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HomeMy WebLinkAboutSUB202000021 Plan - Revision 2020-06-24GENERAL NOTES OWNER: DAILY SOUTH INVESTMENTS LLC PO BOX 1467 CHARLOTTESVILLE, VA 22902 DEVELOPER: RIVERBEND DEVELOPMENT, INC. 455 SECOND STREET, SE SUITE 400 CHARLOTTESVILLE, VA 22902 ATTN: ALAN TAYLOR ENGINEER: COLLINS ENGINEERING 200 GARRETT ST, SUITE K CHARLOTTESVILLE, VA 22902 (434)293— 3719 TAX MAP NO.: 05600-00-00-057B3 (DB.5122, PG.723) TOTAL AREA: 5.84 AC. ZONING: R-6 RESIDENTIAL, STANDARD LEVEL — CLUSTER DEVELOPMENT DENSITY.• ALLOWABLE DENSITY FOR STANDARD LEVEL CLUSTER DEVELOPMENT-6 DU/AC 5.84 A CRES x 6 UNI TS / A CRE = 35 UNI TS PROPOSED DENSITY- PROPOSED LOTS = 31 31 UNI TS/ 5.84 AC. = 5.3 DU/AC. PROPOSED USE: 31 SINGLE FAMILY ATTACHED UNITS (TYPICAL NUMBER OF BEDROOMS FOR EACH UNIT SHALL BE (2) OR (3) BEDROOMS) OPEN SPA CE: TOTAL OPEN SPACE PROPOSED = 1.622 AC (27.89) TOTAL OPEN SPACE REQUIRED (257) = 1.46 ACRES OPEN SPACE TO BE OWNED AND MAINTAINED BY THE HOMEOWNERS ASSOCIATION. ALL OPEN SPACE SHALL BE RESERVED IN A DEED FOR THE COMMON USE OF LOT OWNERS IN THE SUBDIVISION. OPEN SPA CE A = 0.06 7 A CRES OPEN SPA CE B = 0.092 A CRES OPEN SPA CE C = 1.383 A CRES OPEN SPA CE D = 0.055 A CRES OPEN SPA CE E = 0.025 A CRES RECREATION AREA: TOTAL AREA PROVIDED = 37, 950 SF (6,200 SF REQUIRED) 4,450 SF PROVIDED FOR ACTIVE RECREATIONAL TOT LOT. (MIN. TOT LOT SIZE = 2,000 SF) 33, 500 SF PROVIDED FOR THE PRIMI TI VE WALKING TRAIL AND PASSIVE RECREA TIONAL AREA. SEE SHEET 3 FOR DETAILS ON THE ACTIVE AND PASSIVE RECREATIONAL AREAS. PRESER VED/MA NA GED SL OPES: NO PRESERVED SLOPES ARE SHOWN WITHIN THE L IMI TS OF THE PROPERTY. SMALL AREAS OF MANAGED SLOPES ARE LOCATED ON THE PROPERTY AND SHOWN ON THE EXISTING CONDITIONS PLAN SHEET. BUILDING HEIGHTS: MAXIMUM BUILDING HEIGHTS SHALL NOT EXCEED 35 FEET NOTE: VILLA UNITS WILL BE 1-1/2 STORIES AND A MAXIMUM OF 25' IN HEIGHT SETBACKS: FRONT- MIN. 5' (18' MINIMUM FROM R/W OR EDGE OF SIDEWALK TO GARAGE) MAXIMUM — 25' MAXIMUM SETBACK SIDE: MINIMUM — 5 FEET, UNLESS THE BUILDING SHARES A COMMON WALL MAXIMUM — NONE BUILDING SEPARATION: 10 FEET, UNLESS THE BUILDING SHARES A COMMON WALL REAR: 20' MINIMUM AND NO MAXIMUM SUBDIVISION STREETS: CURB & GUTTER WA TERSHED: LICKINGHOLE CREEK WA TER SUPPL Y WA TERSHED AGRICULTURAL/ FORESTAL DISTRICT- NONE TOPO & SURVEY- TOPOGRAPHY PROVIDED BY A COMBINATION OF ROUDABUSH, GALE AND ASSOCIATES AND LOUISA AERIAL SURVEYS INC., IANUARY 2007 THE BOUNDARY LINE INFORMATION IS PROVIDED BY ROUDABUSH, GALE AND ASSOCIATES. INFORMATION FIELD VERIFIED BY COLLINS ENGINEERING IN DECEMBER OF 2018. DA TUM: NA 83 EXISTING VEGETA TION: LARGELY WOODED WITH SMALL OPEN SPACES & LIGHT UNDERBRUSH LIGHTING: NO LIGHTING IS PROPOSED PARKING: 2 OFF—STREET PARKING SPACES SHALL BE PROVIDED FOR EACH UNIT. ON —STREET PARKING SHALL BE PROVIDED WHERE INDICATED ON SITE PLAN. ONE GUEST PARKING SPACE IS REQUIRED FOR EVERY 4 UNITS. TOTAL UNITS = 31 UNITS/4 = 8 GUEST PARKING SPACES REQUIRED TOTAL ON STREET GUEST PARKING SPACES PROVIDED = 8 SPACES PHASING: THE PROJECT WILL BE COMPLETED IN ONE PHASE. THE EROSION & SEDIMENT CONTROL PLAN IS SEPARATED INTO TWO PHASES. BURIAL SI TES: NO CEMETERIES WERE FOUND DURING A FIELD INVESTIGATION OF THE SITE. STREAM BUFFERS: THE STREAM BUFFERS SHOWN HEREON SHALL BE MANAGED IN ACCORDANCE WITH THE ALBEMARLE COUNTY WATER PROTECTION ORDINANCE RETAINING WALLS: A RETAINING WALL IS PROPOSED WITH THIS PLAN, SEE SHEET 5. IMPERVIOUS AREAS: Proposed Roadway 34,600 sf Proposed Sidewalk 9,425 sf Proposed Driveways 16,225 sf Proposed Residences 58,550 sf Proposed Emergency Access 9550 NOTES: ---I--- J' 1) THIS PROPERTY DOES NOT LIE WITHIN AN AGRICULTURAL AND/OR FORESTAL DISTRICT. 2) ONLY (1) DWELLING PER LOT SHALL BE PERMITTED. 3) THIS PROJECT IS NOT LOCATED WITHIN FLOODPLAIN LIMITS, BASED ON FEMA MAP NUMBERS 5100JCO229D ADOPTED FEBRUARY 4, 2005. 4) STREET TREES SHALL BE PROVIDED ALONG ALL THE PUBLIC STREETS 40' O.C. IN ACCORDANCE WITH VDOT AND ALBEMARLE COUNTY STANDARDS 5) ITE TRIP GENERATION: TRAFFIC IMPACT NUMBERS ARE BASED ON THE ITE TRIP GENERATION MANUAL, LOTH EDITION. CODE 220 WAS USED FOR THE DEVELOPMENT PROPOSED 31 DWELLING UNITS AD T RATE — 7.32 VPD PER DU = 227 AD T (113.5 ENTER/113.5 EXIT) AM PEAK RATE — 0.46 VPH PER DU = 14 VPH (3 ENTER/11 EXIT) PM PEAK RATE — 0.56 VPH PER DU = 17 VPH (11 ENTER/6 EXIT) 6) ALL TRASH SHALL BE COLLETED BY A DRIVING DUMPSTER SERVICE — EACH LOT SHALL HAVE AN INDIVIDUAL TRASH CONTAINER. 7) THIS PROPERTY IS NOT LOCATED WITHIN A DAM INUNDATION ZONE. 8) RETAINING WALLS GREATER THAN 3' IN HEIGHT REQUIRE A SEPARATE BUILDING PERMIT. WALLS EXCEEDING 4' IN HEIGHT REQUIRE A STAMPED ENGINEERED DESIGN. WALLS CROSSING LOT LINES REQUIRE AN EASEMENT. 9) ALL WATER LINES, SEWER LINES, AND FIRE LINES FROM THE MAIN TO THE STRUCTURE MUST HAVE A VISUAL INSPECTION PERFORMED BY THE BUILDING DEPARTMENT. -0 I FOOTHILL CROSSING PHASE V - FINAL ROAD PLAN SDP2020-00013 WHITEHALL DISTRICT ALBEMARLE COUNTY, VIRGINIA \ I I •� III III Ie_I \\ /1010� �\ j it.1 III II it a u II v / 10 N. LOT 13 / LOT 12 \ \ \ `� ## A \ LOT 11 \ ♦ N. LOT io \ LOT 14 ` ,/ i \ `� ®A# \� \ LOT 9 - _ LOT 15 \ ��� \ \ LOT 8 le� �� LOT 16 LOT 7 LOT 17 LOT 6 , - EA O LOT 5 n LOT 18 ` - I LOT 19 \ LOT 26 _ LU — _ \ LOT 27 LOT LOT 25 �. _ _ l \ LOT 24 LOT 28 z m LOT 3 � LOT zo LOT 23 LOT 21 - / OT 29 LOT zz \ SHEET LAYOUT SCALE: 1" = 60' OVERALL ACREAGES TOTAL ACRES OF L 0 TS: 2.99 AC (57. 27) TOTAL ACRES OF OPEN SPACE: 1.62 AC (27. 89) TOTAL ACRES OF ROW- 1.23 AC (21.09') -j LOT 3o zA LOT 31 i \ \� T GENERAL BUILDING DEPARTMENT NOTES: 1. WHERE THE FLOOD LEVEL RIMS OF PLUMBING FIXTURES ARE BELOW THE ELEVATION OF THE MANHOLE COVER OF THE NEXT UPSTREAM MANHOLE IN THE PUBLIC SEWER, THE FIXTURES SHALL BE PROTECTED BY A BACKWATER VALVE INSTALLED IN THE BUILDING DRAIN, BRANCH OF THE BUILDING DRAIN OR HORIZONTAL BRANCH SERVING SUCH FIXTURES. PLUMBING FIXTURES HAVING FLOOD LEVEL RIMS ABOVE THE ELEVATION OF THE MANHOLE COVER OF THE NEXT UPSTREAM MANHOLE IN THE PUBLIC SEWER SHALL NOT DISCHARGE THROUGH A BACKWATER VALVE. 2. DUE TO REQUIRED DISTANCES FROM LOT LINES AND STRUCTURES AS REQUIRED BY THE NFPA, UNDERGROUND PROPANE TANKS MAY BE PROHIBITED. THE BUILDER/DEVELOPER SHALL PLAN ACCORDINGLY I 01KIN VICINITY MAP SCALE: 1" = 2000' ROADS LEGEND EXISTING CULVERT y EARTH DITCH CULVERT DRIVEWAY CULVERT Q DROP INLET & STRUCTURE NO.f BENCH MARK CURB w CURB & GUTTER — — — — — CLEARING LIMITS PROPOSED PAVEMENT T EC-3A DI TCH 6.. DEPTH OF EC-3A DITCH EC-2 DITCH d6- DEPTH OF EC-2 DITCH EXISTING CONTOUR 20o PROPOSED CONTOUR 240,55 VDOT STANDARD STOP SIGN PROPOSED SPOT ELEVATION FINAL ROAD PLAN SHEET LIST Sheet Number Sheet Title 1 COVER SHEET 2 EXISTING CONDITIONS 3 SITE PLAN 4 UTILITY PLAN 5 GRADING & DRAINAGE PLAN 6 ROAD PROFILES 7 STORM PROFILES 8 SANITARY PROFILES 9 NOTES & DETAILS 10 SITE UTILITY DETAILS 11 LANDSCAPING PLAN 12 DRAINAGE AREA PLAN & CALCULATIONS 13 CULVERT PLAN TOTAL SHEETS 13 L'ICKINGHOLE BASIN APPROVALS DATE DEPARTMENT OF COMMUNITY DEVELOPMENT PLANNER/ZONING ENGINEER INSPECTIONS ARE DEPARTMENT OF FIRE RESCUE ALBEMARLE COUNTY SERVICE AUTHORITY VIRGINIA DEPARMENT OF TRANSPORTATION HEALTH DEPARTMENT COLLINS ENGINEERING IS NOT RESPONSIBLE OR LIABLE FOR ANY CONSTRUCTION OR DAMAGES TO THIS PROJECT PRIOR TO ALL FINAL PLAN APPROVALS. SCOTT R. LLINS�Z U Lie. No. 035791 'Z:�, 06/18/20 1) OIONAL E�`117� c Z 0 Q O ~ w m c � 0 J N z o Q ` z W U) w k ; c s Uj Uj N O O Q o o 00 �YJ Cl? N M W CY) N WQ z LLl J_ U) Zw w _j a- 0 Q O LL I LU w / w Z V w z > 1-4 O �C!) U Vl O W U 1� O O L.L U LU w w � 2 a cn JOB NO. 112066 SCALE kS SHOWN SHEET NO. 1 TMP: 05600-00-00-057D0 �� ���� �/ / /// // // v v �v j / / �� �� % \ LEGEND: H 0, OWNER: GLENBROOK, LLC ��� y \ - J- < % ! MANAGED STEEP SLOPES I v� -` �� �/ /,/ j �/ 1 � _ _ �� � .� ACREAGE: 9.72 AC _ I I I I ZONING: R-6 RESIDENTIAL EXISTING TREELINE / � � I I I D.B./PG.: 5039/66 / '`'� �i � � � \ � �SCOTT R. LLINS'� USE: RESIDENTIAL Lic. No. 035'791 � - - - - - - - - - - - 100 STREAM BUFFER I //\i� -- ---_ 0 06/18/20 \\ = =�� I a I - - - - - - - ■ ■ ■ ■ ■ ■ ■ ■ FUTURE PRIMITIVE CLASS B TYPE 1 TRAILWAY I - - ' lr -` - _ _ � � s - - - � e '� � I _/ � / / / � ` � • a � � _ - I I I� -r NAL FOOTHILL CROSSING GREENWAY AREA �. EX. ACSA SANITARY SEWER IN 20' ACSA SANITARY ESMT _ GLENBROOK GREENWAY AREA Lu �.� D.B. 1997, PG. 235 / / / = - = ' - z F_ I EXISTING LOT LINELU ��, � �-� t , � FOOTHILL CROSSING II / - _ o 100 STREAM BUFFER / - /%/ /// ROAD PLAN EX MH PSV OS-17��- - ' / B20 � z 1600237 � � A \ _ - / y / � /: /�/ � z -- ' - TMP: 056A2-04-00-000AO SU o O OWNER: PARKSIDE VILLAGE HOMEOWNERS - / I - - ASSOCIATION, INC ACREAGE: 5.69 AC ' ` , IL 1 \ \_- w / ■����■ �� � �_ - --� I �---- \_ _ °Q �/ / �`��� / i/fit w can ZONING: R-6 RESIDENTIAL N -+�1�s EX MH PSV OS-16 / �,; /,/ /" -/ i o oC \ D.B./PG.: 3205/626 ' 5: � � � \ \� s \ ;- I \ - �' c� Q�� / /' / / / / o 0 \ L --- o00 -7 l �l Q o / USE: OPEN SPACE FOR THE PARKSIDE ®• -= �� �\ \ �,�, _ VILLAGE NEIGHBORHOOD ■ ■ ■ ■ \ -- _ - - - - O /% /, / / / r z < cn _ I _ o a z a � , 1 � � � � � N89° 51� 1- 'W� 108.79' i \ \ \ ♦ nNO2- �j -yam'' �'O�■■� ULu ° 44' 1YE 49.99' < o 0 056A2-04-00-00600 oafw oPoEXISTING SWM FACILITY IS,,' R QAPPROV=D UNPARISI, RONALD & ALBERTA 0.1820 ACRES ZONING: R-6 RESIDENTIAL a9-wD.B. 4911 PG546 W Lu 056A2-04-00-01700 \ ` w z � MURRAY, / A C) ZO0.1760 ACRES ZONING: R-6 RESIDENTIAL I _ i D.B._2643 PG. 583 ` � I � I� � �� � `��� \ � �� W' � � ll/ /_� � \ - / �� � 111 /• // _ - - , 056A2-04-00-00600 �I ��` ��.." ll/ /� `1 / m 056A2 04-00-01600 BECK, JUSTINCHARLES 11 DEAN W SCHOTT & I I OR SARAH ANNE ll�0.2150 ACRESSANDRAE HAUSMAN V -6 RESIDENTIAL0.1850 ACRES ZONING: R pz �/ \ \ LL / � � � � _ _ D.B.3640 PG, 282 � � / . � � / _ t-� � �/ • / � /� / � � � / / (n ZONING: R-6 RESIDENTIAL f / / z I � �� ♦ V I � l�l 11 o l D.B. 4775 PG. 174 I - _ \ � s os6A2 04 00 oosoo�-- „os6A2-o4-oo-olsoo - - - _,I � 056A2-04-00-00700 � �� CANADY PARTNERS RLLLP I KIRBY, PHILIP M I OR ERIN C BENJAMIN A \ 0.1990 ACRES_ - _ ZONING` R-6 RESIDENTIAL \ I II 0.1.680 ACRES - OR JENNIFER J - o 0 0 0.2390 ACRES / a1 D.B. 5107 PG. 85 I I ZONING: R-6 RESIDENTIAL \ \ ZONING: R-6 RESIDENTIAL / % w - c� N D.B. 2708 PG. 619 ' / I I \ V �� I' /' //% �\\�� / Q o 0 0000 D.B. 2229 PG. 297 - ♦ EXISTING CREEK - - _ _ _ 11 I ` I USE: RESIDENTIAL 056A2-04 00 0080 056A2-04-00-01400 0 � ;' J _ �` � �� ♦ � I..I II III F I �`� ,� M �o VENTURA,-ROBERT E JR I I I - _ \ \ \\ V A I �•, I� , OR KAREN A I FRANKLIN, ALAN G- 0.2270 ACRES I OR SHANNON C - - - I 0.1740 ACRES \ • / ' ZONING: R-6 RESIDENTIAL I L / ; D.B. ZONING: PG. E IAL I 1056A2 04-00 00400 ♦\ �� jLu 641 I ZONING: R-6 RESIDENT MOORE, RICHARD' � D.B. 2838 PG � - I � 3 �� ' I � ♦\ � \ � \ - I 056A2-0 04 0-00900 - ZONING: ACRES RESIDENTIAL � ♦V � � \ \ � � ` v � � � � 056A2-04-00-01300 I J I I KASEN, SCOTT D I _ ` I � C I ZONING: R-6 RESIDE \ __ i- \ \ („ ORSARAHF D_B._3924 PG. 271 � GOADHOUSE, STEPHEN - I _ N � ` \ -_ 0. 980 ACRES URSULA OR I I _ � - � �- -USF• RESIDENTIAL � EXISTING � � ��, \ � � TMP: 05600-00-00-057B1 0.16o AR -ES I � -_- - ZONI -=�u A � CMNGRSIDENTIAL MANAGED OWNER: GLENBROOK, LLC D.B. PG N5RESIDENTIAL 056A2-04-00=00300 oSLOPES � ___D.B. PG oaINMARTIN 9.32 AC ZONING: R-6 RESIDENTIAL OR SAA BErH � N I -_ I 056A2-04-00-01000r i I � � \ � D.B./PG.: 5039/75 �. GROTH, EMIL120o - �; II ROWANHEA_ _ - - Q 3 I ' - _ D BNIN69RR-6 RESIDENTIAL v'� � USE: SINGLE FAMILY RESIDENTIAL 056 I HILL, JONATHAN `I I I I I 199 OOR ELIZABETH F I 0.1750 ACRES V I I I \ \ A BENCHMARK: �j 70 ACRES I � � _ _ FUSE: RESIDENTIAL \ ZONING R 6 RESIDENTIAL 0i'I - - EX MH PARKSIDEVIL-1-14 ZONING: R 6 RESIDENTIAL I I w m I � - _ V �\ \ �� - - - - D.B. 44� PG. 396 a I I I - _ \ \ RIM=640' 0 D.B. 2s33 PG. 177 - ' _ m I - \ \\ \ NINV IN=633.7' 0 6 2-04-00-00200 0 II' I w m BEASLEY, ALBAE�V\ V� IN V OUT=633.4' �` (� 056A2-04-00-01100 I I OR PAMELA B STRICKLAND, 7AMES KELLY i 0.2120 ACRES \ \ \ A OR CARRIE T - I ZONING. R-6 RESIDENTIAL \ N � Q I/ \ 0.2310 ACRES � � I I I _ D.B.�B2275 PG. 096 ZONING: RESIDENTIAL SE: RESIDENTIAL 0 PG. � y N v \ -�� �� - ----- - - - _ TMP: 05600-00-00-057B3 100' STREAM BUFFER 1< _ -00100 JUSTI056A2�o �oKATH OWNER: DAILY SOUTH INVESTMENTS LLC JUSTIN F& KATHERINE \ \ 0.27 1Ko cREs ACREAGE: 5.84 AC ZONING: R-6 RESIDENTIAL , \ U) \ " D BN48 4 G 52 RESIDENTIAL D.B./PG.: 5122/723 \ \ \ \ W a -��� ENO \ \ \ ' 120 SANITARY SEWER /GO RO / USE. RESIDENTIAL N� \ \ \ EASEMENT V ULu �� c9° D.B. 1997, PG. 235 \ TMP: 056A2-01-00-07200 BGI�R�� s \ \ O OWNER: CLAUDIUS CROZET PARK INC _ - A o, \ EXISTING LOT LINE ACREAGE: 10.73 AC'� ZONING: RURAL D.B./PG.: 1536/408;\ EXISTING 12" DI WATERLINE_ 1 EXISTING TREELINE ` ♦ N \ �' 20' WATERLINE EASEMENT RESERVED V 1 V A FOR FUTURE EXTENSION \ 1 `, \ 1 ul (n D.B. 1974, PG. 456 \ 1 \\ AREA RESERVED FOR PUBLIC DEDICATION UPON DEMAND BY THE COUNTY D.B. 1974, PG. 456 NOTES: 1. THIS PROJECT IS NOT LOCATED WITHIN FLOODPLAIN LIMITS, BASED ON FEMA MAP NUMBER 51003CO229D ADOPTED FEBRUARY 4, 2005. 2. TOPOGRAPHY IS PROVIDED BY A COMBINATION OF ROUDABUSH, GALE & ASSOCIATES AND LOUISA AERIAL SURVEYS IN JANUARY OF 2007. THE BOUNDARY LINE INFORMATION IS PROVIDED BY ROUDABUSH, GALE & ASSOCIATES. TOPOGRAPHY HAS BEEN FIELD VERIFIED IN DECEMBER OF 2018. 3. NO PRESERVED STEEP SLOPES ARE LOCATED ON THE PROPERTY. THE MANAGED STEEP SLOPES ARE LABELED. 4. A 100' WPO STREAM BUFFER IS SHOWN. \ V♦ \ TMP: 05600-00-00-057B2 w 1 , o \� , \ , w 6, \♦N \ \ OWNER: GLENBROOK, LLC 1 N 1 \ ACREAGE: 8.50 AC N\ \ \ \�\ \ ZONING: R-6 RESIDENTIAL �O°42, \ \� ` D.B./PG.: 5039/75 USE: SINGLE FAMILY RESIDENTIAL \ \ EXISTING CREEK vv Lv o 1 TMP: 056A2-01-00-072A0 OWNER: CLAUDIUS CROZET PARK, INC 1, ACREAGE: 11.67 AC \ \ 1 � ZONING: RURAL N52° 02' 18"W 30.65' IN49° 19' 58"E 22.09' D.B./PG.: 1536/408 / USE: PUBLIC PARK \ � \ 1 GRAPHIC SCALE TMP: __05000-00-00-05500 ` 1 50 0 25 50 100 a00 OWNER: COUNTY OF ALBEMAR�E C/O � FINANCE,ADMINISTRATIQN RM 149 ACREAGE: 2.19 AC IN FEET ) ZONING: R-4 RESIDENTIAL \ ' 1 inch 50 ft. D.B./PG.: 2397/431� uj In w w a c= JOB NO. 112066 SCALE ill =50' SHEET NO. 2 3/1G" STEEL PLATE WELDED J J \ LOT LOT BUILDABLE T &GROUND SMOOTH ' NOTE: THE PASSIVE RECREATION AREA (33,500 f \ EXISTING POND APPROVED UNDER WP020170002o FUTURE FOOTHILLS PHASE II �j ( ) ( ) T- TO P05 NO r -� NUMBER AREA SF AREA SF ��� SF) IS THE AREA LOCATED WITHIN THE STREAM i J J r \ \ ` INFRASTRUCTURE PER ROAD PLAN / BUFFER AND OUTSIDE OF THE PROPOSED L TS �G !,J ,.r \ SUB2o1600237. FUTURE SUBDIVISION 1 4,200 2,904 2-1/2' DIA. GALVANIZED PROPOSED PLAT TO INCORPORATE EMERGENCY t 2 3,339 2,534 STEEL POST. PAINTED WITH �g� BENCH AND EMERGENCY ACCESS ROAD Y ; ] � ' - \ \ ` ` ACCESS ROAD CONNECTION. II 3 3,360 2,560 T, Y 2 GOAT5 OF PRIMER i_„� _ % J \ \ ° I 4 3,785 2,464 SCOTT R. LLINS AND INSIGNIA YELLOW 51 \ f 1 \ o � � I � CJ Lie. No. 035'791,� 5 3,784 2,464 o PROPOSED 3360 2 560 A I 6 °� 06/18/20 3/4" DIA. STEEL PIN W/ HEAD BENCH PASSIVE \ I\ W/ 3/B" DIA. MOLE FOR RECREATION EXISTING STREAM\, \\ \ 7 3,784 2,464 ��SSIONAL E�cl\ LOCK � LOCK / AREA \ CNIC� oo SF "'6� \ \� � � \ \ � �� • � �� 8 3,784 2,464 ... FINISH SURFACE 33,5 S), A� 9 3,360 2,560 I \ \ / ��� NOTE: THE PRIMITIVE PATHWAY SHALL TIE -INTO A\ \ 10 5,555 3,544 F V� EMERGENCY ACCESS DESIGN sr THE PAVED EMERGE CY ACCESS ROAD / �\ \ \� • a. • "4 \ \ � WEIGHT BEARING CAPACITY �% 11 6,891 4,476 c PEDESTRIAN &BICYCLE PAT AY FOR AN ACCESS \ F SHALL BE 8 000 LBS�\ 3" DIA. GALVANIZED CONNECTION ACROSS THE C EEK AND TIE-IN \ \ \ 5, g° 12 3,617 2,814 STEEL PIPE SLEEVE o \ \ -.- \� -� / , J CONNECTION TO THE FUTURE DEVELOPMENT \ 13 4,957 3,411 ` CPAINT ABOVE GROUND I PROPOSED PRIMITIVE _- PORTION SAME AS POSTS N I TRAILWAY (TYP.) �° +-� V \ A - - - 14 4,565 3,052 SEE DETAIL SHEET \ EXISTING ioo' \- 9 / \ ' ` ., - _ - t 15 3 186 2 382 F CONCRETE FOOTING I STREAM BUFFER \ _- PROPOSED 20 ASPHALT > \ \ - EMERGENCY ACCESS AND 16 5,331 3,760 _ �- - � ` \ EMERGENCY ACCESS DESIGN \ c 3/1G" STEEL PLATE WELDED I 17 5 407 3 885 - \ �` � � BICYCLE/PEDESTRIAN ACCESS. � TO SLEEVE 12" WEIGHT BEARING CAPACITY \ s \ _ �_ _--- .y \ _- SEE DETAIL SHEET g _ SHALL BE 85,000 LBS \ \ \ _ -- DB. PG. 18 3,267 2,463 \ , NOTE. DRILL A 13/1G" DIA. HOLE THRU I �/ �\ �� A 19 3,736 2,405 BOTH THE POST AND SLEEVE FOR � � � LOT 3-3 \ ` \ \ \\�_ 20 3, 642 2, 341 C PIN PLACEMENT. I ` \ \ ` 21 3 278 2 477 z 'MAX � \ \ ACCESS ROAD TO BE EXTENDED � z J c NOTE: SEE THIS SHEET AND SHEET 5 FOR LOCATIONS O \ 5 SETBACK \ - \ \ TO CURRENT TERMINATION POINT OF 22 4,187 2,783 Z p Q BOLLARDS ALONG THE EMERGENCY ACCESS ROAD I \ 12 ,�, ° \V A� \\ PARK RIDGE DRIVE WITHIN GLENBROOK 23 5,920 4,510 E I / LOTNO PARKING SIGN -- \ ' PHASE I UNTIL THE ROADWAY INFRASTRUCTURE 24 3,485 2,669 v m i A �d \ FOR FOOTHILLS PHASE II IS COMPLETE. N Ln > ` 6 LANDSCAPING & PROPOSED 20 ASPHALT \ \ \ ` � � ' SEE SHEET 5 FOR ADDITIONAL NOTES AND DETAILS 25 5,196 3,306 o J c \ MAINTENANCE EASEMENT PROPOSED EMERGENCY ACCESS AND \ s \ \ \ ON THE EMERGENCY ACCESS ROAD 26 6,080 3,943 z Q 12' T 11 BENCH BICYCLE/PEDESTRIAN ACCESS, �\ 27 3,636 2,831 Ln z 16' suNRoo l I LO i _ - SEE DETAIL, SHEET 9 \ �� \ > x �► \ 28 6 508 4 106 w P cH� OR � FRONT SETBACK ^ 37 '�� PROPOSED PRIMITIVE `. N DE zo PATIO 5 C \ NOTE: PRIMITIVE TRAILWAY TO CONNECT 29 5 595 3 598 u c P� TRAILWAY (TYP.) \ s \ TO ASPHALT PATHWAY AND CONCRETE 16' ATIO"� I x REMOVABLE BOLLARDS COMPATIBLE LOCATED WITH ry \ 30 3,633 2,828 ce \ SIDEWALK COMPLETING A WALKING VILLA UNIT ' m+ ` ' zj° / NWITH KNOX BOX LOCKING SYSTEM FOR 33,500 SF PASSIVE \ LOOP THROUGH THE DEVELOPMENT ` 31 5,134 3,390 TYPE B FIRE RESCUE TO BE INSTALLED TO RECREATION AREA. \ \ \ AS SHOWN. VILLA UNIT € a PREVENT VEHICULAR ACCESS BUT STILL SEE DETAIL, SHEET 9 \ \ NOTES: `^ r„ mr� x� \ \ 1. THE STREAM BUFFER(S) SHOWN HEREON SHALL BE L TYPE A � � _ - _ v „��, � �- �� _ ALLOW ACCESS FOR EMERGENCY VEHICLES. s \ MANAGED IN ACCORDANCE WITH THE ALBEMARLE c SEE DETAIL, THIS SHEET m \ \ PROPOSED \ -- �\ OPEN / \\ `� \ ` COUNTY WATER PROTECTION ORDINANCE. €I / - \ o CG-6 CURB \ \ \ ` z. IN ACCORDANCE WITH CURRENT COUNTY CODE IF C SPACE C / PROPOSED VAR. WIDTH ACCESS, \ \ n ( CONCRETE PROPOSED R/W ° (�,3$3 AC) / / DRAINAGE, & SWM �__ �\ THE DEMARCATED AREA FOR THE CONCRETE _ �I i I FACILITY EASEMENT \ ` BACKYARD PATIOS FOR EACH SINGLE FAMILY UNIT c c o I CG 9D (TYP) m 03 �\ FALLS WITHIN THE REAR YARD SETBACK IT MAY c GARAGE PROPOSED VAR. WIDTH L� DRIVEWAY ASPHALT PAVEMENT \ \� \ - GARAGE 20.5'x21' 11 ACCESS EASEMENT rn_ € I I LOT 1O I `Y' ° I I \ SEE SHEET 9 FOR PAVEMENT DETAIL 8' GRAVEL PATHWAY AND \\ ONLY BE DEVELOPED AS A PATIO. NOTE, DECKS AND 0 20 5'x21' 11' 21, CD I 48' \ j/ ` COVERED PORCHES MAY EXTEND 4 INTO THE REAR rl � II 10' ACESS EASEMENT FOR ACCESS TO THE SWM FACILITY �� YARD SETBACK. 21' I 105x d '�� LOT 1LE , �\ / AND PROPOSED RECREATION AREA. ` 3. RETAINING WALLS GREATER THAN 3' IN HEIGHT II Ln w o D O a z w 07 C z C o a p w O C J ] m D w j z i 0 i y , ] CO ] :D U) ] o oc \ SEE DETAIL, SHEET 9 ® \' REQUIRE A SEPARATE BUILDING PERMIT. WALLS w o 0 0 ° NO PARKING SIGN 18, -7o), / V \� EXCEEDING 4' IN HEIGHT REQUIRE A STAMPED Q o o 00 S p 18' WIDE I N_ ° ' ° / s \ \ \\ ENGINEER DESIGN. o M o~o DRIVEWAY 2o' REAR YARD I LOT 9 I ° ° / ` o \ \ s \ ` 4. ALL WATERLINES, SEWER LINES, AND FIRE LINES r" MINIMUM SETBACK (TYP.) I f` 1 / / \ �,� \ FROM THE MAIN TO THE STRUCTURE MUST HAVE A z I ° Q LOT 15 / ` \ \ VISUAL INSPECTION PERFORMED BY THE BUILDING I DEPARTMENT. x TYPICAL UNIT LAYOUT W/ DRIVEWAY P/L a PROPOSED 5'SIDWLK Lu (N.T.S.) 4,) I � ` \ o + I °N \ \ LOT O ° � PROPOSED 6�/ LOT 16 � / N CHAINPROP-SED LINK NKB FENCLACK E TIE-INTO EXISTING PLANTING STRIP / PROPOSED CONCRETE \ \ w_ - PROPOSED CENTRAL/ ' PATIO (TYP.) \ ` MIN. HEIGHT = 42\ \ SANITARY SEWER MANHOLE C~ 1 \ 9 -N I, I _. EMAIL KIOSK 8' ASPHALT PATHWAY AND \ \ I I RATIO -- s _ SE A - - s� _ - � 'f' - / 10' ACESS EASEMENT FOR z 10 _ ILDIN •. 1 � � � I \ O ACCESS TO THE PROPOSED VAR. WIDTH ACCESS, �' \ ` N �• / PROPOSED RECREATION AREA. DRAINAGE, & SWM \ EXISTING 100' i 7 SPACED FACILITY EASEMENT \ STREAM BUFFER M Z I , `°� � SEE SHEET g FOR PAVEMENT DETAIL, LOT ] 1 � Y (0.055 AC)� � _ (I �� .3 I \ *, \ . I / PROPOSED TOT LOT ` I I PROPOSED BLACK I \ ° I CHAIN -LINK FENCE ' SEE DETAILS SHEET 10 3;MIN. HEIGHT_42„105PROPOSED � A w o T I, L,N `' �I _ LOT17 SWM FACILITY �°LOT 6 NN vv v Q w Q I x I Flc-FIB II C EA O �� 9° _ �- 'o. v svv � O 10102' I w PROPOSED RETAINING WALL 3z'� � \ \ 1 I PROPOSED VARIABLE WIDTH - PROPOSED STREET o N_ SEE DESIGN, SHEET 5�0� NOTE: ALL BUILDABLE AREAS \ \ ` W 0 45 A \ Z J 1 r� RETAINING WALL Q LOT 18 I , � TREES (TYP.) i � N � II I s � ' � _ � 41 SHALL BE LOCATED OUTSIDE OF \ \ \ J I MAINTENANCE EASEMENT I �_ LOT N I ` THE EXISTING STREAM BUFFER \ \ - 5 ° I PROPOSED RECREATION AREA WITH \ �\ I J 32 MULCH GROUNDCOVER (4,450 SF) \ \ (n ACROSS LOTS 1-10 0 9 I _ `� I ,- _ - P•) ^< 1p2 I j \ \ � \ 10' BUILDING W \\ r ^ I I I I 1 9 �N w \ SEPARATION ry \ \ \ \ LDV J z - EP RA p0 \ \ \ �o Q Q u-jI 5 I -- W' LOT 1 LOT 26 \ \ \ 00 = J 1 ° 5 F RONT YARD �' \ ' LOT Lf SETBACK (TYP.) �S LOT 27 J L� w - I° 5 - ��P LOT 2 0� \ \ Q Lu - 95 _ (1''� 0(- fY� I I PA__ - 5 �� FUTURE GREENWAY AREA TO BE \\ V F- I I ,, I � � � RATION LOT 28 _ m a DRIVEWAY ASPHALT PAVEMENT so5 I ° J 1=UI�NG SE w I LOT 2l+ - - I Z �m M j! DEDICATED TO ALBEMARLE COUNTY\\ cP U Z (n I z _ I SEE SHEET 9 FOR PAVEMENT DETAIL WITH GLENBROOK AT FOOTHILLS I PHASE III SUBDIVISION \ / i N �°- �I LOT 20 \ T 2 �N. \ / OPEN W L ) �, x LO 3 \ g SPACE B A/ �� I I I � ° - - LOT 3 I - - ,_ (0.092 AC) y v H U I - � x 25 � PROPOSED 5' SIDEWALK ` I 1 I ° �� \ i °° x 10' BUILDING SEPARATION�_, (n _ ( 105 ° °_ -I� 107 re I + 5 FRONT SETBACK /�� 82' _ x0l, \\ / .. ° _ N� \ i• i �ul � A / U I LOT 2 i- II LOT 21 \ �� , w PROPOSED VARIABLE WIDTH cJ I I WI� ��, �;° �° -� �p w 3 II LII II2I 6 'i ° I° RETAINING WALL CONCRETE I _tOC-9D (TYP) LOT29 MAINTENANCE EASEMENT 103' 6LANDSCAPING & I ACROSS LOTS i-10 ? E/P-El LT22 00 SEE SHEET 6 FOR SIGHT \ DB.PG. A 28o'SIGHT DISTANCE \MAINTENANCE EASEMENT DISTANCE INFORMATION 116' OT 1 STREET SIGN (TYP.) PROPOSED \ w STOP SIGN (TYP.) 0 PROPOSED \ x _ _ RIGHT-OF-WAY ,�, � V�- � 48 °, CG-6 CURB I LOT O mi ` � O EXISTING R/W �I I � � a b NO PARKING SIGN_----- - � 3 N €LL a - - - SO DRIVEWAY ASPHALT PAVEMENT NO PARKING SIGN / b - h� Q ` - - - - - - 86- ti ^M I SEE SHEET 9 FOR PAVEMENT DETAIL UI ,Q- - x - ° x - SIGHT DISTANCE=28o' ° 121' - ° _ ---- PROPO D - EXISTING LOT LINE O x x x x g' lTY S R ECG-12 (TYP.) % OPEN N - --- - - PROPOSED - - TYP.) +Oo ' � � ( 16 / 25 R ° �/ � 11+00 NO PARKING SIGN _ego' i3+oo 1Lt+oo CG-12 (TYP.) a 1 +oo PROPOSED CG 6 TYP. 3°0R ° ° LOT 1 SPACE A INDIGO ROAD 12+0o a_o �__- TDISTANCE- INDIGO ROAD_ --- 5 (TYP.) 3 - 0 -- -- 4 P BLIC R/ ---- - N m ; PROPOSED VAR. WDITH PUBLIC R%W + M x °� (0 67AC) w - w - w �� w w- w w l w ° x� 22 O9LL ^ LIMIT SIGN A x 7 ° g'E �go1q rn w - -- - --- - - �, - - - - - - - z - - - - - -' -_ _ - N7 --- - - --` 42'-T (Y65� - --- _ _ _ - - - - - - - - OPEN - - a w v=i - - - - ------------- 310' FROM C/L INTERSEC-TION TO INDIGO ROAD - - - - - - - - - - - SPACE E 5 MAXSETBACK SOB NO - _ - - - - - ----------- --- ---_- &CRANBERRY LANE ------------ ----------------- GRAPHIC SCALE NO PARKING SIGN (0.025 AC) 65112066 30. 30 EXISTING ASPHALT NO PARKING SIGN 0 15 30 60 i 20 C LAU D I U 5 PROPOSED 5' ASPHALT 6' LANDSCAPING & 520 02 1$"� MAINTENANCE EASEMENT SCALE ' PEDESTIAN WALKWAY PATHWAY TO CONNECT TO N 1 - 30 CROZET EXISTING PEDESTIAN WALKWAY SHEET NO. ( IN FEET ) I mch = 30 ft. PARK / 3 NOTE: THE WATER MAIN SHALL BE RE -STRAINED WITH GRIPPER `, \\ \ GASKETS UPSTREAM AND DOWNSTREAM OF THE 45° BEND AT �� vv ♦ THE END OF CRIMSON STREET. 11 EXISTING STREAM-Z/' 2>� V \ EXISTING 8" / \ EXISTING too' \ SANITARY SEWER — �- \ SANITARY ��� � - \ STREAM BUFFER EXISTING SEWER EASEMENT - \, \, V- _ _ PROPOSED SWM LOT 13\\ \V ACCESS PATH i LOT 12 ` ♦ \ ' ` \ \ PROPOSED 20' \ \ MH3 SANITARY \ S \ LOT 11 SEWER EASEMENT \ ` � \ i '� — / OFFSITE SEWER MAIN CONNECTION FROM FOOTHILL CROSSING II INTO PROPOSED TYPE A _ A L �, � \ � MH PARKSIDEVIL-1-14 (SHOWN \\BLOW -OFF & VALVE ! \ x , �' \FOR ACSA REVIEW PURPOSES ONLY) \ PROPOSED 6" ° BEND j� A\ 40# A\ OPEN v\ _ v SPACE C \ �. \� (1.383 AC) \ \ \ \ I MH2 \ \ LOT so i I \� PROPOSED 8" \ x a �� �� LOT SANITARY SEWER \\ LOT v\ v \ o v MH4- i „�� LOT 15 X PARKSIDEVIL-1-14 o PROPOSED FIRE - o + � � � � � � � � ' � � � � � d'A TIE -INTO EXISTING LOT 8 I �" HYDRANT ASSEMBLY / ��t o \/ \ 6"x6"TEE LOT 16 �� � ; �,�, � � � � `� � � � �� / / \ � SANITARY SEWER MANHOLE x 1 1-6" G.V. �,` \ % V` REPLACE EXISTING LID WITH EXISTING 100' j \ \ `X WATERTIGHT FRAME AND COVER STREAM BUFFE PROPOSED WATEI SERVICE YP.) ° I II SPAD I LOT I I (O 55 AC) I � e PROPOSED � PROPOSED zo I I I I LOT 17 I �\ A SWMFACILITY , — SANITARY ILOT 6 SEWER EASEMENT \ \ I a r CREA O IJ LOT 18 I MH6 I \ \ \ a ° LOT 5 NOTE: ALL BUILDABLE AREAS (SN / \ 1 SHALL BE LOCATED OUTSIDE OFF \ THE EXISTING STREAM BUFFER N 1 - II� LOT 19 i LOT 26 v I r \ I 4 1 LOT �\ � /� LOT 27 x — — �- 2 LOT 5 LOT 28 _ PROPOSED io ACSA SEWER I�� x �� — I LOT 24 � � - ACCESS EASEMENT BETWEEN _ __ + PROPOSED SANITARY1..1 z I I LOTS 25 AND 26 + +I 1 I LATERAL (TYP.) _ x�V I _I OPEN a LOT20 LOT2351_ SPACE BLOT 3 a - / (0.092 AC PROPOSED 6" DIP \ WATERLINE I ` I LOT 21 \ PROPOSED 6 -45o BEND `\ / I LOT 2 \ � � x a � r LOT 29 QQl I i \ \ i �► PROPOSED FIRE I HYDRANTASSEMBLY LOT 1 8TEE I LOT 22 \ \ \ II 8"x6" REDUCER � 1- 8 — i T O PROPOSED 6 DIP WATERLINOPEN E' o �y WATERLINE 1 I ` DIP 11+00 12+00 NCE=z80' ------ 14+00 / ° ' / SPACE A INDIGO ROAD INDIGO ROAD o _ SIGHT DISTA - 15+0o a LOT 31 � W 40' PUBLIAR C R/W W 13+0o V. WDITH PUBLIC R/ o W W W W W W W a° W W W w W W W PROPOSED FIRE HYDRANT ASSEMBLY, - - - - - - X 8"x6" TEE a -- - - - - - 8"x6" REDUCER - - 65 _ - - - - - - - 310' FROM C/L INTERSECTION TO I DIGO ROAD - - - - - 1 6" G.V. OPEN ----------- — - REMOVE 1z" PLUG & CRANBERRY LANE SPACE ------ PROPOSED8" PROPOSED GRAPHIC sCAL�, TIE-IN PROP. 8" D.I. WATERLINE AND (z) 8" G.V. (0.025 AC) 65 _ DIP WATERLINE � 30 PROPOSED ARV INTO EXISTING 12D.I. WATERLINE AT INTERSECTION 30 o is 30 so izo � � WITH NEW 1z"X8" REDUCER CLAUDIUS N 52° a2 z CROZET PARK ( IN FEET ) 1 inch = 30 ft. i kLLINS SCOTT'Z ,C-) Lie. No. 035791 ,"L;, 0� 06/18/20ECG �� ��_l�SIONAL \�� U Z0 Q C OC)�mC w U U) U J z 0 ? z L LV W k Ce Ln w O a z w � o C � 07 C z C o � a 0 LL G C J � m D w j z 0 i y CO U) � o 000 Q o 00 o � M M +--I +\I M t\O Lu Z� M cyi z � J N WC:) � � N Q W Q Q O > Zw J J 1 > > w w z O Q Z Q �-- U (D J W 1-1 w Cn1 O ul U) I.. e F U w Z w J L.L U _ J w o ClIf JOlIf p ILL Q CD \ o 0 N H In w w a Ln JOB NO. 112066 SCALE ill _301 SHEET NO. 4 Ix5/ \ / 10�/ \ / • 9� 5 \ Na PROPOSED /PRIITIVE , TRAILWAY-\ - PROPOSED PASSIVE NATURAL MATCHLINE - SEE THIS SHEET 0� EXISTING POND APPROVED UNDER WP 2 1 2 S G O O U O o 000 0 ', RECREATION AREA - NO CLEARING ' � 7', ', OR GRADING IS NECESSARY TO `\' �\ w I' " y I FOOTHILL CROSSING II \ CREATE THE PASSIVE RECREATION AREA \ ` J J I I I ROAD PLAN 1\� \ ly \< I I INFRASTRUCTURE I SCOTT NRLLINS`Z SUB2oi600237 I ° I U Lic. No. 0357911� J y NOTE: THE EMERGENCY ACCESS ROAD AS SHOWN ON THIS 1.6 06/18/20 \� w PLAN SHALL BE CONSTRUCTED TO THE LOCATION AT sro L E�� y J WHICH THE CURRENT PARK RIDGE DRIVE HAS BEEN Na �� �!\ APPROVED, BONDED, AND CONSTRUCTED. BASED ON 65>` _ _ \ \ CURRENT CONDITIONS, THE EMERGENCY ACCESS ROAD 43 - SHALL BE CONSTRUCTED TO THE BOUNDARY LINE OF THE U, .jv, J �\ \\ \ _ -- - GLENBROOK PHASE I SUBDIVISION, AS SHOWN ON THIS w z PLAN SHEET. IF PARK RIDGE DRIVE IS EXTENDED WITH ANY w r1CTWC (ITLJCD DnAn DI ANIC TUL:I\I TLJC QnI I ADr CL-IAI 1 g cD / \ \ U) Lf) - wLr) - J _ �ce I ` REMOVABLE BOLLARDS COMPATIBLE I LOT 13 \' D O D C V LI I I T WITH KNOX BOX LOCKING SYSTEM FOR Q C) I ACCESS R EXH I FIRE RESCUE TO BE INSTALLED TO Z Q (A FFE=663.33 ` ` - \ O -i U z i PREVENT VEHICULAR ACCESS BUT STILL �� Q Z I GAR-663.00 - I I _ I ALLOW ACCESS FOR EMERGENCY VEHICLES. /00e \ ` //y ` SCALE. 1 -8O r1`^ SEE DETAIL, THIS SHEET - d g o O i / LOT 12 ♦ \ U m o in FFE=664.00 ° � � � - �� V A �� - J\ w LO O Q GAR=663.67 \ a ' \ i �in J O �� / �- II' _ _ 663 00 MH ,\ / O H p s ,..� 3 PROPOSED 20' r v 6 �n z< Q LOT 11°o 'PUBIC DRAINAGE- ,ii FFE=66 6 � °�__ -- y � EASEMENT �. � c' 4 7 ___ / f-% GLENBROOK PHASE I RIGHT W m / _ �6i. PpRKR� , o - �� 663.67 73 GAR-664.33 3 � � ,, � m A . �� \ U) - I , �i �, ° � S' � i � OF WAY PLATTED WITH � w v) Lu j RECORD PLAT DB. 20 PG. - 664.33 5 7, 55- z 663.Zz , �- 66 °° P A f I I III p z _ � _ PROPOSED �� � � - ' ` -I � I I III � I � o _ _ -�_ ,� PRIMITIVE S \� ,x."66 -�� FOOTHILLS II RIGHT OF WAY `� _ �� TRAI \ \ PLATTED WITH RECORD •:` 1 I I I 66�/55 ° . p , k / OPEN PROPOSED VAR. WIDTH ' \ I ] ca SPACE CPUBLIC �' \ PLAT, DB.5039, PG.66 - - I -{ I I I / o � & SWM ACCESS DEASEMENT _ / J J L /� ' Z C) x 664.5o �� \ (1383 AC) - U = J ��r•z \���� - - _- cn Lu 66 ° ° -- _ ° � '\ � MHz i 1 I LOT 10 0 y E REMOVAL BOLLARDS SHALL BE INSTALLED AT THE END OF - \ 66 .00 5.o/�II f �- �+ 66z.8o l ` 1 _ \ 1 - THE EXISTING CONSTRUCTED PARK RIDGE DRIVE WITHIN GLENBROOK FFE-665.33 I ° - 66 95 \ ' PHASE I, AS SHOWN. IF PARK RIDGE DRIVE IS EXTENDED, THE 1 GAR=665.00 \ a LOT 1EI A �� \ �., � TERMINATION POINT OREMOVABLE BOLLARDS F PUBLIC ROAD IMPROVEMENTS. IF ILL BE RELOCATED TO THE NEW TW_666 \ _ _ _ II -73 3 ` \ CLASS I RIP RAP OUTFACE o 0 0 a x �, Si FFE-6 1 � ROAD INFRASTRUCTURE IS COMPLETED AS SHOWN IN THE ROAD PLANS I i I � � `\ `\ BW-666 Q \, / / 663.47 GAR=662.80 L 60 , W 12 , D 2 WITH (SUB2oi600237 OR 2o1400iFIA THE BOLLARDS SHALL BE RELOCATED TO - Q O O 00 M M .--� GEO-TEXTILE UNDERLAYMENT ` THEN EWTERMINATIONPOINTOFTHEPUBLICROADIMPROVEMENTS, c i LOT �. to AS SHOWN ON THIS PLAN. \ �� GAR 6665 67 MH4 i LOT 15 \ \ \ PROPOSED 20' PUBLIC / / fro / { o / 7 I 166 \ /�� o FFE=663.80 / ` of ' INSTALL REMOVABLE BOLLARDTHIS -- -- -J _ I I I TW=6 0 � 66 1 \ DRAINAGE EASEMENT / / o 0 0 \ \ _ J L - - I; Vim; BW 668 666. ° ° x 4 4 GAR=6 . \ \ N / o I LOCATION ONLY IF PARK RIDGE DRIVE AND \ < 33 ° 73 47 X PARKSIDEVIL-1-1 6 0 � ` -� \ \ � N / o A+ i THE ASSOCIATED ROAD IMPROVEMENTS I ARE COMPLETED. THE REMOVABLE / o / o o o of BOLLARDS SHALL BE COMPATIBLE -- i i � - 1, , �\ \ � o �� � WITH KNOX BOX LOCKING SYSTEM FOR PROPOSED io PRIVATE I � � � ° I � i � � ��� � A J �� `� � � � � i � FIRE RESCUE TO BE INSTALLED TO � DRAINAGE EASEMENT + LOT `� __ V \ 1[ A J f { PREVENT VEHICULAR ACCESS BUTSTILL - FFE=66 6 LOT , \ ` \ i f ALLOW ACCESS FOR EMERGENCY VEHICLES. I co GAR=666.33 _ x - 4 4 / l SEE DETAIL, THIS SHEET 3. ' � GAR-66 1 \ r � / � � 7� 7 FFE=664.47 \ \ / \ \ _ � � �. �• FOOTHILL CROSSING II � M Bw=66g �� - / �, v �% / f / / ROAD PLAN L C N _ - � _ O SUB2o16o0237 ° SPA'CE D� > v f MH1 / 668.o056 s x I .� v / / / f / LOT I6.9 (0. 55 AC)rt FFE=668.33 \ GAR=668.0o N � \ MATCHLINE �' N Q - I I V SEE THIS SHEET �� / f :A' N 933 6�1 LOT 1 9 s LOT 6 �90 ` Q 9°0 7 J FFE=67o.33 �� \ OVERLAND RELIEF PATH A Q I 66 • FFE=669.67 II x - /•lg% GAR=670.00 \� ` I I 1I / � �\ > O I , -� \ FOR INLET #12 IF IT � f I GAR=669.33 66 _ _J. I -- 670.00 PROPOSED VAR. WIDTH \ � � \' \ ���`\ BECOMES CLOGGED TW=678 I = q�5_ PUBLIC STORM DRAINAGE >` OR OVERWHELMED \ j ��� / ° LLI • ° 66 ' \ / J BW=672 � 670.67 16/0 J_ � - - &SWM ACCESS EASEMENT N LOT 18 '1 .- 6 0.6 �A\ MH6 � ° o I > � W LOT 5 �° / 7 i 5 FFE=671.00 \\ f GAR=6 0.6 \ PROPOSED VAR. WIDTH- C) FFE=6 1.00 _ - _ - -� 7 7 �'� V � S EXISTING CREEK �Lu GAR=6 0.6 _ I i f PUBLIC STORM DRAINAGE W 7 � � PROPOSED 10' �--. ( 7 7 & SWM ACCESS EASEMENT \ \_ �- � TW_67� � x ° ' -- � / � EASEMENT PRIVATE DRAINAGE \ � �,) � � L9 < z BW=674 .2°l° \ y - LOT 19 I i PROPOSED 1o' 671�� 671.33 �' LOT 26 A \ s \ J Z Q _ PRIVATE DRAINAGE �, _ FFE=67�.67 \ \ FFE=658.67 \ \ ' \. � a- � ° GAR=671.33 PROPOSED 20 PUBLIC BSMT=648.8o LOT 2 � I EASEMENT l 673.00 I`5.0' o x x I° --- _ �/ __DRAINAGE EASEMENT LOT 25 \ FFE=658.67 LOT 4 \ p _ \ BSMT=648.8o LOT -8 \ \ \' ` U cz ' FFE=6 ° FFE=659�33 II GAR=673300 x I LOT 2l+ GAR=6 00 \ FFE=659.33 I € I III FFE=66o. BSMT=649.4 I x I GAR=66o.o0 , 653 \` S V J x LOT 2 O EN ui U z l LOT 673.67 1 6 $°/ 0 I LOT 20 3 659.00 \ �j 658.33 A E B ` _ 3 I I / FFE=673.00 I FFE=661.o0 _ FFE-6 73 7 I5% GAR=672.67 GAR=66o.67 ��_ i 6 9°yam 1�• 2 AC) \ (P - GAR-6 6 O v _ �: x (.- 672.67, �� j � x ° - � x H � 659.00 � O�� PROPOSED \ I \ ul RETAINING WALL I II J �- 671135 \ 660.00 6;8.58 \__\ ° 6 �•�5 No - \<J� ~ LL � i LIB ° U I 67 2 6% �_ I LOT 2 673. 7 I .40/ 67I2.5 67z.67 LOT 21 \ 660.67 x \ ' J �`\ w MH FFE 673.00 , �� / / �0 FFE=674.00 5 GAR=672.67.15 ° �A J LL 1 GAR=673.67 I \ i x L.OT 29 I U j PROPOSED 20 PUBLIC 673.67 659•oo FFE=659-33 °/BSMT=6 6 \ TW=678 DRAINAGE EASEMENT 57 ° 65 5 ! '° 65 58 49.4 I EXISTING 100 BW=674 I I 16/0 I LOT 22' STREAM BUFFER w O 1 LOT 1 9 ° 611.33 FFE=671.67 x0 \ FFE=674.00 _ I ° ° GAR=671.33 � GAR=673.67 666BW --- _ ° I LOT 30 I J ---- -- -- -- ---- I _ - 6 -- - / ° ° rn FFE=66o.00 BSMT=650.13 x x x .11 ° V TIE PROPOSED CD-i INTO ° � ° O x x x PROPOSED UD-4 E EP Ep i V - N 6 66°' Ego• ° 16 ° i66o.33 \ OPEN 0 \\ 1 +oo m 26°i° LOT 1 SPACE A 12+00 �+00 4 1 +00 659,55 3 0 _� - x J �° � � FFE=66o.67 (0.067 AC) - wW W o W __ % ° x �� BSMT=65o.80 pg ° i 22• W , - - --- - - - 9� 5 -- w 1- - w - - O w a U) -r -N7 - - - - - - - - - - - - - - - - - -TIE PROPOSED CD-11NT0 ----- - OPEN JOB No. PROPOSED UD-4 SPACE E GRAPHIC SCALE _ 112066 (0.025 AC) 30 0 15 30 60 120 3p 65 - --- - 52o p2 �a,•NI ' SCALE 1I N 3o ( IN FEET )SHEET NO. --- - _- 1 inch = 30 ft. 5 �J LL w w z CD z w z 0 0 0 a� in 0 U C N a x 0 0) c 0 0 U 0 U 0 0 a U c 0 U 0 0 E 0 ai U 0 0 Q) 0 CL 0 0 0 0 c 0 0 Q 0 a) 0 0 U 0 a 0 0 T 0 z LK L1 LLI cj z 0 0 0 a 0 a 0 a 0 D U x 0 0 0 0 0 U 0 0 0 0 co CIL 0 n, 10+00 10+50 11+00 11+50 12+00 12+50 13+00 13+50 14+00 14+50 INDIGO ROAD 25 MPH DESIGN SPEED NO TES: 1. HDPE IS AN ACCEPTABLE SUBSITUTE FOR ALL THE RCP PIPES AS SHOWN ON THE PROFILES (OTHER THAN THE CULVERT PIPES) ALL CULVERTS AND QUTFALLS FROM THE STORMWA TER MANAGEMENT POND SHALL REM14IN RCP PIPES. A MINIMUM OF 2' COVER OVER STORM PIPES MUST BE PROVIDED. 2. ALL ROADWAY EMBANKMENT MATERIAL SHALL CONSIST PREDOMINANTLY OF SOIL AND BE PLACED IN SUCCESSIVE UNIFORM LAYERS NOT MORE THAN 8 INCHES IN THICKNESS BEFORE COMPACTION OVER THE ENTIRE ROADBED AREA IN ACCORDANCE WITH VDOT 2007 ROAD AND BRIDGE SPECIFICATION 503.04. 3. ALL FILL MUST MEET 95% COMPACTION. 4. MINIMUM 3' OF COVER MUST BE MAINTAINED OVER SANITARY SEWER. 5. MINIMUM 3' OF COVER MUST BE MAINTAINED OVER W/L 6. MINIMUM 1 ' OF VERTICAL SEPARATION FROM STORM SEWER & W/L AND 1.5' OF SEPARATION BETWEEN W/L & SANITARY SEWER MUST BE PROVIDED. 7. VDOT STD. IS-1 INLET SHAPING REQUIRED ON ALL S TRUC TUBES. 8. VDOT STD SL-1 SAFETY SLAB REQUIRED ON ALL STORM STRUCTURES GREATER THAN 72' DEEP. 9. VDOT STD STI STEPS REQUIRED ON ALL STRUCTURES 4' DEEP OR GREATER. 690 PVI STA:10+14.71 PVI ELEV: 670.56 K: 2.50 LOW PT. T : 10+14.71 685 LOW FIT L V: 670.61 1,0 lD rn m o H 1,0 � + + o O o O r� vi 0i w w p 68O > > W > > m W Co 675 670 15+00 15+50 PVI STA:11+36.00 K: 13.00 LVC:100.03 0 m HIGH PT. STA: 11+11.97 0 u, J HIGH PT ELEV: 672.25 -.00 � QD + O L.LI r-1 LL m > w m w i i i i i i i / / / -2p0% \ 3.5' COVER 16+oo 16+50 17+00 17+50 PVI STA:12+73.7E PVI ELEV: 665.14 I<: 31.13 LVC: iiS.00 I.D r ko 00 rl �0 + lG N H W to V v > > m EXISTING GRADE \°—o /—PROPOSED GRADE 665 FIRE HYDRANT ASSEMBLY \-8"x6" TEE :D 8'x8" TEE 8"x6" REDUCER 1 D (2) 8" G.V. 6" D.I. WATERLINE ERS,ECTION C� r°- 8" D.I. WATERLINE 66o Q > VERTICAL SCALE° w s o Z.s s 10 Zo O0°o FIRE HYDRANT ASSEMBLY 0 + 6"x6" TEE NINE 1-6" G.V. ( IN FEET ) 655 �Q z I inch = 5 ft. Ln It It M � 00 ON � a) � N c 00 � 00 O � O lD HORIZONTAL SCALE � ° `� �' °r- N r r 00 H °' 00 `° r- kD T� 50 0. 25 50 100 200 10+00 10+50 11+00 11+50 12+00 12+50 13+00 IN FEET finch =50 ) ft. CRIMSON STREET 25 MPH DESIGN SPEED N ri M M V w rn ri, 110 V w 6" 45' BENDJ LTYPE A LO\ WITH 6" V. u') O 00 H . �'D 13+50 14+00 rkR,C(jLLlNS 'Z Lic. No. 035791,� �0�/�ls�slllo/]VAL 30/20 V"�; Zz O_ Q O ~ a U m w z J z Q O H can z z W ry W w 00 Lu N N H OC O 0 r M rl M l4 z l7 z W ul z CM C'i C� CV CM O CV CV Q w J W O Q U Lu U) F w olf U) F— GlIf ui CD CD N r, w O w a � JOB NO. 112066 SCALE AS NOTED SHEET NO. 6 P �Pr% EXISTING GRADE 675 STR-18 VDOT STD. DI-31313 (L=8') RIM:665.88 INV IN:656.79 FROM STR-20 INV IN:658.47 FROM STR-22 670 INV OUT:656.69 TO STR-16 STR-22 VDOT STD. DI-313 (L=12') RIM:664.83 INV IN:66o.13 FROM STR-36 665 INV OUT:658.88 TO STR-18 PROPOSED 6" OPOSED GR E WATERLINE CROSSING H L (TYP.) 6 O ------------ �5" HDPE 47-97' @ 0.79% 655 N M I� 00 O M 00 m 00 00 10+00 10+50 11+00 [STR22-STRA] i85 EXISTING GRADE 68o - - - STR-24 VDOT STD. MH RIM:668.07 INV IN:663.00 FROM STR-26 INV IN:661.61 FROM STR-28 675 INV OUT:661.51 TO STR-16 STR-26 VDOT STD. DI-313 (L PROPOSED GRADE RIM:672.03 INV OUT:666.8o TO 670 HGL (TYP.) 665 NpQE 00% ti5 , $o.I� 660 li kD O Lf) trn � 00 � 0 00 00 � r\ 10+00 10+50 11+00 STR26 - STR24 675 STR-8 VDOT STD. MH -4 RIM:661.32 VDOT STD. MH EXISTING GRADE INV IN:651.10 FROM STR-12 RIM:662.01 INV IN:6 FROM STR-io � NGIN 6-49 73-FRONJSTR-L- - - 565i � - _ INV OUT:651.0o TO STR-6 INV IN.655.90 FROM STR-16 - - 67o i INV OUT:649.63 TO STR-2 STR-6 STR-10 VDOT STD. MH VDOT STD. DI-31313 (L=8') RIM:666.44 INV IN:65o.6o FROM STR-8-R���'276 INV OUT:65o.5o TO STR-4 INV IN:653.65 FROM STR-14 INV OUT:653.55 TO STR-8 665 � STR-2 STR-14 VDOT STD. MH VDOT STD. DI-3B L=8') RIM:657.75 RIM:66o.76 INV N:649.44 FROM STR-4 INV OUT:653.86 TO STR-10 IN OUT:648•44 TO OUTJPROPOSED GRADE 66o VDOT STD. EW-1 655 ENDWALL W/-�< RIPRAP OUTFALL 65o I --- V OUT 648.o8 CLASS I RIP RAP OUTFALL - L=60', W=12', D=2' WITH GEO-TEXTILE UNDERLAYMENT 645 24" HDPE 27.19 1.23 0 m 00 lD O ,D O Ln 10+00 STR-16 VDOT STD. MH RIM:665.46 INV IN:656.5o FROM STR-18 =4") INV IN:66o.00 FROM STR-24 INV OUT:656.4o TO STR-4 STR-24 PROPOSED 8" WATER LINE CROSSING HGL (TYP.) , 15" HDPE --------------- - 29-93' C o.6o% 15" HDPE 15" HDPE 15 HDPE 62.01' [7a o.6o% 25.70' Qa o.6o% /o 10.36.09' C 55° 24" HDPE 28.36' @a o.6o% m Ln H M N I 0r0 rn Ol N 00 o 1p 00 � O �i 00 l�D m . Ln � O l0 p kD N �D �0 H lD k.D c I l0 lD O l0 rj W 00 lk.D0 p k.0 �.D 10+50 11+00 11+50 12+00 12+50 13+00 13+50 STR14 - OUT STR-24 VDOT STD. MH 685 RIM:668.07 INV IN:663.00 FROM STR-26 EXISTING GRADE INV IN:661.61 FROM STR-28 INV OUT:661.51 TO STR-16 68o = STR-28 VDOT STD. DI-313 (L=12') STR-28B RIM:669.88 VDOT STD. DI-3C (L=8') INV IN:663.00 FROM STR-34 RIM:671.31 675 INV IN:663.00 FROM STR-28B INV OUT:666.00 TO STR-28 INV OUT:662.90 TO STR-24 70 PROPOSED GRADE J' PROPOSED 6" HGL (TYP.) 665 AT WATERLINE LINE ING OPE 660 15, 2.46 PE /0 s0? 4g.44 C % 53.19 655 N D> ci O 0 -,t N O I'D 00 N ci 't n 00 00 00 110 k.0 l0 10+00 10+50 11+00 11+50 12+00 12+50 13+00 STR28B - STR16 INV IN:64< INV IN:655• INV OUT: NO TES: 1. MINIMUM 3' OF COVER MUST BE MAINTAINED OVER SA NI TAR Y SEWER. 2. MINIMUM 3' OF COVER MUST BE MAINTAINED OVER WAL 3. MINIMUM I' OF VERTICAL SEPARATION FROM STORM SEWER & WIL AND 1.5' OF SEPARATION BETWEEN WIL & SANITARY SEWER MUST BE PROVIDED. 4, THE DUCTILE IRON WATERLINES SHALL BE WRAPPED IN POLYETHYLENE ENCASHMENT IF NEEDED BASED ON SOIL CONDITIONS, WHICH WILL BE TESTED AND INSPECTED DURING THE CONSTRUCTION PROCESS. STR-8 )70 VDOT STD. MH RIM:661.32 INV IN:651.10 FROM STR-12 INV IN:653.37 FROM STR-io INV O,UT:651.00 TO STR-6 665EXISTING GRADE STR-12 VDOT STD. DI-3C ( =6 RIM:657.35 INV OUT:651.75 TO ST CiCiO PROPOSED GRADE PROPOSED 655 WATER SERVICE CROSSINGSI 11 HGL ( P.)-\ 121 i1.1' 65o 15 HDPE 123.84' Qa 0.51% o � °Ln M 00 rl lf1 I 1 c6 � � k-D lD lD 110 I'D 10+00 10+50 11+00 11+50 STR12 - STR 8 1) R-8 VDOT STD. MH RIM,655`46 IIyV IN:656y59 FROM STR-18 INV IN:66o.00�ROM STR-24 675 STR-4 INV OUT:656.4O\TO STR-4 DOT STD. MH RIM:662.01 - STR-18 ). 3 FROM STR-6 VDOT STDA DI-31313 (L=8') )o FROM STR-16 RIM:665.881 70 549.6 TO STR-2 INV IN:656.79 FROM STR-20 EXISTING GRAD INV IN:658.47 FROM STR-22 INV OUT:656.69 TO\STR-i6 � STR-2o VDOT STD. DI-3 (l RIM:662.25 INV OUT:657.46 0 665 PROPOSED \ GRADE 1 ••• HGL (TYP.) 1.6' 1.2' 15" HDPE 655 121.11' @a o.54% 24" HDPE 15" HDPE 78.98' @a o.6o% 28.03' @a 0.59% • LOT 16 •LOT 15 SAN. LAT. SAN. LAT. 65o CROSSING CROSSING 645 ^1 Oji ^ N O It U) 0) (`0 I0 M 00 k kDkD koI'D kD l6 l6 l6 l6 lD 10+00 10+50 11+00 11+50 12+00 12+50 STR 20 - STR4 VERTICAL SCALE 0 2.5 5 10 20 ( IN FEET ) I inch = 5 ft. HORIZONTAL SCALE 50 0 25 50 100 -00 ( IN FEET ) 1 inch = 50 ft. 00 T � T SCOTT R. LLINS L� Lie. No. 035791,E 03/30/20 0��Ssl o/NAL ESA z w 0 U r U z w 0 U) U) Q z J z Z O Q J w COQ 0 Uzi J -j LL 0 Q 0 z r W w OfLi/ co co Lu Ce w z 0 U) Co D U) 0 z 0 U w V) 00 w N N ~ O) O 0 M � -4 M Lu C� Z� M 0) N M z Q W(3) STR-18 CV 0 N W< > O Z w J 1 J_ \ U) W W ~ LD J Q _ ~ - � = O Z Q = r n w U Z W Cn 0 ul rr� v ! ce F- U Z Lu Lu -! I..L U _ j w O � O GIf LL Q cD 0 0 0 N w H w O w a Ln JOB NO. 112066 SCALE AS NOTED SHEET NO. 7 r :)70 MHi RIM:645.19 / INV IN:637.5o FROM MHz / INV IN:637.5o FROM MH6 , 665 INV IN:637.5o FROM MH7 / INV OUT:637.3o TO EX ParksideVil-1-14 / MH6 EXISTING GRADE RIM:658.28 INV OUT:653.00 TO MHi 66o PRO OSED GRADE 655 � 1 65o / 645 �Q� o y�11 640 635 CT) N 0 ry M M Lf1 l0 M 00 Ln Lf) LD I'0 00l1 10+00 10+50 11+00 11+50 JMH6 - MHZ MH1 RIM:645-19 INV IN:637.5o FROM MHz INV IN:637.5o FROM MH6 INV IN:637.5o FROM MH7 65o INV OUT:6U.w TO EX ParksideVil-i 645 EXISTING GRADE--\\ 640 LF- 8" SDR 26 PVC 635 164.88' Qa o.61% m °°n � 00 L ko 10+00 10+50 11+00 11+50 MH7-MHz 12+00 MH7 R I M:641.84 INV OUT:638.5o TO MHi 12+00 • IN ------------ 68o �-MHS / RIM:672.25 / MH3 INV OUT:662.5o TO MH4 � 675 RIM:661.8o INV IN:646.3o FROM MH4 INV OUT:646.io TO MH2 i MH4 _ RIM:664.83 670 INV IN:657.So FROM MH5 INV OUT:657.3o TO MH3 / / 1z' PROPOSED GRADE 665 / PROPOSED 660 MH2 / WATERLINE RIM:649.8o CROSSING INV IN:641.00 FROM MH3 / 8„ DkP % MHi INV INV OUT:64o.8o TO MHi / 30 ` � 2•09 / EX PARKSIDEVIL-1-14 RIM:645.19 REPLACE EXISTING LID WITH INV IN:637.So FROM MH2 655 WATERTIGHT FRAME & COVER FINV IN:637.5o FROM MH6 EXISTING GRADE RIM:640.00 INV IN:637.5o FROM MH7 INV IN: 633.6o (FROM INV OUT:637.3o TO EX ParksideVil-1-14 FOOTHILL II MH-1) i INV IN:633.6o FROM MHi / \QI° 650 INV OUT: 633.4o TO EX MH 645 i / SWM / POND 8''D\P 3% / OUTFALL 1,4 po 2.9 640 INV.640.42 L 1.2' f` " SDF2 26 PV C. 1g1 �5 � 1•$2 635 11p $5 630 N Ql l0 ci N r� N Lfl M Co Lf1 N 'i 0) M l0 It M Ql (V c-I ^ O O O O M H Ol �t M N 00 l0 Ol N M l0 n N ^ 00 ri � It . 00L,0 00 Ol � n O O 't O `i 00 N nry) ri l0 00 00 00 Ol Ol n. Ol , M I� O Lf) ci l0 ri ^ N N N Ol M l0 l0 �0 l0 00 l0 l0 D kD l0 Lf1 l0 It w � . � lD t0 w �O �0 l0 ^ w n kD 10+00 10+50 11+00 11+50 12+00 12+50 13+00 13+50 14+00 14+50 15+00 15+50 16+oo M H 5 - EX PV-I-3-4 NO TES.- 1. MINIMUM 3' OF COVER MUST BE MAINTAINED OVER SA NI TAR Y SEWER. 2. MINIMUM 3' OF COVER MUST BE MAINTAINED OVER W/L 3. MINIMUM I' OF VERTICAL SEPARATION FROM STORM SEWER & W/L AND T 5' OF SEPARATION BETWEEN W/L & SANITARY SEWER MUST BE PROVIDED. 4, THE DUCTILE IRON WATERLINES SHALL BE WRAPPED IN POLYETHYLENE ENCASEMENT IF NEEDED BASED ON SOIL CONDITIONS, WHICH WILL BE TESTED AND INSPECTED DURING THE CONSTRUCTION PROCESS. 16+5o 17+00 5 50 17+50 18+oo 18+50 19+00 VERTICAL SCALE 2.5 5 10 ( IN FEET ) 1 inch = 5 ft. HORIZONTAL SCALE 0 25 50 100 ( IN FEET ) 1 inch = 50 ft. 20 i SC0)TT R. LLINSZ L� Lic. No. 035791 03/30/20 ���'SI01NAL E�G� z w 5- 37 O U r U CD z w 0 Q z J z Z O Q J m Q W v 0 LL � J � O z Q O Z J W w OfI.L co co Li/ Lu w z O U) 0 0 Ui N (N 0 0 M M -4 M IJ N WC:) (3) N w� z w J_ U) z LU w 0 O 0 N O w r, O H w w 0- nn cn JOB NO. 112066 SCALE AS NOTED SHEET NO. 8 GENERAL CONSTRUCTION NOTES FOR STREETS 1. CONSTRUCTION INSPECTION OF ALL PROPOSED ROADS WITHIN THE DEVELOPMENT WILL BE MADE BY THE COUNTY, THE CONTRACTOR MUST NOTIFY THE DEPARTMENT OF COMMUNITY DEVELOPMENT (296-5832) 48 HOURS IN ADVANCE OF THE START OF CONSTRUCTION. 2. 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. J. 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 NA TURAL WA TERCOURSE. 4. GUARDRAIL LOCATIONS ARE APPROXIMATE. EXACT LENGTH, LOCATION AND APPROPRIATE END TREA TMENTS WILL BE FIELD VERIFIED AT THE TIME OF CONSTRUCTION. ADDITIONAL GUARDRAIL MAY BE REQUIRED AT LOCATIONS NOT SHOWN WHEN, IN THE OPINION OF THE COUNTY ENGINEER, OR DESIGNEE, IT IS DEEMED NECESSARY. WHEN GUARDRAIL IS REQUIRED, IT SHALL BE INSTALLED FOUR 4 FEET Q � () OFFSET FROM THE EDGE OF PAVEMENT TO THE FACE OF GUARDRAIL, AND ROADWAY SHOULDER WIDTHS SHALL BE INCREASED TO SEVEN (7) FEET. 5. WHERE URBAN CROSS SECTIONS ARE INSTALLED ALL RESIDENTIAL DRIVEWAY ENTRANCES SHALL CONFORM TO VDOT CG-9(A, B OR C). 6. WHERE RURAL CROSS SECTIONS ARE INSTALLED, ALL RESIDENTIAL DRIVEWAY ENTRANCES SHALL CONFORM TO VDOT STANDARD PE-1. 7. COMPLIANCE WITH THE MINIMUM PAVEMENT WIDTH, SHOULDER WIDTH AND DITCH SECTIONS, AS SHOWN ON THE TYPICAL PAVEMENT SECTION DETAIL, SHALL BE STRICTLY ADHERED TO. 8. ROAD PLAN APPROVAL FOR SUBDIVISIONS IS SUBJECT TO FINAL SUBDIVISION PLAT VALIDATION. SHOULD THE FINAL PLAT FOR THIS PROJECT EXPIRE PRIOR TO SIGNING AND RECORDATION THEN APPROVAL OF THESE PLANS SHALL BE NULL AND VOID. 9. ALL SIGNS OR OTHER REGULATORY DEVICES SHALL CONFORM WITH THE VIRGINIA MANUAL FOR UNIFORM TRAFFIC CONTROL DEVICES AND THE ALBEMARLE COUNTY ROAD NAMING AND PROPERTY NUMBERING ORDINANCE AND MANUAL. 10. TRAFFIC CONTROL OR OTHER REGULATORY SIGNS OR BARRICADES SHALL BE INSTALLED BY THE DEVELOPER WHEN, IN THE OPINION OF THE COUNTY ENGINEER, OR DESIGNEE, THEY ARE DEEMED NECESSARY IN ORDER TO PROVIDE SAFE AND CONVENIENT ACCESS. 11. THE SPEED LIMITS TO BE POSTED ON SPEED LIMIT SIGNS ARE 5 MPH BELOW THE DESIGN SPEED, OR AS DETERMINED BY VDOT FOR PUBLIC ROADS. 12. VDOT STANDARD CD-1 OR CD-2 CROSS -DRAINS UNDER TO BE INSTALLED UNDER THE SUBBASE MATERIAL AT ALL CUT AND FILL TRANSITIONS AND GRADE SAG POINTS AS SHOWN ON THE ROAD PROFILES. 13, A VIDEO CAMERA INSPECTION IS REQUIRED FOR ALL STORM SEWERS AND CULVERTS THAT ARE DEEMED INACCESSIBLE TO VDOT OR COUNTY INSPECTIONS. THE VIDEO INSPECTION SHALL BE CONDUCTED IN ACCORDANCE WITH VDOT'S VIDEO CAMERA INSPECTION PROCEDURE AND WITH A VDOT OR COUNTY INSPECTOR PRESENT. ROAD NOTES GRADING: 1. THE LATEST EDITION OF THE ROAD & BRIDGE SPECIFICATIONS, THE ROAD & BRIDGE STANDARDS OF THE VIRGINIA DEPARTMENT OF TRANSPORTATION SPECIFICATIONS SHALL GOVERN THE MATERIAL AND CONSTRUCTION METHODS OF THIS PROJECT. 2. WHERE UNSUITABLE MATERIAL IS ENCOUNTERED IN THE ROADWAY, IT SHALL BE REMOVED FROM THE ENTIRE ROAD RIGHT OF WAY WIDTH AND REPLACED WHERE NECESSARY WITH SUITABLE MATERIAL TO THE SATISFACTION OF THE ENGINEER. J. ALL GROWTH OF TREES AND VEGETATION SHALL BE CLEARED AND GRUBBED FOR THE ENTIRE EASEMENT. OTHER TREES AND VEGETATION WHICH OBSTRUCT SIGHT DISTANCES AT ROAD INTERSECTIONS SHALL BE REMOVED. 4. ALL VEGETATION AND OVERBURDEN TO BE REMOVED FROM SHOULDER TO SHOULDER PRIOR TO THE CONSTRUCTION OF THE SUBGRADE. DRAINA GE: 1. ALL PIPE CULVERTS, EXCEPT PRIVATE ENTRANCES, SHOWN HEREON ARE TO BE RCP WITH A MINIMUM COVER OF ONE (1) FOOT. 2. STANDARD UNDERDRAINS (CD-1 OR CD-2 OR UD-4'S) TO BE PROVIDED AS INDICATED ON THE PLANS, OR WHERE FIELD CONDITIONS INDICATE. J. ALL DRIVEWAY ENTRANCE PIPES SHALL BE A MINIMUM OF TWENTY (20) FEET IN LENGTH AND HAVE A MINIMUM DIAMETER OF FIFTEEN (15) INCHES AND SHALL BE PLACED IN ACCORDANCE WITH THE VIRGINIA DEPARTMENT OF TRANSPORTAION SPECIFICATIONS UNLESS OTHERWISE NOTED ON PLANS. 4. ALL DRAINAGE EASEMENT SHALL BE CLEARED AND GRADED TO THE SATISFACTION OF THE ENGINEER. DRAINAGE EASEMENTS SHALL EXTEND TO A POINT DEEMED AS NA TURAL WATER COURSE. PA VEMEN T,- 1. AN ACTUAL COPY OF THE CBR REPORT IS TO BE SUBMITTED PRIOR TO THE PLACEMENT OF THE AGGREGATE BASE MATERIAL. IF THE SSV VALUES ARE LESS THAN 10, THE DEVELOPER WILL BE REQUIRED TO SUBMIT FOR ENGINEERS APPROVAL THE PROPOSED METHOD OF CORRECTION. 2. SUBGRADE MUST BE APPROVED BY THE ENGINEER FOR GRADE, TEMPLATE AND COMPACTION BEFORE BASE IS PLACED. J. TEST REPORTS ON SELECT MATERIALS MUST BE SUBMITTED SHOWING THE MATERIAL MEETS REQUIRED GRADATION FOR TYPE 1, Il, OR III PRIOR TO PLACING AGGREGATE BASE. 4. THE REQUIREMENTS TO PUGMILL AGGREGATE BASE WILL BE WAIVED IN THE EVENT THAT THE SURFACE COURSE IS BEGINNING AT THE COMPLETION OF THE INSTALLATION OF THE AGGREGATE BASE. IN THE EVENT THAT THE SURFACE COURSE IS APPLIED PRIOR TO 60 DAYS, THE PUGMILL REQUIREMENT WILL APPLY. Table 4: Pavement Design (VDOT Pavement Design Guide) Pavement Design RF= 1.0 Location ADT HCV Design ADT CBR SSV Dr Surface h a Base b a Sub -base h a Dp Crimson Street 161 0 161 5 5 8.07 SM-9.5 1.5 2.25 BM-25 3 2.15 21B 5 0.6 12.83 Indigo Road 227 0 227 5 5 9.27 SM-9.5 1.5 2.25 BM-25 3 2.15 21B 5 0.6 12.83 NOTE: PROPOSED LANDSCAPING TO UTILIZE OUTER 3' OF PLANTING STRIP R/W PER 3' CLEAR ZONE REQUIREMENT C/L CG-6 CURB & GUTTER POINT OF 3 I � FINISHED GRADE CURB &GUTTER -CLEAR ZONE -I I I - CLEAR ZONE -I I -I SURFACE I I 27. 2% 29 2� RI W 5' WIDE CONCRETE SIDEWALK \ I 2% l PLANTING 6' PLANTING STRIP STRIP 4' ONE 4 2woT STONE SUBBASE STONE VAR. BAS£ BAStr - WlD H 3 - /3' (TRAVEL LANE) (TRAVEL LANE) 30' F/C-F/c V4R. WIDIH' R;'W TYPICAL YVL'IGHBORHOOD STR�'L'T SL'CTIOjV VAR. TYIDTH R%1YJ INDIGO ROAD (PUBLIC ROAD) GS--SSAR RESIDENTIAL & JfIXED USE SUBDIVISION STREET DESIGN SPEED.• 25 afPX PARIfING WITht BUAff� OUTS �9 'xA20 ' SPACES) *NOTE. UD-4 UNDERDRAINS ARE FEQUIRED WL N THE PROJECTED VOLUMES OF TRAFFIC ON THE PROPOSED ROADWA)S ARE GREAITER THAN 1000 VPD NOTE: PROPOSED LANDSCAPING TO UTILIZE OUTER 3' OF PLANTING STRIP PER 3' CLEAR ZONE REQUIREMENT CG-6 _4(l_ 5' WIDE CONCRETE 3' CURB & GUTTER SIDEWALK (ICLEAR ZONE)I EXIST. GROUND 27. 2-, 31 6' PLANTING 4" VDOT 21A STRIP STONE BASE 4" 2VDOT STONE EXIST. GROUND BASE LC 6 -CIS TOP �URB �4 X-2 R 13'" I.. aa_ /0 (TRAVEL LANE) 4" VDOT 21A STONE BASE CI L R/W POINT of FINISHED GRADE CG-6 CURB B GUTTER 3 5' WIDE CONCRETE A CLEAN R zoNEj SIDEWALK SURFACE 2% 2% 2% 6' PLANTING 4- VADOT STRIP 4" VDOT 21A SUBBASE STONE BASE STONE BASE 25- 6 5 n D' _ (TRAVE[. LANE) 24'FIC-FIC TYPICAL NL'IGHBORHOOD STREET ASL'C77JI01V (49 ' R11K) CRIAfSON STREET (PUBLIC ROADS) GS--SSAR RESIDENTIAL & JfIXED USE SUBDIVISION STREET DESIGN SPEED.• 25 afPII PARKING )FITH BUafP-OUTS (9 'x20 ' SPACES *NOTE: UD-4 UNDERDRAINS ARE REQUIRED WHEN THE PROJECTED VOLUMES OF TRAFFIC ON THE PROPOSED ROADWAYS ARE GREATER THAN 1000 VPD OR 78 STANDARD CG-6 STDONE#57BASE68 NDER CURB CURB & GUTTER & CHECKED BY VDOT NO SCALE PRIOR TO PAVING AND/OR BAC K FI LLI N G. (VARIABLE WIDTH) BUILDING OFFICIAL NOTE: 4" CONC.- WHERE THE FLOOD LEVEL RIMS OF PLUMBING FIXTURES ARE BELOW THE ELEVATION OF THE MANHOLE COVER OF THE i , a . NEXT UPSTREAM MANHOLE IN THE PUBLIC SEWER, THE FIXTURES SHALL BE PROTECTED BY A BACKWATER VALVE ������� j INSTALLED IN THE BUILDING DRAIN, BRANCH OF THE BUILDING DRAIN OR HORIZONTAL BRANCH SERVING SUCH FIXTURES. PLUMBING FIXTURES HAVING FLOOD LEVEL RIMS ABOVE THE ELEVATION OF THE MANHOLE COVER OF THE��������' NEXT UPSTREAM MANHOLE IN THE PUBLIC SEWER SHALL NOT DISCHARGE THROUGH A BACKWATER VALVE. 4" 21-A STONE BASE CONCRETE SIDEWALK 4.sphalt Pavement Restoration Detail for Open Cut Utility Installations Mill &resurface"" * Mill &. resurface - Saw -cut existing pavement 12` min. to the full depth of asphalt 12` min. 7.5'total asphalt concrete pavement pace As halt Concrete SurtMaterial" p Dr depth a .Dal to p 0 the depth of existing �5' min. Asphalt Concr-ete Basejype BM-25.OA ! ete, f asphalwhiche vverer is s greater 1.5' min. Sub -base course depth '10`min re at ase Materaa[. T I t3 yPe shall bet0`orequalto 214or 219 depth of existing sub -base. N OTE S: Asphalt Concrete SUFfaCe Material SM-9.5A for.A"DT < 10.000 SM-9.5D fOr.ADT 10,000 The district administrator's designee shall determine the restoration requirements for other pavementtvpes. xx Trench width and pipe bedding shall be in accord ance with VDOT Std. P8-1 12 inches minimumbeyondthe edge ofthetrench On longitudinal Open cuts, Dr25 feet minimum beyond the trench centerline on perpendicular open cuts, or as determinedbythe district administrator's designee. Date: August 27, 2D14 whichever is greater HOF12ontal andverlical surfaces 12' Bench 12` Bench shall be tacked with RC-250 liquid Min. Min. asphalt at a rate Of 0.1 gallon per SY. Or as determined bythe district administrator's designee Select Material Type Iwith minimum CBR=30 ------------- Class l backfill material in accordance with Section 302 of the Road and Bridge Specifications No. 26 Or 27 aggregate pipe bedding in accordancewith Sections205 & 302 Of the Road and Bridge Spe cificatio ns as Not to Scale NO SCALE JD-4 OEOTEXTILE DRAINAGE FABRIC (OVERLAP T-O" AT TOP) PAVED SHOULDER PAVEMENT MATERIAL - - - _ _ \ SUBGRADE - OUTLET RIPE SEE NOTE 1 ! 957 AGGREGATE, all 2' 0° 1._4". AGGREGATE OR CRUSHED GLASS MEETING DNB VAIBABLE GRADATION REQUIRFM1XNT. (EDGE OF PAVED SHOULDER) PAVED SHOULDER SECTION 1 SM-9.5A SURFACE COURSE 3" BM-25 INTERMEDIATE COURSE 5" COMPACTED AGGREGATE BASE COURSE, VDOT #21A OR #21B DEPENDING ON ULTIMATE TRAFFIC LIMITS lg#�� j\ AND UNDERDRAINS COMPACTED SUBGRADE ASPHALT PAVING - ROADS NO SCALE 2" SM-9.5 SURFACE C 8" 21-A BASE COUF COMPACTE( SUBGRADE ASPHALT PAVING - EMERGENCY ACCESS ROAD NO SCALE & PEDESTRIAN/BICYCLE PATHWAY, & TOT LOT/SWM ACCESS PATHWAY UP TO ELBOW. PIPE IS PERFORATED- 45' ELBOW CONNECTION PPE -LESS AGGREGATE PRIMARY OIREOTION TRENCH WITH OF WATER FLOW DRAINAGE FABRIC UNDERt)MAIN SHALL BE CENTERED UNDER CURB 40 GUTTER GEOTEUTILE DRANAGE FABRIC (DVERLAIP 1'-0" AT TOP? r---� S S #57 AGGT(EGI AGGREGATE GLASS MEET) GRADATION III "ICALI 45' ELBOW OOTNIIECTION _ 45' WYE CONNECTION PAY LIMITS FOR OUTLET 1`dY" MAX PPE TO BEGIN WITH 45' ELBOW ENV-12 (TYPICAL) OUTLET PIPE NO SCALE ,+liJ .I �1c' I ► I tl[d#,i i � � :may �� i h] UP TO ELN30MI PIPE Is PERFORATED Xv00-r SPECIFICATION STANDARD PAVEMENT EDGEDRAIN REFERENCE ah V NI{) HI�IIu I "' Ausl),xl i)°: 240 I -I / Idl •rI`iI{*'a DAll 2'E 100, c,h V"NA DEPARTNENT OF TRANSPORTATION 501 7D1 _ - - LOT 13 . \\ \••.. \ LOT iz ` `\ -� , • `\ o \ / I LOT � / _b �a •♦� `,� A� COTT R. LLINS� 1 \ \ _ ti ♦♦♦ C-)Lic. No. 035791 ,� -� - - PE ♦ \ GG ii (Q� ♦OPEN ♦ 4\` \ �O 01.7/1V/20 ♦♦•`,` LOT3y_ �..� `V •�` \ ZONAL E r 'I. LOT 15 \ ••`` \ t , LOT i6 _ \� \•• Ln ___-- LI LU EXIST, GROUND ` �•• g Lu _ LOT i7 LOT 6 W L� A •�� U 0 LOT LOT.8 U U s \ �z _ \, \ z z EXIST. GROUND _ - ` O \ u LOT ti LOT z6 a� 9 C LOT z\ � O LOT \,/ \ zU LOT a8 � A\ U UP OPEN \ z LOTS �, LOT ao LOT zg 1 - oPACEa V U) A--" U v U \ W U) � W C) 9- Q o LOT n I I= l LOT s _"' h I 1 _ T j\ Z Q 0 Q z U) ----- ------ --- -- - _- _ - \r <z --" / /11 LOT 1 I SPACED\\ 3 O U INDIGO ROAD - - - - - - -_ _ - 3 i (a.o6�Aq �. INDIGO ROAD U a P �I ,� 27 ADT -� - I a \ o ___ __ -OPEN -_.�-- uj -.. .----�-.-- ,....-_ --_ _-_ T .� -66 ADT - - _. -.. SPACE E - - - --- - - - ---- - - m.o=sAa z 0 - Q LL O 0 TRIP GENERATION CALCULATIONS TRIP GENERATION � z 2 TRIP GENERATION BASED ON ITE TRIP GENERATION MANUAL (10TH EDITION) SCALE: 1" = 100' �Uj � DO _1-_ 31 TOWNHOUSE UNITS (INCLUDES FUTURE) - CODE 220 I e Lu LU V) ADT: 227 VPD (113.5 ENTER / 113.5 EXIT) ' EXIST. GROUND z AM PEAK: 14 VPH (3 ENTER / 11 EXIT) O PM PEAK: 17 VPH (11 ENTER / 6 EXIT) U) � (_n �\ m EXIST GROUND ALBEMARLE COUNTY m GENERAL CONSTRUCTION NOTES o 5 LIJ U) ~ 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 o 0 0 STANDARDS OF VDOT UNLESS OTHERWISE NOTED. LIJ J EROSION AND SIL TA TION CONTROL MEASURES SHALL BE PROVIDED IN ACCORDANCE WITH THE APPROVED o 0 171) � EROSION CONTROL PLAN AND SHALL BE INSTALLED PRIOR TO ANY CLEARING GRADING OR OTHER � M NOTE: CONCRETE CG-12 RAMPS SHALL HAVE A MAXIMUM OF 2% CROSS -SLOPE. 3-4" HARDWOOD =TM:h MULCH OR Ap 2" STONE DUST COMPACTED SUBGRADE PEDESTRIAN TRAIL NOTES: INU Z)UMLC 1. THE PEDESTRIAN WALKING TRAIL IS PRIMITIVE TRAIL SHALL BE CONSTRUCTED TO THE "PRIMITIVE TRAIL STANDARD SHOWN IN THE ALBEMARLE COUNTY DESIGN STANDARDS MANUAL, SECTION TH. 2. THE EXACT LOCATION OF THE PROPOSED EQUESTRIAN TRAIL SHALL BE FIELD DETERMINED WITH REGARD FOR THE EXISTING NATURAL FEATURES. 3. THE TRAIL SHALL BE 5' MIN. IN WIDTH WITH A SURFACE OF 3-4" HARDWOOD MULCH OR 2" STONE DUST. 2" STONE DUST TO BE USED WITHIN ACCESS EASEMENT ON THE LOTS. 2" SM-9.5 SURFACE C 8" 21-A BASE COUF COMPACTEI SUBGRADE ASPHAL I r-r\ viiNo - ur-\l vr_vvt-\ I NO SCALE VDOT TOP C& VDOT #23 STON BASE COURSE COMPACTE SUBGRADE GRAVEL rCvh\u I V Jvvivl rr\II I I NO SCALE 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. PA VED, RIP -RAP OR STABIL/ZA TION MA T LINED DITCH MA Y 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. ti 8. UNLESS OTHERWISE NOTED, ALL CONCRETE PIPE SHALL BE REINFORCED CONCRETE PIPE -CLASS Ill. co 9. ALL EXCA VA TION FOR UNDERGROUND PIPE INSTALLATION MUST COMPLY WITH OSHA STANDARDS FOR Crj THE CONSTRUCTION INDUSTRY (29 CFR PART 1926). 4) 10. ALL WA TERLINES, SEWER LINES, AND FIRE LINES FROM THE MAIN TO THE STRUCTURE MUST HAVE A N VISUAL INSPECTION PERFORMED BY THE BUILDING DEPARTMENT. � M NOTE: MANDATORY INSPECTIONS AT THE FOLLOWING PHASES ARE REQUIRED FOR ROADS THAT ARE PROPOSED i. INSTALLATION OF ANY ENCLOSED DRAINAGE SYSTEM BEFORE IT IS COVERED. ii. INSTALLATION OF ANY ENCLOSED UTILITY PLACEMENTS WITHIN THE RIGHT-OF-WAY BEFORE BEING COVERED. iii. CONSTRUCTION OF THE CUTS AND FILLS, INCLUDING FIELD DENSITY TESTS, BEFORE PLACEMENT OF ROADBED BASE MATERIALS. iv. A FINAL PAVEMENT DESIGN, BASED ON ACTUAL SOIL CHARACTERISTICS AND CERTIFIED TESTS, SHALL BE COMPLETED AND APPROVED BEFORE THE PAVEMENT STRUCTURE IS PLACED. v. PLACEMENT OF BASE MATERIALS, INCLUDING STONE DEPTHS, CONSISTENT WITH THE APPROVED PAVEMENT DESIGN, PRIOR TO PLACEMENT OF THE PAVING COURSE OR COURSES, FOLLOWED BY FIELD DENSITY AND MOISTURE TESTS AND THE PLACEMENT OF A PAVING COURSE AS SOON AS POSSIBLE. vi. CONSTRUCTION OF PAVEMENT, INCLUDING DEPTH AND DENSITY, UPON COMPLETION AS PART OF THE FINAL INSPECTION. vii. THE CONTRACTOR IS RESPONSIBLE FOR CONTACTING VDOT A MINIMUM OF ONE WEEK PRIOR TO EACH OF THE ABOVE PHASES OF CONSTRUCTION TO SCHEDULE AN INSPECTION. viii. FAILURE OF THE CONTRACTOR TO SCHEDULE THESE INSPECTIONS WILL REQUIRE ADDITIONAL TESTING OF THE ROADS AT THE DISCRETION OF VDOT OR MAY LEAD TO THE ROADS NOT BEING ELIGIBLE FOR STATE MAINTENANCE. CC-12 NOTE: COMPONENTS OF CURB RAMPS CONSIST OF THE FOLLOWING: HYDRAULIC CEMENT SIDEWALK (DEPTH IN INCFES, AREA INSQUARE YARDS) NOTES: WHEN REQUIRED (CO-2 OR CG-3 IN LINEAR FEET) GENERAL NOTES: DETECTABLE WARNING SURFACE (AREA IN SQUARE YARDS) 1. THE DETECTABLE WARNING SHALL BE PROVIDED BY TRUNCATED DOMES. EACH OF THE ABOVE ITEMS IS A SEPARATE PAY ITEM AND SHOULD 2. DETECTABLE WARNING SHALL BE FROM THE MATERIALS APPROVED LIST FOR BE SUMMARIZED FOR EACH CURB CUT RAMP. DETECTABLE WARNING SUFACES. PRODUCTS NOT LISTED SHALL MEET SIDEWALK THE REQUIREMENTS OF THE SPECIAL PROVISION FOR CC-12 DETECTABLE 48:1 MAX RAMP 12;1 MAX WARNING SURFACE AND SHALL BE SUBMITTED TO THE STANDARDS AND SPECIAL DESIGN SECTION FOR APPROVAL. 3• SLOPING SIDES OF CURB RAMP MAY BE POURED MONOLITHICALLY WITH RAMP 4- FLOOR OR BY USING PERMISSIBLE CONSTRUCTION JOINT WITH REQUIRED BARS. 4. IF RAMP FLOOR IS PRECAST, HOLES MUST BE PROVIDED FOR DOWEL BARS 50 8 THAT ADJOINING FLARED SIDES CAN BE CAST IN PLACE AFTER PLACEMENT OF 10:1 MAX PRECAST RAMP FLOOR. PRECAST CONCRETE SHALL BE CLASS A-4. 5. REQUIRED BARS ARE TO BE NO.5 X 8" PLACED VCENTER TO CENTER ALONG TYPE A BOTH SIDES OF THE RAMP FLOOR, MID -DEPTH OF RAMP FLOOR. MINIMUM PERPENDICULAR CONCRETE COVER 6. CURB / CURB AND GUTTER SLOPE TRANSITIONS ADJACENT TO CURB RAMPS ARE INCLUDED IN PAYMENT FOR CURB / CURB AND GUTTER. 5'MIN 7. CURB RAMPS ARE TO BE LOCATED AS SHOWN ON THE PLANS OR AS DIRECTED 12 BY THE ENGINEER. THEY ARE TO BE PROVIDED AT INTERSECTIONS WHEREVER 12:1 MAX AN ACCESSIBLE ROUTE WITHIN THE RIGHT OF WAY OF A HIGHWAY FACILITY CROSSES A CURB REGARDLESS OF WHETHER SIDEWALK IS EXISTING, PROPOSED, OR NONEXISTENT. THEY MUST BE LOCATED WITHIN PEDESTRIAN CROSSWALKS AS SHOWN ON PLANS OR AS DIRECTED BY THE ENMNEER, AND SHOULD NOT TYPE B BE LOCATED BEHIND VEHICLE STOP LINES, EXISTING LIGHT POLES, FIRE HYDRANTS, DROP INLETS, ETC. ACCESSIBLE ROUTES PROVIDE A CONTINUOUS PARALLEL UNOBSTRUCTED, STABLE, FIRM AND SLIP RESISTANT PATH CONNECTING ALL ACCESSIBLE ELEMENTS OF A FACILITY THAT CAN BE APPROACHED, ENTERED AND USED BY PEDESTRIANS. B. RAMPS MAY BE PLACED ON RADIAL OR TANGENTIAL SECTIONS PROVIDED THAT A?-.1 VAY THE CURB OPENING IS PLACED WITHIN THE LIMITS OF THE CROSSWALK AND THAT THE SLOPE AT THE CONNECTION OF THE CURB OPENING IS 12`1 MAX PERPENDICULAR TO THE CURB. 5' µDIN* )K 9. TYPICAL CONCRETE SIDEWALK IS 4" THICK. WHEN THE ENTRANCE RADIICANNOT ACCOMMODATE THE TURNING REQUIREMENTS OF ANTICIPATED HEAVY TRUCK TRAFFIC, REFER TO STANDARD CG-13, COMMERCIAL ENTRANCE (HEAVY 4• MIN AT )(, 2" HIGHER THAN TRUCK TRAFFIC)FOR CONCRETE DEPTH. EDGE OF PAVEMENT 10. WHEN CURB RAMPS NEE USED IN CONJUNCTION WITH A SHARED USE PATH, AT )C ,SAME AS TOP OF CURB THE MINIMUM WIDTH SHALL BE THE WIDTH OF THE SHARED USE PATH. 1% WHEN ONLY ONE CURB RAMP IS PROVIDED FOR TWO CROSSINGS (DIAGONAL), TYPE C A 4'x 4'LANDING AREA SHALL BE PROVIDED TO MANEUVER A WHEELCHAIR PARALLEL & PERPENDICULAR INTO THE CROSSWALK WITHOUT GOING INTO THE TRAVELWAY. THIS 4' x 4' LANDING AREA MAY INCLUDE THE GUTTER PAN. TRUNCATED DOME rn 12. ALL CASES WHERE CURB RAMPS INTERSECT A RADIAL SECTION OF m 6"" C-C CURB AT ENTRANCES OR STREET CONNECTIONS THE DETECTABLE -� o WARNING SURFACE SHALL HAVE A FACTORY RADIUS OR BE FIELD 0 0 0 0 0 0 z -MODIFIED AS RECOMMENDED BY THE MANUFACTURER TO MATCH - .L_ _� THE BACK OF CURB. � O O O O O O O O O O O O 0 0 0 0 0 0 0 0 0 0 0 0 TT LANDING RAMP + u 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 l a 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 N cV 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ED 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5OX-65% OF BASE DIAMETER 0 0 0 0 0 0 0 0 0 0 0 0 0 0 SIJ TOP UTAMETEll DETECTABLE WARNING AT BACK OF CURB L I 0.9"-1.4" I VARIABLE FULL WIDTH OF RAMP FLOOR -I SEE NOTE 12. r- BASE DIAMETER r PAY LIMITS DETECTABLE WARNING TRUNCATED DOME DETECTABLE WARNING INSTALLED ON A RADIUS DETAIL DETAIL lVDOT SPECIFICATION CG-12 DETECTABLE WARNING SURFACE REFERENCE ROAD AND BRIDGE STANDARDS SHEET 1 OF 5 1 REVISION DATE (GENERAL NOTES) 105 203.05 07/15 VIRGINIA DEPARTMENT OF TRANSPORTATION 502 40TEXTILE t*A%WE FAER1C PAVED 5Hd1LDER (OVERLAP t-0" AT TOP) rN0-216 AGGREGATE SASE LAYER' •i-; .'. ;,. .. HIPk A OUTLET PIPE SUBGRADE II NOTE I ■5T AGaYEEGATE, N8 AGORFGATE OR CRUSHED .,. �- .._.,. GLACSS MEETING 4B GRADATION REQUIREMENT. LONGITUDINAL PERFORATED PIPE JD-4 CRUSHING StRENGTH TYPE OF PIPE N W.T. 4"' NOW. DIAMETER SMOOTH WALL PVC .1iO3 CORRUGATED PE AASIHTO M-252 NON -PERFORATED OUTLET PIPE FOR USE UNDER COMMERCIAL ENTRANCES AND FOR OUTLETS TYPE OF PIPE CRUSHING STRENGTH W.T 4°' NOM.DIOMETER SMOOTH WALL PVC .103 SMOOTH WALL PE 70 P$I Dfi(iU PAVED SHOULDER SECTION (FOR USE WITH STABILIZED OPEN -GRADED DRAINAGE LAYERS UNDERDRAN SHALL BE CENTERED UNDER CURB AND GUTTER. X WALL TrEOESS (MM - NI 3U TEST¢ ADfDRpINQ i0 ASTM p-412 AT 5ati pEFI,ECrT1pN. GEbflT:XtILE ®RNNAGE FAtC3E (OVNIRLAP 1 0" AT TOP) DOWN GRADE STABX.l2ER PAV€MENT.U. .( .. -ES SHOULDER pE 1 A4A R SEE NOTE S -� pp F�ORATED LAYER MAN LINE PAVEMENtSUBBASE PIPE Y COMECCTIGN SU@GRADE TLET PIPE -EP- SEE NOTE 1 •®'. -ES III AGGREGATE, NB AGGREGATE OR CRVSIED 4 P - ST'0. UD-4 REO'D. l ST'D. UD-4 READ. CLASS TING #A GRADATION R UIR NT, RASE AR EQ EME CURB AND 'GUTTER SECTION �l {FOR USE WITH STABILIZED OPEN -GRADED DRAINAGE LAYER) SHOULDER PAVEMENT NOTES: E. EP 1, 4" MINIMUM, PROVIDED ATTAINING MNMUM 4" OF AGGREGATE ON TOP OF PPE EDGEDR.AINS• IN GORE AREAS 3, WV -EN THE LONUTUMUL PPE COTk'ECTS DIRECTLY INTO A DRAINAGE STRUCTURE (DROP INLET, MANHOLE. ECT.), NON -PERFORATED OUTLET PIPES ARE NOT REQUIRED. 3, INVERT ELEVATION AT OUTLET END OF OUTLET PIPE TO BE A 11�IMUMI OF l'-(Y' ABOVE INVERT ELEVATION OF RECEIVING DRAINAGE DITCH OR STRUCTURE. 4, ALL CONNECTIONS (ELBOWS, WYES, ETC.) WITIAN PAY LIMITS FOR OUTLET PIPE - - - ARE TG BE OF THE SAE CRUSHING STRENGTH AS THE OUTLET PIPE. 'COM4+ERCIAL SIDEWALK OR ENTRANCE UNPAVED SPACE 15, OUTLET PPES ARE TO BE INSTALLED ON 2S MIN. (3x DESIRABLE) GRADE AND PERFORATEH} LOCATED EVERY 3561MAXIMIM OR AS NOTEb ON PLANS. LU RORAN PERFORATED 6, OUTLET PIPE TO BE SECIL RELY CONNECTED TO fW-12 OR OTHER DRAINAGE TRENCH WITH AGGREGATE PNU RDRAN STRUCTURE. 7. WITHIN TW LIMITS OF A COMMERCIAL ENTRANCE, WON -PERFORATED PIPE SHALL BE UTILIZED IN LIEU OF PERFORATED PPE. MAJNLINE ROADWAY 8 THE LENGTH OF PIPE BETWEEN THE WYE CONWCTION AVID THE EW-12 SHALL BE STV. CURB LIMITED TO NO MORE THAN i-0" TO PERMIT CAMERA �INSPECTK)N OF THE WAN LIE k GUTTER -R RAIN TW.N TH MIT D BE EE E UI S OF �WLL FITTER OIREOTIONL COO ENTRANCE L(MBE 16 GL TR6IN y OFj'TTER NO ED PIRETURNS BE NON-PET'EORATED PIPE. 9. IN SITUA".MNS WHEN FULL DEPTH OF STABILIZED OPEN -GRADED MATERIAL CANNOT BE MAINTANED UNDER CURB AND GUTTER, NO. 218 AGGREGATE SHALL BIE USED UNDER CIIRB AND GUTTER . NO. 21 B AGGREGATE MAY ALSO BE USED FROM TOP OF STABILIZED OPEN -GRADED MATERIAL LAYER AND CURB AND GUTTER. SPECIFICATION \ REFERENCE STANDARD PAVEMENT EDGEDRA N ROAD AND BRIDGE STANDARDS 240 254 REMSION DATE SHEET 2 OF 2 561. V*IaNIA DEPARTMENT OF TRANSPORTATION 701 108.07 Zw w u z Q 0 Q O 1 J_ W Q Vl 0 0- U) 06 W z � 1� 0 V / z V OQ LL U J 1-1 O O U_ H LU W d Lr) JOB NO. 112066 SCALE AS NOTED SHEET NO. 9 CD z W W z CD z W z J G 0 c 0 U) Cn N x X N 0 0, s= 0 0 Cn E 0 0 0 J C, O I� 21 �fl 0 I� 0 s� �fl 0 U, r 0 a, r 2 0- >1 0 O U z L W W z U z W V/ Z J O 2I x rL� �r c 0 -r 0 o[ (r:l O o'I 1 MIRACLE RECREATION EQUIPMENT - OR EQUAL 15' FUNNEL TUNNEL SLIDE / PYC STEPS MIRACOTE HI MODEL# 43`1 � J TEN SPIN �~ MODEL# 304 NOTE: THE PROPOSED PLAY EQUIPMENT CAN BE SUBSTITUTED FOR AN EQUAL PLAY EQUIPMENT PRODUCT. LANDSCAPE STRUCTURES - WAVY CLIMBER MODEL#:150636 Li v1'( CC-12 GENERAL NOTES: 1. THE DETECTABLE WARNING SHALL BE PROVIDED BY TRUNCATED DOMES. 2. DETECTABLE 'NARNING TO BE CLASS A-3 CONCRETE (CLASS A-4 IF PRECAST) �• WITH SLIP RESISTANT INTEGRAL SURFACE CO'/EKING THE FULL WIDTH OF THE RAMP FLOOR BY 2 FOOT IN LEPJGTH IN THE DIRECTION OF PEDESTRIAN TRAVEL. OTHER TYPES OF MATERIAL WITH THE TRUNCATED DOMES DETECTABLE - WARHING MAY BE USED WITH THE APPROVAL OF THE ENGINEER. TYPE A 3. SLOPING SIDES OF CURB RAMP MAY BE POUP,ED MONOLITHICALLY WITH RAMP PERPENDICULAR FLOOR OP. BY USING PERMISSIBLE CONSTRUCTION JOINT WITH REQUIRED BARS. 4. IF RAMP FLOOR IS PRECAST, HOLES MUST BE PROVIDED FOR DOWEL BAPS SO THAT ADJOINING FLARED SIDES CAN BE CAST IN PLACE AFTER PLACEMENT OF PRECAST RAMP FLOOR. PRECAST CONCRETE SHALL BE CLASS A-4. 5'MIP'! 5. REQUIRED BAPS ARE TC BE NO.5 X 8" PLACED TCENTER TO CENTER ALONG v� 1 BOTH SIDES OF THE RAMP FLOOR, MID -DEPTH OF RAMP FLOOR. MINIMUM �\ 12=1 WAX CONCRETE CCVER 1�z '. 6. CURB / CURB AND GUTTER SLOPE TRANSITIONS ADJACEIJT TO CURB RAMPS ARE INCLUDED IN PAYMENT FOR CURB / CURB AND GUTTER. TYPE B 7. CURB RAMPS ARE TO BE LOCATED AS SHOWN ON THE PLANS OR AS DIRECTED PARALLEL BY THE ENGINEER. THEY ARE TO BE PROVIDED AT INTERSECTIONS WHEREVER AN ACCESSIBLE ROUTE WITHIN THE RIGHT OF WAY OF A HIGHWAY FACILITY CROSSES A CURB REGARDLESS OF WHETHER SIDEWALK IE EXISTING, PROPOSED, OR NONEXISTENT. THEY MUST BE LOCATED WITHIN PEDESTRIAN CROSSWALKS AS SHOWN ON PLANS OR AS DIRECTED BY THE ENGINEER,AND SHOULD NOT BE LOCATED BEHIND VEHICLE STOP LINES, E1ISTING LIGHT POLES, FIRE HYDRANTS, DROP INLETS, ETC. ACCESSIBLE ROUTES PROVIDE A CONTINUOUS UNOBSTP.UCTED, STABLE, FIRM AND SLIP RESISTANT PATH CONNECTING ALL T 12:1 MAX_ YH�i ACCESSIBLE ELEMENTS OF A FACILITY THAT CAN BE APPROACHED, ENTERED 5R,`M�11J ,x, AND USED BY PEDESTRIANS. }-- I 8. RAMPS MAY BE PLACED ON RADIAL OR TANGENTIAL SECTIONS PROVIDED THAT IN THE CURB OPENING IS PLACED WITHIN THE LIMITS OF THE CROSSWALK AND 2 M AT X , 2" HIGHER THAN THAT THE SLOPE AT THE CONNECTION OF THE CURB OPENING IS EDGE CF PAVEMENT PERPENDICULAR TO THE CURB. AT X. )Y. , SAME AS TCP OF CURB 9. TYPICAL CONCRETE SIDEWALK IS 4" THICK. WHEN THE ENTRANCE RADIICANNOT TYPE G ACCOMMODATE THE TURNING REQUIREMENTS OF ANTICIPATED HEAVY TRUCK TRAFFIC, REFER TO STANDARD CG-13, COMMERCIAL ENTRANCE (HEAVY PARALLEL & PERPENDICULAR TRUCK TRAFFC) FOR CONCRETE DEPTH. 10. WHEN CURB RAMPS ARE USED IN CONJUNCTION WITH A SHARED USE PATH, THE MINIMUM WIDTH SHALL BE THE WIDTH OF THE SHARED USE PATH 16" - 1 4" TRUNCATED DOME c-c � o 0 0 D 0 0 0 0 0 0 0 o a o 0 0 0 0 0 0 0 0 0 0 0 0 0 cy + a O O O 0 0 0 0 0 0 00 0 0 0 0. N v 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 -o U Q N 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0.2" _ 50Y - 65Y OF BASE EERIAMETER 0 0 0 0 0 o 0 0 0 0 0 0 0 a 0 � 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 _ ""'' - 16' VARIABLE BASE DIAMETER 4' MINIMUM. PAY LIMITS TRUNDETAD DOME DETECTABLE WARNING IL DE_AIL SHEET 'I OF 4 WICADDH CO-12 DETECTABLE WARNING SURFACE SPEREFERENCE REV.7;o5 GENERAL NOTES 105 VIRGINIA DEPARTMENT OF TRANSPORTATION 502 203.05 ALBEMARLE COUNTY FINAL PLAN GENERAL NOTES GOOD FCUNDATION MATERIAL ROCKY FOUNDATION MATERIAL GENERAL WATER & SEWER CONDITIONS November 16, 2015 ACSA GENERAL WATER & SEWER CONDITIONS 1. WORK SHALL BE SUBJECT TO INSPECTION BY ALBEMARLE COUNTY SERVICE AUTHORITY (ACSA) INSPECTORS. THE CONTRACTOR WILL BE RESPONSIBLE FOR NOTIFYING THE PROPER ACSA OFFICIALS AT THE START OF THE WORK. 2. THE LOCATION OF EXISTING UTILITIES ACROSS THE LINE OF THE PROPOSED WORK ARE NOT INITIAL BACKFILL BEDDING 3 STONE NECESSARILY SHOWN ON THE PLANS AND WHERE SHOWN ARE ONLY APPROXIMATELY CORRECT. THE * STABLE SOIL RCCK CONTRACTOR SHALL, ON HIS OWN INITIATIVE, LOCATE ALL UNDERGROUND LINES AND STRUCTURES, AS NECESSARY. * SCRAPE THE BOTTOM OF THE TRENCH. REMOVE ALL J. ALL MATERIALS AND CONSTRUCTION SHALL COMPLY WITH THE CURRENT EDITION OF THE GENERAL STONES TO INSURE THE PIPE DOESN'T REST ON ROCK AND WATER AND SEWER CONSTRUCTION SPECIFICATIONS, AS ADOPTED BY THE ACSA. THEN COMPACT THE SOIL OR PROVIDE A 4" BEDDING OF ##68 STONE. 4. DATUM FOR ALL ELEVATIONS SHOWN IN NATIONAL GEODETIC SURVEY. 5. THE CONTRACTOR SHALL BE RESPONSIBLE FOR NOTIFYING MISS UTILITY (1-800-552-7001). 6. ALL WATER AND SEWER PIPES SHALL HAVE A MINIMUM OF THREE AND A HALF (3.5) FEET OF FOUNDATION IN POOR SOIL UNDER -CUT CONDITION COVER MEASURED FROM THE TOP OF PIPE, OVER THE CENTERLINE OF PIPE. THIS INCLUDES ALL FIRE HYDRANT LINES, SERVICE LATERALS AND WATER LINES, ETC. 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 UNSTA DURING A FUTURE EXTENSION OF THE LINE. SOIL 9. TREES ARE NOT PERMITTED IN THE ACSA EASEMENT. 10.THE CONTRACTOR SHALL BE RESPONSIBLE TO COMPLY WITH THE NO -LEAD REGULATION REGARDING BRASS FITTINGS EFFECTIVE JANUARY 4, 2014 (SENATE BILL 3874 WHICH AMENDS THE SAFE DRINKING WATER ACT). fsemm ON HDL2B 1 1/2- bK 3p Sip lm OIA 27 1/2" DIA [38mm] LT 01 BO[BBBmm] 26 1/4' CIA 7° I- [867mm] [178mm] I- 24• DIA [a08mm] T� 28 7/18° CIA 5/8' f [722mm] [18mm] 391' Du d 25' [B14mm] [880mm 1 1/2" FRAME SECTION 13/18' [38mm] [20mm] 2" (51mm) LETTERS ww\\ (RECE3';ED FLUSH) (2amm1 Sf�\` /q�r 3 1/8" 1/2' T' [7Bmm] [13mm]-I 3 13/18' 0 22 13/18° 2 1/8' [578mm] [Simm [B7mm] 0 25' 0 71/1B' 1 3/8" [835mm] I [17mm] [35mm] r 9/18" D.D. OF GKT GROOVE I [14mm] SECTION VIEW 1/4" (Bmm) DIA SEBOLT NEOPRENE GASKET SEE A�61BLY (2) RUBBERWSHRT# X 510 X 1 1/2 O 1600' I BER PART/ o0B8104a .S C� (2) •� 1 5Ja° (2) OLT HEX 5/8-11X3 1/2 S9 E W PWKBARS [5mm 2400' [41mm PART, 0=1280 [Bmm 1/2 .63 DIA. STAINLESS STEEL ROD (2) WBHR a/8 ID 1.a0 00 SS PLAN VIEW 1 1/8" (29mm) DIA BOSS [f3mm PART/ ODB81318 PICKBAR & LOCKLUG HOLE DETAIL HUT HX 3/8-11 ZN NYLK NOTES( PART0 00081284 1. ALL MANHOLES 2. ALTERNATIVE DESIGN FOR WAYEAR TERTICH�COVERS WILL BE CONSIDERED. SUB„ECT TO PLODDING SHALL HAVE WATERTIGHT FRAME k COVt7(. ` aU �i 228 5/8-11 ZN 3. COVERS SHALL BE FIXED TO FRAMES WITH LOCKING LUGS OR SIMIUAR ASSEMBLY, (2) iB3aR LOCK LUG TYPICAL WATERTIGHT (SHORO WC OO,B388a MANHOLE FRAME & COVER LOCK LUG ASSEMBLY N.T.S FIG S-I-E #5 DOWELS, 8" LONG p' PERMISSIBLE AT 12" C-C� CONSTRUCTION I� JOINT 12:1 MAX �x 12:1 MAX B� 2' 4 �B P,AMP (SEE TABLE) TRUNCATED DOMES A SEE SHEET 1 OF 4 FOR DETAILS 5'-0" MIN SHAPE TO MATCH FACE OF ROADWAY CURB BACK OF CURB , 48 : I MAX. 20 :1 - 48 ; 1 MAX. TWIN. SECTION A -A PERMISSIBLE CONSTRUCTION JOINT 9SECTION B-B NOTE: FOR GENERAL NOTES ON THE DETECTABLE WARNING SURFACE, SEE SHEET 1 CF 4. TYPE B PARALLEL APPLICATION ROADWAY GRADE IN PERCENT MINIMUM RAMP LENGTH IN FEET 4" CURB 6" CURB 0 4 5 1 5 7 2 5 5 3 6 9 4 8 12 5 10 15 6 14 15 TD-30 II II CROSSWALK TYPICAL PLACEMENT AT INTERSECTION WITHIN CROSSWALK MAX. 5' MVPJ A 4' SQUARE LANDING AREA � OUTSIDE OF TRAVELWAY SHALL BE PROVIDED FOR CROSSWALK PERPENDICULAR CROSSWALK WITHIN THE MARKED CROSSWALK AREA. CG-12 NOTE: THE REQUIRED LENGTH OF A PARALLEL RAMP S LIMITED TO 15 FEET, REGARDLESS OF THE SLOPE. SHEET 3 OFF SPECIFICATION REFERENCE CC-12 DETECTABLE WARNING SURFACE 105 TYPE B (PARALLEL) APPLICATION REV. 7/05 502 VIRGINIA DEPARTMENT OF TRANSPORTATION 203.06 CD-2 CD-1 I LW-12 PAY LIMITS FOR (TYPICAL ) PAVEMENT TOP OF CUT GOANE� OUTLET LIMITS OF FOR CUT E PAVEMENT TOP OF CUT OUTLET BEGIN WPIPE4TO SUBGRADE V' TOE OF FILL FILL COMBINATION UNDERDRAIN J` N' EW-12 �T'ti' -SUBGRADE DITCH LINE I ELBOW DITCH (TYPICAL)11 SHOULDER LINE FILL LINE 11 EDGE OF PAVEMENT CROSSDRAIN CD-1 AT LOWER END OF CUTS F PAVEMENT L: 90' CENTER LINE SECTION TRAVEL LANES CROSSDRAIN CD-2 ON FILLS �- TRAVEL LANES �45 I' (WITH TYPE 1SELECT MATERIAL)--Ct-------/--CE- CENTER LINE SECTION -,--- - � - ------SE------ K i (WITH TYPE 1 SELECT MATERIAL) {';,� <`7�45° I; EDGE OF PAVEMENT TRENCH PLACEMENT EDGE OF PAVEMENT PAY LIMITS FOR SHOULDER LINE OUTLET PIPE TO TRENCH PLACEMENT W_ SHOULDER LINE � BEGIN WITH 45" YPICAL)� TOE OF FILL +�-- PAVEMENT SURFACE & BASE DITCH LINE TOE OF FILL �- PAVEMENT SURFACE & BASE o 0 0 0 0 0 0 0 0 o P OF11 0 0 0 0 0 0 0 o SUBBASE J� EW-12 0 0 0 0 0 0 0 0 0 o LIMITS OF PAY FOR - •�o� 0 0 0 0 00 0 0 0 0 0 0 0 0 o 0 0 o SUBBASE (TYPICAL) p1 .0 . o • ?6 ?6 ? • o O . O o • o • t-SELECT MATERIAL TYPE I OR 7G ? OUTLET PIPE o•a•o•o•o• •o• o 0 0 0 � 00 0 0 060 0�0�0�0�0? -SELECT MATERIAL TYPE IOR III o•o.o .69696 • o •o • o - o • o • ° a PLAN VIEW SHOWING PLACEMENT OF a ; ; ; #57 AGGREGATE, #8 AGGREGATE OR CRUSHED CD-2 CROSSDRAIN • • • • CLASS MEETING #8 GRADATION REQUIREMENTS. %%%% PLAN VIEW #57 AGGREGATE, #8 AGGREGATE OR CRUSHED GEOTEXTILE DRAINAGE FABRIC FABRICGEOTETILE GLASS MEETING #8 GRADATION REQUIREMENTS. I (PLACEMENT OF CD-1 CROSSDRAIN) DRAINAGE 1' ° NON -PERFORATED OUTLET PIPE FABRIC OR +- PAVEMENT SURFACE & BASE OR •..- PAVEMENT SURFACE & BASE o ° 0 0 0° ° ° o ° ° ° o o "F- SUBBASE OR CEMENT STABILIZED SUBBASE 0 0 0 0 0 0 0 0 0 0 - o •o • t-SELECT MATERIAL TYPE II OR SUBGRADE 0 0 0 SUBBASE OR CEMENT STABILIZED SUBBASE b o- o. o o• o• o• o. o 0 000 0 000000000 0 0•0 •o . o•: o• o•° o o (CEMENT OR LIME STABILIZED) THICKNESS - o•o• o o • o • o • 6-0. -�- 3E WALL (MIN) INCHES SELECT MATERIAL TYPE OR SUBGRADE " o•o-o . o • : o • o • o • o o (CEMENT OR LIME STABILIZED) iE i43f TESTED ACCORDING TO ASTM p-2412 AT 5i, DEFLECTION. 057 AGGREGATE, #8 AGGREGATE OR CRUSHED - GEOTEXTILE GLASS MEETING 08 GRADATION REQUIREMENTS. #57 AGGREGATE, #8 AGGREGATE OR CRUSHED IDRXj E 0„ GENERAL NOTES GEOTEXTILE GLASS MEETING 45 GRADATION REQUIREMENTS. DRAINAGE 1'-0" 1. UNLESS SPECIFICALLY INDICATED, CROSSDRNN WILL NOT BE FABRIC GENERAL NOTES LOCATED AT THIS POINT WHEN BOTH SUBBASE AND SUBGRADE ARE STABILIZED. 1. TRENCH SHALL BE FILLED WITH AGGREGATE AND THROUGHLY HAND TAMPED TO 2. TRENCH SHALL BE FILLED WITH AGGREGATE AND THROUGHLY HAND TAMPED TO INSURE COMPACTNESS. INSURE COMPACTNESS, APPROACH SLAB MENT AND PAVEMENT 2. OUTLET PIPE SHALL BEGIN AT THE EDGE OF THE TRAVEL LANE PAVEMENT AND NON -PERFORATED OUTLET PIPE 3. OLITLESHALLTBEIPE SHALL PLACED ONEAIN AT GRADETHE EDGE PARALLELOTOTHE THETRAVEL LANE SHOUL ER SLOPE E2%MIN. (3 % SHALL BE PLACED ON A GRADE PARALLEL TO THE SHOULDER SLOPE 2 % MIN. 13% DESIRABLE) GRADE. DESIRABLE) GRADE. BRIDGE .....: . :........... . SUBBASE 3. ON CURB AND GUTTER SECTIONS, WHERE IT IS IMPOSSIBLE TO OTHERWISE PROVIDE CD-2 OUTLETS FOR CRDSSDRAINS, THEY ARE TO BE LOCATED SO AS TO DRAIN INTO DROP CD-2 INLETS OR MANHOLES. 5'-0" AGGREGATE BASE MATERIAL TYPE I 4. ON SUPERELEVATED SECTIONS, TRENCH IS TO BE UNDER ENTIRE PAVEMENT AREA SIZE W. 218 (6" MIN. DEPTH) WITH OUTLET PIPE ON LOW SIDE ONLY. TYPE OF PIPE CRUSHING STRENGTH X W.T. 4" NOM. DIAMETER *W.T. 6" NOM. DIAMETER SMOOTH WALL PVC A03 1 1 0.153 SMOOTH WALL PE1 70 PSI XXX 70 PSI *RR TYPE OF PIPE CRUSHING STRENGTH XW.T. 4" NOM. DIAMETER )(W.T. 6" NOM. DIAMETER SMOOTH WALL PVC .103 0.153 SMOOTH WALL PE 70 PSI X X X 70 PSI X iE if 4. ON CURB AND GUTTER SECTIONS, WHERE IT IS IMPOSSIBLE TO OTHERWISE PROVIDE OUTLETS FOR CROSSDRAINS,THEY ARE TO BE LOCATED SO AS TO DRAIN INTO DROP INLETS OR MANHOLES. 5, ON SUPERELEVATED SECTIONS, TRENCH IS TO BE UNDER ENTIRE PAVEMENT AREA WITH OUTLET PIPE ON LOW SIDE ONLY. 5. INVERT ELEVATION AT OUTLET END OF OUTLET PIPE TO BE A MINIMUM OF 1'-D" ABOVE 6. INVERT ELEVATION AT OUTLET END OF OUTLET PIPE TO BE A MINIMUM OF V-0" ABOVE INVERT ELEVATON OF RECEIVING DRAINAGE DITCH OR STRUCTURE. INVERT ELEVATION OF RECEIVING DRAINAGE DITCH OR STRUCTURE. PLACEMENT OF CD-2 CROSSDRAIN AT 5. ALL CONNECTIONS (ELBOWS. WYES, ETC.) WITHIN PAY LIMITS FOR OUTLET PIPE ARE TO X WALL THICKNESS (MIN) - INCHES 7. EL CONNECTIONS (ELBOWS, WYES, ETC.) WITHIN PAY LIMITS FOR OUTLET PIPE ARE TOE BOF THE SAME CRUSHING STRENGTH THE OUTLET PIPE. B BRIDGE APPROACH SLABS BE OF THE SAME CRUSHING STRENGTH AS THE OUTLET PIPE. 9EBE9E TESTED ACCORDING TO ASTM D-2412 AT 5% DEFLECTION. 7. OUTLET PIPE TO BE SECURELY CONNECTED TO EW-120R OTHER DRAINAGE 8. OUTLET PIPE TO BE SECURELY CONNECTED D TO EW-120R OTHER DRAINAGE STRUCTURE. STRUCTURE. SPECIFICATION REFERENCE STANDARD CROSSDRAIN ,VD❑T ROAD AND BRIDGE STANDARDS XVDOT ROAD AND BRIDGE STANDARDS STANDARD CROSSDRAIN SPECIFICATION REFERENCE (AT GRADE SAGS AND BRIDGE APPROACHES) (AT LOWER END OF CUTS) REVISION DATE SHEET 1 OF 1 SHEET 1 OF 1 REVISION DATE o2 o2 10B.05 108.04 701 VIRGINIA DEPARTMENT OF TRANSPORTATION 07/16 07/16 VIRGINIA DEPARTMENT OF TRANSPORTATION 701 1AL BACKFILL 4'IMI MIN MIN. #68 STONE FILL AS D BY ACSA STABLE SOIL OR ROCK NOTE ; 1. NO ROCKS SHALL BE ALLOWED WITHIN 24" OF THE WATER LINES. 2, NO ROCKS LARGER THAN 6" IN ANY DIMENSION SHALL BE ALLOWED ABOVE THE INITIAL BACKFILL, 3.THE IN TIAL BACKFILL SHALL BE PLACED AND COMPACTED IN 6" LIFTS. 4. NO ORGANIC OR FROZEN MATERIAL OR DEBRIS SHALL BF ALLOWED IN THE TRENCH, 5. BELL HOLES SHALL BE DUG OUT IN ALL CASES. DUCTILE IRON WATER PIPE INSTALLATION & BEDDINS 1' COMPRESSION x 3/4' MALE PIPE COUPLING OR APPROVED EQUAL 1° T1PE 'K^ SOFT COPPLR 1"xi' NOTE NO SWEATED F1717NG5 DUAL SERVICE 17-1 SINGLE SERVICE NOTE(. 1) SADDLES SHALL BE USED ON PVC PIPE. 35- MIN. 1rR BEND cuDPUh,G� � \� l q NTS FIG. W-2 TD-2 TEE FOR USE ON ATTACHED SINGLE FAMILY RESIDENTIAL SERVICES OR DUAL USIDENi7AL AND IRRIGATION SERVICES. �2 R " ^7'MPRESSION x 3/4' MALE PIPE COUPLING APPROVED EQUAL =0R USE ON OETACHFD SINGLE FAMILY 2ESIDENTIAL SERVICE WHERE AN IRRIGATION JFTER I5 NOT PROVIDED. -CAST IRON LID F€NISHEO GRADE 12"-15 �I - METER ! RDx -- -CJ ORPORATION 5 TUP 5 AND OR CUSP u NOER BOX AND SETTER (2 MINIMUM THICKNESS) 3 sJ `tlHld: K A N �. i h NEC SS �,• .; E aRv 4 -T" 4, ). l 4' DIAMETER DRAIN 1 � DR I PIPE 12' t. LONG STONE POCKET, INDT ' - A^� `'.-•': • S''--u+`':7i'� N SPEC. 263. NO. 57 AGGREGATE TYPICAL. SERVICE LATERAL INSTALLATION (5/8" & 1" METERS) NTS FIG. W-8A TD-10 SEWER SERVICE LATERAL CONNECTION NOTES: 1. WHERE A SEWER SERVICE LATERAL CONNECTS TO A MANHOLE AND NO INVERT ELEVATION FOR THE SERVICE LATERAL IS INDICATED , THE TOP (CROWN) ELEVATION OF THE SERVICE LATERAL PIPE SHALL BE AT LEAST 0.2' HIGHER THAN THE TOP (CROWN) ELEVATION OF THE THE LOWEST PIPE CONNECTED TO THE MANHOLE, 2. SEWER LATERALS TAPPED INTO AN EXISTING SEWER MAIN SHALL BE CONNECTED USING A PIPE SADDLE. 3. MINIMUM GRADE FOR SEWER SERVICE CONNECTION SHALL BE 2% (1/4- PER FOOT ) 4. ALL SEWER LATERALS SHALL HAVE A MINIMUM COVER 2' MIN DIAMETER OF 4". 5. ALL SEWER LATERALS SHALL HAVE A MINIMUM COVER OF 3 FEET, MAIN LINE SALT TREATED FINISHED GROUND 2 X 4 MARKER 'L SEWER SERVICE LATERAL CONNECTION WT.& FIG. S-2 TD-33 PLACE 5' GALVANIZED " WITNESS " POST WITH CAPPED ENDS PAINTED BLUE IN REMOTE AREAS a AS DIRECTED. MARKER LOCATION MAY BE SUBJECT NOTE; HYDRANT MUST BE 1 TO HIGHWAY DEPARTMENT APPROVAL. EQUIPPED WITH CHARLOTTES- w- VILLE THREADS WHICH IS THE LOCAL STANDARD. i FINISHED GRADE LENGTH OF BRANCH VARIES 6' MIN 2' TO 1 D' 18"-22" o 7 CU. FT. VALVE BOX I ADJUSTABLE TRAFFIC RATED W STONE II VALVE BOX W/ LID � 42"MIN u 6" GATE a , .',{ VALVE z N ' TEE ¢ 2500 P.S,I. CONCRETE BASE AND THRUST BLOCK AGAINST UNDISTURBED STABLE SOIL. STEEL PILE WHEN THE SOIL IS DISTURBED OR WHEN RESTRAINED JOINT FITTINGS A HYDRANT IS LOCATED IN A FILL, IN ADDITION TO POURING CONCRETE, A STEEL PILE SHALL BE USED AS ADDITIONAL SUPPORT, NOTE 1. SURROUND WEEP HOLES WITH GRAVEL AND KEEP FREE OF CONCRETE. 2. MAINTAIN A 3 1/2' MIN, COVER FROM THE MAIN TO THE FIRE HYDRANT ( INCLUDING DITCHES ) 3. FINISHED GRADE SHALL SLOPE AWAY FROM THE FIRE HYDRANT AND VALVE BOX, 4. THE GATE VALVE IS ALLOWED IN SHOULDER OR BEHIND THE DITCH. IT 15 NOT ALLOWED IN THE DITCH. 5. FIRE HYDRANTS SHALL BE INSTALLED AT LOCATIONS WHERE WEEP HOLES ARE ABOVE THE PREVAILING GROUNDWATER ELEVATION. IF REQUIRED TO BE IN WET AREAS, THE WEEP HOLES SHALL BE PLUGGED AND THE HYDRANT SHALL BE PUMPED DRY. TYPICAL FIRE HYDRANT ASSEMBLY DETAIL N. T. S, FIG, W-4 TD-8 COVER LIFT NOTCH 12 3/8" WATER CAST IRON LID NOTES: (1) A 1-3/4" DIAMETER HOLE IS REQUIRED IN THE LID FOR TOUGH READ METERS, TYPICAL METER BOXES (5/8"-1" METERS) NTS FIG. W-7 TD-13 36"MIN 24' B" EMBEDMENT MIN SPRING LINE OF PIPE NO. 68 STONE - - REMAINING BACKFILL SHALL NOT CONTAIN ROCK MATERIAL LARGER THAN 5" IN ANY DIMENSION -INTIAL BACKFILL* (6" LIFTS) * THOROUGHLY COMPACTED BY HAND OR APPROVED MECHANICAL TAMPER -HAUNCHING -BEDDING 6" max 4" min -FOUNDATION (SHALL BE REQUIRED WHEN SOIL CONDITIONS ARE UNSTABLE ALL PIPE) NOTE 1. OPEN CUTS IN PAVED AREAS WITHIN EXISTING VDOT RIGHT-OF-WAY SHALL BE BACKFILLED ENTIRELY WITH NO. 21A STONE. 2. FOR DUCTILE IRON PIPE THE BOTTOM Or THE TRENCH SHALL BE SCRAPED AND COMPACTED, AND ALL STONES REMOVED 'DR A 4" BEDDING OF NO. 68 STONE SHALL BE PROVIDED' 3. WHERE ROCK IS ENCOUNTERED PIPE SHALL BE INSTALLED ON A MINIMUM 6" BEDDING OF NO, 68 STONE TYPICAL SEWER PIPE NSTALLATION IN TRENCH NTS FIG. S-3 TD- 34 - -- - M.J. GATE VALVE WATER LINE BATH 0 SCOTT R. C LNNS LS Lic. No. 035791 16118/20 fir, CND NAL It1 1� h I L C z L 0 2500 P,5.1. CONCRETE 8 a 2'X 2' BEARING AREA. ® a < c THRUST BLOCK m C d � U < - d G Lu p U)) J C d d 4 z 0 ¢ L C z 5 k NOTE IN REMOTE AREAS, VALVE BOXES SHALL EXTEND SIX (6) INCHES ABOVE GRADE, E ce TYPICAL GATE VALVE c C NTS FIG. W-5 0 C TD--9 c` \ E 0) R MI u \E (n -- E OF •- u ELu Ux v� E U U sv0. v �, W "w Ng \ > 0 c E < © � o 0 i0 [�GoLO Lo N O Go '--' N,LUW to W U' vIZ C7 x E o0 d Q E �� E M� U ° r�i H E u Go,E J m �ZQ0 { 0 n u 0 a ? ¢ _o F7 0 rrO r-t }- E g R E Q iv E d n © t0 E o W �f0 E \ N e '•Y U] '� [O O • M of w N ~ C4 N � N Q LL (L 0 0 TYPICAL MANHOLE FRAME & COVER N.T.S FIG S-1-D TD-31 5' MIN. VDOT CLASS 1 (TIP) RIPRAP �6r 2'-0'• 3 0' MIN, r t• 6' IPIPEI 5" 1 6 r, VDOT NO I D.D. : ;• STONE BEDDING 6" PIPE O.b. 12" SECTION A ---A CONCRETE ENCASFMFNT NOT TO SCALE LENGTH (VARIES) MATCH EXISTING PROFILE EXCEPT WHERE SLOPE OF /ZMAX1 BANK EXCEEDS 1 TO I 1 A f 3..0' MIN, :z- UNDISTURBED MATERIAL A ELEVATION NOTES: 1. WHERE LESS THAN 3' OF COVER IS AVA{LA®LE RELOW STREAMBED, CONCRETE ENCASEMENT WILL BE REQUIRED_ 2. WHEN BEDROCK IS ENCOUNTERED AND COVER EQUALS OR EXCEEDS 3', THE TRENCH SHALL BE RACKFILLED WITH COMPACTFD 21A STONE AND TOPPED WITH 18" OF V00T CLASS 1 RIPRAP. SEWER TYPICAL STREAM CROSSING N.T,S FIG. S-7 TD-36 0 0 0 W N CV N Q O O W 1-1 M ko Lu W W [L Ln JOB NO. 112066 SCALE N/A SHEET NO. 10 1992 FENCING AND ARMORING I DRIP LINE � I SNOW FENCE �� I _nfllllullH 01111lluii.. � llllllll � I.-...iii . Il1uumd -1 3.38 Nag° 5 /\ EXISTING STREAM BUFFER AREA \ Sys° \ 34t65o SF EXISTING too' y Ia STREAM BUFFER by "v' LIMITS OF TREE PROTECTION \�\ FENCING TO PROTECTTHE WOODED AREAS TO BE T \ PRESERVED ON THE SITE, i LOT 13 / LOT 12 \\ Tree Planting and Staking Detail Not To Scale l DOUBLE STRAND #12 GAUGE WIRE WITH RUBBER HOSE & TURNBUCKLES 2"x2" HARDWOOD STAKE CUT & REMOVE BURLAP FROM TOP 1/3 OF BALL AS SHOWN SCARIFY SUBSOIL TO 4" MIN. DEPTH MULCH SAUCER �1�1�9:1�Ze1:7_1.7y TREES UP TO 4" CAL. SHALL BE STAKED. TREES 4" CAL. OR LARGER SHALL BE GUYED WITH 3 EQUALLY SPACED TWISTED, #12 GAUGE WIRE WITH HOSE AND TURNBUCKLES. LOOP HOSE AROUND TRUNK ABOVE BRANCHES AS SHOWN, FLAG WIRES WITH COURVEY TAPE. REFER TO SPECS FOR ADDITIONAL INFORMATION. AMENDED SOIL MIX COMPACTED SUBGRADE Evergreen Tree Planting Detail TREES UP TO 4" CAL. SHALL BE STAKED WITH 2-2"x2" HARDWOOD STAKES. TREES OF 4" CAL. OR LARGER SHALL BE GUYED WITH 3 EQUALLY SPACED, TWISTED, AND TURNBUCKLES. LOOP HOSE AROUND TRUNK. FLAG WIRES WITH COURVEY TAPE. REFER TO SPECIFICATIONS FOR FURTHER INFORMATION Plant Legend PLANT SCHEDULE SYM BOTANICAL COMMON NAME SIZE CANOPY (sf TOTALSITE QUANTITY COVERAGE (sf TREES UAP PRINCETOW ELM ULMUS AMERICANA TRINCETON' 10-12' HT 397 20 7,940 QS SHUMARD OAK QUERCUS SHUMARDII 10-12' HT 329 21 1 6,909 QP QUERCUS PALUSTRIS PIN OAK 3 1/2" cal. 471 53 24,963 UNDERSTORY TREES EVERGREEN TREES IN ILEX x'NELLIE R STEVENS' NEW R STEVENS HOLLY 5'-7' ht. 44 23 1,012 MG I MAGNOLIA GRAN DI FLORA 'LITTLE GEM' LITTLE GEM MAGNOLIA 6'-8' ht. 82 18 1,476 TOTAL CANOPY 1 43,312 \SCOTT R. LLINS'_ L) Lie. No. 035791 1h;l \ 06/18/20� 'SSIONAL NOTE: F GUYWIRES WITH RUBBER HOSE AND 1. STREET TREES PROVIDED 40' O.C. AND 5'-io' FROM PROPOSED UTILITIES. Lu TURNBUCKLES 2/3 UP TREE 2. ALL SITE PLANTINGS OF TREES AND SHRUBS SHALL BE ALLOWED TO REACH, AND BE MAINTAINED AT, MATURE 5- w 2:HEIGHT- THE TOPPING OF TREES IS PROHIBITED. SHRUBS AND TREES SHALL BE PRUNED MINIMALLY AND ONLY pp 2:2"X2" HARDWOOD STAKES, ALIGN TO SUPPORT THE OVERALL HEALTH OF THE PLANT. v Ov TOP OF STAKES 3. LANDSCAPING PLANTS AND TREES ADJACENT TO THE SIGHT DISTANCE TRIANGLE WILL NEED TO BE MULCH SAUCER MAINTAINED IN AREA BETWEEN 2 AND 7 FEET ABOVE GROUND AS A CLEAR ZONE TO PRESERVE SIGHT LINES AND ACCOMMODATE PEDESTRIANS. Ov pp AMENDED SOIL MIX 4. TOTAL STREET FRONTAGE = 1,11o' (INDIGO RD) & 86o' (CRIMSON ST)=1,970' REQUIRED STREET TREES: Si. (1 TREE PER EVERY 40' OF STREET FRONTAGE) z PROPOSED STREET TREES: 53 U) NOTE: l,llo' OF STREET FRONTAGE ALONG INDIGO ROAD LU (n REQUIRED STREETTREES: 29 0 CUT AND REMOVE BURLAP FROM TOP PROPOSED STREET TREES:31 p pQ 1/3 OF BALL AS SHOWN Q NOTE: 865' OF STREET FRONTAGE ALONG CRIMSON STREET z _j to SCARIFY SUBSOIL TO4"MIN. DEPTH REQUIRED STREETTREES:22 z Q z z PROPOSED STREET TREES: 22 O a COMPACTED SUBGRADE TOTAL SITE AREA: 5.841 ACRES 254,434 SF N CO a Q q TOTAL STREAM BUFFER AREA (OUTSIDE EMERGENCY ACCESS ROAD): 0.795 ACRES 34,650 SF p J 0 Q �- ��� TOTAL ACTIVE RECREATION AREA: 0.102 ACRES 4.450 SF z — O LL . `v Not To Scale CANOPY REQUIRED = 20%(SITE AREA - STREAM BUFFER - ACTIVE RECREATION) � O � _J O LOT 11 �\ \ CANOPY REQUIRED = 20%x(S.841 AC - 0.795 AC - 0.102 AC) Ln z r I \ x CANOPY REQUIRED (20%) = (5.841 AC - o.897 AC) X 20% o.989 ACRES 43,072 SF LU ;\\ PROPOSED PLANTING CANOPY CALCULATIONS: 0.994 ACRES 43,312 SF Uj °C CO 2: U) vv Conservation Plan Notes: w 0 w Source: Va. DSWC Plate 3.38-2 _ \ \ 1.ALL TREES TO BE PRESERVED AND PROTECTED SHALL BE MARKED WITH PAINT OR RIBBIIN AT A HEIGHT p z a i CLEARLY VISIBLE TO EQUIPMENT OPERATORS. NO LAND DISTURBING ACTIVITY SHALL BEGIN UNTIL THE - O TREE MARKING HAS BEEN INSTALLED BY THE CONTRACTOR AND INSPECTED AND APPROVED BY THE cn to \ \�\ PROPOSED PRIMITIVE \ \ -' U) �_ COUNTY ENGINEERING DEPARTMENT. III - 401 I � � - _ �-" — �\ � PROPOSED6' v � - v v� OPEN TRAILWAY (TYP.) V \ �° A m m LANDSCAPE AND \ / \ \ 2. HEAVY EQUIPMENT, VEHICULAR TRAFFIC, AND THE STORAGE OF CONSTRUCTION MATERIALS AND SOIL —'� MAINTENANCE \ �� �� S E C / A \� \ \ SHALL NOT BE PERMITTED WITHIN THE OUTSIDE DRIPLINE of TREES TO BE PRESERVED AND PROTECTED. o In EASEMENT, \\ \� / \ \ z o County of Albemarle I \\ \ (1 383 \ \� ' \ 3. TEMPORARY EROSION CONTROL MEASURED AND/OR PERMANENT STORMWATER MANAGEMENT FACILITIES O X ConservationP►anChecklist- TobeplacedonLandscapePlans 1 \ /) \ \ LOCATIONS SHALL BE COORDINATED SUCH THAT THEY SHALL NOT ADVERSELY AFFECT TREES TO BE w = (Handbook, ppIII-284-Ill-297for completespecificafions) � �_ � \� -� ° �{ � �\ V� �� V A � �-� \ PRESERVED AND PROTECTED. (n � I. The followinaitems shall beshown anthe olan: €I I LOT 10 \, I I \ \ \` LIMITS QFTREE PROTECTION\ `� 4. FIRES SHALL NOT BE PERMITTED WITHIN 100 FEET OF THE OUTSIDE DRIPLINE OF TREES TO BE I 1ST Trees to be saved; o ° ° FENCING TO PROTECTTHE PRESERVED AND PROTECTED. I - U Limits of clearing (outside dupline of trees to be saved); \ \ ` WOODED AREAS TO BE \ ® Location and type ofprotective fencing ; d \, LOT 1/, \ \ PRESERVED ON THE SITE 5. TOXIC MATERIALS SHALL NOT BE STORED WITHIN 100 FEET OF THE OUTSIDE DRIPLINE OF TREES TO BE El Grade changes requiring tree wells or walls; _ -- - T --- X I \ `\ \ PRESERVED AND PROTECTED. 0 0 0 �� ® Proposed trenching or tunneling beyond the limits of clearing. --- \ / \ \ \ AV \ 0. NO LAND DISTURBING ACTIVITY SHALL BEGIN UNTIL THE TREE PROTECTIVE FENCING HAS BEEN INSTALLED Q m m � z. MarAlltre x ;� BY THE CONTRACTOR AND INSPECTED AND APPROVED BY THE COUNTY ENGINEERING DEPARTMENT. ® Al] trees to be saved shall be marked with pent or ribbon at a height clearly visible to equipment operators. \ i � ; � ° � / � \ ` \ \ �( _� � \ � i. , ® No grading shall begin until Thetraemarkinghasbeeninspaotedandapprovedbyaoequip entopr. II LOT 9 �, i \.° -`<.. ° \ \\... \ N \ 7. WHEN TRENCHING FOR ANY KIND OF UNDERGROUND WATER., SEWER, ELECTRICAL, CABLE, TELEPHONE,. OR OTHER UTILITY SERVICE IS NECESSARY WITHIN THE LIMITS OF TREE PROTECTION OR BEYOND THE LIMITS s. PreCoepreservaionanderote \ \ \ OF CLEARING, THE SEPARATION FROM THE TRUNKS OF TREES SHALL BE MAXIMIZED TO THE FURTHEST � Tree preservation and protection measures shall be reviewed with the contractor on site. I � I I ° / %- LOT 15 ' xe:, ,\ EXTENT POSSIBLE. TUNNELING SHALL BE REQUIRED WHEN DEEMED, BY THE COUNTY ENGINEER, THAT 4. Equipment Operation and storaee: of TRENCHING WILL SIGNIFICANTLY DAMAGE FEEDER ROOTS OF TREES TO BE PRESERVED AND PROTECTED. ZI Heavy equipment, vehicular traffic and storage of construction materials including soil shall not be permitted within the dnplines of trees — I I /,- - -- - "� - \ \ \ N to be saved. / \ \ / , 8. ANY DAMAGE TO THE CROWN, TRUNK, OR ROOT SYSTEM OF ANY TREE TO BE PRESERVED AND PROTECTED SHALL BE REPAIRED IMMEDIATELY, IN ACCORDANCE WITH THE PRACTICES IN THE EROSION 5. Soil Erosion and Stormwater Detention Devices: J\%��-���pS- ° / �, I � � � � \ � � \ ��� �>�, \ � \ N � � � � � o � a AND SEDIMENT CONTROL HANDBOOK. CARE FOR SERIOUS INJURIES SHALL BE PRESCRIBED BY A � ® such devices shall not adversely affect trees to be saved. LOT 8 -_ - A / `� \\ V A - A PROFESSIONAL FORESTER OR TREE SPECIALIST. V LOT 16 �� i \ 6. Fires: fr] Fires are not permitted within loofeet o£the dnphneo£ trees tobesaved. I 9. SOILS WHICH HAVE BEEN COMPACTED, OVER THE ROOT ZONES OF TREES TO BE PRESERVED AND PROTECTED, SHALL BE AERATED BY PUNCHING HOLES WITH AN IRON BAR EVERY 18" OVER THE ROOT 7. Toxic Materials: ° \ _ �'1�������a, ` / ZONE. THE BAR SHALL BE DRIVEN 12" DEEP AND MOVED BACK AND FORTH IN EACH HOLE UNTIL SOIL (� \ / IS LOOSENED. ® Toxic materials shall not be stored within 100 feet of the dtipline of trees to be saved. i -� _ �---� -- � � --' ;.-' �- �Y�,\ ��' i S. ProtectiveFencine: - — � J-P A ` "� \ �V / 10. TREE PROTECTIVE MEASURES SHAKE BE THE LAST OF THE TEMPORARY EROSION CONTROL PLAN N ® Trees to be retained within 40 feet of a proposed buildingor gradingactivityshall be protected b fencing.) ' ` \ ` / C.) MEASURES REMOVED DURING THE FINAL CLEAN-UP. NT z Zl Fencing shall be in place and shall be inspected and approved by a County Inspector prior to grading or construction. cl�4 I I� �- �° X I �S P A/C E lfi 9. Tree Wells: * LOT ] I I ° � (0.955 A _ \ \ / / \ \\ A 0!V ® When the round level must be raised within the driline of a tree to be saved, a tree well shall be provided and a construction detail e r �c„ � �� submitted for approval. �- I _ _ - o ' \ \ \ ` \ / / \ \ \ ' ` ^ , � PROPOSED 6 � V `' / A � � 6�\ EXISTING zoo O 10. Tree Wallis: X X PLANTING STRIP \ SE. / A \ STREAM BUFFER 0 When the ground level must be lowered within the dripline a tree to be saved, a tree wall shall be provided, and a construction detail ° - - �° / \W 0) Q submitted for approval. V_ l /� C 1 - \ \ \ ` v c /'1 11. Trenchio and Tmrnelin : a '� I lh l 1 LOT 1 I \ \ - \ - \ \ e e LOT 6 ` ° Q � When trenching is required within the limits of clearing, it shall be done as far away from the trunks of trees as possible. Tunneling = I � � �\ t9 \ \ \ \Wunder a large tree shall be considered as an alternative when it is anticipated that necessary trenching will destroy feeder roots. I 1I _ i ` St�- \ \ \ O C'v� �� �o� v s vV > li- Cleanup: EA O ; ® Protective fencing shall be the last items removed during the final cleanup. .I{ I. I I,. "C 7 \ \ W 13. DamaeedTrees. — _ ._— - � \ I ,/ G I i \ Ld 0 Damage t ees shall be treated immediately by pinning, fertilization or other methods recommended by a tree specialist. I Y I II I LOT -18 / / — 20 UAP \ \ —j Z NOTE: IT IS HE DEVELOPER'S RESPONSIBILITY TO CONFER WITH THE CONTRACTOR ON TREE CONSERVATION �\ I LOT I - I I / ` \ \ REQUIREMENTS. 5 I ` / \ \ \ 6\ \ `� + 1 o `� _ J 1/15/20 _ I �\ ` \ \ w LU OWNER SIGNATURE (DATE)L9 < - �\ LOT 19 ' i LOT 26 �\ \ \ O = z CONTRACT PURCHASER SIGNATURE (DATE) r V ® \ 5/1/06 Page 1ofl � \ - - � n� \ \.=' LOT 4 ►- — - 21 QS LOT 27 A s ` \ � D_ a — NOTE: — _ PROPOTREDESTTYPT ' ►�� �—a, `X X �\ LOT 2rj �\ \\ \ \\ = Q 1 _- ( ) i � — \ LOT 28 \ \ (D U 1. LANDSCAPING PLANTS AND TREES ADJACENTTO THE SIGHT DISTANCE TRIANGLE WILL I I \ X V' — I LOT 2Lf \ \ \ y C) z (%� NEED TO BE MAINTAINED IN AREA BETWEEN 2 TO 7 FEET ABOVE GROUND AS A CLEAR ;' ` ICI IJ x ? \ \ l ZONE TO PRESERVE SIGHT LINES AND ACCOMMODATE PEDESTRIANS. \ LOT 20 LOT 23 \ �� ACE v Z .e ° _ LOT 3 j �. \ \ _ 2 AC \ — J 1 I _ N \ _ O (AD�� \ �V 1..e " ° (18)MIS V I LOT 27. ° ° LOT- I \ \ ` `` �� w —I 1 i I x i �o Z y X y OT 2g i I A �° z I ° LOT 22 y a ° v y W J i (23) IN ' - � 9 a � �� I I W � LOT 1 o° I I �i / � LOT y v 30 0 \ rn s — — \ _ ' o o V --- -- -- — -- -- \ — — y - X x CD 1 ° r o - o DIS CE=28o' o a ° 7AN O / r v I OP - Y N ° , y v _ PAC INDIGO ROAD NCE=2so --- LOT 3 6 DISTA � SIGHT INDIGO OAD 1 o' PUBLIC R/W - \ i o X X W W W 4 W W W W W —�. W W W VAR. WDITH UBLIC R/ --- = w W W X / — W � w w— � v y W / \ °d ° v , — t - --- - - - - - 7� 2k2 � 1 ��0 65 OPEN 310' FRCNFC/L INTERSECTION TO INDIGO ROAD - — - - - - - - - -- - & CRANBERRY LANE SPACE E �. � � � y �� JOB NO. GRAPHIC SCALE (0.025 AC) 112066 (53) OP STREET 3065 -,, TREES 30 0 15 30 so 120 / L SCALE C LAU DI U S N52° o � � Ill = 30l CROZET PARK 1 ( IN FEET ) SHEET NO. inch — 30 ft. / 1� 0 z LY t,J w z 0 z w z J O O 0 a� 0 0 n v 0 6 0 U C 0 U 0 0 6 0 C 0 c O U 0 _0 3 E 0 C_ a� U N 0 U) 0 3 a� 0 iZ 0- 0 Cn do 0 0 a Q 0 N 0 0 CL 0 0 a C 0 O z w w z z w z O 0 Q 0 Q U X N O 0 a 0 U 0 Cn U) 0 C 0 v Design Storm Year = 10 Design Year: 10 Project: Foothill Ph VI Job 4: 112066 Prepared by: JKP Table 6: Sump Inlet Design Table JUNCTION LDSS INLET WATERM DOWNSTREAM INVERT SURFACEELEV SURFACE ELEV H STRUCTURE ELEVATIONS MENEM SCOTT R. LLINS'_ Lie. No. 035791 ��0 03/30/20 � ���IOVAL E�c� H Z w O U U C7 Z Ln Table 6: Sump Inlet Design TableLu 0 to Z0Jz O a o Q U co O w _j IY 0 J � z Q O �■■� o a > > Z W w co m W Z O V_7 m V7 Z O U w Table 7: Grade Inlet Design Table 0 0 ~ o 0 Structure Area Cw t1_ Station E - - - - �\ M co (Acres) (Min.) I I _ - --- �-\ \ ` I \ i ' ` \ f 2 0.00 0.90 5.0 10+30.75 / � 4 0.00 0.90 5.0 10+63.10 I f j 1 6 0.00 0.90 5.0 12+03.19 �J I 8 0.00 0.30 5.0 12+69.21 = �OTz \ _� 3 10 0.17 0.79 5.0 12+98.91 I zz -/ L lI M 12 0.27 0.86 5.0 11+27.84 OT zz \ // \X co 14 0.13 0.90 5.0 13+34.91 f"� �� - \ 1, 16 0.00 0.90 5.0 10+82.98 - I % v � � N 18 0.09 0.83 5.0 11+15.01 M 20 0.61 0.76 5.0 12+40.12 01d- Q 22 0.30 0.72 5.0 10+51.97 SOT `� \.00Ez. 24 0.09 0.85 5.0 10+57.19 r zo a- Un i rn 28 0.03 0.70 5.0 11+09.63 66 P v z vD-�z ) ,, � � Table 7: Grade Inlet Design Table N Q 28B 0.27 0.72 5.0 12+55.51 ' DO - ���O T Q _ 26 0.23 0.72 5.0 10+84.44 9 �� zo \ INLETS ON GRADE, DESIGN (CURB SPREAD AND INLET CAPTURE) -- MliUKL, K1UHAFW V V A r i OR OANA YD zo r \ 0.1990 ACREs / �� `` V �� \ Intensity 6.50 (Intensity is 4 in/hr for spread, and 6.5 in/hr for capacity and depth) ZONING: R 6i�sIDENTIAL= �T Mannings Coefficient, n is 0.013 W D. 924 PG. 271 --- A oP N \ Inlet Hydrology Curb and Gutter Inlet -I 22 YD-8 056A2-04-00-00300 3 JONES, BENJAMIN MARTIN �� ��T 36 �V A �� \ a �_ Q OR SARA BETH 2 �� _% V A Q C W U 0.2120 ACRES \ \ p ) N 9 U) Z �. - - A�. �V VA ,\ O CV ZONING: R-6 RESIDENTIAL �l \ o a� a o ToL9 �/ LD B_ G. 199 1 - �, � � cO� v y ) , � _ M a) - 0 X w p �, _ Q 1 _ _ _ -'� � rn `p' ci 3 0 ° 3 3 (� w � c o' J \ o SP ✓ gov ( f° E i m m U + = > m l (o. A �/ / `m c �`o m7 � /� 6 0 � A � � c � > Z a YD i4 oSSA �A \ VA �� �� A V o T ° o o ° m rn X `6. 2 � cXn a 0 p t o 056A2 Q/ 0-00200 s \ w La) z i I II BEASLEY, ALBA > J � O i z \ \ \ a- > Q U U 0 0 C� cn to 3 c� rn � w o3 (o to J J LLI C3 0 U Q _ (� ^ 3 I ORPAMELAB YD z TS \ \ \\ \ \ �\ 10 3BB 8.0 0.17 0.79 0.134 0.87 0.00 0.87 0.0300 0.0200 2.0 0.0830 4.1500 5.16 0.88 3.5120 0.1463 0.1488 7.85 1.02 1.00 0.87 0.00 Maximum allowable spread=15' I 1 V J 1 I ZONING: G:ACRES li �4 \ 14 3B 8.0 0.13 0.90 0.117 0.76 0.00 0.76 0.0336 0.0200 2.0 0.0830 4.1500 4.79 0.89 3.5120 0.1463 0.1502 7.62 1.05 1.00 0.76 0.00 Maximum allowable spread=7' i Z ZONING: R-6 RESIDENTIAL z8 tOT \ \ I D_.B.2275 PG. 096 Z2 4 \\ \ \ 18 3BB 8.0 0.09 0.83 0.075 0.49 0.00 0.49 0.0346 0.0200 2.0 0.0830 4.1500 4.03 0.95 3.5120 0.1463 0.1590 6.15 1.30 1.00 0.49 0.00 Maximum allowable spread=14' H� w \ _ _ 22 3B 12.0 0.30 0.72 0.216 1.40 0.00 1.40 0.0335 0.0200 2.0 0.0830 4.1500 6.04 0.81 3.5120 0.1463 0.1385 10.33 1.16 1.00 1.40 0.00 Maximum allowable spread=14' � n/ 26 3B 4.0 0.23 0.72 0.166 1.08 0.00 1.08 0.0209 0.0200 2.0 0.0830 4.1500 5.97 0.99 3.5120 0.1463 0.1649 7.23 0.55 1.00 1.08 0.00 Maximum allowable spread=14' ( n 1 \ 28 3BB 12.0 0.03 0.70 0.021 0.14 0.00 0.14 0.0626 0,0200 2.0 0.0830 4.1500 2.24 0.88 3.5120 0.1463 0.1488 4 - 2.67 1.00 0.14 0.00 Maximum allowable s read-7 p O �.I..� COT - 0�6A2-04=�00-p0100 - ��SE� OIL AMY M GERARD E � t \ � I 0.27 10 ACRESi (� � OT3 _ v 4O� � � � � U Q ZONING: R-6 RESIDENTIAL T Z9 � y i W 1 . 2865-PG. 731 YD-4 I �\ S , w J z Q�\ I ? ' ��J LL '/^� TT I rJ `O / YD16 \ I\ 1 ca v! 1 J T o I I l 407. COT I to SOT W O ZZ i ' � LL (/ \_ 1 ia \ 056A2-01-00-072A0 \ 660. EP _ 660. o EP \ � \� �CLAUDIUS CROZET PARK INCH IN 1 F- 11.6650 ACRES \ w O ZONING: RURAL AREAS \ ? - \ , p w D.B. 1536 PG. 408 GRAPHIC SCE � - �4 �; ,/, JOB No. I M1 c1�T� 112066 50 0 25 50 100 200 SP SCALE CR02 ,us iO Q / /1/ ` 1 E ^ 11 _ 5 0 1 / ,C / A / 1 1N FEET ) P'�RK T / t0T Z I SHEET NO. 1 inch = 50 ft. / ` 12 /, fCL 76 49 t HDPE © 1 11 1 •1 1 11 ��� 1 • ------_- 1 1 • 1 . 1 �• 1 �• 11 . . --____-� 1• 1�• 1 1 1 11 �� 1 1 m l 11 1 1 • 1® 11 11 ®� 1 111 1 11 1 • 1 1 _-__--_---_ ______-_-__ 1 11 �� 1 11 m l 11 1 1 • 1 1® YARD DRAINAGE DESCRIPTIONS STIR. NO. PIPE INFORMATION INLET INFORMATION DIA. (in.) LENGTH* ( SLOPE (%) INVERT INVERT MATERIAL INLET TYPE Curb SIZE RIM INLETS IN SUMP, DESIGN (CURB SPREAD AND INLET SPREAD AND DEPTH) Intensity 4.00 (Intensity is 4 in/hr for spread, and 6.5 in/hr for capacity and depth) Mannings Coefficient, n is 0.013 Inlet Hydrology Curb and Gutter Inlet o. iK N fE E v C rn N U O L NO n .Q Q O) � O > � Ol m fn O � c m a� c U � o O m o � o m m � m � J I- o m •� � n E a > J Q U U C1 cn � � cn cn F a -o F � left 0.17 0.86 0.146 0.58 0.00 0.58 0.0010 0.0200 2.0 0.0833 4.1650 8.40 right 0.10 0.86 0.086 0.34 0.00 0.34 0.0010 0.0200 2.0 0.0833 4.1650 6.88 12 3C 6.0 combined flow 0.9 0.12 0.264 6.05 Maximum allowable spread=l5' left 0.13 0.76 0.099 0.40 0.00 0.40 0.0010 0.0200 2.0 0.0833 4.1650 7.25 right 0.48 0.76 0.365 1.46 0.00 1.46 0.0010 0.0200 2.0 0.0833 4.1650 11.83 20 3C 6.0 combined flow 1.9 0.19 0.418 9.59 Maximum allowable spread=l5' left 0.18 0.72 0.130 0.52 0.00 0.52 0.0010 0.0200 2.0 0.0833 4.1650 8.03 right 0.09 0.72 0.065 0.26 0.00 0.26 0.0010 0.0200 2.0 0.0833 4.1650 6.19 28B 3C 8.0 combined flow 0.8 0.09 0.207 4.74 Maximum allowable spread=7' INLETS IN SUMP, DESIGN (CURB SPREAD AND INLET SPREAD AND DEPTH) Intensity 6.50 (Intensity is 4 inlhr for spread, and 6.5 in/hr for capacity and depth) Mannings Coefficient, n is 0.013 Inlet Hydrology Curb and Gutter Inlet +1= ifs � af°i � N O_ O7 f6 O > 3 � � O 3 � O _ � '@ � ° U iv m C O a � o� x N E a > H left 0.17 0.86 0.146 0.95 0.00 0.95 0.0010 0.0200 2.0 0.0833 4.1650 10.08 right 0.10 0.86 0.086 0.56 0.00 0.56 0.0010 0.0200 2.0 0.0833 4.1650 8.26 12 3C 6.0 combined flow 1.5 0.17 0.365 8.36 Maximum allowable spread=15' left 0.13 0.76 0.099 0.64 0.00 0.64 0.0010 0.0200 2.0 0.0833 4.1650 8.70 right 0.48 0.76 0.365 2.37 0.00 2.37 0.0010 0.0200 2.0 0.0833 4.1650 14.20 20 3C 6.0 combined flow 3.0 0.27 0.578 13.25 Maximum allowable spread=15' left 0.18 0.72 0.130 0.84 0.00 0.84 0.0010 0.0200 2.0 0.0833 4.1650 9.63 right 0.09 0.72 0.065 0.42 0.00 0.42 0.0010 0.0200 2.0 0.0833 4.1650 7.43 286 3C 8.0 combined flow 1.3 0.13 0.286 6.55 Maximum allowable spread=7' INLETS ON GRADE, DESIGN (CURB SPREAD AND INLET CAPTURE) Intensity 4.00 (Intensity is 4 in/hr for spread, and 6.5 in/hr for capacity and depth) Mannings Coefficient, n is 0.013 Inlet Hydrology Curb and Gutter Inlet � o � m m w 'n �- c U m � � � in v C -O O � N u1 Q '(0 N + f0 p w p � °� � 3 a rn f0 0 > N >i m •U L > o � C N U O p C O U N � p <0 J � � O � O O O H O � O (6 7 � X iZ II � C O « � � � Uems-- II N J C X m p Q � <n a > � a U U cl cn cn � w° cd in 10 3BB 8.0 0.17 0.79 0.134 0.54 0.00 0.54 0.0300 0.0200 2.0 0.0830 4.1500 4.30 0.93 3.5120 0.1463 0.1561 6.22 1.29 1.00 0.54 0.00 Maximum allowable spread=15' 14 36 8.0 0.13 0.90 0.117 0.47 0.00 0.47 0.0336 0.0200 2.0 0.0830 4.1500 4.00 0.95 3.5120 0.1463 0.1590 6.00 1.33 1.00 0.47 0.00 Maximum allowable spread=14' 18 3B6 8.0 0.09 0.83 0.075 0.30 0.00 0.30 0.0346 0.0200 2.0 0.0830 4.1500 3.36 0.98 3.5120 0.1463 0.1634 4.93 1.62 1.00 0.30 0.00 Maximum allowable spread=14' 22 36 12.0 0.30 0.72 0.216 0.86 0.00 0.86 0.0335 0.0200 2.0 0.0830 4.1500 5.03 0.88 3.5120 0.1463 0.1488 8.08 1.49 1.00 0.86 0.00 Maximum allowable spread=14' 26 36 4.0 0.23 0.72 0.166 0.66 0.00 0.66 0.0209 0.0200 2.0 0.0830 4.1500 4.98 1.00 3.5120 0.1463 0.1663 5.86 0.68 1.00 0.66 0.00 Maximum allowable spread=14' 28 3B6 12.0 0.03 0.70 0.021 0.08 0.00 0.08 0.0626 0.0200 2.0 0.0830 4.1500 1.87 0.95 3.5120 0.1463 0.1590 3.52 3.41 1.00 0.08 0.00 Maximum allowable spread=7' PIPE DESIGN n = 0.013 Pipe Hydrology Pipe � v m w � y tq O) c N m m c � .0 O E N w m U E 3 0 E .0 O (6 C O E O O � o c a h C min � N C C p � � � m m � E � m rn W Q� U U U I- O lL 2' Pipe run: STR-14 -OUT 14 10 0.13 0.90 0.117 0.117 5.00 6.67 0.78 0.78 653.00 652.00 32.0 0.013 0.0313 15 11.42 5.19 0.10 10 8 0.17 0.79 0.134 0.251 5.10 6.63 0.89 1.67 651.90 651.10 25.7 0.013 0.0311 15 11.40 6.51 0.07 8 6 0.00 0.30 0.000 0.484 5.61 6.47 0.00 3.13 651.00 650.20 62.0 0.013 0.0129 15 7.34 5.71 0.18 6 4 0.00 0.90 0.000 0.484 5.79 6.42 0.00 3.13 650.10 649.35 136.1 0.013 0.0055 15 4.80 4.14 0.55 4 2 0.00 0.90 0.000 1.695 6.34 6.25 0.00 10.60 648.50 648.34 28.4 0.013 0.0056 24 16.99 5.70 0.08 2 OUT 0.00 0.90 0.000 1.695 6.42 6.23 0.00 10.60 648.23 648.08 27.2 0.013 0.0055 24 16.80 5.63 0.08 Pipe run: STR-12 -STR 8 12 8 0.27 0.86 0.232 0.232 5.00 6.67 1.55 1.55 651.75 651.10 123.8 0.013 0.0052 15 4.68 3.40 0.61 Pipe run: STR-20 -STR 4 20 18 0.61 0.76 0.464 0.464 5.00 6.67 3.09 3.09 657.00 656.33 121.1 0.013 0.0055 15 4.80 4.15 0.49 18 16 0.09 0.83 0.075 0.754 5.49 6.51 0.49 4.91 656.23 656.00 28.0 0.013 0.0082 15 5.85 5.34 0.09 16 4 0.00 0.90 0.000 1.212 5.66 6.46 0.00 7.82 654.90 653.25 79.0 0.013 0.0209 24 32.70 8.51 0.15 Pipe run: STR-28B -STR 16 28B 28 0.27 0.72 0.194 0.194 5.00 6.67 1.30 1.30 666.00 663.00 141.9 0.013 0.0211 15 9.39 5.36 0.44 28 24 0.03 0.70 0.021 0.215 5.44 6.53 0.14 1.41 662.90 661.00 48.4 0.013 0.0392 15 12.79 6.78 0.12 24 16 0.09 0.85 0.077 0.458 5.56 6.49 0.50 2.97 660.90 658.50 53.2 0.013 0.0451 15 13.72 8.84 0.10 Pipe run: STR-16 -STR 24 26 24 0.23 0.72 0.166 0.166 5.00 6.67 1.10 1.10 665.00 662.00 80.4 0.013 0.0373 15 12.48 6.25 0.21 Rpe run: STR-22 -STR 18 22 18 0.30 0.72 0.216 0.216 5.00 6.67 1.44 1.44 658.50 657.50 48.0 0.013 0.0208 15 9.33 5.45 0.15 R 383 CULVERT DRAINAGE PLAN •■■ ■ ■ H Project Foothill Crossing Phase V Plan Sheet No. Designer FGM, PE Sheet 1 of 1 Culvert beneath Pedestrian & Emergency Access Rev. Date Date 3/28/19 AHW Controls STATION: HYDROLOGICAL DATA D.A. = 53.4 ac. 100 yr. Flood plain elev. Design AHW depth elev. Structures elev. fieq. _ TWelev. Culvert DA: Cw - 0.38, Tc - 27 min.,12 - 2.5 in/hr,110 - 3.4 in/hr, 125- 3.9 in/hr = Shoulder = elev. 649.0 = CL elev. 649.2 DISCHARGES USED RISK ASSESSM ENT ADT Skew ° Cover rc Q 2 = 50.73 CFS Detours Available Length Q 10 = 68.99 CFS Overtopping Stage Q 25 = 79.14 CFS Flood Plain Management Inv. El. 641.5 So= 0.50% Inv. El. 641.16 Q = CFS Criteria and Significant Impact Orig. Gr. Elev. L= 68 Orig. Gr. Elev. Q = CFS CULVERT TYPE & SIZE Q Q/B HEADWATER COMPUTATIONS CONT. HW. ELEV. OUTLET VELOCITY End Treat. COMMENTS INLET CONT. OUTLET CONTROL HW/D HW Ke do (dc+D)/2 ho H LSo HW C.M. Smooth Outlet Controlled w/ downstream riprap. Proposed 36" RCP Culvert (10 yr) 68.99 68.991 2.0 6.0 0.5 2.6 2.80 2.80 4.0 0.3 6.5 1 6.5 1 N/A lCulvert shall be countersunk 6'. Outlet Controlled w/ downstream riprap. Proposed 36" RCP Culvert (25 yr) 79.14 79.14 2.5 7.5 0.5 2.9 2.95 2.95 5.0 0.3 7.6 7.6 N/A Culvert shall be countersunk 6". Design Flood Exceed. Prob. Elev. Overtop Flood Exceed. Prob. Elev. SUMMARY& RECOMMENDATIONS: Base Flood 1%Exceed. Prob. Elev. SCALE i"=ioo' ♦♦♦♦♦ ♦ / , �� �� T ♦ \ ♦♦ ■ ■ ■ ■ ■ ■ ■ SCOTT R. LLINS`� EXISTING ♦♦♦♦♦ ■ ■ �i Lie. No. 035791 � STREAM ♦ ♦ � � ♦ �� ♦♦ / 0 O _ 0 06/18 2 ♦ �� � � �SSIONAL CGI w -- _ _ _ T' ♦ �. r \ ♦ ♦ „- - , . can - z 10- = - ❑ / V) LU / ♦ - p / ' ❑ - / Q ♦ I� ❑ - f ♦ _ J cn ♦ ♦ / = --- i / ' - O a z can Rp0�0� ♦.�' j F �� \ - ) f, \ \ THE APPROVED FOOTHILL: \ / a a ♦♦ / �` , - \ ", \/CROSSING II SWM FACILITY \ ❑ � � � -. A ��� U � Q ♦ \\ \\� -� II` ♦♦ / / / WATERSHED OUTFALLS BELOW, I `I 1 / \ _ w cn O / \ i \ ❑ \ ' \ \ THE PROPOSED CULVEF . ) / ; \ - _ 0 Q � -i •� ; / 1 -/\� ilk I I J ❑❑� • \ I • / J I /LU CO Lu LU ■■ - - - \� now mass* 7-a IV - - � \ ❑ / �; �- � � � - , - '� - � \ �� 1i can m THIS PLAN) IS CNSERVATIVE BECAUSE 200'l I -.i \ ❑ THE PROPOSED CULVERT ANALYSIS (WITH N - I I I U) •�� FLOWOw/ A E EVV..N 6' \ \ 1 / IT ASSUMES THEO OTWO SWM FACILITIES \ - I _ L= ■� j I/ 0 - - rj \ (Tc-22 min.) I \ W AND NPROV PROVIDE ZERO ATTENUATION. U = � � ♦ -� COMMERCIAL- -LU I' INDUSTRIAL AREA �100'WPO STREAM\ \'( WITH A Cw-0.70 � � ��f� \,X X K` / A BUFFER, TYP.- ~ y (II'l L - - CULVERT DA �o 0 0 J - -- -- \� \... :i:�.I �� ! � :. � \ \ 53.4 ac. -- I i ICD 00 :� o , , Cw=0.38 � �' � \ ❑ Tc=27 min. ) \ s- Pwoo ROPosE� ♦♦ A .1y♦ ,� M ■ �CULVERT ♦� ❑ / 440' OF CHANNEL ' \ �� ♦♦ FLOW w/ A ELEV.=35' \ � � � ' �� N \ MOO (Tc=2 min.) \ I � • ❑1,600- OF ��❑- - �_ �� M 1 CONCENTRATED _ / -.��' A �v M - _j OPEN - - \y\ \ � FLOW AT loft/s f --- �_�" '' � _ � 1 � � � .a _ �� � �� � 0 4 - --- -- ---- EXISTING - j • STREAM �- ��1\ 1 . y �z A; ♦ �' \W / • FORESTED AREAS U) • • \ \ WITH A Cw=O 15 - 5 - / I� B4EN 0) I / (15.5 ac.) / / w g I Q W -- O ❑ \ / / / _ - -- - I� \ �_ i 7 o EN v ❑ i% z lEDr. L9 RESIDENTIAL J / ♦ �� \ I O - . AREAS WITH ■ ■ ■ ■ ■ , - - j 11A'IT _J = �- / - - ■ ■ ■ T W - w - - W - - -■ - .. - -- - - - - ■ \ � � A C W - O.4 O � ■ •�� • HILL TOP STREE - � � � o." sA 71 (� \ \ ❑ • �- I \ ■ ! PROPOSED SWM FACILITY v / \ �� f ,(WITH THIS PLAN) OUTFACESITS WATERSHED BELOW THECJ/ W -_� � _ \ ` \ � • ■I ■ ■ ■ / � �� � � PROPOSED CULVERT U 1 1 ♦ \ ♦ - --- - ♦ O ♦ Ul w Z w _J ICULVERT DETAIL 100' WPO STREAM- _ ( BUFFER, TYP. SCALE 3."=30 a J y_ � , , _' O 650 G50 I ILL! UPSTREAM END OF PROPOSED CULVERT UPSTREAM END OF PROPOSED CULVERT SHALL BE COUNTERSUNK 6". PROPOSED INVERT ELEV.=641.50'. CONTRACTOR SHALL FIELD VERIFY CHANNEL BOTTOM ELEVATION & ENSURE CULVERT IS COUNTERSUNK 6". CONTRACTOR SHALL LINE THE CHANNEL BOTTOM, A MINIMUM OF 20' IN LENGTH, WITH VDOT STD. CL. II RIPRAP. CONTRACTOR SHALL LINE THE CHANNEL BOTTOM UPSTREAM & DOWNSTREAM FROM THE CULVERT. XI TING SANITARY SEWER o -- - ❑SHALL BE COUNTERSUNK 6". PROPOSED J / BENEATH PROPOSED FILL = - O INVERT ELEV.=641.50'. CONTRACTOR _ TO REMAIN UNDISTURBED SHALL FIELD VERIFY CHANNEL BOTTOM - , J U_ ELEVATION & ENSURE CULVERT IS rn COUNTERSUNK 6". PROPOSED_, V r- VDOT STD. � E W-1 ,/ c a> � 100' W TREA � � "0 0 ❑ BUFFER, TYP. (� \❑ ♦ - � CROZET DOWNSTREAM INVERT ELEVATION OF PROPOSED PARK POOL CULVERT=641.16. DOWNSTREAM 'END OF PROPOSED CULVERT SHALL BE SET 6" BELOW ❑ EXISTING SWM EXISTING CHANNEL BOTTOM ELEVATION. FACILITY -EXISTING U CONTRACTOR SHALL FIELD VERIFY CREEKLU STREAM, TYP. w CHANNEL ELEVATION & ENSURE CULVERT INVERT ----__ j' O = IS BELOW INITIAL CREEK BOTTOM ELEVATION. S a U) e CONTRACTOR SHALL LINE THE - Z- CHANNEL BOTTOM, A MINIMUM OF JOB N0. RIPRAP OUTFALL WITH 20' IN LENGTH, WITH VDOT STD. CL. GRAPHIC SCALE 00E � � � i � II RIPRAP. CONTRACTOR SHALL LINE � � � �2�66 GEO FABRIC UNDERLAYMENT THE CHANNEL BOTTOM UPSTREAM & DOWNSTREAM INVERT ELEVATION OF PROPOSED RIPRAP OUTFALL WITH 0+ O 1+00 LENGTH=20' o0 o so 00 2oa aoo 66 DOWNSTREAM FROM THE CULVERT. CULVERT=641.16. DOWNSTREAM 'END OF SCALE GEO FABRIC UNDERLAYMENT 5 WIDTH=i8' -- \ PROPOSED CULVERT SHALL BE SET 6" BELOW S AS SHOWN LENGTH=20' PROFILE SCALES DEPTH=2' ❑ 2� \� \ EXISTING CHANNEL BOTTOM ELEVATION. WIDTH=i8' CULVERT 1"=5' (V) 661 \ OPENCONTRACTOR SHALL FIELD VERIFY CREEK ' SHEET NO. DEPTH=2' 1"=50' (H) ( IN ti );'ET ) SPACE C CHANNEL ELEVATION & ENSURE CULVERT INVERT 13 I00 \ 1 IS BELOW INITIAL CREEK BOTTOM ELEVATION. PROPOSED GRADE/ EMERGENCY ACC SS ROAD 36" CL. III RCP 68.00' @ o.5o0 645 645 XISTING GRADE/ GHANN- 640 640 M 00 ko o a? m o \ � � I- It