Will My Bill Go Up

Tracker

Pending rate cases in Maine

Ranked by what each would add to a typical monthly bill if approved as asked. Commissions usually approve less. Cases without a published residential figure sit at the end.

All states AZ (2) AR (1) CA (3) CO (2) CT (1) DE (1) GA (2) HI (1) ID (1) IN (2) IA (1) LA (1) ME (1) MD (1) MA (1) MI (2) MO (2) NV (2) NJ (1) NY (4) OH (2) OR (2) SD (1) TN (1) TX (1) UT (1) VA (2) WA (4) WI (3) WY (1)
1
Central Maine Power one-year distribution rate case Central Maine Power, ME
Pending Base rate case

CMP's own filing predicts a short-term decrease around mid-2026 followed by a much bigger increase, up to 18 dollars a month, in 2027; the case was still pending as of mid-2026.

-$4a month

Recent decisions

Central Maine Power multi-year rate plan denied Central Maine Power, ME
Denied Base rate case

CMP's big five-year rate plan was rejected outright; regulators told the company to come back with something smaller and more accountable, which it did in April 2026.

+$35a month
Maine Standard Offer electricity supply rate increase Central Maine Power, ME
On bills now Supply and capacity price From Jan 2026

If you have not switched electric suppliers, your CMP bill went up about 11 dollars a month in 2026 because of the statewide Standard Offer price, not because of anything CMP itself did.

+$11a month