Electrical grids of JSC "Grid Company" are the part of the unified system of Povolzhie and RAO UES Russia.

Electricity is transferred along the aerial and cable lines of the 9 branches of JSC "Grid Company". About 10 th. km of electricity transmission lines of 35-500 kV voltage cover the territory of Republic. The length of the lines of 6-10 kV is 23.7 th. km, and the lines 0.4 kV - 27.1 th. km.

Grid entities of JSC "Grid Company" operate 374 substations voltage of 35 kV and higher, as well as 18,792 transformers of 6-10 kV operating in 16,412 transformer substations and distribution stations.

Branches of JSC "Grid Company" are Almetievsk, Bugulma, Buinsk, Yelabuga, Kazan, Nizhnekamsk , Naberezhnye Chelny , Privolzhskie, Chistopol electrical grids.

Grid branches	HL 0.4 - 500kV		KL 0.4 -110 kV	Substations
	Total length (along the track) km	Voltage kV	Total length	Number of SS 35-500 kV, units	Total installed capacity MW
Almetievsk El. Grids	7030	0,4 - 220kV	533,4	52	3496
Bugulma El. Grids	6677	0,4 - 500kV	338,6	51	3076
Buinsk El. Grids	8936	0,4 - 220kV	24,5	43	1241
Yelabuga El. Grids	8685	0,4 - 220kV	446,7	47	1639
Kazan El. Grids	2445	0,4 - 500kV	2796,7	27	5195
Nizhnekamsk El. Grids	7174	0,4 - 500kV	1581,0	44	2323
Naberezhnye Chelny El. Grids	322	0,4 - 110kV	2010,1	12	1242
Privolzhskie El. Grids	10137	0,4 - 220kV	270,1	54	1830
Chistopol El. Grids	9366	0,4 - 220kV	108,9	44	1360

With absolute reliable electricity supply to Republican consumers, the basic task of JSC "Grid Company" today is to reduce the costs of electricity transportation.