Case Study
Ahluwalia Constructions - Birla Trimaya Site
STP
Site location:
Devanahalli, Bangalore
Project type:
Labour Camp
Capacity (KLD):
150
Built up area (m²):
101
Built up volume (m³):
150
Construction period (days):
15
Start of operation:
Nov 24
PROJECT BACKGROUND
SYSTEM IN BRIEF
The wastewater streams are collected in a baffled raw sewage collection tank from where it is pumped to an overhead Buffer Tank for providing a constant gravity flow of raw sewage feed to the rejuWATER® modules. The outlet (treated water) from the bottom of the modules is then used directly or polished further, depending on the use case.
PURPOSE
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Compliance with State Pollution Control Board standards
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To treat large quantity of wastewater generated
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To supplement the water requirements
OPERATION & MAINTENANCE
The wastewater treatment plant is operated and maintained by the trained gardener of the premises. A regular daily schedule is followed for maintenance, like checking of sewer line systems, removal of sludge from modules (if any) and regular harvesting of plants.
Cost incurred per month for operation and maintenance is approximately ₹25,000/-
REUSE OPTIONS
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Influent quality : BOD: 300 to 600 mg/L, COD: 600 to 800 mg/L.
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Reuse of treated water for gardening and horticulture.
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Sludge can be transformed into good manure through composting.
PROJECT PHOTO/VIDEO
