Ohio water providers — page 15
Find published drinking-water records, providers, and official agency resources for Ohio. Review sources, sample dates, and coverage.
Official drinking-water resources
- Ohio Environmental Protection Agency - Division of Drinking & Ground Waters
- Ohio Drinking Water Viewer
The responsible agency may differ for tribal systems. Record availability and sample dates vary by provider.
Community systems appear first. Sort: Population served · A–Z
Public water systems
4,165 systems in the imported directory. Includes community systems, schools, workplaces, and other public systems.
Schools, workplaces and other non-community systems
- Westwood Elementary SchoolOH2839312 · NTNCWS · Population served: 404
- Walnut Lake CampgroundOH2435612 · TNCWS · Population served: 403
- Real Church PWSOH2343312 · NTNCWS · Population served: 402
- Woodbridge CampgroundOH6333612 · TNCWS · Population served: 402
- Bagh Inc. Dba Westville SunocoOH1563112 · TNCWS · Population served: 400
- Congress Lake Club-ClubhouseOH7650212 · TNCWS · Population served: 400
- Covenant ChurchOH2570742 · TNCWS · Population served: 400
- Crossroads Community Church PWSOH8560312 · TNCWS · Population served: 400
- Friendship Alliance Church PWSOH2875512 · TNCWS · Population served: 400
- Go-Mart Store 133OH3730212 · TNCWS · Population served: 400
- Grace Petroleum - Fohl Road Sunoco PWSOH7667012 · TNCWS · Population served: 400
- Green Leaf Restaurant PWSOH8562312 · TNCWS · Population served: 400
- Highland Acres Rv Resort- CampOH2851912 · TNCWS · Population served: 400
- Kingdom Hall of GreenvilleOH1946112 · TNCWS · Population served: 400
- Lake Erie Utilities CompanyOH6201911 · TNCWS · Population served: 400
- Locust Hills Golf Club-ClubhouseOH1232812 · TNCWS · Population served: 400
- Movement Church of ColumbusOH2570738 · TNCWS · Population served: 400
- Pit StopOH6778312 · TNCWS · Population served: 400
- Rogers Fuel And Food PWSOH1534412 · TNCWS · Population served: 400
- Southeast High SchoolOH6753512 · NTNCWS · Population served: 400
- St Joseph Catholic Church - Ft JenningsOH6945912 · TNCWS · Population served: 400
- Tall Timber Lake Camp -Concessions PWSOH7949912 · TNCWS · Population served: 400
- The Ridge ChurchOH5749612 · TNCWS · Population served: 400
- Tommys Crazy ChickenOH7665312 · TNCWS · Population served: 400
- Holden ArboretumOH4337419 · NTNCWS · Population served: 398
- Sacred Heart SchoolOH7037812 · NTNCWS · Population served: 398
- 7-Eleven #59280 PWSOH2864212 · TNCWS · Population served: 390
- Bellstores Stone Creek PWSOH7951713 · TNCWS · Population served: 390
- Clays Park Resort - Water FeatureOH7677653 · TNCWS · Population served: 388
- Church of The SaviourOH8553312 · NTNCWS · Population served: 385
- Bobs Nickel Saver PWSOH6836112 · TNCWS · Population served: 380
- Southeast Middle School PWSOH6784912 · NTNCWS · Population served: 380
- Fellowship Baptist Church-Canton PWSOH7673412 · TNCWS · Population served: 375
- Smithville Apostolic Christian Church PwOH8564512 · TNCWS · Population served: 375
- Timmons Elementary SchoolOH2861312 · NTNCWS · Population served: 375
- Motor Inn Auto Truck Stop PWSOH5433812 · TNCWS · Population served: 372
- Pioneer Scout Reserve [Bsa]-CampOH8633912 · TNCWS · Population served: 371
- Darbydale Elementary School PWSOH2570725 · NTNCWS · Population served: 370
- Jersey Baptist ChurchOH4553612 · NTNCWS · Population served: 368
- Horizons Christian AssemblyOH2832712 · TNCWS · Population served: 365
- Geauga Co Public Library Bainbridge PWSOH2876943 · TNCWS · Population served: 364
- Ridgedale Elementary SchoolOH5134412 · NTNCWS · Population served: 361
- Mayfield Utd. Methodist Church & DaycareOH2870912 · NTNCWS · Population served: 360
- Munson Elementary SchoolOH2850812 · NTNCWS · Population served: 360
- Procter N Gamble Dist Ctr - LimaOH0254312 · NTNCWS · Population served: 360
- Victory Christian SchoolOH1135712 · NTNCWS · Population served: 359
- Akron Canton Jellystone ParkOH7650132 · TNCWS · Population served: 355
- Christ Chapel Church - Fort RecoveryOH5442026 · TNCWS · Population served: 354
- Mifflin Elementary SchoolOH7033412 · NTNCWS · Population served: 352
- Ashland Co West Holmes Career Center 2OH0300212 · NTNCWS · Population served: 350
- Circle K 5371-AtwaterOH6777612 · TNCWS · Population served: 350
- Cornerstone Alliance ChurchOH5142812 · TNCWS · Population served: 350
- Ffa Camp MuskingumOH1031512 · TNCWS · Population served: 350
- Fulton/Lucas WaterlineOH2601403 · NTNCWS · Population served: 350
- Mennonite Christian AssemblyOH8564720 · TNCWS · Population served: 350
- Ontario Christian FellowshipOH7057212 · TNCWS · Population served: 350
- Oromo Evangelical Church In Columbus PWSOH2351412 · TNCWS · Population served: 350
- Pak-A-Sak 37 PWSOH1948712 · TNCWS · Population served: 350
- Rivertree Lake PWSOH7677647 · TNCWS · Population served: 350
- S S Simon And Jude Catholic Church PWSOH4945612 · TNCWS · Population served: 350
- St. Edwards ChurchOH2838312 · TNCWS · Population served: 350
- Xenia Dragway Operations LLCOH2956312 · TNCWS · Population served: 350
- Weaver Leather LLCOH3847612 · NTNCWS · Population served: 349
- Kamp-A-LottOH4642312 · TNCWS · Population served: 341
- Little Creek Barn PWSOH3335718 · TNCWS · Population served: 340
- Maplewood High SchoolOH7839512 · NTNCWS · Population served: 340
- Mwcd-Piedmont Marina And Campground PWSOH0735212 · TNCWS · Population served: 340
- Rock of Grace ChurchOH7836512 · TNCWS · Population served: 338
- Impact Worship Center MansfieldOH7056812 · TNCWS · Population served: 335
- Odot Rest Area 7-33 EbOH0634012 · TNCWS · Population served: 333
- Odot Rest Area 7-34 WbOH0634112 · TNCWS · Population served: 333
- Odnr-Hocking Hills-Cedar FallsOH3735112 · TNCWS · Population served: 331
- Kidron Town And Country StoreOH8540512 · NTNCWS · Population served: 330
- Damascus Elementary PWSOH5054112 · NTNCWS · Population served: 326
- Dollar General Store - Pemberville 13981OH8753012 · TNCWS · Population served: 325
- Great Lakes Cheese-HeadquartersOH2876952 · NTNCWS · Population served: 325
- Shiloh Christian Union Church PWSOH2636912 · TNCWS · Population served: 325
- Saint Johns Lutheran Church PWSOH8039812 · TNCWS · Population served: 323
- Cattle Creek Winery PWSOH8636712 · TNCWS · Population served: 320
- Education AlternativesOH7772112 · NTNCWS · Population served: 320
- Hocking Hills Elementary SchoolOH3740012 · NTNCWS · Population served: 320
- Maplewood Elementary K-6OH7848812 · NTNCWS · Population served: 320
- Mohican Castle Resort PWSOH0345512 · TNCWS · Population served: 320
- Odnr-Hocking Hills-Ash CaveOH3734712 · TNCWS · Population served: 320
- Old Fort High SchoolOH7445212 · NTNCWS · Population served: 315
- Cincinnati Childrens Hospt Liberty PWSOH0939716 · NTNCWS · Population served: 313
- Grover Hill Elementary SchoolOH6330912 · NTNCWS · Population served: 312
- Grace Evangelical ChurchOH2565512 · NTNCWS · Population served: 311
- Casual Country CampgroundOH4837712 · TNCWS · Population served: 310
- Almost Heaven Ice Cream - Hartville PWSOH7677651 · TNCWS · Population served: 308
- Hebron Dragway Operations LLC TowerOH4561612 · TNCWS · Population served: 306
- Hope Community Church of The NazareneOH2347612 · NTNCWS · Population served: 305
- Shawnee Hills Baptist ChurchOH2942312 · TNCWS · Population served: 304
- Trinity Lutheran School-JeneraOH3245912 · NTNCWS · Population served: 304
- St. Johns Lutheran SchoolOH8034312 · NTNCWS · Population served: 302
- Washington Elementary SchoolOH7644312 · NTNCWS · Population served: 302
- Streetsboro KoaOH6774212 · TNCWS · Population served: 301
- Ashland Co West Holmes Career CenterOH0334612 · NTNCWS · Population served: 300
- Castine Church PWSOH1942212 · TNCWS · Population served: 300
- Central Christian High SchoolOH8533412 · NTNCWS · Population served: 300