Scientific Investigations Report 2007–5044
U.S. GEOLOGICAL SURVEY
Scientific Investigations Report 2007–5044
Table 4. Drainage area and long-term average inflow to seven lakes that border the Spokane Valley-Rathdrum Prairie aquifer, Washington and Idaho.
[Abbreviations: mi2, square mile; ft3/s, cubic foot per second]
| Lake | Drainage area (mi2) |
Long-term average inflow (ft3/s) |
|---|---|---|
| Fernan Lake | 18.8 | 12.9 |
| Hauser Lake | 18.3 | 17.4 |
| Hayden Lake | 51.6 | 62.0 |
| Liberty Lake | 11.3 | 4.9 |
| Newman Lake | 24.8 | 20.2 |
| Spirit Lake | 32.8 | 48.4 |
| Twin Lakes | 26.9 | 35.1 |