HomeMy WebLinkAboutSUB202000021 Plan - Revision Road Plan and Comps. 2021-03-25GENERAL NOTES "` '
OWNER/DEVELOPER: STANLEY MARTIN COMPANIES LLC
11710 PLAZA AMERICA DRIVE, STE 1100% r
RESTON, VIRGINIA 20190 GLENBROOK AT FOOTHILLS PHASE V
ENGINEER:
COLLINS ENGINEERING
200 GARRETT ST, SUITE K
CHARLOTTESVILLE, VA 22902
(434)293-3719
TAX MAP NO.:
05600-00-00-057B3 (DB.5358, PG.506)
TOTAL AREA:
5.842 AC.
ZONING:
R-6 RESIDENTIAL, STANDARD LEVEL — CLUSTER DEVELOPMENT WITH MANAGED
SLOPES OVERLAY DISTRICT
NOTE: A SIDEWALK MODIFICATION WAIVER WAS APPROVED BY THE PLANNING
COMMISSION ON JUNE 16, 2020 WITH THE CONDITION THAT THE LOCATONS OF
THE SIDEWALKS FOR THE DEVELOPMENT MUST BE IN GENERAL ACCORD WITH THE
SIDEWALK LOCATIONS AS SHOWN ON THE PLANS ENTITLED 'FOOTHILL CROSSING
PHASE V — ROAD PLANS" (SUB2020-00021), WHICH WERE PREPARED BY
COLLINS ENGINEERING AND ARE LAST DATED MARCH 30, 2020.
DENSITY:
ALLOWABLE DENSITY FOR STANDARD LEVEL CLUSTER DEVELOPMENT.•6 DU/AC
5.84 ACRES x 6 UNITS / ACRE = 35 UNITS
PROPOSED DENSITY.
PROPOSED LOTS = 35
35 UNITS/ 5.84 AC. = 6 DU/AC.
PROPOSED USE.
35 SINGLE FAMILY ATTACHED UNITS (TYPICAL NUMBER OF BEDROOMS FOR EACH
UNIT SHALL BE (2) OR (3) BEDROOMS)
OPEN SPACE:
TOTAL OPEN SPACE PROPOSED = 1.639 AC (28.17.)
TOTAL OPEN SPACE REQUIRED (259) = 1.46 ACRES
OPEN SPACE TO BE OWNED AND MAINTAINED BY THE HOMEOWNERS
ASSOCIATION. ALL OPEN SPACE SHALL BE RESERVED IN A DEED FOR THE
COMMON USE OF LOT OWNERS IN THE SUBDIVISION.
OPEN SPACE A = 0.068 ACRES OPEN SPACE 8 = 0.105 ACRES
OPEN SPACE C = 1.369 ACRES OPEN SPACE D = 0.072 ACRES
OPEN SPACE E = 0.025 ACRES
RECREATION AREA:
TOTAL AREA PROVIDED = 37,950 SF (7,000 SF REQUIRED)
4,450 SF PROVIDED FOR ACTIVE RECREATIONAL TOT LOT.
(MIN. TOT LOT SIZE = 2,000 SF)
33,500 SF PROVIDED FOR THE PRIMITIVE WALKING TRAIL AND PASSIVE
RECREA TIONAL AREA.
SEE SHEET 3 FOR DETAILS ON THE ACTIVE AND PASSIVE RECREATIONAL AREAS.
PRESERVED/MANAGED
SLOPES: NO PRESERVED SLOPES ARE SHOWN WITHIN THE LIMITS OF THE
PROPERTY. SMALL AREAS OF MANAGED SLOPES ARE LOCATED
ON THE PROPERTY AND SHOWN ON THE EXISTING CONDITIONS
PLAN SHEET.
BUILDING HEIGHTS:
MAXIMUM BUILDING HEIGHTS SHALL NOT EXCEED 35 FEET
NOTE., VILLA UNITS WILL BE 1-1/2 TO 2 STORIES AND A MAXIMUM HT. OF 35'
SETBACKS:
FRONT: MIN. 5' (18' MINIMUM FROM R/W OR EDGE OF SIDEWALK TO GARAGE)
MAXIMUM — 25' MAXIMUM SETBACK
SIDE: MINIMUM — 5 FEET, UNLESS THE BUILDING SHARES A COMMON WALL
MAXIMUM — NONE
BUILDING SEPARATION: 10 FEET, UNLESS THE BUILDING SHARES A COMMON WALL
REAR: 20' MINIMUM AND NO MAXIMUM
SUBDIVISION STREETS.
CURB & GUTTER
WATERSHED:
LICKINGHOLE CREEK WATER SUPPLY WATERSHED
AGRICULTURAL/ FORESTAL DISTRICT: NONE
TOPO & SURVEY.
TOPOGRAPHY PROVIDED BY A COMBINATION OF ROUDABUSH, GALE AND
ASSOCIATES AND LOUISA AERIAL SURVEYS INC., JANUARY 2007 AND UPDATED
IN JANUARY 2020. THE BOUNDARY LINE INFORMATION IS PROVIDED BY
ROUDABUSH, GALE AND ASSOCIATES. INFORMATION FIELD VERIFIED BY COLLINS
ENGINEERING IN DECEMBER OF 2020.
DATUM:
NAD 83
EXISTING VEGETATION:
LARGELY WOODED WITH SMALL OPEN SPACES & LIGHT UNDERBRUSH
LIGHTING:
NO LIGHTING IS PROPOSED
PARKING:
2 OFF—STREET PARKING SPACES SHALL BE PROVIDED FOR EACH UNIT
ON —STREET PARKING SHALL BE PROVIDED WHERE INDICATED ON SITE PLAN.
ONE GUEST PARKING SPACE IS REQUIRED FOR EVERY 4 UNITS.
TOTAL UNITS = 35 UNITS/4 = 9 GUEST PARKING SPACES REQUIRED
TOTAL ON STREET GUEST PARKING SPACES PROVIDED = 10 SPACES
PHASING:
THE PROJECT WILL BE COMPLETED IN ONE PHASE. THE EROSION & SEDIMENT
CONTROL PLAN IS SEPARATED INTO TWO PHASES.
BURIAL SITES:
NO CEMETERIES WERE FOUND DURING A FIELD INVESTIGATION OF THE SITE.
STREAM BUFFERS:
THE STREAM BUFFERS SHOWN HEREON SHALL BE MANAGED IN ACCORDANCE
WITH THE ALBEMARLE COUNTY WATER PROTECTION ORDINANCE
RETAINING WALLS:
RETAINING WALLS ARE PROPOSED WITH THIS PLAN, SEE SHEET 5.
WATER/SEWER:
THE DEVELOPMENT WILL BE SERVED WITH PUBLIC WATER AND SEWER. THE
WATER PRESSURE FOR THE DEVELOPMENT IS 2850 GPM AT 60 PSI.
IMPERVIOUS AREAS:
Proposed Roadway
34,600 sf
Proposed Sidewalk
9,425 sf
Proposed Driveways
16,225 sf
Proposed Residences
58,550 sf
Proposed Emergency Access
9550
NOT S. 1GV,JJV JI
1) THIS PROPERTY DOES NOT LIE WITHIN AN AGRICULTURAL AND/OR FORESTAL DISTRICT
2) ONLY (1) DWELLING PER LOT SHALL BE PERMITTED.
3) THIS PROJECT IS NOT LOCATED WITHIN FLOODPLAIN LIMITS, BASED ON FEMA MAP NUMBERS 51003CO229D
ADOPTED FEBRUARY 4, 2005.
4) STREET TREES SHALL BE PROVIDED ALONG ALL THE PUBLIC STREETS 40' O.C. IN ACCORDANCE WITH VOOT
AND ALBEMARLE COUNTY STANDARDS.
5) ITE TRIP GENERA RON. TRAFFIC IMPACT NUMBERS ARE BASED ON THE ITE TRIP GENERA77ON MANUAL, LOTH
EDITION. CODE 220 WAS USED FOR THE DEVELOPMENT
PROPOSED 35 DWELLING UNITS
ADT RATE — 7.32 VPD PER DU = 256 ADT (128 ENTER/128 EXIT)
AM PEAK RATE — 0.46 VPH PER DU = 16 VPH (4 ENTER/12 EXIT)
PM PEAK RATE — 0.56 VPH PER DU = 20 VPH (13 ENTER/7 EXIT)
6) ALL TRASH SHALL BE COLLETED BY A DRIVING DUMPSTER SERVICE — EACH LOT SHALL HAVE AN INDIVIDUAL
TRASH CONTAINER.
7) THIS PROPERTY IS NOT LOCATED WITHIN A DAM INUNDAT70N ZONE.
8) RETAINING WALLS GREATER THAN 3' IN HEIGHT REQUIRE A SEPARATE BUILDING PERMIT WALLS EXCEEDING
4' IN HEIGHT REQUIRE A STAMPED ENGINEERED DESIGN. WALLS CROSSING LOT LINES REQUIRE AN
EASEMENT.
9) ALL WATER LINES, SEWER LINES, AND FIRE LINES FROM THE MAIN TO THE STRUCTURE MUST HAVE A VISUAL
INSPECTION PERFORMED BY THE BUILDING DEPARTMENT
ROAD PLAN AMENDMENT #1
(AMENDMENT TO SUB2020-00021)
WHITEHALL DISTRICT
ALBEMARLE COUNTY, VIRGINIA
1 / \
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LOTiS �\\
LOT 13 \
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LOT12
% \ LOT ii LOT 16 \
LOT io \
LOT 17 �
LOT
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OT8
LOT 18
LOTS �.I �1I. I LOTaS I
IN
ROAD
VgR.WDITH PUBLIC R/W
CLAUDIUS
CROZET
PARK
SHEET LAYOUT
SCALE: 1" = 60'
OVERALL ACREAGES
TOTAL ACRES OF LOTS 2.97 AC (50.99)
TOTAL ACRES OF OPEN SPACE: 1.54 AC (28.17.)
TOTAL ACRES OF ROW 1.23 AC (21.07.)
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LOT 30 \
LOT 31 � \
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LOT3a
\\ \. LOT 33
GENERAL BUILDING DEPARTMENT NOTES:
1. WHERE THE FLOOD LEVEL RIMS OF PLUMBING FIXTURES ARE BELOW THE ELEVATION OF THE MANHOLE COVER OF
THE NEXT UPSTREAM MANHOLE IN THE PUBLIC SEWER, THE FIXTURES SHALL BE PROTECTED BY A BACKWATER
VALVE INSTALLED IN THE BUILDING DRAIN, BRANCH OF THE BUILDING DRAIN OR HORIZONTAL BRANCH SERVING
SUCH FIXTURES. PLUMBING FIXTURES HAVING FLOOD LEVEL RIMS ABOVE THE ELEVATON OF THE MANHOLE COVER
OF THE NEXT UPSTREAM MANHOLE IN THE PUBLIC SEWER SHALL NOT DISCHARGE THROUGH A BACKWATER VALVE.
2. DUE TO REQUIRED DISTANCES FROM LOT LINES AND STRUCTURES AS REQUIRED BY THE NFPA, UNDERGROUND
PROPANE TANKS MAY BE PROHIBITED. THE BUILDER/DEVELOPER SHALL PLAN ACCORDINGLY.
i \
LOT34 \\
LOT 3S
SITE
VICINITY MAP
SCALE: 1" = 2000'
0 D G
EXISTING CULVERT
0
O
CULVERT
Q
DROP INLET & STRUCTURE NO.
CURB
a
CURB & GUTTER
PROPOSED PAVEMENT
EC-3A DITCH
DEPTH OF EC-3A DITCH
EC-2 DITCH
DEPTH OF EC-2 DITCH
I
EARTH DITCH
DRIVEWAY CULVERT
BENCH MARK
_ _ _ _ _
CLEARING LIMITS
T
zoo
EXIS77NG CONTOUR
PROPOSED CONTOUR
eon
240.55
VDOT STANDARD STOP SIGN
PROPOSED SPOT ELEVATION
FINAL ROAD PLAN SHEET LIST
Sheet Number
Sheet Title
1
COVER SHEET
2
EXISTING CONDITIONS
3
SITE PLAN
4
UTILITY PLAN
5
GRADING & DRAINAGE PLAN
6
ROAD PROFILES
7
STORM PROFILES
8
SANITARY PROFILES
9
ROAD NOTES & DETAILS
10
SITE UTILITY DETAILS
11
LANDSCAPING PLAN
12
DRAINAGE AREA PLAN & CALCULATIONS
13
CULVERT PLAN
TOTAL SHEETS
13
BASIN
E
APPROVALS
DATE
DEPARTMENT OF COMMUNITY DEVELOPMENT
PLANNER/ZONING
ENGINEER
INSPECTIONS
ARB
DEPARTMENT OF FIRE RESCUE
ALBEMARLE COUNTY SERVICE AUTHORITY
VIRGINIADEPARMENT OF TRANSPORTATION
HEALTH DEPARTMENT
COLLINS ENGINEERING IS NOT RESPONSIBLE OR LIABLE FOR ANY CONSTRUCTION OR DAMAGES TO THIS PROJECT PRIOR TO ALL FINAL PLAN
APPROVALS.
SCOTT/R. C15LLINS�Z
Lic. No. 035791 �
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1. THIS PROJECT IS NOT LOCATED WITHIN FLOODPLAIN LIMITS, BASED USE: PUBLIC PARK +',
ON FEMA MAP NUMBER 51003CO229D ADOPTED FEBRUARY 4, 2005. I \ \
2. TOPOGRAPHY IS PROVIDED BY A COMBINATION OF ROUDABUSH, \ \\ \
GALE & ASSOCIATES AND LOUISA AERIAL SURVEYS IN JANUARY OF Leo \ \ \
7. E BOUNDARY LINE INFORMATION IPROVIDED Y
:J 1
200 THE BOUN Y N S B N5z° 02' 18"W 30.65 -
Nas° 1 s' sa E zz os'
ROUDABUSH, GALE & ASSOCIATES. TOPOGRAPHY HAS BEEN FIELD
VERIFIED IN DECEMBER OF 2018.
\
- 3. NO PRESERVED STEEP SLOPES ARE LOCATED ON THE PROPERTY.
THE MANAGED STEEP SLOPES ARE LABELED./ \ \ 1
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4. A 100' WPO STREAM BUFFER IS SHOWN. \ .- \ 1 GRAPHIC SCALE \
r„q0 600-00-00-05500 \ - - _ _ _ \� \ \ \ 1 50 0 25 sa i 00 \ \ \ zo
\ - UND OWNER: CO TY OF ALBEMA E C/O \ \ \
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/ ACREAGE: 2.19 AC \ \ - -
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JOB NO.
112066
SCALE
1"=50'
SHEET NO.
2
3/1G' STEEL PLATE WELDED &OPEN SPACE EASEMENT VAR. WIDTH SWM FOREST \ EXISTING POND APPROVED UNDER WP0201700020
TO POST d GROUND SMOOTH /
/ \ '�
/ 5 DB. , PG. NOTE: THE PASSIVE REC EATION AREA (3 REAM
J \ S
2-1/2' DIA_ GALVANIZED SF) IS THE AREA LOCATED�ITHIN THE STR
STEEL POST. PAINTED WITH 19 BUFFER AND OUTSIDE OF THE PROPOSED LOTS
2 GOATS Of PRIMER / 10a / PROPOSED AND EMERGENCY ACCESS ROAD \\
AND INSIGNIA YELLOW 1�" BENCH
N
3/4' DIA. STEEL PIN W/ MEAD O PROPOSED / PASSIVE
W/ 3/8' DIA. ROLE FOR i7 BENCH
LOGK \ RECREATION \ y \
LOCK / AREA EXISTING STREAM \ \ �
FINISH SURFACE CN.LG.) 33r5oO5F '� S3G°S) J-�
NOTE: THE PRIMITIVE PATHWAY SHALL TIE-IN TO
F � EMERGENCY ACCESS DESIGN
THE PAVED PEDESTRIAN & BICCLE PAT EMERGENCY ACCESS
AY FOR AN ACCESS \ \ WEIGHT BEARING CAPACITY
3" DIA. GALVANIZED ; �q / CONNECTION ACROSS THE CREEK AND TIE-IN \ \ SHALL BE 85,00o LBS
STEEL PIPE SLEEVE p /
CPAINT ABOVE GROUND " a 1 PROPOSED PRIMITIVE CONNECTION TO THE FUTURE DEVELOPMENT J - \ S
PORTION SAME AS POST) TRAILWAY (TYP.) ro
EMERGENCY ACCESS DESIGN \
I .�- l \ EXISTING ioo'
SEE DETAIL, SHEET g
CONCRETE FOOTING�� STREAM BUFFER WEIGHT BEARING CAPACITY \ ;�
SHALL BE 85,00o LBS
3/1G' STEEL PLATE WELDED - \ \\ 20'EMERGENCY ACCESS S \ \ \
TO SLEEVE 12- I ��
,y °�\ ROAD EASEMENT zo' EMERGENCY ACCESS % \
I DB. , PG. ROAD EASEMENT ` EX. 20' EMERGENCY
NOTE: DRILL A 13/16" DIA. HOLE THRU ACCESS ROAD EASEMENT
DB. 54zo, PG. 586� \ \ DB 5420 PG 586
BOTH THE POST AND SLEEVE FOR \ / LOT 15 \� �- \\\ zo'ASPHALT
PIN PLACEMENT. I / /� 1 / \ EMERGENCY
PEDECCESS AND
TRIANACCE
�g ACCESS ROAD TO BE EXTENDED
�ti z5' MAX SETBACK C C / 5 ACCESS. TO CURRENT TERMINATION POINT OF
NOTE: SEE THIS SHEET AND SHEET 5 FOR LOCATIONS O I I // / SEE DETAIL, SHEETg
BOLLARDS ALONG THE EMERGENCY ACCESS ROAD / LOT 14 \ 1 D6 54zo, PG.586 PARK RIDGE DRIVE WITHIN GLENBROOK
O PARKING SIGN \ \ PHASE I UNTIL THE ROADWAY INFRASTRUCTUR
6' LANDSCAPING & \ FOR FUTURE FOOTHILLS PHASES ARE COMPLETE.
1 I PROPOSEDzo'ASPHALT
/J AINTENANCE EASEMENT SEE SHEET 5 FOR ADDITIONAL NOTES AND DETAILS
1 LOT 13 \ \ ` DB. PG. PROPOSED EMERGENCY ACCESS AND \ s ` ON THE EMERGENCY ACCESS ROAD
1 /1 -BENCH BICYCLE/PEDESTRIAN ACCESS, \. \
�OATJuNeoo \ / _ - SEE DETAIL, SHEET g
_H N 1 ' ~O .N+ 5' �PROPOSEDPRIMITIVE��, NOTE: PRIMITIVE TRAILWAY TO CONNECT
FRONT SETBACK 3N De-- 20 TRAILWAY TYP.)
14 v !o z8' �8 ( \\ S TO ASPHALT PATHWAY AND CONCRETE
14� � \ ti • REMOVABLE BOLLARDS COMPATIBLE LOCATED WITH 1
0 SIDEWALK, COMPLETING A WALKING
z8' \ WITH KSCU BOX LOCKING SYSTEM FOR RECREATION
SF PASSIVE y . LOOP THROUGH THE DEVELOPMENT
VILLA UNIT � I \\�; � � o FIRE RESCUE TOBEINSTALLEDTO RECREATION AREA.
VILLA UNIT M TYPEB J / �� j vti \ PREVENT VEHICULAR ACCESS BUT STILL \ SEE DETAIL, SHEET \ AS SHOWN. ` NOTES:
m TYPE A M o I x ALLOW ACCESS FOR EMERGENCY VEHICLES S EX. 20' SANITARY 1. THE STREAM BUFFER(S) SHOWN HEREON SHALL BE
—SEE DETAIL, THIS SHEET
�\ SEWER EASEMENT MANAGED IN ACCORDANCE WITH THE ALBEMARLE
m PROPOSED DRIVEWAY ASPHALT OPEN / DB 1997 PG 235 COUNTY WATER PROTECTION ORDINANCE.
VAR. WIDTH PUBLIC
o / o CG-6 CURB \ \ / z. IN ACCORDANCE WITH CURRENT COUNTY CODE IF
PAVEMENT, SEE SHEET g SPACE C SWM FACILITY MAINTENANCE
& ACCESS EASEMENT LOT 12 11 FOR PAVEMENT DETAIL THE DEMARCATED AREA FOR THE CONCRETE
i� r CONCRETE PROPOSED R/W ' \ 1. 6 AC DRAINAGE & ACCESS EASEMENT EX. STORM
DB. PG. I ( 3 9 )
CG-gD (TYP) \qo DB. PG. S \ BACKYARD PATIOS FOR EACH SINGLE FAMILY UNIT
DRAINAGE EASEMENT
o soy I \ FALLS WITHIN THE REAR YARD SETBACK IT MAY
� N GARAGE z _ I \ � DB 5389 PG 75 � '
o GARAGE z0'xzo' 7' S 1_ I 1 0, I. \ 8' GRAVEL PATHWAYAND ONLY BE DEVELOPED AS A PATIO. NOTE, DECKS AND
N z0'Xz0' 7'�5� zo. ' COS LOT 11 O PARKING SIGN 48 ,�) \ %' ,1. COVERED PORCHES MAY EXTEND 4' INTO THE REAR
10' ACESS EASEMENT FOR 5 57 YARD SETBACK.
I \ TYP: 0 600-00-00-o Bz
I ACCESS TO THE SWM FACILITY
I
zo. M�8' LOT 16 \ / AND PROPOSED RECREATION AREA 'i S OWNER: GLENBROOK, LLC ` 3. RETAINING WALLS GREATER THAN YIN HEIGHT l05' x N / SEE DETAIL, SHEET g \ ACREAGE: 8. o AC
5 REQUIRE A SEPARATE BUILDING PERMIT. WALLS
N ZONING: R-6 RESIDENTIAL EXCEEDING IN HEIGHT REQUIRE A STAMPED
I °o NO PARKING SIGN ;' Zo), � ' \ ` 4�
p 18' WIDE I �- D.B./PG.: 5039/75 ENGINEER DESIGN.
a 1 / ° USE: SINGLE FAMILY RESIDENTIAL
DRIVEWAY zo' REAR YARD LOT 10 I Q� N , 4. ALL WATERLINES, SEWER LINES, AND FIRE LINES
"<' MINIMUM SETBACK (TYP.) �� ^`� / LOT 1] // o / S ` FROM THE MAIN TO THE STRUCTURE MUST HAVE A
Z * R x / VISUAL INSPECTION PERFORMED BY THE BUILDING
Lie. No. 035791 'L�
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(N.T.S.) I LOT 9 ti� rn \ \ LOT 18 / No PROP0 ES D BLACK VINYL / S
3 - e . x PROPOSED 6' z06,
PROPOSED CONCRETE N / HAIN-LINK FENCE / \ TIE-IN TO EXISTING r m
I PLANTING STRIP ' \ / PATIO (TYP.) / MIN. HEIGHT = z / I 056A2-04-00-00400 I _ o
4 %. \ \ SANITARY SEWER MANHOLE
MOORE, RIC w � -PROPOSED CENTRAL � / ` M
1 _ TION 2� r I MAIL KIOSK / / VAR. W� PUBLIC \ \ °
WASPHALT PATHWAY AND \ SWM FACILITYMAINTEN/�NCE, ` M W 3
0.1990 ACRES 1 gU1L� —1 o I 1o' ACESS EASEMENT FOR / DRAINAGE & ACCESS EASEMENT N o
ZONING: R-6 RESIDENT w I o 0P�1V _ ACCESS TO THE DB.� PG. o
D.B. 3924 PG. 271 I I PROPOSED RECREATION AREA. r ` EXISTING 100'
SPACE D �8' \r STREAM BUFFER °
s USE: RESIDENTIAL I LOTH I 072 A�9°� �\� \ % SEE SHEET g FOR PAVEMENT DETAIL ` )^ \ \ ` M o
( PROPOSED BLACK VINYL \� ` N W c
/ \ PROPOSED
N TY x CHAIN -LINK FENCE / SEE DETAILS, SHEET 10 �/ \ C
1O5 NO PARKING SIGNI �Q II '' MIN. HEIGHT=4z" VARIABLE WIDTH PRIVATE S \ ` W CA G
LOT 1 \ I LOT 19 I \ RETAINING WALL EX. 20 SEW \ \ ` N Q
� - N � 1 � MAINTENANCE EASEMENT\ S290 � SANITARY SEWER \ �
056A2-04-00-00300 pO YI 105 N z4 II yo1 I \ DB. PG. S� EASEMENT Z o
I I JONES MIN IN v h C o� o i 7 DB 5389 PG 86
4 PROPOSED STREET I pIC FI RECREA ON 9 zg O� \ S \ ` > o
IOR ARA BETH r TREES (TYP.) I "- I LOT 20 I AREA PROPOSED RETAINING WALL` 7a \ Q
0.21 0 ACRES w SEE DESIGN, SHEETS \3z' V?� \ \ w J o
I 1 VARIABLE WIDTH PRIVATE N o _ ` \
ZO G: R-6 RESIDEN IAL I ' x II I � q5 � � NOTE: ALL BUILDABLE AREAS \ J
N D.B. 369PG.199 RETAINING WALL LOT 6 N �' J
3 I MAINTENANCE EASEMENT I 105' N yp2 I I `z SHALL BE LOCATED OUTSIDE OF \ \ o
U E: RESIDENTIAL w ° I IN PROPOSED RECREATION AREA WITH
THE EXISTING STREAM BUFFER °
I I i I DB. PG. - LOT II �p NO PARKI LOT 21 °' -\ 28 MULCH GROUNDCOVER (4r45o SF) �- - I ` \\\6)
w °
S I I y� r I io' BUILDING I I \` ~ O z o
SEPARATION N o \
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8, 9YP.) I x �I 5'FRONTYARD I Iw 6 S�(� LOT 29 ti I ` o DC Q
Q I G SEPAL I l �� SETBACK (TYP.) R LOT 30 I ` ` n
3 os6A2-o - 20�^ _ ,Bull. ►- LOT 22 J P� LOT 28 LOT 31 \ \ 2 Q w
J SLEY, ALBA E w / \ ` \� _ > o
L m OR PAMELA B DRIVEWAY ASPHALT PAVEMENT I (Y _
m d I 11 I 2120 ACRES SEE SHEET g FOR PAVEMENT DETAIL LOT (+ I N J RATION LOT 2 I \ °
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z I O 7 i \ \ I I (0.105 AC) ` Y o
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U I U E: RESIDENTIAL I Cs x \ \ LOT 26 _ 8z
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x t 25 o' BUILDING SEPARATION ` tP0 o
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I x I w I I 6 4 \ / CONCRETE \ �' \ 12i ` d'p RETAINING WALL \ \ w , ^ w
D.B. 4814 PG. 250 I \ o MAINTENANCE EASEMENT
I USE: RESIDENTIAL zo I \ CG-gD (TYP) , , — a DB., PG. I— z
VARIABLE WIDTH PRIVATE 6' LANDSCAPING & ti1 ` o W
RETAINING WALL 1O3 m EIP EIP, x / N o
i CJ I I \ MAINTENANCE EASEMENT / 0\\ 1 LOT 33 PROPOSED RETAINING WALL o U
DB. PG. I I NO PARKING SIGNB �PG:_ SEE SHEET FOR WALL ELEVATIONS
MAINTENANCE EASEMENT I I \
280' SIGHT DISTANCE
LOT 1 I �� LOT 25 w ° 5 0
_SEE SHEETS FOR SIGHT NO PARKING 51G STOP SIGN (TYP.) I 0 v STREET SIGN (TYP.) NO PARKING SIG \ j\ 11x0 x 116' ` w Q
/ a DISTANCE INFORMATION A PROPOSED U o
EXISTING R/W I �I- \ - \PROPOSED
O PARKING SIGN '$� CG-6 CURB ` J n
4+_ ° '� .RIGHT-OF-WAY _ 4 ,
\ ° a SIGHT DISTANCE=28o' _ —NO PARKING SIG / _ — y _ — — tih \ So'
_ PROPOSED LOT 34 \ \ J
\ 86 CG-lz (TYP.) �_ A � I�
SIGHT DISTANCE=215' lzl' XISTING LOT LINE \ O Z m
TO BEGINNING OF T0STATE ROUTE 1z33 PROPOSED ` CN
CE=z o 1 +oo CG-lz(TYP.) 16�° 3 z5R CUL-DE-SAC OPEN N =
11+00 a NO PARKING SIG 12+00 0 _SIGHT DISTAN 1+oo
INDIGO ROAD o 15+0o PROPOSED (TYP.) LOT 35 SPACE A o
_ _ o w — _ INDIGO ROAD o � w � (o 068 AC) o
[F PUBLIC R/W N d m v�- — — $�� — N x O
w w w w w w w LL PROPOSED SPEED VHK. WDITFi PUBLIC R W 0 w LL z� % x �/ 20
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LIMIT SIGN 8' TY \ \ \ ` 1g 5a 2
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310' FROM C/L INTERSECTION TO INDIGO ROAD OPEN -
_ - - - - - - — z MAX SETBACK DRIVEWAY ASPHALT PAVEMENT ` a
- SPACE E NO PARKING SIGN 5 SEE SHEET 9 FOR PAVEMENT DETAIL \ ` JOB No. °
&CRANBERRY LANE GRAPHIC SCALE NO PARKING SIGN i
- '- (o.ozSAC) Og6 112066
TYP: o56Az-o1-0o-07zAo so o u ao so zo 6' LANDSCAPING & 3
20'WATERLINE EASEMENT AINTENANCE EASEMENT 1a SCALE
EXISTING RESERVED FOR FUTURE OWNER: CLAUDIUS CROZET PARK INC PROPOSED ' ASPHALT 02 /
DISTANCE TO NEAREST ASPHALT EX. AREA RESERVED FOR PUBLIC ACREAGE: 11.67 AC CLAUDIUS ATHWAYTO CONNECTTO DB.. PG. O� o
3
INTERSECTION (INDIGO RD DEVELOPMENT CROZET EXISTING PEDESTIAN WALKWAY SHEET No.
PEDESTIAN DEDICATION UPON DEMAND ZONING: RURAL
& HILLTOP STREET) = 465' WALKWAY BY THE COUNTY DB'1974' PG.456 IN FEET
D.B./PG.: 1536/408 ( )
DB.1974, PG.456 USE: PUBLIC PARK 1 inch = 30 ft. PARK 3 s
NOTE: THE WATER MAIN SHALL BE RESTRAINED WITH GRIPPER — TH 0
\ \ `� GASKETS UPSTREAM AND DOWNSTREAM OF THE 45' BEND AT FGf
\ / 5 / S y THE END OF CRIMSON STREET.
O SCOTT R. 5791LINS'Z
U Lie. No. 035791,E
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\ EXISTING STREAM 030/25/21��
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LOT 14
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SEWER EASEMENT \ w O¢ g p 3
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LOT 13 BLOW -OFF &VALVE \ Hj�{3 \ s \ ` p 0 p o o
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\ EX. 20' SANITARY OFFSITE SEWER MAIN CONNECTION w z C z o
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DB 1997 PG 235 MHPAR KSIDEVIL-1-14(SHOWN m D 2
`FOR ACSA REVIEW PURPOSES ONLY) Lu En ¢ o
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PROPOSED 6"-y5°BEND x OPEN / \ \ DB 5389 PG 75 D m II
SPACE C j \ \ o 0
LOT 12 \ ! \ (�69AC) / \ S o F o
Lu
TMP: 05600-00-00-057B2
A ` OWNER: GLENBROOK, LLC o
\ / / 056A2-04-00-00500 I I LOT 11 I' \\ / `\ PROPOSED 8" \ \ 5 0
\ KIRBY, PHILIP M LOT 16 / SANITARY SEWER \\ S \ ` ZONING: R-6 RESIDENTIAL 0
\ ORJENNIFERJ \ ��� D.B./PG.: 5039/75 w N N oN N v
\ i 0.2390 ACRES ` \ USE: SINGLE FAMILY RESIDENTIAL o M o m Ln \ E
ZONING: R-6 RESIDENT I 1 • (/
D.B. 2229 PG. 297 LOT 10 S
sE: RESIDE LOT 17
x
XP RKSIDEVIL-1-14 '
LOT 9 x PROPOSED FIRE\\ LOT 18 \ ` \ o l 31 TIE-IN TO EXISTING ` Cn
HYDRANTASSEMBLY� N �' / / SANITARY SEWER MAN HOLE a
I I _ \ ' / \ \ REPLACE EXISTING LID WITH ` EXISTING 100' Z °
I 6"x6" TEE / \
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-6" G.V.
056A2-04-00-0 I �� / ��� �� / / C3) Lu °
3 OR MOORE,
I I 0.1990 ACRES _
LOT $ I I SPACED � =� \ � MHa / ✓ °
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p — o I �\ PROPOSED \� / EX. 20' ACSA N
LOT 7 LOT 19 I SWMfACILITY / SANITARY SEWER \ ` N Q
I \ 2go \ EASEMENT
I II I I I I \ S\ DB 5389 PG 86 W z °
I I zo' ACSA SANITARY S 7\ Q -
I 056A2-0-00-00300 SEWER EASEMENT I I I RECREA ON S' \ c
I JONES, NJAMIN MARTIN DB. PG. 1 I LOT: I AREA �! /\C oN ` >
0
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N I 0.2120 AC S d LOT 6
ZONING: SIDENTIAL I I
I I\ D.B. 4369 PG. 19 (p% 20'ACSA SANITARY \ I ` NOTE: ALL BUILDABLE AREAS >
s I USE: RE IAL I LOT 21 I / / / SEWER EASEMENT \ ` SHALL BE LOCATED OUTSIDE OF W Q Z `o
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LOTS I y/ \ \ L9
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00-00 00 LOT 22 j SEWER EASEMENT 3
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r� 1o' ACSA SEWER \ m
\ m I 11 I OR 120AC AB LOT L} ' 1- U \ ACCESSEASEMENT I OPEN \ \ U Lu J
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LOT 3 I x lJ J PROPOSED 6" DIP I \ k Now o
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/ / Lu z
\ I LOT 24 32 ° y� � w
056A2-04-00-00100 LOT 2 MH5 (n w
JUSTIN F & KATHERINE ICKRAL I \ ' -
I 0.2710 ACRES / \ y o (%� J
ZONING: R-6 RESIDENT I I PROPOSED FIRE x \ \ \ 1 LOT 33 O 0
D.B. 4814 PG. 250 HYDRANT ASSEMBLY \ 1o' ACSA SANITARY Lu o
USE: RESIDENTIAL I I LOT 1 8"x6"TEE I LOT 25 \ \ ~
REDUCER / J y1ko� SEWER EASEMENT
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� LOT3t�
PROPOSED 8" x SI DISTANCE=z8 ----- y O Z
a `
M x PROPOSED6"DIP ------ O
=DIP WATERLINE V) ` \ CN
y6 0// WATERLINE OPEN
12+00. 1 +00 / \ r y °
11+00 INDIGO ROAD 3 SIGHTDISTANCE=ZBo' INDIGO ROA 15+00 W LOT 35 I SPACER °
4o PUBLIC R/W — —� — —L — ' ° y y y
w— w w w w w w w W Ws +00 VAR WDITH PUBL C R W o W / - -- 2p9y O E
W W W W W W W -- -__ __---�?
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a
- — ---- TMP: o56Az o1-oo-o7zAo (o.oz5 AC) y .J - y 112066
------ DIP WATERLINE o 3G° "
REMOVE u"PLUG ATSED INTERSECTION
OWNER: CLAUDIUS CROZET PARK, INC CLAUDIUS ao o s so so zo N a"VI \ SCALE
ROPOSED ARV AND (z) 8" G.V. ACREAGE: 11.67 AC p2 1
TIE-IN PROP. 8" D.I. WATERLINE 52 ` 1" 0' c
INTO EXISTING 12" D.I. WATERLINE ZONING: RURAL - 3 �
WITH NEW 12"X8" REDUCER 1536/4C R O Z ET
( IN FEET ) SHEET NO. �
rFE���ARK
GOAL PARK 1 inch = 30 ft.
4 €
PROPOSED PASSIVE NATURAL EXISTING POND APPROVED UNDER WP�7Ozo1 0
9 _ -- _ v
\ y MATCH LINE -SEE THIS SHEET TH 0
oozo
_--RECREATION AREA - NO CLEARING A
y OR GRADING IS NECESSARY TO S V �� \ l 1 'y I �I O� �
CREATE THE PASSIVE RECREATION AREA \ v \ ^^
I^SCOTT R. LLINS
U Lic. No. 035791 �
\ 5 NOTE: THE EMERGENCY ACCESS ROAD AS SHOWN ON THIS 03/25/21
y
\
VAR. WIDTH SWM FOREST & \ _ \ \ \ PLAN SHALL BE CONSTRUCTED TO THE LOCATION AT ors �1 z / OPEN SPACE EASEMENT \ \ -- SIoxAL E
�
/ J WHICH THE CURRENT PARK RIDGE DRIVE HAS BEEN w
/ j DB. PG. V \ \ v A APPROVED, BONDED, AND CONSTRUCTED. BASED ON
1 \
s \
\ �\ � � CURRENT CONDITIONS, THE EMERGENCY ACCESS ROAD W
_ - SHALL BE CONSTRUCTED TO THE BOUNDARY LINE OF THE In
I PROPOSED / / \ \ / \ _ GLENBROOK PHASE I SUBDIVISION, AS SHOWN ON THIS z
/ \ �)
i PRIMITIVE / , , \� �, - PLAN SHEET. IF PARK RIDGE DRIVE IS EXTENDED WITH ANY
I TRAILWAY OF THE OTHER ROAD PLANS THEN THE BOLLARDS SHALL o
- \ \ BE RELOCATED TO THE TERMINATION OF THE ROADWAY, v o
ONLY AFTER THE ROAD PLANS ARE APPROVED AND z o
BONDED ANDTHE ROADWAY IS CONSTRUCTED. 0
_ �EX. 20' GENCY
-�
ACCESS ROADEEASEMENT m
3
DB 5420 PG SSE LU
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LOT 35 _ �� V �V A �- - 1 REMOVABLE BOLLARDS COMPATIBLE O 0 Q W 'a
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-_ '� -. 1r- G 1,^� rr `X, 1�y1 R T WITH KNOX BOX LOCKING SYSTEM FOR
FFE=664.3E ` \ \ \ ACCE .J I\O�D L/\1 II VI 1 FI RERESCUE TO BE INSTALLED TO Z J N Q O Q s
BSMT=65y. PREVENT VEHICULAR ACCESS BUT STILL --" Z O Q Z U1 d Z..
C (/�' �111_ 1 ALLOW ACCESS FOR EMERGENCY VEHICLES
.1000 J�I \1 1 -8O \ 69 - SEE DETAIL, THIS SHEET3/ - - - O Q g Q 0
\ FFE=664.3E ,: A �� _ _/ V U ED ¢ C3
/ V A SMT-654.y6 66y.o0 � �V � V � A � � � �� y O a 0 d 3
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LOT 13 \
FFE=665.00mg S \ EX. 20 v m z Q Q
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SMT=6 1 .SANITARY
/ i 55 3 �664.00 SEWER EASEMENT /
7 r
\ _ \ as\ x s \ \ DB 1997 PG 235 ePRKR°G GLENBROOK PHASE I RIGHT W m 2:
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OF WAY PLATTED WITH w m
71%�\ 5 56zQ1.4: �• o Ex. STORM ` f RECORD PLAT, DB.52o7, PG.55 - - - o
4 6 ooE 4 PROPOSED
x DRAINAGE EASEMENT �C o ?
c, € 6 A WIDTHB V S \ " DB 5389 PG 75 v FOOTHILLS II RIGHT OF WAY --A
-
1 p s \ \ (n (%1 O
o p \\ \` LWAY OPEN / SWIM FACILITY MAINTENANCE, �,,\ CO °
S.i� \ DRAINAGE & ACCESS EASEMENT \ PL PLA D BITH° REPO 66; \ v I �I �'-
665.00
SPACE C / 5 39, o
056A2-04-00-00500 LOT 12 \ J J
FFE=66533
KI JE , PH ELR M € GAR=665.00 66 �.Po ,..� i,:.` .. .. . -. o
0.239OA RES \I5,4%I 663.58E 4� 9 66358 NOTE THE REMOVAL BOLLARDS SHALL BE INSTALLED ATTHE END OF `- 0
ZONING[ 6RESIDENTIAL I [32;.91 ` \ / \\ ` ,�.':- THE EXISTING CONSTRUCTED PARK RIDGE DRIVE WITHIN GLENBROOK- '
D.B. 2229 PG. 297 FFE=66 -'_- \ LOT 16 / \ \ \ s \ \ CLASS I RIP RAP OUTFACE ` % TERMINATLON POINT OF THE PUBLICROAD THE NEW
, LOT 11 ♦ iPHASE 1, AS SHOWN. IF PARK RIDGE DRIVE IS
USE: RESIDENTIAL TW=666 533 x 66 . 8 FFE 663.9z `\ \ \ IMPROVEMENTS. AS LU N N N N
\ BW=666' GAR=665.00 - -- ---- ` �5 ^ .GAR-66 \ \ -60' w-12' D-2'wITH FUTURE ROAD INFRASTRUCTURE IMPROVEMENTS ARE COMPLETED,
8'PUBLICSTORM - 35 \ \ - - - THE BOLL
'� 66 .6 o \ ARDS SHALL BE RELOCATED TO THE NEW TERMINATION p
YD=ia 5 7 gsh ' RAINAGEEASEMENT �- \ \ GEO-TEXTILE - POINT OF THE PUBLIC ROAD IMPROVEMENTS _ � m � ti Mo
LOT 10 66.57 DB._PG. /A S _ o
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v v ii <
s LOT 17 A v v v PROPOSED 20' PUBLIC o'
TW=670 GAR666567 MH4 16 x / 664.z5. FAR 666358 \V A DRAINAGE EASEMENT e. INSTALL REMovAB�LE BoiLnR�nrTHis li
--
' BW-C6$�� \ vf+ V A �v LOCATION ONLY IF PARK RIDGE DRIVE AND THE _ _ AD IMPROVEMENTS- �_-� �" • -'' N
6 1 7 \
666.3E 5 _ ° \ / y ,. \ \ \ \ \ \ X PA\SIDEVIL-1-1/+ \ " SHE COMPLETED.
E LETED. THFUTURE PROPOSED E
REMOVABLEOLLARDS - J T�
Q / \:
4 \ �.... \ .LOT 18 \ \ / / � I WITH KNOX BOX LOCKING SYSTEM FOR I
FFE-666. \. FIRE RESCUETO BE INSTALLED TO -
DRAINAGE EASEMENT 7 - \ GAR-66rs V' \ �/ 0
az �\_
OT 9. FFE=66`4,58 s \ \ \ ALLOW ACCESS FOR EMERGENCY VEHICLES. �_ F- r 0
- = 6 5 � ; \ / � / /\ PREVENT VEHICULAR ACCESS BUT STILL \ I O
DB. PG. I GAR-666.33 \ ' \ / / h / SEE DETAIL, THIS SHEET
M-OORS4RIC - 74 8 �� V / / /
56� A2-04-00-00400 Tw_6 -� `� / v l � I � LLI
> RD BW=66g _� YD-7A \ / \ / 1 / 0 m
04
OR OANA HA'` 6 y PF1V \ z \ \ / \ \ S \ \ / -` = \\ C n
0.1990 AjRE S I YD-8 667.17 .7% 1 \ I .SPA
zoNI�TPi: R-6 RESIDNTIAL LOT _\
3 T 0
fFFEy667.5 • ° `.072 A 4 \ �o A V / / ��. - Ex. 20' ACSA -�
Lu o
D.B. 924 PG. 2
j GA'R=667:1y 6 y / \ �i \ ` \ / / SANITARY SEWER \ \ N
TTSE: 13E�I�ENTIAL \ / P
66a' c \ \ / EASEMENT S r i / / O ' 9 \ \--MATCHLINE N
/ 4.� \ v DB .5389 PG 8E
BW=676 I , LOT 1 ) \ Fs - -
�' LOT
z6% GAR 666 830 \ \ SEE THIS SHEET L
N Q
FFE=GAR=668.5 66 .95 zo' PUBLIC STORM D GE L \ \ \ Qii
��4-00-00300 I 66 8 6 1 ,PG. I \® \ \ VAR. WIDTH PUBLIC / �. �, \ ; _ ` % \. i Q z
JONEARA N AMIN MARTIN 5°� a°� EASEMENT, DLOT 20 I \\ - \ SWIM FACILITY MAINTENANCE, \ W J
O S TH TW=678 7 g3 ; - \ \ DRAINAGE & ACCESS EASEMENT \ -- - \ \}' J o
a 6 0. FF26 1.1
BW-67z YDa FFE-6 0.1 o 67 4 �. ,-1 7 I `. = _' \ \ DB. ,PG._ 1. J
4 7 7 GAR_67a - - "
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ZONIN�i. SIDENTLAL I MH6 o
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/ -:�x �� , �� - - S
iUSE: RESIDE_ TIAL \ 6671.17 \ \ \ ` �
LOT 21 �I� � EXISTING CREEK \ � _\ W Q
LOT 67�.83 FFE=673.17 A \ A \ "\ ��
7 33 \ �/
TW=678 FFE=671.50 ^ {1 GAR=67z� 1 I � \..... \. LL 3
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BW=674 I GAR-671.17 io' PRIVATE STORM DRAINAGE LOT 29 \ ` \\ \ \ ` O
II EASEMENT, DB._ PG._ YD-16 h FFE=661.67 LOT 3O, \ \ \ s \ Q
Y x J
zy BSMT-61.8 I y y u
LOT 28 \ 5 3 5
056A2-04oo-aozoo I 7 LOT 31 \ s \ > Q o
1o' PRIVATE STORM YD-1A 7�1 LOT5o BS 183�jj FFE=662. = L
------�EASLEY, ALBA E I 5 67y.17 FFE 6 / � FFE 661.E _ 33
50
DRAINAGE EASEMENT 6 0 MT 6
SMT
OR PAMELA B DB. PG. I_ I GAR-67y= - FFE-663.5 \ OVERLAND RELIEF PATH FOR INLET \ \ U �x
ZONING: R-6 RE5 P
a
0.2120 ACRES \
GAR=66z:1. \ \ y L y �' y 1 VC.!
� I 7 \ #lz IF IT BECOMES CLOGGED
DENTIAL I LQT (f 20' PUBLIC STORM YD-1a P C
_ 1 zs LQT 2 \�- 661. OR OVERWHELMED
USE: RESIDEN L \ L / FFE=66y.17. r 33 - y �\, y y �y
D.B. 2275 PG. 0�6 .FFE-67q.75 , -DRAINAGE EASEMENT GAR=66z.a3 66i.3 U I ' \� � yy W Q z T
1 GAR=674�4z 6 DB. PG. E
II I LQT 26 66z.00 \ _ y W y y y' �yy W y W o
I I
I ` _ I 6
.. �75.0)Lu 1 23
k633 I i�
- //I�.!•.!L / G-LOT3 R-75.00PROPOSED cz
z75,y
RETAININGWALL GAR=675.09 662�8 ww-o
09 SoMo - ��� 60.ao ' LOT 2
LOT 2 3
ND- I I 66y.1 660.1 660. 0 1,8°h �661. - W ~{ z
I 7 3 FE- 1 4 4 , 33 F 66 .6 / -� - y �' �'
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JUSTIN F & KATHERIN PICKRAL ---LQT 2 MHS 67 53 %5' / /
I GAR=6..00 - 5 3 y � L.L V /
0.2710 ACRES FFE=675.yz 75 s 66b.yo _ n
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ZONING: R-6 RESIDENT 75` 9 \ �- 66a. o \ y 9% PROPOSED 3 RETAIINING WALL o
D.B. 4814 PG. 250 20'PUBLIC STORM 67 .o 67b.31 .x �� 66oso 66.0E y66.0o LOT 33 -I . yam' �� �/ o
TW=6 8 DRAINAGE EASEMENT__ a FFE=66z. EXISTING ioo'
74 660 60 33 Y LL
USE: RESIDENTIAL gyV=674 DB. PG. 7.9 39% 0o LQT 3 6z.00 BSMT=6 z. 0
�� 6 FFE=e s s II � STREAM BUFFER ` � � W U
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r LOT 1 ° 67 Lo7 75. GAR=675.00 \ \ 1�x00 _ \ LL
FFE=675-42
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b I...
Y0 x DB. , PG. 6 BSMT62.33
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TIE PROPOSED CD-1 INTO °_ x C) = °
661.1 "
PROPOSED UD-4_ = x x o OPEN ` \I 1 0
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r
6 y
i S 65g.z1 66\\
12+00 11+00 1fy+ 0 1 +oo W 6v° 66z:67 LOT 35 ---- SPACE A o
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PROPOSEDUD-4 - SPACES GRAPHIC SC LE 3 3 t°
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TMP: -o56A2 0l oo-o72Ao ` �, 112066
� OWNER: -CLAUDIUS CROZET PARK INC / (0.025 AC) 30 0 15 30 60 12U
SCALE 0
- ��666 VAR. WIDTH PUBLIC ` 11
y 1�� - 30�
_ ACREAGE--11. AC - i
r --� ZONIN=IIRAL_ STORM
66- D.B./PG.: 1536� DRAINAGE EASEMENT ( IN EET ) SHEET No.
- PUBLIC PARK "
5
_ -- FENCE DB , PG. t inc = 30 ft.
685 W
Z N
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680 00
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670
665
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PVI ELEV:675-45
K:21.64
LVC:80.00
0i
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m
-------------
------------- PROPOSED ARV
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65o
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PROPOSED 8"
D.I. WATERLINE
REMOVE 12." PLUG
TIE-IN PROP. 8" D.I. WATERLINE
INTO EX. 12" D.I. WATERLINE
INSTALL 12"X8" REDUCER
5'
PVI 51 A:15+10.00
PVI ELEV:671.61
:12.25
� °
LVC:67.o0
00
a °,m
of
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a
LOW PT STA:16+97.50
ly a
° Ln
LOW PT ELEV: 661.37
Ji
N
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>
v
m
m PVIELEV:662.91
W
m
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K:26.23
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CTION) v
LVG154.00
m
PROPOSED 8"x8" TEE
AND (2) 8" G.V.
AT INTERSECTION
PROPOSED
n V 0i>
> m> W
Lu m
EXISTING GRADE
\ PROPOSED GRADE
FIRE HYDRANT ASSEMBLY
8"x6" TEE
8"x6" REDUCER
& 1-6" G.V.
MAX. CUL-DE-SAC
GRADE = 2%
PROPOSED 6",
D.I. WATERLINE
6" 45' BEND-/
TYPE A BLOW OFF
WITH 6" G.V.
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10+00
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11+00
11+50
12+00
12+50
13+00
13+50 14+00
14+50
15+00
15+50
16+oo
16+5o
INDIGO ROAD
25 MPH DESIGN SPEED
NOTES:
1. HDPE IS AN ACCEPTABLE SUBSITUTE FOR ALL THE RCP
PIPES AS SHOWN ON THE PROFILES (OTHER THAN THE
CULVERT PIPES) ALL CULVERTS AND OUTFALLS FROM
THE STORMWATER MANAGEMENT POND SHALL REMAIN RCP
PIPES. A MINIMUM OF 2' COVER OVER STORM PIPES
MUST BE PROVIDED.
2. ALL ROADWAY EMBANKMENT MATERIAL SHALL CONSIST
PREDOMINANTLY OF SOIL AND BE PLACED IN SUCCESSIVE
UNIFORM LAYERS NOT MORE THAN 8 INCHES IN
THICKNESS BEFORE COMPACTION OVER THE ENTIRE
ROADBED AREA IN ACCORDANCE WITH VDOT 2007 ROAD
AND BRIDGE SPECIFICATION 303.04.
3. ALL FILL MUST MEET 95% COMPACTION.
4. MINIMUM 3' OF COVER MUST BE MAINTAINED OVER
SANITARY SEWER.
5. MINIMUM 3' OF COVER MUST BE MAINTAINED OVER W/L
6. MINIMUM 1' OF VERTICAL SEPARATION FROM STORM
SEWER & W/L AND 1.5' OF SEPARATION BETWEEN W/L &
SANITARY SEWER MUST BE PROVIDED.
7. VDOT STD. IS-1 INLET SHAPING REQUIRED ON ALL
STRUCTURES.
8. VDOT STD SL-1 SAFETY SLAB REQUIRED ON ALL STORM
STRUCTURES GREATER THAN 12' DEEP.
9. VDOT STD ST-1 STEPS REQUIRED ON ALL STRUCTURES 4'
DEEP OR GREATER.
VERTICAL SCALE
5 10 20
( IN FEET )
1 inch = 5 ft.
HORIZONTAL SCALE
50 0 25 50 100 200
( IN FEET )
1 inch = 50 ft.
• • •
10+00 10+50 11+00 11+50 12+00 12+50 13+00
CRIMSON STREET
25 MPH DESIGN SPEED
G
Lic. No. 0357914a
03/25/21 "Ad
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SHEET NO.
6
675
STR-YD-z 24" YARD INLET EXISTING GQT,�TD. MH VDOT STD. DI-3B (L=8')
24" YARD INLET RIM:673.66 �j 65-70 RIM:665.1g
STR-YD-iA RIM:673.00INV IN:668. o FROM STR-YD-6 _ INV IN:6 66 FROM STR-12
24" YARD INLET - 5 STR-4 - - - - 55. INV IN:658.06 FROM STR-14
4' INVINTb7.T2FROM-STR-YD=4 INV OUT:668.4oTOSTR-YD-z / INV TN: 1- OM STR-10 57.9
RIM:671.go INV OUT:667.82 TO STR-YD-1A - 6 0 VDOT STD. MH/ � T:6 S6 INV OUT:6 6 TO STR-8
INV IN:666.00 FROM STR-YD-z 68o - 7 RIM:662.50 INV OUT:655 56I TO-6
INV OUT:665.90 TO STR-28 INV IN:65438 FROM STR-6 / STR-14
STR-28 INV IN:656.o5 FROM�S(TR-i6 / \ _ _ _ \ VDOT STD. DI-3B (L=8')
VDOT STD. DI-3B (L=12') STR-YD-6 INV OUT:654.26TO STR-z / \ RIM:665.20
24" YARD INLET / \ INV OUT:658.26 O STR-10
RIM:671.6z RIM:67433
INV IN:665-49 FROM STR-YD-1A 675 INV OUT:669.00 TO ST -YD-4 665 STR-2 -I r STR-6
INV IN:665.49 FROM STR-28B _ VDOT STD. MH 1STD. MH
INV IN:665.49 FROM STR-24 RIM:658.29 VD RIM 669.22
INV OUT:665.39 TO STR-22 INV IN:653.75 FROM STR-4 / INV IN:655.z�ROM STR-8
IN OUT:653.65 TO OUT INV OUT:6g5.19 TO STR-4
67o 66o / PROPOSED GRADE
PIP 1SHALL
HAVE WATERTIGHT
12" HDPE CONNECT ONS FO
PROPOSED 8" WATER
1z" HDPE o @ 0.82%
pPE 50.42' �a o.88% 57 5 10-YEAR STORM W E=654.6g------------ zgl.gNeo 6o%G
665 12, H -1300/0 655 o -------------- So.3o' s
------------------------- HG - 1.1'�
IS-36 INV OUT - -"--- 15" HDPE z5" HDPE
12" HDPE VDOT STD. EW-1 653.10 / 15" HDPE o% o. o% 25.7 5
O' O. O%
15. 2' dal z.16% ENDWALL W/ 15737 � 5
RIPRAP OUTFALL 18" HDPE
66o 5-4 650 / 21.46' @ 2.12%
18" HDPE
2z.55' Qa 2.24%
655
CLASS I RIP RAP OUTFALL
L=60', W=12', D=2' WITH
GEO-TEXTILE UNDERLAYMENT 645
O N O O OOl S .t pODp N N O m S It S .^t 00 lD m M
O O M O O 6 � n N H O n N Vl vl n '. O N N
W N W M W M n t0 (Oil ^ lD n l0 l0 ID lD � l00 0
�� �� �� �D �� kD ID W w w w w W w� (o w W'0
10+00 10+50 11+00 11+50 12+00 12+So 10+00 10+50 11+00 11+5o 12+00 12+50 13+00 13+So
YD-6 - STR28 STR14 - OUT
68o
\ STR-YD-8
675 STR-YD-7A
24" YARD INLET
24" YARD INLET
RIM:665.g1
RIM:666.og
NV IN:66o.92 FROM STR-YD-io
INV IN:66
.42 FROM STR-YD-80.82
g2 FROM STR-YD-14
INV O
T:66o.32 TO STR-22
TO STR-YD-7A
7 TR-226 �
� -YD-10
VDOT ST
. DI-3B (L=12')4"
YARD INLET
RIM:664.85IM:665.20
INV IN:66o.z3 FR
M STR-YD-7ANV
IN:661.2o FROM STR-YD-1z
INV IN:658.6
FROM STR-z8INV
OUT:66z.zo TO STR-YD-8
INV OUT:65
-54TO STR-16665STR-YD-1z
23-1-09'
24" YARD INLET
RIM:664.00
INV OUT:66z.36 TO STF
66o12"
HDPE
28.00' @ o.5o%
" HDPE1z" HDPE.09' @a 0.50%
14.72' Qa 0.50%
655
O S N Ol NO V1 00
n Li, 00 S 6 O �
�D � �D ID
10+00 10+50 11+00 11+50
685 IYD-1.2 - STR22
68o STR-YD-8
24" YARD INO
R I M:665.91/
INV ��166401�92 FROM STR-YD-io
INV 6g2 FROM STR-YD-14
675INVUT:66o.8z TO STR-YD-7A
STR-YD-14
24" YARD INLET
R I M:66g.25
rINVO UT:664-oo TO
670 i
66o
61
N
00 O Qly
0 o m
vl 10 O, 0�
ID
10+00 10+50 11+00
YD-14 - YD-8
12+00
NO TES:
T. MINIMUM 3' OF COVER MUST BE MAINTAINED OVER
SANITARY SEWER.
2. MINIMUM 3' OF COVER MUST BE MAINTAINED OVER W/L
3. MINIMUM 1' OF VERTICAL SEPARATION FROM STORM
SEWER & W/L AND 1. 5' OF SEPARATION BETWEEN W/L &
SANITARY SEWER MUST BE PROVIDED.
4. THE DUCTILE IRON WATERLINES SHALL BE WRAPPED IN
POLYETHYLENE ENCASEMENT IF NEEDED BASED ON SOIL
CONDITIONS, WHICH WILL BE TESTED AND INSPECTED
DURING THE CONSTRUCTION PROCESS.
675
670 i STR-YD-18
24" YARD INLET
RIM:663.63
INV OUT:658.00 TO STR-
f /
665 / STR-YD-16
24'YARD INLET
RIM:659.o5
IN:655.o5 FROM STR-YD-18
INV OUT:654-95 TO STR-
66o /
INV OUT /
655 54.04�
titi 5
i p
65o 12" HDPE
40.18' Qa 2.15%
645
O
H al 00 fD H
l0
co0 n
10
ID w W tD
10+00
10+50 11+00 11+50
[YD-j.8 - OUT
•:•
675
670
665
..•
655
65o
EXISTING GRADE
f
675 SfiR-16 68o
/VDOT STD. MH
RIM:663-94
'OSED GRAIE V IN:658.5o FROM STR-18
I V IN:656.6g FROM STR-zz
670 IN IN:656.69 FROM STR-20 675
IN OUT:656.59 TO STR-4
STR-18
VDOT STD. DI-3 (L=8')
HGL (T RIM:665.72
665Tl-)�ll INV OUT:659.00 O STR-16 670
..•
655
HGL (TYP.
665
STR-z8
VDOT STD. DI-313 (L=12')
R I M:671.6 z
INV IN:665.49 FROM STR-YD-1A
INV IN:665.49 FROM STR-28B
INV IN:665.49 FROM STR-24
INV @UT:665.39 TO STR-22
\
STR-24 EXISTING GRADE
\
VDQTS MH
RIM:672.g1
INV IN:665.83 FROM STR-26
INV OUT:665.73 TO STR-28
STR-26
VDOT STD. DI-3B L=4")
PROPOSE GRADE RIM:673.79
r INVOUT:667.17T STR-24
Ir
SCOTT7R. ObLLIN:
Lic. No. 035791
A 03/25/21
Y/
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z8.03' Q4.19%
i5„HDPE
E
o
z0
J
p
o
a
aQ
0
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G
a
142%
45-45' @ 0.50%
\\
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LL
m
660 LOT 21
�
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(n
m
Ln
(n
m
Dul)
10+00 10+50 10+00 10+50 11+00 Z
0
STR18 - STR16 STR26 - STR28 of
(n
STR-16 EXISTING GRADE
VDOT STD. MH
RIM:663-94 STR-28
INV IN:658.5o FROM STR-i8i VDOT STD. DI-3Bj�12')
INV IN:656.69 FROM STR�z2 RIM:671.62 1�
INV IN:656.69 FROM ST'k-2o INV IN:665.49 FROM STR`YD-1A STR-28B
INV OUT:656.59 TO,$ffR-4 INV IN:665-49 FROM STR-2813VDOT STD. DI-3C (L= ')
STR-22 INV IN:66S.49 FROM STR-24 RIM:673.78
VDOT STD. DI-36 (L=12') INV OUT:665.39 TO STR-22 INV OUT:667.o8 TO S R
if RIM:664.85 -
INV IN:66o.23 FROM STR-YD-7A
INV IN:658.64 FROM STR-28
INV OUT:658.54 TO STR-16
� [PROPOSED GRADE
/ ------------- --------------
PR OSED 6" • 1.0'=
SAN. LAT.
WA RLINE • CROSSINGS
CR SING % - •
15" HDPE (TYP.)
2-1' y5N�5.61°I.o'= 125.gg' @1.22%
00
It
111
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OO ^ O
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ko 'D �D W W
10+00
10+50
11+00 11+50 12+00 12+50
13+00 13+50
STR28B - STR16
VERTICAL SCALE
5
0 2.5 5 10
20
( IN FEET )
1 inch = 5 ft.
HORIZONTAL SCALE
50
0 25 50 100
200
( IN FEET )
1 inch - 50 ft,
EXISTING GRADE o 0 0 o N
W N N N N
Q D O 00 l 1 N
675 M ro
ro
rTpo
VDOT STD. MH
_ RIM:663-94
_ - - INV IN:658.5o FROM STR-18
INV IN:656.69 FROM STR-220
67CSTR-4 INVIN-656.69 FROM STR-20
V OT STD. MH INV OUT:656.59 TO STR-4 0-)z8 RIM:662.50 \ STR-2o
INV IN:6543 FROM STR-6 \ VDOT STD. DI-3C L=6')
INV IN:656.05 ROM STR-16 \ M z
INV OUT:65 .zPROPOSED R I M:662.25
U5TR-z GRADE \\ INV OUT:657.12 T STR-16 � w
bb \ N G
M
z
660 oui
4.5' d')
---" PROPOSED N Q
--------- N
------"- WATER SER ICE
HG (TYP.) CROSSINGS Q z
655 zS" HDPE i Q
18"HDPE 81.57' Qa 0.50% Lu J
95.63' @a o.54% z J
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VDOT STD. MH LLJ z
RIM:665.7o EXISTING GRADE L
670 INV IN-6rr,.66 FROM TR-1z
INV IN:657.8z FRO STR-io �-
INV OUT:655.56 TO STR-6 ® U PROPOSED GRADE STR-12 O 0
VDOT STD. E I-3C (L=6') L1J
665 RIM:66o.43 � U
INV OUT:656.16 TO STR-8
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wJOB NO.
`° `° 112066
SCALE
10+00 10+50 11+00 AS NOTED
STR12 - STR 8 SHE7 NO.
570
MH2
RIM:645.19
INV IN:637.5o FROM MH2
/
/
665
INV IN:6 37�5° FROM MH6
INV IN:637.5o FROM MH7
INV OUT-.637.3o TO EX ParksjdeVil-i-i4
/
EXISTING GRADE
66o
/
PRO
OSED GRADE
655
65o
645
640
635
m rN9 ) o io
H ' � cc
I
10+00 10+50 11+00 11+50
MH6 - MHi
MH2
RIM:645.i9
INV IN:637.5o FROM MH2
rINV IN:637.5o FROM MH6
I INV IN:637.5o FROM MH7
65o INV OUT:637.-4o TO EX ParksideVi
645 EXISTING GRADE
640
Lr-- 8" SDR 26 PVC
635 3-64.88' Qa o.61%
MH6
R I M:658.71
INV OUT:653.So TO MHi
Cq
10+00 10+50 11+00 11+50
MH7 - MHi
12+00
MH7
RI M:641.84
INV O UT:638.5o TO
12+00
ON
675
670
665
••e,
655
650
645
640
635
630
MHz
R I M:649.8o /
INV IN:641.00 FROM MH3
MHi INV OUT:640.8o TO MHi /
EX PARKSI DEVI L-1-14 RIM:645.19
REPLACE EXISTING LID WITH INV IN:637.5o FROM MHz
WATERTIGHT FRAME & COVER FINV IN:637.5o FROM MH6_
RIM:640.00 INV IN:637.5o FROM MH7
INV IN: 633.6o (FROM INV OUT:637.3o TO EX ParksideVil-1-14 / / / /
FOOTHILL II MH-1) /
INV IN:633.6o FROM MHi
INV OUT: 633.4o TO EX M H /
/ SWM
/ POND 8' p\Pyg3%
UTFALL i74 pO
1 .640.42
/ 1.2' - - - -
/
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i-
EXISTING GRADE / MH5
/ RIM:674.40
MH3 / INV OUT:664.65 TO
R I M:66i.8o /
INV IN.646.3o FROM MH4
INV OUT:646.ioTO MH2
/
MH4
/ RIM:664.83
/ INV IN:657.5o FROM MH5
/ INV OUT:657.3o TO MH3
PROPOSED GRADE
YD-1B
/
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CROSSINGS
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M H 5 - EX PV-1-14
NO TES:
1. MINIMUM 3' OF COVER MUST BE MAINTAINED OVER
SANITARY SEWER.
2. MINIMUM 3' OF COVER MUST BE MAINTAINED OVER W/L
3. MINIMUM 1' OF VERTICAL SEPARATION FROM STORM
SEWER & W/L AND 1.5' OF SEPARATION BETWEEN W/L &
SANITARY SEWER MUST BE PROVIDED.
4. THE DUCTILE IRON WATERLINES SHALL BE WRAPPED IN
POLYETHYLENE ENCASEMENT IF NEEDED BASED ON SOIL
CONDITIONS, WHICH WILL BE TESTED AND INSPECTED
DURINC THE CONSTRUCTION PROCESS.
16+5o 17+00
5
17+50 18+00
18+5o 19+00
VERTICAL SCALE
5 10
IN FEET
20
1 inch = 5 ft.
HORIZONTAL SCALE
50 0 25 so 100 zoo
( IN FEET )
1 inch = 50 ft
SCOTT/R. ObLLIN:
Lic. No. 035791
A 03/25/21
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JOB NO.
112066
SCALE
AS NOTED
SHEET NO.
8
GENERAL CONSTRUCTION NOTES FOR STREETS
1. CONSTRUCTION INSPECTION OF ALL PROPOSED ROADS WITHIN THE DEVELOPMENT WILL
BE MADE BY THE COUNTY. THE CONTRACTOR MUST NOTIFY THE DEPARTMENT OF
COMMUNITY DEVELOPMENT (296-5832) 48 HOURS IN ADVANCE OF THE START OF
CONSTRUCTION.
2. UPON COMPLETION OF FINE GRADING AND PREPARATION OF THE ROADBED SUBGRADE
THE CONTRACTOR SHALL HAVE CBR TESTS PERFORMED ON THE SUBGRADE SOIL.
THREE (3) COPIES OF THE TEST RESULTS SHALL BE SUBMITTED TO THE COUNTY. IF A
SUBGRADE SOIL CBR OF 10 OR GREATER IS NOT OBTAINABLE, A REVISED PAVEMENT
DESIGN SHALL BE MADE BY THE DESIGN ENGINEER AND SUBMITTED WITH THE TEST
RESULTS FOR APPROVAL.
J. SURFACE DRAINAGE AND PIPE DISCHARGE MUST BE RETAINED WITHIN THE PUBLIC
RIGHT-OF-WAY OR WITHIN EASEMENTS PRIOR TO ACCEPTANCE BY THE COUNTY. ALL
DRAINAGE OUTFALL EASEMENTS ARE TO BE EXTENDED TO A BOUNDARY LINE OR A
NA7URAL WATERCOURSE.
4 GUARDRAIL LOCAT70NS ARE APPROXIMATE EXACT LENGTH LOCATION AND
NOTE: CONCRETE CG-12 RAMPS SHALL
HAVE A MAXIMUM OF 2% CROSS -SLOPE.
APPROPRIATE END TREATMENTS WILL BE FIELD VERIFIED AT THE 77ME OF
CONSTRUCTION. ADDIT70NAL GUARDRAIL MAY BE REQUIRED AT LOCA77ONS NOT SHOWN
WHEN, IN THE OPINION OF THE COUNTY ENGINEER, OR DESIGNEE, IT IS DEEMED
NECESSARY, WHEN GUARDRAIL IS REQUIRED, IT SHALL BE INSTALLED FOUR (4) FEET
OFFSET FROM THE EDGE OF PAVEMENT TO THE FACE OF GUARDRAIL AND ROADWAY
SHOULDER WIDTHS SHALL BE INCREASED TO SEVEN (7) FEET.
5. WHERE URBAN CROSS SECTIONS ARE INSTALLED, ALL RESIDENTIAL DRIVEWAY
ENTRANCES SHALL CONFORM TO VDOT CG-9(A, B OR C).
6. WHERE RURAL CROSS SECT70NS ARE INSTALLED, ALL RESIDENTIAL DRIVEWAY
ENTRANCES SHALL CONFORM TO VDOT STANDARD PE-1.
7. COMPLIANCE WITH THE MINIMUM PAVEMENT WIDTH, SHOULDER WIDTH AND DITCH
SECTIONS, AS SHOWN ON THE TYPICAL PAVEMENT SECTION DETAIL, SHALL BE
STRICTLY ADHERED TO.
8. ROAD PLAN APPROVAL FOR SUBDIVISIONS IS SUBJECT TO FINAL SUBDIVISION PLAT
VALIDATION. SHOULD THE FINAL PLAT FOR THIS PROJECT EXPIRE PRIOR TO SIGNING
AND RECORDATION, THEN APPROVAL OF THESE PLANS SHALL BE NULL AND VOID.
9. ALL SIGNS OR OTHER REGULATORY DEVICES SHALL CONFORM WITH THE VIRGINIA
MANUAL FOR UNIFORM TRAFFIC CONTROL DEVICES AND THE ALBEMARLE COUNTY ROAD
NAMING AND PROPERTY NUMBERING ORDINANCE AND MANUAL.
10. TRAFFIC CONTROL OR OTHER REGULATORY SIGNS OR BARRICADES SHALL BE
INSTALLED BY THE DEVELOPER WHEN, IN THE OPINION OF THE COUNTY ENGINEER, OR
DESIGNEE, THEY ARE DEEMED NECESSARY IN ORDER TO PROVIDE SAFE AND
CONVENIENT ACCESS.
11. THE SPEED LIMITS TO BE POSTED ON SPEED LIMIT SIGNS ARE 5 MPH BELOW THE
DESIGN SPEED, OR AS DETERMINED BY VDOT FOR PUBLIC ROADS.
12. VDOT STANDARD CD-1 OR CO-2 CROSS -DRAINS UNDER TO BE INSTALLED UNDER THE
SUBBASE MATERIAL AT ALL CUT AND FILL TRANSITIONS AND GRADE SAG POINTS AS
SHOWN ON THE ROAD PROFILES.
13. A VIDEO CAMERA INSPECTION IS REQUIRED FOR ALL STORM SEWERS AND CULVERTS
THAT ARE DEEMED INACCESSIBLE TO MOOT OR COUNTY INSPECTIONS. THE VIDEO
INSPECTION SHALL BE CONDUCTED IN ACCORDANCE WITH VDOT'S VIDEO CAMERA
INSPECTION PROCEDURE AND WITH A VDOT OR COUNTY INSPECTOR PRESENT,
ROAD NOTES
GRADING:
1. THE LATEST EDIT70N OF THE ROAD & BRIDGE SPECIFICATIONS, THE ROAD &
BRIDGE STANDARDS OF THE VIRGINIA DEPARTMENT OF TRANSPORTATION
SPECIFICAT70NS SHALL GOVERN THE MATERIAL AND CONSTRUCTION METHODS OF
THIS PRO✓ECT.
2. WHERE UNSUITABLE MATERIAL IS ENCOUNTERED IN THE ROADWAY, IT SHALL BE
REMOVED FROM THE ENTIRE ROAD RIGHT OF WAY WIDTH AND REPLACED WHERE
NECESSARY WITH SUITABLE MATERIAL TO THE SA77SFACTION OF THE ENGINEER.
J. ALL GROWTH OF TREES AND VEGETATION SHALL BE CLEARED AND GRUBBED
FOR THE ENTIRE EASEMENT OTHER TREES AND VEGETATION WHICH OBSTRUCT
SIGHT DISTANCES AT ROAD INTERSECTIONS SHALL BE REMOVED.
4. ALL VEGETAT70N AND OVERBURDEN TO BE REMOVED FROM SHOULDER TO
SHOULDER PRIOR TO THE CONSTRUCTION OF THE SUBGRADE.
DRAINAGE.•
1. ALL PIPE CULVERTS, EXCEPT PRIVATE ENTRANCES, SHOWN HEREON ARE TO BE
RCP WITH A MINIMUM COVER OF ONE (1) FOOT,
2. STANDARD UNDERDRAINS (CD-1 OR CO-2 OR UD-4'S) TO BE PROVIDED AS
INDICATED ON THE PLANS, OR WHERE FIELD CONDITIONS INDICATE.
J. ALL DRIVEWAY ENTRANCE PIPES SHALL BE A MINIMUM OF TWENTY (20) FEET IN
LENGTH AND HAVE A MINIMUM DIAMETER OF FIFTEEN (15) INCHES AND SHALL BE
PLACED IN ACCORDANCE WITH THE VIRGINIA DEPARTMENT OF TRANSPORTAION
SPECIFICA77ONS UNLESS OTHERWISE N07ED ON PLANS.
4. ALL DRAINAGE EASEMENT SHALL BE CLEARED AND GRADED TO THE
SATISFACTION OF THE ENGINEER. DRAINAGE EASEMENTS SHALL EXTEND TO A
POINT DEEMED AS NATURAL WATER COURSE.
PAVEMENT.•
1. AN ACTUAL COPY OF THE CBR REPORT IS TO BE SUBMITTED PRIOR TO THE
PLACEMENT OF THE AGGREGATE BASE MATERIAL. IF THE SSV VALUES ARE LESS
THAN 10, THE DEVELOPER WILL BE REQUIRED TO SUBMIT FOR ENGINEERS
APPROVAL 7HE PROPOSED METHOD OF CORRECTION.
2. SUBGRADE MUST BE APPROVED BY THE ENGINEER FOR GRADE, TEMPLATE AND
COMPACTION BEFORE BASE IS PLACED.
J. TEST REPORTS ON SELECT MATERIALS MUST BE SUBMITTED SHOWING THE
MATERIAL MEETS REQUIRED GRADATION FOR TYPE I, lI, OR III PRIOR TO PLACING
AGGREGATE BASE.
4. THE REQUIREMENTS TO PUGMILL AGGREGATE BASE WILL BE WAIVED IN THE
EVENT THAT THE SURFACE COURSE IS BEGINNING AT THE COMPLETION OF THE
INSTALLATION OF THE AGGREGATE BASE. IN THE EVENT THAT THE SURFACE
COURSE IS APPLIED PRIOR TO 60 DAYS, THE PUGMILL REQUIREMENT WILL APPLY,
BUILDING OFFICIAL NOTE:
WHERE THE FLOOD LEVEL RIMS OF PLUMBING FIXTURES ARE BELOW THE ELEVATION OF THE MANHOLE COVER OF THE
NEXT UPSTREAM MANHOLE IN THE PUBLIC SEWER, THE FIXTURES SHALL BE PROTECTED BY A BACKWATER VALVE
INSTALLED IN THE BUILDING DRAIN, BRANCH OF THE BUILDING DRAIN OR HORIZONTAL BRANCH SERVING SUCH
FIXTURES. PLUMBING FIXTURES HAVING FLOOD LEVEL RIMS ABOVE THE ELEVATION OF THE MANHOLE COVER OF THE
NEXT UPSTREAM MANHOLE IN THE PUBLIC SEWER SHALL NOT DISCHARGE THROUGH A BACKWATER VALVE.
Table 4: Pavement Design (VDOT Pavement Design Guide)
Pavement Design
RF= 1.0
Location
ADT
HCV
Design
ADT
CBR
SSV
Dr
Surface IT a
Base b a
Subbase IT a
DID
Crimson Street
183
0
183
5
5
8.52
SM-9.5
1.5
12.25
BM-25
3
2.15
21B
15
10.6
12.83
Indigo Road
256
0
256
5
5
9.69
SM-9.5
1.5
12.25
BM-25
13
12.15
21B
15
10.6
12.83
11 Asphalt Pavement Restoration DetaB for Open Cut Utility ]installations
Mill & resurface-
I12'min.
MITI & resurface-'
SawcuteXistin avement
9p
/ to the full depth of as phaR \ 7.5'toGl asphalt
Asphaft Concrete Surface Material' \\,L T2 min' concrete pavement
depth or equano
the depth Of existing
�6'
phaR Concrete Base, TW* B11-25GA
min.
whiche erisgre,
whilYLeveris greater
1.5' min
SuRbase course depth
10'min.
AIegate Lin se M31ero0wit l oh all be 10' or equal to
SRR No. 21A or 210 Oepthof in sbngsu0-base
whicheveris greater
12'Bench
121 Horizontal and vertical surfaces
shall betackedwith RC-250liquid
Min. Min. asphaaat a rate of 0.1 gallon per
NOTES:
SY, orastleterminedbythe
district administrator's designee
" Asphalt Concrete Surface Material:
SM-95A for ADT < 10,000
Select Material type I with minimumCBR= 3
SM-9.51)forAOT , 10.000
The distritl administrators designee shall determine the
Class l baddillmatenalinaccordance
restoration requirements for other pavementtypes
with SecUon302 of the Road and Bridge.
Specifications
Trwidth and pipe beddin It shal l be in
N aggregate i pe in
accordancewmvooT Sm. PB-1
accordancewfUT sections 205 & 302 of
the Road and Bridge Specifications
*" 12 inchesminimum beyond the edge ofthetrench
on longitudinal open cuts, Dr25 feet minimum beyond
the trench centedine on perpendlWlar Dpen CUIS, oras
determinetlbythedistdd administrator's designee.
Date: August 27. 2014 Not to Scale
NOTE: PROPOSED LANDSCAPING TO
UTILIZE OUTER 3' OF PLAN77NG STRIP
RPER 3' CLEAR ZONE REQUIREMENT
CG-6
3• CURB & GUTTER
I CLEAT R ZONEI
I �
2R 2%
PLANTING
STRIP
4- VOOT
C
POINT OF CG-6
FINISHED GRADE CURB & GUTTER
3'
VV
CLEAT R ZONEI
SURFACE
2% 2%
6' PLAN77NG
:• Imnr STRIP
5'
STAVE ' SUBBASE S7ppJE
WVAR. I IDTHS �ez'5�-�
3 13
(TRAVEL LANE) (]RAVEL LANE)
JO' F/C-F/C
VAR. WIDTH
R
TYPICAL zVEICHBORHOOD STREET SECTION VAR• WIDTH R/$Y�
INDIGO ROAD (fiUBLIC ROAD)
CS-SSAyR RESIDENTIAL NZ MIXED USE SUBDIVISION STREET DESIGN SPEA7 25 MPH
PARlIINC WITH BUMP -OUTS WHEN THE SPACESM)
`NOTE UD-4 UNDERDRAINS ARE REQUIRED WH N THE PROJECTED VOLUMES OF
NOTE: PROPOSED LANDSCAPING TO TRAFFIC ON THE PROPOSED ROADWAYS ARE GREATER THAN 1000 VPD
UTILIZE OUTER 3' OF PLANTING STRIP
PER 3' CLEAR ZONE REQUIREMENT
RCAL Rey
ICG-6 I POINT OF CG-6
_ 5• WIDE CONCRETE g• CURB & GUTTER CURB &• GUTTER 3' 5' WIDE CONCRETE
---- SIDEWALK LCLEAR�ZONEJ i FINISHED GRADE CLEARUZONE SIDEWALK
3. T SURFACE I I
EXIST. GROUND % -% 2% 2% 2X 2Z
6' PLAN77NG
-�7 21 STRIP . • . � 6' PLANTING
/ 4" VDOT 21A a' wor awar STRIP 4" VDOT 2fA
STONE BASE zfa SUBBASE 21A STONE BASE
EXIST. GROUND sro�NEE STONE
LO 5 6 B2 5 82 5E 6 5 1.0
To' 10'
(TRAVEL LANE) (TRAVEL LANE)
24' F/C-F/C
49'
TYPICAL NEIGHBORHOOD STREET SECTION (4`9' R/#r�
CRIMSON STREET (PUBLIC ROADS)
CS-SSAR RESIDENTIAL MIXED USE SUBDIl�tS10N STREET DESIGN SPEED. 25 MPH
*NOTE UD-4 UNDERDRAINS ARE REQUIRED WHEN THE PROJECTED VOLUMES OF
TRAFFIC ON THE PROPOSED ROADWAYS ARE GREATER THAN 1000 VPD
R i C/L RAW
CG-s CG-6
_ 5' W1D£ CONCRETE POINT OF
g• CURB &GUTTER FINISHED GRADE CURB &GUTTER 3' S' WIDE CONCRETE
---- SIDEWALK LCLEAR�ZONEJ I CLEAR ZONEI SIDEWALK I
SURFACE f�l
EXIST. GROUND 2X 2X 2Z / 2% 2% 2�
6' PLAN77NG t' -
-S7_-- STRIP "• 6' PLAN77NG
/ 4" VDOT 21A 4' wor 4' VDOT STRIP 4" VDOT 21A
STONE BASE 21A STONE STONE BASE
SUBBASE
EXIST. GROUND STONE
�E
7.0 5 6 82 5 B2 SE 6 5 1.0
6'
(IRA VEL LANE) (IRA VEL LANE ON -STREET
30' F/PARKING
55'
ss
TYPICAL NEIGHBORHOOD STREET SECTION (55' R/#r)
CRIMSON STREET (PUBLIC ROADS)
CS-SSAR RESIDENTIAL c@• MIXED USE SUBDIVISION STREET DESIGN SPEED.• 25 MPH
PARXINC WITH BUM�OUTS 8 "z20' SPACES)
7NDERDRA/NS ARE REQUIRED WH N THE PROJECTED VOLUMES OF
�. , ',, THE PROPOSED ROADWAYS ARE GREATER THAN 1000 VPD
TOP
OF
COURSECURB
F 1 SM-9.5A
A SURFACE
INTERMEDIATE 111111111111111111111111111111111111111111111111111111111111
COURSE5" COMPACTED AGGREG
7" ATE
111111111111111111111111111111
BASE COURSE, VDOT 21 A
OR DEPENDING ON
0 AND UNDERDRAINS
..•_. i.. , . ., .
SUBGRADE
•• OR ROAD
STANDARD . STONE BASE UNDER CURB 1
CHECKED SCALE
BY VDOT
PRIORNO SCALE TO PAVING AND/OR
(VARIABLE WIDTH)
4" CONC.
r.� 7,
4" 21-A STONE BASE
2" SM-9.5
SURFACE C
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SCOTTTR. Cl!LLINS'�
I --I
Lic. No. 035791,E
03/25/21 ,4j
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EXIST. GROU
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56ADT -- 1"� in �oaga
---
- ._ 73 ADT ;' (/i 0 " Cr o
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1" o O a
TRIP GENERATION CALCULATIONS TRIP GENERATION W z k
H LL CD
TRIP GENERATION BASED ON ITE TRIP GENERATION MANUAL (10TH EDITION) SCALE: 1" = 100' w/ N co M
in
35 TOWNHOUSE UNITS (INCLUDES FUTURE) -CODE 220 li de w
ADT: 256 VPD (128 ENTER / 128 EXIT) ' �
AM PEAK: 16 VPH (4 ENTER / 12 EXIT) o oin "
PM PEAK: 20 VPH (13 ENTER / 7 EXIT) N
-\ toca
E
l EXIST. GROUN ALBEMARLE COUNTY urt
GENERAL CONSTRUCTION NOTES o
- w F
1. PRIOR TO ANY CONSTRUCTION WITHIN ANY EXISTING PUBLIC RIGHT-OF-WAY, INCLUDING CONNECTION TO L"
EXIST. GROUND ANY EXISTING ROAD, A PERMIT SHALL BE OBTAINED FROM THE VIRGINIA DEPARTMENT OF
TRANSPORTATION (VDOT). THIS PLAN AS DRAWN MAY NOT ACCURATELY REFLECT THE REQUIREMENTS OF
THE PERMIT. WHERE ANY DISCREPANCIES OCCUR THE REQUIREMENTS OF THE PERMIT SHALL GOVERN.
2. ALL MATERIALS AND CONSTRUCTION METHODS SHALL CONFORM TO CURRENT SPECIFICATIONS AND o CD Co CD r
STANDARDS OF VOOT UNLESS OTHERWISE NOTED. w N N N N
J. EROSION AND SILTATION CONTROL MEASURES SHALL BE PROVIDED IN ACCORDANCE WITH THE APPROVED in
EROSION CONTROL PLAN AND SHALL BE INSTALLED PRIOR TO ANY CLEARING, GRADING OR OTHER to \o .1 M
CONSTRUCTION.
4. ALL SLOPES AND DISTURBED AREAS ARE TO BE FERTILIZED, SEEDED, AND MULCHED.
5. THE MAXIMUM ALLOWABLE SLOPE IS 2:1 (HORIZONTAL: VERTICAL). WHERE REASONABLY OBTAINABLE,
LESSER SLOPES OF 3:1 OR BETTER ARE TO BE ACHIEVED.
6. PAVED, RIP -RAP OR STABILIZATION MAT LINED DITCH MAY BE REQUIRED WHEN IN THE OPINION OF THE �--I
COUNTY ENGINEER, OR DESIGNEE, IT IS DEEMED NECESSARY IN ORDER TO STABILIZE A DRAINAGE
CHANNEL.
3-4-HARDWOOD- ' ,.
MULCH OR -
2" STONE DUST �� ��/��// /�/ 1/ /
11
COMPACTED
SUBGRADE
PEDESTRIAN TRAIL
NOTES:
a. THE PEDESTRIAN WALKING TRAIL IS PRIMITIVE TRAIL SHALL BE CONSTRUCTED TO THE"PRIMITIVE
TRAIL STANDARD SHOWN IN THE ALBEMARLE COUNTY DESIGN STANDARDS MANUAL, SECTION TH.
2. THE EXACT LOCATION OF THE PROPOSED EQUESTRIAN TRAIL SHALL BE FIELD DETERMINED WITH
REGARD FOR THE EXISTING NATURAL FEATURES.
3. THE TRAIL SHALL BE S'MIN. IN WIDTH WITH A SURFACE OF 3-4" HARDWOOD MULCH OR 2" STONE
DUST. 2" STONE DUST TO BE USED WITHIN ACCESS EASEMENT ON THE LOTS.
2" SM-9.5
SURFACE C
B" 21-A
BASE COUF
COMPACTEI
SUBGRADE
ASPHALT r/AVIIYV - UrSUVCVVTII
7. ALL TRAFFIC CONTROL SIGNS SHALL CONFORM WITH THE VIRGINIA MANUAL FOR UNIFORM TRAFFIC
CONTROL DEVICES. f�
8. UNLESS OTHERWISE NOTED, ALL CONCRETE PIPE SHALL BE REINFORCED CONCRETE PIPE -CLASS
9. ALL EXCAVATION FOR UNDERGROUND PIPE INSTALLATION MUST COMPLY WITH OSHA STANDARDS FOR w
THE CONSTRUCTION INDUSTRY (29 CFR PART 1926). 0')
10. ALL WATERLINES, SEWER LINES, AND FIRE LINES FROM THE MAIN TO THE STRUCTURE MUST HAVE A N
VISUAL INSPECTION PERFORMED BY THE BUILDING DEPARTMENT.
co 0
NOTE: MANDATORY INSPECTIONS AT THE FOLLOWING PHASES ARE REQUIRED FOR ROADS THAT ARE PROPOSED z
TO BE STATE MAINTAINED: N W
i. INSTALLATION OF ANY ENCLOSED DRAINAGE SYSTEM BEFORE IT IS COVERED. W
N
ii INSTALLATION OF ANY ENCLOSED UTILITY PLACEMENTS WITHIN THE RIGHT-OF-WAY BEFORE BEING COVERED N Q
III. CONSTRUCTION OF THE CUTS AND FILLS, INCLUDING FIELD DENSITY TESTS, BEFORE PLACEMENT OF ROADBED BASE
MATERIALS.
W Q
i
Z
Q
iv. A FINAL PAVEMENT DESIGN, BASED ON ACTUAL SOIL CHARACTERISTICS AND CERTIFIED TESTS, SHALL BE COMPLETED AND
LLI
z
J
APPROVED BEFORE THE PAVEMENT STRUCTURE IS PLACED.
J
v. PLACEMENT OF BASE MATERIALS, INCLUDING STONE DEPTHS, CONSISTENT WITH THE APPROVED PAVEMENT DESIGN,
i
Q
J
PRIOR TO PLACEMENT OF THE PAVING COURSE OR COURSES, FOLLOWED BY FIELD DENSITY AND MOISTURE TESTS AND THE
U)
-.0 NO SCALE
1ii.:..1iBASE COURSE
VDOT i.:..1ii.:..1ii.:..1�
•• • 21 A
COMPACTED
• 1 ^ VDOT ; 23 BASE• STONE-URSE
ASPHALT PAVING EMERGENCYACCESS .•A, • 1
PLACEMENT OF A PAVING COURSE AS SOON AS POSSIBLE.
vi. CONSTRUCTION OF PAVEMENT, INCLUDING DEPTH AND DENSITY, UPON COMPLETION AS PART OF THE FINAL INSPECTION.
HE CONTRACTOR RESPONSIBLE • • CONTACTING VDOTOF ONE ' • ' TO EACH OF : •
PHASES OF CONSTRUCTION TO SCHEDULE AN INSPECTION.
• • •' • • • ADDITIONAL 1 ROADS
•
IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII
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•K u•'. �uwilit�u•�b•l�u�>•-�l�u•'b•l_�u�'.r.+
„
CONCRETE SIDEWALK NO SCALE &PEDESTRIAN/BICYC
NO SCALE
& TOT LOT/SWM ACC
LD-4
ONDMRM SMALL BE CENTERED UNDER CURB AND GUTTER
GEOTEXTLE DRAINAGE FAa6C
WVERLM T 0" AT TOP) PAVED SHOULDER
G E MANAGE :-a'
(OVERLAP
(OVERLAPERLAP r-a' AT TOP)
PAVEMENTMISTABILADE
_.•.•.:.•.:
PAVEMENT •. ...
MATERIAL Ci
...
:.'::'tiT�••.
_ •••
`
MSTABTJ2ED •.•i-.' : :�:� T::
OUTLET PPE
�:Om
sl.ecRAQE
SEE NOTE 1
057 AGGREGATE. NB
SURGRApE
OUTLET PPE
/DOrECATE OR CRUISED
SEE NOTE
CLASS MEETING Ra
•57 AGGREGATE, 08 4" PIPE
VARIABLE GRADATION REGUWEMENT.
AGGREGATE OR CRUSHED
(EDGE OF PAYED SMOLDER)
GLASS MEETING MB
GRADATION REGMIELENT.
PAVED SHOULDER SECTION
CURB AND GUTTER SECTION
rr LD - 4
W TO ELBOW. 4S• ELBOW
PPE 6 PEIN""ORATED
!r►
U TO ELBO W
PPE IB FIAT To
CONNECilO1
PPE -LESS AGGREGATE
PRMMY DRECTI N TIENCH WITH
OF WATER FLOW MANAGE FAMC
NOWIEIPORATEO
OUTLET PPE (TYPICAL)
45• E80W
CONNECTION
45• TIME
CONEC71 M
PAY L s
FOR dpRLT
P-a' MAIL
PFE T
445' E BOIL
(TYPPIC12ILI
OUTLET PIPE
NO SCAF
`v° OT
STANDARD PAVEMENT EDGEDRAIN
SPECIFICATION
RVICRENCE
ROAD A BRIDGE STANDARDS
240
SHEET I OF 2
REVISION DATE
:!5a
108.08
VMG,NA DEPARTMENT OF LRANSPoRTA1gN
set
701
LE PATHWAY, GRAVEL ACCESS ROAD TO SWAN FACILITY Y (n O
ESS PATHWAY NO SCALE
CG-n NOTE;COMPONENTS OF CURB RNAPS CONSIST OF THE FOLLOWING -
HYDRAULIC CEMENT SIDEWALK (DEPTH IN HOMES AREA IN SQUARE YARDS)
CURB WHEN REQUIRED (CG-2 OR CC-3 INLINrW FEET)
GENERAL NOTES' DETECTABLE WRING SURFACE (AREA IN SQUARE YARDS)
1. THE OETECTABLE WARNING SHALL BE PROVIDED BY TRUNCATED DOMES. EACH OF THE ABOVE ITEMS 15 A SEPARATE PAY ITEM AND SHOULD
2. DETECTABLE WARNING SHALL BE FROM THE MATERIALS APPROVED LIST FOR BE S1MMAR2E0 FOR EACH CURB CUT RAMP.
DETECTABLE WARNING SURFACES. PRODUCTS NOT LISTED SHALL MEET SDEWALN RAMP 12n MAX
THE REQUIREMENTS OF THE SPECAL PROVISION FOR CG-12 DETECTABLE ADO MAX
WARNING SURFACE AND SMALL BE SUBMITTED TO THE STANDARDS AND
SPECIAL DESIGN SECTION FOR APPROVAL.
3. SLOPING SIDES OF CURB RAMP MAY BE POURED WNOLITMCA Y WITH RAMP
FLOOR OR BY USING PERMISSIBLE CONSTRUCTION JOINT WITH REQUIRED BARS. 4rp�
4. IF RAMP FLOOR IS PRECAST HOLES MOST BE PROVIDED FOR DOWEL BARS SO 8 ].�
THAT ADJOINING FLARED SDI:S CAN BE CAST IN RACE AFTER PLACEMENT OF Sl:I MAX
PRECAST RAMP FLOOR PRECAST CONCRETE SHALL BE CLASS A4. TYPE A
& REOURED BARS ARE TO BE NO X 8- PLACED tCENTER TO CENTER ALONG
BOTH SIDES OF THE RAMP FLDOR,MD-DEPTH OF RAMP FLOOR. MIMMW PERPENDICULAR
CONCRETE COVER lys'.
6. CURB Y CURB AND GUTTER SLOPE TRANSITIONS ADJACENT To CURB RAMPS
ARE INCLUDED IN PAYMENT FOR CURB I CURB AND GLITTER. 5'MIN
7. CURB RAMPS ME TO BE LOCATED AS SHOWN ON THE PLANS OR AS DIRECTED M
BY THE ENGINEER. THEY IRE TO BE PROVIDED AT NTERSECTKONS WHEREVER ,2:��Mnx `
AN ROUTE WITHIN THE RIGHT OF WAY OF A HIGHWAY FACILITY
CROSSES A CURB REGARDLESS OF WHETHER SIDEWALK IS EXISTING, PROPOSED,
OR NONEXISTENT. THEY MOST BE LOCATED WITHIN PEDESTRIAN CROSSWALKS TYPE B
AS SHOWN W PLANS OR AS DIRECTED BY THE ENGINEER. AND SHOULD NOT
BE LOCATED BEHIND VEHICLE STOP LINES, EXISTING LIGHT POLESI
HYpRMTS. DROP INLETS, ETC. CCESSBLE ROUTES PROVIpE A CONTIMIWS
PARALLEL
ACCESTRWTELMENTS,F A MO SLIP HAT CAN
PATH CONNECTING ALL +
ACCESSIBLE ELEMENTS OF A FACILITY THAT CM BE APPROACHED, ENTERED
AND USED BY PEDESTRIANS.
B. RAMPS MAY BE PLACED ON RADIAL OR TANGENTIAL SECTIONS PROVIDED THAT 1
THE CURB OPENING IS PLACED WITHIN THE LIMITS OF THE CROSSWALK AND 17.1 MAX
THAT THE SLOWAT THE CONNECTION OF THE CURB OPENING IS 'fk�
PERPENOICULAR TO THE CURB. 6MN X
9. TYPICAL CONCRETE SIDEWALK IS 4" THICK. WHEN THE ENTRANCE RMIICMWT
ACCOMMODATE THE TURNING REQUIREMENTS OF ANTICIPATED HEAVY TRUCK
MN
TRA fD REFER TO STANDARD CG•13 COAMEflLIAL ENTRNDE (IEAVY A AT * .2' HIGHER THAN
TRUCK PRAFFIC) FOR CONCRETE DEP}R. EDGE OF PAVEMENT
10. WHEN CIRALPS ME USED IN CONJUNCTION WITH A SHMW VISE PATH, AT 'X.X . SAME M TOP OF CURH
THE ]MINIMUM WIDTH SHALL BE THE WIDTH OF THE SHARED UBE PATH.
IL WHEN ONLY ME CURB RAMP IS PROVIDED FOR TWO CROSSINGS (BIAGGI TYPE C
INTO FTHELANDING CROSSWALK WITHOUT HALL GOING GOINGGVINTO THE M7RRAAVELWAUVER Y. TWHEELCHAIR . PARALLEL Br PERPENDICULAR
LAROING AREA MAY INCLUDE THE OUTTER PAN.
12. ALL CASES WHERE CURB RAMPS INTERSECT A RADIAL SECTION OF TRUNCATED DOME
CURB AT ENTRANCES OR STREET CONNECTIONS THE DETECTABLE C-C O
WARNING SURFACE SHNL HAVE A FACTORY RADIUS OR BE FIELD O 0 O O 0 z
-MDDIFED ASRECOMMENOED BY THE MANUFACTURER TO MATCH
THE BACK OF CUB. - �OOOO O 000000 GH
V 0 0 0 O D 0 0 0 O 0 0 O
AD LING RNP + O 000 0 0 00000 0 0 0 00 To
y 00000 ODD DOD000D Ev
"( O O D 0 0 0 0 0 D 0 0 0 0 0 0
0 000000000000000
L__UWX-6= CIF BABE DIAMETER0 0 0 0 0 0 00 0 0 0 0 0 0 0
' TOP DIAMETER
pETECTMLE WARNING c
AT BARK OF CURB BASE DIAMET"-16•' ER I VARIABLE FULL WIDTH OF RMP ROOK
SEE NOTE 12.
PAY LIMITSDETECTABLE WARNING TRUNCATED DOME
DETECTABLE WARNING
INSTALLED ON A RADIUS DETAIL
DETAIL
wool CG-12 DETECTABLE WARNING SURFACE SPECIFICATION
ROAD AND BRIDGE STANDARDSREFERENCEERENLE
SHEET 1OF 5 REVISON DATE (GENERAL NOTES) 1os
07/15 VIRGINIA DEPARTMENT OF TRANSPORTATION 502
zos.Gs
TYPE OF PIPE
I CRUSHING STRENGTH
N w.T
4" NaM. pA1ETEw
SMOOTH WALL PVC
I •DS
CORMOGATM PIE
I
IAASMO N202
TYPE OF PE
CRUSING STRENGTH
H W.T
♦" Now DAMEIER
$IADal" WALL Rvel
Ooti
SMOOTH WALL WE
I
I TO PS TERN
COLU
Ul u
z LLU
U
t- 0v )
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I..L
t11J
0 C:)i
N
0
U 0
LL.
U
w W
w
a Ln
JOB NO.
112066
SCALE
AS NOTED
SHEET NO.
9
MIRACLE RECREATION EQUIPMENT - OR EQUAL
!IN it
2 LEG GALVANIZED SWING W/ 6 SEATS
CO-12
GENERAL NOTES
1. THE DETECTABLE WARNING SHALL BE PROVIDED BY TRUNCATED DOMES.
2. DETECTABLE WARNING TO BE CLASS A-3 CONCRETE (CLASS A-4 IF PRECAST)
WITH SLIP RESISTANT INTEGRAL SURFACE COVERING THE FULL WIDTH OF THE
RAMP FLOOR BY 2 FOOT IN LENGTH IN THE DIRECTION OF PEDESTRIAN H
TRAVEL. OTHER TYPES OF MATERIAL WITH THE TRUNCATED DOMES DETECTABLE
WASHING MAY BE USED WITH THE APPROVAL of THE ENGINEER. TYPE A
3. SLOPING SIDES OF CURB RAMP MAY BE POURED MONOLITHICALLY WITH RAMP PERPENDICULAR
FLOOR OR BY USING PERMISSIBLE CONSTRUCTION JOINT WITH REQUIRED BARS.
4. IF RAMP FLOOR IS PRECAST, IDLES MUST BE PROVIDED FOR DOWEL BARS SO
THAT ADJOINING FLARED SIDES CAN BE CAST IN PLACE AFTER PLACEMENT OF
PRECAST RAMP FLOOR. PRECAST CONCRETE SHALL BE CLASS A-4. 'AGM
5. REQUIRES BAPS ME TO BE NO..5 X 6" PLACED T CENTER TO CENTER ALONG s i hN
BOTH SIDES OF THFI RAMP FLOOR, MID -DEPTH OF RAMP FLOOR. MINIMUM 12�1 MAXI
CONCRETE COVER 1/,'.
6_ CURB / GUM AND GUTTER SLOPE TRANSITIONS ADJACENT TO CURB RAMPS
ARE INCLUDED IN PAYMENT FOR CURB / CURB AND GUTTER. 17
TYPE B
T. CURB RAMPS ARE TO HE LOCATED AS SHOWN ON THE PLANS OR AS DIRECTED PARALLEL
BY THE ENGINEER: THEY ARE TO BE PROVIDED AT INTERSECTIONS WHEREVER
AN ACCESSIBLE ROUTE WITHIN THE RIGHT OF WAY OF A HIGHWAY FACILITY
CROSSES A CURB REGARDLESS OF WHETHER SIDEWALK IS EXISTING PROPOSED, _
OR NONEXISTENT. THEY MUST BE LOCATED WITHIN PEDESTRIAN CRbSSWALKS
AS SHOWN ON PLANS OR AS DIRECTED BY THE ENGINEER. AND SHOULD NOT
BE LOG ATE BEHIND VEHICLE STOP LINES METRIC LICHT POLES FIRE 21 MAK
HYDRANTS, DROP INLETS, ETC. ACCESSIBLE ROUTES PROVIDE A CONTINUOUS iy\\;5b��
UNQBSTRUCTEO•STABLE, FIRM MID SLIP RESISTANT PATH CONNECTING ALL T '2:12� T\'
ACCESSIBLE ELEMENTS OF A FACILITY THAT CAN BE APPROACHED, ENTERED 5,
AND USED By PEDESTRIANS.
E. RUMPS MAY BE PLACED ON RADIAL OR TANGENTIAL SECTIONS PROVIDED THAT 2'FIN AT )(. 2" HIGHER THAN
THE CURB OPENING IS PLACE) WITHIN THE LIMITS OF THE CROSSWALK AND EDGE OF PAVEMENT
THAT THE SLOPE AT THE. CONNECTION OF THE CURB OPENING IS
PERPENDICULAR TO THE CURB ATJKX. , SAME AS TOP OF CURB
9. TYPICAL CONCRETE SIDEWALK Is 4" THICK WHEN THE ENTRANCE RADII CANNOT TYPE G
ACCOMMODATE THE TURNING REQUIREMENTS OF ANTICIPATED HEAVY TRUCK
TRAFFIC, REFER TO STANDARD CG-13, COMMERCIAL ENTRANCE SHE AVY PARALLEL & PERPENDICULAR
TRUCK TRAFFC) FOR CONCRETE DEPTH.
10. WHEN CURB RAMPS ARE USED IN COEMUNCTION WITH A SHARED USE PATH,
THE MINIMUM WIDTH SHALL BE THE WIDTH OF THE SHARED USE PATH 16" - 2 4"
724''TRUNCATEDRUNCATED DOME
000o C 0 0 a P o P P 4 O P O I O P+0 C 0 0 0 0 0 0 00 0 o 0 o a0 a 0o= 0 a o C 0 C P oQLQ O O O O O C' 0 g 0
EBY - 65Z OF BASE DIAMETER on 0000coo
VARIABLE
BASS 1+ 4 MINIPAY MUM ~-II
MITS
TRUNCATED DOME DETECTABLE WARNING
DETAIL DE -AIL
OF 4
NOTE:
THE PROPOSED PLAY
EQUIPMENT CAN BE
SUBSTITUTED FOR AN
EQUAL PLAY
EQUIPMENT PRODUCT.
ALBEMARLE COUNTY GOOD FOUNDATION MATERIAL ROCKY FOUNDATION MATERIAL
L'T AT AT DT AAT f rATLTD AT AT/1TETC
GENERAL WATER & SEWER CONDITIONS
November 16, 2015
ACSA GENERAL WATER & SEWER CONDITIONS
1. WORK SHALL BE SUBJECT TO INSPEC77ON BY ALBEMARLE COUNTY SERVICE AUTHORITY (ACSA)
INSPECTORS. THE CONTRACTOR WILL BE RESPONSIBLE FOR NO77FYING THE PROPER ACSA OFFICIALS
AT THE START OF THE WORK.
2 THE LOCA77ON OF EXISTING U77LI77ES ACROSS THE LINE OF THE PROPOSED WORK ARE NOT
INITIAL BACKFILL
1
BEDDING
I STONE
NECESSARILY SHOWN ON THE PLANS AND WHERE SHOWN ARE ONLY APPROXIMATELY CORRECT. THE *STABLE SOIL ROCK
CONTRACTOR SHALL, ON HIS OWN INITIATIVE, LOCATE ALL UNDERGROUND LINES AND STRUCTURES, * SCRAPE THE BOTTOM OF THE TRENCH. REMOVE ALL
AS NECESSARY. STONES TO INSURE THE PIPE DOESN'T REST ON ROCK AND
J. ALL MATERIALS AND CONSTRUCTION SHALL COMPLY WITH THE CURRENT ED177ON OF THE GENERAL THEN COMPACT THE SOIL OR PROVIDE A 4" BEDDING OF
WATER AND SEWER CONSTRUC77ON SPECIRCA77ONS, AS ADOPTED BY THE ACSA. #68 STONE.
4. DATUM FOR ALL ELEVA77ONS SHOWN IN NA77ONAL GEODETIC SURVEY.
5. THE CONTRACTOR SHALL BE RESPONSIBLE FOR NOTIFYING MISS UTILITY (1-800-552-7001). FOUNDATION IN POOR SOIL UNDER -CUT CONDITION
6. ALL WATER AND SEWER PIPES SHALL HAVE A MINIMUM OF THREE AND A HALF (3.5) FEET OF
COVER MEASURED FROM THE TOP OF PIPE, OVER THE CENTERLINE OF PIPE. THIS INCLUDES ALL
FIRE HYDRANT LINES, SERVICE LA7ERALS AND WATER LINES, ETC.
7.ALL WATER AND SEWER APPURTENANCES ARE TO BE LOCATED OUTSIDE OF ROADSIDE DITCHES
8. VALVES ON DEADEND LINES SHALL BE RODDED TO PROVIDE ADEQUATE RESTRAINT FOR THE VALVE UNSTA
DURING A FUTURE EXTENSION OF THE LINE. SOIL
9. TREES ARE NOT PERMITTED IN THE ACSA EASEMENT.
10.7HE CONTRACTOR SHALL BE RESPONSIBLE TO COMPLY WITH 774E NO -LEAD REGULA77ON REGARDING
BRASS FITTINGS EFFECTIVE JANUARY 4, 2014 (SENATE BILL 3874 WHICH AMENDS THE SAFE
DRINKING WATER ACT).
File: Q:IAdminlService Authority DetailslTD 30 - WATER TIGHT MANHOLE FRAME AND COVER. pdf
•5 DOWELS, fill LONG .4`e. ERMISSIBLE
AT 12"C-C-\ -I CONSTRUCTION
5' IN. JOINT
12:1 MAX �K
"� ry 12..1 MAX
B� 2' b`B
RAMP J
(SEE TABLET TDOMES
A SERUNCATED E SHEET 1 OF 4 FOR DETAILS
5'-0" MIN
SHAPE TO MATCH FACE
OF ROADWAY CURB
BACK OF CURD 48 )MAX.
2' MIN.
SECTION A -A
ERMISSIBLE
CONSTRUCTION
JOINT
•SECTION B-B
NOTES FOR GENERAL NOTES ON THE DETECTABLE WARNING SURFACE,
SEE SHEET 1OF 4.
CG-12 DETECTABLE WARPING SURFACE LNEHEHI°"E
I£N.AfNCREFERENCE
FLY. 11.5 GENERAL NOTES 105
105
203.Os VIRGINIA DEPARTMENT OF TRANSPORTATION 502 502
TYPE B
PARALLEL APPLICATION
PDWRDIAv GRADE
N PERCENT
MINIMUM RAMP LENGTH
IN FEET
4" CURB
B" CURB
0
4
6
1
5
7
2
s
e
3
6
9
4
6
12
6
in
15
6
14
15
NOTE=
THE REWIRED LENGTH OF A PARALLEL RAMP
IS LIMITED TO 15 FEET, REGARDLESS OF THE
SLOPE.
K
CROSSWALK
TYPICAL PLACEMENT
AT INTERSECTION
WITHIN CROSSWALK
CG-12 DETECTABLE WARNING SURFACE
TYPE B (PARALLEL) APPLICATION
VIRGINIA DEPARTMENT OF TRANSPORTATION
�I
CD-2 1 1 EW-12
YPICAL)
,,,�.,,f1 OIMITLET PINE S OF Y FOR TOP aF CUT PAY LIMITS FOR
PAVEMENT
SUBBASE TOP OF CUT O'W( CUB- (PAVEMENT BEGIOUTLN W17H 45'D
SUBGRADE TOE OF FILL SUBBASE DITCH LINE ELBOW
FILL COMBINATION UNDERDRNN N' (TYPIC&EI - TT SH00.DER LINE FILL GRADESHOULDER ITINE
one
LINE U. CROSSDRAIN CD-1 AT LOWER END OF CUTS E F PAVEMENT
EDGE OF PAVEMENT
CROSSDRNN CD-2 ON FILLS I SO" TRAVEL LANES
CENTER LINE SECTION TRAVEL LANE 11"i45 /
CENTER LINE SECTION _L__4--- y 4IL____.. WITH TYPE isELECT MATERIAL) -f---- �;�-j %--
(WITH TYPE 1 SELECT MATERIAL) I t,'� tiA J45' /
.. EDGE OF PAVEMENT Y
TRENCH PLACEMENT EDGE OF PAVEMENT PAY LIMITS FOR
SHOULDER LINE OUTLET WE TO
TRENCH PLACEMENT SHOULDER uNE BEBGNWWITH 45'
YPICALI.�T TOE OF FILL PAVEMENT SURFACE 6 BASE DITCH LINE
�- PAVEMENT SURFACE 6 BASE TOE OF PILL
/ o0000000000000000 IS SUBBASE P r
LIMITS OF PAT FOR 4 (T 12
o e o e o 0 o e SUBBASE OUTLET PIPE •o•o.o�o=o�o�o-o�o-o�0000�-SELECT MATERLV. TYPE IORW G�/� (TYPICAL)
o d 00000ca ooeo oo oa oa000a �-SELECT MATERIA TYPEIORB PLAN VIEW SHOWING PLACEMENT OF �_ k57 AGGREGATE, »a AGcrNEcarE DR CRUSHED 6•
••••• 15] AGGREGATE, !8 AGGREGATE OR CRUSHED CD-2 CROSSDRAIN GLASS MEETING k8 GRADATION REQUIREMENTS.
PLAN VIEW
1'-W GEOTEXTLE DRPNAGE FABRIC
GEOTEXTILE (tti"S MEETING #8 GRADATION RECUREMENTS. (PLACEMENT OF CD-1 CROSSDRAIN)
p
ORANAGE +--.� NON -PERFORATED OUTLET PIPE
FABRIC
OR
+- PAVEMENT SURFACE M BASE
TYPE OF PIPE
BRUSHING STRENGTH
3(W.T.4"
NEW. DIAMETER
MW.T.
6" NOM. DIAMETER
SMOOTH WALL PVC
.103
0.153
SMOOTH WALL PEI
1 70 PSI MMM1
170 PS MMM
OR
- PAVEMENT SURFACE M BASE
0 0 0 0 0 0 0 0 SUBBASE OR CEMENT STABILIZED SUBBASE
0 0
0 00
0 0
0 0 0
0
0 0
0 0 o SUBBASE OR CEMENT STABILIZED SUBBASE
o
-
o
f
o-'
o•o:off
o
�0�0�6 �0 0
SELECT MATERIAL TYPE IOR SUBGRME
(CEMENT OR LINE STABILIZED)
•o•o•o
oo cod00000
M WALL THIdINE55 (MN> •INCHES
�-(ELECT MATERIAL TYPE¢Oft SUBCRADE
o o-o
....
)CEMENT OR LIME STABILIZED) MMMTESTED ACCORDING TO ASTM D-2412 AT 5X DEFLECTION.
857 AGGREGATE,
88 AGGREGATE CRUSHED
GEAINAGE E
GLASS MEETING 88 GRADATION REQUIREMENTS.
Q
GENERAL NOTES
TILE
k57 AGGREGATE.
GLASS MEETING
88 AGGREGATE QU CRUSHED
k6 GRADATION REQUIREMENTS.
FDARBARNIOAGE
_
DRAINS
DOT
RAINAGE
('-D^
1 INDICATED. BE
IAANLDNSUBGRME
GENERAL NOTES
LOCATED ATCTHIS POINFICRILLY T
OTHSwBIVISERAN
ARE STABILIZED.
1. TRENCH SHALL BE FILLED WITH AGGREGATE AND THROUGHLY HAND TAMPEO TO
2. TRENCH SHALL BE FILLED WITH AGGREGATE AND THROUGHLY MMD TAMPED TO
INSURE COMPACTNESHALLSS.
INSURE COMPACTNESS.
MPROACH SLAG PAVEMENT 2. OUTLET PIPE SHQL BEGIN AT THE EDGE OF THE TRAVEL LANE PAVEMENT MD
SHALL BE PLACED DN A GRADE PARALLEL TO THE SHDULDER SLOPE 2 % MIN. IM
NON -PERFORATED OUTLET PIPE
3' SABI OUTLETPIPEMENT IMID
GI PpREDGE &LLELOTOT THETRAVEL
RAGED ON BEGIN
SHOULMR SLOPE 2%MN. 3 X
DESIRABLE) GRADE.
DESIRABLE) GRIME.
__ BRIDGE - -" " '- SUBBASE 3. ON CURB AND GUTTER SECTIONS, WHERE IT IS IMPOSSIBLE TO OTHERWISE PROVIDE
CD-2 OUTLETS FOR CROSSDRANS, THEY ARE TO BE LOCATED SO AS TO ORAN INTO DROP
CD-2 5'- INLETS OR HANDLES.
5'-0.. SIZE EGATIL He" MIN. MATERXDEPTTYPE 4. ON SUPERELEVATED SECTIONS TRENCH IS TO BE UNDER ENTRE PAVEMENT AREA
WITH OUTLET PIPE ON LOW SIDE ONLY.
TYPE OF PPE
CRUSHNG STRENGTH
M W.T.
4" MOM. DIAMETER
MW.T.
fill MOM, DIAMETER
SMOOTH WALL PVC
.10]
0,153
SMOOTH WALL PE
70 PSI MMM
70 PS MMM
4, ON CURB AND GUTTER SECTIONS. WHERE IT IS IMPOSSIBLE TO OTHERWISE PROVIDE
OUTLETS FOR CROSSORANS, THEY ARE TO BE LOCATED SO M TO DRAB) INTO DROP
INLETS OR MANHOLES.
S. ON SUPERELEVATED SECTIONS. TRENCH IS TO BE UNDER ENTIRE PAVEMENT AREA
WITH OUTLET WE ON LOW SIDE ONLY.
5. INVERT ELEVATION AT OUTLET END OF OUTLET PIPE TO BE A MINIMUM OF T-C" ABOVE
6. INVERT ELEVATION AT OUTLET END OF OUTLET WE TO BE A MINIMUM OF V-O• MOVE
INVERT ELEVATION OF RECEIVING DRANAGE DITCH OR STRUCTURE.
INVERT ELEVATION OF RECEIVING DRAWEE DITCH OR STRUCTURE.
PLACEMENT OF CD-2 CROSSDRAIN AT 5. ALL CONNECTIONS (ELBOWS, WYES. ETC.) WITHIN PAY LIMITS FOR OUTLET PIPE ARE TO
M WALL THICKNESS (MINI - INCHES
7' ALLCONNECTIONSFOR DUTLET PIPE ARE TO
CRLU51(WS.ING $TRENCTC.) WITHIN THE OPAY UTLET PIPiE-
BRIDGE APPROACH SLABS BE OF THE SAAE CRUSHING STRENGTH AS THE OUTLET PIPE.
MMM TESTED ACCORDNG TO ASTM D-2412 AT 5%DEFLECTION.
7. OUTLET PIPE TO BE SECURELY CONNECTED TO EW-120R OTHER DRANAGE
8. OUTLET PPE TO BE SECURELY CONNECTED TO EW-120R OTHER ORANAGE
STRUCTURE-
STRUCTURE.
S PECIFICATION
REFERENCE
STANDARD CROSSDRAIN
1Vp�T
`
�V00T
STANDARD CROSSDRAIN
SPECIFICATION
REFERENCE
ROM AND BRIDGE STPNDAROS
ROM AND 9ilOGE STPNOARDS
232
(AT GRADE SAGS AND BRIDGE APPROACHES)
(AT LOWER END OF CUTS)
232
SLIT
REVISION DATE
SHEET I OF i
SHEET 1 OF 1
REVISION DATE
sot
501
701
VIRGINIA DEPARTMENT OF IRANSPOR'ALIGN
07/18
108.05
IDB.Be
01
VIRGINIA DEPARTMENT DF TRANSPORTATION
701
IL BACKFILL
ILL AS
BY ACSA
STONE
NOTE :
1, NO ROCKS SHALL BE ALLOWED WITHIN 24" OF THE WATER LINES.
2. NO ROCKS LARGER THAN 6" IN ANY DIMENSION SHALL BE ALLOWED
ABOVE THE INITIAL BACKFILL.
3.THE INITIAL BACKFILL SHALL BE PLACED AND COMPACTED IN 6" LIFTS.
4. NO ORGANIC OR FROZEN MATERIAL OR DEBRIS SHALL BE ALLOWED
IN THE TRENCH.
5. BELL HOLES SHALL BE DUG OUT IN ALL CASES.
DUCTILE IRON WATER
PIPE INSTALLATION &BEDDING
NTS
FIG. W-2
TD-2
Top View
6" MINIMUM
VOTE: RESTRAINED JOINT FITTINGS.
42" Minimum
7ITS,...
a
II
a - :I�a
el Beam. I I a
. size) •� .°
nto undisturbed 45'
by the a
IIN
d
4' 1
m
do p
4" MINIMUM
Certification of 95%
- compodUon required
Galvanized Ste
W12x14(min
3' min. penetration i
soil or as approved
ACSA.
Side View
TYPICAL THRUST BLOCK IN FILL AREA
NTS
FIG. W-3B
TD-5
SEWER SERVICE LATERAL CONNECTION NOTES:
1. WHERE A SEWER SERVICE LATERAL CONNECTS TO A MANHOLE
AND NO INVERT ELEVATION FOR THE SERVICE LATERAL IS
INDICATED , THE TOP (CROWN) ELEVATION OF THE SERVICE
LATERAL PIPE SHALL BE AT LEAST 0.2' HIGHER THAN THE
TOP (CROWN) ELEVATION OF THE THE LOWEST PIPE CONNECTED
TO THE MANHOLE
2. SEWER LATERALS TAPPED INTO AN EXISTING SEWER MAIN SHALL
BE CONNECTED USING A PIPE SADDLE,
3. MINIMUM GRADE FOR SEWER SERVICE CONNECTION SHALL BE 2%
(1/4" PER FOOT )
4. ALL SEWER LATERALS SHALL HAVE A MINIMUM COVER 2' MIN
DIAMETER OF 4".
TIN
S. ALL SEWER LATERALS SHALL HAVE A MINIMUM COVER
OF 3 FEET.
SALT
TREATED
FINISHED GROUND 2 x 4
MARKER
ff
PLUG END OF Li
MAIN LINEe'0"0_-
45VOTION SERVICE LATERAL
IN LINE WYE-TEE
PLAN
VARIES
R
SEWER SERVICE LATERAL CONNECTION
N.T.S.
FIG. S-2
TD-33
7 CU. FT.
t76B STONE -
NOTE: HYDRANT MUST BE
EQUIPPED WITH CHARLOTTES-
VILLE THREADS WHICH IS
THE LOCAL STANDARD.
LENGTH OF BRANCH VARIES
1j-�2' TO 10'
T 18--22"
6" GATE
VALVE
"M
fill X 6"
TEE
250E P.S.I. CONCRETE
BASE AND THRUST
BLOCK AGAINST \ j
UNDISTURBED STABLE \V)
SOIL STEEL PILE
WHEN THE SAIL IS DISTURBED EN RESTRAINED JOINT FITTINGS
A HYDRANT IS LOCATED IN A FlU, IN ADDITION
TO POURING CONCRETE, A STEEL PILE SHALL
BE USED AS ADDITIONAL SUPPORT.
NOTE :
1. SURROUND WEEP HOLES WITH GRAVEL AND KEEP FREE OF CONCRETE.
2. MAINTAIN A 3 1/2- MIN. COVER FROM THE MAIN TO THE FIRE HYDRANT
( INCLUDING DITCHES )
3. FINISHED GRADE SHALL SLOPE AWAY FROM THE FIRE HYDRANT AND
VALVE BOX.
4. THE GATE VALVE IS ALLOWED IN SHOULDER OR BEHIND THE DITCH,
IT IS NOT ALLOWED IN THE DITCH.
5. FIRE HYDRANTS SHALL BE INSTALLED AT LOCATIONS WHERE WEEP
HOLES ARE ABOVE THE PREVAILING GROUNDWATER ELEVATION. IF
REQUIRED TO BE IN WET AREAS, THE WEEP HOLES SHALL BE
PLUGGED AND THE HYDRANT SHALL BE PUMPED DRY.
TYPICAL FiRE HYDRANT ASSEMBLY DETAIL
N.T.S.
FIG. W-4
TD-8
COVER LIFT NOTCH
12 3/8"
WATER
CAST IRON LID
l
NOTES:
(1) A 1-3/4" DIAMETER HOLE IS REQUIRED IN THE LID FOR TOUCH READ METERS.
TYPICAL METER BOXES
(5/8')-1" METERS)
NTS
FIG. W-7
TD-13
REMAINING BACKFILL SHALL
NOT CONTAIN ROCK MATERIAL
36"MIN
LARGER THAN 5" IN ANY
DIMENSION
24"MI
8 MIN
MTIAL BACKFILL*
EMBEDMENT
(6" LIFTS)
* THOROUGHLY COMPACTED
SPRING LINE
BY HAND OR APPROVED
OF PIPE
O
MECHANICAL TAMPER
NO, 68 STONE
-
HAUNCHING
BEDDING 6" max
4" min
FOUNDATION (SHALL BE
REQUIRED WHEN SOIL
CONDITIONS ARE UNSTABLE
NOTE :
1. OPEN CUTS IN PAVED AREAS WITHIN EXISTING VDOT RIGHT-OF-WAY SHALL BE
BACKFILLED ENTIRELY WITH NO. 21A STONE.
2.FOR DUCTILE IRON PIPE THE BOTTOM OF THE TRENCH SHALL BE SCRAPED
AND COMPACTED, AND ALL STONES REMOVED OR A 4" BEDDING OF NO. 68
STONE SHALL BE PROVIDED'
3. WHERE ROCK IS ENCOUNTERED PIPE SHALL BE INSTALLED ON A MINIMUM 6"
BEDDING OF NO. 68 STONE
TYPICAL SEWER PIPE
INSTALLATION IN TRENCH
NTS
FIG. S-3
LID
PLACE 5' GALVANIZED " WITNESS ' POST WITH
CAPPED ENDS PAINTED BLUE IN REMOTE AREAS
'oIII,
AS DIRECTED. MARKER LOCATION MAY BE SUBJECT
TO HIGHWAY DEPARTMENT APPROVAL.
a
FINISHED GRADE
of
IIIt1�I
I ADJUSTABLE TRAFFIC RATED
II VALVE BDX W/ LID
II
Z
D
:H
Z N
N
a
--- M.J. GATE VALVE
WATER
LINE
iP 'a
1_ l
250E P.S.I.
.
CONCRETE
8 d 2'x 2' BEARING AREA.
THRUST BLOCK
q
a.
°
a
.. A
NOTE : IN REMOTE AREAS,
VALVE BOXES SHALL EXTEND SIX (6)INCHES ABOVE GRADE
TYPICAL GATE VALVE
NTS
FIG. W-5
TD-9
k E
E
rn
iv E In Z`'
HH >r
G3 \E
s� s�
Eg �a
rn
vU tY
4• Zi Eotn a oEr 0
o F
NEEz NU Nu�U
gp uM CO
N
o ao
IP E
E E E
E� n`N Y E
MF NE �E
\E nu
�U� u
0
IIIIIT
I
0
�E cE E aE 0NE a�E a4E 10 E ov N
Nm ED
NG H� IN,
LL
0 O
TYPICAL MANHOLE FRAME & COVER
N.T.S
FIG S-1-D
TD-31
5' MIN.
VDOT CLASS 1
RIPRAP
(n'P)
MIN.
6 •..
fill
.; VDOT NO 1
STONE BEDDING
I I fill
O PIP)
O,D
t2"
CONCRETE ENCASEMENT
SECTION NTTO GA A -A
MATERIAL (-► A
ELEVATION
K.
NOTES: 1. WHERE LESS THAN 3' OF COVER IS AVAILABLE BELOW STREAMBED, CONCRETE ENCASEMENT
WILL BE REQUIRED.
2. WHEN BEDROCK IS ENCOUNTERED AND COVER EQUALS OR EXCEEDS 3% THE TRENCH SHALL
BE BACKFILLED WITH COMPACTED 21A STONE AND TOPPED WITH 18" OF VDOT CLASS 1 RIPRAP.
SEWER
TYPICAL STREAM CROSSING
NITS
FIG. S-7
TD-38
SCOTT/R. Cb'LLINSI�
Lic. No. 035791Ia
p 03/25/21w4
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JOB NO.
112066
SCALE
N/A
SHEET NO.
10
1992 3.38
FENCING AND ARMORING
i
I
ORP UNE�
SNOW FENCE
BO.saO FENCE
up
_. ply Jam"' `coRD FENCE
'M� A /tmP�YIASn'C� FENCE
CORRECT METHODS OF TREE FENCING
.. Ya-W- CORRECT TRUNK ARMORING
am
TRIANGULAR BOARD FENCE
Source: Va. DSWC Plate 3.38-2
DOUBLE STRAND #12 GAUGE WIRE
WITH RUBBER HOSE &TURNBUCKLES
2"1 HARDWOOD STAKE
CUT& REMOVE BURLAP FROM TOP
1/3 OF BALL AS SHOWN
SCARIFY SUBSOIL TO 4" MIN. DEPTH
MULCH SAUCER
AIk, IN: 14oxelX"I01:
TREES UP TO 4" CAL. SHALL BE STAKED.
TREES 4" CAL. OR LARGER SHALL BE
GUYED WITH 3 EQUALLY SPACED
TWISTED, #12 GAUGE WIRE WITH HOSE
AND TURNBUCKLES. LOOP HOSE
AROUND TRUNK ABOVE BRANCHES
AS SHOWN, FLAG WIRES WITH
COURVEY TAPE. REFER TO SPECS
FOR ADDITIONAL INFORMATION.
AMENDED SOIL MIX
COMPACTED SUBGRADE
TREES UP TO 4" CAL. SHALL BE STAKED
WITH 2-2"x2" HARDWOOD STAKES.
TREES OF 4" CAL. OR LARGER SHALL BE
GUYED WITH 3 EQUALLY SPACED, TWISTED,
AND TURNBUCKLES. LOOP HOSE AROUND
TRUNK. FLAG WIRES WITH COURVEY TAPE.
REFER TO SPECIFICATIONS FOR
FURTHER INFORMATION
Plant Legend
PLANT SCHEDULE
SYM
BOTANICAL
COMMON NAME
SIZE
CANOPY (sf)
TOTAL SITE
QUANTITY COVERAGE (sf)
TREES
UAP
ULMUSAMERICANA'PRINCETON'
PRINCETOWELM
10-12'HT
397
29
11,513
QS
SHUMARD OAK
QUERCUS SHUMARDII
10-12' HT
329
25
8,225
QP
QUERCUS PALUSTRIS
PIN OAK
31/2" cal.
471
46
21,666
QP
QUERCUS PALUSTRIS (OFFSITE R/W)
PIN OAK
31/2" cal.
471
3
1,413
UNDERSTORY TREES
EVERGREEN TREES
IN
JILEX x'NELLIE R STEVENS'
INELLIE R STEVENS HOLLY
5'-7'ht.
1 44
1 23
1 1,012
MG
I MAGNOLIA GRAN DI FLORAUTTLE GEM'
JUTrUE GEM MAGNOLIA
164ht.
1 82
1 18
1 1,476
TOTAL CANOPY
I
I
I
1
1 43,892
ti
Lie. No. 035791
03/25/21 A
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m
Evergreen Tree Planting Detail z
Not To Scale
TOTALSITEAREA: 5.841 ACRES 254,434 SF IM4 O E O p O J o
J w. ¢
° TOTAL STREAM BUFFER AREA (OUTSIDE LOTS &ACCESS ROAD): 0.769 ACRES 33,500 SF \ in z ¢ -IJ F
TOTAL ACTIVE RECREATION AREA: 0.102 ACRES 445o SF / > ¢ ¢ G o
CANOPY REQUIRED = 20%(SITE AREA - STREAM BUFFER - ACTIVE RECREATION) W f x LL ca
s \ CANOPY REQUIRED = 20%x(5.84i AC - 0.769 AC - 0.102 AC) �/ to co � 2
TREE PRESERVATION \ CANOPY REQUIRED (zo1/B) _ (5.84i AC - o.87i AC) x 2oa/B 0.994 ACRES 43,299 SIF li Ln w J
Y� AREA: 5,zo5 SF PROPOSED PLANTING CANOPY CALCULATIONS: i.008 ACRES 43,892 SF LU w o
COMBINATION OF \ \ z z o
DEaouous& Conservation Plan Notes:
o ..
EVERGREEN TREES
\ 1.ALL TREES TO BE PRESERVED AND PROTECTED SHALL BE MARKED WITH PAINT OR RIBBON AT A HEIGHT ..
ID-401 € _ LANDSCAPE AND \ \ OPEN PROPOSED PRIMITIVE y I \ --- CLEARLY VISIBLE TO EQUIPMENT OPERATORS. NO LAND DISTURBING ACTIVITY SHALL BEGIN UNTIL THE m m
- ° / TRAILWAY TYP. v _ -- TREE MARKING HAS BEEN INSTALLED BY THE CONTRACTOR AND INSPECTED AND APPROVED BY THE Un
€ \ MAINTENANCE �' � � S EC // ( ) \� �� COUNTY ENGINEERING DEPARTMENT. o U)
County of Albemarle ! LOT 12 EASEMENT � I,I. I �� 369 2. HEAVY EQUIPMENT, VEHICULAR TRAFFIC, AND THE STORAGE OF CONSTRUCTION MATERIALS AND SOIL O
Conservation Plan Chokist- To he placed on Landscape Plana { \ - - ° I \ �' \ S -`� SHALL NOT BE PERMITTED WITHIN THE OUTSIDE DRIPLINE OF TREES TO BE PRESERVED AND PROTECTED. w = .o
(Handbook, pp IH-284-111-297for complete specifications) ` I -_ _- ° i +� \ lr- \ \ I—
' tl� — •�. \ \ \� - LIMITS OF TREE PROTECTION \ 3. TEMPORARY EROSION CONTROL MEASURED AND/OR PERMANENT STORMWATER MANAGEMENT FACILITIES -`•
Th<fonowmnl cos :hanb<abown on the plan, \ LOCATIONS SHALL BE COORDINATED SUCH THAT THEY SHALL NOT ADVERSELY AFFECT TREES TO BE c
I \ / FENCING TO PROTECT THE
\ I I �I _ PRESERVED AND PROTECTED. °
LI Limuofcleav outsrdedtihneoftreestobemved; LOT 11 \ --- I \ `\ _ WOODED AREAS TO BE Il-'1 \ o
IU Location�type ofprotective fenang, ) C) I,- ---' - >< e ,) \\ PRESERVED ON THE SITE %�\\ S 4. FIRES SHALL NOT BE PERMITTED WITHIN 100 FEET OF THE OUTSIDE DRIPLINE OF TREES TO BE
i G
0 Grade c es requiring traeweIN orwalls, LOT 16 ` PRESERVED AND PROTECTED. C) C) C) C) Ny
Proposed trenching ortunneling beyod thel=is ofcleanng. _ _ .�
x. star / 3 5. TOXIC MATERIALS SHALL NOT BE STORED WITHIN 100 FEET OF THE OUTSIDE DRIPLINE OF TREES TO BE ti M M 00 11 N E
/
Y7All".
o — // / \\\ ♦\\ ° \ a m -
All Rees to be saved shell be ranked with print or ribbon at a height clearly visible to equipment operators. PRESERVED AND PROTECTED.
9
No grading shallbegmuntilthetreemaddnghasbemivspectan eddapprovedbyaCouvtylnspector. LOT 1C1 - / N. ��• 6. NO LAND DISTURBING ACTIVITY SHALL BEGIN UNTIL THE TREE PROTECTIVE FENCING HAS BEEN INSTALLED
3. Pr<LonatramonConf<r<n«: • _ __ _ --- / LOT 1 / \ \ BY THE CONTRACTOR AND INSPECTED AND APPROVED BY THE COUNTY ENGINEERING DEPARTMENT.
fl Tree preservation and protection measures shall be reviewed with the contractor on site. ° / \ `\ /
-- x / / \ \uL, / 7. WHEN TRENCHING FOR ANY KIND OF UNDERGROUND WATER, SEWER, ELECTRICAL, CABLE, TELEPHONEOR
4. EammentOneonesandStoraee: II ) x \. / \ \ N // OTHER UTILITY SERVICE IS NECESSARY WITHIN THE LIMITS OF TREE PROTECTION OR BEYOND THE LIMITS
93 Heavy equipment, vetieular braffrcand storage of construction maerialsinolining soil shall act bapeu fitted witldt the ddplines oftrus, — \. ' .v \ \ C� OF CLEARING, THE SEPARATION FROM THE TRUNKS OF TREES SHALL BE MAXIMIZED TO THE FURTHEST T�
tobesaved, EXTENT POSSIBLE. TUNNELING SHALL BE REQUIRED WHEN DEEMED, BY THE COUNTY ENGINEER, THAT
LOT \ a \ \ °N TRENCHING WILL SIGNIFICANTLY DAMAGE FEEDER ROOTS OF TREES TO BE PRESERVED AND PROTECTED.
5. Soo Erasion and Stormwater Intention Devices: 9 \ LOT 8 \ v' .
® sudtdevices shall not advemdyaltecttreesmbeseved. 1
_ _ \� N 8. ANY DAMAGE TO THE CROWN, TRUNK, OR ROOT SYSTEM OF ANY TREE TO BE PRESERVED AND
PROTECTED SHALL BE REPAIRED IMMEDIATELY, IN ACCORDANCE WITH THE PRACTICES IN THE EROSION o
S. Ftre"` AND SEDIMENT CONTROL HANDBOOK. CARE FOR SERIOUS INJURIES SHALL BE PRESCRIBED BY A m °
Y7 Fires are not perrnitted within 100 feet ofthe driptine of Rees to be saved ------ ° ` � —
' � PROFESSIONAL FORESTER OR TREE SPECIALIST. o
7. Took Materials:
® Tmac Materialsshall not be stored mthin 100 feet of the dnpline of Uses to be saved. / - \ \ ` \ \ / 9. SOILS WHICH HAVE BEEN COMPACTED, OVER THE ROOT ZONES OF TREES TO BE PRESERVED AND mho m
_ x \ / PROTECTED, SHALL BE AERATED BY PUNCHING HOLES WITH AN IRON BAR EVERY 18" OVER THE ROOT N o
S. ProteeweFomma: B R SHALL BE DRIVEN 12 DEEP AND MOVED BACK AND FORTH EACH HOLE UNTIL SOIL a
ZONE. THE A N E CC
- P Elul
G
0 Trees toberetained within 40 feetofeproposed building orgreding activity shell be protected by fencing. �. I ` t .. � � I —�_ '� _- �\\ ` \ / LJ S LOOSENED. � a
0 Fend shall be ro lace cord shall be inspected and a roved b a Co Ins ector rice to din or construction. I 1'LII��O'
Fencing P P PP Y County P P grading
10. TREE PROTECTIVE MEASURES SHALL BE THE LAST OF THE TEMPORARY EROSION CONTROL PLAN M ® c
9. Tre<walr: / _ - O 2 A ' \ \ -, ` \ \ / / / MEASURES REMOVED DURING THE FINAL CLEAN-UP. Z o
I 7_
® Whev the grosmd level must be versed xvthin the dnplme ofatree to be saved, a tree weF shell be provided and a cevatruchon demd /
submitted for approval. / / `.. N
PROPOSED 6 \ \ / S W
I
J
10. Tree Walis: ` ' \ \ \ O m d . PLANTING STRIP
81 When the ground feud most be lowered within the dripline a tree to be saved, a tree wall shall be provided; and a consl[ucilon derail o
subatitted for approval. LOT LOT 19 \ ACI / / \\
ncI I _ \' EXISTING too' ` N Q
\
11. Trehine and Tunneline: - _
I I 7 y I \ O // STREAM BUFFER ` Q Z o
0 When trenching is required within the limits of clearing, it shall be done as far away from the trunks of trees as possible. Tunneling
under
a 1 e tree shall be considered as an alternative when it is enticr tod that necessarybeaching will destroyfeeder roots. ' I _ l \
ul Protecttvee fencing stall be the last items removed dune the final clean _ F- a - I RECREA ON `--
I L AREA \ �OF s Q o
12. Cleanu g g up. ) C ) I LOT 20 I __ I � / 1� / -.-,
ALU
13. Damaved Trees:
/ LOT 6 I'y \ J z o
® D. trees shell be treated immediaroly bypmning, fertiliffiion mothermethods recommended by atrea speciahat. I •� 1 ° I /- ----- /, \
NOTE: IT IS HE DEVELOPER'S RESPONSIBILITY TO CONFER WITH THE CONTRACTOR ONTREE CONSERVATION 1 I \ Y ` O
REQUIREMENTS. � � F � x � - _ _ � � �
c_
ozDATE) _ — LOTS LOT 21 2g uAP v 0 CL
o
OWNER SIGNATURE (DATE) '� I
CONTRACT PURCHASER SIGNATURE (DATE) g ° ° - LOST 29 \\ V J \ 0 z ,c
3,1/06 PaOelofl LOT 22 250S LOT -10 LOT 1 i s \\ A
3 z
\ PROPOSED STREET 11 LOT 20 \ \ \ \ _ > Q =
NOTE: _ TREES (TYP.) ) L \ U m
i. LANDSCAPING PLANTS AND TREES ADJACENT TO THE SIGHT DISTANCE TRIANGLE WILL I - N U , 1 w
1. U
NEED TO BE MAINTAINED IN AREA BETWEEN 2 TO FEET ABOVE GROUND AS A CLEAR € LOT 4 \ — LOT 27 \ \ W 1 In
ZONE TO PRESERVE SIGHT LINES AND ACCOMMODATE PEDESTRIANS. Z �m of — \� \ Y C o
_ A y P Q
LU z >
o� Q
�\ I LOT 23 �� LOT 26 _ - - \\ N 2 Q E
1 LOT 3 �, J o °
\cT v z
� � J
y �Ul (D
(i8)MLOT/ �
v T 224 �T /ED
�
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I -
1 ,
LOT 33 — ,
°
— - — T 2 oC
>
(23) IN LOT 1 LO \
a
5
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Y
y y
y
y
1 L Y
y
— ---
� � � � LL
LOT 4 J
3 III A C � �
— °
l
/ SIGH DISTAN O
y V L
l
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y
�.
-PAC
ROAD -2HO / 5 ----
INDIGO SIGHT DISTANCE- _ LOT 3
_� INDIGO ROA � `�
— _ ��_-% " � .. / III .068 A N1 y
40'x� Y
w
W w w w w w w w w w— w VAR. WDINTH PUBL w / -- 2 0 O
— /
w- w - -- - w - - / 1 \9 tia'E
y
y
LL
1 /LLJ
U
Uj
d 320' FROM C/L INTERSECTION TO INDIGO ROAD — O
- -- , & CRANBERRY LANE _
SPACE E �'� � B °
GRAPHIC/SCALE II ,
-- -- (49) QP STREET _ -- — (0.025 AC) 3� 65 2066
„
" 1
L :\
J
i - - — - —� 30 0 15 30 / 80 120
67� _
-- -- y2 p2 1a / /
— �� ALE
— � TREES � �666�
---- CLAUDIUS
- -- �e� 1 SCALE 0
CROZET °
-- - /
( IN FEET ) � SHEET NO. m
PARK m
---- - GOAL / 1 inch = 30 f 11
EXISTING STREAM BUFFER
AREA OUTSIDE RESIDENTIAL -
LOTS: 33,500 SIF
TREE PRESERVATION
51e AREA: 19,695SF
Naga COMBINATION OF
DECIDUOUS &\
EVERGREEN TREES
/ %
LIMITS OF TREE PROTECTION EXISTING i o'
FENCING TO PROTECT THE STREAM B \ 4'
WOODED AREAS TO BE
PRESERVED ON THE SITE
i
LOT 15
.J
LOT.14
LOT 13 _
Tree Planting and Staking Detail
Not To Scale
,. Nil� P�• _ -� fir.
jI IIIII
GUYWIRES WITH RUBBER HOSE AND
L
Note: Total Canopy does not include the (3) Offsite R/w QP trees
t
TURNBUCKLES 2/3 UP TREE
NOTE:
2"x2" HARDWOOD STAKES, ALIGN
i. STREETTREES PROVIDED 40' O.C. AND 5'-io' FROM PROPOSED UTILITIES.
TOP OF STAKES
2. ALL SITE PLANTINGS OFTREES AND SHRUBS SHALL BE ALLOWED TO REACH, AND BE MAINTAINED AT, MATURE
'
HEIGHT; THE TOPPING OF TREES IS PROHIBITED. SHRUBS AND TREES SHALL BE PRUNED MINIMALLY AND ONLY
MULCH SAUCER
TO SUPPORT THE OVERALL HEALTH OF THE PLANT.
AMENDEDSOILMIX
3. LANDSCAPING PLANTS AND TREES ADJACENT TO THE SIGHT DISTANCE TRIANGLE WILL NEED TO BE
MAINTAINED IN AREA BETWEEN 2 AND 7 FEET ABOVE GROUND AS A CLEAR ZONE TO PRESERVE SIGHT LINES
AND ACCOMMODATE PEDESTRIANS.
4. TOTAL STREET FRONTAGE = 99o' (INDIGO RD) & 840' (CRIMSON ST) = 1,830'
REQUIRED STREET TREES: 46 (1TREE PER EVERY 40' OF STREET FRONTAGE)
l
CUT AND REMOVE BURLAP FROM TOP
PROPOSED STREET TREES: 49
2/3 OF BALLAS SHOWN
NOTE: 99o' OF STREET FRONTAGE ALONG INDIGO ROAD
'
REQUIRED STREET TREES:25
Z
O
aPROPOSED
SCARIFY SUBSOILTO 4" MIN. DEPTH
STREET TREES: 28
~a
'
t
COMPACTED SUBGRADE
NOTE: 840' OF STREET FRONTAGE ALONG CRIMSON STREET
O
g
REQUIRED STREET TREES:21
1.4
U
ca ;
PROPOSED STREET TREES:23
w
(I
10
Design Year. 10
Pmject: Foothill Ph V1
Job #: 112066 Prepared by:
Design Storm Year =
•1
••
••-1
•
•a
1
II
1
�
•
•
1 a'
0 •
a
••
•
•.
a
•
II
1®'
�
111
1 •1
111
���®
KKW Table 6: Sump Inlet Design Table
_-__---_--_--
IDE VILLAGE
Stllicturc Area CW tc OWNERS
(Acres) (Min) IATIONINc.
cR
G: R-
6 � \
2 0.00 0.90 s.o 0E1IPGGI626J
4 0.00 0.90 5.0 11
i
6 0.00 0.90 5.0 /s
8 0.00 0.30 5.0 y ` j COT z4 z�� \ `�♦
10 0.17 0.79 5.0 ` 1 �• \ . ` L 07-
12 0.27 0.86 5.0 \
14 0.13 0.90 5.0
16 0.00 0.90 5.0 0 �� �1 \ ♦♦
a,
18 0.09 0.83 5.0
20 0.61 0.76 5.0 S ENTIAL
22 0.30 0.72 5.0 97 I I „ sF,.o r ♦_.
24 0.09 0.85 5.0 r LO_ri _u i . -�� ♦_ I
28 0.03 0.70 5.0 YD 2
%
28B 0.27 0.72 5.0 Iv ��
26 0.23 0.72 5.0 �OT�zo
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D.B. 1536 PG.408
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GRAPHIC SCAM
50 0 25 50 100 200
\)c (it) �� r .1
�, °2FT a2S
( IN FEET
1 inch = 50 ft.
YARD DRAINAGE DESCRIPTIONS
PIPE INFORMATION
INLET INFORMATION
STIR. NO.
NI .
(in.)
LENGTH*
(ft
SLOPE (°h)
INVERT
IN
INVERT
OUT
MATERIAL
INLET TYPE
Curb
Type
SIB
RIM
ELEVATION
YD-6
YARD INLET
N/A
24"
674.33
YD-5
12
57.50
0.82%
669.00
668.50
HDPE
YD-4
YARD INLET
N/A
24"
673.66
YD-3
12
50.42
0.88%
668.40
667.92
HDPE
YD-2
YARD INLET
N/A
24"
673.00
YD-1
12
75.30
2.30%
667.82
666.00
HOPE
YD-1A
YARD INLET
N/A
24'
671.90
YD-1B
12
15.02
2.16%
665.90
665.49
HDPE
YD-12
YARD INLET
N/A
24"
664.00
YD-11
12
28.00
0.50%
661.36
661.20
HDPE
YD-IU
I
IYARD
INLET
N/A
24"
665.11
YD-9
12
31.09
0.50%
661.10
660.92
HDPE
YD-8
YARD INLET
N/A
24"
665.91
YD-7
12
75.61
0.50%
660.82
660.42
HDPE
YD-7A
YARD INLET
N/A
24"
666.09
YD-7B
12
14.72
0.50%
660.32
660.23
HDPE
YD-14
YARD INLET
N/A
24"
669.25
YD-13
12
67.71
4.30%
664.00
660.92
HDPE
YD-18
YARD INLET
N/A
24'
663.63
YD-17
12
47.26
5.76%
658.00
655.05
HDPE
YD-16
YARD INLET
N/A
24'
659.05
YD-15
1 12
1 40.18
2.15%
654.95
654.04
HDPE
INLETS IN SUMP, DESIGN (CURB SPREAD AND INLET SPREAD AND DEPTH)
Intensity 4.00
(Intensity
is 4 in/hr
for spread, and 6.5 in/hr for capacity and depth)
Mannings Coefficient, n is 0.013
Inlet
Hydrology
Curb and Gutter
Inlet
c
in
a
2
m
6
42
M
n
0
°
v
�
m
0
m
0
U
10
6
C
O
�"•
❑
m
Ol
U
0
V O
_
O
N
U
g
.0
16
N
E
c
a
N
a
N
E
a >
J
Q
U
U U U
a
U♦
N
3
N
m
d
-o
left
0.17
0.86
0.146
0.58
0.00
0.58
0.0010
0.0200
2.0
0.0833
4.1650
8.40
right
0.10
0.86
0.086
0.34
0.00
0.34
0.0010
0.0200
2.0
0.0833
4.1650
6.88
12 3C
6.0
combined flaw
0.9
0.12
0.264
6.05
Maximum allowable spread=15'
left
0
1 0.76
0.0991
0.40
1 0.00
OAT
0.0010
1 0.0200
2.0
0.0833
4.1850
7.25
right
0.48
0.76
0.365
1.46
0.00
1.46
0.0010
0.0200
2.0
0.0833
4.1650
11.83
20 3C
6.0
combined flow
1.9
0.19
1 0.418 1
9.59
Maximum allowable spread=16'
left
0.18
0.72
0.130
0.52
0.00
0.52
0.0010
0.0200
2.0
0.0833
4.1650
8.03
right
0.09
0.72
0.065
0.26
0.00
0.26
0.0010
0.0200
2.0
0.0833
4.1650
6.19
28B 3C
8.0
combined flow
1 0.8
0.09
1 0.207 1
4.74 1
M axim um allowable spread=7'
Table 6: Sump Inlet Design Table
INLETS IN SUMP, DESIGN (CURB SPREAD AND INLET SPREAD AND DEPTH)
Intensity 6.50
(Intensity
is 4 in/hr
for spread, and 6.5 in/hr for capacity and depth)
Mannings Coefficient, n is 0.013
Inlet
Hydrology
Curb and Gutter
Inlet
c
in
t
N
N
C
N
t
p
U
0
a
C
iz❑
�°
'�
o'
'�
m
pC
Q .o
O O
O
of
left
0.17
0.88
0.146
0.95
0.00
0.95
0.0010
0.0200
2.0
0.0833
4.1650
10.08
right
0.10
0.86
0.086
0.56
0.00
0.56
0.0010
0.0200
2.0
0.0833
4.1650
8.26
12 3C
6.0
conbined flow
1.5
0.17
0.365
8.36
Maximum allowable spread=15'
left
0.13
0.76
0.099
0.64
0.00
0.64
0.0010
0.0200
2.0
0.0833
4.1650
8.70
right
0.48
0.76
0.365
2.37
0.00
2.37
0.0010
0.0200
2.0
0.0833
4.1650
14.20
20 3C
6.0
combined flow
3.0
0.27
0.578
13.25
Maximum allowable spread=15'
left
1 0.18
1 0.72
10.1301
0.84
1 0.00
0.84
0.0010
0.0200
2.0
1 0.0833
1 4.1650
19.63
right
0.09
0.72
0.065
0.42
0.00
0.42
0.0010
0.0200
2.0
0.0833
4.1650
7.43
28B 3C
8.0
combined flow
1.3
0.13
0.286
6.55
Maximum allowable spread=7'
Table 7: Grade Inlet Design Table
INLETS ON GRADE, DESIGN (CURB SPREAD AND INLET CAPTURE)
Intensity
4.00
(Intensity is 4
in/hr for spread, and
6.5 in/hr for capacity and depth)
Mannings Coefficient, It is 0.013
Inlet
Hydrology
Curb and Gutter
Inlet
d
o
c
a
W
2
O
0
-
W
Vnl
C
f°
a
�
�
m
J
0
0
3
w°
o
>
c
u
>o
a
c
a
a
u
m
�
3
�
0
9
m
..
u
m
Z
0
E
.00 On
F
o
m
u
m
m
d
a10i
a
c
K
m
3
o
E
$
5j
II
c10i
a o
F
U
W
'ui`
9
�
9
au'
�
-
¢
(5
a
ac6
�
�
6�
ti'i
�
�
Lu
C'1
o
10
1 38
8.0
0.17
0.79
0.134
0.54
0.00
0.54
0.0300
0.0200
2.0
0.0830
4.1500
4.30
0.93
3.5120
0.1463
0.1561
6.22
1.29
1.00
0.54
0.00
1
IMaximum allowable sP read=15'
14
3B
8.0
0.13
0.90
0.117
0.47
0.00
0.47
0.0336
0.0200
2.0
0.0830
4.1500
4.00
0.95
3.5120
0.1463
0.1590
8.00
1.33
1.00
0.47
0.00
Maximum allowable sP read=14'
18
3B
8.0
0.09
0.83
0.075
0.30
0.00
0.30
0.0345
0.0200
2.0
0.0830
4.1500
3.36
0.98
3.5120
0.1463
0.1634
4.93
1.62
1.00
0.30
0.00
Maximum allowable sP read=14'
22
3B
12.0
0.30
0.72
0.216
0.86
0.00
0.86
0.0335
0.0200
2.0
0.0830
4.1500
5.03
0.88
3.5120
0.1463
0.1488
8.08
1.49
1.00
0.86
0.00
Maximum allowable sP read=14'
26
3B
4.0
0.23
0.72
0.166
0.66
0.00
0.66
0.0209
0.0200
2.0
0.0830
4.1500
4.98
1.00
1 3.5120
0.1463
0.1663
5.86
0.68
1.00
0.66
0.00
Maximum allowable spread=14'
28
3B
12.0
0.03
0.70
0.021
0.08
0.00
0.08
0.0626
0.0200
2.0
0.0830
4.1500
1.87
0.95
3.5120
0.1463
0.1590
3.52
3.41
1.00
0.08
0.00
Maximum allowable spread=7'
Table 7: Grade Inlet Design Table
\\ \\ INLETS ON GRADE, DESIGN (CURB SPREAD AND INLET CAPTURE)
\ \ Intensity 6.50 (Intensity is 4 in/hr for spread, and 6.5 in/hr for capacity and depth)
Mannings Coefficient, n is 0.013
Inlet Hydrology Curb and Gutter Inlet
-Fu
E n .0 o W
U W O U N C
t}+
22
\\\ ♦ \\ \ �\\ m o m0 o 15 3 rn a w 1j�j (b d b o
/ 1 C O z
w°
\\ ♦ \\ `ro: f\ 10 38 8.0 0.17 0.79 0.134 0.87 0.00 0.87 0.0300 0.0200 1 2.0 1 0.0830 4.1500 5.16 1 0.88 3.5120 0.1463 0.1488 7.85 1.02 1.00 0.87 0.00 Maximum allowable:
14 38 8.0 0.13 0.90 0.117 0.76 0.00 0.75 0.0336 0.0200 2.0 0.0830 4.1500 4.79 0.89 3.5120 0.1463 0.1502 7.62 1.05 1.00 0.76 0.00 Maximum allowable 1
\ ♦♦\\ , 18 313 8.0 0.09 0.83 0.075 0.49 0.00 0.49 0.0346 0.0200 2.0 0.0830 4.1500 4.03 0.95 3.5120 0.1463 0.1590 6.15 1.30 1.00 0.49 0.00 Maximum allowable:
-------
�� � \\ ♦\\ " _--- � 22 3B 12.0 0.30 0.72 0.216 1.40 0.00 1.40 0.0335 0.0200 2.0 0.0830 4.1500 6.04 0.81 3.5120 0.1483 0.1385 10.33 1.18 1.00 1.40 0.00 Maximum allowable)
♦ 26 3B 4.0 0. 13 0.72 0.166 1.08 0.00 1.08 0.0209 0.0200 2.0 0.0830 4.1500 5.97 0.99 3.5120 0.1463 0.1649 7.23 0.55 1.00 1.08 0.00 Maximum allowable :
,•, 28 3B 12.0 0.03 0.70 0.021 0.14 0.00 0.14 0.0626 0.0200 2.0 1 0.0830 4.1500 2.24 0.88 3.5120 0.1463 0.1488 4.49 2.67 1.00 0.14 0.00 Maximum allowable:
\
S \-`---------- ------ PIPE DESIGN
` n = 0.013
\
ape Hydrology Pipe
Iy L
E d 'S g c 'o M 'c ar E ii _ E
w c c C 1: w o a v
.0 v E '� i o o c o. m
L pT�9 i I 1n w ¢ o o U - o o _ (6 d LL > LL
Pipe run: STR-14 - OUT
Tao , ` I 14 10 0.13 0.90 0.117 0.117 5.00 6.67 0.78 0.78 658.26 658.06 29.9 0.013 0.0067 15 5.28 3.01 0.17
10 8 0.17 0.79 0.134 0.251 5.17 6.61 0.89 1.66 657.96 657.81 25.7 0.013 0.0058 15 4.94 3.58 0.12
8 6 0.00 0.30 0.000 0.484 5.47 6.52 0.00 3.15 655.56 655.29 50.3 0.013 0.0054 15 4.73 4.11 0.20
\\ \ 6 4 0.00 0.90 0,000 0.484 5.68 6.45 0.00 3.15 655.19 654.38 157.4 0.013 0.0051 15 4.63 4.05 0.65
4 2 0.00 0.90 0.000 1.695 6.32 6.26 0.00 10.61 654.29 653.75 21.5 0.013 0.0252 18 16.66 9.93 0.04
\ 1 s \ 2 OUT 0.00 0.90 0,000 1.695 6.36 6.25 0.00 10.61 653.65 653.10 22.6 0.013 0.0244 18 16.41 9.84 0.04
rO o AV� v Pipe run: M-12 - STR 8
\� \ 12 1 8 0.27 0.86 0.232 0.232 5.00 6.67 1.55 1.55 656.16 655.66 95.8 0.013 0.0052 15 4.67 3.39 0.47
Pipe run: STR-20 - STR 4
\� 20 16 0.61 0.76 0.464 0.464 5.00 6.67 3.09 3.09 657.12 656.69 81.6 0.013 0.0053 15 4.69 4.08 0.33
\\ ` OT 3z _/ \ ! 16 1 4 0.00 0.90 1 0.000 1.212 5.81 6.41 0.00 7.77 656.59 656.05 95.6 0.013 0.0056 18 7.89 5.09 0.31
Pipe run: STRA 8 - STR 16
\
C0
7
33 \ 18 1 16 0.09 0.83 0.075 0.075 5.00 6.67 0.50 0.50 659.00 658.50 31.2 0.013 0.0160 15 8.17 3.58 0.15
1i Rpe run: STR-28B - STR 16
28B 1 28 0.27 0.72 1 0.194 0.194 5.00 6.67 1.30 1.30 667.08 1 665.49 126.0 1 0.013 0.0126 15 7.26 4.42 0.48
<o
28 1 22 0.03 0.70 1 0.021 0.458 5.48 6.52 0.14 2.98 665.39 1 658.64 119.7 1 0.013 0.0564 15 15.34 1 9.52 0.21
X, 16 0.30 0.72 1 0.216 0.674 5.68 6.45 1.39 4.34 658.54 1 656.69 63.9 1 0.013 0.0290 15 10.99 1 8.37 0.13
Pipe run. STR-26 - STR28
L0T3S- 26 1 24 1 0.23 1 0.72 1 0.166 1 0.166 5.00 1 6.67 1.10 1 1.10 1 667.17 1 665.83 28.0 1 0.013 0.0476 1 15 1 14.12 1 6.65 1 0.07
a
24 1 28 1 0.09 1 0.85 1 0.077 1 0.242 5.07 1 6.64 0.51 1 1.61 1 885.73 1 665.49 45.5 1 0.013 0.0053 1 15 1 4.89 1 3.45 1 0.22
SCOTT/R. Ct9'LLINS7
Lic. No. 035791
03/25/21 �4
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JOB NO.
112066
SCALE
111 _ 5O1
SHEET NO.
12
jRev 3-83 ❑� ❑ / CULVERT DRAINAGE PLAN ❑/ J �' r - - ❑1 �� ❑ ♦•■ ■ ■ H
Project Foothill Crossing Phase V
Plan Sheet No.
Designer FGM, PE
Sheet 1 of 1
Culvert beneath Pedestrian & Emergency Access
Rev. Dale
Dale 3/28119
AHW Controls
STATION:
HYDROLOGICAL DATA
D.A. = 53.4 ac.
100 yr. Flood plain
elev.
Design AHW depth
elev.
Structures
elev. treq. - TWelev.
Culvert DA: Cw - 0.38, Tc - 27 min., 12 - 2.5 in/hr; 110 - 3.4 in/hr,125- 3.9 in/hr
=
Shoulder
elev. 649.0
CL elev. 649.2
DISCHARGES USED
RISK ASSESSM ENT
ADT
Skew
° Cover c
Q 2 = 50.73 CFS
Demurs Available
Length
Q --6F9-CFS
Overtopping Stage
0 25 = 7971T-CFS
Flood Plain Management
Inv. El. 641.5
So= 0.50% Inv. El. 641.16
Q = CFS
Criteria and Significant hnpact
Orig. Gr. Elev.
L= Orig. Gr. Elev.
Q -= CFS
CULVERT TYPE &SIZE
Q
Q/B
HEADWATER COMPUTATIONS
CONT.
HW.
ELEV.
OUTLET
VELOCITY
End
Treat
COMMENTS
INLET CONT.
OUTLET CONTROL
HW/D
HW
Ke
do
(dc+D)12
ho
H
LSo
I HW
C.M.
Smooth
Outlet Controlled w/downstream dprap.
Proposed 36"RCP Culvert (10yr)
68.99
68.99
2.0
6.0
0.5
2.6
2.80
2.80
4.0
0.3
6.5
6.5
N/A
Culvert shall be countersunk6".
Outlet Control led wl downstream dprap.
Proposed 36" RCP Culvert (25 yr)
79.14
79.14
2.5
7.5
0.5
2.9
2.95
2.95
5.0
0.3
7.6
7.6
N/A
Culvert shall be countersunk 6".
Design
Flood Exceed. Prob. Bev.
_
Overbp Flood Exceed. Prob. Bev.
SUMMARY& RECOMMENDATIONS:
Base Flood 1%Exceed. Prob. - Elev.
❑' �❑ SCALEu"=1oo' ❑ ❑ ❑ / ❑ / ♦♦♦♦ UFO
J I
♦♦♦ MM000SEEN11111SCOTT R. LLINS
INGI / ♦ U Lic. No. 035791.z�-
STREAM
1
❑. i / ♦♦ i _ i / o� 03/25/21 ��
❑ � � � � I � �� i i � �� ❑❑ ♦ ♦ ♦ „,�- � � � \ � ❑----Ztn J �SS'IONAL ��G1� w
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THE PROPOSED CULVERT ANALYSIS (WITH ❑ I� ''
/ /
� 200' �F OVERLAND � � � / �" THIS PLAN) IS CONSERVATIVE BECAUSE ❑ �L
FLOW T -22 min -6 / l / WITHIN
PITS DET WATERSHED
D ARE LOGGED IT ASSUMES THE TWO SWIM FACILITIES��� ��� O c
♦ 1�IMERCIAL & �❑ �- �',
♦ INDUSTRIAL ARE I J S r `
\ /� �100, WPO STREA / .A, I c
F:
BUFFER, TYP. < I L ` o
WITH A Cw=0.70 / \ \ � \ � � � / �� / / / -�� ! „- o
�
- 1 -{: � CULVERT DA � ❑ - - � � is k
/ V
W N N N N
• � � 1 / � � 53.4 aC. � � � � � � - � �� - � � �:' it �� ♦ ¢ o o m� � '^ -
♦ J I J J Cw=0.38 \ / /CD
/ / / -, J ��IL ♦� ri M l0 rl O ■ i / / I TC=27 min. ❑ / PCULVERD •
/ J 440' OF CHANNEL
FLOW�„ CHA�� J ' �' %' ••♦
❑ / A ELEV.=35'� J J ❑ / W - �' ■ �♦
/ J (Tc=2 min.) / - X ,.`�- ❑ �. n
N
/ ❑-
❑ co
0
�� J 0 - / - ❑ _ �_ ❑ 61 0"F
CONCENTRATED
FLOJN AT lOft/❑ �' .�/ _ _ _ _. �',� ❑ ,,,, J S / L U
m
/ / (Tc=3 min.)CAI o
J / / EXISTING ��- '77
STREAM
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♦ J AE S WITH ❑ �0 ■ ������� ❑J� \ L❑ r' i/ . J
W /W W W W � I ( H. �CHILL TOP STREE ❑ / I
QT a
\ \ \ J �� / I \ LJ' \ ❑ • • J / I -?ROPOSED SW ! ,
Cl 0 (WITH THIS PLANE .A _ L U J m
\ \ / \ • / \ ❑ \ O ❑ ITS WA: BELOW THE ❑_Ln
\� / ❑ � ■ ■ � � � J ❑ i O J ❑ � \ � ❑ PRQIPOS�D CULVERT ❑ �❑ ❑j Y �
• U
411
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Q oUlF
z w z
W
❑❑ �W II V) Z
ICULVERT DETAIL A - __100'WPOSTREAM U)
BUFFER, TYP. ® O
SCALE i"=30' F
650 650 `. A - o
UPSTREAM END OF PROPOSED CULVERT � U
LU
UPSTREAM END OF PROPOSED CULVERT
SHALL BE COUNTERSUNK 6'. PROPOSED
INVERT ELEV.=641.50'. CONTRACTOR SHALL
FIELD VERIFY CHANNEL BOTTOM ELEVATION
& ENSURE CULVERT IS COUNTERSUNK 6".
CONTRACTOR SHALL LINE THE
CHANNEL BOTTOM, A MINIMUM OF 20'
IN LENGTH, WITH VDOT STD. CL. II
RIPRAP. CONTRACTOR SHALL LINE
THE CHANNEL BOTTOM UPSTREAM &
DOWNSTREAM FROM THE CULVERT.
❑ I \ SHALL BE COUNTERSUNK 6". PROPOSED TING SANITARY SEWER _ --- c
Q
❑ INVERT ELEV.=641.50'. CONTRACTOR -- - - TO REMAIN UNDISTURBED - --- 1
J SHALL FIELD VERIFY CHANNEL BOTTOM _ - BENEATH PROPOSED FILL --- J
ELEVATION & ENSURE CULVERT IS ��6 _ - - - ff<rn� J
COUNTERSUNK 6". _ ❑ PROPOSED
❑ ❑ _ - VDOT STD. (] = x
e �10W TREA / W-1 CNI
B E
❑ - BUFFER, TYP. CV O .-
i
0
O CROZET
OWNSTREAM INVERT ELEVATION OF PROPOSED PARK POOL S 1 c
CULVERT=641.16. DOWNSTREAM 'END OF LL
PROPOSED CULVERT SHALL BE SET 6" BELOW \
EXISTING SWM
EXISTING CHANNEL BOTTOM ELEVATION. b o
FACILITY - EXISTING U -o
CONTRACTOR SHALL FIELD VERIFY CREEK
STREAM, TYP. W w
HANNEL ELEVATION &ENSURE CULVERT INVERT ❑❑� \ \ ❑ 0 _
IS BELOW INITIAL CREEK BOTTOM ELEVATION. W W ..... \ s o
CONTRACTOR SHALL LINE THE a
Z. CHANNEL BOTTOM, A MINIMUM OF -'� JOB NO. o
RIPRAP OUTFACE WITH \ 20' IN LENGTH, WITH VIC STD. CL. i c' o
GEO-FABRIC UNDERLAYMENTP IC SC AL ...6 ook II RIPRAP. CONTRACTOR SHALL LINE 112066
THE CHANNEL BOTTOM UPSTREAM & DOWNSTREAM INVERT ELEVATION OF PROPOSED o
RIPRAP OUTFACE WITH LENGTH=zo' ioo so ioo 20o aoo 5 Y , ❑ DOWNSTREAM FROM THE CULVERT. - CULVERT 641.16. DOWNSTREAM 'END OF ❑ SCALE
GEO-FABRIC UNDERLAYMENT O+So 1+00 WIDTH=i8' - --- �.. PROPOSED CULVERT SHALL BE SET 6"BELOW ❑ S AS SHOWN
LENGTH=zo' PROFILE SCALES DEPTH=z'
E - A OPEN ❑ EXISTING CHANNEL BOTTOM ELEVATION. o.
WIDTH=i8' CULVERT 1"=5' (V) 6yv 7• '- ° ��� \` CONTRACTOR SHALL FIELD VERIFY CREEK ❑ �- SHEET NO.
DEPTH=z' 1"=50' (H) ( IN LET ) 1 SPACE C CHANNEL ELEVATION & ENSURE CULVERT INVERT
1 rich 10O 66>6o IS BELOW INITIAL CREEK BOTTOM ELEVATION. 13
OPOSE
GRADE/
EMERGENCY
ACCESS
ROAD
3
"CL. III
RCP
6
.00' @
o.5o%
645
645
�ISTING
G
ADE/
- - -
C
ANNEL
640
640
on D 701
O 0