Browse Water Systems
16,271 public water systems in OH.
Public Water Systems Database
Browse 16,271 EPA-regulated public water systems with identifiers, population served, and water source type. Use the filters below to narrow results by state, system type, or name.
| System Name | PWSID | State | Type | Population Served |
|---|---|---|---|---|
| THE BELL STATION | OH2864312 | Ohio | Transient Non-Community | 900 |
| FELLOWSHIP BIBLE CHURCH PWS | OH2872112 | Ohio | Transient Non-Community | 900 |
| MGR,LARRICK TRANSPORATION CO. | OH8302403 | Ohio | Community | 900 |
| SAHARA MOBILE HOME PARK | OH4303003 | Ohio | Community | 900 |
| NEW HOPE COMMUNITY CHURCH-BRYAN | OH8641512 | Ohio | Transient Non-Community | 900 |
| ADDYSTON VILLAGE PWS | OH3100012 | Ohio | Community | 900 |
| PORT-A-PIT | OH8637112 | Ohio | Transient Non-Community | 900 |
| BAINBRIDGE VILLAGE PWS | OH7100012 | Ohio | Community | 900 |
| FRANKLIN CO VILLAGE PARK SANITARY DISTRI | OH2501212 | Ohio | Community | 900 |
| HERITAGE MEMORIAL CHURCH | OH2436912 | Ohio | Transient Non-Community | 900 |
| SANDY VALLEY ESTATES MHP | OH7901112 | Ohio | Community | 900 |
| HOPEDALE WATER DEPARTMENT | OH3400814 | Ohio | Community | 900 |
| MT HOPE AUCTION | OH3831412 | Ohio | Transient Non-Community | 900 |
| BUCKEYE LAKE VALERO PWS | OH4557312 | Ohio | Transient Non-Community | 900 |
| ODOT REST AREA 4-35 PWS | OH6767612 | Ohio | Transient Non-Community | 900 |
| MELROSE PARK & SALES INC | OH8502012 | Ohio | Community | 900 |
| SUPT-SOUTH WEBSTER WATER DEPT. | OH7300411 | Ohio | Community | 900 |
| PRIN,DUBLIN MIDDLE SCHOOL | OH2531212 | Ohio | Transient Non-Community | 900 |
| AMERISTOP FOODMART 29804 | OH0938612 | Ohio | Transient Non-Community | 900 |
| COATC PWS | OH4546912 | Ohio | Non-Transient Non-Community | 900 |
| AMSTERDAM, VILLAGE OF | OH4100112 | Ohio | Community | 900 |
| MATAMORAS VILLAGE | OH8400512 | Ohio | Community | 896 |
| JEFFERSON CO W&S DISTRICT- J | OH4101003 | Ohio | Community | 896 |
| GREENE COUNTY - DAY | OH2900803 | Ohio | Community | 895 |
| DUKE N DUCHESS 247 PWS | OH7742612 | Ohio | Transient Non-Community | 893 |
| MIAMI TRACE HIGH SCHOOL | OH2436312 | Ohio | Non-Transient Non-Community | 892 |
| NEW MADISON VILLAGE PWS | OH1900912 | Ohio | Community | 892 |
| HOPEWELL-LOUDON SCHOOL | OH7449612 | Ohio | Non-Transient Non-Community | 890 |
| NORTHWEST HIGH SCHOOL | OH7640012 | Ohio | Non-Transient Non-Community | 889 |
| WRIGHT FIELD CHILD DEVELOPMENT CENTER | OH2958715 | Ohio | Non-Transient Non-Community | 888 |
| CLOVERLEAF JR HIGH SCHOO | OH5254712 | Ohio | Non-Transient Non-Community | 886 |
| LINCOLNVIEW K-12 SCHOOL | OH8137212 | Ohio | Non-Transient Non-Community | 882 |
| HOLMESVILLE BELL STORES | OH3846112 | Ohio | Transient Non-Community | 881 |
| DOGWOOD VALLEY CAMPGROUND | OH5932212 | Ohio | Transient Non-Community | 880 |
| END OF COMMONS PWS | OH7856012 | Ohio | Transient Non-Community | 878 |
| HILLCREST ELEMENTARY SCL | OH7760812 | Ohio | Non-Transient Non-Community | 878 |
| VILLAGE OF BLOOMINGBURG | OH2400012 | Ohio | Community | 878 |
| JENKINS SUNOCO SERVICE STATION | OH4542212 | Ohio | Transient Non-Community | 877 |
| LAKE MIDDLE SCHOOL | OH7636912 | Ohio | Non-Transient Non-Community | 877 |
| CLOVERLEAF SR HIGH SCHOO | OH5232212 | Ohio | Non-Transient Non-Community | 876 |
| DUNKIRK VILLAGE PWS | OH3300212 | Ohio | Community | 875 |
| HOT RODS SUNOCO | OH4240312 | Ohio | Transient Non-Community | 875 |
| SUNOCO FOOD MART 10 - HOP IN | OH8750412 | Ohio | Transient Non-Community | 875 |
| PIKE WATER, INC.-ROSS 2 PWS | OH6601803 | Ohio | Community | 873 |
| TROY VILLA MHP | OH8702612 | Ohio | Community | 870 |
| PLEASANTVIEW MIDDLE SCHOOL | OH2534112 | Ohio | Non-Transient Non-Community | 868 |
| AQUA OHIO - TIMBERBROOK PW | OH2502712 | Ohio | Community | 865 |
| MARBLEHEAD VILLAGE | OH6202411 | Ohio | Community | 865 |
| SHAWNEE SENIOR HIGH SCHOOL | OH0239712 | Ohio | Non-Transient Non-Community | 863 |
| SYCAMORE VILLAGE | OH8800412 | Ohio | Community | 862 |