Sunset Reservoir Ion Exchange Project
5 Documents in Project
Summary
SCH Number
2007021112
Lead Agency
City of Pasadena
Document Title
Sunset Reservoir Ion Exchange Project
Document Type
NOD - Notice of Determination
Received
Posted
9/18/2008
Present Land Use
GP: Institutional
Z: Public, Semi-Public (PS)
The site is currently occupied with a 15.4 million gallon reservoir (Sunset Reservoir), Sunset Well, Bangham Well, Glorietta Boosters (three 3,900 GPM booster pumps), a maintenance building, a chlorine building, and a large parking lot that serves as parking for City employees.
Document Description
The proposed project includes installation of an ion exchange perchlorate treatment system (Ion Exchange system), a booster pump station, a chloramination system, and piping at the City's Sunset Reservoir site. The proposed Ion Exchange system will initially by designed to remove perchlorate contamination from groundwater produced from either the Copelin and Sunset Wells or the Bangham Well by itself. Currently, average perchlorate concentrations at the Copelin and Sunset Wells exceed the California Department of Health Services' (CDHS) Notification Level for perchlorate.
Contact Information
Name
Adolfo Vargas
Agency Name
City of Pasadena
Contact Types
Lead/Public Agency
Phone
Location
Cities
Pasadena
Counties
Los Angeles
Cross Streets
Near the intersection of Sunset Avenue and Mountain Street
Zip
91105
Total Acres
0.12
Parcel #
5728-021-916
State Highways
I-210, SR-134
Railways
Gold Line
Waterways
Arroyo Seco
Township
1N
Range
12W
Base
Pasadena
Other Information
Base: Pasadena Quadrangle
Notice of Determination
Approving Agency
City of Pasadena
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
No
(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.