Public water system · PA1150026
ActiveDowningtown Water Authority
Community water system in Chester County, Pennsylvania, drawing primarily on surface water.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
9,900
Service connections
3,681
Primary source
SW
Surface water
System type
CWS
Community water system
System record
Violations & enforcement
| Began | Violation | Contaminant | Health-based | Status |
|---|---|---|---|---|
| 2025-09-01 | 38 | 0300 | No | Archived |
| 2023-01-01 | 03 | 2984 | No | Resolved |
| 2023-01-01 | 03 | 2378 | No | Resolved |
| 2023-01-01 | 03 | 2990 | No | Resolved |
| 2023-01-01 | 03 | 2955 | No | Resolved |
| 2023-01-01 | 03 | 2982 | No | Resolved |
| 2023-01-01 | 03 | 2380 | No | Resolved |
| 2023-01-01 | 03 | 2977 | No | Resolved |
| 2023-01-01 | 03 | 2979 | No | Resolved |
| 2023-01-01 | 03 | 2968 | No | Resolved |
| 2023-01-01 | 03 | 2964 | No | Resolved |
| 2023-01-01 | 03 | 2992 | No | Resolved |
Downingtown Water Authority: frequently asked questions
Is Downingtown Water Authority's water safe to drink?
Downingtown Water Authority is an active community water system regulated under the Safe Drinking Water Act, overseen by the PA 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 Downingtown Water Authority?
Downingtown Water Authority (PWSID PA1150026) is a local government-owned community water system, regulated by the PA state drinking water program.
How many people does Downingtown Water Authority serve?
Downingtown Water Authority reports serving 9,900 people through 3,681 service connections in Chester County, Pennsylvania.
Where does Downingtown Water Authority get its water?
EPA SDWIS lists this system's primary water source as surface water.
Other water systems in Chester County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Pa American Royersford | Chester | 49,508 | Community | Surface water |
| Aqua Pa West Chester | Chester | 48,600 | Community | Surface water |
| Pa American Coatesville | Chester | 36,960 | Community | Surface water |
| Aqua Pa Uwchlan | Chester | 35,518 | Community | Purchased surface water |
| Phoenixville Water Dept | Chester | 16,599 | Community | Surface water |
| Chester Metropolitan District (1220002) | Chester | 15,668 | Community | Surface water |