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EPA TRI Chemical

Monochloropentafluoroethane (cfc-115)

CAS Number: 76-15-3

Total releases
10.1K lbs
Number of facilities
6
Carcinogen
No
PBT substance
No
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According to the EPA Toxics Release Inventory, Monochloropentafluoroethane (cfc-115) (CAS 76-15-3) is disclosed by 6 Form R facilities totaling 10.1K lbs of reported releases. TRI pounds are self-reported disclosure totals, not a measured public-health risk score.

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Monochloropentafluoroethane (cfc-115) (CAS 76-15-3) is a chemical tracked by the EPA Toxics Release Inventory (TRI) program under Section 313 of the Emergency Planning and Community Right-to-Know Act. The TRI requires industrial facilities above specified threshold quantities to disclose annual manufacturing, processing, and otherwise-used volumes, along with quantities released to air, water, land, and off-site transfers.

A carcinogen flag, when present on other chemicals in this database, reflects an assessment from EPA, IARC, or the National Toxicology Program rather than a TRI-specific determination. The largest individual disclosure in the current dataset comes from THE CHEMOURS CO in TX at 5.7K lbs.

TRI volumes are self-reported estimates, not measured stack emissions, and each pound counts equally regardless of chemical toxicity, so total pounds should not be equated with total risk. Inclusion of a chemical or facility in the TRI does not itself establish a health hazard; it documents the public right-to-know record. Consult EPA's IRIS (Integrated Risk Information System) and the Agency for Toxic Substances and Disease Registry for health-effect summaries.

AIR pathway mix

Monochloropentafluoroethane (cfc-115): how the 10.1K lbs splits

10.1K lbs across all reported pathways

  • Air Releases10.1K lbs100.0%

Monochloropentafluoroethane (cfc-115)'s 10.1K lbs Form-R total is AIR, with air releases making up 100.0% of the bar. Off-site transfers stay separate from air, water, and land releases.

Trend & Where It's Reported

Reported Release Trend

Between 2019 and 2023, cumulative annual Monochloropentafluoroethane (cfc-115) releases across all reporting facilities decreased by 39% (1.5K lbs → 918 lbs). Year-to-year swings reflect facility openings/closures and reporting changes as much as underlying activity.

Geographic Concentration

Reporting for Monochloropentafluoroethane (cfc-115) is highly concentrated: Texas accounts for 55.9% of the reported total (1 facility). Next: Louisiana.

  • Texas 5.7K lbs
  • Louisiana 4.4K lbs
  • Ohio 87 lbs
  • Illinois 5 lbs
  • Georgia 0 lbs
Industry Sources

Reporting for Monochloropentafluoroethane (cfc-115) is highly concentrated by industry: Chemicals facilities account for 100.0% of the reported total (5 facilities). Next: Chemical Wholesalers.

  • Chemicals 10.1K lbs
  • Chemical Wholesalers 0 lbs

Which facilities release the most of this chemical?

Facilities with the largest reported releases of Monochloropentafluoroethane (cfc-115). Up to 50 shown.

# Facility Release (lbs)
1 The Chemours Co
5.7K lbs
2 Honeywell International Inc Geismar Plant
4.4K lbs
3 A-Gas US Inc
87 lbs
4 Hudson Technologies Co
5 lbs
5 Hudson Technologies Co
0 lbs
6 Hudson Technologies Co
0 lbs

Frequently Asked Questions

What is Monochloropentafluoroethane (cfc-115) in the EPA TRI? ▼
Monochloropentafluoroethane (cfc-115) (CAS Number: 76-15-3) is a chemical tracked by the EPA Toxic Release Inventory (TRI) program. It is not marked as a carcinogen in the TRI classification set. 6 facilities in the United States report releasing this chemical to the EPA.
How much Monochloropentafluoroethane (cfc-115) is disclosed in U.S. TRI filings? ▼
U.S. facilities have reported a total of 10.1K lbs of Monochloropentafluoroethane (cfc-115) releases to the EPA Toxic Release Inventory across 6 facilities. Release quantities are self-reported estimates covering air, water, land, and off-site transfers. They are disclosure totals, not toxicity-weighted harm scores.
How does EPA TRI classify Monochloropentafluoroethane (cfc-115)? ▼
Monochloropentafluoroethane (cfc-115) is not marked as a carcinogen in the TRI classification set. TRI classification flags document inventory listing status; they are not a site-specific exposure or health diagnosis. For health-effect summaries see EPA IRIS and ATSDR toxicological profiles.
Which facilities disclose the most Monochloropentafluoroethane (cfc-115)? ▼
The Chemours Co in TX reports the largest disclosed release of Monochloropentafluoroethane (cfc-115) in this dataset, at 5.7K lbs. Most reporting facilities for this chemical fall under chemicals. Release data is self-reported annually to the EPA under the TRI program. View the full list of 6 facilities on this page.
What is the CAS number for Monochloropentafluoroethane (cfc-115)? ▼
The CAS (Chemical Abstracts Service) Registry Number for Monochloropentafluoroethane (cfc-115) is 76-15-3. CAS numbers are unique numerical identifiers assigned to every chemical substance described in the open scientific literature. This identifier is used to search scientific databases and regulatory filings.

Related Guides

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How to Check Environmental Quality
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Health Information

Data comes from the EPA Toxic Release Inventory (TRI) program. Release quantities are self-reported by facilities and may represent estimates. The total shown aggregates reports across all facilities and reporting years.

PlainEnviro presents this data without advocacy framing. The presence of a chemical in the TRI database does not by itself indicate a health risk at current exposure levels. For health-related questions about specific chemical exposures, consult your local health agency or a toxicologist.

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Data sourced from the U.S. Environmental Protection Agency (EPA). See our methodology for details. Retrieved and formatted by PlainEnviro

Disclaimer: This information is provided for informational purposes only and does not constitute professional advice. Data is sourced from the EPA Toxic Release Inventory (TRI). Consult a qualified professional before making decisions based on this data.

Read our methodology - how this data is sourced, computed, and verified.