Technical Support Documents

LADCO works directly with our states to develop technical support documents (TSDs) that provide technical “weight of evidence” for their State Implementation Plans. The TSD is where LADCO’s science interfaces with the policy needs of our member states.

The LADCO TSDs on this page are ordered by pollutant and date.

 


Ozone

Interstate Transport Modeling for the 2015 Ozone NAAQS (2018)

Modeling Demonstration for the 2008 Ozone National Ambient Air Quality Standard for the Lake Michigan Region (2017)

Mid-Course Review for 1-hour Ozone (2004)

Mid-Course Review for 1-Hour Ozone -Summary (2004)

Midwest Subregional Modeling: 1-Hour Ozone Attainment Demonstration – Summary (2000)

Midwest Subregional Modeling 1-Hour Ozone Attainment Demonstration for Lake Michigan Area (2000)

Midwest Subregional Modeling 1-Hour Ozone Emissions Inventory (2000)

Midwest Subregional Modeling and Analysis of NOx SIP Call (1999)

Midwest Subregional Modeling: 1-Hour Ozone Attainment Demonstration (1999)

Modeling Demonstration to Support an Attainment Date Extension for the Western Michigan Modern Ozone Nonattainment Areas (1994)

The Long-Range Transport of Ozone in the Ozone Transport Region (1994)

Section 182f Exemption Modeling (1994)

Modeling Demonstration to Support an Attainment Date Extension for the Northeastern WI Moderate_Ozone Nonattainment Areas (1994)

Modeling Demonstration to Support an Attainment Date Extension for the Western Michigan Modern Ozone Nonattainment Areas (1994)

Modeling Demonstration to Support an Attainment Date Extension for the Western Michigan and Northeastern Wisconsin (1994)

 


PM2.5 and Haze

Attainment Demonstration for the 2012 PM2.5 NAAQS for Cleveland, Ohio (2016)

Regional Air Quality Analyses for Ozone, PM2.5, and Regional Haze (2008)