Facility profile
Okamoto Sandusky Manufacturing, Llc
Violation Identified across 7 of the last 12 quarters, with $8,000 in recorded penalties.
Noncompliance quarters
7
Counted from the imported ECHO record over the last 12 quarters.
Penalties
$8,000
Recorded enforcement amount carried into the facility page.
Last inspection
2025-11-13
Displayed as plain language instead of hidden in agency exports.
Trend
Watch
Reported on-site releases are higher in 2024 than in 2022.
| Year | Air | Water | Land | Total |
|---|---|---|---|---|
| 2022 | 4,502 lbs | 0 lbs | 0 lbs | 4,502 lbs |
| 2023 | 9,300 lbs | 0 lbs | 0 lbs | 9,300 lbs |
| 2024 | 11,003 lbs | 0 lbs | 0 lbs | 11,003 lbs |
Chemical breakdown
What this facility is reporting
-
Methyl isobutyl ketone
Latest 2024 TRI data shows air as the largest reported pathway for this chemical at the facility.
-
N, N-Dimethylformamide
Latest 2024 TRI data shows air as the largest reported pathway for this chemical at the facility.
-
Cyclohexane
Latest 2024 TRI data shows air as the largest reported pathway for this chemical at the facility.
Enforcement layer
Why the ECHO-style detail matters
Violation Identified across 7 of the last 12 quarters, with $8,000 in recorded penalties.