Koysha Dam Loan Structuring Workbench Sovereign Debt Model

Evaluating the €400M Italian bank syndicate credit terms for Ethiopia's 1,800 MW Omo River hydroelectric facility.
Project & Financing Parameters Live Synthesis
€400M
€100M Negotiation Target: €400M €800M
4.5%
1.0% (Concessional) 4.5% (Benchmark) 10.0% (Commercial)
20 yrs
5 Years 20 Years 30 Years
42.0%
20.0% (Dry Season) 42.0% (Base Hydrology) 75.0% (Surge)
$0.065 / kWh
$0.020 $0.065 (Regional Export) $0.150
Nameplate Turbine Capacity: 1,800 MW (8 x 225 MW Francis)
Lender Syndicate: 3 Italian Commercial Banks
Key Metrics & Debt Telemetry Real-Time Computations
Annual Generation
6622.56
GWh / year (1,800 MW)
Annual Revenue
$430.47M
USD gross offtake
Annual Debt Service
€30.79M
Principal + Interest
DSCR Coverage
13.98x
Revenue / Debt Service
Levelized Cost (LCOE)
$0.0142
USD per kWh delivered
Debt Service Coverage Ratio (DSCR) PRIME VIABILITY
13.98 Minimum standard: 1.25x
Reflects high capacity power delivery relative to the €400M completion tranche.
Hydropower Yield Utilization 42.0%
756.0 Average MW Delivered
Based on historical Lower Omo basin hydraulic discharge curve.
Milestone Drawdown Schedule (€400M Tranche) Construction-Linked Disbursements
Milestone Stage Completion % Disbursement (€M) Engineering Deliverable
Source Context: Based on Bloomberg report (Sept 2026): Ethiopia is in direct negotiations with three Italian commercial banks for €400M in syndicated credit facilities to finalize civil construction and electromechanical works for the 1,800-megawatt Koysha dam on the Omo River, constructed by Webuild (formerly Salini Impregilo).
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