HomeMy WebLinkAboutARB201600138 Plan - Approved 2017-02-02'
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EXISTING GRAVEL SURFACE
PROPOSED CONCRETE
PROPOSED BITUMINOUS SURFACE
PROPOSED PRETREATMENT CELL
PROPOSED GRASS FILTER STRIP
PROPOSED RETENTION BASIN
/A PROPOSED C0NC SURGE BASIN
--------- EXISTING PROPERTY LINE
-- -- -- -' - EXISTING MAJOR CONTOUR
- - - - - EXISTING MINOR CONTOUR
PROPOSED MAJOR CONTOUR
PROPOSED MINOR CONTOUR
-' ----------- EXISTING PIPE
-- ---' -' PROPOSED PIPE
PROPOSED RETAINING WALL
---- �--- EXISTING CHAIN LINK FENCE
----:n---- PROPOSED CHAIN LINK FENCE
PROPOSED TREE PROTECTION FENCE
PROPOSED STORM SEWER
PROPOSED STORM SEWER MH
PROPOSED STORM SURGE BASIN
LIMITS OF DISTURBANCE
l. ASBESTOS CEMENT PIPE IS KNOWN TO BE PRESENT
ON-S|TE, CONTRACTOR SHALL TAKE ALL MEASURES
NECESSARY WHEN CUTTING PIPE TO ENSURE SAFE
WORKING ENVIRONMENT. CONTRACTOR SHALL PROPERLY
DISPOSE OF ASBESTOS CEMENT PIPE REMOVED DURING
CONSTRUCTION.
2. CONTRACTOR SHALL FIELD VERIFY LOCATIONS
OF EXISTING UTILITIES PRIOR TO CONSTRUCTION,
�PROVIDE KJ|N J'-O" COVER OVER ALL PIPES.
4� CONTRACTOR TO OBTAIN ALL BUILDING AND
RETAINING WALL PERMITS.
5. NEW FENCING INSTALLED SHALL BE BLACK POLY
COATED CHAIN LINK FENCE, MATCHING GAC
PROJECT.
G THE RETAINING WALLS SHALL BE CONSTRUCTED
FROM REO|-ROCK, WITH AN UNSTAINED
LIMESTONE TEXTURE.
7. O" PVC PIPE FROM B|DRETENT|ON BASIN SHALL
HAVE A MINIMUM SLOPE OF 1% AND DAYLIGHT
AT AN ELEVATION OF 615.
8. CONCRETE CURB SHALL BE CONSTRUCTED PER
VDDT STANDARD DETAIL CG-8 ON PACE 201.03
OF THE V|RG|N|A ROAD AND BRIDGE STANDARDS.
SITE PLAN
�
3
NOTE,_
A VISIBILITY OF ALL MECHANICAL EQUIPMENT FROM THE
ENTRANCE CORRIDOR SHALL BE ELIMINATED.
B ALL SITE PLANTINGS OF TREES AND SHRUBS SHALL BE
ALLOWED TO REACH, AND BE MAINTAINED AT, MATURE
HEIGHT; THE TOPPING OF TRESS IS PROHIBITED.
SHRUBS AND TRESS SHALL BE PRUNED MINIMALLY AND
ONLY TO SUPPORT THE OVERALL HEALTH OF THE
PLANT.
C EACH OUTDOOR LUMINAIRE EQUIPPED WITH A LAMP
THAT EMITS 3,000 OR MORE INITIAL LUMENS SHALL BE
A FULL CUTOFF LUMINAIRE AND SHALL BE ARRANGED
OR SHIELDED TO REFLECT LIGHT AWAY FROM ADJOINING
RESIDENTIAL DISTRICTS AND AWAY FROM ADJACENT
ROADS. THE SPILLOVER OF LIGHTING FROM LUMINAIRES
ONTO PUBLIC ROADS AND PROPERTY IN RESIDENTIAL OR
RURAL AREAS ZONING DISTRICTS SHALL NOT EXCEED
ONE HALF FOOT CANDLE.
,
I \ f -TREES AND BRUSH TO
BE CLEARED FOR 20'
WIDTH CENTERED OVER
EXISTING WATERLINE
��..,UNDER SEPARATE RWSA
�. MAINTENANCE PROGRAM -
TREE CANOPY
REQUIRED MINIMUM TREE CANOPY 10%
EXISTING TREE CANOPY 13% (0.53 AC)
PRE -CONDITION NOTES:
1. TREE PROTECTION ZONES SHALL BE ESTABLISHED TO
MINIMIZE SOIL COMPACTION, AND ROOT STEM & BRANCH
DAMAGE DURING CONSTRUCTION.
2. PLASTIC FENCING MEETING THE REQUIREMENTS OUTLINED IN
CHAPTER 3.38 OF THE VIRGINIA EROSION AND SEDIMENT
CONTROL HANDBOOK TO DEFINE THE TREE PROTECTION
ZONE AND LIMIT ACCESS.
3. PRIOR TO GRADING, TREE FENCING SHALL BE INSPECTED
AND APPROVED BY A COUNTY INSPECTOR.
DURING CONSTRUCTION NOTES:
1. TREE PROTECTION ZONES SHALL BE INSPECTED AND
MAINTAINED ON A DAILY BASIS.
2. NO CONSTRUCTION EQUIPMENT, SUPPLIES OR DEBRIS SHALL
BE ALLOWED IN TREE PROTECTION ZONES.
3. GRADE CHANGES AROUND TREES SHALL BE AVOIDED. IF
THE GROUND LEVEL MUST BE RAISED OR LOWERED WITHIN
THE DRIPLINE OF A TREE, A CONSTRUCTION DETAIL FOR A
TREE WELL OR TREE WALL MUST BE SUBMITTED TO THE "I
COUNTY FOR APPROVAL.
4. DAMAGED TREES SHALL BE TREATED IMMEDIATELY BY
PRUNING, FERTILIZATION OR OTHER METHODS RECOMMENDED'
BY A TREE SPECIALIST.
POST CONSTRUCTION NOTES:
1. TREE PROTECTION FENCING SHALL BE REMOVED.
MAINTENANCE OVER EXISTING PIPELINES:
1. ALL TREES TO BE SAVED WITHIN THE MAINTENANCE AREA
AND 10' OUTSIDE OF THE AREA SHALL BE MARKED WITH /AH
PRINT OR RIBBON AT A HEIGHT CLEARLY VISIBLE TO
EQUIPMENT OPERATORS.
2. REMOVAL OF TRESS SHALL BE DONE WITHOUT DAMAGE TO
SURROUNDING TREES. 3. REMOVAL OF ANY BRANCHES SHALL BE DONE BY A CERTIFIED ARBORIST.4. REMOVAL OF ANY TREES OUTSIDE OF THE MAINTENANCE
AREA SHALL BE PER RECOMMENDATIONS OF A CERTIFIED
ARBORIST.
LEGEND:TREE PROTECTION FENCE
LIMITS OF DISTURBANCE
----- EXISTING PROPERTY LINE
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County of Albemarle
Conservation Plan Checklist - To be placed on Landscape Plans
(Handbook, pp ID-284-111-297 for complete specifications)
1. The followin save items shall be shown on the tan:
❑ Trees to be ;
❑ Limits of clearing (outside dripline of trees to be saved);
❑ ❑ Location and type of protective fencing;
Grade changes requiring tree wells or walls;
\ ❑ Proposed trenching or tunneling beyond the limits of clearing.
\ 2. Markings:
`1 \ ❑ All trees to be saved shall be marked with print or ribbon at a height clearly visible to equipment operators.
\\ ❑ No grading shall begin until the tree marking has been inspected and approved by a County Inspector.
3. Pre -Construction Conference:
Typ�F ❑ Tree preservation and protection measures shall be reviewed with the contractor on site.
' - �J / C' ``,c` 4. Equipment Operation and Storage:
R/ 1 `0 ❑ Heavy equipment, vehicular traffic and storage of construction materials including soil shall not be permitted within the driplines of trees to be
C/1D saved.
5. Soil Erosion and Stormwater Detention Devices:
❑ Such devices shall not adversely affect trees to be saved.
� 6. Fires:
❑ Fires are not permitted within 100 feet of the dripline of trees to be saved.
C 7. Toxic Materials:
`�is�,� ❑ Toxic materials shall not be stored within 100 feet of the dripline of trees to be saved.
8. Protective Fencing:
MiXFD ry EG woods _ _ _ ❑ Trees to be retained within 40 feet of a proposed building or grading activity shall be protected by fencing.
TROP DEC) ❑ Fencing shall be in place and shall be inspected and approved by a County Inspector prior to grading or construction.
FFS AREA\ _\�-y 9. Tree Wells:
T Rf F PR° F � B oUSj / \ 1 O When ground level must be raised within the dripline of a tree to be saved, a tree well shall be provided and a construction detail submitted
r approval.
f 10. Tree Walls.
❑ When the ground level must be lowered within the dripline a tree to be saved a tree wall shall be provided; and a construction detail submitted
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approval.
11. Trenching and Tunneling:
❑ 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
large tree shall be considered ss an alternative when it is anticipated that necessary trenching will destroy feeder roots.
12. Cleanup:
19 ❑ Protective fencing shall be the last items removed during the final cleanup.
LC\ 13. Damaged Trees:
_ \ ❑ Damaged trees shall be treated immediately by pruning, fertilization or other methods recommended by a tree specialist.
('B �B NOTE: IT IS THE DEVELOPER'S RESPONSIBILITY TO CONFER WITH THE CONTRACTOR ON TREE CONSERVATION
S\O C`IB AH G REQUIREMENTS.
VZCIN
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TREES AND BRUSH hu
TO BE CLEARED FOR p
20' WIDTH CENTERED 4�
OVER EXISTING
WATERLINE UNDER W
SEPARATE RWSA
MAINTENANCE /
PROGRAM \\
20.0'
�s d- �
OAT (DATE)
CONTRACT PURCHASER SIGNATURE (DATE)
V PROPOSED LANDSCAPING.
PLANTING LEGEND:
ABBREV
BOTANICAL NAME
COMMON NAME
SIZE
ROOT
HAMAMELIS VIRGINIANA
WITCH HAZEL
4'-6'
CONTAINER
IB
ILEX GLA13RA
INKBERRY
6'-8'
CONTAINER
CV
VIBURNUM DENTATUM
CHICAGO LUSTREE VIBURNUM
2'-3'
B&B
AH
ILEX OPACA & CVS.
AMERICAN HOLLY
6'-7'
B&B
�l
CUPRESSOCYPARIS LEYLANDII
LEYLAND CYPRESS
6'-7'
B&B
2 Yz
RC
JUNIPERUS VIRGINIANA
EASTERN RED CEDAR
CALIPER
B&B
AB
BUXUS SEMPERVIRENS & CVS.
AMERICAN BOXWOOD
2'-3'
CONTAINER
CH
ILEX CORNUTA & CVS.
CHINESE HOLLY
2'-3'
CONTAINER
BH
ILEX CORNUTA "BURFORDII"
BURFORD HOLLY
2'-3'
CONTAINER
'A
ILEX X "NELLIE R. STEVENS"
NELLIE R. STEVENS HOLLY
6'-7'
B&B
JH
ILEX CRENATA "STEEDS"
"STEEDS" JAPANESE HOLLY
3'-4'
B&B
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SITE PLAN
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Lie. No.0402051131
O 01/19/17
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PUMP 3. o 0.0 LIGHT FIXTURE
4 0
HOUSE 0.1
0. n (;FII ING HEIGHT = 643-83
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EAVE HEIGHT = 643.5
FIXTURE DEPTH = 3.74
(NEW) GENERATOR
GENERAL NOTES:
A. PHOTOMETRICS ARE FOR TWO 2000 LUMEN LINEAR LED N 1 SITE 10PHOTOMETRICS
20 ETR I CS
FIXTURES MOUNTED TO CEILING OF OPEN WALL AREA. 0
B. EACH OUTDOOR LUMINAIRE EQUIPPED WITH A LAMP THAT EMITS 1 -10
3,000 OR MORE INITIAL LUMENS SHALL BE A FULL CUTOFF
LUMINAIRE AND SHALL BE ARRANGED OR SHIELDED TO REFLECT
LIGHT AWAY FROM ADJOINING RESIDENTIAL DISTRICTS AND
AWAY FROM ADJACENT ROADS. THE SPILLOVER OF LIGHTING
FROM LUMINAIRES ONTO PUBLIC ROADS AND PROPERTY IN
RESIDENTIAL OR RURAL AREAS ZONING DISTRICTS SHALL NOT
EXCEED ONE HALF FOOTCANDLE.
Lzmamm LIniv iva
Numbm
Note,
FEATURES & SPECIFICATIONS
INTENDED USE -Ideal for use in applications where smart, energy-eficient fixtures are desired.
Typical applications include transit, parking garage, awnings, cold storage, food processing, docks,
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schools, hospitals, carwashes, natatoriums and exterior environments where moisture or dust is a
rn. Certain airborne contaminants can diminish integrity of acrylic (lick here for
Actvl'c Enr'ronmental (ompat'b'I'ty lablefor su table uses
LED Enclosed and Gasketed
CONSTRUCTION - One-piece 5VA rated fiberglass housing with integral perimeter channel utilizes
continuous poured -in -place NEMA 4%gasket. Simple two-piece design consists of housing and optical
'
assemblytostrournmeinstallation process. Polymeric latches positively attachtohousing and keep from
becoming a hindrance during install
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OPTICS -Injection -molded, acrylic 1.080"thick), provides high impart -resistance
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100%DR. Ft rated for outdoor use, lenses resist breaking, yellowing or becoming brittle overtime. UV
stabilized polyorbonewdiffuseravallable (.080"thick) inclearorfrostedforaddifional impactstrongth.
Polywrbonate lens is recommend for lower mounting heights wherevandai protection isdesired
ELECTRICAL Tool less one piece optical assembly combines LEDs and lens into one component.
Optical assembly easily connects to housing with plug and play harness eliminating time consuming
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wring connections. LED drivers consumes 40 input watts maximum and offers l% dimming standard
Integral surge protection tested in accordance with IEEE/ANSI (62.41.2 to industrial standards6kW3kA
L85 at 60,000 hours.
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INSTALLATION - Two-piece design makes installations faster than ever by simplifying wiring
connections. Power connection is easily accommodated through pre -drilled holes at each end, sproml
wet location fittings available for maximum flexibility.
.
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Stainless Vrce (A316) surface spring -mounting brackets with bail will standard(2 included) all ow for
ceiling, wall 0r suspended mount.
Swivel stemlprovided by others) when pendant mounting. Factory installed junction box option
accommodates up coati boxes and includes integrated gasket t0 maintain wet location listings.
Quick Mount Bracket (QMB) ships installed on fixture and is recommended for fastest surface mount
installs, ideal for end to end installations orlargerjobs.y
LISTINGS- CSA Certified to UL and C-UL standards for ambient temperatures ranging from-40°F
(-40°q to 104°F (40°Q (see Operational Data chart fat actual temperature rating per lumen package).
® ® n50 '41�ir'
F1 rating makes Iuminaire suitable for wet locations without covered ceilings. NEMA 0 rated .
IP ratings: IP65 and IP66 rated. 1500 PSI hose -down.
NSF listed for Splash Zane I.
Desi" Lights(onsortium°(DLC)qualified product. Not all versions ofthis product maybe UK qualified.
Please check the OK Qualified Products List at wwsv desanl'ahts omrOPL to confirm which versions
arequalified.
WARRANTY - 5-year limited warranty. Complete warranty terms located at
wwwacuit brands.(om/ColoinerResources/-Tndcomfitions,spc.
Ambient temperatures that exceed 1041I O will result in reduced life and will void warranty+.
Note: Actual performance may differ ea result of end -user environment and application.
All values are design ortypical values, measured under laboratory conditionsat25
Specifications subject to change without notice.
DIMENSIONS
All dimemionsact shown in inches (centimeters) ------24.0(6096)
noless 01-1enoted box
(1a941
PHOTOMETRICS
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Page 1 of 4
DMW2 L24 4000LM MD PCL MVOLT GZ1
Color
Color ren"ng
Series
Length
Nominal lumens
Diffuser
Distribution
Voltage
Driver
temperature
index
DMW2 LEDwet
L24 24"
2000LM 2,0001umem
ACL Acrylic
MD Medium
MVOLT 120-277V
G71 1%
30K 3000K
80CRi 80CRI
location
3000LM 3,0001umens
AFL Frosted acrylic
distribution
120 120V
dimmng
35K 3500K
90CRI 90CRI
40DOLM 4,0001amens
PCL Polywrbonate
AD Wide
208 208V
411 4000K
PFL Frosted
distribution
240 240V
'OK5000K
Polywrbonate
277 277V
347 347V'
480 48OV'
OPERATIONAL DATA
DMW2,80CRI Medium Watta a Ambient
V Temperature
Color Temp
Nominalum Les n
Frosted Acyllp 80CRi
Nominal lumens
Clear Acylic, SOCRi
30K
2419
2419
35K
2481
2556
40K
2536
2612
50K
2661
2740
30K
3483
3587
35K
2572
3680
40K
3651
3761
50K
3831
3946
30K
4631
4770
35K
4751
4893
40K
4855
5001
50K
5094
5247
Comparable
Light Source
1-32T8II
2-32TSIamps �AA,�vJ LTH ray
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3-32T8 Lamps, "I Edo. No.0402051131 a
2-54T5HO lamps �O 01/16/17
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NTS BUILDING MATERIALS
Oj METAL ROOF, TRIM, GUTTERS & DOWNSPOUTS - COLOR:
VARCO PRUDEN - COOL EGYPTIAN WHITE
O METAL WALL PANELS - COLOR :VARCOPRUDEN-
A B COOL COLONIAL RED
(3)EXPOSED PRE-ENGINEERED BUILDING FRAME -
COLOR: MATCH METAL WALL PANELS
OHM DOOR AND FRAME - COLOR. SHERWIN
WILLIAMS #SW 7060 - ATTITUDE GRAY
O GENERATORSHOWNDASHED- COLOR TO MATCH BUILDING
Og ROOF HATCH& CURB -COLOR: MATCH METAL ROOF
O7 UTILITY CABINET & METER - COLOR TO MATCH BUILDING
O TRANSLUCENT WALL PANEL
OB SNOW RETENTION SYSTEM -COLOR: MATCH METAL ROOF
EA1E
RTU -SEE MECHANICAL - COLOR TO MATCH BUILDING
11 GUARDRAIL - SEE STRUCTURAL
1y VENTED RIDGE CAP - COLOR: MATCH METAL ROOF
13 CONCRETE FOUNDATION AND FOOTINGS - SEE STRUCTURAL
SHED 14 FINISHED GRADE - SEE CIVIL
15 RETAINING WALL -SEE CIVIL
WEST ELEVATION
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RIVANNA V%fATER &
SEMfER AUTHORITY
Sheet List Table
Sheet Humber
Sheet Tale
1
COVER SHEET
2
EXISTING CONDITIONS AND DEMOLITION Pa—W,
3
GRADING PLAN t�
4
SITE SECTION t.
5
EROSION AND SEDIMENT CONTROL
PLAN --PHASE 1
6
EROSION AND SEDIMENT CONTROL
PLAN —PHASE 2
7
EROSION AND SEDIMENT CONTROL NOTES
8
LANDSCAPE PLAN
9
SITE PHOTOMETRICS
10
ARCHITECTURAL ELEVATIONS
11
FLOOR PLAN
12
SITE DETAILS _
13
CIVIL DETAILS f'
14
CIVIL DETAILS
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EXISTING GRAVEL
SURFACE
PROPOSED
CONCRETE
PROPOSED
BITUMINOUS SURFACE
PROPOSED
PRETREIAI7MENT CELL
PROPOSED
GRASS FILTER STRIP
PROPOSED
RETENTION BASIN
xx
PROPOSED
CONC SURGE BASIN
---- ---
EXISTING PROPERTY
UNE
'-----'--
EXISTING MAJOR
CONTOUR
—— '
EXISTING MINOR
CONTOUR
PROPOSED
MAJOR CONTOUR
PROPOSED
MINOR CONTOUR
' ---- '' ---
EXISTING PIPE
PROPOSED
PIPE
PROPOSED
RETAINING WALL
—-x---
EXISTING CHAIN
LINK FENCE
----:o----
PROPOSED
CHAIN LINK FENCE
PROPOSED
TREE PROTECTION FENCE
PROPOSED
STORM SEWER
PROPOSED
STORM SEWER K1H
PROPOSED
STORM SURGE BASIN |
LIMITS OF DISTURBANCE
ASBESTOS CEMENT PIPE IS KNOWN TU BE PRESENT
ON—S|TE, CONTRACTOR SHALL TAKE ALL I'viEASURES
NECESSARY WHEN CUTIIING PIPE TO ENSURE SAFE
WORKING ENVIRONMENT. CONTRACTOR SHALL PROPERLY
DISPOSE OF ASBESTOS CEMENT PIPE REMOVED DURING
CONSTRUCTION.
2. CONTRACTOR SHALL FIELD VERIFY LOCATIONS
OF EXISTING UTILITIES PRIOR TO CONSTRUCTION
3. PROVIDE kX|N 3'-0^ COVER OVER ALL P|PEI�.
4. CONTRACTOR TO OBTAIN ALL BUILDING AND
RETAINING WALL PERMITS. |
SITE PLAN
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CG-6
NOTES:
1. THIS ITEM MAY BE PRECAST OR CAST IN PLACE.
2. CONCRETE TO BE CLASS A3 IF CAST IN PLACE,
4000 PSI IF PRECAST.
3. COMBINATION CURB & GUTTER HAVING A RADIUS
OF 300 FEET OR LESS (ALONG FACE OF CURB) SHALL
BE PAID FOR AS RADIAL COMBINATION CURB &
GUTTER.
4• FOR USE WITH STABILIZED OPEN -GRADED
DRAINAGE LAYER, THE BOTTOM OF THE CURB
AND GUTTER SHALL BE CONSTRUCTED PARALLEL
TO THE SLOPE OF SUBBASE COURSES
AND TO THE DEPTH OF THE PAVEMENT.
5. ALLOWABLE CRITERIA FOR THE USE OF
CG-6 IS BASED ON ROADWAY CLASSIFICATION
AND DESIGN SPEED AS SHOWN IN APPENDIX A
4" 2#1 R
OF THE VDOT ROAD DESIGN MANUAL.
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THE BOTTOM OF THE CURB AND
GUTTER MAY BE CONSTRUCTED
PARALLEL TO THE SLOPE OF
6"
21-0"
SUBBASE COURSES PROVIDED A
MINIMUM DEPTH OF 7"
IS MAINTAINED.
THIS AREA MAY BE CONCRETE
AT THE OPTION OF THE CONTRACTOR
SPECIFICATION
REFERENCE
COMBINATION
6" CURB
&
GUTTER
105
502
REV. 9/06
VIRGINIA DEPARTMENT OF TRANSPORTATION
201.03
24"
. � 01 :4 =A114 ej 111101'ZoA
♦ 2" THICK ADJUST.
FACE
F CURB
MORTAR
STRIKE INSIDE CLEAN,
O t CONCRETE • ♦' OUTSIDE.
♦ D D I • ♦ MEMBRANE
. ♦ ♦ •. MAY
�urirr�a�rr�. BE REQUIRED B OWNER.
248i
5" — 24" X 36" PRECAST SECTION.
u-' (WHEN NECESSARY 8" CONCRETE
GROUT BLOCK SHALL BE USED. PLASTER
INVERT OUTSIDE WITH 1" MORTAR.)
l
6" PRECAST— 8" POURED
Revised:
Oct. 2011
SEH Plate No.
STM-04
MANHOLE
• ♦+
K —
OPENING .. ♦ i
•
moo
l 0 ' »111
W-1
MANHOLE TYPE
B
C
D
E
F
G
NOTE:
DIA,
48"
60"
72"
84"
96"
102"
GUTTERLINE
TO CENTER OF STRUCTURE
A
9.5"
15.5"
21.5"
27.5"
34.5"
38"
DIMENSION WHEN USED AS A CATCH
S
58"
72"
86"
100"
114"
126"
BASIN.
K
6"
7"
8"
9"
9"
9"
,
0.88 FOR NEENAH
R-3250—B (2, SQUARE GRATE)
T
6"
8"
8"
8"
8"
8"
1.13 FOR R-3250-1
(26 ROUND GRATE)
1 /4" TO 1 /2" BELOW
FINISHED GRADE
S = SLAB
DIA-
PLACE RAMNECK OR
NEENAH CASTING OR EQUAL
APPROVED EQUAL
2-4 2" THICK ADJUSTMENT
BETWEEN TOP SLAB
RINGS W/FULL MORTAR
AND BARREL SECTION
JOINTS — 6" CONCRETE
COLLAR OUTSIDE, STRIKE
INSIDE CLEAN.
RUBBER GASKET ALL JOINTS,
DIA.
A 12" TO 18" BARREL SECTION
APPROVED FLEXIBLE EXTERNAL
SHALL BE INSTALLED UNDER
RUBBER SEAL REQUIRED ON w
TOP SLAB FOR FUTURE
JOINTS BELOW GROUND WATER ¢
ADJUSTMENT.
DIA.
PRECAST R.C.P.
BARREL SECTION
CONC. BLOCK MASONRY TO BE
USED ONLY WHERE APPROVED
Y THE ENGINEER. PLASTER
STEEL REINFORCED PLASTIC
OUTSIDE, STRIKE INSIDE CLEAN
STEPS 12" O.C. IN LINE WITH
--; GROUT INVERT TO
DOWNSTREAM INVERT.
SPRINGLINE OF
LARGEST PIPE
• BEDDING
6" PRECAST OR 8" POURED WITH NO. 68 STONE NTS
Revised:
k' + ` Oct.
BASIN/MANHOLE
r �!' H Plate<jlll I�
EH
NOTE:
HYDRANT MUST BE EQUIPPED WITH NATIONAL HOSE THREADS (NST)
MUELLER 5 — Y4" FLUSH
TYPE FIRE HYDRANT OR
APPROVED EQUAL
FLUSH BOX LID
VALVE BOX
NE31
6" GATE VALVE
W/ MJ RETAINING
GLANDS
7 CU. FT #68
STONE
4 d
4
2500 P.S.I. a.
CONCRETE BASE
ANCHOR THE VALVE TO
AND THRUST
THE HYDRANT WITH 2 —
BLOCK AGAINST —' -'
-Y4" THREADED RODS
UNDISTURBED OR 4' MIN
(GALVANIZED OR ASPHALT
COMPACTED
STABLE SOIL �
COATED IN ADDITION TO
)
POURING CONCRETE. A
STEEL PILE SHALL BE
STEEL PILE
USED AS ADDITIONAL
SUPPORT
NOTE:
1. SURROUND WEEP HOLES WITH GRAVEL AND KEEP FREE
OF CONCRETE.
2. MAINTAIN A 3' MIN. COVER FROM THE MAIN TO THE HYDRANT (INCLUDING DITCIHES)
3. FINISHED GRADE SHALL SLOPE AWAY FROM THE FLUSH
BOX LID
4. 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.
5. LID SHALL READ "RWSA" AND APPROPRIATE MANUFACTURER NAME OR LOGO. "IFIRE
HYDRANT" SHALL NOT BE LISTED ON THE LID.
6. CONTRACTOR SHALL PROVIDE THE OWNER WITH THREE
(3) FLUSH TYPE HYDRAPWT WRENCHES
PRIOR TO ACCEPTANCE OF PIPELINE.
J
BURY HYDI3ANT DETAIL
SEH NOT TO SCALE
TH
MILES 8 LEY JENSEN�
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28" TOP BLOCK
WALL HEIGHT EXPOSED WALL I �(VARIES PER DESIGN) (VARIES PER DESIGN) I
NOTES:
I WALL UL,-)lUN SHALL BE BASED ON r'\C_Ul—VV LL
DESIGN SPECIFICATIONS OR EQUAL. DESIGN
SHALL BE BY A PROFESSIONAL ENGINEER CRUSHED STONE
REGISTERED IN THE STATE OF VIRGINIA BASED LEVELING PAD
UPON CURRENT AND PROJECTED LOADINGS AND
PROPER DRAINAGE.
2. PROVIDE POSITIVE DRAINAGE AWAY FROM BACK
OF WALL.
3. SUBSURFACE DRAIN BEHIND WALL SHALL BE
DAYLIGHTED WITH RODENT SCREEN OR
CONNECTED TO NEARBY SUBSURFACE DRAINAGE
SYSTEM. 0=TAlKllKlt"3 WAII I M=TAII Q
EAVE OPENING IN CURB
AT TRENCH (POUR TRENeH
OPENING AND CURB
RETURNS INTEGRAL)
CONCRETE CURB
RUN TRENCH
PERPENDICULAR
cn TO SIDEWALK
Lu
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> 07
TOP OF TRENCH
TO ALIGN WITH
ADJACENT SIDE
WALK GRADE.
TRENCH BOTTOM
SLOPE 1/4" PER
FOOT MINIMUM
E
Ld
(f)
CURB JOINT (TYP)
12" CAST—IRON TRENCH
COVER (NEENAH TYPE DM W/
R-4990—CX FRAME)
CONSTRUCTION
JOINT
L DOWNSPOUT
CANOPY SUPPORT COLUMN
CENTER LINE OF
DOWNSPOUT
DOWNSPOUT TRENCH DETAIL
NOT TO SCALE
PERFORATED SOCK
DRAIN (AS SPECIFIED
BY ENGINEER)
Ilm
CAST—IRON TRENCH COVER
AND FRAME 0.83' TRENCH 0. 5' KEYED CONSTR.JOINT
0.5'xO.5' 10/10 WWF__-
REINFORCING CONC. WALK
MESH
COMPACTED
GRANULAR
-4�
�)2pc_ FILL
DOWNSPOUT TRENCH DETAIL
NOT TO SCALE
FILTER FABRIC
-0
�II�IIZ-0 a Lei B P.M
-rYPICAL PARKING LOT
SECTION
NTS
61
HYDRANT SECTION
2" ASPHALT SURFACE COURSE
SUPERPAVE 8M 9.5A.
TACK COAT
CAST—IRON TRENCH COVER
AND FR)�ME
PROVIDE WATERSTOP
BETWEEN CURB AND
TRENCH .
BITUMINOUS
PAVING
4
4
Al
C;� :7
4
CONCRETE CURB
AND GUTTER
DOWNSPOUT TRENCH DETAIL
NOT TO SCALE
3.5" ASPHALT BASE COURSE
SUPERPAVE ELV1
[,"JAI , &j=K9jjjoW6j_=
Y2" EXPANSION JOINT
MATL REQUIRED WHEN
WALK ABUTS RIGID
STRUCTURES
a
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MILES BR-nLEIT JENSEN
c. No.04020511.13.1
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.��OIVA L
Illam"
2'-O"-VARIES - SEE SITE PLAN
12" MIN TYP.
MIN 2.
8" AGGREGATE
BASE COURSE
2" ASPHALT SURFACE COURSE
SUPERPAVE 8M 9.5A.
TACK COAT
3.5" ASPHALT BASE COURSE
SUPERPAVE BM 25.0.
TYPICAL ENTRANCE DRIVE
SECTION
NTS
j,8' MAX SPACING BETWEEN )/2" EXPANSION JOINTS-":
4'
T �
7VARIES
4
WHEN WIDTH OF SIDEWALK, PAD, ETC
EXCEEDS 6' LONGITUDINAL CONTRACTION
JOINTS SHALL BE PLACED AS REQUIRED
TYPICAL CONCRETE JOINTING
4' TYPICAL CONTRACTION JOINT SPACING
CONCRETE
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CONCRETE —12" DIA— CONCRETE —16" DIA—
Brace Post
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4 TIMES POST
DIAMETER
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SONOTUBE FORM
Terminal Post
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I
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CONTRACTOR TO FIELD VERIFY BEFORE GATE IS FABRICATED
K J"
3RACE BAR. CONNECT I
TO POSTS WITH BRACE!
SAND W/CUP.
SUSS ROD
1. PROVIDE LATCHING DEVICES TO HOLD GATES IN OPEN
POSITION.
2. IF ROCK IS ENCOUNTERED WHEN SETTING LINE POSTS,
DRILL HOLES 4 INCHES LARGER IN DIAMETER THAN
POSTS & BACKFILL TO GRADE WITH CLASS "B
CONCRETE.
3. ARCHITECTURAL GRADE FENCING PER SPECIFICATIONS.
4. TOP RAIL SHALL BE INSTALLED ON ALL FENCING &
GATES.
5. CONTRACTOR MUST VERIFY FENCE OPENING SIZE BEFORE
ORDERING GATES.
6. A CONCRETE ANCHORAGE SHALL BE USED FOR ALL
TERMINAL POSTS AND FOR LINE POSTS.
7. THE TOP OF THE CONCRETE ANCHORAGE SHALL BE
CROWNED 1 IN. ABOVE THE NATURAL GROUND.
8. BLACK POLY —COATED FENCING, SEE SPECIFICATIONS.
MILES B LEY JENSEN
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LEGEND:
. . . . . .. . ............
EXISTING GRAVEL SURFACE
PROPOSED CONCRETE
PROPOSED BITUMINOUS SURFACE
EXISTING PROPER TY LINES
EXISTING MAJOR CONTOUR
EXISTING MINOR CONTOUR
PROPOSED MAJOR CONTOUR
PROPOSED MINOR CONTOUR
EXISTING PIPE
PIPE TO BE REMOVED
PROPOSED PIPE
$>
PROPOSED RETAINING WALL.
EXISTING CHAIN LINK FENCE
PROPOSED CHAIN LINK FENCE
LIMITS OF DISTURBANCE
SILT FENCE
TREE PROTECTION FENCE
t i J
\
TEMPORARY SEEDING
OC
DUST CONTROL
Op
0
INLET PROTECTION
IvIMT
MODIFIED MUD TRAP
TEMP STONE CONSTRUCTION ENTRANCE I.
NOTES:
1.
ALL EROSION AND SEDIMENT CONTROL PRACTICES TO
BE CONSTRUCTED AND MAINTAINED IN CONFORMANCE
OF THE VfRGlfilA EROSION AND SEDIMENT CONTROL
HANDBOOK.
2.
UNSTABILIZED SLOPES MUST BE TRACKED Al THE END
OF EACH DAY TO ROUGHEN THE SURFACE MEETING
REQUIREMENTS OF SECTION 3.31 OF THE VIRGINIA
EROSION AND SEDIMENT CONTROL HAIviDB00FC.
3.
THE CONTRACTOR SHALL. _TAKE OWNEPSHIP FOR ALL
�—
EXCESS MATERIAL AND BE RESPONSIBLE FOR
PROPERLY DISPOSING OF ALL EXCESS MATERIAL.
I
4.
THE LAST 25--FEET OF THE DIVERSION DIKE CHANNEL
TO BE STABILIZED WITH RIP RAP D50 OF 0.30.
GRADATION, THICKNESS, QUALIT( AND PLACEMENT
SHALL MEET VESCH STD. SPEC. 3,19. THE RIP RAP
SHALL BH
E PLACED 6" DEEP AND BE 3 FEET WIDE WIl
--.
FILTER FABRIC MEETING STD. AND SPEC 3.19 UNDER
THE RIP RAP. MAINTENANCE SHALL BE
IN -ACCORDANCE TO STD. AND SPEC. 3.19.
-<
5.
TEMPORARY SL_OPF DRAIN TO RF IN�TAI I rF) WITH
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ALL EROSION AND SEDIMENT CONTROL PRACTICES TO BE CONSTRUCTED --
`
AND MAINTAINED IN CONFORMANCE OF THE V|RG|N|A EROSION AND
--
SEDIMENT CONTROL HANDBOOK.
-^�v 2.
UN5TAB|L|ZED SLOPES MUST BE TRACKED AT THE END OF EACH DAY TO
~��y
CN�o
ROUGHEN THE SURFACE MEETING REQUIREMENTS OF SECTION 3.31 OF
THE Y|RG|N|A EROSION AND SEDIMENT CONTROL HANDBOOK.
| �`��,� ' � EXISTING GRAVEL SURFACE
- 3
- �� �
THE CONTRACTOR SHALL TAKE OWNERSHIP FOR ALL EXCESS MATERIAL
`'*�^�
AND BE RESPONSIBLE FOR PROPERLY DISPOSING OF ALL EXCESS
' "
SF
MATERIAL.
. . '`� � PROPOSED CONCRETE
4�
THE LAST 25-FEET OF THE DIVERSION DIKE CHANNEL TO BE STABILIZED
WITH RIP RAP O50 OF 0.30. GRADATION, TH|CKNE3S, QUALITY AND
����`'-------
PLACEMENT SHALL MEET VESCH STD.SPEC. �1Q THE RIP RAP SHALL
.. � � '
[^` PROPOSED BITUMINOUS SURFACE
BE PLACED 6DEEP AND BE 3 FEET WIDE WITH FILTER FABRIC MEETING
� � �
�T� AND SPEC 3 18 UNDER THE �|P RAP MAINTENANCE SHALL BE
5.
IN -ACCORDANCE TO STD. AND SPEC. 3.19.
TEMPORARY SLOPE DRAIN TO BE INSTALLED WITH INSTALLATION OF STORM
--- --' EXISTING PROPERTY UNE3
SEWER PIPING UNTIL B|ORETENT|ON BASIN IS CONSTRUCTED AND READY
--- ------ EXISTING MAJOR CONTOUR
TO RECEIVE FU]VV. THE TEMPORARY SLOPE DRAIN MAY BE REMOVED
TEMPORARILY DURING CONSTRUCTION BUT MUST BE REINSTALLED WHEN
- - -- - EXISTING MINOR CONTOUR
\
`
AREA ^ -EMPORARY -'~ ' �~ FOR
YVO�� |N THE AREA HAS STOPPED FOR MORE THAN � HOURS OR PRIOR
THAN ^ ^~`"^' "'` ' """`
'-�'� ' � �TO
'
ANY |--
SLOPE | CONNECTION STORM
�~�~��.��~� ' TREE CLEARING L|�WO��
- - -
SEWER SHALL BE SUCH THAT THERE ARE NO LEAKS. THE OUTLET OF
THE TEMPORARY SLOPE DRAIN SHALL BE 10' FROM THE WDD|�|ED MUD---
^---- EXISTING p|pE
TRAP AND MEET STD. PLATES 3.15-2 AND 3.15-3 OF THE VESCH.
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2+50
660
615
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4 of
EROSION CONTROL SEQUENCE:
1. NO DEMOLITION, CONSTRUCTION OR LAND DISTURBANCE ACTIVITIES MAY BEGIN UNTIL ALL PERIMETER
EROSION CONTROL MEASURES HAVE BEEN INSTALLED AS PER CONTRACT DRAWINGS, PERIMETER
CONTROL DEVICES INCLUDES THE DIVERSION DIKE WITH TEMPORARY RIP RAP AT THE OUTLETS OF THE
DIVERSION DIKE, SILT FENCE WITH THE MODIFIED MUD TRAP AT THE LOW POINT IN THE SILT FENCE,
TEMPORARY STONE CONSTRUCTION ENTRANCE AND TREE PROTECTION FENCE. IF CLEARING IS
REQUIRED FOR INSTALLATION OF ,A PARTICULAR MEASURE, ALL OTHER MEASURES SHOWN SHALL BE
INSTALLED FIRST; CLEARING OF THE LAND NECESSARY MAY THEN PROCEED.
2. ONCE ALL MEASURES HAVE BEEN INSTALLED, THE SITE SHALL BE CLEARED AND GRUBBED AS
NECESSARY WITHIN THE LIMITS OF DISTURBANCE AS PER THE CONTRACT DRAWINGS. EFFORTS SHALL
BE MADE TO MINIMIZE THE AMQUINT OF CLEARED AREA EXPOSED AT ANY GIVEN TIME.
3. ONCE CLEARING AND GRUBBING I'S COMPLETE, ANY NECESSARY TOPSOIL STRIPPING MAY BEGIN.
TOPSOIL SHALL BE STOCKPILED ON SITE IN THE STOCKPILE AREAS PER THE CONTRACT DRAWINGS.
THE STOCKPILE SHALL RECEIVE SUCH TEMPORARY SEEDING MEASURES AS MAY BE REQUIRED. ANY
SOIL TAKE OFFSITE SHALL BE STOCKPILED AT LOCATIONS WITH ALL REQUIRED IDERMiTS. IF OFFSITE
LOCATION DOES NOT HAVE AL.L. REQUIRED PERMITS, THE CONTRACTOR IS RESPONSIBLE FOR OBTAINING
ALL REQUIRED PERMITS,
4. DEMOLITION, EARTHWORK AND CONSTRUCTION OPERATIONS MAY BEGIN ONCE TOPSOIL HAS BEEN
REMOVED AND STOCKPILED.
5. ONCE PERIMETER EROSION CONTROL MEASURES ARE IN PLACE, CONSTRUCTION ACTIVITIES FOR THE
NEW FWPS MAY BEGIN.
6. ALL PIPES SHALL BE INSTALLED TIN ACCORDANCE WITH STANDARD CONSTRUCTION TECHNIQUES. ONLY
THE LENGTH OF TRENCH IN WHICH PIPE CAN BE INSTALLED IN ONE DAY'S TIME SHALL BE OPEN AT
ANY TIME, WITH SPOIL_ MATERIAL. PLACED ON THE UPHILL SIDE OF THE TRENCH. PIPING SHALL BE
CAPPED AT THE END OF EACH DAY'S WORK TO PREVENT SEDIMENT FROM ENTERING. THE TRENCH
SHALL BE BACKFILLED AT THE END OF EACH DAY'S WORK AND THE DISTURBED AREA SEEDED AND
MULCHED WITHIN SEVEN (7) DAYS OF BACKFILL.
7. ALL INLETS SHALL HAVE INLET PROTECTION INSTALLED IMMEDIATELY AFTER INSTALLATION. THE OUTLET
OF THE STORMSEWER SYSTEM MUST BE EXTENDED TO 10 FEET FROM THE MODIFIED MUD TRAP WITH
A TEMPORARY SLOPE DRAIN UNTIL THE BIORETENTION BASIN IS APPROVED TO RECEIVE FLOW. NO
DISCHARGE FROM THE STORMWATER SYSTEM CAN DISCHARGE TO THE SLOPE PERMANENT BMP'S ARE
INSTALLED.
8. TEMPORARY SOIL STABILIZATION SHALL BE APPLIED WITHIN SEVEN (7) DAYS -1-0 DENUDE AREAS THAT
MAY NOT BE AT FINAL GRADE BUT WILL REMAIN DORMANT FOR LONGER THAN FOURTEEN (14) DAYS,
EXCEPT FOR THAT PORTION OF THE SITE ON WHICH WORK WILL BE CONTINUOUS BEYOND FOURTEEN
(14) DAYS.
9. ONCE CONSTRUCTION ACTIVITIES ARE COMPLETE, FINAL GRADING MAY BEGIN. AT THIS TIME THE
DIVERSION DIKE AND TEMPORARY RIP RAP CAN BE REMOVED.
10, AFTER GRADING IS COMPLETE, DEEPLY TILL. THE BIORETENTION BASIN FLOOR WITH ROTARY TILLERS TO
PROVIDE A WELL -AERATED, HIGHLY POROUS SURFACE TEXTURE. INSTALL THE BIORETENTION GRAVEL,
SAND, AND FILL MEDIA AS NOTED IN THE CONTRACT DRAWINGS. INSTALL VEGETATION AND GROUND
COVER FOR THE BIORETENTION AREA, FINALLY, INSTALL SILT FENCE AROUND THE BASIN UNTIL FINAL
STABILIZATION IS REACH.
11. UPON COMPLETION OF FINAL GRADING, PERMANENT SEEDING, MULCHING AND FERTILIZATION MEASURES
SHALL BE EMPLOYED ON ALL DISTURBED AREAS. PERMANENT SOIL STABILIZATION SHALT_ BE APPLIED
WITHIN SEVEN (7) DAYS AFTER FINAL GRADE IS REACHED ON ANY PORTION OF THE SITE. ALL
REMAINING EROSION CONTROL MEASURES SHALL REMAIN IN PLACE UNTIL THE ENTIRE SITE HAS BEEN
STABILIZED.
12. ONCE PERMANENT STABILIZATION HAS OCCURRED, TEMPORARY SEDIMENT CONTROL MEASURES SHALL
BE REMOVED. ANY AREAS DISTURBED BY THE REMOVAL OF -THESE MEASURES SHALL BE RETURNED
AS CLOSELY AS POSSIBLE TO ORIGINAL CONDITION AND SEEDED, MULCHED AND FERTILIZED,
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GENERAL CONSTRUCTION NOTES FOR EROSION AND SEDIMENT CONTROL_ PLANS:_
1. THE PLAN APPROVING AUTHORITY MUST BE NOTIFIED ONE WEEK PRIOR TO THE PRE --CONSTRUCTION
CONFERENCE, ONE WEEK PRIOR TO THE COMMENCEMENT OF LAND DISTURBING ACTIVITY, AND ONE
WEEK PRIOR TO THE FINAL INSPECTION.
2. ALL EROSION AND SEDIMENT ;CONTROL MEASURES WILL BE CONSTRUCTED AND MAINTAINED ACCORDING
TO MINIMUM STANDARDS AND SPECIFICATIONS OF THE VIRGINIA EROSION AND SEDIMENT CONTROL
HANDBOOK AND VIRGINIA REGULATIONS VR 625-02-00 EROSION AND SEDIMENT CONTROL
REGULATIONS,
3. ALL EROSION AND SEDIMENT (CONTROL MEASURES ARE TO BE PLACED PRIOR TO OR AS THE FIRST
STEP IN CLEARING.
4. A COPY OF THE APPROVED EROSION AND SEDIMENT CONTROL PLAN SHALL BE: MAINTAINED ON THE
SITE AT ALL TIMES.
5. PRIOR TO COMMENCING LAND DISTURBING ACTIVITIES IN AREAS OTHER THAN INDICATED ON THESE PLANS
(INCLUDING, BUT NOT LIMITED TO, OFF -SITE BORROW OR WASTE AREAS) THE CONTRACTOR SHAD_ SUBMIT A
SUPPLEMENTARY EROSION CONTROL PLAN TO THE OWNER FOR REVIEW AND APPROVAL BY THE PLAN
APPROVING AUTHORITY.
6. THE CONTRACTOR IS RESPONSIBLE FOR INSTALLATION OF ANY ADDITIONAL EROSION CONTROL MEASURES
NECESSARY TO PREVENT EROSION AND SEDIMENTATION AS DETERMINED BY THE PLAN APPROVING AUTHORITY,
7. ALL DISTURBED AREAS ARE TO DRAIN TO APPROVED SEDIMENT CONTROL MEASURES AT ALL. TIMES DURING I AND
DISTURBING ACTIVITIES AND DURING SITE DEVELOPMENT UNTIL FINAL STABILIZATION IS ACHIEVED,
8. DURING DEWATERING OPERATIONS, WATER WILL BE PUMPED INTO AN APPROVED FILTERING DEVICE.
9. THE CONTRACTOR SHALL INSPECT ALL EROSION CONTROL MEASURES PERIODICALLY AND AFTER EACH
RUNOFF -PRODUCING RAINFALL EVENT. ANY NECESSARY REPAIRS OR CLEANUP TO MAINTAIN THE EFFECTIVENESS
OF THE EROSION CONTROL DEVICES SHALL BE MADE IMMEDIATELY.
10. ALL FILL MATERIAL TO BE TAKEN FROM AN APPROVED, DESIGNATED BORROW AREA.
11. ALL WASTE MATERIALS SHALL BE TAKEN TO AN APPROVED WASTE AREA. EARTH FILL SHALL BE INERT MATERIALS
ONLY, FREE OF ROOTS, STUMPS, WOOD, RUBBISH, AND OTHER DEBRIS.
12. BORROW OR WASTE AREAS ARE TO BE RECLAIMED WITHIN 7 DAYS OF COMPLETION PER ZONING ORDINANCE:
SECTION 5.1.28,
13. ALL INERT MATERIALS SHALL BE TRANSPORTED IN COMPLIANCE WITH SECTION 13--301 OF THE CODE OF
ALBEMARLE.
14. BORROW, FILL OR WASTE ACTIVITY INVOLVING INDUSTRIAL -TYPE POWER EQUIPMENT SHALL BE LIMITED TO THE
HOURS OF 7:OOAM TO 9:OOPM.
15, BORROW, FILL OR WASTE ACTIVITY SHALL BE CONDUCTED IN A SAFE MANNER THAN MAINTAINS LATERAL
SUPPORT, OR ORDER TO MINIMIZE ANY HAZARD TO PERSONS, PHYSICAL DAMAGE TO ADJACENT LAND AND
IMPROVEMENTS, AND DAMAGE TO ANY PUBLIC STREET BECAUSE 0 SLIDES, SINKING, OR COLLAPSE.
16. THE DEVELOPER SHALL RESERVE: THE RIGHT TO INSTALL, MAINTAIN, REMOVE OR CONVERT TO PERMANENT
STQRMWATER MANAGEMENT FACILITIES WHERE APPLICABLE ALL EROSION CONTROL MEASURES REQUIRED BY THIS
PLAN REGARDLESS OF THE SALE, OF ANY LOT, UNIT, BUILDING OR OTHER PORTION OF THE PROPERTY.
17. TEMPORARY STABILIZATION SHALL BE TEMPORARY SEEDING AND MULCHING. SEEDING IS TO BE AT 75 LBS/ACRE,
AND IN THE MONTHS OF SEPTEMBER TO FEBRUARY TO CONSIST A 50/50 MIX OF ANNUAL RYEGRASS AND
CEREAL WINTER RYE, OR IN MARCH AND APRIL TO CONSIST OF ANNUAL RYE, OR MAY THROUGH AUGUST TO
CONSIST OF GERMAN MILLET. STRAW MULCH IS TO BE APPLIED AT 80LBS/100SF. ALTERNATIVES ARE SUBJECT
TO APPROVED BY THE COUNTY EROSION CONTROL INSPECTOR.
18. PERMANENT STABILIZATION SHALL. BE LIME AND FERTILIZER, PERMANENT SEEDING, AND MULCH. AGRICULTURAL
GRADE LIMESTONE SHALL BE APPLIED AT 90LBS/1000SF, INCORPORATED INTO THE TOP 4--6 INCHES OF SOIL.
FERTILIZER SHALL BE APPLIED AT 10OOLBS/ACRE AND CONSIST OF A 10-20-10 NUTRIENT MIX. PERMANENT
SEEDING SHALL BE APPLIED AT 180LBS/ACRE AND CONSIST OF 95% KENTUCKY 31 OR TAL L FESCUE AND
0-5% PERENNIAL RYEGRASS OR KENTUCKY BLUEGRASS. STRAW MULCH IS TO BE APPLIED AT 80LBS/100SF.
ALTERNATIVES ARE SUBJECT TO ,APPROVED BY THE COUNTY EROSION CONTROL INSPECTOR.
19. MAINTENANCE: ALL MEASURES ARIE TO BE INSPECTED WEEKLY AND AFTER EACH RAINFALL. ANY DAMAGE OR
CLOGGING TO STRUCTURAL MEASURES IS TO BE REPAIR IMMEDIATELY. SILT TRAPS ARE TO BE CLEANED WHEN
50% OF THE WET STORAGE VOLUME IS FILLED WITH SEDIMENT. ALL SEEDED AREAS ARE TO BE RESEEDED
WHEN NECESSARY TO ACHIEVE A, GOOD STAND OF GRASS. SILT FENCE AND DIVERSION DYKES WHICH ARE
COLLECTING SEDIMENT TO HALF THEIR HEIGHT MUST BE CLEANED AND REPAIRED IMMEDIATELY.
20. ALL TEMPORARY EROSION AND SEDIMENT CONTROL MEASURES ARE TO BE REMOVED WITHIN 30 DAYS OF FINAL
SITE STABILIZATION, WHEN MEASURES ARE NO LONGER NEEDED, SUBJECT TO APPROVAL BY THE COUNTY
EROSION CONTROL INSPECTOR.
21. THIS PLAN SHALL BE VOID IF THE OWNER DOES NOT OBTAIN A PERMIT WITHIN 1-YEAR OF THE DATE OF
APPROVAL. (WPO SECTION 17-2(04G)
22. PERMANENT VEGETATION SHALL BE INSTALLED ON ALL DENUED AREAS WITHIN NINE (9) MONTHS AFTER THE
DATE OF LAND DISTURBING ACTIVITY COMMENCED (WPO SECTION 17-2078).
23. STABILIZATION OF DISTURBED AREAS WILL BE INITIATED IMMEDIATELY WHENEVER ANY CLEARING, GRADING,
EXCAVATING OR OTHER LAND -DISTURBING ACTIVITIES HAVE PERMANENTLY CEASED ON ANY PORTION O. THE
SITE, OR TEMPORARILY CEASED ON ANY PORTION OF THE SITE AND WILL NOT RESUME FOR A PERIOD
EXCEEDING 14 DAYS.
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L7c. No.0402051131 .
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