HomeMy WebLinkAboutSDP199700119 Plan - Other (not approved) Stormwater Management Plan 1999-03-26GENERAL EROSION AND SEDIMENT CONTROL NOTES
ES-1: UNLESS OTHERWISE INDICATED, ALL VEGETATIVE AND STRUCTURAL EROSION AND
SEDIMENT CONTROL PRACTICES WILL BE CONSTRUCTED ANO MAINTAINED ACCORDING
TO MINIMUM STANDARDS AND SPECIFICATIONS OF THE VIIRGINIA EROSION AND
SEDIMENT CONTROL HANDBOOK AND VIRGINIA REGULATIONS VR 625-02-00
EROSION AND SEDIMENT CONTROL REGULATIONS.
ES-2: 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.
E543: ALL EROSION AND SEDIMENT CONTROL MEASURES ARE TO IBE PLACED PRIOR TO OR AS
THE FIRST STEP IN CLEARING,
ES-4: A COPY OF THE APPROVED EROSION AND SEDIMENT CONTROL PLAN SHALL BE
MAINTAINED ON THE SITE AT ALL TIMES.
ES-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 SHALL SUBMIT A SUPPLEMENTARY EROSION CONTROL
PLAN TO THE OWNER FOR REVIEW AND APPROVAL BY THE PLAN APPROVING AUTHORITY.
ES-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.
ES-7: ALL DISTURBED AREAS ARE TO DRAIN TO APPROVED SEDIMENT CONTROL MEASURES AT
ALL TIMES DURING LAND DISTURBING ACTIVITIES AND DiURING SITE DEVELPMENT UNTIL
FINAL STABILIZATION IS ACHIEVED.
ES-8: DURING DEWATERING OPERATIONS, WATER WILL BE PUMPED INTO AN APPROVED
FILTERING DEVICE.
ES-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.
SOIL: 8B UDORTHENTS, LOAMY
SITE HAS BEEN CLEARED
I
T.M. 78 - 55A4
PHWH LAND TRUST °Ag,00"Eg6 �� /
D.B. 1156 318 552
D.B. 689 - 161 PLAT
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D.B. 689 — 161 PLAT
SJGN. DOG NA
WATER QUALITY SWALE TO BE CONSTRUCTED
AFTER SITE STABILIZATION, OR UPON APPROVAL
FROM THE ALBEMARLE COUNTY ENGINEERING DEPT.
CONTACT THE WATER RESOURCE MANAGER PRIOR TO
INSTALLATION OF THE SWALE, THE SWALE IS TO
BE PROTECTED FROM SILT RUNOFF DURING ALL
TIMES DURING CONSTRUCTION.
3. 0' 2.0' 3. 0'
DITCH DETAIL
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6" CURB CUTS 10' OC
TEMPORARY CAP TEMPORALLY BLOCK DURING CONSTRUCTION FOR EROSION AND SEDIMENT CONTROL.
\ � UNBLOCK OPENINGS AFTER FINAL STABILIZATION.
CURB
PARKING 3.0'
STONE DISSIPATOR
(CLEAN GRAVEL)
4 OR 6" PERFORATED PVC PIPE
@ POSITVE SLOPE (i% MIN) e
WITH CLEANOUTS EVERY 50'
3. 0'
CLEANOUT
1 ' 0
W/CAP{ ol
GRASS( (COVER 1. "
50/50 MIX
TOPSOIL G SAND 2.0'
SAND: 0.02-0.04"
(ASTM C-33 FINE)
3. 0'
1 UNDERDRAIN GRAVEL WRAPPED IN FILTER
i FABRIC, AASHTO M-43, 1/2-1"
FILTER FABRIC
BMP WATER QUALITY SWALE X-SECTION
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NV = 526.0
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RT 20 4500'
SITE WESTMINISTER CANTERBUR
AUNT SARAN'S
PAVED WASHRACK
-MINIMUM 3" BITUMINOUS ASPHALT REQUIRED
6" AGGR. BASE (VDOT#1)
MAINTAIN POSITIVE DRAINAGE INTO SITE
WdLSE 44ZEo WEE PROVIDED WITH A 1" MIN DIA HOSE
EX 200' RIGHT TURN LANE
EX LEFT TURN LANE
NOTES:
1.
NO BOUNDARY MARKERS WHERE
FOUND
ON THIS
PROPERTY, BOUNDARY LINES SHOWN HEREON WERE ESTABLISHED BY USING
MONUMENTATION FOUND ON THE
EAST SIDE OF
100' R/W.
2.
NO DETERMINATION WAS MADE
TO
THE LOCATION OR EXISTANCE OR UNDERGROUND UTILITIES.
3.
THIS PARCEL IS SUBJECT TO
AN
EASEMENT TO)
CENTRAL TELEPHONE COMPANY OF VIRGINIA (D.B. 1135-66)
4.
THIS PARCEL IS SUBJECT TO
AN
EASEMENT TO
VIRGINIA TELEPHONE & TELEGRAPH COMPANY INSOFAR AS IT APPLIES (D.B.
529-468)
GRAPHIC SCALE 1"=20'
EX RIGHT TURN LANE
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DESIGNED BY
DATE
TM
9-8-97
DRAWN BY
DATE
TM
9-5-97
CHECKED BY
DATE
FILE
EDIT
ANIMAL
-
SCALE
1: 20
DRAWING
1: 1
PLOT
PROJECT
-
OF 1
SHEET NO.