Tex. Spec. Dist. Code § 8801.005
The district includes the territory located within the boundaries of Harris County and Galveston County, as that territory may have been modified under:
Acts 2003, 78th Leg., ch. 1277, Sec. 1, eff. April 1, 2005.
Acts 2005, 79th Leg., Ch. 238 (S.B. 1537), Sec. 3, eff. May 27, 2005.