Ambient Hydrocarbon And Ozone Concentrations Near Refinery


                                         600383025
         AMBIENT HYDROCARBON AND OZONE
        CONCENTRATIONS  NEAR A  REFINERY
                       by


       Ken Sexton and  Halvor  H.  Westberg
             Air Resources  Section
        Chemical Engineering  Department
          Washington State  University
               Grant No.  R805376
                Project Officer
              Joseph J.  Bufalini
  Atmospheric Chemistry  and  Physics  Division
  Environmental  Sciences Research  Laboratory
Research Triangle Park,  North  Carolina    27711
   ENVIRONMENTAL SCIENCES  RESEARCH  LABORATORY
        OFFICE OF RESEARCH AND  DEVELOPMENT
      U.S.  ENVIRONMENTAL PROTECTION AGENCY
  RESEARCH  TRIANGLE PARK,  NORTH CAROLINA   27711

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                                DISCLAIMER

     This report has been reviewed by the Environmental  Sciences Research
Laboratory, 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.
                                    n

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                                 ABSTRACT

     An ambient air monitoring study to characterize airborne emissions
from petroleum refineries was conducted near the Marathon oil refinery at
Robinson, Illinois during June 17 - July 29, 1977.   Ground-level  sampling
facilities and an airplane equipped with air pollutant monitoring
instruments provided an integrated, three-dimensional  monitoring  network.
Measurements made during the study included ozone,  oxides of nitrogen,
sulfur dioxide, methane, carbon monoxide, individual Co'^10 hydrocarbons,
halocarbons, condensation nuclei, visual distance and various
meteorological parameters.  Particular emphasis was placed on determining
hydrocarbon and ozone concentrations downwind of the refinery complex.  The
study focused on three major areas:  (!) the characterization of  gaseous
components within the refinery effluent, especially non-methane
hydrocarbons and ozone, (2) natural sunlight bag irradiation experiments to
determine the ozone forming potential  of refinery emissions, and  (3) an
investigation of changes in plume chemistry during  transport.

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                                 CONTENTS
Abstract 	   i i i
Figures 	    vi
Tables 	  viii
Acknowledgments 	    ix
     1.  Introduction 	     1
     2.  Experimental Procedure 	     4
          Site description 	     4
          Ground instrumentation 	     7
          Aircraft instrumentation 	    10
          Calibration procedures 	    12
          Data handling procedures 	    14
     3.  Captive air irradiation studies 	    15
     4.  Aerial measurements 	    24
     5.  Conclusions 	    53
References 	    55
Appendices 	   A-0
     A.  Hourly average pollutant concentrations
         at Robinson ground site 	   A-0
     B.  Aircraft flight data 	   B-0
     C.  C?-C,n nonmethane hydrocarbon concentrations 	   C-0
     D.  Natural sunlight bag irradiation results 	   D-0
     E.  Acoustic sounder tracings 	   E-0
     F.  Upper level winds 	   F-0

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                                  FIGURES


Number                                                           Page


   1        Map of Robinson, Illinois area 	     6

   2        Ozone changes with time in irradiation bags and
            ambient air on July 5, 1977 	    21

   3        Dependence of ozone production on NMHC/NO  ratio..    22
                                                     A

   4        Dependence of ozone production on initial NMHC
            concentrati on 	    23

   5        Refinery plume location during the morning hours
            on July 9, 1977 	    27

   6        Ozone and S0? concentrations measured in the
            refinery pTume on July 9, 1977 	    28

   7        Ozone and S02 concentrations measured during a
            plume traverse at 500 ft 5 miles from the
            refinery on July 9, 1977 	    31

   8        Ozone and S02 concentrations measured during a
            plume traverse at 1000 ft 5 miles from the
            refinery on July 9, 1977 	    32

   9        Ozone and S02 concentrations measured during a
            plume traverse at 500 ft 10 miles from the
            refinery on July 9, 1977 	    33

  10        Ozone and SO,, concentrations measured during a
            plume traverse at 1000 ft 10 miles from the
            refinery on July 9, 1977 	    34

  11        Ozone and temperature changes with altitude at
            about 0640 CDT on July 21, 1977 	    35

  12        Ozone, S02 and CN concentrations measured during
            plume traverses at 5 and 10 miles from the
            refinery on July 21, 1977 	    38

  13        Aircraft flight path and refinery plume location
            between 1000-1200 CDT on July 21, 1977 	    39
                                    VI

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14        Ozone and temperature changes with altitude at
          about 1000 CDT on July 21, 1977 	    40

15        Ozone, SOp and CN concentrations measured during
          a plume traverse 5 miles from the refinery on
          July 12, 1981 	    43

16        Ozone, SO,, and CN concentrations measured during
          a plume traverse 8 miles form the refinery on
          July 12, 1981 	    44

17        Ozone, SOp and CN concentrations measured during
          a plume traverse 12 miles from the refinery on
          July 12, 1981 	    45

18        Ozone, S02 and CN concentrations measured during
          a plume traverse 16 miles from the refinery on
          July 12, 1981 	    46

19        Aircraft flight path between 1045-1415 CDT on
          July 8, 1977 	    48

20        Ozone, SO^, NO  and CN concentrations recorded
          during a plumextraverse 5 miles from the refinery
          on July 9, 1977 	•	    49

21        Ozone, SOp, NO  and CN concentrations recorded
          during a plume traverse 10 miles from the refinery
          on July 8, 1977 	    50

22        Ozone, SO , NO  and CN concentrations recorded
          during a plume traverse 15 miles from the refinery
          on July 8, 1977 	    51

23        Ozone, SO^, NO  and CN concentrations recorded at
          three different altitudes in the refinery plume.
          Measurements were 15 miles from the refinery on
          JulyS, 1977 	    52
                                 VII

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                                  TABLES

Number                                                           Page

   1      Ground and Ai rcraft Measurements 	        5

   2      Summary of Natural Sunlight Bag Irradiation
          Experiments 	       16

   3      Individual Hydrocarbon Concentrations (ppbC)
          Measured in Samples Collected on July 9,  1977 	       30

   4      Individual Hydrocarbon Concentrations (ppbC)
          Measured in Samples Collected on July 21, 1977	       37

   5      Ozone Buildup Within the Refinery Plume on
          July 21, 1977 	       41

   6      Individual Hydrocarbon Concentrations (ppbC)
          Measured in Samples Collected on July 21, 1977 ...       42
                                   viii

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                                 SECTION 1
                               INTRODUCTION

     Petroleum refineries are large and complex installations designed to
subject a mixture of liquid hydrocarbons, known as crude oil, to a series
of unit processes which separate, convert, treat and blend the crude oil
into saleable products.  Numerous potential sources of emissions to the air
exist throughout the processing scheme and collectively contribute to the
primary emissions associated with oil  refineries.  The most important of
these pollutants are hydrocarbons, oxides of nitrogen, oxides of sulfur,
and carbon monoxide.   It has also been suggested that atmospheric
reactions involving these species could result in the production of new and
more harmful contamination such as photochemical oxidants.
   •  The monitoring or even checking of all of the possible emission
sources in a refinery would be a practical impossibility.   The
Environmental Protection Agency's publication, "Compilation of Air
                            2
Pollution Emission Factors,"  lists 24 categories of sources within a
refinery, ranging in size from huge catalytic cracking units to pipeline
valves and flanges.  Typically, the air pollutant emissions from the
various units in a refinery are based on an estimation of loss as a
function of product throughput of the system.  For example, the hydrocarbon
emission factor for the category "pipeline valves" is given as 28 pounds
per thousand barrels per day of refinery capacity.  For a fluid catalytic
cracking unit, the emission estimation procedure is similar and according
to the EPA publication is 220 pounds per thousand barrels of fresh crude
feed to the catalytic unit.
     Although efforts have been made to monitor emissions from particular
units within a refinery complex, most published emission estimates for
refinery operations relate back to EPA research studies carried out in
                                             o
southern California refineries in the 1950's.   It is readily apparent,
therefore, that assessment of the air pollution impact of a major refinery

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is not a well  defined procedure at this  time.   It  is  also  possible that the
data available may not be up-to-date with  regard to current refinery
practices.
     Three years ago, Washington State University  (WSU)  initiated a study
aimed at better defining the impact of refinery emissions  on ambient air
quality in the vicinity of major refineries.   In 1974 and  1975 compre-
hensive ground and aircraft monitoring programs Were  conducted around
                                         4                56
petroleum refineries in Lawrenceville, II   and Benicia,  CA '  respectively.
As far as we could determine, no aircraft  tracking of refinery emissions
had been reported prior to the Lawrenceville  study (1974).
     It was found that at a distance of about 1.5  miles  the Lawrenceville
refinery plume typically exhibited a non-methane total hydrocarbon level in
the 1-2 ppm range, carbon monoxide concentrations  of  3-5 ppm, NO  level
                                                                /\
about 30 ppb and lower ozone content than  areas outside  of the plume.
     Transport of the refinery plume, as measured  by  aircraft traverses,
showed that the plume could be identified on  the basis of elevated
hydrocarbon levels out to distances of 25 to  30 miles.  The degree of
dilution occurring in the plume was similar to what would be predicted
using relatively simple atmospheric diffusion models  both with regard to
plume center!ine concentration and to the crosswind integrated concen-
trations.
     Most of the hydrocarbons in the plume were alkanes  and therefore are
only moderately reactive.  Although there was some chemical loss of the
photochemically reactive hydrocarbon propene, there was  no evidence of the
formation of ozone in the plume as it drifted downwind.   In fact, the
plume was generally deficient in ozone compared to the backgrounds levels.
     A more extensive study was conducted during September 1975 near the
Exxon refinery at Benicia, CA.  As at Lawrenceville,  measurements showed
increased concentrations of hydrocarbons, oxides of nitrogen, and carbon
monoxide, as well as decreased levels of ozone within the Exxon refinery
plume.  In-plume concentrations were stratified with  highest values
occurring near the surface and gradually decreasing to the top of the
mixing layer.  Little change was measured in plume dimensions at distances
from 3 to 8 miles downwind of the refinery.
     Elevated oxidant levels were observed in the  Sacramento River Delta
area, approximately 20 miles downwind of Benicia.   Natural sunlight

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irradiation experiments with captured air samples showed that refinery
emissions have definite ozone forming potential, with the amount of ozone
produced depending to a large extent on the NMHC/NO  ratio and absolute
                                                   j\
NMHC concentration.  Samples collected in the region of oxidant build-up
revealed a hydrocarbon composition similar to typical refinery emissions.
However, because of the delta region, it was not possible to quantify the
relative contribution of the Exxon plant to observed ozone enhancement.
     In 1977, an air monitoring field study was conducted from June 17 .to
July 29 near the Marathon petroleum refinery at Robinson, Illinois.  Ground
level and aerial measurements focused on defining air chemistry in the
plume, with particular emphasis on investigating photochemical ozone
formation in excess of background levels.  The Marathon refining complex
processes approximately 200,000 barrels of crude oil per day and is located
in a rural area of the Midwest where meteorological conditions are
favorable for oxidant production during summer months.  This report
summarizes results obtained from continuous monitoring of gaseous
pollutants and meteorological variables at the field laboratory, aerial
measurements, and captive air irradiation studies of emissions and
background samples.

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                                 SECTION  2
                           EXPERIMENTAL PROCEDURE

SITE DESCRIPTION
     The air monitoring program conducted in  the Robinson,  Illinois  area
during June 17 - July 29,  1977, involved  both ground  and  aircraft  sampling
systems.  The focal  point  for ground operations was  a 23-foot  instrumented
trailer that served  as a field laboratory.  Trailer  instruments  provided
continuous measurements of selected pollutants and several  meteorological
parameters, as well  as gas chromatographic  analysis  of aircraft  and  ground
collected hydrocarbon samples.  Natural sunlight bag  irradiation
experiments were also conducted at this site.
     The field laboratory  was positioned  at the Robinson  Airport,  approxi-
mately 3 miles east  of the Marathon refinery  (see  Figure  1).   From this
location it was possible to gather data on  ambient "background"  pollutant
levels and compare these values with measurements  made when the  Marathon
plume drifted over the field laboratory.
     An instrumented Rockwell Aero Commander  680FL completed the WSU
sampling network.  A high  wing, twin engine airplane, the 680FL  is able  to
carry a pilot, an instrument operator and approximately 775 pounds of
equipment.  The WSU  aircraft was equipped to  make  continuous measurements
of Oo> NO  , S0~, condensation nuclei, visual  distance and various
    0    X    <_
meteorological and navigational parameters.  Six-liter grab samples  were
collected in Teflon  bags and/or stainless-steel cans  and returned  to the
field laboratory for individual hydrocarbon identification via GC  analysis.
Aircraft sorties were flown on all days with  favorable weather conditions,
and on most days, morning  and afternoon flights were completed.   All air-
craft operations originated at the Robinson Airport.   Table 1  lists  all
parameters measured at the field laboratory and onboard the aircraft.

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        TABLE 1. GROUND AND AIRCRAFT MEASUREMENTS
                Ground-Level Measurements
Ozone                                   Wind Speed
Oxides of Nitrogen                      Wind Direction
Total Hydrocarbon                      . Turbulence
Methane                                 Dew Point
Carbon Monoxide                         Solar Radiation
Individual Cp-C,,. He                    Temperature
Halocarbons                             Vertical Temperature
                                          Discontinuity
                                          (Acoustic Radar)
                  Aircraft Measurements
Ozone
Condensation Nuclei
Visual Range (Nephelometer)
Temperature
Relative Humidity
Sulfur dioxide
NO, N07, NOY
      w    /\
Navigational Parameters (VOR, DME, Altitude, etc.)
Bag/Can Samples (hydrocarbons, Halocarbons, NO , etc.)
                                              X

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Figure 1.   Map of Robinson, Illinois area.

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GROUND INSTRUMENTATION
Field Laboratory - Robinson Airport
     A 23-ft. custom-built travel trailer served as our field headquarters.
The laboratory contains 52 ft. of bench and rack space for accommodation of
the monitoring instruments, meteorological  sensors and data acquisition and
reduction system.  Most of this equipment is permanently mounted in the
trailer for easy transport from site to site.   The laboratory can be set up
with most instruments fully operational in one day.  Constant temperature
within the trailer is maintained by two large  air conditioners mounted on
the roof.
     Outside air is brought into the trailer through a 4-inch stainless-
steel line.  The top of the air inlet stack is about 20 feet above ground
level.  This sample line runs the full  interior length of the trailer and
serves as a manifold for supplying the  outside air to the continuously
monitoring instruments.  An air flow rate through the line of approximately
100 cfm is maintained by a squirrel-cage fan at the exhaust end.
     Equipment is laid out within the trailer  such that those instruments
monitoring the reactive gases (ozone and nitric oxide) are closest to the
inlet of the manifold.
     A brief description of the instruments included in the field
laboratory is provided below.
Ozone Monitor - A Bendix Model 8002 Ozone Analyzer was used for ozone
     measurements.  Operation of this instrument is based on the gas-phase
     chemiluminescent reaction between  ozone and ethylene, which produces
     light energy in the 300 to 600 nm  region.  The light emitted is
     detected by a photomultiplier tube and converted to an electrical
     signal compatible with recording devices.
NO, N0?, NO  Monitor - We employed a TECO Model 14D for oxides of nitrogen
      £    X
     measurements.  This instrument employs the chemiluminescent reaction
     between nitric oxide and ozone as  the detection technique.   The 14D
     has dual chambers; one for NO and  another for NO .  It is capable of
                                                     X
     selective detection of NO, NO,,, NO .  It  has a lower sensitivity limit
                                  u    X
     of approximately 5 ppb for NO, N09, NO .
                                      £    X
Methane, Carbon Monoxide and Total Hydrocarbon Monitor - a Beckman Model
     6800 Air Quality Gas Chromatograph was used for these measurements.

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     This automated gas chromatograph  employs  a  flame  ionization  detector
     for hydrocarbon analysis.   Carbon monoxide  is  reduced  to  methane  prior
     to entering the detector.   This  instrument  provides  a  CH., CO and THC
     reading at 5 minute intervals  and is  interfaced with our  computer
     system for data reduction.
Halocarbon Monitor - A Hewlett  Packard Model 5700A  Gas Chromatograph
                                      63
     equipped with a constant-current    Ni  electron capture detector was
     used to monitor ambient levels of fluorocarbon-11, chloroform,
     fluorocarbon-113, methyl chloroform, carbon  tetrachloride  and
     trichloroethene.  Separation was  achieved on a 10-foot x  1/8-inch O.D.
     stainless-steel column containing 10% SF-96 on Chromosorb W.  The
     column was maintained at 55°C.  With  a carrier gas (95% argon -
     5% methane) flow of 30 ml/min.,  three analyses could be run  each  hour.
     This instrument was automated  by  attaching  a 1-ml sample  loop, a  Carle
     Microvalve (#5518), a Carle valve actuator  (#4201) and a  Carle valve
     minder (#4101).  A manual  technique was used for  injecting aircraft
     collected samples.
Climet CI-60 Data System - This instrument package  contained sensors  for
                    i
     measuring wind speed, wind direction, dew point,  temperature and  solar
     radiation.  Output from the various sensors was  channeled into a
     translator which conditions the signals and provides an output voltage
     compatible with the data-logging  system.  A measure of air  turbulence
     was calculated from time-averaged standard  deviations  in  wind
     direction.
Individual Hydrocarbon measurements - These measurements were  made with
     Perkin Elmer Model 900 Gas Chromatographs.  The standard  dual-flame
     instrument was used with the addition of  a  sub-ambient accessory. The
     normal carrier gas flow system was modified to include a  freeze-out
     trap for concentrating organics in ambient  air.   The column  used to
     separate light hydrocarbons was a packed  capillary (20' x 1/16)  con-
     taining Durapak n-octane/Porasil  C.  When operated with a carrier gas
     (He) flow of ~5 ml/min. and temperature-programmed from -60  to 80° at
     24°/min., this column provided excellent  resolution of the  C^-Cg
     hydrocarbon fraction.  This hydrocarbon analysis  method was  not
     automated.  Analysis for hydrocarbons in  the  Cr-C,Q molecular weight
     range was performed on a 30 meter SE-30 glass  capillary column.   The

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     same type of cryogenic concentration procedure described for light
     hydrocarbons was used.  The resolving power of the glass capillary
     column was enhanced by employing a sub-ambient temperature-programming
     method.
Mass Spectometric Analysis (performed at WSU laboratory in Pullman, WA) - A
     Hewlett Packard 5930A Mass Spectrometer coupled with a Hewlett Packard
     5700 Gas Chromatograph was employed1 for gc-ms analysis.  The mass
     spectrometer is a standard quadrupole instrument which has been
     modified by the addition of a second 4-inch diffusion pump.  The glass
     capillary columns we use for hydrocarbon analyses required a low
     carrier gas flow rate (< 10 ml/min.).  This, coupled with the extra
     pumping capacity, permits the total gc column effluent to be passed
     directly into the mass spectrometer.  Thus, the mass spectrometer
     serves exactly the same function as the flame ionization detector; and
     a chromatogram resulting from the flame detector will be nearly
     identical to that recorded by monitoring the total ion current in the
     mass spectrometer.  This makes it relatively easy to verify peak
     assignments.  Samples collected and analyzed in the field using the
     flame ionization detector were shipped to our mass spec laboratory
     where they were analyzed using the same chromatographic conditions as
     in the field.  Hydrocarbon identities reported in this study were
     based on retention time comparisons with standards plus mass spectral
     fragmentation patterns.

     The ground instruments, with the exception of the Perkin Elmer 900 Gas
Chromatograph, obtained air samples on a continuous basis from the trailer
monifold.  Samples for hydrocarbon analysis were taken from the trailer
manifold, Teflon bags or metal canisters.  The canisters were constructed
of stainless steel with all the inner surfaces polished using the "Summa"
process.  The cans were filled with air using a metal bellows pump and
sealed by closing two bellows valves.  By pressurizing these containers to
10 psig, about 5 liters of air could be obtained for sampling purposes.
These stainless-steel containers provided the means by which ambient air
samples could be returned to our home laboratory in Pullman, WA for mass
spectrometric analysis.

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Additional Meteorological  Measurements
Aerovironment Model  300 Monostatic Radar - This acoustic sounder measures
     the turbulent fluctuation of atmospheric temperature on
     electrosensitive chart paper.  A continuous record of the intensity of
     echo return as a function of height and time is obtained.  The
     instrument has a maximum vertical range of 1000 meters.
Warren-Knight Model  84 Double Center Theodolite - Pilot balloons were used
     in conjunction with this theodolite for monitoring upper-level wind
     speed and direction.   The balloons were of the 30g type and the
     standard rise rate table was used for computations.

AIRCRAFT INSTRUMENTATION
     A Topaz solid-state inverter was used to convert the 28-VDC aircraft
generator output to 120-VAC for operating the air pollutant analyzers.
This inverter provided about 1500 watts of usable power.
     Air to be used for analysis was brought into the aircraft through a
4-inch diameter sampling probe extending approximately 10 inches outboard
of the right side of the fuselage.  The probe was connected to a 4-inch
diameter, clear plexiglass manifold inside the aircraft, which extended
down the right side of the cabin and vented through the rear wall into the
baggage compartment.  Air from the sampling manifold reached the
instruments through i-inch Teflon tubing.  The large size of the sampling
probe and manifold provided ample air flow for all equipment.
Ozone Monitor - Bendix Model 8002 Chemiluminescent Analyzer was used to
     measure ozone levels aloft.  The response time (< 10 seconds for 90%
     response) of this instrument is sufficiently rapid for meaningful
     aircraft measurements.  Ozone analyzers of the type used in this study
     respond to changes in atmospheric pressure.  Ground level pressure
     changes are minor and need not be of concern.  However, when an
     instrument is carried aloft, pressure factors must be considered.  All
     aircraft collected data have been corrected using equations developed
     from pressure chamber studies.
Condensation Nuclei - An Environment One Rich 100 Analyzer was used to
     measure very small particulate material in the atmosphere.  This unit
     responds to particles with diameters of 0.0025 micron and larger and
     it spans a concentration range of 300 to 10  particles per cubic
                                    10

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     centimeter.   Response time for this instrument is 3 seconds,  which
     makes it very suitable for airborne measurements.
Nitrogen Oxides - A Monitor Labs Model  8440 Nitrogen Oxides  Analyzer was
     used for the measurement of NO and NO .   This instrument employs the
                                          A
     chemiluminescent reaction of nitric oxide and ozone to  measure nitric
     oxide concentrations.  N02 is determined by first converting  the N02
     to NO and subsequently measuring the total  nitric oxide (NO + N02) by
     the chemiluminescent method.  The N0« concentration is  then determined
     by the difference of (NO + N02) and NO.   This instrument has  a
     separate photomultiplier tube for the NO and NO  channels,  which is
                                                    A
     important for aircraft work where large distances are covered in a
     short period of time.
Hydrocarbon and Halocarbon Analysis - Stainless-steel canisters  pressurized
     by a carbon vane pump were used for collecting samples  for  hydrocarbon
     and halocarbon analysis.  All analyses were performed at the  ground
     laboratory shortly after completion of the flight.
Temperature, Relative Humidity and Navigational  Parameters - A Metrodata M8
     Airborne Meteorological and Navigational System was used to measure
     temperature, humidity, air speed, altitude, bearings from two points
     (VOR) and distance from one point (DME).  The temperature and humidity
     data are derived from sensors mounted near the sampling probe.  The
     air speed and altitude systems use potentiometric transducers, which
     are connected to the aircraft pi tot-system.  VOR/DME data are acquired
     from navigational receivers installed in the aircraft.
Visual  Range - A MRI Integrating Nephelometer was used to monitor  light
     scattering and visual range.  Air was not dried before  entering the
     analyzer tube so changes in atmospheric humidity must be taken into
     account when examining these data.  The quantitative output of this
     instrument was given in units of scattering coefficient and
     meteorological range (visual distance).   Sensitivity for scattering
                                   -4  -1
     coefficient is 0.1 to 100 x 10   m   and for local visual distance is
     « to 0.3 miles.  We used a flashlamp rate of 16/second  and  an
     averaging time (time constant) of 0.1 second.
S02 Monitor - S02 measurements were made using a factory modified  for fast
     response Thermal Electron Model 43 Pulsed Fluorescent Analyzer.
     Capable of measuring SQ2 on a continuous real-time basis, the Model 43
                                    11

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     provides an inherent linear sensitivity between 2  ppb  and  5  ppm.   The
     unit is totally self-contained and insensitive to  changes  in flow and
     temperature.

CALIBRATION PROCEDURES
     A comprehensive data quality control  program is an essential part of
all field studies.  Instrument calibration and zero checks  must be
documented so that any questions concerning data  quality can  be resolved.
We kept daily records of these events and  have used this information in
arriving at the numbers provided in this report.   Any data  that appeared
questionable were not included.  A summary of precautions taken to insure
data integrity for the various measurements is provided below.
Ozone - The ground based and airborne ozone analyzers were  calibrated at
     least once a week using a McMillan 1000 Ozone Generator.  This ozone
     source provided outputs from 0 to 1000 ppb.   Daily zero  checks were
     made in the field on the ground ozone instrument.   However,  in the
     aircraft, numerous checks were made during each flight.   The airborne
     ozone data has been adjusted for zero drift whenever necessary.
          Absolute calibration of the McMillan generator was  performed at
     Washington State University prior to the field trip.  Both the
     standard KI method and spectral measurements using a Dasibi  Model
     1003-AH ultraviolet ozone photometer were employed.  Excellent
     agreement was obtained when comparing these two calibration methods.
Oxides of Nitrogen - The ground based and airborne oxides of  nitrogen
     analyzers were span checked once a week with zero checks performed on
     a daily basis.  Our span gas was a 1.0 ppm NO tank obtained from
     AIRCO.  The tank concentration was verified by gas phase titration at
     the WSU laboratory.  Prior to the field study, comprehensive
     calibration checks were performed on the trailer and aircraft oxides
     of nitrogen analyzers.  Various nitric oxide concentrations in the  .04
     to 1.0 ppm range were generated using a Meloy Model CN020 Nitrogen
     Oxides/Ozone Calibrator.  The instruments responded in a linear
     fashion throughout this concentration range.
Total Hydrocarbon, Methane and Carbon Monoxide - The Beckman  6800 AQGC was
     calibrated using a tank containing 7.2 ppmC (THC), 2.19  ppm methane
     and 2.00 ppm carbon monoxide.  The hydrocarbon mixture in the
                                    12

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     calibration tank was standardized relative to hexane.   Calibration
     checks were made every other day.
Fluorocarbon-11 and Carbon Tetrachloride - The electron capture gas chroma-
     tograph was calibrated from standards made up in ambient air.   At the
     present time, we feel this is the best method since the moisture and
     oxygen content of the standard will be nearly the same as in samples
     collected during routine analysis periods.  The calibration was based
     on a Freon-11 standard that had been certified by mass spectrometry.
     Samples from this standard were run daily throughout the study period
     in order to monitor stability of the electron capture detector.  Other
     halocarbon calibrations were carried out in a similar manner.
Individual Hydrocarbons - Identification of the light hydrocarbons  ^-C,-)
     was based on retention time comparisons.  Resolution of light
     hydrocarbons on the Durapak n-Octane/Porasil  C column was excellent
     and retention times were extremely reproducible.  Thus, little
     difficulty existed in making unambiguous peak identifications.
     Calibration of the Perkin Elmer gas chromatographs was achieved by
     measuring instrument response to known concentrations of hexane in
     air.  Three different hexane sources were used to prepare standards in
     the ppb range.  In the field, an external standard (neo-Hexane,
     .209 ppm) was periodically injected in order to insure calibration
     reliability.  Heavy hydrocarbon (Cg-C,Q) identities were determined
     through retention time comparisons with known standards plus mass
     spectral  analysis.  Instrument calibration was performed in the same
     manner as mentioned above for the light hydrocarbons.
Meteorological Parameters - Calibration curves supplied by the manufacturer
     were used to convert the Climet CI-60 sensor output signals to the
     appropriate temperature, wind speed, etc., readings.  While in the
     field, sensor signals were checked routinely to insure correct
     operation.
Particulate Measurements - The condensation nuclei counter and nephelometer
     were calibrated in our home laboratory prior to going into the field.
     No calibration checks were made in the field since their primary
     function was not to provide absolute numbers, but rather to determine
     gross horizontal and vertical inhomogeneities within an air mass.   We
     were concerned only with relative differences.
                                    13

-------
SCL - Calibration procedures using SCL permeation tubes were performed at
     WSU prior to summer field operations.   Because aircraft SCL
     measurements were aimed at delineating only relative SCU concentration
     differences between pollutant plumes and ambient air, no calibration
     checks were made in the field.

DATA HANDLING PROCEDURES
     All data collected in the aircraft and from most continuous monitoring
ground instruments were recorded on 4-track magnetic tape using Metrodata
Model DL620A data logging systems.  Output from the gas chromatographs was
channeled directly into a Hewlett Packard 3352 data system.  This system
provided individual hydrocarbon identification and quantitative information
immediately following each GC run.
     We have developed the software necessary to allow our HP2100 mini-
computer (basic component of HP3352 data system) to process 4-track
magnetic tape data in the field .  This permits field personnel to look at
nearly a complete data set each day, which is very advantageous from the
standpoint of recognizing instrumental malfunctions as well as short-term
pollutant relationships that warrant further study.  The hardware involved
in this operation includes a Metrodata Model TR625 tape reader, the Hewlett
Packard 2100 computer, a Printec 100 high speed printer and teletype for
communicating with the system.  The data processing operation involves
converting raw voltages to scientific units, plus time averaging and
tabulating for easy review.
     The frequency of data recording in the field was dependent on the
sampling technique.  In the aircraft, where considerable distance was
covered in a short time, instrument and sensor responses were recorded five
times every two seconds.  Under normal flying conditions, this corresponds
to a data point approximately every 90 feet.  On the ground, where
pollutant and meteorological parameters were monitored at a fixed point,
data recording times varied from one minute for ozone, oxides of nitrogen
and the meteorological sensors to 20 minutes for the halocarbons.
     Field data collected on 4-track magnetic tape were transferred to
9-track tape in our home laboratory.  This provides a permanent storage
mechanism plus a data format compatible with WSU's  IBM-360 computer.
                                     14

-------
                                 SECTION 3
                       CAPTIVE AIR IRRADIATION STUDIES

     Natural sunlight bag irradiation experiments were used to examine the
photochemical ozone-forming potential of Marathon emissions.  Three
500-liter Teflon bags were filled during the early mornings, with two
normally collected near the refinery fence!ine and the third near the WSU
field laboratory.  Typically, samples were collected between 0700-0830 CDT
to insure that emissions were fresh and not photochemically "aged."  Bags
were shielded from direct sunlight immediately after collection so that all
three bags could be exposed simultaneously at the field laboratory site.
Occasionally, one of the in-plume samples was "spiked" with additional
nitric oxide to investigate the effect of varying NMHC/NO  ratios on ozone
                                                         A
formation.  Hydrocarbon samples for GC analysis were drawn from each bag
prior to irradiation and, in some cases, samples were also taken at the
conclusion of a run.  All bags were irradiated with natural sunlight for
six to eight hours and changes in NO, N09, and 0^ monitored periodically.
                                        £       -3
     Table 2 gives a summary of all irradiation experiments conducted
during the field monitoring program.  Samples labeled plume were normally
collected at the refinery fenceline in the area where WSU personnel could
smell refinery-type odors.  A few samples were collected approximately one
mile downwind using this same technique to locate the plume (see Appendix D)
Because the time required to fill one bag was approximately 20 minutes,
changes in wind direction after filling was initiated could result in a
mixture of refinery emissions and cleaner background air being labeled a
"plume" sample.  The wide variation in Table 2 for plume hydrocarbon
concentrations probably results from a combination of many factors,
including sampling at varying distances from the plume centerline, wind
shifts, and the prevailing local  meteorological conditions.
     Data from Table 2 suggest that emissions from the marathon refinery
have the potential to produce significant quantities of photochemical ozone

                                      15

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under the experimental  conditions already mentioned.   When  irradiated,
captive air samples collected outside of the refinery plume showed maximum
ozone production varying from 10-65 ppb.  Irradiation studies involving
in-plume samples, however, revealed ozone build up in excess of 400 ppb on
several occasions.  While highest ozone formation was recorded during
experiments where Marathon emissions were "spiked" with NO  in order to
obtain a more favorable HC/NO  ratio, non-spiked plume samples did generate
                             P\
peak ozone concentrations on the order of 200 ppb.
     Figure 2 illustrates the variations in ozone concentrations observed
during the captive air irradiation experiments on July 6, 1977.  Clearly,
the samples representative of refinery emissions exhibit a  greater capacity
for photochemical ozone generation over the eight-hour irradiation period
than the out-of-plume sample collected at the WSU trailer.   Continuous
ambient air measurements at the field laboratory are also plotted in Figure
2 and show relatively good agreement with the bag sample taken at the
trailer site.
     Ozone production recorded during the natural sunlight  bag irradiation
experiments also reflects the influence of NMHC/NO  ratios  and absolute
                                                  /\
hydrocarbon concentrations.  Several investigators have reported smog
chamber results indicating maximum ozone formation at specific HC/NO
       89
ratios. '   These same studies also show a direct relationship between  peak
ozone values and absolute hydrocarbon levels.  An examination of all
captive air irradiation experiments reveals a similar pattern for the 1977
study period.  Figure 3 displays the observed effect of NMHC/NO  ratios and
                                                               X
initial NMHC concentrations on ozone formation recorded in  the chambers.
Highest Oo production for all samples was observed at NMHC/NO  ratios
         •3                                                   A
between 10-20, however, it is obvious from Figure 3 that the amount of 03
formed varied directly with NMHC concentration.  The relationship between
initial NMHC concentrations and ozone production for in-plume samples is
further illustrated in Figure 4.
                                    20
-------
                    
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(ppb)
500

450

400

350

300

250

200

 150

100

 50

  0
                     500
                        1000       1500      2000

                             NMHC  (ppbC)
2500
3000
                Figure 4.  Dependence of ozone production on initial  NMHC
                          concentration.
                                      23
-------
                                 SECTION 4
                             AERIAL MEASUREMENTS

     Ambient air measurements downwind of the Marathon refinery indicate
increased SCL» and CN values were consistently recorded within  the area of
plume drift.  In-plume ozone concentrations, on the other hand, exhibited
marked variations throughout the sampling period.   At distances less than
three miles from the plant, 0., values within the plume boundaries were
typically less than background levels, primarily due to scavenging of CL by
nitric oxide (NO).  Beyond three miles downwind, in-plume 0, levels varied
widely, with early morning flights (before 1000 CDT) consistently showing
ozone depletion out to 10 or 15 miles, while data  from later in the day
(1000 - 1600 CDT) reveal occasional instances of ozone production in excess
of ambient background levels.
     Aerial measurements indicate in-plume ozone concentrations exceeded
background levels on July 8th and July 21st.  Considering the total number
of flights completed (16), plume ozone buildup was recorded on  only 13
percent of the flights.  However, not all of the aircraft sorties were
conducted during periods when photochemical ozone generation was a viable
possibility.  Only seven flights were completed between 1000 -  1600 CDT
(maximum solar radiation and adequate temperatures) and weather conditions
were not favorable for photochemical activity during the flight on 6/20.
Thus, of the six flights during which in-plume ozone formation  might have
been expected, definite ozone enhancement was attributable to Marathon
emissions 33% of the time.
     Because of the complexities of atmospheric chemistry and
meteorological processes, there is no shortage of plausible explanations
for the lack of observed ozone buildup on 2/3 of the flights accomplished
from 1000 - 1600 CDT.  Plume dispersion is a function of many variables,
including such factors as wind speed and direction, turbulence, mixing
depth, and local terrain.  Therefore, even if adequate UV radiation and
                                     24
-------
temperature are available to initiate photochemical  reactions,  atmospheric
conditions may promote rapid mixing of emissions with background air and
thereby dilute pollutant concentrations immediately  downwind of the source.
The importance of HC/NO  ratios and absolute hydrocarbon concentration for
                       /\
photochemical ozone production has already been discussed, and  the effect
of atmospheric dispersion can have a significant impact on both parameters.
     Other factors such as synoptic meteorology and  background  pollutant
levels can also influence in-plume ozone levels.  The relationship between
migratory high pressure systems and pollutant levels in the Midwest has
been documented by several investigators.   jll>i   Northerly winds
associated with the leading edge of the anticyclone  bring relatively clean
air into the region.  As the high becomes  centered over a particular
location, winds become light or calm and local  emission sources are the
major contributors to ambient pollutant levels.  The trailing edge of the
high pressure system results in southerly  winds and  higher pollutant
concentrations, since the air mass has passed over the highly
industrialized region of the upper Midwest and northeastern U.S.  The
changes in background pollutant levels, specifically HC, NO  and 0.,, could
                                                           A      3
affect photochemical processes within the  Marathon plume by altering
in-plume concentrations during entrainment of background air.
     Variations in emission types or quantities could also affect plume
chemistry.  Process changes, amount of storage capacity utilized and
differences in through-put between shifts  could affect hydrocarbon and NO
                                                                         f\
emission rates.  The effect of fluctuation in airborne discharges may
account, in part, for the seeming random nature of 0- production downwind
of the refinery.
     In the two cases where in-plume 0, buildup was  observed (7/8 and 7/21),
certain similarities were apparent.  Both  flights occurred between 1000 and
1400 CDT with refinery emissions drifting  to the north of Robinson under
the influence of prevailing southerly winds.  Solar  radiation during each
flight exceeded 1.0 Ly, while maximum temperatures were greater than 78°F.
In-plume ozone levels were higher than background values out to at least 15
miles, with maximum enhancement 30 ppb on  7/8 and 15 ppb on 7/21.  Data
from both days indicate emissions were stratified in the area of plume
drift, with highest pollutant concentrations, maximum plume width and peak
ozone production measured at lowest altitudes during cross-plume passes.
                                    25
-------
     Detailed information collected during flights on 7/9, 7/21 and 7/8 are
presented below.  The flight on 7/9 illustrates ozone depletion within
Marathon plume boundaries during an early morning mission.  Data from 7/21
provides an example of CL depletion during an early morning flight followed
by CL enhancement during a later mission.  Highest in-plume ozone buildup
was recorded during the flight on 7/8.

July 9. 1977
     The instrumented aircraft completed a plume definition flight between
0754 - 1005 CDT on July 9, 1977.  Sunny and warm conditions prevailed
throughout the flight, with winds from the northeast at 10 kts.  The
Marathon effluent was observed to the southwest of the refinery and was
tracked for approximately 30 miles downwind.
     Figure 5 shows the flight path and the approximate location and
dimensions of the refinery plume recorded at 500 ft. AGL.  Widest plume
dimensions and greatest pollutant concentration deviations from background
levels were measured at this altitude.   No Marathon emissions were detected
above 1000 ft.  Aerial measurements indicate a temperature inversion
between 1000 - 1500 ft.  MSL inhibited vertical mixing.  Acoustical sounder
tracings (Appendix E) confirm the presence of an inversion at 750 - 900 ft.
AGL on the morning of the 7th, persisting until approximately 1030 CDT.
Ozone concentrations reflected the temperature discontinuities aloft.
Ambient background levels at 1500 ft. were approximately 70 ppb, while at
500 ft., below the temperature inversion, ozone values out of the plume
were on the order of 40 ppb.
     During this flight several attempts were made to fly downwind of the
refinery along the approximate plume centerline in order to investigate
changes in pollutant concentrations with distance from the plant.  This
type of operation is especially difficult when there are no visible
emissions to mark plume boundaries.  The approach used by WSU personnel
involved lining up with the prevailing wind direction upwind of the plant
and then flying on a straight line downwind, directly over the refinery
complex and into the area of plume drift.  By monitoring changes in
pollutant levels, such as Qg and S02, it was possible to determine when the
plane had exited the plume.  Figure 6 presents the best results obtained on
July 9th from this type of flight.
                                    26
-------
Figure 5.   Refinery plume location during the morning  hours  on  July 9,  1977
                                     27
-------
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     Figure 6 also shows the approximate location of hydrocarbon grab
samples collected within the plume at one, five and ten miles downwind,
respectively.  The results of individual hydrocarbon identification are
presented in Table 3, along with a sample representative of ambient back-
ground air.  It is readily evident from Table 3 that in-plume NMHC concen-
trations increase drastically over background levels at one and five miles.
The sample taken at ten miles does not exhibit such pronounced differences,
although elevated concentrations of n-butane, i-pentane, n-pentane and
toluene are present.  Dominant chemical species recorded during these
aerial measurements correspond well with ground level monitoring near the
refinery fenceline, with ethane, propane, i-butane, i-pentane, n-pentane
and toluene predominating.
     The instrumented aircraft transected the entire plume width at several
points downwind of the refinery.  Figures 7, 8, 9 and 10 display the
variations on CU and SCL concentrations recorded during cross-plume
traverses at 500 and 1000 ft. MSL at five and ten miles, respectively.  In
each instance, elevated S0? concentrations and 0, depletion marked the
location of marathon emissions.  The reduced 07 level observed undoubtedly
                                              
-------
         TABLE  3.  Individual Hydrocarbon Concentrations (ppbC) Measured in Samples
                                Collected on July 9, 1977.
REPRESENTATIVE 1 MILE FROM
HYDROCARBON .BACKGROUND, REFINERY. AT. 1500,'
5 MILES FROM
REFINERY. AT, 1500'
10 MILES FROM
REFINERY AT, 1500'

ethane
ethyl ene
acetylene
propane
propene
i- butane
n-butane
i-pentane
n-pentane
2-methylpentane
3-methylpentane
n-hexane
methyl cyclopentane
benzene
toluene
ethyl benzene
p & m-xylene
o-xylene
1.0
0.5
--
5.0
0.5
1.5
5.5
2.5
2.0
1.0
0.5
0.5
0.5
1.0
2.0
0.5
1.0
0.5
78.5
36.0
7.5
128
9.5
23.5
39.0
28.0
24.0
7.0
5.0
6.5
4.0
3.0
10.0
2.0
5.0
2.0
' 15.0
*
1.0
38.0
4.5
10.5
26.0
29.5
19.0
8.0
5.0
7.0
4.5
3.0
10.0
2.0
5.0
2.0
7.0
*
2.0
17.0
0.5
3.0
12.5
8.5
4.0
2.5
1.5
2.5
1.5
2.0
4.0
1.0
3.0
1.0
— <0.5 ppbC

* missing value
                                            30
-------
 0
  3
 ppb
so2
ppb
          0
 50


 40


 30


 20


 10


160


120


 80


 40
              2.5
DISTANCE (Miles)

 5.0         7.5
10.0
12,5
                                  2           3

                                  TIME (Minutes)
           figure 7.  Ozone and S02 concentrations measured during a plume
                      traverse at 500 ft.  5 miles from the refinery on
                      July 9, 1977.
                                     31
-------
                   2.5
       DISTANCE (Miles)

5.0         7.5        10.0
12.5
15,0
      80
°3    6Q|
ppb
      40


      20
      10
SO,
     200


     150
ppb  100


      50
        0
                                         TIME (Minutes)
        Figure 8.  Ozone and SOg concentrations measured during a plume
                   traverse at 1000 ft. 5 miles from the refinery on
                   July 9, 1977.
                                        32
-------
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and lifting of the.temperature inversion between  0600 -  0930.   By approxi-
mately 0700, the inversion had risen to 300 ft. MSL and  by 0900,  while
considerably weaker, had raised to about 900 ft.  MSL. Sounder records
indicate a breakup of the inversion by 0930, with well mixed conditions
prevailing up to at least 1500 ft. AGL.
     Downwind of the refinery, the aircraft made  a number of passes through
the Marathon plume.  Figure 12 shows the changes  in 03,  S02 and CN measured
during plume traverses at five and ten miles.  It is clear that elevated SOo
values increased over ambient background levels by approximately 100 ppb,
five miles from the plant, while a 35 ppb in-plume increase was noted at
ten miles.  CN values on both passes showed a ten-fold increase over
cleaner background levels.  0, concentrations, on the other hand, exhibited
marked depletion during both plume traverses.  In-plume  03 levels were
below out-of-plume concentrations by approximately 35 ppb at five miles and
10 ppb at ten miles.
     Hydrocarbon grab samples collected by the aircraft  reveal elevated
Co-C,Q molecular weight hydrocarbon levels in the refinery plume.  Table 4
presents individual hydrocarbon concentrations for selected species taken
at 14,000 ft. over Robinson and at 0-2 miles and  5-7 miles from the
refinery complex.  As expected, the sample at 14,000 ft. is extremely
clean, containing less than 20 pg/m .  The samples collected in the
Marathon plume, however, both show elevated hydrocarbon  levels.  At 0-2
miles downwind of the refinery hydrocarbon values exceeded 1000 yg/m  ,
while at 5-7 miles the total was greater than 200 yg/m .  Saturated
compounds were again the dominant species in plume samples.

July 21, 1977 (1005 - 1200 CDT)
     In order to investigate the possibility of photochemical ozone
production within the Marathon plume, a second flight was completed on July
21st from 1005 - 1200 CDT.  Refinery emissions were again observed to the
northeast of Robinson and plume boundaries were well defined at 16 miles
downwind.  Figure 13 displays the flight path and approximate location and
dimensions of the Marathon effluent recorded on this flight.
     Results of a vertical spiral to 9,000 ft. over Robinson at 1015  CDT
are shown in Figure 14.  Temperature data indicate the radiation inversion
observed on the earlier flight has completely dissipated by 1015, thus
                                    36
-------
TABLE 4.  Individual  Hydrocarbon concentrations  (ppbC)  Measured  in  Samples
                       Collected on July 21,  1977

14000' PVER
HYDROCARBON ROBINSON
0-2 MILES DOWNWIND
OF REFINERY AT 1000'
5-7 MILES DOWNWIND
OF REFINERY AT 1000'

ethane 3.0
ethylene 0.5
acetylene 1.0
propane 5.0
propene 0.5
i-butane 0.5
n-butane 1.5
i-pentane 2.5
n-pentane 0.5
2-methylpentane —
3-methylpentane —
n-hexane —
methyl cyclopentane —
benzene 0.5
toluene *
ethyl benzene —
p & m-xylene *
o-xylene *
149
17.5
1.5
223
44.0
36.0
81.0
75.0
57.0
25.0
12.5
33.5
10.0
10.5
41.0
6.5
11.5
4.5
27.5
3.5
1.0
40.0
3.5
8.5
20.0
19.5
12.0
6.0
3.5
6.0
4.5
2.0
11.0
1.0
2.0
1.0
                                       37
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Figure 13.   Aircraft flight path and refinery plume location between 1000-1200
            CDT on July 21, 1977.
                                     39
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confirming acoustical  sounder tracings.   0, concentrations are relatively
constant up to 4000 ft.   suggesting the mixing layer extended to at least
that altitude.  Measurements 12 miles from the refinery tend to corroborate
these findings since Marathon emissions were detected at 3000 ft.
     Cross-plume passes  at 5, 8, 12 and 16 miles downwind of the refinery
show the expected elevated S0? and CN concentrations which typically mark
the Marathon emission boundaries.  In addition, enhanced in-plume ozone
concentrations were recorded in each instance.  Figure 15, 16, 17  and 18
illustrate the fluctuation in 0.,, S02, and CN measured by the aircraft as
it transected the plume  at 5, 8, 12 and 16 miles, respectively.
     The buildup of ozone levels within the Marathon plume is portrayed in
Table 5 as a function of distance downwind and altitude.
     The plume traverses at 12 miles, illustrate the vertical stratification
of refinery emissions downwind of the plant, with maximum ozone enhancement
and plume width observed below 1000 ft.  MSL.  The Marathon effluent extends
upward, however, to at least 2900 ft. MSL.  Ozone buildup associated with
emissions from the petroleum refinery was observed out to 16 miles from the
plant.

   TABLE 5.  Ozone Buildup Within the Refinery Plume on July 21, 1977

Distance
Downwind
(miles)
5
8
12
12
12
16

Altitude
(ft-MSL)
1300
1300
900
1900
2900
1300
Plume
Width
(miles)
2.6
3
5.5
3.5
2.9
3

In-Plume
03 (ppb) Buildup
+7
+8
+13
+9
+9
+8

     Table 6 lists individual  hydrocarbon concentrations measured in back-
ground ambient air upwind of the refinery and a sample collected in the
area of plume drift 12 miles downwind.   In-plume values are obviously
significantly above ambient levels outside of the plume.
                                    41
-------
 TABLE  6 .   Individual Hydrocarbon Concentrations (ppbC) Measured in Samples
                         Collected on July 21, 1977
HYDROCARBON

ethane
ethyl ene
acetylene
propane
propene
i -butane
n-butane
i-pentane
n-pentane
2-methylpentane
3-methylpentane
n-hexane
methyl eye lopentane
benzene
toluene
ethlybenzene
p & m-xylene
o-xylene
1 MILE UPWIND
OF. REFINERY. AT, 1000'

10.0
1.0
1.0
6.0
0.5
3.0
9.5
3.0
3.5 -
1.0
0.5
1.5
0.5
1.0
2.0
0.5
0.5
0.5
12 MILES DOWNWIND
OF, REFINERY, AT, 1500'

9.5
*
1.0
15.0
0.5
3.5
10.0
7.5
4.5
2.0
1.0
2.5
1.0
1.0
2.5
0.5
1.0
1.0
* missing value
                                       42
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                     50
                               100
150
200
                            TIME (Seconds)
Figure 18.  Ozone, 503 and CN concentrations measured during a
            plume traverse 16 miles from the refinery on
            July 21, 1977.
                              46
-------
July 8, 1977
     Aerial measurements on July 8th from 1045 - 1415 CDT revealed a rather
unique dispersion pattern for Marathon emissions.  The refinery effluent
was observed to the north of the plant, but 0.,, SQ* anc' CN data indicated a
bimodal distribution of pollutants across a wide area.  The data indicate
two separate in-plume maxima for 0^, S(L and CM, with one "plume" carried
to the northeast and the other "plume" to the northwest.  The flight path
and approximate location and dimensions recorded for the refinery emission
are portrayed in Figure 19.
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                                        0    £    A
recorded during plume traverses at 5, 10 and 15 miles downwind,
respectively.  Distances given in these figures are not straight line
distances between two points, but mileage along downwind arcs of the
refinery complex (see Figure 19).  Thus plume widths and distances between
peak values in Figures 20, 21 and 22 are greater than if the aircraft had
transected the area of plume drift on a straight line perpendicular to the
prevailing wind direction (southerly).
     Data from cross-plume passes portrayed in Figures 20, 21 and 22 show
that maximum in-plume ozone enhancement was on the order of 30 ppb at 5, 10
and 15 miles.  This increase represents the greatest ozone buildup observed
in the Marathon plume during the 1977 field study.  While ambient back-
ground levels outside of the refinery emission boundaries were between
85-90 ppb, peak in-plume concentrations were 115-120 ppb.  Highest 502
(25-30 ppb) and CN values were also recorded in the area of maximum ozone
production.
     At 15 miles from the refinery, the aircraft made three traverses of
the "plume" to the northeast of the plant at 2500, 3500 and 4500 ft. MSL,
respectively.  Marathon emissions were clearly defined by increased 0.,, S02
and CN values at each altitude.  Figure 23 displays the results of 0-, SOp,
NO  and CN measurements during these plume traverses.
  A
                                   47
-------
Figure 19.   Aircraft flight path between  1045-1415  CDT on  July 8,  1977.
                                      48
-------
                                 DISTANCE (Miles)

                            12    15    18    21     24
27    30
33
                                  TIME (Minutes)
Figure 20.   Ozone, S02> NOx and CN concentrations recorded during a
            plume traverse 5 miles from the refinery on July 8,  1977.
                               49
-------
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    105
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                                DISTANCE (Miles)
                                12    15    18    21
                                                       24    27
30
33
                                                                   10
                                   TIME (Minutes)
   Figure 21.  Ozone, S02» NOx and CN concentrations recorded during a
               plume traverse 10 miles from the refinery on July 8, 1977,
                                   50
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                                  SECTION 5
                                 CONCLUSIONS

     Natural sunlight irradiations of captured refinery emissions suggest
maximum in-plume ozone formation could exceed background by approximately
150 ppb, and by as much as 400 ppb in samples spiked with additional NO .
                                                                       A
Ozone production in the bags was observed to vary with changes in NMHC/NO
                                                                         A
ratios (optimum between 10 and 20) and initial hydrocarbon concentrations
(approximately a linear relationship).  Aerial measurements downwind of the
refinery detected elevated ozone levels within plume boundaries on two of
six flights conducted during meteorological conditions favoring
photochemical ozone production.  Peak in-plume ozone values exceeded
background by 15-30 ppb, a ten-fold decrease from maximum levels recorded
for captive air irradiations.
     Two questions arise from a comparison of irradiation and ambient data.
Why was ozone enhancement in the Marathon plume not observed on two-thirds
of the flights when it might reasonably have been expected?  Why were peak
in-plume ozone concentrations as measured by the aircraft less by a factor
of ten than ozone production measured during the irradiation experiments?
     Because of the complexities associated with meteorological variables
and atmospheric photochemical processes there is no shortage of plausible
explanations for the lack of ozone buildup in the Marathon plume on four of
six flights.  Plume dispersion is a function of many factors, including
wind speed and direction, turbulence, mixing depth and insolation.
Photochemical reactions proceed only if adequate UV radiation, temperature
and precursor concentrations are available to sustain oxidant formation.
Therefore, in order for excess photochemical ozone to be produced in the
refinery plume a number of conditions must be met:  1) sufficient UV
radiation and temperature; 2) most of the NO , initially emitted as NO,
                                            A
must be converted to N09; 3) dilution of NMHC and NO  due to plume
                       £.                            A
dispersion must not be so great as to preclude adequate concentrations for

                                    53
-------
photochemical  reactions;  4)  favorable NMHC/NO  ratios  must be present;  and
                                             A
5) minimum irradiation time  for ozone production  is  required.
     The most likely explanation for the failure  of  aircraft measurements
to detect in-plume ozone  enhancement on days  with adequate UV radiation and
temperature lies in the variation between meteorological  parameters from
day to day.  Although all six flights occurred  between 1000 - 1600 CDT,
differences in mixing height, turbulence, wind  speed and  stability
classification undoubtedly contributed significantly to an absence of ozone
buildup on some flights.   Considering the number'of  factors which must be
present simultaneously to give rise to photochemical ozone formation within
Marathon plume boundaries it is somewhat surprising  that  this phenomenon
was observed at all.
     Since in-plume ozone enhancement was measured on  two flights, it is
important to consider why values were less by a factor of ten than peak
levels for irradiation experiments.  As shown by  cross-plume traverses
downwind of the refinery, pollutant concentrations gradually decrease due
to the dilution as plume dispersion increases with distance.  The
importance of NMHC/NO  ratios and absolute hydrocarbon levels for
                     A
photochemical'ozone production has already been discussed and atmospheric
dispersion can have a substantial impact on both  parameters.
     From the data presented earlier, it is clear that NMHC and NO
                                                                  /\
concentrations were much higher in irradiation samples collected at ground
level near the refinery than in aerial samples downwind.   Captive
irradiation bags contained NMHC levels as high as 6600 ppbC, while values
measured at 300-500 meters above the surface at 8 km from the plant
typically ranged from 300-400 ppbC and from 100-150 ppbC  at 16 km.  As
noted previously, the amount of ozone formed varies directly with NMHC
levels.  For example, at a constant NMHC/NO  of 16,  ozone production in the
                                           A
Teflon chambers increased from 70 ppb in a background sample (100 < NMHC
< 180) to 150 ppb in a plume sample containing 300-500 ppbC NMHC to 415 ppb
for an emissions sample with 1100-1300 ppbC.   Thus the recorded in-plume
ozone enhancement downwind of the Marathon refinery is consistent with
captive air irradiation since NMHC values were greatly diluted in the areas
of ozone buildup.
                                    54
-------
                                SECTION 6

                               REFERENCES
1.   Emission Factors and Frequency of Leak Occurrence for Fittings  in
     Refinery Process Units, 1979.   U.S.  Environmental Protection  Agency,
     Report No. EPA-600/2-79-044.

2.   U.S. Environmental  Protection  Agency,  1973.   Compilation of Air
     Pollutant Emission  Factors, 2nd Ed.  EPA Pub.  No.  AP-42,  Research
     Triangle Park, North Carolina, April.

3.   U.S. Public Health  Service, DHEW, 1960.  Atmospheric Emission from
     Petroleum Refineries:  A Guide for Measurement and Control, PHS Pub.
     No. 763, USPHS, DHEW, Washington, D.C.

4.   Westberg, H.H., Allwine, K.J., and Robinson,  E.,  1977.   Ambient
     Hydrocarbon and Ozone Concentrations Near a  Refinery:  Lawrenceville,
     Illinois - 1974.  U.S. Environmental Protection Agency Report No.
     EPA-600/7-77-049.

5.   Sexton, K., and Westberg, H.H., 1980.   Ambient Hydrocarbon  and  Ozone
     Concentrations Near a Refinery:  Benicia, California - 1975.   U.W.
     Environmental  Protection Agency Pub. No.  EPA-600/7-80-028.

6.   Sexton, K., and Westberg, H.H., 1979.   Ambient Air Measurements of
     Petroleum Refinery  Emissions.   Journal Air Pollution Control
     Association, 29_, 1149.

7.   Farwell, S.O., Westberg, H.W., Allwine, K.J., and Shrouger, N.K.,
     1977.  Minicomputer Data Processing system for Air Monitoring Studies,
     Analytical Chemistry 49, A357.

8.   Smog Chamber Conference Proceedings, 1976.  U.S.  Environmental
     Protection Agency,  Report No.  EPA-600/3-76-029.

9.   Dimitriades, B., 1972.  Effects of Hydrocarbon and Nitrogen Oxides  on
     Photochemical  Smog  Formation.   Environmental  Sciences and Technology,
     i, 253.

10.  Westberg, H.,  Sexton, K., and  Roberts, E., 1981.   Transport of
     Pollutants Along the Western Shore of  Lake Michigan.  Journal Air
     Pollutant Control Association, 31, 385.
                                    55
-------
11.   Vukovic,  P.M.,  Bach,  W.D., Jr.,  Chrissman, B.W., and King, W.J.,
     1977.   On the  Relationship Between  High Ozone  in the Rural Surface
     Layer  and High  Pressure  Systems.  Atmospheric  Environment, 11, 967.

12.   Wolff, G.T., and  Lioy, P.J.,  1980.   Development of an Ozone River
     Associated with Synoptic Scale Episodes in the Eastern United States.
     Environmental  Sciences and Technology, 14, 1257.
                                    56
-------
                               APPENDIX  A

     This section presents hourly averages  for  pollutant  concentrations and
meteorological  parameters measured at the WSU field  laboratory.   Data are
given in tabular form for recorded values of CL.  NO,  NCL,  NMTHC,  CO, CH.,
CH-CC1-, wind speed,  wind direction,  gustiness  (and  indicator of  turbulence
intensity), temperature,  and solar radiation.
                                    A-0
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                                    A-40
-------
                               APPENDIX B

  Flight paths for each mission and vertical  profiles  of 03 and temperature
recorded during aircraft spirals are given in Appendix B.
                                     B-0
-------
Figure  Bl.   Flight path on June 20,  1977  (0915-1145  CDT)
                                       B-l
-------
     ILLINOIS
             Oblong
                       Robinson
                 Hordlnville
                                                             Sullivan
INDIANA
                                                                Carlltl*
                                                                      Seal*
                                                                      r«8ml.
Figure  B2.   Flight  path on June 20, 1977  (1650-1845 CDT)
                                          B-2
-------
Figure* B3. Flight path on June  21,  1977   (1015-1130 CDT)
                                     B-3
-------
                    ILLINOIS

                 Westfiald
          Newton
  Scale
  l"=8mi.
                                                                               lisle
Figure B4  Flight  path on June  21, 1977   (1810-2030 CDT)
                                     B-4
-------
20

 18-
ALTITUDE
 14


 12

 10

 8
                 I     II    1    T     ,
                                         40  4«  X   64  72   80

                                                  TEMP («F)
                 i    1	1    1
'130       140
                               '50       160       170

                                      Oj (ppb)
                                                    IN	i
                                                   180
  Figure B5. Vertical  ozone and temperature profiles at 1831 on
              June 21, 1977.
                                  B-5
-------
Figure B6.  Flight  path  on  July  8,  1977  (1045-1415  CDT)
                                    B-6
-------
          20

           >8h
           16-
           14
           12
ALTITUDE
           8
           6
           4
           2
                      73
          40  48   56  64  72  80
                   TEMP (»F)
79-
   85
03  (ppb)
91
97
103
  Figure B7   Vertical ozone and temperature profiles at 1146 on
              July 8, 1977.
                                 B-7
-------
Figure B8.  Flight path on July 9, 1977  (0745-1005 COT)
                                    B-8
-------
                          T	1	1	1	T
ALTtTUOe
                                        40  50  6O  TO  80  90  100
                                                 TEMP  (*f)
                                       03  (ppb)
      Figure B9.  Vertical  temperature profile at 1404 on July 9,  1977,
                                   B-9
-------
Figure"BIO. Flight path on July 11, 1977  (1715-1900 CDT)
                                    B-10
-------
20
 18-
 16
 14
 12
ALTITUDE
           8
            51
            61
                                          36  44   52   60   68  76  84
                                                  TEMP (°F)
71        81        91
       03  (ppb)
101
  Figure  Bll.  Vertical ozone and temperature profiles at  1736  on
              July 11, 1977.
Ill
                                B-ll
-------
Figure B12.Flight path on July 12, 1977 (1023-1150 COT)
                                    B-12
-------
Figure BIS,  Vertical  ozone and temperature profiles at 1023 on
            July 12,  1977.
                               B-13
-------
                                        38  46  54  62  TO  78  86

                                                 TEMP  («F)
Figure B14. Vertical ozone  and  temperature profiles at 1047 on
            July 12, 1977.
                                8-14
-------
ALTITUDE
20


 18-


 16-


 14-


 12


 10


 8
           2

           0
            20
                     T	T
                   T
              T
T
T
T
                                         40  48   56   64   72  80  88

                                                  TEMP («F)
25
30        35       40

       03  (ppb)
          45
          50
  Figure  815  Vertical ozone and temperature profiles at 0640 on July
             H,  1977.
                                 B-15
-------
           9


           6


           7
ALTITUDE

(*K)3ftMSU
                      10
72  74  76   78  80  82  84
          TEMPCF)
20
30
  FigureB16.  Vertical  ozone and temperature  profiles  at  1339 on
              July 14,  1977.
                                B-16
-------
          20


           18-


           16-


           14-


           12
ALTITUDE
           8


           6


           4


           2
                     30
          r i i—i—i—i—i—i  i  i  i  »  i -
          38  46   58   66   78  88  96
                   TEMP (»F)
33        36        39

       03  (ppb)
42
 Figure  B17. Vertical ozone and temperature profiles at 1930 on
             July 18, 1977.
                                 B-17
-------
Figure B18.   Flight  path on July  19,  1977  (1112-1254  CDT)
                                   B-18
-------
ALTITUDE
20

 18-


 16

 14


 12

 10


 8


 6

 4

 2
          "ir-1
           35
                                        I    I     I     I    I     T

                                       38  46  54  62  TO  78  86

                                               TEMP  («F)
40
45
50
55
60
                                    03 (ppb)
  Figure B19  Vertical ozone and temperature profiles at 2205  on
              July  19, 1977.
                                B-19
-------
Figure B20.   Flight path on July 20,  1977  (0630-0730 CDT)
                                 B-20
-------
          20


           18


           16

           14


           12
ALTITUDE
           8


           6


           4


           2
                              l    I
            23
                              I    T
                   40  48  56  64   72  80   88

                            TEMP («F)
28
33       38         43

       03  (ppb)
48
53
 Figure 821. Vertical ozone and temperature profiles at 0642 on
             July 20, 1977.
                                B-21
-------
            9


            8


            7
ALTITUDE

Ul03ft.MSL)
             90
105
120
                           72  78  84  92
                             TEMP
                                                                 98
135

(ppb)
150
165
180
 Figure B22. Vertical ozone and temperature  profiles  at 1430  on
             July 20, 1977.
                               B-22
-------
Figure B23.  Flight path on July 21, 1977 (0630-0745 CDT)
                                  B-23
-------
Figure B24,   Flight path on July 21, 1977 (1005-1200 CDT)
                                    B-24
-------
            9

            e

            7
ALTITUDE
U»03ftMSL)
             60
66
72
                   40  48  56  64  72  80

                             TEMP
78

(ppb)
84
90
96
  Figure 825.  Vertical ozone and temperature profiles at 1019 on
              July 21, 1977.
                                 B-25
-------
ALTITUDE
  Figure B26. Vertical ozone and temperature  profiles  at 1520 on
              July 24, 1977.
                                B-26
-------
ALTITUDE
                                •     •     I    l    »    '
           '30
   Figure B27.  Vertical  ozone  and  temperature  profiles at  1830 on
               July  24,  1977.
                                B-27
-------
ALTITUDE
U^ftMSL) I0
                                            25  35  45  55  65  75

                                                 TEMP («F)
                               45        60       79

                                      Oj  (ppb)
  Figure B28.  Vertical  ozone  and  temperature profiles at 1343 on
              July 27,  1977.
                                B-28
-------
ALTITUDE
20r-

 18

 16

 14


 12

 10


 8

 6
                     J	I
                     45
                                                 33  43   53  63  73

                                                  TEMP ("F)
                               59
66
80
                                      03  (ppb)
 Figure B29. Vertical  ozone and temperature profiles  at 0620 on
             July 28,  1977.
                                B-29
-------
Figure 830.  Flight path on July 28, 1977 (1418-1550 CDT)
                                  B-30
-------
          20


           18-


           16-

           14-


           12
ALTITUDE
(xJO^HMSL)
           8


           6

           4


           2
                 L    I
                     76
          I    I
40  46
           I    I
          I    T
                  56   64   72  SO

                   TEMP («F)
              88
           t     I
82
88
94
                                      03
KX>
106
 Figure  B31. Vertical ozone and temperature  profiles  at  1902 on
             July 28, 1977.
                                B-31
-------
            9

            a

            7
ALTITUDE
UK>3ft.MSL)
             93
99
                   68  72  76  80  84  86  92
                             TEMP (»F)
105
    Ml

03  (ppb)
117
123
129
  Figure  B32.Vertical ozone and temperature profiles at 1042 on
              July 30, 1977.
                                B-32
-------
ALT1TUCC
UK)3ft.MSL)  * ~
  Figure  B33.  Vertical  ozone  and  temperature  profiles  at 1114 on
              July 30,  1977.
                                B-33
-------
                               APPENDIX C

  Appendix C summarizes all individual C^-C^m nonmethane hydrocarbon con-
centrations measured in samples collected at ground level and onboard the
instrumented aircraft.
                                     C-0
-------
 TABLE Cl.  INDIVIDUAL HYDROCARBON CONCENTRATIONS IN GROUND LEVEL SAMPLE COLLECTED

                   0.5 MILE DOWNWIND  OF REFINERY ON 6-23-77
 ug/m3
      Hydrocarbon
ug/nr
                Hydrocarbon
   9.5
   4.0
   1.0
  36.0
   4.5
  12.5
  27.0
   1.0

   1.0
   1.5
  26.5
   9.5
   7.0

   5.0

   6.5
   4.5
   1.5
   3.5
   2.5
Ethane
Ethylene
Acetylene
Propane
Propene
1-Butane
n-Butane
1-Butene
1-Butene
t-2-Butene
c-2-Butene
1-Pentane
n-Pentane
1-Pentene
t-2-Pentene
c-2-Pentene
Cyclopentene
Cyclopentane
2,3-01methyl butane
2-Methyl pentane
c-4-Methyl-2-pentene
3-Methylpentane
1-Hexene
n-Hexane
t-2-Hexene
c-2-Hexene
Me thy 1 eye 1 open tane
2,4~D1methylpentane
Benzene
Cyclohexane
 3,
 3,
5.0
3.0
 .0
 .0
3.'5
1.0
0.5
8.0
0.5
1.5
1.5
1.0

1.5
3.0
1.0
1.0
1.0
 0.
 0.
 1.0
 1.0
                                                  1.0
2,3-01methyl pentane
3-Methylhexane
2,2,3-TMmethyl pentane
n-Heptane
Methylcyclohexane
2(4-D1methy1hexane
2,3,4-Tr1methylpent«ne
Toluene
2,3>D1methylhexane
2-Methyl heptane
3-Ethylhexane
n-Octane
Ethylcyclohexane
Ethyl benzene
p A m-Xylene
Styrene
o-Xylene
n-Nonane
1-Propylbenzene
n-Propylbenzene
p-Ethyltoluene
m-Ethy1 toluene
o-Ethyltoluene
1,3,5-Tr1methy1 benzene
1,2,4-Tr1methylbenzene
I.2.3-Trimethylbenzene
Me thy! styrene
1,3-D1ethyl benzene
1,4-01 ethyl benzene
Total Identified
 Hydrocarbons

c Olefln
l Aromatic
E Paraffin
Acetylene
     ug/nP
               6

              11
              83
                                        C-l
-------
 TABLE  C2.  INDIVIDUAL HYDROCARBON CONCENTRATIONS IN GROUND LEVEL SAMPLE COLLECTED

                   0.5 MILE UPWIND OF REFINERY ON 6-23-77
                     Hydrocarbon
                                                    Hydrocarbon
   5.0
   1.5
   1.5
  13.5
   2.0
  17.0
  70.0
   1.5

   1.0
   1.5
  46.5
  18.0
   1.0
   8.0

   5.5

   4.5
   4.0
   1.0
   3.5
   1,5
 Ethane
 Ethylene
 Acetylene
 Propane
 Propene
 1-Butane
 n-Butane
 1-Butene
 1-Butene
 t-2-Butene
 c-2-Butene
 1-Pentane
 n-Pentane
 }-Pentene
 t-2-Pentene
 c-2-Pentene
 Cyclopentene
 Cyclopentane
 2,3-D1methy1butane
 2-Methylpentane
 c-4-Methyl-2-pentene
 3-Methylpentane
 1-Hexene
 n-Hexane
 t-2-Hexene
 c-2-Hexene
Me thy1 eye1opentane
 2,4-Dtmethylpentane
Benzene
Cyclohexane
2.5
1.5
1.0
1..5
1.0
4.5

1-0
1.0
1.5
0.5
1.5
0.5

0.5
                                                  0.5
1-0
                             2,3-Olmethylpentane
                             3-Methylhexane
                             2,2.3-Trlmethylpentane
                             n-Heptane
                             Methyl cyclohexane
                             2,4-Dlmethylhexane
                             2,3,4-Trlmethylpentane
                             Toluene
                             2.3-D1methylhexane
                             2 -Methyl heptane
                             3-Ethylhexane
                             n-Octane
                             Ethyl eye lohexane
                             Ethyl benzene
                             p & m-Xylene
                             Styrene
                             o-Xylene
                             n-Nonane
                             1-P ropy 1 benzene
                             n-Propyl benzene
                             p-Ethyl toluene
                             m-E thy 1 toluene
                             o-Ethyl toluene
                             1, 3, 5-Trlmethyl benzene
                             i, 2, 4-Tr1raethyl benzene
                             l.2.3-Tr1methylbenzene
                             Methyl styrene
                             1,3-Dlethylbenzene
                             1,4-01 ethyl benzene
Total  Identified
_Hydrocarbons

E Olefln

£ Aromatic

£ Paraffin
Acetylene
     ug/m3

       8.5

      14.5

     204.0

       1.5
 4

 6

89

 1
                                       C-2
-------
TABLE C3.   INDIVIDUAL HYDROCARBON CONCENTRATIONS  IN GROUND LEVEL SAMPLE COLLECTED

                  0.5^ MILE  DOWNWIND OF REFINERY  ON 6-23-77
                     Hydrocarbon
                                   ug/m-
                 Hydrocarbon
 93.0
  8.0
  1.0
 102
  9.0
 26.0
 61.0
  2.0
  2.0
  39.0
  16.0
   9.0

   6.0

   6.0
   6.0
   1.5
   4.5
   0.5
Ethane
Ethylene
Acetylene
Propane
Propene
1-Butane
n-Butane
1-Butene
1-Butene
t-2-Butene
c-2-Butene
1-Pentane
n-Pentane
1-Pentene
t-2-Pentene
c-2-Pentene
Cyclopentene
Cyclopentane
2,3-D1methylbutane
2-Methylpentane
c-4-Methyl-2-pentene
3-Methylpentane
1-Hexene
n-Hexane
t-2-Hexene
c-2-Hexene
Me thy1 eye1opentane
2,4-Dimethy1pentane
Benzene
Cyclohexane
 5.0
 3.0
 3.0
 3..5
 3.5
 0.5
 0.5
31.0
 1.0
 2.0
 2.0
 1.0

 1.5
 4.0
 1.0
 1.5
 1.0
 1.0
 0.5
 1.0
 0.5
 1.5
2,3-01methylpentane
3-Methylhexane
2,2,3-Trlmethylpentane
n-Heptane
Methy!cyclohexane
2.4-D1methy1hexane
2,3.4-Tr1methylpentane
Toluene
2,3-Dlmethylhexane
2-Methyl heptane
3-Ethylhexane
n-Octane
Ethylcyclohexane
Ethyl benzene
p A i»-Xylene
Styrene
o-Xylene
n-Nonane
1-Propylbenzene
n-Propylbenzene
p-Ethyltoluene
m-Ethyltoluene
o-Ethyltoluene
1,3,5-Tr1wethy1benzene
1,2,4-Trlwethylbenzene
1,2,3-Tr1methylbenzene
Methyl styrene
l.3-D1ethylbenzene
1,4-01 ethyl benzene
Total Identified
 Hydrocarbons

I Olefln
C Aromatic
£ Paraffin
Acetylene
               5

              10

              85
                                       C-3
-------
   TABLE C4.  INDIVIDUAL HYDROCARBON CONCENTRATIONS IN GROUND  LEVEL SAMPLE COLLECTED
                      0.5 MILE EAST OF REFINERY ON 6-24-77
                     Hydrocarbon
                                   ug/nr
                                      Hydrocarbon
   7.0
   1.0

  46.0
   2.0
   5.0
  27.0
  34.0
  16.0
  17.0

  10.5

  10.5
  11.5
   3.5
   6.5
   4.0
 Ethane
 Ethylene
 Acetylene
 Propane
 Propene
 1-Butane
 n-Butane
 1-Butene
 1-Butene
 t-2-Butene
 c-2-Butene
 1-Pentane
 n-Pentane
 1-Pentene
 t-2-Pentene
 c-2-Pentene
 Cyclopentene
 Cyclopentane
 2,3-01methyl butane
 2-Methylpentane
 c-4-Methyl -2-pentene
 3-Methylpentane
 1-Hexene
 n-Hexane
 t-2-Hexene
 c-2-Hexene
 Me thy1 eye1opentane
 2,4-Dlmethylpentane
 Benzene
Cyclohexane
                    13.0
                     7.0
                     4.0
                     7.0
                     7.5
                     2.5
                     2.0
                    23.0
                     2.0
                     4.5
                     4.0
                     3.0

                     5.5
                    18.0
                     2.0
                     6.5
                     2.0
                     0.5
                     1.5
                     3.5
                     2.5
                     3.0
                     2.0
                     6.0
                     1.0
                     1.0
 2,3-01methylpentane
 3-Methylhexane
 2,2,3-Trlmethylpentane
 n-Heptane
 Methyl eye 1ohexane
 2,4-Dimethylhexane
 2,3,4-TMmethylpentane
 Toluene
 2,3-D1methylhexane
 2-Me thy1 heptane
 3-Ethylhexane
 n-Octane
 Ethylcyclohexane
 Ethyl benzene
 p A m-Xylene
 Styrene
 o-Xylene
 n-Nonane
 1-Propylbenzene
 n-Propylbenzene
 p-Ethyltoluene
ro-Ethyl toluene
o-Ethyltoluene
 1,3.5-Tr1methy1 benzene
 1,2,4-Trlmethylbenzene
1,2,3-Trlmethylbenzene
Methylstyrene
1,3-01 ethyl benzene
1,4-01 ethyl benzene
Total Identified
 Hy d roc a rbpn s

£ Olefln
E Aromatic
I Paraffin
Acetylene
       3.0
      82.5

     250.0

     31F1"
 1
24

75
                                       C-4
-------
TABLE C5.  INDIVIDUAL  HYDROCARBON CONCENTRATIONS IN  GROUND LEVEL SAMPLE COLLECTED
                    0.5 MILE EAST OF REFINERY 6-25-77
                     Hydrocarbon
Total  Identified
 Hydrocarbons
r Olefln
I Aromatic
c Paraffin
Acetylene
 ug/nP
  9.5
 14.5
308.0

332~~
 3
 4
93
                                                Hydrocarbon
7.0
2.0
—
36.0
2.0
17.0
79.5
—
1.5
1.5
2.0
74.0
23.5
— — —
— — —
— — —
—
---
— — —
11.0
— M
6.0
— — —
6.5
---.
*•«•••
7.0
4/^
.0
4/^
.0
2.5
Ethane
Ethyl ene
Acetyl ene
Propane
Propene
1 -Butane
n-Butane
l-8utene
1-Butene
t-2-8utene
c-2-Butene
1-Pentane
n-Pentane
1-Pentene
t-2-Pentene
c-2-Pentene
Cyclopentene
Cyclopentane
2 ,3-D1methyl butane
2-Methylpentane
c -4 -Methyl -2-pentene
3-Methylpentane
1-Hexene
n-Hexane
t-2-Hexene
c-2-Hexene
Methyl cyclopentane
2, 4-D1me thy 1 pentane
Benzene
Cyclohexane
4.0
3.0
6.5
3.5
4.5
1.0
1.0
5.0
1.0
1.5
1.5
1.0
—
1.0
2.0
0.5
1.0
---
---
—
0.5
—
—
—
0.5
—
—
_-_
—

2 »3-01ine thy! pentane
3-Methylhexane
2.2.3-Trlmethylpentane
n-Heptane
Methyl cyclohexane
2 ,4-01methyl hexane
2, 3, 4-Tr 1me thy 1 pentane
Toluene
2. 3 -01 methyl hexane
2 -Methyl heptane
3-Ethyl hexane
n -Octane
Ethyl cyclohexane
Ethyl benzene
p A m-Xylene
Styrene
o-Xylene
n-Nonane
1-Propyl benzene
n-Propyl benzene
p-Ethyl toluene
m-Ethyl toluene
o-Ethyl toluene
l,3,5-Tr1«ethylbenzene
1,2. 4-Tr line thy 1 benzene
1 ,2.3-Trlmethylbenzene
Methyl styrene
l.3-D1ethyl benzene
1,4-01 ethyl benzene

                                        C-5
-------
 TABLE C6.   INDIVIDUAL HYDROCARBON  CONCENTRATIONS IN  GROUND LEVEL SAMPLE  COLLECTED

               NEAR THE LINCOLN  T-RAIL COLLEGE ENTRANCE 2 MILES DOWNWIND
                                ON 6-25-77
                     Hydrocarbon
                                                    Hydrocarbon
  10.0
   2.0

  18.0
   5.0
   4.0
  11.0
   1.5
   1.5
   1.0

   6.0
   5.0
   1.0
   2.0

   1.5

   3.0
   2.0
   0.5
   1.5
   1.0
Ethane
Ethylene
Acetylene
Propane
Propene
1-Butane
n-Butane
1-Butene
1-Butene
t-2-Butene
c-2-Butene
1-Pentane
n-Pentane
1-Pentene
t-2-Pentene
c-2-Pentene
Cyclopentene
Cyclopentane
2,3-D1methylbutane
2-Methylpentane
c-4-Methyl-2-pentene
3-Methylpentane
1-Hexene
n-Hexane
t-2-Hexene
c-2-Hexene
Methylcyclopentane
2,4-D1methylpentane
Benzene
Cyclohexane
                      2^Q      2,3-Olmethylpentane
                      I'Q      3-Methylhexane
                      I'Q      2,2,3-Trlmethylpentane
                      2.J5      n-Heptane
                      2.5      Methyl cyclohexane
                      _1_      2.4-Otmethylhexane
                              2,3,4-Tr1«ethylpent«ne
                      2.5      Toluene
                              2.3-01methylhexane
                      1.5      2-Methy1 heptane
                      1.0      3-Ethylhexane
                      1.5      n-Octane
                              Ethyl eyelohextne
                      1.0      Ethyl benzene
                      2.0      pi w-Xylene
                      0.5      Styrene
                      0.5      o-Xylene
                      1.0      n-Nonane
                      —      1-Propylbenzene
                      0.5      n-Propylbenzene
                      0.5      p-£thyltoluene
                      —      m-£thyltoluene
                      —      o-Ethyl toluene
                              1,3.5-Tr1methyl benzene
                              1,2,4-Trlwethy1 benzene
                              1,2,3-Tr1methyl benzene
                      —      Methyl styrene
                              l,3-D1ethylbenzene
                      —      1,4-Oiethyl benzene
Total Identified
 Hydrocarbons      ug/nP
E Olefln
£ Aromatic
£ Paraffin
Acetylene
      12.0

       9.0
      78.0
12

 9
79
                                       C-6
-------
TABLE  C7.  INDIVIDUAL HYDROCARBON CONCENTRATIONS IN GROUND LEVEL SAMPLE COLLECTED

            AT THE WSU TRAILER OUT OF PLUME ON 6-25-77
                     Hydrocarbon
                                              ug/nr
                                                    Hydrocarbon
  7.5
  1.0
  0.5
 15.0
  2.5
  4.0
 14.0
  0.
  0.
.5
.5
  0.5

  9.0
  4.0
  2.0

  1.0

  1.5
  1.0
  0.5
  1.0
  0.5
Ethane
Ethylene
Acetylene
Propane
Propene
1-Butane
n-Butane
1-Butene
1-Butene
t-2-Butene
c-2-Butene
1-Pentane
n-Pentane
1-Pentene
t-2-Pentene
c-2-Pentene
Cyclopentene
Cyclopentane
2,3-DImethy 1 butane
2-Methylpentane
c-4-Methyl -2-pentene
3-Methylpentane
1-Hexene
n-Hexane
t-2-Hexene
c-2-Hexene
Me thy1 eye1opentane
2,4-Dlmethylpentane
Benzene
Cyclohexane
2 Q      2,3-Dimethy1 pentane
Q*5      3-Methylhexane
Q]S      2,2,3-Trlroethylpentane
1.0      n-Heptane
l]0      Methy] cyclohexane
.1.      2,4-Dlrnethylhexane
         2,3.4-Trlmethylpentane
1.5      Toluene
         2,3-D1methylhexan«
0.5      2-Methylheptane
o!s      3-Ethylhexane
0.5      n-Octane
         Ethylcyclohexane
0.5      Ethyl benzene
1.0      p 4 m-Xylene
0.5      Styrene
0.5      o-Xylene
—      n-Nonane
—      1-Propylbenzene
—      n-Propylbenzene
         p-Ethyltoluene
—      m-Ethyl toluene
         o-Ethyltoluene
—      1,3.5-TMmethyl benzene
0.5      1,2,4-Trime thy1 benzene
         1,2.3-Trtmethylbenzene
—      Methylstyrene
         1,3-Dlethylbenzene
—      1,4-01 ethyl benzene
Total Identified
 Hydrocarbons

£ Olefln
£ Aromatic
t Paraffin
Acetylene
                ug/in°

                  5.0

                  5.5
                 65.5

                  0.5
                 7675"
                6

                7
              87

                1
                                       C-7
-------
TABLE C8.  INDIVIDUAL HYDROCARBON CONCENTRATIONS IN GROUND LEVEL SAMPLE COLLECTED

            AT THE WSU TRAILER OUT OF  PLUME ON 6-25-77
 ug/m-
      Hydrocarbon
                     ug/nr
Hydrocarbon
  4.0
  1.0
  0.5
  11.5
  2.0
  1.5
  5.5

  0.5
  3.0
  2.5
  1.0

  1.0

  1.0


  1.0

  1.0
  0.5
Ethane
Ethylene
Acetylene
Propane
Propene
1-Butane
n-Butane
1-Butene
1-Butene
t-2-Butene
c-2-Butene
1-Pentane
n-Pentane
1-Pentene
t-2-Pentene
c-2-Pentene
Cyclopentene
Cyclopentane
2,3-D1methyl butane
2-Me thy1pentane
c-4-Methyl-2-pentene
3-Methylpentane
1-Hexene
n-Hexane
t-2-Hexene
c-2-Hexene
Me thy1 eye1 opentane
2,4-D fmethy1pentane
Benzene
Cyclohexane
                      0.5     2,3-Dimethylpentane
                      o!5     3-Methylhexane
                      0.5     2,2,3~Tr1methylpentane
                      0..5     n-Heptane
                      0.5     Methylcyclohexane
                              2,4-Dimethylhexane
                              2,3,4-Trlinethylpentane
                      1.0     Toluene
                              2,3-Dlmethylhexane
                      0.5     2-Methylheptane
                              3-Ethylhexane
                      0.5     n-Octane
                              Ethylcyclohexane
                              Ethyl benzene
                      0.5     p A w-Xylene
                      —     Styrene
                      0.5     o-Xylene
                      —     n-Nonane
                              1-Propylbenzene
                      —     n-Propylbenzene
                              p-Ethyltoluene
                      —     m~ Ethyl toluene
                              o-Ethyltoluene
                      —     1,3,5-Tr line thy 1 benzene
                              1,2.4-Trlmethylbenzene
                              1,2,3-Tr1methylbenzene
                              Methyl styrene
                      —     l,3-01ethylbenzene
                              1,4-DIethyl benzene
Total Identified
 Hydrocarbons

E Olefin

E Aromatic

l Paraffin
Acetylene
     ug/mj

      3.5

      3.0

    .36.0

      0.5
 8

 7

84

 1
                                       C-8
-------
   TABLE  C9.  INDIVIDUAL HYDROCARBON CONCENTRATIONS IN GROUND LEVEL SAMPLE COLLECTED

                 DOWNWIND OF THE REFINERY AT FENCELINE ON 6-26-77
                    Hydrocarbon
                                   ug/nr
                                     Hydrocarbon
 56.5
 17.0
  1.0
 53.0
 14.0
 25
 47
  0
  2.0
  2.0
  2.0
 30.0
 10.5
  1.0
  5.0

  3.0

  4.0
  3.5
  2.0
  3.0
  2.0
Ethane
Ethylene
Acetylene
Propane
Propene
1-Butane
n-Butane
l-8utene
1-Butene
t-2-Butene
c-2-Butene
1-Pentane
n-Pentane
1-Pentene
t-2-Pentene
c-2-Pentene
Cyclopentene
Cyclopentane
2,3-Dlmethylbutane
2-Methylpentane
c-4-Methyl-2-pentene
3-Me thylpentane
1-Hexene
n-Hexane
t-2-Hexene
c-2-Hexene
Me thy1 eye1opentane
2,4-D line thylpentane
Benzene
Cyclohexane
                     5.5
                     2.0
                     5.0
                     3,0
                     3.0
                     0.5
                     1.0
                     7.0
                     1.0
                     1.5
                     1.5
                     1.5

                     1.5
                     4.5
                     1.0
                     2.0
                     1.0
                     0.
                     0,
                     0.5
                     0.5
                     0.5
                     0.5
                     1.0
2,3-01methylpentane
3-Methylhexane
2,2,3-Tr1raethylpentane
n-Heptane
Methylcyclohexane
2,4-Dlmethylhexane
2,3,4-Trlmethylpentane
Toluene
2,3-Dlmethylhexane
2-Methyl heptane
3-Ethylhexane
n-Octane
Ethyl eyelohexane
Ethyl benzene
p & m-Xylene
Styrene
o-Xylene
n-Nonane
1-Propylbenzene
n-Propylbenzene
p-Ethyltoluene
m-£thy1 toluene
o-Ethyltoluene
1,3,5-THmethyl benzene
1,2,4-Tr1me thylbenzene
1.2.3-Trlmethylbenzene
Methylstyrene
l,3-D1ethylbenzene
1,4-01 ethyl benzene
Total Identified
 Hydrocarbons      ug/ni-3
c Olefln
I Aromatic
£ Paraffin
Acetylene
      33.5

      23.0

     269

       1.0
10
 7
83
                                        C-9
-------
TABLE CIO.  INDIVIDUAL HYDROCARBON CONCENTRATIONS  IN GROUND LEVEL  SAMPLE COLLECTED

                   DOWNWIND OF THE REFINERY AT  FENCELINE ON 6-26-77
                     Hydrocarbon
                                   ug/nr
                                     Hydrocarbon
 69.5
  6.5

 64.5
  2.0
 25.5
 56.0
  0.5
  0.5

  0.5
 35.5
 12.0
  1.0
  5.0

  3.5

  5.5
  2.5
  2.0
  3.0
  2.0
Ethane
Ethylene
Acetylene
Propane
Propene
1-Butane
n-Butane
1-Butene
1-Butene
t-2-Butene
c-2-Butene
1-Pentane
n-Pentane
1-Pentene
t-2-Pentene
c-2-Pentene
Cyclopentene
Cyclopentane
2,3-D1methyl butane
2-Methylpentane
c-4-Methyl-2-pentene
3-Methylpentane
1-Hexene
n-Hexane
t-2-Hexene
c-2-Hexene
Me thy1 eye 1opentane
2,4-Dlmethylpentane
Benzene
Cyclohexane
                     4.0
                     1.4
                     4.5
                     2.0
                     1.5
                     0.5
                     1.0
                     4.5
                     1.0
                     1.0
                     1.0
                     1.0

                     1.0
                     1.0
                                                  0.
                                                  0,
                                                  1.0
                                                  0.5
                     0.5
                     0.5
2,3-Dlmethylpentane
3-Methylhexane
2,2.3-Trlmethylpentane
n-Heptane
Methylcyclohexane
2,4-01methylhexane
2,3,4-Tr1wethylpent*ne
Toluene
2,3-D1methy1hexane
2-Me thy1 heptane
3-Ethylhexane
n-Octane
Ethylcyclohexane
Ethyl benzene
p & w-Xylene
Styrene
o-Xylene
n-Nonane
1-Propylbenzene
n-Propylbenzene
p-Ethyltoluene
m-Ethyl toluene
o-Ethyltoluene
1,3,5-Trlmethylbenzene
1,2,4-Trlmethy1 benzene
1,2,3-Tr1methy1 benzene
Methyl styrene
1.3-D1ethyl benzene
1,4-01 ethyl benzene
Total  Identified
 Hydrocarbons

C Olefin

E Aromatic
£ Paraffin
Acetylene
         -n
     ug/mj

      6.0

     13.0

    304


    323
 2

 4
94
                                       C-10
-------
TABLE Cll.  INDIVIDUAL HYDROCARBON CONCENTRATIONS IN GROUND LEVEL  SAMPLE COLLECTED

                 AT THE  WSU TRAILER OUT OF PLUME ON 6-27-77
 ug/m-
      Hydrocarbon
                    ug/nr
        Hydrocarbon
  6.0
  1.5

 14.0
  2.0
  2.5
  9.0
  0.5
  4.5
  3.0
  2.0

  1.0

  2.0
  1.0
  0.5
  1.0
  0.5
Ethane
Ethylene
Acetylene
Propane
Propene
1-Butane
n-Butane
1-Butene
1-Butene
t-2-Butene
c-2-Butene
1-Pentane
n-Pentane
1-Pentene
t-2-Pentene
c-2-Pentene
Cyclopentene
Cyclopentane
2,3-Dlmethylbutane
2-Methylpentane
c-4-Methyl-2-pentene
3-Methylpentane
1-Hexene
n-Hexane
t-2-Hexene
c-2-Hexene
Me thy1 eye1opentane
2,4-Dimethylpentane
Benzene
Cyclohexane
                     1.0
                     0.5
                     0.5
                     0.5
                     O.'S
                     1.0

                     0.5
                     0.5
                     0.5

                     0.5
                     0.5

                     0.5
                     0.5

                     0.5
2,3-0line thy 1 pentane
3-Methylhexane
2,2,3-Trlme thylpentane
n-Heptane
Methylcyclohexane
2,4-Dimethylhexane
2,3,4-Tr1methylpentane
Toluene
2.3-01methylhexane
2-Me thylheptane
3-Ethylhexane
n-Octane
Ethyl eyelohextne
Ethyl benzene
p 4 m-Xylene
Styrene
o-Xylene
n-Nonane
1-Propylbenzene
n-Propylbenzene
p-Ethyltoluene
m-Ethyltoluene
o-Ethyltoluene
1,3,5-THmethylbenzene
1,2.4-Tr1methylbenzene
1.2.3-Trlmethylbenzene
Methylstyrene
1,3-01 ethyl benzene
1,4-01 ethyl benzene
Total  Identified
 Hydrocarbons

£ Olefln
Z Aromatic
I Paraffin
Acetylene
      4.0
      6.5

     50.5
 6
11

83
                                       C-ll
-------
 TABLE C12.  INDIVIDUAL HYDROCARBON CONCENTRATIONS IN GROUND LEVEL SAMPLE COLLECTED

                     IN AN OAK GROVE ON 6-28-77
 ug/m3
      Hydrocarbon
                    ug/nr
              Hydrocarbon
  9.5
  1.0
  0.5
 16.0
  2.0
  2.5
  6.0
  0.5
  3.0
  2.5
  0.5

  0.5

  0.5
  0.5
  0.5
  1.0
  0.5
Ethane
Ethylene
Acetylene
Propane
Propene
1-Butane
n-Butane
1-Butene
1-Butene
t-2-Butene
c-2-Butene
1-Pentane
n-Pentane
1-Pentene
t-2-Pentene
c-2-Pentene
Cyclopentene
Cyclopentane
2,3-D1methy1butane
2-Methylpentane
c-4-Methyl-2-pentene
3-Methylpentane
1-Hexene
n-Hexane
t-2-Hexene
c-2-Hexene
Methylcyclopentane
2,4-Dlmethylpentane
Benzene
Cyclohexane
                     0.5
                     0.5
                     0.
                     0.
                     0.
                     0.
.5
.5
,5
,5
                     1.0
                                                  0.5
                                                  0.5
                                                  0.5
                                                  1.0
                     0.5

                     1.0
2,3-D1raethylpentane
3-Methylhexane
2,2,3-Trlmethylpentane
n-Heptane
Methylcyclohexane
2,4-01methylhexane
2.3,4-Trlmethylpentane
Toluene
2,3-01methyl hexane
2-Methylheptane
3-Ethylhexane
n-Octane
Ethylcyclohexane
Ethyl benzene
p A m-Xylene
Styrene
o-Xylene
n-Nonane
1-Propylbenzene
n-Propylbenzene
p-Ethyltoluene
m-£thy1 toluene
o-Ethyltoluene
1,3,5-Tr1methyl benzene
1,2,4-Trlcnethylbenzene
1,2.3-Trlmethylbenzene
Methyl styrene
l,3-D1ethylbenzene
1,4-01 ethyl benzene
Total Identified
 Hydrocarbons

£ Olefln

E Aromatic
£ Paraffin
Acetylene
      3.5

      6.0

     45.5

      0.5
 6

11

82

 1
                                       C-12
-------
TABLE CIS.   INDIVIDUAL HYDROCARBON CONCENTRATIONS IN GROUND LEVEL SAMPLE COLLECTED

                   AT THE  WSU TRAILER OUT OF THE PLUME ON 6-28.77
                     Hydrocarbon
                                              ug/nr
                                                    Hydrocarbon
 12.5
  2.5
  1.5
 27.0
  3.0
  4.0
 14.0
  0.5
  0.
  0.
  0.
  6.0
  5.0
  0.5
,5
,5
,5
  2.0

  2.0

  2.0
  1.0
  0.5
  1.5
  0.5
Ethane
Ethylene
Acetylene
Propane
Propene
1-Butane
n-Butane
1-Butene
1-Butene
t-2-Butene
c-2-Butene
1-Pentane
n-Pentane
1-Pentene
t-2-Pentene
c-2-Pentene
Cyclopentene
Cyclopentane
2,3-D1methylbutane
2-Methylpentane
c-4-Methyl-2-pentene
3-Methylpentane
1-Hexene
n-Hexane
t-2-Hexene
c-2-Hexene
Me thy1 eye1opentane
2.4-Dtmethylpentane
Benzene
Cyclohexane
                                               1.0
                                               0.5
                                               0.5
                                               1.0
                                               0.5
2.0

0.5
0.5
0.5
                                               0.5
                                               2.0
                                               0.5
                                               0.5
                                               0.5
                                               0.5
                                                  0.5
2,3-D1methylpentane
3-Methylhexane
2,2,3-THroethylpentane
n-Heptane
Methyl cyclohexane
2,4-Dlmethylhexane
2,3,4-Trlmethylpentane
Toluene
2.3-01methy1hexane
2-Methyl heptane
3-Ethylhexane
n-Octane
Ethylcyclohexane
Ethyl benzene
p £ m-Xylene
Styrene
o-Xylene
n-Nonane
1-Propylbenzene
n-Propylbenzene
p-Ethyltoluene
m-Ethy1 toluene -
o-Ethyltoluene
1,3.5-Tr1methylbenzene
1,2.4-Trlmethylbenzene
1.2.3-Tr1methylbenzene
Methyl styrene
l.3-D1ethylbenzene
1,4-D1ethyl benzene
Total Identified
 Hydrocarbons

E Olefln
£ Aromatic
E Paraffin
Acetylene
                yg/inj

                  8.0

                  7.0
                 82.0

                  1.5
                8

                7
               84

                1
                                      C-13
-------
TABLE C14. . INDIVIDUAL HYDROCARBON CONCENTRATIONS IN GROUND LEVEL SAMPLE COLLECTED

               DOWNWIND OF THE REFINERY AT FENCELINE ON  6-28-77
                     Hydrocarbon
                                               ug/m-
                                                    Hydrocarbon
 18.0
  3.5
  0.5
 58.0
  3.0
 47.0
135
  0.
  2.
  2.
  2.
136
 58.0
  1.5
.5
.0
.0
.0
 29.0

 16.5

 17.5
 17.0
  3.0
  8.0
  6.0
Ethane
Ethylene
Acetylene
Propane
Propene
1-Butane
n-Butane
1-Butene
1-Butene
t-2-Butene
c-2-Butene
1-Pentane
n-Pentane
1-Pentene
t-2-Pentene
c-2-Pentene
Cyclopentene
Cyclopentane
2,3-Olmethylbutane
2-Methy1pentane
c-4-Methyl-2-pentene
3-Methylpentane
1-Hexene
n-Hexane
t-2-Hexene
c-2-Hexene
Me thy1 eye1opentane
2,4-D1methylpentane
Benzene
Cyclohexane
11.0
 6.5
 1.5
 8.-0
 9.5
 1.0
 1.0
68
 3.0
 7.0
 7.5
 7.0
                                               2.5
                                               7.5
                                               2.5
                                               3.0
                                               3.0
                                               0.5
                                                 0
                                               1.5
                                               1.0
                                               1.5
                                               1.0
                                               2.0
 1
                                               0.5
                                               0.5
2.3-01methylpentane
3-Methy1hexane
2,2,3-Trlraethylpentane
n-Heptane
Methyl eye 1ohexane
2,4-Dimethylhexane
2,3,4-Trlmethylpentane
Toluene
2,3-D1methylhexane
2-Methyl heptane
3-Ethylhexane
n-Octane
Ethylcyclohexane
Ethyl benzene
p 4 ro-Xylene
Styrene
o-Xylene
n-Nonane
1-Propylbenzene
n-Propylbenzene
p-Ethyltoluene
m-Ethyl toluene
o-Ethyltoluene
1,3,5-Tr1wethy1 benzene
1,2,4-Trlmethyl benzene,
1.2.3-Tr1 me thy1 benzene
Methy!styrene
1,3-01 ethyl benzene
1,4-01 ethyl benzene
 Total  Identified
  Hydrocarbons

 E Oleftn

 £ Aromatic
 I Paraffin
 Acetylene
                ug/m-3

                14.5

               248
               611

                 0.5
               B74~
               2

              28

              70
                                       C-14
-------
 TABLE C15.  INDIVIDUAL HYDROCARBON CONCENTRATIONS IN GROUND LEVEL SAMPLE COLLECTED

              IN LINCOLN TRAIL COLLEGE PARKING LOT 1.5 MILES DOWNWIND ON 6-28-77
 ug/m3
      Hydrocarbon
                   ug/rir
        Hydrocarbon
  11.0
   2.5

  38.0
   2.0
  35.5
243
   0.5
   3.0
   4.5
   4.5
104
  36.0
   4.5
  18.5

  11.0

  9.0
  8.5
  3.0
  5.5
  2.0
Ethane
Ethylene
Acetylene
Propane
Propane
1-Butane
n-Butane
1-Butene
1-Butene
t-2-Butene
c-2-Butene
1-Pentane
n-Pentane
1-Pentene
t-2-Pentene
c-2-Pentene
Cyclopentene
Cyclopentane
2,3-01methyl butane
2-Hethylpentane
c-4-Methyl-2-pentene
3-Methylpentane
1-Hexene
n-Hexane
t-2-Hexene
c-2-Hexene
Methyl eye1opentane
2,4-D1methy1pentane
Benzene
Cyclohexane
                     7.0
                     3.5
                     4.0
                     3.0
                     2.5
                     0.5
                     1.0
                    10.0
                     1.0
                     1.0

                     1.0
                     3.0
                     0.5
                     1.0
                     0.5
                     0.5

                     0.5
                     0.5
                     0.5
2,3-01methylpentane
3-Methylhexane
2,2,3-Trlne thyl pentane
n-Heptane
Methylcyclohexane
2,4-Dlroethylhexane
2.3,4-Tr1methylpentane
Toluene
2,3-Dlmethylhexane
2-Me thylheptane
3-Ethylhexane
n-Octane
Ethylcyclohexane
Ethyl benzene
p A ra-Xylene
Styrene
o-Xylene
n-Nonane
1-Propylbenzene
n-Propylbenzene
p-Ethyltoluene
m-Ethyl toluene
o-Ethyltoluene
1,3,5-THmethyl benzene
1,2.4-Tr1methylbenzene
1,2,3-Trlmethylbenzene
Me thyl styrene.
1,3-Olethylbenzene
1,4-D1ethyl benzene
Total Identified
 Hydrocarbons      yg/nr1
r Olefln
E Aromatic
t Paraffin
Acetylene
      21.5
      23.5

     551
 4
 4

92
                                       C-15
-------
 TABLE C16.  INDIVIDUAL HYDROCARBON CONCENTRATIONS  IN GROUND LEVEL SAMPLE COLLECTED

            1 MILE NE OF LINCOLN TRAIL PARKING LOT ^2.5 MILES DOWNWIND ON 6-28-77
                     Hydrocarbon
                                   ug/rtr
                                     Hydrocarbon
  10.0
   1.0
   0.5
  18.0
   2.0
   4.0
  15.0
   0.5
   7.5
   4.0
   0.5
   2.0

   1.5

   1.5
   1.0
   0.5
   1.0
   0.5
Ethane
Ethylene
Acetylene
Propane
Propene
1-Butane
n-Butane
1-Butene
1-Butene
t-2-Butene
c-2-Butene
1-Pentane
n-Pentane
1-Pentene
t-2-Pentene
c-2-Pentene
Cyclopentene
Cyclopentane
2,3-01methyl butane
2-Methylpentane
c-4-Methyl-2-pentene
3-Methylpentane
1-Hexene
n-Hexane
t-2-Hexene
c-2-Hexene
Me thy1 eye1opentane
2,4-Dfmethylpentane
Benzene
Cyclohexane
                     1.0
                     0.5
                     0.5
                     0.5
                     0:5
                     2.0
                     0,5
                     0.5
                     1.0
                     0.5

                     0.5
                     0.5
                     0.5
                     0.5
                     0.5

                     0.5

                     0.5
2,3-Olmethylpentane
3-Methylhexane
2,2.3-Tr1methyl pentane
n-Heptane
Methylcyclohexane
2,4-Dlmethylhexane
2.3,4-Tr1methylpent«n«
Toluene
2,3-Olraethylhexane
2-Me thylheptane
3-Ethylhexane
n-Octane
Ethylcyclohexane
Ethyl benzene
p A m-Xylene
Styrene
o-Xylene
n-Nonane
1-Propylbenzene
n-Propylbenzene
p-Ethyltoluene
m-Ethyltoluene
o-Ethyltoluene
1,3,5-Trtnethylbenzene
1,2,4-Tr1wethyl benzene
1,2,3-Trlmethylbenzene
Methylstyrene
1,3-01ethyl benzene
1,4-DIethyl benzene
Total Identified
 Hydrocarbons

£ Olefln

I Aromatic
E Paraffin
Acetylene
     yg/nP

       4.0

       9.5

      71.0
       0.5
      85
 5

11

83

 1
                                      C-16
-------
 TABLE  C17.  INDIVIDUAL HYDROCARBON CONCENTRATIONS IN GROUND;*LEVEL SAMPLE COLLECTED

                     AT WSU TRAILER OUT  OF PLUME ON 6-29-77
 ug/m-
      Hydrocarbon
                    ug/nr
        Hydrocarbon
   2.0
   1.5
   1.5
  11.5
   2.0
   1.5
   6.0
   0.5
   4.0
   2.0
   1.5
   2.0

   1.5

   3.0
   1.5
   0.5
   0.5
   0.5
Ethane
Ethylene
Acetylene
Propane
Propene
1-Butane
n-Butane
1-Butene
1-Butene
t-2-Butene
c-2-Butene
1-Pentane
n-Pentane
1-Pentene
t-2-Pentene
c-2-Pentene
Cyclopentene
Cyclopentane
2,3-D1methy1 butane
2-Methylpentane
c-4-Methyl-2-pentene
3-Methylpentane
1-Hexene
n-Hexane
t-2-Hexene
c-2-Hexene
Me thyleye1opentane
2,4-Dlmethylpentane
Benzene
Cyclohexane
                     1.0
                     0.5
                     0.5
                     1.0
                     1:0
                     1.5


                     0.5
                     0.5
                     0.5

                     0.5
                     1.0
2,3-01methy1pentane
3-Methylhexane
2,2,3-Trlinethyl pentane
n-Heptane
Methylcyclohexane
2,4-Dlmethylhexane
2,3,4-Tr lute thyl pentane
Toluene
2,3-Dlroethylhexane
2-Me thylheptane
3-Ethylhexane
n-Octane
Ethylcyclohexane
Ethyl benzene
p A m-Xylene
Styrene
o-Xylene
n-Nonane
f-Propylbenzene
n-Propylbenzene
p-Ethyltoluene
m-Ethyltoluene
o-Ethyltoluene
1,3.5-Tr1«ethylbenzene
1,2,4-Trlmethylbenzene
1,2,3-Trlmethylbenzene
Methylstyrene
1.3-01ethyl benzene
1,4-01 ethyl benzene
Total Identified
 Hydrocarbons

i Olefln

E Aromatic

l Paraffin

Acetylene
     ug/m3

      4.5

      3.5

     40.5

      1.5
     W~
 9

 7

81

 3
                                       C-17
-------
 TABLE C18.  INDIVIDUAL HYDROCARBON CONCENTRATIONS IN GROUND LEVEL SAMPLE COLLECTED

                   AT REFINERY FENCELINE NEAR STORAGE TANKS ON 6-29-77
 ug/m3
       Hydrocarbon
                    ug/nr
        Hydrocarbon
  60.0
   6.0
   1.5
  62.0
  11.5
  14.5
  29.0
   0.5
   3.5
   4.0
   3.0
  17.5
  11.0
   1.0
   5.5

   3.5

   6.0
   5.0
   1.0
   3.0
   2.0
Ethane
Ethylene
Acetylene
Propane
Propene
i-Butane
n-Butane
1-Butene
1-Butene
t-2-Butene
c-2-Butene
1-Pentane
n-Pent«ne
1-Pentene
t-2-Pentene
c-2-Pentene
Cyclopentene
Cyclopentane
2,3-D1methylbutane
2-Methylpentane
c-4-Methyl-2-pentene
3-Methylpentane
1-Hexene
n-Hexane
t-2-Hexene
c-2-Hexene
Me thy1 eye1opentane
2.4-D1methylpentane
Benzene
Cyclohexane
                     4.0
                     2.0
                     1.0
                     3,5
                     3.5
                     0.5
                     0.5
                     8.0
                     1.0
                     2.0
                     2.0
                     2.0

                     1.5
                     3.0
                     1.5
                     1.0
                     2.0
                     0.5
                     *. —~
                     1.0
                     0.5
                     1.0
                     1.0
                     1.5
                     0.5
2,3-Dlmethylpentane
3-Methylhexane
2,2,3-Trlmethylpentane
n-Heptane
Methyl cyclohexane
2,4-Otmethylhexane
2,3,4-Trjmethylpentane
Toluene
2,3-Dlmethylhexane
2-Me thylheptane
3-Ethylhexane
n-Octane
Ethylcyclohexane
Ethyl benzene
p A m-Xylene
Styrene
o-Xylene
n-Nonane
I-Propylbenzene
n-Propylbenzene
p-Ethyltoluene
m-£thy1 toluene
o-Ethyltoluene
1,3.5-Tr line thyl benzene
1,2.4-Trime thylbenzene
1,2,3-Trlmethylbenzene
Methylstyrene
1,3-Olethylbenzene
1,4 -01 e thy 1 benze ne
Total Identified
 Hydrocarbons

£ Olefln
E Aromatic
£ Paraffin
Acetylene
      29.5
      26.0

     239

       1.5
10
 9
81
                                       C-18
-------
  TABLE C19.  INDIVIDUAL HYDROCARBON CONCENTRATIONS IN GROUND LEVEL SAMPLE COLLECTED

                   NEAR FENCELINE AT SOUTH END OF REFINERY  6-29-77
 ug/m-
      Hydrocarbon
                    ug/nr
Hydrocarbon
   35.0
    4.0
    1.0
   51.0
    5.0
   15.0
   42.0
    0.5
    1.5

    1.0
   26.0
   13.5
    1.5
   6.5

   4.5

   7.0
   5.0
   1.0
   2.0
   2.0
Ethane
Ethylene
Acetylene
Propane
Propene
1-Butane
n-Butane
1-Butene
1-Butene
t-2-Butene
c-2-Butene
1-Pent«ne
n-Pentane
1-Pentene
t-2-Pentene
c-2-Pentene
Cyclopentene
Cyclopentane
2,3-D1methylbutane
2-Methylpentane
c-4-Methyl-2-pentene
3-Methylpentane
1-Hexene
n-Hexane
t-2-Hexene
c-2-Hexene
He thy1 eye 1opentane
2,4-Dfmethylpentane
Benzene
Cyclohexane
                      40    2,3-D1inethylpentane
                      2.5    3-Me thy 1 hex a ne
                      I.'Q    2,2,3-Trlmethylpentane
                      3.5    n-Heptane
                      3.5    Methylcyclohexane
                      0.5    2,4-Dlmethylhexane
                             2,3.4-Trlmethylpentane
                      5.0    Toluene
                      0.5    2.3-01methylhex«ne
                      1.5    2-Methylheptane
                      1.0    3-Ethylhexane
                      1.5    n-Octane
                             Ethyl eyelohexane
                      1.0    Ethyl benzene
                      2.5    pi m-Xylene
                      0.5    Styrene
                      1.0    o-Xylene
                      1.0    n-Nonane
                      0.5    i-Propylbenzene
                      —    n-Propylbenzene
                      0.5    p-Ethyltoluene
                      0.5    m-Ethyltoluene
                      0.5    o-Ethyltoluene
                      0.5    1.3.5-Trlmethylbenzene
                      0-5    1,2.4-Tr1methyl benzene
                             1,2,3-Trlmethylbenzene
                             Methyl styrene
                             1.3-D1ethylbenzene
                      "••    1.4-D1ethyl benzene
Total Identified
 Hydrocarbons

E Olefln
£ Aromatic
E Paraffin
Acetylene
     ug/nr

      13.5

      16.0

     229.

       1.0
 5

 6

89
                                       C-19
-------
 TABLE C20.  INDIVIDUAL HYDROCARBON CONCENTRATIONS IN GROUND LEVEL SAMPLE COLLECTED

                 AT WSU TRAILER OUT OF PLUME ON 6-30-77
                     Hydrocarbon
                                   ug/nr
                                     Hydrocarbon
   6.0
   3.0
   1.0
  17.0
   2.0
   3.0
  10.0
   1.0
   0.5
   5.5
   4'.0
   1.5

   1.0

   1.5
   1.0
   0.5
   1.0
   0.5
Ethane
Ethylene
Acetylene
Propane
Propene
1-Butane
n-Butane
1-Butene
1-Butene
t-2-Butene
c-2-Butene
1-Pent*ne
n-Pentane
1-Pentene
t-2-Pentene
c-2-Pentene
Cyclopentene
Cyclopentane
2,3-01methy! butane
2-Methylpentane
c-4-Methyl-2-pentene
3-Methylpentane
1-Hexene
n-Hexane
t-2-Hexene
c-2-Hexene
Methylcyclopentane
2,4-Dlmethylpentane
Benzene
Cyclohexane
                     1.0     2,3-01 me thyl pen tane
                     0.5     3-Methylhexane
                     0.5     2,2,3-Trlmethylpentane
                     0.5     n-Heptane
                     0.5     Methylcyclohexane
                             2,4-Diroetnylhexane
                             2,3,4-Tr1methylpentane
                     1.5     Toluene
                             2.3-Dlmethylhexane
                     0.5     2-Methylheptane
                             3-Ethylhex*ne
                     0.5     n-Octane
                             Ethylcyclohexane
                     0.5     Ethyl benzene
                     0.5     p 4 m-Xylene
                     0.5     Styrene
                     0.5     o-Xylene
                     —     n-Nonane
                     —     1-Propylbenzene
                             n-Propylbenzene
                     —     p-£thyltoluene
                     —     m-Ethyl toluene
                             o-Ethyltoluene
                             1,3,5-TH me thyl benzene
                             1,2,4-THme thyl benzene
                             1,2,3-Trlmethylbenzene
                             Methyl styrene
                             l,3-D1ethylbenzene
                             1,4-Diethylbenzene
Total Identified
 Hydrocarbons

t Olefln
E Aromatic

r Paraffin
Acetylene
     ug/m

      5.5

      4.5

     55.5

      1.0
     66.5
         3
 8

 7

84

 1
                                       C-20
-------
 TABLE  C21.  INDIVIDUAL  HYDROCARBON CONCENTRATIONS IN GROUND LEVEL SAMPLE COLLECTED

                   NORTH  OF REFINERY AT FENCELINE ON 6-30-77
 ug/m3
      Hydrocarbon
                    ug/rrr
                 Hydrocarbon
  94.0
  20.0
   2.0
 131
  47.0
  51.0
 116
   0.5
  15.0
  14.5
  13.5
 105
  55.0
   2.0
  25.0

  16.0

  30.5
  23.0
   9.5
  11.0
  10.5
Ethane
Ethylene
Acetylene
Propane
Propene
1-Butane
n-Butane
1-Butene
1-Butene
t-2-Butene
c-2-Butene
1-Pentane
n-Pentane
1-Pentene
t-2-Pentene
c-2-Pentene
Cyclopentene
Cyclopentane
3,3-01methy!butane
2-Methyl pentane
c-4-Methyl-2-pentene
3-Methylpentane
1-Hexene
n-Hexane
t-2-Hexene
c-2-Hexene
Me thy1 eye1opentane
2,4-D1methylpentane
Benzene
Cyclohexane
                    28.5
                    12.0
                    15.0
                    15;
                    12.
                     3.5
                     5.5
                    52.
                     5,
                    13.5
                     9.5
                    13.5
  ,5
  ,5
  .5
  .0
                      ,5
                      ,5
10.
15.
 4.0
 4.0
 9.0
 2.0
 1.5
 2.0
 1.0
 2.0
 1.5
 3.0
                     0.5
                     1.0
2,3-D1roethy1pentane
3-Methylhexane
2,2,3-Tr1methylpentane
n-Heptane
Methyl eyelohexane
2,4-01methylhexane
2,3,4-Trlmethylpentane
Toluene
2,3-Olmethylhexane
2-Methylheptane
3-Ethyl hexane
n-Octane
Ethyl eyelohexane
Ethyl benzene
p & m-Xylene
Styrene
o-Xylene
n-Nonane
1-Propylbenzene
n-Propylbenzene
p-Ethyltoluene
m-Ethy1 toluene
o-Ethy1 toluene
1,3,5-TH methyl benzene
1,2.4-Tr1methylbenzene
1,2,3-THmethyl benzene
Methyl styrene
1,3-Dlethylbenzene
1,4-01ethyl benzene
Total Identified
 Hydrocarbons

I Olefln
E Aromatic
t Paraffin
Acetylene
     113
     112

     828
       2.0
    1055
11

11

78
                                       C-21
-------
TABLE C22.  INDIVIDUAL HYDROCARBON CONCENTRATIONS IN GROUND LEVEL SAMPLE COLLECTED

                     NORTH OF REFINERY AT FENCELINE ON  6-30-77
ug/m-
                     Hydrocarbon
                                   ug/nr
                 Hydrocarbon
 52.0
 20.0
 10.5
 82.0
 22.0
 31,
 59.
  0.5
  6.0
  6.0
  5.5
 44.0
 29.5
  3.0
     ,5
     .5
 16.0

 10.5

 17.5
 13.5
  3.5
  8.0
  7.0
Ethane
Ethylene
Acetylene
Propane
Propene
1-Butane
n-Butane
1-Butene
1-Butene
t-2-Butene
c-2-Butene
1-Pentane
n-Pentane
1-Pentene
t-2-Pentene
c-2-Pentene
Cyclopentene
Cyclopentane
2,3-Dlmethylbutane
2-Methylpentane
c-4-Methyl-2-pentene
3-Methylpentane
1-Hexene
n-Hexane
t-2-Hexene
c-2-Hexene
Me thy!eye1 opentane
2,4-D1methylpentane
Benzene
Cyclohexane
14.0
 7.5
 5.0
13,0
13.0
 1.0
 2.0
15.0
 2.0
 6.0
 5.0
 6.0

 4.0
 9.0
 1.5
 3.0
 4.0
 1.0
 1.0
 1.0
 1.5
 1.5
 1.0
 2.5
                                                   0.5
                                                   0.5
2,3-01methylpentane
3-Methylhexane
2,2,3-Trlmethylpentane
n-Heptane
Methy! cyclohexane
2,4-D1roethy1hexane
2,3.4-TMmethylpentane
Toluene
2.3-01 methyl hexane
2-Me thyI heptane
3-Ethylhexane
n-Octane
Ethylcyclohexane
Ethyl benzene
p A m-Xylene
Styrene
o-Xylene
n-Nonane
1-Propylbenzene
n-Propylbenzene
p-Ethyltoluene
m-Ethy1 toluene
o-Ethyltoluene
1,3,5>Trine thy1 benzene
1,2,4-Trlme thy]benzene
1.2.3-Tr1methylbenzene
Methylstyrene
1,3-Dlethylbenzene
1,4-Dfethyl benzene
Total  Identified
_Hydrocarbon_s

£ Olefln
l Aromatic
E Paraffin
Acetylene
                  ug/m°
                             11

                              9

                             78
                              2
                                      C-22
-------
 TABLE C23.   INDIVIDUAL HYDROCARBON CONCENTRATIONS IN GROUND LEVEL  SAMPLE COLLECTED
                             AT WSU TRAILER ON  6-30-77
                     Hydrocarbon
                                   ug/m-'
                Hydrocarbon
  17.0
  12.0
   2.0
  30.0
  11.0
   8.0
  21.0
   1.0
   2.5
   4.0

  13.5
   8.0
   0.5
   1.5

   1.5

   2.0
   0.5
   0.5
   1.5
   0.5
Ethane
Ethylene
Acetylene
Propane
Propene
1-Butane
n-Butane
1-Butene
1-Butene
t-2-Butene
c-2-Butene
1-Pentane
n-Pentane
1-Pentene
t-2-Pentene
c-2-Pentene
Cyclopentene
Cyclopentane
2,3-D1methylbutane
2-Methylpentane
c-4-Methyl-2-pentene
3-Methylpentane
1-Hexene
n-Hexane
t-2-Hexene
c-2-Hexene
Me thy1 eye1opentane
2,4-Dlmethylpentane
Benzene
Cyclohexane
1.0
1.0
1.0
0.5
015
0.5
2.0
1.0
0.5
1.5
1.0

0.5
0.5
1.5
0.5
4.0
1.0
3.0
0.5
0.5
2,3-Dimethy1 pentane
3-Methylhexane
2.2,3-Trlme thyl pentane
n-Heptane
Methylcyclohexane
2.4-D1methylhexane
2.3.4-Tr1m«thyl pentane
Toluene
2,3-D1methylhexane
2-Me thylheptane
3-Ethylhex«ne
n-Octane
Ethylcyclohexane
Ethyl benzene
p A m-Xylene
Styrene
o-Xylene
n-Nonane
1-Propyl benzene
n-Propylbenzene
p-Ethy)toluene
m-Ethyl toluene
o-Ethyltoluene
1,3.5-Tr1methylbenzene
1,2,4-Tr1methylbenzene
1.2.3-Trlmethylbenzene
Methylstyrene
1,3-Dlethylbenzene
1,4-01 ethyl benzene
Total Identified
 Hydrocarbons

i Olefln
C Aromatic
I Paraffin
Acetylene
               18
               10

               70
                1
                                       C-23
-------
 TABLE C24.   INDIVIDUAL HYDROCARBON CONCENTRATIONS  IN GROUND LEVEL SAMPLE COLLECTED

                   AT WSU TRAILER OUT OF PLUME ON  7-1-77
 ug/m3
   5.0
   2.0
   1.5
  15.0
   2.0
   2.0
   7.5
   1.0

   3.5
   3.0
   1.5

   1.0

   1.5
   1.0
   0.5
   1.0
   0.5
       Hydrocarbon
Ethane
Ethylene
Acetylene
Propane
Propene
1-Butane
n-Butane
1-Butene
1-Butene
t-2-Butene
c-2-Butene
1-Pentane
n-Pentane
1-Pentene
t-2-Pentene
c-2-Pentene
Cyclopentene
Cyclopentane
2f3-D1methyl butane
2-Methylpentane
c-4-Methyl-2-pentene
3-Methylpentane
1-Hexene
n-Hexane
t-2-Hexene
c-2-Hexene
Me thy1 eye 1opentane
2,4-Dimethy1pentane
Benzene
Cyclohexane
                     1.0
                     1.0
                     0.5
                     1.0
                     1.0
                     2.5

                     0.5
                     0.5
                     0.5
                                                  0.5
                                                  1.0
                                                  0,
                                                  0.
                      ,5
                      .5
                                                  0.5
                                                  0.5
                                     Hydrocarbon
2,3-01methyl pentane
3-Methylhexane
2.2.3-TMme thyl pentane
n-Heptane
Methylcyclohexane
2,4-Dlmethylhexane
2,3.4-THme thyl pentane
Toluene
2,3-Otmethylhexane
2-Me thylheptane
3-Ethylhexane
n-Octane
Ethylcyclohexane
Ethyl benzene
p 4 w-Xylene
Styrene
o-Xylene
n-Nonane
1-Propylbenzene
n-Propylbenzene
p-Ethyltoluene
m-Ethyltoluene
o-Ethyltoluene
1,3,5-Tr1methylbenzene
1,2,4-Tr1wethylbenzene
1.2.3-Trlmethylbenzene
Methylstyrene
l,3-D1ethylbenzene
1,4-01 ethyl benzene
Total Identified
Jiydrocarbons

Z Olefln
E Aromatic
E Paraffin
Acetylene
         ^
     ug/m°

      5.0

      6.5

     48.5

      1.5
     6T~
 8
11
80

 2
                                      C-24
-------
  TABLE C25.  INDIVIDUAL HYDROCARBON CONCENTRATIONS IN GROUND LEVEL SAMPLE COLLECTED
                     AT WSU TRAILER OUT OF PLUME ON 7-1-77
 ug/m-
                  Hydrocarbon
                                                    Hydrocarbon
     .5
     .5
 2.0
 0.5
 0,
12.
 2.0
 0.5
 2.0
    0.5

    1.0
    1.0
    0.5

    0.5

    0.5
    0.5
    0.5
    0.5
Ethane
Ethylene
Acetylene
Propane
Propene
1-Butane
n-Butane
1-Butene
1-Butene
t-2-Butene
c-2-Butene
1-Pentane
n-Pentane
1-Pentene
t-2-Pentene
c-2-Pentene
Cyclopentene
Cyclopentane
2,3-Dlmethylbutane
2-Methylpentane
c-4-Methyl-2-pentene
3-Methylpentane
1-Hexene
n-Hexane
t-2-Hexene
c-2-Hexene
Me thy1 eye1opentane
2,4-Dlmethylpentane
Benzene
Cyclohexane
Total Identified
 Hydrocarbons

E Olefln
£ Aromatic
Ji Paraffin
Acetylene
                ug/iii0

                  3.0

                  4.5

                 23.0

                  Q.5
               10

               14

               74

                2
0.5


0.5



0.5
                                                   0.5
                                                   0.5
                                                   0.5
                                                   0.5
                                                   0.5
                                                0.5

                                                0.5
2,3-01me thyIpentane
3-Methylhexane
2,2,3-Trlraethylpentane
n-Heptane
Methyl eyelohexane
2,4-Dlinethylhexane
2,3,4-TMmethylpentane
Toluene
2,3-Olmethylhexane
2-Methylheptane
3-Ethylhexane
n-Octane
Ethyl eyelohexane
Ethyl benzene
p A m-Xylene
Styrene
o-Xylene
n-Nonane
1-Propylbenzene
n-Propylbenzene
p-£thy1 toluene
m-Ethyl toluene
o-Ethyltoluene
l,3.5-Tr1wethylbenzene
1,2,4-Trlwethylbenzene
1.2.3-Trlmethylbenzene
Methyl styrene
1,3-Olethylbenzene
1,4-01 ethyl benzene
                                      C-25
-------
 TABLE C26.  INDIVIDUAL HYDROCARBON CONCENTRATIONS IN GROUND LEVEL SAMPLE COLLECTED

                  NORTH OF  REFINERY AT FENCELINE ON 7-1-77
                     Hydrocarbon
                                                 ug/m~
                 Hydrocarbon
  23.0
   2.0
   1.0
 161
   5.0
  33.0
 101
   0.5
   2.0
   2.0

  99.0
  42.0
  21.0

  12.5

  14.0
  13.5
   3.5
   5.5
   5.0
               Ethane
               Ethylene
               Acetylene
               Propane
               Propene
               1-Butane
               n-Butane
               1-Butene
               1-Butene
               t-2-Butene
               c-2-Butene
               1-Pentane
               n-Pent«ne
               1-Pentene
               t-2-Pentene
               c-2-Pentene
               Cyclopentene
               Cyclopentane
               2,3-D1methyl butane
               2-Methylpentane
               c-4-Methyl-2-pentene
               3-Methylpentane
               1-Hexene
               n-Hexane
               t-2-Hexene
               c-2-Hexene
               Methylcyclopentane
               2,4-Dlmethylpentane
               Benzene
               Cyclohexane
13.5
 8.0
 3.0
 9.0
lO'.O
 1.5
 1.0
27.0
 1.5
 5.0
 4.0
 6.0

  *
  *
  *
  *
  *
  *
  *
  *
  *
  *
  *
  *
  *
  *
  *
  *
2,3-01methyIpentane
3-Methylhexane
2,2,3-Trlmethylpentane
n-Heptane
Methyl eyelohexane
2,4-Dimethylhexane
2,3,4-TMmethylpentane
Toluene
2,3-Dlmethylhexane
2-Methylheptane
3-Ethylhexane
n-Octane
Ethyl eyelohexane
Ethyl benzene
p & m-Xylene
Styrene
o-Xylene
n-Nonane
1-Propylbenzene
n-Propylbenzene
p-Ethyltoluene
m-Ethy1 toluene
o-Ethyltoluene
1,3,5-Tr1nethylbenzene
1,2.4-THroethyl benzene
1,2.3-Trimethy1 benzene
Methyl styrene
1,3-01 ethyl benzene
1,4-01 ethyl benzene
Total Identified
 Hydrocarbons

£ 01 e fin

£ Aromatic
£ Paraffin
Acetylene
                              1
                             24

                             75
* missing value
                                      C-26
-------
TABLE C27.   INDIVIDUAL HYDROCARBON CONCENTRATIONS  IN GROUND LEVEL SAMPLE COLLECTED

                     NORTH OF  REFINERY AT FENCELINE ON 7-1-77
                     Hydrocarbon
                                              ug/nr
                                                    Hydrocarbon
 16.0
  2.5
  0.5
231
  2.5
 45.0
156
  0.
  1,
  1,
  2.0
141
 59.0
.5
.5
,5
 30.0

 17.0
 17.5
  4.0
  7.0
  6.0
Ethane
Ethylene
Acetyl ene
Propane
Propene
1-Butane
n-Butane
1-Butene
1-Butene
t-2-Butene
c-2-Butene
1-Pent«ne
n-Pentane
1-Pentene
t-2-Pentene
c-2-Pentene
Cyclopentene
Cyclopentane
2,3-D1methyl butane
2-Methylpentane
c-4-Methyl-2-pentene
3-Methylpentane
1-Hexene
n-Hexane
t-2-Hexene
c-2-Hexene
Me thy1 eye 1opentane
2.4-D1roethylpentane
Benzene
Cyclohexane
                                               15.5
                                                9.5
                                                5.5
                                                9.5
                                               10.5
                                                1.5
 1.0
92.0
 2.5
 6.0
 4.5
 4.5

 1.5
 6.5

23.0
  *
  *
  *
  *
  *
  *
  *
  *
  *
  *
  *
  *
2,3-Dimethylpentane
3-Methylhexane
2,2,3-Tr1methylpentane
n-Heptane
Me thy1 eye 1ohexane
2,4-D1methy1hexane
2,3,4-Tr1methylpentane
Toluene
2,3-D1methylhexane
2-Me thylheptane
3-Ethylhexane
n-Oetane
Ethylcyclohexane
Ethyl benzene
p & m-Xylene
Styrene
o-Xylene
n-Nonane
1-Propylbenzene
n-Propylbenzene
p-Ethyltoluene
m-Ethyltoluene
o-Ethyltoluene
1,3.5-THmethylbenzene
1,2,4-Trlmethylbenzene
1,2,3-Tr1wethylbenzene
Methylstyrene
1,3-DIethyl benzene
1,4-D1ethyl benzene
Total  Identified
^ydrocarbons

£ Olefln
I Aromatic
l Paraffin
Acetylene
                 10.5
                139
                811
                  0.5
                gel-
                1
               15
               84
 * missing  value
                                      C-27
-------
 TABLE C28.   INDIVIDUAL HYDROCARBON CONCENTRATIONS IN GROUND LEVEL SAMPLE COLLECTED

                    AT WSU  TRAILER OUT OF PLUME ON 7-2-77
                     Hydrocarbon
                                   ug/nr
                                     Hydrocarbon
   4.5
  14.0
   2.0
   2.0
   6.0
   0.5
   3.0
   2.0
   1.0

   0.5

   0.5


   0.5

   0.5
Ethane
Ethylene
Acetyl ene
Propane
Propene
i-Butane
n-Butane
1-Butene
1-Butene
t-2-Butene
c-2-Butene
1-Pentane
n-Pentane
1-Pentene
t-2-Pentene
c-2-Pentene
Cyclopentene
Cyclopentane
2,3-D1methy1butane
2-Methylpentane
c-4-Methyl -2-pentene
3-Methylpentane
1-Hexene
n-Hexane
t-2-Hexene
c-2-Hexene
Me thy!eye1opentane
2,4-Dlmethylpentane
Benzene
Cyclohexane
                    0 5      2,3-Dlmethylpentane
                    _1_      3-Methylhexane
                             2,2.3-Trlmethylpentane
                    0.5      n-Heptane
                    _1_      Methylcyclohexane
                             2,4-01methylhexane
                             2,3.4-TrImethylpentane
                    1.0      Toluene
                    -'—      2,3>01methylhexane
                             2-Me thylheptane
                             3-Ethylhexane
                    —      n-Octane
                             Ethylcyclohexane
                    0.5      Ethyl benzene
                    0.5      p A m-Xylene
                    0.5      Styrene
                    0.5      o-Xylene
                    —      n-Nonane
                             1-Propy1 benzene
                             n-Propylbenzene
                             p-Ethyltoluene
                    —      m-Ethyltoluene
                    —      o-Ethyl toluene
                             1,3,5-Trlmethylbenzene
                             I,2,4-Trlmethylbenzene
                             1,2,3-Trtwethylbenzene
                             Methylstyrene
                             l.3-01ethylbenzene
                    —      1,4-Diethylbenzene
Total  Identified
JHydrocarbons

E Olefln
E Aromatic

E Paraffin
Acetylene
     yg/m3

      2.5

      3.5

     37.0
 6

 8

86
                                      C-28
-------
TABLE C29.   INDIVIDUAL HYDROCARBON CONCENTRATIONS IN  GROUND LEVEL SAMPLE  COLLECTED
             DOWNWIND OF THE REFINERY AT FENCELINE ON 7-2-77
                     Hydrocarbon
                                   ug/nr
                                      Hydrocarbon
 12.0
  4.0
  2.0
116
  3.5
 59.0
353
  0.5
  5.0
  4.0
  7.0
232
105
  3.5
 54.5

 31.5

 49.0
 35.5
  8.0
 12.5
 19.5
Ethane
Ethylene
Acetylene
Propane
Propene
1-Butane
n-Butane
1-Butene
1-Butene
t-2-Butene
c-2-Butene
1-Pentane
n-Pentane
1-Pentene
t-2-Pentene
c-2-Pentene
Cyclopentene
Cyclopentane
2,3-Dlmethylbutane
2-Methylpentane
c-4-Methyl-2-pentene
3>Methyl pentane
1-Hexene
n-Hexane
t-2-Hexene
C-2-Hexene
Methyl eye1opentane
2,4-D1methylpentane
Benzene
Cyclohexane
Total Identified
 Hydrocarbons

l Olefln
C Aromatic
r Paraffin
Acetylene
     ug/m0

     27.5

    140,
   1297

      2.0
   TM7
 2
10
                     .5
                     .5
                     .5
                     ,5-
33.
19.
13,
35.
41.0
 4.0
 4.0
32.0
 4.5
19.5
16.5
19.5

 9.5
24.5
 5.0
10.0
12.0
 2.0
 4.0
 7.5
 4.0
 5.0
 6.5
11.0
                    3.0
                    1.0
2,3-Dlmethylpentane
3-Methylhexane
2 f2,3-Tr1raethylpentane
n-Heptane
Methyl eye 1ohexane
2,4-D1methylhexane
2.3,4-Tr1methylpentane
Toluene
2,3-D1methylhexane
2-Me thylheptane
3-Ethylhexane
n-Octane
Ethyl eye 1 ohexane
Ethyl benzene
p & m-Xylene
Styrene
o-Xylene
n-Nonane
1-Propylbenzene
n-Propylbenzene
p-Ethyltoluene
m-Ethyltoluene
o-Ethyl toluene
1,3,5-Tr1methylbenzene
1,2.4-Trlwethylbenzene
1.2,3-Trlmethylbenzene
Methylstyrene
1,3-01 ethyl benzene
1,4-01 ethyl benzene
                                       C-29
-------
  TABLE C30.  INDIVIDUAL  HYDROCARBON CONCENTRATIONS IN GROUND LEVEL SAMPLE COLLECTED
                 DOWNWIND OF THE REFINERY  AT  FENCELINE ON 7-2-77
 ug/rn^
                    Hydrocarbon
                                   ug/nr
                   Hydrocarbon
     0
204
 40.0
  1
860
 11.5
165
532
  0.5
  8.0
 12.0
 15.0
480
189
 23.5
  89.5

  49.5
  53.0
  47.5
  17.5
  16.0
 Ethane
 Ethylene
 Acetylene
 Propane
 Propene
 1-Butane
 n-Butane
 1-Butene
 1-Butene
 t-2-Butene
 c-2-Butene
 1-Pentane
 n-Pentane
 1-Pentene
 t-2-Pentene
 c-2-Pentene
Cyclopentene
Cyclopentane
 2,3-D1methylbutane
2-Methylpentane
c-4-Methyl-2-pentene
3-Methylpentane
1-Hexene
n-Hexane
 t-2-Hexene
c-2-Hexene
Me thyleye1opentane
2,4-D line thyl pentane
Benzene
Cyclohexane
Total Identified
 Hydrocarbons

E Olefln
E Aromatic
E Paraffin
Acetylene
                  ug/m-5

                  111

                  130

                 8057

                    1.0
                 8300
                1

                2

               97
                                                  .5
                                                  .5
40.5
25.5
15.0
26,
28.
 4.5
 3.0
35.5
 1.5
13.0'
11.0
 8.5

 6.0
18.0
 3.0
 6.5
 4.0

 2.5
 5.0
 3.0
 3.5
 3.0
 8.0
                                               2.0
                                               2.0
2,3-01methylpentane
3-Methylhexane
2,2,3-Tr1metnylpentane
n-Heptane
Methylcyclohexane
2,4-Olmethylhexane
2.3,4-Trimethylpentane
Toluene
2,3-01methylhexane
2-Methylheptane
3-Ethylhexane
n-Octane
Ethylcyclohexane
Ethylbenzene
p A m-Xylene
Styrene
o-Xylene
n-Nonane
1-Propylbenzene
n-Propylbenzene
p-Ethyltoluene
m-£thyltoluene
o-Ethyltoluene
1,3,5-Tr1methylbenzene
1,2.4-Trimethylbenzene
1,2,3-Trlmethylbenzene
Methylstyrene
1,3-01ethy1 benzene
1,4-Diethylbenzene
                                       C-30
-------
  TABLE C31.   INDIVIDUAL HYDROCARBON CONCENTRATIONS  IN GROUND LEVEL SAMPLE COLLECTED

                         AT THE  WSU TRAILER ON 7-2-77
 ug/m-
                 Hydrocarbon
                                   ug/nr
                 Hydrocarbon
 15.5
  9.0
  3.0
 48.0
 13.5
 11.0
 44.5
  6.5
  1.0
  0.5
  0.
 25,
 14.0
  1.5
,5
.5
  7.0

  4.0

  5.5
  5.0
  1.0
  2.0
  2.0
Ethane
Ethylene
Acetylene
Propane
Propene
1-Butane
n-Butane
1-Butene
1-Butene
t-2-Butene
c-2-Butene
1-Pentane
n-Pentane
1-Pentene
t-2-Pentene
c-2-Pentene
Cyclopentene
Cyclopentane
2,3-D1methylbutane
2-Methylpentane
c-4-Methyl-2-pentene
3-Methylpentane
1-Hexene
n-Hexane
t-2-Hexene
c-2-Hexene
Me thyleye1opentane
2.4-Dfmethyl pentane
Benzene
Cyclohexane
4.0
2.0
2.0
2.5
3.0
0.5

6.0

1.0
1.0
1.0

1.0
2.0
0.5
1.0
0.5

0.5
0.5
                                              0.5
                                              1.0
2,3-D1methylpentane
3-Methylhexane
2,2,3-Trlmethylpentane
n-Heptane
Methyl cyclohexane
2,4-Dlmethylhexane
2,3,4-TMmethylpentane
Toluene
2,3-Dlmethylhexane
2-Methyl heptane
3-Ethylhexane
n-Octane
Ethylcyclohexane
Ethyl benzene
p A w-Xylene
Styrene
o-Xylene
n-Nonane
i-Propylbenzene
n-Propylbenzene
p-Ethyltoluene
m-Ethyl toluene
o-Ethyltoluene
1,3,5-Tr1methylbenzene
1,2,4-Tr1wethylbenzene
1,2,3-Trlmethylbenzene
Methylstyrene
1,3-01 ethyl benzene
1,4-01 ethyl benzene
Total Identified
 Hydrocarbons

£ Olefln
I Aromatic
E Paraffin
Acetylene
                ug/inj

                 32.5
                 15.0

                201
                  3.0
               13

                6

               80

                1
                                      C-31
-------
TABLE C32.  INDIVIDUAL HYDROCARBON CONCENTRATIONS IN GROUND LEVEL SAMPLE COLLECTED

                    1 MILE DOWNWIND OF REFINERY ON 7-3-77
 ug/m3
      Hydrocarbon
                                     Hydrocarbon
 46.0
 11.5
  1.5
 90.0
 42.0
 43.5
 60.0
 11.0
 12.0
 10.5

 56.5
 30.0
  3.0
 17.0

 10.0

 18.0
 15.5
  5.0
  6.0
  8.5
Ethane
Ethylene
Acetylene
Propane
Propene
1-Butane
n-Butane
1-Butene
1-Butene
t-2-Butene
c-2-Butene
1-Pentane
n-Pentane
1-Pentene
t-2-Pentene
c-2-Pentene
Cyclopentene
Cyclopentane
2,3-D1methylbutane
2-Methylpentane
c-4-Methyl-2-pentene
3-Methylpentane
1-Hexene
n-Hexane
t-2-Hexene
c-2-Hexene
Me thy1 eye1opentane
2,4-Dtmethylpentane
Benzene
Cyclohexane
                   17.0
                   8.0
                   8.5
                   14.5
                   16.0
                   2.0
                   3.0
                   18.0
                   1.0
                   2.0
                   6.5
                   6.0

                   3.0
                   6.0
                   2.0
                   2.0
                   4.0
                   1.0
                   1.0
                   1.5
                   0.5
                   1.0
                   1.0
                   2.0
                    0.5
                    0.5
2,3-01methylpentane
3-Methylhexane
2,2,3-TMmethylpentane
n-Heptane
Me thy1 eye 1ohexane
2,4-Dlmethylhexane
2,3,4-Trlmethylpentane
Toluene
2.3-D1methylhexane
2-Methyl heptane
3-Ethylhexane
n-Octane
Ethyl eye 1ohexane
Ethyl benzene
p A m-Xylene
Styrene
o-Xylene
n-Nonane
1-Propylbenzene
n-Propylbenzene
p-Ethyltoluene
m-Ethyl toluene
o-Ethyltoluene
1,3,5-TMwe thy 1 benzene
1,2.4-Tr1methylbenzene
1,2,3-Trlmethylbenzene
Methyl styrene
1,3-Olethylbenzene
1,4-01e thy1 benzene
Total  Identified
 Hydrocarbons

£ Olefln
£ Aromatic
l Paraffin
Acetylene
      90.0

      50.0

      489

       1.5
      630~
14

 8
78
                                       C-32
-------
 TABLE C33.  INDIVIDUAL HYDROCARBON CONCENTRATIONS IN GROUND LEVEL SAMPLE COLLECTED

                   DOWNWIND OF REFINERY AT FENCELINE ON 7-3-77
                      Hydrocarbon
                                              ug/nr
                                                    Hydrocarbon
 111
   7.5
   2.5
 190
   9.0
 704
3550
   0.5
  32.0
  19.
  43.
3821
1568
 150
.5
.5
1352

 777

 759

 746
 194
 324
 217
Ethane
Ethylene
Acetylene
Propane
Propene
1-Butane
n-Butane
1-Butene
1-Butene
t-2-Butene
c-2-Butene
1-Pentane
n-Pentane
1-Pentene
t-2-Pentene
c-2-Pentene
Cyclopentene
Cyclopentane
2,3-0imethy 1 butane
2-Methylpentane
c-4-Methyl-2-pentene
3-Methylpentane
1-Hexene
n-Hexane
t-2-Hexene
c-2-Hexene
Methylcyclopentane
2,4-D1methylpentane
Benzene
Cyclohexane
653
355
260
323
283
 88
 55
616
 46.0
129
103
 85.5

 92.5
328
 31.0
102
 33.0
  7.0
 28.0
 60.0
 33.5
 41.0
 37.0
 90.5
                                             15.0
                                             16.0
2,3-D1methylpentane
3-Methylhexane
2,2,3-Tr1methylpentane
n-Heptane
Me thyleye 1ohexane
2,4-D1methylhexane
2.3,4-Tr1methylpentane
Toluene
2,3-D1roethylhexane
2-Methylheptane
3-Ethylhexane
n-Octane
Ethylcyclohexane
Ethyl benzene
p A w-Xylene
Styrene
o-Xylene
n-Nonane
i>Propylbenzene
n-Propylbenzene
p-Ethyltoluene
m-Ethyltoluene
o-Ethyltoluene
1,3,5-TH me thyl benzene
1,2,4-Tr1wethyl benzene
1,2,3-Trlwethylbenzene
Methylstyrene
l,3-D1ethylbenzene
1,4-01 ethyl benzene
 Total  Identified
  Hydrocarbons

 I Olefln
 I Aromatic
 t Paraffin
 Acetylene
                ug/m-3

                262

                1722

               16042

                  2.5
               18028
                1

               10
               89
                                        C-33
-------
TABLE C34.   INDIVIDUAL HYDROCARBON CONCENTRATIONS IN GROUND LEVEL  SAMPLE COLLECTED
                       AT WSU TRAILER OUT OF PLUME ON 7-3-77
                     Hydrocarbon
Total  Identified
 Hydrocarbons
l Olefln
C Aromatic
l Paraffin
Acetylene
*
 5
15
75
 5
                    ug/nr
Hydrocarbon
3.5
3.0
3.0
5.0
1.5
2.0
9.5
0.5
-__
—
—
6.5
3.5
—
—
—
—
———
••••™
2.0
->*«
1.0
IP-
.5
— — —
1f\
.0
Or
.0
In
.0
Or*
.5
Ethane
Ethyl ene
Acetylene
Propane
Propene
1-Butane
n-Butane
1-Butene
1-Butene
t-2-Butene
c-2-Butene
1-Pentane
n-Pentane
1-Pentene
t-2-Pentene
c-2-Pentene
Cyclopentene
Cyclopentane
2,3-Dlmethylbutane
2-Methylpentane
c-4-Methyl-2-pentene
3-Methylpentane
1 -Hexene
n-Hexane
t-2-Hexene
c-2-Hexene
He thy 1 eye 1 opentane
2.4-D1methylpentane
Benzene
Cyclohexane
1.5
1.0
1.0
1.0
1.0
0.5
—
2.0
—
0.5
0.5
0.5
Of—
.5
I*—
.5
OC
.5
Or*
.5
Or
.5
Oc
.0
OP*
.5
Or*
.5
Or
.5
Is*
.0
M W B
•> « W

^ ^ ^

2,3-01methylpentane
3-Methylhexane
2,2, 3-Trlrae thy 1 pentane
n-Heptane
Methyl cyclohexane
2,4-Dlmethylhexane
2 ,3 ,4-Tr1me thyl pentane
Toluene
2,3-01raethylhexane
e-Me thyl heptane
3-Ethylhexane
n -Octane
Ethyl cyclohexane
Ethyl benzene
p A m-Xylene
Styrene
. o-Xylene
n-Nonane
1-Propyl benzene
n-Propyl benzene
p-Ethyl toluene
m-E thyl toluene
o-Ethyl toluene
1,3,5-Trlwethylbenzene
1 , 2, 4-Tr1me thyl benzene
1 ,2,3- Tri me thyl benzene
Me thyl styrene
1 ,3-01 ethyl benzene
1 , 4 -0 1 e thyl benze ne

                                        C-34
-------
TABLE C35.  INDIVIDUAL  HYDROCARBON CONCENTRATIONS IN GROUND LEVEL SAMPLE COLLECTED

              AT WSU TRAILER OUT OF PLUME ON 7-3-77
                     Hydrocarbon
                                   ug/nr
                                     Hydrocarbon
  5.0
   *
  0.5
 17.5
  2.5
  3.0
 11.5
  0.5

  0.5

  7.5
  4.0
  0.5
  1.5

  1.0

  1.0
  1.0
  0.5
  1.0
Ethane
Ethylene
Acetylene
Propane
Propane
1-Butane
n-Butane
1-Butene
1-Butene
t-2-Butene
c-2-Butene
1-Pentane
n-Pentane
1-Pentene
t-2-Pentene
c-2-Pentene
Cyclopentene
Cyclopentane
2,3-D1methy1 butane
2-Methylpentane
c-4-Methyl-2-pentene
3-Methylpentane
1-Hexene
n-Hexane
t-2-Hexene
c-2-Hexene
Me thy1 eye1opentane
2,4-Dlmethylpentane
Benzene
Cyclohexane
                    1.0
                    0.5
                    1.0
                    0.5
                    0.5
                    2.0
                                                 0.5
                                                 0.5
                                                 0.5
                                                 0.5
                                                 0.5
2,3-01methylpentane
3-Methylhexane
2,2,3-Trlmethylpentane
n-Heptane
Methyl cyclohexane
2.4-Dlmethylhexane
2,3.4-Trlmethylpentane
Toluene
2.3-Olraethylhexane
2-Methylheptane
3-Ethylhexane
n-Octane
Ethylcyclohexane
Ethyl benzene
p A m-Xylene
Styrene
o-Xylene
n-Nonane
1-Propylbenzene
n-Propylbenzene
p-Ethyltoluene
m-Ethyl toluene
o-Ethyltoluene
1,3.5-Tr1methy1 benzene
1,2.4-Trlraethylbenzene
1,2,3-Trlmethylbenzene
Methylstyrene
1.3-D1ethylbenzene
1,4-Dtethyl benzene
Total Identified
 Hydrocarbons

E Olefln

E Aromatic

E Paraffin
Acetylene
       4.0

      53.5

       5.5

       0.5
 6

85

 9

 1
 * missing value
                                      C-35
-------
TABLE C36.   INDIVIDUAL HYDROCARBON CONCENTRATIONS  IN GROUND LEVEL SAMPLE COLLECTED

                  AT WSU TRAILER OUT OF PLUME ON  7-4-77
 ug/m-
      Hydrocarbon
                    ug/rrH
        Hydrocarbon
  7.5
   *
  1.0
  6.0
  1.0
  1.0
  5.5
  0.5
  0.5
  3.0
  2.0
  1.5

  1.0

  1.0


  0.5

  1.0
Ethane
Ethylene
Acetylene
Propane
Propane
1-Butane
n-Butane
1-8utene
1-Butene
t-2-Butene
c-2-Butene
1-Pentane
n-Pentane
1-Pentene
t-2-Pentene
c-2-Pentene
Cyclopentene
Cyclopentane
2,3-D1methyl butane
2-Methylpentane
c-4-Methyl-2-pentene
3-Methylpentane
1-Hexene
n-Hexane
t-2-Hexene
c-2-Hexene
Me thy1 eye1opentane
2,4-D1me thylpentane
Benzene
Cyclohexane
                   0.5
                   0.5
                   0.5
                    1.0
                                                  0.5
                                                  0.5
                                                  0.5
                                                  0.5
                    0.5
2,3-Dimethylpentane
3-Methylhexane
2,2,3-Trlmethylpentane
n-Heptane
Methyl cyclohexane
2,4-Dimethylhexane
2.3.4-Tr line thyl pentane
Toluene
2,3-01raethylhexane
2-Me thylheptane
3-Ethylhexane
n-Octane
Ethyl eyelohexane
Ethyl benzene
p i m-Xylene
Styrene
o-Xylene
n-Nonane
1-Propylbenzene
n-Propylbenzene
p-£thyltoluene
m-Ethyltoluene
o-Ethyltoluene
1.3,5-Trlmethylbenzene
1,2,4-Tr1methylbenzene
1,2.3-TrImethylbenzene
Methylstyrene
l,3-D1ethylbenzene
1,4-01 ethyl benzene
Total  Identified
 Hydrocarbons

r Olefin
E Aromatic
r Paraffin
Acetylene
     ug/nij

      2.5
      6.0
     30.5-J
      1.0
     40~
 6

15

76

 3
* missing value
                                           C-36
-------
TABLE C37.  INDIVIDUAL  HYDROCARBON CONCENTRATIONS IN GROUND LEVEL SAMPLE COLLECTED

                    AT WSU TRAILER OUT  OF PLUME ON 7-4-77
                     Hydrocarbon
                                   ug/nr
                                     Hydrocarbon
  7.0
  5.5
  1.0
 10.0
  1.0
  3.0
 10.0
  1.0
  5.0
  4.0
  2.0

  1.0

  2.0


  2.0

  1.0
  0.5
Ethane
Ethylene
Acetylene
Propane
Propene
1-Butane
n-Butane
1-Butene
1-Butene
t-2-Butene
c-2-Butene
1-Pentane
n-Pentane
1-Pentene
t-2-Pentene
c-2-Pentene
Cyclopentene
Cyclopentane
2,3-Dimethyl butane
2-Methylpentane
c-4-Methyl-2-pentene
3-Methylpentane
1-Hexene
n-Hexane
t-2-Hexene
C-2-Hexene
Me thy1 eye1opentane
2,4-Dlmethylpentane
Benzene
Cyclohexane
                    1.0
                    1.0
                    0.5
                    1.0
                    1.0
                    2.0

                    0.5
                    0.5
                    0.5

                    0.5
                    1.0

                    0.5
                    0.5
                    0.5
2,3-D1methylpentane
3-Methylhexane
2,2.3-Trlmethylpentane
n-Heptane
Methylcyclohexane
2,4-Dlmethylhexane
2,3,4-TMmethylpentane
Toluene
2,3-Dlmethylhexane
2-Methyl heptane
3-Ethylhexane
n-Octane
Ethylcyclohexane
Ethyl benzene
p 4 w-Xylene
Styrene
o-Xylene
n-Nonane
1-Propylbenzene
n-Propylbenzene
p-Ethyltoluene
m-Ethyl toluene
o-Ethyltoluene
1,3.5-TM methyl benzene
1,2,4-Tr1methylbenzene
1,2,3-Trlmethyl benzene
Methyl styrene
1,3-Dlethylbenzene
1,4-01 ethyl benzene
Total Identified
 Hydrocarbons

£ 01ef1n
C Aromatic
l Paraffin
Acetylene
      7.5

      6.0

     51.5

      1.0
11

 9
78

 2
                                       C-37
-------
 TABLE  C38.  INDIVIDUAL  HYDROCARBON CONCENTRATIONS IN GROUND LEVEL SAMPLE COLLECTED

                     ALONG FENCELINE NE OF  REFINERY ON 7-4-77
                     Hydrocarbon
                                   ug/nr
                                     Hydrocarbon
  11.0
   4.0

  48.0
   2.5
  56.0
 260
   1.5
   2.5
   2.0
   1.5
 187
 107
 47.0

 28.0

 52.0
 37.0
  6.0
  8.5
 22.5
Ethane
Ethylene
Acetylene
Propane
Propene
1-Butane
n-Butane
1-Butene
1-Butene
t-2-Butene
c-2-Butene
1-Pentane
n-Pentane
1-Pentene
t-2-Pentene
c-2-Pentene
Cyclopentene
Cyclopentane
2,3-01methyl butane
2-Methylpentane
c -4 -Me thy 1 - 2 - pe n tene
3-Methylpentane
1-Hexene
n-Hexane
t-2-Hexene
c-2-Hexene
Me thy1 eye1opentane
2,4-Dtmethylpentane
Benzene
Cyclohexane
                   28.5
                   18.5
                   17.0
                   39.0
                   42.0
                    4.5
                    1
                   17
                    3
                   16
                   14.0
                   18.5
,5
.5
,5
,5
                    7.0
                   14.0
                    4.0
                    5.0
                    9.5
                    1.5
                    1.5
                    1.0
                    2.0
                    2.0
                    2.0
                    3.0
                    1.0
                    1.0
2,3-D1methy1pentane
3-Methylhexane
2,2,3-Trlmethylpentane
n-Heptane
Methyl eye 1ohexane
2,4-Dlmethylhexane
2,3,4-Trlmethylpentane
Toluene
2.3-D1methylhexane
2-Methylheptane
3-Ethylhexane
n-Octane
Ethylcyclohexane
Ethyl benzene
p 6 m-Xylene
Styrene
o-Xylene
n-Nonane
1-Propylbenzene
n-Propylbenzene
p-Ethyltoluene
m-Ethy!toluene
o-Ethyltoluene
1,3,5-Tr line thy 1 benzene
1,2,4-Tr1methylbenzene
It2,3-Tr1methylbenzene
Methyl styrene
1,3-DIethyl benzene
1,4-01 ethyl benzene
Total  Identified
 Hydrocarbons

l Olefln
E Aromatic
E Paraffin
Acetylene
      14.0
      71.0
    1074

    1159
 1
 6
93
                                       C-38
-------
TABLE C39.  INDIVIDUAL HYDROCARBON CONCENTRATIONS IN GROUND LEVEL  SAMPLE COLLECTED

                     1 MILE DOWNWIND OF REFINERY ON 7-4-77
                     Hydrocarbon
                                                ug/nr
                                                    Hydrocarbon
    .5
    .5
    ,5
    .5
19.
16.
 0.
36.
 6.0
 9.0
24.0
 1.0
 2.0
 1.5
 1.0
18.0
11.5
 1.0
   5:5

   3.0

   5.0
   3.5
   1.0
   2.0
   2.0
Ethane
Ethylene
Acetylene
Propane
Propene
l-Butane
n-Butane
1-Butene
1-Butene
t-2-Butene
c-2-Butene
1-Pentane
n-Pentane
1-Pentene
t-2-Pentene
c-2-Pentene
Cyclopentene
Cyclopentane
2,3-D1methylbutane
2-Methylpentane
c-4-Methyl-2-pentene
3-Methylpentane
1-Hexene
n-Hexane
t-2-Hexene
c-2-Hexene
Methylcyclopentane
2.4-Dlmethylpentane
Benzene
Cyclohexane
3.0
2.0
 .0
 .0
3.-5
0.5
2.
3.
                                                  4.0
                                                  0.5
                                                  1.5
                                                  1.0
                                                  1.5

                                                  1.0
                                                  2.0
                                                  0.5
                                                  1.0
                                                0.5
                                                0.5
2,3-Olmethylpentane
3-Methylhexane
2,2,3-Tr1methyl pentane
n-Heptane
Me thyleye 1ohexane
2,4-D1methylhexan«
2,3,4-Tr1methylpentane
Toluene
2,3-Dlmethylhexane
2-Methylheptane
3-Ethylhexane
n-Octane
Ethylcyclohexane
Ethyl benzene
p & m-Xylene
Styrene
o-Xylene
n-Nonane
1-Propylbenzene
n-Propylbenzene
p-Ethyltoluene
m-Ethyltoluene
o-Ethyltoluene
1,3,5-THmethylbenzene
1,2.4-Tr1methylbenzene
1.2.3-Trfmethylbenzene
Methylstyrene ,
1,3-01 ethyl benzene
1,4-01 ethyl benzene
 Total Identified
  Hydrocarbons      ug/m°
 E Olefln
 £ Aromatic
 E Paraffin
 Acetylene
                   29

                   11.5
                  162

                    0.5
                  20T~
                14

                 6
                80
                                       C-39
-------
 TABLE C40.   INDIVIDUAL HYDROCARBON CONCENTRATIONS IN  GROUND LEVEL SAMPLE  COLLECTED
                             *
                     1.5 MILES  DOWNWIND OF REFINERY ON 7-5-77
 ug/m-
                   Hydrocarbon
                                   ug/itr
                 Hydrocarbon
  30.5
   9.0
   1.5
  61.0
   4.5
  27.0
 124
   0.5
   2.0
     .5
     .0
  1.
  1.
100
 49.0
  4.0
  37.0

  22.0

  27.0
  22.0
   6.5
   9.5
   9.0
Ethane
Ethylene
Acetylene
Propane
Propene
1-Butane
n-Butane
1-Butene
1-Butene
t-2-Butene
c-2-Butene
1-Pentane
n-Pentane
1-Pentene
t-2-Pentene
c-2-Pentene
Cyclopentene
Cyclopentane
2,3-D1methyl butane
2-Methylpentane
c-4-Methyl-2-pentene
3-Methylpentane
1-Hexene
n-Hexane
t-2-Hexene
c-2-Hexene
Me thy1 eye1opentane
2.4-Dfmethylpentane
Benzene
Cyclohexane
Total  Identified
 Hydrocarbons

I Olefln
£ Aromatic
£ Paraffin
Acetylene
                  ug/mj

                    22.5

                    83.5

                   606

                     1.5

                   7IT~
                3

               12

               85
21.5
11.5
 8.0
14.0
12:0
 2.0
 2.0
48.5
 3.0
 7.0
 5.5
 4.5

 4.0
10.0
 1.5
 3.0
                                                 0.5
                                                 0.5
                                                 1.0
                                                 0.5
                                                 1.5
                                                 1.0
                                                 2.0
2,3-D1methylpentane
3-Methylhexane
2,2,3-Tr1methylpentane
n-Heptane
Methyl cyclohexane
2,4-Dlmethylhexane
2,3,4-Trlmethylpentane
Toluene
2,3-Olmethylhexane
2-Methyl heptane
3-Ethylhexane
n-Octane
Ethylcyclohexane
Ethyl benzene
p & m-Xylene
Styrene
o-Xylene
n-Nonane
1-Propylbenzene
n-Propylbenzene
p-Ethyltoluene
m-Ethyltoluene
o-Ethyltoluene
1,3,5-Tr1wethy1 benzene
1,2,4-Trlwethyl benzene
1,2.3-Trlmethy1 benzene
Methyl styrene
1,3-Otethylbenzene
1,4-01 ethyl benzene
                                       C-40
-------
 TABLE C41.  INDIVIDUAL HYDROCARBON CONCENTRATIONS IN GROUND LEVEL SAMPLE COLLECTED

                     1.5 MILES DOWNWIND OF REFINERY ON 7-5-77
 ug/nP
                   Hydrocarbon
                                   ug/rrr
                 Hydrocarbon
  23.5
   5.0
   0.5
  38.5
   3.0
  11.0
  47.0
   0.5
   1.0
   1.0
    ,5
    .5
 0.
26.
15.0
 1.0
   8.0

   4.0

   6.5
   5.5
   1.5
   2.5
   2.0
Ethane
Ethylene
Acetylene
Propane
Propene
1-Butane
n-Butane
1-Butene
1-Butene
t-2-Butene
c-2-Butene
1-Pentane
n-Pentane
1-Pentene
t-2-Pentene
c-2-Pentene
Cyclopentene
Cyclopentane
2,3-Dlmethyl butane
2-Methylpentane
c-4-Methyl-2-pentene
3-Methylpentane
1-Hexene
n-Hexane
t-2-Hexene
c-2-Hexene
Me thy1 eye1 opentane
2,4-D1methylpentane
Benzene
Cyclohexane
 4.0
 2.0
 1.0
 3.0
 2.5
 0.5
 0.5
11.0
 0.5
 1.0
 1.0
 1.0

 1.0
 2.0

 0.5
                                                0.5
                                                  0.5
2,3-01methylpentane
3-Methylhexane
2,2,3-Tr1methylpentane
n-Heptane
Me thyleye 1ohexane
2.4-Dlmethylhexane
2,3,4-Tr1methylpent«ne
Toluene
2,3-Dlraethylhexane
2-Methylheptane
3-Ethylhexane
n-Octane
Ethylcyclohexane
Ethyl benzene
p & m-Xylene
Styrene
o-Xylene
n-Nonane
1-Propylbenzene
n-Propylbenzene
p-Ethyltoluene
m-Ethyltoluene
o-Ethyltoluene
1,3,5-Trlmethylbenzene
1,2,4-Tr1raethylbenzene
1,2,3-Trlmethylbenzene
Methylstyrene
1,3-Dlethylbenzene
1,4-01 ethyl benzene
Total Identified
 Hydrocarbons

E Olefln
£ Aromatic
l Paraffin
Acetylene
                           4
                           8
                                       C-41
-------
 TABLE C42.  INDIVIDUAL HYDROCARBON CONCENTRATIONS IN GROUND LEVEL SAMPLE COLLECTED

                              AT WSU TRAILER ON 7-5-77
 ug/m-'
      Hydrocarbon
 ug/m-'
                Hydrocarbon
  26.0
   9.0
   1.0
  43.0
   4.0
  10.0
  35.0
  10.0
   1.0
   0
  24
  15
   1.0
  9.0

  4.5

  7.5
  5.0
  1.0
  3.0
  2.0
Ethane
Ethylene
Acetylene
Propane
Propene
1-Butane
n-Butane
1-Butene
1-Butene
t-2-Butene
c-2-Butene
1-Pentane
n-Pentane
1-Pentene
t-2-Pentene
c-2-Pentene
Cyclopentene
Cyclopentane
2,3-D1methy1 butane
2-Hethylpentane
c-4-Methyl -2-pentene
3-Methylpentane
1-Hexene
n-Hexane
t-2-Hexene
c-2-Hexene
Me thyleye 1opentane
2,4-Dfmethylpentane
Benzene
Cyclohexane
ToUl Identified
 Hydrocarbons

l Olefln

£ Aromatic

I Paraffin
Acetylene
     ug/m0
                9

               16

               75
 4.5
 2.5
 1.5
 4.5
 3.0
 0.5
 0.5
13.0

 1.5
 1.5
 2.0

 2.0
 6.5
 1.0
 2.5
 0.5
 2.0
 1.5
  .0
  .0
1,
1.
                                                  1.0
 0.5
 0.5
2,3-Dlmethylpentane
3-Methylhexane
2,2,3-Trlmethylpentane
n-Heptane
Methyl eyelohexane
2,4-Dlmethylhexane
2.3.4-Trlmethylpentane
Toluene
2.3-01methylhexane
2-Me thylheptane
3-Ethylhexane
n-Octane
Ethyl eyelohexane
Ethyl benzene
p A m-Xylene
Styrene
o-Xylene
n-Nonane
1-P ropy1! benzene
n-Propylbenzene
p-£thyltoluene
m-Ethyl toluene
o-£thyltoluene
1,3,5-TH me thyl benzene
1,2,4-Tr1wethylbenzene
1.2,3-Trlmethylbenzene
Methylstyrene
1,3-Olethylbenzene
1,4-01 ethyl benzene
                                       C-42
-------
TABLE C43.  INDIVIDUAL HYDROCARBON  CONCENTRATIONS IN  GROUND LEVEL SAMPLE  COLLECTED

                    AT WSU TRAILER OUT OF PLUME ON 7-5-77
                     Hydrocarbon
                                   ug/rn^
                                     Hydrocarbon
  6.0
  5.0
  1.0
  10.0
  1.5
  3.0
  9.5
  0.5
  0.5
  5.5
  3.0
  1.5
  3.5

  1.5

  2.0
   1.5
   0.5
   1.5
   0.5
Ethane
Ethylene
Acetylene
Propane
Propene
1-Butane
n-Butane
1-Butene
1-Butene
t-2-Butene
c-2-Butene
1-Pentane
n-Pentane
1-Pentene
t-2-Pentene
c-2-Pentene
Cyclopentene
Cyclopentane
2,3-Dlmethylbutane
2-Me thylpentane
c-4-Methyl-2-pentene
3-Methylpentane
1-Hexene
n-Hexane
t-2-Hexene
c-2-Hexene
Methylcyclopentane
2,4-D1methylpentane
Benzene
Cyclohexane
                     1.5
                     0.5
                     0.5
                     1.0
                     1.0
                     2.0
                     0.5
                     0.5
                     0.5
                     0.5

                     0.5
                     0.5
                                                  0.5
                                                  1.0
2,3-Dlme thyl pentane
3-Methylhexane
2,2.3-Trlmethyl pentane
n-Heptane
Methylcyclohexane
2,4-Dlmethylhexane
2,3.4-Tr1methylpentane
Toluene
2,3-D1methylhexane
2-Me thylheptane
3-Ethylhexane
n-Octane
Ethylcyclohexine
Ethyl benzene
p & m-Xylene
Styrene
o-Xylene
n-Nonane
i-Propylbenzene
n-Propylbenzene
p-£thyltoluene
m-£thyltoluene
o-Ethyltoluene
1.3,5-Tr1me thylbenzene
1,2,4-Tr1methylbenzene
1.2,3-Trlmethylbenzene
Me thyl styrene
1,3-Dfethylbenzene
1,4-01 ethyl benzene
Total Identified
 Hydrocarbons

£ Olefln
I Aromatic

c Paraffin
Acetylene
     ug/m-3

      9.0

      7.0

     57.0

      1.0
12

 9

77

 1
                                       C-43
-------
 TABLE C44.  INDIVIDUAL HYDROCARBON CONCENTRATIONS IN GROUND LEVEL SAMPLE COLLECTED

                    AT N CLAY AND E MAIN IN ROBINSON ON  7-5-77
                     Hydrocarbon
                                                                Hydrocarbon
   2.
   2.
4.5
2.5
3.0
8.0
 .0
 .0
8.0
0.5
0.5
   4.0
   2.5
   1.5

   1.0

   1.0
   1.0
   0.5
   1.0
   0.5
Ethane
Ethylene
Acetylene
Propane
Propene
f-Butane
n-Butane
1-Butene
1-Butene
t-2-Butene
c-2-Butene
1-Pentane
n-Pentane
1-Pentene
t-2-Pentene
c-2-Pentene
Cyclopentene
Cyclopentane
2,3-D1methylbutane
2-Methylpentane
c-4-Methy!-2-pentene
3-Methylpentane
1-Hexene
n-Hexane
t-2-Hexene
c-2-Hexene
Me thy1 eye1opentane
2,4-Dlmethylpentane
Benzene
Cyclohexane
Total Identified
 Hydrocarbons

I Olefln
I Aromatic
£ Paraffin
Acetylene
                 yg/nr
                           11
                           10
                           74
                            6
                                                  1.0
                                                  0.5
                                                  0.5
                                                  0.5
                                                  1.5
                                                  0.5
                                                  0.5

                                                  1.0
                                                  0.5
2,3-01methylpentane
3-Methylhexane
2,2,3-Tr line thylpentane
n-Heptane
Methylcyclohexane
2.4-01methylhexane
2.3,4-Tr1methylpentane
Toluene
2,3-D1methylhexane
2-Methylheptane
3-Ethylhexane
n-Octane
Ethylcyclohexane
Ethyl benzene
p A m-Xylene
Styrene
o-Xylene
n-Nonane
1-Propylbenzene
n-Propylbenzene
p-Ethyltoluene
m-Ethyl toluene
o-Ethyltoluene
1,3,5-Tr1wethy1 benzene
1,2.4-Tr1we thy1 benzene
1,2,3-Tr1methylbenzene
Methylstyrene
1,3-D1ethylbenzene
1,4-DIethyl benzene
                                       C-44  '
-------
TABLE C45.   INDIVIDUAL HYDROCARBON CONCENTRATIONS IN  GROUND LEVEL SAMPLE  COLLECTED

                    IN OIL FIELD WEST OF ROBINSON ON 7-5-77
                     Hydrocarbon
                                   ug/nr
                                      Hydrocarbon
 11.5
  1.0
  0.5
101
  4.0
 71.0
275
  0.5
  1.0
  3.0
  6.0
174
 78.0
  6.5
 36.0

 19.5

 19.5
 17.5
  3.5
  8.0
  5.0
Ethane
Ethylene
Acetylene
Propane
Propene
1-Butane
n-Butane
1-Butene
1-Butene
t-2-8utene
c-2-Butene
1-Pentane
n-Pentane
1-Pentene
t-2-Pentene
c-2-Pentene
Cyclopentene
Cyclopentane
2,3-D1methylbutane
2-Methylpentane
c-4-Methyl-2-pentene
3-Methylpentane
1-Hexene
n-Hexane
t-2-Hexene
c-2-Hexene
Me thy1 eye 1opentane
2.4-D1methy1pentane
Benzene
Cyclohexane
                    10.0
                     5.5
                     3.5
                     5.5
                     4.5
                     1.0
                     0.5
                     8.0
                     1.0
                     1.5
                     1.0
                     1.0
                                                  1.0
                                                  2.0
                                                  0.5
                                                  1.0
                     0.5

                     0.5
2,3-01methylpentane
3-Methylhexane
2,2,3-Tr1raethylpentane
n-Heptane
Methyl cyclohexane
2,4-Dlmethylhexane
2,3.4-TMmethylpent«ne
Toluene
2,3-D1methylhexane
2-Me thylheptane
3-Ethylhexane
n-Octane
Ethylcyclohexane
Ethyl benzene
p & m-Xylene
Styrene
o-Xylene
n-Nonane
1-Propylbenzene
n-Propylbenzene
p-£thyltoluene
m-Ethyltoluene
o-Ethyltoluene
1,3,5-Tr1methyl benzene
1,2,4-Tr1methylbenzene
1,2.3-Trlmethylbenzene
Me thyl styrene
1,3-D1ethyl benzene
1,4-01 ethyl benzene
Total Identified
 Hydrocarbons

E Olefln
E Aromatic
£ Paraffin
Acetylene
      22.0
      21.5

     847
       0.5
     891
 3
 2

95
                                      C-45
-------
TABLE C46.   INDIVIDUAL HYDROCARBON CONCENTRATIONS IN GROUND LEVEL SAMPLE  COLLECTED
                       AT WSU TRAILER OUT  OF PLUME ON 7-6-77
                        Hydrocarbon
  Total  Identified
   Hydrocarbons
  £ Olefln
  C Aromatic
  £ Paraffin
  Acetylene
 2.5
 5.0
41.4
 1.0
50
 5
10
83
 2
                               ug/nr
                                      Hydrocarbon
8.5
*
1.0
10.0
1.0
2.0
8.5
0.5
0.5
0.5
—
5.0
3.0
—
— — —
— -
---
— ~—
1f\
.0
•t « i—
1.0
1/\
.0
•• w
Or-
.5
Or
.5
1f\
.0
Or
.0
Ethane
Ethyl ene
Acetyl ene
Propane
Propene
1-Butane
n-Butane
1-Butene
1-Butene
t-2-Butene
c-2-Butene
1-Pentane
n-Pentane
1-Pentene
t-2-Pentene
c-2-Pentene
Cyclopentene
Cyclopentane
2, 3-D Imethyl butane
2-Methylpentane
c-4 -Methyl -2-pentene
3-Methylpentane
1 -Hexene
n-Hexane
t-2-Hexene
c-2-Hexene
Me thy 1 eye 1 opentane
2 ,4-0 Imethyl pentane
Benzene
Cyclohexane
0.5
0.5
—
0.5
—
—
—
1.5
—
—
—
0.5
—
0.5
0.5
---
0.5
— — —
-B — —
_»
" * ^ ^
— — -
0.5
Oc
.5

m « ^

^ ™* ^

2 ,3-D1me thyl pentane
3-Methylhexane
2,2, 3-Trlmethyl pentane
n-Heptane
Methyl eye 1 ohexane
2,4-Olmethylhexane
2, 3, 4-Tr Imethyl pentane
Toluene
2,3-01methylhexane
2-Me thyl heptane
3-Ethylhexane
n -Octane
Ethyl cyclohexane
Ethyl benzene
p A m-Xylene
Styrene
o-Xylene
n-Nonane
1-Propyl benzene
n-Propyl benzene
p-Ethyl toluene
m-Ethyl toluene
o-Ethyl toluene
1 ,3.5-Tr1methylbenzene
1,2, 4-Tr Imethyl benzene
1 , 2 . 3-Tr Imethyl benzene
Me thyl styrene
1,3-Dlethylbenzene
1 .4 -01 ethyl benzene

  * missing value
                                          C-46
-------
 TABLE C47.  INDIVIDUAL HYDROCARBON CONCENTRATIONS IN GROUND LEVEL SAMPLE COLLECTED

                    AT WSU TRAILER OUT OF PLUME ON 7-6-77
                    Hydrocarbon
                                   ug/nr
                                     Hydrocarbon
  11.5
   3.5

  13.0
   1.5
   4.0
  15.0
   0.5
   0.5
   6.5
   6.0
   2.5

   1.0

   2.0


   1.5

   2.0
   0.5
Ethane
Ethylene
Acetylene
Propane
Propene
1-Butane
n-Butane
1-Butene
1-Butene
t-2-Butene
c-2-Butene
1-Pentane
n-Pentane
1-Pentene
t-2-Pentene
c-2-Pentene
Cyclopentene
Cyclopentane
2,3-DImethylbutane
2-Methylpentane
c-4-Methyl-2-pentene
3-Methylpentane
1-Hexene
n-Hexane
t-2-Hexene
c-2-Hexene
Me thy1 eye1opentane
2,4-Dlmethylpentane
Benzene
Cyclohexane
                    1.0
                    0.5
                    0.5
                    1.0
                    1.0
                    4.0

                    0.5
                    0.5
                    0.5

                    0.5
                    1.0
                    0.5
                    0.5
                     0.5
                     0.5
2,3-D1methy1pentane
3-Methylhex«ne
2,2,3-Tr1raethylpentan«
n-Heptane
Methyl eyelohexane
2,4-Dlmethylhexane
2,3.4-Tr1methylpentane
Toluene
2.3-Dlmethylhexane
2-Me thy1 heptane
3-Ethylhexane
n-Octane
Ethyl eyelohexane
Ethyl benzene
p 4 w-Xylene
Styrene
o-Xylene
n-Nonane
f-Propylbenzene
n-Propylbenzene
p-Ethyltoluene
m-Ethyl toluene
o-Ethyltoluene
1,3.5-Tr1methylbenzene
1,2,4-Tr1methylbenzene
1,2.3-Trlmethylbenzene
Methylstyrene
1,3-DIethyl benzene
1,4-01 ethyl benzene
Total Identified
 Hydrocarbons

t Olefln
c Aromatic
l Paraffin
Acetylene
       6.0
       9.5

      69.0
 7

11

82
                                       C-47
-------
 TABLE C48.   INDIVIDUAL HYDROCARBON CONCENTRATIONS  IN GROUND LEVEL SAMPLE COLLECTED

              DOWNWIND OF THE  REFINERY AT FENCELINE ON 7-6-77
                     Hydrocarbon
                    ug/m-'
                                                    Hydrocarbon
  66.5
   5.0

  52.1
   6.5
 116
 354
   1.0
   9.5
 613
 271
  18.0
  27.5
  36.0
  21.0
 130

  71.5

  81.5
  61.0
  14.0
  15.5
  20.0
 Ethane
 Ethylene
 Acetylene
 Propane
 Propene
 1-Butane
 n-Butane
 1-Butene
 1-Butene
 t-2-Butene
 c-2-Butene
 1-Pentane
 n-Pentane
 1-Pentene
 t-2-Pentene
 c-2-Pentene
 Cyclopentene
 Cyclopentane
 2,3-D1methy1butane
 2-Methylpentane
 c-4-Methyl-2-pentene
 3-Methylpentane
 1-Hexene
 n-Hexane
 t-2-Hexene
 c-2-Hexene
 Methylcyclopentane
 2,4-D1methylpentane
 Benzene
Cyclohexane
                    40.0
                    20.0
                    15.5
                    25.0
                    23.0
                     3.0
                     2.5
                   162
                     8.0
                    13.0
                    15.0
                    13.0

                     6.0
                    15.0
                     4.0
                     5.5
                     1.5
                     0.5
                      .0
                      .0
                     1.0
                     2.5
                     3.5
                     5.0
                     1.0
                     1.5
2.
2.
2,3-D1roethylpentane
3-Methylhexane
2,2.3-Trlmethylpentane
n-Heptane
Methyl cyclohexane
2,4-Dimethylhexane
2.3.4-Tr1metnylpentane
Toluene
2,3-Olraethylhexane
2-Methylheptane
3-Ethylhexane
n-Octane
Ethylcyclohexane
Ethyl benzene
p A ntrXylene
Styrene
o-Xylene
n-Nonane
1-Propylbenzene
n-Propylbenzene
p-Ethyltoluene
m-Ethyl toluene
o-Ethyltoluene
i,3,5-Tr1methylbenzene
1,2,4-Tr1methylbenzene
1,2,3-Tr1methylbenzene
Methyl styrene
1,3-01ethyl benzene
1,4-01 ethyl benzene
Total  Identified
 Hydrocarbons

£ Olefln
£ Aromatic
l Paraffin
Acetylene
     ug/mj

      58.5

     224

    2013


    2300
 2
10
                                       C-48
-------
TABLE C49.   INDIVIDUAL HYDROCARBON CONCENTRATIONS  IN GROUND LEVEL  SAMPLE COLLECTED

                   DOWNWIND OF THE REFINERY AT  FENCELINE ON 7-6-77
                     Hydrocarbon
                                   ug/rrr
                                     Hydrocarbon
 51.0
  5.5
  1.5
136
 10.0
111
745
  1.0
 11.0
  8.5
 12.0
433
151
 12.0
 79.5

 45.0

 48.0
 42.5
 16.0
 20.0
 14.5
Ethane
Ethylene
Acetylene
Propane
Propene
1-Butane
n-Butane
1-Butene
1-Butene
t-2-Butene
c-2-Butene
1-Pentane
n-Pentane
1-Pentene
t-2-Pentene
c-2-Pentene
Cyclopentene
Cyclopentane
2,3-Dlmethylbutane
2-Methylpentane
c-4-Methyl-2-pentene
3-Methylpentane
1-Hexene
n-Hexane
t-2-Hexene
c-2-Hexene
Methylcyclopentane
2,4-D1methy1pentane
Benzene
Cyclohexane
                   46.0
                   22.5
                   24.5
                   23.0
                   18.0
                    3.5
                    3.5
                   53.5
                    5.0
                   10.0
                   11.5
                    9.5

                   10.0
                   29.0
                    3.5
                   10.0

                    1.0
                    3.0
                    3.5
                    4.0
                    3.5
                    2.5
                    6.5
                    1.0
                    1.0
2,3-Dlmethylpentane
3-Methylhexane
2,2,3-Tr1methylpentane
n-Heptane
Methyl eye 1ohexane
2,4-D1methylhexane
2,3,4-Tr1methyl pentane
Toluene
2,3-Olmethylhexane
2-Me thy!heptane
3-Ethylhexane
n-Octane
Ethylcyclohexane
Ethyl benzene
p 4 m-Xylene
Styrene
o-Xylene
n-Nonane
1-Propylbenzene
n-Propylbenzene
p-Ethyltoluene
m-Ethyl toluene
o-£thyltoluene
1,3,5-Trt«ethylbenzene
1,2.4-Trlmethy1 benzene
1.2,3-Trlmethylbenzene
Methyl styrene
1,3-01 ethyl benzene
1,4-01 ethyl benzene
Total  Identified
 Hydrocarbons       ug/ni°
£ Olefln
£ Aromatic
t Paraffin
Acetylene
     60.0
     152

    2050

      1.5
    2263
 3

 7

90
                                       C-49
-------
 TABLE  C50.  INDIVIDUAL HYDROCARBON CONCENTRATIONS IN GROUND LEVEL SAMPLE COLLECTED

                     AT WSU TRAILER OUT OF PLUME ON 7-7-77
                     Hydrocarbon
                                   ug/nr
                 Hydrocarbon
   5.0
   4.0
   1.0
   6.0
   0.5
   2.0
   6.0
   0.5
   0.5
   3.0
   2.0
   1.0

   1.0

   1.0


   0.5

   1.0
   0.5
 Ethane
 Ethylene
 Acetylene
 Propane
 Propene
 1-Butane
 n-Butane
 1-Butene
 1-Butene
 t-2-Butene
 c-2-Butene
 1-Pentane
 n-Pentane
 1-Pentene
 t-2-Pentene
 c-2-Pentene
 Cyclopentene
 Cyclopentane
 2,3-D1methylbutane
 2-Methylpentane
 c-4-Methyl-2-pentene
 3-Methylpentane
 1-Hexene
 n-Hexane
 t-2-Hexene
c-2-Hexene
Me thy1 eye1opentane
2,4-Dlmethylpentane
Benzene
Cyclohexane
Total  Identified
 Hydrocarbons

r Olefln
E Aromatic
£ Paraffin
Acetylene
               13

               15

               71

                2
0.5
0.5
0.5
0..5
0.5
1.0
                                                  0.5
                                                  0.5

                                                  1.5
0.5
0.5
1.5
 2,3-D1ntethy1 pentane
 3-Methylhexane
 2,2,3-Trliiiethylpentane
 n-Heptane
 Methylcyclohexane
 2,4-Olmethylhexane
 2,3.4-Trlmethylpentane
 Toluene
 2.3-01raethylhexane
 2-Methyl heptane
 3-Ethylhexane
 n-Octane
 Ethylcyclohexane
 Ethyl benzene
 p A m-Xylene
 Styrene
 o-Xylene
 n-Nonane
 1-Propylbenzene
 n-Propylbenzene
 p-Ethyltoluene
 m-Ethyl toluene
 o-Ethyltoluene
 1,3,5-Tr1nethy1 benzene
 1,2.4-Trlmethylbenzene
 1,2,3-Trlwethylbenzene
Methyl styrene
 l.3-01ethylbenzene
 1,4-01 ethyl benzene
                                       C-50
-------
TABLE C51.   INDIVIDUAL HYDROCARBON CONCENTRATIONS  IN GROUND LEVEL  SAMPLE COLLECTED

             AT WSU TRAILER DURING FUMIGATION BY  REFINERY PLUME ON  7-7-77
                    Hydrocarbon
                                              ug/irr
                                                    Hydrocarbon
 33.0
  6.5
  1.
 69.
  5.0
 17.5
 66.
  0.
  1,
  1
  0.
 48.0
 25.0
  2.0
.5
.5
.5
.5
.5
.0
.5
  12.5

   7.5

  10.0
   8.0
   2.0
   4.0
   3.5
Ethane
Ethylene
Acetylene
Propane
Propene
i-Butane
n-Butane
l-8utene
1-Butene
t-2-Butene
c-2-Butene
1-Pentane
n-Pentane
1-Pentene
t-2-Pentene
c-2-Pentene
Cyclopentene
Cyclopentane
2,3-D1methylbutane
2-Methylpentane
c-4-Methyl-2-pentene
3-Methylpentane
1-Hexene
n-Hexane
t-2-Hexene
c-2-Hexene
Me thy1 eye1opentane
2.4-Dfmethylpentane
Benzene
Cydohexane
 9.5
 6.5
 1.5
 9.0
 6.5
 1.5
 0.5
26.0
 1.5
 6.0
 5.0
 4.5

 3.5
 9.0
 2.0
 3.0
                                              1.0
                                              1.5

                                              1.0
                                              1.0
                                              1.5
                                              0.5
2,3-D1methylpentane
3-Methylhexane
2,2,3-Trlmethylpentane
n-Heptane
Methylcyclohexane
2,4-D1methylhexane
2,3,4-THmethylpentane
Toluene
2,3-D1methylhexane
2-Methyl heptane
3-Ethylhexane
n•Octane
Ethyl eyelohexane
Ethyl benzene
p 4 m-Xylene
Styrene
o-Xylene
n-Nonane
1-Propylbenzene
n-Propylbenzene
p-Ethyltoluene
m-Ethy1 toluene
o-Ethyltoluene
1,3,5-THmethylbenzene
1,2,4-Trtmethyl benzene
1,2,3-Trlmethylbenzene
Methyl styrene
l,3-D1ethylbenzene
1,4-D1ethyl benzene
Total Identified
 Hydrocarbons

E Olefln
j; Aromatic
t Paraffin
Acetylene
                ug/m-*
                          4

                          12

                          84
                                      C-51
-------
 TABLE C52.  INDIVIDUAL HYDROCARBON CONCENTRATIONS IN GROUND LEVEL SAMPLE COLLECTED

                    DOWNWIND OF THE REFINERY AT FENCELINE ON 7-7-77
                     Hydrocarbon
                                                               Hydrocarbon
  21.0
  20.0
  4.0
 108
  3.5
 102
  584
  0.5
  6,
  4.
  8.0
 387
 150
  4.0
,5
.5
 92.5

 53.0

 55.0
 47.0
 13.0
 22.0
 15.0
Ethane
Ethylene
Acetylene
Propane
Propene
1-Butane
n-Butane
1-Butene
1-Butene
t-2-Butene
c-2-Butene
1-Pentane
n-Pent«ne
1-Pentene
t-2-Pentene
c-2-Pentene
Cyclopentene
Cyclopentane
2,3-01methylbutane
2-Methylpentane
c-4-Methyl-2-pentene
3-Methylpentane
1-Hexene
n-Hexane
t-2-Hexene
c-2-Hexene
Me thyleye 1opentane
2,4-D1methylpentane
Benzene
Cyclohexane
Total  Identified
Jlydrocarbons

£ Olefln
2: Aromatic
i Paraffin
Acetylene
                ug/mj

                47.0

               143

              1779

                4.0
              T373
               2

               7

              91
41.5
23.0
14.0
23.5
18.0
 3.5
 3.0
51.0
 1.5
 4.0
11.0
 9.0

 9.5
25.5
 3.0
 9.5

 1.0
 1.5
 3.5
 3.0
 3.0
 2.0
 7.0
                                              1.0
2,3-01inethy1pentane
3-Methylhexane
2,2,3-Tr1methylpentane
n-Heptane
Methyl eye 1ohexane
2,4-01methylhexane
2,3,4-Tr1methylpentane
Toluene
2,3-Olmethylhexane
2-Me thylheptane
3-Ethylhexane
n-Octane
Ethylcyclohexane
Ethyl benzene
p & m-Xylene
Styrene
o-Xylene
n-Nonane
1-Propylbenzene
n-Propylbenzene
p-Ethyltoluene
m-Ethyltoluene
o-Ethyltoluene
1,3,5-Trlwethylbenzene
1,2,4-Tr1methylbenzene
1,2,3-Trlmethylbenzene
Methylstyrene
1,3-Dlethylbenzene
1,4-D1ethyl benzene
                                       C-52
-------
 TABLE C53.  INDIVIDUAL HYDROCARBON CONCENTRATIONS IN GROUND LEVEL SAMPLE COLLECTED

                    DOWNWIND OF THE REFINERY AT FENCELINE ON 7-7-77
 ug/m-
      Hydrocarbon
                    ug/rrr
        Hydrocarbon
  89.5
  11.0
  12.0
 166
  17.0
  57.0
 228
   1.0
   7.0
   5.5
   6.0
 191
  90.5
   1.5
  59.5

  35.0

  43.0
  36.5
   9.5
  21.0
  14.5
Ethane
Ethylene
Acetylene
Propane
Propene
1-Butane
n-Butane
1-Butene
1-Butene
t-2-Butene
c-2-Butene
1-Pentane
n-Pentane
1-Pentene
t-2-Pentene
c-2-Pentene
Cyclopentene
Cyclopentane
2,3-Dtmethylbutane
2-Methylpentane
c-4-Methyl-2-pentene
3-Methylpentane
1-Hexene
n-Hexane
t-2-Hexene
c-2-Hexene
Me thy1 eye1opentane
2,4-D1methy1pentane
Benzene
Cyclohexane
                    36,
                    20.
                    12.0
                    27.5
                    20.'5
                     4.0
                     3.5
                    51.5
                     4.0
                    14.0
                    11.4
                    11.0
                    11.0
                    29.0
                     4.0
                    11.5
                     1.0
                     3.0
                     5.5
                     3.0
                     4.5
                     3.5
                     8.5
                     1.5
                     2.0
2,3-Dimethylpentane
3-Methylhexane
2,2,3-Trlraethylpentane
n-Heptane
Methylcyclohexane
2,4-Dlmethylhexane
2.3.4-Tr1methylpentane
Toluene
2,3-D1methylhexane
2-Methyl heptane
3-Ethylhexane
n-Octane
Ethylcyclohexane
Ethyl benzene
p A m-Xylene
Styrene
o-Xylene
n-Nonane
1-Propylbenzene
n-Propylbenzene
p-Ethyltoluene
m-Ethy1 toluene
o-£thyltoluene
1,3,5-TH methyl benzene
1,2,4-Trlmethylbenzene
l.2,3-Tr1methylbenzene
Methyl styrene
1,3-Diethy1 benzene
1,4-01 ethyl benzene
Total Identified
 Hydrocarbons

l Olefln
E Aromatic
E Paraffin
Acetylene
     49.0

    161

   1185
     12.0
   1407
 3

12

84
 1
                                       C-53
-------
TABLE C54.   INDIVIDUAL HYDROCARBON CONCENTRATIONS  IN GROUND LEVEL SAMPLE COLLECTED
                        AT WSU TRAILER OUT OF PLUME ON 7-8-77
 ug/m*
  Hydrocarbon
Total  Identified
 Hydrocarbons
r Oleffn
Z Aromatic
E Paraffin
Acetylene
ug/nr3

  3.0
  5.5
 68.5
  1.5
 7B~~
 4
 7
88
 1
                      ug/nr
Hydrocarbon
6.0
*
1.5
19.5
2.5
3.5
14.0
—
—
—
—
9.5
5.0
— — —
— — —
— — —
— — —
*•— —
• « ™
2.0
—
1.5
—
1.5
—
___
1.0
0.5
1.5
0.5
Ethane
Ethyl ene
Acetylene
Propane
Propene
1-Butane
n-Butane
1-Butene
1-Butene
t-2-Butene
c-2-Butene
1-Pentane
n-Pentane
1-Pentene
t-2-Pentene
c-2-Pentene
Cyclopentene
Cyclopentane
2 ,3-D1methyl butane
2-Methylpentane
c -4 -Methyl -2-pentene
3-Methylpentane
1-Hexene
n-Hexane
t-2-Hexene
c-2-Hexene
Me thy 1 eye 1 open tane
2 ,4-D Imethy 1 pentane
Benzene
Cyclohexane
1.0
0.5
0.5
0.5
0.5
—
—
2.5
—
0.5
---
0.5
0^
.5
I/*
.0
Of-
.5
^ 
-------
TABLE C55.  INDIVIDUAL HYDROCARBON CONCENTRATIONS IN GROUND LEVEL  SAMPLE COLLECTED

                   0.5 MILES DOWNWIND OF THE  REFINERY ON 7-8-77
                     Hydrocarbon
                                               ug/m3
                                                    Hydrocarbon
 43.0
  6.5
  3.
 66.
  7,
 25.
 .0
 .5
 .0
 .5
 48.0
  1,
 49,
 19,
1.5
1.5
  5
  2.0
 15.5

  1.5

 12.0
  7.0
  9.5
  6.5
  6.0
Ethane
Ethyl ene
Acetyl ene
Propane
Propene
1-Butane
n-Butane
l-8utene
1-Butene
t-2-Butene
c-2-Butene
1-Pentane
n-Pentane
1-Pentene
t-2-Pentene
C-2-Pentene
Cyclopentene
Cyclopentane
2,3-Dlmethylbutane
2-Kethylpentane
c-4-Methyl-2-pentene
3-Methylpentane
1-Hexene
n-Hexane
t-2-Hexene
c-2-Hexene
Me thy!eye1opentane
2,4-Dlmethylpentane
Benzene
Cyclohexane
 4.0
 2.5
12.0
12.5
 6.0
 2.5
 3.0
26.5

 3.5
 5.0
 5.5

 5.0
14.5
 2.5
10.5
                                               3.0

                                               1.0

                                               3.5
2,3-Olmethylpentane
3-Methylhexane
2,2,3-Tr1me thy 1 pentane
n-Heptane
Methyl eye 1ohexane
2,4-D1methy1hexane
2,3,4-THmethylpentane
Toluene
2,3-01methylhexane
2-Methyl heptane
3-Ethylhexane
n-Octane
Ethylcyclohexane
Ethyl benzene
p 4 m-Xylene
Styrene
o-Xylene
n-Nonane
I-Propylbenzene
n-Propylbenzene
p-£thyltoluene
m-£thy1 toluene
o-Ethyltoluene
1,3,5-Tr1methylbenzene
1,2,4-Trlmethylbenzene
1.2.3-Trl«ethylbenzene
Methyl styrene
1.3-D1ethyl benzene
1,4-01 ethyl benzene
Total  Identified
 Hydrocarbons

E Olefln
E Aromatic
E Paraffin
Acetylene
                  ug/ni°

                  20.0

                  73.0

                 370
                   3.0
                 466~~
                4

               16

               79
                1
                                       C-55
-------
TABLE C56.  INDIVIDUAL HYDROCARBON CONCENTRATIONS IN GROUND LEVEL  SAMPLE COLLECTED
                    DOWNWIND  OF THE REFINERY AT FENCELINE ON 7-8-77
                     Hydrocarbon
Total  Identified
 Hydrocarbons
E Oleftn
£ Aromatic
E Paraffin
Acetylene
 ug/inj
  21.5
 127
 942
   1.0
1091
 2
12
86
                                ug/nr
                                       Hydrocarbon
18.0
4.0
1.0
74.5
5.5
60.5
252
— — —
3.5
2r
.5
1 ^ f\
179
"T f f\
76.0
6r\
.U




A /t C
44.5
OC f\
25.0
OA n
JU.U

oo n
££.0
1 n n
1U. U
9n
.U
Q R
y . o
Ethane
Ethyl ene
Acetylene
Propane
Propene
1-Butane
n-Butane
l-8utene
1-Butene
t-2-Butene
c-2-Butene
1-Pentane
n-Pentane
1-Pentene
t-2-Pentene
c-2-Pentene
Cyclopentene
Cyclopentane
2 ,3-D1methyl butane
2-Methylpentane
c-4 -Methyl -2-pentene
3-Methylpentane
1-Hexene
n-Hexane
t-2-Hexene
c-2-Hexene
Methyl Cyclopentane
2,4-D1methylpentane
Benzene
Cyclohexane
26.0
12.0
15.5
18.0
14.0
5.5
4.0
36.5
4.0
12.0
15.0
15.0
—
11.5
25.0
7.0
8.0
— «.•
1.5
5f\
.0
4r
.5
2 A
.0
2rt
.0
5f\
.0
8.0
— «• —
If-
.5
— — —

2,3-Dlinethylpentane
3-Methylhexane
2,2, 3-Trlmethyl pentane
n-Heptane
Methyl cyclohexane
2,4-Olmethylhexane
2,3,4-Trlmethylpentane
Toluene
2,3-01methy1hexane
2-Me thy 1 heptane
3-Ethylhexane
n -Octane
Ethyl cyclohexane
Ethyl benzene
p A m-Xylene
Styrene
. o-Xylene
n-Nonane
1-Propyl benzene
n-Propyl benzene
p-Ethyl toluene
m- Ethyl toluene
o-Ethyl toluene
1, 3, 5- Tr line thy 1 benzene
1, 2, 4-Tr1methyl benzene
1, 2. 3-TMmethyl benzene
Methylstyrene
1,3-01 ethyl benzene
1,4 -01 ethyl benzene

                                        C-56
-------
TABLE C57.  INDIVIDUAL HYDROCARBON CONCENTRATIONS IN AIRCRAFT COLLECTED SAMPLE

                         AT  13,000 FT. OVER ROBINSON ON 7-8-77
                     Hydrocarbon
                                                 ug/nr
                                                    Hydrocarbon
  1.5
   *
  0.5
  5.0
  0.
  0.
  1
   .5
   .5
   .5
  0.5
  2.5
  1.0
  1.5
  1.0
  0.5

  1.0
  0.5
  0.5
  0.5
  0.5
Ethane
Ethylene
Acetylene
Propane
Propene
1-Butane
n-Butane
1-Butene
1-Butene
t-2-Butene
c-2-Butene
1-Pentane
n-Pentane
1-Pentene
t-2-Pentene
c-2-Pentene
Cyclopentene
Cyclopentane
2,3-D1methyl butane
2-Methylpentane
c-4-Methyl-2-pentene
3-Methylpentane
1-Hexene
n-Hexane
t-2-Hexene
c-2-Hexene
Me thy1 eye 1opentane
2,4-Dimethylpentane
Benzene
Cyclohexane
                                                  2,
                                                  1,
1.0
0.5
2-.0
0.5

1.0
0.5
0.5
0.5
0.5

0.5
1.5
0.5
1.0
                                                  0.5
                                                  0.5

                                                  0.5
                                                  0.5
                                                  1.0
                                                  0.5
2,3-Olinethylpentane
3-Methylhexane
2,2,3-Tr1methylpentane
n-Heptane
Methyl eye 1ohexane
2,4-D1methylhexane
2,3,4-Trlmethylpentane
Toluene
2,3-D1methylhexane
2-Methyl heptane
3-Ethylhexane
n-Octane
Ethylcyclohexane
Ethyl benzene
p & m-Xylene
Styrene
o-Xylene
n-Nonane
I-Propylbenzene
n-Propylbenzene
p-Ethyltoluene
m-Ethyltoluene
o-Ethyltoluene
1,3,5-Trlmethyl benzene
1,2.4-Tr1roethylbenzene
1,2,3-Trlwethylbenzene
Methy!styrene
l,3-D1ethylbenzene
1,4-01 ethyl benzene
Total Identified
 Hydrocarbons

E Olefln
E Aromatic
E Paraffin
Acetylene
     ug/in0


     2.5

     15.5
     14.0

     0.5
                             I

                              8

                             48
                             44

                              1
 missing value
                                      C-57
-------
TABLE C58.   INDIVIDUAL HYDROCARBON CONCENTRATIONS  IN AIRCRAFT COLLECTED SAMPLE

                        10 MILES FROM REFINERY ON 7-8-77
                     Hydrocarbon
                                                    Hydrocarbon
  4.0
   *
  0.5
  3.0
  0.5
  1.0
  3.5

  0.5
  1.5
  1.0
  0.5
  0.5
  0.5
 Ethane
 Ethylene
 Acetylene
 Propane
 Propene
 1-Butane
 n-Butane
 1-Butene
 1-Butene
 t-2-Butene
 c-2-Butene
 1-Pentane
 n-Pentane
 1-Pentene
 t-2-Pentene
 c-2-Pentene
 Cyclopentene
 Cyclopentane
 2,3-01methyl butane
 2-Methylpentane
 c-4-Me thyl-2-pentene
 3-Methylpentane
 1-Hexene
 n-Hexane
 t-2-Hexene
c-2-Hexene
Me thyleye1opentane
2.4-Dfmethylpentane
Benzene
Cyclohexane
                     0.5
                     0.5
                     0.5
                     0-.5
                     0.5
                     1.0
                                                  0.5

                                                  1.5
                                                  2.0
 2,3-Dlmethylpentane
 3-Methylhexane
 2.2,3-Tr1methyl pentane
 n-Heptane
 Methyl eye 1ohexane
 2,4-Olmethylhexane
 2,3,4-TMme thyl pentane
 Toluene
 2.3-D1methy1hexane
 2-Methylheptane
 3-Ethylhexane
 n-Octane
 Ethyl eye 1ohexane
 Ethyl benzene
 p & w-Xylene
 Styrene
 o-Xylene
 n-Nonane
 1-Propylbenzene
 n-Propylbenzene
 p-Ethyltoluene
m-£thyltoluene
o-Ethyltoluene
 1,3,5-Trlmethylbenzene
 1,2.4-Tr1methylbenzene
 1,2,3-THme thyl benzene
Methylstyrene
1,3-D1ethylbenzene
1,4-01 ethyl benzene
Total Identified
 Hydrocarbons

£ Olefln
£ Aromatic
£ Paraffin
Acetylene
     ug/nP

     1.0
   ~5~. 5"

    17.5

     0.5
 4

22
72

 2
* missing value
                                      C-58
-------
TABLE C59.   INDIVIDUAL HYDROCARBON CONCENTRATIONS  IN AIRCRAFT COLLECTED SAMPLE

                         5 MILES FROM REFINERY AT 2000 FT. 7-8-77
                      Hydrocarbon
                                   ug/nr
                 Hydrocarbon
  2.5
   *
 14.0
  1.5
  1.5
  5.0
  0.5
  0.5
  8.0
  3.0
  1.5

  0.5

  1.0
  0.5
  1.5
  1.0
Ethane
Ethylene
Acetylene
Propane
Propene
1-Butane
n-Butane
1-Butene
1-Butene
t-2-Butene
c-2-Butene
1-Pentane
n-Pentane
1-Pentene
t-2-Pentene
c-2-Pentene
Cyclopentene
Cyclopentane
2,3-D1methylbutane
2-Methylpentane
c-4-Methyl-2-pentene
3-Methylpentane
1-Hexene
n-Hexane
t-2-Hexene
c-2-Hexene
Methylcyclopentane
2,4-D1«ethylpentane
Benzene
Cyclohexane
3.5
0.5
5.0
0.5
0.5
1.5
2.0
4.0
3.0
1.0
0.5
0.5

2.5
2.0
1.0
3.5
0.
0,
1.
 ,0
2.0
1.5
1.0
3.5
1.0
0.5
2,3-Dlmethylpentane
3-Methylhexane
2,2.3-Tr1methylpentane
n-Heptane
Methylcyclohexane
2,4-Dlmethylhexane
2.3,4-Tr1methylpentane
Toluene
2.3-D1methylhexane
2-Me thylheptane
3-Ethylhexane
n-Octane
Ethylcyclohexane
Ethyl benzene
p A m-Xylene
Styrene
o-Xylene
n-Nonane
1-Propylbenzene
n-Propylbenzene
p-Ethyltoluene
m-Ethyl toluene
o-Ethyltoluene
1,3,5-THwethyl benzene
1,2,4-Tr1methylbenzene
1,2,3-Trfmethylbenzene
Methylstyrene
1,3-Olethylbenzene
1.4-01 ethyl benzene
Total Identified
Hydrocarbons
E Olefln
I Aromatic
t Paraffin
Acetylene
ug/nr
3.5
26
57.5
— — —
4
30
66
—
 * missing value
                                        C-59
-------
TABLE C60.   INDIVIDUAL HYDROCARBON CONCENTRATIONS IN  GROUND LEVEL SAMPLE  COLLECTED

              IN DOWNTOWN AREA AT TERRE HUATE, INDIANA ON 7-8-77
 ug/m-
                    Hydrocarbon
                                                    Hydrocarbon
   .5
   .5
 5.5
12.0
 4.0
19.5
 4.5
20.0
93.
24.
 9.5
 3.5
 9.0
12.0
18.0
 6.0

22.0
 27.5

 16.0

 15.0
 13.0
  7.0
 14.0
  3.5
Ethane
Ethylene
Acetylene
Propane
Propene
1-Butane
n-Butane
1-Butene
1-Butene
t-2-Butene
c-2-Butene
t-Pentane
n-Pentane
1-Pentene
t-2-Pentene
c-2-Pentene
Cyclopentene
Cyclopentane
2,3-0Imethy 1 butane
2-Methylpentane
c-4-Methyl-2-pentene
3-Methylpentane
1-Hexene
n-Hexane
t-2-Hexene
c-2-Hexene
Methylcyclopentane
2,4-D1methylpentane
Benzene
Cyclohexane
19.0
 7.5
13.0
 8.5
 5:0
 4.0
 4.0
39.0
 2.5
 4.0
 4.0
 2.0

 6.0
18.5
 3.0
 6.5
                                                 2.0
                                                 3.5
                                                 2.0
                                                 11.0
                                                 2.5
                                                 8.0
                                                 1.5
                                                 1.0
2,3-D1me thylpentane
3-Methylhexane
2,2,3-Tr1methylpentane
n-Heptane
Methy1 eye 1ohexane
2,4-01methylhexane
2,3,4-TM me thyl pentane
Toluene
2,3-01methylhexane
2-Methylheptane
3-Ethylhexane
n-Octane
Ethylcyclohexane
Ethyl benzene
p A m-Xylene
Styrene
o-Xylene
n-Nonane
1-Propylbenzene
n-Propylbenzene
p-Ethyltoluene
m- Ethyl toluene
o-Ethyltoluene
1,3,5-Tr line thyl benzene
1,2.4-Tr1methylbenzene
1,2,3-Tr1methylbenzene
Methylstyrene
1,3-01 ethyl benzene
1,4-01 ethyl benzene
Total Identified
 Hydrocarbons

z Olefln
E Aromatic
l Paraffin
Acetylene
                  81.0
                 119

                 324
                   4.0
                 528~
               15

               23

               61

                1
                                       C-60
-------
TABLE C61.  INDIVIDUAL HYDROCARBON  CONCENTRATIONS IN  GROUND LEVEL SAMPLE  COLLECTED

                   ON MAIN STREET  IN TERRE HUATE, INDIANA ON 7-8-77
 ug/m^
      Hydrocarbon
                                     Hydrocarbon
  6.0
 22.0
 53.0
 25.5
 28.0
 34.5
160
  0.5
  7.0
 10.0
 15.5
167
 90.0
  9.0

  6.0
 83.5

 58.0

 66.0
 57.5
 23.5
 59.5
 18.5
Ethane
Ethylene
Acetylene
Propane
Propene
1-Butane
n-Butane
1-Butene
1-Butene
t-2-Butene
c-2-Butene
1-Pentane
n-Pentane
1-Pentene
t-2-Pentene
c-2-Pentene
Cyclopentene
Cyclopentane
2,3-Dlmethylbutane  .
2-Methyl pentane
c-4-Methyl-2-pentene
3-Methylpentane
1-Hexene
n-Hexane
t-2-Hexene
c-2-Hexene
Methylcyclopentane
2,4-Dlmethylpentane
Benzene
Cyclohexane
 Total  Identified
  Hydrocarbons      ug/mj
 E  Olefln
 £  Aromatic
 E  Paraffin
 Acetylene
     98.0

    716
    949

     53.0
   UTT6"
 5

39
52

 3
                   84.0
                   40.5
                   42.0
                   57.0
                   30; 5
                   18.0
                   13.0
                  186
                   10.5
                   30.0
                   27.5
                   23.5
                   38
                  135
                   23
                   53
                    8
                    3.0
                   17.5
                   39.5
                   20.0
                   31.0
                   23.5
                   69.0
                   12.0
                    5.0
 2,3-D1methylpentane
 3-Methylhexane
 2,2,3-Trlmethylpentane
 n-Heptane
 Methyl cyclohexane
,2,4-D1roethylhexane
 2,3,4-TMmethylpentane
 Toluene
 2,3-Dlmethylhexane
 2-Methylheptane
 3-Ethylhexane
 n-Octane
 Ethylcyclohexane
 Ethyl benzene
 p  & m-Xylene
 Styrene
 o-Xylene
 n-Nonane
 1-Propylbenzene
 n-Propylbenzene
 p-Ethy1 toluene
 m-Ethyl toluene
 o-Ethyltoluene
 1,3,5-Trimethylbenzene
 1,2.4-Tr1methyl benzene
 1,2.3-Trlmethylbenzene
 Me thy! styrene
 1,3-01 ethyl benzene
 1,4-01 ethyl benzene
                                       C-61
-------
TABLE C62.   INDIVIDUAL HYDROCARBON CONCENTRATIONS IN AIRCRAFT COLLECTED SAMPLE

                 1 MILE FROM REFINERY AT 1500  FT. ON 7-9-77
 ug/m3
       Hydrocarbon
                    ug/nr
        Hydrocarbon
 78.5
 36.0
  7.5
128
  9.5
 23.5
 39.0
  4.0
  2.5
  2.0
  1.5
 28.0
 24.0
   *
  7.0

  5.0

  6.5
  4.0
  1.5
  3.0
  1.0
 Ethane
 Ethylene
 Acetylene
 Propane
 Propene
 1-Butane
 n-Butane
 1-Butene
 1-Butene
 t-2-Butene
 c-2-Butene
 1-Pentane
 n-Pentane
 1-Pentene
 t-2-Pentene
 c-2-Pentene
 Cyclopentene
 Cyclopentane
 2,3-D1methylbutane
 2-Methylpentane
 c-4-Methy!-2-pentene
 3-Methylpentane
 1-Hexene
 n-Hexane
 t-2-Hexene
c-2-Hexene
Me thy1 eye1opentane
 2,4-D1methylpentane
 Benzene
Cyclohexane
                     5.0
                     2.5
                     2.5
                     4.0
                     3.0
                     0.5
                     0.5
                    10.0
                     1.0
                     2.0
                     1.5
                     2.0


                     2.a
                     5.0
                     1.0
                     2.0

                     0.5
                     0.5
                     1.0

                     1.0
                     1.0
                     1.0
                    1.0
2,3-Dlmethylpentane
3-Methylhexane
2,2,3-Tr1methy1pentane
n-Heptane
Methyl eyelohexane
2,4-Dimethylhexane
2,3.4-Trlmethylpentane
Toluene
2,3-01methylhexane
2-Methyl heptane
3-Ethylhexane
n-Octane
Ethyl eyelohexane
Ethyl benzene
p 4 m-Xylene
Styrene
o-Xylene
n-Nonane
1-Propylbenzene
n-Propylbenzene
p-£thyltoluene
in-Ethyl toluene
o-Ethyltoluene
1,3.5-Tr1methy1 benzene
1,2.4-Tr1methylbenzene
1,2.3-Trimethy!benzene
Methylstyrene
1,3-Olethylbenzene
1,4-01 ethyl benzene
Total  Identified
 Hydrocarbons      yg/m°
£ Olefln
£ Aromatic

£ Paraffin
Acetylene
      33.5
     ~29

     375

       7.5
 8

 6

.84

 2
                                       C-62
-------
TABLE C63.  INDIVIDUAL HYDROCARBON CONCENTRATIONS IN AIRCRAFT COLLECTED SAMPLE

                       5 MILES FROM REFINERY AT 1500 FT. ON 7-9-77
  ug/rn^
      Hydrocarbon
 ug/nr
                 Hydrocarbon
 15.0
   *
  1.0
 38.0
  4.5
 10.5
 26.0
  0.5
  1.0
  1.0
  000
 29.5
 19.0
  1.5
  1.0
  2.0
  8.0

  5.0

  7.0
  4.5
  1.5
  3.0
  1.5
Ethane
Ethylene
Acetylene
Propane
Propene
1-Butane
n-Butane
1-Butene
1-Butene
t-2-Butene
c-2-Butene
1-Pentane
n-Pentane
1-Pentene
t-2-Pentene
c-2-Pentene
Cyclopentene
Cyclopentane
2,3-Dlmethyl butane
2-Methylpentane
c-4-Me thyl -2-pentene
3-Methylpentane
1-Hexene
n-Hexane
t-2-Hexene
c-2-Hexene
Me thyleye1opentane
2,4-D1methylpentane
Benzene
Cyclohexane
 4.0
 2.0
 2.5
 2.5
 2.0
 0.5
10.0
 0.5
 1
 1
 1
 2.0
 5.0
 1.5
 2.0
 1
 1,
 .0
 .0
0.5
1.0
0.5
2.0
 0.5
2.3-D1inethylpentane
3-Methylhexane
2.2,3-TMmethy]pentane
n-Heptane
Me thy1 eye 1ohexane
2,4-D1methylhexane
2,3,4-THme thyl pentane
Toluene
2,3-01methy1hexane
2-Me thylheptane
3-Ethylhexane
n-Octane
Ethylcyclohexane
Ethyl benzene
p & m-Xylene
Styrene
o-Xylene
n-Nonane
1-Propylbenzene
n-Propylbenzene
p-Ethyltoluene
m-Ethyltoluene
o-Ethyltoluene
1,3,5-Trlmethylbenzene
1,2.4-Tr1methylbenzene
1,2,3-TrImethylbenzene
Methylstyrene
l,3-01ethylbenzene
1,4-01 ethyl benzene
  Total  Identified
   Hydrocarbons

  E Olefln
  £ Aromatic
  £ Paraffin
  Acetylene
             ,  13

               '82
  * missing value
                                        C-63
-------
TABLE C64.  INDIVIDUAL HYDROCARBON CONCENTRATIONS  IN AIRCRAFT COLLECTED SAMPLE

                    10 MILES  FROM REFINERY AT 1500 FT. ON 7-9-77
  ug/m3
                   Hydrocarbon
                                   ug/nr
        Hydrocarbon
  7.0
   *
  2.0
 17.0
  0.5
  3.
 12.
,0
,5
  1.0
  8.5
  4.0
  2.5

  1.5

  2.5
  1.5
  0.5
  2.0
  0.5
Ethane
Ethylene
Acetylene
Propane
Propene
1-Butane
n-Butane
1-Butene
1-Butene
t-2-Butene
c-2-Butene
1-Pentane
n-Pentane
1-Pentene
t-2-Pentene
c-2-Pentene
Cyclopentene
Cyclopentane
2,3-D1methylbutane
2-Methylpentane
c-4-Methyl-2-pentene
3-Methylpentane
1-Hexene
n-Hexane
t-2-Hexene
c-2-Hexene
Me thyleye1opentane
2,4-D1methylpentane
Benzene
Cyclohexane
                                               1.5
                                               1.0
                                               0.5
                                               1.0
                                               1.0
                                               4.0

                                               0.5
                                               1.0
                                               1.0

                                               1.0
                                               3.0
                                               0.5
                                               1.0
                                               1.0
                                               1.0

                                               0.5
                                               0.5
                                               1.0
2,3-D1methyl pentane
3-Methylhexane
2,2,3-Tr1methylpentane
n-Heptane
Me thyleye 1ohexane
2,4-01methylhexane
2,3,4-Tr1methylpentane
Toluene
2.3-D1roethy]hexane
2-Me thylheptane
3-Ethylhexane
n-Octane
Ethyl eye1ohexane
Ethyl benzene
p A m-Xylene
Styrene
o-Xylene
n-Nonane
1-Propylbenzene
n-Propylbenzene
p-£thyltoluene
ra-Ethyltoluene
o-Ethyltoluene
1,3,5-Tr1methylbenzene
1,2.4-Tr1rae thylbenzene
1,2,3-Trlwethylbenzene
Methylstyrene
1,3-01ethyl benzene
1,4-01 ethyl benzene
 Total  Identified
  Hydrocarbons

 £ Olefln

 £ Aromatic

 £ Paraffin

 Acetylene
                   1.5
                  15.5

                  68.5

                   2.0
                  8775"
                2

               18

               78

                2
 * missing value
                                        C-64
-------
TABLE C65.  INDIVIDUAL HYDROCARBON CONCENTRATIONS IN AIRCRAFT COLLECTED SAMPLE

                    10 MILES  FROM REFINERY AT  1500 FT. ON 7-9-77
 ug/m-
      Hydrocarbon
ug/nr
        Hydrocarbon
  8.0
   *
  8.0
 36.5
  2.0
  6.5
 19.0
  0.5
  0.5
  0.5

 20.0
  9.0
  1.0
  0.5
  0.5

  1.5

  4.5
  3.0
  1.5
  2.0
  1.0
Ethane
Ethylene
Acetylene
Propane
Propene
1-Butane
n-Butane
1-Butene
1-Butene
t-2-Butene
c-2-Butene
1-Pentane
n-Pentane
1-Pentene
t-2-Pentene
c-2-Pentene
Cyclopentene
Cyclopentane
2,3-D1methyl butane
2-Methylpentane
c-4-Methyl-2-pentene
3-Methylpentane
1-Hexene
n-Hexane
t-2-Hexene
c-2-Hexene
Methy1 eye1opentane
2,4-Dlmethylpentane
Benzene
Cyclohexane
 Total  Identified
  Hydrocarbons

 £ Olefln
 I Aromatic
 E Paraffin
 Acetylene
     ug/mj
                5

               12

               78

                5
 4.5
 1.5
 5.5
 2.0
 2:0
10.0
 1.0
 1.0

 1.0
 4.0

 1.5
 0.5

 0.5
 0.5
 0.5
2,3-D1methylpentane
3-Methylhexane
2,2,3-Tr1methyl pentane
n-Heptane
Methyl cyclohexane
2,4-01 me thyl hexane
2,3,4-TrlwethylpenUne
Toluene
2.3-01methylhexane
2-Methylheptane
3-Ethylhexane
n-Octane
Ethylcyclohexane
Ethyl benzene
p & m-Xylene
Styrene
o-Xylene
n-Nonane
1-Propylbenzene
n-Propylbenzene
p-Ethyltoluene
m-Ethyltoluene
o-Ethyltoluene
1,3,5-Trlmethylbenzene
1,2.4-Tr1methylbenzene
1,2,3-Trlmethylbenzene
Methylstyrene
1,3-01 ethyl benzene
1,4-01 ethyl benzene
 * missing value
                                       C-65
-------
TABLE C66.   IIVDIVIDUAL HYDROCARBON CONCENTRATIONS IN GROUND LEVEL  SAMPLE COLLECTED

                AT WSU TRAILER OUT OF PLUME ON  7-10-77
                     Hydrocarbon
                                   ug/nr
                                      Hydrocarbon
  3.5
  2.5
  2.0
 15.0
  1.0
  3.0
 14,
  0.
  0.5
 10.0
  5.0
  0.5
  1.0

  0.5

  0.5
  0.5
  0.5
  1.0
Ethane
Ethylene
Acetylene
Propane
Propene
1-Butane
n-Butane
1-Butene
1-8utene
t-2-Butene
c-2-Butene
1-Pentane
n-Pentane
1-Pentene
t-2-Pentene
c-2-Pentene
Cyclopentene
Cyclopentane
2,3-D1methy1butane
2-Methylpentane
c-4-Methyl-2-pentene
3-Methylpentane
1-Htxene
n-Hexane
t-2-Hexene
c-2-Hexene
Me thy!eye 1opentane
2,4-D1methylpentane
Benzene
Cyclohexane
Total  Identified
_Hydrocarbons

£ Olefln
£ Aromatic

l Paraffin
Acetylene
     ug/m3

      5.0

      4.5

     56.0

      2.0
     67	
 7

 7

83

 3
                     0.5     2,3-Olmethylpentane
                     0.5     3-Methylhexane
                     0.5     2,2,3-Trlmethylpentane
                     0.5     n-Heptane
                             Methy1 eye 1ohexane
                             2,4-D1roethylhexane
                             2,3.4-Trlwethylpentane
                     1.5     Toluene
                             2,3-Dlnethylhexane
                             2-Methyl heptane
                             3-Ethylhexane
                     —     n-Octane
                             Ethyl eye 1ohexane
                             Ethyl benzene
                             p & n»-Xy1ene
                             Styrene
                             o-Xylene
                     —     n-Nonane
                     —     1-Propylbenzene
                     —     n-Propylbenzene
                     —     p-Ethyltoluene
                     —     m-Ethyl toluene
                     —     o-Ethyltoluene
                     —     1,3.5-Tr1methylbenzene
                     0.5     1,2,4-Trlwethylbenzene
                             1,2.3-Trlmethyl benzene
                     —     Methyl styrene
                             1.3-01ethyl benzene
                             1,4-DIethyl benzene
0.5

0.5

0.5
                                       C-66
-------
TABLE C67.  INDIVIDUAL HYDROCARBON CONCENTRATIONS IN GROUND LEVEL SAMPLE COLLECTED

                    AT USU TRAILER GUT OF  PLUME ON 7-11-77
                     Hydrocarbon
                                                    Hydrocarbon
  8.5
  2.5
  2.0
  8.0
  1.5
  3.0
 10.5
  0.5
  0.5
  4.0
  4.0
  0.5
  1.5

  1.0
  1.0
  0.5
  1.0
  0.5
Ethane
Ethylene
Acetylene
Propane
Propene
1-Butane
n-Butane
l-8utene
1-Butene
t-2-Butene
c-2-Butene
1-Pentane
n-Pentane
1-Pentene
t-2-Pentene
c-2-Pentene
Cyclopentene
Cyclopentane
2,3-01methyl butane
2-Methylpentane
c-4-Methyl-2-pentene
3-Methylpentane
1-Hexene
n-Hexane
t-2-Hexene
c-2-Hexene
Me thyleye 1opentane
2,4-Dlmethylpentane
Benzene
Cyclohexane
 Total Identified
  Hydrocarbons

 E Olefln
 I Aromatic
 E Paraffin
 Acetylene
      5.5

      3.0
     48.5

      2.0
     59~
 9

 5
82

 3
                    0.5
                    0.5
                    0.5
                    0.5
                    0,5
                    1.0

                    0.5
                    0.5
                    0.5
                    0.5
                    0.2
                    0.5
                    0.2
                    0.2
2,3-Dlmethylpentane
3-Methylhexane
2,2,3-Tr1methy 1 pentane
n-Heptane
Methyl cyclohexane
2,4-Olmethylhexane
2,3.4-TrlmethylpenUne
Toluene
2,3-01methylhexane
2-Methylheptane
3-Ethylhexane
n-Octane
Ethylcyclohexane
Ethyl benzene
p A m-Xylene
Styrene
o-Xylene
n-Nonane
1-Propylbenzene
n-Propylbenzene
p-Ethyltoluene
m-Ethyl toluene
o-Ethyltoluene
1,3,5-Tr1methylbenzene
1,2,4-Tr1methylbenzene
1.2.3-Trlmethylbenzene
Me thyl styrene
1,3-01 ethyl benzene
1.4-D1ethyl benzene
                                       C-67
-------
TABLE C68,  INDIVIDUAL HYDROCARBON CONCENTRATIONS IN AIRCRAFT COLLECTED SAMPLE

                    15 MILES FROM REFINERY AT  1000 FT.  ON 7-11-77
                      Hydrocarbon
                                   ug/nr
                                    Hydrocarbon
  6.5
   *
  6.0
 23.5
  3.0
  2.5
 10.0
  0.5
  0.5
 51.0
 16.0
  0.5

  0.5
 11.5

  4.5

  6.5
  1.0
 16.5
  2.5
  1.0
Ethane
Ethylene
Acetylene
Propane
Propene
1-Butane
n-Butane
1-Butene
1-Butene
t-2-Butene
c-2-Butene
1-Pentane
n-Pentane
1-Pentene
t-2-Pentene
c-2-Pentene
Cyclopentene
Cyclopentane
2,3-D1methy1butane
2-Methylpentane
c-4-Methyl -2-pentene
3-Methylpentane
1-Hexene
n-Hexane
t-2-Hexene
c-2-Hexene
Methy1 eye1opentane
2,4-Dlmethylpentane
Benzene
Cyclohexane
                   *
                   *
                   *
                   *
                   *
                   *
                   *
                   *
                   *
                   *
                   *
                   *
                   *
                   *
                   *
                   *
                   *
                   *
                   *
                   *
                   *
                   *
                   *
                   *
                   *
                   *
                   *
                   *
                   *
2,3-01methylpentane
3-Methylhexane
2,2,3-Tr1roethyl pentane
n-Heptane
Methyl eyelohexane
2,4-Dlmethylhexane
2,3,4-Trlmethylpentane
Toluene
2,3-D1methylhexane
2-Methylheptane
3-Ethylhexane
n-Octane
Ethyl eyelohexane
Ethyl benzene
p A m-Xylene
Styrene
o-Xylene
n-Nonane
1-Propylbenzene
n-Propylbenzene
p-Ethyltoluene
m-Ethyltoluene
o-Ethyltoluene
1,3.5-Tr1wethy1 benzene
1,2.4-Tr1roethy]benzene
1.2,3-Tr1methy1 benzene
Methyl styrene
1,3-01ethyl benzene
1,4-D1ethyl benzene
 Total  Identified
  Hydrocarbons

 £ Olefln
 I Aromatic
 £ Paraffin
 Acetylene
     ug/in-

      *
      *

      *

     6.0
*
*

*

*
 * missing value
                                        C-68
-------
TABLE C69.  INDIVIDUAL HYDROCARBON CONCENTRATIONS IN AIRCRAFT COLLECTED SAMPLE

                     14000 FT. OVER ROBINSON ON 7-11-77
                      Hydrocarbon
                                   ug/m-'
                                    Hydrocarbon
  3.0
  0.5

  1.0
  0.5
  0.5
  1.0
  0.5
  0.5
Ethane
Ethylene
Acetylene
Propane
Propene
1-Butane
n-Butane
1-Butene
1-Butene
t-2-Butene
c-2-Butene
1-Pentane
n-Pentane
1-Pentene
t-2-Pentene
c-2-Pentene
Cyclopentene
Cyclopentane
2,3-01methyl butane
2-Methylpentane
c-4-Methyl-2-pentene
3-Methylpentane
1-Hexene
n-Hexane
t-2-Hexene
c-2-Hexene
Me thy1 eye1opentane
2,4-D1methylpentane
Benzene
Cyclohexane
                    *
                    *
                    *
                    *
                    *
                                                   *
                                                   *
                                                   *
                                                   *
2,3-01methylpentane
3-Methylhexane
2,2.3-TMme thyl pentane
n-Heptane
Me thyl eye 1ohexane
2,4-Olmethylhexane
2,3,4-Tr1methylpentane
Toluene
2.3-D1methylhexane
2-Methylheptane
3-Ethylhexane
n-Octane
Ethylcyclohexane
Ethyl benzene
p ft m-Xylene
Styrene
o-Xylene
n-Nonane
1-Propyl benzene
n-Propylbenzene
p-Ethyltoluene
m-Ethyltoluene
o-Ethyltoluene
1,3,5-THwethylbenzene
1,2,4-Tr1wethylbenzene
1,2,3-Trlmethylbenzene
Methylstyrene
1.3-01 ethyl benzene
1,4-01 ethyl benzene
 Total Identified
  Hydrocarbons

 E Olefln
 £ Aromatic
 E Paraffin
 Acetylene
       *

       *
       *
*

*
*

*
* missing value
                                       C-69
-------
TABLE C70.  INDIVIDUAL HYDROCARBON CONCENTRATIONS IN AIRCRAFT .COLLECTED SAMPLE

                    AT 13,000 TO 14,000 FT. OVER ROBINSON ON  7-12-77
                      Hydrocarbon
                                   ug/irr
                                     Hydrocarbon
  2.0
  0.5
  0.5
  1.0
  0.5

  1.5
  0.5
Ethane
Ethylene
Acetylene
Propane
Propene
1-Butane
n-Butane
l-8utene
1-Butene
t-2-Butene
c-2-Butene
1-Pentane
n-Pentane
1-Pentene
t-2-Pentene
c-2-Pentene
Cyclopentene
CycYopentane
2,3-01methy!butane
2-Methy1pentane
c-4-Methyl-2-pentene
3-Methylpentane
1-Hexene
n-Hexane
t-2-Hexene
c-2-Hexene
Me thy1 eye1opentane
2.4-D1methylpentane
Benzene
Cyclohexane
                                                   *
                                                   *
                                                   *
                                                   *
                                                   *
                                                   *
                             2,3-D1methylpentane
                             3-Methylhexane
                             2.2,3-Tr1raethy!pentane
                             n-Heptane
                             Methylcyclohexane
                             2.4-D1methylhexane
                             2,3,4-Tr1methylpentane
                             Toluene
                             2,3-D1methylhexane
                             2-Methylheptane
                             3-Ethylhexane
                             n-Octane
                             Ethyl eyelonex«n«
                             Ethyl benzene
                             p  A m-Xylene
                             Styrene
                             o-Xylene
                             n-Nonane
                             i-Propylbenzene
                             n-Propylbenzene
                             p-Ethyltoluene
                             m-Ethyltoluene
                             o-Ethyltoluene
                             1,3,5-THmethylbenzene
                             1,2,4-Trtmethylbenzene
                             1.2,3-Trlmethyl benzene
                             Methyl styrene
                             1,3-Olethylbenzene
                             1,4-Otethyl benzene
 Total Identified
  Hydrocarbons

 £ Olefln
 £ Aromatic
 I Paraffin
 Acetylene
       *

       *

       *

      0.5
*
*

*

*
* missing value
                                       C-70
-------
TABLE C71.   INDIVIDUAL HYDROCARBON CONCENTRATIONS IN AIRCRAFT COLLECTED SAMPLE

                    5 MILES  FROM REFINERY AT 1000 FT. ON 7-12-77
                     Hydrocarbon
                                   ug/m-
                                    Hydrocarbon
  7.0
   *
  0.5
 11.0
  1.0
  3.0
  9.0
  0.5
  0.5
  5.5
  3.0
  0.5
  1.5

  2.0

  9.0
  1.5
  1.0
  2.5
  0.5
Ethane
Ethylene
Acetylene
Propane
Propene
1-Butane
n-Butane
1-Butene
1-Butene
t-2-Butene
c-2-Butene
1-Pentane
n-Pentane
1-Pentene
t-2-Pentene
c-2-Pentene
Cyclopentene
Cyclopentane
2,3-Dlmethylbutane
2-Methylpentane
c-4-Methyl-2-pentene
3-Methylpentane
1-Hexene
n-Hexane
t-2-Hexene
c-2-Hexene
Me thy!eye1opentane
2,4-Dlmethy1pentane
Benzene
Cyclohexane
                    1.5
                    0.5
                    2.5
                    4.5
                    2.5
                    0.5
                    0.5
                     *
                    1.5
                    1.0
                    0.5
                    2.0

                     *
                     *
                     *
                     *
                     *
                     *
                     *
                     *
                     *
                     *
                     *
                     *
2,3-01methylpentane
3-Methylhexane
2,2,3-Tr1methylpentane
n-Heptane
Me thy1 eye 1ohexane
2,4-D1roethy!hexane
2.3,4-Trlmethylpentane
Toluene
2,3-D1methylhexane
2-Methylheptane
3-Ethylhex«ne
n-Octane
Ethylcyclohexane
Ethyl benzene
p & m-Xylene
Styrene
o-Xylene
n-Nonane
1-Propylbenzene
n-Propylbenzene
p-Ethyltoluene
ra-Ethyl toluene
o-Ethyltoluene
1,3,5-THmethyl benzene
1,2,4-Tr1methylbenzene
1,2,3-TrIwethy1 benzene
Methyl styrene
1,3-01 ethyl benzene
1,4-01 ethyl benzene
 Total Identified
  Hydrocarbons

 E Olefln
 £ Aromatic
 j: Paraffin
 Acetylene
       *
       *
       *

      0.5
*

*

*

*
* missing  value
                                       C-71
-------
TABLE C72.   INDIVIDUAL HYDROCARBON CONCENTRATIONS  IN  GROUND LEVEL SAMPLE COLLECTED
                    5 MILES FROM THE REFINERY AT  2000  FT. ON 7-12-77
  ug/m-
  Hydrocarbon
 Total  Identified
  Hydrocarbons
 C 01 efin
 C Aromatic
 z Paraffin
 Acetylene
ug/m°

 2.0
 8.5
50.0
 0.5
 3
14
82
 I
                     ug/nr
Hydrocarbon
8.0
0.5
0.5
10.0
Or*
.5
3r~
.5
9f\
.0
OC
. 0
__ •.
v «• tm
• M M
5.0
3.0
0.5
___
___
—
—

1.5
— • •» —
1.0
_-_
2.0
--_
___
1.0
0.5
1.0
0.4
Ethane
Ethyl ene
Acetylene
Propane
Propene
1-Butane
n-Butane
1-Butene
1-Butene
t-2-Butene
c-2-Butene
1-Pentane
n-Pentane
1-Pentene
t-2-Pentene
c-2-Pentene
Cyc 1 opentene
Cyclopentane
2, 3-D1methyl butane
2-Methylpentane
c-4 -Methyl -2-pentene
3-Methylpentane
1-Hexene
n-Hexane
t-2-Hexene
c-2-Hexene
He thy 1 eye 1 opentane
2,4-D1methylpentane
Benzene
Cyclohexane
1.0
0.5
0.5
0.5
0.5
—
—
3.0
—
0.5
0.5
0.5
0^
.5
2r\
.0
Of»
.5
Op-
.5

OC
.0



n ^
U , J
n R
U . J




2,3-D1inethylpentane
3-Methylhexane
2 ,2, 3-Trlmethy! pentane
n-Heptane
Methyl cyclohexane
2,4-Dlmethylhexane
2,3,4-Trlmcthylpentane
Toluene
2v3-01methylhexane
2-Methyl heptane
3-Ethylhexane
n -Octane
Ethyl cyclohexane
Ethyl benzene
p & m-Xylene
Styrene
o-Xylene
n-Nonane
1-Propyl benzene
n-Propyl benzene
p-Ethyl toluene
m-E thy 1 toluene
o-Ethyl toluene
1, 3 , 5- Trl methyl benzene
1,2,4-Trlwethyl benzene
1, 2, 3-Tr1methyl benzene
Methyl styrene
1.3-01 ethyl benzene
1.4 -01 ethyl benzene

                                        C-72
-------
TABLE  C73.  INDIVIDUAL HYDROCARBON CONCENTRATIONS IN GROUND LEVEL SAMPLE COLLECTED

                    5 MILES FROM REFINERY AT 500 FT.  ON 7-12-77
                     Hydrocarbon
                                   ug/rrr
                                     Hydrocarbon
  7.0
   *
  3.5
  9.0
  1.0
  2.5
  8.5
  4.5
  2.5
  1.5

  1.0

  1.0


  0.5

  1.0
  0.5
Ethane
Ethylene
Acetylene
Propane
Propene
1-Butane
n-Butane
1-Butene
1-Butene
t-2-Butene
c-2-Butene
1-Pentane
n-Pentane
1-Pentene
t-2-Pentene
c-2-Pentene
Cyclopentene
Cyclopentane
2,3-Dimethyl butane
2-Methylpentane
c-4-Methyl -2-pentene
3-Methylpentane
1-Hexene
n-Hexane
t-2-Hexene
c-2-Hexene
Methy!cyclopentane
2.4-Dlmethylpentane
Benzene
Cyclohexane
                     1.0
                     0.5
                     1.0
                     0.5
                     1:0
                                                  2.0
                     1.0

                     1.0
                     1.0
                     1.0
                     1.5
                    0.5
                    0.5
                    0.5
2,3-Dlmethylpentane
3-Methylhexane
2,2,3-TM methyl pentane
n-Heptane
Methy1 eye 1ohexane
2,4-Dlmethylhexane
2,3,4-Trlmethylpentane
Toluene
2.3-D1«ethylhexane
2-Methyl heptane
3-Ethylhcxane
n-Octane
Ethyl eye 1 ohexane
Ethyl benzene
p A m-Xylene
Styrene
o-Xylene
n-Nonane
1-Propy1 benzene
n-Propylbenzene
p-£thyltoluene
m-Ethy1 toluene
o-Ethyltoluene
1,3.5-Tr1me thy1 benzene
1,2,4-Tr1methylbenzene
1,2,3-Tr1wethy\benzene
Methyl styrene
l,3-D1ethylbenzene
1,4-01 ethyl benzene
Total  Identified
 Hydrocarbons

E Olefln

£ Aromatic

E Paraffin
Acetylene
     ug/mj

      1.0

      9.0

     45.5

      3.5
     59~
 2

15

77

 6
   missing value
                                       C-73
-------
TABLE C74.  INDIVIDUAL HYDROCARBON CONCENTRATIONS IN GROUND LEVEL  SAMPLE COLLECTED

                    5 MILES  FROM REFINERY AT 1500 FT.  on 7-12-77
                     Hydrocarbon
                                   ug/irr
                                     Hydrocarbon
  6.5
   *
  0.5
  8.0
  0.5
  2.5
  8.0
  0.5
  0.5
  4.0
  3.0
  2.0

  0.5

  1.5
  0.5
  2.0
  1.5
  1.0
Ethane
Ethylene
Acetylene
Propane
Propene
1-Butane
n-Butane
l-8utene
t-Butene
t-2-Butene
c-2-Butene
1-Pentane
n-Pentane
1-Pentene
t-2-Pentene
C-2-Pentene
Cyclopentene
Cyclopentane
2,3-D1methy1butane
2-Methylpentane
c-4-Methyl-2-pentene
3-Methylpentane
1-Hexene
n-Hexane
t-2-Hexene
c-2-Hexene
Methylcyclopentane
2,4-Dlmethylpentane
Benzene
Cyclohexane
                    1.0
                    0.5
                      ,0
                      .0
                      :0
                      .0
                    0.5
                    1.5

                    0.5
                    0.5
                    1.0
                                                  1.0
                                                  1.0
                                                  1.0
                                                  1.0
                     0.5
                     0.5

                     0.5

                     1.0
2,3-01methylpentane
3-Methylhexane
2,2,3-TMmethylpentane
n-Heptane
Methyl cyclohexane
2,4-Dlmethylhexane
2,3,4-Trlmethylpentane
Toluene
2,3-Dlmethylhexane
2-Methyl heptane
3-Ethylhexane
n-Octane
Ethylcyclohexane
Ethyl benzene
P A m-Xylene
Styrene
o-Xylene
n-Nonane
i-Propylbenzene
n-Propylbenzene
p-Ethyltoluene
m-Ethyltoluene
o-Ethyltoluene
1,3,5-Tr1methyl benzene
1,2.4-Tr1methylbenzene
1.2,3-Tr1methylbenzene
Methyl styrene
1,3-Olethylbenzene
1,4-01 ethyl benzene
 Total  Identified
  Hydrocarbons

 £ Olefln
 E Aromatic
 r Paraffin
 Acetylene
     yg/nP

      1.5
      9.5

     80.5
      0.5
     " yz
 2

10
87

 1
* missing value
                                       C-74
-------
TABLE C75.  INDIVIDUAL HYDROCARBON CONCENTRATIONS IN GROUND LEVEL SAMPLE COLLECTED

                    AT WSU TRAILER OUT OF PLUME ON 7-13-77
 ug/rn3
      Hydrocarbon
                    ug/nr
                Hydrocarbon
  1.0
  0.5

  5.0
  0.5
  1.5
  5.5
  0.5
  0.5
  2.5
  2.0
  0.5



  1.0

  0.5

  0.5


  0.5

  1.0
Ethane
Ethylene
Acetylene
Propane
Propene
1-Butane
n-Butane
1-Butene
1-Butene
t-2-Butene
c-2-Butene
1-Pentane
n-Pentane
1-Pentene
t-2-Pentene
c-2-Pentene
Cyclopentene
Cyclopentane
2,3-Dlmethylbutane
2-Methylpentane
c-4-Methyl-2-pentene
3-Methylpentane
1-Hexene
n-Hexane
t-2-Hexene
c-2-Hexene
Me thy1 eye1opentane
2,4-Dlmethylpentane
Benzene
Cyclohexane
                    0.5      2,3-Dlrnethylpentane
                    ---      3-Methylhexane
                    0.5      2,2.3-Tr1methylpentane
                    0.5      n-Heptane
                    —      Methylcyclohexane
                             2,4-D1methylhexane
                             2,3,4-Trlmethylpentane
                    2.0      Toluene
                             2,3-01methylhexane
                             2-Methylheptane
                             3-Ethylhexane
                    —      n-Octane
                             Ethyl eyelohexan*
                             Ethyl benzene
                             p A  m-Xylene
                             Styrene
                             o-Xylene
                             n-Monane
                    r~~      i-Propylbenzene
                             n-Propylbenzene
                             p-Ethyltoluene
                             m-Ethy1 toluene
                    0.5      o-Ethyltoluene
                             1,3,5-Trinethy1 benzene
                    0.5      1.2,4-Tr1methylbenzene
                             i.2.3-Trlwethylbenzene
                             Methyl styrene
                    0.5      1,3-Dlethylbenzene
                             1,4-01 ethyl benzene
0.5
1.0
0.5
0.5
 Total  Identified
  Hydrocarbons

 E Olefln
 £ Aromatic

 t Paraffin
 Acetylene
     ug/m°

      2.5

      7.0

     21.5
 8

23

69
                                       C-75
-------
TABLE C76.   INDIVIDUAL HYDROCARBON CONCENTRATIONS  IN GROUND LEVEL SAMPLE COLLECTED

                    AT WSU  TRAILER OUT OF PLUME ON 7-14-77
                      Hydrocarbon
                                   ug/nr
                                      Hydrocarbon
  8.5
   *
  1.5
 20.0
  1.0
  4.5
 16.0
  0.5
  0.5
 10.0
  6.5
  3.5

  2.0

  2.0
  2.0
  0.5
  2.0
  1.0
Ethane
Ethylene
Acetylene
Propane
Propene
1-Butane
n-Butane
1-Butene
1-Butene
t-2-Butene
c-2-Butene
1-Pentane
n-Pent«ne
1-Pentene
t-2-Pentene
c-2-Pentene
Cyclopentene
Cyclopentane
2,3-D1methylbutane
2-Methylpentane
c-4-Methyl-2-pentene
3-Methylpentane
1-Hexene
n-Hexane
t-2-Hexene
c-2-Hexene
Methy]cyclopentane
2,4-D1methylpentane
Benzene
Cyclohexane
                     1.5
                     1.0
                     1.0
                     1.0
                     1.0
                     3.0

                     0.5
                     0.5
                     0.5

                     0.5
                     1.5
                     0.5
                     0.5
                     0.5
                     0.5

                     0.5

                     0.5
2,3-Dimethylpentane
3-Methylhe«ane
2,2,3-Tr1methyl pentane
n-Heptane
Methyl eyelohexane
2,4-D1methylhexane
2,3.4-Tr1methylpentane
Toluene
2,3-Dlmethylhexane
2-Me thylheptane
3-Ethylhexane
n-Octane
Ethyl eyelohexane
Ethyl benzene
p A m-Xylene
Styrene
o-Xylene
n-Nonane
1-Propylbenzene
n-Propylbenzene
p-Ethyltoluene
m-Ethyltoluene
o-Ethyltoluene
1,3,5-Trinethylbenzene
1,2,4-Tr1methyl benzene
1,2,3-Tr1methylbenzene
Methylstyrene
1,3-01 ethyl benzene
1,4-01 ethyl benzene
 Total Identified
  Hydrocarbons

 i Olefln
 E Aromatic

 E Paraffin
 Acetylene
      2.0

     10.0

     93.5

      1.5
 2

 9

87

 1
* missing  value
                                       C-76
-------
TABLE C77.   INDIVIDUAL HYDROCARBON CONCENTRATIONS  IN GROUND LEVEL SAMPLE COLLECTED

              DOWNWIND OF THE  REFINERY AT FENCELINE ON 7-14-77
 ug/m3
      Hydrocarbon
                   ug/m-
        Hydrocarbon
 12.0
  3.5
  1.0
 35.0
  2.0
  7.5
 27.0
  0.5
  0.5
  0.5

 20.0
 11.0
  1.0
  0.5
  1.5
  6.0

  3.0

  4.5
  3.0
  2.5
  2.0
  1.5
Ethane
Ethylene
Acetylene
Propane
Propene
1-Butane
n-Butane
1-Butene
1-Butene
t-2-Butene
c-2-Butene
1-Pentane
n-Pentane
1-Pentene
t-2-Pentene
c-2-Pentene
Cyclopentene
Cyclopentane
2,3-01methyl butane
2-Methylpentane
c-4-Methyl-2-pentene
3-Methylpentane
1-Hexene
n-Hexane
t-2-Hexene
c-2-Hexene
Methylcyclopentane
2,4-Dlmethylpentane
Benzene
Cyclohexane
                    6.5
                    1.5
                    8.0
                    2,5
                    2.0
                    1.0
                    2.5
                   10.0
                    3.0
                    2.5
                    2.0
                    2.0

                    1.5
                    4.0
                    1.0
                    3.5
                    0.
                    0,
                    0,
                    0.
                    2.0
                    1.0
                    1.5
                    0.5
                    1.0
2,3-Olmethylpentane
3-Methylhexane
2,2,3-Tr1methylpentane
n-Heptane
Methyl eyelohexane
2,4-Dimethylhexane
2,3,4-Tr1methylpent«ne
Toluene
2,3-01methylhexane
2-Methyl heptane
3-Ethylhexane
n-Octane
Ethyl eyelohexane
Ethyl benzene
p A nt-Xylene
Styrene
o-Xyl ene
n-Nonane
1-Propylbenzene
n-Propylbenzene
p-Ethyltoluene
m-Ethyltoluene
o-£thyltoluene
1,3.5-THme thy 1 benzene
1,2,4-Tr1methylbenzene
1.2.3-Trlwethy1 benzene
Methyl styrene
1.3-D1ethylbenzene
1,4-01 ethyl benzene
Total Identified
 Hydrocarbons

£ Olefln
£ Aromatic
l Paraffin
Acetylene
     ug/mj

      10.0

      30.0
     167

       1.0
 5

14
80

 1
                                      C-77
-------
 TABLE  C78.  INDIVIDUAL  HYDROCARBON CONCENTRATIONS IN GROUND LEVEL SAMPLE COLLECTED

                    DOWNWIND OF THE REFINERY AT FENCELINE ON 7-14-77
 ug/m3
      Hydrocarbon
                   ug/m3
        Hydrocarbon
   5.5
   1.0
   4.5
  28.0
   2.5
   6.5
  23.0
   0.5
   0.5
  14.0
   9.5
   0.5

   1.0
   4.5

   2.5

   4.0
   2.5
   1.0
   2.0
   1.5
Ethane
Ethylene
Acetylene
Propane
Propene
1-Butane
n-Butane
l-8utene
1-Butene
t-2-Butene
c-2-Butene
1-Pentane
n-Pentane
1-Pentene
t-2-Pentene
c-2-Pentene
Cyclopentene
Cyclopentane
2,3-D1methy1butane
2-Methylpentane
c-4-Methyl-2-pentene
3-Methylpentane
1-Hexene
n-Hexane
t-2-Hexene
c-2-Hexene
Methylcyclopentane
2,4-Dfmethylpentane
Benzene
Cyclohexane
                    3.0
                    1.5
                    1.5
                    2..0
                    2.0
                    0.5
                    0.5
                    7.0
                    2.0
                    1.5

                    2.0

                    2.0
                    2.5
                    1.0
                    4.0

                    1.0
                    1.0
                    1.0
                    0.5
                    1.0
                    1.0
                                                  1.5
                    0.5
                    0.5
2,3-Dlinethylpentane
3-Methylhexane
2,2,3-Tr1methylpentane
n-Heptane
Methyl cyclohexane
2,4-Dlmethylhexane
2,3,4-THmethylpentane
Toluene
2,3-Dlmethylhexane
2-Methylheptane
3-Ethylhexane
n-Octane
Ethyl eyelohexan«
Ethyl benzene
p £ m-Xylene
Styrene
o-Xyl ene
n-Nonane
1-Propylbenzene
n-Propylbenzene
p-Ethyltoluene
m-Ethy1 toluene
o-Ethyltoluene
1,3,5-Tr1wethylbenzene
1,2,4-Tr1methylbenzene
1.2.3-Trlmethylbenzene
Methylstyrene
l,3-D1ethylbenzene
1,4-01 ethyl benzene
Total  Identified
Hydrocarbons

E Olefln
E Aromatic
E Paraffin
Acetylene
     ug/mj


       6.0

      26.5

     119
       4.5
     156
 4

17

76

 3
                                       C-78
-------
TABLE C79.  INDIVIDUAL HYDROCARBON CONCENTRATIONS IN GROUND LEVEL SAMPLE COLLECTED

                    AT WSU TRAILER ON 7-14-77
  ug/m:
      Hydrocarbon
ug/m-'
                Hydrocarbon
  5.5
  6.0
  2.0
 30.5
  3.5
  8.5
 40.0
  0.5
  1.0
  1.0

 29.5
 13.5
  1.0
  0.5
  1.5
 10.0

  5.5

  6.0
  4.5
  1.0
  3.0
  1.0
Ethane
Ethylene  •
Acetylene
Propane
Propene
1-Butane
n-Butane
1-Butene
1-Butene
t-2-Butene
c-2-Butene
1-Pentane
n-Pentane
1-Pentene
t-2-Pentene
c-2-Pentene
Cyclopentene
Cyclopentane
2,3-Dlmethylbutane
2-Methylpentane
c-4-Methyl-2-pentene
3-Methylpentane
1-Hexene
n-Hexane
t-2-Hexene
c-2-Hexene
Methylcyclopentane
2.4-D1methylpentane
Benzene
Cyclohexane
3.0
1.5
1.0
1.5
1.0
0.5
4.0
0.5
0.
0.
0.
.5
.5
,5
0.5
1.0
0.5
0.5
0.5
0.5
0.5
0.5
2,3-Olinethylpentane
3-Methylhexane
2,2,3-Tr1methylpentane
n-Heptane
Methyl eye 1ohexane
2,4-D1methylhexane
2,3,4-Tr1methylpentane
Toluene
2.3-D1methylhexane
2-Methylheptane
3-£thylhexane
n-Octane
Ethylcyclohexane
Ethyl benzene
p & m-Xylene
Styrene
o-Xylene
n-Nonane
1-Propylbenzene
n-Propylbenzene
p-Ethyltoluene
m-Ethyl toluene
o-Ethyltoluene
1,3,5-Trimethylbenzene
1,2,4-Trlwethylbenzene
1.2,3-Tr1methylbenzene
Methylstyrene
1,3-D1ethylbenzene
1,4-01 ethyl benzene
 Total Identified
  Hydrocarbons

 r Olefln
 £ Aromatic
 E Paraffin
 Acetylene
               I

                6

                6

               87

                1
                                        C-79
-------
TABLE C80..   INDIVIDUAL HYDROCARBON CONCENTRATIONS IN GROUND LEVEL SAMPLE  COLLECTED
                    AT WSU TRAILER OUT OF  PLUME ON 7-15-77
 ug/m3
Hydrocarbon
Total  Identified
JHydrocarbons
£  Olefln
£  Aromatic
E  Paraffin
Acetylene
         4
         18
         75
         3
ug/m-'
Hydrocarbon
11.0
*
3.5
18.0
2.0
5.0
16.5
0.5
0.5
1.0
0.5
9.0
6.5
0.5
—
—
—
—

3.0
__-
2.0
—
3.0
—
___
2.5
0.5
3.0
1.5
Ethane
Ethyl ene
Acetylene
Propane
Propene
1-Butane
n-Butane
1-Butene
1-Butene
t-2-Butene
c-2-Butene
1-Pentane
n-Pentane
1-Pentene
t-2-Pentene
c-2-Pentene
Cyclopentene
Cyclopentane
2 ,3-D1methyl butane
2-Methylpentane
c-4 -Methyl -2-pentene
3-Methylpentane
1-Hexene
n-Hexane
t-2-Hexene
c-2-Hexene
Me thy 1 eye 1 open tane
2,4-Dlmethylpentane
Benzene
Cyclohexane
2.0
1.0
1.0
1.5
1.5
0.5
_-_
6.0
0.5
1.0
1.0
1.0
—
1.5
4.5
1.0
1.5
---
-__
1.0
Or*
.5
0.5
1.0
0.5
1.0
— — —
Or-
.5
^ M ^

2,3'Dlinethylpentane
3-Methylhexane
2,2, 3-Trlrae thyl pentane
n-Heptane
Me thyl cyclohexane
2,4-Dlmethylhexane
2, 3, 4-Tr1me thyl pentane
Toluene
2,3-D1methylhexane
2-Me thyl hep tane
3-Ethylhexane
n-Octane
Ethyl cyclohexane
Ethyl benzene
p & m-Xylene
Styrene
o-Xylene
n-Nonane
1-Propyl benzene
n-Propyl benzene
p-Ethyl toluene
m-E thyl toluene
o-Ethyl toluene
1, 3, 5-Tr line thyl benzene
1, 2, 4-Tr1me thyl benzene
1, 2, 3-Tr1me thyl benzene
Me thyl styrene
1,3-Dlethylbenzene
1,4-01 ethyl benzene

 * missing value
                                        C-80
-------
 TABLE C81.  INDIVIDUAL HYDROCARBON CONCENTRATIONS IN GROUND LEVEL SAMPLE COLLECTED

                    DOWNWIND OF THE REFINERY AT FENCELINE  ON 7-15-77
 ug/m3
      Hydrocarbon
                    ug/m-'
               Hydrocarbon
  69.0
  11.5
   2.0
 896
   6.0
  49.0
 160
   0.5
   3.0
   3.0
   1.5
 164
  78.0
   2.0
   2.0
   8.0
  44.0

  25.0

  33.0
  25.5
   7.0
  10.0
  10.0
Ethane
Ethylene
Acetylene
Propane
Propene
i-Butane
n-Butane
1-Butene
1-Butene
t-2-Butene
c-2-Butene
1-Pent*ne
n-Pentane
1-Pcntene
t-2-Pentene
c-2-Pentene
Cyclopentene
Cyclopentane
2,3-01methyl butane
2-Hethylpentane
c-4-Methyl-2-pentene
3-Methylpentane
1-Hexene
n-Hexane
t-2-Hexene
c-2-Hexene
Methylcyclopentane
2,4-Olmethylpentane
Benzene
Cyclohexane
                    24.5
                    13.0
                    11.5
                    19.5
                    18;0
                     5.0
                     2.5
                    80.0
                    15.0
                    17,
                    13.
.5
,5
                    14.0

                     9.0
                    18.5
                     5.0
                     7.5
                     3.0
                     1.0
                     2.5
                     4.0
                     2.0
                     6.0
                     4.0
                     6.0
                     1.5
                     2.0
2,3-D line thy 1 pentane
3-Methylhexane
2,2,3-Trlmethylpentane
n-Heptane
Methyl cyclohexane
2,4-D1methylhexane
2,3.4~Tr1methylpentane
Toluene
2.3-01methylhex«ne
2-Methyl heptane
3-Ethylhexane
n-Octane
Ethylcyclohexane
Ethyl benzene
p & m-Xylene
Styrene
o-Xylene
n-Nonane
1-Propylbenzene
n-Propylbenzene
p-Ethyltoluene
m-Ethyl toluene
o-Ethyltoluene
1,3.5-TH methyl benzene
1,2,4-Tr1methylbenzene
1.2.3-THme thy 1 benzene
Methylstyrene
1,3-01 ethyl benzene
1,4-01 ethyl benzene
Total Identified
^ydrocarbons

E Olefln

E Aromatic

E Paraffin
Acetylene
     31.0

     159

    1716

      2.0
    1908
 2

 8

90
                                       C-81
-------
 TABLE  C82.  INDIVIDUAL  HYDROCARBON CONCENTRATIONS IN GROUND LEVEL SAMPLE COLLECTED

                            AT WSU TRAILER ON 7-15-77
 ug/m3
                 Hydrocarbon
                                   ug/nr
                Hydrocarbon
   7.5
    *
   1.0
  15.0
   0.5
   3.5
  12.0
   0
   0
   0
   0.5
   8.0
   4.0
   0.5
.5
.5
,5
   4.0

   2.0

   2.0
   2.0
   0.5
   2.0
   0.5
Ethane
Ethylene
Acetylene
Propane
Propene
1-Butane
n-Butane
1-Butene
1-Butene
t-2-Butene
c-2-Butene
1-Pentane
n-Pentane
1-Pentene
t-2-Pentene
c-2-Pentene
Cyclopentene
Cyclopentane
2,3-Dlmethylbutane
2-Methylpentane
c-4-Methyl-2-pentene
3-Methylpentane
1-Hexene
n-Hexane
t-2-Hexene
c-2-Hexene
Methy1 eye1opentane
2,4-01methy1pentane
Benzene
Cyclohexane
                                              2.0
                                              1.0
                                              1.0
                                              1.0
4.0

0.5
0.5
0.5


1.0
1.0
Q.i
1:6
                                              i.o
                                              0.5
                                              0.
                                              0.
 .5
 .5
                                                  1.0
                                                  1.0
2,3-01methylpentane
3-Methylhexane
2,2.3-Trlmethylpentane
n-Heptane
Methyl cyclohexane
2,4-Dimethylhexane
2,3.4-Tr1methylpentane
Toluene
2,3-01methylhexane
2-Methylheptane
3-Ethylhexane
n-Octane
Ethylcyclohexane
Ethyl benzene
p A m-Xylene
Styrene
o-Xylene
n-Nonane
1-Propylbenzene
n-Propylbenzene
p-Ethyltoluene
m-Ethyltoluene
o-Ethy!toluene
1,3,5-Trlmethylbenzene
1,2.4-Tr1methylbenzene
1.2.3-Trlmethylbenzene
Me thylstyrene
1.3-01 ethyl benzene
1,4-D1ethyl benzene
Total Identified
 Hydrocarbons

E Olefln
E Aromatic

E Paraffin
Acetylene
                 3.0

                14.0

                69.0

                 1.0
                B7~
                4

               16

               79

                1
 * missing  value
                                       C-82
-------
TABLE C83.  INDIVIDUAL HYDROCARBON CONCENTRATIONS IN GROUND LEVLE SAMPLE COLLECTED

                       AT WSU TRAILER ON  7-18-77
 ug/m3
      Hydrocarbon
ug/nr
        Hydrocarbon
  5.0
  1.0
  0.5
  7.0
  0.5
  1.0
  6.0
  0.5
  0.5
  3.5
  2.0
  2.0

  1.0

  1.0
  1.0
  0.5
  1.0
  0.5
Ethane
Ethylene
Acetylene
Propane
Propene
f-Butane
n-Butane
1-Butene
1-8utene
t-2-Butene
c-2-Butene
1-Pentane
n-Pentane
1-Pentene
t-2-Pentene
c-2-Pentene
Cyclopentene
Cyclopentane
2,3-D1methyl butane
2-Methylpentane
c-4-Methyl-2-pentene
3-Methylpentane
1-Hexene
n~Hexane
t-2-Hexene
c-2-Hexene
Me thy1 eye1opentane
2,4-Dlmethylpentane
Benzene
Cyclohexane
 1.0
 0.5
 0.5
 0.5
 1.5

 0.5
 0.5
                                                  0.5
                                                  1.0
                                                  0.5
                                                  0.5
                                                  0.5
 0.5
 0.5
 0.5
2,3-D1roethylpentane
3-Methylhexane
2,2,3-Tr1methylpentane
n-Heptane
Methyl eyelohexane
2,4-Dlmethylhexane
2,3,4-Trlmethylpentane
Toluene
2.3-D1methylhexane
2-Methyl heptane
3-Ethylhex«ne
n-Octane
Ethyl eyelohexane
Ethyl benzene
p A m-Xylene
Styrene
o-Xylene
n-Nonane
i-Propylbenzene
n-Propylbenzene
p-Ethyltoluene
m-Ethyl toluene
o-Ethyltoluene
1,3,5-Trlmethylbenzene
1,2,4-Tr1methyl benzene
1,2,3-Trlmethylbenzene
Methyl styrene
1,3-DIethyl benzene
1,4-01 ethyl benzene
Total Identified
 Hydrocarbons

£ Olefln
£ Aromatic
£ Paraffin
Acetylene
     ug/nt^
                6

               16

               78
                1
                                       C-83
-------
TABLE C84.   INDIVIDUAL HYDROCARBON CONCENTRATIONS IN GROUND LEVEL  SAMPLE COLLECTED

                            AT WSU TRAILER ON  7-18-77
 ug/m-
                  Hydrocarbon
                                   ug/m
                                                      3 -
        Hydrocarbon
 12.0
  5.0
  1.0
 34.0
  3.5
  9.0
 29.0
  0.5
  0.5
  0
 17
,5
,5
 11.5
  1.0

  0.5
  5.0

  3.0

  4.5
  3.5
  1.0
  2.5
  1.5
Ethane
Ethylene
Acetylene
Propane
Propene
1-Butane
n-Butane
1-Butene
1-Butene
t-2-Butene
c-2-Butene
1-Pentane
n-Pentane
1-Pentene
t-2-Pentene
c-2-Pentene
Cyclopentene
Cyclopentane
2,3-D1methy1butane
2-Methylpentane
c-4-Methyl -2-pentene
3-Methylpentane
1-Hexene
n-Hexane
t-2-Hexene
c-2-Hexene
Me thy1 eye1opentane
2,4-D1methy1pentane
Benzene
Cyclohexane
2.5
1.0
1.0
1.5

0^5
0.5
7.5
0.5
1.0
0.5
6.0

1.0
2.5
0.5
0.5
                                               1.0
                                               0.5

                                               0.5
                                               0.5
                                               1.0
                                               0.5
2.3-D1methylpentane
3-Methylhexane
2,2,3-Tr1methyl pentane
n-Heptane
Methyl eye 1ohexane
2,4-Dimethylhexane
2,3,4-Trlmethylpentane
Toluene
2.3-D1methylhexane
2-Methylheptane
3-Ethylhexane
n-Octane
Ethylcyclohexane
Ethyl benzene
p & m-Xylene
Styrene
o-Xylene
n-Nonane
1-Propylbenzene
n-Propylbenzene
p-Ethyltoluene
m-Ethyl toluene
o-Ethyltoluene
1,3,5-Trline thy1 benzene
1,2.4-Tr1methyl benzene
1,2,3-Tr1methyl benzene
Methylstyrene
1,3-Dlethylbenzene
1,4 -D1 e thy 1 benze ne
Total  Identified
 Hydrocarbons      ug/mj
£ Olefln
£ Aromatic
£ Paraffin
Acetylene
                  9.5
                 19.0

                148
                  1.0
                177
                5
               11

               84
                                       C-84
-------
TABLE C85.   INDIVIDUAL HYDROCARBON CONCENTRATIONS  IN GROUND LEVEL SAMPLE COLLECTED

                    1.5 MILES  DOWNWIND OF REFINERY ON 7-18-77
 19.0
  3.0
  1.5
 96.0
  6.0
 81.5
371
  0.5
  3.5
  2.5
  1.0
529
199
 34.0
  5.0
  6.0
716

457

265
600
121
120
118
                      Hydrocarbon
Ethane
Ethylene
Acetylene
Propane
Propene
1-Butane
n-Butane
1-Butene
1-Butene
t-2-Butene
c-2-Butene
1-Pentane
n-Pentane
1-Pentene
t-2-Pentene
c-2-Pentene
Cyclopentene
Cyclopentane
2,3-DImethyl butane
2-Methylpentane
c-4-Hethy!-2-pentene
3-Methylpentane
1-Hexene
n-Hexane
t-2-Hexene
c-2-Hexene
Methy1 eye 1opentane
2,4-D1methylpentane
Benzene
Cyclohexane
                                   ug/m-'
                   311
                   149
                    93.5
                   138
                   127
                    14.5
                    16.0
                    63.0
                    11.5
                    51.0
                    42.5
                    48.5

                    18.5
                    35.0
                     9.0
                    12.0

                     4.5
                     3.5
                     4.5
                     2.0
                     5.0
                     4.0
                     5.5
                     1.0
                     1.0
                                      Hydrocarbon
2,3-Dimethyl pentane
3-Methy1 hexane
2.2,3-Tr1me thy1pentane
n-Heptane
Methyl cyclohexane
2,4-D1methylhexane
2,3,4-TMmethylpentane
Toluene
2,3-Dlmethylhexane
2-Methylheptane
3-Ethylhexane
n-Octane
Ethylcyclohexane
Ethyl benzene
p A m-Xylene
Styrene
o-Xylene
n-Nonane
1-Propylbenzene
n-Propylbenzene
p-Ethyltoluene
m-Ethy1 toluene
o-Ethyltoluene
1,3.5-Trlmethylbenzene
1,2.4-Tr1methylbenzene
1.2,3-THmethylbenzene
Methylstyrene
1,3-01 ethyl benzene
1,4-01 ethyl benzene
 Total Identified
  Hydrocarbons

 E Olefln
 I Aromatic
 I Paraffin
 Acetylene
      61.5
     288
    4573
       1.5
    4924
 1
 6

93
                                        C-85
-------
TABLE C86.   INDIVIDUAL HYDROCARBON CONCENTRATIONS  IN GROUND LEVEL SAMPLE COLLECTED

                    DOWNWIND OF THE REFINERY AT FENCELINE ON 7-18-77
 ug/m3
       Hydrocarbon
                    ug/nr
        Hydrocarbon
 23.0
 14.0
  3.0
150
  3.5
 47.0
243
  0.5
  2.0
  1.5
  0.5
148
 69.5
  6.0
  1.0
 34.0
 36.5

 21.0

 25.5
 18.0
  4.5
  9.0
  6.5
Ethane
Ethylene
Acetylene
Propane
Propene
1-Butane
n-Butane
1-8utene
1-Butene
t-2-Butene
c-2-Butene
1-Pentane
n-Pentane
1-Pentene
t-2-Pentene
c-2-Pentene
Cyclopentene
Cyclopentane
2,3-Dlmethylbutane
2-Methylpentane
c-4-Methyl-2-pentene
3-Methylpentane
1-Hexene
n-Hexane
t-2-Hexene
c-2-Hexene
Methy1 eye1opentane
2,4-Dimethylpentane
Benzene
Cyclohexane
                   14.0
                    8.0
                    5.5
                    9.0
                    7..5
                    2.0
                    1.0
                   28.0
                    1.5
                    4.5
                    4.0
                    4.5

                    4.0
                    9.0
                    2.0
                    3.5
                    1.0
                    1.0
                    2.0
                    1.0
                    2.0
                    2.0
                    3.5
                    0.5
                    0.5
2,3-D1methylpentane
3-Methylhexane
2,2,3-Tr1methylpentane
n-Heptane
Methylcyclohexane
2,4-Dlmethylhexane
2,3,4-TrlwethylpenUne
Toluene
2,3-01methylhexane
2-Methylheptane
3-Ethylhexane
n-Octane
Ethylcyclohexane
Ethyl benzene
p 4 m-Xylene
Styrene
o-Xylene
n-Nonane
I-Propylbenzene
n-Propylbenzene
p-£thyltoluene
m-Ethyl toluene
o-£thyltoluene
1,3,5-Trimethylbenzene
1,2,4-Trlwethylbenzene
1,2,3-Tr1methylbenzene
Methylstyrene
l,3-01ethylbenzene
1,4-01 ethyl benzene
 Total  Identified
  Hydrocarbons

 £ Olefln
 £ Aromatic
 £ Paraffin
 Acetylene
     ug/mj

     53.0

     69.0
    854.0

      3.0
5

7
                                       C-86
-------
TABLE C87.   INDIVIDUAL HYDROCARBON CONCENTRATIONS  IN AIRCRAFT SAMPLE  COLLECTED

                   10 MILES FROM THE REFINERY AT  1500 FT. ON 7-19-77
 ug/m3
      Hydrocarbon
                    ug/nr
        Hydrocarbon
  5.0
  1.0
  1.0
  7.0
  1.0
  2.5
  7.5
  1.0
  0.5
  3.5
  2.5
   1.0

   1.0

   1.5
  0.5
  0.5
  1.0
  0.5
Ethane
Ethylene
Acetylene
Propane
Propene
1-Butane
n-Butane
l-8utene
1-Butene
t-2-Butene
c-2-Butene
1-Pentane
n-Pentane
1-Pentene
t-2-Pentene
c-2-Pentene
Cyclopentene
Cyclopentane
2,3-D1methyl butane
2-Methylpentane
c-4-Methyl-2-pentene
3-Methylpentane
1-Hexene
n-Hexane
t-2-Hexene
c-2-Hexene
Methylcyclopentane
2,4-Dlmethylpentane
Benzene
Cyclohexane
Total Identified
_Hydrocarbons

E Olefln
E Aromatic
E Paraffin
Acetylene
     ug/m°

      3.5

     12.0

     42.5

      1.0
 6

20
72

 2
                    1.0
                    0.5
                    3.0
                    0.5
                    0.-5
                    0.5
                    0.5
                    1.5
                    1.0
                    0.5
                    1.0
                    0.5

                    1.0
                    1.5
                    1.5
                    1.0
                     2.5


                     0.5

                     1.5
2,3-Dlinethylpentane
3-Methylhexane
2,2,3-Tr1methylpentane
n-Heptane
Methylcyclohexane
2,4-Dlmethylhexane
2,3,4-THmethylpentane
Toluene
2,3-Dlmethylhexane
2-Methyl heptane
3-Ethylhex«ne
n-Octane
Ethylcyclohexane
Ethyl benzene
p & r»-Xylene
Styrene
o-Xylene
n-Nonane
1-Propylbenzene
n-Propylbenzene
p-Ethyltoluene
ra-Ethyl toluene
o-Ethyltoluene
1,3.5-Tr1«ethy1 benzene
1,2,4-Tr1methylbenzene
1,2.3-Trimethyl benzene
Methyl styrene
1,3-01ethyl benzene
1,4-DIethyl benzene
                                       C-87
-------
 TABLE  C88.  INDIVIDUAL  HYDROCARBON CONCENTRATIONS IN AIRCRAFT  SAMPLE COLLECETED

                    15  MILES FROM THE REFINERY AT 1500 FT.  7-19-77
 ug/m3
      Hydrocarbon
                    ug/m3
        Hydrocarbon
   5.0
    *
   0.5
   7.0
   0.5
   2.5
   7.0
   0.5
   0.5
   3.5
   3.0
   1.0

   1.0

   1.0
   1.0
   0.5
   1.0
   0.5
Ethane
Ethylene
Acetylene
Propane
Propene
1-Butane
n-Butane
1-Butene
1-Butene
t-2-Butene
c-2-Butene
1-Pentane
n-Pentane
1-Pentene
t-2-Pentene
c-2-Pentene
Cyclopentene
Cyclopentane
2,3-01methyl butane
2-Methylpentane
c-4-Methyl -2-pentene
3-Methylpentane
1-Hexene
n-Hexane
t-2-Hexene
c-2-Hexene
Methylcyclopentane
2,4-Dlmethylpentane
Benzene
Cyclohexane
Total Identified
 Hydrocarbons	

E Olefln
£ Aromatic
I Paraffin
Acetylene
     yg/m3

      1.5
      6.0
     38.5
      0.5
     3B75"
 3

13

83

 1
                    1.0
                    0.5
                    0.5
                    0.5
                    0.5

                    0.5
                    1.5
                    0.5
                    0.
                    0.
                                                  ,5
                                                  .5
                    0.5

                    0.5
                    0.5
                    0.5
                    0.5
                    0.5
                    0.5
                                                 0.5
2,3-01methylpentane
3-Methylhexane
2,2,3-Tr1methylpentane
n-Heptane
Methyl eye 1ohexane
2,4-Dlmethylhexane
2,3,4-Tr1methylpentan«
Toluene
2,3-D1methylhexane
2-Methylheptane
3-Ethylhexane
n-Octane
Ethyl eye 1ohexane
Ethyl benzene
p A w-Xylene
Styrene
o-Xylene
n-Nonane
1-Propylbenzene
n-Propylbenzene
p-Ethyltoluene
m-Ethyltoluene
o-Ethyltoluene
1,3,5-THwethyl benzene
1,2,4-Tr1methyl benzene
1.2,3-Tr1methylbenzene
Methylstyrene
1,3-D1ethylbenzene
1,4-01 ethyl benzene
 * missing value
-------
TABLE C89.  INDIVIDUAL  HYDROCARBON CONCENTRATIONS IN AIRCRAFT SAMPLE COLLECTED

                       13,500 FT. OVER ROBINSON ON 7-19-77
 ug/m3
      Hydrocarbon
                    ug/nr
        Hydrocarbon
  1.0
  1.0
  1.0
  1.0
  0.5

  1.0

  0.5
  0.5
  0.5
  0.5
Ethane
Ethylene
Acetylene
Propane
Propene
1-Butane
n-Butane
1-Butene
1-Butene
t-2-Butene
c-2-Butene
1-Pentane
n-Pentane
1-Pentene
t-2-Pentene
c-2-Pentene
Cyclopentene
Cyclopentane
2,3-01methyl butane
2-Methylpentane
c-4-Methyl-2-pentene
3-Methylpentane
1-Hexene
n-Hexane
t-2-Hexene
c-2-Hexene
Me thy1 eye1opentane
2,4-Dlmethylpentane
Benzene
Cyclohexane
                    0.5

                     *
                     *
                     *
                     *
                     *
                                                   *
                                                   *
                                                  0.5
                                                  0.5
2,3-D1methylpentane
3-Methylhexane
2,2,3-Trlmethylpentane
n-Heptane
Me thylcyclohexane
2,4-Dlmethylhexane
2,3,4-Tr1methylpentane
Toluene
2.3-Q1methylhexane
2-Me thylheptane
3-Ethylhexane
n-Octane
Ethylcyclohexane
Ethyl benzene
p & ro-Xylene
Styrene
o-Xylene
n-Nonane
1-Propylbenzene
n-Propylbenzene
p-Ethyltoluene
m-Ethyltoluene
o-Ethyltoluene
1,3,5-TMmethyl benzene
1,2,4-Tr1roethylbenzene
1,2,3-Trlwethylbenzene
Methylstyrene
1,3-Dlethylbenzene
1,4-01 ethyl benzene
Total  Identified
 Hydrocarbons

l Olefln

£ Aromatic

t Paraffin
Acetylene
     ug/in-'
       *
       *
      1.0
*

*
               *
               *
* missing  value
                                       C-89
-------
TABLE C90.   INDIVIDUAL HYDROCARBON CONCENTRATIONS IN AIRCRAFT COLLECTED SAMPLE

                         8000  FT. OVER ROBINSON ON 7-19-77
 ug/rn^
      Hydrocarbon
                    ug/nr
        Hydrocarbon
  1.0
  1.0
  0.5
  1.5
  0.5

  1.0
  0.5
  0.5
  0.5
Ethane
Ethylene
Acetylene
Propane
Propene
1-Butane
n-Butane
1-Butene
1-Butene
t-2-Butene
c-2-Butene
1-Pentane
n-Pentane
1-Pentene
t-2-Pentene
c-2-Pentene
Cyclopentene
Cyclopentane
2,3-D1methyl butane
2-Methylpentane
c-4-Methyl-2-pentene
3-Methylpentane
1-Hexene
n-Hexane
t-2-Hexene
c-2-Hexene
Methylcyclopentane
2.4-D1methylpentane
Benzene
Cyclohexane
                    0.5

                     *
                     *
                     *
                     *
                     *
                                                   *
                                                   *
                                                  0.5
                                                  0.5
                                                  0.5
2,3-01methylpentane
3-Methylhexane
2,2,3-Trlmethylpentane
n-Heptane
Methyl cyclohexane
2.4-D1methylhexane
2,3.4-THmethylpentane
Toluene
2.3-D1methylhexane
2-Methyl hep tan*
3-Ethylhexane
n-Octane
Ethylcyclohexane
Ethyl benzene
p A m-Xylene
Styrene
o-Xylene
n-Nonane
1-Propylbenzene
n-Propylbenzene
p-£thyltoluene
m-Ethyl toluene
o-Ethyltoluene
1,3,5-Trlwethy1 benzene
1,2,4-Tr1methyl benzene
1.2.3-Tr1«ethylbenzene
Methylstyrene
1,3-01ethyl benzene
1.4-01 ethyl benzene
Total  Identified
 Hydrocarbons

E Olefln
E Aromatic
i Paraffin
Acetylene
     ug/mj

       *

       *

       *

      0.5
*
*

*

*
* missing value
                                      C-90
-------
 TABLE C91.   INDIVIDUAL HYDROCARBON CONCENTRATIONS IN AIRCRAFT SAMPLE COLLECTED

                    AT 1500  FT. OVER ROBINSON  ON 7-19-77
                    Hydrocarbon
                                   ug/m-'
                                    Hydrocarbon
   1.5
    *
   1.0
   2.0
   0.5
   0.5
   1.5
   0.5
   1.0
   1.5
   0.5
   0.5
Ethane
Ethylene
Acetylene
Propane
Propene
1-Butane
n-Butane
1-Butene
1-Butene
t-2-Butene
c-2-Butene
1-Pentane
n-Pentane
1-Pentene
t-2-Pentene
c-2-Pentene
Cyclopentene
Cyclopentane
2,3-Dlmethylbutane
2-Methylpentane
c-4-Methyl-2-pentene
3-Methylpentane
1-Hexene
n-Hexane
t-2-Hexene
c-2-Hexene
Methy1 eye1opentane
2,4-Dlmethylpentane
Benzene
Cyclohexane
                     0.5
                                                  0.5

                                                  0.5
                                                  0.5
                                                   *
                                                  0.5
                                                  0.5
                                                  0.5
2,3-01methyIpentane
3-Methylhexane
2,2.3-Trlmethylpentane
n-Heptane
Methylcyclohexane
2,4-Dlmethylhexane
2,3,4-TMroethylpentane
Toluene
2,3-01methylhexane
2-Methyl heptane
3-Ethylhexane
n-Octane
Ethylcyclohexane
Ethyl benzene
p A m-Xylene
Styrene
o-Xylene
n-Nonane
1-Propylbenzene  ,
n-Propylbenzene
p-Ethyltoluene
m-Ethy1 toluene
o-Ethyl toluene
1,3,5-Trlmethylbenzene
1,2,4-Tr1wethylbenzene
1,2,3-TMme thy 1 benzene
Methylstyrene -
1,3-Diethyl benzene
1,4-DIethyl benzene
Total Identified
 Hydrocarbons

E Olefln

E Aromatic

I Paraffin
Acetylene
     yg/nij

      1.0

      2.5

     10.0

      1.0
     TO"
 7

17

69

 7
 * missing value
                                      C-91
-------
 TABLE C92.   INDIVIDUAL HYDROCARBON CONCENTRATIONS IN  AIRCRAFT SAMPLE COLLECTED
                     3 MILES FROM THE REFINERY AT 1500 FT.  ON 7-19-77

ug/m3
3.5
0.5
1.0
5.0
0.5
1.0
4.0
0^
.5
---
— — —
2^
.5
2.0
• • •





0.5
___
0.5
___
0.5
__.
__-
0.5
0.5
1.0
—
Hydrocarbon
Ethane
Ethyl ene
Acetylene
Propane
Propene
1-Butane
n-Butane
1-Butene
1-Butene
t-2-Butene
c-2-Butene
1-Pentane
n-Pent«ne
1-Pentene
t-2-Pentene
c-2-Pentene
Cyclopentene
Cyclopentane
2, 3-D1methyl butane
2-Methylpentane
c-4 -Methyl -2-pentene
3-Methylpentane
1 -Hexene
n-Hexane
t-2-Hexene
c-2-Hexene
Me thy 1 eye 1 opentane
2,4-Dimethylpentane
Benzene
Cyclohexane
ug/m^
0.5
—
1.0
0.5
0;5
0.5
0.5
1^
.5
0.5
0.5
Op»
.5
Or*
.5
— — —
0.5
1.0
1.0
2.0
---
---
1.0
— — —
---
—
— — —
2.0
— ..—
.. — —
••••••
•m «• ^

Hydrocarbon
2,3-Olmethylpentane
3-Methylhexane
2 ,2 ,3-Trlmethyl pentane
n-Heptane
Methyl eye lohexane
2,4-D1methylhexane
2.3,4-Trlmethylpentane
Toluene
2.3-Olmethylhexane
2-Methyl heptane
3-Ethylhexane
n -Octane
Ethyl eye lohexane
Ethyl benzene
p A »-Xylene
Styrene
o-Xylene
n-Nonane
I -Propyl benzene
n-Propyl benzene
p-Ethyl toluene
m- Ethyl toluene
o-Ethyl toluene
1,3.5-Trtmethylbenzene
1, 2. 4-Tr1methyl benzene
1. 2. 3-Trlmethyl benzene
Methylstyrene
1,3 -01 ethyl benzene
1.4 -01 ethyl benzene

Total  Identified
 Hydrocarbons
E Olefln
I Aromatic
E Paraffin
Acetylene
ug/inj
 1.5
10.0
25.5
 1.0
 4
26
67
 3
                                        C-92
-------
TABLE C93.  INDIVIDUAL HYDROCARBON  CONCENTRATIONS IN  AIRCRAFT SAMPLE COLLECTED

                   13 MILES FROM REFINERY AT 1500 FT.  ON 7-21-77
 ug/m3
      Hydrocarbon
                    ug/nr
                 Hydrocarbon
  9.5
   *
  1.0
 15.0
  0.5
  3.5
 10.0
  0.5
  0.5
  7.5
  4.5
  0.5
  2.0

  1.0

  2.5
  1.0
  1.0
  1.0
  0.5
Ethane
Ethylene
Acetylene
Propane
Propene
1-Butane
n-Butane
1-Butene
1-Butene
t-2-Butene
c-2-Butene
1-Pentane
n-Pentane
1-Pentene
t-2-Pentene
c-2-Pentene
Cyclopentene
Cyclopentane
2,3-01methyl butane
2~Methy1pentane
c-4-Methyl-2-pentene
3-Methylpentane
1-Hexene
n-Hexane
t-2-Hexene
c-2-Hexene
Me thy1 eye1opentane
2,4-D1methy1pentane
Benzene
Cyclohexane
                    2.5
                    0.5
                    1.5
                    1.0
                    0/5
                    1.0
                    0.5
                    2.5
                    1.5
                    1.0
                    1.0
                    0.5

                    0.5
                    1.0
                    1.0
                    1.0
                     ,5
                     ,5
0.5
0.5
0.
0.
0.5
0.5
1.0
                    0.5
2,3-D1methylpentane
3-Methylhexane
2,2,3-TMraethyl pentane
n-Heptane
Methylcyclohexane
2,4-Dlmethylhexane
2,3,4-THmethylpentane
Toluene
2,3-Olmethylhexane
2-Methylheptane
3-Ethylhex«ne
n-Octane
Ethylcyclohexane
Ethyl benzene
p & m-Xylene
Styrene
o-Xylene
n-Nonane
1-Propylbenzene
n-Propylbenzene
p-Ethyltoluene
m-Ethy1 toluene
o-Ethy!toluene
1,3,5-Tr1methyl benzene
1,2,4-Tr1methy1 benzene
1.2,3-TMmethyl benzene
Methyl styrene
1,3-Olethylbenzene
1,4-01 ethyl benzene
Total Identified
 Hydrocarbons

£ Olefln
I Aromatic
E Paraffin
Acetylene
     ug/nt

      2.0

     11.5
     69.0

      1.0
         3
 2

14

83
 1
* missing value
                                      C-93
-------
TABLE C94.   INDIVIDUAL HYDROCARBON CONCENTRATIONS  IN AIRCRAFT SAMPLE  COLLECTED

                    8 MILES FROM REFINERY AT 1500 FT. 7-21-77
                      Hydrocarbon
                                   ug/nr
               Hydrocarbon
  8.5
   *
  1.0
 27.0
  2.0
  3.0
  9.0
  0.5
 28.0
  4.0
  0.5
  7.0

  4.5

  2.5
  1.0
 11.0
  1.0
  0.5
Ethane
Ethylene
Acetylene
Propane
Propene
1-Butane
n-Butane
1-Butene
1-Butene
t-2-Butene
c-2-Butene
1-Pentane
n-Pcntane
1-Pentene
t-2-Pentene
c-2-Pentene
Cyclopentene
Cyclopentane
2,3-D1methyl butane
2-Methylpentane
c-4-Methyl -2-pentene
3-Methylpentane
1-Hexene
n-Hexane
t-2-Hexene
c-2-Hexene
Me thy1 eye 1opentane
2,4-Dimethylpentane
Benzene
Cyclohexane
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
 Total Identified
  Hydrocarbons      ug/mj

 z Olefln
 I Aromatic
 i Paraffin
 Acetylene
2,3-Olinethylpentane
3-Methylhexane
2,2,3-Tr1methylpentane
n-Heptane
Methylcyclohexane
2,4-01methy1hexane
2,3,4-TrlmethylpenUne
Toluene
2,3-Dlmethylhexane
2-Methyl heptane
3-Ethylhexane
n-Octane
Ethylcyclohexane
Ethyl benzene
p A w-Xylene
Styrene
o-Xylene
n-Nonane
1-Propylbenzene
n-Propylbenzene
p-Ethyltoluene
m-Ethyltoluene
o-Ethyltoluene
1,3,5-Trlwethylbenzene
1,2,4-Trlmethylbenzene
1.2.3-Trlmethyl benzene
Methyl styrene
1,3-01 ethyl benzene
1,4-01 ethyl benzene
* missing  value
                                       C-94
-------
TABLE C95.  INDIVIDUAL  HYDROCARBON CONCENTRATION IN AIRCRAFT SAMPLE COLLECTED
                    5 MILES  FROM REFINERY AT 1500 FT.  ON  7-21-77
 ug/m3
  Hydrocarbon
Total Identified
 Hydrocarbons
E Olefln
I Aromatic
E Paraffin
Acetylene
 2.5
17.5
77.5
 1.0
SO"
 2
18
79
 1
                    ug/m-
Hydrocarbon
9.0
1f\
.0
10 r\
18.0
Or
.0
4rt
.0
to n
IJ.U
Or
,3
0.5
Or
.0
Q n
y . u
5C
. 0
n 5
U . 3





2.0
—
1.5
—
2.5
---
___
1.0
0»—
.5
2/-*
.0
0.5
Ethane
Ethyl ene
Acetylene
Propane
Propene
1-Butane
n-Butane
l-8utene
1-Butene
t-2-Butene
c-2-Butene
1-Pentane
n-Pentane
1-Pentene
t-2-Pentene
c-2-Pentene
Cyclopentene
Cyclopentane
2, 3-01 me thy! butane
2-Methylpentane
c -4 -He thy 1 -2-pentene
3-Methylpentane
1 -Hexene
n-Hexane
t-2-Hexene
c-2-Hexene
Me thy 1 eye 1 opentane
2 ,4-DJmethy 1 pentane
Benzene
Cyclohexane
2.0
.0.5
1.5
1.5
1:0
0.5
0.5
4.5
1.5
1.0
0.5
0.5
—
1.0
2.0
2.0
1.5
---
0.5
0.5
0.5
0.5
0.5
0.5
11-1
.0
— — —
Or
.0


2 ,3-D1methyl pentane
3 -Me thy 1 hex a ne
2,2, 3-Trlmethyl pentane
n-Heptane
Methylcyclohexane
2,4-Olmethylhexane
2,3.4-Trlmethylpentane
Toluene
2 ,3-Olmethyl hexane
2 -Methyl heptane
3-Ethyl hexane
n -Octane
Ethyl cyclohexane
Ethyl benzene
p A m-Xylene
Styrene
o-Xylene
n-Nonane
1-Propyl benzene
n-Propyl benzene
p-Ethyl toluene
m- Ethyl toluene
o-Ethyl toluene
1 , 3 ,5-THmethyl benzene
1, 2. 4-Tr1«ethyl benzene
1. 2. 3 -Trl methyl benzene
Methyl styrene
l,3-01ethyl benzene
1,4-01 ethyl benzene

 * missing value
                                       C-95
-------
TABLE C96.   INDIVIDUAL HYDROCARBON CONCENTRATIONS IN AIRCRAFT SAMPLE COLLECTED

                       0-2 MILES  FROM REFINERY AT 1000 FT. ON 7-21-77
 ug/m-'
                     Hydrocarbon
                                   ug/nr
                 Hydrocarbon
    .5
    ,5
   .0
   ,5
   .5
   ,5
149
 17.
  1.
223
 44.0
 36.
 81,
  0.
 16.
 13.0
 10.0
 75.0
 57.0
  3.0
  1.0
 19.5
 25.0

 12.5

 33.5
 10.0
  4.5
 10.5
  9.0
Ethane
Ethylene
Acetylene
Propane
Propene
1-Butane
n-Butane
1-Butene
1-Butene
t-2-Butene
c-2-Butene
1-Pentane
n-Pentane
1-Pentene
t-2-Pentene
c-2-Pentene
Cyclopentene
Cyclopentane
2,3-Dlmethyl butane
2-Methylpentane
c-4-Methyl -2-pentene
3-Methylpentane
1-Hexene
n-Hexane
t-2-Hexene
c-2-Hexene
Me thy1 eye1opentane
2,4-Dlmethylpentane
Benzene
Cyclohexane
15.5
 8.0
 8.5
26.0
17.0
 1.5
 3.0
41.5
 4.5
10.5
 6.5
14.0

 6.5
11.5
 4.0
 4.5

 2.0
 1.5
 2.0
 0.5
 1.5
 2.0
 3.0
                                                  0.5
2,3-Oiroethylpentane
3-Methylhexane
2,2,3-THraethyl pentane
n-Heptane
Methylcyclohexane
2,4-01methylhexane
2,3,4-Trlmethylpentane
Toluene
2,3-01methylhexane
2-Methylheptane
3-Ethylhexane
n-Octane
Ethylcyclohexane
Ethyl benzene
p A nt-Xylene
Styrene
o-Xylene
n-Nonane
1-Propylbenzene
n-Propylbenzene
p-Ethyltoluene
m-Ethyltoluene
o-Ethyltoluene
1,3.5-Tr1methy1 benzene
1,2,4-Tr1methylbenzene
1.2,3-Trlmethylbenzene
Methyl styrene
1,3-Dlethylbenzene
1,4-01 ethyl benzene
Total Identified
 Hydrocarbons

E Olefln
E Aromatic
E Paraffin
Acetylene
                   ug/mj

                   125
                    91.5

                   840
                     1.5
                   1058
               12

                9

               79
                                       C-96
-------
TABLE C97.  INDIVIDUAL HYDROCARBON CONCENTRATIONS IN AIRCRAFT SAMPLE COLLECTED

                    5-7 MILES FROM REFINERY AT 1000 FT. ON 7-21-77
 ug/m-
      Hydrocarbon
ug/m-'
        Hydrocarbon
 27.5
  3.5
  1.0
 40.0
  3.5
  8.5
 20.0
  0.5
  2.5
  2.0
  1.0
 19.5
 12.0
  1.0
  2.0
  2.0
  6.0

  3.5

  6.0
  4.5
  1.5
  2.0
  2.0
Ethane
Ethylene
Acetylene
Propane
Propene
1-Butane
n-Butane
1-Butene
1-Butene
t-2-Butene
c-2-Butene
1-Pentane
n-Pentane
1-Pentene
t-2-Pentene
c-2-Pentene
Cyclopentene
Cyclopentane
2,3-D1methylbutane
2-Methylpentane
c-4-Methyl-2-pentene
3-Methylpentane
1-Hexene
n-Hexane
t-2-Hexene
c-2-Hexene
Methylcyclopentane
2,4-D1methy1pentane
Benzene
Cyclohexane
 4.0
 1.5
 4.0
 3.5
 3,0
 1.0
 1.5
11.0
 1.0
 1.5
 1.5
 1.5

 1.0
 2.0
 1.0
 1.0
 0.5

 0.5
 0.5
 1.0
2,3-Dlmethylpentane
3-Methylhexane
2,2.3-TMroethylpentane
n-Heptane
Methyl eyelohexane
2.4-D1methylhexane
2,3.4-Tr1methylpent«ne
Toluene
2.3-D1methylhexane
2-Methyl heptane
3-Ethylhexane
n-Octane
Ethyl eyelohexane
Ethyl benzene
p & nt-Xylene
Styrene
o-Xylene
n-Nonane
1-Propyl benzene
n-Propylbenzene
p-Ethyltoluene
m-Ethy1 toluene
o-Ethyltoluene
1,3,5-Tr1«ethy1 benzene
1,2,4-Trlmethyl benzene
1,2,3-Trlmethylbenzene
Methylstyrene
l,3-D1ethylbenzene
1.4-D1ethyl benzene
Total  Identified
 Hydrocarbons

£ Olefln
I Aromatic
E Paraffin
Acetylene
                8

               10
               82
                                       C-97
-------
TABLE C98.  INDIVIDUAL HYDROCARBON CONCENTRATIONS IN AIRCRAFT SAMPLE COLLECTED

                     AT 14,000 FT. OVER ROBINSON ON 7-21-77
 ug/m3
                  Hydrocarbon
                                   ug/mj
                Hydrocarbon
  3.0
  0.5
  1.0
  5.0
  0.
  0.
  1.5
  0.5
,5
,5
  2.5
  0.5
  0.5
Ethane
Ethylene
Acetylene
Propane
Propene
1-Butane
n-Butane
1-Butene
1-Butene
t-2-Butene
c-2-Butene
1-Pentane
n-Pentane
1-Pentene
t-2-Pentene
c-2-Pentene
Cyclopentene
Cyclopentane
2,3-Dimethy! butane
2-Methylpentane
c-4-Methyl -2-pentene
3-Methylpentane
1-Hexene
n-Hexane
t-2-Hexene
c-2-Hexene
Me thy1 eye 1opentane
2.4-D1methylpentane
Benzene
Cyclohexane
*
*
*
*
*
*
                                                  *
                                                  *
                                                  *
                                                 0.5


                                                 0.5
2,3-Dfmethylpentane
3-Methylhexane
2,2,3-Trlmethylpentane
n-Heptane
Methyl cyclohexane
2,4-Dlmethylhexane
2,3,4-Trlmethylpentane
Toluene
2,3-Dlraethylhexane
2-Methyl heptane
3-Ethylhexane
n-Octane
Ethylcyclohexane
Ethyl benzene
p & w-Xylene
Styrene
o-Xylene
n-Nonane
1-Propylbenzene
n-Propylbenzene
p-£thyltoluene
m-Ethyl toluene
o-Ethyltoluene
1,3,5-TMmetnyl benzene
1,2,4-Tr1methylbenzene
1,2.3-Trfmethyl benzene
Methyl styrene
1,3-01 ethyl benzene
1,4-01 ethyl benzene
Total  Identified
 Hydrocarbons

£ 01efin
E Aromatic
I Paraffin
Acetylene
                yg/ni°

                  *

                  *

                  *

                 1.0
               *

               *
               *

               *
* missing value
                                       C-98
-------
TABLE C99.  INDIVIDUAL HYDROCARBON CONCENTRATIONS IN AIRCRAFT  SAMPLE COLLECTED

                    SW OF ROBINSON AT 3000  FT. ON 7-21-77
                     Hydrocarbon
                                   ug/nr
                                    Hydrocarbon
  5.5
  1.0
  1.0
  6.0
  0.5
  3.0
  6.5
  0.5
  3.0
  2.0
  1.5

  1.0

  1.0
  0.5
  2.0
  0.5
  0.5
Ethane
Ethylene
Acetylene
Propane
Propene
1-Butane
n-Butane
1-Butene
1-Butene
t-2-Butene
c-2-Butene
1-Pentane
n-Pentane
1-Pentene
t-2-Pentene
c-2-Pentene
Cydopentene
Cyclopentane
2,3-D1me thyl butane
2-Methylpentane
c-4-Methyl-2-pentene
3-Methylpentane
1-Hexene
n-Hexane
t-2-Hexene
c-2-Hexene
Methyleye1opentane
2,4-D line thyl pentane
Benzene
Cyclohexane
                     *
                     *
                     *
                     *
                     *
                     *
                     *

                    0.5
                    1.0

                    0.5
                    0.5


                    0.5

                    0.5
2,3-01methylpentane
3-Methylhexane
2,2.3-Tr1methy1pentane
n-Heptane
Methylcyclohexane
2,4-Ulmethylhexane
2.3.4-Tr1methylpentane
Toluene
2.3-D1methylhexane
2-Me thylheptane
3-£thylhex»ne
n-Octane
Ethyl eyelohexine
Ethyl benzene
p A m-Xylene
Styrene
o-Xylene
n-Nonane
i-Propylbenzene
n-Propylbenzene
p-Ethyltoluene
m-Ethyltoluene
o-Ethyltoluene
1,3.5-TH me thyl benzene
1,2,4-Tr1methylbenzene
1.2.3-Trimethylbenzene
Me thyl styrene
l,3-D1ethylbenzene
1,4-01 ethyl benzene
 Total Identified
  Hydrocarbons

 E Olefln
 £ Aromatic
 £ Paraffin
 Acetylene
     ug/mj

       *

       *

       *

      1.0
*

*
*

*
* missing value
                                       C-99
-------
 TABLE C100. INDIVIDUAL HYDROCARBON CONCENTRATIONS IN AIRCRAFT SAMPLE COLLECTED

                     12 MILES FROM REFINERY AT 2500 FT.  ON  7-21-77
                     Hydrocarbon
                                   ug/nr
                Hydrocarbon
  7,
  1
  0,
  7,
  0.5
  2.5
  6.0
  0.5
  3.5
  2.5
  1.0

  1.0

  1.0
  0.5
  0.5
  0.5
Ethane
Ethylene
Acetylene
Propane
Propene
1-Butane
n-Butane
1-Butene
1-Butene
t-2-Butene
c-2-Butene
1-Pentane
n-Pentane
1-Pentene
t-2-Pentene
c-2-Pentene
Cyclopentene
Cyclopentane
2,3-D1methyl butane
2-Methylpentane
c-4-Methyl-2-pentene
3-Methylpentane
1-Hexene
n-Hexane
t-2-Hexene
c-2-Hexene
Me thy1 eye1opentane
2,4-Dlmethylpentane
Benzene
Cyclohexane
  .5
  ,5
1.0
0.5
1.0
1.0
0.5
0.
0.
3.5
0.5
0.5
1.0
0.5

0.5
1.0
2.0
0.5

0.5
0.5
0.5

1.0
0.5
0.5
0.5
2,3-D1inethy1 pentane
3-Methylhexane
2,2,3-Trlmethylpentane
n-Heptane
Methylcyclohexane
2,4-Dimethylhexane
2,3.4-Tr1methylpentane
Toluene
2,3-01methylhexane
2-Methylheptane
3-Ethylhexane
n-Octane
Ethylcyclohexane
Ethyl benzene
p 4 m-Xylene
Styrene
o-Xylene
n-Nonane
1-Propylbenzene
n-Propylbenzene
p-Ethyltoluene
m-Ethyl toluene
o-Ethyltoluene
1,3,5-TH methyl benzene
1,2,4-Tr1ntethyl benzene
1,2.3-Tr1methyl benzene
Methyl styrene
1,3-01 ethyl benzene
1.4-01 ethyl benzene
Total Identified
 Hydrocarbons

E Olefln
E Aromatic
I paraffin
Acetylene
               4

              20

              75

               1
                                      C-100
-------
TABLE C101.
INDIVIDUAL HYDROCARBON  CONCENTRATIONS IN AIRCRAFT SAMPLE COLLECTED

        12 MILES.FROM REFINERY AT 1500 FT. ON 7-21-77
  ug/m3
         Hydrocarbon
                    ug/m-
        Hydrocarbon
  8.0
  1.0
  0.5
  9.0
  0.5
  2.5
  7.5
  0.5
  0.5
  4.5
  3.0
  1.0

  0.5

  1.0
  0.5
  0.5
  1.0
  0.5
   Ethane
   Ethylene
   Acctyl ene
   Propane
   Propene
   1-Butane
   n-Butane
   1-Butene
   1-Butene
   t-2-Butene
   c-2-Butene
   1-Pentane
   n-Pentane
   1-Pentene
   t-2-Pentene
   c-2-Pentene
   Cyclopentene
   Cyclopentane
   2,3-Dlmethylbutane
   2-Methylpentane
   c-4-Methyl-2-pentene
   3-Methylpentane
   1-Hexene
   n-Hexane
   t-2-Hexene
   c-2-Hexene
   Me thyleye1opentane
   2,4-Dlmethylpentane
   Benzene
   Cyclohexane
                    1.0
                    0.5
                    0.5
                    1.0
                    0.5
                    0.5
                    3.5
                    0.5
                    0.
                    0.
                                                    ,5
                                                    ,5
                    0.5

                    0.5
                    0.5
                    0.5
                    0.5
2,3-Dlmethylpentane
3-Methylhexane
2,2,3-Tr1methylpentane
n-Heptane
Methylcyclohexane
2,4-D1methylhexane
2,3,4-Trlmethyl pentane
Toluene
2,3~D1raethylhexane
2-Me thylheptane
3-Ethylhexane
n-Octane
Ethylcyclohexane
Ethyl benzene
p A m-Xylene
Styrene
o-Xylene
n-Nonane
1-Propylbenzene
n-Propylbenzene
p-Cthyltoluene
m-Ethyl toluene
o-Ethyl toluene
1,3.5-TrImethy1 benzene
1,2,4-Tr1methylbenzene
1,2,3-Trlwethylbenzene
Me thyl styrene
l,3-D1ethylbenzene
1,4-DIethyl benzene
 Total Identified
  Hydrocarbons

 E Olefln

 £ Aromatic
 E Paraffin
 Acetylene
        ug/mj

         4.0

         6.5

        44.5

         0.5
        55~
 7
12

81

 1
                                        C-101
-------
TABLE C102.   INDIVIDUAL HYDROCARBON CONCENTRATIONS IN AIRCRAFT SAMPLE COLLECTED
               APPROXIMATELY 1 MILE UPWIND  OF  REFINERY AT 1000 FT.  ON 7-21-77
 ug/m3
  Hydrocarbon
Total  Identified
 Hydrocarbons
E Olefln
I Aromatic
£ Paraffin
Acetylene
ug/m°
           5
          11
          82
           2
ug/nr
Hydrocarbon
10.0
1.0
1.0
6.0
0.5
3.0
9.5
0.5
—
___
3/^
.0
3.5
Or-
.5




i n
i . (j
Oc
. 0

1.5
---
— — -
0.5
1/N
.0
OM
.5
Ethane
Ethyl ene
Acetyl ene
Propane
Propene
1-Butane
n-Butane
1-Butene
1-Butene
t-2-Butene
c-2-Butene
1-Pentane
n-Pentane
1-Pentene
t-2-Pentene
c-2-Pentene
Cyclopentene
Cyclopentane
2, 3-D1methyl butane
2-Methylpentane
c-4 -Methyl -2-pentene
3-Me thyl pentane
1 -Hexene
n-Hexane
t-2-Hexene
c-2-Hexene
Methyl cyclopentane
2, 4-D1»e thyl pentane
Benzene
Cyclohexane
1.0
0.5
0.5
0.5
0,5
0.5
---
2.0
0.5
0.5
Irt
.0
••~~
Oc
.5
Oc
.0
1 n
1 -U
Or
.0

n R
u . o










2,3-D1methylpentane
3-Methylhexane
2,2, 3-Tr1me thyl pentane
n-Heptane
Methyl eye 1 ohexane
2,4-Dlmethylhexane
2, 3, 4 -Tr1 me thyl pentane
Toluene
2,3-D1methylhexane
2-Me thyl heptane
3-Ethylhexane
n -Octane
Ethyl cyclohexane
Ethyl benzene
p A w-Xylene
Styrene
o-Xyl ene
n-Nonane
1 -Propyl benzene -
n-Propyl benzene
p- Ethyl toluene
mi-Ethyl toluene
o-E thyl toluene
1, 3. 5-Tr1me thyl benzene
1 ,2, 4-Tr1me thyl benzene
1, 2. 3-Tr1«e thyl benzene
Me thyl styrene
l.3-D1ethyl benzene
1,4-01 ethyl benzene

                                        C-102
-------
TABLE C103.
INDIVIDUAL HYDROCARBON CONCENTRATIONS IN GROUND LEVEL SAMPLE COLLECTED

                AT EVANSVILLE, INDIANA ON  7-21-77
  ug/m-
         Hydrocarbon
                    ug/nr
        Hydrocarbon
  7.0
   *
 11.0
 23.5
  8.5
 14.0
 52.0
  0.4
  2.5
  3.0
  4.5
 66.0
 30.5
  2.5
  2.0
  2.0
 20.5

 12.0

 14.5
 11.0
  5.5
 11.5
  3.5
   Ethane
   Ethylene
   Acetylene
   Propane
   Propene
   1-Butane
   n-Butane
   1-Butene
   1-Butene
   t-2-Butene
   c-2-Butene
   1-Pentane
   n-Pentane
   1-Pentene
   t-2-Pentene
   c-2-Pentene
   Cyclopentene
   Cyclopentane
   2,3-Dlmethyl butane
   2-Methylpentane
   c-4-Methyl-2-pentene
   3-Methylpentane
   1-Hexene
   n-Hexane
   t-2-Hexene
   c-2-Hexene
   Methy1 eye1opentane
   2,4-Dlmethylpentane
   Benzene
   Cyclohexane
                   16.5
                    7.0
                   12.0
                    8.0
                    4.5
                    3.5
                    4.5
                   34.5
                    3.5
                    5.0
                    5.0
                    2.5

                    5.0
                   14.5
                    2.0
                    5.5

                    0.5
                    2.0
                    3.0
                    2.0
                    3.5
                    2.0
                    6.5
                    1.0
                    1.0
2,3-Olmethylpentane
3-Methylhexane
2,2,3-Trlmethylpentane
n-Heptane
Me thy1 eye 1ohexane
2,4-Dlmethylhexane
2,3.4-THmethylpentane
Toluene
2,3-Olmethylhexane
2-Methylheptane
3-Ethylhexane
n-Octane
Ethylcyclohexane
Ethyl benzene
p A m-Xylene
Styrene
o-Xylene
n-Nonane
t-Propylbenzene
n-Propylbenzene
p-Ethyltoluene
ro-£thyltoluene
o-Ethyltoluene
1,3,5-Trlmethylbenzene
1,2,4-Tr1methyl benzene
1,2,3-Trfmethyl benzene
Methyl styrene
1,3-Dlethylbenzene
1,4-01 ethyl benzene
 Total Identified
  Hydrocarbons

 t Olefln
 I Aromatic
 t Paraffin
 Acetylene
        ug/mj

        24.5

        89.0

        343.5
        11.0
 5

19

73
 2
                                        C-103
-------
TABLE C104.
INDIVIDUAL HYDROCARBON CONCENTRATIONS IN  GROUND LEVEL SAMPLE COLLECTED

       AT WSU TRAILER OUT OF PLUME ON 7-22-77
 ug/m3
         Hydrocarbon
                    ug/m-
Hydrocarbon
  2.0
   *
  0.5
  2.0
  0.5
  0.5
  2.0
  0.5
  1.0
  1.0
  0.5

  0.5

  1.0
  0.5
   Ethane
   Ethylene
   Acetylene
   Propane
   Propene
   1-Butane
   n-Butane
   1-Butene
   1-Butene
   t-2-Butene
   c-2-Butene
   1-Pentane
   n-Pentane
   1-Pentene
   t-2-Pentene
   c-2-Pentene
   Cyclopentene
   Cyclopentane
   2,3-D1methylbutane
   2-Methylpentane
   c-4-Methyl -2-pentene
   3-Methylpentane
   1-Hexene
   n-Hexane
   t-2-Hexene
   c-2-Hexene
   Methylcyclopentane
   2,4-Dlmethylpentane
   Benzene
   Cyclohexane
                     —      2,3-Olmethylpentane
                     —      3-Methylhexane
                             2,2,3-Trlmethylpentane
                     —      n-Heptane
                     ---      Methylcyclohexane
                             2,4-01methylhexane
                             2,3,4-Trlmethylpentane
                     0.5      Toluene
                             2,3-Dlmethylhexane
                             2-Methyl heptane
                             3-Ethylhexane
                             n-Octane
                             Ethylcyclohexane
                             Ethyl benzene
                             p & »-Xylene
                     0.5      Styrene
                     0.5      o-Xylene
                     —      n-Nonane
                             1-Propylbenzene
                     0.5      n-Propylbenzene
                     —      p-Ethyltoluene
                     —      m-Ethyltoluene
                     —      o-Ethyltoluene
                             1,3,5-Trfmethyl benzene
                     0.5      1,2.4-Tr1wethylbenzene
                             1.2,3-Tr1methylbenzene
                             Methylstyrene
                             1.3-D1ethyl benzene
                             1,4-01 ethyl benzene
 Total  Identified
  Hydrocarbons

 £ Olefln

 E Aromatic

 t Paraffin

 Acetylene
         1.0

         3.0

        10.5

         0.5
 7

20

70

 3
                                       C-104
-------
TABLE C105.   INDIVIDUAL HYDROCARBON CONCENTRATIONS  IN GROUND LEVEL SAMPLE COLLECTED
                             AT WSU TRAILER OUT OF PLUME ON 7-23-77
  ug/m3
 Hydrocarbon
 Total Identified
  Hydrocarbons
 I Olefln
 E Aromatic
 £ Paraffin
 Acetylene
ug/in-3
 5.5
 8.0
63.5
 1.5
78
 7
10
81
 2
                     ug/m3
Hydrocarbon
3.0
1f\
.0
1C*
.5
1C C
15.5
2n
.0
2c
.0
10 n
l£.U
Or
.0
01—
.5
Or-
.5
Un
. u
5/-»
.0
0 5
\J • -J
n 5
VJ • w



4.5

2.0


1.5
___
___
--_
2.5
1.0
0.5
Ethane
Ethyl ene
Acetyl ene
Propane
Propene
1 -Butane
n-Butane
1-Butene
1-Butene
t-2-Butene
c-2-Butene
1-Pentane
n-Pentane
1-Pentene
t-2-Pentene
c-2-Pentene
Cyclopentene
Cyclopentane
2 , 3-0 1me thy 1 butane
2-Methylpentane
c-4 -Methyl -2-pentene
3-Methylpentane
1 -Hexene
n-Hexane
t-2 -Hexene
c-2-Hexene
Methyl cyclopentane
2,4-Dlmethylpentane
Benzene
Cyclohexane
0.5
0.5
0.5
0.5

—
—
1.0
—
—
—
1.5
___
Op>
.5
Or*
.5
Of
.5

Irt
.0

Or
.0
0.5
2.0
™ — *
Or
.5
« *• «

2,3-01inethylpentane
3-Methylhexane
2,2,3-Tr1methylpentan«
n-Heptane
Methyl cyclohexane
2,4-Olmethylhexane
2,3,4-Trlmethylpentane
Toluene
2,3-D1methylhexane
2-Methyl heptane
3-Ethylhex*ne
n -Octane
Ethyl cyclohexane
Ethyl benzene
p & m-Xylene
Styrene
o-Xylene
n-Nonane
1-Propyl benzene
n-Propyl benzene
p-£thyl toluene
m> Ethyl toluene
o-Ethyl toluene
1. 3, 5-Trlme thy 1 benzene
1 , 2 ,4-Trlmethyl benzene
1. 2. 3-Tr1methyl benzene
Methyl styrene
1,3-Dlethylbenzene
1,4-01 ethyl benzene

                                         C-105
-------
TABLE C106.
INDIVIDUAL HYDROCARBON CONCENTRATIONS IN GROUND LEVEL SAMPLE COLLECTED

       AT WSU TRAILER OUT OF PLUME ON 7-23-77
  ug/rn^
         Hydrocarbon
                     ug/m3
        Hydrocarbon
  3.5
  2.0
  1.5
  6.0
  0.5
  1.5
  4.0
  0.5
  3.0
  1.5
  1.0

  1.0

  1.0
  0.5
  0.5
  1.5
  0.5
   Ethane
   Ethylene
   Acetylene
   Propane
   Propene
   i-Butane
   n-Butane
   1-Butene
   1-Butene
   t-2-Butene
   c-2-Butene
   1-Pentane
   n-Pentane
   1-Pentene
   t-2-Pentene
   c-2-Pentene
   Cyclopentene
   Cyclopentane
   2,3-Dlmethylbutane
   2-Methylpentane
   c-4-Methyl -2-pentene
   3-Methylpentane
   1-Hexene
   n-Hexane
   t-2-Hexene
   c-2-Hexene
   Methy1 eye1opentane
   2»4-D1methylpentane
   Benzene
   Cyclohexane
                     1.5
                     0.5
                     1.0
                     1.5
                     0.5
                     0.5

                     2.5
                     0.5
                     1.0
                     1.0
                     0.5

                     1.0
                     2.0
                     3.5
                     1.5

                     0.5
                     1.0
                     1.0
                     0.5
                     1.5
                     0.5
                     1.5
                     1.0
                     0.5
2,3-Dlinethylpentane
3-Methylhexane
2,2,3-Tr1methyl pentane
n-Heptane
Methylcyclohexane
2,4-Dimethylhexane
2,3,4-Tr1methylpentane
Toluene
2,3-Dlmethylhexane
2-Me thylheptane
3-Ethylhexane
n-Octane
Ethylcyclohexane
Ethyl benzene
p & m-Xylene
Styrene
o-Xylene
n-Nonane
J-Propylbenzene
n-Propylbenzene
p-Ethyltoluene
m-Ethyltoluene
o-Ethyltoluene
1,3,5-Tr line thyl benzene
1,2,4-Tr1methyl benzene
1,2.3-TMmethyl benzene
Me thylstyrene
l,3-D1ethylbenzene
1,4-01 ethyl benzene
 Total Identified
  Hydrocarbons

 £ Olefln
 £ Aromatic
 £ Paraffin
 Acetylene
       ug/m3

        3.0

       20.5

       31.5

        1.5
 5

37

56

 2
                                       C-106
-------
TABLE C107.
INDIVIDUAL HYDROCARBON CONCENTRATIONS IN GROUND LEVEL SAMPLE COLLECTED

            AT WSU TRAILER OUT OF PLUME ON  7-24-77
                     Hydrocarbon
                                                      Hydrocarbon
  6.0
  i.o
  1.5
  6.0
  0.5
  1.5
  6.0
  0.5
  0.5
  3.0
  2.5
  1.5

  1.0

  1.0
  1.0
  0.5
  1.0
  0.5
   Ethane
   Ethylene
   Acetylene
   Propane
   Propene
   1-Butane
   n-Butane
   1-Butene
   1-Butene
   t-2-Butene
   c-2-Butene
   1-Pent«ne
   n-Pentane
   1-Pentene
   t-2-Pentene
   c-2-Pentene
   Cyclopentene
   Cyclopentane
   2,3-D1methyl butane
   2-Methylpentane
   c-4-Methyl-2-pentene
   3»Methylpentane
   1-Hexene
   n-Hexane
   t-2-Hexene
   c-2-Hexene
   Methy1 eye1opentane
   2,4-Dlmethylpentane
   Benzene
   Cyclohexane
                    1.0
                    0.5

                    0.5
                    0/5
                     1.5
                     1.0

                     0.5
                     1.0
                     0.5
                     1.0
                     0.5
                                                  0.5
2,3-01methylpentane
3-Methylhexane
2,2,3-Tr1methyl pentane
n-Heptane
Methyl cyclohexane
2,4-D1methy1hexane
2.3,4-Trlmethylpentane
Toluene
2.3-D1methylhexane
2-He thylheptane
3-Ethylhexane
n-Octane
Ethylcyclohexane
Ethyl benzene
p & m-Xylene
Styrene
o-Xylene
n-Nonane
i-Propylbenzene
n-Propylbenzene
p-Ethyltoluene
in-Ethyl toluene
o-Ethyltoluene
1,3,5-THmethyl benzene
1.2,4-Tr1methylbenzene
1.2,3-Trimethylbenzene
Methylstyrene
1,3-01 ethyl benzene
1,4-01 ethyl benzene
 Total  Identified
  Hydrocarbons

 L Oleffn

 E Aromatic

 j: Paraffin
 Acetylene
         2.5

         7.5

        34.0

         1.5
 5

16

76

 3
                                       C-107
-------
TABLE C108.  INDIVIDUAL HYDROCARBON CONCENTRATIONS IN GROUND LEVEL SAMPLE COLLECTED

                    AT WSU TRAILER OUT OF PLUME ON 7-25-77
 ug/m3
      Hydrocarbon
                Hydrocarbon
  3.0
  0.5
  0.5
  3.0
  0.5
  1.0
  2.0
  0.5
  1.5
  1.0
  0.5
  0.5
  0.5
  0.5
  1.0
Ethane
Ethylene
Acetylene
Propane
Propene
f-Butane
n-Butane
1-Butene
1-Butene
t-2-Butene
c-2-Butene
1-Pentane
n-Pentane
1-Pentene
t-2-Pentene
c-2-Pentene
Cyclopentene
Cyclopentane
2,3-D1methy1butane
2-Methylpentane
c-4-Methyl-2-pentene
3-Methylpentane
1-Hexene
n-Hexane
t-2-Hexene
c-2-Hexene
Methyl eye1opentane
2,4-D1methylpentane
Benzene
Cyclohexane
0.5
0.5
                                                  0.5

                                                  0.5
                                                  1.0
2,3-Olmethylpentane
3-Methylhexane
2,2,3-Trlmethylpentane
n-Heptane
Me thyl eye 1ohexane
2,4-U1methy1hexane
2,3,4-Trlmethylpentane
Toluene
2.3-D1methylhexane
2-Me thylheptane
3-Ethylhexane
n-Octane
Ethyl eye1ohexane
Ethyl benzene
p & m-Xylene
Styrene
o-Xylene
n-Nonane
1-Propylbenzene
n-Propylbenzene
p-Ethyltoluene
m-Ethyltoluene
o-Ethyltoluene
1,3,5-Trlmethylbenzene
1,2,4-Tr1methylbenzene
1,2,3-Trlmethylbenzene
Methylstyrene
1,3-01 ethyl benzene
1,4-Oiethylbenzene
Total Identified
Hydrocarbons
£ Olefln
I Aromatic
£ Paraffin
Acetylene
ug/m^
2.0
3.5
13.5
0.5
19.0
%
10
18
71
2
                                       C-108
-------
TABLE C109.  INDIVIDUAL HYDROCARBON CONCENTRATIONS IN GROUND LEVEL SAMPLE COLLECTED

                    AT WSU TREILER OUT OF PLUME ON 7-26-77
                     Hydrocarbon
                                   ug/m3
                                     Hydrocarbon
  1.5
  0.5

  0.5
  1.0
  0.5
  0.5
  0.5
  0.5
Ethane
Ethylene
Acetylene
Propane
Propene
1-Butane
n-Butane
1-Butene
1-Butene
t-2-Butene
c-2-Butene
1-Pentane
n-Pentane
1-Pentene
t-2-Pentene
c-2-Pentene
Cyclopentene
Cyclopentane
2,3-D1methylbutane
2-Methylpentane
c-4-Methyl-2-pentene
3-Methylpentane
1-Hexene
n-Hexane
t-2-Hexene
c-2-Hexene
Methylcyclopentane
2,4-Dlmethylpentane
Benzene
Cyclohexane
                     0.5
                                                  0.5


                                                  0.5


                                                  0.5

                                                  1.0
2,3-Dlmethylpentane
3-Methylhexane
2,2,3-Trlmethylpentane
n-Heptane
Methylcyclohexane
2,4-Dlmethylhexane
2(3.4-Tr1methy1pentane
Toluene
2.3-01raethylhexane
2-Methylheptane
3-£thylhexane
n-Octane
Ethylcyclohexane
Ethyl benzene
p & n»-Xylene
Styrene
o-Xylene
n-Nonane
1-Propylbenzene
n-Propylbenzene
p-Ethyltoluene
m-Ethyl toluene
o-Ethyltoluene
1,3,5-THme thy 1 benzene
1,2,4-Tr1methylbenzene
1.2.3-Trinethy1 benzene
Methylstyrene
1,3-D1ethyl benzene
1,4-01 ethyl benzene
 Total Identified
  Hydrocarbons

 £ Olefln
 £ Aromatic
 E Paraffin
 Acetylene
     ug/m-3

     0.5
     3.5

     4.5


     575"
 6
41

53
                                        C-109
-------
TABLE C110.
 ug/m-
INDIVIDUAL  HYDROCARBON CONCENTRATIONS IN  GROUND  LEVEL SAMPLE COLLECTED
                 AT WSU TRAILER ON 7-28-77
         Hydrocarbon
Total  Identified
 Hydrocarbons
£ Olefln
l Aromatic
£ Paraffin
Acetylene
       yg/nij
         4.5
        18.5
        58.0
         0.5
       __
 5
23
71
 1
                     ug/nr
Hydrocarbon
6.0
1.0
0.6
10.0
Or*
.5
3.0
9c
.5
OC
.5
0.5
Or-
.5
Or
.5
5/1
.0
3^
.5
Oc
. 0
n 5
U. 3





i n
0. . U
— — —
1.5
"•"•^
2I~
.5
If
.5
2/\
.0
1f\
.0
Ethane
Ethylene
Acetyl ene
Propane
Propene
1 -Butane
n-Butane
1-Butene
1-Butene
t-2-Butene
c-2-Butene
1-Pentane
n-Pentane
1-Pentene
t-2-Pentene
c-2-Pentene
Cyclopentene
Cyclopentane
2 ,3 -Dimethyl butane
2-Methylpentane
c-4 -Methyl -2-pentene
3-Methylpentane
1 -Hexene
n-Hexane
t-2-Hexene
c-2-Hexene
Me thy 1 eye 1 opentane
2,4-D1methylpentane
Benzene
Cyclohexane
2.5
ic
. 0
1C
. 3
•) n
C..U
i r\
1,U
OC
. 0
Oc
.5
4r
.3
0.5
1f\
.0
1 K
1 .3
In
.U
"""
1.0
3.5
0.5
1.0
—
...
1.0
0.5
1.0
2.0
0.5
1.0
---
---
*• *"•"
— "*"•

2,3-01inethylpentane
3-Methylhexane
2 ,2 ,3-Tr1methyl pentane
n-Heptane
Methyl eye 1 ohexane
2,4-Olmethylhexane
2,3,4-Trlmethylpentane
Toluene
2,3-D1methylhexane
2 -Methyl heptane
3-Ethylhexane
n -Octane
Ethyl cyclohexane
Ethyl benzene
p & m-Xylene
Styrene
o-Xyl ene
n-Nonane
1-Propyl benzene
n-Propyl benzene
p-Ethyl toluene
m-Ethyl toluene
o-Ethyl toluene
1 ,3 ,5-Tr1 methyl benzene
1, 2. 4-Tr1me thy 1 benzene
1.2,3-Trlwethylbenzene
Methyl styrene
l,3-01ethyl benzene
1,4-01 ethyl benzene

                                        C-110
-------
                               APPENDIX D
  Results of natural  sunlight bag irradiations of captured air samples  are
summarized in Appendix D.   Fluctuation in CL,  NO, and NCL  are plotted versus
time for each irradiation  conducted during the study.
                                    D-0
-------
                        Refinery  Plume (Fence Line) A
              1015
1215        1415
 TIME  (cdt.)
1615
                                                             25

                                                             20

                                                             15

                                                             10

                                                              5
                                          N0-N02
                                           (ppb)
Figure Dl.   Results of natural  sunlight bag irradiations on June 28, 1977
                                    D-l
-------
            25
            20

     (ppb)    l5
             10
            25

            20

             15

             10
                 Out of  Plum*(Near WSU Trailer)   B
I
I
                                  I
                       Refinery Plume  (Fence  Line) A
                        I
I
     I
            0900 KXX) 1100 1200 1300
                    TIME
                                        10

                                        8

                                        6

                                        4

                                        2


                                        10

                                        8

                                        6

                                        4

                                        2
                                   NO-NO;
                                    (ppb)
                                   NO-NOg
                                    (ppb)
Figure D2.  Results  of natural sunlight bag  irradiations on June 28, 1977
                                   D-2
-------
      03
     (ppb)
      80

      60

      40

      20



     100

      80
 °3
(ppb)  60

      40

      20
     (ppb)
      80

      60

      40

      30
                  Out of Plume (Near  WSU  Trailer)   C
                         Refinery  Plume  (Fence  Line) B
                         Refinery  Plume  (Fence  Line) A
                                 _L
                                      _L
                                                            8
   NO-N02
    (PI*)
10

8

6

4
                                                              NO-N02
8

6   NO-NOg
     (ppb)
4
             0900     1100       1300       1500
                                TIME (c.d.t)
                                               1700
Figure 03.  Results of  natural  sunlight bag irradiations  on  June 29, 1977
                                   D-3
-------
           200

           160

      °3
      (ppb)  120

           80

           40
           200

           160

      03  '20
      {ppb)
           80

           40
           200
                 Out  of  Plume (Near WSU  Trailer)  C
     (ppb)
            0900
                           Refinery  Plume (Fence  Line) B
          N02
_    Refinery Plume
             °3
(Fence Line)  A
        1100      1300
            TIME (c.d.t.)
       1500
50

40

30

20

10



50

40

30

20

10



50

40

30

20

10
                                                 NO-NO?
                                                   (ppb)
Figure 04.  Results  of natural sunlight  bag  irradiations on June  30,  1977
                                   D-4
-------
           150

           120

     03
     (ppb)  90

           60

           30
      °3
     (ppb)
           60
            30
                    Out of  Plume  (Neor  WSU  Trailer)  C
                        Refinery  Plume (Fence Line)  B
                       Refinery  Piupat Fence  Line)   A
             0900      1100       1300
                         TIME  (c.d.t.)
1500
                 50

                 40
                    NC
                 30   (ppb)

                 20

                 10
                     NO-N02
                 20

                 10
                                                            90
                                                            30 NO-N02
                                                                 (ppb)
                                                            20

                                                            K>
Figure D5.  Results  of natural sunlight  bag irradiations on July  1,  1977
                                    D-5
-------
(ppb)
            25




            20



             m
             l5



             10
            25




            20




             15




             10
            Out  of  Plume(Near WSU Trailer)   B



                             •03
                    I
                        I
                             I
                       Refinery  Plume  (Fence  Line)  A
                   I
I
I
             0900 1000 1100 1200 1300


                    TIME
                              10




                              8




                              6




                              4




                              2









                              10




                              8




                              6




                              4




                              2
                                                           N0-N02
                                                             (ppb)
Figure D2.  Results  of natural sunlight bag  irradiations on June  28,  1977
                                   D-2
-------
     lOOh

      80

(ppb)  60

      40

      20
     (ppb)
      80

      60

      40

      30
                  Out of Plume (Near  WSU  Trailer)   C
                                                      NP2-
                          Refinery  Plume  (Fence Line)  B
                          Refinery  Plume (Fence  Line)  A
                                  I
                                       I
                                                      6


                                                         NO-NOg
                                                      4   (PI*)


                                                      2
                                                            10
                                                            8
                                                               NO-NOg
                                                            6   (ppb)
                                                          - 2
             0900     1100       1300      1500
                                TIME (c.d.t)
                                               1700
Figure 03.  Results  of natural sunlight bag  irradiations on June 29,  1977
                                   D-3
-------
           200
           160
      °3
      (ppb)
                 Out of  Plume (Near WSU  Trailer)   C
           200

           160

      03  120
      (ppb)
           80

           40
           200
                          Refinery  Plume (Fence Line)  B
          N02
_    Refinery Plume
             °3
(Fence Line)  A
            0900
        1100      1300
            TIME (c.d.t.)
       I5OO
                                                 NO-NO,
                       50

                       40

                       30

                       20

                       10



                       50

                       40
                                             30  NO-N02
                                                  (ppb)
                                             20

                                             10
50

40

30

20

IO
Figure D4.  Results  of natural  sunlight bag irradiations on June 30, 1977
                                   D-4
-------
      °3
     (ppb)
           60

           30




           ISO

           120

      03   90
         )
           60

            30
                    Out of  Plume  (Near  WSU  Trailer)  C
                       Refinery  Plume (Fence  Line)  B
Refinery  PtupaJFinc*  Line)   A
           Spiked with  NO
            0900      1100       1300
                         TIME  (c.d.t.)
                    1500
                                                           50

                                                           40
                                                               NO-N02
                                                           30   (ppb)

                                                           20

                                                           10
    NO-NOg
     (ppb)

20

10




SO

40

30  NO-N02
     (Ppb)
20

10
Figure D5.  Results  of natural sunlight  bag  irradiations on July  1,  1977
                                    D-5
-------
        °3
       (ppb)
             80
                    Out  of  Plume  (Near WSU  Trailer)   A
                        Refinery Plume  (Fence  Line)   8
        03
       (ppb)
                        Refinery  Plume (Fence  Line)   C
    NO-NOg
     (ppb)
10
                                                             too


                                                             80


                                                             60

                                                                 N0-N02
                                                             40   (ppb)


                                                             20
     (ppb)
                                                             10
              0945      1145      1345      1545
Figure D6.  Results  of natural  sunlight bag irradiations on July 2, 1977
                                   D-6
-------
        03
      (ppb)  60
            30
                   Out  of Plume (Near  WSU  Trailer)   A
                      Refinery  Plume (Imi. Downwind)   B
            0830      1030     1230
                          TIME (c.d.t.)
1430
                    NO-N02
                10   (ppb)
                                                           10
                                                              NO-HOg
                                                                (ppb)
                                                           25
                                                           20
                                                               NO-NOg
                                                           15   (ppb)
                                                           10
                                                           5
Figure D7.  Results of natural sunlight bag  irradiations  on  July 3, 1977
                                   D-7
-------
       (ppb)
        °3
       (ppb)
       (ppb)
 60


 30





ISO


 120


 90


 60


 30



 0830
                   Out of Plume (Near WSU Trailer)    A
                        Refinery  Plume (I mi. Downwind)  B
                      Refinery  Plume
                        1030      1230      1430

                               TIME (cjd.t.)
                                                   NO-NO2
                                                     (ppb)
                                                            10
                                                   NO-NOg
                                                     (ppb)
                                                             10
      25


      20


      15


      10


      5
NO-fttg

 (ppb)
1630
Figure D8.  Results of  natural  sunlight bag irradiations on July  4,  1977
                                   D-8
-------
         03
       (ppb)
             60


             30
            100


             90

        °3
       (ppb)  60


             30
             90

         °3
       (PP*>)  60


             30
                      Refinery Plume t WSU  Troiler)  A
                      Refinery  Plume( 1.5mi. Downwind) B
                      Refinery  Plume  (1.5 mi. Downwind) C
                                                        NO
                                   I
J	I
                15  NO-NOg
                    (ppb)
                10
20


13


O


5
                    N0-N02
                13
                10
                    N0-N02
             083O      1030      1230      1430

                               TIME (c.d.t.)
         1630
Figure D9.  Results  of natural  sunlight bag  irradiations on July 5, 1977
                                   D-9
-------
                        Refinery Plume (WSU Trailer)
            400 —"8"n*ry Plum*(Fence
            400


            320


            24°

            160


             80
-Refinery  Plume (Fence
          Line) C
                                                                N0-N02.
                                                                  (ppb)
100


50





250


200


ISO


100


50





250


200

I80  N0-N02
      (ppb)

100


50
             0900      1100       1300     1500

                               TIME  (c.d.t.)
                                     1700
Figure D10.  Results of natural sunlight bag  irradiations  on  July 7,  1977
                                   D-10
-------
(ppb)
            50

            40

            3°
            20

            10
            30
       °3
      (ppb)  20

            10
            50

           •40

            30

            20

             10
(ppb)
                  of Plume (Near  WSU  Trailer) A
                    Refinery Plume (Fence Line) C
                      Spiked  with  NO
50

40

30  NO-N02
      (ppb)
20

10
                      Refinery  Plume (0.5ml Downwind) B
                                  Spiked with  NO
                                                          NO-N02
300

200

too



500

40O

300
     NO-NOg
200  {ppb)

100
            0830      1030      1230      1430
                             TIME  (c.dt.)
                                               1630
Figure Oil.  Results of natural  sunlight bag irradiations on July 8, 1977
                                   D-ll
-------
        03
       (ppb)
60


40


20
             IOO


             80


             60

        °3
       (ppb)  40


             20
             100


             80


             60
        °3
       (ppb)  ^



             20
                    Out of Plume (Near  WSU  Trailer)
   -Refinery Plume (Fence Line) B
             Refinery  Plume (Fence  line)
0900
                        1100      1300

                            TIME
1500
                                                             30
                                                             20
                                                             10
                     NO-NOg
                 150


                 120


                 90


                 60


                 30





                 150


                 120


                 9O


                 60


                 30
                                                    NO-NOfc
Figure D12.  Results of natural  sunlight bag irradiations on July 14, 1977
                                  D-12
-------
                    Rtfinery  Plum* (WSU  Traitor )   A
                    Refinery Plum* (F«nc« Lir*)  B
              -Rifliwry Plumt(F«oct L
                                     Spiked  wltti  NO
     03   240
    (ppb)
           0900     1100      1300
                           TIME (c.d.t.)
1500
                                                              N0-N02
                                                               (ppb)
                                                              NO-NOg
                ISO  NO-N02
                      (ppb)
                100
                                                       -  50
Figure D13.  Results of natural sunlight bag irradiations on July  15,  1977
                                  D-13
-------
              80


        03   60
       (ppb)

              40


              20
         °3
       (ppb)
80


60


40


20
80


60


40


20



0900
                      Out of  Plume (Near WSU Trailer) A
                         Refinery Plume (1.5ml. Downwind)  B
                            Refinery Plume (Fence Line)  C
                         IKX)       1300
                              TIME (c.d.t)
                               1500
                                               20


                                               15


                                               10


                                               5
                                                             20
                                                             15
                                                             10
                                                             20
                                                             15
                                                             10
                                                    NO-N02
                                                      (ppb)
                                                     NO-NO,
                                                     (ppb)
                                                     NO-NCfc
                                                      (ppb)
Figure D14.  Results of natural sunlight  bag  irradiations on July 18, 1977
                                   D-14
-------
                               APPENDIX E

  Acoustical sounder tracings recorded between 6-18-77 and 7-28-77 are
contained in this section.  The acoustical radar was located adjacent to
the WSU field laboratory at the Robinson Airport.
                                    E-0
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-------
                               APPENDIX F

     Upper level  winds measured by pibal  releases at the Robinson Airport are
listed in this appendix.
                                   F-0
-------
Table  1- Upper Level  Winds  at  Robinson,  IL  During June,  1977.

ALT
Date Time (ft)
6/20/77 1630 182
526
849
1173
1496
1820
2143
2467
2790
3114
3423
3718
4015
4312
4609
4907
5204
5501
5798
6095
6392
6689
6986
7283
7580
7877
8174
8472
8769
9066
9363
9660
9957
10254
10551
10848
11145
11442
11739
12036
12334
12631
12928
13225
13522
WS
(mph)
10
9
12
10
11
10
8
10
12
11
18
16
15
16
17
18
18
9
33
25
31
31
32
32
36
32
31
33
34
40
42
41
34
36
37
44
41
36
37
38
39
47
41
42
43
WD
(deg)
295
307
300
295
302
296
299
289
289
291
297
295
296
296
297
301
300
304
298
295
289
286
283
283
275
301
286
286
288
290
290
291
287
289
289
283
282
111
282
284
284
287
286
289
292
ALT
Date Time (ft)
6/20/77 1830 182
526
849
1173
1496
1820
2143
2467
2790
3114
3423
3718
4015
4312
4609
4907
5204
5501
5798
6095
6392
6689
6986
7283
7580
7877
8174
8472
8769
9066
9363
9660
9957
10254
10551
10848
11145
11442
11739
12036
12334
12631
12928
13225
13522
WS
(mph)
14
16
18
19
22
24
25
20
29
25
22
21
20
22
19
21
21
18
16
17
17
27
26
24
24
32
36
35
33
34
31
31
27
33
33
39
42
37
45
46
41
42
42
44
45
WD
(deg)
329
329
328
.328
329
329
330
329
330
327
326
324
323
319
313
310
301
293
284
289
284
289
293
290
292
301
305
303
300
303
303
301
301
295
309
279
292
294
295
295
290
291
296
296
295
                                     F-l
-------
Table 2. Upper Level Winds at Robinson, IL  During June, 1977.

ALT
Date Time (ft)
6/21/77 0900 182
526
849
1173
1496
1820
2143
2467
2790
3114
3423
3718
4015
4312
4609
4907
5204
5501
5798
6095
6392
6689
6986
7283
7580
7877
8174
8472
8769
9066
9363
9660
9957
10254
10551
10848
11145
11442
11739
12036
12334
12631
12928
13225
13522
WS
(mph)
7
6
12
12
12
12
10
8
10
12
13
12
11
14































WD
(deg)
064
076
068
065
061
044
035
006
345
350
350
330
325
324































ALT
Date Time (ft)
6/21/77 1445 182
526
849
1173
1496
1820
2143
2467
2790
3114
3423
3718
4015
4312
4609
4907
5204
5501
5798
6095
6392
6689
6986
7283
7580
7877
8174
8472
8769
9066
9363
9660
9957
10254
10551
10848
11145
11442
11739
12036
12334
12631
12928
13225
13522
WS
(mph)
6
4
5
7
4
8
9
9
10
9
14
17
22
21
32
35
24
26
26
25
26
27
28
30
34
31
34
.32
29
30
26
30
28
31
32
30
31
29
26
30
27
27
28
29
29
WD
(deg)
066
109
074
•069
069
079
075
055
046
031
013
001
347
340
339
319
313
323
319
310
306
300
294
285
287
288
282
287
286
284
281
288
290
295
300
300
298
301
299
305
310
310
311
305
308
                                     F-2
-------
Table 3.   Upper Level  Winds  at Robinson,  IL  During June, 1977.

ALT
Date Time (ft)
6/21/77 1915 182
526
849
1173
1496
1820
2143
2467
2790
3114
3423
3718
4015
4312
4609
4907
5204
5501
5798
6095
6392
6689
6986
7283
7580
7877
8174
8472
8769
9066
9363
9660
9957
10254
10551
10848
11145
11442
11739
12036
12334
12631
12928
13225
13522
WS
(mph)
5
5
5
7
8
8
8
8
9
9
9
9
7
7
7
12
27
47
17
16
16
20























WD
(deg)
115
101
108
117
107
120
123
128
138
141
137
134
114
077
022
339
077
300
328
320
295
295























ALT WS WD
Date Time (ft) (mph) (deg)
182
526
849
1173
1496
1820
2143
2467
2790
3114
3423
3718
4015
4312
4609
4907
5204
5501
5798
6095
6392
6689
6986
7283
7580
7877
8174
8472
8769
9066
9363
9660
9957
10254
10551
10848
11145
11442
11739
12036
12334
12631
12928
13225
13522
                                    F-3
-------
Table  4.  Upper Level Winds at Robinson, IL  During July, 1977.

ALT
Date Time (ft)
7/1/77 1700 182
526
849
1173
1496
1820
2143
2467
2790
3114
3423
3718
4015
4312
4609
4907
5204
5501
5798
6095
6392
6689
6986
7283
7580
7877
8174
8472
8769
9066
9363
9660
9957
10254
10551
10848
11145
114*2
11739
12036
12334
12631
12928
13225
13522
WS
(mph)
12
20
19
20
18
19
20
20
21
18
17
15
19
19
20
19
17
23
25
25
23
28
26
27
31
30
31
28
28
33
30
31
31
37
44
40
42
50
46
57





WD
(deg)
304
292
292
290
286
288
291
291
293
294
305
287
295
293
293
294
300
305
315
311
303
301
299
290
288
285
281
282
288
292
289
287
291
289
291
295
297
293
293
307





ALT
Date Time (ft)
7/2/77 1130 182
526
849
1173
1496
1820
2143
2467
2790
3114
3423
3718
4015
4312
4609
4907
5204
5501
5798
6095
6392
6689
6986
7283
7580
7877
8174
8472
8769
9066
9363
9660
9957
10254
10551
10848
11145
11442
11739
12036
12334
12631
12928
13225
13522
WS
(mph)
0
1
2
1
0
1
2
2
4
9
11
14
18
15
15
15
15
13
13
18
25
26
23
21
20
19
18
14
19
21
21
19
18
15
15
17
16
16
43
48





WD
(deg)
012
008
288
124
'270
161
260
260
211
272
280
282
284
287
287
288
298
309
324
337
347
353
345
333
316
320
327
324
317
320
323
328
323
320
317
320
320
317
247
025





                                      F-4
-------
Table 5.  Upper Level Winds at  Robinson, IL  During July,  1977.

ALT
Date Time (ft)
7/4/77 1428 182
526
849
1173
1496
1820
2143
2467
2790
3114
3423
3718
4015
4312
4609
4907
5204
5501
5798
6095
6392
6689
6986
7283
7580
7877
8174
8472
8769
9066
9363
9660
9957
10254
10551
10848
11145
11442
11739
12036
12334
12631
12928
13225
13522
WS
(mph)
8
10
9
13
10
6
5
8
6
10
9
12
15
20
11
15
18
17
11 -
12
18
11
8
8
12
11
13
11
8
3
4
2
10
11
1
3
4
4
7
13
6
7
4
4
5
WD
(deg)
235
218
227
210
214
202
181
221
253
245
258
262
284
278
300
287
271
285
304
294
274
271
270
268
294
249
270
269
256
245
256
229
083
255
166
123
112
130
124
101
159
134
127
094
076
ALT
Date Time (ft)
7/6/77 1330 182
526
849
1173
1496
1820
2143
2467
2790
3114
3423
3718
4015
4312
4609
4907
5204
5501
5798
6095
6392
6689
6986
7283
7580
7877
8174
8472
8769
9066
9363
9660
9957
10254
10551
10848
11145
11442
11739
12036
12334
12631
12928
13225
13522
WS
(mph)
10
8
7
8
9
9
9
10
10
10
7
9
8
10
10
10
11
13
14
16
15
16
16
17
18
19
20
21
20
27
29
29
28
29
25
26
29
24
5
49
22
23
21
23
23
WD
(deg)
115
099
075
-076
087
091
094
096
094
096
096
104
103
095
092
098
094
090
089
089
094
094
094
098
100
104
105
112
122
126
124
126
120
118
117
114
118
109
250
113
121
126
133
125
119
                                    F-5
-------
Tables.   Upper Level Winds at Robinson. IL  During July. 1977

ALT
Date Time (ft)
7/7/77 1400 182
526
849
1173
1496
1820
2143
2467
2790
3114
3423
3718
4015
4312
4609
4907
5204
5501
, 5798
6095
6392
6689
6986
7283
7580
7877
8174
8472
8769
9066
9363
9660
9957
10254
10551
10848
11145
11442
11739
12036
12334
12631
12928
13225
13522
WS
(mph)
13
16
11
14
13
14
12
14
14
15
17
15
16
18
21
32
21
29
30
30
29
27
29
27
27
27
25
28
26
26
27
27
32
20
34
30
36
37
33
33
34
35
36
30
30
WD
(deg)
223
219
227
236
239
239
250
245
254
245
253
259
260
265
271
277
270
275
275
278
279
283
289
289
283
282
275
275
274
268
265
268
265
271
274
276
275
273
274
274
272
272
269
266
266
ALT
Date Time (ft)
7/9/77 1000 182
526
849
1173
1496
1820
2143
2467
2790
3114
3423
3718
4015
4312
4609
4907
5204
5501
5798
6095
6392
6689
6986
7283
7580
7877
8174
8472
8769
9066
9363
9660
9957
10254
10551
10848
11145
11442
11739
12036
12334
12631
12928
13225
13522
WS
(mph)
—
4
4
6
6
9
8
8
5
2
3
3
5
6
8
6
6
8
9


























WD
(deg)
-.._
008
031
089
086
088
087
082
072
001
048
017
335
327
312
305
302
300
287


























                                    F-6
-------
Table  7.  Upper Level Wind  at Robinson, IL  During July, 1977

ALT WS WD
Date Time (ft) (mph) (deg)
7/10/77 1300 182 1 051
526 1 237
849 1 065
1173 5 069
1496 7 068
1820 7 065
2143 9 053
2467 7 039
2790 7 030
3114 5 025
3423
3718
4015
4312
4609
4907
5204
5501
5798
6095
6392
6689
6986
7283
7580
7877
8174
8472
8769
9066
9363
9660
9957
10254
10551
10848
11145
114*2
11739
12036
12334
12631
12928
13225
13522
ALT
Date Time (ft)
7/12/77 1700 182
526
849
1173
1496
1820
2143
2467
2790
3114
3423
3718
4015
4312
4609
4907
5204
5501
5798
6095
6392
6689
6986
7283
7580
7877
8174
8472
8769
9066
9363
9660
9957
10254
10551
10848
11145
11442
11739
12036
12334
12631
12928
13225
13522
WS
(mph)
10
13
9
7
5
6
6
2
2
2
7
12
7
































WD
(deg)
232
217
207
201
202
205
207
219
225
012
031
036
037
































                                    F-7
-------
Table  8.  Upper Level Winds at Robinson, IL  During July, 1977

ALT
Date Time (ft)
7/12/77 1730 182
526
849
1173
1496
1820
2143
2467
2790
3114
3423
3718
4015
4312
4609
4907
5204
5501
5798
6095
6392
6689
6986
7283
7580
7877
8174
8472
8769
9066
9363
9660
9957
10254
10551
10848
11145
114*2
11739
12036
12334
12631
12928
13225
13522
WS
(mph)
7
9
6
5
6
5
2
0
0
6
9
7
5
3
2
0
0
1
1
1
1
1
1
1
2
2
2
4
6
7
7
7
7
7
7
7
8
7
7
7
7
8
7
8
7
WD
(cleg)
230
221
203
205
205
210
227
299
029
035
037
038
037
034
033
045
189
027
025
023
021
020
023
016
017
020
021
017
019
019
019
018
017
017
017
016
046
006
016
016
016
013
015
015
014
ALT
Date Time (ft)
7/18/77 1500 182
526
849
1173
1496
1820
2143
2467
2790
3114
3423
3718
4015
4312
4609
4907
5204
5501
5798
6095
6392
6689
6986
7283
7580
7877
8174
8472
8769
9066
9363
9660
9957
10254
10551
10848
11145
11442
11739
12036
12334
12631
12928
13225
13522
WS
(mph)
8
8
9
10
11
11
9
8
9
8
6
6
8
9
9
10
8
8
8
6
6 .
7























WD
(deg)
200
201
219
215
221
223
223
229
239
238
243
262
266
273
266
255
268
270
280
308
269
283























                                   F-8
-------
Table  9-  Upper Level Winds  at Robinson, IL  During July, 1977.

ALT
Date Time (ft)
7/20/77 0840 182
526
849
1173
1496
1820
2143
2467
2790
3114
3423
3718
4015
4312
4609
4907
5204
5501
5798
6095
6392
6689
6986
7283
7580
7877
8174
8472
8769
9066
9363
9660
9957
10254
10551
10848
11145
114*2
11739
12036
12334
12631
12928
13225
13522
WS
(mph)
6
8
11
12
14
14
12
12
11
9
10
15
8
12
12
12
12
12
12
13
13
13
13
13
13
13
15
15
17
18
18
22
20
21
22
40
6
17
22
20
23
21
21
21

WD
(deg)
188
223
222
218
214
219
214
206
205
187
182
181
132
158
156
151
153
153
165
165
160
166
166
160
154
156
152
137
140
141
145
138
145
145
153
156
104
147
145
144
145
148
147
149

ALT
Date Time (ft)
7/20/77 1420 182
526
849
1173
1496
1820
2143
2467
2790
3114
3423
3718
4015
4312
4609
4907
5204
5501
5798
6095
6392
6689
6986
7283
7580
7877
8174
8472
8769
9066
9363
9660
9957
10254
10551
10848
11145
11442
11739
12036
12334
12631
12928
13225
13522
WS
(mph)
13
11
11
11
9
10
9
10
10
9



































WD
(deg)
183
183
177
177
'170
164
165
161
153
157



































                                   F-9
-------
Table 10. Upper Level Winds at Robinson, IL  During July, 1977.

ALT
Date Time (ft)
7/20/77 1433 182
526
849
1173
1496
1820
2143
2467
2790
3114
3423
3718
4015
4312
4609
4907
5204
5501
5798
6095
6392
6689
6986
7283
7580
7877
8174
8472
8769
9066
9363
9660
9957
10254
10551
10848
11145
11442
11739
12036
12334
12631
12928
13225
13522
WS
(mph)
10
15
14
16
16
17
15
13
10
11
10
20
14
19
19
20
23
24
24
25 .
24
24
21
23
19
22
22
23
20
21
21
18
18
21
22
22
19
19
16
16





WD
(deg)
168
162
166
165
161
154
163
165
165
155
165
170
168
166
164
166
159
161
161
162
165
167
169
169
173
173
171
170
168
166
171
169
169
175
172
176
178
182
191
192





ALT
Date Time (ft)
7/21/77 0834 182
526
849
1173
1496
1820
2143
2467
2790
3114
3423
3718
4015
4312
4609
4907
5204
5501
5798
6095
6392
6689
6986
7283
7580
7877
8174
8472
8769
9066
9363
9660
9957
10254
10551
10848
11145
11442
11739
12036
12334
12631
12928
13225
13522
WS
(mph)
7
7
14
18
17
16
17
21
21
21
21
19
18
18
16
17
15
16
14
14
14
14
16
14
14
16
16
16
16
15
17
15
13
18
14
13
13
16







WD
(deg)
218
216
239
.234
230
226
228
234
230
220
231
229
225
222
221
222
216
218
220
224
227
232
234
238
247
244
250
249
250
258
256
261
233
291
263
111
259
263







                                   F-10
-------
Table n . Upper  Level Winds at Robinson,  IL  During July,  1977.

ALT
Date Time (ft)
7/21/77 1149 182
526
849
1173
1496
1820
2143
2467
2790
3114
3423
3718
4015
4312
4609
4907
5204
5501
5798
6095
6392
6689
6986
7283
7580
7877
8174
8472
8769
9066
9363
9660
9957
10254
10551
10848
11145
11442
11739
12036
12334
12631
12928
13225
13522
WS
(mph)
9
11
11
11
10
11
12
11
8
7
13
16
17
16































WD
(deg)
263
257
252
256
252
246
244
263
241
249
238
232
236
231































ALT
Date Time (ft)
7/22/77 1540 182
526
849
1173
1496
1820
2143
2467
2790
3114
3423
3718
4015
4312
4609
4907
5204
5501
5798
6095
6392
6689
6986
7283
7580
7877
8174
8472
8769
9066
9363
9660
9957
10254
10551
10848
11145
11442
11739
12036
12334
12631
12928
13225
13522
WS
(mph)
17
16
19
16
10
9
13
14
15
14
16
14
9
12
16
7
11
8
12
12
12
9
7
7
9
10
9
10
11
11
10
13
11
10
10
7
13
13
8
13
15
17
19
15
17
WD
(deg)
042
049
050
-049
064
075
069
070
073
077
086
091
081
066
068
085
089
076
060
051
058
054
066
070
073
054
049
049
037
038
063
004
017
023
032
029
039
002
078
033
029
018
020
018
359
                                    F-ll
-------
Table 12. Upper Level  Winds  at  Robinson,  IL  During July, 1977

ALT
Date Time (ft)
7/23/77 0902 182
526
849
1173
1496
1820
2143
2467
2790
3114
3423
3718
4015
4312
4609
4907
5204
5501
5798
6095
6392
6689
6986
7283
7580
7877
8174
8472
8769
9066
9363
9660
9957
10254
10551
10848
11145
11442
11739
12036
12334
12631
12928
13225
13522
WS
(mph)
9
6
14
19
18
19
17
11
7
5
4
3
2
4
4
9
13
12
12
9
11
10
20
3
10
8
5
6
5
5
4
3
5
3
3
2
2
2
2
5





WD
(deg)
126
100
140
147
149
148
151
160
183
212
250
278
298
282
112
128
135
140
147
145
138
148
140
128
153
156
156
156
142
127
147
190
209
212
158
149
132
021
259
335





ALT
Date Time (ft)
7/26/77 0753 182
526
849
1173
1496
1820
2143
2467
2790
3114
3423
3718
4015
4312
4609
4907
5204
5501
5798
6095
6392
6689
6986
7283
7580
7877
8174
8472
8769
9066
9363
9660
9957
10254
10551
10848
11145
11442
11739
12036
12334
12631
12928
13225
13522
WS
(mph)
13
14
22
39
38
34
29
28
22
23
16
12
9
6































NO
(deg)
054
056
065
.064
064
065
064
059
063
059
055
054
055
061































                                  F-12
-------
Table 13. Upper Level  Winds  at  Robinson,  IL   During July,  1977

ALT WS WD
Date Time (ft) (mph) (deg)
7/27/77 1200 182 6 318
526 6 315
849 7 311
1173 7 308
1496 8 305
1820 9 304
2143 9 304
2467
2790
3114
3423
3718
4015
4312
4609
4907
5204
5501
5798
6095
6392
6689
6986
7283
7580
7877
8174
8472
8769
9066
9363
9660
9957
10254
10551
10848
11145
11442
11739
12036
12334
12631
12928
13225
13522
ALT
Date Time (ft)
7/27/77 1200 182
526
849
1173
1496
1820
2143
2467
2790
3114
3423
3718
4015
4312
4609
4907
5204
5501
5798
6095
6392
6689
6986
7283
7580
7877
8174
8472
8769
9066
9363
9660
9957
10254
10551
10848
11145
11442
11739
1.2036
12334
12631
12928
13225
13522
WS
(mph)
12
9
10
11
10
9
7
11
9
7
4
5
12
10
8
9
8
9
7
8
5
4
4
4
4
3
3
4
7
6
5
6
7
6
6
7
9
8
7
7
8
7
7
201
202
WD
(deg)
082
090
098
.089
087
098
084
084
108
100
135
137
087
099
088
083
092
088
081
088
072
054
040
033
022
022
014
013
347
335
336
306
332
315
302
323
326
326
299
288
269
282
275
195
008
                                    F-13
-------
Table 14. Upper  Level  Winds  at  Robinson,  IL  During July, 1977

ALT
Date Time (ft)
7/28/77 1945 182
526
849
1173
1496
1820
2143
2467
2790
3114
3423
3718
4015
4312
4609
4907
5204
5501
5798
6095
6392
6689
6986
7283
7580
7877
8174
8472
8769
9066
9363
9660
9957
10254
10551
10848
11145
11442
11739
12036
12334
12631
12928
13225
13522
VIS
(mph)
5
12
6
8
9
9
9
10
10
11
14
14
12
11
9
10
11
9
11
12
11
10
8
9
10
10
8
6
7
7















MD
(deg)
067
198
187
195
197
201
209
214
222
222
222
228
245
228
229
248
249
248
253
257
252
254
250
248
243
249
260
263
258
245















ALT WS WD
Date Time (ft) (mph) (deg)
182
526
849
1173
1496
1820
2143
2467
2790
3114
3423
3718
4015
4312
4609
4907
5204
5501
5798
6095
6392
6689
6986
7283
7580
7877
8174
8472
8769
9066
9363
9660
9957
10254
10551
10848
11145
11442
11739
12036
12334
12631
12928
13225
13522
                                   F-14
-------
                                   TECHNICAL REPORT DATA
                            (Please read Instructions on the reverse before completing)
1. REPORT NO.
                             2.
                                                           3. RECIPIENT'S ACCESSION NO.
4. TITLE AND SUBTITLE

  AMBIENT HYDROCARBON  AND OZONE CONCENTRATIONS  NEAR A
  REFINERY
                                                           5. REPORT DATE
             6. PERFORMING ORGANIZATION CODE
7. AUTHOR(S)

  Ken Sexton and  Halvor H.  Westberg
             8. PERFORMING ORGANIZATION REPORT NO.
9. PERFORMING ORGANIZATION NAME AND AOORESS
  Air Resources Section
  Chemical Engineering Department
  Washington State University
  Pullman. Washington  99163	
             10. PROGRAM ELEMENT NO.

              CDWA1A/Q3       3
             11. CONTRACT/GRANT NO.
12. SPONSORING AGENCV NAME AND AOORESS
  Environmental Sciences  Research Laboratory-RTP,  NC
  Office of Research  and  Development
  Environmental Protection  Agency
  Research Triangle Park. NC  27711	
                                                            13. TYPE OF REPORT AND PERIOD COVERED
                                                                Final
             14. SPONSORING AGENCY CODE
15. SUPPLEMENTARY NOTES
16. ABSTRACT
       An ambient air monitoring study to characterize airborne emissions  from
  petroleum refineries was  conducted near the Marathon oil  refinery at Robinson,
  Illinois during June 17 -  July 29, 1977.  Ground-level  sampling facilities  and
  an airplane equipped with  air pollutant monitoring  instruments provided  an
  integrated, three-dimensional  monitoring network.   Measurements made during the
  study included ozone, oxides  of nitrogen, sulfur dioxide, methane, carbon monoxide,
  individual C^-C^ hydrocarbons, halocarbons, condensation nuclei, visual distance
  and various meteorological  parameters.  Particular  emphasis was placed on determining
  hydrocarbon and ozone concentrations downwind of the refinery complex.   The study
  focused on three major areas:   (1) the characterization of gaseous components within
  the refinery effluent, especially non-methane hydrocarbons and ozone,  (2) natural
  sunlight bag irradiation  experiments to determine the ozone forming potential of
  refinery emissions, and (3) an investigation of changes in plume chemistry  during
  transport.
17.
                                KEY WORDS AND DOCUMENT ANALYSIS
                  DESCRIPTORS
b.lDENTIFIERS/OPEN ENDED TERMS  C.  COSATI Field/Group
18. DISTRIBUTION STATEMENT

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                               293
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