HomeMy WebLinkAboutFigure 2 Bank stabilization cross section 8.12.26Cobble fill behind retainage boulders
(8" minus)
General Notes
1. Collapsed embankment to be reinforced with 2' boulders interlocking as retainage
2. Fill behind retainage boulders to be 8"- minus cobble.
3. New embankment set at 2:1 slope
4. Cap cobble fill with 6" topsoil to match existing grade
Boulder retainage
anchored on pond
bottom; 2:1 slope
Final Planting Grade
(Match existing)
WSEL
BANK STABILIZATION: TYPICAL CROSS SECTION
Existing embankment and
pond bottom contour
Max Depth 3.5'
Along Entire Work Area
6" layer of fines over structural
fill for growth medium
Existing embankment soft soils
damaged/eroding due to
muskrat excavation
Existing Bank-Typical Open Water AreaStabilization Fill Area
5. Reseed or place sod as desired
Environmental Solutions, Inc.
600 CR 216
Rifle, CO 81650
Phone: (970) 618-6841
steve.dahmer@esinc.biz
FIGURE NO.
Aprvd by:SDD Date:
Job No:File Name:CLIENT:
SAHNOW POND
GARFIELD COUNTY 2
SAHNOW 437
AUG 26SDD
Adam Sahnow
Drawn by:
BANK STABILIZATION
CROSS SECTION
C:\Environmental Solutions\ES LOGO FINAL.tif