SOUTH BLOUNT UTILITY DISTRICT
Tennessee — Community Water System — PWSID: TN0000643
System Information
| PWSID | TN0000643 |
| System Name | SOUTH BLOUNT UTILITY DISTRICT |
| System Type | Community Water System |
| Water Source | Surface Water |
| Activity Status | Active |
| Owner Type | Local |
| EPA Region | 04 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Mar 8, 1979 |
| Last Reported | Nov 18, 2025 |
Location & Contact
| State | Tennessee |
| City | MARYVILLE |
| ZIP Code | 37801 |
| Address | 320 PARTNERSHIP PKY |
| Organization | SCOTT, A. L. |
| Phone | 865-982-3560 |
Population & Service
| Population Served | 53,864 |
| Service Connections | 21,290 |
Drinking Water Violations (24)
This water system has 24 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| May 1, 2025 | May 31, 2025 | Revised Total Coliform Rule | MCL | Yes | No | — | — | — | Archived | May 31, 2025 | Revised Total Coliform Rule |
| Mar 1, 2013 | Mar 31, 2013 | Interim Enhanced Surface Water Treatment Rule | MR | No | No | — | — | — | Archived | Mar 31, 2013 | Interim and Long Term 1 Enhanced Surface Water Treatment Rule |
| Mar 1, 2013 | Mar 31, 2013 | Interim Enhanced Surface Water Treatment Rule | MR | No | No | — | — | — | Archived | Mar 31, 2013 | Interim and Long Term 1 Enhanced Surface Water Treatment Rule |
| Oct 1, 2008 | Nov 30, 2008 | TTHM | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Nov 30, 2008 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Oct 1, 2008 | Nov 30, 2008 | Total Haloacetic Acids (HAA5) | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Nov 30, 2008 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Oct 1, 2008 | Nov 30, 2008 | TTHM | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Nov 30, 2008 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Oct 1, 2008 | Nov 30, 2008 | TTHM | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Nov 30, 2008 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Apr 1, 2006 | Jun 30, 2006 | Atrazine | MR | No | Yes | — | 0.003 mg/L | — | Resolved | Jun 30, 2006 | Synthetic Organic Chemicals |
| Apr 1, 2006 | Jun 30, 2006 | Atrazine | MR | No | Yes | — | 0.003 mg/L | — | Resolved | Jun 30, 2006 | Synthetic Organic Chemicals |
| Oct 1, 2002 | Oct 31, 2002 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Oct 31, 2002 | Total Coliform Rule |
| Oct 1, 2002 | Oct 31, 2002 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Oct 31, 2002 | Total Coliform Rule |
| Oct 1, 2002 | Oct 31, 2002 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Oct 31, 2002 | Total Coliform Rule |
| Oct 1, 2002 | Oct 31, 2002 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Oct 31, 2002 | Total Coliform Rule |
| Jun 1, 1997 | Jun 30, 1997 | Surface Water Treatment Rule | TT | Yes | No | — | — | — | Archived | Jun 30, 1997 | Surface Water Treatment Rule |
| Jun 1, 1997 | Jun 30, 1997 | Surface Water Treatment Rule | TT | Yes | No | — | — | — | Archived | Jun 30, 1997 | Surface Water Treatment Rule |
| Jun 1, 1997 | Jun 30, 1997 | Surface Water Treatment Rule | TT | Yes | No | — | — | — | Archived | Jun 30, 1997 | Surface Water Treatment Rule |
| Apr 1, 1997 | Apr 30, 1997 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Archived | Apr 30, 1997 | Total Coliform Rule |
| Apr 1, 1997 | Apr 30, 1997 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Archived | Apr 30, 1997 | Total Coliform Rule |
| Apr 1, 1997 | Apr 30, 1997 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Archived | Apr 30, 1997 | Total Coliform Rule |
| Oct 1, 1992 | Oct 31, 1992 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Archived | Oct 31, 1992 | Total Coliform Rule |
| Oct 1, 1992 | Oct 31, 1992 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Archived | Oct 31, 1992 | Total Coliform Rule |
| May 1, 1991 | May 31, 1991 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Archived | May 31, 1991 | Total Coliform Rule |
| Apr 1, 1991 | Apr 30, 1991 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Archived | Apr 30, 1991 | Total Coliform Rule |
| Aug 1, 1990 | Aug 31, 1990 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Archived | Aug 31, 1990 | Total Coliform Rule |
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.