* Tiers two through five are also going up starting in March 2022. Tier two (previously $114) goes up to $119, tier three (previously $124) goes up to $134, tie

* Tiers two through five are also going up starting in March 2022. Tier two (previously $114) goes up to $119, tier three (previously $124) goes up to $134, tier four (previously $139) goes up to $149 and tier five (previously $154) goes up to $159. The first tier will remain the same at $109, but only applies to the lowest-demand days, generally weekdays in slower months like February.* So an increase of $0 - $10.