CERC has issued draft guidelines for tariffs for the period 2009-14. The proposed guidelines has retained the 14% ROE for tariff fixation. However, it has proposed to link incentives based on plant availability as against the earlier practice of incentive based on PLF. There has been change in depreciation charges which is aimed at avoiding front-loading of tariffs.
Fuel efficiency norms tightened. If implemented, may reduce fuel cost savings for generators like NTPC
The new guidelines propose linking incentives to plant availability as against the earlier practice of plant load factor (PLF). Several power generators including NTPC and NLC have earlier favoured incentive based on plant availability. According to them, generator can only ensure availability of the station whereas generation schedule depends on demand by the customers. Plant availability is within the control of the plant management while the generation depends on available demand from the SEBs
