— 147 — 
Appendix J. ( continued ). 
Table XXXIV . — Discharge table of the Blue Nile at Wad Medani . 
Gauge. 
Discharge 
IN M 2 3 PER SECOND 
i 
<u 
bC 
3 
3 
& 
Discharge 
IN M 3 PER SECOND 
Gauge. 
Discharge 
IN M 3 PER SECOND 
(U 
be 
3 
$ 
Discharge 
INM 3 PER SECOND 
River 
rising. 
River 
Falling 
and 
Statio- 
nary. 
River 
rising. 
River 
Falling 
and 
Statio- 
nary. 
River 
rising. 
River 
Falling 
and 
Statio- 
nary. 
River 
rising. 
River 
Falling 
and 
Statio- 
nary. 
o-o 
50 
50 
3--0- 
650 
420 
6*0 
2150 
1500 
9-0 
5500 
4500 
•2 
80 
64 
•2 
720 
466 
•2 
2320 
1620 
•2 
5900 
4840 
•4 
110 
78 
•4 
790 
512 
•4 
2490 
1740 
•4 
6300 
5180 
•6 
140 
92 
•6 
860 
558 
•6 
2660 
1860 
•6 
6700 
5520 
•8 
170 
106 
•8 
930 
604 
*8 
2830 
1980 
•8 
7100 
5860 
1*0 
200 
120 
4.0 
1000 
650 
7*0 
3000 
2100 
10*0 
7500 
6200 
*2 
240 
146 
•2 
1100 
720 
•2 
3200 
2340 
•2 
8000 
6580 
•4 
280 
172 
*4 
1200 
790 
•4 
3400 
2580 
•4 
8500 
6960 
•6 
320 
198 
*6 
1300 
860 
•6 
3600 
2820 
•6 
9000 
7340 
*8 
360 
224 
*8 
1400 
930 
•8 
3800 
3060 
•8 
9500 
7720 
2-0 
400 
250 
5*0 
1500 
1000 
8*0 
4000 
3300 
11*0 
10000 
8100 
*2 
450 
284 
*2 
1630 
1100 
*2 
4300 
3540 
•2 
10600 
8540 
*4 
500 
318 
•4 
1760 
1200 
*4 
4600 
3780 
•4 
11200 
8980 
•6 
550 
352 
•6 
1890 
1300 
*6 
4900 
4020 
*6 
11800 
9420 
•8 
600 
386 
•8 
2020 
1400 
*8 
5200 
4260 
•8 
12400 
9860 
•• 
•• 
• • 
•• 
•• 
• • 
•• 
12*0 
13000 
10300 
(1) These discharges include the Rahad river. They represent the discharges below the Raliad 
river junction referred to the Wad Medani gauge. 
(2) During a high flood the river scours, and it silts during a low flood ; consequently for 
exact discharges below 5 metres, the section of the river should be taken annually in December. 
10 
