Troy, MT
Contamination score
Higher = more contaminated vs. other cities.
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Reported illness & cancer claims
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Self-reported issues
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Pollution sources & reported claims near your water
Factories, greenhouses, and contaminated sites mapped around the water supply. Tap any circle for detail.
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Public water systems
Troy City Of
- PWSID:
- MT0000348
- Source:
- Ground water
- Serves:
- 2,100 people
Angel Island Subdivision
- PWSID:
- MT0000582
- Source:
- Ground water
- Serves:
- 150 people
Wilderness Plateau Water And Sewer Dist
- PWSID:
- MT0002985
- Source:
- Ground water
- Serves:
- 208 people
Turning Winds
- PWSID:
- MT0004486
- Source:
- Ground water
- Serves:
- 50 people
EPA & DEP violations
Turning Winds
PWSID MT00044866 violationsOther violation — TURNING WINDS
low severityResolvedEPA SDWIS violation 648 (code 71) at TURNING WINDS (PWSID MT0004486).
EPA SDWIS · Other violation · Began Jul 1, 2020 · 6 years ago · Source ↗
Monitoring violation — TURNING WINDS
low severityResolvedEPA SDWIS violation 649 (code 3A) at TURNING WINDS (PWSID MT0004486).
EPA SDWIS · Monitoring violation · Began Jun 1, 2020 · 6 years ago · Source ↗
Other violation — TURNING WINDS
low severityResolvedEPA SDWIS violation 647 (code 71) at TURNING WINDS (PWSID MT0004486).
EPA SDWIS · Other violation · Began Jul 1, 2017 · 9 years ago · Source ↗
Other violation — TURNING WINDS
low severityResolvedEPA SDWIS violation 646 (code 5A) at TURNING WINDS (PWSID MT0004486).
EPA SDWIS · Other violation · Began Apr 2, 2016 · 10 years ago · Source ↗
Other violation — TURNING WINDS
low severityResolvedEPA SDWIS violation 608 (code 71) at TURNING WINDS (PWSID MT0004486).
EPA SDWIS · Other violation · Began Jul 1, 2007 · 19 years ago · Source ↗
Monitoring violation — TURNING WINDS
low severityResolvedEPA SDWIS violation 307 (code 52) at TURNING WINDS (PWSID MT0004486).
EPA SDWIS · Monitoring violation · Began Jul 1, 2006 · 20 years ago · Source ↗
City-wide
20 violationsConsumer Confidence Rule — Other violation
medium severityResolvedConsumer Confidence Rule Other violation (Resolved).
EPA SDWIS · Other · Began Jul 1, 2020 · 6 years ago · Source ↗
Revised Total Coliform Rule — TT violation
high severityHealth-basedAddressedRevised Total Coliform Rule TT violation (Addressed).
EPA SDWIS · TT · Began Jul 1, 2020 · 6 years ago · Source ↗
Consumer Confidence Rule — Other violation
medium severityResolvedConsumer Confidence Rule Other violation (Resolved).
EPA SDWIS · Other · Began Jul 1, 2020 · 6 years ago · Source ↗
Revised Total Coliform Rule — MON violation
medium severityResolvedRevised Total Coliform Rule MON violation (Resolved).
EPA SDWIS · MON · Began Jun 1, 2020 · 6 years ago · Source ↗
E. COLI — MR violation
medium severityResolvedE. COLI MR violation (Resolved).
EPA SDWIS · MR · Began Oct 3, 2019 · 6 years ago · Source ↗
E. COLI — MR violation
medium severityResolvedE. COLI MR violation (Resolved).
EPA SDWIS · MR · Began May 28, 2018 · 8 years ago · Source ↗
TTHM — MR violation
medium severityResolvedTTHM MR violation (Resolved).
EPA SDWIS · MR · Began Sep 1, 2017 · 8 years ago · Source ↗
Total Haloacetic Acids (HAA5) — MR violation
medium severityResolvedTotal Haloacetic Acids (HAA5) MR violation (Resolved).
EPA SDWIS · MR · Began Sep 1, 2017 · 8 years ago · Source ↗
Consumer Confidence Rule — Other violation
medium severityResolvedConsumer Confidence Rule Other violation (Resolved).
EPA SDWIS · Other · Began Jul 1, 2017 · 9 years ago · Source ↗
1,2,4-Trichlorobenzene — MR violation
medium severityResolved1,2,4-Trichlorobenzene MR violation (Resolved).
EPA SDWIS · MR · Began Jan 1, 2017 · 9 years ago · Source ↗
cis-1,2-Dichloroethylene — MR violation
medium severityResolvedcis-1,2-Dichloroethylene MR violation (Resolved).
EPA SDWIS · MR · Began Jan 1, 2017 · 9 years ago · Source ↗
Xylenes, Total — MR violation
medium severityResolvedXylenes, Total MR violation (Resolved).
EPA SDWIS · MR · Began Jan 1, 2017 · 9 years ago · Source ↗
o-Dichlorobenzene — MR violation
medium severityResolvedo-Dichlorobenzene MR violation (Resolved).
EPA SDWIS · MR · Began Jan 1, 2017 · 9 years ago · Source ↗
p-Dichlorobenzene — MR violation
medium severityResolvedp-Dichlorobenzene MR violation (Resolved).
EPA SDWIS · MR · Began Jan 1, 2017 · 9 years ago · Source ↗
Vinyl chloride — MR violation
medium severityResolvedVinyl chloride MR violation (Resolved).
EPA SDWIS · MR · Began Jan 1, 2017 · 9 years ago · Source ↗
1,1-Dichloroethylene — MR violation
medium severityResolved1,1-Dichloroethylene MR violation (Resolved).
EPA SDWIS · MR · Began Jan 1, 2017 · 9 years ago · Source ↗
1,2-Dichloroethane — MR violation
medium severityResolved1,2-Dichloroethane MR violation (Resolved).
EPA SDWIS · MR · Began Jan 1, 2017 · 9 years ago · Source ↗
Trichloroethylene — MR violation
medium severityResolvedTrichloroethylene MR violation (Resolved).
EPA SDWIS · MR · Began Jan 1, 2017 · 9 years ago · Source ↗
Toluene — MR violation
medium severityResolvedToluene MR violation (Resolved).
EPA SDWIS · MR · Began Jan 1, 2017 · 9 years ago · Source ↗
Endrin — MR violation
medium severityResolvedEndrin MR violation (Resolved).
EPA SDWIS · MR · Began Jan 1, 2017 · 9 years ago · Source ↗
Water-related lawsuits
No lawsuits on record.
In the news & sources
No coverage linked yet.