Following the emergency shutdown of the compressor station, a maintenance person was sent to the station to reinitiate the electric motor-driven compressor unit.
GAS PIPELINE GULF OF MEXICO FIRE MANUAL
Before the occurrence, the station had been shut down due to an unintentional manual initiation of the station's emergency shutdown system. 2000: On December 28, a release of natural gas resulted in an explosion that destroyed the electrical and services building, heavily damaged the compressor building, and damaged the remaining buildings at the East Hereford compressor station, approximately 80 km (50 mi) SE of Magog, Quebec.Approximately 3.6 ha (8.9 acres) of farmland was affected by crude oil. (Enbridge) pipeline system ruptured, releasing 3,123 m 3 (26,190 US barrels) of Cold Lake heavy crude oil, east of Regina, Saskatchewan. 1999: On May 20, Line 3 on the Enbridge Pipelines Inc.The main fire self-extinguished within 20 minutes of the line break. The gas ignited immediately, resulting in damage to the surrounding soil and vegetation. Approximately 3,252 m 3 × 1,000 m 3 (3,252 kl × 1,000 kl) of natural gas was released as a result of the rupture. 1997: On December 2, a rupture occurred at an area of external corrosion on the TransCanada PipeLines Limited 914-millimetre outside diameter Line 100–3 at main line valve 5-3 + 15.049 kilometres, near Cabri, Saskatchewan.Approximately 85,000 cubic metres of sour natural gas was released and ignited. 219.1 mm (8.63 in) outside diameter Monias pipeline at Mile Post 20, near Fort St. 1997: On April 30, a rupture occurred on the Westcoast Energy Inc.1996: On April 15, a rupture, followed by an explosion and fire at 1829 EST, occurred on the TransCanada PipeLines Limited 864 mm (34.0 in) natural gas pipeline, at Kilometre Post Mainline Valve 39-2 + 6.07 kilometres, 10 kilometres southwest of Winnipeg, near the town of St.At 06:34 EST, a second rupture and a fire occurred on the adjacent 914 mm (36.0 in) natural gas pipeline at the same location. 1995: At 05:42 EST, on 29 July 1995, an initial rupture and a fire occurred on the TransCanada PipeLines Limited 1,067 mm (42.0 in) natural gas pipeline near Rapid City, Manitoba.
1965: An explosion from a gas line destroyed several apartments in the LaSalle Heights Disaster in LaSalle, Quebec killing 28 people, the worst pipeline disaster in Canadian history.1962: An explosion on a gas pipeline occurred on a lateral line on January 17, about 50 kilometers northwest of Edson, Alberta.Overall, the entire incident cost the government two million dollars in damages. Prince Philip arrived in Ottawa on October 31 to view the explosion site and question officials. Over 25 businesses were closed indefinitely. Prime Minister John Diefenbaker came to the site to view the destruction. Anderson, the janitor at the Addressograph Multigraph building, died several days later from injuries sustained in the blast. 60 off-duty police and RCMP officers were called in to help police evacuate the area. Debris caused major traffic problems and 40 people were injured from flying glass fragments. When a janitor turned on a light switch, the gas in the air exploded.
As an Ottawa Citizen reporter later described, the scene looked “just like a bombed area in wartime London.” The explosion occurred at the Addressograph Multigraph building at 248 Slater Street when natural gas seeped into an unused manufactured gas pipe system and into the building.
0 kommentar(er)
