Calculator
Please enter your monthly usage (kWh), which can be found on your utility bill, and enter it into the green box in the upper righthand corner below. The calculator will tabulate your supply charges for the month for each Marshfield Community Electricity product option in comparison to current Eversource’s Basic Service rates.
| Enter Monthly kWh: | ||
| Products | Rate | Monthly Supply Cost |
| Marshfield Standard +10% MA Class I RECs |
$0.16710 | $ |
| Marshfield Plus 100% MA Class I RECs above that required by MA |
$0.17850 | $ |
| Marshfield Basic Meets MA renewable energy standards |
$0.16310 | $ |
| Eversource Basic Service January 2024 – July 2024 |
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| RESIDENTIAL | $0.17216 | $ |
| COMMERCIAL | $0.17552 | $ |
| INDUSTRIAL (SEMA) | $0.22559 | $ |