Tex. Water Code § 11.137: SEASONAL PERMITS.

(a) The commission may issue seasonal permits in the same manner that it issues regular permits. The provisions of this chapter governing issuance of regular permits apply to issuance of seasonal permits.

(b) The right to take, use, or divert water under seasonal permit is limited to the portion or portions of the calendar year stated in the permit.

(c) In a seasonal permit, the commission shall specify the conditions necessary to fully protect prior appropriations or vested rights on the stream.

Amended by Acts 1977, 65th Leg., p. 2207, ch. 870, Sec. 1, eff. Sept. 1, 1977.