Document ID: EPA-HQ-OAR-2003-0053-1963
Agency: epa
Document Type: Supporting & Related Material
Title: 
Posted Date: 2005-03-10T05:00Z

1
Section
VII
3/
4/
2005
DRAFT
Do
Not
Quote
or
Cite
Title
40,
chapter
I,
of
the
Code
of
Federal
Regulations
is
revised
as
follows:

PART
51
­­
[
AMENDED]

1.
The
authority
citation
for
part
51
continues
to
read
as
follows:

Authority:
23
U.
S.
C.
101;
42
U.
S.
C.
7401
­
7671q.

2.
Part
51
is
revised
by
revising
§
51.122
of
subpart
G
to
read
as
follows:

§
51.122
Emissions
reporting
requirements
for
SIP
revisions
relating
to
budgets
for
NOX
emissions.

(
a)
For
its
transport
SIP
revision
under
§
51.121
of
this
part,
each
State
must
submit
to
EPA
NOX
emissions
data
as
described
in
this
section.

(
b)
Each
revision
must
provide
for
periodic
reporting
by
the
State
of
NOX
emissions
data
to
demonstrate
whether
the
State's
emissions
are
consistent
with
the
projections
contained
in
its
approved
SIP
submission.

(
1)
Annual
reporting.
Each
revision
must
provide
for
annual
reporting
of
NOX
emissions
data
as
follows:

(
i)
The
State
must
report
to
EPA
emissions
data
from
all
NOX
sources
within
the
State
for
which
the
State
specified
control
measures
in
its
SIP
submission
under
§
51.121(
g)
of
this
part.

This
would
include
all
sources
for
which
the
State
has
adopted
2
Section
VII
3/
4/
2005
DRAFT
Do
Not
Quote
or
Cite
measures
that
differ
from
the
measures
incorporated
into
the
baseline
inventory
for
the
year
2007
that
the
State
developed
in
accordance
with
§
51.121(
g)
of
this
part.

(
ii)
If
sources
report
NOX
emissions
data
to
EPA
annually
pursuant
to
a
trading
program
approved
under
§
51.121(
p)
of
this
part
or
pursuant
to
the
monitoring
and
reporting
requirements
of
subpart
H
of
40
CFR
part
75,
then
the
State
need
not
provide
annual
reporting
to
EPA
for
such
sources.

(
2)
Triennial
reporting.
Each
plan
must
provide
for
triennial
(
i.
e.,
every
third
year)
reporting
of
NOX
emissions
data
from
all
sources
within
the
State.

(
3)
The
data
availability
requirements
in
§
51.116
of
this
part
must
be
followed
for
all
data
submitted
to
meet
the
requirements
of
paragraphs
(
b)(
1)
and
(
2)
of
this
section.

(
c)
The
data
reported
in
paragraph
(
b)
of
this
section
for
stationary
point
sources
must
meet
the
following
minimum
criteria:

(
1)
For
annual
data
reporting
purposes
the
data
must
include
the
following
minimum
elements:

(
i)
Inventory
year.

(
ii)
State
Federal
Information
Placement
System
code.

(
iii)
County
Federal
Information
Placement
System
code.

(
iv)
Federal
ID
code
(
plant).
3
Section
VII
3/
4/
2005
DRAFT
Do
Not
Quote
or
Cite
(
v)
Federal
ID
code
(
point).

(
vi)
Federal
ID
code
(
process).

(
vii)
Federal
ID
code
(
stack).

(
vii)
Site
name.

(
viii)
Physical
address.

(
ix)
SCC.

(
x)
Pollutant
code.

(
xi)
Ozone
season
emissions.

(
xii)
Area
designation.

(
2)
In
addition,
the
annual
data
must
include
the
following
minimum
elements
as
applicable
to
the
emissions
estimation
methodology.

(
i)
Fuel
heat
content
(
annual).

(
ii)
Fuel
heat
content
(
seasonal).

(
iii)
Source
of
fuel
heat
content
data.

(
iv)
Activity
throughput
(
annual).

(
v)
Activity
throughput
(
seasonal).

(
vi)
Source
of
activity/
throughput
data.

(
vii)
Spring
throughput
(%).

(
viii)
Summer
throughput
(%).

(
ix)
Fall
throughput
(%).

(
x)
Work
weekday
emissions.

(
xi)
Emission
factor.
4
Section
VII
3/
4/
2005
DRAFT
Do
Not
Quote
or
Cite
(
xii)
Source
of
emission
factor.

(
xiii)
Hour/
day
in
operation.

(
xiv)
Operations
Start
time
(
hour).

(
xv)
Day/
week
in
operation.

(
xvi)
Week/
year
in
operation.

(
3)
The
triennial
inventories
must
include
the
following
data
elements:

(
i)
The
data
required
in
paragraphs
(
c)(
1)
and
(
c)(
2)
of
this
section.

(
ii)
X
coordinate
(
longitude).

(
iii)
Y
coordinate
(
latitude).

(
iv)
Stack
height.

(
v)
Stack
diameter.

(
vi)
Exit
gas
temperature.

(
vii)
Exit
gas
velocity.

(
viii)
Exit
gas
flow
rate.

(
ix)
SIC.

(
x)
Boiler/
process
throughput
design
capacity.

(
xi)
Maximum
design
rate.

(
xii)
Maximum
capacity.

(
xiii)
Primary
control
efficiency.

(
xiv)
Secondary
control
efficiency.

(
xv)
Control
device
type.
5
Section
VII
3/
4/
2005
DRAFT
Do
Not
Quote
or
Cite
(
d)
The
data
reported
in
paragraph
(
b)
of
this
section
for
non­
point
sources
must
include
the
following
minimum
elements:

(
1)
For
annual
inventories
it
must
include:

(
i)
Inventory
year.

(
ii)
State
FIPS
code.

(
iii)
County
FIPS
code.

(
iv)
SCC.

(
v)
Emission
factor.

(
vi)
Source
of
emission
factor.

(
vii)
Activity/
throughput
level(
annual).

(
viii)
Activity
throughput
level(
seasonal).

(
ix)
Source
of
activity/
throughput
data.

(
x)
Spring
throughput
(%).

(
xi)
Summer
throughput
(%).

(
xii)
Fall
throughput
(%).

(
xiii)
Control
efficiency
(%).

(
xiv)
Pollutant
code.

(
xv)
Ozone
season
emissions.

(
xvi)
Source
of
emissions
data.

(
xvii)
Hour/
day
in
operation.

(
xviii)
Day/
week
in
operation.

(
xix)
Week/
year
in
operations.

(
2)
The
triennial
inventories
must
contain,
at
a
minimum,
6
Section
VII
3/
4/
2005
DRAFT
Do
Not
Quote
or
Cite
all
the
data
required
in
paragraph
(
d)(
1)
of
this
section.

(
e)
The
data
reported
in
paragraph
(
b)
of
this
section
for
mobile
sources
must
meet
the
following
minimum
criteria:

(
1)
For
the
annual
and
triennial
inventory
purposes,
the
following
data
must
be
reported:

(
i)
Inventory
year.

(
ii)
State
FIPS
code.

(
iii)
County
FIPS
code.

(
iv)
SCC
(
v)
Emission
factor.

(
vi)
Source
of
emission
factor.

(
vii)
Activity
(
this
must
be
reported
for
both
highway
and
nonroad
activity.
Submit
nonroad
activity
in
the
form
of
hours
of
activity
at
standard
load
(
either
full
load
or
average
load)

for
each
engine
type,
application,
and
horsepower
range.
Submit
highway
activity
in
the
form
of
vehicle
miles
traveled
(
VMT)
by
vehicle
class
on
each
roadway
type.
Report
both
highway
and
nonroad
activity
for
a
typical
ozone
season
weekday
day,
if
the
State
uses
EPA's
default
weekday/
weekend
activity
ratio.
If
the
State
uses
a
different
weekday/
weekend
activity
ratio,
submit
separate
activity
level
information
for
weekday
days
and
weekend
days.)

(
viii)
Source
of
activity
data.
7
Section
VII
3/
4/
2005
DRAFT
Do
Not
Quote
or
Cite
(
ix)
Pollutant
code.

(
x)
Summer
work
weekday
emissions.

(
xi)
Ozone
season
emissions.

(
xii)
Source
of
emissions
data.

(
2)
[
Reserved.]

(
f)
Approval
of
ozone
season
calculation
by
EPA.
Each
State
must
submit
for
EPA
approval
an
example
of
the
calculation
procedure
used
to
calculate
ozone
season
emissions
along
with
sufficient
information
for
EPA
to
verify
the
calculated
value
of
ozone
season
emissions.

(
g)
Reporting
schedules.

(
1)
Data
collection
is
to
begin
during
the
ozone
season
1
year
prior
to
the
State's
NOX
SIP
Call
compliance
date.

(
2)
Reports
are
to
be
submitted
according
to
paragraph
(
b)

of
this
section
and
the
schedule
in
Table
1.
After
2008,

trienniel
reports
are
to
be
submitted
every
third
year
and
annual
reports
are
to
be
submitted
each
year
that
a
trienniel
report
is
not
required.

Table
1.
Schedule
for
Submitting
Reports
Data
Collection
Year
Type
of
Report
Required
2002
Trienniel
2003
Annual
2004
Annual
8
Section
VII
3/
4/
2005
DRAFT
Do
Not
Quote
or
Cite
2005
Trienniel
2006
Annual
2007
Annual
2008
Trienniel
(
3)
States
must
submit
data
for
a
required
year
no
later
than
12
months
after
the
end
of
the
calendar
year
for
which
the
data
are
collected.

(
h)
Data
Reporting
Procedures.
When
submitting
a
formal
NOX
budget
emissions
report
and
associated
data,
States
shall
notify
the
appropriate
EPA
Regional
Office.

(
1)
States
are
required
to
report
emissions
data
in
an
electronic
format
to
EPA.
Several
options
are
available
for
data
reporting.
States
can
obtain
information
on
the
current
formats
at
the
following
Internet
address:
http://
www.
epa.
gov/
ttn/
chief,
by
calling
the
EPA
Info
CHIEF
help
desk
at
(
919)
541­
1000
or
by
sending
an
email
to
info.
chief@
epa.
gov.
Because
electronic
reporting
technology
continually
changes,
States
are
to
contact
the
Emission
Inventory
Group
(
EIG)
for
the
latest
specific
formats.

(
2)
For
annual
reporting
(
not
for
triennial
reports),
a
State
may
have
sources
submit
the
data
directly
to
EPA
to
the
extent
the
sources
are
subject
to
a
trading
program
that
9
Section
VII
3/
4/
2005
DRAFT
Do
Not
Quote
or
Cite
qualifies
for
approval
under
§
51.121(
q)
of
this
part,
and
the
State
has
agreed
to
accept
data
in
this
format.
The
EPA
will
make
both
the
raw
data
submitted
in
this
format
and
summary
data
available
to
any
State
that
chooses
this
option.

(
i)
Definitions.
As
used
in
this
section,
the
following
words
and
terms
shall
have
the
meanings
set
forth
below:

(
1)
Annual
emissions.
Actual
emissions
for
a
plant,
point,

or
process,
either
measured
or
calculated.

(
2)
Ash
content.
Inert
residual
portion
of
a
fuel.

(
3)
Area
designation.
The
designation
of
the
area
in
which
the
reporting
source
is
located
with
regard
to
the
ozone
NAAQS.

This
would
include
attainment
or
nonattainment
designations.
For
nonattainment
designations,
the
classification
of
the
nonattainment
area
must
be
specified,
i.
e.,
transitional,

marginal,
moderate,
serious,
severe,
or
extreme.

(
4)
Boiler
design
capacity.
A
measure
of
the
size
of
a
boiler,
based
on
the
reported
maximum
continuous
steam
flow.

Capacity
is
calculated
in
units
of
MMBtu/
hr.

(
5)
Control
device
type.
The
name
of
the
type
of
control
device
(
e.
g.,
wet
scrubber,
flaring,
or
process
change).

(
6)
Control
efficiency.
The
emissions
reduction
efficiency
of
a
primary
control
device,
which
shows
the
amount
of
reductions
of
a
particular
pollutant
from
a
process'
emissions
due
to
10
Section
VII
3/
4/
2005
DRAFT
Do
Not
Quote
or
Cite
controls
or
material
change.
Control
efficiency
is
usually
expressed
as
a
percentage
or
in
tenths.

(
7)
Day/
week
in
operations.
Days
per
week
that
the
emitting
process
operates.

(
8)
Emission
factor.
Ratio
relating
emissions
of
a
specific
pollutant
to
an
activity
or
material
throughput
level.

(
9)
Exit
gas
flow
rate.
Numeric
value
of
stack
gas
flow
rate.

(
10)
Exit
gas
temperature.
Numeric
value
of
an
exit
gas
stream
temperature.

(
11)
Exit
gas
velocity.
Numeric
value
of
an
exit
gas
stream
velocity.

(
12)
Fall
throughput
(%).
Portion
of
throughput
for
the
3
fall
months
(
September,
October,
November).
This
represents
the
expression
of
annual
activity
information
on
the
basis
of
four
seasons,
typically
spring,
summer,
fall,
and
winter.
It
can
be
represented
either
as
a
percentage
of
the
annual
activity
(
e.
g.,

production
in
summer
is
40
percent
of
the
year's
production),
or
in
terms
of
the
units
of
the
activity
(
e.
g.,
out
of
600
units
produced,
spring
=
150
units,
summer
=
250
units,
fall
=
150
units,
and
winter
=
50
units).

(
13)
Federal
ID
code
(
plant).
Unique
codes
for
a
plant
or
facility,
containing
one
or
more
pollutant­
emitting
sources.
11
Section
VII
3/
4/
2005
DRAFT
Do
Not
Quote
or
Cite
(
14)
Federal
ID
code
(
point).
Unique
codes
for
the
point
of
generation
of
emissions,
typically
a
physical
piece
of
equipment.

(
15)
Federal
ID
code
(
stack
number).
Unique
codes
for
the
point
where
emissions
from
one
or
more
processes
are
released
into
the
atmosphere.

(
16)
Federal
Information
Placement
System
(
FIPS).
The
system
of
unique
numeric
codes
developed
by
the
government
to
identify
States,
counties,
towns,
and
townships
for
the
entire
United
States,
Puerto
Rico,
and
Guam.

(
17)
Heat
content.
The
thermal
heat
energy
content
of
a
solid,
liquid,
or
gaseous
fuel.
Fuel
heat
content
is
typically
expressed
in
units
of
Btu/
lb
of
fuel,
Btu/
gal
of
fuel,
joules/
kg
of
fuel,
etc.

(
18)
Hr/
day
in
operations.
Hours
per
day
that
the
emitting
process
operates.

(
19)
Maximum
design
rate.
Maximum
fuel
use
rate
based
on
the
equipment's
or
process'
physical
size
or
operational
capabilities.

(
20)
Maximum
nameplate
capacity.
A
measure
of
the
size
of
a
generator
which
is
put
on
the
unit's
nameplate
by
the
manufacturer.
The
data
element
is
reported
in
megawatts
(
MW)
or
kilowatts
(
KW).
12
Section
VII
3/
4/
2005
DRAFT
Do
Not
Quote
or
Cite
(
21)
Mobile
source.
A
motor
vehicle,
nonroad
engine
or
nonroad
vehicle,
where:

(
i)
Motor
vehicle
means
any
self­
propelled
vehicle
designed
for
transporting
persons
or
property
on
a
street
or
highway;

(
ii)
Nonroad
engine
means
an
internal
combustion
engine
(
including
the
fuel
system)
that
is
not
used
in
a
motor
vehicle
or
a
vehicle
used
solely
for
competition,
or
that
is
not
subject
to
standards
promulgated
under
section
111
or
section
202
of
the
CAA;

(
iii)
Nonroad
vehicle
means
a
vehicle
that
is
powered
by
a
nonroad
engine
and
that
is
not
a
motor
vehicle
or
a
vehicle
used
solely
for
competition.

(
22)
Ozone
season.
The
period
May
1
through
September
30
of
a
year.

(
23)
Physical
address.
Street
address
of
facility.

(
24)
Point
source.
A
non­
mobile
source
which
emits
100
tons
of
NOX
or
more
per
year
unless
the
State
designates
as
a
point
source
a
non­
mobile
source
emitting
at
a
specified
level
lower
than
100
tons
of
NOX
per
year.
A
non­
mobile
source
which
emits
less
NOX
per
year
than
the
point
source
threshold
is
a
non­
point
source.

(
25)
Pollutant
code.
A
unique
code
for
each
reported
pollutant
that
has
been
assigned
in
the
EIIP
Data
Model.
13
Section
VII
3/
4/
2005
DRAFT
Do
Not
Quote
or
Cite
Character
names
are
used
for
criteria
pollutants,
while
Chemical
Abstracts
Service
(
CAS)
numbers
are
used
for
all
other
pollutants.
Some
States
may
be
using
storage
and
retrieval
of
aerometric
data
(
SAROAD)
codes
for
pollutants,
but
these
should
be
able
to
be
mapped
to
the
EIIP
Data
Model
pollutant
codes.

(
26)
Process
rate/
throughput.
A
measurable
factor
or
parameter
that
is
directly
or
indirectly
related
to
the
emissions
of
an
air
pollution
source.
Depending
on
the
type
of
source
category,
activity
information
may
refer
to
the
amount
of
fuel
combusted,
the
amount
of
a
raw
material
processed,
the
amount
of
a
product
that
is
manufactured,
the
amount
of
a
material
that
is
handled
or
processed,
population,
employment,
number
of
units,
or
miles
traveled.
Activity
information
is
typically
the
value
that
is
multiplied
against
an
emission
factor
to
generate
an
emissions
estimate.

(
27)
SCC.
Source
category
code.
A
process­
level
code
that
describes
the
equipment
or
operation
emitting
pollutants.

(
28)
Secondary
control
efficiency
(%).
The
emissions
reductions
efficiency
of
a
secondary
control
device,
which
shows
the
amount
of
reductions
of
a
particular
pollutant
from
a
process'
emissions
due
to
controls
or
material
change.
Control
efficiency
is
usually
expressed
as
a
percentage
or
in
tenths.
14
Section
VII
3/
4/
2005
DRAFT
Do
Not
Quote
or
Cite
(
29)
SIC.
Standard
Industrial
Classification
code.
U.
S.

Department
of
Commerce's
categorization
of
businesses
by
their
products
or
services.

(
30)
Site
name.
The
name
of
the
facility.

(
31)
Spring
throughput
(%).
Portion
of
throughput
or
activity
for
the
3
spring
months
(
March,
April,
May).
See
the
definition
of
Fall
Throughput.

(
32)
Stack
diameter.
Stack
physical
diameter.

(
33)
Stack
height.
Stack
physical
height
above
the
surrounding
terrain.

(
34)
Start
date
(
inventory
year).
The
calendar
year
that
the
emissions
estimates
were
calculated
for
and
are
applicable
to.

(
35)
Start
time
(
hour).
Start
time
(
if
available)
that
was
applicable
and
used
for
calculations
of
emissions
estimates.

(
36)
Summer
throughput
(%).
Portion
of
throughput
or
activity
for
the
3
summer
months
(
June,
July,
August).
See
the
definition
of
Fall
Throughput.

(
37)
Summer
work
weekday
emissions.
Average
day's
emissions
for
a
typical
day.

(
38)
VMT
by
Roadway
Class.
This
is
an
expression
of
vehicle
activity
that
is
used
with
emission
factors.
The
emission
factors
are
usually
expressed
in
terms
of
grams
per
mile
of
15
Section
VII
3/
4/
2005
DRAFT
Do
Not
Quote
or
Cite
travel.
Since
VMT
does
not
directly
correlate
to
emissions
that
occur
while
the
vehicle
is
not
moving,
these
non­
moving
emissions
are
incorporated
into
EPA's
MOBILE
model
emission
factors.

(
39)
Week/
year
in
operation.
Weeks
per
year
that
the
emitting
process
operates.

(
40)
Work
Weekday.
Any
day
of
the
week
except
Saturday
or
Sunday.

(
41)
X
coordinate
(
longitude).
­
An
object's
east­
west
geographical
coordinate.

(
42)
Y
coordinate
(
latitude).
­
An
object's
north­
south
geographical
coordinate.

3.
Part
51
is
revised
by
adding
§
51.125
to
Subpart
G
to
read
as
follows:

§
51.125
Emissions
reporting
requirements
for
SIP
revisions
relating
to
budgets
for
SO2
and
NOX
emissions.

(
a)
For
its
transport
SIP
revision
under
§
51.123
and/
or
51.124
of
this
part,
each
State
must
submit
to
EPA
SO2
and/
or
NOX
emissions
data
as
described
in
this
section.

(
1)
Alabama,
Florida,
Georgia,
Illinois,
Indiana,
Iowa,

Kentucky,
Louisiana,
Maryland,
Michigan,
Minnesota,
Mississippi,

Missouri,
New
York,
North
Carolina,
Ohio,
Pennsylvania,
South
Carolina,
Tennessee,
Texas,
Virginia,
West
Virginia,
Wisconsin
and
the
District
of
Columbia,
must
report
annual
(
12
months)
16
Section
VII
3/
4/
2005
DRAFT
Do
Not
Quote
or
Cite
emissions
of
SO2
and
NOX.

(
2)
Arkansas,
Deleware,
Florida,
Iowa,
Lousianna,

Mississippi
and
New
Jersey
must
report
ozone
season
(
May
1
through
September
30)
emissions
of
NOX.

(
b)
Each
revision
must
provide
for
periodic
reporting
by
the
State
of
SO2
and/
or
NOX
emissions
data
as
specified
in
paragraph
(
a)
of
this
section
to
demonstrate
whether
the
State's
emissions
are
consistent
with
the
projections
contained
in
its
approved
SIP
submission.

(
1)
Every­
year
reporting
cycle.
As
applicable,
each
revision
must
provide
for
reporting
of
SO2
and
NOX
emissions
data
every
year
as
follows:

(
i)
The
States
identified
in
paragraph
(
a)(
1)
of
this
section
must
report
to
EPA
annual
emissions
data
every
year
from
all
SO2
and
NOX
sources
within
the
State
for
which
the
State
specified
control
measures
in
its
SIP
submission
under
§
§
51.123
and/
or
51.124
of
this
part.

(
ii)
The
States
identified
in
paragraph
(
a)(
2)
of
this
section
must
report
to
EPA
ozone
season
and
summer
daily
emissions
data
every
year
from
all
NOX
sources
within
the
State
for
which
the
State
specified
control
measures
in
its
SIP
submission
under
§
51.123
of
this
part.

(
iii)
If
sources
report
SO2
and
NOX
emissions
data
to
EPA
in
17
Section
VII
3/
4/
2005
DRAFT
Do
Not
Quote
or
Cite
a
given
year
pursuant
to
a
trading
program
approved
under
§
51.123(
o)
or
§
51.124(
o)
of
this
part
or
pursuant
to
the
monitoring
and
reporting
requirements
of
40
CFR
part
75,
then
the
State
need
not
provide
annual
reporting
of
these
pollutants
to
EPA
for
such
sources.

(
2)
Three­
year
reporting
cycle.
As
applicable,
each
plan
must
provide
for
triennial
(
i.
e.,
every
third
year)
reporting
of
SO2
and
NOX
emissions
data
from
all
sources
within
the
State.

(
i)
The
States
identified
in
paragraph
(
a)(
1)
of
this
section
must
report
to
EPA
annual
emissions
data
every
third
year
from
all
SO2
and
NOX
sources
within
the
State.

(
ii)
The
States
identified
in
paragraph
(
a)(
2)
of
this
section
must
report
to
EPA
ozone
season
and
ozone
daily
emissions
data
every
third
year
from
all
NOX
sources
within
the
State.

(
3)
The
data
availability
requirements
in
§
51.116
of
this
part
must
be
followed
for
all
data
submitted
to
meet
the
requirements
of
paragraphs
(
b)(
1)
and(
2)
of
this
section.

(
c)
The
data
reported
in
paragraph
(
b)
of
this
section
must
meet
the
requirements
of
subpart
A
of
this
part.

(
d)
Approval
of
annual
and
ozone
season
calculation
by
EPA.

Each
State
must
submit
for
EPA
approval
an
example
of
the
calculation
procedure
used
to
calculate
annual
and
ozone
season
emissions
along
with
sufficient
information
for
EPA
to
verify
the
18
Section
VII
3/
4/
2005
DRAFT
Do
Not
Quote
or
Cite
calculated
value
of
annual
and
ozone
season
emissions.

(
e)
Reporting
schedules.

(
1)
Reports
are
to
begin
with
data
for
emissions
occurring
in
the
year
2008,
which
is
the
first
year
of
the
3­
year
cycle.

(
2)
After
2008,
3­
year
cycle
reports
are
to
be
submitted
every
third
year
and
every­
year
cycle
reports
are
to
be
submitted
each
year
that
a
triennial
report
is
not
required.

(
3)
States
must
submit
data
for
a
required
year
no
later
than
17
months
after
the
end
of
the
calendar
year
for
which
the
data
are
collected.

(
f)
Data
reporting
procedures
are
given
in
subpart
A.
When
submitting
a
formal
NOX
budget
emissions
report
and
associated
data,
States
shall
notify
the
appropriate
EPA
Regional
Office.

(
g)
Definitions.
As
used
in
this
section,
"
ozone
season"
is
defined
as
follows:

(
1)
Ozone
season.
­
The
five
month
period
from
May
1
through
September
30.

Other
words
and
terms
shall
have
the
meanings
set
forth
in
appendix
A
of
subpart
A
of
this
part.