EPA TRI Facility · Chemicals
Dharmacon Inc
Lafayette, CO · Parent: Revvity Inc.
- Total releases
- 1.1K lbs
- Chemicals reported
- 1
- Latest report
- 2023
- Primary pathway
- Air Releases
AIR Form-R mix
Dharmacon Inc: how the 1.1K lbs splits
1.1K lbs across all reported pathways
- Air Releases 1.1K lbs 100.0%
Dharmacon Inc's 1.1K 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: Acetonitrile.
LIGHT volume AIR pathway CLEAN
Dharmacon Inc is an EPA Toxics Release Inventory reporter in Lafayette, CO, in the chemicals sector. It reported 218 lbs of releases across 1 chemical in 2023, and 1.1K lbs in total across its 2019-2023 reporting years. That ranks 13,660 of 25,986 TRI facilities nationwide by cumulative reported pounds, counting each facility over however many years it has filed. In Colorado's 277 reporting TRI sites, pounds #1 is not chemical-count #1. Dharmacon Inc is pounds #153 and chemical-count #244 at 1.1K lbs. Cripple Creek & Victor Gold Mining Co leads reported pounds (22.9M lbs) at 12 chemicals (chemical-count #13). Suncor Energy Commerce City Refinery leads chemical count at 33 chemicals (460.2K lbs, pounds #24). Reported volume rose against 2022. Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Smyrna Ready Mix Concrete LLC - Rock Creek Ready Mix; Ready Mixed Concrete Co Plant 14; Kryptane Systems; Holcim Wcr Inc Broomfield Ready Mix Plant. Similar-scale Chemicals peers outside Colorado: Kingsford Manufacturing Co; Pace International LLC; Sasco Chemical Group Inc; Cyalume Specialty Products. Largest disclosed chemicals by pounds: Acetonitrile.
Compare Dharmacon Inc with
Nearest reporters in Colorado
- Smyrna Ready Mix Concrete LLC - Rock Creek Ready Mix Lafayette · 2 lbs
- Ready Mixed Concrete Co Plant 14 Lafayette · 0 lbs
- Kryptane Systems Louisville · 0 lbs
- Holcim Wcr Inc Broomfield Ready Mix Plant Broomfield · 1.6K lbs
Similar-scale Chemicals sites elsewhere: Kingsford Manufacturing Co (MS) · Pace International LLC (WA) · Sasco Chemical Group Inc (GA)
Dharmacon Inc stamps LIGHT volume with a dominant AIR pathway (100.0% air releases) across 1 chemical. Cumulative Form-R extract: 1.1K lbs (2019–2023). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Kingsford Manufacturing Co and Pace International LLC.
Dharmacon Inc vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
1.1K lbs 47th percentile higher than 47% 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
Dharmacon Inc: Acetonitrile-led volume
Among the 3,917 Chemicals facilities in this database, Dharmacon Inc reports the 2,797th-largest volume (1.1K lbs). Its reported volume is concentrated rather than spread: Acetonitrile alone is 100% of the total. Scale peers outside Colorado include Kingsford Manufacturing Co and Pace International LLC.
Concentrated means ≥60% of Dharmacon Inc's pounds in one chemical - here Acetonitrile at 100%. Not a toxicity score.
Annual disclosure change
What changed: EPA TRI 2023 reporting year
- Dharmacon Inc's total reported releases rose from 74 lb in 2022 to 218 lb in 2023, based on EPA TRI filings.
- Dharmacon Inc's air releases rose from 74 lb in 2022 to 218 lb in 2023, based on EPA TRI filings.
Dharmacon Inc Form-R facts
Compare this facility
See how Dharmacon Inc stacks up against nearby facilities and the typical reporter.
480.2× more than the comparison
67% 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 Dharmacon Inc releases toxic chemicals into the environment. Total: 1.1K lbs.
Emissions Trend Summary
From 2019 to 2023, total releases decreased by 25% (290 lbs to 218 lbs).
Dharmacon Inc: annual Form-R pounds
LIGHT site · AIR pathway · TRI years 2019–2023
- 2019 0
- 2020 0
- 2021 0
- 2022 0
- 2023 0
What this shows Dharmacon Inc year-over-year reported totals (decreased by 25% 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: Acetonitrile.
| Year | Total | Chemicals |
|---|---|---|
| 2019 | 290 lbs | 1 |
| 2020 | 280 lbs | 1 |
| 2021 | 280 lbs | 1 |
| 2022 | 74 lbs | 1 |
| 2023 | 218 lbs | 1 |
Chemical Releases
Aggregated across all reporting years (2019–2023). Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Acetonitrile | 1.1K lbs | - |
Dharmacon Inc · AIR-pathway site
Nearest TRI Facilities to Dharmacon Inc
Closest other reporters in Colorado - including Smyrna Ready Mix Concrete LLC - Rock Creek Ready Mix, Ready Mixed Concrete Co Plant 14, Kryptane Systems, ordered by distance.
Showing 8 of 276 other reporting facilities in Colorado.
Similar Chemicals Facilities
Other Chemicals facilities with similar total release volumes (±80%), outside Colorado - e.g. Kingsford Manufacturing Co, Pace International LLC, Sasco Chemical Group Inc.
Compare beyond Colorado
Nationwide peers by reported pounds & chemical count
Cross-state TRI reporters nearest Dharmacon Inc on cumulative reported pounds (1.1K lbs) and distinct chemical count (1). Release-pound peers include Dayton Superior Corp, Electri-Flex, Norlen Inc.. Chemical-count peers include Ecoelectrica LP, Planta Penuelas, Tallaboa 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 Acetonitrile; nearby reporters include Smyrna Ready Mix Concrete LLC - Rock Creek Ready Mix. Dharmacon Inc stamps LIGHT 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 Dharmacon Inc TRI extract (LIGHT · AIR · CLEAN · lead Acetonitrile) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Dharmacon Inc totals are self-reported EPCRA §313 estimates for Lafayette, CO, latest year 2023. Form-R rows span 2019–2023 (5 years). NAICS 325199 · Chemicals. 0.3% of Boulder TRI pounds in this extract. Nearest ABS peer: Dayton Superior Corp (Δ 0 lbs). Pounds ≠ exposure.
Dharmacon Inc stamps LIGHT volume · AIR pathway · CLEAN · lead Acetonitrile. 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