Southern California Edison (SCE) NEM 2.0 & SBP Annual True-Up Reconciliation Guide
Southern California Edison (SCE) NEM bills are notoriously confusing because SCE bills Basic/Minimum Delivery Charges every month while hiding your real electricity balance under 'Tracked Energy Charges' until Month 12. Here is how to read your SCE NEM statement and optimize TOU-D-PRIME.
Key Forensic Statement Takeaways
- ✓What 'Tracked Charges' Mean on Your SCE Bill: On Months 1 through 11, the 'Current Tracked Energy Charges' box shows what you owe (positive $) or have banked (negative -$) for generation and delivery. You don't pay it until Month 12—which is why homeowners get blindsided in October!
- ✓TOU-D-4-9PM vs. TOU-D-5-8PM vs. TOU-D-PRIME: If you do NOT have a battery or EV, TOU-D-4-9PM has a lower peak rate than 5–8PM. If you DO have a home battery, heat pump, or EV, you are eligible for **TOU-D-PRIME**, which slashes daytime/overnight Super-Off-Peak rates to ~24¢/kWh (no Baseline Tier jump!) while charging ~63¢/kWh during 4–9 PM summer peaks.
- ✓The SCE Net Surplus Compensation (NSC) Trap: At Month 12, any remaining negative dollar 'Tracked Energy Credit' is WIPED TO ZERO by SCE! You only get a cash check/rollover if your net annual **kWh** is negative, paid at the tiny ~2.6¢–3.5¢/kWh NSC rate!
- ✓Clean Power Alliance (CPA) Split True-Up: If you live in Los Angeles or Ventura County inside Clean Power Alliance territory, check whether CPA reconciles your Generation portion monthly or annually!
Line-by-Line Utility Statement Decoder & Elimination Strategy
| Statement Line Item | What It Actually Means | Typical Cost / Rate | How to Slash or Zero It |
|---|---|---|---|
| YTD Tracked Energy Charges | Your cumulative 12-month dollar balance of SCE Delivery + Generation TOU imports minus solar exports | -$300 to +$2,800 | Goal is to land right at $0 to -$50 at Month 12 (since excess negative $ credits expire!) |
| NEM Non-Bypassable Charges (NBC) | Wildfire Fund, PPP, Nuclear & DWR charges on net imported kWh (~$0.029/kWh) | $110 – $260/yr | Offset by April/October CA Climate Credit or avoided via nighttime battery discharge |
| Daily Basic Charge & Minimum Charge (Or AB 205 Fixed Charge) | Billed monthly (~$12–$24/mo) regardless of solar production | $150 – $290/yr | Covered by the semiannual California Climate Credit |
4-Step Action Plan to Eliminate Next Year's True-Up Bill
Desert & Inland Empire AC spikes (Riverside, San Bernardino, Palm Springs, Santa Clarita) running 5-ton compressors between 4:00 PM and 9:00 PM.
If you have an EV, battery, or heat pump and use >800 kWh/month from the grid, switch off Baseline-penalized TOU-D-4-9PM onto **TOU-D-PRIME** (which eliminates the 10¢/kWh penalty above 100% Baseline!).
Pre-cool your home to 69°F between 1:00 PM and 3:55 PM on free solar, let the thermostat float to 76°F from 4:00 PM to 9:00 PM, and add a 13.5kWh battery.
SCE allows adding a non-export battery + non-export solar expansion behind your existing NEM 2.0 meter under Rule 21 without affecting your 20-year NEM 2.0 grandfathering.
Optimization Wins
- +SCE's TOU-D-PRIME schedule has NO high-usage baseline tier penalty—saving heavy EV/pool users $600+/year
- +Easy online YTD Tracked Charges graph inside the MySCE portal
- +Eligible for SCE Battery Rebates & California DSGS VPP payouts
Tariff Traps to Avoid
- −Any unused negative dollar ($) Tracked Energy Credit at Month 12 is forfeited to SCE for $0 unless you also have a net kWh surplus!
Frequently Asked Questions
Why did SCE wipe out my -$450 Tracked Energy Credit at my 12-month True-Up and give me $0?
Under CPUC NEM tariff rules, 'Tracked Energy Credits' (measured in dollars) can only be used to offset Tracked Energy Charges within that 12-month cycle. At Month 12, any remaining dollar credit is reset to $0—and SCE only pays out Net Surplus Compensation (NSC) if your physical net kWh balance for the year was negative (at ~3¢/kWh). That means if you have a -$450 credit in Month 10, turn up your electric heaters or charge your neighbor's EV in Months 11 and 12 to use it up!
Should I switch from SCE TOU-D-4-9PM to TOU-D-PRIME?
If you have an EV, heat pump, or home battery AND you still pull significant net power from SCE, TOU-D-PRIME is almost always cheaper because it removes the punitive 'Above Baseline' surcharge on daytime and overnight power—provided you avoid pulling grid power from 4:00 PM to 9:00 PM.
Was Your True-Up Bill Caused by Under-Producing Solar Panels?
Run your contract guaranteed kWh vs. actual produced kWh through our Production Guarantee Auditor to claim cash reimbursement.