This is the allocation indicator file used by the NONROAD model.
These data are used to allocate from state level equipment population
to county level equipment populations.  It could also be used to
allocate national level equipment populations to states level.  Additional
data can be added to allocate from from county to subcounty.

2002 was draft NEI Tons NOx

9/1/05 epa: Modifies to treat PR & VI as additional to US Total.
12/11/2013 JLO DAQ 2011 Used 2008 county level NOx for all aircraft types.


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This is the packet that contains the allocation indicator data.  Each
indicator value is a measured or projected value such as human
population or land area.  The format is as follows.

1-3    Indicator code
6-10   FIPS code (can be global FIPS codes e.g. 06000 = all of CA)
11-15  Subregion code (blank means is entire nation, state or county)
16-20  Year of estimate or prediction
21-40  Indicator value
41-45  Blank (unused)
46+    Optional Description (unused)
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/INDICATORS/
AIR  10000      2011                 724     DE
AIR  10001      2011                 710     Kent
AIR  10003      2011                  13     New Castle
AIR  10005      2011                   1     Sussex
/END/
