TRI Reporter
RCRA
BYK USA INC
Quick Summary
- •Released 1 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 PFAS ("forever chemicals").
- •Reports releases of chemicals classified as known or probable carcinogens.
- Address
-
33 STILES LN
NORTH HAVEN, CT 06473
View on map ↗ - County
- NEW HAVEN County
- Industry
- Manufacturing
- NAICS (North American Industry Classification)
- 325998
- Total Penalties
- $0
- Registry ID
- 110070689890
How This Compares
#170
of 204 TRI reporters in CT
#14,179
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 (2019–2024)
-77% overall
| Year | Total Releases (lbs) | vs Prior Year |
|---|---|---|
| 2019 | 4 | — |
| 2020 | 15 | +234% |
| 2021 | 14 | -2% |
| 2022 | 21 | +46% |
| 2023 | 0 | -100% |
| 2024 | 1 | — |
2024
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| n-Butyl alcohol | — | — | — | — | 2,899 | |
| Siloxanes and Silicones, (3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-heptadecafluorodecyl)oxy Me, hydroxy Me, Me octyl, ethers with polyethylene glycol mono-Me ether | — | — | — | — | — | PFAS |
| Certain glycol ethers | — | — | — | — | — | |
| Ethylbenzene | — | — | — | — | 2,345 | ♦ Carcinogen |
| N-Methyl-2-pyrrolidone | — | — | — | — | 2,572 | |
| 1,2,4-Trimethylbenzene | — | — | — | — | 13,125 | |
| Xylene (mixed isomers) | 1 | 1 | — | — | 6,237 |
2023
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| 1,2,4-Trimethylbenzene | — | — | — | — | 708 | |
| Xylene (mixed isomers) | — | — | — | — | 1,147 | |
| Certain glycol ethers | — | — | — | — | 190 | |
| Siloxanes and Silicones, (3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-heptadecafluorodecyl)oxy Me, hydroxy Me, Me octyl, ethers with polyethylene glycol mono-Me ether | — | — | — | — | — | PFAS |
| n-Butyl alcohol | — | — | — | — | — | |
| Ethylbenzene | — | — | — | — | 354 | ♦ Carcinogen |
| Zinc compounds | — | — | — | — | 1,204 |
2022
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Siloxanes and Silicones, (3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-heptadecafluorodecyl)oxy Me, hydroxy Me, Me octyl, ethers with polyethylene glycol mono-Me ether | — | — | — | — | — | PFAS |
| Xylene (mixed isomers) | 12 | 12 | — | — | 38,086 | |
| Ethylbenzene | 5 | 5 | — | — | 16,104 | ♦ Carcinogen |
| N-Methyl-2-pyrrolidone | 3 | 3 | — | — | 1,804 | |
| Certain glycol ethers | 1 | 1 | — | — | 1,719 |
2021
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Nonylphenol Ethoxylates | — | — | — | — | — | |
| N-Methyl-2-pyrrolidone | — | — | — | — | — | |
| Siloxanes and Silicones, (3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-heptadecafluorodecyl)oxy Me, hydroxy Me, Me octyl, ethers with polyethylene glycol mono-Me ether | — | — | — | — | — | PFAS |
| Xylene (mixed isomers) | 9 | 9 | — | — | 4,708 | |
| Ethylbenzene | 2 | 2 | — | — | 840 | ♦ Carcinogen |
| 1,2,4-Trimethylbenzene | 2 | 2 | — | — | 658 | |
| Certain glycol ethers | 1 | 1 | — | — | 501 |
2020
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| 1,2,4-Trimethylbenzene | — | — | — | — | — | |
| Certain glycol ethers | — | — | — | — | — | |
| n-Butyl alcohol | — | — | — | — | — | |
| Xylene (mixed isomers) | 13 | 13 | — | — | 4,515 | |
| Ethylbenzene | 2 | 2 | — | — | 806 | ♦ Carcinogen |
2019
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Ethylbenzene | 4 | 4 | — | — | 2,215 | ♦ 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 |
|---|---|---|---|---|
| Xylene (mixed isomers) | — | — | 6,237 | — |
| n-Butyl alcohol | — | — | 2,899 | — |
| 1,2,4-Trimethylbenzene | — | — | 13,125 | — |
| N-Methyl-2-pyrrolidone | — | — | — | 2,572 |
| Ethylbenzene | — | — | 2,345 | — |
Off-Site Transfer Destinations
Facilities to which toxic chemicals were transferred for disposal, recycling, energy recovery, or treatment during the most recent TRI reporting year. Quantities in pounds.
| Destination | Chemical | Disposal | Recycling | Energy Rec. | Treatment |
|---|---|---|---|---|---|
|
UNIVAR SOLUTIONS USA INC
BINGHAMTON, NY
|
N-Methyl-2-pyrrolidone | — | — | — | 2,572 |
|
UNIVAR SOLUTIONS USA INC
BINGHAMTON, NY
|
1,2,4-Trimethylbenzene | — | — | 13,125 | — |
|
UNIVAR SOLUTIONS USA INC
BINGHAMTON, NY
|
Siloxanes and Silicones, (3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-heptadecafluorodecyl)oxy Me, hydroxy Me, Me octyl, ethers with polyethylene glycol mono-Me ether | — | — | — | — |
|
UNIVAR SOLUTIONS USA INC
BINGHAMTON, NY
|
n-Butyl alcohol | — | — | 2,899 | — |
|
UNIVAR SOLUTIONS USA INC
BINGHAMTON, NY
|
Ethylbenzene | — | — | 2,345 | — |
|
UNIVAR SOLUTIONS USA INC
BINGHAMTON, NY
|
Xylene (mixed isomers) | — | — | 6,237 | — |
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