Washington Santa Ana Housing Partners Removal Action Workplan
10 Documents in Project
Summary
SCH Number
2006071100
Lead Agency
City of Santa Ana
Document Title
Washington Santa Ana Housing Partners Removal Action Workplan
Document Type
NOD - Notice of Determination
Received
Posted
3/30/2022
Document Description
The Department of Toxic Substances Control (DTSC) approved the Removal Action Workplan (RAW) for the Washington Santa Ana Housing Partners Site (Project Site). The cleanup document, referred to as a RAW, was prepared to address areas of soil contaminated with arsenic, lead, chromium and petroleum hydrocarbons, and an area of soil vapor contaminated with tetrachloroethylene (PCE), prior to the Washington Santa Ana Housing Partners’ planned residential development.
Project activities consist of excavation of approximately 300 cubic yards from the North Parcel and 1,300 cubic yards from the South Parcel, for a total of 1,600 bank cubic yards (in-place volume) of impacted soil (or approximately 2,560 tons using an estimated conversion factor of 1.6 tons per cubic yard) from identified locations. In addition, a Land Use Covenant will be recorded with the County of Orange that restricts construction of a building over the area of soil vapor contaminated with PCE.
Contact Information
Name
Triss Chesney
Agency Name
DTSC
Job Title
Hazardous Substances Engineer
Contact Types
Responsible Agency
Phone
Location
Cities
Santa Ana
Counties
Orange
Regions
Southern California
Zip
92701
Other Location Info
1126 and 1146 East Washington Avenue, Santa Ana
Notice of Determination
Approving Agency
Department of Toxic Substances Control
Approving Agency Role
Responsible Agency
Approved On
County Clerk
Orange
Final Environmental Document Available at
https://www.envirostor.dtsc.ca.gov/public/profile_report?global_id=60003099
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
No
(2c) An other document type was prepared for this project pursuant to the provisions of CEQA
Yes (EIR Addendum)
(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
Yes
(5) A Statement of Overriding Considerations was adopted for this project
Yes
(6) Findings were made pursuant to the provisions of CEQA
Yes
Attachments
Final Document(s) [Approved_Certified draft environmental documents]
Notice of Determination
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