New Delhi: All India Power Engineers Federation (AIPEF) on Thursday demanded an audit of independent power producers by the Comptroller and Auditor General (CAG) after thermal power stations were allowed blending of imported coal during the ongoing dry fuel shortage.
In a letter shot off to Union Power Minister R K Singh, the AIPEF has stated that the blending of imported coal will result in a hike in tariff by Rs 1.15 per unit. "AIPEF has demanded CAG Audit & Energy Audit for IPPs (independent power producers or private plants) in view of the recent Ministry of Power order to thermal plants allowing them to blend imported coal up to 15 per cent during the continuing coal crisis," an AIPEF statement said.
AIPEF Chairman Shailendra Dubey has expressed concern on hike of electricity cost due to blending of imported coal. The Union ministry of power has advised all the coal-based thermal generating stations to maintain adequate coal stock according to their obligations. In the case of domestic coal shortage, the generators can blend the imported coal up to 15 per cent with domestic coal, wherever technically feasible, to meet the increased power demand in the country.
According to AIPEF due to global increase of coal prices, the cost of imported coal has increased.The cost of coal to generate per unit of electricity with indigenous coal is Rs 3.22, while with 15 per cent blending of imported coal, the cost will come out to be Rs 4.37 per unit, the AIPEF statement said. The data of coal price parameters with respect to coal import from Indonesia and from South Africa shows that the landed cost of South African Coal is Rs 22,205 per tonne with coal of calorific value 5500.
In case of Indonesian coal, the landed price is Rs 21,720 per tonne, with calorific value 5000. While for a load centre thermal station the landed cost of Indian coal is Rs 5,150 per tonne with GCV 4000. "Import of coal at Rs 21,000 per tonne or Rs 22,000 per tonne is not justified as cost is prohibitive and energy cost escalates by about Rs 1.15 per unit. State Discoms which are already in crisis/financial difficulty cannot afford this price increase," he stated.