Statistics
The total catchment area of the River Dee up to Chester Weir is 1,816.8 square kilometres (701.5 sq mi). The average rainfall over the catchment is estimated to be 640 millimetres (25 in) yielding an average flow of 37 m³/s. The larger reservoirs in the catchment are:
- Bala Lake (Llyn Tegid) - 400 acres (1.6 km2)
- Llyn Brenig - 370 acres (1.5 km2)
- Llyn Celyn - 325 acres (1.32 km2)
Read more about this topic: River Dee (Wales)
Famous quotes containing the word statistics:
“and Olaf, too
preponderatingly because
unless statistics lie he was
more brave than me: more blond than you.”
—E.E. (Edward Estlin)
“O for a man who is a man, and, as my neighbor says, has a bone in his back which you cannot pass your hand through! Our statistics are at fault: the population has been returned too large. How many men are there to a square thousand miles in this country? Hardly one.”
—Henry David Thoreau (1817–1862)
“We already have the statistics for the future: the growth percentages of pollution, overpopulation, desertification. The future is already in place.”
—Günther Grass (b. 1927)