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Tap water quality report

Newdale Grand Valley Wc

EPA monitoring tested this supplier for 77 contaminants and detected 22. A detection doesn't automatically mean the water is unsafe — the level and EPA source for each is below.

77
contaminants tested
22
detected
458
people served
15
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.

15
health-based violations
38
violations on file
4
still open
ViolationTypeStatusPeriod
MCL Health-based Unaddressed 2026-04-01 → 2026-06-30
MCL Health-based Unaddressed 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 Resolved 1998-01-01 → 2001-12-31
MCL Health-based Resolved 1998-01-01 → 2001-12-31
MCL Health-based Resolved 1998-01-01 → 2001-12-31
MCL Health-based Resolved 1998-01-01 → 2001-12-31
MCL Health-based Resolved 1998-01-01 → 2001-12-31
MCL Health-based Resolved 1998-01-01 → 2001-12-31

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
Nitrate
830 µg/L 8.3%
of the EPA limit 10000 µg/L
 16/16 SYR4 2012–2019
Lead
0.0010 mg/L 6.7%
of the EPA limit 0.0150 mg/L
 14/14 LCR 2023
Bromodichloromethane
43.1 µg/L
No EPA limit set
 7/7 SYR4 2012–2017
Bromoform
17.4 µg/L
No EPA limit set
 7/7 SYR4 2012–2017
Combined Radium (-226 And -228)
5.5 pCi/L 110%
of the EPA limit, in the worst sample — 5 pCi/L
 7/7 SYR4 2012–2018
Dibromochloromethane
48.8 µg/L
No EPA limit set
 7/7 SYR4 2012–2017
TTHM
133 µg/L 166%
of the EPA limit, in the worst sample — 80 µg/L
 7/7 SYR4 2013–2017
Total Haloacetic Acids (HAA5)
39.7 µg/L 66%
of the EPA limit 60 µg/L
 7/7 SYR4 2013–2017
Chloroform
23.4 µg/L
No EPA limit set
 6/7 SYR4 2012–2017
Dibromoacetic Acid
12.7 µg/L
No EPA limit set
 6/6 SYR4 2016–2017
Barium
15 µg/L 0.8%
of the EPA limit 2000 µg/L
 3/3 SYR4 2013–2019
Dichloroacetic Acid
14 µg/L
No EPA limit set
 3/6 SYR4 2016–2017
Fluoride
1570 µg/L 39%
of the EPA limit 4000 µg/L
 3/3 SYR4 2013–2019
Monochloroacetic Acid
4.6 µg/L
No EPA limit set
 2/6 SYR4 2016–2017
Selenium
2 µg/L 4%
of the EPA limit 50 µg/L
 2/3 SYR4 2013–2019
Arsenic
3 µg/L 30%
of the EPA limit 10 µg/L
 1/3 SYR4 2013–2019
Chromium
2 µg/L 2%
of the EPA limit 100 µg/L
 1/3 SYR4 2013–2019
Combined Uranium
13 µg/L 43%
of the EPA limit 30 µg/L
 1/1 SYR4 2018
Gross Alpha, Excl. Radon And U
11.29 pCi/L 75%
of the EPA limit 15 pCi/L
 1/1 SYR4 2018
Monobromoacetic Acid
2.4 µg/L
No EPA limit set
 1/6 SYR4 2016–2017
Nitrate-Nitrite
600 µg/L 6%
of the EPA limit 10000 µg/L
 1/1 SYR4 2019
Trichloroacetic Acid
6 µg/L
No EPA limit set
 1/6 SYR4 2016–2017
55 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, TotalAtrazineBhc-GammaBenzeneBenzo(A)PyreneBeryllium, TotalChlorobenzeneCadmiumCarbofuranCarbon TetrachlorideChlordaneDichloromethaneDalaponDi(2-ethylhexyl) AdipateDi(2-ethylhexyl) PhthalateDinosebDiquatEthylene DibromideEndothallEndrinEthylbenzeneHexachlorobenzeneHeptachlorHeptachlor EpoxideHexachlorocyclopentadieneLassoMercuryMethoxychlorNitriteOxamylPentachlorophenolPicloramSimazineStyreneTetrachloroethyleneThallium, TotalTolueneTotal Polychlorinated Biphenyls (PCB)ToxapheneTrichloroethyleneVinyl ChlorideXylenes, Totalcis-1,2-DichloroethyleneO-DichlorobenzeneP-Dichlorobenzenetrans-1,2-Dichloroethylene

Utility contact

Contact
PROCTOR, KELCIE
Phone
719-468-0038
Email
NDGVWATER@GMAIL.COM

Frequently asked questions about Newdale Grand Valley Wc

Is Newdale Grand Valley Wc tap water safe to drink?

EPA monitoring detected 22 contaminants in Newdale Grand Valley Wc'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 Newdale Grand Valley Wc's water?

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

How many people does Newdale Grand Valley Wc serve?

Newdale Grand Valley Wc reports serving 458 people in Colorado, per its EPA record.

Has Newdale Grand Valley Wc had any water quality violations?

The EPA has 38 violations on file for Newdale Grand Valley Wc, of which 15 are health-based (a contaminant limit or required treatment was breached) and 4 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.