Silver Bow County, Montana
SDWIS compliance plate
Sheet MT093 · Silver Bow County 23 sys · 2,525 viol · #1060/3254
VIOL-SEVERE · HEALTH-LOW · RANK-UPPER · PHOTO-FINISH · PFAS-CLEAN · SRC-GW · SYS-SMALL · BOOK-FULL
- VIOL-SEVERE 100.0% flagged
- HEALTH-LOW 3.7% health
- RANK-UPPER #1060/3254
- PHOTO-FINISH ±0.0 pp
- PFAS-CLEAN 0.0% detect
- SRC-GW GW lead 78%
- SYS-SMALL 23 systems
- BOOK-FULL 7/7 fields
Nearest flagged-rate peer: Mineral County (+ 0 pp flagged-rate)
According to EPA SDWIS county population served used on /counties, Silver Bow County ranks #1,060 of 3,254 counties by people served, and #7 of 56 counties in Montana. See methodology · corpus placement.
Silver Bow County standing, mid-flagged corpus third
Flagged-system rate 100.0% is in the corpus middle third (≤ 100.0% flagged) across 2,973 counties with ≥3 SDWIS systems . Health-based share 3.7% is health-based share at or below the lower third (≤ 10.3%) . UCMR5 detect rate 0.0% is UCMR5 detect rate at or below the tested-pool lower third (≤ 0.0%) . Population served ranks #1,060 of 3,254 · #7 of 56 in Montana.
Flagged-rate neighbourhood around Silver Bow County
Lowest/highest poles plus in-state counties nearest Silver Bow County on % of SDWIS systems with ≥1 violation. Full ladder: /counties.
Water Systems
| System Name | Population | Violations | PFAS |
|---|---|---|---|
| Butte Silverbow Water Dept | 33,000 | 334 | Clean |
| Montana Technological University | 3,200 | 179 | - |
| Fairmont Hot Springs Resort | 1,965 | 76 | - |
| Harrington Bottling Co | 1,001 | 9 | - |
| Divide Feely North Rest Stop | 500 | 57 | - |
| Divide Feely South Rest Stop | 500 | 35 | - |
| Culligan Water Facility Butte | 423 | 113 | - |
| Fairmont RV Resort | 263 | 96 | - |
| Montana Precision Products | 260 | 111 | - |
| Rec Advanced Silicon Materials LLC | 210 | 15 | - |
| Lds Church Butte | 200 | 18 | - |
| Mountain States Leasing Butte LLC | 170 | 129 | - |
| Wingate by Wyndham | 160 | 52 | - |
| Ramsay School District | 140 | 144 | - |
| Town Pump Butte Comfort Inn | 125 | 30 | - |
| Drunk'n Miner Copper Spirits Casino | 112 | 263 | - |
| Hitchin Post The | 111 | 307 | - |
| Ramsay Water and Sewer District | 97 | 119 | - |
| Melrose Bar | 64 | 130 | - |
| Sportsman Lodge and RV Park | 37 | 60 | - |
| 2 Bar Lazy H Campground | 37 | 182 | - |
| Safeway No 259 | 30 | 16 | - |
| Primo Refill Wal-Mart No 1901 | 25 | 50 | - |
Compare beyond Montana
Mid-flagged peers for Silver Bow County
Cross-state counties nearest Silver Bow County on flagged-system share (100.0%) and cumulative violation count (2,525). In-state neighbours stay on the compliance plate above.
Similar flagged-system rate
Nearest cross-state counties by % of SDWIS systems with at least one violation on record.
Similar violation load
Nearest cross-state counties by cumulative SDWIS violation count (all systems in the county).
Read our methodology · Check your water system - how this data is sourced, computed, and verified.
Every figure on PlainWater is rendered directly from EPA SDWIS drinking-water data, no number is typed in by an editor. This page draws directly on EPA SDWIS data, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.