Tap Truth EPA drinking water records, in plain English

County drinking water records

DeSoto County, MS drinking water systems

19 community water systems serve DeSoto County, MS, reporting 202,446 people served in all.

8 of them (42%) had at least one health-based violation in the last 10 years. 1 system still has one unresolved.

19 rely mainly on groundwater, counting water bought from other systems.

Their lead service line inventories list 43 lead lines, 37 galvanized lines that must be replaced and 207 lines of unknown material.

Community water systems
19
People served, sum of each system's own figure
202,446
Systems with a health-based violation, last 10 years
8
Systems with one unresolved
1
Lead service lines in inventories
43

Water systems serving DeSoto County

19 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
City of Southaven Southaven 56,000 Groundwater 0 0 0
City of Olive Branch Olive Branch, Bridgetown and 1 more 54,025 Groundwater 1 0 0
City of Hernando Hernando and land outside it 14,457 Groundwater 1 0 42
City of Horn Lake Horn Lake 13,649 Groundwater 0 0 0
Horn Lake Water Association Horn Lake and Southaven 12,735 Groundwater 0 0 0
Lewisburg Water Association Outside cities and towns 9,390 Groundwater 1 0 0
Walls Water Assn- Lake Forest Walls, Horn Lake and 2 more and land outside them 9,298 Groundwater 0 0 0
City of Hernando-Jaybird Hernando 6,750 Groundwater 1 0 0
Nesbit Water Association Hernando and Southaven 5,988 Groundwater 0 0 0
Eudora Utilities Association Eudora and land outside it 3,749 Groundwater 0 0 0
Walls Water Association Walls 2,999 Groundwater 0 0 0
Days Water Association Horn Lake and Walls and land outside them 2,825 Groundwater 4 0 0
Belmont Water Association Outside cities and towns 2,719 Groundwater 0 0 0
City of Hernando - Laughter Hernando and land outside it 2,521 Groundwater 1 0 0
City of Horn Lake - Twin Lakes Horn Lake 1,948 Groundwater 0 0 0
Lewisburg -Ingrams Mill North Olive Branch 1,067 Groundwater 1 0 0
Country Haven Mobile Home Park Hernando and Southaven 829 Groundwater 1 2 0
Buena Vista Lakes Outside cities and towns 768 Groundwater 0 0 1
City of Horn Lake - Holly Hills Southaven 729 Groundwater 0 0 0

Cities and towns in DeSoto County

9 places

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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