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10693­
1090345261­
3479570
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Creation
Date:
July
20,
2004
(
4:
14PM)
Addresses
Indians
Enclosure
1
Review
of
Designations
in
Indiana
For
the
Particulate
Matter
Air
Quality
Standard
The
following
table
identifies
the
individual
areas
and
counties
comprising
those
areas
in
Indiana,
including
any
Indian
Country
within
them,
that
EPA
intends
to
designate
as
nonattainment
for
the
fine
particulate
matter
("
PM2.5")
air
quality
standard.
EPA
intends
to
designate
as
attainment/
unclassifiable
all
areas
not
identified
in
the
table
below.

A
monitor
in
Elkhart
County,
Indiana,
has
monitored
violations
of
the
PM2.5
air
quality
standard.
The
EPA
believes
that
emissions
in
St.
Joseph
County
contribute
to
these
violations,
and
so
EPA
intends
to
designate
St.
Joseph
County
along
with
Elkhart
County,
including
any
Indian
Country
therein,
as
nonattainment
for
PM2.5.

Area
Indiana
Counties
in
Metropolitan
Area
EPA's
Intended
Nonattainment
Counties
Chicago­
Northwest
Indiana
Lake
Porter
Lake
Porter
Cincinnati
Dearborn
Ohio
Dearborn­
Lawrenceburg
Township
only
Elkhart
Elkhart
Elkhart
Saint
Joseph
Evansville
Vanderburgh
Warrick
Posey
Vanderburgh
Warrick
Dubois
Gibson
Pike
Spencer
Indianapolis
Boone
Hamilton
Hancock
Hendricks
Johnson
Madison
Marion
Morgan
Shelby
Hamilton
Hendricks
Johnson
Marion
Morgan
Louisville
Clark
Floyd
Harrison
Scott
Clark
Floyd
Jefferson
Enclosure
2
Review
of
Designations
in
Michigan
For
the
Particulate
Matter
Air
Quality
Standard
The
following
table
identifies
the
individual
areas
and
counties
comprising
those
areas
in
Michigan,
including
any
Indian
Country
within
them,
that
EPA
intends
to
designate
as
nonattainment
for
the
fine
particulate
matter
("
PM2.5")
air
quality
standard.
The
EPA
intends
to
designate
as
attainment/
unclassifiable
all
areas
not
identified
in
the
table
below.

Monitors
in
the
Kalamazoo­
Battle
Creek
area
are
monitoring
attainment,
and
so
EPA
intends
to
designate
the
counties
in
this
area
as
attainment
for
PM2.5,
including
any
Indian
Country
within
them.

Area
Michigan
Counties
in
Metropolitan
Area
EPA's
Intended
Nonattainment
Counties
Detroit­
Ann
Arbor­
Flint
Monroe
Wayne
Livingston
Macomb
Oakland
St
Clair
Washtenaw
Genesee
Lapeer
Lenawee
Monroe
Wayne
Livingston
Macomb
Oakland
St
Clair
Washtenaw
