PWSID
TN0000611
State
Tennessee
City
SAVANNAH
Population served
19,495
Primary source
Groundwater
Score history
▼ 33 points — the score moved from 100 to 67 on Jun 18, 2026, as newly published EPA data was incorporated.
2 score updates logged since tracking began Jun 18, 2026. Each future EPA re-score adds a point.
PFAS & contaminant readings
Latest detections from EPA’s UCMR5 monitoring (through Sep 2023). Levels in parts per trillion (ppt).
PFOS
Perfluorooctanesulfonic acid
16 ppt
limit 4 ppt
PFBA
6.3 ppt
limit —
PFBS
4.1 ppt
limit —
Violations & enforcement
3
Violations on record
0
Unaddressed
1
Health-based
10
Enforcement actions
From EPA ECHO (SDWIS), most recent enforcement Mar 2022. Official EPA record →
Recent enforcement actions
- State action · SIF Mar 2022
- State action · SOX Jun 2021
- State action · SIA Apr 2021
- State action · SIE Apr 2021
- State action · SIF Aug 2005
- State action · SIA Aug 2005
- State action · SIE Aug 2005
- State action · SOX Jul 2005
Area water-quality monitoring
Environmental monitoring (rivers, wells, intakes) recorded in this system’s service area in the EPA/USGS Water Quality Portal since 2018 — source/ambient water, not finished tap water. Context for the watershed, not a reading from your tap.
Manganese
3 stations · latest Jun 2024
Copper
3 stations · latest Jun 2024
Lead
2 stations · latest Dec 2023
Arsenic
1 station · latest May 2024
Source: Water Quality Portal (EPA/USGS/state agencies). Values are as-reported and aren’t health thresholds.
This profile is built from EPA public records for system TN0000611 — SDWIS violations and UCMR5 PFAS sampling. The score is system-level and can’t account for your home’s plumbing (older pipes can add lead at the tap). For health decisions, check your exact address, read the utility’s Consumer Confidence Report, and confirm with your provider.