In its report tabled in the Assembly today, the Comptroller and Auditor General of India said there was a failure of government machinery right from the lowest revenue officials to the highest level in preventing an individual from illegal acquisition of land, encroachment of government land, filling of paddy fields and transferring part of the same land to the airport company.
The work on the controversial project, billed as the first private international Greenfield airport promoted by Chennai-based KGS Group, has been recently halted by Chennai bench of National Green Tribunal on environmental grounds.
CAG recommended the government to conduct an independent inquiry into the cases of violations and lapses that has occurred at all levels including that of the secretariat departments which supported the "illegal acts" of the individual company.
On the principle approval given by the previous CPI-M led LDF government in September 2010, the report said it was accorded without verifying whether the developer has sufficient land for the project.
Referring to present Congress-led UDF government's decision in January, 2013 to accept the equity offered by KGS, CAG said the government became a party to the illegal filling of land, encroachments, environmental and ecological problems.
It further said the company obtained environmental clearance for the project through false submissions.
Criticising the Central Environment Department, the report said instead of considering the environmental and ecological aspects, it took a stand favourable to the proposed project.
The mast is 30.8 metres high, but the permissible elevation is just 23.7 metres.
OLS also said four hills in the airport's vicinity have height more than permissible level and they need to be removed along with rubber plantations and trees existing on the hills.
Another major finding was that illegal encroachment had taken place in a stream of about seven km long and four metres wide which runs across paddy fields of three villages.
