EPA-450/3-77-017c
March 1977
IMPACT OF NATURAL GAS
SHORTAGE ON MAJOR
INDUSTRIAL FUEL-BURNING
INSTALLATIONS -
VOLUME III. APPENDIX:
SUMMARY AND ANALYSIS
OF FUEL-BURNING
CHARACTERISTICS OF MFBIs
U.S. ENVIRONMENTAL PROTECTION AGENCY
Office of Air and Waste Management
Office of Air Quality Planning and Standards
Research Triangle Park, North Carolina 27711
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EPA-450/3-77-017c
IMPACT OF NATURAL GAS SHORTAGE
ON MAJOR INDUSTRIAL
FUEL-BURNING INSTALLATIONS -
VOLUME III. APPENDIX: SUMMARY
AND ANALYSIS OF FUEL-BURNING
CHARACTERISTICS OF MFBIs
by
J.A. Brickhill
Energy Division
Foster Associates, Inc.
1101 Seventeenth Street, NW
Washington, B.C. 20036
Contract No. 68-02-1452
EPA Project Officer: Rayburn Morrison
Prepared for
U.S. ENVIRONMENTAL PROTECTION AGENCY
Office of Air and Waste Management
Office of Air Quality Planning and Standards
Research Triangle Park, North Carolina 27711
March 1977
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This report is issued by the Environmental Protection Agency to report
technical data of interest to a limited number of readers. Copies are
available free of charge to Federal employees, current contractors and
grantees, and nonprofit organizations - in limited quantities - from the
Library Services Office (MD-35), Research Triangle Park, North Carolina
27711; or, for a fee, from the National Technical Information Service,
5285 Port Royal Road, Springfield, Virginia 22161.
This report was furnished to the Environmental Protection Agency by the
Energy Division, Foster Associates, Inc., 1101 Seventeenth Street, NW,
Washington, D.C. 20036, in fulfillment of Contract No. 68-02-1452. The
contents of this report are reproduced herein as received from Foster
Associates, Inc. The opinions, findings, and conclusions expressed are
those of the author and not necessarily those of the Environmental Protec-
tion Agency. Mention of company or product names is not to be considered
as an endorsement by the Environmental Protection Agency.
Publication No. EPA-450/3-77-017c
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APPENDIX
SUMMARY AND ANALYSIS OF THE FUEL BURNING CHARACTERISTICS OF
MAJOR INDUSTRIAL FUEL BURNING INSTALLATIONS
Introduction
In May of 1975 the Federal Energy Administration (FEA)
completed a survey of all major fuel burning installations
(MFBI) in the United States. This survey was based on an
FEA questionnaire entitled: "Major Fuel Burning Installa-
tion Coal Conversion Report." The survey, which was col-
lected under the authority granted by the Federal Energy
Administration Act of 1974, was designed to aid FEA in
carrying out its responsibilities under the Energy Supply
and Environmental Coordination Act of 1974. The specific
purpose of the survey was to "obtain data required by FEA to
examine the feasibility and effect of issuing orders to
specified major fuel burning installations prohibiting them
from burning oil or natural gas as their primary energy
source."
This appendix is a summary and analysis of the FEA
MFBI data which was supplied to Foster Associates through
the Environmental Protection Agency (EPA). It represents
one section of a multi-part study, the purpose of which is
to assess the impact of the natural gas shortage on the MFBI.
The purpose of the study is to analyze, as the natural gas
supply situation deteriorates, which MFBI will be forced
to burn alternate fuels in place of natural gas, what alternate
fuels will be burned and in what quantities, and what will
be the resultant increases in sulfur dioxide and particulate
emissions for specific air quality control regions (AQCR) and
air quality maintenance areas (AQMA). The MFBI data gathered
by FEA represents a major contribution to the overall study;
as such detailed information on the industrial sector of the
economy has heretofore been unavailable from any source.
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ACKNOWLEDGEMENTS
This study was prepared under the direction of John
Brickhill by the Energy Division of Foster Associates.
Paul Wilkinson acted as assistant task manager and Wayne
Mikutowicz acted as technical reviewer for the study. Other
technical personnel participating in the preparation of
the study were Isobel Bowen, Warren Crane, George Warholic,
and Ghislaine Zon.
Without the input of the Energy Strategies Branch of
EPA, the chapter dealing with emissions could not have been
prepared. Rayburn Morrison and C. Hai Kuo expended considerable
effort to provide the necessary data base to Foster Associates.
As well, the Federal Energy Administration, Office of Coal
Utilization, provided the basic MFBI information pertaining
to major combustors and aid with respect to the analysis
thereof. We thank John Dean and his staff from that office
for their assistance.
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Volume Three
TABLE OF CONTENTS
Section Page
Introduction 01
Number and Capacity of Major MFBI Combustors 05
Capacity of Major MFBI Combustors Distributed by
Output Classification 14
Total Fossil Fuel Consumption of Major MFBI Combustors
in 1974 by AQCR and AQMA 20
1974 Gas Consumption of Major MFBI Gas Combustors
Distributed by Primary and Alternate Fuel
Capabilities 25
Special Industry Analyses 32
The Glass Industry 32
The Iron and Steel Industry 35
Schedules
Number Sheets Title
A-l 1-2 Number and Capacity of Major MFBI Combustors
A-2 1-10 Capacity of All Major MFBI Combustors
Distributed by Output Classification
A-3 1-13 Total Fossil Fuel Consumption of Major MFBI
Combustors in 1974 by AQCR and AQMA
A-4 1-14 1974 Gas Consumption of Major MFBI Gas
Combustors Distributed by Primary and
Alternate Fuel Capabilities
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As previously stated, a questionnaire was to be filed
by all MFBI. An MFBI is defined as "an installation or
unit other than a power plant'that has or is a fossil-fired
boiler, burner, or other combustor of fuel, or any combination
thereof at a single site, that has individually or in combi-
nation, a design firing rate of 100 million Btu's per hour or
greater." Gas turbines and combined cycle or internal com-
bustion engines were excluded by FEA. In addition, this study
does not include a few MFBI which do not conform to the
typical industrial plant. For example, steam plants and gas
turbines operated by electric utilities, and SNG and LNG
facilities operated by gas utilities were excluded.
The primary criterion for classifying a plant as an MFBI
is thus the total design firing rate (TDFR) of the plant. The
TDFR is the sum total of all design firing rates of all com-
busting devices located at the facility. Individual combustors
within an MFBI were classified as "fossil fuel boilers, burners,
or other combustors of fuel."
Although all MFBI were required to submit a questionnaire,
the most relevant data for the purposes of this study were
given only for those individual combustors with a capacity of
at least 100 MMBtu/hr. (henceforth termed "major combustors").'
With respect to these major combustors, FEA required substantial
data pertaining to the coal conversion potential of the
combustor and currently installed or necessary pollution con-
trol equipment. Moreover, for each of these combustors with a
17"A fossil-fuel fired steam electric generating unit that
produces electric power for purposes of sale or exchange."
2/ Thus, the pertinent data discussed are available for an
MFBI with a TDFR of 100 MMBtu/hr. and only one combustor. It
would not be available, however, for an MFBI with a TDFR of
7,500 MMBtu/hr. comprised of 100 combustors each with a capacity
of 75 MMBtu/hr.
2
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capacity over 100 MMBtu/hr., FEA required data regarding
fuel consumption, primary and alternate energy sources, type
of combustor (boiler, burner, or other), and the utilization
of the combustor output as between electric generation, space
heat, process steam, and other.
It is the latter data which is of particular interest
for this study. As discussed in the main body of the text
(Volume One) of this study, the ultimate objective is to
estimate the future emissions of MFBI as a result of gas
curtailments. The FEA data with respect to major gas com-
bustor s and their alternate fuel capabilities, coupled with
the combustor output, are helpful in assessing the likely
priority into which the gas would fall in an end-use cur-
tailment plan. Further, the data with respect to alternate
fuel burning capabilities is integral in determining which
fuel would be burned if gas were not available, which in
turn is critical in estimating resultant emissions.
Moreover, the number of large industrial sites and their
energy consumption distributed by AQCR and AQMA is of interest
to EPA.
It is important to note that the chief concern herein
is with gas combustors. The primary data source was a
computer printout provided by FEA. However, in some cases a
review was made of the original questionnaire in order to
acquire additional information and/or to clarify data on the
printout regarding gas combustors. No such effort was
directed at combustors which did not burn gas.
I/ Natural gas is the cleanest burning of fossil fuels,
generally containing negligible su'lfur and ash compared to
coal or oil.
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Certain modest differences exist between the summaries
contained herein and a straight tabulation of the FEA data.
For example, various refineries reported gas consumption which
evidently includes still gas as well as natural gas. Because
of the wide variation in the Btu content of refinery gas, and
the possibility of mixing refinery gas with natural gas, the
Btu content reported was not sufficient to discern which gas
was in fact natural gas. Natural gas consumption was there-
fore estimated for some individual refineries included in
this study.
It should also be noted that fuel consumption reported to
FEA was not meant to include fuels used as feedstocks e.g. ,
natural gas in ammonia, coke in steel. For purposes of this
study, it is generally presumed that feedstock gas is not
included in the MFBI data. However, FEA has indicated that in
some instances coke used as feedstock was included in the coal
consumption data.
The summary schedules which follow the text reflect the
data collected on approximately 3,400 MFBI. Approximately
half of this total are MFBI which include at least one major
combustor (capacity in excess of 100 MMBtu/hr.). These
plants therefore reported detailed information on combustor
capacity, output, fuel consumption, etc., for each major
combustor. Those MFBI with at least one major combustor are
henceforth termed "major MFBI".
A total of 1,087 major MFBI are natural gas users.
That is, 1,087 MFBI have at least one major combustor which
burned some gas in either 1973 or 1974. Also included are
those MFBI which have major combustors which did not burn
gas in 1973 or 1974, but which were built since 1973 and
I/ The total gas consumption reported by refineries to FEA
for some states was substantially greater than refinery con-
sumption of natural gas reported by the Bureau of Mines.
-4-
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for which gas was listed as the primary fuel. Thus, some
33 percent of all MFBI, and 65 percent of all major MFBI,
are major gas burning MFBI.
The 1,087 major gas burning MFBI are the focal point
of the overall study. It is for these plants that the
natural gas curtailments and resultant increases in alter-
nate fuel consumption and emissions were estimated. Under
the direction of FEA all plant-by-plant information is held
to be strictly proprietary at this time, and therefore only
state and regional summaries are included herein.
Number and Capacity of Major MFBI Combustors
Schedule A-l shows number and capacity of major MFBI
combustors by state, and is based on all combustors with a
capacity of at least 100 MMBtu/hr. except those combustors
for which the primary fuel was listed as "other". This
schedule includes both gas burning and non-gas burning MFBI.
All combustors are grouped in four major categories by their
primary fuel type: natural gas, residual fuel oil, distillate
fuel oil, or coal. The combustors are further sub-divided into
three categories by type of combustor: boiler, burner, or
other. For each of the resulting 12 categories, the number of
combustors and their total capacity in MMBtu/hr. is set out,
with the totals of these 12 columns shown in columns (13)
through (16). The TDFR of all MFBI is listed in column (17).
This TDFR of all MFBI includes the capacity of all combustors
at all MFBI, whether the combustor capacity is greater than
or less than 100 MMBtu/hr. The total capacity of all
major combustors in the Lower 48 States is 1,055.7 billion
Btu/hr., as compared with the sum of all MFBI TDFR's which is
I/ Thus, column (17) includes capacity of combustors with
an "other" primary fuel, small combustors at major MFBI, and
non-major MFBI.
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2,339.0 billion Btu/hr. Thus, the major combustors for
which there is specific and detailed information account for
45 percent of the total capacity of all MPBI. The major
combustor capacity as a percent of the total TDFR is relatively
uniform for all regions, except Region VI, ranging from 40
to 49 percent. Major combustors in Region VI represent 56
percent of the total TDFR capacity, indicating a somewhat
greater percentage of larger combustors in this region.
The total major combustor capacity by region gives a
good indication of the geographic distribution of industrial
activity in the U.S. Regions V and VI each account for
approximately 25 percent of the total U.S. capacity, while
Regions III and IV each account for approximately 13 percent.
Regions IX and II each account for 6 percent of the total
U. S. capacity. The remaining 11 percent is divided among
Regions I, VII, VIII and X, with not one of these regions
having more than 4 percent of the U.S. total.
The size of major combustors by region varies in a
manner quite similar to the distribution cited above. The
major combustors in Regions V and VI are the largest, rated
at 233 and 232 MMBtu/hr., respectively, as compared with the
total U.S. average of 212 MMBtu/hr. Regions III and IV are
again comparable, averaging 208 and 201 MMBtu/hr., respectively.
The average size is 190 MMBtu/hr. in Region VIII, and 186
MMBtu/hr. in both Regions I and II. The smallest major
combustors are located in Regions VII, IX and X, ranging
from 178 MMBtu/hr. to 181 MMBtu/hr.
Among the three categories of combustors boilers,
burners, and others the designation of the first is
generally clear cut but there is some overlap between burners
and others. The classification of burners and others is not
entirely consistent among respondents.
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A boiler is generally considered to be a device in
which a fuel is burned to produce steam. Actually a boiler
unit is a facility which has two primary parts: a furnace
in which the fuel is burned, and the actual boiler in which
the steam is produced. The term boiler is rather common,
however, and it is expected that most reporters correctly
classified boiler-furnace units as boilers.
The classification of burners and "others" is open to a
variety of interpretations, and reporting was probably much
less uniform for these categories. A burner is essentially
a device for the final release of fuel/air or fuel/oxygen
mixtures or air and fuel separately into the combustion
zone. In a broad sense, most, if not all combustors could
have been classified as boilers or burners. The "other"
category is a residual classification. It includes rather
unique combustors such as open hearth furnaces, blast furnaces,
and kilns. However, these types of combustors were occasionally
reported as burners.
In all, there are some 4,981 major combustors as set out
on Schedule A-l: 3,405 boilers, 949 burners, and 627 others.
The total capacity of these units is 1,055.7 billion Btu/hr.;
boilers totaled 709.7 billion Btu/hr., burners accounted for
180.1 billion Btu/hr., and others totaled 165.9 billion Btu/hr.
The largest combustors tend to be others, averaging 265 MMBtu/
hr. Boilers have an average capacity of 208 MMBtu/hr., while
the average burner rating is 190 MMBtu/hr.
Thus 68 percent of all major combustors are boilers
which account for 67 percent of the total capacity, 19 percent
are burners which account for 17 percent of the total capacity,
and 13 percent are others accounting for 16 percent of the
capacity. '
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With regard to primary fuel, 2,681 of the 4,981 major
combustors are considered to be fueled primarily by gas,
1,068 by residual fuel oil, 123 by distillate fuel oil, and
1,109 by coal. The percentage of total output capacity by
primary fuel is: gas - 53 percent, residual fuel oil - 19
percent, distillate fuel oil - 2 percent, and coal - 26
percent. The largest combustors by primary fuel type are
coal fired units, with an average capacity of 247 MMBtu/hr.
The average gas combustor is rated at 209 MMBtu/hr., as
compared with 190 MMBtu/hr. for residual fuel oil and 151
MMBtu/hr. for distillate fuel oil. It is interesting to
note that 63 percent of all combustors for which gas is the
primary fuel are boilers. This statistic is of particular
relevance when analyzing gas curtailment plans, as boiler
fuel gas usage is generally given a very low priority.
The striking feature of Region I reflected in Schedule
A-l is the overall dominance of residual fuel oil as a primary
fuel. A total of 123 of the 138 major combustors in the
region are fueled primarily by residual fuel oil, representing
93 percent of the region's major combustor capacity. Of
these 123 combustors, 115 are boilers. Eight of the remaining
combustors burn gas as a primary fuel, and seven burn dis-
tillate fuel oil. Each of these categories represent less
than four percent of the region's total major combustor
capacity. No major combustors in Region I burn coal as a
primary fuel.
The distributional pattern in Region II is similar to
that in Region I, although not as extreme. Residual fuel
oil is shown to be the primary fuel in 214 of the region's
321 major combustors, accounting for 66 percent of the total
capacity. Fifty combustors with 15 percent of the region's
-8-
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total capacity burn gas as the primary fuel, and 44 combustors
with 16 percent of the capacity burn coal. As in Region I,
the overwhelming majority of the major combustors in Region II
are boilers, as opposed to burners and others. Eighty-seven
percent of the major combustors in Region I and 85 percent
in Region II are classified as boilers. The burners and
others in Region II are located primarily at refineries and
chemical plants.
The 630 major combustors in Region III with a total
capacity of 131.0 billion Btu/hr. reflect a more even primary
fuel distribution than either Region I or Region II. The
number of combustors and percent of total capacity by fuel
type are: gas - 113 combustors, 17 percent; residual fuel
oil - 224 combustors, 30 percent; distillate fuel oil - 22
combustors, 2 percent; coal - 271 combustors; 51 percent.
There are two major differences evident on Schedule A-l
when comparing Region III with Regions I and II. The first
is the relative importance of coal in Region III, especially
in Pennsylvania and West Virginia where nearly half of the
major combustors are fired primarily by coal. The second
major difference in Region III is that a greater proportion
of combustors are classified as burners and others approxi-
mately 32 percent of all major combustors. The burners and
others are found primarily in the steel mills of Pennsylvania,
and also in a few chemical plants, refineries, and glass
plants. Of the 113 combustors with gas as a primary fuel,
49 are burners or others accounting for 45 percent of the
gas-primary capacity. Again, most of these units are found
in the steel mills of Pennsylvania. They are usually heating
or reheating furnaces or mills.
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There are 682 major combustors in Region IV wiuh a total
capacity of 137.3 billion Btu/hr. both totals slightly
higher than for Region III. Region IV is the first region
discussed which exhibits a greater dependence on gas than
any other primary fuel in major combustors. Gas is shown to
be the primary fuel for 261 of the 682 combustors, while 218
are residual fuel oil fired, 15 are distillate fired, and
188 are coal fired. The capacity distribution by fuel type
is: gas - 38 percent, residual fuel oil - 31 percent, distillate
fuel oil - 2 percent, and coal - 29 percent. Seventy-five
percent of the combustors in Region IV are boilers, while 16
percent are burners and 9 percent are others.
In Region IV 166 of the 261 gas fired combustors are
boilers. These boilers account for 61 percent of the capacity
of all gas fired combustors, while burners and others represent
25 percent and 14 percent respectively. The burners and
others are again in the steel mills, refineries, and chemical
plants. There are also a number of cement kilns reported in
Region IV.
Region V is the second largest and most diversified
region in terms of major combustors. There are some 1,133
major combustors in Region V with a total capacity of 263.5
billion Btu/hr. This capacity is distributed more or less
evenly between coal fired and gas fired combustors, and
there is also a significant amount of fuel oil burned in
Region V. There are 496 gas fired combustors in Region V
with 39 percent of the total capacity, 154 residual fuel oil
combustors with 12 percent of the capacity, 39 distillate
fuel oil combustors with 2 percent of the capacity, and 444
coal fired combustors with 47 percent of the capacity.
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Boilers accounted for 802 of the 1,133 major combustors
in the region and 60 percent of the total capacity. Burners
and others numbered 230 and 101 respectively,.accounting for
40 percent of the region's total capacity. These burners
and others thus represent a larger proportion of the total
capacity in Region V than is true for the nation as a whole.
For the total U.S., 67 percent of all capacity is boiler
capacity, and 33 percent is burner and other capacity. The
burners and others in Region V again reflect the industrial
diversity of the area, as they are found in steel mills,
refineries, chemical plants, automobile plants, cement
plants, and others. The numerous steel mills account for
the lion's share of these combustors.
In terms of major combustors and their capacities
Region VI is quite comparable to Region V, with the totals
for Region VI being slightly larger in each case. There are
1,200 major combustors in Region VI with a total capacity of
278.4 billion Btu/hr. as compared with 1,133 major combustors
in Region V with a capacity of 263.5 billion Btu/hr. These
two regions account for over half of the total major combustor
capacity in the U.S. There is a fundamental difference
between the two regions, however, as evidenced by the distri-
bution of combustors by fuel type. The combustor capacity
in Region V is distributed more or less equally between gas
and coal, and a significant amount of residual fuel oil is
also burned. In contrast, natural gas totally dominates the
distribution in Region VI where 1,137 combustors are gas
fired, accounting for 94 percent of the overall capacity in
the region.
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A total of 726 of the nation's 1,687 gas fired boilers
are located in Region VI (434 in Texas and 221 in Louisiana).
In addition, 411 of the to'tal 994 gas fired burners and
others are in Region VI. The gas fired combustors in Region
VI account for 47 percent of the total U.S. gas fired capacity.
Sixty-four percent of the gas fired combustors in
Region VI are boilers, 21 percent are burners, and 15 percent
are others. The burners and others are located mainly in
the refineries, chemical plants, and some cement plants.
Over 42 percent of the total U.S. crude oil refinery capacity
is located in Region VI. Units within refineries classified
as burners or others include crude oil heaters, reheaters,
and reformers.
There are 193 major combustors in Region VII with a
total capacity of 34.4 billion Btu/hr. Sixty-two percent of
the major combustors in Region VII are fueled primarily by
gas, 28 percent by coal, five percent by residual fuel oil,
and five percent by distillate fuel oil. Seventy-eight of
-x
the 120 gas fired combustors in Region VII are boilers, 16
are burners, and 26 are others. The burners and others are
found in a few refineries, and also a number of cement and
lime plants.
Region VIII, similar to Region VII, is a relatively
small region in terms of major combustors. There are 199
major combustors in the region with a total capacity of 37.8
billion Btu/hr. The breakdown by primary fuel type is also
similar: 51 percent of the plants are gas fired, 19 percent
are oil fired and 30 percent are coal fired. Of the 101 gas
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fired combustors, 66 are boilers and 35 are burners and
others. The burners and others are listed for a variety of
industries: cement, steel/ sugar, asphalt, and copper.
Region IX contains 324 major combustors with a capacity
of 58.5 billion Btu/hr. This region is of small to moderate
size in terms of major combustors. California accounts for
nearly 90 percent of the region's capacity. The strict air
quality standards in California are reflected by the heavy
concentration of gas fired combustors as indicated on the
schedule. In all, 267 of the 288 California major combustors
with over 91 percent of the state's total capacity burn gas
as a primary fuel. The gas primary combustors include 134
boilers and 133 burners and others. California is a major
crude oil refining state, second only to Texas in terms of
crude capacity with nearly 13 percent of the total U.S.
capacity. Thus, the majority of the burners and others in
California are found in refineries. There are also numerous
cement and asphalt plants in California; cement plants
usually listing k-ilns as others, and asphalt plants indicating
many burners.
There are 161 major combustors in Region X: 104 gas
fired, 18 residual fuel oil fired, 7 distillate fuel oil
fired, and 32 coal fired. The region's total capacity of 29
billion Btu/hr. is derived 67 percent from gas, 12 percent
from residual fuel oil, 4 percent from distillate fuel oil,
and 16 percent from coal. Twenty-six of the 104 gas fired
combustors are burners or others which are found mainly in
cement and sugar plants. There are also three small refineries
in Washington.
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Capacity of Major MFBI Combustors Distributed
by Output Classification
Schedule A-2 sets out the capacity in MMBtu/hr. of
major MFBI combustors by output classification. Included
in the schedule are the data for all major combustors
(capacity in excess of 100 MMBtu/hr.) except those for which
the primary fuel is "other". The respondents to the FEA
survey were asked to indicate the percent of each major
combustor's output which was devoted to electric generation,
space heat, process steam, and other. Schedule A-2 reflects
these data on a state basis, arranged by primary fuel type
(natural gas, residual fuel oil, distillate fuel oil, and
coal), and combustor type (boiler, burner, and other). The
capacity distributions in Columns (13) through (15) represent
the sums of Columns (1) through (12) by combustor type.
Column (16) is the total capacity of all major combustors,
and therefore is equal to the sum of Columns (1) through
(12), and also Columns (13) through (15). It should also
be noted, the total capacity for each state in Columns (1)
through (16) is identical to the state total set out on
Schedule A-l, Columns (1) through (16), since the same com-
bustors are treated.
The capacity of each combustor has been weighted by
the four output categories. That is, if the output of a
combustor with a capacity of 150 MMBtu/hr. was classified
as 75 percent process steam and 25 percent "other", an entry
of 112.5 MMBtu/hr. was made in a process steam grouping,
and 37.5 MMBtu/hr. was placed in an "other" grouping.
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The total capacity of all major MFBI combustors in the
Lower 48 States is 1/055.7 billion Btu/hr. Of this capacity,
9 percent is devoted to electric generation, 8 percent to
space heat, 49 percent to process steam, and 34 percent to
"other".
The respondents were asked to clarify any output clas-
sified as "other", but this clarification does not appear on
the FEA printout. A review was therefore made of selected
questionnaires in order to make a general appraisal of the
"other" category. The questionnaires revealed that nearly
all output classified as other was some type of process
heating. The majority of the other output occurs in the
steel mills and crude oil refineries, where tremendous
amounts of process heat are required. For example, there
are numerous heating and reheating applications in the steel
industry. The calcination of limestone to lime is another
example of process heating which usually falls in the other
output group. This calcination procedure is prevalent in
the cement and glass industries, and may also be used in the
copper, ammonia, and aluminum industries.
Perhaps the primary point reflected by Schedule A-2 is
that the output of boilers is substantially different from
the output of burners and others (as previously mentioned
there is some overlap in the classification of burners and
others). Approximately 70 percent of all boiler fuel capacity
is devoted to process steam, whereas only 5 percent of
burner capacity and 7 percent of other capacity is used for
process steam. On the other hand, 93 percent of burner
capacity and 91 percent other capacity is used for other
output, but only 5 percent of boiler capacity is shown as other,
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Electric generation and space heat each account for approximately
12 percent of boiler capacity, while less than 2 percent of
burner and other capacity is so designated. Thus, the
output of boilers is primarily devoted to process steam with
some relatively small but significant electric generation
and space heating applications. Burners and others, however,
are used almost exclusively for other output.
There is some variation in output classification by
primary fuel type for boilers, but much less variation
occurs for burners and others. Gas fired boilers, accounting
for 355.0 billion Btu/hr. of the 709.7 billion Btu/hr. total
boiler capacity have a capacity utilization of 77 percent
for process steam. The capacities and process steam usage
for the remaining boilers are: residual fuel oil fired -
162.8 billion Btu/hr., 67 percent; distillate fuel oil
fired - 10.5 billion Btu/hr., 57 percent; and coal fired -
181.4 billion Btu/hr., 59 percent. Thus, the distillate
fuel oil fired and coal fired boilers are devoted somewhat
less to the production of process steam than are gas fired
and residual fuel oil fired boilers. The generation of
electricity accounts for a greater portion of the coal fired
output capacity than all boilers fired by other primary
fuels (22 percent vs. 10 percent), while distillate fuel oil
boilers are used relatively more than other boilers for
space heating (35 percent vs. 11 percent).
The output distributions by primary fuels show little
variation from the norms for burners and others. One modest
difference is that over 99 percent of all coal fired burner
capacity falls in the other category, as opposed to 91
percent for all other burners.
The following table sets out the percentage distribution
of major MFBI combustors by output classification and EPA region.
-16-
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PERCENTAGE DISTRIBUTION OF MAJOR COMBUSTOR
CAPACITY BY OUTPUT CLASSIFICATION
EPA Region
I '
II
III
IV
V
VI
VII
VIII
IX
X
Total Lower
48 States
Electric Space Process
Generation Heat Steam Other Total
13%
8
10
8
11
8
6
16
6
5
17%
15
12
7
14
1
7
6
1
11
55%
51
42
61
34
63
48
35
40
60
15%
26
36
24
41
28
39
43
53
24
100%
100
100
100
100
100
100
100
100
100
9%
8%
49%
34%
100%
This table again indicates that Regions I and II are
somewhat similar in terms of MFBI data. The percent of
output capacity used for space heating is relatively high
for both of these regions/ while other use is relatively
low. The other output in Region I is the lowest in the
U.S., reflecting the fact that there is very little refinery
or steel making activity in the region. The other category
is also low in Region II, although substantially higher than
in Region I. The other output in Region II is mainly at-
tributable to a number of refineries in New Jersey and a
number of asphalt and steel works in New York.
Region III is quite comparable to the overall U.S.
average with regard to the distribution of its output capa-
city. The other output in Region III is attributable to the
heavy concentration of steel mills in Pennsylvania, and also
a number of scattered refineries and asphalt plants.
Sixty-one percent of all major combustor capacity in
Region IV is used to produce process steam, as opposed to 49
percent for the total U.S. This concentration in the process
-17-
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steam category is the result of two factors. Firs-*-., a very
high percentage of overall capacity is boiler capacity in
Region IV - 76 percent vs. 67 percent for the total U.S. (as
previously pointed out, boilers tend to have a high process
steam output). And second, the boilers in Region IV are
even more process steam oriented than all boilers - 77
percent of total capacity vs. 70 percent for the total U.S.
The 33.2 billion Btu/hr. of other capacity in Region IV may
be traced to a number of industries: steel, cement, paper,
chemicals, asphalt, and refineries.
In contrast to Region IV, Region V has a relatively low
percentage of output capacity tied to process steam, and a
relatively high percentage tied to the other category. As
shown on Schedule A-2, only 91.3 billion Btu/hr. of the
total 263.5 billion Btu/hr. is used to produce process steam
in Region V. This represents some 34 percent of total
capacity as opposed to nearly 50 percent for the total U.S.
The reason Region V has the lowest percentage in the process
steam category of all EPA regions may be due to the industrial
structure of the region. Only 60 percent of the total capacity
in Region V is boiler capacity, as opposed to 67 percent for
the total U.S. The relatively high percentage of output
capacity devoted to the other category is again an indication
of the region's many diverse and complex industries steel,
refining, glass, chemicals and cement. Further, it appears
that coal fired boilers tend to be used less than gas and
residual fuel oil fired boilers for the production of process
steam. In Region V, 47 percent of all boilers use coal
primarily, and 51 percent burn gas or residual fuel oil.
The figures for the total U.S. are 26 percent and 73 percent,
respectively.
Although Regions V and VI are quite comparable with
regard to their capacity magnitude, Schedule A-2 indicates
-18-
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substantial differences in composition. Whereas Region V
has a relatively high percentage of output capacity classified
as other and a relatively low percentage classified as process
steam, the results for Region VI are just the opposite. Sixty-
three percent of all output capacity is process steam in
Region VI, and only 28 percent is other. The percentage of
capacity used for process steam in Region VI is higher than
in any other region. This could be expected since 70
percent of all combustors in Region VI are boilers (60
percent in Region V). Although the percentage of total
capacity classified as other in Region VI is relatively low,
in absolute terms it is very large. In fact, the 78.4
billion Btu/hr. capacity used for other in Region VI is
second only to Region V, and represents 22 percent of the
other capacity in the U.S. The other capacity in Region VI
covers a variety of industries refining, cement, asphalt,
chemicals, sugar, steel and other primary metals.
The capacity distributions for Regions VII and VIII are
not substantially different from the total U.S. distribution.
The other percentage is somewhat high for both regions,
resulting primarily from a number of cement and asphalt
plants and also a few refineries.
Of the total capacity in Region IX (58.5 billion Btu/hr.)
40 percent is used to produce process steam (23.4 billion
Btu/hr.), and 53 percent is categorized as other (31.1
billion Btu/hr.). The relatively low process steam output
stems from the fact that only 47 percent of the Region's
total capacity is derived from boilers. The other output is
primarily the result of the heavy concentration of refineries,
cement, and asphalt plants in California.
-19-
-------
The total capacity in Region X is 29.2 billion Btu/hr.
Of this amount/ 22.2 billion Btu/hr. or 76 percent exists
as boilers, and 82 percent of this boiler capacity is fueled
primarily by gas or residual fuel oil. A relatively high
(60 percent) portion of the Region X capacity is used to
generate process steam. The other output in Region X is
attributable to a number of sugar and cement works in the area.
Total Fossil Fuel Consumption of Major
MFBI Combustors in 1974 by AQCR and AQMA
Schedule A-3 sets out the total energy consumption of
major MFBI combustors by EPA region, state, AQCR and AQMA.
The 1974 consumption in billions of Btu is shown for natural
gas, residual fuel oil, distillate fuel oil, and coal.
(Note: All AQMA data are slightly indented on the schedule
and preceded by a dash. Each state total is equal to the
sum of the component AQCR since all MFBI are located within
AQCR's, but the state and AQCR totals do not necessarily
equal the sum of the AQMA's since not all MFBI are located
within AQMA's). An attempt was made to exclude any gas
other than natural gas which was included in the MFBI data.
No such attempt was made to segregate coke from the coal
data, although it is apparent that some coke has been
included.
The total fossil fuel consumption by major MFBI com-
bustors in 1974 was 5,623.9 trillion Btu. The distribution
by fuel type was as follows: gas - 2,870.7 trillion Btu (51
percent); residual fuel oil - 1,107.8 trillion Btu (20 percent);
distillate fuel oil - 69.3 trillion Btu (1 percent); and
coal - 1,576.1 trillion Btu (28 percent).
The major MFBI totals set out above may be compared
with the total industrial energy consumption as reported for
-20-
-------
1974. Total industrial energy consumption in 1974 was
12,886.6 trillion Btu distributed as follows: gas - 8,704.0
trillion Btu (68 percent); residual fuel oil - 2,053.5
trillion Btu (16 percent); distillate fuel oil - 449.2 trillion
Btu (3 percent); coal - 1,578.1 trillion Btu (12 percent);
and LPG - 101.8 trillion Btu (1 percent).
Thus, the total energy consumed by major MFBI combustors
was 44 percent of the total industrial energy consumption.
It is interesting to note that major combustors also account
for 45 percent of the total combustor capacity of all MFBI.
Natural gas consumption by major MFBI combustors was 33
percent of the total U. S. industrial gas consumption, while
residual fuel oil and distillate fuel oil reported in the
MFBI data were 54 percent and 15 percent of the industrial
totals. Coal consumption reported for major MFBI combustors
was over 99 percent of the total U. S. industrial coal
consumption.
The fact that major MFBI coal consumption equaled the
total 1974 industrial coal consumption, and that coal accounted
for 28 percent of the major MFBI total energy consumption as
opposed to 12 percent of the total industrial coal consump-
tion, suggests two things. First, there are obviously some
errors in the MFBI coal reporting. This suspicion is confirmed
by the fact that MFBI consumption exceeded actual consumption
in Regions III, VIII, and IX. No attempt was made to exclude
coke reported as coal, as this study is primarily a natural
gas study. A second possible explanation for the high coal
coverage is that coal combustors tend to be larger than
other combustors, as is discussed in the section describing
Schedule A-l, wherein it is stated that the average coal
combustor is rated at 247 MMBtu/hr. Since consumption is
shown only for large combustors (capacity of at least 100
-21-
-------
MMBtu/hr.), it should be expected that a relatively high per-
centage of coal combustors would be included in the MFBI survey.
In contrast to coal, the gas reported with the MFBI data
seems somewhat low. Gas accounts for 51 percent of total
major MFBI energy consumption, versus 68 percent of total
industrial energy consumption. Approximately 33 percent of
all industrial gas consumption is included in the MFBI con-
sumption, as opposed to 44 percent for all fuels. (It should
be remembered that a decrease in the coal quantity shown
would increase the relative share of the natural gas contribution
to MFBI energy consumption, and would also decrease the 44
percent figure of MFBI total consumption as a percent of
total industrial consumption). One reason for a lower gas
coverage is that gas combustors tend to be smaller than coal
combustors. While there are certain economies of scale
available to large coal combustors, the same may not be as
applicable for gas combustors. Gas is an economically
feasible fuel for the largest industrial boiler or the
smallest home heating furnace. A second explanation for the
lower gas coverage is the fact that feedstock fuels were not
reported. Thus, substantial quantities of gas used in a
variety of industrial processes are not included.
The contribution of oil to total major MFBI energy
consumption in 1974 was 21 percent, essentially the same as
was reported for total industrial energy consumption. The
breakdown for the MFBI sample was 20 percent from residual
fuel oil and 1 percent from distillate fuel oil, while it
was 16 percent and 3 percent respectively for the total
industrial consumption data. Total oil consumption from the
-22-
-------
MFBI sample was 47 percent of actual industrial oil consumption
54 percent coverage for residual fuel oil and 15 percent for
distillate fuel oil. It should be expected that the coverage
for residual fuel oil would be better than for distillate
fuel oil, since residual combustors average 190 MMBtu/hr.
and distillate combustors average only 151 MMBtu/hr. Distillate
combustors are the smallest of all combustors, and their
minimal coverage in the MFBI survey reflects this fact.
The following table sets out the distribution of fuel
consumption by major MFBI combustors, and also the dis-
tribution of total industrial energy consumption. The
second table indicates the percent of actual industrial
consumption accounted for by the MFBI data by fuel .type.
-23-
-------
1974 DISTRIBUTION OF TOTAL INDUSTRIAL AND MFBI ENERGY CONSUMPTION
Total Industrial Energy Consumption
Energy Consumption of Major MFBI Combustors
EPA
Region
I
II
III
IV
V
VI
VII
VIII
IX
X
1
(0
Gas
14%
23
44
64
60
94
77
59
81
62
68%
Residual
Fuel Oil
81%
66
25
15
11
3
4
19
13
23
16%
Distillate
Fuel Oil
4%
4
4
4
3
2
3
7
6
9
4%
Coal
1%
7
27
17
26
1
16
15
neg.
6
12%
Total
100%
100
100
100
100
100
100
100
100
100
100%
Gas
5%
9
12
34
34
92
55
49
81
64
51%
Residual
Fuel Oil
94%
69
25
35
14
5
6
18
14
27
20%
Distillate
Fuel Oil
neg.
2
2
2
1
1
2
1
3
1
1%
Coal
1%
20
61
29
51
2
37
32
2
8
28%
Total
100%
100
100
100
100
100
100
100
100
100
100%
1974 MFBI CONSUMPTION AS A PERCENT OF TOTAL INDUSTRIAL CONSUMPTION
£/
EPA
Region
I
II
III
IV
V
VI
VII
VIII
IX
X
Gas
10%
12
17
27
27
40
22
53
33
44
Residual
Fuel Oil
32%
31
60
114
61
77
42
63
35
51
Distillate
Fuel Oil
2%
15
27
24
17
9
15
9
15
3
Coal
18%
83
136
87
95
53
70
135
120
59
Total-
28%
30
60
50
48
41
30
63
32
43
33%
54%
15%
a/ Excludes coking coal.
b_/ Includes some coking coal.
c/ Includes LPG in total energy consumption.
100%
44%
-------
1974 Gas Consumption of Major MFBI Gas Combustors
Distributed by Primary and Alternate Fuel Capabilities
Schedule A-4 depicts the gas consumption of all major
MFBI combustors in billions of Btu for the year 1974.
The data are set out by EPA region, state/ AQCR and AQMA.
(Note: All AQMA data are slightly indented on the schedule
and preceded by a dash. Each state total is equal to the
sum of the component AQCR's since all MFBI are located
within AQCR's, but the state and AQCR totals do not necessarily
equal the sum of the AQMA's since not all MFBI are located
within AQMA's.)
The gas consumption data of each major combustor are
set out in one of nine categories shown on Schedule A-4.
There are 2 major categories on the schedule and 9 sub-
categories. Any gas which was consumed in a combustor for
which the primary fuel is gas was entered in columns 1
through 5. The particular column in which the gas appears
depends on which fuel the respondent listed as being an
alternate for gas: residual fuel oil, distillate fuel oil,
coal, other, or no alternate. Any gas which was consumed
in a combustor for which the primary fuel is not gas is shown
in columns 6 through 9. This gas is classified according to
the primary fuel of the combustor: residual fuel oil, dis-
tillate fuel oil, coal, or other. The primary and alternate
fuel capabilities of the combustors were taken directly from
the FEA printout as indicated by the respondents. Some
changes were made if an error was suspected; e.g., if the
respondent listed the primary fuel as gas for a combustor
operating on some type of gas other than natural gas (refinery
gas, propane, etc.) the primary fuel was changed to other.
Further, any gas consumption indicated by the respondents
-25-
-------
which did not appear to be natural gas was not included in
the schedule. Substantial revisions were made involving a
number of refineries, especially in Region V and in Califor-
nia, for which various still gases were apparently included
with natural gas consumption data.
The total natural gas consumption of all major MFBI
combustors in 1974 was 2,870.7 trillion Btu. The 1974
industrial gas consumption (both firm and interruptible) for
the Lower 48 States according to the Gas Requirements
Committee was approximately 8,703.7 trillion Btu. Thus,
those combustors with a capacity of at least 100 MMBtu/hr.
within MFBI accounted for some 33 percent of all industrial
gas consumption. The following table sets out the MFBI
regional gas consumption as a percent of the GRC industrial
total, and also the percent distribution of MFBI total con-
sumption by region and the percent distribution of GRC con-
sumption by region.
Gas Consumption of Major
MFBI Combustors as a
EPA Percent of FRC Total
Region Industrial Gas Consumption
I
II
III
IV
V
VI
VII
VIII
IX
X
Total Lower
48 States
10%
12
17
27
27
40
22
53
33
44
33%
Percent Distribution of Industrial
Gas Consumption by EPA Region
MFBI Data
0.2%
0.7
3.2
8.8
15.9
54.0
3.1
3.6
7.5
3.0
GRC Data
0.6%
2.1
6.3
10.8
19.1
44.4
4.6
2.3
7.6
2.2
100.0%
100.0%
Schedule A-4 indicates that 90 percent of all major
combustor gas consumption in 1974 took place in gas primary
-26-
-------
combustors . 2,588.9 trillion Btu. The alternate fuel for
643.8 trillion Btu (22 percent of all gas consumed) was
residual fuel oil, while the alternate for 438.1 trillion
Btu (15 percent of all gas consumed) was distillate fuel
oil. Coal and "other" alternates each backed up some 4 per-
cent of the total gas consumption, 121.1 and 120.2 trillion
Btu respectively. Forty-four percent (1,265.8 trillion
Btu) of all gas consumption was in combustors for which the
respondents felt there was no alternate to gas as an energy
source.
Ten percent of the total gas consumption (281.8 trillion
Btu) was in combustors for which gas is not the primary
fuel. Approximately 3 percent of all gas consumed (87.9
trillion Btu) was an alternate for residual fuel oil, 2
percent (70.6 trillion Btu) was an alternate for coal, 4
percent (117.2 trillion Btu) was an alternate for "other"
fuels, and less than 1 percent (6.1 trillion Btu) was con-
sumed as an alternate for distillate fuel oil.
The summary results quoted above show significant
changes when Region VI is excluded from the computations.
The natural gas situation in Region VI differs substantially
from other regions, and the weight of Region VI (54 percent
of the total MFBI consumption) tends to distort the picture
of the total U.S. Region VI includes Texas and Louisiana,
the two largest industrial gas consuming states in the
Nation. It is also the area where most U.S. natural gas is
produced, both offshore and onshore. Further, a good portion
of the gas consumed in Region VI is transported through
intrastate pipelines, and therefore is not subject to
regulation by the Federal Power Commission. These factors,
as well as others, result in a gas consumption pattern quite
different from the other 9 regions.
-27-
-------
The ratio of gas consumed as a primary fuel to gas
consumed as an alternate fuel when Region VI is excluded
from the total U.S. drops from 90/10 to 80/20. Further, the
amount of gas consumed which had no alternate fuel drops
from 44 percent of the total consumed to 14 percent (1,265.8
trillion Btu to 183.6 trillion Btu). Also, the percentage
of gas consumed with an oil alternate (both distillate and
residual fuel oil) increases from 37 percent to 55 percent.
Total gas consumption excluding Region VI drops from 2,870.7
trillion Btu to 1,321.2 trillion Btu.
Region I is the only region in which the majority of
the gas consumed in 1974 was burned as an alternate fuel.
A relatively minor 5.5 trillion Btu was supplied by gas in
Region I, 3.7 trillion Btu as an alternate for residual fuel
oil and 1.8 trillion Btu as a primary fuel with a residual
fuel oil alternate. All gas consumed in Region I could have
been replaced by fuel oil 98 percent by residual and 2
percent by distillate.
v
The 20.8 trillion Btu supplied by gas in Region II
accounts for less than 1 percent of the total MFBI gas
consumption. Of this amount approximately 19 trillion Btu was
consumed as a primary fuel, including 13.1 trillion Btu
with a residual fuel oil alternate and 4.2 trillion Btu
with no alternate. The gas was consumed with no alternate
and the gas consumed as an alternate fuel for "other" was
burned primarily in the refineries of New Jersey.
Total gas consumption in Region III was 91.9 trillion
Btu in 1974 59.1 trillion Btu as a primary fuel and
32.8 trillion Btu as an alternate fuel. A portion of the gas
-28-
-------
consumed in Region III, equivalent to some 15.7 trillion
Btu, was shown as having no alternate. Eighty percent of
this gas was burned in the steel mills, refineries, and
asphalt plants of Pennsylvania.
Region IV was the third largest region in terms of 1974
MFBI gas consumption, falling behind Regions VI and V in
this respect. Seventy-five percent of the region's total gas
consumption of 253.5 trillion Btu was considered to be
primary fuel consumption. Sixty-one percent of the Region
IV consumption was tied to oil (either residual or distillate
fuel oil) 125.6 trillion Btu as a primary fuel and 28.9
trillion Btu as an alternate fuel. Thirty-one trillion Btu
of gas was shown as having no alternate 70 percent of
which is attributable to the refineries and chemical plants
in Mississippi.
The quantity of MFBI gas consumed in Region V was
second only to the Region VI consumption. A total of 456.6
trillion Btu was burned in 1974, 80 percent of which was
considered to be the primary fuel. Over half of the gas
listed as a primary fuel consumed in Region V had an oil
backup 169.7 trillion Btu in the form of residual fuel
oil and 69.7 trillion Btu in the form of distillate fuel
oil. Coal backed up an additional 49.3 trillion Btu, while
26.2 trillion Btu had an other alternate and 56.3 trillion
Btu had no alternate. The majority of the gas burned with
no alternate involved the steel industry, while chemical,
asphalt, and automobile plants also played a part.
The total consumption in Region VI was 1,549.5 trillion
Btu. This was greater than in all other regions combined.
Over 90 percent of this gas was consumed in the States of Texas
-29-
-------
and Louisiana. The startling contrast between Region VI and
the remainder of the Lower 48 States is that 70 percent of
all gas consumed in Region VI was shown as having no alternate,
while only 14 percent of all gas in other regions was so
classified. Part of this contrast might be explained by
reporting techniques/ since no elaboration of the term
"alternate fuel" was provided on the questionnaire. It is/
therefore, unclear whether alternate fuel capability refers
to the combustor's capability with no modification, with
minor modifications, or with substantial alterations to the
unit. However/ the major difference stems from the fact
that most combustors in Region VI were constructed under the
assumption that natural gas would continue to be an abundant
and relatively inexpensive fuel. Combustors in this region
were/ therefore/ specifically designed to burn gas, and the
utilization of other fuels may be technically impossible, or
at least economically unfeasible in these combustors.
Ninety-eight percent of the gas consumed in Region VI
was considered to be a primary fuel, totaling some 1,520.0
trillion Btu. Residual fuel oil was listed as an alternate
for 10 percent of this gas, and distillate fuel oil was an
alternate for 14 percent of the total.
Total consumption in Regions VII and VIII was 87.7 and
103.9 trillion Btu respectively. Each of these regions
accounted for roughly 3 percent of .the total MFBI gas con-
sumption. Eighty-eight percent of the gas consumed in Region VII
I/ For a discussion of the problems involved in converting
a gas-fired boiler to a coal or oil-fired boiler, see
The Impact of Natural Gas Curtailments on Electric Utility Plants
prepared for EPA by Foster Associates in August of 1975.A
more detailed discussion of this subject is contained in a
report of the Fort Worth Regional Office of the FPC: "The
Phasing Out of Natural Gas and Oil for Electric Power Generation,"
Sept. 1975.
-30-
-------
was considered to be the primary fuel, and 75 percent in
Region VIII. Residual fuel oil was listed as the alternate
fuel for 30 percent of the gas burned as the primary fuel
in Region VII and 38 percent in Region VIII, while distillate
fuel oil was the alternate for 17 percent of this gas burned
in Region VII and 14 percent in Region VIII. Nearly 17
trillion Btu of gas was shown as having a coal alternate in
Region VII, mainly attributable to the cement industry.
Region IX accounted for just over 7 percent of the
total MFBI gas consumption in 1974, approximately 215.8
trillion Btu. This gas consumption was heavily concentrated
in the State of California 185.7 trillion Btu which
ranks only behind Texas and Louisiana in terms of MFBI gas
consumption. There is a good deal of substitutability
between oil and gas in California, as reflected by the fact
that 68 percent of all gas burned had an oil alternate.
Some 40.5 trillion Btu consumed in California had no alternate,
and again most of this consumption occurred in the refineries.
The 85 trillion Btu of gas burned in Region X equals
approximately 3 percent of the U.S. total, and 96 percent
of the gas consumed was considered to be the primary fuel.
Some 82 percent of all gas consumed was backed up by distillate
and residual fuel oil alternates.
-31-
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Special Industry Analyses
EPA has requested that the MFBI data for two
industry groupings be analyzed. Set out below are analyses
for the glass and iron and steel industries.
The Glass Industry
The U.S. Department of Commerce estimates that natural
gas consumption in all segments of the glass industry
exceeded 200 billion cubic feet in 1974. One half of that
amount is attributable to the glass container segment
(SIC 3221) with most of the balance being shared equally
by flat glass (SIC 3211) and pressed and blown glassware
(SIC 3229).
The MFBI data include at least nineteen plants with
major combustors that are associated with the glass industry.
Most of the plants are located in the North Central and
Mid Atlantic states although a few are located in the South
and Far West. Fifteen of the plants manufacture flat glass,
two manufacture products of purchased glass (SIC 3231), one
is only partially involved in manufacturing glass containers,
and one is classified in the auto industry, but is known
to manufacture automobile windshields. The largest energy
consuming segment of the industry, glass containers, is not
adequately represented presumably because there are many
plants with relatively small combustors. Approximately one-
half the number of flat glass plants reported by the Department
of Commerce are MFBI with major combustors. The major com-
bustors at these flat glass plants consumed over 24 billion
cubic feet of natural gas in 1974. This represents over
half of the total (SIC 3211) consumption estimated by the
Department of Commerce.
-32-
-------
There are 39 major combustors in the 19 glass plants.
Of these, 12 are boilers, none are burners and 27 are classified
as "others". Although 12 of the MFBI have boilers, the 12
boilers qualifying as major combustors are located in 4 plants.
The output of every boiler is at least 50 percent process
steam, while the output of 8 of the boilers produce more than
90 percent process steam. All 12 boilers are used for space
heating, which accounts for 3 to 10 percent of boiler output,
in every case. Six boilers are used to generate electricity.
The output of one boiler is 45 percent electricity, while
3 others generate 30 percent electricity.
The primary fuel for every major combustor is natural
gas. All 12 boilers listed gas as the primary fuel and
residual as the alternate fuel. Fourteen other combustors
had distillate as the alternate fuel, 4 had residual, 3 had
propane and 6 had no alternate. None of the combustors had
coal as an alternate fuel. Every flat glass combustor that
showed no alternate fuel capability was built prior to 1960.
This indicates that newer combustors are being designed with
alternate capabilities.
All but one MFBI have the same primary and alternate
fuel for every combustor, the exception being one plant that
has no alternate fuel capability in an old combustor, and
distillate capability in a newer combustor. The fuel mix
tends to be the same at different plants owned by the same
parent company (2 parent companies owned 13 of the plants).
Only 4 plants listed residual as an alternate. These 4
plants have boilers and are all owned by one parent company.
Another company owns 7 plants and always lists distillate as
the alternate fuel. No regional pattern is apparent. Thus,
-33-
-------
it seems likely that the choice of an alternate to gas
depends on individual plant technology and the views of
company management.
On a Btu basis, natural gas accounted for approximately
93 percent of all fuels consumed by the major combustors in
1974. Distillate accounted for 4 percent and residual 3
percent. There was no coal consumed. This overstates the
dependence on natural gas because the total consumption
includes only gas, residual, distillate and coal and excludes
"other" fuels such as propane or coke. Boilers represent
one-third of the rated capacity of the major combustors but
account for less than one-fifth of the Btu consumed in 1974.
Obviously, the "other" combustors are running at a higher
level of utilization than boilers, although this could be
misleading because all of the boilers belong to one parent
company. Natural gas accounts for 80 percent of boiler
fuels and 95 percent of fuels for "other" combustors. It
appears that "other" combustors are more dependent on
natural gas than boilers, because their application is more
specific.
Most of the output from the major combustors in glass
production is probably used to melt the raw materials (soda
ash, glass sand, feldspar, limestone, salt coke, and reused
glass or cullet). The flame is situated above the raw
materials in the melting furnace. Because of this, a fuel
such as coal would be difficult to use. The quality of
glass is increased by the amount of time it is "soaked" by
heat.
-34-
-------
Manufacturers of flat glass and other high quality
glass increase the soak time to remove air bubbles and other
impurities. It is important to note that fuels other than
natural gas and propane add increasing amounts of impurities
to the operation and could presumably increase soak times.
Since most flat glass operations are large, with long soak
periods and producing long sheets, there is a need for
continuous furnaces. These would probably be of a size large
enough to be considered major combustors. Glass container
operations, on the other hand, require less soaking time and
can use small "gobs" of glass at a time. Consequently, the
furnaces are not as large although several glass container
plants are listed in the MFBI survey.
Other possible uses of outputs from the major com-
bustors are refinements on the finished product such as
tempering, annealing, polishing and cutting.
The production of soda ash requires substantial amounts
of energy. Because the glass industry is the largest con-
sumer of soda ash, soda ash production is often closely tied
to glass plants. However, from an analysis of the data, it
appears soda ash production was listed separately in the
MFBI data under SIC 2812 and is not dependent on natural
gas.
The Iron and Steel Industry
As defined in this industry analysis the Iron and Steel
Industry includes blast furnaces, steel works, and rolling
mills (SIC 3310) and iron and steel foundries (SIC 3320). The
-35-
-------
1974 Directory of Iron and Steel Works of the UniteI States
and Canada' identifies approximately 175 companies (excluding
subsidiaries) having domestic iron and steel works. The MFBI
data contain only 32 parent companies operating in iron and
steel industry. The majority of the 132 companies listed by
the American Iron and Steel Institute (AISI) are manufacturers
of pipe, wire, and other specialty products. These firms are
not adequately represented in the MFBI data, presumably because
these plants contain relatively small combustors.
The MFBI data include 102 plants with major combustors.
The majority of these plants (more than 76 percent) are located
in EPA Regions III and V. However, every EPA Region contains
at least one iron and steel MFBI.
Of the 102 plants containing major combustors; 47
contained only combustors which consumed some natural gas in
1973 or 1974. These combustors are classified as major gas
combustors.-^ An additional 26 plants contained both major
gas combustors and non-gas combustors, while 29 plants
contained only non-gas combustors.
The U.S. Department of Commerce estimated that natural
gas consumption in the primary iron and steel industry was
672.9 billion cubic feet in 1974. Almost 90 percent of this
consumption was attributed to blast furnaces and basic steel
production, while the remainder was consumed by iron and
steel foundries.
I/ American Iron and Steel Institute, Directory of Iron and
Steel Works of the United States and Canada, 1974.
2/ A major gas combustor is a combustor with a design firing
rate of 100 MMBtu/hr. or greater, which burned gas in either
1973 or 1974.
-36-
-------
The major combustors in the iron and steel industry
contained in the MFBI data reported gas consumption in 1974
at 451.0 billion cubic feet. This represents more than 67
percent of the total gas consumption estimated by the Depart-
ment of Commerce.
The total design firing rate (TDFR) of the iron and
steel plants reported in the MFBI data is 428,366 MMBtu/hr.
The TDFR includes both the major fuel combustors and com-
bustors rated at less than 100 MMBtu/hr. at MFBI. This
accounts for 18.3 percent of the TDFR of all MFBI in the
industrial sector. A comparison of the capacity of major
combustors in the iron and steel-industry with the major
combustors of the total industrial sector indicates 27.7
percent of the major combustor capacity is associated with
iron and steel operations. This seems to indicate that the
combustors in the iron and steel industry are predominantly
major combustors.
Combustor Characteristics of the Iron
and Steel Industry
Classification of Combustors: The 102 plants in the iron
and steel industry reported a total of 897 major combustors
with an associated capacity of 294,268 MMBtu/hr. The table below
sets out the number and capacity of these combustors. For
combustors as a group, the capacity is about evenly distributed
among boilers, burners and others. However, when the major
gas combustors are considered alone it can be seen that 43.3
percent of this capacity is represented by boilers. In the
case of the non-gas combustors, the "others" classification
-37-
-------
accounts for 48.6 percent of the capacity. In the aggregate/
the average capacities of boilers, burners, and others are
284, 250 and 574 MMBtu/hr., respectively.
IRON AND STEEL INDUSTRY MAJOR COMBUSTORS
BY CLASSIFICATION
Major Gas
Combustors
Major Non^Gas
Combustors
Total
Combustor Classification
Boilers
Burners
Others
Total
Number
222
204
92
518
Capacity Capacity
(MMBtu/hr.) Number (MMBtu/hr.) Number
68,445
51,977
37,651
118
172
89
27,904
42,044
66,247
340
376
181
158,073
379
136,195
897
Capacity
(MMBtu/hr.)
96,349
94,021
103,898
294,268
Uses of Combustor Capacity; The table below sets out the
major combustor capacity by the categories of use as reported
in the MFBI data.
IRON AND STEEL INDUSTRY MAJOR COMBUSTOR CAPACITY
BY USE (MMBtu/hr.)
Use
Electricity Generation
Spaceheating
Process Steam
Other
Total
Major Gas
Combustors
19,620 12.4%
7,563 4.8%
34,866 22.1%
96,024 60.7%
158,073 100.0%
Major Non-Gas
Combustors
4,508
4,402
17,130
110,155
3.3%
3.2%
12.6%
80.9%
Total Percent
24,128
11,965
51,996
206,179
136,195 100.0% 294,268 100.0%
Approximately 70 percent of the major combustor capacity
is used for purposes other than electricity generation, space
-38-
-------
heating/ or process steam. The major gas combustors exhibit
a greater tendency to be used for electricity generation,
space heating and process steam but these three categories
of use account for only 39 percent of the capacity. The "other"
category represents 61 percent of the major gas combustor
capacity and 81 percent of the non-gas combustor capacity. An
examination of iron and steel plants containing major gas
combustors indicates the one most important use of combustor
capacity use classified as "other" is reheating of steel.
The table below sets out the specific uses of combustor capacity
reported as "other" in the MFBI data.
SPECIFIC USES OF COMBUSTOR CAPACITY REPORTED AS OTHER THAN
ELECTRICITY GENERATION/ SPACE HEATING OR PROCESS STEAM FOR
PLANTS CONTAINING MAJOR GAS COMBUSTORS
Capacity Percent Percent of
MMBtu/hr. of Total Specified
Use
Reheating 44,842 24.9 65.5
Blast Furnace/Turbo Blowers 12,755 7.1 18.6
Open Hearth Production 4,867 2.7 7.1
Sintering 2,001 1.1 2.9
Heat Treatment 784 0.4 1.1
Coke Ovens 570 0.3 0.8
Blast Furnace Preheat 240 0.1 0.4
Miscellaneous '2,435 1.4 3.6
Unspecified 111,677 62.0
Total 180,171 100.0 100.0
Although only 38 percent of capacity reported as used for
"other" purposes was identified by specific uses, these specific
uses are probably representative of the industry. Reheating,
which accounts for 65.5 percent of the specified uses, includes
reheating ingots/ slabs, blooms, and billets. After smelting,
molten steel is poured into rectangular containers called ingot
molds. After the steel solidifies, the ingot is removed from
-39-
-------
the mold and placed in a soaking pit in preparation for hot
rolling into slabs, blooms, and billets. Almost all slabs,
blooms, and billets are processed through reheat furnaces as
a step in the production of hot-rolled products. The most
common base load fuels for ingot soaking pits are coke oven
gas and blast furnace gas. The most common fuel for reheat
furnaces is coke oven gas. Only small amounts of blast
furnace gas are available for reheat furnaces because most
of it is used in soaking pits and as boiler fuel. Natural
gas and oil compete as supplements for coke oven gas in
reheat furnaces. For specialty alloy and stainless steel
natural gas is the preferred fuel in both soaking pits and
reheat furnaces because it is free from sulfur.
The second most important use of natural gas in the iron
and steel industry was reported in iron production. The specific
applications are hydrocarbon injection and blast furnace preheat.
With hydrocarbon injection natural gas, oil, coke oven gas, tar,
or coal is introduced into the air blast. The hydrogen from
these fuels reduces the iron oxide faster and permits increased
production. Approximately one-third of the blast furnaces using
hydrocarbon injection enrich the air blast with natural gas.
Natural gas is well suited for this process since it can be
injected with very simple equipment. In addition the use of
natural gas requires no storage or preparation and substantially
no maintenance.
A second application of natural gas in blast furnace
operation is the preheat of combustion air for blast furnaces
in regenerative stoves. Traditionally, blast furnace gas and
coke oven gas were the primary fuels used for blast furnace
preheat. However, the decline in the blast furnace coke rate
(number of tons of coke required to produce a ton of iron) due
to technological, changes has reduced the supply of gas from
these sources. Thus, there appears to be a trend toward increased
-40-
-------
reliance on natural gas and other supplemental fuels for this
application.
Blast furnace hydrocarbon injection and preheat account
for 19 percent of the reported specific uses of natural gas in
the other use category. The remaining specific uses reported
account for approximately 12 percent of the other uses. These
include open hearth production, sintering, heat treatment,
and coke ovens. In open hearth steel production natural gas is
used to heat the molten pig iron in a regenerative reverberatory
furnace. Natural gas competes with oil in this application.
Although up to 50 percent of the fuel used in an open hearth
furnace can be natural gas, the remainder must generally be
supplied by oil or tar to produce a flame of high luminousity.
Sintering is a process that improves the porosity and size
distribution of the iron ore charged into blast furnaces. Iron
ore fines, mill scale, flue dust, coke breeze and water are
mixed and processed through a traveling-grate sintering furnace.
The coke dust provides most of the energy required but blast
furnace gas, coke oven gas or natural gas is required for
ignition.
By-product coke oven gas and blast furnace gas usually
provide the base load for the heat treatment of steel (annealing
and quenching). Natural gas and oil compete as supplemental
fuels on the basis of cost alone, although natural gas is the
preferred fuel for heat treating stainless and some specialty
steels.
Primary Fuel for Major Combustors; As shown below, the
most important fuel source in the iron and steel industry
is classified as "other". The major portion of these fuels
-41-
-------
are by-product coke oven and blast furnace gas. To a lesser
extent coke, propane and perhaps naphtha are included in this
category. Coal ranks second in importance as a primary fuel
and accounts for 33 percent of the total iron and steel major
combustor capacity. Natural gas accounts for the primary
fuel in 22 percent of the major combustor capacity, while
residual and distillate fuel oils combined account for less
than 7 percent. With respect to the major gas combustors,
65,828 MMBtu/hr. of capacity or 41.7 percent, reported gas as
the primary fuel. Coal and other fuels account for 23.4 percent
and 28.8 percent respectively, of the primary fuel of major gas
combustor capacity, while residual and distillate combined
account for 6.1 percent.
PRIMARY FUEL FOR MAJOR COMBUSTORS
Primary Fuel
Gas
Residual
Distillate
Coal
Other
Total
Major Gas
Combustors
(MMBtu/hr.)
65,828
.9,547
180
36,928
45,536
158,073
Major Non-Gas
Combustors
(MMBtu/hr.)
Total
(MMBtu/hr.)
(Percent)
. -
9,253
350
60,540
66,052
65,828
18,800
530
97,522
111,588
22.4
6.4
0.2
33.1
37.9
136,195
294,268
100.0
Alternate Fuels for Major Gas Combustors; The table below
sets out the alternate fuels for the major gas combustors with
gas as the primary fuel. Overall, residual fuel oil is the most
important alternate fuel for these combustors, accounting
for 48.9 percent of the capacity. Coal was reported as the
alternate fuel for 13.6 percent of the capacity, while
distillate and other fuels were reported as alternate fuels
for 10.1 percent and 4.7 percent of the capacity. Almost 23
percent of the major gas combustors burning gas as the
primary fuel reported no alternate fuel capabilities. Of
the total capacity with no alternate fuel, 17.9 percent is
-42-
-------
attributed to boilers/ 43.6 to burners, and 38.5 percent to
other combustors.
ALTERNATE FUELS FOR MAJOR GAS COMBUSTORS
WITH GAS AS PRIMARY FUEL
Type of Gas as Primary
Combustors Fuel (MMBtu/hr.)
Boiler
Burner
Other
14,
25,
Hi
259
265
309
Alternate Fuels
i Residual
39.
44.
58.
0
5
6
(Percent)
Distillate Coal
4.
7.
16.
4
3
0
37
14
.9
.0
Other
8.5
3.5
None
18.7
25.7
21.9
Total
100.0
100.0
100.0
Total 65,833 48.9 10.1 13.6 4.7 22.7 100.0
1974 Fuel Consumption of Major Combustors; As shown pre-
viously, other fuels, primarily blast furnace gas and coke oven
gas/ were reported as the primary fuel for 37.9 percent of the
iron and steel industry major combustors. However, in the
MFBI data the quantities and quality of these other fuels were
not reported. The table below sets out the 1974 reported
fuel consumption on an equivalent Btu basis. Since the table
excludes other fuels, the consumption stated as percentages
will necessarily overstate the dependence on natural gas,
fuel oil, and coal. Based upon the reported primary fuels
for combustor capacity natural gas, fuel oil, and coal
account for an estimated 62 percent of total major combustor
fuel consumption.
FUEL CONSUMPTION OF MAJOR COMBUSTORS, 1974 ^
Billion
Fuel Btu Percent
Gas 451,027
Residual 145,816
Distillate 3,348
Coal 549,556
Total 1,149,747 100.0
I/ Excludes "other" fuels which account for an estimated 38 percent
of total fuel consumption.
-43-
-------
APPENDIX SCHEDULES
-------
man AID CAi*cm or mjat mi uinuin»i;/
(Capacity la MfMa/hr.)
Caa PrlaorY Foal
CaooectlCMt
HaaaaclMftatta
NaUa
!Ca> In |il Ira
Ikade lalaad
Vanoajt
Tout
Cl* l**io« Dt
law Jeraar
tff Tort
Total
EM lartaaj HI
OlatrUt of CotaaMa
Delaan*
Xarrlaad
Tlr(lola
Veat Vlrilola
Total
CFA letloa TV
Alahaaa
Florida
Caortla
Keatocfcr
Sorlh Carolina
Sooth Carol laa
Tamaaaea
Total
EPA taxlon V
Ulaeoaalo
Michigan
Ohio
Illloola
Indiana
Total
(1)
1-179
2-10i
2-210
1*-4.0U
11-2.1*5
1I-4.17I
14-3.51*
15-4.507
17-3.05*
1-1.1*3
64-12,275
11-4.461
17-3.554
22-*. 3*4
11-1.151
15-3.611
13-1.111
1*-3.17*
31-7.111
166-31,7*5
10-5.416
31-5, *91
91-19.700
61-10,181
77-13,444
31-4.190
115-58.919
Bnrnara
(1)
1-104
1-120
1054
1-121
i-i.ioT
10-1,421
1-115
17-l.tOl
1-342
11-4,051
15-1,151
11-1.475
5-**]
1-12*
15-4.602
4-600
1-1,044
7-1.41*
61-11,325
*-l,70l
1-4*4
13-3.049
11-7,117
32-7,933
106-27|l05
i
1-1.114
1-U154
3-35*
1*-4,02»
6-1.261
28-5.8*6
5-*35
1-1.451
1-468
5-1.57*
1-180
4-770
T-«*»
31-7,151
1-116
4-550
11-5,2*7
11-1.415
4-941
55-17[ll6
Iralaa
(4)
11-5.174
40-4.O41
11-1*5*1
1-130
104-17,174
11-10.1*1
207.17.172
11-1 '»»»
62-10.767
59-10.152
7-1.161
1*0-21.217
11-2.352
41-9.259
11-4.0*5
1-11*
11-1.97*
44-11.005
27-4.131
4-612
175-35.499
1-383
7-1.017
10-1.317
13-1.177
14-6.844
109-21 i»»*
I FrUM
-w-
4-44*
1-1*0
1-10*
')-7»S
2-11*
-m
2-150
1-220
18-4.016
41-7.154
4-474
1-107
1-177
11-2.077
*-l.l*4
27-4.09*
1-104
4-411
6-2,101
10-1,167
1-224
11-6,414
Pual Dlatlllata Frtaarv
J^
1-310
1-MO
1-110
1-1 .157
5-1.4*}
14-1.601
7-1.116
11-3.727
3-535
1-1,147
1-101
1-161
1-140
1-107
16^1.594
1-711
4-1.016
13-4.091
-^HP-
-H3S
1-270
2-2*1
11-1.917
1-115
11-2.414
1-130
1-410
1-130
7-1^1*5
3-510
10-1.411
9-1.156
2-187
24-1,615
(1)
1-114
1-141
1-131
4-414
11-1,541
1-2*5
!-'*»
4-514
1-115
3-M2
-^
1-2*0
1-109
6-7*0
3-32*
14-1,7*9
Foal
I
_
-
1-141
1-150
1-1*1
1-1*1
1-1*1
Coal
-
4-457
-**»
1-1. MO
11-1*. 141
M-7.970
55-14.7n
117-41.7*1
21-7.011
4-1.055
25-4.45*
»-4.**0
IZ-5.41*
57-11.51*
1*1-35,543
11-1.104
35-5,111
71-11.803
111-14.104
43-11.011
4O-19.14*
314-71.414
rrtmn F«
~nn
5-1 .IN
1-MO
44-7,511
1-45*
51-«,*11
11-1.411
2-414
1-145
14-2,490
5-1.U1
2O-1.M5
*-i. ni
44-*.Q4*
71-15,472
el Total
Othera
(11)
-«
1-1.5H
n-12.21*
1-143
*-«50
31-14.111
1-375
4 -41*
2-550
4-716
11-2.1*0
10-10,471
17-*, 145
1-557
4-11.375
3J-11J74*
-*%r-
M-4.051
41-4.241
31-l.*Oa
ll-l.TU
1-110
11O-H.141
117-11. H4
147-10.145
174-51.15*
19-4.751
13-1,004
41-7,1/7
171-13.11*
115-11.11*
70-17.115
41*-«.»3*
58-13.144
59-11.9*3
40-*.*14
50-1.110
14-4,3*0
104-11,107
61- 11.50*
104-11.031
50*-104,m
41-7.113
3-11.171
173-12.190
104-31.174
165-31,675
114-11.317
802-157,541
-*%?-
7-174
4-511
3-347
17-2.111
7-171
1-250
1-115
4-M5
101-17.131
7-*l7
6-1.312
121-10.657
26-4.334
16-1,1*9
1-12*
11-5.124
1U.-01*
11-1.201
111-10.417
9-1. 7O8
5-141
11-5.171
61-11.120
64-12,9*0
46-16.373
130-30,860
Orbara
(13)
1-310
10-1.314
6-1. 1M
5 -11,864
1-141
17-1.117
SO- 14. 315
11-1,1*5
11-1,940
7-911
7-1.001
5-1,57*
4-170
5-177
11-1.5*5
61-11,528
1-116
4-550
11-14,131
33-11.293
11-2,525
30-14.515
101-55,140
1
Total
<1»)
J9-4.914
44-4,7*0
31-1.21*
16-1.119
1-130
3-141
111-15.711
144-24.01*
11-3 ,O01
14-1.1**
51-10,111
121-41.340
123-11,31*
91-11.94*
610-110,111
M-20.011
17-17.931
56-11.314
51-1.310
49-14.393.
126-22.01*
5-16.5*1
126-1*. 548
M1-137.M7
13-1.947
91-14.771
118-54.1*1
100-61.117
140-41.040
110-74.105
1,113-163.541
[otal Capacity
of All HT1I
Co»buatora
(17)
15.53*
l*,990
14,213
1.691
1.514
25»
36.711
51,491
77.166
113,457
7,117
46^501
157.7*1
44,131
37.065
301.613
51,031
39.333
45.24*
2*. 7**
16,51*
41,413
43,1*8
39.553
317.50]
19,715
33,947
115,905
177.251
123,632
161.659
650,016
/ Major cOTbtj*tor> ara ehoM lodlvido«L comtMttart within «a KFBI with tfa«l«a tlri^ r*t« of 100 MfBta/hr. or greater.
consumed gas.
atora ar* laclnoad herein, raiaraiaaa of ahathcr or not tfcay kan anr
-------
ran AN> camcrrr or i*uo» xni camusmtsf-'
(Capacity im KBH/ar.)
EPA Knloo VI
Arkaasaa
Lovlaiaoa
Halt Mnleo
Teaaa
Total
EM latlon VII
Mtaaonrl
laaraaka
Total
ETA Icxlon VIII
Colorado
Montana
aorta Dakota
South Dakota
DM*
Uronln.
Total
EM Uralon IX
Aritaaa
California
Xavada
Total
EPA Union X
Idaho
Oregon
Washington
Total
Ca>
nllera
(1)
21-5.069
221-54.514
6-1.109
37-5.046
434-114.180
726-17*.*!*
20-3,43*
19-4.442
12-4.84*
7-**4
36-5.651
2-270
5-2.21*
14-2.818
66-12.408
4-936
114-21,082
138-24,01*
6-1.144
18-3.638
54-10.073
78-14.855
rrla»rr FM1
(2)
15-1.165
58-11,328
6-815
161-11.862
242-45.890
6-1.144
3-526
2-1*8
5-»S6
16-1.024
10-1.615
1-796
1-112
2-2*7
18-1,060
9-1,981
61-11,411
70-11,412
l-*86
11-2.065
14-1.651
Otkara
(3>
2-147
40-8,881
1-156
11-1,1*3
112-21.684
169-35.461
2-749
15-2.484
6-9*5
1-177
26-4.605
8-1,197
2-466
5-1,000
17-2,911
9-1,197
72-12.721
2-180
81-14,400
1-411
2-121
9-1.451
12-2,185
tealdna
1 Frbanr Fnal
Boiler! aar«ara
(4) (5)
9-2,574 1-101
13-2,462 2-261
2-651
2-421
8-3.747 2-220
1-120 1-160
1-107
M27 5^644
6-1,028 1-105
1-112 1-215
3-425 1-126
1-111 10-1,030
5-1.005 1-100
16-2,881 14-1,596
2-472
4-1,068 9-1.070
6-1.540 9-1,070
5-834
12-2.565 1-120
17-3.399 1-120
-*&*-
12-1,481
1-118
11-1.600
2-207
2-207
3-113
2-270
T583
5-1.196
1-187
6-1.481
-
Diatlllata rrlaarr
1-118
' 1-241
2-161
7-1.071
1-144
1-157
9-1.372
1-14*
1-152
till
1-112
(8)
1-105
1-305
1-250
1-250
1-186
1-1*6
1-688
1-43*
6-1.127
Ffeal Coal Frlawrr Fual
Otkara aollara
(*) (10)
1-185
6-4.0*5
7-4.280
11-2,151
11-2.115
3-600
29-3,08*
15-1,576
1-291
8-1,055
4-1.916
18-6,81*
1-1,024
» 3619
6-1.641
9-1,801
2-178
13-1.653
24-3,832
nraara
(11)
1-174
7-2.135
7-1,077
14-2,109
a> *>
24-1,815
1-170
1-170
-
Othara
(12)
5-96O
12-1.392
17-2.552
7-1.221
1-110
8-1.111
1-208
1-208
5-612
1-300
8-912
ollara
(11)
18-7.761
235-57,161
-1,760
37-5.046
449-111.265
767-191.**)
41-4.901
21-4.9U
46-7.141
10-1.584
118-20.421
58-9,404
10-1.541
4-914
2-270
15-4.557
6-1,408
141-25.174
6-1.033
153-27.615
15-2,945
25-4,850
8O-14-4O1
120-22.198
Total
16-1,9*8
6O-11.589
1-105
8-1.256
165-32.0*2
25O-47.200
9-1.728
1-52*
(-2.701
9-1.470
10-«.427
18-2.817
4-1,031
1-126
17-3.471
6-1.026
"56-8,471
11-2, 3~7
70-12.501
81-14.838
6-1,274
15-1.624
21-3,898
(IS)
2-147
31-10,164
3-156
12-2.1*1
114-23.952
181-17.112
7-1.70*
17-1.6(1
18-2.587
45-7,3*4
13-4,41*
5-77*
6-1,110
4-518
30-6.845
»-l,l*7
77-14.01*
90-16.091
6-1.045
5-621
20-3.117
Total
(16)
56-10,076
147-79,114
11-1.421
57-8.493
718-178.299
1.100-278,405
57-10.420
41-8.1)0
73-12.431
22-3.431
193-14.412
91-16.619
1»-1,152
5-1,042
2-270
48-9.138
34-7.405
199-37.846
26-5,142
288-51,694
10-1.708
124-58,544
21-1,990
36-6,745
104-18.478
161-29,213
Total Capacity
of All ml
CoaftMBtaf a
(17)
21,317
1)5.291
8.129
23.918
111.975
500.651
21,54*
16,466
16,716
7.117
81,958
14,053
13,136
1.867
1,767
10,804
13.004
77,631
11,021
112,414
3.046
146,482
8.623
14,416
70.018
Tool lover 48 tutes 1.687-155.024 562-114.307 432-91.071 835-162.770 151-23,725 82-16.134 69-10,51* 51-7,469 3-554 814-181.357 185-34.6^3 110-58.173 3,405-709t670 M9-180.1O4 627-165.932 4.981-1.05S.706 2,339.048
/ Major coBt>u,ttOTS » those indtvidiHl cambuttat* within an MFBI with a dciign firing rat* of 100 IMBtWhr. or (ruter. All «uch coabuscor* are included b«r*ia. r«t«rdl«M of «b«Cb«T or not th«y haw ev*r conauned |
-------
CAPACITY OF ALL MAJOR HFBI COMBUSTGRS-' D1STK1BUTED
BY OUTPUT CLASSIFICATION
(Capacity in MMBlu/hr.)
Gas Primary Fuel
Residual Primary Fuel
Distillate Primary Fuel
Coal Primary Fuel
Tol .11
EPA Region I
Connecticut
Electric Generation
Space Heat
Process Stead
Other
Total
Massachusetts
Electric Generation
Space Heat
Process Steam
Other
Total
Maine
Electric Generation
Space Heat
Process Stean
Other
Total
New Hampshire
Electric Generation
Space Heat
Process Stean
Other
Total
Rhode Island
Electric 'Generation
Space Heat
Process Stean
Other
Total
Vermont
Electric Generation
Space Heat
Process Stean
Other
Total
Total Region I
Electric Generation
Space Heat
Process Steam
Other
Total
Boilers
(1)
--
99.7
78.3
--
178.0
12.6
17.3
174.0
2.1
206.0
--
--
...
--
..
220.0
--
--
220.0
--
--
-
--
--
..
--
-.
..
--
12.6
337.0
252.3
2.1
604.0
Burners
(2)
--
--
104.0
104.0
-.
6.0
114.0
..
120.0
..
--
--
--
--
--
..
--
..
--
..
--
--
--
130.0
130.0
--
6.0
114.0
234.0
354.0
Others Boilers
(3) (4)
500.9
779.3
3.033.6
L560.2
5.874.0
644.9
2.201.0
2.851.5
364.6
6,062.0
1.678.2
616.8
6,484.5
129.5
8,909.0
259.7
296.0
997.5
8.8
1,562.0
53.1
20.9
156.0
.-
230.0
-_
--
..
--
.-
3,136.8
3,914.0
13,523.1
2,063.1
22.637.0
Burners
(5)
223.0
133.8
67.0
22.2
446.0
--
12.0
228.0
..
240.0
--
--
--
--
--
--
--
109.0
109.0
--
--
--
-.
--
--
--
223.0
145.8
295.0
131.2
795.0
Others Boilers Burners
(6) (7) (8)
.-
-.
_. i
324.0
324.0
..
..
._
162.0
162.0
--
-.
-.
380.0
380.0
--
-.
._
238.0
238.0
..
.-
_.
--
.-
-.
_.
-.
218.0
23D.O
-.
--
--
380.0 962.0
380.0 -- 962.0
Others Boilers Hunters Others
(9) (10) (11) (12)
--
.-
--
--
-.
--
--
--
--
--
--
--
--
--
-.
.-
-.
-.
.-
--
-.
-.
-,
--
--
.-
--
Builers
(13)
500.9
879.0
3.111.9
1.560.2
6.052.0
657.5
2.218.3
3.025.5
366.7
6,268.0
1.678.2
616.8
6,484.5
129.5
8,909.0
259.7
516.0
997.5
8.8
1.782.0
53.1
20.9
156.0
230.0
.-
--
--
-.
--
3.149.4
4.251.0
13,775.4
2.065.2
23.241.0
Burners
(14)
223.0
133.8
67.0
450.2
874.0
--
18.0
342.0
162.0
522.0
..
--
--
--
--
-.
--
--
347.0
347.0
..
..
--
--
--
..
..
..
368.0
308.0
223.0
151.8
409.0
1.327.2
2.111.0
(HlnTB Tol.il
(15) (16)
723.9
1,012.8
J.178.9
2,0111.4
6,92b.U
057.5
2.23u.3
3,Jh7.5
528.7
6,790.0
1,678.2
616.8
6.484.5
38O.O M19.5
380.0 9.2H-I.O
259.7
516.0
997.5
355.8
2.129.0
53.1
20 . 9
156.11
.-
230.0
..
--
..
368.0
3uo.O
3,372.4
4.402.8
14.184.4
380.0 3,772.4
38O.O 25.732.0
£/ Major corobuscors are those individual cooibusturs within an HFBI with a design firing rate of 100 MfBtu/hr. or greater. All such cowbustors are incJmle.l
regardless of whether or not they have ever consumed gas.
-------
CAPACITY OF ALL MAJOR MFBI.COMBUSTORS- DISTRIBUTED
BY OUTPUT CLASSIFICATION
(Capacity In MHBtu/hr.)
Ca» Primary Fuel
Coal Primary Fuel
Total
EPA Region II
Mew Jersey
Electric Generation
Space Heat
Process Steaai
Other
Hew York
Electric Generation
Space Heat
Process Steaai
Other
Total
Total Rep.ton II
Electric Generation
Space Heat
Process Steam
Other
Toi a I
Boilers
(1)
820.2
680.0
2,430.6
152.2
4,083.0
247.2
906.9
875.3
165.6
2,195.0
1,067.4
1.586.9
3,305.9
317.8
6.278.0
Burners
(2)
42.4
78.6
121.0
__
--
--
1.307.0
1.307.0
__
-
42.4
1.385.6
1.428.0
Others
(3)
91.5
--
46.5
986.0
1,124.0
__
--
130.0
130.0
91.5
«
46.5
1.116.0
1,254.0
Boilers
(4)
2,131.3
2,385.2
12,373.8
283.7
17,174.0
1,072.7
3,512.3
8.071.3
7.541.7
20,198.0
3,204.0
5,897.5
20,445.1
7.825.4
37,372.0
Burners
(5)
--
30.3
185.7
216.0
__
«
542.0
542.0
._
--
30.3
727.7
758.0
Others
(6)
~
210.0
210.0
__
~
1.257.0
1.257.0
_..
«
-
1.467.0
1.467.0
Boilers
(7)
~
«
«
-
14.2
87.9
160.9
--
263.0
14.2
87.9
160.9
--
263.0
Burners Others
(8) (9)
258.0
..
376.0
634.0
» _-
909.0
909.0
» ..
258.0
..
1.285.0
1.543.0
Boilers
(10)
39.2
417.8
_-
457.0
262.5
926.4
6,283.7
16.4
7,489.0
262.5
965.6
6,701.5
16.4
7.946.0
Burners
(ID
«
-
__
...
1.226.0
1,226.0
_ ^
1.226.0
1.226.0
Others
(12)
«
«
-
--
..
--
«
149.0
149.0
._
«
149.0
149.0
Boilers
(13)
2,451.5
3,104.4
15,222.2
435.9
21,714.0
1,596.6
5,433.5
15,391.2
7.723.7
30,145.0
4,548.1
8,537.9
30,613.4
8.159.6
51.859.0
Burners
(14)
258.0
72.7
640.3
971.0
__
--
~
3.984.0
3,984.0
258.0
72.7
4.624.3
4.955.0
Others
(15)
91.5
--
46.5
1.196.0
1,334.0
__
--
--
1.536.0
1,536.0
91.5
-- "
46.5
2.732.0
2,870.0
Total
(16)
3,043.0
3.362.4
15.341.4
2.272.2
24,019.0
1,596.6
5.433.5
15,391.2
13.243.7
35,665.0
4,639.6
8,795.9
30.732.6
15.515.9
59,684.0
£/ llajor combustors are those Individual conbustors within an MFBI vlth a design firing rate of 100 MMBtu/hr. or greater. All such conbustors are Included
herein, regardless of whether or not they have ever consumed gas.
-------
CAPACITY OK ALL MAJOR MFBI COHBUSTORS1' DISTRIBUTED
BY OUTPUT CLASSIFICATION
(Capacity in Mffitu/hr.)
EPA Region III
District of Coluabia
Electric Generation
Space Heat
Process Steam
Otlier
Total
Delaware
Electric Generation
Space Heat
I'rocess Stead
Other
Total
Maryland
Electric Generation
Space Heat
Process Steaa
Other
Tot nl
Pennsylvania
Electric Generation
Space Heat
Process Steam
Other
Tot nl
Virginia
Electric Generation
Space Heat
Process Steam
Other
Tol.il
West Virginia
Electric Generation
Space Heat
Process Steaa
Other
Tol » 1
Total Region III
Electric Generation
Space Heat
Process Steam
Other
Tol .1 1
Gat
Boilers
(1)
_-
_
..
..
--
. ID. a
A80.9
2,791.1
13.2
3,516.0
<
833.9
1.111.6
2,496.0
65.5
4.507.0
80.5
251.5
2,727.0
3,059.0
--
114.9
1,000.6
77.5
1,193.0
945.2
2,158.9
9.014.7
156.2
12,275.0
Primary Fuel
Burners
(2)
._
-.
._
._
l.l
42.6
71.3
115.0
__
_.
__
313.2
3.287.8
3,601.0
5.0
337.0
342.0
--
~
--
6.1
355.8
3.696.1
4,058.0
Others
(3)
._
-_
__
..
__
~
--
556.0
556.0
--
_
__
4.029.0
4,029.0
--
--
--
3.1
58.5
1.199.4
1,261.0
3.1
58.5
5.784.4
5.846.0
Residual Prlnary
Boilers
(4)
--
1,661.0
263.0
..
1.924.0
366.0
127.5
1,584.2
6.3
2,084.0
133.2
659.7
1.128.5
77.6
1,999.0
404.5
1,568.9
7,366.8
1.426.8
10,767.0
1,085.1
2,110.6
6,574.3
382.0
10,152.0
28.8
54.8
1,269.4
8.0
1,361.0
2,017.6
6,182.5
18,186.2
1.900.7
28,287.0
Burners
(5)
--
250.0
250.0
--
--
--
--
--
220.0
220.0
--
..
_..
6.026.0
6,026.0
.
--
-.
658.0
658.0
250.0
6.904.0
7,154.0
Fuel
Others
(6)
--
..
--
--
..
__
2.601.0
2,601.0
--
--
«
..
1.126.0
1,126.0
r-
--
3.727.0
3.727.0
Distillate Primary Fuel
Boilers
(7)
27.0
189.0
5.4
48.6
270.0
--
«
--
--
35.5
10.5
246.0
--
292.0
93.2
1,108.9
692.4
22.5
1,917.0
14.9
4.0
116.1
135.0
_-
170.6
1,312.4
1,059.9
71.1
2,614.0
Burners
(8)
--
--
~
«
--
265.0
265.0
~
._
..
--
--
129.0
129.0
--
120.0
120.0
--
514.0
514.0
Others
(9)
«
--
~
--
--
«
~
«
~
--.
~
._
_
_.
--
-_
.
--
-.
..
Coal
Boilers
(10)
12.0
2.206.6
316.8
21.6
1,557.0
-
--
330.0
990.0
1,320.0
4.276.1
2,741.3
8.304.5
823.1
16,145.0
1,143.3
735.0
6,034.5
57.2
7,970.0
3,641.6
766.1
10,169.3
194.0
14.771.0
9.403.0
6,449.0
25.815.1
1.095.9
42,763.0
Prlnary Fuel
Burner*
(11)
«
«
--
--
--
-
360.0
360.0
~
24.6
49.2
7.437.2
7.511.0
456.0
456.0
--
604.0
604.0
24.6
49.2
8.857.2
8.931.0
Others
(12)
«
--
~
~
«
«
--
--
1.583.0
1.583.0
--
..
__
12.236.0
12,236.0
-.
143.0
143.0
_.
..
850.0
850.0
..
14.812.0
14,812.0
Boilers
(13)
39.0
4.056.6
585.2
70.2
4,7*1.0
366.0
127.5
1,584.2
6.3
2,084.0
529.5
1,351.1
5.155.6
90.8
7,127.0
5.607.7
6.530.7
18,859.7
2.337.9
33,336.0
2,323.8
3,101.1
15.451.9
439.2
21,316.0
3,670.4
935.8
12,439.3
279.5
17,325.0
l",536.4
16,102.8
54,075.9
1,3?3.9
85,939.0
Total
Burners
(14)
--
250.0
--
250.0
--
1.1
42.6
71.3
115.0
~
845.0
845.0
«
24.6
362.4
16.751.0
17,138.0
5.0
922.0
927.0
._
..
1.382.0
1,382.0
280.7
405.0
19.971.3
20,657.0
Others
(15)
--
--
«
--
--
--
«
--
--
--
2.139.0
2,139.0
..
18,866.0
18,866.0
..
..
143.0
143.0
3.1
58.5
3.175.4
3,237.0
3.1
58.5
^4.323.4
24,385.0
Total
(16)
39.0
4.306.6
585.2
70.2
5,001.0
366.0
128.6
1,626.8
77.6
2,199.0
529.5
1,351.1
5,155.6
3.074.8
10.111.0
5,607.7
6,555.3
19.222.1
37,954.9
69.340.0
2.323.8
3,106.1
15,451.9
1.504.2
22,386.0
3.670.4
938.9
12.497.8
4.836.9
21.944.0
12,536.4
16.386.6
54.539.4
47.518.6
130.981.0
a/ Ha{or cotnbustors are those Individual combustors within an MFBI with a design firing rate of 100 KMBtu/hr. or greater.
regardless of whether or not they have ever consumed gas.
All such cowhustors are included herein.
-------
CAVACITY OF ALL MAJOR MFBI COMBl'STORS-
iiv inn PUT CLASSIFICATION
(Capacity In
niSTHIRITFIi
tPA l-'esi.'-i f>
Alabama
Electric Generation
Space Heat
Process Steam
Other
Tot j 1
Florida
Electric Generation
Space Heat
Process Steam
Other
Tola!
Georgia
Electric Generation
Space Beat
Process Steam
Other
Fold!
Kentucky
Electric Generation
Space Beat
Process Steam
Other
Tocat
Mississippi
Electric Generation
Space Beat
Process Steam
Other
Iota!
North Carolina
Electric Generation
Space Heat
Process Steam
Other
Totsl
South Carolina
Electric Generation
Space Heat
Process Steam
Other
Tuc.il
Tennes see
Electric Generation
Ipace Heat
Process Steam
Other
Total
Total Region TV
Electric Generation
Space Heat
Process Steam
Other
T.-.tal
". IS
.^i Ur
196.2
113.2
4.051.6
100.0
4.4nl.U
832.4
224.0
2.460.6
37.0
3.554.0
457.1
282.5
3.356.9
247.5
4.344.0
45.9
731.1
2.400.0
75.0
3.252.0
296.6
135.1
3,103.8
3.611.0
205.4
871.2
952.8
. 83.6
2.112.0
152.4
493.2
2.503.7
29.7
3.179.0
666.0
494.0
5.955.2
166.8
7,282.0
2.852.0
3.344.3
24.784.6
814.1
31,795.0
Ti*ar ~a
Sur.ier*
CM
1. 853.0
2,853.0
1.675.0
1,675.0
993.0
993.0
129.0
11. 0
1,050.2
3.540.8
4.602.0
388.8
600.0
1.044.0
1.044.0
1.429.0
1.429.0
11.0
1.439.0
11.875.0
13,325.0
el Residual Primary
other .
35.0
935.0
138.0
1.313.0
1.451.0
468.0
468.0
1.841.0
738.0
2.579.0
lim.n
180.0
770.0
770.0
869.0
869.0
2.159.0
5.093.0
7,252.0
Boilers
272.2
43.4
1,970.4
66.0
2,352.0
1.253.2
220.4
6.874.2
911.2
9.259.0
551.6
25.7
3.373.8
143.9
4,095.0
11.0
328.0
339.0
306.1
64.3
2,608.6
2,979.0
816.8
828.7
9.110.2
11.005)o
648.5
188.8
3.960.4
4,838.0
2.4
629.6
632.0
3.848.4
1.384.7
28,855.2
1.410.7
35,499.0
Burners
(5)
474.0
474.0
107.0
107.0
277.0
277.0
28.1
262.1
1.786.8
2.077.0
1.164.0
1,164.0
8.1
262.1
3J08.J
4,099.0
Fuel
(' t-rs
535.0
535.0
1.147.0
1.147.0
303.0
303.0
36.3
325.7
362.0
140.0
140.0
107.0
107.0
36.3
2."">4.0
Distillate I'rlma
Boilers
(7)
130.0
130.0
430.0
430.0
32.5
97.5
130.0
--
24.0
581.0
605.0
56.5
1.238.5
1,295.0
Burners
(8)
«
135.0
135.0
362.0
362.0
166.0
120.0
286.0
301.0
482.0
783.0
iv Fuel
Others
(9)
242.0
242.0
150.0
150.0
~
--
392.0
392.0
Cual
lloil. is
(10)
1,314.7
146.4
4.372.8
7)031.0
75.5
67.8
911.7
1.055.0
10.1
1,088.4
3,338.0
4,459)o
579-.S
820.6
3.527.5
62.4
4.990.0
1.750.2
251.7
3.487.1
5.489.0
614.8
1.612.8
9.602.6
688.8
12.519.0
4.344.8
3.987.7
25,239.7
1.970.8
35.543.0
Primary f\iel
Burners
on
1.481.1
1,481.0
434.0
434.0
345.0
345.0
~
220.0
220.0
2,480.0
2,480.0
Otlien
(12)
375.0
375.0
--
639.0
639.0
550.0
550.0
726.0
726.0
2.290.0
2,29O 0
Hollers
(13)
1.783.1
303.0
10.394.8
1.363.1
13.844.0
2.085.6
444.4
9.464.8
948.2
12.943.0
1.084.2
376.0
8.072.4
391.4
9.''24.0
56.0
1.863.0
6.163.5
8,18o)o
602.7
199.4
5,712.4
75.5
6,590.0
1.601.7
2.520.5
13.590.5
W4.3
18.107.0
2.551.1
933.7
9.951.2
70.0
13.506.0
1.280.8
2.133.2
16.768.4
855.6
21.038.0
11,045.2
8.773.2
80.118.0
4.195.6
104.132.0
Total
Burners
(14)
4.334.0
4,334.0
1.149.0
135.0
1.534.0
1,669.0
129.0
129.0
11.0
1,050.2
4.162.8
5,224.0
28.1
550.9
2.360.0
3.039.0
2.208.0
2.208.0
166.0
1.769.0
1.935.0
28.1
312.0
1.701.1
18.645.8
20,687.0
Others
1.845.0
1.845.0
138.0
2.702.0
-.840.0
921.0
921.0
36.3
964.7
1,001.0
1,841.0
738.0
2.579.0
180.0
690.0
870.0
877.0
877.0
1.595.0
1,595.0
2,195.3
10.332.7
12,528.0
Total
(16)
1.783.1
303.0
10,394.8
7.542.1
20,023.0
2.085.6
444.4
9,602.8
5.799.2
17,932.0
1.084.2
511.0
8.072.4
2.84'i.C
12,514.0
56.0
l.sv.l.f
6,199.8
1.191.2
9.310.0
602.7
210.4
8.603.6
14)393)o
1.629.8
2.520.5
14,421.4
3.444.3
22.016.0
2,551.1
933.7
9.951.2
3.i.v;.o
16,591.0
1,280.8
2,299.2
16,768.4
4.219.6
24,568.0
11,073.3
9,085.2
84,014.4
137)347)0
m *
f Kl
a/ Major comhustors are those Individual combustors wiiliin an HFBT with i Jeslv
regardless of whether or not they have ever consumed gas.
llrlng rate of 100 MMBtu/hr. or gtv.iler. All *IK
-------
CAPACITY OF ALL MAJOR MFBI COMBUSTORS
BY OUTPUT CLASSIFICATION
(Capacity in MKBtu/tir.)
-
DISTRIBUTED
Gas Primary Fuel
Coal Primary Fuel
Total
EPA Region V
Illinois
Electric Generation
Space Heat
Process Steam
Other
Total
Indiana
Kleclric Generation
Space Heat
Process Steam
Other
Tol a 1
HlchlKan
Electric Generation
Space Neat
Process Steam
Other
Tol al
Minnesota
Electric Generation
Space Heat
Process Steam
Other
Tol a 1
Ohio
Electric Generation
Space Heat
Process Steam
Other
Total
Wlscoiis in
Electric Generation
Space lle.it
Process Steam
Other
Total
Total Region V
Electric Generation
Space Heat
Process Steam
Other
Tulal
a/ Major cowbustors
Boilers
(1)
1.243.4
2,088.4
9.578.5
533.2
13,444.0
254.6
714.5
2.870.8
350.1
4.190.0
3.423.1
7.967.3
7.858.1
451.5
19,700.0
476.6
1,277.7
3,473.5
198.2
5,426.0
906.8
1,600.0
7.300.4
373.8
10,181.0
467.9
2,519.1
2,977.6
33.4
5.998.0
6,772.9
16,167.0
34.058.9
1.940.2
58,939.0
are those
Burners
(2)
284.0
7.649.0
7,933.0
6.814.0
6,814.0
3.049.0
3 ,049 .0
2.0
1.706.0
1,708.0
31.6
315.6
6.789.8
7,137.0
14.6
449.4
464.0
48.2
599.6
26.457.2
27,105.0
individual
Others Boilers
220.9
331.8
6,161.3
942.0 130.0
942.0 6,844.0
1,053.7
1,516.3
6,588.9
8.806.0 417.1
8.806.0 9,576.0
47.6
453.6
853.3
5^297.0 32.5
5,297.0 1,387.0
10.7
128.4
243.9
126.0
126.0 383.0
46.5
255.5
1,975.0
1.415.0
1,415.0 2.277.0
144.4
41.6
841.0
550.0
550.0 1,027.0
1.523.8
2,727.2
16.663.4
17,136.0 579.6
17,136.0 21,494.0
comhustors within an
imed eas .
Burners
(5)
2.867.0 1
2,867.0 T
224.0 2
224.0 2
481.0
481.0
2.808.0
2,808.0
104.0
104.0
6.484.0 4
6,484.0 4
HFB1 with
Others
(6)
.026.0
,026.0
.334.0
.334.0
--
25.0
708.0
733.0
25.0
.068.0
,093.0
a design
Bolters
30.8
1,063.7
261.5
1.356.0
83.3
120.9
158.3
24.5
387.0
--
165.3
337.5
888.6
20.6
1,412.0
308.0
222.0
530.0
279.4
1,830.1
1,530.4
45.1
3,685.0
firing
Burners
329.0
329.0
291.0
291.0
109.0
109.0
790.0
790.0
280.0
280.0
1.799.0
1,799.0
rate of
Others Boilers
(9) (10)
. -- 2,016.1
2,285.2
6,693.7
36.0
11.031.0
9,062.9
2.359.7
6,926.3
815.1
19,164.0
581.6
5,409.8
5.709.0
162.0 102.6
162.0 11,803.0
37.2
272.1
994.7
1.304.0
6,358.3
3,715.7
12.871.4
1.358.6
24,304.0
1.169.5
1.096.7
3.443.4
108.4
5.818.0
19.225.6
15,139.2
36.638.5
162.0 2,420.7
Burners
1.711.0
1.7U.O
9.044.0
9.044.0
1.632.0
1,632.0
3.085.0
3.085.0
15,472.0
162.0 73.424.0 15,472.0
100 mt)tu/hr. or greater. All
Others
(12)
557.0
557.0
13.375.0
13,375.0
516.8
458.4
1.710.0
7.986.8
10.672.0
108.0
92.0
8.945.0
9.145.0
Boilers
3,511.7
5,769.1
22.695.0
699.2
32,675.0
10.454.5
4,711.4
16,544.3
1.606.8
33,317.0
4.052.3
13,830.7
14,420.4
586.6
32,890.0
524.5
1,678.2
4.712.1
198.2
7,113.0
7,476.9
5,908.7
23,035.4
1.753.0
38,174.0
1,781.8
3,965.4
7,484.0
141.8
13,373.0
624.8 27,801.7
458.4 35,863.5
1,802.0 88,891.2
30.863.8 4.985.6
33,749.0 157.542.0
such combustors are
Burners Others
284.0
12.556.0 2.525.0
12,840.0 2,525.0
16.373.0 24.515.0
16,373.0 24.515.0
516.8
458.4
1,710.0
5.271.0 13.445.8
5.271.0 16,131.0
2.0
1,706.0 126.0
1.708.0 126.0
108.0
31.6
315.6 117.0
13.472.8 11.068.0
13,820.0 11,293.0
14.6
833.4 550.0
848.0 550. 0
624.8
48.2 458.4
599.6 1,827.0
50.212.2 52.229.8
Total
(16)
3,511.7
5.769.1
22,979.0
15.780.2
48,040.0
10,454.5
4,711.4
16.544.3
42.494.8
74,205.0
4 , 569 . 1
14,289.1
16,130.4
19.303.4
54. 292. 0
524.5
1.680.2
4,712.1
2.030.2
8,947.0
7,584.9
5,940.3
23,468.0
26. 293. B
63,287.0
1,781.8
3,980.0
7,484.0
1.525.2
14.771.0
28,426.5
36.370.1
91.317.8
107,427.6
JO. 860.0 55,140.0 263.542.0
Included herein, regardless
-------
CAPACITY OF ALL MAJOR MFBI COHBUSTORS^DISTRIBUTED
BY OUTPUT CLASSIFICATION
(Capacity In (MBtu/hr.)
EPA Region VI
Arkansas
Electric Generation
Space Heat
Process Stean
Other
Tot.nl
Louisiana
Electric Generation
Space Heat
Process Stea*
Other
Total
Now Mexico
Electric Generation
Space Heat
I*rocecs Steaa
Other
Tola!
Oklahoma
Electric Generation
Space Heat
Process Steam
Other
Ti>l .1 1
Texas
Electric Generation
Space Heat
Process Stean
Other
Total
Total Region VI
Electric Generation
Space Heat
Process Stead
Other
Total
Gas
Boilers
(I)
382.0
40.4
4,640.1
5.7
5,069.0
11,525.1
866.4
41,044.1
1.078.4
54,514.0
591.0
447.9
70.1
1,109.0
181.6
243.3
4,441.7
179.4
5.046.0
3,571.8
758.1
103,091.9
6,758.2
114,180.0
16,252.3
2,356.1
153,287.9
8.021.7
179,918.0
Primary Fuel
Burners
(2)
1.865.0
1.865.0
35.6
1,869.9
9.422.5
11.328.0
115.0
720.0
835.0
590.0
2,800.4
28.471.6
31,862.0
35.6
705.0
4.670.3
40.479.1
45,890.0
O there
(3)
347.0
347.0
1,393.4
2,724.0
4.764.6
8,882.0
53.1
302.9
356.0
8.0
2.185.0
2,193.0
183.3
4.272.0
19,228.7
23,684.0
1.576.7
7,057.1
26.828.2
35,462.0
Residual Prlaarv Fuel
Boilers
(4)
434.8
42.7
1,801.9
294.6
2,574.0
235.1
76.7
2,135.4
14.8
2,462.0
629.0
22.0
6*1.0
159.5
50.7
3,536.8
3,747.0
1.458.4
170.1
7.496.1
309.4
9.434.0
Burners
(5)
103.0
103.0
13.0
7.5
110.5
130.0
261.0
16.1
16.1
146.8
242.0
421.0
220.0
220.0
29.1
23.6
257.3
695.0
1,005.0
Others
(6)
1.482.0
1.482.0
118.0
118.0
1.600.0
1,600.0
Distillate Primary Fuel Coal
Boilers
(7)
118.0
118.0
77.8
165.2
243.0
77.8
283.2
361.0
Burners
(8) .
305.0
305.0
_b
305.0
305.0
Others Boilers
(9) (10)
74.0
111.0
185.0
3,459.0
6.4
629.6
4,095.0
80.4
740.6
4,280.0
Primary
Burners
(11)
Fuel
Others
(12)
150.0
150.0
150.0
150.0
Boilers
(13)
817.6
83.1
6,560.0
300.3
7,761.0
11,760.2
1,017.1
43,290.5
1.093.2
57,161.0
1,220.0-
447.9
92.1
1,760.0
181.6
243.3
4,441.7
179.4
5,046.0
7,268.1
815.2
107,423.5
6.758.2
122,265.0
21,247.5
2,6U6.i->
161,807.8
8.331.1
193,993.0
Total
Burners
(14)
1.968.0
1.968.0
48.6
7.5
1.980.4
9.552.5
11,589.0
305.0
305.0
16.1
131.1
146.8
962.0
1,256.0
590.0
2, 800. 4
28.691.6
32,082.0
64.7
7"b.6
4,927.6
a. 479.1
47,200.0
Others
(15)
347.0
347.0
1,393.4
2,724.0
6.246.6
10,364.0
53.1
302.9
356.0
8.0
2.185.0
2,193.0
183.3
4,272.0
19.496.7
23,952.0
1,576.7
7,057.1
28.578.2
37,212.0
Total
(16)
817.6
83.1
6,560.0
2.615.3
10,076.0
13.202.2
1,024.6
47,994.9
16.892.3
79,114.0
1,220.0
447.9
145.2
607.9
2,421.0
197.7
374.4
4.596.5
3.326.4
8,495.0
7,451.4
J.,405.2
114.495.9
54.946.5
178,299.0
22,888.9
3,335.2
173,792.5
78.388.4
278,405.0
a/ Major combustors are those individual combustors within an MFBI with a design firing rate of 100 HMBtu/hr. or greater. All such conbustors are included herein,
regardless of whether or not they have ever consumed gas.
-------
o
r-
CAPACITY 0V ALL MAJOR MFBI CCMBUSTORS- DISTRIBUTED
BY OUTPUT CLASSIFICATION
(Capacity in mBtu/hr.)
Gas Primary Fuel
Residual Primary Fuel
Distillate Primary Fuel
Coal Primary Fuel
Total
EPA Region VII
lov.i
Electric Generation
Space Heat
Process Steaw
IK her
Tot a 1
Kansas
Electric Generation
Space Heat
Process Stead
Other
Tutal
Missouri
Electric Generation
Space Heat
Process Steav
Other
Total
Nohr.isk.n
Klcctric Generation
Space Heat
Process Steam
IN her
Tut a 1
Tol.il Region VII
Electric Generation
Sp.ice Neat
Process Steaa
Other
Total
Boilers
(1)
601.5
360.5
2,439.7
35.3
3,439.0
397.2
100.8
4.158.6
5.4
4,662.0
272.3
1,098.7
3,453.6
24.4
4,849.0
--
141.0
1 843.0
.-
9»4.0
1,273.0
1,701.0
10,894.9
65.1
13,934.0
Burners
(2)
--
--
1,144.0
1,144.0
.-
--
526.0
526.0
..
--
-.
368.0
368.0
--
--
112.0
874.0
986.0
--
--
112.0
2.912.0
3,024.0
Others
(3)
--
-.
191.9
557.1
749.0
--
--
39.0
2,445.0
2,484.0
..
--
995.0
995.0
--
--
--
377.0
377.0
--
--
230.9
4,374.1
4,605.0
Boilers
(4)
9.6
110.4
120.0
--
5.4
101.6
--
107.0
.-
--
--
--
--
--
--
--
--
--
15.0
212.0
--
227.0
Burners
(5)
--
--
160.0
160.0
--
--
--
--
--
--
--
--
--
--
--
-.
484.0
484.0
--
--
644.0
644.0
Others Boilers Burners
(6) (?) (8)
16.9
36.7
1,017.4
250.0
1,071.0 250.0
--
14.4
129.6
207.0
207.0 144.0
37.7
3.1
116.2
,.
157.0
--
--
.-
--
54.6
54.2
1,263.2
207.0 -- 250.0
207.0 1.372.0 250.0
Others Boilers
(9) (10)
142.7
120.4
2.089.9
2.353.0
..
--
.-
--
--
246.3
456.5
1.432.2
--
2.135.0
257.4
-.
342.6
--
600.0
646.4
576.9
3.864.7
-.
5,088.0
Burners
(10
--
..
174.0
174.0
--
--
--
--
--
-.
--
--
2.335.0
2,335.0
.-
--
--
.-
--
--
--
2,509.0
2,509.0
Others
(12)
..
960.0
960.0
--
--
--
--
.-
1,592.0
1,592.0
--
--
--
..
--
--
--
--
2,552.0
2,552.0
Boilers
(13)
763.1
527.2
5.657.4
35.3
6.983.0
397.2
120.6
4.389.8
5.4
4,913.0
556.3
1.558.3
5.002.0
24.4
7.141.0
257.4
141.0
1,185.6
1,584.0
1,974.0
2,347. 1
16,234.8
65.1
20,621.0
Burners
(14)
..
..
--
1,728.0
1,728.0
--
--
--
526.0
526.0
..
--
..
2,703.0
2,703.0
.-
--
112.0
1,358.0
1.470.0
-.
--
112.0
6,315.0
6,427.0
Others
(15)
-_
.-
191.9
1.517.1
1.709.0
..
-.
39.0
2,652.0
2,691.0
..
..
..
2,587.0
2,587.0
--
--
-.
377.0
377.0
--
--
230.9
7,133.1
7,364.0
Total
(16)
763.1
527.2
5.849.3
3,280.4
10,420.0
397.2
120.6
4,428.8
3,183.4
8,130.0
556.3
1.558.3
5,002.0
5,314.4
12,431.0
257.4
141.0
1,297.6
1,735.0
3,431.0
1,974.0
2,347. 1
16.577.7
13,513.2
34.412.0
ay M.ijtir conmustors are those Individual corabustors within an HFBI with a design, firing rate of 100 MMBtu/hr. or greater. All such conbustors are Included herein,
regardless of whether or not they have ever consumed gas.
o .
MI \
o
-------
i/
OPACITY OF ALL MAJOR MFBI COHBUSTORS±'
BY OUTPUT CLASSIFICATION
(Capacity in HHBtu/hr.)
DISTKIBUTBD
Gas Primary Fuel
Coal Primary Fuel
Total
KPA Region VIII
Cut orado
Electric Generation
Space Heat
Process Steaii
Other
Total
Mont ana
Electric Generation
Space Heat
Process Slcaa
Other
Total
North Dakota
Electric Generation
Sp.uc Heat
Process Sleaa
Other
Total
South Dakota
K 1 eel ric' General ion
Space lie al
Process SteaM
(It her
Tut a 1
III ah
Electric Generation
Sp:ice Heat
Process Steaa
tit her
Total
Wyomint;
Electric (^iteration
Space Heat
Process Slc/m
IK her
Total
Total Region VIII
Kleclrlc Cenoration
Space Heat
Process StcaM
Other
Total
Boilers
(0
592.2
1.289.8
3.396.2
372.8
5,651.0
235.9
286.3
907.8
--
1.430.0
--
--
--
..
--
--
13.5
189.0
67.5
270.0
2,161.0
--
--
78.0
2.239.0
81.4
27.3
2,709.3
--
2,818.0
3.070.5
1.616.9
7,202.3
518.3
12.408.0
Burners
(2)
--
--
--
1.635.0
1,635.0
--
--
796.0
796.0
-.
--
--
--
--
--
--
--
1.0
10.5
320.5
332.0
--
231.2
65.8
297.0
..
1.0
241.7
2,817.3
3.060.0
Others
(3)
--
1,197.0
1,197.0
--
466.0
466.0
--
--
--
--
-.
--
13.8
-.
--
986.2
1,000.0
-.
--
268.0
268.0
13.8
-.
--
2,917.2
2,931.0
Boilers
(4)
45.8
231.6
627.0
123.6
1.028.0
--
--
112.0
112.0
106.2
18.8
500.0
..
625.0
--
.-
..
--
--
111.0
111.0
717.9
--
97.0
190.1
1,005.0
869.9
250.4
1.447.0
313.7
2,881.0
Burners
(5)
--
--
105.0
105.0
--
--
235.0
235.0
--
..
126.0
126.0
--
--
--
--
--
--
--
--
1,030.0
1,030.0
-.
.-
--
100.0
100.0
_.
--
--
1,596.0
1.596.0
Others
(6)
.-
--
--
--
--
..
313.0
313.0
..
-.
..
--
..
--
--
-.
--
-.
--
--
270.0
270.0
._
-.
--
583.0
583.0
Boilers Burners
(7) (8)
74.5
59.6
14.9
149.0
--
.-
..
--
--
--
.-
--
--
--
--
..
..
-.
152.0
--
152.0
80.6
-.
..
21.4
102.0
80.6
74.5
211.6
36 . 3
403.0
Others Boilers
(9) (10)
829.4
147.3
1,162.8
436.5
2.576.0
-.
--
29.1
5.8
256.1
291.0
..
--
--
982.7
165.6
906.7
2,055.0
120.0
103.0
1,693.0
--
1,916.0
1.961.2
421.7
4,018.6
436.5
6,838.0
Burners
(11)
..
--
--
1,077.0
1,077.0
-.
--
--
--
-.
--
-.
--
--
--
--
--
--
--
--
--
2.109.0
2.109.0
--
--
629.0
629.0
..
--
--
3.815.0
3,815.0
Others
(12)
..
--
--
3.221.0
3.221.0
--
..
--
..
..
..
..
..
..
--
.-
--
--
110.0
110.0
--
--
--
--
--
.-
--
3.331.0
3,331.0
Boilers
(13)
1,467.4
1.743.2
5.245.6
947.8
9,404.0
235.9
286.3
1,019.8
1.542.0
135.3
24.6
756.1
--
916.0
..
13.5
189.0
67.5
270.0
3.143.7
165.6
1.169.7
. 78.0
4.557.0
999.9
130.3
4,499.3
211.5
5,841.0
5,982.2
2,363.5
12,879.5
1,304.8
22.530.0
Burners
(14)
..
--
..
2,817.0
2,817.0
..
.-
--
1.031.0
1,031.0
-_
--
.-
126.0
126.0
--
--
..
..
--
--
1.0
10.5
3.459.5
3,471.0
--
--
231.2
794.8
1,026.0
-.
1.0
241.7
8,228.3
8,471.0
Others
(15)
..
--
..
4.418.0
4.418.0
..
--
-.
779.0
779.0
..
..
--
.-
--
..
--
--
--
--
13.8
--
--
1.096.2
1,110.0
--
--
--
538.0
538.0
13.8
--
--
6,831.2
6,845.0
Total
(16)
1.467.4
1.743.2
5.245.6
8.182.8
16.639.0
235.9
286.3
1.019.8
1,810.0
3,352.0
135.3
24.6
756.1
126.0
1.042.0
--
13.5
189.0
67.5
270.0
3.157.5
166.6
1.180.2
4,633.7
9.138.0
999.9
130.3
4,730.5
1,544.3
7,405.0
5,996.0
2,364.5
13,121.2
16.364.3
37,846.0
a/ Major comhuslor» are (host- individual comhuslors within an MFBI with a design firing rate of 100 tMBtu/hr. or greater. All such combustors are included herein,
regardless of whether or not they have ever consumed K.IS.
-------
CAPACITY OF ALL MAJOR MFBI COMBUSTORS-'
BY OUTPUT CLASSIFICATION
(Capacity in HMBtu/lir.)
DISTRIBUTED
Gas Primary Fuel
EPA Region U
Ar i ton a
Electric Generation
Space Heat
Process Steaa
Other
Total
California
EU-ctrlc (^iteration
Sp.ice llcat
Process Sten
Other
Total
Neva.la
Klectrlc Generation
Sp.ice lleat
Prtkcess Stcan
Other
Total
Total Rc-filon IX
Klrclrlc Generation
Sp.ice lleat
Process Stcaa
Other
Tola I
Residual Primary Fuel Distillate Primary Fuel
Coal Primary Fuel
Total
Boilers
(i)
637.5
--
298.5
--
936.0
753. 8
273.6
IJ.746.3
2.258.3
23.082.0
..
--
--
--
1.391.3
273.6
20,094.8
2.258.3
24,018.0
Burners
(Z)
656.5
..
1.324.5
1,981.0
..
647.9
10.783.1
11.431.0
..
--
..
--
656. S
..
647.9
12.107.6
13.412.0
Other*
nr
273.2
7.6
--
1.116.2
1,397.0
130.0
16.0
341.8
12.235.2
12.723.0
..
--
--
280.0
280.0
403.2
23.6
341.8
13.631.4
14,400.0
Boilers
(4)
472.0
--
--
--
472.0
..
..
888.0
180.0
1.068.0
..
--
--
472.0
888.0
180.0
1.540.0
Burners
..
--
--
--
--
..
1.070.0
1,070.0
..
--
..
..
-.
1.070.0
1.070.0
Others
(6)
..
..
--
--
..
--
--
1.296.0
1.296.0
16.8
13.1
7.5
149.6
187.0
16.8
13.1
7.5
1.445.6
1,483.0
Boilers
(7)
-.
--
--
-.
--
..
--
--
--
..
138.0
276.0
--
414.0
..
.138.0
276.0
..
414.0
Burners
40.9
--
94.9
50.2
186.0
..
--
--
.-
-
..
--
--
40.9
--
94.9
50.2
186.0
Others Boilers
(») (W)
..
--
..
..
102.4
921.6
1.024.0
266.2
235.2
117.6
..
619.0
266.2
337.6
1,039.2
.-
1,643.0
Burners
(U)
-
--
--
170.0
170.0
..
--
-.
--
*
..
--
--
..
--
..
-.
--
170.0
170.0
Others
(»2)
..
--
__
--
--
-.
18.7
14.6
8.3
166.4
208.0
18.7
14.6
8.3
166.4
208.0
Boilers
1 , 109 . 5
--
298.5
1.408.0
753.8
376.0
21.605.9
2.438.3
25.174.0
266.2
373.2
393.6
--
1.033.0
2,129.5
749.2
22.298.0
2.438.3
27.615.0
Burners
(14)
697.4
..
94.9
1.544.7
2.337.0
..
--
647.9
11.853.1
12.501.0
--
--
--
697.4
--
742.8
13.397.8
14.838.0
Others
(15)
273.2
7.6
..
1.116.2
1.397.0
130.0
16.0
341.8
13.531.2
14,019.0
35.5
27.7
15.8
596.0
675.0
438.7
51.3
357.6
15.243.4
16,041.0
Total
(16)
2,080. 1
7.6
393.4
2.660.9
5.142.0
883.8
392.0
22.595.6
27.822.6
51 .694.0
301.7
400.9
409.4
596.0
1,708.0
3,265.6
800.5
23,398.4
31.079.5
58,544.0
£/ H.ijur coahustors are those individual ctnbustors within an MFBI with a design firing rate of 100 HMBtu/hr. or greater. All such conbustors are Included herein,
regardless of whether or not they have ever consumed gas.
r» o.
«,£
-------
CAPACITY OF ALL MAJOR HFBI COMBUSTORS^' DISTRIBUTES
EY OUTPUT CLASSIFICATION
(Capacity in MMBtu/hr.)
fuel
EesiJual Primary Fuel
Distillate Primary Fuel
Coa1 Pr i mary FueI
Total
EPA Region X
Uaho
Electric Generation
Space Heat
Process Steaai
Other
Total
Oregon
Electric Generation
Space Heat
Process Steasi
Other
Total
Washington
Electric Generation
Space Heat
Process Steasi
Other
Total
Total legion X
Electric Generation
Space Heat
Process Steam
Other
Total
Total Lower 48 States
Electric Generation
Space Heat
Process Steaa
Other
Total
Boilers
(0
54.4
13.6
1,076.0
1.144.0
..
246.6
3,391.4
3,638.0
448.8
2,187.7
7.026.9
409.6
10,073.0
503.2
2,447.9
11,494.3
409.6
14.835.0
34,140.4
31,989.6
274,390.6
14.503.4
355,024.0
Burners
(2)
__
..
--
--
--
586.0
586.0
-.
._
S67.4
1.4*7.6
2,065.0
..
--
567.4
2.083.6
2,651.0
692.1
777.3
8.790.1
104.047.5
114.307.0
Others
(3)
__
.-
..
413.0
413.0
321.0
321.0
-.
1.451.0
1,451.0
..
2.185.0
2.185.0
2.085.2
26.7
9,893.8
79.065.3
91,071.0
Boilers
(4)
..
..
--
..
..
49.8
784.2
834.0
752.5
508.6
1.283.9
20.0
2,565.0
752.5
558.4
2.068.1
20.0
3.399.0
17.283.4
21,099.8
109,784.2
14.602.6
162.770.0
Burners
(5)
-.
.-
..
--
..
--
--
.-
-.
_.
120.0
120.0
--
..
120.0
120.0
280.2
419.4
844.7
22.180.7
23.725.0
Others
(6)
--
--
-.
--
--
--
..
..
--
__
..
--
--
-.
..
..
--
16.8
13.1
68.8
16.035.3
16,134.0
Boilers
(7)
..
--
--
-.
--
-.
--
.-
--
89.6
22.4
112.0
..
89.6
22.4
112.0
677.2
3,643.2
6,046.1
152.5
10,519.0
Burners Others
(8) (9)
-.
..
--
688.0
688.0
-.
__
439.0
439.0
-.
--
--
1,127.0
1.127.0
40.9
559.0
94.9
6^774.2 554.0
7.469.0 . 554.0
BoIUrs
(10)
59.3
1.468.7
273.0
1,801.0
11.4
--
366.6
378.0
..
230.3
1.422.7
.-
1.653.0
70.7
230.3
3,258.0
273.0
3,832.0
39,639.4
28.188.4
107,315.9
6.213.3
181.357.0
Burners
(ID
.-
--
..
--
..
--
--
..
"
..
--
--
_.
--
__
24.6
49.2
34.529.2
34,603.0
Others
(12)
..
_.
632.0
632.0
.-
.-
300.0
300.0
..
..
..
..
--
--
932.0
932.0
643.5
473.0
1,810.3
55.246.2
58.173.0
Boilers
(13)
113.7
13.6
2.544.7
273.0
2,945.0
11.4
296.4
4.542.2
-.
4.850.0
1,201.3
3.016.2
9.755.9
429.6
14.403.0
1.326.4
3,326.2
16.842.8
702.6
22.198.0
91,740.4
84,921.0
497.536.8
35.471.6
709.670.0
Burners
(14)
..
--
-.
--
--
..
1.274.0
1.274.0
-.
_.
567.4
2.056.6
2.624.0
J67.4
3.330.6
3.898.6
1.013.2
- 1,780.3
9.778.9
167.531.6
ISO. 104.0
Others
(15)
..
1.045.0
1.045.0
-.
621.0
621.0
..
..
..
1.451.0
1.451.0
..
..
3.117.0
3,117.0
2,745.5
512.8
11,772.9
150.900.8
165.932.0
Total
(16)
113.7
13.6
2.544.7
1.318.0
3.990.0
11.4
296.4
4,542.2
1.895.0
6.745.0
1,201.3
3,016.2
10,323.3
3.937.2
U, 478.0
1.326.4
3.326.2
17.410.2
'7.150.2
29,21). S
95.499.1
87,214.1
519.088.6
353.904.2
1,055.706.0
a/ Major conbustors are Chose individual conbustors within an HFBI with a design firing rate of 100 MfBtu/nr. or greater. All such combustora are Included herein, regardless of whether
or not they have ever consuMed gaa.
n
A
* O>
C
SliT
-------
REGION I
TOTAL FOSSIL FUEL CONSUMPTION OF
MAJOR= MFBI COMBUSTORS IS 1974
BY AQCR AND AQMA
(Billions of Btu's)
Schedule A-3
Sheet 1 of 13
Scace
AQCR
-AQMA
Connecticut
Eastern CT
Hartford-New Haven-Spring-
field
-CT
Nj-trc-CT
-CT
Total
Massachusetts
Hartford-New Haven-Spring-
field
-Springfield
Berkshire
Central
-Worcester
Metro Boston
-Boston
Metro Providence
Total
Maine
Androscoggln Valley
Aroostook
Down East
Metro Portland
N.W. ME
Total
New Hampshire
Androscoggin Valley
Merrlmack Valley-S.NH
Central NH
Total
Rhode Island
Metro Providence
-Metro Providence
Total
Vermont
Champlaln Valley
VT (Remaining area)
Total
TOTAL REGION I
Gas
(1)
~"
949.0
949.0
949.0
947.0
947.0
294.0
627.1
627.1
1,905.2
1,905.2
94.0
3,867.3
~
659.5
--
659.5
~
54.0
--
54.0
5.529.8
Residual
(2)
9,287.5
7,372.5
7,372.5
2,759.4
2,759.4
19,419.4
2,566.7
2,566.7
1.471.6
4,338.5
1,543.4
10,515.8
10,515.8
292.3
19,184.9
11,049.5
4,447.8
28,599.6
4,788.0
5,888.8
54,773.7
6,608.7
1.775.5
--
8,384.2
1,790.7
1,790.7
1,790.7
103,552.9
Distillate
(3)
47.0
47.0
47.0
«
~
--
63.8
63.8
23.5
11.8
35.3
~
151.9
47.0
198.9
345. 0
Coal
(4)
~
'130.0
130.0
130.0
728.0
728.0
--
.
~
858.0
Total
(5)
9,287.5
8,368.5
8,368.5
2,759.4
2,759.4
20,415.4
3,643.7
3.643.7
1,765.6
4,965.6
2,170.5
12,421.0
12,421.0
450.1
23,246.0
11,049.5
4,447.8
28,599.6
4,788.0
6,616.8
55,501.7
6,608.7
2,458.5
1 11.8
9,079.0
1,790.7
1,790.7
1,790.7
205.9
47.0
252.9
110.285.7
a/ Major combustors are Chose individual combustors within an MFBI with a design
firing rate of 100 MMBtu/hr. or greater. All such combustors are included
herein, regardless of whether or not they have ever consumed gas.
FA-20507
-------
REGION II
TOTAL FOSSIL FUEL CONSUMPTION OF
MAJOR- MFBI COMBUSTORS IN 1974
BY AQCR AND AQMA
(Billions of BCu's)
Schedule A-3
Sheet 2 of 13
State
AQCR
-AQMA
Sew Jeriey
NJ-NY-CT
-NJ-NY
Metro Phlladelphit
-Metro Philadelphia
NJ (Remaining area)
-Ocean
ME. PA-Upper Delaware
Valley
-Allentovn-Bethlehem-
Eaetoo
Total
New York
NJ-NY-CT
-NJ-NY
Central NY
-Syracuse
-Utica-Rome
Champlain Valley
Ceneaee-Finger Lakes
-Rochester
Hudson Valley
-Capital District
-Mid-Hudson
Niagara Frontier
-Niagara Frontier
Southern Tier E.
-Binghampton
Southern Tier W.
Total
TOTAL REGION II
Gas
(1)
7,433.1
7,433.1
5,683.4
3,685.4
370.3
370.3
847.7
__
14,356.5
3,567.3
3,567.3
366.2
366.2
2,555.5
2,555.5
6,489.0
20,845.5
Residual
(2)
48,896.1
48,896.1
35,901.3
35,901.3
1,083.6
1,083.6
2,144.3
775.7
88,025.3
9,024.4
9,024.4
4,310.6
735.0
1,002.3
18,526.1
6,203.1
6,203.1
22,610.7
10,485.8
945.0
10,256.9
10,256.9
2,961.8
--
73,893.6
161.918.9
Distillate
(3)
3,840.2
3,840.2
117.6
117.6
__ .
3,957.8
366.2
366.2
117.7
~
33.3
33.3
29.4
29.4
41.2
587.8
4.545.6
Coal
(4)
__
112.0
112.0
. ~
__
112.0
M
15,888.0
13,612.0
84.0
224.0
14,498.0
13,754.0
9.602.0
~
5,878.0
5,878.0
46,090.0
46.202.0
Total
(5)
60,189.4
60,189.4
41,586.7
41.586.7
1,683.5
1,683.5
2,992.0
775.7
106,451.6
12,957.9
12,957.9
20,316.3
14,347.0
1,686.3
18,750.1
21,067.3
20,323.3
32,212.7
10,485.8
945.0
18,723.7
18,723.7
2,991.2
29.4
41.2
127,060.4
233.512.0
a/ Major combustors are those individual combustora within an MFBI with a
design firing rate of 100 MMBtu/hr. or greater. All such combustors are
Included herein, regardless of whether or not they have ever consumed gas.
FA-20508
-------
REGION III
TOTAL FOSSIL FUEL CONSUMPTION OF
MAJOR=' MFBI COMBUSTORS IN 1974
BY AQCR AND AQMA
(Billions of Btu's)
Schedule A-3
Sheet 3 of 13
State
AQCR
-AQMA
Gaa Residual
(1) (2)
Distillate Coal Total
(3) (4) (5)
D.C.
National Capital
-National Capital
Total
Delaware
Metro Philadelphia
S. DE
Total
Maryland
'National Capital
-National Capital
Central MD ~
CuBberland-Keyser 6,457.3
-Potomac River 6,457.3
Metro Baltimore 7,215.9
-Baltimore 7,215.9
S. MD
Total
Pennsylvania
Metro Philadelphia
-Metro Philadelphia
N.E. PA-Upper Delaware V.lv
-Allentown-Bethlehem
Easton
N.W. PA-Youngstown
-Erie
Central PA
-Johnstown
S. Central PA
-Harrisburg
-Lancaster
-York
S.W. PA
-Allegheny County
-Beaver Valley
-Monongahela Valley
Total
3,197.2
3.197.2
3,197.2
1,152.2 9,163.5
-- 5.056.5
1,152.2 14,220.0
1,021.4
1,021.4
341.9
4,061.9
4,061.9
9,872.3
9,872.3
1.349.0
13,673.2 16,646.5
19,474.4
19,474.4
1,912.8
Virginia
National Capital
-National Capital
Central VA
-Lynchburg
Hampton Roads
-Hampton-Newport News
-Norfolk-Portsmouth
Virginia Beach
2,321.9
657.0
339.0
339.0
49,613.3
49,613.3
9,291.0
9,141.1
4,305.3
1,340.0
1,002.2
382.9
5,157.6
1,487.2
522.0
355.0
20,094.2
8.855.7
4,430.9
3.004.0
4,200.7
828.2
696.2
1,355.1
26,896.9
17,017.9
7.046.1
3,030.0
51,946.5 90,001.9
52
52
917
327
15,377.0
4,566.2
1,023.1 8,138.0 12,358.3
1.023.1 8,138.0 12.358.3
1,023.1 8,138.0 12,358.3
2,866.5
2,866.5
35.0
35.0
729.
729,
421,
421.
1,924.0
9,504.0
9,504.0
68,792.0
68,792.0
13,182.2
5.056.5
18,238.7
1,056.4
1,056.4
2,265.9
20.752.3
20,752.3
86,301.3
86,301.3
' 1.349.0
1,185.2 80,220.0 111,724.9
1,371.8 25,610.0 96,069.5
1.371.8 25,610.0 96,069.5
240.9 42,022.0 53,466.7
93.0
123.5
123.5
110.9
1,189.8
~
256.6
1,170.2
787.4
197.1
4,207.1
36.5
36.5
98.7
46.8
70.1
38,662.0
19,200.0
7,142.0
49,194.0
33,888.0
7,550.0
66.0
1,800.0
97,942.0
88,222.0
16,526.0
241,518.0
1,536.0
1,536.0
8,662.0
2,516.0
2,184.0
45,896.1
23, '628. 8
8,605.5
50,307.1
34,270.9
18,098.1
2,315.4
1,284.2
3,766.7
146,103.3
114,883.0
28,200.1
6,034.0
387,673.5
1.624.7
1.624.7
11,999.9
3,547.4
17,970.1
4,905.2
5.075.2
5,075.2
a/ Major combustors are those individual combustors within an MFBI with a design
firing rate of 100 MMBtu/hr. or greater. All such combustors are included
herein, regardless of whether or not they have ever consumed gas.
FA-20509
-------
REGION III
TOTAL FOSSIL FUEL CONSUMPTION OF
MAJOR- MFBI COMBUSTORS IN 1974
BY AQCR AND AQMA
(Billions of Btu's)
Schedule A-3
Sheet 4 of 13
State
AQCR
-AQMA
Gas
Virginia (continued)
N.E. VA
State Capital
-Petersburg, Colonial
Kti.-Hopewell
-Richmond
Valley of VA
Total
We«t Virginia
Huntlngton-Aahland-
Portsmouth-Ironton
Parkersburg-Marletta
Steiibenville-Weirton-
Wheellng
Eastern Panhandle
Kanawha Valley
S. WVA
Total
TOTAL REGION III
(1)
2,734.0
2,754.0
3.186.6
Reaidual
(2)
11,768.4
14,753.8
9,780.3
4,973.5
9.548.7
8,601.5 52,417.4
484.0
4,720.6
1,466.5
9,682.2
231.0
16,584.3 13,348.1
91.957.7 189.831.1
6,458.9
3,770.7
749.7
2,368.8
Distillate
(3)
3,918.6
3,918.6
3.38.7
4,482.6
28.8
6.1
Coal
(4)
470.0
470.0
32,456.0
45,308.0
19,002.0
15,116.0
4,104.0
36,372.0
8.028.0
Total
(5)
11,768.4
21,896.4
21,896.4
4,973.5
45.550.0
110,809.5
512.8
30,181.5
20,353.2
4,853.7
48,423.0
8,265.1
34.9 82,622.0 112,589.3
13,799.4 457.806.0 753.394.2
a/ Major combustors are those Individual combustors within an MFBI with a design
firing rate of 100 MMBtu/hr. or greater. All such combustors are included herein,
regardless of whether or not they have ever consumed gas.
FA-20509
-------
REGION IV
TOTAL FOSSIL FUEL CONSUMPTION OF
MAJOR- MFBI COMBUSTORS IN 1974
BY AQCR AND AQMA
(Billions of Btu's)
Schedule A-3
Sheet 5 of 13
Scace
AQCR
-AQMA
Gas Residual Distillate Coal
(1) (2) (3) (4)
Total
(5)
Alabama
Alabama & Tomblgbec
Rivers
Columbus (Ga.)-
Fhenlx City
E. Ala.
-Gadsden
Metro Birmingham
-Birmingham
Mobile-Pensacola-
Panama Clty-S.MS.
-Mobile
Tenn. R. Valley-
Cumberland Mts.
Toral
Florida
Moblle-Penaacola-
Panama Clty-S.MS
Jacksonville-Brunswick
-Jacksonville
S.E. Fla.
W. Central Fla.
-Lakeland-Winter
Haven
-Tampa-St. Petersburg
Total
Kentucky
Paducah-Cairo
Evansvllle-Owensboro-
Henderson
Louisville
-Louisville
Metro Cincinnati
Bluegrass
Hunt ington-Ashland-
Portsmouth-Ironton
Total
Georgia
Columbue-Phenlx City
Jacksonville-Brunswick
Augusta-Aiken
Central GA
Chattanooga
Metro Atlanta
-Atlanta
N.E. GA
Savannah-Beaufort
-Savannah
S.W. GA
-Albany
Total
5,209.0
335.7
121.8
2,127.4
5.7
3,939.2 814.3
4,980.9 19,371.3
3,936.5 232.6
2,876.2 207.8
18,953.8 393.2
17,338.8 393.2
8,030.8 12,642.1
6,452.9 11,287.6
7.780.0 9.173.8
47,621.2 42,627.3 2,249.2
20,467.1
3,523.2
4,324.6
2,843.5
1,935.5
908.0
31,158.4
29,703.9
25,895.9
6,763.6
4,488.3
5,168.4
2,261.8
2,906.6
65,256.5
6.0
119.3
10.7
1,289.2
1,289.2
1,425.2
364.1
4,732.0
9,607.3
27,120.0
26,184.0
7,774.0
7,774.0
14,232.0
53,858.0
~
24,352.2
6,296.5
3,089.7
46,467.0
43,916.0
28,446.9
25,514.5
31,185.8
146,355.7
50,177.0
29,538.4
6,763.6
8,323.6
9,301.1
4,197.3
5.103.8
97,840.1
4,392.0 10,300.8
2,186.6
2,780.3
2,780.3
868.0
752.4
1,730.5
13.526.8
_ _
947.1
7,328.7
3,996.4
2,751.1
2,065.0
1,899.0
380.0
11,881.0
10,218.3
2,784.1
764.1
64.7
321.0
321.0
--
1.777.3
2,498.7
2,539.5
11,559.2
2,948.9
233.0
901.9
79.7
371.7
13,172.9
12,997.7
6,397.8
6.0
323.8
323.8
58.8
__
746.7
_..
1,013.0
29.4
5.8
5.8
--
,
82.3
82.3
14,360.0
14,360.0
1,536.0
120.0
20,408.0
_ _
1,430.0
6,486.0
416.0
416.0
--
2,592.0
2,251.3
17,785.1
17,785.1
2,404.0
811.2
3.627.8
37,180.2
2,539.5
12,506.3
11,290.6
5,688.8
10,139.0
2,566.5
2,320.8
. 751.7
25,053.9
23,216.0
11,856.2
852.4
32,133.4 38,204.6
1,130.5
10.924.0 82,392.5
a/ Major combustors are those individual combustors within an MFBI with a design
firing rate of 100 MUBtu/hr. or greater. All such combustors are included
herein, regardless of whether or not they have ever consumed gas.
FA-20510
-------
REGION IV
TOTAL FOSSIL FUEL CONSUMPTION OF
MAJOR- MFBI COMBUSTORS IN 1974
BY AQCR AND AQMA
(Billions of Btu's)
Schedule A-3
Sheet 6 of 13
State
AQCR
-AQMA
Mississippi
Mobile-Pensacola-
Panama City, S.MS
Mississippi Delta
N.E. MS
Total
North Carolina
N. Piedmont
-Greensboro
-Vinston-Salem
E. Mountain
E. Piedmont
Metro Charlotte
-Charlotte
N. Coastal Plain
Sandhills
S. Coastal Plain
W. Mountain
Total
South Carolina
Augusta-Aiken
Savannah-Beaufort
.Metro Charlotte
Camden-Sumter
Charleston
-Charleston
Columbia
Florence
Greenville-Spartanburg
-Greenville
Greenwood
Georgetown
Total
Tennessee
Tennessee R. Valley-
Cumberland Mts.
Metro Memphis
Chattanooga
-Chattanooga
E. TN
Middle TN
-Nashville
W. TN
Total
TOTAL REGION IV
Gas
(1)
36,694.1
17,972.2
Residual
(2)
25,820.0
42.3
85.0
Distillate
(3)
1.561.6
Coal
(4)
2,568.0
54,666.3 25,947.3 1,561.6
23,301.3 28,882.0
Total
(5)
66,643.7
18,014.5
85.0
2,568.0 84,743.2
1,427.0
468.0
«
1,311.0
1,136.0
27.0
2,043.4
2,178.0
3,476.8
11,572.2
5,462.4
414.5
4,038.1
1,329.0
5,328.4
262.4
1,116.0
3,705.0
1,882.9
97.0
25.0
3,118.5
1,354.5
2,251.4
2,311.6
31.5
13,973.4
702.5
25,848.6
5,484.3
53,690.3
1,369.5
44.1
4,959.4
140.5
10,175.9
8,418.2
113.4
3,394.9
1.211.9
231.4
7,472.4
4,057.2
4,057.2
94.1
127.9
__
244.5
29.4
4,553.1
_
276.4
4,228.0
4,228.0
-_
4,626.0
2,106.0
3,318.0
13,312.0
27,590.0
10,532.0
7,644.0
3,536.0
HW.O
.1,014.0
12,830.7
1,822.5
8,285.2
94.1
8,316.3
5,553.6
58.5
13,973.4
2,990.4
31,344.6
22.302.5
97,405.6
17,363.9
458.6
16,641.5
5,281.9
15,504.3
8,630.6
1,229.4
,8,581.9
3,094.8
328.4
1,039.0
7,472.4
276.4 24,208.0 76,667.7
._
14,862.5
2,589.0
2,589.0
13,715.9
6,375.4
3,559.7
1,992.0
39,534.8
253,514.4
._
692.6
428.4
428.4
1,977.4
245.7
932.4
4,276.5
261.383.2
_
292.2
704.1
704.1
429.2
2,298.7
588.0
86.7
3,810.9
15.753.J
2,016.0
4,194.0
4,194.0
57,536.0
11,148.0
4,092.0
74,894.0
214 L4 50.0
2,016.0
15,847.3
7,915.5
7,915.5
73,658.5
20,067.8
8,239.7
3,011.1
122,516.2
745, im .?
a/ Major combustors are those Individual combustors within an MFBI with a design
~ firing rate of 100 MMBtu/hr. or greater. All such combustors are included
herein, regardless of whether or not they have ever consumed gas.
FA-20510
-------
REGION V
TOTAL FOSSIL FUEL CONSUMPTION OF
MAJOR- MFBI COMBUSTORS IS 197A
BY AQCR AND AQMA
(Billions of Btu's) ,
Schedule A-3
Sheet 7 of 13
Scace
AQCR
-AQMA
Illinois
Burlington-Keokuk
-Peoria
E. Central IL
Metro Chicago
-IL-IN-WI
Metro Dubuque
Metro Quad Cities
Metro St. Louis
-St. Louis
N. Central IL
Paducah-Cairo
Rockford-Jamesvllle-
Beloit
S.E. IL
W. Central IL
-Decatur
Total
Indiana
Metro Chicago
- IL-IK-WI
E. Central IN
Evansville-Owensboro-
Henderson
- Evansville Interstate
Louisville
- Louisville
Metro Cincinnati
Metro Indianapolis
- Indianapolis
N.E. IN
S. Bend-Elkhart-
Benton Harbor
S.IN
Wabash Valley
Total
Michigan
Central MI
Metro Detroit-Port Huron
-Detroit
Metro Toledo
-Toledo
S. Central MI
Upper MI
Total
Gas
(1)
1,576.6
1,002.6
1,222.0
48,340.0
43,637.1
5,000.0
9,286.3
13,599.4
13,599.4
5,391.1
43.0
__
1,918.4
9,824.0
9,824.0
96,200.8
74,143.4
74,143.4
1,679.6
1,429.9
s
830.0
830.0
692.0
241.2
241.2
1.596.6
1.117.6
2,244.4
83,974.7
6,428.7
74,524.9
74,524.9
12,976.0
21,154.3
115,083.9
Residual
(2)
617.4
~
50.4
17,042.8
17,042.8
1,674.8
29,485.9
29,485.9
182.2
~
__
8,599.7
210.3
210.3
57,863.5
52,080.6
52,080.6
596.7
~
530.0
530.0
525.7
263.2
1,104.0
55,100.2
3,645.9
5,602.4
5,602.4
3,753.6
192.8
13,194.7
Distillate
(3)
810.3
810.3
2,538.6
1,948.5
1,948.5
~
35.3
35.3
154.4
5.8
«
47.1
23.3
23.3
5,563.3
__
11.3
34.8
34.8
5.8
547.8
599.7
60.9
150.1
150.1
362.7
573.7
Coal
(4)
6,312.0
6,312.0
9,020.0
26,762.0
25,662.0
866.0
3.168.0
3,168.0
4,002.0
2,222.0
546.0
672.0
2,464.0
2,464.0
56,034.0
175,446.0
175,446.0
3,026.0
53,174.0
788.0
3,366.0
3,366.0
720.0
3,512.0
3,512.0
2,808.0
1,344.0
1,990.0
8,882.0
254,268.0
21,156.0
71,390.0
71,102.0
6.432.0
6,432.0
4,062.0
14,286.0
117,326.0
Total
(5)
9,316.3
8,124.9
12,831.0
94,093.3
88,290.4
5,000.0
11,827.1
46,288.6
46,288.6
9,729.7
2.270.8
546.0
11,237.2
12,521.6
12.521.6
215,661.6
301,670.0
301,670.0
5,313.6
54,603.9
788.0
4,230.8
4,230.8
1,412.0
4,283.2
4,283.2
3.333.7
3,209.6
3,107.6
12,778.2
393,942.6
31,291.5
151,667.4
151,667.4
6,432.0
6,432.0
20,791.6
35,995.8
246,178.3
a/ Major combustors are those Individual combustors within an MFBI with a design
~ firing rate of 100 MMBtu/hr. or greater. All such combustors are included
herein, regardless of whether or not they have ever consumed gas.
FA-20511
-------
Schedule A-3
Sheet 3 or 13
State
AQCR
-AQUA
Minnesota
Central MN
S.E.MN-La Crossa
Duluth-Superlor
Metro Fargo-Moorhead
Mlnneapolls-St. Paul
-Mlnneapolla-St. Paul
N.W. MN
S.M. MN
Total
Ohio
Metro Cincinnati
-Cincinnati
Runtlngton-Ashland-
Portsaouth-Ironton
Metro Toledo
-Toledo
Dayton
-Dayton
Greater Metro Cleveland
-Akron-Canton
-Cleveland
Mansfield-Marion
-Mansfield
Metro Columbus
-Columbus
N.W. OH
N.W. PA-Youngstown
-Youngstown
Parkersburg-Marletta
Sandusky
Steubenville-Weirton-
Wheeling
-Steubenvllle
' Wilmington-Chlllicothe-
Logan
Zanesville-Cambrldge
Total
Wisconsin
Rockford-Janesville-
Beloit
S.E.MM-La Crosse
Lake Michigan
-Lake Michigan
N. Central WI
S.E.WI
-IL-IN-WI
S.WI
Total
TOTAL REGION V
REGION V
TOTAL FOSSIL FUEL CONSUMPTION OF
MAJOR- MFBI COMBUSTORS IS 1974
BY AQCR AND AQMA
(Billions of Btu's)
Gas
(1)
430.0
2,100.0
19,275.0
5,283.0
5,283.0
879.0
395.0
28,362.0
24,714.7
24,714.7
5,718.2
9,553.1
9,353.1
2,056.9
2,056.9
24,270.4
4,612.3
19,658.1
2,983.0
2,390.0
3,520.2
3,320.2
10,267.7
12,305.4
12,305.4
710.0
3,311.7
5,448.7
5,448.7
__
2,224.9
107,084.9
465.0
182.0
12,129.5
11,055.3
4,568.1
5,665.4
5,665.4
2.849.8
25,859.8
456,566.1
Residual
(2)
934.2
559.4
2,431.3
2,431.3
56.7
3,981.6
2,278.5
2,278.5
943.9
2,180.6
2,180.6
5.9
5.9
33.634.4
25,799.2
7,835.2
1.502.5
1,502.5
341.0
341.0
378.0
7,613.3
7,613.3
44.4
__
__
48,922.5
365.4
1,343.1
209.1
2,221.6
63.4
63.4
3,993.5
183.056.0
Distillate
(3)
_^
5.9
478.7
58.0
58.0
542.6
2,047.5
2,047.5
680.4
603.1
603.1
476.8
23.1
453.7
58.0
253.0
137.1
163.8
93.4
28.8
1,209.6
1,209.6
646.8
127.5
6,388.7
473.9
149.3
421.6
723.9
723.9
255.6
1,875.0
15,543.0
Coal
(4)
84.0
1,768.0
1,414.0
520.0
520.0
1,524.0
5,310.0
11,528.0
11,528.0
3,048.0
2,600.0
2,600.0
20,460.0
20,460.0
61,916.0
29,146.0
32,770.0
13.660.0
8,680.0
1,944.0
264.0
4,080.0
61,424.0
61,424.0
18,476.0
7,960.0
26.0
26.0
8,494.0
4,334.0
219.950.0
954.0
960.0
8,540.0
8,540.0
13,938.0
780.0
780.0
1,010.0
26,182.0
679,070.0
Total
(5)
514.0
3,040.1
22,081.1
1,414.0
8,292.3
8,292.3
2,403.0
451.7
38,196.2
40,568.7
40,568.7
10,390.5
14,333.7
14,333.7
23,125.9
23,125.9
120,297.6
59,580.6
60,717.0
18,203.5
12,572.5
6,058.2
4.062.3
14,889.5
81,342.7
81,342.7
19,279.4
11,344.9
6,684.3
6,684.3
9,140.8
6,686.4
382,346.1
1,419.0
1,507.4
22,486.5
19,953.7
21,149.3
7,232.7
7,232.7
4,115.4
57,910.3
1L334 235.1
a/ Major combuators are those individual corabuscors within an MFBI with a design
~ firing rate of 100 MMBtu/hr. or greater. All such combustors are included
herein, regardless of whether or not they have ever consumed gas.
FA-20511
-------
Sheet 9 of 13
TOTAL FOSSIL FUEL CONSUMPTION OF
MAJOR- MFBI COXBUSIORS IS 1974
BY AQCR AND AQMA
(Billions of Stu's)
Scat*
AQCR
-AQMA
Arkansas
Central AR
-Little Rock
Metro Fort Smith
Metro Memphia
Monroe-El Dorado
N.E. AR
Shreveport-Texarkana-
Tyler
Total
Louitiana
Monroe-El Dorado
Shreveport-Texarkana-
Tyler
-Shreveport
S.LA-S.E. TX
Total
N«tf Mexico
AZ-NH-S. Border
Albuquerque-Mid Rio
Grande
-Albuquerque
Total
Oklahoma
Metro Fort Smith
Shreveport-Texarkana-
Tyler
Central OK
-Central OK
N. Central OK
N.E. OK
-Tulsa
N.W. OK
S.E. OK
S.W. OK
Total
Texas
Shreveport-Texarkana-
Tyler
S. LA-S.E. TX
-Beaumont
El Paso-Las Cruce*
-El Paso
Abilene-Ulchlta Falls
Anarillo-Lubbock
Austin-Waco
Brounsville-Larcdo
Corpus Christi-Vlctoria
-Corpus Christ!
Macro Dallas-Fort Worth
-Dallas-Fort Worth
Metro Houston-Galveston
-Galveston
-Houston
Metro San Antonio
-San Antonio
Mldland-Odessa-Sen
Angelo
Total
TOTAL REGION VI
Gas
(1)
23,162.2
18,238.9
373.0
6,425.4
4,730.9
5.334.3
40,027.8
23,311.0
16,167.0
9,499.3
426.019.1
463,497.1
2,703.9
5,456.4
2.917.3
8,162.3
982.0
1.261.0
1,724.2
1.724.2
11,464.1
20,810.7
20,718.3
1,213.9
4,320.3
5,566.1
47,344.3
24,747.9
288,603.2
. 283,334.8
1,675.7
1,675.7
703.1
57,993.6
2,687.0
4,089.0
93,044.7
70,781.2
27,499.2
26,307.4
457,391.1
103,099.9
323,999.2
6,543.7
6,343.7
23.450.1
988,430.3
1,549.461.8
Residual
(2)
10,396.3
4,170.6
~
12.1
4,371.3
~
1.172.6
13,952,3
3,735.9
3,372.0
3,372.0
17.784.2
24,892.1
2,129.4
12.6
12.6
2,142.0
16,625.7
2,961.0
~
38.1
25.5
«
«
~
19,624.8
25.2
12.6
12.6
5,065.2
5,065.2
186.2
201.6
~
921.0
897.3
1,159.2
1,159.2
16,562.7
«
16,562.7
--
«
~
24,133.7
86.744.9
Distillate
(3)
«
158.8
674.0
58.8
891.6
115.1
58.0
359.0
532.1
-
..
11.9
11.9
11.9
20.6
41.2
41.2
81.9
5.9
«
«
Wv
149.6
2,569.9
690.1
31.9
50.3
852.8
810.4
810.4
34.8
34.8
870.2
~
870.2
«
5.240.3
' 6,825.5
Coal
(4)
_
~
~
-.
~
~
240.0
240.0
240.0
~
~
~
~
~
~
~
~
_.
1,064.0
1.064.0
~
29,400.0
«
~
46.0
46.0
4,320.0
4.320.0
~
~
34,830.0
35.070.0
Total
(5)
33,358.5
22,409.5
375.0
12.1
10,955.5
5,404.9
6.365.7
56,871.7
27,162.0
19,837.0
13,111.3
444.162.3
491,161.3
4,833.3
3,480.9
2.942.0
10,316.2
17,607.7
4,242.6
1,765.4
1,763.4
11.546.0
20.854.7
20,744.0
1.215.9
4.320.3
3.666.1
67,118.7
24.773.1
291,187.7
286,257.5
7,804.9
7,804.9
703.1
58,231.7
32,338.9
4.941.8
94,776.1
72,488.9
28,739.2
27,547.4
479,144.0
103,099.9
347,752.1
6,543.7
6,543.7
23.450.1
1.052,634.3
1.678.102.2
a/ Major combustors are those individual combustors within an MFBI with a
~ design firing rate of 100 MMBtu/hr. or greater. All such combustors are
Included herein, regardless of vhethar or not they have ever consumed gas.
FA-20312
-------
Schedule A-3
Sheet 10 of 13
REGION VII
TOTAL FOSSIL R'EL CONSUMPTION OF
MAJOR- MFBI COMBUSTORS IN 1974
BY AQCR and AQMA
(Billions of BCu's)
Scace
AQCR
-AQMA
low*
Burlington-Keolcuk
Metro Dubuque
-Dubuque
Metro Quad Cities
-Davenport
Metro Sioux City
N.E. IA
-Cedar Rapids
-Waterloo
N. Central IA
S. Central IA
-Dei Molnes
Total
Kansas
Metro Kansas City
-Kansas City
N.E. KS
N. Central Kansas
N.W. KS
S.E. KS
S. Central KS
Total
Missouri
Metro St. Louis
-St Louis
Metro Kansas City
-Kansas City
N. MO
S.E. MO
S.W. MO
Total
Nebraska
Omaha-Council Bluffs
-Omaha-Council Bluffs
Lincoln-Beatrlce-
Fairbury
NE Intrastate
Total
TOTAL REGION VII
Gas
(1)
6,741.0
929.0
929.0
7,736.0
401.4
3,257.7
5,313.0
2,864.0
2,451.0
1,215.6
4,762.4
4,231.5
29,956.7
8,749.9
8,749.9
498.0
2,793.2
1,379.0
6,243.3
6.888.5
26,551.9
0
7.05B.4
7,058.4
10,672.3
10,672.3
549.0
531.0
1.405.0
20,215.7
2,308.0
2,308.0
5,256.0
3,405.2
10,969.2
87,693.5
Residual
(2)
25.2
1,617.0
1,617.0
188.2
144.1
1,830.4
2,894.1
2.894.1
96.4
133.2
~
302.4
3,426.1
311.0
311.0
3,707.7
3,707.7
134.1
4,152.8
163.8
163.8
367.5
531.3
9.940.6
Distillate
(3)
84.5
~
847.2
100.0
749.9
749.9
92.8
63.8
63.8
1,938.2
90.7
90.7
35.0
--
125.7
40.6
40.6
255.0
255.0
69.6
~
365.2
52.9
52.9
113.4
166.3
2,595.4
Coal
(4)
1,104.0
528.0
528.0
13,020.0
4,360.0
1,698.0
22.0.
1,676.0
2,784.0
2,310.0
2,310.0
21,444:0
240.0
240.0
--
1,454.0
1,694.0
9,838.0
9,838.0
704.0
704.0
12,626.0
8,832.0
32,000.0
3,618.0
3,618.0
58.756.0
Total
(5)
7.929.5
1,457.0
1,457.0
21,628.4
4,761.4
3,357.7
9,379.9
5,252.9
4,127.0
4,092.4
7,324.4
6.749.4
55,169.3
11,974.7
11,974.7
629.4
2,793.2
1,512.2
7,697.3
7,190.9
31,797.7
17,248.0
17,248.0
15,339.0
15,339.0
13,378.7
9,363.0
1,405.0
56,733.7
2,524.7
2,524.7
5,369.4
7,390.7
15,284.8
158.985.5
«_/ Major cornbustors are those individual combustors within an MFBI with a
design firing rate of 100 MMBtu/hr. or greater. All such combustors are
Included herein, regardless of whether or not they have ever consumed gas.
FA-20513
-------
REGION VIII
TOTAL FOSSIL FUEL CONSUMPTION OF
MAJOR- MFBI COMBUSTORS IN 1974
BY AQCR AND AQMA
(Billions of Ecu's)
Schedule A-3
Sheet 11 of 13
State
AQCR
-AQMA
Colorado
Metro Denver
-Metro Denver
Pawnee
-N. Central CO
San Isabel
-Colorado Springs
-Pueblo
Total
Montana
Billings
-Billings
Great Falls
Helena
-Anaconda-Bute*
-Helena
Miles City
Mlssoula
-Mlssoula
Total
North Dakota
N.D. Intrastate
Total
South Dakota
Metro Sioux Falls
-Sioux Falls
Total
Utah
UT (exc. Wasatch and
Four Corners Area)
-N. Central UT
-S.E. UT Coal Resource
Wasatch Front
-Salt Lake City
-Provo
Total
Wyoming
Casper
Metro Cheyenne
WY (Remaining area)
-Sweetwater
Total
Gas
(1)
18,137.5
18,137.5
4,998.3
3,147.3
8,436.9
707.6
5,434.6
31,572.7
2,652.5
2,652.5
199.5'
11,117.8
7,252.4
1,898.9
657.8
1,292.0
1.292.0
15,919.6
848.5
848.5
605.0
605.0
605.0
2,007.7
1,886.0
25,825.0
14,344.0
11,481.0
27,832.7
3,201.7
1,471.3
22,442.9
19,347.3
27,115.9
Residual
(2)
13,001.1
13,001.1
735.2
151.7
671.6
409.5
14,407.9
2,267.7
2,267.7
~
529.2
2,796.9
2,003.9
2,003.9
195.3
' 195.3
195.3
5,659.4
1,665.2
3,994.2
5,659.4
127.9
12.6
13,451.1
12,537.5
13,591.6
TOTAL REGION VIII
Distillate
(3)
876.7
876.7
876.7
__
~
__
_
11.5
11.5
...
1,260.5
1,260.5
1,260.5
2.148.7
Coal
(4)
864.0
864.0
1,120.0
1,120.0
28,576.0
27,664.0
30,560.0
__
1,512.0
1,512.0
24.0
24.0
24.0
1,428.0
580.0
416.0
30,038.0
6,526.0
22,896.0
31,466.0
__
1,320.0
2,560.0
2,560.0
3.880.0
67,442.0
Total
(5)
32,879.3
32,879.3
6,853.5
4,419.0
37,684.5
707.6
33,508.1
77,417.3
4,920.2
4,920.2
199.5
11,117.8
7,252.4
1,898.9
1,187.0
1,292.0
1,292.0
18,716.5
4,364.4
4,364.4
824.3
824.3
824.3
3,435.7
2.466.0
416.0
61.533.9
22,535.2
38,371.2
64,969.6
3,329.6
2,803.9
39,714.5
35,705.3
45,848.0
212.140.1
a/ Major coobustors are those individual combustors within an MFBI with a design
firing rate of 100 MMBtu/hr. or greater. All such combustors are included
herein, regardless of whether or not they have ever consumed gas.
FA-20514
-------
Schedule A-3
Sheet 12 of 13
State
AQCR
-AQUA
Arizona
AZ-NM-S. Border
Clark-Mohave
Four Corners
Phoenix-Tucson
-Phoenix
-Tucion
Total
California
Metro Los Angeles
-S. Coast
N. Central Coast
N. Coast.
Sacramento Valley
-Sacramento Valley
San Diego
-San Diego
San Francisco Bay
-San Francisco Bay
San Joaquin Valley
-Fresno County
-Kern County
-San Joaquin & Stanis
laus Counties
-Tulare County
S. Central Coast
S.E. Desert
-S.E. Desert
Total
Nevada
Clark-Mohave
N.W. NV
NV (Except Clark-Mohave
and NW NV)
Total
TOTAL REGION IX
REGION IX
TOTAL FOSSIL FUEL CONSUMPTION OF
COMBUSTORS IN 1974
BY AQCR AND AQMA
MAJOR=-' fjF
(Billions of Btu's)
Gas
(1)
10,430.8
~
3,566.7
14,015.2
710.8
4.298.2
28.012.7
45,990.2
45,990.2
3,781.9
6,408.1
2,578.4
74.0
74.0
71,552.5
71,552.5
22,511.2
7,190.5
4,535.0
6,808.5
104.0
583.2
34,810.2
24,201.0
185,711.3
317.5
1,788.0
__
2,105.5
215,829.5
Residual
(2)
1,140.0
--
240.2
1,575.8
122.6
1.335.6
2,956.0
10,829.3
10,829.3
1,585.5
535.5
58.1
2,985.7
2,985.7
5,094.3
4,870.9
91.1
201.6
11,690.1
11.022.3
32,980.1
573.8
623.3
1,197.1
37.133.2
Distillate
(3)
_
541.0
4,531.0
110.9
5,072.0
1,569.3
1,569.3
.
6.5
6.5
159.6
159.6
23.2
23.2
~
__
-
139.1
-
1,897.7
__
__
~
ij 969.7
Coal
(4)
^_
22.0
440.0
__
462.0
1,690.0
1,690.0
.
726.0
726.0
__
-
264.0
264.0
2,680.0
^_
2.106.0
2,106.0
5.^248.0
Total
(5)
11,570.8
22.0
4,787.9
20,122.0
833.4
5,744.7
36,502.7
60,078.8
60,078.8
5,367.4
535.5
6,466.2
2,578.4
80.5
80.5
74,697.8
74,697.8
28,354.7
7.213.7
10,131.9
6,899.6
104.0
784.8
46.903.4
35,487.3
223,269.1
891.3
1,788.0
2,729.3
5,408.6
265_,180.4
a/ Major combustors are those individual combustors within an MFBI with a design
~ firing rate of 100 MMBtu/hr. or greater. All such combustors are included
herein, regardless of whether or not they have ever consumed gas.
FA-20515
-------
REGION X
TOTAL FOSSIL FUEL CONSUMPTION OF
MAJOR1' MFBI COMBUSTORS IN 1974
BY AQCR and AQMA
(Billions of Bcu's)
Schedule A-3
Sheet 13 of 13
Seace
AQCR
-AQMA
Idaho
E. ID
E. WA-N. ID
ID Intrastate
Macro Boise
Total
Oregon
Central OR
E. OR
N.W. OR '
Portland
-Eugene-Springfield
-Portland-Vancouver
S.W. OR
Total
Washington
E.WA-N. ID
-Spokane
Portland
-Portland-Vancouver
Olymplc-N.W. WA
Puget Sound
-PugeC Sound
S. Central WA
Total
TOTAL REGION X
Gas
(1)
3,660.3
3,157.6
317.9
388.5
9,724.5
1,083.9
(50.1
12,595.0
890.9
3,902.8
14,629.0
1,708.2
572.4
12,346.4
4,982.0
18,974.5
25,117.1
24,430.2
2,868.6
61,014.8
85,368.3
Residual
(2)
82.4
51.1
133.5
1,581.3
378.0
4,929.2
494.7
1,162.1
1.643.7
8,532.2
11.8
6,855.2
2,765.9
12,700.2
5,886.8
3.947.1
1.504.2
26,958.2
35,623.9
Distillate
(3)
22.1
22.1
87.4
219.8
61.0
307.2
71.6
46.4
46.4
5.8
282.9
282.9
52.9
459.6
788.9
Coal
Total
(4)
670.0
2,184.0
2.460.0
5,314.0
2,358.0
2,358.0
990.0
240.0
168.0
168.0
2,136.0
3,534.0
11.206.0
(5)
4,330.5
5,240.0
2,575.1
3.048.5
15,194.1
1,581.3
3,529.3
1,328.1
17,744.0
1,385.6
5,125.9
1.643.7
25,826.4
2,781.6
572.4
19,248.0
7,794.3
31,920.5
31,454.8
28,828.2
6.561.7
91,966,6
132.987.1
TOTAL LOWER 48
STATES
2.870.661.0 1.107.839.7 69.314.8
1.576.108.0 5.623.923.5
a/ Major combustors are those individual combustors within an MFBI with a design
firing rate of 100 MMBtu/hr. or greater. All such combustors are included
herein, regardless of whether or not they have ever consumed gas.
FA-20516
-------
1974 CAS CONSUMPTION OF MAJOR HFBI CAS COMBUSTOSS-
DISTRIBUTED BY PRIMARY AND ALTERNATE FIIEL CAPABI I.ITIES
(All Data Shown Represent Gas ConsumptJon til Billions of Btu's)
y Region
M State
S AQC8 Residual
2 -AQHA Alternate
EPA Region I
Connecticut
Hartford-New Haven-Springfield
-CT
Total
Massachusetts
Hartford-New Raven-Springfield
-Springfield
Berkshire
Central Massachusetts
-Worcester
Metro. Boston
-Boston
Metro. Providence
Total
Maine
New Hampshire
Merrlnack Valley-S. NH
Total
Rhode Island
Vermont
Champlaln Valley
Total
(1)
889.0
889.0
889.0
214.0
213.0
213.0
47.0
474.0
390.0
390.0
Gas Consumed As Primary Fuel
Distillate Coal Other
Alternate Alternate Alternate
(2) (3) (4)
43.0
43.0
43.0
-_-_-_
54.0
54.0
Cns Consumed As Alternate Fuel For:
No Residual
Alternate Primary
(5) (6)
1.0
l.O
1.0
947.0
947.0
80.0
627.1
627.1
1.692.2
1.692.2
47.0
3.393.3
269.5
269.5
Distillate Coal Other Totiil t'.att
Primary Primary Primary Cunuunpt Inn
(7) (8) (9) (IQ)
16.0 949.0
16.0 949.0
16.0 949.0
947.0
947.0
294.0
627.1
-- 627.1
~ 1,905.2
1,905.2
94.0
_ 3,867.3
659.5
659.5
54.0
54.0
Total Region I
1,753.0
97.0
3.663.8
16.0
5.529.8
a/ Major gas coabustors are those individual conbustors within an MFBI with a design firing rate of 100 HMBtu/hr. or greater which
burned gas in either 1973 or 1974.
-------
1974 fiAS CONSUMPTION OF MAJOR MFBI CAS CUMBUSTORS-'
DISTRIBUTED BY PRIMARY AND ALTERNATE FUEL CAPABILITIES
(All Data Shown Represent (las Consumption in Billions of Bin's)
v Region
i State
Oas Consumed As Primary Fuel
o
u*
O
AQC8
-AQMA
EPA Region II
New Jersey
N.E. PA -Upper Delaware
Valley
NJ-NY-CT
-HJ-NY
NJ (remaining area)
-Ocean
Metro. Philadelphia
-Metro. Philadelphia
Total
New York
HJ-NY-CT
-NJ-NY
Niagara Frontier
-Niagara Frontier
Cenesee-Flnger Lakes
-Rochester
Total
Total Region II
Residual
Alternate
nr
385.4
5,462.6
5.462.6
3,498.9
3.498.9
9.346.9
2.702.0
2.702.0
1.006.6
1,006.6
3.708.6
13.055.5
Distillate
Alternate
Cas Consumed As Alternate Fuel For:
Coal
Alternate
(31
534.6
534.6
42.0
42.0
576.6
576.6
No
Alternate
(5)
ResMu.il DisUllnte Cojl
Primary Primary Primary
(8)
Primary Prim
~ (6) f7
427.4
427.4
427.4
918.8
918.8
2.176.5
2.176.5
3.095.3
462.3
534.1
534.1
370.3
370.3
10.0
10.0
1.376.7
330.7
330.7
417.2
417.2
417.2
844.6
740.5
740.5
366.2
366.2
1.106.7
4.202.0
156.8
156.8
487.5
1.864.2
Total Cat)
Consumption
(10)
110.2
110.2
~~
110.2
__
192.4
192.4
192.4
302.6
847.
7.453.
7.453.
370.
370.
5.685.4
5,6115.4
14 . fiO
3.567.3
3.567.3
2.555.5
2.555.5
366.2
Jbh.2
6,489.0
20.845.5
£/ Major gas combustors are those Individual conhustors within an MFBI with a design firing rate of 100 MHHlu/hr. or greater wtilcli
burned gas in either 1973 or 1974.
-------
1974 CAS CONSUMPTION OF MAJOK NKBI CAS crMHUSTORS-
UtSTRIBIITED BY PRIMARY AND ALTKRNATK KIIEL CAPABILITIES
(All Data Shown Represent Oas (Vmrntnpl Ion In III II Ions of Bin's)
District of Columbia
Delaware
Metro. Philadelphia
Total
Maryland
Cumberland-Keyser
-Potomac River
Metro. Baltimore
-Baltimore
Total
Pennsylvania
Metro. Philadelphia
-Metro. Philadelphia
N.E. PA- Upper Delaware Valley
N.W. PA-Youngstovn
-Erie
Central PA
-Johnstown
S. Central PA
-llarrisburg
-Lancaster
-Yort
S.U. PA
-Allegheny County
-Beaver Valley
-Monongahela Valley
Total
Virginia
Central VA
-Lynchburg
Hampton Roads
-Hampton-Newport News
State Capitol
-Petersburg-Colonial Hts.-
Hopewell
Valley of VA
Total
Gas Consumed As Primary Fuel
Residual
Alternate
(1)
._
4.504.0
4.504.0
1.773.0
1.773.0
6.277.0
217.0
217.0
585.0
42.0
1.154.1
574.1
5,562.0
844.0
2.000.0
2.718.0
7,560.1
1.574.2
530.0
339.0
339.0
774.0
774.0
365.0
3.052.2
Distillate Coal
Alternate Alternate
(2) (3)
__
1,953.3
1.953.3
3.469.2
3,469.2
5.422.5
251.0 1,683.0
251.0 1,683.0
3.569.3
604.0
577.3
,
1,913.4
~_ _
3,397.5
446.6
1.062.9
9.708.5 1,683.0
127.0
127.0
.
1.980.0
1,980.0
265.6
2.372.6
Other No
Alternate Alternate
(4) (5)
840.3
840.3
- _ _
201.0
201.0
201.0
3,220.4
_ 3.220.4
_» «
1,102.0 2.947.7
996.1
1.102.0
36.0
1,102.0 6.168.1
2,100.0
2,100.0
(las Consumed As Alternate Fuc*
Residual
Primary
(6)
311.9
311.9
8.444.5
8.444.5
1.735.1
913.1
522.0
776.0
776.0
10.955.6
280.8
280.8
Distillate
Primary
(7)
~
_ _
25.7
25.7
__
123.0
123.0
148.7
Coal
Primary
(8)
611.8
611.8
611.8
415.0
415.0
355.0
__
355.0
5.670.0
5.670.0
6.440.0
339.9
339.9
1 For:
Other
Primary
(9)
__
1.160.9
1.160.9
1.160.9
5.217.8
5,217.8
1.327.8
736.0
736.0
382.9
382.9
__
516.0
266.0
250.0
8.180.5
456.0
456.0
Total <:.is
Consuatpl Ion
(1«)
1 1 52 2
1.152.2
6.457.3
6,457.3
7.215.9
7,215.9
13.673.2
19.474.4
19.474.4
1,912.8
4.305.3
1.340.0
1.002.2
382.9
5,157.6
1.487.2
522.0
3S5.0
20,094.2
B.855./
4,430.9
3,004.0
51,946.5
2,321.9
657.0
339.0
339.0
2,754.0
2.754.0
3,186.6
8.601.5
U) !/»
g- n
I* 3*
n a.
c
rti ?~
£/ Major gas conbustors are those Individual combustors within an MFBI with a design firing rate of 100 MNBtu/lir. or greater, which
burned gas in either 1973 or 1974.
-------
1974 GAS CONSUMPTION OF MA.IOR HFB1 CIAS U1MBUSTORS-'
DISTRIBUTED BY PRIMARY AND AI.TEKNATK FHKI. CAPABII.1TI KS
(All Data Shown Represent Can Consiimpt Ion In HI 1 lions of BOi's)
Region
State
AOCR
-AQUA
Gas Consumed As Primary Fuel
Residual
Alternate
(1)
Distillate
Alternate
(2)
Coal
Alternate
(3)
Other
Alternate
(4)
No
Alternate
('.as Consumed As Alternate Fuel For:
Residual
Primary
(6)
Distillate
Pr Imnrv
"W
Coal
Primary
(8)
Other -
Primary
w*-
Total lias
Consumption
iroy -
EPA Region III (Continued)
West Virginia
Hunt ingtoa-Ashland-
Portsmoutb-Ironton
Parkersburg-Marletta
Steubenvllle-tielrton-Ubeellng
Kanawna Valley
S.U. VA
Total
Total Region III
16.889.3
484.0
2,997.3
600.5
4.081.8
21.585.4
488.0
488.0
2.171.0
812.0
812.0
2,754.3
7.231.2
7.231.2
15,700.3
1,717.3
1.717.3
13.265.6
6.0
1.963.0
231.0
2.200.0
148.7 9.591.7
54.0
54.0
9.851.4
484.0
4.720.6
1,466.5
9.682.2
231.0
16.584.3
91,957.7
Major gas conbuscors are those Individual coabustora within an MFUI with a design firing rate of 100 NHBtu/hr. or greater, which
burned gas In either 1973 or 1974.
M,;,
t-» *»
-------
1974 CAS CONSUMPTION OP MAJOR MKBI «!AS COMBUST!**-'
DISTRIBUTED BY PRIMARY AND ALTERNATE FIIEI. CAPABILITIES
(All Data Shown Represent Gas Consumption In Billions of Bin's)
Region
State
AQCX
-AQMA
EPA Region IV
Alabama
Alabama & Tamblgbee Rivers
Columbus (CA) Phoenix City
E. AL
-Cadsden
Metro. Birmingham
-Birmingham
Moblle-Pensacola-Panama
Clty-S. MS
-Mobile
Tennessee R. Valley-
Cumberland Mts.
Total
Florida
Mobile-Pens acola-Panama
City-S.MS
Jacksonville-Brunswick
S.E. FL
W. Central FL
-Lakeland-Winter Haven
-Tampa-St. Petersburg
Total
Kentucky
Paducah-Calro
Evansvllle-Owensboro-Henderson
Louisville
-Louisville
. Metro. Cincinnati
Bluegrass
Huntlngton-Ashland-Portsnouth-
Ironton
Total
Georgia
Jacksonville-Brunswick
Augusta-Aiken
Central CA
Chattanooga
Metro. Atlanta
-Atlanta
N.E. GA
Savannah-Beaufort
-Savannah
S.W. GA
-Albany
Total
Cas Consumed As Primary Fuel
Residual
Alternate
(1)
2,199.8
64.8
1.562.4
1.200.4
2.454.0
2.454.0
2,593.7
1,539.0
4,915.1
13.789.8
3.520.4
1.111.0
3,771.6
1,525.5
1.525.5
9.928.5
1.510.3
1.029.1
1.029.1
531.5
3.070.9
947.1
3.999.7
211.0
45.0
200.0
4.917.3
3,535.0
1.003.5
18.5
11,278.6
Distillate
Alternate
(2)
1,326.4
1.326.4
2.946.0
1.660.0
39.0
586.0
586.0
5.231.0
3,263.0
1.441.6
1.441.6
752.4
5.457.0
944.5
434.0
732.2
732.2
2,110.7
Coal
Alternate
(3)
9.680.0
8.065.0
9.680.0
249.6
249.6
249.6
2.336.0
2.156.2
1.854.0
1.854.0
6,346.2
Other
Alternate
(4)
1.273.1
1,273.1
1,273.1
3,577.0
57.0
3.634.0
1.551.2
1,551.2
No
Alternate
O>
2,352.5
2,332.5
6.899.8
346.0
7,245.8
676.3
676.3
Uis Consumed As Alternate fuel
Residual
Primary
(6)
1.632.5
3.733.1
3.733.1
5,365.6
3,523.9
695.2
168.0
410.0
410.0
4.797.1
168.0
421.4
589.4
180.0
2,858.9
2,858.9
549.0
3.587.9
Distillate
Primary
(7)
322.0
322.0
322.0
580.0
580.0
833.3
13.4
13.4
846.7
Coal
Primary
(8)
6,379.8
6.379.8
64.1
64.1
6.443.9
745.0
60.0
60.0
868.0
1.673.0
1.043.4
594.9
1,638.3
For:
Other
Primary
(9)
413.0
3,283.6
1.101.0
402.7
440.0
440.0
1.639.9
1.116.7
532.4
7.409.9
453.0
777.6
1.230.6
183.0
4,104.8
3.824.4
486.0
4.773.8
Total C;is
t loll
(10)
3.9'!9.2
4.9H0.9
3,9)6.5
2.876.2
18. 953. H
17.3JB.8
8.0)0.8
6,452.9
7J80.0
47,621.2
20,467.1
3.523.2
4.324.6
2.B43.5
1.935.5
908. 0
31.158.4
5.209.0
2.186.6
2.780.3
2.780.3
868.0
752.4
1,710.5
13.526.8
947.1
7.3^8.7
3,996.4
2,751.1
2,0f,5.0
1,899.0
380.0
11,881.0
10,218. 1
2.784.1
764. 1
32,133.4'
" 5
c
A
"V
a_/ Major gas combustors are those individual combustors within an MFBI with a design firing rate of 100 MMBtu/hr. or greater, which
burned gas in either 1973 or 1974.
-------
o
IX
o
Region
State
AQCR
-AQMA
1974 GAS CONSUKI'TION OF MAJOR MFBI CAS COMUUSTOKS-'
DISTRIBUTED BY PRIMARY AND ALTERNATE FUEL CAPABI I.1TIKS
(All Data Shown Represent Cas Consumption In Billions of Bin's)
Gas Consumed As Primary Fuel
EPA Region IV (Continued)
Mississippi
Hobile-Pensacola-Panana
Clcy-S. MS
Mississippi Delta
Total
Morth Carolina
N. Piedmont
-Greensboro
E. Piedmont
Metro. Charlotte
-Charlotte
Sandhills
S. Coastal Plain
VI. Mountain
Total
South Carolina
Augusta-Aiken
Savannah-Beaufort
Metro. Charlotte
Canden-Sumter
Charleston
-Charleston
Columbia
Florence
Greenvllle-Spartanburg
-Greenville
Greenwood
Total
Tennessee
Metro. Memphis
Cliattanooga
-Chattanooga
E. TN
Middle TN
-Nashville
U. TN
Total
Total Region IV
Cas Consumed As Alternate Fuel For:
Residual Distillate Coal Other No Residual Distillate Coal Other
Alternate Alternate Alternate Alternate Alternate Primary Primary Primary Primary
(1)
(2)
(3)
5.746.1
5. 746.1
400.0
537.0
534.0
568.6
3.337.0
5.376.6
5.462.4
414.5
417.0
4.353.4
262.4
1.116.0
1.504.4
648.0
13.915.7
6.299.0
783.0
783.0
5.653.9
12,735.9
75.842.1
8.517.7
12.855.5
21.373.2
174.0
1.509.4
1.683.4
'
7,146.7
1.520.0
1.520.0
1,759.5
1,624.0
545.0
12.595.2
49.776.9
300.0
300.0
1.003.5
1.003.5
2.779.0
3.559.7
3.559.7
6.338.7
23,918.0
(4)
1,665.9
1,665.9
(5)
13.759.9
5.116.7
18,876.6
1,416.8
772.5
(6)
5.411.9
5,411.9
1.027.0
468.0
747.0
27.0
1.609.4
139.8
3.523.2
491.0
206.3
975.0
747.1
1.234.9
97.0
3,654.3
196.0
196.0
(7)
(B)
300.0
389.0
90.0
90.0
1.921.0
2.189.3 196.0
8,124.2 31.320.5 27,125.4
1.748.7
(9)
1.592.6
1.592.6
689.0
1.544.1 1.586.0
1,122.7
450.0
25.0
3,141.8 1.586.0
2,011.0
15.597.0
830.0
1.191.7
1,447.0
3.468.7
Total (>us
Consumption
(10)
36,694.1
17.972.2
54.b66.3
1,427.0
468.0
1,111.0
1.136.0
27.0
2.043.4
2,178.0
3.476.8
11.572.2
5.462.4
414.5
4,038.1
1.329.0
5,328.4
262.4
1.116.0
3.705.0
1.882.9
97.0
25.0
23,301.3
14.862.5
2,580.0
2,589.0
13,715.9
6.175.4
3.550.7
1.902.0
39,534.8
20,061.6 25J.514.4
SS.
aj Major gas conbustora are those Individual combustors within an MFBI with a design firing rate of 100 MMBtu/lir. or greater, which
burned gas In either 1973 or 1974.
-------
1974 CAS CONSUMPTION OF MA I OR HFUI GAS COMBUSTORS-'
DISTRIBUTED BY PRIMARY AND Al.TKKNATK FUEL CAPABILITIES
(All Data Shown Represent Gas Consumption in Billions of Btu's)
Region
State
AQCR
-AQHA
EPA Region V
Illinois
Burllngton-Keokuk
-Peorla
E. Central IL
Metro. Chicago
-IL-IH-WI
Metro. Dubuque
Metro. Quad Cities
Metro. St. Louis
-St. Louis
N. Central IL
Paducah- Cairo
S.E. IL
W. Central IL
-Decatur
Total
Indiana
Metro. Chicago
-IL-IN-WI
E. Central IN
Evansvllle-Cvensboro-Henderson
Louisville
-Louisville
Metro. Cincinnati
Metro. Indianapolis
-Indianapolis
S. Bend-Elkhart-Benton Harbor
S. IN
Uabash Valley
Total
Michigan
Central HI
Metro. Detroit-Port Huron
-Detroit
S. Central MI
Upper MI
Total Michigan '
Minnesota
Central MN
S.E. MN-La Crosse
Duluth-Superlor
Mlnneapolls-Sc. Paul
-Mlnneapolis-St. Paul
N.W. MN
S.U. MN
Total
Caa Consulted As Prlnu
Residual
Alternate
(1)
1,222.0
14.206.8
14.206.8
8.053.3
7,696.6
7.696.6
3.102.3
280.4
S, 916.0
S, 916.0
40.477.4
33.141.8
33.141.8
722.0
171.0
171.0
642.0
848.4
35,525.2
4,154.7
28.988.9
28,988.9
8.301.0
4.056.0
45.500.6
. 1.953.0
4.570.0
4.570.0
395.0
6,918.0
Distillate
Alternate
(2)
3.390.9
3.390.9
1.558.0
1.558.0
917.2
1.369.0
1.369.0
7.235.1
-_
1.331.0
755.0
755.0
285.0
1.258.0
3.629.0
295.6
9.395.6
9.395.6
846.0
9,712.3
20,249.5
7.0
6.942.0
256.0
256.0
7,205.0
Coal
Alternate
(3)
519.0
519.0
3,962.2
3.962.2
1.160.2
1.160.2
5.641.4
8.934.6
8.934.6
414.1
9.348.7
1,274.2
18.484.4
18.484.4
3.267.0
1,857.0
24.882.6
430.0
288.0
288.0
879.0
1.597.0
iry Fuel
Other
Alternate
(4)
8,655.6
3.952.7
8.655.6
2.161.6
2.161.6
2,161.6
4,179.0
4.179.0
1.543.0
5.722.0
140.0
1,819.0
1.959.0
Gas Consumed As Alternate Fuel
No
Alternate
(5)
483.6
483.6
8,237.3
8.237.3
5.000.0
460.0
1.056.5
2,539.0
2.539.0
17.776.4
6.634.8
6.634.8
721.0
98.9
7.4S4-.7
10.255.3
10,255.3
10.255.3
10.167.0
28.0
28.0
10,195.0
Residual Distillate Coal
Prlmor
(6)
574
1.399
1.399
1.171
1.171
4
1.637
4,786
3.417
3,417
236
70
70
46
3.770
343.
343.
347.
347.
y Primary
(7)
.0
.5
.5
n _ ^_
.9
.0
.0
.4
.6
.6
.6
.2
.2
.4
.8
0
0
0
.
0
Primary
(8)
4.353.6
4.353.6
773.0
311.1
43.0
1.0
5.481.7
6,620.3
6.620.3
75.0
75.0
407.0
494.1
1.117.6
132.0
8.846.0
622.2
2.151.4
2.151.4
219.0
672.0
3.664.6
141.0
141.0
141.0
For:
Other
Prinury
(9)
4.134.1
4.134.1
2.012.7
2,012.7
6.146.B
13,232.7
13,232.7
6.0
13,238.7
82.0
1,070.3
1.070.3
3,314.0
4,466.3
Total (las
&>n.sin>|>t Ion
(ID)
1.576.6
I.O02.A
1,222.0
48/140.0
43,nl7.l
5.OOO.O
9.286.3
13.5U9.4
13.599.4
5.391.1
41.0
1.918.4
9.824.0
9.824.0
96.200.8
74.143.4
74,143.4
1,679.6
1,429.9
830.0
830.0
692.0
241.2
241.2
1,596.6
1.117.6
2,244.4
83,974.7
6.42:1.7
74 ,524.9
74,524.9
12,976.0
21,154.3
115,08.1.9
430.0
2,100.0
19,275.0
5.283.0
5,283.0
879.0
395.0
28,362.0
rr n
S
c
«,>
*-
a/ Major gas covbustors are those individual conbustors within an MPBI with a design firing rate of 100 KMBiu/lir. or greater, which
burned gas in either 1973 or 1974.
-------
1974 GAS CONSUMPTION OF MAJOR MFB1 CAS COMBUSTOkS-
T
K)
O
U»
O
Ul
Region
State
AQCR
-AQMA
EPA Region V (Continued)
Ohio
Metro. Cincinnati
-Cincinnati
Hunt ington-Ashland-Portsaouth-
Iconton
Metro. Toledo
-Toledo
Dayton
-Dayton
Greater Metro. Cleveland
-Akron-Canton
-Cleveland
Mansfield-Marlon
-Mansfield
Metro. Colunbus
-Colimbus
N.W. OH
N.W. PA-Youngstown
-Youngs town
Parkersburg-Marletta
Sandusky
Stcubenvllle-Uelr ton-Wheeling
-Steubenvllle
Zanesvllle-Cambrldge
Total
Wisconsin
Rockford-Janesvllle-Belolt
S.E. HN-l-aCrosse
Lake Michigan
-Lake Michigan
N. Central Wl
S.E. WI
-1L-IN-WI
S. WI
Total
Total Region V
U1A1KLDUIR.U Dl 1 KIHAKI AH1J AL.lCKnAlt TUKl. I.AI AOI 1.1 1 I to
(All Data Shown Represent Gas Consumption In Billions of Btu's)
Gas Consumed As Primary Fuel
Residual
Alternate
(1)
9.862.0
9.862.0
4.71S.1
4.715.1
54.0
54.0
10.893.7
2.172.6
8.721.1
1.970.0
1.970.0
864.0
864.0
3.898.1
3,898.1
380.2
32,637.1
170.0
5.084.0
5,084.0
2.999.6
422.0
422.0
8.675.6
169.733.9
Distillate
Alternate
(2)
1.004.0
1.004.0
2.034.2
1.034.0
1.034.0
2.064.1
1.414.1
650.0
593.0
2.656.2
2.456.2
2.290.2
1.098.2
1.098.2
5.448.7
5.448.7
2.040.9
20.263.5
365.0
2.942.2
2.942.2
1.101.3
4.370.4
4.370.4
2.335.0
11,113.9
69.696.0
Coal
Alternate
(3)
454.0
454.0
3.684.0
741.0
741.0
1,263.9
6.142.9
1,177.0
1,177.0
514.8
1,691.8
49.304.4
Other
Alternate
(4)
565.0
565.0
5,550.0
873.6
6,988.6
761.2
761.2
761.2
26.248.0
No
Alternate
(5)
1.682.9
1.682.9
599.9
599.9
5.362.1
1.025.6
4.336.5
420.0
420.0
1.180.0
1.180.0
9.244.9
659.2
659.2
705.0
705.0
1.364.2
56.290.5
Gas Consumed As Alternate Fuel
Residual
Primary
(6J
129.2
129.2
129.2
12.0
805.6
374.0
1,191.6
10,568.0
Distillate
Primary
(7)
369.0
369.0
369.0
168.0
168.0
168.0
537.0
Coal
Prlury
(«)
365.6
365.6
4.102.4
4.102.4
2.251.6
2.251.6
710.0
794.0
184.0
8.407.6
100.0
330.6
62.0
430.6
26.971.5
Kor:
Other
Primary
(9)
12.464.1
12.464.1
3.155.1
3.155.1
977.9
977.9
2.427.5
3.877.5
3.877.5
22.902.1
369.7
369.7
93.2
462.9
47,216.8
Total CJM
Conaunpt Imi
(10)
24,714.7
24.714.7
5.718.2
9.553.1
9,551.1
2,05h.9
2.056.9
24,270.4
4.612.3
19.658.1
2.983.0
2.390.0
3,520.2
3,320.2
10.267.7
12.305.4
12.305.4
710.0
3.311.7
5,448.7
5,448.7
2.224.9
107,084.9
465.0
182.0
12. 12". 5
11,055.3
4,568.1
5.665.4
5,665.4
2.849.8
25.859.8
456,566.1
O A
n A.
C
o> t-
a/ Major gas combustora are those individual covbustors within an HFBI with a design firing rate of 100 NMRtu/hr. or greater, wlitcli
burned gas in either 1973 or 1974.
-------
1974 GAS CONSUMPTION OF HA.KIR HKR1 CAS COMBUSTOKS-
DISTRIBUTED BY PRIMARY AND ALTERNATE KUEL CAPABILITIES
(All Data Shown Represent (.'us Consumption In Billions of Btu's)
Region
State
AQCR
-AQMA
EPA Region VI
Arkansas
Central AR
-Little Rock
Metro. Fort Smith
Monroe- El Dorado
N.E. AR
Shreveport-TeKarkana-Tyler
Total
Louisiana
Monroe-El Dorado
Shreveport-Tezarkana-Tyler
-Shreveport
S. LA-S.E. TX
Total
New Mexico
AZ-NM-S. Border
Albu<]uerque-Mld Rio Grande
-Albuquerque
Total
Oklahoma
Metro. Fort Smith
Shreveport-Texarkana-Tyler
Central OK
-Central OK
N. Central OK
N.E. OK
-Tulsa
N.W. OK
S.E. OK
S.U. OK
Total
Texas
Shreveport-Texarkana-Tyler
S. LA-S.E. TX
-Beaumont
El Paso-LasCruces-Alamo Gordo
-El Paso
Abllene-Ulchlta Falls
Amarlllo-Lubbock
Residual
Alternate
(1)
10.556. 5
9,132.6
4.005.4
2,582.7
17.144.6
3.472.3
5.799.1
5.253.4
44.173.8
53,445.2
1,740.9
2,522.5
2 522 5
4,263.4
878.0
6,341.7
6,290.5
391.1
3.423.0
10,961.8
520.0
7,457.5
7,457.5
2,805.9
Gas Consumed As Primary
Fuel
Distillate Coal Other
Alternate Alternate Alternate
(2) (3)
446.4
375.0
2.420.0
2,288.6
5.530.0
7,202.0
5,919.5
60.348.7
73,470.2
2.933.9
395.0
2.933.9
1.724.2
1,724.2
11.464.1
10,475.1
10,434.1
23.663.4
38.051.4
35.836.5
703.1
" /
(4)
156.0
156.0
3.643.9
3.799.9
1.636.0
6.502.5
6.438.5
5.502.4
No
Alternate
(5)
6.069.4
6,069.4
2.312.0
2.581.6
10.963.0
8,728.1
314.840.1
323,568.2
375.0
3.993.9
3.993.9
1.215.9
4,001.2
1.654.1
11.240.1
22.591.9
234.179.6
234.117.5
501.9
501.9
49.685.3
Cas Consumed As Alternate Fuel
Residual Distillate Coal
Primary Primary Primary
(6) (7) (8)
3.036.9
130. 3
157.6 --
5.085.5 130.3
654.7
654.7
1.314.8
2.961.6
965.0
965.0
982.0
2.0
489.0
1.473.0
586.4
555.4
555.4 --
For:
Other
Primary
(9)
1.162.0
12.4
1.174.4
2,916.5
3,637.7
3.435.2
1.697.8
8.252.0
6.0
6.0
1.D27.8
1.704.8
618.4
618.4
Total Has
Consumption
(10)
23.162.2
18,218. 9
375.0
6.425.4
4. 7 JO. 9
*.»*:>
40,027.8
23,311.0
16,167.0
9.499.3
426.019.1
465.497.1
2.705.9
5.456.4
_ 2.917.5
8.162.3
982.0
1.261.0
1.724.2
1.724.2
11,464.1
20,810.7
20,718.5
1.215.9
4,320.3
5 .-566.1
47,344.3
1.D27.8
1.704.8
618.4
618.4
24.747.9
28H,605.2
285.554.8
1.675.7
1,675.7
703.1
v» in
_ f*
m ft
n a.
a
Or-
o*
nt.
57.993.6
aj Major gas combustors are those Individual coubustors within an MFBI with a design firing rate of 100 MMBtu/hr. or greater, which
~ burned gas In either 1973 or 1974.
-------
1974 GAS CONSUMPTION OF MAJOK NKBI CAS COMBUSTORS-
DISTRIBUTED BY PRIMARY AND ALTERNATE KIIEI. CAPABILITIKS
(All Data Shown Represent Gas Consumption In Billions of Btu's)
EPA Region VI (Continued)
Te«as (Continued)
Austin-Waco
Brownsville-Laredo
Corpus Chrlscl-Vletorla
-Corpus Christ!
Metro. Dallas- Fort Worth
-Dallas- Fort Worth
Metro. Houston-Galveston
-Calves ton
-Houston
Metro. San Antonio
-San Antonio
Mldland-Odessa-San Angelo
Total
Total Region VI
Residual
Alternate
U)
IS. 858. 3
14.244.8
16,054.5
16, 054. 5
19,677.6
402.6
19.275.0
62.373.8
148.188.8
Distillate
Alternate
(2)
3.609.0
4.053.3
4.033.3
SO. 183. 7
13.100.4
37.083.3
1.010.8
1.010.8
6.87S.O
104.486.3
210,083.8
Coal
Alternate
0)
2.S74.S
2.574.5
2.574.5
2.574.5
Other
Alternate
(4)
480.0
142.0
142.0
55.216.2
31.243.4
15.780.8
2.369.0
2.369.0
1,265.7
73.113.8
76.913.7
No
Alternate
(5)
2.620.0
74.278.6
53.628.6
4.816.9
3.625.1
329.330.2
58.117.7
251.112.5
3.163.9
3.163.9
15,309.4
736.477.7
1.082,249.0
Residual
Primary
(6)
67.0
451.4
451.4
1.073.8
11,558.9
Distillate
Primary
(7)
586.4
716.7
Coal
Primary
(8)
126.3
126.3
126.3
126.3
Other
Primary
(9)
2,314.4
2.314.4
2.857.1
235.8
2.621.3
7.617.7
17.050.1
Total Cas
Cunsumpe Ion
(10)
2.687.0
4.089.0
93,044.7
70.781.2
27.499.2
26.107.4
457.391.1
101, 099.9
325.999.2
6,543.7
6.541.7
23,4.50.1
988,410.1
1,549.461.8
aj Major gas combustors are those individual conbustors within an MFBI with a design firing rate of 100 HMBtu/hr. or greater, which
burned gas in either 1973 or 1974.
-------
1974 CAS CONSUMPTION OK MAJOR HKBI CAS CpMBUSTOKSD/
DISTRIBUTED BY PRIMARY AND ALTERNATE FUEL CAPABILITIES
(All Data Shown Represent t'.aa Cousimnt I on In billions of Kin's)
Region
State
AQC*
-AQMA
Gas Consumed As Primary Fuel
Gas Consumed As Alternate Fuel For:
EPA
VII
Iowa
Burl Ington-Keokuk
Metro. Dubuque
-Dubuque
Metro. Quad Cities
-Davenport
Metro. Sioux City
N.E. IA
-Cedar Bap Ids
-Waterloo
H. Central IA
S. Central LA
-Des Koines
Total
Kansas
Metro. Kansas City
-Kansas City
N.E. KS
N. Central KS
N.W.
S.E.
S.
KS
KS
Central KS
Total
Missouri
Metro. St. Louis
-St. Louis
Metro. Kansas City
-Kansas City
N. MO
S.E. MO
S.W. MO
Total
Nebraska
Oaaha-Councll Bluffs
-Cmaha-Councll Bluffs
LlncoIn-BeatrIce-PaIrbury
N.E. Intrastate
Total
Total Region VII
Residual
Alternate
(I)
32.2
1.806.1
1.806.1
1.964.9
1.434.0
3,803.2
6.713.4
6.713.4
362.0
1.379.0
3.048.4
11.502.8
2,903.5
2.903.5
7.042.0
7.042.0
9,945.5
1.282.0
1.282.0
1.282.0
26.533.5
Distillate
Alternate
(2)
3.805.0
1,300.0
3.257.7
516.9
516.9
521.0
521.0
9.400.6
869.4
869.4
136.0
1.005.4
1.201.5
1.201.5
1,548.0
1,548.0
2.749.5
1.026.0
1.026.0
404.0
1.430.0
14.585.5
Coal
Alternate
(3)
929.0
929.0
1.687.0
1.687.0>
1.609.6
1.609.6
4.225.6
866.0
866.0
6.243.3
.7.109.3
847.9
847.9
1,789.0
1,789.0
2.636.9
__
2,948.2
2,948.2
16,920.0
Other
Alternate
(*)
415.6
415.6
_
528.9
528.9
528.9
_ _
340.0
340.0
1,284.5
No
Alternate
(5)
2.936.0
1.828.0
4.764.0
_ ^
2.793.2
2,976.0
5.769.2
1.462.2
1.462.2
1.405.0
2.867.2
4,852.0
4,852.0
18,252.4
Residual
Primary
(6)
583.1
583.1
583.1
301.1
301.1
301.1
__
884.2
Dlatlllate
Primary
(7)
541.0
541.0
541.0
549.0
549.0
1.090.0
Coal
Prliury
(H)
2.215.8
401.4
_
764.0
764.0
800.0
83.8
83.8
3,863.6
114.4
114.4
531.0
645.4
117.0
117.0
4.626.0
Other
Prlwiry
(9)
2.360.0
::
2.360.0
864.1
864.1
293.3
293.3
293.3
3.517.4
Total Gas
Cunsumiit toil
(10)
6.741.0
929.0
929.0
7.736.0
401.4
3.257.7
5.315.0
2,864.0
2.451.0
1.215.6
4.762.4
4.231.5
29,956.7
8.749.9
8,749.9
498.0
2,793.2
1,379.0
6,241.3
6.888.5
26.551.9
7.058.4
7.058.4
10,672.3
10.672.3
549.0
531.0
1.405.0
20,215.7
2.308.0
2.30B.O
5,256.0
3.405.2
10.969.2
87,693.5
58.
c
£/ Major gas coabustors are those Individual coabustora ultliln an MFBI with a design firing rate of 100 MMBtu/hr. or greater, which
burned gas In either 1973 or 1974.
-------
1974 GAS CONSUMPTION OK HA.ICIM HKB1 (IAS CDNBIISTORS-'
DISTRIBUTED BY PRIMARY AND ALTERNATE FUEL CAPABILITIES
(All Data Shown Represent Gas Consumption In Billions of Btu's)
Region
State
AQCR
-AQUA
Gas Consumed As Primry Fuel
EPA Region VIII
Colorado
Metro. Denver
-Metro. Denver
Pawnee
-N. Central CO
San Isabel
-Colorado Springs
-Pueblo
Total
Montana
Billings
-Billings
Great Falls
Helena
-Anaconda-Butte
-Helena
Hiles City
Missoula
-Hlssoula
Total
North Dakota
ND Intrastate
Total
South Dalmta
Metro. Sioux Falls
-Sioux Falls
Total
Utah
UT (exc. Uasatch o Four
Corners area)
-N. Central UT
Uasatch Front
-Salt Lake City
-Prove
Total
Wyoming
Casper
Metro. Cheyenne
WY (regaining area)
-Sweetuater
Total
TOTAL REGION VIII
Residual
Alternate
U)
7.841.2
7,841.2
2,625.6
901.6
2.981.6
707.6
13.448.4
1.240.0
1.240.0
1.898.9
1.898.9
258.8
1.176.0
1.176.0
4,573.7
_=
605.0
605.0
605.0
^_
4.510.6
4.510.6
4.510.6
3.201.7
294.0
12.963.2
10.992.0
16,458.9
39,596.6
Distillate
Alternate
(2)
4,415.6
4,415.6
631.7
631.7
5.047.1
_
6.118.4
6.118.4
6,118.4
^_
3.750.7
3.226.3
3.750.7
14.916.4
Coal
Alternate
(3)
1.440.0
1.440.0
1.614.0
1.614.0
1.036.2
1.015.5
4,090.2
1.886.0
1,886.0
9,004.1
9,004.1
10,890.1
14.980.3
Other
Alternate
(4)
2,329.5
2.329.5
2.329.5
199.5
199.5
_
213.8
213.8
213.8
.
.
2.742.8
No
Alternate
(5)
491.0
491.0
733.1
733.1
1.224.1
3.100.5
1.134.0
3,100.5
__
550.8
550.8
550.8
1.177.3
1.177.3
6.052.7
Residual
Primary
(6)
1.614.4
1.614.4
127.0
-
1.741.4
1.412.5
1.412.5
399.0
1.811.5
848.5
848.5
'
__
2,230.0
2.230.0
2,230.0
5,309.2
4,709.2
5.309.2
11.940.6
js Consumed As Alternate Fuel For:
Distillate Coal Other
Prlaury Primary Prl»uir
(7) (8) "
5.8
5.8
3.686.0
1.686.0
3.686.0
5.8
121.7
9.251.0
9.2S1.0
9.372.7
419.8
419.8
419.8
42S.6
116.0
116.0
116.0
Total C.i a
CjiuKunulliin
~
18.1)7.5
18.137.5
4.998.3
.1,147.3
8.416.9
707.6
5.414.6
31,572i7
2.652.5
2.652.5
199.5
11.117.8
7.712.4
1,898.9
657.8
1.292.0
1.292.0
15,919.6
848.5
64.7
64.7
"6477
a/ Major gas conbustors are those-individual combustors within an MFBT with a design firing rate of 100 MMtHu/hr.
burned gas in either 1973 or 1974.
13.058.7 180.7
or greater, uhirh
848.5
605.0
6qv o
"60570
2,007.7
1.HU6.0
25,825.0
14,344.0
1_I.4H1.0
2 7,832". 7
3.201.7
1.471.3
22.442.9
19jJ»4L.3
27,115.9
103,894.4
-------
1974 HAS CONSUMPTION OF HA fOR MFBI CAS GOMBUSTtHIS-'
DISTRIBUTED BY PRIMARY AND Al.TKKNATE FUEL CAPABILITIES
(All Data Shown Represent C-aa Consumption In Billions of Btu's)
Region
State
AQCR
-AQUA
EPA Region IX
Arizona
AZ-KM-S. Border
Four Corners
Phoenix-Tucson
-Phoenix
-Tucson
Total
California
Metro. Los Angeles
-S. Coast
N. Central Coast
Sacramento Valley
-Sacramento Valley
San Diego
-San Diego
San Francisco Bay
-San Francisco Bay
San Joaquin Valley
-Fresno County
-Kern County
-S. Joaquin & Stanislaus
Counties
-Tulare County
S. Central Coast
S.E. Desert
-S.E. Desert
Total
Nevada
Clark-Muhave
N.W. NV
Total
Total Region IX
Gas Consumed As Primary Fuel
Residual
Alternate
(1)
10,430.8
2,726.8
710.8
2,016.0
13,157.6
15,113.5
15,113.5
3,781.9
5.460.1
1,776.4
35,567.0
35,567.0
10,993.0
2,261.0
4,858.8
583.2
10,393.7
. 5,916.5
81.892.4
95.050.0
Distillate
Alternate
(2)
1.829.0
9.213.6
1.288.9
11.042.6
9,146.0
9,146.0
948.0
802.0
74.0
74.0
9,706.4
9,706.4
6,461.2
4.929.5
1.427.7
104.0
6.132.0
32,467.6
43.510.2
Coal
Alternate
(3)
1.737.7
__
1.737.7
2.374.0
2.374.0
4.765.3
4.765.3
7,139.3
8,877.0
Other
Alternate
(4)
968.1
968.1
'
175.0
175.0
1.143.1
1.143.1
No
Alternate
(5)
15.920.2
15.920.2
22,720.4
22.720.4
1,907.0
1,560.0
347.0
.
40,547.6
1.788.0
1,788.0
42.335.6
Gas Consumed As Alternate fuel For:
Residual
Primary
(6)
993.3
993.3
993.3
6.055.7 .
6.055.7
6.055.7
7,049.0
Distillate Coal
Primary Primary
(7) (8)
1.081.5
1.081.5
.
317.5
317.5
1.399.0
Otlicr
Primary
(9)
4.842.4
4,842.4
3.558.7
3.558.7
601.0
601.0
7.463.5
7,463.5
16,465.6
16,465.6
Tutal Uas
Conuumpl Ion
(10)
10.430.8
3.566.7
14.015.2
710.8
4.298.2
28.012.7
45.990.2
45.990.2
3.781.9
6.408.1
2,578.4
74.0
74.0
71,552.5
71,552.5
22.511.2
7.190.5
4.515.0
6.808.5
104.0
583.2
34.8IO°.2
24.201.0
185,711.3
317.5
1,788.0
2,105.5
215,829.5
a/ Major gas coabustors are those individual conbuscors within an MFBI with a design firing rate of 100 HMBtu/hr. or greater, which
burned gas in either 1973 or 1974.
-------
1974 CAS CONSUMPTION OF MAJOR MKB1. GAS COMBUSTORS-
DISTRIBUTED BY PRIMARY AND ALTERNATE KUKL CAl'ABIL1T1KS
(All Data Shown Represent fias Consumption In Bill ions of Kin's)
EPA Region X
Idaho
E. ID
E. UA-N. ID
ID Intrastace
Metro. Boise
Total
Oregon
E. OR
N.W. OR
Portland
-Eugene-Springfield
-Portland-Vancouver
Total
Washington
E. UA-N. ID
-Spokane
Portland
-Portland-Vancouver
Olymplc-N.V. UA
Puget Sound
-Puget Sound
S. Central WA
Total
Residual
Alternate
(1)
4,974.6
4.974.6
.
950.1
10.961.0
797.7
2.787.0
11,911.1
944.6
143.1
12,195.9
4,982.0
13.985.0
10.298.0
9,611.1
2.800.0
40,223.5
Distillate
Alternate
(2)
33.3
200.0
405.3
638.6
216.0
83.0
83.0
299.0
607.0
429.3
11.713.7
11.713.7
12.320.7
Coal
Alternate
(3)
755.2
755.2
111.9
538.7
538.7
650.6
Other
Alternate
(4)
_
__
1,032.8
1,032.8
1.032.8
__
No Residual
Alternate Primary
(5) (6)
3.465.0
3,465.0
_
3,390.8
2.566.7
2.566.7
5.957.5
Distillate Coal
Primary Primary
O> (8)
-- 57.2
117.9
183.2
358.3
~ 112.7
112.7
44.7
__
68.6
113.3
Other
Primary
(9)
105.0
183.0
288.0
_ _
518.2
93.2
518.2
__
150.5
1.598.7
1.749.2
Total (itiu
ConHunntlun
(10)
3.660.5
5.157.6
317.9
588.5
9.724.5
1.083.9
950. 1
12.595.0
890.9
3.902.8
14,629.0
1,708.2
572.4
12,346.4
4.982.0
18.974.5
25.117.1
24.430.2
2,Hf.B.o
61.01 4. 8
Total Region X
57,109.2 13.258.3
1.405.8
1.032.8
9.422.5
584.3
2,555.4
85,368.3
Total Lower 48 States
643.751.9 438.086.1 120.151.0 121.088.0 1.265.825.5 87.919.7
6.081.7 70.555.5 117.201.6 l,a7()L66l_.0.
a/ Major gas combustors are those Individual coabustors within an MFBI with a design firing rate of 100 KMBtu/hr. or greater, which
burned gas in either 1973 or 1974.
in
3-0
Si?
n O.
C
-------
TECHNICAL REPORT DATA
(Please read Instructions on the reverse before completing)
1. REPORT NO.
EPA-450/3-77-017C
3. RECIPIfc.NT'S ACCESSION>NO.
4. TITLE AND SUBTITLE Impact of Natural Gas Shortage on Major
Industrial Fuel Burning Installations - Volume III.
Appendix: Summary and Analysis of Fuel-Burning
Characteristics of MFBIs
5. REPORT DATE
March 1977
6. PERFORMING ORGANIZATION CODE
7. AUTHOR(S)
8. PERFORMING ORGANIZATION REPORT NO.
Brickhill, J. A.
9. PERFORMING ORGANIZATION NAME AND ADDRESS
Energy Division
Foster Associates, Inc.
1101 Seventeenth Street, N.W.
Washington, D. C. 20036
10. PROGRAM ELEMENT NO.
11. CONTRACT/GRANT NO.
68-02-1452, Task 10
12. SPONSORING AGENCY NAME AND ADDRESS
U.S. Environmental Protection Agency
Office of Air Quality Planning and Standards
Strategies and Air Standards Division
Research Triangle Park, North Carolina 27711
13. TYPE OF REPORT AND PERIOD COVERED
Contract Report
14. SPONSORING AGENCY CODE
15. SUPPLEMENTARY NOTES
EPA Project Officer: Rayburn Morrison
16. ABSTRACT
This study was conducted to analyze the impact of natural gas shortages on
major fuel burning installations. The analysis consisted of the review of gas
curtailments plans, natural gas supplies, FEA survey data for MFBI and applicable
state air pollution control regulations. This analysis estimated the availability
of natural gas through 1980 for major fuel burning installations, the alternate
fuel burning capability of these plants, the need for alternate fuels such as fuel
oil and coal to offset the gas shortages and the estimated increase in sulfur
dioxide and particulate emissions from the burning of these alternate fuels. The
study results are presented in a three volume report: the first contains the
narrative for the analysis of natural gas shortages on the gas fired plants with
pertinent findings and conclusions; the second contains schedules or data summaries
for the natural gas fired plants; and the third presents a limited analysis of all
the MFBI data.
17.
KEY WORDS AND DOCUMENT ANALYSIS
DESCRIPTORS
Fuels
Natural gas curtailments
Steam plants
United States
Government
Regulations
Air Pollution
Combustion
Sulfur dioxide
Particulates
b.lDENTIFIERS/OPEN ENDED TERMS
Natural gas
Fuels
Air pollution control
Stationary sources
Non-Utility sources
c. COSATI Field/Group
8. DISTRIBUTION STATEMENT
1. SECURIT.Y..QLASS (ThisReport)
Jnclassified
21. NO. OF PAGES
Unlimited
20. SECURITY CLASS (Thispage)
Unclassified
22. PRICE
EPA Form 2220-1 (9-73)
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