On-peak hours — The times of day
when it costs SRP more to make
electricity because demand is high.
It is when people are using large
amounts of power at the same time.

Off-peak hours — The times of day
when demand for electricity is lower,
making it less costly for SRP
to produce energy.

Holidays — New Year's Day,
Memorial Day (observed),
Independence Day (actual date
of July 4, regardless of
observed holiday), Labor Day
(observed), Thanksgiving Day,
Christmas Day.

Smart meters — Digital electric
meters that communicate with
SRP computers to improve the
way we read your meter. The
meters collect and store usage
data automatically then transmit
it via secure wireless connection.

Holidays — New Year's Day,
Memorial Day (observed),
Independence Day (actual date
of July 4, regardless of
observed holiday), Labor Day
(observed), Thanksgiving Day,
Christmas Day.

SRP Time-of-Day Price Plans

SRP Time-of-Day Price Plans offer discounted energy prices during off-peak hours and charge higher prices during specific on-peak hours Monday-Friday. There are two plans to choose from, SRP EZ-3 and SRP Time-of-Use, depending on which works best for your lifestyle.

Customers save an average of 4% annually over the Basic Plan by significantly limiting on-peak energy use.

Higher-cost, on-peak hours
Monday - Friday

JANUARY-DECEMBER

On-peak hours apply year-round

Lower-cost, off-peak hours include weekends, holidays and all weekday off-peak hours indicated in the green on the clock above.

 

• Find out what you would pay on EZ-3.

• Get more answers to your frequently asked questions

Customers save an average of 6%-7% annually over the Basic Plan by shifting some energy use to off-peak hours.

Higher-cost, on-peak hours
Monday - Friday

MAY-OCTOBER

---

NOVEMBER-APRIL

Lower-cost, off-peak hours include weekends, holidays and all weekday off-peak hours indicated in the green in the clocks above.

 

• Find out what you would pay on TOU.

• Get more answers to your frequently asked questions

What you need to do to save money

To save money, you must limit energy used during on-peak hours Monday through Friday.

1. Reduce on-peak energy usage
   Understand how devices in your home contribute to on-peak usage and the actions you can take to save money. The average EZ-3 customer uses about 10% on-peak energy, and the average Time-of-Use customer uses about 25% on-peak energy.
2. Estimate your savings
   Understand how much energy you use on-peak and your potential savings on a Time-of-Day plan. Log into My Account and click on the "Choose the right price plan" for a comparison based on your energy usage.
3. Discover more ways to save
   Check out other SRP money-saving tips and offers to help you live wisely in the desert.

Sign up

To sign up for a Time-of-Day Price Plan, complete our online form or call (602) 236-9601 between 7 a.m. and 7 p.m., Monday through Friday.