Dam | Range of catchment elevations (m) | Elevation of the highest 15% (m) | Elevation of the lowest 15% (m) | Difference in elevation between the highest and lowest 15% (m) | Slope as difference divided by catchment area |
King Talal | 139 - 1578 | 913 - 1578 | 139 - 594 | 319 | 0.086 |
El Karak | −172 - 1248 | 1108 - 1248 | −172 - 427 | 681 | 4.0 |
El Arab | −111 - 865 | 560 - 865 | −111 - 255 | 305 | 1.16 |
Shueib | −180 - 1096 | 919 - 1096 | −180 - 174 | 745 | 4.19 |
Al Tannur | 359 - 1592 | 1089 - 1592 | 359 - 846 | 243 | 0.113 |
Mujib | 149 - 1281 | 945 - 1281 | 495 - 706 | 239 | 0.055 |
Wala | 495 - 978 | 848 - 978 | 495 - 706 | 142 | 0.08 |
El Kafrain | −158 - 1077 | 907 - 1077 | −158 - 199 | 708 | 4.34 |