20240826 16083900 1.0 FALSE WellswithSWACompleted2001 002 Projected GCS_WGS_1984 Linear Unit: Meter (1.000000) WGS_1984_Web_Mercator_Auxiliary_Sphere <ProjectedCoordinateSystem xsi:type='typens:ProjectedCoordinateSystem' xmlns:xsi='http://www.w3.org/2001/XMLSchema-instance' xmlns:xs='http://www.w3.org/2001/XMLSchema' xmlns:typens='http://www.esri.com/schemas/ArcGIS/3.3.0'><WKT>PROJCS["WGS_1984_Web_Mercator_Auxiliary_Sphere",GEOGCS["GCS_WGS_1984",DATUM["D_WGS_1984",SPHEROID["WGS_1984",6378137.0,298.257223563]],PRIMEM["Greenwich",0.0],UNIT["Degree",0.0174532925199433]],PROJECTION["Mercator_Auxiliary_Sphere"],PARAMETER["False_Easting",0.0],PARAMETER["False_Northing",0.0],PARAMETER["Central_Meridian",0.0],PARAMETER["Standard_Parallel_1",0.0],PARAMETER["Auxiliary_Sphere_Type",0.0],UNIT["Meter",1.0],AUTHORITY["EPSG",3857]]</WKT><XOrigin>-20037700</XOrigin><YOrigin>-30241100</YOrigin><XYScale>10000</XYScale><ZOrigin>0</ZOrigin><ZScale>1</ZScale><MOrigin>0</MOrigin><MScale>1</MScale><XYTolerance>0.001</XYTolerance><ZTolerance>0.001</ZTolerance><MTolerance>0.001</MTolerance><HighPrecision>true</HighPrecision><WKID>102100</WKID><LatestWKID>3857</LatestWKID></ProjectedCoordinateSystem> 20240826 18085600 20240826 18085600 GAMA GIS Wells GAMA SWRCB groundwater water quality All well locations from all datasets standardized on the GAMA Program's Groundwater Information System (GAMA GIS). This is a replacement of previous versions, updated quarterly. Authoritative version. WGS 84. <DIV STYLE="text-align:Left;font-size:12pt"><DIV><DIV>All well locations from all datasets standardized on the GAMA Program's Groundwater Information System (GAMA GIS). This is a replacement of previous versions, updated quarterly. Authoritative version. WGS 84. All groundwater wells on GAMA Groundwater Information System, accessed July 24, 2024. Sources of data include (as indicated in GM_DATA_SOURCE field): GeoTracker: Wells sampled under regulated activities like cleanup and remediation. These are accessible through the California State Water Resources Control Board GeoTracker web site. USGS: Wells sampled and analyzed by the U.S. Geological Survey (USGS) through the Groundwater Ambient Monitoring and Assessment (GAMA) Program Priority Basin Project. GAMA: Wells sampled by California State Water Resources Control Board staff for the GAMA Program Domestic Well Project. DDW: Division of Drinking Water (DDW) wells sampled and regulated for delivered water quality under DDW oversight. DPR: Wells sampled by the Department of Pesticide Regulation (DPR) groundwater program. WDL: Wells in the Department of Water Resources (DWR) water quality sampling network in their water data library. LLNL: Wells sampled for groundwater age, isotopes, or noble gas for the GAMA Program by Lawrence Livermore National Laboratory (LLNL). NWIS: Wells sampled by the USGS and accessible via the National Water Information System (NWIS). UC Davis: Location of wells gathered from multiple local entities for use in the UC Davis Nitrate Report, under agreement with the GAMA Program. LOCALGW: Wells sampled under various local groundwater projects. As of July 30, 2019, this only includes the domestic sampling completed by the Central Coast Regional Water Quality Control Board. GAMA_LOCALGW: Wells sampled under local groundwater projects, generally sampled from private wells from various private and governmental organizations. Data was submitted through the GAMA Data Connection Portal. The field, GM_DATASET_NAME can also help explain the source of the dataset. Direct any questions to: GAMA@waterboards.ca.gov.</DIV></DIV></DIV> Created by GAMA Staff from the GAMA Groundwater Information System: https://gamagroundwater.waterboards.ca.gov/gama/gamamap/public/. <DIV STYLE="text-align:Left;font-size:12pt">For public use. For questions, please contact GAMA@waterboards.ca.gov, Dori.Bellan@waterboards.ca.gov, or Richard.Nelson@waterboards.ca.gov.</DIV> Esri ArcGIS 13.3.0.52636 Enterprise Geodatabase Feature Class dataset EPSG 6.18.3(9.3.1.2) 0 Simple FALSE 0 TRUE FALSE WellswithSWACompleted2001 Feature Class 0 OBJECTID OBJECTID OID 4 10 0 Internal feature number. Esri Sequential unique whole numbers that are automatically generated. Shape SHAPE Geometry 8 0 0 Feature geometry. Esri Coordinates defining the features. gm_dataset_name Dataset Name String 1073741822 0 0 gm_well_category Well Category String 1073741822 0 0 gm_data_source Data Source String 1073741822 0 0 gm_well_id Well ID String 1073741822 0 0 gm_latitude Latitude Double 8 38 8 gm_longitude Longitude Double 8 38 8 gm_well_depth_ft Well Depth (ft) String 1073741822 0 0 gm_top_depth_of_screen_ft Top Depth of Screen (ft) String 1073741822 0 0 gm_bottom_depth_of_screen_ft Bottom Depth of Screen (ft) String 1073741822 0 0 gm_gis_county County String 1073741822 0 0 gm_gis_dwr_basin DWR Basin String 1073741822 0 0 gm_gis_regional_board Regional Board String 1073741822 0 0 gm_gis_senate_district Senate District Integer 4 10 0 gm_gis_hva HVA String 1073741822 0 0 gm_gis_gama_study_area GAMA Study Area String 1073741822 0 0 gm_gis_assembly_district Assembly District Integer 4 10 0 gm_gis_gsa GSA String 1073741822 0 0 gm_gis_dwr_region DWR Region String 1073741822 0 0 globalid globalid GlobalID 38 0 0 well_id2 well_ID2 String 255 0 0 well_id3 well_ID3 String 255 0 0 well_id4 well_ID4 String 255 0 0 well_id5 well_ID5 String 255 0 0 well_id6 well_ID6 String 255 0 0 well_id7 well_ID7 String 255 0 0 rad_unit Rad_Unit String 255 0 0 OID OID Integer 4 10 0 PS_CODE_Sh PS_CODE_Sh String 254 0 0 District District String 254 0 0 County County String 254 0 0 SystemNo SystemNo String 254 0 0 SystemNm SystemNm String 254 0 0 SourceNo SourceNo String 254 0 0 SourceNm SourceNm String 254 0 0 PS_CODE PS_CODE String 254 0 0 SystemClss SystemClss String 254 0 0 SourceType SourceType String 254 0 0 PhysicalOr PhysicalOr String 254 0 0 EntityInfo EntityInfo String 254 0 0 AssessMthd AssessMthd String 254 0 0 PBE_Eff PBE_Eff String 254 0 0 DelinMthd DelinMthd String 254 0 0 ConfinedAq ConfinedAq String 254 0 0 Unconfined Unconfined String 254 0 0 PorousMat PorousMat String 254 0 0 FracRock FracRock String 254 0 0 AbandonedZ AbandonedZ String 254 0 0 MaxPumpRt_ MaxPumpRt_ Double 8 38 8 WaterLevel WaterLevel Double 8 38 8 TOP_FT TOP_FT Double 8 38 8 Length_FT Length_FT Double 8 38 8 UseDefault UseDefault String 254 0 0 EffectPoro EffectPoro Double 8 38 8 UseDefau_1 UseDefau_1 String 254 0 0 SanitaryDe SanitaryDe Double 8 38 8 GW_FlowDir GW_FlowDir Double 8 38 8 Radius2yr_ Radius2yr_ Double 8 38 8 Radius5yr_ Radius5yr_ Double 8 38 8 Radius10yr Radius10yr Double 8 38 8 20240826