MONT BELVIEU FRACTIONATOR
Quick Summary
- •Released 840 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 $62,475 in total penalties since records began.
- •Reports releases of chemicals classified as known or probable carcinogens.
- Address
-
9900 FM 1942
MONT BELVIEU, TX 77580
View on map ↗ - County
- CHAMBERS County
- Industry
- Mining, Quarrying, and Oil and Gas Extraction
- NAICS (North American Industry Classification)
- 211130
- Inspections
- 2 · last Jul 14, 2025
- Total Penalties
- $62,475 · last Oct 28, 2025
- Registry ID
- 110069726862
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 |
|---|---|---|
| 2023 | 227 | — |
| 2024 | 840 | +270% |
2024
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| n-Hexane | 669 | 669 | — | — | — | |
| Cyclohexane | 134 | 134 | — | — | 111 | |
| Benzene | 37 | 37 | — | — | 2,425 | ♦ Carcinogen |
2023
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| n-Hexane | 190 | 190 | — | — | — | |
| Cyclohexane | 26 | 26 | — | — | 133 | |
| Benzene | 11 | 11 | — | — | 2,898 | ♦ Carcinogen |
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 |
|---|
Off-Site Transfer Destinations
Facilities to which toxic chemicals were transferred for disposal, recycling, energy recovery, or treatment during the most recent TRI reporting year. Quantities in pounds.
| Destination | Chemical | Disposal | Recycling | Energy Rec. | Treatment |
|---|---|---|---|---|---|
|
SABINE ENVIRONMENTAL
WALLISVILLE, TX
|
Cyclohexane | 111 | — | — | — |
|
SABINE ENVIRONMENTAL
WALLISVILLE, TX
|
Benzene | 2,425 | — | — | — |
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 |
|---|---|---|---|---|
| caa | HPV | Aug 23, 2023 | Nov 6, 2025 | Resolved |
| caa | FRV | Jul 5, 2023 | — | Open |
| caa | FRV | Jul 21, 2021 | — | Open |
| caa | FRV | Jul 12, 2019 | — | Open |
| caa | FRV | Jul 27, 2017 | — | Open |
| rcra | State Statutory or Regulatory requirements that are broader-in-scope than the federal RCRA requirements | Dec 18, 2013 | Dec 31, 2013 | Resolved |
| rcra | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | Oct 6, 2005 | Apr 26, 2006 | Resolved |
| rcra | Interim Status Standards for Owners and Operators of HW TSDs: Use and Management of Containers | Oct 6, 2005 | Apr 26, 2006 | Resolved |
| rcra | State Statutory or Regulatory requirements that are broader-in-scope than the federal RCRA requirements | Oct 6, 2005 | Apr 26, 2006 | Resolved |
| rcra | Standards Applicable to Generators of HW: Manifest Requirements Applicable to Small and Large Quantity Generators | Oct 6, 2005 | Apr 26, 2006 | Resolved |
Discharge Limit Exceedances
Instances where this facility's reported discharge monitoring results exceeded its permitted limits under the Clean Water Act. Exceedance percentage shows how far over the permit limit the discharge was.
| Pollutant | Violation | Reported | Limit | Exceedance | Period | Status |
|---|---|---|---|---|---|---|
| Chlorine, total residual | DMR, Limited - Numeric Violation | 0.68 mg/L | 0.02 | +3,479% | Apr 2025 | Resolved |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 2.20 mg/L | 0.02 | +99,999% | Feb 2025 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 60.00 mg/L | 45.00 | +33% | Nov 2024 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 46.00 mg/L | 30.00 | +53% | Sep 2024 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 47.00 mg/L | 45.00 | +4% | Sep 2024 | Open |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 0.07 mg/L | 0.02 | +268% | Jul 2024 | Resolved |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 0.28 mg/L | 0.02 | +1,374% | Jun 2024 | Resolved |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 0.20 mg/L | 0.02 | +953% | May 2024 | Resolved |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 1.09 mg/L | 0.02 | +5,637% | Mar 2024 | Resolved |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 0.06 mg/L | 0.02 | +216% | Sep 2023 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 159.63 kg/d | 41.94 | +281% | Aug 2023 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 230.00 mg/L | 45.00 | +411% | Aug 2023 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 165.00 mg/L | 30.00 | +450% | Aug 2023 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 120.55 kg/d | 27.96 | +331% | Aug 2023 | Open |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 0.06 mg/L | 0.02 | +216% | May 2023 | Resolved |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 0.60 mg/L | 0.02 | +3,058% | Feb 2023 | Resolved |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 0.08 mg/L | 0.02 | +321% | Apr 2022 | Resolved |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 0.09 mg/L | 0.02 | +374% | Mar 2022 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 39.42 kg/d | 27.96 | +41% | Jul 2021 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 90.50 mg/L | 30.00 | +202% | Jul 2021 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 75.12 kg/d | 41.94 | +79% | Jul 2021 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 170.00 mg/L | 45.00 | +278% | Jul 2021 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 127.66 kg/d | 41.94 | +204% | Apr 2021 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 104.00 mg/L | 30.00 | +247% | Apr 2021 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 200.00 mg/L | 45.00 | +344% | Apr 2021 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 66.01 kg/d | 27.96 | +136% | Apr 2021 | Resolved |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 0.08 mg/L | 0.02 | +321% | Aug 2020 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 42.55 kg/d | 41.94 | +1% | Jul 2020 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 51.00 mg/L | 30.00 | +70% | Jul 2020 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 100.00 mg/L | 45.00 | +122% | Jul 2020 | Open |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 0.04 mg/L | 0.02 | +111% | Jul 2020 | Resolved |
| Copper, total [as Cu] | DMR, Limited - Numeric Violation | 0.03 mg/L | 0.02 | +16% | May 2020 | Open |
| Copper, total [as Cu] | DMR, Limited - Numeric Violation | 0.02 mg/L | 0.02 | +7% | Dec 2019 | Open |
| Copper, total [as Cu] | DMR, Limited - Numeric Violation | 0.02 mg/L | 0.02 | +7% | Nov 2019 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 68.00 mg/L | 45.00 | +51% | Oct 2019 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 35.40 mg/L | 30.00 | +18% | Oct 2019 | Open |
| Copper, total [as Cu] | DMR, Limited - Numeric Violation | 0.03 mg/L | 0.02 | +21% | Jul 2019 | Open |
| Copper, total [as Cu] | DMR, Limited - Numeric Violation | 0.03 mg/L | 0.02 | +12% | May 2019 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 74.00 mg/L | 30.00 | +147% | May 2019 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 31.33 kg/d | 28.60 | +10% | May 2019 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 74.00 mg/L | 45.00 | +64% | May 2019 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 55.00 mg/L | 30.00 | +83% | Apr 2019 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 55.00 mg/L | 45.00 | +22% | Apr 2019 | Open |
| Copper, total [as Cu] | DMR, Limited - Numeric Violation | 0.02 mg/L | 0.02 | +3% | Mar 2019 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 140.00 mg/L | 45.00 | +211% | Feb 2019 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 135.00 mg/L | 30.00 | +350% | Feb 2019 | Resolved |
| Copper, total [as Cu] | DMR, Limited - Numeric Violation | 0.03 mg/L | 0.02 | +12% | Feb 2019 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 70.82 kg/d | 43.13 | +64% | Feb 2019 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 55.39 kg/d | 28.60 | +94% | Feb 2019 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 133.93 kg/d | 28.60 | +368% | Jan 2019 | 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.