Topic:"Energy Efficiency Budgets" in M03097

4 NPV Benefit NPV Benefit Total Project TUC 6 without TUC 6 with NPV Benefit Duct-Firing Duct-Firing $M Vs Vs No TUC 6 TUC 6 without (Strategist) DF $M $M May 2008 Filing 43.84 31.60 75.44 2010 Revision 37.70 29.49 67.19 Analysis using 200...

AI summary The text presents a table comparing NPV benefits of different scenarios related to the TUC 6 duct-firing project, including various filings and revisions, and the impact of the NPPH Biomass Project on these benefits.

NON-CONFIDENTIAL 1 filing is that the project economics are no longer driven primarily by the 2 combined cycle conversion. 3 4 This change is the result of the reduced load assumed in the Base Load World. 5 Under this assumption, Tufts Cov...

AI summary The project economics have shifted due to reduced load assumptions in the Base Load World, leading to lower forecast dispatch for Tufts Cove Units 4 and 5. This has resulted in a negative NPV for the combined cycle conversion without duct-firing. The analysis assumes traditional NSPI load growth levels and notes that the economic analysis lacks the same parameter sensitivities as the 2009 IRP, particularly regarding potential lower natural gas prices.

NON-CONFIDENTIAL 1 2 The implications of this are that the analysis, in particular the Base Case analysis, 3 is likely conservative (i.e. benefits are likely understated) for the following 4 reasons: 5 6  The Tufts Cove Units are marginal...

AI summary The text discusses the implications of the Base Case analysis, suggesting it may be conservative due to factors such as the marginal cost nature of Tufts Cove Units, potential benefits from wind development, and continued savings from duct-firing. It emphasizes the value of increased natural gas-fired generation flexibility and favorable emissions profile despite higher capital costs.

Performance By: JMCLEISH Project Info: Engine: LM6000 PC-SPRINT w/ FIGV at 0 Degrees Inlet Loss, inH20 4.00 4.00 4.00 4.00 4.00 4.00 4.00 4.00 4.00 4.00 4.00 4.00 Volute Loss, inH20 4.00 4.00 4.00 4.00 4.00 4.00 4.00 4.00 4.00 4.00 4.00 4....

AI summary The document presents performance data for an LM6000 PC-SPRINT engine with FIGV at 0 degrees, including inlet, volute, and exhaust losses, partload percentages, kW generation, heat rate, fuel flow, and NOx control metrics across different operating conditions.

Refer to Section 1020 clause 1.8.2 Item Con duct or S ize & Typ e Sup ply P rice Inst all P rice Tota l Pri ce Sup ply P rice Inst all P rice Tota l Pri ce Sup ply P rice Inst all P rice Tota l Pri ce Sup ply P rice Inst all P rice Tota l...

AI summary The text presents a table with details on conductor sizes, types, supply and installation prices for various items, including conductor sizes, material types, and associated costs. It includes specific pricing information for different conductors, such as 4C, 3C, and 2C conductors made of copper (Cu) with TECK as the supplier.

nal project funding". What the Board would really like you to do is to assume that there is going to be or there will be a further increase and then tell us what process you would follow in that case. Mr. Janega: Madam Chair, we are close...

AI summary The document discusses the economic analysis of a project, including the net present value (NPV) and the impact of factors such as fuel price, load assumptions, and wind generation on the project's viability. NSPI argues that the base plan understates benefits due to potential additional value from reduced loading on Tufts Cove Units and increased opportunities for wind development.

Counsel: ...the Board had asked questions around a couple of specific points. One of them was related to a comment in our information regarding the description of a net positive value. What we were trying to represent was the benefit in th...

AI summary The counsel explains that the project's net present value (NPV) becomes positive when duct firing is included, despite a negative NPV of $1.85 million in a low-load scenario. They argue that current natural gas prices may lead to higher capacity factors and greater benefits for customers through the fuel adjustment mechanism.

nal project funding". What the Board would really like you to do is to assume that there is going to be or there will be a further increase and then tell us what process you would follow in that case. Mr. Janega: Madam Chair, we are close...

AI summary The document discusses the economics of a project, with NSPI defending its net present value calculations and highlighting potential benefits from operational changes and increased wind generation. The Board questioned the project's viability, and NSPI argued that the base plan may have understated benefits.