R&D

Being a multi-disciplinary team, we at Prayukti have the right skill-sets to develop various Environmental Information Management Systems. Our team is engaged in developing advanced Real-time Environmental Data Acquisition and Handling Systems for air emissions, effluents, solid waste, inspection and compliance management.

The experts and advisers of Prayukti are actively engaged in developing various low-cost & effective solutions to minimize the use of fertilizers and pesticides in agricultural lands.

Case Study

Bhungroo

  • It works on three primary principles
    • ASR (Aquifer storage and recovery)
    • MARR (Managed Aquifer Recharge and Recovery)
    • Vertical Drainage
  • In river plain where clay and/or silt formation is higher
    • The design has to be made based upon subsoil detailing
  • In further areas from river bank where rock/murram formation is higher
    • The design has to be totally different ie depth, dia etc
  • In some cases, you might be needing Vertical Drainage
  • In coastal areas the design will be defined based upon subsoil water gradient and porosity
bhungroo
bhungroo1

Highlighting Points

  • Water lenses, to be stored at subsoil
  • Top soil gets back soil moisture
  • Existing soil moisture takes care of monsoon/wet cropping in winter period (the cash crop period)
  • Farmers has used the injected water from subsurface storage for winter irrigation from a lesser depth

Surface Water Treatment

It is located at Gaipur Notun para (near Gobardanga Hindu College), district North 24 Parganas, West Bengal

Details

1.Area of Pond: 110 ft x 90 ft
2.Depth: 15 ft
3.Process of Treatment:
4.Oxico – floc sedimentation

water
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