Rainwater management is a process or measure used to manage the amount and quality of rainwater. This includes structural and manufacturing control devices and systems (such as reservoirs) designed to deal with contaminated rainwater, as well as functional or procedural methods. Rainwater management is important, especially in urban areas where rainwater runoff is often a problem. You can also call stormwater drain cleaning via https://www.phoenixenvironmental.co.nz/blocked-storm-water-drain-cleaning-services-auckland.php.
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Rainwater is not just water supplied by heavy rains and stormy weather. This term includes almost all water that comes from precipitation, including snow or runoff from overwatering. Rainwater is a concern for several main reasons. The first reason relates to the amount and timing of runoff (including flood control and water supply), and the second relates to possible water-borne pollutants.
Unlike loose soil and sand, impermeable surfaces such as parking lots, roads, buildings, and compacted soil usually do not allow precipitation into the soil. This is why urban and urban areas produce more wastewater than suburban or forest areas. This is unfortunate and can also damage the ecosystem, as instead of being lost as runoff, it may have replenished groundwater or main feed streams in dry weather.
Rainwater management studies show that increased runoff can erode watercourses such as rivers and streams and contribute to flooding if the rainwater collection process is overrun by excessive runoff. If handled improperly, runoff from heavy rains or prolonged rains can cause serious damage to human life and property.