CAAQ 6.60 Exploration and Grouting Plan

Summary

SCH Number
2016028433
Lead Agency
Water Resources, Department of (California Department of Water Resources)
Document Title
CAAQ 6.60 Exploration and Grouting Plan
Document Type
NOE - Notice of Exemption
Received
Posted
2/26/2016

Document Description
DFD staff or a grouting services contractor will conduct grout repairs to the CAAQ linear at MM 6.60 in order to stop water seepage through the aqueduct embankment. Repairs will be made on the identified seepage paths by filling cracks with ahigh-moiblity-grout. In order to expose the cracks in the liner the CQQA water elevation may be lowered, a worker will then inject grout from the sloped surface of the CAAQ lining while being supported by a harness, lanyard, and anchor. Grout injection will continue until the grout is observed at the seepage location, or grout refusal criteria are met.

Contact Information
Jerry Snow
California Department of Water Resources
1416 Ninth Street
Sacramento, CA 95814

Phone : (916) 653-7213

Location

Cities
Byron
Counties
Alameda

Notice of Exemption

Exempt Status
Categorical Exemption
Type, Section or Code
15301(b), Class 1
Reasons for Exemption
The State Water Project provides significant and important services to many Californians. Routine maintenance activities.
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