Illegal sand-mining thrives in Periyar despite ban

Illegal sand-mining has become active in the Periyar river despite a one-month ban imposed by the district administration from July 1. Indiscriminate mining is on especially at night in Kalady, Okkal, Malayattoor, Neriyamangalam, Koovapady, Kanjoor, Sreemoolanagaram, Keezhmadu and Alangad.The district is yet to experience shortage of sand during the ban period. Building industry has also not been affected during this period. It is learnt that those involved in illegal sand-mining has been taking boats from local fishermen on rent. The fishermen are forced to rent out their boats following depletion in fish wealth in the area. Studies conducted by agencies such as the Centre for Earth Science Studies have found that riverbanks are cut deeply for developing new sand-mining locations. Indiscriminate mining has brought the riverbed below sea level, adding to the ecological problems affecting the river. Water level in wells on the embankments has fallen considerably, more so after the monsoon. Research done on the lifeline of the river points out that removal of sediments and creation of deep pits by way of mining sand would lower the water table. Greens allege that the district administration has not implemented a directive given by the Land Use Commissioner months ago. Based on reports and expert findings, the commissioner said that illegal, unscientific and unsustainable mining of sand from riverbeds and banks in the State had reached alarming proportions. Unrestricted mining is badly affecting the riverine and riparian ecosystem. Safety of bridges, sites on riverbeds where religious and cultural activities take place and the riverine ecosystem are all being seriously affected, says a circular from the Commissioner to the District Collectors. The Ernakulam district administration is yet to act on a major directive issued by the Commissioner highlighting the need to set up river protection squads. A proposal that these squads be equipped with wireless sets and given funds to hire vehicles is in the cold storage. The circular says each squad should have a tahsildar, a police officer of the rank of sub-inspector, two onstables and a revenue officer. Funds for the functioning of the squads should be met from the river management fund

The Hindu, 10^th July 2008