Contra Costa County |
Ordinance Code |
Title 9. SUBDIVISIONS |
Division 914. DRAINAGE |
Chapter 914-6. OPEN CHANNELS AND DITCHES |
§ 914-6.208. Lined channels — Side slopes.
Latest version.
Side slopes for lined channels shall be those specified by a licensed engineer and shall be based upon the data contained in a soil report prepared by a licensed soil engineer. The engineering calculations shall also indicate the structural integrity of the lining and any needed subdrainage.
(Ords. 89-28, 78-5).