United States Office of Air Quality EPA-340/1 -85-016a
Environmental Protection Planning and Standards September 1985
Agency Washington, D.C. 20460
Stationary Source Compliance Series
SEPA A Study of
Particulate Matter
Concentration Near
Major Steel Mills
(1973-1982)
Volume 1
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EPA-340/1 -85-016a
A Study of Particulate Matter Concentration
Near Major Steel Mills
(1973-1982)
Volume 1
Prepared by
Geomet Technologies, Inc.
20251 Century Boulevard
Germantown, Maryland 20874
Contract No. 68-01-6311
Work Assignment No. 27
EPA Project Manager: John Busik
EPA Work Assignment Manager: Mark Antell
U.S. ENVIRONMENTAL PROTECTION AGENCY
Stationary Source Compliance Division
Office of Air Quality Planning and Standards
Washington D.C. 20460
September 1985
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DISCLAIMER
This report has been reviewed by the Stationary Source Compliance
Division, U.S. Environmental Protection Agency, and approved for publication.
Approval does not signify that the contents necessarily reflect the views and
policies of the U.S. Environmental Protection Agency, nor does mention of
trade names or commercial products constitute endorsement or recommendation
for use.
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ABSTRACT
Ambient air quality statistics have been generated on 1973-1982 data
collected near the Nation's 55 major Integrated steel facilities. The
data show levels of TSP, BaP, and IP near each facility. Conclusions
concerning the impact of each mill are based on pollution roses and on
analyses of conditions during days on which the National Ambient Air Quality
Standards were exceeded. Trends 1n the 12-month running geometric means of
TSP have been examined. Statistical summaries of the data are presented so
that the attainment status of the vicinity of each mill can be easily deter-
mined. Data used in the analyses consist of those available from the National
Aerometric Data Bank as well as special study data obtained from EPA and
state and local agencies.
Over eighty percent of the stations used in the analyses demonstrate
long-term downward trends in TSP levels. Over the period 1981-1982, the moni-
Itoring sites near 17 mills indicated no violations of primary TSP standards.
The methodology for the analysis is described and the results are
presented in a separate section for each steel mill.
111
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Table of Contents
VOLUME I
Acknowledgment
Methodology
Summary
Armco Steel, Hamilton, Ohio
Armco Steel, Middletown, Ohio
Armco Steel, Ashland, Kentucky
Armco Steel, Houston, Texas
Bethlehem Steel, Sparrows Point, Maryland
Bethlehem Steel, Lackawanna, New York
Bethlehem Steel, Bethlehem, Pennsylvania
Bethlehem Steel, Burns Harbor, Indiana
CF & I Steel, Pueblo, Colorado
Crucible Steel, Midland, Pennsylvania
Ford Motor Company, Dearborn, Michigan
Inland Steel, East Chicago, Indiana
Interlake Steel, Chicago, Illinois
Jones & Laughlin Steel, Aliquippa, Pennsylvania
Jones & Laughlin Steel
Jones & Laughlin Steel
Jones & Laughlin
Jones & Laughlin
Steel
Steel
East Chicago, Indiana
Pittsburgh, Pennsylvania
Ohio
Ohio
Kaiser Steel, Fontana,
Lone Star Steel
National Steel,
National Steel,
National Steel,
Republic Steel,
Republic Steel,
Republic Steel,
Republic Steel,
Republic Steel,
Cleveland,
Youngstown
California
Lone Star, Texas
Weirton, West Virginia
Granite City, Illinois
Detroit, Michigan
Buffalo, New York
Birmingham, Alabama
Gadsden, Alabama
Canton, Ohio
Chicago, Illinois
ix
xi
xxx i
1-1
2-1
3-1
4-1
5-1
6-1
7-1
8-1
9-1
10-1
11-1
12-1
13-1
14-1
15-1
16-1
17-1
18-1
19-1
20-1
21-1
22-1
23-1
24-1
25-1
26-1
27-1
28-1
VOLUME II
Republic Steel, Cleveland, Ohio
Republic Steel, Warren, Ohio
Republic Steel, Youngstown, Ohio
Sharon Steel, Fairmont, West Virginia
Sharon Steel, Farrell, Pennsylvania
29-1
30-1
31-1
32-1
33-1
(Continued)
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Table of Contents (Concluded)
VOLUME II (Continued)
United States
United States
United States
United States
United States
United States
United States
United States
United
United
United
United
States
States
States
States
States
Steel, Braddock, Pennsylvania
Steel, Clairton, Pennsylvania
Steel, Duquesne, Pennsylvania
Steel, Fairless Hills, Pennsylvania
Steel, Homestead, Pennsylvania
Steel, Saxonburg, Pennsylvania
Steel, Fairfield, Alabama
Steel, Chicago, Illinois
Steel, Cleveland, Ohio
Steel, Gary, Indiana
Steel, Lorain, Ohio
Steel, Youngstown, Ohio
Steel, Geneva, Utah
Steel, Follansbee, West Virginia
Steel, Monessen, Pennsylvania
Steel, Steubenville, Ohio
Uni ted
Wheeling-Pittsburgh
Wheel ing-Pittsburgh
Wheeli ng-Pi ttsburgh
Wisconsin Steel, Chicago, Illinois
Alabama Byproducts, Birmingham, Alabama
McLouth Steel, Ironton, Ohio
Bethlehem Steel, Johnstown, Pennsylvania
Empire-Detroit Steel, Portsmouth, Ohio
McLouth Steel, Trenton, Michigan
Shenango Steel, Pittsburgh, Pennsylvania
34-1
35-1
36-1
37-1
38-1
39-1
40-1
41-1
42-1
43-1
44-1
45-1
46-1
47-1
48-1
49-1
50-1
51-1
52-1
53-1
54-1
55-1
56-1
vi
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Steel Mills Indexed by EPA Region
REGION II
Bethlehem Steel, Lackawanna, New York
Republic Steel, Buffalo, New York
6-1
24-1
REGION III
Bethlehem Steel
Bethlehem Steel
Crucible Steel,
Jones & Laugh!in Steel,
Jones A Laugh!in.Steel,
National Steel, Weirton
Sharon Steel, Fairmont,
Sharon Steel,
United States
United
United
States
States
United States
Steel
Steel
Steel
United States Steel
United States Steel
Wheeling-Pittsburgh
Wheeli ng-Pi ttsburgh
Bethlehem Steel
Shenango Steel,
Sparrows Point, Maryland
Bethlehem, Pennsylvania
Midland, Pennsylvania
AHquippa, Pennsylvania
Pittsburgh, Pennsylvania
West Virginia
West Virginia
Parrel!, Pennsylvania
Steel, Braddock, Pennsylvania
Clairton, Pennsylvania
Duquesne, Pennsylvania
Fair!ess Hills, Pennsylvania
Homestead, Pennsylvania
Saxonburg, Pennsylvania
Steel, Follansbee, West Virginia
Steel, Monessen, Pennsylvania
Johnstown, Pennsylvania
Pittsburgh, Pennsylvania
5-1
7-1
10-1
14-1
16-1
21-1
32-1
33-1
34-1
35-1
36-1
37-1
38-1
39-1
47-1
48-1
53-1
56-1
REGION IV
Armco Steel, Ashland, Kentucky
Republic Steel, Birmingham, Alabama
Republic Steel, Gadsden, Alabama
United States Steel, Fairfield, Alabama
Alabama Byproducts, Birmingham, Alabama
3-1
25-1
26-1
40-1
51-1
REGION V
Armco Steel, Hamilton, Ohio
Armco Steel, Middletown, Ohio
Bethlehem Steel, Burns Harbor, Indiana
Ford Motor Company, Dearborn, Michigan
Inland Steel, East Chicago, Indiana
Interlake Steel, Chicago, Illinois
1-1
2-1
8-1
11-1
12-1
13-1
(Continued)
vii
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Steel Mills Indexed by EPA Region (Concluded)
REGION V (Continued)
Jones 4 Laugh!in Steel, East Chicago, Indiana 15-1
Jones & Laughlin Steel, Cleveland, Ohio 17-1
Jones 4 Laughlin Steel, Youngstown, Ohio 18-1
National Steel, Granite City, Illinois 22-1
National Steel, Detroit, Michigan 23-1
Republic Steel, Canton, Ohio 27-1
Republic Steel, Chicago, Illinois 28-1
Republic Steel, Cleveland, Ohio 29-1
Republic Steel, Warren, Ohio 30-1
Republic Steel, Youngstown, Ohio 31-1
United States Steel, Chicago, Illinois 41-1
United States Steel, Cleveland, Ohio 42-1
United States Steel, Gary, Indiana 43-1
United States Steel, Lorain, Ohio 44-1
United States Steel, Youngstown, Ohio 45-1
Wheeling-Pittsburgh Steel, Steubenville, Ohio 49-1
Wisconsin Steel, Chicago, Illinois 50-1
McLouth Steel, Ironton, Ohio 52-1
Empire-Detroit Steel, Portsmouth, Ohio 54-1
McLouth Steel, Trenton, Michigan 55-1
REGION VI
Armco Steel, Houston, Texas 4-1
Lone Star Steel, Lone Star, Texas 20-1
REGION VIII
CF & I Steel, Pueblo, Colorado 9-1
United States Steel, Geneva, Utah 46-1
REGION IX
Kaiser Steel, Fontana, California 19-1
vi i i
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ACKNOWLEDGMENT
This report was prepared by GEOMET Technologies, Inc., for the U.S.
Environmental Protection Agency under Contract 68-01-6311. Mark Antell was
the Task Manager from the EPA Stationary Source Compliance Division. The
GEOMET Task Manager and principal author of the report was Kenneth E.
Pickering. Assisting in the preparation of the report were Douglas J. Pel ton
and Mary B. Char!ton. Alan L. Del man processed data and generated the
computer output and computer graphics contained in the report.
Also acknowledged are personnel from state and local agencies located in
the jurisdictions of the steel mills. These persons, listed below, helped to
identify the monitoring sites impacted by steel mill emissions.
Ken Barrett, Alabama Air Pollution Control Commission
Randy Dillard, Jefferson County, Alabama Health Department
Bill Bope, South Coast Air Quality Management District
Tom Connors, Colorado Department of Health
Emmet Hance, Pueblo City-County Health Department
Terry Sweitzer, Illinois EPA
John Buck, Indiana State Board of Health
Ron Novak, Hammond Air Pollution Control
Joe Andrews, Kentucky Division of Air Pollution Control
Ed Carter, Maryland Air Management Administration
Alan Greenberg, Wayne County, Michigan Health Department
Art Sandberg, New Jersey Bureau of Air Pollution Control
Joe Sciascia, Erie County, New York Department of Environment and
Planning
Bill Delaware, New York Department of Environmental Conservation
Al Walter, Ohio EPA
Ron Savukas, Allegheny County, Pennsylvania Health Department
Mr. Patel, Allegheny County, Pennsylvania Health Department
Ron Dubin, Pennsylvania Department of Environmental Resources
Larry Butts, Texas Air Control Board
Bob Dalley, Utah Bureau of Air Quality
Ken McBee, West Virginia Air Pollution Control Commission.
Special appreciation is extended to staff in the Pennsylvania, New York, New
Jersey, Alabama, Jefferson County (Alabama), and Allegheny County
(Pennsylvania) agencies. These persons provided special study data for the
report. Special thanks are also extended to CF & I Steel Corporation, EPA
Region V, and the Ontario Ministry of the Environment, all of which provided
data.
ix
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METHODOLOGY
PURPOSE OF THE STUDY
This document is intended as a reference volume of available information
on concentrations of total suspended particulate matter (TSP), inhalable
particulate matter (IP), and benzo-a-pyrene (BaP) in the vicinities of each
of the Nation's 55 integrated steel mills and major coke plants.
On two earlier occasions, GEOMET Technologies, Inc., has analyzed
ambient particulate matter data from the vicinities of the major steel mills.
These two analyses covered data on the vicinities of 50 major steel mills
during 1973-1977 (Pickering et al. 1979) and during 1973-1980 (Pickering et
al. 1983). This new, updated document extends the data analysis through 1982
and presents data collected in the vicinities of six additional plants. Data
for one plant, however, have been eliminated because the plant permanently
shutdown. These three documents—the original and the two updates—will
provide air quality management and enforcement officials with an easily
accessible reference for data on air quality near major steel facilities.
SELECTION OF MONITORING SITES
In the original analysis, data were employed from all stations that
might demonstrate even a minimal impact of the mill. Some stations either
were a great distance from a mill or were situated so that persistent winds
seldom blew from the mill toward the site. In the updates, however, data
from these monitoring sites are excluded. Also excluded are those stations
for which the mill impact is masked by other sources of TSP. Examples of
such sources include road dust or other urban sources. In addition, data
were not repeated in the update reports for special study sites that existed
only in or before 1977. Data were chosen from those sites that best
demonstrated a mill's impact or that best served as a background station.
Mill impact was determined primarily through the use of pollution roses.
State and local air pollution control agencies were contacted to determine if
the selected stations were still in operation and if any new stations had
been established near the mills.
The preparation of this update involved again making contacts with
state and local agencies to determine if any of the TSP monitoring sites used
previously had been discontinued or relocated, or if any new sites had been
established. These contacts also helped determine whether state or local
agencies had analyzed hi-vol filters for BaP or operated any IP samplers. In
addition, these contacts provided information both on existing sites and on
the location of new sites.
The original 1973-1977 report contained an assessment of the adequacy of
hi-vol networks near each of the mills. The assessment was based on evalua-
tions of (1) the sites relative to the EPA siting guidelines for TSP monitors
XI
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(Federal Register 1979) summarized below, and (2) the monitor locations
relative to the frequencies of persistent winds by direction.
The following guidelines for locating TSP samplers were provided in the
Federal Register. May 10, 1979:
• Air intake must be between 2 and 15 m above ground level
• Samplers on building roofs must be at least 2 m from walls,
parapets, or penthouses
• Samplers should be at least 20 m from trees
• Samplers must be located such that the distance from an
obstacle is at least twice the height that the obstacle
protrudes above the sampler
• There must be unrestricted airflow in an arc of at least
270° around the sampler and the predominant wind direction
for the season of greatest pollutant concentration must be
included in the 270" arc
• There must be no nearby furnace or incinerator flues
• Sampler spacing from roads must comply with criteria
shown in Figure 1.
Wind persistence roses have been included with the data for most steel
mills in the following sections. The locations of the TSP monitoring
sites can be compared with the wind persistence rose to estimate which
monitoring sites are downwind of the steel mills under the most persistent
wind direction. (The data used to develop the wind persistence roses are
from the stations listed in Table 5, page xxv.) In any case where wind
data were not available from a station that adequately represented the
vicinity of the mill, no wind persistence rose is included for that mill.
The adequacy of the TSP monitoring networks around the steel mills is
based on several points, including the following:
• The assessment of the monitoring networks made during
preparation of the original 1973-1977 report
0 Review of recent changes of the monitoring sites with
State and local agency personnel who are familiar with
the steel mills in question
• As mentioned above, compliance with EPA siting guide-
lines and assessment of the monitoring locations with
respect to the persistence of the wind as indicated by
the wind persistence roses.
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V)
3,000
35
Figure 1. Acceptable zone for siting TSP monitors,
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On the basis of the above, criteria judgements have been made regarding
the adequacy of the TSP monitoring as indicated in Tables 1 and 2.
It must be noted that these judgements should not be interpreted as
being as rigorous as may be used by EPA for other purposes (e.g., Section 107
redesignations). Therefore, the statements of monitoring adequacy should be
applied for the purpose intended in this report and extrapolation for other
applications must be done cognizant of the fact that other restrictions may
be applicable.
The original analysis showed that the monitoring networks in 1972-1977
were fully adequate to demonstrate representative TSP levels near 12 steel
mills. These mills are listed in Table 1. Most of the mills inadequately
monitored lacked monitors in locations that are frequently downwind of the
mill under wind conditions. All 12 of these mills remained adequately
monitored during 1978-1980.
Seven additional mills became adequately monitored during 1978-1980.
Table 2 lists these steel mills. At five of these seven mills, however, the
improved network resulted from special studies conducted by EPA Region V.
At the end of these special studies, the five mills reverted to inadequate
monitoring.
During 1981-1982, two additional mills became adequately monitored;
these mills are McLouth in Ironton, Ohio, and Shenango in Pittsburgh,
Pennsylvania. Therefore, at the end of 1982, there were 16 mills out of 55
at which the TSP monitoring was considered adequate to provide completely
representative mill impact data.
If more information is desired concerning the monitoring sites than is
presented in this report, the reader may refer to Table 3, which presents
relevant agency addresses and telephone numbers.
DATA ACQUISITION
The vast majority of the TSP data used was obtained through retrievals
from EPA's National Aerometric Data Bank (NADB) maintained by the EPA National
Air Data Branch on the EPA UNIVAC computer at Research Triangle Park, North
Carolina. The NADB contains data submitted by the state and local agencies
for National Air Monitoring Stations (NAMS), State and Local Air Monitoring
Stations (SLAMS), and special purpose stations. In addition, TSP data
were also obtained from organizations that have operated special study hi-vol
networks. These organizations are listed in Table 4. There were two mills
for which no TSP monitors are located -in close enough to be useful in assessing
mill impact.
Wind data from NADB were retrieved for appropriate sites where available.
For most of the mills, however, local airport wind data were used. These data
are summarized for each day in the National Climatic Center publication,
Local Climatological Data. There were four mills for which no computer-
compatible wind data were available for the 1978-1982 period.
xiv
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TABLE 1. STEEL MILLS WITH TSP NETWORKS
JUDGED ADEQUATE FOR 1973-1977
Armco Steel--Middletown, OH
Bethlehem Steel—Lackawanna, NY
CF & I Steel—Pueblo, CO
National Steel—Detroit, MI
Republic Steel—Buffalo, NY
Republic Steel—Canton, OH
Republic Steel--Warren, OH
Sharon Steel—Farrell, PA
U.S. Steel—Homestead, PA
Wheel i ng-Pi ttsburgh—Steubenvilie, OH
Wheel i ng-Pi ttsburgh—Monessen, PA
McLouth Steel--Trenton, MI
xv
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TABLE 2. STEEL MILLS WITH TSP NETWORKS
THAT BECAME ADEQUATE DURING 1978-1980
Bethlehem Steel—Burns Harbor, IN*
Inland Steel--East Chicago, IN*
Jones & Laughlin Steel—East Chicago, IN*
National Steel--Granite City, IL
U.S. Steel—Fairless Hills, PA
U.S. Steel—Gary, IN*
U.S. Steel—Lorain, OH*
* Became adequate due to special study.
xv i
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TABLE 3. STATE AND LOCAL AGENCIES OPERATING TSP MONITORING NETWORKS NEAR MAJOR STEEL MILLS
Steel mill number
26
25, 40
19
9
13, 22, 28, 41, 50
8, 12, 15, 43
3
5
11, 23
37
6, 24
1, 2, 17, 18, 21,
27, 29, 30, 31, 42,
44, 45, 47, 49
7, 10, 14, 33, 48
16, 34, 35, 36, 38
4
46
21, 32, 47, 49
23
Agency
Alabama A1r Pollution Control
Commission
Jefferson County Department
of Health
South Coast A1r Quality
Management District
Pueblo City /County Health
Department
Colorado A1r Pollution
Control Division
Illinois Environmental
Protection Agency
Indiana State Board of
Health
Kentucky Division of A1r
Pollution Control
Maryland A1r Management
Administration
Wayne County A1r Pollution
Control Division
New Jersey Bureau of A1 r
Pollution Control
Erie County Department of
Environment and Planning
New York State Department of
Environmental Conservation
Ohio Environmental
Protection Agency
Pennsylvania Bureau of
A1r Quality Control
Allegheny County Health
Department
Texas A1r Control Board
Utah Department of Health
West Virginia A1r Pollution
Control Commission
Ontario Ministry of the
Environment (Southwestern
Region)
Address
645 S. McOonough Street
Montgomery, AL 36130
1400 Sixth Avenue, South
Birmingham, AL 35202
9150 Flair Drive
El Monte, CA 91731
151 Central Main Street
Pueblo, CO 81003
4210 E. llth Avenue
Denver, CO 80220
2200 Churchill Road
Springfield, IL 62706
1330 W. Michigan Street
Indianapolis, IN 46206
Ft. Boone Plaza
18 Rellly Road
Frankfort, KY 40601
201 W. Preston Street
Baltimore, MD 21201
1311 E. Jefferson Street
Detroit, MI 48207
CN027
Trenton, NJ 08625
95 Franklin Street
Buffalo, NY 14202
50 Wolf Road
Albany, NY 12223
361 E. Broad Street
Columbus, OH 43215
200 N. Third Street
P.O. Box 2063
Harrisburg, PA 17120
301 39th Street
Pittsburgh, PA 15201
6330 Highway 290 East
Austin, TX 78723
150 W. North Temple
Salt Lake CHy, UT 84110
1558 Washington Street, East
Charleston, WV 25311
985 Adelaide Street, South
London, Ontario N6E 1V3
Canada
Telephone
205-834-6570
205-933-9110
213-572-6200
303-544-8376
303-320-4180
217-782-7326
317-633-0644
502-564-3382
301-383-3245
313-224-4650
609-292-5450
716-846-6370
518-457-7127
614-462-8674
717-787-9702
412-578-8101
512-451-5711
801-533-6108
304-348-3286
519-681-3600
xvn
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TABLE 4. ORGANIZATIONS CONTRIBUTING
SPECIAL STUDY DATA
EPA Region II (Kolak et al. 1979)
EPA Region V (Regan 1983)
CF & I Steel
Ontario Ministry of the
Envi ronment
Pennsylvania Bureau of Air Quality
Control
New York State Department of
Environmental Conservation
New Jersey Bureau of Air Pollution
Control
Alabama Air Pollution Control
Commission
Jefferson County, Alabama, Department
of Health
Allegheny County, Pennsylvania,
Health Department
XV111
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Data for BaP a polynuclear aromatic hydrocarbon considered to be
carcinogenic*, are available for the vicinities of 20 mills. These data
were obtained from state and local agencies, and from EPA Region V (Regan
1983). BaP is a product of incomplete combustion and pyrolysis. Coke ovens
are the major source of BaP within integrated steel mills.
Summaries of IP data for stations in the EPA Inhalable Particulate
Monitoring Network were obtained from the EPA Environmental Monitoring
Systems Laboratory (EMSL) in Research Triangle Park, North Carolina. The
EPA network began operating in the summer of 1979, and stations were gradually
added to the network through 1982. The IP network was deployed by EMSL, but
the stations are operated and maintained by the state or local agencies.
Sampling is conducted every third or sixth day. The sites are generally
colocated with existing high-volume samplers. The instruments employed for
IP sampling are the size-selective inlet hi-vol (SSI) and the dichotomous
sampler (DICHOT). Some sites use the SSI, some use the DICHOT, and others
have deployed both instruments. For stations having both instruments, both
sets of data are presented in this report. The DICHOT and SSI employed in
the network nominally sample particles less than 15 urn in diameter. However,
the mass concentrations measured by the SSI are typically higher than simul-
taneous measurements by the DICHOT due to differences in the aerodynamics of
the sampler air inlets, wind speed effects, and artifact sulfate and nitrate
formation on the SSI filters. See Watson et al. (1981) for a full discussion
of the characteristics of each of these samplers. In 1982, several dichotomous
samplers with a 10 urn cut size were installed in the network. The 10 urn data
are also presented in this report and are noted as such.
DIFFICULTIES UITH COMPARISON OF TSP DATA OVER TIME
Changes in the types of filters employed in TSP sampling and the
installation of sample saver devices on the high volume samplers have caused
complications in the interpretation of TSP trends. The agencies performing
TSP monitoring use filters specified by EPA. The brand of filter specified
by EPA changed in 1979 and again in 1982. The filters used from 1979 through
1981 allowed greater artifact sulfate, nitrate, and organic formation than
those used prior to 1979 or in 1982 (Witz et al. 1983). This effect caused
the measured TSP to be 13 percent greater on the average for the 1979-1981
filter in experiments conducted by Witz in the Los Angeles area. The value
of 13 percent should be considered the maximum magnitude of the effect; areas
with lower concentrations of SOg, NOX, and gas-phase organics than Los
Angeles might have experienced a 5 to 10 percent apparent TSP reduction due
to less artifact formation in 1982 than in 1981.
Third Annual Report on Carcinogens: Summary, September, 1983. Public
Health Service (NTIS PB33-135855).
xix
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Some areas of the country, which have substantial open dust source
emissions, have installed sample saver devices on the samplers to reduce the
amount of passive deposition of particles on the filter during non-sampling
periods. The magnitude of the reduction in apparent TSP may be highly
variable, depending on the amount of open dust emission and wind speeds. It
is generally thought that the effect of sample saver installation is smaller
than that of the filter brand change. Dates of sample saver installation are
listed below for the areas near major steel mills.
Location
All Allegheny County Stations
Granite City, Illinois
Station 142960007
142960009
142960010
142960011
142960015
142960016
East Chicago, Indiana
Station 151180001
151180003
151180004
151180006
Gary Indiana
Station 151520001
151520003
151520005
151520004
151520006
Middletown, Ohio
Station 364340005
Installation Date
April-October 1980
10/06/81
7/15/82
10/07/82
10/07/82
10/07/82
10/25/82
8/82
8/82
8/82
8/82
8/82
8/82
8/82
8/82
8/82
1979
xx
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ELEMENTS OF THE ANALYSES
This document contains a section dealing with each of the 55 mills that
contains the following items:
• Updated monitoring site characteristics table* including
new stations
• TSP roses for 1978-1982 on an area map of the mill environs
• Trend graphs of 12-month running geometric means of TSP
for the period 1973-1982
• Trend graphs of the 12-month running percentage of TSP
observations greater than 150
Trend graphs of the 12-month running percentage of TSP
observations greater than 260 ug/m^ (for those monitoring
sites with a significant number of exceedances of 260 ug/m^)
Statistical summaries of the TSP data for 1972-1982 (one
page per station)
Air quality standard exceedance roses in tabular form for
both the primary and secondary 24-hour TSP standards,
giving both the number of occurrences and the mean value
of the exceedance cases for each wind direction over the
period 1972-1982
BaP roses for 1978-1982 on an area map of the mill environs
(if available)
Graphs of monthly average, monthly composite, or quarterly
composite BaP values (if available)
A summary page that discusses both the trend graphs and
the roses and the attainment status indicated for individual
stations for the individual years
Some IP data were obtained from the state agencies for
21 of the mills in this report.
* Table includes all sites that have been identified near the mills
(i.e., all those used in the 1973-1977 analysis, plus new sites).
Data have been analyzed in this report for a subset of this list
containing those sites best demonstrating air quality impacts of
the mills.
xxi
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CALCULATIONS
Geometric mean values of TSP were computed for each month from January
1973 through December 1982 using data for the 12-month period ending that
month. Computations were made as follows:
Mg = exp ( i
N
where C-\ are the individual 24-hour TSP readings and N is the number of
readings in the 12-month period being considered. Computer graphics were
employed to display the trends of the geometric means. The same summary
criteria used by the EPA Monitoring and Data Analysis Division were employed
in the computation of geometric means (at least five observations had to be
distributed representatively throughout each quarter of the 12-month period).
Wind speed and direction data from the vicinity of each mill (one or more
stations) were used to compute a value of a wind persistence index (w) for
each day. The index used is the ratio of the resultant wind speed for the
day to the scalar average wind speed for the day and is computed as follows:
O) 3
V
"24
2 R-j cos
"]'
*
24
2
1-1
Ri sin
"]!
24
2 R,-
where R-j is the hourly wind speed and Q\ is the hourly wind direction.
Values of w range from 0 to 1. On a day with high wind persistence, one
can say with greater confidence that a particular hi-vol loading came from a
source in the direction from which the wind was blowing than on a day with a
lower val ue of u>.
The impact on TSP by the steel mills was illustrated through the con-
struction of pollution roses using monitoring data for days with persistent
winds (with w greater than or equal to a designated cut-off value). Mean
values of TSP were computed for each of 16 wind direction sectors after
matching each TSP value with its corresponding 24-hour average wind direction
and wind persistence value. Cutoff values of w were generally chosen so
that each sector could be represented. The length of each ray on the pollution
rose is equivalent to the averaged TSP received from that direction during
the period.
xxn
-------
Statistical summary pages for the period 1972-1982 were generated for
each monitoring station. The summaries include the following parameters:
• Number of observations
• Geometric mean
• Geometric standard deviation
• Arithmetic mean
t Extrapolation of highest expected 24-hour TSP value using
Larsen's method (Larsen 1971)
• Highest and second-highest observed TSP values along with
their dates of occurrence
t Number of observations exceeding the Federal Primary
24-hour Standard of 260 pg/m3
• Number of observations exceeding the Federal Primary
24-hour Standard of 150 ug/m3
• Frequency distribution of the observed data.
The geometric standard deviation was computed as follows:
N
exp
N
1/2
The observed data were used to extrapolate the highest expected 24-hour
TSP value in each calendar year using the Larsen method, which assumes that
the TSP values are log-normally distributed:
-max
MgSg
2.94
The Spearman rank correlation coefficient was used to evaluate the
long-term trend of the 12-month running geometric means at each station. The
coefficient ranges from -1.0 to +1.0 and is a measure of the direction and
constancy of a trend. The geometric means were ranked from low to high, and
the months were ranked from least to most recent. For the data covering the
xxi ii
-------
period 1973-1982, the month of January 1973 would be ranked first and the
month of December 1982 would be ranked last. The coefficient (rs) is
computed by the following formula:
6 dl2
where
dn- = the difference in ranks for the itn pair
n = number of paired ranks.
The standard exceedance roses consist of two tables (one for the primary
24-hour standard and one for the 24-hour secondary standard) for each mill,
which for each station give both the number of occurrences and the mean value
of the standard exceedance cases associated with each wind direction. Also,
the exceedance cases are broken down within each wind direction according to
whether they were associated with winds that were persistent (i.e., above
some criteria value of w, the wind persistence indicator) or variable.
WIND DATA REPRESENTATIVENESS
Table 5 lists the meteorological stations from which wind data
were employed for constructing the pollution roses and standard exceedance
roses. Wind data obtained from NADB were more prone to have missing values
than the airport winds; therefore, a backup airport station was employed for
mills using a NADB site as the primary source of wind data, unless use of
airport data would be obviously inappropriate.
The question of how well the meteorological data used in constructing
the pollution roses represents the monitoring sites is critical in this
study. The term point-to-point representativeness is used for this purpose
following the convention of Nappo et al. (1982) and distinguishes this
concept from measurement representativeness and from point-to-volume repre-
sentativeness.
Nappo et al. point out a number of the important elements that influence
point-to-point representativeness, including but not limited to changes in
surface roughness, topography, or atmospheric stability. In addition, there
is the combined influence of the separation distance and the local synoptic
and mesometeorological situation. Nappo et al. also describe the differences
that will result, depending on the meteorological parameter that is of concern,
They conclude with recommendations for further literature review/research,
for the use of their described statistical techniques in intensive field
xxiv
-------
TABLE 5. METEOROLOGICAL DATA STATIONS (1978-1982) USED IN UPDATED ANALYSES
Mill
Number
Primary Station
Secondary Station
Tertiary Station
1 Greater Cincinnati
A1rport
2 Greater Cincinnati
A1rport
3 NADB #180080010
4 NADB #452560034
5 Baltimore-Washington
Int'l Airport
6 Buffalo Airport
7 NADB #390780017
8 NADB #153420011
9 No digitized data
available
10 Greater Pittsburgh
Ai rport
11 Windsor, Ontario
12 NADB #153420001
13 Chicago Midway
Ai rport
14 NADB #390440004
15 NADB #153420001
16 Greater Pittsburgh
Ai rport
17 Cleveland Hopkins
Ai rport
18 Youngstown Municipal
Ai rport
19 No digitized data
available
20 No analysis-possible
21 NAOB #366420012
22 St. Louis Airport
23 Windsor, Ontario
24 Buffalo Airport
25 Birmingham Airport
26 Birmingham Airport
27 NADB #361000001
28 Chicago Midway
Ai rport
29 Cleveland Hopkins
Ai rport
30 Youngstown Municipal
Ai rport
Huntington Tri-State
Airport
Chicago Midway Airport Chicago O'Hare Airport
Wayne County Airport
Chicago Midway Airport
Chicago O'Hare Airport
Greater Pittsburgh
Airport
Chicago Midway Airport
Chicago O'Hare Airport
Chicago O'Hare Airport
Wayne County Airport
Akron-Canton Airport
Chicago O'Hare Airport
(continued)
XXV
-------
TABLE 5. METEOROLOGICAL DATA STATIONS (1978-1982) USED IN UPDATED ANALYSES
(Concluded)
Mill
Number
Primary Station
Secondary Station
Tertiary Station
31 Youngstown Municipal
Ai rport
32 No digitized data
available
33 Youngstown Municipal
Ai rport
34 Greater Pittsburgh
Ai rport
35 Greater Pittsburgh
Airport
36 Greater Pittsburgh
Airport
37 NADB #391080012
38 Greater Pittsburgh
Ai rport
39 No analysis possible
40 NADB #011300003
41 Chicago Midway
Ai rport
42 Cleveland Hopkins
Ai rport
43 NADB #153420011
44 Cleveland Hopkins
Airport
45 Youngstown Municipal
Airport
46 No digitized data
available
47 NADB #366420012
48 Greater Pittsburgh
Airport
49 NADB #366420012
50 Chicago Midway Airport
51 Birmingham Airport
52 NADB #180080010
53 NADB #394460011
54 Huntington Tri-State
Airport
55 Windsor, Ontario
56 Greater Pittsburgh
Ai rport
-Birmingham Airport
Chicago O'Hare
Airport
Chicago Midway
Ai rport
Chicago O'Hare
Airport
Chicago O'Hare Airport
Huntington Tri-State
Airport
Wayne County Airport
XXVI
-------
programs/meteorological monitoring networks, for the inclusion of representa-
tiveness assessments in reporting, and for further joint efforts such as the
workshop that they report. Their final recommendation is for the development
of evaluation criteria "...although value judgment will be properly exercised
in the scientific community."
A limited literature search has produced several references that provide
data indirectly related to the subject of concern in this study, but that
could only prove of limited value after considerable additional effort
(Cormier 1975, Shreffler 1983, and Fujita and Wakimoto 1982).
In view of the limited and indirectly related quantitative data on this
subject, and our agreement with Nappo et al. that value judgments be properly
exercised, we have followed the approach of developing experienced judgments
as to the representativeness of the meteorological sites to the TSP monitoring
sites. In order to make the approach as objective as we could, and to take
advantage of the fact that we have a number of experienced micrometeorologists/
diffusion meteorologists readily available to us, we employed what has. been
called the Delphi approach. This involves defining the problem separately to
a number of different experts in the field, and soliciting their best individual
judgments as to the answer. These judgments are then combined, the degree of
consistency is determined, and where significant disagreements are observed,
if any, these are resolved by further consultation with experts, separately
or together.
The question was posed to our experts in the form of the table in which
we later present the results. It combines the two primary critical parameters
(distance and topography, including surface roughness). The experts were
asked to enter in each cell in the matrix their judgment of the representa-
tiveness of the meteorological station to the monitor site as Excellent (E),
Very Good (VG), Good (G), or Unknown (U). The fourth rating (Unknown) was
originally set as Poor, but it soon became evident that the word Poor implied
a known degree of unrepresentativeness, when in fact it usually arose because
the distance between the two sites became great enough to cause doubt, but
not to ensure nonrepresentativeness. In some specific cases, in fact, when
the rating scheme was applied to the sites studied, the rater judged that
there was a fair (but undefinable) chance that the meteorological data were
applicable to the monitor site. A case in point is when the sites are
juxtaposed similarly on a lake shore (implying representativeness), but
are simply too far apart (say, greater than 25 km) to provide any assurance.
The raters vary widely in experience: Education ranges from a bachelor
degree to a doctorate in Meteorology; field experience from a year or so to
as much as 20 years; and research and theoretical experience from none to
many years. There were seven raters, and the results were as follows: Six
of the 56 cells had unanimous results, in that all seven raters assigned the
same rating. Seventeen of the cells (30%) had five or more of the raters
xxv ii
-------
(70%) giving the same rating. An additional 24 cells had two adjacent
ratings (E-VG or VG-G or G-U) with scores of 3 and 3-or 4 and 2 for a total
of six raters with adjacent ratings. These two situations account for 41, or
73% of the cells.
Of the remaining 15 cells, 14 more (total of 55, or 96%) had a single
rating with at least three raters1 entries, and one had no consensus (not
more than two votes for any one rating). Of the total ratings given (392, or
56 cells times 7 raters), 10 or 2-1/2 percent, were considered outliers in
that the rater assigned a rating that appeared significantly different from
the pattern of ratings assigned by the other raters for that cell.
All things considered, we believe that there is a gratifying degree of
consistency in these findings. While the results could undoubtedly be
refined by further recycling through these raters, or by the inclusion of
more raters from other sources, we believe that careful examination of the
resulting table will show that significant improvement is unlikely and not
worth the effort. Accordingly, Table 6 is both the result of our Delphi
method study and the basis for the representativeness ratings given with the
pollution roses for each steel mill.
Once the table was established, it was unnecessary for any further joint
action on the part of the raters. The subsequent analysis was simply a
matter of establishing the terrain and distance characteristics of the meteo-
rological and TSP stations in the vicinity of each mill; this was done by a
single analyst. That action defines the terrain/distance combination cell in
the table, which results in the assignment of the representativeness rating
from that cell. In some cases the analyst was moved to comment on the
significance of an unknown rating, and that is included with the terrain/
distance combination and the representativeness rating for the plant being
considered (see for example Mill No. 43, U.S. Steel, Gary, Indiana).
xxvrn
-------
TABLE 6. REPRESENTATIVENESS OF ONE METEOROLOGICAL STATION COMPARED WITH ANOTHER AS A FUNCTION OF DISTANCE
OF SEPARATION AND TERRAIN FEATURES (24-HOUR AVERAGE METEOROLOGICAL DATA)
I
II
III
IV
V
VI
VII
Distance, km
A B C .0 E F G
Terrain 0 to 0.5 0.6 to 1.0 1+ to 3 3+ to 6 6+ to 10 10+ to 15 15+ to 25
Level* E E E E E-VG VG VG-G
Ronlngt E E E-VG VG VG-G VG-G G
Hilly* E-VG VG G G U U U
Mountain/
Valley E-VG VG G G G G G-U
(similar**)
Mountain/
Valley G G U U U U U
(different1"1')
Local C1r-
5?Sl°BrSiS> E-VG VG VG G U
(similar**)
Local Cir-
S'Sl'srSS) VG-G G G-U U U U U
(different1"1")
H
>25
G
G-U
U
U
U
U
U
Key to Cell Entries: E » Excellent, VG » Very Good, G = Good, U = Unknown (see text)
* <100 feet variation in 1 kilometer.
f 100 to 500 feet variation in 1 kilometer.
* 500 to 800 feet variation in 1 to 2 kilometers.
** The meteorological station and the TSP monitor site are in similar orientations and locatiors
with respect to the terrain feature (mountain/valley or waterfront).
t-r The meteorological station and the TSP monitor site are In different orientations and locations
with respect to the terrain feature (mountain/valley or waterfront).
XXIX
-------
SUMMARY
Ambient air quality statistics have been presented for the years
1973-1982 for TSP, BaP, and IP for the vicinities of the major integrated
steel facilities in the United States. For each mill, conclusions have been
drawn concerning the impact of the mill as discerned through pollution roses
and analyses of the conditions occurring on days on which the National
Ambient Air Quality Standards have been exceeded. Trends in the 12-month
running geometric means of TSP and the frequency of exceedance of the 24-hour
standards have been assessed.
The long-term trends (over several years), as evidenced by the Spearman
rank correlation coefficients computed from the time series of 12-month
running geometric means, are generally downward; 83 percent of the stations
used in the analyses demonstrate long-term downward trends. Almost 20
percent of the stations had coefficients less than -0.9, indicating very
strong downwind trends. Many stations showed particularly strong downwind
progression of the 12-month running means from mid-1980 through 1982.
Imbedded in this decline is the likely effect of the change in 1982 to a
filter type that permits less artifact formation than did filters used in
1979-1981.
Of course, the degree to which the geometric means trends are repre-
sentative of peak steel mill ambient impacts is to a great extent affected by
how well the monitors are sited to take advantage of the greatest frequency
of persistent wind conditions. The original 1973-1977 analysis document
assessed the adequacy of the hi-vol networks in the vicinity of each of the
mills; it was shown that the networks were truly adequate to assess the
ambient impacts at only 12 of the mills. Monitoring networks became adequate
in the vicinities of seven additional mills during 1978-1980, but three less
mills were adequately monitored in 1981-1982 compared with 1978-1980.
The TSP roses show considerably more ambient impact of some mills than
of others, because the average TSP values for the wind directions blowing
from the mill are not only a function of the mill emissions, but also of how
well the monitor is sited and the representativeness of the wind data.
Generally, atmills-with stations showing 24-hour standard exceedances, there
is at least one site where some of the cases of exceedance can be tied to
mill emissions through the wind direction analysis presented in the standard
exceedance roses.
Tables 7 through 11 present a summary of the history of primary stan-
dard attainment status for the vicinity of each mill as determined solely
by the data from the stations that existed during the eight quarters ending
at the end of each given year. In the tables, "NV" indicates no monitored
violation of the annual and 24-hour primary standards, "V" indicates a
violation of either the annual or 24-hour standard was observed in the
monitoring data, and "I/D" indicates insufficient data to determine the
xxxi
-------
TABLE 7. PRIMARY STANDARD ATTAINMENT STATUS
Region II
Plant 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982
Bethlehem-Lackawanna VVVVVVVVVV
Republic-Buffalo VVVVVVVVVV
XXXI 1
-------
TABLE 8. PRIMARY STANDARD ATTAINMENT STATUS
Region III
Plant
Bethlehem-Sparrows Pt.
Bethl ehem-Bethl ehem
Crucible-Midland
J&L-Alquippa
J&L-Pittsburgh
National-Weirton
Sharon-Fairmont
Sharon-Farrell
USSC-Braddock
USSC-Clairton
USSC-Duquesne
USSC-Fairless Hills
USSC-Homestead
USSC-Saxonburg
Wheel . -Pgh . -Fol 1 ansbee
Wheel .-Pgh.-Monessen
Bethl ehem-Johnstown
Shenango-Pi ttsburgh
1973
NV
I/D
V
V
V
I/D
I/D
I/D
I/D
V
V
NV
V
I/D
I/D
I/D
V
I/D
1974
NV
NV
V
V
V
V
V
V
V
V
V
NV
V
I/D
V
V
V
I/D
1975
V
NV
V
V
V
V
V
V
V
V
V
NV
V
I/D
V
V
V
I/D
1976
V
V
V
V
V
V
V
V
V
V
V
NV
V
I/D
V
V
V
I/D
1977
NV
V
V
V
V
V
V
V
V
V
V
NV
V
I/D
V
V
V
I/D
1978
NV
V
V
V
V
I/D
I/D
V
V
V
V
NV
V
I/D
V
V
V
I/D
1979
NV
V
V
I/D
V
V
V
I/D
V
V
V
NV
V
I/D
V
I/D
V
I/D
1980
NV
V
V
V
V
V
V
V
V
V
V
NV
V
I/D
V
V
V
I/D
1981
NV
V
V
V
V
V
-
V
V
V
V
NV
V
I/D
V
V
V
NV
1982
NV
NV
NV
V
V
V
-
V
V
NV
NV
NV
V
I/D
V
V
V
NV
xxx m
-------
TABLE 9. PRIMARY STANDARD ATTAINMENT STATUS
Region IV
Plant 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982
Armco-Ashl and VVVVVVVVVV
Republic-Birmingham VVVVVVVVVNV
Republic-Gadsden I/D I/D I/D V V V V NV V V
USSC-Fairfield VVVVVVVVVV
Alabama Byproducts VVVVVVVVVV
xxx iv
-------
TABLE 10. PRIMARY STANDARD ATTAINMENT STATUS
Region V
Plant
Armco-Hamilton
Armco-Middletown
Bethlehem-Burns Harbor
Ford-Dearborn
Inland-East Chicago
Interlake-Chicago
J&L-East Chicago
J&L-Cleveland
J&L-Youngstown
National^Granite City
National -Detroit
Republic-Canton
Republic-Chicago
Republic-Cleveland
Republic-Warren
Repub 1 ic- Youngstown
USSC-Chicago
USSC-Cleveland
USSC-Gary
USSC-Lorain
USSC-Youngstown
Wheel .-Pgh.-Steubenville
Wisconsin-Chicago
McLouth-Ironton
Empire Detroit-Portsmouth
McLouth-Trenton
1973
I/D
V
I/D
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
1974
I/D
V
I/D
V
V
V
V
V
V
I/D
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
1975
I/D
V
I/D
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
I/D
V
V
1976
NV
V
I/D
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
NV
V
1977
NV
V
I/D
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
NV
1978
NV
V
I/D
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
NV
1979
NV
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
NV
NV
1980
NV
I/D
N
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
NV
NV
NV
1981
NV
NV
V
V
V
V
V
V
V
V
V
NV
V
V
V
V
V
V
V
V
V
V
V
NV
NV
NV
1982
NV
NV
I/D
V
V
V
V
V
V
V
V
NV
V
V
NV
V
V
V
V
NV
V
V
V
NV
NV
NV
XXXV
-------
TABLE 11. PRIMARY STANDARD ATTAINMENT STATUS
Region VI
Plant
1973 1974 1975 1976 1977 1978 1979 1980 1981 1982
Armco-Houston VI/DVVVVVVVV
Lone Star-Lone Star I/D I/D I/D I/D I/D I/D I/D I/D I/D I/D
Region VIII
Plant
1973 1974 1975 1976 1977 1978 1979 1980 1981 1982
CF&I-Pueblo
USSC-Geneva
VVVVVVVVVNV
I/DVVVVVVVVV
Region IX
Plant
1973 1974 1975 1976 1977 1978 1979 1980 1981 1982
Kaiser-Fontana
I/D I/D I/D V
XXXVI
-------
status. Table 12 indicates the number of mills at which the surrounding
monitoring stations show no violations of the primary TSP standards as of the
end of each year from 1973 through 1982. Over the period 1981-1982, there
were 17 mills at which no violations of the primary standards were recorded.
Table 13 is a tabulation of the steel mills in the order in which they
appear in the report, along with the town, county, state, and EPA region
where the mill is located.
xxxvn
-------
TABLE 12. NUMBER OF MILLS AT WHICH STATIONS
INDICATE PRIMARY STANDARD ATTAINMENT
Year
1973
1974
1975
1976
1977
1978
1979
1980
1981
1982
Number
of Mills
2
3
2
3
4
4
5
7
9
17
xxxvm
-------
TABLE 13. STEEL MILL LOCATIONS
Report
Number
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
Name of Company
Armco Steel
Armco Steel
Armco Steel
Armco Steel
Bethlehem Steel
Bethlehem Steel
Bethlehem Steel
Bethlehem Steel
CF & I Steel
Crucible Steel
Ford Motor Co.
Inland Steel
Interl ake Steel
Jones & Laughl in
Jones & Laughl in
Jones & Laughl in
Jones & Laughl in
Jones & Laughl in
Kaiser Steel
Lone Star Steel
National Steel
National Steel
National Steel
Republic Steel
Republic Steel
Republic Steel
Republic Steel
Republic Steel
Town
Hamilton
Middletown
Ashl and
Houston
Sparrows Point
Lackawanna
Bethlehem
Burns Harbor
Pueblo
Midland
Dearborn
East Chicago
Chicago
Aliquippa
East Chicago
Pittsburgh
Cleveland
Youngstown
Fontana
Lone Star
Weirton
Granite City
Detroit
Buffalo
Birmingham
Gadsden
Canton
Chicago
County
Butler
Butler
Boyd
Harris
Baltimore
Erie
Northampton
Porter
Pueblo
Beaver
Wayne
Lake
Cook
Beaver
Lake
Allegheny
Cuyahoga
M anon ing
San Bernardino
Morris
Hancock
Madison
Wayne
Erie
Jefferson
Etowah
Stark
Cook
State
Ohio
Ohio
Kentucky
Texas
Maryl and
New York
Pennsylvania
Indiana
Colorado
Pennsylvania
Michigan
Indiana
Illinois
Pennsylvania
Indiana
Pennsylvania
Ohio
Ohio
California
Texas
West Virginia
Illinois
Michigan
New York
Alabama
Al abama
Ohio
Illinois
EPA
Region
V
V
IV
VI
III
II
III
V
VIII
III
V
V
V
III
V
III
V
V
IX
VI
III
V
V
II
IV
IV
V
V
(Continued)
xxx ix
-------
TABLE 13. STEEL MILL LOCATIONS (Concluded)
Report
Number
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
Name of Company
Republic Steel
Republic Steel
Republic Steel
Sharon Steel
Sharon Steel
United States Steel
United States Steel
United States Steel
United States Steel
United States Steel
United States Steel
United States Steel
United States Steel
United States Steel
United States Steel
United States Steel
United States Steel
United States Steel
Wheeling-Pittsburgh
Steel
Wheel i ng-Pi ttsburgh
Steel
Wheel ing-Pittsburgh
Steel
Wisconsin Steel
Alabama Byproducts
McLouth Steel
Bethlehem Steel
Empire-Detroit
Steel
McLouth Steel
Shenango Steel
Town
Cl evel and
Warren
Youngstown
Fairmont
Parrel!
Braddock
Clairton
Duquesne
Fairless Hills
Homestead
Saxonburg
Fairfield
Chicago
Cleveland
Gary
Lorain
Youngstown
Geneva
Follansbee
Monessen
Steubenville
Chicago
Birmingham
Ironton
Johnstown
Portsmouth
Trenton
Pittsburgh
County
Cuyahoga
Trumbul 1
Mahoning
Marion
Mercer
Allegheny
Allegheny
Allegheny
Bucks
Allegheny
Butler
Jefferson
Cook
Cuyahoga
Lake
Lorain
Mahoning
Pueblo
Brooke
Westmoreland
Jefferson
Cook
Jefferson
Lawrence
Cambria
Scioto
Wayne
Allegheny
State
Ohio
Ohio
Ohio
West Virginia
Pennsylvania
Pennsylvania
Pennsylvania
Pennsylvania
Pennsylvania
Pennsylvania
Pennsylvania
Al abama
Illinois
Ohio
Indiana
Ohio
Ohio
Utah
West Virginia
Pennsylvania
Ohio
Illinois
Al abama
Ohio
Pennsylvania
Ohio
Michigan
Pennsylvania
EPA
Region
V
V
V
III
III
III
III
III
III
III
III
IV
V
V
V
V
V
VIII
III
III
V
V
IV
V
III
V
V
III
xxxx
-------
REFERENCES
Cormier, R.V. The Horizontal Variability of Vertically Integrated Boundary
Layer Winds. Journal of Geophysical Research, Vol. 80, No. 24. 1975.
Federal Register. Ambient Air Quality Monitoring, Data Reporting, and
Surveillance Provisions. Vol. 44, No. 92, pp. 27558-604. 1979.
Fujita, T.T., and R.M. Wakimoto. Effects of Misoscale and Mesoscale
Obstructions on RAM Winds Obtained during Project NIMROD. Journal of
Applied Meteorology, Vol. 21. 1982.
Kolak, N.P., J. Hyde, and R. Forrester. Particulate Source Contributions
in the Niagara Frontier. EPA 902/4-79-006. U.S. Environmental
Protection Agency, Region II, New York, New York. 1979.
Larsen, R.I. A Mathematical Model for Relating Air Quality Measurements
to Air Quality Standards. Publication AP-89. U.S. Environmental
Protection Agency, Research Triangle Park, N.C. 1971.
Nappo, C.J., et al. The Workshop on the Representativeness of Meteorological
Observations. Bulletin of the American Meteorological Society, Vol. 63,
No. 7. 1982.
Pickering, K.E., et al. A Study of Ambient Air Quality in the Vicinity of
Major Steel Facilities. GEOMET Report ES-793, prepared for the Division
of Stationary Source Enforcement, U.S. Environmental Protection Agency,
Washington, D.C. 1979.
Pickering, K.E., J.M. Vilardo, H.E. Rector, and S.D. Thayer. A Study
of Ambient TSP Levels Near Major Steel Facilities (1978-1980 Update).
EPA-340/l-83-024a,b. U.S. Environmental Protection Agency, Washington,
D.C. 1983.
Regan, G.F. Benzo-a-pyrene as a Tracer for Coke Oven Emissions. APCA
Specialty Conference on Measurement and Monitoring of Non-criteria (Toxic)
Contaminants in Air, Chicago, II. 1983.
Shreffler, J.H. Representativeness of Wind Speed and Direction Measurements
in an Urban Area. WMO/AMS/CMOS Fifth Conference on Meteorological
Observations and Instrumentation, Toronto, Canada. 1983.
Watson, J.G., J.C. Chow, and J.J. Shah. Analysis of Inhalable and Fine
Particulate Matter. EPA-450/4-81-035. U.S. Environmental Protection
Agency, Research Triangle Park, North Carolina.
Witz, S., M.M. Smith, and A.B. Moore, Jr. Comparative Performance of
Glass Fiber Hi-Vol Filters. J. of the Air Pollution Control
Association, 33:988-991. 198TT
xxxxi
-------
ARMCO STEEL
Hamilton
Butler County
Ohio
EPA Region V
1-1
-------
Hi-Vol Monitoring Sites--Armco Steel. Hamilton, Ohio
Site
ID
Plant Location from Site
Number SAROAD Number Site Name and Address
1* 36-2700-002-H01 Hamilton
Monument
Hamilton,
Municipal Bldg.
& High Sts.
OH
Facility/
Bearing (° )
Blast furnaces
Boilers
Coal crusher &
coke plant
Distance
(km)
42
40
40
3.
4.
4.
9
5
5
Elevation (m)
Above Above Above Site
Ground MSL Plant Description
19 198 15 Roof
Center city-
commercial
Nearest Roadway
Direc- Distance
Name tion (m)
High
U.S.
This
St.
Rt. 127
S 9
NE 1 ,000-
4,000
Type and
Volume
4-lane,
M
4-lane,
M
roadway runs between the
i— > monitoring site
i
ro
2** 36-0900-001 -GDI North Water Works
U.S. Rt.
New Miami
127 S.
. OH
Blast furnaces
Boilers
Coal crusher &
coke plant
19
26
26
0.
1.
1.
7
3
3
4.5 183 0 Roof
Open field
Rural -
industrial
Baltimore &
and the steel
W 400
mill.
2 tracks
Ohio RR.
U.S.
Rt. 127
W 425
4-lane,
M
Key: U = Unavailable M = Moderate
L = Light H = Heavy
* Data from this station were included in the original 1973-1977 analysis; however, no strong mill Impact on TSP was noted at this site. Based on the
likelihood that this situation has not changed, data from this site were not employed in the 1978-1980 or the 1981-1982 updates.
** The North Water Works site was activated 2/6/76. SAROAD #36-0900-001-G01 was used for 1976 and 1978-1982; SAROAD 036-2700-003-H01, for 1977.
-------
Wind Data Representativeness
Station # Terrain Distance Rating
II
H
U
Comment: At this distance the
representativeness of the meteorology
is questionable.
N.B. See Table 6 in Methodology section
N
'Greater
Cincinnati
Airport
45 Km
Coal Crusher
and Boilers
Coke Battery
Tank
km
TSP roses for Armco Steel - Hamilton, Ohio,
for the period 1978-1982 for cases of w>0.85
Each circle represents 50
1-3
-------
NUMBER OF TSP OBSERVATIONS USED IN POLLUTION ROSES
Armco—Hamilton, OH
Wind *
Direction
N
NNE
NE
ENE
E
ESE
SE
SSE
S
SSW
SW
WSW
w
WNW
NW
NNW
Total
lonitonng Site Numbers
#2
8
5
3
10
12
7
5
3
15
15
12
13
15
8
1
_4
136
1-4
-------
T5P 12 HONTH RUNNING GEOMETRIC MEANS (UG/H*S3> FOR ARHCO - HAniLTON, OH
200 —
-
£ IS.-
P
U
G
n
t
* 100 —
3
—
50
PRII1ARV
SKQhPMY
J'rV'o
1973
1974
JTn1
1975
-fti
m"o'
1976
i'T'J'V
1977
****
J'T'l'V
1978
I'T'l'V
1979
+******
****^
1980
1981
^^HH,
li'T'V'o1
1982
LEGEND
SAROAD ID SITE ID
-I- 360900001 2
-------
TSP 12 MONTH RUNNING PERCENTAGE OF OBS > ISfl (UC/MK3) FOR ARHCO - HAMILTON, OH
i
cr>
Y loe —
E a.-
P
E
N
T
40 —
ao —
0.
1973
JW'i1
1974
1975
•H-
J A J 0
1976
1 1 1 1 r
IIMIIIIIII
J A J 6
1977
1978
1979
III III II III
1980
VW'i1
1981
1982
LEGEND
SAROAD ID SITE ID
36090eoei a
-------
YEAR
TSP DATA SUMMARY FOR ARMCO - HAMILTON* OH
SAROAO STATION « 360900001 SITE ID « 02
UNITS : MICR06RAMS/M**3
1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982
* OF READINGS
50
43
53
59
49
GEOMETRIC MEAN: ****** ****** ****** ****** 56.7 54.0 ****** 49.4 54.9 51.2 44.6
GEOMETRIC S.O.: ****** ****** ****** ******
1.7 ****** 1.5 1.4 1.4 1.5
ARITHMETIC MEAN •*••*• ****** ****** ****** 63.5 61.2 ****** 53.7 58.4 54.1 48.2
HIGHEST BY
LARSEN EXTRP:
****** ****** ****** ****** 227.2 245.1 ****** 175.2 153.1 137.1 139.0
IST HIGHEST:
****** ****** ****** ****** 207.0 139.0 114.0 95.0 133.0 98.0 118.0
UA 1 t • * *
* OF READINGS
EXCEEDING 260 :
tt OF READINGS
EXCEEDING 150 :
RANGE
0- 65:
66-130:
131-195:
196-260:
261-325:
326-390:
391-455:
>455:
000
000
000
000
000
000
000
000
000
000
IISSING OR INSUFFICIENT
** /bUbll IfUVl? fH
** 125.0 132.0 1
000
010
0 33 34
0 20 14
002
010
000
000
000
000
DATA
11.10* (7UOZZ 9UU3U7 eiUtZB BRUTUS
.08.0 95.0 104.0 88.0 112.0
10911 790626 800614 810615 820803
00000
00000
31 30 37 43 41
13 13 15 16 8
00100
00000
00000
00000
00000
00000
1-7
-------
24-HR STANDARD FXCEEDANCE ROSE FCR
AR« 260 UG/r***z>
X=C.850
COUNT/AVERAGE TSP OF PRIMARY EXCEED A NCES
SAROAO 8
SITE ID tt
DIRECTION
N COUNT:
AVE TSP:
MNE COUNT:
AVE TSP:
NE COUNT:
AVE TSP:
ENE COUNT:
AVE TSP:
E COUNT:
AVE TSP:
ESE COUNT:
AVE TSP:
SE COUNT:
AVE TSP:
SSE COUNT:
AVE TSP:
s COUNT:
AVE TSP:
ssw COUNT:
AVE TSP:
s u COUNT:
AVE TSP:
u s u ecu N T :
AVE TSP:
u COUNT:
AVE TSP:
u N 1,1 COUNT:
AVE: TSP:
N u C 0 U N T :
AVE TSP :
N IM U CO U N T :
AVE TSP:
ALL COUNT:
AVE TSP:
36390
2
U>=X
0
0.
0
0.
0
0.
0
0.
0
0.
0
0.
0
0.
0
0.
0
3.
0
0.
0
0.
0
0.
0
G.
C
0.
1
0.
0
C.
Q
0.
0001
VKX
0
0.
0
0.
0
0.
0
0.
0
0.
0
0.
Q
0.
0
0.
0
0.
0
0.
o
\J
0.
0
0.
0
C.
Q
0.
J
0.
0
0.
0
0.
1-8
-------
24-HR STANDARD EXCEEDANCE ROSE FOR
ARMCO - HAMILTON, OH
(ALL CASES > 150 UG/!"**3)
X=C.850
COUNT/AVERAGE TSP OF SECONDARY EXCEEDANCES
SARCAO H
SITE 1C s
DIRECTION
N COUNT:
AVE TSP:
NNE COUNT:
AVE TSP:
NE COUNT:
AVE TSP:
ENE COUNT:
AVE TSP:
E CCUNT:
AVE TSP:
ESE COUNT:
AVE TSP:
SE COUNT:
AVE TSP:
SSE COUNT:
AVE TSP:
s COUNT:
AVE TSP:
ssw COUNT:
AVE TSP:
sw COUNT:
AVE TSP:
usu COUNT:
&VE TSP:
u COUNT:
AVE TSP:
u N y COUNT:
AVE TSP:
MW COUNT:
AVE TSP:
NMW COUNT:
AVE TSP:
ALL COUNT:
AVT TSP:
360900
2
W> = X
0
0.
0
0.
0
3.
0
0.
0
0.
0
0.
0
0.
0
0.
0
0.
0
0.
0
0.
1
207.
0
0.
0
0.
0
G.
o
0.
1
207.
001
VKX
0
0.
0
0.
0
0.
0
0.
0
0.
0
0.
0
0.
0
0.
0
0.
0
0.
0
0.
0
0.
0
0.
0
0.
0
0.
0
Q.
0
0.
1-9
-------
AIR QUALITY EVALUATION - ARMCO STEEL, HAMILTON, OHIO
Air quality trends:
The Spearman rank correlation coefficient for station #2 is -0.58,
implying a moderate downward trend. This is based on measurements
between 1976 and 1982. Annual geometric means are generally near
50 yg/m3 during this period. The percent of observations exceeding
the secondary 24-hour standard was nonzero only in 1976-1977.
Standard exceedance status:
Station #2 did not exceed the primary TSP standards throughout the
period.
Pollution roses:
The TSP rose is generally circular with only a slight contribution from
the mill indicated.
Standard exceedance roses:
No excursions beyond 24-hour primary or secondary standards were recorded
by station #2 in 1977-1982. The lone excursion beyond standards for the
entire period of sampler operation (1976-1980) occurred in 1976 when west-
southwest winds coincided with an excursion beyond the 24-hour secondary
standard. This TSP value does not represent a steel mill impact.
1-10
-------
WIND ROSE
PERSISTENCE CLASS 0.95
WIND STATION 93814
NORTH
-------
ARMCO STEEL
Middletown
Butler County
Ohio
EPA Region V
2-1
-------
Hi-Vol Monitoring S1tes--Armco Steel, Middletown, Ohio
ro
i
ro
Site
ID
Number SAROAD Number Site Name and Address
1* 36-4340-001-1101 Middletown High School**
Gerald & Baltimore Sts.
Middletown, OH
2 36-4340-002-H01 Armco East Works
Highland St. &
Lefferson Rd.
Middletown, OH
3 36-4340-003-G01 Middletown Verity
School
Middletown, OH
4* 36-4340-004-H01 Middletown CAM
Hook Field
1711 N. Verity Pkwy.
Middle town, OH
5 36-4340-005-G01 Wilson School
2104 Brentwood
Middletown, OH
Key: U = Unavailable M = Moderate
1 - Light H = Heavy
Plant Location from Site Elevation (ra) Nearest Roadway
Facility/
Bearing (° )
Boiler #2
Blast fur-
nace *3
Coke plant It 2
Coke plant #3
Recycling
BOF
Open hearth
furnace
Boiler HZ
Blast fur-
nace 13
Coke plant
Coke plant
Recycling
BOF
Open hearth
furnace
Boiler 12
Blast fur-
nace #3
Coke plant 12
Coke plant #3
Recycling
BOF
Open hearth
furnace
Boiler n
Blast fur-
nace #3
Coke plant #2
Coke plant «3
Recycling
BOF
Open hearth
furnace
Center of
plant
Distance Above Above Above Site Direc-
157
157
158
153
157
151
151
219
210
186
167
199
167
186
251
249
237
232
245
239
248
172
171
170
166
170
166
168
205
(km) Ground MSL Plant Description Name tlon
3.1 15** 216** 15** Roof Verity Pkwy. W
3.3 Center city (Rts. 4 & 73)
3.9
4.1
3.5
3.8
3.3
0.7 3.2 206 5 Roof Highland St. E
0.8 Industrial
Residential Lefferson Rd. S
1.2
1.3
0.9
0.9 RR. SU
0.5
3.0 3.5 209 8 Roof Breiel Blvd. SW
3.0 Residential-
Industrial
3.1
2.7
3.0
2.6
2.6
4.9 3.5 201 0 Roof Main Runway NU
5.0 Airport Verity Pkwy. SSE
5.6
5.7
5.2
5.4
4.9
3.4 3.6 195 -2 Center city- Hlghview Rd. E
residential
Distance Type and
(m) Volume
275 4-lane,
M to H
15 2-lane,
M
8 2-lane,
dead ends
at plant
gate
30 H, RR.
yard for
mill
150 4-lane,
M
250 L
360 4-lane,
M
M
(Continued)
* Data from this station were included in the original 1973-1977 analysis; however, no strong mill Impact on TSP was noted at this site. Based on the
likelihood that this situation has not changed, data from this site were not employed In the 1978-1980 or the 1981-1982 updates.
** Middletown High School site was discontinued In 1975. The hi-vol sampler location was not accurately determined and elevations were estimated.
-------
HI-Vol Monitoring S1tes--Annco Steel, Nlddletown. Ohio (Concluded)
ro
i
CO
Site
10
Number SAROAD Number
6 36-4340-006-G01
7 36-4340-007 -A05
8 36-4340-009-A05
9 36-4340-010-A05
Key: U = Unavailable
t = Light
Plant Location from Site Elevation (m) Nearest Roadway
Site Name and Address
Armco Research Facility
919 Cincinnati -Day ton Rd.
Middle town, OH
Yankee Road Gate
Middle town. OH
Coke Plant Gate
Middletown. OH
Replaces old Wilson
School site
Middletown, OH
M = Moderate
H = Heavy
Facility/ Distance Above Above
Bearing 1" ) (km) Ground MSL
Center of 140 2.9 3.6 195
plant
Center of 140 1.2 3.6 195
plant
Center of 20 0.6 3.6 195
plant
Center of 205 3.4 3.6 195
plant
Above Site Direc-
Plant Description Name tion
-2 Rural- U U
agricultural
-2 Suburban Yankee Rd. U
Industrial
-2 Suburban U U
Industrial
-2 Suburban High view Rd. E
Industrial
Distance Type and
(n) Volume
U U
U U
U U
U U
-------
N
Wind Data Representativeness
Station # Terrain Distance Rating
2, 3
II
H
U
Comment: At this distance the
representativeness of the meteorology
is questionable.
N.B. See Table 6 in Methodology section
TSP roses for Armco Steel - Middletown, Ohio,
for the period 1978-1982 for cases of ^>0.85.
Each circle represents 50 |ag/m3.
2-4
-------
NUMBER OF TSP OBSERVATIONS USED IN POLLUTION ROSES
Armco—Middletown, OH
Wind
Direction
N
NNE
NE
ENE
E
ESE
SE
SSE
S
SSW
SW
WSW
W
WNW
NW
NNW
Total
Monitoring :
#2
3
1
2
6
3
2
0
0
5
1
7
4
7
7
0
_5
53
Site Numbers
#3
8
5
3
11
10
7
5
2
13
12
11
15
12
7
1
6
128
2-5
-------
TSP 18 nONTH RUNNING GEOMETRIC MEANS (UG/«*3) FOR ARF1CO - HIDDLETOUN, OH
200-
ro
T 150
F
U
I'l
100-
50
RIHARV
im"o'
1973
Ill
J
llll Illl
A J 6
1974
*V
1975
1976
1977
,
J 0
1978
1979
T'o1
1980
IIIIIM
A j 6
1981
>a° •rf'jf iLi
Illllllllll
J A J 0
1982
LEGEND
SAROAD ID SITE ID
364340003 3
D 364340005 5
-------
TSP 12 MONTH RUNNING GEOMETRIC MEANS (UG/f1«*3> FOR ARflCO - MIDDLETOUN, OH
ro
i
U
G
n
*
*
3
C7t>
200-
150-
100-
-
-
50-i
PRIHARV
S«QN,Df»5X
J A J 0
J A J 0
i
J A J 0
J A J 0
J A J 0
J A J 0
J A J 0
J A J 0
J A J 0
~t"T^t
TT*^
J A J 0
LEGEND
SAROAD ID SITE ID
-I- 364340006 6
364340007 7
D 364340009 8
1973
1974
1975
1976
1977
1978
1979
1980
1901
1988
-------
TSP 12 MONTH RUNNING PERCENTAGE Of OBS > 156 (UG/M»*3) FOR ARHCO - MIDDLETOUN. OH
ro
i
CO
106 —
so-
60 —
—
40
20 —
t
1 -
I
1
> 4
i
t '
*A*
J'T'J"!1
1973
.
;*V\
V
J A J 0
1974
t +
Vf '• -ft
V
iiiiiiiuii
J A J 6
1975
^w/
1976
*;•*•
4.
1 T
1
w
A ^X
j^c^jf^U^ ^l
1977
*
i
+ + .+
V ; *
AAAA
kM* mMi.
J A J O
1978
+
^ V
*
t
s
V
%-H-
t
OA
1979
I'T'V'o1
1980
mom
1981
•
"OM
1982
LEGEND
SAROAD ID SITE ID
364346002 2
364346003 3
a 364346605 5
-------
TSP 12 MONTH RUNNING PERCENTAGE Of OBS > 260 (UG/f1*»3) FOR ARflCO - HIDDLETOUN. OH
50-
ro
F
E
R
(.
E
H
T
30—
20 —
—
~
-
—
—
-
-
-
-
~
-
t *
1+ +
1
1 \-j t
++H-
Illllllllll
J A J 6
-«-(•
*
++ +4- -t
**: •'
•r
i*
rm1
*
^" "^t"
Mil
* -^
vt-
I'T'yv
I**
? r i
• "*~ *
i- • +
• i 'V
V
rrn1
•H-H-
f
*
f
|
1
1
1
I
1
1
f
1
^ 1
* ^
if
J-TTV
t
' i
r
*
i
\
•
x
^
i
H
x
^}-
VT'J'V
t*
^
•H-
^
^
t
^~
t
-^-
4+'
m"o'
J'TT'i1
J'T'V'A1
-
11111111111
J A J 6
1973
197-4
1975
1976
1977
1978
LEGEND
SAROAD ID SITE ID
364340002 2
A 364340003 3
0 364340005 5
1979
i9ae
1981
1982
-------
TSP DATA SUMMARY FOR ARKCO - MIDDLETOUN, OH
SAROAD STATION it 364340002 SITE ID 8 02
UNITS : MICROGRAMS/M**3
YEAR
« OF READINGS
1972
57
1973 1974 1975 1976 1977 1978
58
59
53
56
54
1979
41
1980
1981
1982
0
GEOMETRIC MEAN: 142.8 166.2 153.6 160.6 157.7 192.6 162.2 132.9 ****** ****** ***..,
V
GEOMETRIC S.C.: 1.5 1.5 1.6 1.6 1.7 1.7 1.8 1.6 ****** ****** •*.*.,
ARITHMETIC MEAN 154.4 179.6 172.0 178.9 132.1 221.7 190.3 148.3
HIGHEST 8Y
LARSEN EXTRP:
1ST
DATE
HIGHEST:
DATE :
tt OF READINGS
EXCEEDING 260
9 OF READINGS
EXCEEDING 150
.7
.0 642.7
760,
948.9 553.8
366.0 450.0 416.0 631.0 537.0 707.0 475.0 301.0
720714 730516 740710 750418 760506 770916 780414 790608
333.0 351.0 355.0 438.0 469.0 483.0 434.0 294.0
720614 730416 741014 751214 760224 771115 780601 790316
20
35
33
28
32
20
37
10
36
19
RANGE
0- 65:
66-130:
131-195:
196-260 :
261-325:
326-390:
391-455:
>455:
1
21
24
7
1
3
0
0
i T r s MTSSTNC,
0
16
21
14
5
1
1
0
09 T N
-------
YEAR
TSP DATA SUMMARY FOR ARMCO - MIOOLETOUNt OH
SAROAO STATION tt 3643*0003 SITE ID * 03
UNITS : MICROGRAMS/N««3
1972 1973 1974 1975 1976 1977 1978
1979
1980
1981
1982
* OF READINGS :
60
59
59
58
52
23
56
39
HIGHEST 3Y
B OF READINGS
EXCEEDING 260 :
* OF READINGS
EXCEEDING 150 :
RANGE
0- 65:
66-130:
131-195:
196-260:
261-325:
326-390:
391-455:
>455:
0 0
0 1
•
0 28
0 30
0 2
0 0
0 0
0 0
0 0
0 0
69.2
Ies
• 3
7 C ft
73.0
A A e T
22- . o
1 Q O ft
1 7 8 . U
7 A ft 7 1 ft
' *» 0 '10
1 & ft ft
1 o U . U
7 A ft Q 1 n
7^0720
0
2
24
32
2
1
0
0
0
0
64.6
Iff
.5
£. O A
69. 4
AM* •*
201.7
mA
. 0
7c i n 1 c
'31013
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'6101 3
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1 1 Q n 1 T 1 n 119 A
1 1 7 • U 1*21*U 119*U
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O
-------
YEAR
TSP DATA SUMMARY FOR ARMCO - MIDOLETOUN,
SAROAO STATION * 3643*0005 SITE 10 « 05
UNITS : MICROGRAMS/1**3
OH
1972
1973
1974 1975
1976
1977 1978
1979
1980
1981
1932
* OF READINGS :
30 61 53
*
HIGHEST 8Y
» OF READINGS
EXCEEDING 260 : 0 0 0 0 0 0 0
» OF READINGS
EXCEEDING 150 : 0 0 0 0 0 0 0
RANGE
0- 65: 0000000
66-130: 0000000
131-195: 3 0 0 0 0 0 0
196-260: 0000000
261-325: 0000000
326-390: 0000000
391-^55: 0000000
>455: 0000000
****** TNDTraTFS MTSSTNC, OR TMSiiFFTrrrMT n AT «
•
000
002
0 19 29
0 11 26
004
002
000
000
000
000
f Ze9
9 7 c i
557 fl
107 n
0
3
20
29
2
2
0
0
0
0
2-12
-------
YEAR
TSP DATA SUMMARY FOR ARMCO - MIDOLETOUNt OH
SAROAD STATION » 364340006 SITE 10 * 06
UNITS : MICROGRAMS/M«*3
1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982
ft OF READINGS :
56
19
56
HIGHEST 3Y
LARSEN EXTRP:
IST HIGHEST:
DATE :
2ND HIGHEST:
DATE :
* OF READINGS
EXCEEDING 260
* OF READINGS
EXCEEDING 150
RANGE
0- 65:
66-130:
131-195:
196-260:
261-325:
326-390:
391-455:
>455:
000000000
000000000
00000000 26
00000000 30
000000000
000000000
000000000
000000000
000000000
000000000
108.0
810913
98.0
810814
0
0
a
11
0
0
0
0
0
0
30.3
1.5
55.0
180.2
104.0
820505
97.0
820716
0
0
28
18
0
0
0
0
0
a
INDICATES MISSING OR INSUFFICIENT DATA
2-13
-------
YEAR
TSP DATA SUMMARY FOR ARMCO - MIDOLETOUN* OH
SAROAD STATION * 364340007 SITE ID » 07
UNITS : MICROGRAMS/I»**3
1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982
» OF READINGS
57
GEOMETRIC MEAN: ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ******
GEOMETRIC S«0«: ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ******
ARITHMETIC MEAN *
HIGHEST BY
LARSEN EXTRP:
IST HIGHEST:
DATE :
2ND HIGHEST:
DATE :
» OF READINGS
EXCEEDING 260 :
» OF READINGS
EXCEEDING 150 :
RANGE
0- 65:
66-130:
131-195:
196-260:
261-325:
326-390:
391-455:
>455:
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0
0
0
0
0
0
0
0
0
0
0000
0200
0 15 0 0
0 35 0 0
0700
0000
0000
0000
0 0 0 0
0000
INDICATES ^ISSING OR INSUFFICIENT DATA
2-14
-------
YEAR
TSP DATA SUMMARY FOR ARMCO - MIDOLETOUN, OH
SAROAD STATION * 364340009 SITE ID * 08
UNITS : MICROGRAMS/M**3
1972
1973 1974
1975
1976 1977 1978 1979
1980
1981 1982
» OF READINGS :
54
GEOMETRIC MEAN:
****** ****** ****** ****** ******
GEOMETRIC S.O.:
****** ******
ARITHMETIC MEAN
HIGHEST BY
LARSEN EXTRP:
****** ****** ****** •*<
1ST
DATE :
2ND
DATE
« OF READINGS
EXCEEDING 260
* OF READINGS
EXCEEDING 150
RANGE
0- 65:
66-130:
131-195:
196-260:
261-325:
326-390:
391-455:
>455:
****** **
* ***** **
0
0
0
0
0
0
0
0
0
0
•*** **
0
0
0
0
0
0
0
0
0
0
**** **
*** * •*
0 0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
:oz. u **
11009 **
.89.0 **
0 0
0
0
0
0
0
0
0
0
0
11
12
27
14
1
0
0
0
0
* ** * * *
*** * **
0
0
0
0
0
0
0
0
0
0
* * * *
* * * *
0
0
0
0
0
0
0
0
0
0
****** INDICATES MISSING OR INSUFFICIENT DATA
2-15
-------
YEAR
TSP DATA SUMMARY FOR ARMCO - MIDOLETOUN, OH
SAROAO STATION 8 364340010 SITE ID * 09
UNITS : MICROGRAMS/M**3
1972
1973
1974
1975
1976
1977 1978
1979
1980
1981
1982
8 OF READINGS
57
HIGHEST BY
8 OF READINGS
EXCEEDING 260 : 0 0 0
8 OF READINGS
EXCEEDING 150 : 0 0 0
RANGE
0- 65: 000
66-130: 000
131-195: 000
196-260: 000
261-325: 000
326-390: 000
391-455: 000
><*55: 000
00000100
00000100
0 0 0 0 0 36 0 0
0 0 0 0 0 20 0 0
o o o o o o o a
oooooooo
oooooooo
00000100
oooooooo
oooooooo
T OATS
2-16
-------
24-HR STANDARD EXCEEDANCE ROSE FCR
A.R»CO - MIDDLETOWN, OH
(ALL CASES > 260 UG/V**3)
X=0.850
COUNT/AVERAGE TSP OF PRIMARY EXCEEDANCES
SAROAD ?
SITE ID 3
DIRECTION
N COUNT:
AVE TSP:
NNE COUNT:
AVE TSP:
NE COUNT:
AVE TSP:
ENE COUNT:
AVE TSP:
E COUNT:
AVE TSP:
ESE COUNT:
AVE TSP:
SE COUNT:
AVE TSP:
SSE COUNT:
AVE TSP:
s COUNT:
AVE TSP:
ssw COUNT:
AVE TSP:
su COUNT:
AVE TSP:
ws'/j COUNT:
AVE TSP:
u COUNT:
AVE TSP:
WNW COUNT:
AVE TSP:
MU COUNT:
AVE TSP:
NNW COUNT:
AVE TSP:
ALL COUNT:
AVE TSP:
3643*0032
2
W> = X
3
0.
0
0.
3
3.
0
C.
0
3.
1
273.
0
0.
3
0.
0,
313.
19
403.
12
328.
5
329.
1
292.
1
27*.
1
279.
C
0.
44
3=4.
w = x w=x
0
0.
0
0. V
0
0.
0
0.
0
0.
0
3.
0
0.
0
0.
0
0.
0
0.
1
263.
3
0.
0
0.
0
3.
a
3.
0
3.
1
263.
0
0.
0
n.
3
0.
c
0.
0
0.
0
0.
0
3.
3
0.
3
0.
a
0.
0
0.
3
0.
0
0.
0
3.
c
3.
0
3.
0
0 .
0
0.
0
3.
0
0.
3
C.
c
3.
0
0.
0
0.
0
0.
0
c.
0
3.
0
C.
0
3.
3
3.
0
3.
3
3.
0
3.
3
C.
w = X WO W>=X
0
0.
0
0.
0
0.
0
0.
0
0.
0
0.
3
0.
0
0.
0
0.
0
0.
0
3.
3
3.
0
3.
0
3.
3
3.
3
3.
0
3.
0
0.
0
0.
0
0.
c
0.
0
0.
0
0.
0
0.
0
0.
3
3.
0
3.
0
0.
0
0.
0
3.
0
3.
3
0.
3
3.
0
3.
3
0.
0
3.
0
0.
0
0.
0
0.
0
0.
0
0.
3
0.
3
0.
0
3.
3
3.
3
3.
0
3.
3
3.
3
3.
3
3.
0
0.
u=x
3
0.
0
0.
0
0.
0
0.
0
0.
0
0.
3
0.
0
0.
0
0.
0
3.
3
0.
3
0.
0
0.
3
0.
0
C.
0
3.
3
C.
C
0.
3
3.
0
3.
3
0.
0
0.
0
3.
0
0.
0
0.
0
0.
3
0.
0
3.
3
0.
0
0.
3
0.
0
0.
0
3.
0
0.
WO
n
3.
0
C.
3
3.
3
0.
0
0.
0
3.
0
0.
0
3.
3
3.
0
3.
o
3.
n
0.
C
3.
0
3 .
0
0 .
0
0.
0
w •
2-17
-------
24-HP STANDARD EXCEEDANCE ROSE FCR
ARMCO - "IDOLETOUN, OH
(ALL CASTS > 260 UG/I"**3)
X=Q.850
COUNT/AVERAGE TSP OF PRIMARY EXCEEDANCES
SAROAD *
SITE ID *
DIRECTION
N COUNT:
AVE TSP:
N N E C C U N T :
AVE TSP:
NE COUNT:
AVE TSP:
ENE COUMT:
AVE TSP:
E COUNT:
AVE TSP:
ESE COUNT:
AVE TSP:
SE COUNT:
AVE TSP:
SSE COUNT:
AVE TSP:
s COUNT:
AVE TSP:
s s u COUNT:
AVE TSP:
s w COUNT:
AVE TSP:
w s w COUNT:
AVE TSP:
w COUNT:
•IVE TSP:
w N w COUNT:
AVE TSP:
NW COUNT:
AVE TSP:
N N w COUNT:
iVE TSP:
ALL COUNT:
AVE TSP:
364340
g
W>=X
0
0.
0
0.
0
0. 3
a
0.
0
0.
0
0.
0
0.
0
0.
C
3.
0
0.
a
G.
0
a.
0
3. '
a
T.
0
0.
0
G.
0
010
w
-------
24-HR STANDARD EXCEEDANCE ROSE FOR
ARPCO - MIOOLETOUN, OH
(ALL CAS«:s > 150 UG/M**3>
X=0.350
COUNT/AVERAGE TSP OF SECONDARY EXCEEDAMCES
SAROAC *
SITE ID *
DIRECTION
N COUNT:
AVE TSP:
XNE COUNT:
AVE TSP:
NE COUNT:
AVE TSP:
E.ME COUNT:
AVE TSP:
E COUNT:
AVE TSP:
ESE COUNT:
AVE TSP:
SE COUNT:
AVE TSP:
SSE COUNT:
AVE TSP:
s COUNT:
iVE TSP:
ssw COUNT:
AVE TSP:
su COUNT:
AVE TSP:
wsy COUNT:
AVE TSP:
u COUNT:
AVE TSP:
w N w COUNT:
AVE TSP:
\' W C 0 U N T :
AVE TSP:
NNW COUNT:
AVE TSP:
ALL COUNT:
AVE TSP:
364340002
2
W> = X
3
182.
0
0.
0
0.
2
192.
1
182.
2
236.
1
151.
4
179.
10
247.
32
325.
31
252.
13
262.
9
195.
q
190.
2
249.
0
0.
119
256.
u = X
0
0.
0
c.
0
0.
0
0.
0
0.
0
0.
0
0.
0
0.
rj
0.
0
0.
2
233.
2
163.
0
0.
3
G.
3
0.
0
3.
„
196.
U = X
0
0.
0
0.
0
0.
0
0.
0
0.
0
0.
0
0.
0
0.
3
191.
2
214.
n
0.
0
0.
0
3.
3
0.
0
0.
G
0.
5
200.
VKX I
0
0.
0
0.
0
0.
0
0.
0
0.
0
0.
0
0.
0
0.
0
0.
0
0.
0
0.
0
0.
0
0.
0
0.
3
Q-
0
0.
0
0.
J> = X
0
0.
a
0.
0
0.
0
a.
0
0.
0
0.
0
Q.
0
0.
0
0.
Q
0.
0
0.
0
Q.
0
0.
0
G.
0
0.
o-
G.
3
3.
W = X
1
167.
0
0.
0
0.
0
0.
0
0.
0
0.
0
0.
0
0.
1
173.
0
0.
0
0.
3
3.
0
G.
3
0.
0
0.
0
G.
2
170.
U = X
C
0.
0
0.
0
0.
0
0.
2
165.
0
0.
0
0.
0
0.
1
158.
0
0.
1
165.
0
0.
0
0.
Q
0.
0
3.
0
0.
4
163.
W
-------
24-HR STANDARD EXCEEOAMCE ROSE FOR
ARMCO - MIODLETOUNt OH
(ALL CASES > 150 UG/M**3)
X=0.850
COUNT/AVERAGE TSP OF SECONDARY EXCEEDANCES
SAROAD »
SITE 1C «
DIRECTION
N COUNT:
AVE TSP:
IMME COUNT:
AVE TSP:
NE COUNT:
4VE TSP:
EWE COUNT:
AVE TSP:
E COUNT:
AVE TSP:
ESE COUNT:
A.VE TSP:
SE COUNT:
AVE TSP:
SSE COUNT:
AVE TSP:
s COUNT:
AVE TSP:
ssu COUNT:
AVE TSP:
s u COUNT:
AVE TSP:
usu c " u N T :
AVE TSP:
u COUNT:
AVE TSP:
w t< ',i COUNT:
AVE TSP:
N '.«' C ^ U N T :
A VE TSP :
NNW COUNT:
A v E TSP:
ALL COUNT:
AVE TSP:
36*34
9
U>=X
0
0.
0
0.
0
0.
0
0.
0
3.
0
0.
0
0.
0
0.
0
0.
0
0.
0
0 .
0
0.
0
0.
•]
0.
0
n.
3
3.
0
0.
0010
'J
-------
AIR QUALITY EVALUATION - ARMCO STEEL, MIDDLETOWN, OHIO
A1r quality trends:
Only stations #2 and #3 have a record of sufficient length to develop
systematic tendencies for the geometric mean. The 12-month running
geometric means for station #2 were consistently above primary standards
until the end of its operation in 1979. Typical values were on the
order of 150 yg/nr3. The Spearman rank correlation coefficient
for the entire period was near 0.10, indicating no trend. However,
running geometric means were in steady decline for 1978-1979.
Station #3 has an oscillating record characterized by values consistently
above the secondary standard until 1980. The Spearman rank correla-
tion coefficient for this station was -0.74 for the entire period,
indicating a strong downward trend. Stations #5 and #6 have Spearman
rank correlation coefficients of -0.63 and -0.90, respectively, over short
periods of record.
The percent of observations exceeding 150 yg/m3 at station #2 ranged
between 40 and 70 percent during 1973-1979. Stations #3 and #5 steadily
show values <. 5 percent, while Station #6 indicates no observations
exceeding 150 yg/m3. Excursions over 260 yg/m3 peaked in late 1977
and early 1978 at stations #2 and #3.
Standard exceedance status:
Station #2 indicates exceedances of the primary standard throughout its
existence. Station #3, more distant from the major mill sources,
indicates no primary standard exceedances throughout the period.
Pollution roses:
Pollution roses for stations #2 and #3 tend to show elevated levels of
TSP when the wind blows persistently from production facilities to
samplers.
Standard exceedance roses:
The standard exceedance rose for station #2 indicates that nearly
all exceedances (primary and secondary) occurred under steady winds
from directions of plant activities. A similar situation holds for
station #3. At the newer stations, exceedances were rarer. For
example, station #9 registered only one exceedance of primary standards
and this case occurred under variable winds. Similarly, for excursions
beyond secondary standards at the newer stations, the majority came
under variable winds.
2-21
-------
Inhalable Particulate Matter:
Station #5 samples IP as part of the EPA IP Network. Data summarized
for 1980-1982 are as follows:
# of Arithmetic Second Standard
Year Instrument Obs. Mean Highest Highest Deviation
1980 SSI 25 59.8 131.8 131.7 28.3
1981 SSI 55 65.4 159.3 143.5 28.7
1981 DICHOT 9 46.8 81.1 61.7 20.7
1982 DICHOT 21 49.8 94.2 90.7 21.1
2-22
-------
I
ro
WIND ROSE
PERSISTENCE CLASS 0.95
WIND STATION 93814
NORTH
-------
ARMCO STEEL
Ashland
Boyd County
Kentucky
EPA Region IV
3-1
-------
HI-Vol Monitoring Sites--Armco Steel, AshUnd, Kentucky
CO
I
ro
Site
ID
Number SAROAO Number
1 36-3080-003-H01
2* 36-3080-004-H01
36-3080-009-P01
3* 36-3080-005-H01
4* 36-3080-006-H01
5* 36-3080-007-H01
6 36-3080-010-H09
7 18-0080-003-F01
8 18-0080-005-F01
Plant Location from Site
Site Name and Address
W1RO Radio Station Bldg.
Box 299
Iron ton, OH
Ironton Jr. High School
302 Delaware St.
Ironton, OH
2827 S. 10th St.**
Ironton, OH
Lawrence-Iron ton
Health Center
2120 S. 8th St.
Ironton, OH
Memorial Building**
403 Railroad St.
Ironton, OH
Lawrence County Hosp.
2228 S. 9th St.
Ironton. Oil
Economic Security Bldg.
19th and Carter
Ashland, KY
Water Treatment Plant
4051 Winchester
Ashland, KY
Facility/
Bearing (°)
Sinter plant
*3 Boiler
BOF
Blast furnaces
Sinter plant
#3 Boiler
BOF
Blast furnaces
Sinter plant
#3 Boiler
BOF
Blast furnaces
Sinter plant
13 Boiler
BOF
Blast furnaces
Sinter plant
#3 Boiler
BOF
Blast furnaces
Sinter plant
id 3 Boiler
BOF
Blast furnaces
Sinter plant
#3 Boiler
BOF
Blast furnaces
Sinter plant
#3 Boiler
BOF
Blast furnaces
181
173
170
178
154
147
148
151
226
220
195
220
205
191
179
198
169
160
158
165
205
191
179
198
309
317
313
311
314
318
317
315
Distance
(km)
4.1
3.9
4.7
4.2
6.1
6.2
7.0
6.3
2.1
1.6
2.1
2.0
2.2
1.8
2.5
2.2
4.0
3.9
4.7
4.0
2.2
1.8
2.5
2.2
4.4
4.2
3.4
4.3
7.6
7.5
6.6
7.4
Elevation (m)
Above Above Above Site
Ground MSL Plant Description
1 227 59 Ground level
Residential-
suburban
5 168 0 Roof
Residential
3 170 2 Roof
Residential
Source ori-
ented to coke
facility
5 173 5 Roof
Urban
Residential
17 183 15 Roof
Urban
Downtown
10 178 10 Roof
Urban
Residential
7.5 177 9 Roof
Urban
Residential
Commercial
25 189 21 Roof
Residential
Industrial
Nearest Roadway
Direc-
Name tion
U.S. Rt. 52
State Rt. 93
U.S. Rt. 52
No major
roadways
( Ironton Coke)
8th St.
Railroad St.
8th St.
9th St.
19th St.
Carter Ave.
Winchester Ave.
(Rts. 23 « 60)
Semet-Solvey
Coke (Allied)
RR.
SW
NU
NE
S
NE
SE
SW
NE
SE
SW
E
NNE
E
Distance
(m)
200
75
350
800
25
10
30
60
20
15
50
500
70
Type and
Vol ume
4-lane,
M to H
4-lane,
M
4-lane,
M to H
2-lane,
L to M
L to M
2-lane,
L to M
2-lane,
L to M
2-lane,
L
2-lane,
L to M
4-lane,
M
U
4 tracks
(Continued)
Key: U = Unavailable
L = Light
M = Moderate
H = Heavy
* Data from this station were included In the original 1973-1977 analysis; however, no strong mill impact on TSP was noted at this site. Based on the
likelihood that this situation has not changed, data from this site were not employed In the 1978-1980 or the 1981-1982 updates.
** Discontinued sites. Elevations and distances were estimated by Portsmouth City Health District field personnel.
-------
IH-Vol Monitoring Sites--Armco Steel. Ashland. Kentucky (Continued)
Site
ID
Number
9
Plant Location from Site
SAROAO Number Site Name and Address
18-0080-006-F01 Mi 11 seat School
1922 Hoods Creek Rd.
Ashland. KY
Facility/
Bearing (°)
Sinter plant
«3 Boiler
BOF
Blast furnaces
Elevation (m) Nearest Roadway
Distance Above Above Above Site
0
16
37
8
(km)
1.7
2.1
1.5
1.7
Ground HSL Plant Description Name
6 198 30 Roof Hood St.
Residential
Dlrec- Distance Type and
tlon (m) Volume
SE 75 2-1 ane,
I
CO
I
co
10 18-0080-007-F01 Poage Elem. School
29th « Beech
Ashland. KY
11 18-0080-008-F01 23d « Lexington
Ashland. KY
12 18-1540-OOl-FOl Bellefonte School
Bellefonte, KY
13* 36-3080-002-P01 Artlng Hotel**
202 Park Ave.
Ironton, OH
14* 36-1380-001-H02 George's Elec. Co.**.t
203 Marion Pike
Coal Grove, OH
15* 36-3380-003-H01 Holiday Inn
U.S. Rt. 52
South Point. OH
16 36-1380-002-H02 Coal Grove Day Caret
Center
300 Marion Pike
Coal Grove, OH
Sinter plant 341 5.6
13 Boiler 347 5.7
BOF 350 4.8
Blast furnaces 344 5.5
Sinter plant 314 5.1
#3 Boiler 321 4.9
BOF 319 4.0
Blast furnaces 316 4.0
6 212 44 Roof
Residential
Sinter plant
13 Boiler
BOF
Blast furnaces
37
46
76
46
1.2
1.7
1.7
1.3
Sinter plant 168 3.7
13 Boiler 158 3.6
BOF 157 4.5
Blast furnaces 164 3.8
Sinter plant 276 2.2
#3 Boiler 287 1.7
BOF 258 1.3
Blast furnaces 275 1.9
Sinter plant 308 9.4
03 Boiler 311 9.2
BOF 310 8.4
Blast furnaces 309 9.2
Sinter plant 271 2.4
#3 Boiler 279 1.8
BOF 251 1.5
Blast furnaces 270 2.1
4.5 180
4.5 209
5 176
12 Roof
Urban
Residential
Commercial
41 Roof
Residential
25 191 23 Roof
Urban-
center city
4 176 8 Roof
Residential
Commercial
8 Roof
Residential
4 177 9 Roof
Suburban-
industrial
29th St.
Lexington
Ave.
State Rt. 5
SE 100 2-1 ane,
L to M
U.S. Rt. 52
Rt. 243
Rt. 52
NNE
NW
100
Rt. 243 NU 50
Rt. 52 NE 100
E 200
SE 30
W J SW 75
2-lane.
L
2-lane,
L to M
Park Ave. NU 10 L to M
2-lane,
M
4-lane,
M to H
4-lane,
H to H
2-lane,
M
4-lane,
M to H
Key: U = Unavailable
L = Light
M = Moderate
H = Heavy
(Continued)
* Data from this station were included In the original 1973-1977 analysis; however, no strong mill impact on TSP was noted at this site. Based on the
likelihood that this situation has not changed, data from this site were not employed in the 1978-1980 or the 1981-1982 updates.
** Discontinued sites. Elevations and distances were estimated by Portsmouth City Health District field personnel.
t George's Electric Company (SAROAD #36-1380-001-1)02) Is an S02 bubbler site. Coal Grove Day Care Center (SAROAD #36-1380-002-H02) is a hi-vol site.
Hl-vol data filed under 36-1300-001 is for 36-1380-002.
-------
Hi-Vol Monitoring S1tes--Armco Steel. Ashland, Kentucky (Concluded)
GO
Site
ID
Number
18
19
Plant Location from Site
SAROAD Number Site Name and Address
18-0080-012-F01 Fire Station #2
Winchester & 42d St.
Ashland, KY
18-1540-003-F02 Riverview Nursing Home
U.S. 123
Facility/
Bearing (°)
Sinter plant
13 Boiler
BOF
Blast furnaces
Sinter plant
13 Boiler
315
319
318
317
157
137
Distance
(km)
7.7
7.6
6.7
7.6
1.7
1.8
Elevation (m)
Above
Ground
6.1
4.2
Above
MSL
170
170
Above
Plant
0
0
Site
Description
Roof
Roof
Nearest Roadway
Name
Winchester
41st St.
U.S. 123
Direc-
tion
U
U
U
Distance
(m)
30
60
30
Type and
Volume
Major
road
Side road
Well-
traveled
20
Greenup County, KY
BOF 144 2.6
Blast furnaces 153 1.9
36-1380-003-H02
Dawson Bryant High School Sinter plant 270 2.8
Marion Pike «3 Boiler 277 2.3
Coal Grove, OH BOF 25 1.9
Blast furnaces 265 2.4
5 174 6 Roof Marlon Pike U
Suburban-
residential
-------
Wind Data Representativeness
Station # Terrain Distance Rating
8
II
7, 10
II
E-VG
1, 6, 9,
16, 19
II
VG-G
N.B. See Table 6 in Methodology section
CO
en
TSP roses for Armco Steel - Ashland, Kentucky,
for the period 1978-1982 for cases of <•>>().90.
Each circle represents 50 pg/m3.
-------
NUMBER OF TSP OBSERVATIONS USED IN POLLUTION ROSES
Armco—Ashland, KY
Wind
Direction
N
NNE
NE
ENE
E
ESE
SE
SSE
S
SSW
SW
WSW
w
WNW
NW
NNW
Total
Monitoring Site Numbers
#1
2
1
2
3
4
4
5
3
3
8
4
7
10
4
8
_5
73
#6
14
3
6
16
16
16
18
9
16
25
32
17
39
23
29
22
301
#7
2
0
2
2
4
4
3
2
3
9
4
5
10
5
8
_3
66
#8
1
1 -
1
2
1
1
0
1
1
6
0
1
6
2
1
_2
27
#9
1
- 1
2
3
4
3
4
1
1
8
3
6
8
4
7
_4
60
#10
2
0
2
1
3
4
5
2
1
7
4
5
8
5
4
_5_
58
#16
1
1
0
3
3
4
3
3
2
8
1
3
7
2
2
_3
46
#18
1
0
1
1
3
3
3
0
1
1
3
5
3
1
5
J^
32
#19
0
1
0
1
1
2
4
2
2
6
4
3
3
4
6
_5
44
3-6
-------
TSP 12 MONTH PUNNING GEOMETRIC MEANS (UG/H*»3) FOR ARHCO - ASHLAND, KV
2*0 --\
CO
I 150
s
P
» 100
3
50 —
PRjnARV.
'TO
1973
O ^
197-4
i'T'VV
1975
T'V'A1
1976
T'l'V
1977
«Pp, °o
- v
I'Tv yrrv
1978 1979
•4^4^
000
ooon
1980
1981
T'V'A1
1988
LEGEND
SAROAD ID SITE ID
4- 363080003 1
363080010 6
Q 180080003 7
-------
T?P 12 MONTH RUNNING GEOMETRIC MEANS
-------
TSP Ia MONTH RUNNING GEOMETRIC MEANS (UG/M*>3> FOR ARMCO - ASHLAND, KV
CO
i
T
5
P
N
*
*
3
3«| —
50 -
00-
50-
.W+
PRIMARY
SPPQNJ)ARY
*****++**«
J A J 0
1973
v+*
"H^.
J A J 0
1974
•H*^ .
"lit 1 ._!_
T"AI
J A J 0
1975
+
*j**i4-^*t
r-t*^tl»-^r^
ttefinAtjf**
J A J 0
1976
<^.J_^/ft>
t *^l 1 • .
*
:»-
'j A J 0
1977
o
f +•
*+**H-
J A J 0
1978
•& ^"
a
o
*Sfl.
J A J 0
1979
o-^oo
J A J 0
"'„
J A J 0
1981
J A J 0
198Z
LEGEND
SAROAD ID SITE ID
•H iseeseees 11
16
361380001
-------
TSP 12 nONTH RUNNING GEOMETRIC HEflNS (UG/M**3> FOR WRHCO-ftSHLflND, KV
CO
i
£00 —
-
T |«.."
P
U
<•
11
* 100 —
3
-
-
50 —
PRIHARY
SECONDARY
JTV'A1
1973
^
1974
JTV'o1
1975
I
niininrr
J A J 0
1976
minimi
J A J 6
1977
I
i
1978
++
J'T'l11*1
1979
i
-H-H
+-••*«•
i'T'V'o1
1980
i-
VT'i"o
1981
+
V
— -^
J'TT'A
1983
LEGEND
SAROAD ID SITE ID
-H 181540003 19
A 180080018 13
D 361380003 20
-------
T?P 12 I10HTH RUNNING PERCENTAGE OF DBS > 159 FOR ARUCO - ASHLAND, KV
100
f>
E
R
r
E
N
T
60 —
30-
-
—
•
• ' ama
uam
J'^'Vi'
1973
f
•
• *
• • mmd
i
m
•
II ^ ._ ^^.^
II 1 1 1 1 1
i'TVA1
1974
f°.
*'m
* 'tAj
4-*^.' 1 1 1 1 1 1 1
b'T'J'V
1975
A *
•
• *°*
a ,
*
-******
ll"**
J'T'l'V
1976
4
^4M4^
no p
~" -,
i \T^ I
*
V
' ^v
* *
VT'V'o1
1977
A
>i
^
T
P- *A4 44
* * A
N^
+*t
Jh 1 * i 1 > jf*
» » W • ¥ F T
IIIMIIIIM
J A J 6
1978
AAA
*
"^S
• ^^
» J 1 A A i * a A
Tt-^TT 1IT iy
4
VA'']''^
1979
p*
4'lrw.,
-fc*-t A.
T" '
y^'Vi1
1980
.^"•^
™!3*
TO'Vo1
1981
•
H'B
y'A'T'o1
1983
LEGEND
SAROAD ID SITE ID
363080003 1
A 363080010 6
P 180080003 7
-------
TsP IE MOUTH RUNNING PERCENTAGE OF OBS > 158 (UG/«»*3) FOR ARHCO - ASHLAND, KV
OJ
i
P
E
P
C
E
II
T
100-
80-
60-
-
40-
-
a
*?? Jt F
•fr + :
-H-
VHY
\
++ *
j T
^^
fc — » — ^fcfc^i
%- ,**^^
^*»* -H-
UA , '
^;
V *- - - '
11*11111111
JAJOJAJOJAJOJAJO
++F
i^
*
_^44-M*.
+
V ,"*"
\**
V
Ad
* A
mi MrnTi1
JAJOJAJO
/.
-h -t-
4
t
AM*^
AA *
«
•>»
kn.
DO
*
V
4
)> /<*
o- -«fc4*A
1 1 1 1 II 1 1 III 111 1 1 1 1 1 1 II 1
JAJOJAJO
11 **""*"
1 II III 1 1 III
J A J 0
"""-••„
in mi mi
J A J 0
4-
I
a
1973 1974 1975 1976 1977 1978 1979 1986 1981 1988
LEGEND
SAROAD ID SITE ID
180080005 8
180080006 9
180080007 10
-------
TJP 12 MONTH RUNNING PERCENTAGE OF OBS > 150 FOR ARI1CO - ASHLAND, KV
co
i
P
E
P
C
E
M
T
IOO —
80-
40-
30-
0 —
A*w^
J A J 0
1973
*W
+"r+r *
J A J 0
1974
V*A
J A J 0
1975
•f
*-»• -H-
J A J 0
1976
*+*/t
1
J
A*'
J A J 0
1977
V
u *
. JL
J A J 0
1978
*\
1
1
t
J A J O
1979
•
*B«
J A J O
1980
J A J 0
1981
J A J 0
1982
LEGEND
SAROAD ID SITE ID
4- 180080008 11
181540001 12
D 361380001 16
-------
TSP 12 MONTH RUNNING PERCENTAGE OF OBS > 159 (UG/M**3) FOR ARflCO - ASHLAND, KV
86-
OJ
f
t
P
C
E
II
T
60-
•40 -J
—
-
J A J 0
1973
J A J 0
1974
J A J 0
1975
J A J 0
1976
J A J 0
1977
J A J 0
1978
M 1 Ml 1 Mil
J A J 0
1979
i \
• * . '
i M mi IMI
J A J 0
1980
MiuiiTTfr
J A J 0
1981
1
*»
' V -,
Ml Mil Illl
J A J 0
1983
LEGEND
SAROAD ID SITE ID
181540003 19
180080013 18
361380003 20
-------
TrF 12 MONTH RUNNING PERCENTAGE OF OBS > 260 (UG/tlSX3> FOR ARHCO - ASHLAND, KV
CO
i—»
en
f>
E
P
l'
E
li
T
b(fl
40 —
30 —
-
20 —
10 —
~"
,
—
__^
111 mi ii rr
J A J 6
1973
r'A11]",!1
197H
P*O
I'T'l'V
1975
*
1 **
#*•
f **
fc*
i •!»'
H'TV
1976
4
A 4AA
I
P-V»
' i
OOfOOU |
ll
J'T'VV
1977
A
,4*. *
\. . *
*»
-------
TSP 1£ MONTH RUNNING PERCENTAGE OF OBS > 860 (UG/«**3) FOR ARHCO - ASHLAND, KV
CO
i
P
E
P
t
E
H
T
40-
30^
20-
10-
-
n
J A J 0
1973
J A J 0
1974
J A J 0
1975
J A J 0
1976
J A J 0
1977
+
J^A-
4
1 1 M ( 1 f
J A J 0
1978
*r*v
i
J A J 0
1979
J A J 0
1980
Ml 1 1 II II 1 1
J A J 0
1981
in 1 1 ii in i
J A J 0
1982
LEGEND
SAROAD ID SITE ID
180080005 8
A 180080006 9
O 180080007 10
-------
TSP 12 I10HTH RUNNING PERCENTAGE OF OBS > 360
-------
12 MOUTH RUNNING PERCENTAGE OF OtS > 266 FOR ARHCO-ASHLAND, KV
CO
t—'
00
50 —
_
•4* —
-
30---
-
—
20- -
-
10
—
-
illllilllH
J A J 0 '
1973
INI MINI
J A J 0
1974
MMIII'll
J A J 0
1975
J'T'jT
1976
IIMilHUI
J A J 0
1977
:
(
i
J A *J 0
1978
i
• H-
rr
niiiinui
J A J 0
1979
i
-I- ._.___
i'TT'l
1980
''
IIMIIIIIM
J A J 0
1981
i
i
"*"
iiiiinpii
J A J 6
1982
LEGEND
SAROAD ID SITE ID
-I- J81540003 19
180080012 18
Q 361380003 20
-------
YEAR
TSP DATA SUMMARY FOR ARfCO - ASHLAND* KY
SAROAD STATION « 363080003 SITE ID » 01
UNITS : P»ICROGRAMS/^**3
1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982
it OF READINGS
61
58
53
59
61
60
58
58
57
GtOI"L 1 KiL "tAP; :
rmMTTDTr ^ n •
yLUnL'^iU i • U • •
AQTTHMPTTP W F* A M
M f^ i 1 n ™ t 1 1 w ~ t ** ™
HIGHEST BY
1 A O CP M TYTPD"
L4KdC.li C.A 1 IA r* .
mu T P UP C T •
nib nt. ^ I •
n A TP •
LAlc •
SNO HIGHEST:
p A TC* •
LAIC. •
a OF READINGS
EXCEEDING 260 :
» OF READINGS
EXCEEDING 150 :
RANGE
0- 65:
66-130:
131-195:
196-260:
261-325:
326-390:
391-455:
>455:
****** 155.0
0 0
0 2
0 30
0 25
0 6
0 0
0 0
0 0
0 0
0 0
69.2
1C
• 3
7 £. ft
f b • U
o c n 1
£ 3 0 • 1
•5 1 n n
£ 1 J • U
7 A. 1 O ft 7
( ** 1 £ U I
147.0
7 A. fl 7 O Q
/ *f U i £ o
a
i
25
30
2
1
0
0
0
0
68. 2
If
• b
77 ft
f ( • U
•57£ C.
2 f b « a
•9 a •* n
d^ 3 . g
7<5 ft 1 V to.
/ 3 U 1 1 **
175.0
7C 1 9 1 A
f J 1 & 1 *T
1
2
28
20
4
0
1
0
0
0
73.3
Irt
• a
Q Q 7
OQ • I
•» ae Q
i ™3 • "
/• T Q n
*t sj o • U
7 £ 1 1 ft 5
/ bli U
-------
YEAR
TSP DATA SUMMARY FOR ARMCO - ASHLANDt KY
SAROAO STATION * 363080010 SITE ID a 06
UNITS : MICROGRAMS/f**3
1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982
9 OF READINGS
193 254 248 268 246 2*1 247 253
HIGHEST BY
» OF READINGS
EXCEEDING 260 : 0 0
8 OF READINGS
EXCEEDING 150 : 3 0
RANGE:
o- 65: a o
66-130: 0 0
131-195: 0 0
196-260: 0 0
261-325! 0 0
326-390: 0 0
391-*55: 1 0
>«55: J 0
0 12
0 58
0 33
0 89
0 42
0 17
0 8
0 3
0 0
0 1
FFTPTFMT 14'
1.8
125.5
616.7
405.0
761117
384.0
760415
24
71
62
108
41
19
14
9
1
0
r A
•*b. U
1.8
114.6
570.1
368.0
770209
348.0
770203
13
65
68
99
52
16
9
4
0
0
? 1 .3
1.8
115.7
538.1
570.0
781106
421.0
781010
14
55
54
1*2
39
19
6
6
1
1
~a . •»
1.7
67.3
270.7
239.0
790221
195.0
791122
0
14
157
64
24
1
0
o
0
0
D7 . i 36.1
1.7 1.7
68.5 63.6
285.3 256.0
582.0 204.0
801114 810402
201.0 186.0
800506 810403
1 0
5 5
13* 153
97 37
8 9
1 1
0 0
a o
0 0
1 0
30.2
56. *,
2C9.7
171.0
321110
1*5.3
820507
3
1
175
73
c
0
0
c
3
0
3-20
-------
YEAR
TSP DATA SUMMARY FOR ARMCO - ASHLAMDt KY
SAROAD STATION a 180080003 SITE ID « 07
UNITS : MICROGRAMS/M**3
1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982
OF READINGS t
58
60
61
45
36
52
56
59
GEOMETRIC "EAN! 104.2 82.6 88.3 86.0 83.4 87.3 ****** 80.9 84.6 76.8 56.6
GEOMETRIC S.D.: 1.6 1.7 1.7 1.7 1.9 1.9 ****** 1.7 1.5 1.6
ARITHMETIC «EAN 117.3 94.2 101.1 100.0 102.2 106.1 ****** 93.2 92.7 84.7
.6
HIGHEST BY
LARSEN EXTRP:
450.0 418.2 425.3 425.8 522.3 567.3
369.3 302.7 294.1 2<"..6
IST HIGHEST:
DATE :
350.0 208.0 254.0 350.0 434.0 373.0 553.0 347.0 202.0 170.0 169.0
721229 731025 740728 750124 761102 770823 781104 790322 800116 810215 82C129
2ND HIGHEST:
DATE :
345.0 185.0 234.0 265.0 378.0 251.0 389.0 259.0 202.0 166.0 163.0
720103 730116 741207 750903 761114 770904 780607 790220 800215 810826 820505
* OF READINGS
EXCEEDING 260 :
* OF READINGS
EXCEEDING 150 :
0
12
10
12
RANGE
0- 65:
66-130:
131-195!
196-260:
261-325:
326-390:
391-455:
>455:
7
34
12
T
0
2
0
0
18
27
10
1
0
0
0
0
18
27
13
T
0
0
0
0
19
29
8
2
1
1
0
0
24
22
11
2
0
1
1
0
15
15
10
4
0
1
0
0
14
17
2
1
0
1
0
1
20
24
5
2
0
1
0
0
16
33
e
2
ri
:
a
0
21
28
6
0
0
0
0
0
38
18
t
a
0
0
0
n
INDICATES MISSING OR INSUFFICIENT DATA
3-21
-------
YEAR
TSP DATA SUMMARY FOR ARMCO - ASHLAMOt KY
SARCAO STATION S 180080005 SITE ID » 08
UNITS : MICROGRAMS/M**3
1972 1973 197* 1975 1976 1977 1978 1979 1980 1981 1982
ft OF READINGS :
54 59
59 56 45 58
GEOMETRIC MEAN:
GEOMETRIC S • D • :
ARITHMETIC MEAN
HIGHEST 8Y
1 1OCFM r V T D O •
LAK5C.M c. X T R r «
1 C T LJT(*LjrCT*
151 HI GHt. S 1 .
OA T C" •
B 1 C.
0 M n U4T("mrcT"
£ IN U nlunt-jl •
n A TC" •
DATE.
« OF READINGS
EXCEEDING 260 :
8 OF READINGS
EXCEEDING 150 :
RANGE
0- 65 :
66-130 :
131-195:
196-260:
261-325:
326-390 :
391-455:
99.3
Irt
. a
1 1 C "7
115 • 7
e -T n f
SCO • 0
T Art rt
j *t U • 0
"7 O rt O T 1
/ 2uoo 1
OCA n
1 0 *» • U
T *5 n Q n c.
7 2 UT U S
i
13
13
25
14
6
0
1
0
C
S .'•' T S S T I
78.2 76.0
In 17
.9 1.7
Q O O O C. C
92.0 96. 3
/ton A T£^ £
480.** joc.b
1Q Q fl 1 Q 7 fl
89 .0 1 8 ' . 0
7TnQfl1 7/trt7TQ
730901 740728
1Q£ n 1^^ ft
lttb.0 Ibb.u
7TnQ*5C 7Aft'51ft
7O0923 740210
0 0
3 6
18 21
25 31
11 7
0 0
0 0
0 0
0 0
0 0
MR HR TNSMFFTf-T
1 Q c rt T fl £. n OA^ n ^ Q Q n
1 7 0 • U j U o • U ^ H 2 • Q Dati*U
75012^ 760705 770823 781104
19 2 • 0 230*0 233*0 399*0
TCin*91 TC111A 7TOA1Q 7Q111H
(51021 'bill** f » U *» 1 7 /olllU
0104
4 9 13 14
26 16 16 21
25 25 15 19
8 9 10 10
0544
0102
0 0 0 0
0001
0001
r M T n A T 4
1 0
6 0
16 T
24 0
5 0
2 2
0 0
1 T
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 3
0 0
0 '
3-22
-------
YEAR
TSP CATA SWARY FOR ARMCO - ASHLAND, KY
SAROAD STATION » 180080006 SITE ID » 09
UNITS : MICROGRAMS/M*«3
1972 1973 197* 1975 1976 1977 197fi 1979 1980 1981 1982
« OF READINGS
53
61
57
54
48
50
57
GEOMETRIC I"E.AN:
GEOMETRIC S.C.:
ARITHMETIC I«EAN
HIGHEST 3Y
LARSEN EXTRP:
IST HIGHEST:
DATE :
2ND HIGHEST:
DATE :
* OF READINGS
EXCEEDING 260 :
* OF READINGS
EXCEEDING 150 :
"ANGE
0- 65:
66-130:
131-195:
156-260:
251-325:
326-390:
391-455:
>455:
221.0 157.0
720103 730209
136.0 147.0
720427 730323
0 0
1 1
12 33
15 18
1 2
1 0
0 0
0 0
0 0
58.7
1.8
69.0
330.0
166.0
741008
163.0
740716
0
3
37
18
6
0
0
0
0
000
S V-TSSTNG OR INSUFFICI
69.4
1.8
82.4
422.8
222.0
750629
201.0
750717
0
5
24
24
7
2
0
0
0
147.0 151.0
760903 770419
143.0 150.0
761214 770302
0 0
0 1
24 25
25 16
5 2
0 0
0 0
0 0
0 0
000
ENT DATA
68.2
1.9
84.0
441.1
338.0
781104
315.0
781110
2
4
22
20
1
1
1
1
0
0
67.6
1.7
78.8
345.1
209.3
790226
206.0
790421
0
4
22
17
3
2
0
0
0
0
59.3
1.8
68.9
313.7
288.0
800906
137.0
800215
1
1
24
22
1
0
1
0
0
0
55.5
1.5
60.5
201.1
110.0
811218
108. 0
810416
0
0
30
20
0
0
0
0
0
0
i f *1
1.7
4?. 2
188. S
105.3
820129
10C.O
820'505
0
•t
>J
49
a
0
0
0
a
0
0
3-23
-------
YEAR
TSP DATA SUMMARY FOR ARMCO - ASHLAND. KY
SAROAD STATION « 180080007 SITE ID * 10
UNITS : MICROGRAMS/M**3
1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982
» OF READINGS :
63
38
58
59
57
32
33
54
46
GEOMETRIC "EAN! 53.4
52.5 48.7 54.6
46.6 49.5 56.7 36.1
GEOMETRIC S.O.: 1.6 ****** 1.7 1.6 1.6
1.8 1.5 1.8 1.6
ARITHMETIC MEAN 58.9
60.1 54.8 60.3 *-
55.8 54.0 f8.5 39.3
HIGHEST S Y
LARSEN EXTRP:
202.2
234.1 206.7 207.4
246.4 169.9 310.7 131.
IST HIGHEST:
DATE :
135.0 127.0 254.0 149.0 121.0 247.0 186..0 261.0 127.0 325.0 90.0
721229 730323 741213 750506 760804 770823 781017 790226 800503 311224 820=05
2ND HIGHEST:
DATE :
118.0 117.0 116.0 115.0 117.0 147.0 127.0 135.0 122.0 203.0 79.0
720304 730209 740728 750217 761015 770904 780219 790316 800602 811230 820517
<* OF READINGS
EXCEEDING 260
tt OF 9EACINGS
EXCEEDING 150
RANGE
0- 65:
66-133:
131-1951
196-260:
261-325:
326-390 :
391-^55 :
>455:
40
22
1
0
0
0
0
1
24
14
0
0
0
0
0
0
38
19
0
1
0
0
0
0
39
19
1
0
0
0
0
0
35
22
0
0
0
0
0
a
21
8
2
1
0
0
0
0
20
12
1
0
0
0
0
0
34
10
1
0
1
0
0
a
41
13
0
0
0
0
0
a
29
13
^
-------
YEAR
TSP DATA SUMMARY FOR ARMCO - ASHLANOf KY
SARCAD STATION » 180080008 SITE ID « 11
UNITS : MICROGRAMS/M**3
1972 1973 197* 1975 1976 1977 1978 1979 1980 1981 1982
« OF READINGS
44
54
59
61
50
50
btuwt r KIX rct »N:
GEOMETRIC S.O.:
ARITHMETIC *EAN
HIGHEST 3Y
LARSEM EXTRP:
1ST HIGHEST:
DATE :
2ND HIGHEST:
DATE :
* OF READINGS
EXCEEDING 260 :
» OF READINGS
EXCEEDING 150 :
RANGE
0- 65:
66-130:
131-195:
196-260:
261-325:
326-390:
391-455:
>455:
•*2. i
1.5
100.0
295.1
300.0
721229
198.0
720608
1
•5
9
28
5
1
1
0
0
0
=; M r s s r r
?b.l
1.4
102.3
268.2
282.0
730203
177.0
730522
1
4
8
36
9
0
1
0
0
82.9
1.6
91.2
305.2
201.0
740728
185.0
740210
0
6
18
31
9
1
0
0
0
0 0
JG OR INSUFFTC
76. l
1.6
86.7
314.8
280.0
750124
253.0
750106
1
5
23
28
7
1
1
0
0
82.6
1.7
97.1
412.4
372.0
761102
325.0
761114
2
10
20
26
12
1
1
1
0
0 0
IENT DATA
90.4
1.8
107.3
488.1
355.0
770823
253.0
770218
1
13
21
15
a
5
0
1
0
0
2 0
10 0
14 0
22 0
11 0
1 0
1 0
0 0
0 0
1 0
0 0
0 0
0 0
0 0
a o
0 0
0 0
0 0
0 0
o a
3
a
0
0
c
0
0
0
c
0
3-25
-------
TSP DATA SUMMARY FOR AR"CO - ASHLANOt KY
SAROAO STATION » 181540001 SITE ID « 12
UNITS t MICROGRAMS/M**3
YEAR
t* OF READINGS
HIGHEST BY
LARSEN EXTRP:
1ST h
DATE
HIGHEST:
DATE :
8 OF READINGS
EXCEEDING 260
8 OF READINGS
EXCEEDING 150
RANGE
0- 65:
66-130:
131-195:
196-260:
261-325:
326-390:
391-4=5:
1572
56
52*6
17
• /
£ n £.
c U • o
O C i 1
236 • 1
5 n i n
£ U J. • U
7 o n i 07
/ c U 1 U o
1 A q n
1 *T7 • U
7 9 n T o Q
( t U • U
7 Q 1 i n a.
* o 1 1 U *f
i
3
25
19
2
0
1
0
0
0
1979 1980 1981 1582
0 0 0 0
0000
0000
0000
0030
0 0 0 0
0000
0300
0000
0 0 0 0
0 0 0 0
r.'CICATFS f-'ISSIMG OR INSUFFICIENT DATA
3-26
-------
YEAR
TSP DATA SUMMARY FOR ARMCO - ASHLANO» KY
SAROAO STATION » 361380001 SITE 10 * 16
UNITS : MICROGRAMS/M**3
1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 19ff2
OF READINGS :
25
51
60
60
GEOMETRIC MEAN:
****** ****** ****** ****** ****** 1Q7«6 87.0 90*2
GEOMETRIC S.O.: ****** ****** ****** ****** ****** ****** i*& 1«5 1*5
ARITHMETIC MEAN ****** ****** ****** ****** ****** ****** 131*0 94.3 97*2 ****** ******
HIGHEST BY
LARSEN EXTRP:
>»»»* ****** ****** ****** 618*1 273*8 288*2
1ST HIGHEST:
DATE :
>*** ****** ******
****** 450.0 591.0 266.0 198.0
****** 771022 781110 790322 300310
2ND HIGHEST:
DATE :
****** ****** ****** ****** ****** 263*0 393*0 202*0 178*0 *****
****** ****** ****** ****** ****** 771115 781104 790220 800110 *****
* OF READINGS
EXCEEDING 260 :
* OF READINGS
EXCEEDING 150 :
4 11
RANGE
0- 65:
66-130:
131-195:
196-260:
261-325:
326-390:
391-455:
>455:
0
0
3
0
0
0
0
0
r r s M T s s T N G
0
0
0
0
0
0
0
0
OR TMSU
0
0
0
0
0
0
0
0
FFICIEr
0
0
0
0
0
0
0
0
JT DATA
0
0
0
0
0
0
0
0
4
16
1
2
1
0
1
0
10
26
8
T
0
2
1
1
13
36
9
1
1
0
0
0
1*
35
10
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
n
0
u
0
0
3-27
-------
YEAR
TSP DATA SUMMARY FOR AR^CO - ASHLAND* KY
SAROAO STATION tt 131540003 SITE ID X 19
UNITS : MICROGRAMS/M**3
1972
1973
1975
1976 1977
1978
1979
1980
1981
1982
« OF READINGS :
42
HIGHEST BY
* OF READINGS
EXCEEDING 260 : 0 0 0 0 0
it OF READINGS
EXCEEDING 150 : C 0 0 0 0
3A.NGE
0- 65: 00000
66-130! 00000
131-195: 0 0 0 0 0
196-260: 0 0 0 0 0
261-325: j 0 0 0 0
326-390: 00000
391-^55: 00000
>455: 0 0 0 0 0
001
0 0 7
0 0 22
0 0 22
007
002
000
001
000
000
1 V L • 3
i 7
11 J • 3
/i /• -l 7
o e g rt
0
8
7
21
7
5
3
0
0
u
= 11001 Oil 10;
1 0
6 1
14 23
17 11
8 2
2 0
1 3
0 3
0 0
0 5
3-28
-------
YEAR
TSP DATA SUMMARY FOR ARMCO - ASHLAND* KY
SAROAD STATION » 180080012 SITE ID » 18
UNITS : »1ICROGRAMS/M**3
1972 1973 1974 1975 1976 1977
1978
1979
1980
1981
1982
* OF READINGS
29
48
Stunt i KIL. ntAiv:
GEOMETRIC S.D.:
ARITHMETIC MEAN
HIGHEST 3Y
LARSEN EXTRP:
IST HIGHEST:
DATE :
2ND HIGHEST:
DATE :
* OF READINGS
EXCEEDING 260 :
* OF READINGS
EXCEEDING 150 :
RANGE
0- 65:
66-130:
131-195:
196-260:
261-325:
326-390:
391-455:
>455:
0000000010
0000000148
000000027 16
00000003 16 20
000000012 10
3000000032
3000000010
0000000030
0000000000
3000000000
s MTSSTIMG OR INSUFFICIENT DATA
& J ,
-------
YEAR
TSP DATA SUMMARY FOR ARMCO - ASHLANOt KY
SAROAD STATION » 361380003 SITE ID » 20
UNITS : MICROGRAMS/M**3
1972
1973 1974
1975
1976 1977
1978
1979
1980
1981
1982
* OF READINGS
GEOMETRIC MEAN:
GEOMETRIC S.O.:
1.5
ARITHMETIC MEAN
r **** ***i
'»* 62.7
HIGHEST BY
L'ARSEM EXTRP:
180.3
IST HIGHEST:
DATE :
>•** *»* 1
125.0 12«.0
811118 820505
2ND HIGHEST:
DATE :
***»+*
119.0 118.0
811001 821026
8 OF READINGS
EXCEEDING 260
» OF READINGS
EXCEEDING 150
RANGE
0- 65:
66-130:
131-195:
196-260:
261-325:
326-390:
391-455:
>455:
0
0
0
0
0
0
0
0
TC
-------
24-HR STANDARD FXCEEDAfJCE ROSE FOR
AP'-'CO - ASHLAND* *Y
(ALL CASES > 260 UG/^**3)
X=0.900
COUNT/AVERAGE TSP OF PRIMARY EXCEED ANCES
SAROAO "• 363080003 363030010 180080003 180080005 180080006 180C80QC7
SITE ID-: 1 k 7 8 9 1C
DIRECTION W>=X hl=X W=X U=X W=X UKX U>=X U
-------
24-HR STANDARD EXCEEDANCE ROSE FOP
ARM CO - ASHLAND, KY
(ALL CASE5: > 150 UG/'***3>
X=0.900
COUNT/4VEpAGE TSP OF SECONDARY EXCEECANCES
S A R 0 A 0 -
SITE n «
DIRECTION
IV! COUNT:
AVE TSP:
N N E CO 'J N T :
AVE TSP:
N E COUNT:
AVE TSP:
E N E COUNT:
AVE TSP:
E COUNT:
AVE TSP:
ESE COUNT:
AVE TSP:
SE COUNT:
AVE TSP:
SSE COUNT:
AVE TSP:
s COUNT:
AVE TSP:
ss'j COUNT:
AVE TSP:
s w COUNT:
AVE TSP:
'.-j s u COUNT:
AVE TSP :
w COUNT:
AVE: TSP:
tnu COUNT:
4 VE: TSP :
\>i couf'T:
ivE TSP:
NMW CGL''1IT:
AVE: TSP :
ALL COUf'T:
a VE TSP :
36308
1
W> = X
0
0.
n
u
Q.
3
C.
0
0.
0
G.
1
360.
1
210.
1
155.
1
293.
2
174.
0
r>
* .
•J
0.
0
0.
,"\
L
:.
0
•j •
j
0-
(.
22P .
COG3
y = X
2
212.
0
Q.
0
0.
0
0.
1
191.
2
217.
1
249.
1
308.
5
183.
7
196.
21
196.
7
233.
=,
175.
1
189.
2
182.
n
•s
p
5C
231.
0010
U = x
0
0-
0
0.
0
0.
1
168.
0
0.
1
170.
1
23*.
0
0.
2
268.
1
389.
0
n.
1
159.
0
0.
0
C.
n
G .
r
•^
o .
7
23^.
OQ03
W = X
0
0.
0
0.
1
164.
1
225.
1
179.
1
399.
Q
0.
1
175.
1
195.
1
197.
0
0 .
p
Q.
0
0.
0
0.
0
a.
i
151.
8
211.
0005
W =
0
0
0
0
n
a
0
n
0
C
1
315
1
159
0
0
0
0
0
0
0
0
0
C
0
0
0
0
0
1
1
2J9
3
228
080006
9
X '*' < X
0
0.
4
. 1S4.
1
. 199.
3
. 188.
C
0.
2
. 173.
0
G.
A
z
. 178.
1
. 338.
Q
0.
0
0.
0
a.
i
. 1 f 2 .
n
•j
0.
i
. 206.
1
. 2 ° 8 .
16
. 1=4.
180
W> =
0
0
0
0
n
0
0
n
v
0
0
0
0
0
0
0
C
o
n
n
0
0
a
j
0
0
0
c
c
i
325
1
261
2
293
C8COQ7
1C
X WJ.
0
0.
0
C.
0'
0.
0
a
• 'J •
0
n .
2
. 229 .
0
i-«
V 'J •
13
. 209.
3-32
-------
24-HR STANDARD EXCEEDANCE POSE FOR
APTO - ASHLANCi KY
(ALL CASES > 260 UG/"**3)
X=0.90Q
COUNT/AVERAGE TSP OF PRIMARY EXCEEDANCES
SAROAQ ft
SITE ID S
DIRECTION
N COUNT:
AVE TSP:
NNE COUNT:
AVE TSP:
NE COUNT:
AVE TSP:
EME COUNT:
AVE TSP:
E COUNT:
AVE TSP:
ESE COUNT:
AVE TSP:
SE COUNT:
AVE TSP:
SSE COUNT:
AVE TSP:
s COUNT:
AVE TSP:
ssw COUNT:
AVE TSP:
S'.J COUNT:
AVE TS°:
rfsw COUNT:
AVE TSP:
w COUNT:
AVE TSP:
WNW COUNT:
AVF T?P:
M u COUNT:
AVF TSP:
NNi,, COUT'T:
AVE TSP:
ALL CGjriT:
AVE TSF:
133080308
11
W>=X
C
0.
0
0.
0
0.
3
3.
0
0.
1
472.
G
3.
1
284.
1
280.
0
3.
3
G.
1
282.
0
G.
3
^«
1
v *
V
••
6
3 3 C .
w•
i
TM •
18154HOC1
12
w>=x
0
0.
0
0.
0
0.
0
0.
0
3.
1
293.
0
C.
0
0.
0
0.
0
3.
0
3.
0
G.
G
3.
0
G.
0
a.
n
0.
1
2 = 3.
u=X
0
0.
0
0.
3
0.
0
0.
0
0.
1
591.
0
0.
0
0.
0
0.
1
263.
n
n.
0
n.
0
0.
Q
n.
n
C.
0
n.
7
427.
W = X
0
3.
0
3.
0
0.
0
3.
0
0.
0
3.
0
0.
0
0.
0
3.
Q
0.
0
0.
G
3.
a
3.
0
0.
3
3.
G
C.
3
0.
W = X
0
G.
3
G.
0
0.
0
0.
0
0.
0
a.
0
3.
0
3.
0
G.
0
0.
G
G.
0
0.
3
a.
0
0.
0
G.
0
G.
0
c.
'J
-------
24-HO STANDAPD EXCEEDA'ICE ROSE FOR
A 9 * C 0 - A S H L A N 0 » * Y
(ALL CASES > ISC UG/M**3)
X = G . 9 0 0
COUNT/AVERAGE TSF OF SECONDARY EXCEEDAKCES
S A R 0 A C -
SITE ID *
D I °, E C T I 0 N
N COUNT:
AVE TSP:
N N E COUNT:
AVE TSP:
N! E COUNT:
AVE TSP:
E M E COUNT:
AVE TSP:
E COUNT:
AVE TSP:
E s E COUNT:
AVE TSP:
SE COUNT:
AVE TSP:
SSE COUNT:
AVE TSP:
s COUNT:
AVE TSP:
ssw COUNT:
AVE TSP:
sw COUNT:
AVE TSP:
y s w COUNT:
AVE TSP:
'/J C 0 U M T :
AVE TSP:
•«! i\i w COUNT:
AVE TSP:
NW CnUf)T:
AVE TSP:
\:NI» COUNT:
4VE TSP:
ALL COUNT:
AVE TSP:
18C08
11
u> = x
1
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ij
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183.
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472.
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1
230.
0
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0.
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282.
i
211.
1
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3.
7
2 7 n .
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w = X
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Q.
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0.
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0
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173.
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U = X
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G.
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-------
AIR QUALITY EVALUATION - ARMCO STEEL, ASHLAND, KENTUCKY
Air quality trends:
All stations demonstrate declines in the 12-month running geometric
mean from 1980 through 1982.
Station #6 displayed a very strong negative trend in geometric means
(Spearman correlation coefficient of -0.95). Stations #7 and #16 also
displayed moderate to strong downward trends. However, station #9
displayed only a weak trend, and stations #12 and #19 showed upward
trends.
The percentage of observations exceeding 150 vg/rn^ declined sharply
during 1979 at several of the stations and remained at much lower levels
during 1980-1982 than had occurred prior to 1979. The percentage of
observations greater than 260 ug/m^ peaked in late 1976 and early 1977
at station #6, but in early to mid-1979 at station #16.
Standard exceedance status:
None of the stations nearest the Armco facility (#6, #7, #9, #12, #16,
and #19), indicated any exceedances of the primary TSP standards during
1982.
Pollution and standard exceedance roses:
The majority of the wind data used in construction of the pollution
roses and the standard exceedance roses were observed at Huntington
Tristate Airport, which is approximately 20 km distant from the mill
and located on a plateau. The terrain in this area is complex.
Therefore, the wind data are likely not to be representative of
conditions near the mill. The roses should therefore be treated with
caution.
3-35
-------
Inhalable Particulate matter:
Station #6 samples IP as part of the EPA IP Network.
for this site are as follows:
Data summarized
Year Instrument
1980
1980
1981
1981
1982
SSI
DICHOT
SSI
DICHOT
DICHOT
# of
Obs.
12
10
17
28
10
Arithmetic
Mean
49.4
37.8
65
44
Highest
Second
Highest
44.6
83.5
58.3
122.5
123.7
52.6
66.6
47.2
121.4
88.3
52.4
Standard
Deviation
16.0
11.1
27.9
24.1
10.4
An IP sampler operated by the State agency is located at station #7 and
is not part of the EPA Network.
Year Instrument
1981
1982
SSI
SSI
# of
Obs.
51
44
Arithmetic
Mean
64
38
Highest
151
86
Second
Highest
134
84
Standard
Deviation
3-36
-------
co
WIND ROSE
PERSISTENCE CLASS 0.75
WIND STATION 180080010
NORTH
-------
ARMCO STEEL
Houston
Harris County
Texas
EPA Region VI
4-1
-------
Hi-Vol Monitoring Sites--Armco Steel, Houston, Texas
Site
ID
Number SAROAD Number
1 45-1370-001
2* 45-2330-006
3 45-2560-017
4 45-2560-028
5 45-2560-034
4=.
ro 6 45-4060-002
7 45-2560-015
Key: U = Unavailable
L = Light
Plant Location from Site Elevation (m) Nearest
Roadway
Distance Above Above Above Site Dlrec-
Site Name and Address
1301 Center St.
Deer Park, TX
828 Sheldon Rd.
Channelvlew, TX
Houston #17
12550 Clinton at Federal
Houston, TX
Addams Terminal
Texas Rt. 225
Houston, TX
CAMS #1
Harris Elementary School
1224 Mae Drive
Houston, TX
Municipal Court Bldg.
208 U. Shaw
Pasadena, TX
Houston #15
12759 Market St.
Houston, TX
M = Moderate
H = Heavy
Bearing (°) (km) Ground MSL Plant Description Name tlon
312 8.8 1 8 0.5 Ground level Center St.
13th St.
238 8.1 8 20 12 Roof Sheldon Rd.
46 2.7 170 Ground level Federal Rd.
Clinton Rd.
344 3.8 6 15 7 Roof (Unnamed
paved rd.)
127 3.3 4 12 5 Roof Mae Dr.
1-10
24 4.6 10 17 10 Roof U. Shaw Ave.
145 1.8 1 15 8 Ground level Unpaved dr.
(dirt/crushed
shell)
E
N
W
E
S
N
E
N
W
E
Distance
(m)
30
5
45
45
45
18
10
100
10
12
Volume
M
L
M
H
H
M
L
H
M
M
Data from this station were Included in the original 1973-1977 analysis; however, no strong mill Impact on TSP was noted at this site. Based on the
likelihood that this situation has not changed, data from this site were not employed In the 1978-1980 or the 1981-1982 updates.
-------
I
to
\
Station # Terrain Distance Rating
4 I A E
3, 5, 6 I D E
1
I
E-VG
Houston International
Airport • 19 km
N.B. See Table 6 1n Methodology section.
N
TSP roses for Armco Steel - Houston, Texas,
for the period 1978-1982 for cases of f»>0.85.
Each circle represents 50
0 1 2 34 5 km
-------
NUMBER OF TSP OBSERVATIONS USED IN POLLUTION ROSES
Armco--Houston, TX
Wind
Direction
N
NNE
NE
ENE
E
ESE
SE
SSE
S
SSW
SW
WSW
W
WNW
NW
NNW
Total
IL
10
12
2
3
2
2
3
9
14
12
4
2
0
1
4
16_
96
Momtoi
#3
10
11
3
3
2
2
3
9
16
13
4
1
0
1
4
12_
94
"ing 5T
#4
9
9
3
3
1
1
3
8
14
8
4
2
0
1
5
li
86
ce Nunux
li
8
7
3
3
2
2
3
8
16
7
3
2
0
1
5
12_
82
srs
#6_
9
9
3
3
2
2
3
10
19
10
5
2
1
1
4
14.
97
4-4
-------
TSP 12 MONTH RUNNING GEOnETRIC MEANS (UG/f1X»3> FOR ARHCO - HOUSTON, TX
I
en
cri*
•-
C-00 —
T i (;$..._
•f
P
U
0
N
»
* 100
3
^
— 1
_ |
50 —
PRIMAR'A^
asPQNpt&M
^f*rt
jw'i1
1973
A*V*A
S°°°
QO^^.
•T I ^ ¥^"
1974
^
V
*•
a
a
VT'V'o1
1975
4 N^
•»*.. ***•
"*%*f**
oa
VT'J'V
1976
^H^* A
o«»i«0o!io'
°° °
J'T'i'V
1977
a .
*?»^SSS
ot-0^^
IT'V'o1
1978
o
A^^o • '
4*^" "** ^
i'T'i'V
1979
"ooooeuaX
1-1
^H* "*"+»•
1980
A A**
AA ** A4
A
7jT*W£ja.
QD
)
Illllllllll
J A J 0
1981
*\*«A
A
H +*f
g_jTTfQZTT^
Illllllllll
J A J 0
1982
LEGEND
SAROAD ID SITE IP
+ 451370001 1
A 452560017 3
Q 452560028 4
-------
TSP 12 MONTH RUNNING GEOMETRIC MEANS (UG/MX3) FOR ARHCO - HOUSTON, TX
T
P
U
M
I
CSV —
150-
100-
-
-
-
50-
0.
A ^AA
p^,^00
SECONDARY
J A J 0
1973
D
W«X
J A J 0
1974
•*A6
J A J 0
1975
0°°u
3 ^A^^fl
J A J 0
1976
•s^V"0
" -f^.,-
J A J 0
1977
a
a +.
t- ° +
^P^*
J A J 0
1978
J-'-t|_i^~|~
A^^^
J A J 0
1979
+•*
^•^^
i ii n 1 1 M 1 1
J A J 0
1980
X
..-l^.-<+
A-A^X*»
1 II III 1 M 1 1
J A J 0
1981
^^
J A J 0
1982
LEGEND
SAROAD ID SITE ID
452560034 5
454060002 6
452560015 7
-------
T?P 12 MONTH RUNNING PERCENTAGE OF OIS > 15« (UG/HM3) FOR ARHCO - HOUSTON, TX
E
ft
•*
E
H
T
60 —
— —
1
H).H-H-
J"A"J"O"
1973
«*
d -t _
J A J 0
1974
-•sr^tt!
WA1
1975
******!*»
4*^+ *»»
j-A-'Vo1
1976
•4^^Uj
4UUJ
• laaalr^^^
mimim
J A J 0
1977
,.
J"!"]1*
1978
*A A P
II •
I'T'J'V
1979
O '
*A
]"A"J"O'
1980
•^s
AVi»* '
J A J 0
1981
**** •
»
VA"]''^
1982
•4*
LEGEND
SAROAD ID SITE ID
4Si37eeei i
A 452S60017 3
D 452560028 4
-------
T?P 12 MONTH RUNNING PERCENTAGE OF OBS > 15« FOR ARI1CO - HOUSTON, TX
-p.
00
f
E
R
c,
E
N
T
100 —
80-
60-
-
40-
20-
•• i
°v -^
A*JiW* a*,
. *
J A J 0
fatt-.
*• ^,
».
A^^ A«A*^
*
J A J 0
^
" ~ » .
% v j
J A J 0
BOB»BD
. f^ \
, ".. 1+
^.^.^^...^
J A J 0
•J
9 QMttO
, ^bA~
H^7 -^Ht
J A J 0
T /•
4| •* p '
• • '
^
HIM? rrni
J A J 0
*,
+* "-
•HT
«^
^taAAA*/
J A J 0
"%
*
-
*»*»»JV+
1 II II M III 1
J A J 0
4.
*»-
HAIMI.'
1 ll*l"lfL>
III 1 1 II III 1
J A J 0
^ %
^^^^^^^
^^^^^^C^^
— &L ^
in nil mi
J A J 0
-J-
Q
1973 1974 1975 1976 1977 1978 1979 1980 1981 1982
LEGEND
SAROAD ID SITE ID
452560034 5
454060002 6
452560015 7
-------
YEAR
3 OF READINGS :
TSP DATA SUMMARY FOR ARMCO - HOUSTON, TX
SAROAO STATION » 451370001 SITE ID » 01
UNITS : MICROGRAMS/M«*3
1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982
56
23
51
48
53
57
53
52
39
Btont i «it nt.AN :
ftpnMFTR T r
-------
YEAR
TSP DATA SUMMARY FOR ARMCO - HOUSTON* TX
SAROAO STATION * 452560017 SITE 10 » 03
UNITS : MICROGRAMS/N**3
1972 197? 1974 1975 1976 1977 1978 1979 1980 1981 1982
» OF READINGS :
59
25 ' 48
48
55
56
54
51
51
GEOMETRIC MEAN!
32.5 ****** 89.9 78.9 81.5 76.5 80.0 95.1 92.5 66.6
GEOMETRIC S.O.:
1.6
1.5 1.5 1.8 1.5 1.6 1.7
1.6
ARITHMETIC MEAN
91.1
96.9 85.8 108.3 83.4 88.1 115.0 102.6 74,1
HIGHEST BY
LARSEN EXTRP:
324.3
303.7 264.4- 449.5 266.7 310.3 466.4 345.2 270,0
IST HIGHEST:
DATE :
269.0 171.0 171.0 239.0 1346.0 164.0 168.0 609.0 363.0 144.0
730528 740505 751003 760218 770224 780315 790924 801006 810826 820722
2ND HIGHEST: ****** 143.0 isi.o les.o isi.o 236.0 i64.o i56.o 534.0 203.0 142.0
DATE : ***.** 730104 740628 750325 760107 771221 781017 790115 800825 810814 820902
* OF READINGS
EXCEEDING 260 :
* OF READINGS
EXCEEDING 150 :
0
2
RANGE
0- 65:
66-130:
131-195!
196-260:
261-325:
326-390:
391-455:
>455:
0
0
0
0
0
0
0
0
17
34
7
0
1
0
0
0
a
14
3
0
0
0
0
0
9
31
8
0
0
0
0
0
12
32
3
1
0
0
0
0
17
31
4
2
0
0
0
1
22
27
7
0
0
0
0
0
16
30
8
0
0
0
0
0
12
32
3
1
1
0
0
2
7
32
9
2
0
1
0
0
21
17
:
0
0
0
0
0
INDICATES MISSING OR INSUFFICIENT DATA
4-10
-------
YEAR
TSP DATA SUMMARY FOR ARMCO - HOUSTONt TX
SAR04D STATION » 452560028 SITE 10 tt 04
UNITS : MICROGRAMS/M**3
1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982
» OF READINGS :
53
28
54
58
43
56
38
50
49
36
GEOMETRIC MEAN: ****** 79,1 *••*** 66.4 64.9 66.5 70.4 88.1 75.6 58.0 ******
stunt i Kit :>»u • ;
ADTTUMFTTP MPAM
AKllrintlll* Pit AN
HIGHEST SY
1 A D C F M PVTDD*
I An 5t N LA 1 Kr* •
IST HIGHEST:
DATE :
2ND HIGHEST:
DATE :
* OF READINGS
EXCEEDING 260 :
it OF READINGS
EXCEEDING 150 :
RANGE
0- 65:
66-130:
131-195:
196-260:
261-325:
326-390:
391-455:
>455:
***** *
******
* **** *
• **** *
* **** *
• *****
0
0
0
0
0
0
0
0
0
0
1.6
Q Q Q
O7.O
T T T O
O JO .2
325.0
730528
253.0
730510
1
3
17
30
3
2
1
a
0
0
******
******
210.0
740210
180.0
740405
0
2
13
12
2
1
0
0
0
0
l.b
TC 1
73 . 1
* f * Q
2o2 . a
333.0
750223
216.0
750112
1
2
30
22
0
1
0
1
0
0
1.4
£.Q Q
D7 . 7
1 O Q A
loo. *
229.0
760218
149.0
760131
0
1
34
21
2
1
0
0
0
0
l.o
T£ Q
/ &• 7
9 £ 1 1
to 1 • 1
354.0
770107
281.0
771221
2
3
22
17
2
0
1
1
0
0
1.3
TT *i
77 .2
O T T 9
20 0 .2
272.0
780719
203.0
780813
1
3
20
33
1
1
1
0
0
0
1.3
Q£. O
7b . 8
Tie •*
O13 . O
205.0
791105
199.0
791030
0
3
9
22
4
3
0
0
0
0
1.3
a 1 T
ol • /
^ T* 9
2 00 • £
255.0
300128
164.0
300328
0
2
17
31
1
1
0
0
0
0
I.*
£ 1 Q
61 «O
1 £ 9 7
1 at • f
152.0
310422
124.0
810311
Q
1
34
14
1
0
0
0
0
0
140.0
820405
129.0
320123
0
0
27
8
1
0
0
0
0
0
****** INDICATES MISSING OR INSUFFICIENT DATA
4-11
-------
YEAR
TSP DATA SUMMARY FOR ARMCO - HOUSTON, TX
SAROAO STATION tt 452560034 SITE ID 8 05
UNITS : MICROGRAMS/M**3
1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982
OF READINGS
27
31
36
58 112
57
31
44
33
AQTTUMFTT^ MPAM <* •* •+ *
«r\iinnt.iiL ™ L M PI * » w *
HIGHEST BY
» OF READINGS
EXCEEDING 260 :
* OF READINGS
EXCEEDING 150 :
RANGE
0- 65:
66-130:
131-195:
196-260:
261-325:
326-390:
391-455:
>455:
* ^ .* 1 5 Q n 1C51 n 1 T •? fi
'** iss.tj 131. u loa.u
0100
0221
0 3 11 8
0 20 17 25
0332
0001
0100
0000
0000
0000
^ S T N G OR TM^MFFTfTPNT n A •
90.3
1A
• **
qe n
73 • Y
? "*£. A.
£ JO • *T
1 Q Q n
1 7O • U
7 & n 1 1 A
f D (J£ 1 Q
1 £. 9 fl
162 • U
T c n fl 1 n
/ fo Uo X U
0
3
9
42
6
1
0
0
0
0
r «
90.3
1C
.3
1 n 1 9
L U ^ . &
0 Q t A
1 70 . **
Q A O rt
9 H ^ . U
77 n O 9 A
/ 1 U £ & ^
•5 o 7 n
ZT ( . U
771 9^1
/ 1 I it. 1
2
6
ia
83
8
1
1
0
0
1
93. f
i e
1*3
1 n T £
1 U o • o
^17 A
•D 1 f • o
o ft a n
c u o • U
7fl n A. 1 a
/ a U *T A. *t
o n o o
2 Q 2 • U
7 Q 1 fl 1 7
f o 1 U 1 '
Q
7
12
31
12
2
0
0
0
0
**•+* + + Q 9 ^ A
^^^^^^ ?fc^O
1 £ £, (1 l^O rt
1 a a • U 1 DC • U
7QO497 AnrtT55
/ 7 V ** C / O U U O c &
1 c o n ico n
137«U 132*0
7 Q n A n Q Q n 1 1 1 1
»"OltU" a U 1 1 1 1
0 0
3 2
9 8
18 32
4 4
0 0
0 0
0 0
0 0
o a
^9.5
IT
. 0
1 fIT 7
^ U ^ . r
5 *? n 1
£ O U . 1
1 Q Q fl
1 7O . U
fl 1 1 119^
o i x u £ ^
1c a n
67 . Q
Q 1 n a 9 £.
o X U c £ a
0
3
3
25
4
1
0
0
0
0
78.3
Ia
• 5
Q A fl
0** t7
OT-t 7
t / J< /
i e c n
13 3 »fj
flo n m 1
o t U 3 il
1 T Q (1
I.jO»U
Q o n c nc
oc UDUD
0
i
14
27
3
0
0
0
0
0
4-12
-------
YEAR
TSP DATA SUMMARY FOR ARMCO - HOUSTONt TX
SAROAO STATION tt 454060002 SITE ID * 06
UNITS : MICROGRAMS/M**3
1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982
8 OF READINGS
54
50
30
54
52
50
53
46
50
46
49
GEOMETRIC MEAN: 87.8 85.0 ****** 84.4 81.1 77.6 81.3 79.4 74.7 78.3 73.1
GEOMETRIC S.O.:
2.0
1.5 •**•*• 1.3 1.5 1.7 1.4 1.5 1.4
1.3 1.4
ARITHMETIC MEAN 99.2 94.4 ****** 88.1 87.5 102.0 86.6 87.0 79.7 81.6 77.5
HIGHEST 3Y
LARSEN EXTRP:
698.4 302.6 ****** 199.6 248.4 370.3 232.7 262.1 218.6 184.9 197.0
IST HIGHEST: 176.0 343.0 i89.o ise.o 252.0 H96.o 205.0 asi.o iss.o 140.0 175.0
DATE : 720608 730528 740222 750319 760218 770224 780315 790115 801111 810305 820222
2ND HIGHEST: 166.0 206.0 153.0 142.7 168.0 348.0 145.0 170.0 157.0 137.0 156.0
DATE : 720831 730227 740628 750106 761102 771221 780414 791024 800825 811001 820*05
* OF READINGS
EXCEEDING 260 :
» OF READINGS
EXCEEDING 150 :
RANGE
0- 65:
66-130:
131-195:
196-260:
261-325:
326-390:
391-455:
>455:
01000201000
45213213202
9 17 11 13 17 19 17 16 14 12 21
33 27 14 37 30 27 34 24 33 32 25
12 4544215323
01001010000
00000001000
01000100000
00000000000
00000100000
-ITSSTMG OR TNSUFF TCTCNT DATA
4-13
-------
YEAR
TSP DATA SUMMARY FOR ARMCO - HOUSTONt TX
SAROAO STATION * 452560015 SITE ID « 07
UNITS I MICROGRAMS/M**3
1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982
« OF READINGS :
48
16
53
44
48
21
GEOMETRIC MEAN: 76.7 92.8 ****** 79.2 95.4 102.2
r * * * ****** ****** *** +
GEOMETRIC S.O.: 2.4 1.7
1.6 1.6 1.9 ******
ARITHMETIC MEAN 94.8 105.6 ****** 87.3 104.5 140.1 ****** *<
HIGHEST BY
LARSEN EXTRP:
962.8 438.0
• * 304.2 357.3 696.9
IST HIGHEST:
DATE :
194.0 306.0 239.0 190.0 298.0 1510.0 175.0 ****** ****** ****** «***»•
720403 730528 740517 750325 760218 770224 780414 ****** ****** ****** .„.,*,
2ND HIGHEST:
DATE :
186.0 250.0 173.0 185.0 183.0 398.0 152.0 ****** ****** ****** ......
720626 731218 740429 750130 760119 771221 780321 ****** ****** ****** ......
« OF READINGS
EXCEEDING 260 :
S OF READINGS
EXCEEDING 150 :
RANGE
0- 65:
66-130:
131-195:
196-260:
261-325:
326-390:
391-455:
>455:
0
5
14
27
a
0
0
0
0
a
i
3
11
25
10
1
1
0
0
0
0
6
5
5
5
1
0
0
0
0
0
3
15
29
9
0
a
0
0
0
1
4
7
27
9
0
1
0
0
0
3
6
11
26
6
2
1
0
1
1
0
2
3
13
5
0
0
0
0
0
0
0
0
0
0
a
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
INDICATES MISSING OR INSUFFICIENT DATA
4-14
-------
24-HR STANDARD EXCEEDANCE ROSE FOR
AR"CO - HOUSTON* Ty
(ALL CASTS > 260 UG/"**3)
X=G.85C
COUNT/AVERAGE TSP OF PRIMARY EXCEEDANCTS
SARCAD *
SITE ID a
DIRECTION
N COUNT:
AVE TSP:
NNE COUNT:
;VE TSP:
ME COUNT:
AVE TSP:
EME COUNT:
AVE TSP:
E COUNT:
AVE TSP:
ESE COUNT:
AVE TSPt
SE COUNT:
AVE TSP:
SSE COUNT:
AVE TSP:
s COUNT:
AVE TSP:
ssw COUNT:
AVE TSP:
sw COUNT:
AVE TSP:
wsw COUNT:
AVE TSP:
w COUNT:
AVE TSP:
WMW COUNT:
AVE TSP:
N W C C U N T :
AVE TSP:
NNW COUNT:
iVE TSP:
ALL COUNT:
a v E TSP:
45137
1
W>=X
0
0.
^
0.
0
0.
3
0.
0
G.
C
0.
ri
G.
3
0.
£
G.
C
3.
1
1259.
0
0.
n
0.
1
337.
,j
0.
1
32=.
7
640.
•3 CO!
w = X
0
0.
0
0.
1
609.
0
0.
0
G.
0
0.
0
0.
G
0.
3
0.
0
0.
1
1346.
Q
Q.
0
0.
0
0.
0
0.
1
269.
1
741.
60017
T
u = X
0
0.
Q
0.
0
G.
0
0.
G
0.
G
0.
0
0.
0
0.
0
0. 3
0
C.
G
G.
0
0. 2
0
G.
1
281.
1
333.
1
32=.
3
313. 3
028
W — X
0
0.
0
0.
0
0.
0
0.
Q
0.
0
0.
Q
G.
0
0.
0
0.
0
0.
1
842.
0
0.
0
G.
1
297.
C
Q.
1
31 G.
T
4P3 .
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
G
0
Q
0
0
G
C
0
0
0.
0
G.
0
0.
0
0.
0
3.
1
. 281.
G
0.
0
G.
0
G.
0
0.
1
.119ft.
C
n.
0
0.
i
. 348.
a
0.
i
. 348.
4
C £ T
0
G.
G
0.
0
G.
0
0.
0
0.
rt
vj
0.
0
0.
0
0.
0
c.
0
0.
c
0.1
0
3.
c
c .
n
C.
n
n
-------
24-HR sTA*'DAPn EXCEEDANCE ROSE FOR
iPT-'CO - HOUSTON T X
(ALL CASES > 150 UG/V**3)
X=0.853
COUNT/AVERAGE TSP OF SECONDARY EXCEEDAHCES
S ARC AD a
SITE ID «
DIRECTION
N C 0 U fj T :
AVE TSP:
N N E COUNT:
AVE TSP:
ME COUNT:
AVE TSP:
ENE COUNT:
AVE TSP:
E COUNT:
AVE TSP:
ESE COUNT:
AVE TSP:
SE COUNT:
AVE TSP:
SSE COU\'T:
AVE TSP:
s COUNT:
AVE TSP:
s s u COUNT:
AVE TSP:
S W COUNT;
AVE "SP:
W S W CO U "! T :
AVE TSP:
w COUNT:
AVE TSP:
'/jvw COUNT:
AVE: TSP:
N '«, COUNT:
AVT TSP:
N N A- COUNT:
AVE TSP:
ALL c o u M T :
AVE TSP:
4=137
1
W>=X
Q
0.
3
0.
0
G.
0
0.
0
G.
0
3.
n
v
G.
1
162.
1
15?.
1
174.
1
125 = .
-
1.
0
3.
1
337.
j
0.
o
245 .
7
T £ T
J 0 G 1
U = x
1
161.
1
168.
2
390.
1
164.
0
0.
2
184.
0
0.
1
171.
n
v
0.
a
].
i
13*6.
0
0.
0
0.
1
236.
1
162.
1
26° .
12
319.
3017
W=X
2
206.
0
0.
0
0.
0
C.
0
0.
0
0.
0
0.
2
179.
2
203.
0
0.
0
0.
c\
J
0.
0
n.
i
281.
1
33"1.
7
253.
I"1
22 = -
0028
W = X
1
166.
0
0.
1
160.
1
202.
2
164.
2
186.
2
155.
2
172.
0
0.
0
0.
1
842.
0
0.
0
0 .
1
297.
0
n.
1
310.
14
238.
60034
5
W =
2
134
0
0
1
1T5
0
0
0
0
1
281
0
0
0
0
0
0
0
0
1
119S
C
0
*
0
0
1
34 G
1
189
1
343
8
3 c. t
060002
c.
X W < X
1
. 170.
1
. 168.
1
. 158.
0
n.
1
. 157.
0
0.
0
C.
1
. 153.
2
. 155.
1
. 175.
0
0.
0
U.
0
c.
o
c
. 204.
1
. 17«-.
0
0.
11
. 17C.
4525
W> = X
0
0.
0
0.
0
0.
0
0.
0
0.
2
234.
7
198.
3
179.
2
159.
0
0.
1
1510.
0
n.
0
0.
i
'98.
0
0.
1
T06.
17
-090.
60015
7
W
-------
AIR QUALITY EVALUATION - ARMCO STEEL, HOUSTON, TEXAS
Air quality trends:
Graphs of the 12-month running geometric means do not show any major
trends. Station #1 displayed no significant overall trend (Spear-
man correlation coefficient of -0.19). A moderately'negative trend was
apparent at station #6 (-0.55). All other stations indicated very weak
or no trends. No particular trends are detected in the graphs of the
percent of observations exceeding 150 vg/m3-
Standard exceedance status:
Station #1 showed an exceedance of the primary annual standard in
1975, but not in any other year. Station #3 exceeded the primary annual
standard in all years except 1982; this site also violated the 24-hour
primary standard in 1980. Station #5 was the only site remaining in
violation of the annual primary standard in 1982.
Pollution roses:
The pollution rose for station #3 implies a substantial impact from the
Armco facility. Substantial impact from the southeast is noted at both
stations #3 and #6; the source of this impact is not known.
Persistent winds from the southeast are infrequent; however, station #5
shows a minor increase in TSP levels from this direction, which contains
the Armco facility.
Standard exceedance roses:
At station #3, only one of the three exceedances of 260 ug/m3 that
occurred with persistent winds can be attributed to the mill. A similar
situation exists with station #4. Primary standard exceedances at the
other sites cannot be tied to the mill by the wind direction analysis.
4-17
-------
Inhalable Particulate matter:
Station #5 samples IP as part of the EPA IP Network. Data summarized
for this site are as follows:
# of Arithmetic Second Standard
Year Instrument Obs. Mean Highest Highest Deviation
1980 SSI 12 89.1 140.7 122.8 29.7
1981 SSI 28 80.8 116.6 116.4 23.0
1982 SSI 26 73.2 122.3 117.1 22.9
1982 DICHOT 13 45.9 88.6 72.2 18.2
1982 DICHOTdO urn) 16 37.7 61.5 56.3 10.6
4-18
-------
V£>
WIND ROSE
PERSISTENCE CLASS 0.85
WIND STATION 452560034
NORTH
-------
BETHLEHEM STEEL
Sparrows Point
Baltimore County
Maryland
EPA Region III
5-1
-------
m-Vol Monitoring SItes--Bethlehem Steel, Sparrows Point. Maryland
tn
ro
Site
ID
Number SAROAO Number
1* 21-0140-002
2* 21-0620-001
3* 21-0620-002
4* 21-0620-003
5 21-0645-001
6 21-1360-002-G01
7 21-0140-006-F01
Key: U = Unavailable
I = Light
Plant Location from Site Elevation (m)
Site Name and Address Bearing (°)
Fort Howard Veterans' 312
Hospital
Baltimore County, MD
Regional Vocational Training 132
Center
325 Sellers Pt. Rd.
Dundalk, MD
Cleaners Hangars 202
8801 Wise Ave.
Dundalk, MD
Sandy Plains Elem. School 175
8330 Kavanaugh Rd.
Dundalk, MD
Edgemere Fire Station 234
7500 N. Point Rd.
Edgemere, MD
Riviera Beach Elem. School 21
Jenkins Rd.
Riviera Beach, MD
Chesapeake Terrace Elem. School 271
Lodge Farm Rd. 4 Bay Front Rd.
Baltimore County, MD
M = Moderate
H = Heavy
Distance Above Above Above Site
(km) Ground MSL Plant Description
4.1 3 6 3 Ground level
3.4 8 11 8 Roof
4.2 5 10 7 Roof
4.3 10 20 10 Roof
3.7 5 14 11 Roof
7.4 4 14 11 Roof
Suburban-
residential
2.9 5 10 7 Roof
Suburban-
industrial
Nearest Roadway
Dlrec-
Name
(Unknown
paved rd.)
Sellers Pt.
Rd.
Wise Ave.
Gary Ave.
Kavanaugh Rd.
Greenhill Rd.
Md. Rt. 20
Jenkins Rd.
Lodge Farm Rd
Ellen Ave.
tion
NE
NH
NE
NU
SW
NU
SW
SE
. E
S
Distance
(m)
10
35
15
15
20
25
30
10
20
15
Volume
L
H
H
H
M
L
H
I
M
L
Data from this station were included in the original 1973-1977 analysis; however, no strong mill Impact on TSP was noted at this site. Based on the
likelihood that this situation has not changed, data from this site were not employed in the 1978-1980 or the 1981-1982 updates.
-------
Wind Data Representativeness
Station f Terrain Distance Rating
5, 6, 7
I
F-G
VG-G
N.B. See Table 6 1n Methodology section
BALTIMORE CITY
2 km
TSP roses for Bethlehem Steel - Sparrows
Point, Maryland, for the period 1978-1982
for cases of w>0.85. Each circle represents
50
5-3
-------
NUMBER OF TSP OBSERVATIONS USED IN POLLUTION ROSES
Bethlehem Steel--Sparrows Point, MD
Wind
Direction
N
NNE
NE
ENE
E
ESE
SE
SSE
S
SSW
SW
WSW
W
WNW
NW
NNW
Total
Momtori
#5
3
0
2
1
1
1
1
1
7
2
2
3
6
7
4
1
42
ng Site
#6
8
2
8
6
4
2
2
2
13
6
6
3
22
19
12
2
117
Numbers
#7
4
1
6
4
2
1
3
2
8
5
4
5
12
15
10
2
84
5-4
-------
TSP 12 MONTH RUNNING GEOMETRIC MEANS (UG/H*»3) FOR BETHLEHEM - SPARROUS POINT* ND
250
200
en
i
en
T 150-
3
p
M
t
t 100-
3
PRIMARY.
111
J
11111111
A J 0
1973
VT'l'V
1974
T'V'o1
1975
T'J'V
1976
P mi nil
A J 0
1977
1978
1979
rvvrrri1
1980 1981
LEGEND
SAROAD ID SITE ID
+ 210645001 5
A 211360002 6
Q 210140006 7
1982
-------
T5P 12 MONTH RUNNING PERCENTAGE OF OBS > 150 !
J'T'l'tf
VT'V'o1
iiiiiiiim
J A J 0
i'T'l'V
VT'V'o'
1973 1974 1975 1976 1977 1978 1979 1980 1981 1988
LEGEND
SAROAD ID SITE ID
+- 2106-45001 5
ai1360063 6
Q 3101-40006 7
-------
YEAR
TSP DATA SUMMARY FOR BETHLEHEM - SPARROUS POINTf MO
SAROAO STATION tt 210645001 SITE ID * 05
UNITS : MICROGRAMS/M**3
1972 1973 1974 1975 1976 1977 1978 1979 1980 1981
1982
tt OF READINGS
59
56
56
52
36
GtantiKic nt AN; ****** ******
HIGHEST BY
tt OF READINGS
EXCEEDING 260 : 0 0
» OF READINGS
EXCEEDING 150 : 0 0
RANGE
0- 65: 0 0
66-130: 0 0
131-195: 0 0
196-260: 0 0
261-325: 0 0
326-390: 0 0
391-455: 0 0
>455: 0 0
*** ***
*•* ***
109.0
741213
100.0
741225
0
0
1
3
0
0
0
0
0
0
67.9
1.6
75.1
247.1
217.0
750325
166.0
751015
0
2
31
23
4
1
0
0
0
0
64.4
1.9
80.4
424.3
475.0
760418
231.0
760430
1
4
33
15
6
1
0
0
0
1
62. Z
1.4
66.6
185.4
162.0
770413
118.0
770718
0
1
29
26
1
0
0
0
0
0
57.1
1.6
62.8
212.0
146.0
780824
130.0
781023
0
0
32
19
1
0
0
0
0
0
0
1
20
14
2
0
0
0
0
0
0 0 0
000
000
000
0 0 0
000
000
000
000
000
****** INDICATES MISSING OR INSUFFICIENT DATA
5-7
-------
YEAR
TSP DATA SUMMARY FOR BETHLEHEM - SPARROWS POINT, MO
SAROAO STATION * 211360002 SITE ID » 06
UNITS ! MICROGRAMS/M**3
1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982
8 OF READINGS : 95
61 106 43 56 54
52 59 34 57
GEOMETRIC MEAN: 61.0 53.4 60.4 59.5 49.5 55.3 52.1 50.5
59.2 46.0
GEOMETRIC S.D.: 1.5 1.5 1.4 1.9 1.6 1.4 1.5 1.4 *****. 1.5 1.4
ARITHMETIC MEAN 67.1 58.2 64.5 76.8 55.9 58.0 56.5 53.5
63.4 48.5
HIGHEST BY
LARSEN EXTRP:
218.8 180.5 176.2 388.2 209.0 136.9 171.2 140.3
178.6 125.1
IST HIGHEST:
DATE :
261.0 171.0 163.0 406.0 156.0 123.0 132.0 114.0 89.0 137.0 38.0
720201 731025 740429 750903 760418 770419 731110 790503 800801 810215 820129
2ND HIGHEST:
DATE :
168.0 117.0 134.0 357.0 146.0 103.0 98.0 106.0 85.0 108.0 31.0
720112 730901 740710 750909 760611 770823 781104 791223 800714 810428 820210
8 OF READINGS
EXCEEDING 260
8 OF READINGS
EXCEEDING 150
3
3
RANGE
0- 65:
66-130 :
131-195:
196-260:
261-325:
326-390:
391-455:
>455:
53
39
2
0
1
0
0
0
40
20
1
0
0
0
0
0
67
37
2
0
0
0
0
0
27
13
0
0
1
1
1
0
40
14
2
0
0
0
0
0
40
14
0
0
0
0
0
0
37
14
1
0
0
0
0
0
47
12
0
0
0
0
0
0
15
19
0
0
0
0
0
0
33
23
1
0
0
0
0
0
43
6
a
0
0
0
0
0
INDICATES HISSING OR INSUFFICIENT DATA
5-8
-------
YEAR
TSP DATA SUMMARY FOR BETHLEHEM - SPARROWS POINTt MO
SAROAO STATION « 210140006 SITE ID * 07
UNITS : MICROGRAMS/M*«3
1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982
8 OF READINGS
58
60
59
55
60
58
GEOMETRIC MEAN: ****** ****** ****** ****** ****** $5.3 59.3 57.3 67.0 60.0 45.1
GEOMETRIC 5.U.:
ARITHMETIC MEAN
HIGHEST BY
LARSEN EXTRP:
IST HIGHEST:
DATE :
DATE :
8 OF READINGS
EXCEEDING 260 :
* OF READINGS
EXCEEDING 150 :
RANGE
0- 65:
66-130:
131-195:
196-260:
261-325:
326-390:
391-455:
>455:
000000
000001
0 0 0 0 0 30
0 0 0 0 0 27
oooooi
000000
000000
000000
000000
000000
1.5
64.9
204.1
187.0
780824
156.0
781023
0
2
33
25
2
0
0
0
0
0
1.4
61.0
167.4
131.0
790906
131.0
791117
0
0
38
19
2
0
0
0
0
0
1.4
70.9
181.2
147.0
800801
138.0
800602
0
0
27
26
2
0
0
0
0
Q
1.5
199.7
140.0
810814
125.0
810215
0
0
35
24
1
0
0
0
0
0
1 .H
47.4
119.9
86.0
820423
74.0
820728
0
0
52
6
0
0
0
0
0
0
****** INDICATES MISSING OR INSUFFICIENT DATA
5-9
-------
24-HR STANDARD EXCEEDANCE ROSE FOR
BETHLEHEM - SPARROWS POINT. fO
(ALL CASES > 260 UG/M**3>
X=O.S50
COUM/AVERAGE TSP OF PRIMARY EXCEEDAMCES
SAROAQ tt
SITE ID S
DIRECTION
N COUNT:
AVE TSP:
p-iNE COUNT:
AVE TSP:
ME COUNT:
AVE TSP:
ENE COUNT:
AVE TSP:
E COUNT:
AVE TSP:
ESE COUNT:
AVE TSP:
SE COUNT:
AVE TSP:
SSE COUNT:
AVE TSP:
s COUNT:
AVE TSP:
ssw COUNT:
AVE TSP:
s w COUNT:
AVE TSP:
u s y COUNT:
AVE TSP:
u COUPIT:
AVE TSP:
u N u COUNT:
A VE TS?:
".' w c i u N T :
AVE TSP:
N N w COUNT:
AVT TSP:
ALL COUNT:
AVE TSP:
210645001
5
w> = x
0
3.
0
0.
0
a.
0
0.
0
0.
0
0.
a
a.
0
0.
0
0.
0
0.
c
0.
a
Q.
0
a.
n
•j
n.
0
o .
i]
0.
a
T
o •
u=X
0
0.
0
0.
0
0.
0
0.
0
0.
0
0.
0
Q.
0
0.
0
0.
0
0.
0
0.
0
0.
0
0.
0
0.
1
406.
n
0.
1
406.
60002
6
w = x
0
0.
0
0.
0
a.
0
0.
0
0.
0
0.
0
Q.
Q
0.
c
0.
n
0.
0
0.
G
0.
0
0.
0
c.
n
n.
o
n.
0
0.
006
W
-------
24-HR STANDARD EXCEEOANCE ROSE FOR
BETHLEHEM - SPARROWS POINT* "D
(ALL CASES > 150 UG/M**3)
X=0.850
CQUNT/AVERAGF TSP OF SECONDARY EXCEEDANCES
SAROAD *
SITE ID »
DIRECTION
N COUNT:
AVE TSP:
NNE COUNT:
AVE TSP:
ME COUNT:
AVE TSP:
ENE COUNT:
AVE TSP:
E COUNT:
AVE TSP:
ESE COUNT:
AVE TSP:
SE COUNT:
AVE TSP:
SSE COUNT:
AVE TSP:
s COUNT:
AVE TSP:
ssw COUNT:
AVE TSP:
sy COUNT:
AVE TSP:
wsw COUNT:
AVE TSP:
w COUNT:
AVE TSP:
UNW COUNT:
AVE TSP:
MW COUNT:
AVE TSP:
\NW COUNT:
AVE TSP:
ALL COUNT:
AVE TSP:
21T645001
W>=X
0
0.
3
3.
0
0.
0
0.
0
0.
0
0.
0
0.
0
0.
0
0.
1
162.
0
0.
1
166.
1
170.
1
165.
c
0.
0
0.
4
166.
U = X
0
0.
0
0.
0
0.
0
0.
c
0.
0
0.
0
0.
0
0.
0
0.
0
a.
0
0.
1
163.
0
3.
0
3.
1
4Q6.
0
0.
2
235.
W=X
0
G.
0
0.
0
0.
0
0.
0
0.
a
i.
0
0.
0
0.
a
0.
0
0.
0
0.
0
0.
1
187.
0
0.
0
3.
0
C.
1
187.
y
-------
BAP HONTHLV COMPOSITE (NG/H«3> FOR BETHLEHEM -SPARROUS POINT, MD
cn
K)
C
0
N
C
E
N
T
R
A
T
I
0
N
N
G
M
X
i«»-
-
8-
-
6-
-
<-
-
2-
-
i 1 1 1 1 1 1 1 1 1 1
+
-t-
+
1 1 1 1 1 1 1 1 1 1 V
-M 1-
+
A
+ A
t
A
A
+
A
A
A *
A
1 1 1 r 1 1 i 1 1 1 i
-i
+
A
A
— r . ._.
+
A
A
A
+ *
*A
•
A
i i i i i Ti i i i i
*+*
A
A
A
A A*
A
1 1 1 1 1 1 1 1 1 1 1
+
+ *
+
+
+ A
+
A t
A
± A *
A A ^
1 1 1 1 1 1 1 1 M 1
-t-
+
+
|
:+
A A+
+ +++
A
1 1 1 1 1 1 1 1 1 ri
*
*
+
+
1 1 M II 1 1 1 1 1
LEGEND
SAROAD ID SITE ID
-f- a 10620001 02
A 2106-15001 0S
1973
1974
A
197S
1976
1977
AJOJAJOJAJO
1978
1979
1980
-------
AIR QUALITY EVALUATION - BETHLEHEM STEEL, SPARROWS POINT, MARYLAND
Air quality trends:
Station #5 showed a strong negative trend (Spearman correlation co-
efficient of -0.83); however, this site was discontinued in 1979. The
records for stations #6 and #7 show essentially no long-term trends;
however, these two sites indicate a short-term rise in the geometric
mean through 1980 and a decline from early 1981 through 1982. The
frequency of observations exceeding 150 yg/m3 peaked in 1976.
Standard exceedance status:
None of the stations indicate exceedance of the primary standards.
Pollution roses:
Stations #5 and #7 continued to demonstrate apparent impact from the
plant.
Standard exceedance roses:
•\
For the four excursions beyond the 24-hour primary TSP standard in the
period 1972-1982, wind conditions were either variable or were such that
they would not be expected to transport plant emissions to the sampler -
At station #5, only one of the four exceedances of 150 ug/m3 occurring
with persistent winds can be attributed to the mill.
BaP:
BaP was sampled at station #5 (through 1979) and at station #2 (through
1980). Monthly composite concentrations at station #5 were generally
lower than those at station #2. Monthly composite concentrations
at both sites were generally lower after 1978 than those measured prior
to 1978.
5-13
-------
tn
i
WIND ROSE
PERSISTENCE CLASS 0.90
WIND STATION 93721
NORTH
-------
BETHLEHEM STEEL
Lackawanna
Erie County
New York
EPA Region II
6-1
-------
Hi-Vol Monitoring Sites--Bethlehem Steel, Lackawanna, New York
cr>
I
ro
Site
ID
Number SAROAD Number
1 33-3520-001-F01
2 33-3520-002-F01
3* 33-0500-001
4 33-3520-004
5 33-0660-006-F01
6* 33-7450-002-F01
7 33-0660-014-F01
8 33-3520-005-G05
9 State ID
#140210
Key: U = Unavailable
L = Light
Plant Location from Site
Site Name and Address
Lackawanna Sewage
Treatment Plant
252 Lehigh St.
Lackawanna, NY
Our Lady of Victory
Hosp.
800 Ridge Rd.
Lackawanna, NY
Blasdell Village Hall
Blasdell, NY
Public School #4
36 llth St.
Lackawanna, NY
Holy Family School
920 Tift St.
Buffalo, NY
West Seneca High
School
West Seneca, NY
Buffalo Port Terminal
901 Fuhrman Blvd.
Buffalo, NY
Lackawanna
Wilmuth St. Water
Treatment
Hoi brook Ave.
Lackawanna, NY
Friendship House
264 Ridge Rd.
Lackawanna, NY
H = Moderate
II = Heavy
Facility/
Bearing (°)
Coke plant
Blast furnace
Sinter plant
BOF
Coke plant
Blast furnace
Sinter plant
BOF
Coke plant
Blast furnace
Sinter plant
BOF
Coke plant
Blast furnace
Sinter plant
BOF
Coke plant
Blast furnace
Sinter plant
BOF
Coke plant
Blast furnace
Sinter plant
BOF
Coke plant
Blast furnace
Sinter plant
BOF
Coke plant
Blast furnace
Sinter plant
BOF
Coke plant
Blast furnace
Sinter plant
BOF
Distance
288
293
258
238
268
269
250
240
323
320
316
311
247
242
193
186
231
229
219
210
263
263
255
251
167
162
162
162
297
305
267
239
260
260
215
203
(km)
1.9
1.7
1.3
1.4
3.3
3.0
2.9
3.0
4.0
3.8
2.9
2.5
1.0
0.5
1.3
1.7
3.8
3.5
4.1
4.4
7.1
6.8
6.7
6.7
3.4
3.4
4.3
4.8
1.7
1.5
1.0
1.0
1.4
1.1
1.4
1.8
Elevation (m) Nearest Roadway
Above Above Above Site Direc-
Ground MSL Plant Description Name tion
5 178 0 Roof Lehigh St. W
Center city-
industrial
14 187 9 Roof Ridge Rd. S
Center city-
commercial
8 180 2 Roof Miriam St. S
Suburban-
residential
9 178 0 Roof Rt. 5 WSW
Center city-
Industrial
15 180 2 Roof Tift St. S
Center city-
commercial
15 192 14 Roof Seneca St. U
9 178 0 Roof Rt. 5 NE
Center city-
industrial
6 182 4 Roof Holbrook Ave. U
Center city- Wilmuth St. U
industrial
5 177 -1 Commercial Ridge Rd. U
Distance Type and
(m) Volume
12 2-lane,
L
45 2-lane,
M
12 2-lane,
L, dirt
45 4-lane,
express-
way
15 2-lane,
M
30 2-lane,
M
90 4-lane,
express-
way
U U
U U
U U
* Data from this station were Included In the original 1973-1977 analysis; however, no strong mill impact on TSP was noted at this site.
likelihood that this situation has not changed, data from this site were not employed In the 1978-1980 or the 1981-1982 updates.
Based on the
-------
Wind Data Representativeness
Station * Terrain Distance Rating
1. 2. 5,
7. 8, 9 VII F U
Comment: Lake breezes Influence these
monitor sites more than they Influence
this meteorological station, so the
meteorology may often be
unrepresentative.
N.B. See Table 6 In Methodology section
BETHLEHEM
Lake Erie
TSP roses for Bethlehem Steel - Lackawanna,
New York, for the period 1978-1982 for cases
of ^>0.95. Each circle represents 50
6-3
-------
Wind Data Representativeness
Station # Terrain Distance Rating
1, 2, 5,
7, 8, 9 VII F U
Comment: Lake breezes influence these
monitor sites more than they influence
this meteorological station, so the
meteorology may often be
unrepresentative.
N.B. See Table 6 in Methodology section
LaKe Erie
TSP roses for Bethlehem Steel - Lackawanna,
New York, for the period 1978-1982 for cases
of ^>0.95. Each circle represents 50 pg/m3.
6-4
-------
NUMBER OF TSP OBSERVATIONS USED IN POLLUTION ROSES
Bethlehem Steel—Lackawanna, NY
Wind
Direction
N
NNE
NE
ENE
E
ESE
SE
SSE
S
SSW
SW
WSW
W
WNW
NW
NNW
Total
fi
5
3
5
14
8
1
2
9
18
21
43
38
36
18
11
6
238
Mor
#2
2
1
2
3
0
0
0
3
3
6
9
15
7
4
3
1
59
litorin*
#5
2
1
2
3
0
0
1
4
4
5
10
16
9
5
3
0
65
3 Site
*!
2
1
2
3
0
0
1
5
3
5
8
16
9
4
3
1
63
Numbers
#8
2
0
1
9
4
1
1
3
5
13
23
27
16
13
5
6
129
#9
0
0
2
1
0
1
1
0
1
1
9
5
4
2
1
0
28
6-5
-------
TSP 18 MONTH RUNNING GEOMETRIC HEANS (UG/(1*«3) FOR BETHLEHEM - LACKAUAW4A. NV
en
en
U
'i
-.:
150 -
100 —
-
-
50 —
0.
+
PRinARV
sfCQIPMY
i'TT'o'
1973
"H-h^f-
AA^
X^.
J'TT'A1
1974
o
000°
-^
*****,*»<*
ywv
1975
«H^+
<*++*
VTT'o1
1976
-H-
**
VT'V'o1
1977
\<*+
A
*%AA*
IIIIIIIIIM
J A J 6
1978
*«^*«
A
-v*
J'T'l'V
1979
.^-
ft*S*-^\
J'TT'o1
1980
f-V^
^
'^AA,
VT'J"^
1981
t\
^,
^A'T'^'
1982
LEGEND
5AROAD ID SITE ID
-I- 333580001 1
333520002 8
33352000-4 A
-------
TSP 12 MONTH RUNNING GEOflETRIC DEANS
-------
TSP 12 nONTH RUNNING GEOMETRIC MEANS (UG/n**3> FOR BETHLEHEM - LACKAUANNA, NY
RErtPY
CT>
00
ttV —
200-
J. ise-
p
u
G
H
I 100-
3
-
50-
6 —
PRIMARY
SfCQftDpRV
J A J 0
1973
J A J 0
1974
J A J 0
1975
J A J 0
1976
J A J 0
1977
1
f
J A J 0
1978
+.,
+
J A J 0
1979
J A J 0
1980
J A J 0
1981
J A J 0
1982
LEGEND
SAROAD ID SITE ID
140816 9
-------
T*P Ifi nOMTH RUNNING PERCENTAGE OF OBS > 150 (UGXN**3) FOR BETHLEHEM - LACKAUANNA, NV
CT>
I
LEGEND
SAROAD ID SITE ID
333580001 1
333520008 2
333520004 4
1973
1974
197S
1976
1977
1979
1980
1981
1983
-------
TSF ia MOUTH RUNNING PERCENTAGE Of OBS > 15*
-------
TSP 12 MONTH RUNNING PERCENTAGE OF CIS > 15«
P
E
P
C
E
II
T
99-
86-
60-
49-
26-
J A J 0
1973
J A J 0
1974
J A J 0
1975
J A J 0
1976
J A J 0
1977
•»
J A J 0
1978
%
J A J 0
1979
J A J 0
1984
J A J 0
1981
J A J 0
1982
LEGEND
SAROAO 10 SITE ID
I- 1-10210 9
-------
TiP 13 MONTH RUNNING PERCENTAGE OF OBS > 360 FOR BETHLEHEM - LACKAUANNA, NY
CT>
I
ro
E
P
r
E
II
T
50 —
40 —
30 —
£0 —
-
-
10 —
—
-
-
++
•f
_^'*
*
-f
III Illlllll
J A J 6
1973
• \
1;
++ w
"H-
Illllllllll
J A J 0
1974
oaon
t
- - - V*-'1"1"'
J A J o
1975
-t
VIA? /'
> IH r 1-
I'T'VV
1976
^
^ *
^
tf\*u^
H- •
VA'T'O'
1977
^
t
A
m'v
1978
ill! II
Illllllllll
j A j 6
1979
* + + +«-
J'T'VV
1980
***
+H-
J A J O
1981
+
i'T'VV
1983
&
LJ
LEGEND
SAROAD ID SITE ID
333530001 1
333530003 3
33353000-4 4
-------
TSP l£ nCNTH RUNNING PERCENTAGE OF OBS > 260 (UG/HM3) FOR BETHLEHEM - LACKAUANNA, NV
CO
P
E
P
r.
E
H
T
&W»-
30-
10-
g
J A J 0
1973
0*
J A J 0
1974
J A J 0
1975
J A J 0
1976
*
,' \vvvv.
1
J A J 0
1977
*^
J A J 0
1978
J A J 0
1979
'
J A J 0
1980
J A J 0
1981
fl •
J A J 0
1982
f
^
LEGEND
SAROAD ID SITE ID
330660014 7
330660006 5
333S80005 8
-------
TSP 13 MONTH RUNNING PERCENTAGE OF OBS > 260 (UG/HSO) FOR BETHLEHEM - LACKAUANNA, NY
READY
P
E
K
0
E
M
T
S>B —
30-
20-
10-
-
J A J 0
1973
J A J 0
197-4
J A J 0
1975
J A J 0
1976
1 riTTTTTTff
J A J 0
1977
•f
J A J 0
1978
i-m-
1-
J A J 0
1979
•
IIIIIIIIMI
J A J 0
1980
J A J 0
1981
1 1 1 Illl 1 III
J A J 0
1982
LEGEND
SAROAD ID SITE ID
1-40210 9
-------
YEAR
TSP DATA SUMMARY FOR BETHLEHEM - LACKAUANNA« NY
SAROAO STATION * 333520001 SITE ID » 01
UNITS : *ICROGRAMS/M**3
1972 1973 197* 1975 1976 1977 1978 1979 1980 1981 1982
4 OF READINGS :
275 306 301 256 332 213 308 339 255 165
29
Gtont IKIU r*LAi\
AOTTUMPTTP MCA
ARITH.LriU "t.f>
HIGHEST BY
1 A O C r M rvTDD*
L AK5L N LAI Mr.
IST HIGHEST:
DATE :
2ND HIGHEST:
DATE :
* OF READINGS
EXCEEDING 260
* OF READINGS
EXCEEDING 150
RANGE
0- 65:
66-130:
131-195:
196-250:
261-325:
326-390:
391-4=5:
>455:
• 1.7
1 • X . '
L M 131 Q
k l» * £ 1 . O
e n A n
3 U 4 . U
301.0
720326
299.0
720524
: 8
: so
61
106
73
27
3
0
0
n
10
. a
5 A e ?
143.2
7 n Q n
/ U o . 0
450.0
730423
385.0
730228
31
132
61
93
68
53
25
5
1
0
11J.6
1 7
1 . 1
1 T n Q
1 J 0 • 3
522.0
74Q116
385.0
740115
16
97
58
112
83
32
11
4
0
1
106.3
17
. 1
ion 1
12 0.1
A 7 ft «
4/0.2
340.0
750114
317.0
750213
4
68
41
121
61
29
3
1
0
0
1*r
• f
1 *5 Q Q
12 7 • 7
412.0
761122
383.0
761113
9
109
61
121
97
44
6
2
1
0
105.7
2 A
. 0
1^*3 £.
1 J2.O
O £ T A
BOO .4
414.0
770513
388.0
770301
20
78
55
66
45
27
15
4
1
0
100.0
1Q
• 7
1 "5 ^ 1
IZo «o
£ A O Q
a *r ^ *o
388.0
780428
365.0
780518
13
102
71
106
87
31
10
3
0
0
1 7
1 • /
1 1 T £.
llo • o
A £. A 1
*T O"T • 1
327.0
790406
320.0
790510
9
79
76
146
85
23
3
1
3
0
109. J
1 7
1 . '
1 O T T
12 O .0
A O Q £.
4 7O . O
450.0
300524
375.0
800523
8
7C
38
116
78
15
5
2
1
0
97.0
1 7
1 . '
111 O
11.7
A Q T A
4 O j . 4
331.0
810709
272.0
310526
4
40
43
7C
34
14
3
1
0
0
178.0
820429
155.0
820716
0
2
14
11
4
0
3
Q
3
Q
****** INDICATES MISSING OR INSUFFICIENT DATA
6-15
-------
YEAR
TSP DATA SUMMARY FOR BETHLEHEM - LACKAUANNA» NY
SAROAO STATION * 333520002 SITE ID » 02
UNITS : MICROGRAMS/M**3
1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982
OF READINGS
57
55
57
60
57
58
15
GEOMETRIC MEAN: 100.1 93.7 79.3 79.2 82.0 94.7 69.0 76.3 78.4 66.5 ******
GEOMETRIC S.D.: l.b 1.6 1.6 1.6 1.7 1.9 1.7 1.6 1.7 1.6 ******
ARITHMETIC MEAN 111.2 103.7 88.4 88.3 93.3 116.5 80.9 85.0 90.4 75.1 ***«*i
HIGHEST 3Y
LARSEN EXTRP:
406.0 353.4 317.8 322.2 368.0 630.7 356.7 307.7 360.2 282.9
IST HIGHEST:
DATE :
249.0 291.0 194.0 206.0 251.0 393.0 294.0 216.0 305.0 204.0 99.Q
720521 730609 740411 750524 7-60611 770513 780526 790*15 800527 810522 82G511
2ND HIGHEST:
DATE :
218.0 223.0 188.0 176.0 232.0 352.0 231.0 179.0 248.0 171.0 96.0
720608 730522 740523 750717 760418 770519 780520 790403 800521 810709 820312
OF READINGS
EXCEEDING 260 :
* OF READINGS
EXCEEDING 150 :
RANGF
0- 65:
66-170:
131-195:
196-260 :
261-325:
326-390:
391-455:
>455:
0
33
26
67
40
7
0
a
0
0
i
11
20
43
16
3
1
0
0
0
A
7
20
24
10
0
0
0
0
0
a
4
13
23
5
1
0
0
0
0
0
7
19
27
9
2
0
0
0
0
3
15
15
25
8
4
1
1
1
0
1
4
29
20
6
1
1
0
0
0
0
4
23
30
6
1
0
0
0
0
1
7
24
22
8
2
1
1
0
n
0
3
28
25
4
1
0
0
0
0
0
0
10
a
0
0
0
3
0
0
INDICATES MISSING OR INSUFFICIENT DATA
6-16
-------
YEAR
TSP DATA SUMMARY FOR BETHLEHEM - LACKAUANNA, NY
SAROAO STATION « 333520004 SITE 10 * 0*
UNITS t MICROGRAMS/M*»3
1972 1973 1974 1975
1976 1977
1978
1979
1980
1981
1982
* OF READINGS :
40 162
GEOMETRIC HEAP':
GEOMETRIC S.O.:
ARITHMETIC MEAN
HIGHEST SY
LARSEN EXTRP:
IST HIGHEST:
DATE :
2ND HIGHEST:
DATE :
* OF READINGS
EXCEEDING 260 :
* OF PEAOINGS
EXCEEDING 150 :
RANGE
0- 65:
66-130:
131-195:
196-260:
261-325:
326-390:
291-455:
>455:
****** ****** 741219
0 0 10
0 0 21
002
0 0 15
008
005
006
002
002
000
26 0 0 0 0 0 0
106 000000
4000000
39 0 0 0 0 0 0
58 0 0 0 0 0 0
35 0 0 0 0 0 0
13 0 0 0 0 0 Q
10 0 0 0 0 0 0
2000000
1000000
0
0
0
0
0
0
3
0
0
0
****** INDICATES "ISSING OR INSUFFICIENT DATA
6-17
-------
YEAR
TSP DATA SUMMARY FOR BETHLEHEM - LACKAUANNA, NY
SAROAD STATION * 330660006 SITE ID 8 05
UNITS : MICROGRAMS/M**3
1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982
OF READINGS : 139
82
52
58
57
56
59
57
57 43
GEOMETRIC MEAM: 94.7 93.4 86.3 76.4 75.2 84.5 66.9 72.2 73.0 63.4 44.7
GEOMETRIC S.O.: 1.5 1.6 1.6 1.6 1.6 1.8 1.8 1.7 1.4 1.6 i.6
ARITHMETIC i*EAN 102.4 104.1 97.2 86.3 86.5 102.0 79.0 82.0 77.8 70.6 49.6
HIGHEST BY
LARSEN EXTRP:
309.8 362.4 364.2 325.1 324.4 510.1 370.5 333.6 208.4 249.9 188.2
IST HIGHEST:
DATE :
279.0 351.0 292.0 215.0 414.0 314.0 235.0 220.0 154.0 161.0 114.0
720608 730609 740417 750418 760611 770413 780526 790509 800304 810522 820511
2ND HIGHEST:
OATE :
195.0 213.0 196.0 214.0 182.0 308.0 200.0 175.0 140.0 157.0 103.0
720917 730608 740411.750623 761015 770302 780911 790602 800421 813227 32042?
(» OF READINGS
EXCEEDING 260 :
tt OF READINGS
EXCEEDING 150 :
17
13
2
12
RANGE
0- 65:
66-130:
131-195:
196-260:
261-325:
326-390:
391-4=5:
>^55 :
29
78
31
0
1
Q
0
0
20
41
16
4
0
1
0
0
14
26
10
1
1
0
0
3
14
20
4
2
0
0
0
0
25
25
7
0
0
0
1
0
19
23
9
4
2
0
0
0
28
21
5
2
0
0
0
0
24
28
6
1
0
0
0
0
22
31
4
0
3
0
0
T
33
20
4
0
0
0
0
0
37
6
0
0
0
J
Q
0
INDICATES "ISSING OR I fiSUFF ICI ENT DATA
6-18
-------
YEAR
TSP DATA SUMMARY FOR BETHLEHEM - l_ACKAUANNAt NY
SAROAO STATION It 330660014 SITE 10 » 07
UNITS : MICROGRAMS/I**»3
1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982
9 OF READINGS
42
51
52
55
57
53
GEOMETRIC MEAN: •***•• **<
***** ****** 49.4 46.9 55.2 54.0 53.2 53.6 *4.fe
GEOMETRIC S.O.: ****** ****** ****** ****** 1.3 1.3 2.4 2.0 1.8 1.8 1.7
ARITHMETIC MEAN *••**• ****** ****** ****** 58.7
72.6 67.0
!.3 61.8 5C.3
HIGHEST BY
LARSEN EXTRP:
****** ****** ****** ****** 293.3 273.2 757.8 436c
.0 278.2 198,
IST HIGHEST:
CATE :
****** ****** ****** ****** 149.0 203.0 232.0 180.0 205.0 135.0 113.0
****** ****** ****** ****** 760605 770419 781116 790620 800323 810323 820716
2ND HIGHEST: ****** ****** ****** ****** 120.0 128.0 222.0 175.0 154.0 131.0 100.0
DATE : ****** ****** ****** ****** 760418 770922 780426 790322 801205 810422 820330
* OF READINGS
EXCEEDING 260 :
» OF READINGS
EXCEEDING 150 :
RANGE
0- 65:
66-130:
131-195:
196-260:
261-325:
326-390:
391-455:
>455:
0
0
:
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
26
15
1
0
0
0
0
0
34
16
0
1
0
0
0
0
28
20
1
3
0
0
0
0
31
17
7
0
0
0
0
0
35
17
3
1
0
0
3
3
29
25
3
0
0
0
0
0
40
13
0
3
3
0
0
3
****** IfJCICATES MISSING OR INSUFFICIENT DATA
6-19
-------
YEAR
TSP DATA SUMfARY FOR BETHLEHEM - LACKAUANNA* NY
SAROAD STATION « 333520005 SITE ID » 08
UNITS ! MICPOGRAKS/***3
1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982
» OF READINGS
206 341
GEOMETRIC
ARITHMETIC MEAN
HIGHEST BY
LARSEN EXTRP:
IST HIGHEST:
DATE :
2ND HIGHEST:
DATE :
fc OF READINGS
EXCEEDING 260 :
« OF READINGS
EXCEEDING 150 :
RANGE
0- 65:
66-130:
131-195:
196-260:
261-325:
326-390:
391-4=5:
000000002
0000000040
oooooooo 54
00000000 103
00000000 44
000000003
000000000
ooooooooi
000000001
000000000
?1. U
1 7
IOC 1
A c i n
fl 1 111^
T -50 n
a i n 7 n Q
4
68
90
155
73
19
2
1
0
1
51.9
• 7
e n /
Oc*b
9 OQ C
Ifa^.U
QO n c 1 7
0
1
38
16
2
0
0
0
0
11
INDICATES N'ISSIMG OR INSUFFICIENT OATA
6-20
-------
YEAR
TSP DATA SUMMARY FOR BETHLEHEM - LACXAUANNAi NY
SAROAO STATION * 140210 SITE ID * 09
UNITS : MICROGRAMS/f»**3
1972
1973
1974
1975 1976
1977
1978
1979
1980
1981
19fl2
* OF READINGS
85
25
HIGHEST 3Y
LARSEN E X T R P : ****** ****** ****** ******
t OF READINGS
EXCEEDING 260 : 0 0 0 0
« OF READINGS
EXCEEDING 150 : 0 0 0 0
RANGE
0-65: 0000
66-130: 0000
131-195: 0000
196-260: 0000
261-325: 0000
326-390: 0000
391-455: 0000
>«55: 0000
****** ****** 815*0
****** ****** 272*1
004
0 0 33
009
0 0 32
0 0 21
0 0 19
004
000
000
000
000
700
400
1400
700
000
000
0 0 0
000
000
0
0
0
0
0
0
0
0
0
0
****** INDICATES MSSING OR INSUFFICIENT DATA
6-21
-------
24-HR STANCAPO EXCEEDANCE POSE FOR
BETHLEHEM -• LACKAWANNA , NY
(ALL CASES > 260 UG/M**3>
X=0.950
COUNT/AVERAGE TSP OF PRIMARY EXCEEDAMCES
SAROAO «
SITE ID *
DIRECTION
N COUNT:
AVE TSP:
N N E COUNT:
AVE TSP:
NE COUNT:
AVE TSP:
ENE COUNT:
AVE TSP:
E ' COUNT:
AVE TSP:
ESE COUNT:
AVE TSP:
SE COUNT:
AVE TSP:
SSE COUNT:
AVE TSP:
s COUNT:
AVE TSP:
ssw COUNT:
AVE TSP:
s w COUNT:
AVE TSP:
w s u c : u N T :
AVE TSP:
w COUNT:
AVE TSP:
wnw COUNT:
AVE TSP:
v w c r u N T :
AVE TSP:
N N '.„• COUNT:
AVF TSP;
ALL C:U,\T:
AVE TSP:
33352JOC1 3335
1
U>=X
n
'j •
3
0.
n
0.
0
0.
0
0.
0
3.
0
0.
0
0.
0
0.
3
298.
17
302.
24
310.
7
2«7.
G
n.
2
21° .
C
0.
C T
304.
i./ < x y > = x
1 0
358. 0.
1 0
270. 0.
1 0
268. 0.
0 0
0. 0.
1 0
264. 0.
0 G
0. 0.
C 0
0. G.
1 0
275. Q.
1 0
375. 0.
7 1
297. 294.
17 0
288. 0.
16 1
318. 291.
7 Q
324. C.
4 0
326 . 0 .
3 0
267. 0.
0 0
Q. 0.
= 0 2
?C4. 2=3.
2C002
2
u = X
0
3.
0
0.
0
0.
0
0.
0
0.
0
0.
0
0.
3
0.
1
275.
1
370.
5
347.
4
317.
1
282.
0
0.
A
U
0.
0
0.
12
327.
0004
W=x w=x
0
3.
3
0.
0
0.
0
0.
0
Q.
0
0.
0
0.
0
0.
0
Q.
0
0.
0
0.
IJ
0.
0
c.
Q
0.
0
Q.
0
0.
0
0.
0
0.
0
0.
0
0.
0
0.
0
0.
0
0.
0
0.
0
0.
0
0.
0
Q.
0
Q.
Q
0.
0
0.
0
0.
Q
o.
0
0.
0
n.
0
0.
3
0.
0
0.
0
G.
0
0.
0
0.
0
0.
0
0.
n
0.
0
0.
1
3Cfl. 3
2
322. 4
0
0.
C
G.
0
0 .
G
0.
T
317. I
006
w = X
0
0.
0
Q.
0
G.
0
0.
0
G.
G
0.
0
c.
n
0.
0
0.
Q
0.
n
0.
2
311.
0
0.
0
0.
G
n
j •
0
0.
2
311.
20005
8
U
-------
24-HR STANDARD EXCEEDANCE POSE FOR
OETHLEHEP - LACKAWANNA* NY
(ALL CASES > 150 UG/M**3>
X=0.«50
COUNT/AVERAGE TSP OF SECONDARY EXCEEDAIMCES
SARCAO 8
SITE ID *
DIRECTION
N COUNT:
AVE TSP:
NNE COUNT:
AVE TSP:
NE COUNT:
AVE TSP:
ENE COUNT:
AVE TSP:
E COUNT:
AVE TSP:
ESE COUNT:
AVE TSP:
SE COUNT:
AVE TSP:
SSE COUNT:
AVE TSP:
s CCUNT:
AVE TSP:
ssu COUNT:
AVE TSP:
su CCUNT:
AVE TSF:
usw COUNT:
AVE TSP:
» cc u N T :
AVE TSP:
wijy COUNT:
AVE TSP:
NW COUNT:
AVE TSP:
Nr.,y C-.JMT:
AVE TSP:
ALL COUNT:
SVE TSP:
33352GC01
1
U> = X
1
171.
0
a.
3
0.
0
0.
u
a.
0
0.
0
0.
Q
a.
3
175.
21
2C3.
33
222.
52
229.
36
215.
7
195.
c,
220.
1
2C2.
2*r
220 .
y=x
1
164.
0
3.
0
3.
0
3.
0
0.
0
a.
0
0.
0
0.
0
0.
2
249.
8
190.
9
187.
1
181.
g
0.
c
0.
0
0.
21
193.
w = x
n
0.
c
0.
0
0.
2
157.
0
3.
0
0.
0
0.
1
157.
2
253.
2
265.
9
285.
8
262.
2
22*.
i)
0.
n
0.
0
n
••- ft
2*
255.
U*X
0
c.
0
0.
1
222.
0
0.
0
Q.
0
0.
0
0.
1
180.
0
C.
0
0.
0
c.
0
0.
0
0.
0
0.
0
0.
0
0.
2
201.
w = X
0
0.
0
0.
0
0.
0
0.
0
c.
0
0.
3
0.
0
0.
0
0.
2
198.
13
190.
g
211.
0
0.
0
n
0
C.
c
c -
24
198.
w = X
0
0.
0
0.
0
3.
0
0.
0
0.
0
0.
0
0.
3
0.
0
0.
T
187.
14
190.
12
2C5.
4
170.
0
0.
1
185.
0
n.
34
192.
U
-------
24-HR STANDARD EXCEEDANCE ROSE FOR
BETHLEHEM - LACKAWANNA, NY
(ALL CASES > 260 UG/'***3>
X=0.95Q
COUNT/AVERAGE TSP OF PRIMARY EXCEEDANCES
SARCAD *
SITE ID *
DIRECTION
N CCUNT:
iVE TS°:
ME COUNT:
AVE TSP:
,ME COUNT:
AVE TSP:
ENE COUNT:
AVE TSP:
E COUNT:
AVE TSP:
ESE COUNT:
AVE TSP:
SE CCUMT:
AVE TSP:
SSE COUNT:
AVE TSP:
s COUNT:
AVE TSP:
ssw COUNT:
AVE TSP:
s w COUNT:
AVE TSP:
w s w CCUMT:
4 VL TSP :
w COUNT:
AVE: TSP:
w N w ecu M T :
AVE TSF:
Nu1 COUNT:
AVE TSP:
N ;j i-j COUNT:
AVE TSP:
ALL COUNT:
AVE TSP:
14
g
U>=X
0
0.
1
ij
0.
0
0.
n
u
3.
0
0.
(]
0.
0
0.
0
Q.
0
0.
0
0.
2
281.
1
271.
0
0.
3
Q.
1
0.
0
0.
7
27».
0210
W
-------
24-H9 STANDARD EXCEEDANCE ROSE FOR
5ETHLEHEM - LACKAWANNAt MY
(ALL CASES > 150 UG/V<*2)
X=0.950
COUNT/AVERAGE TSP OF SECONDARY EXCEEDANCES
SAROAC a
SITE ID *
DIRECTION
N COUNT:
AVE TSP:
NME CCUMT:
AVE TSP:
NE COUNT:
AVE TSP:
ENE COUNT:
AVE TSP:
E COUNT:
AVE TSP:
ESE COUNT:
AVE TSP:
SE COUNT:
AVE TSP:
SSE COUNT:
AVE TSP:
s COUNT:
AVE TSP:
ssy COUNT:
AVE TSP:
sw COUNT:
AVE TSP:
usw COUNT:
AVE TSP:
w COUNT:
AVE TSP:
wv4 CCUNT:
avE TSP:
NW COUNT:
AVE TSP:
N.M'W COUMT:
AVE: TSP:
ALL CCUMT:
AVE TSP:
w> =
G
0
Q
J
0
0
0
0
0
0
0
0
0
Q
0
0
0
0
(J
0
Q
233
4
204
•^
i.
160
Q
0
n
j
C
Q
0
1*
21*
1*0210
9
X U
-------
AIR QUALITY EVALUATION - BETHLEHEM STEEL, LACKAWANNA, NEW YORK
Air quality trends:
Stations #1, #2, and #5 displayed 12-month running geometric means that
vary in phase. Long-term trends for these stations (as evidenced by the
Spearman correlation coefficient) were moderately to strongly negative.
The coefficient for station #1 was -0.62; for station #2, -0.65; and for
station #5, -0.80. Station #7 displayed running 12-month geometric
means below the secondary standard; a weak positive trend is indicated
(Spearman correlation coefficient of 0.26). Station #8 generated annual
geometric means in excess of the primary standard until mid-1982,
thereby demonstrating a moderate downtrend (coefficient of -0.69). The
general trend for all stations was downward during 1982. The frequency
of observations exceeding 150 ug/m3 peaked in 1977 and has been in a
general decline since that year.
Standard exceedance status:
Station #1 indicated exceedance of the primary annual standard in 1981.
In addition, the 24-hour standard was violated at station #1 in 1981.
Station #2 showed no further exceedances beyond 1980 and Station #5 has
had no standard exceedances since 1977. Station #8 violated both the
annual and 24-hour primary standards in 1981, but experienced dramatic
reductions in TSP in 1982.
Pollution roses:
Pollution roses for stations #1, #2, #5, and #8 indicate strong mill
impact. Station #7 indicates background levels under conditions that
force impact at #1, #2, #5, and #8.
Standard exceedance roses:
The majority of the 24-hour primary and secondary exceedances at stations
#1, #2, #5, and #8 that occur under steady winds involve directions that
contain plant activities. For station #7, normally a background station,
one secondary 24-hour exceedance occurred with steady winds coming from
the plant. A second exceedance of the 24-hour secondary standard
occurred under northeast winds at this station.
6-26
-------
Inhalable particulate matter:
Station #8 samples IP as part of the EPA IP Network. Data summarized
for this site are as follows:
# of Arithmetic Second Standard
Year Instrument Obs. Mean Highest Highest Deviation
1981 SSI 46 81.7 209.0 168.1 38.3
1981 DICHOT 15 64.8 198.2 187.2 65.1
A special study was conducted by the New York State Department of
Environmental Conservation from July 1978 through March 1979 that
involved IP sampling at three of the TSP monitoring sites
(stations #1, #5, and #9).
# of Arithmetic Second Standard
Station Instrument Obs. Mean Highest Highest Deviation
#1 DICHOT 43 50.7 121 97 24.6
#5 DICHOT 57 42.9 132 96 23.8
#9 DICHOT 41 50.6 154 146 30.7
6-27
-------
ro
CO
WIND ROSE
PERSISTENCE CLASS 0.90
WIND STATION 14733
HORTH
-------
BETHLEHEM STEEL
Bethlehem
Northampton County
Pennsylvania
EPA Region III
7-1
-------
Hi-Vol Monitoring S1tes--Bethlehem Steel, Bethlehem, Pennsylvania
i
ro
Site
ID
Number SAROAD Number Site Name and Address
1 39-0780-703 Bethlehem Central
520 E. Broad St.
Bethlehem, PA
2 39-0780-017-F01 Bethlehem Central
E. Market and Wood Sts.
Bethlehem, PA
3 39-6560-705 Bethlehem East
Freemansburg Municipal
Bldg.
Freemansburg, PA
4* 39-6560-705 Bethlehem East
Victory Firehouse
Bethlehem, PA •
5 39-0780-725-F02 Bethlehem East
Water Treatment Plant
Bethlehem, PA
6 State ID #401 Donegan School
(temporary site)
E. 5th St.
Bethlehem, PA
Key: U = Unavailable M = Moderate
I = Light H = Heavy
Plant Location from Site Elevation (m) Nearest Roadway
Facility/
Bearing (°
Blast furnace
Electric arc
furnace
Sinter plant
BOF
Mills
Coke plant
Blast furnace
Electric arc
furnace
Sinter plant
BOF
Mills
Coke plant
Blast furnace
Electric arc
furnace
Sinter plant
BOF
Mills
Coke plant
Blast furnace
Electric arc
furnace
Sinter plant
BOF
Mills
Coke plant
Blast furnace
Electric arc
furnace
Sinter plant
BOF
Mills
Coke plant
Blast furnace
Electric arc
furnace
Sinter plant
BOF
Mills
Coke plant
* Data from this station were included in the original 1973-1977
likelihood that this situation has not changed, data from this
>
196
173
122
122
107
122
227
192
124
124
107
107
243
235
230
215
215
167
65
80
75
83
80
103
265
260
265
260
265
170
303
300
24
67
50-75
109
Distance Above
(km) 'Ground
0.8 12
1.0
1.1
1.5
2.0
3.8
0.8 1
0.9
0.7
1.4
1.8
3.5
2.5 1
2.4
1.5
1.4
1.0
2.7
0.7 6
1.0
2.0
2.4
3.0
4.2
3.2 6
3.0
2.0
1.5
1.2
1.5
1.0 12
0.9
0.8
1.0
1.3-1.9
3.1
analysis; however, no
site were not employed
Above Above Site Direc- Distance
MSL Plant Description Name tion
103 30 Roof E. Broad St. N
30
24
12
15
12
95 22 Ground level E. Market St. N
22 Suburban-
industrial
16
4
7
4
95 22 Ground level Cambria W
22
16
4
7
4
82 9 Roof 4th St. S
9
3
-9
-6
-9
67 -6 Roof Apple Butter E
-6 Suburban- Rd.
Industrial
-12
-14
-21
-14
122 49 Roof E. 4th St. N
46 Center city- Duncan St. NE
Industrial E. 5th St. E
43
31
40
31
strong mill impact on TSP was noted at this site.
in the 1978-1900 or the 1901-1982 updates.
(m) Volume
15 H
15 H
15 M
12 M
20 H
55 M
67 L
21 L
Based on the
-------
Wind Data Representativeness
Station ill Terrain Distance Rating
i
5, 6
I
II
N.B. See Table 6 in Methodology section.
CO
Focht Hill
TSP roses for Bethlehem Steel - Bethlehem,
Pennsylvania, for the period 1978-1982 for
cases of w>o.90. Each circle represents
50
-------
NUMBER OF TSP OBSERVATIONS USED IN POLLUTION ROSES
Bethlehem Steel--Bethelehem, PA
Wind
Direction
N
NNE
NE
ENE
E
ESE
SE
SSE
S
SSW
SW
WSW
W
WNW
NW
NNW
Total
Monitor
#2
15
32
1
7
5
1
0
0
1
0
3
4
15
17
9
3
113
•ing Site
#5
15
43
1
7
4
1
0
0
1
0
3
4
14
16
9
2
120
; Numbers
#6
0
0
0
2
4
0
0
1
0
0
2
1
8
16
4
1
39
-------
TSP 18 MONTH RUNNING GEOMETRIC MEANS (UG/MSS3) FOR IETHLEHEM - BETHLEHEM, PA
300—I
150—I
en
n
t
t 100-
3
50
1973
1974
'
1975
o
1976
o
1977
1978
AM
1979
1980
nTirm1
1981 1988
LEGEND
SAROAD ID SITE ID
390780703 1
390780017 2
0 396560705 3
-------
TSP 13 MOUTH RUNNING GEOMETRIC MEANS (UG/H*«3) FOR BETHLEHEM - BETHLEHEM, PA
REHD
CT>
! 150-
p
tj
M
»
t 100-
3
-
-
50-
0 —
PRIMARY
SfMMPABV
J A J 0
1973
J A J 0
1974
J A J 0
197S
J A J 0
1976
J A J 0
1977
+**
*«*****'
J A J 0
1978
%*H^
J A J 0
1979
t
J A J 0
1980
^v
^
J A J 0
1981
"Xfc
^V
J A J 0
1988
LEGEND
SAROAD ID SITE ID
•f 3907807S5 5
A 401 6
-------
TSP IS MONTH RUNNING PERCENTAGE OF OBS > IS* (UG/N»*3) FOR BETHLEHEM - BETHLEHEM, PA
80
P
E
P
o
t
N
T
60 —
40 —
80 -
-***
1973
1974
197S
1976
1977
1978
1979
LEGEND
SAROAD ID SITE ID
•+- 390780703 1
A 390780017 3
Q 396560705 3
1980
1981
1983
-------
TSP 12 nONTH RUNHING PERCENTAGE OF OBS > 150 FOR BETHLEHEH - BETHLEHEfl. PA
READY
j
00
P
E
R
C
E
H
T
«9-
80-
60-
20-
J A J 0
1973
J A J 0
1974
J A J 0
1975
J A J 0
1976
J A J 0
1977
+*+
'•f
J A J 0
1978
^1
J A J 0
1979
in ii n in i
J A J 0
1980
T I 1 f 1 ? T
VH+^
Ml II II III 1
J A J 0
1981
Mill II III!
J A J 0
1982
LEGEND
SAROAD ID SITE ID
390780725 5
401 6
-------
YEAR
TSP DATA SUMMARY FOR BETHLEHEM - BETHLEHEM, PA
SAROAO STATION ft 390780703 SITE ID » 01
UNITS : MICROGRAMS/M**3
1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982
ft OF READINGS :
30
59
16
GEUPt I K1I. ntANi
rrrtinrTQTf* ^ * n •
APTTUMFTTP MT A M
HIGHEST BY
1 CT U T tiUF ^ T •
DA Tt •
UA it. •
* OF READINGS
EXCEEDING 260 :
* OF READINGS
EXCEEDING 150 :
RANGE
0- 65:
66-130:
131-195:
196-260:
261-325:
326-390:
391-455:
>455:
1 Qft f\ 1 C9 ft
1 7& (1 1 ^ 7 ft
0 0
5 2
16 8
35 19
5 3
0 0
0 0
0 0
0 0
0 0
1C
a 1 c
26 J • >
4 QK ft
'40 12O
74121 O
0
4
22
32
5
0
0
0
0
0
bb.S
• 3
71 7
201*0
1 £,c n
/ 3U1* la
'50211
0
1
19
21
1
0
0
0
0
0
o o o a a
a o o o a
40000
12 0 0 0 0
00000
00000
o a o a o
oaooo
00000
00000
0 0
0 0
0 0
0 0
a o
0 0
0 0
0 0
0 0
0 0
****** INDICATES MISSING OR INSUFFICIENT DATA
7-9
-------
TSP DATA SUMMARY FOR BETHLEHEM - BETHLEHEM* PA
SAROAO STATION » 390780017 SITE ID « 02
UNITS t MICROGRAMS/M**3
YEAR 1972
* OF READINGS : 0
HIGHEST BY
* OF READINGS
EXCEEDING 260 : 0
» OF READINGS
EXCEEDING 150 : 0
RANGE
0- 65: 0
66-130: 0
131-195: 0
196-260: 0
261-325: 0
326-390: 0
391-455: 0
>455: 0
1973 1974 1975 1976
0 0 0 45
0001
0007
0 0 0 17
0 0 0 18
0007
0002
0001
0000
0000
0000
G OR rNSUFFTrTFMT DATA
1977
60
£9 1
O £ • 1
1£
* O
7 fl n
( u • u
252*3
1 Q 7 fl
X 7 O * U
77 n«? 1 Q
/ f U3 1 7
1 79 n
1 / £ • U
77 n A 1 Q
i I U *r 1 7
0
4
36
19
5
0
0
0
0
0
1978
58
70.9
f U • '
1 7
i • *
g A C
O U • O
T n Q A.
•3U 7 • *T
2 u o • Q
7Q 1 1 fl A.
( 43 1 X U *r
1 7Q ft
A / 7 • U
7Q n fl 9 A,
( O U O t *T
0
5
28
20
9
1
Q
0
0
0
1979 1980 1981
46 50 55
****** 1. • ^ 1*6
****** o o • U 0^*0
****** 172«3 228*4
5C7 n 111 ft 196. (1
1. .J ( • U 1 1 A * U A C D • U
7Qin9T a n fl £. 9 c oirtT9Q
/ 7 A U £ J O U U O C O OAUW&7
mrt i n a n i 5 *^ n
• U 1 U O • U A ^ • • U
7Qn7">rt a A fl a fl 1 oin^99
/ 7 U / ^ U O U U o U i. OlU3££
000
100
20 29 31
23 21 24
300
000
000
0 Q 0
0 0 0
000
1982
A A J
"** •£
I/
• 0
1 £.0 A
lo 7 »4
mrt
• u
Q o n T 1 o
ot U 0 It
gc rt
7 J e U
0
0
42
11
1
0
0
0
0
0
7-10
-------
YEAR
TSP DATA SUMMARY FOR BETHLEHEM - BETHLEHEMt PA
SAROAO STATION * 396560705 SITE ID * 03
UNITS : MICROGRAMS/M**3
1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982
it OF READINGS
60
31
ARITHMETIC MEAN ****** •»
HIGHEST 3Y
DATE : ****** **
8 OF READINGS
EXCEEDING 260 :
* OF READINGS
EXCEEDING 150 :
RANGE
0- 65:
66-130:
131-195:
196-260:
261-325:
326-390:
391-455:
>455:
0
0
0
0
0
a
0
0
0
0
***»
****
»**» j
**** 7<
»*** ]
**** 7«
0
0
0
0
0
0
0
0
0
0
7*.4
1.6
83.8
124.3 2
111.0 1
>0429 7«
.79.0 1
>0517 7«
a
4
26
26
7
1
0
0
0
0
64.3 **
1.6 *«
71.6 •*
'**** ****** ****** **
'***» ****** ****** **
.67.0 136.0 **
10130 760430 **
,51.0 130.0 *•
)0124 760418 •*
0 0
2
23
19
3
a
0
0
0
0
0
10
20
1
0
0
0
0
0
**** **
*••* •«
**»* **
***• **
**** **
0
0
0
0
0
0
a
0
0
0
**** * *
**** **'
** ** **
0
0
0
0
0
a
a
0
0
0
***• * *
»»»* **
**»* **
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1}
0
0
0
0
a
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
****** INDICATES MISSING OR INSUFFICIENT DATA
7-11
-------
YEAR
TSP DATA SUMMARY FOR BETHLEHEM - BETHLEHEM, PA
SAROAO STATION * 390780725 SITE ID * 05
UNITS : MICR06RAMS/M**3
1972 1973 1974 1975
1976
1977 1978
1979
1980
1981 1982
» OF READINGS :
56 55 46 52
GEOMETRIC MEAN: **<
,* ****** 87.5 83.0 81.6 75.6 56.8
GEOMETRIC S.O.: ****** ****** ***i
1.6
1.7 1.5 1.6 1.6
ARITHMETIC MEAN
>** ****** 98.9 93.4 93.9 82.2 63.0 51.0
HIGHEST BY
LARSEN EXTRP: ***i
373.4
.8
181.6
IST HIGHEST:
DATE :
****** ******
I* ******
****** 225.0 223.0 253.0 177.0
****** 770308 780824 790220 800122
0 144.0
820111
2ND HIGHEST:
DATE :
r»**** ****** ****** *******
-* 20-9.0 183.0 238.0 150.0 114.0 139.0
'* 770718 780818 791005 800807 810410 821008
* OF READINGS
EXCEEDING 260
» OF READINGS
EXCEEDING 150
RANGE
0- 65:
66-130:
131-195:
196-260:
261-325:
326-390:
391-455:
>455:
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
17
12
10
2
0
0
0
0
20
23
12
1
0
0
0
0
18
27
7
3
0
0
0
0
18
24
4
0
0
0
0
0
33
18
1
0
0
0
0
0
48
11
2
0
0
0
Q
0
****** INDICATES MISSING OR INSUFFICIENT DATA
7-12
-------
YEAR
TSP DATA SUMMARY FOR BETHLEHEM - BETHLEHEM, PA
SAROAD STATION 8 401 SITE 10 * 06
UNITS : MICROGRAMS/M*«3
1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982
I OF READINGS :
60
51
EOHETKIL ULAN:
1.1
EOMETRIC S.O.:
U
mHMETIC MEAN
•l!
iSHEST BY
RSEN EXTRP:
i'.il
T HIGHEST:
'.'.111!':
) HIGHEST:
iS-E :
F READINGS
CEDING 260 !
5 F READINGS
CEDING 150 :
1 '•
GE
65:
:! S130:
.t :-i95:
, i'.so:
, '.25:
j 190:
:55:
i
****** ****** ****** ****** ****** ******
OOOOOO
oooooo
oooooo
oooooo
oooooo
000000
oooooo
oooooo
oooooo
oooooo
SI 01 16
0000
0000
0 0 0 34
0 0 0 24
0002
0000
0000
0000
0000
0000
1.5
48.5
141.0
90.0
820216
32.0
320610
0
0
43
8
0
0
0
0
0
0
INDICATES MISSING OR INSUFFICIENT DATA
7-13
-------
STANDARD EXCEEDANCE ROSE FOR
- BETHLEHEM PA
(ALL CASES > 26R Ur,/"**3)
X=0.9CO
COUNT/AVERAGE TS» QP PPIMARY EXCEED ANCES
SARCAD 5
SITE ID »
DIRECTION
M COUNT:
AVE TSP:
NNE COUNT:
AVE TSF:
NE COUNT:
AVE TSP:
ENE COUNT:
AVE TSP:
E COUNT:
AVE TSP:
ESE COUNT:
AVE TSP:
SE COUNT:
AVE TSP:
SSE COUNT:
AVE TSP:
s COUNT:
AVE TSP:
ssy COUNT:
AVE TSP:
su COUNT:
AVE TSP:
v/sw COUNT:
A VE TSP :
W CO U N T :
AVE TSP:
w N i-j COUNT:
AVE TSP:
N v; COUNT:
AVE TSP:
r,i N i/j COUNT:
AVE TSP:
ALL COUNT:
AVE TSP:
39 0 78 'J
1
y>=x
0
0.
j
G.
3
I*
•J •
0
G.
0
0.
'J
0.
1]
0.
0
0.
n
0.
0
0.
0
3.
0
3.
0
0.
j
0.
1
*>,
w •
'v
0.
0
0.
7C3 390780017 39656
0705
2 3
y = x
0
o.
0
0.
0
c.
0
a.
0
0.
3
0.
0
0.
0
0.
0
3.
0
0.
0
0.
J
0.
n
3.
c
0.
0
a.
a
0.
0
9.
W = X
0
0.
0
0.
0
0.
c
0.
0
0.
c
0.
0
0.
0
0.
0
0.
0
0.
3
0.
0
0.
n
0.
3
0.
3
'* .
n
G •
0
c .
W < X
0
0.
0
0.
0
0.
0
0.
0
0.
0
0.
0
0.
0
0.
0
0.
0
0.
0
0.
0
0.
Q
0.
0
Q.
0
o.
0
0.
0
0.
390780725
5
W> = X
0
a.
0
0.
0
0.
0
0.
0
0.
0
0.
0
0.
0
0.
0
0.
0
0.
3
Q.
0
3.
0
0.
0
3.
0
0.
0
0.
3
n.
U=X
C
0.
C
0.
0
3.
0
0.
0
0.
0
0.
0
3.
0
0.
c
0.
Q
0.
0
C.
Q
C.
0
3.
0
0.
0
3.
0
C.
0
n
w •
401
W
-------
24-HR STANDARD EXCEEDANCE POSE FOR
9ETHLEHE*' - BETHLEHEM« PA
(ALL CASES > 150 UG/^**3>
X=0.900
COUNT/AVERAGE TSP OF SECONDARY EXCEEDANCES
SAROAO tt
SITF ID n
DIRECTION
N COUNT:
AVE TSP:
NME CCUNT:
AVE TSF:
ME COUNT:
AVE TSP:
ENE COUNT:
AVE TSP:
E COUNT:
A-VE TSP:
ESE COUNT:
4VE TSP:
SE COUNT:
AVE TSP:
SSE COUNT:
AVE TSP:
s COUNT:
AVE TSP:
ssy COUNT:
AVE TSP:
sw COUNT:
AVE TSP:
wsw CCUNT:
AVF. TSP:
w COUNT:
AVE TS?:
WMJ COUNT:
AVF TSP:
\-w CCUMT:
AVE TSP:
NNW COUNT:
AVF TSP:
ALL COUNT:
A y p- TSP :
3907807Q3
1
y> = X
3
0.
C
G .
0
Q.
3
Q.
Q
0.
0
0.
0
3.
?
0.
0
3.
0
c.
3
0.
1
157.
n
G.
J
0.
0
0.
c
0.
T
X
157.
U=x
i
233.
1
155.
0
0.
0
0.
0
0.
0
0.
0
0.
0
0.
0
Q.
0
0.
0
0.
1
171.
1
171.
0
0.
0
0.
0
0.
4
175.
U=X
0
0.
0
0.
Q
0.
0
0.
0
0.
0
0.
0
0.
0
0.
0
0.
0
0.
1
151.
1
211.
0
0.
n
0.
r*
0.
0
0.
2
181.
y=x
2
180.
6
191.
. o
0.
0
0.
0
0.
0
0.
0
0.
0
0.
0
0.
0
0.
0
c.
4
174.
0
0.
1
155.
0
0.
0
C.
13
181.
W
U
0.
7-15
-------
ErtP MONTHLY ARITHP1ETIC MEANS (NG/H**3> FOR BETHLEHEM - BETHLEHEM. PA
-vj
t—'
cr>
E
H
P
ri
A
*
3
60 —
50 —
40 —
3d —
ae —
10 —
iiiiiiinii
J A J 0
1973
Illllllllll
J A J 6
197-4
J'TT'i1
1975
mv
1976
J'T'V'A1
1977
\"m
1978
-*•
r'A11]'1!1
1979
"VtHftttt
mnrfilfr
J A J 0
1980
rMlfllm
J A J 6
1981
JWi1
1982
LEGEND
SAROAD ID SITE ID
390780735 5
-------
ErtP MONTHLY ARITHMETIC MEANS
-------
I
I—«
00
BaP roses for Bethlehem Steel - Bethlehem,
Pennsylvania, for the period 1978-1982 for
cases of u»0.85. Each circle represents
1.5 ng/m^.
-------
AIR QUALITY EVALUATION - BETHLEHEM STEEL, BETHLEHEM, PENNSYLVANIA
Air quality trends:
Station #2 evidenced a moderate long-term downward trend in geometric
means, with values above the primary standard in late 1976 declining to
well below the secondary standard by 1982 (Spearman correlation
coefficient of -0.69). Station #5 evidenced an even larger downward
trend (Spearman correlation coefficient of -0.93). The station #6
geometric means closely matched those of station #5 during 1981 and
1982. No further observations exceeding 150 wg/m3 were experienced
after 1979 at station #2; a sharp decline in the frequency of such
observations occurred in 1980 at station #5.
Standard exceedance status:
•
Station #5 indicated exceedance of the annual primary standard through
1980.
Pollution roses:
TSP levels under steady winds that would transport plant emissions
toward the samplers are generally higher than other directions at
stations #2, #5, and #6. However, contributions from the north
through northeast appear to be substantial at stations #2 and #5.
Standard exceedance roses:
The primary 24-hour standard was exceeded only once at station #2', this
exceedance occurred under variable winds. Less than one third of the
secondary 24-hour standard exceedances under steady winds came under
conditions that would involve the plant.
For station #5, the majority of secondary standard excursions came under
steady winds opposite the plant. However, four secondary standard exceed-
ances occurred under west-southwest winds that would involve the plant.
No primary excursions were recorded. For both stations, excursions beyond
the 24-hour secondary standard were most often associated with steady
winds from directions not involving the plant or with variable winds.
BaP:
BaP was sampled at station #5 from late 1979 through 1981. Monthly
averages were relatively low (< 3 ng/m3). The BaP pollution rose
for station #5 does not demonstrate any substantial contributions from
the steel facility.
7-19
-------
Inhalable particulate matter:
Station #5 samples IP as part of the EPA IP Network. Data summarized
for this site are as follows:
# of Arithmetic Second Standard
Year Instrument Obs. Mean Highest Highest Deviation
1980 SSI 11 39.8 77.3 66.4 18.3
1981 SSI 38 59.2 109.7 98.3 21.4
1981 DICHOT 20 27.8 53.9 53.9 12.3
1982 DICHOT 40 35.2 63.7 61.8 15.0
7-20
-------
ro
WIND ROSE
PERSISTENCE CLASS 0.85
WIND STATION 390780017
'RTH
-------
BETHLEHEM STEEL
Burns Harbor
Porter County
Indiana
EPA Region V
8-1
-------
HI-Vol Monitoring S1tes--Bethlehem Steel. Burns Harbor, Indiana
Site
ID
Number SAROAO Number Site Name and Address
1* 15-3420-005 Beverly Shores School
Beverly Shores. IN
2 15-3420-006 Dune Acres Pumping
Station
Porter County, IN
3 15-3420-007 Ogden Dunes Maintenance
Building
Porter County, IN
4 15-3420-009 South Haven School
South Haven. IN
5 15-3420-901 Station A
Region V Special Study
ro
6 15-3420-902 Station B
Region V Special Study
7 15-3420-903 Station C
Region V Special Study
Plant Location from Site
Facility/ Distance
Bearing (") (km)
Center of 245 13.6
plant
Center of 240 4.6
plant
Center of 70 4.4
plant
Center of 2 10.0
plant
BOF 45 1.6
Coke plant 135 0.8
Coke plant 45 0.8
Coke plant 0 1.0
Elevation (m) Nearest Roadway
Above Above Above Site Dlrec-
Ground MSL Plant Description Name tlon
7 190 4 Roof Paved rd. S
4 202 16 Roof Paved rd. W
t Suburban-
residential
5 191 5 Roof Paved rd. E
Suburban-
residential
5 205 19 Roof West Rd. H
Suburban-
residential
2.3 191 5 Monitoring Boundary Rd. E
bench
Industrial
2.3 182 -4 Monitoring Boundary Rd. U
bench
Industrial
2.3 182 -4 Monitoring U.S. 12 S
bench
Residential
Distance Type and
(m) Volume
60 2-lane,
L
6 2-lane,
L
45 2-lane,
L
75 2-lane,
L
29 2-lane
49 2-lane
24 4-1 ane
Key: U = Unavailable M = Moderate
I = Light H = Heavy
* Data from this station were Included In the original 1973-1977 analysis; however, no strong mill Impact on TSP was noted at this site. Based on the
likelihood that this situation has not changed, data from this site were not employed In the 1978-1980 or the 1981-1982 updates.
-------
Wind Data Representativeness
Station # Terrain Distance Rating
VI
E-VG
3, 5, 6, 7 VI
VII
U
N.B. See Table 6 in Methodology section,
Lake Michigan
Sintering
Plant
NIPSCO
Mills Tower
N
BETHLEHEM STEEL
4 km
TSP roses for Bethlehem Steel - Burns Harbor,
Indiana, for the period 1978-1982 for cases
of w>0.85. Each circle represents 50 pg/m3.
8-3
-------
00
Wind Data Representativeness
Station # Terrain Distance Rating
VI
E-VG
3, 5, 6. 7
VI
VII
N.B. See Table 6 in Methodology section.
LAKE MICHIGAN
SLAB CASTER
THLEHEM STEEL
TSP roses for Bethlehem Steel - Burns Harbor,
Indiana, for the period 1978-1982 for cases
of w>0.85. Special Study Sites. Each circle
represents 50 ug/m3.
-------
NUMBER OF TSP OBSERVATIONS USED IN POLLUTION ROSES
Bethlehem Steel—Burns Harbor, IN
Wind
Direction
N
NNE
NE
ENE
E
ESE
SE
SSE
S
ssw
sw
wsw
w
WNW
NW
NNW
Total
#2
3
9
4
1
1
2
7
9
18
19
10
7
4
1
3
2
100
Monito
#3
3
3
1
1
0
0
5
2
12
10
6
4
1
3
1
_1
53
ring Si
#4
4
6
1
1
0
2
3
1
10
8
6
2
0
2
1
_1
48
te Numb
#5
2
4
6
0
1
1
2
3
.7
18
6
3
1
3
3
_2
62
iers
#6
2
4
6
0
1
1
3
2
11
16
5
3
1
3
3
_!_
62
#7
1
2
4
0
1
1
1
2
8
9
4
3
1
3
2
_2
44
8-5
-------
TSP 12 MONTH RUNNING GEOMETRIC flEANS FOR BETHLEHEPI - BURNS HARBOR. IN
00
I
en
3
P
u
G
M
t
t
3
50 —
—
50 —
-
PRIttARY
SKQWAfft
J A J 0
1973
VT'y'i1
1974
VT'V'o1
1975
X"
i'TT'o1
1976
rrn1
1977
^ff**
J'T'V'o1
1978
******
VT'V'A1
1979
*?**%*
^~.
J A J 0
1980
^, Q _QO^
wtf^J****
y^'VA1
1981
?2^**^a
•»*»:
.V'A'T'o1
1982
LEGEND
SAROAD ID SITE ID
-j- 153420006 2
A 153420007 3
O 153420009 4
-------
TSP 12 riONTH RUNNING GEOMETRIC MEANS FOR ICTHLEHEN - IURNS HARIOR. IN
00
T
S
P
n
t
t
3
C3W —
200-
150 -
,„:
50-
PRIMARY
SECQMJ>A8Y
J A J 0
1973
J A J 0
1974
J A J 0
1975
J A J 0
1976
J A J 0
1977
J A J 0
1978
J A J 0
1979
*
+
J A j 0
1980
J A J 0
1981
J A J 0
1982
LEGEND
SAROAD ID SITE ID
4- 153420901 5
A 153420962 6
Q 153420993 7
-------
TSP 18 dONTH RUNNING PERCENTAGE OF 09S > 15» FOR BETHLEHEM - BURNS HARBOR, IN
oo
i
00
p
E
R
r
E
N
T
0e —
so —
60 —
40 —
20 —
~~"
J'TT'o'
1973
j'^'T'o"
1974
VTT'o"
197S
Illllllllll
J A J 6
1976
i'TT'o1
1977
j^^
J'TT'o11
1978
tu-.
VT1]1^1
1979
i'T']11^
1980
i'TT'o"
1981
----- -HH
i'TT'i1
1983
LEGEND
SAROAD ID SITE ID
t- 153420006 2
^ 153420007 3
D 153420009 4
-------
TSP 12 MONTH RUNNING PERCENTAGE OF OBS > IS* FOR BETHLEHEM - BURNS HARBOR. IN
00
vo
P
E
R
C
E
II
T
100-
80-
60-
40-
20-
J A J 0
1973
J A J 0
1974
J A J 0
1975
J A J 0
1976
J A J 0
1977
J A J 0
1978
J A J 0
1979
•fr
\
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v.
J A J 0
1980
J A J 0
1981
J A J 0
1988
3
LEGEND
SAROAD ID SITE ID
153420901 5
153420902 6
153420903 7
-------
YEAR
TSP DATA SUMMARY FOR BETHLEHEM - BURNS HARBORt IN
SAROAO STATION 8 153420006 SITE ID <* 02
UNITS : MICROGRAMS/M**3
1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982
» OF READINGS
36
13
38
33
20
25
49
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66-130:
131-195:
196-260:
261-325:
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TSP DATA SUMMARY FOR BETHLEHEM - BURNS HARBORt IN
SAROAO STATION * 153420007 SITE ID * 03
UNITS : MICROGRAMS/M**3
1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982
« OF READINGS :
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38
38
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27
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8-11
-------
YEAR
TSP DATA SUMMARY FOR BETHLEHEM - BURNS HARBOR* IN
SAROAO STATION * 153420009 SITE ID * 04
UNITS : MICROGRAMS/M»*3
1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982
* OF READINGS I
38
37
37
20
21
42
40
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DATE :
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720527 731106 740216 750518 760418 770922 780911 790912 800421 810615 820511
2ND HIGHEST:
DATE :
141.5 94.7 89.8 86.0 65.0 66.0 109.0 125.0 90.0 114.0 101.0
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44
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INDICATES MISSING OR INSUFFICIENT DATA
8-12
-------
YEAR
TSP DATA SUMMARY FOR BETHLEHEM - BURNS HARBORt IN
SAROAO STATION * 153420901 SITE ID » 05
UNITS : MICROGRAMS/I"**3
1972 1973 1974 1975 1976 1977 1978 1979
1980
1981
1982
It OF READINGS :
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8-13
-------
YEAR
TSP DATA SUMMARY FOR BETHLEHEM - BURNS HARBORt IN
SAROAO STATION 8 153420902 SITE ID 8 06
UNITS : MICROGRAMS/M**3
1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982
* OF READINGS
100
42
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326-390:
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8-14
-------
YEAR
TSP DATA SUMMARY FOR BETHLEHEM - BURNS HARBOR. IN
SAROAD STATION * 153420903 SITE ID » 07
UNITS I MICROGRAMS/M**3
1972 1973 1974 1975 1976 1977 1978 1979
1980
1981
1982
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8-15
-------
24-HR STANDARD EXCEEDANCE ROSE FOR
BETHLEHEM - BURNS HARBOR, IN
(ALL CASES > 260 UG/M**3)
X=0.850
COUNT/AVERAGE TSP OF PRIMARY EXCEEDA'ICES
SAROAO «
SITE ID ft
DIRECTION
N COUNT:
A up" TSP •
M ¥ ^. 1 -J I •
N N E COUNT:
AVE TSP:
ME COUNT:
AVE TSP:
ENE COUNT:
AVE TSP:
E COUNT:
AVE TSP:
ESE COUNT:
AVE TSP:
SE COUNT:
AVE TSP:
SSE COUNT:
AVE TSP:
s COUNT:
AVE TSP:
ssu COUNT:
AVE TSP:
su COUNT:
AVE T S ° :
W S W C 0 U N T :
AVE TSP:
w COUNT:
AVE TSP:
w ,v«j CCUNT:
AVE TSP:
N w COUNT:
AVE TSP:
M v (-1 COUNT:
AVE TSP:
ALL COUNT:
AVE TSP:
153420
2
W>=X
3
Q .
w •
0
0.
0
o.
0
0.
0
0.
0
0.
•1
0.
0
0.
a
0.
0
0.
0
0.
0
0 .
0
a.
3
3.
0
'3>
0
0.
0
0.
006 1!
w = x
0
0 .
0
0.
0
Q.
0
0.
0
0.
0
a.
0
0.
0
a.
0
0.
0
0.
Q
0.
0
a.
0
0.
Q
0.
0
0.
0
0.
n
J •
!007 1
U=x
0
0 .
a
0.
0
0.
0
0.
0
0.
0
0.
0
0.
0
0.
JJ
0.
0
0.
0
0.
0
0.
0
0.
0
c.
0
c.
0
3.
0
a.
1009
y=x
1
328.
1
308.
5
348.
0
0.
0
0.
1
648.
1
288.
2
433.
1
264.
1
406.
1
305.
1
444.
0
0.
0
n.
0
G.
0
0.
15
373.
20901
W = x
2
TC c; .
2
326.
6
376.
0
0.
0
0.
0
0.
0
0.
0
0.
0
0.
0
0.
1
310.
0
0.
1
231.
2
422.
1
517.
:
J.
15
371.
2090?
w = X
1
282.
0
0.
0
0.
0
0.
n
0.
0
0.
0
0.
0
0.
0
0.
0
0.
0
0.
0
0.
0
0.
0
0.
0
G.
0
a.
1
2P2.
2 090 3
7
W
-------
24-HR STANDARD EXCEESANCE ROSE FOP
BETHLEHEM - BURNS HARBOR, IN
(ALL CASES > 150 UG/M**3>
X=0.£50
COUNT/AVERAGE TSP OF SECONDARY EXCEEDA»!CES
SARCAO *
SITE ID 3
DIRECTION
N COUNT:
AVE TSP:
MNE COUNT:
AVE TSP:
NE COUNT:
AVE TSP:
EME COUNT:
AVE TSP:
E COUNT:
AVE TSP:
ESE COUNT:
AVE TSP:
SE COUNT:
AVE TSP:
SSE COUNT:
AVE TSP:
s COUNT:
AVE TSP:
ssw COUNT:
AVE TSP:
su COUNT:
AVE TSP:
w s w COUNT:
AVE TSP:
w COUNT:
AVE TSP:
wr:u COUNT:
AVE TSP:
NU COUNT:
AVE TSP:
Nfjw COUNT:
AVE TSP:
ALL COUNT;
AVE TSP:
153420006
2
W> = X
0
0.
rt
vj
0.
0
0.
a
c.
0
0.
c
3.
0
0.
0
0.
1
159.
3
3 .
0
a.
i
193.
n
3.
0
w *
r
w
0.
0
3.
2
176.
U = X
1
226.
0
0.
0
0.
0
0.
0
0.
0
0.
0
0.
0
0.
0
0.
0
0.
1
225.
3
0.
0
n.
3
0.
0
n.
0
3.
2
226.
U = X
0
0.
0
0.
0
0.
0
0.
0
n.
0
c.
0
c.
0
0.
0
0.
0
0.
0
0.
0
0.
c
T«
0
0.
0
c.
0
w .
n
c.
w=x
1
328.
1
308.
6
320.
0
0.
1
185.
1
648.
2
268.
3
344.
2
243.
7
216.
2
248.
1
444.
1
236.
0
0.
1
160.
0
3.
29
286.
U = X
2
355.
2
326.
£
376.
0
0.
1
161.
0
0.
0
0.
1
212.
0
0.
2
18-6.
1
310.
Q
0.
1
281.
2
422.
2
33ft.
0
3.
20
323.
U = X
1
282.
1
159.
1
196.
0
0.
0
0.
0
0.
' 0
0.
0
0.
0
Q.
0
c.
0
0.
1
201.
0
0.
0
0.
0
0.
0
c.
4
210.
U
-------
AIR QUALITY EVALUATION - BETHLEHEM STEEL, BURNS HARBOR, INDIANA
Air quality trends:
All three regular stations consistently generated 12-month running
geometric means below the secondary annual standard. Values were
generally less than 50 ug/nr3. Stations #2 and #3 indicated moderate
downward trends (Spearman correlation coefficients of -0.66 and -0.42,
respectively); station #4 indicated essentially no trend.
Stations #5, #6, and #7 were special study sites operated during 1979
and 1980. All three sites consistently generated geometric means in
excess of the primary annual standard. Because they were part of a
special source-oriented study, long term impact trends cannot be assessed.
However, these sites do indicate a substantial impact very near the
plant. Between 30 and 50 percent of the observations at stations #5 and
#6 exceeded 150 ug/m3, while almost 20 percent of the observations
exceeded 150 yg/m3 at station #7.
Standard exceedance status:
All of the long term stations indicate attainment of the primary and
secondary standards-. The special study sites indicate certain 24-hour
primary standard nonattainment close to the mill.
Pollution roses:
Station #2 displays increased TSP levels under steady winds coming from the
plant. The preponderance of southwesterly winds offers little opportunity
for impacts at stations #3 and #4.
Pollution roses developed from the special study sites (stations #5, #6,
and #7) display a strong local impact, particularly from the coking
operations.
Standard exceedance roses:
Stations #2, #3, and #4 registered no excursions beyond the 24-hour
primary standard. Additionally, no excursions beyond the 24-hour
secondary standard were recorded at station #4. Secondary standard
excursions at station #3 were extremely rare. Both occurred under winds
that would not be expected to have involved the plant. Secondary
excursions at station #2 were equally rare, but two of the three cases
occurred with winds blowing from the plant.
8-18
-------
BaP:
For stations #5, #6, and #7, excursions beyond primary and secondary 24-hour
standards were a fairly routine event and reinforced the patterns developed
through the pollution roses.
As part of the special study conducted by EPA Region V, BaP was measured
at stations #5 and #6 for 6 days in May 1979. The results were divided
into "downwind," "with wind," and "background" categories. Downwind
days were defined as having the 24-hour average wind direction within +_ 10°
of the station orientation from the plant. With wind days had four or
more hours within +_ 10°, while background days had winds away from the
station for the entire day. The results are summarized below:
Downwind With Wind Background
Station Station Station
Range (ng/m3) 2.9-981.0 64-196.0 < 1.0-10.3
Geometric Mean 40.9 38.7 1.9
8-19
-------
00
I
WIND ROSE
PERSISTENCE CLASS 0.95
WIND STATION 153420011
NORTH
-------
CF & I STEEL
Pueblo
Pueblo County
Colorado
EPA Region VIII
9-1
-------
"ol Monitoring S1tes--CF & I Steel, Pueblo, Colorado
ro
Site
ID
Number SAROAD Number Site Name and Address
1* 06-1820-001 Pueblo City-County
Health Department
Pueblo, CO
2 06-1820-003-F01 Mesa & Evans Fire
Station
Pueblo, CO
3 Reference #500 CF 4 I --North
Pueblo, CO
4 Reference #100 CF S l--East
Pueblo, CO
5 Reference #200 CF 4 I--South
Pueblo, CO
6 Reference #300 CF 4 I --5
Pueblo, CO
7 Reference #400 CF & I --West
Pueblo, CO
Key: U = Unavailable M = Moderate
1 = Light H = Heavy
Plant Location from Site
Facility/
Bearing (°)
Coke plant
Blast furnace
Open hearth
furnace
BOF
Coke plant
Blast furnace
Open hearth
furnace
BOF
Coke plant
Blast furnace
Open hearth
furnace
BOF
Coke plant
Blast furnace
Open hearth
furnace
BOF
Coke plant
Blast furnace
Open hearth
furnace
BOF
Coke plant
Blast furnace
Open hearth
furnace
BOF
Coke plant
Blast furnace
Open hearth
furnace
BOF
Elevation (m) Nearest Roadway
Distance Above Above Above Site Direc- Distance Type and
164
143
126
113
180
180
168
158
205
233
193
147
260
295
302
326
358
358
9
19
32
20
32
42
118
59
72
76
(km)
3.8
2.8
3.0
3.1
1.6
0.7
1.2
1.7
1.7
0.9
0.7
0.7
1.5
1.7
1.2
0.8
2.2
3.1
3.1
3.2
1.6
2.4
2.6
2.9
1.1
1.2
1.6
2.2
Ground MSL Plant Description Name tlon (m) Volume
5 1.421 -34 Roof Central Main SE 30 M
St.
9 1,452 -2 Roof Mesa N 15 2-1 ane,
Center city- M
Industrial Evans E 15 2-lane,
M
3 1,445 -9 Vacant lot U (station discontinued)
In resi-
dential
area
3 1,448 -6 Small Residential ENE 250 L
hilltop St.
3 1,470 15 Open land U U U U
on CF 4 I
property
3 1,466 11 Open grassy 1-25 SE 100 M
field
6 1,459 5 Roof Lakeview N 8 L
(Continued)
* Data from this station were Included in the original 1973-1977 analysis; however, no strong mill Impact on TSP was noted at this site. Based on the
likelihood that this situation has not changed, data from this site were not employed In the 1978-1980 or the 1981-1982 updates.
-------
Ht-Vol Monitoring Sites--CF I 1 Steel. Pueblo. Colorado (Concluded)
CO
Sjte Plant Location
10 Facility/
Number SAROAO Number Site Name and Address Bearing (°)
8 06-1820-611-F05 South Dump Site Coke plant
Blast furnace
Open hearth
furnace
BOF
9 Reference 1600 Burnt Mill Coke plant
(CF & I Site) Blast furnace
Open hearth
furnace
BOF
from Site
78
71
73
73
39
36
38
40
Distance
(km)
10.1
10.5
10.9
11.4
14.8
15.7
15.9
16.3
Elevation (a)
Above
Ground
2.8
U
Above Above
MSL Plant
1,570 118
1.578 134
Site
Description
Platform
Rural -
agricul-
tural
Rural
Nearest Roadway
Name
Service Rd
Rt. 78
Burnt Mill
I Little
Burnt Mill
Direc- Distance
tion (•)
U 900
U 1.158
U U
Rds.
Type and
Volume
<3,000
AOT
4.300
ADT
U
Key: U = Unavailable
ADT - Average daily traffic
-------
I
Open Hearth
Blast
Furnace
I1 I
CF&I STEEL
BOF
\
Coke
Ovens
Slag
Processing
Comanche
Power Plant
Slag
Dump
Location of TSP monitoring sites in the
vicinity of C.F. & I. Steel - Pueblo,
Colorado
9-4
-------
TSP 12 MONTH RUNNING GEOMETRIC MEANS FOR C F i I - PUEBLO, CO
en
200 —
T 150
p
u
G
(1
t
100—
se —
V**^
PRIMARY
SKQNDAgY.
1973
IIUHIIHI miUIUIl
) A J 0 IJ A J 0
1974 1975 1976
V
1977 1978 1979
J'T'V'o'
1989
LEGEND
SAROAD ID SITE ID
+ 61820003 2
A 100 4
O 200 5
1981 1982
-------
TSP 18 MONTH RUNNING GEOMETRIC MEANS FOR C F & I - PUEBLO. CO
i
cr>
n
*
0*
50-
00-
-
50-
0 —
PRIMARY
S«Q.MJ>ARY,
J A J 0
1973
J A J 0
1974
A
J A J 0
197S
1
X
A
*te
J A J 0
1976
DO™ "H
(*t**
J A J 0
1977
00
J A J 0
1978
J A J 0
1979
J A J 0
1980
Af6*X~
J A J 0
1981
*£1
J A J 0
1988
LEGEND
SAROAD ID SITE ID
300 6
D 500 3
-------
TSP 13 MONTH RUNNING GEOMETRIC MEANS
-------
T*P 12 MONTH RUNNING PERCENTAGE OF 0»S > 1S« (UG/HM3) FOR C F I I - PUEBLO, CO
P
E
P
I
E
II
T
CX)
ee —
80 —
£d —
40 —
_
20 —
A
+ * +t
. +
, •
V
JTV'i1
^"^" "^i_
V T
+
•" i
]"A"]"O'
jA
~t**v\
l^^£» 1
t
W
J"A"J"O
.
1
^ AAA P^l '
' ^^» ^^
M-'A
-------
T-JP 12 MONTH RUNNING PERCENTAGE OF OiS > IS* FOR C F I I - PUEILO, CO
p
E
N
T
IO
99 —
80-
60-
40-
20-
J * J 0
1973
J A J 0
1974
***^h
f «
i
*
J A J 0
1975
« ,
**» "*••"
»
i
i
to*
J A J 0
1976
P* •
** "S
-/"
J A J 0
1977
** ^
^ V ' ^
a^-
* '
1 K
V*
*^^^^»v*
J A J 0
1980
****^
J A J 0
1981
J A J 0
1983
LEGEND
SAROAD ID SITE ID
i- 399 6
499 7
0 500 3
-------
T5P 12 nONTH RUNNING PERCENTAGE OF OBS > 150
-------
TSP 12 MOUTH RUNNING PERCENTAGE OF 0»S > 260 (UG/fl»«3) FOR C f i I - PUEBLO, CO
P
E
P
C
E
H
T
sw —
40
30 —
20 —
—
— ,
10 —
-i
—
+
1-
t t
. ,-H-H-
+H-
III Illlllll
J A J
-------
TSP 12 MOUTH RUNNING PERCENTAGE OF OBS > 860 (UG/H**3) FOR C F i I - PUEBLO. CO
f-
E
R
C
E
H
T
50-
40-
30-
20-
-
10-
"
-
0 —
J A J 0
1973
J A J 0
1974
^*M^4Vk
**
J A J 0
1975
"'"'.
•^t K
* ^
'•t ^^b^M
J A J 0
1976
^
•
0«
*Y"^
J A J 0
1977
•*•!-
+* ^
**t
b
i
' P*
A^ M* M^,
J A J 0
1978
+\
*\
Vf
»• *++
J A J 0
1979
^
++\
+
J A J 0
1980
J A J 0
1981
J A J 0
1983
LEGEND
SAROAD ID SITE ID
4- 300 6
•400 7
500 3
-------
T5P IS HONTH RUNNING PERCENTAGE OF OBS > 260
-------
YEAR
TSP DATA SUMMARY FOR C F 4 I - PUEBLOt CO
SAROAO STATION » 061820003 SITE ID * 02
UNITS : MICROGRAMS/M**3
1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982
OF READINGS :
38
86
87
85
87
72
89
67
88
86
GEOMETRIC MEAN: 111.8 109.3 112.6 103.8 88.6 93.6 95.1 97.3 102.4 74.4 60.0
GEOMETRIC S.D.: 1.7 1.5 1.4 1.5 1.5 1.7
1.6
1.6 1.5 1.5 1,6
ARITHMETIC MEAN 126.2 119.6 121.1 112.1 96.6 108.6 105.9 108.3 109.7 81.5 67.1
HIGHEST BY
LARSEN EXTRP:
532.4 391.8 333.0 322.2 301.2 445.1 396.9 368.0 313.6 256.0 233.3
IST HIGHEST:
DATE :
324.0 349.0 454.0 317.0 274.0 358.0 301.0 405.0 262.0 225.0 238.0
720326 730719 740302 750426 760220 770310 780409 790507 800102 810213 820312
2ND HIGHEST:
DATE :
291.0 246.0 252.0 274.0 250.0 341.0 233.0 332.0 239.0 202.0 207,0
721227 731116 741211 750128 761208 770222 780516 790628 801109 810524 820111
* OF READINGS
EXCEEDING 260 :
ft OF READINGS
EXCEEDING 150 :
18
23
1
17
2
16
1
9
6
15
1
11
12
RANGE
0- 65:
66-130:
131-195:
196-260:
261-325:
326-390:
391-455:
>455:
a
28
21
4
3
0
0
0
12
41
30
4
0
1
0
0
7
51
23
4
0
0
1
0
a
56
18
3
2
0
0
0
14
57
12
1
1
0
0
0
20
45
14
2
4
2
0
0
12
42
14
3
1
0
0
0
15
56
13
3
0
1
1
0
6
46
12
2
1
0
0
0
34
45
7
2
0
0
0
0
51
30
3
2
0
0
0
0
INDICATES MISSING OR INSUFFICIENT DATA
9-14
-------
YEAR
TSP DATA SUMMARY FOR C F & I - PUEBLOt CO
SAROAD STATION » 100 SITE ID tt 04
UNITS : MICROGRAMS/M*«3
1972 1973 197* 1975 1976 1977 1978 1979 1980 1981 1982
tt OF READINGS :
73 17* 176 165
85
87
37 73
27
GEOMETRIC MEAN: ****** ****** ****** 105.1 90.5 106.8 92.8 99.1 89.3 70.7 ******
GEOMETRIC 5.U.:
ARITHMETIC MEAN
HIGHEST BY
1 A O OF U F V T O O •
LARSEN EX TRr •
IST HIGHEST:
n ATF •
U M 1 w •
2ND HIGHEST:
n A TF *
U A I C •
» OF READINGS
EXCEEDING 260 :
» OF READINGS
EXCEEDING 150 :
RANGE
0- 65:
66-130:
131-195:
196-260:
261-325:
326-390:
391-455:
>4ss:
****** ****** ******
****** ****** ******
****** ****** 307*0
****** ****** 250*0
001
0 0 16
0 0 16
0 0 31
0 0 21
004
001
000
000
000
1. I
120.9
378.0
374.0
7C 1 1 T fl
/ 3 1 1 O U
6
43
32
81
39
16
3
3
0
0
1.7
109.6
ROT £.
3B7.O
570.0
498.0
5
27
42
92
29
8
0
2
0
3
1.7
130.8
^ A ^ *5
f ^ 7 • 2
621.0
77H999
t 1 U £<£ 4.
586.0
10
49
35
61
46
13
5
0
1
4
1.7
113.8
£. C C Q
653 .7
452.0
7flO A 1 Q
f O U *T ^ o
382.0
Tfl fl A 9 1
f O U t C O
3
18
24
37
15
6
0
2
1
0
116.7
£ n O Q
odo «8
337.0
7qne 07
f 7U w U f
296.0
701 917
( 7 ^& ii f
2
20
19
40
17
9
1
1
0
0
i.a
103.0
A T(5 "Z
4 ( D .O
241.0
a n 1 1 n Q
O U 1 X U 7
237.0
fl n 1 9 1 s
O U X £ ^ J
0
13
22
39
21
5
0
0
0
3
38.1
C5 rt £ T
OOo.;
390.0
a 1 i 1 5ft
O X X 4 £ ^
246.0
9.1 1 9 1 fl
O X A £ ± O
1
10
31
29
10
2
0
1
0
0
******
159.0
a.91 oni
O £ X fc U ^
104.0
99 1917
o £ 1 £ ^ '
0
1
16
10
1
0
0
0
0
0
****** INDICATES MISSING OR INSUFFICIENT DATA
9-15
-------
YEAR
TSP DATA SUMMARY FOR C F & I - PUEBLOt CO
SAROAO STATION * 200 SITE ID * 05
UNITS : MICROGRAMS/M**3
1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982
* OF READINGS :
87
166 159
79
GEOMETRIC MEAN: ****** ****** ****** 88.1 107.1 153.5 84.7 *<
GEOMETRIC S.O.: ****** ****** ****** 2.0 2.1 2.0 2.0
ARITHMETIC MEAN
'*** 122.5 149.9 200.2 108.6 ******
HIGHEST 3Y
LARSEN EXTRP:
,*.*. ****** 667.3 974.0 1231.3 615.6
IST HIGHEST:
DATE :
****** ****** 377.0 1414.0 1298.0 1657.0 678.0 ***<
****** ****** 740714 750118 760220 770630 780418 ***<
2ND HIGHEST:
DATE :
****** ****** 360.0 943.0 1176.0 1098.0 660.0 ****** ****** ****** ******
****** ****** 740809 750327 760715 770403 780617 ****** ****** ****** **.*..
* OF READINGS
EXCEEDING 260 :
* OF READINGS
EXCEEDING 150 :
0 3 8 16 31
0 10 18 52 81
13
RANGE
0- 65:
66-130:
131-195:
196-260:
261-325:
326-390:
391-455:
5455:
0
- o
0
0
0
0
0
0
0
0
0
0
0
0
0
0
36
36
6
1
6
2
0
0
41
50
10
5
3
0
0
5
40
67
31
12
4
3
2
7
12
55
37
24
13
6
4
a
27
32
15
3
0
0
0
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
****** INDICATES MISSING OR INSUFFICIENT DATA
9-16
-------
YEAR
TSP DATA SUMMARY FOR C F & I - PUEBLO* CO
SAROAD STATION 8 300 SITE ID * 06
UNITS : MICR06RAMS/M**3
1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982
It OF READINGS
155
aa
83
30
GEOMETRIC MEAN:
GEOMETRIC S.D.:
ARITHMETIC MEAN
HIGHEST BY
LARSEN EXTRP:
IST HIGHEST:
DATE :
ZNO HIGHEST:
DATE :
ft OF READINGS
EXCEEDING 260 :
* OF READINGS
EXCEEDING 150 :
RANGE
0- 65:
66-130:
131-195:
196-260:
261-325:
326-390:
391-455:
>455:
******
00000
00000
ooooo
00000
ooooo
ooooo
ooooo
ooooo
ooooo
ooooo
IDS. 6
i.a
126.4
590.5
529.0
771119
493.0
770630
13
38
29
79
23
11
6
5
0
2
107. a
1.8
130.2
643.3
567.0
780707
441.0
780418
9
27
20
37
18
4
6
1
1
1
3 1 0
16 4 0
20 10 0
40 14 0
15 3 0
520
010
100
100
100
0
0
0
0
0
0
0
0
0
a
****** INDICATES MISSING OR INSUFFICIENT DATA
9-17
-------
YEAR
TSP DATA SUMMARY FOR C F i I - PUEBLO, CO
SAROAO STATION ft 400 SITE ID * 07
UNITS : MICROGRAMS/M**3
1972 1973 197* 1975 1976 1977 1978 1979 1980 1981 1982
» OF READINGS :
77
106 182
176
36
89
89
75
82
GEOMETRIC MEAN: ****** ****** ****** 101.2 67.0 80.1 85.8 77.0 64.7 59.9 48.3
tit-ont rK ic s.u . :
ARITHMETIC MEAN
HIGHEST BY
i A D cr w F Y TO D *
L A r\ O L W L. A 1 N r #
1 C T UTf*UfCT*
lot n 1 bnL o I •
n a TF •
U A 1 C. •
2ND HIGHEST:
n A TC •
U A I L •
* OF READINGS
EXCEEDING 260 :
8 OF READINGS
EXCEEDING 150 :
RANGE
0- 65:
66-130:
131-195:
196-260:
261-325:
326-390:
391-455:
>455:
****** ****** ******
****** ****** 201.0
000
0 0 14
009
0 0 51
0 0 15
002
000
000
000
000
«! !*TSSTNG nR TMSllPFTf
l.b
113.5
A 1 ft fl
*T i U • a
T 07 rt
0 " f • U
7« n 1 i a
* o u i i o
278.0
7*5 ft A *3 A
f D U 4 £ f
4
20
15
62
18
7
3
0
1
0
r TMT n A-
l.b
77.5
9 Q 1 A
tO 1 • *T
e 70 rt
0 / " * U
7 1 n T n 1
r o UO U 1
432.0
T £. ft T ^ <5
' oUoZ 5
5
6
100
72
5
0
1
2
1
1
r i
l.b
90.6
T 1 Q A
0 1 7 • **
A 1 £ ft
* 1 b • 0
77'ft ^ 1 n
r / U O X U
313.0
771 1 10
1 7 1117
5
15
55
98
14
4
4
0
1
0
l.b
95.6
T 9 q T
w £ 7 • O
oq i n
4. 7 L • U
To ft 4 96
/ o U "T t O
264.0
T Q (1 A 1 Q
/ 0 U *T IH
2
9
24
46
12
2
2
0
0
0
l.b
87.5
•t 1 t ^
-------
YEAR
TSP DATA SUMMARY FOR C F 1 I - PUEBLO» CO
SAROAO STATION * 500 SITE ID » 03
UNITS : MICROGRAMS/M**3
1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982
* OF READINGS
81
147
175
79
23
GEOMETRIC MEAN:
GEOMETRIC S.O.:
ARITHMETIC MEAN
HIGHEST BY
LARSEN EXTRP:
IST HIGHEST:
DATE :
2ND HIGHEST:
DATE :•
* OF READINGS
EXCEEDING 260 :
« OF READINGS
EXCEEDING 150 :
RANGE
0- 65:
66-130:
131-195:
196-260:
251-325:
326-390:
391-455:
>455:
****** ****** ****** ******
****** ****** ****** 607*0
****** ****** ****** 751009
****** ****** ****** 441.0
0004
0 0 0 14
0 0 0 12
0 0 0 40
0 0 0 23
0002
0000
0001
0002
0001
104.6
1.9
129.0
676.4
789.0
760426
742.0
760301
3
35
29
68
29
13
4
1
0
3
114.3
1.8
136.8
627.0
657.0
770314
542.0
770411
14
46
26
80
44
11
6
0
3
5
3000
19 5 0 0
21 6 0 0
31 10 0 0
19 3 0 0
5400
10 0 0
0000
1000
1000
0
0
0
0
0
0
0
0
0
0
****** INDICATES MISSING OR INSUFFICIENT DATA
9-19
-------
YEAR
TSP DATA SUMMARY FOR C F 4 I - PUEBLO* CO
SAROAO STATION * 061820611 SITE ID * 08
UNITS : MICROGRAMS/M**3
1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982
* OF READINGS
63
GEOMETRIC MEAN:
>**** ****** ****** ****** **i
30.6 ****** »«*»,,
GEOMETRIC S.O.: *"
1,8 ****** ******
ARITHMETIC MEAN
>** ****** ****** **•<
36.9
HIGHEST 8Y
LARSEN EXTRP: *-
166.0
IST HIGHEST:
DATE :
r***** ****** ****** **
>**•* ****** ****** ****** 36,0 192*0 *•"
>*** ****** ****** ****** 791229 801109 • <
2ND HIGHEST:
DATE :
****** ****** ****** ****** ***
****** ****** ****** ******
**» ****** ****** 32«0 155«0 ****** ******
****** ****** 791205 800521 ****** .*..*.
* OF READINGS
EXCEEDING 260 : 000000 00000
» OF READINGS
EXCEEDING 150 : 00000000200
RANGE
0- 65:
66-130:
131-195:
196-260:
261-325:
326-390:
391-455:
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
8
0
0
0
0
0
0
0
63
3
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
n
0
0
0
0
0
0
INDICATES MISSING OR INSUFFICIENT DATA
9-20
-------
YEAR
TSP DATA SUMMARY FOR C F & I - PUEBLO* CO
SAROAO STATION ft 600 SITE 10 tt 09
UNITS : MICROGRAMS/M**3
1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982
« OP READINGS
117
82
83
37
GEOMETRIC MEAN! ****** ****** ****** ****** ****** ****** ****** 23.6 26«0 25.4 ******
HIGHEST BY
9 OF READINGS
EXCEEDING 260 : 0 0 0 0 0 0
» OF READINGS
EXCEEDING 150 : 0 0 0 0 0 0
RANGE
0-65: 000000
66-130: 000000
131-195: 000000
196-260: 000000
261-325: 000000
326-390: 000000
391-455: 000000
>455: 000000
****** 2.7
****** 418*0
****** 203.0
0 1
0 3
0 106
o a
0 1
0 1
0 0
0 1
0 0
0 0
2.0
32.6
204.7
153.0
800521
83.0
800720
0
1
77
4
1
0
0
0
0
0
1.3
29.9
141.2
83.0
810512
32.0
810430
0
0
78
5
Q
0
0
0
0
0
*** ***
44.0
820401
40.0
820511
0
0
37
0
0
0
Q
0
0
Q
****** INDICATES MISSING OR INSUFFICIENT DATA
9-21
-------
AIR QUALITY EVALUATION - CF & I STEEL, PUEBLO, COLORADO
Air quality trends:
All stations except #5 and #8 indicated moderate to strong downward
trends in running geometric means, with Spearman rank correlation
coefficients for the stations with the longest records being equal
to -0.72, -0.67, and -0.79 for stations #2, #4, and #7, respectively.
Station #6, which operated only from 1977 into 1980, displayed a
coefficient of -0.90. Stations #2, #3, #4, #5, and #7 all show
increasing geometric means through 1977 and a decreasing trend
through 1978. The general downward trend continued during the
1979-1982 period at station #7, while the values at stations #2
and #4 went into a strong decline in 1981 and 1982. Because many
of the stations demonstrate similar patterns, the air quality
influences may be regional in nature, perhaps related to the
strength of open dust source emissions. Station #5, which was
located near a potential open dust source, the slag dump, displays
the pattern more strongly than other stations.
The percentage of observations exceeding 150 yg/m^ also indicated a
substantial increase during 1977, followed by a sharp decline in 1978
and further decline in more recent years. The percentage at station #5
peaked at over 50 percent in late 1977, while the percentage exceeding
260 pg/m3 reached 20 percent.
Standard exceedance status:
Violations of the primary annual standard occurred in the vicinity of
the mill through 1980.
Pollution and standard exceedance roses:
New wind roses were not constructed because computer-compatible wind
data were not available for 1978-1982.
Sampling days with three or more stations in operation, and at least one
recording a value in excess of the primary 24-hour TSP standard, were
inspected for multiple excursions. Results are tabulated below.
9-22
-------
Pollution and standard exceedance roses (continued):
# Stations # Stations # Stations
Episode Reporting >Primary >Secondary
5
1
5
6
6
4
2
1
2
3
2
6
3
5
5
2
In 25 percent of the cases, more than half of the operating network
was above the 24-hour standard. In nearly 70 percent of the cases,
more than half of the operating network was above the secondary
standard. Both of these factors point to a regional scale effect.
There was only one exceedance of the 24-hour primary standard during
1981 and 1982; this occurred at station #4.
78/03/05
78/04/06
78/04/14
78/04/18
78/04/26
78/05/16
78/06/17
78/06/21
78/07/07
78/07/27
78/09/09
78/12/18
78/04/17
79/05/07
79/06/28
80/03/06
6
1
6
6
6
6
5
3
4
5
5
5
4
5
5
5
1
1
1
4
3
1
2
1
1
1
1
1
1
5
3
1
9-23
-------
Inhalable parti oil ate matter:
Station #1 sampled IP as part of the EPA IP Network. Data summarized
for this site are as follows:
Year
1981
1981
Instrument
SSI
DICHOT
# of
Obs.
12
19
Ari thmeti c
Mean
57.6
34.5
Highest
98.4
112.7
Second
Highest
98.0
67.6
Standard
Deviation
27.4
23.5
9-24
-------
CRUCIBLE STEEL
Midland
Beaver County
Pennsylvania
EPA Region III
10-1
-------
Hi-Vol Monitoring Sites—Crucible Steel. Midland. Pennsylvania
1— *
o
ro
Site
ID
Number SAROAO Number Site Name and Address
1 39-5740-509-F02 Midland Post Office
Midland, PA
2 39-5740-501-F01 Midland Swimming Pool
Midland, PA
Key: U = Unavailable M = Moderate
L = Light H - Heavy
Plant Location from Site Elevation M
Distance Above Above Above Site
Bearing (") (km) Ground MSL Plant Description
182-254 0.4-1.2 5 268 30 Roof
161-289 0.5-2.S 2 256 16 Suburban-
Industrial
Nearest Roadway
Dlrec-
Name tlon
U NH
U NE
Rt. 68 SW
Virginia Ave. NW
Distance
(m)
6
12
9
U
Type and
Volume
Paved,
L
Paved,
L
Paved,
M
U
-------
Wind Data Representativeness
Station # Terrain Distance Rating
1. 2
III
H
U
Comment; At this distance the
representativeness of the meteorology
1s questionable.
N.B. See Table 6 in Methodology section.
V
V
\
\
% CRUCIBLE
____ Defines river valley
0
I
610 m
TSP roses for Crucible Steel - Midland, Pennsylvania,
for the period 1978-1982 for cases of w>o.85. Each
circle represents 50 ng/m^.
10-3
-------
NUMBER OF TSP OBSERVATIONS USED IN POLLUTION .ROSES
Crucible Steel—Midland, PA
Wind
Di recti on
N
NNE
NE
ENE
E
ESE
SE
SSE
S
SSW
SW
WSW
w
WNW
NW
NNW
Total
Monitoring S
£1
4
0
5
1
1
0
2
1
2
2
4
4
7
1
2
_0
36
ite Numbers
#2
2
2
2
6
1
7
2
4
3
4
12
12
13
8
7
_2
87
10-4
-------
TSP 18 MONTH RUNNING GEOMETRIC HEANS
50 —
-
•H-
PRIHARV
SJPWPABY
1973
*\
*
mT
1974
+
-f
*<"
VT'VV
1975
-//*•%
1976
++*
J'T'l'V
1977
r
\
X
1978
t-+
•f
1979
-
«A
i'TTV
1980
«A^M4 a
mT
1981
*
"X
J'T'V'i1
1982
LEGEND
SAROAD ID SITE ID
395740599 1
395749501 2
-------
READY
TSP 12 MONTH RUNNING PERCENTAGE OF 09S > 150 FOR CRUCIILE - MIDLAND, PA
o
i
en
lOtl
80 —
_
60-
-
40 —
—
20 —
0
•'
/
*•*• ''
V
J A J 6
1973
.A,
V
t
*
•
J'V'J1*
1974
•»•
V
t V
w ,'
^
1975
it'll
* ^
V
J'T'J"*1
1976
t
v*' *t.
+
J'T'l'V
1977
*n
•
i
t
*
1978
*t
•»•
i'TTT
1979
AAki
U ill 'I' ill
J A J 6
1980
^^^ •"•"•*'
U'T'V'o1
1981
p
1982
LEGEND
SAROAD ID SITE ID
395740509 1
& 395740501 2
-------
TSP 12 MONTH RUNNING PERCENTAGE OF OiS > &69 (UG/HCO) FOR CRUCIBLE - MIDLAND, PA
READY
£
P
0
E
II
T
&o —
40 —
-
""*
—
30 —
-
—
30-
-
~~"
—
10
—
0.
.'
t
•f /
'. "
v*
1973
'• iti
i
i
*
n"JT
1974
1
1
1
1
I
I
1
1
V
\
1
1
I
1
4
1975
•H
1
' ***
|||t
i JUr
i*
J'T'V'o1
1976
*.-*n,
I *
4- **
^
4
1977
t
V
V
*
i
^.
i
a i
TT
1978
\
1979
J'T'VV
1980
rrn1
1981
1983
LEGEND
SAROAD ID SITE ID
395740509 1
A 395740501 8
-------
YEAR
TSP DATA SUGARY FOR CRUCIBLE - MIDLAND* PA
SAROAO STATION' « 3957*0509 SITE ID « 01
UNITS : MICPOGRAMS/V**3
1972 1973 197* 1975 1976 1977 1978 1979 1980 1981 19P2
s OF READINGS
31
59
60
55
60
GEOMETRIC VEAN:
GEOMETRIC S • 0 • •
ASTTUMCTTP »i F A M
Atiinr"c.iiL c £ "i
HIGHEST BY
1 \CCP>> CVTDO*
L A K o t. ' * C /> ! K K •
IST HIGHEST^
n "\ T r* •
J A I C. •
5 »" n uirurcT*
d . u H i b n t i i •
CA T r •
Ait. •
S OF "EAOINGS
EXCEEDING 26C t
s OF HEADINGS
EXCEEDING 150 :
RANGE
o- ^5:
b 6 - 1 3 0 :
131-195:
196-2&C:
261-325:
326-390:
391-455:
>4 = 5 :
ADA * £ ^ 1 rt A ^ A rt
*rO**»»J O^l.U *TJ*f.U
TOOQflT 7TiniT T4.rtQ*5T
/£'JoUr fJlUlw /*Uo2/
T^rttno T T i 1 i *9 T/tiini
'cUbUo / O 1 X 1 ^ / 4 i 1 ij l
17 12 18
42 28 37
102
13 3 16
12 5 11
17 11 12
10 7 13
323
322
1 1 C
141.8
1 7
1 « /
i & n &
ID u . o
/• e -i n
b 3 o . U
T £ A n
0 O *t . U
7CE n 1 O A
/ J U 1 e *t
T A A n
O H *t . U
T<5 n 1 n £.
t 3 u 1 U b
4
24
5
14
13
8
1
3
0
0
10
• 0
7 A. 9 7
/ *T £ • /
TCT ft
0 DO • U
7 C. n £. 1 1
/ b ub 1 1
T A. 1 n
•J *T 1 » U
7 £ n Q n Q
f b U x u 7
7
30
6
21
17
9
5
2
0
c
155.2
2n
• u
1 95 • 9
1 1 QQ T
1 1 77 • -J
1123*0
77 rt f 5 A
r l U bt **
C Q Q n
3 O 7 • U
7 7 n T n Q
f / U
-------
YEAR
TSP DATA SUMMARY FOR CRUCIBLE - UIOLAND» PA
SAROAO STATION a 395740501 SITE ID * 02
UNITS : MICROGRAMS/M**3
1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982
t OF READINGS :
53
61
GEOMETRIC MEAN: *•»*** ****** »*»•»* ****** ****** ****** ****,
78.4 74.6 44.9
GEOMETRIC S.O.: ****** ****** ****** ****** ****** ****** ****** ****** 1.4 1.5 1.6
A'lTHfETIC MEAM ****** ****** ****** ****** ****** ****** ****** ****** 82.5 80.9 49.5
HIGHEST 3Y
LARStn EXTRP:
IST HIGHEST:
DATE :
2ND HIGHEST:
DATE :
* OF READINGS
EXCEEDING 26C
* OF READINGS
EXCEEDING 150
: ooooooooo
:ooooooooi
246.1
190.0
310122
190.0
810215
0
2
173.6
121.0
820716
105.0
820330
n
^
j
"ANGC
0- 65:
66-120:
131-135:
196-260:
261-325:
326-39C:
391-455:
>455:
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
16
41
3
0
n
0
ri
^
19
3 0
4
0
0
0
0
0
51
10
0
0
0
n
0
0
*****. INDICATES "ISSING OR INSUFFICIENT DATA
10-9
-------
24-wR STANDARD EXCEEDANCE ROSE FOP
CRUCIBLE - MIDLAND* PA
(ALL CASFS > 260 UG/N**3)
X=0.853
COUNT/AVERAGE TSP OF PRIMARY EXCEEDANCES
SAROAD (*
SITE ID «
DIRECTION
N COUNT:
AVE TSP:
NNE COUNT:
AVF TSP:
NE COUNT:
AVE TSP:
ENE COUNT:
AVE TSP:
E COUNT:
AVE TSP:
ESE COUNT:
AVE TSP:
SE COUNT:
AVE TSP:
SSE COUNT:
AVE TSP:
s COUNT:
AVE TSP:
ssw COUNT:
AVE TSP:
sw COUNT:
AVE TSP:
usu COUNT:
AVE TSP:
u COUNT:
AVE TSP:
w N u COUNT:
AVE TSP:
NW COUNT:
AVE TSP:
M N w COUNT:
AVE TSP:
ALL COUNT:
AVE TSP:
3957*0509 3957*0501
1
u> = x
1
279.
0
0.
0
0.
A
u
0.
0
0.
0
0.
1
269.
0
C.
1
292.
3
638.
11
3*6.
C
351.
6.
329.
C
= X
0
0.
0
0.
0
0.
0
0.
0
0.
0
0.
0
0.
0
0.
0
0.
0
0.
0
0.
0
0.
0
0.
0
0.
0
0.
0
a.
D
0.
u
-------
24-HR STANDARD EXCEEOANCE ROSE FOR
CRUCIBLE - MIDLAND* PA
(ALL CASES > 150 UG/***3)
X=0.850
COUNT/AVERAGE TSP OF SECONDARY EXCEEHANCES
SAROAD *
SITE ID *
DIRECTION
N COUNT:
AVE TSP:
NNE COUNT:
AVE TSP:
NE COUNT:
AVE TSP:
ENE COUNT:
AVE TSP:
E COUNT:
AVE TSP:
ESE COUNT:
AVE TSP:
SE COUNT:
AVE TSP:
SSE COUNT:
AVE TSP:
s CCUNT:
AVE TSP:
ssj COUNT:
AVE TSP:
svi COUNT:
AVE TSP:
wsw COUNT:
AVE TSP:
y COUNT:
AVE TSP:
WMW COUNT:
AVE TSP:
NU COUNT:
AVE TSP:
MMJ COUNT:
AVE TSP:
ALL COUNT:
AVE TSPt
395740509
1
U>=X
1
279.
0
0.
3
3.
3
Q.
1
164.
1
170.
1
213.
1
255.
2
223.
11
314.
21
28ft.
13
254.
13
239.
11
195.
2
21?.
2
2*5.
83
255.
W = X
0
0.
0
0.
0
0.
0
0.
0
0.
0
0.
0
0.
0
0.
Q
0.
0
0.
0
c.
0
0.
1
190.
c
0.
0
0.
0
3.
1
193.
W
-------
AIR QUALITY EVALUATION - CRUCIBLE STEEL, MIDLAND, PENNSYLVANIA
Air quality trends:
Sharp declines in the running geometric means at station #1 occurred in
1974-1975 and 1978. Nonetheless, 12-month running geometric means at
the end of station #l's service life continued above the primary
annual standard. The Spearman correlation coefficient for station #1
over the period 1974-1978 was -0.78, indicating a strong negative trend.
During the 1974-1978 period, the 12-month running percentage of obser-
vations exceeding 150 pg/m^ declined from 88 to 18 percent.
Station #2 did not come into service until 1980. The annual geometric
mean for that year was in excess of the primary annual standard, but
during 1982 the values sharply declined to below the annual secondary
standard (Spearman coefficient of -0.93).
Standard exceedance status:
Station #1 followed by station #2 indicated exceedance of the primary
TSP standards through 1980. No primary standard violations were evident
in 1981 and 1982.
Pollution roses:
Largest average TSP levels generally came from directions containing
plant activity. Station #l's rose contained information for 1978 only;
station #2's rose contained data for 1980-1982. Even though the pattern
remains essentially the same, 1978 values (station #1) are substantially
smaller than those of 1974-1977, and the 1980-1982 values (station #2)
are smaller still.
Standard exceedance roses:
In the years 1974-1978 (station #1), the great majority of excursions
beyond the 24-hour primary standard that involved steady winds involved
transport from directions containing plant activities. There was an
equally large incidence of primary excursions involving variable winds.
A similar pattern is evident regarding excursions beyond 24-hour secondary
standard. Out of 83 secondary excursions under steady winds, 65 occurred
under conditions that would involve plant emissions.
During 1980-1982 (station #2), there were only three excursions beyond
the 24-hour secondary standard (but still below primary); two of the
three cases involved winds blowing from plant directions.
10-12
-------
o
I
•—«
co
MIND ROSE
PERSISTENCE CLASS 0.90
WIND STATION 94823
NORTH
-------
FORD MOTOR COMPANY
Dearborn
Wayne County
Michigan
EPA Region V
11-1
-------
HI-Vol Monitoring Sttes--Ford Motor Company, Dearborn, Michigan
Site
ID
Number SAROAO Number Site Name and Address
1 23-1140-002-G01 Sallna School
2683 Salina
Dearborn, MI
2* 23-1140-001 City Hall Annex
Michigan ft Maple
Dearborn, MI
3 23-1140-003-G01 4901 Evergreen
Dearborn, MI
V 4* 23-1180-015 6601 W. Fort
ro Detroit, MI
Key: U = Unavailable M = Moderate
1 = Light H = Heavy
Plant Location from Site
Facility/
Bearing (°)
Sinter plant
Blast furnace
BOF
Coke plant
Power plant
Sinter plant
Blast furnace
BOF
Coke plant
Power plant
Sinter plant
Blast furnace
BOF
Coke plant
Power plant
Sinter plant
Blast furnace
BOF
Coke plant
Power plant
Elevation (ro) Nearest Roadway
Distance Above Above Above Site Olrec- Distance Type and
261
256
228
203
223
140
137
148
137
137
99
99
105
102
101
270
270
263
265
267
(km)
0.8
0.6
1.1
0.6
0.5
2.4
2.5
2.9
3.0
2.9
6.1
6.3
6.2
6.7
6.6
4.2
4.1
4.3
3.7
3.8
Ground MSL Plant Description Name tion (m) Volume
4 177 0 Trailer top Lowery SSE 9 2-lane,
(across RR. L
tracks from
plant)
Suburban-
Industrial
12 180 3 Roof Maple WSH 20 2-lane,
Commercial M
4 180 3 Trailer top Small gravel U 10 L
(in River parking lot
Rouge Park)
Suburban-
commercial
4 179 2 Trailer top Rademacher ENE 9 2-lane,
Residential L
W. Fort NNW 30 4-lane,
M
Data from this station were Included in the original 1973-1977 analysis; however, no strong mill impact on TSP was noted at this site.
likelihood that this situation has not changed, data from this site were not employed in the 1978-1980 or the 1981-1982 updates.
Based on the
-------
I
co
WINDSOR,
ONTARIO
Wind Data Representativeness
Station # Terrain Distance Rating
1
I
E-V6
I
VG
TSP roses for Ford Steel - Dearborn, Michigan,
for the period 1978-1982 for cases of u>0.90.
Each circle represents 50
N.B. See Table 6 In Methodology section.
-------
NUMBER OF TSP OBSERVATIONS USED IN POLLUTION ROSES
Ford Steel—Dearborn, MI
Wind
Direction
N
NNE
NE
ENE
E
ESE
SE
SSE
S
SSW
SW
wsw
w
WNW
NW
NNW
Total
Monitoring :
#1
6
7
5
3
6
3
2
5
16
10
19
14
15
12
5
2
130
>ite Numbers
#3
6
6
5
4
7
3
2
5
14
10
21
16
16
12
7
3
137
11-4
-------
TSP 13 nONTH RUNNING GEOMETRIC MEANS (UG/MS3) FOR FORD MOTOR CO. - DEARBORN, HI
READY
aee —
p
U
G
n
r
ISO —
199 —
se—
H'T'o1
1973
'T'V'o1
1974
VT'V'o'
1975
T'J'V
1976
1977
1978
1979
VT'J'V
1981
TTV
1982
LEGEND
SAROAD ID SITE ID
+- a3iHeeea i
-------
TSP 12 MONTH RUNNING PERCENTAGE OF OiS > 260
20—
—
—
—
-
-
—
~
—
_
1
1
++H-
1
V
t t;
+
j"^"]"©1
1973
•
"*+H
i
"*~t
**-
IH.
\
t
•*•
1
j'^'T'o1
1974
-H+ -H-
1 1 1 1 1
j'T'Vo1
197S
*
-f-
i
f
J A J 0
1976
1 I
*• P- n
™ •
VT'J'V
1977
/
•
"J"
1
1
i
i
*
1 1 f
, .>,
T • *i
,i 4-
+
III Mil III!
J A J 6
1978
A+
f \
* *
J'T'V'A1
1979
V
H-
l
"H1
«
+*t
t
i
•
A
T
1
i
Vt~
^
i'T'VV
1980
TI 1 1 1
'
0| f
I
J
•f
rrn1
1981
-»•
•i
1- i-
1 r
111111
I'T'VV
1982
LEGEND
SAROAD ID SITE ID
f 231140002 1
831140003 3
-------
T?P 12 MONTH RUNNING PERCENTAGE OF OK > 159 FOR FORD MOTOR CO. - DEARBORN, HI
« ~l.
3* —
SO
E
N
T
40 —
20 —
1973
III III! Mil
I A J 6
1974
I ill III III)
A J 6
1975
1976
1977
m"o'
1978
I'TV i'T'V'o1
1979 1980
rm1
1981
&
LEGEND
SAROAD ID SITE ID
-h 231140002 1
231140003 3
1982
-------
YEAR
TSP DATA SUMMARY 'FOR FORD MOTOR CO. - DEARBORN* MI
SAROAO STATION * 2311*0002 SITE ID tt 01
UNITS : MICROGRAMS/M**3
1972 1973 197* 1975 1976 1977 1978 1979 1980 1981 1982
tt OF READINGS :
sa
51
61
56
60
60
55
61
58 49
GEOMETRIC MEANt 188.8 176.0 128.1 125.7 124.2 142.9 146.5 162.2 137.8 116.3 112.2
GEOMETRIC S.O.: 1.6 1.6 1.6 1*6 1.6 1.6 1.9 1.7 1.6 1.6 1.6
ARITHMETIC MEAN 215.9 196.3 140.6 140.2 140.5 158.5 175.7 185.0 151.0 129.1 124.4
HIGHEST BY
LARSEN EXTRP:
789.3 699.1 473.5 532.7 535.4 594.3 977.2 750.1 523.7 439.3 429.6
IST HIGHEST: loas.o 492.0 321.0 306. o 345.0 323.0 449.0 417.0 279.0 287. o 3*1.0
DATE : 720720 730110 7*0926 751003 760319 770*19 780911 791211 801217 810615 821213
2ND HIGHEST: 513.0 *00.0 30*. 0 260. 0 325. 0 302.0 389. 0 407.0 255.0 286.0 267.0
DATE : 720608 730808 7*0610 750623 76121* 770630 78110* 790813 300122 310329 820511
* OF READINGS
EXCEEDING 260 :
* OF READINGS
EXCEEDING 150 :
RANGE
0- 65:
66-130:
131-195:
196-260:
261-325:
326-390:
391-455:
>*55:
13 11 2 1 5 * 12 10 13
*0 30 26 22 21 26 32 33 30 17
00*66*9256
1* 1* 2* 20 23 18 1* 19 20 30
17 14 25 21 10 17 17 12 21 13
14 12 6 8 11 11 8 12 14 6
9621445313
1300106500
1100001200
2100QOQ030
MTSSTNfi OR T M
-------
YEAR
TSP DATA SUMMARY FOR FORD MOTOR CO. - OEARBORNt MI
SAROAO STATION ft 231140003 SITE ID 9 03
UNITS : MICROGRAMS/M**3
1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982
» OF READINGS :
52
53
58
48
57
60
58
59
59
59
GEOMETRIC MEAN: 67.0 60.3 59.2 68.9 53.9 56.9 58.6 55.9 49.2 44.0 43.4
GEOMETRIC 5.0.1 1.6 1.7 1.8 1.7 1.6 1.8 1.7 1.8
1.6
1.7 1.7
ARITHMETIC MEAN 74.2 68.6 70.7 79.0 60.1 67.8 66.9 64.7 54.8 50.3 49.6
HIGHEST BY
LARSEN EXTRP:
261.6 265.6 328.9 319.4 211.6 332.8 275.9 293.7 206.0 225.2 200.1
IST HIGHEST:
DATE :
157.0 178.0 307.0 260.0 165.0 208.0 217.0 174.0 113.0 143.0 129.0
720527 730709 740809 750816 761015 770419 780911 790322 801205 810703 821026
ZNO HIGHEST: iss.o 152.0 212.0 179.0 142.0 175.o 156.0 134.0 98.o 102.0 122.0
DATE : 720912 730925 740815 750430 760605 770531 780526 791018 800110 810404 820505
* OF READINGS
EXCEEDING 260 I 00100000000
* OF READINGS
EXCEEDING ISO: 22331421000
RANGE
0- 65:
66-130:
131-195:
196-260:
261-325:
326-390:
391-455:
>455:
21
27
4
0
0
0
0
0
31
18
4
0
0
0
0
0
33
20
3
1
1
0
0
0
20
24
3
1
0
0
0
0
38
16
3
0
0
0
0
0
35
20
4
1
0
0
0
0
32
24
1
1 .
0
0
0
0
34
22
3
0
0
0
0
0
40
19
0
0
0
0
0
0
44
14
1
0
0
0
0
0
41
15
0
0
0
0
0
0
****** INDICATES MISSING OR INSUFFICIENT DATA
11-9
-------
24-HR STANDARD EXCEEDANCE ROSE FOR
FORD MOTOR CO. - DEARBORN* MI
(ALL CASES > 260 UG/!***3)
X=0.900
COUNT/AVERAGE TSP OF PRIMARY EXCEEDANCES
SAROAD a
SITE ID = X
g
0.
0
0.
0
0.
0
0.
Q
0.
1
262.
0
0.
C
0.
5
293.
7
345.
15
408.
10
335.
LL
309.
0
0.
0
0.
IJ
0.
42
35?.
W = X
0
0.
n
0.
0
0.
0
0.
0
0.
0
0.
0
0.
0
0.
0
0.
0
3.
0
C.
0
0.
0
0.
0
0.
0
0.
0
0.
0
0.
40003
3
w
-------
24-HR STANDARD EXCEEDANCE ROSE FOR
FORD VOTOR CO. - DEARBORNt MI
(ALL CASES > 150 UG/M**3>
X=0.900
COUNT/AVERAGE TSP OF SECONDARY EXCEEDAMCES
SAROAO * 231140002 231140003
SITE ID * 1 3
DIRECTION W>=X W = X U
-------
BAP QUARTERLY COMPOSITE (MG/H**3) FOR FORD HOTOR CO. - DEARBORN, HI
i
i—>
ro
C
0
N
C
E
N
T
R
A
T
I
0
N
N
G
/
n
*
t
3
15-H
le-
—
J A J 0
1973
J A J 0
1974
1 1 1 i i i 1 1 1 i i
J A J 0
1975
1 1 i i i 1 1 1 1 1 1
J A J 0
1976
1 1 1 1 1 1 1 1 1 1 1
J A J 0
1977
*
1 1 1 1 1 1 1 1 1 1 1
J A J 0
1978
1 1 1 1 1 1 1 1 1 1 1
J A J 0
1979
*
1 1 1 1 1 1 1 1 1 1 1
J A J 0
1980
LEGEND
SAROAD ID SITE ID
01
-------
AIR QUALITY EVALUATION - FORD MOTOR COMPANY, DEARBORN, MICHIGAN
Air quality trends:
Graphs of the running 12-month geometric means for stations #1 and #3
are generally In phase, with values for station #1 substantially above
those for station #3. A brief decline In early 1978 1s followed by an
uptrend that peaks in early 1979. Values decline from this peak through
the end of 1982. Moderate overall downward trends are apparent at
both stations (Spearman coefficient of -0.39 for station #1 and -0.66
for station #3).
The percentage of observations exceeding 150 ug/m3 at station #1 fell
from the vicinity of 70 percent in 1973 to 30 percent in 1975 and 1976,
only to rise again to the 70 percent level in 1979. A continuous
decline in the percentage then occurred from 1979 through 1982. A
similar pattern 1s demonstrated in the percentage of observations
exceeding 260 pg/m3 at station #1.
Standard exceedance status:
Station #1 exceeded the primary standards for all years through 1982.
Station #3 has not demonstrated any exceedances of the primary standards.
Pollution roses:
The pollution roses developed for stations #1 and #3 for 1978-1982
demonstrate substantial impact of plant emissions. Station #1 shows
average TSP readings for one plant direction (southwest) exceeding
250 ug/m3-
Standard exceedance roses:
All but one of the excursions beyond primary 24-hour standards under
persistent winds at station #1 occurred under conditions that would
transport plant emissions to the hi-vol. The only excursion beyond the
24-hour primary standard at station #3 occurred under variable winds.
BaP:
BaP was sampled at station #1 from 1978 through 1980. No values were
reported for 1979. Quarterly composite concentrations were moderately
high, ranging between 5 and 12 ng/m3.
11-13
-------
WIND ROSE
PERSISTENCE CLASS 0.95
WIND STATION 10200001
NORTH
-------
INLAND STEEL
East Chicago
Lake County
Indiana
EPA Region V
12-1
-------
Hi-Vol Monitoring Sites—Inland Steel, East Chicago, Indiana
ro
i
ro
Site
ID
Number SAROAD Number Site Name and Address
1 15-1 180-001 -H02 Central Fire Station
405 E. Columbus Or.
E. Chicago, IN
2* 15-1180-003 Broad 4 Pine
(Mark town)
E. Chicago, IN
3 15-1180-004-H02 Field School
Block and James
E. Chicago, IN
4 15-1180-006-H02 Franklin School
Alder A 142d
E. Chicago, IN
Key: U = Unavailable M = Moderate
L = Light H = Heavy
Plant Location from Site Elevation (m)
Facility/
Bearing (°)
Coke ovens
6-10
Blast furnaces
1-6
Sinter plant
BOF 12
C battery
A « B blast
furnaces
Coke oven 11
BOF »4
Coke ovens
6-10
Blast furnaces
1-6
Sinter plant
BOF 12
C battery
A & B blast
furnaces
Coke oven 11
BOF #4
Coke ovens
6-10
Blast furnaces
1-6
Sinter plant
BOF #2
C battery
A i B blast
furnaces
Coke oven 11
BOF #4
Coke ovens
6-10
Blast furnaces
1-6
Sinter plant
BOF n
C battery
A i B blast
furnaces
Coke oven 11
BOF #4
44
44
44
44
42
42
42
42
84
84
84
84
102
102
62
62
0
0
0
0
310
310
18
18
355
355
355
355
340
340
13
13
Distance Above Above Above Site
(km) Ground MSL Plant Description
3.4 10 180 0 Roof
Center city-
3.4 commercial
3.4
3.4
2.5
2.5
5.5
5.5
2.4 4 180 0 Roof
2.4
2.4
2.4
1.7
1.7
4.0
4.0
1.5 9 180 0 Roof
Center city-
1.5 Industrial
1.5
1.5
1.2
1.2
3.0
3.0
2.9 9 180 0 Roof
Suburban-
2.9 residential
2.9
2.9
2.5
2.5
4.5
4.5
*
Nearest Roadway
Dlrec- Distance Type and
Name tion (m) Volume
E. Columbus S 30 2-1 ane,
Dr. H
Broad St. E 12 2-lane,
M
Pine Ave. SE 12 2-lane,
M
Block Ave. SW 76 2-lane,
M
Franklin St. U 24 2-lane,
M
(Continued)
* Data from this station were included in the original 1973-1977 analysts; however, no strong mill Impact on JSP was noted at this site.
likelihood that this situation has not changed, data from this site were not employed in the 1978-198O or the 1981-1982 updates.
Based on the
-------
Mi-Vol Monitoring SItes--Inland Steel. East Chicago, Indiana (Continued)
ro
I
CO
Site
ID
Number SAROAO Number Site Name and Address
5* 15-1180-007 Roxanna 4 Walsh
E. Chicago. IN
6* 15-1780-001 Goldblotts
5206 Hohman Ave.
Hammond, IN
7* 15-1780-002 City Hall
5935 Calumet Ave.
Hammond. IN
8* 15-1780-004 Purdue Univ. (Calumet
Campus)
2233 171st St.
Hammond. IN
Key: U = Unavailable M = Moderate
L = Light H = Heavy
Plant Location from Site
Facility/
Bearing (')
Coke ovens
6-10
Blast furnaces
1-6
Sinter plant
BOF 12
C battery
A 4 B blast
furnaces
Coke oven 11
BOF 14
Coke ovens
6-10
Blast furnaces
1-6
Sinter plant
BOF #2
C battery
A 4 B blast
furnaces
Coke oven 11
BOF 14
Coke ovens
6-10
Blast furnaces
1-6
Sinter plant
BOF 12
C battery
A 4 B blast
furnaces
Coke oven 11
BOF 14
Coke ovens
6-10
Blast furnaces
1-6
Sinter plant
BOF Hf2
C battery
A 4 B blast
furnaces
Coke oven H
BOF #4
38
38
38
38
38
38
38
38
56
56
56
56
56
56
54
54
44
44
44
44
40
40
40
40
IB
18
18
18
16
16
22
22
Distance
(km)
6.5
6.5
6.5
6.5
5.5
5.5
8.5
8.5
7.0
7.0
7.0
7.0
8.0
8.0
10.0
10.0
"a. 3
8.3
8.3
8.3
7.4
7.4
10.5
10.5
8.9
8.9
8.9
8.9
8.1
8.1
10.6
10.6
Elevation (m) Nearest Roadway
Above Above Above Site Olrec- Distance Type and
Ground MSL Plant Description Name tlon (m) Volume
4 180 0 Roof Roxanna Dr. S 15 2-lane.
Suburban- H
residential
15 180 0 Roof Hohman Ave. E 15 2-1 ane.
H
11 181 2 Roof Calumet Ave. W 24 4-1 ane.
H
9 184 5 Roof Woodmar Ave. W 76 2-lane,
M
171st St. S 46 2-lane,
H
(Continued)
i?Lta,fromJtt!is.si^1on^ereJnciuded 1n Jhe ordinal 1973-1977 analysis; however, no strong mill Impact on TSP was noted at this site
likelihood that this situation has not changed, data from this site were not employed in the 1978-1980 or the 1981-1982 updates?
Based on the
-------
ui-vui i ion i lor 1119 ii ies--inian
-------
Hi-Vol Monitoring Sites—Inland Steel. East Chicago, Indiana (Concluded)
1— •
ro
i
en
Site
ID
Number
13
14
15
16
Key: U
L
SAROAD Number
Reference 113000
Reference 114000
Reference * 15000
Reference 11600
= Unavailable
= Light
Site Name and Address
Park Maintenance Bldg.
Mark town
E. Chicago. IN
Mill Gate Inn
E. Chicago. IN
Wayne Adams Bulck
Dealer Car Wash
E. Chicago, IN
Field El em. School
E. Chicago. IN
M = Moderate
H = Heavy
Plant Location fro* Site
Facility/ Distance
Bearing C) (km)
64 1.8
Coke plant 12 255 0.9
Battery C 145 0.3
Plant 12 355 1.2
Elevation (•)
Above Above Above Site
Ground HSL Plant Description
4.5 180 0 Roof
Residential
4.3 179 -1 Scaffold
5.2 U U Roof
9.0 180 0 Roof
Nearest Roadway
Direc-
Name tion
Pine Ave. E
Dickey Rd. NE
Watling St. SE
Block SU
James U
Distance Type and
(•) Volume
17 U
14 U
65 U
76 U
U U
-------
Lake
Michigan
Wind Data Representativeness
Station # Terrain Distance Rating
1. 3, 4, 13"~
U, 15, 16 VI G u
Comnent: Monitor sites are less
subject to lake breeze than the
meteorological site; thus the
meteorology 1s of uncertain
representa t1venes s.
M.S. See Table 6 In Methodology section.
TSP roses for Inland Steel - East Chicago,
Indiana, for the period 1978-1982 for cases
of w>0.90. Each circle represents 50 MQ/m^,
12-6
-------
Wind Data Representativeness
Station * Terrain Distance Rating
1. 3, 4, 13
14. 15, 16 VI G U
Comment: Monitor sites are less
subject to lake breeze than the
meteorological site; thus the
meteorology 1s of uncertain
representativeness.
N.8. See Table 6 In Methodology section.
Lake
Micmgan
TSP roses for Inland Steel - East Chicago,
Indiana, for the period 1978-1982 for cases
of w>0.85. Special Study Sites. Each circle
represents 50
12-7
-------
NUMBER OF TSP OBSERVATIONS USED IN POLLUTION ROSES
Inland Steel--East Chicago, IN
Wind
Direction
N
NNE
NE
ENE
E
ESE
SE
SSE
S
SSW
SW
WSW
W
WNW
NW
NNW
Total
#1
7
5
3
3
0
3
3
10
23
17
13
8
8
2
6
2
113
M<
#3
5
7
7
3
0
4
1
10
21
18
13
6
11
1
7
2
116
3m ton
#4
5
5
2
2
0
3
1
9
22
17
13
4
7
2
6
J^
99
ng Site
#13
0
~ 1
4
1
1
1
2
2
2
1
0
0
1
0
0
_0
16
Number
#14
0
0
3
0
0
1
0
0
1
1
0
0
1
0
0
Q_
7
s
#15
0
0
4
1
0
1
0
0
2
0
0
0
1
0
0
Q_
9
#16
0
1
4
1
1
1
2
2
2
1
0
0
1
0
0
_0
16
12-8
-------
TSP 13 MONTH RUNNING GEOMETRIC MEANS (UC/M*»3> FOR INLAND STEEL CO. - EAST CHICAGO, IN
ro
i
vo
200- -
~
T 150-
9
P
0
.3
M
f
t 100 —
3
50 —
— ~
A A
A A
A A
H^- ^A
+ -J
. T*
""f*^
0
°OQOO°
PRIMARY
SWQMPMY.
rrro1
1973
A
A
*.
A**
A
^.
+ "*"
' \
•o o°
1974
^^
4
A
A
*o-
••*?*£
1975
«i
A
A
»
*^
AA A
A
4*
^x
0
1976
A
* A
4
A
A
A,
i(l>
•» *
e
1977
4.V,
A
A A&
i-
Q
1978
A
A
A
A
*%
i'TTV
1979
^
AA*
V
^^
°°-
mT
1980
*^
**A
_•*
k*V
0 ""o^
I'T'V'o1
1981
*+ -A
*
• V
0
VTTV
1988
LEGEND
SAROAD ID SITE ID
-f- 15118*001 1
A 151180004 3
O 151180006 4
-------
?P 1£ (10IITH RUNNING PERCENTAGE OF OBS > 15e (UG/n*»3) FOR INLAND STEEL CO. - EAST CHICAGO. IN
100 —
8* —
-
f 60
F
f
t;
E
H
1—4 T
ro '
i— •
0 -10 —
-
20 —
—
1
A
» t
4 '
'' /*
^* |
> A
',
*, * f
1 1
"N+H-
i
0
o no
A-
J"A' j"o'
*
; '\
IV
. ft
*
'
*/
'V +
•f- \
, ,
*.
aoAi
i »
O T
f«
•/»
a
r'^'i'v
%%
i
*%
^
4
^
t
1
^
1
a
b
_ t
t *
^"M
"*"
J ii INI INI
A J 0
.i
A
f
f*
^4
t A
A*
+ *
*•'.
I
"•^
"^
III Illl Illl
J A J 0
«
A
4
,
'_A
*'.
44
1
Ik
t
* 1
•
'•w*;
i
•a
V'^'Vo1
/ ^
1
A
1*
A1
^
•'
J A J O
. /
*i i
a > '
: *
i i
T /
A
.
,/'
^ /
'+
VT'V'o'
/"A
/ *
* *
^+n
/ •*•
' T
' T
t
,«*>«*.
*
•ac
II II Ml III II
J A J 0
*
A
*f|
V
1
\
1
t
1* ++
• '\
**• -w-
. T|
.". *
J fcl ' MTU
'."I1"."!1
J A J 6
%
\
'•
T
t
ao /^^m
md
J A J 0
1973 1974 1975 1976 1977 1978 1979 1980 1981 1983
LEGEND
SAROAD ID SITE ID
S51180001 1
151180004 3
151180006 4
-------
TSP 1£ MONTH RUNNING PERCENTAGE OF 0»S > 266 (UG/fl*«3) FOR INLAND STEEL CO, - EAST CHICAGO, IN
P
E
P
r
E
H
T
3W
48 —
38 —
-
28 —
-
_
_
18 —
—
_.
_
e_.
QQ
* *
0
+t t
*
*\
jJk 4A*M
•M+*
*V»«
• 1
TT
VA'T'O"
1973
,'
f
4, 1
•ft*
' &
1
1
1
£
. i i * i i t
1 1 1 1 1 VI
V
J A J 0
1974
*
X
* %
^
*,A
4
l
4
*
VT'V'o1
1975
A
ilt
04
4
1
44 '
'.*• "
- V." - " "
J'T'V'A1
1976
* ^4
A44 *
t
i
i
A
•^
t
TV-*,
*
VT'J'V
1977
4 4
4»
f
I
I
«4i<
f'i"
i'T'VV
1978
*
I ^ f
4jA 1 f
' •
t
> i
.'-<- - "
k
I'T'VV
1979
44
4
^«
i'T'l'V
1980
A
l
w
t
4
t
i A
k »
1
1
, t
I'T'VV
1981
B4K1
I'T'V'A1
1982
LEGEND
SAROAD ID SITE ID
151188881 1
151188884 3
151188886 4
-------
YEAR
TSP DATA SUMMARY FOR INLAND STEEL COt - EAST CHICAGO? IN
SAROAO STATION * 151180001 SITE ID * 01
UNITS : MICROGRAMS/M**3
1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982
* OF READINGS :
53
52
55
47
33
37
57 51
GEOMETRIC MEAN: 119.6 120.9 106.0 90.2 107.7 93.2 ****** ****** 100.4 100.0
68.4
GEOMETRIC S.O.: 1.7 1.4 1.6 1.5 1.6 1.5 ****** ****** 1.8 1.5 1.6
ARITHMETIC MEAN 136.3 129.3 118.1 96.7 117.8 100.0 ****** ****** 117.4 108.3 75.9
HIGHEST BY
LARSEN EXTRP:
525.8 353.9 424.5 271.8 395.2 289.7 ****** ****** 540.3 328.3 280.5
1ST HIGHEST: 455:
7
27
14
7
4
1
1
0
3
26
19
4
1
0
0
0
11
27
18
3
2
0
0
0
11
34
6
1
0
0
0
0
9
28
14
4
0
0
0
0
10
29
8
0
0
0
0
0
1
22
7
3
0
0
0
0
6
17
8
5
1
0
0
0
10
20
11
3
1
1
0
3
8
32
15
2
3
0
0
0
21
26
4
0
0
0
0
0
INDICATES MISSING OR INSUFFICIENT DATA
12-12
-------
YEAR
TSP DATA SUMMARY FOR INLAND STEEL CO, - EAST CHICAGO, IN
SAROAO STATION 8 151160004 SITE ID » 03
UNITS : MICROGRAMS/M**3
1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982
« OP READINGS :
60
58
29
58
48
56
36
80
38
56
GEOMETRIC MEAN: 142.2 152.7 ****** 117.4 155.0 126.0 138.1 ****** 160.7 ****** 84.6
GEOMETRIC S.O.: 1.8 1.6 ****** 1.8 1.6 1.5 1.7 ****** 1.6 ****** 1.7
ARITHMETIC MEAN 167.0 168.2 ****** 139.2 171.1 136.0 155.8 ****** 177.5 ****** 97.1
HIGHEST BY
LARSEN EXTRP:
805.2 564.9 ****** 612.1 589.8 407.0 628.8 ****** 626.0 ****** 422.0
IST HIGHEST: 473.0 430.0 463.0 701.0 432.0 301.0 372.0 335.0 398.o 333.0 223.0
DATE : 720515 730128 740628 750319 761015 770425 780520 790918 300421 310516 820604
2ND HIGHEST: 411.0 354.0 451.0 330.0 420.0 275.0 286.0 287.o 374.0 256.o 204.0
DATE : 720509 730814 740517 750307 760524 770413 780426 790310 800110 810305 820803
« OF READINGS
EXCEEDING 260
» OF READINGS
EXCEEDING 150
27
29
10
21
17
28
16
26
18
11
46
13
RANGE
0- 65:
66-130:
131-195:
196-260:
261-325:
326-390:
391-455:
>455:
7
15
20
10
3
3
1
1
2
19
19
13
3
1
1
0
0
8
8
3
5
3
1
1
9
25
14
6
2
1
0
1
2
16
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22
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6
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1
0
6
13
11
7
0
1
0
0
19
23
11
3
0
0
0
0
****** INDICATES MISSING OR INSUFFICIENT DATA
12-13
-------
YEAR
TSP DATA SUMMARY FOR INLAND STEEL COt - EAST CHICAGO* IN
SAROAO STATION * 151180006 SITE ID » 04
UNITS : MICROGRAMS/M**3
1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982
* OF READINGS :
59 57
59
53 57
45
37 33 44 45
50
GEOMETRIC MEAN:
GEOMETRIC S.O.:
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AKITnntTIC ™ c. A N
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8 OF READINGS
EXCEEDING 260 :
» OF READINGS
EXCEEDING 150 :
RANGE
0- 65:
66-130:
131-195:
196-260:
261-325:
326-390:
391-455:
>455:
98.2
1.9
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215.0 236.0 180.0
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-12-14
-------
YEAR
TSP DATA SUMMARY FOR INLAND STEEL CO, - EAST CHICAGO, IN
SAROAO STATION » 13000 SITE 10 * 13
UNITS t MICROGRAMS/M**3
1972 1973 197* 1975 1976 1977 1978 1979 1980 1981 1982
« OF READINGS
43
GEOMETRIC MEAN! ****** ******
>*** ****** ****** ****** ****** ****** ****** ******
5LOHE.TK11 i.U.;
ARITHMETIC MEAN
HIGHEST BY
LARSEN EXTRP:
IST HIGHEST:
DATE :
2ND HIGHEST:
DATE :
» OF READINGS
EXCEEDING 260 :
» OF READINGS
EXCEEDING 150 :
RANGE
0- 65:
66-130:
131-195:
196-260:
261-325:
326-390:
391-455:
>455:
****** •**•••*
****** ******
****** •*•*•*
****** ******
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
******
•«* •**
******
******
******
0
0
0
0
0
0
0
0
0
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0
0
0
0
0
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0
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0
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0
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0
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****** 384.0
****** 300709
****** 309*0
****** 800624
0 6
0 23
0 2
0 9
0 23
0 3
0 5
0 1
0 0
0 0
******
******
** ****
** ****
0
0
0
0
0
0
0
0
0
0
******
•
******
******
******
0
0
0
0
0
0
0
0
0
0
****** INDICATES MISSING OR INSUFFICIENT DATA
12-15-
-------
YEAR
TSP DATA SUMMARY FOR INLAND STEEL C0» - EAST CHICAGO* IN
SAROAD STATION * 14000 SITE ID * 14
UNITS : MICROGRAMS/M**3
1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982
* OF READINGS
23
GEOMETRIC S.O.:
HIGHEST BY
LARSEN EXTRP!
IST HIGHEST:
DATE :
2ND HIGHEST:
DATE :
* OF READINGS
EXCEEDING 260 :
8 OF READINGS
EXCEEDING 150 :
RANGE
0- 65:
66-130:
131-195:
196-260:
261-325:
326-390:
391-455:
>455:
•
000000006
000000 00 18
000000000
000000002
000000006
000000009
OOOOOOQOl
000000003
000000001
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0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
0
0
0
0
INDICATES MISSING OR INSUFFICIENT DATA
12-16
-------
YEAR
TSP DATA SUMMARY FOR INLAND STEEL C0» - EAST CHICAGO, IN
SAROAO STATION It 15000 SITE ID * 15
UNITS : MICR06RAMS/M**3
1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982
* OF READINGS :000000003400
GEOMETRIC MEAN: ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ******
GEOMETRIC S.U.:
ARITHMETIC MEAN
HI6HEST BY
LARSEN EXTRP:
IST HIGHEST:
DATE :
2ND HIGHEST:
DATE :
* OF READINGS
EXCEEDING 260 :
* OF READINGS
EXCEEDING 150 :
RANGE
0- 65:
66-130:
131-195:
196-260:
261-325:
326-390:
391-455:
>455:
******
• *****
******
***** *
******
0
0
0
0
0
0
0
0
0
0
******
******
******
******
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0
0
0
0
0
0
0
0
0
0
******
******
*** *•*
******
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0
0
0
0
0
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0
0
0
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0
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0
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0
0
0
0
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0
0
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0
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****** ******
****** 800716
0 17
0 28
0 0
0 3
0 8
0 6
0 7
0 4
0 1
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0
0
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0
0
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0
a
0
0
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0
0
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****** INDICATES MISSING OR INSUFFICIENT DATA
12-17
-------
YEAR
TSP DATA SUMMARY FOR INLAND STEEL C0« - EAST CHICAGOt IN
SAROAO STATION * 16000 SITE ID » 16
UNITS : MICROGRAMS/M**3
1972
1973 1974 1975 1976 1977 1978 1979 1980 1981 1982
8 OF READINGS
44
GEOMETRIC MEAN: ***<
r*«* ****** ****** ****** ****** ****** ****** »***<
GEOMETRIC S«D»: ****** ****** ****** ****i
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ARITHMETIC MEAN ****** ****** ****** ****** ****** ****** ****<
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>»* ****** ****** **4
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DATE :
****** ****** ****** ****•<
****** ****** ****** ««*»1
****** ****** ****** ****** 371*0 ****** ******
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2ND HIGHEST:
DATE :
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**** ****** ******
>***** ****** ****** ****** ****** 346*0 ****** ******
****** ****** ****** ****** ******
» OF READINGS
EXCEEDING 260
* OF READINGS
EXCEEDING 150
25
RANGE
0- 65:
66-130:
131-195:
196-260:
261-325:
326-390:
391-455:
>455:
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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0
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0
0
0
0
0
0
0
0
0
0
8
20
11
2
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
INDICATES MISSING OR INSUFFICIENT DATA
12-18
-------
24-HR STANDARD EXCEEDANCE ROSE FOR
INLAND STEEL CO, - EAST CHICAGO, IN
(ALL CASES > 260 UG/M**3)
X=0.900
COUNT/AVERAGE TSP OF PRIMARY EXCEEDANCES
SARCAO »
SITE 10 *
DIRECTION
N COUNT:
AVE TSP:
NNE COUNT:
AVE TSP:
NE COUNT:
AVE TSP:
ENE COUNT:
AVE TSP:
E COUNT:
AVE TSP:
ESE COUNT:
• AVE TSP:
SE COUNT:
AVE TSP:
SSE COUNT:
AVE TSP:
s COUNT:
AVE TSP:
ssy COUNT:
AVE TSP:
su COUNT:
AVE TSP:
ysu COUNT:
AVE TSP:
u COUNT:
AVE TSP:
UNW COUNT:
AVE TSP:
NW COUNT:
AVE TSP:
NNW COUNT:
AVE TSP:
ALL COUNT:
AVE TSF:
151180001
1
u>=x
3
0.
0
3.
1
265.
0
0.
0
0.
0
0.
0
a.
a
0.
2
333.
0
0.
0
0.
0
0.
£
0.
3
0.
3
0.
0
0.
T
21C.
y = X
5
3*1.
*
3*2.
3
711.
1
26*.
0
0.
0
0.
0
0.
0
0.
1
37*.
0
a.
0
0.
i
305.
1
287.
3
0.
T
277.
1
286.
20
31P.
W=x
1
269.
0
0.
1
3fiO.
0
0.
0
9.
0
0.
0
0.
0
0.
0
0.
0
0.
1
386.
0
0.
0
0.
0
0.
0
3.
0
0.
T
318.
W=x
0
C.
0
0.
0
0.
0
0.
0
0.
1
309.
0
0.
3
0.
0
0.
0
0.
0
0.
0
0.
0
0.
0
0.
0
0.
0
3.
1
309.
wsx
0
0.
0
0.
1
309.
0
0.
0
0.
1
*36.
0
0.
0
0.
0
0.
0
0.
G
0.
0
0.
0
0.
0
0.
0
0.
0
0.
?
373.
y = X
0
0.
C
0.
2
589.
0
0.
0
0.
C
0.
0
0.
G
0.
0
0.
0
0.
0
0.
0
C.
0
Q.
0
C.
0
C.
Q
0.
2
5P9.
U
-------
24-HR STANDARD EXCEEDANCE ROSE FOP
INLAMC STEEL CO, - EAST CHICAGO, IN
(ALL CASES > 260 UG/M**3)
X=0.5QO
COUNT/AVERAGE TSP OF PRIMARY EXCEEDANCES
SAROAD *
SITE ID *
DIRECTION
N COUNT:
AVE TSP:
NNE COUNT:
AVE TSP:
NE COUNT:
AVE TSP:
ENE COUNT:
AVE TSP:
E COUNT:
AVE TSP:
ESE COUNT:
AVE TSP:
SE COUNT:
avE TSP:
SSE COUNT:
AVE TSP:
s COUNT:
AVE TSP:
ssu COUNT:
A.VE TSP:
su COUNT:
AVE TSP:
w s u COUNT:
AVE TSP:
u COUNT:
AVE TSP:
WNU COUNT:
AVE TSP:
K w COUNT:
AVE TSP:
NNW COUNT:
AVE TSP:
ALL Cnu-JT:
AVE TSP:
u> =
Q
0
0
0
2
328
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
a
3
0
0
0
0
2
32P
16000
16
X U
-------
24-HR STANDARD EXCEEDANCE ROSE FOR
INLAND STEEL CO, - EA'ST CHICAGO, IN
(ALL CASES > 150 UG/f**3>
X=0.900
COUNT/AVERAGE TSP OF SECONDARY EXCEECANCES
SAROAD *
SITE ID *
DIRECTION
M COUNT:
AVE TSP:
NNE COUNT:
AVE TSP:
ME COUNT:
AVE TSP:
E\-E COUNT:
AVE TSP:
E COUNT:
AVE TSP:
ESE COUNT:
AVE TSP:
SE COUNT:
AVE TSP:
SSE COUNT:
AVE TSP:
s COUNT:
AVE TSP:
ssw COUNT:
AVE TSP:
sw COUNT:
AVE TSP:
usu COUNT:
AVE TSP:
w COUNT:
AVE TSP:
w;u COUNT:
AVE TSP:
IMW COUNT:
AVE TSF:
NNW COUNT:
AVE TSP:
15118
1
U>=X
2
170.
5
193.
2
228.
4
191.
0
0.
G
0.
1
183.
e
187-
9
220.
7
177.
1
1 = 8.
3
185.
2
186.
1
23*.
a
0.
1
155.
0001
u = X
9
274.
12
249.
7
252.
2
230.
0
0.
5
198.
2
240.
3
198.
8
219.
11
183.
7
168.
g
208.
9
212.
6
19«.
7
238.
T
19°.
U = x
4
215.
2
211.
1
300.
3
217.
0 '
0.
0
Q.
0
Q.
2
197-
3
176.
5
188.
2
275.
2
183.
0
0.
2
197.
0
0.
1
177.
W = X
0
0.
0
0.
1
193.
0
0.
0
0.
1
309.
0
0.
1
154.
1
192.
0
0.
0
0.
0
0.
0
0.
0
0.
0
0.
0
0.
u=x
0
0.
0
0.
2
266.
0
0.
0
0.
1
436.
0
0.
0
0.
C
0.
0
0.
c
0.
0
0.
0
0.
0
0.
0
0.
c
0.
14000
4
y
-------
24-HR STANDARD FXCEEDANCE ROSE FOR
INLAND STEEL CC« - EAST CHICAGO* IN
(ALL CASES > 150 UG/f'**3)
X=0.900
COUNT/AVERAGE TSP OF SECONDARY EXCEEDANCES
SAPO iO *
SITE ID *
16330
16
DIRECTION
N COUNT:
AVE TSP:
w
-------
AIR QUALITY EVALUATION - INLAND STEEL, EAST CHICAGO, INDIANA
A1r quality trends:
Where concurrent records are available, the graphs of the running
12-month geometric means for stations #1, #3, and #4 exhibit similar
long-term fluctuations. Station #3 consistently displays much higher
values than stations #1 and #4. The Spearman correlation coefficient
for station #3 Indicates no long-term trend, and the coefficients for
stations #1 and #4 (-0.48 and -0.36) Indicate moderately negative
trends.
Station #13, #14, #15, and #16 were special study sites that were not in
service sufficiently long to generate suitable graphs.
Substantial declines in geometric means and percentage of observations
exceeding 150 ug/m3 were evident at stations #1, #3, and #4 from
mid-1980 through 1982. Part of the decline in 1982 may be attributed
to the installation of sample sample savers on the hivols in August 1982.
Standard exceedance status:
Stations #1 and #4 exceeded the primary TSP standards for all years
except 1982. Station #3 continued to violate the primary annual standard
through 1982. All four special study sites indicated exceedances of the
24-hour primary standard in 1980.
Pollution roses:
Pollution roses for stations #1 and #3 offer recognizable impacts from
plant emissions. The pollution rose for station #4 does not indicate as
strong an impact. All three of these stations must rely upon relatively
infrequent wind sectors to demonstrate plant impacts.
Pollution roses for stations #13, #14, #15, and #16 were constructed from
less than a year's worth of data, but indicate substantial impacts. The
roses for these four stations allow more reasonable separation between
Inland and J&L impacts.
Standard exceedance roses:
For station #3, 17 of the 20 excursions beyond the 24-hour primary standard
that occurred under steady winds involved wind directions that contained
the Inland facility alone or the Inland facility plus the JAL facility.
Stations #1 and #4 rarely suffered primary excursions that would involve
steady transport of emissions from either or both of these facilities.
12-23
-------
The majority of the exceedances of the 24-hour secondary standard at
stations #1 and #4 that occurred with steady winds did not involve
directions containing the plant.
Stations #13, #14, 15, and #16 were in operation only a short time, but all
24-hour primary excursions under steady winds involved directions that con-
tained at least one of the steel facilities.
BaP:
As part of the special study conducted by EPA Region V, BaP was measured
at stations #13, #14, #15, and #16 for 5 days in July 1979. The results
were divided into "downwind," "with wind," and "background" categories.
Downwind days were defined as having the 24-hour average wind direction
within +_ 10° of the station orientation from the plant. With wind days
had four or more hours within +_ 10°, while background days had winds
away from the station for the entire day. The results are summarized
below:
Range (ng/m^)
Geometric mean
Downwi nd
Station
1.0-13.1
4.4
With Wind
Station
0.4-2.7
1.4
Background
Station
0.1-1.6
0.3
12-24
-------
INTERLAKE STEEL
Chicago
Cook County
Illinois
EPA Region V
13-1
-------
Hi-Vol Monitoring SHes--Interlake Steel, Chicago, Illinois
CO
ro
Site
ID
Number SAROAD Number Site Name and Address
1 14-1220-010-H01 Fenger High School
11220 S. Wallace Ave.
Chicago, IL
2 14-1220-018-H01 Carver High School
801 E. 133d St.
Chicago, IL
3 14-1220-022-H01 Washington High School
3500 E. 114th St.
Chicago, IL
4 14-1220-031-H01 Addams Elem.
10810 S. Ave. H
Chicago, IL
5* 15-1780-005 Police S Fire Station
2211 Calumet Ave.
Hammond, IN
6* 14-1220-016 Calumet High School
8131 S. May Ave.
Chicago, IL
7* 15-1780-001 Goldblotts
5206 Hohman Ave.
Hammond, IN
Key: U = Unavailable M = Moderate
L = Light H = Heavy
Plant Location from Site
Facility/
Bearing (°)
Blast furnace
Coke plant
BOF
Blast furnace
Coke plant
BOF
Blast furnace
Coke plant
BOF
Blast furnace
Coke plant
BOF
Blast furnace
Coke plant
BOF
Blast furnace
Coke plant
BOF
Blast furnace
Coke plant
BOF
Distance
91
91
163
42
35
269
320
275
243
263
242
238
303
288
255
123
130
163
345
338
295
(km)
7.5
6.5
3.8
5.7
5.3
3.1
1.5
2.0
8.2
1.5
2.5
9.1
4.0
4.6
10.2
10.3
10.0
10.2
8.7
8.5
9.7
Elevation (m)
Above Above Above Site
Ground MSL Plant Description
15 187 9 Roof
Center city-
residential
15 179 1 Roof
Center city-
Industrial
9 178 0 Roof
Center city-
Industrial
10 178 0 Roof
Center city-
Industrial
5 178 0 Roof
15 183 5 Roof
18 180 2 Roof
Nearest Roadway
Name
112th St.
113th St.
Wallace St.
Paved rd.
114th St.
S. Ave. 0
108th St.
S. Ave. H
Calumet Ave.
May Ave.
Hohman Ave.
Direc-
tion
N
S
E
W
N
W
N
W
W
W
E
Distance
(m)
60
60
30
60
60
60
45
30
15
30
15
Vol ume
M
M
M
L
M
H
H
M
H
M
H
* Data from this station were Included In the original 1973-1977 analysis; however, no strong mill Impact on TSP was noted at this site. Based on the
likelihood that this situation has not changed, data from this site were not employed In the 1978-1980 or the 1981-1982 updates.
-------
1
2
3, 4
Comment:
I
I
VII
Lake breezes
F
G
G
VG
VG-G
U
Influence
monitor sites #3 and #4 more than
they Influence this meteorological
station, so the meteorology may often
be unrepresentative at those sites.
N.B. See Table 6 In Methodology section
CO
I
CO
WISCONSIN/,
"&Y-
INTERLAKECOKE •!
TSP roses for Interlake Steel - Chicago,
Illinois, for the period 1978-1982 for
cases of w>0.90. Each circle represents
50
-------
NUMBER OF TSP OBSERVATIONS USED IN POLLUTION ROSES
Inter!ake Steel—Chicago, IL
Wind
Direction
N
NNE
NE
ENE
E
ESE
SE
SSE
S
SSW
SW
WSW
W
WNW
NW
NNW
Total
Mom
#1
9
5
7
8
1
1
4
6
44
21
14
7
20
6
9
4
166
tonng I
#2
8
8
7
9
2
3
4
7
43
20
15
6
20
6
9
4
171
Site Nu
#3
10
7
8
5
2
3
3
8
36
18
12
7
21
6
8
4
158
mDers
#4
9
6
7
8
2
3
4
8
41
21
14
7
20
6
7
3
166
13-4
-------
TSP 18 MONTH RUNNING GEOMETRIC NEANS (UG/H*«3) FOR INTERLAKE INC. - CHICAGO, IL
CA>
I
CJI
L.fV
£00 —
~
4 150 —
P
U
G
M
t 100
3
50 —
~^
' Vo
o* DO a
a
a
a9
a 00000
**\
* 4
SfCQNpftgV
VA'T'O'
o a
0
fcH*******!
H'To'
a •
»0p ^
a
* .,i i
**H^W
^-^x1
VA'T'O'
o °
a o"
pQ
a
+
i+iL***«
VT'l'V
o
I 000
A4^W^A4>
^**O
J A J 0
o
•o
a
a™Oj^
a
a
»*44 A4**1
*«*
*V**
VT'l"*1
l^i
° O
***»*\
A"A"]"O'
B O
gO 0
OB o0
A*A*^*A/
^*M'**-++
**
I'TTV
a°o%i0
00
^
\rt
v^+.
U'T'i'V
g
«** _
o"
o
+^ >
i'TT'o1
LEGEND
SAROAD ID SITE ID
A 141880018 8
D 141880088 3
1973 1974 1975 1976 1977 1978 1979 1980 1981 1988
-------
T5P 18 MONTH RUNNING GEOMETRIC MEANS (UG/f1**3> FOR INTERLACE INC. - CHICAGO, IL
READY
CO
T
S
n
*
t
3
ee-
-
-
se-
"fy" +^
•^
*****
PR1HARV
SKQhPfW
J A J 0
1973
J A J 0
1974
X
-»-
+
V
*
J A J 0
1975
4
»+•
^. *
.^1 1^
J A J 0
1976
J A J 0
1977
+4»L
fr, «
"+VH"
J A J 0
1978
t". ..li
•fr« lit-. "t^
J A J 0
1979
•
+
J A J 0
1989
H-J+
++H^
J A J 0
1981
M*W+_
J A J 0
1983
LEGEND
SAROAD ID SITE ID
141220931 4
-------
T5P 12 MONTH RUNNING PERCENTAGE OF OiS > IS* (UG/H«»3) FOR INTERLACE INC. - CHICAGO, IL
CO
E
II
T
00 —
80 —
60 —
_
40 —
-
20 —
-
_
I i
«
0
1
« •
•/^
*A
A
1 1 r 1 ? * 1
J A J 0
p"a
P* •
•6 a
i
d
. >"
III Illl Illl
J A J A
1 P
I
• • P
' 9
t .
V1
*A*
J'TT'o1
•'
f~«
t
i
P*
'
a
4^44*
**VH<
4
*
J'T'i'V
"-•"%
>I|DO.
i
•i f>
J-L. TH^ A
>•« PM. i imi
™ ^ ^»
in mi mi
J A J 0
•J
',
_
1
1
y
'.« «
•
d/
A&
***
in mi INI
J A J 0
P<>
1
VK/\
t -|i"
**v
J'T'J'V
• •'
^••' *.
V
XV
•
*»
I'T'VV
^
i
*
\
*^ A
***
H-H
y^'Vo1
'mat
X
*^jf* • **,
'
I1 'A' ""A1
1973 1974 1975 1976 1977 1978 1979 1980 1981 1982
LEGEND
SAROAD ID SITE ID
141220010 I
141220018 2
3 141220022 3
-------
TSP 12 MONTH RUNNING PERCENTAGE OF OBS > 159 (UG/IUS3) FOR INTERLAKE INC. - CHICAGO, IL
RErtDV
CO
I
00
E
R
£
E
11
T
ee-
80-
ee--
-
se-
-
1
+t **
** *
•-H-
J A J 0
^
^ **:
t*"
J A J 0
**• ^
•i- +
•t-
«
^+
V
1 1 1 1 1 1 1 1 11 1
J A J 0
1
i
f
+
1
/
t
T
i r"T| n T i ii i
J A J 0
H\
-.
-^
1 1 1 1 1 rn in
J A J O
^
"t*
**+*+*•
n 1 1 n 1 1 1 ii
J A J 0
"A +
V
i ii mi i in
J A J 0
^ A*-
^ \
J A J 0
***
V
•H
1 II III 1 1 Ml
J A J 0
^4+H--H
in mi nil
J A J 0
1973 1974 197S 1976 1977 1978 1979 1980 1981 1982
LEGEND
SAROAO ID SITE IP
+- H12S0031 4
-------
TSP 12 MONTH RUNNING PERCENTAGE OF 09S > 360 (UG/HSS3) FOR INTERLACE INC. - CHICAGO. IL
CO
E
P
0
E
n
T
»w —
40 —
30 —
"~
30 —
_
_
—
Id —
-
_
*
t
§
•
p
a
T
• 1
& * '
• ••
a
t
i
A
1
-fr-H — *AA
III III! III!
J A J A
1973
• a
• 4 b
• •
',
a
i
i
•S
1 1 III 1 II
j'TT'c"
1974
o a
i abo m a
bad b
4 r f 1 1 1 1 1 1 (
J'T'J'V
1975
a
'
no
J
1
i
i bo
boa
•A
lllA 11
VT'y'o1
1976
9
tl
i a' o
a •
bo
b
A
^*'*^
4+H- »»
y^'Vo1
1977
I
• '•
i
i
1 •
'•• »>
1
t
I
*6*t - * . *
1 1 1 1 "" ~
1 1 1 1
J'T'V'A1
1978
r
/-*, •*
am \ a
rnrl
1979
ranaa, .
tf atAo*
_^
In"]"^
1980
OA
•
t
i'^'Vo1
1981
VT'V'i1
1988
LEGEND
SAROAD ID SITE ID
H1S$0010 1
A Miaaeoia a
a maaeees 3
-------
TsP 12 HONTH RUNNING PERCENTAGE OF OBS > 860 (UG/H*»3> FOR INTERLACE INC. - CHICAGO, IL
READY
CO
t->
o
p
£
P
C
E
N
T
40-
30-
10-
-
-
e
-t
+ + +f
*. ++
V
J A J 0
1973
•H+
^t i|-(-
V
J A J 0
1974
*•
-------
YEAR
TSP DATA SUMMARY FOR INTERLAKE INC. - CHICAGO, IL
SAROAO STATION * 141220010 SITE ID * 01
UNITS : MICROGRAMS/M**3
1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982
It OF READINGS :
137 113 116 103 113 106 102 108
53
57
GEOMETRIC MEAN: 79.0 73.9 as.i ao.o ao.s 71.7 70.9 79.4 69.3 63.a 56.6
GEOMETRIC S.O.: 1.6 1.6 1.6 1.6 1.6 1.7 1.6 1.6 1.7 1.5 1.7
ARITHMETIC MEAN 89.2 86.9 95.3 88.8 91.2 82.5 79.0 87.5 77.8 69.1 66.8
HIGHEST BY
LARSEN EXTRP:
IST HIGHEST:
DATE :
2ND HIGHEST:
DATE :
« OF READINGS
EXCEEDING 260
» OF READINGS
EXCEEDING 150
RANGE
0- 65:
66-130:
131-195:
196-260:
261-325:
326-390:
391-455:
>455:
323.3
270.0
720427
246.0
720518
: l
: 17
54
63
14
5
1
0
0
0
292.2
234.0
730224
196.0
730715
0
a
38
58
15
2
0
0
0
0
335.3
350.0
740426
297.0
741213
2
12
41
51
20
2
1
1
0
0
307.6
284.0
750518
272.0
750214
2
8
27
65
9
0
2
0
0
0
343.7
310.0
761015
236.0
760512
1
11
36
57
13
6
1
0
0
0
314.9
291.0
770128
277.0
770522
2
12
51
41
9
3
2
0
0
0
284.9
209.0
780405
191.0
780417
0
4
50
40
11
1
0
0
0
0
295.5
240.0
790608
200.0
790720
0
6
35
60
11
2
0
0
0
0
335.3
180.0
800527
149.0
800310
0
1
21
27
5
0
0
0
0
0
214.8
131.0
810404
125.0
310522
0
0
22
22
1
0
0
0
0
0
291.3
230.0
820411
211.0
320423
0
3
37
15
3
2
0
0
0
0
****** INDICATES MISSING OR INSUFFICIENT DATA
13-11
-------
YEAR
TSP DATA SUMMARY FOR INTERLAKE INC. - CHICAGO* IL
SAROAD STATION * 141220018 SITE ID » 02
UNITS : MICROGRAMS/M**3
1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982
* OF READINGS : 136
54
82
86 103 108 104 110 53 54 53
GEOMETRIC MEAN: 100.9 ****** 72.5 73.0 90.7 82.8 84.7 88.7 95.9 75.3 71.2
GEOMETRIC S.O.: 1.7
1.7 1.6 1.6 1.6 1.6 1.6 1.8 1.5 1.7
ARITHMETIC MEAN 116.4 ****** 82.4 81.2 103.0 93.9 93.2 99.4 115.2 81.7 80,8
HIGHEST BY
LARSEN EXTRP:
457.8 ****** 334.1 290.8 390.6 341.4 308.3 362.9 552.2 249.3 321.8
IST HIGHEST:
DATE :
454.0 254.0 257.0 170.0 360.0 292.0 250.0 272.0 377.0 166.0 203.0
720523 730206 740601 750518 761015 770522 780628 790530 800801 811031 820*29
2ND HIGHEST: 366.0 245.0 211.0 167.0 317.0 285.0 199.0 248.0 373.0 164.0 193.0
DATE : 720521 730227 740628 750319 760512 770519 780417 790322 800906 810404 820628
* OF READINGS
EXCEEDING 260 :
« OF READINGS
EXCEEDING 150 :
RANGE
0- 65:
66-130:
131-195:
196-260:
261-325:
326-390:
391-455:
>455:
8
25
26
73
20
9
5
2
1
0
0
10
15
27
9
3
0
0
0
0
0
6
34
38
3
2
0
0
0
0
0
5
37
38
11
0
0
0
0
0
4
14
26
57
12
4
3
1
0
0
2
13
40
51
9
6
2
0
0
0
0
12
29
57
15
3
0
0
0
0
1
13
31
56
15
7
1
0
0
0
3
10
14
24
9
3
1
2
0
0
0
3
21
27
6
0
0
0
0
0
s
4
23
29
5
1
0
0
0
0
INDICATES MISSING OR INSUFFICIENT DATA
13-12
-------
YEAR
TSP DATA SUMMARY FOR INTERLAKE INC. - CHICAGOt IL
SAROAO STATION * 141220022 SITE ID * 03
UNITS : MICROGRAMS/M**3
1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982
tt OF READINGS : 136
87
98 113
113
88
84
52
60
59
GEOMETRIC MEAN: 134.0 162.8 153.4 148.0 175.1 170.4 121.2 125.6 118.5 110.7 86.3
GEOMETRIC S.O.: 1.6 1.6 1.7 1.6 1.6 1.7 1.7 1.6 1.5 1.5 1.6
ARITHMETIC MEAN 149.4 184.2 176.0 163.0 193.9 201.2 136.5 138.5 129.1 120.0 95.7
HIGHEST BY
LARSEN EXTRP:
IST HIGHEST:
DATE :
2ND HIGHEST:
DATE :
It OF READINGS
EXCEEDING 260
II OF READINGS
EXCEEDING 150
RANGE
0- 65:
66-130:
131-195:
196-260:
261-325:
326-390:
391-455:
>455:
562.4
397.0
720601
320.0
720817
: 9
: 59
11
47
50
19
8
0
1
0
700.6
463.0
730510
422.0
730718
19
44
2
27
28
11
10
5
3
1
750.0
540.0
740613
506.0
740228
9
47
7
21
27
20
2
3
2
2
562.0
381.0
751105
367.0
750226
10
50
4
37
27
20
8
2
0
0
710.5
474.0
760714
452.0
761223
21
79
5
19
45
25
13
4
3
1
837.8
1106.0
771118
688.0
771031
19
68
4
27
47
16
6
3
3
7
540.9
517.0
780613
278.0
780601
2
33
12
33
31
10
1
0
0
1
480.1
325.0
790310
294.0
790906
5
36
7
33
34
5
5
0
0
0
419.2
231.0
801006
226.0
800310
0
20
6
23
16
7
0
0
0
0
379.2
254.0
810603
229.0
310522
0
15
6
34
15
5
0
0
0
0
344.4
209.0
320511
198.0
820111
0
f>
16
33
3
2
0
0
0
0
**••** INDICATES MISSING OR INSUFFICIENT DATA
13-13
-------
YEAR
TSP DATA SUMMARY FOR INTERLAKE INC. - CHICAGO* IL
SAROAO STATION tt 141220031 SITE ID » 04
UNITS : MICROGRAMS/M**3
1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982
* OF READINGS : 136
98
97 97 117 114
92 104
55 60 58
GEOMETRIC MEAN: 115.5 122.4 129.1 105.4 131.2 118.2 107.9 107.3 94.4 85.7 77.5
GEOMETRIC S.D.: 1.6 1.7 1.5 1.5 1.7 1.7 1.5 1.5 1.6 1.5 1.6
ARITHMETIC MEAN 129.0 138.4 139.4 114.8 148.3 134.2 116.3 116.2 103.9 92.6 89.1
HIGHEST BY
LARSEN EXTRP:
490.8 556.5 411.8 379.1 575.4 546.0 345.6 369.2 362.3 291.0 333.7
1ST HIGHEST: 332.0 342.0 357.0 282.0 681.0 385.0 249.0 230.0 212.3 135.0 460.0
DATE : 720525 731209 740228 751105 760912 770715 780908 790310 800626 810404 821026
2ND HIGHEST: 309.0 299.0 3is.o 229.0 494.0 351.0 244.0 220.0 isa.o 177.0 139.0
DATE : 720222 731025 741026 750304 761129 770531 780309 790927 800930 810522 820*23
* OF READINGS
EXCEEDING 260 :
» OF READINGS
EXCEEDING 150 :
40
34
2
35
1
17
4
51
3
34
0
19
0
21
RANGE
0- 65:
66-130:
131-195:
196-260:
261-325:
326-390:
391-455:
>455:
16
61
43
9
6
1
0
0
9
42
26
14
6
1
0
0
5
41
39
10
1
1
0
0
10
54
29
3
1
0
0
0
10
42
44
17
1
1
0
2
10
58
28
10
4
4
0
0
10
50
28
4
0
0
0
0
10
60
29
5
0
0
0
0
9
32
13
1
0
0
0
0
11
41
8
0
0
0
0
0
22
31
4
0
0
0
0
1
INDICATES MISSING OR INSUFFICIENT DATA
13-14
-------
24-HR STANDARD EXCEEDANCE ROSE FOR
INTERLAKE INC. - CHICAGO, IL
(ALL CASES > 260 UG/M**3>
X=0.900
COUNT/AVERAGE TSP OF PRIMARY EXCEEDANCES
SARCAO *
SITE 10 U
DIRECTION
N COUNT:
AVE TSP:
NNE COUNT:
AVE TSP:
NE COUNT:
AVE TSP:
ENE COUNT:
AVE TSP:
E COUNT:
AVE TSP:
ESE COUNT:
AVE TSP:
SE COUNT:
AVE TSPt
SSE COUNT:
AVE TSP:
s COUNT:
AVE TSP:
ssu COUNT:
AVE TSP:
su COUNT:
AVE TSP:
wsw COUNT:
AVE TSP:
u COUNT:
AVE TSP:
UNW COUNT:
AVE TSP:
N'J COUNT:
AVE TSP:
MNU COUNT:
AVE TSP:
ALL COUNT:
AVE TSP:
141220010
1
W>=X
0
0.
a
Q.
U
0.
0
0.
0
0.
4
0.
0
0.
n
w
0.
a
0.
i
277.
1
284.
1
0.
2
301.
•j
0.
0
0.
n
C.
4
291.
WsX
0
0.
0
0.
1
304.
0
0.
0
0.
0
0.
0
0.
0
0.
0
0.
1
292.
0
3.
1
377.
1
360.
0
0.
r,
0.
0
0.
a
333.
0018
U = X
0
0.
2
482.
1
342.
0
0.
0
0.
0
0.
0
0.
1
688.
3
285.
8
324.
9
320.
14
345.
9
377.
6
435.
n
0.
i
601.
54
366.
W=x
0
0.
0
0.
0
a.
0
0.
0
0.
0
0.
Q
0.
0
0.
1
681.
2
289.
2
284.
3
286.
4
359.
0
0.
3
0.
0
0.
12
543.
U
-------
2^-HR STANDARD EXCEEOANCE ROSE FOR
INTEPLAKE IMC. - CHICAGO* IL
(ALL CASES > 150 UG/M**3)
X=0.900
COUNT/AVERAGE TSP OF SECONDARY EXCEEOANCES
S A R 0 A D a
SITE ID H
141220
1
DIRECTION U>=X
N
A
NNE
4
NE
A
ENE
A
E
A
ESE
A
SE
A
COUNT:
VE TSP:
COUNT:
VE TSP:
COUNT:
VE TSP:
COUNT:
VE TSP:
COUNT:
VE TSP:
COUNT:
VE TSP:
COUNT:
VE TSP:
SSE COUNT:
AVE TSP:
s
A
ssu
4
SU
A
WSW
A
W
A
u N g
NW
M
\'NW
4
ALL
COUNT:
VE TSP:
COUNT:
VE TSP:
COUNT:
VE TSP:
COUNT:
VE TSP:
COUNT:
VE TSP:
COUNT:
VE TSP:
VE TSP:
COUNT:
VE TSP:
C ? U N T :
VE TSP :
0
0.
a
0.
0
a.
4
187.
0
0.
0
0.
0
0.
0
a.
2
165.
5
188.
3
226.
-)
169.
T
252.
0
C.
C
0.
0
0.
1°
199.
1
1
1
010
w = X
1
221.
1
162.
4
208.
7
200.
0
0.
0
0.
2
157.
1
164.
4
172.
6
203.
3
162.
3
262.
2
288.
1
156.
1
246.
3
0.
36
201.
W=X
2
171.
4
324.
2
287.
1
201.
0
0.
1
195.
T
185.
4
311.
26
197.
41
212.
22
252.
19
310.
29
254.
13
304.
7
212.
C
267.
179
245.
W = X
0
0.
2
162.
1
158.
1
159.
2
194.
1
205.
3
163.
2
163.
13
219.
28
192.
22
213.
18
219.
12
248.
5
182.
2
185.
0
0.
112
207.
U<
3
239
2
225
6
175
6
186
10
184
6
177
3
241
4
173
6
163
8
235
18
199
17
222
12
206
9
175
3
184
1
166
114
199
1
X
•
•
•
•
*
•
•
•
•
•
•
•
•
*
•
V
•
13-16
-------
AIR QUALITY EVALUATION - INTERLAKE STEEL, CHICAGO, ILLINOIS
A1r quality trends:
Stations #3 and #4 are 1n phase to substantial detail; values at
station #3 are consistently larger than those at station #4. The
Spearman correlation coefficients for these records (-0.73 for #3,
-0.71 for #4) Indicate negative trends for the long term.
The trend graphs for stations #1 and #2 are everywhere much lower than
those of stations #3 and #4. The Spearman correlation coefficients
for these stations (-0.66 for #1, -0.01 for #2) indicate a moderate
downtrend and a negligible trend, respectively.
The highest percentage of observations exceeding 150 ug/m3 was over
75 percent, occurring In 1977 at station #3. The percentage fell to
near 10 percent by the end of 1982. A similar pattern with lower
percentages is shown for station #4. Approximately 25 percent of the
observations exceeded 260 ug/m3 at station #3 in mid-1977; this
percentage fell to zero by 1980.
Standard exceedance status:
Stations #3 and #4 continued to violate the annual primary TSP standard
through 1982. No primary standard violations occurred since 1979 at
station #1 and 1981 at station #2.
Pollution roses:
Pollution roses for stations #1, #2, #3, and #4 indicate that the
largest average TSP values under steady winds come from directions
containing the facility. Little impact of the Interlake BOF shop can be
detected since there are no stations within close proximity.
Standard exceedance roses:
Stations #3 and #4 received the largest number of excursions past the
24-hour primary standard under steady winds during 1973-1982. Roughly
half of the exceedance cases at station #4 occurred with wind directions
that would have transported Interlake emissions to these stations; the
other half occurred with wind directions from the Republic mill. Approx-
imately one third of the primary standard exceedances at station #4
appear to be associated with wind directions likely to transport
emissions from the Interlake facilities to the station. Most of the
13-17
-------
remaining two-thirds of the cases are more likely associated with
Republic plant emissions. Stations #1 and #2 suffered a much lower
frequency of primary excursions under steady winds (4 each), and
station #2 recorded only one such excursion that may have involved plant
emissions; station #1 recorded none out of its four. Both of these
stations are much farther from the Interlake facilities than #3 or #4.
Inhalable particulate matter:
Station #3 samples IP as part of the EPA IP Network. Data summarized
for this site are as follows:
# of Arithmetic Second Standard
Year Instrument Obs. Mean Hi ghest Hi ghest Deviation
1981 SSI 29 92.6 289.0 217.9 53.0
1981 DICHOT 40 58.5 120.1 109.5 23.8
1982 DICHOT 12 47.1 74.6 83.0 21.2
13-18
-------
to
I
WIND ROSE
PERSISTENCE CLASS 0.90
WIND STATION 94846
NORTH
-------
JONES & LAUGHLIN STEEL
A11 qu1 ppa
Beaver County
Pennsylvania
EPA Region III
14-1
-------
Ili-Vol Monitoring S1tes--Jones & Laughlln Steel. Aliqulppa. Pennsylvania
ro
Site
ID
Number SAROAD Number Site Name and Address
1 39-0180-507-F01 Ambridge Post Office
1020 Merchant St.
Ambridge, PA
2 39-0440-004-F01 U.S. 65 & Holmes Ave.
Baden. PA
3 39-0440-509-F02 Baden El em. School
Harmony 4 State Sts.
Baden, PA
Key: U = Unavailable M = Moderate
L = Light H = Heavy
Plant Location from Site Elevation (m)
Facility/
Bearing
Boilers
Rest of
plant
Boilers
Rest of
plant
Boilers
Rest of
plant
n
316
348-353
192
207-298
203
230-310
Distance Above
(km) Ground
1.2 5
3.4-5.1
3.9 1
1.0-1.5
3.6 5
1.5-1.6
Above Above Site
MSL Plant Description
226 0 Roof
(gravel)
Suburban-
commercial
229 3 Small gravel
plot
232 6 Roof
Suburban-
industrial
Nearest Roadway
Name
Merchant St.
Paved rd.
Paved rd.
llth St.
Paved rd.
Rt. 65
Rt. 65
Harmony St.
State St.
Direc-
tion
wsw
SE
ME
NNU
SSE
U
EUE
N
E
Distance
(m)
9
6
55
122
9
8
122
84
152
Volume
M
L
L
M
L
H
H
U
U
-------
Wind Data Representativeness
Station # Terrain Distance Rating
2, 3
II
B
II
VG
N.B. See Table 6 in Methodology section.
Defines river valley
610 m
J & L STEEL
\
ips power plant
TSP roses for Jones & Laugh!in Steel - Aliquippa,
Pennsylvania, for the period 1978-1982 for cases
of <*»0.85. Each circle represents 50
14-3
-------
NUMBER OF TSP OBSERVATIONS USED IN POLLUTION ROSES
Jones & Laugh!in Steel--Aliquippa, PA
Wind
Direction
N
NNE
NE
ENE
E
ESE
SE
SSE
S
ssw
sw
wsw
w
WNW
NW
NNW
Total
Monitor
#1
12
50
3
6
0
4
2
7
6
5
9
13
14
8
8
5
152
ing Site
#2
7
41
0
0
0
0
0
2
1
1
0
1
0
0
2
_3
58
Numbers
#3
4
9
3
6
0
5
1
4
5
4
9
12
14
5
5
_3
89
14-4
-------
TSP 12 MONTH RUNNING GEOMETRIC HEANS (UG/n*«3> FOR J I L STEEL - ALIQUIPPA. PA
en
£50-
LEGEND
SAROAD ID SITE ID
4- 399180507 1
390440004 2
D 390440509 3
1973
1975
1976
1977
-------
TfP 12 MONTH RUNNING PERCENTAGE OF DBS > 150 FOR J 1 L STEEL - ALIOUIPPA. PA
f-
E
P
0
E
n
T
me —
30 —
60 —
-
40 —
20 —
4
1
*
V-
t- , ' '
X -*»
•r
i"^1]1^'
A>
4 It
t i
* V
'
*
•H<"
++**
^
^
VT'V'o'
\
» *
V •'
^k A
1 J
A
^-
"'
1
t
^.
"^T+
V'^'Vo1
ff
1 4
*
A
,
.A
A
^+
**\
.;"•
j'^'J''^
M
4A V
*»
\
,
k'
^+* 4-
V
\^
minimi
J A J 6
v
*
i
i
&
t
i
a
i
i
i
A
A
*4
% "1
i'T'l'V
^i 1 1 n "*"
11111111111
J A J 6
_
V'^'Vi'
•^J! w
i i i i i*
^-fr+Hr^
^-
IIIIMIIIII
J A J 6
U.
^*^"~
n'T'o1
1973 1974 1975 1976 1977 1978 1979 1980 1981 1982
LEGEND
SAROAD ID SITE ID
•h 3901805»7 1
390440004 2
390440509 3
-------
TSP 12 MONTH RUNNING PERCENTAGE OF 01S > 2fi« FOR J I L STEEL - ALIQUIPPA, PA
50
40
-P*
I
f
E
P
.•-.
E
N
T
30
20
10
—
A
«'
I
V
i AMi
Ab&fc&
1973
«44A
,~
/*
h'
1974
44*
1 »
i i
i
i
**
\
^^
*>ftM
J A J A
1975
1
^yyyyi
i
U
<<
» 1
VT'i'V
1976
* '
, hll«fH>
4A
1
Illllilllll
J A J 0
1977
1
4
A
i
i
i
VT'J'V
1978
J'T'J'V
1979
1980
J A J 6
1981
1982
f
A
a
LEGEND
SAROAD ID SITE ID
390186507 1
390440004 2
390440509 3
-------
TSP DATA SUMMARY FOR J & L STEEL - ALIQUIPPA, PA
SAROAD STATION * 390180507 SITE ID » 01
UNITS : MICROGRAMS/M**3
YEAR 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982
* OF READINGS : 59 29 59 42 59 61 60 45 46 54 60
GEOMETRIC MEAN! 104.2 ****** 114.0 98.4 99.7 91.3 78.2 ****** 82.5 72.2 54.0
GEOMETRIC S.O.: 1.5 ****** 1.5 1.5 1.5 1.5 1.5 ****** 1.4 1.5 1.6
ARITHMETIC MEAN 112.1 ****** 122.7 106.8 108.1 98.4 85.1 ****** 87.4 77.9 60.1
HIGHEST BY
LARSEN EXTRP: 336.1 ****** 365.0 310.8 324.7 278.9 268.0 ****** 233.4 234.5 222.6
IST HIGHEST: 206.0 134.0 245.0 290.0 234.0 256.0 aoa.o iss.o 159.0 i63.o 123.0
DATE : 720104 730808 740228 750205 760623 770119 781104 790930 801030 810215 820505
2ND HIGHEST: 132.0 175.0 201.0 226.0 222.0 232.0 134.0 isi.o .147.0 isa.o 126.0
DATE : 720110 731025 740105 751003 760418 770419 780526 790509 801123 810227 820423
« OF READINGS
EXCEEDING 260 :
« OF READINGS
EXCEEDING 150 :
RANGE
0- 65:
66-130:
131-195:
196-260:
261-325:
326-390:
391-455:
>455:
0
10
8
31
19
1
0
0
0
0
0
2
4
21
4
0
0
0
0
0
0
18
4
32
19
4
0
0
0
0
1
7
5
26
9
1
1
0
0
0
0
11
10
34
12
3
0
0
0
0
0
6
14
39
6
2
0
0
0
0
0
2
18
36
5
1
0
0
0
0
0
2
12
29
4
0
0
0
0
0
0
1
12
32
2
0
0
0
0
0
9
3
19
31
4
0
0
0
0
0
0
0
37
23
0
0
0
0
0
0
INDICATES MISSING OR INSUFFICIENT DATA
14-8
-------
YEAR
TSP DATA SUMMARY FOR J & L STEEL - ALIQUIPPA. PA
SAROAO STATION ft 390440004 SITE ID ft 02
UNITS : MICROGRAMS/N**3
1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982
* OF READINGS : 58
58
55 59
61
60
15
GEOMETRIC MEAN: 146.2 151.8 138.2 124.5 144.4 138.6 69.9 ****** ****** ****** ******
GEOMETRIC S.O.: 1.6 1.4 1.6 1.5 1.6 1.6 1.7 ****** ****** ****** ******
AKITHHLIit- nt*N i(s<:.l Ibl.U ISO.* 1J3.S 162.4 152.8 78.S *«
HIGHEST BY
LARSEN EXTRP: 556.2 450.0 585.7 427.1 612.9 517.6 304.9 *«
IST HIGHEST: 393.0 289. o 235.0 328. o 440.0 359.0 192.0 i
DATE : 720116 730110 740429 750106 760611 770218 780824 7-5
2ND HIGHEST: 358. 0 267.0 270.0 279.0 422.0 316.0 154.0 1
DATE : 720310 730227 740610 750118 760319 770131 780520 7?
» OF READINGS
EXCEEDING 260 : 5 2 3 2 4 7 0
» OF READINGS
EXCEEDING 150 :
RANGE
0- 65:
66-130:
131-195:
196-260:
261-325:
326-390:
391-455:
>455:
28
3
21
16
13
1
3
1
0
33
3
12
26
13
2
0
0
0
27
3
20
19
13
3
0
0
0
20
6
21
22
4
1
1
0
0
32
3
19
23
10
0
2
2
0
26
4
22
24
4
6
1
0
0
2
27
25
a
0
0
0
0
0
.82.0 **
.57.0 **
10509 **
0
2
1
12
2
0
0
0
0
0
**** **
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
a
0
****** INDICATES MISSING OR INSUFFICIENT DATA
14-9
-------
YEAR
TSP DATA SUMMARY FOR J i L STEEL - ALIQUIPPA* PA
SAROAO STATION » 390440509 SITE ID * 03
UNITS : MICROGRAMS/M**3
1972 1973 1974 1975 1976 1977
1978
1979 1980 1981 1982
« OF READINGS
14
39
51
GEOMETRIC MEAN: **
GEOMETRIC S.O.:
HIGHEST BY
LARSEN EXTRP:
IST HIGHEST:
DATE :
DATE
* OF READINGS
EXCEEDING 260 :
« OF READINGS
EXCEEDING 150 :
RANGE
0- 65:
66-130:
131-195:
196-260:
261-325:
326-390:
391-455:
>455:
000000
000000
000000
000000
000000
000000
000000
000000
000000
oooooo
****** 790212
****** 145 .0
0 0
0 0
0 4
0 7
0 3
0 0
0 0
0 0
0 0
0 0
306.0
801030
171.0
800801
1
4
3
27
3
0
1
0
0
0
I1*b
1.4
84.7
226.6
154.0
310116
152.0
810709
0
2
17
29
5
0
0
0
0
0
50.7
55.1
175.0
116.0
820505
112.0
820324
0
0
*5
16
0
0
0
0
0
0
INDICATES MISSING OR INSUFFICIENT DATA
14-10
-------
24-HR STANDARD EXCEEDANCE ROSE FOR
J 5 L STEEL - ALIQUIPPA, PA
(ALL CASES > 260 UG/N"**3>
X=0.85G
COUNT/AVERAGE TSP OF PRIMARY EXCEEDANCES
SAROAD S 390180507
SITE ID tt 1
DIRECTION \
Ni COUNT:
AVE TSP:
NNE COUNT:
AVE TSP:
NE COUNT:
AVE TSP:
ENE COUNT:
AVE TSP:
E COUNT:
AVE TSP:
ESE COUNT:
. AVE TSP:
SE COUNT:
AVE TSP:
SSE COUNT:
AVE TSP:
s COUNT:
AVE TSP:
ssw COUNT:
AVE TSP:
sy COUNT:
AVE TSP:
usu COUNT:
AVE TSP:
u COUNT:
AVE TSP:
UNW COUNT:
AVE TSP:
NW COUNT:
avE TSP:
NNy COUNT:
AVE TSP:
ALL COUNT:
AVE TSP:
j>=x
0
3.
0
3.
0
0.
0
3.
0
0.
0
0.
0
3.
3
0.
0
0.
0
3.
0
0.
3
3.
0
0.
3
3.
O
3.
0
3.
0
V •
u = X
0
0.
0
3.
3
0.
1
267.
0
0.
0
0.
0
0.
1
267.
3
375.
1
270.
2
298.
2
278.
2
372.
3
3.
0
3.
3
3.
12
319.
U=x
c
0.
0
3.
0
0.
3
0.
0
0.
0
0.
0
0.
0
3.
3
0.
3
3.
0
3.
1
306.
0
3.
3
3.
3
3.
3
3.
1
306.
U
-------
24-HP STANDARD EXCEECANCE ROSE FOR
J S L STEEL - ALIGUIPPA* PA
(ALL CASES > 150 UG/f**3>
X=0.850
COUNT/AVERAGE TSP OF SECONDARY EXCEEDANCES
SAROAD »
SITE ID *
DIRECTION
N COUNT:
AVE TSP:
NNE COUNT:
AVE TSP:
ME COUNT:
AVE TSP:
ENE COUNT:
AVE TSP:
E COUNT:
AVE TSP:
ESE COUNT:
AVE TSP:
SE COUNT:
AVE TSP:
SSE COUNT:
AVE TSP:
s COUNT:
AVE TSP:
ssu COUNT:
AVE TSP:
su COUNT:
AVE TSP:
u s w COUNT:
AVE TSP:
w COUNT:
AVE TSP:
IJNW COUNT:
AVE TSP:
\< w COUNT:
AVE TSP:
N N w COUNT:
AVE TSP:
ALL COUNT:
AVE TSP:
39018
1
W>=X
2
185.
1
208.
1
189.
0
0.
a
n
j •
0
a.
i
182.
2
192.
4
185.
0
0.
6
194.
2
193.
2
185.
1
155.
1
155.
1
172.
24
186.
0507
390440004
2
W = X
0
0.
1
154.
1
186.
1
267.
0
0.
0
0.
2
207.
3
214.
8
282.
7
200.
16
2C8.
13
218.
8
226.
7
185.
1
154.
0
0.
6P
217.
W=X
0
0.
n
0.
0
0.
0
0.
0
0.
0
0.
0
0.
0
0.
0
0.
0
0.
0
0.
1
306.
2
153.
0
0.
1
157.
0
0.
4
192.
U
-------
EttP MONTHLY ARITHMETIC MEANS (NG/H**3> FOR J ft L STEEL - ALIQUIPPA, PA
READY
LO
• b0
50 —
-
-
40 —
t
H
P
_
||
G 3» —
/ _
n
t
t
3
20 —
-
10 —
-i
_
_
e,
1
WWV
1973
ywv
1974
1W1!1
1975
I'T'J'V
1976
mimim
J A J 6
1977
t
*'. t
,
4*/ I1'1
***\*^.
HTA1
1978
^ ,f.
t;*, >
'.;. •
:v%?
iTV'i'
1979
j
|!
i
i
;!
•
;!
i
•
•
•:
«,
•i
• •
• i
t!-
i
i .
i
• ',
• .
;I
•:;
" •*
••:;f
" •'•
:: :;;
* :':'
' :><>
; : •
i/i*i
Wl'Vl
1980
«i*
' .
iiftffitnT
J A J 0
1981
t
;,.
^^u^^nA*
J A^J 0
1982
LEGEND
SAROAD ID SITE ID
390440004 2
390440509 3
-------
Defines river valley
610 m
I
\
/\ Phillips power plant
BaP roses for Jones & Laugh! in 'Steel - Aliquippa,
Pennsylvania, for the period 1978-1982 for cases
of u»0.80. Each circle represents 5 ng/rn^.
14-14
-------
Defines river valley
610 m
I
J & L STEEL
\
/\ Phillips power plant
BaP roses for Jones & Laugh!in Steel - Aliquippa,
Pennsylvania, for the period 1978-1982 for cases
of ^>0.80. Each circle represents 5 ng/m^.
14-15
-------
AIR QUALITY EVALUATION - J*L STEEL, ALIQUIPPA, PENNSYLVANIA
Air quality trends:
The cyclic pattern in running 12-month geometric means established
earlier changed abruptly in early 1978. Values at site #2 declined
rapidly throughout 1978 to meet those recorded at site #1. Station #3
came on line in 1980, and geometric means declined steadily from mid-1981
through 1982.
The Spearman correlation coefficient for station #1 was -0.91, indi-
cating a strong long-term negative trend. Station #2 indicated a
moderate negative trend. Its Spearman correlation coefficient was
-0.57. A strong downtrend was implied at station #3, with a coefficient
of -0.97-
The dramatic decline in TSP during 1977 and 1978 at station #2 was
clearly evident as the percentage of observations exceeding 150
fell from 60 percent to 5 percent.
Standard exceedance status:
Station #1 showed no further primary standard exceedances after 1980,
while station #3 indicated a violation of the primary annual standard in
1981 but not in 1982.
Pollution roses:
Impacts from plant emissions are most readily discerned from the
station #2 rose which employs data from 1978-1979. TSP levels from
nonplant directions are not very different from those for any direction
at site #1. The station #3 rose, which employs data primarily from
1980-1982, demonstrates much less well-defined impacts than did
station #2.
Standard exceedance roses:
Two-thirds of the primary 24-hour standard exceedance cases at station #2
occurred with winds carrying mill emissions toward the station. The sole
cases of primary standard exceedance at station #3 occurred with persistent
winds blowing from the direction of the coke ovens.
14-16
-------
BaP:
BaP was sampled at station #2 (1978-1979) and station #3 (1979-1982),
Monthly averages were relatively high, especially for station #3
which demonstrated values 1n excess of 20 ng/m3 during 1980. The
BaP pollution roses for stations #2 and #3 indicate largest contri-
butions from the J4L coking facility.
14-17
-------
CO
WIND ROSE
PERSISTENCE CLASS 0.75
WIND STATION 390440004
NORTH
-------
JONES & LAUGHLIN STEEL
East Chicago
Lake County
Indi ana
EPA Region V
15-1
-------
Hi-Vol Monitoring Sites--Jones 4 Laugh)in Steel, East Chicago, Indiana
Site
ID
Number SAROAD Number
1 15-1180-001-H02
2 15-1180-003-H02
3 15-1180-004-H02
4 15-1180-006-H02
5* 15-1180-007
6* 15-1780-001
i— »
en
7* 15-1780-002
8* 15-1780-004
9* 15-1780-005
10* 15-1780-006
11* 15-1780-007
12* 15-1780-008
Site Name and Address
Central Fire Station
405 E. Columbus Or.
E. Chicago, IN
Broad a Pine Sts.
(Mark town)
E. Chicago, IK
Field School
Block a James
E. Chicago, IN
Franklin School
Alder & 142d
E. Chicago, IN
Roxanna & Walsh
E. Chicago, IN
Goldblotts
5206 Hohman Ave.
Hammond, IN
City Hall
5935 Calumet Ave.
Hammond, IN
Purdue Univ.
2233 171st St.
Hammond, IN
Police S Fire Station
2211 Calumet Ave.
Hammond, IN
Hessvllle Fire Station
3323 165th St.
Hammond, IN
GSA Bldo.
3200 Sheffield
Hammond, IN
1300 141st St.
Hammond, IN
Plant Location from Site Elevation (m)
Distance Above Above Above Site
Bearing (°) (km) Ground MSL Plant Description
29 3.4 10 180 0 Roof
Center city-
commercial
64 1.8 4 180 0 Roof
Center city-
industrial
330 2.0 9 180 0 Roof
Center city-
industrial
345 5.5 9 180 0 Roof
Suburban-
residential
30 6.4 4 180 0 Roof
51 7.5 15 180 0 Roof
35 8.2 11 181 2 Roof
12 9.2 10 184 3 Roof
105 6.B 5 180 0 Roof
358 7.8 5 181 2 Roof
73 5.5 3 180 0 Roof
55 5.2 5 178 -2 Roof
Nearest Roadway
Oirec-
Name tion
E. Columbus S
Dr.
Broad St. E
Pine St. SE
Block Ave. SU
Franklin W
Roxanna Dr. S
Hohman Ave. E
Calumet Ave. W
Moodmar Ave. W
171st St. S
Calumet Ave. W
165th St. S
Paved rd. E
141st St. N
Distance
(m)
30
12
12
75
25
15
15
25
75
45
IS
30
12
15
Type and
Volume
2-1 ane,
H
2-lane,
M
2-lane,
M
2-lane,
M
2-lane,
M
2-lane,
M
2-lane,
H
2-lane,
H
2-lane,
M
2-lane,
M
2-lane,
H
2-lane,
M
2-lane,
L
2-lane,
M
Key: U = Unavailable M = Moderate
L = Light H = Heavy
* Data from this station were included in the original 1973-1977 analysis; however, no strong mill impact on TSP was noted at this site.
likelihood that this situation has not changed, data from this site were not employed in the 1978-198O or the 1901-1982 updates.
(Continued)
Based on the
-------
HI-Vol Monitoring Sites—Jones ft Laughlln Steel. East Chicago. Indiana (Concluded)
Site
10
Number SAROAD Number
13
(-• 14
en
co
15
16
Key:
Reference #13000
Reference 114000
Reference #15000
Reference 116000
U = Unavailable
L = Light
Plant Location fron Site Elevation (M)
Nearest Roadway
Facility/ Distance Above Above Above Site Dlrec- Distance
Site Name and Address Bearing (') (km) Ground MSL Plant Description Na«e tion (•) Volume
Park Maintenance Bldg. Coke plant 75 1.5 4.5 55 0 Roof Pine Ave. E 17 U
E. Chicago, IN Residential
Mill Gate Inn Coke plant 235 1.6 4.3 179 1.5 Scaffold Dickey Rd. NE 14 U
E. Chicago, IN
Wayne Adams Buick U U U 5.2 U U Roof
Dealer Car Wash
E. Chicago, IN
Field Elera. School Coke plant 137 1.5 9 180 0 Roof
E. Chicago, IN
M = Moderate
H = Heavy
Welling St. SE 65 U
Block Ave. SW 76 U
-------
Wind Data Representativeness
Station # Terrain Distance Rating
1, 2, 3, 4,
13, 14, IS,
15 VI G U
Lake
Michigan
Comment: Monitor sites are less
subject to lake breeze than the
meteorological site; thus the
meteorology Is of uncertain
representativeness.
N.8. See Table 6 1n Methodology section.
TSP roses for Jones & Laugh!in Steel - East
Chicago, Indiana, for the period 1978-1982 for
cases of oj>0.85. Special Study Sites. Each
circle represents 50
15-4
-------
Wind Data Representativeness
Station * Terrain Distance Rating
1, 2. 3, 4,
13, 14, 15,
16 VI
G U
Lake
Mlcmgan
Comment: Monitor sites are less
subject to lake breeze than the
meteorological site; thus the
meteorology is of uncertain
representativeness.
N.3. See Table 6 In Methodology section.
TSP roses for Jones & Laugh!in Steel - East
Chicago, Indiana, for the period 1978-1982 for
cases of oj>0.90. Each circle represents
50 Mg/m3.
lo-b
-------
NUMBER OF TSP OBSERVATIONS USED IN POLLUTION ROSES
Jones & Laughlin Steel--East Chicago, IN
Wind
Direction
N
NNE
NE
ENE
E
ESE
SE
SSE
S
SSW
SW
WSW
w
WNW
NW
NNW
Total
Monitoring Site Numbers
#1
7
5
3
3
0
3
3
10
23
17
13
8
8
2
6
2
113
#2
7
7
7
4
0
4
3
12
25
19
15
8
13
1
8
3
136
#3
5
7
7
3
0
4
1
10
21
18
13
6
11
1
7
2
116
#4
5
5
2
2
0
3
1
9
22
17
13
4
7
2
6
_1
99
#13
0
1
4
1
1
1
2
2
2
1
0
0
1
0
0
JD
16
#14
0
0
3
0
0
1
0
0
1
1
0
0
1
0
0
0_
7
#15
0
0
4
1
0
1
0
0
2
0
0
0
1
0
0
0_
9
#16
0
1
4
1
1
1
2
2
2
1
0
0
1
0
0
_0
16
15-6
-------
TSP 12 MONTH RUNNING GEOMETRIC MEANS ^
**
i'T'VV
197G
a
»o
a
a
o
^
VT'VV
1977
a
a o^,
f »*
J'TTV
1978
a°o
a
*%
VT'VV
1979
oo"
"b
A
AA +
1980
•°o
BOB
X
1/V
1981
!fc*!!ikllDoo
^«*^«
-">
1988
LEGEND
SAROAD ID SITE ID
+ 151180001 1
A 151180903 2
D 151180004 3
-------
TSP 12 nONTH RUHNING GEOMETRIC REAMS (UG/M»*3) FOR J I L STEEL - EAST CHICAGO, II
en
00
T
S
P
u
G
£Sl' -
150-
100-
-
50-
x;
PRIHARV
^fwp£>8Y
J A J 0
1973
V
J A J 0
1974
X
J A J 0
1975
J A J 0
1976
*\
J A J 0
1977
«•
J A J 0
1978
J A J 0
1979
\
in mi HI i
J A J 0
1980
f-H--H-
in u u u 1 1
J A J 0
1981
*w
-y^.-
Illllll Illl
J A J 0
1983
LEGEND
SAROAD ID SITE ID
f 151180006 4
13000 13
Q 14000 H
-------
TSP 12 MONTH RUNNING PERCENTAGE OF OiS > ISO FOR J 1 L STEEL - EAST CHICAGO, IL
E
P
t
E
ov —
80 —
-
60 —
-
40 —
20 —
a
"• •'
« *
•
* V '' A
+ '
t ' A ,*;f
A * A&fc4»
"^* W
', '
"Vm-
III IIIIIMI
J A J
-------
TSP 12 MOUTH RUNNING PERCENTAGE OF 095 > 150 fUG/M»*3) FOR J I L STEEL - EAST CHICAGO, IL
en
I
P
£
P
r
E
II
T
100-
80-
ee-
4C-
30-
*•*•
1
T
1
t
•f
N-t . -H-
J A J 0
1973
.. .
^H+
v
J ft J 0
1974
i
~H" ~fr
V
\v
J A J 0
1975
AA
**+*'
J A J 0
1976
*«t
V
t
w
J A J 0
1977
t
+'
J A J 0
1978
t
X
J A J 0
1979
„+++/.
1
1
1
\
J A J 0
1980
•*v
J A J 0
1981
•»•
i ii in 1 1 in
J A J 0
1988
LEGEND
SAROAD ID SITE
151180006 4
13000 13
14000 14
ID
-------
TfP 1£ MONTH RUNNING PERCENTAGE OF OBS > 26* FOR J i L STEEL - EAST CHICAGO, IL
t
ft
C
E
N
T
sw —
40 —
30 —
-
20 —
_
—
_
-
10 —
-
_
*
oq
«
*^Ll
^t^ P"0*
'?
^ • •
^Mftfc^l
In'TO
1973
"\
' ' 4 '
*; •
i A
i i
• ' i
•0' i
* Vk^
1 1
1 J
1 r
,.' 4
• 1
AJ Ji » J 1 i
F T» T» ri
*w«T
*
t-
J A J 0
1974
^
j
4
. *
i * %
* ^|
V '•
4 '
t
* »
i .,
B
t
1
* *_-.
*«
H'TV
1975
P
•
1
o« **fc*w-.
i "
'-...
J0 J *
"*
VA'^'O'
1976
•
1 ^1^
oo> >
t
1
1
1
t*tt b.
V '^
. - 4; * "
~ -
III fill Illl
J A J 0
1977
f m
• M
P'
I
1
P
*.'•.• ' '
>44
i'T'i'V
1978
I
' U i
1 /
» 1
• »
* * —
"if"..'
^A ,
te
V^'V'i1
1979
•V
1 *
i
* ^AQ
^
ba
^
, *
- ^#rW*4»
:
V'A'T'O'
1980
(
*
,
1
4 ' 4
II
: 4
*+ »-4»
i'T'V'A1
1981
44*A
VT'V'A1
1982
f
™™
a
LEGEND
SAROAD ID SITE ID
2
3
151180003
151180004
-------
TsP 12 HOHTH RUNNING PERCENTAGE OF OBS > 260 FOR J I L STEEL - EAST CHICAGO, IL
en
I
P
E
P
£
H
T
b*>-
40-
30-
20-
-
10-
-
-
*+
t \
\
t
1
1
1
I 1 M 1 If
J A J 0
1973
V
i. ...
J A J 0
1974
J A J 0
1975
*i 1 1 1 1
•*•
i
J A J 0
1976
T
1
J A J 0
1977
J A J O
1978
J A J 0
1979
111111111
J A J O
1980
J A J 0
1981
J A J 0
1982
LEGEND
SAROAD ID SITE ID
151180006 4
13000 13
14000 14
-------
YEAR
TSP DATA SUMMARY FOR J i U STEEL - EAST CHICAGO* IL
SAROAO STATION * 131180001 SITE ID » 01
UNITS : NICROGRAMS/M**3
1972 1973 1974 1973 1976 1977 1978 1979 1980 1981 1982
tt OF READINGS :
61
53
61 52
55
47
33
37
46
57
51
GEOMETRIC MEAN: 119.6 120.9 106.0 90.2 107.7 93.2 ****** ****** 100.4 100.0 68.4
GEOMETRIC S.O.: 1.7 1.4 1.6 1.5 1.6 1.5 ****** ****** 1.8 1.5 1.6
ARITHMETIC MEAN 136.3 129.3 118.1 96.7 117.8 100.0 ****** ****** 117.4 108.3 75.9
HIGHEST BY
LARSEN EXTRP:
IST HIGHEST:
DATE :
2ND HIGHEST:
DATE :
* OF READINGS
EXCEEDING 260
* OF READINGS
EXCEEDING 150
RANGE
0- 65:
66-130:
131-195:
196-260:
261-325:
326-390:
391-455:
>455:
525.8
415.0
720521
344.0
720831
: 6
: 18
7
27
14
7
4
1
1
0
353.9
313.0
731212
231.0
731019
1
16
3
26
19
4
1
0
0
0
424.5
313.0
740529
269.0
740228
2
12
11
27
18
3
2
0
0
0
271.8
210.0
750506
194.0
730319
0
4
11
34
6
1
0
0
0
0
395.2
240.0
761015
220.0
760605
0
14
9
28
14
4
0
0
0
0
289.7
191.0
771028
172.0
770419
0
3
10
29
8
0
0
0
0
0
******
223.0
780619
212.0
780830
0
6
1
22
7
3
0
0
0
0
* *** * *
290.0
791223
229.0
790912
1
11
6
17
a
5
1
0
0
0
540.3
376.0
800110
265.0
800328
2
12
10
20
11
3
1
1
0
0
328.3
221.0
810317
213.0
811001
0
10
8
32
15
2
0
0
0
0
280.5
139.0
821026
135.0
820123
0
0
21
26
4
0
0
0
0
0
****** INDICATES MISSING OR INSUFFICIENT DATA
15-13
-------
YEAR
TSP DATA SUMMARY FOR J i L STEEL - EAST CHICAGOf IL
SAROAO STATION * 151180003 SITE ID * 02
UNITS : MICROGRAMS/M**3
1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982
* OF READINGS
60
57
52
53
56
50
61
39
58
GEOMETRIC MEAN: 119.3 123.8 137.4 98.8 111.9 92.0 115.3 ****** 123.4 101.7 74.2
GEOMETRIC S.D.: 1.7 1.6 1.9 1.7 1.7 1.5 1.7 ****** 1.7 1.6 1.7
ARITHMETIC MEAN 136.3 138.9 164.5 112.0 130.1 99.5 130.3
138.5 113.7 84.7
HIGHEST BY
LARSEN EXTRP:
524.9 498.2 860.1 437.6 530.1 301.6 517.0 ****** 539.3 403.8 350.2
IST HIGHEST:
DATE :
488.0 388.0 412.0 258.0 445.0 206.0 393.0 375.0 329.0 333.0 219.0
720427 731212 740710 750729 760611 770419 780619 790322 800624 810522 820610
2ND HIGHEST:
DATE :
342.0 383.0 358.0 257.0 376.0 193.0 296.0 298.0 301.0 239.0 193.0
720328 730913 740716 750909 760605 770401 780408 790825 800221 811001 820716
« OF READINGS
EXCEEDING 260 :
« OF READINGS
EXCEEDING 150 :
21
18
23
10
3
14
0
5
2
19
3
9
6
29
11
RANGE
0- 65:
66-130:
131-195:
196-260:
261-325:
326-390:
391-455:
>455:
4
33
16
2
3
1
0
1
4
30
13
8
0
2
0
0
6
16
12
9
5
3
1
0
12
30
4
7
0
0
0
0
7
30
11
5
0
2
1
0
10
29
10
1
0
0
0
0
11
23
19
6
1
0
1
0
8
18
8
2
2
1
0
0
10
23
35
5
5
1
0
0
10
28
14
5
0
1
0
0
19
23
(,
1
0
0
0
0
****** INDICATES MISSING OR INSUFFICIENT DATA
15-14
-------
YEAR
TSP DATA SUMMARY FOR J & L STEEL - EAST CHICAGO* IL
SAROAO STATION * 151180004 SITE ID tt 03
UNITS : MICROGRAMS/M*«3
1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982
» OF READINGS t
60
58
29
58
48
56
36
80
38
56
GEOMETRIC MEAN: 142.2 152.7 ****** 117.4 155.0 126.0 138.1 ****** 160.7 ****** 84.6
GEOMETRIC S.O.: 1.8 1.6 ****** 1.8 1.6 1.5 1.7 ****** 1.6 ****** 1.7
ARlmntTic ntA
HIGHEST BY
I AOCPM rVTOO"
U AnoL ri LA i r\r •
IST HIGHEST:
DATE :
ZNO HIGHEST:
DATE :
» OF READINGS
EXCEEDING 260
* OF READINGS
EXCEEDING 150
RANGE
0- 65:
66-130:
131-195:
196-260:
261-325:
326-390:
391-455:
>455:
N ibr.o
ant - 9
O U9 • £
478.0
720515
411.0
720509
: 8
: 27
7
15
20
10
3
3
1
1
iba.z
^6A 4
w Q^ . 7
430.0
730128
354.0
730814
5
29
2
19
19
13
3
1
1
0
• W 4 * ^ ^
463.0
740628
451.0
740517
10
21
0
8
8
3
5
3
1
1
139. 2
&1 9 1
Die . i
701.0
750319
330.0
750307
4
17
9
25
14
6
2
1
0
1
171.1
CE oq a
3 O7 . O
432.0
761015
420.0
760524
7
28
2
16
22
7
4
1
2
0
136.0
A ft 7 n
T (J l . Q
301.0
770425
275.0
770413
2
16
3
22
17
4
2
0
0
0
155. 8
&9 Q fl
b«t9 . O
372.0
780520
286.0
780426
7
26
3
22
17
7
6
1
0
0
******
335.0
790918
287.0
790310
3
18
4
10
11
8
2
1
0
0
177.5
£. m n
O&D . U
398.0
800421
374.0
800110
11
46
4
16
34
15
6
4
1
0
******
338.0
810516
256.0
810305
1
13
6
13
11
7
Q
1
0
0
97.1
*
-------
YEAR
TSP DATA SUMMARY FOR J & L STEEL - EAST CHICAGO. IL
SAROAO STATION 9 151180006 SITE ID * 0*
UNITS : MICROGRAMS/M»*3
1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982
» OF READINGS
59
57
59
53
57
37
33
45
50
GEOMETRIC MEAN: 98.2 105.5 109.2 83.9 106.5 83.3
'*** 95.4 86.3 61.1
GEOMETRIC S.O.: 1.9 1.5 1.6 1.6 1.6 1.5 ****** ****»» 1.6 1.5 1.7
ARITHMETIC MEAN 121.4 116.4 119.8 92.6 119.3 89.3
'** 104.7 95.0 70.0
HIGHEST BY
LARSEN EXTRP:
698.9 368.5 408.6 321.8 416.7 256.3
354.6 310.9 289.9
1ST HIGHEST: 365.0 386.0 254.0 195.0 295.0 214.0 236.0 240.0 260.0 281.0 205.0
DATE : 720427 730110 740517 750512 760611 770413 780619 791229 800221 810516 823610
2ND HIGHEST: 353.0 308.0 250.0 173.0 271.0 153.0 215.0 236.0 180.0 176.0 177.0
DATE : 720521 730609 740628 750822 760406 770425 780905 790825 800720 810522 820803
n OF READINGS
EXCEEDING 260 :
» OF READINGS
EXCEEDING 150 :
17
14
11
RANGE
0- 65:
66-130 :
131-195:
196-260:
261-325:
326-390:
391-455:
>455:
18
19
13
3
4
2
0
0
7
38
a
i
2
1
0
0
7
30
18
4
0
0
0
0
17
27
9
0
0
0
0
0
9
31
9
5
3
0
0
0
11
30
3
1
0
0
0
0
8
18
7
4
0
0
0
0
4
16
9
4
0
0
0
0
8
25
10
1
0
0
0
0
9
29
6
0
1
0
0
0
27
20
2
1
0
0
Q
0
INDICATES MISSING OR INSUFFICIENT DATA
15-16
-------
YEAR
TSP DATA SUMMARY FOR J 4 L STEEL - EAST CHICAGO* IL
SAROAO STATION It 13000 SITE ID ft 13
UNITS : MICR06RAMS/M**3
1972 1973 1974 1975 1976 1977 1978
1979
1980
1981 1982
« OF READINGS
HIGHEST BY
* OF READINGS
EXCEEDING 260 : 0 0 0 0 0 0
* OF READINGS
EXCEEDING 150 : 0 0 0 0 0 0
RANGE
0-65: 000000
66-130: 000000
131-195: 000000
196-260: QOOOOO
261-325: 000000
326-390: 000000
391-455: 000000
>455: 000000
)::,_*!:
0 ' 0 6 0 0
0 0 23 0 0
00200
00900
0 0 23 0 0
00300
00500
00100
00000
00000
'••*•• INDICATES MISSING OR INSUFFICIENT DATA
15-17
-------
YEAR
TSP DATA SUMMARY FOR J & L STEEL - EAST CHICAGO* IL
SAROAD STATION * 1*000 SITE ID 9 14
UNITS : MICROGRAMS/M**3
1972 1973 197* 1975 1976 1977 1978 1979 1980 1981 1982
« OF READINGS
23
GEOMETRIC MEAN:
»***» ******
GEOMETRIC S.O.: ****<
****** ****** ****** ******
ARITHMETIC MEAN
r* ****** ****** ****** ****** ****** ****** ****** ****** ****** ****««
HIGHEST BY
LARSEN EXTRP:
r * *** * ****** ****** ****** ****** ****** ****** ****** ****** **
IST HIGHEST:
DATE :
•*** ****** ****<
577.0 *
800625 *
* **** »»*!
2ND HIGHEST:
DATE :
****** ****** ****** ****** ****** ****** ****** ****** 436*0 ****** ******
****** ****** ****** ****** ****** ****** ****** ****** 300624 ****** ******
* OF READINGS
EXCEEDING 260 :
n OF READINGS
EXCEEDING 150 :
00000000600
00000000 18 00
RANGE
0- 65:
66-130:
131-195:
196-260:
261-325:
326-390:
391-455:
>455:
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
6
9
1
3
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
INDICATES MISSING OR INSUFFICIENT DATA
15-18
-------
YEAR
TSP DATA SUMMARY FOR J & L STEEL - EAST CHICAGO, IL
SAROAO STATION * 15000 SITE ID » 15
UNITS : MICROGRAMS/M«*3
1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982
» OF READINGS :
GEOMETRIC MEAN:
GEOMETRIC S.O.:
ARITHMETIC MEAN
HIGHEST BY
LARSEN EXTRP:
IST HIGHEST:
DATE :
2ND HIGHEST:
DATE :
* OF READINGS
EXCEEDING 260 :
* OF READINGS
EXCEEDING 150 :
RANGE
0- 65:
66-130:
131-195:
196-260:
261-325:
326-390:
391-455:
>455:
****** ******
****** ******
****** ******
*•**•• ******
****** ******
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
****** ******
****** ******
****** ******
****** ******
****** ******
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
****** ******
****** ******
****** ******
****** ******
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
******
******
******
******
******
******
0
0
0
0
0
0
0
0
0
0
****** ******
****** ******
****** 733*0
****** 800716
****** 612.0
****** 800702
0 17
0 28
0 0
0 3
0 8
0 6
0 7
0 4
0 1
0 5
0
0
0
0
0
0
0
0
0
0
0
0
Q
a
0
0
0
0
0
0
****** INDICATES MISSING OR INSUFFICIENT DATA
15-19
-------
YEAR
TSP DATA SUMMARY FOR J & L STEEL - EAST CHICAGO* IL
SAROAO STATION * 16000 SITE ID » 16
UNITS : MICROGRAMS/M**3
1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982
8 OF READINGS
44
HIGHEST BY
I I- *
* OF READINGS
EXCEEDING 260 : 0 0 0 0 0 0
* OF READINGS
EXCEEDING 150 : 0 0 0 0 0 0
RANGE
0- 65: 000000
66-130: 000000
131-195: 000000
196-260: OOOOOQ
261-325: 000000
326-390: 000000
391-455: 000000
>455: 000000
****** ****** ******
****** ****** 800716
005
0 0 25
000
003
0 0 20
0011
002
003
000
000
******
0
0
0
0
0
0
0
0
0
0
******
0
0
0
0
0
0
0
0
0
0
****** INDICATES MISSING OR INSUFFICIENT DATA
15-20
-------
24-HR STANDARD EXCEEDANCE ROSE FOR
J & L STEEL - EAST CHICAGO, IL
(ALL CASES > 260 UG/^**3>
X=0.900
COUNT/AVERAGE TSP OF PRIMARY EXCEEDAMCES
SARCAD *
SITE ID a
DIRECTION
N COUNT:
AVE TSP:
IT-IE COUNT:
AVE TSP:
NE COUNT:
AVE TSP:
ENE COUNT:
AVE TSP:
E COUNT:
AVE TSP:
ESE COUNT:
AVE TSP:
SE COUNT:
AVE TSP:
SSE COUNT:
AVE TSP:
s COUNT:
AVE TSP:
ssu COUNT:
AVE TSP:
sw COUNT:
AVE TSP:
usu COUNT:
AVE TSP:
u COUNT:
AVE TSP:
w:w COUNT:
AVE TSP:
NW COUNT:
AVE TSP:
NNW CCU.NT:
AVE TSP:
ALL COUNT:
AVE TSP:
151180001
1
u>=x
0
0.
0
0.
1
265.
0
0.
0
0.
0
0.
0
0.
0
0.
2
333.
0
a.
a
3.
n
0.
0
0.
0
0.
3
3.
o
0.
7
u=x
0
0.
0
0.
2
302.
3
316.
0
a.
i
329.
0
0.
1
349.
0
0.
1
333.
0
0.
0
0.
0
0.
1
295.
1
276.
0
0.
10
313.
U = X
5
341.
4
3*2.
3
311.
1
264.
0
0.
0
Q.
0
0.
0
0.
1
374.
0
0.
0
0.
1
305.
1
287.
0
0.
T
277.
1
286.
2C
318.
U = X
1
269.
0
0.
1
300.
0
0.
0
0.
0
0.
0
0.
0
0.
0
0.
0
0.
1
386.
0
0.
0
0.
0
0.
0
0.
0
0.
3
318.
U = X
0
0.
0
0.
0
0.
0
0.
0
0.
1
309.
0
0.
0
0.
0
0.
0
a.
0
0.
Q
0.
0
0.
0
Q.
0
Q.
0
0.
1
309.
U=x
0
0.
Q
0.
1
309.
0
0.
0
0.
1
436.
C
0.
0
0.
0
0.
0
0.
Q
a.
0
0.
0
c.
0
Q.
0
0.
c
0.
2
373.
W
-------
24-HR STANDARD EXCEEDANCE ROSE FOR
J ?. L STEEL - EAST CHICAGO* IL
(ALL CASES > 260 UG/?***3)
X=0.900
COUNT/AVERAGE TSP OF PRIMARY EXCEEDANCES
SAROAO H
SITE ID #
DIRECTION
N COUNT:
AVE TSP:
NNE COUNT:
AVE TSP:
NE COUNT:
AVE TSP:
ENE COUNT:
AVE TSP:
E COUNT:
AVE TSP:
ESE COUNT:
AVE TSP:
SE COUNT:
AVE TSP:
SSE COUNT:
AVE TSP:
s COUNT:
AVE TSP:
ssw COUNT:
AVE TSP:
su COUNT:
/WE TSP:
wsw COUNT:
AVE TSP:
g COUNT:
AVE TSP:
j N w COUNT:
iVE TSP:
N w COUNT:
AVE TSP:
NNM COUNT:
AVE TSP:
ALL COUNT:
AVE TSP:
15000
15
u> = x
3
G.
0
0.
2
589.
0
0.
0
0.
0
0.
0
Q.
0
Q.
0
0.
0
0.
0
0.
3
0.
0
0.
0
0.
Q
Q.
0
u .
o
589.
U = X
0
0.
0
0.
2
328.
0
0.
0
0.
0
0.
0
a.
0
0.
0
0.
0
0.
0
0.
0
0.
0
Q.
0
0.
G
G.
0
0.
2
323.
U
-------
24-HR STANDARD EXCEEDANCE ROSE FOR
J 3, L STEEL - EAST CHICAGO* IL
(ALL CASES > 150 UG/M**3>
X=0.900
COUNT/AVERAGE TSP OF SECONDARY EXCEEDANCES
SAROAO S
SITE ID a
DIRECTION
N COUMT:
AVE TSP:
NNE COUNT:
AVE TSP:
NE COUNT:
AVE TSP:
ENE COUNT:
AVE TSP:
E COUNT:
AVE TSP:
ESE COUNT:
AVE TSP:
SE COUNT:
AVE TSP:
SSE COUNT:
AVE TSP:
s COUNT:
AVE TSP:
ssu COUNT:
AVE TSP:
sw COUNT:
AVE TSP:
us1*1 COUNT:
AVE TSP:
u CCUNT:
AVE TSP:
UIMW COUNT:
AVE TSP:
MU COUNT:
AVE TSP:
NNU COUNT:
AVE TSF:
ALL COUNT:
AVE TSP:
151180001
1
U>=X
2
170.
5
193.
2
228.
4
191.
0
3.
^
W
3.
1
183.
5
187.
9
220.
7
177.
1
158.
T
185.
2
186.
1
204.
0
G.
1
155.
4 3
193.
W=x
0
0.
2
195.
7
221.
5
285.
0
0.
1
329.
4
186.
5
208.
11
199.
10
213.
4
169.
2
196.
3
199.
1
295.
1
276.
1
232.
57
215.
W = X
9
274.
12
249.
7
252.
2
230.
0
0.
5
198.
2
240.
3
198.
8
219.
11
183.
7
168.
6
208.
9
212.
£>
198.
7
23S.
t
198.
97
21°.
VI = X
4
215.
2
211.
1
300.
3
217.
0
0.
0
0.
0
0.
2
197.
3
176.
5
188.
2
275.
2
183.
3
0.
2
197.
0
0.
1
177.
27
207.
W=x
0
0.
0
c.
1
193.
0
0.
0
0.
1
309.
0
0.
1
154.
1
192.
0
0.
0
0.
0
n
w •
0
0.
0
0.
0
0.
0
Q.
4
212.
W = X
0
0.
0
0.
2
266.
0
0.
0
0.
1
436.
0
0.
0
C.
0
0.
0
0.
0
0.
0
0.
0
0.
Q
0.
0
0.
0
0.
3
323.
VKX
Q
I.
1
210.
2
268.
Q
0.
2
298.
1
577.
0
0.
2
252.
2
223.
1
161.
1
170.
1
174.
1
230.
C
G.
0
3.
1
352.
15
2fe4.
15-23.
-------
24-HP STANDARD EXCEEDANCE ROSE FOR
J & L STEEL - FAST CHICAGO, IL
(ALL CASES > 150 UG/M**3)
X=0.900
COUNT/AVERAGE TSP OF SECONDARY EXCEEDANCES
SAROAD tt
SITE ID »
DIRECTION
N COUNT:
AVE TSP:
NNE COUNT:
AVE TSP:
NE COUNT:
AVE TSP:
ENE COUNT:
AVE TSP:
E COUNT:
AVE TSP:
ESE COUNT:
AVE TSP:
SE COUNT:
AVE TSP:
SSE COUNT:
AVE TSP:
s COUNT:
AVE TSP:
s s w COUNT:
AVE TSP:
su COUNT:
AVE TSP:
w s u COUNT:
4VE TSP:
w COUNT:
AVE TSP:
W N W C 0 U N T :
AVE TSP:
N W C ? U N T :
AVE TSP:
NNi' COUNT:
AVE TSP:
15000
15
u>=x
G
0.
0
3.
3
443.
n
0.
0
a.
i
176.
0
0.
0
a.
i
163.
0
0.
C
Q.
C
Q.
C
0.
C
G.
;
Q.
G
0.
U=x
0
0.
1
218.
2
328.
0
0.
0
0.
1
156.
0
0.
0
0.
1
163.
0
0.
G
G.
0
G.
0
0.
0
G.
0
0.
0
0.
w
-------
AIR QUALITY EVALUATION - J&l STEEL, EAST CHICAGO, INDIANA
Air quality trends:
The curves of geometric means for stations #1, #2, #3, and #4 are
essentially in phase, with a general tendency for station #3 to have
highest values. Substantial declines from mid-1980 through 1982 were
evident at all four sites. Part of the decline in 1982 may be attributed
to the installation of sample savers on the hivols in August 1982.
Stations #1, #2, and #4 evidenced moderate negative overall trends
(Spearman correlation coefficients of -0.48 and -0.39, and -0.36,
respectively). Station #3 had essentially no long-term trend.
Stations #13, #14, #15, and #16 were not in service sufficiently long to
generate suitable data to evaluate trends.
The graphs of the percentage of observations exceeding 150
are also in phase with substantial declines in the percentage occurring
from 1980 through 1982.
Standard exceedance status:
Stations #1, #2, and #4 indicated exceedances of the primary TSP standards
through 1981, while station #3 also showed a violation of the annual
standard in 1982. Stations #13, #14, #15, and #16, despite their short
period of record, also indicate nonattai nment of the primary 24-hour
standard.
Pollution roses:
Among the continuing monitors, station #2 appears to be best situated to
isolate contributions from the J&L facility. Stations #13 and #14 are
also well placed to depict this impact. However, strict isolation
depends upon relatively infrequent wind directions.
Standard exceedance roses:
Of 123 recorded excursions beyond primary 24-hour TSP standards at the
stations discussed above, only 43 occurred under wind conditions deemed
to be steady. At station #2, 10 primary excursions occurred under steady
winds. Five of these were associated with wind directions that largely
involved the J & I facility; an additional excursion occurred under
conditions that would involve the Inland Steel facility.
15-25
-------
Of the special study sites, station #14 best differentiates the impacts
of the two mills. One excursion at this site largely involved the J & L
facility; the other excursion under steady winds largely involved the
Inland Steel facility.
BaP:
As part of the special study conducted by EPA Region V, BaP was measured
at stations #13, #14, #15, and #16 for 5 days in July 1979. The results
were divided into "downwind," "with wind," and "background" categories.
Downwind days were defined as having the 24-hour average wind direction
within + 10° of the station orientation from the plant. With wind
days hacf four or more hours within _+ 10°, while background days had winds
away from the station for the entire day. The results are summarized
below:
Range
(ng/m3)
Geometric
Mean
Downwi nd
Station
1.0-13.1
4.4
With Wind
Station
0.4-2.7
1.4
Background
Stati on
0.1-1.6
0.3
15-26
-------
JONES & LAUGHLIN STEEL
Pittsburgh
Allegheny County
Pennsylvania
EPA Region III
16-1
-------
Mi-Vol Monitoring S1tes--Jones & Laughlin Steel, Pittsburgh, Pennsylvania
i
no
Site
ID
Number SAROAD Number Site Name and Address
1 39-7260-006-G01 Oakland (old site)
Pittsburgh, PA
2 39-7260-027-G01 Oakland 3
3333 Forbes Ave.
Pittsburgh, PA
3 39-7260-012-G01 Hazelwood (old site)
Hazel wood & Second Aves.
Pittsburgh, PA
4 39 -7 260 -004- GO 1 Hazelwood (new site)
5001 Second Ave.
Pittsburgh, PA
5 39-7260-022-G01 Hazelwood 2
Gladstone High School
327 Hazelwood Ave.
Pittsburgh, PA
6 39-7260-026-G01 Oakland 4
Semple St.
Pittsburgh, PA
Plant Location from Site Elevation (
Facility/ Distance Above Above
Bearing
Rest of
plant
Blast
furnaces
Rest of
plant
Blast
furnaces
Coke ovens
Open hearth
furnaces
Mechanical
scarfer
Blast
furnaces
Coke ovens
Open hearth
furnaces
Mechanical
scarfer
Blast
furnaces
Coke ovens
Open hearth
furnaces
Mechanical
scarfer
Blast
furnaces
Coke ovens
Open hearth
furnaces
Mechanical
scarfer
Blast
furnaces
(°)
160-198
160
159-197
159
292
315
317
332
320
320
320
334
265
300
316
317
173
198
240
188
(km) Ground MSL
1.2-3.0 13 280
1.4
1.1-2.9 16 280
1.3
0.5 10 226
2.0
2.7
2.1
0.7 4 226
2.3
3.0
2.4
0.9 4.5 291
1.9
2.4
1.8
2.8 8 282
1.5
0.9
4.1
»
Above S1 te
Plant Description
50 Roof
(gravel)
50 Roof
(gravel)
Center city-
commercial
-4 Roof
-4 Roof
61 Roof
Center city-
Industrial
52 Center city-
industrial
County Site
ID #5709
Nearest Roadway
Dlrec-
Name
McKee PI.
Forbes Ave.
5th Ave.
Blvd. of
Allies
Parkway E.
Paved dr.
Forbes Ave.
Paved dr.
5th Ave.
Blvd. of
Al 1 1 es
Parkway E.
Hazelwood Ave
Second Ave.
Paved rd.
Second Ave.
Hazelwood Ave
Semple St.
Bates
Ward
tlon
NNE
ESE
NW
S
ssw
NE
SE
NW
NW
S
SSW
N
W
SW
ENE
U
E
N
S
Distance
(m)
153
6
116
366
610
5
9
11
92
275
488
8
3
15
31
91
34
79
37
Volume
M
M
M
H
H
L
M
L
M
H
H
L
M
L
M
U
M
H
L
(Continued)
Key: U = Unavailable M = Moderate
L = Light H = Heavy
-------
HI-Vol Monitoring Sites--Jones t Laughlln Steel, Pittsburgh. Pennsylvania (Concluded)
CO
Site
ID
Number SAROAD Number Site Name and Address
7 County ID 16909 Hazel wood 4
Fire House 113
Flowers Ave.
Pittsburgh, PA
B County 10 16910 Glen Hazel
945 Rosle Court
Pittsburgh. PA
Key: U = Unavailable H = Moderate
L = Light H = Heavy
Plant Location fron Site
Facility/
Bearing (")
Coke ovens
Open hearth
furnaces
Mechanical
scarfer
Blast
furnaces
Coke ovens
Open hearth
furnaces
Mechanical
scarfer
Blast
furnaces
D1 stance
300
320
325
330
302
314
321
323
(km)
0.7
2.1
3.0
2.3
1.5
2.9
2.9
3.0
Elevation (•) Nearest Roadway
Above Above Above Site Olrec- Distance
Ground MSL Plant Description Name tion (•)
10.7 242 12 Roof Gertrude S IS
Urban- Flowers Ave. N 27
commercial
*
30.5 320 90 Roof Johnston SW 76
Suburban-
residential
Volume
L
L
L
-------
MECHANICAL
SCARFER
J_& L STEEL
"—'—-^ OPEN
HEARTH
Wind Data Representativeness
Station # Terrain Distance Rating
representativeness of the meteorology
is questionable.
N.B. See Table 6 in Methodology section.
DEFINES RIVER VALLEY
610 m
_J
TSP ros-es for Jones & Laughlin Steel -
Pittsburgh, Pennsylvania, for the period
1978-1982 for cases of w>0.90. Each
circle represents 50 jug/m^-
16-4
-------
VIInd Data Representativeness
Station # Terrain Distance Rating
1, 2,
5, 7, 8 III H U
Comment: At this distance the
representativeness of the meteorology
is questionable.
N.B. See Table 6 in Methodology section.
J_& L STEEL
DEFINES RIVER VALLEY
610 m
TSP roses for Jones & Laughlin Steel
Pittsburgh, Pennsylvania, for the period
1978-1982 for cases of ">0.90. Each
circle represents 50 ng/m^-
16-5
-------
NUMBER OF TSP OBSERVATIONS USED IN POLLUTION ROSES
Jones & Laugh!in Steel--Pittsburgh, PA
Wind
Direction
N
NNE
NE
ENE
E
ESE
SE
SSE
S
ssw
sw
wsw
w
WNW
NW
NNW
Total
Moniti
#2
6
1
6
5
2
6
7
9
4
10
12
16
26
10
9
3
132
oring bi
#5
14
3
6
5
6
10
7
10
12
13
15
18
42
19
14
9
203
te Num
#7
2
1
1
3
1
5
3
4
1
3
5
10
9
7
4
1
60
iDers
#8
1
1
1
5
2
6
2
4
2
6
6
8
14
12
6
3
79
16-6
-------
TsP 12 nONTH RUNNING GEOMETRIC MEANS (UG/H«*3> FOR J & L STEEL - PITTSBURGH, PA
O>
200 —
I 156 —
P
y
» 100 —
3
56 —
PR III ANY
SKQHPABY,
U'T'V'A1
1973
*+**••
"-A
opo"0-0
VTTV
1974
*V^.+
I'T'VV
1975
VT'V'A1
1976
f+
VT'J'V
1977
v******^
1978
a
J'TTV
1979
^
i'T'i'V
1986
M'TV
1981
**^^
J'T'J'V
1982
LEGEND
SAROAD 10 SITE ID
+ 397368006 1
A 397366627 2
Q 397266612 3
-------
T5P 12 I10NTH RUNNING GEOMETRIC MEANS (UG/n*«3) FOR J i L STEEL - PITTSBURGH, PA
00
T
P
U
G
*
3
200-
150-
-
-
.
100-
-
-
-
50-
PRIflARY
Sf£0lM*v
J ft J 0
1973
J A J 0
1974
J A J 0
1975
J A J 0
1976
J A J 0
1977
X
•H***
J A J 0
1978
.vk**4**
A
J A J 0
1979
A
AA<*
AaAtt
in 1 1 ii M M
J A J 0
1986
"^^AA^A^,
III Mil Mil
J A J 0
1981
AA
**A
III Mil MM
J A J 0
1982
LEGEND
SAROAO ID SITE ID
•H 397260e«>4 4
A 397260022 5
D 397260026 6
-------
TSP 18 MONTH RUNNING GEOMETRIC MEANS
-------
T5P 12 MONTH RUNNING PERCENTAGE OF OBS > ISO (UG/M*3) FOR J I L STEEL - PITTSBURGH, PA
I
1—»
o
r
E
N
T
(JO
80 —
60 —
40 —
20 —
0..
o"^
Illllllllll
J A J 0
1973
\
•d *
• OB
J'Wo1
1974
1
4+
•
JTH1
1975
Illllllllll
J A J 6
1976
. +
Illllllllll
J A J 0
1977
v4'
J'T'l'V
1978
i
1
1979
X^
1980
4 *
VT'V'o'
1981
*^**^^^^^
A •
A
1983
LEGEND
SAROAD ID SITE ID
i- 397260606 1
A 397260037 2
397260012 3
-------
TSP 12 MONTH RUNNING PERCENTAGE OF OBS > 1S« (UG/n*S3> FOR J 1 L STEEL - PITTSBURGH. PA
100
80-
cr>
i
f-
E
R
r
E
II
T
60-
40-
20-
J A J 0
1973
•
J A J 0
1974
J A J 0
197S
i
J A J 0
1976
J A J 0
1977
V
^
J A J 0
1978
JL b
' \*
«
J A J 0
1979
1
t
J A J 0
1980
J A J 0
1981
'•4
J A J 0
1982
LEGEND
SAROAD ID SITE ID
397360004 4
397260022 5
D 397260026 6
-------
TSP 12 MONTH RUNNING PERCENTAGE OF OBS > 150 FOR J fc L STEEL - PITTSBURGH. PA
READY ,««__
r\j
f
E
R
r
E
N
T
00-
80-
60-
20-
J A J 0
1973
J A J 0
1974
J A J 0
1975
J A J 0
1976
J A J 0
1977
J A J 0
1978
J A J 0
1979
%
v V**"
V"***
J A J 0
1980
+
/ ^ ^
d
1 1 1 in 1 1 1 n
J A J 0
1981
^
1 1 1 III! 1 1 II
J A J 0
1983
LEGEND
SAROAD ID SITE ID
+- £909 7
£910 8
-------
TSP DATA SUMMARY FOR J & L STEEL - PITTSBURGH* PA
SAROAO STATION 8 397260006 SITE ID * 01
UNITS : MICROGRAMS/M*«3
YEAR
» OF READINGS :
GEOMETRIC MEAN:
ARITHMETIC MEAN
HIGHEST BY
IARSEN EXTRP:
IST HIGHEST:
DATE :
2ND HIGHEST:
DATE :
« OF READINGS
EXCEEDING 260 :
« OF READINGS
EXCEEDING 150 :
RANGE
0- 65:
66-130:
131-195:
196-260:
261-325:
326-390:
391-455:
>*55:
1972 1973
0 57
* ***» * 125 *7
****** 134.3
****** 386.6
****** 731025
0 0
0 18
0 4
0 24
0 23
0 6
0 0
0 0
0 0
0 0
1974
77
107.3
1.5
117.4
373.1
327.0
279.0
741011
2
19
11
43
19
2
1
1
0
0
1975
113
1.5
111.5
326.9
386.0
750109
750801
1
23
13
73
20
6
0
1
0
0
1976 1977
116 48
103 »6 ** ****
113.1 ******
263.0 347.0
760415 770418
250.0 326.0
760418 770212
1 5
29 15
17 4
61 21
33 14
4 4
1 3
0 2
0 0
0 0
1978 1979 1980 1981 1982
OOOOO
OOOOO
OOOOO
ooooo
ooooo
ooooo
00000
00000
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ooooo
ooooo
****** INDICATES r'ISSING'OR INSUFFICIENT OATA
16-13
-------
YEAR
TSP DATA SUMMARY FOR J i L STEEL - PITTSBURGH* PA
SAROAO STATION » 397260027 SITE ID » 02
UNITS : MICROGRAMS/M**3
1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982
8 OF READINGS
62
115
57
61
46
GEOMETRIC MEAN: ****** ****** ****** ****** ****** ****** 100.0 86.4 75.1 74.1
HIGHEST BY
» OF READINGS
EXCEEDING 260 : 0 0
» OF READINGS
EXCEEDING 150 : 0 0
RANGE
0- 65: 0 0
66-130: 0 0
131-195: 0 0
196-260: 0 0
261-325: 0 0
326-390: 0 0
391-455: 0 0
>455: O 0
f * * * * ****** ****** 242.0 267.0
00001
0 0 0 8 23
0 0 0 11 23
0 0 0 35 61
0 0 0 14 23
00027
00001
00000
00000
00000
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1.5
Q A G*
7** • 3
298 • 7
n ft Q ft
6. *T 7 • U
7Qft 9 o (1
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£1 0 • U
7Q fl T 9 ^
f 7 U W £ £
0
5
14
34
6
3
0
0
0
0
1.5
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c £ . U
9 fi 7 7
^ b ' . '
1 & A n
1 bo . U
a n i 1 o T
o U 1 i £ j
Q n rt 7 o &
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0
2
22
33
6
0
0
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0
9
1.6 1.5
Q i a £d/i
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2 3 b • 9 222 « 0
1fl5 fl 1 C Q fl
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1CSO fl 1£.5ft
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310522 320 324
0 0
2 3
16 33
26 22
4 *
0 0
o o
o o
o Q
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16-14
-------
YEAR
TSP DATA SUMMARY FOR J S L STEEL - PITTSBURGH PA
SAROAO STATION * 397260012 SITE ID * 03
UNITS : MICR06RAMS/M**3
1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982
# OF READINGS
98
18
: ****** 93.7 loo.i ****** ****** ****<
GEOMETRIC S.D.: ****** 1.5 1.5 ****** ******
ARITHMETIC MEAN ****** 102.8 109.7 ****** ****** ****** ****** ****** ****** ****** ******
HIGHEST 3Y
LARSEN EXTRP:
****** 322.6 336.5 ****** ****** ****** ****** ****** ****** *<
**** ******
IST HIGHEST: *«««*» 331.0 402.0 211.0 ****** ***<
DATE : ****** 731023 740216 750307 ****** ***.
'** ****** ****** ****** ****** ******
2ND HIGHEST: ****** 305.0 278.0 183.0 ****** ****** ****** ****** ****** ****** ****,
DATE : ****** 730904 741110 750124 ****** ****** ****** ****** ****** ****** ****i
» OF READINGS
EXCEEDING 260 : 0
« OF READINGS
EXCEEDING 150 : 0
29 15
OOOOO
20000
RANGE
0- 65:
66-130:
131-195:
196-260:
261-325:
326-390:
391-455:
>455:
0
0
0
0
0
0
0
0
48
147
36
9
3
1
0
0
14
59
21
0
3
0
1
0
1
13
3
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
c
0
0
0
0
0
0
3
0
0
0
0
0
0
3
0
0
0
0
0
3
•••**« INDICATES MISSING OR INSUFFICIENT DATA
16-15
-------
YEAR
TSP DATA SUMMARY FOR J & L STEEL - PITTSBURGH* PA
SAROAO STATION ft 397260004 SITE ID ft 04
UNITS ! MICROGRAMS/f**3
1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982
* OF READINGS
12
29
54
GEOMETRIC MEAN! ****** ****** ****** ****** ****** ****** 100*8 ****** ****** ****** ******
HIGHEST BY
8 OF READINGS
EXCEEDING 260 : 0 0 0 0
8 OF READINGS
EXCEEDING 150 : 0 0 4 0
RANGE
0-65: 0.0 1 0
66-130: 0050
131-195: 0050
196-260: 0010
261-325: 0000
326-390: 0000
391-455: 0000
M55: 0000
ooooooo
0 0 12 0 0 0 0
0 7 10 0 0 0 0
0 22 26 0 0 0 5
0 0 16 0 0 0 0
0020000
0 0 0 0 0 0 0
0 0 0 0 0 0 °
000000°
000000°
16-16
-------
YEAR
TSP DATA SUMMARY FOR J & L STEEL - PITTSBURGH, PA
SAROAO STATION » 397260022 SITE ID » 03
UNITS : MICROGRAMS/M**3
1972 1973 197* 1975 1976 1977 1978 1979 1980 1981 1982
OF READINGS
96
116
111 113
108
GEONcTRlc nt«N;
GEOMETRIC S.O.:
ARITHMETIC MEAN
HIGHEST BY
LARSEN EXTRP:
IST HIGHEST:
OATE :
2ND HIGHEST:
DATE :
* OF READINGS
EXCEEDING 260 :
* OF READINGS
EXCEEDING 150 :
RANGE
0- 65:
66-130:
131-195:
196-260:
261-325:
326-390:
331-455:
>455:
****** ****** ****** ****** ****** ****** 113*7
****** ****** ****** ****** ****** ****** 781104
TflflqQft
0000004
0 0 0 0 0 0 21
V
0 0 0 0 0 0 15
0 0 0 0 0 0 56
0 0 0 0 0 0 20
0000001
0000003
ooooooi
ooooooo
ooooooo
98.7
1.5
107.8
346.5
285.0
790322
220.0
790421
1
21
20
69
23
3
1
0
0
0
82.2
1.4
87.1
226.6
182.0
800726
165.0
800623
0
4
30
71
10
0
0
0
0
0
77.5
1.5
83.5
236.3
202.0
810215
198.0
810522
0
6
39
64
8
2
0
0
0
0
58.8
1.5
64.1
202.1
159.0
820324
128.0
820505
0
1
66
41
1
0
0
0
0
0
****** INDICATES MISSING OR INSUFFICIENT DATA
16-17
-------
YEAR
TSP DATA SUMMARY FOR J & L STEEL - PITTSBURGH, PA
SAROAO STATION » 397260026 SITE ID » 06
UNITS : MICROGRAMS/M**3
1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982
» OF READINGS
30
GEOMETRIC MEAN! ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****<
GEOMETRIC S.O.:
******
ARITHMETIC MEAN
*,**<
HIGHEST BY
LARSEN EXTRP:
****** ****** ****** ****** ****** ****** ****** * ** * 1
IST HIGHEST:
DATE :
****** ****** ****** ****** ****** ******
****** ****** ****** ****** ****** ******
>* ****i
115.0
820716
SNO HIGHEST:
DATE :
****** ******
****** ******
>** ****** ****** ****** ****** ****** ****** ****** luliO
r»* ****** ****** ****** ****** ****** ****** ****** 821026
* OF READINGS
EXCEEDING 260
» OF READINGS
EXCEEDING 150
RANGE
0- 65:
66-130:
131-195:
196-260:
261-325:
326-390:
391-455:
0
0
0
0
0
0
0
0
• S M T S S T N G
0
0
0
0
0
0
0
0
OR T W .
-------
YEAR
TSP DATA SUMMARY FOR J & L STEEL - PITTSBURGH PA
SAROAO STATION * 6909 SITE ID * 07
UNITS : MICROGRAI»S/M**3
1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982
« OF READINGS
29
55
19
GEOMETRIC MEAN:
GEOMETRIC S.O.:
ARITHMETIC MEAN
HIGHEST BY
LARSEN EXTRP:
IST HIGHEST:
DATE :
2ND HIGHEST:
DATE :
» OF READINGS
EXCEEDING 260 :
* OF READINGS
EXCEEDING 150 :
RANGE
0- 65:
66-130:
131-195:
196-260:
251-325:
326-390:
391-455:
>455:
****** ****** ****** ****** ****** ******
****** ****** ****** ****** ****** ******
000000
000000
000000
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oooooo
oooooo
oooooo
oooooo
000030
oooooo
****** ******
****** 171.0
****** 790906
0 0
0 3
0 5
0 18
0 6
0 0
0 0
0 0
0 0
0 0
85.0
1.5
94.1
300.0
381.0
801030
173.0
800322
1
5
13
33
a
3
3
1
0
0
85.2
1.6
95.3
332.6
239.0
810404
226.0
810522
0
6
17
28
5
4
0
0
0
0
******
136.0
82032*
128.0
820129
0
0
9
9
1
0
0
0
0
0
****** INDICATES MISSING OR INSUFFICIENT DATA
16-19
-------
TSP DATA SUMMARY FOR J & L STEEL - PITTSBURGH PA
SAROAD STATION * 6910 SITE ID * 08
UNITS : MICROGRAMS/M**3
YEAR
« OF READINGS
GEOMETRIC MEAN:
GEOMETRIC S.O.:
ARITHMETIC MEAN
HIGHEST BY
LARSEN EXTRP:
IST HIGHEST:
DATE :
2ND HIGHEST:
DATE :
» OF READINGS
EXCEEDING 260 :
n OF READINGS
EXCEEDING 150 :
RANGE
0- 65!
66-130:
131-195:
196-260:
261-325:
326-390:
391-455:
>455:
1972 1973 1974 1975 1976 1977 1978 1979 1980
00000002596
000000000
000000012
0000000 19 50
00000005 44
000000012
000000000
000000000
000000000
000000000
000000000
1981
56
e a n
• 3
217 n
0
3
38
15
1
2
0
0
0
0
1982
*8
48«0
1 «5
52 «3
Q9 nc ne.
0
0
38
9
1
0
0
0
0
0
INDICATES "ISSING OR INSUFFICIENT DATA
16-20
-------
24-MR STANDARD EXCEEDANCE ROSE FOR
J «. L STEEL - PITTSBURGH, PA
(ALL CASES > 260 UG/1J!**3)
X=0.900
COUNT/AVERAGE TSP OF PRIMARY EXCEEDANCES
SAROAO «
SITE ID 8
DIRECTION
N COUNT:
AVE TSP:
NNE COUNT:
AVE TSP:
NE COUNT:
AVE TSP:
ENE COUNT:
AVE TSP:
E COUNT:
AVE TSP:
ESE COUNT:
AVE TSP:
SE COUNT:
AVE TSP:
SSE COUNT:
AVE TSP:
s COUNT:
AVE TSP:
ssu COUNT:
AVE TSP:
sw COUNT:
AVE TSP:
ysw COUNT:
AVE TSP:
w COUNT:
AVE TSP:
UNH COUNT:
AVE TSP:
NU COUNT:
AVE TSP:
NN1* COUNT:
AVE TSP:
ALL CQL-MT:
4VE TSP:
397260306 397260027 397260312 397260004
1234
U>=X
3
0.
0
1.
3
0.
0
0.
3
a.
0
3.
2
0.
0
0.
3
3.
0
0.
1
27-5.
n
3.
0
3.
0
a.
c
0.
n
0.
1
273.
W=X ' U=X
0
0.
0
0.
0
0.
0
3.
0
0.
2
334.
1
327.
3
0.
2
314.
1
279.
1
263.
0
0.
1
386.
0
0.
0
Q.
0
n.
«
31°.
0
0.
3
0.
0
°.'
0
0.
0
0.
0
0.
0
0.
0
0.
0
3.
0
0.
0
c.
3
0.
0
0.
0
0.
3
3.
C
0.
c
0.
3
3.
3
Q.
0
3.
0
3.
0
0.
3
Q.
0
0.
1
267.
3
0.
0
0.
0
0.
0
0.
0
0.
0
3.
0
0.
Q
C.
1
267.
3
3.
0
0.
3
0.
0
0.
0
0.
0
0.
3
0.
3
0.
0
0.
3
0.
0
T-
0
0.
3
0.
0
3.
0
0.
n
n.
0
G.
w=x
0
3.
0
3.
0
0.
1
292.
1
402.
3
285.
1
331.
0
0.
0
0.
1
270.
3
0.
0
0.
3
0.
1
267.
0
3.
0
0.
8
302.
0
3.
0
0.
Q
0.
0
0.
0
0.
0
0.
0
0.
0
0.
0
3.
3
3.
0
Q.
3
3.
3
0.
0
3.
0
3.
0
0.
o
0.
u=X
0
0.
0
0.
0
3.
0
0.
0
0.
0
0.
0
0.
0
0.
3
0.
0
0.
0
0.
3
Q.
1
315.
0
0.
0
3.
0
C.
1
315.
W = X
0
0.
0
0.
0
Q.
0
Q.
3
0.
0
0.
0
r>.
3
0.
3
3.
Q
0.
0
3.
0
3.
3
0.
3
3.
0
3.
Q
0.
Q
Q.
u
-------
24-HR STANDARD EXCEEDANCE ROSE FOR
J & L STEEL - PITTSBURGH, PA
(ALL CASES > 260 UG/M*»3)
X=0.900
COUNT/AVERAGE TSP OF PRIMARY EXCEEDANCES
S A R 0 A 0 *
SITE ID «
DIRECTION
N COUNT:
AVE TSP:
NNE COUNT:
AVE TSP:
NE COUNT:
AVE TSP:
ENE COUNT:
AVE TSP:
E COUNT:
AVE TSP:
ESE COUNT:
AVE TSP:
SE COUNT:
AVE TSP:
SSE COUNT:
AVE TSP:
s COUNT:
AVE TSP:
ssw COUNT:
AVE TSP:
sw COUNT:
AVE TSP:
w s w COUNT:
AVE TSP:
w COUNT:
AVE TSP:
u N w COUNT:
AVE TSP:
MW COUNT:
AVE TSP:
Nut* COUNT:
AVE TSP:
ALL COUNT:
AVE TSP:
6909
7
U>=X
0
0.
0
0.
0
.°'
0
0.
0
0.
0
0.
0
a.
0
a.
0
a.
0
0.
0
c.
i
381.
0
0.
r
0.
r
C.
0
0.
1
381.
U = X
a
0.
0
0.
0
0.
0
0.
0
0.
0
0.
0
0.
a
0.
0
0.
0
0.
0
0.
0
Q.
0
0.
0
0.
0
o.
0
0.
0
0.
w
-------
24-HR STANDARD EXCEEDANCE ROSE FOP
J & L STEEL - PITTSBURGH* PA
(ALL CASES > 150 UG/"**3)
X=0.900
COUNT/AVERAGE TSP OF SECONDARY EXCEEDANCES
SAROAD *
SITE 10 «
DIRECTION
N COUNT:
AVE TSP:
NNE COUNT:
AVE TSP:
NE COUNT:
AVE TSP:
ENE COUNT:
AVE TSP:
E COUNT:
AVE TSP:
ESE COUNT:
AVE TSP:
SE COUNT:
AVE TSP:
SSE COUNT:
AVE TSP:
s COUNT:
AVE TSP:
ssw COUNT:
AVE TSP:
sw COUNT:
AVE TSP:
ysw COUNT:
AVE TSP:
u COUNT:
AVE TSP:
WNW COUNT:
AVE TSP:
MW COUNT:
AVE TSP:
NNW COUNT:
AVE TSP:
ALL COUNT:
AVE TSF:
397260006
1
U> = X
3
0.
0
0.
3
3.
3
0.
0
0.
1
190.
2
202.
1
217.
1
163.
2
161.
7
191.
4
174.
3
203.
1
153.
1
163.
1
170.
2*
18*.
y = X
1
192.
0
0.
0
0.
0
0.
0
0.
0
0.
2
164.
3
210.
4
183.
0
0.
1
158.
0
0.
2
174.
0
0.
1
152.
0
0.
14
181.
U = X
0
0.
0
0.
0
0.
0
0.
0
0.
1
235.
0
0.
0
0.
0
0.
0
0.
3
3.
1
248.
0
0.
1
192.
K
175.
4
191.
12
193.
W*X
0
0.
0
0.
0
0.
0
0.
0
0.
0
0.
0
0.
0
0.
0
0.
0
0.
1
177.
0
3.
2
164.
1
155.
0
0.
0
0.
4
165.
U = X
0
0.
0
0.
1
178.
0
0.
1
179.
1
161.
0
0.
2
169.
0
0.
0
0.
1
173.
0
0.
8
201.
1
152.
1
198.
0
0.
16
187.
W
-------
24-HR STANDARD EXCEEHANCE ROSE FOR
J ?, L STEEL - PITTSBURGHt PA
(ALL CASES > 150 UG/"**3)
X=0.9QO
COUNT/AVERAGE TSP OF SECONDARY EXCEEDANCES
SAROAD 9
SITE ID ft
DIRECTION
N COUNT:
AVE TSP:
ME COUNT:
AVE TSP:
NE COUNT:
AVE TSP:
ENE COUNT:
AVE TSP:
E COUNT:
AVE TSP:
ESE COUNT:
AVE TSP:
SE COUNT:
AVE TSP:
SSE COUNT:
AVE TSP:
s COUNT:
AVE TSP:
ssw COUNT:
AVE TSP:
sw COUNT:
AVE TSP:
usw COUNT:
AVE TSP:
w COUNT:
AVE TSP:
y N u c o u N T :
AVE TSP:
N u COUNT:
AVE TSP:
.MNW COUNT:
AVE TSP:
ALL COUNT:
AVE TSP:
6909
7
U>=X
1
159.
t
U
0.
0
0.
0
a.
0
0.
i
163.
0
0.
0
0.
0
0.
0
0.
0
0.
1
381.
a
G.
3
Ifl*.
3
185.
a
0.
q
202.
U = X
0
0.
0
0.
0
0.
0
0.
0
0.
0
0.
0
0.
0
0.
0
0.
0
0.
0
0.
0
0.
a
0.
1
217.
1
164.
a
n
2
191.
6910
u
-------
IAP MONTHLY ARITHMETIC MEANS CNG/H«3) FOR J I L STEEL - PITTSBURGH, PA
READY
60-
50-
40 —
i
ro
01
H
P
N
'3
n
30
20
10
—
TOT
1973
TOT
1974
TOT
1975
TOT
1976
TOT
1977
TOT
1978
A
*A
*
4
i
i
4
kX
***/«•
* **^ '
TOT
1979
i1
* '
i
*
i
*
*
V A
^h't""1""
j A ]"i'
1980
it
4* 4 ;
: \ :>
k •*
"
TOT
1981
:t ?
» • . ,' «
J "
1 • , * « A
',4-' •' A,
s" '. ' '
f.'.l ;
::u^ s
HirM
Irrl'V
1982
LEGEND
SAROAO ID SITE ID
+- 397360027 2
397260022 5
-------
MECHANICAL
SCARFER
J & L STEEL
DEFINES RIVER VALLEY
610 m
BaP roses for Jones & Laughlin Steel - Pittsburgh,
Pennsylvania, for the period 1978-1982 for cases
of w>0.85. Each circle represents 5 ng/m3-
16-26
-------
AIR QUALITY EVALUATION - JAL STEEL, PITTSBURGH, PENNSYLVANIA
Air quality trends:
Stations #2 and #5 have available the longest periods of record.
Strong downward trends are noted at both of these sites (Spearman rank
correlation coefficients of -0.92 and -0.96, respectively). Relatively
strong downward trends are also evident at both stations #7 and #8
between 1980 and 1982 (coefficients of -0.73 and -0.74, respectively).
Station #5 experienced the most dramatic decline in the frequency of
exceedance of 150 wg/m-*. Part of the decline in TSP values that
occurred in 1980 may be attributed to the installation of sample
savers on the hi-vols during that year.
Standard exceedance status:
Primary annual standard exceedances were evident at station #2 through
1980 and at stations #5 and #7 through 1981.
Pollution roses:
Stations #2 and #6 indicate impacts of the blast furnace and boiler
complex, while stations #4, #5, #7, and #8 indicate strong impacts of
the coke ovens.
Standard exceedance roses:
At station #2, the one excursion over the primary 24-hour standard
occurred with a south-southeast wind that blows from the mill toward
the station. However, the wind on this day was not highly persistent
from this direction. Two of the five excursions over the primary
standard at station #5 occurred with winds blowing from the mill to
the station.
BaP:
BaP was sampled at stations #2 and #5. Monthly values for station #2
were generally lower than those for station #5. The BaP pollution
rose for station #5 indicates that the highest contributions came from
the direction of the J&L coking operation. Station #2 also indicates
distinct impact from the plant, but at somewhat lower concentrations.
16-27
-------
Inhalable particulate matter:
Station #2, operated by the Allegheny County Health Department, samples
IP; this site is not part of the EPA IP Network. Data for this site are
summarized below:
# of Arithmetic Second Standard
Year Instrument Obs. Mean Highest Highest Deviation
1981 DICHOT 42 51 114 109
1982 DICHOT 56 45 114 96
16-28
-------
en
ro
vo
NINO ROSE
PERSISTENCE CLASS 0.90
WIND STATION 94823
NORTH
-------
JONES & LAUGHLIN STEEL
Cleveland
Cuyahoga County
Ohio
EPA Region V
17-1
-------
Hi-Vol Monitoring Sites--Jones & Laughlin Steel, Cleveland, Ohio
i
ro
Site
ID
Number SAROAD Number Site Name and Address
1* 36-1300-008-H01 Fire Station #13
4749 Broadway Ave.
Cleveland, OH
2 36-1300-009-H01 Brooklyn YHCA
3881 U. 25th St.
Cleveland, OH
3 36-1300-013-H01 Air Pollution Control
Laboratory
2785 Broadway Ave.
Cleveland, OH
4* 36-1300-026-H01 Harvard Yards
4150 E. 49th St.
Cleveland, OH
5 36-1300-027-H01 Paul L. Ounbar Elera.
School
2200 H. 28th St.
Cleveland, OH
6 36-1300-038-H01 St. Theodosius Church
2547 St. Tikhon Ave.
Cleveland, OH
7* 36-1300-041-H01 Washington Park
Horticultural School
3875 Washington Park
Cleveland, Oil
Key: U = Unavailable M = Moderate
I = Light H = Heavy
Plant Location from Site Elevation (m)
Facility/
Bearing (°)
BOF 251
Scarfer 242
Blast furnaces 248
Sinter plant 248
Boilers 248
BOF 40
Scarfer 48
Blast furnaces 48
Sinter plant 48
Boilers 48
BOF 203
Scarfer 198
Blast furnaces 182
Sinter plant 182
Boilers 182
BOF 326
Scarfer 322
Blast furnaces 340
Sinter plant 340
Boilers 340
BOF 123
Scarfer 129
Blast furnaces 113
Sinter plant 113
Boilers 113
BOF 180
Scarfer 177
Blast furnaces 143
Sinter plant 143
Boilers 143
BOF 311
Scarfer 303
Blast furnaces 328
Sinter plant 328
Boilers 328
Distance Above Above Above
(km) Ground MSL Plant
2.1 12 221 38
2.2
1.4
1.4
1.4
2.6 15 before 222 40
2.4 1/11/75
3.2 4.5 after 212 29
3.2 4/11/75
3.2
1.9 6 186 3
2.2
1.6
1.6
1.6
2.9 4.5 218 35
2.6
2.7
2.7
2.7
2.5 7.5 215 32.5
2.8
3.0
3.0
3.0
.1 4.5 210 27
.5
.2
.2
.2
2.3 7.5 216 33.5
2.0
2.0
2.0
2.0
Site
Description
Roof
Urban
Commercial
Roof
Urban
Commercial
Industrial
Roof
Center city-
industrial
Elevated
platform
Parking lot
Commercial
Roof
Urban
Residential
Roof
Urban
Residential
Roof
Residential
Nearest Roadway
Dlrec- Distance Type and
Name tion (m) Volume
Broadway Ave. SW 9 2-lane,
M to H
W. 25th St. W 30 4-lane,
M to H
Broadway Ave. S4W 30 2-lane,
M to H
RR. N 152 2 tracks
RR. S 122 2 tracks
RR. SE 350 Multiple
tracks
between
steel mills
and moni-
toring lo-
cation
No major nearby roadways. Site
overlooks steel facilities to
the South and East
Willow Freeway E 300 4-lane,
M to H
* Data from this station were included in the original 1973-1977 analysis; however, no strong mill Impact on TSP was noted at this site.
likelihood that this situation has not changed, data from this site were not employed in the 1978-1980 or the 1981-1982 updates.
Based on the
-------
Cleveland
HopKins
Airport • 16 km
J & L STEEL
Wind Data Representativeness
Station # Terrain Distance Rating
VII
U
Comment: Lake breezes influence these
monitor sites more than they influence
this meteorological station, so the
meteorology may often be
unrepresentative.
N.B. See Table 6 in Methodology section.
TSP roses for Jones A Laugh!in Steel -
Cleveland, Ohio, for the period 1978-1982
for cases of w>0.85. Each circle
represents 50
17-3
-------
NUMBER OF TSP OBSERVATIONS USED IN POLLUTION ROSES
Jones & Laugh!in Steel--Cleveland, OH
Wind
Direction
N
NNE
NE
ENE
E
ESE
SE
SSE
S
SSW
SW
WSW
W
WNW
NW
NNW
Total
Monitor
#3
9
7
1
2
1
1
4
11
33
23
32
15
7
7
4
7
164
ing Site
#5
8
8
1
0
i
i
4
10
30
20
29
14
6
8
4
6
150
Numbers
#6
8
8
1
2
1
1
4
11
31
23
31
14
7
8
4
7
161
17-4
-------
T5P JS MONTH RUNNING GEOMETRIC MEANS FOR J I L STEEL - CLEVELAND, OH
n
t
t
3
se-
PRjnARV.
U'V'V
-,,«
1973
vrn1
1974
m"o'
1975
i'W'
1976
1977
1111'TV
1978
I'T'V'o'
1979
1980
m'V
1981
00
I"*"]1*
1988
LEGEND
SAROAD ID SITE ID
+- 361300013 3
361300009 3
D 361300087 S
-------
TSP 12 MONTH RUNNING GEOMETRIC MEANS (UG/NSH) FOR J i L STEEL - CLEVELAND. OH
READY
cs>w —
I 150-
'3
P
u
•5
M
t
» 106-
3
-
-
50-
0 —
PR I MAR V
SJfQflPARV
J A J 0
1973
J A J 0
1974
J A J 0
1975
+
J A J 0
1976
"*"~H+
T*"
"V
J A J 0
1977
+ -
+ +
. 4. ..-K
. TT
J A J 0
1978
"*VV*
•*• •*
J A J 0
1979
*V»-i
-F**1*^
J A J 0
1980
+
f **v
^•f*"
J A J 0
1981
*V*jj- -f
*v»
J A J 0
1983
LEGEND
SAROAD ID SITE ID
361300038 6
-------
TSP 12 HONTH RUNNING PERCENTAGE OF OiS > 156 (UG/H**3> FOR J ft L STEEL - CLEVELAND. OH
P
t
P
L
E
II
T
wu —
80 —
-
bO —
40
20 —
*•
't
*• *
t +',
* • .
*>*
+
BOB
'• •*
B.b.'
^ _
A* 1
J'TT'O1
1 t
/ w4
jr
^
R
' % _«>•
• b
•
to*
. A
)l
•^
^AAO.
J'T'J'V
H
^
\
t
•»•
V
P«01»- .
*^- J
« "»••
A
I
'
j'T'V'o1
4-
^vt^
^ *n-»
1
" " •
^*" "
~ " '
J'T'V'A1
V;
**v
""s>" rf
jybo ™
4..AA , %.*^
H.***
I'T'J'V
^.
i+
*\*
*+
j>_ *"*
4 ,
^*
A »
i
*
rm1
** **••
* ^
- -vi'
P
t
m
•
•v
"•
m"o'
•»
*• ^ «
9m
km
V
I
1
b
i
t
\-s,
J'TTV
+
f 'A*
%
^.0.
9 1*
a B
i'T'VV
f
^
'.
,
i
"+
n
•^
k._ _
-\
w
VT'V'o1
1973 1974 1975 1976 1977 1978 1979 1980 1981 1982
LEGEND
SAROAD ID SITE ID
•I- 36i3eeei3 3
361360009 2
D 361300027 S
-------
TfP 13 MONTH RUNNING PERCENTAGE OF OBS > 158 (UG/f1**3) FOR J 1 L STEEL - CLEVELAND. OH
I
CO
F
t
t
II
T
10*-
£0
60-
40-
20-
J ft J 0
1973
J A J 0
1974
J A J 0
1975
•*
J A J 0
1976
• "H1
*** ,+
*^
•H
J A J 0
1977
t
1 -
1
1
V
J A J 0
1978
-H-4^
. v V
J I
TT
J A J 0
1979
1 +I'*'V*
J A J 0
1980
H- +
"*"
* * 1
MI 1 1 in 1 1 1
J A J 0
1981
^.
^* •/
J A J 0
1988
LEGEND
SAROAD ID SITE ID
•h 361300038 6
-------
TSP 12 MONTH RUNNING PERCENTAGE OF OBS > 369 (UG/n*<3) FOR J i L STEEL - CLEVELAND, OH
40 —
i
10
P
E
P
l_
E
N
T
30
ao —
10
III Illll
J A J 0
1973
1 +'
A*
A Aflflft Tfl
1974
m'V
1975
*"*
+t
-fr
1976
vTVyTn*
1977 1978
1979
1980
PTWTW
1981 1982
LEGEND
SAROAD ID SITE ID
361300013 3
361300009 8
361300027 5
-------
TSP 18 MONTH RUNNING PERCENTAGE OF OBS > 860 (UG/M**3> FOR J & L STEEL - CLEUELAND. OH
READY
I
I—•
O
P
E
R
C
E
II
T
50-
40-
30-
30-
-
10-
~
-
_
0 —
J A J 0
1973
J A J 0
1974
J A J 0
1975
-t
J A J 0
1976
•fr
•fr
TT V
»
++
•H
>^
J A J 0
1977
J"
*. +•
•r -H-H- '
J A J O
1978
+ +
• ^f
***
1
1
44tt
• «
A
J A J 0
1979
-f
J |
+H
•*•
•
* T
* ,»
tH-« ^
4-
J A J 0
1980
tt i i > i
1 1 1 1 w
** • *
T T f I
+t
J A J 0
1981
J A J 0
1982
LEGEND
SAROAD ID SITE ID
361300038 6
-------
YEAR
TSP DATA SUMMARY FOR J & L STEEL - CLEVELANDt OH
SAROAO STATION * 361300013 SITE ID » 03
UNITS : MICROGRAMS/M**3
1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982
OF READINGS :
75
76
72
67 179
as
64
64
61
61
57
GEOMETRIC HEAN: 169.9 157.1 174.9 148.8 147.2 135.9 139.6 146.0 148.3 129.1 100.7
GEOMETRIC S.O.: 1.7 1.8 1.8 1.7 1.7 1.7 1.9 1.7 1.6 1.7 1.6
ARITHMETIC MEAN 192.5 183.4 201.9 168.3 166.6 157.8 168.9 165.6 166.9 149.0 112.0
HIGHEST BY
LARSEN EXTRP:
854.0* 900.7 943.7 690.3 668.4 677.5 964.1 663.1 617.9 643.7 398.4
1ST HIGHEST!' 407.0 592.0 534.0 383.0 618.0 660.0 473.0 368.0 694.0 383.0 272.0
DATE : 720506 730416 740529 751208 760322 770531 780526 790918 801024 811130 820429
2ND HIGHEST: 353.0 353.0 509.0 340.0 379.0 350.0 384.0 352.0 347.0 373.0 255.0
DATE : 720527 730925 740606'750617 760608 770823 781011 790620 800110 811013 820505
* OF READINGS
EXCEEDING 260 :
* OF READINGS
EXCEEDING 150 :
19
50
18
44
19
46
11
34
23
90
8
35
11
34
9
33
5
31
28
11
RANGE
0- 65:
66-130:
131-195:
196-260:
261-325:
326-390:
391-455:
>455:
6
12
22
16
15
3
1
0
5
21
19
13
15
2
0
1
4
18
10
21
11
5
1
2
5
22
17
12
7
4
0
0
11
62
49
34
16
6
0
1
9
34
15
19
3
4
0
1
7
19
13
14
6
4
0
1
3
25
16
11
4
5
0
0
4
19
22
11
3
1
0
1
7
22
15
13
2
2
0
0
9
30
14
3
1
0
0
0
****** INDICATES MISSING OR INSUFFICIENT DATA
17-11
-------
YEAR
TSP DATA SUMMARY FOR J & L STEEL - CLEVELAND* OH
SAROAO STATION 9 361300009 SITE ID * 02
UNITS : MICROGRAMS/M**3
1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982
» OF READINGS
93
85
68
51
115
89
13
HIGHEST BY
LARSEN EXTRP:
DATE
2ND HIGHEST:
DATE :
* OF READINGS
EXCEEDING 260 :
* OF READINGS
EXCEEDING 150 !
RANGE
0- 65:
66-130:
131-195:
196-260:
261-325:
326-390:
391-455:
>455:
94.7
1.6
106.5
406.2
720524
238.0
720412
1
15
26
43
18
5
1
0
0
0
90.2
1.6
101.7
369.3
730227
292.0
730416
2
11
21
47
12
3
1
1
0
0
76.4
1.5
83.4
276.1
159.0
740517
155.0
740105
0
2
21
38
9
0
0
0
0
0
93.4
1.6
104.0
389.6
284.0
750524
194.0
750512
1
7
9
30
11
0
1
0
0
0
***** *
******
760602
269.0
760622
2
14
34
60
17
2
1
0
1
0
81. Z
1.6
90.3
310.1
770531
212.0
770326
1
7
31
44
10
3
1
0
0
0
****** ******
227 • 0 ******
159.0 ******
0 0
2 0
7 0
4 0
1 0
1 0
0 0
0 0
0 0
0 0
****** ****** ******
****** ****** ******
****** ****** ******
0 0 0
0 0 0
0 0 0
0 0 0
0 0 0
0 0 3
0 0 0
0 0 0
0 0 0
0 0 °
INDICATES MISSING OR INSUFFICIENT DATA
17-12
-------
YEAR
TSP DATA SUMMARY FOR J & L STEEL - CLEVEUANOt OH
SAROAO STATION It 361300027 SITE 10 tt 05
UNITS : MICROGRAMS/M**3
1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982
It OF READINGS :
62
69 29 147 89 55 51 63 60 61
GEOMETRIC MEAN: 108.8 101.0 92.4 ****** 87.1 81.5 89.6 107.8 88.8 81.4 68.2
GEOMETRIC S.D.: 1.7 1.8 1.9 ****** 1.9 1.8 1.7 1.7 1.7 1.8 1.8
ARITHMETIC MEAN 125.3 118.5 113.4 ****** 104.7 96.4 102.9 122.4 101.4 94.6 79.1
HIGHEST BY
LARSEN EXTRP:
IST HIGHEST:
DATE :
ZNO HIGHEST:
DATE :
* OF READINGS
EXCEEDING 260
* OF READINGS
EXCEEDING 150
RANGE
0- 65:
66-130:
131-195:
196-260:
261-325:
326-390:
391-455:
>455:
544.9
279.0
720822
276.0
720831
: 3
: 19
13
25
14
7
3
0
0
0
587.4
284.0
730407
253.0
730913
1
21
21
31
18
13
1
0
0
0
633.6
321.0
740821
300.0
740411
4
17
24
24
11
6
4
0
0
0
******
374.0
7S0128
236.0
750524
1
8
11
9
7
1
0
1
0
0
539.3
344.0
760622
333.0
760420
5
27
48
57
30
7
3
2
0
0
443.3
307.0
771109
262.0
770218
2
14
31
39
10
7
2
0
0
0
421.2
311.0
780526
275.0
781104
2
9
16
25
12
0
2
0
0
0
483.2
272.0
790322
267.0
790912
2
17
9
23
12
5
2
0
0
0
424.5
235.0
800110
230.0
800328
0
9
19
23
13
3
0
0
0
0
429.0
231.0
810504
213.0
811013
0
8
21
26
9
4
0
0
0
0
361.0
212.0
820505
157.0
820716
0
2
26
27
7
1
0
0
0
0
****** INDICATES MISSING OR INSUFFICIENT DATA
17-13
-------
YEAR
TSP DATA SUMMARY FOR J & L STEEL - CLEVELAND* OH
SAROAO STATION » 361300038 SITE ID » 06
UNITS : MICR06RAMS/M**3
1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982
* OF READINGS
28
145
66
65
61
GEOMETRIC MEAN: ****** ****** ****** ****** in.a 101.7 122.9 125.2 123.3 99.2 94.3
GEOMETRIC S.O.: ****** ****** ****** ****** 1.9 1.8 1.7 1.7 1.7 1.8 1.7
ARITHMETIC MEAN
****** 134.1 120.6 139.8 146.1 141.6 116.2 106.8
HIGHEST BY
LARSEN EXTRP:
****** ****** ****** ****** 687.5 577.0 544.5 637.9 614.5 525.6 435.0
DATE : **
DATE : **
* OF READINGS
EXCEEDING 260 :
* OF READINGS
EXCEEDING 150 :
RANGE
0- 65:
66-130:
131-195:
196-260:
261-325:
326-390:
391-455:
>455:
**** ****** 741231 750617 760513 770531 780526 790322 801024 810215 820505
**** ****** 741219 750524 760820 770330 781104 790620 800110 810504 820716
00 04 15 3 3 7421
0 0 1 11 49 19 23 25 25 14 1*
0 0 1 2 27 18 8 9 9 16 1*
0 0 0 11 55 31 32 28 19 22 23
0 0 1 9 39 13 12 11 20 13 18
0012991110960
0002 10 2 15301
0001411112"
00011011000
0000000000°
TSSTNG OR TMSIIFPir TTMT PIAT4
17-14
-------
24-HR STANDARD EXCEEDANCE ROSE FOR
J & L STEEL - CLEVELAND, OH
(ALL CASES > 260 UG/W**3)
X=0.850
COUNT/AVERAGE TSP OF PRIMARY EXCEEDANCES
SAR3AD n 361300013 361390039 361300027 361300038
SITE ID s 3 2 5 6
DIRECTION W> = X M = X U = X U = X U
-------
24-HR STANDARD EXCEEOANCE ROSE FOR
J S, L STEEL - CLEVELAND* OH
(ALL CASES > 150 UG/M**3)
X=0.850
COUNT/AVERAGE TSP OF SECONDARY EXCEEOANCES
SAROAD * 361300013 361300009 361300027 361300038
SITE 1C S 3 2 5 6
DIRECTION U>=X U=X W=X U=X VKX
N COUNT: 210 i i i * 3 *
AVE TSF: 173. 236. 183. 191. 180. 218. 18*. 228.
NNE COUNT! 512*72948
AVE TSP: 2CO. 233. 219. 200. 199. 228. 177. 238.
NE COUNT: 26223217
AVE TSP: 218. 215. 322. 170. 279. 217. 153. 213.
ENE COUNT: laososiio
AVE TSP: 155. 220. 0. 202. 0. 209. 195. 21*.
E COUNT: 1*000*0*
AVE TSP: 191. 268. 0. 0. 0. 215. 0. 252.
ESE COUNT: 25002713
AVE TSP: 301* 263. 0. 0. 223. 220. 187. 223.
SE COUNT: 5*00*330
AVE TSP: 262. 23*. 0. 0. 203. 209. 262. 0.
SSE COUNT: 2* 10 o i 19 10 12 6
AVE TSP: 286. 257. 0. 269. 22*. 212. 2**. 255.
s COUNT: *6 19 2 3 16 6 30 12
AVE TSP: 253. 229. 222. 221. 199. 208. 23*. 236.
ssw COUNT: *a 19 * o 5 * 22 9
AVE TSP: 2**. 207. 182. 0. 173. 196. 209. 2**.
sw COUNT: 37 22 o 3 3 6 11 9
AVE TSP: 222. 229. 0. 169. 178. 202. 18*. 221.
us
w
w COUNT:
AVE
CO
AVE
WMW CO
NU
NN
AL
avE
CO
AVE
W C 0
i VI
L CC
AVE
TSP:
UNT:
TSP:
UNT:
TSP :
UNT:
TSP:
UNT:
TSP:
ij M T :
TSP:
15
191.
c
2**.
c
172.
n
0.
i
1 = 8.
199
239.
2
2
1
1
7
1
2
27
39.
16
*1.
11
99.
g
9*.
5
3*.
P7
32.
0
0.
0
0.
0
0.
3
0.
3
0.
13
221.
*
17*.
2
160.
2
19*.
rj
0 .
2
191.
30
192.
0
0.
0
0.
r
•j
a.
G
C.
n
•y •
55
209.
5
183.
*
195.
3
160-
0
0.
2
133.
77
207-
3
170.
1
183.
0
0.
C
3.
0
0.
92
216.
7
214.
3
160.
3
168.
1
187.
3
222.
89
225.
17-16
-------
AIR QUALITY EVALUATION - J&L STEEL, CLEVELAND, OHIO
A1r quality trends:
Moderate downward trends in TSP levels were observed at all of the
stations except station #6. The long-term Spearman rank correlation
coefficients for stations #3 and #5 are -0.68 and -0.46, respectively.
At station #6, which most clearly displays mill impact, the coefficient
is -0.12, indicating essentially no long-term trend since the station
started in 1976. Stations #3, #5, and #6 all display significant down-
trends beginning in early 1980 and continuing through 1982.
The frequency of exceedance of 150 ug/m3 has demonstrated a long-term
decline particularly at station #3, falling from 70 percent in 1973 and
1974 to near 20 percent by 1982. The decline in this percentage was the
most pronounced from 1980 through 1982, at both stations #3 and #5.
Standard exceedance status:
Stations #3 and #6 continued to demonstrate primary annual standard
violations through 1982. Station #5 did not show a violation beyond 1981.
Pollution roses:
Well-defined impact of the mill is indicated by stations #3, #5, and
16. Station #3 indicates a stronger influence of the Republic plant
than of the J&L mill.
Standard exceedance roses:
At station #3, the cases of primary 24-hour standard exceedances occurred
most frequently from the directions south-southeast, south, and south-
southwest, which includes all of the J4L mill as well as the Republic
plant. Primary standard exceedances occur most frequently at station #6
when the wind blows from the south-southeast and south, directions which
include the BOF shop, scarfer, and sintering plant.
17-17
-------
Inhalable particulate matter:
Station #3 samples IP as part of the EPA IP Network. Data for
this site are summarized below:
# of Arithmetic Second Standard
Year Instrument Obs. Mean Highest Highest Deviation
1980 SSI 10 90.4 143.6 134.2 41.8
1980 DICHOT 25 76.4 135.9 133.9 34.3
1981 SSI 16 89.6 170.1 145.9 39.2
1981 DICHOT 39 68.3 223.4 135.8 44.3
1982 DICHOT 17 61.3 177.2 87.1 35.9
17-18
-------
WIND ROSE
PERSISTENCE CLASS 0.90
WIND STATION 14820
iO
NORTH
-------
JONES 4 LAUGHLIN STEEL
Youngstown
Mahoning County
Ohio
EPA Region V
18-1
-------
Hi-Vol Monitoring Sites—Jones 4 Laughlln Steel, Brier Hill Works, Youngs town, Ohio
00
i
ro
Site
ID
Number SAROAD Number Site Name and Address
1 36-7760-005-109 Fire Station #7
101 145 Madison
Youngs town, OH
3 36-7760-003-101 Fire Station 113
641 Sherwood Ave.
Youngstown, OH
6 36-7760-006-102 Fire Station #5
1524 Oakland Avenue
Youngstown, OH
7 36-2480-001-101 Girard City Hall
100 U. Main St.
Girard, OH
Key: U = Unavailable M = Moderate
L = Light H = Heavy
Plant Location from Site Elevation (m)
Distance Above Above Above Site
Bearing (°) (km) Ground MSL Plant Description
305 3.7 10.5 300 29 Roof
Center city-
residential
352 5.9 9 329 58 Roof
Suburban-
residential
315 1.6 4.5 294 23 Roof
Center city-
industrial
153 3.5 8 277 6 Roof
Center city-
commercial
Nearest Roadway
Direc-
Name tion
Elm St. M
Glenwood Ave. U
Sherwood Ave. N
U. Federal St. SW
Oakland Ave. SW
M. Main St. S
State St. E
RR. U
Distance
M
9
30
20
100
30
20
150
100
Type and
Volume
2-lane.
M
2-lane,
L
2-lane,
L
2-lane,
M
4-lane,
H
2-lane,
M
4-lane,
H
Multiple
tracks
-------
Wind Data Representativeness
Station t Terrain Distance Rating
oo
co
0 05 1
1. 6, 7
II
VG-G
N.B. See Table 6 In Methodology section.
2k
TSP roses for Jones A Laugh!in Steel
(Brier Hill Works) - Youngstown, Ohio,
for the period 1978-1982 for cases
of w>o.90. Each circle represents
50 n/m^.
N!\
-------
NUMBER OF TSP OBSERVATIONS USED IN POLLUTION ROSES
Jones & Laughlin Steel (Brier Hill Works)—Youngstown, OH
Wind
Direction
N
NNE
NE
ENE
E
ESE
SE
SSE
S
SSW
SW
WSW
W
WNW
NW
NNW
Total
Monitor
#1
23
13
10
4
14
*
14
24
17
36
46
44
34
45
28
26
23
401
ing Site
#6
1
1
3
0
5
4
12
5
9
13
10
13
14
8
7
8
143
Numbers
#7
1
1
3
0
4
4
11
5
9
13
11
13
15
9
7
4
110
18-4
-------
HI-Vol Monitoring Sites—Jones 4 Laughlln Steel. Campbell Works, Youngs town. Ohio
CD
en
Site
10
Number SAROAO Number Site Name and Address
1 36-7760-005-109 Fire Station 17
101 145 Madison
Youngs town. OH
2 36-7760-004-101 Fire Station 19
1900 Midlothian
Youngs town, OH
3* 36-7760-003-101 Fire Station 113
641 Sherwood Ave.
Youngs town. OH
4 36-6480-001-101 Struthers City Hall
6 Elm St.
Struthers. OH
5 36-0960-001-101 Campbell City Hall
351 Tenny St.
Campbell. OH
Plant Location from Site
Facility/
Bearing (*
Open hearth
furnaces
Boilers
Coke plant
Open hearth
furnaces
Boilers
Coke plant
Open hearth
furnaces
Boilers
Coke plant
Open hearth
furnaces
Boilers
Coke plant
Open hearth
furnaces
Boilers
Coke plant
Distance
) (km)
139
135
137
73
80
90
98
98
101
326
352
2
203
176
172
,6.0
6.5
7.0
1.8
2.3
2.4
6.2
6.8
7.0
1.2
0.9
0.5
1.2
1.3
1.7
Elevation (m) Nearest Roadway
Above Above Above Site Olrec- Distance Type and
Ground MSL Plant Description Name tlon (m) Volume
10.5 300 44 Roof El* St. W 9 2- lane.
Center city- M
residential
7.5 326 70 Roof Midlothian S 15 2-lane.
Suburban- M
commercial
9 329 73 Roof Glenwood Ave. W 30 2-lane,
Residential L
Sherwood Ave. N 20 2-lane,
L
6 274 18 Roof No major roadways
Center city-
Industrial
9 326 70 Roof No major roadways
Center city-
industrial
Key: U = Unavailable M = Moderate
L = Light H = Heavy
Data from this station were Included In the original 1973-1977 analysis; however, no strong mill impact on TSP was noted at this site. Based on the
likelihood that this situation has not changed, data from this site were not employed in the 1978-1980 or the 1981-1982 updates.
-------
2. 4. 5
REPUBLIC STEEL
00
0
I
& I CAMPBELL
Wind Data Representativeness
Station i Terrain Distance Rating
II
N.B. See Table 6 In Methodology section.
km
TSP roses for Jones & Laughlin Steel
(Campbell Works) - Youngstown, Ohio,
for the period 1978-1982 for cases
of <*»o.90. Each circle represents
50
-------
NUMBER OF TSP OBSERVATIONS USED IN POLLUTION ROSES
Jones & Laughlin Steel (Campbell Works)--Youngstown, OH
Wind
Direction
N
NNE
NE
ENE
E
ESE
SE
SSE
S
ssw
sw
wsw
w
WNW
NW
NNW
Total
Momtorii
#2
1
I
3
0
4
4
12
5
8
' 13
12
13
14
8
7
5
110
ng bite
#4
1
1
3
0
5
4
11
5
8
13
12
14
15
9
7
5
113
Numbers
#5
1
1
3
0
5
4
11
5
9
12
12
12
14
9
7
5
110
18-7
-------
T£P 18 MOUTH RUNNING GEOMETRIC MEANS (UG/«*«3) FOR J i L STEEL - VOUNGSTOUN, OH
00
oo
£^>U
£00 —
—
-
J 150 —
p _
0
G
M
1 100 —
3
-
SO —
—
*a
GO
PRIMARY
SttQUPm
J'T'V'o1
1973
+
"V
A*.
*
-------
TSP 12 MONTH RUNNING GEOMETRIC MEANS (UQ/n**3) FOR J 4 L STEEL - VOUNCSTOUN, OH
00
vo
! 150-
U
C
II
I
LEGEND
SAROAD ID SITE ID
366480001 4
360960001 5
Q 368480001 7
J ft J 0
1973
1974
1975
1976
1977
1978
1979
1980
1981
A J 0
1988
-------
TSP 1£ MONTH RUNNING PERCENTAGE OF OBS > 150 (UG/n<*3) FOR J I L STEEL - YOUNGSTOUN, OH
ie0-
80 —
00
I—»
o
f-
L
R
C
e
H
T
60 —
40 —
20 —
—
-
_
*«
«
yM'T'o"
1973
*V
*^*
0
"oo
•
^ p*
•^
V'^'Vi1
197-1
t
v* +v
Vv
\f
•
•CM
"\a~
11111111111
J A J 0
1975
+ J»
1
* ^*
W
^^.
tk ^
H
II no
ad
t
.
-------
T5F 12 MOUTH RUNNING PERCENTAGE OF OIS > 159 (UG/IUO) FOR J & L STEEL - YOUNGSTOUN, OH
CD
E
P
r
E
N
T
ww —
80-
60-
40-
20-
A
A.
•*"
H
•\
J A J 0
1973
!
i
A
> i
•
*
«J
i
oJ*~
•W^t T
' •++*•
pB«Sa"
r™
J A J 0
1974
i i
^.* i
^^4 ^ *
VT*1 ,'
V**
"**+
••^ 1^
°"s v
J A J O
197S
*
l'1
*' X
/'* *
jb
'
^T
<
^
4.'
^
^-A
J A J 0
1976
M
*• *T
/•iT* ''
^ V
V
• ' •"••o
1
J A J 0
1977
*
*
\
"K ^
•*t'
^
V* *
^c*4t
'b.y **
J A J 0
1978
a
A
t
* *• B
%V '/ "
T ^
T i* J t •
•4-Ik
A
J A J 0
1979
R^
,
•
•M- "^t
A,.
J A J 0
1980
> • •0tAA^A&h
•4BB
J A J 0
1981
» *****
fl^MVBOflDAHD
J A J 0
1982
{-
&
D
LEGEND
SAROAD 10 SITE ID
366480001 4
360960001 S
362480001 7
-------
T5P 12 riOtlTH RUNNING PERCENTAGE OF OBS > 269 (UG/H*»3) FOR J 1 L STEEL - YOUNGSTOUN. OH
50—r—
•40 —
\— '
CO
1
1 — 1
ro
P
E
K
C
C
H
T
30
20 —
10
—
-
_
-
—
~"
1 1
TT
\
VA"]"^
1973
T*t
I t 1 ,
»' 1
Vt-
1
n-
+
&4
1
1
Vft'T'o1
1974
»
i
•H+
, \
t
• i 1 1 1 1 1 •
1 1 • 1 1 1 1
A
J H J 0
197S
^
i
"4~t" ^ ^ 1 1
*ft<"tl i
** ^
*
J A J 0
1976
^
•f >t
i
jr
+
1
f
+
- -A'
i'TT'o'
1977
*
\
\
1
1
t
•»
1^4 4+--*-
"'A"]"^
1978
jt
i «
+ +i
""
*
*«•
•
t
y'^'Vi1
1979
++\ + -jr
* i *' *
+r -H-
*H
V'^'Vo'
1980
(
•*-
1
H'TV
1981
^"A"]"^
1982
LEGEND
SAROAD ID SITE ID
367760006 6
367760005 1
36776000-4 2
-------
TSP 12 MONTH RUNNING PERCENTAGE OF CIS > 260 FOR J I L STEEL - YOUNGSTOUN. OH
00
I
I—•
CO
F
t
f
C
E
N
T
»(fl —
40-
30-
80-
10-
A
•fr
•H-
J A J 0
1973
*\
t
.
1
*
i
&4
UL«JLi
J A J 0
1974
& *
"•» jMAWk
i, '
A w
" .
J A J 0
1975
AAt
j;
/
**» *
, i
^6^T
** 'i
»•
J A J 0
1976
A *
* '
i •
A nV
i* 7*^
^ • * *
TT 1
1*
*
L
J A J 0
1977
+Hf
t
1
AA i
t t
\
J A J 0
1978
''"""v-
1
J A J 0
1979
J A J 0
1980
J A J 0
1981
J A J 0
1982
LEGEND
SAROAO ID SITE ID
366480001 4
360960001 5
Q 362480001 7
-------
YEAR
TSP DATA SUMMARY FOR J & L STEEL - YOUNGSTOUNt OH
SAROAO STATION * 367760006 SITE ID * 06
UNITS : MICROGRAMS/M**3
1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982
» OF READINGS :
58
61
59 56
62 59 60 59 59 61
GEOMETRIC MEAN:
176.3 159.7 128.6 131.2 171.8 121.8 148.0 110.0 95.7 84.1
GEOMETRIC S.O.: ****** 1.6 1.6 1.5 1.7 1.6 1.6 1.6 1.7 1.5 1.6
ARITHMETIC MEAN
193.2 176.7 138.5 147.7 193.3 135.2 164.0 125.1 105.4 93.2
HIGHEST BY
LAK3LN LA f KK I
1CT UTPIJCCT"
1 d 1 n I uPlt. o I •
DATE :
9 wn UTCUFCT*
£ nil) nlbntji*
DATE :
<* OF READINGS
EXCEEDING 260
* OF READINGS
EXCEEDING 150-
RANGE
0- 65:
66-130:
131-195:
196-260:
261-325:
326-390:
391-455:
>455:
****** 730428
****** 731106
: o 11
: 0 38
0 2
0 9
0 22
0 14
0 6
0 4
0 1
0 0
blS.fl
Ton n
0 7 U • U
741207
TOT A
08 / • U
740318
a
35
2
16
24
11
2
6
0
0
•s^a.i
T f a A
Oo o • U
750301
•5 TO n
£ r 7 • 0
750512
3
22
2
29
22
3
2
1
0
0
se?. <
T fl Q O
o u 7 . u
760418
"3QT fl
£7 /* U
761120
4
25
8
16
21
7
4
0
0
0
/ U2.1
£ n 9 ft
o U& . U
770513
A. £ n n
^ o 0 • U
770302
8
38
1
15
20
18
1
3
2
2
Hao.^
•z e A n
o o ** . u
781104
oc 1 n
1 3 1 • U
780327
1
22
6
24
20
8
0
1
0
0
3b 1 .U
* OT n
^ 7 / . U
790702
A o a n
^«o • u
790906
5
28
2
21
21
11
2
1
1
1
<»7U.&
TO -7 n
J O I • U
300203
T n 9 n
0 U e. • U
800128
4
15
8
31
14
2
3
1
0
0
0 O7.i
o A 7 n
& •* / . U
810215
o TC A
c. 03 • U
810709
0
9
9
36
10
4
0
0
0
0
JOt.6
mn
. u
820423
1 Q Q f}
1 O 7 «U
32050S
0
6
17
34
10
0
0
0
0
0
INDICATES MISSING OR INSUFFICIENT DATA
18-14
-------
YEAR
TSP DATA SUMMARY FOR J & L STEEL - YOUNGSTOWN, OH
SAROAO STATION * 367760005 SITE ID 0 01
UNITS : MICROGRAMS/M**3
1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982
« OF READINGS
58
153 244 240 247 244 242 233 242
222
GEOMETRIC MEAN: ****** 132.1 106.9 101.6 101.1 104.3 96.3 94.6 86.3 77.3 67.8
GEOMETRIC S.O.: ****** 1.5 1.6 1.6 1.6 1.6 1.6 1.5 1.5 1.5 1.6
ARITHMETIC MEAN *••*** 142.8 119.0 112.3 111.2 115.5 107.1 102.4 92.6 82.9 74.6
HIGHEST BY
I lacpM F Y TO O •
LAKoLN CA 1 nr •
IST HIGHEST:
DATE :
JNO HIGHEST:
DATE :
» OF READINGS
EXCEEDING 260
« OF READINGS
EXCEEDING 150
RANGE
0- 65:
66-130:
131-195:
196-260:
261-325:
326-390:
391-455:
>455:
******
•••***
* *****
* *****
: o
: o
0
0
0
0
0
0
0
0
A 4& 9
^«b« £
335.0
730301
287.0
730302
3
20
3
23
22
7
2
1
0
0
A A a e
^*r v • 9
365.0
741028
241.0
740105
1
38
23
70
48
11
0
1
0
0
Y7£. B
3 I o • 3
383.0
751119
295.0
750514
8
45
45
136
47
8
7
1
0
0
v^a A
<9 f 9 • 4
281.0
760609
244.0
760513
1
46
42
124
59
14
1
0
0
0
Y Q * a
O7D.O
320.0
771024
319.0
770329
6
53
34
135
60
12
6
0
0
0
9 a e a
373.7
257.0
780309
. 241.0
781102
0
48
48
126
58
12
0
0
0
0
T 1 £. £.
JlD .O
228.0
790930
226.0
790306
0
28
44
147
44
7
0
0
0
0
« f ft 15
Zbe.z
228.0
800203
205.0
801120
0
11
45
157
29
2
0
0
0
0
9 •» O Q
£ O«i« O
220.0
811104
183.0
810401
0
12
85
136
20
1
0
0
0
0
OBI ^
£31*3
214.0
821006
192.0
820505
0
B
98
114
9
1
0
0
0
0
****** INDICATES MISSING OR INSUFFICIENT DATA
18-15
-------
YEAR
TSP DATA SUMMARY FOR d t L STEEL - YOUNGSTOUN* OH
SAROAO STATION * 367760004 SITE ID * 02
UNITS : MICROGRAMS/M*»3
1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982
» OF READINGS :
54 60
58 59 60 60 55 57 61 60
GEOMETRIC MEAN: ****** 107.5 -98.7 88.2 89.4 85.6 83.0 79.1 74.4 68.8 63.3
GEOMETRIC S.O.: ****** 1.4 1.4 1.4 1.5 1.5 1.5 1.5 1.4 1.5 1.5
ARITHMETIC MEAN ****** 113.7 104.5 92.3 97.0 93.8 89.6 85.6 78.6 73.9 68.2
HIGHEST 8Y
LARSEN EXTRP: ****** 292.1 270.5 215.9 292.2 300.7 261.1 250.2 204.8 209.6 198.2
IST HIGHEST: ****** 229.0 223.0 159.0 246.0 212.0 209.0 229.0 138.0 194.0 1*0.0
UA 1 L ;
2ND HIGHEST:
DATE :
» OF READINGS
EXCEEDING 260
* OF READINGS
EXCEEDING 150
RANGE
0- 65:
66-130:
131-195:
196-260:
261-325:
326-390:
391-455:
>455:
* **** *
******
: o
: o
0
0
0
0
0
0
0
0
f 3UZZ 1
185.0
731212
0
10
4
33
16
1
0
0
0
0
/HU 1U3
187.0
740821
0
4
6
40
13
1
0
0
0
0
/3igz /
150.0
750124
0
1
7
44
7
0
0
0
0
0
f bOB2Z
211.0
760418
0
6
13
37
7
2
0
0
0
0
1 1 UOUZ
194.0
770531
0
6
18
30
11
1
0
0
0
0
/auazb
202.0
781104
0
3
17
36
5
2
0
0
0
0
r^uoib
211.0
790509
0
2
16
34
3
2
0
0
0
0
BUUllb
130.0
800403
0
0
17
39
1
0
0
0
0
0
ai J
-------
YEAR
TSP DATA SUMMARY FOR J 6 L STEEL - YOUNGSTOUN, OH
SAROAO STATION 8 366480001 SITE ID tt 04
UNITS : MICROGRAMS/M*«3
1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982
It Of READINGS : 0 59 61 54 57 60 60 58 58 59 59
I
GEOMETRIC MEAN: *•••*• 102.3 117.9 95.9 112.8 88.4 81.8 78.3 79.0 70.4 71.1
GEOMETRIC S.O.:
ARITHMETIC MEAN
1.6 1.6 1.5 1.8 2.0 1.6 1.6 1.5 1.6
1.6
118.1 133.6 105.6 136.8 115.2 92.0 86.5 86.3 77.2 79.1
HIGHEST BY
LARSEN EXTRP: ****** 439.7 505.6 347.7 680.5 727.7 349.7 294.5 283.6 258.5 281.5
1ST HIGHEST: ****** sn.g **a.o zar.o an.o 4i?.o 334.0 217.0 i?6.o i^s.o iss.g
DATE : ****** 730323 740312 750512 760524 770507 781104 790322 800421 810323 320505
2ND HIGHEST: ****** :
1 OF READINGS
EXCEEDING 260 :
* OF READINGS
EXCEEDING 150 :
RANGE
0- 65:
66-130:
131-195:
196-260:
261-325:
326-390:
391-455:
M55:
0
0
0
0
0
0
0
0
0
0
[34.0 306.0 245.0 484.0 419.0 200.0 166.0 173.0 174.0 133.0
50227 740204 750313 760518 770525 780526 790720 800527 810227 320722
2216500000
12
11
33
11
2
0
1
1
0
1
18
a
29
13
9
1
0
1
0
6
10
32
9
2
1
0
0
0
16
10
24
13
4
3
1
0
2
15
21
22
a
4
2
0
3
0
7
17
33
7
3
0
0
0
0
5434
21 17 25 25
29 35 30 26
7538
1110
0000
0000
0000
0000
****** INDICATES MISSING OR INSUFFICIENT DATA
18-17
-------
YEAR
TSP DATA SUMMARY FOR J i L STEEL - YOUNGSTOUNt OH
SAROAD STATION It 360960001 SITE ID « 05
UNITS : MICROGRAMS/M»*3
1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982
» OF READINGS :
61
60
58
59
59
61
59
60
59
59
GEOMETRIC MEAN:
146.3 112.0 110.7 119.8 115.6 77.2 80.7 73.2 65.6 61.4
GEOMETRIC S.O.: ****** 1.8 1.8 1.8 1.9 1.7 1.8 1.5 1.5 1.5 1.5
ARITHMETIC MEAN
174.2 132.9 129.3 145.5 133.0 91.1 86.4 78.3 71.1 66.7
HIGHEST BY
LARSEN EXTRP:
****** 825.8 619.1 587.8 740.7 578.1 430.0 243.5 223.2 215.8 205.5
IST HIGHEST:
DATE :
****** 668.0 485.0 367.0 494.0 366.0 294.0 182.0 130.0 174.0 163.0
****** 731019 740306 751214 760909 770419 781104 790220 800801 810215 820505
ZNU nibHLsr: ****** tb^.u o/b.u 011. u o^e.u ouz.u £it.u isu.u i^/.u ifao.u xoa.u
DATE : ****** 730416 741119 750418 760903 770531 780414 790322 800726 810522 820716
* OF READINGS
EXCEEDING 260 :
* OF READINGS
EXCEEDING 150 :
RANGE
0- 65:
66-130:
131-195:
196-260:
261-325:
326-390:
391-455:
>455:
0
0
0
0
0
0
0
0
0
0
10
27
4
21
14
12
6
1
1
2
5
17
8
29
13
5
2
2
0
1
4
19
10
27
10
7
3
1
0
0
6
20
10
24
9
10
1
3
1
1
3
19
7
25
15
9
2
1
0
0
1
8
23
26
9
2
1
0
0
0
0
1
18
34
7
0
0
0
0
0
0
0
22
38
0
0
Q
0
0
0
0
2
29
28
2
0
0
0
0
0
0
1
30
27
2
0
0
0
0
0
INDICATES MISSING OR INSUFFICIENT DATA
18-18
-------
YEAR
TSP DATA SUMMARY FOR J & L STEEL - YOUNGSTOUNt OH
SAROAO STATION » 362480001 SITE 10 ft 07
UNITS : MICROGRAMS/M**3
1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982
OF READINGS :
60
60
59
60
61
53
60
59
61
GEOMETRIC MEAN: ****** 90.4 88.4 79.0 77.4 80.0 82.9 81.8 78.5 71.4 64.3
GEOMETRIC S.O.: •***•• 1.5 1.6 1.5 1.6 1.6 1.7 1.7 1.6 1.6 1.7
ARITHMETIC MEAN ****** 98.8 99.8 85.8 86.0 90.0 95.9 94.4 86.2 79.5 72.6
HIGHEST BY
LARSEN EXTRP:
IST HIGHEST:
DATE :
2ND HIGHEST:
DATE :
* OF READINGS
EXCEEDING 260
It OF READINGS
EXCEEDING 150
RANGE
0- 65:
66-130:
131-195:
196-260:
261-325:
326-390:
391-455:
>455:
* *****
******
******
******
******
: o
: o
0
0
0
0
0
0
0
0
319.2
233.0
731025
197.0
730416
0
5
15
30
13
2
0
0
0
0
376.9
274.0
741207
263.0
740411
2
9
13
34
10
1
2
0
0
0
255.7
227.0
751120
182.0
750512
0
2
22
30
6
1
0
0
0
0
297.7
203.0
760915
176.0
760418
0
5
25
24
10
1
0
0
0
0
333.5
242.0
770212
225.0
770419
0
6
23
29
6
3
0
0
0
0
424.3
289.0
781104
173.0
780309
1
7
19
21
12
0
1
0
0
0
398.4
272.0
790322
209.0
790316
1
9
22
25
9
3
1
0
0
0
289.9
170.0
800110
167.0
800116
0
3
19
33
7
0
0
0
0
0
272.4
234.0
810215
182.0
810504
0
4
26
29
5
1
0
0
0
0
284.0
192.0
820505
155.0
820511
0
2
27
27
6
0
0
0
0
0
****** INDICATES MISSING OR INSUFFICIENT DATA
18-19
-------
24-HP STANDARD EXCEEOANCE ROSE FOR
J 3. L STEEL - YOUNGSTOWN* OH
(ALL CASES > 26C UG/M**3>
X=0.500
COUNT/AVERAGE TSP OF PRIMARY EXCEED APJCES
SAROAO a
SITE ID a
D I "EC T I ON
N COUNT:
AVE TSP:
NNE COUNT;
AVE TSP:
NE COUNT:
AVE TSP:
EIME COUNT:
AVE TSP:
E COUNT:
AVE TSP:
ESE COUNT:
AVE TSP:
SE COUNT:
AVE TSP:
SSE COUNT:
AVE TSP:
s COUNT:
AVE TSP:
s s y COUNT:
AVE TSP:
s w COUNT:
AVE TSP:
wsw COUNT:
AVE TSP:
w COUNT:
AVE TSP:
W N U C 0 U N T :
AVE TSP:
MW COUNT:
AVE TSP:
N r-; y COUNT:
A vr TSP :
ALL C " U N T :
AVE TSP:
367760006
6
W>=X
G
i.
J
0.
0
G.
1
0.
0
U .
0
0.
1
350.
2
270.
0
0.
1
287.
n
0.
e
353 .
6
332.
7
353.
0
0 .
1
0.
22
3 3 c .
W=x w=x
0
0.
0
0.
0
0.
0
0.
0
0.
1
312.
1
263.
0
0.
2
278.
2
327.
3
280.
0
0.
0
0.
c
0.
0
0.
0
Q.
9
292.
0
0.
0
0.
0
0.
1
267.
2
281.
0
0.
1
267.
3
324.
1
383.
1
261,
0
C.
1
281.
0
0.
0
3.
C
0.
0
0 .
1 J
299.
0
0.
0
0.
0
0.
0
0.
0
0.
0
0.
0
0.
0
0.
0
0.
0
0.
0
0.
0
0.
0
0.
0
0.
n
o.
n
0.
G
0.
w = x
2
515.
2
397.
2
397.
0
0.
0
0.
0
0.
0
0.
0
0.
0
0.
0
0.
0
0.
0
0.
0
0.
0
0.
0
0.
1
484.
7
*43 .
W = X
0
0.
0
0.
0
0.
0
0.
0
0.
0
0.
0
0.
3
314.
2
408.
7
383.
*
335.
G
0.
0
0.
0
0.
0
0.
0
0.
17
360.
y = X
0
0.
0
0.
0
0.
0
0.
0
0.
0
0.
1
274.
1
263.
0
0.
0
0.
0
0.
n
0.
C
0.
C
1*
n
0.
0
c.
0
769 .
y
-------
24-HR STANDARD F.XCF.EOANCE POSE FOR
J I L STEEL - YOUNGSTOUN, OH
(ALL CASTS > 150 UG/V**3)
X=0.900
COUNT/AVERAGE TSP OF SECONDARY EXCEEDANCES
SARCAD 8
SITE ID 9
DIRECTION
N COUNT:
AVE TSP:
MNE COUNT:
AVE TSP:
ME COUNT:
AVE TSP:
EKE COUNT:
AVE TSP:
E COUNT:
AVE TSP:
ESE COUNT:
AVE TSP:
SE COUNT:
AVE TSP:
SSE COUNT:
AVE TSP:
s COUNT:
AVE TSP:
ssu COUNT:
AVE TSP:
sw COUNT:
AVE TSP:
ysu COUNT:
AVE TSP:
u COUNT:
AVE TSP:
UN vi COUNT:
AVE TSP:
NW COUNT:
AVE TSP:
MMW COUNT:
AVE TS"':
ALL COUNT:
avE TSP:
367760G06
6
U> = X
0
0.
1
205.
0
0.
Q
0.
1
0.
2
176.
6
223.
a
202.
6
222.
10
195.
7
181.
17
241.
17
249.
11
298.
1
186.
1
16f .
83
230.
W = X
0
0.
0
0.
0
0.
0
0.
2
156.
4
228.
11
195.
10
187.
12
194.
18
201.
23
192.
13
190.
c
183.
(.
162.
4
163.
2
172.
110
190.
U = X
0
0.
Q
0.
Q
0.
0
0.
0
C.
0
0.
0
0.
2
171.
3
183.
1
178.
1
155.
5
181.
1
162.
0
0.
0
">•
0
- •
15
176.
w=x
2
515.
3
325.
2
397.
0
0.
0
0.
0
0.
0
0.
3
183.
4
174.
2
174.
0
0.
1
166.
0
0.
0
0.
1
171.
6
2*8.
24
259.
W*X
0
Q.
0
0.
0
a.
0
0.
0
0.
0
0.
0
0.
6
254.
6
259.
14
302.
14
252.
5
207.
2
194.
a
0.
0
a.
n
G.
47
261.
y*X
0
0.
0
c.
0
0.
0
0.
0
0.
0
0.
4
194.
4
200.
4
218.
2
195.
1
170.
2
183.
0
G.
C
C.
0
n.
rj
G.
17
199.
W
-------
AIR QUALITY EVALUATION - JSL STEEL, YOUNGSTOWN, OHIO
Air quality trends:
Stations #2, #4, and #5, in the vicinity of the J&L Campbell Works,
all had Spearman rank correlation coefficients (-0.95, -0.87, and -0.89,
respectively) that indicated strong downward trends in TSP levels.
In the vicinity of the Brier Hill Works, station #1 has a Spearman rank
correlation coefficient of -0.92, indicating a long-term downtrend.
Station #6 has had a series of downward and upward trends, yielding a
coefficient of -0.74. Since 1980, station #6 has experienced the
greatest decline in TSP levels among the six stations. Station #6 has
also experienced the most dramatic decline in the percentage of observ-
ations exceeding 150 ug/m3.
Standard exceedance status:
Stations #2 and #5 last indicated primary standard violations in 1979;
stations #4 and #7 last violated primary standards in 1980, while
station #1 had a violation through 1981. Station #6 remained in viola-
tion of the primary annual standard through 1982.
Pollution roses:
Roses for stations #4 and #5 indicate impacts of the J&L Campbell Works,
while the rose for station #6 most clearly represents impact of the
Brier Hill Works.
Standard exceedance roses:
Primary standard exceedances associated with persistent winds most
frequently occur with winds from the west and west-northwest at
station #6; these directions include the Brier Hill coke ovens and the
U.S. Steel boilers, sinter, and blast furnaces. Continuing impacts from
the U.S. Steel facility are not likely because the mill closed at the
end of 1977. The vast majority of the primary exceedance cases at
stations #4 and #5 occurred with wind directions from the Campbell
Works; in fact, 17 out of the 29 cases occurred with persistent winds
(<*»0.90) from these directions (south-southeast through southwest) at
station #5.
18-22
-------
00
I
ro
CO
WIND ROSE
PERSISTENCE CLASS 0.90
WIND STATION 14852
NORTH
-------
KAISER STEEL
Fontana
San Bernardino County
California
EPA Region IX
19-1
-------
Hi-Vol Monitoring S1tes--Ka1ser Steel. Fontana, California
Site
ID
Number SAROAD Number
1 05-2680-001-101
2* 05-5380-001
3* 05-6535-001
4* 05-6680-001
5* 05-8440-003
6* 05-8440-004
7* State site
36-166
8 05-2680-002-101
Site Name and Address
14838 Foothill Blvd.
Fontana, CA
8384 Cypress
Fontana, CA
(before 6/73)
Ontario International
A1 rport
Ontario, CA
Riverside Co. Bldg.
5888 Mission Blvd.
Rubldoux, CA
City Hall
172 W. 3d St.
San Bernardino, CA
Civic Center
155 D St.
Upland, CA
Post Office
3d St. * Arrow Hwy.
Upland, CA
Municipal Airport
Rialto, CA
14360 Arrow Blvd.
Fontana, CA
Plant Location from Site Elevation (m)
Distance Above Above Above Site
Bearing (°) (km) Ground MSL Plant Description
210-221 2.9-3.6 3 446 111 Roof
Rural -
industrial
249-255 5.0-5.9 4 448 113 Roof
74-77 10.2-11.1 U 291 -44 U
317-321 12.2 4 244 -91 Roof
263 19.9 28 316 -19 Roof
95 13.8 4 380 45 Roof
95 13.5 6 383 48 Roof
241-245 9.9 1 433 98 Ground level
at edge of
airplane
parking area
150-195 1.5-2.5 5 386 51 Suburban-
Industrial
Nearest Roadway
Direc-
Name tion
Foothill Blvd.
Cypress
U
Mission Blvd.
3d St.
4th St.
Arrowhead
Mountain View
D St.
Arrow Hwy.
3d St.
Mlro Way
Arrow Blvd.
, S
E
U
NE
S
N
U
E
S
S
W
S
U
Distance
M
350
60
U
38
75
75
75
75
22
45
15
12
U
Type and
Volume
4-lane,
M
2-lane
I
U
6-lane
H
M
M
M
M
2-lane,
I
4-lane,
M
2-lane,
M
2-lane,
L
U
Key: U = Unavailable M = Moderate
L = Light H = Heavy
* Data from this station were included In the original 1973-1977 analysis; however, no strong mill Impact on TSP was noted at this site. Based on the
likelihood that this situation has not changed, data from this site were not employed in the 1978-1980 or the 1981-1982 updates.
-------
Foothill Blvd.
* Fontana
(new site)
S. Cal.
Edison Power
Plant
KAISER STEEL
CA>
sinter coke ovens
" ^BMtCtast furnaces
..a Power Houses
BOSP BBopen hearths
New BOF
San Bernardino Avenue
4A
I/I
Fontana
(old site)
Rockwool
-------
TSP ia MONTH RUNNING GEOMETRIC MEANS (UG/IUX3) FOR KAISER STEEL - FONTANA. CA
RErtDY
• e»*» —
T 150
S
P
u
0
n
t
t 100 —
3
-
—
50 —
—
—
PRIDARV
SECQIiPpRY
]"A"J"O'
j'T'V'i
J"A"J"O'
•»
yT'y'A1
.
•
+*
"*"
*^*+**
i'TT'o1
•+
**•
•«*«*f +
*
vT-r-o1
*
•H-
"^.^
y^'Vo1
f i*
•tt «
T- T
V'^'J'^1
•H-+
•H-* +
-H-
}"A"J"O'
**f
^.
+
VA"]"^
LEGEND
SAROAD ID SITE ID
f 58680001 1
A 58680008 &.
1973 1974 1975 1976 1977 1978 1979 1980 1981 1988
-------
TSP 12 HONTH RUNNING PERCENTAGE OF OBS > 159
-------
TSP 12 MONTH RUNNING PERCENTAGE OF OBS > 860 (UG/HSS3) FOR KAISER STEEL - FONTANA, CA
READY 5d
40
(O
i
P
E
P
r.
E
1\
T
30
20 —
10 —
—
-
1973
U'TT'A1
1974
In1 TV
1975
Illllllllll
J A J 0
1976
+im t
H'TV
1977
1978
* I * *
1979
t •
"t* •
J'T'VV
1980
\
•«•
J A J O
1981
+H- *•
1982
LEGEND
SAROAD 10 SITE ID
S26B0001 1
62680002 8
-------
YEAR
TSP DATA SUMMARY FOR KAISER STEEL - FONTANA, CA
SAROAO STATION « 052680001 SITE ID * 01
UNITS : MICROGRAMS/M**3
1972 1973 197* 1975 1976 1977 1978 1979 1980 1981 1982
« OF READINGS
47
54
58
60
51
56
20
GEOMETRIC MEAN: ****** •**••• ****** ****** 115.fl 139.2 108.7 116.4 103.3 125.8 ***»*»
GEOBETKii. a.u..
ARITHMETIC MEAN
HIGHEST BY
LARSEN EXTRP:
IST HIGHEST:
DATE :
2ND HIGHEST:
DATE :
» OF READINGS
EXCEEDING 260 :
* OF READINGS
EXCEEDING 150 :
RANGE
0- 65:
66-130:
131-195:
196-260:
261-325:
326-390:
391-455:
>455:
wvwvww wwwwwv
****** *•**••
•*»•*• ******
****** ******
****** ******
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
******
******
••* •**
******
******
******
0
0
0
0
0
0
0
0
0
0
****** 1. 1
****** 132.3
****** 580.7
****** 338.0
****** 761003
****** 319.0
0 3
0 18
0 6
0 20
0 16
0 2
0 2
0 1
0 0
0 0
1.8
159.7
344.6
288.6
770218
276.0
771103
4
31
5
14
19
12
4
0
0
0
Z.O
135.0
863.3
379.0
781005
325.0
780201
4
19
12
19
13
10
3
1
0
0
2.0
139.3
885.0
320.0
790912
279.0
790626
4
23
9
21
14
12
4
0
0
0
2.0
129.3
800.9
417.0
801006
335.0
801105
3
17
13
17
11
7
0
2
1
0
l.H
143.6
663.3
372.0
811124
311.0
811212
2
27
6
17
24
7
1
1
0
0
»* * * * *
212.0
820517
198.0
820222
0
3
9
7
2
2
0
0
0
0
**•*•* INDICATES MISSING OR INSUFFICIENT DATA
19-7
-------
YEAR
TSP DATA SUMMARY FOR KAISER STEEL - FONTANAt CA
SAROAO STATION * 052680002 SITE ID » 08
UNITS I MICR06RAMS/M**3
1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982
* OF READINGS
31
GEOMETRIC MEAN:
GtOWcTRIC 5 «U • •
HIGHEST BY
n A TF •
n A T r •
* OF READINGS
EXCEEDING 260 :
* OF READINGS
EXCEEDING 150 :
RANGE
0- 65:
66-130:
131-195:
196-260:
261-325:
326-390:
391-455:
>455:
00000000001
000000 0000 IS
0000000000?
00000000005
00000000001°
00000000006
ooooooooooi
ooooooooooo
0000000000°
0000000000°
? MT^TNR flR T w«;iiec-Tr T rwr CIATA
19-8
-------
AIR QUALITY EVALUATION - KAISER STEEL, FONTANA, CALIFORNIA
Air quality trends:
Station #1, with a Spearman rank correlation coefficient of -0.17,
displays only a very slight overall downtrend in 12-month running
geometric means. The graph could best be described as cyclical. The
percentage of observations exceeding 150 wg/m3 remained as high as
40 to 50 percent in 1981 and early 1982.
Standard exceedance status:
Station #1 continued to show exceedance of the primary annual and
24-hour standards through its last full year of service, 1981.
Pollution roses:
None were generated due to lack of appropriate wind data,
Standard exceedance roses:
None were generated due to lack of appropriate wind data,
19-9
-------
LONE STAR STEEL
Lone Star
Morris County
Texas
EPA Region VI
20-1
-------
ro
o
Hi-Vol Monitoring Sites--Lone Star Steel, Lone Star, Texas
Site
10
Number
1*
Key: U
L
SARD AD Number
45-3740-001-F01
= Unavailable
= Light
Site Name and Address
S. Shore Dr.
Lone Star, TX
H = Moderate
H = Heavy
Plant Location from Site
Distance
Bearing <°) (km)
160-183 1.5-2.5
Elevation (m)
Above
Ground
0
Above Above
MSL Plant
82.3 -7
Nearest Roadway
Site Direc- Distance
Description Name tlon (m)
Fishing S. Shore Dr. U 46
pier
Remote-
residential
Volume
L
* Site began operation In December 1982.
-------
455160001
•
Texarkana
453770001
Mount
Pleasant
Lone Star
Steel
455240002 452180001
• •
Tyler Longview
(Gregg County)
0 TOO km
TSP Monitors in Relation to Lone Star Steel - Lone Star, Texas
20-3
-------
AIR QUALITY EVALUATION - LONE STAR STEEL, LONE STAR, TEXAS
A TSP monitoring site was installed in the vicinity of the Lone Star
plant in December, 1982. Otherwise, the nearest monitor is 40 km
distant. No data analysis is currently possible.
20-4
-------
NATIONAL STEEL
Weirton
Hancock County
West Virginia
EPA Region III
21-1
-------
Hi-Vol Monitoring Sites—National Steel. Weir ton, West Virginia
ro
H-*
ro
Site
ID
Number SAROAD Number Site Name and Address
1 50-2000-003-F02 Welrton Fire Station
Main St.
Welrton, WV
2 50-2000-002-F02 Welrton Library
3443 Main St.
Uelrton, WV
2 50-2000-002-F02 Mi 11 sop Community Center
Main St. and Rt. 22
Welrton, WV
3 36-6620-003-101 SC Dennis School
Toronto, OH
4* 36-6420-004-102 Garfield School
936 N. 5th St.
Steubenvllle, OH
Plant Location from Site Elevation (m)
Facility/ Distance Above Above Above
Bearing (°) (km) Ground MSL Plant
Browns Island
Coke plant 325 3.0 9 218 -4.5
Mainland
Coke plant 333 2.8
Blast furnaces 345 2.4
BOF 4 1.4
Sinter plant 342 2.1
NOTE: Library site is approx- 10.5 221 -1.5
Imately 100 m west of Welrton
Fire Station (Site 11).
Library site discontinued and
moved to Fire Station, July
1975. No significant
location change relative to
plant point sources. This
SAROAD* Is now assigned to
HI 11 sop Community Center,
which is approximately
75 m N. of the library.
10.5 221 -1.5
Browns Island
Coke plant 173 3.4 7.5 245 23
Mainland
Coke plant 165 3.5
Blast furnaces 156 3.9
BOF 152 5.0
Sinter plant 158 4.1
Browns Island
Coke plant 1.5 5.6 9 218 -4.5
Mainland
Coke plant 6 5.6
Blast furnaces 13 5.6
BOF 23 5.0
Sinter plant 17 5.5
Site
Description
Roof
Urban-
commercial
Roof
Urban-
commercial
Roof
Urban-
commercial
Roof
Residential
Roof
Urban-
residential
Nearest Roadway
Direc- Distance
Name tlon (m)
Main St. W 150
Cove Rd. N 120
RR. S4E 120
*
Main St. W 45
Cove Rd. N 90
RR. E 230
Main St. W 20
Cove Rd. N 30
RR. E 250
Rt. 7 W 250
Rt. 7 E 30
RR. E 45
Ohio River E 90
Type and
Volume
4-lane,
H
2-lane,
M
2-3 tracks
RR. yard
to S.
4-lane,
H
2-lane,
M
2-3 tracks
4-lane,
H
2-lane,
M
2-3 tracks
4-lane,
M to H
4-lane,
H
2 tracks
Barge
traffic.
M
(Continued)
Key: U = Unavailable M = Moderate
L - Light H = Heavy
* Data from this station were included In the original 1973-1977 analysis; however, no strong mill Impact on TSP was noted at this site.
likelihood that this situation has not changed, data from this site were not employed in the 1978-1980 or the 1981-1982 updates.
Based on the
-------
Hi-Vol Monitoring Sites—National Steel. Welrton. West Virginia (Concluded)
ro
i—«
CO
Site
10
Number SAROAD Number Site Name and Address
5 50-2000-005-F01 Marl and Heights
Welrton, UV
6 36-6620-001 Fire Department
6025 4th St.
Toronto. OH
7 50-2000-004-F02 Oak St.
Weir ton, UV
Key: U = Unavailable M = Moderate ADT =
L = Light H = Heavy
Plant Location from Site Elevation (•)
Facility/
Bearing (*)
Browns Island
Coke plant 355
Mainland
Coke plant 5
Blast furnaces 16
BOF 44
Sinter plant 28
Browns Island
Coke plant 189
Mainland
Coke plant 182
Blast furnaces 175
BOF 168
Sinter plant 171
Browns Island
Coke plant 280
Mainland
Coke plant 282
Blast furnaces 271
BOF 196
Sinter plant 242
Average dally traffic
Distance Above Above Above Site
(km) Ground MSL Plant Description
3.1 Suburban-
residential
3.0 10 317 94
2.9
2.5
2.6
4.4
5.5 8.2 220 -2 Roof
5.6
7.0
6.4
2.4 Suburban-
residential
1.6 10 357 134
1.1
1.0
0.9
Nearest Roadway
Direc- Distance Type and
MaM tion (•) Volume
Brlghtway Ave. NW 21 15.000
AOT
4th St. U U U
Owings NE 27 <1.000
ADT
-------
W1rd Data Representativeness
Station # Terrain Distance Rating
1, 5,
6
III
Comment: At this distance the
representativeness of the meteorology
is questionable.
N.B. See Table 6 in Methodology section
N
NATIONAL STEELiii
*i
t
Elevations over 300 m
TSP roses for National Steel - Weirton, West
Virginia, for the period 1978-1982 for cases
of w>o.85. Each circle represents 50/xg/ni^.
21-4
-------
NUMBER OF TSP OBSERVATIONS USED IN POLLUTION ROSES
National Steel—Weirton, WV
Wind
Direction
N
NNE
NE
ENE
E
ESE
SE
SSE
S
SSW
SW
WSW
W
WNW
NW
NNU
Total
Mom ton
#1
0
0
0
0
1
0
8
5
2
1
2
1
0
2
1
_3
26
ing Site
#5
0
0
0
0
0
3
8
4
1
2
1
0
0
0
1
J^
-21
Numbers
#6
0
0
0
0
1
3
21
9
1
3
3
iD
0
2
2
_£
49
21-5
-------
TSP IS MONTH RUNNING GEOMETRIC MEANS FOR NATIONAL STEEL - UEIRTON, UU
ro
en
c:s>v —
200 —
-
1 150 —
P
0
N
t 100 —
3
-
-
50 —
PRIMARY
SKQhJ*RY.
in'To1
1973
A
A
A
A *A
A
00°
VT'V'o1
1974
A
A
*A
A
•"\
J A J 0
1975
++
#+ \
a o
OQ
J A J 0
1976
+
**
4+
a.'Vl0—,
J'T'l'V
1977
+f*Xt
"-odooo-
1978
1979
*%-+»
1980
AA,
1981
^^AAAA*A
1982
LEGEND
SAROAD ID SITE ID
4- 502000003 1
502000002 2
366620003 3
-------
T?P 12 MONTH RUNNING GEOMETRIC MEANS FOR NATIONAL STEEL - OEIRTON. OO
ro
T
5
P
U
0
n
t
t
3
seo-
ise -
se-
PRIHARY
SKQHPA8*
J A J 0
1973
J A J 0
1974
J A J 0
1975
J A J 0
1976
J A J 0
1977
J A J 0^
1978
A
J A J 0
1979
•V^
J A J 0
1980
*****
••+*
J A J 0
1981
***
A
nW^
J A J 0
1988
LEGEND
SAROAD ID SITE ID
4- seaeeeees s
A seeeaeoel e
a sezeeeee-4 7
-------
TsP ia MONTH RUNNING PERCENTAGE OF OBS > 159
-------
TSF 12 MONTH RUNNING PERCENTAGE Of OBS > 150 FOR NATIONAL STEEL - UEIRTON, UU
ro
P
E
E
N
T
vv —
80-
-
60-
40-
30-
0 —
J A J 0
1973
J A J 0
1974
J A J 0
1975
J A J 0
1976
J A J 0
1977
J A J 0
1978
4
L
4
\
J A J 0
1979
.-\
» ; '
A A
V
J A J 0
1980
A^
•A
i»
A
V
J A J 0
1981
V
*
t
M . A&A
f+t^+i^
* -»4 +
J A J 0
1982
LEGEND
SAROAD ID SITE ID
+- 502080065 5
366630001 6
508000004 7
-------
YEAR
TSP DATA SUMMARY FOR NATIONAL STEEL - UEIRTON* WV
SAROAD STATION « 502000003 SITE ID « 01
UNITS ! MICROGRAMS/M**3
1972
1973
1974
1975
1976 1977
1978
1979
1980 1981
1982
* OF READINGS
36
65
37
27
38
GEOMETRIC 5«0«. ****** **
HIGHEST BY
* OF READINGS
EXCEEDING 260 : 0
* OF READINGS
EXCEEDING 150 : 0
RANGE
0- 65: 0
66-130: 0
131-195: 0
196-260: 0
261-325: 0
326-390! 0
391-455: 0
>455: 0
006
0 0 12
004
0 0 14
0010
002
004
002
000
000
U.i.0
1-7
• i
1 c n e
Do / • 6
job • u
7 c. no n i
T £ 1 n
/ oUt lo
7
25
7
25
18
8
5
2
0
0
50. /
• b
1 n n ^
T7 n A 1 T
/ / UDO I
0
5
12
17
7
1
0
0
0
0
****** ******
t a c n 1&7 n
0 0
5 7
7 8
12 20
7 9
1 1
0 0
0 0
0 0
0 0
01* 1
1-*
a A f
* -re «
1 T T ft
0
0
12
29
2
0
0
0
0
0
0
a
0
0
0
0
a
0
0
0
0
Q
0
0
a
0
0
0
0
0
****** INDICATES MISSING OR INSUFFICIENT DATA
21-10
-------
YEAR
TSP DATA SUMMARY FOR NATIONAL STEEL - WEIRTONt UV
SAROAD STATION * 502000002 SITE ID » 02
UNITS : MICROGRAMS/M*«3
1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982
t OF READINGS
20
57
28
53
55
GEOMETRIC PIEAIM:
GEOMETRIC S.O.:
ARITHMETIC MEAN
HIGHEST BY
LARSEN EXTRP:
IST HIGHEST:
DATE :
2ND HIGHEST:
DATE :
t OF READINGS
EXCEEDING 260 :
» OF READINGS
EXCEEDING 150 :
RANGE
0- 65:
66-130:
131-195:
196-260:
261-325:
326-390:
391-455:
>455:
• » *** *
• *****
******
307.0
720607
295. 0
720824
4
18
3
12
15
4
4
0
0
0
******
******
******
278.0
730910
234.0
730827
1
11
1
5
5
8
1
0
0
0
174.0
1.5
186.8
554.9
370.0
740909
345.0
740708
6
40
2
13
16
20
4
2
0
0
******
******
******
450.0
750220
351.0
750123
2
15
3
8
9
6
0
1
1
0
****** ******
****** ******
****** ******
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
****** ****** ****** 810422
0000
0001
0 0 0 13
0 0 0 37
0002
0001
0000
0000
0000
0000
76.6
1.5
33.2
256.8
179.0
82032*
177.0
820716
0
3
20
32
3
0
0
0
0
0
*•***. INDICATES MISSING OR INSUFFICIENT DATA
2-1-U-
-------
YEAR
TSP DATA SUMMARY FOR NATIONAL STEEL - UEIRTON* UV
SAROAD STATION tt 366620003 SITE ID * 03
UNITS : MICROGRAMS/M**3
1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982
* OF READINGS
60
52
56
61
33
GEOMETRIC MEAN:
&cUntTKlL, 5»U • •
HIGHEST BY
lot n 1 bnfc.5 1 •
n A TF *
n A TF •
* OF READINGS
EXCEEDING 260 :
» OF READINGS
EXCEEDING 150 :
RANGE
0- 65:
66-130:
131-195:
196-260:
261-325:
326-390:
391-455:
>455:
002
0 0 18
0 0 11
0 0 26
0 0 16
005
001
000
001
000
S MISSING OR INSUFFIC
93.6
1 7
10 1 . 1
7^ ft T) 1
7E ft 7 1 7
2
9
13
28
6
3
2
0
a
0
rrwr HA'
81.9
10
?b • 2
7 t rt A. 1 A
7 c n A rt t
1
3
20
22
10
3
1
0
0
0
fA
0000
6600
25 17 0 0
28 9 0 0
5400
3300
0000
0000
0003
0000
0 0
0 0
0 0
0 0
0 0
0 0
o o
o o
o o
o o
-------
TSP DATA SUMMARY FOR NATIONAL STEEL - WEIRTON» UV
SAROAO STATION * 502000005 SITE 10 ft 05
UNITS : MICROGRAMS/M*«3
YEAR
« OF READINGS :
GEOMETRIC MEAN:
GEOMETRIC S.O.:
ARITHMETIC MEAN
HIGHEST BY
LARSEN EXTRP:
IST HIGHEST:
DATE :
2ND HIGHEST:
DATE :
9 OF READINGS
EXCEEDING 260 :
* OF READINGS
EXCEEDING 150 :
RANGE
0- 65:
66-130:
131-195:
196-260:
261-325:
326-390:
391-455:
>455:
1972 1973 197* 1975 1976 1977 1978 1979 1980 1981
000000003 54
****** ****** ******* ****** ****** ****** ****** ****** ****** f 9 • 8
•
oooooooooo
0000000005
000000000 27
000000000 17
0000000009
oooooooooi
oooooooooo
oooooooooo
oooooooooo
oooooooooo
1982
59
61.0
1.8
71.4
328.6
181.0
820716
173.0
820505
0
4
33
19
7
0
0
0
0
0
****** INDICATES MISSING'OR INSUFFICIENT DATA
21-13-
-------
YEAR
TSP DATA SUMMARY FOR NATIONAL STEEL - UEIRTON* UV
SAROAO STATION » 366620001 SITE ID » 06
UNITS ! MICR06RAMS/M**3
1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982
# OF READINGS
15
61
61
58
GEOMETRIC MEAN:
GEOMETRIC S.O.t
ARITHMETIC MEAN
HIGHEST BY
LARSEN EXTRP:
IST HIGHEST:
DATE :
2ND HIGHEST:
DATE :
» OF READINGS
EXCEEDING 260
* OF READINGS
EXCEEDING 150
RANGE
0- 65:
66-130:
131-195:
196-260:
261-325:
326-390:
391-455:
>455:
0000001
0000006
0000001
0000003
0000005
0000000
0 0 0 0 0 0 0
0000000
0000000
0 0 0 0 0 0 1
1 7
ll
-------
YEAR
TSP DATA SUMMARY FOR NATIONAL STEEL - WEIRTONt UV
SAROAO STATION » 502000004 SITE ID * 07
UNITS : MICROGRAMS/M**3
1972 1973 1974 1975 1976 1977 1978 1979 1980 1981
1982
* OF READINGS t
27
GEOMETRIC WEAN
GEOMETRIC S.O.
ARITHMETIC MEA
HIGHEST 3Y
LARSEN EXTRP:
IST HIGHEST:
DATE :
ZNO HIGHEST:
DATE :
« OF READINGS
EXCEEDING 260
S OF READINGS
EXCEEDING 150
RANGE
0- 65:
66-130:
131-195:
196-260:
261-325:
326-390:
391-455:
>455:
S?07ia
:ooooooooooo
: 00000000003
0000000000 10
0000000000 12
00000000004
ooooooooooi
ooooooooooo
ooooooooooo
ooooooooooo
ooooooooooo
****** INDICATES MISSING OR INSUFFICIENT DATA
21-15
-------
24-HR STANDARD EXCEEDANCE ROSE FOR
NATIONAL STEEL - WEIRTONt UV
(ALL CASES > 260 UG/f>**3)
X=0.850
COUNT/AVERAGE TSP OF PRIMARY EXCEEDANCES
SAROAO « 502000003 502000002 366620003 502000005 366620001 502000004
SITE ID * 1 2 3 5 6 7
DIRECTION U> = X W = X W=X W = X U = X W = X U
-------
24-HR STANDARD EXCEEDANCE ROSE FOP
NATIONAL STEEL - WEIRTON, UV
(ALL CASES > 150 UG/M**3)
X=O.S5C
COUNT/AVERAGE TSP OF SECONDARY EXCEEDAMCES
SARCAD *
SITE ID a
DIRECTION
N COUNT:
AVE TSP:
NNE COUNT:
AVE TSP:
NE COUNT:
AVE TSP:
ENE COUNT:
AVE TSP:
E COUNT:
AVE TSP:
ESE COUNT:
AVE TSP:
SE COUNT:
AVE TSP:
SSE COUNT:
AVE TSP:
s COUNT:
AVE TSP:
ssu COUNT:
AVE TSP:
su COUNT:
AVE TSP:
wsw COUNT:
AVE TSP:
« COUNT:
AVE TSP:
UNJ COUNT:
AVE TSP:
MW COUNT:
AVE TSP:
NNW COUNT:
AVE TSP:
ALL COUNT:
AVE TSP:
5C2000003
1
u> = x
0
0.
Q
0.
0
0.
0
0.
0
Q.
0
0.
3
168.
0
0.
0
0.
0
G.
0
0.
0
0.
1
151.
1
152.
1
2C8.
G
0.
e.
169.
50200
0002
2
y |