It has been suggested that this article be merged into Stream. (Discuss) Proposed since December 2023.
A perennial stream is a stream that has continuous flow of surface water throughout the year in at least parts of its catchment during seasons of normal rainfall,[1] as opposed to one whose flow is intermittent. In the absence of irregular, prolonged or extreme drought, a perennial stream is a watercourse, or segment, element or emerging body of water which continually delivers groundwater. For example, an artificial disruption of stream, variability in flow or stream selection associated with the activity in hydropower installations, do not affect this status. Perennial streams do not include stagnant water (pools and waterholes), reservoirs, cutoff lakes and ponds that persist throughout the year. All other streams, or parts of them, should be considered seasonal rivers or lakes. The stream can cycle from intermittent to perpetual through multiple iterations.
^Meinzer, Oscar E. (1923). Outline of ground-water hydrology, with definitions. Washington, DC: US Geological Survey (USGS). p. 57. doi:10.3133/wsp494. Water Supply Paper 494.
A perennialstream is a stream that has continuous flow of surface water throughout the year in at least parts of its catchment during seasons of normal...
dependent on the velocity of the stream. A perennialstream is one which flows continuously all year.: 57 Some perennialstreams may only have continuous flow...
their geographic scale may not be sufficiently large to support a perennialstream. Babi Yar, Ukraine Bam Bam Amphitheaters, Gabon Barranco de Badajoz...
Chalk streams are rivers that rise from springs in landscapes with chalk bedrock. Since chalk is permeable, water percolates easily through the ground...
Maqbanah. There are many streams in Taiz governorate; known as wadi (Arabic: وادي), they are divided into perennial and temporary streams: Wadi Rasian, it is...
non-iconic and un-anthropomorphic form of stone shaped like yoni fed by a perennialstream. The temple is primary amongst the 51 Shakti Pithas, and is one of...
geomorphology, a stream head cut or simply head cut (alternately headcut) is an erosional feature of some intermittent and perennialstreams. Headcuts and...
water (lotic ecosystems) as in perennialstreams and large rivers, but the distinction between perennial and non-perennial water is of equal importance...
water to the Thirumoorthy reservoir from the Panchalingam Falls. A perennialstream flows by the side of the Sri Amanalingeswarar temple. The presiding...
Fossil Creek (Yavapai: Hakhavsuwa or Vialnyucha) is a perennialstream accessed by forest roads near the community of Camp Verde in the U.S. state of Arizona...
of their caravan trade. Enclosed by towering rocks and watered by a perennialstream, Petra not only possessed the advantages of a fortress, but controlled...
Banasura worshiped the Swayambhu Lingas at this place given its beauty. A perennialstream, which is the main attraction of the area, regularly washes the Shivalingas...
watershed networks or catchments, where smaller headwater streams drain into mid-size streams, which progressively drain into larger river networks. The...
feet per second (17.0 m3/s) at its mouth. It is one of the largest perennialstreams in Arizona. The river begins below the dam at Sullivan Lake, fed by...
that were once perennial are now intermittent in regions suffering from severe climatic drying or water appropriation. Intermittent streams can be found...
A perennial grain is a grain crop that lives and remains productive for two or more years, rather than growing for only one season before harvest, like...
along the rim of the crater. A perennialstream emerges from here and pilgrims visiting the temple bathe in the stream. It is also called Sita Nahani...
Hydrological modelling List of rivers by discharge Losing streamPerennialstream Runoff model (reservoir) Stream bed Water resources Open-channel flow "Streamflow...
permanent natural river flowing within them, though some of them have streams or seasonal watercourses such as wadis. The Arabian Peninsula is the largest...
an area of about 27.88 square kilometres (10.76 sq mi). There is a perennialstream in the valley. The Travel and Tourism department of Himachal Pradesh...
length of streams in a basin, both perennial and ephemeral streams should be considered. If a drainage basin contained only ephemeral streams, the drainage...
כזיב) (lit. "Kziv stream") or the Horn Valley (Arabic: وادي القرن, romanized: Wadi al Qarn) is a 39-kilometer long perennialstream in the Upper Galilee...
river-god Numicus and transformed into a river nymph hidden in the "perennialstream" (amnis perennis), and renamed Anna Perenna. Ovid adds that some equate...
reinforced by the Kunda river coming from the north. Siruvani river, a perennialstream and the Kodungarapallam river, flowing from the south and southeast...
during rainy weather. As stream channels were dredged or canalized, the term was increasingly applied to perennialstreams, generally smaller than bayous...
Its primary watercourse is the Galisteo River or Galisteo Creek, a perennialstream, for part of its course, that flows from the eastern highlands down...
refer to: Guitar battle Head cut (stream geomorphology), an erosional feature in some intermittent and perennialstreams with an abrupt vertical drop This...