Rainwater recovery system
AssigneeCharles River Watershed Association
InventorsRobert L. Zimmerman, Jr., Joseph Antocci, Nigel Pickering
Life of this patent
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Abstract
A system and method for restoring the natural water cycle by reducing stormwater runoff and addressing issues affecting groundwater supply. In one embodiment of the invention, the system comprises a roof washer component, cistern component, pump, and manufactured dry well. The system is designed to divert polluted rooftop runoff, capture clean rooftop runoff and store this clean water for irrigation purposes and nonpotable uses, while infiltrating excess water to recharge groundwater supplies thereby replicating the natural hydrologic cycle.
Claims22
A system for rainwater reclamation, comprising:
- at least one roof washer;
- at least one cistern connected to said roof washer;
- at least one pump adapted to pump water collected in said at least one cistern;
- and
- at least one dry well system connected to said at least one cistern, wherein said at least one roof washer includes a flow diverter that diverts a first flush of water away from said at least one cistern and permits water in excess of said first flush of water to flow to said at least one cistern.
A method for rainwater reclamation, comprising:
- forming a water flow from a catchment area;
- diverting a first flush of said water flow and allowing excess water flow to continue flowing;
- collecting said excess water flow in at least one cistern;
- pumping collected water from said at least one cistern for a desired use;
- and
- diverting excess collected water from said at least one cistern to a dry well system for recharging groundwater supplies.
A system for rainwater reclamation, comprising:
- at least one washer system disposed adjacent to a catchment area;
- and
- at least one cistern connected to said at least one washer system, wherein said at least one washer system includes a flow diverter that diverts a first flush of fluid away from said at least one cistern and permits fluid in excess of said first flush of fluid to flow to said at least one cistern, wherein said at least one cistern includes a master tank and at least one slave tank connected to said master tank.
A system for rainwater reclamation comprising:
- at least one washer system disposed adjacent to a catchment area;
- and
- at least one cistern connected to said at least one washer system, wherein said at least one washer system includes a flow diverts a first flush of fluid away from said at least one cistern and permits fluid in excess of said first of fluid to flow to said at least one cistern;
- and
- at least one dry well system connected to said at least one cistern for recharging groundwater supplies.
The system of claim 20, wherein said at least one cistern includes a piping system that stores fluid.
The system of claim 20, wherein said at least one cistern includes at least one fluid storage compound that is buried at least partially underground.
Dependencies are inferred from the claim text.