Water quality for ZIP code 58734
ZIP 58734 covers Donnybrook in Ward County, North Dakota, one of 14 ZIP codes in the county. 14 active public water systems serve the county; 8 had an EPA violation in the past three years.
Most likely your provider
Other community water systems in Ward County
13 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Upper Souris Water District-System II |
230 | 0 | 7.3 mi | |
| Kenmare City of Kenmare |
961 | 3 | 12.9 mi | |
| Berthold City of Berthold |
454 | 2 | 16.2 mi | |
| Burlington City of Burlington |
1,060 | 1 | 29.5 mi | |
| West River Water and Sewer |
450 | 0 | 31.0 mi | |
| Minot City of Minot |
48,743 | 0 | 35.2 mi | |
| Makoti City of Makoti |
154 | 2 | 38.7 mi | |
| North Prairie Rwd-System 1&2 |
7,748 | 1 | 38.9 mi | |
| Surrey City of Surrey |
1,365 | 2 | 41.1 mi | |
| Ryder City of Ryder |
85 | 0 | 43.0 mi | |
| Sawyer City of Sawyer |
357 | 1 | 49.9 mi | |
| North Prairie Rwd-System III |
2,742 | 0 | 60.9 mi | |
| Northwestern Area Water Supply |
0 | 0 | — |
About this data
Water systems are matched to Ward County, the county this ZIP code lies in, nearest to the ZIP code's centre first. Your exact provider depends on your address and connection; the largest community water system in a county is usually the city or town utility. Distances are measured to the centre of the service area EPA publishes for the system.
ZIP code areas and town boundaries come from the U.S. Census Bureau's 2020 ZCTA files.
Source: the U.S. EPA's Enforcement and Compliance History Online system (ECHO), which publishes the federal Safe Drinking Water Information System. EPA's terms and values are shown as published. The North Dakota records are from EPA's data refresh of Oct 7, 2026; EPA refreshes this data quarterly, and states report to EPA with a lag of three to six months, so the newest violations may not appear yet. Retrieved from ECHO on Oct 11, 2026.