Facility profile
Hilmar Cheese Co
Significant Violation across 12 of the last 12 quarters, with $477,484 in recorded penalties.
Noncompliance quarters
12
Counted from the imported ECHO record over the last 12 quarters.
Penalties
$477,484
Recorded enforcement amount carried into the facility page.
Last inspection
2026-03-18
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 | 2,344 lbs | 0 lbs | 0 lbs | 2,344 lbs |
| 2023 | 19,479 lbs | 0 lbs | 0 lbs | 19,479 lbs |
| 2024 | 12,739 lbs | 0 lbs | 0 lbs | 12,739 lbs |
Chemical breakdown
What this facility is reporting
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Ammonia
Latest 2024 TRI data shows air as the largest reported pathway for this chemical at the facility.
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Hydrogen sulfide
Latest 2024 TRI data shows air as the largest reported pathway for this chemical at the facility.
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Nitric acid
Latest 2024 TRI data shows air as the largest reported pathway for this chemical at the facility.
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Peracetic acid
Latest 2024 TRI data shows air as the largest reported pathway for this chemical at the facility.
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Chlorine dioxide
Latest 2024 TRI data shows air as the largest reported pathway for this chemical at the facility.
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Nitrate compounds (water dissociable; reportable only when in aqueous solution)
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
Significant Violation across 12 of the last 12 quarters, with $477,484 in recorded penalties.