1. Western regional air partnership western states air resources council
Regional modeling Representative analysis
19 April 2018

2. WRAP/WESTAR Representativeness Analysis: Tracking Sheet
Parameters
Status
Air Quality
IMPROVE RH Components
Light extinction summaries
Made additional improvements to prototype interactive graphics tool
Peak urban ozone and PM concentrations
Annual O3 and PM design value summary statistic by county
Produced maps of annual NAAQS summary statistics
O3 and PM means and percentiles: rural
Daily max 8-hr O3, PM2.5, PM10
Downloaded daily max 8-hr O3 and seasonal mean PM component concentrations from EPA CASTNET webpage
Deposition
Seasonal total deposition by geographic sub-region from CASTNET/NTN
Added annual wet deposition maps and trends to OneNote; still need dry deposition maps
Exceptional AQ and climate events
Identify any exceptional event flags in AQ data; review NOAA annual climate event summaries
Rec’d responses from: J. Spenillo, EPA Reg. X; added NOAA annual climate anomaly summaries to OneNote
Meteorology
Ozone conducive conditions: EPA method
EPA O3 Adj. Factors
Have annual maps and regional time series for ; entered into OneNote
Upper air Wx Patterns
Seasonal anomaly maps: 500mb height, T
  Quarterly means and anomalies for 500mb height, 1000 mb T, SLP
Sfc Wx Patterns
Seasonal anomaly maps: T, WS
  Quarterly means and anomalies of SLP; added ENSO timeseries to OneNote
Precipitation
PRISM interpolated precip maps
Annual and monthly total precip and % of avg;
Drought
Drought indices
U.S. Drought Monitor infographics now in OneNote
Emissions
Fires
Quarterly avg PM2.5 from FINN
FINN fire emissions downloaded; quarterly maps completed;
Anthropogenic Emissions
NEI totals by state for selected SIC rollups
Rec’d list of SCC groups used by WA Ecology from F. Herron-Thorpe; On-Highway NOx and PM emissions by sub-region; IWDW 2008 and 2011 emissions by source sector
Other
Field Studies
FRAPPE, CABOTS, LVOS/FAST-LVOS

3. Ozone Met Adjustment Factors

4. ENSO Timeseries
El Niño

5. Draught

6. Climate Anomaly Summaries
Added 2014 – to OneNote

7. CASTNET/NTN/NADP O3 8hrDmax 2014 – 2017 all sites Wet Deposition
Creating trends and maps using python tool
Wet Deposition
Maps and example trend plots in OneNote
Dry Deposition

8. NTN Wet Deposition: NH4 + NO3

9. CASTNET O3 Data

10. Air Quality Statistics: Annual AQ Statistics Report
Interactive maps using python tool
Copies of key maps added to OneNote
Available summary statistics:
O3 2nd high daily max 1-hr, 4th high daily max 8-hr
PM10 2nd max 24-hour, annual mean (from quarterly means)
PM2.5 98th %’tile 24-hour, annual mean (from quarterly means)
CO, NO2, SO2, Pb
AQI Colors

11. Plot width and height controls
IMPROVE Data Display
Plot width and height controls
Automatic labeling

12. Emissions

13. HigHway Vehicle NOx Emissions: 2010 - 2016
2011
2012
2013
2014
2015
2016
2010
2011
2012
2013
2014
2015
2016
2010
2011
2012
2013
2014
2015
2016
2010
2011
2012
2013
2014
2015
2016
2010
2011
2012
2013
2014
2015
2016

14. HigHway Vehicle PM10 Emissions: 2010 - 2016
2011
2012
2013
2014
2015
2016
2010
2011
2012
2013
2014
2015
2016
2010
2011
2012
2013
2014
2015
2016
2010
2011
2012
2013
2014
2015
2016
2010
2011
2012
2013
2014
2015
2016

15. Modeled Emissions (IWDW)
2008b Base Case
2011b Base Case

16. Modeled Emissions (IWDW): Fires

17. Suggested Schedule for Completion of Study
- 4/30: Collect comments in OneNote
5/1 – 5/18: Ramboll develops synthesis of results
5/21 or morning of 5/22: RTOWG call to discuss draft synthesis results, content and organization of draft report
5/30: Draft report (with description of data collected/analyzed, data synthesis, results and recommendations)
~6/5: Handoff IMPROVE graphing tool to CIRA
6/10: Comments on draft report
Week of 6/14: Final report
my.sharepoint.com/:o:/p/tstoeckenius/EkgNgJb- L- 9DuiOeHf0lD3cBNv2gKusplqPeK4epavUyGw?e=z RW9c7

18. End slide
Endslide