California Real Estate SalespersonProperty Ownership and Land Use ControlsHard

A parcel of land borders a natural, year-round flowing stream. The owner wishes to use a reasonable amount of the stream's water on the land immediately adjacent to the watercourse without applying for a state permit. This type of water right is known as a:

  1. AAppropriative right
  2. BPrescriptive right
  3. CLittoral right
  4. DRiparian right
Show answer & explanation

Correct answer: D. Riparian right

A riparian right allows an owner of land bordering a natural watercourse, such as a stream or river, to make reasonable use of the water on the land adjacent to that watercourse, without needing a state permit, because the right arises automatically from land ownership.

Why the other options are wrong

  • A. An appropriative right requires a state permit and applies to water diverted for use on non-adjacent land, unlike riparian use.
  • B. A prescriptive right to water requires open, adverse use over a statutory period, not simple land ownership.
  • C. A littoral right applies to land bordering standing water, such as a lake or ocean, not a flowing stream.

Riparian Water Rights

The right of a landowner whose property borders a natural watercourse to make reasonable use of that water on land adjacent to the watercourse, without needing a permit.

  • Applies to flowing water such as rivers and streams
  • Attaches automatically to the land, doesn't require permit
  • Contrast with littoral (standing water) and appropriative (permitted diversion) rights

Memory trick: Riparian = river-adjacent — water rights ride along with the land.

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