EPA TRI Facility · Computers and Electronic Products
Enovation Controls
Tulsa, OK · Parent: Helios Technologies
- Total releases
- 4.1K lbs
- Chemicals reported
- 3
- Carcinogens
- 2
- Primary pathway
- Air Releases
MIXED Form-R mix
Enovation Controls: how the 4.1K lbs splits
4.1K lbs across all reported pathways
- Air Releases 2.3K lbs 55.5%
- Off-site Transfers 1.8K lbs 44.5%
Enovation Controls's 4.1K lbs Form-R total is MIXED - air releases is 55.5% of the bar. Next segment: off-site transfers at 44.5%. Leading chemical by pounds: Dichloromethane.
Carcinogen-classified pounds vs other reported pounds
Same cumulative TRI total as above, split by EPA/IARC carcinogen classification on each chemical: pounds share, not chemical count. Classification is not a site health-risk score.
LIGHT volume MIXED pathway CARC-HEAVY
Enovation Controls is an EPA Toxics Release Inventory reporter in Tulsa, OK, in the computers and electronic products sector. It reported 581 lbs of releases across 2 chemicals in 2023, and 4.1K lbs in total across its 2019-2023 reporting years. That ranks 11,529 of 25,986 TRI facilities nationwide by cumulative reported pounds, counting each facility over however many years it has filed. In Oklahoma's 350 reporting TRI sites, pounds #1 is not chemical-count #1. Enovation Controls is pounds #203 and chemical-count #186 at 4.1K lbs. International Paper Co leads reported pounds (28.8M lbs) at 21 chemicals (chemical-count #10). Clean Harbors Lone Mountain LLC Lone Mountain Facility leads chemical count at 51 chemicals (15.9M lbs, pounds #3). Reported volume fell against 2022. Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Solvay Composite Materials; Chart Industries; Oil States Industries Inc. - Tulsa; Tulsa - Innovex Downhole Solutions. Similar-scale Computers and Electronic Products peers outside Oklahoma: Sanmina Plant # 2; Analog Devices Inc/wilmington Manufacturing; Leidos Security Detection & Automation Inc.; Kyocera International Inc. Largest disclosed chemicals by pounds: Dichloromethane; Lead; Freon 113 (CFC-113).
Enovation Controls is a LIGHT · MIXED-pathway Form-R site in Tulsa, OK: 4.1K lbs across 3 chemicals (2 carcinogen-classified, CARC-HEAVY). No single media clears 70% of the bar (lead segment air releases at 55.5%). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Sanmina Plant # 2 and Analog Devices Inc/wilmington Manufacturing.
Enovation Controls vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
4.1K lbs Top 44% higher than 56% 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
Enovation Controls: Dichloromethane-led volume
Among the 760 Computers and Electronic Products facilities in this database, Enovation Controls reports the 196th-largest volume (4.1K lbs). Its reported volume is concentrated rather than spread: Dichloromethane alone is 62.5% of the total. Carcinogen-classified chemicals make up 93.8% of the reported pounds, not just of the chemical count. Scale peers outside Oklahoma include Sanmina Plant # 2 and Analog Devices Inc/wilmington Manufacturing.
Concentrated means ≥60% of Enovation Controls's pounds in one chemical - here Dichloromethane at 62.5%. Not a toxicity score.
Annual disclosure change
What changed: EPA TRI 2023 reporting year
- Enovation Controls's total reported releases fell from 1.0 thousand lb in 2022 to 581 lb in 2023, based on EPA TRI filings.
- Enovation Controls's off-site transfers fell from 685 lb in 2022 to 304 lb in 2023, based on EPA TRI filings.
- Enovation Controls's air releases fell from 330 lb in 2022 to 277 lb in 2023, based on EPA TRI filings.
Enovation Controls Form-R facts
Compare this facility
See how Enovation Controls stacks up against nearby facilities and the typical reporter.
83% more than the comparison
3.0× 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 Enovation Controls releases toxic chemicals into the environment. Total: 4.1K lbs.
Emissions Trend Summary
From 2019 to 2023, total releases decreased by 27% (799 lbs to 581 lbs).
Enovation Controls: annual Form-R pounds
LIGHT site · MIXED pathway · TRI years 2019–2023
- 2019 0
- 2020 0
- 2021 0
- 2022 0
- 2023 0
What this shows Enovation Controls year-over-year reported totals (decreased by 27% 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 | 799 lbs | 3 |
| 2020 | 1.0K lbs | 3 |
| 2021 | 712 lbs | 2 |
| 2022 | 1.0K lbs | 2 |
| 2023 | 581 lbs | 2 |
Chemical Releases
Aggregated across all reporting years (2019–2023). 2 of 3 chemicals are carcinogens. Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Dichloromethane | 2.6K lbs | Carcinogen |
| Lead | 1.3K lbs | Carcinogen |
| Freon 113 (CFC-113) | 258 lbs | - |
Enovation Controls in Tulsa
Nearest TRI Facilities to Enovation Controls
Closest other reporters in Oklahoma - including Solvay Composite Materials, Chart Industries, Oil States Industries Inc. - Tulsa, ordered by distance.
Showing 8 of 349 other reporting facilities in Oklahoma.
Similar Computers and Electronic Products Facilities
Other Computers and Electronic Products facilities with similar total release volumes (±80%), outside Oklahoma - e.g. Sanmina Plant # 2, Analog Devices Inc/wilmington Manufacturing, Leidos Security Detection & Automation Inc..
Compare beyond Oklahoma
Nationwide peers by reported pounds & chemical count
Cross-state TRI reporters nearest Enovation Controls on cumulative reported pounds (4.1K lbs) and distinct chemical count (3). Release-pound peers include Gojo Industries Inc, Apac-Central Inc. - Southside Ready Mix, Flint Group Packaging Inks N.a. Corp. Chemical-count peers include Industrial C&s of Pr LLC Arecibo Plant, Island Litho Corp., Fenwal International Inc. 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.
- Gojo Industries Inc Cuyahoga Falls, OH · Chemicals 4.1K lbs reported
- Apac-Central Inc. - Southside Ready Mix Fort Smith, AR · Nonmetallic Mineral Product 4.1K lbs reported
- Flint Group Packaging Inks N.a. Corp Lebanon, OH · Chemicals 4.1K lbs reported
- Pacific Woodtech Corp Red Bluff, CA · Wood Products 4.1K lbs reported
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 Dichloromethane, Lead, Freon 113 (CFC-113); nearby reporters include Solvay Composite Materials. Enovation Controls stamps LIGHT volume · MIXED 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 Enovation Controls TRI extract (LIGHT · MIXED · CARC-HEAVY · lead Dichloromethane) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Enovation Controls totals are self-reported EPCRA §313 estimates for Tulsa, OK, latest year 2023. Form-R rows span 2019–2023 (5 years). NAICS 334513 · Computers and Electronic Products. 0.0% of Tulsa TRI pounds in this extract. Nearest ABS peer: Gojo Industries Inc (Δ 3 lbs). Pounds ≠ exposure.
Enovation Controls stamps LIGHT · MIXED pathway (air releases leads at 55.5%). 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