| Eversource (formerly NSTAR Boston Edison) | RESIDENTIAL | $0.179 | Jan-21 |
| Eversource (formerly NSTAR Boston Edison) | RESIDENTIAL | $0.179 | Feb-21 |
| Eversource (formerly NSTAR Boston Edison) | RESIDENTIAL | $0.195 | Mar-21 |
| Eversource (formerly NSTAR Boston Edison) | RESIDENTIAL | $0.195 | Apr-21 |
| Eversource (formerly NSTAR Boston Edison) | RESIDENTIAL | $0.195 | May-21 |
| Eversource (formerly NSTAR Boston Edison) | RESIDENTIAL | $0.181 | Jun-21 |
| Eversource (formerly NSTAR Boston Edison) | RESIDENTIAL | $0.181 | Jul-21 |
| Eversource (formerly NSTAR Boston Edison) | RESIDENTIAL | $0.181 | Aug-21 |
| Eversource (formerly NSTAR Boston Edison) | RESIDENTIAL | $0.203 | Sep-21 |
| Eversource (formerly NSTAR Boston Edison) | RESIDENTIAL | $0.203 | Oct-21 |
| Eversource (formerly NSTAR Boston Edison) | RESIDENTIAL | $0.222 | Nov-21 |
| Eversource (formerly NSTAR Boston Edison) | RESIDENTIAL | $0.295 | Dec-21 |
| Eversource (formerly NSTAR Boston Edison) | RESIDENTIAL | $0.307 | Jan-22 |
| Eversource (formerly NSTAR Boston Edison) | RESIDENTIAL | $0.291 | Feb-22 |
| Eversource (formerly NSTAR Boston Edison) | RESIDENTIAL | $0.266 | Mar-22 |
| Eversource (formerly NSTAR Boston Edison) | RESIDENTIAL | $0.224 | Apr-22 |
| Eversource (formerly NSTAR Boston Edison) | RESIDENTIAL | $0.224 | May-22 |
| Eversource (formerly NSTAR Boston Edison) | RESIDENTIAL | $0.224 | Jun-22 |
| Eversource (formerly NSTAR Boston Edison) | RESIDENTIAL | $0.199 | Jul-22 |
| Eversource (formerly NSTAR Boston Edison) | RESIDENTIAL | $0.199 | Aug-22 |
| Eversource (formerly NSTAR Boston Edison) | RESIDENTIAL | $0.199 | Sep-22 |
| Eversource (formerly NSTAR Boston Edison) | RESIDENTIAL | $0.199 | Oct-22 |
| Eversource (formerly NSTAR Boston Edison) | RESIDENTIAL | $0.250 | Nov-22 |
| Eversource (formerly NSTAR Boston Edison) | RESIDENTIAL | $0.320 | Dec-22 |
| Eversource (formerly NSTAR Boston Edison) | RESIDENTIAL | $0.320 | Jan-23 |
| Eversource (formerly NSTAR Boston Edison) | RESIDENTIAL | $0.320 | Feb-23 |
| Eversource (formerly NSTAR Boston Edison) | RESIDENTIAL | $0.320 | Mar-23 |
| Eversource (formerly NSTAR Boston Edison) | COMMERCIAL | $0.193 | Jan-21 |
| Eversource (formerly NSTAR Boston Edison) | COMMERCIAL | $0.193 | Feb-21 |
| Eversource (formerly NSTAR Boston Edison) | COMMERCIAL | $0.193 | Mar-21 |
| Eversource (formerly NSTAR Boston Edison) | COMMERCIAL | $0.193 | Apr-21 |
| Eversource (formerly NSTAR Boston Edison) | COMMERCIAL | $0.181 | May-21 |
| Eversource (formerly NSTAR Boston Edison) | COMMERCIAL | $0.181 | Jun-21 |
| Eversource (formerly NSTAR Boston Edison) | COMMERCIAL | $0.181 | Jul-21 |
| Eversource (formerly NSTAR Boston Edison) | COMMERCIAL | $0.181 | Aug-21 |
| Eversource (formerly NSTAR Boston Edison) | COMMERCIAL | $0.181 | Sep-21 |
| Eversource (formerly NSTAR Boston Edison) | COMMERCIAL | $0.207 | Oct-21 |
| Eversource (formerly NSTAR Boston Edison) | COMMERCIAL | $0.207 | Nov-21 |
| Eversource (formerly NSTAR Boston Edison) | COMMERCIAL | $0.283 | Dec-21 |
| Eversource (formerly NSTAR Boston Edison) | COMMERCIAL | $0.295 | Jan-22 |
| Eversource (formerly NSTAR Boston Edison) | COMMERCIAL | $0.276 | Feb-22 |
| Eversource (formerly NSTAR Boston Edison) | COMMERCIAL | $0.254 | Mar-22 |
| Eversource (formerly NSTAR Boston Edison) | COMMERCIAL | $0.208 | Apr-22 |
| Eversource (formerly NSTAR Boston Edison) | COMMERCIAL | $0.208 | May-22 |
| Eversource (formerly NSTAR Boston Edison) | COMMERCIAL | $0.208 | Jun-22 |
| Eversource (formerly NSTAR Boston Edison) | COMMERCIAL | $0.199 | Jul-22 |
| Eversource (formerly NSTAR Boston Edison) | COMMERCIAL | $0.199 | Aug-22 |
| Eversource (formerly NSTAR Boston Edison) | COMMERCIAL | $0.199 | Sep-22 |
| Eversource (formerly NSTAR Boston Edison) | COMMERCIAL | $0.199 | Oct-22 |
| Eversource (formerly NSTAR Boston Edison) | COMMERCIAL | $0.250 | Nov-22 |
| Eversource (formerly NSTAR Boston Edison) | COMMERCIAL | $0.320 | Dec-22 |
| Eversource (formerly NSTAR Boston Edison) | COMMERCIAL | $0.320 | Jan-23 |
| Eversource (formerly NSTAR Boston Edison) | COMMERCIAL | $0.320 | Jan-23 |
| Eversource (formerly NSTAR Boston Edison) | COMMERCIAL | $0.320 | Feb-23 |
| Eversource (formerly NSTAR Boston Edison) | COMMERCIAL | $0.320 | Mar-23 |
| Eversource Energy (formerly Cambridge Electric Light Company) | RESIDENTIAL | $0.170 | Jan-21 |
| Eversource Energy (formerly Cambridge Electric Light Company) | RESIDENTIAL | $0.170 | Feb-21 |
| Eversource Energy (formerly Cambridge Electric Light Company) | RESIDENTIAL | $0.188 | Mar-21 |
| Eversource Energy (formerly Cambridge Electric Light Company) | RESIDENTIAL | $0.188 | Apr-21 |
| Eversource Energy (formerly Cambridge Electric Light Company) | RESIDENTIAL | $0.173 | May-21 |
| Eversource Energy (formerly Cambridge Electric Light Company) | RESIDENTIAL | $0.173 | Jun-21 |
| Eversource Energy (formerly Cambridge Electric Light Company) | RESIDENTIAL | $0.173 | Jul-21 |
| Eversource Energy (formerly Cambridge Electric Light Company) | RESIDENTIAL | $0.173 | Aug-21 |
| Eversource Energy (formerly Cambridge Electric Light Company) | RESIDENTIAL | $0.188 | Sep-21 |
| Eversource Energy (formerly Cambridge Electric Light Company) | RESIDENTIAL | $0.188 | Oct-21 |
| Eversource Energy (formerly Cambridge Electric Light Company) | RESIDENTIAL | $0.206 | Nov-21 |
| Eversource Energy (formerly Cambridge Electric Light Company) | RESIDENTIAL | $0.281 | Dec-21 |
| Eversource Energy (formerly Cambridge Electric Light Company) | RESIDENTIAL | $0.293 | Jan-22 |
| Eversource Energy (formerly Cambridge Electric Light Company) | RESIDENTIAL | $0.274 | Feb-22 |
| Eversource Energy (formerly Cambridge Electric Light Company) | RESIDENTIAL | $0.251 | Mar-22 |
| Eversource Energy (formerly Cambridge Electric Light Company) | RESIDENTIAL | $0.205 | Apr-22 |
| Eversource Energy (formerly Cambridge Electric Light Company) | RESIDENTIAL | $0.205 | May-22 |
| Eversource Energy (formerly Cambridge Electric Light Company) | RESIDENTIAL | $0.205 | Jun-22 |
| Eversource Energy (formerly Cambridge Electric Light Company) | RESIDENTIAL | $0.199 | Jul-22 |
| Eversource Energy (formerly Cambridge Electric Light Company) | RESIDENTIAL | $0.199 | Aug-22 |
| Eversource Energy (formerly Cambridge Electric Light Company) | RESIDENTIAL | $0.199 | Sep-22 |
| Eversource Energy (formerly Cambridge Electric Light Company) | RESIDENTIAL | $0.199 | Oct-22 |
| Eversource Energy (formerly Cambridge Electric Light Company) | RESIDENTIAL | $0.250 | Nov-22 |
| Eversource Energy (formerly Cambridge Electric Light Company) | RESIDENTIAL | $0.320 | Dec-22 |
| Eversource Energy (formerly Cambridge Electric Light Company) | RESIDENTIAL | $0.320 | Jan-23 |
| Eversource Energy (formerly Cambridge Electric Light Company) | RESIDENTIAL | $0.320 | Feb-23 |
| Eversource Energy (formerly Cambridge Electric Light Company) | RESIDENTIAL | $0.320 | Mar-23 |
| Eversource Energy (formerly Cambridge Electric Light Company) | COMMERCIAL | $0.183 | Jan-21 |
| Eversource Energy (formerly Cambridge Electric Light Company) | COMMERCIAL | $0.183 | Feb-21 |
| Eversource Energy (formerly Cambridge Electric Light Company) | COMMERCIAL | $0.183 | Mar-21 |
| Eversource Energy (formerly Cambridge Electric Light Company) | COMMERCIAL | $0.183 | Apr-21 |
| Eversource Energy (formerly Cambridge Electric Light Company) | COMMERCIAL | $0.176 | May-21 |
| Eversource Energy (formerly Cambridge Electric Light Company) | COMMERCIAL | $0.176 | Jun-21 |
| Eversource Energy (formerly Cambridge Electric Light Company) | COMMERCIAL | $0.176 | Jul-21 |
| Eversource Energy (formerly Cambridge Electric Light Company) | COMMERCIAL | $0.169 | Aug-21 |
| Eversource Energy (formerly Cambridge Electric Light Company) | COMMERCIAL | $0.169 | Sep-21 |
| Eversource Energy (formerly Cambridge Electric Light Company) | COMMERCIAL | $0.190 | Oct-21 |
| Eversource Energy (formerly Cambridge Electric Light Company) | COMMERCIAL | $0.190 | Nov-21 |
| Eversource Energy (formerly Cambridge Electric Light Company) | COMMERCIAL | $0.273 | Dec-21 |
| Eversource Energy (formerly Cambridge Electric Light Company) | COMMERCIAL | $0.286 | Jan-22 |
| Eversource Energy (formerly Cambridge Electric Light Company) | COMMERCIAL | $0.266 | Feb-22 |
| Eversource Energy (formerly Cambridge Electric Light Company) | COMMERCIAL | $0.232 | Mar-22 |
| Eversource Energy (formerly Cambridge Electric Light Company) | COMMERCIAL | $0.198 | Apr-22 |
| Eversource Energy (formerly Cambridge Electric Light Company) | COMMERCIAL | $0.191 | May-22 |
| Eversource Energy (formerly Cambridge Electric Light Company) | COMMERCIAL | $0.203 | Jun-22 |
| Eversource Energy (formerly Cambridge Electric Light Company) | COMMERCIAL | $0.199 | Jul-22 |
| Eversource Energy (formerly Cambridge Electric Light Company) | COMMERCIAL | $0.199 | Aug-22 |
| Eversource Energy (formerly Cambridge Electric Light Company) | COMMERCIAL | $0.199 | Sep-22 |
| Eversource Energy (formerly Cambridge Electric Light Company) | COMMERCIAL | $0.199 | Oct-22 |
| Eversource Energy (formerly Cambridge Electric Light Company) | COMMERCIAL | $0.250 | Nov-22 |
| Eversource Energy (formerly Cambridge Electric Light Company) | COMMERCIAL | $0.320 | Dec-22 |
| Eversource Energy (formerly Cambridge Electric Light Company) | COMMERCIAL | $0.320 | Jan-23 |
| Eversource Energy (formerly Cambridge Electric Light Company) | COMMERCIAL | $0.320 | Feb-23 |
| Eversource Energy (formerly Cambridge Electric Light Company) | COMMERCIAL | $0.320 | Mar-23 |
| Eversource Energy (formerly NSTAR Commonwealth Electric) | RESIDENTIAL | $0.183 | Jan-21 |
| Eversource Energy (formerly NSTAR Commonwealth Electric) | RESIDENTIAL | $0.183 | Feb-21 |
| Eversource Energy (formerly NSTAR Commonwealth Electric) | RESIDENTIAL | $0.199 | Mar-21 |
| Eversource Energy (formerly NSTAR Commonwealth Electric) | RESIDENTIAL | $0.199 | Apr-21 |
| Eversource Energy (formerly NSTAR Commonwealth Electric) | RESIDENTIAL | $0.191 | May-21 |
| Eversource Energy (formerly NSTAR Commonwealth Electric) | RESIDENTIAL | $0.182 | Jun-21 |
| Eversource Energy (formerly NSTAR Commonwealth Electric) | RESIDENTIAL | $0.182 | Jul-21 |
| Eversource Energy (formerly NSTAR Commonwealth Electric) | RESIDENTIAL | $0.182 | Aug-21 |
| Eversource Energy (formerly NSTAR Commonwealth Electric) | RESIDENTIAL | $0.197 | Sep-21 |
| Eversource Energy (formerly NSTAR Commonwealth Electric) | RESIDENTIAL | $0.210 | Oct-21 |
| Eversource Energy (formerly NSTAR Commonwealth Electric) | RESIDENTIAL | $0.226 | Nov-21 |
| Eversource Energy (formerly NSTAR Commonwealth Electric) | RESIDENTIAL | $0.298 | Dec-21 |
| Eversource Energy (formerly NSTAR Commonwealth Electric) | RESIDENTIAL | $0.298 | Jan-22 |
| Eversource Energy (formerly NSTAR Commonwealth Electric) | RESIDENTIAL | $0.298 | Feb-22 |
| Eversource Energy (formerly NSTAR Commonwealth Electric) | RESIDENTIAL | $0.267 | Mar-22 |
| Eversource Energy (formerly NSTAR Commonwealth Electric) | RESIDENTIAL | $0.224 | Apr-22 |
| Eversource Energy (formerly NSTAR Commonwealth Electric) | RESIDENTIAL | $0.224 | May-22 |
| Eversource Energy (formerly NSTAR Commonwealth Electric) | RESIDENTIAL | $0.224 | Jun-22 |
| Eversource Energy (formerly NSTAR Commonwealth Electric) | RESIDENTIAL | $0.199 | Jul-22 |
| Eversource Energy (formerly NSTAR Commonwealth Electric) | RESIDENTIAL | $0.199 | Aug-22 |
| Eversource Energy (formerly NSTAR Commonwealth Electric) | RESIDENTIAL | $0.199 | Sep-22 |
| Eversource Energy (formerly NSTAR Commonwealth Electric) | RESIDENTIAL | $0.199 | Oct-22 |
| Eversource Energy (formerly NSTAR Commonwealth Electric) | RESIDENTIAL | $0.250 | Nov-22 |
| Eversource Energy (formerly NSTAR Commonwealth Electric) | RESIDENTIAL | $0.320 | Dec-22 |
| Eversource Energy (formerly NSTAR Commonwealth Electric) | RESIDENTIAL | $0.320 | Jan-23 |
| Eversource Energy (formerly NSTAR Commonwealth Electric) | RESIDENTIAL | $0.320 | Feb-23 |
| Eversource Energy (formerly NSTAR Commonwealth Electric) | RESIDENTIAL | $0.320 | Mar-23 |
| Eversource Energy (formerly NSTAR Commonwealth Electric) | COMMERCIAL | $0.190 | Jan-21 |
| Eversource Energy (formerly NSTAR Commonwealth Electric) | COMMERCIAL | $0.190 | Feb-21 |
| Eversource Energy (formerly NSTAR Commonwealth Electric) | COMMERCIAL | $0.190 | Mar-21 |
| Eversource Energy (formerly NSTAR Commonwealth Electric) | COMMERCIAL | $0.190 | Apr-21 |
| Eversource Energy (formerly NSTAR Commonwealth Electric) | COMMERCIAL | $0.178 | May-21 |
| Eversource Energy (formerly NSTAR Commonwealth Electric) | COMMERCIAL | $0.178 | Jun-21 |
| Eversource Energy (formerly NSTAR Commonwealth Electric) | COMMERCIAL | $0.178 | Jul-21 |
| Eversource Energy (formerly NSTAR Commonwealth Electric) | COMMERCIAL | $0.178 | Aug-21 |
| Eversource Energy (formerly NSTAR Commonwealth Electric) | COMMERCIAL | $0.178 | Sep-21 |
| Eversource Energy (formerly NSTAR Commonwealth Electric) | COMMERCIAL | $0.208 | Oct-21 |
| Eversource Energy (formerly NSTAR Commonwealth Electric) | COMMERCIAL | $0.208 | Nov-21 |
| Eversource Energy (formerly NSTAR Commonwealth Electric) | COMMERCIAL | $0.284 | Dec-21 |
| Eversource Energy (formerly NSTAR Commonwealth Electric) | COMMERCIAL | $0.295 | Jan-22 |
| Eversource Energy (formerly NSTAR Commonwealth Electric) | COMMERCIAL | $0.277 | Feb-22 |
| Eversource Energy (formerly NSTAR Commonwealth Electric) | COMMERCIAL | $0.247 | Mar-22 |
| Eversource Energy (formerly NSTAR Commonwealth Electric) | COMMERCIAL | $0.209 | Apr-22 |
| Eversource Energy (formerly NSTAR Commonwealth Electric) | COMMERCIAL | $0.199 | May-22 |
| Eversource Energy (formerly NSTAR Commonwealth Electric) | COMMERCIAL | $0.210 | Jun-22 |
| Eversource Energy (formerly NSTAR Commonwealth Electric) | COMMERCIAL | $0.199 | Jul-22 |
| Eversource Energy (formerly NSTAR Commonwealth Electric) | COMMERCIAL | $0.199 | Aug-22 |
| Eversource Energy (formerly NSTAR Commonwealth Electric) | COMMERCIAL | $0.199 | Sep-22 |
| Eversource Energy (formerly NSTAR Commonwealth Electric) | COMMERCIAL | $0.199 | Oct-22 |
| Eversource Energy (formerly NSTAR Commonwealth Electric) | COMMERCIAL | $0.250 | Nov-22 |
| Eversource Energy (formerly NSTAR Commonwealth Electric) | COMMERCIAL | $0.320 | Dec-22 |
| Eversource Energy (formerly NSTAR Commonwealth Electric) | COMMERCIAL | $0.320 | Jan-23 |
| Eversource Energy (formerly NSTAR Commonwealth Electric) | COMMERCIAL | $0.320 | Feb-23 |
| Eversource Energy (formerly NSTAR Commonwealth Electric) | COMMERCIAL | $0.320 | Mar-23 |
| Unitil (formerly Fitchburg Gas and Electric Light Company) | RESIDENTIAL | $0.183 | Jan-21 |
| Unitil (formerly Fitchburg Gas and Electric Light Company) | RESIDENTIAL | $0.156 | Feb-21 |
| Unitil (formerly Fitchburg Gas and Electric Light Company) | RESIDENTIAL | $0.179 | Mar-21 |
| Unitil (formerly Fitchburg Gas and Electric Light Company) | RESIDENTIAL | $0.179 | Apr-21 |
| Unitil (formerly Fitchburg Gas and Electric Light Company) | RESIDENTIAL | $0.169 | May-21 |
| Unitil (formerly Fitchburg Gas and Electric Light Company) | RESIDENTIAL | $0.162 | Jun-21 |
| Unitil (formerly Fitchburg Gas and Electric Light Company) | RESIDENTIAL | $0.162 | Jul-21 |
| Unitil (formerly Fitchburg Gas and Electric Light Company) | RESIDENTIAL | $0.162 | Aug-21 |
| Unitil (formerly Fitchburg Gas and Electric Light Company) | RESIDENTIAL | $0.173 | Sep-21 |
| Unitil (formerly Fitchburg Gas and Electric Light Company) | RESIDENTIAL | $0.173 | Oct-21 |
| Unitil (formerly Fitchburg Gas and Electric Light Company) | RESIDENTIAL | $0.198 | Nov-21 |
| Unitil (formerly Fitchburg Gas and Electric Light Company) | RESIDENTIAL | $0.277 | Dec-21 |
| Unitil (formerly Fitchburg Gas and Electric Light Company) | RESIDENTIAL | $0.289 | Jan-22 |
| Unitil (formerly Fitchburg Gas and Electric Light Company) | RESIDENTIAL | $0.269 | Feb-22 |
| Unitil (formerly Fitchburg Gas and Electric Light Company) | RESIDENTIAL | $0.247 | Mar-22 |
| Unitil (formerly Fitchburg Gas and Electric Light Company) | RESIDENTIAL | $0.197 | Apr-22 |
| Unitil (formerly Fitchburg Gas and Electric Light Company) | RESIDENTIAL | $0.197 | May-22 |
| Unitil (formerly Fitchburg Gas and Electric Light Company) | RESIDENTIAL | $0.197 | Jun-22 |
| Unitil (formerly Fitchburg Gas and Electric Light Company) | RESIDENTIAL | $0.199 | Jul-22 |
| Unitil (formerly Fitchburg Gas and Electric Light Company) | RESIDENTIAL | $0.199 | Aug-22 |
| Unitil (formerly Fitchburg Gas and Electric Light Company) | RESIDENTIAL | $0.199 | Sep-22 |
| Unitil (formerly Fitchburg Gas and Electric Light Company) | RESIDENTIAL | $0.199 | Oct-22 |
| Unitil (formerly Fitchburg Gas and Electric Light Company) | RESIDENTIAL | $0.250 | Nov-22 |
| Unitil (formerly Fitchburg Gas and Electric Light Company) | RESIDENTIAL | $0.320 | Dec-22 |
| Unitil (formerly Fitchburg Gas and Electric Light Company) | RESIDENTIAL | $0.320 | Jan-23 |
| Unitil (formerly Fitchburg Gas and Electric Light Company) | RESIDENTIAL | $0.320 | Feb-23 |
| Unitil (formerly Fitchburg Gas and Electric Light Company) | RESIDENTIAL | $0.320 | Mar-23 |
| Unitil (formerly Fitchburg Gas and Electric Light Company) | COMMERCIAL | $0.168 | Jan-21 |
| Unitil (formerly Fitchburg Gas and Electric Light Company) | COMMERCIAL | $0.168 | Feb-21 |
| Unitil (formerly Fitchburg Gas and Electric Light Company) | COMMERCIAL | $0.168 | Mar-21 |
| Unitil (formerly Fitchburg Gas and Electric Light Company) | COMMERCIAL | $0.168 | Apr-21 |
| Unitil (formerly Fitchburg Gas and Electric Light Company) | COMMERCIAL | $0.144 | May-21 |
| Unitil (formerly Fitchburg Gas and Electric Light Company) | COMMERCIAL | $0.144 | Jun-21 |
| Unitil (formerly Fitchburg Gas and Electric Light Company) | COMMERCIAL | $0.144 | Jul-21 |
| Unitil (formerly Fitchburg Gas and Electric Light Company) | COMMERCIAL | $0.144 | Aug-21 |
| Unitil (formerly Fitchburg Gas and Electric Light Company) | COMMERCIAL | $0.158 | Sep-21 |
| Unitil (formerly Fitchburg Gas and Electric Light Company) | COMMERCIAL | $0.175 | Oct-21 |
| Unitil (formerly Fitchburg Gas and Electric Light Company) | COMMERCIAL | $0.175 | Nov-21 |
| Unitil (formerly Fitchburg Gas and Electric Light Company) | COMMERCIAL | $0.255 | Dec-21 |
| Unitil (formerly Fitchburg Gas and Electric Light Company) | COMMERCIAL | $0.268 | Jan-22 |
| Unitil (formerly Fitchburg Gas and Electric Light Company) | COMMERCIAL | $0.248 | Feb-22 |
| Unitil (formerly Fitchburg Gas and Electric Light Company) | COMMERCIAL | $0.217 | Mar-22 |
| Unitil (formerly Fitchburg Gas and Electric Light Company) | COMMERCIAL | $0.176 | Apr-22 |
| Unitil (formerly Fitchburg Gas and Electric Light Company) | COMMERCIAL | $0.169 | May-22 |
| Unitil (formerly Fitchburg Gas and Electric Light Company) | COMMERCIAL | $0.188 | Jun-22 |
| Unitil (formerly Fitchburg Gas and Electric Light Company) | COMMERCIAL | $0.199 | Jul-22 |
| Unitil (formerly Fitchburg Gas and Electric Light Company) | COMMERCIAL | $0.199 | Aug-22 |
| Unitil (formerly Fitchburg Gas and Electric Light Company) | COMMERCIAL | $0.192 | Sep-22 |
| Unitil (formerly Fitchburg Gas and Electric Light Company) | COMMERCIAL | $0.192 | Oct-22 |
| Unitil (formerly Fitchburg Gas and Electric Light Company) | COMMERCIAL | $0.250 | Nov-22 |
| Unitil (formerly Fitchburg Gas and Electric Light Company) | COMMERCIAL | $0.320 | Dec-22 |
| Unitil (formerly Fitchburg Gas and Electric Light Company) | COMMERCIAL | $0.320 | Jan-23 |
| Unitil (formerly Fitchburg Gas and Electric Light Company) | COMMERCIAL | $0.320 | Feb-23 |
| Unitil (formerly Fitchburg Gas and Electric Light Company) | COMMERCIAL | $0.309 | Mar-23 |
| National Grid (Massachusetts Electric) | RESIDENTIAL | $0.182 | Jan-21 |
| National Grid (Massachusetts Electric) | RESIDENTIAL | $0.151 | Feb-21 |
| National Grid (Massachusetts Electric) | RESIDENTIAL | $0.188 | Mar-21 |
| National Grid (Massachusetts Electric) | RESIDENTIAL | $0.188 | Apr-21 |
| National Grid (Massachusetts Electric) | RESIDENTIAL | $0.181 | May-21 |
| National Grid (Massachusetts Electric) | RESIDENTIAL | $0.174 | Jun-21 |
| National Grid (Massachusetts Electric) | RESIDENTIAL | $0.174 | Jul-21 |
| National Grid (Massachusetts Electric) | RESIDENTIAL | $0.174 | Aug-21 |
| National Grid (Massachusetts Electric) | RESIDENTIAL | $0.188 | Sep-21 |
| National Grid (Massachusetts Electric) | RESIDENTIAL | $0.188 | Oct-21 |
| National Grid (Massachusetts Electric) | RESIDENTIAL | $0.211 | Nov-21 |
| National Grid (Massachusetts Electric) | RESIDENTIAL | $0.285 | Dec-21 |
| National Grid (Massachusetts Electric) | RESIDENTIAL | $0.296 | Jan-22 |
| National Grid (Massachusetts Electric) | RESIDENTIAL | $0.280 | Feb-22 |
| National Grid (Massachusetts Electric) | RESIDENTIAL | $0.260 | Mar-22 |
| National Grid (Massachusetts Electric) | RESIDENTIAL | $0.211 | Apr-22 |
| National Grid (Massachusetts Electric) | RESIDENTIAL | $0.211 | May-22 |
| National Grid (Massachusetts Electric) | RESIDENTIAL | $0.211 | Jun-22 |
| National Grid (Massachusetts Electric) | RESIDENTIAL | $0.199 | Jul-22 |
| National Grid (Massachusetts Electric) | RESIDENTIAL | $0.199 | Aug-22 |
| National Grid (Massachusetts Electric) | RESIDENTIAL | $0.199 | Sep-22 |
| National Grid (Massachusetts Electric) | RESIDENTIAL | $0.199 | Oct-22 |
| National Grid (Massachusetts Electric) | RESIDENTIAL | $0.250 | Nov-22 |
| National Grid (Massachusetts Electric) | RESIDENTIAL | $0.320 | Dec-22 |
| National Grid (Massachusetts Electric) | RESIDENTIAL | $0.320 | Jan-23 |
| National Grid (Massachusetts Electric) | RESIDENTIAL | $0.320 | Feb-23 |
| National Grid (Massachusetts Electric) | RESIDENTIAL | $0.320 | Mar-23 |
| National Grid (Massachusetts Electric) | COMMERCIAL | $0.176 | Jan-21 |
| National Grid (Massachusetts Electric) | COMMERCIAL | $0.148 | Feb-21 |
| National Grid (Massachusetts Electric) | COMMERCIAL | $0.184 | Mar-21 |
| National Grid (Massachusetts Electric) | COMMERCIAL | $0.184 | Apr-21 |
| National Grid (Massachusetts Electric) | COMMERCIAL | $0.169 | May-21 |
| National Grid (Massachusetts Electric) | COMMERCIAL | $0.169 | Jun-21 |
| National Grid (Massachusetts Electric) | COMMERCIAL | $0.169 | Jul-21 |
| National Grid (Massachusetts Electric) | COMMERCIAL | $0.169 | Aug-21 |
| National Grid (Massachusetts Electric) | COMMERCIAL | $0.181 | Sep-21 |
| National Grid (Massachusetts Electric) | COMMERCIAL | $0.193 | Oct-21 |
| National Grid (Massachusetts Electric) | COMMERCIAL | $0.205 | Nov-21 |
| National Grid (Massachusetts Electric) | COMMERCIAL | $0.279 | Dec-21 |
| National Grid (Massachusetts Electric) | COMMERCIAL | $0.290 | Jan-22 |
| National Grid (Massachusetts Electric) | COMMERCIAL | $0.272 | Feb-22 |
| National Grid (Massachusetts Electric) | COMMERCIAL | $0.243 | Mar-22 |
| National Grid (Massachusetts Electric) | COMMERCIAL | $0.198 | Apr-22 |
| National Grid (Massachusetts Electric) | COMMERCIAL | $0.198 | May-22 |
| National Grid (Massachusetts Electric) | COMMERCIAL | $0.209 | Jun-22 |
| National Grid (Massachusetts Electric) | COMMERCIAL | $0.199 | Jul-22 |
| National Grid (Massachusetts Electric) | COMMERCIAL | $0.199 | Aug-22 |
| National Grid (Massachusetts Electric) | COMMERCIAL | $0.199 | Sep-22 |
| National Grid (Massachusetts Electric) | COMMERCIAL | $0.199 | Oct-22 |
| National Grid (Massachusetts Electric) | COMMERCIAL | $0.250 | Nov-22 |
| National Grid (Massachusetts Electric) | COMMERCIAL | $0.320 | Dec-22 |
| National Grid (Massachusetts Electric) | COMMERCIAL | $0.320 | Jan-23 |
| National Grid (Massachusetts Electric) | COMMERCIAL | $0.320 | Feb-23 |
| National Grid (Massachusetts Electric) | COMMERCIAL | $0.320 | Mar-23 |
| National Grid - Nantucket | RESIDENTIAL | $0.209 | Jan-21 |
| National Grid - Nantucket | RESIDENTIAL | $0.209 | Feb-21 |
| National Grid - Nantucket | RESIDENTIAL | $0.209 | Mar-21 |
| National Grid - Nantucket | RESIDENTIAL | $0.209 | Apr-21 |
| National Grid - Nantucket | RESIDENTIAL | $0.199 | May-21 |
| National Grid - Nantucket | RESIDENTIAL | $0.185 | Jun-21 |
| National Grid - Nantucket | RESIDENTIAL | $0.185 | Jul-21 |
| National Grid - Nantucket | RESIDENTIAL | $0.185 | Aug-21 |
| National Grid - Nantucket | RESIDENTIAL | $0.197 | Sep-21 |
| National Grid - Nantucket | RESIDENTIAL | $0.219 | Oct-21 |
| National Grid - Nantucket | RESIDENTIAL | $0.241 | Nov-21 |
| National Grid - Nantucket | RESIDENTIAL | $0.319 | Dec-21 |
| National Grid - Nantucket | RESIDENTIAL | $0.319 | Jan-22 |
| National Grid - Nantucket | RESIDENTIAL | $0.307 | Feb-22 |
| National Grid - Nantucket | RESIDENTIAL | $0.274 | Mar-22 |
| National Grid - Nantucket | RESIDENTIAL | $0.240 | Apr-22 |
| National Grid - Nantucket | RESIDENTIAL | $0.232 | May-22 |
| National Grid - Nantucket | RESIDENTIAL | $0.222 | Jun-22 |
| National Grid - Nantucket | RESIDENTIAL | $0.199 | Jul-22 |
| National Grid - Nantucket | RESIDENTIAL | $0.199 | Aug-22 |
| National Grid - Nantucket | RESIDENTIAL | $0.199 | Sep-22 |
| National Grid - Nantucket | RESIDENTIAL | $0.199 | Oct-22 |
| National Grid - Nantucket | RESIDENTIAL | $0.250 | Nov-22 |
| National Grid - Nantucket | RESIDENTIAL | $0.320 | Dec-22 |
| National Grid - Nantucket | RESIDENTIAL | $0.320 | Jan-23 |
| National Grid - Nantucket | RESIDENTIAL | $0.320 | Feb-23 |
| National Grid - Nantucket | RESIDENTIAL | $0.320 | Mar-23 |
| National Grid - Nantucket | COMMERCIAL | $0.178 | Jan-21 |
| National Grid - Nantucket | COMMERCIAL | $0.178 | Feb-21 |
| National Grid - Nantucket | COMMERCIAL | $0.202 | Mar-21 |
| National Grid - Nantucket | COMMERCIAL | $0.173 | Apr-21 |
| National Grid - Nantucket | COMMERCIAL | $0.173 | May-21 |
| National Grid - Nantucket | COMMERCIAL | $0.173 | Jun-21 |
| National Grid - Nantucket | COMMERCIAL | $0.173 | Jul-21 |
| National Grid - Nantucket | COMMERCIAL | $0.173 | Aug-21 |
| National Grid - Nantucket | COMMERCIAL | $0.173 | Sep-21 |
| National Grid - Nantucket | COMMERCIAL | $0.219 | Oct-21 |
| National Grid - Nantucket | COMMERCIAL | $0.200 | Nov-21 |
| National Grid - Nantucket | COMMERCIAL | $0.276 | Dec-21 |
| National Grid - Nantucket | COMMERCIAL | $0.276 | Jan-22 |
| National Grid - Nantucket | COMMERCIAL | $0.266 | Feb-22 |
| National Grid - Nantucket | COMMERCIAL | $0.266 | Mar-22 |
| National Grid - Nantucket | COMMERCIAL | $0.196 | Apr-22 |
| National Grid - Nantucket | COMMERCIAL | $0.196 | May-22 |
| National Grid - Nantucket | COMMERCIAL | $0.222 | Jun-22 |
| National Grid - Nantucket | COMMERCIAL | $0.199 | Jul-22 |
| National Grid - Nantucket | COMMERCIAL | $0.199 | Aug-22 |
| National Grid - Nantucket | COMMERCIAL | $0.199 | Sep-22 |
| National Grid - Nantucket | COMMERCIAL | $0.199 | Oct-22 |
| National Grid - Nantucket | COMMERCIAL | $0.250 | Nov-22 |
| National Grid - Nantucket | COMMERCIAL | $0.320 | Dec-22 |
| National Grid - Nantucket | COMMERCIAL | $0.320 | Jan-23 |
| National Grid - Nantucket | COMMERCIAL | $0.320 | Feb-23 |
| National Grid - Nantucket | COMMERCIAL | $0.320 | Mar-23 |
| Unitil | RESIDENTIAL | $0.152 | Jan-21 |
| Unitil | RESIDENTIAL | $0.126 | Feb-21 |
| Unitil | RESIDENTIAL | $0.150 | Mar-21 |
| Unitil | RESIDENTIAL | $0.220 | Dec-21 |
| Unitil | RESIDENTIAL | $0.256 | Jan-22 |
| Unitil | RESIDENTIAL | $0.236 | Feb-22 |
| Unitil | RESIDENTIAL | $0.211 | Mar-22 |
| Unitil | RESIDENTIAL | $0.164 | Apr-22 |
| Unitil | RESIDENTIAL | $0.164 | May-22 |
| Unitil | RESIDENTIAL | $0.164 | Jun-22 |
| Unitil | RESIDENTIAL | $0.189 | Jul-22 |
| Unitil | RESIDENTIAL | $0.199 | Aug-22 |
| Unitil | RESIDENTIAL | $0.177 | Sep-22 |
| Unitil | RESIDENTIAL | $0.195 | Oct-22 |
| Unitil | RESIDENTIAL | $0.199 | Nov-22 |
| Unitil | RESIDENTIAL | $0.309 | Dec-22 |
| Unitil | RESIDENTIAL | $0.309 | Jan-23 |
| Unitil | RESIDENTIAL | $0.309 | Feb-23 |
| Unitil | RESIDENTIAL | $0.320 | Mar-23 |
| Unitil | COMMERCIAL | $0.152 | Jan-21 |
| Unitil | COMMERCIAL | $0.126 | Feb-21 |
| Unitil | COMMERCIAL | $0.150 | Mar-21 |
| Unitil | COMMERCIAL | $0.220 | Dec-21 |
| Unitil | COMMERCIAL | $0.256 | Jan-22 |
| Unitil | COMMERCIAL | $0.236 | Feb-22 |
| Unitil | COMMERCIAL | $0.211 | Mar-22 |
| Unitil | COMMERCIAL | $0.164 | Apr-22 |
| Unitil | COMMERCIAL | $0.164 | May-22 |
| Unitil | COMMERCIAL | $0.164 | Jun-22 |
| Unitil | COMMERCIAL | $0.189 | Jul-22 |
| Unitil | COMMERCIAL | $0.199 | Aug-22 |
| Unitil | COMMERCIAL | $0.177 | Sep-22 |
| Unitil | COMMERCIAL | $0.195 | Oct-22 |
| Unitil | COMMERCIAL | $0.199 | Nov-22 |
| Unitil | COMMERCIAL | $0.309 | Dec-22 |
| Unitil | COMMERCIAL | $0.309 | Jan-23 |
| Unitil | COMMERCIAL | $0.309 | Feb-23 |
| Unitil | COMMERCIAL | $0.309 | Mar-23 |
| Eversource Energy (formerly Western Massachusetts Electric) | RESIDENTIAL | $0.175 | Jan-21 |
| Eversource Energy (formerly Western Massachusetts Electric) | RESIDENTIAL | $0.150 | Feb-21 |
| Eversource Energy (formerly Western Massachusetts Electric) | RESIDENTIAL | $0.166 | Mar-21 |
| Eversource Energy (formerly Western Massachusetts Electric) | RESIDENTIAL | $0.170 | Apr-21 |
| Eversource Energy (formerly Western Massachusetts Electric) | RESIDENTIAL | $0.156 | May-21 |
| Eversource Energy (formerly Western Massachusetts Electric) | RESIDENTIAL | $0.156 | Jun-21 |
| Eversource Energy (formerly Western Massachusetts Electric) | RESIDENTIAL | $0.156 | Jul-21 |
| Eversource Energy (formerly Western Massachusetts Electric) | RESIDENTIAL | $0.156 | Aug-21 |
| Eversource Energy (formerly Western Massachusetts Electric) | RESIDENTIAL | $0.156 | Sep-21 |
| Eversource Energy (formerly Western Massachusetts Electric) | RESIDENTIAL | $0.168 | Oct-21 |
| Eversource Energy (formerly Western Massachusetts Electric) | RESIDENTIAL | $0.185 | Nov-21 |
| Eversource Energy (formerly Western Massachusetts Electric) | RESIDENTIAL | $0.254 | Dec-21 |
| Eversource Energy (formerly Western Massachusetts Electric) | RESIDENTIAL | $0.279 | Jan-22 |
| Eversource Energy (formerly Western Massachusetts Electric) | RESIDENTIAL | $0.262 | Feb-22 |
| Eversource Energy (formerly Western Massachusetts Electric) | RESIDENTIAL | $0.239 | Mar-22 |
| Eversource Energy (formerly Western Massachusetts Electric) | RESIDENTIAL | $0.195 | Apr-22 |
| Eversource Energy (formerly Western Massachusetts Electric) | RESIDENTIAL | $0.187 | May-22 |
| Eversource Energy (formerly Western Massachusetts Electric) | RESIDENTIAL | $0.187 | Jun-22 |
| Eversource Energy (formerly Western Massachusetts Electric) | RESIDENTIAL | $0.199 | Jul-22 |
| Eversource Energy (formerly Western Massachusetts Electric) | RESIDENTIAL | $0.199 | Aug-22 |
| Eversource Energy (formerly Western Massachusetts Electric) | RESIDENTIAL | $0.199 | Sep-22 |
| Eversource Energy (formerly Western Massachusetts Electric) | RESIDENTIAL | $0.199 | Oct-22 |
| Eversource Energy (formerly Western Massachusetts Electric) | RESIDENTIAL | $0.250 | Nov-22 |
| Eversource Energy (formerly Western Massachusetts Electric) | RESIDENTIAL | $0.320 | Dec-22 |
| Eversource Energy (formerly Western Massachusetts Electric) | RESIDENTIAL | $0.320 | Jan-23 |
| Eversource Energy (formerly Western Massachusetts Electric) | RESIDENTIAL | $0.320 | Feb-23 |
| Eversource Energy (formerly Western Massachusetts Electric) | RESIDENTIAL | $0.320 | Mar-23 |
| Eversource Energy (formerly Western Massachusetts Electric) | COMMERCIAL | $0.172 | Jan-21 |
| Eversource Energy (formerly Western Massachusetts Electric) | COMMERCIAL | $0.147 | Feb-21 |
| Eversource Energy (formerly Western Massachusetts Electric) | COMMERCIAL | $0.163 | Mar-21 |
| Eversource Energy (formerly Western Massachusetts Electric) | COMMERCIAL | $0.170 | Apr-21 |
| Eversource Energy (formerly Western Massachusetts Electric) | COMMERCIAL | $0.153 | May-21 |
| Eversource Energy (formerly Western Massachusetts Electric) | COMMERCIAL | $0.153 | Jun-21 |
| Eversource Energy (formerly Western Massachusetts Electric) | COMMERCIAL | $0.153 | Jul-21 |
| Eversource Energy (formerly Western Massachusetts Electric) | COMMERCIAL | $0.153 | Aug-21 |
| Eversource Energy (formerly Western Massachusetts Electric) | COMMERCIAL | $0.153 | Sep-21 |
| Eversource Energy (formerly Western Massachusetts Electric) | COMMERCIAL | $0.165 | Oct-21 |
| Eversource Energy (formerly Western Massachusetts Electric) | COMMERCIAL | $0.181 | Nov-21 |
| Eversource Energy (formerly Western Massachusetts Electric) | COMMERCIAL | $0.249 | Dec-21 |
| Eversource Energy (formerly Western Massachusetts Electric) | COMMERCIAL | $0.273 | Jan-22 |
| Eversource Energy (formerly Western Massachusetts Electric) | COMMERCIAL | $0.256 | Feb-22 |
| Eversource Energy (formerly Western Massachusetts Electric) | COMMERCIAL | $0.234 | Mar-22 |
| Eversource Energy (formerly Western Massachusetts Electric) | COMMERCIAL | $0.191 | Apr-22 |
| Eversource Energy (formerly Western Massachusetts Electric) | COMMERCIAL | $0.183 | May-22 |
| Eversource Energy (formerly Western Massachusetts Electric) | COMMERCIAL | $0.183 | Jun-22 |
| Eversource Energy (formerly Western Massachusetts Electric) | COMMERCIAL | $0.199 | Jul-22 |
| Eversource Energy (formerly Western Massachusetts Electric) | COMMERCIAL | $0.199 | Aug-22 |
| Eversource Energy (formerly Western Massachusetts Electric) | COMMERCIAL | $0.199 | Sep-22 |
| Eversource Energy (formerly Western Massachusetts Electric) | COMMERCIAL | $0.199 | Oct-22 |
| Eversource Energy (formerly Western Massachusetts Electric) | COMMERCIAL | $0.250 | Nov-22 |
| Eversource Energy (formerly Western Massachusetts Electric) | COMMERCIAL | $0.320 | Dec-22 |
| Eversource Energy (formerly Western Massachusetts Electric) | COMMERCIAL | $0.320 | Jan-23 |
| Eversource Energy (formerly Western Massachusetts Electric) | COMMERCIAL | $0.320 | Feb-23 |
| Eversource Energy (formerly Western Massachusetts Electric) | COMMERCIAL | $0.320 | Mar-23 |
