A Wastewater treatment plant
is a facility with an engineered system designed to remove pollutants
, such as phosphorus
and nitrogen, from municipal and industrial wastewater for discharge
into surface waters.
Deutsch: Wasser / Español: Agua / Português: Água / Français: Eau / Italiano: Acqua
Water is a liquid at normal temperatures but exists also solid (ice), and water vapor (cloud) in the air.
A water molecule has the formula H2O which means that two hydrogen (H) atoms and one oxygen (O) are connected.
Water filters are the substances (such as charcoal) or fine membrane structures used to remove impurities from water.
German: WasserqualitÃ¤tWater quality
is a term used to describe the chemical, physical, and biological characteristics
of water, usually in respect to its suitability for a particular purpose.
is the reuse
of water for the same application for which it was originally used.
is the land area that drains water to a particular stream
is the specific condition
of the atmosphere
at a particular place and time.
is a Hole
sunk into the ground to Reach
a supply of water
is a cool paving technique in which an existing pavement is covered by a Layer
of light-colored concrete. Usually, whitetopping involves adding a four to eight inch thick