Public water system · CA3301146
ActiveTerwilliger Association
Transient non-community water system in Riverside County, California, drawing primarily on groundwater.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
2,401
Service connections
2
Primary source
GW
Groundwater
System type
TNCWS
Transient non-community water system
System record
Violations & enforcement
Violations data landing soon.
EPA SDWA violation and enforcement records for Terwilliger Association are being ingested from EPA ECHO (updated quarterly) and will appear here. Until then, check EPA ECHO for current compliance history.
Terwilliger Association: frequently asked questions
Is Terwilliger Association's water safe to drink?
Terwilliger Association is an active transient non-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 Terwilliger Association?
Terwilliger Association (PWSID CA3301146) is a private-owned transient non-community water system, regulated by the CA state drinking water program.
How many people does Terwilliger Association serve?
Terwilliger Association reports serving 2,401 people through 2 service connections in Riverside County, California.
Where does Terwilliger Association get its water?
EPA SDWIS lists this system's primary water source as groundwater.
Other water systems in Riverside County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Eastern Municipal Wd | Riverside | 666,581 | Community | Purchased surface water |
| Riverside, City of | Riverside | 298,398 | Community | Groundwater under influence of surface water |
| Coachella Vwd: Cove Community | Riverside | 270,000 | Community | Groundwater |
| Elsinore Valley Mwd | Riverside | 169,455 | Community | Surface water |
| Corona, City of | Riverside | 168,575 | Community | Purchased surface water |
| Rancho California Water District | Riverside | 146,147 | Community | Purchased surface water |