Ohio water providers — page 7
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.
- Aqua Ohio - Mansfield System #01OH7002812 · CWS · Population served: 813
- Sherwood VillageOH2000712 · CWS · Population served: 811
- Flushing Village PWSOH0700912 · CWS · Population served: 803
- Washingtonville Village PWSOH1502812 · CWS · Population served: 801
- Aqua Ohio - La Rue Village PWSOH5100312 · CWS · Population served: 800
- Fairway Terrace Mhp PWSOH1202312 · CWS · Population served: 800
- Village of SpencerOH5201611 · CWS · Population served: 800
- Tcmsd-Baltic PWSOH7900112 · CWS · Population served: 795
- Milford Center Village PWSOH8000212 · CWS · Population served: 792
- Edon VillageOH8600512 · CWS · Population served: 783
- Warsaw PWSOH1600612 · CWS · Population served: 782
- Waterford Water/Sewer AssociationOH8401112 · CWS · Population served: 770
- Aqua Ohio - Aurora EOH6700512 · CWS · Population served: 766
- Aqua Ohio - Mansfield System #07OH7001612 · CWS · Population served: 766
- Northern Ohio Rural Water - Camp RoadOH3946916 · CWS · Population served: 758
- Amanda Village PWSOH2300012 · CWS · Population served: 757
- Marshallville Village PWSOH8501912 · CWS · Population served: 756
- Aqua Ohio - SenecaOH8601512 · CWS · Population served: 750
- Enchanted Acres MhpOH2500712 · CWS · Population served: 750
- Quaker CityOH3001011 · CWS · Population served: 750
- Greene County - FairbornOH2956203 · CWS · Population served: 743
- Trumbull Co. - Warren Twp PWSOH7806112 · CWS · Population served: 740
- Perrysville VillageOH0301212 · CWS · Population served: 735
- Licking County Prescott EstatesOH4501712 · CWS · Population served: 732
- Green Meadows Mobile Home ParkOH4901812 · CWS · Population served: 730
- Oakwood Village PWSOH6300312 · CWS · Population served: 727
- Aqua Ohio - Shepard Hills PWSOH7704212 · CWS · Population served: 725
- Aqua Ohio - Tomahawk UtilitiesOH1502512 · CWS · Population served: 715
- Mcguffey Village PWSOH3300712 · CWS · Population served: 710
- Ohio City Village PWSOH8100412 · CWS · Population served: 705
- Leaders Mhp PWSOH2801612 · CWS · Population served: 700
- Morgan Meigsville RuralOH5801003 · CWS · Population served: 700
- West Mansfield Village PWSOH4602512 · CWS · Population served: 700
- Bettsville VillageOH7400112 · CWS · Population served: 692
- Scio PWSOH3401312 · CWS · Population served: 690
- Racine Village PWSOH5300312 · CWS · Population served: 675
- Malta Village PWSOH5800412 · CWS · Population served: 671
- Rock Creek VillageOH0401111 · CWS · Population served: 667
- Birchwood Manor Mhc OldOH6700312 · CWS · Population served: 665
- DillonvaleOH4100512 · CWS · Population served: 665
- CoaltonOH4000003 · CWS · Population served: 663
- Aqua Ohio - Auburn Lakes PWSOH2803612 · CWS · Population served: 658
- Suburbans Community MhpOH4901612 · CWS · Population served: 655
- Village of New StraitsvilleOH6400503 · CWS · Population served: 652
- Chardon Woods of JourneyOH2804212 · CWS · Population served: 650
- Jewett VillageOH3400912 · CWS · Population served: 650
- Russia Village PWSOH7541912 · CWS · Population served: 640
- Mendon VillageOH5400612 · CWS · Population served: 628
- Lucas VillageOH7002612 · CWS · Population served: 620
- Village of ShawneeOH6401003 · CWS · Population served: 605
- Thurston Village PWSOH2302903 · CWS · Population served: 604
- Lowell Village PWSOH8400312 · CWS · Population served: 603
- Mt Victory Village PWSOH3300912 · CWS · Population served: 603
- Shiloh VillageOH7004712 · CWS · Population served: 601
- Quincy Village PWSOH4601912 · CWS · Population served: 600
- Aqua Ohio - Mansfield System #02OH7005912 · CWS · Population served: 588
- Laurelville, Vlg ofOH3700512 · CWS · Population served: 586
- Northern Ohio Rural Water - Se DistrictOH3946612 · CWS · Population served: 586
- Walnut Hills Water AssociationOH7005032 · CWS · Population served: 583
- Hamler VillageOH3500312 · CWS · Population served: 580
- Sherwood Forest Mhp PWSOH1901112 · CWS · Population served: 578
- Middle Point Village PWSOH8100312 · CWS · Population served: 576
- Aurora EstatesOH6703312 · CWS · Population served: 574
- Proctorville Village PWSOH4400912 · CWS · Population served: 574
- Brookfield Acres Mhc PWSOH7800312 · CWS · Population served: 571
- Rawson Village PWSOH3200612 · CWS · Population served: 571
- Geauga County Services Center PWSOH2868112 · CWS · Population served: 570
- Pine Ridge MhpOH4737516 · CWS · Population served: 570
- Medina Co/Sharon-Wadsworth PWSOH5202003 · CWS · Population served: 566
- Arcadia Village PWSOH3200903 · CWS · Population served: 564
- Crestwood Hills C And R AssociationOH7000812 · CWS · Population served: 564
- Village of CorningOH6400003 · CWS · Population served: 563
- Lake Sherman Village PWSOH7602712 · CWS · Population served: 563
- Clarksville Village PWSOH1400203 · CWS · Population served: 562
- Lyons VillageOH2600603 · CWS · Population served: 562
- Rushsylvania Village PWSOH4602112 · CWS · Population served: 551
- Republic VillageOH7400812 · CWS · Population served: 550
- Village of EldoradoOH6800512 · CWS · Population served: 539
- North Hampton Village PWSOH1203412 · CWS · Population served: 538
- Spring Valley VillageOH2902422 · CWS · Population served: 538
- Scioto Water Inc.-Sr125OH7301203 · CWS · Population served: 537
- North Fairfield VillageOH3901012 · CWS · Population served: 534
- Christiansburg Village PWSOH1100112 · CWS · Population served: 526
- Miami Co-Deer Cliff Run PWSOH5502203 · CWS · Population served: 526
- Aqua Ohio - Mansfield System #03OH7005812 · CWS · Population served: 525
- Carroll Village PWSOH2300312 · CWS · Population served: 524
- Bethel Township Water System PWSOH5502703 · CWS · Population served: 521
- Morgan Meigsville - West Malta PWSOH5801103 · CWS · Population served: 520
- Gettysburg Village PWSOH1900512 · CWS · Population served: 513
- Harmony Estates Mobile Home ParkOH1202512 · CWS · Population served: 507
- Oak Hills Mobile Home ParkOH2502112 · CWS · Population served: 505
- Stockport Village PWSOH5800912 · CWS · Population served: 503
- Brunersburg Wd - Brunersburg PWSOH2001103 · CWS · Population served: 500
- Clarksburg Village PWSOH7100212 · CWS · Population served: 500
- Jeromesville VillageOH0300912 · CWS · Population served: 500
- Rolling Hills Mobile Home ParkOH1101012 · CWS · Population served: 500
- All Seasons MhpOH6700812 · CWS · Population served: 498
- Fox Run Estates PWSOH6703112 · CWS · Population served: 495
- Alexandria Village PWSOH4504203 · CWS · Population served: 493
- Village of VeronaOH6801212 · CWS · Population served: 492