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  2. Storm drain - Wikipedia

    en.wikipedia.org/wiki/Storm_drain

    Storm drain grate on a street in Warsaw, Poland Storm drain with its pipe visible beneath it due to construction work. A storm drain, storm sewer (United Kingdom, U.S. and Canada), surface water drain/sewer (United Kingdom), or stormwater drain (Australia and New Zealand) is infrastructure designed to drain excess rain and ground water from impervious surfaces such as paved streets, car parks ...

  3. Stormwater - Wikipedia

    en.wikipedia.org/wiki/Stormwater

    e. Stormwater, also written storm water, is water that originates from precipitation ( storm ), including heavy rain and meltwater from hail and snow. Stormwater can soak into the soil ( infiltrate) and become groundwater, be stored on depressed land surface in ponds and puddles, evaporate back into the atmosphere, or contribute to surface runoff.

  4. Drainage basin - Wikipedia

    en.wikipedia.org/wiki/Drainage_basin

    A drainage basin is an area of land where all flowing surface water converges to a single point, such as a river mouth, or flows into another body of water, such as a lake or ocean. A basin is separated from adjacent basins by a perimeter, the drainage divide, [ 1] made up of a succession of elevated features, such as ridges and hills.

  5. Zuiderzee Works - Wikipedia

    en.wikipedia.org/wiki/Zuiderzee_Works

    The Zuiderzee Works ( Dutch: Zuiderzeewerken) is a system of dams and dikes, land reclamation and water drainage work, which was the largest hydraulic engineering project undertaken by the Netherlands during the twentieth century. The project involved the damming of the Zuiderzee, a large, shallow inlet of the North Sea, and the reclamation of ...

  6. Hydrology of Hungary - Wikipedia

    en.wikipedia.org/wiki/Hydrology_of_Hungary

    The whole of Hungary lies within the Danube drainage basin. The total length of all the irrigation systems and inland waterways in the country is about 26,000 km (16,000 mi). The annual water balance of the country shows a surplus. Yearly about 100 km 3 (3.5 × 10 12 cu ft) of water leaves the country towards the Black Sea.

  7. Tributary - Wikipedia

    en.wikipedia.org/wiki/Tributary

    A tributary, [1] or an affluent, [2] is a stream or river that flows into a larger stream ( main stem or "parent" ), river, or a lake. [3] A tributary does not flow directly into a sea or ocean. [4] Tributaries, and the main stem river into which they flow, drain the surrounding drainage basin of its surface water and groundwater, leading the ...

  8. Combined sewer - Wikipedia

    en.wikipedia.org/wiki/Combined_sewer

    Combined sewer outflow into the Anacostia River in Washington, D.C. Ratcliff Beach CSO discharges into the River Thames in London [7]. These relief structures, called "storm-water regulators" (in American English - or "combined sewer overflows" in British English) are constructed in combined sewer systems to divert flows in excess of the peak design flow of the sewage treatment plant. [6]

  9. Surface runoff - Wikipedia

    en.wikipedia.org/wiki/Surface_runoff

    Pollution. Surface runoff (also known as overland flow or terrestrial runoff) is the unconfined flow of water over the ground surface, in contrast to channel runoff (or stream flow ). It occurs when excess rainwater, stormwater, meltwater, or other sources, can no longer sufficiently rapidly infiltrate in the soil.