Sustainable Groundwater Management Act (SGMA) Portal

AGSA Eligibility Determination

Provide a description of your local agency's water supply, water management, or land use responsibilities within the groundwater basin / basins you intend to manage.
Both members, the City of Pomona and Walnut Valley Water District, have groundwater wells within the Spadra Basin. The City of Pomona has land use responsibilities for parts of the land that overlie that basin.
Are you an "exclusive local agency" listed in Water Code �10723(c)?
No

BDecision to Become a GSA

Please enter the date your local agency, or agencies, decided to become or form a GSA.
02/28/2017
Upload a copy of the Government Code �6066 notice.
GSA Formation Public Hearing Proofs of Publication.pdf (166kB) Uploaded on 03/10/2017 at 08:39AM
Upload a copy of resolution forming the new agency.
Spadra Basin GSA Formation Resolutions.pdf (278.9kB) Uploaded on 03/10/2017 at 08:40AM
If desired, please upload or provide additional information related to your local agency's decision to become or form a GSA.
The City of Pomona and Walnut Valley Water District, as "local agencies" under SGMA which overlie the Spadra Basin, desire to form the Spadra Basin GSA in order to provide groundwater management for that basin, which currently is unmanaged. This GSA will involve California State Polytechnic University, Pomona, which overlies the basin but cannot directly participate in the GSA, as an interested stakeholder. Spadra Basin MOA.pdf (403.3kB) Uploaded on 03/27/2017 at 09:42AM

CType of GSA Formation and Contact Information

GSA Name

Spadra Basin GSA

Select a Point of Contact (POC) for your GSA.
Sherry Shaw
If you anticipate submitting multiple GSA notices on behalf of your local agency/GSA, please consider adding a "Local ID" for reference purposes to distinctly identify separate areas you intend to manage.
Is this a Single-Agency or Multiple-Agency GSA?
MULTIPLE
List Multiple-Agency Entities.
City of Pomona
Walnut Valley Water District

DMap & Service Area Boundaries

Select Basin(s)/Subbasin(s) to be managed by the GSA.
4-013 SAN GABRIEL VALLEY
Upload a PDF map that clearly defines: (1) the service area boundaries of each local agency that is part of your GSA; and (2) the boundaries of the basin(s) or portion of the basin(s) your GSA intends to manage.
Consolidated GIS - Basin, Pomona & WVWD.zip (558.4kB) Uploaded on 03/20/2017 at 01:25PM Consolidated Map - Basin, Pomona & WVWD.PDF (1.1MB) Uploaded on 03/20/2017 at 01:25PM Basin_boundaries_20170328_Spadra.pdf (1.5MB) Uploaded on 03/29/2017 at 10:09AM
Upload service area boundary GIS shape file.
City of Pomona boundaries and Walnut Valley Water District boundaries, provided by the City of Pomona and Walnut Valley Water District, respectively. Pomona boundaries - GIS Shape File.zip (12kB) Uploaded on 03/17/2017 at 08:26AM Walnut Valley - GIS Shape File.zip (19.7kB) Uploaded on 03/17/2017 at 08:27AM
Upload GSA area boundary GIS shape file.
Shapefile provided by Walnut Valley Water District. Spadra_Basin (GIS Shape 3-29-17).zip (5.9kB) Uploaded on 03/29/2017 at 08:12AM
If desired, please provide information that clarifies your service area boundary and GSA boundary, if those boundaries are different.
California State Polytechnic University, Pomona overlies part of the Spadra Basin. However, Cal. Poly Pomona is not within the jurisdictional boundaries of either the City of Pomona or Walnut Valley Water District, but Cal. Poly Pomona is not a local agency, PUC-regulated water corporation or mutual water company. As such, Cal. Poly Pomona can directly participate in the GSA. Also, there are some fringe areas which are part of the Spadra Basin, but not within the jurisdictional boundaries of either the City of Pomona or Walnut Valley Water District.

ERequired Documents

Provide a list of interested parties developed pursuant to Water Code Section 10723.2 and an explanation of how their interests will be considered in the development and operation of the GSA and the development and implementation of the GSP.
The parties forming the GSA intend the GSA to be very inclusive and the most significant stakeholder and largest producer, Cal Poly Pomona, has been involved in this formation process from the outset. Spadra Users and Uses of Water.pdf (46.6kB) Uploaded on 03/10/2017 at 09:11AM
Provide a list of the other agencies managing or proposing to manage groundwater within the basin, or upload a document or map that provides the same information.
None
Provide a description or upload a copy of any new by laws, ordinances, or new authorities adopted by the local agency.
None have been adopted yet.

Department of Water Resources

SGMA Portal

Spadra Basin GSA

4-013 SAN GABRIEL VALLEY

Point of Contact Information

AGSA Eligibility Determination

BDecision to Become a GSA

CType of GSA Formation and Contact Information

DMap & Service Area Boundaries

ERequired Documents