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HomeMy WebLinkAboutWPO201400074 Plan - E&S Erosion Control Plan 2015-01-23I WATER PROTECTION ORDINANCE PLAN FOR RIVERSIDE VILLAGE TAX MAP 78, PARCEL 58 SHEET INDEX RIVANNA DISTRICT, AL13EMARLE COUNTY, CI - COVED SHEET C3 - EX15T1 NG CONDITIONS � DEMO PLAN C4 - PROJECT OVERVIEW /5H EET INDEX C5 - 51TE PLAN CG - UTILITY PLAN C7 - GRADING PLAN C6 - TRAI L51 DE DR. PLAN * PROFILE CO - TRAI L51 DE CT., RI VERWALK XI NG, AND ALLEY PLAN PROFI LE5 C 10 - 51TE DETAILS CI I - LANDSCAPE PLAN A AIT-7 ICY/ ��1A /FP pP(l�II F� 615 5 7� IN I I r-\ 1,\ 1 5 EWE R P t eET7AK I L Ir-7)' C I G - STORM SEWER PKOI =1 LE5 C 17 - B M P DETAILS N I\,L_,_.eNNE6:FIeN- C20 - EROSION * SEDIMENT CONTROL COVE F� 51,IEET C21 - EROSION � SEDIMENT CONTROL NARRATIVE C22 - EROSION * SEDIMENT CONTROL PLAN AII L5 C23 - EROSION * SEDIMENT CONTROL IDE I C24 - EROSION � SEDIMENT CONTROL DETAILS C25 - ROUTE 20 IMPROVEMENTS PLAN C2G - ROUTE 20 IMPROVEMENTS CROSS SECTIONS C27 - ROUTE 20 51GHT D15TANCE * DRAINAGE PROFILE5 C26 - ROUTE 20 STRIPING PLAN LEGEND EXIST NEW DESCRIPTION EXIST NEW DESCRIPTION 165 TC 165 165 rW 165 B W 60 X 125 TC TOP OF CURB ELEVATION s- 0--M LIGHT POLE X 125 SPOT ELEVATION — F UTILITY POLE X 125 TW TOP OF WALL ELEVATION X 125 BW BOTTOM OF WALL ELEVATION — - -- SANITARY EASEMENT BENCHMARK D A STORM SEWER DRAIN INLET (DI) RD ROOF DRAIN O STORM /SANITARY MANHOLE SEWER LINE C — 6"W — WATER LINE GAS GAS GAS LINE --- CHE ----- — OHE- OVERHEAD ELECTRIC WIRE -- UGE — UGE UNDERGROUND ELECTRIC -- GHT OHT OVERHEAD TELEPHONE LINE - m UGT --- UGT UNDERGROUND TELEPHONE LINE PROPERTY LINE — - - — ADJACENT PROPERTY LINE VACATED PROPERTY LINE Lam_ BUILDING SETBACK PARKING SETBACK BENCHMARK D A I- DRAIN INLET (DI) 0 Q O STORM /SANITARY MANHOLE C HANDICAP PARKING C PLUG 4ev ®W WATER VALVE & BOX 1. ASPHALT .♦- FIRE HYDRANT am ® WATER METER GRADING EASEMENT DRAINAGE EASEMENT UTILITY EASEMENT - - - WATER EASEMENT ACCESS EASEMENT STORM DRAINAGE EASEMENT TREE LINE - +— --x- -* - FENCE STREAM 312— _12— INTERVAL CONTOUR 300— oo— INDEX CONTOUR CG -2 CG -6 CG -2 CG -6 STANDARD 6" CURB COMBINATION 6" CURB & GUTTER CROSSWALK CONCRETE PAVEMENT / A_N CG -12 SIDEWALK HANDICAP PARKING RIPRAP D ASPHALT GRASS EC -2 MATTING EC -3 MATTING WETLAND VICINITY MAP SCALE: 1 "- 1,000 1 Farr • CIO, row �V", 1� * f�,f Valt{n'Co retry r ' � fir; • - , ' ' ; , , �� - ., � t .� �- -�-�y; �, r F Z f ftPpp Or Han; en Rd . riff n,. 'pia s r ,=n ;Z;fiiterl i'td" r zHil,Ct%a1ry� -F +Gtr: 0c) . .t} Pa r1 IMAGE PROVIDED BY GOOGLE IMAPS EXIST 10 d� NEW DESCRIPTION 10 PAR;KING COUNT CROSSWALK HANDICAP ACCESSIBLE AISLE A_N CG -12 & HANDICAP PARKING NOTE: 1. THE SIZE OF THE SYMBOLS MAY VA4RY FROM WHAT IS SHOWN. SIGNATURE BLOCK CURRENT DEVELOPMENT PLANNER CURRENT DEVELOPMENT ENGINEE ALBEMARLE COUNTY SERVICE AUTHORITY FIRE OFFICIAL ARCHITECTURAL REVIEW BOARD BUILDING OFFICIAL VIRGINIA DEPARTMENT OF TRANSPORTATION DATE VIRGINIA OWNER / DEVELOPER Riverside Village Properties, Inc. 200 Garrett St, Suite 0 Charlottesville, VA 22902 ZONING TMP 78 -58 NMD — Neighborhood Model Development EC — Entrance Corridor Per Approved Application Plan. ZMA 2012 - 00002. Special Exceptions: Section 14- 234(C): Traffic volume adequacy; Section 14- 410(H): Curb, gutter, sidewalk, and planting strip; Section 14- 412(A) -3(b): Alternative standard deemed adequate by county engineer, and Section 14- 422(A): Sidewalks and planting strips at portico entrance to Block 5. A special permit (SP201300001) for fill in the floodplain was also approved. Variations to approved ZMA for landscaping, alley widths, and setbacks approved by the board of supervisors on 12/10/2014. AFFORDABLE HOUSING Block 2C: 6 Affordable Units & 6 Market Units SOURCE OF TITLE rCory o, a;, Date r_ I f r -j Tax Map 78, Parcel 58 File w Zaf 6 oo DB 4150 PG 20 MAGISTERIAL DISTRICT Rivanna BENCHMARK Datum for topography is NAVD88. Benchmark is existing ACSA manhole in southeast corner of site. SOURCE OF BOUNDARY & TOPO Source �)f Boundary Survey. Roger W. Ray & Associates. Dated: 10/15/12. Source of - Topography: Two (2) loot contours shown from an airborne survey under the supervision of James H. Bell, Jr. aerial topography from Louisa Aerial Surveys, Inc. Dated: 03/10/12. BUILDING HEIGHT Maximum- Per approved ZMA #2012- 00002. See sheet C2. SETBACKS Per approved ZMA #2012 -00002 See sheet C2. EXISTING USE Vacant Land STEEP SLOPES Slopes greater than 25% are present on this site See sheet C3. PROPOSED USE See sheet C2 for approved use tables. Blocks 2A —C, 3A —B, and 4 from ZMA 2012 -00002 are included in this application. Commercial areas in Blocks 1 and 5 are not proposed with this site plan and are labeled "future mixed —use areas." LAN D USE SCHEDULE EXISTING Area % Open space 813,157 SF 100.0% Total= 813,157 SF (18.67 ac.) PROPOSED Area % New Building 80,428 SF 9.9% New Sidewalk /Parking 83,271 SF 10.2% Open space 649.458 SF 79.9% Total= 813,157 SF (18.67 ac.) Total Impervious Area = 138,352 SF (17.0 %) WATERSHEDS This site lies within the Upper Rivanna River Watershed, outside any Water Supply Protection Areas, LANDSCAPING See sheet C11 & C12 for a full detailed landscaping plan with details. FLOOD ZONE According to the FEMA Flood Insurance Rate Map, effective date February 4, 2005 (Community Panel 51003CO287D), portions of this property lie within a Zone AE 100 —year flood plain. ENTRANCE CORRIDOR Visibility of all mechanical equipment from the Entrance Corridor shall be eliminated. PARKING Required Parking: Block 2C: 1.5 Spaces per Unit (1 Bedroom) 6 X 1.5 = 9 Spaces 2 Spaces per Unit (2 Bedroom) 6 x 2 = 12 Spaces 1 Space per 4 Units 12/4= 3 Guest Spaces (24 Spaces Total Required) Blocks 2A —B: 2 Spaces per Unit (2 Bedroom) 16 x 2 = 32 Spaces Blocks 3A —B & 4: 2 Spaces per Unit (2 Bedroom) 17 x 2 = 34 Spaces 1 Space per 4 Units 17/4= 4 25 Guest Spaces (39 Spaces Total Required; Provided Parking. Block 2C: 12 Garage Spaces + 12 Open Paved Parking Spaces = 24 Spaces Provided Blocks 2A —B: 32 Garage Spaces Provided Blocks 3A —B: 22 Garage Spaces + 22 Open Paved Guest Spaces = 44 Spaces Provided Block 4: 12 Garage Spaces Provided + 12 Open Paved Guest Spaces = 24 Spaces Provided v JUST SHIMP /,--Lic. No. 5183 �O ��SSIONaL ��� \ \� T.M.62 -23 \ CITY OF CHARLOTTESVILLE,VIRGINIA �\ AND COUNTY OF \ ALBEMARLE,VIRGINIA (\ D.B.872 -1 D.B.280 -474 PLATT ZONED: R1 -EC I \ USE: PARKS /OPEN \ 320 \ \ x \ \ 32 \ \ x i \ \ 52, \ \ I \ \ \ \ 520 FA 52E \ 1 \ d• I \ TMP 78 -1 1 �\ ` ` i , I 32E \ CITY OF CHARLOTTESVILLE \ & ALBEMARLE COUNTY �\ D.B.916 -179 \ D B.281 -334 PLAT \ ZONED: R1 —EC It \t USE: PARKS /OPEN \ \ \,`V i III I I it I 11 tl t1 L 1 1 1' �i' j /1 / j l II I � lh.; � I tiII I I I I 1 1 � II�1 I I I II it 11`i\ \Ik t 1 t `i l I�, � I i 1 III' \`Iii; I� I 1 D 1 Ilitlit 32i It Q It 'il i iiil�i I � i T� t II iii�li I Ii I i \ �7 t it iiili is 1 O p I it Milli Ij 1 I I j iiil l'i \ 1 D I i 1 iil' it \ 1 O —i 11 Iii It 1 �/ 1 C m j i1 °II {I 11z-I r 11 it riill�r/ tl -� OC) 11 �lti1fiii{ 1 -TI t, It \'i\ \� p It 1 m \ ,lift 1 I 1 > > I m D t I t l I't It \ \� t I I t 1 ,Iii (n i l'h '95.t - t I,I11illiril l �'� i (mTl 1 t—I� t \r It 32 A I 1 j / / A /I 1 iI ri ! / ` w52 1f .61 I 1 I,i(i I i1 I� I 1 iiiii ` f 1 1 / t 321 � i Gt�r,�R{7RtAiL --� I l`� I BOX CU'VER� x ! I I\ I 1 ' 3217 I i I TMP 78 -58D MICHAEL J. SIENDA D.B.2912 -252 D.B.545 -612 DESC. D.B.300 -163 PLAT ZONED: R1 USE: SINGI F FAM. RFS_ TMP 78 -58E BEARING MICHAEL J. SIENDA D.B.2912 -252 D.B.545 -612 DESC. D.B.300 -163 PLAT ZONED: R1 USE: OPEN SPACE ZONED: CO —EC USE: OFFICE /FOREST U�)t: rKur. u TMP 78 -58A TRUSTEES OF CHARLOTTESVILLE LODGE 389 OF THE BENEVOLENT AND PROTECTIVE ORDER OF ELKS D.B.559 -634 3 46 / + _- - - - - - - - - - j 3448 0) ----------- 3U.1 /----X. SIDEWALK / / INV IN= 321.15 r / r / / 566 I -E%.-SIDEWALK I / TMP 78 -8A / TRUSTEES OF CHARLOTTE$VILL I LODGE 389 OF TH�F ! x 374' i. POWER TELEPI4 LINE / % 'x/376 3717, 375.0 / LINE BEARING DISTANCE L1 N53'26'21 "W 51 51 L2 N76'57'04 "W 40.98 L3 N49'39'36 "W 36 68 L4 N85'22'18 "W 7838 L5 N66'17'03 "W 101 58 L6 N66'17'15 "W 188.38 L7 N75'57'27 "W 3821 L8 N75'57'27 "W 25 49 L9 N24'30'26 "E 76 73 L10 N14'31'47 "E 8654 L11 N23'43'28 "E 204.88 L12 N22'02'03 "E 163 98 LINE DELTA RADIUS ARC TANGENT CHORD CHORD BEARING C1 1'07'31" 40000 786 3.93 785 N25 *04'11 "E C2 9'58'39" 1399 11 243 64 12213 24333 N1 9'31'07 "E C3 9'11'41" 50000 80.24 40.21 8015 N1 9'07'38 "E C4 2'36'24" 209420 9528 47.65 9527 N23'20'1 5 "E • • 50 100 150 Scale: • r/ / I Y 4 Y o H U JUSTIN - . SHIMP l Lic 1 No. f15183 jZa � .4� �O - sSjONAL E -0 New Temp 27'x26' Public Turn - Around Easement New Temporary Public No rking Turn - Around Easement Sign - - eaV nut Stacking Block Retaining Wall Max Height =4' cm ----- cap ----- cm are - Stacking Block Retaining Wall Max Height O� U--I O = -� v JU�TIN M. SHIMP > (S) Lic. 0.4 183 0 l Zak w I I I I 20'B.S.L I Stacking Block Retaining Wall 1 y i 7-- - -- - -------------------------- -1=� -- s W (8/C10) EOP / 225 New 20' ,Access - I M+ R25 1025 0 C �-Wa Sign Easerneat, R25 0' I 12 13 14 15 16 17 ��'Q • M - - - � 10 B.S.L 1 Lot 6,565 SF Lot. 5,132 IF Lot: 5,134 IF Lot- 5,134 IF Lot- 5,133 IF Lot: 6,519 IF 825,4 1 I Bid, 2,732 SF Bld. 2,732 SF I Bid. 2,732 SF Bld• 2,732 SF I 111 2,732 SF Bld' 2,732 SF m I C 2.0' ��' ®D3B ` - Open Space \ R�13 Q' , lI I m - - --) �- - -- I - - -, r- - -- I - - -, r- - -- CZ.S' ► I 1 I I I I .,� I '`� I `� { I \. y 18' Min I 5.0 I { I Garage I No Pa r� i �, 6.5 I I I I Width (Typ. f oa Deck Deck Deck Deck Deck Deck 5.0' Sigh Tye.) 19 I c� co Deck Deck Deck L9 I I I I I r _� � '�' 1r�- I I I I I I AL I 18 B.S.L I I Lot. 4,280 SF I Lot: 4,280 SF I I Lot. 4,280 IF 1 Lot- 4,280 IF 1 I Lot: 4,280 IF D2B Speed cn 800 IF 280 IF 111.1,800 SF Lot: 4,157 SF / BId.1,800 IF BId.1, Bld• 1,800 IF Bld• 1,800 IF ImEt Sign e� �, Lot. 4,708 SF Lot. 4, Lot: 4,280 IF 1 $tree Sign 111:1,800 SF 38 39 111.1,800 SF 41 42 111.1,800 IF 44 Bld 1,800 SF I i y,? ..• ,Ar } .i • !, 1 • `4i • .• h ; < • S J� ! • .+ •h ! "r �t1 • I •��* 45 > F r i 37 CG 913 R25,0' I I I I I I I I orch CG 12 TIA(L51PE C o Harking-' 12 1 Porch Porch _(P - - - - - - Po rch r - x Porch - - - - - - Po rch Porch Porch Porch 5 B.S ° 0 Sp e e d 0a ee (55 AL ROW) Sign (Typ.) Stir R5.0 CG-1 R9.0' C 6 C 0 R25.a 820. R20Q' R25.0 i f - x . u,vv „......,v.,..,... .............................0 , v.+,, .... ...,,.v,uz.v ^'x4.o.....u�..o.., ` ,. u,,, G. v.. ,..x,. >v.>......,..v v.>,.....,..v.. :: _Iva .. c = I ► ,,,,,,,,,,,,,,, >xv...,w >.,... 3A: At7A.A5CG,713 ..., .....�..�,.x,,,a,,.z.x „x „x <.x., ..x,. ux..x..x x..x... .x >.x. < ..,,...,,, .,,,.,,,,,,,,�..,U..,,..,,,.... „.,,xx� ..,,,. Wiz. � ,.A- " "13'S ° "'v3.�x'•` "��3 "••uic , a. �,. .,,xx..,.,,,,_,....,x,,.., », i •. 11 j c� � Stop Sign ,r r. .� .7 . ; .a. I ': •> _ •.: �. , , , , , ..W� RIVERWALIC XI NG ,y7y; y��.. � sG I Class B rl at e al i ` `. No Parn - - �. _ _ °' • t t� (36' PRIVATE ROW) �o F r P m I v Trail , �„ �• .. Yf =uGNifYSi+xiuiiy�niis<yxinf ieixGLiioyivisipYii�ii 4 �i��viifti�O�•fiu'ti'i]C 'ii•iiY 3k s.a ��� i 3 i 0 � See Detail 1 &9 C10 ' _ 0 1 R� % /Y _ U R25.0 See Detail 7/C1 0 ) Mll 112 11 18' B S.L - y I I I 1i;_11 Porch Porch B.S.L Porch Open Space I` Porch Porch Porch Porch E Lot 4,527 IF Ak Ak I - I 111 2,732 SF�- -- I it,; Lot: 5,060 SF 1 31 I 32 I Lot: 4,600 SF 1 34 1 35 I Lot. 4,001 SF ' I I R 5, 0' uI 111:1,800 IF Lot 4,600 IF Lot: 4,600 IF BId:1,800 IF Lot: 4,600 IF Lot: 4,600 IF Bld.1,800 SF I \ I :> oci Bid. 1,800 SF 131d: 1,800 IF Bld• 1,800 IF IId:1,800 SF -i -- ok LU cn ©, �, I r I t i t 1 I ,• ;• I Deck I I I Deck I I I I 10 I 1 Deck Deck Deck Deck I I os • ' e I I Lot: 4,51 - -- Bld 2,732 SF oo D4 'R2i5.0' pa No f~ntet I 1 O A Sign l \ I I I Future Lot: 527 IF - - _ 3'W RIBBON E=811, _ R5.0' ' - J " �i New, 24' Private BACKStOPE =87. a I I 111:2,732 SFr----- y - 0_Z ACcess Easement- G -2 - i . } Mixed -Use I - R5,0' _ _ - (__• {� Area �O I '. I �♦ 2- 9920' Spaces � -R3.a' . 2 CURB CU I \ I 43, 341 SF Ds E2 15''�f I RS.a! �� R3 Q'- New 20' Private • NA 2' CURB CUT cc) O � p, X Access Easeme R21 5 18 R3.0' ' 2010 / o' ✓ ✓ \ `` `` No , 4rking Sin T 01, `� 20 'R5.0 1 c"-> 9 yp} t� 6�9 to V 0 0(l 0 ` ° co z �+ w N W � W i, Z It z W [� z L Q � L w� Z, w� N ° � N N FW- w w F_' J J_ > zV) ►� w Q �o wI Q o z w NU n o ~- -1 - ' - -� -- _,-- - - - - --- - --- 3' i a -,0 O9B / '�,Q'p /EP For Sheet ' t' °� ��IFG 2322''�Es� Flow To r i \ 6 , :2 s FG�T O A` / tT/a `� Bio -filter O \•,,4 s�� ���' n / }s © Future I Class B Prlmative Trail E, \ o� .. , !o� s , �, R2.5 / I O�- R21�4.5 0 ® Mixed -Use / (See Detail 7/C10) \ ® '; y s6 :p Area CID 2 25 i R3Q, 1041857 SF 26 / i ° �� i • y ', ' Speed 4ot 6 SF ` 3 W g�F FFp T ?26 Limit Sign MR' 1 ; • t.* ' r S , 1 O o \ cP �� / ♦ / 9jdf 2'q F Uiy S / No Parking ��2 SF \ ` `� Sign (TYp•) r 4o j • �` r' �s f SF TYPE 3 BARRIER PER VAWPM A5 / % 1 \ `� �' 18' Min ♦ `ir SEE DETAIL 2/C19 5 Garage " "`C 'yr , .• / I_ \ width (Typ • `r • I 11.0' ROW A1B > DEDICATION / I \ •+ I \ a 6 Speed •, _ .. A4 / A '] Y&I irnit Sign �s� IjL,,51DE No Par x G N 8igr (Typ,) R314.5 No Parking p R QR3.0 Sign (Typ) � ` 0 � 75 •, Stone / 1 �,� S,c, ♦� \ •• Y, Monument Sign ♦ i ;� ��. / • �`` Sign •�.I . «96 8285.1,4x5` / • ® •4i •t i I I ♦ ` �.\ / \� ` .,. et Sign I ` 50' Tree B/d 6 S71 0 / ' , ,{ • , / �` . R30 o' ' O t Preservation Area ♦ / 2 SF S ' " ° 1p, 2 SF J O / top Sign / Sior1 ` 9s 1 Lot 5,649 SF O / A3 B� • Monument / .-- \ Id. 2,732 SF lot' 7,0 L 00 SF ,r .. R3,�rSign Bld• 2,732 SF �. NV AD 30 0 30 60 90 I Scale: 1 " =30' - - 1 Kf_f EK T EET C24 V=0) W O� U--I O = -� v JU�TIN M. SHIMP > (S) Lic. 0.4 183 0 l Zak w oEEE LLJ I.L W IV EEEE n o ~- -1 - ' - -� -- _,-- - - - - --- - --- 3' i a -,0 O9B / '�,Q'p /EP For Sheet ' t' °� ��IFG 2322''�Es� Flow To r i \ 6 , :2 s FG�T O A` / tT/a `� Bio -filter O \•,,4 s�� ���' n / }s © Future I Class B Prlmative Trail E, \ o� .. , !o� s , �, R2.5 / I O�- R21�4.5 0 ® Mixed -Use / (See Detail 7/C10) \ ® '; y s6 :p Area CID 2 25 i R3Q, 1041857 SF 26 / i ° �� i • y ', ' Speed 4ot 6 SF ` 3 W g�F FFp T ?26 Limit Sign MR' 1 ; • t.* ' r S , 1 O o \ cP �� / ♦ / 9jdf 2'q F Uiy S / No Parking ��2 SF \ ` `� Sign (TYp•) r 4o j • �` r' �s f SF TYPE 3 BARRIER PER VAWPM A5 / % 1 \ `� �' 18' Min ♦ `ir SEE DETAIL 2/C19 5 Garage " "`C 'yr , .• / I_ \ width (Typ • `r • I 11.0' ROW A1B > DEDICATION / I \ •+ I \ a 6 Speed •, _ .. A4 / A '] Y&I irnit Sign �s� IjL,,51DE No Par x G N 8igr (Typ,) R314.5 No Parking p R QR3.0 Sign (Typ) � ` 0 � 75 •, Stone / 1 �,� S,c, ♦� \ •• Y, Monument Sign ♦ i ;� ��. / • �`` Sign •�.I . «96 8285.1,4x5` / • ® •4i •t i I I ♦ ` �.\ / \� ` .,. et Sign I ` 50' Tree B/d 6 S71 0 / ' , ,{ • , / �` . R30 o' ' O t Preservation Area ♦ / 2 SF S ' " ° 1p, 2 SF J O / top Sign / Sior1 ` 9s 1 Lot 5,649 SF O / A3 B� • Monument / .-- \ Id. 2,732 SF lot' 7,0 L 00 SF ,r .. R3,�rSign Bld• 2,732 SF �. NV AD 30 0 30 60 90 I Scale: 1 " =30' - - 1 Kf_f EK T EET C24 d �r ter- Ln L O O O G O (VCVNNCV N D O 0 0 N �- o co r� ao rn Z o - LL V Z - LL Z W Z G G D a. 0 0 U J w W � J 0 W Q f W J Q J z Q LL Date 05/01/ 14 Scale 1 =,30' Sheet No C5 OF 28 File No. 12.009 V=0) W Cn Cn oEEE EEEE E z ooa E V U U U U o Q � U occc00 -I 0 0 0 a- U U U d �r ter- Ln L O O O G O (VCVNNCV N D O 0 0 N �- o co r� ao rn Z o - LL V Z - LL Z W Z G G D a. 0 0 U J w W � J 0 W Q f W J Q J z Q LL Date 05/01/ 14 Scale 1 =,30' Sheet No C5 OF 28 File No. 12.009 i 39 38 38 37 37 36 36 35 35 34 34 33 2ik ` 1 \ / r / / a3 O y ti � C� �\V Trailside Drive l�1�•1� I 55' Public ROW Design Speed 25 MPH ., w1■11•I■■n■�1■I�r ■MiA'i r11■■■1■ I ■1�� I�i■i Imo- -.�I ■i�i i _ IFF��rI I 1r�rirr �ii►'l,.3.!{�'!� • �. ��y � � • �� �MMM��MIN�"� { II■ a r ,• a a- SRI I��M�I 11■ .. MAP C•�■!!�:iNr���� r ■.� _ ��{ I• ,r IIrI1��IM�IMI� {��� X� I•�a ra IL..1 ,auLtll � L.�I/ -' - t+� - err•, �+] ���L'■T''�I • :'It91� " ,• e ri■Li. 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SHIMP Lic. o. 5183 �O ��SSIONAL ��� gee uetan /Lia , _ _ �S LZ5 �' }al I ` , ( I I { New Temp. 27 x26 Public Stacking Block Retaining Wall \ --•pr- «f «� «# �"�``�" «� "'�" `�` "� #�« a� u -� -wu w� Stacking Block Retaining Wall �+ 0�0 p I ( ( ( 1 Max Hei ht =4' ` J _ "w� U er - - ♦ Z _ _ w o it vyQUty -- - -- - - - - - -- -- - - - -- - - { - -- - - -- - k L- - - - - I - I _ �' 8 G� �y - LOP _ _ _ _ °U �., N w f kV - - - -- Z 7rei-- Nc c es '� 14 +27PC X7.7 -t z Q 00 tQ en - Q ^� 14 4 ( A27 AX R25 0' .. w •,` I_ Tom. _ ., ' ` , wwa.Mrnwnw .• - _ _+w.. - .' "".".- -_ i\` L\P1 F Open Sace- (o �.. ♦ a � , I\ I� _ 1 r t N I o� f _ I,I,. I,I' 11I i I p °Iq o '� 10 Q w Q QQ 1+ +QQ 2+ 3 +Q �{, ,� DMA I I I All I I I I I I I I I I I I I N I' •� 11 ♦ a. - - - • I -\ I �' I I • _ _ _ _ _ } I Deck LI � I I I Deck I I Deck I I Deck Deck (1 1 4( Deck Deck I I Deck Deck ♦ 1 1� � ( N o 8 I I .. I - -_ µ t� �� �, 1 I I Lot: 4,280 SF 1 1 Lot• 4,280 SF I I I I Lot: 4,280 SF I I Lot 4,280 SF I I I I Lot. 4,280 SF t I ' ♦ I I I I I %`� I Lot. 4,708 SF III Bld E_80 0.2F III Bld E,800 SF (1 I Lot 4�$0 SF (1 I Bid: E,800� SCF III Bid. E,8�0 of I t I Lot 4,280 SF (1 ( Bid: 1,800 III Lot: 4,157 SF I ♦ Q t Q Bid:1 800 SF , ♦ / > > I . , � , ♦ ♦- _.. - T S 8 � � ' 1� � ' Bid. 1,800 SF I I 39 I 8Id.1,800\SF I 41 I 42 I Bid. 1,800 SF I 44 I I � V) J( V T^ F I , I I FFE =355 8 I I 38 I I I I FFE =358. I I I I I I FFE =364.0 I I O I I FFE =365.1 , W +aQ m 1` r { I 37 I I I I 40 I( 43 I 45 I / �. j C5 J I I I I I I I I I I I I + I I O I I I I I > 1 I I I I I ([ I 1 1 1 1 I I I I I I I I I I I ♦ z V) 1 I( I I I I I I I I orch6 Porch Porch Porch Porch Porch / w 370 365 360 355 350 345 340 335, Ui ul M III III 111 11`� II I I II 111 Q Q l I Porch Porch Porch o I-~ _ J l- - - -1 - - _ �- F- - - -� I I- - -�♦ w Q Street n r � �-_ \ 0 = 370 � -- - -- � -- / I � .,. )/ / N U --- -- --------- , 365 360 380 375 385 355 375 380 nj 350 370 365 375 345 UO JUSTIN M. SHIMP 360 i 370 340 360 355 �� - TraiIside Ct. _ �__�...__. -..._ _ 55 Private ROW Design Speed 25 MPH _.__...._ _ 335 370 S 360 SIGNAL -00.E � - -_ PVvET - A• -10+ 9: _P 20; OV- 0 360 - 355 ••�lIP_� !Q C. 350 Q =_ NZ W V) o o to 040 r=te -- 48:OOK Val -- 'a cro Ili UUUUU U LLo- co �• // ' • :�� � � < 1 .J ��' ��I I�III�I11� l�11� ' X11 in uj- •• .R�i��bE�rl - 2:009: � _ _PtVQr_ � _ -GRADE r r - __ --in '�?_N We Al r�. LLJ ��r w �l��Altlll� Z _ : We - 'C __ rev � - ^- !?� ©"II- to I__.- __...___ - -_ _ - EXIST. =- CD=1 = cn ru ���� ti ='ll.� ! .._.....••:III ': mum Can L! _...._.(p �° ♦ice! N _ Q -.- cp._ r_1 l� Ef ZV Ill M- III III 111 11`� II I I II 111 Q Q l I Porch Porch Porch o I-~ _ J l- - - -1 - - _ �- F- - - -� I I- - -�♦ w Q Street n r � �-_ \ 0 = 370 � -- - -- � -- / I � .,. )/ / N U --- -- --------- , 365 360 380 375 385 355 375 380 380 350 370 365 375 345 UO JUSTIN M. SHIMP 360 i 370 340 360 355 365 335 370 S 360 10 +00 10 +50 11+00 11+50 12 +00 12 +50 13 +00 13 +50 355 TRA LSIDE CT. PLAN AND PROFILE �9 SCALE• 1 " =30' Horizontal, 1 " =5' Vertical 350 tC"0 T ,, I VIII ulll . ulll ulll ,III ulll u�ll Il) � ull Pc rang_ 385 380 375 375 380 370 365 UO JUSTIN M. SHIMP 360 i 37 "Lic. o. Pg� 183 360 355 2�(/5 w� 370 S SIGNAL _ 365 f 340 0 360 �rsZ711t�y1'�tiC� 355 ••�lIP_� 350 Q :: NZ W V) U) rV tL oEEEE O Q' E cro Ili UUUUU U co �• // ' • :�� � � < 1 .J ��' ��I I�III�I11� l�11� ' X11 � T � •• .R�i��bE�rl � • r rl■I�la�����r�nlr�rnr, s� We Al r�. ILL-i ��r w �l��Altlll� OEM- : 'C �rl��ili�li � !?� • ���� ti ='ll.� ! .._.....••:III ': mum _ �° ♦ice! l� Ef ZV Ill I[r,�II��IUI�Ir_II■1- �■Illll�rr �k7 .v►n� �IT 1 ��n� ' now 764= �' '"n • �r� i Riverwalk Xing Private ROW Design Speed 25 P ■�'�"�II • - = iii m =? lid tllllirl h+�Ci - ea �rilr•.irr���� 1111111111�IIIIIIAAl111■11 . 11-M - - rr y� w. �� • • z • _''rte �.���� � __.rrw• �I1�,.IIIIII������ .. � III � �� _- IIIIII�IMllllr S+ • • ��„ 1111111110 M -_ 20' Private Alley Design Speed 20 MPH • • II�III�I�I� • 7 jj C�■I� _ ace 385 380 375 375 380 370 365 UO JUSTIN M. SHIMP 360 i 37 "Lic. o. Pg� 183 360 355 2�(/5 w� 370 S SIGNAL _ 365 f 340 0 360 �rsZ711t�y1'�tiC� 355 ••�lIP_� 350 Q :: NZ W V) U) rV tL oEEEE O Q' E cro Ili UUUUU U co �• �. I I I I I 1I Deck I Deck 1 1 I I I Deck 111 Deck III III Deck I ' I Deck I 1 10 +00 11 +00 12 +00 13 +00 14 +00 O -ua- °_ v i3 U 1 ° 0- Deck > 3:: Sig Typ. Deck _L9 W Lot.4,280 SF Lot: 4,280 SF : I I I 4,280 BId:1,80 0 SF BId:1,800 SF Bid: 1,800 SF Bid. ,800 SF Bld.800 SF 2 NORTH ALLEY PLAN AND P RO FI EE Lot• 4,708 SF FFE =356.2 FFE =357 0 Lot4;2$0 SF FFE =360 0 FFE =362.0 Lot- 4,280 SF FFE =365.7 Lot 4,157 SF t--- Cg SCALE: 1 =30 Horizontal, 1 =5 Vertical I\ Bid 1,800 SF I O 38 I I BId.1,800\SF Bid. SF Bid 11,800 F FFE -355.8 4 4 4 F 1 .` FFE =364.0 I I Q O } I I 37 1 1 I I I I 40 I III III 43 I I I\ I I I I I I I I Z o000 0 lI ♦ Porch X Porch I I Porch Q N N N N N I I :F 1 III III 11 I I� ( I 10F I I( III 1 1 orch ° I I I I Porch I I Porch 1 1 1 1 Porch III Porch I I( - _- o o N Porch Porch I I I \I Porch I Porch I I Porch I I ' I I 30 III 11 I (I I 33 I t I III 1 36 I `V - .M III III I I I I I I a I © Ot 1 Porch s Porch Porch h 1 I I o 0 Street n s ♦ vl I Lot. 5,060 SF I I 3 i I I 32 I I Lot• 4,600 SF I 34 I I 35 I Lot 4,001 SF - - -a - - - { Bid. 1,800 SF I I Lot- 4,600 STF I I Lot, 4,600 SF I I Bid: 1,800 SF I I Lot: 4,600 SF I Lot: 4,600 SF I I Bid 1,800 SF > CO r- co 6, o + g Bid- 1,800 S Bid: 1,800 SF FFE =358 3 Bid. 1,800 SF Bid- 1,800 SF FFE =364 0 ..a.�aa . •_,•f, .a » {,• ...�a ,., „. C „ ,_,o a . ,�..r ai si I I I I I I I FFE - lI 1 l I I 1 I 1 I I FFE =362.0 I I I I 356 2 FF E 3 7.0 FFE =3600 r. 1. J M _ - _ a:�iusaan`u :iii: °ii.'.Sn9�,o �uai.'ia'u.•r. a' ee e al J Deck D MM eck II I I I + I II II I lA a•iYN.1 U SaJiCd.i..s•JS•JbiJSf ssaasas•usfu.u•s.uss+s. •,.. a , Deck Deck Deck Deck I 1 I 1 I III III I I - CN Porch Porch Porch Oxen Spac� ate ( I 1 1 00 i I Porch 11 I Porch III III Porch I I Porch I I P` MM \ 4 Servi er T LL Z t°n ' 1 I 30 III III III 33 III III I I 36 I I y I ` ( I 3 $� III \ \ I I ( `` \ I I I Sin It I Lot: 5,060 SF I I 3I I I 32 I I Lot- 4,600 SF ( 34 ( ( 35 I Lot: 4,001 SF L ' J Bid.1 800 SF Lot: 4 600 F Lot. 4 600 SF Bid- 1 800 SF Lot- 4 600 SF Lot. 4 600 SF Bid.1 800 SF ,. _ I ' I I ' � I I ' I I ' I I ' I ' I I ' � � + '' FFE =355 8 Bid:1 800 S Bid. 1,800 SF FFE =358.3 BIcd.1 800 SF Bid 1,800 SF FFE =364.0 Ir �� ( W - - IN RIBB N CURB - -�� w Z FFE =356.2 \ I ' I FFE =357.0 III I I 7 0 +Q riVat$, BACK QP =ar 1 I I I I I I III (t I FIFE =360.0 ( I I FFE =362.0 11 I / , - II Deck I I I i `l I 1 i Deck I( III I I I I f 9'R2fl' es i ` 2' CURB CU y I New 20 Private �\ ♦ �' I� 4 ° 1 I V 2' CURB \0_ - - ! x» ' ss aseme \ 1- 385 ua 380 375 370 365 360 355 350 345 340 385 r Z Ujr 380 380 375 375 370 370 365 365 360 i .11.11....1 360 355 355 350 350 _ f 340 0 �rsZ711t�y1'�tiC� ••�lIP_� :: �f+iR3� �• // ' • :�� � � < 1 .J ��' ��I I�III�I11� l�11� ' X11 � T � •• .R�i��bE�rl � r � We Al �l��Altlll� ���� ti ='ll.� ! .._.....••:III ': mum _ �° ♦ice! l� Ef ZV Ill 764= �a,..� �r� r11• Riverwalk Xing Private ROW Design Speed 25 P • II111111 m =? lid tllllirl h+�Ci - ea �rilr•.irr���� 1111111111�IIIIIIAAl111■11 . 11-M - - rr 385 r Z Ujr 380 M 380 375 375 370 370 365 365 360 i 360 355 355 350 350 345 f 340 0 M 380 O � 375 o W W � 370 W J 365 � �( G 360 lee - 0 W 355 J J 350 Zi1 LL Date 05/01/14 33 - - - 335 10 +00 11 +00 12 +00 13 +00 Scale 1 +00 11 +00 12 +00 13 +00 14 +OD 1 "= 30 Sheet No. 3 RIVERWALK XING PLAN AND PROFILE 4 SOUTH ALLEY PLAN AND PROF EE C9 OF 28 q_9,)_SCALE• 1"=30' Horizontal, 1"=5' Vertical C9 SCALE: 1 " =30' Horizontal, 1 " =5' Vertical File N °. 12.009 •• .R�i��bE�rl _ �° ♦ice! l� �a,..� �r� r11• tllllirl h+�Ci �rilr•.irr���� . 11-M - - 380 O � 375 o W W � 370 W J 365 � �( G 360 lee - 0 W 355 J J 350 Zi1 LL Date 05/01/14 33 - - - 335 10 +00 11 +00 12 +00 13 +00 Scale 1 +00 11 +00 12 +00 13 +00 14 +OD 1 "= 30 Sheet No. 3 RIVERWALK XING PLAN AND PROFILE 4 SOUTH ALLEY PLAN AND PROF EE C9 OF 28 q_9,)_SCALE• 1"=30' Horizontal, 1"=5' Vertical C9 SCALE: 1 " =30' Horizontal, 1 " =5' Vertical File N °. 12.009 ❑ ❑ ❑ 2" OF SM -9.5A SUPERPAVE 00000000000000o0 6" - VDOT #21A BASESTONE 1- 0 0 10 0I 0 0 0 0 II I IIIIII I IIIIII I II I II I II I I I COMPACTED SUBGRADE CBR =10 W TO BE FIELD VERIFIED VILSI-FL7, 5 T YPICAL PAVEMENT SECTION FOR PARKING & ALLEYS 4 "x8 "x2.375 "' Eagle Bay C1O Not To Scale 8' Landscaping Strip Brickstone Chamfered Paver In Jefferson Color at Running Bond Pattern (Grouted Joints Typ.) ❑ D D ❑ ❑ ❑ ❑ i 4' Eagle Bay Turfstone Paver ❑ ❑ D D ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ L I D ❑ D ❑ D ❑ D ❑ D ❑ ❑ ❑ ❑❑❑❑❑❑❑1M GandPlckfdWitithSoil ❑❑C1❑❑❑❑❑❑❑❑❑❑❑❑❑❑❑ 1000000000000 Mix and Planted With :1 ❑❑❑ ❑❑❑❑1 Ornamental Groundcover ❑C ❑C8"i ❑ ❑ ❑ ❑ ❑❑ ❑❑ ❑ ❑ ❑ ❑ ❑ ❑❑ - ❑ ❑ ❑ ❑D ❑ ❑❑ ❑ ❑ ❑❑ ^[ 4 "x8 "x2.375 "' Eagle Bay _ I Brickstone Chamfered Paver In Jefferson Color at Parallel Edging F1 4 "x8 "x2.375 1 F "' Eagle Bay Pattern (Grouted Joints Typ ) T� [-FF TF 1 12' Pedestrian Access 10.67' Brickstone Chaimfered Paver Hardscaped w/ Grouted In Jefferson Color at 90' - Brick Pavers Harringbone Pattern 4 "x8 "x2.375 "' Eagle Bay (Grouted Joints Typ.)j- Brickstone Chamfered Paver In Jefferson Color at Parallel Edging Pattern (Grouted Joints Typ.) E ❑ ❑ E 4' Eagle Bay Turfstone Paver E] J Li U Li In Gray. Backfllled With Soil --ti Mix and Planted With El ❑ ❑ ❑ El El El Ornamental --ti El 8' Landscaping Fal 3 "- 4 "x8 "x2.375 "' Eagle Bay Brickstone Chamfered Paver In Jefferson Color at Running Bond Pattern (Grouted Joints Typ.) ❑ ❑ Pnrrh ri__ MEWS LAYOUT DETAIL C 1 O SCALE: 1 " =5' MIN. WIDTH EQUAL TO BASE THICKNESS PLASTIC EDGE RESTRAINT EAGLE BAY BRICKSTONE CHAMFERED PAVER I- IMF 1.5" - SAND BEDDING o 0 0 0 0 0 0 0 0 0,5 0 0 0 0 70 0 0 0 0 0 0 0 0 0 0 0 0 0 .0000 00000000000000000000000 4" - VDOT #21A BASESTONE 0 0 0 0 00 0000000 0 0 0 0 0 0 0 -_1 1 1 -� 1 -_� - � -_ 1- GEOTEXTILE AS REQUIRED (TURN UP AT SIDES OF BASE) 6" - COMPACTED SUBGRADE S CBR =10 TAKE TO BE FIELD VERIFIED TYPICAL CONCRETE PAVER SECTION FOR MEWS Not To Scale BASESTONE TO EXTEND 12" BEYOND PAVER PERIMETER PLASTIC EDGE RESTRAINT ORNAMENTAL GROUND COVER OVER SOIL MIX BACKFILL �- �/ y EAGLE BAY TURFSTONE CONCRETE PAVER GRID 3/4" - SAND BEDDING ---4" - VDOT #21A BASESTONE GEOTEXTILE AS REQUIRED (TURN UP AT SIDES OF BASE) 6" - COMPACTED SUBGRADE STAKE CBR =10 TO BE FIELD VERIFIED ATYPICAL PERMEABLE PAVER SECTION FOR MEWS Not To Scale Ditch Sections Section Lining Channel Channel Left Side Right Side 10 -Yr 10 -Yr A5* DI -3B Depth Width Slope Slope Velocity Depth SCC Al . : . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18' 3/4" - SAND BEDDING ---4" - VDOT #21A BASESTONE GEOTEXTILE AS REQUIRED (TURN UP AT SIDES OF BASE) 6" - COMPACTED SUBGRADE STAKE CBR =10 TO BE FIELD VERIFIED ATYPICAL PERMEABLE PAVER SECTION FOR MEWS Not To Scale Ditch Sections Section Lining Channel Channel Left Side Right Side 10 -Yr 10 -Yr A5* DI -3B Depth Width Slope Slope Velocity Depth SCC Al EC -2 Matting 2 0' 18' 3.1 6.1 2.18 0.5 SCC C EC -2 Matting 1.5' 12' 4:1 4.11 I 4.24 i 1.7 i I Width Lining I I II _ , • \one \de `� -' _II 11 =1 Depth -I I ICI I I.�_• • S• • • _�I I 1 =1 I I I- -I I - 4 TYPICAL DITCH SECTION DETAIL C1 O Not To Scale 4 4 .a 3,000 PSI CONCRETE 0000000000000000 4" - VDOT #21A BASESTONE 0 0 Ono 0 Ono 0 III I II II I VIII I IIIIII I I II i I�--- COMPACTED SUBGRADE CBR =10 TO BE FIELD VERIFIED TYPICAL SIDEWALK SECTION Not To Scale -I I I I 4' MIN. CLASS B TRAIL -� I- 2" - HARDWOOD MULCH III _ EXISTING GRADE II I =I I =III -I lil I I ' UNDISTURBED I I� TRAIL STANDARDS: 1. TRAIL SHOULD BE INSTALLED AS MINIMUM IMPACT NATURE TRAIL WITH MAXIIMUM GRADES OF 20 %. 2. ADD TRAIL BREAKS TO PREVENT EROSION 3. FOOT BRIDGES SHALL BE INSTALLED OVER DRAINAGE DITCHES OR OTHER MAJOR OBSTACLES. 4. CONTRACTOR SHALL VERIFY TRAIL LOCATION /ALIGNMENT AND GRADING REQUIREMENTS WITH ALBEMARLE COUNTY PARKS AND RECREATION DEPARTMENT (PH. 434 - 296 -5844) PRIOR TO CONSTRUCTION. PRIMITIVE TRAIL STANDARDS Not To Scale d n • 7" - 3,000 PSI CONCRETE 00 O 00 O 00 O 00 O 00 O 00 0 O O 000 O 4" - VDOT #21A BASESTONE � III I II I I I III I IIiII I II I I -I I I�-� COMPACTED SUBGRADE CBR =10 TO BE FIELD VERIFIED TYPICAL HEAVY DUTY SIDEWALK SECTION Not To Scale Structure Type Size (ft) A4* DI -313 6 A4A DI -3C 6 A5* DI -3B 6 A6* DI -3C 6 A7 DI -7 A8 DI -3B 8 A 10 DI -7 B2 DI -3C 6 B2 DI -3C 6 B3 DI -3C 6 B3 DI -3C 6 B4 DI -3B 8 D2A DI -3C 8 D2A DI -3C 8 D2B DI -7 D3A DI -3A 2.5 D4 DI -3C 6 D5 DI -3C 6 D6 DI -2 12 F2 DI -3B 10 F3 DI -313 14 *Inlet to be installed with future development. 6__ STORM STRUCTURE TABLE 01(0 Not To Scale 55 0' ROW -18.0 5 d' .Q 12.5' 12 5' BUILDING SETBACK I SIDE K LANDS APE LANE LANE ` STF VDOT STD CG -6, TYP. � �Y_4 41�__;14 . . l '" 4.� r � i 0 CONCRETE i I r T I lil T IN i`ti T P. ti �t _f Tr, i" VDOT STD UD -4 1.5" SM -9.5A ASPHALT SEE DETAIL 8/026 (TYP) 3 5" BM -25 0 ASPHALT 8.0" AGGREGATE q 10 TRAILSIDE DRIVE CROSS SECTION CIO SCALE: 1 " =10' I � � � I � (-- -24.0' ACCESS EASEMENT I 20.0' TRAVELWAY i2 0' 12.7' PARKING VDOT STD 2 O% 2.0 %--- CG -2 2.0" SM -9.5A - 6 0" VDOT #21A � SOUTH ALLEY CROSS SECTION SCALE: 1"=10' I � ( -- -20.0' ACCESS EASEMENT L2 5'+ -0.5 0' 0' 0' 2 0'L- -10.0' 1 OPEN SPACE --{- -6 TRAV� i BUILDING SETBACK I I 2.0% Eli 2 0" SM -9.5A 6.0" VDOT #21A 12 NORTH ALLEY CROSS SECTION C 1 O ) SCALE: 1 " =10' Z tT _ � � I 1 36.0' ROW 5,0'-- t- - -8;q' 4 0' 6 0' 0' 4 0' 8 '�=t =5 0' SETBACK I LASDP PE PAVED MEWS LAND SP PE I SETBA K 2 0% 07: 2.0% 2.0% 2 ,, - n T s rr SI iT `i(+"- 1'r1+1 "W" Irlri Tit "i i t t,t i I LOW POINT I LOW POINT BRICK PAVERS PERMEABLE PAVERS SEE DETAIL 2/C10 SEE DETAIL 3/C10 13 RIVERWALK X NG CROSS SECTION CIO % SCALE: 1"=10' 1.5' i 0' 5.0' 8 0' -- -I SCAPE SIDEWALK t BUILDING RIP I SETBACK 4 0" CONCRETE VDOT STD UD -4 SEE DETAIL 8/C26 (TYP ) 14 TRAILSIDE COURT CROSS SECTION STA 10 +00 - 12 +50 r. i n SCALE: 1 " =10' `✓ 0 0 00 0 00 U (; Z o E � w ^z It W W 0- Z 2 0 0 V) w� Z w� D r� N o 0) [� N �i w �Q w V) C� J _j V J z � 0 �o W Q �t N U U JUG -TIN M. SHIMP > Lic. No. 5183 � � w o �w ��SSroNAL V, q 15 TRAILSIDE COURT CROSS SECTION STA 12 +50 - 13 +50 SCALE: 1"=10' Cn oEEE 0 0 0 E E v U U U U C0 N ~p O W 000 0 W (F- V ) 0000 0 N N N N N N CD O O N f N O O I'l- CC 10 rn CD Z 0 LL V Z J f Z Z W 0 U W W > J W 0 � W Q F' � W J m Q Z LL Date 05/01/14 Scale 1 "= 30' Sheet No. C10 OF 28 File No. 12.009 1 1 I 1 i � ' � � ° \ \ � \ .,,` � ` .,, .. ~ ~"`• ., ..,,, , .. -• -•., „ � ski eta.... -. _.....,.. .� ----- '___._ a'._._.. a--- � -/ -'- -' a ,� '•G- a.___..._ cam- �t - ax- - \ o a 1 I ' :w •s1e nlu .... ••• etre 1 rrM \ •4 "."' bliluxw, �• `� ® , I z r ; r x �-- __,_- _.._._• x 50 .,`".' ` 54 � � . ` .t,.,..w ........ - ~ < Y... \-i vii w I f. _��� -'1 - it ',' -t. ' --# m .' / \ ( ( \ New 20 Landscaping emant `` ° ¢ "" ` \ 1 w Maintenance Eas ! ' 1 12 �• _,, 14 / i 5 16 17 * •.,, " ,, � .,..,,., � . ,....... � .w....W . . ,) t Lat; 6,565 SF Lot; 5,132 SF - ^,.. � Lot: 5,134 SF / Lot: 5,134 SF Lat: 5,133 SF Lat`6,519 SF ,y. t Bid: 2,732 SF Bid: 2,732 SF y Bid: 2,732 jr / Old: 2,732 SF Bid: 2,732 SF Bid: `2,732 SF \�� t; \ \'` 1 _ �`� ' \ \� i I I t FFE =346. I FFE =348.1 t FFE =350.5 ( FFE =352.5 ( FFE =355.5 FFE =357` 1 ' \ r\1~ `` ( . " . I \ I ° ` \ , -�� Open Space \ 1 ,, a yj 1� 1 \ I ,, ! \ `�' I\ ( \ \\ k1 i �` l z �� I� r- - x ., `� I I I i I i I I { o �j 1 F- �� t �, I I �� >j I I t \ w \ I I L , I I `�' � I �` I _ Deck \ Deck D� k Deck - - Deck Dees \ i \ \` ca I c� ti i I `9�ck Deck -_ _ -� ....._......_ _ Deck - JL Lot:4,2'WQ SF Lotx,4,280 SF \ Lat:4,280 SF Lot: 4,280 -'SE Lot: 4,280 SF 0) Lot: / \ \ 4* I \ BId: 1,800 '5F Bid:1;8Q0 SF `•: 316:1,800 Bid: 1,800 SF ° -^ Bid: 1,800 SF \ / cv 0 SF Lot: 57 SF 1 J 1 \ \ \ ,,. w � \ \ at; 4,708 SF �' FFE =356.2 �' FFE =3.0 Lot: 4, 'FFE =360.© FFE =362.0 Lot:,2fi0 SFF= Sb �\ \ Q 1 1 800 SF �, 39 �, BId :1,80 SF \ 42 Bid: 1,800 SF ► , �''`` " 10\ - BId: 1,8 SF \ � \ \ __ w . , r FF'is -355.8 \ 3 `` FFE =355.,5 X41 44 �` FFE =36`.� \ \� / / / `" "" _ Uri W y, _ \ o - . �, FFE -364.0 ` til . , ;' .r � y r - <; -.' •+.. '" ' , .a � .. ••' >. • ' '. ! � . ^'z. ' •'? ,. ' �" ' _ K i \ ,, ° ....... ^,^, 43 �r ,J ,, / .,,~ \ \ \ / / � ~`` ``.• ...,, `~•' � � � J Porch P \arch _ _ Parch Parch Parch \ `" • W - „ ....,. ( Al° - ;4 ,'� h4 , I Parch Porch �, o - h \ \ \ / `` ` ``- w F_ ski \ Porch \ \ \ �, ` 0 •.• •.ruwr _.•._ ••••• Y...M .. 1 r4. \ 1 t W"' _ F . �iIlilJiiu`e+ '.' \ • . \ x T °'. '"` • ^. -..^. „' • ! •`' .,,, % ""„ `•. ".` ."" "•.-+ ..,, _,_,e• w Fir .w I R F ti au f • � •,i4' • 1 \ O RIVE A 'A N� �_.'_• { Bench T T" t \ �. t 36 RIVA W •. x, - - - ..I I 1 t \ ~ I i f -� x� \ ch ' ch ~ rch P n SPac� `� / `` O0 j / o �G, , , • \ arch orch l arch Parcfi° / • it Lot: 52 -+ 4 3` SF • a C3- l I Old-2 762 SFr- _ _ -1,�ri ,y 4 I \ 30 I 1 \ ( 33 W v JU TIN M. SHIMP FF X354.5 3 i 54? 34 \ 3� \ \ ' i L� :5,060 SF i 1 ( Lot:4,600 I i�t:4,001 SF enc �y \ LL_ l Lic. o. 5183 \ I / I s \ \ BF�344.5I / 1' ., LU ,� BId: ,800 SF Lot :4,600 F Lot:4,600\SF Old:1,800 SF) Lot: 4,600 SF Lot: 4,600 SF Bld:'1;800 SF i ' �``� ` \ `� \ ' // LL..I .o t' 2G�� �� FFEf355.8 Bid: 1,800 S Bid: 1,800 � F FFE =35&.3 I Bid: 1,800 SF Bld:1,800 SF FFE = 314,0 3 4 " G New Tree i / I I ) .. _ __l_ _ _ _ f �.» v I C \ FFE =356.2 FFE - 357.a \ ` FFE =360.0 \ FFE =362.p \ I 't� {Y LU . r , / joNaL 1 it Protection ) I �, I 1 "- 1 1 \\ I / w ! Fencing (tYp•) 1 / I �` I I / / \ \ , ,, \ I `, I I l 1 ) / j ! I // I 1 -Qeck i I \\ Deck ( ` LJ 1 Deck Deck Deck Deck III I I I 1 I � ! a i // II _ u � •� x- `._. I � \� � � I• � / /..' ^.1. ". \ \ / ,�\ • y !) r» / Lot: 4,51 . \ Bid: 2,7 Y. FFE=,'55.0 8FE?f345.0 - i/ .•, W , � �, �. _ '» .uw .+......- .... ---�_ : .,. .. .. ,».. y� . m.,,, ....,...�•,+�, ., ,�....% `., I ,�I \ ` t t Lot: /4,527 SF B1y �:2,732 SFI-f ...._ .,. - . \ I f Q o E E E . ` Y w..t,.. •. ,"vCl "' •c t ' ' •ri?�y, R:k�'` .a.M + M,WY, + xrv. \ \ ^.+. 1 I 4.: /F`FE =355.0 ?,, -. - ,- "" y-- . .�..R� - - / / ~', r' '� l / J 0 0 0 8FE= 345.i}+ I /, _ ,:. rr.. ..: --� -� _ _ i tL a 7-\ 0 CD ' \ / f I New Landscaping \ / \ �. a c°� c°� v° \ / o/ �y �/ 18 `\4 Maintenance / R18.0 1 \ \ / U \\ / / /\ !\ / � •, ".y 19 ,Easement t \� \ r,, \ 1 f • .«r. a X ,•• �� ,,... �t�'��� � , ' -' L � ° F31C�'ILTER `�Il \ / \\ !r �v I i I .. , z \� r / I // // I ) 1, • ✓ / \ f .�`dj tiS© 20 % I x �• .'' S E i7EPAIL x%17 ` "'*•"<} „„ � '`•...,, ..,, .- / ` � ) j• ' .r • << T , ..- -~' 'li5' ,... •^' x 'Y^`:�.:;'•` \ ° --.. � "'•• ..,,. �'( ? 1 !/ p�°{' f � d- d- d- � i.n .- ., x;;" �r. C,[---- r-, C-'; w.;.°; r�r-•- a;:-- a -f^'+',,.,,w•- �,_'••'+.,f'^."i 7„;^;x".c, "'' Yt.,, '...? -;-. X,-,; 4.»r^„- ,.I...i. �-n0000 O / y W NNNN N "= Y,,, �� • ,` .;1 J ey.,S s xr p 4• r :" .,,: a ., :%', "i "Y • i "_:.. `, •. "• :f f..r l:�'. ", ;r• , ") ^ .,+ ^.. ,y' ;r ,,, ;" ...,. t._..'.Lt .,.... a,.:.'..r s..a. �...,.' � =<zs.. •.e., ...,.`f...t -' t..._ k•_'<..�.` ^ »- tea. r --+." ...a: •.- ...:,..t :..-^" ) s• ,`^� .... $c ael .re are alr ` c..a 1 L.a :re ace ` rrl rryrr• '." ... '.._ ..... alai sea ^riu es• arcs , ,rrrs rl•rre are raa aw ILt rrr ••"- `.un aw u.a Wr • l " I ,,.- `� s CST/ �CC� /(�'` /• 22 L J �w 1 \ ° O � O O GV :r ..,,.` :rgr•r.•.,r,erec. acs " ,,.... +'' ,.'' I i I t .• \i \ ? p J • X \ \ \ \ • 0 0 ..r•., '. r33 -n �? 'ty, > cp ! - ! 1 j�' i f > (0 I� oo rn ,,/ /� \ I i ! L, \cam \ k , •X \ .. / I 25 i ` 0 I • ,r� / • / 1 / �' -�, o, � �,. -- `\ ' �. \ •: , �• 1 �o �'sol 28 � / Relocated I 4 \ \ i'' \ �'" r' ` '\'-` •rk \ _ \ g3 1 FF£. i Flood lain Peril' n �I � \ � \\ \ ° \ ��,���� ' o- �S�so �,-� � a' / / I/ `,� ••a'` �► / ' / ,� / Q _ -- _ - 9 '� i \► \ \ \ '' �,+-' \ •' , / ejv, �' '�'�� 1, __--� __-�E�+A Approval I ` \\ \\ �' \ \\ \� \ s, s .r�o,� { .boo / Pos - Cori strucoion 1 \ ' \ \ \ '`\ \ \ */` •a,, !T D/ SF °t •12 / TjtPE 3 A IEf ER VAiI 'M 4 - " \ / , " ( � • \ / SEE D / 1119 r - ti �/ O LL Ni Plant Symbol Common Name (D "Rotundiloba" Sweetgum + "October Glory" Red Maple • Willow Oak "Heritage" River Birch 0 Black Gum Allegheny Serviceberry • Eastern Redbud Flowering Dogwood Eastern Arborvitae Catawaba A� Rhododendron 0 Dwarf Youpon Holly Kalmia latifolia 1W Ilk i \ 1 e .C1��`� 1 (Jy 'p h L ; ''Y `A•y .w,re I ./^` -- .. -. / f <' / n i \�� LU New Ston y r / Monument _ f I� \ \ \ t �c, tip, ,, �, / • Sign O / ..,M / � `•. • �» .tip` • •+. � x � .+•' '3c .."' , •,c . `"" .-... ""`- .•`. r b' \ 41, \ / �- , _ ,.,� ' ,� •" ` `a 'Yr ,New Not ive ' I' \ \ �,� \ ,.% - % /`` '" 'Grasses ♦ '" > W \ 50° Trek ql, :, - q,511 �` ` ' /I t '� / \ / W J Pr ervution No '' _ ~ r f rr � `r. 9 S l [Of-45,649 Q - \ New Tree r► \ `�, F,�', s�?' F.," y.. "' \.'J 1 ,r �.. --- .... + "w. New VWative Protection ~ `� / \ \ \ ~~ '�• i, J 6, ,l Sfi • • ; Grasses Fencing (typ) ♦,� a"' ,. 'r - F Id: L-6t:. ;Q / f / I ., WJ sfi -' W \ \ .,, -%•J: 217'32 SF i � • � � .-�t , .. f � / - _ \ J E --,352 g • •• , ; , ew Stone W T4�.9 • •. .Monument Sign NNW z \ \ ,~. '�, ` �'• -..t. ti.,,..� -'' - A4 "ye yu. ,y.t ,lys I I; • ; • Y . 'i - f # T I I L. ~. w••'•*ee• ~ - ) ' • : , jI % / }I/ // / Date x 05/01/14 1,,4 Scale 1% WALTER "B" / • / If j I ! Sheet No SEE DETAiL 5��l7 Trees on Trailside Drive shall have no branching below 6' above grade after planting. REFER TO DETAIL I iC 12 30 0 30 so 90 C11 OF 28 Trees within sight lines may need to be limbed up to 7' as required by VDOT. File No. Note, Refer to Sheet 12 for Landscape Calculations. Scale. 1 " =30' 12.009 375 370 365 360 355 350 345 340 335 330 325 Al A2 A3 A4 A5 A6 A7 A8 A9 A10 rn (A10) 10+00 lu+bu 11+uu 11 +5U 1 STORM SEWER PROFILE: Al —A10 ('1 SCALE- 1"=30' Horizontal, I"=10' Vertical 365 360 355 350 345 340 360 355 350 345 340 335 MA4AA4B A4C M M 360 a- CN CD m CD 00 -C n 345 C � co F- -mr') CL - 325 + CL — (0 C14 i CD u-) Cry -- to Ed F _LL o r ff')" < Lu C) =ao—p - -SepGrGti V)— m, 1rw ba m IF= -n _j - 17- 1 Lu I Z� C:) C C D uj n '-' CD Lu F= V)--- w 2: LE] m � I C) ---I 71LF7 —15—' - R R_-= F-- — -11191--c @ 2 -76 %— % --CD 1 4 -Trl C�p s-.7 8 t F --- -1 -5 EMF�' TD REA:Vb 5-7.-- - Access Stair ; 5 _4 4AQ N -@-1-8 D%—" -Cr r- A V �1076 �--Gornpaete CO- U7 - _F > >_ >_ EX. 20 - -17 7T C -1 5t--HDPE-6 c:' UR-RLATE- =_ -'F/Cl= -SEE---DETAIF Z:N I tn ` — C) -1 X_STREAM_BED 1"ETILLED -- -Pro o-Grade F- DPE­@-0,7-17,----- 43L-F- on- — - Grade- Ex-. CD- HDPE- P-6 L0 .- 18L F_ _-1 5 7 H L) E E qr-n o r =5LHDPE--- 9-0-.9 @ -2 -12% x-.Grad ----C:> --'.6 _" Y?--r --: to r — —CY) r1) Ln Q_ra 7: !A) L ------ - ml (a _n C6— -Frop. Grade ) Q — �00 CD Fk­ 1- 11-0757U­ -HDRE- _477250 npF-9F1-.087-- —473-.Z4LF­-T8" —HOPE- E-X-. Qfr od e —, Tcv_ co) _Z_ — < oo cn- M71 F 18" -Hl)PE-@+-4--68'7.— :T 5� -.MF�24" L5.-2- -24" IDRE- E�) HOPE-0-0-81% (90% 1 1 IJ LUU LIU1 1 ...... 12- N Se _a r in—,','� dt i &-n-__ cD— ro— tno c) LO L0 10 Lq r")'u3_ -wT___00 ro rf") - 0 'E7 0 � O 4_1 1 0 Q > _Z > 10+00 lu+bu 11+uu 11 +5U 1 STORM SEWER PROFILE: Al —A10 ('1 SCALE- 1"=30' Horizontal, I"=10' Vertical 365 360 355 350 345 340 360 355 350 345 340 335 MA4AA4B A4C M M 360 355 355 CD m M - —6 -C n 345 C � co F- -mr') CL - 325 + CL — 0 335 -- to Ed CE!30 _LL P9 < Lu C) =ao—p - -SepGrGti V)— m, 1rw roo-.Grade-- m @ -n _j - --rx-G-rade / - PC IQrL__j C C D F= V)--- .28LE=- 71LF7 —15—' - R R_-= - — -11191--c @ 2 -76 %— % --CD 1 4 -Trl C�p s-.7 8 t F --- -1 -5 EMF�' TD REA:Vb 5-7.-- - Access Stair ; 5 _4 4AQ N -@-1-8 D%—" A V �1076 �--Gornpaete - Imp-ff-0-50% > >_ >_ EX. 20 - -17 7T C -1 5t--HDPE-6 c:' UR-RLATE- =_ -'F/Cl= -SEE---DETAIF Z:N I tn ` — C) -1 X_STREAM_BED 1"ETILLED -- -Pro o-Grade F- DPE­@-0,7-17,----- 43L-F- on- — - 10+00 10 +50 11+00 11+50 ��STORM SEWER PROFILE: A4—A4B SCALE: 1"=30' Horizontal, 1"=10' Vertical (MA� (DM� 10+00 11+00 STORM SEWER PROFILE: D3—D3B SCALE: 1"=30' Horizontal, 1"=10' Vertical 365 360 360 355 355 CD m M - —6 -C n 345 C � co F- CD ro CL - 325 a-- z CL — 330 335 -- to Ed CE!30 325 P9 J Lu C) =ao—p - -SepGrGti V)— m, 1rw T� m @ I _j - --rx-G-rade / - PC IQrL__j C C D F= V)--- .28LE=- —" 5'11 —15—' - R R_-= - — -11191--c @ 2 -76 %— % --CD 1 4 I C�p s-.7 8 t F --- -1 -5 EMF�' TD REA:Vb 5-7.-- - CD C:� 5 _4 tn �1076 �--Gornpaete > >_ >_ 10+00 11+00 STORM SEWER PROFILE: D3—D3B SCALE: 1"=30' Horizontal, 1"=10' Vertical 365 360 360 355 355 350 350 345 345 340 340 ]Z+bu 355 350 360 345 3 355 40 350 335 345 330 340 325 335 320 1j+uu IJ+bU 14+00 14+bO 5 n2A D 15+00 101 ...... Q Q CD 1 r- w i (D 340 ro Ln • 100 CD ro - 325 I- F 330 335 -- to Ed CE!30 325 P9 J Lu C) -SepGrGti V)— m, 1rw m @ _j - _ko / - PC IQrL__j C C D F= V)--- .28LE=- —" 5'11 —15—' - R R_-= - — -11191--c @ 2 -76 %— % --CD 1 4 I C�p _�K ! _`4- - -.Iva. CD C:� 5 _4 > EX. 20 - Z:N I .......................... —48.-�61_17­15- DPF X_STREAM_BED 1"ETILLED -- -Pro o-Grade F- DPE­@-0,7-17,----- 43L-F- on- — - Grade- Ex-. CD- HDPE- P-6 L0 .- 18L F_ _-1 5 7 H L) E E qr-n o r =5LHDPE--- 9-0-.9 @ -2 -12% ----C:> --'.6 _" Y?--r --: to r — —CY) r1) Ln Q_ra !A) L ------ - ml (a _n C6— 10+00 11+00 12+00 S TORM SEWER PROFILE: DI—D12B (MA) 360 355 350 345 340 SCALE: 1"=30' Horizontal, 1"=10' Vertical 350 345 340 335 330 n CD r- CD CD i (D 340 ro Ln • 345 C: —• C cc - 325 I- .a -( 330 335 -- to 330 PZZ3 N 325 Li J rl­.­(o -SepGrGti 7 m, 1rw m @ _j - _ko / - PC IQrL__j C C D F= V)--- .28LE=- —" 5'11 360 355 350 345 340 SCALE: 1"=30' Horizontal, 1"=10' Vertical 350 345 340 335 330 350 345 340 335 Jjw 10+00 10+00 STORM SEWER STORM SEWER PROFILE: D4—D4A- (8 PROFILE: D6—D7 SCALE: 1"=30' Horizontal, 1"=10' Vertical ��6 ! SCALE: 1"=30' Horizontal, 1"=10' V(ertical 355 350 345 340 335 330 325 (E-1) 15+50 355 365 350 360 i 355 340 mi4.w • 345 330 - 325 335 320 330 335 -- to 330 cc -.4- CD 325 --tn —Ex 7 m, 1rw m n � _j - 40 IV Q F= V)--- .28LE=- —" 5'11 —15—' - R R_-= - — -11191--c @ 2 -76 %— % --CD 1 4 I C�p _�K ! _`4- - -.Iva. CD C:� 5 _4 350 345 340 335 Jjw 10+00 10+00 STORM SEWER STORM SEWER PROFILE: D4—D4A- (8 PROFILE: D6—D7 SCALE: 1"=30' Horizontal, 1"=10' Vertical ��6 ! SCALE: 1"=30' Horizontal, 1"=10' V(ertical 355 350 345 340 335 330 325 (E-1) 15+50 355 365 350 360 345 355 340 350 335 345 330 340 325 335 320 330 16+00 Ira] 16+50 17+00 375 CD 370 i 365 00 CD 360 355 345 350 340 345 335 340 330 335 -- to 330 cc -.4- CD 325 D3 ALL PROPOSED PROFILES SHOWN FOR PHASE 2 GRADE B1 B2 B3 B04 B4 _uj CD LN n i LQ U-) ro 00 CD LID _n Co CD 7 7 _ !� U) cl- CD C) CD -- to —A cc -.4- CD --tn —Ex 7 _j - 40 IV Q F= V)--- .28LE=- —" 5'11 —15—' - R R_-= - — -11191--c @ 2 -76 %— % --CD 1 4 I C�p _�K ! _`4- - -.Iva. CD C:� 5 _4 > 355 350 345 340 335 330 10+00 10+50 11+00 0 �STORM SEWER PROFILE: B1 —B4 u JUSTIN M. SHIMP > No /SCALE. 1"=30' Horizontal, 1"=10' Vertical Lic/ N 45183 1 11-11tty `5'8-10,NAL V11 D4 D5 10+00 11+010 r5 __�STORM SEWER PROFILE: D2—D5 � (-,16 )SCALE: 1"=30' Horizontal, 1"=10' Vertical (E-2) • I I-r MO-u-) 0) C'j -- to —A cc -.4- CD --tn 7 _j - 40 IV Q F= V)--- :7Pro . p G rcrde-- 1 4 EX. 20 - Z:N X_STREAM_BED 1"ETILLED -- -Pro o-Grade F- -SEOPF- --Se parat on- Grade- Ex-. P-6 .- 18L F_ _-1 5 7 H L) E E qr-n o r =5LHDPE--- @ -2 -12% Q_ra !A) ------ - ml (a _n C6— ) Q — �00 CD Fk­ 1- 10+00 11+010 r5 __�STORM SEWER PROFILE: D2—D5 � (-,16 )SCALE: 1"=30' Horizontal, 1"=10' Vertical (E-2) 355 350 345 340 335 330 325 10+00 10+50 9 STORM SEWER PROFILE: E1 —E2 C16 SCALE: 1"=30' Horizontal, 1"=10' Vertical 340 335 330 325 320 315 12+00 13+00 • :7Pro . p G rcrde-- 1 4 EX. 20 - X_STREAM_BED 1"ETILLED -SEOPF- 355 350 345 340 335 330 325 10+00 10+50 9 STORM SEWER PROFILE: E1 —E2 C16 SCALE: 1"=30' Horizontal, 1"=10' Vertical 340 335 330 325 320 315 12+00 13+00 10+00 11+00 (_io_ CULVERT UNDER ROUTE 20 365 360 355 350 345 340 335 330 340 335 330 325 320 315 :7Pro . p G rcrde-- 4 EX. 20 - X_STREAM_BED 1"ETILLED -SEOPF- 10+00 11+00 (_io_ CULVERT UNDER ROUTE 20 365 360 355 350 345 340 335 330 340 335 330 325 320 315 ' UU[|[} PLATE DETAIL 1�11`OR DETENTION A413 GABION BASKETS. ENTRENCHED MIN O75' DEEP � FOREBAY CLEAN-OUT W/-\ WEIR LENGTH=10' WATERTIGHT CAP VEGETATED SPILLWAY GRAVEL FILTER 50a .^nu/°30% TOPSOIL/20% ^ Lc~^ . m"v.L°n- - ,^r `ELcv~33ov.�x� (SAND: 0 02"-0 04", ASTW C33 FINE) FILTER FABRIC (TYP ���||�� UU[|[] �h�-[ �\[T�|| �L/L|L/ YYL|K ���iL L/Li�tiL SOLIDUUOO [lUO-[ [��T�|| JUL|U YYL|K ���|L L/L|��|L [}/l[T /�Uk�[NT �l[T�|| L)L/L-| ATTACHMENT | L/L- |��|L -24" NYLOPLAST STANDPIPE EX GRADE--\ NTH GRATE COVER TOP OF 4^ PERFORATED PYC-�/+`- /�,24 HDPE P�[ OUT��� PIPE @1% M� SLOPE �Y~��0O � LOCATED ACCORDING TO PLAN VIEW Biofi|ter B Section 1"=10' Horiz.'1"=5' Vert. NOT[ FOR CLARITY, THE EMERGENCY SPILLWAY, 3TANOP|PE, UNDERDRA|NS' AND CLEANOUT3 ARE SHOWN IN THE SAME PLANE, BUT THEY SHOULD BE LOCATED ACCORDING TO THE PLAN VIEW. VD0#13AGGREGATE ­'UNDERDRAIN GRAVEL WRAPPED IN FILTER FABRIC ����S���R INY=J3415 PROP GRADE CLEAN WASHED 2 @ 51 GRAVEL DIAPHRAGM WEIR LENGTH=10' TOP OF Max Slope 1-1 E_�711 VEGETATED CLEAN—OUT ELEV=354.0 EMERGENCY BERM \1 SPILLWAY 1 3525 AMC, (SAND 0.02 A C33 Fl WRAPPED IN FILTER FABRIC 4" PERFORATED PVC PIPE @ 17. MIN. SLOPE 72" HDPE IPIPE OUT LOCATED ACCORDING TO PLAN MEW INV=341 881 Binfi|tor C Section 1"=10' Hohz,1"=5' Vert. NOTES: l. THE B|(}-FILTER IS NOT TO BE CONSTRUCTED UNTIL THE SITE |3 ADEQUATELY STABILIZED. 2. THE B0-FILTER SOIL MIX MUST BE A STATE APPROVED MIX. 3. THE B|O-F|LTER SOIL k4\X MUST BE STABILIZED WITH SOD OR NATIVE VY|LDFLOYYE NATiVE GRASS M|X, PLANTED IN PLUGS OR SEEDED, WITH HEAVY STRAW MULCH AND EC-2 MATTING. 1310—FILTER LANDSCAPING SPECIES NOTE: PLANTS SHALL BE DISTRIBUTED EVENLY THROUGHOUT THE B|OFlLTER. ' '^ ^ ` ' ' ` ` ` � ` � .� @ === � 03" ORIFICE x2 05" ORIFICE REINFORCED STEEL PLATE =345 40 =343 50 ELE=341 00 INSTALL TRASH RACKS ON ALL ORIFICES � 100-YR WSr 340.88 72" CMP =E=335 00 m, ELE=335 00 u0F/LTER B CONVERSION DETAIL TO BE COMPLETED UPON SITE STABILIZATION 1^=2O' A|0A/LTER P CONVERSION DETAIL TO BE COMPLETED UPON SITE STABILIZATION 1^=2O' /`_ u L' l-[^|t er Details C1 7.,,/SCALES AS LISTED /.^ 340 ` � � � INFILTRATION TAN K D PLAN AN DETAIL Number Number Willow Oak 1 1 River Birch 2 1 Green Ash 2 0 cn InkBerry Holly NOTE: PLANTS SHALL BE DISTRIBUTED EVENLY THROUGHOUT THE B|OFlLTER. ' '^ ^ ` ' ' ` ` ` � ` � .� @ === � 03" ORIFICE x2 05" ORIFICE REINFORCED STEEL PLATE =345 40 =343 50 ELE=341 00 INSTALL TRASH RACKS ON ALL ORIFICES � 100-YR WSr 340.88 72" CMP =E=335 00 m, ELE=335 00 u0F/LTER B CONVERSION DETAIL TO BE COMPLETED UPON SITE STABILIZATION 1^=2O' A|0A/LTER P CONVERSION DETAIL TO BE COMPLETED UPON SITE STABILIZATION 1^=2O' /`_ u L' l-[^|t er Details C1 7.,,/SCALES AS LISTED /.^ 340 ` � � � INFILTRATION TAN K D PLAN AN DETAIL PRE-CAST FLAT-0P 6' ACCESS RISER WITH MH-1 COVER 6" PVC OBSERVATION WELL- WITH BRASS CAP SEE PLAN NEW FOR DETAILS �-------- WEIR WALL 11f0J INFILTRATION TANK L PROFILE SCALE: 1^=10' HORIZ., 1^=5' VERT SEDIMENT BARRIER FILTER FABRIC (TOP ONLY) 03" ORIFICE 339.63 9" ORIFICE x2 05" ORIFICE x1 11f25 + ELE=337.60 31 2' MIN OVERLAP (TYP 72" PERFORATED CMP ELE=335 00 :F N040 NON—WOVEN GEOTEXTILE BOLTS ATTACH GEOTEXTILE SEE DETAIL 4/C17 NOTE:* FILTER FABRIC SHOULD NOT' PLACED ON TRENCH BOTTOM INFILTRATION TANK D CROSS—SECTION 2 K � wO �^- 8 u 0 o '0 � u ly W 'z vz "u �� | z :5 o- � ' z .� F- m � � w o �w w W �< > q m �_j m~ Z � o o 01 C N 1 o/45183 cn LLJ wie_4e I w.— CD CD C�4 MI =Jim- 4101 1 LU PRE-CAST FLAT-0P 6' ACCESS RISER WITH MH-1 COVER 6" PVC OBSERVATION WELL- WITH BRASS CAP SEE PLAN NEW FOR DETAILS �-------- WEIR WALL 11f0J INFILTRATION TANK L PROFILE SCALE: 1^=10' HORIZ., 1^=5' VERT SEDIMENT BARRIER FILTER FABRIC (TOP ONLY) 03" ORIFICE 339.63 9" ORIFICE x2 05" ORIFICE x1 11f25 + ELE=337.60 31 2' MIN OVERLAP (TYP 72" PERFORATED CMP ELE=335 00 :F N040 NON—WOVEN GEOTEXTILE BOLTS ATTACH GEOTEXTILE SEE DETAIL 4/C17 NOTE:* FILTER FABRIC SHOULD NOT' PLACED ON TRENCH BOTTOM INFILTRATION TANK D CROSS—SECTION 2 K � wO �^- 8 u 0 o '0 � u ly W 'z vz "u �� | z :5 o- � ' z .� F- m � � w o �w w W �< > q m �_j m~ Z � o o 01 C N 1 o/45183 cn LLJ CD CD C�4 LU 0 J 0 Lj Date Scale Sheet No C1 7 OF 28 PHA5E II EROSION * SEDIMENT CONTROL PLAN FOR RIVER51DE VILLAGE TAX MAP 78, PARCEL 58 RIVANNA DISTRICT, AL13EMARLE COUNTY, VIRGINIA VICINITY MAP SCALE: 1 "_i,000' {.?"' qn q, Pl A &e SITE, 'JV*orr' u101t QM IMAGE PROVIDED BY GOOGLE MAPS SHEET INDEX I _T_ C19 - EROSION * SEDIMENT CONTROL COVED SHEET C20 - EROSION * SEDIMENT CONTROL NARRATIVE C22 - ER0510N * �f e�r�H.{4�'�1 `pl�f ,,'`H`. 4— T"�t• ��?" �,_li{l � ri M95 t * p+y,i CONTROL DETAILS C24 - EROSION * SEDIMENT CONTROL MOO- ', ��r�r{�i � ywr ^� � . � ��Y�,i�pry�yy'5�7�►�, i - ; � ' M1I"��f'� , a _'' e "�°'R't al ' ' IMAGE PROVIDED BY GOOGLE MAPS SHEET INDEX I _T_ C19 - EROSION * SEDIMENT CONTROL COVED SHEET C20 - EROSION * SEDIMENT CONTROL NARRATIVE C22 - ER0510N * SEDIMENT CONTROL PLAN C23 - EROSION * SEDIMENT CONTROL DETAILS C24 - EROSION * SEDIMENT CONTROL DETAILS OWNER / DEVELOPER Riverside Village Properties, Inc. 200 Garrett St, Suite 0 Charlottesville, VA 22902 ZONING TMP 78 -58 NMD — Neighborhood Model Development EC — Entrance Corridor Per Approved Application Plan. ZMA 2012- 00002. SOURCE OF TITLE Tax Map 78, Parcel 58 DB 4150 PG 20 BENCHMARK Datum for topography is NAVD88. SOURCE OF BOUNDARY & TOPO Source of Boundary Survey: Roger W. Ray & Associates Dated- 10/15/12. Source of Topography: Two (2) foot contours shown from an airborne survey under the supervision of James H. Bell, Jr. aerial topography from Louisa Aerial Surveys, Inc. Dated: 03/10/12. H °� � v JUSTIN M. SHIMP Lic. o.,45183 1149, (J//r w� o�_sSjGNAL ��G PROJECT DESCRIPTION, GENERAL NOTES, EROSION &SEDIMENT CONTROL NOTES, AND SEQUENCE OF CONSTRUCTION PROJECT DESCRIPTION THIS SITE IS A CLEARED AND PREPARED SITE WITHIN THE COUNTY OF ALBEMARLE, ZONED NMD, THE PROPOSAL IS THE CONSTRUCTION OF NEW SINGLE- AND MULTI - FAMILY RESIDENCES, WITH ASSOCIATED ROADS AND UTILITIES. THE TOTAL AREA OF DISTURBANCE IS 12.11 ACRES THE PROJECT INVOLVES THE FOLLOWING WORK ACTIVITIES: 1 THE CONTRACTOR SHALL OBTAIN ALL LOCAL AND STATE EROSION AND SEDIMENT PERMITTING REQUIREMENTS AND MAINTAIN ALL EROSION AND SEDIMENT CONTROLS IN ACCORDANCE WITH THE PERMIT REQUIREMENTS. 2 INSTALLATION OF TEMPORARY AND PERMANENT EROSION AND SEDIMENT CONTROL MEASURES AS SHOWN ON THE PLAN AND DETAILS 3. INSTALLATION OF STORM SEWER FOR SITE DRAINAGE. 4. CONSTRUCTION OF STRUCTURES AND PARKING AREAS SHOWN ON THE SITE DEVELOPMENT PLAN. EXISTING SITE CONDITIONS PRIOR TO INITIAL GRADING THE SITE WAS FORESTED. MASS GRADING ACTIVITIES SINCE JULY OF 2014 HAVE CLEARED THE SITE AND MASS GRADED THE SITE IN GENERAL CONFORMANCE WITH THE APPROVED MASS GRADING PLANS, WPO 2014 -21. REFER TO SHEET C3 FOR LOCATIONS OF EXISTING FEATURES ADJACENT PROPERTIES THIS PROPERTY IS BORDERED TO THE WEST BY RIVANNA RIVER, TO THE NORTH BY ELKS LODGE AND SINGLE - FAMILY RESIDENCES, TO THE EAST BY ROUTE 20 AND TO THE SOUTH BY PROFESSIONAL OFFICES AND SOME FOREST. OFF -SITE AREAS NO OFF -SITE (OUTSIDE OF PROJECT LIMITS) LAND DISTURBING ACTIVITIES WILL TAKE PLACE IN THE COURSE OF THIS PROJECT. SOILS REFER TO PREVIOUSLY APPROVED MASS GRADING PLAN, WPO 2014 -21, FOR LOCATIONS AND DESCRIPTIONS OF IN SITU SOILS. CRITICAL EROSION AREAS THERE ARE NO AREAS ON THIS SITE WITH CRITICAL EROSION CONCERNS PERMANENT STABILIZATION THOSE AREAS OF THE SITE WHICH WILL NOT BE ULTIMATELY PAVED WILL HAVE PERMANENT SEEDING ESTABLISHED, AS WELL AS TREES AND SHRUBS. STORM WATER MANAGEMENT: STORM WATER MANAGEMENT IS ADDRESSED BY A SERIES OF BIOFILTERS AND INFILTRATION TANKS. EROSION & SEDIMENT CONTROLS 1. SAFETY FENCE. A PROTECTIVE BARRIER INSTALLED TO PROHIBIT UNDESIRABLE USE OF AN EROSION CONTROL MEASURE. STD. AND SPEC. 3.01. 2 CONSTRUCTION ENTRANCE. INSTALL AND MAINTAIN A CONSTRUCTION ENTRANCE, AS NECESSARY, THAT MEETS THE REQUIREMENTS OF STD. AND SPEC. 3.02 AND CONFORMS WITH THE REQUIREMENTS OF THE EROSION & SEDIMENT CONTROL PLAN. THE EXISTING ENTRANCE IS A STONE CONSTRUCTION ENTRANCE AS APPROVED ON THE MASS GRADING PLANS. THIS ENTRANCE MAY REMAIN IN PLACE PROVIDED THAT THE CONTRACTOR KEEPS MUD AND DIRT OFF OF THE PUBLIC STREET IF TRACKING OF MUD ONTO ROADWAYS OCCURS THE COUNTY INSPECTOR MAY REQUIRE CONSTRUCTION OF A PAVED CONSTRUCTION ENTRANCE. 3. CONSTRUCTION ROAD STABILIZATION- TEMPORARY STABILIZATION WITH STONE OF ACCESS ROADS, SUBDIVISION STREETS, PARKING AREAS, AND OTHER TRAFFIC AREAS IMMEDIATELY AFTER GRADING TO REDUCE EROSION CAUSED BY VEHICLES DURING WET WEATHER, AND TO PREVENT HAVING TO REGRADE PERMANENT ROADBEDS BETWEEN INITIAL GRADING AND FINAL STABILIZATION. STD. AND SPEC. 3.03. 4. SILT FENCE. INSTALL AND MAINTAIN SILT FENCE THAT MEETS THE REQUIREMENTS OF STD. AND SPEC. 3.05. THIS SILT FENCE SHALL BE INSTALLED AS SHOWN ON THE EROSION & SEDIMENT CONTROL PLAN AND ACCOMPANYING DETAILS FOR THE PURPOSE OF INTERCEPTING SILT -LADEN RUNOFF BEFORE IT IS DISCHARGED FROM THE SITE. THE SILT FENCE SHALL BE INSPECTED AND MAINTAINED TO ENSURE CONTINUED PERFORMANCE. 5. STORM DRAIN INLET PROTECTION THE INSTALLATION OF VARIOUS KINDS OF SEDIMENT TRAPPING MEASURES AROUND DROP INLETS OR CURB INLET STRUCTURES PRIOR TO PERMANENT STABILIZATION OF THE DISTURBED AREA; LIMITED TO DRAINAGE AREAS NOT EXCEEDING ONE ACRE, AND NOT INTENDED TO CONTROL LARGE, CONCENTRATED STORMWATER FLOWS STD AND SPEC 3.07. 6. TEMPORARY DIVERSION DIKE. A RIDGE OF COMPACTED SOIL CONSTRUCTED AT THE TOP OR BASE OF A SLOPING DISTURBED AREA WHICH DIVERTS OFF -SITE RUNOFF AWAY FROM, UNPROTECTED SLOPES AND TO A STABILIZED OUTLET, OR TO DIVERT SEDIMENT -LADEN RUNOFF TO A SEDIMENT TRAPPING STRUCTURE. MAXIMUM EFFECTIVE LIFE IS 18 MONTHS. STD. AND SPEC. 3.09, 7. TEMPORARY SEDIMENT BASIN: A TEMPORARY BARRIER OR DAM WITH CONTROLLED STORMWATER RELEASE STRUCTURE WHICH IS FORMED BY CONSTRUCTING AN EMBANKMENT OF COMPACTED SOIL ACCROSS A DRAINAGEWAY. IT IS USED TO DETAIN SEDIMENT -LADEN RUNOFF FROM DRAINAGE AREAS 3 ACRES OR GREATER FOR ENOUGH TIME TO ALLOW MOST OF THE SUSPENDED SOLIDS TO SETTLE OUT. IT CAN BE CONSTRUCTED ONLY WHERE THERE IS SUFFICIENT SPACE AND APPROPRIATE TOPOGRAPHY. MAXIMUM EFFECTIVE LIFE IS 18 MONTHS UNLESS DESIGNED AS A PERMANENT POND BY A QUALIFIED PROFESSIONAL. STD. AND SPEC. 314. 8. TEMPORARY SEDIMENT TRAP. A TEMPORARY EXCAVATED TRAP TO CAPTURE SEDIMENT LADEN RUNOFF FROM DRAINAGE AREA'S OF LESS THAN 30 ACRES. TWO SEDIMENT TRAPS ARE PROVIDED ON THE PLANS ADJACENT TO THE PROPOSED CULVERT EXTENSION ON ROUTE 20. THE TRAPS SHALL BE CONSTRUCTED PER THE DETAILS ON THIS PLAN AND PER STD. AND SPEC. 3.13. 9. OUTLET PROTECTION: THE INSTALLATION OF RIPRAP CHANNEL SECTIONS AND /OR STILLING BASINS BELOW STORM DRAIN OUTLETS TO REDUCE EROSION AND UNDER - CUTTING FROM SCOURING AT OUTLETS AND TO REDUCE FLOW VELOCITIES BEFORE STORMWATER ENTERS RECEIVING CHANNELS BELOW THESE OUTLETS STD. AND SPEC. 3.18. 10. TEMPORARY SEEDING. TEMPORARY SEEDING SHALL BE APPLIED TO ALL DENUDED AREAS WITHIN SEVEN (7) DAYS TO DENUDED AREAS THAT MAY OR MAY NOT BE AT FINAL GRADE BUT WILL REMAIN DORMANT (UNDISTURBED) FOR LONGER THAN 30 DAYS. TEMPORARY SEEDING SHALL BE APPLIED IN CONFORMANCE WITH STD AND SPEC 331. 11 PERMANENT SEEDING: ALL DITCHES AND ADJACENT AREAS WITHIN 15 FT OF THE EDGE OF THE DITCHES SHALL BE SEEDED IN CONFORMANCE WITH STD. AND SPEC. 3 32. PERMANENT SEEDING SHALL BE APPLIED TO AREAS DELINEATED ON THESE PLANS WITHIN SEVEN (7) DAYS AFTER FINAL GRADE IS REACHED ON ANY PORTION OF THE SITE PERMANENT SEEDING STABILIZES DISTURBED AREAS AND ENHANCES THE BEAUTY OF THE SITE. 12., MULCHING: APPLICATION OF PLANT RESIDUES OR OTHER SUITABLE MATERIALS TO THE SOIL SURFACE TO PREVENT EROSION AND FOSTER THE GROWTH OF VEGETATION. ORGANIC MULCHES (STRAW) HAVE BEEN FOUND TO BE THE MOST EFFECTIVE. 13. DUST CONTROL: CONDUCT DUST CONTROL OPERATIONS NECESSARY TO MET THE REQUIREMENTS OF STD. & SPEC. 3.39 AS REQUIRED TO CONTROL SURFACE AND AIRBORNE MOVEMENT OF DUST. GENERAL NOTES 1. ALL ELEVATIONS INDICATED REFER TO SITE DATUM OF NAVD88. 2. THE INFORMATION AND DATA SHOWN OR INDICATED WITH RESPECT TO THE EXISTING UNDERGROUND UTILITIES AT OR CONTIGUOUS TO THE SITE ARE BASED ON INFORMATION AND DATA FURNISHED TO THE OWNER AND ENGINEER BY THE OWNERS OF SUCH UNDERGROUND FACILITIES OR OTHERS. THE OWNER OR ENGINEER SHALL NOT BE RESPONSIBLE FOR THE ACCURACY OR COMPLETENESS OF SUCH INFORMATION OR DATA. THE CONTRACTOR SHALL HAVE FULL RESPONSIBILITY FOR CONFIRMING THE ACCURACY OF THE DATA, FOR LOCATING ALL UNDERGROUND UTILITIES, FOR COORDINATION OF THE WORK WITH OWNERS OF SUCH UNDERGROUND UTILITIES DURING CONSTRUCTION, FOR THE SAFETY AND PROTECTION THEREOF AND REPAIRING ANY DAMAGE THERETO RESULTING FROM THE WORK. ALL OF THESE CONDITIONS SHALL BE MET AT NO ADDITIONAL COST TO THE OWNER. THE CONTRACTOR SHALL CONTACT "MISS UTILITIES" OF VIRGINIA AT 1- 800 - 552 -7001 PRIOR TO THE START OF WORK. 3. WHEN WORKING ADJACENT TO EXISTING STRUCTURES, POLES, ETC., THE CONTRACTOR SHALL USE WHATEVER METHODS THAT ARE NECESSARY TO PROTECT STRUCTURES FROM DAMAGE. REPLACEMENT OF DAMAGED STRUCTURES SHALL BE AT THE CONTRACTOR'S EXPENSE. 4 THE CONTRACTOR SHALL BE RESPONSIBLE FOR PROTECTING ALL EXISTING SITE STRUCTURES FROM DAMAGE AND COORDINATING WORK SO THAT THE OWNER CAN MAKE NECESSARY ARRANGEMENTS TO MODIFY /PROTECT EXISTING STRUCTURES FROM DAMAGES. 5. THE CONTRACTOR SHALL BE RESPONSIBLE FOR NOTIFYING ALL UTILITY OWNERS, ADJACENT LAND OWNERS WHOSE PROPERTY MAY BE IMPACTED AND THE VIRGINIA DEPARTMENT OF TRANSPORTATION PRIOR TO COMPLETING ANY OFF -SITE WORK. 6. CONTRACTOR SHALL NOTIFY AND COORDINATE ALL WORK INVOLVING EXISTING UTILITIES WITH UTILITY OWNERS, AT LEAST 72 HOURS PRIOR TO THE START OF CONSTRUCTION. 7. CONTRACTOR SHALL IMMEDIATELY REPORT ANY DISCREPANCIES BETWEEN EXISTING CONDITIONS AND CONTRACT DOCUMENTS TO THE OWNER AND ENGINEER. 8 CONTRACTOR SHALL SUBMIT FOR THE APPROVAL OF THE OWNER SUBMITTALS OF ALL SPECIFIED MATERIALS LISTED IN THE PLANS, TO INCLUDE SHOP DRAWINGS, MANUFACTURER'S SPECIFICATIONS AND LABORATORY REPORTS. THE OWNER'S APPROVAL OF SUBMITTALS WILL BE GENERAL AND WILL NOT RELIEVE THE THE CONTRACTOR FROM THE RESPONSIBILITY OF ADHERENCE TO THE CONTRACT AND FOR ANY ERROR THAT MAY EXIST. GENERAL EROSION AND SEDIMENT CONTROL NOTES: 1. ALL EROSION AND SEDIMENT CONTROL MEASURES WILL BE CONSTRUCTED AND MAINTAINED ACCORDING TO MINIMUM STANDARDS AND SPECIFICATIONS OF THE VIRGINIA EROSION AND SEDIMENT CONTROL HANDBOOK AND VIRGINIA REGULATIONS VR 625 -02 -00 EROSION AND SEDIMENT CONTROL REGULATIONS. 2. ALL EROSION AND SEDIMENT CONTROL MEASURES ARE TO BE PLACED PRIOR TO OR AS THE FIRST STEP IN CLEARING. 3. A COPY OF THE APPROVED EROSION AND SEDIMENT CONTROL PLAN SHALL BE MAINTAINED ON THE SITE AT ALL TIMES. 4. PRIOR TO COMMENCING LAND DISTURBING ACTIVITIES IN AREAS OTHER THAN INDICATED ON THESE PLANS (INCLUDING, BUT NOT LIMITED TO, OFF -SITE BORROW OR WASTE AREAS), THE CONTRACTOR SHALL SUBMIT A SUPPLEMENTARY EROSION CONTROL PLAN TO THE OWNER FOR REVIEW AND APPROVAL BY THE PLAN APPROVING AUTHORITY. 5 THE CONTRACTOR IS RESPONSIBLE FOR INSTALLATION OF ANY ADDITIONAL EROSION CONTROL MEASURES NECESSARY TO PREVENT EROSION AND SEDIMENTATION AS DETERMINED BY THE PLAN APPROVING AUTHORITY. 6. ALL DISTURBED AREAS ARE TO DRAIN TO APPROVED SEDIMENT CONTROL MEASURES AT ALL TIMES DURING LAND DISTURBING ACTIVITIES AND DURING SITE DEVELOPMENT UNTIL FINAL STABILIZATION IS ACHIEVED. 7. DURING DEWATERING OPERATIONS, WATER WILL BE PUMPED INTO AN APPROVED FILTERING DEVICE. 8 THE CONTRACTOR SHALL INSPECT ALL EROSION CONTROL MEASURES PERIODICALLY AND AFTER EACH RUNOFF PRODUCING RAINFALL EVENT. ANY NECESSARY REPAIRS OR CLEANUP TO MAINTAIN THE EFFECTIVENESS OF THE EROSION CONTROL DEWICES SHALL BE MADE IMMEDIATELY. 9. ALL FILL MATERIAL TO BE TAKEN FROM AN APPROVED, DESIGNATED BORROW AREA 10. ALL WASTE MATERIALS SHALL BE TAKEN TO AN APPROVED WASTE AREA. EARTH FILL SHALL BE INERT MATERIALS ONLY, FREE OF ROOTS, STUMPS, WOOD, RUBBISH, AND OTHER DEBRIS. 11. BORROW OR WASTE /AREAS ARE TO BE RECLAIMED WITHIN 7 DAYS OF COMPLETION PER ZONING ORDINANCE SECTION 51.28. 12. ALL INERT MATERIALS SHALL BE TRANSPORTED IN COMPLIANCE WITH SECTION 13 -301 OF THE CODE OF ALBEMARLE. 13 BORROW, FILL OR WASTE ACTIVITY INVOLVING INDUSTRIAL -TYPE POWER EQUIPMENT SHALL BE LIMITED TO THE HOURS OF 7:OOAM TO 9:OOPM. 14 BORROW, FILL OR WASTE ACTIVITY SHALL BE CONDUCTED IN A SAFE MANNER THAN MAINTAINS LATERAL SUPPORT, OR ORDER TO MINIMIZE ANY HAZARD TO PERSONS, PHYSICAL DAMAGE TO ADJACENT LAND AND IMPROVEMENTS, AND DAMAGE TO ANY PUBLIC STREET BECAUSE 0 SLIDES, SINKING, OR COLLAPSE. 15 THE DEVELOPER SHALL RESERVE THE RIGHT TO INSTALL, MAINTAIN, REMOVE OR CONVERT TO PERMANENT STORMWATER MANAGEMENT FACILITIES WHERE APPLICABLE ALL EROSION CONTROL MEASURES REQUIRED BY THIS PLAN REGARDLESS OF THE SALE OF ANY LOT, UNIT, BUILDING OR OTHER PORTION OF THE PROPERTY. 16. TEMPORARY STABILIZATION SHALL BE TEMPORARY SEEDING AND MULCHING. SEEDING IS TO BE AT 75 LBS /ACRE, AND IN THE MONTHS OF SEPTEMBER TO FEBRUARY TO CONSIST A 50/50 MIX OF ANNUAL RYEGRASS AND CEREAL WINTER RYE, OR IN MARCH AND APRIL TO CONSIST OF ANNUAL RYE, OR MAY THROUGH AUGUST TO CONSIST OF GERMAN MILLET. STRAW MULCH IS TO BE APPLIED AT 80LBS /100SF. ALTERNATIVES ARE SUBJECT TO APPROVED BY THE COUNTY EROSION CONTROL INSPECTOR 17. PERMANENT STABILIZATION SHALL BE _LIME AND FERTILIZER, PERMANENT SEEDING, AND MULCH. AGRICULTURAL GRADE LIMESTONE SHALL BE APPLIED AT 90LBS /1000SF, INCORPORATED INTO THE TOP 4 -6 INCHES OF SOIL. FERTILIZER SHALL BE APPLIED AT 1000LBS /ACRE AND CONSIST OF A 10 -20 -10 NUTRIENT MIX. PERMANENT SEEDING SHALL BE APPLIED AT 180LBS /ACRE AND CONSIST OF 95% KENTUCKY 31 OR TALL FESCUE AND 0 -5% PERENNIAL RYEGRASS OR KENTUCKY BLUEGRASS. STRAW MULCH IS TO BE APPLIED AT 8OLBS/'100SF. ALTERNATIVES ARE SUBJECT TO APPROVED BY THE COUNTY EROSION CONTROL INSPECTOR. 18. MAINTENANCE: ALL MEASURES ARE TO BE INSPECTED WEEKLY AND AFTER EACH RAINFALL. ANY DAMAGE OR CLOGGING TO STRUCTURAL MEASURES IS TO BE REPAIR IMMEDIATELY. SILT TRAPS ARE TO BE CLEANED WHEN 50% OF THE WET STORAGE VOLIUME IS FILLED WITH SEDIMENT. ALL SEEDED AREAS ARE TO BE RESEEDED WHEN NECESSARY TO ACHIEVE A GOOD STAND OF GRASS. SILT FENCE AND DIVERSION DYKES WHICH ARE COLLECTING SEDIMENT TO HALF THEIR HEIGHT MUST BE CLEANED AND REPAIRED IMMEDIATELY, 19. ALL TEMPORARY EROSION AND SEDIMENT CONTROL MEASURES ARE TO BE REMOVED WITHIN 30 DAYS OF FINAL SITE STABILIZATION, WHEN MEASURES ARE NO LONGER NEEDED, SUBJECT TO APPROVAL BY THE COUNTY EROSION CONTROL INSPECTOR. 20. THIS PLAN SHALL BE VOID IF THE OWNER DOES NOT OBTAIN A PERMIT WITHIN 1 YEAR OF THE DATE OF APPROVAL. (WATER PROTECTION ORDINANCE SECTION 17- 204G.) 21. PERMANENT VEGETATION SHALL BE INSTALLED ON ALL DENUDED AREAS WITHIN NINE (9) MONTHS AFTER THE DATE THE LAND DISTURBING ACTIVITY COMMENCED. (WATER PROTECTION ORDINANCE SECTION 17 -207B) MANAGEMENT STRATEGY AND SEQUENCE OF CONSTRUCTION THE FOLLOWING ARE THE PROPOSED MANAGEMENT STRATEGIES AND DETAILED SEQUENCE OF CONSTRUCTION: PHASE 1 (MEASURES ALLREADY COMPLETED WITH MASS GRADING) 1 INSTALL CONSTRUCTION ENTRANCES. 2. INSTALL SILT FENCE AND TREE PROTECTION FENCE AT THE LOCATION SHOWN ON THE EROSION & SEDIMENT CONTROL PLAN 3. INSTALL SAFETY FENCE AS SHOWN TO PREVENT CONSTRUCTION TRAFFIC FROM ENTERING ON TO THE ACCESS ROAD FOR THE FIRE AND RESCUE STATION, 4. CONSTRUCT SEDIMENT BASINS. 5. CONTACT THE ENGINEER AND ALBEMARLE COUNTY FOR INSPECTION AND APPROVAL OF ALL E &S CONTROL MEASURES. PHASE 2 1. UPON APPROVAL OF E &S CONTROL MEASURES, BEGIN CLEARING AND GRADING OF THE SITE. BEGIN CONSTRUCTION OF STRUCTURES AND PARKING AS SHOWN ON THE SITE DEVELOPMENT PLAN 2. MAINTAIN ALL E &S CONTROL MEASURES. PHASE 3 1. STABILIZE PARKING AND PAD SITE. 2. ALL PERIMETER SILT FENCE AND STABILIZATION MEASURES SHALL REMAIN IN PLACE UNTIL THE SITE IS DEEMED STABILIZED BY THE PLAN REVIEWING AUTHORITY. 3. AFTER THE SITE IS STABILIZED, REMOVE SEDIMENT BASINS AND CONVERT TO BIOFILTER AND INFILTRATION TANK ACCORDING TO PLAN. INSTALL ALL OTHER BMP'S ACCORDING TO PLAN. CONSTRUCTION MAINTENANCE THE FOLLOWING CONSTRUCTION MAINTENANCE PRACTICES SHALL BE FOLLOWED AT THE SITE. 1. ALL E &S CONTROL MEASURES WILL BE CHECKED DAILY AND AFTER EACH SIGNIFICANT RAIN EVENT. ALL DEFICIENCIES IDENTIFIED DURING THESE INSPECTIONS SHALL BE CORRECTED AS SOON AS PRACTICABLE. 2. THE SILT FENCE BARRIER SHALL BE REGULARLY CHECKED FOR UNDERMINING, DETERIORATION OR SIGNIFICANT EROSION. SEDIMENT SHALL BE REMOVED AFTER EACH STORM EVENT AND WHEN THE LEVEL OF SEDIMENT DEPOSITION REACHES HALF THE HEIGHT OF THE CONTROL 3. THE CONTRACTOR IS RESPONSIBLE FOR ADHERING TO ALL MAINTENANCE REQUIREMENTS SET FORTH IN THE CURRENT EDITION OF THE VIRGINIA SEDIMENT AND EROSION CONTROL MANUAL, OTHER APPLICABLE COMMONWEALTH OF VIRGINIA REGULATIONS AND THE PROJECT SPECIFICATIONS. 4. ALL SEEDED AREAS WILL BE REGULARLY CHECKED TO ENSURE THAT A GOOD STAND OF GRASS IS MAINTAINED. 5. AREAS WITH RIP -RAP SHOULD BE REGULARLY INSPECTED TO DETERMINE IF HIGH FLOWS HAVE DAMAGED THESE CONTROLS OR CAUSED EXCESSIVE SEDIMENT DEPOSITION ALL AREAS SHALL BE MAINTAINED IN ACCORDANCE WITH THE REQUIREMENTS OF THIS E &S CONTROL PLAN. ENVIRONMENTAL CONTROLS 1 CONTRACTOR SHALL PROVIDE AND MAINTAIN ALL ENVIRONMENTAL CONTROL MEASURES SO AS TO COMPLY WITH LOCAL ORDINANCES, STATE AND FEDERAL LAWS AND REGULATIONS APPLICABLE TO WATER POLLUTION IN WATERS OF THE STATE AND IN INTERSTATE WATERS. 2. CONTRACTOR SHALL MINIMIZE THE POTENTIAL FOR AIR POLLUTION BY THE USE OF EMISSION CONTROL EQUIPMENT ON CONTRACTOIR OPERATED EQUIPMENT, SHUT -DOWN OF MOTORIZED EQUIPMENT WHIEN NOT IN USE, AND ACTIVELY CONTROLLING DUST EMISSIONS THROUGHOUT THE PROJECT. 3. ANY WASTE DISCOVERED DURING THE PROJECT SHALL NOT BE MOVED WITH OUT PRIOR AUTHORIZATION OF THE OWNER AND BE DIRECT - LOADED INTO COVERED ROLL -OFF CONTAINERS FOR TEMPORARY STORAGE PRIOR TO DISPOSAL IN A PERMITTED LANDFILL EROSION & SEDIMENT CONTROL PERMITTING 1. CONTRACTOR SHALL BE RESPONSIBLE FOR OBTAINING ALL LOCAL AND STATE EROSION AND SEDIMENT CONTROL PERMITS AND MAINTAINING ALL EROSION AND SEDIMENT CONTROLS IN ACCORDANCE WITH THE PERMIT REQUIREMENTS. CHESAPEAKE BAY PROTECTION AREA (CBPA) REQUIREMENTS: 1. THE DISTURBED AREA OF THIS SITE IS IN EXCESS OF 1.0 ACRES. A VSMP GENERAL PERMIT IS REQUIRED FROM ALBEMARLE COUNTY. THE CONTRACTOR SHALL BE RESPONSIBLE FOR PREPARATION OF THE PERMIT APPLICATION AND ACCOMPANYING SWPPP. MINIMUM STANDARDS (MS): All applicable Virginia Erosion and Sediment Control Regulations and Minimum Standards shall be adhered to during all phases of construction These include, but are not limited to the following 1 STABLIZATION OF DENUDED AREAS: Permanent or temporary soil stabilization shall be applied to bare areas within seven days after final grade is reached on any portion of the site. Temporary soil stabilization shall be applied within seven days to denuded areas that may not be at final grade, but will remain dormant or undisturbed for longer than 30 days. Permanent stabilization shall be applied at areas that are to be left dormant for more than 1 year. 2 STABILIZATION OF SOIL STOCKPILES: During construction of the project, soil stockpiles shall be stabilized or protected with sediment trapping measures. The applicant is responsible for temporary protection and permanent stabilization of all soil stockpiles on site as well as soil intentionally transported from the project site. 3. PERMANENT VEGETATIVE COVER A permanent vegetative cover shall be established on denuded areas not otherwise permanently stabilized. Permanent vegetation shall not be considered established until a ground cover is achieve that, in the opinion of the county Inspector, is uniform and mature enough to survive to inhibit erosion 4. TIMING & STABILIZATION OF SILT TRAPPING MEASURES: Sediment basins and traps, perimeter dikes, sediment barriers and other measures intended to trap sediment shall be constructed as a first step in any land disturbing activity and shall be made functional before upslope land disturbance takes place. 5. STABILIZATION OF EARTHEN STRUCTURES: Stabilization measures shall be applied to earthen structures such as dams, dikes and diversions immediately after installation. 6 SEDIMENT TRAPS AND BASINS: A sediment basin shall control surface runoff from disturbed areas that is comprised of flow from drainage areas greater than or equal to three acres. The sediment basin shall be designed and constructed to accommodate the anticipated sediment loading for the land disturbing activity. The outfall device or system device shall take into account the total drainage area flowing through the disturbed area to be served by the basin. 7. CUT AND FILL SLOPES: Cut and fill slopes shall be designed and constructed in a manner that will minimize erosion. Slopes that are found to be eroding excessively within one year of permanent stabilization shall be provided with additional slope stabilizing measures until the problem is corrected. 8 CONCENTRATED RUN -OFF DOWN CUT OR FILL SLOPES. Concentrated runoff shall not flow down cut or fill slopes unless contained within an adequate temporary or permanent channel, flume, or slope drain structure 9. WATER SEEPS FROM A SLOPE FACE: Whenever water seeps from a slope face, adequate drainage or other protection shall be provided. 10. STORM SEWER INLET PROTECTION All storm sewer inlets that are made operable during construction shall be protected so that sediment -laden water cannot enter the conveyance system without first being filtered or otherwise treated to remove sediment. 11. STABILIZATION OF OUTLETS: Before newly constructed stormwater conveyance channels are made operational, adequate outlet protection and any required temporary or permanent channel lining shall be installed in both the conveyance channel and receiving channel. 12. WORK IN LIVE WATERCOURSES: When work in a live watercourse is performed, precautions shall be taken to minimize encroachment, control sediment transport and stabilize the work area to the greatest extent possible during construction Nonerodible material shall be used for the construction of causeways and cofferdams. Earthen fill may be used for these structures if armored by nonerodible cover materials. 13. CROSSING A LIVE WATERCOURSE: When a live watercourse must be crossed by construction vehicles more than twice in any six month period, a temporary stream crossing constructed of nonerodible materials shall be provided. 14. APPLICABLE REGULATIONS: All applicable federal, state and local regulations pertaining to working in or crossing live watercourses shall be met. 15. STABILIZATION OF BED AND BANKS The bed and banks of a watercourse shall be stabilized immediately after work in the watercourse is completed. 16 UNDERGROUND UTILITIES: Underground utilities shall be installed in accordance with the following standards in addition to other criteria• a No more than 500 linear feet of trench may be opened at one time. b.Excavated material shall be placed on the uphill side of trenches c.Effluent for dewatering operations shall be filtered or passed through approved sediment trapping device, or both, and discharged in a manner that does not adversely affect flowing streams or offsite property. d.Material used for backfilling trenches shall be properly compacted in order to minimize erosion and promote stabilization. e. Restabilization shall be accomplished in accordance with these regulations. f. Applicable safety regulations shall be complied with. 17. CONSTRUCTION ACCESS ROUTES. Where construction vehicle access routes intersect paved public roads, provisions shall be made to minimize the transport of sediment by vehicular tracking onto paved surfaces. Where sediment is transported on to a public road surface, the road shall be cleaned thoroughly at the end of each day. Sediment shall be removed by shoveling or sweeping and transported to a sediment control disposal area. Street washing shall be allowed only after sediment is removed in this manner. This provision shall apply to individual lots as well as to larger land disturbing activities. 18.TEMPORARY E &S CONTROL MEASURE REMOVAL- All temporary erosion and sediment control measures shall be removed within 30 days after final site stabilization or after temporary measures are no longer needed, unless otherwise authorized by the local program authority Trapped sediment and the disturbed soil areas resulting from the disposition of temporary measures shall be permanently stabilized to prevent further erosion and sediment. 19. ADEQUACY OF RECEIVING CHANNELS: Properties and waterways downstream from the development site shall be protected from sediment deposition, erosion and damage, due to increases in volume, velocity and peak flow rates of stormwater runoff for the stated frequency storm of 24 -hour duration. O U J TI M. SHIMP a Li 2a/�83 � ��`�SjONAL IOG I � i I , CONTRACTOR TO INSPECT STORM PIPES D1 -D2B AFTER EVERY RAINFALL EVENT THAT CAUSES THEM TO BE SUBMERGED. CONTRACTOR TO BE RESPONSIBLE FOR CLEANING PIPES BY O O O FLUSHING OR JET -VAC AS NECESSARY TO ENSURE PIPE SYSTEM IS FREE OF SEDIMENT WHEN SB -2 IS CONVERTED TO 7\xPERMANENT INFILTRATION TRENCH. \ O t — — LIMIT F DISTURBAN \ , t r-^� `'^. ,,+ `.•\ \\ \ ti.`` \\ tl ' (�jQAN /�, ,, 1 Jl / , �/" r / Ak \ \\ I � / r•. •'t' . •✓ 3 , i} � J7, _ +` �' .a . � ndTr� \ \P + • w. Sc r< « 3.... eY.a,.•..aa. IS 1 / \ •\ F; ; \•_ ,�\ \\ ,\ "` {` \ '''aez•w:45�`�= + +yJl, i,�J�+ -R.. \ \ � � \\ \ % /' /'' 1 k Si readi : kD Sc) E tl T /S' /� EEP OU s j ar and the, W ty enC ( 1 PSI , 61� 61 % L7'/— / y / CR r �� -T 415 IL S T L E -X 41f 411p* P "f• \\ ,: I: T TR U C TI 01�\ STA G- 41 \ ' ~----------- - - - --_ AREA , \\\ 'r ,\ —' ' '' ��~ 7 SOIL EROSION & SEDIMENT CONTROL SYMBOLS SYMBOL NO. TITLE KEY . \ '\ \ `" .\ ', • ' J(/ ' 3.01 SAFETY FENCE ,f 3.02 CONSTRUCTION ENTRANCE �, . '\ \ �+ < ' "' / �� —" CRS 3,03 CONSTRUCTION ROAD STABILIZATION t 1 < \\ I — 1 0 \ \ �� `\ p�\ l� _ - -- — 3.05 SILT FENCE �� \ I -- ., I I 0=0 \ \� ; \ SB -1 A=7.63 A / :�•" �� — Q� \ o t ) A5 , \ `\ + `\ ��;� j ® 3.07 INLET PROTECTION 3.09 TEMPORARY DIVERSION DIKE 338 3.14 TEMPORARY SEDIMENT BASIN [DRAWN TO SCALE] M A4 / ,( .� itl \\ `\ \ \ \ �� M p 3.18 OUTLET PROTECTION LO 57.00 /,' A4�4A ( 1'' t B3 .• \ ' r i I ~`\ ~ \ +,, — ¢ jqs',g �� f' �� , ' ' 1 TS 3.31 TEMPORARY SEEDING x' SF r ,/, / , r'iie �OnstrUCtlon Entrance at 2% ter' f /' i,ay from Route 20 for drainage. , 3.32 PERMANENT SEEDING / / J \ Bap 3.35 MULCH _ / i D 3.38 TREE PROTECTION FENCE ,y j -- _ —~�\ \�� 340 _ 3.39 DUST CONTROL DIVERSION IN PLACE FROM PRIOR APPROVED LAND •�• • `'�i / I /r' / x : ' "�.' ` ; • •r '•• ; ; : ii �, '• I I — DISTURBANCE PLAN SHALL REMAIN IN PLACE UNTIL CURB AND GUTTER IS INSTALLED IN THE NEW ROAD TO CONTAIN RUNOFF. / / ' �) °_- °� x__I ' °�� = j y ��' °`j SOIL DIVIDE �f \ ' ; I ,,.'•• ; .: ; ;�� \ / I _ - AT THIS TIME, HOUSE PADS WILL BE STABILIZED WITH ,t PERMANENT OR TEMPORARY SEEDING, AS' APPROPRIATE, AND \��• •' �I — THE SILT FENCE SHALL BE INSTALLED TO REPLACE THE r" f/i / , /, / / LIMITS OF DISTURBANCE / \� X29 , xis, " ;'' • 2 :� I I I , DIVERSION ZIA ' � ' FE -� X29 \� ►I � -- _______ ' � IT— � , // \ 567 - _ I L; -_\. -BE-NC- HMARK 4 6.7 SANITARY --MH- CONTRACTOR TO REPLACE SEDIMENT BASIN BARREL WITH / 122.1 6 ���' , , - /,' 0 0 40 80 � �� 1 PERMANENT BIOFILTER CULVERT AT A TIME WHEN THE 7 -DAY - / // /, Phase Th re e : f I I WEATHER FORECAST CALLS FOR NO PRECIPITATION. C22 1» =40' /' � .�, � �ii ,n..- -..s– tix.,_. \'� n I ,? /rjj�lff! //✓ i �� / / /,' J�Gl9• 1 =40 120 DRAINAGE AREA EXISTING CONTOUR PROPOSED CONTOUR SAF CE CRS SF IP DD SB OP TS PS MU TP DC REFER TO APPROVED PHASE I NASS GRADING PLANS FOR DETAILS ON EXISTING SEDIMENT BASINS. U JJJSTIN M. SHIMP CC.. Lic. 0. 5183 f Z61 ORIGINAL GROUND ELEV. EL =A Area 2 1.0' DRY STORAGE D2 H 67 CU YD /ACRE EL =B Area 1 WET STORAGE 67 CU. YD. /ACRE D1 � FILTER CLOTH ORIGINAL (EXCAVATED) GROUND EL =C ELEV. ** * SEE PLATE 3 13 -1 COARSE AGGREGATE CLASS I RIPRAP CROSS SECTION OF OUTLET CLASS I RIPRAP LENGTH (IN FEET) = 2' 6 X DRAINAGE AREA (IN AC.) DIVERSION � DIKE X// - COARSE AGGREGATE EXCAVATED FILTER CLOTH AREA COARSE AGGREGATE SHALL BE VDOT #3, #357 OR #5 OUTLET (PERSPECTIVE VIEW) Sediment Trap Design Data No. A B C H (ft.) Z (ft.) Weir Length DA Wet Vol. D1 W,-t Vol. Dry Vol. D2 Dry Vol. 1.5 4.0 2:1 2-1 DV 2 1.08 052 (Acs.) (Req.) (ft.) Cy (Prov.) (Req.) (ft.) Cy (Prov.) 1 321 320 317 2 2.0 4 0.29 19.4 3 20 19.4 1 25 2 320 318 315 3 2.0 5 0.77 51.6 3 54 51.6 2 65 6 TEMPORARY SEDIMENT TRAP ST C23 Not To Scale Typical DV Sections Section PH1 DA PH2 DA Q10 (max) Flow Depth Channel Depth Channel Width Left Slope Right Slope DV 1 0.90 2.11 7.1 10 1.5 4.0 2:1 2-1 DV 2 1.08 052 3.6 1.0 1.5 40 2:1 2:1 DV 3 0.18 0.65 2.2 08 1.5 3.2 2:1 2:1 DV 4 2.01 6.45 21.8 13 1.5 5.2 2:1 2:1 TYPICAL SECTION FOR DV 1 -4: 10% SETTLEMENT -.1 1 4 Diversion Sections DV C23 Nat To scale PERMANENT SEEDING SPECIFICATIONS (PS February 16 through April 30. RATES: Kentucky 31 Fescue - 128 lbs/acre; Red Top Grass - 2 lbs/acre; Annual Rye - 20 lbs/acre. Add 20 lbs/acre of Crownvetch and reduce Kentucky 31 Fescue to 108 lbs/acre when slopes are greater than 3.1. 70 - 90 lbs. Free from weeds and coarse May 1 through August 15, (Minimum 2 Kentucky 31 Fescue - 128 lbs/acre; Red Top Grass - 2 lbs/acre; Foxtail Millet - 20 lbs/acre. Add 20 lbs/acre of Crownvetch and reduce Kentucky 31 Fescue to 108 lbs/acre when slopes are greater than 3:1. by hand. August 16 through October 31: Minimum 35 lbs. Kentucky 31 Fescue - 128 Ibs /acre; Red Top Grass - 2 lbs/acre; Annual Rye - 20 lbs/acre. Add 20 lbs/acre of Crownvetch and reduce Kentucky 31 Fescue to 108 lbs/acre when slopes are greater than 3:1 dry periods.* Apply as November 1 through February 15: Kentucky 31 Fescue - 128 lbs/acre; Red Top Grass - 2 Ibs /ocre; Winter Rye - 20 lbs/acre. Add 20 lbs/acre of Crownvetch and reduce Kentucky 31 Fescue to 108 lbs/acre when slopes are greater than 3:1. lengths. Air - dried. Do not MULCHING SPECIFICATIONS: Straw or hay at a rate of 2 tons /acre. Must be anchored. Spread with mulch blower or by hand. with mulch blower or by LIME AND FERTILIZER SPECIFICATIONS: Lime and fertilizer needs should be determined by soil tests. Soil tests may be preformed by the Cooperative Extension Service Soil Testing Laboratory at VPI &SU, or by a reputable commercial laboratory. Information concerning the State Soil Testing Laboratory is available from County Extension Agents. Under unusual conditions where it is not possible to obtain a soil test, the following soil amendments will be applied: For Permanent Seeding. Seeded areas shall be limed at a rate of 2 tons per acre, and fertilized at a rate of 1,000 lbs, per acre of 10 -20 -10 (23 lbs. per 1,000 square feet) or equivalent. For Temporary Seeding: Seeded areas shall be limed at a rate of 2 tons per acre, and fertilized at a rate of 600 lbs. per acre of 10 -20 -10 (14 lbs. per 1,000 square feet) or equivalent "1 Permanent Seeding PS C23j Not To Scale SRUNE CONSTRUCTION ACCESS ---, tQNE GUNSrHUGrION ACCESS -% 4.4'klC�;1E �XIsfflla PAS ENIFN -6" MiN. 21A AGGREGATE BASE PROFIL 70' MIN, WASHRACK Pit /ED j '-EXISTING 2% 1 27Q' PAVEMENT i t PQ5l16JE DRAINAGE *[BUST EXTJ�iD FULL WIDTH +',� I 7-c} SEs�l:y4ENr OF INGRESS AND EGRESS TRAPPING 11 SEDEM DEVICE OPERATION PLA 'OSITIVE URAINACiE TOt SMIME'NT rRAT'5,IG DEVICE FILTER CLOT #i SECTION A--A A a"un"t water talc of 1 h>ch must be htstalled wifli a ttlin ututt 1 huclt ballcock shutoff vahre supplyhug a wash hose with, a diameter of 1.5 itches fall ad'ecluate constant piesstu'e. Wash wateat.n>ust be carried away hom flie entrance to all a�latGL' @Cl :;.etthtt� al•ea tG 1L't�1G5'e sediuteltt. .All seclilltettk shall be lale'�'Qtztecl fi'ottl eatetutg* stone chains, ditl4ltes or watei coin se:�. PAVED WASH RAC NO SCALE 5 Paved Construction Entrance W Wash Rack CE C23 Not To Scale ORGANIC MULCH MATERIALS AND APPLICATION RATES RATES: MULCHES: NOTES: Per Acre Per 1000 sq. ft. Straw or Hay 1? - 2 tons 70 - 90 lbs. Free from weeds and coarse •� - •11•. -•11� fr -Jw_r 1 II _- - •,err - •. ��' • • • • U' 1 � fr / '1 1 ••• 1 ' •• •11• •Ili 1 (Minimum 2 matter. Must be anchored. tons for Spread with mulch blower or winter cover) by hand. Fiber Mulch Minimum 35 lbs. Do not use as mulch for 1500 lbs. winter cover or during hot, dry periods.* Apply as slurry. Corn Stalks 4 - 6 tons 185 - 275 lbs. Cut or shredded in 4 -6" lengths. Air - dried. Do not use in fine turf aeras. Apply with mulch blower or by hand. Wood Chips 4 - 6 tons 185 - 275 lbs. Free of coarse matter. Air - dried. Treat with 12 lbs nitrogen per ton. Do not use in fine turf areas. Apply with mulch blower, chip handler, or by hand. Bark Chips 50 - 70 cu. 1 -2 cu. yds. Free of coarse matter. Air - or yds. dried. Do not use in fine Shredded turf areas. Apply with Bark mulch blower, chip handler, or by hand. * When fiber mulch is the only available mulch during periods when straw should be used, apply at a minimum rate of 20001bs. /ac. or 45 lbs. /1000 sq. ft. Source: Va. DWSC r_2" Mulchin MU C23 Not To Scale SAFETY FENCE PERSPECTIVE VIEW PERSPECTIVE VIEW PLASTIC FENCE M1 . r j��•: 6 SAFETY FENCE SA C23 Not To Scale 10' MAX CONCIRIM FOOTIM Wpm �- LRE rosr GROUND UNE PERSPECTIVE VIEW METAL FENCE CONSTRUCTION OF A SILT FENCE (WITHOUT WIRE SUPPORT) 1. SET THE STAKES. 2. EXCAVATE A 4 "X 4" TRENCH UPSLOPE ALONG THE LINE OF STAKES. 6' MA) FLOW r- 3. STAPLE FILTER MATERIAL TO STAKES AND EXTEND IT INTO THE TRENCH 4. BACKFILL AND COMPACT THE EXCAVATED SOIL G FLOW SHEET FLOW INSTALLATION (PERSPECTIVE VIEW) 4 � IIII POINTS A SHOULD BE HIGHER THAN POINT B. DRAINAGEWAY INSTALLATION (FRONT ELEVATION) 3 Silt Fence Without Wire-Support) (S C23 Not To Scale PIPE OUTLET CONDITIONS A A PIPE OUTLET TO FLAT AREA WITH NO DEFINED CHANNEL L ox - - 6 SECTION A -A FILTER CLOTH KEY IN 6 " -9 ", RECOMMENDED FOR ENTIRE PERIMETER NOTES. 1. APRON LINING MAY BE RIPRAP, GROUTED RIPRAP, GABION BASKET, OR CONCRETE 2. La IS THE LENGTH OF THE RIPRAP APRON AS CALCULATED USING PLATES 3.18 -3 AND 3 18 -4 3. d = 1 5 TIMES THE MAXIMUM STONE DIAMETER, BUT NOT LESS THAN 6 INCHES. SB -1 SB -2 - OUTLET PROTECTION OP C23 1' =20' V 0 ` 0 w a0 �6 rz w NW � w Z �z v w I ii O = I [T1 a O �•j 2 N N w w VQ (n FJ _j J IS Z w �o W J lY Q w °I N U UO 3Uy IN GI- IMP a / Li . No 45183 Yd 12�5 �o �w SIONAL J 0 z 0 () oE �EE z 15UC U LLl Q �, t!_ l U U 0 W z � Q z �L0 0000 CD N N N N C) oo, O T N O O BZ W >co r`oo cr) �D a' 0 LL Z Q J V Z i 0 U Z W Z Z o p v U 06 W Z J ''0 vl 0 W W W m Q I IL Date 01/16/14 Scale N/A Sheet No. C23 OF 28 File No. 12.009 •� - •11•. -•11� fr -Jw_r 1 II _- - •,err - •. ��' • • • • U' 1 � fr / '1 1 ••• 1 ' •• •11• •Ili 1 PERSPECTIVE VIEW PERSPECTIVE VIEW PLASTIC FENCE M1 . r j��•: 6 SAFETY FENCE SA C23 Not To Scale 10' MAX CONCIRIM FOOTIM Wpm �- LRE rosr GROUND UNE PERSPECTIVE VIEW METAL FENCE CONSTRUCTION OF A SILT FENCE (WITHOUT WIRE SUPPORT) 1. SET THE STAKES. 2. EXCAVATE A 4 "X 4" TRENCH UPSLOPE ALONG THE LINE OF STAKES. 6' MA) FLOW r- 3. STAPLE FILTER MATERIAL TO STAKES AND EXTEND IT INTO THE TRENCH 4. BACKFILL AND COMPACT THE EXCAVATED SOIL G FLOW SHEET FLOW INSTALLATION (PERSPECTIVE VIEW) 4 � IIII POINTS A SHOULD BE HIGHER THAN POINT B. DRAINAGEWAY INSTALLATION (FRONT ELEVATION) 3 Silt Fence Without Wire-Support) (S C23 Not To Scale PIPE OUTLET CONDITIONS A A PIPE OUTLET TO FLAT AREA WITH NO DEFINED CHANNEL L ox - - 6 SECTION A -A FILTER CLOTH KEY IN 6 " -9 ", RECOMMENDED FOR ENTIRE PERIMETER NOTES. 1. APRON LINING MAY BE RIPRAP, GROUTED RIPRAP, GABION BASKET, OR CONCRETE 2. La IS THE LENGTH OF THE RIPRAP APRON AS CALCULATED USING PLATES 3.18 -3 AND 3 18 -4 3. d = 1 5 TIMES THE MAXIMUM STONE DIAMETER, BUT NOT LESS THAN 6 INCHES. SB -1 SB -2 - OUTLET PROTECTION OP C23 1' =20' V 0 ` 0 w a0 �6 rz w NW � w Z �z v w I ii O = I [T1 a O �•j 2 N N w w VQ (n FJ _j J IS Z w �o W J lY Q w °I N U UO 3Uy IN GI- IMP a / Li . No 45183 Yd 12�5 �o �w SIONAL J 0 z 0 () oE �EE z 15UC U LLl Q �, t!_ l U U 0 W z � Q z �L0 0000 CD N N N N C) oo, O T N O O BZ W >co r`oo cr) �D a' 0 LL Z Q J V Z i 0 U Z W Z Z o p v U 06 W Z J ''0 vl 0 W W W m Q I IL Date 01/16/14 Scale N/A Sheet No. C23 OF 28 File No. 12.009 X19. I Crl �N ��•- �,�,�,- /�,� •;,, to /art }I fill ow- •• !;�� -I t. 1 ■ �10��� iii I , r , i f � • Phase Two Erosion Control Detail C24 1 " =40' • � ,� • • i I 'r �, III • , � iii yM . 111 AMAAWA W CA nTw. � 1 At �2Al. ♦ . I'MI It1 A � -0,P � grog— #� 0 ;�ji Ik ��I, %!��I,i; C,�•; �,� ��� �� , Ill � �il� 1/" � • xr I • Phase Three Erosion Control Detail C24 j 1"=40' DRIP LINE SNOW FEN BOARD FU TABLE 3.31 -B ACCEPTABLE TEMPORARY SEEDING PLANT MATERIALS "QUICK REFERENCE FOR ALL REGIONS" Rate Planting Dates Species lbs. acre Sept. 1 - Feb. 15 50150 Mix of Annual Ryegrass (Lolium multi - florum) & 50- 100 Cereal (Winter) Rye (Secale cereale) Feb. 16 - Apr. 30 Annual Ryegrass 60- 100 (Lolium multi- florum) May 1 - Aug 31 German Millet 50 (Setaria italica) Source: Va. DSWC • l 1 1 I+ f.' ' \ �/ Vim/ \ \.••' % :I� � 1 _ I� • � ,� • • i I 'r �, III • , � iii yM . 111 AMAAWA W CA nTw. � 1 At �2Al. ♦ . I'MI It1 A � -0,P � grog— #� 0 ;�ji Ik ��I, %!��I,i; C,�•; �,� ��� �� , Ill � �il� 1/" � • xr I • Phase Three Erosion Control Detail C24 j 1"=40' DRIP LINE SNOW FEN BOARD FU K'2-' Temporary Seeding TS . C24 Not To Scale TEMPORARY DIVERSION DIKE Comnncted Soil 4.5' min. 3 TEMPORARY DIVERSION DIKE DD C24 Not To Scale CORRECT METHODS OF TREE FENCING -NCE X00 ° CORRECT TRUNK ARMORING RIANGULAR BOARD FENCE 4 Tree Protection Fence JP C24 Not To Scale \rte co y ` 0 0 60 O U Z r w oW W ^ z_ 0 It z n W [� w Q. 0 � _ w �z �i w� T� N 2 N N w w VQ > > W "1 > z w ►� w Q 0 W J 1 Q w N 0 o� �NLTH op o JUSTIN M. SHIMP e Li c No. 5183 0 z 0 V) W W U J v U> U U V W � o .S CD W Q U U U LLJQ 0 0000 0 N N N N N t(1 M C1 CD N O O VO O O N R/ W >d (0 I`. 00 M Qf LL 0 V. Z Q a Z J 0 0 Z 0 U Z W Z o p n U 06 W Z J 0 U) Q 0 w W W U J Q Q I a Date 01/16/14 Scale N/A Sheet No. C24 OF 28 File No. 12.009 TABLE 3.31 -B ACCEPTABLE TEMPORARY SEEDING PLANT MATERIALS "QUICK REFERENCE FOR ALL REGIONS" Rate Planting Dates Species lbs. acre Sept. 1 - Feb. 15 50150 Mix of Annual Ryegrass (Lolium multi - florum) & 50- 100 Cereal (Winter) Rye (Secale cereale) Feb. 16 - Apr. 30 Annual Ryegrass 60- 100 (Lolium multi- florum) May 1 - Aug 31 German Millet 50 (Setaria italica) Source: Va. DSWC K'2-' Temporary Seeding TS . C24 Not To Scale TEMPORARY DIVERSION DIKE Comnncted Soil 4.5' min. 3 TEMPORARY DIVERSION DIKE DD C24 Not To Scale CORRECT METHODS OF TREE FENCING -NCE X00 ° CORRECT TRUNK ARMORING RIANGULAR BOARD FENCE 4 Tree Protection Fence JP C24 Not To Scale \rte co y ` 0 0 60 O U Z r w oW W ^ z_ 0 It z n W [� w Q. 0 � _ w �z �i w� T� N 2 N N w w VQ > > W "1 > z w ►� w Q 0 W J 1 Q w N 0 o� �NLTH op o JUSTIN M. SHIMP e Li c No. 5183 0 z 0 V) W W U J v U> U U V W � o .S CD W Q U U U LLJQ 0 0000 0 N N N N N t(1 M C1 CD N O O VO O O N R/ W >d (0 I`. 00 M Qf LL 0 V. Z Q a Z J 0 0 Z 0 U Z W Z o p n U 06 W Z J 0 U) Q 0 w W W U J Q Q I a Date 01/16/14 Scale N/A Sheet No. C24 OF 28 File No. 12.009 3F 0 0' �' r D 1 1'52'06 / / THE BORROW MATERIAL, NECESSARY FOR THE IMPROVEMENTS ALONG RT. 20, SHALL BE TAKEN FROM `\ \ AN APPROVED SOURCE OR SOILS TEST SHALL BE PROVIDED PRIOR TO PLACEMENT. 7'Z\ CMP \ \CULVE TO CBE EXTE 984 SF (0.02 Acres) To BEGIN SUPERELE -VATIO RUNO��\� ` \ Be Dedicated To Public AS PER AASHTO EXH T 3 -408�- \ \ \ \ \ ROW From \ \ \ \ \ \ A 186. 786 -01- 101 -106 N 5021,26„ E S R1607.83 51.48' \ \ \ \I CA \ \ J ) I I I I I 1 1 1 1 \ I I I 1 INV IN= 321.15 \ New 20'\ Sanitary — _ Easem e 1 V V. V V ------------ 19 +00---------- - - - - -- W 100' LANE TRANSITI STA. 18 +49.01 BEGIN TANGENT RUNOUT ° U 1U TIN M. SHIMP > AS PER AASHTO1c 0 5183 EXHIBIT 3 -40B ZdS w� �o ' SIONAL -V R 0 U TE 20 ROAD IMPROVEMENTS: STA 10+00 - STA 19+00 ROAD STRIPING BASED ON C/L ALIGNMENT WIDTH OF WESTERN LANE WILL VARY WITH EXISTING CURB. ^ a r � 5 SCALE. 1 " =30' V \ \ ♦ \ a \ \ xyy .. / I / C / / / / / / 1 \ \\ \\ ♦ \ \ \ 5(j `` OS $V \ \ \ \ \\ \ \\ ♦ � � O ��� �\ `\ 4HDPEt,rm I � \ \ \ \\ \\ \ �\♦ \b C�i \ \\ , 1 ' 1 \�~ \ New aterline Easefnent / ©� \ \ \\ \\ \ 1 \ \\ \ New lg" NOP �� �tJ�w /1Sewer / / I 1 1 I I os \ ao A5 I I I \ \ \ \\ \\ 1 \\ \ \1 1 O p I N II 11 II I I \ % \ CC\ Al \ \ \ \ \ \ � \\ CL. I Rip �ap � I 11 1/ D TAIL \ \ New 20' CSA \ N�w 24� HDPE \ ° �' I I I `D- o # Q 0 \ Sanitary Spwer \ St rm Seder \\ , / \ �'� �, ^i \ of ~�\ 1 \I �I \ ���,� l I 1 1 II \ I �; I co / — _Eas_emen \\ New Stor \\ �� \ \ Easement l _ \\ / \ yi. i� i ` iiiii• i i• i �11 \ \ 1 I �� \I (1 1\ I I BOLE // ^ '* ♦ i' i iY\ i • i i�� `y i Y i 1 k2- ` F ` ► ♦ \ i # , i Y ' � � i 1 ' 4 - \ \ \ \ \ 1 \ / f ! I I ! \ I \ ' - - - -. - � � . ' . \\ i • i _ i i ' ' • i � ` i i F Y ` i • • \ It \ ' VCv i ' i �= . \i i • B2 ,New 1 RCP B3 \\ \ \\ I I / / I � S #07> Sewer \ \ o 1 ( \ TOP OF BERM New Public = 166.0' ! 1 I \\ \ \ + / `\ Storm Sewer \ r' \ Easement L _ _ i _ _ _ ! _ _ ' _ _ _ ---F— TAPER DO CURB - \ -y - I - - I- I- 7IE1�FiT' 0 A$ T7— - /- � POWER & r • \ 10 -�R DEPTH =O 54' . • ",� ` •` r i~ ; /r } x ' c. + s ��, i L • a i �'' r. Il. •� , •s , .. e \S \ 0' HEIGHT I END Storms MDe E AT 50% CLOGGED I 1 ;rELEPNONE LINE 2 2 _ _ _ �Ai3 a�15` $tGNT -9 END \ END CEMENT'�T{3EATED ! \ \\ New 15' PE 4 \ \ \, ' — — — — — = _ `> — — — — — _ _ — — _ —— — — — — — — _ _ _ _ _ — _ r ----------------------- _ � _ } T R 7MENT �- \ AGGR�CATE t Storm wer "' - _ -- -- = - W,TFR�- THR�G*L�1E - -- _ - - r` _ ,' -- - ' _� - _ _ _TI ----- ---- ---------- ----------- - - - - -- — — __________ )0 - - - - 0 LEFT TURN LANE _ - � • / � l ✓ � � 2�• �iE} ------- - - - - -- - - - - -- - - - -- / r 2 �. / � `�'� // 2 +00 _ _ _ _ r _ _ _ _ _ _ _ 100' LEFT_ TURN L / E _ �' _ 7+ S 19 +54.40 -21 +53.92 / STA. 22 +90.83 -23+ 0.83 � I 19 +00 I \ 22+ I \ \ \ I \ \ \ / Steel casing on \ 100' LANE TRANSITION \ n _ _ _ _ _ _ 20 +00 �1 ±00 \\ \\ \ 23 +00 \\ \� 1 �Q TAPER \245' LANE TRANSITION / a er ine o StA 18t54. _ _ _ _ _ _ —_ - ___._ --.- -- —_ - _ - -r -- _ _ - - _ ,, _ y r _ -. *_ _ - t - T y �` r - t • ' ° .e ` r t r __ r \u- .s \ r wlderiing',o�RDlYte -'2Q ti r 's-• �, - r —__ - -- —_ - ---- - - - - -- -- - -_ -- — — _ — =_ - - - - - -- — - - - -- _ -'_ \ / /— _ _ - - -- ' j-- — - -_ —___ —_ Oq ct WGterr _ — ExistMij Valve - — — — — — — — — — — — — — — — — — — — — — �� / �_ / \ \ / / i _ i -Tee - -- -Nevi 8"-DI CL 52 Waterline �A_--- - - - - -- J' M STA. 1� +63.91 �� \l \\ 1 \\ /�/ / i /� i /� �' � l/ '�— /�/ �Y$—G� M M /,�M-- —pK `— M M M ij/ IEN�T1iENT— T — — — — — 1— — —- — — — — — Install stub -out for future WA7Efrft —T -tt Vt�L\7l \ 1 / 1 I \ \ ` waterline conne61f / \ t I AASHTO XHIB�IT /3 -40B 1 ; I ; ' ' \ \ , ` \ `'` �7s� r x x x x x x` ---- -x x--- -x x�-.,Z \ x x x x x x --C- -x x x —x �1�x x— ROUTE 20 ROAD IMPROVEMENTS: STA 19 +00 - STA 28 +00 SCALE: 1 " =30' CROSS- SECTION 1 SCALE: 1 " =10' 1. 40 3' 94 a rcury LANDSCAPE STRIP EX. VDOT STD CG -6 VDOT STD CG -6 CURB AND GUTTER, TYP. CURB AND GUTTER, TYP 5.0' 2.5' 12.7' -12 0' - 12.0' 12.0' 12 0' 2'S 1,8' 5,0' SIDEWALK SOUTHBOUND SOUTHBOUND NORTHBOUND LEFT NORTHBOUND NORTHBOUND 2.07 SIDEWALK I 3.6% 20% 1.5" SM -9.5A ASPHALT - 4.0" I 4.0" BM -25.0 ASPHALT 8.0" CEMENT - TREATED AGGREGATE (__2 CROSS- SECTION 2 C j6SCALE: 1 " =10' 92 3' ROW EX VDOT STD CG -6 CURB AND GUTTER, TYP. 5 ' 2.5' 14 5' - 12.0' 12.0 12.0' 12.0' - S 0 SOUTHBOUND SOUTHBOUND STRIPED MEDIAN NORTHBOUND NORTHBOUND RI _ - STRAIGHT /RIGHT 3.6% -- I VDOT STD UD -4 SEE DETAIL 8/C26 40 3' LANDSCAPE STRIP - VDOT STD CG -6 - CURB AND GUTTER, TYP 2 5' 18'-5. 01 SIDEWALK 20% 15" SM -9 5A ASPHALT 4.0" BM -25 0 ASPHALT -� VDOT STD UD -4 8.0" AGGREGATE SEE DETAIL 8/C26 3 CROSS-SECTION 3 I C26 I SCALE: 1"=10' 7,75' 91.6' ROW ROW TO BE 57 3' DEDICATED LANDSCAPE STRIP VDOT STD CG -6 VDOT STD CG -6 2.5' CURB AND GUTTER, TYP CURB AND GUTTER, TYP 4 5' 5.0' 12.0' 12 0' 12.0' 12.0' 12 0' 12 0' SIDEWALK SOUTHBOUND SOUTHBOUND STRIPED MEDIAN NORTHBOUND STRIPED FUTURE NORTHBOUND RIGH 2.0% NORTHBOUND Ir i1 - 3 7% - - -- --- - VDOT STD UD -4 - rt SEE DETAIL 8/C26 VDOT STD UD -4 --/ 1.5" SM -9 5A ASPHALT SEE DETAIL 8/C26 40" BM-250 ASPHALT 8.0" AGGREGATE 4 CROSS- SECTION 4 rL C26 SCALE. 1 " =10' t 6 gg' 86 6' ROW ROW TO BE 28.6' DEDICATED LANDSCAPE STRIP VDOT STD CG -6 VDOT STD CG -6 - -4 5 CURB AND GUTTER, TYP. CURB AND GUTTER, TYP. �'0 ­50- 1210 - -120 12.0' 1201 SIDEWALK SOUTHBOUND SOUTHBOUND SOUTHBOUND NORTHBOUND 20% LEFT 9 7y VDOT STD GR�2 SEE DETAIL 9 VDOT STD UD -4 SEE DETAIL 8/C26 2 5' 21' --5 0' SIDEWALK 2 0% 1 -1 5" SM -9 5A ASPHALT 4.0" BM -25.0 ASPHALT B 0" AGGREGATE 5 CROSS- SECTION 5 C26 SCALE: 1 " =10' 450 10.96' 80,0' ROW ROW TO BE DEDICATED 4 5' 2 0'I-- 01 0. 2.5' SIDEWALK 2.0% VDOT STD GR -2 SEE DETAIL 9/C26 LANDSCAPE STRIP VDOT STD CG -6 EX VDOT STD CG 6 B CURB AND GUTTER, TYP. CURB AND GUTTER, TYP -12 0' 12 0' 12.0' 1201 2 5 21' rlD 0 SOUTHBOUND SOUTHBOUND SOUTHBOUND NORTHBOUND WALK LEFT 0% - 0.0% �- - 2.0% r VDOT STD UD -4 SEE DETAIL 8/C26 CL 1-1 5" SM -9 51A ASPHALT 4.0" BM -25.0 ASPHALT 8 0" AGGREGATE 6 CROSS-SECTION 6 C 2 6 SCALE: 1 " =10' 45.0 10,96' 80 0' ROW ROW TO BE DEDICATED -4.5 0'I-- .0' 4.0' 2 5' SIDEWALK 2.0% J VDOT STD GR -2 SEE DETAIL 9/C26 -10 96'- ROW TO BE DEDICATED LANDSCAPE STRIP EX. VDOT STD CG -6 VDOT STD CG -6 CURB AND GUTTER, TYP. CURB AND GUTTER, TYP. -120 1 12.0' - 12 0' SOUTHBOUND SOUTHBOUND NORTHBOUND LEFT 2.0% _ 1 VDOT STD UD -4 SEE DETAIL 8/C26 7 CROSS- SECTON 7 C26 SCALE: 1 " =10' 80 0' ROW 2.5' 5' .0' 4 0' SIDEWALK 20% J -12.0' 2,5 21' 5 0' NORTHBOUND SIDEWALK 2.0% 0% `-1.5" SM -9.5A1 ASPHALT - 4 0" BM -25 0 ASPHALT 8 0" AGGREGATE 450 LANDSCAPE STRIP EX. VDOT STD CG -6 - VDOT STD CG -6 CURB AND GUTTER, TYP. CURB AND GUTTER, TYP -12 0' 12 0' 12 0' 12 0' SOUTHBOUND SOUTHBOUND SOUTHBOUND NORTHBOUND LEFT 2Q7. I 20% VDOT STD UD -4 SEE DETAIL 8/C26 1' 5.0' SIDEWALK 1 2.0% \H4CO -1.5" SM -9.5A ASPHALT " BM-25.0 ASPHALT AGGREGATE - 19 4' EX. ROW TO B ABANDONED 10' - 114' EX. ROW TO BE ABANDONED 1.0' - 33 3' EX. ROW TO BE ABANDONED 0' 2.5 1 8' 5 0' 0' SIDEWALK 20% - 17 0' EX ROW TO B ABANDONED GR-2, 2A X 27y4" MIN - 284" MAX RAIL HEIGHT 6' -3" x GR -2 (6'-3' POST SPACING) MAX DYNAMIC DEFLECTION - 3' NOTES, GUARDRAL LOCATIONS SHOWN ON PLANS ARE _PROXIMATE ONLY MID CAN BE ADJUSTED DURING CONSTRUCTION IF AND AS DIRECTED RY THE ENGINEER FOR DETAILS 0,7 POST AND BLOCKOUTS SEE SHEET NO 50105 FOR DETAILS OF It'), ELEMENT. RAIL SPLICE JOINT, AND ASSOCIATED HMUWARE SEE SHEET NOS,50101AND 50102 RAIL ELEMENTS ARE FURNISHED SHOP CURVED FOR RADII BETWEEN 5 FEET AND 150 FEET. ALL GUARDRAIL POSTS SHALL BE SET PLUMB POST SHALL NOT BE SET WITH A VARIATION OF MORE THAN ' /," PER FOOT FROM VERTICAL W -BEAM, BLOCKOUTS, AND POSTS SHALL BE SET AND ALIGNED WITHOUT ALTERATION OR FORCE, AS PER SECTION 505 OF THE SPECIFICATIONS, ALL GR-2 AND GR-2A RNLHALL BE MAINTAINED AT A HEIGHT OF 27'Yi' MIN - 26 �" MAX AS MEASURED PER STANDARD GRINS ALL W-BEAM RAIL$ $HALL BE LAPPED IN THE DIRECTION OF VEHICULAR TRAVEL FQR THE FINISHED RQAQWAY, THE OPTIONAL GR-2A METHODS OF NESTING THE RAIL OR USE OF AN ADDITIQNAL RAIL ON THE BACK OF THE POST FOR STMOARD GR -2A SHALL BE _PROVED BY THE ENGINEER PRIOR TO INSTALLATION 3 -IYe 3' -IVi' 1 3'-P /z' 3 -1' /i' x GR-2A POST SPACING) MAX DYNAMIC DEFLECTION - 2' x OPTK)NAL GR -2A METHOD x OPTIONAL GR -2A METHOD USING NESTED RAIL USING ADDITIONAL RNL ON BACK OF POST x WHEN NESTEO RAIL OR ADDITIONAL RAIL IS PLACED ON BACK OF POST FOR GR -2A THE POST SPACING WILL BE 6 -3" FLARE RATES DESIGN SPEED INSIDE SHY LINE BEYOND SHY LINE MPH LINE LS FLARE RATE FLARE RATE 70 9 401 191 * 60 6' 26-1 141 s 5G 65' 211 114 * 40 5' 161 al * 30 4' 1 131 71 * Wt, titil-W LU MMIMMI rLN t, I IL FOR SEMI -RIGID BARRIER SYSTEMS '.. XVDOT A COPY OF THE ORIGINAL SEALED AND SIGNED DRAWING IS ON FILE IN THE CENTRAL OFFICE SPECIFICATION ROAD AND BRIDGE STANQARDS STANDARD BLOCKED -OUT W -BEAM GUARDRAIL REFERENCE SHEET 1 OF 2 REVISION DATE (STRONG POST SYSTEM) soy 50104 08/14 VIRGINIA DEPARTMENT OF TRANSPORTATION GR -9 f� UO-4 WASHER 6' -3" (TYP.) 6' -3" (TYPJ LENGTH OF NEED (SEE NOTE 3) GEOTE %TIE DRAINAGE FAl16C GUARDRAIL EXTRUDER (OVER'_ 1'-0" AT TOP) PAVED SHOULDER (;£OTEXTILE DRAINAGE FABRIC W- BEAM GUARDRAIL IOVERLM V -0" AT TOP) 1 FT1 FT 0 PAVEMENT x16' BOLT (` >i NUT o - o - TF_IItlA1 . S PAVEMENT �• �• •�• • • UNSTABILRED - 5011 FLARE PER OUTLET FlPE; �•• 6 "z p "xl' -2" TREATED PINE BLOCK OR SUBGRADE• NOTE 2 SEE NOTE 1 OUTLET PIPE 657 AGGREGATE, 6i AGGREGATE OR CRUSHED SE -E IEEE 1 2' -O• Y -O" GLASS MEETING 1H6 GRADATION REQUIREMENT. 50' TRAFFIC RAY LIMITS GR-9 TERMINAL ST'D GR-2 STRONG POST GLASS MEETING #1 GRADATION REQUIREMENT. TOP VIEW W-BEAU GUARORML PAVED SHOULDER SECTION CURB AND GUTTER SECTION GUARORAIL EXTRUDER TREATED UP TO ELBOW, UP TO ELBOW, PIPE IS PERFORATED- 45• ELBOW PIPE IS PERFORATED CONNECTION lrr `., *' REGATE --LCH TREATED ° PRIM_ PION IIPE WIT REPAIR ONLY 11 11 11 11 H _ 19 NON PERFORATED (1)I I (2)1-1 (3)I I MU MU MU (7)I I MU Mu OUTLET PIPE (TYPICAL) AY L MT8 ELEVATION 45' ELBOW FOR OUTLET PIPE TO X," Hole CONNECTION BEGIN WITH ST'0. GR 8 45• WYE 45• ELBOW GR-9 TERMINAL ST D GR -2 8 SPACES • 6'-3" (WEAK POST) THE -CRT POST IS FOR USE WITH THE STANDARD GR -10 TYPE ]NOR WHERE SPECIFIED BY THE ENGINEER IN THE ���- 1'-0" MAX( T EW-12 TRANSITION FROM GR -9 TERMINAL TO WEAK POST (STANDARD OR-8) GUARDRAIL (TYPICAL) NOTES. OUTLET PIPE DETAIL A 1 ALTERRNATE BREAKAWAY CABLE TERMINAL (GR-9) SHALL BE A VDQT APPROVED PRODUCT PAST MAY BE HOT ROLLED OR WELDED SHEET IOF 2 MEETING NCHRP 350 OR MASH TESTING CRITERIA ANY TERMINAL USED FOR THE OR -9 SHALL N axes GUARDRAIL INSTALLATION BE FRROM THE VOOT APPROVED PRODUCTS LIST, STANDARD MB -3 TERMINAL OPTIONS ARE STANDARD PAVEMENT EDGEDRAIN SITES REQUIRING LONGER 'ALL WITH THE GR -9 TERMINALS ON THE _PROVED PRODUCTS LIST 240 0 GUARDRAIL POSTS 2, INSTALLED ACCORDING MANUFACTURER'S INSTALLATION F(EV 6/07 VIRGINIA DEPARTMENT OF TRANSPORTATION INSTRRTUEC ITONSSSMO'THE FOLLOWING 108.06 A AL ,L STANDARD GR-9 TERMINALS (SIMILAR TO AS SHOWN ABOVE) SHALL BE INSTALLED I < "xe'z1' NOTES WWITH A IFT OFFSET ACCOMPLISHED WITH A 501 FLARE TO PREVENT THE GUARDRAIL D 6 -2" 11 >kFNUT BOLT TREATED PINE '- �' 1 ALL BOLTS, UPS, WASHERS, AND OTHER N GALVANIZED EXXTRUDER FROM ENCROACHING ON THE SHOULDER FOR 3R WORK WHERE RIGHT OF BLOCK OR STEEL ITEMS ARE TO BE WWAY IS LIMITED, THE OFFSET CM SE DECREASED AS DIRECTED BY THE ENGINEER II IH MATERIAL N 2 ALTERNATE TYPE POSTS AND BLOCKOUT MAY B. DIIRECTION OF THE REFLECTIVE TAPE ON THE EXTRUDER SHALL CONFORM TO MUTCD W15-8,5 OR i BE INTERCHANGED ON ANY ONE PROJECT WITH THE RESTRICTION THAT THE SAME TYPE OF MARKERS AND BRIDGE ENO PANELS W6x9 POST AND 13LOCKOUT MUST BE USED IN ANY C(OLQ OF TAPE SHALL BE MtBERE (YELLOW) II R o SINGLE RUN OF GUARDRAIL INSTALL AS C SWOWN OP FADIEACENTLTRAFFIC FOR LOIRECji OPTIONAL HOLE ;p 3, FOR DETAILS OF GUARDRAIL ELEMENT SPLICE &ATIONS. N30 REGAROLE55 II TO FACILITATE GALVANIZING �Z,/ \� II JOINT, HARDWARE, ETC. SEE SHEET NOS 50101 AND 501 Q2 4. TOP NAIL TT M OF SLOES WITHIN 2" OF THE TOP OR BOTTOM OF BLOCKOUT AFTER "'%' x 18 D H£'JGHT MEASURED AT TOP OF W -DEAM IS 27%'" MIN - 26Yi' MAX BOLT 1S INSTALLED 3 IF THINE CALCULATED LENGTH OF NEED CANNOT BE MET FOR THE SITES OF RETROFIT, HOLES IN POSTS AND BRACKETS TO BE f aIA MAINTFENMCE OR UPGRADE OF TERMINALS, PROVIDE AS MUCH DISTANCE AS POSSIBLE TO TFHE HAZMD- STEEL POST 4, THI RA I 1 R P TAT, Y DETAILS, DIMENSIONS, QUANTITIES, AND OTHER A COPY OF THE ORIGINAL SEALED AND SIGNED DRAWING IS ON FILE IN THE CENTRAL, OFFICE XVDQT INFGRRMA 1 NOT SHO WILL V Y FOR EACH MANUFACTURER SEE INDIVIDUAL STANDARD BLOCKED -OUT W -BEAM GUARDRAIL ROAD MID BRIDGE STANDARDS MANU)FACTURER'S PLANS FOR THIS INFORMATION 236 1VDDT REVISION GATE A COPY OF THE ORIGINAL SEALED AND SIGNED DRAWING IS ON FILE IN THE CENTRAL OFFICE 501 05 SPECIFICATION ROAD D BRIDGE STANDARDS AN ALTERNATE BREAKAWAY CABLE TERMINAL NO FLARE VIRGINIA DEPARTMENT OF TRANSPORTATION REFERENCE 505 SHEET 1 OF 2 REVISION DATE 10/14 501.16 10 VDOT STD GR -9 C26 NOT TO SCALE 9 VDOT STD GR -2 C26 NOT TO SCALE 8 VDOT STD UD -4 NOT TO SCALE C26 f� UO-4 WASHER UNDENDRAIN SHALL RE CENTERED UNDER CUR@ AND GUTTER GEOTE %TIE DRAINAGE FAl16C (OVER'_ 1'-0" AT TOP) PAVED SHOULDER (;£OTEXTILE DRAINAGE FABRIC I IOVERLM V -0" AT TOP) PAVEMENT x16' BOLT (` >i NUT o - o - TF_IItlA1 . S PAVEMENT �• �• •�• • • UNSTABILRED - •••• �4" MN OUTLET FlPE; �•• 6 "z p "xl' -2" TREATED PINE BLOCK OR SUBGRADE• Y� HOLE SEE NOTE 1 OUTLET PIPE 657 AGGREGATE, 6i AGGREGATE OR CRUSHED SE -E IEEE 1 2' -O• Y -O" GLASS MEETING 1H6 GRADATION REQUIREMENT. GALV STEEL ROD a PIPE 457 AGGREGATE, 66 AGGREGATE OR CRUSHED 6" WIDE BLOCKOUT GLASS MEETING #1 GRADATION REQUIREMENT. 6 -2" PAVED SHOULDER SECTION CURB AND GUTTER SECTION UO - 4 TREATED UP TO ELBOW, UP TO ELBOW, PIPE IS PERFORATED- 45• ELBOW PIPE IS PERFORATED CONNECTION lrr `., *' REGATE --LCH TREATED ° PRIM_ PION IIPE WIT REPAIR ONLY OF WATER FLOW DRAW FABRIC _ 19 NON PERFORATED OUTLET PIPE (TYPICAL) AY L MT8 LESS THAN 1' -0" 45' ELBOW FOR OUTLET PIPE TO X," Hole CONNECTION BEGIN WITH 17X$ WOAD POST 45• WYE 45• ELBOW STRONG POST CONNECTION THE -CRT POST IS FOR USE WITH THE STANDARD GR -10 TYPE ]NOR WHERE SPECIFIED BY THE ENGINEER IN THE ���- 1'-0" MAX( POST GVARDRNL REQUIRED REOUIREQ STFFpFR EW-12 (TYPICAL) OUTLET PIPE DETAIL A IVD SCAIF PAST MAY BE HOT ROLLED OR WELDED SHEET IOF 2 LEIA N axes GUARDRAIL INSTALLATION SPECIFICATION STANDARD PAVEMENT EDGEDRAIN SITES REQUIRING LONGER REFERENCE 240 0 GUARDRAIL POSTS a: F(EV 6/07 VIRGINIA DEPARTMENT OF TRANSPORTATION 258 108.06 70 I < "xe'z1' NOTES 8 VDOT STD UD -4 NOT TO SCALE C26 GR -n PAY MIT I., GR -2 W, IX. ER,POST !OL PLATE ANCHOR MATE Iw, OMW, ANCHOR CABLE, p.3u /-ND MT HOW E sEE STD GR-HOW d ,e-6" X $" TIMBER POST r--ANCHOR PLATE SEE DETAIL SEE DETAIL MIT A�NQ II Q I I MAX S" HEX. BOLT AND Nw LONG WITH WASHER DETAIL A TWO (2) 1%" HEX. BOLTS WWI° ITH WASHEERS LOW L0 I I I I .I I I I I } DETAIL B ONAL HOLES y SOIL PLATE DIAL CM ILE TO BE STANDARD SWAGGED a �`�; OJA. AGE CONNECTED FITTING AND STUD n(n E HOLE ANCHOR CABLE SWAGE CONNECTION TO THRE¢DED STUD SHORT WOODEN POST PLATE NbLEDS r' I 4" I 4" 4" t i mum - - I ' X 2�� X 3" ' STEEL ENU PLATE t _ OUL +� TS 6"X6 "06" E, a BEARING PLATE STEEL ANCHOR STEEL FOUNDATION TUBE A-� EIGHT (8) III " DIA.. HOLE ATE ONE PIECE NOTE, COLD FORM USE OF THIS TERIANAL TREATMENT 6 RESTI6CTED ANCHOR PLATE DETAILS SECTION A -A TO RUN OFF CONDITIONS a� D(vlDm NIICHWAYS lVDODT TRAILING END TERMINAL TREATMENT SPECIFICATION ROAD AND ERD= STANDARDS SHEET 1 OF 1 REY" DATE 0 50120 ,YNWINIA DEMRIMENT OF TRANSPORTATION 11 VDOT STD GR -11 C26 NOT TO SCALE o v JU IN M. SHIMP Li . N q. 45183 ZQICS w� �O 1 sSrONAL ��G f� I� GRII-2, 2A WASHER I x16' BOLT (` >i NUT o - o - BOLE - �i HOLE o - - - < 6 "z p "xl' -2" TREATED PINE BLOCK OR 6 "x6 "x7' -2" TREATED PINE Y� HOLE 6" RECYCLED MATERIAL, Y� �° BLOCK OR Y4 GALV STEEL ROD a MATERIAL COMMON NAL w SEE NOTE 5 "x8 "xi' 6" WIDE BLOCKOUT FOR USE WHEN REPAIRING DAMAGED GUARDRAIL 6 -2" C KT N(NC STEEL BLOCKOUTS TREATED PINE BLOCK 29 lrr `., *' BLOCKOUT FOR MAINTENANCE TREATED ° �'1 REPAIR ONLY SOUTHERN PINE _ 19 LESS THAN 1' -0" X," Hole 17X$ WOAD POST ./vim 1�b 4 "x 6 „x1'-2" TREATED ^ ` PINE BLOCK STRONG POST THE -CRT POST IS FOR USE WITH THE STANDARD GR -10 TYPE ]NOR WHERE SPECIFIED BY THE ENGINEER IN THE ���- 4" WIDE BLOCKOUT POST GVARDRNL REQUIRED REOUIREQ STFFpFR ^ rh DETAIL A Y,' PAST MAY BE HOT ROLLED OR WELDED LEIA N axes GUARDRAIL INSTALLATION SITES REQUIRING LONGER (( GUARDRAIL POSTS a: r r I iv ,r 3•' II �- iv 4„ I < "xe'z1' NOTES D 6 -2" 11 >kFNUT BOLT TREATED PINE '- �' 1 ALL BOLTS, UPS, WASHERS, AND OTHER N GALVANIZED q ✓< BLOCK OR STEEL ITEMS ARE TO BE Fa I II IH MATERIAL N 2 ALTERNATE TYPE POSTS AND BLOCKOUT MAY W15-8,5 OR i BE INTERCHANGED ON ANY ONE PROJECT WITH THE RESTRICTION THAT THE SAME TYPE OF W6x9 POST AND 13LOCKOUT MUST BE USED IN ANY - II R o SINGLE RUN OF GUARDRAIL OPTIONAL HOLE ;p 3, FOR DETAILS OF GUARDRAIL ELEMENT SPLICE 3' z" DIA H�LE$ II TO FACILITATE GALVANIZING �Z,/ \� II JOINT, HARDWARE, ETC. SEE SHEET NOS 50101 AND 501 Q2 4. TOP NAIL TT M OF SLOES WITHIN 2" OF THE TOP OR BOTTOM OF BLOCKOUT AFTER "'%' x 18 BOLT 1S INSTALLED I )W" I I�-�I �..t HOLES IN POSTS AND BRACKETS TO BE f aIA CRT POST STEEL POST SPECIFICATION A COPY OF THE ORIGINAL SEALED AND SIGNED DRAWING IS ON FILE IN THE CENTRAL, OFFICE XVDQT STANDARD BLOCKED -OUT W -BEAM GUARDRAIL ROAD MID BRIDGE STANDARDS 236 (STRONG POST SYSTEM, POST AND BLOCKOUT DETAILS) REVISION GATE S 2 QF 2 HEET 501 05 505 VIRGINIA, DEPARTMENT OF TRANSPORTATION 08/1 4 GR -n PAY MIT I., GR -2 W, IX. ER,POST !OL PLATE ANCHOR MATE Iw, OMW, ANCHOR CABLE, p.3u /-ND MT HOW E sEE STD GR-HOW d ,e-6" X $" TIMBER POST r--ANCHOR PLATE SEE DETAIL SEE DETAIL MIT A�NQ II Q I I MAX S" HEX. BOLT AND Nw LONG WITH WASHER DETAIL A TWO (2) 1%" HEX. BOLTS WWI° ITH WASHEERS LOW L0 I I I I .I I I I I } DETAIL B ONAL HOLES y SOIL PLATE DIAL CM ILE TO BE STANDARD SWAGGED a �`�; OJA. AGE CONNECTED FITTING AND STUD n(n E HOLE ANCHOR CABLE SWAGE CONNECTION TO THRE¢DED STUD SHORT WOODEN POST PLATE NbLEDS r' I 4" I 4" 4" t i mum - - I ' X 2�� X 3" ' STEEL ENU PLATE t _ OUL +� TS 6"X6 "06" E, a BEARING PLATE STEEL ANCHOR STEEL FOUNDATION TUBE A-� EIGHT (8) III " DIA.. HOLE ATE ONE PIECE NOTE, COLD FORM USE OF THIS TERIANAL TREATMENT 6 RESTI6CTED ANCHOR PLATE DETAILS SECTION A -A TO RUN OFF CONDITIONS a� D(vlDm NIICHWAYS lVDODT TRAILING END TERMINAL TREATMENT SPECIFICATION ROAD AND ERD= STANDARDS SHEET 1 OF 1 REY" DATE 0 50120 ,YNWINIA DEMRIMENT OF TRANSPORTATION 11 VDOT STD GR -11 C26 NOT TO SCALE o v JU IN M. SHIMP Li . N q. 45183 ZQICS w� �O 1 sSrONAL ��G 365 360 355 350 345 340 335 375 370 365 360 355 350 345 F1 F2 F3 10 +00 10 +50 11 +00 11 +50 STAR SEWER F1 -F3 C27 SCALE: 1"=30' HORIZ., F VERT. — _ — n r7 — — — ��- 0,-� co LrJM O - - �i- CD - - -- -. - -- --- --- -- -....... -. ._......... - -° -- - ._..._— —. -- cp .- - p 'N-Y--F— - - - -- - ...�_ _.........�— - ....... �- ._. _ - -- - -- ­I--+— c:) _ .._.. .— ._.— ..- J O ..._ -- J ID cf)— r Ex- Graae_ ...- / �.. ' __ / r Pray: �t'CTC�2 / l / 3 5' EYE HEIGHT 14 - 7,47LF T5" -HQP @-2 45� - -- �- _ 1- 51=3QC�5"HDPE- Do- - �'- Ex.Rip�jRap: M O 2m — _ O — :;if O 10 +00 10 +50 11 +00 11 +50 STAR SEWER F1 -F3 C27 SCALE: 1"=30' HORIZ., 1"=10' VERT. 12 +00 12 +50 13 +00 365 360 355 350 345 340 335 m �e �• 350 345 340 335 338 +00 0 +50 1 +00 1 +50 2 +00 2 +50 2 RTE 20 EAST SIGHT DISTANCE PROFILE (, 2 % SCALE: 1 " =30' HORIZ., 1 " =10' VERT. 3 +00 3 +50 4 +00 375 370 365 360 355 350 345 4 +5040 3 5' EYE HEIGHT — _ — 445 - SfeHf-Bfs- — - — — — 3.5' EYE HEIGHT - r / ' __ / r / l / 3 5' EYE HEIGHT m �e �• 350 345 340 335 338 +00 0 +50 1 +00 1 +50 2 +00 2 +50 2 RTE 20 EAST SIGHT DISTANCE PROFILE (, 2 % SCALE: 1 " =30' HORIZ., 1 " =10' VERT. 3 +00 3 +50 4 +00 375 370 365 360 355 350 345 4 +5040 0 +50 1 +00 1+50 2 +00 2 +50 RTE 20 WEST SIGHT DISTANCE PROFILE SCALE: 1"=30' HORIZ., 1"=10' VERT. 3 +00 3 +50 4 +00 350 345 340 335 4 +5030 IS ^i I SHAPE TELI ELEVATION O2WO - QUT LARGEST PIPE SHAPE TO CO RO • i • OF OUTLET PPE TO INVERT SECTION A-A BETWEEN DIAMETES WHEN •4 METHOD OF TREATMENT IN DROP INLETS DIFFERENT SIZES OF PIPES ARE ENCOUNTERED. e NOTESt \ SHAPING OF MANHOLE AND INLET INVERTS IN ACCORDANCE WITH ' INS DRAWING IS TO APPLY TO THOSE STRUCTURES SPECIFIED 1 \ SLOPE TO DRAIN STRUCTURE. PONf%OR WHERE INVERT OF PPE IS ABOVE INVERT OF OUT EVT�R E P IN ACCORDANCE OR DROP INLET IS TO BE FORMED AND CONSTRUl�CTED T ACCORDANCE WITH APPLICABLE STANDARD DR SPECIAL DRAWING. < THE INVERT SHAPWO AS DETAILED HEREON IS T CONSIST 3 A PORTLAND CONFORMING CEMENT CONCRETE MIX CONFORG T TO CLASS A3 OR CLASS Cl. EXCEPT THAT 25.( OF COARSE AGGREGATE MAY BE UP TO 4• W DIAMETER AND CONSIST OF STONE, BROKEN IIRICK. 1 BROKEN CONCRETE OR BROKEN CONCRETE BLOCK. THE SURFACE SHALL BE LEFT SMOOTH BY MEANS OF HAND TROWELLING. NONE I OF THE COARSE AGGREGATE SHALL REMAIN EXPOSED. DETAILS OF "RT SHAPMIG AS SHOWN HEREON ARE FOR EXAMPLE PLRPOSES ONLY. EACH MANHOLE OR DROP INLET IS TO BE SHAPER INDIVIDUALLY BEST W LINES. SECTION INLET AND OUTLET SECTION B -B PLAN METHOD OF TREATMENT IN MANHOLES ROAD � ��„ND,,RDS STANDARD METHOD OF SHAPING ��ERE� SLEET i OF 1 REVISION DATE MANHOLE & INLET INVERTS 307 IOi.08 I VIRGINIA DEPARTMENT OF TRANSPORTATION 4 \IS -1 STANDARD DETAIL C27 WP -2 ADJACENT TRAVEL LANE ASPHALT PAVEMENT WIDENING EDGE OF EXISING PAVEMENT (AS DETERMINED IN FIELD) ;�4_ 4-\N N �s TACK COAT THE PROPOSED CONSTRUCTION JOINT EXISTING ASPHALT LAYERS PROPOSED ASPHALT LAYERS ----------- - - - - -- — EXISTING SUBBASE PROPOSED SUBBASE --------------------------- COMPACTED SUBGRABE CONSTRUCTION JOINT DETAIL ® REMOVE EXISTING ASPHALT LAYERS TO EXISTING SUBBASE AND REPLACE WITH PROPOSED ASPHALT WIDENING LAYERS ® PROPOSED MINIMUM 1'/, INCH THICK ASPHALT SURFACE COURSE (SEE NOTE 5) * MINIMUM 12 INCHES, OR GREATER AS NECESSARY TO ABUT THE FULL THICKNESS OF EXISTING ASPHALT LAYERS AS DETERMINED BY CORES (SEE NOTE 3) NOTES: i ASPHALT PAVEMENT WIDENING SHALL HAVE A PAVEMENT DESIGN IN ACCORDANCE WITH CURRENT VDOT PROCEDURES AND BE APPROVED BY THE ENGINEER 2 THE PAVEMENT DESIGN FOR ASPHALT PAVEMENT WIDENING SHALL MEET OR EXCEED THE DEPTHS AND TYPES OF THE LAYERS OF EXISTING PAVEMENT SU135URFACE DRAINAGE OF THE EXISTING AND PROF05ED PAVEMENT SHALL BE ADDRESSED IN THE PAVEMENT DESIGN 3 A MINIMUM OF THREE CORES SHALL BE TAKEN ALONG THE CENTER OF THE ADJACENT TRAVEL LANE TO DETERMINE THE TYPE AND THICKNESS OF EXISTING PAVEMENT LAYERS THESE CORES SHALL BE SPACED NO MORE THAN 500 FEET APART 4 THE ADJACENT TRAVEL LANE SHALL BE MILLED A MINIMUM DEPTH OF 1� /z INCHES AND REPLACED WITH AN ASPHALT SURFACE COURSE TO MATCH THE PROPOSED PAVEMENT WIDENING SURFACE COURSE, UNLESS WAVED BY THE ENGINEER. 5 THE ENGINEER MAY REQUIRE THE MILLING DEPTH OF THE EXISTING PAVEMENT TO DE ADJUSTED TO ACHIEVE AN ACCEPTABLE PAVEMENT CRO55 -5LOPE AND EFFECTIVE SURFACE DRAINAGE 6 EXISTING PAVEMENT MARKINGS AND MARKERS WITHIN THE PROJECT LIMITS SHALL BE RESTORED SUBJECT TO THE APPROVAL OF THE ENGINEER 7 FINAL TRANSVERSE PAVEMENT TIE -IN SHALL CONFORM TO THE REQUIREMENTS OF SECTION 315 05(c) OF THE SPECIFICATIONS EXCEPT THAT ALL JOINTS AT TIE -IN LOCATIONS SHALL BE TESTED USING A 10 FOOT STRAIGHTEDGE IN ACCORDANCE WITH THE REQUIREMENTS OF SECTION 315 07(a) OF THE SPECIFICATIONS SPECIFICATION ROAD B STANDARDS ASPHALT PAVEMENT WIDENING REFERENCE SHEET I OF 1 REVISION DATE FOR WIDENING SUBJECT TO TRAFFIC 315 30 3.02 VIRGINIA DEPARTMENT OF TRANSPORTATION WP -2 STANDARD DETAIL o �. U JVSTIN M. SHIMP G Lic No. 5183 o SIONAL 3 5' EYE HEIGHT — _ — 445 - SfeHf-Bfs- — - — — — 3.5' EYE HEIGHT / ' __ 0 +50 1 +00 1+50 2 +00 2 +50 RTE 20 WEST SIGHT DISTANCE PROFILE SCALE: 1"=30' HORIZ., 1"=10' VERT. 3 +00 3 +50 4 +00 350 345 340 335 4 +5030 IS ^i I SHAPE TELI ELEVATION O2WO - QUT LARGEST PIPE SHAPE TO CO RO • i • OF OUTLET PPE TO INVERT SECTION A-A BETWEEN DIAMETES WHEN •4 METHOD OF TREATMENT IN DROP INLETS DIFFERENT SIZES OF PIPES ARE ENCOUNTERED. e NOTESt \ SHAPING OF MANHOLE AND INLET INVERTS IN ACCORDANCE WITH ' INS DRAWING IS TO APPLY TO THOSE STRUCTURES SPECIFIED 1 \ SLOPE TO DRAIN STRUCTURE. PONf%OR WHERE INVERT OF PPE IS ABOVE INVERT OF OUT EVT�R E P IN ACCORDANCE OR DROP INLET IS TO BE FORMED AND CONSTRUl�CTED T ACCORDANCE WITH APPLICABLE STANDARD DR SPECIAL DRAWING. < THE INVERT SHAPWO AS DETAILED HEREON IS T CONSIST 3 A PORTLAND CONFORMING CEMENT CONCRETE MIX CONFORG T TO CLASS A3 OR CLASS Cl. EXCEPT THAT 25.( OF COARSE AGGREGATE MAY BE UP TO 4• W DIAMETER AND CONSIST OF STONE, BROKEN IIRICK. 1 BROKEN CONCRETE OR BROKEN CONCRETE BLOCK. THE SURFACE SHALL BE LEFT SMOOTH BY MEANS OF HAND TROWELLING. NONE I OF THE COARSE AGGREGATE SHALL REMAIN EXPOSED. DETAILS OF "RT SHAPMIG AS SHOWN HEREON ARE FOR EXAMPLE PLRPOSES ONLY. EACH MANHOLE OR DROP INLET IS TO BE SHAPER INDIVIDUALLY BEST W LINES. SECTION INLET AND OUTLET SECTION B -B PLAN METHOD OF TREATMENT IN MANHOLES ROAD � ��„ND,,RDS STANDARD METHOD OF SHAPING ��ERE� SLEET i OF 1 REVISION DATE MANHOLE & INLET INVERTS 307 IOi.08 I VIRGINIA DEPARTMENT OF TRANSPORTATION 4 \IS -1 STANDARD DETAIL C27 WP -2 ADJACENT TRAVEL LANE ASPHALT PAVEMENT WIDENING EDGE OF EXISING PAVEMENT (AS DETERMINED IN FIELD) ;�4_ 4-\N N �s TACK COAT THE PROPOSED CONSTRUCTION JOINT EXISTING ASPHALT LAYERS PROPOSED ASPHALT LAYERS ----------- - - - - -- — EXISTING SUBBASE PROPOSED SUBBASE --------------------------- COMPACTED SUBGRABE CONSTRUCTION JOINT DETAIL ® REMOVE EXISTING ASPHALT LAYERS TO EXISTING SUBBASE AND REPLACE WITH PROPOSED ASPHALT WIDENING LAYERS ® PROPOSED MINIMUM 1'/, INCH THICK ASPHALT SURFACE COURSE (SEE NOTE 5) * MINIMUM 12 INCHES, OR GREATER AS NECESSARY TO ABUT THE FULL THICKNESS OF EXISTING ASPHALT LAYERS AS DETERMINED BY CORES (SEE NOTE 3) NOTES: i ASPHALT PAVEMENT WIDENING SHALL HAVE A PAVEMENT DESIGN IN ACCORDANCE WITH CURRENT VDOT PROCEDURES AND BE APPROVED BY THE ENGINEER 2 THE PAVEMENT DESIGN FOR ASPHALT PAVEMENT WIDENING SHALL MEET OR EXCEED THE DEPTHS AND TYPES OF THE LAYERS OF EXISTING PAVEMENT SU135URFACE DRAINAGE OF THE EXISTING AND PROF05ED PAVEMENT SHALL BE ADDRESSED IN THE PAVEMENT DESIGN 3 A MINIMUM OF THREE CORES SHALL BE TAKEN ALONG THE CENTER OF THE ADJACENT TRAVEL LANE TO DETERMINE THE TYPE AND THICKNESS OF EXISTING PAVEMENT LAYERS THESE CORES SHALL BE SPACED NO MORE THAN 500 FEET APART 4 THE ADJACENT TRAVEL LANE SHALL BE MILLED A MINIMUM DEPTH OF 1� /z INCHES AND REPLACED WITH AN ASPHALT SURFACE COURSE TO MATCH THE PROPOSED PAVEMENT WIDENING SURFACE COURSE, UNLESS WAVED BY THE ENGINEER. 5 THE ENGINEER MAY REQUIRE THE MILLING DEPTH OF THE EXISTING PAVEMENT TO DE ADJUSTED TO ACHIEVE AN ACCEPTABLE PAVEMENT CRO55 -5LOPE AND EFFECTIVE SURFACE DRAINAGE 6 EXISTING PAVEMENT MARKINGS AND MARKERS WITHIN THE PROJECT LIMITS SHALL BE RESTORED SUBJECT TO THE APPROVAL OF THE ENGINEER 7 FINAL TRANSVERSE PAVEMENT TIE -IN SHALL CONFORM TO THE REQUIREMENTS OF SECTION 315 05(c) OF THE SPECIFICATIONS EXCEPT THAT ALL JOINTS AT TIE -IN LOCATIONS SHALL BE TESTED USING A 10 FOOT STRAIGHTEDGE IN ACCORDANCE WITH THE REQUIREMENTS OF SECTION 315 07(a) OF THE SPECIFICATIONS SPECIFICATION ROAD B STANDARDS ASPHALT PAVEMENT WIDENING REFERENCE SHEET I OF 1 REVISION DATE FOR WIDENING SUBJECT TO TRAFFIC 315 30 3.02 VIRGINIA DEPARTMENT OF TRANSPORTATION WP -2 STANDARD DETAIL o �. U JVSTIN M. SHIMP G Lic No. 5183 o SIONAL ft y / 0-) ,0,i /\ V -one To o yo / ✓. AN APPROVED SOURCE OR SOILS TEST SHALL BE \ \ PROVIDED PRIOR TO PLACEMENT. _ �, 72:"I CMP \ \CULV� \13E EXTEI 984 SF (0.02 Acres) To Be Dedicated To Public ROW From 788 -01- 101 -106 N 50 1186 E _..s `1 -, si DUPIAI CI IDCDCI 'L \/A TI ROUTE 20 PAVEMENT STRIPING: STA 10 +00 - STA 19 +00 SCALE: 1 " =30' ivevr �v . v�r� \ N�w 24^ DPE ' ' ' NO Parking t 0 Sanitary wer� \ St rrn Sober I ' Easemen New Star `+ / `S r. 'X: • • x > < ° °r �, 1 z`' 1+Tm) \ _\ Easement / / r� : �� • ,�� <. < '� } c~ �" J � - - Al �" <• \ *` •� _y <' ` \.% •.• ,' Liz %'Nest 1 RG es one � \ Morkn it Sign ' \ \ MoT — New Public ,1 Storm Sewer 11.0 I ROW Ar- Easement _ < �. - � >DE#AML -".. v - ' r >' J.y j, it ,<> X s x , 'T.'Y � • .1 ~.+"`.• "� +• � I +~A � y y t � v' ---;-------------------------- - - - - -- _ )0 - _ _ _ 0 LEFT TURN LANE _ _!r r _ 'Constitution hwo Sign - - - -_- l- DOTTED LINE - S A. 19 +54.40 -21 +53.92 NEW TU ARROW TYP.) _ -22 +00 To e Relocated 19 +00 t 7 �' SOLID WHITE LIME 1 + 00 }� t 100 LANE TRANSITION 1� __ 20 +00 INV IN= :321.15 \Ao� \ 1 \\ i } \,A\ 1 }} i 1 1 1 }} i f } It 1 It l} If CU tr ,Fu ure M llx e --Use t\ i Al i ea ` \\ ; i ; _ F t re If 1 O{ , 57 SF f 1i 1 a i i j� 'i M i edlc Use }} 1 i T{3P OF BERM-T Ar�01 }\ 1 i 1 1 I = 1616.0'/ 1 ( 1 m 1 TAPER DOW CURB 4` -" 7FIET� T-FIT0 A� 7d 110 DEPTH =0.54' r 0 HEIGHT END New 15" MDPE ' f 1. °< \� _ >, %> ' •' : r,i ; '.' i AT 50% CLOGGED I 1~ Storm ewer " Route/ `pIstan� "DOTTED LINE ' , y YELLOW DA KALY^ _100 LEFT_ MN L� _E _ _ 24.0& � - - - -- i -------- - - - - -- - - -- r 1 26 -I-00 STA 22 +90.83 3 - 230.83 _ _ _ ' + \� \�, --', 16Q' TAPER C7 9A p 7 (� (� 7 Y....�_._..,i`r ^ -_* ... -..V, � ,� ` >"'i',',..Ci�y. �.� Y, r. � ,4. ��. • .� � f ^C�-t�1—�•.-��• r y'., �.Zkl x F ` -..._r ._�.�.c.� '�-t ...r' ♦ ~ 'T N ROUTE 20 PAVEMENT STRIPING: STA 19 +00 - STA 28 +00 /SCALE— 1"=30' \� X",1245' ", � 245' LANE TRAO -T QN OUBLE YEL�1 LINE �. + 87- 7 5 7. C Easem .ux. yrrM .,... _ _ .,,,, ww ..aW nnn wJ.�ti_+x ............... xrl. — .....r .�u• xy+ "'.'a "`^" .�.+ r. `` � r u ..._ ..... r.a w•+,'^"' ..v � i+Y.3 +# i....... ✓u. —.. .._ �rw ..y ..... w.r Yp -- —ni 1 100.00' ------------------- ---------------- - - - - -- 19 +00 100' LANE TRANSITI O � \f v JUSTIN M. SHIMP a / Lic. o. 5183 — STA. 18 +49.01 S BEGIN TANGENT RUNOUT'o 112 4 1 AS PER AASHTO EXHIBIT 3 -40B r POLE -" �--- `POWER & ___• ._.. ____ ._., -. TELEPHONE LINE 7 0 �` 2� +00 t 1 Steel casing on \ }� a er ine to acc 7� W3i16n16Y.Q i�Uttte _ ..... _- --� ° "....- -�' "' ..- «. _.. i-- •�- -.LOq, yes: t �j'iZtB�tte NOTE: 1) ALL STRIPING AND SIGNING SHALL BE IN ACCORDANCE WITH THE LATEST REVISIONS OF THE MUTCD. 2) ROAD STRIPING BASED ON C/L ALIGNMENT. WIDTH OF WESTERN LANE WILL VARY WITH EXISTING CURB. —V .... - 1 \ \� PAINTED ��•» � ��, �x �pE Af3 END CEMENli^TR ATED w- - -- -.� ..--_ _ - - � - -.-'J BROKEN LII��- � � AGGR�TE � � � ocrn TURNc A � f - � ! -speed. A1cln- - -� P � S 011 1-E IAS�t 1 I E INV IN= :321.15 \Ao� \ 1 \\ i } \,A\ 1 }} i 1 1 1 }} i f } It 1 It l} If CU tr ,Fu ure M llx e --Use t\ i Al i ea ` \\ ; i ; _ F t re If 1 O{ , 57 SF f 1i 1 a i i j� 'i M i edlc Use }} 1 i T{3P OF BERM-T Ar�01 }\ 1 i 1 1 I = 1616.0'/ 1 ( 1 m 1 TAPER DOW CURB 4` -" 7FIET� T-FIT0 A� 7d 110 DEPTH =0.54' r 0 HEIGHT END New 15" MDPE ' f 1. °< \� _ >, %> ' •' : r,i ; '.' i AT 50% CLOGGED I 1~ Storm ewer " Route/ `pIstan� "DOTTED LINE ' , y YELLOW DA KALY^ _100 LEFT_ MN L� _E _ _ 24.0& � - - - -- i -------- - - - - -- - - -- r 1 26 -I-00 STA 22 +90.83 3 - 230.83 _ _ _ ' + \� \�, --', 16Q' TAPER C7 9A p 7 (� (� 7 Y....�_._..,i`r ^ -_* ... -..V, � ,� ` >"'i',',..Ci�y. �.� Y, r. � ,4. ��. • .� � f ^C�-t�1—�•.-��• r y'., �.Zkl x F ` -..._r ._�.�.c.� '�-t ...r' ♦ ~ 'T N ROUTE 20 PAVEMENT STRIPING: STA 19 +00 - STA 28 +00 /SCALE— 1"=30' \� X",1245' ", � 245' LANE TRAO -T QN OUBLE YEL�1 LINE �. + 87- 7 5 7. C Easem .ux. yrrM .,... _ _ .,,,, ww ..aW nnn wJ.�ti_+x ............... xrl. — .....r .�u• xy+ "'.'a "`^" .�.+ r. `` � r u ..._ ..... r.a w•+,'^"' ..v � i+Y.3 +# i....... ✓u. —.. .._ �rw ..y ..... w.r Yp -- —ni 1 100.00' ------------------- ---------------- - - - - -- 19 +00 100' LANE TRANSITI O � \f v JUSTIN M. SHIMP a / Lic. o. 5183 — STA. 18 +49.01 S BEGIN TANGENT RUNOUT'o 112 4 1 AS PER AASHTO EXHIBIT 3 -40B r POLE -" �--- `POWER & ___• ._.. ____ ._., -. TELEPHONE LINE 7 0 �` 2� +00 t 1 Steel casing on \ }� a er ine to acc 7� W3i16n16Y.Q i�Uttte _ ..... _- --� ° "....- -�' "' ..- «. _.. i-- •�- -.LOq, yes: t �j'iZtB�tte NOTE: 1) ALL STRIPING AND SIGNING SHALL BE IN ACCORDANCE WITH THE LATEST REVISIONS OF THE MUTCD. 2) ROAD STRIPING BASED ON C/L ALIGNMENT. WIDTH OF WESTERN LANE WILL VARY WITH EXISTING CURB. —V