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Tap water quality report

Moorcroft, Town of

EPA monitoring tested this supplier for 79 contaminants and detected 19. A detection doesn't automatically mean the water is unsafe — the level and EPA source for each is below.

79
contaminants tested
19
detected
1,009
people served
6
health-based violations
Wyoming rankingsLead in WyomingPFAS in Wyoming
Water source
Ground water
Ownership
Local government
Counties served
Crook

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.

6
health-based violations
40
violations on file
0
still open
ViolationTypeStatusPeriod
TT Health-based Resolved 2023-06-01
TT Health-based Resolved 2023-06-01
TT Health-based Resolved 2017-01-21
TT Health-based Resolved 2017-01-21
TT Health-based Resolved 2017-01-21
MCL Health-based Archived 1995-08-01 → 1995-08-31
MR Monitoring Resolved 2021-10-01
MR Monitoring Resolved 2021-10-01
Other Monitoring Resolved 2020-10-01
Other Monitoring Resolved 2020-10-01

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
208.25 µg/L 16%
of the EPA limit 1300 µg/L
worst single sample: 352 µg/L
30/30 SYR4 2014–2018
Lead
15.6 µg/L 104%
of the EPA limit, at the 95th percentile of samples — 15 µg/L
worst single sample: 21 µg/L
19/30 SYR4 2014–2018
Nitrate-Nitrite
220 µg/L 2.2%
of the EPA limit 10000 µg/L
 16/16 SYR4 2012–2019
TTHM
25.8 µg/L 32%
of the EPA limit 80 µg/L
worst single sample: 28 µg/L
12/12 SYR4 2012–2019
Lead
0.0 mg/L 0%
of the EPA limit 0.0150 mg/L
 11/11 LCR 2024
Bromodichloromethane
8.005 µg/L
No EPA limit set
worst single sample: 9.4 µg/L
10/11 SYR4 2014–2019
Dibromochloromethane
8.845 µg/L
No EPA limit set
worst single sample: 9.7 µg/L
10/11 SYR4 2014–2019
Bromoform
5.72 µg/L
No EPA limit set
worst single sample: 6 µg/L
9/11 SYR4 2014–2019
Chloroform
6.36 µg/L
No EPA limit set
worst single sample: 7.6 µg/L
9/11 SYR4 2014–2019
Total Haloacetic Acids (HAA5)
6.435 µg/L 11%
of the EPA limit 60 µg/L
worst single sample: 7.1 µg/L
8/8 SYR4 2012–2019
Dibromoacetic Acid
2.41 µg/L
No EPA limit set
worst single sample: 2.5 µg/L
7/7 SYR4 2014–2019
Dichloroacetic Acid
3 µg/L
No EPA limit set
worst single sample: 3.2 µg/L
6/7 SYR4 2014–2019
Gross Alpha, Excl. Radon And U
13.845 pCi/L 92%
of the EPA limit 15 pCi/L
worst single sample: 14.7 pCi/L
4/4 SYR4 2013–2019
Combined Uranium
5.64 µg/L 19%
of the EPA limit 30 µg/L
worst single sample: 6 µg/L
3/4 SYR4 2013–2019
Fluoride
2250 µg/L 56%
of the EPA limit 4000 µg/L
worst single sample: 2300 µg/L
3/3 SYR4 2012–2017
Selenium
7.7 µg/L 15%
of the EPA limit 50 µg/L
worst single sample: 8 µg/L
3/3 SYR4 2012–2017
Combined Radium (-226 And -228)
1.185 pCi/L 24%
of the EPA limit 5 pCi/L
worst single sample: 1.2 pCi/L
2/4 SYR4 2013–2019
Trichloroacetic Acid
0.9805 µg/L
No EPA limit set
worst single sample: 1 µg/L
2/7 SYR4 2014–2019
Monobromoacetic Acid
0.6400 µg/L
No EPA limit set
 1/7 SYR4 2014–2019
60 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, TotalArsenicAsbestosAtrazineBhc-GammaBariumBenzeneBenzo(A)PyreneBeryllium, TotalChlorobenzeneCyanideCadmiumCarbofuranCarbon TetrachlorideChlordaneChromiumDichloromethaneDalaponDi(2-ethylhexyl) AdipateDi(2-ethylhexyl) PhthalateDinosebDiquatEthylene DibromideEndothallEndrinEthylbenzeneGlyphosateHexachlorobenzeneHeptachlorHeptachlor EpoxideHexachlorocyclopentadieneLassoMercuryMethoxychlorMonochloroacetic AcidOxamylPentachlorophenolPicloramSimazineStyreneTetrachloroethyleneThallium, TotalTolueneToxapheneTrichloroethyleneVinyl ChlorideXylenes, Totalcis-1,2-DichloroethyleneO-DichlorobenzeneP-Dichlorobenzenetrans-1,2-Dichloroethylene

Utility contact

Contact
CONNALLY, JESSE
Phone
307-756-3526
Email
[email protected]

Frequently asked questions about Moorcroft, Town of

Is Moorcroft, Town of tap water safe to drink?

EPA monitoring detected 19 contaminants in Moorcroft, Town of'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 Moorcroft, Town of's water?

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

How many people does Moorcroft, Town of serve?

Moorcroft, Town of reports serving 1,009 people in Wyoming, per its EPA record.

Has Moorcroft, Town of had any water quality violations?

The EPA has 40 violations on file for Moorcroft, Town of, of which 6 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.