time of day electricity pricing
SRP Time-of-Use Price Plan. With the SRP Time-of-Useâ¢ (TOU) Price Plan, you can save money on your electric bill by using less electricity weekdays from 1â8 p.m. between May and October. Between November and April, higher cost on-peak hours are weekdays from 5â9 a.m. and 5â9 p.m.