EPA TRI Facility · Chemicals
Nch Corp Mohawk Labs Div
Indianapolis, IN · Parent: Nch Corp
- Total releases
- 131 lbs
- Chemicals reported
- 8
- Carcinogens
- 3
- Primary pathway
- Air Releases
AIR Form-R mix
Nch Corp Mohawk Labs Div: how the 131 lbs splits
131 lbs across all reported pathways
- Air Releases 131 lbs 100.0%
Nch Corp Mohawk Labs Div's 131 lbs Form-R total is AIR - air releases is 100.0% of the bar. Off-site transfers stay separate from air, water, and land releases. Leading chemical by pounds: Dichloromethane.
TRACE volume AIR pathway CARC-HEAVY
Nch Corp Mohawk Labs Div is an EPA Toxics Release Inventory reporter in Indianapolis, IN, in the chemicals sector. It reported 7 lbs of releases across 7 chemicals in 2023, and 131 lbs in total across its 2019-2023 reporting years. That ranks 16,273 of 25,986 TRI facilities nationwide by cumulative reported pounds, counting each facility over however many years it has filed. In Indiana's 871 reporting TRI sites, pounds #1 is not chemical-count #1. Nch Corp Mohawk Labs Div is pounds #710 and chemical-count #118 at 131 lbs. Uss Gary Works leads reported pounds (77.4M lbs) at 36 chemicals (chemical-count #9). Tradebe Treatment & Recycling LLC leads chemical count at 98 chemicals (11.9M lbs, pounds #12). Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Schlage Lock Co LLC; Lenex Steel Co; Brenntag Mid-South Inc; Schlage Lock Co LLC. Similar-scale Chemicals peers outside Indiana: Powerlab Inc; Dyno Nobel Inc; Transene Co Oakland; Delaval Manufacturing. Other Nch Corp sites in this extract: Nch Corp Mohawk Labs Div. Largest disclosed chemicals by pounds: Dichloromethane; Tetrachloroethylene; Naphthalene; Sodium nitrite.
Nch Corp Mohawk Labs Div stamps TRACE volume with a dominant AIR pathway (100.0% air releases) across 8 chemicals · 3 carcinogen-classified. Cumulative Form-R extract: 131 lbs (2019–2023). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Powerlab Inc and Dyno Nobel Inc.
Nch Corp Mohawk Labs Div vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
131 lbs 37th percentile higher than 37% of 25,986 reporting TRI facilities
Each bar is a $1M-wide band; taller bars hold more reporting TRI facilities. The dashed line and filled bar mark this facility. Hover, focus, or tap a bar for its full count, share, and position.
Source U.S. Environmental Protection Agency, Toxics Release Inventory · 2023 reporting year
Nch Corp Mohawk Labs Div in the Chemicals sector extract
Among the 3,917 Chemicals facilities in this database, Nch Corp Mohawk Labs Div reports the 3,132nd-largest volume (131 lbs). Scale peers outside Indiana include Powerlab Inc and Dyno Nobel Inc.
Sector rank uses reported TRI pounds only. Share callouts need ≥1,000 lbs so tiny totals cannot mint a false signal.
Nch Corp Mohawk Labs Div Form-R facts
Compare this facility
See how Nch Corp Mohawk Labs Div stacks up against nearby facilities and the typical reporter.
33.2× more than the comparison
2.0× more than the comparison
Comparison reflects reported pounds and chemical counts, not toxicity or health risk. Averages cover facilities reporting any release.
How does this facility release toxic chemicals?
How Nch Corp Mohawk Labs Div releases toxic chemicals into the environment. Total: 131 lbs.
Emissions Trend Summary
From 2019 to 2023, total releases decreased by 94% (110 lbs to 7 lbs).
Nch Corp Mohawk Labs Div: annual Form-R pounds
TRACE site · AIR pathway · TRI years 2019–2023
- 2019 0
- 2020 0
- 2021 0
- 2022 0
- 2023 0
What this shows Nch Corp Mohawk Labs Div year-over-year reported totals (decreased by 94% from 2019 to 2023). TRI figures are self-reported estimates and can swing with production, waste handling, and reporting changes, not only with controls. Lead chemical in the extract: Dichloromethane.
| Year | Total | Chemicals |
|---|---|---|
| 2019 | 110 lbs | 8 |
| 2020 | 0 lbs | 6 |
| 2021 | 8 lbs | 6 |
| 2022 | 7 lbs | 6 |
| 2023 | 7 lbs | 7 |
Chemical Releases
Aggregated across all reporting years (2019–2023). 3 of 8 chemicals are carcinogens. Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Dichloromethane | 110 lbs | Carcinogen |
| Tetrachloroethylene | 22 lbs | Carcinogen |
| Naphthalene | 0 lbs | Carcinogen |
| Sodium nitrite | 0 lbs | - |
| Xylene (mixed isomers) | 0 lbs | - |
| Zinc compounds | 0 lbs | - |
| 1,2,4-Trimethylbenzene | 0 lbs | - |
| Methanol | 0 lbs | - |
Nch Corp Mohawk Labs Div · AIR-pathway site
Nearest TRI Facilities to Nch Corp Mohawk Labs Div
Closest other reporters in Indiana - including Schlage Lock Co LLC, Lenex Steel Co, Brenntag Mid-South Inc, ordered by distance.
Showing 8 of 870 other reporting facilities in Indiana.
Similar Chemicals Facilities
Other Chemicals facilities with similar total release volumes (±80%), outside Indiana - e.g. Powerlab Inc, Dyno Nobel Inc, Transene Co Oakland.
Other Nch Corp Facilities
Same-parent TRI sites ranked by reported releases - including Nch Corp Mohawk Labs Div.
About TRI Data
Data as of 2023 reporting year. Source: U.S. Environmental Protection Agency (EPA) Toxic Release Inventory.
On this page the largest disclosed chemicals include Dichloromethane, Tetrachloroethylene, Naphthalene, Sodium nitrite; nearby reporters include Schlage Lock Co LLC. Nch Corp Mohawk Labs Div stamps TRACE volume · AIR pathway · CARC-HEAVY carcinogen-lbs on this Form-R extract. Totals are self-reported estimates under EPCRA §313, not measured stack emissions or a health-risk score.
Use and verify this record
This Nch Corp Mohawk Labs Div TRI extract (TRACE · AIR · CARC-HEAVY · lead Dichloromethane) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Nch Corp Mohawk Labs Div totals are self-reported EPCRA §313 estimates for Indianapolis, IN, latest year 2023. Form-R rows span 2019–2023 (5 years). NAICS 325612 · Chemicals. 0.0% of Marion TRI pounds in this extract. Nearest ABS peer: General Aluminum Manufacturing Co (Δ 0 lbs). Pounds ≠ exposure.
Nch Corp Mohawk Labs Div stamps TRACE volume · AIR pathway · CARC-HEAVY · lead Dichloromethane. PlainEnviro renders this EPA Form-R extract from its pipeline; no figure is typed in by an editor. Corrections: editorial policy.
All federal data sources used on this page
- EPA Toxics Release Inventory (TRI) Basic Data Files - annual self-reported chemical-release filings. epa.gov
- EPA TRI Program reference - how chemicals and reported releases are counted. epa.gov
- EPA Facility Registry Service - facility location and identity. epa.gov
- EPA ECHO - regulatory and compliance context. epa.gov
- EPA Envirofacts - the EPA data warehouse exposing these datasets. epa.gov