<html><head><meta http-equiv="Content-Type" content="text/html; charset=utf-8"><style> body { font-family: "Calibri","Slate Pro",sans-serif,"sans-serif"; color:#262626 }</style> </head> <body lang="en-US"><div>Hi,</div><div><br></div><div>From what I gather, Commercial buildings in Ontario with a demand over 50kw typically use hourly spot pricing for electricity. </div><div><br></div><div>How do people typically handle this in energy models? Generate average hourly prices based on the historical price?</div><div><br></div><div>The other (Delivery, Regulatory and Debt Retirement) charges look pretty straight forward. </div><div><br></div><div>Thanks,</div><div>Aaron</div><div><br></div><div>Aaron Smith, P.Eng<br>M&R Engineering Ltd.<br><br>Sent from my BlackBerry 10 smartphone on the TELUS network.</div><br><br></body></html>