EVERSOURCE ENERGY Eastern Net Metering Credit Pricing Effective Billing Month: September 2021

60% Market Net Metering Credit Small Hydro Alt On Bill Credit Purchase Rate Standard or 100% Market Net Metering Credit ($/kWh) ($/kWh) Program ($/kWh) (SMART) ($/kWh) P2 Territory ISO Zone Tariff Description Rate Code Season Class I Solar/Wind Class I Other Class II Class III Class III Public All Eligible Classes All Eligible Classes All Eligible Classes less than 1 MW Greater NEMA/SEMA Residential R-1 A1/A5 Annual $0.21494 $0.05251 $0.21494 $0.14459 $0.21494 $0.12896 $0.10753 $0.10753 $0.05251 NEMA/SEMA Residential Assistance R-2 A2 Annual $0.21494 $0.05251 $0.21494 $0.14459 $0.21494 $0.12896 $0.10753 $0.10753 $0.05251 Greater Boston NEMA/SEMA Residential Space Heating R-3 A4 Annual $0.20498 $0.05251 $0.20498 $0.14476 $0.20498 $0.12298 $0.10753 $0.10753 $0.05251 Greater Boston NEMA/SEMA Residential Space Heating Assistance R-4 A3 Annual $0.20498 $0.05251 $0.20498 $0.14476 $0.20498 $0.12298 $0.10753 $0.10753 $0.05251 Greater Boston NEMA/SEMA General Non-Demand G-1 A9 Winter $0.20304 $0.05251 $0.20304 $0.13103 $0.20304 $0.12182 $0.09850 $0.09850 $0.05251 Greater Boston NEMA/SEMA General Non-Demand G-1 A9 Summer $0.23303 $0.05251 $0.23303 $0.13103 $0.23303 $0.13981 $0.09850 $0.09850 $0.05251 Greater Boston NEMA/SEMA General Demand G-1 B1 Winter $0.19212 $0.05251 $0.19212 $0.12344 $0.19212 $0.11527 $0.09850 $0.09850 $0.05251 Greater Boston NEMA/SEMA General Demand G-1 B1 Winter $0.18615 $0.05251 $0.18615 $0.12344 $0.18615 $0.11169 $0.09850 $0.09850 $0.05251 Greater Boston NEMA/SEMA General Demand G-1 B1 Winter $0.14998 $0.05251 $0.14998 $0.10066 $0.14998 $0.08998 $0.09850 $0.09850 $0.05251 Greater Boston NEMA/SEMA General Demand G-1 B1 Summer $0.21994 $0.05251 $0.21994 $0.12344 $0.21994 $0.13196 $0.09850 $0.09850 $0.05251 Greater Boston NEMA/SEMA General Demand G-1 B1 Summer $0.19100 $0.05251 $0.19100 $0.12344 $0.19100 $0.11460 $0.09850 $0.09850 $0.05251 Greater Boston NEMA/SEMA General Demand G-1 B1 Summer $0.15133 $0.05251 $0.15133 $0.10066 $0.15133 $0.09079 $0.09850 $0.09850 $0.05251 Greater Boston NEMA/SEMA Large Gen. Secondary G-2 B2 Winter $0.13344 $0.05251 $0.13344 $0.09946 $0.13344 $0.08006 $0.09850 $0.09850 $0.05251 Greater Boston NEMA/SEMA Large Gen. Secondary G-2 B2 Winter $0.12792 $0.05251 $0.12792 $0.09946 $0.12792 $0.07675 $0.09850 $0.09850 $0.05251 Greater Boston NEMA/SEMA Large Gen. Secondary G-2 B2 Winter $0.12588 $0.05251 $0.12588 $0.09946 $0.12588 $0.07552 $0.09850 $0.09850 $0.05251 Greater Boston NEMA/SEMA Large Gen. Secondary G-2 B2 Summer $0.14427 $0.05251 $0.14427 $0.09946 $0.14427 $0.08656 $0.09850 $0.09850 $0.05251 Greater Boston NEMA/SEMA Large Gen. Secondary G-2 B2 Summer $0.12981 $0.05251 $0.12981 $0.09946 $0.12981 $0.07788 $0.09850 $0.09850 $0.05251 Greater Boston NEMA/SEMA Large Gen. Secondary G-2 B2 Summer $0.12641 $0.05251 $0.12641 $0.09946 $0.12641 $0.07584 $0.09850 $0.09850 $0.05251 Greater Boston NEMA Large Gen. Primary TOU (14kV) G-3 B3 Winter $0.09831 $0.05251 $0.09831 $0.08895 $0.09831 $0.05898 $0.09132 $0.08879 $0.05251 Greater Boston NEMA Large Gen. Primary TOU (14kV) G-3 B4 Winter $0.09831 $0.05251 $0.09831 $0.08895 $0.09831 $0.05898 $0.09132 $0.08879 $0.05251 Greater Boston NEMA Large Gen. Primary TOU (14kV) G-3 B3 Summer $0.09831 $0.05251 $0.09831 $0.08895 $0.09831 $0.05898 $0.09132 $0.08879 $0.05251 Greater Boston NEMA Large Gen. Primary TOU (14kV) G-3 B4 Summer $0.09831 $0.05251 $0.09831 $0.08895 $0.09831 $0.05898 $0.09132 $0.08879 $0.05251 Greater Boston SEMA Large Gen. Primary TOU (14kV) G-3 G6 Winter $0.09617 $0.05251 $0.09617 $0.08681 $0.09617 $0.05770 $0.08794 $0.08665 $0.05251 Greater Boston SEMA Large Gen. Primary TOU (14kV) G-3 G7 Winter $0.09617 $0.05251 $0.09617 $0.08681 $0.09617 $0.05770 $0.08794 $0.08665 $0.05251 Greater Boston SEMA Large Gen. Primary TOU (14kV) G-3 G6 Summer $0.09617 $0.05251 $0.09617 $0.08681 $0.09617 $0.05770 $0.08794 $0.08665 $0.05251 Greater Boston SEMA Large Gen. Primary TOU (14kV) G-3 G7 Summer $0.09617 $0.05251 $0.09617 $0.08681 $0.09617 $0.05770 $0.08794 $0.08665 $0.05251 Greater Boston NEMA/SEMA General TOU T-1 B5 Winter $0.28978 $0.05251 $0.28978 $0.18723 $0.28978 $0.17386 $0.09850 $0.09850 $0.05251 Greater Boston NEMA/SEMA General TOU T-1 B6 Winter $0.14385 $0.05251 $0.14385 $0.10066 $0.14385 $0.08631 $0.09850 $0.09850 $0.05251 Greater Boston NEMA/SEMA General TOU T-1 B5 Summer $0.39079 $0.05251 $0.39079 $0.19799 $0.39079 $0.23447 $0.09850 $0.09850 $0.05251 Greater Boston NEMA/SEMA General TOU T-1 B6 Summer $0.14595 $0.05251 $0.14595 $0.10066 $0.14595 $0.08757 $0.09850 $0.09850 $0.05251 Greater Boston NEMA Large Gen. TOU T-2 B7 Winter $0.10422 $0.05251 $0.10422 $0.08975 $0.10422 $0.06253 $0.09132 $0.08879 $0.05251 Greater Boston NEMA Large Gen. TOU T-2 B8 Winter $0.10422 $0.05251 $0.10422 $0.08975 $0.10422 $0.06253 $0.09132 $0.08879 $0.05251 Greater Boston NEMA Large Gen. TOU T-2 B7 Summer $0.10422 $0.05251 $0.10422 $0.08975 $0.10422 $0.06253 $0.09132 $0.08879 $0.05251 Greater Boston NEMA Large Gen. TOU T-2 B8 Summer $0.10422 $0.05251 $0.10422 $0.08975 $0.10422 $0.06253 $0.09132 $0.08879 $0.05251 Greater Boston SEMA Large Gen. TOU T-2 G8 Winter $0.10208 $0.05251 $0.10208 $0.08761 $0.10208 $0.06124 $0.08794 $0.08665 $0.05251 Greater Boston SEMA Large Gen. TOU T-2 G9 Winter $0.10208 $0.05251 $0.10208 $0.08761 $0.10208 $0.06124 $0.08794 $0.08665 $0.05251 Greater Boston SEMA Large Gen. TOU T-2 G8 Summer $0.10208 $0.05251 $0.10208 $0.08761 $0.10208 $0.06124 $0.08794 $0.08665 $0.05251 Greater Boston SEMA Large Gen. TOU T-2 G9 Summer $0.10208 $0.05251 $0.10208 $0.08761 $0.10208 $0.06124 $0.08794 $0.08665 $0.05251