PWSB

Iowa Public Works Service Bureau

City Supplementals to the SUDAS Specifications

Below is a list of various city supplementals to the SUDAS Specifications. To provide your city’s supplemental link, please click here (membership required). If you need to update your link, email us.

CitySupplementals Website
Dubuquehttps://www.cityofdubuque.org/2817/Resources-for-Contractors-Engineers-Deve
Solonhttps://www.iowapwsb.org/app/uploads/2016-Solon_SUDAS-Amendments.pdf
Hiawathahttps://hiawatha-iowa.com/departments/engineering/
Council Bluffshttps://www.councilbluffs-ia.gov/415/Information-for-Consultants
Ankenyhttp://www.ankenyiowa.gov/sudas-specifications
Cedar Rapidshttps://cedar-rapids.org/local_government/departments_g_-_v/public_works/sudas_statewide_urban_design_and_specifications.php
Marionhttps://www.cityofmarion.org/government/engineering/public-improvement-standards
Ameshttps://www.cityofames.org/home/showpublisheddocument/54233/637163212089400000
Urbandalehttps://www.urbandale.org/DocumentCenter/View/12610/Supplemental-Specifications-2022-Urbandale-with-Details
Davenporthttps://www.davenportiowa.com/cms/One.aspx?portalId=6481456&pageId=14252433
Iowa Cityhttp://www.iowa-city.org/weblink/0/edoc/1845668/CICSupplementalSpecs.pdf
Baxterhttps://www.baxter-iowa.com/sites/default/files/uploads/city-news/baxter-supplemental-specifications-2023-sudas_final.pdf
Sioux Cityhttps://www.sioux-city.org/government/departments-a-f/engineering/sudas-specs