SIP Obligations (Final November 2017) - prepared by Alpine
Geophysics  
pdf

2016 Non-Ozone Season NOx Emission Rate Application
Compared to MANE-VU Best Observed Rate Analysis - 2028
EGU Projection  Prepared by Alpine Geophysics LLC  
September 2017   
pdf

"Good Neighbor" Modeling for the Kentucky 2008 8-Hour Ozone
State Implementation Plan Final Modeling Protocol prepared by
Alpine Geophysics October 2017   
pdf

Assessment of International Transport and Improved Ozone Air
Quality Prepared by the Midwest Ozone Group June 22, 2017  
ppt

Maximum Daily 8hr 4th Highest and 3yr Average Design Values
(ppb) 2014-2016  May 15, 2017  
pdf

Relative Contribution of Upwind Sources on Key Monitors 176A
Petitioning and Petitioned States Using CSAPR 2017eh
Modeling Platform Prepared by Alpine Geophysics  
pdf

Relative Impact of State and Source Category NOx Emissions
on Downwind Monitors Identified Using the 2017 Cross State Air
Pollution Rule Modeling Platform Prepared by Alpine
Geophysics   
pdf

Impact Analysis of Pennsylvania RACT II Rule on Downwind
Monitor Ozone Concentrations Prepared by Alpine Geophysics
LLC January 2016   
pdf

Estimation of Pennsylvania RACT II Rule on Pennsylvania
Ozone Season NOx Emissions from Electric Generation Units
Prepared by Olympus Power, LLC January 2016   
pdf

Source Apportionment Scenario Modeling Results and
Comparison to the 2017 Cross State Air Pollution Rule Modeling
Platform Prepared by Alpine Geophysics LLC January 2016  
pdf

Review of CAMx HMAX Configuration in Cross State Air Pollution
Rule Air Quality Modeling Prepared by: Alpine Geophysics, LLC
January 2016   
pdf

Model Performance Review at Monitors with Complex
Meteorology Land-Water Interfaces Prepared by: Alpine
Geophysics, LLC January 2016   
pdf

Independent, Sector-Specific Source Apportionment Modeling of
the 2017 Cross State Air Pollution Rule Modeling Platform
Prepared by: Alpine Geophysics, LLC January 2016   
pdf

NOx Emissions and Rate Comparison Data Ozone Season NOx
Emissions and Rates - Units with Lowest Historical Ozone
Season NOx Emissions Exceeding CSAPR Proposed Budget
Allocations Prepared by Alpine Geophysics, LLC January 2016
pdf

"CSAPR Documented Emission Reductions, Integrated Planning
Model Control Scenarios, and Associated Nonattainment Ozone
Changes" Prepared by Alpine Geophysics, LLC January 2016
pdf

"Alternate Design Value Calculation and Attainment
Demonstration" prepared by Alpine Geophysics, LLC January
2016
pdf

"Current Ozone Design Values and Widespread Attainment of
the 2008 8-hr Ozone NAAQS" prepared by Alpine Geophysics,
LLC January 2016
pdf

"Maryland Analyses of Good Neighbor SIPs" Tad Aburn, Air
Director Maryland Department of the Environment, MOG
Meeting Cincinnati, OH May 7, 2015   
pptx

"Improving Air Quality in the Washington/Baltimore Corridor - A
Critical Role for Transportation Planners", Tad Aburn, Air
Director Maryland Department of the Environment, TAC
Meeting, July 17, 2014
pptx pdf

"CSAPR Remand Red Lines Analysis", Greg Stella, Alpine
Geophysics.
pdf

OSAT Modeling May 2012
Harford Monitor Emission and Air Quality Trends Review
pdf
docx


OSAT Modeling Analysis March 2012
OSAT Modeling Analysis

Impacts of Updated Design Values on Determinations of
Contributions to Nonattainment and Maintenance in Cross State
Air Pollution Rule prepared by Alpine Geophysics October 2011
revised January 2012
Impacts of Updated DV Memorandum   

Selected Graphics from Impacts of Updated Design Values on
Determinations of Contributions to Nonattainment and
Maintenance in the Cross State Air Pollution Rule revised
January 2012
Selected Graphics-Impacts of Updated DV Memorandum


Attainment Modeling and Design Value Analyses for 8-hr Ozone
and PM2.5 Attainment Demonstrations in the Midwestern and
Northeastern United States prepared by Alpine Geophysics
September 28, 2010
Attainment Modeling and Design Value Analyses