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U.S. Department of Energy
Office of Scientific and Technical Information

LP-Gas transport safety claims confirmed

Journal Article · · Butane-Propane News; (United States)
OSTI ID:6316268
According to data compiled by the National LPG Association and the National Fire Protection Association (NFPA), the majority of accidents involving LPG transport are not caused by the LPG or by malfunction of the container. In a 34 yr period, only 14 incidents occurred in which permanent storage tanks larger than 500 gal were ruptured. Fewer than 600 of the 44,432 railroad derailments between 1969 and 1975 involved uninsulated pressure-tank cars (generally but not entirely cars containing LPG), and of these derailed cars, only 170 lost some or all of their lading. Over 70% of the derailments were caused by track or equipment problems. LPG trucks in the last five years were involved in only 192 highway and bulk plant incidents; of these, 50 involved tank trucks with leakage which was controlled, and 32 involved fire or container rupture. Most fire or rupture accidents occurred in bulk plant facilities during loading operations, but the installation of new emergency shutoff valves, required by NFPA 58, should diminish this type of accident.
OSTI ID:
6316268
Journal Information:
Butane-Propane News; (United States), Journal Name: Butane-Propane News; (United States) Vol. 11:8; ISSN BUPNA
Country of Publication:
United States
Language:
English