1. Subwatershed Outlet (B1 project area) Hydrological Monitoring Institutional strengthening The newly established Tana Basin Organisation have been trained and equipped to carry out the monitoring programme. The institution will be crucial in future water resource management of the Tana Lake.

2. Subwatershed stations Two stations establisehd in 2012 – Baskura and Enkulal Note width of channel and height of peak flood – cableway required

3. Parameters recorded in 2012: Rainfall, Secchi turbidity, Stage level and >250 sediment concentration samples collected by November 2012

4. Subwatershed stations

6. JuneJulyAugustSeptember Secchi Baskura5.37.6 Secchi Enkulal0.90.42.53.7 Rain Baskura451122 Rain Enkulal273484400345

7. Road Construction – Status 1.Baskura: Monitoring started June 2012, Road design completed, 3.5 km  PRIORITY! 2.Enkulal: Monitoring started June 2012, Road design completed, 4.5 km  PRIORITY! 3.Jema: Road design completed, construction started by Woreda – reconsider need for hydrological station!

8. Jema Outlet Wide river Unstable banks Frequent overflow  Not suitable site for hydrological station

9. Alternative site further downstream

10. Road Construction – Status 1.Baskura: Monitoring started June 2012, Road design completed, 3.5 km  PRIORITY! 2.Enkulal: Monitoring started June 2012, Road design completed, 4.5 km  PRIORITY! 3.Jema: Road design completed, construction started by Woreda – reconsider need for hydrological station! 4.Zefie: Federal Road construction plan, additionally 1.6 km required. Part of A1 hydrological network recommendation  PRIORITY! 5.Kentay: BDU/Ghent established station in 2012 – data sharing. Long road (8.1 km) would be required, not priority.

11. LOCATION OF SUBWATERSHED OUTLETS AND IDENTIFIED SITES

12. Equipment procured 1Saba double drum winch5 2Connection cable price5m Long 3Track cable 200m1 4Track cable 3000m6mm 5Crane1 6Drawing winch single1 7Single counter C Accessories6 8Suspended Sediment Sampler cable2 9 3 10Tripod Single 11Drawing Over1 12Crane trolley5 13Roller Protection5 14Track cable fixing5 15Cable Pulley for Suspension5 16Track cable5 17Accessories for cable1 18Personal computer for field2

13. Way Forward Installation of staff gauges at Zefie Outlet (Feb 2012) Dialogue with BDU on Kentay outlet (site established in 2012 – data sharing to be ensured) Dialogue with B1 component on road constrution at Jema Outet – considering relocating station to more suitable location Installation of cableways when possible (extension phase)