Gas Line 220 Robben Road Irrigation Ditch Maintenance Project

Summary

SCH Number
2011068231
Lead Agency
Planning and Research, Office of (Office of Planning and Research)
Document Title
Gas Line 220 Robben Road Irrigation Ditch Maintenance Project
Document Type
NOE - Notice of Exemption
Received

Document Description
The project includes bank stabilization on the eastern bank of the Robben Road irrigation channel to repair bank erosion that has exposed a 20-foot segment of a buried 10-inch natural gas pipeline. A 20-food by 55-foot grout mattress will be placed over the pipeline. Construction work will result in a total 20 cubic yards of fill below the top of bank. The top edge of the front mattress will be keyed-into the bank and the bottom edge will be keyed-into the channel bed. Water is not expected to be present within the channel during the work period. The project site will be accessed by vehicles and equipment via the paved road shoulder, private driveway or existing farm roads. Issuance of a Streambed Alteration Agreement Number 1600-2011-0096-3 is pursuant to Fish and Game Code Section 1602.

Contact Information
Brenda Blinn
California Department of Fish and Game
Bay Delta Region 7329 Silverado Trail
Napa, CA 94558

707 944 5541

Location

Counties
Solano
Other Location Info
Napa

Notice of Exemption

Exempt Status
Categorical Exemption
Type, Section or Code
C:1;S:15301(b)
Reasons for Exemption
The project is the repair of an existing public-utility facility (natural gas pipeline).
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