Alert
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The Industrial Conservation Initiative (ICI) is an Ontario-wide, demand-response program aimed at shifting large electricity users’ consumption to off-peak hours, when the Ontario system is at its highest demand. This allows customers to manage their Global Adjustment (GA) costs by reducing demand during peak usage periods.
Customers who participate in the ICI program, referred to as Class A customers, pay GA based on their percentage contribution to the top five Ontario peak demand hours during the Base Period as described below.
Eligible customers fall into one of two categories:
Note: Customers with an average monthly peak demand above 5 MW are automatically considered Class A and must opt-out through the ICI declaration form by June 14 of each year if they choose not to participate in ICI.
The Base Period
The Base Period is the period in which customers both qualify to participate in the ICI program and their coincident peaks are used to determine the Peak Demand Factor (PDF). The Base Period runs from May 1st of the current year to April 30th of the following year. The Base period is the green shaded area shown in Figure 1 below.
Figure 1
Adjustment Period
Customers that qualify for the ICI program and choose Class A have their Global Adjustment charges calculated using the Peak Demand Factor (PDF) determined in the previous Base Period. Charges using that PDF are applied during the Adjustment Period. The Adjustment Period runs from July 1st of the current year to June 30th of the following year. The Adjustment Period is represented by the blue shaded area in Figure 1.
London Hydro will notify eligible customers by email before the end of May. Eligible customers will receive a detailed, site-specific information package that includes:
Combined, these reports are powerful tools that can be used to assist in the decision-making process.
To opt-in or opt-out of the ICI, eligible customers must send in their complete form by June 14.
Please note: Only eligible customers’ forms will be processed.
As an additional resource, London Hydro’s Interval Data Center, an energy management application for commercial and industrial customers, provides a Global Adjustment Tracker feature for all ICI eligible customers.
Here you are able to review your costs and compare how you rank as a Class A customer vs a Class B customer. You are able to view your current top five peaks coinciding with the top five provincial peaks and assess the effectiveness of your curtailment strategies.
Log into or register for the Interval Data Center
Eligible customers are assessed on their percentage contribution to the top five hours of peak demand in the province over a base period. The percentage contribution is also referred to as a customer’s coincident peaks. The sum of a customer’s coincident peaks is divided by the sum of the adjusted system peaks to determine the customer’s peak demand factor (PDF).
In this example, the customer’s peak demand factor is 0.00016430.
This factor is used to calculate the customer’s global adjustment charge each month over the following annual adjustment period, which runs from July 1 to June 30. This is done by multiplying the monthly, Ontario-wide total GA costs by the customer’s PDF. For example, the system-wide GA costs for November 2020 were $1,065.83 million. Multiplying this amount by the PDF calculated above would mean that the customer in this example would have paid $175,115.56 in global adjustment costs for that month.
The more you are able to reduce your peaks during the top five provincial peaks, the lower your PDF will be and the less your Global Adjustment charges will be.
If your business meets these requirements, you will default as a Class B consumer and must submit a declaration choosing to be Class A.
As an additional resource, London Hydro’s Interval Data Center, an energy management application for commercial and industrial customers, provides a Global Adjustment Tracker feature for all ICI eligible customers.
Here you are able to review your costs and compare how you rank as a Class A customer vs a Class B customer. You are able to view your current top five peaks coinciding with the top five provincial peaks and assess the effectiveness of your curtailment strategies.
Log into or register for the Interval Data Center
Forms will be available online once you have received your Base and Adjustment Period Reports.
For questions on the ICI program, please email Paul Kilbourne at kilbourp@londonhydro.com.