Public Notice : Notice issued under section 64(2) of the Electricity Act 2003

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FORM-15: Calculation of Operation and Maintenance Expenses

Name of the Company: Tenughat Vidyut Nigam Limited

Name of the Station: Tenughat Thermal Power Station

Particular	(1)	95-96 (2)	96-97 (3)	97-98 (4)	98-99 (5)	99-00 (6)	Average 95-96 to 99-00 (7)	Base 1999-00 (8)	Base 2000-01 (9)	2001-02 (10)	2002-03 (11)	2003-04 (12)	2004-05 (13)	2005-06 (14)	2006-07 (15)	2006-07 (16)
CASE I. O & M data available for 1995-96 to 1999-2000
(Base O & M on the basis of actual data)
	A) Total O & M Expenses
	B) Abnormal O & expenses
	- On account of water charges
	- On account of other factors
	C) Calculation of Base O & M (A-B)						E	X=Ex(1.1)2	Xx 1.06	Xx (1.06)2	Xx (1.06)3	Xx (1.06)4	Xx(1.06)5	Xx(1.06)6	Xx(1.06)7	Xx(1.06)8
CASE II: Recent Plants for which O & M data for five year data for 1995-96 to 1999-2000 is not available and other new plants which come up during the tariff period
	Year of Commissioning
	Calculation of Base O & M 3							Y	Yx 1.06	Yx(1.06)2	Yx (1.06)3	Yx (1.06)4	Yx (1.06)5	Yx (1.06)6	Yx (1.06)7	Yx (1.06)8
								410062725	434666489	460746478	488391267	517694743	548756427	581681813	616582722	653577685

Notes:

1. Abnormal O & M expenses such as on account of sharp increase in water charges etc which are abnormal in nature and for which the utility shall file a separate petition

2. Base O & M(Y) = (0.025x Capital cost) escalated at the rate of 10 percent per annum after the year of commissioning to bring it to 1999-2000 level

For example if the capital cost of the plant commissioned in 1996-97 is Rs.100 cores then the base for 1999-2000 is computed as: Base O & M for 1999-2000 ('Y' in the format) = (0.025*100)* (1.10)3

Capital cost as on 31.03.1998 = 13555792566.49 - say 1355.8 Crores

Base O & M for 1999-2000 (in format) = (0.025x13555792566.49)x (1.10) 2 = 466382413

PETITIONER