Tap Truth EPA drinking water records, in plain English

County drinking water records

Allen County, IN drinking water systems

12 community water systems serve Allen County, IN, reporting 308,737 people served in all.

2 of them (17%) had at least one health-based violation in the last 10 years. 4 systems still have one unresolved.

7 rely mainly on groundwater and 5 on surface water, counting water bought from other systems.

Their lead service line inventories list 11,761 lead lines, 475 galvanized lines that must be replaced and 2,365 lines of unknown material.

Community water systems
12
People served, sum of each system's own figure
308,737
Systems with a health-based violation, last 10 years
2
Systems with one unresolved
4
Lead service lines in inventories
11,761

Water systems serving Allen County

12 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 Serves People served Main source Health-based violations, 10 years Unresolved Lead lines
Fort Wayne - 3 Rivers Filtration Plant Fort Wayne 269,994 Surface water 1 1 11,299
New Haven Water Department New Haven 15,700 Purchased surface water 0 2 462
Huntertown Water Works Huntertown and Fort Wayne 14,058 Groundwater 0 0 0
Pioneer Water L.L.C. Leo-Cedarville 2,076 Groundwater 0 1 0
Maysville Region. Water & Sewer District Harlan 1,634 Purchased surface water 0 0 0
Woodburn Water Works Woodburn and land outside it 1,609 Groundwater 0 0 0
Monroeville Water Works Monroeville 1,400 Groundwater 0 0 0
Grabill Water Works Grabill and Harlan 1,163 Purchased surface water 2 0 0
Sunnymede Community Association Water New Haven and Fort Wayne 473 Purchased surface water 0 4 0
Country Court Estates Fort Wayne and land outside it 362 Groundwater 0 0 0
Mill Road Estates Fort Wayne and land outside it 150 Groundwater 0 0 0
Grayfox Public Water Supply Woodburn and land outside it 118 Groundwater 0 0 0

Cities and towns in Allen County

8 places

Back to Indiana

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