Public water system record

Hwy 390 LLC

Serves Wilson and Moose Wilson Road, Teton County, WY · 50 people served

Federal records show no health-based violations and 55 monitoring/reporting issues for Hwy 390 LLC in the last ten years.

  • WY5601725
  • WILSON
  • WY
  • 50 served

System profile

Source water Groundwater
ZIP 83014
EPA system ID WY5601725

Verify this system on EPA ECHO →

Health-based violations, last 10 years
0
Resolved
0
Unresolved
0
Any acute record
No
Monitoring issues, last 10 years
55

Key facts

  • Hwy 390 LLC draws water from 2 wells.
  • Lead pipe inventory: 0 lead and 0 unknown out of 14 service lines.

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Health-based violations

Since October 2016

Violation data reflects EPA records through March 2026. For the most current status, visit the EPA ECHO database.

None since October 2016.

Monitoring and reporting issues

Since October 2016

Missed tests or reports, not contaminants found above a limit.

Issue Start date Status
cis-1,2-Dichloroethylene
Monitoring and reporting
Oct 1, 2021 Resolved
1,2,4-Trichlorobenzene
Monitoring and reporting
Oct 1, 2021 Resolved
Radium-228
Monitoring and reporting
Oct 1, 2021 Resolved
Radium-226
Monitoring and reporting
Oct 1, 2021 Resolved
Endrin
Monitoring and reporting
Oct 1, 2021 Resolved
Carbofuran
Monitoring and reporting
Oct 1, 2021 Resolved
LASSO
Monitoring and reporting
Oct 1, 2021 Resolved
Heptachlor
Monitoring and reporting
Oct 1, 2021 Resolved
Chlordane
Monitoring and reporting
Oct 1, 2021 Resolved
Diquat
Monitoring and reporting
Oct 1, 2021 Resolved
Di(2-ethylhexyl) phthalate
Monitoring and reporting
Oct 1, 2021 Resolved
Benzo(a)pyrene
Monitoring and reporting
Oct 1, 2021 Resolved
Combined Radium (-226 and -228)
Monitoring and reporting
Oct 1, 2021 Resolved
Dalapon
Monitoring and reporting
Oct 1, 2021 Resolved
Endothall
Monitoring and reporting
Oct 1, 2021 Resolved
OXAMYL
Monitoring and reporting
Oct 1, 2021 Resolved
HEXACHLOROBENZENE
Monitoring and reporting
Oct 1, 2021 Resolved
Methoxychlor
Monitoring and reporting
Oct 1, 2021 Resolved
Glyphosate
Monitoring and reporting
Oct 1, 2021 Resolved
Di(2-ethylhexyl) adipate
Monitoring and reporting
Oct 1, 2021 Resolved
Picloram
Monitoring and reporting
Oct 1, 2021 Resolved
Hexachlorocyclopentadiene
Monitoring and reporting
Oct 1, 2021 Resolved
Atrazine
Monitoring and reporting
Oct 1, 2021 Resolved
Combined Uranium
Monitoring and reporting
Oct 1, 2021 Resolved
2,4,5-TP
Monitoring and reporting
Oct 1, 2021 Resolved
Total Polychlorinated Biphenyls (PCB)
Monitoring and reporting
Oct 1, 2021 Resolved
BHC-GAMMA
Monitoring and reporting
Oct 1, 2021 Resolved
Heptachlor epoxide
Monitoring and reporting
Oct 1, 2021 Resolved
2,4-D
Monitoring and reporting
Oct 1, 2021 Resolved
Pentachlorophenol
Monitoring and reporting
Oct 1, 2021 Resolved
Toxaphene
Monitoring and reporting
Oct 1, 2021 Resolved
Simazine
Monitoring and reporting
Oct 1, 2021 Resolved
Dinoseb
Monitoring and reporting
Oct 1, 2021 Resolved
1,2-DIBROMO-3-CHLOROPROPANE
Monitoring and reporting
Oct 1, 2021 Resolved
Gross Alpha, Excl. Radon and U
Monitoring and reporting
Oct 1, 2021 Resolved
ETHYLENE DIBROMIDE
Monitoring and reporting
Oct 1, 2021 Resolved
Styrene
Monitoring and reporting
Oct 1, 2021 Resolved
Ethylbenzene
Monitoring and reporting
Oct 1, 2021 Resolved
Toluene
Monitoring and reporting
Oct 1, 2021 Resolved
Benzene
Monitoring and reporting
Oct 1, 2021 Resolved
CHLOROBENZENE
Monitoring and reporting
Oct 1, 2021 Resolved
Tetrachloroethylene
Monitoring and reporting
Oct 1, 2021 Resolved
1,1,2-Trichloroethane
Monitoring and reporting
Oct 1, 2021 Resolved
Trichloroethylene
Monitoring and reporting
Oct 1, 2021 Resolved
1,2-Dichloropropane
Monitoring and reporting
Oct 1, 2021 Resolved
Carbon tetrachloride
Monitoring and reporting
Oct 1, 2021 Resolved
1,1,1-Trichloroethane
Monitoring and reporting
Oct 1, 2021 Resolved
1,2-Dichloroethane
Monitoring and reporting
Oct 1, 2021 Resolved
trans-1,2-Dichloroethylene
Monitoring and reporting
Oct 1, 2021 Resolved
1,1-Dichloroethylene
Monitoring and reporting
Oct 1, 2021 Resolved
Vinyl chloride
Monitoring and reporting
Oct 1, 2021 Resolved
p-Dichlorobenzene
Monitoring and reporting
Oct 1, 2021 Resolved
o-Dichlorobenzene
Monitoring and reporting
Oct 1, 2021 Resolved
DICHLOROMETHANE
Monitoring and reporting
Oct 1, 2021 Resolved
Xylenes, Total
Monitoring and reporting
Oct 1, 2021 Resolved

Where the water comes from

Hwy 390 LLC draws water from 2 wells.

Annual water quality report

Hwy 390 LLC must give its customers an annual water quality report (Consumer Confidence Report) by July 1, with the levels its tests found in the previous year.

Systems serving 500 or fewer people may meet the rule by telling customers the report is available on request, so you may need to ask Hwy 390 LLC for a copy.

Find a posted report with EPA's Consumer Confidence Report search

Testing your own water

To test the water at your tap, or a private well this record does not cover, use a laboratory certified for drinking water by EPA Region 8.