Remedial Action Plan for Operable Unit 7 - Groundwater, Former Whittaker-Bermite Facility
3 Documents in Project
Summary
SCH Number
2014051078
Lead Agency
Department of Toxic Substances Control
Document Title
Remedial Action Plan for Operable Unit 7 - Groundwater, Former Whittaker-Bermite Facility
Document Type
NOD - Notice of Determination
Received
Posted
12/15/2014
Present Land Use
Residential and Commercial
Document Description
The Department of Toxic Substances Control (DTSC) has approved a Remedial Action Plan (RAP) pursuant to Health and Safety Code, Division 20, Chapter 6.5 as submitted on April 25, 2014 on behalf of Whittaker Corporation. Activities authorized to be conducted under the approved RAP include:
-A Saugus Aquifer Treatment Plant (SATP).
-A well field that consists of 14 existing groundwater extraction wells.
-An underground piping network approximately 18,000 feet in length will be used to convey extracted groundwater from the extraction wells to a new 20,000-gallon above ground transfer tank.
-Wireless antennas to provide controls and communication between the proposed Treatment Plant and well field.
-Two Volatile Organic Compound (VOC) treatment vessels.
-Perchlorate Treatment-Fluidized Bed Reactor (FBR).
-Miscellaneous tanks, pumps, and filtration elements to support the treatment processes.
-A spill containment berm and canopy over most of the equipment.
These activities are intended to remediate contaminated groundwater beneath the project site caused from past manufacturing and testing operations that currently pose unacceptable risk to human health and the environment.
Contact Information
Name
Jose Diaz
Agency Name
Department of Toxic Substances Control
Contact Types
Lead/Public Agency
Phone
Location
Coordinates
Cities
Santa Clarita
Counties
Los Angeles
Cross Streets
Soledad Canyon Road and Bouquet Canyon Road
Zip
91350
Total Acres
996
Parcel #
2836-067-001
State Highways
Hwy 126
Railways
SPRR
Schools
Creative Years Nursery School, Bowman HS, Golden Valley HS
Waterways
Santa Clara River
Notice of Determination
Approving Agency
DTSC
Approving Agency Role
Lead Agency
Approved On
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 Mitigated or a Negative Declaration was prepared for this project pursuant to the provisions of CEQA
Yes
(2c) An other document type was prepared for this project pursuant to the provisions of CEQA
No
(3) Mitigated measures were made a condition of the approval of the project
Yes
(4) A mitigation reporting or monitoring plan was adopted for this project
N/A
(5) A Statement of Overriding Considerations was adopted for this project
No
(6) Findings were made pursuant to the provisions of CEQA
No
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.