Public water system · 084690532
ActiveMission Water System
Community water system in South Dakota, drawing primarily on purchased surface water.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
1,500
Service connections
550
Primary source
SWP
Purchased surface water
System type
CWS
Community water system
System record
Violations & enforcement
| Began | Violation | Contaminant | Health-based | Status |
|---|---|---|---|---|
| 2025-09-01 | 36 | 0200 | No | Resolved |
| 2025-09-01 | 3A | 8000 | No | Resolved |
| 2024-03-11 | 4B | 8000 | No | Resolved |
| 2023-01-01 | 52 | 5000 | No | Resolved |
| 2022-09-01 | 27 | 2950 | No | Resolved |
| 2022-09-01 | 27 | 2456 | No | Resolved |
| 2022-07-01 | 52 | 5000 | No | Resolved |
| 2021-10-11 | 4B | 8000 | No | Resolved |
| 2021-10-01 | 52 | 5000 | No | Resolved |
| 2018-12-01 | 3A | 8000 | No | Resolved |
| 2014-07-01 | 21 | 3100 | Yes | Resolved |
| 2014-01-01 | 27 | 2456 | No | Resolved |
Mission Water System: frequently asked questions
Is Mission Water System's water safe to drink?
Mission Water System is an active community water system regulated under the Safe Drinking Water Act, overseen by the EPA Region 08. 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 Mission Water System?
Mission Water System (PWSID 084690532) is a native american-owned community water system, regulated by the EPA Region 08.
How many people does Mission Water System serve?
Mission Water System reports serving 1,500 people through 550 service connections in South Dakota.
Where does Mission Water System get its water?
EPA SDWIS lists this system's primary water source as purchased surface water.
Other water systems in South Dakota
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| New York City System | Richmond | 8,271,000 | Community | Surface water |
| Los Angeles-City, Dept. of Water & Power | Los Angeles | 7,751,132 | Community | Surface water |
| City of Houston | Harris | 2,970,543 | Community | Surface water |
| Chicago | Cook | 2,746,388 | Community | Surface water |
| MWRA | Suffolk | 2,660,000 | Community | Surface water |
| Mdwasa - Main System | Miami-Dade | 2,377,460 | Community | Groundwater |