A dam may not be constructed until a permit has been obtained from the Texas Water Rights Commission.
Tex. Parks & Wild. Code § 22.072
PERMIT FOR DAM
Acts 1975, 64th Leg., p. 1405, ch. 545, 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.