Ontario’s electricity ratepayers paid more than $500 million in 2017 for nothing
With only one month left in the current year, the bad news on the electricity sector keeps getting worse.
Well before the official sources such as IESO report on how much power industrial wind turbines generated and how much was curtailed (constrained, or paid for but not added to the power grid), my friend Scott Luft has published his estimates for both the former and the latter for the month of November.
As he reports (conservatively), curtailed wind in November was over 422,000 megawatt hours (MWh) — that could have supplied 562,000 average Ontario households with free power for the month.
Instead, no one got free power; the cost of the 422,000 MWh of undelivered wind power to Ontario ratepayers was $120/MWh. That $50.7-million cost for the month was simply added to the costs of the electricity bills ratepayers will be obliged to pay, while some of it will deferred to the future as part of the Fair Hydro Plan.
Somebody’s enjoying cheap power — not you
No doubt the wasted wind power presented itself when it wasn’t needed; if it had been accepted into the grid, that extra power could have caused blackouts or brownouts, so it was curtailed. At the same time, much of the grid-accepted wind was exported to our neighbours in New York, Michigan and elsewhere, at discount prices! Curtailed wind for November 2017 compared to 2016 was almost 55% higher.
How bad is it? Let’s review the first 11 months of the current year, compared to 2016.
So far in 2017, curtailed wind is about 786,000 MWh higher (+33.8%) at just over 3.1million MWh. The cost of all the curtailed wind so far in 2017 is approximately $373.6 million, or $94.3 million more than 2016 costs.
And wind wasn’t the only source of power generation constrained. When Ontario Power Group reported their third Quarter (September 30, 2017) results they said this:
“Baseload generation supply surplus in Ontario continued to be prevalent in 2017, resulting in forgone hydroelectric generation for OPG of 1.1 TWh*: and 4.5 TWh in the three and nine month periods ended September 30, 2017, respectively, compared to 0.5 TWh and 3.9 TWh during the corresponding periods in 2016.”
Translation: ratepayers will pick up the approximately $165 million cost of that waste via their electricity bills.
Not only are we curtailing wind and spilling hydro, but we also steamed off nuclear power generated by Bruce Nuclear at the same time we pay for idling gas plants to back up intermittent wind and solar power generation.
Intermittent wind and solar cost us
The cost of “greening” Ontario with unreliable and intermittent wind and solar keeps climbing, no matter what their proponents or politicians say. As ratepayers and taxpayers we should reflect on why 25% of the waste of the noted 7.6 TWh of undelivered power and its cost of $539 million (so far this year) is being deferred via the Fair Hydro Plan. And at the same time, we should recognize that we have experienced the worst possible planning in the Energy Ministry in the history of the province.
The energy sector in Ontario needs real planning by experts that will provide real value for money and save ratepayers from paying more than $500 million a year … for nothing!
* 1 (one) terawatt is equivalent to 1 billion kWh