Tap Truth EPA drinking water records, in plain English

County drinking water records

DeKalb County, MO drinking water systems

9 community water systems serve DeKalb County, MO, reporting 28,260 people served in all. A system that also serves other counties counts all of its customers here.

1 of them had at least one health-based violation in the last 10 years. 1 system still has one unresolved.

6 rely mainly on groundwater and 3 on surface water, counting water bought from other systems.

Their lead service line inventories list 8 lead lines, 14 galvanized lines that must be replaced and 4,554 lines of unknown material.

1 more system is placed in DeKalb County, MO by the county its records name because it has no service area map that lines up with its own records, so it is listed apart and not counted here.

Community water systems
9
People served, sum of each system's own figure
28,260
Systems with a health-based violation, last 10 years
1
Systems with one unresolved
1
Lead service lines in inventories
8

Water systems serving DeKalb County

9 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
Cameron PWS Cameron 11,963 Surface water 0 0 6
Dekalb County PWSD 1 Plattsburg, Maysville and 6 more and land outside them 7,635 Purchased groundwater 0 0 0
Clinton County PWSD 3 Cameron and land outside it 3,615 Purchased surface water 0 0 0
Daviess County PWSD 1 Pattonsburg, Winston and 2 more and land outside them 2,165 Purchased groundwater 0 0 0
Maysville PWS Maysville 1,096 Surface water 23 1 2
MO American Stewartsville Stewartsville 750 Purchased groundwater 0 0 0
Osborn PWS Osborn and land outside it 405 Purchased groundwater 0 0 0
Union Star PWS Union Star and land outside it 386 Purchased groundwater 0 0 0
Clarksdale PWS Clarksdale 245 Purchased groundwater 0 0 0

Systems placed by county record in DeKalb County

1 system

The service area map EPA has for this system does not line up with its own records. It is placed by the county its records name (the counties EPA lists it serving, or the county coded in its ID where EPA lists none), and without a map it is not counted in the figures above.

System Serves People served Main source Health-based violations, 10 years Unresolved Lead lines
MO American St Joseph County on record 89,171 Groundwater 0 0 1,087

Cities and towns in DeKalb County

7 places

Back to Missouri

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