Iowa Waste Reduction Center

Facebook Logo   Twitter Logo   LinkedIn Logo RSS Logo

Grain PTE Software Download

The Grain PTE Software is designed to help owners or operators of grain elevators subject to the requirements of rule 567 IAC 22.10 determine their grain elevator group classification. This tool will assist grain elevator owners or operators in identifying whether their grain elevator is a Group 1, Group 2, Group 3 or Group 4 grain elevator.

After determining the grain elevator group status, owners or operators must submit the proper forms to the IDNR Air Quality Bureau. Owners or operators of Group 1 grain elevators must submit the Group 1 Registration form along with the PTE calculations from this spreadsheet. Owners or operators of Group 2 grain elevators must either submit the Group 2 permit application including the PTE calculation and equipment list from this program or submit the standard Air Quality construction permit application forms. Owners or operators of Group 3 and Group 4 grain elevators must submit the standard Air Quality construction permit application forms. All grain elevator registration and application forms are available on IDNR's website at www.iowacleanair.com

To download the software, please submit the following form. All information will be kept confidential. You will be notified (using the email address you supply) of any updates to the software.

Questions? Please take a look at the Grain PTE Software Manual

Grain PTE Download Form
  1. Yes No

The image above with random numbers and letters is used to help block spam bots

Required Fields


System Requirements

  • Windows XP Service Pack 2, Windows Vista, Windows 7 32-bit (x86) ONLY
  • Microsoft .NET Framework Version 3.5.30729 (Download Here)
  • Disk Space Requirements: 620 MB Free
  • 400MHz CPU, 1024x768 256-color display
  • Microsoft Word is required to print group 1 registration, group 2 grain elevator permit, and group 1 BMPs