San Dimas Dam Maintenance Project


SCH Number
Lead Agency
Planning and Research, Office of (Office of Planning and Research)
Document Title
San Dimas Dam Maintenance Project
Document Type
NOE - Notice of Exemption

Document Description
The project as proposed consists of temporary impacts to 3.31 acres of DFG jurisdictional streambed consisting of riparian herbaceous, open water, and ruderal habitats through multiple dam improvement and maintenance activities. No permanen impacts are expected to occur. These activities include the removal of temporary steel plates on the debris rack; recoating of corroded debris racks and flood control gates; raplacement of the reservoir stilling well, catwalks, and ladders; rehabilitation of the outlet tunnel and hydraulic actuators for the flood control gates; and mior grading of the reservoir bottom.

Contact Information
Keith Lilley
California Department of Fish and Game
South Coast Region 3883 Ruffin Road
San Diego, CA 92123

626 458 6104


Los Angeles

Notice of Exemption

Exempt Status
Categorical Exemption
Type, Section or Code
Reasons for Exemption
Existing Facilities.
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