Remediation of VOCs in Groundwater by Enhanced in-Situ Bioremediation with Bioaugmentation, Former C-6 Facility, Los Angeles, California
Summary
SCH Number
2007051094
Lead Agency
Regional Water Quality Control Board, Region 4 (Los Angeles)
Document Title
Remediation of VOCs in Groundwater by Enhanced in-Situ Bioremediation with Bioaugmentation, Former C-6 Facility, Los Angeles, California
Document Type
MND - Mitigated Negative Declaration
Received
Present Land Use
Commercial / Industrial
Document Description
Under the oversight of the Regional Board, Boeing is investigating soil and groundwater volatile organic compound (VOC) impacts at the 170-acre Former C-6 facility. Boeing proposes to implement enhanced In-situ bioremediation (biorecirculation and/or slug injections) with bioaugmentation technologies to remediate selected sources areas. These technologies involve addition of selected amendments (amendments specified in the Site-Specific WDR Permit package, and in some areas using a non-pathogenic, naturally derived (i.e., not genetically engineered), chlorinated ethane degrading consortium, referred to as SDC-9 or KB-1 containing a Dehalococcoides ethenogenes culture) to create a reducing condition in groundwater to facilitate reductive dechlorination oh chlorinated volatile organic compounds.
Contact Information
Name
Ana Townsend
Agency Name
Regional Water Quality Control Board, Region 4 (Los Angeles)
Contact Types
Lead/Public Agency
Phone
Location
Cities
Los Angeles, Los Angeles, City of, Torrance, Torrance
Counties
Los Angeles
Cross Streets
190th Street and Normandie Avenue
Zip
90501
Parcel #
735-037-9, -10, -11, -12 and -22
State Highways
213 (Western Avenue)
Railways
BNSF RR
Schools
At least 13 schools
Waterways
Dominquez Channel
Township
4S
Range
14W
Section
1
Base
SB
Other Location Info
City/Nearest Community: Harbor Gateway
Notice of Completion
State Review Period Start
State Review Period End
State Reviewing Agencies
California Department of Fish and Wildlife, South Coast Region 5 (CDFW), California Department of Health Care Services (DHCS), California Department of Parks and Recreation, California Department of Transportation, District 7 (DOT), California Highway Patrol, California Native American Heritage Commission (NAHC), California Public Utilities Commission (CPUC), Department of Toxic Substances Control, Department of Water Resources, Resources Agency
Development Types
Other (Biorecirculation Pilot Study)
Local Actions
WDR Permit
Project Issues
Aesthetics, Agriculture and Forestry Resources, Air Quality, Biological Resources, Cultural Resources, Geology/Soils, Hazards & Hazardous Materials, Hydrology/Water Quality, Land Use/Planning, Noise, Population/Housing, Public Services, Recreation, Sewer Capacity, Solid Waste, Transportation
Disclaimer: The document was originally posted before CEQAnet had the capability to host attachments for the public. To obtain the original attachments for this document, please contact the lead agency at the contact information listed above. You may also contact the OPR via email at state.clearinghouse@opr.ca.gov or via phone at (916) 445-0613.