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State of Iowa

Geotextiles & DOT Specifications

Iowa DOT

  • The chart below lists US Fabrics' geosynthetics meeting Iowa DOT specifications.
  • Click on the product name for a data sheet.
  • This information is to be used only as a guide.
  • Products on the list can change without notice.
  • Contact US Fabrics for verification.
  • US 3600 has a 30 Sieve AOS versus the required 40 Sieve.
  • Links to important documents and pages can be found below the chart.
Products with a are approved by Iowa .
Products with a are available to meet BABA (Build America, Buy America) requirements. YOU MUST NOTIFY US FABRICS BEFORE RECEIVING PRICING.
Specification Application Non Woven Woven Composite Grid
4196.01-2 Engineering Fabric For Subsurface Drainage
4196.01-3 Engineering Fabric For Erosion Control
4196.01-4 Engineering Fabric For Asphalt Overlay Fabric
4196.01-5 Engineering Fabric For Subgrade Stabilization
4196.01-6 Engineering Fabric For Geotextile Abutment Backfill Fabric

 

 

Iowa DOT resources may be found on the web

Iowa QPL Information

Iowa Areas Served

US Fabrics is proud to serve the geotextile needs of the State of Iowa, including: Des Moines, Cedar Rapids, Davenport, Sioux City, Waterloo, Iowa City, Council Bluffs, Ames, Dubuque, West Des Moines, Ankeny, Urbandale, Cedar Falls, Marion, Bettendorf, Mason City, Marshalltown, Clinton, Burlington, Fort Dodge, Ottumwa, Muscatine, Coralville, Johnston, Clive, Newton, Indianola, Altoona, Waukee, North Liberty, Boone, Oskaloosa, Spencer, Fort Madison, Keokuk, Storm Lake, Pella, Carroll, Waverly, Le Mars, Fairfield, Grinnell, Norwalk, Pleasant Hill, Mount Pleasant, Denison, Grimes, Decorah, Webster City, Creston, Clear Lake, Perry, Charles City, Knoxville, Washington, Atlantic, Sioux Center, Hiawatha, Nevada, Oelwein all other areas of Iowa.

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Contractor's Application Guide
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