Conditional Waiver of Waste Discharge Requirements for ARCO (BO) Terminal Services Corporation Pilot Study for Surfactant Evaluation
Summary
SCH Number
2012088469
Public Agency
Regional Water Quality Control Board, Region 4 (Los Angeles)
Document Title
Conditional Waiver of Waste Discharge Requirements for ARCO (BO) Terminal Services Corporation Pilot Study for Surfactant Evaluation
Document Type
NOE - Notice of Exemption
Received
Posted
8/27/2012
Document Description
The proposed pilot study will use low pore volume, low concentration Surfactant Enhanced Aquifer Remediation (SEAR) technology which employs non-toxic, biodegradable chemical surfactants that reduce the interfacial tension between water and LNAPL. The pilot test will include up to nine surfactant injection wells and three groundwater extraction wells at the Study Site.
Contact Information
Name
Kwang Lee
Agency Name
Regional Water Quality Control Board, Region 4 (Los Angeles)
Contact Types
Lead/Public Agency
Phone
Location
Cities
Long Beach
Counties
Los Angeles
Notice of Exemption
Exempt Status
Categorical Exemption
Type, Section or Code
15308 - Class 8
Reasons for Exemption
The pilot test does not have the potential for causing a significant effect on the environment.
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