Weston Burch sent us this excellent photo of Tanker 912 dropping retardant on the Hayden Pass Fire, July 14, 2016. The fire was 17 air miles southeast of Salida, Colorado. The aircraft was working out of the Pueblo, Colorado airport at the time. Thanks Weston!
As a bonus, here is a video of a DC-10 dropping on the Sand Fire near Los Angeles. Click on the arrows at bottom/right to see it in full screen.
Tanker 912, the DC-10 that embedded its wing tip into the side of a hangar at Pueblo Airport on July 9 has been repaired and was back on the job yesterday. John Gould of 10 Tanker Air Carrier confirmed that it became airworthy again Wednesday and dropped retardant on the Hayden Pass Fire.
Sorry, but the extremely low resolution photo above was the only one we could find of a DC-10 on the Hayden Pass Fire.