The Board of Commissioners of the Sanitary District of Decatur, Macon County, Illinois will hold a public hearing on May 20, 2026 at 5:30 p.m. at the Administrative Office of the District, 501 Dipper Lane, Decatur, Illinois, concerning the tentative 2026-2027 Budget and Appropriation Ordinance in accordance with the Illinois Municipal Budget Law, 50 ILCS […]
Attached please find a copy of the approved Winning Chemical Bids List & Tabulations for 2026. If you have any questions please contact Ashley Bailey, Director of Compliance & Innovation via email at ashleyb@sddcleanwater.org or phone: (217) 462-9324. 2026 Final Winning Chemical Bids Table and Tabulation Report – 041526
Education and Outreach: Bringing the Sanitary District of Decatur to Your Organization March 2026 Sanitary District of Decatur (SDD) plays a vital — and often behind-the-scenes — role in protecting public health, supporting economic development, and safeguarding the Sangamon River watershed. But the District doesn’t believe its work should stay behind the scenes. SDD is committed […]
On Monday, March 23, the Macon County Conservation District will be conducting a prescribed burn on the Prairie. Prescribed burns are a safe and carefully managed conservation practice used to maintain and restore native prairie ecosystems. Residents in the surrounding area may notice smoke; please be assured that the burn will be fully contained and […]
The Sanitary District of Decatur has scheduled a meeting on March 18, 2026, at 2:00 p.m. to present information and receive comments from the public regarding the operation & maintenance plan, pollution prevention plan, & public notification concerning its combined sewer overflow treatment facilities. The meeting will be held in the Board Room at the […]
Results-driven recognition received with honor at SDD Feb 2026 Strong infrastructure and environmental stewardship don’t happen by accident — they are the result of disciplined operations and smart long-term investment. The Sanitary District of Decatur is being recognized at both the national and state levels for exactly that approach, earning two prestigious honors that […]
Sealed bids for treatment plant chemicals for the Sanitary District of Decatur, Illinois will be received at the District’s office, 501 Dipper Lane, Decatur, Illinois 62522 until 10:00 a.m. local time on March 31, 2026, and then at said office publicly opened and read aloud. Bids are requested for 28% Liquid Urea-Ammonium Nitrate (UAN), Sodium […]
The Sanitary District of Decatur will be performing work on the eastside interceptor, in which a portion of the project will be covered by the Pollution Control State Revolving Loan Program. The Procedures for issuing loans from the Water Pollution Control Loan Program requires Illinois Environmental Protection Agency (IEPA) to publish a Notice of Categorical […]
Every Drop Counts: How Wastewater Treatment is impacted by Drought A Drier Winter Means Every Flush Counts The holidays are a time for family, celebration, and plenty of home cooking. From gravy to green bean casserole, those festive meals can leave your kitchen (and your drains) working overtime. But this year, there’s another reason to […]
The Sanitary District of Decatur is preparing for a maintenance contractor to perform work on the Eastside Interceptor. A portion of this project will be financed through the Water Pollution Control State Revolving Loan Program. As part of the program requirements, the proposed Ordinance must be published in a local newspaper and made available for […]
Listening Is Part of the Job: Why SDD Surveys Matter At the Sanitary District of Decatur (SDD), protecting public health and the environment isn’t just about pipes, pumps, and treatment processes—it’s also about maintaining a clear, two-way conversation with the people we serve. Surveys are one of the most effective tools we use to keep […]
Our team is currently transitioning to a new and more efficient phone system. During this period of implementation and training, there may be minor disruptions. We sincerely appreciate your patience and understanding as we work to complete this upgrade. For the most up-to-date contact information, please refer to our updated directory page to find the […]