Water quality for ZIP code 38839
ZIP 38839 covers Derma in Calhoun County, Mississippi, one of 7 ZIP codes in the county. 17 active public water systems serve the county; 13 had an EPA violation in the past three years.
Most likely your provider
Other community water systems in Calhoun County
16 systems, largest first| System | Serves | Status | Rules violated, 3 yr |
|---|---|---|---|
| MT Comfort W/a-Banner |
2,442 | 1 | |
| City of Calhoun City Calhoun City |
2,101 | 2 | |
| Town of Vardaman |
1,610 | 0 | |
| Cross-Roads Water Association |
1,125 | 2 | |
| MT Comfort W/a |
1,085 | 1 | |
| Town of Pittsboro |
1,077 | 2 | |
| MT Comfort W/a-Mt Moriah |
1,011 | 1 | |
| Town of Derma |
957 | 1 | |
| Big Creek Water Association |
731 | 1 | |
| Poplar Springs W/a #1 |
645 | 2 | |
| Poplar Springs W/a #2 |
627 | 2 | |
| MT Comfort W/a-Sarepta |
599 | 1 | |
| Macedonia Water Association |
528 | 3 | |
| New Liberty Water Association |
420 | 0 | |
| Duncan Hill Water Supply |
370 | 0 | |
| Slate Springs Water Assn |
351 | 0 |
About this data
Water systems are matched to Calhoun County, the county this ZIP code lies in, largest first. Your exact provider depends on your address and connection; the largest community water system in a county is usually the city or town utility.
ZIP code areas and town boundaries come from the U.S. Census Bureau's 2020 ZCTA files.
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.