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Tap water quality report

Central Weld Cnty Wd

EPA monitoring tested this supplier for 42 contaminants and detected 8. A detection doesn't automatically mean the water is unsafe — the level and EPA source for each is below.

42
contaminants tested
8
detected
7,662
people served
4
health-based violations
Colorado rankingsLead in ColoradoPFAS in Colorado
Water source
SWP
Ownership
Local government
Counties served
Weld

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.

4
health-based violations
8
violations on file
0
still open
ViolationTypeStatusPeriod
MCL Health-based Resolved 2011-07-01 → 2011-07-31
MCL Health-based Resolved 2011-07-01 → 2011-07-31
MCL Health-based Resolved 2011-07-01 → 2011-07-31
MCL Health-based Resolved 2011-07-01 → 2011-07-31
Other Monitoring Resolved 2021-05-29
Other Monitoring Resolved 2021-05-29
Other Monitoring Resolved 2006-07-01
Other Monitoring Resolved 2006-07-01

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 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
Total Haloacetic Acids (HAA5)
72.3 µg/L 120%
of the EPA limit, in the worst sample — 60 µg/L
 62/62 SYR4 2012–2019
TTHM
73.55 µg/L 92%
of the EPA limit 80 µg/L
 61/62 SYR4 2012–2019
Bromodichloromethane
5.9 µg/L
No EPA limit set
 36/36 SYR4 2015–2019
Chloroform
55.4 µg/L
No EPA limit set
 36/36 SYR4 2015–2019
Dichloroacetic Acid
25.9 µg/L
No EPA limit set
 36/36 SYR4 2015–2019
Trichloroacetic Acid
26 µg/L
No EPA limit set
 36/36 SYR4 2015–2019
Monochloroacetic Acid
3.7 µg/L
No EPA limit set
 26/36 SYR4 2015–2019
Lead
0.0060 mg/L 40%
of the EPA limit 0.0150 mg/L
 5/5 LCR 1999
34 contaminants tested, none detected
11Cl-PF3OUdS4:2 Fts6:2 Fts8:2 Fts9Cl-PF3ONSAdonaBromoformDibromoacetic AcidDibromochloromethaneHfpo-DaMonobromoacetic AcidNetfosaaNfdhaNmefosaaPfbaPFBSPfdaPfdoaPfeesaPfhpaPfhpsPfhxaPFHXSPfmbaPfmpaPFNAPFOAPFOSPfpeaPfpesPftaPftrdaPfunaLithium

Utility contact

Contact
LINKER, STAN
Phone
970-352-1284
Email
STAN@CWCWD.COM

Frequently asked questions about Central Weld Cnty Wd

Is Central Weld Cnty Wd tap water safe to drink?

EPA monitoring detected 8 contaminants in Central Weld Cnty Wd'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 Central Weld Cnty Wd's water?

EPA monitoring detected Total Haloacetic Acids (HAA5), TTHM, Bromodichloromethane, Chloroform, Dichloroacetic Acid, and others. The full list with the level and data source for each is above.

How many people does Central Weld Cnty Wd serve?

Central Weld Cnty Wd reports serving 7,662 people in Colorado, per its EPA record.

Has Central Weld Cnty Wd had any water quality violations?

The EPA has 8 violations on file for Central Weld Cnty Wd, of which 4 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.