PL-84-99 Repairs on the Arroyo de la Laguna, Arroyo Mocho, and Alamo Canal

Summary

SCH Number
2018058053
Lead Agency
Regional Water Quality Control Board, Region 2 (San Francisco Bay), Oakland
Document Title
PL-84-99 Repairs on the Arroyo de la Laguna, Arroyo Mocho, and Alamo Canal
Document Type
NOE - Notice of Exemption
Received

Document Description
Under PL 84-99, the Corps will repair failed banks at 26 sites along three flood control channels that are owned and maintained by Zone 7 Water Agency. The project repairs will stop fine sediment discharges, from the failed banks, to the channels, protect nearby infrastructure and residential housing, and provide flood protection.

Contact Information
Tahsa Sturgis
Regional Water Quality Control Board, Region 2 (San Francisco Ba
1515 Clay Street, Suite 1400
Oakland, CA 94612

(510) 622-2316

Location

Cities
Pleasanton
Counties
Alameda

Notice of Exemption

Exempt Status
Categorical Exemption
Type, Section or Code
15269, emergency projects a,b,c
Reasons for Exemption
The project will repair bank failures that occurred during the 2016/2017 winter along three flood control channels. A state of emergency was proclaimed by the Governor due to the damage to from the 2016/2017 winter. The repairs will stabilize the failed banks, protect nearby infrastructure and residential housing, and provide flood protection.
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