EPA TRI Facility · Fabricated Metals
Ogs Technologies LLC
Cheshire, CT
- Total releases
- 1.3K lbs
- Chemicals reported
- 5
- Latest report
- 2023
- Primary pathway
- Air Releases
MIXED Form-R mix
Ogs Technologies LLC: how the 1.4K lbs splits
1.4K lbs across all reported pathways
- Air Releases 858 lbs 62.8%
- Off-site Transfers 473 lbs 34.6%
- Water Discharges 31 lbs 2.3%
- Land Disposal 4 lbs 0.3%
Ogs Technologies LLC's 1.4K lbs Form-R total is MIXED - air releases is 62.8% of the bar. Next segment: off-site transfers at 34.6%. Leading chemical by pounds: Nitric acid.
LIGHT volume MIXED pathway CLEAN
Ogs Technologies LLC is an EPA Toxics Release Inventory reporter in Cheshire, CT, in the fabricated metals sector. It reported 27 lbs of releases across 2 chemicals in 2024, and 1.3K lbs in total across its 2019-2024 reporting years. That ranks 13,406 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. Ogs Technologies LLC is pounds #133 and chemical-count #46 at 1.3K 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). Reported volume fell against 2022. Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Supreme Lake Manufacturing Inc; J J Ryan Corp; Torrey S Crane; Consolidated Industries Inc.. Similar-scale Fabricated Metals peers outside Connecticut: O'Neal Manufacturing Services; Carlton Forge Works; Leading Technologies Inc; Emerson Automation Solutions Final Control US LP. Largest disclosed chemicals by pounds: Nitric acid; Copper And Copper Compounds; Copper compounds; Zinc compounds.
Ogs Technologies LLC is a LIGHT · MIXED-pathway Form-R site in Cheshire, CT: 1.3K lbs across 5 chemicals. No single media clears 70% of the bar (lead segment air releases at 62.8%). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include O'Neal Manufacturing Services and Carlton Forge Works.
Ogs Technologies LLC vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
1.3K lbs 48th percentile higher than 48% 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
Ogs Technologies LLC: Nitric acid-led volume
Among the 3,421 Fabricated Metals facilities in this database, Ogs Technologies LLC reports the 1,677th-largest volume (1.3K lbs). Its reported volume is concentrated rather than spread: Nitric acid alone is 62.8% of the total. Scale peers outside Connecticut include O'Neal Manufacturing Services and Carlton Forge Works.
Concentrated means ≥60% of Ogs Technologies LLC's pounds in one chemical - here Nitric acid at 62.8%. Not a toxicity score.
Annual disclosure change
What changed: EPA TRI 2023 reporting year
- Ogs Technologies LLC's total reported releases fell from 79 lb in 2022 to 59 lb in 2023, based on EPA TRI filings.
- Ogs Technologies LLC's off-site transfers fell from 21 lb in 2022 to 0 lb in 2023, based on EPA TRI filings.
Ogs Technologies LLC Form-R facts
Compare this facility
See how Ogs Technologies LLC stacks up against nearby facilities and the typical reporter.
98% less than the comparison
67% 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 Ogs Technologies LLC releases toxic chemicals into the environment. Total: 1.4K lbs.
Emissions Trend Summary
From 2019 to 2024, total releases decreased by 94% (452 lbs to 27 lbs).
Ogs Technologies LLC: annual Form-R pounds
LIGHT site · MIXED pathway · TRI years 2019–2024
- 2019 0
- 2020 0
- 2021 0
- 2022 0
- 2023 0
- 2024 0
What this shows Ogs Technologies LLC year-over-year reported totals (decreased by 94% from 2019 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: Nitric acid.
| Year | Total | Chemicals |
|---|---|---|
| 2019 | 452 lbs | 3 |
| 2020 | 429 lbs | 3 |
| 2021 | 322 lbs | 3 |
| 2022 | 79 lbs | 3 |
| 2023 | 59 lbs | 3 |
| 2024 | 27 lbs | 2 |
Chemical Releases
Aggregated across all reporting years (2019–2024). Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Nitric acid | 858 lbs | - |
| Copper And Copper Compounds | 402 lbs | - |
| Copper compounds | 69 lbs | - |
| Zinc compounds | 22 lbs | - |
| Lead compounds | 9 lbs | - |
| Lead And Lead Compounds | 6 lbs | - |
Ogs Technologies LLC in New Haven
Nearest TRI Facilities to Ogs Technologies LLC
Closest other reporters in Connecticut - including Supreme Lake Manufacturing Inc, J J Ryan Corp, Torrey S Crane, ordered by distance.
Showing 8 of 239 other reporting facilities in Connecticut.
Similar Fabricated Metals Facilities
Other Fabricated Metals facilities with similar total release volumes (±80%), outside Connecticut - e.g. O'Neal Manufacturing Services, Carlton Forge Works, Leading Technologies Inc.
Compare beyond Connecticut
Nationwide peers by reported pounds & chemical count
Cross-state TRI reporters nearest Ogs Technologies LLC on cumulative reported pounds (1.3K lbs) and distinct chemical count (5). Release-pound peers include Premier Polymers, Ab Foundry LLC, Stoner Inc. Chemical-count peers include Abbvie Ltd, Lilly del Caribe Inc Carolin A, Baxter Healthcare of Puerto Rico LLC. Neighborhoods are forced disjoint so each axis surfaces a different set of sites.
Similar reported release pounds
Nearest out-of-state reporters (≥1,000 lbs) by absolute TRI pounds, not same-industry or same-county neighbors.
Similar chemical count
Nearest out-of-state reporters by distinct Form-R chemicals (deduped against the release-pound neighborhood).
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 Nitric acid, Copper And Copper Compounds, Copper compounds, Zinc compounds; nearby reporters include Supreme Lake Manufacturing Inc. Ogs Technologies LLC stamps LIGHT volume · MIXED 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 Ogs Technologies LLC TRI extract (LIGHT · MIXED · CLEAN · lead Nitric acid) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Ogs Technologies LLC totals are self-reported EPCRA §313 estimates for Cheshire, CT, latest year 2023. Form-R rows span 2019–2024 (6 years). NAICS 332119 · Fabricated Metals. 0.1% of New Haven TRI pounds in this extract. Nearest ABS peer: Premier Polymers (Δ 1 lbs). Pounds ≠ exposure.
Ogs Technologies LLC stamps LIGHT · MIXED pathway (air releases leads at 62.8%). Pipeline-rendered EPA Form-R only - no editor-typed pounds. 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