May 25, 2007
C.P. Development, LLC
Coachella Valley Stormwater Channel Slope Protection
Coachella Valley Stormwater Channel, tributary to the Salton Sea
The proposed project will take place on the north bank of the Coachella Valley Stormwater Channel,
downstream of Washington Street, in the City of La Quinta, Riverside County, California, within
Section 19 of Township 5 South, Range 7 East, SBB&M.
The project location is further described as 33o 43’ 04.19” N Latitude by 116o 17’ 35.73” W Longitude.
The Applicant proposes to construct approximately 1,000 linear feet of concrete slope on the northern
slope of the Coachella Valley Stormwater Channel, downstream of Washington Street. The Project
would extend the concrete slope protection that exists on the north bank of the Coachella Valley
Stormwater Channel to prevent erosion of the banks of the channel and the undermining of the
existing slope protection. Three existing headwall/riprap structures would also be removed and
Water Board Contact:
Kirk Larkin, Water Resources Control Engineer