HORN LAKE, MS · DeSoto County
CITY OF HORN LAKE - HOLLY HILLS Water System
Consumer Confidence Report status
CITY OF HORN LAKE - HOLLY HILLS 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 - HOLLY HILLS.
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)
- MS0170024
- System type
- Community Water System
- Population served
- 729
- Service connections
- 278
- Ownership
- local government
- Water source
- groundwater (wells)
CITY OF HORN LAKE - HOLLY HILLS is one of 794 community water systems in Mississippi in the 501 to 3,300 people size category, serving 729 people from groundwater.
As of August 1, 2026, its federal record holds 12 entries between 2008 and 2024, all of which EPA lists as closed.
All 12 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 and the Stage 2 Disinfectants and Disinfection Byproducts Rule.
Violation history
Monitoring and Reporting (DBP)
—Total Haloacetic Acids (HAA5)
January 1, 2024 – December 31, 2024
ArchivedMonitoring, Regular
—Radium-228
April 1, 2012 – June 30, 2012
ResolvedMonitoring, Regular
—Combined Uranium
January 1, 2012 – March 31, 2012
ResolvedMonitoring, Regular
—Combined Uranium
January 1, 2011 – March 31, 2011
ResolvedMonitoring, Regular
—Radium-226
January 1, 2011 – March 31, 2011
ResolvedMonitoring, Regular
—Radium-226
October 1, 2010 – December 31, 2010
ResolvedMonitoring, Regular
—Combined Uranium
July 1, 2010 – September 30, 2010
ResolvedMonitoring, Regular
—Radium-226
April 1, 2010 – June 30, 2010
ResolvedMonitoring, Regular
—Radium-228
October 1, 2009 – December 31, 2009
ResolvedMonitoring, Regular
—Radium-226
October 1, 2009 – December 31, 2009
ResolvedMonitoring, Regular
—Radium-228
January 1, 2009 – March 31, 2009
ResolvedMonitoring, Regular
—Combined Uranium
October 1, 2008 – December 31, 2008
Resolved
Archived closed in EPA's records (typically due to age or a data correction)Resolved addressed and confirmed by the state
| Period | Violation | Contaminant / rule | Health-based | Status |
|---|---|---|---|---|
| January 1, 2024 – December 31, 2024 | Monitoring and Reporting (DBP) | Total Haloacetic Acids (HAA5) | — | Archived |
| April 1, 2012 – June 30, 2012 | Monitoring, Regular | Radium-228 | — | Resolved |
| January 1, 2012 – March 31, 2012 | Monitoring, Regular | Combined Uranium | — | Resolved |
| January 1, 2011 – March 31, 2011 | Monitoring, Regular | Combined Uranium | — | Resolved |
| January 1, 2011 – March 31, 2011 | Monitoring, Regular | Radium-226 | — | Resolved |
| October 1, 2010 – December 31, 2010 | Monitoring, Regular | Radium-226 | — | Resolved |
| July 1, 2010 – September 30, 2010 | Monitoring, Regular | Combined Uranium | — | Resolved |
| April 1, 2010 – June 30, 2010 | Monitoring, Regular | Radium-226 | — | Resolved |
| October 1, 2009 – December 31, 2009 | Monitoring, Regular | Radium-228 | — | Resolved |
| October 1, 2009 – December 31, 2009 | Monitoring, Regular | Radium-226 | — | Resolved |
| January 1, 2009 – March 31, 2009 | Monitoring, Regular | Radium-228 | — | Resolved |
| October 1, 2008 – December 31, 2008 | Monitoring, Regular | Combined Uranium | — | Resolved |
Archived closed in EPA's records (typically due to age or a data correction)Resolved addressed and confirmed by the state
Enforcement actions
- September 30, 2012State Compliance achieved68 linked violations
- March 20, 2012State Formal Notice of Violation issued40 linked violations
Common questions
Is CITY OF HORN LAKE - HOLLY HILLS required to publish a Consumer Confidence Report?
- Yes. CITY OF HORN LAKE - HOLLY HILLS 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 - HOLLY HILLS’s next Consumer Confidence Report due?
- CITY OF HORN LAKE - HOLLY HILLS’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does CITY OF HORN LAKE - HOLLY HILLS 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 - HOLLY HILLS.
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