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Public Notices

Lakeshore Drive Interceptor Project

This project will be installing an interceptor sewer line at the intersection of Lakeshore Drive by Colcord’s Point and going down Lakeshore Drive to Alexander Street.  This sewer line will be installed with a trenchless method.  Bolton and Menk are the engineers on the project and information on the project can be found at the…

Notice To Bidders Center Lake Phase 2 Sewer Project

This project is for the installation of gravity sewer on the south end of Center Lake in Dickinson County, Iowa.  The project will contain both guided directional boring methods and open trench installation of C900 pipe.  This project is to allow for several properties in this area to be able to connect to the public…

Two Major Project Completed

The Iowa Great Lakes Sanitary District has completed two major projects in the lakes area.  Phase 1 of the Center Lake Project included installing over 17,000 feet of sewer pipe and the relocation of the Hayward Bay Lift Station.  This work has closed some roads and limited access on others in Okoboji (Lakeshore Drive, Center…

Up Coming Project Road Closures

The Sanitary District is continuing to make improvement to the public sewer system around the Iowa Great Lakes.  There are going to be some up coming road closure that will take place over the next couple of months that the District wants to make people aware of before the roads are shut down. The first…

Solar Project at Waste Water Treatment Plant

The first solar panels are going on to the racking as of 9/16/2020.  This is the first of eight rows that will be going up.                       The Solar Project at the Iowa Great Lakes Sanitary District Waste Water Treatment Plant started Construction on Tuesday September…

Notice to Bidders for Project 2018-1, Center Lake Sanitary Sewer Improvements, Phase 1A- Bid Package 4

The full Notice to Bidder for Project 2018-1, Center Lake Sanitary Sewer Improvements, Phase 1A-Bid Package 4 can be found at the line below.  The work in general includes the following: The project consists of furnishing all labor, materials, and equipment necessary to complete installation of approximately 722 linear feet of 16-inch diameter and 210…

Notice to Bidders East Lake Interceptor Relocation Project

The full Notice to Bidders for the East Lake Interceptor Project is found at the link below. The work in general includes the following: A sewer interceptor relocation within Orr’s Camp Winakawin RV Park and a short sewer replacement east of Upper Gar Lake and south of Linden Dr, both in Dickinson County, IA.  It…

WWTP Storm Water Improvement Notice to Bidders

The link is below for Notice to Bidders for the WWTP Storm Water Improvement Notice to Bidders Notice to Bidders  

South Center Lake Presentation and Flag Delivery

The power point presentation that was presented online on April 1, 2020 is now uploaded on to the Sanitary District website.  The location click on the South Center Lake Page link on the below. Flag for location of your septic tanks have were delivered today.  An HR Green representative will be back through the area…

South Center Lake Project

The Iowa Great Lakes Sanitary District is starting the design phase of the South Center Lake Project.  This project will be extending the public sewer to help improve water quality on Center Lake.  The project will consist of installing a gravity sewer, a new lift station and a sewer force main.  The project is projected…