Scientific Investigations Report 2006–5212
U.S. GEOLOGICAL SURVEY
Scientific Investigations Report 2006–5212
Table 9. Mean monthly and mean annual flows through the “A” Canal, Klamath Falls, south-central Oregon, water years 1961–82 and 1983–2004.
[Values in thousand acre-feet]
| Month | 1961-82 | 1983-2004 | Difference |
|---|---|---|---|
| October | 11.06 | 10.33 | -0.73 |
| November | .00 | .00 | .00 |
| December | .00 | .00 | .00 |
| January | .00 | .00 | .00 |
| February | .00 | .00 | .00 |
| March | .00 | .03 | .03 |
| April | 14.05 | 17.48 | 3.43 |
| May | 43.87 | 37.55 | -6.32 |
| June | 52.60 | 45.08 | -7.52 |
| July | 59.26 | 52.75 | -6.51 |
| August | 50.92 | 49.34 | -1.58 |
| September | 36.68 | 33.89 | -2.78 |
| Annual | 268.44 | 246.45 | -21.99 |