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Tap water quality report

San Juan River Village Md

EPA monitoring tested this supplier for 76 contaminants and detected 18. A detection doesn't automatically mean the water is unsafe — the level and EPA source for each is below.

76
contaminants tested
18
detected
877
people served
42
health-based violations
Colorado rankingsLead in ColoradoPFAS in Colorado
Water source
Ground water under surface influence
Ownership
Local government
Counties served
Archuleta

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.

42
health-based violations
149
violations on file
0
still open
ViolationTypeStatusPeriod
TT Health-based Resolved 2020-01-01
TT Health-based Resolved 2020-01-01
TT Health-based Resolved 2020-01-01
TT Health-based Resolved 2006-10-01 → 2006-10-31
TT Health-based Resolved 2006-10-01 → 2006-10-31
TT Health-based Resolved 2006-10-01 → 2006-10-31
TT Health-based Resolved 2006-09-01 → 2006-09-30
TT Health-based Resolved 2006-09-01 → 2006-09-30
TT Health-based Resolved 2006-09-01 → 2006-09-30
TT Health-based Resolved 2006-09-01 → 2006-09-30

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 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
Lead
0.0030 mg/L 20%
of the EPA limit 0.0150 mg/L
 16/16 LCR 2025
Bromodichloromethane
6.4 µg/L
No EPA limit set
worst single sample: 6.5 µg/L
11/11 SYR4 2012–2019
Chloroform
28 µg/L
No EPA limit set
worst single sample: 29 µg/L
11/11 SYR4 2012–2019
Nitrate
2300 µg/L 23%
of the EPA limit 10000 µg/L
 10/16 SYR4 2012–2019
TTHM
34.62 µg/L 43%
of the EPA limit 80 µg/L
worst single sample: 34.9 µg/L
9/9 SYR4 2012–2019
Total Haloacetic Acids (HAA5)
18.76 µg/L 31%
of the EPA limit 60 µg/L
worst single sample: 19.4 µg/L
9/9 SYR4 2012–2019
Barium
39.45 µg/L 2%
of the EPA limit 2000 µg/L
worst single sample: 44 µg/L
8/8 SYR4 2012–2019
Xylenes, Total
2.28 µg/L 0%
of the EPA limit 10000 µg/L
worst single sample: 2.7 µg/L
8/11 SYR4 2012–2019
Fluoride
100 µg/L 2.5%
of the EPA limit 4000 µg/L
 7/9 SYR4 2012–2019
Dichloroacetic Acid
8.65 µg/L
No EPA limit set
worst single sample: 10 µg/L
6/6 SYR4 2015–2019
Trichloroacetic Acid
4.975 µg/L
No EPA limit set
worst single sample: 5 µg/L
6/6 SYR4 2015–2019
Dibromochloromethane
1.38 µg/L
No EPA limit set
worst single sample: 1.4 µg/L
5/11 SYR4 2012–2019
Combined Radium (-226 And -228)
2.272 pCi/L 45%
of the EPA limit 5 pCi/L
worst single sample: 2.4 pCi/L
3/3 SYR4 2012–2014
Toluene
1.42 µg/L 0.1%
of the EPA limit 1000 µg/L
worst single sample: 1.5 µg/L
3/11 SYR4 2012–2019
Ethylbenzene
0.6900 µg/L 0.1%
of the EPA limit 700 µg/L
worst single sample: 0.7000 µg/L
2/11 SYR4 2012–2019
Chromium
1.2 µg/L 1.2%
of the EPA limit 100 µg/L
 1/8 SYR4 2012–2019
Combined Uranium
0.0300 µg/L 0.1%
of the EPA limit 30 µg/L
 1/1 SYR4 2012
Gross Alpha, Excl. Radon And U
1.4799 pCi/L 9.9%
of the EPA limit 15 pCi/L
 1/1 SYR4 2012
58 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, TotalBromoformChlorobenzeneCyanideCadmiumCarbofuranCarbon TetrachlorideChlordaneDichloromethaneDalaponDi(2-ethylhexyl) AdipateDi(2-ethylhexyl) PhthalateDibromoacetic AcidDinosebDiquatEthylene DibromideEndothallEndrinHexachlorobenzeneHeptachlorHeptachlor EpoxideHexachlorocyclopentadieneLassoMercuryMethoxychlorMonobromoacetic AcidMonochloroacetic AcidOxamylPentachlorophenolPicloramSeleniumSimazineStyreneTetrachloroethyleneThallium, TotalTotal Polychlorinated Biphenyls (PCB)ToxapheneTrichloroethyleneVinyl Chloridecis-1,2-DichloroethyleneO-DichlorobenzeneP-Dichlorobenzenetrans-1,2-Dichloroethylene

Utility contact

Contact
PURCELL, CYNTHIA
Phone
970-264-6451
Email
[email protected]

Frequently asked questions about San Juan River Village Md

Is San Juan River Village Md tap water safe to drink?

EPA monitoring detected 18 contaminants in San Juan River Village Md'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 San Juan River Village Md's water?

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

How many people does San Juan River Village Md serve?

San Juan River Village Md reports serving 877 people in Colorado, per its EPA record.

Has San Juan River Village Md had any water quality violations?

The EPA has 149 violations on file for San Juan River Village Md, of which 42 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.