EmissionsLookup
Non-Compliance TRI Reporter Clean Air Act Clean Water Act RCRA

MONT BELVIEU PLASTICS PLANT

Quick Summary

  • Released 112,760 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 $130,500 in total penalties since records began.
  • Reports releases of chemicals classified as known or probable carcinogens.
Address
13330 HATCHERVILLE ROAD
MONT BELVIEU, TX 77580
View on map ↗
County
CHAMBERS County
Industry
Manufacturing
NAICS (North American Industry Classification)
325211
Inspections
7 · last Feb 21, 2025
Total Penalties
$130,500 · last Jan 31, 2023
Registry ID
110000463702

How This Compares

#147 of 1,879 TRI reporters in TX
#1,018 of 16,877 TRI reporters in Manufacturing

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.

1
Air (CAA)
Qtrs Non-Compliant
0
Water (CWA)
Qtrs Non-Compliant
0
Hazardous Waste (RCRA)
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.

Emissions Trend (2015–2024) -9% overall
Year Total Releases (lbs) vs Prior Year
2015 154,824
2016 164,872 +6%
2017 112,760 -32%
2018 178,707 +58%
2019 130,007 -27%
2020 159,739 +23%
2021 151,981 -5%
2022 130,685 -14%
2023 145,601 +11%
2024 140,468 -4%

2024

Chemical Total (lbs) Air Water Land Off-Site
Xylene (mixed isomers)
Naphthalene ♦ Carcinogen
Ethylene 85,744 85,744
n-Hexane 48,194 48,194 12
Toluene 6,095 6,087 8 24
Zinc compounds 435 154 281 1

2023

Chemical Total (lbs) Air Water Land Off-Site
Ethylene 94,134 94,134
n-Hexane 44,832 44,832 14
Toluene 6,228 6,221 7 65
Zinc compounds 407 142 265 76

2022

Chemical Total (lbs) Air Water Land Off-Site
Ethylene 76,536 76,536
n-Hexane 49,129 49,129 12,503
Toluene 4,592 4,581 11 4,721
Zinc compounds 428 117 311 7,209

2021

Chemical Total (lbs) Air Water Land Off-Site
Ethylene 99,776 99,776
n-Hexane 45,951 45,951 43,895
Toluene 5,751 5,738 13 4,230
Zinc compounds 502 298 204 7,961
Nonylphenol 1 1 279

2020

Chemical Total (lbs) Air Water Land Off-Site
Nonylphenol 101
Ethylene 112,371 112,371
n-Hexane 42,167 42,167 30,400
Toluene 4,591 4,591 0 7,832
Zinc compounds 610 412 198 11,375

2019

Chemical Total (lbs) Air Water Land Off-Site
Ethylene 93,026 93,026
n-Hexane 33,004 33,004 16,430
Toluene 3,309 3,297 13 2,018
Zinc compounds 668 475 193 8,385

2018

Chemical Total (lbs) Air Water Land Off-Site
Ethylene 115,303 115,303
n-Hexane 56,386 56,386 3,744
Toluene 6,598 6,598 0 584
Zinc compounds 418 204 214 7,253
Nonylphenol 2 2 85

2017

Chemical Total (lbs) Air Water Land Off-Site
Ethylene 53,612 53,612
n-Hexane 53,506 53,506 100,435
Toluene 5,296 5,296 0 3,362
Zinc compounds 345 137 208 6,211
Nonylphenol 1 1 111

2016

Chemical Total (lbs) Air Water Land Off-Site
Nonylphenol 173
Ethylene 93,719 93,719
n-Hexane 64,457 64,457 17,503
Toluene 6,406 6,406 0 3,048
Zinc compounds 290 137 153 711

2015

Chemical Total (lbs) Air Water Land Off-Site
Nonylphenol 278
Ethylene 97,423 97,423
n-Hexane 52,336 52,336 30,340
Toluene 4,765 4,765 0 394
Zinc compounds 300 141 159 278

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
n-Hexane 4,100 1,800,012
Toluene 330,004
Ethylene 550,000 28,000,000

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
WASTE MANAGEMENT - BAYTOWN LANDFILL
BAYTOWN, TX
Zinc compounds 1
WASTE MANAGEMENT OF TEXAS INC - COASTAL PLAINS RECYCLING & D
ALVIN, TX
Zinc compounds
INTERGULF
PASADENA, TX
n-Hexane
CLEAN HARBORS DEER PARK
LA PORTE, TX
n-Hexane 12
CLEAN HARBORS DEER PARK
LA PORTE, TX
Toluene 4
INTERGULF
PASADENA, TX
Toluene
WASTE MANAGEMENT OF TEXAS INC - COASTAL PLAINS RECYCLING & D
ALVIN, TX
Toluene 20

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 FRV Jul 9, 2025 Open
caa FRV Feb 16, 2022 Open
cwa Permit Violations - Violation Specified in Comment Jan 22, 2019 Open
rcra Interim Status Standards for Owners and Operators of HW TSDs: Tank Systems Feb 10, 2016 Mar 1, 2016 Resolved
rcra Interim Status Standards for Owners and Operators of HW TSDs: Use and Management of Containers Feb 10, 2016 Mar 1, 2016 Resolved
rcra Standards Applicable to Recordkeeping and Reporting Applicable to Small and Large Quantity Generators Feb 10, 2016 Mar 1, 2016 Resolved
rcra State Statutory or Regulatory requirements that are broader-in-scope than the federal RCRA requirements Feb 10, 2016 Mar 11, 2016 Resolved
rcra Land Disposal Restrictions: General Feb 10, 2016 Feb 24, 2016 Resolved
rcra Interim Status Standards for Owners and Operators of HW TSDs: Contingency Plan and Emergency Procedures Feb 10, 2016 Mar 11, 2016 Resolved
rcra Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators Feb 10, 2016 Mar 1, 2016 Resolved
cwa Schedule Event achieved late but reported Oct 1, 2002 Open
cwa Schedule Event achieved late but reported Jul 1, 2002 Open
cwa Schedule Event achieved late but reported Apr 1, 2002 Open
cwa Schedule Event achieved late but reported Jan 1, 2002 Open
cwa Schedule Event achieved late but reported Oct 1, 2001 Open
cwa Schedule Event achieved late but reported Jul 1, 2001 Open
cwa Schedule Event achieved late but reported Apr 1, 2001 Open
cwa Schedule Event achieved late but reported Jan 1, 2001 Open
cwa Schedule Event achieved late but reported Oct 1, 2000 Open
cwa Schedule Event achieved late but reported Jul 1, 2000 Open
cwa Schedule Event achieved late but reported Apr 1, 2000 Open

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
Solids, total suspended DMR, Limited - Numeric Violation 2,017.58 kg/d 1,973.99 +2% Apr 2021 Open
Whole effluent toxicity DMR, Limited - Numeric Violation 30.00 % 80.00 +99,999% Mar 2018 Open
Whole effluent toxicity DMR, Limited - Numeric Violation 60.00 % 80.00 +25% Mar 2018 Open
Whole effluent toxicity DMR, Limited - Numeric Violation 30.00 % 80.00 +99,999% Dec 2017 Open
Whole effluent toxicity DMR, Limited - Numeric Violation 63.00 % 80.00 +21% Dec 2017 Open
Flow, in conduit or thru treatment plant DMR, Limited - Numeric Violation 8.72 MGD 6.00 +45% Sep 2017 Open
Flow, in conduit or thru treatment plant DMR, Limited - Numeric Violation 8.76 MGD 6.00 +46% Aug 2017 Open
Whole effluent toxicity DMR, Limited - Numeric Violation 60.00 % 80.00 +25% Jun 2017 Open
Whole effluent toxicity DMR, Limited - Numeric Violation 30.00 % 80.00 +63% Jun 2017 Open
Solids, total suspended DMR, Limited - Numeric Violation 333.96 kg/d 315.08 +6% Aug 2016 Open
Flow, in conduit or thru treatment plant DMR, Limited - Numeric Violation 2.14 MGD 1.95 +10% Jun 2016 Open
Flow, in conduit or thru treatment plant DMR, Limited - Numeric Violation 7.36 MGD 6.00 +23% Jun 2016 Open
Flow, in conduit or thru treatment plant DMR, Limited - Numeric Violation 1.99 MGD 1.95 +2% May 2016 Open
Flow, in conduit or thru treatment plant DMR, Limited - Numeric Violation 2.29 MGD 1.95 +17% May 2015 Open
Flow, in conduit or thru treatment plant DMR, Limited - Numeric Violation 1.98 MGD 1.95 +2% Mar 2015 Open

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.

Date Out of Range
Clean Air Act · Case 3604491240
Administrative - Formal
· Case 06-2024-0505 · Sep 24, 2024
$123,000
Administrative - Formal
Clean Air Act · Case 3603016948 · Jan 31, 2023
$7,500
Judicial
· Case 06-2010-3405 · Jun 6, 2018
$2,500,000
WRITTEN INFORMAL
RCRA (Hazardous Waste) · Case RCRA-TXT000618090-1 · Mar 31, 2016

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