COUNTY WATER-SYSTEM LEDGER
Pottawattamie, Iowa
EPA’s September 2026 export lists 3 active community water systems serving Pottawattamie, Iowa, with 1 current-violation flags and 0 serious-violator flags among the covered systems.
Source: EPA SDWIS system-search export · Active community systems serving 2,500+ people · Snapshot 13 Sep 2026
01 / SYSTEMS
Water systems serving Pottawattamie, Iowa
EPA associates 3 covered systems with Pottawattamie, Iowa; their reported population-served values total 72,370 and may overlap.
Ordered by reported population served. Open any record for separate health, monitoring, notice, other, and serious-violator flags.
| Water system | Population served | Primary source | Current export status |
|---|---|---|---|
| Council Bluffs Water WorksIA7820080 | 64,447 | Surface water | No current violation flagged |
| Regional WaterIA8300184 | 4,132 | Surface water purchased | No current violation flagged |
| Carter Lake Water DistrictIA7812079 | 3,791 | Surface water purchased | Other current violation flag |
02 / SOURCE MIX
Primary water sources for Pottawattamie, Iowa
EPA classifies 3 systems serving Pottawattamie, Iowa across 2 primary-source categories; Surface water is the largest category with 1 systems.
It is the sum of each listed system's reported population served, not a census estimate. Service areas can overlap and some systems list multiple cities or counties.