Attala County, Mississippi — public water systems
At a glance
13 active public water systems are filed under Attala County, Mississippi in EPA's SDWIS records, together reporting 21,462 people served. The largest is City of Kosciusko, which reports serving 9,646 people. All 13 are community water systems serving people where they live.
Dataset updated . Source: EPA SDWIS/ECHO, refreshed quarterly.
Active systems
13
Population served
21.5K
Community systems
13
Groundwater share
100%
How does Attala County compare with other Mississippi counties?
Attala County has the 35th-most active public water systems among the 98 counties listed for active Mississippi systems in EPA records; among the 82 with 3 or more systems, the median has 12. Its systems report 21,462 people served in total, the 44th-largest county figure in the state and 0.7% of the statewide total. The average system here reports serving 1,651 people, about 42% below the Mississippi average of 2,832. Population figures are what each system reports; people served by more than one system, such as a wholesaler and the town that buys from it, are counted by each.
Where does Attala County's drinking water come from?
By primary water source, Attala County's active systems draw on groundwater (10, 77%) and purchased groundwater (3, 23%). Overall, all rely mainly on groundwater (including purchased groundwater) and none on surface water, compared with 99% and 1.2% across Mississippi. Groundwater means the system draws its water from wells or springs fed by underground aquifers. The county's largest system, City of Kosciusko, draws primarily on groundwater.
What kinds of water systems operate in Attala County?
Attala County's active systems break down as 13 community systems (100%). A community water system serves at least 15 connections used by year-round residents, or regularly serves at least 25 year-round residents. Homes, apartments and mobile-home parks are served by these. EPA lists their owner types as public/private partnership (69%) and local government (31%).
Water systems in Attala County
🔒 Create a free account to export CSV| # | Water system | County | Population served | Type | Source |
|---|---|---|---|---|---|
| 1 | City of Kosciusko | Attala | 9,646 | Community | Groundwater |
| 2 | Town of Sallis | Attala | 2,785 | Community | Groundwater |
| 3 | Ethel Rural Water Association | Attala | 1,544 | Community | Groundwater |
| 4 | Conehoma Water Assn #2 | Attala | 1,500 | Community | Groundwater |
| 5 | Conehoma Water Assn #1 | Attala | 1,495 | Community | Groundwater |
| 6 | Possumneck-Carmack W/A | Attala | 1,214 | Community | Groundwater |
| 7 | Mcadams Water Association | Attala | 708 | Community | Groundwater |
| 8 | Town of Mccool | Attala | 652 | Community | Groundwater |
| 9 | Town of Ethel | Attala | 486 | Community | Groundwater |
| 10 | Sugar Creek Water Association | Attala | 405 | Community | Purchased groundwater |
| 11 | Zama Water Association | Attala | 354 | Community | Groundwater |
| 12 | Springdale Youth Cnt Hwy 12-W | Attala | 338 | Community | Purchased groundwater |
| 13 | Springdale Youth Cnt Hwy 19-N | Attala | 335 | Community | Purchased groundwater |
Attala County water systems: frequently asked questions
How many public water systems are in Attala County, Mississippi?
EPA's SDWIS records file 13 active public water systems under Attala County, Mississippi: 13 community systems (100%).
Who supplies drinking water in Attala County, MS?
The largest community water systems filed under Attala County are City of Kosciusko (9,646 people served), Town of Sallis (2,785 people served) and Ethel Rural Water Association (1,544 people served). Which system serves a particular address depends on its service area, which EPA's SDWIS records do not include; a water bill or the local utility can confirm it.
Does Attala County's drinking water come from groundwater or surface water?
Of the 13 active public water systems in Attala County, all draw mainly on groundwater and none on surface water, counting purchased supplies. The largest system, City of Kosciusko, uses groundwater.
Where can I find a water quality report for Attala County?
Each community water system must deliver an annual water quality report, called a Consumer Confidence Report, to its customers by July 1, covering the previous calendar year. 13 community systems are filed under Attala County, so the report to look for is the one from the system that supplies your address.
How can I check violations for a water system in Attala County?
Open the system's profile from the list on this page. Each profile shows the most recent Safe Drinking Water Act violations in EPA's records, with plain-English labels and whether each one is resolved. For current compliance status, EPA ECHO is the primary source.
More Mississippi water systems
- All Mississippi public water systems· 1,133 active
- Lowndes County· 14 systems
- Scott County· 14 systems
- Smith County· 14 systems
- Sunflower County· 14 systems
- Calhoun County· 13 systems
- Leake County· 13 systems
- How to find out who supplies your drinking water
- How to find and read your annual water quality report
About this data
Source: U.S. EPA Safe Drinking Water Information System (SDWIS) and SDWA violation records, via EPA ECHO, as published October 1, 2026 — AquaCensus refreshes it quarterly. See the methodology for how records are matched, cleaned and scored.
Cite as: AquaCensus, “Public water systems in Attala County, Mississippi”, https://aquacensus.com/water-systems/mississippi/attala (data as of October 1, 2026).