Periodic Reports - 2005
These periodic emissions inventories were developed to meet requirements set forth in
Title I of the Clean Air Act Amendments of 1990
(CAAA). The CAAA require development
of a baseline emission inventory and periodic revisions (every 3 years) for areas that fail to meet the National Ambient Air Quality Standards (NAAQS).
Reports are available from
2002, 2005, and
Note: All of the following documents are in Acrobat PDF format.
Adobe Acrobat Reader is required.
2005 Periodic Emissions Inventory Reports
This inventory includes emissions of coarse particulate matter <10 µm in diameter (PM10), fine
particulate matter < 2.5 µm (PM2.5), nitrogen oxides (NO
X), sulfur oxides (SOX), and ammonia (NH3
). Emissions are calculated for both Maricopa County and the PM10 nonattaiment area. Annual
totals as well as typical daily emissions are provided for all source categories
This inventory includes emissions of volatile organic compounds (VOC's), nitrogen oxides (NOX),
and carbon monoxide (CO). Emissions are calculated for both Maricopa County and the ozone nonattaiment area. Annual totals as well as typical ozone
season-day (summer) emissions are provided for all source categories