At 4:25 pm on July 8, 1986, a 44 car Baltimore and Ohio railroad freight train, traveling at 45 miles per hour, bound south to Cincinnati, derailed near Miamisburg, Ohio, a small city with an industrial history in Montgomery County, southwest of Dayton. Fifteen of the cars derailed on a bridge; these were tank cars containing yellow phosphorus, molten sulfur and tallow. Carrying a chemical used to make rat poison, fireworks and luminescent coatings, one tank car caught fire. This resulted in emission of an estimated 1,000 foot (300 m) high cloud of phosphorus. A subsequent incident caused the largest train accident-triggered evacuation at the time in the United States. [1] [2] [3] The accident was the second major rail disaster in Miamisburg within an eight-year period. On September 10, 1978, 15 cars of a Conrail train derailed. [4]
At 7:00 pm city manager Dennis Kissinger declared a state of emergency. Approximately 17,500 people were evacuated from Miamisburg and other Montgomery County locales, including West Carrollton, Moraine and Jefferson Township. Seven hospitals in the area treated approximately 140 people for minor injuries such as eye, lung and skin irritation. [5] [6]
Ron Parker, the city director of development said that the fire department indicated that the fire from the tankcar with the phosphorus was extinguished shortly after 10:00 pm. However, he said that three other freight cars were continuing to burn. The first of the evacuees returned to Moraine beginning at 10:00 pm that same evening. [7] [8]
Governor Dick Celeste came to Miamisburg that evening to speak with area officials. [8]
By the following night, Wednesday, July 9, residents returned home. Firefighters continued their efforts to end the fires. A portion of the bridge broke, a car shifted, was punctured, and again phosphorus was ignited, sending out more smoke. The Associated Press reported that in a few hours 25,000 to 40,000 people evacuated from the vicinity in a second evacuation, at that time, the largest evacuation in U.S. history from a train accident according to William E. Loftus, executive director of the Federal Railroad Administration. People were evacuated from all of Miamisburg, parts of West Carrolton, Moraine, Miami Township, Germantown, German Township and Washington Township. [9] This was also the largest evacuation in Ohio history. [10] [11] [12]
Initially attempts were made to use the University of Dayton Arena, however, it did not have sufficient air conditioning. Evacuees were sheltered at various schools and the Dayton Convention Center. [13] [14]
In the coming days, the area was split into different zones, varying by danger: a Caution Zone, an Irritant Zone and a Restricted Zone. Residents were allowed to go to the first two zones; access to the third zone was prohibited without authorization. [15]
By July 10, winds were no longer blowing dangerous substances and people were allowed to return to their homes, with the exception of two square miles in Miamisburg. The 300 families were restricted from that section, many housed at the city's high school. [16] [17]
Parker said that while the fire was burning the city would try to dam Bear Creek in order to prevent the chemicals from spreading to the Great Miami River, a major source of drinking water. [18]
Firefighters from Dayton Fire Department, along with those from Miamisburg, Miami and Washington Townships for the fire for five days, around the clock. Owing to the risk of eye irritation firefighters in teams of 15 firefighters alternating their active firefighting. [19]
Throughout the period, in spite of efforts of firefighters, the fire at the accident site burned for days. The fire was not completely exhausted until July 12. [20]
Senators John Glenn (Dem.) and Howard Metzenbaum (Dem.) asked president Ronald Reagan to order an investigation as to the accident's cause and the nation's policy for transporting hazardous substances. [21]
Gov. Celeste created the Ohio Hazardous Substance Emergency Team (OHSET) to investigate the derailment and to provide recommendations for improving protection of Ohio's citizens from threats from hazardous substances. On the conclusion of OHSET's investigation, on September 29, 1986, OHSET recommended the passing of legislation to fill in existing gaps in current regulations. The Cincinnati City Council on June 3, 1987, issued a resolution, stating it "urges the 117th General Assembly to enact H.R. 428, regulating the transportation of hazardous substances by truck and rail in Ohio, by requiring data concerning the specific nature of transported hazardous substances, prenotification of their transportation, advance route assessment, and providing for training for proper handling of said substance." [22]
Several class action lawsuits were filed. Already by July 10, a $200 million class action lawsuit was filed for four individuals. Eventually, in total, $450 million ($1,229,465,700 in 2023 dollars) in lawsuits were filed. [23] [24]
Miamisburg is a city in southern Montgomery County, Ohio, United States. The population was 19,923 at the 2020 census. A suburb of Dayton, it is part of the Dayton metropolitan area. Named after the Miami people, Miamisburg is known for its industrial history, particularly its nuclear operations during World War II, and retail factors such as the Dayton Mall and surrounding commercial business area.
CSX Transportation, known colloquially as simply CSX, is a Class I freight railroad company operating in the Eastern United States and the Canadian provinces of Ontario and Quebec. Operating about 21,000 route miles (34,000 km) of track, it is the leading subsidiary of CSX Corporation, a Fortune 500 company headquartered in Jacksonville, Florida.
The Norfolk Southern Railway is a Class I freight railroad operating in the Eastern United States. Headquartered in Atlanta, the company was formed in 1982 with the merger of the Norfolk and Western Railway and Southern Railway. The company operates 19,420 route miles (31,250 km) in 22 eastern states, the District of Columbia, and has rights in Canada over the Albany to Montreal route of the Canadian Pacific Kansas City. Norfolk Southern Railway is the leading subsidiary of the Norfolk Southern Corporation.
The Graniteville train crash was an American rail disaster that occurred on January 6, 2005, in Graniteville, South Carolina. At roughly 2:40 am EST, two Norfolk Southern trains collided near the Avondale Mills plant in Graniteville. Nine people were killed and over 250 people were treated for toxic chlorine exposure. The crash was determined to be caused by a misaligned railroad switch.
The Weyauwega derailment was a railroad accident that occurred in Weyauwega, Wisconsin, United States, in the early morning hours of March 4, 1996. The derailed train was carrying a large quantity of hazardous material, which immediately caught fire. The fire, which involved the train cars and an adjacent feed mill, burned for more than two weeks after the actual derailment, resulting in the emergency evacuation of 2,300 people for 18 days, including the entire city of Weyauwega, with about 1,700 evacuees.
The Mississauga train derailment, also known as the Mississauga Miracle, occurred on November 10, 1979, in Mississauga, Ontario, Canada, when a CP Rail freight train carrying hazardous chemicals derailed and caught fire. More than 200,000 people were evacuated in the largest peacetime evacuation in North America until Hurricane Katrina. The fire was caused by a failure of the lubricating system. No deaths resulted from the incident.
The Waverly, Tennessee tank car explosion occurred at approximately 2:58 pm on February 24, 1978, in Waverly, Tennessee, following a train derailment incident days earlier. A tank car containing 30,161 US gallons of liquefied petroleum gas (LPG) exploded as a result of cleanup related to the derailment.
The Brooks derailment was a rail accident that occurred in Brooks, Bullitt County, Kentucky, United States, about 15 miles south of Louisville.
The Helena Train Wreck occurred in the early morning on February 2, 1989, in Helena, Montana, United States, when 49 cars of a Montana Rail Link freight train that had been decoupled from their locomotives by a train crew on Mullan Pass rolled backwards down the pass, traveling nine miles back into the city of Helena and colliding with a work train at a railway crossing near the center of the community. The collision resulted in a fire and explosion that damaged Carroll College and other nearby structures, knocked out power to most of the town, and led to the evacuation of residents within an area of 2 square miles (5.2 km2) due to concerns of possible toxic chemical release. The event occurred during a severe cold snap, with temperatures below −30 °F (−34 °C) that morning and with a wind chill factor of as much as −75 °F (−59 °C), which froze the water that firefighters used to attempt to extinguish the fire.
In rail transport, the U.S. DOT-111 tank car, also known as the TC-111 in Canada, is a type of unpressurized general service tank car in common use in North America. Tank cars built to this specification must be circular in cross section, with elliptical, formed heads set convex outward. They have a minimum plate thickness of 7⁄16 inch (11.1 mm) and a maximum capacity of 34,500 US gallons. Tanks may be constructed from carbon steel, aluminum alloy, high alloy steel, or nickel plate steel by fusion welding.
The 2002 Farragut derailment occurred on the morning of Sunday, September 15, in Farragut, Tennessee. Norfolk Southern freight train 15T derailed 27 cars, resulting in the release of oleum or fuming sulfuric acid. Roughly 2,600 residents were evacuated from nearby homes for three days until hazardous materials crews were able to mitigate the scene. No fatalities or major injuries were reported as a result of the derailment, but property damage and losses were calculated at US$1.02 million. Seventeen people were injured.
The 2015 Mount Carbon train derailment refers to a derailment in Mount Carbon, West Virginia, on February 16, 2015, which involved a CSX Transportation train hauling 107 tank cars of crude oil from North Dakota to Virginia. It resulted in a large oil spill that caught fire with several subsequent large, violent fireball eruptions. The spill, fire, and eruptions destroyed one home, forced the evacuation of hundreds of families and caused the temporary shut down of two nearby water treatment plants. Eventually, 19 railcars carrying crude oil caught fire with each car carrying up to 30,000 US gallons of crude oil.
The 2015 Tennessee train derailment occurred on July 2, 2015. A CSX Transportation train derailed at Maryville, Tennessee. The train was carrying toxic chemicals, leading to an evacuation of over 5,000 people.
A train derailment occurred on February 3, 2023, at 8:55 p.m. EST (UTC−5), when 38 cars of a Norfolk Southern freight train carrying hazardous materials derailed in East Palestine, Ohio, United States. Several railcars burned for more than two days, with emergency crews then conducting a controlled burn of several railcars, which released hydrogen chloride and phosgene into the air. As a result, residents within a 1-mile (1.6-kilometer) radius were evacuated, and an emergency response was initiated from agencies in Ohio, Pennsylvania, West Virginia, and Virginia.