Projects / Rivergate Logistics
Rivergate Logistics
The customer's last bill
| Energy, 3 periods | $38,352.00 |
| Max demand, 498 kW × $19.70 | $9,810.60 |
| Peak-period demand not in this rate version | $0.00 |
| Customer charge | $300.00 |
| SurgePV computed | $48,462.60 |
14.0% offDon't use this rate and load shape for the proposal yet. Likely causes are below, biggest first.
Customer's bill$56,350.00
SurgePV computed$48,462.60
Difference−$7,887.40−14.0% (SurgePV lower)
Likely causes
1
Peak-period demand charge is missing
Switch to Mar 2026 versionThis rate version (URDB, Jan 2026) lists max demand only. PG&E's Mar 2026 tariff sheet also charges $20.50/kW on the highest kW between 16:00 and 21:00 in June to September. At 385 to 470 kW that adds $7,890 to $9,640, which covers the gap.
2
Estimated load profile
Upload interval dataThe 498 kW peak comes from SurgePV's warehouse profile, not the meter. Real peaks are often higher. 15-min interval data from the utility replaces the guess.
3
Wrong season or bill dates Checked, not the cause
Edit dates1 to 31 July is all summer, and we billed it as summer. If the real bill starts in June, enter the exact dates.