Public water system · CA5000164
ActiveModesto Reservoir
Transient non-community water system in Stanislaus County, California, drawing primarily on groundwater.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
25
Service connections
4
Primary source
GW
Groundwater
System type
TNCWS
Transient non-community water system
System record
Violations & enforcement
| Began | Violation | Contaminant | Health-based | Status |
|---|---|---|---|---|
| 2007-08-01 | 22 | 3100 | Yes | Resolved |
| 2004-07-01 | 22 | 3100 | Yes | Resolved |
| 2003-08-01 | 22 | 3100 | Yes | Resolved |
| 2002-05-01 | 22 | 3100 | Yes | Resolved |
| 1983-07-01 | 06 | — | No | Archived |
| 1983-04-01 | 06 | — | No | Archived |
| 1983-01-01 | 06 | — | No | Archived |
| 1982-10-01 | 06 | — | No | Archived |
Modesto Reservoir: frequently asked questions
Is Modesto Reservoir's water safe to drink?
Modesto Reservoir 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 Modesto Reservoir?
Modesto Reservoir (PWSID CA5000164) is a local government-owned transient non-community water system, regulated by the CA state drinking water program.
How many people does Modesto Reservoir serve?
Modesto Reservoir reports serving 25 people through 4 service connections in Stanislaus County, California.
Where does Modesto Reservoir get its water?
EPA SDWIS lists this system's primary water source as groundwater.
Other water systems in Stanislaus County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Modesto, City of | Stanislaus | 218,771 | Community | Purchased surface water |
| Turlock, City of | Stanislaus | 72,682 | Community | Purchased surface water |
| Ceres, City of | Stanislaus | 54,513 | Community | Purchased surface water |
| Patterson, City of | Stanislaus | 24,977 | Community | Groundwater |
| Riverbank, City of | Stanislaus | 24,834 | Community | Groundwater |
| Oakdale, City of | Stanislaus | 23,235 | Community | Groundwater |