Clean Harbors Wilmington, formerly Ensco West, Incorporated, Approval of a Class 1* Permit Modification
2 Documents in Project
Summary
SCH Number
1995102090
Lead Agency
California Department of Toxic Substances Control
(DTSC)
Document Title
Clean Harbors Wilmington, formerly Ensco West, Incorporated, Approval of a Class 1* Permit Modification
Document Type
NOD - Notice of Determination
Received
Posted
8/22/2023
Document Description
The California Department of Toxic Substances Control (DTSC), pursuant to authority granted under Division 4.5, California Code of Regulations, Title 22, Chapter 20 has issued a Class 1* Permit Modification (Permit Modification) pursuant to California Health and Safety Code section 25200 at the Clean Harbors Wilmington, LLC Hazardous Waste Facility (Facility). DTSC prepared an Addendum to an Environmental Impact Report (EIR) for the Permit Modification to an existing Hazardous Waste Facility Operating Permit. DTSC received a request for a Permit Modification to authorize the replacement of roll-off containers that store solid hazardous waste at the Facility. The existing bins currently hold 20 cubic yards of solid hazardous waste and will be replaced with roll-off bins that can hold 40 cubic yards of solid hazardous waste. There is no proposed construction for secondary containment and the bins will be placed on an existing paved area. There are no anticipated operational changes and no ground disturbing activities proposed by the Facility. The Facility is located at 1737 East Denni Street, Wilmington, CA 90744 and operates under a current Hazardous Waste Facility Permit.
DTSC issued a Resource Conservation and Recovery Act (RCRA) equivalent Hazardous Waste Facility Permit was issued to former facility owner ENSCO West Inc. in 1995. The 1995 Permit authorized the Facility to treat and store a variety of hazardous wastes, in tanks and containers, from off-site generators. The Facility changed ownership from ENSCO to Teris Wilmington LLC. in 2001, and then from Teris Wilmington LLC. to Clean Harbors Wilmington LLC. in 2006.
There are no anticipated operational changes proposed and no proposed ground disturbing activities. This project requires no significant construction. The Facility has been permitted since 1995 and the Addendum would not result in any new or substantially more severe significant impacts on the environment.
Contact Information
Name
Nadine Doughman
Agency Name
DTSC
Job Title
Hazardous Substance Engineer
Contact Types
Lead/Public Agency
Phone
Location
Cities
Wilmington
Counties
Los Angeles
Regions
Southern California
Other Location Info
1737 East Denni Street, Wilmington, CA 90744
Notice of Determination
Approving Agency
DTSC
Approving Agency Role
Lead Agency
Approved On
County Clerk
Los Angeles
Final Environmental Document Available at
9211 Oakdale Avenue, Chatsworth, CA 91311
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
Yes
(2b) A Mitigated or a Negative Declaration was prepared for this project pursuant to the provisions of CEQA
No
(2c) An other document type was prepared for this project pursuant to the provisions of CEQA
Yes (Addendum to EIR)
(3) Mitigated measures were made a condition of the approval of the project
No
(4) A mitigation reporting or monitoring plan was adopted for this project
No
(5) A Statement of Overriding Considerations was adopted for this project
No
(6) Findings were made pursuant to the provisions of CEQA
Yes
Attachments
Notice of Determination
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