Pyramid Dam, No. 1-66


SCH Number
Public Agency
California Department of Water Resources (DWR)
Document Title
Pyramid Dam, No. 1-66
Document Type
NOE - Notice of Exemption
Document Description
Drilling twenty-six 6-inch diameter core holes on the spillway slab at approximately 1-foot maximum depth into the foundation rock, installing eight piezometers in the core holes, and performing permeability testing and uplift analysis.

Contact Information

Phu Huynh
Agency Name
Department of Water Resources Division of Safety of Dams
Contact Types
Lead/Public Agency

Agency Name
Department of Water Resources, Division of Operation and Maintenance
Contact Types
Project Applicant


Los Angeles
Other Location Info
SW1/4 of Sec.2, T6N, R18W, SB B&M

Notice of Exemption

Exempt Status
Categorical Exemption
Type, Section or Code
Class I, Section 15301
Reasons for Exemption
Minor repair(s)/alteration(s) to existing dam/appurtenant structure(s) under the supervision of the Department of Water Resources.


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