Treatment-Perchlorate Facility (PTP)
3 Documents in Project
Summary
SCH Number
2011051066
Lead Agency
City of Pomona
Document Title
Treatment-Perchlorate Facility (PTP)
Document Type
NOD - Notice of Determination
Received
Posted
8/15/2011
Present Land Use
Water Treatment Facility/M2-General Industrial/Industrial
Document Description
The proposed project involves installing an Ion Exchange (IX) perchlorate treatment facility and ancillary improvements. The proposed IX facility consists of six pairs of resin-containing lead-lag vessels that would have a total design treatment capacity of 16.6 million gallons per day (MGD) and would achieve a perchlorate effluent level of 1 part per billion (ppb). Additional proposed improvements include booster pumps adjacent to the IX facility to maintain adequate pressure in the system; a gated asphalt driveway access; storm drain improvements; and a site perimeter wall. The project also proposes installing bag filters and corresponding booster pumps. To connect the proposed facility to the City's water system, the project includes installing four pipelines: a 30-inch perchlorate influent pipeline, a 30-inch perchlorate effluent pipeline, a 14-inch bypass pipeline, and a 4-inch backwash pipeline.
Contact Information
Name
Timotheus Hampton
Agency Name
City of Pomona
Contact Types
Lead/Public Agency
Phone
Location
Coordinates
Cities
Los Angeles, Los Angeles, City of, Pomona, Pomona
Counties
Los Angeles
Cross Streets
East 3rd Street & Electra Street
Zip
91767
Total Acres
3.81
Parcel #
8326-016-901 & 8326-014-900
State Highways
I-10
Railways
UPRR
Airports
No
Schools
Ramona ES,Light-House Christian,Briggs Fundamental,Washington ES
Waterways
No
Township
1S
Range
8W
Base
SBB&M
Other Information
Continue Schools: Alcott ES, Simons MS, Philladelphia School, Garey HS, Fremont JH, Pomona Catholic HS, Roosevelt ES, Lincoln ES, San Jose ES, Emerson JH, St. Madeleine's School, Allison ES, Kingsley ES, Visa Del Valle ES, Montune ES, Child St. Luke University, Lehigh ES, Monclair HS, Montera ES, Monte Vista ES.
Notice of Determination
Approving Agency
City of Pomona
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.