National Integrated Power Project Update Presentation to the Presidential Power Sector Workshop on May 7 2012 Niger Delta Power Holding Company Limited Generation Capability GAS TURBINE STEAM TURBINE NO. CAPACITY NO. CAPACITY (MW) (MW) LOT 1 CALABAR (MARUBENI) LOT 2 EGBEMA (ROCKSON) LOT 3 IHOVBOR (MARUBENI) LOT 4 GBARAIN (ROCKSON) LOT 6 SAPELE (MARUBENI) LOT 7 OMOKU (ROCKSON) LOT 8 - ALAOJI (ROCKSON) LOT 9 OLORUNSOGO (SEPCOIII) LOT 10 OMOTOSHO (CMEC) Lot 11 GEREGU (SIEMENS) TOTAL FIRST FIRED (MW) SYNCHRO- TAKEN AVERAGE STRANDED LOST NIZED OVER & OUTPUT CAPACITY REVENUE (MW) AVAIL. (MW) (MW) (US$/MTH @ (MW) $0.06/KWH) 5 562.5 0 0.0 0.0 0.0 0.0 0.0 0.0 0 3 337.5 0 0.0 0.0 0.0 0.0 0.0 0.0 0 4 450.0 0 0.0 0.0 0.0 0.0 0.0 0.0 0 2 225.0 0 0.0 0.0 0.0 0.0 0.0 0.0 0 4 450.0 0 0.0 225.0 225.0 225.0 112.5 112.5 4,860,000 2 225.0 0 0.0 0.0 0.0 0.0 0.0 0.0 0 4 450.0 2 510.0 112.5 112.5 0.0 0.0 112.5 4,860,000 4 450.0 2 225.0 675.0 562.5 225.0 112.5 450.0 19,440,000 4 450.0 0 0.0 112.5 112.5 0.0 0.0 112.5 4,860,000 3 434.1 0 0.0 0.0 0.0 0.0 0.0 0.0 0 35 4,034.1 4 735.0 1,125.0 1,012.5 450.0 225.0 562.5 34,020,000 2 Forecast Generation EPC LOT CONSTR. LOT 1 - CALABAR (MARUBENI) JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC DEC DEC 2012 2012 2012 2012 2012 2012 2012 2012 2012 2012 2012 2012 2013 2014 0 0 0 0 0 0 0 113 113 225 225 225 563 563 0 0 0 0 0 0 0 0 0 0 0 0 563 563 0 0 0 0 0 0 0 0 0 0 0 113 338 338 Trans. 0 0 0 0 0 0 0 0 0 0 0 0 338 338 Trans. risk 0 0 0 0 0 113 225 338 338 450 450 450 450 450 Gas supply 0 0 0 0 0 113 113 113 113 113 113 113 450 450 Constr. risk 0 0 0 0 0 0 0 0 0 0 0 113 225 225 Gas is available 0 0 0 0 0 0 0 0 0 0 0 113 225 225 113 225 225 225 338 338 450 450 450 450 450 450 450 450 113 225 113 113 113 113 113 113 113 113 113 113 450 450 SUBTOTAL (CAPABILITY) 113 225 225 225 338 451 675 901 901 1,125 1,125 1,351 2,025 2,025 SUBTOTAL (GENERATION) 113 225 113 113 113 226 226 226 226 Gas supply LOT 2 - EGBEMA (ROCKSON) LOT 3 - IHOVBOR (MARUBENI) LOT 4 - GBARAIN (ROCKSON) LOT 6 - SAPELE (MARUBENI) Gas infr. & supply 226 226 339 2,026 2,026 3 Forecast Generation (2) EPC LOT CONSTR. LOT 7 - OMOKU (ROCKSON) JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC DEC DEC 2012 2012 2012 2012 2012 2012 2012 2012 2012 2012 2012 2012 2013 2014 0 0 0 0 0 0 0 0 0 0 113 225 225 225 0 0 0 0 0 0 0 0 0 0 113 225 225 225 0 0 0 113 225 225 338 450 450 450 450 450 450 961 0 0 0 113 150 150 150 150 150 150 150 150 450 961 450 450 450 563 676 676 676 676 676 676 676 676 676 676 113 113 113 113 338 338 338 338 338 338 338 338 676 676 0 0 0 113 225 225 338 338 450 450 450 450 450 450 0 0 0 113 113 113 113 113 113 113 113 113 450 450 0 0 0 0 0 0 0 145 145 289 289 434 434 434 0 0 0 0 0 0 0 145 145 145 145 145 434 434 TOTAL CAPABILITY 563 675 675 1,014 1,464 1,577 2,027 2,510 2,622 2,990 3,103 3,586 4,261 4,772 TOTAL GENERATION 225 338 226 Trans. LOT 8 - ALAOJI (ROCKSON) Trans. & Gas LOT 9 - OLORUNSOGO (SEPCOIII) Gas supply LOT 10 - OMOTOSHO (CMEC) Gas supply Lot 11 - GEREGU (SIEMENS) Gas supply 450 714 827 827 972 972 972 1,085 1,310 4,261 4,772 Scope Scope • • • • • • • • • • 101 projects in 41 lots Power station evacuation Closing the eastern flank of the national grid 5,590 MVA of 330/132kV transformer capacity 3,313 MVA of 132/33kV transformer capacity 2,194 km of 330kV lines 809 km of 132kV lines 10 new 330kV S/S 7 new 132kV S/S Expansion of 36 existing 330kV and 132kV S/S Generation & Gas Gas is primary constraint to effective utilzation of available capacity Need to accelerate work at Gbarain, Egbema and Omoku where gas is available Transmission & Distribution Power station evacuation and essential grid reinforcement • Sapele: Lot 27 completed; Alaoji Tie-in: completed. • Ihovbor: Lots 19-2 and 19-3 completion forecast June 2012 • Geregu: Lots 15 and 22-2 responding to remediation instructions and working according to schedule to deliver additional power into Abuja; Closure of eastern flank of national grid • Lot 1, 2, 3 and 25-2 generally working according to schedule Distribution injection substations being handed over as completed. Personnel and integrity of feeders are issues. 6 Thank You 7