HI HEAT INDUSTRIES INC
PWS ID: MT0004110 · LEWISTOWN, Montana 59457
Population Served
75
Total Violations
1,120
Health-Based Violations
34
Water Source
Groundwater
System Details
- System Type
- Non-Transient Non-Community
- Owner Type
- Private
- Connections
- 1
- County
- Fergus
- School/Daycare
- No
- MCL Violations
- 34
- Monitoring Violations
- 1,086
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Lead and Copper Rule | MR | 82 | 2020 |
| Nitrate-Nitrite | MR | 45 | 2024 |
| Coliform (TCR) | MCL | 34 | 2009 |
| Coliform (TCR) | MR | 23 | 2007 |
| Atrazine | MR | 18 | 2014 |
| LASSO | MR | 18 | 2014 |
| Heptachlor epoxide | MR | 18 | 2014 |
| 2,4,5-TP | MR | 18 | 2014 |
| HEXACHLOROBENZENE | MR | 18 | 2014 |
| Benzo(a)pyrene | MR | 18 | 2014 |
| Chlordane | MR | 18 | 2014 |
| Di(2-ethylhexyl) adipate | MR | 18 | 2014 |
| Di(2-ethylhexyl) phthalate | MR | 18 | 2014 |
| Carbofuran | MR | 18 | 2014 |
| Methoxychlor | MR | 18 | 2014 |
| Toxaphene | MR | 18 | 2014 |
| Dalapon | MR | 18 | 2014 |
| Picloram | MR | 18 | 2014 |
| Dinoseb | MR | 18 | 2014 |
| Hexachlorocyclopentadiene | MR | 18 | 2014 |
| Heptachlor | MR | 18 | 2014 |
| BHC-GAMMA | MR | 18 | 2014 |
| Simazine | MR | 18 | 2014 |
| 2,4-D | MR | 18 | 2014 |
| Endrin | MR | 18 | 2014 |
| Pentachlorophenol | MR | 18 | 2014 |
| OXAMYL | MR | 18 | 2014 |
| 1,2,4-Trichlorobenzene | MR | 16 | 2008 |
| p-Dichlorobenzene | MR | 16 | 2008 |
| Vinyl chloride | MR | 16 | 2008 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.