In view of severe erosion in islands, Administration requested Ministry of Water Resources to suggest low cost schemes to prevent sea erosion.
The method of Anti sea erosion work was suggested by a Technical Team constituted by Ministry of Water Resources under their Office Memorandum No.1/1/85-FC dated 6.1.1986 under the leadership of Mr.Gadre, Chief Research Officer, CWPRS, Pune. The General pattern is laying of 0.50 MT Cement concrete Tetrapods back filled either with Cement concrete hollow blocks / sand filled Latex coir bags /Granite Boulders. In some places sand filled latex coir bags alone is laid.
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