LADCO Requests for Proposals

Check this page for proposal requests for projects sponsored by LADCO, our member states, and collaborating air agencies.

Preferred Bidders List

Email LADCO to be added to our Preferred Bidders List.

Open RFPs

Title: Southeast Michigan Air Quality Modeling Study

RFP Close Date: August 13, 2021
Status: Open

Closed RFPs

Title: Technical Support for Particulate Matter Emissions Permitting in Minnesota | RFP Exhibit
RFP Close Date: June 11, 2021
Status: Awarded to SC&A, Inc.
Title: Wildfire Exceptional Event Demonstrations for Ground-Level Ozone in the Great Lakes Region
RFP Close Date: November 2, 2020
Status: Awarded to Alpine Geophysics, LLC
Title: Evaluating Surface Ozone Sensitivity to Emissions Changes in the Great Lakes Region
RFP Close Date: May 8, 2020
Status: Awarded to Georgia Institute of Technology
Title: Evaluating Ozone Precursor Emissions Reductions in the Great Lakes Region
RFP Close Date: April 17, 2020
Status:  Awarded to Ramboll US Consulting, Inc.
Title: Observation-Based Analyses of the Sensitivity of Ozone Formation in the Lake Michigan Region to NOx and VOC Emissions
RFP Close Date: December 13, 2019
Status: Awarded to Charles Blanchard and the University of Wisconsin
Title: Website Development for the Lake Michigan Air Directors Consortium
RFP Close Date: January 26, 2018
Status: Awarded to Snackbox, LLC
Title: Training Course Development: Nonattainment New Source Review
RFP Close Date: June 16, 2017
Status: Awarded to Gary McCutchen
Title: Training Course Development: Next-Generation Air Quality Data Analysis
RFP Close Date: December 9, 2016
Status: Awarded to Sonoma Technologies, Inc.
Title: Emissions Inventory Assistance: Commercial Marine Vessels on the Great Lakes and Major Midwest Rivers
RFP Close Date: July 10, 2015
Status: Awarded to Enercon, Inc.
Title: 4-Factor Analysis for Regional Haze in the Northern Class I Areas
RFP Close Date: July 10, 2015
Status: Awarded to Abt, Associates
Title: Training Course Development: Intro to SIP Planning
RFP Close Date: January 23, 2015
Status: Awarded to UNC Institute for the Environment