Bay City residents with average water use will see an 11% rise in their water bills starting December 15th, as the city upgrades its aging water and wastewater systems. The increase, about $7.90 for a typical monthly bill, funds critical projects like a new water well, wastewater treatment plant rehabilitation, and waterline repairs. Officials say these upgrades, backed by $60 million in low-interest loans from the Texas Water Development Board, are vital for maintaining safe and reliable services.