At the trial of a validation suit the court may permit persons having an interest in the issues to be determined to intervene and participate in the trial of the issues.
Tex. Water Code § 55.507
RIGHT OF PERSONS TO INTERVENE AND PARTICIPATE IN SUIT
Acts 1971, 62nd Leg., p. 468, ch. 58, Sec. 1, eff
Official source: Texas Constitution and Statutes. Reproduced from public-domain Texas statutes; confirm against the official source for the current text. Not legal advice.