KILN, MS · Hancock County
HANCOCK COUNTY WATER & SEWER Water System
Consumer Confidence Report status
HANCOCK COUNTY WATER & SEWER must publish a Consumer Confidence Report — the annual drinking water quality report covering calendar year 2026 — by July 1, 2027.
As of August 1, 2026, EPA's federal records show no open violations for HANCOCK COUNTY WATER & SEWER.
Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed August 1, 2026. This is a record-keeping and public-information tool — it does not replace Mississippi’s official records. Always confirm current status with Mississippi before making decisions based on this information.
System facts
- System ID (PWSID)
- MS0230065
- System type
- Community Water System
- Population served
- 3,254
- Service connections
- 1,528
- Ownership
- local government
- Water source
- groundwater (wells)
HANCOCK COUNTY WATER & SEWER is one of 794 community water systems in Mississippi in the 501 to 3,300 people size category, serving 3,254 people from groundwater.
As of August 1, 2026, its federal record holds 6 entries between 2010 and 2012, all of which EPA lists as closed. Nothing has been added since 2012.
All 6 are monitoring and reporting requirements — the category that accounts for about four in five of all violations in EPA's national dataset — rather than findings about the water itself. The record involves the Radionuclides and Revised Rad Rule.
Violation history
Monitoring, Regular
—Radium-228
October 1, 2012 – September 30, 2012
ResolvedMonitoring, Regular
—Radium-228
July 1, 2012 – September 30, 2012
ResolvedMonitoring, Regular
—Combined Uranium
April 1, 2012 – June 30, 2012
ResolvedMonitoring, Regular
—Combined Uranium
January 1, 2011 – March 31, 2011
ResolvedMonitoring, Regular
—Radium-228
October 1, 2010 – December 31, 2010
ResolvedMonitoring, Regular
—Combined Uranium
April 1, 2010 – June 30, 2010
Resolved
Resolved addressed and confirmed by the state
| Period | Violation | Contaminant / rule | Health-based | Status |
|---|---|---|---|---|
| October 1, 2012 – September 30, 2012 | Monitoring, Regular | Radium-228 | — | Resolved |
| July 1, 2012 – September 30, 2012 | Monitoring, Regular | Radium-228 | — | Resolved |
| April 1, 2012 – June 30, 2012 | Monitoring, Regular | Combined Uranium | — | Resolved |
| January 1, 2011 – March 31, 2011 | Monitoring, Regular | Combined Uranium | — | Resolved |
| October 1, 2010 – December 31, 2010 | Monitoring, Regular | Radium-228 | — | Resolved |
| April 1, 2010 – June 30, 2010 | Monitoring, Regular | Combined Uranium | — | Resolved |
Resolved addressed and confirmed by the state
Enforcement actions
- September 30, 2012State Compliance achieved174 linked violations
Common questions
Is HANCOCK COUNTY WATER & SEWER required to publish a Consumer Confidence Report?
- Yes. HANCOCK COUNTY WATER & SEWER is a community water system, and federal rules (40 CFR 141 Subpart O) require every community water system to publish a Consumer Confidence Report each year.
When is HANCOCK COUNTY WATER & SEWER’s next Consumer Confidence Report due?
- HANCOCK COUNTY WATER & SEWER’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does HANCOCK COUNTY WATER & SEWER have any open drinking water violations on record?
- As of August 1, 2026, EPA's federal records show no open violations for HANCOCK COUNTY WATER & SEWER.
What is a Consumer Confidence Report?
- A Consumer Confidence Report (CCR) is the annual drinking water quality report that community water systems must provide to the people they serve. It lists the contaminants detected in the system’s water during the year, where the water comes from, and how the results compare with federal limits. EPA’s revised CCR rule takes effect January 1, 2027, and the first reports in the new format are due July 1, 2027.
Contact
BARR, MIKE
228-467-6208
KILN, MS 39556-8037