EPA TRI Facility · Chemicals
Nalas Engineering Services Inc
Norwich, CT
- Total releases
- 475 lbs
- Chemicals reported
- 1
- Latest report
- 2023
- Primary pathway
- Air Releases
AIR Form-R mix
Nalas Engineering Services Inc: how the 951 lbs splits
951 lbs across all reported pathways
- Air Releases 951 lbs 100.0%
Nalas Engineering Services Inc's 951 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: Methanol.
TRACE volume AIR pathway CLEAN
Nalas Engineering Services Inc is an EPA Toxics Release Inventory reporter in Norwich, CT, in the chemicals sector. It reported 476 lbs of releases across 1 chemical in 2024, and 475 lbs in total across its 2023-2024 reporting years. That ranks 14,887 of 25,986 TRI facilities nationwide by cumulative reported pounds, counting each facility over however many years it has filed. In Connecticut's 240 reporting TRI sites, pounds #1 is not chemical-count #1. Nalas Engineering Services Inc is pounds #153 and chemical-count #212 at 475 lbs. Clean Harbors of Connecticut Inc leads reported pounds (1.5M lbs) at 15 chemicals (chemical-count #2). Allnex USA Inc. Wallingford Ct Site leads chemical count at 19 chemicals (436.7K lbs, pounds #3). Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Freeport-McMoran Copper Products Norwich Rod Plant; Americas Styrenics Allyns Point Plant; Montville Power LLC; United Abrasives Inc. Similar-scale Chemicals peers outside Connecticut: Rf Holdings Inc (formerly Technical Industries Inc); New Leaf Biofuel; Colgate Palmolive Co; K.a. Steel Chemicals Inc. D/b/a Olin Chlor Alkali Products &. Largest disclosed chemicals by pounds: Methanol.
Nalas Engineering Services Inc stamps TRACE volume with a dominant AIR pathway (100.0% air releases) across 1 chemical. Cumulative Form-R extract: 475 lbs (2023–2024). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Rf Holdings Inc (formerly Technical Industries Inc) and New Leaf Biofuel.
Nalas Engineering Services Inc vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
475 lbs 43rd percentile higher than 43% 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
Nalas Engineering Services Inc in the Chemicals sector extract
Among the 3,917 Chemicals facilities in this database, Nalas Engineering Services Inc reports the 2,973rd-largest volume (475 lbs). Scale peers outside Connecticut include Rf Holdings Inc (formerly Technical Industries Inc) and New Leaf Biofuel.
Sector rank uses reported TRI pounds only. Share callouts need ≥1,000 lbs so tiny totals cannot mint a false signal.
Nalas Engineering Services Inc Form-R facts
Compare this facility
See how Nalas Engineering Services Inc stacks up against nearby facilities and the typical reporter.
99% less than the comparison
50% less 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 Nalas Engineering Services Inc releases toxic chemicals into the environment. Total: 951 lbs.
Emissions Trend Summary
From 2023 to 2024, total releases held roughly flat (475 lbs to 476 lbs).
Nalas Engineering Services Inc: annual Form-R pounds
TRACE site · AIR pathway · TRI years 2023–2024
- 2023 0
- 2024 0
What this shows Nalas Engineering Services Inc year-over-year reported totals (held roughly flat from 2023 to 2024). 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: Methanol.
| Year | Total | Chemicals |
|---|---|---|
| 2023 | 475 lbs | 1 |
| 2024 | 476 lbs | 1 |
Chemical Releases
Aggregated across all reporting years (2023–2024). Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Methanol | 951 lbs | - |
Nalas Engineering Services Inc · AIR-pathway site
Nearest TRI Facilities to Nalas Engineering Services Inc
Closest other reporters in Connecticut - including Freeport-McMoran Copper Products Norwich Rod Plant, Americas Styrenics Allyns Point Plant, Montville Power LLC, ordered by distance.
Showing 8 of 239 other reporting facilities in Connecticut.
Similar Chemicals Facilities
Other Chemicals facilities with similar total release volumes (±80%), outside Connecticut - e.g. Rf Holdings Inc (formerly Technical Industries Inc), New Leaf Biofuel, Colgate Palmolive Co.
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 Methanol; nearby reporters include Freeport-McMoran Copper Products Norwich Rod Plant. Nalas Engineering Services Inc stamps TRACE volume · AIR pathway · CLEAN 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 Nalas Engineering Services Inc TRI extract (TRACE · AIR · CLEAN · lead Methanol) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Nalas Engineering Services Inc totals are self-reported EPCRA §313 estimates for Norwich, CT, latest year 2023. Form-R rows span 2023–2024 (2 years). NAICS 325199 · Chemicals. 0.2% of New London TRI pounds in this extract. Nearest ABS peer: Materion Technical Materials Inc (Δ 0 lbs). Pounds ≠ exposure.
Nalas Engineering Services Inc stamps TRACE volume · AIR pathway · CLEAN · lead Methanol. 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