Del valle Dam Piezometer Installation
Summary
SCH Number
2018028319
Public Agency
California Department of Water Resources
(DWR)
Document Title
Del valle Dam Piezometer Installation
Document Type
NOE - Notice of Exemption
Received
Posted
2/21/2018
Document Description
California Conservation Corps (CCC) workers will clear a 10-foot wide by 430-foot long path and construct two drill pads on the downstream side of the existing rock at Del Valle Dam in order to install piezometers. Within each drill pad footprint, one 4- or 7-inch diameter sonic boring will be drilled to a depth of 160 feet and converted to a 2-inch diameter piezometer. The entire project footprint is within DFD right of way
Contact Information
Name
Jerry Snow
Agency Name
California Department of Water Resources
Contact Types
Lead/Public Agency
Phone
Location
Cities
Livermore
Counties
Alameda
Waterways
Lake Del Valle Dam
Notice of Exemption
Exempt Status
Categorical Exemption
Type, Section or Code
S: 15306
Reasons for Exemption
It involves data collection without major disturbance to an environmental resource. This will not result in impacts to special status species or habitat.
Disclaimer: The document was originally posted before CEQAnet had the capability to host attachments for the public. To obtain the original attachments for this document, please contact the lead agency at the contact information listed above. You may also contact the OPR via email at state.clearinghouse@opr.ca.gov or via phone at (916) 445-0613.