State Ex Rel Herbert H. Slatery III, ET Al. v. Chevron Corporation, Et Al.

The Tennessee Attorney General issued several civil investigative demands (“CIDs”) to several oil companies as part of an investigation into false claims and violations of the Tennessee Petroleum Underground Storage Tank Act, Tenn. Code Ann. §§ 68-215-101--204. Compliance was incomplete, but the Attorney General filed suit in 2015 in circuit court. Portions of the suit were dismissed, and the Attorney General took a nonsuit. The Attorney General then filed suit in the chancery court to enforce the CIDs. The oil companies sought a protective order, which the court granted. The Attorney General appealed. We reverse.