HORN LAKE, MS · DeSoto County
CITY OF HORN LAKE Water System
Consumer Confidence Report status
CITY OF HORN LAKE 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 CITY OF HORN LAKE.
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)
- MS0170022
- System type
- Community Water System
- Population served
- 13,649
- Service connections
- 5,394
- Ownership
- local government
- Water source
- groundwater (wells)
CITY OF HORN LAKE is one of 56 community water systems in Mississippi in the 10,001 to 100,000 people size category, serving 13,649 people from groundwater.
As of August 1, 2026, its federal record holds 2 entries between 2007 and 2008, all of which EPA lists as closed. Nothing has been added since 2008.
All 2 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
—Combined Radium (-226 and -228)
January 1, 2008 – March 31, 2008
ResolvedMonitoring, Regular
—Combined Uranium
October 1, 2007 – December 31, 2007
Resolved
Resolved addressed and confirmed by the state
| Period | Violation | Contaminant / rule | Health-based | Status |
|---|---|---|---|---|
| January 1, 2008 – March 31, 2008 | Monitoring, Regular | Combined Radium (-226 and -228) | — | Resolved |
| October 1, 2007 – December 31, 2007 | Monitoring, Regular | Combined Uranium | — | Resolved |
Resolved addressed and confirmed by the state
Enforcement actions
- June 26, 2009State Public Notification received55 linked violations
- November 17, 2008State Formal Notice of Violation issued352 linked violations
- December 2, 2002State Compliance achieved5 linked violations
Common questions
Is CITY OF HORN LAKE required to publish a Consumer Confidence Report?
- Yes. CITY OF HORN LAKE 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 CITY OF HORN LAKE’s next Consumer Confidence Report due?
- CITY OF HORN LAKE’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does CITY OF HORN LAKE have any open drinking water violations on record?
- As of August 1, 2026, EPA's federal records show no open violations for CITY OF HORN LAKE.
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
STOKES, 11, JIMMY
662-393-6178
HORN LAKE, MS 38637