Summary: Revises Tariff WN U-76 Schedule 93, Annual Decoupling Rate Adjustment. The proposed changes would result in an annual rate decrease for customers of approximately $4.1 million, or 1.0 percent of base revenue. A residential customer with typical usage of 1,200 kWh per month would see a monthly bill decrease of $1.38 per month, or 1.1 percent.