Cut propane line and a metal grinder killed a Maryland homeowner, investigators rule
Anne Arundel County fire investigators ruled the Cape St. Claire house explosion accidental, caused by propane that leaked from a line cut during HVAC work and then found an ignition source. The blast killed 76-year-old Linda Synowczynski and collapsed the home last week.
The sequence is the one every propane marketer warns customers about. Stan Synowczynski, the homeowner, was working on the house's HVAC system when a propane line was accidentally cut. Gas leaked and built up inside the home without him realizing it. He was running a metal grinder in the same area, and it set off the gas.
For jobbers and delivery operators, this is the liability story to read closely. The leak came from customer-side work, not a tank or a truck, but the fuel was propane and the name in the headline is the gas. When a homeowner cuts into his own lines, the odorant and the safety pitch only matter if he stops and smells it. He didn't.
Blue Flame fire
A fire at Blue Flame Propane on Bloomingburg Road in Middletown, New York broke out Tuesday just after rush hour and forced a stretch of Route 17 closed in both directions. Flames came within feet of multiple large tanks, including two 1,000-gallon containers, which is why crews pulled six to ten people out of an 800-to-1,000-foot radius.
No explosion, and the road reopened, but a bulk plant burning that close to filled 1,000-gallon vessels is the scenario that shuts a highway and lands on the evening news. The cause is still under investigation.
The California bus
One passenger died and another was hurt Friday when a tour bus carrying propane tanks caught fire on the eastbound 60 Freeway in the City of Industry. The driver of the Viajes Azteca bus had pulled over near 6 a.m. after his check engine light came on. The cause is under investigation, and it isn't yet clear the propane started it.
Three separate propane fires in a week, all still under investigation, is the kind of run that gets a state fire marshal's attention even when each one has a different cause.
Cylinder recycling
Pennsylvania is running a pilot aimed at the propane cylinder recycling problem, the small tanks that pile up at transfer stations because operators are reluctant to handle a vessel that might still hold gas. Worth watching if you sell exchange cylinders and eat the disposal question at the back end.
What to watch
Whether the Blue Flame cause points at storage handling or an outside ignition, since that determines who carries it. Watch for any state-level push on customer-side line work after a fatal accidental cut, and whether the Pennsylvania cylinder pilot produces a model other states copy.