Public water system · IA1340001
ActiveKnierim Water Supply
Community water system in Calhoun County, Iowa, drawing primarily on groundwater.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
53
Service connections
30
Primary source
GW
Groundwater
System type
CWS
Community water system
System record
Violations & enforcement
| Began | Violation | Contaminant | Health-based | Status |
|---|---|---|---|---|
| 2024-08-01 | 01 | 1041 | Yes | Resolved |
| 2024-07-01 | 01 | 1041 | Yes | Resolved |
| 2023-01-01 | 01 | 1041 | Yes | Resolved |
| 2022-11-01 | 01 | 1041 | Yes | Resolved |
| 2022-10-01 | 01 | 1041 | Yes | Resolved |
| 2020-11-01 | 01 | 1041 | Yes | Resolved |
| 2020-10-01 | 01 | 1041 | Yes | Resolved |
| 2019-08-01 | 01 | 1041 | Yes | Resolved |
| 2006-07-01 | 22 | 3100 | Yes | Resolved |
| 2000-04-01 | 03 | 2039 | No | Resolved |
| 1987-04-01 | 03 | 4000 | No | Resolved |
Knierim Water Supply: frequently asked questions
Is Knierim Water Supply's water safe to drink?
Knierim Water Supply is an active community water system regulated under the Safe Drinking Water Act, overseen by the IA 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 Knierim Water Supply?
Knierim Water Supply (PWSID IA1340001) is a local government-owned community water system, regulated by the IA state drinking water program.
How many people does Knierim Water Supply serve?
Knierim Water Supply reports serving 53 people through 30 service connections in Calhoun County, Iowa.
Where does Knierim Water Supply get its water?
EPA SDWIS lists this system's primary water source as groundwater.
Other water systems in Calhoun County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Anniston Alabama, the Wwsb of the City O | Calhoun | 56,646 | Community | Surface water |
| Battle Creek - Verona System | Calhoun | 43,975 | Community | Groundwater |
| Calhoun County Water Authority | Calhoun | 32,796 | Community | Purchased surface water |
| Oxford Water Works & Sewer Board | Calhoun | 31,239 | Community | Surface water |
| Jacksonville Water Works Gas and Sewer | Calhoun | 14,217 | Community | Purchased surface water |
| City of Port Lavaca | Calhoun | 12,000 | Community | Purchased surface water |