PlainWater

COTTONWOOD CAMP FORT SMITH

PWS ID: MT0003301 · FORT SMITH, Montana 59035

Population Served
85
Total Violations
98
Health-Based Violations
5
Water Source
Groundwater

System Details

System Type
Transient Non-Community
Owner Type
Private
Connections
40
County
Big Horn
School/Daycare
No
MCL Violations
0
Monitoring Violations
93
Treatment Tech Violations
5

Violation History

Contaminant violations recorded by EPA.

Contaminant Category Count Latest
Coliform (TCR) MR 72 2015
Nitrate-Nitrite MR 15 2023
Revised Total Coliform Rule TT 5 2025
Revised Total Coliform Rule MON 3 2022
E. COLI MR 3 2025
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025. This data is provided for informational purposes only.