County drinking water records
Douglas County, WI drinking water systems
4 community water systems serve Douglas County, WI, reporting 26,503 people served in all.
3 of them had at least one health-based violation in the last 10 years. 3 systems still have one unresolved.
3 rely mainly on groundwater and 1 on surface water, counting water bought from other systems.
Their lead service line inventories list 4,497 lead lines, 113 galvanized lines that must be replaced and 360 lines of unknown material.
- Community water systems
- 4
- People served, sum of each system's own figure
- 26,503
- Systems with a health-based violation, last 10 years
- 3
- Systems with one unresolved
- 3
- Lead service lines in inventories
- 4,497
Water systems serving Douglas County
4 systemsPeople served is each system's own figure for its whole service area. Violation counts cover the last 10 years of EPA records.
| System | Serves | People served | Main source | Health-based violations, 10 years | Unresolved | Lead lines |
|---|---|---|---|---|---|---|
| Superior Water Light & Power Company | Superior | 26,084 | Surface water | 2 | 1 | 4,497 |
| Middle River Health and Rehab Center | Outside cities and towns | 200 | Groundwater | 1 | 0 | 0 |
| Gordon Correctional Center | Gordon | 124 | Groundwater | 0 | 2 | 0 |
| Manitou Falls Sanitary District No 1 | Solon Springs and Superior | 95 | Groundwater | 9 | 19 | 0 |
Cities and towns in Douglas County
3 places- Gordon1 system
- Solon Springs1 system
- Superior1 system
Counties come from the counties EPA lists each system serving, matched to 2024 Census counties; where EPA lists none, from the county coded in the system's ID, its service area map, or its mailing address. A county holding at least a fifth of a system's service area map is added when at least a fifth of that map lies in those counties. Towns are the ones EPA lists and the Census places such a map covers, always inside those counties. In New England, where EPA's town names a whole Town, it is not matched to the village of the same name. A system is not listed in a county holding less than a fifth of its map, or in a county or town its map reaches when the map lies mostly outside the counties EPA lists, so a page can leave out a system that serves part of the area. Methodology and limitations