Public water system · MO2010344
ActiveHannibal Pws
Community water system in Marion County, Missouri, drawing primarily on surface water.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
17,108
Service connections
7,348
Primary source
SW
Surface water
System type
CWS
Community water system
System record
Violations & enforcement
| Began | Violation | Contaminant | Health-based | Status |
|---|---|---|---|---|
| 2025-07-02 | 4H | 5200 | No | Unaddressed |
| 2023-08-01 | 1A | 8000 | Yes | Archived |
| 2018-03-01 | 3A | 8000 | No | Resolved |
| 2018-02-01 | 3A | 8000 | No | Resolved |
| 2018-01-01 | 3A | 8000 | No | Resolved |
| 2017-12-01 | 3A | 8000 | No | Resolved |
| 2017-11-01 | 3A | 8000 | No | Resolved |
| 2016-11-01 | 09 | 0800 | No | Resolved |
| 2016-10-01 | 09 | 0800 | No | Resolved |
| 2016-10-01 | 41 | 0800 | Yes | Resolved |
| 2016-05-01 | 41 | 0200 | Yes | Resolved |
| 2016-04-01 | 36 | 0800 | No | Resolved |
Hannibal Pws: frequently asked questions
Is Hannibal Pws's water safe to drink?
Hannibal Pws is an active community water system regulated under the Safe Drinking Water Act, overseen by the MO 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 Hannibal Pws?
Hannibal Pws (PWSID MO2010344) is a local government-owned community water system, regulated by the MO state drinking water program.
How many people does Hannibal Pws serve?
Hannibal Pws reports serving 17,108 people through 7,348 service connections in Marion County, Missouri.
Where does Hannibal Pws get its water?
EPA SDWIS lists this system's primary water source as surface water.
Other water systems in Marion County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Citizens Water - Indianapolis | Marion | 880,345 | Community | Surface water |
| Salem Public Works | Marion | 199,820 | Community | Surface water |
| Ocala, City of (2 Wtps) | Marion | 66,270 | Community | Groundwater |
| West Side Consolidated | Marion | 54,542 | Community | Groundwater |
| City of Lawrence Utilities | Marion | 49,000 | Community | Groundwater |
| Aqua Ohio - Marion | Marion | 46,317 | Community | Surface water |