Attachment 4 Braxton Co EWP-Sites12_OHW_updated.pdf

EXISTING

GROUND

GROUTED ROCK RIPRAP SECTION

3'

5'

1.5

EXCAVATION

LIMITS

1'- 6"

6"

3'

5'

1.5

2' OF 6"- 18" GROUTED ROCK RIPRAP. FOR DETAILS,

SEE CONSTRUCTION SPECIFICATION 62

RIPRAP BLANKET

6" OF #57 AGGREGATE

STREAM BOTTOM

2' MIN. OF TOPSOIL ON GEOTEXTILE

OVER TOP OF RIPRAP. PROVIDE

POSITIVE DRAINAGE.

GEOTEXTILE

2'

POSITIVE DRAINAGE

1'

1'- 6" OHW LEVEL. FILL BELOW

OHW MARK 0.78 CY/FT

3" SCHEDULE 40 ASTM D1785

DRAINAGE PIPE, 10' C.C. (MAX)

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NOT TO SCALE

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