COUNTY WATER-SYSTEM LEDGER
DeKalb, Tennessee
EPA’s September 2026 export lists 3 active community water systems serving DeKalb, Tennessee, with 2 current-violation flags and 0 serious-violator flags among the covered systems.
Source: EPA SDWIS system-search export · Active community systems serving 2,500+ people · Snapshot 13 Sep 2026
01 / SYSTEMS
Water systems serving DeKalb, Tennessee
EPA associates 3 covered systems with DeKalb, Tennessee; their reported population-served values total 27,635 and may overlap.
Ordered by reported population served. Open any record for separate health, monitoring, notice, other, and serious-violator flags.
| Water system | Population served | Primary source | Current export status |
|---|---|---|---|
| Dekalb Utility District #1TN0000188 | 17,960 | Surface water | No current violation flagged |
| Smithville Water SystemTN0000637 | 7,049 | Surface water | Current monitoring/reporting flag |
| Alexandria Water SystemTN0000008 | 2,626 | Surface water purchased | Other current violation flag |
02 / SOURCE MIX
Primary water sources for DeKalb, Tennessee
EPA classifies 3 systems serving DeKalb, Tennessee across 2 primary-source categories; Surface water is the largest category with 2 systems.
It is the sum of each listed system's reported population served, not a census estimate. Service areas can overlap and some systems list multiple cities or counties.