UPDATED: 180 to Hospitals After Leak at Springdale Tyson Foods Plant by Serenah McKay Posted 6/27/2011 04:12 pm Updated 6 years ago About 300 employees at Tyson Foods Inc.'s Berry Street plant in Springdale were evacuated and 180 were sent to hospitals after a gas leak. Includes KFSM-TV video. Want the Full Article? Get Unlimited Archive Access for $19.95 per Year Readers must pay to access articles older than 15 days. Articles newer than 15 days are not included in this offer. Purchase Now Already have archive access? Login to view this article.