How do i contact the madison water and sewer department? For billing questions or new water service, please contact the Water Department at (601) 856-8958. Sewer service is provided to approximately 10,000 residences and businesses. The City of Madison belongs to two regional treatment systems, the Metro System with the City of Ridgeland & Jackson and the Madison County Waste Water Authority.How do i contact madisons public works department? For assistance or questions answered, contact the department at 601-856-8958 or by email at [email protected]. Madison provides water service to approximately 4,800 homes and businesses.What are the different offices of the city of madison? Assessor's Office, Attorney's Office, Civil Rights, Clerk's Office, Common Council, Engineering, Finance, Human Resources, Information Technology, Madison City Channel, Mayor's Office, Municipal Court, Parks, Police, Public Health Madison & Dane County, Treasurer's OfficeWhat are the city of madison finance utility billing office hours? Notice: City Finance & Utility Billing Office Hours: 7:30am - 4:00pm. Did you know that you can find all of our commission meetings on our YouTube Channel? The City of Madison is starting a new text alert system focused on city events and activities. Get updates by texting EVENTS to 8555831165.