Chennai, Aug 16 (IANS): With the protest against Kudankulam nuclear power plant entering its second year, the Madras High Court hearing two petitions against the project Thursday came down on union ministers, the Atomic Energy Regulatory Board (AERB) and the Tamil Nadu Pollution Control Board (TNPCB).

"Hearing the two petitions, the Madras High Court came down heavily on the union ministers, saying that they respect only the Supreme Court and not the other courts. The court also asked how central ministers can announce KNPP (Kudankulam Nuclear Power Project) commissioning date when a case is being heard," P. Sundararajan, a lawyer, told IANS.

P.Sundararajan is junior to advocate M. Radhakrishnan representing G. Sundarrajan who has filed two petitions in the court challenging the consent given by the AERB and the TNPCB to the Nuclear Power Corporation of India Ltd. (NPCIL) that is building the plant at Kudankulam in Tamil Nadu's Tirunelveli district, around 650 km from here.

According to Sundararajan, the court also wondered why the AERB was in a hurry to clear fuel loading.

"The AERB gave its nod to NPCIL to load the fuel in the first reactor last week without ensuring the implementation of safety measures in the KNPP as recommended by an expert committee set up to review the safety aspects of Indian nuclear power plants in the wake of nuclear accident at Fukushima in Japan," Sundarrajan told IANS about his petitions.

He said the AERB had earlier submitted to the court in another case that it would issue clearances only after completion of review and resolution of reactor commissioning reports and issues relating to the KNPP, including the implementation of safety measures after the Fukushima accident.

Sundarrajan contends that the AERB has not applied its mind on the consent order issued by the TNPCB on the tolerance temperature limits for the KNPP effluent before giving its clearance for loading of the fuel in the plant's first unit.

According to him, the Environment (Protection) Rules, 1986, state that thermal power plants using sea water should adopt systems to reduce water temperature at the final discharge point so that the resultant rise in the temperature of receiving water does not exceed seven degrees Celsius over and above the ambient temperature.

The TNPCB, in its consent order, allows the tolerance temperature limit of trade effluent of the KNPP at 45 degrees Celsius while the Comprehensive Environmental Impact Assessment for the KNPP units 1 and 2 and additional units 3 to 6 has limited the tolerance temperature to 37 degree Celsius, he said.

Interestingly, the central government-appointed expert committee in its report last December said that the seasonal variation in surface water temperature of Kudankulam Marine Environment ranged from 23 degrees Celsius during monsoon and winter to 29 degrees Celsius during summer, with an annual average of 26.6 degrees Celsius.

Meanwhile, the protest against the two 1,000-MW atomic power plant entered its second year Thursday with anti-nuclear activists stating that their fight was now two pronged -- on the streets and within the portals of the Madras High Court.

"Our fight is on two flanks -- civil/democratic and legal. We have been protesting against the project in a non-violent manner for the past one year. Now public interest petitions (PIL) have been filed in the Madras High Court. The court has reserved its decision on one, and two more cases have been filed," said M. Pushparayan, a leader of People's Movement Against Nuclear Energy (PMAN), said.

He said fishermen in Tirunelveli, Tuticorin and Kanyakumari districts did not go into the sea Thursday to express solidarity with PMANE and a huge crowd had gathered in Idinthakarai to attend an anti-nuclear power conference.