SANTA ANA—One of two Orange County firefighters critically injured during the Silverado Fire near Irvine in October was released from a hospital Feb. 18. Dylan Van Iwaarden spent 114 days in the OC Burn Center at OC Global Medical Center in Santa Ana. Van Iwaarden, 26, and fellow firefighter Phi Le, 31, were critically injured Oct. 26 while setting backfires to slow the spread of the blaze, which blackened 12,466 acres. Van Iwaarden underwent 17 surgeries and was placed in a medically induced coma and intubated at one point, according to the Orange County Fire Authority. He will now begin rehabilitation at UC Irvine Medical Center. Firefighters held a “clap line” for their co-worker, who expressed gratitude for the support he’s received. “I’m so thankful for everybody being there for me,” Van Iwaarden said. “It was a tragic event, but I’m getting better.” Van Iwaarden added he was “ready to …