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2021 INTEGRATED MANAGEMENT REPORT
WATER DISCHARGE BY DESTINATION AND BUSINESS
VOLUME OF WATER DISCHARGED BY DESTINATION AND BUSINESS (THOUSAND M3)*
Exploration and Production Refining Chemicals
Distribution and Marketing*** Total
Surface water
2021 Freshwater - - - - 0
Other water - - 24 - 24
2020 Freshwater - - - - 0
Other water - - 26 - 26
2019 Freshwater - - - - 0
Other water - - 25 - 25
2018 Freshwater - - - - 0
Other water 4 - 29 - 33
2017 Freshwater - - - - 0
Other water 8 - 26 - 34
Groundwater
2021 Freshwater - - - - 0
Other water 15,477 - - - 15,477
2020 Freshwater - - - - 0
Other water 17,715 - - - 17,715
2019 Freshwater - - - - 0
Other water 24,551 - - - 24,551
2018 Freshwater - - - - 0
Other water 24,449 - - - 24,449
2017 Freshwater - - - - 536
Other water 22,601 - - - 22,601
Seawater
2021 Freshwater - - - - 0
Other water - 7,139 1,199 - 8,338
2020 Freshwater - - - - 0
Other water 2,396 7,362* 1,152 - 10,909
2019 Freshwater - - - - 0
Other water 3,445 7,736 1,006 - 12,187
2018 Freshwater - - - - 0
Other water 4,866 8,524* 1,080 - 14,470
2017 Freshwater - - - - 0
Other water 430 7,629 889 - 8,948
