /P_H Abt /I / - � ,,-��-:'_-.�,_��- � 1<1: , - - , __ - _ - ___ __ - -.-- /11 -, " z 11 �/ / I I / / ,, / / " \\.-,* ... ... ...... ..... .. - - I ___ - � _., - - .,�, I I I ...... . . ___ ___' ,--- ---,- ____ - ___ ____ ----. ___ __ ____ / I ", / 1-1 / ��/ / I I I Z 1, / I /' , \N� . ,-* '<, . �............ � - -, ., - I....... ............................... ____ � -- I /,/ ,---'I / / �z z 1z ��.�:, ........... .\ ... ... I � ... I ..... . 1. .. I ... 11 . . . . . . . . . . . . . _ ___ - __ - __ - ___ - I I , / / / // �1, / I I I ' / / I/ .... .��-�.. * - . . ..... .. . .6. __ __ __ - - --I-- - __ -_ - I / /I ,/ / / 'PROPOSED VEL 11 ' 11 ,_ /.. \.-,..I'-- _'� �' ...... -- � -,., . I I I . . , , � __ _ __ __ - / - / / / / I L / / / ,� - �-� - �-. - - - - � � . __ I - . . " --, - I � / \ � i, 1, , � i N � i : i %(in 1. A. ��_ \ . I ... _\1 \ `_1 �_ ,J_'O��/ / / / 11 / .... � I ......... ________� R A , � � \ � - - ___ _ __ , / / / 1310FILTER 'A' X 1� ... � __ ___ _ // I , � � ---.�-�-�-� \ \ , , .'.%�'. . I . ... I. I. :_.� ... I . _ __ __ / / , , . ...... ________� .r �' STORMWATER NARRATIVE __ __ ,,�� . , / - / / 11 /1' __ - � ____ - ____ ---__ _ - " �/,// // " / I / , / / ...... I ... I __ -,.,-- - ___ __ __ �/ // �,-/ z / / / / I / / I / / 1-1/. ... - - . '-, ........ ____�=� \ - I I . � . . - I , I I ..... � .... ______ . ------------. .. . ___--- _ - I'----- - ______ ____ ---.-- __ ,---- -, , . �,�, / / , / I/ I I � / , I D.A.=4.io AC. " / I / I / ... I . I--,. . ..... . . \<- \ \ . - ,__1 ------- - � - � ___-_ --- ___ _-, _____ - ___ _ - ,", /Z ,- X / i , I \ / 11 /CN=8i J / � �11 /.�;,�-�,�'�.:..,��..,.-6..�.,-,-\ 1_��.. � _� .... I � - - �. - - , ,/ / , " I . . _/ ,�� STORMWA TER RUNOFF SHALL BE TREATED ON-SITE THROUGH THE USE OF THREE LEVEL 11 BIOFIL TERS AND ONE LEVEL I __ ___ - -.-- ____ ___ ---. __ ___ X 1�1 I i I , I I / / / / / z ....... _ - __--- -- . I -1 , I EXTENDED DETEN77ON FACILITY ___.�- ___ __ __ -,--' - ___ ---,-- - ____ _____ ,,,-- I �-,,,- / , z ,- ,�" "-/ I -_ - � � \\ 1� I I i" � 1 / I I" , / / / "_ ... ,� . , ___1 P . i 7HE EXTENDED DETEN77ON FACILITY WILL CAPTURE DRAINAGE FROM THIS DEVELOPMENT AND - _-, ___ ___ - - . -, I _/ , I 11 I / / / - T . - - 1100 ... Ps - -1. - __� _� -, . I- '.-, - / t J __ _-- --- . . 1 - , , � , - - , I---- � , V � I / - / I . ?': OADSIDE \ I I THE GLENMORE K2B UPLAND LOTS RUNOFF REDUCTION MLL BE PROWDED BY ALL OF THE PROPOSED STORMWA TER ___._ __ _____ ___ �z " - - � ( I � , , / , � / X ........ "L 4 ��' . -) R __ - - ........ ---, ,�' ,;:;� ,�� - ______ I 11 * , _� - __ .- ____ .- �:� � , , - �, , 1-1 �, � - i _. / / / \ ....... * **�� ........ 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I I - � _----- ____ I 1�1: ,"_: ' _�,,, -, - -,"�'.7-, ,, , ,,, ,, I " ; "I I Treatment Volume Required for Level 2 Design 10,834 cf 1-1 ---,- _-_ _,:s'�,',�:z�, � , , �,,:e�� 1 " - - / / i \ \ I \ - - - " 11 11�'� '!_ - - " , , - - / , - / , --, ----- ------ -,--- � \ \ \ � I I-, .� " " � , �, ,_ , , �, �, 15� , I � : I ,;'- 11 I �,��" ,", , , ,, ,,, " 1_� �, I __ Total Runoff Volume Reduction (ft') _17054 Total TIP Load Reduction Achieved (lb/yr) 14 Total TN Load Reduction Achieved (lb/yr) 165.55 Adjusted Post Development TP Load (lb/yr) 15.41 Femain ing Phosphorous Load Reduction (Lb/yr) Required ,:,....�:��iji z�_ ��,0.001 - ---.-,- � �� " I __ I 0 - __ �,�,�",_,_ �,�,, _';', ,��, -, - � ____ I \ Minimum Forebay Volume Required (15% of Tv) 1,625 cf __ " ___ ___ ", , � > , , , ,� , : 1 "y ,�":-" ��,�� ... .. . ��,�:�:� /Z I I � � � \ \ IV, � 1 -35 -- __ - , ',��"�l��"'L�'�<,�'�,:,�'7', , , , I / -1 , I I -11 � __ !%'�� "' � �:! � " �_ Iln -1 - ____ z z "" / -_ I I ;',,,' _ - , _', I � ��' " ,� 11 "I ___ - - - - ------ I 1'-�;�;�,N', ,_,-,�,_ .�"""�.�,,-�-,,��,-,�,,�',��,', , I I., - ____ - ,��,`��, , ", I ,,, 1 - - - ,,�.�,��',..-,,,'�', � ��-,"�� ,�,z z � 1, � I \ \ I - - , - I I , �' I "`-:�,,�_,_'':"� �, - z I , t I -1, , , , I i -1 .- ___ - - -� ',,�',.�,J�, , , ", -,',� ',-, ��', � - I I , I __ � - - , ,11 � ,X � / i \ -1" I _____ - '11- - --;"' ' �- � ,,, ,�, ,z , 0 � � , z \ t �. I \ \ \\. I r Forebay Volume Provided 1,822 cf __ � ` � ,,�� " I ,, I / . I _ __ - __` ,-. �� I _,__,�' - �_, L I I . �', /. / / . ----- - I - -_ , I I % ,_ __ ___ " , , 1,�,, ,,,,��,�,,��,,,�',"",":�,�4,:�� , , I , - � , , � - ,- , , �, , , I I 11 , - � Minimum Surface Area Required (Tv/Storage Depth) 4,207 sf __ ___ __-, ___� - ,.,,�� , , �',, � , .,��,',, " � " ,�: -�- _11\ , 11 /, -1 z / ------ -------- - -, \ \ I \ I \1 ; ,�:� _ __-, , , I'll ��,z�; ... ... ��,,_:�11�,:,_�'. _____ / �� I ,z ,/ /, Z , - , - ) \ 1\ , 11 � \ �' - - --,-, - "_,r ,___� 1� t , \ I � , i I " __� _.- ,.-- _ - �L'��,�� "<��;,� , , ,, -,�, �,,�,�, ,,_,_ _ ____ 1z "�, 1� X �/ ,/ , / / z --- 1- __ - 1__, I \ \ � � I it �� , - __--- ___ � - - - � �, , I -'�` ��_,� � " '' � c '.,_ "I � � t � . I Surface Area Provided 4,212 sf - - ____ ___ -,- , , ", �� ". '_,�� ,-�,, , , , ,, / " 1, I 11, I/ ____ -_ -- � . I . , �' �;� , -1" "�',', '' I , k � t ,., � , k � I \ � ! % � ,, � � � � : _�_ _ --- - - --- �__ 1� � __% I ' , ', , - I ,� I , ,� I I 11, I ,X , 1-11 / ___ _ - \ i �, \ / " I I I - - _____ I/ I I �� 1, �' 1 ,� 11 .1 - -_ -- - I i � , ��' � I -- � � ___ - ____ ,,�� ,,�`,�� , -, I - � - , -'I- �, I � �, / ---.--- .:�_ _ --_-- ____ \ 11 I __ - __1 __ �� I , ,;, 11� " ,,_', " � " 11 .. ..... - � __ ___ � � ,,, ,�,'' . ��,_'�'� ,�_',� ----: �- I �- --� I - ,:�7� ... \ \ � \ � \ - -1 'Note: Minimum surface area is based off a 6' of mix depth at 25% - - _� -1-1 - ___ `�-.� - �, I __� I � 11 I 'I-, �, ,� , I � . ,,--,, I/ ,- Z 1�,-/ I I � __ __:. . . --:, . �1_ -----. __ 11 � � / I 11 \ 11,� 1_ I I __--- __ -----,.-. � - " - �, � , ,�� , " ,,,, �, "I x>-/ �,� / , ,z __ _�_� . - I - � I � \ � \ - I- _ --- ___ - I � , I I-- �_ -1 �_� 11 " , I '11_ , I ` I _--- . I . - * - _ I., " \ \ , I ; i I / , I 1 -i - . "��' - I - - , , __ __ � ______ �, ", I � I � � � ....... -1 I . . � - -1 \ � � - 1-1 I � ,-,,, ,--, " ....... ---,--. -, _ I . porosity; 3" of pea gravel at 2% porosity, 12" of stone at 40% _11-, - __ � --,�', � -,�, __ - ? � - '1� , .__ G" � �, �, �, - , I I I I . , , 1 -- \ \ �; � ___� - __ -- __ __ - ______ ___ ,, I , I ,;_ __, / "I __-I- I �, I C X ,� "I �_. * ...... *. . . . .'. . . .'. . .'.'.' �� - 1 \ \ i I I \ \ I �f�.` _� ___ - _� Y I r I " -- �- I I I I ___� \ 11 N \ ,� �_ - __ � - - -,- , � " , . - \ i \ , I \ I - I . I ... I . I ... porosity & 12" of poncling at 100% porosity _-- - - - - _;11�� , ____ I--,' ,-- ____', " ',� , -1 " I/ \1 -- ----:- + - '* \ \ I � � Drainage Area Summary ____ ______ - I_ I - . -1 - 11 � ____ � � I" , . . ... ..... - 7:_r.�..7 . .. . I -, ___ � \ ", . I ----' __ - __ I __� I I 11",� __1 _- . I 11 , - ,�� , 1�1 �/ . . . . . . I .. .. � I . _ �� . . I I --- � , , i \ f, _ __ I , 11 1� . I ..... � . ��,� I --� - \ \ t \ 1% \ 14, ____ - , -I' � , , .. , A-..� � � ... LOT-�1' ' ' ' - � 11 \ I ir�_ , I 1__ __ X ""', �, -,, 11 I . \ / Pronocadc.tnr uuntar Mnn.ngement Facility Grnrfin -,--' -, - z z � "I __ �, _______'1` " I'-, � ___ �_ 1-1 I " �1 .... ... ... . I .... �� - , " I I \ � � .! I D.A.A DA. B DA. C DA. D D-A. E Total , (acres) 0.00 0.00 0.00 0.00 0.00 0.00 Turt(acres) 2.91 3.21 2.48 9.85 0.00 18.45 Impervious (acres) 1.19 1.77 1.23 2.23 0.00 6.42 - 24.87. 0 1 -, ___ I 11 " I-- - " - I � - __ ; '� t til ___ ___ ____ - I/ 11 "'11 �, I` I- �� I -_ , . . . . �1' . . I .� . . � .... � -1-', " \ , t � 'I " ___ - 1� �, I--,' - I -,--"- ----- --- I ,��` . ........... I .... � ... I _� i � i, I I � " I ": . I--- -,----- I 11 -, .,- , ' . ' r ' . ' "' I ' ... I ... I _. �- -�, \ i I z Detention FacilityTotal __ -,---- 1� "I -I' -, ___ I,- I - ,---' . 1� , * * I i -_ '_ , � 11 i i , 11 I ,z 11 ".1 - I � I - ___ I ��5 . I - - ,,---- ,:,-�`� . " 1�' , ", ,�', I �� I - � �., �, �,,,- , zl�. I , I . ;,_---- I _ i� .� - 1 / 1___1 I I " � I , . , , 11 I ... � ."'. . . . . ......... " -.1. , , ,,,, I �,�, ' ,_ - ----- _ , , ,� I." I ,_ �_ 11 �� ,, ,_ I- I I" , - ____ I-- � ", - ,,� .. .......... � - - " , , I I ie, , .� -_ ,, , , - --.--- " __- � � I � I I Elevation Area of Forebay Volume Elevation Area of Biofilter Elevation Cell Volume Elevation Contour Volume - __ __ , / ,� 11� I 11 �' I--- ,�"' I . _* - I z, . - - . I ... I ... I I . � . . I � i � - ___ ___ - I " � I'll, -1, 11 " _ � - ____1 " - I - I r .... ..... �� ..... ; ..... ,- __1 . . --- -..-- - I j ; I i'� . , " - �� - ,_ . . . �_ ........ _ --, / � t ,�, - __ _,_ -1 - �', 11 ,. " I I ____ - ___ - -, . - 11� - � ...... I ....... . - _J I 11 I I I . 1:: t . - - -, - . - � � : � :,� ......... (ft) Cell Contours (sf) (cf) (ft) Cell Contours (sf) Volume (cf) (ft) Contours (sf) (cf) (ft) Area, (sf) (cf) _ , "', , /Z , ,� 1� ,�, I - , ___� . 11 z ............. � �\ ,� \' , E, 1� / i , , 0 __ , ___ I--- _�, . , Z /1, �, . . .,- -, ? 11 � ___ - _� / " �, " - �, ,,- - - , - - 2 ... .... � .... * ... , I � I 4 � I . 282 282 693 Z ,,- ,-- ,---- -, , - ____ ____ ___� -,--- -, , �'� �: �- ''''LOT ... , I , . 282 0 282 693 ", /1 ___ __ __ __ ,� __. - - - 11� ,,' - 11 "", i � s 1 3 0 ___ -, , .1 - __ - �7 ......... - I '� I -]-- /' ", -, ,�"" I �11 , I - \ I . I - . I . I , . I . I ... I . . , i , � C�o , -, , ; , . 284 284 284 1,798 2,405 284 1,801 2,407 ---- ,-- 1� , � -Z- ___ 11� �, 111� ,� I __ ------ __ Y - �_ -1 �___` I ... \, --,- , : � . ."", . . . . . / ........ �.\ ,-\ �:::: * , - __ , / / � I [", .. I - I- - I " __ �, - ___ . - '. - ___�. ..... I . I ... 1\ / / It I 11 1_� Zz , - - �� . ...... ... �� ... F. 0: x .*. � - z ..... - _____ 11 I . 1� / x/ X 1z �, ,-" � I �_, --- I - - 11 -, I - . , .... I . I ..... I . . . � �, � 212 0 286 3,311 7,437 286 7,866 11,361 - __ � I 1�1 ,- ,_1 6 343 252 � 286 4, ----- -,---/ 1. ---- I I z �- _�-' _�,- ,-,' Z I I 11 - I X1_1 _ ,�_ �,.__ -, ;,� .... I �\. I . I ......I.... .,�, �, \1 . I ... ... ... I .L . �_ - __ t,_", _�____", __ __ - - " 11 1 1335 //,_�� 1z 11 , , , , , �, ... , , . . I i' I � . I ____ - I , . � � -_ . I i I " I -_ - , I-,' , , /'." ,,- ,,- ,- -- --- - -- , * � , � . . . �� ... �.�:�. . *. . _.�� 1 : J I I Drainage Area Compliance Summar 1,822 . 288 6422 � 10,557 288 5,225 15,901 288 12,982 31,997 _' ' Z, , - - z /1" __ ,//_ A. - X. . .'. - .... - - ''. I \ I, , -,- __ � _.- - ____ - ,� / " - _ �_ I ..... . � I-,. . . . � . I I'll , ___ . I - __ - -..--- - , - . , ----. __ .. . .... - -- ,/1 �- Z ,-, ,_ --- ----- ��,' - - .... � ................ _____1.1 - ) I . ___ - - � I ,,/ //" / z __ . - .�. ", �. �,. :.. .. . a � a\ ", . . . . . ....... ... I---,- ____ . � ____ "' --, --- __ ____ -, ____ _____ ____ __ - .__ __ - ___� - -�,-�,-� 7�__ 11 �, I �zz - __ ___,�' ___1 �, _'__1 _--XI . . . , I ... , . "'� -_ - : : , \ . ,__� -_ - �;� I I \ \ _.- ____ --, - -.I-- ------- _ r __� z / I 11 11 �' 11 , / / ,,,, :1 "_ - - - �� - I � \ __ � ,, � ,I/ / I D.A.A I DA. B I DA. C I DA. D I DA� E I Total I TP Load Red. (lb/yr) 3.631 4.901 3.511 1.461 0.001 13.50 _ I Thl Load Red. (lb/yr) 1 28.861 38.911 21.941 69.841 0.001 165.55 I � - - - - 1 / - ... � I � I . . 11 _____ __1 7 I I 11 ____ i \ I __ _____ ____ _ .- - - - ,'��, - 11 ,", /7 X // / Z ,-, z" ',, , ./ I � 11 " ___ ,_ ,�q ..... - ... - ... ............ 11, t, - -�- " I . I . . �� .... *. . ; . . .-. . - �, '* . . -__ ,� J i; I p t'. . , ,� \1 � ___ _ __ ___� ,- __� . __ __- - __�_ - � ,;;--- __ - _. . �,, , � ____1 � 1. 11 I , �/ � I _// I / " �� 1, .'. . " . . . . .;- : - � . _�� .... I/ ____ - I �, I 1, " /_11 I- ___', � � . . . . . I . - I - . - - :-� , - , , , I . . - . . . - __,� �, 11 � ____ ____ ____ _____ _- ___' ,�_ , * / / Zl,/Z ,, , �, 1-11 / /I- 11 ,��": . - - - - - / '1__1 -,,, --,_ ---------.- ___ , _ .--- � 5;;��-_,:,!] .-;-z__,>- � j / / ,// . 1-1 I z .... �. "X ........ ..... I 1, 1� -_ ,_ 7�_�__� - �-� , � .--- __ ,- __ __.____ -- - ,,,- ,,-;�- * -��___,�- -7 - ------ -- I / / I / ,- 1,�- / - "I, ' `/ - , , LOT� `,��- - `\ '1/ P-� ____ - � __ ', � . _ ____ __ - -4�" - , -- -//' , , / I " ,� r' I � .I----- _ - - � I / / // I /' I . ... I ....__'. . - I,'-, I- ___ --I--- _ __ ------- ----- ,--,-- _ _____ - __ ___ -.1 ___ ;11_�_, I.------ , "I 1z /P_H Abt /I / - � ,,-��-:'_-.�,_��- � 1<1: , - - , __ - _ - ___ __ - -.-- /11 -, " z 11 �/ / I I / / ,, / / " \\.-,* ... ... ...... ..... .. - - I ___ - � _., - - .,�, I I I ...... . . ___ ___' ,--- ---,- ____ - ___ ____ ----. ___ __ ____ / I ", / 1-1 / ��/ / I I I Z 1, / I /' , \N� . ,-* '<, . �............ � - -, ., - I....... ............................... ____ � -- I /,/ ,---'I / / �z z 1z ��.�:, ........... .\ ... ... I � ... I ..... . 1. .. I ... 11 . . . . . . . . . . . . . _ ___ - __ - __ - ___ - I I , / / / // �1, / I I I ' / / I/ .... .��-�.. * - . . ..... .. . .6. __ __ __ - - --I-- - __ -_ - I / /I ,/ / / 'PROPOSED VEL 11 ' 11 ,_ /.. \.-,..I'-- _'� �' ...... -- � -,., . I I I . . , , � __ _ __ __ - / - / / / / I L / / / ,� - �-� - �-. - - - - � � . __ I - . . " --, - I � / \ � i, 1, , � i N � i : i %(in 1. A. ��_ \ . I ... _\1 \ `_1 �_ ,J_'O��/ / / / 11 / .... � I ......... ________� R A , � � \ � - - ___ _ __ , / / / 1310FILTER 'A' X 1� ... � __ ___ _ // I , � � ---.�-�-�-� \ \ , , .'.%�'. . I . ... I. I. :_.� ... I . _ __ __ / / , , . ...... ________� .r �' STORMWATER NARRATIVE __ __ ,,�� . , / - / / 11 /1' __ - � ____ - ____ ---__ _ - " �/,// // " / I / , / / ...... I ... I __ -,.,-- - ___ __ __ �/ // �,-/ z / / / / I / / I / / 1-1/. ... - - . '-, ........ ____�=� \ - I I . � . . - I , I I ..... � .... ______ . ------------. .. . ___--- _ - I'----- - ______ ____ ---.-- __ ,---- -, , . �,�, / / , / I/ I I � / , I D.A.=4.io AC. " / I / I / ... I . I--,. . ..... . . \<- \ \ . - ,__1 ------- - � - � ___-_ --- ___ _-, _____ - ___ _ - ,", /Z ,- X / i , I \ / 11 /CN=8i J / � �11 /.�;,�-�,�'�.:..,��..,.-6..�.,-,-\ 1_��.. � _� .... I � - - �. - - , ,/ / , " I . . _/ ,�� STORMWA TER RUNOFF SHALL BE TREATED ON-SITE THROUGH THE USE OF THREE LEVEL 11 BIOFIL TERS AND ONE LEVEL I __ ___ - -.-- ____ ___ ---. __ ___ X 1�1 I i I , I I / / / / / z ....... _ - __--- -- . I -1 , I EXTENDED DETEN77ON FACILITY ___.�- ___ __ __ -,--' - ___ ---,-- - ____ _____ ,,,-- I �-,,,- / , z ,- ,�" "-/ I -_ - � � \\ 1� I I i" � 1 / I I" , / / / "_ ... ,� . , ___1 P . i 7HE EXTENDED DETEN77ON FACILITY WILL CAPTURE DRAINAGE FROM THIS DEVELOPMENT AND - _-, ___ ___ - - . -, I _/ , I 11 I / / / - T . - - 1100 ... Ps - -1. - __� _� -, . I- '.-, - / t J __ _-- --- . . 1 - , , � , - - , I---- � , V � I / - / I . ?': OADSIDE \ I I THE GLENMORE K2B UPLAND LOTS RUNOFF REDUCTION MLL BE PROWDED BY ALL OF THE PROPOSED STORMWA TER ___._ __ _____ ___ �z " - - � ( I � , , / , � / X ........ "L 4 ��' . -) R __ - - ........ ---, ,�' ,;:;� ,�� - ______ I 11 * , _� - __ .- ____ .- �:� � , , - �, , 1-1 �, � - i _. / / / \ ....... * **�� ........ 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I \ \ \\. I r Forebay Volume Provided 1,822 cf __ � ` � ,,�� " I ,, I / . I _ __ - __` ,-. �� I _,__,�' - �_, L I I . �', /. / / . ----- - I - -_ , I I % ,_ __ ___ " , , 1,�,, ,,,,��,�,,��,,,�',"",":�,�4,:�� , , I , - � , , � - ,- , , �, , , I I 11 , - � Minimum Surface Area Required (Tv/Storage Depth) 4,207 sf __ ___ __-, ___� - ,.,,�� , , �',, � , .,��,',, " � " ,�: -�- _11\ , 11 /, -1 z / ------ -------- - -, \ \ I \ I \1 ; ,�:� _ __-, , , I'll ��,z�; ... ... ��,,_:�11�,:,_�'. _____ / �� I ,z ,/ /, Z , - , - ) \ 1\ , 11 � \ �' - - --,-, - "_,r ,___� 1� t , \ I � , i I " __� _.- ,.-- _ - �L'��,�� "<��;,� , , ,, -,�, �,,�,�, ,,_,_ _ ____ 1z "�, 1� X �/ ,/ , / / z --- 1- __ - 1__, I \ \ � � I it �� , - __--- ___ � - - - � �, , I -'�` ��_,� � " '' � c '.,_ "I � � t � . I Surface Area Provided 4,212 sf - - ____ ___ -,- , , ", �� ". '_,�� ,-�,, , , , ,, / " 1, I 11, I/ ____ -_ -- � . I . , �' �;� , -1" "�',', '' I , k � t ,., � , k � I \ � ! % � ,, � � � � : _�_ _ --- - - --- �__ 1� � __% I ' , ', , - I ,� I , ,� I I 11, I ,X , 1-11 / ___ _ - \ i �, \ / " I I I - - _____ I/ I I �� 1, �' 1 ,� 11 .1 - -_ -- - I i � , ��' � I -- � � ___ - ____ ,,�� ,,�`,�� , -, I - � - , -'I- �, I � �, / ---.--- .:�_ _ --_-- ____ \ 11 I __ - __1 __ �� I , ,;, 11� " ,,_', " � " 11 .. ..... - � __ ___ � � ,,, ,�,'' . ��,_'�'� ,�_',� ----: �- I �- --� I - ,:�7� ... \ \ � \ � \ - -1 'Note: Minimum surface area is based off a 6' of mix depth at 25% - - _� -1-1 - ___ `�-.� - �, I __� I � 11 I 'I-, �, ,� , I � . ,,--,, I/ ,- Z 1�,-/ I I � __ __:. . . --:, . �1_ -----. __ 11 � � / I 11 \ 11,� 1_ I I __--- __ -----,.-. � - " - �, � , ,�� , " ,,,, �, "I x>-/ �,� / , ,z __ _�_� . - I - � I � \ � \ - I- _ --- ___ - I � , I I-- �_ -1 �_� 11 " , I '11_ , I ` I _--- . I . - * - _ I., " \ \ , I ; i I / , I 1 -i - . "��' - I - - , , __ __ � ______ �, ", I � I � � � ....... -1 I . . � - -1 \ � � - 1-1 I � ,-,,, ,--, " ....... ---,--. -, _ I . porosity; 3" of pea gravel at 2% porosity, 12" of stone at 40% _11-, - __ � --,�', � -,�, __ - ? � - '1� , .__ G" � �, �, �, - , I I I I . , , 1 -- \ \ �; � ___� - __ -- __ __ - ______ ___ ,, I , I ,;_ __, / "I __-I- I �, I C X ,� "I �_. * ...... *. . . . .'. . . .'. . .'.'.' �� - 1 \ \ i I I \ \ I �f�.` _� ___ - _� Y I r I " -- �- I I I I ___� \ 11 N \ ,� �_ - __ � - - -,- , � " , . - \ i \ , I \ I - I . I ... I . I ... porosity & 12" of poncling at 100% porosity _-- - - - - _;11�� , ____ I--,' ,-- ____', " ',� , -1 " I/ \1 -- ----:- + - '* \ \ I � � Drainage Area Summary ____ ______ - I_ I - . -1 - 11 � ____ � � I" , . . ... ..... - 7:_r.�..7 . .. . I -, ___ � \ ", . I ----' __ - __ I __� I I 11",� __1 _- . I 11 , - ,�� , 1�1 �/ . . . . . . I .. .. � I . _ �� . . I I --- � , , i \ f, _ __ I , 11 1� . I ..... � . ��,� I --� - \ \ t \ 1% \ 14, ____ - , -I' � , , .. , A-..� � � ... LOT-�1' ' ' ' - � 11 \ I ir�_ , I 1__ __ X ""', �, -,, 11 I . \ / Pronocadc.tnr uuntar Mnn.ngement Facility Grnrfin -,--' -, - z z � "I __ �, _______'1` " I'-, � ___ �_ 1-1 I " �1 .... ... ... . I .... �� - , " I I \ � � .! I D.A.A DA. B DA. C DA. D D-A. E Total , (acres) 0.00 0.00 0.00 0.00 0.00 0.00 Turt(acres) 2.91 3.21 2.48 9.85 0.00 18.45 Impervious (acres) 1.19 1.77 1.23 2.23 0.00 6.42 - 24.87. 0 1 -, ___ I 11 " I-- - " - I � - __ ; '� t til ___ ___ ____ - I/ 11 "'11 �, I` I- �� I -_ , . . . . �1' . . I .� . . � .... � -1-', " \ , t � 'I " ___ - 1� �, I--,' - I -,--"- ----- --- I ,��` . ........... I .... � ... I _� i � i, I I � " I ": . I--- -,----- I 11 -, .,- , ' . ' r ' . ' "' I ' ... I ... I _. �- -�, \ i I z Detention FacilityTotal __ -,---- 1� "I -I' -, ___ I,- I - ,---' . 1� , * * I i -_ '_ , � 11 i i , 11 I ,z 11 ".1 - I � I - ___ I ��5 . I - - ,,---- ,:,-�`� . 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(ft) Cell Contours (sf) (cf) (ft) Cell Contours (sf) Volume (cf) (ft) Contours (sf) (cf) (ft) Area, (sf) (cf) _ , "', , /Z , ,� 1� ,�, I - , ___� . 11 z ............. � �\ ,� \' , E, 1� / i , , 0 __ , ___ I--- _�, . , Z /1, �, . . .,- -, ? 11 � ___ - _� / " �, " - �, ,,- - - , - - 2 ... .... � .... * ... , I � I 4 � I . 282 282 693 Z ,,- ,-- ,---- -, , - ____ ____ ___� -,--- -, , �'� �: �- ''''LOT ... , I , . 282 0 282 693 ", /1 ___ __ __ __ ,� __. - - - 11� ,,' - 11 "", i � s 1 3 0 ___ -, , .1 - __ - �7 ......... - I '� I -]-- /' ", -, ,�"" I �11 , I - \ I . I - . I . I , . I . I ... I . . , i , � C�o , -, , ; , . 284 284 284 1,798 2,405 284 1,801 2,407 ---- ,-- 1� , � -Z- ___ 11� �, 111� ,� I __ ------ __ Y - �_ -1 �___` I ... \, --,- , : � . ."", . . . . . / ........ �.\ ,-\ �:::: * , - __ , / / � I [", .. I - I- - I " __ �, - ___ . - '. - ___�. ..... I . I ... 1\ / / It I 11 1_� Zz , - - �� . ...... ... �� ... F. 0: x .*. � - z ..... - _____ 11 I . 1� / x/ X 1z �, ,-" � I �_, --- I - - 11 -, I - . , .... I . I ..... I . . . � �, � 212 0 286 3,311 7,437 286 7,866 11,361 - __ � I 1�1 ,- ,_1 6 343 252 � 286 4, ----- -,---/ 1. ---- I I z �- _�-' _�,- ,-,' Z I I 11 - I X1_1 _ ,�_ �,.__ -, ;,� .... I �\. I . I ......I.... .,�, �, \1 . I ... ... ... I .L . �_ - __ t,_", _�____", __ __ - - " 11 1 1335 //,_�� 1z 11 , , , , , �, ... , , . . I i' I � . I ____ - I , . � � -_ . I i I " I -_ - , I-,' , , /'." ,,- ,,- ,- -- --- - -- , * � , � . . . �� ... �.�:�. . *. . _.�� 1 : J I I Drainage Area Compliance Summar 1,822 . 288 6422 � 10,557 288 5,225 15,901 288 12,982 31,997 _' ' Z, , - - z /1" __ ,//_ A. - X. . .'. - .... - - ''. I \ I, , -,- __ � _.- - ____ - ,� / " - _ �_ I ..... . � I-,. . . . � . I I'll , ___ . I - __ - -..--- - , - . , ----. __ .. . .... - -- ,/1 �- Z ,-, ,_ --- ----- ��,' - - .... � ................ _____1.1 - ) I . ___ - - � I ,,/ //" / z __ . - .�. ", �. �,. :.. .. . a � a\ ", . . . . . ....... ... I---,- ____ . � ____ "' --, --- __ ____ -, ____ _____ ____ __ - .__ __ - ___� - -�,-�,-� 7�__ 11 �, I �zz - __ ___,�' ___1 �, _'__1 _--XI . . . , I ... , . "'� -_ - : : , \ . ,__� -_ - �;� I I \ \ _.- ____ --, - -.I-- ------- _ r __� z / I 11 11 �' 11 , / / ,,,, :1 "_ - - - �� - I � \ __ � ,, � ,I/ / I D.A.A I DA. B I DA. C I DA. D I DA� E I Total I TP Load Red. (lb/yr) 3.631 4.901 3.511 1.461 0.001 13.50 _ I Thl Load Red. (lb/yr) 1 28.861 38.911 21.941 69.841 0.001 165.55 I � - - - - 1 / - ... � I � I . . 11 _____ __1 7 I I 11 ____ i \ I __ _____ ____ _ .- - - - ,'��, - 11 ,", /7 X // / Z ,-, z" ',, , ./ I � 11 " ___ ,_ ,�q ..... - ... - ... ............ 11, t, - -�- " I . I . . �� .... *. . ; . . .-. . - �, '* . . -__ ,� J i; I p t'. . , ,� \1 � ___ _ __ ___� ,- __� . __ __- - __�_ - � ,;;--- __ - _. . �,, , � ____1 � 1. 11 I , �/ � I _// I / " �� 1, .'. . " . . . . .;- : - � . _�� .... 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I ....__'. . - I,'-, I- ___ --I--- _ __ ------- ----- ,--,-- _ _____ - __ ___ -.1 ___ ;11_�_, I.------ , "I 1z /P_H Abt /I / - � ,,-��-:'_-.�,_��- � 1<1: , - - , __ - _ - ___ __ - -.-- /11 -, " z 11 �/ / I I / / ,, / / " \\.-,* ... ... ...... ..... .. - - I ___ - � _., - - .,�, I I I ...... . . ___ ___' ,--- ---,- ____ - ___ ____ ----. ___ __ ____ / I ", / 1-1 / ��/ / I I I Z 1, / I /' , \N� . ,-* '<, . �............ � - -, ., - I....... ............................... ____ � -- I /,/ ,---'I / / �z z 1z ��.�:, ........... .\ ... ... I � ... I ..... . 1. .. I ... 11 . . . . . . . . . . . . . _ ___ - __ - __ - ___ - I I , / / / // �1, / I I I ' / / I/ .... .��-�.. * - . . ..... .. . .6. __ __ __ - - --I-- - __ -_ - I / /I ,/ / / 'PROPOSED VEL 11 ' 11 ,_ /.. \.-,..I'-- _'� �' ...... -- � -,., . I I I . . , , � __ _ __ __ - / - / / / / I L / / / ,� - �-� - �-. - - - - � � . __ I - . . " --, - I � / \ � i, 1, , � i N � i : i %(in 1. A. ��_ \ . I ... _\1 \ `_1 �_ ,J_'O��/ / / / 11 / .... � I ......... ________� R A , � � \ � - - ___ _ __ , / / / 1310FILTER 'A' X 1� ... � __ ___ _ // I , � � ---.�-�-�-� \ \ , , .'.%�'. . I . ... I. I. :_.� ... I . _ __ __ / / , , . ...... ________� .r �' STORMWATER NARRATIVE __ __ ,,�� . , / - / / 11 /1' __ - � ____ - ____ ---__ _ - " �/,// // " / I / , / / ...... I ... I __ -,.,-- - ___ __ __ �/ // �,-/ z / / / / I / / I / / 1-1/. ... - - . '-, ........ ____�=� \ - I I . � . . - I , I I ..... � .... ______ . ------------. .. . ___--- _ - I'----- - ______ ____ ---.-- __ ,---- -, , . �,�, / / , / I/ I I � / , I D.A.=4.io AC. " / I / I / ... I . I--,. . ..... . . \<- \ \ . - ,__1 ------- - � - � ___-_ --- ___ _-, _____ - ___ _ - ,", /Z ,- X / i , I \ / 11 /CN=8i J / � �11 /.�;,�-�,�'�.:..,��..,.-6..�.,-,-\ 1_��.. � _� .... I � - - �. - - , ,/ / , " I . . _/ ,�� STORMWA TER RUNOFF SHALL BE TREATED ON-SITE THROUGH THE USE OF THREE LEVEL 11 BIOFIL TERS AND ONE LEVEL I __ ___ - -.-- ____ ___ ---. __ ___ X 1�1 I i I , I I / / / / / z ....... _ - __--- -- . I -1 , I EXTENDED DETEN77ON FACILITY ___.�- ___ __ __ -,--' - ___ ---,-- - ____ _____ ,,,-- I �-,,,- / , z ,- ,�" "-/ I -_ - � � \\ 1� I I i" � 1 / I I" , / / / "_ ... ,� . , ___1 P . i 7HE EXTENDED DETEN77ON FACILITY WILL CAPTURE DRAINAGE FROM THIS DEVELOPMENT AND - _-, ___ ___ - - . -, I _/ , I 11 I / / / - T . - - 1100 ... Ps - -1. - __� _� -, . I- '.-, - / t J __ _-- --- . . 1 - , , � , - - , I---- � , V � I / - / I . ?': OADSIDE \ I I THE GLENMORE K2B UPLAND LOTS RUNOFF REDUCTION MLL BE PROWDED BY ALL OF THE PROPOSED STORMWA TER ___._ __ _____ ___ �z " - - � ( I � , , / , � / X ........ "L 4 ��' . -) R __ - - ........ ---, ,�' ,;:;� ,�� - ______ I 11 * , _� - __ .- ____ .- �:� � , , - �, , 1-1 �, � - i _. / / / \ ....... * **�� ........ I \ i I-, I .__� _� - - _ ____ ,� 11-1 ,- ,_ Z , I , �, / / " .... I. I ...... . . t:,b STORMWATER DETENRON WILL BE ACHIEVED BY THE USE OF A DOWNSTREAM DETENTION BASIN ON ____ � ___ - - ,-' �_ I I' 1_' __ ___ ___ \ / /__ �: / .. .... �. I .. � DITCH (TYP.) \1�11, I'' . MANAGEMENT FACIL177ES. ____ --- --- �/_Z,_____i_� � __ ____11' 1_____,�P - �_ I-, �_, __ I 1� I- I I I \ N I , / 11 I . . I., 11, ......... �� ;,.� �7 , z C . --� 7�:�:_�>��__�___________ * __* * * .- ,--, ---,O ,-- ,- \ I � i ( I / , , / � ,q�,:.,X . \ --- .. !�__�7_ -_ 15 1 , , I., EACH BIOFILTER, AND THE EXTENDED DETENTION BASIN. __ ____ . : -- -�----_____� ___:��,_ , _� __ - , - - _ \ , � I , C � ', �\ -, - - I - - � ... � I \ " 1< -__ __- -_ --- \ I � , \11 ..... �, m �. -.'�_. . . � .. . . - -- - ____ .1. - _ - - �, -, ,:��,�,� � -,�, _- -, -,--- - - - \ I i I I ,/ � 11 11...I.. K , , - __ \ I � - __ .,.,. * * - __1 I 11 I I � ! . . I \ .... 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I � - - �. - - , ,/ / , " I . . _/ ,�� STORMWA TER RUNOFF SHALL BE TREATED ON-SITE THROUGH THE USE OF THREE LEVEL 11 BIOFIL TERS AND ONE LEVEL I __ ___ - -.-- ____ ___ ---. __ ___ X 1�1 I i I , I I / / / / / z ....... _ - __--- -- . I -1 , I EXTENDED DETEN77ON FACILITY ___.�- ___ __ __ -,--' - ___ ---,-- - ____ _____ ,,,-- I �-,,,- / , z ,- ,�" "-/ I -_ - � � \\ 1� I I i" � 1 / I I" , / / / "_ ... ,� . , ___1 P . i 7HE EXTENDED DETEN77ON FACILITY WILL CAPTURE DRAINAGE FROM THIS DEVELOPMENT AND - _-, ___ ___ - - . -, I _/ , I 11 I / / / - T . - - 1100 ... Ps - -1. - __� _� -, . I- '.-, - / t J __ _-- --- . . 1 - , , � , - - , I---- � , V � I / - / I . ?': OADSIDE \ I I THE GLENMORE K2B UPLAND LOTS RUNOFF REDUCTION MLL BE PROWDED BY ALL OF THE PROPOSED STORMWA TER ___._ __ _____ ___ �z " - - � ( I � , , / , � / X ........ "L 4 ��' . -) R __ - - ........ ---, ,�' ,;:;� ,�� - ______ I 11 * , _� - __ .- ____ .- �:� � , , - �, , 1-1 �, � - i _. / / / \ ....... * **�� ........ I \ i I-, I .__� _� - - _ ____ ,� 11-1 ,- ,_ Z , I , �, / / " .... I. I ...... . . t:,b STORMWATER DETENRON WILL BE ACHIEVED BY THE USE OF A DOWNSTREAM DETENTION BASIN ON ____ � ___ - - ,-' �_ I I' 1_' __ ___ ___ \ / /__ �: / .. .... �. I .. � DITCH (TYP.) \1�11, I'' . MANAGEMENT FACIL177ES. ____ --- --- �/_Z,_____i_� � __ ____11' 1_____,�P - �_ I-, �_, __ I 1� I- I I I \ N I , / 11 I . . I., 11, ......... �� ;,.� �7 , z C . --� 7�:�:_�>��__�___________ * __* * * .- ,--, ---,O ,-- ,- \ I � i ( I / , , / � ,q�,:.,X . \ --- .. !�__�7_ -_ 15 1 , , I., EACH BIOFILTER, AND THE EXTENDED DETENTION BASIN. __ ____ . : -- -�----_____� ___:��,_ , _� __ - , - - _ \ , � I , C � ', �\ -, - - I - - � ... � I \ " 1< -__ __- -_ --- \ I � , \11 ..... �, m �. -.'�_. . . � .. . . - -- - ____ .1. - _ - - �, -, ,:��,�,� � -,�, _- -, -,--- - - - \ I i I I ,/ � 11 11...I.. K , , - __ \ I � - __ .,.,. * * - __1 I 11 I I � ! . . I \ .... 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I \ i I-, I .__� _� - - _ ____ ,� 11-1 ,- ,_ Z , I , �, / / " .... I. I ...... . . t:,b STORMWATER DETENRON WILL BE ACHIEVED BY THE USE OF A DOWNSTREAM DETENTION BASIN ON ____ � ___ - - ,-' �_ I I' 1_' __ ___ ___ \ / /__ �: / .. .... �. I .. � DITCH (TYP.) \1�11, I'' . MANAGEMENT FACIL177ES. ____ --- --- �/_Z,_____i_� � __ ____11' 1_____,�P - �_ I-, �_, __ I 1� I- I I I \ N I , / 11 I . . I., 11, ......... �� ;,.� �7 , z C . --� 7�:�:_�>��__�___________ * __* * * .- ,--, ---,O ,-- ,- \ I � i ( I / , , / � ,q�,:.,X . \ --- .. !�__�7_ -_ 15 1 , , I., EACH BIOFILTER, AND THE EXTENDED DETENTION BASIN. __ ____ . : -- -�----_____� ___:��,_ , _� __ - , - - _ \ , � I , C � ', �\ -, - - I - - � ... � I \ " 1< -__ __- -_ --- \ I � , \11 ..... �, m �. -.'�_. . . � .. . . - -- - ____ .1. - _ - - �, -, ,:��,�,� � -,�, _- -, -,--- - - - \ I i I I ,/ � 11 11...I.. K , , - __ \ I � - __ .,.,. * * - __1 I 11 I I � ! . . I \ .... 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COLLINS'Z 0 t-� �,) No. 35791 �� 11�� 1�'PO �,S��JONAL ��A� z 0 P il. � C� U 0 w 0 z 0 � V) > Lu Ce (A M Lu !� V M FA - TV B M > UJ ce z P _J I- -Z. - to) �_ � U rt. (n CO LLI --I 0 V) Z _J 0 5 Fn I- � - z > � UJ C� Ln w __ I ,;I- < " 0 -� 00 C) �--i jiji! !.-..-.: .. ... iig _� .. - . .w .� - - - . � JLtl 0 . "I I.... 7w._1_7,i � I �� . � I - ; I . I 11 I " � * I �w I , 0') qrl- r*-- CY) cri a) N 4 CY) Itt I N 0 0') CN CN < > - w _J _J > U) w �_ �_ %-.I _J 0� < .w6- 0 I �e w �_ 5 U) - �_ w w w l"_ U) . �_ w of w < 0 C:) C:) (N F_ 4�� n ;7 0 F-11 (1) F__l > F__l 0 ca D (f) i�� < 71, F__1 3;7 F-4 _J LU 0� a- r*4 LU (f) < r In_ I U IN 11� LU 01� 0 5- :7 Lii _J (D 71, :5 CL LU (D < de-0- 1__1 9 0 I 06 (D z F-4 0 9 (D uJ _J F_ r_J F- LLJ F_ '"I LU 0 UJ C� X (L V) JOB NO. 112066 SCALE 111=50' SHEET NO. 4 _ V V) 0 0- � :3 CL >1 C 0 � - I (D V) :3 Q) -0 - 0 (j C z - 0 or_ Ld - LLJ -00 E Z 0 Ld � , w 0 Z - _J __J .so � 0 0 - 0) 0 -6 - _9__ C a) �_- U) C: C: . Q -0 a) C: -6 �-_ 0 L_ � 3: 0- a) (n (n z K X , C: C .I-- >, - 0 - L Z) 0 _0 0 3� 0 0) z C: - . Q� _y LLJ U LLJ - z (n 0 C [J- �- 0 K_ _J (n _J C 0 0 0 U � - 0 0 -�, >1 0 � " a W 0- 6 L C: . L.L -o 5 _0 - In - .2 C 0 X .2 9) 0 :3 a) � A- - - (n c: a) 0 � 0 0 0 M - C -0 a) 0 11 � - :3 E 0 0 - -0 - 0 _0 C 0 - 0 Z) .6 .0 0 U3 V) Q; > 0 , -0 M C: U 0 C En . c: " 0 a) > -a (D 0 0) In U, - a, 0 _r -C F_ �: ROAD NOTES ACSA GENERAL WATER & SEWER CONDITIONS GRADING WORK SHALL BE SUBJECT TO INSPECTION BY ALBEMARLE COUNTY SERVICE AUTHORITY (ACSA) 1. THE LATEST EDITION OF THE ROAD & BRIDGE SPECIFICATIONS, THE ROAD & BRIDGE INSPECTORS. THE CONTRACTOR WILL BE RESPONSIBLE FOR NOTIFYING THE PROPER ACSA STANDARDS OF THE VIRGINIA DEPARTMENT OF TRANSPORTATION SPECIFICATIONS SHALL OFFICIALS AT THE START OF THE WORK. GOVERN THE MATERIAL AND CONSTRUCTION METHODS OF THIS PROJECT THE LOCATION OF EXISTING UTILITIES ACROSS THE LINE OF THE PROPOSED WORK ARE NOT 2. WHERE UNSUITABLE MATERIAL IS ENCOUNTERED IN THE ROADWAY, IT SHALL BE REMOVED NECESSARILY SHOWN ON THE PLANS AND WHERE SHOWN ARE ONLY APPROXIMATELY CORRECT. FROM THE ENTIRE ROAD RIGHT OF WAY WIDTH AND REPLACED WHERE NECESSARY WITH THE CONTRACTOR SHALL, ON HIS OWN INITIATIVE, LOCATE ALL UNDERGROUND LINES AND SUITABLE MATERIAL TO THE SATISFACTION OF THE ENGINEER. STRUCTURES, AS NECESSARY. J. ALL GROWTH OF TREES AND VEGETATION SHALL BE CLEARED AND GRUBBED FOR THE ALL MATERIALS AND CONSTRUCTION SHALL COMPLY WITH THE CURRENT EDITION OF THE GENERAL ENTIRE EASEMENT OTHER TREES AND VEGETATION WHICH OBSTRUCT SIGHT DISTANCES 1EXIST AT ROAD INTERSECTIONS SHALL BE REMOVED. GROUND 4. ALL VEGETATION AND OVERBURDEN TO BE REMOVED FROM SHOULDER TO SHOULDER THE CONTRACTOR SHALL BE RESPONSIBLE FOR NOTIFYING MISS UTILITY (i-800-552-7001). PRIOR TO THE CONSTRUCTION OF THE SUBGRADE. ALL WATER AND SEWER PIPES SHALL HAVE A MINIMUM OF THREE (3) FEET OF COVER MEASURED 0.24 FROM THE TOP OF PIPE, OVER THE CENTERLINE OF PIPE. THIS INCLUDES ALL FIRE HYDRANT LINES, DRAINAGE SERVICE LATERALS AND WATER LINES, ETC. 1. ALL PIPE CULVERTS, EXCEPT PRIVATE ENTRANCES, SHOWN HEREON ARE TO BE RCP WITH EXIST GROUND A MINIMUM COVER OF ONE (1) FOOT VALVES ON DEADEND LINES SHALL BE RODDED TO PROVIDE ADEQUATE RESTRAINT FOR THE VALVE 2. STANDARD UNDERDRAINS (CD-1 OR CD-2 OR UD-4S) TO BE PROVIDED AS INDICATED ON DURING A FUTURE EXTENSION OF THE LINE. THE PLANS, OR WHERE FIELD CONDITIONS INDICATE TREES ARE NOT PERMITTED IN THE ACSA EASEMENT. J. ALL DRIVEWAY ENTRANCE PIPES SHALL BE A MINIMUM OF TWENTY (20) FEET IN LENGTH THE CONTRACTOR SHALL BE RESPONSIBLE TO COMPLY WITH THE NO-LEAD REGULATION AND HAVE A MINIMUM DIAMETER OF FIFTEEN (15) INCHES AND SHALL BE PLACED IN REGARDING BRASS FITTINGS EFFECTIVE JANUARY 4, 2014 (SENATE BILL 3874 WHICH AMENDS THE ACCORDANCE WITH THE VIRGINIA DEPARTMENT OF TRANSPORTATION SPECIFICATIONS SAFE DRINKING WATER ACT). UNLESS TO THE MANHOLE. OTHERWISE NOTED ON PLANS. i V__.; - - 4. ALL DRAINAGE EASEMENT SHALL BE CLEARED AND GRADED TO THE SATISFACTION OF THE PIPE CULVERTS AND STORM SEWERS ENGINEER. DRAINAGE EASEMENTS SHALL EXTEND TO A POINT DEEMED AS NATURAL WATER 2. SEWER LATERALS 'TAPPED INTO AN EXISTING SEWER NIAIN SHALL BE CONNECTED USING A PIPE SADDLE. COURSE. + Vii A EARTH 6.5 4.5' 4 2X CA POINT OF FINISHED GRADE SURFACE 2% - BASE I SUBBASE (TRAVEL LANE) 1 20' EIP- - Sn, (TRAVEL LANE) RIW TrPM.4L NE16ABO)WOOD STREET SUCTION R0.4,0 A B, C, & B (PRfV,4Tff - 50' R140 3:1 1 6.5 2. R RISE DWOMON OF PIPL -ky- 3. 0 WE PC-1 TALK FOR APPLICABLE PIPIE MATERIIAL RFDDING MATERIAL IN ACCOROA14CE WITH EMBANKMENT SECTION 302 Or THE ROAD AND BRIDGE NOTES' . IN LINE ViYF -TEE 4. x - WIDTH OF CLASS I SACKFILL MATERIAL BEYOND THE EXTRUNTY OF THE PM SPECIFICATIONS. W' WHERE 02 15 LESS THAN 36". FOR GENERAL NOTES ON PIPE BEDDRI MATERIAL PLAN X W'WHERIE 52 15 36" AND MATER CLASS I BACKFILL MAT IN ACCORDANCE SEE INSTALLATION OF PIPE CULVER75 WITH C17,1TIAKI 'XA') OF THE ROAD AND MmI(Apr AKIM QTeWU =tAF170C GENERAL unTPE TYPE Or PIPE ACSA GENERAL WATER & SEWER CONDITIONS 1. WORK SHALL BE SUBJECT TO INSPECTION BY ALBEMARLE COUNTY SERVICE AUTHORITY (ACSA) xw.i-. INSPECTORS. THE CONTRACTOR WILL BE RESPONSIBLE FOR NOTIFYING THE PROPER ACSA NO PROJECTION OF PIPE ABOVE GROUND LINE OFFICIALS AT THE START OF THE WORK. 2. THE LOCATION OF EXISTING UTILITIES ACROSS THE LINE OF THE PROPOSED WORK ARE NOT (FLP-0 NECESSARILY SHOWN ON THE PLANS AND WHERE SHOWN ARE ONLY APPROXIMATELY CORRECT. 1 THE CONTRACTOR SHALL, ON HIS OWN INITIATIVE, LOCATE ALL UNDERGROUND LINES AND NORM EARTH IPOUNDATIONS UNDER MINIE tNT`RX4CE PIPE WHME 52 13 3511 OR LESS AND HEIGHT OF COVER 1WOR STRUCTURES, AS NECESSARY. 3. ALL MATERIALS AND CONSTRUCTION SHALL COMPLY WITH THE CURRENT EDITION OF THE GENERAL TOP OF FILE WATER AND SEWER CONSTRUCTION SPECIFICATIONS, AS ADOPTED BY THE ACSA. EXIST Rou 4. N DATUM FOR ALL ELEVATIONS SHOWN IN NATIONAL GEODETIC SURVEY. S. THE CONTRACTOR SHALL BE RESPONSIBLE FOR NOTIFYING MISS UTILITY (i-800-552-7001). 6. ALL WATER AND SEWER PIPES SHALL HAVE A MINIMUM OF THREE (3) FEET OF COVER MEASURED 0.24 FROM THE TOP OF PIPE, OVER THE CENTERLINE OF PIPE. THIS INCLUDES ALL FIRE HYDRANT LINES, 2. M%ff Or COVER MtASURW MM TOP Of CULVERT TO MWHtD GRADE. SERVICE LATERALS AND WATER LINES, ETC. EXIST GROUND 7• ALL WATER AND SEWER APPURTENANCES ARE TO BE LOCATED OUTSIDE OF ROADSIDE DITCHES. 8. VALVES ON DEADEND LINES SHALL BE RODDED TO PROVIDE ADEQUATE RESTRAINT FOR THE VALVE 3. b EXCAVATION DEPTH AS SHOWN ON PLANS OR TO FVM BEARING SOIL DURING A FUTURE EXTENSION OF THE LINE. 9. TREES ARE NOT PERMITTED IN THE ACSA EASEMENT. io. THE CONTRACTOR SHALL BE RESPONSIBLE TO COMPLY WITH THE NO-LEAD REGULATION 22 1/2 REGARDING BRASS FITTINGS EFFECTIVE JANUARY 4, 2014 (SENATE BILL 3874 WHICH AMENDS THE �guj SAFE DRINKING WATER ACT). 2. R RISE DWOMON OF PIPL -ky- 3. 0 WE PC-1 TALK FOR APPLICABLE PIPIE MATERIIAL RFDDING MATERIAL IN ACCOROA14CE WITH EMBANKMENT SECTION 302 Or THE ROAD AND BRIDGE NOTES' . IN LINE ViYF -TEE 4. x - WIDTH OF CLASS I SACKFILL MATERIAL BEYOND THE EXTRUNTY OF THE PM SPECIFICATIONS. W' WHERE 02 15 LESS THAN 36". FOR GENERAL NOTES ON PIPE BEDDRI MATERIAL PLAN X W'WHERIE 52 15 36" AND MATER CLASS I BACKFILL MAT IN ACCORDANCE SEE INSTALLATION OF PIPE CULVER75 WITH C17,1TIAKI 'XA') OF THE ROAD AND MmI(Apr AKIM QTeWU =tAF170C GENERAL unTPE TYPE Or PIPE CRU"G STRENGTH )(W-T. - - ---- ------- xw.i-. ------ - --------------- Pe-1 GENERAL NO PROJECTION OF PIPE ABOVE GROUND LINE - CD 1 SEWER SERVICE LATERAL CONNECTION N OJT IS: t METHOD RA" PIPE BEDDING SHALL BE USED FOR ALL TYM!S Of PIPE CULVERTS WITHIN THE (FLP-0 IEW -12 TOP OF OUT PAY UM" po (TYPMAII t", 1 70 FS XXX NORM EARTH IPOUNDATIONS UNDER MINIE tNT`RX4CE PIPE WHME 52 13 3511 OR LESS AND HEIGHT OF COVER 1WOR I WHERE A SEW-'R SERVICE LATERAL CONNECTS Tip A MANHOLE APPLICABLE HEIGHT OF COVER RANCE NOTED IN T+E STANDARD PC-1 TAU= UNLESS OTHERWa, NOTED ON THE PLANS. TOP OF FILL TOP OF FILE TOP OF FILL 1114��,� CUT E PIPE TO &7�,PTH AND NO INVERT ELEVATION FL-')R THE SERVICE LATERAL 15 go PAVE 450 AND BRIDGE SPECIFICATIONS. AGGREGATE SIZE 25 AND 26 MAY BE USED IN PLACE OF CLASS I BACKFILL, 0.24 1ND, ICAT�D , THE TOP (CROWN) ELEVATION OF THE $ERVIr 2. M%ff Or COVER MtASURW MM TOP Of CULVERT TO MWHtD GRADE. T Mb&O OF LESS. =ZZ: 11 DITCH Lm ELBOW 1, ATERA'.' RIPE SHALL BE AT LEAST 0 2' HIGHER THAN THE 3. b EXCAVATION DEPTH AS SHOWN ON PLANS OR TO FVM BEARING SOIL jr GROUND LINE AF =Z�r GROUND LINE MI GROUND LINE T .2 __ 1______ - SHOLI LtE TOP (CROWN) ELEVATION OF THE THE LOWEST PIPE CONNECTED 22 1/2 1.50 �guj J Jr 'leer,, TO THE MANHOLE. CIRCULAR PIPE i V__.; - - INSTALL. OF PIPE CULVERTS AND STORM SEWERS r CF- pan= COMBINATION UNDERDRAIN CD-1 AT LOWER END OF CUTS 2. SEWER LATERALS 'TAPPED INTO AN EXISTING SEWER NIAIN SHALL BE CONNECTED USING A PIPE SADDLE. 1. D OUTVDIE DMMIM OF PIPL + Vii A EARTH + ROCK OR UNYIELDING + IN EARTH CENTER UNE SECTION TRAVEL LANES 1� 40 CMTH TYPE I SELECT MATERIAIL) 3. MINNIJM GRADE FOR SEWER SERVICE CONNECTION SHALL BE 2% 2. d INSIDE DIAWTER OF PIPE. ROAD M'�V" PRIDIM STANDAMS SOIL .o-'BEDDING 111 BEDDING AND BACKFILL METHOD "A (1/4' PER FOOT 3. X WIDTH Sf CLASS I PACMLL MATERIAL BEYOND THE EXTRUM OF THE PM I WHERE d IS LESS THAN 36" la laiiall all. -4 'MATERIAL FOGIF OF PAY FAT 11101173 FOR TRENCH PLACEMI_rNT "Op", 2.66 X • No WHERE d 13 W' AND GREATER. 0.26 PIIPF TO -LINE 4, ALL SEWER LATERALc SHALL HAVE A MINPIALIM, COVER DIAMETER 2* MIN REVISION DATE SHUT 1 OF I MIN. -1/10 D1 SHOULDER BEGIN \N WITH 4r1w OF 4'_ 4. ;0ALl9[MM9i&WA7W=' MW "A IEP�MR MIPL 1110 D1 X BEDDING X D MATERIAL 11/10 Di X =D BEDDING MATERIAL 0 x mo; PAVEMENT SURFACE BAX ELBOW DITCH UNE � TOE OF FILL S� ALL SEWER LATERALS SHALL HAVE A MINIMUM COVER (EXIYMIN pip E) 30" AND LESS IN DIAMETER WIITH HFICHT OF COVER 1VCR LESS. 0.13 -0�'PER 1'Or H 3, MAX. 24" VMHA DEPARTMENT TRANVORTATION 0"o SUBBASE W42 0 8 00 on ge p p OF 3� FEET, 0. we BACWU MATERIAL MAY Of USED IN LIEU Of CLASS I VAMTU MATFMIAL rm WFATIO" NORMAL EARTH FOUNDATION ROCK FOUNDATION FOUNDATION SOFT, YIELDING, OR .0.0.0.0 --.-,saEcT MATERIAL. TYPEroltz IITYPICAU !p 4i 303 ALL TYPES FOR ROUTINE ENTRANCE FVE (E,WVT PLASTIC 304 AND PIPE) VROM DEPARTMENT OF TRANSPORTATION I OTHERWISE UNSUITABLE MATERIAL ..... SALT Y LESS IN DIAMETER WITH HEIIGHT OF COVER 1S" OR LESS, 10 #57 A00MOATIE. 03 AGGREGATE OR CRUM PIPE PROJECTION ABOVE GROUND LINE TREATED 6, BEDDI%PIVAL. AND CLASS I BACWILL MATERIAL MAY BE MJMNATED FOR SHOULDER IM • 0-4815 MEETINO #8 GRADATION REQUIREMENTS. 177--1 PLAN VIEW 2 X 4 FINISHED GROUND SLOT OUTILET PIPIES IN37ALLATIONS, 2.55 4:0 CECTEME DRAINAGE FABRIC (PLACEMENT OF CID-1 COMBINATION UNDERDRAIN) 0.24 - - - ------ ----- - - MARKER 1 11 1/4 1.83 ELLIPTICAL PIPE MIN. 1.5 x D MIN. 1,5 D TOP OF FILL MIN. 1.5 x D MIN. 1.51 x11D1 -i MIN, 715 111 0 1 MIN, 1.5 It D OR OUTSIDE S, PM DIMIENSIOIN! OF PIPr. TOP OF FILLI or- TOP OF FILL 2. 82 Mat IIIIIPAN DMENSION OF PIPIE, PAVEMENT SURFACE & 9W 3. R OUITME AM DMENISION OF PPE. wo vc, wc, w 0 wo 16jo wolpo v vo sumw OR CEWW STAR. SUBBASE n 4. X WIDTH Of CLASS I BACKFILL MATERIAL BEYOND THE EXTFMM OF THE PPE. X - 121 WHERE 5 13 LESS THAN 36" ? FXT MATERIAL ADE A 11YAENT OR LIE ;=?UouR X - Is' WHIM 5 is Be-, AND mAirkR PLUG END OF Lj rS 5. WHERE DL%%TE$0B I BEDDING M AL BE MMINATED FOR Y W GROUND GROUND LINE + :Z GROUND #57 A00RE-DATE, 40 A00REGATE OR CRMED MIA IN LINE SERVICE LATERAL I NORMAL JNDATOONS UNDER ROUTINE An PIPE WHM 32 13 38" OR LESS AM HIWHT OF COYER 15'Oft LESS. 7= LINE GLASS MEETM DO GRADATION REQUIREMENTS. D& GENERAL NOTES E CTION m IF 15 "t3 'C 0. UMA&F KIFLL FO *#S�7L MATERIAL. MAY BE USED F,?FJLASS I SAC MATERIAL FOR A" r TYPED FOR ROUTINIE ENTU41A IERE 62 13 3151" OR LESS AND ^00 --- - -- ----------- - 4 I I EARTH u ROCK OR F- 1. UNLESS SPECIFICALLY INDICATED COMIMTION UNDERDRAIN WILL NOT BE HEIMT OF COYER 115, OR LESS, MIN. 1/10 if LOCATED AT T195 POW WHEN b5fA SUBBASE AND SUBORADE ARE STABILIZED. MIN. I/110 DI x D BEDDING MATLRIAL UNYIELDING PE SOIL �,fv O MIN. ly i7r TRENCH SHALL BE FILLED MTH ADORMTE MD THROUGHILY HAND TAUPIED TO PIPE ARCH I x MIN. BEDDING BEDDING ""-EARTH MATERIAL INSLNM COMPACTNESS. MAX. - MATERIAL FOUNDATION SOFT, YIELDING,� OR NON-PERFORATED OUTLET PIPE 3. OUTLET PIPE SHALL BEGIN AT THE DOE OF THE TRAVEL LANE PAVEMENT AND SHALL Ot PLACED L 9 -SPAN IDNIENSION or PM NORMAL EARTH FOUNDATION ROCK FOUNDATION OTHERWISE UNSUITABLE MATERIAL ON A WtAM FAVUIEL TO T14C 510"M SLOPE 2 X MIN, (3 S DESIRABUD GRAM. 2. R RISE DWOMON OF PIPL -ky- 3. 0 WE PC-1 TALK FOR APPLICABLE PIPIE MATERIIAL RFDDING MATERIAL IN ACCOROA14CE WITH EMBANKMENT SECTION 302 Or THE ROAD AND BRIDGE NOTES' . IN LINE ViYF -TEE 4. x - WIDTH OF CLASS I SACKFILL MATERIAL BEYOND THE EXTRUNTY OF THE PM SPECIFICATIONS. W' WHERE 02 15 LESS THAN 36". FOR GENERAL NOTES ON PIPE BEDDRI MATERIAL PLAN X W'WHERIE 52 15 36" AND MATER CLASS I BACKFILL MAT IN ACCORDANCE SEE INSTALLATION OF PIPE CULVER75 WITH C17,1TIAKI 'XA') OF THE ROAD AND MmI(Apr AKIM QTeWU =tAF170C GENERAL unTPE TYPE Or PIPE CRU"G STRENGTH )(W-T. 4- Kom. BoAmfiR xw.i-. 10" NOM. DIAMETER SMOOTH WALL PVC .103 (FEET) a.. INVERT ELEVATION AT OUTLET OUTLET PIPE TO BE A MINIMUM Or T-O" ABOVE 'INVERT (FLP-0 I SMI WALL PE 1 70 FS XXX NORM EARTH IPOUNDATIONS UNDER MINIE tNT`RX4CE PIPE WHME 52 13 3511 OR LESS AND HEIGHT OF COVER 1WOR 70 PSI )(X)(- 4. ON CU R13 AND GUTTER SECTIlDNS, WHERE IT 15 11MIROBSELF TO DTHERM PROVIE 0 RAM, THEY ARE TO BE LOCATED 50 AS TO DRAIN INTO D6 0. ON SUPOTELEVATED SECTO TRENCH LOW My� TO BE LINDER DITM PAVEMENT AREA WITH OUTLET Pff ON JUNCTION BOXIES, TRANSFORMER PADS, PEDESTALS, [iTz-, SHALL NOT BE LOCATED WTHIN THE RIGHT OF WAY, VAR ES IC1* n WATER SEWER LOCATION OF OTHER UTILITIES (GAS, ELECTRIC, TELEPHONE, CABLE, ETC.) EASEMENT WIDTHS: WATER OR SEWER ONLY - 20' MINIMUM WATER & SEWER - 301 MINIMUM, * SEE PART 3, PARAGRAPH D; SEPARATION OF �NIATER & SEWER SYSTEMS. UTILITIES CROSSNG A WATER OF SEWER EASEMENT SHOULD BE AT 90' TO THE RIGHT OF WAY. UTILITY LOCATIONS & EASEMENT WIDTHS INTS FIG, W -I z rN ZIP PLACE 5' GALVAN ZEE) ' 'NIT NESS " POST WITH CAPPED ENDS PAINTED BLUE N REMOTE AREAS AS DIRECTED, MARKER LOCATION MAY BE SUDJFC 0 HHIGHWAY DEPARTV.2-NT APPROVAL, FIN SHED GRADE ADJUSTABLE VALVE ROX W1 LID -V.Jl GATE VALVE WATEP LINE v---------------- - L-J I 2500 CONCRETE 95 2'XI2' SFARINGAREA. THRUST BLOC- ,.4 4 A' V NOTIE IN R11MOT[i AlEAS, VALVE 3 OXI55 SHALL EMN:) SIX INCIlli$ ABOVE CRA TYPICAL GATE VALVE NTS FIG. W-5 V4 BEND c (i;, kwoRLD) max L 2 (SEE FIG. S- I- DIE) GOOD FOUNDATIOW MATERIAL ROCKY FOUNDATION MATERIAL STREET SURFACE OR '45 6 ax' 45* NON -PAVED AREA maj REMt�-,INING_, BACKFILL SHALL aLUG SLOPED AREA---*' NOT CONTAIN ROCK MATERIAL • NOTE: HYDRANT MUST BE -R THAN E7 IN ANY 24 N EQUIPPED WITH CHARLOTTES - 36 LAR(SE INITIAL BACKFILL-- VILLE THREADS WHICH 15 DIMENSION THE LOCA_ STANDARD, 2 V- 0" MAX MIN MIN MIN A - 24 `MI{ FA DING L5NGTH OF BRANCH VARiGS 2'- 0" INTIAL BACKFILL* 6" BED 119 ! - ii - SINAIIN 6' MIN E N1, 6 E DIM E N (6" LIFTS) #68 STONE - 2' TO '0'- (270') THOROUGHLY COPAPACTED STABLIE SOIL :ROCK FOR ALL BENDS FC R WYE F177INGS RUP38FR COATED STEEL BY HAND OR APPROVED SPRING LINE MECHANICAL TAMPER 3* - 0" IVIIN OF p IPL - ALVE 801: STEPS CAST IN PLAC WIDEN TRENCH TO ------ ow 7 Cu. FT. HAUNCHING SCRAPE THE BOTTOM OF THE 'TRENCH, RESIOVE ALL ACCOMMODATE frig STON PRECAST RDNFORCED NO. 6:3 STONE STONES TO INSURE THE PIPE DOESN'T REST 001 ROCK AND ANCHOR IF B LIDDING 6" max THEN COMPACT THE SOIL OR PROVIDE A 4' BEDDING OF REQUIRED. CONCRETE SE(CTIONS 12" MIN 4' min "0" RING SEALS 16" 'MAX #68 STONN FOUNDATION (SHALL BE 6' GATE BEDDING AS 3S 'VIN VALVE t,4INWUfV1 ELEVATION REQUIRED ofp. 1 REQUIRED WHEN SOIL a" i ,-a x 15. DIFFERENCE ACROSS ft H. 5 CONDITIONS ARE UNSTABLE • FOUNDATION IN POOR SOIL UNDER CUT CONDITION TEE FROM INLET TO 01-ITLET 'ALL PIPE) 2500 P.5.1, CONCRET SHALL BE 0.20 FEETI.- BASE AND 7HqUST C 0 N C PrE T VARIES BLOCK AGAINS7 DEPTH OF FLOW FILLETS UNDISTUR30 SABLE CHANNEL TO BE SOIL, 3/4 DIAMETER OFJ- STEEL PILE INITIAL BACKFIL MN SECTION 1 SECTION 2-2 CONTRIBUTING R. WHEN 'tHt_ SOIL IS DISTURBED OR WHE 3/4' THR�ADED ROD5 70 SEWER. NOTE SOIL um MAIN IN ALL INSTALLATIONS. #68 STONE -77 � RANULAR FILL AS '7 A zO-kt APPROVED BY ACS ElEr 8 k IL f2 O STABLE SOIL OR ROC NOTE 1, NO ROCKS SHALL B E ALLOWED WITHIN 24' OF THE WATER LINES, 2. NO ROCKS LARGER THAN 6* IN ANY DIMENSION SHALL BE ALLOWED ABOVF THE INITIAL BACKFILL. 3.TH.E INITIAL RAC0 ' ILL SHALL 13E PLACED AND COMPACTED IN 15' LIFTS. 4. ND ORGANIC CR FROZEN MATERIAL OR DEBRIS SHALL BE ALLOWED IN THE TRENCH. PIPE DEGREE BEND DIMENSIONS VOL, TE_ AND PLUGS 5, WHERE DOECTED BY TFE ENDINEER. BEDDING MATERIAL MAY BE ELIMINATED FOR SPECIFICATIONS. ON SHEET 107.00. (FEET) a.. INVERT ELEVATION AT OUTLET OUTLET PIPE TO BE A MINIMUM Or T-O" ABOVE 'INVERT (FLP-0 VARIES BEND NORM EARTH IPOUNDATIONS UNDER MINIE tNT`RX4CE PIPE WHME 52 13 3511 OR LESS AND HEIGHT OF COVER 1WOR FOR PLASTIC PIPE CLASS I BACXFILL MATERIAL IN ACCORDANCE WITH SEC71ON 302 OF THE ROAD CRUSHED CLASS CONFORMING TO THE SIZE REQUIREMENTS FOR CRUSHER RUN I Vj%OF ELEVATION OF REC AINAGE DITCH OR STRUCTURE. 7.- ALL CONNIECTW3 OMW%. WY-E%- ETC.) WrrH1N PAY LIMUS FOR OUTLET PIPE ARE TO X WALL THICKNM (M30 - HCHIES --- L-T-H _T NOTE go B. ffULA I IMATEMAIL MAY BE USED 0^?FJLASS I BACIWU MATERIAL FOR 1, T FOS&M koTol FOR P=TINIE ENTRANCE 'MERE 5 13 35" OR LESS AND AND BRIDGE SPECIFICATIONS. AGGREGATE SIZE 25 AND 26 MAY BE USED IN PLACE OF CLASS I BACKFILL, 0.24 BE OF THE SAME CRUSHINO STRU41M AS THE OUTLET PFE, 0(*X TESTED ACCORDING TO ASW D•2412 AT 01T: DEFLECTION. 2. IMAINTAIN A 3' MIN. COVER FROM THE MAIN -0 THE FIRI! HYVRANT Mb&O OF LESS. FOR ALL OTHER PIPE REGULAR BACKFILL MATERIAL IN ACCORDANCE WITH SFCrION 302 OF THE ROAD 2.00 2.25 S0T%IET PIPE TO OF SECUM-Y CONINI TO EW-12OR OTHM DRAWAS CTURIE. SEWER SERVICE LATERAL CONNECTION 2.00 2.25 2.50 AND BRIDGE SPECIFICATIONS. 22 1/2 1.50 N.T S. 2.52 SPECIFICATION REFERIENIOE INSTALLATION OF PIPE CULVERTS & STORM SEWERS 3. ALL JOINTS, LIFT HOLES, INLETS, OUTLETS TO BE SEALED & GROUTED NVOOT INSTALL. OF PIPE CULVERTS AND STORM SEWERS 1,50 SPECIFICATION REFERENCE 2.50 STANDARD COMBINATION UNDERbRAIN ISPECIFICATI[ION r4vtftp= FIG. S -1 302 GENERAL NOTES ROAD M'�V" PRIDIM STANDAMS ROAD AND BRIDGE STMDARDS CIRC. PIPE 111 BEDDING AND BACKFILL METHOD "A 1 302 ROAD AND ORK" STANDARDS --k-MON (AT WER END OF CUTS) 232 2.66 2.66 2.77 0.26 303 . .... . ----- "OF REVISION DATE SHUT 1 OF I SHEET 1 OF 4 REVISION DATE 0.13 3,16 2-91 2-66 0.32 04EET I orfl DAIT 1.66 501 TD-27 0.13 VMHA DEPARTMENT TRANVORTATION ID7.00, . .. ........ ... . 7111 3.83 VIRGINA DEPARTMENT OF TRANSPORTATION G.B3 303 =,08 .0i VROM DEPARTMENT OF TRANSPORTATION 701 5.35 3.56 2.95 0.43 3.83 4.00 2,63 0,52 FRAME R, COVER 2.55 2.86 JUNCTION BOXIES, TRANSFORMER PADS, PEDESTALS, [iTz-, SHALL NOT BE LOCATED WTHIN THE RIGHT OF WAY, VAR ES IC1* n WATER SEWER LOCATION OF OTHER UTILITIES (GAS, ELECTRIC, TELEPHONE, CABLE, ETC.) EASEMENT WIDTHS: WATER OR SEWER ONLY - 20' MINIMUM WATER & SEWER - 301 MINIMUM, * SEE PART 3, PARAGRAPH D; SEPARATION OF �NIATER & SEWER SYSTEMS. UTILITIES CROSSNG A WATER OF SEWER EASEMENT SHOULD BE AT 90' TO THE RIGHT OF WAY. UTILITY LOCATIONS & EASEMENT WIDTHS INTS FIG, W -I z rN ZIP PLACE 5' GALVAN ZEE) ' 'NIT NESS " POST WITH CAPPED ENDS PAINTED BLUE N REMOTE AREAS AS DIRECTED, MARKER LOCATION MAY BE SUDJFC 0 HHIGHWAY DEPARTV.2-NT APPROVAL, FIN SHED GRADE ADJUSTABLE VALVE ROX W1 LID -V.Jl GATE VALVE WATEP LINE v---------------- - L-J I 2500 CONCRETE 95 2'XI2' SFARINGAREA. THRUST BLOC- ,.4 4 A' V NOTIE IN R11MOT[i AlEAS, VALVE 3 OXI55 SHALL EMN:) SIX INCIlli$ ABOVE CRA TYPICAL GATE VALVE NTS FIG. W-5 V4 BEND c (i;, kwoRLD) max L 2 (SEE FIG. S- I- DIE) GOOD FOUNDATIOW MATERIAL ROCKY FOUNDATION MATERIAL STREET SURFACE OR '45 6 ax' 45* NON -PAVED AREA maj REMt�-,INING_, BACKFILL SHALL aLUG SLOPED AREA---*' NOT CONTAIN ROCK MATERIAL • NOTE: HYDRANT MUST BE -R THAN E7 IN ANY 24 N EQUIPPED WITH CHARLOTTES - 36 LAR(SE INITIAL BACKFILL-- VILLE THREADS WHICH 15 DIMENSION THE LOCA_ STANDARD, 2 V- 0" MAX MIN MIN MIN A - 24 `MI{ FA DING L5NGTH OF BRANCH VARiGS 2'- 0" INTIAL BACKFILL* 6" BED 119 ! - ii - SINAIIN 6' MIN E N1, 6 E DIM E N (6" LIFTS) #68 STONE - 2' TO '0'- (270') THOROUGHLY COPAPACTED STABLIE SOIL :ROCK FOR ALL BENDS FC R WYE F177INGS RUP38FR COATED STEEL BY HAND OR APPROVED SPRING LINE MECHANICAL TAMPER 3* - 0" IVIIN OF p IPL - ALVE 801: STEPS CAST IN PLAC WIDEN TRENCH TO ------ ow 7 Cu. FT. HAUNCHING SCRAPE THE BOTTOM OF THE 'TRENCH, RESIOVE ALL ACCOMMODATE frig STON PRECAST RDNFORCED NO. 6:3 STONE STONES TO INSURE THE PIPE DOESN'T REST 001 ROCK AND ANCHOR IF B LIDDING 6" max THEN COMPACT THE SOIL OR PROVIDE A 4' BEDDING OF REQUIRED. CONCRETE SE(CTIONS 12" MIN 4' min "0" RING SEALS 16" 'MAX #68 STONN FOUNDATION (SHALL BE 6' GATE BEDDING AS 3S 'VIN VALVE t,4INWUfV1 ELEVATION REQUIRED ofp. 1 REQUIRED WHEN SOIL a" i ,-a x 15. DIFFERENCE ACROSS ft H. 5 CONDITIONS ARE UNSTABLE • FOUNDATION IN POOR SOIL UNDER CUT CONDITION TEE FROM INLET TO 01-ITLET 'ALL PIPE) 2500 P.5.1, CONCRET SHALL BE 0.20 FEETI.- BASE AND 7HqUST C 0 N C PrE T VARIES BLOCK AGAINS7 DEPTH OF FLOW FILLETS UNDISTUR30 SABLE CHANNEL TO BE SOIL, 3/4 DIAMETER OFJ- STEEL PILE INITIAL BACKFIL MN SECTION 1 SECTION 2-2 CONTRIBUTING R. WHEN 'tHt_ SOIL IS DISTURBED OR WHE 3/4' THR�ADED ROD5 70 SEWER. NOTE SOIL um MAIN IN ALL INSTALLATIONS. #68 STONE -77 � RANULAR FILL AS '7 A zO-kt APPROVED BY ACS ElEr 8 k IL f2 O STABLE SOIL OR ROC NOTE 1, NO ROCKS SHALL B E ALLOWED WITHIN 24' OF THE WATER LINES, 2. NO ROCKS LARGER THAN 6* IN ANY DIMENSION SHALL BE ALLOWED ABOVF THE INITIAL BACKFILL. 3.TH.E INITIAL RAC0 ' ILL SHALL 13E PLACED AND COMPACTED IN 15' LIFTS. 4. ND ORGANIC CR FROZEN MATERIAL OR DEBRIS SHALL BE ALLOWED IN THE TRENCH. PIPE DEGREE BEND DIMENSIONS VOL, TE_ AND PLUGS VOL. SIZE OF (FEET) CUNI). (FLP-0 CU YD BEND PROVIDED, MIN, 6" BEDDING AND COMPACTED, AND ALL STONES REMOVED OR A 4' BEDDING OF NO, 68 L I H _T --- L-T-H _T NOTE go 2.50 2.50 3.01 0.24 BEDDING OF NO, 68 STONE 2. IMAINTAIN A 3' MIN. COVER FROM THE MAIN -0 THE FIRI! HYVRANT 4■ & 6. 45 2.00 2.25 2.60 0,15 2.00 2.25 2.50 0.15 22 1/2 1.50 2.00 2.52 , 0 0 4. 7H: GATE VALVE 15 ALLOWED IN SHOULD' F-1 OR BEHIND THE DITCH, 3. ALL JOINTS, LIFT HOLES, INLETS, OUTLETS TO BE SEALED & GROUTED 11 1/4 1,50 2.00 2.50 0.10 HOLES ARE ABOVE THE PREVAILING GROUNI]WATER ELEVATION, IF 90 3.65 3.16 3.21 0.48 st 43 2.66 2.66 2.77 0.26 22 1/2 1.155 2.16 2.69 0.13 3,16 2-91 2-66 0.32 11 114 1.66 2.16 2.67 0.13 9D .83 3.83 3.42 G.B3 101 & 12, 41 5.35 3.56 2.95 0.43 3.83 4.00 2,63 0,52 22 1/2 2,33 2.55 2.86 0.24 1 11 1/4 1.83 2.33 2.84 1 0.18 1EQUIRED TO BE IN WET AREAS, THE WEEP HCLES SHALL BE I T l',,_/AL lV1/--\INr1ULr_ r_ �_ I I U114 S.BELL HOLES SHALL BE DUG OUT IN ALL CASES. 1. THRUST BLOCKS ARE REQUIRED WHENEVER THE PIPELINE CHANGES DIRECTION, CHAN ';LUGGED AND THE HYDRANT SHALL BE PUMPED DRY, SIZE, DEAD ENDS AND AT VALVES. INSTALLATION IN TRENCH - IN 2. USE 2500 P.51 CONCRETE. S HOW NG BRANCH TIE 3. NO CONCRETE 5HA__ BE POURED ON ANY PART OF THE OINT, DUCTILE IRON WATER. 4. THE CONSUL'TINC ENGINEER SHALL BE RESPONSIBLE TO THE VERIFY 711E TYPE SIZE ALL THRUST BLOCKS, TYPICAL FIRE HYDRANT ASSEMBLY DETAIL N.T.S N7S PIPE INSTALLATION & BEDDING CONCRETE THRUST BLOCKS N.T.S. FIG, S - I - A FIG. S -3 NTS FIG, W - 4 NTS ........ --------- j ................ --------- --- --- FIG. W 2 - --------- - ---------- TD - 21 TD-28 cp E V COMPRESSIC" k 1/41' MALE PIPE COUPLING E 04 AIPRINED WVAL cn E VARIES co SIZE BRANCH AND In F_ VALVE THE SAME AS VALVE BOX COVER LIFT NOTCH uj ED W - cc WATER MAIN---,,� _j G! I'VIPS *K M 14 1/2" 50IST COMM 12 3/8' FOR USE ON ATTACHED SINGLE PAMLY JEW 12 1/2* c. V) RESIDENTIAL SERVICES 01111 DUAL RESIDENTIAL 'p cm J. PLUG IL AND IRRIGATICIN SERVICES. L1 VARIES VNI10' TEE Ld cq 8 9 3000 P51 CONC. BASE 0 zz_- BENCH SLOPED TO F LOkN :5 E %)e 0 E 9 "' r., 6 (D 0 E 0 . v E, NOTE 0 In CHANNEL 114" V WN 0,9 ti WATER M N�; SWEAtto I,17TINGS CAST IRON LID to F4W t:U o 8 AINJ ROD VALVE w< E i5 iso METER BOX .41 TO TEE (COAT RODS WTH BITUMINOUS PAINT) DUAL SERVICE Lij Lc E z E >u 0 P COPAPPESSON pi 3t4" MALE PIPE COUPLING ON-LINE 011 APP LIVED EQUAL ti 8 R A NC H TYPE B li-l' TYPE 'K" V A .0 sc.rT COPPER w E U-1 r, to -------------- E KIR USE ON DETACHED SHOLE FAMILY _. , E j PESIDENTIAL SERVICE WHERE AN IRRIGATION 111141 -zo VARIES THREADED COUPILING METER 15 Wr PROVIDED. cm PVC NIPPLE AND CAP 1t3" L e1 PVC SLEEVE r BRASS NIPPLE AND CAP SINGLE SERVICE VE LUBRICATE ALL THREADS NOTE: 51 EXTENSION 1) SADDLE111 SHALL BE LSE0 ON PVC PIPE, THRUST BLOCK - 0 -METER BOX (SEE FIG. W-7) GAIT IRDN LID NOTE: VALVE FINE LED GRAD� FLEXIBLE CONNECTIOI i PIPE SLOT VVITH STAINLESS STEEL ILI- ALL CONNECTIONS TO -NO. 57 STONE (2 PLACES) BAND EXISTING MANHOLES SHALL M.J. TYING !"111, Jill LOCKWM 0 I_ '--2" PIPE SLOPED I BALL BE COqED AND A FLEXIBLE VALVE BOX Lu E TO DRAIN IF (INLET 1\1 E E Im E CONNECTION BOOT OUT' E GRADE ALLOWS E - INSTALLED N. CMERSETTER 0 It 1 0 Lu 2" GAILV. OR BRASS MIN. VARIES C', PIPE OWLING-N 2* THREADED TAP METER NOTES: • (1) FOR TOUCH READ METERS A 1-3/4' DIAMETER HOLE IS REQUIRED IN THE LID. 0 0 TYPICAL MANHOLE PLAN PLUG BRICK AS I NECESSARY DEAD END C:0FP0IPr"I0N S70P SHOWING BRANCH TIE IN (TYPE -A TYPICAL METER BOXES TYPICAL SERVICE LATERAL INSTALLATION (5/S r - 1 t TYPICAL MANHOLE FRAME & COVER- NTS TYPICAL BLOW-OFF ASSEMBLY N.T.S FIG. s - I - B NT5 NTS FIG S-I-D NITS FIG, W-0 FIG. W-7 FIG. W-8 I TD-25 TD-23 TD-16 �LT H 0 o CD SCOTT R. COLLINSZ 11" No. 35791 �)Als��JONAL S�G/ z 0 E lm� U to Lu 0 LU 0 uj w z 0 Lf) co Lu =) 0 to Z _j O < F- U) - z Lu 0� Ln W 00 C) L9 cy) Ramon AV' cy) - cy) ;7 cy) Emmm 0 cy) U) 0 > C:) 0 05 c\I CN Y) 0 LAJ 0(3 Emm" LLi z AV AF AV < W V) -0 > H _j °w V) 'SO _j uj L_ 0 W 0 - 0 Q) 0 LL m o6 0 al C < W L) Lu C) 0 Q) Lr) 0 - (f) U) (1) Q) < I_ �o 0- -17 x Z - V W 0 E 0 :3 D C/) Z.c 11� _y W 'o W W LL W .0 w - L) cf) 0 0 C) 0 0 0 w 1� 0 Lu 0 <0_1 Q) _0 (D .�.Q O V) O X 1�, 0 L) 0 0 W 0 _j 0 -0 b Lu t_u E E Lu z3 0 0- CL U) -0 _0 JOB NO. o 112066 0 _D V) a) > SCALE C 0 NIA > SHEET NO. a) 0 co In 5 A HYDRANT IS LOCATED IN A FILL, ANCHOR RODS SHALL BE GALVANIZED FILLETED INVERT FOR A SMOOTH 1, 0'-�EN CL17S IN PAVED AREAS WITHIN EXISTING VDOT RIGHT - OF - WAY SHALL BE THE VALVE M THE HYDRANT WITH 2-3/4' O'� ASPHALT CCATED THREADED RODS IN ADDITION TO POURING TRANSITION OF FLOW BETWEEN BACKFILLLD ENTIRELY VVITH NO. 21A STONE. CONCRETE. IF NECESSARY, A STEEL PILE INLET & OUTLET PIPE SHALL BE 2,17OR DUCTILE IRON PIPE THE BOTTOM OF THE TRENCH SHALL BE SCRAPED SHALL BE USED AS ADDITIONAL SUPPORT PROVIDED, MIN, 6" BEDDING AND COMPACTED, AND ALL STONES REMOVED OR A 4' BEDDING OF NO, 68 NOTE W/ NO. 68 STORE STONE SHALL BE PROVIDED NOTE 1. BEDDING THICKNESS REQUINEME�AT SHIOWN IS MINIMUMi AND SHALL OF 3,WHERE ROCK IS ENCOUNTERED PIPE SHALL BE INSTALLED ON A fAINI1%4JV, 6" 1. SURRCJND WEEP HOLES WITH GRAVEL AND KEEP FREE OF CONCRETE, SPECIFICALLY DETERNIINED BY THF CONSUI TANIT FORIE SOIL CONDITIONS. BEDDING OF NO, 68 STONE 2. IMAINTAIN A 3' MIN. COVER FROM THE MAIN -0 THE FIRI! HYVRANT I INCLUDING DITCHES 2. THE CONSULTANT WILL DETERMINE WHETHER MANHOLES SHALL HAVE 3. FINISHED GRADE SHALL SLOPE AWAY FROM THE FIRE HYDRANT AND EXTENDED OR NON - EXTENDED BASES. VALVE BOX, 4. 7H: GATE VALVE 15 ALLOWED IN SHOULD' F-1 OR BEHIND THE DITCH, 3. ALL JOINTS, LIFT HOLES, INLETS, OUTLETS TO BE SEALED & GROUTED IT 15 NOT ALLOWED IN THE DITCH, iNSIOE AND OUT. 5, I'MIE HYDRANTS SHALL BE INSTALLED AT I-CCATIONS WHERE WEEP HOLES ARE ABOVE THE PREVAILING GROUNI]WATER ELEVATION, IF TYPICAL SEWER PIPE 1EQUIRED TO BE IN WET AREAS, THE WEEP HCLES SHALL BE I T l',,_/AL lV1/--\INr1ULr_ r_ �_ I I U114 S.BELL HOLES SHALL BE DUG OUT IN ALL CASES. 1. THRUST BLOCKS ARE REQUIRED WHENEVER THE PIPELINE CHANGES DIRECTION, CHAN ';LUGGED AND THE HYDRANT SHALL BE PUMPED DRY, SIZE, DEAD ENDS AND AT VALVES. INSTALLATION IN TRENCH - IN 2. USE 2500 P.51 CONCRETE. S HOW NG BRANCH TIE 3. NO CONCRETE 5HA__ BE POURED ON ANY PART OF THE OINT, DUCTILE IRON WATER. 4. THE CONSUL'TINC ENGINEER SHALL BE RESPONSIBLE TO THE VERIFY 711E TYPE SIZE ALL THRUST BLOCKS, TYPICAL FIRE HYDRANT ASSEMBLY DETAIL N.T.S N7S PIPE INSTALLATION & BEDDING CONCRETE THRUST BLOCKS N.T.S. FIG, S - I - A FIG. S -3 NTS FIG, W - 4 NTS ........ --------- j ................ --------- --- --- FIG. W 2 - --------- - ---------- TD - 21 TD-28 cp E V COMPRESSIC" k 1/41' MALE PIPE COUPLING E 04 AIPRINED WVAL cn E VARIES co SIZE BRANCH AND In F_ VALVE THE SAME AS VALVE BOX COVER LIFT NOTCH uj ED W - cc WATER MAIN---,,� _j G! I'VIPS *K M 14 1/2" 50IST COMM 12 3/8' FOR USE ON ATTACHED SINGLE PAMLY JEW 12 1/2* c. V) RESIDENTIAL SERVICES 01111 DUAL RESIDENTIAL 'p cm J. PLUG IL AND IRRIGATICIN SERVICES. L1 VARIES VNI10' TEE Ld cq 8 9 3000 P51 CONC. BASE 0 zz_- BENCH SLOPED TO F LOkN :5 E %)e 0 E 9 "' r., 6 (D 0 E 0 . v E, NOTE 0 In CHANNEL 114" V WN 0,9 ti WATER M N�; SWEAtto I,17TINGS CAST IRON LID to F4W t:U o 8 AINJ ROD VALVE w< E i5 iso METER BOX .41 TO TEE (COAT RODS WTH BITUMINOUS PAINT) DUAL SERVICE Lij Lc E z E >u 0 P COPAPPESSON pi 3t4" MALE PIPE COUPLING ON-LINE 011 APP LIVED EQUAL ti 8 R A NC H TYPE B li-l' TYPE 'K" V A .0 sc.rT COPPER w E U-1 r, to -------------- E KIR USE ON DETACHED SHOLE FAMILY _. , E j PESIDENTIAL SERVICE WHERE AN IRRIGATION 111141 -zo VARIES THREADED COUPILING METER 15 Wr PROVIDED. cm PVC NIPPLE AND CAP 1t3" L e1 PVC SLEEVE r BRASS NIPPLE AND CAP SINGLE SERVICE VE LUBRICATE ALL THREADS NOTE: 51 EXTENSION 1) SADDLE111 SHALL BE LSE0 ON PVC PIPE, THRUST BLOCK - 0 -METER BOX (SEE FIG. W-7) GAIT IRDN LID NOTE: VALVE FINE LED GRAD� FLEXIBLE CONNECTIOI i PIPE SLOT VVITH STAINLESS STEEL ILI- ALL CONNECTIONS TO -NO. 57 STONE (2 PLACES) BAND EXISTING MANHOLES SHALL M.J. TYING !"111, Jill LOCKWM 0 I_ '--2" PIPE SLOPED I BALL BE COqED AND A FLEXIBLE VALVE BOX Lu E TO DRAIN IF (INLET 1\1 E E Im E CONNECTION BOOT OUT' E GRADE ALLOWS E - INSTALLED N. CMERSETTER 0 It 1 0 Lu 2" GAILV. OR BRASS MIN. VARIES C', PIPE OWLING-N 2* THREADED TAP METER NOTES: • (1) FOR TOUCH READ METERS A 1-3/4' DIAMETER HOLE IS REQUIRED IN THE LID. 0 0 TYPICAL MANHOLE PLAN PLUG BRICK AS I NECESSARY DEAD END C:0FP0IPr"I0N S70P SHOWING BRANCH TIE IN (TYPE -A TYPICAL METER BOXES TYPICAL SERVICE LATERAL INSTALLATION (5/S r - 1 t TYPICAL MANHOLE FRAME & COVER- NTS TYPICAL BLOW-OFF ASSEMBLY N.T.S FIG. s - I - B NT5 NTS FIG S-I-D NITS FIG, W-0 FIG. W-7 FIG. W-8 I TD-25 TD-23 TD-16 �LT H 0 o CD SCOTT R. COLLINSZ 11" No. 35791 �)Als��JONAL S�G/ z 0 E lm� U to Lu 0 LU 0 uj w z 0 Lf) co Lu =) 0 to Z _j O < F- U) - z Lu 0� Ln W 00 C) L9 cy) Ramon AV' cy) - cy) ;7 cy) Emmm 0 cy) U) 0 > C:) 0 05 c\I CN Y) 0 LAJ 0(3 Emm" LLi z AV AF AV < W V) -0 > H _j °w V) 'SO _j uj L_ 0 W 0 - 0 Q) 0 LL m o6 0 al C < W L) Lu C) 0 Q) Lr) 0 - (f) U) (1) Q) < I_ �o 0- -17 x Z - V W 0 E 0 :3 D C/) Z.c 11� _y W 'o W W LL W .0 w - L) cf) 0 0 C) 0 0 0 w 1� 0 Lu 0 <0_1 Q) _0 (D .�.Q O V) O X 1�, 0 L) 0 0 W 0 _j 0 -0 b Lu t_u E E Lu z3 0 0- CL U) -0 _0 JOB NO. o 112066 0 _D V) a) > SCALE C 0 NIA > SHEET NO. a) 0 co In 5 0- f OA C00M OF ALDEMARU 'Department of Community Development 401 McIntire Road, Nofth Wing Charlottesville, Virginia 229012-4596 Phone 434) 296-5832 Fawx (434) M4012 December 19, 2007 Glenmore As�6ciates United Partnership Oo Michael Barnes Po Box 5207 Charlottesville, Va 22905 RE— ZMAM1016_001� Glemmore, Section K2, Leike Property Dear Mr. Barnes: ,The Board of Supervisors approved your rezoning application for ZMA2006-0016 on November 114, 2007. Your rezoning from RA -,Rural Area zoning district to PRD -, Planned Residential ,District - residential was approved In accordance with the attached proffers signed November 13,2007 and dated November 14, 2007 and the Application Plan dated November 14,2007. Please refer to these 'documents for any future applications and requests on this property, The Board's action also resulted In approval of the requestad critical slopes waiver. I A private'st reet reqwst'And Waivers �to'cvr6, gulter, and planiing strip requirements �kere approved by' the PlariningCommission at their August 21, 2007meeting, 'The Planning Commission also approved a waiver to provide sidewalks on 211 streets except on Farringdon Road and Carroll Creek Road. For Farringdon and Carroll Creed Roads, apav6d path on one side of the street only was approved., The Board. of Supervisors approved the location of the paths on theApplication Plan dated November 14,1007. Please be advised that although the Albemarle County'6oard of'Suporvisors too� action ,on the project noted above, no uses on the property as approved above may IWulfy begin until all applicable approvals have been received and conditions have been met This Includes: compliance with applicable PROFFERS and APPLICATION PLAN;,, approval of and compliance with's SITE PLAN and/cir SUBDIVISION PLAT; and approval of a ZONING COMPLIANCE CLEARANCE. lf,you'6ave questions or comment' s regarding the above-noted action, please d I o nothesitafe to contact Sherri Proctor at 296-5831 Sincerely, V. Wayne/C Ilim berg Director of Planning Cc: Tex Weaver Chuck Proctor (VDOT) Steve Allshouse Sherri Proctor Sarah Baldwin Bruce Woodzell (Real Estate) Proffers bIndeie (If applicable) File Housing program, The per lot cash contribution shall be Paid to Albemarle County prior to the issuance of a building permit fbr each lot. GL VIMORE ASSOCIATES LTNHTtD 5. Beginning Ianuary 1,2008, the amount of cash contribution required by ProfTer number 3 �PARTNFRSHT, a Virginia linih6d, partnership shall be adjusted annually until paid, to reflect tiny increase or decrease for the preceding original ProfTer __X__ dedicafcin'f�e Simple to th6_CO=tY for public use no less than 43.45 acres in gmenway '13Y:- The Frank A. Kessler ati on dated' Average,-Category C: Masonry Bealing Walls issued by Mmhall Valuation Service Amended Proffer area, as shown, on Attachment Aentitled "Glenmore'Green*ay Trail, F-441 Exhibit;" 'determined by the'County if Marshall & Swift ceases publication of the Index identified BY: prepared by Roudabush, Gale, and Associates, Inc, and dated June 18,2007 (the Lu e sor Trustee multiplying the proffered cash contribution amount for the preceding year by a fraction, (Amendment $40reemny T1 mutuall� ageed all Aiee). Such Greeiriway Trail Area may beincreased as -BY: calendar -year most recently ended, and the denominator of whichahall be the Index as of PROMRFORM by the Owner-arid the County and includes the gr'eenway area originally intended to be included in the-greenway, pursuant tal proffer no. 6 of 11ZMA 79-16" (such proffer ate, 0 in increinents, the�unpaid incremental paymentss,hall be correspondingly, adjusted each compris correctly identified as proffer no, 6 of"ZMA 97-16) and the additional area ing ti acres and a gros� residential density of not more thnrwo (2) dwelling units per acre,, the board of hm na: ov supervisors may waive the provision of common open "oe,and Tecrt�on area as I b r, an r by 6. In order to provide'a higher level of Brosion,and Sediment Control'th 'is e'quired. COMMONWEALTH OF VIRONIA to VA ' minimum of 14.98 acres proffered pursuant to this ZMA 2006-016. eMICOUNTY OF Of b a= practices that limit the amount of disturbed area and provide enhanced protection for weas historically prone to crosiolL These procedures and practices shall include: Date; NovemheL14,2Q07_ - A. Trior to ded icationof The Greenway TrailArea to the, Couaty� 'no buildings shell JAidbatl D 'Comer, Successor Trustee =dej The Frank A. Kessler Dwlaration, of Trust t d A. Limit coustuction activity such that not more than 30 acres Of the prcj ect is ZMA -6, -be construmd. or erected wlthI6 the Gr6enway Tr�ail AreaVithout the consent of IL 01tary adjustments to include additional arm of disturbance'and exclude areas where Tax Map and Parcel Number(s) 4x Map_ Q 4 I�Al-L A5�1 and _T�Lx Map Parml 94 the County and it shall be otherwise preserved in its�natural state Me ept for microwave radio-wave (reference 5.1,12). B. Utili?_- Wile TeiiSorc ed� silt fence lo, control fundr from building conMctiom, and vortions of Tax Mgp 94 Parcels IS. 16, 16A. establishing pedestrian and riding trails and general beautification including, but, My Notary RegStr4.No..,___ D. Modifications to the above maybo granted by the Program Authority'due to , I not limited to, the clearing of underbrush,'T=oval ofdead trees and. shrubs, and, COMMONWEALTH OF VIRGnqIA cleanup of the riven awlcomm of to Vit maintained, and provid ed further that buildings am Wood so that each unit mild be provided ThtforegOinginstr�umentwmao,. O*ledged before me tbis P5 day of November, 2007, by, B. Prior-to dedication of the Greenway Trail Area to the County, the, Owner May Peggy B. Kessler, Successor Trustee undet The Frank A. Kessler'15eclaration of Trust dated 193 PEMTMD USES Acres;16 be rezoned ftm _PRDiVA, to _PRD asemen s access easements to the 1 0' grant across the Greenway Trail Area utfflty'e t 19,7 HEIG T RE, GULATIONS i�vanna, Fiver for residents of Glenmore and members and guests of the 6. Churches. (4ddcd[9�2-81) yards at ft common *s1l. The Omer hereby vvlunta�h proffers that if the Albemarle County Board of Supervisors a'ots'to Glenmore Country Club andmay buildriding trails or make tirrular. uses of the area, provided that such utility R!16 access easements allow the County's use of ,193.2 19A RESIDINTIALDENSITIMS I rezone the Property. from the RA to the PRD zoning district as requested, the Owner shall the surfaceof the easement area to be used as a greenway, inchiding the sixty-five (65) feet; provided that any structure exceeding thirty No (35) feet in height shall beset develop the Property in accord with the following proffered development conditions (each, a 4, ff Is d collectively, the "Proff�rs'�, which the Owner aelmowledges 'are asonable, Pro or an re an ry I rip establishment of signs, benches d other accasso i rovements, and do not otherwise interfere with the Cotintylsfutiarc use of1the Oteenway Trail Area as a Amendtd 2-5-03) 'Multiple-flimily pursuajit to Section 15,2-2303, of the Code of Virginia; 1950, as amended, and pursuant to IMEMM U) greenway. QUrREMENTS FOR OPE 'M"WM AREA RIF N SPACE AND cr) Section 33.3 of the Albemarle C6u� Zoning Ordinance If rezoning application ZMA 2006- 015 is denied, these proffers shall iminediatel bevullandvoidandofnoforce and effect. minimum yard reqimrnents, a distance ofnot less than two (2) feet for each one (1) foot of h tigbt C. The',Owner shall eonve the Growway Trail Am by Deed of Gift 'and Easement y _J __J 0 "RECREATIONAL USES Swim, Solt tennis or similar athletic facilities (reference 5.1,16). (Addad943.99) Q� Deed shall be accompanied by ftsubdi��Wl on Olat depicting'the Agreement The 7 0 LU This Proffer Stattment 6ill rolate'to theApplication Plan'cntitied "Master Plan, Glenmore', 0 Q) 0 �Greenway Trail Area and beitring a notation that the'Greenway Trail Area is CY &led November 2, 1990, and prepared by Clower Associates, Inc,, the ApplicatiDn'Plan entitled 19.7 HEIGHT RrGULAIMONS dedicated f0T public use, mbj ect to provisions and reservations contained within such as tennis courts, swimming pools, game rooms, libraries and the like. (n C: "Glertmore Plumed Residential Development Application Plan for ZMA 99-016, dated April 12, the Deed. If, at the time of dedication,'thi Greenw# Trail Area is not dedicated r_ 0 2000 and more spec4fically the plan,entitled. "Glemnore Section K-2", dated June Is, 2007, last revised November -114, 2007, and preparedby Rbudabush� Gale, and Assoc'iat,6t, Inc. by an accornpanymg subdivision plat, the Owner'shall pay the Lcosts of surveying the Cheenway Trail Area,'prepubig the subdivision plat or other' depiction thereof 19.9, SETBACX AND YATIM RWOLATIONS 10. "Tier Illpersord wireless service facilities tto�ierence �,L,40)_�(Added,10-13-04) 6. FIectri� 0:011 and commilinication facilities, excluding tower metures and Including poles, L) 0 73 0 P, to the Director of Conmuni Development and the Coimty Attorney, acceptabl. ty -19.10 MRqMVM OFF-STPIET PARMG, REGULATIONS The development Of the Property shall be limited to those tises allowed by rikRt.under lines, transformers, pipes, meWs and related facilities for distribution of local service and and preparing and recording the Deed, and further pro vided that the Deed is in a Section 19.3.1 (1), (5),(6), (7),(8)1(9), (10) and (11) and, those uses allOwedby special IL 14istorial cetters, 11istoridal center special events, historical ceolir festivals (reference f6fill'appro-ved by the County Attorney. i This pro sion shall not apply to �'shzll be a minimunt of thirty (10) feet between main structures. vL 0 Aft use permit I under'Section 19.3.2(2), (9), (10) and (11) of the Zoning Ordinance of D.,,After dedication, the Gremway Trail -Area shallcontinue to becounted as open 17=pirg stationsand appurtenances owned and operated by the Albemarle County Service �tmcwres built to a common wall. (Amendedl-1-93) Albemarle County,Virgima (hereinafter referred to as the "Zoning Ordinance' and the "Countyl as those sections are in effect on November 14, 2007, copies of which are E n 0 for the purposes of ihe'Glenmore Master Plan and required de nsity. I Authority, Except as otherwise ekpressly provided, eemml water supplies and central attached hereto. The residential development oil the Property shall not exceed one- To offset p4blic exl5enditure oil Capital improvement Proj edifsAhe Owter shall contribute pRt) districu my hertoer be established by imend:�eut to' lbe'zoning map in accai�iance with Ord. 05-48(l), 2�5;,'03; Or'd. 0'4-18'(2),10-13-04; hundred ten (110) single f=fly units. Of the one-hundred ten (110) single family' SETBACK AND YARD REGULATIONS ety or the purposes, of sixteeh-thousand fivo-hundred nin dollars'($ 1'6,5 90) in ash f th generally for PD district in section% 0.0 ffnd,3 3.0, an the provisions set for d with densities and dwelling units, seventysii (76) single family dwelling units are'in addition to,� and not funding transportation, publir,, safetY%', school, parks and library improvements tooff�et 19.9 W �eounted a�'part'ot the eight hundred thirteen (813) units authorized in Glenrhore'PRD by public.e enditure, on Capital ement per Jqt cash contribixtionshat XP -Impiov Projects. The I J9.4 RESIDE11,rMl, DENSrMS 7. public USos and buildings 'including temporary of mobUe fam'lities suob as schools, offices, ZMA 99 -016; thirty4bur (34) single family dwelling units are counted as'part of the the be pai - d to AlbezInarle County prior - to1he issuanc e of a building pen-nit for eac h lot Z .0 The PRD is intended to enrouine tens RMty toward tile natural the �3 ite and Mom specifically, C-toPRI) is eight hundred thirteen (813) units authorized in Glertmore PRD by ZMA 99-016. I 4. TO provi& capital for Albemarle County's Affordable Housing Program, the Owner Shan �ard regulations ofthe'adjoinbg districL U) In order to establish a A=e public, greertwa�y trail for the'(I�otnty along the 1�ivanna contribute two-thousand nine-hundred fifty-t,,�o dollars ($2,952) in cash for each I appro ved applic4tion plan therefor, which shall be binding upon its approval, Tbe Overall gross th Rivanna Water and facilities, jumping stations and the like, owned and/or opeTatt-d by e River, within one (1) yew after the- date of approval of ZMA 2006-11016, the Owner shall i apitd fo Albemarle County'.� Affordable dwelling lot -on the Property t6 prov de c r 0 promote emro�riate and harmonious physical dewtopmenol; and creative design consistent with the best Id ensity so approwd sball be determined by - the board of suptivisors with reference to the comprehensive plan, but shall, in no event�exceed thirtywfiv6(35) dwtliing units per acre. in Sewer Authority (refereme 312-5; (Amended requirements at time of emblisbment of such LUCL inteirest ofthe county and the arna in which it is 10mtl& i addition, the boxim,and chister provisions of this ordinance sball be inapplicable to any PAD, S, -Temportry construction uses (reference 1. 11 _J Housing program, The per lot cash contribution shall be Paid to Albemarle County prior to the issuance of a building permit fbr each lot. GL VIMORE ASSOCIATES LTNHTtD 5. Beginning Ianuary 1,2008, the amount of cash contribution required by ProfTer number 3 �PARTNFRSHT, a Virginia linih6d, partnership shall be adjusted annually until paid, to reflect tiny increase or decrease for the preceding calendar ym in the Comparative Cost Multiplier, Regional City Average, Southeast '13Y:- The Frank A. Kessler ati on dated' Average,-Category C: Masonry Bealing Walls issued by Mmhall Valuation Service 5 ed, 9faer Partner (a/k/a Marshall & Swift) (the "Index') orr the most applicable Marshall'& Swift index 'determined by the'County if Marshall & Swift ceases publication of the Index identified BY: herein. Th no event shall anY CAS I h Contribution amount be adjusted to a stun less'than the amount initi0y establish6dby these proffers, The annual adj,ustment shall bemadeby Lu e sor Trustee multiplying the proffered cash contribution amount for the preceding year by a fraction, the numerator ofwhich shall be theIndex as ofDecembcr'1 in the yew preceding the -BY: calendar -year most recently ended, and the denominator of whichahall be the Index as of sgrer, SU ssorm December I in the preceding calendar year. For eath cash contribution that is being paid ate, 0 in increinents, the�unpaid incremental paymentss,hall be correspondingly, adjusted each year. acres and a gros� residential density of not more thnrwo (2) dwelling units per acre,, the board of hm na: ov supervisors may waive the provision of common open "oe,and Tecrt�on area as I b r, an r by 6. In order to provide'a higher level of Brosion,and Sediment Control'th 'is e'quired. COMMONWEALTH OF VIRONIA to VA current State and Local regulation, the Owner'shall. adopt construction proceduree and eMICOUNTY OF Of b a= practices that limit the amount of disturbed area and provide enhanced protection for weas historically prone to crosiolL These procedures and practices shall include: The foregoing instrdment was acknowledged before me Ns Lt day- ofNovember, 2007, by JAidbatl D 'Comer, Successor Trustee =dej The Frank A. Kessler Dwlaration, of Trust t d A. Limit coustuction activity such that not more than 30 acres Of the prcj ect is Novembtr*1 8, 1996. as amended, General partner of Glenmore AisOciates Limited Partnership. distulaed at any point in time. For the purposes of thispicifferAisturbed areas will be determined by the Program Authoritybased on the active E&S plan,%ith IL 01tary adjustments to include additional arm of disturbance'and exclude areas where �=MEO'_ permanent stabilization ha been histalle& microwave radio-wave (reference 5.1,12). B. Utili?_- Wile TeiiSorc ed� silt fence lo, control fundr from building conMctiom, my Cantmimon Expires.. C. Utilize permanent seed and matting to stabilize all slopes steeper than 311: IV, My Notary RegStr4.No..,___ D. Modifications to the above maybo granted by the Program Authority'due to , I special circumstances during review of the E&S plan. COMMONWEALTH OF VIRGnqIA 4ionature Page Follows- awlcomm of to Vit maintained, and provid ed further that buildings am Wood so that each unit mild be provided ThtforegOinginstr�umentwmao,. O*ledged before me tbis P5 day of November, 2007, by, LU Peggy B. Kessler, Successor Trustee undet The Frank A. Kessler'15eclaration of Trust dated 193 PEMTMD USES November I g', 1996, as amended, General parmer of.Glemnore Associates Limited partnership. Vitli a lot rn�etlng all other requirements f0t detached singl e4amily dwellings except far aide- 19,7 HEIG T RE, GULATIONS � H 'H 0 TS COLLIN SCOTT R. COLLINS �Z 0 ou N Co.3 5 7 9 1 0 ox ON L'S JONAL 0 U to UJ 0 U*) > LU Z 0 L U 2: U) to LU D Ln Z LU ce Ln LU —4 00 C) L9 Aaiw,4LE co'wh, CODE, .4NEMARLE COUNT I Y CODE A LBEMA= COUNT7 CODE AZBEMARLE COUN7Y CODE T_ 1, Day cam child care orrurseryfacility (retemnce 5.1,06). PSCREATIONAL AREA REQUMEMENTS' 1111111110" AV CHAPTER 18 1. Flr�e and rescue squad siatiorns'(rcference 5. 19.31 PE RMITTED USES See section 4.16 for recreation requirements. (Amended3-5-86) ZONN G 3. Rtst I home, 'nursing I home, conv�] I escerrt home, orp , harage, or similar' institution (itfere-tice 19.3.1 BY RfGHT 1943 In the case of aiy proposed I PRD having a totAl gross area of noi less than ibree: hundred (3100) It !� ST, cri& 10 The following VM-4611 be permitted'tubject to thd�requirementl and 111nimliOns'6fltbis acres and a gros� residential density of not more thnrwo (2) dwelling units per acre,, the board of hm na: ov supervisors may waive the provision of common open "oe,and Tecrt�on area as I b r, PLANNED PM3MENTL&L, DVVP-LOPXLNT -?1tD 4. Blect4cal pft6r-substMois, transmissidn� lines and Wisted lowers;'gas or oil transmission ordinance: reVired provided that not less than fbitty-five (35) percentof the gross ant of inch proposed > lines,, Pumping stations and appurtenances; un nianned telephone 'exchange -tenters; and tratismission and relay towers, substatiows slid appurtenances 1, Dctache� single-family dwellings. M shall be devoted solely to agriculture For purposes of this section only, the term 'davoted solely to agriculture" �hall be deemed to include not mo to that one dwelling unk which shall be Sections- microwave radio-wave (reference 5.1,12). -family 1, Semi-dembtd and,,attached Ongli 4wellings �such' as duplexes. triplexes, included in the datem ination of the gross density of the PRD� 19.1 INTENT, Wrx, RE Fri RmTED , I quadraplexes, tovnibouges, atrium bousts and patio, houses provided that density is, _0 Q) 19.2 APPLICATION S. Home occupat i m Class D (ref1trence 5.2). maintained, and provid ed further that buildings am Wood so that each unit mild be provided D LU 193 PEMTMD USES r) Vitli a lot rn�etlng all other requirements f0t detached singl e4amily dwellings except far aide- 19,7 HEIG T RE, GULATIONS BY RIGHT SYSPECTALUSEPIRMIT 6. Churches. (4ddcd[9�2-81) yards at ft common *s1l. fteept as iothenvise p�rovidad in section 4.10, structures may be erected to i1tlgbt not 6'exceed W Z ,193.2 19A RESIDINTIALDENSITIMS I Stand alone pot6g and paricing Structures (reference 4.12,5.1.41). ?kdded][14-9 7. 4, 3. dwellings. sixty-five (65) feet; provided that any structure exceeding thirty No (35) feet in height shall beset _r_ LLJ U) Z -0 CD 19.5 IWINIMUNI AREA RRQUIRM VOR ESTABUSHMENT OYDIST$UCT' Amendtd 2-5-03) 'Multiple-flimily back fmm anyiszxeet right-of-way or single-family nsidential or agricultural district; in addition to IMEMM U) QUrREMENTS FOR OPE 'M"WM AREA RIF N SPACE AND cr) 4. (Repcaled9-2-81) minimum yard reqimrnents, a distance ofnot less than two (2) feet for each one (1) foot of h tigbt LU _J __J 0 "RECREATIONAL USES Swim, Solt tennis or similar athletic facilities (reference 5.1,16). (Addad943.99) Q� In excess ofthirty-fjve(3$) feet .(Amended9.9-92) 0 LU 19-6.2 RECRSATIONAL AREA REQUMMENTS 0 Q) 0 51 park$, plj�Tounds, community centers and noncommercial recreational and cultural heilities, CY 0 Cr 19.7 HEIGHT RrGULAIMONS -9. Professioniloffices. (Added"-94) such as tennis courts, swimming pools, game rooms, libraries and the like. (n C: < Z 19.8 BUILDING SEPAR917ION r_ 0 19.8 BUILDING SEPARATION 19.9, SETBACX AND YATIM RWOLATIONS 10. "Tier Illpersord wireless service facilities tto�ierence �,L,40)_�(Added,10-13-04) 6. FIectri� 0:011 and commilinication facilities, excluding tower metures and Including poles, L) 0 73 0 W -19.10 MRqMVM OFF-STPIET PARMG, REGULATIONS lines, transformers, pipes, meWs and related facilities for distribution of local service and Ex*'as otherwise provided in section 4.11.3, whetbor or Dot loc&d on thl same parcel, there 19.11 -SIGNIREGULATIONS IL 14istorial cetters, 11istoridal center special events, historical ceolir festivals (reference owned and operated by a public utility. Water distribint'loo and sewerage Colltation he$. This pro sion shall not apply to �'shzll be a minimunt of thirty (10) feet between main structures. vL 0 Aft 5.1.441), (Added 6-8-05) 17=pirg stationsand appurtenances owned and operated by the Albemarle County Service �tmcwres built to a common wall. (Amendedl-1-93) E n 0 U) I Authority, Except as otherwise ekpressly provided, eemml water supplies and central U pRt) districu my hertoer be established by imend:�eut to' lbe'zoning map in accai�iance with Ord. 05-48(l), 2�5;,'03; Or'd. 0'4-18'(2),10-13-04; sewerage syste ms in ecinformeate with ChaPtr 16 Of the Code of Albemarle and all other SETBACK AND YARD REGULATIONS th generally for PD district in section% 0.0 ffnd,3 3.0, an the provisions set for d with densities and Ord. 05-18(7)16-W) applicable law. (Am ended 5-12-93) 19.9 W in locations in accordance with the,comprehnsive plan. J9.4 RESIDE11,rMl, DENSrMS 7. public USos and buildings 'including temporary of mobUe fam'lities suob as schools, offices, 19.9.1 Structures to be located on tlit outer perimeter of a'PRI) district shall �onforml to theaetbick end Z .0 The PRD is intended to enrouine tens RMty toward tile natural the �3 ite and Mom specifically, C-toPRI) is id ' I I 'densities Perm diatrict shall be shown on the The gross and net rest entla itted in any PRD paft, playgrounds and roads fimded, owned or opemted 'by local, Vate or federal agencies (reference 312-5); public water and sewer transmission, main or,trunk lines, treatrumt �ard regulations ofthe'adjoinbg districL U) tow, �rd impact on the surrounding area in land development intvided to economical and efficient land u&--, 011 improved Iml of amenities, appro ved applic4tion plan therefor, which shall be binding upon its approval, Tbe Overall gross th Rivanna Water and facilities, jumping stations and the like, owned and/or opeTatt-d by e 19.92 'Within the 11n district, tho board of super -Asors sball establish mWtnum setback and yard distrim 0 promote emro�riate and harmonious physical dewtopmenol; and creative design consistent with the best Id ensity so approwd sball be determined by - the board of suptivisors with reference to the comprehensive plan, but shall, in no event�exceed thirtywfiv6(35) dwtliing units per acre. in Sewer Authority (refereme 312-5; (Amended requirements at time of emblisbment of such LUCL inteirest ofthe county and the arna in which it is 10mtl& i addition, the boxim,and chister provisions of this ordinance sball be inapplicable to any PAD, S, -Temportry construction uses (reference 1. 11 _J TO 1-hese ends, the PRD provide,; fbr flaxibility'ond varietyof.dev6opment forresidentiiii purposes except as herein othemist expressly provided. 19. 10 mummml VT IPARMG REGULATIONS OVFSTAE, C:) and uses ancillry thereto, Opm sPace MSY serve such varied uses as macation. protection of developmen� buffering between dissimiltr uses and preservation of agricultural 19.5 MINIMUM REQUMr, D FOP. ESTABLISMMNT OF DIMICT AREA 9. Accessory uses and structures including home occupation, Class A (reference 52) and storage 'buildings, Off-street parking ft d loading space requirements shall be in accordance �%ith -section 4.12; 0 1 X .2 Q) araus i;ensitive to provided that the,bimrd of Supervisors may vary or,waive such roquirme�ts at the of U activity. '19.5.1 Minimurn, artareq6tred ft the district shall be firee (3) acres. 10. Romes for developmentally 4isibl6d 'persons (riferenct 51.1). establishment of a PRD dktri,;t 0 Cn — While a PRD approac I h is recommended I for developments of any density, it is recommended but that the ?RD be enip loytd In areas *here the comprehensive plan recommend$ 19,5.2 Additional area may be,added to im established PRD district if it adjoins and forms a logict! 11, Stormwater management facilities thown on an approved final site plan or subdivision plat E - 0 Ce not required densities in excess Offifteen (15) , dwelling units'per Ocrej III recognition that dewlopment at sudh addition to tie approved development The procedure for an addition shall be the same as if an icatio were file4 and all requiroments Aall, aPply' -except the minimum screage original 'apl M (Added 10-9-02) 19.11 SIGN REGULATIONS� Ln -0 0 d,onsities generally requires cart�ful pluming with respect to irupact,(Amended 8.1445) frAtiremelit ofstetion 19,5 .1. 12. Tier I and Tier 11 personal wireless service facilities (rcfei�nci 5.1.40), (Added 10-13-04) Sign regulations shall be as prescribed in seclion 4.1 5� 112066 19.2 APPLItATION 19.4 J�jrNMVM Alit, A ikk�MEMFNTS FOR OPEN SPACE AND RE, CREATIONAL USES 20-19.3.1 '12-1040'.4-2-8411 , -1-8 r 9; 5 1 1 , 2-93,0 rd, oi-18(6),10-9-02.'Ord. 04.18(2),10-13-04) SCALE NIA Noinv it I hstan dint'the I requireme�ts and provisionu; of secti 611 8.0, planned devt1opmeni dfstrict4 erally, -where certain plarm ed community (PC) or residential planned iteighbothood atM 19��63 Notless than twenty-five �(25) percent of the area devotid to residential use within any PRD shall 19.1i BY SPECIAL TJSE PERMIT C: P11 have been leSt3b lishetI.,'prior to The adoption of this ordinaa", such districts ishall be 'be In common open space tmeept as hereinaftr expressly proAd ed,, (Amended 9-13.8 9) 6 Q) V) C, corsidemd to havo been established as PRD 4istri& mder this ordiruirce 'and shall be so T�e'fbllowing uses 'shall be 06nnitted only by lspeciil use- pennit,, provided that no separate des ignated On. fit 20ning map, application shall be required for any.sucb use as shall be included in the originAl PRD rewning petition* I (MM4 18-19-3 18-19-2 Zo*g Soppimad #30,10-1344 nnang supplement 1136" &j�m � H 'H 0 TS COLLIN SCOTT R. COLLINS �Z 0 ou N Co.3 5 7 9 1 0 ox ON L'S JONAL 0 U to UJ 0 U*) > LU Z 0 L U 2: U) to LU D Ln Z LU ce Ln LU —4 00 C) L9 M T_ 1111111110" AV CY) C,� 0 It !� (y) (J) a) V) 0 > 0- 0 0 CN _0 Q) D LU r) V) 0 (_5 W Z 0 Ld _J _r_ LLJ U) Z -0 CD > UJ Z LLJ IMEMM U) cr) LU _J __J 0 L9 _J Q� 0 LU F--J 0 Q) 0 CY 0 Cr (n C: < Z L.0 r_ 0 U _J L) 0 73 0 W W 0 C: a) 0 Aft 0— Z) U E n 0 U) U F— rsq WLLJ W (n UJ Z .0 F- U) Er) r_ _J 0 0 0 W 01-1 0 LUCL 0 < _J C:) C:) 04 X .2 Q) F3 rn U ui C: 0 0 Cn — uJ In t E - 0 Ce :3 E 0 0 -7,7 7, Ln -0 0 JOB NO. 112066 0 (n En > 0 SCALE NIA c: C: SHEET NO. -L Q) 0 6 Q) V) C,