Endangered Species Survey of the Citgo CASA Pipeline Crossing of the Aransas River, Refugio and San Patricio Counties, Texas

This report describes an endangered species assessment of a portion of the Citgo CASA pipeline.  Included in the assessment were the black lace cactus (Echinocereus reichenbachii  var. albertii), Attwater’s greater prairie-chicken (Tympanuchus cupido attwateri), and bald eagle (Haliaeetus leucocephalus).