Operation of the Marygold Municipal Water Company Perchlorate IX Treatment Plant

4 Documents in Project

Summary

SCH Number
2009089013
Lead Agency
San Bernardino County
Document Title
Operation of the Marygold Municipal Water Company Perchlorate IX Treatment Plant
Document Type
NOD - Notice of Determination
Received
Posted
11/3/2016

Document Description
The State Water Resources Control Board (SWRCB), as the responsible agency, will be issuing a water supply permit. The Marygold Mutual Water Company existing water treatment system includes a 1,000 gallon per minute and a 2,000 gallon per minute well, with a chlorine injector, two 2-million gallon storage reservoirs, 2 low lift pumps to fill tanks, and three 1000 gallon per minute booster pumps each with 50 HP motors to distribute the water to the system. The Marygold Mutual Water Company is adding two 10-micron cartridge filters for particle filtration and two ion exchange vessels containing resin beads to remove perchlorate (via an ion exchange process). The cartridge filters will be replaced over time, and after many years, the resin beads are removed and regenerated offsite and fresh beads are inserted. These components will be installed in the treatment process before the chlorine is added and are the fifth phase of an overall project that is outlined in the lead agency's environmental document. The Project will provide for the operation and maintenance of these new treatment components and the overall treatment system.

Contact Information
Sean McCarthy
SWRCB
464 W. 4th St, Room 437
San Bernardino, CA 92401

Phone : (909) 383-4328

Location

Counties
San Bernardino
Other Location Info
Bloomington

Notice of Determination

Approving Agency
SWRCB
Approving Agency Role
Responsible Agency
Approved On
Final EIR Available Location
464 W. 4th Street, Room 437, San Bernardino, CA 92401

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 Negative Declaration 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 Statement of Overriding Considerations was adopted for this project
No
(5) Findings were made pursuant to the provisions of CEQA
Yes
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