Public water system · MS0610025
ActiveSe Rankin Water Assn-Johns
At a glance
Se Rankin Water Assn-Johns (PWSID MS0610025) is an active community water system in Rankin County, Mississippi. It reports serving 2,625 people through 1,042 service connections. Its primary water source is groundwater, and EPA lists it as under public/private ownership. Of the 12 most recent violations in EPA's records, none is health-based, and the most recent began in October 2012.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
2,625
Service connections
1,042
Primary source
GW
Groundwater
System type
CWS
Community water system
System record
How does Se Rankin Water Assn-Johns compare with other water systems in Rankin County?
By EPA's size categories, Se Rankin Water Assn-Johns is a small system (501 to 3,300 people). Rankin County has 35 active public water systems. Its population served is about half of the county average of 5,400 people per system, and accounts for 1.4% of the 189,006 people reported by systems filed under the county. Across Mississippi, the 1,133 active systems average 2,832 people each. Nationally, the average active community water system reports serving 6,703 people, so Se Rankin Water Assn-Johns is about 61% below that figure.
What does “community water system” mean?
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. Mississippi has 947 active community water systems, 84% of the state's 1,133 active systems. Groundwater means the system draws its water from wells or springs fed by underground aquifers. 1,053 Mississippi systems (93%) list groundwater as their primary source.
Who owns and regulates Se Rankin Water Assn-Johns?
EPA lists Se Rankin Water Assn-Johns as under public/private ownership. The MS state drinking water program is its primacy agency, the regulator with primary enforcement responsibility for the system under the Safe Drinking Water Act. 18 of the 35 active systems in Rankin County (51%) are also under public/private ownership.
Does Se Rankin Water Assn-Johns have drinking water violations?
Of the 12 most recent violations in EPA's records, none is health-based, and the most recent began in October 2012. The violations listed here began between October 2012 and October 2012. By type: 12 monitoring and reporting. The contaminant or rule involved most often is Radium-226 (4 of them). EPA lists 12 as resolved. Resolved means at least one resolving action is on record: the system returned to compliance, the rule no longer applies, or no further action was needed.
| Began | Violation | Contaminant or rule | Health-based | Status |
|---|---|---|---|---|
| 2012-10-01 | Monitoring and reportingMonitoring, Regular · code 03 | Radium-226code 4020 | No | Resolved |
| 2012-10-01 | Monitoring and reportingMonitoring, Regular · code 03 | Radium-228code 4030 | No | Resolved |
| 2012-10-01 | Monitoring and reportingMonitoring, Regular · code 03 | Radium-226code 4020 | No | Resolved |
| 2012-10-01 | Monitoring and reportingMonitoring, Regular · code 03 | Combined Uraniumcode 4006 | No | Resolved |
| 2012-10-01 | Monitoring and reportingMonitoring, Regular · code 03 | Radium-226code 4020 | No | Resolved |
| 2012-10-01 | Monitoring and reportingMonitoring, Regular · code 03 | Radium-228code 4030 | No | Resolved |
| 2012-10-01 | Monitoring and reportingMonitoring, Regular · code 03 | Combined Uraniumcode 4006 | No | Resolved |
| 2012-10-01 | Monitoring and reportingMonitoring, Regular · code 03 | Combined Uraniumcode 4006 | No | Resolved |
| 2012-10-01 | Monitoring and reportingMonitoring, Regular · code 03 | Radium-226code 4020 | No | Resolved |
| 2012-10-01 | Monitoring and reportingMonitoring, Regular · code 03 | Combined Uraniumcode 4006 | No | Resolved |
| 2012-10-01 | Monitoring and reportingMonitoring, Regular · code 03 | Radium-228code 4030 | No | Resolved |
| 2012-10-01 | Monitoring and reportingMonitoring, Regular · code 03 | Radium-228code 4030 | No | Resolved |
The 12 most recent violations in EPA's records, newest first. Labels and codes come from EPA's SDWIS reference tables. A monitoring or reporting violation means a required test or report was missed or late; it does not by itself mean a contaminant was found. "Health-based" marks violations of a legal limit or required treatment.
Se Rankin Water Assn-Johns: frequently asked questions
Who runs Se Rankin Water Assn-Johns?
Se Rankin Water Assn-Johns (PWSID MS0610025) is a community water system under public/private ownership. It is regulated by the MS state drinking water program.
How many people does Se Rankin Water Assn-Johns serve?
Se Rankin Water Assn-Johns reports serving 2,625 people through 1,042 service connections in Rankin County, Mississippi.
Where does Se Rankin Water Assn-Johns get its water?
EPA SDWIS lists this system's primary water source as groundwater. Groundwater means the system draws its water from wells or springs fed by underground aquifers.
Does Se Rankin Water Assn-Johns have any drinking water violations?
Of the 12 most recent violations in EPA's records, none is health-based, and the most recent began in October 2012. A monitoring or reporting violation means a required test or report was missed or late; it does not by itself mean a contaminant was found.
Is Se Rankin Water Assn-Johns' water safe to drink?
AquaCensus shows EPA compliance records, not current water test results, so it cannot say whether the water is safe at a given moment. Of the 12 most recent violations in EPA's records, none is health-based, and the most recent began in October 2012. For current results, consult the system's annual water quality report, EPA ECHO, or the MS state drinking water program.
Where can I find Se Rankin Water Assn-Johns' water quality report?
As a community water system, Se Rankin Water Assn-Johns must deliver an annual water quality report, called a Consumer Confidence Report, to its customers by July 1 each year, covering the previous calendar year. The system can provide a copy on request.
Other water systems in Rankin County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| City of Brandon | Rankin | 31,852 | Community | Groundwater |
| City of Flowood | Rankin | 31,574 | Community | Groundwater |
| City of Pearl | Rankin | 27,115 | Community | Groundwater |
| Prvwsd-Pelahatchie Bay | Rankin | 11,790 | Community | Groundwater |
| Fannin Water Assn-North | Rankin | 7,690 | Community | Groundwater |
| City of Richland | Rankin | 7,000 | Community | Groundwater |
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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, “Se Rankin Water Assn-Johns, PWSID MS0610025, Mississippi”, https://aquacensus.com/water-systems/mississippi/se-rankin-water-assn-johns-ms0610025 (data as of October 1, 2026).