Is Horseshoe Bend Tap Water Safe? Quality Report

Water source: GWP
Ownership: Private
Counties served: Cass

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.

health-based violations

violations on file

still open

Violation	Type	Status	Period
MCL	Health-based	Archived	2004-09-01 → 2004-09-30
MCL	Health-based	Archived	2004-09-01 → 2004-09-30
MCL	Health-based	Archived	2004-09-01 → 2004-09-30
MCL	Health-based	Archived	2004-07-01 → 2004-07-31
MCL	Health-based	Archived	2004-07-01 → 2004-07-31
MCL	Health-based	Archived	2004-07-01 → 2004-07-31
MCL	Health-based	Archived	1998-03-01 → 1998-03-31
MCL	Health-based	Archived	1998-03-01 → 1998-03-31
MCL	Health-based	Archived	1998-03-01 → 1998-03-31
MCL	Health-based	Archived	1998-03-01 → 1998-03-31

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 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.

Contaminant	Level vs EPA limit	Detection rate	Source	Period
Copper	252.8 µg/L 19% of the EPA limit 1300 µg/L worst single sample: 313 µg/L	15/15	SYR4	2012–2018
Lead	0.0010 mg/L 6.9% of the EPA limit 0.0150 mg/L	14/14	LCR	2024
Bromodichloromethane	1.4475 µg/L No EPA limit set worst single sample: 1.46 µg/L	2/2	SYR4	2014–2017
Chloroform	2.2995 µg/L No EPA limit set worst single sample: 2.31 µg/L	2/2	SYR4	2014–2017
Dichloroacetic Acid	3.021 µg/L No EPA limit set worst single sample: 3.04 µg/L	2/2	SYR4	2014–2017
Lead	3.3205 µg/L 22% of the EPA limit 15 µg/L worst single sample: 3.37 µg/L	2/15	SYR4	2012–2018
TTHM	4.1375 µg/L 5.2% of the EPA limit 80 µg/L worst single sample: 4.17 µg/L	2/2	SYR4	2014–2017
Total Haloacetic Acids (HAA5)	7.277 µg/L 12% of the EPA limit 60 µg/L worst single sample: 7.52 µg/L	2/2	SYR4	2014–2017
Dibromoacetic Acid	1.34 µg/L No EPA limit set	1/2	SYR4	2014–2017
Dibromochloromethane	0.6100 µg/L No EPA limit set	1/2	SYR4	2014–2017
Monochloroacetic Acid	3.14 µg/L No EPA limit set	1/2	SYR4	2014–2017

3 contaminants tested, none detected

BromoformMonobromoacetic AcidTrichloroacetic Acid

Utility contact

Contact: BAKKE, TRACY
Phone: 701-540-5163
Email: [email protected]

Frequently asked questions about Horseshoe Bend

Is Horseshoe Bend tap water safe to drink?

EPA monitoring detected 11 contaminants in Horseshoe Bend'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 Horseshoe Bend's water?

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

How many people does Horseshoe Bend serve?

Horseshoe Bend reports serving 110 people in North Dakota, per its EPA record.

Has Horseshoe Bend had any water quality violations?

The EPA has 60 violations on file for Horseshoe Bend, of which 22 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.