PlainWater

UNIVERSITY OF PROVIDENCE

PWS ID: MT0004813 · GREAT FALLS, Montana 59405

Population Served
1,472
Total Violations
37
Health-Based Violations
9
Water Source
Surface Water

System Details

System Type
Non-Transient Non-Community
Owner Type
Private
Connections
18
County
Cascade
School/Daycare
Yes
MCL Violations
9
Monitoring Violations
28
Treatment Tech Violations
0

Violation History

Contaminant violations recorded by EPA.

Contaminant Category Count Latest
Lead and Copper Rule MR 20 2023
Total Haloacetic Acids (HAA5) MCL 9 2019
Revised Total Coliform Rule MON 6 2017
Asbestos MR 2 2011
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025. This data is provided for informational purposes only.