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Tap water quality report

Fowler, CO

EPA monitoring detected 24 contaminants across the 1 water supplier serving Fowler. A detection doesn't automatically mean the water is unsafe — see the level at the main supplier for each below, with its EPA source and period.

1
water supplier
1,169
people served
24
contaminants found
Colorado rankings Lead in Colorado PFAS in Colorado

What was found in Fowler's water

The level at the city's main supplier, the highest level anywhere in the city, the EPA limit for each, and where every figure comes from.

ContaminantLevel vs EPA limitSuppliersSource
Nitrate
8775 µg/L 88%
of the EPA limit 10000 µg/L
Main supplier: FOWLER TOWN OF · 1,169 people · 2019
1/1 SYR4
Nitrate-Nitrite
8025 µg/L 80%
of the EPA limit 10000 µg/L
Main supplier: FOWLER TOWN OF · 1,169 people · 2013
1/1 SYR4
Fluoride
1681 µg/L 42%
of the EPA limit 4000 µg/L
Main supplier: FOWLER TOWN OF · 1,169 people · 2019
1/1 SYR4
TTHM
117.75 µg/L 147%
of the EPA limit, at the 95th percentile of samples — 80 µg/L
Main supplier: FOWLER TOWN OF · 1,169 people · 2019
1/1 SYR4
Selenium
52.8 µg/L 106%
of the EPA limit, at the 95th percentile of samples — 50 µg/L
Main supplier: FOWLER TOWN OF · 1,169 people · 2019
1/1 SYR4
Bromoform
41.02 µg/L
No EPA limit set
Main supplier: FOWLER TOWN OF · 1,169 people · 2019
1/1 SYR4
Total Haloacetic Acids (HAA5)
33.3 µg/L 55%
of the EPA limit 60 µg/L
Main supplier: FOWLER TOWN OF · 1,169 people · 2019
1/1 SYR4
Dibromochloromethane
31.495 µg/L
No EPA limit set
Main supplier: FOWLER TOWN OF · 1,169 people · 2019
1/1 SYR4
Barium
31 µg/L 1.6%
of the EPA limit 2000 µg/L
Main supplier: FOWLER TOWN OF · 1,169 people · 2019
1/1 SYR4
Gross Alpha, Excl. Radon And U
26.046 pCi/L 174%
of the EPA limit, at the 95th percentile of samples — 15 pCi/L
Main supplier: FOWLER TOWN OF · 1,169 people · 2019
1/1 SYR4
Bromodichloromethane
25.565 µg/L
No EPA limit set
Main supplier: FOWLER TOWN OF · 1,169 people · 2019
1/1 SYR4
Combined Uranium
21.105 µg/L 70%
of the EPA limit 30 µg/L
Main supplier: FOWLER TOWN OF · 1,169 people · 2019
1/1 SYR4
Dibromoacetic Acid
18.24 µg/L
No EPA limit set
Main supplier: FOWLER TOWN OF · 1,169 people · 2019
1/1 SYR4
Chloroform
13.39 µg/L
No EPA limit set
Main supplier: FOWLER TOWN OF · 1,169 people · 2019
1/1 SYR4
Dichloroacetic Acid
10.46 µg/L
No EPA limit set
Main supplier: FOWLER TOWN OF · 1,169 people · 2019
1/1 SYR4
Chromium
8.77 µg/L 8.8%
of the EPA limit 100 µg/L
Main supplier: FOWLER TOWN OF · 1,169 people · 2019
1/1 SYR4
Arsenic
6.43 µg/L 64%
of the EPA limit 10 µg/L
Main supplier: FOWLER TOWN OF · 1,169 people · 2019
1/1 SYR4
Monobromoacetic Acid
5.122 µg/L
No EPA limit set
Main supplier: FOWLER TOWN OF · 1,169 people · 2019
1/1 SYR4
Trichloroacetic Acid
4.83 µg/L
No EPA limit set
Main supplier: FOWLER TOWN OF · 1,169 people · 2019
1/1 SYR4
Monochloroacetic Acid
2.865 µg/L
No EPA limit set
Main supplier: FOWLER TOWN OF · 1,169 people · 2019
1/1 SYR4
Antimony, Total
1.2 µg/L 20%
of the EPA limit 6 µg/L
Main supplier: FOWLER TOWN OF · 1,169 people · 2019
1/1 SYR4
Hexachlorocyclopentadiene
0.2780 µg/L 0.6%
of the EPA limit 50 µg/L
Main supplier: FOWLER TOWN OF · 1,169 people · 2019
1/1 SYR4
Hexachlorobenzene
0.0100 µg/L 1%
of the EPA limit 1 µg/L
Main supplier: FOWLER TOWN OF · 1,169 people · 2019
1/1 SYR4
Lead
0.0030 mg/L 20%
of the EPA limit 0.0150 mg/L
Main supplier: FOWLER TOWN OF · 1,169 people · 2025
1/1 LCR
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 the system's samples — over 100% is worth reading, but is not by itself a violation. Formal violations are listed separately. These are the utilities' own EPA-reported results, not a city-wide average. A detection means the lab measured the substance — it isn't the same as exceeding a legal limit. Hover a source tag to see the EPA program and years behind each figure.

Water suppliers serving Fowler

SupplierPopulation served
FOWLER TOWN OF 1,169

Frequently asked questions about Fowler tap water

Is Fowler tap water safe to drink?

EPA testing detected 24 contaminants in the water serving Fowler. A detection isn't the same as a violation — most detected levels are within federal limits. Check the level and source for each contaminant above, and your utility's annual Consumer Confidence Report for the official compliance status.

How many water suppliers serve Fowler?

1 public water supplier report drinking-water monitoring for Fowler, Colorado to the EPA. Each is listed above with its population served.

What contaminants are in Fowler's water?

The contaminants EPA monitoring detected in Fowler include Nitrate, Nitrate-Nitrite, Fluoride, TTHM, Selenium. The full list, with the level at the main supplier and the data source, is in the table above.

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.