Ozaukee County, Wisconsin — public water systems
252 active public water systems serve Ozaukee County, reporting 91.8K people served.
Dataset updated . Source: EPA SDWIS/ECHO, refreshed quarterly.
Active systems
252
Population served
91.8K
Community systems
48
Groundwater share
99.2%
Water systems in Ozaukee County
| # | Water system | County | Population served | Type | Source |
|---|---|---|---|---|---|
| 1 | Port Washington Waterworks | Ozaukee | 12,853 | Community | Surface water |
| 2 | Grafton Waterworks | Ozaukee | 12,269 | Community | Groundwater |
| 3 | Cedarburg L & W Commission | Ozaukee | 11,800 | Community | Groundwater |
| 4 | Mequon Water Utility | Ozaukee | 11,152 | Community | Purchased surface water |
| 5 | Saukville Waterworks | Ozaukee | 4,268 | Community | Groundwater |
| 6 | Belgium Waterworks | Ozaukee | 2,493 | Community | Groundwater |
| 7 | Fredonia Waterworks | Ozaukee | 2,279 | Community | Groundwater |
| 8 | Homestead High School | Ozaukee | 1,650 | Non-transient non-community | Groundwater |
| 9 | Mcdonalds Mequon | Ozaukee | 1,524 | Transient non-community | Groundwater |
| 10 | Concordia University | Ozaukee | 1,500 | Community | Groundwater |
| 11 | Walgreens in Mequon | Ozaukee | 912 | Transient non-community | Groundwater |
| 12 | Kwik Trip | Ozaukee | 817 | Transient non-community | Groundwater |
| 13 | Mequon Trail Townhomes | Ozaukee | 615 | Community | Groundwater |
| 14 | Christ Church Mequon | Ozaukee | 600 | Transient non-community | Groundwater |
| 15 | Huntington Park | Ozaukee | 600 | Community | Groundwater |
| 16 | Christ Alone Lutheran School & Church | Ozaukee | 559 | Non-transient non-community | Groundwater |
| 17 | Waynes Drive-in | Ozaukee | 510 | Transient non-community | Groundwater |
| 18 | St Francis Borgia Catholic Church | Ozaukee | 510 | Transient non-community | Groundwater |
| 19 | Missing Links Golf Range | Ozaukee | 502 | Transient non-community | Groundwater |
| 20 | Alliance Bible Church | Ozaukee | 457 | Transient non-community | Groundwater |
| 21 | Village Bp | Ozaukee | 452 | Transient non-community | Groundwater |
| 22 | River Barn Park | Ozaukee | 450 | Transient non-community | Groundwater |
| 23 | St Francis Borgia Educational & Activity Center | Ozaukee | 420 | Non-transient non-community | Groundwater |
| 24 | Welcome Mart | Ozaukee | 405 | Transient non-community | Groundwater |
| 25 | Ozaukee Congreg Church & Parish House | Ozaukee | 402 | Transient non-community | Groundwater |
| 26 | Ozaukee Congreg Fellowship Hall | Ozaukee | 401 | Transient non-community | Groundwater |
| 27 | Wi Dnr Harrington Beach Shower Bldg | Ozaukee | 400 | Transient non-community | Groundwater |
| 28 | Glen Oaks Office Park | Ozaukee | 400 | Non-transient non-community | Groundwater |
| 29 | Camp Jcc Gym | Ozaukee | 368 | Transient non-community | Groundwater |
| 30 | Hb Performance Systems Inc. | Ozaukee | 315 | Non-transient non-community | Groundwater |
| 31 | Portview Church | Ozaukee | 308 | Transient non-community | Groundwater |
| 32 | J Mobil Mequon | Ozaukee | 304 | Transient non-community | Groundwater |
| 33 | Beechwood Farms Estates | Ozaukee | 300 | Community | Groundwater |
| 34 | Bog Golf Course the Barn | Ozaukee | 300 | Transient non-community | Groundwater |
| 35 | Camp Jcc East End Well | Ozaukee | 300 | Transient non-community | Groundwater |
| 36 | Westchester Lakes Subdivision | Ozaukee | 300 | Community | Groundwater |
| 37 | Kingdom Hall Jehovahs Witnesses - Mequon | Ozaukee | 300 | Transient non-community | Groundwater |
| 38 | Cedar Valley Cheese | Ozaukee | 265 | Non-transient non-community | Groundwater |
| 39 | Park Place Subdivision | Ozaukee | 260 | Community | Groundwater |
| 40 | Camp Jcc Pool & Lodge | Ozaukee | 258 | Transient non-community | Groundwater |
| 41 | Cornerstone Church | Ozaukee | 253 | Transient non-community | Groundwater |
| 42 | Riversite | Ozaukee | 250 | Non-transient non-community | Groundwater |
| 43 | Trinity Ev Lutheran School & Church - Freistadt | Ozaukee | 250 | Non-transient non-community | Groundwater |
| 44 | Reuter Pavilion | Ozaukee | 250 | Transient non-community | Groundwater |
| 45 | Christian Life Church | Ozaukee | 229 | Transient non-community | Groundwater |
| 46 | The Highland House | Ozaukee | 205 | Transient non-community | Groundwater |
| 47 | Chucks Place | Ozaukee | 204 | Transient non-community | Groundwater |
| 48 | Brighton Ridge Subdivision | Ozaukee | 200 | Community | Groundwater |
| 49 | Covered Bridge Park | Ozaukee | 200 | Transient non-community | Groundwater |
| 50 | Virmond Park | Ozaukee | 200 | Transient non-community | Groundwater |