EPA TRI Facility · Machinery
Norris Rods Inc.
Tulsa, OK · Parent: Championx Corp
- Total releases
- 158 lbs
- Chemicals reported
- 5
- Carcinogens
- 1
- Primary pathway
- Air Releases
AIR Form-R mix
Norris Rods Inc.: how the 158 lbs splits
158 lbs across all reported pathways
- Air Releases 158 lbs 100.0%
Norris Rods Inc.'s 158 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: Chromium.
TRACE volume AIR pathway CARC-LEAN
Norris Rods Inc. is an EPA Toxics Release Inventory reporter in Tulsa, OK, in the machinery sector. It reported 21 lbs of releases across 4 chemicals in 2023, and 158 lbs in total across its 2019-2023 reporting years. That ranks 16,103 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. Norris Rods Inc. is pounds #270 and chemical-count #130 at 158 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). Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Rex Portable Concrete Plant No. 2701; Frontier Plastic Fabricators; Asphalt & Fuel Supply; Rolled Alloys. Similar-scale Machinery peers outside Oklahoma: Sterling Fluid Systems DBA Peerless Pump Co.; Geodynamics; Riley Power; Ingersoll Machine Tools. Other Championx Corp sites in this extract: Championx-Bakersfield; Championx-New Fairview; Championx - Aztec; Championx-Laurel. Largest disclosed chemicals by pounds: Chromium; Manganese; Nickel; Copper.
Norris Rods Inc. stamps TRACE volume with a dominant AIR pathway (100.0% air releases) across 5 chemicals · 1 carcinogen-classified. Cumulative Form-R extract: 158 lbs (2019–2023). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Sterling Fluid Systems DBA Peerless Pump Co. and Geodynamics.
Norris Rods Inc. vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
158 lbs 38th percentile higher than 38% 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
Norris Rods Inc. in the Machinery sector extract
Among the 1,186 Machinery facilities in this database, Norris Rods Inc. reports the 593rd-largest volume (158 lbs). Scale peers outside Oklahoma include Sterling Fluid Systems DBA Peerless Pump Co. and Geodynamics.
Sector rank uses reported TRI pounds only. Share callouts need ≥1,000 lbs so tiny totals cannot mint a false signal.
Norris Rods Inc. Form-R facts
Compare this facility
See how Norris Rods Inc. stacks up against nearby facilities and the typical reporter.
1488.9× more than the comparison
5.0× 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 Norris Rods Inc. releases toxic chemicals into the environment. Total: 158 lbs.
Emissions Trend Summary
From 2019 to 2023, total releases decreased by 57% (49 lbs to 21 lbs).
Norris Rods Inc.: 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 Norris Rods Inc. year-over-year reported totals (decreased by 57% 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: Chromium.
| Year | Total | Chemicals |
|---|---|---|
| 2019 | 49 lbs | 5 |
| 2020 | 23 lbs | 5 |
| 2021 | 36 lbs | 5 |
| 2022 | 29 lbs | 4 |
| 2023 | 21 lbs | 4 |
Norris Rods Inc. · AIR-pathway site
Nearest TRI Facilities to Norris Rods Inc.
Closest other reporters in Oklahoma - including Rex Portable Concrete Plant No. 2701, Frontier Plastic Fabricators, Asphalt & Fuel Supply, ordered by distance.
Showing 8 of 349 other reporting facilities in Oklahoma.
Similar Machinery Facilities
Other Machinery facilities with similar total release volumes (±80%), outside Oklahoma - e.g. Sterling Fluid Systems DBA Peerless Pump Co., Geodynamics, Riley Power.
Other Championx Corp Facilities
Same-parent TRI sites ranked by reported releases - including Championx-Bakersfield, Championx-New Fairview, Championx - Aztec.
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 Chromium, Manganese, Nickel, Copper; nearby reporters include Rex Portable Concrete Plant No. 2701. Norris Rods Inc. stamps TRACE volume · AIR pathway · CARC-LEAN 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 Norris Rods Inc. TRI extract (TRACE · AIR · CARC-LEAN · lead Chromium) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Norris Rods Inc. totals are self-reported EPCRA §313 estimates for Tulsa, OK, latest year 2023. Form-R rows span 2019–2023 (5 years). NAICS 333132 · Machinery. 0.0% of Tulsa TRI pounds in this extract. Nearest ABS peer: Advanced Micro Instruments Inc (Δ 0 lbs). Pounds ≠ exposure.
Norris Rods Inc. stamps TRACE volume · AIR pathway · CARC-LEAN · lead Chromium. 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