Rain Water Harvesting

Save Water, Save Earth
About Rain Water Harvesting (RWH)
Why should we switch to Rainwater Harvesting?
Rain water harvesting is collection and storage of rain water that runs off from roof tops, parks, roads, open grounds, etc. This water run off can be either stored or recharged into the ground water.
India faces a turbulent water future. Unless current inefficient water management practices are changed, India will face a severe water crisis in coming decades. It will not have adequate self funding to build new infrastructure nor will the sufficient water be available for its growing Economy and rising population (As per World Bank Report 2006). Rain water harwesting is an effective method of dealing with the water crisis that inevitably occurring in several countries of the world. As the world population is increasing, there has been an exponential rise in the demand for water.
Scope of the work
- Identification of hydrogeologically potential zone for few water extraction structure like bore wells and dug wells.
- Design of Artificial Recharge Structure like Percolation ponds, Recharge Wells, percolation Pits, etc.
- Detailed Geophysical study in the form of Vertical Electrical Soundings to study the variation in the subsurface formation and to delineate favourable zones for Artificial Recharge Structures.
- Introduction of Roof water harvesting systems for individual and multi storied buildings.
- Identifying areas for Check dams, barriers, gully plugs percolation pond &Subsurface Dykes.
Advantage
- Raises ground water levels. Improves availability of water in wells/tubewells during lean period.
- Improves quality of existing ground water through dilution.
- Saves energy in lifting of ground water one meter rise in water level saves about 0.40 KWH of electricity.

- Identification of hydrogeologically potential zone for few water extraction structure like bore wells and dug wells.
- Design of Artificial Recharge Structure like Percolation ponds, Recharge Wells, percolation Pits, etc.
- Detailed Geophysical study in the form of Vertical Electrical Soundings to study the variation in the subsurface formation and to delineate favourable zones for Artificial Recharge Structures.
- Introduction of Roof water harvesting systems for individual and multi storied buildings.
- Identifying areas for Check dams, barriers, gully plugs percolation pond &Subsurface Dykes.
Advantage
- Raises ground water levels. Improves availability of water in wells/tubewells during lean period.
- Improves quality of existing ground water through dilution.
- Saves energy in lifting of ground water one meter rise in water level saves about 0.40 KWH of electricity.
In this monsoon we have saved approx. 100 million liter water from 1000 rain water harvest structure in Chhattisgarh, Orissa and Madhya Pradesh.
Types of RWH
Recharge Pit
Recharge Trench
Recharge Well
Recharge Shaft / Percolation Pits
Recharge Through Existing Tubewells/ Handpump
Rainy Filter
Types of RWH

RECHARGE PIT
Recharge pit

RECHARGE TRENCH
Recharge Trench

RECHARGE PIT
Recharge pit

RECHARGE TRENCH
Recharge Trench

BOREWELL
Borewell

DUG WELL
Dugwell

RECHARGE SHAFT / PERCOLATION PITS
Recharge shaft/ percolation pits

RAINY FILTER
Rainy Filter
Designing of Rainwater Harvesting System
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Ut elit tellus, luctus nec ullamcorper mattis, pulvinar dapibus leo.
Feasibility Study OF Rain Water Harvesting
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Ut elit tellus, luctus nec ullamcorper mattis, pulvinar dapibus leo.
Water Conservation & Water Neutrality
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Ut elit tellus, luctus nec ullamcorper mattis, pulvinar dapibus leo.