Sewer Authority Posted on 02/21/2023 by maint Event Details This event is running from 21 February 2023 until 19 December 2023. It is next occurring on 12/19/2023 7:00 pm Categories: Sewer Upcoming Dates: 12/19/2023 7:00 pm – 9:00 pm The Portage Sewer Authority meets the third Tuesday of each month at 606 Cambria Street