SCE Solar Billing Plan: Read Your Bill and True-Up

Follow SCE residential Solar Billing Plan imports, Energy Export Credits, monthly charges and annual settlement, with an official sample-bill reading checklist.

Sources reviewed: 2026-10-06

Confirm the residential billing arrangement

Read the service address, rate schedule and solar arrangement on the statement. SCE's residential Solar Billing Plan explanation describes TOU-D-PRIME for SBP customers. An existing NEM account, a commercial account and a residential SBP account require different supporting documents; a familiar utility name does not make their billing interchangeable.

Check whether SCE or another company supplies generation service. The official sample notes that a separate generation provider handles its generation charges and credits, which may not appear in detail on the SCE statement. Start with SCE's residential SBP explanation and the actual provider's documents.

Solar used at home is different from a credited export

A home uses some solar production directly and purchases electricity when generation is insufficient. Only energy delivered outward through the grid meter enters the export quantity. Total inverter production is therefore not a quantity that can simply be multiplied by an export-credit value.

For an original simplified example with no battery, 900 kWh generated minus 500 kWh used directly leaves 400 kWh exported. Grid purchases at other times must be measured separately. SCE describes electricity bought from the grid and Energy Export Credits in its SBP billing explanation. The example explains energy conservation, not a tariff-dollar forecast.

Read the monthly statement in four passes

First identify the billing dates and assigned schedule. Second locate grid usage and its time periods. Third identify Energy Export Credits and any accumulated balance. Fourth review other monthly charges and the account's annual relevant period. Each pass answers a different question; a high export quantity alone does not explain the amount due.

The official SCE SBP sample bill was reviewed for this guide. It identifies export-credit and settlement concepts and notes statement-presentation changes from June 2026 for applicable solar customers. The checklist below annotates concepts, not customer-specific prices or a guaranteed layout for every account.

Timing changes both imports and export values

Under SBP, the timing of imported electricity affects its charge, and the timing of exported electricity affects credits. Two households with identical annual production can have different bills if one uses more power during costly periods or exports at different times. Batteries can alter those exchanges, but their losses and operating constraints also matter.

A labeled arithmetic demonstration shows the distinction: assume, solely for illustration, 500 imported kWh at $0.40 and 800 exported kWh at $0.08. The products are $200 and $64, leaving a $136 difference before all other items. These invented flat prices are not SCE tariffs, and the example does not implement SBP settlement. Use SCE's timing and credit explanation for actual rules.

Annual settlement can adjust earlier Energy Export Credits

SCE explains that excess export credits received during the year can be reduced at annual settlement under the plan's treatment. Because those credits may already have been applied to monthly charges, an adjustment can appear as a balance on the annual statement. The official explanation calls this an Energy Export Credit, or EEC, Adjustment.

Do not assume that all apparent accumulated credits will become cash or survive unchanged at settlement. Keep the monthly applied credits and the annual adjustment separate when reading the account. Source: SCE annual settlement and EEC Adjustment explanation. This guide does not calculate that adjustment from annual kWh alone.

Net Surplus Compensation is not the monthly export credit

SCE describes Net Surplus Compensation as a financial transaction after annual settlement, not an ordinary monthly bill credit. Eligibility, the net-surplus quantity and the applicable rate determine treatment. Payment or rollover arrangements depend on the customer's selection and eligibility.

The SCE settlement explanation and official sample statement should be read together. Do not use the monthly Energy Export Credit rate, a bonus-credit illustration or the household's retail import price as an automatic NSC rate.

Remaining charges and bonus eligibility need separate review

SBP monthly bills can include charges beyond the energy imported from the grid. A statement must be read as a whole, including charge categories and any separate provider's generation treatment. A zero or negative energy balance does not prove that every service or other applicable charge is offset.

SCE also describes an Energy Export Bonus Credit with qualifying conditions. An illustration on a utility page is not proof that a particular account receives that bonus or that the value remains unchanged. Verify the actual enrollment and current terms in the official SBP guidance before including bonus value in a proposal.

Before signing, request a dated bill model and approval plan

A defensible forecast needs the assigned tariff, interval grid imports and exports, credit eligibility, remaining charges, annual settlement assumptions and any generation-provider rules. If storage is proposed, add battery capacity, power, efficiency, reserve and dispatch assumptions and installed cost. This page offers no personalized battery-payback claim.

The SCE interconnection handbook is a process reference, not current evidence for every future price. Obtain written Permission to Operate before energizing the system. Our energy-flow calculator estimates annual kWh, while the quote analyzer helps compare proposal inputs; neither replaces an SCE billing calculation.