TRI Reporter
PROTOMET CORPORATION
Quick Summary
- •Released 371 lbs of toxic chemicals to the environment in the most recent TRI reporting year.
- •Assessed $0 in total penalties since records began.
- Address
-
2400 MAREMONT PKWY
LOUDON, TN 37774
View on map ↗ - County
- LOUDON County
- Industry
- Manufacturing
- NAICS (North American Industry Classification)
- 332813
- Total Penalties
- $0
- Registry ID
- 110070559818
How This Compares
#320
of 554 TRI reporters in TN
#8,319
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 (2018–2024)
+45% overall
| Year | Total Releases (lbs) | vs Prior Year |
|---|---|---|
| 2018 | 256 | — |
| 2019 | 557 | +118% |
| 2020 | 585 | +5% |
| 2021 | 557 | -5% |
| 2022 | 424 | -24% |
| 2023 | 355 | -16% |
| 2024 | 371 | +4% |
2024
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Nitrate compounds (water dissociable; reportable only when in aqueous solution) | — | — | — | — | 18,261 | |
| Nitric acid | 371 | 371 | — | — | — |
2023
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Nitrate compounds (water dissociable; reportable only when in aqueous solution) | — | — | — | — | 17,481 | |
| Nitric acid | 355 | 355 | — | — | — |
2022
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Nitrate compounds (water dissociable; reportable only when in aqueous solution) | — | — | — | — | 20,857 | |
| Nitric acid | 424 | 424 | — | — | — |
2021
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Nitrate compounds (water dissociable; reportable only when in aqueous solution) | — | — | — | — | 28,031 | |
| Nitric acid | 557 | 557 | — | — | — |
2020
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Nitrate compounds (water dissociable; reportable only when in aqueous solution) | — | — | — | — | 29,109 | |
| Nitric acid | 585 | 585 | — | — | — |
2019
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Nitrate compounds (water dissociable; reportable only when in aqueous solution) | — | — | — | — | 28,619 | |
| Nitric acid | 557 | 557 | — | — | — |
2018
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Nitrate compounds (water dissociable; reportable only when in aqueous solution) | — | — | — | — | 12,586 | |
| Nitric acid | 256 | 256 | — | — | — |
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 |
|---|---|---|---|---|
| Nitric acid | — | — | — | 18,261 |
Transfers to Publicly-Owned Treatment Works (POTWs)
Toxic chemicals transferred to municipal wastewater treatment plants during the most recent TRI reporting year. Quantities in pounds.
| Chemical | Transferred (lbs) | POTW |
|---|---|---|
| Nitrate compounds (water dissociable; reportable only when in aqueous solution) | 18,261 | LOUDON STP, LOUDON |
| Nitric acid | — | LOUDON STP, LOUDON |
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