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Tap water quality report

Skyline Ranch I&S District

EPA monitoring tested this supplier for 74 contaminants and detected 8. A detection doesn't automatically mean the water is unsafe — the level and EPA source for each is below.

74
contaminants tested
8
detected
260
people served
0
health-based violations
Wyoming rankingsLead in WyomingPFAS in Wyoming
Water source
Ground water
Ownership
Private
Counties served
Teton

Compliance record

Formal violations the EPA has on file for this supplier. A health-based violation means a contaminant limit or a required treatment was breached; the rest are monitoring or reporting failures — still violations, but not a measured health risk.

0
health-based violations
87
violations on file
0
still open
ViolationTypeStatusPeriod
Other Monitoring Resolved 2018-10-01
Other Monitoring Resolved 2018-10-01
MR Monitoring Resolved 2012-01-01
MR Monitoring Resolved 2003-07-01 → 2003-07-31
MR Monitoring Resolved 2003-07-01 → 2003-07-31
MR Monitoring Resolved 2000-01-01
MR Monitoring Resolved 2000-01-01
MR Monitoring Resolved 1999-01-01 → 1999-12-31
MR Monitoring Resolved 1999-01-01 → 1999-12-31
MR Monitoring Resolved 1999-01-01 → 1999-12-31

Other contaminants detected

Each bar shows the measured level as a share of the EPA limit: green is well under, amber is close to it, red is over. For lead and copper the limit applies to exactly the 90th-percentile figure shown, so red there means a real exceedance. For everything else the limit applies to a running annual average while the figure is the single worst sample on record — over 100% is worth reading, but is not by itself a violation. Formal violations are listed separately.
ContaminantLevel vs EPA limitDetection rateSourcePeriod
Copper
480 µg/L 37%
of the EPA limit 1300 µg/L
 20/20 SYR4 2014–2019
Nitrate-Nitrite
300 µg/L 3%
of the EPA limit 10000 µg/L
 16/16 SYR4 2012–2019
Lead
2 µg/L 13%
of the EPA limit 15 µg/L
 9/20 SYR4 2014–2019
Lead
0.0020 mg/L 13%
of the EPA limit 0.0150 mg/L
 8/8 LCR 2025
Fluoride
400 µg/L 10%
of the EPA limit 4000 µg/L
 2/2 SYR4 2016–2017
Gross Alpha, Excl. Radon And U
2.4 pCi/L 16%
of the EPA limit 15 pCi/L
 2/2 SYR4 2013–2019
Arsenic
3 µg/L 30%
of the EPA limit 10 µg/L
 1/2 SYR4 2016–2017
Combined Uranium
0.7000 µg/L 2.3%
of the EPA limit 30 µg/L
 1/2 SYR4 2013–2019
66 contaminants tested, none detected
1,1,1-Trichloroethane1,1,2-Trichloroethane1,1-Dichloroethylene1,2,4-Trichlorobenzene1,2-DIBROMO-3-CHLOROPROPANE1,2-Dichloroethane1,2-Dichloropropane2,4,5-TP2,4-DAntimony, TotalAsbestosAtrazineBhc-GammaBariumBenzeneBenzo(A)PyreneBeryllium, TotalBromodichloromethaneBromoformChlorobenzeneCyanideCadmiumCarbofuranCarbon TetrachlorideChlordaneChloroformChromiumCombined Radium (-226 And -228)DichloromethaneDalaponDi(2-ethylhexyl) AdipateDi(2-ethylhexyl) PhthalateDibromochloromethaneDinosebDiquatEthylene DibromideEndothallEndrinEthylbenzeneGlyphosateHexachlorobenzeneHeptachlorHeptachlor EpoxideHexachlorocyclopentadieneLassoMercuryMethoxychlorOxamylPentachlorophenolPicloramSeleniumSimazineStyreneTTHMTetrachloroethyleneThallium, TotalTolueneTotal Polychlorinated Biphenyls (PCB)ToxapheneTrichloroethyleneVinyl ChlorideXylenes, Totalcis-1,2-DichloroethyleneO-DichlorobenzeneP-Dichlorobenzenetrans-1,2-Dichloroethylene

Utility contact

Contact
HANNER, EMILY
Phone
307-690-5512
Email
clearwateroperations@gmail.com

Frequently asked questions about Skyline Ranch I&S District

Is Skyline Ranch I&S District tap water safe to drink?

EPA monitoring detected 8 contaminants in Skyline Ranch I&S District's water. A detection isn't the same as a violation — most levels are within federal limits. See each level and source above, and the utility's annual Consumer Confidence Report for its official compliance status.

What contaminants were detected in Skyline Ranch I&S District's water?

EPA monitoring detected Copper, Nitrate-Nitrite, Lead, Lead, Fluoride, and others. The full list with the level and data source for each is above.

How many people does Skyline Ranch I&S District serve?

Skyline Ranch I&S District reports serving 260 people in Wyoming, per its EPA record.

Has Skyline Ranch I&S District had any water quality violations?

The EPA has 87 violations on file for Skyline Ranch I&S District, of which 0 are health-based (a contaminant limit or required treatment was breached) and 0 remain open. The rest are monitoring or reporting failures.

Where does this data come from?

Every figure is official EPA drinking-water monitoring — the Lead & Copper Rule, the UCMR-5 nationwide testing program, and the EPA Six-Year Review — not our own testing. Each number is labelled with its source and period.