Arkansas Spill Zone Residents Await Plan to Return Home; New Leak in Missouri.

The article discusses the initiation of a reentry plan for residents in a Mayflower, Arkansas neighborhood that was flooded by 210,000 gallons of heavy crude oil that escaped during a rupture in the Pegasus pipeline on March 29, 2013. The ExxonMobil oil company is mentioned, along with information on a reported pipeline leak near Doniphan, Missouri which was repaired on May 3, 2013. A July 2010 pipeline break involving pipeline owner Enbridge Inc. and the Kalamazoo River is also examined.