Claim: Cardiff power stations has more domestic consumers than farms and commercial consumers who use electricity for production of goods and services.
Evidence: The Cardiff power stations supplied electricity to the City of Cardiff and the surrounding area from 1894 to about 1970. Electricity sold: public lamps 99,316 kWh, metered 209,114 kWh. Cardiff power station supply data 1921–23 Lighting and domestic MWh 5,775 6,165 7,580 Public lighting MWh 627 658 642 Traction MWh 4,789 4,659 4,568 Power MWh 4,206 5,127 7,245 Bulk supply MWh 14 17 7