County drinking water records
Caldwell County, MO drinking water systems
11 community water systems serve Caldwell County, MO, reporting 16,924 people served in all. A system that also serves other counties counts all of its customers here.
5 of them (45%) had at least one health-based violation in the last 10 years. 2 systems still have one unresolved.
6 rely mainly on groundwater and 5 on surface water, counting water bought from other systems.
Their lead service line inventories list 0 lead lines, 8 galvanized lines that must be replaced and 4,754 lines of unknown material.
1 more system is placed in Caldwell 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
- 11
- People served, sum of each system's own figure
- 16,924
- Systems with a health-based violation, last 10 years
- 5
- Systems with one unresolved
- 2
- Lead service lines in inventories
- 0
Water systems serving Caldwell County
11 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 |
|---|---|---|---|---|---|---|
| Clinton Co PWSD 4 Sys 1 | Lathrop and Lake Arrowhead and land outside them | 4,968 | Purchased surface water | 1 | 1 | 0 |
| Clinton County PWSD 3 | Cameron and land outside it | 3,615 | Purchased surface water | 0 | 0 | 0 |
| Ray County PWSD 3 | Polo and land outside it | 1,970 | Purchased groundwater | 0 | 0 | 0 |
| Hamilton PWS | Hamilton | 1,813 | Surface water | 2 | 0 | 0 |
| Caldwell County PWSD 3 | Kingston and land outside it | 1,452 | Purchased surface water | 0 | 0 | 0 |
| Braymer PWS | Braymer and land outside it | 878 | Groundwater | 5 | 0 | 0 |
| Caldwell County PWSD 2 | Kidder and land outside it | 695 | Purchased surface water | 9 | 1 | 0 |
| Polo PWS | Polo | 575 | Purchased groundwater | 0 | 0 | 0 |
| Caldwell County PWSD 1 | Cowgill and land outside it | 335 | Groundwater | 1 | 0 | 0 |
| Breckenridge PWS | Breckenridge | 333 | Purchased groundwater | 0 | 0 | 0 |
| Kingston PWS | Kingston | 290 | Groundwater | 0 | 0 | 0 |
Systems placed by county record in Caldwell County
1 systemThe 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 |
|---|---|---|---|---|---|---|
| Ray County Cons PWSD 2 | County on record | 9,360 | Groundwater | 0 | 0 | 0 |
Cities and towns in Caldwell County
7 placesCounties 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