Mississippi
Calhoun County drinking water quality
17 active public water systems serve 18,477 people in Calhoun County. 4 are compliant, 13 had at least one EPA violation in the past three years, 0 are designated serious violators, and 0 carry a health flag.
Community water systems
17 systems, largest first| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
City of Bruce Bruce |
2,798 | 1 | 0 | |
|
MT Comfort W/a-Banner |
2,442 | 1 | 0 | |
|
City of Calhoun City Calhoun City |
2,101 | 2 | 0 | |
|
Town of Vardaman |
1,610 | 0 | 0 | |
|
Cross-Roads Water Association |
1,125 | 2 | 1 | |
|
MT Comfort W/a |
1,085 | 1 | 0 | |
|
Town of Pittsboro |
1,077 | 2 | 1 | |
|
MT Comfort W/a-Mt Moriah |
1,011 | 1 | 0 | |
|
Town of Derma |
957 | 1 | 0 | |
|
Big Creek Water Association |
731 | 1 | 0 | |
|
Poplar Springs W/a #1 |
645 | 2 | 1 | |
|
Poplar Springs W/a #2 |
627 | 2 | 1 | |
|
MT Comfort W/a-Sarepta |
599 | 1 | 0 | |
|
Macedonia Water Association |
528 | 3 | 1 | |
|
New Liberty Water Association |
420 | 0 | 0 | |
|
Duncan Hill Water Supply |
370 | 0 | 0 | |
|
Slate Springs Water Assn |
351 | 0 | 0 |
Inactive systems (6, no longer operating or reporting)
Kept for the record and excluded from the county totals above. Browse inactive systems.
About this data
Totals cover active systems. Systems serving more than one county are counted in each county. EPA counts the rules a system was in violation of, not the individual violations; one rule can carry several.
Source: the U.S. EPA's Enforcement and Compliance History Online system (ECHO), which publishes the federal Safe Drinking Water Information System. EPA's terms and values are shown as published. The Mississippi records are from EPA's data refresh of Oct 7, 2026; EPA refreshes this data quarterly, and states report to EPA with a lag of three to six months, so the newest violations may not appear yet. Retrieved from ECHO on Oct 11, 2026.