TEX GV. CODE ANN. § 554.005 : Texas Statutes - Section 554.005: LIMITATION PERIOD

Except as provided by Section 554.006, a public employee who seeks relief under this chapter must sue not later than the 90th day after the date on which the alleged violation of this chapter:

(1) occurred; or

(2) was discovered by the employee through reasonable diligence.

Added by Acts 1993, 73rd Leg., ch. 268, Sec. 1, eff. Sept. 1, 1993.