Public water system · MT0000187
ActiveCooke City Water District
Community water system in Park County, Montana, drawing primarily on groundwater.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
300
Service connections
98
Primary source
GW
Groundwater
System type
CWS
Community water system
System record
Violations & enforcement
| Began | Violation | Contaminant | Health-based | Status |
|---|---|---|---|---|
| 2025-07-01 | 71 | 7000 | No | Resolved |
| 2024-07-01 | 71 | 7000 | No | Resolved |
| 2023-10-01 | 72 | 7000 | No | Resolved |
| 2023-05-01 | 3A | 8000 | No | Resolved |
| 2022-07-01 | 71 | 7000 | No | Resolved |
| 2021-01-01 | 03 | 2039 | No | Resolved |
| 2020-10-01 | 03 | 2039 | No | Resolved |
| 2020-09-01 | 3A | 8000 | No | Resolved |
| 2020-07-01 | 71 | 7000 | No | Resolved |
| 2020-04-01 | 03 | 2037 | No | Resolved |
| 2020-04-01 | 03 | 2040 | No | Resolved |
| 2020-04-01 | 03 | 2036 | No | Resolved |
Cooke City Water District: frequently asked questions
Is Cooke City Water District's water safe to drink?
Cooke City Water District is an active community water system regulated under the Safe Drinking Water Act, overseen by the MT 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 Cooke City Water District?
Cooke City Water District (PWSID MT0000187) is a local government-owned community water system, regulated by the MT state drinking water program.
How many people does Cooke City Water District serve?
Cooke City Water District reports serving 300 people through 98 service connections in Park County, Montana.
Where does Cooke City Water District get its water?
EPA SDWIS lists this system's primary water source as groundwater.
Other water systems in Park County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Cody, City of | Park | 10,224 | Community | Purchased surface water |
| Livingston City of | Park | 7,500 | Community | Groundwater |
| Northwest Rural Water District | Park | 7,330 | Community | Purchased surface water |
| Powell, City of | Park | 6,310 | Community | Purchased surface water |
| Ynp-Canyon Village | Park | 4,300 | Non-transient non-community | Surface water |
| Ynp-Mammoth Hot Springs | Park | 2,600 | Community | Surface water |