Water
Trends in Water Usage and Amount of Recycled Water
Indicator | FY2017 | FY2018 | FY2019 | FY2020 |
---|---|---|---|---|
Water usage
[10,000 m3] | 1,554 | 1,383 | 991 | 677 |
Amount of recycled water
[10,000 m3] | 771 | 688 | 468 | 369 |
Water discharge
[10,000 m3] | 1,461 | 1,265 | 906 | 648 |
BOD [tons] | 290 | 270 | 247 | 303 |
COD [tons] | 94 | 55 | 35 | 9 |
Total water withdrawal data by source
Source | FY2018 | FY2019 | FY2020 |
---|---|---|---|
Fresh surface water, including rainwater, water from wetlands, rivers, and lakes (megaliters) | 0 | 0 | 0 |
Brackish surface water/seawater (megaliters) | 0 | 0 | 0 |
Groundwater - renewable (megaliters) | 5,116 | 4,263 | 4,014 |
Groundwater - non-renewable (megaliters) | 0 | 0 | 0 |
Produced / Entrained water (megaliters) | 0 | 0 | 0 |
Third party sources (megaliters) | 8,717 | 5,644 | 2,755 |
Total withdrawals (megaliters) | 13,833 | 9,907 | 6,769 |
Total water discharge data by destination
Destination | FY2018 | FY2019 | FY2020 |
---|---|---|---|
Fresh surface water (megaliters) | 10,889 | 7,467 | 5,251 |
Brackish surface water/seawater (megaliters) | 0 | 0 | 0 |
Groundwater (megaliters) | 0 | 0 | 0 |
Third-party destinations (megaliters) | 1,760 | 1,592 | 1,230 |
Total discharges (megaliters) | 12,649 | 9,059 | 6,481 |