“For FY22, total water withdrawal from areas with water stress was 2,449 megaliters (ML) (23 percent) and was primarily sourced from third-party water; total water discharge to areas with water stress was 1,140 ML (26 percent); and total water consumption from areas with water stress was 1,310 ML (20 percent).” from this PDF fact sheet from MS
… note 1 ML = 1,000,000 liters or 219969.3 gallons