Probabilistic Assessment Overview General Overview – The Maritimes Area is a winter peaking area with separate jurisdictions and regulators in New Brunswick, Nova Scotia, Prince Edward Island (PEI), and Northern Maine. The GE MARS model...
AI summary The Maritimes Area probabilistic assessment uses the NPCC's GE MARS model to evaluate resource adequacy, showing minimal changes in LOLH and EUE despite increased demand from electric heating. Capacity resources and operating procedures mitigate reliability risks, aligning with a 20% reserve margin criterion.
0.000 0.000 0.001 0.000 Margins remain above 20% in 2018 and LOLH (hours/year) 0.000 0.000 0.000 0.000 near 20% in 2020. Summary The Maritimes Area is comprised of four sub-areas, New Brunswick (NB), Nova Scotia (NS), Prince Edward Island...
AI summary The Maritimes Area (NB, NS, PEI, NM) uses a 20% reserve margin target aligned with NPCC's 0.1 days/year loss of load expectation. Resource adequacy reviews confirm this correlation. Load growth is flat (0.2% summer, -0.13% winter annually), though NB's southeast outpaces others. DSM programs aim to manage peak demand, and NB Power has upgraded infrastructure.