Geotechnical Investigations at North Fork Long Canyon Creek Diversion, No. 1600-2012-0161-R2

Summary

SCH Number
2012118016
Lead Agency
Fish & Game #2
Document Title
Geotechnical Investigations at North Fork Long Canyon Creek Diversion, No. 1600-2012-0161-R2
Document Type
NOE - Notice of Exemption
Received
Posted
11/1/2012

Document Description
The NFLCC Diversion is a 10-foot-high, 95-foot-long concrete structure with a crest elevation of 4,716 feet. The dam forms a small diversion pool with less than one acre-feet of storage on NFLCC. The width of the dam crest acts as an uncontrolled spillway with a 2,400 cubic feet per second discharge capacity and 0.5 acre feet of remaining freeboard. The diverison includes a 12-inch diameter in-stream flow pipe and a 36-inch diameter outlet pipe controlled with a slide gate.

Contact Information
Garry Kelley
California Department of Fish and Game
North Central Region 1701 Nimbus Road, Suite A
Rancho Cordova, CA 95670

Phone : (916) 358-2879

Location

Counties
Placer

Notice of Exemption

Exempt Status
Categorical Exemption
Type, Section or Code
15306 -Class 6
Reasons for Exemption
Existing Facilities.
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