Tap WaterIndex

← North Dakota

Tap water quality report

Mcclusky, ND

EPA monitoring detected 12 contaminants across the 1 water supplier serving Mcclusky. 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
380
people served
12
contaminants found
North Dakota rankings Lead in North Dakota PFAS in North Dakota

What was found in Mcclusky'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
Copper
295.9 µg/L 23%
of the EPA limit 1300 µg/L
Main supplier: MC CLUSKY CITY OF · 380 people · 2019
1/1 SYR4
TTHM
36.911 µg/L 46%
of the EPA limit 80 µg/L
Main supplier: MC CLUSKY CITY OF · 380 people · 2017
1/1 SYR4
Chloroform
27.0535 µg/L
No EPA limit set
Main supplier: MC CLUSKY CITY OF · 380 people · 2017
1/1 SYR4
Total Haloacetic Acids (HAA5)
10.4465 µg/L 17%
of the EPA limit 60 µg/L
Main supplier: MC CLUSKY CITY OF · 380 people · 2017
1/1 SYR4
Dichloroacetic Acid
6.2315 µg/L
No EPA limit set
Main supplier: MC CLUSKY CITY OF · 380 people · 2017
1/1 SYR4
Bromodichloromethane
6.1715 µg/L
No EPA limit set
Main supplier: MC CLUSKY CITY OF · 380 people · 2017
1/1 SYR4
Lead
6.064 µg/L 40%
of the EPA limit 15 µg/L
Main supplier: MC CLUSKY CITY OF · 380 people · 2019
1/1 SYR4
Dibromochloromethane
3.982 µg/L
No EPA limit set
Main supplier: MC CLUSKY CITY OF · 380 people · 2017
1/1 SYR4
Trichloroacetic Acid
2.8125 µg/L
No EPA limit set
Main supplier: MC CLUSKY CITY OF · 380 people · 2017
1/1 SYR4
Dibromoacetic Acid
1.4025 µg/L
No EPA limit set
Main supplier: MC CLUSKY CITY OF · 380 people · 2017
1/1 SYR4
Bromoform
0.5600 µg/L
No EPA limit set
Main supplier: MC CLUSKY CITY OF · 380 people · 2017
1/1 SYR4
Lead
0.0023 mg/L 15%
of the EPA limit 0.0150 mg/L
Main supplier: MC CLUSKY CITY OF · 380 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 Mcclusky

SupplierPopulation served
MC CLUSKY CITY OF 380

Frequently asked questions about Mcclusky tap water

Is Mcclusky tap water safe to drink?

EPA testing detected 12 contaminants in the water serving Mcclusky. 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 Mcclusky?

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

What contaminants are in Mcclusky's water?

The contaminants EPA monitoring detected in Mcclusky include Copper, TTHM, Chloroform, Total Haloacetic Acids (HAA5), Dichloroacetic Acid. 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.