Water Resources, Department of
(California Department of Water Resources)
Del Valle Pumping Plant Silt Removal Project
NOE - Notice of Exemption
DFD staff shall remove the culvert located under the main access road into DVPP. Also, sediment removal will include maintenance of the channel upstream and downstream of the access road. The sediment removal area is approximately 220 feet in length, extends approximately 50 feet downstream of the access road and approximately 125 feet upstream of the access road. The area to be cleared is approximately 436 cubic feet. Removal shall be done using a back hoe or wheel mounted skid steer with a loader bucket. The silt will be placed in a dump truck and hauled to a 600 square foot spoil site, located approximately 500 feet southeast of the drainage and immediately southeast from the DVPP building.