PWSID
WI1570102
State
Wisconsin
City
REEDSBURG
Population served
9,984
Primary source
Groundwater
Score history
No change since tracking began Jun 18, 2026.
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 Dec 2023). Levels in parts per trillion (ppt).
PFHxS
Perfluorohexanesulfonic acid
4.4 ppt
limit 10 ppt
Violations & enforcement
8
Violations on record
0
Unaddressed
0
Health-based
17
Enforcement actions
From EPA ECHO (SDWIS), most recent enforcement Sep 1996. Official EPA record →
Recent enforcement actions
- State action · SIE Sep 1996
- State action · SIA Sep 1996
- State action · SOX Aug 1996
- State action · SIA May 1995
- State action · SIA May 1995
- State action · SIA May 1995
- State action · SOX Apr 1994
- State action · SOX Apr 1994
This profile is built from EPA public records for system WI1570102 — 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.