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COMMITMENTS (Tables)
 12 Months Ended
Dec. 31, 2021
Schedule of detailed information about contractual obligations and commitments

Cemig and its subsidiaries have contractual obligations and commitments as follows:

 

   2022  2023  2024  2025  2026  After 2027  Total
Purchase of energy from Itaipu   1,530    1,577    1,577    1,577    1,576    31,536    39,373 
Purchase of energy – auctions   3,823    3,341    3,553    3,356    3,033    44,839    61,945 
Purchase of energy – ‘bilateral contracts’   332    332    333    222    68    54    1,341 
Quotas of Angra 1 and Angra 2   256    263    265    264    264    5,314    6,626 
Transport of energy from Itaipu   215    218    222    159    92    429    1,335 
Other energy purchase contracts   5,072    4,287    3,764    3,541    3,529    28,101    48,294 
Physical quota guarantees   852    709    668    563    477    10,600    13,869 
Total   12,080    10,727    10,382    9,682    9,039    120,873    172,783