The state doesn't track the use of acid in oil and gas drilling operations in Texas, but industry researchers have expressed concerns for years over possible dangers to workers and the environment. Read the full story at StateImpact Texas.
Texas Tribune donors or members may be quoted or mentioned in our stories, or may be the subject of them. For a complete list of contributors, click here.
This article originally appeared in The Texas Tribune at http://www.texastribune.org/2014/02/20/from-industry-hints-of-concern-over-use-of-acid-/.