In an action by a public service company to collect a charge, the public service company may not recover any amount if, in the transaction that is the subject of the action, the public service company demanded a rate greater than that lawful under this division when the charge was made.

Added by Acts 1998, c. 8, § 2, eff. Oct. 1, 1998. Amended by Acts 2010, c. 52, § 1, eff. Oct. 1, 2010.

Formerly Art. 78, § 103.