Shasta County Groundwater Protection Areas
Back to Groundwater Protection Area Locations
Locations of GWPAs can be accessed below in several formats. View the groundwater regulations and mitigation measures to understand and meet the requirements for the GWPAs.
Shasta County GWPA map, PDF
Shasta County shapefile, ZIP
The zip file includes eight files that comprise the shapefile. These files should be unzipped and remain together in a single directory. The shapefile may be opened with a GIS software such as ArcGIS, QGIS, or Google Earth.
List of GWPAs by Section (County, Meridian, Township, Range, Section [COMTRS])
The GWPAs became effective on May 27, 2004.
| COMTRS | Conditions |
|---|---|
| 45M29N03W04 | Runoff |
| 45M29N03W05 | Runoff |
| 45M29N03W06 | Runoff |
| 45M29N04W01 | Runoff |
| 45M29N04W02 | Runoff |
| 45M29N04W03 | Runoff |
| 45M29N04W04 | Runoff |
| 45M29N04W12 | Leaching |
| 45M29N04W15 | Leaching |
| 45M29N04W18 | Leaching |
| 45M29N05W01 | Runoff |
| 45M29N05W02 | Runoff |
| 45M29N05W03 | Runoff |
| 45M29N05W05 | Runoff |
| 45M29N05W08 | Runoff |
| 45M29N05W12 | Runoff |
| 45M29N05W13 | Leaching |
| 45M29N05W14 | Leaching |
| 45M30N03W04 | Runoff |
| 45M30N03W05 | Runoff |
| 45M30N03W06 | Runoff |
| 45M30N03W08 | Runoff |
| 45M30N03W09 | Runoff |
| 45M30N03W10 | Runoff |
| 45M30N03W15 | Runoff |
| 45M30N03W16 | Runoff |
| 45M30N03W17 | Leaching |
| 45M30N03W28 | Leaching |
| 45M30N03W31 | Runoff |
| 45M30N03W33 | Runoff |
| 45M30N04W02 | Runoff |
| 45M30N04W04 | Leaching |
| 45M30N04W07 | Runoff |
| 45M30N04W10 | Leaching |
| 45M30N04W11 | Leaching |
| 45M30N04W12 | Leaching |
| 45M30N04W13 | Leaching |
| 45M30N04W16 | Runoff |
| 45M30N04W20 | Runoff |
| 45M30N04W21 | Runoff |
| 45M30N04W22 | Runoff |
| 45M30N04W26 | Runoff |
| 45M30N04W27 | Runoff |
| 45M30N04W28 | Runoff |
| 45M30N04W29 | Runoff |
| 45M30N04W33 | Runoff |
| 45M30N04W34 | Runoff |
| 45M30N04W35 | Runoff |
| 45M30N04W36 | Runoff |
| 45M30N05W26 | Runoff |
| 45M30N05W27 | Runoff |
| 45M30N05W28 | Runoff |
| 45M30N05W33 | Runoff |
| 45M30N05W34 | Runoff |
| 45M30N05W35 | Runoff |
| 45M31N03W04 | Runoff |
| 45M31N03W05 | Runoff |
| 45M31N03W06 | Runoff |
| 45M31N03W07 | Runoff |
| 45M31N03W09 | Runoff |
| 45M31N03W10 | Runoff |
| 45M31N03W14 | Runoff |
| 45M31N03W15 | Runoff |
| 45M31N03W16 | Runoff |
| 45M31N03W17 | Runoff |
| 45M31N03W18 | Runoff |
| 45M31N03W19 | Runoff |
| 45M31N03W20 | Runoff |
| 45M31N03W21 | Runoff |
| 45M31N03W22 | Runoff |
| 45M31N03W23 | Runoff |
| 45M31N03W27 | Runoff |
| 45M31N03W28 | Runoff |
| 45M31N03W29 | Runoff |
| 45M31N03W30 | Runoff |
| 45M31N03W31 | Runoff |
| 45M31N03W32 | Runoff |
| 45M31N03W33 | Runoff |
| 45M31N04W13 | Runoff |
| 45M31N04W19 | Leaching |
| 45M31N04W20 | Leaching |
| 45M31N04W24 | Runoff |
| 45M31N04W25 | Runoff |
| 45M31N04W30 | Leaching |
| 45M31N04W34 | Runoff |
| 45M31N04W36 | Runoff |
| 45M31N05W25 | Leaching |
| 45M32N03W32 | Runoff |