Under the riparian doctrine, what right does a landowner hold?

Correct Answer

C) Reasonable use of water adjoining the land

Why this is correct: The riparian doctrine, common in water-rich eastern states, grants landowners whose property borders a flowing watercourse (riparian land) the right to make reasonable use of the water. This right is shared among all riparian owners, and use cannot unreasonably harm others. Why the other choices are wrong: 'Sole ownership of the entire watercourse bed' is wrong; ownership is typically to the midpoint. 'The right to sell water to distant users freely' is wrong; riparian rights are generally for on-tract use. 'Priority based on when the use first began' is wrong; that defines the prior appropriation doctrine. Exam tip: Riparian = Reasonable use by adjoining landowners. Prior Appropriation = 'First in time, first in right'.