Official PFAS Records

Ohio PFAS Watchlist

Official EPA UCMR 5 PFAS monitoring records for public water systems in Ohio. 328 water systems with qualifying official records.

Source retrieved: May 26, 2026 · EPA UCMR 5

Monitoring results are not compliance determinations. Missing records do not establish absence of PFAS. Methodology

Ohio PFAS dataset — for journalists & researchers

Full state-level detection data with downloadable CSV, methodology, and citation formats.

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328

Systems with records

31,332

Total records

616

Official detections

Water System	PWSID	Analytes in records	Records	Detections
Cleveland Public Water System Cleveland	OH1801212	PFDAPFPeSDONAPFHxSPFTrDA+24	464	0	View
Columbus Public Water System Columbus	OH2504412	PFEESA4:2FTS9Cl-PF3ONSDONAHFPO-DA+24	290	13 detected	View
Cincinnati Public Water System Cincinnati	OH3102612	PFTeDAPFTrDANEtFOSAANMeFOSAAPFPeS+24	174	6 detected	View
City of Toledo Toledo	OH4801411	11Cl-PF3OUdS9Cl-PF3ONSDONAPFHxAHFPO-DA+24	116	1 detected	View
Akron City Pws Akron	OH7700011	PFDoAPFEESANFDHAPFNA8:2FTS+24	116	2 detected	View
Montgomery County Water Services 1 Pws	OH5701315	PFPeANMeFOSAA8:2FTS6:2FTSPFEESA+24	116	11 detected	View
Del-co Water Company, Inc.	OH2101412	PFHxSDONA9Cl-PF3ONS11Cl-PF3OUdSPFUnA+24	290	17 detected	View
Dayton Public Water System Dayton	OH5703512	PFOSPFHxSPFHxAPFMPAHFPO-DA+24	137	17 detected	View
Clermont Public Water System	OH1302212	PFHxSPFTrDA8:2FTSNFDHAPFEESA+24	232	4 detected	View
Youngstown City Pws Youngstown	OH5002303	PFDoAPFUnAPFHxS11Cl-PF3OUdSPFHxA+24	91	6 detected	View
Butler Co. Water District 2 Pws	OH0900303	DONA9Cl-PF3ONSNFDHAPFEESAPFDA+24	174	3 detected	View
Canton Public Water System Canton	OH7608112	NEtFOSAANMeFOSAAPFTeDAPFTrDAPFBA+24	174	0	View
Aqua Ohio - Massillon Pws	OH7604512	PFPeS11Cl-PF3OUdS9Cl-PF3ONSDONAHFPO-DA+24	58	2 detected	View
Montgomery County Water Services 2 Pws	OH5701503	PFHpS6:2FTS9Cl-PF3ONS11Cl-PF3OUdSPFUnA+24	116	8 detected	View
Warren County	OH8301512	PFMBAPFEESANFDHA6:2FTSDONA+24	58	0	View
Lake County West Water Subdistrict	OH4302411	NEtFOSAAPFTeDAPFMPANMeFOSAAPFPeA+24	116	0	View
Aqua Ohio - Mentor	OH4301511	NEtFOSAA11Cl-PF3OUdSPFUnAPFHxAPFDoA+24	116	0	View
Rural Lorain Co. Water a	OH4701803	PFEESAPFMBAPFPeSPFBA11Cl-PF3OUdS+24	290	3 detected	View
Elyria Water Department Elyria	OH4700411	PFTeDANEtFOSAANMeFOSAAPFTrDAPFPeA+24	116	0	View
Lima City	OH0200811	PFHxSPFNAPFPeAPFUnA9Cl-PF3ONS+24	116	6 detected	View
Lorain City Pws Lorain	OH4700711	PFUnAPFBSPFHpAPFHxSPFNA+24	116	0	View
Hamilton Public Water System Hamilton	OH0904012	PFUnAPFPeAPFPeS6:2FTS4:2FTS+24	116	4 detected	View
Springfield City Pws Springfield	OH1204412	PFMBAHFPO-DAPFBA6:2FTS4:2FTS+24	58	0	View
Aqua Ohio - Struthers	OH5001611	PFPeAPFNAPFOAPFHxAPFMBA+24	116	1 detected	View
Findlay City Pws	OH3200111	PFMBA4:2FTSPFBAPFBSPFHpA+24	116	0	View
Middletown City Pws	OH0901712	NFDHANEtFOSAAPFHxAPFDoAPFDA+24	58	1 detected	View
Cuyahoga Falls City Pws	OH7701012	PFEESA11Cl-PF3OUdS9Cl-PF3ONSDONAHFPO-DA+24	58	0	View
Mansfield City	OH7002914	NFDHANEtFOSAA4:2FTS8:2FTSPFMPA+24	116	0	View
Lakewood City Pws Lakewood	OH1801003	PFHxAPFBAPFBSPFHxSPFNA+24	116	0	View
Newark City Pws	OH4502314	NMeFOSAANEtFOSAAPFTrDAPFTeDANFDHA+24	116	1 detected	View
Warren City Pws	OH7803811	NEtFOSAANMeFOSAAPFTeDAPFTrDA8:2FTS+24	116	1 detected	View
Medina Co/northwest Pws	OH5201903	NMeFOSAAPFTrDANEtFOSAAPFTeDAPFUnA+24	66	1 detected	View
Aqua Ohio - Marion	OH5100414	8:2FTSPFPeAPFMBAPFEESANFDHA+24	116	0	View
Fairfield City Pws	OH0900715	PFPeSPFHpS6:2FTS4:2FTSPFBS+24	58	5 detected	View
Delaware City Pws	OH2100311	PFDAPFTrDAPFDoA9Cl-PF3ONSHFPO-DA+24	116	0	View
Huber Heights Public Water System	OH5703612	6:2FTSPFHxSPFNAPFOSPFOA+24	58	0	View
Southwest Regional Water District	OH0903912	9Cl-PF3ONSPFHxSPFBSPFHpAPFNA+24	116	1 detected	View
Greene Co.-northwest Reg Water	OH2903512	PFHxA11Cl-PF3OUdS9Cl-PF3ONSDONAPFBS+24	116	0	View
Lake County East Water Subdistrict	OH4302911	DONAPFPeAPFNAPFOSPFMBA+24	116	0	View
Portsmouth City	OH7300111	8:2FTSPFEESANFDHAPFPeAPFOS+24	116	2 detected	View
Lancaster City Pws	OH2301012	NEtFOSAAPFEESANMeFOSAA4:2FTS6:2FTS+24	116	0	View
Western Water Company	OH8300512	PFTeDAPFTrDANFDHA9Cl-PF3ONSDONA+24	174	4 detected	View
Westerville City Pws	OH2503411	PFDAHFPO-DAPFMBA9Cl-PF3ONSNEtFOSAA+24	116	1 detected	View
Reynoldsburg City Pws	OH2503203	PFHxAPFHpAPFOSPFNAPFHxS+24	174	2 detected	View
Stow Public Water System	OH7704503	PFPeSNFDHAPFEESAPFMBAPFPeA+24	116	0	View
Ross County Water Co Inc	OH7101412	PFPeSPFHpSDONAPFOSPFOA+24	116	1 detected	View
Hecla Water Association	OH4401612	PFUnANFDHAPFBSPFHpAPFHxS+24	174	6 detected	View
Fairborn Public Water System	OH2900612	PFEESAPFNAPFHxSPFHpAHFPO-DA+24	58	0	View
Gahanna City Pws	OH2501303	PFDoAPFDANEtFOSAAPFBS6:2FTS+24	116	0	View
Athens Pws	OH0500212	PFUnAPFBAPFEESAPFMBAPFPeA+24	58	0	View
Aqua Ohio - Ashtabula	OH0400711	PFNAPFHxSPFHpAPFBS6:2FTS+24	116	0	View
Brown County Rural Water	OH0802012	PFMPAPFPeAPFMBAPFEESANFDHA+24	58	0	View
Painesville City Pws	OH4301611	PFHpADONA9Cl-PF3ONS11Cl-PF3OUdSPFUnA+24	116	0	View
Bowling Green City	OH8700311	PFNA4:2FTSPFHxAPFOAPFDA+24	116	6 detected	View
Barberton City	OH7700411	NFDHAPFHpSPFTeDAPFTrDANEtFOSAA+24	116	0	View
Kent City Pws	OH6701812	PFNADONA9Cl-PF3ONS11Cl-PF3OUdSPFHpA+24	58	0	View
North Ridgeville City Pws	OH4700803	HFPO-DA8:2FTSPFPeS9Cl-PF3ONSPFHxA+24	232	0	View
Zanesville Pws	OH6002712	DONAPFHpAPFBSPFEESA9Cl-PF3ONS+24	58	2 detected	View
Xenia City Pws	OH2902812	PFHpAPFPeA8:2FTSPFPeSPFMBA+24	58	0	View
Highland County Water Company, Inc.	OH3600514	PFMBAPFHxSPFHpANMeFOSAANEtFOSAA+24	58	0	View
Perrysburg City Pws	OH8701803	NFDHAPFEESAPFMBAPFPeAPFMPA+24	116	0	View
Belmont Co. Sanitary District 3 Pws	OH0700412	PFHpAHFPO-DAPFOS11Cl-PF3OUdSPFHxS+24	58	0	View
Wooster City Pws	OH8504512	6:2FTSPFBAHFPO-DADONA9Cl-PF3ONS+24	58	6 detected	View
Troy City Pws	OH5501612	PFHpSNEtFOSAANFDHAPFEESAPFMBA+24	58	0	View
Medina City Pws	OH5200514	PFOAPFDoAPFTeDAPFMBAPFHpS+24	116	1 detected	View
Sandusky City	OH2201411	PFHxAPFUnA9Cl-PF3ONSPFMPAPFHpS+24	116	0	View
Marysville City Pws	OH8000314	PFTrDANEtFOSAANMeFOSAAPFTeDAPFBS+24	87	0	View
Nawa	OH5553612	4:2FTSNEtFOSAA11Cl-PF3OUdSNMeFOSAAPFPeS+24	58	0	View
North Canton City Pws	OH7604312	PFTeDAPFMPAPFPeSPFBSPFHxA+24	58	0	View
Wadsworth City Pws	OH5201712	PFOAPFOSPFNAPFHpAPFBS+24	58	0	View
Tate-monroe Water Association Pws	OH1301312	PFPeANFDHAPFPeSPFTeDAPFTrDA+24	116	1 detected	View
Oxford City Pws	OH0902312	PFOSPFOAPFDAPFDoAPFHxA+24	58	2 detected	View
Avon City Pws	OH4700203	PFEESAPFMBAPFPeAPFMPA8:2FTS+24	348	0	View
Avon Lake City Pws	OH4700311	PFBSPFEESAPFMBA8:2FTSPFDoA+24	116	0	View
Alliance City Pws	OH7600011	PFBAPFDoAPFDAPFHpAPFHxA+24	116	1 detected	View
Niles City Pws	OH7802403	PFTeDAPFHpSPFTrDANEtFOSAANMeFOSAA+24	91	5 detected	View
Adams County Regional Wd Pws	OH0100012	8:2FTSPFMPAPFEESAPFHpAPFHpS+24	58	0	View
Chillicothe City Pws	OH7100112	6:2FTS4:2FTSPFPeA9Cl-PF3ONSPFMBA+24	58	1 detected	View
Sylvania City	OH4801303	PFOAPFDA11Cl-PF3OUdSPFBSPFPeS+24	116	0	View
Muskingum County Water - Se	OH6000412	6:2FTS4:2FTS8:2FTSPFMPAPFMBA+24	58	1 detected	View
Gallia Co Rural Water Association	OH2700012	PFHxS9Cl-PF3ONS11Cl-PF3OUdSPFUnAPFEESA+24	58	2 detected	View
Lebanon City	OH8304112	PFPeSPFPeAPFHpAPFUnADONA+24	116	2 detected	View
Ashland City	OH0300112	PFPeAPFPeSPFHpSPFMBAPFEESA+24	58	0	View
Sidney City Pws	OH7501214	PFHpSPFBA6:2FTS8:2FTSPFHxA+24	116	0	View
Ottawa County Regional Water District	OH6205011	PFHpS8:2FTSPFMPAPFPeAPFMBA+24	116	4 detected	View
Piqua City Pws	OH5501211	PFEESAPFOSPFDA11Cl-PF3OUdSPFMPA+24	116	1 detected	View
Aqua Ohio - Tiffin	OH7400614	PFHxSPFOSPFOAPFDAPFDoA+24	116	0	View
Oregon City	OH4800911	8:2FTSPFPeAPFOAPFEESAPFHpS+24	116	2 detected	View
Norwood City Pws	OH3101703	6:2FTSPFTeDAPFTrDANEtFOSAANMeFOSAA+24	116	0	View
Miamisburg City Pws	OH5701212	PFTeDAPFTrDANEtFOSAANMeFOSAAPFEESA+24	58	0	View
Northwestern W and Sd - Toledo Svc Area	OH8752812	PFBA6:2FTS4:2FTS8:2FTSPFMPA+24	116	0	View
Le-ax Regional Water District Pws	OH0501111	PFBA6:2FTS4:2FTS8:2FTSPFMBA+24	58	0	View
Springboro Pws	OH8301412	PFMPAPFHpSPFPeA8:2FTS4:2FTS+24	58	7 detected	View
Pickerington City Pws	OH2301512	PFHpANMeFOSAA4:2FTSPFHpSPFOS+24	58	0	View
Berea City Pws	OH1800111	PFTeDAPFMPA8:2FTSPFOA11Cl-PF3OUdS+24	116	0	View
Marietta City Pws	OH8400412	PFHxAPFMPAPFOSPFHxSPFNA+24	58	6 detected	View
Fremont City	OH7200311	NMeFOSAA6:2FTSPFHpSPFBAHFPO-DA+24	116	0	View
Northern Ohio Rural Water	OH3902403	PFUnA6:2FTSPFHxANFDHA9Cl-PF3ONS+24	464	0	View
Tallmadge City Pws	OH7704703	PFOAPFOSPFNAPFHxSPFHxA+24	116	0	View
Licking Regional Water District	OH4505412	PFPeS6:2FTSPFUnA9Cl-PF3ONS4:2FTS+24	58	0	View
Norwalk City Pws	OH3901111	PFHxS11Cl-PF3OUdSPFEESAPFUnADONA+24	116	3 detected	View
New Philadelphia City Pws	OH7900812	4:2FTS8:2FTSPFMPAPFPeAPFMBA+24	58	0	View
Erie Co Perkins District	OH2200603	PFMPA8:2FTSPFHpSPFHxSPFTrDA+24	174	0	View
Franklin Public Water System	OH8300412	PFPeAPFMPA8:2FTSPFUnA4:2FTS+24	58	1 detected	View
City of Steubenville	OH4102411	PFHpSPFTeDAPFTrDANEtFOSAANMeFOSAA+24	116	0	View
Mount Vernon City Pws	OH4200812	PFHpS4:2FTS8:2FTSPFMPAPFPeA+24	58	0	View
Salem City	OH1502011	PFOSPFMBAPFHxSNMeFOSAANEtFOSAA+24	116	0	View
Wright-patterson Afb Area a Pws	OH2903412	PFDoAPFHxAPFPeSPFUnAPFOS+24	232	24 detected	View
Defiance City	OH2000111	6:2FTSPFHxAPFHxSPFNAPFOS+24	116	10 detected	View
Tuppers Plains/chester Water District	OH5300612	HFPO-DAPFBADONA9Cl-PF3ONS11Cl-PF3OUdS+24	58	0	View
Ravenna City Pws	OH6703211	PFHpSPFMBAPFPeA4:2FTS8:2FTS+24	116	1 detected	View
Jackson Co. Water Company-wtp	OH4002012	DONAPFTrDANEtFOSAANMeFOSAAPFBS+24	58	0	View
Aurora City - Cleveland Pws	OH6789112	PFOAPFDoAPFHxAPFUnA11Cl-PF3OUdS+24	116	0	View
Monroe City Pws	OH0902012	PFUnA11Cl-PF3OUdS9Cl-PF3ONSDONAHFPO-DA+24	116	0	View
Pike Water, Inc.-plant Pws	OH6602412	4:2FTS8:2FTSPFMPAPFPeAPFEESA+24	58	2 detected	View
Fairfield County Utilities Pws	OH2301912	HFPO-DA4:2FTS6:2FTSPFBANEtFOSAA+24	58	0	View
Streetsboro City Pws	OH6705003	PFDAPFHpAPFDoAPFUnA11Cl-PF3OUdS+24	58	0	View
Indian Hill City Pws	OH3101112	PFPeAPFMBANFDHANMeFOSAAPFTeDA+24	58	8 detected	View
Ashtabula County Water System	OH0400803	PFMPAPFPeAHFPO-DAPFEESADONA+24	83	0	View
Maumee City	OH4800603	PFHpAPFPeAPFMPAPFEESANFDHA+24	116	0	View
Bexley City Pws	OH2500103	PFOSPFDAPFHxAHFPO-DAPFHpS+24	232	15 detected	View
Girard City	OH7801103	PFNADONA9Cl-PF3ONS11Cl-PF3OUdSPFUnA+24	91	10 detected	View
Washington Court House Pws	OH2400714	9Cl-PF3ONSPFOAPFNAPFDoAPFHpA+24	116	0	View
Jefferson Co W and S District - M	OH4101103	PFHpAPFBSPFMBANMeFOSAAPFEESA+24	87	1 detected	View
Circleville City Pws	OH6500412	PFTrDAPFPeSPFDoAPFHxSPFEESA+24	58	0	View
Scioto Co. Regional Water District #1	OH7300212	8:2FTSPFMPAPFPeAPFMBAPFEESA+24	58	1 detected	View
Coshocton Pws	OH1600012	DONAPFUnAPFNANFDHA8:2FTS+24	58	0	View
Englewood City Pws	OH5700812	PFHxAPFUnA11Cl-PF3OUdS9Cl-PF3ONSDONA+24	58	0	View
Fostoria City	OH7400411	PFBS11Cl-PF3OUdSPFHpSPFNAPFOS+24	116	0	View
Dover City Pws	OH7900412	PFUnAHFPO-DAPFPeSPFTrDANMeFOSAA+24	58	0	View
Bellefontaine City Pws	OH4600112	8:2FTSPFMPAPFPeAPFMBAPFDoA+24	58	2 detected	View
Greenville City Pws	OH1900714	NEtFOSAANMeFOSAAPFTrDAPFTeDAHFPO-DA+24	91	2 detected	View
Warren Co. Socialville Pws	OH8304203	DONA4:2FTSPFMPAPFTrDAPFHpS+24	116	1 detected	View
Bedford City Pws	OH1800003	PFHpAHFPO-DAPFOSPFMBAPFPeA+24	116	0	View
Trenton City Pws	OH0903012	PFMBA4:2FTS8:2FTSPFMPAPFPeA+24	58	2 detected	View
Loveland City Pws	OH1300812	8:2FTSPFMPAPFPeAPFMBAPFHpA+24	58	3 detected	View
East Liverpool City	OH1500811	PFTeDAPFDA8:2FTSPFEESAPFMPA+24	116	2 detected	View
Bucyrus City	OH1700011	8:2FTS9Cl-PF3ONSPFPeAPFEESANFDHA+24	116	0	View
Conneaut	OH0400411	PFUnAPFDoAPFHpSPFPeSNFDHA+24	116	0	View
Wilmington City Pws	OH1401211	PFUnA11Cl-PF3OUdS9Cl-PF3ONSDONAPFHxA+24	116	6 detected	View
Amherst City Pws	OH4700003	HFPO-DAPFDoAPFOAPFOSPFUnA+24	232	0	View
Celina City	OH5400011	DONAPFNAPFOSNFDHAPFEESA+24	116	1 detected	View
Harrison City Pws	OH3100812	NEtFOSAAPFHxAPFDoAPFDAPFOA+24	58	0	View
Urbana City Pws	OH1101212	PFHxAPFMPA8:2FTS4:2FTSPFMBA+24	116	1 detected	View
Jefferson Water and Sewer District Pws	OH2504012	PFPeS11Cl-PF3OUdSPFHxAPFTeDAPFTrDA+24	58	0	View
Ironton	OH4400711	9Cl-PF3ONSDONAHFPO-DAPFBA6:2FTS+24	116	8 detected	View
Northwest Regional Water District	OH7300003	PFTrDAPFHxAPFDoAPFDAPFOA+24	58	1 detected	View
Wright-patterson Afb Area B Pws	OH2903312	DONAHFPO-DA6:2FTS4:2FTS8:2FTS+24	116	18 detected	View
Wapakoneta City Pws	OH0600712	11Cl-PF3OUdS4:2FTSNFDHANEtFOSAAPFMPA+24	58	0	View
Van Wert City	OH8100611	PFDoAPFHpAHFPO-DAPFHxSPFBS+24	116	0	View
Vermilion City	OH2201511	NMeFOSAA6:2FTS4:2FTSNEtFOSAAPFTeDA+24	116	0	View
City of Cambridge	OH3000111	9Cl-PF3ONSPFDoAPFHpSPFPeSNFDHA+24	116	5 detected	View
Galion City	OH1700211	PFDA11Cl-PF3OUdS9Cl-PF3ONSDONAPFHpA+24	116	2 detected	View
City of Heath Pws	OH4500912	NFDHANMeFOSAAPFBAPFTeDANEtFOSAA+24	58	0	View
Buckeye Water District - Ohio River	OH1502911	NFDHAPFTrDANEtFOSAANMeFOSAAPFPeA+24	116	0	View
London City Pws	OH4900712	PFHpAPFNA6:2FTSHFPO-DA8:2FTS+24	58	0	View
Earnhart Hill Water District Pws	OH6500812	PFDoANFDHADONAPFBSPFMBA+24	58	0	View
Trumbull Co. - Southeast Pws	OH7803203	11Cl-PF3OUdS4:2FTS6:2FTSPFBAHFPO-DA+24	116	9 detected	View
Pataskala City	OH4502512	NMeFOSAAPFHpSHFPO-DA11Cl-PF3OUdSPFUnA+24	116	0	View
Little Hocking Water Association, Inc.	OH8400212	HFPO-DA11Cl-PF3OUdS6:2FTS9Cl-PF3ONSDONA+24	58	0	View
Wyoming City Pws	OH3102212	PFNAPFOSPFOAPFDoAPFMBA+24	29	0	View
City of Jackson	OH4000111	PFTeDANEtFOSAANMeFOSAAPFTrDAPFPeA+24	116	2 detected	View
Northwestern W and Sd - Oregon Wtln 200	OH8704203	PFHpANMeFOSAAPFTeDANEtFOSAAPFTrDA+24	116	1 detected	View
Oakwood City Pws	OH5701915	PFHpAPFOA4:2FTSNFDHA6:2FTS+24	116	13 detected	View
Reading City Pws	OH3101812	PFBSDONAPFHxSPFTeDA11Cl-PF3OUdS+24	116	2 detected	View
Bellbrook Water Works	OH2901112	PFTrDAPFTeDAPFMPAPFPeAPFMBA+24	29	3 detected	View
Shelby City	OH7004511	NEtFOSAA9Cl-PF3ONSDONAHFPO-DAPFBA+24	116	1 detected	View
St Marys City	OH0600612	PFMBAPFPeADONAHFPO-DAPFBA+24	58	0	View
Canal Winchester City Pws	OH2500312	PFTeDAPFMBAPFEESANFDHAPFMPA+24	58	0	View
Twin City Water and Sewer District Pws	OH7901711	NEtFOSAAPFPeAPFBA6:2FTS4:2FTS+24	58	0	View
Louisville City Pws	OH7603012	4:2FTSPFMPAPFPeAPFMBAPFEESA+24	58	1 detected	View
Sheffield Lake City Pws	OH4701103	HFPO-DADONA9Cl-PF3ONS11Cl-PF3OUdSPFUnA+24	116	0	View
Trotwood City Pws	OH5702403	11Cl-PF3OUdSHFPO-DADONA8:2FTSPFMPA+24	116	1 detected	View
Chillicothe Correctional Institution	OH7101212	NEtFOSAA6:2FTSNFDHAPFEESAPFMBA+24	58	0	View
Wright State University	OH2902012	PFOAPFHpA9Cl-PF3ONSPFOSPFHxS+24	58	0	View
Guernsey Co. Water Dept.	OH3000603	PFHxSPFEESA4:2FTS8:2FTSPFMPA+24	87	3 detected	View
Clark County Northridge Pws	OH1201003	9Cl-PF3ONSPFTrDAPFTeDAPFHpSPFPeS+24	58	0	View
Scioto Water Inc.-rose Hill	OH7300303	4:2FTS11Cl-PF3OUdSPFPeS9Cl-PF3ONSPFNA+24	58	0	View
Napoleon City	OH3500811	PFOSPFNA11Cl-PF3OUdSPFTeDAPFDoA+24	116	4 detected	View
Bryan City Pws	OH8600012	PFTrDAPFTeDAPFHpSNFDHAPFEESA+24	58	0	View
Portage County Water Resources	OH6702812	PFPeANFDHAHFPO-DAPFBSPFHpA+24	116	0	View
Oberlin Water Department	OH4700911	NMeFOSAAPFHpA8:2FTSHFPO-DADONA+24	116	13 detected	View
Sanitary District #4	OH2501003	8:2FTSPFOSPFOAPFDoAPFUnA+24	116	16 detected	View
Orrville City Pws	OH8502712	PFMPAPFHxSPFEESAPFHpSNMeFOSAA+24	58	0	View
Eaton Public Water System	OH6801612	PFNAPFDoAPFHxSPFHpAPFBS+24	116	0	View
Hudson City Pws	OH7701612	PFPeS6:2FTSPFHxAPFDAPFOA+24	58	0	View
West Carrollton City Pws	OH5702812	HFPO-DADONA9Cl-PF3ONS11Cl-PF3OUdSPFUnA+24	58	0	View
Kenton City	OH3300612	8:2FTSPFMPAPFPeAPFEESANFDHA+24	58	0	View
Hubbard City Pws	OH7801415	6:2FTSPFTrDANMeFOSAAPFBSPFHpA+24	116	1 detected	View
Trumbull Co. - Bazetta/champion	OH7804303	PFHxSPFTeDANEtFOSAANMeFOSAAPFTrDA+24	116	2 detected	View
Bellevue City	OH3900011	PFDA11Cl-PF3OUdSPFNAPFHpAPFBS+24	116	1 detected	View
Aqua Ohio - Lawrence County	OH4400803	9Cl-PF3ONSPFHxAPFHxSPFNAPFOA+24	116	1 detected	View
Knox County Water and Wastewater Pws	OH4202012	PFUnAPFHxAPFDoAPFDAPFOA+24	58	0	View
Canfield City Pws	OH5000503	PFNA11Cl-PF3OUdS9Cl-PF3ONSPFHxAPFDoA+24	116	11 detected	View
Wauseon City Pws	OH2600111	PFOAPFNAPFHpSPFTeDAPFTrDA+24	87	13 detected	View
Warren Comm W and S Assn 2	OH8402703	PFPeS8:2FTSDONAHFPO-DAPFBA+24	58	3 detected	View
Gallipolis Pws	OH2700112	HFPO-DAPFHxAPFDoAPFDAPFOA+24	29	1 detected	View
Cortland City Pws	OH7800512	PFHxSPFOAPFOSPFDoAPFPeA+24	174	0	View
Delphos City	OH0200412	NFDHAPFMBAPFEESA11Cl-PF3OUdSPFHpA+24	116	0	View
Aqua Ohio - Blacklick	OH2502412	PFOAPFBSPFDAPFTrDAPFHpA+24	58	0	View
Willard City	OH3901511	PFHxAPFMBAPFDoAPFMPA8:2FTS+24	116	0	View
Wellston City Pws	OH4001912	PFTrDANMeFOSAAPFBA6:2FTS4:2FTS+24	174	10 detected	View
Union City Pws	OH5702512	PFOA11Cl-PF3OUdSPFTrDANEtFOSAANMeFOSAA+24	116	6 detected	View
Martins Ferry Public Water System	OH0701212	4:2FTSPFHxSPFNAPFOS9Cl-PF3ONS+24	29	2 detected	View
Huron City	OH2201011	NMeFOSAANEtFOSAAPFTrDANFDHAPFOA+24	116	0	View
Ontario City	OH7003512	6:2FTSNMeFOSAAPFUnADONAPFBS+24	58	0	View
Columbiana City Pws	OH1500312	PFTrDAPFTeDANMeFOSAA8:2FTSPFHpA+24	58	0	View
City of Logan	OH3700612	6:2FTSPFTeDAPFOAPFOSPFNA+24	58	0	View
Milford City Pws	OH1301012	PFOAPFPeSPFHxAPFDAPFOS+24	58	12 detected	View
Upper Sandusky City	OH8800511	4:2FTSPFMBAPFEESANFDHAPFDoA+24	87	0	View
Stark County Water District	OH7607303	PFHxAPFBAPFHpAPFPeADONA+24	58	0	View
I-71 and Sr-35 Pws	OH2437412	8:2FTSPFHpSNMeFOSAAPFOSPFTeDA+24	58	0	View
Leading Creek Conservancy District	OH5300012	11Cl-PF3OUdSHFPO-DAPFTrDAPFTeDAPFBA+24	58	2 detected	View
Nelsonville Pws	OH0501214	PFMBADONAHFPO-DAPFBA6:2FTS+24	58	0	View
Hillsboro City	OH3600614	PFTeDAPFTrDANEtFOSAANMeFOSAAPFDoA+24	87	0	View
Mount Orab Village Pws	OH0801011	DONAPFHxAHFPO-DAPFHpSPFPeS+24	116	2 detected	View
Tcmsd-wilkshire Hills Pws	OH7901612	PFPeAPFTeDAPFPeSNFDHAPFEESA+24	58	0	View
Maysville Regional Water	OH6001411	NMeFOSAAHFPO-DAPFOSPFTrDAPFEESA+24	116	1 detected	View
Port Clinton City	OH6203211	PFPeSPFDAHFPO-DADONA9Cl-PF3ONS+24	116	0	View
Barnesville	OH0700011	PFNAPFPeSPFHxSPFBS9Cl-PF3ONS+24	116	4 detected	View
Waterville City	OH4801503	PFPeS4:2FTS6:2FTSPFMBAPFDA+24	116	7 detected	View
Rittman City Pws	OH8503012	PFMBAPFPeAPFHxSPFHpAPFNA+24	116	0	View
Scioto Water Inc.-sugar Camp	OH7300903	8:2FTS4:2FTSPFDAPFHxAPFOS+24	29	1 detected	View
Belpre City Pws	OH8400012	11Cl-PF3OUdSPFMPA8:2FTS4:2FTS6:2FTS+24	58	2 detected	View
Northern Ohio Rural Water - Nw District	OH2201803	NMeFOSAAPFMPAPFPeAPFOSPFEESA+24	116	0	View
Trumbull Co. - Howland Twp Pws	OH7806303	NEtFOSAAPFTrDA4:2FTSPFTeDA8:2FTS+24	116	12 detected	View
Clyde City	OH7200211	PFHxSPFNAPFOSPFOAPFBS+24	87	2 detected	View
Newton Falls City	OH7802311	9Cl-PF3ONSNFDHAPFPeSPFHpSPFBS+24	116	21 detected	View
Sebring Village Pws	OH5001911	DONAPFDAPFHpSPFOSPFEESA+24	87	0	View
Andover-camplands Water	OH0400212	NEtFOSAAPFTeDAPFTrDAHFPO-DA11Cl-PF3OUdS+24	58	0	View
Cleves Village Pws	OH3100512	DONAHFPO-DA6:2FTSPFHxS8:2FTS+24	58	0	View
Village of Granville	OH4500612	PFBAPFBSPFHpAPFHxSPFNA+24	29	0	View
Geneva City Pws	OH0401712	PFTrDANEtFOSAANMeFOSAAPFOAPFTeDA+24	116	0	View
Brookville Municipality Pws	OH5700203	NEtFOSAAPFTeDAHFPO-DAPFOA9Cl-PF3ONS+24	116	2 detected	View
New Carlisle City Pws	OH1203312	PFOSPFMBAPFPeSNEtFOSAAPFTeDA+24	58	2 detected	View
Germantown City Pws	OH5701012	PFHpSPFDoAPFDAPFOAPFOS+24	58	0	View
Toronto Pws	OH4102811	PFHxSNEtFOSAAPFBSPFUnANMeFOSAA+24	116	2 detected	View
Archbold Village	OH2600011	PFPeA8:2FTSPFHpSPFMPAPFBA+24	116	0	View
Sunday Creek Valley Water Pws	OH0501503	11Cl-PF3OUdSPFMBAPFTrDAPFHpSPFHxS+24	29	0	View
Aqua Ohio - Huber Ridge Pws	OH2502512	PFPeA11Cl-PF3OUdSPFNA6:2FTSNMeFOSAA+24	58	0	View
Ada Village	OH3300012	DONAPFTeDAPFNA9Cl-PF3ONSPFHpS+24	58	0	View
Canal Fulton City Pws	OH7600912	PFHpSPFPeSPFPeANFDHAPFEESA+24	29	0	View
Chardon City Pws	OH2800412	PFOA8:2FTSPFMPA4:2FTS6:2FTS+24	58	0	View
Northern Ohio Rural Water-south District	OH3946712	NMeFOSAAPFTeDAPFTrDAPFDoANEtFOSAA+24	116	2 detected	View
Whitehouse Village	OH4801612	PFMPA9Cl-PF3ONS6:2FTSNEtFOSAAPFDoA+24	232	6 detected	View
Johnstown City Pws	OH4501512	PFTeDA4:2FTS8:2FTSPFMPAPFPeA+24	58	0	View
Mid-ohio Wsd Water District 1	OH4901012	HFPO-DANFDHAPFTrDANMeFOSAA11Cl-PF3OUdS+24	58	0	View
New Lexington	OH6400411	9Cl-PF3ONSPFPeSNFDHAPFEESAPFMBA+24	116	0	View
Erie Co Margaretta District	OH2200203	PFMBAPFNAPFMPAPFBSPFHpA+24	87	0	View
Byesville	OH3001212	PFHpSNMeFOSAAPFOSPFPeSPFPeA+24	116	0	View
St. Clairsville, City of Pws	OH0701516	PFHxSPFHpAPFOSPFBSNMeFOSAA+24	116	4 detected	View
Munroe Falls City Pws	OH7702703	PFHxSPFOSPFOAPFDAPFDoA+24	58	0	View
Chagrin Falls Village Pws	OH1800212	PFPeA8:2FTSPFUnAPFBA6:2FTS+24	174	0	View
West Milton Village Pws	OH5501711	PFPeANEtFOSAAPFMBAPFEESANFDHA+24	58	0	View
Lexington Village	OH7002212	PFBSPFDoANEtFOSAAPFDAPFEESA+24	58	0	View
Jefferson Regional Water Authority	OH5703012	NFDHA4:2FTSDONAHFPO-DAPFBA+24	58	6 detected	View
Wellington Village Pws	OH4701511	PFHpSNMeFOSAAPFMBANEtFOSAAPFTrDA+24	116	0	View
Greene County Eastern Regional Pws	OH2906103	PFNA9Cl-PF3ONS11Cl-PF3OUdSPFUnAPFHxA+24	58	0	View
Northwestern W and Sd - Portage	OH8704103	PFBA11Cl-PF3OUdSPFDoAPFUnA9Cl-PF3ONS+24	116	5 detected	View
Coldwater Village	OH5400112	PFTrDANEtFOSAANMeFOSAAPFMBAPFTeDA+24	58	0	View
East Palestine Village Pws	OH1500912	PFMBAPFHpANEtFOSAANMeFOSAAPFTeDA+24	58	0	View
Medina Co/southern Water Dist Pws	OH5260712	8:2FTSPFMBAPFHxSPFTrDAPFTeDA+24	116	0	View
Greenfield Village Pws	OH3600312	PFOSNFDHA8:2FTS4:2FTS6:2FTS+24	58	0	View
Crestline Village Pws	OH1700112	PFHpSPFPeAPFHpAPFBSPFTeDA+24	58	0	View
West Jefferson Village Pws	OH4902012	PFBAPFPeANMeFOSAANEtFOSAAPFTrDA+24	58	0	View
Mid-ohio Wsd Plain City Wtp	OH4901112	PFMBAPFEESANFDHAPFTeDA6:2FTS+24	58	0	View
Waverly City Pws	OH6600912	NFDHAPFPeSPFHpSPFHpAPFNA+24	58	3 detected	View
Oak Harbor Village	OH6202603	PFBSPFPeAPFMPA4:2FTS6:2FTS+24	116	0	View
Ottawa Village	OH6900711	PFMPAPFHpSPFPeSPFEESAPFMBA+24	116	13 detected	View
Monroe Water Systems	OH5600812	PFTrDA6:2FTSPFHpAPFHxSPFNA+24	58	0	View
Ashville Village Pws	OH6500012	HFPO-DA9Cl-PF3ONS6:2FTS4:2FTS8:2FTS+24	58	0	View
Montpelier Village	OH8600912	PFOANEtFOSAAPFNAPFDoAPFDA+24	58	0	View
Bellaire Public Water System	OH0700114	11Cl-PF3OUdSPFUnAPFHxAPFDoAPFNA+24	116	2 detected	View
Georgetown Village Pws	OH0800503	PFOSPFOAPFDAPFHpSPFPeA+24	58	1 detected	View
Blanchester Village Pws	OH1400111	PFDA9Cl-PF3ONS6:2FTS4:2FTS8:2FTS+24	116	1 detected	View
Clark County Park Layne Pws	OH1201112	4:2FTSPFPeAPFDAPFMPAPFOA+24	58	0	View
Sheffield Village Pws	OH4701203	PFTrDAPFEESAPFPeSNMeFOSAANEtFOSAA+24	87	0	View
South Point Village	OH4401212	PFPeAPFMPAPFHpSPFDAPFTrDA+24	58	4 detected	View
Bluffton Village	OH0200112	PFTrDAPFUnAPFHpAPFBS4:2FTS+24	87	11 detected	View
Elida Village	OH0200503	PFTeDAPFTrDANEtFOSAAPFEESANMeFOSAA+24	116	4 detected	View
Waynesville Village Pws	OH8302012	PFDoA9Cl-PF3ONSPFUnAPFBSDONA+24	58	0	View
Southern Perry Co-congo	OH6401603	PFHxAPFMPAPFTrDADONAPFBS+24	58	0	View
Aqua Ohio - Masury	OH7802711	9Cl-PF3ONSDONAHFPO-DAPFBA6:2FTS+24	116	1 detected	View
Cedarville University	OH2903612	PFHxAPFTeDANEtFOSAA8:2FTS4:2FTS+24	58	0	View
New Lebanon Village Pws	OH5701812	PFTeDANEtFOSAANMeFOSAAPFTrDADONA+24	58	0	View
Wintersville Village Pws	OH4103003	PFDoAPFPeSPFBA6:2FTS4:2FTS+24	87	0	View
South Lebanon City Pws	OH8301312	PFHxSPFNAPFOSPFOAPFDA+24	116	0	View
Newcomerstown Village Pws	OH7900912	6:2FTSPFBAPFTeDAPFTrDANEtFOSAA+24	58	0	View
Swanton Village	OH2601011	PFHpAPFOSPFEESANFDHAPFPeA+24	116	0	View
Yellow Springs Village Pws	OH2903012	PFDAPFDoAPFUnAPFHxAHFPO-DA+24	58	1 detected	View
Miami Co-camp Troy Pws	OH5502503	NMeFOSAAHFPO-DAPFOSPFHpS9Cl-PF3ONS+24	58	0	View
Jackson/milton Metro Water District Pws	OH5054212	PFDoAPFHpSPFMBA11Cl-PF3OUdS9Cl-PF3ONS+24	87	5 detected	View
Shadyside Public Water System	OH0701612	DONAPFUnA11Cl-PF3OUdSPFTeDAPFTrDA+24	58	9 detected	View
Minerva Village Pws	OH7603812	PFMBAHFPO-DAPFUnA11Cl-PF3OUdS9Cl-PF3ONS+24	58	0	View
Carey Village Pws	OH8800012	PFHxSPFUnAPFPeAPFMPAPFTeDA+24	58	0	View
Paulding Village Pws	OH6300411	4:2FTS6:2FTSPFBAHFPO-DADONA+24	116	1 detected	View
Hicksville Village	OH2000212	PFBSPFHpA9Cl-PF3ONSDONAHFPO-DA+24	58	0	View
Aqua Ohio - Lake Darby	OH2502612	8:2FTSPFOSPFOAPFTrDAPFDoA+24	58	0	View
Delta Village	OH2600311	PFHpSPFEESAPFMBAPFPeAPFMPA+24	116	1 detected	View
Lordstown Village Pws	OH7804403	PFDAPFOAPFOSPFNAPFHxS+24	116	10 detected	View
Mt Gilead Village Pws	OH5900712	PFPeSPFEESAPFMBANMeFOSAAPFPeA+24	58	0	View
Commercial Point Village	OH6503512	4:2FTSPFMBAPFEESANFDHAPFTrDA+24	58	1 detected	View
Lockland Village Pws	OH3101212	PFHxSPFBA6:2FTS4:2FTSPFDoA+24	58	0	View
North Baltimore Village	OH8701611	PFNAPFOS4:2FTS8:2FTSPFOA+24	87	1 detected	View
Lebanon Correctional Institution	OH8301012	PFDAPFHxAPFHpSPFTeDAPFTrDA+24	58	0	View
Odrc-pickaway Correction Pws	OH6501712	PFTrDAPFTeDANEtFOSAANMeFOSAAPFOA+24	58	0	View
Cadiz Village Pws	OH3400214	PFMBA8:2FTS9Cl-PF3ONSDONAHFPO-DA+24	116	0	View
Caldwell Village Pws	OH6100011	PFUnAPFHxAPFDAPFOSPFNA+24	87	2 detected	View
Groveport Pws	OH2501512	PFHpAPFBSNMeFOSAAPFTrDAPFUnA+24	58	0	View
Aqua Ohio - Village of Jefferson	OH0401812	PFHxSPFPeSPFNAHFPO-DADONA+24	116	0	View
New Miami Village Pws	OH0902112	9Cl-PF3ONSPFBSPFHpAPFHxSPFOS+24	58	0	View
Mcdonald Village Pws	OH7802003	PFTrDAPFHpAPFHxSPFNAPFOS+24	116	11 detected	View
Millersburg Village Pws	OH3800912	PFHxAPFDoAPFDAPFOAPFHpA+24	58	0	View
New Bremen Village	OH0600512	4:2FTSNMeFOSAA8:2FTSPFMPAPFPeA+24	58	0	View
Jefferson Co W and S District- a	OH4100803	PFDANEtFOSAAPFTrDAPFTeDA6:2FTS+24	58	1 detected	View
Clark County Green Meadows 2 Pws	OH1200703	PFMPAPFPeAPFMBAPFEESANFDHA+24	58	0	View
Putnam Community Water Association Pws	OH8400712	PFDAPFHpAPFDoAPFOAPFOS+24	58	4 detected	View
Bethel Village Pws	OH1300116	PFBSPFMBAPFEESA4:2FTSPFHxA+24	58	2 detected	View
Waynoka Regional Water and Sewer Dist	OH0800811	PFHpA4:2FTS6:2FTSHFPO-DA8:2FTS+24	348	0	View
Columbus Grove Village	OH6900112	4:2FTSPFNAPFDoAPFHxAPFUnA+24	58	0	View
Bradford Village Pws	OH1900212	PFDoAPFHxANEtFOSAAPFNAPFTeDA+24	58	0	View
Northern Perry Co.water #2	OH6402703	4:2FTS11Cl-PF3OUdSDONAHFPO-DAPFBA+24	29	0	View
Timberlake Water System	OH2501812	PFDoAPFDAHFPO-DAPFHxAPFUnA+24	58	0	View
Felicity Village Pws	OH1300612	PFTeDA9Cl-PF3ONSPFHpSPFBSPFPeS+24	58	0	View
Gnadenhutten	OH7900512	PFDoAPFTrDANEtFOSAANMeFOSAADONA+24	58	0	View
Malvern Village Pws	OH1000112	PFTrDANEtFOSAAPFTeDANMeFOSAAPFHpA+24	58	0	View
Waterford Water/sewer Association	OH8401112	6:2FTS4:2FTS8:2FTSPFMPAPFPeA+24	58	2 detected	View
Aqua Ohio - Aurora E	OH6700512	PFPeSPFDAPFBAHFPO-DADONA+24	58	0	View

Source: EPA UCMR 5 Occurrence Data · Methodology

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