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HomeMy WebLinkAboutSDP201800005 Plan - Approved 2019-04-30�ITC 1-'1ATA OWNER / DEVELOPER: MARCH MOUNTAIN PROPERTIES LLC CONTACT- DAVE BROCKMAN ' 1005 HEATHERCROFT CIRCLE, SUITE 400 CELL: (702)-985-9088 CROZET, VA 22932 dave@oldtrailvilloge.com PLAN PREPARER: ROUDABUSH, GALE, & ASSOCIATES 914 MONTICELLO ROAD CHARLOTTESVILLE, VA. 22902 (434)-977-0205 TAX MAP PARCEL No: A PORTION OF 055EO-01-7A-00000 ZONING. NEIGHBORHOOD MODEL DISTRICT IN ACCORDANCE WITH PROFFERS OF ZMA 2015-00001 APPROVED FEBRUARY 10, 2016 ENTRANCE CORRIDOR OVERLAY DISTRICT STEEP SLOPES (MANAGED) OVERLAY DISTRICT USE: 14 SINGLE FAMILY ATTACHED UNITS BUILDING HEIGHT. • 3-STORY SETBACKS: FRONT, SIDE AND REAR. 0' MINIMUM FRONT 25' MAXIMUM PROJECT AREA: 0.69 ACRES AREA SUMMARIES. TOTAL - 0.69 ACRES LOTS - 0.52 ACRES II PRIVATE ROW - 0. 17 ACRES I LOT AREAS. LOT 13 1,415 SF LOT 20 1;701 SF LOT 14 1,008 SF LOT 21 1,701 SF LOT 15 1,003 SF LOT 22 2,215 SF LOT 16 1,002 SF LOT 23 2,246 SF LOT 17 1,003 SF LOT 24 1,700 SF LOT 18 1,477 SF LOT 25 1,700 SF LOT 19 2,167 SF LOT 26 2,242 SF GROSS RESIDENTIAL DENSITY: 20.3 UNIT/ACRE MAGISTERIAL DISTRICT. • WHITE HALL MAGISTERIAL DISTRICT STORMWATER MANAGEMENT- AS DEFINED BY THE OVERALL STORMWATER MASTER PLAN (WPO20160009), A ROVED 412512016 WATERSHED: LICKINGHOLE CREEK BOUNDARY SOURCE, SUBDIVISION PLAT BLOCK 7A OLD TRAIL VILLAGE DB 4954 PG 16 SUBDIVISION PLAT BLOCK 7B OLD TRAIL VILLAGE DB 4954 PG 18 SUBDIVISION PLAT BLOCK 7A, PHASE 1 OLD TRAIL VILLAGE DB 5024 PG 429 TOPOGRAPHY: LOUISA AERIAL SURVEYS, AUGUST 2012 ROUDABUSH GALE & ASSOC. TOPOGRAPHIC FIELD SURVEY FROM JUNE 2015, AUGUST 2015, NOVEMBER 2016 AND JULY 2017. BENCHMARK. TOP OF EXISTING STORM SEWER INLET 11219 AT 682.30 DATUM: VERTICAL - NAVD 88, HORIZONTAL - NAD 83 FLOODPLAIN. THIS PROJECT IS LOCATED WITHIN "ZONE X" AS SHOWN ON FLOOD INSURANCq, RATE MAP. COMMUNITY PANEL NUMBER 510003C 0237 D. EFFECTIVE DATE. • FEBRUA :', 4. 2005. PARKING REQUIRED: 1.5 SPACES FOR EVERY ONE -BEDROOM UNIT PLUS ONE (1) GUEST SPACE F2 FOUR (4) UNITS (6 * 1.5) + (6/4) = 10.5 PARKING SPACES TWO (2) PARKING SPACES FOR EVERY UNIT PLUS ONE (1) GUEST SPACE FO FOUR (4) UNITS (8 * 2) + (8/4) = 18.0 PARKING SPACES TOTAL REQUIRED = 28.5 SPACES PARKING PROVIDED: 11 SPACES (6 DRIVEWAY SPACES + 5 ON -STREET PARKING SPACES) 32 SPACES (TWO GARAGE SPACES + TWO DRIVEWAY SPACES) TOTAL PROVIDED = 43 SPACES PROPOSED IMPERVIOUS AREA: 29,210 SF PROPOSED TURF AREA: 1,245 SF LIGHTING: 1. ALL PROPOSED LIGHTING WILL NOT EXCEED 3,000 LUMENS. 1 2. EACH OUTDOOR LUMINARIES EQUIPPED WITH A LAMP THAT EMITS 3,000 QT MORE INITIAL LUMENS SHALL BE A FULL CUTOFF LUMINARIES AND SHALL BE ARRANGED OR SHIELDED TO REFLECT LIGHT AWAY FROM ADJOINING RESIDENTIAL DIST, ICTS AND FROM ADJACENT ROADS. i J. ALL OUTDOOR LIGHTING SHALL BE ARRANGED OR SHIELDED TO REFLECT 4 IGHT AWAY FROM ADJOINING RESIDENTIAL DISTRICTS AND AWAY FROM ADJACENT ROADS. NO EVIDENCE OF A BURIAL SITE WAS FOUND ON THIS PORTION OF PARCEL Al. NO STREAM BUFFER(S) WERE FOUND ON THIS PORTION OF PARCEL A. THIS SITE IS NOT LOCATED WITHIN AN AGRICULTURAL -FORESTAL DISTRICT. I THIS SITE IS LOCATED WITHIN THE SOUTH FORK RIVANNA RESERVOIR WATERSHED OF A PUBLIC WATER SUPPL,, RESERVOIR. GENERAL CONSTRUCTION NOTES PLAN NOTES 1. THE OWNER WILL DESIGNATE A PROJECT MANAGER TO ACT AS OWNER'S REPRESENTATIVE DURING THIS PROJECT. CONTRACTOR SHALL REPORT DIRECTLY TO THIS PROJECT MANAGER UNLESS OTHERWISE DIRECTED. 2. THE DESIGNER HAS CONDUCTED NO STUDIES DESIGNED TO DISCOVER THE PRESENCE OF ANY HAZARDOUS SUBSTANCES ON THIS PROPERTY AND ASSUMES NO RESPONSIBILITY OR LIABILITY RESULTING FROM THE PRESENCE ON ANY SUCH SUBSTANCE. 3. THE CONTRACTOR SHALL OBTAIN ALL PERMITS REQUIRED FOR THIS WORK AND PAY ALL ASSOCIATED FEES. THIS INCLUDES ALL NECESSARY PERMITS, INSPECTIONS, BONDS, AND OTHER APPROVAL RELATED ITEMS IN ACCORDANCE WITH THESE PLANS AS WELL AS LOCAL, STATE, AND FEDERAL POLICIES. 4. PAVED OR RIP RAP DITCH MAY BE REQUIRED WHEN, IN THE OPINION OF THE RESIDENT ENGINEER OR HIS DESIGNEE, IT IS DEEMED NECESSARY IN ORDER TO STABILIZE A DRAINAGE CHANNEL. 5. ALL TRAFFIC CONTROL SIGNS SHALL CONFORM WITH THE VIRGINIA MANUAL FOR UNIFORM TRAFFIC CONTROL DEVICES, LATEST EDITION, AND SHALL BE PROVIDED BY THE CONTRACTOR. 6. ALL EXCAVATION FOR UNDERGROUND PIPE INSTALLATION MUST COMPLY WITH OSHA STANDARDS FOR THE CONSTRUCTION INDUSTRY (29 CFR PART 1926). 7. ALL MATERIALS AND WORKMANSHIP SHALL CONFORM TO THE VDOT ROAD AND BRIDGE STANDARDS (LATEST EDITION) AND THE VDOT ROAD AND BRIDGE SPECIFICATIONS (LATEST EDITION). 8. CONTRACTOR SHALL PROVIDE NECESSARY REFLECTORS, BARRICADES, TRAFFIC CONTROL DEVICES AND/OR FLAG PERSONS TO ENSURE THE SAFETY OF ITS WORKERS AND THE PUBLIC. TRAFFIC CONTROL SHALL BE DONE WITH THE KNOWLEDGE AND PERMISSION FROM THE STREET'S OWNER AND AUTHORITY. 9. CONTRACTOR SHALL MAINTAIN SAFE AND PASSABLE PUBLIC ACCESS TO PROPERTIES AND THE PUBLIC RIGHT-OF-WAY DURING CONSTRUCTION. ACCESS FOR EMERGENCY VEHICLES SHALL BE MAINTAINED AT ALL TIMES. EARTHWORK, DRAINAGE, & SITE CONDITIONS 1. EXCEPT AS OTHERWISE SHOWN ON THE PLANS, ALL CUTS AND FILLS SHALL MATCH EXISTIING SLOPES OR BE NO GREATER THAN 2:1. 2. UNLESS OTHERWISE NOTED ON THE PLANS OR IN THE SPECIFICATIONS, ALL FILL MATERIALS SHALL BE COMPACTED TO 95% OF THEORETICAL MAXIMUM DENSITY AS DETERMINED BY AASHTO T-99 METHOD A, WITHIN PLUS OR MINUS 2% OF OPTIMUM MOISTURE, FOR THE FULL WIDTH AND DEPTH OF THE FILL. 3. ALL GRADING AND IMPROVEMENTS TO BE CONFINED TO THE PROJECT AREA UNLESS OTHERWISE INDICATED. 4. ALL MATERIALS AND INSTALLATION DETAILS SHALL CONFORM TO APPLICABLE LOCAL ORDINANCES AND VDOT ROAD & BRIDGE STANDARDS (LATEST EDITION) UNLESS OTHERWISE STATED WITHIN THE PLANS.. 5. ANY UNUSUAL OR UNANTICIPATED SUBSURFACE CONDITIONS SHALL BE IMMEDIATELY REPORTED TO THEGINEER. min BLOCK 7 HAS FINAL SITE PLAN VICINITY MAP SCALE: 1 "=1000 FEET 6. CONTRACTQ�F SHALL VERIFY ALL DIMENSIONS, ELEVATIONS AND LOCATIONS PRIOR TO BEGINNING WORK;, AND A MMEDIATEL�Y NOTIFY THE PROJECT MANAGER IN THE EVENT THERE ARE ANY DISCREPANCIES BETWEEN SUCH CONDITION' AND THOSE SHOWN ON THE PLANS AND SPECIFICATIONS. 7.IN THE EVENT THAT GRADING AS SHOWN ON THE PLANS IS NOT FEASIBLE, CONTRACTOR SHALL ADVISE THE PROJECT {MANAGER AND ENGINEER BEFORE FINAL GRADING COMPLETION FOR ADVICE AND CONSENT. UTILITES & DRAINAGE SYSTEMS UTILITIES 1. ANY DAMA "E TO EXISTING UTILITIES CAUSED BY CONTRACTOR OR ITS SUBCONTRACTORS SHALL BE CONTRACTCIR S SOLE RESPONSIBILITY AND REPAIRED AT CONTRACTOR'S EXPENSE. 2. THESE PLA , S DO NOT GUARANTEE THE EXISTENCE, NON-EXISTENCE OR LOCATION OF UTILITIES. CONTRACT R SHALL VERIFY THE EXISTENCE AND LOCATION OR THE NON-EXISTENCE OF UTILITIES. AT LEAST 48 HOURS 11PRIOR TO ANY EXCAVATION OR CONSTRUCTION, CONTRACTOR SHALL NOTIFY MISS UTILITY (1-800-52-7001) AND/OR THE RESPECTIVE UTILITY COMPANIES FOR GAS, WATER, SEWER, POWER, PHONE AND CABLEI! CONTRACTOR SHALL TIMELY ARRANGE TO HAVE THE VARIOUS UTILITIES LOCATED, AND TO HAVE THEM REMQVED OR RELOCATED, OR TO DETERMINE THE METHOD OF PROTECTION ACCEPTABLE TO THE RESPECTIV�-j OWNER, IF THE METHOD OF PROTECTION IS NOT OTHERWISE SPECIFIED. CONTRACTOR SHALL CONDUCT IdTS WORK IN THE VICINITY OF EXISTING UTILITIES IN ACCORDANCE WITH THE RESPECTIVE UTILITY'S RULES AN J REGULATIONS. ANY COST INCURRED FOR REMOVING, RELOCATING OR PROTECTING UTILITIES SHALL BE VORNE BY CONTRACTOR UNLESS INDICATED OTHERWISE. CONTRACTOR SHALL EXCAVATE TO LOCATE BURIED UTImLITIES FAR ENOUGH IN ADVANCE OF ITS WORK TO ALLOW FOR HORIZONTAL AND /OR VERTICALADJUSTMEf ,,FS TO ITS WORK AND/OR THE UTILITIES. NO ADJUSTMENT IN COMPENSATION OR SCHEDULE WILL BE ALLOWED FOR DELAYS RESULTING FROM CONTRACTOR'S FAILURE TO CONTACT AND COORDINATE WIITH UTILITIES. 3. WHEN THE, WORK CROSSES EXISTING UTILITIES, THE EXISTING UTILITIES SHALL BE ADEQUATELY SUPPORTED AND PROT�-CTED FROM DAMAGE DUE TO THE WORK. ALL METHODS FOR SUPPORTING AND MAINTAINING THE EXISTING UTILITIES SHALL BE APPROVED BY THE RESPECTIVE UTILITY COMPANY AND/OR THE ENGINEER, CONTRACTQ� SHALL EXERCISE CARE TO INSURE THAT THE GRADE AND ALIGNMENT OF EXISTING UTILITIES ARE MAINTAINED AND THAT NO JOINTS OR CONNECTIONS ARE DISPLACED, BACKFILL SHALL BE CAREFULLY PLACED Al'6 COMPACTED TO PREVENT FUTURE DAMAGE OR SETTLEMENT TO EXISTING UTILITIES. ANY UTILITIES �FMOVED AS PART OF THE WORK, AND NOT INDICATED TO BE REMOVED OR ABANDONED, SHALL BE RESTO FD USING MATERIALS AND INSTALLATION EQUAL TO THE UTILITY'S STANDARDS. 4. CONTRACT91R SHALL NOTIFY LANDOWNERS, TENANTS AND THE PROJECT MANAGER PRIOR TO THE INTERRUPTION OF ANY SERVICES. SERVICE INTERRUPTIONS SHALL BE KEPT TO A MINIMUM AND SHALL, ONLY OCCUR WI11THE KNOWLEDGE AND PERMISSION OF THE SERVICE'S OWNER OR AUTHORITY. 5. THE ADJUq�fMENT OF ALL MANHOLE TOPS, WATER VALVE BOXES, GAS VALVE BOXES AND WATER METER BOXES SHALL BE THE RESPONSIBILITY OF CONTRACTOR. SHEET INDEX SHEET 1--------- COVER SHEET SHEET 2--------- EXISTING CONDITIONS PLAN SHEET 3--------- SITE PLAN SHEET 4--------- GRADING PLAN SHEET 5--------- TYPICAL SECTIONS, NOTES & DETAILS LEGEND EXISTING INTERMEDIATE CONTOUR EXISTING INDEX CONTOUR PROPOSED CONTOUR 20 EXISTING EDGE OF PAVEMENT _ ____EX. EP PROPOSED EDGE OF PAVEMENT EP EXISTING CURB AND GUTTER EX. C&G PROPOSED CURB AND GUTTER __ CG_6�_ _ CG-6 ROLL-TOP TRANSITION TRANSITION FROM CG-6 ROLL-TOP EX. 15" RCP EXISTING STORM SEWER ___._.---._____........... __.._..___ 15 RCP PROPOSED STORM SEWER EXISTING SANITARY SEWER -- - PROPOSED SANITARY SEWER 0s PROPERTY LINE -- ---- EASEMENT LINE - - - - - CENTERLINE - - LIMITS OF CLEARING AND/OR GRADING EXISTING SPOT ELEVATION +12.0 PROPOSED SPOT ELEVATION + 12.0 LIMITS OF DEMOLITION xxxxxXXX - EXISTING FLOODPLAIN STREAM BUFFER EXISTING TREE DRIP LINE�� EXISTING TREE EX. I `_;' OAK 6. ALL WATER METER, VALVES AND FIRE HYDRANT ADJUSTMENTS/RELOCATIONS SHALL BE PERFORMED BY THE CONTRACTOR. CONTRACTOR SHALL KEEP A "REDLINE" SET OF PLANS DOCUMENTING ALL SUCH AS -BUILT REVISIONS. DRAINAGE SYSTEMS 1. CONTRACTOR SHALL EXERCISE CARE, ESPECIALLY AT INTERSECTIONS AND GUTTER LINES, TO PROVIDE POSITIVE DRAINAGE. ANY AREAS WHERE WATER IS IMPOUNDED SHALL BE CORRECTED BY CONTRACTOR AT NO ADDITIONAL COST. POSITIVE DRAINAGE OF ALL ROADWAY AREAS TO THE STORM DRAIN INLETS OR OTHER ACCEPTABLE DRAINAGE CHANNELS AS NOTED ON THE PLANS IS REQUIRED. 2. CONTRACTOR SHALL MAINTAIN EXISTING STREAMS, DITCHES, DRAINAGE STRUCTURES, CULVERTS AND FLOWS AT ALL TIMES DURING THE WORK. CONTRACTOR SHALL PAY FOR ALL PERSONAL INJURY AND PROPERTY DAMAGE WHICH MAY OCCUR AS A RESULT OF FAILING TO MAINTAIN ADEQUATE DRAINAGE. 3. ALL PIPES, Di'S AND OTHER STRUCTURES SHALL BE INSPECTED BY THE PROJECT MANAGER BEFORE BEING BACKFILLED OR BURIED. THE PROJECT MANAGER MAY REQUIRE CONTRACTOR, AT NO ADDITIONAL COST, TO UNCOVER AND RE-COVER SUCH STRUCTURES IF THEY HAVE BEEN BACKFILLED OR BURIED WITHOUT SUCH INSPECTION. 4. ALL CATCH BASINS ENCOMPASSED WITHIN NEW CONSTRUCTION SHALL BE CONVERTED TO DROP INLETS. 5.REMOVED PIPE SHALL BE THE PROPERTY OF CONTRACTOR UNLESS NEGOTIATED OTHERWISE BEFORE PROJECT BIDDING; AND IF NOT SALVAGED FOR RE -USE, SHALL BE DISPOSED OF LAWFULLY. 6. ALL STORM SEWER PIPE AND DROP INLETS SHALL BE CLEARED OF DEBRIS AND ERODED MATERIAL PRIOR TO FINAL ACCEPTANCE. 7. ALL STORM SEWER PIPE JOINTS SHALL BE SEATED AND SEALED IN ACCORDANCE WITH THE MANUFACTURER'S SPECIFICATIONS. 8. ALL EXISTING ROOF DRAINS AND OTHER DRAINAGE CONDUIT BLOCKED OR DISRUPTED FROM THEIR PRE -CONSTRUCTION DRAINAGE PATTERNS SHALL BE SHORTENED, EXTENDED OR OTHERWISE ROUTED USING MATERIALS APPROVED BY THE ENGINEER, AND IN SUCH A WAY THAT THE NEW DRAINAGE PATTERNS ARE ACCEPTABLE TO ENGINEER AND THE PROJECT MANAGER. PROPOSED TREE FP EXISTING WATERLINE W/ TEE __ PROPOSED WATERLINE W/ TEE W -�-- EXISTING FIRE HYDRANT PROPOSED FIRE HYDRANT EXISTING WATER VALVE PROPOSED WATER VALVE 8 W PROPOSED WATER METER c EXISTING REDUCER ► PROPOSED REDUCER ► W HANDICAP RAMP (CG-12) DENOTES LO ATION OF STD. VDOT CG-12 AND 0R JURISDICTIONAL STANDARD KRR MP CONSTRUCTION PARKING INDICATOR 12 INDICATES THE NUMBER OF TYPICAL PARKING SPACES BENCHMARK CRITICAL SLOPE SLOPES TO BE SEEDED, MULCHED &TACKED VEHICLES PER DAY COUNT 1,234 VPD PROPOSED STREET NAME SIGN -+ EXISTING SIGN j PROPOSED SIGN -�- SANITARY MANHOLE IDENTIFIER STORM DRAIN STRUCTURE IDENTIFIER A ''' �Z T H OF+ Jimmy L. Taggart Lic. No. 'd,� 22841 ��i� ssIONAL � APPROVALS A I DEPARTMENT OF COMMUNITY DEVELOPMENT € DATE PLANNING / ZONING Tid//q. ENGINEERING INSPECTIONS/ * DEPARTMENT OF FIRE RESCUE ALBEMARLE COUNTY SERVICE AUTHORITY �t IC k/ 1� VA. DEPARTMENT OF TRANSPORTATION a as �W 0' WZ 04 go uZ Q M cc Q rzW >O JJ w TT OU Iz V1 Q Q.Z !J CC > - 00 w� Q UQ �W -jZ mC4 Z� ¢.In Lu it^� �2 OLL. o >CC rc v N C 4W Zo Qco 2rn W w O Z = a Lu REVISIONS 03/28/2018 COUNTY COMMENTS 05/02/2018 COUNTY COMMENTS ----------------- DATE FEB. 20, 2018 SCALE AS SHOWN CONTOUR INTERVAL NA w w 0 F- Cn Z w <C g z W T a. = = (L w > LL. � � U wN QW J Q O Q W UZca � Q 0 J J m 0 FILE NUMBER 8058 SHEET 1 OF 5 IR`1L\BLi)CLK 7\Phcise 2\Fin ii Plan\Pln(-L, 7-PF„,_:r ) rd F-1,-­ ,i, _ i9 t i-)ni ,p CURVE RADIUS ARC LENGTH CHORD LENGTH CHORD BEARING DELTA ANGLEj', C1 1517.50' 205.11' 204.95' S 26°45'26" E 7°44'39" C2 70.00' 103.65' 94.44' S 15*36' 1 6" W 84°50'20" '' I C3 12.50' 20.05' 17.97' N 76°01'07" W 91°54'54" C4 469.50' 156.35' 155.63' 1 N 20°31'20" W 19°04'49" C5 12.50' 19.84' 17.82' N 34°28'40" E 90'55' 1 1 NOTE.• o���AyTH o f v�� OLDHAM DRIVE, FENNEL ROAD AND GREENWELL LANE EAST OF ORION , LANE AND ASSOCIATED UTILITY INFRASTRUCTURE HAVE BEEN APPROVED,:. BONDED AND ARE CURRENTLY UNDER CONSTRUCTION ,AND ARE SHOWN HEREON THIS PLAN AS EXISTING. PLEASE REFER TO GILD TRAIL VILLAGE, ��� ��J �` ,��f J BLOCK 7 PHASE 1 ROAD AND UTILITY PLANS FOR MORE INFORMATION. LEGEND mr`ny L. T, ggart Lic. No. 'd�, 22841 ��v� STEEP SLOPES (MANAGED) o��sSaorraL E���� SCALE 1 "=30'F' 30 0 30q_2fi�jl 6 SCALE IN FEET REVISIONS 03/28/2018 COUNTY COMMENTS 05/02/2018 COUNTY COMMENTS DATE FEB. 20, 2018 SCALE ill =30' CONTOUR INTERVAL 2 FEET a. W W Z 0 0 0 z /1 0 FILE NUMBER 8053 SHEET 2 of 5 ���:\R(=�\T�ijF'R0)''�v05�—OLD �BAII\nlCiC4: 7�'�F"nn;.- ?\.rinnnl Plan\PI�,,L 7—PI-•,_� � �,,,,� nl��.,�i G i 1 J i ') ri 1 c -I (I . 11 1. 1 C I \ 1 n CURVE RADIUS I ARC LENGTH CHORD LENGTH CHORD BEARING DELTA ANGLE C-CL 1 37.00 28.09 27.42' 1 S 08'50'34" E 43'30'20.33" C-CL2 1608. 95' 130. 74' 13 1. 70' S 28' 17 28" E 4'39 20. 71 " LINE T BEARING DISTANCE L-CL 11 S 60-06'19" W 61.48' SIGN LEGEND MUTCD # DESCRIPTION REMARKS R1-1 "STOP" 'SIGN 30"X30" R7-1 "NO PARKING" SIGN 12"X18" NOTE: ALL SIGNS SHALL BE IN ACCORDANCE WITH THE CURRENT VERSION OF THE MUCTD AND THE VIRGINIA SUPPLEMENT TO THE MUCTD O���AZ,TH OF Ji r y L. T gart . Lic. Nc( 4 22841 oA�SSrONAL E��S 30 0 30 � `60 SCALE IN FEET a w COO v� .� O U �T cm _ W a � �: OL J oW 0, WE coo c� J_ Q Z J W Q UQ oWW2 J2 CC CrN Q_ tt) y> CC �0 c W LZ oL� d N con aw Zq u- 4� 2� W Z w IL REVISIONS 03/28/2018 COUNTY COMMENTS 05/0212018 COUNTY COMMENTS DATE FEB. 20, 2018 SCALE ill =30' CONTOUR INTERVAL f f L • f �j �t FILE NUMBER 8053 SHEET 3 of 5 IN RAI I_ - I': i',�hase ?\FI"al Iclt=loc: 7—PFas?--- — �al r�.n.dwa. 5�i 1�il�i'=,1 \Ii ,. LEGEND STEEP SLOPES (MANAGED) r1y L. T a rt Lie. No. A� 22841 �sv� D��SSI ONAL E��'1. SCALE 1 "=30' 30 0 30 60 SCALE IN FEET REVISIONS 03/28/2018 COUNTY COMMENTS 05/02J2018 COUNTY COMMENTS DATE FEB. 20, 2018 SCALE 30' CONTOUR CONTOUR INTERVAL 2 FEET FILE NUMBER 8053 0AR,('A' 111PIPF) ;. i--FII P, T P h 1 1 \,RI (1('V 7\Phr,,, '?, F�,),,I F-'[—,. 11 i 1-,,-i: -,—oi. -- ') -,-.i of - _i.,._. _ i.,o i SHEET 4 of 5 41 :�I NOTES.* 1. THIS ITEM MAY BE PRECAST OR CAST IN PLACE. 2. CONCRETE TO BE CLASS A3 IF CAST IN PLACE, 4000 PSI IF PRECAST. 3. CURB HAVING A RADIUS OF 300 FEET OR LESS (ALONG FACE OF CURB) WILL BE PAID FOR AS RADIAL CURB. 4• THE DEPTH OF CURB MAY BE REDUCED AS MUCH AS 3" (15" DEPTH) OR INCREASED AS MUCH AS 3" (21" DEPTH)IN ORDER THAT THE BOTTOM OF CURB WILL COINCIDE WITH THE TOP OF A COURSE OF THE PAVEMENT SUBSTRUCTURE. OTHERWISE, THE DEPTH IS TO BE 18" AS SHOWN. NO ADJUSTMENT IN THE PRICE BID IS TO BE MADE FOR A DECREASE OR AN INCREASE IN DEPTH. 5• CG-2 IS TO BE USED ON ROADWAYS MEETING THE REQUIREMENTS FOR CG-6 AS SHOWN IN APPENDIX A OF THE VDOT ROAD DESIGN MANUAL, IN THE SECTION ON GS URBAN STANDARDS. 2" RADIUS Y/ •nA'� D t" p• D. SURFACE T DIl d D�' D BASE D p D SUBBASE 6" 12" ACCEPTABLE ALTERNATIVE IF CURB IS EXTRUDED SPECIFICATION REFERENCE 105 502 It w 0 z z w STANDARD 6" CURB VIRGINIA DEPARTMENT OF TRANSPORTATION DITCH SECTION DITCH DEPTH=24" �--7x. FULL DEPTH EC-2 LINING 10+00 TO 12+87 / PS PERMANENT EXISTING GROUND SEEDING 3 � 3 V DITCH TIE TO EX/STING GROUND, TYP. TREATMENT I 6" SURFACE BASE SUBBASE ROAD AND REVISION DA 4" 3000 PSI R/W I CONCRETE VDOT ST'D 7 1 CG-6 CG-2 STANDARDS SHEET 1 OF 1 201.01 5' 4" 3000 PSI CONCRETE 1. 4" VDOT 21A - - STONE BASE TYPICAL SIDEWALK SECTION N.T.S. EDGE OF PVMT./ GUTTER PAN ROLLTOP FACE OF CUR CURB I FACE OF l BACK OF CURB BACK OF CURB CURB riniQA ROLLTOP TO CG-6 TRANSITIONS THE FOLLOWING NOTES APPLY TO CG-6, CG-7, AND ROLL-TOP CURB: 1. CURB AND GUTTER MAY BE PRECAST OF CLASS A4 HYDRAULIC CEMENT CONCRETE OR CAST IN PLACE USING CLASS A3 HYDRAULIC CEMENT CONCRETE. 2. WHEN USED WITH STABILIZED, OPEN -GRADED DRAINAGE LAYERS, THE BOTTOM OF THE CURB AND GUTTER SHALL BE CONSTRUCTED PARALLEL TO THE SLOPE OF THE SUB -BASE COURSES AND TO THE DEPTH OF THE PAVEMENT BUT NOT LESS THAN THE THICKNESS SHOWN. DEVELOPMENT CHART BLOCK AREA (AC) BLOCK CLASSIFIC ATION NON-RESIDENTIAL AREA (SQ. FT.) RETAIL AREA (SQ. FT.) RESIDENTIAL UNITS (1) S.F. DETACHED UNITS S.F. ATTACHE D UNITS TOWN HOUSE UNITS CONDO / APARTMENT UNITS TOTAL UNITS GROSS RESIDENTIA L DENSITY (DU/AC) MARKET RATE UNITS AFFORDABLE UNITS TOTAL # MARKET RATE UNITS % OF TOTAL UNITS REQUIRED AFFORDABL E FOR SALE FOR RENT APARTMENT S ACCESSOR Y TOTAL BANKED UNITS COMPLETED UNITS TOTAL NUMBER OF UNITS % OF TOTAL UNITS 1A 2.17 mixed use 24,231 10,855 0 0 0 38 38 17.5 31 82% 6 0 7 0 7 18% 1 7 113 & 3C 3.70 mixed use 28,731 14,500 0 0 19 33 52 14.1 39 75% 8 0 13 0 13 25% 5 2 4.9 mixed use 46,029 0 0 0 0 0 0 0.0 0 0% 0 0 0 0 0 0% 0 3A 6.8 mixed use 2,500 0 0 0 0 0 0 4.1 0 0% 0 0 0 0 0 0% 0 3B 0 0 0 0 1 25 0 25 19 76% 4 6 0 0 6 24% 2 6 3D 0 0 3 0 0 0 3 3 100% 0 0 0 0 0 0% (0) 4 3.1 mixed use 4,500 4,500 0 10 18 8 36 11.7 28 78% 5 8 0 0 8 22% 3 8 7 Ph. 1 1.1 mixed use 0 0 0 12 0 0 12 10.9 12 0% 2 0 0 0 0% (2) 7 Ph. 2 0.7 mixed use 0 0 0 14 0 0 14 20.0 8 0% 2 6 0 0 6 43% 4 12/15/31A 5.1 SF 0 0 30 7 12 9 58 11.4 43 74% 9 6 0 9 15 26% 6 10 3.4 N/A 0 0 0 0 25 0 25 7.4 21 84% 4 0 0 4 4 16% 0 11 3.7 mixed use 0 0 4 11 18 0 33 8.9 27 82% 5 9 0 0 9 27% 4 3 13 3.7 mixed use 3,000 0 29 0 0 0 29 7.9 29 100% 4 0 0 0 0 0% (4) 14 4.4 SF 0 0 20 0 0 0 20 4.5 20 100% 3 0 0 0 0 0% (3) 16 6.5 N/A 0 0 25 7 0 0 32 4.9 27 84% 5 0 0 5 5 16% 0 17/18 6.2 N/A 0 0 6 28 0 0 34 5.5 29 85% 5 0 0 5 5 15% (0) 5/20/2021 11.5 multi family 0 0 0 0 0 190 190 16.5 0 0% 29 0 29 0 29 0% 1 22 12.0 SF 0 0 29 17 0 46 3.8 46 0% 7 0 0 0 0 0% (7) 23 3.4 multi family 0 0 0 13 0 0 13 3.8 13 100% 2 0 0 0 0 0% (2) 27 3.1 SF 0 0 9 0 16 8 33 10.6 25 76% 5 0 0 8 8 24% 3 28/29B/35A 7.9 SF 0 0 32 0 0 0 32 4.1 32 100% 5 0 0 0 0 0% (5) 29A 1.7 SF 0 0 6 0 0 0 6 3.5 6 100% 1 0 1 0 0 0 0% (1) 31B/C 1.2 0 0 0 0 14 0 14 11.5 0 0% 2 14 0 0 14 100% 12 0 32 23.3 SF 0 0 71 30 0 0 101 4.3 101 100% 15 30 0 0 30 30% 15 35 1.9 SF 0 0 7 0 0 0 7 3.7 7 100% 1 0 0 0 0 0% (1) TOTAL 82.4 108,991 - 56,029 29,855 242 161 164 286 853 1 10.4 1 566 660/o 128 79 49 31 159 19% 31 24 34' PRIVATE R/W I 1/4":1' POINT OF R/W FINISHED SURFACE ROLLTOP GRADE 1.5" SM-9.5 CURB 1/4 1/4": V 1/4," 1 3 • 4" VDOT 21A r ' STONE BASE BASE SUBBASE 2.5" BM-25 6" AGGREGATE(21A) 3.5' 1.5' 26' 10' 2' 1' 1' 10' 5' 0.5' 1... CONCRETE PA,iKING LANE TRAVEL LANE TRAVEL LANE FACE OF SIDEWALK CURB 20' 14' TYPICAL SECTION FENNEL ROAD PRIVATE STREET (25 MPH DESIGN SPEED) (STA. 12 + 41 TO STA. 13 + 81) N.T.S. R/W ROLLTOP CURB fi & 1 4. 2' 1 1 24 I - FACE OF CURB Ui- I U IAL At-I-UNUAbLt UNI I5 49. l"/o :3U.t3"/o 30' PRIVATE R/W SURFACE ROLLTOP 1.5" SM-9.5 CURB -E--1/4" 1' 1/4" : 1'-3.- BASE 2.5" BM-25 10' SUBBASE B" AGGREGATE (21A) 10' 1/4": V 3 1 ...E--- 3 •1 2, 1. i'l. 2' FACE OF CURB TYPICAL SECTION FENNEL ROAD PRIVATE STREET (25 MPH DESIGN SPEED) N.T.S. 19.5% NET BANKED 31 UNITS AVAILABLE 1 1/4":1' R/W ROLLTOP 3 CURB 1 3 1' 1' 2' FACE OF CURB 24' PRIVATE R/W �LTH OF _a )J*, ny L. Tcart Lic. N 22841 4i OA- SIONAL E I 1/4": V SURFACE R/W ROLLTOP 1.5" SM-9.5 CURB 1,14", 3• 11 BASE ^ SUBBASE 2.5" BM-25 6" AGGREGATE(21A) 8' 8' 2'[1% 1' / FACE OF CURB TYPICAL SECTION OLDHAM DRIVE PRIVATE ALLEY (25 MPH DESIGN SPEED) N.T.S. w n U I'I Wc%1 cjj �gin (0 Q to Q t( Z 'P. w� �g ftW>LL WZ W M yy Vt( ®W Z rz Q® < Oa �cq 0+ �1 rz)y ,.� U? O� o U�CC Cc z4 W¢� W O Z c LU W s REVISIONS 03/28/2018 COUNTY COMMENTS 05/02/2018 COUNTY COMMENTS DATE FEB. 20, 2018 SCALE AS SHOWN CONTOUR INTERVAL NIA FILE NUMBER 8053 SHEET 5 of 5 0-\R(�A\. TVIJr�) �\�`�557" (l ) TDAII i'--;I F)F G..- -,"'Ph,-,,p )\Finn I /IQ n."-z. ' �..i n,-