PlainWater

MAVERICK MOUNTAIN RESORT LLC

PWS ID: MT0002860 · POLARIS, Montana 59746

Population Served
340
Total Violations
82
Health-Based Violations
15
Water Source
Surface Water

System Details

System Type
Transient Non-Community
Owner Type
Private
Connections
2
County
Beaverhead
School/Daycare
No
MCL Violations
0
Monitoring Violations
64
Treatment Tech Violations
15

Violation History

Contaminant violations recorded by EPA.

Contaminant Category Count Latest
Revised Total Coliform Rule MON 36 2025
Coliform (TCR) MR 13 2010
Nitrate-Nitrite MR 11 2024
Revised Total Coliform Rule TT 8 2025
Surface Water Treatment Rule TT 7 2022
Revised Total Coliform Rule Other 3 2016
E. COLI MR 3 2016
Nitrate MR 1 1982
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025. This data is provided for informational purposes only.