When Millerville, Minn., Fire Chief Rodney Roers got the call Saturday morning for an emergency on Gravel Pit Road NW., he recognized the address as his assistant fire chief's farm.
When he arrived to the farm a few minutes later, he found what he'd feared most: his longtime colleague, Curt F. Boesl, overcome by toxic fumes atop a grain silo.
Curt's son, 12-year-old Alex, was also unconscious by the time first responders arrived and began lowering the family members from the silo to start lifesaving procedures.
In an effort to rescue his brother and nephew, Steven T. Boesl went to the top of the silo, where he too inhaled the toxic fumes. Steven, 49, was pronounced dead at the scene and Curt, 47, died Sunday morning.
Alex Boesl was taken by air ambulance to a Twin Cities hospital, where he remained Sunday night. Millerville is about 150 miles northwest of Minneapolis in Douglas County.
"We are all going through a tough time," Roers said. "Please pray for the family and little Alex, but pray for my team, too. We are really, really crushed."
A GoFundMe site has been set up to support both families.
The fermentation of silage can form a variety of gases, including nitrogen dioxide, which is highly toxic.