An Otter Tail Company

Rate case FAQs

Information for our customers

 

What is a "rate case?"

A rate case is a formal process regulated utilities must go through to increase rates. Get an update on rate case activity in Minnesota, North Dakota, and South Dakota.
Back to the top

 

Why are Otter Tail Power Company rates increasing?

Environmental objectives, the need for diversity of fuel mix and resources, and long-term growth in customer demand for energy are increasing costs. Costs for financing, fuel, and maintaining, upgrading, and expanding our electric system are increasing as well.
Back to the top

 

Why do you need rate increases when you recover fuel and purchased-power costs through the Resource / Energy Adjustment?

We don't recover all of our fuel and purchased-power costs through the Resource/Energy Adjustment. Energy, fuel, and purchased power make up only part of the rate customers pay. Distribution, transmission, and customer service costs also are included. The overall costs to run our business, including necessities such as poles, substations, and transmission lines, continue to rise. Unless we complete successful rate cases we cannot recover rising costs through our current pricing.
Back to the top

 

Why are the company's fuel and purchased-power costs passed on to customers?

The costs of raw materials are included in the price customers pay for products. In the case of an electric utility, the raw materials are fuel and purchased-power, and the product is electricity.
Back to the top

 

If natural gas prices go down, will you decrease your rates?

Otter Tail Power Company works hard to keep your electric bill as low as possible. If natural gas prices go down our energy costs likely would be lower, which would be reflected in your resource (energy) adjustment. Although Otter Tail Power Company doesn't have a significant amount of generation that uses natural gas, natural gas prices do impact the market price of power, which impacts the price we pay for purchases to serve customers in our service area.
Back to the top

 

Is Otter Tail Power Company using renewable resources?

We continually evaluate cost-effective renewable resources and include them in our resource portfolio.

  • Our most recent resource plan outlines our objectives related to wind generation.
  • On February 22, 2007, Minnesota Governor Tim Pawlenty signed into law a 25 by 25 renewable energy standard that requires electric companies serving Minnesota to acquire at least 25 percent of their electrical energy from renewable resources by 2025. North Dakota and South Dakota have Renewable Energy Objectives of 10 percent of electrical energy coming from renewable resources by 2015.
  • Since 2002 our customers have been able to purchase 100 percent of their electricity from wind generation through our TailWinds program.

We must have a balance of reliable and economical resources to continue to satisfy customer needs.
Back to the top

 

Are you doing anything to help low-income customers?

Our efforts to assist our low-income customers include:

  • Assisting customers in evaluating the energy efficiency of their homes.
  • Working with customers on reasonable bill payment options.
  • Advocating for more funding of federal low-income assistance programs.
  • Connecting our low-income customers to other state resources for assistance with their energy needs.
  • Providing low-income customers with special programs approved by the state regulatory agencies.
    Back to the top

 

Do rate cases have a similar impact on all customers?

Our goal is to have each class of customers on a base rate closer to what it actually costs to serve them. This may result in some customer classes experiencing larger or smaller rate increases than the overall average rate increase requested.
Back to the top

 

How can I find out more about rate case activity?

If you would like more information, please contact us at 800-257-4044.
Back to the top