The present invention provides a system for solar and/or rainwater harvesting to be installed in open spaces to store the rainwater or charge ground water level and/or to harvest solar energy. The system for rainwater harvesting to be installed in open spaces, comprising at least one canopy to be installed for capturing rainwater in the open space, having inverted cone-like structure to capture water and at least one discharge opening for outflow of the captured water; a storage unit for storing the captured water; a connecting means extending from the discharge opening of the canopy to the storage unit for allowing flow of the captured water from the canopy to the storage unit; and at least two filtration means adapted between the canopy and the storage unit for filtering the captured water.

The present invention provides a system for solar and/or rainwater harvesting to be installed in open spaces to store the rainwater or charge ground water level and/or to harvest solar energy. The system for rainwater harvesting to be installed in open spaces, comprising at least one canopy to be installed for capturing rainwater in the open space, having inverted cone-like structure to capture water and at least one discharge opening for outflow of the captured water; a storage unit for storing the captured water; a connecting means extending from the discharge opening of the canopy to the storage unit for allowing flow of the captured water from the canopy to the storage unit; and at least two filtration means adapted between the canopy and the storage unit for filtering the captured water.

The present invention is a new process for preserving the water of an aquatic body as a supplying source for different human activities such as recreation and amusement, food and ornamentation, by the development of a aquatic space formed by a Open water Lake, a Spa Lake, and a Water Depuration Lake that preserves the water mass by biotransformation and mineralization that allow reducing the concentration of carbon, nitrogen and phosphorous, generating clean and transparent water without the use of large amounts of chemicals and complex filtrate systems.

The present invention is a new process for preserving the water of an aquatic body as a supplying source for different human activities such as recreation and amusement, food and ornamentation, by the development of a aquatic space formed by a Open water Lake, a Spa Lake, and a Water Depuration Lake that preserves the water mass by biotransformation and mineralization that allow reducing the concentration of carbon, nitrogen and phosphorous, generating clean and transparent water without the use of large amounts of chemicals and complex filtrate systems.

A flood water retention assembly for reducing flood damage includes a plurality of repositories that is each positioned proximate a lowland area prone to flooding. A plurality of drain conduits is each fluidly coupled to a respective one of the repositories. Each of the drain conduits is in fluid communication with a drainage area to drain the water into the drainage area. A plurality of inlet conduits is each fluidly coupled to a respective one of the repositories. Each of the inlet conduits is in fluid communication with a body of water to receive water from the body of water. A pump is fluidly coupled to each of the inlet conduits and the pump is positioned adjacent to the body of water. The pump pumps the water into the repositories when the pump is turned on. In this way the repositories contain flood waters thereby reducing flood damage to surrounding areas.

Various embodiments of the present disclosure provide a system and method for harnessing in-situ water sources to provide a water supply. In an embodiment, the system comprises a collection unit and a storage unit. In the embodiment the collection unit may a capture surface configured to capture atmospheric water in an in-situ manner and transport the captured water to a periphery of the capture surface. The storage unit may have at least one cavity configured for storing the collecting water and a storage frame comprising a storage wall that extends around a periphery of the at least once cavity. In the embodiment the storage frame may be coupled to the collection unit and may be configured to transport the collected water from the collection unit to at least one cavity.

Various embodiments of the present disclosure provide a system and method for harnessing in-situ water sources to provide a water supply. In an embodiment, the system comprises a collection unit and a storage unit. In the embodiment the collection unit may a capture surface configured to capture atmospheric water in an in-situ manner and transport the captured water to a periphery of the capture surface. The storage unit may have at least one cavity configured for storing the collecting water and a storage frame comprising a storage wall that extends around a periphery of the at least once cavity. In the embodiment the storage frame may be coupled to the collection unit and may be configured to transport the collected water from the collection unit to at least one cavity.

Applicant discloses a new viewpoint and its application for the freshwater generation here: Air temperature exchanges between the inside and outside of the deserts always play an important role in the generation of freshwater in desert environment. Because this procedure is continually happening in days and nights, and the desert area is large in the world, so, the amount of the water production by this way is extent to which one could be imagined. According the viewpoint disclosed here, it will bring big benefits to take over the shortage water plight and for the development of the desert. According this doctrine, the easiest way to collect the water from the desert is just setting an impermeable layer under the dune: the fresh water should flow out. By use of artificial stacked large amount sands can also obtain the freshwater in anywhere which the changes of the temperature are big.

Applicant discloses a new viewpoint and its application for the freshwater generation here: Air temperature exchanges between the inside and outside of the deserts always play an important role in the generation of freshwater in desert environment. Because this procedure is continually happening in days and nights, and the desert area is large in the world, so, the amount of the water production by this way is extent to which one could be imagined. According the viewpoint disclosed here, it will bring big benefits to take over the shortage water plight and for the development of the desert. According this doctrine, the easiest way to collect the water from the desert is just setting an impermeable layer under the dune: the fresh water should flow out. By use of artificial stacked large amount sands can also obtain the freshwater in anywhere which the changes of the temperature are big.