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beyondpetrochemicals.org
9 days Since Last Incident
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Industrial factory with several smokestacks releasing large plumes of smoke and steam against a cloudy sky at sunset.

The U.S. averages one petrochemical incident every 10 hours

Spills, fires, flares, and leaks happen at petrochemical sites across the country every day.1 Since 2023, we’ve recorded more than 3,200. That’s one every 10 hours. Many more never get counted at all, because they fall below the level the state requires anyone to report. The ones we can count release chemicals like vinyl chloride, ammonia, benzene, and butadiene into the air you breathe, the ground you stand on, and the water you drink. We want to hold petrochemical companies accountable for their actions.

Latest Incidents

Updated weekly
Substance
Unknown
Location
Houston
,
TX
Source
TPC Group LLC
Date
09/14/2026

A power outage affected the plant's boilers, causing visible flaring and smoke; the chemicals flared were not named... Learn More

Substance
Combustion products of recyclables
Location
Chicago
,
IL
Source
Windy City Iron & Metal
Date
09/11/2026

A large fire erupted at Windy City Iron & Metal, a Chicago salvage yard that accepts automobiles. Scrapped cars may contain up to 50% plastics by weight, as well as tires, batteries, fuels, and residual fluids that can generate hazardous smoke when burned... Learn More

Substance
Ammonium nitrate
Location
Milledgeville
,
GA
Source
Unknown
Date
09/10/2026

A tractor-trailer carrying 11,000 pounds of liquid ammonium nitrate, blasting caps, and boosters, leaked at a rate of 1 gallon per hour, prompting road closures... Learn More

Substance
Unknown
Location
Mapleton
,
IL
Source
Arxada
Date
09/09/2026

Multiple units responded to a fire at Arxada, a manufacturer of specialty chemicals for personal care... Learn More

Substance
Anhydrous ammonia
Location
Hinton
,
IA
Source
Central Valley Ag (CVA)
Date
09/08/2026

Anhydrous ammonia leaked from open valves on nurse tanks due to employee misccommunication... Learn More

Substance
Anhydrous ammonia
Location
Troy
,
MO
Source
Lincoln County Farmers Co-op
Date
09/04/2026

A "significant" amount of ammonia leaked from a tanker truck for an hour and 45 minutes, injuring a worker and prompting the evacuation of about 200 homes, and shelters-in-place for nearby schools... Learn More

Substance
Anhydrous ammonia
Location
Burns
,
KS
Source
Mid Kansas Cooperative
Date
09/03/2026

A hose on a semi truck delivering ammonia from the Mid Kansas Cooperative burst, injuring one man critically, and injuring 7 horses in a nearby barn... Learn More

Substance
Combustion products of burning autos
Location
Oklahoma City
,
OK
Source
Metal Check
Date
08/31/2026

A fire at a scrapyard that accepts automobiles sent a huge plume of black smoke skyward, just yards away from I-35. Scrapped cars may contain up to 50% plastics by weight, as well as tires, batteries, fuels, and residual fluids that can generate hazardous smoke when burned... Learn More

Substance
Combustion products of burning autos
Location
Canton
,
OH
Source
SA Recycling
Date
08/30/2026

Fire erupts at SA Recycling in Canton, OH Debris on a conveyor belt caught fire at the SA Recycling center, igniting a 200 x 60-foot pile of material. SA Recycling accepts automobiles. Scrapped cars may contain up to 50% plastics by weight, as well as tires, batteries, fuels, and residual fluids that can generate hazardous smoke when burned... Learn More

Substance
Unknown
Location
Deer Park
,
TX
Source
Lubrizol
Date
08/29/2026

Routine tank-cleaning operations at the Lubrizol chemical plant caused an unidentified odor across Deer Park... Learn More

Substance
Combustion products from burning municipal garbage
Location
Hazelwood
,
MO
Source
Republic Services Recycling Center
Date
08/25/2026

A fire erupted at Republic Services Recycling Center, a recycling facility that accepts residential and commercial municipal solid waste (MSW) for recycling and disposal. MSW typically contains plastic packaging and other plastic products that emit toxic air pollutants when burned... Learn More

Substance
Unknown
Location
Parkersburg
,
WV
Source
RJ Recycling
Date
08/21/2026

A fire involving tires and other debris erupted at a salvage yard that accepts automobiles. Scrapped cars may contain up to 50% plastics, as well as tires, batteries, fuels, and residual fluids... Learn More

Substance
Unknown
Location
Wilmington
,
NC
Source
New Hanover County Landfill
Date
08/20/2026

A roughly 100-yard-wide fire burned at a landfill that accepts garbage and construction and demolition waste, which contains plastic products... Learn More

Substance
Combustion products from burning garbage
Location
Oklahoma City
,
OK
Source
Waste Management
Date
08/20/2026

A fire erupted at a recycling facility that accepts plastics and other mixed recyclables. Plastics emit toxic air pollutants when burned... Learn More

Substance
Unknown
Location
Seattle
,
WA
Source
Waste Management
Date
08/19/2026

A fire in piles of recycling materials at WM’s Eastmont Transfer Station prompted a half-mile smoke alert. The facility accepts municipal solid waste, which contains plastics... Learn More

Substance
Mineral spirits
Location
Toledo
,
OH
Source
Brent Industries
Date
08/18/2026

Two explosions and a fire killed two workers and caused minor injuries to several others at an industrial recycling facility where tanks containing mineral spirits were present... Learn More

Substance
Unknown
Location
Orange
,
TX
Source
Beckett & Beckett Inc.
Date
08/18/2026

An overnight fire at an industrial plastics and rubber recycling facility prompted a multi-department response and closed Highway 87 during firefighting and cleanup... Learn More

Substance
Unknown
Location
Scottsdale
,
AZ
Source
Solid Waste Transfer Facility
Date
08/15/2026

A lithium-ion battery entered thermal runaway, igniting a fire at the Solid Waste Transfer Facility. Municipal garbage contains plastic packaging and other plastic products... Learn More

Substance
Unknown
Location
South Seattle
,
WA
Source
Seattle Public Utilities
Date
08/14/2026

A fire erupted at Seattle's South Transfer Station that accepts residential and commercial municipal solid waste (MSW) for recycling and disposal. MSW typically contains plastic packaging and other plastic products... Learn More

Substance
Unknown
Location
Hudson
,
MA
Source
Precision Coating
Date
08/13/2026

16 employees experiencing dizziness and eye irritation were taken to hospitals after an unidentified gas leaked... Learn More

Substance
Trichloroisocyanuric acid
Location
Sauget
,
IL
Source
Container Port Group
Date
08/12/2026

A fire involving up to 15 pallets of trichloroisocyanuric acid produced a chemical plume, prompting more than 3,400 homes and businesses to shelter in place... Learn More

Substance
Unknown
Location
Houston
,
TX
Source
Ironman Metals
Date
08/11/2026

A fire erupted at Ironman Metals, a salvage yard that accepts automobiles. Scrapped cars may contain up to 50% plastics by weight, as well as tires, batteries, fuels, and residual fluids... Learn More

Substance
Unknown
Location
Tuscaloosa
,
AL
Source
Liberty Recycling
Date
08/09/2026

A fire erupted at a recycling facility that accepts automobiles, electronics and plastics... Learn More

Substance
Unknown
Location
West Toledo
,
OH
Source
OmniSource
Date
08/07/2026

A fire erupted at OmniSource, a salvage yard that accepts used automobiles and electronic waste, both of which contain plastic parts... Learn More

Substance
Methyl methacrylate
Location
Middleton-Star
,
ID
Source
Sonic (in construction)
Date
08/07/2026

A drill spark ignited two 55-gallon drums of methyl methacrylate in a contractor’s van in the parking lot of a Sonic restaurant under construction, causing a fire and explosions that prompted evacuations and a road closure... Learn More

Substance
Unknown
Location
Flowood
,
MS
Source
Nucor General Recycling
Date
08/06/2026

A fire erupted at Nucor General Recycling, a salvage yard that accepts automobiles. Scrapped cars contain up to 50% plastics, as well as tires, batteries, and residual fluids... Learn More

Substance
Diphenylmethane
Location
Spartanburg
,
SC
Source
Patriot Environmental Services
Date
08/05/2026

A chemical reaction occurred in a parked tanker truck, causing an explosion and releasing 2,000 gallons of isocyanate, a chemical used in spray foam... Learn More

Substance
Unknown
Location
Pensacola
,
FL
Source
EMR Southern Recycling
Date
08/03/2026

This was the sixth fire in two years at EMR Southern Recycling, a salvage yard that accepts cars. Scrapped cars contain up to 50% plastics... Learn More

Substance
Combustion products of recyclables including plastics
Location
Lee’s Summit
,
MO
Source
Lee's Summit Resource Recovery Park
Date
08/03/2026

A fire erupted at a recycling yard that accepts mixed construction and demolition waste. C&D waste commonly contains PVC pipes, vinyl flooring, plastic-based insulation, and plastic packaging that emit toxic air pollutants when burned... Learn More

Substance
Unknown
Location
Akron
,
OH
Source
Holub Recycling
Date
07/30/2026

A fire at a salvage yard that accepts cars prompted a shelter in place. Scrapped cars may contain up to 50% plastics... Learn More

Substance
Unknown
Location
Syracuse
,
NY
Source
Bristol Hill Transfer Station
Date
07/28/2026

Lithium batteries were thought to spark the fire at this municipal solid waste transfer station. MSW contains plastic packaging and other plastic products... Learn More

Substance
Unknown
Location
Newfield
,
NJ
Source
Porchtown Recyclers
Date
07/27/2026

Multiple vehicles caught fire at this recycling yard that accepts cars. Scrapped cars may contain up to 50% plastics... Learn More

Substance
Unknown
Location
Longview
,
WA
Source
PNW Metal Recycling
Date
07/25/2026

A fire erupted at PNW Metal Recycling, a metal salvage yard that accepts cars which may contain up to 50% plastics by weight, as well as tires, batteries, fuels, and residual fluids that can generate hazardous smoke when burned... Learn More

Substance
Unknown
Location
San Jose
,
CA
Source
Leo Recycle
Date
07/23/2026

Firefighters spent an hour fighting a blaze at Leo Recycle, a scrap yard that accepts plastics and other wastes... Learn More

Substance
Unknown
Location
Baytown
,
TX
Source
ExxonMobil Oil Corporation
Date
07/23/2026

An operational issue resulted in safety flaring that may have produced noise. The chemicals flared were not specified... Learn More

Substance
Hydrogen sulfide
Location
Houston
,
TX
Source
Arkema Inc.
Date
07/22/2026

Hydrogen sulfide leaked inside Arkema's Houston facility, according to a CAER community alert... Learn More

Substance
Unknown
Location
Channelview
,
TX
Source
LyondellBasell
Date
07/20/2026

Operational conditions resulted in flaring that may have produced smoke, flame, or a rumbling noise... Learn More

Substance
Unknown
Location
La Porte
,
TX
Source
OxyChem [Berkshire Hathaway]
Date
07/20/2026

An unspecified "chemical incident" occurred at OxyChem's vinyl chloride monomer (VCM) manufacturing plant, with noticeable sirens and noise... Learn More

Substance
Unknown
Location
Baytown
,
TX
Source
Chevron Phillips Chemical Company
Date
07/20/2026

An unplanned operational issue produced flaring with noticeable smoke, flaring, or noise... Learn More

Substance
Unknown
Location
Channelview
,
TX
Source
LyondellBasell
Date
07/19/2026

Operational conditions resulted in flaring that may have produced smoke, flame, or a rumbling noise... Learn More

Substance
Unknown
Location
Channelview
,
TX
Source
LyondellBasell
Date
07/18/2026

An unspecified "minor fire" occurred within the "operating area onsite." Plant representatives said flaring might also occur... Learn More

Substance
Unknown
Location
Bronx
,
NY
Source
AZ Metal Recycling, Inc
Date
07/17/2026

More than 70 firefighters responded to a fire at a Hunts Point metals recycler that accepts automobiles. Scrapped cars may contain up to 50% plastics by weight--as well as tires, batteries and fuel... Learn More

Substance
Hydrogen fluoride
Location
Louisville
,
KY
Source
Chemours
Date
07/17/2026

A brief shelter in place was ordered when hydrogen fluoride leaked from a rail car valve... Learn More

Substance
Unknown
Location
Darby Township
,
PA
Source
EMR Atlas Traders (EMR Metal Recycling)
Date
07/15/2026

A fire erupted at a salvage yard that accepts automobiles. Modern car scrap contains up to 50% plastics... Learn More

Substance
Unknown
Location
Channelview
,
TX
Source
LyondellBasell
Date
07/14/2026

Operational conditions resulted in flaring that may have produced smoke, flame, or a rumbling noise... Learn More

Substance
Unknown
Location
Pasadena
,
TX
Source
Next Wave Energy Partners
Date
07/14/2026

The company announced that it was "safely burning material" in its flare that may have produced black smoke, bright orange flame, or a rumbling noise... Learn More

Substance
Unknown
Location
Pasadena
,
TX
Source
Chevron [Pasadena Refining Systems]
Date
07/14/2026

A process upset occurred at the facility, with flaring that may have produced smoke. The chemicals flared were not specified... Learn More

Substance
Tetrahydrofuran (THF)
Location
Hartsville
,
TN
Source
Unknown
Date
07/14/2026

A tanker rollover spilled an unspecified quantity of tetrahydrofuran (THF), prompting a half-mile evacuation and closing two roads until the following afternoon... Learn More

Substance
Unknown
Location
Winnemucca
,
NV
Source
Robison Metal Recycling
Date
07/13/2026

Residents were asked to stay indoors while a fire burned at a local recycling yard... Learn More

Substance
Fertilizer
Location
Holgate
,
OH
Source
Triway Nitrogen/Farmers Elevator Associates
Date
07/13/2026

Triway Nitrogen’s liquid fertilizer leaked from storage tanks on Farmers Elevator Associates’ property, entering a drainage ditch ultimately killing approximately 25,000 fish... Learn More

Substance
Unknown
Location
Pasadena
,
TX
Source
Baystar Polymers [JV of Total and Borealis]
Date
07/13/2026

A planned shutdown of a processing unit produced intermittent flaring from Baystar's Multi-Point Ground Flare... Learn More

Substance
Unknown
Location
Catlettsburg
,
KY
Source
Marathon Petroleum Co LP
Date
07/11/2026

A fire broke out at Marathon Petroleum's Catlettsburg refinery; no specifics on emissions were reported... Learn More

Substance
Unknown
Location
Cincinnati
,
OH
Source
Baerlocher USA
Date
07/10/2026

One worker was seriously injured in a chemical explosion at a facility that manufactures plastic additives... Learn More

Substance
Unknown
Location
Salt Lake City
,
UT
Source
Ace Intermountain Recycling
Date
07/09/2026

One person was treated for smoke inhalation when a fire erupted at a recycling facility that accepts municipal solid waste (MSW) and cars... Learn More

Substance
Unknown
Location
Chicago
,
IL
Source
Pilsen Recycling
Date
07/09/2026

A fire broke out at a recycling facility that accepts automobiles. Scrapped cars may contain up to 50% of total plastics by weight--as well as tires, batteries, and fuel... Learn More

Substance
Unknown
Location
Pasadena
,
TX
Source
INEOS Styrolution
Date
07/09/2026

"Routine regeneration on a piece of process equipment" produced unspecified flaring... Learn More

Substance
Unknown
Location
La Porte
,
TX
Source
Braskem America, Inc.
Date
07/09/2026

An unspecified "incident" at the facility that also produced noise... Learn More

Substance
Hydrocarbon liquid
Location
Richmond
,
CA
Source
Chevron USA Inc
Date
07/08/2026

During maintenance, a small quantity ("less than a barrel") of hydrocarbon liquid spilled into the San Francisco Bay at the Richmond Refinery Long Wharf... Learn More

Substance
Unknown
Location
Springfield
,
IL
Source
Mervis Recycling
Date
07/08/2026

A fire erupted at the Mervis Recycling metal and plastics recycling yard... Learn More

Substance
Unknown
Location
New Carlisle
,
IN
Source
OmniSource Recycling
Date
07/07/2026

A fire erupted at OmniSource, a scrap metal salvage yard that accepts automobiles. Modern car scrap contains up to 50% plastics... Learn More

Substance
Unknown
Location
Omaha
,
NE
Source
Downtown Recycling, Inc.
Date
07/07/2026

A fire erupted at Downtown Recycling, Inc., a scrap yard that accepts mixed construction and demolition waste and junk cars... Learn More

Substance
Unknown
Location
Pasadena
,
TX
Source
LyondellBasell Bayport Polymers [aka Equistar]
Date
07/07/2026

Operational conditions resulted in flaring. The chemicals flared were not specified... Learn More

Substance
Unknown
Location
Parkersburg
,
WV
Source
Peoples Cartage, Inc.
Date
07/04/2026

A massive fire consumed a warehouse that handles products containing high carbon polymer and high carbon rubber polymer, prompting a shelter in place... Learn More

Substance
Unknown
Location
Sacramento County
,
CA
Source
Truck Time Auto Wrecking
Date
07/03/2026

A fire consumed 50-100 vehicles at Truck Time Auto Wrecking, an automotive salvage yard. Modern car scrap contains up to 50% plastics... Learn More

Substance
Unknown
Location
Brooklyn
,
NY
Source
Waste Management, Inc.
Date
07/02/2026

Ten firefighters sustained heat-related injuries in a fire at the BQE Transfer Station, a facility that accepts residential and commercial municipal solid waste (MSW) for recycling and disposal. MSW typically contains plastic packaging and other plastic products... Learn More

Substance
Unknown
Location
New Britain Township
,
PA
Source
Doyleston Waste Recycling
Date
07/02/2026

A fire erupted at Doyleston Waste Recycling, a scrap yard that accepts mixed construction and demolition waste. C&D waste commonly contains PVC pipe, vinyl flooring, insulation, and plastic packaging... Learn More

Substance
Unknown
Location
Holbrook
,
NY
Source
Arrow Metal and E-Waste Recycling
Date
06/30/2026

Two employees were injured when a tank exploded in a metal and e-waste recycling facility... Learn More

Substance
Unknown
Location
Cherry Hill
,
NJ
Source
Keystone Industries Research and Pharmaceutical
Date
06/30/2026

Hazmat team responded to a fire from a chemical drum at a facility that manufactures cosmetics including nail polish... Learn More

Substance
Unknown
Location
Trainer
,
PA
Source
Monroe Energy LLC [Delta Airlines]
Date
06/25/2026

A fire that started in a process unit pump room injured three people at Monroe Energy's Trainer Refinery... Learn More

Substance
Unknown
Location
Deer Park
,
TX
Source
Shell Chemical
Date
06/22/2026

Shell Chemical's Environmental Duty Representative posted that elevated flaring would occur for several weeks due to "planned work activities" at the Deer Park facilty... Learn More

Substance
Unknown
Location
Pasadena
,
TX
Source
INEOS Styrolution
Date
06/22/2026

INEOS Styrolution's Bayport plant posted that during process units startup operations, they would be producing intermittent flaring... Learn More

Substance
Unknown
Location
Houston
,
TX
Source
Mammoth Metal Recycling
Date
06/22/2026

A fire at Mammoth Metal Recycling consumed a large outdoor stockpile of scrap tires and other materials. It burned for at least two days and created a large smoke plume... Learn More

Substance
Unknown
Location
Deer Park
,
TX
Source
Occidental Chemical Corp. (OxyChem)
Date
06/21/2026

An unspecified "chemical incident" occured at OxyChem's Deer Park vinyl chloride monomer (VCM) plant, according to a post by company officials... Learn More

Substance
Unknown
Location
Texas City
,
TX
Source
Marathon Petroleum Galveston Bay Refinery
Date
06/21/2026

A small fire at Marathon Petroleum’s Galveston Bay Refinery produced a large smoke plume and prompted a temporary shelter-in-place... Learn More

Substance
Propane/ethane mix
Location
Shepherd
,
TX
Source
ONEOK
Date
06/17/2026

A liquid propane/ethane mix leaked from a pipeline, prompting evacuations, a road closure, and a multi-agency hazmat response... Learn More

Substance
Nitrobenzene
Location
Warsaw
,
NC
Source
UNK
Date
06/16/2026

A tanker truck rollover dripped nitrobenzene onto the road, prompting a large emergency response and prolonged highway closures... Learn More

Substance
Unknown
Location
Syracuse
,
NY
Source
Ben Weitsman of Syracuse Recycling Center
Date
06/16/2026

A scrap metal pile at the Ben Weitsman Recycling Center caught fire; they accept cars (containing plastic foam and parts)... Learn More

Substance
Unknown
Location
Flowood
,
MS
Source
Nucor General Recycling
Date
06/15/2026

A pile of recyclable materials caught fire at Nucor General Recycling's Flowood scrap yard. The facility processes scrap metal, including vehicles and other materials containing plastics... Learn More

Substance
Unknown
Location
West Wareham
,
MA
Source
SEMASS (Reworld)
Date
06/14/2026

A fire broke out at Reworld's incinerator where mixed municipal solid waste is processed before shredding and combustion. Two people were treated for minor injuries and released... Learn More

Substance
Unknown
Location
Woodinville
,
WA
Source
MCS Recycle (formerly DTG Recycle)
Date
06/14/2026

A fire erupted at a scrap yard that accepts mixed construction and demolition waste. C&D waste commonly contains PVC pipe, vinyl flooring, insulation, and plastic packaging... Learn More

Substance
Unknown
Location
Philadelphia
,
PA
Source
Richard S. Burns & Company Material Processing & Recycling Facility
Date
06/12/2026

A fire at a recycling facility that processes mixed construction and demolition debris--includes plastic-containing materials--prompted a multi-alarm response... Learn More

Substance
Unknown
Location
Berwick
,
ME
Source
Berwick Iron and Metal Recycling
Date
06/11/2026

A fire erupted at Berwick Iron and Metal Recycling, a salvage yard that accepts autos. Scrapped cars contain up to 50% plastics by weight, as well as tires, batteries,and fuels... Learn More

Substance
Unknown
Location
Lima
,
OH
Source
Lima Refining Company [Cenovus Energy Inc]
Date
06/10/2026

Unspecified operational issues at Cenovus' Lima Refinery led to increased flaring and visible black smoke... Learn More

Substance
Sulfur dioxide
Location
Borger
,
TX
Source
WRB Refining LP [Phillips 66]
Date
06/09/2026

A process upset led to the release of 900 pounds of sulfur dioxide into the atmosphere through the East Flare of the facility... Learn More

Substance
Unknown
Location
Conroe
,
TX
Source
Lamberti Conroe (formerly Conley Surfactant Technology)
Date
06/09/2026

A container fire prompted a hazmat response and perimeter monitoring at a plant that manufactures surfactants and chemical intermediates... Learn More

Substance
Sulfuric acid
Location
West Chester Township
,
OH
Source
UNK
Date
06/05/2026

A truck spilled about 275 gallons of sulfuric acid, prompting a hazmat response and road closures... Learn More

Substance
Sulfuric acid
Location
Charlotte
,
NC
Source
DyStar Chemical Corporation
Date
06/05/2026

Sulfuric acid sprayed from a tank during decommissioning at the DyStar Carolina Chemical plant, sending one employee to the hospital with burns to the face and eye injuries... Learn More

Substance
Unknown
Location
Spartanburg
,
SC
Source
Sonoco Recycling
Date
06/04/2026

A fire, possibly in a baler’s electrical control box, collapsed the roof at Sonoco Recycling; the plant accepts plastic for recycling... Learn More

Substance
Unknown
Location
Imlay City
,
MI
Source
Pallets N More
Date
06/04/2026

A fire erupted at Pallets N More, a recycling yard that accepts wood pallets, cardboard and plastic... Learn More

Substance
Diphenylmethane diisocyanate (MDI)
Location
Institute
,
WV
Source
Unknown
Date
06/03/2026

A tanker truck overturned and released diphenylmethane diisocyanate (MDI), a polyurethane feedstock, prompting a response from multiple agencies along with a hazmat team... Learn More

Substance
Unknown
Location
Albuquerque
,
NM
Source
Town Recycling, LLC
Date
06/02/2026

A fire broke out at an Albuquerque recycling facility that accepts plastic, prompting a large emergency response and road closures. It was the 2nd fire in less than 2 weeks... Learn More

Substance
Ammonia nitrate
Location
Avondale
,
CO
Source
Unknown
Date
06/02/2026

A tanker truck overturned, spilling ammonia nitrate fertilizer onto Highway 50C, prompting a road closure, hazmat response, and brief shelter in place... Learn More

Substance
Unknown
Location
Missoula
,
MT
Source
Axmen Recycling
Date
05/31/2026

A fire destroyed more than 100 scrap vehicles creating flames that reached 50 feet high... Learn More

Substance
Unknown
Location
Corpus Christi
,
TX
Source
CITGO
Date
05/28/2026

A tank farm pump caught fire at CITGO's Refinery-East plant, producing heavy smoke... Learn More

Substance
Petroleum distillate
Location
Stickney
,
IL
Source
Koppers Inc.
Date
05/27/2026

A storage tank exploded, igniting a large fire at the chemical plant. Employees self-evacuated, hazmat teams responded, and residents were asked to shelter in place... Learn More

Substance
Unknown
Location
Torrance
,
CA
Source
Torrance Refining Company [PBF Energy]
Date
05/27/2026

PBF had unplanned flaring event at its 166,000-barrel-per-day refinery... Learn More

Substance
Nitrogen oxides, sulfur dioxide, etc..
Location
Corpus Christi
,
TX
Source
Koch Industries Inc
Date
05/27/2026

Intermittent flaring and the unplanned shutdown of the ammonia injection system led to the release of more than 59,000 pounds of chemicals into the atmosphere... Learn More

Substance
Oil
Location
Delaware City
,
DE
Source
Delaware City Refining Co [PBF Energy Co LLC]
Date
05/26/2026

An unspecified amount of oil leaked into the Delaware River, creating a sheen, due to a supply pipeline leak... Learn More

Substance
Unknown
Location
Pensacola
,
FL
Source
EMR Southern Recycling
Date
05/26/2026

A pile of crushed scrap cars and metal caught fire at EMR Southern Recycling--the fourth such fire in two years. Containment booms were deployed to prevent oily runoff from reaching Bayou Chico... Learn More

Substance
Unknown
Location
Albuquerque
,
NM
Source
Town Recycling, LLC
Date
05/24/2026

A fire broke out at an Albuquerque recycling facility that accepts plastic, prompting a large emergency response and road closures... Learn More

Substance
Methyl methacrylate
Location
Garden Grove
,
CA
Source
GKN Aerospace
Date
05/22/2026

Following a vapor release, rising tank pressure and temperature threatened to explode catastrophically or leak 7,000 gallons of methyl methacrylate to storm drains and the sea, prompting a 5-day evacuation of 50,000 people... Learn More

Substance
Plastic fumes
Location
Jackson
,
TN
Source
Unknown
Date
05/22/2026

Two 18-wheelers collided on I-40, spilling plastic resin and igniting a fire that closed the highway... Learn More

Substance
Butanes, CO, hydrogen sulfide, NOx, pentanes, propane, SO2, unspeciated VOCs
Location
Beaumont
,
TX
Source
EXXONMOBIL OIL CORPORATION
Date
05/22/2026

A process unit upset at ExxonMobil's Beaumont refinery resulted in the flaring of about 13,000 pounds of sulfur dioxide, pentanes, butanes, propane and other chemicals... Learn More

Substance
Unknown
Location
West Phoenix
,
AZ
Source
Paradise Waste Transfer Facility [Republic Services]
Date
05/20/2026

A fire erupted at a transfer station that accepts residential and commercial municipal solid waste for recycling and disposal. MSW typically contains plastic packaging and other plastic products... Learn More

Substance
Unknown
Location
Salt Lake City
,
UT
Source
METech Recycling
Date
05/19/2026

A massive fire broke out at the warehouse of METech Recycling, a company that specializes in recycling electronic waste and solar panels... Learn More

Substance
Unknown
Location
Torrance
,
CA
Source
Torrance Refining Company [PBF Energy]
Date
05/15/2026

PBF released "unscheduled emissions" at its 166,000-barrel-per-day refinery... Learn More

Substance
Unknown
Location
Portland
,
ME
Source
Radius Recycling
Date
05/12/2026

A large fire broke out at a recycling scrapyard, prompting road closures... Learn More

Substance
Fertilizer
Location
East Donegal Township
,
PA
Source
Unknown
Date
05/12/2026

A spill of "thousands of gallons" of fertilizer spill closed Route 441 for several hours in Lancaster County near the Susquehanna River... Learn More

Substance
Unknown
Location
Commerce City
,
CO
Source
Suncor Energy
Date
05/11/2026

A power outage-related shutdown and restart led to visible flaring and black and yellow smoke... Learn More

Substance
Unknown
Location
Tulsa
,
OK
Source
HF Sinclair
Date
05/11/2026

A large storage tank caught fire, igniting a nearby pickup truck; 1 person was sent to hospital for evaluation... Learn More

Substance
Ammonia
Location
Hopewell
,
VA
Source
AdvanSix, Inc.
Date
05/09/2026

About 100 lbs of ammonia vapor was released, alarming residents and prompting a brief shelter in place... Learn More

Substance
Unknown
Location
Henry
,
TN
Source
Sigma Renew 360
Date
05/08/2026

Large fire destroyed 3 buildings at a plastics recycling and packaging plant, prompting a shelter in place... Learn More

Substance
Unknown
Location
Chalmette
,
LA
Source
PBF Energy Co LLC Chalmette Refinery Chalmette Refining LLC
Date
05/07/2026

Explosion and fire sends thick black smoke into air; contained to one refinery unit... Learn More

Substance
unknown
Location
Baytown
,
TX
Source
Arcanum
Date
05/06/2026

A process upset at the Raven Butene-1 plant led to visible flaring, smoke, and noise... Learn More

Substance
Unknown
Location
Pasadena
,
TX
Source
Ineos Styrolution
Date
05/06/2026

A startup of process units resulted in steam flaring and noise... Learn More

Substance
Unknown
Location
DeLand
,
FL
Source
Central Florida Recycling Center
Date
05/06/2026

Residents were asked to remain indoors with doors and windows closed due to fumes from a large fire at an automotive scrap yard; others self-evacuated when they heard explosions... Learn More

Substance
unknown
Location
La Porte
,
TX
Source
TotalEnergies Petrochemicals
Date
05/05/2026

A process upset led to flaring... Learn More

Substance
unknown
Location
La Porte
,
TX
Source
Ineos
Date
05/04/2026

Process units start up led to flaring... Learn More

Substance
unknown
Location
Deer Park
,
TX
Source
Shell
Date
05/04/2026

Planned work activities resulting in visible orange flare... Learn More

Substance
Unknown
Location
Carson
,
CA
Source
Marathon
Date
05/04/2026

The refinery conducted planned flaring... Learn More

Substance
Unknown
Location
Westport
,
MA
Source
Mid City Scrap
Date
05/04/2026

A massive fire broke out at an automotive scrapyard, prompting a shelter in place for area residents due to air quality concerns... Learn More

Substance
Unknown
Location
Raleigh
,
NC
Source
Foss Recycling Plant
Date
05/02/2026

8-hour fire burned at scrap metal recycling yard--likely including cars containing plastic foam... Learn More

Substance
Unknown
Location
Columbia
,
SC
Source
Sonoco Recycling
Date
05/01/2026

A fire broke out at the mixed-material Sonoco Recycling yard... Learn More

Substance
Unknown
Location
Plaquemine
,
LA
Source
Dow Chemical
Date
04/30/2026

Dow Chemical's Plaquemine plant flared for several days as part of maintenance... Learn More

Substance
Gases
Location
Freeport
,
TX
Source
Dow
Date
04/29/2026

An operational upset at Dow’s Oyster Creek light hydrocarbons unit triggered flaring... Learn More

Substance
Isopropyl xanthogen ethyl formate
Location
Sterling
,
ND
Source
Unknown
Date
04/28/2026

A semi truck of unknown ownership toppled on Highway 13, spilling about 3,000 gallons of isopropyl xanthogen ethyl formate and prompting a road closure. The driver was injured in the crash... Learn More

Substance
Unknown
Location
Pasadena
,
TX
Source
Sekisui
Date
04/27/2026

Sekisui Specialty Chemicals reported an "upset condition" at its polyvinyl alcohol factory... Learn More

Substance
Hydrogen and gas
Location
Norco
,
LA
Source
Shell Norco
Date
04/27/2026

A hydrogen and gas leak prompted an explosion, fire, and flaring at Shell's Norco refinery; the fire burned for 10 hours... Learn More

Substance
Unknown
Location
Pasadena
,
TX
Source
Kaneka
Date
04/26/2026

Kaneka reported that a process upset incident occured and "emergency vehicles may be noticeable to the community."... Learn More

Substance
Acetylene, ethylene, butadiene, cyclopentadiene, and benzene.
Location
Point Comfort
,
TX
Source
Formosa Plastics
Date
04/26/2026

A compressor tripped, flaring acetylene, ethylene, butadiene, cyclopentadiene, and benzene... Learn More

Substance
Unknown
Location
Sun Valley
,
CA
Source
SA Recycling
Date
04/25/2026

A firefighter was injured while fighting a fire at a car recycling yard... Learn More

Substance
UNK
Location
Great Falls
,
MT
Source
Calumet Specialty Products Partners, LP [Calumet Refining LLC]
Date
04/23/2026

An unexpected power outage led to increased flaring... Learn More

Substance
Hydrogen sulfide, nitric acid
Location
Institute
,
WV
Source
Catalyst Refiners
Date
04/22/2026

Two were killed, 12 were hospitalized, and 18 potentially injured when nitric acid reacted with a cleaning product, creating a cloud of hydrogen sulfide at Catalyst Refiners... Learn More

Substance
Unknown
Location
Pasadena
,
TX
Source
Chevron
Date
04/22/2026

Chevron reported a crude oil spill at its tank farm in the Pasadena Refinery... Learn More

Substance
Pm (Unspeciated), Carbon Monoxide, Opacity
Location
Borger
,
TX
Source
Phillips 66 Co.
Date
04/20/2026

Opacity and release of carbon monoxide (and lead) from a fluidized catalytic cracking unit occurred; the cause is unknown... Learn More

Substance
Unknown
Location
Blaine
,
WA
Source
BP Products (Cherry Point)
Date
04/18/2026

Three people were hospitalized as a result of an unspecified air release linked to an explosion; all were treated and released... Learn More

Substance
Gasoline Blendstock, Carbon Monoxide, Xylene (Mixed Isomers), Nitrogen Oxides, Toluene, Pentanes, Butanes, Naphthalene, Propane, Hexanes, Benzene, Opacity, Ethylbenzene, 1,2,4 Trimethylbenzene, Particulate Matter
Location
Pasadena
,
TX
Source
Chevron
Date
04/18/2026

Fugitive gases were released as a result of an equipment leak and fire... Learn More

Substance
Carbon Monoxide, Hexene, Nitrogen Oxides, Propane, Hexane, N, Ethylene (Gaseous), Butane
Location
Pasadena
,
TX
Source
Bayport Polymers
Date
04/16/2026

Liquid hexene flowed into the flare header and some of it was released to atmosphere through a bleed valve on the flare line; some was collected in the flare knock-out vessel... Learn More

Substance
Ammonia
Location
Homestead
,
FL
Source
Homestead Air Reserve Base
Date
04/15/2026

An ammonia leak at the Homestead Air Reserve Base sent four people to the hospital with non-serious injuries. Miami-Dade Fire Rescue was called in for a “hazardous situation” on the base at 29050 Coral Sea Blvd. A media spokesperson for the base confirmed the “situation” was an ammonia leak. Fire Rescue said it took four people to a hospital. They were taken to the hospital “out of an abundance of caution,” base officials said... Learn More

Substance
Carbon Black
Location
Borger
,
TX
Source
Tokai Carbon
Date
04/15/2026

A failed blower led to a release of carbon black from a secondary bag filter stack... Learn More

Substance
Polyethylene nurdles
Location
North Bergen
,
NJ
Source
CSX
Date
04/14/2026

A CSX train detailed in North Bergen, NJ, spilled polyethylene pellets (nurdles) over a broad expanse of track... Learn More

Substance
Propylene (Propene), Propane, Voc, Carbon Monoxide, Ethylene, Nitrogen Oxides
Location
La Porte
,
TX
Source
Totalenergies Petrochemicals
Date
04/14/2026

Extinguished pilots on a flare resulted in a release of hydrocarbons including over 3,000 pounds of propylene... Learn More

Substance
Trichloroacetyl Chloride
Location
Orange
,
TX
Source
Syensqo
Date
04/14/2026

A drum of trichloroacetyl chloride being neutralized released an estimated 208 pounds of TCAC vapors to the atmosphere... Learn More

Substance
Vinyl Chloride
Location
Pasadena
,
TX
Source
Occidental Chemical
Date
04/14/2026

A valve on the reactor recovery header to the wash water column was inadvertently removed without proper isolation resulting in a release of 153 pounds of vinyl chloride... Learn More

Substance
SO2, Carbon Monoxide, Propylene, Propane, NOX, Pentane Plus, Butane, i, Butane, N-, H2S, Butene1_Isobutene, Trans-2-butene
Location
Texas City
,
TX
Source
Marathon
Date
04/14/2026

Multiple pumps in the FCCU stopped working, leading to almost 3 hours of flaring... Learn More

Substance
Ammonia, Carbon monoxide, hydrogen cyanide, t-Alkyl amines
Location
Deer Park
,
TX
Source
Dow Chemical
Date
04/14/2026

A failed repair patch released 12 pounds of pollutants to the atmosphere... Learn More

Substance
Unknown
Location
Chula Vista
,
CA
Source
Montoya's Auto Wrecking
Date
04/12/2026

A fire at an auto recycling business destroyed 6 cars (containing plastics) and one outbuilding... Learn More

Substance
1,2-Dichloroethane
Location
La Porte
,
TX
Source
Occidental Chemical
Date
04/11/2026

A leak from an overhead condenser released 14.05 lbs. of ethylene dichloride and 4.54 lbs. of vinyl chloride monomer into the air... Learn More

Substance
Unknown
Location
Newport
,
TN
Source
Limitless Solutions
Date
04/10/2026

A fire broke out at Limitless Solutions, a scrap metal recycling yard, emitting a large plume of black smoke... Learn More

Substance
Ethylene, Propylene, Benzene, Propane
Location
Baytown
,
TX
Source
Chevron Phillips Chemical
Date
04/10/2026

A leak in piping in the ethylene unit released released gases to the atmosphere... Learn More

Substance
Ethylene (Gaseous), Polymer, Carbon Monoxide, Propylene, Nitrogen Oxides
Location
La Porte
,
TX
Source
Lyondellbasell
Date
04/08/2026

A process upset caused safety interlocks to activate sending reactor contents to be flared... Learn More

Substance
Carbon Monoxide, Nitrogen Oxides (Nox), Propane, Propylene (Propene), Ethylene (Gaseous)
Location
Mont Belvieu
,
TX
Source
Enterprise Products
Date
04/08/2026

An instrument air pressure transmitter fault in a PDH unit shut down a regen air heater, resulting in the venting of hydrocarbons to a flare... Learn More

Substance
1,3 Butadiene
Location
Port Neches
,
TX
Source
Lion Elastomers
Date
04/06/2026

A failure in the absorber led to emissions of 1,3 butadiene into the atmosphere through flaring... Learn More

Substance
Unknown
Location
Pasadena
,
TX
Source
Celanese
Date
04/04/2026

Celanese reported that one of its units "had a process upset" with flaring activity... Learn More

Substance
Butane, N-, Carbon Monoxide, Isobutane, Nitrogen Oxides (Nox), T-Butyl Alcohol, Acetone, Propylene, Isobutylene, Propane, Propylene Oxide, Hexane, Sulfur Dioxide, Tert Butylhydroperoxide
Location
Pasadena
,
TX
Source
Lyondellbasell
Date
04/04/2026

Process materials were routed to flare during material transfer activities for process safety considerations, de-inventory and depressuring activities of piping and equipment following the March 12 fire... Learn More

Substance
Benzene, 1,3-Butadiene, 1-Pentene, Hexene
Location
Longview
,
TX
Source
Eastman Chemical
Date
04/04/2026

Charge-gas was routed to the flare when a manway gasket failed, releasing air pollutants including 147 pounds of benzene... Learn More

Substance
Vinyl Acetate
Location
Deer Park
,
TX
Source
Dow Chemical
Date
04/04/2026

Excessive unreacted vinyl acetate monomer caused the system to activate a pressure relief device and release 6,638 pounds of the chemical into the atmosphere... Learn More

Substance
Unspecified herbicide
Location
Grant County
,
WA
Source
Not identified
Date
04/03/2026

A 2-vehicle accident with farm equipment on State Route 283 involved a spill of 50 gallons of an unspecified herbicide, causing traffic backup... Learn More

Substance
Nurdles (plastic resin pellets)
Location
Clare
,
MI
Source
Great Lakes Central Railroad (Origin Unnamed)
Date
04/03/2026

A freight train derailed due to deteriorated rails, spilling nurdles (plastic resin pellets)... Learn More

Substance
Ethylene, Gaseous, Acetaldehyde, Vinyl Acetate Monomer
Location
La Porte
,
TX
Source
Lyondellbasell
Date
04/03/2026

An emission valve left opened during a unit startup allowed over 2,000 pounds of process materials to vent outside the unit... Learn More

Substance
Unknown
Location
Houston
,
TX
Source
Electronic Scrap Recycling, Inc.
Date
04/02/2026

A fire at an electronic waste recycling warehouse burned computers and other electronics and produced heavy flames... Learn More

Substance
Carbon Monoxide, Propane, Propylene, Oxides Of Nitrogen (Nox), Butane, Butenes, All Isomers, Ethylene (Gaseous)
Location
Houston
,
TX
Source
Koch - Invista
Date
03/30/2026

A compressor lost forward flow, resulting in the release of process gas to the flare... Learn More

Substance
Unknown
Location
Dafter Township
,
MI
Source
GFL Environmental
Date
03/27/2026

A fire erupted at a municipal solid waste (MSW) transfer station, burning in a trash compactor and a refuse-filled trailer. MSW usually contains plastics... Learn More

Substance
1,3 Butadiene
Location
Port Neches
,
TX
Source
Lion Elastomers
Date
03/27/2026

Overpressurization caused a release of 1,3 butadiene to the atmosphere... Learn More

Substance
VOCs and non-VOCs
Location
Texas City
,
TX
Source
Gulf Coast Authority
Date
03/27/2026

An Oxygen Activated Sludge Unit basin liner came loose from the floor and impacted the operation of the aerators and mixers, releasing 2,400 pounds of VOCs and 200 pounds of non-VOCs... Learn More

Substance
Voc (Unspecified), Dodecane, Decane, Octane, Octene, Toluene, N-Hexane, Tetradecane, Cyclohexane
Location
Pasadena
,
TX
Source
Albemarle Corporation
Date
03/27/2026

Chemicals including toluene were inadvertently released to the process wastewater system... Learn More

Substance
Ethylene
Location
Enoree
,
SC
Source
Celanese
Date
03/26/2026

Hazmat team flared ethylene from rail car experiencing "abnormal activity" inside Celanese complex. Roads closed; plant closed-off... Learn More

Substance
Nitric acid
Location
Madison
,
IN
Source
Madison Chemical Company
Date
03/26/2026

A 350-gallon tote of nitric acid spilled, creating large orange gas cloud and prompting self-evacuation of plant staff, road closure, and shelter in place... Learn More

Substance
Unknown
Location
Tomah
,
WI
Source
Modern Disposal
Date
03/26/2026

A fire erupted inside a compactor containing municipal solid waste. This type of waste usually contains plastic products... Learn More

Substance
Gases
Location
Pasadena
,
TX
Source
LyondellBasell
Date
03/25/2026

Operational issues led to unexpected flaring, producing thick smoke over Bayport... Learn More

Substance
Unknown
Location
Deer Park
,
TX
Source
Shell
Date
03/24/2026

Work activities at the petrochemicals plant "may cause flaring," warned Shell... Learn More

Substance
Ethylene
Location
Pasadena
,
TX
Source
Ineos
Date
03/24/2026

A "temporary flare" was used by the site's pipeline group to decommission an "ethylene skid."... Learn More

Substance
Organophosphorous pesticides
Location
Concord
,
CA
Source
Not identified
Date
03/24/2026

Four people were hospitalized in organophosphorous incident involving a mailed package, including Fedex delivery drivers... Learn More

Substance
Unknown
Location
Greenville
,
SC
Source
Sonoco Recycling
Date
03/24/2026

Two firefighters sustained non-life threatening injuries as they fought a severe fire at Sonoco Recycling, a battery is thought to be responsible... Learn More

Substance
Chlorine
Location
Westlake
,
LA
Source
Westlake Corporation
Date
03/24/2026

Equipment failure of a scale tank led to a release of an unreported amount of chlorine to the air... Learn More

Substance
Chlorine
Location
Freeport
,
TX
Source
Olin
Date
03/24/2026

A blocked valve caused a release of 14 pounds of chlorine and resulted in a plant shutdown,... Learn More

Substance
Ethylene Oxide
Location
Plaquemine
,
LA
Source
Dow Chemical
Date
03/24/2026

An exchanger head released 50 pounds of ethylene oxide to the air... Learn More

Substance
Sulfur Dioxide, Particulate Matter, Carbon Monoxide, Ethylene (Gaseous), Propane, Acetylene, Voc (Unspeciated), Isobutane, Nitrogen Oxides (Nox), Butane, Hydrogen Sulfide, Propylene (Propene), Nonane, Octane, Decanes/Decenes, Heptane, Pentane, M-Xylene, O-Xylene, Benzene
Location
Port Arthur
,
TX
Source
Valero
Date
03/23/2026

A release of process fluid started a fire causing multiple process unit upsets and major emissions from 28 different emission points over the course of ten days... Learn More

Substance
Ammonia, Anhydrous
Location
Donaldsonville
,
LA
Source
Cf Industries
Date
03/23/2026

Faulty piping released anhydrous ammonia to the air... Learn More

Substance
Ammonia
Location
Borger
,
TX
Source
Nutrien
Date
03/22/2026

Fugitive emissions from a leaking vent valve released 6,544 lbs of ammonia over a 95-hour period... Learn More

Substance
Ammonia, Anhydrous
Location
Augusta
,
GA
Source
Nutrien
Date
03/22/2026

A bleed valve was left open, releasing anhydrous ammonia into the atmosphere... Learn More

Substance
Unknown
Location
Baytown
,
TX
Source
ExxonMobil
Date
03/20/2026

"An operational issue" at the plastics plant resulted in "safety flaring" including the use of a ground flare... Learn More

Substance
Vinyl Chloride
Location
Westlake
,
LA
Source
Westlake Corporation
Date
03/20/2026

An internal power failure affected equipment, releasing vinyl chloride to the air... Learn More

Substance
Carbon Black
Location
Borger
,
TX
Source
Tokai Carbon
Date
03/20/2026

An equipment malfunction sent a surge of carbon black to the weigh tank, causing it to back up in the system and escape from the top of the weigh tank... Learn More

Substance
Unknown
Location
Pasadena
,
TX
Source
Ineos
Date
03/19/2026

A plastics process unit startup was expected to cause "noise and possible flaring."... Learn More

Substance
Particulate Matter, Opacity, Carbon Monoxide
Location
Borger
,
TX
Source
Phillips 66 Co.
Date
03/19/2026

An excess opacity emission event occurred at a fluidized catalytic cracker unit; cause is unknown... Learn More

Substance
Carbon Dioxide, Nitrogen Oxides (Nox)
Location
Borger
,
TX
Source
Nutrien
Date
03/19/2026

An equipment malfunction (unspecified) led to the release of over 1,000 pounds of nitrogen oxides into the air... Learn More

Substance
Ethylene Dichloride
Location
Baton Rouge
,
LA
Source
Formosa Plastics
Date
03/19/2026

An incinerator at Formosa Plastics tripped due to high temperatures, releasing ethylene dichloride to the air... Learn More

Substance
Ammonia
Location
Norfolk
,
NE
Source
Tractor
Date
03/18/2026

A large tank of anhydrous ammonia on a tractor leaked and released the toxic chemical into the air, prompting authorities to close Highway 24... Learn More

Substance
Propane
Location
El Paso
,
TX
Source
Marathon
Date
03/18/2026

A heat exchanger in the cooling tower leaked 4,174 pounds of propane... Learn More

Substance
Carbon Monoxide, Propylene, Propane, Oxides Of Nitrogen (Nox), Ethylene (Gaseous), Butanes, Hydrogen Sulfide, Butenes, All Isomers, Sulfur Dioxide
Location
Houston
,
TX
Source
Koch - Invista
Date
03/18/2026

Normal startup procedures did not adequately purge water from the system resulting in flaring... Learn More

Substance
Chlorine
Location
Ingleside/Gregory
,
TX
Source
Chemours
Date
03/18/2026

A reaction system equipment failure caused a release of chlorine to secondary containment... Learn More

Substance
Ammonia, Anhydrous
Location
Cottage Grove
,
MN
Source
3m
Date
03/18/2026

At the 3M chemical plant, 265 pounds of anhydrous ammonia was vented to air due to operator error... Learn More

Substance
Paraquat
Location
Dorris
,
CA
Source
Truck
Date
03/17/2026

Officials ordered residents to shelter-in-place and closed sections of Highway 97 after a vehicle spilled 60 gallons of paraquat... Learn More

Substance
Polyester resin
Location
Janesville
,
WI
Source
Tanker Truck
Date
03/17/2026

An SUV slid into a tanker truck, which spilled liquid polyester resin and caused a partial closure of I-39/90... Learn More

Substance
Unknown
Location
Pasadena
,
TX
Source
Celanese
Date
03/16/2026

A planned unit shutdown was expected to cause flaring that "may be noticeable to the community."... Learn More

Substance
Unknown
Location
Baytown
,
TX
Source
ExxonMobil
Date
03/16/2026

"An operational issue" at the plastics plant resulted in "safety flaring."... Learn More

Substance
Isobutane, Carbon Monoxide, Nitrogen Oxides, Propane, N-, Butane, N-, Isopentane, Pentane
Location
Old Ocean / Sweeny
,
TX
Source
Phillips 66 Co.
Date
03/16/2026

A process unit upset resulted in material being routed to flare... Learn More

Substance
Carbon Monoxide, Ethylene (Gaseous), Nitrogen Oxides, Octene, Butanes, C12+ Hydrocarbons, Butenes, All Isomers
Location
Chocolate Bayou
,
TX
Source
Ineos
Date
03/16/2026

Over 15 days, multiple trips of the compressor in the Linear Alpha Olefins unit caused emissions to be routed to the flare... Learn More

Substance
Carbon Monoxide, Propane, Butane, N-, Nitrogen Oxides, Isobutane, C6+, Isopentane, Pentane
Location
Mont Belvieu
,
TX
Source
Gulf Coast Fractionators
Date
03/16/2026

Boilers shut down and caused tower over‑pressuring and the lifting of pressure safety valves to the flare resulting in excess emissions... Learn More

…and that's just the most recent 1,000 of 3,200+ incidents. Fill out the form to access the full dataset.

Two black tanker railcars on train tracks with thick dark smoke billowing in the sky above them.

3,200+ Incidents

Since 2023 are costing us our livelihoods, Health, and Lives
Fire at petrochemical facility near a neighborhood.
Texas | Louisiana | Ohio River Valley

Top 5 Most Frequent Incident Locations Since 2023

1
Port Arthur, TX
186 Incidents
2
Mont Belvieu, TX
168 Incidents
3
Westlake, LA
140 Incidents
4
Freeport, TX
132 Incidents
5
Pasadena, TX
125 Incidents

One petrochemical incident every 10 hours. Texas and Louisiana experience 3x more of them than the rest of the country.

The Data

You Can Check Our Math

A team of researchers, advocates, and frontline community members works together to track and record the incidents logged on this site. Our methodology page tells you where each incident comes from, which places we watch, what counts as an incident, and how often the record changes.

A large plume of thick gray smoke looming over a tree-lined residential street with mailboxes and parked vehicles.

People Before Petrochemicals

Petrochemicals are a major source of toxic pollution. They’re the chemicals made from oil and gas, and they end up in plastic, clothing, fertilizer, and thousands of other products. As the world moves to clean energy, oil and gas companies are turning to petrochemicals to keep the money coming, and they plan to build a lot more of them.

Spill Tracker is a commitment made by Beyond Petrochemicals and its partners to communities across the country. We track the incidents petrochemicals cause and carry the words of the people who live through them. The pattern is real, documented, and it should not be invisible.

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One petrochemical incident’s reported every 10 hours in the US. Not once in a while. Somebody counts them. Spill Tracker.org #YouDeservetoKnow