Public water system · CA0707547
ActiveKnightsen Community Water System
Community water system in Contra Costa County, California, drawing primarily on groundwater.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
73
Service connections
22
Primary source
GW
Groundwater
System type
CWS
Community water system
System record
Violations & enforcement
Violations data landing soon.
EPA SDWA violation and enforcement records for Knightsen Community Water System are being ingested from EPA ECHO (updated quarterly) and will appear here. Until then, check EPA ECHO for current compliance history.
Knightsen Community Water System: frequently asked questions
Is Knightsen Community Water System's water safe to drink?
Knightsen Community Water System is an active community water system regulated under the Safe Drinking Water Act, overseen by the CA state drinking water program. EPA SDWA violation and enforcement records for this system are being added to AquaCensus from EPA ECHO; consult EPA ECHO or your annual Consumer Confidence Report for its current compliance status.
Who runs Knightsen Community Water System?
Knightsen Community Water System (PWSID CA0707547) is a local government-owned community water system, regulated by the CA state drinking water program.
How many people does Knightsen Community Water System serve?
Knightsen Community Water System reports serving 73 people through 22 service connections in Contra Costa County, California.
Where does Knightsen Community Water System get its water?
EPA SDWIS lists this system's primary water source as groundwater.
Other water systems in Contra Costa County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Contra Costa Water District | Contra Costa | 198,000 | Community | Surface water |
| City of Antioch | Contra Costa | 115,074 | Community | Surface water |
| Brentwood | Contra Costa | 64,513 | Community | Purchased surface water |
| City of Pittsburg | Contra Costa | 62,500 | Community | Purchased surface water |
| Diablo Water District | Contra Costa | 43,357 | Community | Purchased surface water |
| City of Martinez | Contra Costa | 30,997 | Community | Purchased surface water |