KENTON, TN · Obion County
MASON HALL DEVELOPMENT CORP Water System
Consumer Confidence Report status
MASON HALL DEVELOPMENT CORP 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 MASON HALL DEVELOPMENT CORP.
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 Tennessee’s official records. Always confirm current status with Tennessee before making decisions based on this information.
System facts
- System ID (PWSID)
- TN0000935
- System type
- Community Water System
- Population served
- 211
- Service connections
- 82
- Ownership
- privately owned
- Water source
- groundwater (wells)
MASON HALL DEVELOPMENT CORP is one of 538 community water systems in Tennessee in the 500 or fewer people size category, serving 211 people from groundwater.
As of August 1, 2026, its federal record holds 3 entries between 1992 and 2010, all of which EPA lists as closed. Nothing has been added since 2010.
Of the 3, 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 Stage 1 Disinfectants and Disinfection Byproducts Rule, the Lead and Copper Rule, and the Total Coliform Rules.
Violation history
Monitoring and Reporting (DBP)
—Chlorine
October 1, 2010 – December 31, 2010
ResolvedOCCT/SOWT Study/Recommendation
Health-basedLead and Copper Rule
January 1, 1994 – November 5, 1994
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
July 1, 1992 – July 31, 1992
Archived
Resolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)
| Period | Violation | Contaminant / rule | Health-based | Status |
|---|---|---|---|---|
| October 1, 2010 – December 31, 2010 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| January 1, 1994 – November 5, 1994 | OCCT/SOWT Study/Recommendation | Lead and Copper Rule | Health-based | Resolved |
| July 1, 1992 – July 31, 1992 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Archived |
Resolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)
Enforcement actions
- October 9, 2013State Public Notification received178 linked violations
- November 21, 1994State Violation/Reminder Notice1 linked violation
- November 5, 1994State Compliance achieved1 linked violation
- June 7, 1994State Compliance achieved1 linked violation
- May 26, 1994State Public Notification received1 linked violation
- February 4, 1994State Public Notification requested1 linked violation
- February 4, 1994State Violation/Reminder Notice1 linked violation
- October 31, 1992State Violation/Reminder Notice1 linked violation
Common questions
Is MASON HALL DEVELOPMENT CORP required to publish a Consumer Confidence Report?
- Yes. MASON HALL DEVELOPMENT CORP 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 MASON HALL DEVELOPMENT CORP’s next Consumer Confidence Report due?
- MASON HALL DEVELOPMENT CORP’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does MASON HALL DEVELOPMENT CORP have any open drinking water violations on record?
- As of August 1, 2026, EPA's federal records show no open violations for MASON HALL DEVELOPMENT CORP.
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
SPENCER, NATHANIEL
731-487-8686
KENTON, TN 38233