GU - Groundwater under the influence of surface water
GUP - Purchased groundwater under the influence of surface water
GW - Ground Water
GWP - Ground Water Purchased
SW - Surface Water
SWP - Surface Water Purchased
Data Source: SDWIS/Data as of Dec 2024
Data Source: SDWIS/Data as of Dec 2024
Note: A PWS can use any combination of water sources in its system.
The PWS is classified by the source that is most vulnerable to contamination.
Surface water systems are the most vulnerable to contamination.
Data Source: SDWIS/Data as of Dec 2024
Note: A PWS can use any combination of water sources in its system.
The PWS is classified by the source that is most vulnerable to contamination.
Surface water systems are the most vulnerable to contamination.