Year | Storage | Δ Storage | Δ Storage less recharge | Blue water use | Total water | Estimate less observed |
1999 | 104,666 | (2.867) | - | - | - | - |
2000 | 103,975 | (691) | (1.515) | 2.200 | 2.359 | 844 |
2001 | 102,025 | (1.950) | (2.775) | 3.153 | 3.381 | 606 |
2002 | 100,516 | (1.509) | (2.334) | 2.080 | 2.231 | (103) |
2003 | 99,357 | (1.160) | (1.984) | 2.390 | 2.563 | 578 |
2004 | 97,504 | (1.853) | (2.678) | 2.701 | 2.896 | 218 |
2005 | 97,082 | (422) | (1.247) | 501 | 538 | (709) |
2006 | 96,921 | (160) | (985) | 1.416 | 1.519 | 533 |
2007 | 96,296 | (625) | (1.450) | 2.094 | 2.246 | 796 |