We found 255 public water systems that could serve the same population as Odrc-southeastern Correctional Institute (ordered by population size).
| Name | Areas served | Population served | Contaminant count | Violation count |
|---|---|---|---|---|
| Lancaster City Pws | Lancaster | 40,400 | 13 | 2 |
| Pickerington City Pws | Pickerington | 20,069 | 12 | 3 |
| Fairfield County Utilities Pws | Pickerington | 12,882 | 12 | 2 |
| Millersport Village Pws | County of Fairfield | 4,030 | 0 | 30 |
| Baltimore Village Pws | County of Fairfield | 2,966 | 0 | 13 |
| Speedway Superamerica #9226 | Dublin | 2,000 | 0 | 0 |
| Little Walnut Water Treatment Facility | County of Fairfield | 1,428 | 0 | 1 |
| Bremen Village | County of Fairfield | 1,350 | 0 | 22 |
| Lithopolis Village Pws | County of Fairfield | 1,200 | 0 | 57 |
| Supt,mingo Estates Water Sys. | County of Fairfield | 1,000 | 0 | 0 |
| Fairfield Union High School | Lancaster | 977 | 0 | 0 |
| Pleasantville Village Pws | County of Fairfield | 960 | 0 | 45 |
| Fai Co-huntinton Hills,water | County of Fairfield | 940 | 0 | 0 |
| Mingo Estates | Pickerington | 905 | 0 | 0 |
| Greenfield Twp Water District | County of Fairfield | 870 | 0 | 11 |
| Canal Pointe Industrial Park Pws | County of Fairfield | 845 | 0 | 1 |
| Amanda Village Pws | County of Fairfield | 737 | 0 | 44 |
| Thurston Village Pws | County of Fairfield | 604 | 0 | 8 |
| Diamond Power Specialty Co. | County of Fairfield | 600 | 0 | 0 |
| Fai.co-easton Village, Water | County of Fairfield | 600 | 0 | 0 |
| Clearcreek Elementary School | County of Fairfield | 577 | 0 | 0 |
| Carroll Village Pws | County of Fairfield | 524 | 0 | 29 |
| Trinity Family Life Center Pws | Pickerington | 509 | 0 | 0 |
| Seton Parish Cath Church | County of Fairfield | 500 | 0 | 0 |
| Melrose Estates | Pickerington | 500 | 0 | 0 |
| WORLD HARVEST BIBLE COLLEGE-ALPHA | County of Fairfield | 470 | 0 | 0 |
| WORLD HARVEST BIBLE COLLEGE-HARVEST PWS | County of Fairfield | 470 | 0 | 0 |
| Rustic Ridge Mhp | County of Fairfield | 450 | 0 | 40 |
| Sugar Grove Village Pws | County of Fairfield | 426 | 0 | 59 |
| Victory Hill Church Of God Pws | County of Fairfield | 400 | 0 | 4 |
| Epiphany Lutheran Church | Pickerington | 400 | 0 | 0 |
| Colonial Estates Mhp-south | Lancaster | 400 | 0 | 0 |
| Sbp Restaurant & Carryout Pws | County of Fairfield | 400 | 0 | 0 |
| Fairfield Career Center | Carroll | 390 | 0 | 0 |
| Rushville Village Pws | County of Fairfield | 357 | 0 | 2 |
| Stoutsville Eub Camp | County of Fairfield | 350 | 0 | 0 |
| Colonial Estates Mhp-north | Lancaster | 350 | 0 | 0 |
| Rushville Middle School | Rushville | 332 | 0 | 0 |
| The Grove Comm. Christian Church Pws | County of Fairfield | 330 | 0 | 24 |
| Davis Apple Haus | County of Fairfield | 300 | 0 | 0 |
| Trinity United Methodist Church Pws | Pickerington | 300 | 0 | 0 |
| Shell Station Rt13 | County of Fairfield | 300 | 0 | 0 |
| Chestnut Ridge Metro Park Shop Pws | County of Fairfield | 300 | 0 | 0 |
| Chestnut Ridge Metro Park Picnic Pws | County of Fairfield | 300 | 0 | 0 |
| Odnr-buckeye Lake State Park | County of Fairfield | 297 | 0 | 9 |
| Whipperwill Ridge Campground | County of Fairfield | 294 | 0 | 0 |
| The 256 Plaza | County of Fairfield | 250 | 0 | 0 |
| Buckeye Beach Marina Mhp | County of Fairfield | 240 | 0 | 60 |
| Tri County Family Physicians Inc Pws | County of Fairfield | 240 | 0 | 0 |
| Gloryland Church Of The Nazarene Pws | County of Fairfield | 230 | 0 | 175 |
| Rushville Marathon Pws | Rushville | 230 | 0 | 0 |
| Grace Bible Church | Canal Winchester | 220 | 0 | 0 |
| ZANE TRACE STATION PWS | County of Fairfield | 212 | 0 | 19 |
| Fish And Game Campground | County of Fairfield | 200 | 0 | 19 |
| Life Church | County of Fairfield | 200 | 0 | 10 |
| ZION PICKERINGTON PWS | County of Fairfield | 200 | 0 | 0 |
| Geneva Hills-lodge | County of Fairfield | 200 | 0 | 40 |
| Valley View Golf Club | County of Fairfield | 200 | 0 | 19 |
| Hickory Lakes Party House | Pickerington | 200 | 0 | 0 |
| Lancaster Country Club | County of Fairfield | 200 | 0 | 0 |
| Odot-rest Area 5-25 | County of Fairfield | 200 | 0 | 0 |
| Midway Christian Church | Baltimore | 200 | 0 | 0 |
| Country Lane Gardens Hc | County of Fairfield | 190 | 0 | 7 |
| Jackson Lake Park-shelter 4 | County of Fairfield | 180 | 0 | 15 |
| The Cyril-scott Co Pws | County of Fairfield | 180 | 0 | 4 |
| Dollar General #16307 - Amanda | County of Fairfield | 175 | 0 | 0 |
| Mom And Me Academy/gateway Church Pws | County of Fairfield | 163 | 0 | 28 |
| Buckeye Lake Winery Inc Pws | County of Fairfield | 150 | 0 | 1 |
| Pine Hill Golf Course | County of Fairfield | 150 | 0 | 6 |
| Jackson Lake Park-snack Bar | County of Fairfield | 150 | 0 | 4 |
| Executive Caterers | County of Fairfield | 150 | 0 | 0 |
| The Estate Club | County of Fairfield | 150 | 0 | 0 |
| Triangle Lakes Catering | County of Fairfield | 150 | 0 | 0 |
| Church Of Jesus Christ | County of Fairfield | 150 | 0 | 0 |
| WORD OF LIFE DAY CARE CENTER | County of Fairfield | 150 | 0 | 0 |
| Wesley Ridge - Parkside Pws | County of Fairfield | 150 | 0 | 0 |
| Rippling Stream Campground | County of Fairfield | 126 | 0 | 5 |
| Triple S Camp Pws | County of Fairfield | 125 | 0 | 0 |
| Riviera Cabinets Inc | Lancaster | 120 | 0 | 0 |
| Camp Coonpath | Carroll | 120 | 0 | 0 |
| Small Wonders Learning Center Pws | County of Fairfield | 112 | 0 | 0 |
| Kingys Pizza Pub | Canal Winchester | 112 | 0 | 0 |
| Technical Foundry Systems Inc | County of Fairfield | 110 | 0 | 0 |
| Technical Foundry Systems Inc | County of Fairfield | 110 | 0 | 0 |
| Triple-s-camp | County of Fairfield | 110 | 0 | 0 |
| Pumpkin Vine Golf Course Pws | County of Fairfield | 105 | 0 | 0 |
| Lancaster Country Club | County of Fairfield | 105 | 0 | 0 |
| The Estate Club Golf Course | County of Fairfield | 100 | 0 | 0 |
| Pine Lake Estates | County of Fairfield | 100 | 0 | 0 |
| Fairfield County Youth Baseball Assoc | County of Fairfield | 100 | 0 | 0 |
| Frontline Church Of God Pws | County of Fairfield | 100 | 0 | 0 |
| Oakland Grocery Pws | County of Fairfield | 100 | 0 | 0 |
| Chevington Woods Rec. Club | Pickerington | 100 | 0 | 0 |
| Grace Lutheran Church | Lancaster | 100 | 0 | 0 |
| Smitty's Inn | County of Fairfield | 100 | 0 | 0 |
| Camp Otonwe Camp Well #1 | County of Fairfield | 100 | 0 | 0 |
| Vfw Post 3761 | County of Fairfield | 100 | 0 | 0 |
| First Apostolic Church | County of Fairfield | 100 | 0 | 0 |
| Geneva Hills Pool | County of Fairfield | 100 | 0 | 0 |
| Wesley Ridge - Bishop Place | County of Fairfield | 96 | 0 | 0 |
| Starrett Aviation | Lancaster | 95 | 0 | 0 |
| Trinity Lutheran Church Pws | Sugar Grove | 95 | 0 | 0 |
| Bremen Holiness School | County of Fairfield | 93 | 0 | 0 |
| Hide-a-way Hills Lodge Pws | County of Fairfield | 90 | 0 | 0 |
| Exxon Service Center | County of Fairfield | 90 | 0 | 0 |
| Pleasant Valley Golf Club | County of Fairfield | 85 | 0 | 0 |
| Mgr,triangle Lakes Campground | County of Fairfield | 85 | 0 | 0 |
| Mgr,riviera Products | County of Fairfield | 85 | 0 | 0 |
| Marathon Service Center | County of Fairfield | 85 | 0 | 0 |
| Taylor Chevrolet Inc | County of Fairfield | 85 | 0 | 0 |
| John J. Hostasa | County of Fairfield | 85 | 0 | 0 |
| Geneva Hills Residence | County of Fairfield | 83 | 0 | 0 |
| Geneva Hills-frontier Lodge | County of Fairfield | 80 | 0 | 0 |
| Spring Lakes Campground | Pickerington | 80 | 0 | 0 |
| Stoney Creek Swim Club | County of Fairfield | 80 | 0 | 0 |
| Colony Village Mhp | County of Fairfield | 75 | 0 | 0 |
| New Beginnings Baptist Church Pws | County of Fairfield | 75 | 0 | 0 |
| Oakthorpe Church Pws | County of Fairfield | 75 | 0 | 0 |
| Stoutsville Restaurant | County of Fairfield | 75 | 0 | 0 |
| Church Of Jesus Christ | County of Fairfield | 75 | 0 | 0 |
| Old Town Tavern | County of Fairfield | 75 | 0 | 0 |
| South Central Power Co Pws | Lancaster | 75 | 0 | 0 |
| Gathering Place Pws | Bremen | 75 | 0 | 0 |
| Rushville Lions Club | Lancaster | 75 | 0 | 0 |
| Buckeye Honda Pws | County of Fairfield | 73 | 0 | 0 |
| Ultrak | Carroll | 71 | 0 | 0 |
| Baby Bears Daycare Center Pws | County of Fairfield | 71 | 0 | 0 |
| New Zion United Meth Church | County of Fairfield | 70 | 0 | 0 |
| 3m Auld Company | Baltimore | 70 | 0 | 0 |
| Premium Glass Company, Inc. | Lancaster | 68 | 0 | 0 |
| Company Wrench Pws | County of Fairfield | 65 | 0 | 0 |
| New Salem Inn | County of Fairfield | 65 | 0 | 0 |
| Airport Gun Club Restaurant | County of Fairfield | 65 | 0 | 0 |
| Lancaster Mould Company | Lancaster | 65 | 0 | 0 |
| Lancaster Mould Company | Lancaster | 65 | 0 | 0 |
| Pickerington Church Of Christ | County of Fairfield | 65 | 0 | 0 |
| Charles Alley Memorial Park Pws | County of Fairfield | 60 | 0 | 0 |
| Brookdale Mobile Home Park | County of Fairfield | 60 | 0 | 0 |
| Jd Equipment Inc Pws | County of Fairfield | 60 | 0 | 0 |
| Pleasant Chapel Church Of God Pws | County of Fairfield | 60 | 0 | 0 |
| The Island House | County of Fairfield | 60 | 0 | 0 |
| Fairview United Meth Church | Amanda | 60 | 0 | 0 |
| Camp Wo-he-lo | County of Fairfield | 60 | 0 | 0 |
| Valley View Nursing Home | County of Fairfield | 60 | 0 | 0 |
| Beachcomber Tavern | County of Fairfield | 60 | 0 | 0 |
| Executive Caterers | County of Fairfield | 60 | 0 | 0 |
| Childs Play Learning Center Pws | County of Fairfield | 60 | 0 | 0 |
| 84 Lumber Pws (0357) | County of Fairfield | 56 | 0 | 0 |
| The Oasis Restaurant | County of Fairfield | 55 | 0 | 0 |
| Rushcreek Presbyterian Church | West Rushville | 55 | 0 | 0 |
| Milt Taylor Lincoln-mercury | County of Fairfield | 55 | 0 | 0 |
| Tarantos Pizza Barn | Pickerington | 55 | 0 | 0 |
| E.c. Babbert, Inc. | County of Fairfield | 55 | 0 | 0 |
| First Baptist Church Pickerington Pws | County of Fairfield | 55 | 0 | 0 |
| Beachcomber | County of Fairfield | 50 | 0 | 0 |
| Fish And Game Shack | County of Fairfield | 50 | 0 | 0 |
| Shalom United Methodist Church Pws | County of Fairfield | 50 | 0 | 0 |
| Lakeview Park Campground | County of Fairfield | 50 | 0 | 0 |
| Allegheny West Conf Camp | County of Fairfield | 50 | 0 | 0 |
| Allegheny West Cmpgrnd Multipurpose Bldg | County of Fairfield | 50 | 0 | 0 |
| Allegheny West Conf Camp -north | County of Fairfield | 50 | 0 | 0 |
| Thompson Concrete Pws | County of Fairfield | 50 | 0 | 0 |
| Jackson Lake Park-tent Area | County of Fairfield | 50 | 0 | 0 |
| Emmanual Lutheran Church | County of Fairfield | 50 | 0 | 0 |
| Camp Otonwe Aqtrs Well #2 | County of Fairfield | 50 | 0 | 0 |
| Long Lakes Park | County of Fairfield | 50 | 0 | 0 |
| Odnr-buckeye Lake St Pk | County of Fairfield | 50 | 0 | 0 |
| Mgr,fairfield Beach Boatramp | County of Fairfield | 50 | 0 | 0 |
| Odnr-buckeye Lake St Pk | County of Fairfield | 50 | 0 | 0 |
| Blue Valley Inn Restaurant | County of Fairfield | 50 | 0 | 0 |
| Pickerington Regional Office Pws | County of Fairfield | 50 | 0 | 0 |
| Happy Homes Realty | Lancaster | 45 | 0 | 0 |
| Highlander Mobile Home Park | County of Fairfield | 42 | 0 | 0 |
| Allegheny West Dorms Pws | County of Fairfield | 40 | 0 | 0 |
| Castaway Restaurant | County of Fairfield | 40 | 0 | 0 |
| Berne Station Pws | County of Fairfield | 40 | 0 | 0 |
| Lancaster Sport Cycles Pws | County of Fairfield | 40 | 0 | 0 |
| Club Alpine (restaurant) | County of Fairfield | 40 | 0 | 0 |
| J & M Auction | County of Fairfield | 40 | 0 | 0 |
| Shannon's Mobile Home Park Pws | Rushville | 40 | 0 | 0 |
| Big Rock Dairy Freeze | County of Fairfield | 40 | 0 | 0 |
| Taylor Chevrolet | County of Fairfield | 40 | 0 | 0 |
| Wesley Ridge - English Gardens | County of Fairfield | 40 | 0 | 0 |
| Mgr,stuck Mould Works Inc | County of Fairfield | 38 | 0 | 0 |
| Mgr,stuck Mould Works Inc | County of Fairfield | 36 | 0 | 0 |
| Mgr,stuck Mould Works Inc | County of Fairfield | 36 | 0 | 0 |
| The Sand Bar Pws | County of Fairfield | 35 | 0 | 0 |
| Pine Grove Regional Facility Pws | County of Fairfield | 35 | 0 | 0 |
| Liberty Union Vfw 3761 Pws | County of Fairfield | 35 | 0 | 0 |
| Hide-a-way Hills Lodge | County of Fairfield | 35 | 0 | 0 |
| Kings Pizza | County of Fairfield | 35 | 0 | 0 |
| Maple Leaf Restaurant | County of Fairfield | 35 | 0 | 0 |
| Marcy Store | Canal Winchester | 35 | 0 | 0 |
| Smiths Four Acres Tavern | County of Fairfield | 35 | 0 | 0 |
| Fairfield Academy Pws | County of Fairfield | 35 | 0 | 0 |
| Bob-boyd Ford Inc. | County of Fairfield | 35 | 0 | 0 |
| Shalom Family Life Center | County of Fairfield | 35 | 0 | 0 |
| Kent A Guisinger Do Pws | Lancaster | 34 | 0 | 0 |
| Mgr,fairfield Vlg Trailer Park | County of Fairfield | 33 | 0 | 0 |
| Old Schoolhouse Family Practice Pws | Lancaster | 33 | 0 | 0 |
| Wahkeena Nature Preserve Pws | Sugar Grove | 33 | 0 | 0 |
| Budget Car Sales | County of Fairfield | 31 | 0 | 0 |
| Anglers Paradise Lake Club | County of Fairfield | 30 | 0 | 0 |
| Lancaster Country Club Maintenance Bldg. | County of Fairfield | 30 | 0 | 0 |
| United Landmark Pws | County of Fairfield | 30 | 0 | 0 |
| Cheers Chalet Pws | County of Fairfield | 30 | 0 | 0 |
| Tommy Waynes Pizza Pws | County of Fairfield | 30 | 0 | 0 |
| Joe Carson Motor Sales Pws | County of Fairfield | 30 | 0 | 0 |
| Eastern Inn | County of Fairfield | 30 | 0 | 0 |
| Fisher's Marina Pws | Millersport | 30 | 0 | 0 |
| Homestead Restaurant | County of Fairfield | 30 | 0 | 0 |
| Pine Lakes Estate #1 | County of Fairfield | 30 | 0 | 0 |
| Pine Lakes Estate #2 | County of Fairfield | 30 | 0 | 0 |
| Starlite Pws | County of Fairfield | 30 | 0 | 0 |
| Hwy Pat-lancaster Post | County of Fairfield | 30 | 0 | 0 |
| Osu-overlook Farm | County of Fairfield | 30 | 0 | 0 |
| Sand Hill Fruit Farm | County of Fairfield | 30 | 0 | 0 |
| Briarwood Haven | County of Fairfield | 30 | 0 | 0 |
| Hillview Mobile Village | County of Fairfield | 30 | 0 | 0 |
| Taylor Nissan | County of Fairfield | 30 | 0 | 0 |
| Odot Rest Area #05-01 | Pleasant Twp | 30 | 0 | 0 |
| Charles Alley Park-residence Pws | Lancaster | 30 | 0 | 0 |
| Donald R Sutton Dds Pws | Canal Winchester | 30 | 0 | 0 |
| Whok Radio Station | Lancaster | 30 | 0 | 0 |
| Clear Creek Metro Park Barnebey Center P | County of Fairfield | 30 | 0 | 0 |
| Bloom Township Athletic Assoc Roller Fie | County of Fairfield | 30 | 0 | 0 |
| Cobra Pws | County of Fairfield | 29 | 0 | 0 |
| Mt. Lodge Boarding Home | County of Fairfield | 28 | 0 | 0 |
| Camp Shining Sun | County of Fairfield | 27 | 0 | 0 |
| Lakeside Twist Restaurant | County of Fairfield | 27 | 0 | 0 |
| Rockside Winery And Vineyards Pws | County of Fairfield | 25 | 0 | 0 |
| Collegeview Acres-pool | County of Fairfield | 25 | 0 | 0 |
| Bachman Sunny Hill Farms | County of Fairfield | 25 | 0 | 0 |
| Bible Baptist Church | County of Fairfield | 25 | 0 | 0 |
| P.and R. Farms Party Barn | County of Fairfield | 25 | 0 | 0 |
| Faith Baptist Church | County of Fairfield | 25 | 0 | 0 |
| Minthorn Tavern | County of Fairfield | 25 | 0 | 0 |
| Mgr,oh Dnr,buckeye Lk.st.park | County of Fairfield | 25 | 0 | 0 |
| Odot-rest Area 5-1 | County of Fairfield | 25 | 0 | 0 |
| Vfw Post 1388 | County of Fairfield | 25 | 0 | 0 |
| Mgr,yogis Mobile Park | County of Fairfield | 25 | 0 | 0 |
| Mgr,restover Trailer Park | County of Fairfield | 25 | 0 | 0 |
| Stebletons Spring | County of Fairfield | 25 | 0 | 0 |
| Stebletons Well | County of Fairfield | 25 | 0 | 0 |
| Fairfield Beach General Store Inc. Pws | Thornville | 25 | 0 | 0 |
| Wesley Ridge - Barnes Center | County of Fairfield | 25 | 0 | 0 |
| One-write Company, Inc. | County of Fairfield | 25 | 0 | 0 |
| Island House | Millersport | 25 | 0 | 0 |
| J & Js Pws | Pleasantville | 25 | 0 | 0 |
| New Salem Park | Millersport | 25 | 0 | 0 |
| Double J Market Pws | County of Fairfield | 25 | 0 | 0 |
| Double J Market & Deli Pws | County of Fairfield | 25 | 0 | 0 |
| Airport Gun Club Pws | County of Fairfield | 25 | 0 | 0 |
| Davis Sand Hill Fruit Co | County of Fairfield | 17 | 0 | 0 |
| Roxy's Island Pws | Lancaster | 15 | 0 | 0 |