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Tap water quality report

West Grand Valley Wa

EPA monitoring tested this supplier for 77 contaminants and detected 16. A detection doesn't automatically mean the water is unsafe — the level and EPA source for each is below.

77
contaminants tested
16
detected
100
people served
162
health-based violations
Colorado rankingsLead in ColoradoPFAS in Colorado
Water source
Ground water
Ownership
Private
Counties served
Otero

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.

162
health-based violations
225
violations on file
3
still open
ViolationTypeStatusPeriod
MCL Health-based Addressed 2026-04-01 → 2026-06-30
MCL Health-based Addressed 2026-04-01 → 2026-06-30
MCL Health-based Addressed 2026-04-01 → 2026-06-30
MCL Health-based Archived 2026-01-01 → 2026-03-31
MCL Health-based Archived 2026-01-01 → 2026-03-31
MCL Health-based Archived 2026-01-01 → 2026-03-31
MCL Health-based Archived 2025-10-01 → 2025-12-31
MCL Health-based Archived 2025-10-01 → 2025-12-31
MCL Health-based Archived 2025-10-01 → 2025-12-31
MCL Health-based Archived 2025-07-01 → 2025-09-30

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
Lead
0.0 mg/L 0%
of the EPA limit 0.0150 mg/L
 16/16 LCR 2025
Nitrate
240 µg/L 2.4%
of the EPA limit 10000 µg/L
 14/16 SYR4 2012–2019
Combined Radium (-226 And -228)
15.9 pCi/L 318%
of the EPA limit, in the worst sample — 5 pCi/L
 8/8 SYR4 2012–2019
Fluoride
1700 µg/L 43%
of the EPA limit 4000 µg/L
 4/4 SYR4 2013–2019
Barium
15 µg/L 0.8%
of the EPA limit 2000 µg/L
 3/3 SYR4 2013–2019
Bromate
180 µg/L 1800%
of the EPA limit, in the worst sample — 10 µg/L
 2/100 SYR4 2012–2019
Gross Alpha, Excl. Radon And U
7.2 pCi/L 48%
of the EPA limit 15 pCi/L
 2/2 SYR4 2012–2018
TTHM
27 µg/L 34%
of the EPA limit 80 µg/L
 2/3 SYR4 2013–2017
Total Haloacetic Acids (HAA5)
9.9 µg/L 17%
of the EPA limit 60 µg/L
 2/3 SYR4 2013–2017
Bromodichloromethane
1.2 µg/L
No EPA limit set
 1/2 SYR4 2016–2017
Bromoform
0.7500 µg/L
No EPA limit set
 1/2 SYR4 2016–2017
Chloroform
0.7700 µg/L
No EPA limit set
 1/2 SYR4 2016–2017
Combined Uranium
6.6 µg/L 22%
of the EPA limit 30 µg/L
 1/2 SYR4 2012–2018
Dibromoacetic Acid
1 µg/L
No EPA limit set
 1/2 SYR4 2016–2017
Dibromochloromethane
1.5 µg/L
No EPA limit set
 1/2 SYR4 2016–2017
Mercury
0.2330 µg/L 12%
of the EPA limit 2 µg/L
 1/3 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-GammaBenzeneBenzo(A)PyreneBeryllium, TotalChlorobenzeneCadmiumCarbofuranCarbon TetrachlorideChlordaneChromiumDichloromethaneDalaponDi(2-ethylhexyl) AdipateDi(2-ethylhexyl) PhthalateDichloroacetic AcidDinosebDiquatEthylene DibromideEndothallEndrinEthylbenzeneHexachlorobenzeneHeptachlorHeptachlor EpoxideHexachlorocyclopentadieneLassoMethoxychlorMonobromoacetic AcidMonochloroacetic AcidNitriteOxamylPentachlorophenolPicloramSeleniumSimazineStyreneTetrachloroethyleneThallium, TotalTolueneTotal Polychlorinated Biphenyls (PCB)ToxapheneTrichloroacetic AcidTrichloroethyleneVinyl ChlorideXylenes, Totalcis-1,2-DichloroethyleneO-DichlorobenzeneP-Dichlorobenzenetrans-1,2-Dichloroethylene

Utility contact

Contact
JACQUART, GINA
Phone
913-634-5963
Email
WGVALLEYH2O@GMAIL.COM

Frequently asked questions about West Grand Valley Wa

Is West Grand Valley Wa tap water safe to drink?

EPA monitoring detected 16 contaminants in West Grand Valley Wa'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 West Grand Valley Wa's water?

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

How many people does West Grand Valley Wa serve?

West Grand Valley Wa reports serving 100 people in Colorado, per its EPA record.

Has West Grand Valley Wa had any water quality violations?

The EPA has 225 violations on file for West Grand Valley Wa, of which 162 are health-based (a contaminant limit or required treatment was breached) and 3 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.