Ephemeral definition

Ephemeral or “intermittent stream” means any natural channel with bed and banks containing flowing water or showing evidence of having contained flowing water, such as deposit of rock, sand, gravel, or soil, that does not meet the definition of “stream” in this chapter.
Ephemeral means a short-lived or transitory river or portion of a river that flows only in direct response to precipitation.
Ephemeral means surface water flowing or

Examples of Ephemeral in a sentence

  • Ephemeral streams are also considered jurisdictional waters, and are typically dry except during rainfall, but have a defined drainage channel.

  • AHP is further subcategorized as:WWH = Warm Water Habitat; CLH = Cool Water Habitat; CDH= Cold Water Habitat;EAH = Ephemeral Aquatic Habitat; MAH = Modified Aquatic Habitat; LAH = Limited Aquatic Habitat.This permit uses Aquatic Life Protection effluent limitations in 10 CSR 20-7.031 Table A for all aquatic habitat designations unless otherwise specified.10 CSR 20-7.031(1)(C)2.: Recreation in and on the waterWBC = Whole Body Contact recreation where the entire body is capable of being submerged.

  • Discharges into Ephemeral waters are considered to have no bacterial impact, unless a public health problem can be documented in the receiving stream.

  • Ephemeral publications may be discarded when no longer current or useful, e.g., announcements of conferences and workshops, award lists, exhibit catalogs and premium lists, class schedules of the California State University, lists of publications intended for order use only, and press releases.

  • Ephemeral stream beds are located above the water table year-round.

  • The Ecological and Hydrological Significance of Ephemeral and Intermittent Streams in the Arid and Semi-arid American Southwest.

  • Receiving stream classifications will be ranked in the following order: Public Water Supply, Shellfish Harvesting, Recreation – High Use; Recreation; Fish & Wildlife - Perennial, Fish & Wildlife - Dry, and Ephemeral.

  • Receiving stream classifications will be ranked in the following order: Public Water Supply; Shellfish Harvesting; Recreation – High Use; Recreation; Fish & Wildlife - Perennial; Fish & Wildlife - Dry; and Ephemeral.

  • Ephemeral communications including, but not limited to, voicemail, text messages and instant messages, are not required to be retained.(3) A member of the Senate or legislative assistant may, at any time, deliver records required to be retained under this rule to the Legislative Administrator.

  • Ephemeral communications, including, but not limited to, voicemail, text messages and instant messages, are not required to be retained.(3) A member or legislative assistant may, at any time, deliver records required to be retained under this rule to the Legislative Administrator.


More Definitions of Ephemeral

Ephemeral means public art which is based on human interaction or social discourse. This may include, but is not limited to, performance art, social practice, and happenings.
Ephemeral means a stream that flows only during and following a short period of precipitation or snowmelt.
Ephemeral or “intermittent stream” means any natural channel with defined bed and banks containing flowing water or showing evidence of having contained flowing water, such as deposit of rock, sand, gravel, or soil, that does not meet the definition of “stream” in this chapter. “Erosion” means the wearing away of the ground surface as a result of the movement of
Ephemeral means short-lived and they are - usually just three to four weeks from mid-April to mid-May. Spring ephemeral wildflowers come out at the same time conditions are best for birding; warblers and other songbirds are stopping over on their way north, and they are easy to see because tree leaves haven’t come out yet. No leaves is critically important for these woodland denizens. They have to get their flowering done before the leaves come out. Otherwise there won’t be enough light filtering to the forest floor to fuel the photosynthesis necessary to provide the energy for reproduction.

Related to Ephemeral

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  • scientific research means any activity in the field of natural or applied science for the extension of knowledge;

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  • Modern biotechnology means the application of:

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