Periodic Evaluation 2025

5-022.06 MADERA

Periodic Evaluation Base Information

01/31/2025

02/04/2025

04/20/2025
File Name GSP Regulation Element(s) Uploaded Date & Time
Title Publication Name Publish Date Author(s) File Name or URL
Guidance for Sustainable Groundwater management Act Implementation: Considerations for Identifying and Addressing Drinking Water Well Impacts 2023-03-01 DWR
Depletions of Interconnected Surface Water: An Introduction (Draft) 2024-02-22 DWR
Techniques for Estimating Interconnected Surface Water Depletion Caused by Groundwater Use 2024-09-21 DWR
Examples for Estimating Interconnected Surface Water Depletion Caused by Groundwater Use 2024-09-21 DWR
Statewide Crop Mapping GIS Data 2024-12-06 DWR
Technical Memorandum: Estimate of Future Friant Division Supplies for use in Groundwater Sustainability Plans 2018-12-01 Friant Water Authority
Technical Memorandum: Domestic Well Inventory for the Madera Subbasin 2022-04-01 Luhdorff and Scalmanini Consulting Engineers
California Airborne Electromagnetic Surveys for the Kings, Madera and Chowchilla Groundwater Subbasins 2023-04-15 Ramboll, Eclogite Consulting, GEI, SKYTEM, RAS, Aarhus University HydroGeophysics Group, Sinton Helicopters
California 2023 Airborne Electromagnetic Infill Pilot Survey of a portion of the San Joaquin River Parkway, Madera and Kings Groundwater Subbasin, and Sierra Nevada Foothills 2024-02-28 Ramboll, Eclogite Consulting, GEI, SKYTEM, RAS, Aarhus University HydroGeophysics Group, Sinton Helicopters
CropScape – Cropland Data Layer 2024-01-31 United States Department of Agriculture
Elevation Readings Export (CSV)

SGMA Wells


Existing Sites


General Sites

Coordination Agreement Base Information

John Davids (Davids Engineering, Inc.)
1772 Picasso Avenue
STE A
(530) 757-6107
john@davidsengineering.com

Groundwater Sustainability Plan Base Information

Stephanie Anagnoson (County of Madera GSA - Chowchilla)
200 West Fourth Street
559.675.7703 x 2265
stephanie.anagnoson@maderacounty.com
Don Roberts (Gravelly Ford Water District GSA)
18811 Road 27
559-474-1000
donroberts717@gmail.com
Roger Skinner (New Stone Water District GSA)
9500 S. De Wolf
559-834-6677
rskinner@lionraisins.com
Julia Berry (Madera County)
200 W. Fourth Street
Suite 3100
(559) 675-7821 ext 3451
mcwater@madera-county.com