off material.
Further, to control the wash off retention walls, embankments are
provided. The matured dumps are appropriately vegetated to
control the surface run off ... mine and it is recorded that the authority
notes "to check wash-off from dump at Pit No. 235, retention wall,
garland drain, embankment
Chandikant Jha Son Of Shri Vijay Kumar ... vs Chief Secretary on 29 April, 2025
Item
Chandikant Jha Son Of Shri Vijay Kumar ... vs Chief Secretary on 29 April, 2025
Item
benches within the mine to created within the mine lease
check run-off and siltation should area. The stipulation has been
be based ... rain fall data. complied by constructing
retaining wall to check run off.
Retaining walls are all around
each dump. These are 1.5 ml in
heights
check dams
of appropriate size, gradient and length shall be
constructed both around the mine pit and temporary
over burden dumps to prevent run off ... temporary OB dumps and the OB benches within the
mine to check run- off and siltation should be based
on the rain fall data
around the mine working, coal heaps & OB
dumps to prevent run off of water and flow of
sediments directly into the river and water ... dumps within the mine to check run-
off and siltation should be based on the rainfall data.
The plantation of native species to be made
over burden
dump and the OB benches within the mine to check run-off
and siltation shall be based on the rain fall data (Specific ... different dimension mentioned
benches within the below-
mine to check run-off Type of Length Width Height
wall (m) (m) (m)
and siltation shall
Vanashakti Public Trust vs The Municipal Commissioner on 7 October, 2020
Item No. 01 (Pune
around the mine working, coal heaps &
OB dumps to prevent run off of water and flow of
sediments directly into the river and water ... dumps within
the mine to check run-off and siltation should be based
on the rainfall data. The plantation of native species to
be made
dumps
and OB benches within the mine to check run-off and
siltation shall be based on the rainfall data.
xiii. During underground mining, while
