Huron Shore Regional Utility Authority provides water treatment services to East Tawas, Tawas City, Baldwin Township, AuSable Township, and Oscoda Township. Every year, the staff of HSRUA provides us with the Annual Drinking Water Quality Report, which informs residents about the quality of water services delivered every day. The goal is to provide you with a safe and dependable supply of drinking water, and HSRUA wants you to understand the efforts made to continually improve the water treatment process and protect our water resources.