General Waste Discharge Requirements for Groundwater Remediation for Petroleum Hydrocarbon Fuel, VOCs and Chromium 6
Summary
SCH Number
2006111144
Lead Agency
Regional Water Quality Control Board, Region 4 (Los Angeles)
Document Title
General Waste Discharge Requirements for Groundwater Remediation for Petroleum Hydrocarbon Fuel, VOCs and Chromium 6
Document Type
MND - Mitigated Negative Declaration
Received
Present Land Use
Primarily commercial and industrial
Document Description
The Regional Board is proposing to adopt General Waste Discharge Requirements (WDRs) for groundwater remediation at sites impacted by petroleum hydrocarbon fuel, volatile organic compounds and/or hexavalent chromium. Petroleum hydrocarbon fuel, volatile organic compounds and/or hexavalent chromium contaminate groundwater at various sites throughout the Los Angeles Region and causes or threatens to cause adverse impacts to existing and potential beneficial uses of the region's groundwater resources. Remediation/cleanup of groundwater at these sites includes the use and application of chemical, biological, and physical treatment processes, such as oxygen enhanced process, chemical oxidation, chemical reduction, nutrient or chemical addition for enhanced biodegradation, or groundwater pump and treat technology with the return of treated groundwater to the same aquifer zone in some cases.
Contact Information
Name
David Bacharowski
Agency Name
Regional Water Quality Control Board, Region 4 (Los Angeles)
Contact Types
Lead/Public Agency
Phone
Location
Counties
Los Angeles, Ventura
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 State Lands Commission (SLC), Department of Toxic Substances Control, Department of Water Resources, Resources Agency, State Water Resources Control Board, Divison of Financial Assistance, California Native American Heritage Commission (NAHC), California Regional Water Quality Control Board, Los Angeles Region 4 (RWQCB)
State Reviewing Agency Comments
California Native American Heritage Commission (NAHC), California Regional Water Quality Control Board, Los Angeles Region 4 (RWQCB)
Development Types
Other (In-situ Waste Treatment)
Local Actions
General WDR permit
Project Issues
Hazards & Hazardous Materials, Hydrology/Water Quality, Hydrology
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.