LAGUARDO UTILITY DISTRICT
Tennessee - Community Water System - PWSID: TN0000394
System Information
| PWSID | TN0000394 |
| System Name | LAGUARDO UTILITY DISTRICT |
| System Type | Community Water System |
| Water Source | Ground Water Under Influence |
| 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 | LEBANON |
| ZIP Code | 37087 |
| Address | 7880 COLES FERRY PIKE |
| Organization | HARDIN, JOSEPH G. (JOEY) |
| Phone | 615-444-3378 |
Population & Service
| Population Served | 15,595 |
| Service Connections | 5,776 |
Drinking Water Violations (36)
This water system has 36 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, 2025 | - | Other | No | No | - | - | - | Resolved | Jul 31, 2025 | - | |
| Jul 1, 2025 | - | Other | No | No | - | - | - | Resolved | Jul 31, 2025 | - | |
| Apr 1, 2022 | Jun 30, 2022 | MR | No | Yes | - | TT | - | Resolved | Jun 30, 2022 | - | |
| Apr 1, 2022 | Jun 30, 2022 | MR | No | Yes | - | TT | - | Resolved | Jun 30, 2022 | - | |
| Apr 1, 2022 | Jun 30, 2022 | MR | No | Yes | - | TT | - | Resolved | Jun 30, 2022 | - | |
| Apr 1, 2022 | Jun 30, 2022 | MR | No | Yes | - | TT | - | Resolved | Jun 30, 2022 | - | |
| Jan 1, 2009 | Mar 31, 2009 | MR | No | No | - | 0.060 mg/L | - | Resolved | Mar 18, 2009 | - | |
| Jan 1, 2009 | Mar 31, 2009 | MR | No | No | - | 0.080 mg/L | - | Resolved | Mar 18, 2009 | - | |
| Jan 1, 2009 | Mar 31, 2009 | MR | No | No | - | 0.080 mg/L | - | Resolved | Mar 18, 2009 | - | |
| Jan 1, 2009 | Mar 31, 2009 | MR | No | No | - | 0.080 mg/L | - | Resolved | Mar 18, 2009 | - | |
| Jan 1, 2009 | Mar 31, 2009 | MR | No | No | - | 0.060 mg/L | - | Resolved | Mar 18, 2009 | - | |
| Jan 1, 2009 | Mar 31, 2009 | MR | No | No | - | 0.060 mg/L | - | Resolved | Mar 18, 2009 | - | |
| Jul 1, 2005 | Sep 30, 2005 | MCL | Yes | No | .0614 MG/L | 0.060 mg/L | - | Resolved | Sep 30, 2005 | - | |
| Jul 1, 2005 | Sep 30, 2005 | MCL | Yes | No | .0614 MG/L | 0.060 mg/L | - | Resolved | Sep 30, 2005 | - | |
| Jul 1, 2005 | Sep 30, 2005 | MCL | Yes | No | .0614 MG/L | 0.060 mg/L | - | Resolved | Sep 30, 2005 | - | |
| Jul 1, 2005 | Sep 30, 2005 | MCL | Yes | No | .0614 MG/L | 0.060 mg/L | - | Resolved | Sep 30, 2005 | - | |
| Aug 1, 2003 | Aug 31, 2003 | MCL | Yes | No | - | 5% of samples | - | Resolved | Aug 31, 2003 | - | |
| Aug 1, 2003 | Aug 31, 2003 | MCL | Yes | No | - | 5% of samples | - | Resolved | Aug 31, 2003 | - | |
| Aug 1, 2003 | Aug 31, 2003 | MCL | Yes | No | - | 5% of samples | - | Resolved | Aug 31, 2003 | - | |
| Oct 1, 2002 | Oct 31, 2002 | MR | No | No | - | 5% of samples | - | Resolved | Oct 31, 2002 | - | |
| Oct 1, 2002 | Oct 31, 2002 | MR | No | No | - | 5% of samples | - | Resolved | Oct 31, 2002 | - | |
| Oct 1, 2002 | Oct 31, 2002 | MR | No | No | - | 5% of samples | - | Resolved | Oct 31, 2002 | - | |
| Oct 1, 2002 | Oct 31, 2002 | MR | No | No | - | 5% of samples | - | Resolved | Oct 31, 2002 | - | |
| Dec 1, 1998 | Dec 31, 1998 | MCL | Yes | No | - | 5% of samples | - | Archived | Dec 31, 1998 | - | |
| Oct 1, 1996 | Oct 31, 1996 | MR | No | No | - | 5% of samples | - | Archived | Oct 31, 1996 | - | |
| Oct 1, 1996 | Oct 31, 1996 | MR | No | No | - | 5% of samples | - | Archived | Oct 31, 1996 | - | |
| Oct 1, 1996 | Oct 31, 1996 | MR | No | No | - | 5% of samples | - | Archived | Oct 31, 1996 | - | |
| Jan 1, 1994 | Jan 31, 1994 | MR | No | No | - | 5% of samples | - | Archived | Jan 31, 1994 | - | |
| Jan 1, 1994 | Jan 31, 1994 | MR | No | No | - | 5% of samples | - | Archived | Jan 31, 1994 | - | |
| - | - | - | No | No | - | - | - | - | - | - | |
| - | - | - | No | No | - | - | - | - | - | - | |
| - | - | - | No | No | - | - | - | - | - | - | |
| - | - | - | No | No | - | - | - | - | - | - | |
| - | - | - | No | No | - | - | - | - | - | - | |
| - | - | - | No | No | - | - | - | - | - | - | |
| - | - | - | No | No | - | - | - | - | - | - |
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.