Pasadena Groundwater Storage Program

2 Documents in Project


SCH Number
Lead Agency
City of Pasadena
Document Title
Pasadena Groundwater Storage Program
Document Type
NOP - Notice of Preparation of a Draft EIR
Document Description
The proposed project is a conjunctive use program between Metropolitan Water District of Southern California (MWD), PWP, and FMWD to improve the reliability of water supply to the City of Pasadena and surrounding water agencies and reduce the region's independence on imported MWD water in the Pasadena subarea of the Raymond Basin when imported supplies are limited due to a drought or emergency. Capital improvements to be constructed under the proposed project consist of five major components: 1) construction of three ASR wells, 2) construction of a groundwater nitrate treatment facility, 3) construction of a new or upgraded interconnection between the PWP and FMWD water distribution systems, 4) construction of a groundwater perchlorate treatment facility, and 5) construction of a collector pipeline between seven existing wells in the PWP service area.

Contact Information

Brad Boman
Agency Name
Pasadena Water and Power
Contact Types
Lead/Public Agency


Arcadia, La Canada-Flintridge, Monrovia, Pasadena, San Marino, Sierra Madre
Los Angeles

Notice of Completion

State Review Period Start
State Review Period End
State Reviewing Agencies
California Department of Fish and Wildlife, South Coast Region 5 (CDFW), California Department of Health Care Services (DHCS), California Department of Parks and Recreation, California Department of Transportation, District 7 (DOT), California Highway Patrol, California Native American Heritage Commission (NAHC), California Regional Water Quality Control Board, Los Angeles Region 4 (RWQCB), Department of Toxic Substances Control, Department of Water Resources, Office of Historic Preservation, Resources Agency, State Water Resources Control Board, Division of Loans and Grants, State Water Resources Control Board, Division of Water Rights
Project Issues
Aesthetics, Air Quality, Biological Resources, Geology/Soils, Public Services, Recreation, Transportation

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 or via phone at (916) 445-0613.

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