Facility profile
Alliant Techsystems Operations Llc, Allegany Ballistics
Significant Violation across 12 of the last 12 quarters, with $3,150,000 in recorded penalties.
Noncompliance quarters
12
Counted from the imported ECHO record over the last 12 quarters.
Penalties
$3,150,000
Recorded enforcement amount carried into the facility page.
Last inspection
2025-09-24
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 | 31,365 lbs | 0 lbs | 0 lbs | 31,365 lbs |
| 2023 | 44,431 lbs | 0 lbs | 0 lbs | 44,431 lbs |
| 2024 | 37,660 lbs | 0 lbs | 0 lbs | 37,660 lbs |
Chemical breakdown
What this facility is reporting
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Aluminum (fume or dust)
Latest 2024 TRI data shows air as the largest reported pathway for this chemical at the facility.
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Manganese compounds
Latest 2024 TRI data shows air as the largest reported pathway for this chemical at the facility.
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Copper compounds
Latest 2024 TRI data shows air as the largest reported pathway for this chemical at the facility.
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Dichloromethane
Latest 2024 TRI data shows air as the largest reported pathway for this chemical at the facility.
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Lead compounds
Latest 2024 TRI data shows air as the largest reported pathway for this chemical at the facility.
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Nitroglycerin
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 $3,150,000 in recorded penalties.