City and town drinking water records

Water systems serving Herreid, SD

2 community water systems have a mapped service area in Herreid, SD. Web Water Development Association covers 75% of the area inside Herreid's Census boundary and reports serving 20,750 people in all.

1 of them had at least one health-based violation in the last 10 years. None of those systems has one still unresolved.

2 rely mainly on surface water, counting water bought from other systems.

Their lead service line inventories list 1 lead line, 0 galvanized lines that must be replaced and 5,028 lines of unknown material.

Community water systems: 2
Systems with a health-based violation, last 10 years: 1
Systems with one unresolved: 0
Lead service lines in inventories: 1

Water systems serving Herreid

2 systems

People served is each system's own figure for its whole service area. Violation counts cover the last 10 years of EPA records.

System	Area	People served	Main source	Health-based violations, 10 years	Unresolved	Lead lines
Web Water Development Association	Covers 75% of Herreid	20,750	Surface water	0	0	0
Herreid	Covers 25% of Herreid	416	Purchased surface water	2	0	1

Other cities and towns in Campbell County

3 places

Back to Campbell County, SD

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