MATHESON TRIGAS LONGMONT CO BRANCH
Quick Summary
- •Released 3 lbs of toxic chemicals to the environment in the most recent TRI reporting year.
- •Currently out of compliance in at least one environmental program (CAA, CWA, or RCRA).
- •Assessed $0 in total penalties since records began.
- Address
-
1861 LEFTHAND CIRCLE
LONGMONT, CO 80501
View on map ↗ - County
- BOULDER County
- Industry
- Manufacturing
- NAICS (North American Industry Classification)
- 325180
- Inspections
- 2 · last Apr 15, 2024
- Total Penalties
- $0
- Registry ID
- 110002446835
How This Compares
Ranked by most recent year's total TRI releases.
Compliance Status (Last 12 Quarters)
Number of calendar quarters, out of the last 12, in which this facility was in violation of its permit. Zero means no recorded violations in that program over the past three years.
Qtrs Non-Compliant
Qtrs Non-Compliant
Qtrs Non-Compliant
TRI Toxic Chemical Releases
Annual pounds of each toxic chemical released to air, water, and land, as reported to the EPA Toxic Release Inventory. Carcinogen (♦) and PFAS designations are per EPA and IARC classifications.
| Year | Total Releases (lbs) | vs Prior Year |
|---|---|---|
| 2015 | 3 | — |
| 2016 | 3 | +2% |
| 2017 | 3 | -6% |
| 2018 | 2 | -10% |
| 2020 | 1 | — |
| 2021 | 2 | +24% |
| 2022 | 2 | +12% |
| 2023 | 1 | -28% |
| 2024 | 1 | -25% |
2024
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Hydrogen fluoride | 1 | 1 | — | — | — |
2023
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Hydrogen fluoride | 1 | 1 | — | — | — |
2022
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Hydrogen fluoride | 2 | 2 | — | — | — |
2021
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Hydrogen fluoride | 2 | 2 | — | — | — |
2020
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Hydrogen fluoride | 1 | 1 | — | — | — |
2018
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Hydrogen fluoride | 2 | 2 | — | — | — |
2017
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Hydrogen fluoride | 3 | 3 | — | — | — |
2016
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Hydrogen fluoride | 3 | 3 | — | — | — |
2015
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Hydrogen fluoride | 3 | 3 | — | — | — |
Waste Management & Recycling
How this facility manages toxic chemicals beyond direct releases — through recycling, energy recovery, and on-site or off-site treatment. Data from the most recent TRI reporting year. Quantities in pounds.
| Chemical | Released | Recycled | Energy Recovery | Treated |
|---|
Compliance Violations
Individual permit violations recorded by the EPA across air, water, and hazardous waste programs. Open violations are unresolved as of the most recent ECHO data update.
| Program | Type | Violation Date | Return to Compliance | Status |
|---|---|---|---|---|
| cwa | Schedule Event achieved late but reported | Mar 31, 2024 | — | Open |
| cwa | Schedule Event unachieved but reported | Mar 31, 2024 | — | Open |
| cwa | Schedule Event unachieved and not reported | Mar 31, 2024 | — | Open |
| cwa | Schedule Event reported late | Mar 31, 2024 | — | Open |
| rcra | Standards Applicable to Generators of HW: General | Mar 16, 2022 | Apr 27, 2022 | Resolved |
| rcra | Standards Applicable to Generators of HW: Manifest Requirements Applicable to Small and Large Quantity Generators | Mar 16, 2022 | Apr 27, 2022 | Resolved |
| cwa | Schedule Event unachieved and not reported | Mar 31, 2019 | Aug 19, 2019 | Resolved |
| cwa | Schedule Event reported late | Mar 31, 2019 | — | Open |
| cwa | Schedule Event achieved late but reported | Mar 31, 2019 | — | Open |
| cwa | Schedule Event unachieved but reported | Mar 31, 2019 | Aug 19, 2019 | Resolved |
| cwa | Schedule Event unachieved and not reported | Mar 31, 2017 | — | Open |
| cwa | Schedule Event reported late | Mar 31, 2017 | — | Open |
| cwa | Schedule Event achieved late but reported | Mar 31, 2017 | — | Open |
| cwa | Schedule Event unachieved but reported | Mar 31, 2017 | — | Open |
| cwa | Schedule Event achieved late but reported | Mar 31, 2015 | — | Open |
| cwa | Schedule Event unachieved and not reported | Mar 31, 2013 | — | Open |
| cwa | Schedule Event reported late | Mar 31, 2013 | — | Open |
| cwa | Schedule Event achieved late but reported | Mar 31, 2013 | — | Open |
| cwa | Schedule Event unachieved but reported | Mar 31, 2013 | — | Open |
| rcra | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | Dec 15, 2009 | Jan 13, 2010 | Resolved |
Enforcement Actions
Formal enforcement cases brought by the EPA or state agencies, including administrative orders and civil penalties assessed. Penalty amounts reflect what was formally assessed, not necessarily what was collected.