Groundwater Reliability Improvement Program (GRIP) Supplementary Recharge Wells Project

13 Documents in Project


SCH Number
Lead Agency
Water Replenishment of Southern California
Document Title
Groundwater Reliability Improvement Program (GRIP) Supplementary Recharge Wells Project
Document Type
ADM - Addendum
Present Land Use
light industrial, industrial planned development, zoning designation
Document Description
Note: Addendum to the FEIR The proposed project includes three on-site supplemental recharge wells, two on-site monitoring wells, and one off-site monitoring well. The supplemental recharge wells would be operated to recharge and store up to 4.5 millions gallons per day (mgd) of Full Advanced Treated (FAT) recycled water in the underlying aquifers for replenishment and later use by other groundwater users. When the Montabello Forebay Spreading Grounds are unavailable for recycled water recharge or do not have sufficient capacity to hold local storm water during wet periods, the recycled water produced at the GRIP Advanced Water Treatment Facility would be directed to three proposed supplemental recharge wells located at the AWTF site.

Contact Information

Ms. Esther Valle Rojas
Agency Name
Water Replenishment of Southern California
Contact Types
Lead/Public Agency


Pico Rivera, Whittier
Los Angeles
Cross Streets
San Gabriel River Parkway and Beverly Boulevard
State Highways
19, 72
Durfee ES, Obregon S, North & South Ranchito ES, Orange Grove ES
San Gabriel River
Other Information
Mill ES

Notice of Completion

Development Types
Water Facilities (Type Recharge Wells, MGD 4.5 million)
Project Issues
Air Quality, Cultural Resources, Geology/Soils, Hydrology/Water Quality, Noise, energy

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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