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EPA TRI Chemical

1-Octanesulfonamide, 1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-Heptadecafluoro-N-Methyl-

CAS Number: 31506-32-8

Total releases
1 lbs
Number of facilities
3
Carcinogen
No
PBT substance
No
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According to the EPA Toxics Release Inventory, 1-Octanesulfonamide, 1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-Heptadecafluoro-N-Methyl- (CAS 31506-32-8) is disclosed by 3 Form R facilities totaling 1 lbs of reported releases. TRI pounds are self-reported disclosure totals, not a measured public-health risk score.

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1-Octanesulfonamide, 1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-Heptadecafluoro-N-Methyl- (CAS 31506-32-8) 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 3M CHEMICAL OPERATIONS' COTTAGE GROVE FACILITY in MN at 1 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.

WATER pathway mix

1-Octanesulfonamide, 1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-Heptadecafluoro-N-Methyl-: how the 1 lbs splits

1 lbs across all reported pathways

  • Water Discharges1 lbs87.9%
  • Air Releases0 lbs12.1%

1-Octanesulfonamide, 1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-Heptadecafluoro-N-Methyl-'s 1 lbs Form-R total is WATER, with water discharges making up 87.9% of the bar. Next segment: air releases at 12.1%.

Trend & Where It's Reported

Reported Release Trend

Between 2021 and 2022, cumulative annual 1-Octanesulfonamide, 1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-Heptadecafluoro-N-Methyl- releases across all reporting facilities decreased by 86% (1 lbs → 0 lbs). Year-to-year swings reflect facility openings/closures and reporting changes as much as underlying activity.

Geographic Concentration

Reporting for 1-Octanesulfonamide, 1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-Heptadecafluoro-N-Methyl- is highly concentrated: Minnesota accounts for 87.9% of the reported total (1 facility). Next: Nebraska.

  • Minnesota 1 lbs
  • Nebraska 0 lbs
  • Utah 0 lbs
Industry Sources

Reporting for 1-Octanesulfonamide, 1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-Heptadecafluoro-N-Methyl- is highly concentrated by industry: Chemicals facilities account for 87.9% of the reported total (1 facility). Next: Hazardous Waste.

  • Chemicals 1 lbs
  • Hazardous Waste 0 lbs

Which facilities release the most of this chemical?

Facilities with the largest reported releases of 1-Octanesulfonamide, 1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-Heptadecafluoro-N-Methyl-. Up to 50 shown.

# Facility Release (lbs)
1 3M Chemical Operations' Cottage Grove Facility
1 lbs
2 Clean Harbors Environmental Services Inc
0 lbs
3 Clean Harbors Aragonite LLC
0 lbs

Frequently Asked Questions

What is 1-Octanesulfonamide, 1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-Heptadecafluoro-N-Methyl- in the EPA TRI? ▼
1-Octanesulfonamide, 1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-Heptadecafluoro-N-Methyl- (CAS Number: 31506-32-8) is a chemical tracked by the EPA Toxic Release Inventory (TRI) program. It is not marked as a carcinogen in the TRI classification set. 3 facilities in the United States report releasing this chemical to the EPA.
How much 1-Octanesulfonamide, 1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-Heptadecafluoro-N-Methyl- is disclosed in U.S. TRI filings? ▼
U.S. facilities have reported a total of 1 lbs of 1-Octanesulfonamide, 1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-Heptadecafluoro-N-Methyl- releases to the EPA Toxic Release Inventory across 3 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 1-Octanesulfonamide, 1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-Heptadecafluoro-N-Methyl-? ▼
1-Octanesulfonamide, 1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-Heptadecafluoro-N-Methyl- 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 1-Octanesulfonamide, 1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-Heptadecafluoro-N-Methyl-? ▼
3M Chemical Operations' Cottage Grove Facility in MN reports the largest disclosed release of 1-Octanesulfonamide, 1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-Heptadecafluoro-N-Methyl- in this dataset, at 1 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 3 facilities on this page.
What is the CAS number for 1-Octanesulfonamide, 1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-Heptadecafluoro-N-Methyl-? ▼
The CAS (Chemical Abstracts Service) Registry Number for 1-Octanesulfonamide, 1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-Heptadecafluoro-N-Methyl- is 31506-32-8. 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.

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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.