Why your electric bill rose in 1975 reasons and rates
The article explains four main factors driving higher electric bills in 1975. Increased consumption, a higher base rate due to fuel and service costs, a summer peak rate of 1/2 cent per kilowatt hour above 600 monthly kWh, and elevated fuel cost adjustments approved by regulators. It notes 1974 to 1975 comparisons and cites figures and charts.