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HomeMy WebLinkAboutSDP200700144 Plan - Approved 2008-03-19OLD TRAIL PHASE III BLOCK 1 CONSTRUCTION PLANS GENERAL NOTES MARCH MOUNTAIN PROPERTIES, L.L.0 OWER/DEVELOPER. T-1 800 E. JEFFERSON STREET T-2 CHARLOTTESNLLE, VA 22902 E-1 TELEPHONE. (434)245-0100 S-1 FAX. (434)245-0300 S-2 CONTACT MR. GA YLON BEIGHTS ENGINEER. COLLINS ENGINEERING S-4 800 E. JEFFERSON STREET DP -1 CHARLOTTESVILLE, VA 22902 DP -2 TELEPHONE. (434) 293-3719 DP -3 FAX. (434) 245-0300 ESC -1 CONTACT MR. SCOTT COLLINS, P.E. ESC -2 EMAIL: scot tOt;ollins—engineering.com PRE—APPLICA TION E&S PHASE II CONFERENCE. JUNE 5, 2006 TAX MAP NO.: 055E -01-00-000A 1 ZONING. NEIGHBORHOOD MODEL DISTRICT SWM -2 APPROVED WITH PROFFERS 9-14-05 SWM -3 BY ALBEMARLE COUNTY BOARD OF SUPERVISORS USE: MIXED USE (COMMERCIAL, MULTI—FAMILY, TOWNHOUSES) BUILDING HEIGHTS.- MAXIMUM BUILDING HEIGHTS SHALL NOT EXCEED 3 STORIES SUBDIVISION STREETS. • CURB & GUTTER DRAINAGE DISTRICT- SLABTOWN BRANCH TO THE LICK/NGHOLE DRAINAGE BASIN WA TFRSHED. S. R/VANNA RESERVOIR TOPO & SURVEY TOPOGRAPHY PROVIDED BY LICENSED LAND SURVEYOR JENNINGS—S7EPHENSON, PC. IN DECEMBER, 2006. LIGHTING: ALL OUTDOOR LUMINAIRES SHALL EMIT LESS THAN 3,000 MAXIMUM LUMENS. STREET LIGHTS ARE NOT PROPOSED AT THIS TIME. PARKING: PARKING LOTS SHALL BE SHARED AMONG ALL USES AND LOCATED WITHIN A COMMON ACCESS EASEMENT. PROPOSED SHARED PARKING ARRANGEMENT IS SUB.ECT TO ADMINISTRATIVE ZONING APPROVAL. ON—STREET PARKING SHALL NOT BE STRIPED ACREAGE OF BLOCK: 4.34 ACRES PROPOSED UNI TS. • 78 UNI TS DENSITY 78 UNI TS / 4.34 ACRES = 18 UNI TS/ACRE PHASING. • LOT 1 BUILDING A AND THE PARKING LOT WITHIN BLOCK 1 SHALL BE CONSTRUCTED FIRST AS PART OF PHASE I. BUILDING B ON LOT 2 AND THE TEMPORARY PARKING LOT ON BLOCK 2 WLL BE CONSTRUCTED AFTER THE COMPLETION OF BUILDING A. Sheet List Table Sheet Number Sheet Title T-1 COVER T-2 OLD TRAIL VILLAGE ZONING REQUIREMENTS E-1 EXISTING CONDITIONS S-1 SITE PLAN S-2 GRADING AND UTILITY PLAN S-3 SITE PLAN DETAILS S-4 SITE PLAN DETAILS DP -1 DRAINAGE AREAS DP -2 PROFILES DP -3 DRAINAGE CALCULATIONS ESC -1 E&S NARRATIVE AND COMPUTATIONS ESC -2 E&S PHASE I ESC -3 E&S PHASE II ESC -4 E&S PLAN DETAILS ESC -5 E&S PLAN DETAILS do CALCULATIONS SWM -1 EXISTING STORMWATER MANAGEMENT SWM -2 PROPOSED STORMWATER MANAGEMENT SWM -3 STORMWATER MANAGEMENT CALCULATIONS L-1 LANDSCAPING PLAN L-2 LANDSCAPING DETAILS L-3 LIGHTING PLAN L-4 LIGHTING PLAN TABLE 2 Revision Index Rev. Date Description of Revision (all chwges listed) Sheets Revised 1 1/23/08 REVISED PER ALBEMARLE COUNTY & ACSA COMMENTS ALL WHITEHALL DISTRICT ALBEMARLE COUNTY, VIRGINIA SHEET LAYOUT SCALE: 1" = 100' CURRENT OWNER/DEVELOPER MARCH MOUNTAIN PROPERTIES, LLC. BEIGHTS DEVELOPMENT CORPORATION 800 EAST JEFFERSON STREET CHARLOTTESVILLE, VA 22902 ENGINEER COLLINS ENGINEERING 800 EAST JEFFERSON STREET CHARLOTTESVILLE, VA 22902 434.293.3719 R CR ZET 9 I � THS ® � PROJEC F - s: Svc �o er a r. HAY A0 W'4 >wsaw M.S. 64 %(.EMAKE H.S To Ab VICINITY MAP SCALE: 1" = 2500' EXISTING CULVERT .., EARTH DITCH CULVERT • ENGINEER 0*' Irk W INSPECTIONS DRIVEWAY CULVERT DROP INLET & STRUCTURE NO. O BENCH MARK CURB ALBEMARLE COUNTY SERVICEORITY (W 3 VIRGINIA DEPARMENT OF TRANSPORTATION VIA ba CLEARING LIMITS CURB & GUTTER — — — — — PROPOSED PAVEMENT � MOT STANDARD STOP SIGN EC -3A DITCH - - - -200- - - - EXISTING COUNTOUR DEPTH OF EC -3A DITCH <Z00 PROPOSED CONTOUR EC -2 DITCH 240.55 PROP0-cZD SPOT ELEVA TION TBC DENOTES TOP/$ACK OF CURB DEPTH OF EC -2 DITCH T/I9 DENOTES TOP OF BOX I certify that these final plans meet the requirements of the Albemarle County Zoning Ordinance, the Water Protection Ordinance, the Subdivision Ordinance, and the Design Standards Manual, and are prepared in accordance with the Engineering Expedited Review Final Plans Checklist. Signature APPROVALS DATE DEPARTMENT OF COMMUNITY QLVELOPMENT PLANNER/ZONING • ENGINEER 0*' Irk W INSPECTIONS �•� ,, ARB O DEPARTMENT OF FIRE RESCUE 045- -6 ALBEMARLE COUNTY SERVICEORITY (W 3 VIRGINIA DEPARMENT OF TRANSPORTATION VIA ba HEALTH DEPARTMENT If Date TT R. COLLINSZ No. 35791 /- Z V.-oS 49 L f ONAL El V r ly W W Z L9 Z W Ul Z 011\ M M ONN 4 M O N N w 1� 1�1 W H O V `I t W C!� O CA w w w 0 00 z 0 U DI 1 zV) K rL �o ... U C O z 0J-- 0 C U U �c v � ° .. u v U a3 0P o P z u a X o u UC 4. 0-0 D u O V t 3 _J J o 3 a W �Y ` u W 00 T U O � H C0C U O o i z� W W0 W v Uz W c� a' w.Q z_� 0 J O J . U U CL 0 o n C J � U u O 0- �♦ n v Uj F— a u r O –.0 w iu N 7 .� u U LU W c .-+ z E 3 U0 U 0 CLO O -ov °o DATE 0 - 01/15/08 lu 3 �o 306 NO. ° M 0. 02003 ° NC C v v SHEET NO. a o u T-1 4) t N Z o z U) � CIC W Uj Zo w O U Oa o ~ a W o �■■� U OC OC � H W ce V r ly W W Z L9 Z W Ul Z 011\ M M ONN 4 M O N N w 1� 1�1 W H O V `I t W C!� O CA w w w 0 00 z 0 U DI 1 zV) K rL �o ... U C O z 0J-- 0 C U U �c v � ° .. u v U a3 0P o P z u a X o u UC 4. 0-0 D u O V t 3 _J J o 3 a W �Y ` u W 00 T U O � H C0C U O o i z� W W0 W v Uz W c� a' w.Q z_� 0 J O J . U U CL 0 o n C J � U u O 0- �♦ n v Uj F— a u r O –.0 w iu N 7 .� u U LU W c .-+ z E 3 U0 U 0 CLO O -ov °o DATE 0 - 01/15/08 lu 3 �o 306 NO. ° M 0. 02003 ° NC C v v SHEET NO. a o u T-1 4) t N RETAIL SPACE REQUIREMENTS per approved proffers for Old Trail Village # OF D.U. BLDG. PERMITS MAX. ALLOWABLE SPACE RETAIL 500 48, 000 SQ. FT. 1000 WON SQ. FT. 19500 1449000 SQ. FT. 29000 1929000 SQ. FT. RESIDENTIAL PARKING REQUIRED IMPERVIOUS GROSS # ## BUILDING/ PHASE GARAGE SPACES SPACES TOTAL BUILDING/ PHASE 1 -BR 2 -BR 3 -BR PARKING PER 1 -BR UNIT PER 2 OR 3 -BR UNIT SPACES 64,400 sf UNITS UNITS UNITS ON LOT REQUIRED REQUIRED REQUIRED A (PHASE 1) 4 25 10 NO 1.5 2 76 C (PHASE 2) 4 25 10 NO 1.5 2 76 TOTAL 1 8 50 20 12 388 7.9X 152 COMMERCIAL PARKING REQUIRED IMPERVIOUS GROSS RATE OFTOTAL PARKING BUILDING/ PHASE COMMERCIAL PARKING REQUIRED TEMPORARY AREA (SQ. FT.) REQUIRED (SPACES) A (PHASE 1) 24,231 5.5 SP/ 133.27 BUILDINGS 64,400 sf 1000 GROSS 24,288 sf TOTAL 196,682 of SQ. FT. BLOCK 2 C (PHASE 2) 24,231 5,5 SP/ 133.27 1 194 1000 GROSS 12 206 1.5% SQ. FT. 2 TOTAL 48,462 0 266.54 IMPERVIOUS AREAS IMPERVIOUS SetbrcW Bubi-to CATEGORY BLOCK 1 RESIDENnAL UNITS (1) (AS BY BOUND BY ROW) PARKING 16,083 sf TEMPORARY 53,972 sf PARKING SURFACE SPACES WHRICULAR 37,939 sf CIRCULATION MAX BUILDINGS 64,400 sf SIDEWALK 24,288 sf TOTAL 196,682 of PARKING PROVIDED Right of Way SetbrcW Bubi-to SHARED Maximum eave RESIDENnAL UNITS (1) BLOCK PHASE between TOTAL SPACES X SHARED SURFACE SPACES SURFACE SPACES ON -STREET SPACES 1:2 spatial RESIDEN MAX ALLOWA LOT enclosure ratio Reas Creek Drive 61' 8' BLOCIK 1 BLOCK 2 Claremont Lane 60' 8' 76' 1 194 0 12 206 1.5% 1 2 0 182 0 182 N/A bock 1) TOTAL 194 182 12 388 7.9X NOTE: SURFACE PARKING WILL BE TEMPORARILY PROVIDED ON BLOCK 2 TO ACCOIrM "TE THE IMMEDIATE PARKING NEEDS GENERATED BY THIS SITE PLAN OF BLOCK ONE, SUCH THAT NO MORE THAN 20% OF PARKING IS SHARED BETWEEN RESIDENTIAL AND COMMERCIAL USES. A FUTURE SITE PLAN FOR BLOCK 2 WILL INCLUDE PERMANENT PARKING IMPROVEMENTS THAT MEET THE PARKING NEEDS OF BLOCKS ONE AND TWO. PARKING NEEDS FOR BLOCK 1 WILL BE MET AT ALL TMAES. ALSO, THE ABOVE ON -STREET PARKING CALCULATION DOES NOT INCLUDE THE TWELVE (12) ON -STREET PARKING SPACES ON CLAREMONT LANE ADJACENT TO BLOCK 2. SPATIAL ENCLOSURE RATIO Road Right of Way SetbrcW Bubi-to Total Distamee Maximum eave RESIDENnAL UNITS (1) SCALE line dieltas cce between height (based on Zo w 0 UU b>rliidi p 1:2 spatial RESIDEN MAX ALLOWA LOT enclosure ratio Reas Creek Drive 61' 8' 77' 38.5' Claremont Lane 60' 8' 76' 38' Brookley Drive 54' 8' 70' 35, Old Tmi Drive 50' 29' (per fDr 87' 43.5' SQ. ) ES bock 1) SIDE REAR 8' (min. for block TRANSE S (D.U./AC.) UNITS RESIDEN 6) BU IL ILD YARD CODE OF DEVELOPMENT REGULATIONS (approved for Old Trail Village) a 02003 Z W MAX RESIDENnAL UNITS (1) SCALE MIN. f W Zo w 0 UU 0 RESIDEN MAX ALLOWA LOT MAX S.F. TOWN- CONDO TOTAL Q TIAL UNITS BLE SIZE STORI FRON ATTACH HOUSE - UNITS GIROS DENSITY NON- SQ. ) ES SIDE REAR BLOCK TRANSE S (D.U./AC.) UNITS RESIDEN BU IL ILD YARD YARD NON -RE MIXED CT DIST AREA TIAL _TO SET- SET - MARKET -RATE UNITS MIXED MIXED FLOOR SI- USE LINE BACK BACK NON-RES'i DEN71AL APART AREA DENTIAL AREA OF AREA RECRE - AREA OF BLOCK USE USE (SQ. FT.) / MIXED MENT LOTS OF R/W ATKMN USE MAL 20,000- N/A ATKIN (SO. FT.) S.F. 1 CT5 5.1 18 91 80,000 SPACE 4 8 O O (1) SIDE YARD SETBACKS OF AT LEAST 10 FT. SHALL BE PROVIDED TO ENSURE ADEQUATE FIRE FLOW, BUT MAY BE REDUCED TO THE QUAN7777ES LISTED IF APPROVED BY THE COUNTY FIRE MARSHAL. (2) DISTANCE TO GARAGE OR CARPORT FROM REAR PROPERTY LINE SHALL BE FIVE (5) FEET OR SIX7EEN (16) FEET OR MORE, BUT NOT IN BETWEEN. (3) 7HE MINIMUM BUILD -TO LINE IN THE CT4 AND CT5 DIS7RICTS SHALL BE EIGHT (8) FEET. 774E MINIMUM BUILD -TO LINE 107HIN 774E CT3 DIS77?ICT SHALL BE FIVE (5) FEET. PROPOSED DEVELOPMENT (CUMULATIVE OF ALL BLOCKS SUBMITTED FOR OLD TRAIL VILLAGE) a 02003 Z W RESIDENnAL UNITS (1) SCALE W f W Zo w 0 UU 0 O a a S.F. TOWN- CONDO TOTAL Q a le a. 1�■■1 ATTACH HOUSE - UNITS W 19 ED UNITS MINIUM UNITS / MARKET -RATE UNITS AFFORDABLE UNITS AREA BLOCK NON-RES'i DEN71AL APART GROSS AREA OF AREA RECRE - AREA OF BLOCK (AC) CI.ASSIFIC AREA MENT LOTS OF R/W ATKMN OPEN MAL ATKIN (SO. FT.) S.F. UNITS (AC) (AC) AREA SPACE DETACHE DENSIT TOTAL (6) (6) D UNITS Y TOTAL FOR AFFORDABLE PREVIO (DU AC MAROF X OF TOTAL SIOR RENT CCE UNITS BANKED USLy KET WITS T� UNITS BANKED -RATE (2) TS (4) K OF (5) UNITS UNITS NUME R B TOTAL USED UNITS UNITS (1) 1 5.1 MIXED USE 48462 0 0 0 78 78 15.2941 62 79.5X 0 14 0 14 17.95 2.300 0 4.3 .54 N/A N/A 4 3.3 MIXED USE 2200 0 4 23 28 55 16.6667 43 78.27E 9 0 0 9 16.4X 0.750 0 2.6 .92 N/A N/A 11 3.0 MIXED USE 3530 0 0 22 32 54 18.0000 45 83.3X 9 0 0 9 16.7X 0.900 0 2.6 .92 N/A N/A 12 5.0 MIXED USE 2250 0 0 27 63 90 18.0000 75 83.3X 15 0 0 15 16.7X 1.500 0 5.2 0.40 N/A* N/A* 15 do 31(POR 4.9 SNOGLE FAY 0 15 0 0 0 15 3.0612 15 100.OX 0 0 0 0 O.OX 0.000 2.3 2.7 0 N/A' N/A* TION) TOTAL 21.3 56442 15 4 72 201 292 240 82.2X 33 14 0 47 16.1% 3.150 2.3000 17.4 2.78 % OF TOTAL AFFORDABLE UNITS 70.2% 29.8% 0.0% PERCEN OF 7HE 77AL UN17S CONSTRUCTED AT OLD 7RAX VILLAGE (� HOUSING NCONDOIIINI � AND NNHOUSEST (1 AA0 FOR -RENT �NIUMS� TOMIW OUSES, APAR71WEHTS AAV ACCESSORY NITS. EACH SUNNI WWON PLA AND MTET SHALL BE PROVIDED IN THE FORM OF PLAN FOR LAND IN7HIN 7HE OLD TRAIL VILLAGE DEVE'LO IWENT SMALL DESIGNATE THE L07S OR DINTS, AS APPLICABLE, THAT NKL, SUBJECT TO 7HE TERMS AND COND17IONS OF PRWER jV OF ZMA-2004-024, INCORPORATE AFFORDABLE UVWTS AS DESCRAND AIV PROIFFER *V OF ZMA-2004-024, AND TME AGGREGATE' NUAWR OF SUCH L07S OR UN17S DESIGNATED FOR AFMMABLE UN17S 107HIN EACH SUBAIWSyOV PLAT OR SITE PLAN SHALL CONS777U7E A MINIMUM OF FIFTEEN PERCENT (151!) OF THE LOTS IN SUCH SUBDIVISION PLAT OR S17E PLAN. (2) NHEN BUILT -OUT, AT LEAST FORTY PERCENT (40X) OF THE AFFORDABLE HOUSING DWELLING UN17S SHALL BE FOR -SALE UIW7S (3) WHEN BUILT -OUT, NO MORE THAN THIRTY PERCENT (30X) OF 7HE AFFORDABLE HOUSING DWELUNG UV7S MAY BE FAR -RENT APARZWEN7S (4) WHEN BUILT -OUT, NO MORE THAN 7X1RTY PERCENT (30X) OF THE AFFORDABLE HOUSING DNELUNG UNITS MAY BE ACCESSORY UNITS "ACCESSORY UNITS" SHALL MEAN ACCESSORY APAR774E7NTS AS DEFINED IN 7HE ALBEMARLE COUNTY CODE; CHAPTER 18, SEC7ION 5.1.34, AND A UNIT WITHIN A TWO-FAMILY DWELLING AS A TPID-FAMILY DKLUNG IS D071AED IN 7HE VIRGINIA UNIFORM STA TEWDE BUDDING CODE (5) THE OWNER MAY "CARRY-OVER" OR 19AW- CREDITS FAR AFFORDABLE U1Vl7S IN THE EVENT AN INDIVIDUAL SUBDIVISION PLAT OR SITE PLAN DES G NA7E•S AFFORDABLE UN17S THA T MSV 7HE AGGREGA 7E EXCEED INE F F7EEN PERCENT (15X) M%WUM FAR SUCH SUS01 WWON PLA T OR SITE PLAN, AND SUCH ADD177ONAL AFFORDABLE UNITS MA Y BE ALLOCA TED T DWARD THE FIFTEEN PERCENT (15X) M/NMM ON ANY FUTURE SUED/VISION PLA T OR V ZE PLAN, PROVIDED HOWEVER, THA T THE MAXIMUM NUMBER OF AFFORDABLE UN17S THA T MA Y BE CARRIED OVER OR BANKED SHALL NOT EXCEM FIFTEEN PERCENT (15X) OF 7HE 70TAL UN17S ON ANY SUS01WS ON PLAT OR SITE PLAN. (6) THERE ARE NO OPEN SPACE AND/ OR RECREA TION AREAS WI THIN 7HE BOUNDARIES OF THIS PREUAINARY PLA T, AS DES►GNA TED BY THE APPROVED CODE OF DEVELOPMENT AND GENERAL DEVELOPMENT PLAN FOR OLD 7RAIL VILLAGE NEIGHBORHOOD MODEL DISTRICT. iC0 fCOLLINS'Z Lic. No. 0357914b. 1 �SIONAL S:tO) a -4 CD C1 o Co 0 01 (V W un z O w w w 0 00 Z g a z 0 �c z O U U O .J ca 1 H F-1 J DC Lce W cc G. 0 0 0 (n C F- -0 Z W W r7C F--� a W v a 0 Zd 6-4 ZL O ` W 0 c a L _J c )OB NO. a 02003 Z W V V SCALE W f W Zo w 0 UU 0 O a a ilull Q o U Q a le a. 1�■■1 W 19 a -4 CD C1 o Co 0 01 (V W un z O w w w 0 00 Z g a z 0 �c z O U U O .J ca 1 H F-1 J DC Lce W cc G. 0 0 0 (n C F- -0 Z W W r7C F--� a W v a 0 Zd 6-4 ZL O ` W 0 c a L _J c )OB NO. a 02003 } V V SCALE c N/A L f! C C SHEET NO. I c T-2 1 NO ZES, III 1. TOPOGRAPHY PROVIDED BY LICENSED SURVEYOR LINCOLN I � v L N JANUARY, 2 � 2. THERE ARE NO WPO BUFFER LIMITS ON THIS SI TE.L 008. \ \\\\ �I I .I� J. THERE IS NO FLOODPLAIN LIMITS LOCATED ON THIS SITE, PER FEMA MAP 151003CO229D, DATED 02-04-2005. 00 V\\ 10 _ �AIi I CREMONT LANE K DESIGN PART OF \-- --s-g,O-WNL_- - f��BLOCUi=09�_O00A1__ TMP: \Q55E-01-0-000A1 OLD TRAIL BLOCK 4 TMR.-V551-MAkCH_MOUN-TA7h \OWNER' MARCHMOUN'TAIN PROPERTIES CONSTRUCTION PLANS l7MD- ZONING: NMD ZONING. - - , U(SE VACANT USE. VACANT - Qv _c Nino ° , ° > ° 4 74 CLAREMIONT LANE(ROAD C)C1 R/W s3o 36 14 E / S3d 3600 ( I 597.29 78.E L=14.932 • , (- • o d ° • -- °,- R=9.500 X1.2 �OQ�O - I v'• • N; 09 12.462 -- - -- --- /— - -- ---- -- --- - - - -- -- - -- - - -- --- --- — --- -- -- -- -- -- ---- -- - -- -- -- - - -- I ; N N �: �14�22428 --- — , N: 3908952.828 SD / ( E:11422689.579 692 �, BLOCK 1 �Y-�-�� , ` .1•! d / / / / PROPERTY UNE I / , 1 , , ,I I I, I ' (IT I •I ° � I l 1 '/ I \ � 1 � I I � - 1 \ v,V) „'off --- �7oc�%�, / I W J �; j I I I NdTE: BROOKLEY DRIVE I \'';a I �, ( ► I� I I _ ' I I DESIGN IS PART OF I' I ( II j ' I° • OLD TRAIL BLOCK 4 _ ✓', �� -� J I -, �', �' - ; cv �CPNSTRUCTION PLANS o C� I I• I �1 I / I ° N •� p I j I: I - ( _ LOCK v - - - , � , B 4 / O / ( I I I I - \ - -_ - _ -- I 1 , I TMP: 055E0- 01- 00- 000A 1 BLOCK I ( OWNER: MARCH MOUNTAIN PROPS TIES, LLC / I I I �� \ / I_ I \ I I. -ZONE: NOD NEIGHBORHOOD MODE DISTRICT / r - _ _ BLOCK 1 -- \; i ! W USE. VACANT TMP: 055E-91-00-0 ,OOA 1 L // / I ( I I \ / OWNER: MARCH MOUNTAIN PROPERTIt'S \ LU + \70NING- ,SMD USE: VAICAN T RIGHT OF WAY , - \ - RIGHT OF WAY ° I LINE UNE j' ---------- _--- __ _ _ 1°J ..... - J- -- - - _ N�3 2' 0.69"W I ( \ \ / / I 10.52 9.5101 / \ N59. 23 ( I \ N: 3908830.789 N: A909297.762 s? a S�9' 46, 7"'Nl I 1 22 \ I -_ E: 11422 2,777 E: 42 06 461 , 10.526' r I \ I I I y I I IL I 0, I , _J \ BLOCK 1 PROPERTY UNE � � � � � _. --- -- -- — _ _ --- -- - -- ----- -- -=--- ---- --- -- --- --- -- --- --- --- -- --- E 11422367.742 � 3JD88'1S:58T • • w _--t---.- _---r---- — y - st���� 2 - - - _ _ - - - -• f � � \� � � J - — ---- -------s-- -- -- ---- X14 5.880 N�aNn�ns�- - - - - -- - -- - _ - .- ..--- - -- - - -- - - -- - --- j__ ��- ' y � fi-N' � ~� � _� _`.-- � 4 jum- Aw � D T IL DRIVE(351 RI�VV �L � � � — — �� _ _� - 1 -�■� PUBLIC ROAD 1 ...► -�� __ , T \ am imp aw smi 11 low- Jim- Jim- 11w IN= - owes ..a \ BENCHMARK- - -- E TOP OF BOX= 693.94 - - - - - - -- - -- -_ -- - - - -- - - -- -- _ _ 77 I 1 I I I ► J BLOCK 6 C - K 5 ,I BLOC G R )k� S IAL TMP: 055E- 01- 00- OOOA 1 k II i 1 / i TMP 055E0- O 1- 00- OOOA 1 i OWNER: MARCH MOUNTAIN PROPERTIES ZONING: NMO USE: VACANT \ II III IfI,' LLI Z w o z 0 0 O Q r o Q OWNER: MARCH MOUNTAIN PROPERTIES, LLC ZONE: NMD NEIGHBORHOOD MODEL DIS TRIC T USE: VACANT 'CO COLUNSZ Lic. No. 035791.1b, ��, ONAL E l o w o o CA O,� Z L9m :5 M z aN N z M O o a � T N U 0 w ', 06 c z Z °ED 0 W �, EDz Z O Z �z v y a? V1 T� 0 o w $.-1 U F_ 0 ,z �C ~ °L9 c Q t c O U 3 c 0 Z S z ° V C4 Q p U 4) J U 03 W ao U Za x 1 1-4 - ° O _41) F--� V) a H a-4 E W4 x tn 9/ Lu LLJ 0 v 3 Zc Z � � W W y ZZ O Z O w -- - U N Z � J J C w � O U ° w J o0 fs. 1--1w 0 T� C 0.6 O C w a� O O 2 M Q U O W x ' � U ..c ONo ui `,•' ^i W E U• a � 0- 0 JOB NO. c 02003 0 N y N 1 SCALE ° v, v v 1 "=30' c� v > SHEET NO. a w O in E-1 °' L � 3 z 0 z LLI Z w o z 0 0 O Q r o Q a U cc a oi>u c a CUi L a W ce o w o o CA O,� Z L9m :5 M z aN N z M O o a � T N U 0 w ', 06 c z Z °ED 0 W �, EDz Z O Z �z v y a? V1 T� 0 o w $.-1 U F_ 0 ,z �C ~ °L9 c Q t c O U 3 c 0 Z S z ° V C4 Q p U 4) J U 03 W ao U Za x 1 1-4 - ° O _41) F--� V) a H a-4 E W4 x tn 9/ Lu LLJ 0 v 3 Zc Z � � W W y ZZ O Z O w -- - U N Z � J J C w � O U ° w J o0 fs. 1--1w 0 T� C 0.6 O C w a� O O 2 M Q U O W x ' � U ..c ONo ui `,•' ^i W E U• a � 0- 0 JOB NO. c 02003 0 N y N 1 SCALE ° v, v v 1 "=30' c� v > SHEET NO. a w O in E-1 °' L � 3 �1 'COXT R7 COUINS'Z k' Lic. No. 035791,E I-1 y-�d w�' SIONAL �r — — — — - LIMITS OF BOUNDARY o z FUTURE BLOCK 13 3 \ i 1 �' I DEVELOPMENT Luui J \ --- - _ _ _ ■■■■■■■■■■■■■■■■■ ACCESS EASEMENT Z W z Ln \B LO C K 2_ , , r -- — �.. PHASE LINE 1 \ \ _ a o � � \ � � cC U yj CG �aim m,� • ` � _ � �- _im ___ ___ _ INTERIOR ROAD BOUNDARY LINE VDOT ACCESS EASEMENT --- - -) . TYP k( LOCATION OF PROPOSED` STREET STOP -f _LANE tROACb C 161' RNV _ STREET LIGHTS �O E Slav s�c;H .- RIGHT-OF-WAY / - - ----- - � 3 6 14 STREET STOP _ _ _ _ - (TYP.) (� _ \— (•) i slcN 1 SAN — �, S.D. j ,�, / , ,� `. CG -12 2 CG -12 g I / ,. ' i I , I (• ►-^.• +,- 4 e ' . ° . _ °.• • r�_J I—.-1 '�v—° - ° •D LTA `. ( • T BLOCK 1 — L 0 T CO VERA GE SUMMARY DATA LOT/ BUILDING BA (S F.) LA (S F.) LOT COVERAGE (%) L 0 T 1/ BUILDING A J2,200 94,900 33.9% L 0 T 2/ BUILDING C J2,200 94,820 34.0% 1 "=30'c. TO TA 64,400 189,720 33.9% r*l 00 CD � N .\•� M +1 O O U) z L9M M z O*� (V z M O o �• FZ.4 n n c v N 0 cV ce W 0 c zL z o y c ° w .o L9 �le zo o u zg40Lu W " � J � o W U � o H o E ul c w r~ �, Z W Z V) w Q w z Z o Z = w Cz J w a W-40 00 'J ° J w 0 w° o � U x m L OC tj V ` tr W C S-1 141 JOB NO. m 02003 .Q SCALE ° 1 "=30'c. c _77—c SHEET NO. S-1 141 6 f 00 6" SANITARY SEWER LATERAL. TIE INTO 20' UTILITY 0� SANITARY PIPE EASEMENT'/ SLOPE=2.0% INV OUT=687.09 TIE INTO WATERLINE PROPOSED UNDER OLD TRAIL PHASE 6, BLOCK 3—\ CONSTRUCTION PLA - Ov 01 A 0% 0% TIE INTO STORM SEWERI NOTES: 17680 1. RETAIL AND OFFICES SHALL BE LOCATED ON THE FIRST FLOOR AND RESIDENTIAL UNITS 3: 1 SLOP SHALL BE LOCATED ON THE SECOND AND THIRD FLOORS. COMMERCIAL SPACES SHALL BE ---------- METERED SEPARATELY FROM RESIDENTIAL UNITS. 2. NO FOOTINGS, OVERHANGS, STRUCTURES, ETC ARE ALLOWED IN THE ACSA UTILITY TT R. COLLINSZ sc U Lic. No. 035791�b- 3 p Ls 4X IONAL �n N 0 ......... 00' lo, c1\j z LCI FUTURE BLOCK 13 0 z ui z uj Lu DEV9.��MENT ce V X: 0 x U) 0 u 0 Lu U r L) z Z. u =) u ce uj 6" SANITARY SEWER' —69, CL Bt 0 C K- 2 LATERAL. TIE INTO Imp SANITARY LINE SLOPE=1.0% . ................ .. --INV OUT AT CLEANOUT=688.49 ui x 6 G. V. 12"X6" E- 6" G. V. CONSTRUCTION PLANS S T �94.00 E� 694.59 EP RUCTURE 694.67 E q'i 6 X Xt4 17 N\ 694.1y TL;,. 694.92 Tu m m 695.U0 TU—m 97. 9 T, k Tr a 378. iq -0 k20 TF r- Go GO 694.5% EP 1 � I — I . K . � N\ 094, 9 2" RESIDENT As4.160 EP 6 t�,4 IAL WATER ��T LT. ER IN VAU RESIDENTIAL WATER—1 7 TL---7r----Y—CONNECTIbN' 0. .�,Jl F' j Aga" E uumm RCIAL WATER --692 METER IN VAULT 6" G. V. -6"X6 TEE RICIAL WATER "I COMME VARIABLE WIDTH 6' G. METER IN VAULT UTILITY EASEMENT 4*mm METER IN VAU— IN 3m 6"X6' TEE 6 JL r, ? n RE T �': . - 6" CL. 52 D. 1. LINE LIST 1: GENERAL CONSTRUCTION NOTES 1. PRIOR TO ANY CONSTRUCTION INTHIN ANY EXISTING PUBLIC RIGHT-OF-WAY, INCLUDING COINNEC7100V TO ANY EXIS77NG ROAD, A PREMIT SHALL BE OBTAINED FROM THE VIRGINIA DEPARTMENT OF 7RANSPORTA71ON (MOT). THIS PLAN AS DRAWN MAY NOT ACCURATELY REFLECT THE REQUIREMENTS OF THE PERMIT. WHERE ANY DESCREPANCIES OCCUR THE REQUIREMENTS OF THE PERMIT SHALL GOVERN. 2. ALL MATERIALS AND CONSTRUCTION METHODS SHALL CONFORM TO CURRENT SPECIFICATIONS AND STANDARDS OF VDOT UNLESS OTHERWISE NOTED. 3. EROSION AND SILTATION CONTROL MEASURES SHALL BE PROVIDED IN ACCORDANCE WITH THE APPROVED EROSION CONTROL PLAN AND SHALL BE INSTALLED PRIOR 70 ANY CLEARING, GRADING OR 07HER 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 J. 1 OR BETTER ARE TO BE ACHIEVED. 6. PA VED, RIP -RAP OR STABILIZA TION MA T LINED DITCH MA Y BE REQUIRED WHEN /N THE OPINION OF THE COUNTY ENGINEER, OR DESIGNEE, IT IS DEEMED NECESSARY IN ORDER TO STABILIZE A DRAINAGE CHANNEL. 7. ALL TRAFI7C CONTROL SIGNS SHALL CONFORM WITH THE VIRGINIA MANUAL FOR UNIFORM TRAFFIC CONTROL DEVICES 8. UNLESS 07HERWSE NOTED, ALL CONCRETE- PIPE SHALL BE REINFORCED CONCRETE PIPE -CLASS Ill. 9. ALL EXCA VA 77ON FOR UNDERGROUND PIPE /NSTALLA TION MUST COMPL Y WITH OSHA STANDARDS FOR THE CONSTRUCTION INDUSTRY (29 CFR PART 1926). BLASTING NOTES 1. BLASTING, WHERE REQUIRED, SHALL BE DONE WITH CARE IN ACCORDANCE WI7H ALL APPLICABLE FEDERAL, STATE, AND LOCAL LAWS, ORDINANCES, RULES AND REGULA7101VS OF THE AUTHORITIES HAVING JURISDIC77ON AND BY SKILLED AND EXPERIENCED BLASTERS. A BLAS77NG PERMIT MUST BE OBTAINED FROM 774E ALBEMARLE COUNTY FIRE PREVEN770V OFFICE PRIOR TO COMMENCING THE WOl 2. ALL FEDERAL, STA TF, AND LOCAL REGULA 77ONS GOVERNING CONSTRUC77ON SAFETY SHALL BE ADHERED TO AND ANY VIOLA 71ON OF SUCH REGULA 7701VS SHALL BE DEEMED THE SOLE RESPONSIBILITY OF 7HE CONTRACTOR AND/OR DEVELOPER. 3. PRECAU7101VS SHALL BE TAKEN TO PREVENT INJURY TO PERSONS AND DAMAGE TO PROPERTY. NO BLAS77NG SHALL BE DONE WITHIN TWENTY-FIVE (25) FEET OF ANY COMPLETED WORK OR ADJACENT TO ANY OTHER STRUCTURES UNLESS PROPER PRECAU7701VS ARE TAKEN. ENDS OF UTILITY LINES ADJACENT TO THE BLAS77NG AREA SHALL BE COVERED TO AVOID DEBRIS AND DAMAGE. PUBLIC PRIOR TO THE COMMENCEMENT OF BLAS77NG OPERA710NS 5. BLASTING ON SATURDAYS, SUNDAYS, AND HOLIDAYS WILL BE PERMITTED ONLY WITH SPECIAL WRITTEN PERMISSION FROM THE ALBEMARLE COUNTY SERVICE AUTHORITY. 6. WHENEVER BLASTING WILL BE UNDERTAKEN /N THE VICINITY OF AN EXIS77NG U77L1 TY, IT SHALL ONLY BE DONE WITH DIRECT "ONSITE" SUPERVISION OF THE AUTHORITY. ANY DAMAGE AS A RESULT OF BLAS77NG OPERA71ONS SHALL BE 774E SOLE RESPONSIBILITY OF THE CONTRACTOR, GENERAL WATER ND(r SEWER CONDITIONS 1. WORK SHALL BE SUBJECT TO INSPEC7101V BY ALBEMARLE COUNTY SERVICE AU7HORITY INSPECTORS 774E CONTRACTOR WILL BE RESPONSIBLE FOR NO77FY1NG THE PROPER SERVICE AUTHORITY OFFICIALS AT THE START OF 774E WORK. 2. 774E LOCA7701V OF EXISTING U77LI77ES ACROSS THE UNE OF THE PROPOSED WORK ARE NOT NECESSARIL Y SHOWN ON 774E PLANS AND WHERE SHOWN, ARE ONL Y APPROX/MA TEL Y CORRECT. 774E CONTRACTOR SHALL ON HIS OWN /N177A77VE LOCATE ALL UNDERGROUND LINES AND STRUCTURES AS NECESSARY. 3. ALL MATERIALS AND CONSTRUCTION SHALL COMPLY WITH THE CURRENT ED177ON OF 774E GENERAL WATER AND SEWER CONSTRUC770N SPECIFICA 77ONS AS ADOPTED BY THE ALBEMARLE COUNTY SERVICE AU7HORITY. 4. DATUM FOR ALL ELEVA 7701VS SHOWN /N NA 7701VAL GEOOE77C SURVEY. 5. THE CONTRACTOR SHALL BE RESPONSIBLE FOR NOTIFYING "MISS U77LITYO (1-800-552-7001). 6. ALL WATER AND SEWER PIPES SHALL HAVE A MINIMUM OF 3 FEET OF COVER MEASURED FROM THE TOP OF PIPE, OVER THE CENTERLINE OF PIPE. THIS INCLUDES ALL FIRE HYDRANT LINES, SERVICE LATERALS, AND WATER LINES, ETC. Z 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 DURING A FUTURE EXTENSION OF 774E LINE. 9. ALL COMMERICIAL BUILDINGS WILL BE REQUIRED TO HAVE A BACKFLOW PREVENIER ROAD NOTES GRA 1. THE LA TEST EDI TION OF 774E ROAD & BRIDGE SPECIFICA 7701VS, 774E ROAD & BRIDGE STANDARDS OF THE VIRGINIA DEPARTMENT OF TRANSPORTA 7TON SPECIFICA 71ONS SHALL GOVERN 774E MATER/AL AND CONSTRUC770N METHODS OF THIS PROJECT. 2. WHERE UNSUITABLE MATERIAL IS ENCOUN7ERED 1N THE ROADWAY, IT SHALL BE REMOVED FROM THE EN77RE ROAD RIGHT OF WAY WIDTH AND REPLACED WHERE NECESSARY WITH SUITABLE MATER/AL TO 774E SA 77SFAC71ON OF THE ENGINEER. J. ALL GROWTH OF TREES AND VEGETA 77074 SHALL BE CLEARED AND GRUBBED FOR THE EN71RE EASEMENT. 07HER TREES AND PEGETA7101V WHICH OBSTRUCT SIGHT DISTANCES AT ROAD INTERSEC770VS SHALL BE REMOVED. 4. ALL VEGETA77ON AND OVERBURDEN TO BE REMOVED FROM SHOULDER TO SHOULDER PR/0R TO 7HE C0NS7RUC77ON OF THE SUBGRADE. DRAINAGE 1. ALL PIPE CULVERIS, EXCEPT PRIVATE ENTRANCES, SHOWN HEREON ARE TO BE RCP Wil A MINIMUM COVER OF ONE (1) FOOT. 2. STANDARD UNDERDRA/NS (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 HAW A MINIMUM DIAMETER OF FIF7FEN (15) INCHES AND SHALL BE PLACED IN ACCORDANCE WI7H THE VIRGINIA DEPARTMENT OF 7RANSPORTA/ON SPECIFICATIONS UNLESS OTHERWISE N07ED ON PLANS. 4. ALL DRAINAGE EASEMENT SHALL BE CLEARED AND GRADED TO THE SA RSFAC110N OF 7HE ENGINEER. DRAINAGE EASEMENTS SHALL EXTEND TO A POINT DEEMED AS NATURAL WA IFR COURSE. PA VEMENT 1. AN ACTUAL COPY OF 7HE CBR REPORT IS TO BE SUBMITTED PRIOR TO THE PLACEMENT OF 7HE AGGREGATE BASE MATERIAL. IF THE SSV VALUES ARE LESS 7HAN 10, 774E DEVELOPER WILL BE REQUIRED TO SUBMIT FOR ENGINEERS APPROVAL THE PROPOSED METHOD OF CORREC770N. 2. SUBGRADE MUST BE APPROVED BY THE ENGINEER FOR GRADE, 7EMPLA TE AND COMPAC77ON BEFORE BASE /S PLACED. J. TEST REPORTS ON SELECT MATERIALS MUST BE SUBMITTED SHOWING THE MATERIAL MEETS REQUIRED GRADA 77ON FOR TYPE 1, Il, OR 111 PRIOR TO PLACING AGGREGATE BASE. 4. THE REQUIREMENTS TO PUGMILL AGGREGATE BASE WILL BE WAIVED /N THE EVENT THAT THE SURFACE COURSE IS BEGINNING AT 774E COMPLE77ON OF 774E INSTALLA 77ON OF 7HE AGGREGATE BASE. IN 7HE EVENT THAT 7HE SURFACE COURSE IS APPLIED PRIOR TO 60 DAYS, THE PUGMILL REQUIREMENT WILL APPLY. 5. 774E USE OF AN AGGREGA TE SPREADER /S REQUIRED WHEN PLACING AGGREGA TF BASE. 6. BASE MUST BE APPROVED BY ENGINEER FOR DEP7H, TEMPLATE, AND COMPAC77ON BEFORE SURFACE TREA TMENT IS APPLIED. Z PRIME COAT MUST BE APPLIED TO BASE MATERIAL PRIOR TO PLACEMENT OF ASPHALT (PRIME COAT RC -250 O 0.3 GAL./SQ. YD.). S. BITUMINOUS SURFACE TO BE APPLIED /N ACCORDANCE W 7H CURRENT VIRGINIA DEPARTMENT OF 7RANSPORTA 77ON SPECIFICATIONS. 9. ENCROACHMENT- POSTS, WALLS, SIGNS, OR SIMILAR ORNAMENTAL STRUCTURES THAT DO NOT ENHANCE A ROADWAY'S CAPACITY OR TRAFFIC SAFETY, SHALL NOT BE PERMITTED WITHIN 774E RIGHT OF WAY. ONLY THOSE STRUCTURES SPECIF7CALLY AUTHORIZED BY PERMIT ISSUED BY VIRGINIA DEPAR7JMENT OF TRANSPOR TA 77ON MAY BE LOCATED WITHIN THE STREETS RIGHT OF WAY. tom UFT NOTCH 12 1/7' Ij *AM CAST WAN LID Ul" METER 90 104 r PIPE IIIAT (2 Pte) 22W IBM MD1IiSc (1) LINRAV O AIIErii ( LMAi1IDNI. KAl M061QNi 3500 11MI S MM1M r cat"" OR Pooppolloilo OII11A,. (2) PA1a Am" (AL' 0wx umiw . CAW Fm ameww aw TAYLGIt Na NINi13•-S NMI APPI1DM !ICHOR i" of 'MIDI al 1wr RM TO NNOWAK OMA+ TO 2V. (3) FW TOUCH IIEAO fIE'IIIM A 1-30W DhkW M HOLE 0 II11=4N10 IN 1W LD. TYPICAL METER BOXES (5/8"-1" METERS) NTS FTC. W-7 CURB AND GUTTER 11V MAIMAt rAMMI AMMAN MAI BIT. PAVE. SURF. CRSE. AGGREGATE SUBBASE ( GRADED SI THOROUGHLY COMPACTED SUBGRADE I I I I An s"w I AME�I►,�p 0MIS Imm"ai° KAB PLIMI I At tii MUTE N NIIOMM TO OC AB slMp a PtiMI aict�ilor Ao.. pt DOOM Of rVWOALR ltCTIOIL A- W IINIIINE Ro00wAr PLAN VIEW MI ROmm" NMI >M PAMPIM IC CLIIIVE :LOMLKE ____� mosm s�`iaPc""`awaE I - �° d WIII oaIYRC & 81111MIC[ ■ COIDTIMlCT ORIK CNAIIOEB WITH A PAIMIMC CUM. SECTION A - A OOIOEIE •�' - SECTION C -C GENERAL NO{TTEES ` THE a�OMf1{`110 lI'll' EFOR� IWN or 9 :WwT JW t MAPS NIaIEABEo m r. 4.�E ��p�?OaFMRTCN THE MOUNFAr.E CM I�YEEM Ili iTN�NO C1i M RAMP TO E KO n E OOR & aJTT[RMTAOT nV&W1 ONO WAMATER. ENTRANCE NOTES L %w °=iaiE= = 7. MAIM FAVDAW sIMLL E 0ONS1OYCM TO_ TIE " 1 1'�� as L MMI NEPLA ORS PUNPOM ■' R/N AN NRL/E B'41J%LAEITi lK O,&� O a6w VALLEB AE ROI IMPLCAN& 10 STMLI ALLOWABLE ENTRANCE GRADE CHANGES ENTRANCE VOLUME BESIsrBLE NI=Lw lm MOUE THAI nee vPo ox 3X MEOW/ mi -so0 vro sax O x LAW Lm TMAM BOB wo !Bs as fin[+ APPLCAw E TO sw ODI0 Aw POW w>, SUBBASE DEPTH IS BASED ON AN ASSUMED DESIGN CBR VALUE OF 8. ADEQUATE SOILS TESTS OF THE SUBBASE SHALL BE PERFORMED FOR ACTUAL DETERMINATION OF REQUIRED SUBBASE THICKNESS PRIOR TO PLACEMENT OF SUBBASE. TYPICAL ALI&Y & PARTYING SUCTION nBOVINE GENERAL CONSTRUC770N N07ES FOR STREETS 1. CONSTRUCTION INSPECTION OF ALL PROPOSED ROADS WITHIN THE DEVELOPMENT WILL BE MADE BY THE COUNTY. THE CONTRACTOR MUST NOTIFY 7HE DEPARTMENT OF COMMUNITY DEVELOPMENT (296-5832) 48 HOURS IN ADVANCE OF THE START OF CONS7RUC7701V. 2 UPON COMPLE770V OF FINE GRADING AND PREPARA77074 OF 7HE ROADBED SUBGRADE, 774E CONTRACTOR SHALL HAVE CBR TESTS PERFORMED ON 774E SUBGRADE SOIL. 7HREE (3) COPIES OF THE TEST RESULTS SHALL BE SUBMITTED TO THE COUNTY. 1F A SUBGRADE SOL CBR OF 10 OR GREATER /S NOT OBTAINABLE, A REVISED PAVEMENT DESIGN SHALL BE MADE BY 7HE DESIGN ENGINEER AND SUBMITTED WITH 774E 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 7HE COUNTY. ALL DRAINAGE OUTFALL EASEMENTS ARE TO BE EXTENDED TO A BOUNDARY LINE OR A NA TURAL WA T FRCOURSE. 4. GUARDRAIL LOCA 71ONS ARE APPROXIMA 7E- EXACT LENG7H, LOCA 77ON AND APPROPR/A TE END TREATMENTS WILL BE FIELD VERIFIED AT THE TIME OF CONSTRUC7I0N. ADD177ONAL GUARDRAIL MAY BE REQUIRED AT LOCA 770NS NOT SHOWN WHEN, IN THE OPINION OF 774E COUNTY ENGINEER, OR DESIGNEE, IT IS DEEMED NECESSARY. WHEN GUARDRAIL /S REQUIRED, IT SHALL BE INSTALLED FOUR (4) FEET OFFSET FROM THE EDGE OF PAVEMENT TO 7HE FACE OF GUARDRAIL, AND ROADWAY SHOULDER WD77-IS SHALL BE INCREASED TO SEVEN (7) FEET. 5. WHERE URBAN CROSS SEC71ONS ARE INSTALLED, ALL RESIDEN77AL DRIVEWAY ENTRANCES SHALL CONFORM TO VDOT CG -9(A, B OR C). 6. WHERE RURAL CROSS SEC7701VS ARE INSTALLED, ALL RESIDEN71AL DRIVEWAY ENTRANCES SHALL CONFORM TO VDOT STANDARD PE -1. Z COMPLIANCE WI 7H 7HE MINIMUM PAVEMENT WIDTH, SHOULDER WD 774 AND DITCH SEC77ONS, AS SHOWN ON 774E TYPICAL PAVEMENT SEC77ON DETAIL, SHALL BE STRICTLY ADHERED TO. 8. ROAD PLAN APPROVAL FOR SUBDIVISIONS IS SUBJECT TO FINAL SUBDIVISION PLAT VALIDA770N. SHOULD THE FlNAL PLAT FOR THIS PROJECT EXPIRE PRIOR TO SIGNING AND RECORDA 770N, THEN APPROVAL OF THESE PLANS SHALL BE NULL AND VOID. 9. ALL SIGNS OR 07HER REGULATORY DEVICES SHALL CONFORM WITH THE VIRGINIA MANUAL FOR UNIFORM TRAMC CONTROL DEVICES AND 774E 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 774E OPINION OF 774E COUNTY ENGINEER, OR DESIGNEE, THEY ARE DEEMED NECESSARY /N ORDER TO PROVIDE SAFE AND CONVENIENT ACCESS 11. THE SPEED LIM17S TO BE POSTED ON SPEED LIMIT SIGNS ARE 5 MPH BELOW 774E DESIGN SPEED, OR AS DETERMINED BY VDOT FOR PUBLIC ROADS 12. VDOT STANDARD CD -1 OR CO -2 CROSS -DRAINS UNDER TO BE INSTALLED UNDER THE SUBBASE MATERIAL AT ALL CUT AND FILL 7RANS177ONS AND GRADE SAG POINTS AS SHOWN ON THE ROAD PROFILESS, 13. A VIDEO CAMERA INSPEC7701V IS REQUIRED FOR ALL STORM SEWERS AND CUL VER TS 7HAT ARE DEEMED INACCESSIBLE TO VDOT OR COUNTY /NSPEC77ONS THE VIDEO INSPEC7701V SHALL BE CONDUCTED IN ACCORDANCE WITH VDOT'S VIDEO CAMERA INSPEC7701V PROCEDURE AND WITH A VDOT OR COUNTY INSPECTOR PRESENT. O 0 PAVEMENT LOCATION L OOMONETE TO E CUM Ai F CMT N PLACE. SM 9.5A 21-A PARKING LOT 2" 6" DRIVE AISLE 2" 8" I I I I An s"w I AME�I►,�p 0MIS Imm"ai° KAB PLIMI I At tii MUTE N NIIOMM TO OC AB slMp a PtiMI aict�ilor Ao.. pt DOOM Of rVWOALR ltCTIOIL A- W IINIIINE Ro00wAr PLAN VIEW MI ROmm" NMI >M PAMPIM IC CLIIIVE :LOMLKE ____� mosm s�`iaPc""`awaE I - �° d WIII oaIYRC & 81111MIC[ ■ COIDTIMlCT ORIK CNAIIOEB WITH A PAIMIMC CUM. SECTION A - A OOIOEIE •�' - SECTION C -C GENERAL NO{TTEES ` THE a�OMf1{`110 lI'll' EFOR� IWN or 9 :WwT JW t MAPS NIaIEABEo m r. 4.�E ��p�?OaFMRTCN THE MOUNFAr.E CM I�YEEM Ili iTN�NO C1i M RAMP TO E KO n E OOR & aJTT[RMTAOT nV&W1 ONO WAMATER. ENTRANCE NOTES L %w °=iaiE= = 7. MAIM FAVDAW sIMLL E 0ONS1OYCM TO_ TIE " 1 1'�� as L MMI NEPLA ORS PUNPOM ■' R/N AN NRL/E B'41J%LAEITi lK O,&� O a6w VALLEB AE ROI IMPLCAN& 10 STMLI ALLOWABLE ENTRANCE GRADE CHANGES ENTRANCE VOLUME BESIsrBLE NI=Lw lm MOUE THAI nee vPo ox 3X MEOW/ mi -so0 vro sax O x LAW Lm TMAM BOB wo !Bs as fin[+ APPLCAw E TO sw ODI0 Aw POW w>, SUBBASE DEPTH IS BASED ON AN ASSUMED DESIGN CBR VALUE OF 8. ADEQUATE SOILS TESTS OF THE SUBBASE SHALL BE PERFORMED FOR ACTUAL DETERMINATION OF REQUIRED SUBBASE THICKNESS PRIOR TO PLACEMENT OF SUBBASE. TYPICAL ALI&Y & PARTYING SUCTION nBOVINE GENERAL CONSTRUC770N N07ES FOR STREETS 1. CONSTRUCTION INSPECTION OF ALL PROPOSED ROADS WITHIN THE DEVELOPMENT WILL BE MADE BY THE COUNTY. THE CONTRACTOR MUST NOTIFY 7HE DEPARTMENT OF COMMUNITY DEVELOPMENT (296-5832) 48 HOURS IN ADVANCE OF THE START OF CONS7RUC7701V. 2 UPON COMPLE770V OF FINE GRADING AND PREPARA77074 OF 7HE ROADBED SUBGRADE, 774E CONTRACTOR SHALL HAVE CBR TESTS PERFORMED ON 774E SUBGRADE SOIL. 7HREE (3) COPIES OF THE TEST RESULTS SHALL BE SUBMITTED TO THE COUNTY. 1F A SUBGRADE SOL CBR OF 10 OR GREATER /S NOT OBTAINABLE, A REVISED PAVEMENT DESIGN SHALL BE MADE BY 7HE DESIGN ENGINEER AND SUBMITTED WITH 774E 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 7HE COUNTY. ALL DRAINAGE OUTFALL EASEMENTS ARE TO BE EXTENDED TO A BOUNDARY LINE OR A NA TURAL WA T FRCOURSE. 4. GUARDRAIL LOCA 71ONS ARE APPROXIMA 7E- EXACT LENG7H, LOCA 77ON AND APPROPR/A TE END TREATMENTS WILL BE FIELD VERIFIED AT THE TIME OF CONSTRUC7I0N. ADD177ONAL GUARDRAIL MAY BE REQUIRED AT LOCA 770NS NOT SHOWN WHEN, IN THE OPINION OF 774E COUNTY ENGINEER, OR DESIGNEE, IT IS DEEMED NECESSARY. WHEN GUARDRAIL /S REQUIRED, IT SHALL BE INSTALLED FOUR (4) FEET OFFSET FROM THE EDGE OF PAVEMENT TO 7HE FACE OF GUARDRAIL, AND ROADWAY SHOULDER WD77-IS SHALL BE INCREASED TO SEVEN (7) FEET. 5. WHERE URBAN CROSS SEC71ONS ARE INSTALLED, ALL RESIDEN77AL DRIVEWAY ENTRANCES SHALL CONFORM TO VDOT CG -9(A, B OR C). 6. WHERE RURAL CROSS SEC7701VS ARE INSTALLED, ALL RESIDEN71AL DRIVEWAY ENTRANCES SHALL CONFORM TO VDOT STANDARD PE -1. Z COMPLIANCE WI 7H 7HE MINIMUM PAVEMENT WIDTH, SHOULDER WD 774 AND DITCH SEC77ONS, AS SHOWN ON 774E TYPICAL PAVEMENT SEC77ON DETAIL, SHALL BE STRICTLY ADHERED TO. 8. ROAD PLAN APPROVAL FOR SUBDIVISIONS IS SUBJECT TO FINAL SUBDIVISION PLAT VALIDA770N. SHOULD THE FlNAL PLAT FOR THIS PROJECT EXPIRE PRIOR TO SIGNING AND RECORDA 770N, THEN APPROVAL OF THESE PLANS SHALL BE NULL AND VOID. 9. ALL SIGNS OR 07HER REGULATORY DEVICES SHALL CONFORM WITH THE VIRGINIA MANUAL FOR UNIFORM TRAMC CONTROL DEVICES AND 774E 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 774E OPINION OF 774E COUNTY ENGINEER, OR DESIGNEE, THEY ARE DEEMED NECESSARY /N ORDER TO PROVIDE SAFE AND CONVENIENT ACCESS 11. THE SPEED LIM17S TO BE POSTED ON SPEED LIMIT SIGNS ARE 5 MPH BELOW 774E DESIGN SPEED, OR AS DETERMINED BY VDOT FOR PUBLIC ROADS 12. VDOT STANDARD CD -1 OR CO -2 CROSS -DRAINS UNDER TO BE INSTALLED UNDER THE SUBBASE MATERIAL AT ALL CUT AND FILL 7RANS177ONS AND GRADE SAG POINTS AS SHOWN ON THE ROAD PROFILESS, 13. A VIDEO CAMERA INSPEC7701V IS REQUIRED FOR ALL STORM SEWERS AND CUL VER TS 7HAT ARE DEEMED INACCESSIBLE TO VDOT OR COUNTY /NSPEC77ONS THE VIDEO INSPEC7701V SHALL BE CONDUCTED IN ACCORDANCE WITH VDOT'S VIDEO CAMERA INSPEC7701V PROCEDURE AND WITH A VDOT OR COUNTY INSPECTOR PRESENT. R r BAE MOM IL TWO IRAN Mff BI: MICA/ OR CANT N KIIOt. L I�wyis W A! IF CANT N p LAUL ` lig oF"' A fn�I Mo Il A0' iC�BbE'�1i4•B"N 4. TIE 90PTN E � At I010M A tli N N TOI E ARB: FE A OR AM Eft��. STAWNW 6" CM VMM 110PM17f011f OF 716001P RTATnp (VARIABLE WID 774) 4" CONC. (3000 PSI AT 28 DA Y, OR STONGER) "'-- 4" 21-A STONE BASE CONCRETE SIDEWALK NO SCALE Ill IZx18' CONCRETE SLAB 7" THICK WITH 6"x6" W2.1xW2.1 WWF OR #4 BARS AT 12" O.C. CLASS A3 CONCRETE WTIH BROOM FINSIH SLOPE = TOWARDS PARKING LOT 3000 Psi @ 28 days (min) MINIMUM DIMENSIONS: 10'x18' GENERAL NOttS: TYPE A r�ui>i r0 WavrPii w �wrn r v� w PERPE#ID1Cl1L AR L to rl w ►a�eR.rrd K�rr w,v L ifiel j%r&jjMyWAfipvNjjBTO a OMPS TYPE 8 .. of he pl�'�I �AwerP n~I� PAROLE EL llAlf OMI T TINT rpm >.• i r aw T a� A: altz .IfPw w Ta a vm 4L z1* R I r 4^illlYtT MOM 1#RR PARALLEL & PERPENDICULAR nIIIBII "` i�iN'ww Mei I I�i"'� �il�'a�i"11� " `•� 1�N"""` Lf' - a.4- Tasrrc�a� 1 A A n n A n n Q n T 0000000000000 t + vvvravvvvavvvv � + aoooa00000000 0.3` � 494Q040044Q40 •o•oeae4►4►o•4►• a8aaaa6abaaa6 T TZ MWCXTtCTAAME w~ CG -12 DETECTABLE WARNING SURFACE" GENERAL NOTES N""RPM MPV&T M a IWMPWWMO �4"+7 77 .: L OOMONETE TO E CUM Ai F CMT N PLACE. :.:•-� 3. COMIMIU I Ct01 N Wn= MAVNO A RABIIN U) .. . sE OUT POR M IOM RANK COMMOVlOM 1 :.:. L ALOwI COMM FOR TLE TIE OF OO -s a B an ROMwAT GLMlICATiO I Z AM OESM1 !PEER M lO�1 N AP*ElOOt A o :: • .. _: r� R r BAE MOM IL TWO IRAN Mff BI: MICA/ OR CANT N KIIOt. L I�wyis W A! IF CANT N p LAUL ` lig oF"' A fn�I Mo Il A0' iC�BbE'�1i4•B"N 4. TIE 90PTN E � At I010M A tli N N TOI E ARB: FE A OR AM Eft��. STAWNW 6" CM VMM 110PM17f011f OF 716001P RTATnp (VARIABLE WID 774) 4" CONC. (3000 PSI AT 28 DA Y, OR STONGER) "'-- 4" 21-A STONE BASE CONCRETE SIDEWALK NO SCALE Ill IZx18' CONCRETE SLAB 7" THICK WITH 6"x6" W2.1xW2.1 WWF OR #4 BARS AT 12" O.C. CLASS A3 CONCRETE WTIH BROOM FINSIH SLOPE = TOWARDS PARKING LOT 3000 Psi @ 28 days (min) MINIMUM DIMENSIONS: 10'x18' GENERAL NOttS: TYPE A r�ui>i r0 WavrPii w �wrn r v� w PERPE#ID1Cl1L AR L to rl w ►a�eR.rrd K�rr w,v L ifiel j%r&jjMyWAfipvNjjBTO a OMPS TYPE 8 .. of he pl�'�I �AwerP n~I� PAROLE EL llAlf OMI T TINT rpm >.• i r aw T a� A: altz .IfPw w Ta a vm 4L z1* R I r 4^illlYtT MOM 1#RR PARALLEL & PERPENDICULAR nIIIBII "` i�iN'ww Mei I I�i"'� �il�'a�i"11� " `•� 1�N"""` Lf' - a.4- Tasrrc�a� 1 A A n n A n n Q n T 0000000000000 t + vvvravvvvavvvv � + aoooa00000000 0.3` � 494Q040044Q40 •o•oeae4►4►o•4►• a8aaaa6abaaa6 T TZ MWCXTtCTAAME w~ CG -12 DETECTABLE WARNING SURFACE" GENERAL NOTES N""RPM MPV&T M a IWMPWWMO in ©OMBMTM d" G'iJliB & GUTTER ' voom OE m nmw OF 1010IORTAT1OM --- 21-A, 7" THICK DUMPSTER DETAIL* 0 'NOTE: PLEASE SEE ARCHITECTURAL PLANS FOR DUMPSTER ENCLOSURE DETAIL. 12'x18' CONCRETE SLAB r THICK WITH 6"x6" W2.1xW2.1 WWF OR #4 BARS AT 12" O.C. CLASS A3 CONCRETE WTIH BROOM FINSIH SLOPE = TOWARDS PARKING LOT 3000 psi @ 28 days (min) MINIMUM DIMENSIONS: 10'x18' Olp'� TT R. CMUNS'Z No. 35791 W.+ t ZONAL 5 s NOTES: N t TM ITEM MAT E PRECAST E CMT N PLACE, L OOMONETE TO E CUM Ai F CMT N PLACE. 4000 PS F PRECIBT. 3. COMIMIU I Ct01 N Wn= MAVNO A RABIIN U) OF 300 PUT oR LM CALOIN PACE or CUM) 91 W OUT POR M IOM RANK COMMOVlOM 1 4. n q� IfMIN PARALLEL TO L ALOwI COMM FOR TLE TIE OF OO -s a B an ROMwAT GLMlICATiO I Z AM OESM1 !PEER M lO�1 N AP*ElOOt A o 0 OF TME 1100T ROTO OElOM IINOIIr. a r 1' w N �WCic a 0 � H A a o 0 0 - - - - - - - - W TIE BOTTOM OF 7w GAM An OUTTER MAY E OONiTIrIM ce r -r 1 A OOW= SE 1/BRBII 010 OF r N MMITANO?0. M � �► M T�Or1El � L�AL CT'OLL in ©OMBMTM d" G'iJliB & GUTTER ' voom OE m nmw OF 1010IORTAT1OM --- 21-A, 7" THICK DUMPSTER DETAIL* 0 'NOTE: PLEASE SEE ARCHITECTURAL PLANS FOR DUMPSTER ENCLOSURE DETAIL. 12'x18' CONCRETE SLAB r THICK WITH 6"x6" W2.1xW2.1 WWF OR #4 BARS AT 12" O.C. CLASS A3 CONCRETE WTIH BROOM FINSIH SLOPE = TOWARDS PARKING LOT 3000 psi @ 28 days (min) MINIMUM DIMENSIONS: 10'x18' Olp'� TT R. CMUNS'Z No. 35791 W.+ t ZONAL 5 s 0 V) (31111 z L9M M z N z M O o a N ° O ° W N c z Z W W Z Z v0 �z O 1 ° W 1► --'1 / n �■ > J °a z V1 F" N c o WQ r� �Qj N U L9 L , _° ° H W ° 'c� U " z ° U J 0" o � U W x � a 1 " I 0 N 0 b__4 °� H ° w E0 Ul c L r�T/• W 0 rn �1 Z c Z m W .°• W c K O = W� z� z -- J JN J 0 O � w _..! O ° J w v ~ a o+ o c O � » : 2� 0.2 00 Q 4) N V �L 0 N o E� W E O W 0E io- 0 ]OB NO. 0 02003 .o N y ., , SCALE �3 AS NOTED .,- c ° SHEET NO. 0. w 0 S-3 � 3 3 z 0 N U) cc W W 1 Z o 0 a N �WCic a 0 � H W ce 0 V) (31111 z L9M M z N z M O o a N ° O ° W N c z Z W W Z Z v0 �z O 1 ° W 1► --'1 / n �■ > J °a z V1 F" N c o WQ r� �Qj N U L9 L , _° ° H W ° 'c� U " z ° U J 0" o � U W x � a 1 " I 0 N 0 b__4 °� H ° w E0 Ul c L r�T/• W 0 rn �1 Z c Z m W .°• W c K O = W� z� z -- J JN J 0 O � w _..! O ° J w v ~ a o+ o c O � » : 2� 0.2 00 Q 4) N V �L 0 N o E� W E O W 0E io- 0 ]OB NO. 0 02003 .o N y ., , SCALE �3 AS NOTED .,- c ° SHEET NO. 0. w 0 S-3 � 3 3 FRAME do COVER (SEE FIG. S-1-D,E) SLOPED AREA -� STREET SURFACE OR NON -PAVED AREA V -O" MAX "WEDG-LOK" TYPE - - N RUBBER COATED STEEL " STEPS OR APPROVED " 3'- "MIN EQUAL CAST IN PLACE 0 O PRECAST REINFORCED zQ ' CONCRETE SECTIONS 1iN O to " 0 RING SEALS 1 AX U) MINIMUM ELEVATION IL a H DIFFERENCE ACROSS M.H. S" '- FROM INLET TO OUTLET W SHALL BE 0.20 FEET. DEPTH OF FLOW �FILCONCRETE---,, � • VARIES CHANNEL TO BE 3/4 DIAMETER OF f CONTRIBUTING --- .•-`' AS FN METED INVERT OR A SM00 If + • . •. . 12• TRANSITION OF FLOW BETWEEN INLET do OUTLET PIPE SHALL BE PROVIDED. MIN. 6" BEDDING NOTE W/ NO. 68 STONE 1. BEDDING THICKNESS REQUIREMENT SHOWN IS MINIMUM AND SHALL BE SPECIFICALLY DETERMINED BY THE CONSULTANT FOR THE SOIL CONDITIONS - 2. THE CONSULTANT WILL DETERMINE WETHER MANHOLES SHALL HAVE EXTENDED OR NON -EXTENDED BASES. 3. ALL JOINTS, LIFT HOLES, INLETS, OUTLETS TO BE SEALED dR GROUTED INSIDE AND OUT. TYPICAL MANHOLE SECTION SHOWING BRANCH TIE—IN NTS FIG. S -1-A t d f NQTlL 1�. OM Ni R>4 .,Mi MN IROMt- «- 1'T '94ALL K we I" W40 on we= M, AM AUprm law 004L 09 B:!CFTE �. 1� P • ,N A 11,1110011 C BE'©om or N10 to il�1rE n f A:L SEMR P!P LAPIN ENCH F s-3 r tile Ll r- 44 E oC L t u ^ r R� O O ----� tia O `� O TYPICAL MANHOLE FRAME & COVER NTS Effect vo AwguaL 18. 2M3 FIG S I -D -- - r ANCHOR I D1J ON CENMR LK OF -FORo+is nor' 1 HROu 112' USE 2 SWAP$ ON BF I AD AA4W TO BE UJL F101t Ts" BEAD RTE 3 STRAPS AS SHIM A EUVA KIN PAMT ALL E1r011RD STEIL MIN Y COATS OF WlUIW=IlS PANT. IWOIWI A l 81 C 1 01 9 1 F 1 w e IN FiF «. - • ; .air � � .. - ARC" 80DTES, 711t111id101MM PAW4 PEDESTALS, ETC, DI1LL NOT K LIMITED VITM THE MIT OF VAY. l wTx B' WATER SEVER 4c LWATIIO1 OF OTTER U T LITIIES Mm. ELE CTRVC1 TTIEPICINE4 CANE, ETC,? EASEMENT VOTM WATER OR SEWER DL.Y - fW 1gMMUM WATER i SEWTOt 30r HaNIINUN ■ SEE PART 3, PMIAMIAPM a SEPMIAT= OF WATER t SEVER LIMES, UTILMES CROSSAHG A VATER OR SEVER EASEMENT SHOULD E AT WTO THE RIGHT OF WAY. UTILITY LOCATIONS do EASEMENT WIDTHS MITI FTG W-1 urMAL0—CM-WrAlk NO= 1. W MW A W=13lov, LARI�III. ng Will 70 A MAMMA£ t TOa A11gN"-Mva1MHRCIISD SMW" AM vuLvm^%KA­. #A aLYL } FOR sI6Tr+�+c CIO rBRlo@TTaIT SM" cfsI If - ♦.AL& EIS LATERALS !HALL #A* A MIN/LM olAwcroll ov �. r � LRU 011101111111, LA'1 At$ !HULL RAW A 1IIBMt1N Oii11WR Or 3 NP. MANN UK S CWN LIMINE WK- TEE PLAN 2 x 4 AFilE PLUS 00 OF KNIWIX LJk'I!IIIIIAt. TYPtTCAL SEWER SERVILE LATERAL C0NWCTl0N N.T.S. RIL 3-2 s IGOOD FOUNDATION MATERIAL ROCKY FOUNDATION MATERIAL INITIAL BACKFILL BEDDING B STONE ' STABLE SOIL ROCK • SCRAPE THE BOTTOM OF THE TRENCH. REMOVE ALL STONES TO INSURE THE PIPE DOESN'T REST ON ROCK AND THEN COMPACT THE SOIL OR PROVIDE A 4" BEDDING OF f68 STONE. FOUNDATION IN PUQM SOIL UNDCR—CUT CONDITION IUNSTAR SOIL INITIAL BACKFILL STABLE SOIL OR #68 STONE NOTE ).NO ROCKS SHALL BE ALLOWED WITHIN 24' OF THE WATER LINES. 2. NO ROCKS LARGER THAN 6" IN ANY DIMENSION SHALL BE ALLOWD ABOVE THE INITIAL BACKFILL. MTHE INITIAL BACKFILL SHALL BE PLACED AND COMPACTED IN 6" LIFTS. 4. NO ORGANIC OR FROZEN MATERIAL OR DEBRIS SHALL BE ALLOWED IN THE TRENCH. 9. BELL HOLES SHALL BE DUG OUT IN ALL CASES. DUCTILE IRON WATER PIPE INSTALLATION & BEDDING NTS KENNEDY GUARDIAN (K -81A) QMUELLER CENTURION (A-423) 1 OR APPROVED EQUAL I 8' MIN 7 CU. FT. GRAVEL- INITIAL RAVEL- NOTE: HYDRANT MUST BE EQUIPPED WITH CHARLOTTES- VILLE THREADS WHICH IS THE LOCAL STANDARD. LENGTH OF BRANCH VARIES 2' TO 10' 36'6N 6' GATE .. . •� .1 VALVE .• ;� r x 6' TEE 2500 P.S.I. CONCRETE tet' BASE AND THRUST , BLOC( AGAINST UNDISTURBED STABLE SOI STEEL PILE TO WHEN THE SOL IS DISTURBED OR WHEN MAIN IN AL IN RODS IO MAIN N ALL INSTALLATIONS. A HYDRANTS LOCATED IN A FILL. ANCHOR RODS SHALL BE GALVANIZED THE VALVE TO THE HYDRANT MATH 2-3/e OR ASPHALT COATED THREADED RODS IN AM11ON TO POURING CONCRETE P NECESSARY, A STEEL PILE SHALL BE USED AS AM71OINAL SUPPORT NOTE 1. SURROUND WEEP HOLES MATH GRAVEL AND KEEP FREE OF CONCRETE 2. MAINTAIN A Y MMI. COVER FROM THE MAIN TO THE FIRE HYDRANT ( INCLUDING DITCHES ) 3. FMHED GRADE SHALL SLOPE AWAY FROM THE FIRE HYDRANT AND VALVE BOX. 4. THE GATE VALVE IS ALLOWED N SHOULDER OR BEHIND THE DITCH. IT E NOT ALLOWED N THE DITCH. S. FILE HYDRANTS SHALL BE INSTALLED AT LOCATKINS WHERE WEEP HOLES ARE ABOVE THE PREVAILING GROUNDWATER ELEVA70L P REQUIRED TO BE IN HAFT AREAS, THE WEEP HOLES SHALL BE PLUGGED AND THE HYDRANT SHALL BE PUMPED DRY. TYPICAL FIRE HYDRANT ASSEMBLY DETAIL EfHsctiw August 18, 2005 N.T.S. FIG, W-4 M-17 an carr Np ampum a1Bq WL 1. PMO%WE A 6" THINK GRAM°1. 00 SEKAIIN IK MET& VAUNT. 2. MINIMUM %XL 110CHNIM F'vrlt oomw at ar a-�I-PLJE VAMPS $WALL alo; e. IINiIIIIE�III WI��LL. '1� fOR %UXT'S ,IIDM$I�Cl�D OF #�V � SOLL 8E r 3. THE Wt OF VAULT. IIIXW I;iRA©E SLI. K COAM MM AN WAXR PROW" c0#4xm. TYPICAL METER VOLT (T METER) NTIs FIR, WF -7C SCPCR COLLINSZ No. 35791 a �S'In►r.r. Eilal U) OIN z L9 rN M M Q. z 01 cV Ch O o a 1 >, c (V ° 0 N'V LL cz Z °Ld tW ", Ldz O -00 z w C Z °w f..� U) Ul .�� J a Z (v) o 0 — o0 Lu N o 1~� W ° - _c c 0 0 3c U N z o U Fr-�1 O Z ,uU x ooCL °; U � a 1 X 0 Z c c� c _ U J O w � O U U w Jo� w J w o c w a .N M � c W Q U O X y � U J �L ° N O N 0 JOB NO. � c 02003 0 scALE ° •� v NO SCALE ° •� c �- v SHEET NO. a a>> 0 �o =s �3 z O N Zo w 0 O 0 zQ O to W O U OWC U) � IL a H W ce U) OIN z L9 rN M M Q. z 01 cV Ch O o a 1 >, c (V ° 0 N'V LL cz Z °Ld tW ", Ldz O -00 z w C Z °w f..� U) Ul .�� J a Z (v) o 0 — o0 Lu N o 1~� W ° - _c c 0 0 3c U N z o U Fr-�1 O Z ,uU x ooCL °; U � a 1 X 0 Z c c� c _ U J O w � O U U w Jo� w J w o c w a .N M � c W Q U O X y � U J �L ° N O N 0 JOB NO. � c 02003 0 scALE ° •� v NO SCALE ° •� c �- v SHEET NO. a a>> 0 �o =s �3 im *05 jt� �6V LWEND GENERAL NOTES z O DESCRIPTION OF EROSION & SEDIMENT TO CONTROL EROSION ON BARE SOIL SURFACES, PLANTS MUST BE ABLE TO FER77LIZER SHALL BE APPLIED AS 600 LBS/ACRE OF 10-20-10 ALBEMARLE COUNTY NOTES o ROADS 1. OWNER\DEVEL0PER. MARCH MOUNTAIN PROPERTIES L.L.C. GERMINATE AND GROW. SEEDBED PREPARA 7701V IS ESSENTIAL. (14 LBS/1, 000 SQ. FT.) OR EQUIVALENT NUTRIENTS. LIME AND CONTROL MEASURES: BEIGHTS DEVELOPMENT CORPORATION FOR EROSION CONTROL FER77LIZER SHALL BE INCORPORATED INTO THE TOP 2 TO 4 i EXISTING CULVERT clo MR. GA YLON BE/GH7S SOIL DESCRIPTION EROSION AND SEDIMENT CONTROL AAs CULVERT 800 E. JEFFERSON STREET ES -1: UNLESS OTHERWISE INDICATED, ALL WGETA71W AND STRUCTURAL IT IS AN77C.IPA7ED 70 USE COINSIRUC77 N EIN7RAN= DIVERSION DIKES, EXISTING CHARLOT7ESOLLE, VIRGINIA 22902 EROSION AND SEDIMENT CONTROL PRAC77CES WILL BE CONSTRUCTED SE0/ME7NT BASINS, AND SILT FENCES WILL BE INSTALLED TOO CONTROL SURFACE DRAINAGE. DROP INLET & STRUCTURE NO. TELEPHONE. (434) 245-0100 0 AND MAINTAINED ACCORDING TO MINIMUM STANDARDS AND 7EMPORARY SEEDING WILL BE USED IMMEDIATELY FOLLOWING ALL LAND DISTURBANCE FAX.- (434) 245-0300 SPEC/FICA77ONS OF THE AC77W71ES TEMPORARY STOCKPILE AREAS WILL BE MAINTAINED FROM 7OPSO1L THAT WILL CURB SAND VIRGINIA REGLILA7IONS VR 625-02-00 EROSION AND BE STRIPPED FROM AREAS 70 BE GRADED AND S70RED FAR LAIER SPREADING. CURB GUTTER 2. ENGINEER: COLLINS ENGINEERING SEDIMENT CONTROL REGULA7T0NS. ES -2: THE PLAN APPROVING AUTHORITY MUST BE NOTIFIED ONE WEEK STOCKPILE LOCAnANS SHALL BE ON SJTF AND SMALL BE STABILIZED WITH A IEMIPARARY 800 E. JEFFERSON STREET PRICER TO 7H£ PRE-CONS7RUCnON CONFERENCE, ONE WEEK PRIOR TO WGETA77W COW? PERMANENT SEEDING WILL HE PERFORMED FAR ALL AREAS W41CH PROPOSED PAVEMENT CHARLOTTESVILLE, VIRGINIA 22902 TELE. (434) 293-3719 774E COMMENCEMENT OF LAND DlS7URB/NG AC77W*T1; AND ONE WEEK WILL NO LONGER BE EXCAVATED AND WHERE CANSIRUC7lON ACAHnES HAVE CEASED EC -3A DITCH E-MAIL: SCOtEtOCollins-Eng/neering.com PRIOR TO THE FINAL INSPECTION. PERMANDvr SEEDING S4ALL ALSO BE PERFORMED FAR ALL DENUDED AREAS WHICH WILL MORE IN-DEPTH INFORMA77ON ON THE PLANT MATERIALS ES -3.• ALL EROSION AND SEDIMENT CONTROL MEASURES ARE TO BE PLACED BE LEFT DORMANT FOR A YEAR OR MORE. SELECnON OF SEED M/X7URE WILL DEPEND ON DEP7N OF EC -3A DITCH CONTACT: MR. SCOTT COLLINS PRIOR TO OR AS THE FIRST STEP /N CLEARING. THE TIME OF YEAR APPLIED• 6" ,3 TAX MAP NO.: 055£0-01-00-000A 1 ES -4: A COPY OF THE APPROVED EROSION AND SEDIMENT CONTROL PLAN TEMPORARY SEEDING WILL BE PERFORMED FAR ALL DENUDED AREAS WHICH WILL BE LEFT MARCH MOUNTAIN PROPERTIES LLC EC -2 D17CH SHALL BE MAINTAINED ON THE SIZE AT ALL TIMES ES -5: PR/OR TO COMMENCING LAND D1S7URB/NG AC77W77£S /N AREAS OTHER DORMANT FOR MORE THAN SEVEN DAYS THESE AREAS SHALL BE SEEDED WIN FAST 800 E. JEFFERSON STREET CHARLOTTESVILLE, VIRGINIA 22902 THAN INDICATED ON THESE PLANS (INCLUDING BUT NOT LIMM17ED TO, GERMINATING VEGEETAnav IMMED/A1ELY FOLLOWING GRADING OF 7HOSaE AREAS SELECnav 6" DEPTH OF EC -2 DITCH OFF -97E BORROW OR WASTE AREAS), THE CONTRACTOR SHALL CQ MIXTURE WILL DEPEND AN THE DME OF YEAR AF L1En 4, ZONING : NMD NEIGHBORHOOD MODEL DISTRICT SUBMIT A SUPPLEMENTARY EROSION CONTROL PLAN TO THE OWNER MEDIUM. THE HAZARD OF EROSION IS MOVERA7E THIS SOL HAS GOOD EARTH DITCH IN ACCORDANCE WITH TABLE 7 /N THE CODE OF DEVELOPMENT, FOR RENEW AND APPROVAL BY 774E PLAN APPROVING AUTHORITY A STABILIZED PAVED COvs7NzucnOv ENTRANCE W►7H A WASH RACK LOCATED AT POINTS* ES -6. THE CON 7RACTOR /S RESPONSIBLE FOR INS TALLA770N OF ANY OF VD'NCULAR INGRESS AND EGRESS ON A CONSTRUCTION SITE. TOREDUCE 7HE DRIVEWAY CULVERT BLOCK 4 HAS NO MINIMUM SETBACKS. ADD17IONAL EROSION CONTROL MEASURES NECESSARY 70 PREVENT AMOUNT OF MUD 7RANSPOR7ED ON 70 PAVED PUBLIC ROADS BY MOTOR VEHICLES OR MARK 5USE. • MEDIUM -DENSITY MIXED-USE DEVELOPMENT EROSION AND SEDIMENTA770V AS DETERMINED BY THE PLAN APPROVING AUTHORITY. RUNOFFBENCH . ES -7.• ALL DISTURBED AREAS ARE 70 DRAIN TO APPROVED SEDIMENT CONS7RUC77ON ENTRANCES SHALL BE INSTALLED AS SHOWN ON THE PLANS TO REDUCE CLEARING UM17S 6. NUMBER OF LOTS. 2 CONTROL MEASURES A T ALL DIES DURING LAND DISTURBING THE AMOUNT SEDIMENT 7RANSp0IP1E0 ON TO PUBLIC ROADWAYS 7, UTILITIES• SEWER: COUNTY SEWER -AVAILABLE ON THE S17E AC77W77ES AND DURING SI7F DEVELOPMENT UN77L FINAL STABIUZA770N SALT• - VDOT STANDARD STOP SIGN WA TER. COUNTY WA TER - AVAILABLE ON THE SI TF IS ACHIEVED. A 7EMPORARY SEDIMENT BARRIER CONSS77NG OF A SYNTHETIC nL 7ER FABRIC STRETCHED ES -8: DURING DEWATERING ORERA770NSy WATER WILL BE PUMPED INTO AN ACROSS AND ATTACHED 70 SUPPOR77NG POSTS AND ENTRENCHED. TO INTERCEPT AND zoo EXISTING CONTOUR 8• SUBDIVISION STREETS.- CURB & GUTTER (PUBLIC ROADS) APPROVED WATER FILTERING DEVICE. DETAIN SMALL AMOUNTS OF SEDIMENT FROM D/SnA?WD AREAS DURING CONSMUC77ON 9. DRAINAGE DISTRICT- LICK/NGHOLE DRAINAGE BASIN ES -9: THE CONTRACTOR SHALL INSPECT ALL EROSION CONTROL MEASURES OPERATIONS /N ORDER 70 PREVENT SEDIMENT FROM LEAVING THE 97E TO DECREASE PROPOSED CONTOUR 10. WA TERSHED. S. R/VANNA RESERVOIR - WA 7ER SUPPL Y PRO TE�C77ON AREA PERIODICALLY AND AFTER EACH RUNOFF -PRODUCING RAINFALL EVENT. ANY NECESSARY REPAIRS OR CLEANUP 70 MAINTAIN THE THE VELOCITY OF SHEET FLOWS AND LOW- 7O0 -MODERATE LEVEL CHANNEL FLOWS 7NE 240.55 PROPOSED SPOT ELEVA77OilVEFFEC77WNESS 11. TORO dt SURVEY PROVIDED BY �IENN/NGS-S7E'PHENSON, PC. IN DECEMBER OF 774E EROSION CONTROL. DEVICES SHALL BE MADE SILT FENCE BARRIERS SMALL BE INSTALLED DOWN SLOPE OF AREAS WI7H MINIMAL GRADES 7O7 FILTER SE'D'IMENT LADEN RUNOFF FROM SHEET FLOW AS /NO/CA]ED. LIEU 8A TO0P/BACK OF CURB TBC DENO7ES 7 OF 2006.SI`ULL IMMEDIATELY BE INSPECTED IMMEDIATELY AFTER EACH RAINFALL AND MAINTAINED /N TIB DENOTES TOP BOX EROSION CONTROL NOTES ACCORDANCE WIN THE VIRGINIA EROSION & SEDIMENT CONTROL HANDBOOK (VESCH). 12. CONTRACTOR SHALL VERIFY LOCATION AND ELEVATION OF ALL UNDERGROUND B. ALL GRAVEL OU RETS WILL BE CHECKED REGULARLY FOR PE/MWIANENT STABWL.IZAnaN. U77LI77ES SHOWN ON PLANS IN AREAS OF CONSTRUCTION PRIOR TO STARTING 1. THE PLAN APPROVING AUTHORITY MUST BE NOTFlED ONE WEEK PRIOR TO THE THE ESTABLISHMENT OF PERENNIAL VEGETA 77W COVER ON DIS7URBOED AREAS BY WORK. CONTACT ENGINEER /MMED/A TEL Y IF LOCA TION OR ELEVA TION /S PRE-CONS7RUC77ON CONFERENCE, ONE WEEK PRIOR TO THE COMMENCEMENT OF PLANTING SED. 70 REDUCE EROSION AND DECREASE SfOMMENT YIELD FROM D0STUR8W DIFFERENT FROM THAT SHOWN ON PLANS, IF THERE APPEARS TO BEA LAND DISTURBING AC77WTY,, AND ONE WEEK PRIOR TO THE FINAL /NSPECTON. AREAS 70 PERMANENTLY STABILIZE D/S7URSED AREAS /N A MANNER 7HAT IS CONFLICT OR UPON DISCOVERY OF ANY UTILITY NOT SHOWN ON THE PLANS 2. ALL EROSION AND SEDIMENT CONTROL MEASURES WILL BE CONSTRUCTED AND ECONOMICAL, ADAPTABLE TO SITE COND(TCNSs AND ALLOWS SELECnaN OF 7HE MOST * COLLINS ENGINEERING SHALL NOT HAW AUTHORITY OVER CONTRACTOR'S MAINTAINED ACCORDING TO MINIMUM STANDARDS AND SPEC,IFICATONS OF THE VIRGINIA EROSION AND SEDIMENT CONTROL HANDBOOK AND VIRGINIA APPROPRIATE PLANT MA7ER/ALS 70 IMPROVE WILDLIFE HABf7AT. TO ENHANCE NATURAL WORK, SAFETY PRECAUTIONS, SCHEDULES, OR COMPLIANCE WITH LAWS AND REGULATIONS VR 625-02-00 EROSION AND SEDIMENT CONTROL REGULATONS BEAUTY. UPON CQMPLE71ON OF CONS7RUC77AN AC71N77ESr ALL AREAS WILL RECEIVE A TIONS WE SHALL NOT ASSUME RESPONSIBILITY TY FOR ANY J. ALL EROSION AND SEDIMENT CONTROL MEASURES ARE 70 BE PLACED PRIOR To PERMANENT VEGETA 77VE COWR 4` TROLREGULATIONS. AS THE nRST STEP IN CLEARING. n3dPaR7&J EgoOR go COONTREJL H Mahn sPECFI A i��R CONSTRUCTION STARTED PRIOR TO PLAN APPROVAL. 4. COPY OF 7HE APPROVED EROSION AND SEDWENT CONTROL PLAN SHALL BE OF A M~ARY VEGETA 77W COVER AN DiS7URSED AREAS BY * S® STRAW BAIL BARRIER 3.04 EROSION & SEDIMENT MAINTAINED ON THE SITE AT ALL TIMES 5. PRMOR TO COMMENCING LAND D1S7URW*W AC77W77ES IN AREAS OTHER THAN SEEDING WITH APPROPRU7F RAPIDLY GROWING ANNUAL PLANTS TO REDUCE EROSION AND SMMENTA77AN BY STABIU2NNG DfSnAWfD AREAS THAT WILL NOT BE BROUGHT 70 Feb. 16 - Apr. 30 An=W Ryapm 60-100 l� �Ueblil�l C. ALL SILT FENCE BARRIERS WILL BE CHECKED REGULARLY FOR CONTROL MEASURES: w�s� AREAS). THE ��ALIr. A ��PPLEMFEN ARYBORROW FINAL GRADE FOR A PfRI� OF MORE THAN 30 DAYS TU REDUCE DAMAGE FROM eeoommpmTEMPORARY DIVERSION DIKE 3.09 EROSION CONTROL PLAN 70 774£ OWNER FOR REVIEW AND APPROVAL BY THE SEDIMENT AND RUNOFF TO DOWNSTREAM OR OFF -517F AREASy AND 10 PROVIDE STRUCTURAL EROSION AND SEDIMENT CONTROL PRAC710EES SHALL BE IN ST TEMPORARY SEDIMENT TRAP 3.13 ACCORDANCE WI7H 174E VIRGAVA EROSION AND SEDIMENT CONTROL HANDBOOK PLAN APPROVING AUTHORITY. 6. THE CONTRACTOR /S RESPONSIBLE FOR INSTALLATION OF ANY ADDITIONAL PR07EC7?ON 70 BARE SOILS EXPOSED DURING CONS7RUCTON UN77L PERMANENT VEGETATION OR 07WR EROSION CONTROL MEASURES CAN BE ESTABEUSHED. STRUCTURAL PRACTICES USED /N THIS S£C770N CONSIST OF 7H£ FOLLOWING., EROSION CONTROL MEASURES NECESSARY 70 PREVENT EROSION AND DUST coy7ROL: O ® SEDIMENT BASIN J.14 CONSTRUCTION ENTRANCE, ALBEMARLE COUNTY DETAIL - ENTRANCE 70 BE SEDIIENTA710N AS DETF_RMNYED BY 7H£ PLAN APPROVING AUTHORITY. Z DISTURBED ARE TO DRAIN TO APPROVED SEDIMENT REDUQ1NG SURFACE AND AMR MOVEMENT OF DUST DURING LAND D1S7UR9WNGh D)WOUnAN 1. ALL AREAS CONTROL AND CONSTRUC7I0N AC77N77ES lP �- INLET PROTECTION 3.07 LOCATED TO PREVENT TRACKING OF MUD ONTO EA7S77NG MEASURES AT ALL 77MES DURING LAND DISTURBING AC77VInES AND DURING SITE TO PREVENT SURF-ACEANDAIR MOVEMENT OF DUST FROM EXPOSED SOIL SURFACES AND 2. SILT FENCE, STANDARD AND SPECIFICATIONS .305 - SILT FENCE TO BE DEVELOPMMENT UNTIL FINAL STABILIZATION IS ACHIEVED. REDUCE THE PRESENCE OF AIRBORNE SUBSTANCES NFNCH MAY PRESENT HEAL IN PLACED WHERE SHOWN ON 774E PLANS OR AS FIELD CONDITIONS WARRANT. O SIL T FENCE J. 05 FENCE ALONG STREAMS & CHEEKS OR SILT FENCE ENCOUPASSING STOCK PILES & DURING DEWATERING OPERA 77ONS, WATER WALL BE PUMPED W70 AN APPROVED F7L TERING DEVICE. HAZARDS, 7RAFF7C SAFETY PROR"S OR HARM ANIMAL OR PLANT LIFE. SHALL HAVE WE BACKING 9. THE CONTRACTOR SHALL INSPECT ALL EROSION CONTROL MEASURES DUST CONTROL MEASURES SMALL BE EMPLOYED TO PREVENT SURFACE AND AIR J. TEMPORARY DIVERSION DIKE; STANDARD AND SPECIRCA710N 3.09 - O CONSTRUCTOIN ENTRANCE 3.02 TEMPORARY DIVERSION DITCHES TO BE CONSTRUCTED WHERE SHOWN ON PLANS PERIODICALLY AND AFTER EACH RUNOFF -PRODUCING RAINFALL EVENT. ANY NECESSARY REPAIRS OR CLEANUP TO MAINTAIN THE EFFECTIVENESS OF THE MOV U NT OF DUST DURING CONS7RWn0N. MEASURES EMPLOYED SHALL BE 174 ACCORDANCE W7H 7HIE VESCH. 4. INLET PR07EC770N STANDARD AND SPEaFICA TIONS 3.07 - INLET PR07EC77ON TO EROSION CONTROL DEWCES SHALL BE MADE MMMEMA TEL Y 7FNoARARY a j fRmm LmKL BE PLACED WHERE SHOWN ON THE PLANS OR AS FIELD COVD177ONS WARRANT. O ' CHECK DAM 3.20 INLET PRO7EC71ON STANDARD AND SPECIFICATIONS 3.08 - CULVERT 10. ALL FILL MATERIAL TO BE TAKEN FROM AN APPROVED, DESIGNATED BORROW AREA. A RIDGE OF COMPACTED SOIL CONSTRUCTED AT W 70P OR BASE OF A SLOPING 5. CULVERT 11. ALL WASTE MATERIALS SHALL BE TAKEN 70 AN APPROVED WASTE AREA. EARTH DIS7URRED AREA WN#NCH DIVERTS AFF -SITE RUNOFF AWAY FROM UNPR07FCIED SLOPES INLET PROTECTION 70 BE FACED WHERE SHOWN ON THE PLANS OR AS FEL.D FILL SHALL BE INERT MA7ERfALS ONLY, FREE OF ROOM S7UMPS, 0000, AND 70 A STABIL12ED OUTLET, OR TO AVERT SEDIMENT -LADEN RUNOFF TOO A SEDAIIENT COND/TONS WARRANT. O 7E MPORARY FILL DIVERSION .310 6. TEMPORARY SEDIMENT TRAP, STANDARD AND SI'ECIFlCATIOV J. - RUBIBISH, AND 07HER DEBRIS. TRAPPING S1RUCIEUIRE MAXIMUM EFFECTIVE LIVE /S 1B MONTHS` TEMPORARY SEDIMENT TRAPS ARE ]O0 BE LOCATED AS SHOWN ON THE PLANS 12. BARROW OR WASTE AREAS ARE TO BE RECLAIMED WITHIN 7 DAYS OF ROCK�� DAMS DV DIVERSION 3.12 (5) TRAPS TOTAL. COOMPLETION PER ZONING ORDINANCE SECTIOIN 5.1.28. 13 ALL INERT MATERIALS SHALL BE TRANSPORTED /N COMPLIANCE WITH SECTION SMALL, IEWORARY STONE DAMS CONSTRUCTED ACROSS A DRAINAGE DITCH TO REDUCE TME VELOCITY OF CONCENTRATED FLOWS; RmuprvG EROSION OF 7HE SWALE OR DITCH. 7. OUTLET PR07EC77ON STANDARD AND SPECIFlCA DON 3.18 - OUTLET PR07EC77ON 70 BE PLACED AS SHOWN ON THE PLANS PUBLIC ROADS 13-301 OF THE CODE OF ALBEMARLE. 14. BORROW, FILL OR WASTE ACTIVITY INVOLVING INDUSTRIAL -TYPE POWER LAWNEED TO USE /N SMALL OPEN CHANVYELS NFNCEH DRAT/ 10 ACRES OR LESS, S74OULD PS PS PERMANENT SEEDING 3.32 8. ROCK CHECK DAMS, STANDARD AND SPECIFlCA DON 3.20 - ROCK CHECK SHOWN ON THE PLANS EQUIPMENT SHALL BE UMI TED TO 7HE HOURS OF 7.• 00 AM 70 9: 00 PM, NOT BE USED NV LIVE STREAMS sTo�rr L]IPA1N INLET PRolEcnarw DAMS ARE TO BE PLACED /N OUTFALL DITCHES AS 15. BORROW, FILL OR WASTE- ACTIVITY SHALL BE CONDUC7ED /N A SAFE MANNER 9. 7E'MPOIRARY SEDIMENT BASINS, STANDARD AND SPECIFICA77ON J.14 - TIHAT MAINTAINS LATERAL S(PPORT, OR ORDER TO MMbMNZ£ ANY HAZARD TO IME INSTALLAT10N OF VARIOUS KNMDS OF SEDIMENT 7RAPPING MEASURES AROUND DROP TO 10 TOPSOLING 3.30 SEDIMENT BASINS SHALL BE CONSTRUCTED AS SHOWN ON 7HE EROSION CONTROL PERSONS, PHYSICAL DAMAGE TO ADJACENT LAND AND IMPROVEMENTS, AND INLETS OR CURB INLET STRUCTURES PRIOR 70 PERMANENT STABIUZATIOIN OF THE PHASING PLANS ALL EROSION AND SEDIMENT CONTROL MEASURES SHALL BE DAMAGE 70 ANY PUBLIC STREET BECAUSE OF SLIDES; SINK/NG, OR COLLAPSE DISTURBED AREA; UMIIED 70 DORANVAGE AREAS NOT EXCE'EDMNG ONE ACRE; AND NOT PLACED AS 774E FIRST PHASE OF ANY LAND DISTURBING ACTIVITIES THEY ClP CULVERT INLET PR07EC7101V J. 08 SHALL BE CHECKED DAILY AND AF7ER EACH SIGINIFlCANT RAINFALL EVENT. 16. THE DEVELOPER SHALL RESERVE 174E RIGHT TO INSTALL., MAINTAIN, REMOVE OR CONVERT TO PERMANENT STORAMWA7ER MANAGEMENT FACIL/71ES WHERE /Nmmm 7D COONIROL LARGE, COwcENmAMD s7ORMwA7ER FLOWS IEj%MY SEDIMENT TRAP: THEY SHALL BE CLEANED, REPAIRED OR REPLACED AS NECESSARY THROUGHOUT APPLICABLE ALL EROSION CONTROL MEASIRU£S REQUIRED BY THIS PLAN A SMALL PONDING AREA. FARIMED BY CaVS7RUCT1NG AN EARTHEN EMBANKMENT WITH A 774E CONSTIRUCTON PHASE OF THIS PROJECT. THE FOLLOWING /TERMS REQUIRE OC OC DUST CONTROL PARTICULAR CHECKING. REGARDLESS OF THE SALE OF ANY LOT, UNIT, BUILDING OR OTHER PORTON OF THE PROPERTY STONE OUTLET ACROSS A DRANNAGE SWAL& TOO DETMN SEDIMENT -LADEN RUNOFF FRAM/ .339 1. SILT FENCE SHALL BE CHECKED REGULARLY FOR UNDERMINING OR I TEMPORARY STABILIZA71ON SHALL BE TEMPORARY SEEDNVG AND MULCHING. ASTURBED AREAS FAR ENOUGH ILII£ ILII ALLOW MOST TO THE SUSPENDED SOLIDS DETERIORATON OF THE FABRIC. SEDIMENT SHALL BE REMOVED WHEN SEEDING IS TO BE AT 75 LBS/ACRE, AND /N THE MON7HS OF SEP7EMISER 70 70 SETTLE OUT. MAXIMUM EFFECTIVE LIFE IS 18 MAN7HS, -� 7EMPORARY SLOPE DRAIN 3.15 774E LEVEL OF THE SEDIMENT DEPOSITION REACHES HALFWAY TO THE ® FEBRUARY TO CONSIST A N ANX OF ANNUAL RYGRASS AND CEREAL WINIER RYE, TEMPORARY SEDIMENT BASK TO' OF 7HE BARRIERS OR /N MARCH AND APRIL 70 CONSIST OF ANNUAL RYE; OR MAY THROUGH A 7EA020RARY BARRIER OR DAM WIN CONTROLLED STOR►MW47ER RELEASE S7RUC7URES 2. ROCK CHECK DAMS WILL BE CHECKED REGULARLY FOR SEDIMENT AUGUST TO CONSIST OF GERMAN MILLET. STRAW MULCH /S TO BE APPLIED AT WENCH IS FORMED BY CANSTRUC71000 AN EMBAWMENT OF COMPACTED SOIL ACROSS A O SAFETY FENCE 3.01 BUILDUP WHEN SEDIMENT HAS REACHED HALFWAY UP THE UPSTREAM 8OI(.BS/10OSF. ALIFRNA7IVES ARE SUBJECT TO APPROVAL BY THE COUNTY DRANNAGEMGIY. IT IS USED 70 DEETANN SEDNME7NT-LADEN RUNOFF FROM DRAINAGE AREAS SIDE, IT SHALL BE CLEANED OUT. EROSION CONTROL INSPECTOR 3 ACRES OR GREATER FOR ENMM 77ME 70 ALLOW MOST OF 774E SUSPENDED SOLIDS TO J. 7EMPORARY SEDIMENT TRAPS WILL BE CHECKED REGULARLY FOR 18. PERMANENT STABILIZATON SMALL BE LIME AND FFR77UZER, PERMANENT SEEDING, SETTLE OUT. IT CAN BE CONSTRUCTED ONLY W WRE THERE /S SUF77CIEINT SPACE AND ® 7EMPORARY RIGHT-OF-WAY 3.11 SEDIMENT BUILDUP. WHENTHE SEDIMENT HAS ACCUMULATED TO ONE AND MULCH. AGRICULTURAL GRADE LII£S70lVE SHALL BE APPLIED AT APPROPRIATE TOPOGRAPHY MAXMAN EFFECTIVE LOW IS 18 MONTHS UNLESS DESIGINED Of VERSION HALF THE DESIGN VOLU60' OF THE WET STORAGE 1T SHALL BE REMOVED 90LBS/1000SF, INCORPORATED INTO THE TOP 4-6 INCHES OF SOL. FERTUZER AS A PERMANENT POND BY A QUALFAED PROFESSIONAL AND THE TRAP RESTORED TO I7S ORIGINAL KXUME. SHALL BE APPLIED AT 1000LB5/ACRE AND CONSIST OF A 10-20-10 NUTRIENT OUTLET PPRO ECnaN. MIX. PERMANENT SEEDING SHALL BE APPLIED AT 1880LBS/ACRE AND CONSIST OF STWaI�/W1MA RUN-�F COWSIDiERAT1OWNS 95X KENTUCKY 31 OR TALL FESCUE AND 0-5X PERENNIAL RYGRASS OR TNE. INSTALLAnAN OF RPRAP CHANNEL SEC77ONS AND/OR S77LUNG BASINS BELOW CONSTRUCTION OF THIS PROJECT WILL HAVE AN EFFECT /N PEAK KENTUCKY BLUEGRASS STRAW MULCH /S 70 BE APPLIED AT 8QLBS/100SFF, STORM DRAW OUTLETS TO REDUCE EROSION AND UNDER-CUTTNG FRAM SCOURING AT RUN-OFF RATES DUE TO AN INCREASE /N QUANTITY AND VELOCITY ALTEMA7IVES ARE SUBJECT TO APPROVAL BY 174E COUNTY EROSION CONTROL OUTLETS AND 70 REDUCE FLOW VELOCITIES BEFORE STOOORMWAIER EN7ERS REC.0VING OF 7NE RUN-OFF. 774E IMPERIOUS AREA /S BEING INCREASED DUE TO INSPECTOR. CHANNELS BELOW THESE OUL£TS. 774E CONS7RUC77ON OF THE ROADS AND HOUSES HOWEVER, MUCH OF 19. MA/NTFNIENACE• ALL MEASURES ARE 70 BE INSPECTED MEEKLY AND AFTER CULVERT INLET PR07ECnm THE RUN-OFF /S BEING DIVERTED TO AN UNDERGROUND DE7E7N770N SY57E'M EACH RAINFALL. ANY DAMAGE OR CLOGGING TO S7RUC7URAL MEASURES IS 70 A SEVMI WT FILTER LOCATED AT 7HE INLET TO STORM SEWER CULVERTS WH/CIH PREVENTS & BOO-RETFNETOV FACWLITI; WHICH WILL ASSSIST IN DECREASING THE BE REPAIRED A 41MATELY. SALT TRAPS ARE 70 BE CLEANED WHEN 50Z OF 774E SEDC AMT FROM E7N7ERMNa AM&KILAI)NG /N AND BfWV 1RANSI`BY THE CULVERT. RUN-OFF VELOCITY FROM THE PROJECT SITE. IN AD0I7701V, A PORTON NET STORAGE VOLUME /S FILLED WITH SEDIMENT. ALL SEEDED AREAS ARE TO BE IT ALSO PROVIDES EROSION CONTROL AT CUL VER73 DURING THE PHASE OF A PRA,ECT OF THE SITE /S BEING PRESERVED AS OPEN SPACE . THESE TWIV RESEEDED WHEN NECESSARY 70 ACHIEVE A GOOD STAND OF GRASS SILT FENCE NNNE ELEVA TONS AND DRANNAGaE PATTERNS ARE CHANG M CAUSING ORIGINAL CONTROL MEASURES WILL HELP PR07FCT SLAB70W V CREEK BY CONTAINING AND DIVERSION DYKES WHICH ARE COLLECTNG SIEMMENT TO HALF THEIR HEIGHT PERMANENT STABIUZA 110£74 THE FIRST FLUSH. 774E POND AND 8I0-RE7EN77014 AREAS WILL FILTER MUST BE CLEANED AND REPAIRED IMMEDIATELY. MEE4SUREs 70 BE INEFFE7C77VE PERMANENT SIDING WILL BE APPLIED TO ALL DISTURBED AREAS AS AND DRAIN 774E RUN-OFF AT A REDUCED VELOCITY. THIS WILL HELP 20. ALL TEMPORARY EROSION AND SEDIMENT CONTROL MEASURES ARE 70 BE SAFETY FENCE - PREVENT DOWNSTREAM FLOODING AND/OR DEGRADATION OF 774E REMOVED W774IN 30 DAYS OF FINAL SITE STABIL/ZAnON, WHEN MEASURES ARE A PR07EC77W BARRIER INSTALLED TO PROHIBIT UNDESRABL£ USE OF AN EROSION PER THE PERMANENT STABILIZA77ON OF THIS EROSION & SEDIMENT STREAMS A CONTR/BUTON 70 7H£ PRO -MA TA SHARE PROGRAM WILL NO LONGER NEEDED, SUBJECT 70 APPROVAL BY THE COUNTY EROSION CONTROL CONTROL MEASURE; CONTROL NARRA77VE. ALSO BE MADE TO COMPENSATE FOR THE RUN-OFF TO THE REGIONAL INSPECTOR. AFTER CONSTRUCTION /S COMPLETED, ALL DISTURBED AREAS OF THE POND • 7rU1WW,APy S -rMA1 Vol F_A THE PURPOSE OF THE LAND DISTURBING ACTIVITY IS TO CREATE A VILLAGE CENTER WITH A 7RAD1770VAL NEIGHBORHOOD DESIGN WHERE HOUSING /S MIXED WITH COMMERCIAL USES THROUGHOUT 7HE LIAM17S OF 7HE PROJECT IN ADD/ TON, THIS PROJECT HAS A ROAD NET MORK /N A GRID DESIGN TO PROVIDE ACCESS AND ACCESSIBILITY THROUGHOUT THE SITE. THIS PROJECT IS ACCESSED FROM/ OLD TRAIL DR/VE WHICH CONNECTS TO ROUTE 250 AND TO JARMAN'S GAP. AFFORDABLE CONDOMINIUMS, AND OFF7CE AND RETAIL SPACE WILL BE IMPLEMENTED ON THIS SITE. THIS PROJECT WILL CONTAIN APPROXIMATELY 18.06 ACRES OF LAND DISTURBANCE. EMS77NG 97E COM177ONS., AT PRESENT, THE MAJORITY OF THIS SI7F IS AN OPEN GRASS FIELD WITH EXISTNG *VWED AREAS ALONG THE BOUNDARY. THE SITE HAS MOOERA7FLY ROLLING. 774E EXIS7NG 517E IS EAST OF OLD TRAIL DRIVE, AND MOST OF 7HE DRAINAGE FROM THE SITE DRAINS TO SLASTOWN CREEK WITH A SMALL POR7701V DRAINING TO LICK/NG HOLE CREEK. THE PROJECT S17E IS NOT WI7HIN 7HE FLOODPLAIN. ADJACUV T AREAS TH/S S17E /S BORDERED BY FUTURE OLD TRAIL DEVELOPMENT TO THE SOUTH, OLD TRAIL DRIVE TO THE WEST, AND FUTURE OLD TRAIL DEVELOPMENT 70 THE NOR7H AND EAST. 7HE UNDEVELOPED REWDEN71AL TRACTS ARE DOWNSTREAM OF 7H/S PROPERTY. EROSION CONTROL MEASURES SUCH AS SEDIMENT BASINS, SILT FENCES, AND DIVERSION DIKES SHALL BE UTLIZED TO CONTAIN THE LAND D/S7URBANCf ACTIVITY AND PROTECT THE DOWN STREAM PROPERTY, SLABTOWIV CREEK, AND LICKING HOLE CREEK. oEf9►7E LAND DISTUROA/NCE THE OFFSITE LAND DISTURBANCE ASSOCIATED WITH 7HIS PROJECT INCLUDES THE CONSIRUC7701V OF A TEMPORARY PARKING LOT ON BLOCK 2. CPJ77CAL AREAS DUE TO 774£ LOT DENSITY, 774E MAJORITY OF 774E LAND DISTURBANCE ACnVITES ARE ASSOCIATED WITH 774E ROAD CONS7RUC710N AND LOT GRADING CONSTRUC770V. EROSION CONTROL MATS MAY NEED TO BE INSTALLED /N CERTAIN AREAS TO REDUCE EROSION OF THE STEEP SLOPES WHILE VEGETA71V IS BEING ESTABUSJHED. SEQUENCE OF CONSMC77ON: 1. N07IFY ALBEMARLE COUNTY ENGINEER/NG AND PUBLIC WORKS DEPARTMENT TO SCHEDULE A PRE -CONSTRUCTION MEE7ING AS REQUIRED. I FLOG THE CLEARING LIMITS AND WC)ODED AREA THAT IS 70 REMAIN. 3. NO EROSION CONTROL MEASURES MAY BE REMOVED DURING THE CONSTRUC710N PROCESS W17HOUT 774E APPROVAL FROM THE INSPECTOR ON THE PROJECT. 4. INSTALL THE PAVED COINSTRUCTON ENTRANCE AND WASH RACK LOCATED AT CLAREMONT LANE AS SHOWN ON THE PLANS. CONSTRUCTION ENTRANCES WHERE CONSTRUC770N VEHICLE ROUTES INTERSECT PAVED PUBLIC ROADS, PROVISIONS SHALL BE MADE TO MINIMIZE THE TRANSPORT OF SEDIMENT BY (VEHICULAR) TRACKING ONTO 7HE PAVED SURFACE. WHERE SEDIMENT IS TRANSPORTED ONTO A PUBLIC ROAD SURFACE, 7HE ROAD SHALL BE CLEANED THOROUGHLY AT 774£ ENO OF EACH DAY. SEDIMENT SHALL BE REMOVED FROM THE ROADS BY 5 HOVELUNG OR SWEEPING AND TRANSPORTING TO A SEDIMENT CONTROL DISPOSAL AREA. STREET WASHING SHALL BE ALLOWED ONLY AFTER SEDIMENT IS REMOVED /N THIS MANNER. THIS PROVISION SHALL APPLY TO INDIVIDUAL SUBOMSION L07S AS NELL AS 70 LARGER LAND DISTURBING AC71 VI DES IF REAS CREEK AND OR CLAREMONT ROAD HAS NOT BEEN BUILT, THEN THE CONSTRUC770N ENTRANCE SHALL BE LOCATED ON REAS CREEK DRIVE OFF OLD TRAIL DRIVE 5. INSTALL 7HE INITIAL C0NS7RUC710N MEASURES AS SHOWN ON THE PHASE I EROSION CONTROL PLAN. THIS INCLUDES SEDIMENT TRAP /1 AND EXIS77NG SEDIMENT BASIN 11 WI71H A WEIR. ALSO, INSTALL 7EMPORARY DIVERSION DIKES, AND SILT FENCES AS SHOWN ON THE PHASE / PLAN. EXIS71NG SEDIMENT BASIN /1 SHALL BE U71/UZED 7HROUGHOUT PHASE I & Il THROUGH THE DURA 770N OF THE GRADING OF THE PROPERTY. DIVERSION DIKES AND STORM SEWER, 807H PERMANENT & TEMPORARY SHALL BE USED TO DIVERT RUN-OFF INTO THE BASIN. ENSURE P05177VE DRAINAGE ALONG THE DIVERSION DIKES IN 774E DIRECTION AS SHOWN ON THE EROSION CONTROL PLAN. SEDIMENT TRAP /1 SHALL ALSO BE UTILIZED /N PHASE / OF THIS PLAN. SILT FENCE WILL HELP FIL7ER ANY SEDIMENT LADEN RUN-OFF THAT DOES NOT MAKE I T INTO A TRAP OR BASIN. ADO/ 77ONALL Y, SIL T FENCE WILL BE USED AS SHOWN ALONG OLD TRAIL DRIVE TO PROHIBIT RUN-OFF FROM REACHING THE ADJACENT PROPERTY OWNERS WI7HOUT BEING TREA7ED. SEDIMENT BASINS AND TRAPS, PERIME7ER DIKES, SEDIMENT BARRIERS, AND OTHER MEASURES IN7E7NDED TO TRAP SEDIMENT SHALL BE CONSTRUCTED AS A FIRST STEP WN7H ANY LAND DISTURBANCE AC77VITY AND SHALL BE MADE FUNCTIONAL BEFORE UPSLOPE LAND DISTURBANCE TAKES PLACE 6. IN ADD/nON TO ENSURING THAT THE PAVED CONSTRUCTION ENTRANCE AND PERM/E7ER CONTROLS ARE INSTALLED, INSTALL ANY REMAINING EROSION CONTROL I7EMS AS SHOWN ON 7HE PHASE / EROSION CONTROL PLAN. Z ONCE ALL THE EROSION CONTROL 17EMS HAVE BEEN INSTALLED AS SHOWN ON THE PHASE I EROSION CONTROL PLAN AND THE COUNTY INSPECTOR HAS APPROVED THE EROSION CONTROL MEASURES, 7HE CONTRACTOR CAN CLEAR AND GRADE THE SI7E. STABIUZA77ON MEASURES SHALL BE APPLIED 70 EARTHEN STRUCTURES SUCH AS DAMS, DIKES, AND DIVERSIONS IMMEDIATELY AFTER INSTALLATION. & ROUGH GRADE THE S17F TO THE CONTOURS AS SHOWN ON PHASE Il OF THE EROSION CONTROL PLAN. 9. IN ADD/TON, SPECIAL CARE SHOULD BE GIVEN TO ANY GRADING ACTIVITY NEAR EXISTING ROADS 10. GRADE OUT THE REMAINDER OF THE SITE AND GRADE THE ROADS AS SHOWN ON THE PHASE 11 EROSION CONTROL PLAN. INSTALL INE REMAINING STORM SEWER FOR 774£ PROJECT, USING INTERMEDIATE INLET PR07EC77CW 70 PR07ECT THE END OF 7HE PIPES. INSTALL OUTLET PROTECTION AS SHOWN ON THE PLANS INSTALL TEMPORARY SLOPE DRAIN AND GRADE THE TEMPORARY ESC DITCH AS SHOWN ON THE PHASE If PLANS 11. FINE GRADE, INSTALL CURB & GUTTER, INSTALL SIDEWALKS, SEED, AND FERTILIZE 7HE DENUDED AREAS INSTALL INLETS AND INSTALL INLET PR07EC7700V AS SHOWN ON THE PLANS 12 PERMANENT OR TEMPORARY SOL STABIUZA DON SHALL BE APPLIED 70 DENUDED AREAS WI7HIN SEVEN DAYS AFTER FINAL GRADE /S REACHED ON ANY PORDON OF 7HE SITE. TEMPORARY SOIL STABILIZAnON SMALL BE APPLIED WN7HIN SEVEN DAYS TO DENUDED AREAS THAT MAY NOT BE AT FINAL GRADE BUT WILL REMAIN DORMANT (UNDISTURBED) FOR LONGER THAN 30 DAYS PERMANENT STAMUZA770N SHALL BE APPLIED TO AREAS 7HAT ARE TO BE LEFT DORMANT FOR MORE THAN ONE YEAR. 13. INSTALL STONE BASE AND PAVE 774E PARKING LOT. 14. ONCE 7HE SI7E IS STABILIZED AND THE INSPECTOR HAS GIVEN APPROVAL, THE CONTRACTOR CAN REMOVE 774E EROSION CONTROL MEASURES NO /7EM SHALL BE REMOVED UNLESS 7HE UPSTREAM AREAS ARE STABILIZED AND THE COUNTY INSPECTOR GIVES PERMISSION. SEDIMENT BASIN /1 CAN ONLY THEN BE CLEANED AND REMOVED. 1S MAINTAIN ALL EROSION CONTROL MEASURES AS SPECIFIED /N THE VIRGINIA EROSION AND SEDIMENT CONTROL HANDBOOK, REMOVING ONLY WHEN APPROVED BY THE COUNTY ENGINEER /N ACCORDANCE WI7H THE VIRGINIA EROSION AND SEDIMENT CONTROL HANDBOOK 16. ALL TEMPORARY EROSION AND SEDIMENT CONTROL MEASURES SHALL BE REMOVED WITHIN 30 DAYS AFTER FINAL SI7E STABIL/ZATON OR AFTER THE TEMPORARY MEASURES ARE NO LONGER NEEDED, UNLESS 07HERWISE AUTHORIZED BY THE LOCAL PROGRAM ADMINISTRATOR TRAPPED SEDIMENT AND THE DISTURBED SOL AREAS RESULTING FROM THE D/SPOS/TON OF 7EMPORARY MEASURES SHALL BE PERMANENTLY STABILIZED TO PREVENT FV7HER EROSION AND S£D/MENTATAN. SITE WILL BE LIMED, FER77LIZED, AND SEEDED AS PER CURRENT VDOT z O ALL DENUDED AREAS WHICH WILL BE LEFT DORMANT FOR EXTENDED PERIODS OF 77ME TO CONTROL EROSION ON BARE SOIL SURFACES, PLANTS MUST BE ABLE TO FER77LIZER SHALL BE APPLIED AS 600 LBS/ACRE OF 10-20-10 STANDARDS. THIS SHALL CONSIST OF THE FOLLOWING; o SHALL BE SEEDED WITH FAST GERM/NA 77NG TEMPORARY VEGETA T70N IMMEDIA TEL Y GERMINATE AND GROW. SEEDBED PREPARA 7701V IS ESSENTIAL. (14 LBS/1, 000 SQ. FT.) OR EQUIVALENT NUTRIENTS. LIME AND TOPSOIL - 2" DEPTH, LIME - 2 TONSIACRE, W� FOLLOWING GRADING. SELEC7701V OF THE SEED MIXTURE WILL DEPEND ON THE 77ME OF YEAR FER77LIZER SHALL BE INCORPORATED INTO THE TOP 2 TO 4 FER77LIZER - 600 LBS/ACRE OF 15-30-15 SOIL DESCRIPTION ANO WILL BE APPLIED TO DISTURBED ARES THAT WILL NOT BE BROUGHT TO F7NAL GRADE AN EVALUA77ON SHOULD BE CONDUCTED TO DETERMINE IF LIME IS NECESSARY INCHES OF THE SOIL IF POSSIBLE. SEED - ERNST 5311 CONSERVA LION SEED MIX - ERNMX-114 (45 o WTHIN 30 DAYS. FOR TEMPORARY SEEDING. TABLE 3.31A MAY BE USED TO DETERMINE THE IF THE AREA HAS BEEN RECENTLY LOOSENED 0E 25B -DYKE- SILT LOAM- 2X TO 7X SLOPES THIS SOIL IS DEEP, GEN R Y a ACTUAL NEED ALONG WITH SUGGESTED APPLICA 77ON RATES.- OR DISTURBED, NO LBS/ACRE PENNLAWN CREEPING RED FESCUE, 37.5 LBS/ACRE ARGILS SLOPING, WELL DRAINED SOL ON BROAD, CONVEX FOOT SLOPES AND PLANTS SHOULD BE SELECTED APPROPRIATE TO THE SEASON AND S17E COIVD177ONS FROM FURTHER ROUGHEN/NG IS REQUIRED. WHEN THE AREA IS KENTUCKY BLUEGRASS, 37.5 LBS/ACRE PARK KENTUCKY BLUEGRASS, 15 COLLUVIAL FANS SLOPES ARE SMOOTH AND ABOUT 300 TO 1000 FEET TABLES 3.318 AND 3.31C. N07E THAT TABLE 3.318 PRESENTS PLANTS WHICH CAN BE W COMPACTED, CRUSTED, OR HARDENED, THE SOIL SHALL BE LBS./ACRE ANNUAL RYFGRASS 8': 15 LBS/ACRE PLEASURE PERENNIAL LONG. AREAS OF THIS SOIL ARE LONG AND WIDE. THEY RANGE FROM 5 USED WITHOUT EXTENSIVE EVALUA77ON OF SITE CONDITIONS; TABLE 3.31C PRESENTS TM U3.31•B LOOSENED BY DISCING, RAKING, HARROWING, OR OTHER AFTER THESE AREAS ARE STABILIZED, 77-IEY WILL BE MOWED AND TO ABOUT 30 AGREES THE SURFACE LAYER OF 7741S SOIL IS DARK MORE IN-DEPTH INFORMA77ON ON THE PLANT MATERIALS ACCEPTABLE MEANS TRACKING WITH BULLDOZER CLEATS IS MAINTAINED ON A REGULAR BASIS. REDDISH BROWNY SILT LOAM ABOUT 8 INCHES THICK PERMEABILITY AND ACCMAM TLAV'°L41YeWSOMMelo[RIATERMAs MOST EFFEC77VE ON SANDY SOILS THIS PRAC77CE OFTEN CAUSES AVAILABLE WA IFR CAPACITY ARE MODERA TE. SURFACE RUNOFF IS ,�� FOR AU MGaya. UNDUE COMPAC77ON OF THE SOIL SURFACE, ESPECIALLY IN MAINTENANCE.• MEDIUM. THE HAZARD OF EROSION IS MOVERA7E THIS SOL HAS GOOD CLAYEY SOILS, AND DOES NOT AID PLANT GROWTH AS IN GENERAL, ALL EROSION AND SEDIMENT CONTROL MEASURES WILL BE 77LTH. 36C-HAYESVILLE-LOAM- 7Z 70 15X SLOPES. INNS SOL IS DEEP, WELL Rage EFFECI7VELY AS DINER METHODS OF SURFACE ROUGHEN/NG. CHECKED DAILY AND AFTER EACH S/GNlF7CANT RAINFALL. SPECIFIC ATTEN7701V WILL BE GIVEN TO THE FOLLOWING 17EMS.• ON X IDG DRAINED, AND SIROWLG SLOIPING IT IS ON NARROW CONVEX R/OGETOPS ANDST T/lsii 3.31,A �� SEED SHALL BE EVENLY APPLIED WITH A BROADCAST SEEDER, A. SEDIMENT BASINS AND/OR TRAPS WILL BE CLEANED AND AND SIDE SLOPES ARE S�A1007H AND ABOUT FEET LONG AREAS OF THIS SOL ARE LONG AND WNNO/NG THEY RANGE FROM ],per ��„N'rg Sept. l -Fees �5 lR of LL, CUL 71P ER SEEDER SMALL GRA/NS MAINTAINED /N ACCORDANCE WITH THE VIRGINIA EROSION do SEDIMENT 5 TO ABOUT 50 ACRES THE SURFACE LAYER OF THE SOIL IS BROWNV FOR ��pR�y !!tl'l�3 An A""�E � SH THAN 1j INCHES MORE THAN 1 INCHES DEEP. SMALL SHALL BE PLANTEDSK CONTROL HANDBOOK. AND STRONG BROW ABOUT 7 INCHES 7HICK. PERMEABILITY AND ! so -me T SEEDS, SUCH AS KENTUCKY BLUEGRASS, SHOULD BE PLANTED B. ALL GRAVEL OU RETS WILL BE CHECKED REGULARLY FOR AVAILABLE WATER CAPACITY ARE MODERATE SURFACE RUNOFF IS RAPID. Recommended APP�� cep E;�T) Rye NO MORE THAN 4 INCH DEEP. OTHER GRASSES AND LEGUMES SEDIMENT BUILDUP THAT WILL PREVENT PROPER DRAINAGE. IF THE THE HAZARD OF EROSION /S SEVERE. THE SO770H.L HAS GOOD H. �� SHOULD BE PLANTED FROM INCH TO DEEP. GRAVEL IS CLOGGED BY SEDIMENT, THE GRAVEL WILL BE REMOVED AND 3703 -HA YESVILE-CLAY LOAM -15X To 25X SLOPES, SEVERELY ERODED. THIS CLEANED, OR l T WILL BE REPLACED. SOL /S DEEP, HELL DRAINED, AND MODERATELY STEEP. IT IS ON SIDE SLOPES THA T BORDER SHALL DRA/NAGEWAYS SLOPES ARE SM007H AND below 42 3 tons per acre Feb. 16 - Apr. 30 An=W Ryapm 60-100 SEED/NGS MADE IN FALL FOR WINTER COVER AND DURING HOT C. ALL SILT FENCE BARRIERS WILL BE CHECKED REGULARLY FOR ABOUT 200 TO 400 FEET LONG. AREAS OF THIS SOL ARE LONG AND AND DRY SUMMER MONTHS SHALL BE MULCHED ACCORDING TO UNDERMINING OR DETERIORA77ON OF THE FABRIC AND REPAIRED AS WINDING. THEY RANGE FROM 3 TO ABOUT 20 ACRES 41 to 51 2 um per acm MULCHING, STD. do SPEC. J. J5, EXCEPT THAT HYDROMULCHES REQUIRED. SEDIMENT SHALL BE REMOVED WHEN THE LEVEL OF SEDIMENT 26CJ -DYKE-CLAY LOAM -7X TO 15X SLOPES, SEVERELY ERODED. THIS DEEP May 1- Avg 31 oerm bmt 30 (F78ER MULCH) WILL NOT BE CONSIDERED ADEQUA7E STRAW DEPOS17701V REACHED HALF WAY TO THE TOP OF THE BARRIER. STRONGLY SLOPING, WELL DRAINED SOL IS ON CONVEX SIDE SLOPES OF 52 to 6 1 Wlon per acre MULCH SHOULD BE USED DURING THESE PERIODS. D. ALL SEEDED AREAS WILL BE CHECKED REGULARLY TO SEE TNA T A COLLUVIAL FANS SLOPES ARE SMOOTH AND ABOUT 200 70 400 FEET AREAS REAS WHICH FAIL TO ESTABLISH VEGETA 71 VE COVER ADEQUATE GOOD STAND /S MAINTAINED. AREAS SHOULD BE FER77LIZED AND LONG. AREAS OF THIS SOIL ARE LONG AND NARROW. THEY RANGE FROM 5 TO ABOUT 30 ACRES.v' TO RILL EROSION WILL BE RE -SEEDED AS SOON AS RESEEDED AS NEEDED. rlsv� SUCH AREAS ARE IDENTIFIED. O�SVTT R. COLLINSZ U�° No. 35 91 � , L ZONAL E ' s0 L9.--+ M M z (V O W N W� zL9W W W O z W :I: U Ul r V O J Z°6 cZ 0 EY w �Z �Z vz Q Lu i (n v aZ � J CL o U ° ,,. o 0 o- t c Vo U 0 �c z 3.� O Q3 OL N W 0- x P-4 ° E 30 �r LL z c Zwv W N Z 0 Z.0 w u WZ N J C J O °u U O ° v a C, O L.a-0 > :n N U O U w� o O z O v �n Z W U) o W � W� Z O 0 0 zQ E 0 O W o a0 W U pK, 0E a 0 m H W w s0 L9.--+ M M z (V O W N W� zL9W W W O z W :I: U Ul r V O J Z°6 cZ 0 EY w �Z �Z vz Q Lu i (n v aZ � J CL o U ° ,,. o 0 o- t c Vo U 0 �c z 3.� O Q3 OL N W 0- x P-4 ° E 30 �r LL z c Zwv W N Z 0 Z.0 w u WZ N J C J O °u U O ° v a C, O L.a-0 > :n N U O U w� o O W v o � c-0 u E 0 O W 3 0E 0 m JOB NO. 02003(.)-a 0 N ) SCALE ° .N 1-02 AI/A 10 V%-%!Avk* �(D v > a SHEET NO. ESC -10 V%-%!Avk* IF saw swim r As* 0- 0; n r\ solo WWI Now, 41111 000 V A 140 t A t; __4 R."INSZ No. 35791 TONAL El • 0 ce u 0 u TEMPORARY FENCE *4% uj y y p y \ \ BASIN o*4 TO BE INSTALLED AROUND SEDIMENT W u Lu Cr. UJ 9L 0_OUTFALL ';4- IzIRIP -RAP IS!, 'Lft Z4, -D= 2 ui _'W/L.GE0,_ TILE, FABRIC 14 T _7 �UNDER LX_ _y) IL '00I AISTIN6 ORIFICE W 12 A -Tuma VI *X, '2 / ' X d -0goo @ 0 Now now CLI 1, -AP- RAP--CH_A EL, -Moon 90011' NOTI�_- EXISTING DAM TO BE - 40'3.3, L-40 D=Z 10 RAISED APPROXIMATELY wak, ' 0 M TO BES. G�� Ilv. UNOER'LAii4ENt AXP D �D�E� �D /�-- �, / - _ ia,\ .-SEDIMENT -40 000-0 6000 E)aSliNG Lu rl- SIR- - '0 0000, 4f C-4 41 0 00/1 Q. / I - I I j I F.I 10 :3 CL *#41 _j - 'loom/ 0 2 W C�4 ae D It 4) ROCK WEIR OUTFALL 11 -06 W-18'. L=22', D-1.5' C: 1.ROCK WEIR OUTFALL E S/ / -� ) f-. B. t IIAJ 18'X22' PROPOSED'mM-ATTi"NIrs, U) z 8.64ac. /* TO PC' INSTALLED =7 TEMPORARY DITCH 40111 H ftmft woo V, goo _j 2,5 110 ROCK WEIR I OUTFALL W 8. 4• r ) S. T. #1: / / , X DC I i---- --- 2,08ac./ OOW*DC 000, **ANI MIN. 12'X70' SILT CE TO:NOTE: THIS THE 'CONSTRUCTION ONL�' INSTALLED OUIOD ENTRANCE PRC OSED. ALL OTHER BLOCII( 1 METIER: LD DRIVE '10 'P R ENTRANCES TO'O TR SHALL BE BAqRICADEq NT MUD FROM S. T. #2 DD TEMPORARY FENCEac. BEING TRACKED' ONTO OLD TRAIL DRIVE.,2.94 To BE INSTAUXD---- > i AROUND SEDIMENT TRAP SEDIMENT TRAP' i ° - - - - - -/-- - A Df%V uclo OUTFALL I r- CD U V) > Z _j CIO) ui _j 0 0 L9 0;� U m S 0 0.4 z 0 a. 'a . 4) C C4 /�-- �, / - _ ia,\ .-SEDIMENT -40 000-0 6000 E)aSliNG Lu rl- SIR- - '0 0000, 4f C-4 41 0 00/1 Q. / I - I I j I F.I 10 :3 CL *#41 _j - 'loom/ 0 2 W C�4 ae D It 4) ROCK WEIR OUTFALL 11 -06 W-18'. L=22', D-1.5' C: 1.ROCK WEIR OUTFALL E S/ / -� ) f-. B. t IIAJ 18'X22' PROPOSED'mM-ATTi"NIrs, U) z 8.64ac. /* TO PC' INSTALLED =7 TEMPORARY DITCH 40111 H ftmft woo V, goo _j 2,5 110 ROCK WEIR I OUTFALL W 8. 4• r ) S. T. #1: / / , X DC I i---- --- 2,08ac./ OOW*DC 000, **ANI MIN. 12'X70' SILT CE TO:NOTE: THIS THE 'CONSTRUCTION ONL�' INSTALLED OUIOD ENTRANCE PRC OSED. ALL OTHER BLOCII( 1 METIER: LD DRIVE '10 'P R ENTRANCES TO'O TR SHALL BE BAqRICADEq NT MUD FROM S. T. #2 DD TEMPORARY FENCEac. BEING TRACKED' ONTO OLD TRAIL DRIVE.,2.94 To BE INSTAUXD---- > i AROUND SEDIMENT TRAP SEDIMENT TRAP' i ° - - - - - -/-- - A Df%V uclo OUTFALL I 0 W-18', L-62', D-1.5' 2! o 0 C 0 00 — DID logo GRAPHIC /SCALE 6 10 0 01 30 60 120 240 N 0 C A ly FEET tj ui :3 E 0 ISO �k 0— I inch 60 ft. '10 C 0 JOB NO. -7, 0 :3 OLD 02003 _7 0 : ZZ: D 7:- 40 _p OAQ SCALE tea -- L -7- _/�- — — .rte_J C 2t" 1 =60' -c C 0 > SHEET NO. CL 00) -2 ESC Z LZJ U V) > Z _j CIO) ui _j 0 0 L9 0;� U m S 0 0.4 z 0 a. 'a . 4) C C4 J in 0 1- X4 (n CZ w u L.0 x 0 0, E3 ul '0 0 (LJ 0 0) cr_Y Lu LW fl) z Q K 0 C z .0 v) K— _j (j) C 0 0 U 0 0 J WC: ". >"O 0 0 W-18', L-62', D-1.5' 2! o 0 C 0 00 — DID logo GRAPHIC /SCALE 6 10 0 01 30 60 120 240 N 0 C A ly FEET tj ui :3 E 0 ISO �k 0— I inch 60 ft. '10 C 0 JOB NO. -7, 0 :3 OLD 02003 _7 0 : ZZ: D 7:- 40 _p OAQ SCALE tea -- L -7- _/�- — — .rte_J C 2t" 1 =60' -c C 0 > SHEET NO. CL 00) -2 ESC SC R. COLLINSZ 0 U Lic. Na. 035791,1�- -:.CONTRACTOR T)b P VIDE SIGNS ,NOTE YO 0 ASSHOWNARQUNDSED ENT E�ASIN S VN�3: "DANGER, QUI SAND, DO NOT TA ONAL Z SAFETY ENTER r CE E&S-SIGN- --- --- SEtIDITCH ANDT WE, St -4 WS (Typ) C -RON r. tAL' 4* t F_ INED 40.7 ME J U -L D CH_ D.. 4 TINGEw 3A EXI!S CNG 1 _<7 F I z _D.-3�5 ft/' 2 ORIF, TUBING. 1 22 E wi 1 .9 y.=670 . ft IV I Al' uj ui x x 0 (n 0 L) 00� LLJ U z U) z 0 u 0 7 5 4 eu, yj w 0. Lu i,328. 00 49, (A mom -Polk, mummm- mom,\\ 6466- 10"- a" UJ E&S SIGN 01- m OF 00 C qs BAN7 �7-2 VeS RIP RO OUTFALL— Lw % .24% :e, Ib1bi TEMPORAR MP TO -BE INSTALLED TG.� DC Y 36!�,C Sf - - ---- 1 \ I ' TEMPGRAkJILDLVERT r4� 00 Lu _7 r*1 Ln BASIN wHII,,E TWE. / / / ■ / �/ \ ' i a r. ., Ap REMA114PER OF THt STOR -SEWER IS IN �TA_ LLED 10, tj.".17 LOCATIqNOF--" V, B40CK I TEMPORARY � I '/ 7__ 4 77� /ST QC 1/4 Lq a, 00 QD r T_ t X r Il L DD CIO 7 Ps 10 *Foi IF* f C _7 - LIZ - _�_ S2,6'46'28"' ST S IQ CEDILA&MYrIbAD CV S36,36' son" S30*36'1 4"E RN LME (RO�D C)1611 M�ESIGN -C )P' CLAR /�78. 41 A 7 y 25'227EW CID CIO 7T_ 6-56 7.. �33�'V, Lu 17f C n , T Lli I \ UJ I If N 0) r z C4 C L9 . . . . . . . . . . . . r. Jas r :s00 T W1•• 06 C < V t LLJ L 00 S -T- #2; LAJ If L0 2 94ac C It z A L v E 0 BL (D 11 U, Exu C W ul C Uuj Lu /B Lo Ill /I/ r LL �11 L ' t i 6 4 _JM Ilk _7 4 < low/ v CE _j CL T -T C 0 0 i r C u LJ C 0❑ 0 0 ENTR NCE TO BE BARRICADED I A 0 0 0 0 CONE 'RUCTION ENTRANCEDO S d7J ENTRANCE TO BE BARRICAPED IF A 00 NOT I CIST AT THIS LOCATION 1014 / CONSTRUCTON ENTRAN4 DOES NOT EXIST AT THIS LOCATION - - x k I / / / / / / /I / / L4 CL LLJ C _j ------- 0 Lu TRA E b OLD T SE/ RN4\, Ce 3: 3� N� C + L rm% RCIIM (un) M DRI On 351 FM i ow 306 NO. I , ME"" p !!! P UBLI"QAD- 50 0 200 L 02003 --------------- - E -M- JOEL 25 amms- ANN=- MEOW- ANEW- .646r-, f_NTRANCE TO BE BARRICADED IF A 6P8, SCALE TOP OF 19OX-69J.Y4 coNsTRumbLEPiTRANd DGES- 1 =501 C NOT EXIST AT THIS LOCATION !-NOW ) I i 0 jkE 1 inch/= 50 ft. / ' ' " / cc SHEET NO. C ESC -3 r ALBEIMARLE COUNTY CONSTRUCTION EN I RANCE 1�D �R �O�IE RA 70' MN. W-1% AMw.T 718E WIM a--aw -a-a " ort=*,**- SIDE ELEVATfON TNG U`0 17 70' MK f PAWE>�R e 21A AR101Li10A1E RASE X= OR AW%W P� �NCK tDQE OF PJffif'T iu 1r Mal. Dagnift ` � PNalft�if MINOM / r+owsR oMrMslc VC FIN 11 �17 AT_ r 1 sw Irl[ IRE" N B 4.0 PLAN VIEW MUST EXi1tO RILL YIN OF iNORE35 IMO B#ESS OM+FJ IM -------1r MDL - XT 1 1 RAIR NIVRANT w1ll FRW PIIOOF HVI)RANT X ABINE GRACE AND 4' MF E[IGE OF PAN EgT. AilsYiili:.i..A-A NNE:- A MNNNI WX= 1W OF 1' B IIEIDUMI D NIRA! A Mf I M 1MA H NONE dA. OF l.ls' S PAVW 7W CWT OM 9 3W >M ROCK CHECK DAM VDOT /1 COARSE AGGREGATE FLow _ 2-10 ACRES OF DRAINAGE AREA: r • 1 moi• FILTER CLOTH no (DOWNSTREAM VIEW) VDOT #1 COARSE AGGREGATE FLOW --- CUSS I RIPRAP Source: V0-. DSWC nDDTEMPORARY DIVERSION DIKE 18" min. Compacted Soil Non-Erodable Liner -Flow 4.5' min. �{ SOURCE: VA. DS1rC I I PLATE 3.09-1 Plate 3.20.1 2"x4" 101"EN FRAME Project Nam: OLD TRAIL VLLAGE Road Name: NIA Side: Rich Job Number. 062002 Designed By: AML MIXS=sic MecV==3.0ts V=5.0$s Sta From Sta To Tj (ma) C Va6e Area (ac.) CA h (Whr) Qz I(cfs) Slope (ft/ft) Fath n=0.03 Ju Sod n-0. Pavod n�.01 IN I (ii/hr) QID I (cfa) DepthID I (ft) Mn.Dmi V*L I Depth VeL i Depth Vee Depth th) ) 1+00 1 2+00 15 10.75 114.29110.72 211.8 3.8 40.7 0.0112 1 1 3.6 3.49 ft _ air - sT 1 4.8 151.4 1 3.92 ft I Ar Jute DROP INLET ter• A.Or i ELEyABRC ORl£NTTA710NN0 SIL T FENCE iP DROP INLET PROTECTION NO SCALE FILTER FABRIC ENTRENCHED 6' COMPACTED SOIL � 3' MINIMUM -1 I I� I I I I l�_ 2e MIN'I- 6. MINIMUM AME 8TEMPORARY CLEANWATER DIVERSION 8 NO SCALE :A THER :XCESS IT CORNERS TAKE 332-D STYE SPMFIC SEEDING MIXTURES FOR PELDMONT AREA Total Lbs. Per • Commen3al or Residential 175-2001bs. - Kentucky 31 or Turf -Type Tall Fescue 95-100% - Improved Perennial Ryegrass 0-596 - Kentucky Bluegrass 0-596 ri 1_I Zll� - Kentucky 31 or Turf -Type Tall Fescue 100% - Kentucky 31 Fescue 128 lbs. - Red Top Grass 2 lbs. - Seasonal Nurse Crop ' .20.1 x 1501bL Lear-Maiuteeancx Slone (Steer than 3=1) - Kentucky 31 Fescue 108 lbs. • Red Top Grass 2 lbs. - Seasonal Nurse Crop * 20 Ibis. - C;roMmvetch *' .20 lbs. 150 lbs. • Use seasonal nurse crop in accordance with seeding dates as stated below: February 16th through April ...................... Annual Rye May 1st through August 15th ..................... Foxtail Millet August 16th through October ...................... Annual Rye November through February 15th ................... Winter Rye ' • Substitute Serieea lespedeza for Crowmretch east of Farmville, Va. (May through September use hulled Sericea, all other periods, use unhulled Seri=). If Flatpea is used in lieu of Crowmretch, increase rate to 30 lbs./acro. All legume seed must be properly inoculated. Weeping Lovegrass may be added to any slope or low -maintenance mix during warmer seeding periods; add 10-20 lbs./acre in mixes. ATTACH FILTER FABR TO STAKES OR POS7 EXTEND IT INTO 7REI EXCA VA TED BACKFILLED COMPACTED )EN STAKE L POST TH = 5' MIN. SIL T FENCE sF (WI THOU T WIRE SUPPOR T) 3. NO SCALE JN. 0 i, .._._PI��.JEZfi Old Trail Bloch 1 Pias 3 U) IR LAD 229'1 CI EST or oiCRo[ sir drainage arae (acres) 18.4 O aMMY Abemrrie basin vdumes: (using 2' contour internals) DESIGN Ir1pM WATER (N -M >a EM.) elevation (ft) contour area (s0 F ___.. __ a,, 8 U p[ 667 3754'- 1- -- -� ---- -- ? T)ESI(iNED1iY SooltCo6ns 211.8 NW sear 669 11146 560.5 _ air - sT W _ 1518.0 •wu • swom 671 18439 2745.5 672 22515 4042.4 CHECKED BY DATE 12rAft 4956.2 _ AREA RUN- `_ __ INLET RAIN- RUN- wet storage: wet stomp required (cy) (67*13A) RUN - design high water FROM TO DRAIN. OFF CA CA TIME FALL OFF INV. ^` INV. `- - _--FULL - FLOW -- VEL _ - FLOW OFF VEL cleanout elevation (ft) --- "A" ICOEF.INCRE ACCUM- tc 1-10 yr. Q EL_EV. ELEV. LEN. SLOPEDIA. RATE 10 . TIME 100 . 100 . aeras C MENT ULATED Rain. W hr c.E& IN OUT ft. % In. c.f.& f..& sec. c.f.& f. s. A16 T2 1 538 0.9 1 4.46 1 4.46 1 15.70 4,73 1 21.11 6MM MITI 164M QM %W 47.7 642 25.730A 7.1 1Z OUr 0:69 0 0.0 4.46 1613 4:67 21.11 67/.61 677.00 10437 038% 3600 5099 681 153 30.0 7S Table 15: Sediment Basin design (spec 3.14) Sediment Basin design O U) IR Awa r w $11"WAT r MTNouT CI EST or oiCRo[ sir drainage arae (acres) 18.4 O U basin vdumes: (using 2' contour internals) DESIGN Ir1pM WATER (N -M >a EM.) elevation (ft) contour area (s0 vdume(cy) a,, 8 U p[ 667 3754'- Ixa 668 7684 211.8 NW sear 669 11146 560.5 _ air - sT W 670 14705 1518.0 •wu • swom 671 18439 2745.5 672 22515 4042.4 673 26831 4956.2 wm r�r 674 31385 6034.3 c�no wet storage: wet stomp required (cy) (67*13A) 1232.8 design high water 673.0 dewatering orifice elevation (ft) 670.2 top of dam (ft) 674.0 wet storage provided at this elevation (cy) 1620.0 top width of dam (1t) 10.0 available volume before cleanout (cy) (33*DA) 616.4 bottom of basin (ft) 667.0 cleanout elevation (ft) 669.2 approx. bottom dimensions: 145x29' distance from cleanout to orifice (1t) (> 1 ) 1.0 upstream face slope: 2:1 downstream face slope: 2:1 dry storage: dry storage required (cy) (67*13A) 1232.8 belies: no principle spWway crest (ft) 671.7 length of lbw, L (ft) 252 dry storage provided at this elevation (cy) 2470.6 effective width, We (1t) 171 diameter of dewatering orifice (in) 10.0 L / We (baNles required if > 2) 1.5 diameter of lexible tubing (in) (orifice+2") 12.0 collars: yes rurX* depth of water at spillway crest (1t) 10.8 C (use 0.45 for baro earth) 0.7 slope of upstream face (Z-1) 2 tc (min) 16 slope of barrel (Sb) 10.00% 12yr 3.3 Q 2yr 42.5 length of barrel in saturated zone (Ls) 31 1 25y 5.0 Q 25yr 70.8 number colim required 2 dimension of collars 3.5x3.5 principle spiNway: available head (1t) 2.3 emergency spillway: YES diameter riser (in) 48 required capacity (Q25-Qp) (cis) 28.3 Spillway capacity, op (cis) 72.3 bottom width (1t) 40 diameter trash rack (in) 72 slope of exist channel (ftllt) 3.90% barrel length (ft) 61 minimun length of exit channel (ft) 33 head on banal through ernbrrrhment (1t) 10.8 crest of spillway (ft) 672.5 diameter of barrel (in) 30 Vl RCINSZ No. 35791 :Ailr CONAL IV) Z L9M rr� d. z 01N (V z -moo M N 0 fN F a � T UN ° O01*1 ° N (VW F- ' D 06 °Z zrW z 0 NW Z C�Z °w U Z cn - y nJ o W ` O- L9N O H '3- U o 3C o o U o z� W a U .0 a X 0 06 T , LU l---1 ° W �0 C =' tn ,�/ v 3 a4 LLI 0 an Z w Z Q W Z 0 = Z W U Z� C J J C W � O w J °° 11� \ v a c W a� O > .o OM 2 C W Q U O X' 4) U C o o � ° (n° 4-0 LU E o JOB NO. c 02003 O SCALE U) in N/A° C N C O > SHEET NO. a ESC -4 o H 3 O U) IR W :: Zoe W O U O a o Q o[ W 8 U p[ Ixa H W ce IV) Z L9M rr� d. z 01N (V z -moo M N 0 fN F a � T UN ° O01*1 ° N (VW F- ' D 06 °Z zrW z 0 NW Z C�Z °w U Z cn - y nJ o W ` O- L9N O H '3- U o 3C o o U o z� W a U .0 a X 0 06 T , LU l---1 ° W �0 C =' tn ,�/ v 3 a4 LLI 0 an Z w Z Q W Z 0 = Z W U Z� C J J C W � O w J °° 11� \ v a c W a� O > .o OM 2 C W Q U O X' 4) U C o o � ° (n° 4-0 LU E o JOB NO. c 02003 O SCALE U) in N/A° C N C O > SHEET NO. a ESC -4 o H 3 Table 16: Sediment Trap design 3.13 Sodlment Trap 01 Design drainep area (acres) (<3) 2.94- _ �- trap volumes: clilw of Mm "M • elevation (t) area (o oiume(cy) 689 -f- - -_ 6903841 - 133.8 My STORAGE � �� ww,Rxr• 692 - 4826 454. u 694 -.--.- 5913 - 852.6 - 696 7100 1334.5. VJU STORAM r wac -- - ------ - ---- ---- ---- --- MUOt CLM SRR M1et storage_ _ _ _ •SII MAN 113-1 COOK agowsm~ cum I wwp wet storage required (cy) (67*DA) --- - -_ 197.0 bottom of stone weir (1t) wet storage provided at this eWAdion (cy)454.81 slope of wet storage sides - 2.11 -- -._-- { - �-- weir length (�) (� --- --17.6 dry storage. --- -- --� _ _�- - bottom of trap elevation (t) 689, - dry storage required (cy) (67*13A) 197.01- bottom trap dimensions: 47k(W -- crest of stone weir _ 695.00 -top of dam elevation (t) dry stomps prvWW at this elevation (cy) 1082.3 -_ - top width of dam (t) 1 3 - slooe of dry storsue sides -- 2:11 top trap dimensions t , 75x113' SEDIMENT TRAP 1 I # , SCALE: 1"=20' J I I! I \ .00 GRAPHIC SCALE 20 0 10 20 40 80 ( IN FEET ) 1 inch = 20 ft. I Table 16: Sediment Trap design spec 3.13 Sedknent Tmp 02 Design drainage ansa (acres) -(<3) - 2.98 trap wlurns:a_----------- -- -- _ _ _ sWation (1t) _ area (af) vdun*cy) _ - 688.5 4902 989.5 - 5506 _ 192.7 --- -- 690.51 _ 6183 -4_09.2 (MINSK CREST of STM WEIR • eRaw. M STORAGE �� wlwlwi WET sTORnQ v RYK toeow" nuae am po Now CIN. •SQ MATE 113-1 0o11R1E "egoism egois A1E'• CWS I MPP wet stomps required (cy) (67*13A) 199.7 251.4 z O E W bottom of stone weir (t) wet storage at this elevation (y provided _ - slope of wet storage sides _ _ 1:1 I - s weir lerpth (R) (6xDr'►�18.0 -- --- taottom of trap elevation (it) 688.5 � Ivry storage) (cy) (67*QA) i --- - -199.7 _ _ _ - bottom trap dimensions: 91'x54' W a _ -_^- - ---_691.0 --_ - --- _-_ 1 � 692 - - --- -6� ---- slooe of dry storasides oe - 2:1 !top fidi top trap mensions , - I / SEDIMENT TRAP 1 I # , SCALE: 1"=20' J I I! I \ .00 GRAPHIC SCALE 20 0 10 20 40 80 ( IN FEET ) 1 inch = 20 ft. I Table 16: Sediment Trap design spec 3.13 Sedknent Tmp 02 Design drainage ansa (acres) -(<3) - 2.98 trap wlurns:a_----------- -- -- _ _ _ sWation (1t) _ area (af) vdun*cy) _ - 688.5 4902 989.5 - 5506 _ 192.7 --- -- 690.51 _ 6183 -4_09.2 (MINSK CREST of STM WEIR • eRaw. M STORAGE �� wlwlwi WET sTORnQ v RYK toeow" nuae am po Now CIN. •SQ MATE 113-1 0o11R1E "egoism egois A1E'• CWS I MPP wet stomps required (cy) (67*13A) 199.7 251.4 z O E W bottom of stone weir (t) wet storage at this elevation (y provided _ - slope of wet storage sides _ _ 1:1 U zo - s weir lerpth (R) (6xDr'►�18.0 -- --- taottom of trap elevation (it) 688.5 � Ivry storage) (cy) (67*QA) i --- - -199.7 _ _ _ - bottom trap dimensions: 91'x54' W a _ -_^- - ---_691.0 --_ - --- _-_ crest of stone weir Try storage provided at this elevation (cy) !top of dem elevation (ft) _ - -_ 400.0 _ ----` t width of dem (1t) 692 - - --- -6� ---- slooe of dry storasides oe - 2:1 !top fidi top trap mensions , - _-- 103'x60 SEDIMENT TRAP #2 SCALE: 1 "=20 9 Table 16: Sediment Trap desk _spec- 3.13) Sedan ent Tra S3 Dos - _ign _.______4___-__ "nape area (acres) (<3)_ 2.94 trap volumes:�- eievation (it) _ aree (spi volume(cy) _ - 672 - _3813 _- 674 4795 318.8 676 - 58771 714.1 i of stone weir (1t) _ orage provided at this elevation of wet storage sides lege r"Ared(cy) (67*13A)___ I stone weir _ xaye provided at this a WAdion of dry storage sides --- -- --- i 197.0 674.0 318.8 -1:1 197.0 675.0 197.2 2:1 I I I aRmllL CREST of STORE WEIR ' ,a MY STORAGE W �� wuwlt WET STORUE . wlx cno MLM GLM nViv. •SEE MAZE 3.13-1 CWW AOO11110OU " CWS I WW weir kwoh (1t) (6xCaA� bottom of trap elevation (t) bottom trap dimensions: top of dam elevation (it) top width of dam (t) I -- top trap dimensions i SEDIMENT TRAP #3 ;SCALE: 1 "= 20,E r, 17.6 672 65k59 __-6 6 81'x60 I I I / z O E W i --- UJ / U zo i O o a � ~ W a U OC 6 / / IWO SEDIMENT TRAP #2 SCALE: 1 "=20 9 Table 16: Sediment Trap desk _spec- 3.13) Sedan ent Tra S3 Dos - _ign _.______4___-__ "nape area (acres) (<3)_ 2.94 trap volumes:�- eievation (it) _ aree (spi volume(cy) _ - 672 - _3813 _- 674 4795 318.8 676 - 58771 714.1 i of stone weir (1t) _ orage provided at this elevation of wet storage sides lege r"Ared(cy) (67*13A)___ I stone weir _ xaye provided at this a WAdion of dry storage sides --- -- --- i 197.0 674.0 318.8 -1:1 197.0 675.0 197.2 2:1 I I I aRmllL CREST of STORE WEIR ' ,a MY STORAGE W �� wuwlt WET STORUE . wlx cno MLM GLM nViv. •SEE MAZE 3.13-1 CWW AOO11110OU " CWS I WW weir kwoh (1t) (6xCaA� bottom of trap elevation (t) bottom trap dimensions: top of dam elevation (it) top width of dam (t) I -- top trap dimensions i SEDIMENT TRAP #3 ;SCALE: 1 "= 20,E r, 17.6 672 65k59 __-6 6 81'x60 w R. 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L u) r C N O O �O V N W Ece n W V d l/1 -0 O JOB NO. 4 c 02003 .o SCALE ° .N N/A ` " SHEET NO. a w 0 SWM -2 o L L F- 3 isk �L A a Table 14: Detention Compliance table Table 12: Water Quality Compliance table I op, DETENTION COMPLIANCE project area (acres) area detalned (acres) percent capture 7.4 (roughly equal to limits of disturbance) 7.4 100% (should be between 80% and 120%) remarks Detained Areas Block 1 7.35 8.16 28.80 20.11 2 Year I -D -F Curve 10.58 37.04 32.35 10 Year Dev'100 13.89 48.80 71.17 100 Year EXOSIING Pam POND 100 EXISTING PONDOUT POND 2 EX 07M PONDOUT POND Un-detaked Areas DIVING PONDOUT POND 100 NEW AREA io POLO AREA 2 - 2 Year percent capture 5.280 1.3100 20.11 - 10 Year 7.925 1.2000 32.36 - 100 Year Type.... Mostar Network Summary Pogo 1.01 Name... Wotsrshed File.... L• sand Projects 2007\02000-014 Trol\02002\Calm\STM .ppw MASTER DESIGN STORM SUMMARY Default Network Design Storm FN. ID MbacoarN Coun MASTER NETWORK SUMMARY Mod led RaUond Method Network (•Nodo-Outfal; +Node -Diversion; ) (Thin- NYC Truncation: Manic -None; L -Left R -Rt; LR-LeRYtt) Return Node ID T)po Event Rainfall 2 Return Event T)pa IDF ID --------- Dev 2 I -D -F Curve 2 Yr Dov 10 I--D-F Curve 10 Yr Dev'100 1 -D -F Curve 100 Yr MASTER NETWORK SUMMARY Mod led RaUond Method Network (•Nodo-Outfal; +Node -Diversion; ) (Thin- NYC Truncation: Manic -None; L -Left R -Rt; LR-LeRYtt) Return Node ID T)po Event --------- EX AREA TO POND AREA 2 EX AREA Tb POND AREA 10 EX MEA TO POND AREA 100 *EX OUTFALL JCT 2 *EX OUTFALL JCT 10 OEX OUTFALL JCT 100 EXISTING POIOIN POND 2 ENSiM PONDIN POLO 10 EXOSIING Pam POND 100 EXISTING PONDOUT POND 2 EX 07M PONDOUT POND 10 DIVING PONDOUT POND 100 NEW AREA io POLO AREA 2 NEW AREA TO POLO AREA 10 NEW AREA M POND AREA 100 Typo.... Mod Rational Graph Page 304 Name.... EX AREA TO POND Tag: DrA00 Event 100 yr Fla.... L• sand Project 2007\02000 -Old Trol\02002\Calm\5iM .PPM► Storm... 100 Yr tog: Dav100 MOOFM RATKXNAL METHOD Graphkd Summary orMaximum ReWkvd Stcrago Q = CiA • Units Conversion: Wham Conversion = 43560 / (12 • 3600) • RETURN FREQUENCY 100 yr I AllowoWe Outflow: 206.46 eft • • 'C' Adjustment 1.000 TIORewired Storaw 099 ac -ft • • STORM DURA - c for Max. ----------------------- --- --------------------------- * Peak Inflow: 208.23 cfe • • .NYC Floe Dov100 • 21 Tc- .7500 hre 1 - 4.5000 in/hr Area - 131.120 acres . Q - 208.23 eft Weighted C - .350 ... • Ad jwtad C - .350 ------ R - .080 cc-Ro 000 Q - 206.46 eft O I• (Alow.Outflow) o I. O NOT TO SCALE O ssssssssssss o I . .7564 hro T WATER QUAMY CONFLUME Z Ln Max NYC Val Qpeak Qpoak Max WSEL Pond aborofle aa -ft Tran hre ate ft 00 -ft 5.183 7300 8329 area captured o CC 7.171 .7500 115.99 a H 12.907 .7500 209.23 percent capture 5.280 1.3100 20.11 (should be 90% or better) 7.925 1.2000 32.36 14.234 1.2400 71.17 1.0 or 0.9 for sites in the 9.165 .7500 8329 cotter is greeller than 20% 8.5347500 115.99 15.180 .7500 208.23 5.280 1.3100 20.11 87386 5.076 7.625 1.2000 3235 67423 6.728 14.234 1.2400 71.17 675.16 11.083 1.002 2273 53.35 1.363 .2373 99.03 2.272 .2373 110.06 Typo.... Mod Rational Graph Page 304 Name.... EX AREA TO POND Tag: DrA00 Event 100 yr Fla.... L• sand Project 2007\02000 -Old Trol\02002\Calm\5iM .PPM► Storm... 100 Yr tog: Dav100 MOOFM RATKXNAL METHOD Graphkd Summary orMaximum ReWkvd Stcrago Q = CiA • Units Conversion: Wham Conversion = 43560 / (12 • 3600) • RETURN FREQUENCY 100 yr I AllowoWe Outflow: 206.46 eft • • 'C' Adjustment 1.000 TIORewired Storaw 099 ac -ft • • STORM DURA - c for Max. ----------------------- --- --------------------------- * Peak Inflow: 208.23 cfe • • .NYC Floe Dov100 • 21 Tc- .7500 hre 1 - 4.5000 in/hr Area - 131.120 acres . Q - 208.23 eft Weighted C - .350 ... • Ad jwtad C - .350 ------ R - .080 cc-Ro 000 Q - 206.46 eft O I• (Alow.Outflow) o I. O NOT TO SCALE O ssssssssssss o I . .7564 hro T WATER QUAMY CONFLUME Z Ln W Z project area o 7.4 O (should be roughly equal b Icons of diftmbance) a o area captured o CC 7.4 oc a a H percent capture 100% W (should be 90% or better) ce f factor 1.0 1.0 or 0.9 for sites in the areas where e)dsbng impervious cotter is greeller than 20% � 19 I a a � f eft name , facility type "' reffw cs 50% removal provided by pond, additional removal provided by Enhanced Extended Detention FwAty wet Pond Licki ighole Basin through Pro - 7.4 0.20 0.90 73% 443.7 50% 25554.0 57.6 RaW Share Contribution *impervious area beforenei It, in designated growth areas can be a minimum 20% ** this is most often NOT the entire property, but the portion of the property within the subject drainage area, or the drainage area to the facility *** see Table 13 T)ps.... Mod Rotund Graph Page 3.02 Name.... EX AREA TO POND Tag: Dag 2 Event: 2 yr Fib.... L• hand Propat 2007\02000 -OW Tral\02002\Colas\STM .PPW Stam... 2 Yr Tog Dov 2 MODIFIED RATIONAL METHOD %**ad Store" Q - CiA • Unia Conversion: Wire Conversion - 43890 / (12 • 3600) • RETURN FREQUENCY.' 2 yr I Aftwoble Outflow. 82.56 ate • • 'C Adirttmont 1.000 Store 042 so -ft • • STORM DURA a for Ma AWW • ------ ----------------- • Pack Inflow: 83.2! ab • • .NYC FiMrx Dsv, 2 • 7' To- .7500 hre I - 1.0m InAw Ano - 131.120 cant . Q - 83.29 aft wail) Is C - .350 .. Ad jwbd C - .350 . Raquked Sterep ----------- .042 ac -ft 000 Q-82.56 aft • . o i. • (Allow.0ulflow) O o I NOT To SCALE O I ssssssssssss o I ------ --------------------- .7594 hre T T)pa.... Mod RaUond Graph Page 306 Nems.... NEW AREA TO POND Tag: Dag 2 Event: 2 Xr Fla.... L sand Project 2007\02000 -Gid Trol\02002\Calm\SiM .PPw Storm... 2 Yr Tag: Dov 2 MODIFIED RATIONAL METHOD ---- Graphioal 9nrnmaryor womburrni Required Storage ---- MeNin Q - CiA • Units Convereion; Wham Conversion - 43560 / (12 • 3900) • RETURN FREQUENCY 2 yr I Allowable Outflow: 50.02 eft • • 'C Adjustment 1.000I R�uked Stk>.063 oc-ft • • STORM DURATION - c for MCMItoroge •------ -------------------------------------------------------------- • • Peak Inflow: 53.36 cft • • .NYC Flo: Dov 2 • �l To- .2273 hre I - 3.8380 In/hr Area - 18.900 ou a . Q - 5336 aft Wsighted C - .770 Adjusted C - .770 Required ------ - .063 ac -Rs . I. 000 Q=50.02cfe o I. • (AMow.Outflow) . O I o I NOT TO SCALE O I ssssssssssss o I . ---------------------4------------------------ .2415 hre T T... Mod. RaVonal Graph Page Name.. EX AREA TO 10 Tog: Dov 10 Event 10 yr FN.... L• hand Projects 2007\02000 -Old Tral\02002\Cake\STM .PPW Storm... 10 Yr Tog: Dov 10 MODIFIED RATIONAL METHOD Grepiniotl Surnrnary for MeWood Msrrbrnurnl Re*Arer storage ---- Q - CiA • Units Ce rmWon; IMrore Conversion - 43590 / (12 • 3900) TPop 2.01 Name... EX AREA TO POND Tog:POST Fla.... L• sand Projects 2007\02000 -Old Trol\02002\Cake\S1Y .PPW .................................................................... TME OF CONCENTRATION CALCULATOR segment #I: Ta User Defined Sownent ----------------------------------- n -ma: .7500 hre ------------------------------------ ssassssssssssssssssssssss Total Ta .7500 hre ssssssssssssss:sss:ssssss TPais 203 Name.. NEW AREA To POND Tog:POST Fla.... L \Land Projects 2007\02000 -Old Tral\02002\Col=\STM\DOS7MLWPMWLLAWFELDPOND.MW .................................................................... TW OF CONCENTRATION CALCULATOR Segment #1: Ta User DeNnsd Segment /1 TLma: .2273 hre ------------------------------------------------------------------------ sss:sssssssssss:sssssssas Total Ta .2273 hro ss:ssssssssss:sssssssssss • RETURN FAEQUEIICY: 10 yr I Allowable OuMow: 114.70 efs • • 'C' Ad)wbnmt 1.000 fti nal 009 ac -ft • * ST+onM DURA = c far Max. forego : •-------------------------------------------------------------------- ow: • • Peak bnflIII&M eft • • .HYC Fla: Dag 10 • 7 To- .7500 hre 1 - 2.3000 InAw Ana - 131.120 acres . Q - 115.89 aft Wei jAW C -.No .. Ad)MW C - .350 Requied Storage -------- .058 ae-ft j. 000 Q-114.70ofe o (. (Allow.Outflow) o (. o I NOT TO SCALE o ( ------------ D I ---------------------- I------------------------ .7564 hre T Typo.... Mod RationalOr+aph Pogo 307 Nacos.... NEW AREA T� POND Tag: Dev 10 Event 10 yr FN.... L• \hand Projects 2007\02000 --Old Trd\02002\Cake\STM .PPW Storm... 10 Yr Tag: Dev 10 EF MODIFIED RATIONAL METHOD Graphical Summary for Ma mkrn R*Wkvd Storage Method I Q - CiA = Unita Conversion: Where Conversion - 43560 / (12 • 3600) • RETURN FREQUENCY: 10 yr I Allowable Outflow: 65.82 afs • • 'C' Adjustment 1.000 I Required Storage: .066 oc-ft • •--------------------------------------------------------------------• • Peak Inflow. 66.03 cis • • .NYC Fft Dov 10 • Td - .2500 hre I Return Freq 10 yr ------- Approx. Duration far Max. Storage ------/ C odikwtor.1.000 I I Tc- .2273 hre I I - 4.7360 in/hr I Ano - 18.900 acres . Q - 69.50 cfe I Weighted C - .770 .�. I Adju dsd C - .770 . Raqulvd storage I -- .066 ac -ft I Td- .2300 hre . ( I. I 1 = 45000 in/1w xxxxxxxlxxxxxxxxxxx Q-66.03cft x I x O Q - 65.82 efe x o Ix (Allow.Outflow) . x O I x o NOT TO SCALE I x x o ssssssssssss o I x ----------------------------------------------------- ------------ .2507 hre T General construction_ notes for Stormwater Manaaement plans 1. All dams and constructed fill to be within 95X of maximum dry density and 2X of optimum moisture content. All fill material to be approved by a geotechnical engineer. A geotechnical engineer is to be present during construction of dams. 2. Pipe and riser joints are to be watertight within stormwater management facilities. 3. For temporary sediment traps or basins which are to be converted to permanent stormwater management facilities; conversion is not to take place until the site is stabilized, and permission has been obtained from the County erosion control inspector. Typo.... Mod Rational Graph Page 308 Name.... NEW AREA TO POND Tog: Dev100 Event 100 yr F11@.... L• gond Protects 2007\02000 -Old Trail\02002\Caka\STM PPW Storm... 100 Yr tag: OVA 00 Et MODIFiiED RATIONAL METHOD ---- Graphical Summary for Maxirn rn RoWkvd Storage Method 1 Q - CIA • Unita Conversion; When Conversion - 43560 / (12 = 3600) -------------- -------------- • RETURN FREQUENCY: 100 yr I AlowoWe Outflow: 107.94 ata • • 'C' AdJwbTwnt 1.000 I Required Storagac .145 ac -ft • •--------------------------------- -----------------------------------• • Peak Inflow: 11 MOO cfe • • .NYC Fla DrAO0-------------- • Td - .2500 hro ( Return Freq: 100 yr /------- Approx. Duration for Max. Storage ------/ C odifactor:1.000 To- .2273 hm I I - 7.7720 In/w I Ana - 18.900 okras . Q - 11405 cfe I Weighted C - .770 • .I. • I Adjusted C - .770 Required storage I I -- .146 oc-ft I Td- .2500 hre I I • I 1 = 7.5000 in/hr xxxxxxxlxxxxxxxxxxx Q-110.06cft x I x o Q - 107.64 aft x o IIx (Allow.Outflow) . x O X o NOT To SCALE I x X O sssassss:sss o I x ----------------- ------------------------------------I------------ .2544 hm T rT R. -r01L1 No. 35791 /'Z TONAL VAN C-6 L9 Z W w Z 0001000 L9 Z W Ul Z ■ f Fah V-4 Ir' U I :Z a Cn Z Z O 0 0 �♦ a (n Z° OP` o � V0z Z U Jtag N w O Q z -° (-D�z U °w U �Z aZ Z J O i U W 0- O O O r L C W ; N U �0 ° 0 U O Q j �_ U yam• s Z 0 Qo 3 v a X O � H W ':5 H ° F--�1 Q v W Z c U Y w ° Qw � z Z w U z C J y J 0 0, J o0 a� a a� .N 3 C Q U O X Z 0)U O LU O o a) 4) LLIL"1 r, - E 0 WCC U 0 ]OB NO. 02003 0 m a� �, SCALE ° .0 -° 7 N/A SHEET NO. a o SWM -3 ayi o L t H 3 Z Ln W Z N LU o 0 O o a o a LU o CC (A oc a a H W ce L9 Z W w Z 0001000 L9 Z W Ul Z ■ f Fah V-4 Ir' U I :Z a Cn Z Z O 0 0 �♦ a (n Z° OP` o � V0z Z U Jtag N w O Q z -° (-D�z U °w U �Z aZ Z J O i U W 0- O O O r L C W ; N U �0 ° 0 U O Q j �_ U yam• s Z 0 Qo 3 v a X O � H W ':5 H ° F--�1 Q v W Z c U Y w ° Qw � z Z w U z C J y J 0 0, J o0 a� a a� .N 3 C Q U O X Z 0)U O LU O o a) 4) LLIL"1 r, - E 0 WCC U 0 ]OB NO. 02003 0 m a� �, SCALE ° .0 -° 7 N/A SHEET NO. a o SWM -3 ayi o L t H 3 11 Ili LEGEND 1 16,99 W.'yM�1 i1 IVA( 111 • •SED • • x•2.15 . 1 •' '����.�� �%.di� .fid.�M KEY TY BOTANICAL NAME COMMON NAME SIZE REMARKS CANOPY TOTAL CANOPY TREES w " AA 1 AS 2 ACER SACCHARUM 'Legacy' Maple 2.5"cal. multi—stem 130 214 428 PA 10 PLATANUS ACERIFOUA 'LegacySugar London Plonetree 2.50cal. Eo 422 4220 QP 1 6 IQUERCUS PALUSTRIS Pin Oak 2.5"cal. 1 1 419 41 4 AB 1 46 1 ACER BUERGERANUM Trident Maple 6'-8' ht. IFull to groundl 23 125 5750 UNDERSTORY TREES V)W a 5 AA 1 12 AMELANCHIER GRANDIFLORA 'Autumn Brilliance' Autumn Brilliance Serviceberr 6'-7' ht. multi -stem 130 1560 CC 9 CERCIS CANADENSIS American Redbud 6'-7' ht. 124 1116 IN 24 ILEX x 'NEWE R. STEVENS' Nellie R. Stevens Holl 4'-5' ht. Full to ground 44 1056 MV 341 MAGNOLIA VIRGINIANA Sweetbay Magnolia 6'-7' ht. multi -stem 113 3842 SHRUBS IG 1 361 ILEX GLABRA 'SHAMROCK' Shamrock Inkberry Holly 1 3' ht. Full to ground 23 1 828 \ I ❑EJT ' TOTAL CANOPY 21,314 sf ❑ ❑ w o - ❑ ❑ a ,,� Calculations w _- w � TOTAL SITE AREA: ►� a o TOTAL CANOPY REQUIRED: 20,213 of 0.46 AC o rn \\ d . • ; ❑ ❑ ❑ 13 C--1 1:1❑ ❑ ❑ ❑ ° _ TOTAL CANOPY PROPOSED: 21.314 of 0.49 ACE:1 El a c / �� _ \ �� �� i - \ ❑ ❑ T f - _ PARKING LOT TREES REQUIRED: O . 1 TREE REQUIRED PER 10 SPACES 3 c % - PA 198 SPACES PROVIDED xD(1 TREE/10 SPACES) 20 TREES REQUIRED O0 PARKING LOT TREES PROP TREES PROVIDED INTERIOR X OF 73,220 of) 3,661 of j o CANOPY PROPOSED. 11.882 of a ~ INTERIOR CANOPY REQUIRED: (5 ..Planta end. Teml orary Parking Lot — 1 \\ • Ar --_ 4 6 I�"� I- _ j REAS CREEK DRIVE (ROAD A) 61 RNV 11 RAP SCA + _ _-- - - , _ -- I i v "i- - 279.13 217.48 \ o - 30 / 60 -- KEY 1 QTY— 11 BOTANICAL NAME COMMON NAME a REMARKS CANOPY TOTAL 1 w " AA 1 2 1AMELANCHIER 0 o C Brilliance' Autumn Brilliance Serviceberr 6'-7' ht. multi—stem 130 260 L 12 w ♦ P --4-0w 1'-1 1/2' Eo 192 QP 1--' QUERCUS PALUSTRIS s 2.5" al. 1 1 419 10,056 IG -' CUl 0 3. ILEX GLABRA 'SHAMROCK' Shamrock Inkberry Holl UJ0 IFull to groundl 23 0)Z c �; V)W a 5 Z _ O � c z o U z:3 z �- J N C w J O o \ I ❑EJT ' TOTAL CANOPY 21,314 sf ❑ ❑ w o - ❑ ❑ a ,,� Calculations w _- w � TOTAL SITE AREA: ►� a o TOTAL CANOPY REQUIRED: 20,213 of 0.46 AC o rn \\ d . • ; ❑ ❑ ❑ 13 C--1 1:1❑ ❑ ❑ ❑ ° _ TOTAL CANOPY PROPOSED: 21.314 of 0.49 ACE:1 El a c / �� _ \ �� �� i - \ ❑ ❑ T f - _ PARKING LOT TREES REQUIRED: O . 1 TREE REQUIRED PER 10 SPACES 3 c % - PA 198 SPACES PROVIDED xD(1 TREE/10 SPACES) 20 TREES REQUIRED O0 PARKING LOT TREES PROP TREES PROVIDED INTERIOR X OF 73,220 of) 3,661 of j o CANOPY PROPOSED. 11.882 of a ~ INTERIOR CANOPY REQUIRED: (5 ..Planta end. Teml orary Parking Lot — 1 \\ • Ar --_ 4 6 I�"� I- _ j REAS CREEK DRIVE (ROAD A) 61 RNV 11 RAP SCA + _ _-- - - , _ -- I i v "i- - 279.13 217.48 \ o - 30 / 60 -- KEY 1 QTY— 11 BOTANICAL NAME COMMON NAME SIZE REMARKS CANOPY TOTAL CANOPY TREES w E AA 1 2 1AMELANCHIER GRANDIFLORA 'Autumn Brilliance' Autumn Brilliance Serviceberr 6'-7' ht. multi—stem 130 260 CA 12 CLETHRA ALNIFOLIA 'HUMMINGBIRD' Summersweet 1'-1 1/2' 16 192 QP 24 QUERCUS PALUSTRIS Pin Oak 2.5" al. 1 1 419 10,056 IG 58 ILEX GLABRA 'SHAMROCK' Shamrock Inkberry Holl 3' ht IFull to groundl 23 1334 0 -- — \ _ E Calculations TOTAL CANOPY 11,842 sf j �� 30� TOTAL SITE AREA: PARKING LOT TREES REQUIRED: a > — IN FEET �/ TOTAL CANOPY REQUIRED: 5,480 of 0.13 AC 1 TREE REQUIRED PER 10 SPACES SHEET NO. a a� �^ } # 1J \ - r • \. - —� \ TOTAL CANOPY PR 1 of 0.24 AC TREE/10 SPACE) L 1 ��' inch _ j0' f . r PROPOSED: PARKING LOT TREES PROPOSED: 24 TREES PROVIDED �,_,' \ 0508 184 SPACES PROVIDED x (1 TREE 1 S 19 TREES REQUIRED N ROP ~3 E -t 0 w E U U JOB NO. 02003 0 �; SCALE a 5 0 -- — \ _ E Calculations TOTAL CANOPY 11,842 sf j �� 30� TOTAL SITE AREA: PARKING LOT TREES REQUIRED: a > — IN FEET �/ TOTAL CANOPY REQUIRED: 5,480 of 0.13 AC 1 TREE REQUIRED PER 10 SPACES SHEET NO. a a� �^ } # 1J \ - r • \. - —� \ TOTAL CANOPY PR 1 of 0.24 AC TREE/10 SPACE) L 1 ��' inch _ j0' f . r PROPOSED: PARKING LOT TREES PROPOSED: 24 TREES PROVIDED �,_,' \ 0508 184 SPACES PROVIDED x (1 TREE 1 S 19 TREES REQUIRED N ROP ~3 rte- . 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COU INSZ U No%/ 35791 a �SIONAL �1 (n Z L9M M 0. 01 N z M O o a a UN � 0 NW F— N �z z °LJ w O z cZ J vw �.y H o V)�rN > Q a z s J W V-4 I W 110 0— L9 C � O O3� U (9fn S0 P4 O z V J F-- x � _02 z F__4 Z) 03 a� V � a ' P-4 x 1 C 0 u L ^ T � w ♦� o w F__4 -v c ._ W0 rn Z c w � Z C7 � O zz o w� U J JN 0 w J DU o0 �o • ° c w a� i O 00 p =� W Q U O � U yc O v o N O 0�1 � w N O O JOB NO. o c 02003 0 N 1-02 N j SCALE O N/A ` v c c � 0 SHEET NO. a v L-4 v C FL— 3 Z 0 to EfW W;2 TL Z N uJ O L) 0 In a o rr ao W a H W w (n Z L9M M 0. 01 N z M O o a a UN � 0 NW F— N �z z °LJ w O z cZ J vw �.y H o V)�rN > Q a z s J W V-4 I W 110 0— L9 C � O O3� U (9fn S0 P4 O z V J F-- x � _02 z F__4 Z) 03 a� V � a ' P-4 x 1 C 0 u L ^ T � w ♦� o w F__4 -v c ._ W0 rn Z c w � Z C7 � O zz o w� U J JN 0 w J DU o0 �o • ° c w a� i O 00 p =� W Q U O � U yc O v o N O 0�1 � w N O O JOB NO. o c 02003 0 N 1-02 N j SCALE O N/A ` v c c � 0 SHEET NO. a v L-4 v C FL— 3