Tapcensus

All water systems in Wisconsin

29 systems

SystemServesStatusRules violated, 3 yrUnresolved
Ledgerock Distillery
Fond Du Lac · Fond du Lac County
203 0 0
Ashwood Grove 2
Fond Du Lac · Fond du Lac County
163 0 0
Grace Christian Church
Fond Du Lac · County
142 0 0
Rolling Meadows Fuel Mart
Fond Du Lac · County
128 0 0
Ashwood Grove 5
Fond Du Lac · Fond du Lac County
126 0 0
Ashwood Grove 3
Fond Du Lac · Fond du Lac County
119 0 0
Ashwood Grove 7
Fond Du Lac · Fond du Lac County
119 0 0
Thornbrook Golf Course
Fond Du Lac · Fond du Lac County
103 1 1
DO IT All Sports Arena
Fond Du Lac · Fond du Lac County
102 1 1
Hive, the
Fond Du Lac · Fond du Lac County
101 0 0
Ashwood Grove 8
Fond Du Lac · Fond du Lac County
95 1 1
Ashwood Grove 6
Fond Du Lac · Fond du Lac County
92 1 1
Ashwood Grove 4
Fond Du Lac · Fond du Lac County
86 0 0
WI Patrol Dist 3
Fond Du Lac · County
55 0 0
Fond DU Lac CO PK Waupun Pool
Waupun · Fond du Lac County
50 0 0
Fishermans Cove
Fond Du Lac · Fond du Lac County
42 0 0
Service Motor CO
Fond Du Lac · Fond du Lac County
42 0 0
Fond DU Lac CO Airport Main Bldg
Fond Du Lac · Fond du Lac County
38 0 0
Cabin
Fond Du Lac · Fond du Lac County
32 0 0
Fond DU Lac CO Airport Hanger
Fond du Lac County
25 0 0
Fond DU Lac Conservation Ctr
Fond du Lac County
25 0 0
Fond DU Lac Midland Malone
Fond du Lac County
25 0 0
Frank Nett CO
Fond Du Lac · Fond du Lac County
25 1 1
Highway 45 Wayside
North Fond Du Lac · Fond du Lac County
25 0 0
North Fond DU Lac Archery CL
Waushara County
25 0 0
Pamela's Bar & Grille
Fond Du Lac · Fond du Lac County
25 0 0
Riesterer & Schnell-Cross Fit
Fond Du Lac · Fond du Lac County
25 0 0
WI Dot Wayside 6 Fond DU Lac
Fond du Lac County
25 0 0
Compeer Financial
Fond Du Lac · Fond du Lac County
0 0 0
About this data

Rules violated counts the rules a system was in violation of in the past three years, including monitoring and reporting lapses; one rule can carry several violations. Unresolved is the number of those rules currently in violation at EPA's latest data refresh.

Source: the U.S. EPA's Enforcement and Compliance History Online system (ECHO), which publishes the federal Safe Drinking Water Information System. EPA's terms and values are shown as published. The Wisconsin records are from EPA's data refresh of Oct 7, 2026; EPA refreshes this data quarterly, and states report to EPA with a lag of three to six months, so the newest violations may not appear yet.