Tapcensus

Michigan

Ottawa County drinking water quality

234 active public water systems serve 246,130 people in Ottawa County. 109 are compliant, 125 had at least one EPA violation in the past three years, 4 are designated serious violators, and 2 carry a health flag.

Active systems 234 26 community systems
People served 246K by public water systems
Systems with violations 125 53% of active systems, past 3 years
Serious violators 4 2 systems carry a health flag

Needs attention

Allendale KOA MI2017170 · Transient non-community system · Serves 560 4 rules violated in the past three years. Unresolved: E. coli (Escherichia coli), Public Notification Rule, and Revised Total Coliform Rule (RTCR).
Conestoga Grand River Campground MI2017570 · Transient non-community system · Serves 365 2 rules violated in the past three years. Unresolved: Revised Total Coliform Rule (RTCR).
Tallmadge Meadows MI0040426 · Community water system · Serves 268 5 rules violated in the past three years. Unresolved: Groundwater Rule (GWR), Nitrate, and Revised Total Coliform Rule (RTCR).
Dekker Bros Farms Migrant Housing MI2066870 · Transient non-community system · Serves 45 1 rule violated in the past three years
Olson's Southern Grand Marina MI2012970 · Transient non-community system · Serves 60 2 rules violated in the past three years. Unresolved: Revised Total Coliform Rule (RTCR).

Community water systems

26 systems, largest first
SystemServesStatusRules violated, 3 yrUnresolved
Holland Board of Public Works
Holland 		49,687 1 0
Georgetown Township
Jenison 		41,086 0 0
Holland Township Consolidated
 26,100 0 0
Allendale Township
Allendale 		19,725 0 0
Grand Haven Township
 15,051 0 0
Grand Haven
Grand Haven 		10,412 0 0
Spring Lake Township
 9,393 1 0
Zeeland Board of Public Works
Zeeland 		8,328 0 0
Hudsonville
Hudsonville 		7,708 0 0
Coopersville
Coopersville 		4,519 1 0
Jamestown Township
Jamestown 		3,330 1 0
Ferrysburg
Ferrysburg 		3,268 1 0
Spring Lake
Spring Lake 		2,512 0 0
West Olive Estates
 1,850 1 0
Crockery Township
Nunica 		1,847 0 0
Olive/blendon Twps
Borculo 		544 3 1
Crockery Mobile Home Park
 413 2 0
Port Sheldon Township
 407 0 0
Tallmadge Meadows
 268 5 1
Sheldon Dunes
 240 0 0
Cricklewood Court
 155 2 0
Polkton Township
Eastmanville 		135 0 0
Grand Country
 130 1 0
Intersect Healthcare
 86 2 0
Country Village
 78 4 0
Northwest Ottawa CO Water Syst
Grand Haven 		1 0 0
Non-community systems (208: schools, campgrounds, workplaces, restaurants)

These systems serve places people visit rather than homes.

SystemServesStatusRules violated, 3 yrUnresolved
Oaisd Careerline Tech Center
 1,425 1 1
Mdot Zeeland Rest Area, R528
 1,250 0 0
Camp 89
 950 1 0
Next Door Store #5052
 900 2 1
Stanton Junction
 900 0 0
Admiral #5862
 825 1 0
J&h Oil CO Olive
 825 0 0
Berlin Fair Assoc.
 800 0 0
Berlin Fair Assoc.
 800 0 0
Mdot Fruitport, R502
 800 0 0
Consumers Energy Wells 4, 6 & 17
 600 1 1
Dutch Treat Camping
 600 1 0
Dutch Treat Camping North Well
 600 1 0
St. Michael's Cath Church-Coopersville
 600 0 0
Allendale KOA
 560 4 2
Bazan Baldwin Oaks Family Campground
 509 1 0
Berlin Fair Grounds Assoc.
 500 0 0
Berlin Fair Grounds Assoc.
 500 0 0
J&h Family Stores Grandville
 500 0 0
Summit Church West Olive (new Bldg)
 500 0 0
Summit Church West Olive (old Bldg)
 500 1 0
Celebration Bible Church
 460 2 0
Bauer Christian Reformed Church
 450 1 0
Corewell Health Zeeland Hospital
Zeeland 		415 0 0
Chapel in the Pines Family Campground
 402 1 0
Berlin Fair Assoc.
 400 1 1
Port Sheldon Party Store
 400 1 0
Grace Protestant Reformed Church
 370 2 0
Conestoga Grand River Campground
 365 2 0
Robinson Elementary
 362 0 0
Leprino Foods Allendale
 350 1 1
North Blendon Christian Reformed Church
 350 1 0
Sanford Behavioral Health
 322 0 0
Forest Grove Christian Reformed Church
 300 0 0
Forest Grove Elementary
 300 1 1
Hagar Park Playground
 300 1 0
Libertas Christian School
 300 1 0
Sawyer Nursery
 300 3 1
St. Joseph Church Conklin
 300 0 0
VFW Post #5598 Coopersville
 300 2 0
Little Farms Chapel
 275 1 0
Oaklea Party Store
 250 3 1
Ottawa Reformed Church
 250 3 1
Crossroads Blueberry Farm Camp 6
 240 0 0
Foe Fruitport #3666
 240 0 0
Hager Park
 235 1 0
Sandy Point Beach House
 225 2 0
Three Fires Golf Course
 225 0 0
West Walker Sportsman's Club
 225 2 0
Spring Meadow Nursery Main Office
 220 0 0
Stable Inn
 218 2 0
Blendon Pines
 200 2 0
Conklin Bar
 200 2 0
Crest View Golf Course
 200 1 0
Embassy Bar & Grill
 200 0 0
Faith United Reformed Church
 200 0 0
Forest Grove Learning Center
 200 0 0
Kirk Park
 200 1 0
Knights of Columbus Conklin #4404
 200 0 0
LW Orchards Brothers Camp
 200 0 0
Port Sheldon Township Hall
 200 0 0
Robinson Twp Park
 200 0 0
Conklin Mini Market
 180 1 0
Harlem Reformed Church
 180 1 0
LW Orchards 8th Ave Camp
 180 0 0
Reenders Blueberries Stand
 180 0 0
Zutphen Christian Reform Churc
 180 3 1
St. Mary's Catholic Marne (hall)
 175 1 0
Berlin Baptist Church
 160 1 0
Landscape Design Services, INC
 155 1 1
705 Roosevelt Street LLC
 150 1 0
Bauer Community Fellowship
 150 0 0
Beaverdam Christian Reformed Church
 150 1 0
Botello's Party Store
 150 2 0
Dewy's Manufacuring South Well
 150 0 0
Dewys Manufacturing
 150 0 0
Holiday Haven
 150 0 0
Lamont Christian Reformed Church
 150 0 0
Ottawa Center Chapel
 150 1 0
Ottawa Reformed Grace Center
 150 3 1
South Olive Crc
 150 1 0
The Pickle Back
 150 2 0
Trail Point Brewing
 150 2 0
Trinity Lutheran School (conklin)
 150 1 1
Ventura Baptist Church
 150 2 1
Wright Tavern
 150 0 0
Miedema Produce East Wells
 130 2 1
Robinson Baptist Church
 130 2 0
Sheldon Woods Elem School
 130 1 1
Lamont Community Church
 125 0 0
St. Francis Xavier
 125 1 0
Hanley Christian Reformed Church
 119 2 0
Conklin Migrant Head Start
 110 2 1
Reenders East/west Camp
 106 0 0
Camp 89 Parlor
 105 0 0
Lamont Christian Elementary School
 105 1 0
Grand River Landing Condo Assoc
 104 1 0
944 Coolidge Migrant House
 101 0 0
Connor Bayou
 100 0 0
Crossroads Main Plant
 100 0 0
All 208 in the systems table
Inactive systems (308, no longer operating or reporting)

Kept for the record and excluded from the county totals above. Browse inactive systems.

About this data

Totals cover active systems. Systems serving more than one county are counted in each county. EPA counts the rules a system was in violation of, not the individual violations; one rule can carry several.

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. Retrieved from ECHO on Oct 11, 2026.