EIA Studies of 3 Pre-Identified Hazardous Waste Disposal Sites in ...
EIA Studies of 3 Pre-Identified Hazardous Waste Disposal Sites in ... EIA Studies of 3 Pre-Identified Hazardous Waste Disposal Sites in ...
Rapid EIA Studies of 3 Pre-identified Hazardous Waste Disposal Sites in NCT - Delhi Page No.172 Environment Division, National Productivity Council, New Delhi 7
Rapid EIA Studies of 3 Pre-identified Hazardous Waste Disposal Sites in NCT - Delhi Page No.173 Figure 6.2: Double Composite Liner System. Waste Body Primary leachate collection Compacted clay Thickness = 30-45 cm., k > 10 -2 cm/s HDPE Geo-membrane, thickness = 1.5 mm. Thickness = 45-60 cm., k < 10 -7 cm/s Secondary leachate collection Thickness = 30-45 cm., k > 10 -3 cm/s HDPE Geo-membrane, thickness = 1.5 mm. Compacted clay Sub soil Source: "Criteria for Hazardous Waste Landfills", Hazardous Waste Management Series: HAZWANS/17/2000-01. Central Pollution Control Board, Ministry of Environment & Forests. Final Cover System at the top of the Landfill As per the minimum technical requirements as specified in "Criteria for Hazardous Waste Landfills" published by Central Pollution Control Board (Hazardous Waste Management, Series: HAZWAMS/17/2000-01), the final cover system (Refer Figure 6.3) consists of following components: (a) (b) (c) Surface soil layer: Thickness = 60 cm (minimum) Drainage layer of having a Thickness = 30 cm (minimum) Co-efficient of permeability = 10 -2 cm/sec (minimum). A single composite barrier comprising of: (i) HDPE geomembrane of Thickness = 1.5 mm (minimum) (ii) Compacted clay layer: Environment Division, National Productivity Council, New Delhi 7
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- Page 232 and 233: Annex II, Page No vi the site where
- Page 234 and 235: Annex III, Page No ii PRIMARY WATER
Rapid <strong>EIA</strong> <strong>Studies</strong> <strong>of</strong> 3 <strong>Pre</strong>-identified <strong>Hazardous</strong> <strong>Waste</strong> <strong>Disposal</strong> <strong>Sites</strong> <strong>in</strong> NCT - Delhi<br />
Page No.172<br />
Environment Division, National Productivity Council, New Delhi<br />
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