NEW ORLEANS - Motions to dismiss were granted in part April 1 in an well field legacy contamination lawsuit pursued by landowners in the U.S. District Court for the Eastern District of Louisiana with leave to amend (Catherine P. Alford, et al. v. Chevron USA Inc., et al., No. 13-5457 [consolidated], E.D. La.; 2014 U.S. Dist. LEXIS 44621).