They may control the water and watercourses leading to the city and regulate and control the watercourses and mill privileges within the city; provided, that the control may not be exercised to the injury of any right already acquired by actual owners.
Utah Code § 10-8-16
Watercourses leading to and within city -- Mill privileges
Amended by Chapter 378, 2010 General Session
Official source: Utah State Legislature. Reproduced from public-domain Utah statutes; confirm against the official source for the current text. Not legal advice.