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PROPERTY, PLANT AND EQUIPMENT (Tables)

12 Months Ended

Dec. 31, 2024

PROPERTY, PLANT AND EQUIPMENT

Schedule of movement of property, plant, and equipment and average depreciation rate


				Buildings,
		Dams,		civil works		Machines
		reservoirs and		and		and						Right of
		water mains		improvements		equipment		Impairment		In progress		Use		Others		Total
Average depreciation rate per year (%)		1.72		1.69		2.75		—		—		3.84		1.10		—
Costs		25,243,381		11,940,669		37,765,942		—		4,432,927		1,350,009		1,323,410		82,056,338
Accumulated Depreciation and Impairment		(11,880,149)		(5,814,104)		(25,383,948)		(1,702,404)		—		(1,191,038)		(279,273)		(46,250,916)
Balance on December 31, 2023		13,363,232		6,126,565		12,381,994		(1,702,404)		4,432,927		158,971		1,044,137		35,805,421
Addition		22,208		2,695		47,956		(116,508)		2,845,292		5,667		84,870		2,892,180
Write-offs		(12,775)		295		(22,400)		650,278		(16,048)		—		(12,315)		587,035
Depreciation		(914,695)		(355,849)		(544,344)		—		—		(45,331)		(47,014)		(1,907,233)
Transfers assets held for sale		(267,316)		(68,366)		(135,482)		—		(4,690)		—		(43,807)		(519,661)
Transfers		354,524		66,972		1,470,547		(7,078)		(2,115,630)		31,218		195,760		(3,687)
Balance on December 31, 2024		12,545,178		5,772,312		13,198,271		(1,175,712)		5,141,851		150,525		1,221,631		36,854,056
Costs		25,158,794		11,892,050		38,860,152		—		5,141,851		1,386,894		1,506,625		83,946,366
Accumulated Depreciation and Impairment		(12,613,616)		(6,119,738)		(25,661,881)		(1,175,712)		—		(1,236,369)		(284,994)		(47,092,310)


				Buildings,
		Dams,		civil works		Machines
		reservoirs and		and		and						Right of
		water mains		improvements		equipment		Impairment		In progress		Use		Others		Total
Average depreciation rate per year (%)		2.00		2.50		3.30		—		—		3.50		5.80		—
Costs		22,752,509		10,977,908		43,366,208		—		2,716,242		2,052,882		499,472		82,365,221
Accumulated Depreciation and Impairment		(11,286,217)		(5,620,539)		(26,900,142)		(2,536,835)		—		(1,097,733)		(184,050)		(47,625,516)
Balance on December 31, 2022		11,466,292		5,357,369		16,466,066		(2,536,835)		2,716,242		955,149		315,422		34,739,705
Acquisition of control invested		2,973,633		1,127,662		203,498		—		13,028		378		255,049		4,573,248
Addition		532		11,764		216,012		(1,073,345)		3,847,094		12,075		(217,628)		2,796,504
Write-offs		(19,443)		(155)		(53,134)		73,635		(28,670)		(5,371)		(18,278)		(51,416)
Depreciation		(602,937)		(290,467)		(952,293)		—		—		(92,403)		(37,300)		(1,975,400)
Transfers of assets held for sale		(167,687)		(140,959)		(3,929,766)		1,829,696		(462,734)		(710,857)		(3,740)		(3,586,047)
Transfers		(287,158)		61,351		431,611		4,445		(1,652,033)		—		750,612		(691,173)
Balance on December 31, 2023		13,363,232		6,126,565		12,381,994		(1,702,404)		4,432,927		158,971		1,044,137		35,805,421
Costs		25,243,381		11,940,669		37,765,942		—		4,432,927		1,350,009		1,323,410		82,056,338
Accumulated Depreciation and Impairment		(11,880,149)		(5,814,104)		(25,383,948)		(1,702,404)		—		(1,191,038)		(279,273)		(46,250,916)