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GENERAL NOTES
1. Emergency Access driveway must consist of six inches (6") of limestone base with one - course seal
coat as specified in the Texas Department of Transportation Standard Specifications for
Construction of Highways, Streets and Bridges, 1993 Edition, Item 316.
2. Emergency Access driveway must begated or protected from public usage and signed for
emergency access only.
EXIST 12' GRAVEL DRIVE
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( STM D448, 3 TO
5� DIAMETER) OVER
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WITH SAME SQUARE
FOOTAGE.
VARIES
501 TO 100
EXISTING STREET
SECTION A—A
GEOTEXTILE
FABRIC
SUBGRADE
METAL T—POST -
AS REQ'D. TO MAINTAIN.
SPACED 6' APART
MIN 12' SHALL BE FULL
WIDTH OF SITE ENTRANCE
SILT FENCE AND/OR
HAY BALES TO BE
USED IN AREAS OF
DRAINAGE FLOW.
NOTE:
DRESS WITH ADDITIONAL
STONE AS NEEDED. STONE
IS TO BE MAINTAINED SO
AS TO PREVENT
CONSTRUCTION TRAFFIC
FROM TRACKING MUD ONTO
ADJACENT PUBLIC STREETS.
2"X4" WIRE MESH
FASTENED TO T=POST
EXIST FH
SEDIMENT CONTROL FABRIC
FASTENED SECURELY TO
PROP 8'
T—POST & WIRE MESH
GRAVEL DRIVE
8" OF FILTER FABRIC TO EXTEND WIDENING
INTO A TRENCH AND BE ANCHORED
WITH COMPACTED BACKFILL
ALLOW 2.5' TO 5' AT TOE OF SLOPE z
FOR SEDIMENT TO ACCUMULATE.
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SILT CONTROL FENCE
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