We are assigning our 'A' preliminary issue-level rating to Plenary Health Hamilton L.P.'s proposed C$258.3 million senior secured long-term bonds and C$115.3 million senior secured short-term bonds. In part, the preliminary ratings reflect a strong rationale for the project, a strong government offtaker, and a very experienced project team. The stable outlook reflects our expectation that the construction task will be completed in accordance with project specifications, on time and on budget. TORONTO (Standard&Poor's) Nov. 16, 2010--Standard&Poor's Ratings Services today said it assigned its 'A' preliminary issue-level rating to Plenary Health Hamilton L.P.'s (proposed C$258.3 million senior secured long-term bonds and C$115.3 million senior secured short-term bonds. The outlook is stable. "In part, the preliminary ratings