Check out our supplementals pages for changes that will be included in the 2022 Editions, including a new ped pole detail to Figure 8010.102 (TS-201). Institute for Transportation

Tom Reis is retiring from the Iowa DOT. He has been a key advocate and promoter of the SUDAS program from day 1. Thank you, Tom!

Just like Santa, we're checking our list twice to make sure we've incorporated all of the changes approved by the Board for our upcoming revisions.

If you’ve been anxiously awaiting the 2022 revisions to the SUDAS manuals, the holidays have come early -revisions are posted! Holiday wishes from the SUDAS staff to you {Paul is actually nothing like the Grinch.}

In case you missed it on the SUDAS website, the Iowa DNR updated the water main and sewer separation requirements. Check out the SUDAS What's New section on our homepage for more info: iowasudas.org. #SUDAS

After 2 1/2 years of not meeting in person, SUDAS staff went back on the road. We completed our 6 district meetings this week and it felt great to get everyone together again. We gain invaluable input on the SUDAS manuals at these meetings. Thanks to all who participated!

Please join us in welcoming 👋 Iowa SUDAS Director David Carney to the position! Learn more about him and what he'll be doing with SUDAS and the Iowa PWSB. intrans.iastate.edu/news/meet-davi…

Staff met with the SUDAS Central Region Committee in our own office on Wednesday. The room was packed and it was a great meeting. We can't maintain these amazing manuals without all of you who are involved in the process - thank you!