TRI Reporter
RCRA
ROHM AND HAAS ELECTRONIC MATERIALS CMP INC
Quick Summary
- •Released 2,111 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
-
351 BELLEVUE RD
NEWARK, DE 19713
View on map ↗ - County
- NEW CASTLE County
- Industry
- Manufacturing
- NAICS (North American Industry Classification)
- 325991
- Total Penalties
- $0
- Registry ID
- 110000917018
How This Compares
#22
of 45 TRI reporters in DE
#6,158
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)
-90% overall
| Year | Total Releases (lbs) | vs Prior Year |
|---|---|---|
| 2015 | 2,101 | — |
| 2016 | 2,104 | 0% |
| 2017 | 2,111 | 0% |
| 2018 | 2,116 | 0% |
| 2019 | 2,115 | -0% |
| 2020 | 2,131 | +1% |
| 2021 | 2,128 | -0% |
| 2022 | 1,614 | -24% |
| 2023 | 214 | -87% |
| 2024 | 219 | +2% |
2024
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| N-Methyl-2-pyrrolidone | 215 | 215 | — | — | 48,830 | |
| 4,4'-Methylenebis(2-chloroaniline) | 2 | 2 | — | — | 1,248 | ♦ Carcinogen |
| Diisocyanates | 2 | 2 | — | — | 27,713 |
2023
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| N-Methyl-2-pyrrolidone | 210 | 210 | — | — | 71,668 | |
| Diisocyanates | 2 | 2 | — | — | 25,710 | |
| 4,4'-Methylenebis(2-chloroaniline) | 2 | 2 | — | — | 1,337 | ♦ Carcinogen |
2022
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| N-Methyl-2-pyrrolidone | 1,610 | 1,610 | — | — | 48,975 | |
| Diisocyanates | 2 | 2 | — | — | 23,467 | |
| 4,4'-Methylenebis(2-chloroaniline) | 2 | 2 | — | — | 1,080 | ♦ Carcinogen |
2021
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| N-Methyl-2-pyrrolidone | 2,125 | 2,125 | — | — | 39,067 | |
| Diisocyanates | 2 | 2 | — | — | 19,103 | |
| 4,4'-Methylenebis(2-chloroaniline) | 1 | 1 | — | — | 584 | ♦ Carcinogen |
2020
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| N-Methyl-2-pyrrolidone | 2,128 | 2,128 | — | — | 43,610 | |
| Diisocyanates | 2 | 2 | — | — | 14,864 | |
| 4,4'-Methylenebis(2-chloroaniline) | 1 | 1 | — | — | 855 | ♦ Carcinogen |
2019
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| N-Methyl-2-pyrrolidone | 2,112 | 2,112 | — | — | 49,822 | |
| Diisocyanates | 2 | 2 | — | — | 12,200 | |
| 4,4'-Methylenebis(2-chloroaniline) | 1 | 1 | — | — | 1,083 | ♦ Carcinogen |
2018
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| N-Methyl-2-pyrrolidone | 2,113 | 2,113 | — | — | 43,191 | |
| Diisocyanates | 3 | 3 | — | — | 6,816 | |
| 4,4'-Methylenebis(2-chloroaniline) | 0 | 0 | — | — | 1,124 | ♦ Carcinogen |
2017
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| N-Methyl-2-pyrrolidone | 2,109 | 2,109 | — | — | 63,415 | |
| Diisocyanates | 2 | 2 | — | — | 3,912 | |
| 4,4'-Methylenebis(2-chloroaniline) | 0 | 0 | — | — | 1,075 | ♦ Carcinogen |
2016
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| N-Methyl-2-pyrrolidone | 2,102 | 2,102 | — | — | 62,068 | |
| Diisocyanates | 2 | 2 | — | — | 3,235 | |
| 4,4'-Methylenebis(2-chloroaniline) | 0 | 0 | — | — | 1,870 | ♦ Carcinogen |
2015
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| N-Methyl-2-pyrrolidone | 2,099 | 2,099 | — | — | 69,827 | |
| Diisocyanates | 2 | 2 | — | — | 15,503 | |
| 4,4'-Methylenebis(2-chloroaniline) | 0 | 0 | — | — | 2,786 | ♦ 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 |
|---|---|---|---|---|
| 4,4'-Methylenebis(2-chloroaniline) | — | — | — | 1,248 |
| Diisocyanates | — | — | — | 27,713 |
| N-Methyl-2-pyrrolidone | — | 48,299 | — | 531 |
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 |
|---|---|---|---|---|---|
|
REPUBLIC ENVIRONMENTAL SYSTEMS (PA) LLC
HATFIELD, PA
|
4,4'-Methylenebis(2-chloroaniline) | — | — | — | 1,248 |
|
RECYCLE INC.
SOUTH PLAINFIELD, NJ
|
N-Methyl-2-pyrrolidone | — | — | — | 531 |
|
REPUBLIC ENVIRONMENTAL SYSTEMS (PA) LLC
HATFIELD, PA
|
N-Methyl-2-pyrrolidone | — | 48,299 | — | — |
|
RECYCLE INC.
SOUTH PLAINFIELD, NJ
|
Diisocyanates | — | — | — | 559 |
|
REPUBLIC ENVIRONMENTAL SYSTEMS (PA) LLC
HATFIELD, PA
|
Diisocyanates | — | — | — | 27,154 |
Compliance Violations
Individual permit violations recorded by the EPA across air, water, and hazardous waste programs. Open violations are unresolved as of the most recent ECHO data update.
| Program | Type | Violation Date | Return to Compliance | Status |
|---|---|---|---|---|
| rcra | Interim Status Standards for Owners and Operators of HW TSDs: General Facility Standards | Jan 17, 2019 | Jan 23, 2019 | Resolved |
Enforcement Actions
Formal enforcement cases brought by the EPA or state agencies, including administrative orders and civil penalties assessed. Penalty amounts reflect what was formally assessed, not necessarily what was collected.
DE NOTICE OF VIOLATION (NOV)
RCRA (Hazardous Waste)
· Case RCRA-DED984075440-001 · Feb 27, 2019
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