MALLORY VALLEY U.D.
Tennessee — Community Water System — PWSID: TN0000428
System Information
| PWSID | TN0000428 |
| System Name | MALLORY VALLEY U.D. |
| System Type | Community Water System |
| Water Source | Surface Water Purchased |
| Activity Status | Active |
| Owner Type | Local |
| EPA Region | 04 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Mar 8, 1979 |
| Last Reported | Feb 17, 2026 |
Location & Contact
| State | Tennessee |
| City | FRANKLIN |
| ZIP Code | 37065-0936 |
| Address | P.O. BOX 936 |
| Organization | CLARKE, JENNIFER |
| Phone | 615-983-0099 |
Population & Service
| Population Served | 30,347 |
| Service Connections | 10,611 |
Drinking Water Violations (20)
This water system has 20 violations recorded in the EPA SDWIS database.
| Begin Date | End Date | Contaminant | Category | Health-Based | Major | Measured | Federal MCL | State MCL | Status | Return to Compliance | Rule |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Jul 1, 2021 | — | Other | No | No | — | — | — | Resolved | Aug 11, 2021 | — | |
| Jul 1, 2021 | — | Other | No | No | — | — | — | Resolved | Aug 11, 2021 | — | |
| Apr 1, 2012 | Jun 30, 2012 | MR | No | No | — | 0.080 mg/L | — | Resolved | Jun 4, 2012 | — | |
| Apr 1, 2012 | Jun 30, 2012 | MR | No | No | — | 0.080 mg/L | — | Resolved | Jun 4, 2012 | — | |
| Apr 1, 2012 | Jun 30, 2012 | MR | No | No | — | 0.080 mg/L | — | Resolved | Jun 4, 2012 | — | |
| Apr 1, 2012 | Jun 30, 2012 | MR | No | No | — | 0.060 mg/L | — | Resolved | Jun 4, 2012 | — | |
| Apr 1, 2012 | Jun 30, 2012 | MR | No | No | — | 0.060 mg/L | — | Resolved | Jun 4, 2012 | — | |
| Apr 1, 2012 | Jun 30, 2012 | MR | No | No | — | 0.060 mg/L | — | Resolved | Jun 4, 2012 | — | |
| Oct 1, 2008 | Dec 31, 2008 | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Dec 31, 2008 | — | |
| Oct 1, 2008 | Dec 31, 2008 | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Dec 31, 2008 | — | |
| Oct 1, 2008 | Dec 31, 2008 | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Dec 31, 2008 | — | |
| Oct 1, 2008 | Dec 31, 2008 | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Dec 31, 2008 | — | |
| Oct 1, 2008 | Dec 31, 2008 | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Dec 31, 2008 | — | |
| Oct 1, 2008 | Dec 31, 2008 | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Dec 31, 2008 | — | |
| Oct 1, 2008 | Dec 31, 2008 | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Dec 31, 2008 | — | |
| Oct 1, 2008 | Dec 31, 2008 | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Dec 31, 2008 | — | |
| Oct 1, 2008 | Dec 31, 2008 | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Dec 31, 2008 | — | |
| Oct 1, 2008 | Dec 31, 2008 | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Dec 31, 2008 | — | |
| Aug 1, 2002 | Aug 31, 2002 | MCL | Yes | No | — | 5% of samples | — | Archived | Aug 31, 2002 | — | |
| Aug 1, 2002 | Aug 31, 2002 | MCL | Yes | No | — | 5% of samples | — | Archived | Aug 31, 2002 | — |
About This Water System
Public water system data comes from the EPA Safe Drinking Water Information System (SDWIS). Systems with violations must notify customers. Contact your water utility for the latest annual water quality report.