Tapcensus

All water systems in Michigan

8,335 systems

SystemServesStatusRules violated, 3 yrUnresolved
Nature's Chain of Lakes Camp
Montcalm County 		200 0 0
New Haven Church of the Brethren
Gratiot County 		200 0 0
New Life Christian Fellowship Church
Lapeer County 		200 0 0
Next Door Food Store #4657
Jackson County 		200 0 0
Next Door Food Store 5087
Lapeer County 		200 0 0
North Bar
Lake County 		200 2 0
North Oaks Community Church
Oakland County 		200 0 0
Northern Bear Country Store
Antrim County 		200 1 0
Northern Exposure Campground
Wexford County 		200 0 0
Northern Springs Tim Hortons
Kent County 		200 0 0
Northside Party Store
Ionia County 		200 1 0
Northway Point Plaza
Genesee County 		200 1 0
Nuvu Fuels #4
Montcalm County 		200 1 0
Oak Beach County Day Use
Huron County 		200 0 0
Oakland U Golf Katke Restrooms
Oakland County 		200 0 0
Oakland U Golf Sharf Restrooms
Oakland County 		200 0 0
Oaklane Golf Course
Ingham County 		200 2 0
Oakwood Christian Reformed Church
Ionia County 		200 0 0
Ogemaw CO Fairgrounds-Campground
Ogemaw County 		200 2 0
Ogemaw CO Fairgrounds-Kitchen Conc
Ogemaw County 		200 0 0
Old Stone Bar and Grill
Macomb County 		200 0 0
Oleson's Retail Store
Emmet County 		200 0 0
Omelette & Waffle Cafe
Wayne County 		200 2 0
Orangeville Baptist Church
Barry County 		200 1 0
Oscoda County Park
Oscoda County 		200 1 0
Osp Farms LLC
Ionia County 		200 0 0
Ottawa NF Lake Ottawa Rec Area
Iron County 		200 0 0
Our Lady of Grace Parish
Gladwin County 		200 0 0
Outdoor Adventures Saga Bay Seasonal Wel
Arenac County 		200 0 0
Outdoor Discovery Center
Allegan County 		200 0 0
Owosso Speedway
Shiawassee County 		200 2 1
Oxbow Lake Baptist Church
Oakland County 		200 0 0
Paw Paw Seventh-Day Adventist Church
Van Buren County 		200 0 0
Pere Marquette Oaks RV Park
Lake County 		200 1 0
Pine Knob Mobil
Oakland County 		200 0 0
Pine Knob Mobil
Lapeer County 		200 0 0
Pine River General Store
Wexford County 		200 2 1
Pleasant Lake Campground
Jackson County 		200 0 0
Point O' Woods Hole 7
Berrien County 		200 1 0
Point O' Woods Pro Shop
Berrien County 		200 1 0
Point O'woods Golf Country Club
Berrien County 		200 0 0
Polar Parlor
Roscommon County 		200 0 0
Port Sheldon Township Hall
Ottawa County 		200 0 0
Porter Baptist Church
Cass County 		200 0 0
Porter Haus
Otsego County 		200 1 0
Postcard Cabins the Thumb
Lapeer County 		200 2 0
Potawatomie Cpg & Rec Area Game Room
Branch County 		200 1 1
Potawatomie Cpg & Rec Area -Office Store
Branch County 		200 1 1
Potawatomie Cpg & Rec Area – Campground
Branch County 		200 1 1
Potter Lake Shore Campround
Lapeer County 		200 1 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 Michigan 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.