Enhanced Reductive Dechlorination Biobarrier to Treat and Contain VOCs Impacted Groundwater

2 Documents in Project

Summary

SCH Number
2013121058
Lead Agency
Regional Water Quality Control Board, Region 4 (Los Angeles)
Document Title
Enhanced Reductive Dechlorination Biobarrier to Treat and Contain VOCs Impacted Groundwater
Document Type
NOD - Notice of Determination
Received

Document Description
Under the oversight of the RWQGB, Los Angeles Region, Honeywell International, Inc. proposes to implement periodic injections of organic substrates, pH buffer, bioaugmentation culture, and anaerobic chase water into the subsurface for remediation of volatile organic compounds (VOCs) impacted groundwater beneath the former Honeywell Gardena facility. The bioagumentation culture is an enriched natural bacteria culture that contains Dehalococcoides species which can promote complete degradation of chlorinated VOCs.

Contact Information
Ann Chang
Regional Water Quality Control Board, Region 4 (Los Angeles)
320 West 4th Street, Suite 200
Los Angeles, CA 90013

(213) 620-6122

Location

Coordinates
33°52'23"N 118°18'27"W
Cities
Gardena
Counties
Los Angeles
Cross Streets
West Artesia Boulevard and Western Avenue
Zip
90248
Total Acres
.15
Parcel #
6106-010-016
State Highways
Hwy 405 and 110
Railways
Western Ave./W. 166th
Schools
Arlington ES
Waterways
Dominguez Channel

Notice of Determination

Approving Agency
Regional Water Quality Control Board, Los Angeles Region
Approving Agency Role
Lead Agency
Approved On
Final EIR Available Location
Regional Water Quality Control Board, Los Angeles Region 320 West 4th Street, Suite 200 Los Angeles CA 90013

Determinations

(1) The project will have a significant impact on the environment
No
(2a) An Environmental Impact Report was prepared for this project pursuant to the provisions of CEQA
No
(2b) A Negative Declaration was prepared for this project pursuant to the provisions of CEQA
Yes
(3) Mitigated measures were made a condition of the approval of the project
No
(4) A Statement of Overriding Considerations was adopted for this project
No
(5) Findings were made pursuant to the provisions of CEQA
Yes
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