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Posted: **Sat Feb 19, 2022 3:15 pm**

: A 150km Q 2 Table Below Representing A Hydrograph Resulting From One Hour Rain Fall Over An Area Of 370 Km Assume A Co 1 (30.63 KiB) Viewed 50 times

A 150km Q 2. Table below representing a hydrograph resulting from one hour rain fall over an area of 370 km².Assume a constant base flow of 10 m/sec. Derive: a. one hour unit hydrograph b. two hour unit hydrograph (20 marks) Time(hr) I Flow m/s 380 340 3 10 2 80 4 500 6 S 480 7 210 8 80 9 10