Del Valle Pumping Plant (DVPP) Erosion Repair
Summary
SCH Number
2015038147
Public Agency
California Department of Water Resources
(DWR)
Document Title
Del Valle Pumping Plant (DVPP) Erosion Repair
Document Type
NOE - Notice of Exemption
Received
Posted
3/18/2015
Document Description
DFD staff will repair four areas of erosion near Del Valle Dam. The first DVPP erosion area is adjacent to the north east corner of the pumping plant lot and is approximately 260 square feet. The second erosion site at DVPP is located along the western edge of the parking lot and runs approximately 400 feet northwest to southeast. The second erosion site is approximately 3,500 square feet. The third area is approximately 500 square feet and located immediately south and adjacent to the Control Structure for the Glory Hole. The fourth erosion area runs from the ingress along the entry road to the Glory Hole for approximately 350 feet. The erosion site is located on the right side of the maintenance road when traveling south towards the Glory Hole, terminating at the bend leading to the Glory Hole. Repair work includes vegetation removal, using fill dirt and aggrate base and then compaction. Equipment, fill dirt, and aggregate base will be staged in the parking lot near the Control Structure. The entire project is within DWR right of way.
Contact Information
Name
Anthony Chu
Agency Name
California Department of Water Resources
Contact Types
Lead/Public Agency
Phone
Location
Cities
Livermore
Counties
Alameda
Notice of Exemption
Exempt Status
Categorical Exemption
Type, Section or Code
15301(b), Class 1
Reasons for Exemption
Routine maintenance activities. Existing facilities.
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