Public water system · WY5600036
ActiveMills, City of
Community water system in Natrona County, Wyoming, drawing primarily on groundwater under influence of surface water.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
4,050
Service connections
2,000
Primary source
GU
Groundwater under influence of surface water
System type
CWS
Community water system
System record
Violations & enforcement
| Began | Violation | Contaminant | Health-based | Status |
|---|---|---|---|---|
| 2025-01-01 | 02 | 2950 | Yes | Resolved |
| 2024-10-01 | 02 | 2950 | Yes | Resolved |
| 2024-07-01 | 02 | 2950 | Yes | Resolved |
| 1993-08-01 | 24 | 3100 | No | Archived |
| 1993-08-01 | 24 | 3100 | No | Archived |
| 1992-12-01 | 24 | 3100 | No | Archived |
| 1976-07-01 | 03 | 4000 | No | Archived |
| 1976-07-01 | 03 | 4010 | No | Archived |
Mills, City of: frequently asked questions
Is Mills, City of's water safe to drink?
Mills, City of is an active community water system regulated under the Safe Drinking Water Act, overseen by the WY 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 Mills, City of?
Mills, City of (PWSID WY5600036) is a local government-owned community water system, regulated by the WY state drinking water program.
How many people does Mills, City of serve?
Mills, City of reports serving 4,050 people through 2,000 service connections in Natrona County, Wyoming.
Where does Mills, City of get its water?
EPA SDWIS lists this system's primary water source as groundwater under influence of surface water.
Other water systems in Natrona County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Casper, City of | Natrona | 59,000 | Community | Purchased surface water |
| Bar Nunn, Town of | Natrona | 4,000 | Community | Purchased surface water |
| Evansville, Town of | Natrona | 2,728 | Community | Surface water |
| Vista West Water Company | Natrona | 1,600 | Community | Purchased surface water |
| Pioneer Water & Sewer District | Natrona | 1,500 | Community | Purchased surface water |
| Alcova Lake Park Trailer Village | Natrona | 800 | Transient non-community | Groundwater |