LAK-20 Culvert Replacement (Lake or Streambed Alteration Agreement EPIMS Notification No. LAK-15260-R2)


SCH Number
Public Agency
California Department of Fish and Wildlife, North Central Region 2 (CDFW)
Document Title
LAK-20 Culvert Replacement (Lake or Streambed Alteration Agreement EPIMS Notification No. LAK-15260-R2)
Document Type
NOE - Notice of Exemption

Document Description
The Project is limited to the repair or replacement of existing corrugated steel pipe (CSP) culverts, headwalls, flared end sections, and down drains. All work will occur from existing shoulders and the traveled roadway with the exception of Drainage System 5, which will occur at the project outlet by utilizing an excavator to push the high-density polyethylene liner through the existing CSP. Project activities will be performed when there is no flowing, ponded, or saturated water present at each project location. Dewatering will not be performed to complete the project activities.

Contact Information
Ian Boyd
California Department of Fish and Wildlife
Responsible Agency
1701 Nimbus Road
Rancho Cordova, CA 95670

Phone : (916) 358-2885


Northern California
State Highways
State Route (SR) 20
Other Location Info
post miles 39.85, 43.00, 43.95, and 45.76
Other Information
approximately seven miles northeast of the City of Clearlake and 18 miles southwest of the City of Williams.

Notice of Exemption

Exempt Status
Categorical Exemption
Type, Section or Code
Type – Class (1(c)-2(c)); California Code of Regulations, title 14, sections (15301-15302)
Reasons for Exemption
The project falls under a Class 1(c) Categorical Exemption because it consists of the repair and maintenance of facilities on an existing highway that involves no expansion of former use. The project falls under Class 2 (c) Categorical Exemption because it consists of the replacement of existing facilities where the new structure will be located on the same site as the structure replaced and will have substantially the same purpose and capacity as the structure replaced.
County Clerk


Notice of Exemption
EPIMS-LAK-15260_NOE   PDF 213 K

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