Texas Statutes
Chapter 183 - Utility Deposits
Section 183.002. Interest on Deposit

Sec. 183.002. INTEREST ON DEPOSIT. A utility that requires the user of a service to pay a money deposit as a condition to furnishing the service shall pay interest on the deposit from the time the deposit is made.
Acts 1997, 75th Leg., ch. 166, Sec. 1, eff. Sept. 1, 1997.