TRI Reporter
Clean Water Act
AMERICAN CHEMET
Quick Summary
- •Released 24,416 lbs of toxic chemicals to the environment in the most recent TRI reporting year.
- •Assessed $0 in total penalties since records began.
- •Reports releases of chemicals classified as known or probable carcinogens.
- Address
-
145 HWY 282
EAST HELENA, MT 59635
View on map ↗ - County
- LEWIS AND CLARK County
- Industry
- Manufacturing
- NAICS (North American Industry Classification)
- 325181
- Total Penalties
- $0
- Registry ID
- 110058937977
How This Compares
#18
of 55 TRI reporters in MT
#2,542
of 16,877 TRI reporters in Manufacturing
Ranked by most recent year's total TRI releases.
TRI Toxic Chemical Releases
Annual pounds of each toxic chemical released to air, water, and land, as reported to the EPA Toxic Release Inventory. Carcinogen (♦) and PFAS designations are per EPA and IARC classifications.
Emissions Trend (2015–2024)
-50% overall
| Year | Total Releases (lbs) | vs Prior Year |
|---|---|---|
| 2015 | 28,263 | — |
| 2016 | 27,750 | -2% |
| 2017 | 24,416 | -12% |
| 2018 | 28,924 | +18% |
| 2020 | 22,642 | — |
| 2021 | 32,018 | +41% |
| 2022 | 15,203 | -53% |
| 2023 | 12,206 | -20% |
| 2024 | 14,086 | +15% |
2024
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Copper compounds | 10,684 | 10,684 | — | — | — | |
| Ammonia | 3,399 | 3,399 | — | — | — | |
| Lead | 3 | 3 | — | — | — | ♦ Carcinogen |
2023
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Copper compounds | 9,251 | 9,251 | — | — | — | |
| Ammonia | 2,952 | 2,952 | — | — | — | |
| Lead | 3 | 3 | — | — | — | ♦ Carcinogen |
2022
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Copper compounds | 10,641 | 10,641 | — | — | — | |
| Ammonia | 4,559 | 4,559 | — | — | — | |
| Lead | 3 | 3 | — | — | — | ♦ Carcinogen |
2021
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Ammonia | 27,721 | 27,721 | — | — | — | |
| Copper compounds | 4,294 | 4,294 | — | — | — | |
| Lead | 3 | 3 | — | — | — | ♦ Carcinogen |
2020
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Ammonia | 19,043 | 19,043 | — | — | — | |
| Copper compounds | 3,596 | 3,596 | — | — | — | |
| Lead | 3 | 3 | — | — | — | ♦ Carcinogen |
2018
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Ammonia | 19,871 | 19,871 | — | — | — | |
| Copper compounds | 9,051 | 9,051 | — | — | — | |
| Lead | 2 | 2 | — | — | — | ♦ Carcinogen |
2017
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Ammonia | 14,369 | 14,369 | — | — | — | |
| Copper compounds | 8,496 | 8,496 | — | — | — | |
| Copper | 1,549 | 1,549 | — | — | — | |
| Lead | 2 | 2 | — | — | — | ♦ Carcinogen |
2016
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Copper compounds | 13,517 | 13,517 | — | — | — | |
| Ammonia | 13,031 | 13,031 | — | — | — | |
| Copper | 1,190 | 1,190 | — | — | — | |
| Zinc compounds | 10 | 10 | — | — | — | |
| Lead | 2 | 2 | — | — | — | ♦ Carcinogen |
2015
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Ammonia | 13,763 | 13,763 | — | — | — | |
| Copper compounds | 12,811 | 12,811 | — | — | — | |
| Copper | 1,682 | 1,682 | — | — | — | |
| Zinc compounds | 5 | 5 | — | — | — | |
| Lead | 2 | 2 | — | — | — | ♦ Carcinogen |
Waste Management & Recycling
How this facility manages toxic chemicals beyond direct releases — through recycling, energy recovery, and on-site or off-site treatment. Data from the most recent TRI reporting year. Quantities in pounds.
| Chemical | Released | Recycled | Energy Recovery | Treated |
|---|
Other facilities in LEWIS AND CLARK County, MT
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· Manufacturing
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