Scientific Investigations Report 2006–5205
U.S. GEOLOGICAL SURVEY
Scientific Investigations Report 2006–5205
Table 8. Estimated annual pumpage for fish and wildlife propagation in 5-year increments, Yakima River Basin, Washington, 1960–2000.
[Years: 1920 is the first year for fish and wildlife propagation pumpage associated with water rights. Pumpage: Pumpage listed is for new quantities added in 5-year increments and cumulative totals. Estimates for total pumpage added during the years prior to 1960 are also shown. All values in acre-feet]
| Years | Pumpage | |
|---|---|---|
| Estimated pumpage added |
Cumulative | |
| 1920–59 | 3 | 3 |
| 1960–64 | 0 | 3 |
| 1965–69 | 0 | 3 |
| 1970–74 | 2 | 5 |
| 1975–79 | 59 | 64 |
| 1980–84 | 2,661 | 2,275 |
| 1985–89 | 0 | 2,275 |
| 1990–94 | 4,194 | 6,919 |
| 1995–2000 | 2,450 | 9,369 |