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So far Lindsey Christy has created 13 blog entries.

CCU Welcomes New Manager of Treatment Operations

We welcomed Erin Johnson to Columbus City Utilities on March 20 as the new Manager of Treatment Operations. Erin came from the City of Connersville and has solid experience in both water and wastewater operations managing the daily operations and the maintenance of the Connersville water and wastewater plants. Erin managed operators and laboratory technicians [...]


New Wastewater Superintendent Announced

Travis Calhoun has been hired as Columbus City Utilities’ Wastewater Plant Superintendent. He began working at the Utilities in June 2012 in the Water Distribution department and transferred to the Wastewater Treatment Plant in September 2013. Travis is involved in Southern Indiana Operator’s Association (SIOA) and was a previous president of the association for four [...]


CCU Retirement Announcement

Mark Joslin retired from Columbus City Utilities on 12/13/2022 after 43 years of service. He began working at our Wastewater Treatment Plant in 1979 and held the same position during his 43 years of service, which made him the local expert in Wastewater Treatment Operations. It is estimated he has collected over 90,000 wastewater samples [...]