Public water system · IL1995250
ActiveCoal Valley PWD
Community water system in Williamson County, Illinois, drawing primarily on purchased surface water.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
3,960
Service connections
1,584
Primary source
SWP
Purchased surface water
System type
CWS
Community water system
System record
Violations & enforcement
| Began | Violation | Contaminant | Health-based | Status |
|---|---|---|---|---|
| 2023-10-01 | 27 | 2950 | No | Resolved |
| 2014-05-01 | 22 | 3100 | Yes | Resolved |
| 1994-05-01 | 24 | 3100 | No | Archived |
| 1977-06-30 | 03 | 4000 | No | Archived |
Coal Valley PWD: frequently asked questions
Is Coal Valley PWD's water safe to drink?
Coal Valley PWD is an active community water system regulated under the Safe Drinking Water Act, overseen by the IL 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 Coal Valley PWD?
Coal Valley PWD (PWSID IL1995250) is a local government-owned community water system, regulated by the IL state drinking water program.
How many people does Coal Valley PWD serve?
Coal Valley PWD reports serving 3,960 people through 1,584 service connections in Williamson County, Illinois.
Where does Coal Valley PWD get its water?
EPA SDWIS lists this system's primary water source as purchased surface water.
Other water systems in Williamson County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| City of Georgetown | Williamson | 191,639 | Community | Surface water |
| City of Round Rock | Williamson | 130,662 | Community | Surface water |
| City of Leander | Williamson | 98,330 | Community | Surface water |
| City of Cedar Park | Williamson | 86,939 | Community | Surface water |
| Franklin Water Dept | Williamson | 77,222 | Community | Surface water |
| H.B.& T.S. Utility District | Williamson | 40,094 | Community | Purchased surface water |