Tap WaterIndex

← Wyoming

Tap water quality report

Bighorn Mountain Campground

EPA monitoring tested this supplier for 67 contaminants and detected 6. A detection doesn't automatically mean the water is unsafe — the level and EPA source for each is below.

67
contaminants tested
6
detected
29
people served
0
health-based violations
Wyoming rankingsLead in WyomingPFAS in Wyoming
Water source
Ground water
Ownership
Private
Counties served
Johnson

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
13
violations on file
0
still open
ViolationTypeStatusPeriod
MR Monitoring Resolved 2022-10-01
MR Monitoring Resolved 2000-10-01
MR Monitoring Archived 1995-07-01 → 1995-09-30
MR Monitoring Archived 1993-01-01 → 1993-12-31
MR Monitoring Archived 1991-07-01 → 1991-07-31
MR Monitoring Archived 1982-04-01 → 1983-03-31
MR Monitoring Archived 1982-04-01 → 1983-03-31
MR Monitoring Archived 1982-04-01 → 1983-03-31
MR Monitoring Archived 1982-04-01 → 1983-03-31
MR Monitoring Archived 1982-04-01 → 1983-03-31

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 95th percentile of this system's samples — over 100% is worth reading, but is not by itself a violation. Where a single sample came in higher than that percentile, it is noted under the bar. Formal violations are listed separately.
ContaminantLevel vs EPA limitDetection rateSourcePeriod
Copper
167.5 µg/L 13%
of the EPA limit 1300 µg/L
worst single sample: 190 µg/L
10/10 SYR4 2016–2019
Lead
0.0 mg/L 0%
of the EPA limit 0.0150 mg/L
 9/9 LCR 2025
Lead
10.9 µg/L 73%
of the EPA limit 15 µg/L
worst single sample: 11 µg/L
3/10 SYR4 2016–2019
Fluoride
295 µg/L 7.4%
of the EPA limit 4000 µg/L
worst single sample: 300 µg/L
2/3 SYR4 2013–2019
Combined Radium (-226 And -228)
0.3000 pCi/L 6%
of the EPA limit 5 pCi/L
 1/1 SYR4 2019
Gross Alpha, Excl. Radon And U
3.8 pCi/L 25%
of the EPA limit 15 pCi/L
 1/2 SYR4 2013–2019
61 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, TotalArsenicAtrazineBhc-GammaBariumBenzeneBenzo(A)PyreneBeryllium, TotalChlorobenzeneCyanideCadmiumCarbofuranCarbon TetrachlorideChlordaneChromiumDichloromethaneDalaponDi(2-ethylhexyl) AdipateDi(2-ethylhexyl) PhthalateDinosebDiquatEthylene DibromideEndothallEndrinEthylbenzeneGlyphosateHexachlorobenzeneHeptachlorHeptachlor EpoxideHexachlorocyclopentadieneLassoMercuryMethoxychlorNitrate-NitriteOxamylPentachlorophenolPicloramSeleniumSimazineStyreneTetrachloroethyleneThallium, TotalTolueneTotal Polychlorinated Biphenyls (PCB)ToxapheneTrichloroethyleneVinyl ChlorideXylenes, Totalcis-1,2-DichloroethyleneO-DichlorobenzeneP-Dichlorobenzenetrans-1,2-Dichloroethylene

Utility contact

Contact
CHAFFEE, PAUL
Phone
307-217-2304
Email
[email protected]

Frequently asked questions about Bighorn Mountain Campground

Is Bighorn Mountain Campground tap water safe to drink?

EPA monitoring detected 6 contaminants in Bighorn Mountain Campground'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 Bighorn Mountain Campground's water?

EPA monitoring detected Copper, Lead, Lead, Fluoride, Combined Radium (-226 And -228), and others. The full list with the level and data source for each is above.

How many people does Bighorn Mountain Campground serve?

Bighorn Mountain Campground reports serving 29 people in Wyoming, per its EPA record.

Has Bighorn Mountain Campground had any water quality violations?

The EPA has 13 violations on file for Bighorn Mountain Campground, 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.