Document ID: EPA-HQ-OAR-2003-0079-0815
Agency: epa
Document Type: Supporting & Related Material
Title: 
Posted Date: 2005-05-25T04:00Z

Ballou,
Thomas"
<
trballou@
deq.
virginia.
gov>
10/
06/
2004
11:
04
AM
To
John
Silvasi/
RTP/
USEPA/
US@
EPA,
Makeba
Morris/
R3/
USEPA/
US@
EPA,
Cynthia
Stahl/
R3/
USEPA/
US@
EPA
cc
"
Daniel,
John"
<
jmdaniel@
deq.
virginia.
gov>,
"
Sydnor,
James"
<
jesydnor@
deq.
virginia.
gov>,
"
Mann,
Robert"
<
ramann@
deq.
virginia.
gov>,
"
Salkovitz,
Daniel"
<
ddsalkovitz@
deq.
virginia.
gov>
bcc
Subject
FW:
8­
hr
O3
Subpart
1
Overwhelming
transport
classification
potential
candidate
areas
Hello
John
 
I
would
like
to
inquire
about
the
topic
of
"
overwhelming
transport"
areas
under
the
8­
hour
ozone
standard.
We
believe
a
substantial
case
can
be
made
that
the
Shenandoah
National
Park
nonattainment
area
(
Page/
Madison
Counties,
VA)
should
also
be
a
candidate
for
this
special
classification
due
to
high
elevation
and
other
considerations.
What
is
the
basis
for
potentially
restricting
the
eligibility
for
this
classification
to
areas
that
do
not
touch
a
CMSA?
What
information
would
be
needed
for
EPA
to
consider
the
SNP
for
this
classification?
Thank
you
for
your
assistance
in
this
matter.
Tom
Ballou
Air
Data
Analysis
Manager
Air
Division
­
VA
Department
of
Environmental
Quality
(
804)
698­
4406
­­­­­
Original
Message­­­­­
From:
Amy
Royden­
Bloom
[
SMTP:
aroyden­
bloom@
4cleanair.
org]
Sent:
Thursday,
September
30,
2004
8:
51
AM
To:
Criteria
Pollutants
Subject:
8­
hr
O3
Subpart
1
Overwhelming
transport
classification
potential
candidate
areas
TO
CRITERIA
POLLUTANTS
COMMITTEE
As
a
follow­
up
to
yesterday's
call,
below
is
a
list
of
the
subpart
1
areas
that
are
not
in
or
touching
a
C/
MSA
and
are
therefore
potential
candidates
for
an
overwhelming
transport
classification
for
the
8­
hour
ozone
NA
areas
under
subpart
1,
according
to
EPA.
The
next
call
of
the
Committee
will
be
Wednesday,
October
20
from
1:
30
to
3
p.
m.
Eastern
time
and
the
call­
in
number
will
be
800­
321­
7001
access
code
834059#.
Amy
­­­­­
Original
Message­­­­­
From:
Silvasi.
John@
epamail.
epa.
gov
[
mailto:
Silvasi.
John@
epamail.
epa.
gov]
Sent:
Wednesday,
September
29,
2004
3:
50
PM
To:
Amy
Royden
Cc:
Helms.
Tom@
epamail.
epa.
gov;
Gerth.
Denise@
epamail.
epa.
gov;
Scavo.
Kimber@
epamail.
epa.
gov;
Whitfield.
Gail@
epamail.
epa.
gov;
Gilbert.
Barry@
epamail.
epa.
gov
Subject:
8­
hr
O3
Subpart
1
Overwhelming
transport
classification
potential
candidate
areas
Hi,
Amy,

During
today's
Criteria
Pollutants
Committee
call,
I
promised
to
send
you
the
following
for
your
to
distribute
to
the
committee
members.
Please
call
if
you
have
any
questions.
I
hope
all
is
well
with
you!
These
are
subpart
1
areas
that
are
not
in
or
touching
a
C/
MSA
(
by
the
1999
definition
of
C/
MSA).
These
are
potential
candidates
for
the
overwhelming
transport
classification
for
8­
hour
ozone
nonattainment
areas
covered
under
subpart
1.
1.
Hancock,
Knox,
Lincoln
&
Waldo
Counties,
ME
2.
Essex
County,
NY
(
Whiteface
Mt.)
3.
Murray
County,
GA
(
Chattahoochee
Natl
Forest)
4.
Benzie
County,
MI
5.
Door
County,
WI
6.
Huron
County,
MI
7.
Mason
County,
MI
John
J.
Silvasi
Environmental
Engineer
Ozone
Policy
and
Strategies
Group
(
C539­
02)
Office
of
Air
Quality
Planning
and
Standards