Air Sparge, Soil Vapor Extraction, and Piezometer Well Installation Near Anza Channel

Summary

SCH Number
2014108142
Lead Agency
Environmental Protection Agency, California (California Environmental Protection Agency)
Document Title
Air Sparge, Soil Vapor Extraction, and Piezometer Well Installation Near Anza Channel
Document Type
NOE - Notice of Exemption
Received

Document Description
The proposed project consists of the advancement of 2 air sparge wells to a depth of approximately 40 feet below ground surface (fl bgs), 3 vapor extraction wells to a depth of approximately 7 fl bgs, and 2 piezometer monitoring wells to a depth of approximately 7 fl bgs with associated interconnecting piping and a vapor extraction liner. The wells will be installed with a limited access hollow-stem auger rig along the southeastern edge of the Riverside County Flood Control District access road adjacent to the Anza Channel, northeast of Cypress Avenue and Wohlstetter Street.

Contact Information
Carl Bernhardt
California Environmental Protection Agency
3737 Main Street
Riverside, CA 92501

951-782-4495

Location

Counties
Riverside

Notice of Exemption

Exempt Status
Categorical Exemption
Type, Section or Code
S:15061
Reasons for Exemption
The proposed wells will have no significant effect on the environment. Their purpose is to treat and monitor the soil and groundwater quality. The work will be conducted in an approved manner to ensure protection of subsurface structures and environment.
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