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Kagal Hatkanangle Industrial Area
Kagal-Hatkanangle Industrial Area is one of the newly developing Five star industrial
areas in Kolhapur Region of state of Maharashtra. The industrial area houses many
large, medium and small scale industrial and export oriented units. As a part of
national environmental policy and to abate industrial pollution , it is proposed
to set up common effluent treatment plant (CETP) by Maharashtra Industrial development
Corporation (M.I.D.C).
Design , construction , installation , commissioning of CETP is entrusted to SMS
infrastructure ltd. , Nagpur on turn-key basis along with the contractual and opration
and maintenance for two years.
The proposed CETP is designed for 10 MLD of waste water with the provision of 20
% hydraulic overload for safely and provision is kept in layout so that in future
it can be expanded to 15 MLD capacity.
The design of CETP was based on the information provided in the tender document.
It was decided to design CETP for the following inlet quality and quality of waste
water.
Effluent Inlet Quality
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Sr.No
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Parameter
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Unit
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Values
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1
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PH
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5.5-8.5
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2
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COD
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mg/l
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1800
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3
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BOD3 at 27 deg C
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mg/l
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800
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4
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Oil and Grease
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mg/l
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20-50
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5
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Total Suspended Solids
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mg/l
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100-500
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6
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Total Dissolved Solids
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mg/l
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2100
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Effluent Quantity: 10000 M3/Day (10 MLD) with provision
of 20 % Hydraulic overload.
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Note: Effluents from the industries shall be collected by MIDC and
sent to the CETP by gravity or at some places by raising main through a pipeline
to the CETP wastewater collection sump at uniform rate The invert level of the raw
effluent supply pipe line of MIDC has been fixed at RL 576.0 m as per MIDC records.
Quality of Treated Waste Water
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Sr.No
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Parameter
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Unit
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Values
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1
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PH
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6.5-8.0
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2
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COD
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mg/l
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60 to 80
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3
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BOD
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mg/l
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< 30
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4
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Suspended Solids
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mg/l
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< 100
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5
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Color
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Pt-C0 Unit
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< 100
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6
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Oil and Grease
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mg/l
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< 10
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7
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Total Dissolved Solids (TDS)
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mg/l
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< 2100 Or as per Schedule-6 of EPA
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Mode of Disposal: The treated effluent conforming to above
standard shall be disposed off to HRTS site developed by MIDC.
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