Facilities with Clean Water Act violations in Ohio

133 facilities with Clean Water Act violations in Ohio are listed from U.S. EPA ECHO, dated 2018-06-06 to 2026-09-30, totaling $23,942,039 in penalties; the most frequent is CASTING SOLUTIONS LLC with 1. Data last updated 2026-11-03; each record links to its official source and a full report.

Data as of · Compiled by Zalwin from U.S. EPA ECHO

Includes: Facility, State, In violation, Qtrs NC, Penalties, Last inspection, official source URL and score · Card, Apple Pay, Google Pay or Link via Stripe

Free sample: 3 records (CSV)

133 records from U.S. EPA ECHO, dated 2018-06-06 to 2026-09-30, $23,942,039 in total penalties. Most frequent: CASTING SOLUTIONS LLC (1). Each record links to a full report and the official source.

Last updated 2026-11-03. Source: U.S. EPA ECHO.

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Records
133
Total penalties
$23,942,039
Most frequent
  1. CASTING SOLUTIONS LLC (1)
  2. US STEEL CORPORATION (1)
  3. OHIO REFINING CO, (1)
  4. THE CHEMICAL SOLVENTS INC (1)
  5. CARDINAL POWER PLANT (1)

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What are the top facilities with Clean Water Act violations in Ohio right now?

FacilityStateIn violationQuarters in noncompliancePenalties
CASTING SOLUTIONS LLC, OHOHCWA, CAA12$85,000
US STEEL CORPORATION, OHOHCWA, RCRA12$700,000
OHIO REFINING CO,, OHOHCWA, CAA, RCRA12$1,235,170
THE CHEMICAL SOLVENTS INC, OHOHCWA, RCRA12$0
CARDINAL POWER PLANT, OHOHCWA9$112,621
DETREX CORPORATION, ASHTABULA PLANT (0204010192), OHOHCWA, RCRA12$0
PILKINGTON NA INC -ROSSFORD FACILITY, OHOHCWA, CAA12$0
CITY OF TOLEDO DIVISION OF WATER RECLAIMATION, OHOHCWA12$0
HERITAGE THERMAL SERVICES, OHOHCWA8$288,000
MIBA BEARINGS US LLC, OHOHCWA12$12,090
CITY OF STEUBENVILLE, WASTEWATER TREATMENT PLANT, OHOHCWA11$15,000
CLEVELAND-CLIFFS CLEVELAND WORKS, OHOHCWA, CAA6$0
OKAMOTO SANDUSKY MANUFACTURING LLC, OHOHCWA8$8,000
EASTERN OHIO REGIONAL WW AUTHORITY, OHOHCWA9$0
PREMCOR REFINING GROUP, INC. - LIMA REFINERY, OHOHCWA, CAA11$19,015,000
CITY OF NORWALK WWTP, OH 🔒 Unlock all 133 records →
DOVER CHEMICAL CORPORATION, OH 🔒 Unlock all 133 records →
REPUBLIC STEEL - CANTON FACILITY, OH 🔒 Unlock all 133 records →
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Facilities with Clean Water Act violations in Texas (185) Facilities with Clean Water Act violations in New York (163) Facilities with Clean Water Act violations in Illinois (162) Facilities with Clean Water Act violations in Georgia (153) Facilities with Clean Water Act violations in New Jersey (143) Facilities with Clean Air Act violations in California (140) Facilities with Clean Water Act violations in Pennsylvania (140) Facilities with Clean Water Act violations in Michigan (116) Facilities with Clean Water Act violations in California (95) Facilities with Clean Water Act violations in Louisiana (95) Facilities with Clean Water Act violations in Indiana (85) Facilities with Clean Air Act violations in Indiana (75) Facilities with Clean Water Act violations in Florida (66) Facilities with Clean Air Act violations in Pennsylvania (57) Facilities with RCRA hazardous waste violations in Illinois (49) Facilities with RCRA hazardous waste violations in Indiana (44) Facilities with Clean Air Act violations in Michigan (43) Facilities with Clean Air Act violations in Texas (38) Facilities with RCRA hazardous waste violations in Louisiana (35) Facilities with RCRA hazardous waste violations in Texas (33) Facilities with Clean Air Act violations in Georgia (30) Facilities with RCRA hazardous waste violations in Ohio (27) Facilities with RCRA hazardous waste violations in Michigan (23) Facilities with Clean Air Act violations in Ohio (21) Facilities with Clean Air Act violations in Illinois (20) Facilities with RCRA hazardous waste violations in California (20) Facilities with Clean Air Act violations in Florida (18) Facilities with RCRA hazardous waste violations in Pennsylvania (15) Facilities with RCRA hazardous waste violations in New Jersey (12) Facilities with Clean Air Act violations in Louisiana (11) Facilities with RCRA hazardous waste violations in New York (11) Facilities with RCRA hazardous waste violations in Georgia (10) Facilities with Clean Air Act violations in New Jersey (8) Facilities with RCRA hazardous waste violations in Florida (7)

Frequently asked questions

How many facilities with Clean Water Act violations in Ohio are listed?

133 records from U.S. EPA ECHO, last refreshed automatically. The most recent is dated 2026-09-30.

What is the total penalties?

$23,942,039 across the 133 records listed.

Can I get alerts for Facilities with Clean Water Act violations in Ohio?

Yes. EPAPulse can email you new records matching this filter; plans are listed on the EPAPulse page.

Source: U.S. EPA ECHO. Informational only. RSS feed of new records

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