ATMOSPHERIC DEPOSITION OF TOXIC
SUBSTANCES TO THE GREAT LAKES:
IADN RESULTS THROUGH 2005
Integrated At ino.sph
Deposition "
Pierrette Blanchard
Air Quality Research Division, Science and Technology Branch,
Environment Canada
Celine V. Audette
Center for Atmospheric Research Experiments, Science and Technology Branch,
Environment Canada
Melissa L. Hulting
Great Lakes National Program Office,
U.S. Environmental Protection Agency
Ilora Basu
School of Public and Environmental Affairs and Department of Chemistry,
Indiana University
Kenneth A. Brice
Air Quality Research Division, Science and Technology Branch,
Environment Canada
Sean M. Backus
Water Quality Monitoring and Surveillance Division, Science and Technology
Branch, Environment Canada
Helena Dryfhout-Clark
Center for Atmospheric Research Experiments, Science and Technology Branch,
Environment Canada
Frank Froude
Center for Atmospheric Research Experiments, Science and Technology Branch,
Environment Canada
Ronald A. Kites
School of Public and Environmental Affairs and Department of Chemistry,
Indiana University
Melanie Neilson
Water Quality Monitoring and Surveillance Division, Science and Technology
Branch, Environment Canada
Rosa Wu
Air Quality Research Division, Science and Technology Branch,
Environment Canada
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Atmospheric Deposition of Toxic Substances to the Great Lakes: IADN Results through
2005
Published by
Environment Canada and the United States Environmental Protection Agency
ISBN: En56-156/2005E
Public Works and Government Services Canada Catalogue Number: 978-0-662-48287-1
US EPA Report Number: EPA-905-R-08-001
Report available in printed form from
Air Quality Research Division
Environment Canada
4905 Dufferin Street
Toronto ON
M3H 5T4
Canada
Great Lakes National Program Office
U.S. Environmental Protection Agency
77 West Jackson Boulevard (G17-J)
Chicago IL
60604
U.S.A.
and in electronic form at
http://www.msc.ec.gc.ca/IADN
www.epa.gov/glnpo/monitoring/air/iadn/ia
dn.html
11
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Executive Summary
The Integrated Atmospheric Deposition Network was initiated in 1990 to measure
atmospheric concentrations of persistent toxic pollutants in the Great Lakes basin.
These measurements have been conducted at 5 master stations, one on each of the
Great Lakes, as well as 10 satellites stations. The measured concentrations combined
with physical parameters have formed the basis of deposition estimates produced by
IADN every two years. This report presents the results of the deposition estimates for
the years 2001-2005.
In the IADN calculations, processes of wet deposition via precipitation, dry deposition of
particles and gas absorption at the water interface are taken into account. Volatilization
from the Lakes is also important, and this is estimated using water concentrations from
other monitoring or research projects for some compounds. The calculations in this
report build on previous reports although some modifications have been made. A
different treatment of the Canadian precipitation data varied the monthly values by 20%
or less. New water concentration data have been used in this report resulting in
updated volatilization figures. Given these upgrades, loading estimates from previous
years were re-calculated using the updated parameters.
For all Lakes, loading estimates of banned organochlorine (OC) pesticides continue to
decline. For several OC pesticides, including chlordanes and p'p'-DDT, loading
estimates are relatively small, with fluxes often less than 2 ng/m2/day. a-HCH
absorption has continued to decline and for some Lakes, volatilization is now more
significant. HCB is now volatilizing out of Lake Superior. y-HCH absorption is showing
signs of decline likely associated with reduced use of lindane as a seed treatment in
Canada. Variable endosulfan deposition, a current-use pesticide, has been observed
over the years with relatively larger absorption fluxes over 4 of the 5 Great Lakes in
2005.
Wet deposition fluxes of PCBs are very small, in fact, PCB concentrations in
precipitation are approaching blank levels. PCB gas absorption continues to decline at
all IADN master stations while urban areas are important sources of atmospheric PCBs
to the Lakes. PAHs such as phenanthrene and pyrene absorption fluxes are largest for
Lake Erie, a slight decrease in absorption is seen between the 1990s and the early
2000s however a small increase is observed for 2005. Particulate-bound PAHs such as
benzo[a]pyrene are equally deposited via wet and dry deposition to the Lakes with
yearly variability being observed for most lakes.
Trace metal deposition is reported for Lakes Ontario and Huron. In this report, wet
deposition is not reported for arsenic, cadmium and selenium pre-2001 because sample
concentrations were too close to detection limits to yield meaningful results. Wet
deposition for lead has decreased in the last four years while selenium dry deposition
has increased potentially due to increases in use. The choice of a uniform dry
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deposition velocity for all metals is questioned but further work is needed to determine
better values.
The influence of urban sources on the lakewide loading estimates was evaluated using
the satellite sites of Chicago and Cleveland. Total downward fluxes were compared
between the master stations at Sleeping Bear Dunes and Sturgeon Point, and the urban
sites at Chicago and Cleveland. Urban effects for pesticides were generally low,
between 2 and 20%. For PCBs, Chicago increased the loading to Lake Michigan by
about 5-10% for wet deposition and about 30% for absorption (Suite PCBs). These
values are larger than previously reported likely due to a wider range of wind angle
affecting the Lake and larger decreased over time at master sations than at the urban
satellite sites. Cleveland increased Lake Erie's loading by less than 10% for wet
deposition and 5-10% for absorption. Urban effects for the PAHs for Chicago were
about 10-60% for dry deposition, 10-70% for wet deposition and 80-200% for absorption
for the lighter PAHs. Urban effects for Cleveland were 5-20% for dry deposition, 10-
15% for wet deposition, and 20-40% for absorption. These urban impacts emphazise
the critical importance of including urban data in the loading estimates.
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Table of Contents
Executive Summary 1
Appendices 5
List of Figures 5
List of Tables 5
1. Introduction 6
2. Status of IADN 6
2.1. Sampling Sites 6
2.2. Measured Substances 7
2.3. Sampling Protocols 9
2.3.1. Precipitation 9
2.3.2. Air 9
2.4. Chemical Analyses 10
3. Loadings Calculations 14
3.1. Loadings Equation 14
3.2. Data Improvements 16
4. Results 19
4.1 Organochlorine Pesticides 20
4.1.1 a-HCH 20
4.1.2y-HCH(Lindane) 20
4.1.3Dieldrin 20
4.1.4HCB 20
4.1.5Chlordanes 21
4.1.6 DDT and Metabolites 21
4.1.7 a-Endosulfan 21
4.2 Polychlorinated Biphenyl, PCBs 21
4.3 Polycyclic Aromatic Hydrocarbons, PAHs 22
4.4 Trace Metals 22
4.5 Urban Influence 23
4.5.1 Fluxes 24
4.5.1.1 a-HCH 25
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4.5.1.2 Lindane 25
4.5.1.3Dieldrin 25
4.5.1.4 HCB 25
4.5.1.5Chlordanes 26
4.5.1.6 DDT and Metabolites 26
4.5.1.7 a-Endosulfan 27
4.5.1.8 PCBs 27
4.5.1.9 Phenanthrene 27
4.5.1.10 Pyrene 28
4.5.1.11 Benzo/aypyrene 28
4.5.1.12 Benzo/to/fluoranthene and Benzo[/c/fluoranthene 28
4.5.1.13 Indeno/X2,3-ccf/pyrene 28
4.5.1.14 Fluxes: Overall Conclusions 28
4.5.2 Urban Effect on Lake-wide Loadings 29
Acknowledgements 32
References 33
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Appendices
Appendix A. Annual atmospheric fluxes (ng/m2/day) for 1992-2005 36
Appendix B. Annual atmospheric flows (kg/yr) for 1992-2005 46
Appendix C. Graphs of annual fluxes for 1992-2005 56
Appendix D. Monthly atmospheric fluxes (ng/m2/day) for 1992-2005 81
Appendix E. Urban effect on Lake Michigan and Lake Erie atmopsheric loadings .. ..207
Appendix F. Urban effect on Lake Michigan and Lake Erie atmopsheric fluxes 216
List of Figures
Figure 1. IADN master and satellite sampling stations 7
Figure 2. Schematic of analyses of Canadian precipitation samples 11
Figure 3. Schematic of analyses for Canadian air samples 12
Figure 4. Schematic of analyses for US air and precipitations samples 13
Figure 5. Wind direction range used for urban influence of Chicago on Lake Michigan 24
Figure 6. Monthly HCB absorption fluxes from 2001-2005 at urban (Chicago and
Cleveland) and master stations (Sleeping Bear Dunes and Sturgen Point) 26
Figure 7. Wet and absorption fluxes of Suite-PCBs at urban sites 27
Figure 8. Urban effect on loadings calculations 30
List of Tables
Table 1. IADN chemical list, revised June 2004 8
Table 2. IADN Suite PCB congeners 8
Table 3. Lake water concentrations for IADN 2001-2005 loadings calculations 18
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1. Introduction
In 1987, a revision of the Great Lakes Water Quality Agreement of 1978 included a
separate Annex (Annex 15) which called for the determination of atmospheric loadings
of toxic substances to the Great Lakes as well as continuing study of temporal and
spatial trends of these substances, both to be reported to the International Joint
Commission (IJC) on a biennial basis. Most importantly, the Annex called for the
creation of the Integrated Atmospheric Deposition Network (IADN) to carry out
surveillance and monitoring of the toxic contaminants. In 1990, the first Implementation
Plan was signed. It laid out the chemicals to be measured, site selection specifications
and sampling methods, and the quality assurance/quality control program that would
ensure that data was consistent over time and between sampling agencies.
In accordance with Annex 15, IADN has produced biennial loadings estimates on data
from 1992 through 2000 (Hoff, 1996; Hillery et al., 1998; Galarneau et al., 2000; Buehler
et al., 2001; Blanchard et al., 2004). This report details the 2001 to 2005 atmospheric
loadings to the Great Lakes. The report consists of a description of the network and
methods, a section detailing improvements in the last two years followed by a short
summary of results along with tables and graphs of loading estimates.
2. Status of IADN
2.1. Sampling Sites
IADN collects gas, particle, and precipitation phase samples at each of its master
stations, one on each of the Great Lakes (see Figure 1). Sampling details can be found
elsewhere (Environment Canada, 2002; Harrison, 2005; Basu and Bays, 2005). Master
stations on Lakes Erie (Sturgeon Point, STP), Michigan (Sleeping Bear Dunes, SBD)
and Superior (Eagle Harbour, EGH) are operated by the United States (Indiana
University, IU, via a cooperative agreement with US EPA) while Canada (Environment
Canada, EC) operates the master stations on Lakes Huron (Burnt Island, BNT) and
Ontario (Point Petre, PPT). On the US side, two satellite urban stations are in operation
in Chicago and Cleveland. Both air and precipitation samples are collected at these
sites. On the Canadian side, air samples are collected at EC's satellite site of Egbert
(EGB) while precipitation samples are collected at the other seven Canadian satellite
stations.
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Integrated Atmospheric Deposition
Network Monitoring Stations
Sibley *
^ Lake Master Stations •
Eagle Harbour Superior Satellite Stations •
Turkey Lakes
Burnt Island „ /
Lake
leeping Huron Egbert >
D *
bear Grand Bend . ,
I akP Dunes * ' '] Point Petre
,„ Burlington Ontario
Rock Point
Si. dair +
NT Chicago* R Pelee < Lake Erie Sturgeon
Cleveland Point
Figure 1. IADN master and satellite sampling stations
2.2. Measured Substances
IADN has been measuring several chemicals as well as meteorological parameters at
all master stations (Table 1). IADN has determined loadings estimates for 26 of these
(bold in Table), for which necessary supplementary information (such as Henry's Law
constants and open lake water concentration data) is available. This list is the same as
reported in the last Loadings Report, with the deletion of PCB 44 for reasons outlined in
Section 3.2.
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Table 1. IADN chemical list, revised June 2004
Chemicals measured at Master and satellite stations in air and precipitation
Bold: Chemicals for which loadings estimates are available
Organochlorine pesticides (OCRs):
Aldrin
frans-Chlordane (y)
c/s-Chlordane (a)
p,p'-DDD
p,p'-DDT
p,p'-DDE
o,p'-DDT
Dieldrin
a-Endosulfan
p-Endosulfan
Endosulfan Sulfate
Endrin
Heptachlor epoxide
Hexachlorobenzene (HCB)
a-HCH
P-HCH
y-HCH (lindane)
Methoxychlor
frans-Nonachlor
Polychlorinated biphenyls (PCBs):
IADN Suite PCBs (see Table 2)
PCB congeners 18, 52, 101
Polycyclic aromatic hydrocarbon (PAH) compounds:
Anthracene
Benz[a]anthracene
Benzo[b]fluoranthene + Benzo[/c]fluoranthene
Benzo[g,/?,/]perylene
Benzo[a]pyrene
Chrysene + Triphenylene
Dibenz[a,/?]anthracene
Fluoranthene
lndeno[7,2,3-cc/]pyrene
Phenanthrene
Pyrene
Trace Elements (Canada):
Arsenic
Cadmium
Lead
Selenium
A standardized suite of PCB congeners that make up the majority of PCB mass in air,
the IADN PCB Suite, has been developed for the purpose of estimating total PCBs in air
and precipitation.
Table 2. IADN Suite PCB congeners.
4+10
5+8
6
7+9
12+13
15+17
16+32
18
19
22
26
28
31
33+53
37+42
41+64+71
45
47+48
49
52
56+60+84+92
70+76
74
77+110
83
85
87+81
89
91
95+66
97
99
100
101
105+132+153
114+131
118
119
123+149
126
128+167
135+144
138+163
156+171+202
169
170+190
172
174
180
194+205
199
201
206
207
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2.3. Sampling Protocols
2.3.1. Precipitation
The details of all sampling protocols are given in the Standard Operating Procedure
(SOP) manuals for each agency (Harrison, 2005; Basu and Bays, 2005). These details
will be reviewed briefly here and are shown in Figures 2-4. All stations (including all
satellite site facilities except Egbert) have samplers to measure wet deposition of
organic contaminants using an MIC-B collector with a stainless steel funnel. IU uses
XAD-2 resin column cartridges for accumulating the organics. EC uses a
dichloromethane solvent extraction system in which the rainwater is stabilized with 250
ml of dichloromethane at time of collection and then liquid/liquid extracted using fresh
dichloromethane. IU samples precipitation on a 28-day cumulative basis. Prior to 2000,
EC sampled 14-day cumulative samples, this was modified to 28-day composited
samples. Since January of 2004 both agencies collected samples on a monthly basis.
For trace elements, EC uses an MIC-B precipitation sampler. The precipitation samples
are collected in pre-cleaned polyethylene buckets. IU does not measure trace elements
in precipitation or air.
2.3.2. Air
Air sampling for organic chemicals uses modified high volume samplers with filter and
absorbent combinations (Environment Canada , 2002; Basu and Bays, 2005). IU uses
a high volume sampler (modified Anderson Hi-vol sampler, General Works, model
GS2310, Cleveland, OH), which has a quartz fibre filter and an XAD-2 absorbent
cartridge. This allows for a >800 m3 sample volume. EC uses a General Metal Works
high volume PS-1 sampler with a glass fibre filter and polyurethane foam as the
absorbent for organics. In this case, sample volumes are kept below 400 m3 to
minimize breakthrough of volatile species during warm summer months. The trace
elements are collected on a cellulose filter (Whatman 41) at the sites of Point Petre and
Burnt Island using a dedicated PM10 high volume sampler for a total air volume of 1625
m3. All agencies have now adopted a sampling frequency of a 24-hour sample every 12
days.
Early results showed that little organochlorine mass was found on the filter. For
example, at the Point Petre station in 1992, the particulate/gaseous mass ratio was
2.3% for total PCBs and < 1% for the HCHs, Ap'-DDE, and HCB. Due to the low
analyte masses on the filters, agency protocols have changed over the course of IADN.
The general absence of most organochlorine pesticides and PCBs on the filters led
Environment Canada to terminate the measurements of these compounds on filters in
1993. Indiana University stopped PCB analysis on filters in 1996 and OCP analysis on
filters as of January 2004, with the exception of the urban sites at Cleveland and
Chicago.
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2.4. Chemical Analyses
Laboratory analysis protocols generally call for solvent extraction of the organic
sampling media with addition of surrogate recovery standards. Extracts are then
concentrated followed by column chromatographic cleanup, fractionation, nitrogen blow-
down to small volume and injection into GC-ECD, HPLC or GC-MS instruments
(Figures 2-4). Details of these analyses can be found in the chemical analysis SOPs
(IU SOP 2007; EC air toxics, 2006; Sverko et al., 2006; EC NLET 2003). Trace
elements analyses for Canadian samples are conducted using inductively coupled
plasma emission for particulate and precipitation samples via a contracted laboratory.
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Figure 2. Schematic of analyses of Canadian precipitation samples
Canadian Sites
PRECIPITATION
National Laboratory for Environmental
Testing, Environment Canada
ORGANICS
TRACE ELEMENTS
MIC-B
Dichloromethane
Monthly catch of rainfall
MIC-A
Monthly catch of rainfall
EXTRACTION
Dichoromethane extraction using
separatory funnel or Goulden Large
Sample Extractor (depending on
sample volume)
Concentrated using rotary and nitrogen
evporation
Solvent exchange into iso-octane
EXTRACTION
"in-bottle" nitric acid digestion
CLEAN UP
Silica Gel
FRACTION 1
HexanetoelutePCBs,
less polar OCPs and some
PAHs
FRACTION 2
Hexane:dichloromethane
1:1 to elute polar OCPs
and remaning PAHs
ANALYSIS METHOD
PAHs: Gas
Chromatography Mass
Spectrometry (GC-MS)
PCBs/OCPs: dual column
Gas Chromatrography
Electron Capture Detection
(GC-ECD)
ANALYSIS METHOD
PAHs: Gas
Chromatography Mass
Spectrometry (GC-MS)
PCBs/OCPs: dual column
Gas Chromatrography
Electron Capture Detection
(GC-ECD)
ANALYSIS METHOD
ICP-MS
Inductively Coupled Plasma Mass
Spectrometry
11
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Figure 3. Schematic of analyses for Canadian air samples.
Canadian Sites
ORGANICS
Organics Analysis Laboratory,
Environment Canada
ORGANICS PARTICLES
PS1 Hi-Vol, Glass Fibre Filter
400m3
24 hours, 1 day in 12
EXTRACT
Accelerated Solvent
Extraction (ASE)
hexane:acetone 70:30
Volume reduction Turbovap,
nitrogen-blowdown
Solvent exchange to iso-
octane
CLEAN UP
Silica Solid-Phase Extraction
(SPE)
Elution by dichloromethane
Volume reduction Turbovap,
nitrogen blowdown
Solvent exchange to iso-
octane then acetonitrile (ACN)
ANALYSIS METHOD
PAHs: HPLC/FLD/UV
High Performance Liquid
Chromatography -
Wavelength-programmed
fluorescence and UV
detection
Reverse phase (Vydac C-18
column, ACN/water gradient)
/
ORGANICS VAPOUR
PS1 Hi-Vol, Polyurethane
Foam
400m3
24 hours, 1 day in 12
EXTRACT
Soxhlet Extraction in hexane
Volume reduction Turbovap
Solvent exchange to iso-
octane, split extracts equally
for separate clean-up/analysis
for PCBs/OCPs and PAHs
CLEAN UP
PCBs/OCs by Florisil column
chromatography
Fraction 1: hexane elution of
PCBs
Fraction 2: 15%
Dichloromethane/85% hexane
elution of OCPs and coplanar
PCBs
Fraction 3: Dichloromethane
elution of polar OCPs
Volume reduction Turbovap,
nitrogen blowdown
Solvent exchange to iso-
octane
ANALYSIS METHOD
PCBs/OCPs: dual column
Gas Chromatrography
Electron Capture Detection
(GC-ECD)
Dual heated splitless/split
injectors
Dual capillary columns (60 m
DB5and30mDB17)
TRACE ELEMENTS
PARTICLES
PM1 0 Hi-Vol, W41 filter
Size selection 10 urn
1500 m3, 24 hours, 1 day in
12
EXTRACT
Nitric acid digestion
ANALYSIS METHOD
ICP-MS
Inductively Coupled Plasma
Mass Spectrometry
Quadropole mass
spectrometry
Channel electron multiplier
12
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Figure 4. Schematic of analyses for US air and precipitations samples.
United States Sites
Air and Precipitation
Indiana University
ORGANICS
PARTICLE
Modified Anderson PS1 Hi-Vol
Quartz Fibre Filter
815m3
VAPOUR
Modified Anderson PS1 Hi-Vol
XAD-2 Cartridge
815m3
PRECIPITATION
MIC-B
XAD-2 Column
Monthly catch of rain (bulk)
PRECIPITATION ONLY
Separation of polar layer with
separatory funnel
EXTRACT
Soxhlet extraction acetone :hexane
24 hours
CLEAN UP
3.5% and 3% deactivated Silica
FRACTION 1
Elute with hexale to extract all PCBs, p,p'-
DDE, AP-DDT, aldrin, o,p'-DDT,
octachlorostyrene, HCB, frans-nonachlor
FRACTION 2
Elute with 50% dichloromethane in hexane
to extract all PAHs and other OCPs
ANALYSIS METHOD
PCBs and all pesticides
Gas Chromatography- Electron Capture
Detection, 60 m DB-5 column and
pesticides on a 60 m 1701 colulmn
ANALYSIS METHOD
All PAHs: Gas Chromatography- Mass
Spectrometry, 30 m DB-5 column
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IADN follows a strong quality assurance (QA) program. The Quality Assurance
Program Plan (QAPP) was documented jointly by Environment Canada and the United
States Environmental Protection Agency (June 2001). All air and precipitation chemical
data and all meteorological data measured by IADN go through a quality control
process via the Research Data Management and Quality Control System™ (Sukloff et
al., 1995). Data is available online via the Canadian National Atmospheric Chemistry
(NAtChem) Database (http://www.msc-smc.ec.gc.ca/natchem/).
Differences in loading estimates among sites/lakes need to be viewed in consideration
of the identified measurement differences among agencies involved in IADN from the
IADN Quality Assurance (QA) studies. A series of QA activities are routinely carried out
among the participating laboratories to ensure data comparability. Detailed results from
the QA activity can be found in Wu et al. (in prep). These include exchange of round
robin samples, analysis of a common reference standard (CRS), and results of a long-
term co-location sampling period. All laboratories agree very well when analyzing clean
standards. For the PAHs and OCPs, all laboratories are within 90-95% of the standard
amount. There is some more variation in the PCB CRS, but all three laboratories are
within 80% of the standard amount.
Round robin sample exchange consists of exchanging real field samples between
laboratories to locate differences due to sample extraction, clean-up procedures and
analytical methods. The round robin results indicate that different laboratory analytical
methods may have differing abilities to deal with matrix interferents, which were not
present in the CRS analyses. This was particularly evident in the precipitation samples,
where the EC values are higher than those of IU.
Finally, the Lake Ontario Point Petre master station is the site of a long-term co-location
study, in place since 1998. The co-location study is designed to show differences
accrued over the entire sampling, extraction and analysis process, especially analyte
sample collection efficiencies. Air and precipitation samples are collected
simultaneously for all labs every 24 days. For the gas-phase, IU values average slightly
higher than EC while the opposite is observed for the particle-phase compounds. In the
precipitation data, EC is consistently higher than IU. Part of this difference was already
seen in the round robin sampling, but this difference was enhanced by the dissimilar
sample collection methods.
Other than these three major ongoing activities, other special QA studies are carried out
intermittently, including PUF breakthrough studies and laboratory and field blank
analyses. Again, results from these are available in Wu et al. (in prep.).
3. Loadings Calculations
3.1. Loadings Equation
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Detailed descriptions of the loadings calculations can be found elsewhere (Hoff et al.,
1996; Hillery et al., 1998). A brief summary will be presented here. Net atmospheric
flows (L, in kg/yr) are based on three processes: wet deposition, dry deposition, and net
gas exchange. They are represented by the equation:
L = CpRpA+Ca0avdA+[kol(l-0a)Ca(RT/H)A-kol(l-0w)CwA] (1)
Wet deposition is the product of the volume-weighted mean precipitation concentration,
Cp (kg/m3), the rate of precipitation, Rp (m/yr), and the area of the lake, A (m2). Dry
deposition is the product of the total atmospheric concentration of the pollutant, Ca
(kg/m3), the fraction of the compound in the particle phase, ^a, the deposition velocity of
the particles, Vd(m/yr), which is taken as 0.2 cm/s for all chemicals, and the area of the
lake, A (m2). The product of Ca and (f>a is operationally defined as the concentration
obtained on the filter samples. Atmospheric concentrations are obtained from the
measurements at master stations.
Net gas exchange is divided into two components: absorption and volatilization. The
variable, /c0/(m/yr), is the overall air-water mass transfer coefficient, R (atm m3/K/mol) is
the ideal gas constant, T (K) is the temperature at the air-water interface, H
(mol/atm/m ) is the Henry's Law constant, and Cw (kg/m3) is the concentration of the
compound in water. For absorption, (1 - (f>a}Ca is the air concentration of the compound
in the gas phase as obtained operationally on the PUF or XAD media. Absorption is the
transfer of the compound in the gas phase from air to water. In the volatilization term,
(f>w is the fraction of the compound on the particle phase in the water, thus making (1 -
w)Cw the dissolved phase concentration of the compound of interest. Volatilization is
then the transfer of the compound from water to air. Net gas exchange is the sum of
the absorption and volatilization estimates. The convention in this report is that positive
net gas exchange indicates absorption, while negative net gas exchange indicates
volatilization.
The loadings estimates are presented in this report as both flows and fluxes. Fluxes
(ng/m2/day) are the flows (kg/month) converted to ng/day and divided by the appropriate
lake area. These areas are 82,100 km2 for Lake Superior, 57,800 km2 for Lake
Michigan, 59,600 km2 for Lake Huron, 25,700 km2 for Lake Erie, and 18,960 km2 for
Lake Ontario. Fluxes allow for comparisons between the lakes by removing the
variation due to differing lake areas.
In this report, errors are presented for each term as a coefficient of variation (COV).
These COVs were calculated in accordance with the error propagation analysis by Hoff
(1994) and adapted by Galarneau et al. (2000). For wet deposition, two terms
contributed to the calculated error: an error on the volume-weighted mean (25%) and
an error on the precipitation rates (10%), this resulted in an overall error of 27% for all
wet fluxes. For dry particulate deposition, two terms contributed: the error on the
concentration in particles was obtained from the limit of detection of the measurements
(lod) divided by the monthly mean (lod/monthly mean). Lod was calculated using field
blanks and is defined as the mean of field blanks multiplied by 3 times the standard
15
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deviation of the blanks (QAPP,2001). The monthly mean was the arithmetic mean used
to calculate the monthly loadings. The error on the deposition velocity was set to 100%
because there is a large amount of uncertainty in the adopted value of 0.2 cm/s (Hoff,
1994). This results in an overall error of greater than 100% for all dry particulate fluxes.
Three terms contributed to the error for absorption: the error on the gaseous
concentration which was similar to the particulate concentration's error (lod/monthly
mean) described above as well as the errors on the overall air-water mass transfer
coefficient (k0i) and on the Henry's law constant (H), which were set to 50% and 30%,
respectively (Hoff., 1994). Calculated errors for absorption are listed in Appendix D.
3.2. Data Improvements
Building upon the improvements of the last loadings report (Blanchard et al., 2004), data
were further modified in several areas: overlake wind speeds, the proper assignment of
the precipitation sampling, and new water concentration data. Further, data quality
assurance is always on-going and may affect loadings retrospectively for specific
chemicals at certain lakes. It is important to note that the loadings estimates have been
recalculated for all previous years using these improved data and thus results may be
different than presented in previous reports as outlined below.
Overlake wind speeds are used in the calculation of the overall air-water mass transfer
coefficient. In the previous report monthly averaged lakewide wind speeds were based
on hourly data obtained from the National Oceanic and Atmospheric Administration
(NOAA, 2000). In this report, wind speeds measured by the Great Lakes over-water
buoy network compiled by the Meteorological Service of Canada (MSC) and the
Canadian Department of Fisheries and Oceans (DFO) were used except for Lake Huron
where the buoy data were incomplete and thus NOAA values were used. The MSC and
DFO monthly averages were found to be within 10% of the NOAA averages and thus
loadings estimates differences due to this change of data source for wind speeds are
expected to be minimal.
At Canadian master stations, precipitation samples were collected over 28 days up to
2004. This resulted in some samples being collected over two different calendar
months. Previously, the volume weighted mean (Cp) was assigned to a given month
based on the start date of the sampling period which did not rigorously represent the
actual period of sampling in the case when a sample straddled two months. A new
method was developed where fractions of samples within each calendar month were
used to obtain the proper Cp. The overall difference between the old and the new
volume-weighted means is less than 20%, though the change in an individual month
can be much greater.
Recent and improved water concentration data, for all Lakes except Lake Michigan,
were obtained from the Environment Canada Great Lakes Surveillance Program
(http://www.on.ec.gc.ca/monitoring/water-quality/greatlakes-e.html). Since 2004,
samples were collected in open water aboard the ship Limnos from the Lake near-
16
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surface using a PoPCart sampler. The PoPCart (developed by R. McCrea of
Environment Canada) is a specialized, clean sampler consisting of a stainless steel
groundwater pump fitted with Teflon-lined flexible hosing attached to a filter system and
bottle-filling station. All components are contained within a stainless steel cart to
mitigate contamination. The samples were filtered and therefore represent the dissolved
fraction only. Sample volumes from Lakes Erie and Ontario were 16 L while 24 L samples
were collected from Lakes Huron and Superior. In the field, the samples were stabilized
with DCM then extracted in the laboratory using a Goulden Extractor. Analysis for
polychlorinated biphenyls and organochlorine pesticides was conducted by gas
chromatography with micro-electron capture detection. Analysis of polycyclic aromatic
hydrocarbons was by gas chromatography with mass selective detection (Dove,
personal communication). PCBs are blank-corrected on a congener basis while
organochlorines and PAHs are not. The total PCB concentration for the water program
does not include congeners 37, 77, 89, 123, 126, and 169, which are included in the
IADN PCB Suite, but includes 20, 24, 98, 134, which are not targeted in the IADN
program. This is expected to have a small overall effect given that these congeners are
not present in large concentrations in ambient air. In cases when all data was not
detected, volatilization was not estimated. The 2001-2005 volatilization calculations
were based on the water concentration data in Table 3.
17
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Table 3. Lake water concentrations for IADN 2001-2005 loadings calculations9.
Chemical
a-HCH
Y-HCH
Dieldrin
cis-Chlordane
trans-
Chlordane
a-Endosulfan
p,p'-DDE
p,p'-DDT
p,p'-DDD
HCB
PCB-18
PCB-44
PCB-52
PCB-101
Suite PCB
Phenanthrene
Pyrene
Lake Superior
Cone.
(ng/L)
1.5
0.31
0.11
0.006
0.007
ND
0.002
ND
0.005
0.013
0.0016
0.0088
0.0037
0.0014
0.035
0.030
0.020
n
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
2
3
SD
0.1
0.02
0.01
0.001
0.002
0.0001
0.001
0.001
0.0002
0.0010
0.0027
0.0012
0.019
0.005
0.004
Lake Michigan
Cone.
(ng/L)
0.40b
0.12b
-
0.0071 b
0.0047b
-
0.010b
0.0036b
-
0.010b
0.0027C
0.0026C
0.0093C
0.0040C
0.088C
-
-
N
5
5
5
5
5
5
5
4
4
4
4
4
SD
0.0012
0.0006
0.0064
0.0013
0.022
Lake Huron
Cone.
(ng/L)
0.17
0.13
0.083
0.003
0.002
ND
0.006
ND
0.005
0.011
0.0014
0.0026
0.0058
0.0045
0.063
0.076
0.017
N
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
SD
0.04
0.01
0.003
0.001
0.000
0.001
MLE
0.001
0.0018
0.0004
0.0012
0.0010
0.014
0.044
0.004
Lake Erie
Cone.
(ng/L)
0.14
0.17
0.12
0.006
0.005
0.013
0.007
0.004
0.021
0.010
0.0035
0.005
0.011
0.013
0.13
0.55
0.093
N
7
7
7
4
4
7
7
4
7
7
7
7
7
7
7
7
7
SD
0.03
MLE
0.02
MLE
MLE
MLE
0.001
0.002
0.006
0.001
0.0007
0.003
0.007
0.006
0.10
0.26
MLE
Lake Ontario
Cone.
(ng/L)
0.19
0.18
0.15
ND
ND
ND
0.014
ND
0.021
0.017
0.0033
0.005
0.013
0.014
0.13
0.13
0.091
n
5
5
5
5
5
5
5
5
5
5
4
4
4
4
4
5
5
SD
0.40
0.04
0.01
0.002
0.008
0.001
0.0009
0.002
0.006
0.005
0.05
0.03
0.024
3 Alice Dove, personal communication, Great Lakes Surveillance program, unpublished data, Water Quality Monitoring and Surveillance, Ontario,
Environment Canada. Please note, only open-lake data is used.
b values used in the 97-98 and 99-00 loadings report (Buehler et al., 2001).
c values obtained from Melissa Hulting, EPA-GLNPO(personal communication).
18
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There are a number of improvements that were made in laboratory and data analysis
procedures that have affected the concentration data used in the loadings calculations.
Since 2005, a common calibration standard (CCS), custom made with individual PCB
congener, is now being used by all laboratories for analysis to allow for more
consistency between laboratory analyses from different agencies. This has resulted in
a change for all agencies, but in particular for the American PCB values, where the lab
was previously using a mixed Aroclor standard. An extensive analysis of samples using
both the original standards and the common calibration standard was performed in
order to determine the difference between the two analyses, resulting in calculation of
correction factors that were applied to data pre-2004.
A similar exercise was performed with the Canadian metals data in air, since samples
before 1995 were analyzed using ICP-ES and samples from 1995 were analyzed by
ICP-MS. 1995 samples were analyzed using both methods, and a correction factor
applied to pre-1995 data. The use of these correction factors has resulted in a more
consistent database from which to calculate the loadings estimates and determine
trends.
A further change in the Suite PCBs was made by removing PCB 44 which was found to
have problems in the earlier US data. The presence of an interference with congener 44
has been confirmed to affect some gas chromatograms, especially those for gas phase
samples from the urban sites. In these cases, the values were more than 20% of the
total PCBs. According to our QA requirement, any congener above 20% of total PCB
should be rejected. Starting in January of 2005, IU analyzes PCB 44 on a 1701 column
which has greatly improved these data; thus future loadings estimates will include PCB
44.
4. Results
The atmospheric fluxes and loadings of reported PCBs, OCPs, PAHs and trace
elements are outlined in the Appendices. Appendices A and B report the annual flux
and loadings, Appendix C provides a graphical presentation of the values in Appendix
A, Appendix D reports the monthly fluxes and Appendices E and F report urban results.
In general, atmospheric deposition of PCBs and banned OCPs via absorption and wet
deposition continued to decline with most chemicals heading towards air-water
equilibrium. Atmospheric deposition of particulate PAHs remained mostly constant over
time while absorption of gas-phase PAHs (e.g. pyrene) was showing a slight decrease.
Dry deposition of metals such as cadmium and lead was slightly decreasing.
Atmospheric deposition of lindane has decreased, likely in response to the Canadian
ban. The new annual water concentration data have resulted in significant volatilization
flux changes for certain chemicals and lakes (Appendix C) (e.g. a factor of 2 decrease
for a-HCH from Lake Ontario), whereas other volatilization fluxes were less affected
(e.g. about a 25% decrease in Suite PCBs from Lake Superior).
19
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4.1 Organochlorine Pesticides
4.1.1 a-HCH
The decline in wet deposition fluxes of a-HCH has continued with overall values less
than 2 ng/m2/day for most Lakes. The magnitude of both absorption and volatilization
has decreased over time for all Lakes. For Lakes Huron, Ontario and Erie, air-water
exchange for a-HCH is approaching equilibrium while for Lakes Superior and Michigan,
the Lake is now a source of a-HCH to the atmosphere.
4.1.2 y-HCH (Lindane)
Wet deposition and absorption fluxes of y-HCH have gradually decreased between 2000
and 2005, following relatively level fluxes throughout the 1990s. A strong seasonality is
still observed with peaks in May-July corresponding to usage and tillage patterns.
Lindane had been used in the U.S. and Canadian prairies and southern Ontario as a
seed treatment for canola and corn. It was banned for sale in Canada in 2002 (use was
banned at the end of 2004) and this has led to an observable decrease of lindane
deposition in the Great Lakes region. Lindane manufacturers in the United States
voluntarily agreed to withdraw registration of the pesticide in mid-2006.
4.1.3 Dieldrin
For lakes where dieldrin water concentrations were available, dieldrin has been
predominantly volatilizing from the Lakes since the early 1990s with ratios of
volatilization to absorption of the order of 6 to 10. This trend continues with the fluxes
calculated using the latest water concentrations. Note that dieldrin water concentrations
were not available for Lake Michigan. Absorption fluxes have slowly decreased over
time, particularly for Lakes Erie and Michigan, while wet deposition has remained small
and relatively constant over the last 5 to 7 years.
4.1.4 HCB
HCB absorption was not reported in previous reports for Canadian sites since the use of
a single PUF at Canadian master stations resulted in breakthrough of HCB during
warmer sampling periods. In this report, we stratified gas phase HCB concentrations,
retaining samples when the average daily temperature did not exceed 10°C. This value
was chosen based on previously published breakthrough related information (Bidleman
et al.,1984; Senum, 1981) and a study conducted by Environment Canada (Fowlie,
2004). Absorption are reported for Lakes Ontario and Huron in Appendices A, B and
only for months meeting the criteria in Appendix D.
For data obtained at the US sites of Lakes Superior, Michigan and Erie, a decrease in
absorption over time, particularly since 1999, is observed. While most OC pesticides
usually peak in summer, HCB has a relatively large Henry's law constant (H) yielding
mass transfer coefficients with winter maxima. This being the case, the annually
20
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averaged absorption fluxes reported here for Lakes Ontario and Huron may be biased
high since lower summer values were not included in the annual average due to
temperature segregation. At all sites HCB is tending towards equilibrium and fluxes
across the basin are similar.
4.1.5 Chlordanes
cis-Chlordane, trans-Chlordane, trans-Nonachlor
Atmospheric fluxes of chlordanes continue to be small, often less than 1-2 ng/m2/day.
Volatilization fluxes, included for c/s- and frans-chlordanes, are relatively large. It is
important to note that urban centres are potential sources of chlordanes to the Lakes
(since they were used in buildings for termite control) and thus the fluxes obtained here
may be underestimated (see section 4.5.1.5. on urban inputs for the contribution to
chlordanes).
4.1.6 DDT and Metabolites
p,p-DDT; p,p'-DDD; p,p'-DDE
DDT has been banned in Canada and the United States since the early 1970s, while
Mexico banned its use in 2000. The last five years seem to indicate a modest decrease
in absorption. Fluxes are generally smaller for Lakes Huron and Superior, particularly
for p,p -DDE. All are tending towards equilibrium within uncertainy of the flux estimates.
4.1.7 a-Endosulfan
a-Endosulfan is a current-use pesticide used on fruit and vegetable crops with heavy
uses in New York, Michigan, and some use in Ontario. Strong seasonal patterns are
seen for wet and absorption fluxes with maxima in spring-summer. Absorption fluxes
dominate deposition to the Lakes with larger fluxes for Lakes Michigan, Erie and
Ontario. Relatively larger absorption fluxes were observed in 2005, particularly in Lakes
Erie and Ontario.
4.2 Polychlorinated Biphenyl, PCBs
Fluxes for the individual PCB congeners (18, 52 and 101) generally reflect patterns of
the suite. Wet deposition constitutes a small portion of the atmospheric deposition of
PCBs, with levels in precipitation starting to approach blank levels. There is no
discernable trend over time for wet deposition. Wet fluxes are similar among the Lakes,
although estimates for Lakes Ontario and Huron available for the last three years are
slightly higher. Gas exchange is the dominant process for PCBs. Overall deposition of
PCBs continues to decrease, with air-water exchange dominated by volatilization out of
the Lakes. Some increases in absorption were seen in the late 1990s for Lakes
Superior, Michigan, and Erie. Absorption decreased again by 2000, although Lake
Superior only showed a decrease after 2002. Somewhat higher absorption fluxes are
21
-------
seen for Lake Erie. Urban areas are important sources of PCBs to the Lakes; see
section 4.5.1.8 for urban contributions.
4.3 Polycyclic Aromatic Hydrocarbons, PAHs
Phenanthrene, Pyrene, Benzo[a]Pyrene, lndeno[1,2,3-cd]Pyrene,
Benzo[b]Fluoranthene, Benzo[k]Fluoranthene
PAHs are combustion by-products and are therefore currently emitted into the
atmosphere. This is reflected in the loadings whereby absorption and wet and dry
deposition are dominant relative to volatilization. Phenanthrene and pyrene absorption
fluxes are largest for Lake Erie, a slight decrease in absorption is seen between the
1990s and the early 2000s. Phenanthrene absorption fluxes are much more important
than wet or dry fluxes while pyrene's fluxes to the Lakes occur via gas absorption,
precipitation and particle deposition in similar magnitude. Decreases between the
1990s and recent years are seen for absorption and dry deposition of pyrene. The
heavier PAHs, benzo[a]pyrene, indeno[7,2,3-cd]pyrene, benzo[jb]fluoranthene and
benzo[/c]fluoranthene, are equally deposited via wet and dry deposition to the Lakes.
Lakes Erie and Ontario have the largest fluxes of these 4 compounds and there is some
evidence of a recent decrease in dry deposition of these chemicals.
4.4 Trace Metals
Lead, Cadmium, Arsenic, Selenium
Pre-2001 wet deposition of cadmium, arsenic and selenium reported previously
(Blanchard et al., 2004) for the Canadian sites are not published here because it was
determined that sample concentrations were too close to detection limits to yield
meaningful fluxes. Arsenic dry fluxes have remained constant over the last 8 years
while cadmium and lead show a slight decrease from the mid-nineties. Selenium on the
other hand has shown an increase in dry deposition over the course of the IADN
measurements. Selenium is used in glass production and in electronics due to its
properties as a semiconductor, and is also emitted from coal combustion. It is also
used in plumbing brasses to meet no-lead requirements (USGS, 2006).
Lead wet deposition is several times larger than dry deposition. Similar to past reports,
the deposition velocity used to calculate dry fluxes was 0.2 cm/s for all metals. This
assumption is unlikely since the deposition velocity depends on the atmospheric particle
size distribution and this in turn will be different for various metals. To address this
issue, five samples were collected at the Canadian master station of Point Petre where
impactors were set up to collect atmospheric aerosols. Metals were then analyzed on
each impactor stages using PIXE (Wong et al., 2005). These size distributions were
then used in a size-segregated resistance-analogy model (Zhang et al., 2001) to
estimate new deposition velocities. For lead, the modeled deposition velocities were
about 4 times that of 0.2 cm/s for the years 2002-2003. This would result in some
cases in dry fluxes of similar magnitude to wet deposition. Further work is needed to
better approximate the appropriate deposition velocity to be used in the calculation of
IADN loadings.
22
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4.5 Urban Influence
Previous IADN loadings reports have acknowledged that urban areas can provide
significant inputs of Persistent Bioaccumulative Toxics chemicals to the Great Lakes
and have presented fluxes and loadings calculated using data from the satellite station
in Chicago to estimate the influence of that urban area on atmospheric deposition to
Lake Michigan (Galarneau et al., 2000; Buehler et al., 2001; Blanchard et al., 2004). In
late December of 2002, a new satellite station was established in Cleveland, Ohio. In
this report, we also calculate inputs to Lake Erie using Cleveland data.
Flux and loadings estimates were made on a monthly basis using the same input
parameters as were used for loadings calculated using data from the master stations.
Data from the urban sites was applied to a surface area of the appropriate Lake in order
to represent the "urban plume" impacting deposition to the Lake. As in the past
(Galarneau et al., 2000), the "urban plume" surface area used for Chicago was 100 km
of shoreline multiplied by 10 km offshore for wet and dry deposition (1,000 km2, or 1.7%
of the total lake area) and 100 km by 20 km offshore for gas exchange (2,000 km2, or
3.5% of the total lake area. It is assumed that pollutants in the vapor phase have a more
extensive spatial influence out over the lake, since particles and affected precipitation
deposit closer to the city and/or sources. The Cleveland urban plume area was
calculated using 80 km as the shoreline length, resulting in "impact areas" of 800 km2
for wet and dry deposition (3.12% of the Lake Erie surface area) and 1600 km2 (6.24%)
for gas exchange.
To determine when urban concentrations should be applied to the affected area of the
Lake, the percentage of the time that winds are blowing from a city onto the appropriate
Lake was calculated using hourly meteorological data collected at the station. For past
reports, wind directions from the southwest quadrant (180° to 270°) were used for the
Chicago site. For this report, the wind direction range was expanded to include wind
directions between 170° and 330° (Figure 5). The wind direction range used for
Cleveland was 70° to 230°.
23
-------
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Figure 5: Wind direction range used for urban influence of Chicago on Lake
Michigan from previous report (Blanchard et al., 2004, blue, Old range) and
current report (red, New range).
The new percentages for the expanding wind direction range for Chicago were about
50-60% for 2001 to 2005 compared to 32.8% and 35.2% for 1999 and 2000 using the
southwest quadrant only. For Cleveland, the percentages were around 40-45% for
2003 to 2005.
4.5.1 Fluxes
Volatilization is not discussed below since water data is missing for Lake Michigan for
some parameters, or volatilization fluxes are the same for urban and rural stations since
the same water data is used. Dry deposition is also not calculated for some of the
organochlorine pesticides and PCBs because of low detection levels. In fact,
organochlorine pesticides and PCBs in filters were no longer analyzed as of 2003.
24
-------
4.5.1.1 a-HCH
All fluxes (dry deposition, wet deposition, absorption, volatilization) of a-HCH were lower
at the urban sites of Cleveland and Chicago than the corresponding master stations at
Sturgeon Point and Sleeping Bear Dunes. Urban contribution to dry and wet deposition
were small for both urban sites (approximately 1%), and only slightly higher for
absorption (approximately 2-4%).
4.5.1.2 Lindane
Dry deposition fluxes were about twice as high at Chicago and Cleveland as at their
rural master station counterparts, though only limited data was available. Wet
deposition was comparable to somewhat higher at the rural stations.
Absorption fluxes were comparable between the urban and rural sites, although the
background site values generally tend to be higher, with only a few exceptions. The
highest absorption values were recorded at Sturgeon Point, in the summer months,
which may be due to proximity to agricultural regions, where lindane was used. Lindane
fluxes on average are comparable between Chicago and Cleveland, with neither site
consistently higher.
4.5.1.3Dieldrin
Dry, wet, and absorption fluxes were higher in Chicago than at Sleeping Bear Dunes,
particularly for absorption, for which Chicago fluxes were up to approximately 6 times
higher. Fluxes were comparable between Cleveland and Sturgeon Point, although
Cleveland values were usually slightly higher.
4.5.1.4 HCB
The wet and absorption fluxes were slightly lower at the urban sites of Cleveland and
Chicago than their master station counterparts. Absorption is the dominant flux for HCB,
and comparable values between sites are excepted given that HCB has a significant
long-range transport potential. As at the master stations, absorption fluxes of HCB in
Chicago and Cleveland peak in the winter (Figure 6), while the long-term plot also
shows a gradual decrease in flux values for all four stations. Absorption fluxes are
comparable between Chicago and Cleveland.
25
-------
X
Z3
CD
O
X
1.2
1.0 -
0.8 -
0.6
0.4 -
0.2 -
0.0
Monthly HCB Absorption fluxes (2001-2005)
10 20 30 40
Month from January, 2001
50
60
Figure 6: Monthly HCB Absorption Fluxes from 2001-2005 at urban (Chicago and
Cleveland) and Master (Sleeping Bear Dunes and Stugeon Point) stations show
seasonal trend, as well as a gradual decrease in the fluxes. The black line
represents a sine function fitted using the natural logarithm of the monthly
average of available data.
4.5.1.5 Chlordanes
Overall, fluxes of the chlordanes were about 2 to 6 times higher at Chicago than at
Sleeping Bear Dunes. However, for wet and dry deposition fluxes, the values between
the two sites gradually become more comparable. By 2005 the values were very
similar, and Sleeping Bear Dunes has a slightly higher wet flux value than Chicago for
frans-nonachlor. For absorption, the Chicago values continue to be 2-5 times higher
than Sleeping Bear Dunes for all study years. In Cleveland, the wet fluxes were very
close to, although generally lower than, the Sturgeon Point wet flux values. The
Cleveland dry and absorption fluxes were 2-5 times higher than at Sturgeon Point.
Volatilization fluxes were approximately 2 times higher at the rural site than the
corresponding urban site. The Chicago fluxes were generally about 2 times higher than
the Cleveland fluxes.
4.5.1.6 DDT and Metabolites
26
-------
For dry deposition, wet deposition and absorption, fluxes of DDT, ODD and DDE were
2-6 times higher at Chicago than Sleeping Bear Dunes. For Cleveland, on the other
hand, these flux values were comparable to and occasionally lower than those at
Sturgeon Point. The volatilization values at both urban sites were lower than the
corresponding master station, averaging 2-3 times lower.
4.5.1.7 a-Endosulfan
Similarly to the master stations, a-endosulfan fluxes peak in the late summer in Chicago
and Cleveland, most likely due to the proximity of these cities to agricultural areas.
Fluxes at the urban sites are lower than their rural counterparts, up to almost 5 times.
The Chicago and Cleveland fluxes were comparable.
4.5.1.8 PCBs
Fluxes of Suite-PCBs were about 5 to 15 times higher at Chicago than at Sleeping Bear
Dunes, with generally a more pronounced urban effect for absorption. For some of
individual congeners however, the values were often comparable. Especially for wet
deposition, the Sturgeon Point flux values were up to 10 times higher than at Cleveland,
which were up to half of those found in Chicago (Figure 7).
Urban
8
7
"> 6
re D
5 *,
~E 5~
c 3
x J
3 2
u. '•
1 .
o
Wet
Deposition Flux (2003-2005)
2003
:•:•:•
SsisSsiss •!•!•! SSsSsigs
2004 2005
Year
n Chicago EJ Cleveland
Urban Absorption Flux (2003-2005)
140
~ 120
re1 100
'i so
S 60
= 40
"- 20
0
2003
2004
Year
2005
D Chicago EJ Cleveland
Figure 7. Wet and absorption fluxes of Suite PCBs at urban sites
4.5.1.9 Phenanthrene
Chicago phenanthrene fluxes were on average 5 to 20 times higher than Sleeping Bear
Dunes for wet and dry deposition. Cleveland input fluxes were generally 5 to 10 times
higher than at Sturgeon Point. Chicago and Cleveland fluxes were comparable, with
Chicago being somewhat higher, on occasion up to 3 times higher, especially for dry
27
-------
deposition flux. Urban absorption fluxes were very high, in the thousands of ng/m2/day
compared to hundreds of ng/m2/day at Sleeping Bear Dunes and Sturgeon Point.
4.5.1.10 Pyrene
Chicago fluxes were on average 5 to 50 times higher than at Sleeping Bear Dunes, with
the difference in dry flux on the lower end and the effect a bit more pronounced for
absorption. Fluxes of pyrene at Cleveland were on average approximately 5 times
higher than at Sturgeon Point. Chicago and Cleveland fluxes were comparable, with
Chicago slightly higher.
4.5.1.11 Benzo/a/pyrene
Wet and dry deposition fluxes of benzo/a/pyrene in Chicago were 10 to 30 times higher
than at Sleeping Bear Dunes. Cleveland fluxes were on average about 5 times higher
than at Sturgeon Point. Fluxes in Chicago and Cleveland were comparable, again with
Chicago values being higher.
4.5.1.12 Benzo/fc/fluoranthene and Benzo/Tc/fluoranthene
Fluxes of these two PAHs were about 10 to 20 times higher in Chicago than at Sleeping
Bear Dunes. Cleveland fluxes were about 5 times higher than at Sturgeon Point.
Chicago and Cleveland fluxes were comparable, with Chicago a bit higher.
4.5.1.13 lndeno/"7,2,3-cd/pyrene
Dry and wet deposition fluxes of this PAH were on average about 5 to 15 times higher in
Chicago than at Sleeping Bear Dunes. Cleveland fluxes were about 5 times higher than
at Sturgeon Point. Chicago and Cleveland fluxes were comparable, with Chicago flux
values being generally higher.
4.5.1.14 Fluxes: Overall Conclusions
In general, pesticide downward fluxes (total net input values, less volatilization) were
higher at Chicago than at Sleeping Bear Dunes, with the exception of the HCHs and a-
endosulfan. This was the same pattern observed in the previous loading report for data
from 1999 and 2000. For the other chemicals, the urban values averaged 2-3 times
higher than the rural values. For Cleveland and Sturgeon Point, the values were
comparable, with Sturgeon Point downward flux values being higher for a-HCH, y-HCH,
a-endosulfan and p,p'-DDE. The relative comparability of the pesticide fluxes may be
due to the fact that both the master and urban stations on Lake Michigan and Lake Erie
are close to agricultural areas and the fact that most of the pesticides monitored by
IADN are no longer in use. In addition, chlordane and DDT were used heavily in urban
areas.
28
-------
Fluxes of PCBs were 5 to 10 times higher in Chicago than at Sleeping Bear Dunes, with
Cleveland fluxes about % to % of that in Chicago. Cleveland PCB downward fluxes
were very similar to the Sturgeon Point values. Downward fluxes of PAHs were
generally about 10 to 40 times higher at Chicago than at Sleeping Bear Dunes.
Downward fluxes at Cleveland were about 3 to 5 times higher than at Sturgeon Point.
Chicago and Cleveland values were comparable, with higher Chicago values.
Examination of volatilization was limited due to availability of water data. For PCBs,
inclusion of the higher concentrations at Chicago switched the direction of net gas
exchange from volatilization (using Sleeping Bear Dunes data for Lake Michigan) to net
deposition. This did not occur with the inclusion of Cleveland data for Lake Erie, most
likely because PCB concentrations at Sturgeon Point are higher than at the other rural
master stations, and Cleveland PCB concentrations are not as high as in Chicago.
4.5.2 Urban Effect on Lake-wide Loadings
Appendix E shows annual loadings for the portion of each Lake presumed to be
impacted by Chicago and Cleveland in our model, as well as a percentage urban effect
(the ratio of the extra loading provided by the urban area to the lakewide loading
calculated using master station data).
Figure 8 shows the average urban effects for Chicago and Cleveland for the 5 years
covered by this report. Urban effects for absorption are shown for all substances except
the PAHs (with the exception of phenanthrene) for which the effect on dry deposition is
displayed. The effect of Chicago on loadings to Lake Michigan was generally greater
than the contribution of Cleveland to Lake Erie. This result is mainly due to lower levels
of measured substances in Cleveland than in Chicago and elevated levels at Sturgeon
Point relative to Sleeping Bear Dunes, and despite the fact that the Chicago
concentrations were applied to 3.46% of Lake Michigan's surface area versus 6.24% of
Lake Erie's surface area for Cleveland. The HCHs and HCB are an exception to this
because Cleveland had a higher impact on the lake-wide loading to Lake Erie than
Chicago had on Lake Michigan.
Urban effects for pesticides were generally low, between 2 and 20%. Urban effects
were higher for dieldrin, chlordanes, and DDT and its degradation products than for the
HCHs, a-endosulfan, and HCB.
Urban effects were more comparable between Chicago and Cleveland for pesticides
than for the PCBs and PAHs. This may be explained by the proximity of both Cleveland
and Chicago to agricultural areas and the smaller difference between concentrations at
Sturgeon Point and Cleveland versus concentrations at Sleeping Bear Dunes and
Chicago.
29
-------
Average Urban Effect (2001-2005)
Effect for absorption for all compounds except PYR, B(b+k)F, BaP and Indeno where effect for dry
deposition is shown
90%
_§ 10%
0%
Average Urban Effect (2001-2005)
Effect for wet deposition for all compounds
Figure 8. Urban effect on loadings calculations.
30
-------
For PCBs, Chicago increased the loading to Lake Michigan by about 5-10% for wet
deposition and about 30% for absorption (Suite PCBs); Cleveland increased Lake Erie's
loading by less than 10% for wet deposition and 5-10% for absorption.
This urban effect for PCBs from Chicago has increased from that estimated in the last
loadings report, which covered the years 1999-2000. For example, the urban effects for
absorption for Suite PCBs in 1999 and 2000 were 14% and 11%, respectively,
compared to about 25-50% for the years covered in this report. This is also the case for
other monitored chemicals. This most likely has two major causes: first, the increased
percentages of the time that Chicago data was applied to the loading calculation due to
the wider range of wind angles being considered as "Chicago impacting Lake Michigan",
and greater decreases in concentrations and fluxes at the master stations than at
Chicago. As global background levels of these chemicals decrease, urban centers will
gain importance as source areas. Studies have shown urban centres to be important
point sources of PCBs to the urban atmosphere and to the entire Great Lakes basin
(Harneretal., 2004; Hafnerand Hites, 2003; Halsall etal., 1995).
Urban effects for the PAHs for Chicago were about 10-60% for dry deposition, 10-70%
for wet deposition and 80-200% for absorption for the lighter PAHs. Urban effects for
Cleveland were 5-20% for dry deposition, 10-15% for wet deposition, and 20-40% for
absorption. Studies have shown that both PCB and PAH levels correlate with
population (Hafner et al., 2005). At a population of 3 million people living within the city
of Chicago, compared to 0.5 million in Cleveland, the Chicago area is many times more
populated than the Cleveland area (U.S. Census Bureau, 2006).
Fluxes and loadings calculated using data from Chicago and Cleveland show that both
cities have an impact on deposition to their nearby Lakes. In the future, additional
sampling in other cities and using population and development indices to estimate
levels of contaminants, particularly PCBs and PAHs, could provide a more complete
picture of atmospheric deposition from urban areas to the Great Lakes.
-------
Acknowledgements
Special thanks to the many people whose work supported the production of the IADN
loadings results.
• Site operators on Lake Superior- Donald B. Keith and Patricia Keith (Eagle Harbor),
Ron Perala (Brule River), Carl Nielsen (Sibley), Larry Barnett (Turkey Lakes)
• Site operator and coordinator on Lake Michigan - Tom van Zoeren, Alice
VanZoeren, (Sleeping Bear Dunes), Nasrim Khalili (NT- Chicago)
• Site operators on Lake Huron - Floyd Orford (Burnt Island), Terry Romphf (Grand
Bend)
• Site coordinator and operators on Lake Erie - Dr. Kim Irvine (Sturgeon Point), Gary
Mouland (Pt Pelee), Tony Bucsis (Rock Point)
• Site operator on Lake Ontario - Darrell Smith (Point Petre)
• Karen Arnold, Jennifer Kelley, and James Bays at Indiana University
• Andrew Elford at the Centre for Atmospheric Research Experiments of Environment
Canada
• Nick Alexandrou, Ky Su, Richard Park, Kulbir Banwait, Ron Noronha, Cecilia
McKittrick, Margaret Baroi at the Organics Analysis Laboratory of Environment
Canada
• Ed Sverko, and the staff of the Organic Analysis Laboratory at Environment
Canada's National Laboratory for Environmental Testing
• Bruce Harrison and MaryLou Archer at the Water Quality and Monitoring
Surveillance Division of Environment Canada
• The staff at Philips Analytical
• The U.S. EPA's Great Lakes National Program Office, Alice Dove of Water Quality
and Monitoring Surveillance Division of Environment Canada for generous provision
of lake water concentration data used in this report
32
-------
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35
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Appendix A: Annual Atmospheric Fluxes (ng/m2/day) for 1992-2005.
dry = dry deposition; wet = wet deposition; abs = absorption; vol = volatlization. Positive values = input to lake; Negative values = output from lake
a-HCH
1992
1993
1994
1995
1996
1997
1998
1999
2000
2001
2002
2003
2004
2005
Y-HCH
1992
1993
1994
1995
1996
1997
1998
1999
2000
2001
2002
2003
2004
2005
dieldrin
1992
1993
1994
1995
1996
1997
1998
1999
2000
2001
2002
2003
2004
2005
Lake Superior (ng/m2/day)
dry
wet
2.3
0.82
2.2
1.0
1.8
1.1
0.38
1.5
2
1.6
2.4
1.8
0.70
0.46
abs
100
54
77
50
37
33
40
30
27
23
24
16
9.3
8.8
vol
-30
-31
-38
-64
-55
-63
-83
-74
-73
-50
-52
-49
-50
-58
Lake Michigan (ng/m2/day)
dry
wet
2.8
1.2
4.0
2.2
0.83
1.3
0.72
0.72
1.7
1.5
1.5
1.1
0.71
0.29
abs
93
62
67
37
30
37
36
23
24
12
18
14
5.0
4.5
vol
-60
-59
-66
-10
-8.9
-16
-19
-19
-19
-17
-19
-17
-18
-19
Lake Huron (ng/m2/day)
dry
wet
7.1
4.0
3.6
9.1
6.5
3.3
1.6
1.4
1.3
1.4
1.1
0.60
0.49
0.62
abs
19
19
17
13
12
10
6.7
6.5
5.7
5.6
4.2
3.7
3.5
vol
-51
-54
-22
-17
-17
-19
-19
-18
-7.1
-7.4
-6.4
-6.8
-7.7
Lake Erie (ng/m2/day)
dry
wet
4.8
2.6
2.9
1.7
1.1
0.63
0.33
0.75
2.0
1.0
1.5
1.5
0.47
0.28
abs
94
77
81
47
31
28
31
21
19
18
19
13
4.6
5.1
vol
-50
-51
-49
-27
-26
-16
-16
-17
-16
-7.0
-7.2
-6.7
-7.0
-8.6
Lake Ontario (ng/m2/day)
dry
wet
5.8
5.0
3.7
10
5.3
4.3
2.8
1.6
1.4
0.79
0.47
0.91
0.43
0.67
abs
23
21
25
21
14
14
11
9.2
7.3
6.3
5.1
4.6
3.7
3.3
vol
-32
-32
-38
-23
-20
-21
-24
-24
-22
-9.3
-10
-8.6
-9.0
-10
1.7
0.46
1.3
0.60
0.96
1.1
0.33
2.4
2.9
2.5
1.5
0.92
0.75
0.44
15
7.8
11
7.4
7
9.2
7.2
11
9.2
7.5
5.4
2.7
2.4
2.4
-5.9
-6.1
-7.4
-6.0
-5.1
-7.3
-9.4
-8.5
-8.4
-5.7
-5.8
-5.6
-5.6
-6.4
3.8
4.2
2.1
0.96
0.32
1.5
0.50
1.1
3.5
2.4
2.1
0.95
1.1
0.38
75
20
37
15
9.7
19
16
24
11
6.1
6.2
5.6
2.6
2.5
-6.7
-6.6
-7.3
-1.5
-1.4
-2.5
-3.0
-2.9
-2.9
-2.7
-2.9
-2.6
-2.7
-3.0
4.0
4.0
4.3
6.9
5.3
4.6
5.8
2.5
2.8
2.0
2.7
1.2
0.75
0.87
4.3
6.0
4.2
3.6
4.9
3.8
4.9
3.3
3.5
3.0
2.1
1.6
1.4
-6.8
-7.2
-2.4
-2.0
-1.7
-1.9
-1.9
-1.9
-2.8
-2.9
-2.5
-2.7
-3.0
3.8
1.8
2.0
1.6
0.16
0.67
0.18
1.1
2.8
1.6
2.1
1.6
1.0
0.61
24
20
22
12
12
13
12
12
13
9.3
5.9
6.7
2.8
2.8
-11
-12
-11
-4.5
-4.3
-6.4
-6.5
-6.7
-6.5
-4.3
-4.4
-4.0
-4.2
-5.1
4.2
3.5
3.1
4.3
4.3
7.4
5.2
3.1
3.5
2.0
1.9
1.5
1.1
0.94
6.5
6.6
8.8
6.2
5.9
6.2
6.8
7.4
5.6
4.5
3.5
3.4
2.0
2.9
-7.5
-7.6
-8.8
-4.2
-3.7
-5.7
-6.2
-6.5
-5.9
-4.4
-4.8
-4.1
-4.3
-4.8
0.63
1.2
0.69
0.86
0.65
0.54
0.50
0.74
0.42
0.58
0.52
0.32
0.36
0.32
5.7
3.6
4.9
3.2
3.1
2.8
2.2
3.4
1.8
3.3
2.7
1.4
1.2
2.1
-34
-35
-44
-19
-17
-22
-28
-25
-25
-19
-19
-18
-19
-21
2.2
2.1
1.8
1.8
1.3
0.98
1.2
0.96
1.0
0.91
0.99
0.65
1.0
0.50
9.4
10
9.5
6.6
4.5
7.0
4.1
13
4.6
3.7
6.6
4.1
3.4
3.7
0
0
0
-29
-27
0
0
0
0
0
0
0
0
0
0.96
0.98
0.67
1.2
2.3
1.4
0.79
0.56
0.76
0.63
0.65
0.45
0.30
0.45
4.0
3.4
2.1
2.1
3.0
2.3
3.6
2.2
2.2
2.1
1.4
2.0
1.7
-54
-58
0
0
0
0
0
0
-16
-17
-15
-16
-17
2.7
2.3
0.95
1.6
1.2
0.99
0.68
0.57
0.93
0.77
0.82
0.70
0.59
0.36
9.3
12
9.4
6.5
4.7
7.6
7.0
4.7
5.5
3.7
3.3
3.7
2.6
3.3
-77
-77
-73
-33
-32
-32
-31
-32
-32
-27
-27
-25
-27
-33
1.2
0.95
0.58
0.68
2.0
0.63
0.82
0.73
0.68
0.44
0.61
0.59
0.35
0.41
4.4
7.4
6.7
4.5
3.1
4.6
3.9
5.2
2.8
2.7
2.9
2.6
2.6
2.8
-59
-59
-69
-54
-47
-31
-34
-35
-32
-33
-36
-31
-32
-36
37
-------
Appendix A: Annual Atmospheric Fluxes (ng/m2/day) for 1992-2005.
dry = dry deposition; wet = wet deposition; abs = absorption; vol = volatlization. Positive values = input to lake; Negative values = output from lake
hexachloro benzene
1992
1993
1994
1995
1996
1997
1998
1999
2000
2001
2002
2003
2004
2005
c/s-chlordane
1992
1993
1994
1995
1996
1997
1998
1999
2000
2001
2002
2003
2004
2005
frans-chlordane
1992
1993
1994
1995
1996
1997
1998
1999
2000
2001
2002
2003
2004
2005
Lake Superior (ng/m2/day)
dry
wet
abs
vol
Lake Michigan (ng/m2/day)
dry
wet
abs
vol
Lake Huron (ng/m2/day)
dry
wet
abs
vol
Lake Erie (ng/m2/day)
dry
wet
abs
vol
Lake Ontario (ng/m2/day)
dry
wet
abs
vol
0.080
0.20
0.059
0.046
0.041
0.032
0.032
0.040
0.042
0.049
0.037
0.030
0.031
0.040
13
9.5
12
8.0
7.8
8.2
9.1
9.9
8.6
8.3
7.1
6.4
5.7
5.5
-8.4
-9.6
-6.4
-6.0
-8.0
-8.4
-8.8
-8.5
-12
-13
-13
-12
-12
0.061
0.24
0.043
0.050
0.038
0.029
0.032
0.034
0.051
0.040
0.032
0.028
0.044
0.048
11
10
7.9
5.8
6.6
7.9
8.8
7.9
7.3
5.5
5.3
5.0
4.1
3.8
-11
-11
-5.6
-5.8
-8.1
-8.5
-9.0
-9.4
0
0
0
0
0
0
0.28
0.057
0.21
0.063
0.26
0.086
0.19
0.097
0.14
0.11
0.046
0.049
0.052
3.8
3.1
5.3
4.6
4.7
5.0
5.4
4.7
4.4
4.8
3.4
4.1
4.2
-5.1
-5.1
-8.3
-6.6
-6.0
-5.9
-6.3
-6.3
-9.8
-9.9
-9.1
-9.3
-9.6
0.12
0.07
0.039
0.071
0.049
0.034
0.062
0.040
0.055
0.042
0.042
0.040
0.040
0.11
9.7
10
8.4
6.9
5.4
7.7
6.2
6.5
6.0
5.0
5.5
5.7
3.2
4.9
-12
-11
-9.1
-8.7
-11
-9.1
-10
-9.7
-8.0
-8.7
-8.3
-8.1
-10
0
0.16
0.019
0.30
0.24
0.12
0.11
0.089
0.13
0.10
0.087
0.063
0.16
0.085
4.3
4.7
5.5
7.5
6.7
7.1
6.2
8.1
6.9
5.9
5.9
5.3
4.7
4.7
-39
-44
-14
-12
-13
-12
-14
-12
-17
-19
-17
-17
-17
0.11
0.17
0.15
0.089
0.094
0.13
0.14
0.16
0.14
0.28
0.18
0.11
0.054
0.044
0.87
0.61
0.49
0.48
0.39
0.58
0.45
0.55
0.37
0.33
0.23
0.38
0
0
-4.7
-4.4
-7.2
-7.6
-7.9
-7.7
-4.2
-4.3
-4.4
-4.2
-4.2
0.10
0.11
0.80
0.36
0.15
0.38
0.43
0.32
0.39
0.39
0.48
0.36
0.061
0.17
1.2
0.69
0.62
0.85
0.58
1.2
0.70
0.55
0.59
0.53
0.35
0.53
0
0
-3.7
-3.7
-4.3
-4.5
-4.8
-4.9
-4.6
-4.9
-4.6
-4.7
-4.6
0
0.0045
0
0.077
0.046
0.16
0.034
0.023
0.018
0.077
0.11
0.022
0.020
0.030
0.36
0.30
0.21
0.23
0.23
0.22
0.34
0.19
0.29
0.25
0.21
0.23
0.22
0
0
-1.9
-1.5
-1.7
-1.7
-1.8
-1.8
-2.0
-2.0
-1.9
-1.9
-2.0
0.067
0.15
0.40
1.1
0.21
1.3
0.67
1.0
1.7
0.65
0.70
1.0
0.078
0.14
1.5
1.4
0.80
1.3
1.0
1.0
1.0
0.84
0.81
0.86
0.44
0.80
0
0
-3.1
-3.0
-6.1
-5.2
-5.7
-5.5
-3.7
-3.9
-3.7
-3.7
-4.6
0.019
0.024
0
0.93
1.5
0.030
0.059
0.057
1.5
0.032
0.077
0.099
0.2
0.048
0.55
0.62
0.73
0.55
0.47
0.50
0.43
0.77
0.36
0.39
0.41
0.40
0.41
0.41
0
0
-3.7
-3.3
-3.9
-3.7
-4.2
-3.8
0
0
0
0
0
0.076
1.7
0.58
0.15
0.36
0.024
0.034
0.027
0.034
0.048
0.043
0.019
0.029
0.033
0.55
0.63
0.34
0.51
0.26
0.33
0.19
0.43
0.48
0.16
0.10
0.19
0
0
-2.9
-2.7
-14
-15
-15
-15
-5.3
-5.4
-5.5
-5.3
-5.2
0.20
2.5
2.0
0.21
0.46
0.044
0.045
0.037
0.054
0.045
0.051
0.033
0.047
0.038
1.1
0.48
0.47
0.69
0.39
0.97
0.40
0.36
0.79
0.31
0.23
0.30
0
0
0
-2.6
-2.6
-3.2
-3.4
-3.6
-3.7
-3.5
-3.8
-3.5
-3.6
-3.4
0.081
0
0.082
0
0.097
0.21
0.084
0.072
0.62
0.27
0.020
0.036
0.064
0.013
0.30
0.25
0.16
0.19
0.18
0.15
0.24
0.15
0.20
0.18
0.13
0.16
0.15
0
0
-1.3
-1.1
-0.60
-0.59
-0.62
-0.63
-1.4
-1.4
-1.3
-1.3
-1.4
1.3
6.4
2.6
2.0
1.6
0.075
0.039
0.059
0.085
0.068
0.069
0.070
0.049
0.033
1.3
0.97
0.62
1.2
0.85
0.80
0.66
0.59
0.66
0.59
0.38
0.51
0
0
-2.0
-1.9
-8.6
-7.3
-8.1
-7.8
-3.2
-3.5
-3.3
-3.2
-4.0
0.087
0.028
0.084
0
0.056
0.088
0.035
0.010
0.084
0.032
0.028
0.091
0.17
0.024
0.47
0.59
0.63
0.48
0.38
0.45
0.33
0.57
0.28
0.31
0.34
0.30
0.28
0.30
0
0
-3.9
-3.5
-2.5
-2.4
-2.7
-2.5
0
0
0
0
0
38
-------
Appendix A: Annual Atmospheric Fluxes (ng/m2/day) for 1992-2005.
dry = dry deposition; wet = wet deposition; abs = absorption; vol = volatlization. Positive values = input to lake; Negative values = output from lake
frans-nonachlor
1992
1993
1994
1995
1996
1997
1998
1999
2000
2001
2002
2003
2004
2005
p'p'-DDD
1992
1993
1994
1995
1996
1997
1998
1999
2000
2001
2002
2003
2004
2005
p'p'-DDE
1992
1993
1994
1995
1996
1997
1998
1999
2000
2001
2002
2003
2004
2005
Lake Superior (ng/m2/day)
dry
wet
0.021
0.086
0.067
0.050
0.055
0.030
0.025
0.024
0.025
0.031
0.025
0.016
0.017
0.026
abs
0.34
0.28
0.43
0.31
0.30
0.27
0.34
0.45
0.25
0.43
0.31
0.18
0.16
0.30
vol
Lake Michigan (ng/m2/day)
dry
wet
0.064
0.33
0.021
0.030
0.046
0.027
0.036
0.039
0.042
0.037
0.036
0.035
0.036
0.036
abs
0.50
0.79
0.67
0.37
0.37
0.52
0.47
1.1
0.50
0.44
0.54
0.39
0.33
0.44
vol
Lake Huron (ng/m2/day)
dry
wet
0.020
0.054
0.018
0.13
0.075
0.059
0.041
0.033
abs
0.37
0.35
0.19
0.21
0.23
0.20
0.28
0.18
0.22
0.23
0.17
0.17
0.19
vol
Lake Erie (ng/m2/day)
dry
wet
0.082
0.030
0.19
0.068
0.046
0.047
0.035
0.027
0.066
0.054
0.052
0.055
0.039
0.027
abs
1.1
1.4
0.91
0.65
0.50
0.70
0.61
0.71
0.67
0.51
0.54
0.43
0.38
0.52
vol
Lake Ontario (ng/m2/day)
dry
wet
0.059
0.073
0.065
0.025
0.11
0.10
0.049
0.048
abs
0.54
0.70
0.77
0.54
0.38
0.49
0.36
0.64
0.25
0.28
0.36
0.36
0.27
0.32
vol
0.017
0.22
0.53
0.026
0.015
0.0018
0.032
0.0030
0
0.0077
0.0068
0.032
0.010
0.0064
0.082
0.14
0.13
0.12
0.051
0.065
0.050
0.083
0.024
0.034
0.037
0.052
0.051
0.037
0.46
0.15
0.47
0.28
0.36
0.38
0.32
0.55
0.36
0.33
0.30
0.23
0.12
0.11
0.48
0.43
0.35
0.29
0.24
0.42
0.22
0.32
0.16
0.28
0.17
0.11
0.12
0.13
0
0
-0.20
-0.17
0
0
0
0
-0.13
-0.13
-0.12
-0.13
-0.15
0
0
-4.2
-3.9
-2.0
-2.2
-2.2
-2.2
-1.5
-1.5
-1.5
-1.5
-1.4
0.071
0.058
1.9
0.048
0.046
0.030
0.089
0.043
0.016
0.016
0.017
0.0085
0.017
0.011
0.18
0.38
0.16
0.26
0.20
0.11
0.11
0.23
0.059
0.049
0.065
0.055
0.061
0.049
1.2
0.95
0.47
0.21
0.52
0.45
0.58
1.2
0.28
0.45
0.16
0.28
0.16
0.088
1.3
1.9
0.75
0.71
0.74
0.97
0.68
1.3
0.65
0.51
0.52
0.59
0.38
0.40
0
0
-0.27
-0.24
0
0
0
0
0
0
0
0
0
0
0
-3.8
-3.9
-6.4
-6.7
-7.1
-7.4
-6.9
-7.4
-6.9
-7.1
-6.8
0
0.039
0
0
0.061
1.2
0.043
0.031
0.022
0.041
0.024
0.0012
0.0060
0.0088
0.13
0.24
0.097
0.50
0.36
1.1
0.20
0.19
0.12
0.19
0.12
0.089
0.059
0.079
0.064
0.099
0.059
0.044
0.068
0.073
0.024
0.040
0.047
0.021
0.019
0.023
0.033
0.40
0.34
0.29
0.24
0.18
0.21
0.23
0.18
0.28
0.21
0.17
0.19
0.15
0
0
0
0
0
0
0
0
-0.16
-0.17
-0.15
-0.16
-0.18
0
0
0
0
-1.8
-1.8
-1.8
-1.9
-4.2
-4.2
-3.9
-4.0
-4.1
0.22
0.031
0.12
0.27
0.15
0.086
0.16
0.010
0.037
0.041
0.059
0.036
0.0087
0.45
0.32
0.33
0.69
0.36
0.21
0.14
0.27
0.16
0.073
0.15
0.12
0.069
0.063
2.8
1.7
2.2
0.49
0.73
0.58
1.2
2.1
0.41
0.46
0.38
0.32
0.26
0.21
2.1
3.0
1.6
1.6
1.4
1.7
1.3
1.4
1.5
0.98
1.1
1.0
0.90
0.98
0
0
0
0
0
0
0
0
-0.86
-0.89
-0.81
-0.85
-1.1
0
0
0
0
-24
-21
-23
-22
-4.5
-4.8
-4.6
-4.5
-5.6
0.039
0.088
0
0.061
0.024
0.038
0.13
0.066
0.038
0.070
0.020
0.029
0.075
0.20
0.51
1.1
0.29
1.0
1.3
1.4
0.58
0.26
0.43
0.33
0.23
0.21
0.30
0.19
0.18
0.21
0.27
0.12
0.13
0.16
0.13
0.17
0.099
0.097
0.10
0.089
0.11
0.086
1.4
1.8
2.4
1.6
1.2
1.4
1.2
1.6
0.92
0.95
1.0
0.89
1.0
0.73
0
0
0
0
0
0
0
0
-0.81
-0.90
-0.74
-0.79
-0.92
-41
-46
0
0
-18
-17
-19
-18
-11
-12
-11
-11
-11
39
-------
Appendix A: Annual Atmospheric Fluxes (ng/m2/day) for 1992-2005.
dry = dry deposition; wet = wet deposition; abs = absorption; vol = volatlization. Positive values = input to lake; Negative values = output from lake
p'p'-DDT
1992
1993
1994
1995
1996
1997
1998
1999
2000
2001
2002
2003
2004
2005
a-endosulfan
1992
1993
1994
1995
1996
1997
1998
1999
2000
2001
2002
2003
2004
2005
PCB018
1992
1993
1994
1995
1996
1997
1998
1999
2000
2001
2002
2003
2004
2005
Lake Superior (ng/m2/day)
dry
wet
0.53
0.95
1.9
0.086
0.082
0.075
0.035
0.056
0.064
0.058
0.076
0.098
0.19
0.12
0.75
1.2
1.0
0.64
0.23
1.1
0.65
0.93
0.96
0.74
0.61
0.55
0.083
0.11
0.14
0.11
0.23
0.17
0.13
0.19
0.21
0.15
0.074
0.047
0.036
0.055
abs
1.3
0.85
0.42
0.70
0.88
0.48
0.55
1.1
0.65
0.89
0.86
0.88
0.33
0.54
0.34
5.7
4.5
5.0
4.5
7.5
2.0
6.3
3.2
1.7
1.2
3.3
1.9
2.6
1.6
1.2
1.1
1.0
0.97
2.5
2.3
2.1
1.3
0.81
0.45
0.64
vol
-0.33
-0.34
-0.43
-0.60
-0.50
-0.48
-0.66
-0.58
-0.57
0
0
0
0
0
0
0
-7.2
-6.8
-3.0
-3.1
-3.3
-3.2
0
0
0
0
0
-6.2
-6.4
-7.5
-2.0
-1.8
-1.2
-1.4
-1.4
-1.4
-1.1
-1.1
-1.1
-1.1
-1.1
Lake Michigan (ng/m2/day)
dry
wet
1.2
2.1
2.1
0.30
0.39
0.20
0.12
0.17
0.21
0.11
0.27
0.12
0.19
0.14
4.1
0.54
0.54
0.65
0.40
0.72
1.8
2.0
1.5
0.96
1.4
0.85
0.079
0.057
0.20
0.17
0.11
0.069
0.11
0.15
0.17
0.091
0.077
0.061
0.061
0.055
abs
3.3
3.5
0.62
0.83
1.2
1.2
1.6
2.8
1.0
0.89
1.3
1.3
0.52
0.70
0.91
15
11
25
26
23
8.8
5.5
9.8
6.6
3.5
7.2
4.0
2.5
2.3
1.2
1.3
1.6
2.4
3.1
1.5
0.97
0.93
0.90
0.40
0.46
vol
-0.34
-0.33
-0.37
-0.77
-0.68
-0.28
-0.35
-0.34
-0.35
-0.32
-0.34
-0.30
-0.32
-0.35
0
0
-61
-62
0
0
0
0
0
0
0
0
0
-10
-10
-10
-3.7
-3.7
-1.8
-2.0
-2.1
-2.2
-1.8
-1.9
-1.8
-1.9
-1.8
Lake Huron (ng/m2/day)
dry
wet
0.70
0
0
1.1
0.47
2.0
0.0005
0.13
0.16
0.17
0.21
0.067
0.047
0.12
1.9
2.4
3.2
3.3
1.4
1.3
1.6
1.1
1.3
1.2
1.3
0.70
0.66
0.95
0.27
0.30
0.30
abs
0.35
0.35
0.29
0.21
0.21
0.13
0.28
0.18
0.17
0.16
0.11
0.14
0.13
3.1
6.3
2.5
1.3
3.4
2.8
5.5
1.6
3.1
2.2
2.6
1.9
2.6
1.4
1.1
1.8
1.3
1.4
1.0
1.2
0.82
0.90
0.79
0.72
0.62
0.65
vol
-0.12
-0.13
0
0
-0.13
-0.15
-0.14
-0.14
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
-2.7
-2.8
-2.5
-2.0
-1.1
-1.1
-1.2
-1.2
-0.94
-0.94
-0.86
-0.89
-0.94
Lake Erie (ng/m2/day)
dry
wet
3.9
5.8
1.4
1.8
0.61
0.25
0.14
0.24
0.38
0.22
0.33
0.35
0.22
0.19
1.0
1.2
1.1
0.59
0.17
1.1
2.3
1.4
1.7
2.3
1.3
2.8
0.077
0.062
0.097
0.24
0.13
0.063
0.059
0.087
0.11
0.072
0.11
0.059
0.091
0.049
abs
4.4
5.2
3.2
2.1
4.3
2.5
2.5
3.0
2.4
1.7
1.7
2.3
1.3
1.5
2.0
17
11
21
18
16
14
14
10
20
5.3
17
5.2
6.3
3.7
2.6
1.5
3.5
3.1
3.1
2.1
2.2
1.9
2.6
0.94
2.1
vol
-0.16
-0.17
-0.16
0
0
-6.0
-6.1
-6.3
-6.1
-0.36
-0.37
-0.34
-0.36
-0.45
0
0
-62
-60
-9.7
-8.4
-9.2
-8.9
-9.3
-10
-9.5
-9.4
-11
-6.1
-6.3
-5.8
-7.7
-7.4
-5.5
-4.8
-5.2
-5.1
-4.0
-4.2
-4.0
-4.0
-5.0
Lake Ontario (ng/m2/day)
dry
wet
0.8
0.29
0.096
1.7
0.75
1.5
0.089
0.20
0.54
0.52
0.33
0.20
0.12
0.18
12
5.6
7.1
3.6
3.4
1.8
4.9
4.9
3.9
1.8
2.1
1.9
2.1
1.9
0.32
0.55
0.44
abs
1.1
1.3
2.0
1.1
1.6
1.0
0.85
1.2
0.57
0.75
0.52
0.53
0.59
0.59
24
19
61
10
8.3
15
16
33
12
7.0
6.4
7.1
5.8
28
1.9
2.3
2.5
2.2
2.0
2.5
1.8
2.4
1.3
1.3
1.1
0.97
0.98
0.99
vol
-0.29
-0.29
-0.34
0
0
-0.43
-0.48
-0.49
-0.44
0
0
0
0
0
0
0
-14
-13
-16
-15
-17
-16
0
0
0
0
0
-4.2
-4.5
-5.1
-5.2
-4.6
-3.9
-3.8
-4.2
-3.9
-2.5
-2.7
-2.4
-2.5
-2.5
40
-------
Appendix A: Annual Atmospheric Fluxes (ng/m2/day) for 1992-2005.
dry = dry deposition; wet = wet deposition; abs = absorption; vol = volatlization. Positive values = input to lake; Negative values = output from lake
PCB 052
1992
1993
1994
1995
1996
1997
1998
1999
2000
2001
2002
2003
2004
2005
PCB 101
1992
1993
1994
1995
1996
1997
1998
1999
2000
2001
2002
2003
2004
2005
Suite PCB
1992
1993
1994
1995
1996
1997
1998
1999
2000
2001
2002
2003
2004
2005
Lake Superior (ng/m2/day)
dry
wet
0.034
0.0087
0.10
0.096
0.14
0.11
0.12
0.15
0.22
0.16
0.088
0.059
0.068
0.12
0.064
0.030
0.11
0.14
0.13
0.14
0.27
0.20
0.23
0.16
0.10
0.082
0.097
0.13
3.3
4.9
2.2
2.2
3.3
3.3
4.8
4.0
3.7
2.3
1.6
1.2
1.7
2.4
abs
1.5
2.9
2.6
1.9
0.91
0.86
0.83
1.6
1.5
2.1
1.2
0.65
0.47
0.68
1.0
1.9
2.8
1.8
0.84
0.65
0.64
0.96
0.82
1.2
0.71
0.45
0.34
0.45
29
62
43
28
16
15
13
27
26
31
18
11
9.6
12
vol
-1.9
-2.0
-2.3
-2.8
-2.6
-0.53
-0.60
-0.60
-0.59
-2.1
-2.2
-2.2
-2.2
-2.2
-3.7
-3.8
-4.5
-1.5
-1.3
-0.12
-0.14
-0.13
-0.13
-0.68
-0.70
-0.69
-0.69
-0.71
-87
-91
-110
-40
-37
-25
-29
-28
-28
-20
-21
-21
-20
-21
Lake Michigan (ng/m2/day)
dry
wet
0.046
0.037
0.16
0.14
0.096
0.090
0.099
0.14
0.23
0.12
0.10
0.076
0.095
0.12
0.048
0.031
0.12
0.11
0.069
0.072
0.099
0.12
0.19
0.11
0.098
0.083
0.079
0.11
2.0
3.4
3.9
2.6
1.9
1.4
1.9
2.7
3.0
1.5
1.7
1.6
2.3
2.3
abs
4.5
1.8
1.5
1.0
1.0
1.1
1.5
2.1
1.2
0.78
0.86
0.71
0.42
0.45
3.5
2.1
1.1
0.68
0.72
0.60
0.89
1.3
0.75
0.53
0.65
0.57
0.27
0.36
100
45
28
15
17
21
27
39
19
11
13
11
8.0
8.6
vol
-9.5
-9.4
-9.5
-0.54
-0.53
-0.54
-0.58
-0.61
-0.63
-5.4
-5.8
-5.3
-5.6
-5.5
-4.2
-4.1
-4.2
-1.4
-1.4
-1.4
-1.6
-1.6
-1.7
-2.1
-2.2
-2.0
-2.1
-2.1
-190
-190
-190
-53
-52
-26
-28
-29
-30
-52
-56
-51
-54
-53
Lake Huron (ng/m2/day)
dry
wet
0.47
0.16
0.15
0.28
0.10
0.063
5.2
2.7
2.1
abs
0.51
0.40
0.31
0.37
0.46
0.38
0.51
0.35
0.47
0.41
0.36
0.38
0.37
0.27
0.28
0.15
0.16
0.21
0.17
0.17
0.10
0.15
0.14
0.20
0.21
0.18
16
16
13
10
13
9.7
12
7.4
8.7
8.7
9.2
7.6
8.0
vol
-0.94
-0.97
-1.1
-0.86
-0.49
-0.50
-0.52
-0.52
-3.4
-3.4
-3.1
-3.2
-3.4
0
0
-0.96
-0.75
-0.43
-0.45
-0.46
-0.46
-2.3
-2.3
-2.1
-2.2
-2.4
-43
-44
-27
-22
-26
-27
-28
-28
-37
-37
-34
-35
-37
Lake Erie (ng/m2/day)
dry
wet
0.071
0.049
0.16
0.23
0.14
0.082
0.090
0.16
0.18
0.14
0.13
0.094
0.19
0.12
0.079
0.074
0.16
0.19
0.14
0.10
0.11
0.15
0.17
0.13
0.13
0.10
0.17
0.11
2.2
1.9
3.4
4.7
3.4
2.2
1.9
2.2
2.4
1.7
2.4
1.6
3.6
2.1
abs
4.5
5.1
3.1
2.7
1.7
2.9
2.6
3.2
2.4
2.2
1.8
2.9
1.3
2.6
6.0
4.0
1.9
1.8
1.1
1.7
1.7
2.1
1.6
1.4
1.3
1.8
0.75
1.7
100
100
46
36
23
46
40
45
32
28
26
37
22
45
vol
-4.3
-4.4
-4.1
-5.1
-4.9
-5.5
-4.8
-5.2
-5.1
-7.8
-8.1
-7.7
-7.6
-9.5
-1.9
-2.0
-1.8
-2.5
-2.4
-1.6
-1.5
-1.6
-1.5
-6.0
-6.1
-5.9
-5.8
-7.3
-92
-94
-88
-95
-91
-81
-71
-77
-76
-100
-110
-100
-100
-130
Lake Ontario (ng/m2/day)
dry
wet
0.36
0.18
0.55
0.28
0.15
0.16
8.2
5.2
5.4
abs
1.3
1.4
1.3
0.99
0.93
1.3
0.95
1.3
0.75
0.87
0.72
0.66
0.73
0.73
0.67
0.80
1.0
0.45
0.49
0.58
0.44
0.51
0.30
0.33
0.30
0.49
0.47
0.43
26
31
39
20
20
25
18
23
13
13
13
15
13
13
vol
-4.7
-5.0
-5.7
-3.9
-3.5
-2.0
-2.0
-2.2
-2.0
-8.6
-9.2
-8.3
-8.5
-8.6
-0.93
-0.98
-1.1
-1.7
-1.5
-1.2
-1.2
-1.3
-1.2
-8.4
-9.0
-8.1
-8.3
-8.5
-95
-100
-120
-64
-57
-53
-53
-57
-53
-89
-95
-86
-87
-89
41
-------
Appendix A: Annual Atmospheric Fluxes (ng/m2/day) for 1992-2005.
dry = dry deposition; wet = wet deposition; abs = absorption; vol = volatlization. Positive values = input to lake; Negative values = output from lake
benzo/a/pyrene
1992
1993
1994
1995
1996
1997
1998
1999
2000
2001
2002
2003
2004
2005
benzo/b/fluoranthene
1992
1993
1994
1995
1996
1997
1998
1999
2000
2001
2002
2003
2004
2005
benzo/fc/fluoranthene
1992
1993
1994
1995
1996
1997
1998
1999
2000
2001
2002
2003
2004
2005
Lake Superior (ng/m2/day)
dry
1.2
0.81
1.1
0.42
1.1
1.2
0.98
1.3
0.54
0.80
0.40
0.61
0.48
0.66
4.8
2.5
4.4
4.1
3.2
4.3
4.1
5.3
3.7
3.6
2.7
3.1
2.4
3.0
0.76
0.94
1.8
1.2
1.4
1.3
0.93
1.8
0.99
0.72
0.45
0.54
0.81
0.91
wet
5.6
0.97
0.80
3.0
1.4
2.2
3.2
1.8
1.7
2.3
1.5
1.9
2.2
2.3
6.3
2.1
1.9
8.6
4.6
4.9
7.4
5.3
5.8
5.7
4.4
4.9
5.9
7.1
4.6
0.63
0.80
2.0
1.7
1.8
2.3
1.9
1.1
1.4
1.3
1.3
1.6
2.4
abs
0
0
0
1.8
0.023
0.058
0.020
0
0
0
0
0
0
0.041
3.5
0
0
3.6
0.13
0.20
0.59
0.21
0
0
0.45
0
0
0.013
0.53
0
0
1.1
0.049
0.047
0.14
0.10
0
0
0
0
0
0.0078
vol
-2.6
-2.7
-3.4
-0.30
-0.25
-0.25
-0.36
-0.31
-0.30
0
0
0
0
0
-1.1
-1.1
-1.4
0
0
0
0
0
0
-0.062
-0.064
-0.06
-0.061
-0.074
-0.11
-0.11
-0.14
-0.59
-0.49
-0.19
-0.27
-0.23
-0.23
-0.12
-0.12
-0.11
-0.12
-0.14
Lake Michigan (ng/m2/day)
dry
3.5
1.4
2.9
1.8
1.9
2.4
2.5
3.7
2.6
2.6
2.6
1.6
1.6
4.4
9.0
6.1
9.1
7.7
5.8
7.5
8.3
11
10
9.1
8.4
5.9
6.3
16
2.6
1.6
3.2
2.4
2.1
2.1
1.9
4.1
2.7
2.4
2.5
1.6
2.0
4.9
wet
8.1
4.4
3.2
5.7
3.6
5.1
4.1
4.2
4.0
3.6
4.0
3.4
6.1
6.9
12
9.1
9.4
13
8.0
10
10
9.1
10
7.9
9.4
7.7
15
15
5.7
3.1
4.5
4.2
3.1
3.9
3.0
3.6
2.9
2.3
2.8
2.6
4.0
5.3
abs
0.59
0
0
0.16
0.69
0.74
0.42
0
0.013
0
0.18
0
0.17
0.042
2.9
0
0.42
0.69
1.5
2.1
3.0
0.25
0.11
0.19
0.35
0
0.64
0.19
1.3
0
0
0.12
0.41
0.59
0.41
0
0.0032
0
0
0
0.15
0.013
vol
0
0
0
-3.2
-2.7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
-6.1
-5.2
0
0
0
0
0
0
0
0
0
Lake Huron (ng/m2/day)
dry
4.5
5.0
2.4
2.0
4.4
3.9
2.8
3.0
2.8
3.0
2.5
2.5
2.6
3.4
8.5
8.9
5.3
3.6
7.8
6.7
6.0
5.2
4.4
4.5
4.3
4.2
4.3
5.6
3.5
4.0
2.1
1.7
3.2
3.0
2.5
2.4
1.9
2.1
1.7
1.8
1.9
2.4
wet
0
4.7
0
2.7
0.93
7.6
3.0
3.1
2.4
2.9
3.3
3.3
2.1
3.2
0
6.9
0
6.6
3.4
9.8
5.3
14
3.0
11
8.8
8.9
7.4
11
0
2.7
0
5.3
2.7
9.1
3.1
7.0
3.1
8.4
5.0
6.7
5.2
7.2
abs
vol
Lake Erie (ng/m2/day)
dry
7.0
6.3
14
11
13
11
11
13
6.0
9.8
5.2
4.1
4.4
8.7
39
31
45
47
33
30
40
42
23
33
21
20
22
35
6.5
9.5
15
14
13
8.3
9.0
14
6.9
8.4
5.5
4.5
6.6
8.9
wet
16
11
9.0
15
6.7
13
9.0
7.0
11
8.4
12
11
7.2
8.5
31
23
19
34
16
24
22
15
25
18
29
24
18
19
12
8.2
7.5
9.4
6.3
9.1
6.4
6.9
7.8
5.3
8.7
7.8
5.4
5.7
abs
1.9
0
1.3
0.91
0.19
0.10
0.36
3.1
3.7
1.8
1.4
0.73
0.46
0.76
13
1.6
6.8
3.1
0.51
1.1
3.9
11
11
4.8
4.7
3.8
2.9
2.7
4.3
0
1.8
0.90
0.18
0.12
0.34
3.9
3.0
0.85
0.68
0.45
0.62
0.97
vol
0
0
0
-3.9
-3.6
-2.0
-2.1
-2.2
-2.1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
-0.30
-0.32
-0.29
-0.30
-0.38
0
0
0
-7.5
-6.9
-1.8
-1.9
-2.0
-1.9
-0.57
-0.59
-0.54
-0.56
-0.71
Lake Ontario (ng/m2/day)
dry
12
9.8
8.2
4.7
11
7.4
8.3
8.4
5.4
5.6
5.7
6.2
4.9
6.6
43
38
22
12
36
18
29
27
17
14
8.5
11
13
15
11
10
6.5
4.2
11
6.1
9.1
8.0
5.0
4.4
4.0
4.5
4.2
5.4
wet
0
2.2
0.29
4.0
7.4
6.6
5.1
2.7
6.9
5.0
8.1
6.8
3.6
6.0
1.8
25
6.2
14
8.7
18
20
5.2
29
8.9
21
18
10
18
0
0
0
9.6
6.9
9.8
10
3.2
16
6.7
8.8
10
7.6
12
abs
vol
42
-------
Appendix A: Annual Atmospheric Fluxes (ng/m2/day) for 1992-2005.
dry = dry deposition; wet = wet deposition; abs = absorption; vol = volatlization. Positive values = input to lake; Negative values = output from lake
indeno/^.S.c.d/pyrene
1992
1993
1994
1995
1996
1997
1998
1999
2000
2001
2002
2003
2004
2005
phenanthrene
1992
1993
1994
1995
1996
1997
1998
1999
2000
2001
2002
2003
2004
2005
pyrene
1992
1993
1994
1995
1996
1997
1998
1999
2000
2001
2002
2003
2004
2005
Lake Superior (ng/m2/day)
dry
2.2
1.5
2.4
1.1
2.4
2.5
2.2
2.9
1.6
2.1
1.5
1.9
1.5
1.9
2.3
2.1
8.4
1.9
3.1
3.1
2.6
3.8
2.9
3.3
2.4
2.4
1.1
1.5
3.9
2.1
6.4
1.8
2.8
2.5
2.7
3.4
1.5
2.2
1.9
2.1
0.49
1.2
wet
5.9
0.31
0.84
4.8
3.5
3.7
5.1
3.6
3.6
4.3
3.5
3.9
4.4
6.7
6.1
1.8
7.3
9.3
6.8
7.5
7.9
7.3
11
11
8.0
5.5
6.8
7.5
4.8
1.4
4.5
7.0
4.2
4.7
5.9
4.8
5.7
5.6
4.7
4.3
3.6
4.2
abs
0
0
0
0
0.0016
0.081
0.020
0
0
0
0
0
0
0.11
350
260
240
480
230
220
200
300
210
250
190
170
140
240
84
24
17
140
22
15
19
33
12
19
17
11
3.3
17
vol
-640
-670
-790
-120
-110
-120
-140
-130
-130
-6.7
-6.9
-6.7
-6.7
-7.2
-19
-20
-24
-11
-9.5
-13
-16
-15
-15
-1.7
-1.7
-1.7
-1.7
-1.8
Lake Michigan (ng/m2/day)
dry
5.4
3.5
5.4
3.7
4.4
4.4
5.7
6.0
5.2
5.1
5.7
3.9
3.8
9.9
4.2
3.5
6.7
4.0
4.5
4.7
4.6
8.9
6.6
6.5
4.8
3.7
2.5
5.4
5.3
4.8
7.6
4.7
4.5
5.1
5.4
9.4
5.7
6.3
5.1
4.2
2.9
7.7
wet
9.1
5.6
5.1
8.7
6.2
7.8
6.3
6.4
5.9
5.2
6.6
5.7
12
12
13
4.9
8.9
14
8.2
11
8.2
10
15
14
13
9.0
17
16
11
5.1
6.7
12
5.4
8.5
6.2
8.2
8.9
8.6
9.2
6.6
11
15
abs
0
0
0
0.036
0.29
0.76
1.1
0
0.0064
0
0.22
0
0.34
0.094
280
550
420
270
320
340
240
410
310
240
260
190
210
330
35
65
33
18
25
27
27
30
20
16
23
14
12
26
vol
0
0
0
-1100
-1000
0
0
0
0
0
0
0
0
0
0
0
0
-110
-110
0
0
0
0
0
0
0
0
0
Lake Huron (ng/m2/day)
dry
8.8
8.7
5.4
3.1
8.6
6.4
4.8
4.2
3.5
4.3
4.1
3.3
3.2
4.2
4.6
4.8
3.5
2.7
4.6
6.8
2.9
1.6
2.8
2.7
2.2
3.5
2.5
3.0
5.7
6.3
3.5
2.6
5.5
7.2
4.9
3.3
3.7
3.6
2.8
3.6
2.9
3.6
wet
2.1
5.2
0
7.1
2.1
10
7.7
6.8
2.8
5.8
5.8
6.1
4.6
6.2
35
37
31
18
14
43
27
32
45
26
16
25
18
17
0
5.2
1.6
18
15
32
17
17
14
15
10
13
8
10
abs
100
78
110
80
94
110
100
110
140
16
16
19
14
14
14
8.8
10
14
vol
0
0
0
0
-19
-19
-17
-18
-19
0
0
0
0
-1.6
-1.6
-1.5
-1.5
-1.7
Lake Erie (ng/m2/day)
dry
17
15
23
24
25
17
22
22
12
20
12
12
14
25
11
11
21
18
19
17
15
20
11
16
8.3
6.5
5.6
14
13
14
29
24
26
20
19
27
12
19
9.9
7.8
7.1
23
wet
19
13
8.8
22
10
15
11
10
15
12
21
18
13
14
39
27
24
32
14
31
24
21
42
26
37
25
25
23
30
22
18
26
8.7
22
15
14
26
19
29
20
12
15
abs
1.3
0
1.5
0.28
0.10
0.082
0.21
2.5
3.5
1.4
0.79
0.83
0.32
0.56
1500
1900
1500
1400
980
1000
1100
1100
1200
910
730
710
810
1200
280
230
140
170
120
86
100
90
120
84
67
72
78
110
vol
0
0
0
-1200
-1200
-370
-350
-360
-360
-150
-150
-140
-150
-180
0
0
0
-130
-120
-40
-39
-40
-39
-9.5
-9.7
-9.1
-9.5
-11
Lake Ontario (ng/m2/day)
dry
19
22
18
11
22
16
18
14
13
7.8
8.2
8.5
8.5
10
5.5
6.4
8.2
4.5
10
6.9
6.7
6.4
4.0
4.2
4.5
5.6
4.2
7.3
10
9.0
8.3
7.0
14
9.6
13
14
7.1
6.7
6.9
7.0
5.3
8.9
wet
0
17
0.50
5.5
3.0
10
10
5.5
15
5.5
12
11
7.1
9.5
51
81
48
49
30
62
44
26
72
24
29
33
26
28
0
4.8
3.6
24
25
46
25
16
30
16
20
21
14
19
abs
200
230
280
270
260
270
250
260
310
350
40
35
55
54
46
34
36
30
33
41
vol
-270
-390
-410
-430
-400
-36
-38
-34
-35
-37
-40
-58
-62
-64
-59
-9.6
-10
-9.1
-9.5
-10
43
-------
Appendix A: Annual Atmospheric Fluxes (ng/m2/day) for 1992-2005.
dry = dry deposition; wet = wet deposition; abs = absorption; vol = volatlization. Positive values = input to lake; Negative values = output from lake
arsenic
1992
1993
1994
1995
1996
1997
1998
1999
2000
2001
2002
2003
2004
2005
cadmium
1992
1993
1994
1995
1996
1997
1998
1999
2000
2001
2002
2003
2004
2005
lead
1992
1993
1994
1995
1996
1997
1998
1999
2000
2001
2002
2003
2004
2005
Lake Superior (ng/m2/day)
dry
wet
abs
vol
Lake Michigan (ng/m2/day)
dry
wet
abs
vol
Lake Huron (ng/m2/day)
dry
49
170
79
59
73
82
170
85
130
86
210
31
23
30
12
22
25
14
17
14
16
12
20
17
21
430
420
730
460
760
600
330
450
300
510
330
490
330
570
wet
610
170
320
260
170
160
23
110
77
64
1500
3200
2900
4100
1900
1900
3600
1300
1300
1100
1300
1100
abs
vol
Lake Erie (ng/m2/day)
dry
wet
abs
vol
Lake Ontario (ng/m2/day)
dry
49
100
160
110
120
110
130
130
99
130
110
24
22
36
10
23
28
23
29
25
20
18
17
23
28
600
660
870
570
850
890
670
850
500
550
520
460
510
520
wet
350
260
250
290
210
96
76
75
71
64
2700
4800
4500
4400
4100
2300
4500
5100
3800
3700
2800
1700
abs
vol
44
-------
Appendix A: Annual Atmospheric Fluxes (ng/m2/day) for 1992-2005.
dry = dry deposition; wet = wet deposition; abs = absorption; vol = volatlization. Positive values = input to lake; Negative values = output from lake
selenium
1992
1993
1994
1995
1996
1997
1998
1999
2000
2001
2002
2003
2004
2005
Lake Superior (ng/m2/day)
dry
wet
abs
vol
Lake Michigan (ng/m2/day)
dry
wet
abs
vol
Lake Huron (ng/m2/day)
dry
0
0
0
10
67
38
35
82
80
120
110
94
120
180
wet
600
370
630
360
430
abs
vol
Lake Erie (ng/m2/day)
dry
wet
abs
vol
Lake Ontario (ng/m2/day)
dry
0
0
0
31
85
120
78
100
120
140
160
160
170
190
wet
730
500
630
490
450
abs
vol
45
-------
Appendix B: Annual Atmospheric Loads (kg/yr) for 1992-2005.
dry = dry deposition; wet = wet deposition; abs = absorption; vol = volatlization. Positive values = input to lake; Negative values = output from lake
a-HCH
1992
1993
1994
1995
1996
1997
1998
1999
2000
2001
2002
2003
2004
2005
y-HCH
1992
1993
1994
1995
1996
1997
1998
1999
2000
2001
2002
2003
2004
2005
dieldrin
1992
1993
1994
1995
1996
1997
1998
1999
2000
2001
2002
2003
2004
2005
Lake Superior (kg/yr)
dry
wet
70
23
50
29
53
33
9.4
41
44
48
60
53
21
14
abs
2800
1500
2100
1500
1100
980
1200
890
810
680
720
470
280
260
vol
-810
-920
-1100
-1900
-1600
-1900
-2500
-2200
-2200
-1500
-1600
-1500
-1500
-1700
Lake Michigan (kg/yr)
dry
wet
59
21
71
46
16
28
15
15
30
29
29
22
15
6.1
abs
1600
1300
1400
780
640
770
750
480
500
250
380
290
100
95
vol
-1200
-1300
-1400
-210
-190
-330
-410
-400
-400
-370
-400
-350
-370
-410
Lake Huron (kg/yr)
dry
wet
87
72
150
130
61
35
27
21
27
18
12
11
11
abs
410
410
350
270
240
220
150
140
120
120
91
82
77
vol
-1100
-1200
-480
-380
-360
-410
-400
-390
-150
-160
-140
-150
-170
Lake Erie (kg/yr)
dry
wet
48
24
27
16
9.7
5.9
2.6
5.8
18
9.5
14
14
4.4
2.6
abs
810
720
760
440
290
270
290
190
180
170
180
120
43
48
vol
-430
-480
-460
-260
-240
-150
-150
-160
-150
-66
-68
-62
-65
-80
Lake Ontario (kg/yr)
dry
wet
40
29
24
48
34
27
18
9.4
4.8
5.0
3.3
6.3
3.0
3.8
abs
130
140
180
150
98
95
76
63
50
44
36
32
26
23
vol
-180
-220
-260
-160
-140
-150
-160
-170
-150
-64
-70
-59
-63
-71
50
13
29
16
29
33
8.1
66
66
75
37
28
23
13
420
220
310
220
210
280
220
340
280
230
160
81
72
72
-160
-180
-220
-180
-150
-220
-280
-260
-250
-170
-170
-170
-170
-190
81
74
37
20
6.1
31
11
23
61
47
41
18
23
8.0
1300
420
780
310
200
400
350
500
240
130
130
120
55
53
-130
-140
-150
-32
-29
-52
-62
-61
-62
-57
-62
-55
-58
-63
87
87
110
110
84
130
50
45
40
44
24
16
16
94
130
85
78
97
83
110
71
76
65
46
34
30
-150
-160
-53
-42
-37
-42
-42
-40
-60
-62
-54
-58
-65
38
17
19
15
1.4
6.3
1.4
8.7
27
15
19
15
9.6
5.7
200
190
210
110
110
130
110
110
120
88
55
63
27
27
-98
-110
-110
-42
-40
-60
-61
-63
-61
-40
-41
-38
-40
-48
29
20
19
22
27
47
33
18
14
13
13
11
7.7
5.4
38
46
61
43
41
43
47
51
39
31
24
24
14
20
-43
-53
-61
-29
-25
-39
-43
-45
-41
-31
-33
-28
-30
-33
19
34
15
24
19
16
12
20
9.5
17
13
9.7
11
9.4
160
99
120
97
93
84
65
100
53
99
80
41
35
63
-940
-1100
-1300
-580
-500
-650
-840
-760
-750
-550
-570
-550
-560
-630
46
37
32
38
25
21
26
20
18
18
19
13
22
11
170
210
200
140
96
150
86
280
97
79
140
87
72
78
0
0
0
-620
-560
0
0
0
0
0
0
0
0
0
21
13
20
45
26
16
11
12
13
11
9.0
6.6
8.1
87
74
43
47
60
50
78
48
47
46
43
52
53
-1200
-1300
0
0
0
0
0
0
-350
-360
-320
-340
-370
28
22
8.9
15
11
9.3
5.3
4.5
8.7
7.3
7.7
6.6
5.5
3.4
80
120
88
61
44
71
65
44
52
34
31
35
25
31
-660
-720
-690
-310
-300
-300
-290
-300
-300
-250
-250
-240
-250
-310
8.4
5.5
3.7
3.6
12
4.0
5.2
4.2
2.7
2.8
4.2
4.1
2.5
2.4
26
51
46
31
22
32
27
36
20
19
20
25
23
23
-340
-410
-480
-370
-330
-220
-230
-240
-220
-230
-250
-210
-220
-250
47
-------
Appendix B: Annual Atmospheric Loads (kg/yr) for 1992-2005.
dry = dry deposition; wet = wet deposition; abs = absorption; vol = volatlization. Positive values = input to lake; Negative values = output from lake
hexachloro benzene
1992
1993
1994
1995
1996
1997
1998
1999
2000
2001
2002
2003
2004
2005
c/s-chlordane
1992
1993
1994
1995
1996
1997
1998
1999
2000
2001
2002
2003
2004
2005
frans-chlordane
1992
1993
1994
1995
1996
1997
1998
1999
2000
2001
2002
2003
2004
2005
Lake Superior (kg/yr)
dry
wet
abs
vol
Lake Michigan (kg/yr)
dry
wet
abs
vol
Lake Huron (kg/yr)
dry
wet
abs
vol
Lake Erie (kg/yr)
dry
wet
abs
vol
Lake Ontario (kg/yr)
dry
wet
abs
vol
2.4
4.9
1.3
1.3
1.2
0.95
0.79
1.1
0.94
1.5
0.93
0.91
0.94
1.2
330
260
320
240
230
250
270
300
260
250
210
190
170
160
-250
-290
-190
-180
-240
-250
-260
-260
-370
-380
-390
-370
-360
1.3
4.3
0.76
1.1
0.74
0.62
0.68
0.71
0.89
0.78
0.62
0.55
0.92
1.0
190
220
170
120
140
170
190
170
150
120
110
100
87
81
-240
-230
-120
-120
-170
-180
-190
-200
0
0
0
0
0
6.0
1.1
3.4
1.3
4.7
1.7
3.8
1.6
2.7
1.9
0.92
1.1
0.95
82
67
67
58
42
63
58
60
56
70
3.4
4.1
4.2
-110
-110
-180
-140
-130
-130
-140
-140
-210
-220
-200
-200
-210
1.3
0.66
0.36
0.67
0.42
0.32
0.49
0.31
0.51
0.39
0.40
0.37
0.38
0.99
75
97
78
65
51
72
58
61
57
47
52
53
27
46
-110
-99
-85
-82
-100
-85
-94
-91
-75
-82
-77
-76
-96
0
0.94
0.12
1.4
1.5
0.74
0.73
0.51
0.52
0.66
0.60
0.44
1.1
0.49
20
32
38
35
27
29
25
28
24
24
27
5.3
4.7
4.7
-270
-300
-97
-86
-88
-83
-94
-86
-120
-130
-120
-120
-120
1.6
4.8
3.3
2.4
2.8
3.8
3.6
4.5
3.1
8.4
4.5
3.3
1.6
1.3
17
18
15
14
12
18
13
17
11
9.8
7.0
11
0
0
-140
-130
-210
-230
-240
-230
-130
-130
-130
-130
-120
0.9
1.9
14
7.6
3.0
8.0
9.2
6.7
6.8
6.1
9.2
6.2
1.3
3.5
18
14
13
18
12
25
15
12
12
11
7.3
11
-80
0
0
-77
-78
-90
-95
-100
-100
-97
-100
-97
-100
-96
0.098
0
1.3
0.91
2.9
0.55
0.46
0.30
1.5
1.7
0.44
0.44
0.54
7.8
6.5
4.3
5.0
4.6
4.9
7.4
4.1
6.4
5.4
4.6
5.0
4.8
0
0
-40
-33
-37
-36
-38
-39
-44
-44
-41
-41
-43
0.32
1.4
3.7
9.9
1.8
11
4.2
8.0
14
3.6
4.9
4.0
0.73
1.3
10
13
7.5
12
9.4
9.8
9.4
7.8
7.6
8.0
4.1
7.5
-25
0
0
-29
-28
-57
-49
-54
-52
-34
-37
-35
-35
-43
0.13
0.14
0
4.8
9.7
0.19
0.34
0.33
6.1
0.20
0.53
0.68
1.4
0.28
3.2
4.3
5
3.8
3.2
3.5
3.0
5.3
2.5
2.7
2.8
2.8
2.8
2.8
0
0
-26
-23
-27
-26
-29
-27
0
0
0
0
0
1.1
47
13
4.0
11
0.73
0.86
0.73
0.76
1.4
1.1
0.58
0.88
0.99
11
19
10
15
7.8
9.8
5.8
13
14
4.9
3.0
5.8
0
0
-87
-82
-420
-440
-460
-450
-160
-160
-160
-160
-160
1.8
43
35
4.5
8.8
0.92
0.96
0.79
0.95
0.88
0.98
0.65
1.0
0.79
17
10
9.8
14
8.3
20
8.5
7.7
17
6.4
4.9
6.3
0
0
0
-54
-56
-68
-71
-76
-78
-74
-79
-74
-76
-72
0
1.6
0
1.9
3.8
1.7
1.4
10
5.4
0.33
0.73
1.4
0.24
6.6
5.4
3.2
4.1
3.7
3.4
5.1
3.3
4.4
4.0
2.9
3.4
3.3
0
0
-29
-23
-13
-13
-14
-14
-31
-31
-29
-29
-30
6.1
60
24
19
14
0.70
0.31
0.46
0.80
0.64
0.65
0.66
0.46
0.31
8.8
9.1
5.8
11
7.9
7.5
6.2
5.5
6.2
5.6
3.6
4.7
0
0
-19
-18
-81
-68
-76
-73
-30
-33
-31
-30
-38
0.60
0.16
0.53
0
0.36
0.56
0.18
0.059
0.34
0.20
0.19
0.63
1.2
0.14
2.7
4.1
4.4
3.3
2.6
3.1
2.3
3.9
1.9
2.1
2.4
2.1
2.0
2.1
0
0
-27
-25
-17
-16
-18
-17
0
0
0
0
0
48
-------
Appendix B: Annual Atmospheric Loads (kg/yr) for 1992-2005.
dry = dry deposition; wet = wet deposition; abs = absorption; vol = volatlization. Positive values = input to lake; Negative values = output from lake
frans-nonachlor
1992
1993
1994
1995
1996
1997
1998
1999
2000
2001
2002
2003
2004
2005
p'p'-DDD
1992
1993
1994
1995
1996
1997
1998
1999
2000
2001
2002
2003
2004
2005
p'p'-DDE
1992
1993
1994
1995
1996
1997
1998
1999
2000
2001
2002
2003
2004
2005
Lake Superior (kg/yr)
dry
wet
0.32
2.4
1.5
1.4
1.6
0.89
0.63
0.65
0.57
0.94
0.62
0.49
0.51
0.76
abs
3.4
7.8
12
9.3
9.0
8.0
10
13
7.4
13
9.4
5.4
4.7
8.9
vol
Lake Michigan (kg/yr)
dry
wet
0.56
5.8
0.38
0.64
0.90
0.57
0.77
0.82
0.74
0.71
0.70
0.67
0.77
0.77
abs
4.4
17
14
7.8
7.9
11
9.9
24
11
9.2
11
8.3
7.0
9.3
vol
Lake Huron (kg/yr)
dry
wet
0.29
1.1
0.29
2.6
1.2
1.2
0.89
0.60
abs
8.1
7.6
3.8
4.5
4.5
4.5
6.0
3.9
4.8
5.1
3.6
3.8
4.2
vol
Lake Erie (kg/yr)
dry
wet
0.38
0.28
1.8
0.64
0.40
0.45
0.28
0.21
0.62
0.51
0.49
0.52
0.37
0.26
abs
4.1
13
8.6
6.1
4.7
6.6
5.7
6.7
6.3
4.8
5.1
4.0
3.5
4.9
vol
Lake Ontario (kg/yr)
dry
wet
0.31
0.42
0.26
0.16
0.75
0.72
0.34
0.22
abs
3.1
4.8
5.3
3.7
2.6
3.4
2.5
4.4
1.7
1.9
2.5
2.5
1.9
2.2
vol
0.50
6.1
12
0.72
0.44
0.053
0.81
0.083
0
0.23
0.17
0.95
0.31
0.19
2.5
3.6
3.0
3.3
1.5
2.0
1.3
2.3
0.55
1.0
0.92
1.5
1.5
1.1
13
4.1
8.2
8.3
11
11
9.5
17
11
10
9.1
6.8
3.5
3.4
12
12
7.1
8.5
7.1
12
6.7
9.5
4.9
8.2
5.1
3.2
3.5
3.9
0
0
-6.1
-5.1
0
0
0
0
-3.8
-3.9
-3.7
-3.8
-4.5
0
0
-130
-120
-61
-65
-67
-65
-44
-45
-45
-44
-43
1.5
1.0
34
1.0
0.88
0.63
1.9
0.90
0.29
0.31
0.32
0.17
0.36
0.23
3.9
6.8
2.8
5.5
3.9
2.4
2.3
4.9
1.0
0.95
1.3
1.1
1.3
1.0
21
20
5.8
4.3
11
9.5
12
26
6.0
9.4
3.3
5.8
3.3
1.8
23
40
11
15
16
20
14
28
14
11
11
12
8.0
8.3
0
0
-5.8
-5.0
0
0
0
0
0
0
0
0
0
0
0
-81
-81
-130
-140
-150
-160
-150
-160
-150
-150
-140
0.86
0
0
1.2
21
0.70
0.63
0.35
0.82
0.40
0.024
0.13
0.16
5.2
1.9
9.0
7.2
19
4.3
3.8
2.0
3.9
2.0
1.8
1.3
1.4
1.4
2.2
0.96
0.95
1.3
1.6
0.48
0.88
1.0
0.42
0.42
0.5
0.71
8.7
7.5
5.8
5.1
3.6
4.5
5.1
4.0
6.0
4.6
3.7
4.2
3.3
0
0
0
0
0
0
0
0
-3.6
-3.8
-3.2
-3.4
-3.9
0
0
0
0
-38
-38
-40
-40
-91
-92
-85
-87
-90
2.2
0.29
1.1
2.3
1.3
0.81
1.2
0.096
0.34
0.39
0.56
0.34
0.082
4.6
3.0
3.1
6.5
3.1
1.9
1.1
2.1
1.5
0.68
1.4
1.1
0.65
0.54
24
16
14
4.6
6.8
5.5
11
20
3.8
4.4
3.6
3.0
2.4
1.9
16
29
9.8
15
13
16
12
13
14
9.2
10
9.7
8.4
9.2
0
0
0
0
0
0
0
0
-8.1
-8.3
-7.6
-8.0
-9.9
0
0
0
0
-230
-190
-210
-210
-42
-45
-43
-42
-53
0.27
0.51
0
0.32
0.15
0.24
0.74
0.38
0.15
0.44
0.14
0.2
0.52
1.2
3.5
6.1
1.9
4.7
8.0
8.7
3.7
1.5
1.8
2.1
1.6
1.5
2.1
1.1
1.0
1.5
1.8
0.86
0.82
1.1
0.85
1.1
0.68
0.67
0.69
0.62
0.73
0.6
8.1
12
16
11
8.2
9.8
8.2
11
6.3
6.6
6.9
6.1
7.1
5.1
0
0
0
0
0
0
0
0
-5.6
-6.2
-5.1
-5.5
-6.4
-280
-320
0
0
-130
-120
-130
-120
-77
-82
-76
-75
-75
49
-------
Appendix B: Annual Atmospheric Loads (kg/yr) for 1992-2005.
dry = dry deposition; wet = wet deposition; abs = absorption; vol = volatlization. Positive values = input to lake; Negative values = output from lake
p'p'-DDT
1992
1993
1994
1995
1996
1997
1998
1999
2000
2001
2002
2003
2004
2005
a-endosulfan
1992
1993
1994
1995
1996
1997
1998
1999
2000
2001
2002
2003
2004
2005
PCB018
1992
1993
1994
1995
1996
1997
1998
1999
2000
2001
2002
2003
2004
2005
Lake Superior (kg/yr)
dry
wet
16
24
42
2.4
2.4
2.2
0.86
1.7
1.4
1.7
1.9
2.7
5.7
3.7
9.4
34
30
19
5.6
29
15
28
24
22
18
16
2.5
2.6
2.9
3.1
6.9
5.0
3.3
5.3
4.8
4.4
1.8
1.4
1.1
1.7
abs
36
23
7.4
21
26
14
16
34
19
27
26
27
9.9
16
1.7
170
140
150
130
230
61
190
96
52
37
99
48
71
44
35
34
30
29
76
69
64
39
24
14
19
vol
-9.0
-10
-13
-18
-15
-15
-20
-17
-17
0
0
0
0
0
0
0
-210
-200
-90
-94
-97
-95
0
0
0
0
0
-170
-190
-230
-59
-54
-37
-42
-42
-41
-32
-33
-33
-33
-33
Lake Michigan (kg/yr)
dry
wet
25
37
38
6.3
7.5
4.3
2.6
3.6
3.8
2.1
5.3
2.2
4.0
2.9
36
11
11
14
8.5
15
31
38
30
19
30
18
1.7
0.90
2.8
3.5
2.2
1.4
2.3
3.1
3.1
1.8
1.5
1.2
1.3
1.2
abs
58
75
7.6
17
25
26
34
59
22
19
27
27
11
15
1.6
310
240
520
560
480
190
120
210
140
73
150
70
52
49
26
28
23
51
66
31
20
20
19
8.5
9.7
vol
-6.5
-7.0
-7.8
-16
-14
-6.0
-7.4
-7.2
-7.3
-6.7
-7.3
-6.3
-6.7
-7.5
0
0
-1300
-1300
0
0
0
0
0
0
0
0
0
-200
-220
-220
-78
-77
-39
-42
-44
-46
-38
-41
-37
-39
-38
Lake Huron (kg/yr)
dry
wet
0
0
18
9.4
36
0.0081
2.5
2.6
3.5
3.3
1.3
1.0
2.2
52
64
53
28
23
32
22
20
23
21
14
14
17
4.3
6.6
6.5
abs
7.5
7.5
5.8
4.7
4.2
2.8
6.0
3.9
3.8
3.5
2.3
3.0
2.5
68
140
50
27
67
60
120
35
67
48
56
42
58
30
24
40
29
28
23
27
18
20
17
16
13
14
vol
-2.6
-2.8
0
0
-2.8
-3.2
-3.1
-3.0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
-59
-60
-54
-43
-25
-25
-26
-26
-20
-21
-19
-19
-20
Lake Erie (kg/yr)
dry
wet
39
54
13
17
5.3
2.3
1.1
1.9
3.5
2.0
3.1
3.3
2.0
1.8
3.9
12
9.2
5.5
1.3
8.2
21
13
16
22
12
26
0.78
0.58
0.91
2.2
1.1
0.59
0.46
0.68
1.1
0.67
1.0
0.56
0.85
0.42
abs
37
48
20
19
40
24
24
28
23
16
16
22
12
14
3.1
160
100
200
160
150
130
140
96
190
49
160
41
59
35
24
14
33
29
29
20
20
17
24
7.3
20
vol
-1.4
-1.6
-1.5
0
0
-56
-58
-60
-58
-3.4
-3.5
-3.2
-3.4
-4.2
0
0
-580
-560
-91
-79
-86
-83
-87
-94
-89
-88
-110
-52
-59
-55
-72
-69
-52
-45
-49
-48
-38
-40
-38
-31
-47
Lake Ontario (kg/yr)
dry
wet
5.5
1.7
0.61
8.6
4.8
9.6
0.51
1.2
2.2
3.3
2.3
1.4
0.84
1.1
83
32
45
19
22
11
31
28
16
11
14
13
14
11
1.9
3.8
2.8
abs
6.4
8.7
14
7.7
11
7
5.9
8.2
3.9
5.2
3.6
3.7
4.1
4.1
140
130
420
72
57
100
110
230
86
48
44
49
40
200
11
16
17
15
14
17
12
16
8.8
8.9
7.5
6.7
6.8
6.8
vol
-1.7
-2.0
-2.4
0
0
-3.0
-3.3
-3.4
-3.1
0
0
0
0
0
0
0
-100
-91
-110
-100
-110
-110
0
0
0
0
0
-24
-31
-35
-36
-32
-27
-26
-29
-27
-17
-19
-17
-17
-17
50
-------
Appendix B: Annual Atmospheric Loads (kg/yr) for 1992-2005.
dry = dry deposition; wet = wet deposition; abs = absorption; vol = volatlization. Positive values = input to lake; Negative values = output from lake
PCB 052
1992
1993
1994
1995
1996
1997
1998
1999
2000
2001
2002
2003
2004
2005
PCB 101
1992
1993
1994
1995
1996
1997
1998
1999
2000
2001
2002
2003
2004
2005
Suite PCB
1992
1993
1994
1995
1996
1997
1998
1999
2000
2001
2002
2003
2004
2005
Lake Superior (kg/yr)
dry
wet
1.0
0.22
2.1
2.6
4.1
3.2
2.9
4.2
5.0
4.9
2.2
1.8
2.0
3.6
1.9
0.74
2.2
3.9
3.9
4.3
6.8
5.5
5.1
4.7
2.5
2.5
2.9
3.9
98
120
43
60
99
100
120
110
82
70
40
35
52
71
abs
37
79
72
57
27
26
25
49
45
64
35
20
14
20
26
51
78
54
25
19
19
29
25
36
21
13
10
14
720
1700
1200
850
490
450
400
810
770
930
550
320
290
360
vol
-53
-60
-70
-84
-77
-16
-18
-18
-18
-64
-65
-65
-65
-66
-100
-120
-140
-44
-40
-3.6
-4.1
-4.0
-4.0
-20
-21
-21
-21
-21
-2400
-2700
-3200
-1200
-1100
-760
-850
-850
-830
-600
-620
-620
-610
-620
Lake Michigan (kg/yr)
dry
wet
0.98
0.59
2.2
3.0
1.8
1.9
2.1
2.9
4.0
2.4
2.0
1.5
2.0
2.5
1.0
0.49
1.7
2.4
1.3
1.5
2.1
2.4
3.4
2.1
1.9
1.6
1.7
2.3
41
54
54
54
36
29
41
58
53
29
33
30
48
48
abs
79
38
32
21
21
16
32
45
25
16
18
15
8.9
9.6
62
44
22
14
15
8.4
19
28
16
11
14
12
5.8
7.7
1800
940
590
320
370
290
570
810
400
240
270
240
170
180
vol
-180
-200
-200
-11
-11
-11
-12
-13
-13
-110
-120
-110
-120
-120
-81
-87
-89
-30
-30
-30
-33
-34
-36
-44
-47
-43
-45
-45
-3700
-4000
-4000
-1100
-1100
-540
-580
-610
-630
-1100
-1200
-1100
-1100
-1100
Lake Huron (kg/yr)
dry
wet
7.7
3.4
3.2
4.6
2.3
1.4
86
58
45
abs
11
8.8
6.7
8.0
9.2
8.3
11
7.6
10
9.0
7.7
8.2
8.1
5.9
6.0
3.4
3.6
4.2
3.8
3.7
2.3
3.3
3.0
4.3
4.5
3.8
340
360
290
220
260
210
260
160
190
190
200
170
170
vol
-21
-21
-24
-19
-11
-11
-11
-11
-73
-74
-67
-70
-74
0
0
-21
-16
-9.5
-9.8
-10
-10
-51
-51
-46
-48
-51
-930
-960
-600
-470
-570
-580
-600
-600
-810
-810
-740
-770
-810
Lake Erie (kg/yr)
dry
wet
0.72
0.46
1.5
2.2
1.2
0.77
0.7
1.3
1.7
1.3
1.2
0.88
1.8
1.0
0.8
0.69
1.5
1.8
1.2
0.95
0.87
1.2
1.6
1.2
1.2
0.95
1.6
0.91
23
18
32
44
29
20
15
18
23
16
23
15
34
18
abs
35
47
29
25
16
27
25
30
22
20
17
27
9.8
25
47
37
18
17
10
16
16
19
15
13
12
17
5.9
16
790
980
430
340
220
430
380
420
300
260
240
350
170
420
vol
-37
-41
-39
-48
-46
-51
-45
-49
-48
-73
-76
-72
-60
-90
-17
-18
-17
-24
-23
-15
-14
-15
-15
-56
-58
-55
-45
-69
-790
-880
-830
-890
-850
-760
-670
-720
-710
-980
-1000
-980
-810
-1200
Lake Ontario (kg/yr)
dry
wet
2.1
1.3
3.5
1.6
1.1
1.0
47
36
34
abs
7.6
9.5
8.9
6.8
6.5
8.8
6.6
8.9
5.2
6.0
5.0
4.6
5.1
5.1
3.9
5.6
7.3
3.1
3.4
4.0
3.0
3.5
2.1
2.3
2.1
3.4
3.3
3.0
150
210
270
140
140
170
130
160
89
93
91
110
90
93
vol
-27
-35
-40
-27
-24
-14
-14
-15
-14
-59
-64
-58
-58
-60
-5.4
-6.8
-7.8
-12
-11
-8.2
-8.3
-8.9
-8.3
-58
-62
-56
-57
-59
-550
-700
-800
-440
-390
-370
-370
-400
-370
-610
-660
-590
-600
-610
51
-------
Appendix B: Annual Atmospheric Loads (kg/yr) for 1992-2005.
dry = dry deposition; wet = wet deposition; abs = absorption; vol = volatlization. Positive values = input to lake; Negative values = output from lake
benzofaj pyrene
1992
1993
1994
1995
1996
1997
1998
1999
2000
2001
2002
2003
2004
2005
benzofftjfluoranthene
1992
1993
1994
1995
1996
1997
1998
1999
2000
2001
2002
2003
2004
2005
benzoffcjfluoranthene
1992
1993
1994
1995
1996
1997
1998
1999
2000
2001
2002
2003
2004
2005
Lake Superior (kg/yr)
dry
24
6.1
31
12
34
36
29
39
16
24
12
18
14
20
96
44
130
110
96
130
120
160
110
110
80
94
71
90
15
9.4
49
34
42
38
28
53
30
21
14
16
24
27
wet
150
24
18
83
43
65
65
49
39
70
38
58
66
68
170
53
42
240
140
150
150
150
130
170
110
150
180
210
130
16
18
55
50
54
47
51
25
43
33
39
48
71
abs
0
0
0
54
0.67
1.7
0.59
0
0
0
0
0
0
1.2
96
0
0
110
3.8
5.9
18
6.4
0
0
13
0
0
0.40
15
0
0
32
1.5
1.4
4.3
3.1
0
0
0
0
0
0.23
vol
-71
-81
-100
-9.0
-7.5
-7.6
-11
-9.3
-9.1
0
0
0
0
0
-30
-34
-43
0
0
0
0
0
0
-1.9
-1.9
-1.8
-1.8
-2.2
-2.9
-3.3
-4.2
-18
-15
-5.7
-8.0
-6.9
-6.8
-3.5
-3.6
-3.4
-3.5
-4.2
Lake Michigan (kg/yr)
dry
50
24
56
34
40
51
52
78
54
55
55
34
34
93
130
110
180
150
120
160
180
240
210
190
180
130
130
340
37
29
63
47
44
45
41
86
56
51
52
33
41
100
wet
170
77
40
120
64
110
72
89
70
70
78
65
130
140
250
160
120
270
140
220
180
190
180
150
180
150
320
330
120
54
56
90
55
82
53
76
50
45
55
49
84
110
abs
10
0
0
3.4
13
16
8.9
0
0.28
0
3.7
0
3.6
0.89
52
0
8.1
14
29
44
63
5.3
2.4
4.1
7.3
0
13
4.0
23
0
0
2.6
8.0
12
8.7
0
0.067
0
0
0
3.3
0.27
vol
0
0
0
-67
-57
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
-130
-110
0
0
0
0
0
0
0
0
0
Lake Huron (kg/yr)
dry
99
110
53
40
95
85
61
64
61
64
54
55
57
74
180
190
110
72
170
150
130
110
95
99
93
91
93
120
77
87
45
33
70
66
54
53
40
46
38
38
40
53
wet
0
100
0
44
18
140
54
61
39
58
59
65
45
58
0
150
0
110
69
180
110
290
49
220
160
180
160
210
0
58
0
86
54
160
63
140
50
170
91
130
110
130
abs
vol
Lake Erie (kg/yr)
dry
55
54
130
100
120
100
99
120
56
92
48
39
38
81
300
270
420
440
310
280
370
400
220
310
190
190
190
330
51
82
140
140
120
78
84
130
64
78
52
43
57
83
wet
170
87
85
140
58
120
56
54
100
79
110
99
67
80
320
180
180
320
140
230
140
120
240
170
270
220
170
180
120
64
71
88
55
86
40
54
73
49
82
73
50
54
abs
17
0
11
8.5
1.8
0.96
3.4
29
35
17
13
6.9
4.3
7.1
110
15
59
29
4.8
10
36
110
100
45
44
36
27
25
37
0
15
8.4
1.7
1.1
3.2
37
28
8.0
6.4
4.2
5.8
9.1
vol
0
0
0
-36
-34
-19
-20
-21
-20
0
0
0
0
0
0
0
0
0
0
0
0
0
0
-2.8
-3.0
-2.7
-2.8
-3.5
0
0
0
-70
-65
-17
-18
-18
-17
-5.3
-5.5
-5.0
-5.3
-6.6
Lake Ontario (kg/yr)
dry
81
68
57
32
76
51
57
58
37
39
39
43
34
46
300
260
150
84
250
120
200
190
120
100
59
77
87
100
78
69
45
29
79
42
63
55
34
30
28
31
29
37
wet
0
13
1.9
23
47
46
26
16
28
32
56
47
25
34
12
140
39
81
55
120
100
30
120
56
140
130
70
110
0
0
0
55
44
68
53
18
65
42
61
72
52
71
abs
vol
52
-------
Appendix B: Annual Atmospheric Loads (kg/yr) for 1992-2005.
dry = dry deposition; wet = wet deposition; abs = absorption; vol = volatlization. Positive values = input to lake; Negative values = output from lake
indeno/^.S-cd/pyrene
1992
1993
1994
1995
1996
1997
1998
1999
2000
2001
2002
2003
2004
2005
phenanthrene
1992
1993
1994
1995
1996
1997
1998
1999
2000
2001
2002
2003
2004
2005
pyrene
1992
1993
1994
1995
1996
1997
1998
1999
2000
2001
2002
2003
2004
2005
Lake Superior (kg/yr)
dry
45
7.5
67
30
72
74
66
87
47
62
44
56
45
56
47
32
250
53
93
92
79
120
86
98
71
73
32
46
79
42
190
51
84
75
80
100
46
65
57
63
15
36
wet
160
7.6
19
130
100
110
100
100
81
130
87
120
130
200
170
46
160
250
200
220
160
200
240
330
200
160
200
220
130
35
100
190
120
140
120
130
130
170
120
130
110
120
abs
0
0
0
0
0.048
2.4
0.61
0
0
0
0
0
0
3.3
9600
7900
6500
14000
7000
6600
6000
9000
6400
7400
5600
5100
4100
7200
2300
720
420
4300
660
450
570
990
350
560
500
330
99
520
vol
-18000
-20000
-24000
-3600
-3200
-3500
-4200
-4000
-3900
-200
-210
-200
-200
-220
-530
-600
-710
-320
-290
-400
-490
-460
-450
-50
-51
-50
-50
-54
Lake Michigan (kg/yr)
dry
76
61
100
72
92
92
120
130
110
110
120
83
80
210
59
62
130
77
95
100
96
190
140
140
100
79
52
110
74
84
150
91
96
110
110
200
120
130
110
88
62
160
wet
190
98
62
180
110
160
110
140
100
100
130
110
240
250
280
86
110
290
140
240
140
210
260
270
250
170
350
340
230
90
82
250
95
180
110
170
160
170
180
130
230
310
abs
0
0
0
0.76
5.5
16
23
0
0.14
0
4.6
0
7.1
2.0
5000
11000
8900
5700
6700
7200
5100
8700
6500
5000
5500
4000
4400
7000
620
1300
630
370
530
570
580
640
430
340
480
290
250
540
vol
0
0
0
-23000
-22000
0
0
0
0
0
0
0
0
0
0
0
0
-2400
-2300
0
0
0
0
0
0
0
0
0
Lake Huron (kg/yr)
dry
190
190
120
62
190
140
100
92
77
93
90
73
69
91
100
100
76
54
100
150
64
35
61
59
48
76
55
65
120
140
76
53
120
160
110
71
80
78
62
78
64
79
wet
19
110
0
120
42
180
150
140
46
110
110
120
100
110
320
810
620
290
280
780
590
630
570
520
300
490
380
300
0
110
32
290
310
580
380
340
210
290
180
260
180
180
abs
1900
1700
2300
1800
2000
2700
2300
2400
3000
300
340
420
310
300
350
190
230
310
vol
0
0
0
0
-410
-490
-370
-390
-420
0
0
0
0
-35
-42
-32
-33
-36
Lake Erie (kg/yr)
dry
130
130
220
230
240
160
210
210
110
190
120
110
120
230
84
94
200
170
170
160
140
190
100
150
78
61
48
130
100
120
270
230
250
180
180
260
120
180
93
73
61
220
wet
190
100
83
200
90
150
69
79
140
110
200
160
120
130
400
210
230
300
120
290
150
170
390
250
350
230
240
210
300
170
160
240
74
210
94
110
240
180
270
190
110
140
abs
11
0
13
2.6
0.97
0.77
2.0
24
33
13
7.4
7.8
3.0
5.3
13000
18000
14000
13000
9200
9700
10000
10000
11000
8600
6800
6700
7600
11000
2400
2200
1300
1600
1100
810
980
850
1100
790
630
670
730
1000
vol
0
0
0
-11000
-11000
-3400
-3200
-3400
-3400
-1400
-1400
-1300
-1400
-1700
0
0
0
-1200
-1100
-370
-360
-380
-370
-89
-91
-86
-89
-110
Lake Ontario (kg/yr)
dry
130
160
130
77
160
110
120
100
91
54
56
59
59
69
38
44
57
31
73
47
47
44
28
29
31
39
29
50
71
62
58
49
97
66
90
97
49
46
48
48
37
62
wet
0
95
3.2
32
19
69
66
32
62
35
83
74
49
55
350
460
310
280
190
430
280
150
290
150
200
230
180
160
0
28
23
140
160
320
160
92
120
99
140
150
98
110
abs
1100
1600
1900
1800
1800
1900
1800
1800
2100
2400
230
240
380
380
320
240
250
210
230
280
vol
-1600
-2700
-2800
-3000
-2700
-250
-270
-230
-240
-260
-230
-400
-430
-450
-410
-67
-72
-63
-65
-70
53
-------
Appendix B: Annual Atmospheric Loads (kg/yr) for 1992-2005.
dry = dry deposition; wet = wet deposition; abs = absorption; vol = volatlization.
Positive values = input to lake; Negative values = output from lake
arsenic
1992
1993
1994
1995
1996
1997
1998
1999
2000
2001
2002
2003
2004
2005
cadmium
1992
1993
1994
1995
1996
1997
1998
1999
2000
2001
2002
2003
2004
2005
lead
1992
1993
1994
1995
1996
1997
1998
1999
2000
2001
2002
2003
2004
2005
Lake Superior (kg/yr)
dry
wet
abs
vol
Lake Michigan (kg/yr)
dry
wet
abs
vol
Lake Huron (kg/yr)
dry
1100
3700
1700
1300
1600
1800
3600
1800
2900
1900
4600
620
490
660
260
480
530
310
360
300
350
270
430
370
450
8600
9200
16000
10000
17000
13000
7200
9900
6500
11000
7200
11000
7200
12000
wet
5500
2100
5900
5100
3500
2300
410
2000
1500
1300
22000
70000
63000
90000
38000
31000
59000
19000
24000
21000
26000
23000
abs
vol
Lake Erie (kg/yr)
dry
wet
abs
vol
Lake Ontario (kg/yr)
dry
340
710
1100
740
850
750
890
890
690
900
750
170
160
250
69
160
190
160
200
170
140
120
120
160
200
4100
4600
6000
3900
5900
6100
4600
5900
3500
3800
3600
3200
3500
3600
wet
1200
1200
1500
1800
1200
900
750
990
710
800
12000
27000
31000
31000
29000
13000
28000
24000
24000
25000
18000
9500
abs
vol
54
-------
Appendix B: Annual Atmospheric Loads (kg/yr) for 1992-2005.
dry = dry deposition; wet = wet deposition; abs = absorption; vol = volatlization. Positive values = input to lake; Negative values = output from lake
selenium
1992
1993
1994
1995
1996
1997
1998
1999
2000
2001
2002
2003
2004
2005
Lake Superior (kg/yr)
dry
wet
abs
vol
Lake Michigan (kg/yr)
dry
wet
abs
vol
Lake Huron (kg/yr)
dry
230
1500
830
760
1800
1700
2600
2400
2100
2600
3900
wet
4400
4700
11000
7200
8500
abs
vol
Lake Erie (kg/yr)
dry
wet
abs
vol
Lake Ontario (kg/yr)
dry
220
580
800
540
710
850
960
1100
1100
1200
1300
wet
2500
2300
3600
3100
2600
abs
vol
55
-------
Appendix C.
Graphs of annual fluxes for 1992-2005
56
-------
Lake Superior
Lake Michigan
1 UU
75
50
25 -
-25 -
-50 -
-75
-100 -
1 nn
en
9^
t
TC
1 nn
h*
1
U
1
m
i
1
1
DRY WET ABS
Lake Huron
iuu -
7C
/o
en
OU
-S ?*>
D)
D
en
4 nn
1
1
II II tlflL
^lllllUJ
4J
VOL DRY WET ABS VOL
Lake Erie
A nn
n-Tih 1 • 1 ht-H
I
HJimj
DRY WET ABS
Lake Ontario
-i nn
7c
(
-i nn
VOL
n^^ 1
MIJTkn^
1
11
P
™
11UU
DRY WET ABS
VOL
1 UU
ro
^) 0
c
s> OC
x -25
U-
cn
-OU
•i nn
jjlll11*
|[
- 1 UU
DRY WET ABS VOL
D 1992 B 1993 D 1994 D 1995 B 1996 D 1997 B 1998 D 1999 B2000 B2001 D2002 D2003 B2004 B2005
Figure C1: Annual average flux (ng/m /day) of ohexachlorocyclohexane.
DRY = dry deposition, WET = wet deposition, ABS = absorption, VOL = volatilization.
57
-------
Lake Superior
Lake Michigan
Z.J
20
15 -
¥ io
^
™E 5 -
"o* -.
s o -
X
LL.
-10 -
-15
-20 -
oc
on
•1C
£* m
T3
^t 5 -
-5
? n
X
13 C
U-
1 n
1 C^
on
i ii"K
^^rt>>^ II Iflm
'II I Jl
^Kl j^u
£3 ~
on
•1 C
ro 10
E 5
I5 0
LL
1 n
1 ^
on
75 -» «
[frknJru.
K3T1
I
Ilk
|||[JUlHlUJ
•U
DRY WET ABS VOL DRY WET ABS VOL
Lake Huron Lake Erie
01-
n
fllftllffK- Iff Iflrta
H^Mm
^
DRY WET ABS VOL
Lake Ontario
on
•1C
>> 1 n
ro IU
°v ^
-i
O)
X
1 n
1 ^
on
n rJjwfi
Millie. II lilllBl
PJ
DRY WET ABS VOL
z.j
on
•1 C
^
"DJ
X
•i n
- 1 U
1 c
- I 0
PI
[knJfli.
flrl
lln
IIIL
'IN If
1 1 JJ
*
DRY WET ABS VOL
D 1992 B 1993 D 1994 D 1995 B 1996 D 1997 B 1998 D 1999 B2000 B2001 D2002 D2003 B2004 B2005
Figure C2: Annual average flux (ng/m /day) of y-hexachlorocyclohexane.
DRY = dry deposition, WET = wet deposition, ABS = absorption, VOL = volatilization.
58
-------
20
ro
5-20
D)
^-40
-60
-80
-80
(0
T3
D)
C
-80
DRY
Lake Superior
20
Lake Michigan
0 --
ro
5-20
05
C
-40
-60
-80
DRY WET ABS
Lake Huron
VOL
DRY WET ABS
Lake Erie
VOL
DRY WET ABS
Lake Ontario
VOL
DRY
WET
ABS
VOL
rfThfrfVrT™
I
WET
ABS
VOL
11992 D 1993 D 1994 D 1995 • 1996 D 1997 • 1998 D 1999 B2000 D2001 D2002 D2003 D2004 D2005
Figure C3: Annual Average Flux (ng/m /day) of dieldrin.
DRY = dry deposition, WET = wet deposition, ABS = absorption, VOL = volatilization.
59
-------
Lake Superior
Lake Michigan
40 -
CO
~° m
-^ IU
•^ n
0) U "
" *\ n
x- IU -
LL on
on
An
c;n
AC\
CO
73 10
•£ n
0) U
' — ' m
x- IU
rr on
An
Rn
/in
TO
"o m
-E o
BJ u ~
c
' — ' in
x- IU
vin
^ri^
jJHUjj
II1IIIJJ
LLLP
DRY WET /\BS VOL
Lake Huron
tcmrtH
' 4P1 IU
DRY WET ABS VOL
Lake Ontario
rrTfFftTT*
iiiiyini
l^jjl
I
"
DRY WET ABS VOL
D 1992 • 1993 D 1994 D 1995 • 1996 D 1997 • 1998 C
ou
on
ou
>> 20
ro
"E
?
X
:3 on -
on -
40 -
-'SO -
cn
DU
AC\
on
OU
o- on
05
0) U
' — ' in
x- IU
rr on
on
-oU
/in
31999B2
\\ M'lmi
•pu
DRY WET ABS VOL
Lake Erie
fl¥lrtrm
'IH.mui
DRY WET ABS VOL
000 B2001 D2002 D2003 B2004 B2005
Figure C4: Annual Average Flux (ng/m /day) of hexachlorobenzene.
DRY = dry deposition, WET = wet deposition, ABS = absorption, VOL = volatilization.
60
-------
--2
D)
C
-6
-8
-2
D)
C
-4
-6
-8
ro
5-2
D)
C
-4
-6
-8
DRY
Lake Superior
DRY WET ABS
Lake Huron
VOL
DRY WET ABS
Lake Ontario
VOL
iLL
WET
ABS
VOL
ro
5-'
HE '
~B)
-4
-6
-8
DRY
Lake Michigan
DRY WET ABS
Lake Erie
VOL
WET
ABS
VOL
11992 D 1993 D 1994 D 1995 • 1996 D 1997 D 1998 D 1999 B2000 D2001 D2002 D2003 D2004 D2005
Figure C5: Annual Average Flux (ng/m /day) of c/s-chlordane.
DRY = dry deposition, WET = wet deposition, ABS = absorption, VOL = volatilization.
61
-------
Lake Superior
Lake Michigan
t
(0
•C- -4
D) ""
c
"-' R
x "°
rr 1 n
19
1 4
1 K
JL mn,^__
II
U LI
1
^ -
ro
73 4
-E 6
D) -D
C
^^ R
x "8
rr 1 n
1 9
•1 C
ITi
1
L
11
DRY WET ABS VOL DRY WET ABS
Lake Huron Lake Erie
4t
^ -4
D) ""
c
"— ' R
X ~°
rr 1 n
1 9
14 -
1 K
1 1 B ' ' 1 1 1 1 1 1
DRY WET ABS VOL
Lake Ontario
ro
73 4
•c- "4
-C fi -
D) "D
C
'—' R
X "°
rr 1 n
1 9
14
-1 K
r^T-hTH-Lrr^rn
II L
Uf
U-
DRY WET ABS VOL
t
ro
"E
D) "6
C
x -°
rr -i n
•1 o
- 1 z
•i P
VOL
7.2-1
11
1
1 III
1 r^
1
1
L
- 1 D
DRY WET ABS
D 1992 B 1993 D 1994 D 1995 B 1996 D 1997 B 1998 D 1999 B2000 B2001 D2002 D2003 B2004 B2005
VOL
Figure C6: Annual Average Flux (ng/m /day) of frans-chlordane.
DRY = dry deposition, WET = wet deposition, ABS = absorption, VOL = volatilization.
62
-------
Lake Superior
Lake Michigan
1 .O
1 A.
1 9
TJ 1 -
^08
x n fi
iZ
04
09
n fin
JlTn-i-i-— -n— n
-1 fi
1 4
1 9
~>,
,
45 1
T3 I
IE
-5ns
D)U'°
xn fi
iZ
04
09
it
-\
^
DRY WET ABS VOL
Lake Ontario
rf*JTU
DRY WET
111
-
b
ABS VOL
I .0
1 A
\ A
-I 9
Si
ro
10.8
OjU.O
c
s>n c
gU.D
iZ
Oyl
.*!•
09
I
j
fl- VhT*rm,
n
i i
DRY WET ABS VOL
D 1992 B 1993 D 1994 D 1995 B 1996 D 1997 B 1998 D 1999 B2000 B2001 D2002 D2003 B2004 B2005
Figure C7: Annual average flux (ng/m /day) of frans-nonachlor.
DRY = dry deposition, WET = wet deposition, ABS = absorption, VOL = volatilization.
63
-------
Lake Superior
Lake Michigan
o
9
ro
CN~~ 1
~B)
^
X
iZ
\ _
9
j] [^H^
y « —
DRY WET ABS VOL
Lake Huron
->
ro
CN~~ 1
~B)
c
x
FT
•i
9
o -
(0
E
c
X
D
LL
•1
O
n n
luL
DRY
0
•
1 " ' •n~-~"— -i LLL^
DRY WET ABS VOL
Lake Ontario
->
ro
T3 -1 _
1
D)
C
X
FT
•i
F^^Vr^
1
DRY WET ABS VOL
O
(0
"DJ
c
X °
iZ
•i
- 1
WET ABS VOL
Lake Erie
,n _ ,
L"J
•
DRY
WET ABS VOL
D 1992 B 1993 D 1994 D 1995 B 1996 D 1997 B 1998 D 1999 B2000 B2001 D2002 D2003 B2004 B2005
Figure C8: Annual average flux (ng/m /day) of p'p'-DDD.
DRY = dry deposition, WET = wet deposition, ABS = absorption, VOL = volatilization.
64
-------
8
6
_ 4
P2
-2
LL.
-4
-6
-8
Lake Superior
><
P2
c
_2
U-
-4
-6
-8
8
6
><
T3
-4
-6
-8
DRY WET ABS
Lake Huron
VOL
DRY
n
DRY WET ABS
Lake Ontario
VOL
WET
ABS
VOL
8
6
_4
•§2
Lake Michigan
"-4
-6
-8
DRY WET ABS
Lake Erie
VOL
DRY
WET
ABS
VOL
1992 • 1993 D 1994 D 1995 • 1996 D 1997 • 1998 D 1999 B2000 B2001 D2002 D2003 B2004 B2005
Figure C9: Annual average flux (ng/m /day) of p'p'-DDT.
DRY = dry deposition, WET = wet deposition, ABS = absorption, VOL = volatilization.
65
-------
Lake Superior
Lake Michigan
J
(o -5
^
o)"1 0
X
D 1 e;
LZ'15
on -
9^
1
c
X
Li-
on
ro 5
^
CNJ^
B)-1 0
X
"-
\
DRY WET ABS
Lake Huron
DRY WET ABS
Lake Ontario
^ rffWvT^
-39 -f
IF
vo
Li
vo
u
4—4:
[Mill
L
II
L
u
3
o -
ro -5 -
^E
1
Li-
on
oe;
1
c
X
LT
ri^__
DRY WET ABS
Lake Erie
[trm™
|
L
DRY WET ABS
n
L
V
V
1
111
DL
DL
^
DRY
WET
ABS
VOL
1992 • 1993 D 1994 D 1995 • 1996 D 1997 • 1998 D 1999 B2000 B2001 D2002 D2003 B2004 B2005
Figure C10: Annual average flux (ng/m /day) of p'p'-DDE.
DRY = dry deposition, WET = wet deposition, ABS = absorption, VOL = volatilization.
66
-------
Lake Superior
Lake Michigan
ou
on
~B)
^
X
D
U-
1 n
on
mflL
-ju
DRY WET ABS
Lake Huron
on
^
IS
2 1 n
-------
Lake Superior
Lake Michigan
o
A
(0
2 n
*
0) -^
C
"-' 4 -
x "^
D
M~ K
Q
1 n
1 9
n rh-i
yj
|J
jinu
J
-
ro
5 n
^ °
D) "2
c
X
D
rr fi
Q
1 n
1 9
DRY WET ABS
Lake Huron
o -
(0
"E
|
X "4
rr K
u_ -o
Q
-i n
t o
i
Jl
ffllnu
1 1 •
I
VOL DRY WET ABS VOL
Lake Erie
r>
fr
Inr^rn.
-LIiuu
*F
A
(0
T3 n
•s °
D) ^
^
X
D
rr K
Q
1 n
-i o
DRY WET ABS
Lake Ontario
VOL
-rfhlljn
llfllUlTm
|
4
1
IE
DRY WET
ABS
o
ro
^ n
c^~ U
D) "2
C
x 4
1 n
i
JJlUn
nlllllm
w\
Tf
DRY WET
ABS
VOL
VOL
• 1992 • 1993 D 1994 D 1995 • 1996 D 1997
• 1 998 D 1 999 • 2000 • 2001 D 2002 D 2003 •
1 2004 • 2005
Figure C12: Annual average flux (ng/m /day) of PCB18.
DRY = dry deposition, WET = wet deposition, ABS = absorption, VOL = volatilization.
68
-------
Lake Superior
Lake Michigan
ro
T3
(0
T3
6
4
2
0
-2
-4
-6
-8
•10
6
4
2
0
-2
-4
-6
-8
•10
DRY WET ABS
Lake Huron
VOL
DRY
n—
DRY WET ABS
Lake Ontario
VOL
n-TI
WET
ABS
VOL
6
4
_ 2
">;
(0
5 0
^ 2
05 -^
C
J-4
U-
-6
-8
-10
DRY
DRY WET ABS
Lake Erie
VOL
I
WET
ABS
VOL
11992 D 1993 D 1994 D 1995 • 1996 D 1997 • 1998 D 1999 B2000 D2001 D2002 D2003 D2004 D2005
Figure C13: Annual average flux (ng/m /day) of PCB52.
DRY = dry deposition, WET = wet deposition, ABS = absorption, VOL = volatilization.
69
-------
Lake Superior
Lake Michigan
ro
T3
(0
T3
6
4
2
0
-2
-4
-6
-8
•10
6
4
2
0
-2
-4
-6
-8
•10
DRY WET ABS
Lake Huron
VOL
DRY WET ABS
Lake Ontario
DRY
VOL
WET
ABS
VOL
6
4
_ 2
^
ro
5 0
^ 2
05 -^
C
J-4
U-
-6
-8
-10
DRY
DRY WET ABS
Lake Erie
VOL
WET
ABS
VOL
11992 D 1993 D 1994 D 1995 • 1996 D 1997 • 1998 D 1999 B2000 D2001 D2002 D2003 D2004 D2005
Figure C14: Annual average flux (ng/m /day) of PCB101.
DRY = dry deposition, WET = wet deposition, ABS = absorption, VOL = volatilization.
70
-------
100
-200
100
50
><
T3
~E
"DJ
c
-50
= -100
-150
-200
100
-200
DRY
Lake Superior
100
Lake Michigan
DRY WET X10 ABS
Lake Huron
DRY WET X10 ABS
Lake Ontario
WET X 10
ABS
VOL
VOL
VOL
-200
100
-200
DRY WETX10 ABS
Lake Erie
VOL
DRY WET X 10
ABS
VOL
11992 D 1993 D 1994 D 1995 D 1996 D 1997 • 1998 D 1999 B2000 D2001 D2002 D2003 D2004 D2005
Figure C15: Annual average flux (ng/m /day) of PCB Suite.
DRY = dry deposition, WET X 10 = wet deposition multiplied by 10, ABS = absorption, VOL = volatilization.
71
-------
Lake Superior
Lake Michigan
Z.U
•1C
(0
2 1 n
1
D)
^
X ^
iZ
0
c
rm*Hw- JWh(M n
'HT~
CO
"o-i n
CM
X ^
E
•
uy i
1 1 1 1 1 1 1 n _•>, _
j
-3 -U
DRY WET ABS VOL DRY WET ABS VOL
Lake Huron Lake Erie
on ^rt
•1C
ro
c
x 5
FT
c
lUItimfl fi
Ml
DRY WET ABS VOL
Lake Ontario
on
1 C^
ro
"° 10
1
D)
C
^~ ' C
X ="
iL
I n
LJ
1 .t
DRY WET
ABS VOL
Z.U
1 C
(0
"°10
E
"DJ
c
X ^
iZ
i
- i
f
•
.[' jl
LJL.
iiiij
DRY WET ABS VOL
D 1992 • 1993 0 1994 D 1995 • 1996 D 1997 • 1998 D 1999 B2000 B2001 O2002 D2003 B2004 B2005
Figure C16: Annual average flux (ng/m /day) of benzofaj pyrene.
DRY = dry deposition, WET = wet deposition, ABS = absorption, VOL = volatilization.
72
-------
Lake Superior
Lake Michigan
/ U
fin
•S 4f) -
NE 3Q
1
D
U-
m
n IL
1 n
llJTln n _ _
pn
en
co 40
CM
v on
01
r ffrifJ
it .
U
- i u - iu
DRY WET ABS VOL DRY WET ABS VOL
Lake Huron Lake Erie
7n •">
fin
en
ro ._
NE 3Q
c
g c-\j
LL. r-]
1 n n I
1 n
fjfllnnll IT
jfjjl
I I II
DRY WET ABS VOL
Lake Ontario
7n
fin
r
^
f so-
* on
x 20
U-
•i n
I U
-i n
•
Inl
jffjT '
It
i in
i
ill
DRY WET ABS VOL
/ U
en j
DU
^n
CO [I
^30
0) OU -
c
iZ
•i n
I U
•i n
•
p
-J
|-|
n
LJL
. [f —
- I U
DRY WET ABS VOL
D 1992 B 1993 D 1994 D 1995 B 1996 D 1997 B 1998 D 1999 B2000 B2001 D2002 D2003 B2004 B2005
Figure C17: Annual average flux (ng/m /day) of benzo(7cjfluoranthene + benzofTjjfluoranthene.
DRY = dry deposition, WET = wet deposition, ABS = absorption, VOL = volatilization.
73
-------
Lake Superior
Lake Michigan
Z.J
on
IS
2 1 c.
1
D)
^
X
FT
C
n
on
ro
•N~ 15
c
"— '1 n
X1U
iL
0.
on
ro
T3 -1 c
<^15 ""
~B)
c
^~ "t n
X10
iZ
•
fHtfltln™ ,
1
1 lm
1
DRY WET ABS VOL
Lake Huron
H
'mil
•
DRY WET ABS VOL
Lake Ontario
-i
•
1
DRY
•
•
WET
-
I
I
ABS VOL
°n
TJ-l C
CM
"—"•i n
x IU
iZ
iti
0 • 1 1 • i
DRY
on
E
c T
^ — *\ n
X10
FT
•
DRY
-
By
111
WET ABS VOL
Lake Erie
•
-i
-i
•
nn Jrki-
WET ABS VOL
-\QQ2m-\ 993 D 1 994 D 1 995 • 1 996 D 1 997 • 1 998 D 1 999 • 2000 • 2001 D 2002 D 2003 • 2004 • 2005
Figure C18: Annual average flux (ng/m /day) of indeno(''/,2,3-cc/j jbyrene.
DRY = dry deposition, WET = wet deposition, ABS = absorption, VOL = volatilization.
74
-------
Lake Superior
Lake Michigan
Z.UUU
1 ^nn
mnn
-'snn
1 nnn
h
irfttni
I
nm
innn
ro
T3
IE
•~- ' U
X
LL c:nn
- IUUU
-ic;nn -
fllltfhi
Lr
DRY WET ABS
Lake Huron
VOL
DRY WET ABS
Lake Erie
VOL
2000
1000
ro
T3
DJ
c
-1000
2000
1000
ro
T3
DJ
c
-1000
-1500
DRY WET ABS
Lake Ontario
VOL
DRY
WET
ABS
VOL
2000
ro
T3
DJ
c
1000
-1000
DRY
WET
ABS
VOL
11992 D 1993 D 1994 D 1995 D 1996 D 1997 • 1998 D 1999 B2000 D2001 D2002 D2003 D2004 D2005
Figure C19: Annual average flux (ng/m /day) of phenanthrene.
DRY = dry deposition, WET = wet deposition, ABS = absorption, VOL = volatilization.
75
-------
Lake Superior
250
200
: 100
I 50
I 0
-100
-150
300
DRY WET ABS
Lake Huron
VOL
DRY WET ABS
Lake Ontario
VOL
DRY
WET
ABS
VOL
300
Lake Michigan
DRY WET ABS
Lake Erie
VOL
300
250
200
¥150
T3
~E 100
1 so
x
FT
-50
-100
-150
DRY
WET
ABS
VOL
1992 • 1993 D 1994 D 1995 • 1996 D 1997 • 1998 D 1999 B2000 B2001 D2002 D2003 B2004 B2005
Figure C20: Annual average flux (ng/m /day) of pyrene.
DRY = dry deposition, WET = wet deposition, ABS = absorption, VOL = volatilization.
76
-------
Lake Superior
Lake Michigan
/ uu
Knn
ro
X
iz ?no
inn
n -
No data reported
Rnn
ro
T3
X
IUU
n -
No data reported
DRY
WET ABS
Lake Huron
VOL
DRY
WET ABS
Lake Erie
VOL
700
600
™E400
ro
^
HE:
~3)
No data reported
100
100
DRY
WET ABS
Lake Ontario
VOL
DRY
WET
ABS
VOL
600
><
ro
^400
"DJ
100
0
DRY
WET
ABS
VOL
|D 1992 B 1993 D 1994 D 1995 B 1996 D 1997 B 1998 D 1999 B2000 B2001 D2002 D2003 B2004 B2005
Figure C21: Annual average flux (ng/m2/day) of arsenic.
DRY = dry deposition, WET = wet deposition, ABS = absorption, VOL = volatilization.
77
-------
Lake Superior
Lake Michigan
£.\J\J
Si
ro
1)100
X
LL
C r\
n -
No data reported
^uu
Si
ro
^
fioo-
X
[£
en
n
No data reported
DRY WET ABS
Lake Huron
VOL
DRY WET ABS
Lake Erie
VOL
200
b100
50
200
ro
X
D
LL
DRY
WET ABS
Lake Ontario
VOL
MM
DRY
WET
ABS
VOL
i
ro
fioo
x
LL
No data reported
DRY
WET
ABS
VOL
1992 B1993 D1994 D1995 B1996 D1997 B1998 D1999 B2000 B2001 D2002 D2003 B2004 B2005
Figure C22: Annual Average Flux (ng/m /day) of cadmium.
DRY = dry deposition, WET = wet deposition, ABS = absorption, VOL = volatilization.
78
-------
Lake Superior
Lake Michigan
ouuu
-c -jnnn
QjOUUU
X
D onnn
j- AJUU
1000
n
cnnn
"1
ojSOOO
c
X
U-
1 nnn
cnnn
"1
X
1 nnn
No data reported
DRY WET ABS VOL
Lake Huron
r
rrfefll
nii
1
DRY WET ABS VOL
Lake Ontario
1
•
LflJfhrn
>
i
^nnn
^
CM
CL
X
-i nnn
-T
cnnn
DUUU •
— Tnnn
c.
X
iZ
•i nnn
I uuu •
•
No data reported
DRY WET ABS VOL
Lake Erie
No data reported
DRY WET ABS VOL
DRY WET ABS VOL
D 1992 • 1993 D 1994 D 1995 • 1996 D 1997 • 1998 D 1999 B2000 B2001 D2002 D2003 B2004 B2005
Figure C23: Annual average flux (ng/m /day) of lead.
DRY = dry deposition, WET = wet deposition, ABS = absorption, VOL = volatilization.
79
-------
Lake Superior
Lake Michigan
ouu
vnn
finn
ro rnn
NE
D
U-
pnn -
-inn
n -
snn
7nn
finn
"NT"
C
D
U-
mn
Ann
?nn
-S^nn
-400
c5
D
LL.
100
No data reported
DRY WET ABS VOL
Lake Huron
1
Jhflllfl
DRY WET ABS VOL
Lake Ontario
rfjfJI
JBI
DRY WET ABS VOL
vnn
CM
^/nn
^4UU -
xonn
LL
onn
-1 nn
-T
onn
OUU "
vnn
/uu •
^
HE 00
c
iZ
mn -
•
No data reported
DRY WET ABS VOL
Lake Erie
No data reported
DRY WET ABS VOL
01992.11993019940 1995 .11 996 01997.119980 1999 .12000 .12001 O 2002 D 2003 .12004 .12005
Figure C24: Annual average flux (ng/m /day) of selenium.
DRY = dry deposition, WET = wet deposition, ABS = absorption, VOL = volatilization.
80
-------
Appendix D: Monthly fluxes
Fluxes in ng/m2/day; dry = flux due to dry deposition; wet = flux due to wet deposition; abs = flux due to absorption+A1; ABS_e = error of absorption (%)
g-hexachlorocyclohexane
YEAR
1992
1992
1992
1992
1992
1992
1992
1992
1992
1992
1992
1992
1993
1993
1993
1993
1993
1993
1993
1993
1993
1993
1993
1993
1994
1994
1994
1994
1994
1994
1994
1994
1994
1994
1994
1994
MONTH
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
SUPERIOR
DRY
WET
2.3
2.5
1.4
1.6
1.0
7.8
5.6
0.53
0.73
3.2
0.40
0
0.21
0.20
0.44
1.7
1.2
0
0.51
4.7
0
0
2.1
1.6
1.3
0.30
1.4
7.1
2.9
2.8
0.77
ABS
140
140
170
29
110
93
120
91
78
85
68
54
33
34
23
78
59
79
52
67
51
30
84
92
77
80
58
150
63
98
80
35
ABS e
58
58
58
59
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
65
59
59
59
59
59
58
59
59
59
60
MICHIGAN
DRY
WET
2.5
5.2
5.9
3.2
1.4
2.4
2.3
0.53
3.1
0.64
5.1
0
0
0.67
3.0
3.4
1.2
0.067
0.96
0.88
1.9
2.1
5.0
2.1
2.3
1.4
0.54
1.5
1.3
23
1.4
ABS
64
76
170
42
160
84
120
95
49
81
55
63
120
84
49
50
48
33
65
45
91
44
40
97
120
84
58
45
33
58
32
90
100
45
ABS e
58
58
58
58
58
58
58
58
59
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
HURON
DRY
WET
5.3
4.9
5.5
15
4.9
3.5
0.41
0.94
8.5
4.7
3.5
1.8
1.9
5.0
8.0
5.7
4.0
3.2
2.8
4.6
5.4
8.2
2.2
2.1
3.8
2.5
2.7
2.0
ABS
26
14
16
16
15
17
18
14
30
25
23
15
8.4
17
26
24
18
17
19
25
17
17
22
18
ABS e
59
60
59
59
59
59
59
59
59
59
59
60
60
59
58
58
58
58
58
58
58
59
59
59
ERIE
DRY
WET
5.7
13
12
6.6
1.9
0.66
11
3.7
1.7
2.1
0
2.0
5.5
3.3
3.8
1.6
0.67
4.6
1.3
0.12
2.9
3.9
1.9
1.6
1.7
4.4
6.1
7.3
1.2
0
0
1.3
4.2
3.7
4.4
0.11
ABS
55
180
150
31
150
58
120
92
66
89
78
120
82
53
83
49
86
51
90
94
79
65
95
91
260
120
49
54
48
66
39
52
79
25
ABS e
58
58
58
59
58
59
58
59
59
59
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
ONTARIO
DRY
WET
7.4
5.9
7.3
8.9
5.7
2.0
6.3
3.1
3.5
3.8
11
4.7
11
2.1
4.8
8.9
2.1
3.2
1.5
1.5
5.0
9.6
6.8
1.6
1.9
8.2
1.7
1.1
1.5
1.8
0.71
12
3.4
ABS
20
18
18
18
23
22
26
28
32
25
16
13
21
21
19
25
22
19
21
23
33
15
20
19
26
31
25
26
21
22
24
27
43
19
ABS e
58
58
58
58
58
58
58
58
58
58
59
59
58
58
58
58
58
58
58
59
58
59
58
58
58
58
58
58
58
58
58
58
58
58
82
-------
Appendix D: Monthly fluxes
Fluxes in ng/m2/day; dry = flux due to dry deposition; wet = flux due to wet deposition; abs = flux due to absorption+A1; ABS_e = error of absorption (%)
g-hexachlorocyclohexane
YEAR
1995
1995
1995
1995
1995
1995
1995
1995
1995
1995
1995
1995
1996
1996
1996
1996
1996
1996
1996
1996
1996
1996
1996
1996
1997
1997
1997
1997
1997
1997
1997
1997
1997
1997
1997
1997
MONTH
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
SUPERIOR
DRY
WET
2.4
1.4
0.15
0.082
0.088
0.072
3.0
0.52
1.1
1.2
1.4
1.3
1.1
0.56
2.8
2.5
2.5
1.5
2.3
0.58
1.8
1.4
3.0
2.9
0.41
1.3
0.21
3.2
2.0
1.1
0.14
0.28
0.54
0.62
0.54
ABS
60
65
35
30
46
15
51
66
76
54
43
57
38
33
47
32
22
42
45
36
31
53
39
28
19
34
23
26
29
40
40
51
53
26
35
17
ABS e
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
59
58
58
58
58
58
58
58
58
58
58
58
MICHIGAN
DRY
WET
4.7
0.79
3.9
2.2
0.40
0.47
0.12
0.12
0.61
5.8
4.1
3.2
2.1
0.79
0
1.5
0
0.033
0.93
1.0
0.49
0
2.3
4.1
4.1
2.5
0.20
2.2
0.74
0.028
0.24
0.18
0.45
0.55
0.92
ABS
46
48
54
30
39
13
36
22
31
31
54
39
35
41
36
42
26
19
39
33
22
26
26
17
18
22
20
37
27
100
41
42
48
23
41
18
ABS e
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
HURON
DRY
WET
13
6.6
4.8
18
4.0
3.8
13
11
8.9
17
8.3
4.4
20
4.2
2.1
4.6
0.80
3.2
3.6
3.3
10
1.3
0.60
0.68
2.1
4.4
5.2
4.9
2.6
1.2
ABS
21
16
22
14
11
21
20
15
20
17
14
11
13
23
14
15
9.1
9.9
12
12
12
12
7.1
6.3
11
14
13
14
12
15
13
14
12
9.4
ABS e
59
59
59
59
59
58
58
59
59
59
59
58
58
58
58
58
58
58
58
58
58
58
59
58
58
58
58
58
58
58
58
58
58
58
ERIE
DRY
WET
0.95
2.9
4.1
0.11
5.7
1.3
0.61
0.19
0.37
0.57
1.7
2.4
1.7
0.50
0
2.1
0.40
0.017
0.096
3.9
2.4
0.25
1.0
0.33
0.44
2.2
0.54
0.065
0.54
0.50
0.25
0.054
0.13
1.1
1.4
ABS
50
52
42
35
38
22
54
45
41
85
66
35
72
23
24
32
33
39
33
19
18
26
26
24
16
38
23
25
34
40
30
39
41
18
21
14
ABS e
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
59
58
58
58
58
58
58
58
58
58
58
59
ONTARIO
DRY
WET
2.5
5.5
2.1
1.7
2.6
26
34
8.8
14
8.6
4.0
4.1
3.3
3.1
1.2
3.7
5.9
5.7
4.6
15
6.4
2.2
1.9
0.34
1.1
2.9
3.5
2.7
7.9
3.7
ABS
28
23
12
21
17
16
19
16
15
28
33
25
18
15
15
14
14
14
9.0
14
14
16
16
9.6
12
16
16
12
10
16
18
13
16
14
12
11
ABS e
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
83
-------
Appendix D: Monthly fluxes
Fluxes in ng/m2/day; dry = flux due to dry deposition; wet = flux due to wet deposition; abs = flux due to absorption+A1; ABS_e = error of absorption (%)
g-hexachlorocyclohexane
YEAR
1998
1998
1998
1998
1998
1998
1998
1998
1998
1998
1998
1998
1999
1999
1999
1999
1999
1999
1999
1999
1999
1999
1999
1999
2000
2000
2000
2000
2000
2000
2000
2000
2000
2000
2000
2000
MONTH
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
SUPERIOR
DRY
WET
0.096
0.021
0.33
0.24
0.46
0.78
0.41
0.39
0.40
0.65
0.71
0.14
0
3.3
1.1
1.7
1.4
1.8
2.8
1.8
1.7
1.5
0.76
0.81
5.6
1.5
1.6
2.0
2.5
1.3
ABS
17
17
27
33
41
20
57
83
41
47
46
52
24
22
23
19
19
24
25
38
47
50
38
26
17
20
22
27
26
37
31
31
55
23
16
16
ABS e
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
MICHIGAN
DRY
WET
1.3
0.13
0.92
1.1
0.36
0.21
0.78
1.9
0.82
0.30
0.42
0.38
0.89
0.12
0
0.12
0.0039
0.86
0.96
0.79
1.3
0.80
0.81
2.0
1.2
3.0
1.6
1.9
2.2
0.84
1.9
1.6
2.3
0.78
ABS
11
13
39
40
45
19
61
87
36
28
31
15
13
13
13
13
31
36
24
23
33
29
28
16
15
13
19
22
22
36
17
26
61
19
17
16
ABS e
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
HURON
DRY
WET
2.9
0.93
2.6
1.1
2.9
1.1
1.2
1.6
1.3
0.87
1.4
1.6
1.2
0.53
0.35
1.4
1.5
1.5
1.4
2.4
1.4
1.2
1.9
0.45
0.51
3.0
1.4
0.95
1.5
1.8
0.73
1.3
ABS
10
8.1
10
7.5
9.7
9.8
13
11
13
9.1
9.8
8.4
6.1
3.7
4.4
5.1
5.8
7.2
9.2
7.4
8.7
9.3
9.1
4.3
5.5
4.1
5.1
5.2
6.8
6.4
6.2
8.7
11
7.2
5.9
5.0
ABS e
58
58
58
59
58
58
58
58
58
59
59
59
58
58
58
58
58
58
58
58
58
58
58
59
58
58
58
58
58
58
58
58
58
58
58
58
ERIE
DRY
WET
1.0
0.061
0
0.57
0.21
0.16
0.12
0.57
0.39
0.17
0
0.16
0.58
0.027
0.083
0.76
1.1
1.7
2.0
1.1
0.67
1.7
1.1
6.2
0.82
4.1
2.1
1.7
1.2
1.7
1.8
0.58
ABS
10
16
22
30
30
23
66
64
34
21
38
21
15
13
13
9.1
27
33
24
26
31
20
22
14
12
10
10
13
24
30
15
29
43
9.3
18
15
ABS e
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
ONTARIO
DRY
WET
9.3
3.0
1.4
1.7
3.3
2.6
2.9
1.9
1.5
2.2
1.4
3.2
0.87
1.5
1.3
1.2
1.7
1.1
2.0
1.4
2.0
0.45
1.2
2.2
0.67
2.4
1.6
ABS
8.5
6.6
8.3
8.2
16
12
13
11
12
12
12
11
9.4
5.3
6.4
7.9
9.1
15
9.7
9.9
8.7
12
10
6.5
5.8
6.2
4.7
4.3
7.7
8.5
6.5
9.8
10
9.0
7.3
7.1
ABS e
59
59
59
59
58
58
58
58
58
59
59
59
58
59
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
84
-------
Appendix D: Monthly fluxes
Fluxes in ng/m2/day; dry = flux due to dry deposition; wet = flux due to wet deposition; abs = flux due to absorption+A1; ABS_e = error of absorption (%)
g-hexachlorocyclohexane
YEAR
2001
2001
2001
2001
2001
2001
2001
2001
2001
2001
2001
2001
2002
2002
2002
2002
2002
2002
2002
2002
2002
2002
2002
2002
2003
2003
2003
2003
2003
2003
2003
2003
2003
2003
2003
2003
MONTH
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
SUPERIOR
DRY
WET
1.0
1.4
0.27
3.7
1.8
2.2
0.73
0.92
1.1
3.1
1.9
0.96
0.62
0.44
1.2
1.8
1.4
1.2
2.4
3.4
7.7
3.8
2.3
2.6
3.0
3.2
2.5
0.83
0.93
0.59
1.3
1.4
1.9
0.47
ABS
15
14
8.6
6.8
16
35
42
29
42
35
18
12
18
30
15
7.3
13
36
37
34
35
34
18
14
17
14
9.9
19
12
11
14
28
17
18
16
11
ABS e
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
MICHIGAN
DRY
WET
0.41
0.66
0.16
2.3
1.2
0.46
1.1
3.1
6.0
0.86
0.52
0.47
0.79
2.4
1.3
1.4
1.4
2.9
1.1
3.0
1.3
0.13
0.78
0.82
1.5
1.9
0.55
0.88
0.48
0.78
1.4
2.8
0.52
ABS
9.1
7.4
9.8
7.7
8.6
17
17
16
16
15
8.4
7.2
11
19
8.1
16
12
26
49
18
17
22
12
7.8
11
11
18
13
7.3
17
25
17
12
13
13
7.8
ABS e
58
59
58
58
58
58
58
58
58
58
58
59
58
58
58
58
58
58
58
58
58
58
58
58
59
59
59
59
59
58
58
58
59
59
59
60
HURON
DRY
WET
0.45
1.3
0.80
1.4
1.7
0.29
0.72
3.1
3.4
0.77
1.2
0.53
1.1
1.7
2.1
1.8
0.65
0.63
1.2
0.49
0.24
0.16
0.32
0.47
0.47
0.24
0.20
0.48
0.68
2.6
0.68
ABS
2.7
4.1
3.7
3.6
4.7
5.9
6.5
7.9
8.1
9.6
7.4
4.7
5.1
5.2
4.3
5.0
5.8
4.7
5.9
6.3
7.7
7.3
6.0
3.9
2.1
3.0
2.8
3.6
3.4
4.1
5.2
5.7
5.5
5.2
5.8
3.5
ABS e
62
60
60
60
59
59
59
59
59
59
59
59
58
58
59
58
58
58
58
58
58
58
58
59
60
59
59
59
59
58
58
58
58
58
58
59
ERIE
DRY
WET
0.41
0.20
0.46
0.20
1.2
0.73
0.27
0.85
2.3
3.7
1.1
0.81
0.80
0.69
1.8
2.3
1.1
0.43
0.72
0.49
1.3
3.0
3.9
0.95
1.6
3.6
1.1
2.5
2.0
0.65
0.51
0.31
2.3
1.1
1.4
0.75
ABS
7.3
7.2
13
8.2
19
33
35
31
21
20
9.2
8.8
10
8.6
7.6
17
12
17
55
25
12
29
31
6.0
9.2
11
8.5
9.7
14
18
19
13
13
15
15
8.3
ABS e
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
59
58
59
58
58
58
58
58
58
58
58
59
ONTARIO
DRY
WET
0
0.85
0.47
0.79
0.46
0.42
0.68
1.2
1.4
1.4
1.1
0.58
0.55
0.32
0.65
0.99
0.37
0.30
0.20
0.25
0.42
0.59
0.47
0.37
0.60
0.66
0.30
2.0
0.33
0.71
0.51
0.31
0.25
2.5
2.4
ABS
4.8
4.8
4.8
4.8
5.7
6.8
6.4
7.6
9.0
9.9
6.2
5.3
5.2
4.7
4.5
4.2
5.0
5.2
5.6
5.5
4.7
6.6
5.4
4.9
3.4
3.8
2.9
3.4
3.7
4.5
5.5
5.3
6.3
6.5
5.4
4.5
ABS e
60
60
60
59
59
59
59
59
59
59
59
60
59
59
59
59
59
59
59
59
59
59
59
59
58
58
58
58
58
58
58
58
58
58
58
58
85
-------
Appendix D: Monthly fluxes
Fluxes in ng/m2/day; dry = flux due to dry deposition; wet = flux due to wet deposition; abs = flux due to absorption+A1; ABS_e = error of absorption (%)
g-hexachlorocyclohexane
YEAR
2004
2004
2004
2004
2004
2004
2004
2004
2004
2004
2004
2004
2005
2005
2005
2005
2005
2005
2005
2005
2005
2005
2005
2005
MONTH
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
SUPERIOR
DRY
WET
0.60
0.36
0.39
0.60
0.92
0.42
0.84
0.89
0.36
1.7
0.53
0.79
0.34
0.18
0.20
0.32
0.48
0.56
0.34
0.52
0.55
0.91
0.60
0.49
ABS
7.6
9.4
6.4
4.6
5.5
10
14
11
14
12
10
5.9
5.4
4.8
4.1
5.4
6.8
10
13
16
12
14
8.5
5.4
ABS e
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
MICHIGAN
DRY
WET
0.28
0.31
0.70
0.41
1.3
0.48
0.37
0.62
0.11
0.86
2.7
0.42
0.25
0.11
0.16
0.099
0.26
0.14
0.20
0.33
0.36
0.45
0.74
0.38
ABS
3.6
4.7
5.0
3.8
4.6
3.8
6.4
5.9
5.9
6.4
4.5
4.9
2.5
2.5
3.3
4.0
3.0
5.1
5.9
5.7
8.0
5.7
4.8
3.9
ABS e
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
HURON
DRY
WET
0.76
0.20
0.15
0.32
0.47
0.42
0.43
0.36
0.053
0.69
0.55
1.5
0.53
0.47
0.14
1.2
0.39
0.78
0.85
0.89
0.81
0.14
ABS
2.7
3.3
2.9
3.3
2.9
3.4
3.9
5.0
4.8
4.4
4.8
3.7
2.8
2.4
2.8
2.7
3.0
3.4
3.5
4.1
5.5
4.0
4.2
4.0
ABS e
59
59
59
59
59
58
58
58
58
58
58
59
59
59
59
59
59
59
58
58
58
59
59
59
ERIE
DRY
WET
0.52
0.16
0.60
0.40
0.81
0.10
0.050
0.33
1.2
0.56
0.35
0.59
0.44
0.14
0.084
0.44
0.21
0.12
0.29
0.38
0.26
0.62
0.017
0.31
ABS
5.7
5.7
3.2
1.7
2.3
5.4
6.3
5.6
5.5
5.8
3.3
4.1
3.1
2.6
2.4
2.7
4.1
4.0
7.4
7.5
8.9
8.8
6.1
3.4
ABS e
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
ONTARIO
DRY
WET
0.034
0.18
0.26
0.56
0.97
0.76
0.49
0.14
0.25
0.22
0.51
0.81
0.84
0.62
1.2
1.1
0.19
0.49
0.31
0.57
0.96
0.41
ABS
4.7
3.3
2.9
3.3
3.0
3.3
4.7
4.1
4.1
5.5
2.0
3.7
2.9
2.4
2.9
2.6
3.0
3.4
4.1
3.5
4.4
4.4
3.6
2.8
ABS e
58
58
58
58
58
58
58
58
58
58
59
58
59
59
59
59
59
59
58
59
59
59
59
59
86
-------
Appendix D: Monthly fluxes
Fluxes in ng/m2/day; dry = flux due to dry deposition; wet = flux due to wet deposition; abs = flux due to absorption; ABS_e = error of absorption (%)
y-hexachlorocyclohexane
YEAR
1992
1992
1992
1992
1992
1992
1992
1992
1992
1992
1992
1992
1993
1993
1993
1993
1993
1993
1993
1993
1993
1993
1993
1993
1994
1994
1994
1994
1994
1994
1994
1994
1994
1994
1994
1994
MONTH
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
SUPERIOR
DRY
WET
0.74
0.68
0.29
0.99
0.90
8.4
5.9
0.40
0.057
0.54
0.34
0
0
0.29
0.17
1.9
1.5
0.16
0.20
0.94
0
0
2.7
1.7
1.6
0.35
0.074
3.3
1.2
0.55
0.12
ABS
17
16
67
4.0
15
9.8
11
7.1
6.1
6.7
5.2
4.1
3.6
6.9
12
16
7.4
10
13
5.1
4.0
2.7
8.1
9.9
9.5
25
16
32
8.9
6.8
4.4
2.7
ABS e
58
58
58
64
59
60
60
62
64
65
60
60
59
59
58
58
59
59
58
59
60
110
65
62
63
59
59
59
61
67
80
84
MICHIGAN
DRY
WET
0.73
1.2
1.9
7.9
6.2
8.7
7.9
1.1
2.2
0.17
1.9
0.12
0
1.4
20
17
2.1
0
0.57
0
0.067
0.67
7.7
4.4
1.3
0.17
0.23
1.1
0.32
5.3
0.18
ABS
16
39
340
11
270
18
37
12
4.8
9.8
4.9
7.0
11
16
66
61
23
7.9
21
9.0
8.2
2.0
3.8
14
9.0
9.8
230
57
29
48
18
11
7.7
4.1
ABS e
58
58
58
58
58
58
58
58
59
58
66
62
60
59
58
58
59
60
59
61
62
94
70
59
60
60
58
58
58
58
59
60
62
65
HURON
DRY
WET
6.1
3.7
3.7
5.2
1.4
0.61
0
1.2
11
17
9.1
2.4
1.4
2.9
1.9
0.88
0.011
0.32
1.3
1.3
3.4
15
11
7.8
4.1
2.2
1.8
0
ABS
3.8
2.0
2.1
2.9
8.1
4.7
6.2
3.8
7.6
5.2
3.4
2.1
1.4
2.5
3.3
7.3
9.0
16
9.6
9.0
3.6
3.9
3.6
2.4
ABS e
59
60
60
59
58
58
58
59
58
59
59
60
140
93
73
62
60
59
59
60
69
71
81
86
ERIE
DRY
WET
1.4
3.2
3.5
11
4.2
1.7
13
4.1
2.0
0
0
0.47
1.3
0.40
0
0
0
7.4
1.5
4.3
2.6
2.0
1.6
0.98
0.16
0
1.8
13
2.7
0
0
0.23
2.9
1.6
1.6
0
ABS
12
45
87
16
38
9.4
13
16
6.0
7.6
8.0
16
9.4
9.9
47
46
33
12
31
17
7.1
5.0
17
11
21
43
51
46
28
25
6.4
6.3
6.7
2.3
ABS e
62
58
58
58
58
58
58
58
59
59
61
59
59
59
58
58
58
59
58
59
61
62
58
58
58
58
58
58
58
58
58
58
58
58
ONTARIO
DRY
WET
2.9
1.7
2.7
8.5
12
3.7
7.3
2.1
3.0
1.8
3.4
1.6
0.35
1.3
1.5
5.5
8.3
11
1.1
1.2
2.5
2.0
2.2
0.69
2.4
9.3
4.3
1.7
2.6
5.3
0.65
3.7
0.74
ABS
3.9
6.0
13
9.9
9.2
5.0
6.2
4.0
4.3
3.5
2.4
2.0
3.3
3.9
16
18
11
5.7
7.0
3.7
4.2
2.5
4.2
2.8
3.3
12
15
21
15
8.1
7.1
6.1
7.2
3.1
ABS e
59
59
58
58
58
59
59
59
60
61
61
61
59
59
58
58
58
58
59
59
59
61
62
65
62
59
59
58
58
59
59
59
60
63
87
-------
Appendix D: Monthly fluxes
Fluxes in ng/m2/day; dry = flux due to dry deposition; wet = flux due to wet deposition; abs = flux due to absorption; ABS_e = error of absorption (%)
y-hexachlorocyclohexane
YEAR
1995
1995
1995
1995
1995
1995
1995
1995
1995
1995
1995
1995
1996
1996
1996
1996
1996
1996
1996
1996
1996
1996
1996
1996
1997
1997
1997
1997
1997
1997
1997
1997
1997
1997
1997
1997
MONTH
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
SUPERIOR
DRY
WET
0.55
0.29
0
0
0.063
0.035
4.0
0.33
0.49
0.45
0.35
0.49
0.35
0.15
0.042
3.0
3.5
1.3
1.6
0.017
0.10
0.36
0.59
0.71
0.10
1.3
0.40
4.4
3.4
1.6
0.085
0.15
0.38
0.42
0.24
ABS
4.5
4.6
1.9
4.3
13
3.8
14
16
9.4
7.0
4.7
5.4
3.5
1.7
5.8
4.5
5.9
22
11
7.1
5.6
7.8
6.0
3.6
1.3
3.8
2.7
6.9
19
20
23
7.8
9.5
7.6
5.9
3.3
ABS e
63
63
73
60
59
60
58
58
59
60
61
61
58
58
58
58
58
58
58
58
58
58
58
58
61
58
59
58
58
58
58
58
58
58
58
58
MICHIGAN
DRY
WET
1.1
0.17
1.4
0.76
1.2
1.4
0.29
0.15
0.26
2.4
1.6
0.86
0.65
0.35
0.091
0.014
0.53
0.048
0.79
0
0.0058
0.014
0.99
1.6
1.4
1.2
0.35
8.3
3.2
0.088
0.30
0.25
0.35
0.33
0.37
ABS
3.8
3.3
1.7
6.6
61
23
24
28
7.8
5.3
8.0
3.4
2.8
4.4
4.6
8.7
14
30
14
16
6.7
8.3
3.8
2.9
2.5
2.7
2.9
13
85
42
25
17
20
8.4
6.4
3.5
ABS e
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
HURON
DRY
WET
6.9
15
7.1
4.2
2.2
2.0
2.6
21
0.89
2.0
1.6
1.6
9.6
12
6.2
7.5
5.3
4.5
2.0
5.5
15
4.9
3.8
4.6
4.0
3.9
5.6
2.5
1.1
1.4
ABS
3.2
2.1
4.0
5.4
4.9
9.6
6.2
4.2
3.7
1.5
2.1
1.6
1.8
2.9
2.9
7.3
8.5
4.4
3.6
2.6
3.7
2.5
1.2
0.93
1.7
5.8
9.2
11
6.9
6.1
4.0
3.8
2.7
1.7
ABS e
70
73
64
60
60
59
60
63
67
110
82
65
63
60
60
58
58
59
59
60
60
61
68
78
64
59
58
58
59
59
59
60
61
65
ERIE
DRY
WET
0.13
0.77
1.1
0.080
12
2.7
0.56
0.13
0.23
0.19
0.42
0.77
0.69
0.15
0
0.47
0.21
0.13
0
0
0
0.024
0.098
0.14
0.21
1.6
0.69
0.78
2.0
0.96
0.21
0.28
0.17
0.50
0.43
ABS
6.4
4.6
1.0
8.4
35
10
22
15
11
14
8.8
3.1
5.8
2.5
2.9
8.4
20
52
22
9.9
6.3
7.6
3.7
3.4
2.0
8.3
4.2
7.8
38
36
21
11
13
8.7
6.2
3.6
ABS e
59
60
72
59
58
58
58
58
59
59
59
62
58
59
59
58
58
58
58
58
58
58
59
59
59
58
58
58
58
58
58
58
58
58
58
58
ONTARIO
DRY
WET
0.25
5.2
8.0
9.9
1.0
1.0
6.9
6.0
0.70
0.32
0.018
6.9
8.6
7.8
3.6
0.61
3.4
3.9
6.9
5.5
25
5.3
5.3
18
12
0.59
4.1
3.3
1.9
4.6
2.4
ABS
4.1
3.1
2.4
8.2
11
9.5
9.3
5.6
5.5
6.6
5.1
3.7
3.0
2.0
2.1
4.1
11
24
5.8
6.9
3.6
3.3
3.2
2.1
2.1
3.0
3.4
3.8
9.2
18
14
4.9
6.1
4.4
2.6
2.0
ABS e
61
63
62
59
58
58
59
59
59
59
60
62
61
62
60
59
58
58
59
58
59
60
60
62
59
58
58
58
58
58
58
58
58
58
58
59
88
-------
Appendix D: Monthly fluxes
Fluxes in ng/m2/day; dry = flux due to dry deposition; wet = flux due to wet deposition; abs = flux due to absorption; ABS_e = error of absorption (%)
y-hexachlorocyclohexane
YEAR
1998
1998
1998
1998
1998
1998
1998
1998
1998
1998
1998
1998
1999
1999
1999
1999
1999
1999
1999
1999
1999
1999
1999
1999
2000
2000
2000
2000
2000
2000
2000
2000
2000
2000
2000
2000
MONTH
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
SUPERIOR
DRY
WET
0.25
0.019
1.3
0.61
0.027
0.030
0.24
0.41
0.15
0.19
0.25
0.072
0.0043
13
4.0
3.1
1.5
1.3
1.7
0.63
0.43
0.73
1.6
4.2
15
1.9
0.77
0.74
0.79
0.77
ABS
3.1
2.6
4.2
7.7
13
13
9.9
11
6.8
5.9
4.4
5.5
2.6
4.0
3.3
3.5
35
30
23
8.2
6.9
8.5
6.4
3.9
2.3
3.4
3.8
27
24
23
7.3
4.0
5.4
4.3
3.2
2.4
ABS e
59
59
59
58
58
58
58
58
58
59
59
59
59
59
59
58
58
58
58
58
58
58
58
59
58
58
58
58
58
58
58
58
58
58
58
58
MICHIGAN
DRY
WET
0.67
0.32
0.80
1.9
0.48
0.94
0.015
0.10
0.12
0.24
0.25
0.18
0.19
0.076
0.033
0.036
0.21
6.2
2.6
1.2
0.98
0.56
0.41
0.79
1.0
6.3
16
4.4
1.9
0.88
2.3
0.66
0.87
0.47
ABS
4.4
2.2
7.8
39
70
16
23
12
12
4.8
3.6
2.2
2.4
3.5
9.3
6.2
120
69
28
12
17
14
3.2
2.6
2.8
5.5
4.1
13
58
17
8.8
6.6
6.5
6.1
3.5
2.2
ABS e
58
58
58
58
58
58
58
58
58
58
58
58
59
58
58
58
58
58
58
58
58
58
58
59
58
58
58
58
58
58
58
58
58
58
58
58
HURON
DRY
WET
4.3
28
4.1
2.9
16
3.6
2.5
2.1
1.2
1.2
1.5
1.3
1.5
0.96
0.78
3.5
8.6
3.6
1.8
1.7
1.8
1.3
1.9
0.47
0.66
8.7
6.2
2.2
2.4
2.6
0.60
0.91
ABS
1.7
1.7
2.9
6.5
8.2
7.2
4.5
3.7
3.3
2.2
2.2
2.0
1.4
1.4
1.1
2.0
19
12
7.0
3.5
3.5
4.3
2.2
1.7
1.8
1.5
2.0
2.4
11
4.7
2.5
3.3
4.4
2.1
2.5
1.3
ABS e
64
62
60
59
58
58
59
59
59
62
62
63
61
60
62
59
58
58
58
58
59
59
60
61
65
67
61
60
58
59
59
59
59
61
61
68
ERIE
DRY
WET
0.13
0.070
0.036
0.30
0.14
0.55
0.20
0.11
0.082
0.15
0.13
0.063
4.7
0.35
0.40
1.2
1.3
1.4
1.3
0.44
0.21
0.71
1.4
9.4
2.8
10
3.4
1.9
1.4
1.3
0.90
0.50
ABS
1.9
2.3
5.1
13
34
22
22
15
14
6.9
6.8
3.8
4.5
4.4
2.7
4.5
51
21
14
8.8
14
9.3
4.3
2.3
3.0
2.3
4.1
5.4
62
43
7.7
6.4
8.9
5.4
6.0
2.9
ABS e
59
59
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
59
64
65
60
59
58
58
59
59
59
59
60
63
ONTARIO
DRY
WET
11
3.8
2.8
8.6
11
5.9
3.9
2.9
2.5
2.4
1.8
3.7
1.3
3.2
5.5
3.6
4.3
2.1
2.6
1.7
3.1
2.6
1.6
3.3
9.4
2.0
3.7
1.8
ABS
1.8
1.4
2.9
6.7
28
12
8.0
5.5
5.5
3.4
3.4
2.6
2.6
2.3
1.7
4.5
27
18
11
3.9
5.1
6.3
4.1
1.8
1.9
2.0
2.5
2.6
19
16
5.2
5.1
4.5
3.7
2.9
1.9
ABS e
59
59
59
58
58
58
58
58
58
59
59
59
59
59
59
58
58
58
58
58
58
58
59
59
73
70
64
62
58
58
59
59
60
61
63
73
89
-------
Appendix D: Monthly fluxes
Fluxes in ng/m2/day; dry = flux due to dry deposition; wet = flux due to wet deposition; abs = flux due to absorption; ABS_e = error of absorption (%)
y-hexachlorocyclohexane
YEAR
2001
2001
2001
2001
2001
2001
2001
2001
2001
2001
2001
2001
2002
2002
2002
2002
2002
2002
2002
2002
2002
2002
2002
2002
2003
2003
2003
2003
2003
2003
2003
2003
2003
2003
2003
2003
MONTH
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
SUPERIOR
DRY
WET
0.47
0.78
0.18
7.0
7.2
8.9
1.1
0.87
0.60
1.4
1.1
0.50
0.19
0.14
0.39
2.5
3.2
4.1
0.87
1.5
1.4
0.35
0.19
0.25
0.32
1.4
4.1
1.4
1.1
0.50
0.71
0.49
0.47
0.15
ABS
1.6
3.0
1.9
2.0
14
29
13
6.2
4.6
8.6
4.6
2.1
2.6
5.2
3.0
2.3
10
19
5.0
4.5
5.4
3.0
2.6
2.2
1.5
2.4
1.4
4.0
4.1
2.5
2.2
4.6
3.1
2.8
2.6
1.3
ABS e
61
59
59
59
58
58
58
58
58
58
59
60
59
58
59
58
58
58
58
58
58
58
59
59
81
66
75
61
60
60
61
59
61
62
65
78
MICHIGAN
DRY
WET
0.28
0.60
0.16
11
5.9
1.0
1.3
1.9
2.9
0.75
0.42
0.17
0.40
7.6
7.9
4.3
0.65
0.99
0.46
0.80
0.23
0.13
0.086
0.061
0.98
3.3
1.9
1.2
0.48
0.52
0.53
1.1
0.32
ABS
1.7
2.5
2.1
5.5
18
15
7.8
6.5
3.2
6.8
2.7
1.3
1.9
5.6
1.8
12
13
20
8.8
4.2
3.0
1.6
2.0
1.4
1.2
2.0
1.5
11
22
7.4
6.3
7.0
3.7
2.5
1.5
1.0
ABS e
60
59
59
58
58
58
58
58
59
58
59
61
61
59
61
58
58
58
58
59
59
62
61
64
140
94
110
60
59
60
61
60
69
78
120
170
HURON
DRY
WET
0.27
1.2
3.4
6.1
4.2
0.64
0.97
2.0
1.6
0.84
0.95
0.27
0.20
3.9
8.9
7.0
1.4
1.2
0.63
0.73
0.33
0.32
1.7
1.5
4.7
0.52
0.29
0.57
0.49
2.1
0.71
ABS
0.94
1.4
1.2
1.6
9.6
8.3
4.6
3.4
2.5
4.1
2.7
1.5
1.4
1.9
1.4
2.7
4.6
8.6
4.6
2.9
2.7
2.1
1.8
1.1
0.55
0.89
0.86
3.1
4.9
3.1
2.9
2.9
1.7
1.7
1.7
1.0
ABS e
120
97
98
81
59
59
61
63
70
64
70
91
71
66
71
61
59
58
59
60
61
63
66
79
120
84
80
60
59
59
60
60
64
65
67
77
ERIE
DRY
WET
0.31
0.19
0.38
0.27
7.6
4.2
0.54
1.1
1.3
1.8
1.0
0.67
0.61
0.50
1.4
3.3
11
3.0
1.2
0.45
0.81
0.72
1.0
0.59
0.36
0.48
0.81
2.1
6.3
3.5
1.3
0.44
1.9
0.84
0.72
0.42
ABS
2.1
2.1
2.3
2.8
31
28
12
9.0
3.7
12
5.4
1.8
1.8
2.7
2.8
8.2
19
12
9.7
4.5
2.6
2.5
3.9
1.2
1.2
2.7
1.9
6.5
17
18
10
9.1
4.1
3.4
4.4
1.2
ABS e
59
59
59
58
58
58
58
58
58
58
58
59
58
58
58
58
58
58
58
58
58
58
58
58
130
70
76
60
59
58
59
59
64
67
64
120
ONTARIO
DRY
WET
0
0.70
1.6
7.5
4.7
0.63
1.1
1.9
2.0
0.97
0.95
0.39
0.65
1.1
4.6
7.0
4.7
0.88
0.45
0.60
0.71
0.92
0.79
0.83
1.1
0.96
0.83
6.5
1.3
1.6
1.4
0.51
0.38
1.3
1.7
ABS
2.1
1.6
1.7
2.4
13
11
4.9
5.1
3.1
4.3
2.7
1.7
1.8
1.8
1.9
3.0
9.5
5.9
6.0
3.4
1.9
2.1
2.5
1.6
0.89
1.2
1.2
2.8
7.8
8.6
5.9
4.1
2.5
2.3
1.9
1.6
ABS e
68
77
72
63
58
58
59
59
62
61
63
75
70
70
69
61
59
59
59
60
64
65
64
73
80
70
66
60
58
58
59
59
60
61
63
65
90
-------
Appendix D: Monthly fluxes
Fluxes in ng/m2/day; dry = flux due to dry deposition; wet = flux due to wet deposition; abs = flux due to absorption; ABS_e = error of absorption (%)
y-hexachlorocyclohexane
YEAR
2004
2004
2004
2004
2004
2004
2004
2004
2004
2004
2004
2004
2005
2005
2005
2005
2005
2005
2005
2005
2005
2005
2005
2005
MONTH
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
SUPERIOR
DRY
WET
0.15
0.18
0.49
1.6
3.0
0.77
0.74
0.48
0.28
0.83
0.17
0.33
0.18
0.062
0.12
0.33
2.1
0.85
0.29
0.30
0.29
0.34
0.28
0.15
ABS
1.0
1.5
1.6
0.93
2.4
7.2
3.0
1.5
3.7
3.6
1.6
0.98
0.73
0.75
0.49
2.5
4.6
4.7
3.7
4.1
2.3
2.8
1.2
1.0
ABS e
64
60
59
60
59
58
58
59
59
59
60
64
58
58
58
58
58
58
58
58
58
58
58
58
MICHIGAN
DRY
WET
0.13
0.20
1.0
1.7
5.0
1.6
0.74
0.016
0.13
0.62
1.9
0.25
0.22
0.15
0.16
0.72
1.1
0.34
0.29
0.38
0.28
0.32
0.41
0.18
ABS
0.61
0.99
2.1
3.0
4.5
6.9
3.1
2.5
3.9
1.8
1.1
1.0
0.45
0.61
0.42
4.6
6.8
5.6
3.1
2.7
2.4
1.7
0.99
0.83
ABS e
59
58
58
58
58
58
58
58
58
58
58
58
60
59
60
58
58
58
58
58
58
58
59
59
HURON
DRY
WET
0.65
0.23
0.40
1.6
1.5
1.7
0.68
0.34
0.20
0.46
0.59
0.60
0.62
0.25
0.17
1.8
1.6
2.1
0.64
0.53
0.49
0.50
ABS
0.41
0.83
0.97
2.1
1.5
4.5
1.7
1.4
2.0
1.5
1.2
0.89
0.48
0.65
0.64
1.0
3.8
2.5
1.5
1.6
1.5
1.2
0.85
0.74
ABS e
82
63
62
59
59
58
59
60
59
60
61
65
69
63
63
60
58
59
59
59
59
60
63
64
ERIE
DRY
WET
0.27
0.10
0.88
1.2
6.1
0.55
0.16
0.51
1.3
0.45
0.36
0.43
0.34
0.15
0.16
3.0
1.2
0.52
0.55
0.51
0.32
0.32
0.016
0.19
ABS
1.6
1.2
0.94
0.93
4.7
9.5
5.5
2.6
2.7
2.5
1.1
0.95
0.65
0.7
0.42
1.5
13
4.3
4.3
3.0
2.3
1.3
1.4
1.5
ABS e
59
59
59
59
58
58
58
58
58
59
59
60
61
60
63
59
58
58
58
58
58
59
59
59
ONTARIO
DRY
WET
0.023
0.27
1.1
1.5
4.1
2.1
1.2
0.63
0.29
0.54
1.1
0.62
0.24
0.078
1.4
2.3
1.8
0.56
0.67
0.78
0.80
0.69
ABS
1.2
1.1
1.2
2.8
3.1
4.4
3.3
1.5
2.2
2.0
0.94
0.85
0.97
0.87
0.84
1.4
11
6.0
3.2
2.3
2.1
1.0
1.0
0.70
ABS e
82
79
74
61
60
59
60
65
62
64
83
96
59
59
59
59
58
58
58
58
58
59
59
60
91
-------
Appendix D: Monthly fluxes
Fluxes in ng/m2/day; dry = flux due to dry deposition; wet = flux due to wet deposition; abs = flux due to absorption; ABS_e = error of absorption (%)
dieldrin
YEAR
1992
1992
1992
1992
1992
1992
1992
1992
1992
1992
1992
1992
1993
1993
1993
1993
1993
1993
1993
1993
1993
1993
1993
1993
1994
1994
1994
1994
1994
1994
1994
1994
1994
1994
1994
1994
MONTH
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
SUPERIOR
DRY
WET
0.71
0.37
0.31
0.69
0.46
0.48
0.34
0.58
1.5
1.0
0.55
0
0.92
1.7
3.1
4.2
2.7
0
0.045
0.51
0.42
0
0.57
0.19
1.4
1.1
0.81
0.70
0.35
0.57
0.49
ABS
5.3
3.2
8.3
1.3
2.7
8.9
17
3.9
4.5
7.3
2.3
2.6
1.5
1.3
2.0
8.4
4.5
6.4
5.2
2.3
3.4
1.1
0.58
0.98
3.3
11
18
5.4
7.2
0.81
0.44
ABS e
58
58
58
740
320
110
97
330
330
250
89
79
81
93
72
59
60
60
63
79
71
2200
3700
2200
470
120
88
220
270
2700
3200
MICHIGAN
DRY
WET
3.2
1.5
2.1
3.3
2.2
2.1
2.5
0.94
3.1
0.20
2.4
0
0
3.4
3.2
8.0
1.7
1.2
0.92
0.70
1.7
2.7
1.3
1.0
1.1
0.15
4.1
0.72
0.50
6.3
0.51
ABS
8.3
16
9.0
3.4
13
8.5
20
6.3
3.5
6.4
3.9
4.5
5.9
3.6
8.7
29
11
3.7
20
12
7.4
11
1.2
11
0.96
16
7.6
12
18
20
2.3
8.0
13
4.4
ABS e
58
58
58
300
95
140
89
260
520
280
68
65
62
69
59
58
59
60
58
59
61
59
70
58
69
58
58
58
58
58
59
59
58
59
HURON
DRY
WET
0.93
1.2
0.32
1.6
0.74
0.67
0.062
0.47
1.1
1.5
2.3
0.86
0.45
1.3
0.82
1.1
1.0
1.3
0.98
0.76
0.59
0.52
0.25
1.1
1.1
0.44
0.26
0
ABS
2.4
1.2
0.90
1.1
3.5
12
4.2
1.8
7.7
5.7
4.1
3.4
0.34
1.7
0.92
6.1
1.5
4.6
8.0
6.9
1.8
2.3
4.9
1.7
ABS e
77
110
120
100
62
59
60
63
59
61
65
66
180
67
76
59
64
59
58
58
61
61
60
64
ERIE
DRY
WET
1.5
3.1
3.3
4.0
1.7
2.5
4.2
1.7
1.4
3.4
5.0
1.9
1.4
1.9
2.1
1.3
1.4
7.7
0.62
2.4
2.0
1.5
3.5
2.3
1.9
0.27
1.2
3.1
0.44
0
0.10
1.3
0.53
0.82
0.90
0.75
ABS
2.7
12
9.8
3.5
23
8.7
10
4.9
13
7.9
9.9
5.2
4.2
6.0
9.6
52
16
7.5
11
11
5.2
11
8.6
2.9
10
14
16
18
14
13
4.1
5.4
4.0
2.3
ABS e
59
58
58
65
59
59
60
67
60
63
61
64
66
62
59
58
58
59
59
59
65
59
59
61
58
58
58
58
58
58
59
58
59
61
ONTARIO
DRY
WET
1.0
1.0
1.2
1.7
2.1
0.58
2.7
1.4
0.38
0.51
0.97
0.91
1.2
0.90
0.75
0.82
1.2
1.8
0.45
0.43
0.85
1.1
0.45
0.33
1.3
1.5
0.65
0.34
0.68
0
0.23
0.52
0.41
ABS
3.0
2.9
2.5
4.4
8.1
6.1
5.7
2.7
5.9
3.1
4.4
0.90
0.96
2.4
6.1
37
9.0
4.3
6.0
2.9
7.3
7.3
1.0
0.52
1.8
18
6.1
15
11
5.8
4.4
4.5
9.9
2.7
ABS e
59
59
59
58
58
58
58
59
58
59
60
77
70
60
59
58
58
58
58
60
59
59
66
80
60
58
58
58
58
58
58
58
58
59
92
-------
Appendix D: Monthly fluxes
Fluxes in ng/m2/day; dry = flux due to dry deposition; wet = flux due to wet deposition; abs = flux due to absorption; ABS_e = error of absorption (%)
dieldrin
YEAR
1995
1995
1995
1995
1995
1995
1995
1995
1995
1995
1995
1995
1996
1996
1996
1996
1996
1996
1996
1996
1996
1996
1996
1996
1997
1997
1997
1997
1997
1997
1997
1997
1997
1997
1997
1997
MONTH
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
SUPERIOR
DRY
WET
0.79
0.34
0.31
0.49
1.1
0.46
1.3
0.58
0.90
0.95
2.2
1.4
0.20
0.14
0.55
0.65
0.77
0.71
0.45
0.34
0.92
0.59
1.0
1.3
0.31
0.95
0.13
0.38
0.48
0.97
0.20
0.13
0.73
0.66
0.29
ABS
1.2
0.16
0.18
0.76
5.0
1.4
9.7
12
4.2
3.4
0.13
0.49
1.1
0.054
0.32
0.42
0.67
8.9
6.1
4.0
5.0
6.5
3.8
0.28
0.17
0.15
0.037
0.88
0.81
4.2
4.9
6.6
6.6
8.7
0.24
0.51
ABS e
60
110
86
59
58
59
58
58
58
58
110
63
59
140
61
59
59
58
58
58
58
58
58
63
80
78
200
59
59
58
58
58
58
58
65
60
MICHIGAN
DRY
WET
1.3
0.50
1.5
3.8
3.5
1.3
1.9
0.87
0.55
1.8
2.6
2.1
2.6
1.2
0.82
3.1
2.5
1.1
0.57
0.41
0.17
0.20
1.4
1.8
1.6
0.97
0.54
1.2
1.6
0.68
0.45
0.69
0.71
0.87
0.64
ABS
0.60
0.53
0.32
2.0
41
1.7
17
5.1
6.9
2.9
0.39
0.87
0.73
0.96
0.62
0.55
2.8
8.5
7.6
9.9
4.9
10
6.8
1.0
2.9
0.78
0.75
1.4
1.8
15
13
11
14
19
0.22
4.5
ABS e
61
62
67
59
58
58
58
58
58
58
66
60
59
59
59
59
58
58
58
58
58
58
58
59
60
73
75
63
60
58
58
58
58
58
160
59
HURON
DRY
WET
3.0
1.1
0.70
0.93
1.2
0
0.14
3.1
0.84
0.87
1.0
0.73
1.2
0.93
2.1
5.4
7.7
1.5
1.2
2.3
5.7
0.17
0.12
0.94
2.6
2.9
0.76
0.29
0.27
0.40
ABS
1.5
0.88
1.1
1.3
1.2
5.1
3.8
4.2
2.1
0.78
1.4
1.4
0.44
2.0
0.68
1.6
2.6
1.4
2.7
1.6
6.2
3.9
1.3
0.37
0.82
1.1
1.4
9.6
3.6
3.4
3.8
5.4
1.1
2.5
ABS e
100
120
110
82
76
59
60
61
78
170
100
58
60
58
59
58
58
58
58
58
58
58
58
81
63
60
60
58
58
58
58
58
61
59
ERIE
DRY
WET
2.9
0.57
1.5
3.0
2.7
0.87
1.3
0.78
0.37
1.4
1.8
2.1
2.1
0.64
0.46
3.6
1.3
2.0
0.27
0.78
0.13
0.54
1.7
0.30
1.0
1.6
1.2
2.4
1.4
0.51
0.42
0.61
0.50
0.93
0.90
ABS
2.5
1.9
2.7
5.6
9.5
2.5
19
6.0
10
16
0.81
1.6
1.8
0.51
0.078
2.1
17
7.4
6.5
5.7
3.8
7.5
2.7
1.5
2.2
3.9
7.4
2.0
6.2
20
19
9.8
8.9
8.1
0.60
2.6
ABS e
68
74
61
59
59
59
58
58
58
58
110
75
59
60
93
58
58
58
58
58
58
58
58
59
59
59
58
59
58
58
58
58
58
58
66
59
ONTARIO
DRY
WET
0.26
0.73
0.26
0.14
1.3
0.015
2.8
0.24
0.46
1.1
1.1
1.0
3.2
1.6
1.5
0.76
3.1
2.4
2.8
2.8
3.2
1.1
0.21
0.52
0.46
0.15
0.41
0.27
0
0.23
0.47
ABS
3.0
1.9
1.7
11
3.4
2.6
8.8
4.2
4.4
6.2
4.0
2.0
4.0
0.72
0.49
2.2
5.9
4.8
3.2
4.7
1.9
5.9
1.8
1.9
2.3
2.5
3.4
1.5
2.9
11
14
3.7
5.4
4.8
1.1
2.7
ABS e
60
64
61
58
59
59
58
58
59
59
60
64
59
67
68
59
58
58
58
58
59
58
59
59
61
60
59
61
59
58
58
58
58
59
64
60
93
-------
Appendix D: Monthly fluxes
Fluxes in ng/m2/day; dry = flux due to dry deposition; wet = flux due to wet deposition; abs = flux due to absorption; ABS_e = error of absorption (%)
dieldrin
YEAR
1998
1998
1998
1998
1998
1998
1998
1998
1998
1998
1998
1998
1999
1999
1999
1999
1999
1999
1999
1999
1999
1999
1999
1999
2000
2000
2000
2000
2000
2000
2000
2000
2000
2000
2000
2000
MONTH
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
SUPERIOR
DRY
WET
0.50
0.12
0.31
0.91
0.22
0.51
0.45
0.68
0.69
0.58
1.0
1.3
0.44
1.6
0.95
0.94
0.23
0.33
0.70
0.32
0.32
0.25
0.19
0.48
1.1
0.21
0.20
0.26
0.62
0.49
ABS
0.16
2.7
0.29
0.75
1.5
3.5
2.4
6.4
2.4
3.3
0.75
1.9
0.52
1.5
0.66
0.14
6.9
7.9
5.7
6.1
2.5
3.0
2.5
3.5
0.90
0.22
0.38
2.9
5.6
1.7
2.2
1.9
3.8
0.98
0.42
0.22
ABS e
260
60
130
72
62
59
59
58
59
60
82
64
91
62
74
160
58
58
58
58
59
59
60
59
58
60
59
58
58
58
58
58
58
58
59
60
MICHIGAN
DRY
WET
1.7
0.52
1.8
1.4
1.7
2.2
0.55
0.89
0.52
0.88
1.4
0.99
1.7
0.79
0.35
2.0
1.5
1.2
0.64
0.47
0.41
0.32
0.60
1.6
0.67
0.76
2.4
1.7
0.67
0.42
1.1
0.50
1.2
0.63
ABS
0.92
4.1
1.3
3.8
5.2
12
8.0
7.8
2.6
1.7
0.92
0.40
0.47
15
3.4
0.77
19
53
22
11
9.8
14
2.2
7.1
0.10
0.95
2.5
2.4
17
3.8
3.1
4.6
9.2
5.8
4.8
0.39
ABS e
60
58
60
58
58
58
58
58
58
59
60
67
120
58
60
81
58
58
58
58
58
58
62
59
170
61
59
59
58
58
58
58
58
58
58
71
HURON
DRY
WET
1.5
1.2
0.25
2.5
0.80
0.27
0.49
0.14
0.26
0.46
0.74
0.57
0.25
0.29
0.55
0.43
0.49
0.51
0.27
0.48
0.70
1.6
0.47
0.51
2.4
0.71
0.37
0.67
0.76
0.27
0.68
ABS
0.86
1.5
0.96
1.5
2.1
4.0
2.0
2.2
4.0
1.7
3.0
3.8
1.3
3.2
0.39
1.1
6.2
5.0
6.7
3.1
2.6
5.2
2.0
6.4
1.1
0.90
2.0
1.4
4.4
1.6
1.2
2.0
4.1
1.6
5.5
0.48
ABS e
61
59
60
59
58
58
58
58
58
59
58
58
58
58
59
58
58
58
58
58
58
58
58
58
59
59
58
58
58
58
58
58
58
58
58
59
ERIE
DRY
WET
1.1
0.31
0.58
1.0
0.99
1.0
0.67
0.64
0.24
0.25
0.84
1.1
0.58
0.38
0.63
0.51
0.26
0.42
0.54
0.44
0.42
0.59
0.71
1.9
0.71
1.8
0.97
0.62
0.44
0.40
1.6
1.0
ABS
0.99
2.2
0.65
2.9
3.6
17
23
7.1
7.9
9.3
5.6
3.5
1.8
1.5
0.78
1.7
6.8
4.1
15
6.1
6.1
8.0
2.8
2.0
0
0
6.2
0.95
22
8.6
2.8
4.1
7.7
5.7
5.1
2.6
ABS e
62
59
67
59
58
58
58
58
58
58
58
59
60
59
61
59
58
58
58
58
58
58
59
59
59
64
58
58
59
58
58
59
59
60
ONTARIO
DRY
WET
1.8
0.70
0.38
0.78
1.4
0.85
1.0
0.35
0.35
0.42
0.95
1.6
0.57
0.66
0.46
1.1
0.63
0.28
0.59
0.55
0.93
0.54
0.41
0.48
1.0
0.53
0.78
0.99
ABS
1.7
1.0
0.86
2.9
4.5
9.1
4.6
4.0
4.5
3.3
5.4
5.1
3.0
2.0
1.7
1.9
7.2
9.2
13
3.3
4.5
7.6
5.7
3.2
1.8
1.1
3.7
1.4
5.8
3.8
2.5
2.7
3.6
3.3
2.9
1.3
ABS e
60
62
66
59
58
58
58
58
58
59
59
59
60
61
62
61
58
58
58
59
58
58
59
60
59
59
58
59
58
58
58
58
58
58
58
59
94
-------
Appendix D: Monthly fluxes
Fluxes in ng/m2/day; dry = flux due to dry deposition; wet = flux due to wet deposition; abs = flux due to absorption; ABS_e = error of absorption (%)
dieldrin
YEAR
2001
2001
2001
2001
2001
2001
2001
2001
2001
2001
2001
2001
2002
2002
2002
2002
2002
2002
2002
2002
2002
2002
2002
2002
2003
2003
2003
2003
2003
2003
2003
2003
2003
2003
2003
2003
MONTH
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
SUPERIOR
DRY
WET
0.43
0.84
0.42
1.6
0.65
0.36
0.25
0.28
0.22
0.53
0.72
0.64
0.25
0.17
0.52
1.4
0.44
0.70
0.32
0.47
0.60
0.29
0.37
0.31
0.17
0.38
0.62
0.18
0.33
0.17
0.29
0.27
0.53
0.28
ABS
0.062
0.30
2.2
0.25
0.95
12
7.3
2.5
2.8
7.8
2.7
0.68
0.51
3.6
0.19
0.15
1.3
17
3.5
2.1
1.7
0.95
0.74
0.088
0.061
0.27
0.48
0.75
1.1
0.91
1.9
2.1
2.9
1.1
4.7
0.15
ABS e
240
75
59
70
59
58
58
58
58
58
59
62
62
58
84
75
59
58
58
58
58
59
60
140
250
76
63
60
59
59
58
58
58
59
58
91
MICHIGAN
DRY
WET
0.28
1.0
0.33
2.3
1.0
0.30
0.71
0.84
1.2
1.2
0.88
0.30
0.74
2.2
2.7
1.6
0.85
0.77
0.38
0.72
0.27
0.32
0.17
0.14
0.89
0.93
0.59
0.53
0.38
0.34
0.42
2.1
0.73
ABS
0.18
0
0.13
1.4
5.7
5.8
5.5
4.8
2.4
14
3.3
1.3
1.5
4.7
0.23
14
17
24
11
2.1
1.8
1.0
0.55
0.81
0.40
0.81
1.4
6.3
14
3.0
5.9
6.1
4.0
2.9
4.4
0.29
ABS e
130
190
61
58
58
58
58
59
58
59
61
59
58
67
58
58
58
58
58
58
59
60
59
280
150
96
61
59
62
59
59
61
65
63
400
HURON
DRY
WET
0.48
1.2
0.68
0.59
0.44
0.14
0.31
0.55
0.45
0.96
1.2
0.21
0.31
1.4
1.5
1.1
0.27
0.28
0.47
0.23
0.099
0.24
0.73
0.54
0.29
0.24
0.14
0.19
0.24
1.6
0.65
ABS
0.18
1.1
0.35
0.99
1.9
4.3
2.6
2.2
1.2
4.4
5.4
1.6
0.98
2.3
0.68
2.0
2.2
2.8
5.2
1.7
1.5
2.1
3.1
0.61
0.030
0.35
0.87
2.0
1.0
2.2
1.7
2.2
2.2
1.5
2.6
0.55
ABS e
63
58
60
58
58
58
58
58
58
58
58
58
59
58
59
58
58
58
58
58
58
58
58
59
150
59
58
58
58
58
58
58
58
58
58
59
ERIE
DRY
WET
0.39
0.21
0.46
0.19
1.1
0.82
0.29
0.90
1.1
1.7
1.1
1.1
0.86
1.2
1.1
0.93
1.3
0.55
0.62
0.29
0.39
0.40
0.91
1.2
0.56
0.36
0.60
0.64
1.2
0.52
0.66
0.21
1.1
0.57
1.0
0.90
ABS
3.6
0.86
0.23
1.1
2.9
10
3.6
4.2
1.6
4.5
9.9
1.2
2.1
3.4
4.6
3.0
4.5
2.8
8.1
2.6
1.1
1.9
5.1
0.79
0.49
0.48
3.0
1.2
2.0
5.8
11
5.4
2.9
2.9
7.0
1.9
ABS e
58
61
79
59
58
58
58
58
59
58
58
59
58
58
58
58
58
58
58
58
58
58
58
59
130
110
60
64
61
58
58
58
59
60
59
65
ONTARIO
DRY
WET
0
0.20
0.29
1.1
0.30
0.25
0.33
0.37
0.48
0.51
1.0
1.5
0.48
0.86
0.71
0.93
0.52
0.44
0.19
0.22
0.24
0.33
0.94
0.90
0.65
0.14
0.23
1.4
0.27
0.59
0.60
0.29
0.20
0.97
0.85
ABS
1.4
0.86
1.9
1.6
2.9
5.6
3.3
3.0
1.7
3.7
5.5
1.1
3.9
3.0
2.7
2.4
2.8
2.5
5.1
3.3
1.7
1.6
4.3
1.4
0.12
0.50
2.6
2.2
1.2
4.6
6.1
3.5
2.4
2.6
3.1
2.7
ABS e
59
60
59
59
58
58
58
58
58
58
58
59
58
58
58
58
58
58
58
58
58
58
58
59
78
60
58
58
58
58
58
58
58
58
58
58
95
-------
Appendix D: Monthly fluxes
Fluxes in ng/m2/day; dry = flux due to dry deposition; wet = flux due to wet deposition; abs = flux due to absorption; ABS_e = error of absorption (%)
dieldrin
YEAR
2004
2004
2004
2004
2004
2004
2004
2004
2004
2004
2004
2004
2005
2005
2005
2005
2005
2005
2005
2005
2005
2005
2005
2005
MONTH
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
SUPERIOR
DRY
WET
0.35
0.31
0.43
0.46
0.70
0.18
0.17
0.19
0.27
0.57
0.24
0.44
0.42
0.33
0.20
0.37
0.58
0.50
0.15
0.16
0.19
0.17
0.43
0.29
ABS
0.096
0.11
2.0
0.28
0.59
2.2
1.7
1.0
2.8
3.0
0.10
0.21
0.11
0.57
0.0065
0.93
4.6
3.8
5.3
4.3
1.2
3.5
0.67
0.16
ABS e
160
120
59
65
60
58
58
59
58
58
140
89
72
59
610
58
58
58
58
58
58
58
59
64
MICHIGAN
DRY
WET
0.43
0.36
1.9
0.95
2.3
0.68
0.24
0.51
0.14
0.63
3.7
0.65
0.80
0.54
0.49
0.35
0.47
0.34
0.37
0.29
0.36
0.45
0.89
0.71
ABS
0.098
0.29
4.7
3.8
8.0
11
1.3
3.7
4.7
2.5
0.41
0.44
0.65
0.61
0.13
2.1
9.2
9.4
3.8
5.5
4.8
4.7
1.5
1.8
ABS e
130
67
58
58
58
58
58
58
58
58
63
64
58
58
59
58
58
58
58
58
58
58
58
58
HURON
DRY
WET
0.80
0.19
0.039
0.25
0.52
0.49
0.15
0.22
0.096
0.23
0.38
0.29
0.62
0.26
0.19
0.38
0.52
1.2
0.24
0.39
0.34
0.36
ABS
0.18
0.78
1.5
3.0
1.6
4.3
1.3
1.5
2.9
4.1
1.7
0.73
0.23
0.74
0.33
1.1
2.4
1.9
1.7
2.2
4.1
2.9
1.8
1.3
ABS e
420
100
73
62
67
59
63
64
60
60
70
120
60
58
59
58
58
58
58
58
58
58
58
58
ERIE
DRY
WET
0.71
0.20
1.0
0.39
1.6
0.23
0.063
0.41
0.73
0.61
0.35
0.76
0.44
0.21
0.22
0.49
0.74
0.13
0.34
0.32
0.24
0.38
0.092
0.72
ABS
0.87
0.46
2.6
0.59
5.1
5.0
3.0
2.9
3.8
4.6
2.2
0.64
0.81
1.8
0.27
0.69
3.6
7.4
8.4
5.4
5.2
2.1
3.2
1.4
ABS e
62
65
58
61
58
58
58
58
58
58
59
63
59
58
62
59
58
58
58
58
58
58
58
59
ONTARIO
DRY
WET
0.18
0.18
0.65
0.18
0.72
0.54
0.43
0.30
0.15
0.29
0.28
0.36
0.58
0.27
0.31
0.51
0.18
0.57
0.32
0.27
0.67
0.47
ABS
0.58
1.5
2.0
3.0
3.5
4.2
4.3
1.5
4.2
4.3
1.8
0.83
0.98
2.2
0.59
1.4
2.5
4.9
5.2
3.7
4.6
2.4
3.6
1.4
ABS e
180
81
70
63
61
59
59
64
59
60
72
120
58
58
59
58
58
58
58
58
58
58
58
58
96
-------
Appendix D: Monthly fluxes
Fluxes in ng/m2/day; dry = flux due to dry deposition; wet = flux due to wet deposition; abs = flux due to absorption; ABS_e = error of absorption (%)
hexachlorobenzene
YEAR
1992
1992
1992
1992
1992
1992
1992
1992
1992
1992
1992
1992
1993
1993
1993
1993
1993
1993
1993
1993
1993
1993
1993
1993
1994
1994
1994
1994
1994
1994
1994
1994
1994
1994
1994
1994
MONTH
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
SUPERIOR
DRY
WET
0.25
0.050
0.052
0.037
0.032
0.11
0.19
0.064
0.011
0.099
0.033
0.041
0.055
0.067
0.057
0.013
0.028
0.0032
0.17
0.90
0.64
0.044
0.023
0.28
0.043
0.037
0.054
0.018
0.011
0.020
ABS
22
10
15
7.6
7.0
8.5
12
15
16
20
16
18
7.3
8.8
7.0
6.0
3.3
6.7
14
8.8
9.0
10
14
35
10
8.1
5.4
8.8
6.1
11
12
6.8
ABS e
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
59
59
64
61
59
64
61
60
59
59
60
61
61
MICHIGAN
DRY
WET
0.049
0.015
0.021
0.033
0.036
0.038
0.071
0.067
0.015
0.20
0.15
0.17
0.23
0.27
0.072
0.074
0.051
0.11
0.31
1.1
0.047
0.0059
0.050
0.045
0.058
0.018
0.045
0.026
0.030
0.13
0.029
ABS
9.9
13
14
6.2
5.8
6.5
11
13
13
14
13
17
19
22
11
5.9
3.6
1.8
5.1
8.8
10
8.1
8.2
11
14
11
7.0
3.9
3.6
3.8
3.2
7.3
11
9.5
ABS e
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
59
59
59
58
59
59
59
58
58
59
59
58
58
HURON
DRY
WET
0
0
0
0
0
0
0.39
0.052
0.15
0.24
1.3
1.1
0.028
0
0.047
0.043
0
0.0076
0.084
0.063
0.096
0.025
0
0.048
0.26
0
0
0.035
ABS
8.2
7.0
5.2
4.2
2.9
4.5
5.1
4.7
4.4
5.9
4.1
5.8
2.3
4.3
ABS e
59
59
59
59
59
59
59
59
59
58
58
58
59
58
ERIE
DRY
WET
0.071
0.066
0.057
0.079
0.046
0.037
0.17
0.041
0.012
0.23
0.41
0.35
0.14
0.089
0.10
0.086
0.024
0.068
0.046
0.017
0.041
0.080
0.11
0.038
0.067
0.040
0.049
0.079
0.012
0.0039
0.028
0.0044
0.028
0.033
0.052
0.071
ABS
15
9.0
9.7
7.3
4.9
8.1
7.2
16
14
18
16
20
17
8.4
5.1
4.3
2.1
5.0
9.0
10
8.2
18
13
24
10
4.1
3.9
3.4
3.8
2.6
3.4
6.1
7.6
ABS e
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
59
59
59
60
61
59
59
59
59
59
59
60
ONTARIO
DRY
WET
0
0
0
0
0
0
0
0
0
0
0
0
0
0.13
0.13
0.13
0.13
0.53
0.18
0
0.39
0
0
0
0.073
0.044
0
0
0.055
0
0
0.034
0.0069
ABS
7.0
4.9
1.5
0.99
2.0
3.1
6.1
8.7
11
7.6
6.6
6.2
4.0
4.4
6.6
6.4
10
8.7
8.4
8.8
5.6
7.4
8.1
ABS e
59
59
59
60
59
59
59
59
59
59
59
59
60
60
59
60
58
58
58
58
58
58
58
97
-------
Appendix D: Monthly fluxes
Fluxes in ng/m2/day; dry = flux due to dry deposition; wet = flux due to wet deposition; abs = flux due to absorption; ABS_e = error of absorption (%)
hexachlorobenzene
YEAR
1995
1995
1995
1995
1995
1995
1995
1995
1995
1995
1995
1995
1996
1996
1996
1996
1996
1996
1996
1996
1996
1996
1996
1996
1997
1997
1997
1997
1997
1997
1997
1997
1997
1997
1997
1997
MONTH
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
SUPERIOR
DRY
WET
0.037
0.045
0.044
0.048
0.044
0.014
0.060
0.043
0.032
0.063
0.081
0.099
0.012
0.0054
0.028
0.029
0.034
0.065
0.032
0.033
0.048
0.039
0.066
0.086
0.015
0.064
0.010
0.037
0.024
0.037
0.011
0.0080
0.035
0.033
0.020
ABS
15
15
10
6.3
8.9
4.0
4.7
4.3
4.3
6.9
5.7
11
11
8.9
8.2
5.5
5.0
5.2
7.4
4.6
4.7
10
13
9.9
13
12
7.8
8.3
6.7
7.0
4.9
4.4
6.0
10
9.6
9.1
ABS e
58
58
58
58
58
58
58
58
58
58
58
58
59
59
59
59
59
59
58
59
59
59
59
59
58
58
58
58
58
58
58
58
58
58
58
58
MICHIGAN
DRY
WET
0.070
0.026
0.061
0.094
0.075
0.027
0.028
0.039
0.021
0.063
0.055
0.047
0.054
0.022
0.019
0.060
0.11
0.039
0.017
0.013
0.036
0.013
0.039
0.053
0.058
0.034
0.015
0.048
0.034
0.031
0.016
0.0079
0.021
0.019
0.015
ABS
9.4
11
11
7.2
7.7
2.0
3.1
1.2
2.7
3.4
7.0
4.8
10
8.7
7.5
9.6
7.7
3.1
4.9
3.9
4.0
5.8
7.2
6.5
9.8
7.5
8.1
11
6.7
5.7
4.2
4.9
7.1
9.2
10
10
ABS e
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
HURON
DRY
WET
0.25
0.12
0.022
0.22
1.1
0.029
0.013
0.14
0
0.62
0.078
0
0
0
0
0
0
0
0
0
0.19
0.074
0
0.078
0.78
1.3
0.15
0.013
0
0
ABS
8.4
5.2
6.0
2.5
4.0
5.1
5.9
5.8
5.4
7.7
5.1
1.7
3.6
2.8
4.7
5.0
4.2
4.5
4.9
ABS e
62
61
61
64
63
63
63
59
59
59
59
59
59
59
59
59
59
59
59
ERIE
DRY
WET
0.16
0.052
0.084
0.16
0.087
0.037
0.045
0.030
0.018
0.045
0.070
0.059
0.057
0.023
0.078
0.13
0.050
0.056
0.0070
0.029
0.030
0.035
0.043
0.018
0.039
0.059
0.028
0.045
0.043
0.029
0.026
0.031
0.022
0.037
0.031
ABS
16
14
6.3
6.8
6.4
1.9
3.4
2.0
3.0
7.0
7.7
8.0
13
7.0
4.5
6.2
5.9
3.2
3.2
1.6
2.6
4.0
5.7
8.1
10
11
11
7.1
9.6
3.9
3.2
3.5
5.5
5.9
8.9
12
ABS e
59
59
59
59
59
59
58
59
59
59
59
59
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
ONTARIO
DRY
WET
0.020
0.047
0.055
0.14
0.11
0.17
1.5
0.32
0
0
0
0.20
0
0
0
1.2
1.3
0
0
0.72
0.36
0.023
0.023
0.022
0.034
0.036
0.019
0
0
0.045
ABS
9.7
9.8
5.2
6.7
5.5
5.1
7.7
10
13
7.9
5.6
6.7
5.1
4.1
4.8
9.2
8.4
8.2
5.2
5.2
6.0
7.4
ABS e
59
59
59
59
59
59
59
59
60
61
60
60
60
62
62
58
58
58
58
58
58
58
98
-------
Appendix D: Monthly fluxes
Fluxes in ng/m2/day; dry = flux due to dry deposition; wet = flux due to wet deposition; abs = flux due to absorption; ABS_e = error of absorption (%)
hexachlorobenzene
YEAR
1998
1998
1998
1998
1998
1998
1998
1998
1998
1998
1998
1998
1999
1999
1999
1999
1999
1999
1999
1999
1999
1999
1999
1999
2000
2000
2000
2000
2000
2000
2000
2000
2000
2000
2000
2000
MONTH
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
SUPERIOR
DRY
WET
0.037
0.0044
0.014
0.024
0.021
0.021
0.045
0.056
0.045
0.049
0.073
0.045
0.025
0.054
0.030
0.036
0.017
0.027
0.073
0.030
0.025
0.024
0.038
0.028
0.083
0.024
0.032
0.033
0.056
0.056
ABS
11
12
11
10
8.6
5.5
4.6
4.2
4.2
9.8
12
15
16
17
14
7.3
7.7
5.6
3.7
3.5
6.2
12
14
12
14
14
12
8.8
8.0
8.7
5.6
3.1
5.9
5.9
6.7
9.7
ABS e
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
MICHIGAN
DRY
WET
0.035
0.012
0.040
0.042
0.021
0.022
0.031
0.032
0.029
0.045
0.043
0.035
0.068
0.026
0.015
0.075
0.036
0.029
0.032
0.028
0.026
0.015
0.014
0.039
0.060
0.079
0.074
0.038
0.045
0.016
0.044
0.025
0.060
0.065
ABS
12
13
24
14
7.9
5.7
5.2
4.3
3.2
5.3
6.9
4.7
9.0
11
13
9.5
8.1
4.9
4.3
3.8
5.8
9.2
8.3
8.1
12
12
8.9
9.5
6.9
5.1
3.6
3.3
5.5
6.1
7.0
8.5
ABS e
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
HURON
DRY
WET
0
0
0.034
0
0.089
0.17
0.076
0.11
0.12
0.20
0.14
0.15
0.19
0.22
0.59
0.17
0.22
0
0
0.037
0.16
0.33
0.12
0.14
0.23
0.064
0
0.027
0.11
0.14
0.046
ABS
6.7
5.5
7.6
4.1
2.4
3.8
4.7
5.7
5.5
5.2
4.7
5.2
5.9
7.2
7.3
5.3
3.5
2.2
3.2
4.4
ABS e
59
59
59
60
62
61
61
59
59
59
58
59
59
58
58
58
58
58
58
58
ERIE
DRY
WET
0.053
0.022
0.042
0.054
0.29
0.037
0.031
0.042
0.026
0.025
0.053
0.095
0.065
0.025
0.017
0.025
0.022
0.032
0.036
0.026
0.033
0.048
0.034
0.14
0.033
0.077
0.034
0.026
0.039
0.039
0.072
0.081
ABS
8.1
12
13
7.5
3.1
2.3
4.0
2.4
3.8
5.1
6.3
7.4
13
10
9.8
7.0
4.7
2.5
3.5
3.3
3.5
6.0
5.1
9.3
13
8.2
4.3
7.3
6.9
4.4
2.7
2.9
4.6
4.5
7.3
6.2
ABS e
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
ONTARIO
DRY
WET
0.073
0.18
0.097
0.10
0.17
0.073
0.13
0.13
0.11
0.073
0.12
0.26
0.052
0.22
0.077
0.024
0.024
0
0
0.084
0.15
0.11
0.10
0.22
0.14
0.092
0.10
0.13
ABS
8.0
6.2
8.1
4.9
2.4
5.6
8.3
12
7.5
8.0
7.3
6.7
6.9
8.6
8.9
7.2
4.4
4.3
7.8
ABS e
58
58
58
58
59
58
58
58
59
58
58
59
59
58
58
58
58
58
58
99
-------
Appendix D: Monthly fluxes
Fluxes in ng/m2/day; dry = flux due to dry deposition; wet = flux due to wet deposition; abs = flux due to absorption; ABS_e = error of absorption (%)
hexachlorobenzene
YEAR
2001
2001
2001
2001
2001
2001
2001
2001
2001
2001
2001
2001
2002
2002
2002
2002
2002
2002
2002
2002
2002
2002
2002
2002
2003
2003
2003
2003
2003
2003
2003
2003
2003
2003
2003
2003
MONTH
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
SUPERIOR
DRY
WET
0.048
0.12
0.047
0.094
0.054
0.034
0.016
0.0052
0.024
0.061
0.047
0.039
0.023
0.027
0.052
0.049
0.043
0.043
0.028
0.040
0.043
0.023
0.037
0.040
0.023
0.042
0.039
0.021
0.023
0.019
0.032
0.029
0.042
0.020
ABS
9.2
12
9.5
5.6
6.3
7.8
5.3
3.7
5.1
13
12
11
9.9
15
9.9
4.6
6.1
6.3
2.9
3.5
4.4
6.7
7.1
9.2
10
8.8
11
8.6
5.0
2.9
3.0
2.7
4.1
6.1
8.0
6.6
ABS e
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
MICHIGAN
DRY
WET
0.030
0.041
0.019
0.084
0.044
0.027
0.030
0.046
0.075
0.028
0.021
0.019
0.043
0.051
0.062
0.035
0.024
0.033
0.016
0.034
0.017
0.018
0.013
0.016
0.056
0.048
0.016
0.023
0.014
0.020
0.022
0.056
0.024
ABS
6.7
11
9.3
6.2
4.2
2.2
2.2
2.5
3.4
8.4
5.9
5.0
5.3
9.0
5.9
9.9
6.9
3.1
2.7
1.9
2.4
3.9
6.2
6.5
6.7
7.4
6.4
7.7
5.6
3.4
2.9
2.2
3.3
3.8
4.8
5.6
ABS e
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
HURON
DRY
WET
0.11
0.045
0.15
0.12
0.46
0.022
0.11
0.12
0.17
0.13
0.072
0.044
0.044
0.43
0.15
0.11
0.096
0.070
0.032
0.065
0.038
0.058
0.061
0.0014
0.016
0.0075
0.012
0.026
0.025
0.12
0.15
ABS
3.8
6.5
4.8
4.2
2.7
4.1
5.0
5.5
6.9
6.5
4.9
4.1
2.7
3.5
4.4
3.0
4.9
4.2
3.8
2.4
1.9
4.0
3.3
ABS e
59
59
59
59
59
59
59
58
58
58
58
58
58
58
58
59
58
58
58
58
58
58
58
ERIE
DRY
WET
0.039
0.030
0.064
0.036
0.038
0.028
0.025
0.034
0.045
0.073
0.036
0.051
0.039
0.057
0.052
0.054
0.056
0.023
0.039
0.017
0.030
0.026
0.059
0.055
0.038
0.045
0.033
0.062
0.052
0.033
0.026
0.012
0.074
0.028
0.031
0.045
ABS
6.6
7.7
6.9
4.8
4.7
3.1
2.7
2.0
2.6
7.8
6.3
5.1
11
13
4.9
7.0
6.0
1.4
2.2
1.8
2.1
3.8
8.0
5.2
7.2
5.5
4.8
4.0
3.3
3.1
2.6
2.1
4.3
5.4
7.7
18
ABS e
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
ONTARIO
DRY
WET
0
0.11
0.055
0.087
0.023
0.099
0.18
0.15
0.15
0.12
0.18
0.085
0.075
0.21
0.16
0.16
0.17
0.057
0.018
0
0.028
0.029
0.053
0.011
0
0.16
0.039
0.12
0.057
0.14
0.061
0.070
0.034
0.022
0.055
ABS
6.9
8.7
8.0
5.1
3.3
3.4
6.2
8.2
8.1
8.5
5.0
4.2
2.9
4.1
6.0
5.6
6.4
5.5
4.6
4.0
5.7
ABS e
58
58
58
58
58
58
58
58
58
58
58
58
58
59
58
58
58
58
58
58
58
100
-------
Appendix D: Monthly fluxes
Fluxes in ng/m2/day; dry = flux due to dry deposition; wet = flux due to wet deposition; abs = flux due to absorption; ABS_e = error of absorption (%)
hexachlorobenzene
YEAR
2004
2004
2004
2004
2004
2004
2004
2004
2004
2004
2004
2004
2005
2005
2005
2005
2005
2005
2005
2005
2005
2005
2005
2005
MONTH
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
SUPERIOR
DRY
WET
0.036
0.031
0.029
0.038
0.038
0.021
0.025
0.025
0.020
0.045
0.024
0.044
0.064
0.036
0.026
0.045
0.037
0.033
0.038
0.032
0.032
0.032
0.049
0.052
ABS
8.5
9.3
6.2
2.9
4.2
5.2
2.8
2.7
3.9
6.8
7.6
8.5
8.4
6.9
6.9
6.1
5.5
5.1
3.6
3.0
2.3
4.9
7.0
5.9
ABS e
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
MICHIGAN
DRY
WET
0.030
0.023
0.042
0.032
0.078
0.039
0.026
0.021
0.014
0.034
0.15
0.040
0.040
0.034
0.033
0.025
0.040
0.032
0.043
0.16
0.045
0.040
0.040
0.046
ABS
4.6
5.5
7.3
5.0
4.1
2.4
1.8
2.3
2.5
3.8
3.9
6.3
5.1
5.0
4.5
5.8
3.7
2.5
1.7
1.8
2.1
3.1
4.8
5.9
ABS e
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
HURON
DRY
WET
0.14
0.026
0.033
0.068
0.075
0.0015
0.051
0
0.0004
0.052
0.055
0.081
0.080
0.081
0.031
0.058
0.043
0.032
0.011
0.021
0.024
0.14
ABS
4.0
5.1
4.6
3.5
2.3
3.6
5.3
4.0
3.8
4.0
3.1
4.3
5.8
ABS e
58
58
58
58
58
58
58
58
58
58
58
58
58
ERIE
DRY
WET
0.069
0.016
0.057
0.029
0.067
0.011
0.0045
0.028
0.053
0.037
0.045
0.069
0.12
0.076
0.056
0.24
0.081
0.090
0.20
0.16
0.071
0.059
0.11
ABS
5.5
3.6
2.1
2.3
2.6
1.9
1.7
2.1
3.5
3.3
6.5
8.4
5.3
6.9
5.4
4.2
2.1
2.1
2.2
2.7
3.5
7.4
8.0
ABS e
58
58
59
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
ONTARIO
DRY
WET
0.77
0.057
0.12
0.091
0.16
0.083
0.15
0.086
0.096
0.035
0.059
0.15
0.23
0.085
0.051
0.13
0.016
0.034
0.044
0.046
0.040
0.17
ABS
7.1
6.0
5.2
4.6
2.1
2.3
5.9
5.4
4.8
5.1
3.9
3.9
5.1
ABS e
58
58
58
58
58
58
58
58
58
58
58
58
58
101
-------
Appendix D: Monthly fluxes
Fluxes in ng/m2/day; dry = flux due to dry deposition; wet = flux due to wet deposition; abs = flux due to absorption; ABS_e = error of absorption (%)
cis -chlordane
YEAR
1992
1992
1992
1992
1992
1992
1992
1992
1992
1992
1992
1992
1993
1993
1993
1993
1993
1993
1993
1993
1993
1993
1993
1993
1994
1994
1994
1994
1994
1994
1994
1994
1994
1994
1994
1994
MONTH
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
SUPERIOR
DRY
WET
0.051
0.39
0.083
0.072
0.0018
0.038
0.11
0.25
0.20
0.10
0.69
0.52
0
0.0018
0.017
0.0037
0.0080
0
0.020
0.0070
0
0.23
0.23
0.36
0.37
0.10
ABS
0.36
0.52
0.75
1.5
0.68
1.5
1.2
0.44
ABS e
470
210
100
71
100
100
140
210
MICHIGAN
DRY
WET
0.095
0.065
0.30
0.0035
0.051
0.13
0.33
0.27
0.025
0.068
0.014
0.22
0
0.018
0.037
0
0.078
0.036
0
0.42
0.14
0.63
1.2
4.9
0.57
ABS
1.2
1.1
0.69
1.1
1.8
0.38
1.3
1.9
0.87
ABS e
130
100
99
72
64
140
100
89
130
HURON
DRY
WET
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.054
0
0
0
0
0
0
0
0
0
0
0
0
ABS
0.44
0.20
0.16
0.18
0.40
0.50
0.30
0.15
0.72
0.60
0.37
0.31
0.074
0.29
0.15
0.63
0.19
0.20
0.57
0.55
0.13
0.20
0.42
0.16
ABS e
59
62
62
61
59
58
58
59
58
59
59
59
79
60
61
59
59
59
58
58
59
59
59
61
ERIE
DRY
WET
0.16
0.098
0.11
0
0
0.033
0.069
0.11
0.20
0
0.076
1.2
0.11
0
0
0.0083
0.035
0
0.043
0.035
0
0.21
0.049
0
0
0.34
0.28
1.0
0.84
1.9
ABS
2.9
1.0
1.2
1.7
2.1
0.62
0.86
2.0
0.69
ABS e
69
87
67
61
61
77
72
67
120
ONTARIO
DRY
WET
0
0
0.12
0
0
0
0
0
0
0
0
0.10
0
0
0
0
0
0
0
0
0.24
0
0
0
0
0
0
0
0
0
0
0
0
ABS
0.45
0.49
0.43
0.40
0.69
0.72
0.78
0.28
0.59
0.62
0.77
0.21
0.27
0.36
0.73
1.5
0.74
0.39
0.65
0.28
0.78
0.75
0.28
0.17
0.33
1.7
0.71
1.2
0.98
0.63
0.52
0.48
1.4
0.43
ABS e
59
58
58
58
58
58
58
59
59
59
58
59
59
58
58
58
58
58
58
59
58
58
59
59
58
58
58
58
58
58
58
58
58
58
102
-------
Appendix D: Monthly fluxes
Fluxes in ng/m2/day; dry = flux due to dry deposition; wet = flux due to wet deposition; abs = flux due to absorption; ABS_e = error of absorption (%)
cis -chlordane
YEAR
1995
1995
1995
1995
1995
1995
1995
1995
1995
1995
1995
1995
1996
1996
1996
1996
1996
1996
1996
1996
1996
1996
1996
1996
1997
1997
1997
1997
1997
1997
1997
1997
1997
1997
1997
1997
MONTH
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
SUPERIOR
DRY
WET
0.096
0.21
0.19
0.0063
0.010
0.0011
0.091
0.075
0.077
0.18
0.038
0.26
0.016
0.0011
0.0016
0.0098
0.0018
0.15
0.037
0.11
0.37
0.086
0.086
0.24
0.026
0.097
0.011
0.10
0.044
0.049
0.0031
0.025
0.36
0.45
0.12
ABS
1.5
0.52
0.34
0.24
0.62
0.23
0.68
1.3
0.51
0.64
0.17
0.54
0.37
0.079
0.35
0.15
0.21
0.76
0.60
0.44
0.65
0.92
0.79
0.57
0.27
0.19
0.083
0.21
0.43
0.73
0.53
0.62
0.74
1.4
0.29
0.21
ABS e
63
92
92
85
64
76
60
59
65
70
140
76
61
92
60
61
59
58
58
58
58
59
59
59
71
73
110
64
59
58
59
58
59
58
62
65
MICHIGAN
DRY
WET
1.0
0.15
1.2
0.58
0.057
0.0077
0.17
0.088
0.054
0.55
0.40
0.10
0.35
0.13
0.0091
0.0044
0.11
0.0064
0.096
0.12
0.26
0.062
0.55
0.69
0.51
0.39
0.16
0.38
0.26
0.33
0.22
0.17
0.45
0.74
0.22
ABS
0.60
0.55
0.60
0.38
2.0
0.19
1.1
0.61
0.84
0.58
0.45
0.40
0.30
0.25
0.43
0.37
0.63
0.54
0.83
0.87
0.67
1.2
0.80
0.56
0.45
0.18
0.30
0.56
0.57
1.3
1.1
1.0
1.6
2.0
0.41
0.72
ABS e
85
97
85
100
60
85
60
61
63
81
110
110
59
60
59
59
58
58
58
58
58
58
58
58
59
60
59
58
58
58
58
58
58
58
59
58
HURON
DRY
WET
0.049
0.093
0
0
0
0
0
0.55
0
0
0.12
0
0.14
0
0
0
0.13
0.11
0
0
0
0
0
0
0.068
1.5
0
0
0
0.048
ABS
0.28
0.15
0.14
0.13
0.10
0.35
0.30
0.35
0.28
0.13
0.15
0.16
0.062
0.22
0.14
0.24
0.22
0.13
0.15
0.16
0.65
0.46
0.15
0.060
0.14
0.19
0.22
0.55
0.20
0.24
0.30
0.37
0.11
0.16
ABS e
99
110
130
94
82
61
61
63
80
150
140
63
80
61
62
59
58
59
59
59
58
59
61
70
60
59
59
58
58
58
58
58
61
60
ERIE
DRY
WET
3.6
0.75
1.4
2.5
0.34
0.11
0.94
0.41
0.098
1.0
1.4
0.13
0.66
0.19
0.0046
0.30
0.14
0.025
0.0037
0.19
0.23
0.22
0.35
0.28
0.86
1.7
0.95
2.3
1.3
0.73
1.2
1.1
0.86
3.0
ABS
2.2
2.2
0.65
1.3
1.3
0.35
1.9
1.5
1.5
2.5
0.72
0.44
1.1
0.21
0.24
0.50
1.4
0.94
0.72
0.73
0.85
1.2
0.61
1.1
0.82
1.5
1.3
0.62
1.3
1.5
1.5
1.5
1.5
2.0
0.97
1.2
ABS e
62
62
66
62
60
61
59
59
59
60
77
100
59
65
61
59
58
58
58
58
58
58
59
59
62
59
59
59
59
58
58
58
58
58
59
59
ONTARIO
DRY
WET
0
0
8.1
0.24
0.0087
0
0.018
0
0
0.038
0.032
0.28
0.0058
17
0
0
0
0
0
0
0.15
0.10
0
0
0
0
0
0
0
0
0.081
ABS
0.66
0.41
0.27
1.2
0.39
0.16
0.66
0.47
0.59
0.78
0.62
0.35
0.65
0.17
0.16
0.45
0.79
0.70
0.24
0.54
0.34
0.68
0.43
0.43
0.48
0.50
0.59
0.24
0.42
0.80
1.1
0.38
0.58
0.48
0.13
0.34
ABS e
58
59
59
58
58
58
58
58
58
58
58
59
66
110
89
64
59
59
62
59
61
60
64
65
58
58
58
58
58
58
58
58
58
58
59
58
103
-------
Appendix D: Monthly fluxes
Fluxes in ng/m2/day; dry = flux due to dry deposition; wet = flux due to wet deposition; abs = flux due to absorption; ABS_e = error of absorption (%)
cis -chlordane
YEAR
1998
1998
1998
1998
1998
1998
1998
1998
1998
1998
1998
1998
1999
1999
1999
1999
1999
1999
1999
1999
1999
1999
1999
1999
2000
2000
2000
2000
2000
2000
2000
2000
2000
2000
2000
2000
MONTH
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
SUPERIOR
DRY
WET
0.12
0.022
0.051
0.0040
0.030
0.087
0.097
0.31
0.43
0.28
0.39
0.25
0.038
0.28
0.046
0.0048
0.026
0.16
0.38
0.10
0.12
0.030
0.071
0.062
0.19
0.040
0.023
0.066
0.43
0.33
ABS
0.36
0.64
0.20
0.23
0.38
0.36
0.24
0.49
0.25
0.46
0.38
0.68
0.53
0.59
0.44
0.22
1.0
0.69
0.41
0.44
0.33
0.61
0.69
1.0
0.86
0.45
0.35
0.45
0.56
0.33
0.38
0.27
0.78
0.24
0.28
0.44
ABS e
66
60
72
67
61
60
60
59
62
62
65
62
130
110
120
140
67
66
71
69
97
88
94
76
91
140
160
96
81
110
79
90
72
160
180
140
MICHIGAN
DRY
WET
1.0
0.34
0.22
0.13
0.18
0.20
0.15
0.76
0.22
0.43
1.2
0.42
0.57
0.24
0.14
0.83
0.22
0.22
0.071
0.14
0.19
0.15
0.34
0.67
0.43
0.34
0.38
0.19
0.14
0.19
0.24
0.24
0.92
0.81
ABS
0.67
0.78
0.67
0.69
0.68
0.95
0.48
0.67
0.26
0.28
0.50
0.37
0.51
1.4
1.1
0.53
1.9
2.7
1.2
0.72
1.1
1.4
0.64
0.90
1.1
0.59
0.81
0.62
0.99
0.35
0.42
0.55
1.5
0.52
0.52
0.44
ABS e
68
64
75
64
61
59
61
60
69
85
76
83
150
78
89
120
62
59
62
68
65
69
100
82
71
98
75
91
64
88
70
66
62
81
94
110
HURON
DRY
WET
0.017
0
0
0
0.0050
0.012
0.028
0.11
0.13
0.047
0.016
0
0.039
0.037
0
0
0
0
0
0.12
0
0
0.074
0
0
0
0.014
0.0015
0.075
ABS
0.15
0.20
0.19
0.20
0.22
0.30
0.14
0.16
0.34
0.20
0.28
0.31
0.20
0.41
0.11
0.15
0.46
0.41
0.45
0.27
0.31
0.44
0.22
0.65
0.13
0.13
0.22
0.18
0.30
0.14
0.11
0.17
0.35
0.16
0.29
0.095
ABS e
60
59
60
59
59
58
59
58
58
59
59
59
59
58
59
59
58
58
58
58
58
58
59
58
63
62
59
59
58
59
59
58
58
59
59
62
ERIE
DRY
WET
0.24
0.79
0.82
0.32
0.47
1.6
0.63
0.52
1.6
1.6
0.79
0.65
0.19
0.41
1.3
1.5
1.3
0.93
1.1
2.0
0.90
6.7
0.79
2.8
0.40
0.22
0.19
0.73
2.7
ABS
0.99
0.82
0.10
0.63
0.59
1.5
1.8
1.1
1.4
0.92
1.2
0.79
0.40
0.98
0.66
0.49
1.4
1.1
1.7
1.2
1.4
1.5
0.90
0.77
0.68
0.50
1.0
0.56
2.4
1.4
0.55
0.82
1.5
0.78
1.2
0.63
ABS e
61
60
170
60
59
58
58
58
58
59
59
60
260
99
100
120
63
61
60
62
62
67
89
110
70
73
60
61
59
59
59
59
59
60
60
67
ONTARIO
DRY
WET
0.065
0
0
0
0.023
0.24
0.11
0
0.065
0.089
0.25
0.046
0.092
0
0.14
0
0
0.043
0
0
0.035
0.013
0.074
10
0
0
0.062
ABS
0.33
0.20
0.15
0.32
0.55
0.67
0.37
0.37
0.68
0.32
0.65
0.56
0.64
0.50
0.43
0.28
1.2
1.3
1.2
0.37
0.72
0.94
1.2
0.59
0.25
0.29
0.57
0.30
0.69
0.42
0.20
0.31
0.37
0.42
0.33
0.19
ABS e
58
58
59
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
59
58
58
58
58
58
58
58
58
58
58
59
104
-------
Appendix D: Monthly fluxes
Fluxes in ng/m2/day; dry = flux due to dry deposition; wet = flux due to wet deposition; abs = flux due to absorption; ABS_e = error of absorption (%)
cis -chlordane
YEAR
2001
2001
2001
2001
2001
2001
2001
2001
2001
2001
2001
2001
2002
2002
2002
2002
2002
2002
2002
2002
2002
2002
2002
2002
2003
2003
2003
2003
2003
2003
2003
2003
2003
2003
2003
2003
MONTH
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
SUPERIOR
DRY
WET
0.41
0.56
0.14
0.083
0.11
0.082
0.046
0.092
0.12
0.30
0.57
0.84
0.36
0.11
0.11
0.19
0.085
0.10
0.085
0.14
0.36
0.28
0.25
0.26
0.072
0.077
0.066
0
0
0.046
0.15
0.14
0.19
0.063
ABS
0.40
0.91
0.39
0.16
0.23
1.0
0.85
0.30
0.35
1.1
0.51
0.43
0.34
0.66
0.30
0.052
0.25
1.1
0.33
0.27
0.28
0.30
0.32
0.20
0.26
0.27
0.45
0.33
0.27
0.11
0.32
0.22
0.51
0.27
0.68
0.21
ABS e
99
68
80
130
80
60
59
66
70
62
78
95
66
61
68
120
64
58
59
60
61
63
64
76
170
140
89
110
88
120
69
73
68
98
75
140
MICHIGAN
DRY
WET
0.16
0.25
0.042
0.25
0.69
0.13
0.44
0.59
0.94
0.44
0.77
0.83
0.17
0.13
0.31
0.48
0.21
0.80
0.31
0.79
0.56
0.34
0.36
0.088
0.027
0.091
0.32
0.44
1.1
0.20
ABS
0.38
1.0
0.26
0.47
0.47
0.46
0.49
0.42
0.32
1.6
0.50
0.28
0.44
1.0
0.22
1.1
0.91
1.4
0.73
0.25
0.22
0.26
0.31
0.26
0.23
0.38
0.59
0.80
1.3
0.30
0.46
0.47
0.54
0.37
0.65
0.26
ABS e
66
60
77
65
61
60
59
60
63
59
63
72
60
59
65
59
59
58
58
59
60
61
61
63
300
190
120
97
65
100
79
73
85
120
110
270
HURON
DRY
WET
0.61
0.18
0.0071
0.021
0
0
0
0.010
0.010
0
0.020
0.0039
0.057
0.56
0.072
0.076
0.072
0.064
0.023
0.034
0.066
0.040
0.0067
0.0093
0.019
0.0069
0.0072
0.0088
0.0066
0.043
0.030
ABS
0.032
0.24
0.21
0.15
0.26
0.33
0.41
0.24
0.20
0.76
0.51
0.18
0.16
0.37
0.12
0.28
0.24
0.24
0.45
0.17
0.18
0.25
0.36
0.13
0.031
0.12
0.18
0.32
0.19
0.23
0.21
0.32
0.26
0.22
0.34
0.12
ABS e
87
59
59
59
59
58
58
58
59
58
58
59
59
58
60
58
58
58
58
58
58
58
58
59
110
63
60
59
59
59
58
58
58
59
59
61
ERIE
DRY
WET
0.14
0.11
0.38
0.50
1.0
0.88
1.5
0.62
0.74
0.74
1.0
0.61
0.24
0.97
0.23
1.1
2.0
1.7
0.58
0.73
0.045
ABS
1.0
0.90
0.50
0.35
0.66
1.3
0.78
0.97
0.42
1.5
1.3
0.27
1.0
1.0
0.66
1.2
0.73
0.62
1.2
0.60
0.28
0.47
1.7
0.36
0.36
0.63
0.60
0.47
0.72
1.1
1.5
0.89
0.85
0.89
1.5
0.85
ABS e
65
67
75
74
61
59
60
59
66
61
61
110
65
66
63
60
62
59
59
59
65
65
60
88
140
79
74
71
64
60
59
59
62
64
62
75
ONTARIO
DRY
WET
0
0.015
0.034
0.058
0.018
0.029
0
0
0.031
0.075
0.094
0.084
0.011
0.36
0.045
0.051
0.0055
0.052
0.031
0.070
0.058
0.077
0.074
0.083
0.22
0.0086
0.027
0.055
0.051
0.11
0.056
0.057
0.032
0.024
0.46
ABS
0.24
0.29
0.35
0.26
0.41
0.30
0.66
0.47
0.19
0.64
0.62
0.23
0.56
0.43
0.40
0.42
0.41
0.27
0.52
0.33
0.17
0.20
0.87
0.29
0.068
0.16
0.46
0.46
0.22
0.68
0.60
0.43
0.34
0.32
0.52
0.53
ABS e
59
59
59
59
58
58
58
58
59
58
58
59
58
59
59
58
58
58
58
58
58
59
58
59
75
61
59
59
59
58
58
58
58
59
58
59
105
-------
Appendix D: Monthly fluxes
Fluxes in ng/m2/day; dry = flux due to dry deposition; wet = flux due to wet deposition; abs = flux due to absorption; ABS_e = error of absorption (%)
cis -chlordane
YEAR
2004
2004
2004
2004
2004
2004
2004
2004
2004
2004
2004
2004
2005
2005
2005
2005
2005
2005
2005
2005
2005
2005
2005
2005
MONTH
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
SUPERIOR
DRY
WET
0.22
0.048
0.026
0.052
0.036
0
0
0
0.060
0.068
0.063
0.077
0.073
0.0015
0.049
0.078
0.074
0.088
0.046
0.048
0.0003
0.036
0.027
0.0006
ABS
0.30
0.14
0.34
0.21
0.20
0.30
0.19
0.29
0.13
0.45
0.15
0.10
0.11
0.27
0.12
0.35
0.45
0.65
0.55
0.59
0.39
0.39
0.39
0.26
ABS e
170
270
110
110
120
88
87
80
170
91
260
450
680
260
510
150
110
82
75
73
110
120
180
250
MICHIGAN
DRY
WET
0.043
0.024
0.060
0.049
0.073
0.031
0.033
0.012
0.032
0.057
0.24
0.072
0.081
0.078
0.073
0.0016
0.12
0.044
0.26
0.048
0.13
0.53
0.076
0.55
ABS
0.17
0.060
0.53
0.53
0.51
0.69
0.17
0.37
0.66
0.25
0.13
0.11
0.28
0.26
0.25
0.60
0.60
1.1
0.46
0.73
0.57
0.67
0.45
0.40
ABS e
59
60
58
58
58
58
58
58
58
58
59
59
140
130
140
75
69
60
64
61
64
66
97
100
HURON
DRY
WET
0.036
0.015
0.022
0.0059
0.016
0.014
0.019
0.010
0.0057
0.038
0.029
0.034
0.074
0.0003
0.012
0.031
0.055
0.037
0.016
0.021
0.023
0.029
ABS
0.055
0.18
0.24
0.29
0.15
0.49
0.13
0.13
0.33
0.43
0.19
0.13
0.065
0.13
0.092
0.16
0.32
0.27
0.21
0.25
0.37
0.34
0.21
0.20
ABS e
72
59
59
59
59
58
59
59
58
58
59
61
62
59
60
59
58
58
58
58
58
58
59
59
ERIE
DRY
WET
0.11
0.014
0.073
0.040
0.11
0.012
0.014
0.0055
0.19
0.055
0.14
0.18
0.0056
0.11
0.056
0.10
0.088
0.034
0.48
0.048
0.21
0.20
0.018
0.34
ABS
0.42
0.23
0.21
0
0.50
0.77
0.60
0.37
0.78
0.66
0.42
0.29
0.44
0.55
0.54
0.65
0.76
0.90
0.86
1.0
1.3
0.88
0.93
0.73
ABS e
58
58
58
58
58
58
58
58
58
58
58
170
120
120
100
72
62
62
62
62
72
96
120
ONTARIO
DRY
WET
1.5
0.049
0.60
0.0089
0.023
0.021
0.030
0.017
0.047
0.025
0.019
0.072
0.069
0.045
0.032
0.036
0.018
0.0002
0.12
0.071
0.056
0.038
ABS
0.15
0.32
0.33
0.75
0.39
0.64
0.46
0.20
0.64
0.60
0.23
0.18
0.11
0.29
0.17
0.23
0.51
0.52
0.58
0.42
0.71
0.42
0.38
0.32
ABS e
63
59
59
58
58
58
58
58
58
58
59
61
59
58
59
58
58
58
58
58
58
58
58
58
106
-------
Appendix D: Monthly fluxes
Fluxes in ng/m2/day; dry = flux due to dry deposition; wet = flux due to wet deposition; abs = flux due to absorption; ABS_e = error of absorption (%)
trans -chlordane
YEAR
1992
1992
1992
1992
1992
1992
1992
1992
1992
1992
1992
1992
1993
1993
1993
1993
1993
1993
1993
1993
1993
1993
1993
1993
1994
1994
1994
1994
1994
1994
1994
1994
1994
1994
1994
1994
MONTH
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
SUPERIOR
DRY
WET
0.13
0.033
0.040
0.10
0.019
0.13
0.17
0.83
2.0
3.4
3.0
7.6
0.12
0.045
0.15
0.47
1.1
1.5
0.0055
0.95
0.55
1.3
0.17
0.58
0.018
0.089
ABS
0.50
0.38
0.71
1.0
0.43
0.47
0.60
0.30
ABS e
250
200
85
74
120
200
200
220
MICHIGAN
DRY
WET
0.59
0.19
0.0003
0.016
0.21
0.30
0.95
7.6
2.1
2.3
5.0
1.2
0.61
2.7
1.8
3.0
2.1
0.12
0.87
1.1
2.6
1.4
8.2
0.19
0
ABS
1.7
1.5
0.70
0.91
1.4
0.18
0.72
1.7
0.81
ABS e
58
58
58
58
58
59
59
58
58
HURON
DRY
WET
0
0.41
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.099
0.23
0.30
0.022
0.0088
0.12
0.12
0
0
0
ABS
0.40
0.15
0.13
0.14
0.33
0.43
0.19
0.097
0.60
0.51
0.37
0.31
0.051
0.31
0.14
0.59
0.14
0.19
0.41
0.42
0.077
0.13
0.40
0.13
ABS e
60
66
65
64
59
58
59
60
58
59
60
60
88
59
61
58
60
59
58
58
60
60
59
61
ERIE
DRY
WET
0.040
0.082
0.13
0.67
6.8
0.079
0.31
2.5
10
21
6.4
4.2
7.7
6.0
0.20
1.3
10
6.3
2.4
9.4
12
3.8
0.51
0.21
0.23
0.36
0.024
0.082
0.12
1.7
ABS
3.4
0.96
1.1
1.3
1.6
0.34
0.57
1.5
0.45
ABS e
60
65
60
59
59
71
64
61
90
ONTARIO
DRY
WET
0
0
0
0
0
0
0
0
0.85
0.20
0
0
0
0
0
0.068
0
0
0.11
0
0.11
0
0
0.49
0.43
0
0
0
0
0
0
0
0
ABS
0.31
0.49
0.34
0.28
0.58
0.55
0.63
0.23
0.63
0.66
0.89
0.22
0.27
0.33
0.64
1.4
0.56
0.28
0.56
0.21
0.89
0.86
0.25
0.13
0.30
1.7
0.62
1.0
0.65
0.43
0.40
0.35
1.3
0.43
ABS e
59
59
59
59
58
58
58
60
59
59
61
76
65
62
59
58
59
59
59
72
59
60
61
66
59
58
58
58
58
58
58
59
58
59
107
-------
Appendix D: Monthly fluxes
Fluxes in ng/m2/day; dry = flux due to dry deposition; wet = flux due to wet deposition; abs = flux due to absorption; ABS_e = error of absorption (%)
trans -chlordane
YEAR
1995
1995
1995
1995
1995
1995
1995
1995
1995
1995
1995
1995
1996
1996
1996
1996
1996
1996
1996
1996
1996
1996
1996
1996
1997
1997
1997
1997
1997
1997
1997
1997
1997
1997
1997
1997
MONTH
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
SUPERIOR
DRY
WET
0.13
0.11
0.22
0.15
0.14
0.10
0.13
0.0055
0.052
0.30
0.25
0.21
0.0076
0
0.064
0.028
0.0029
1.3
0.0031
0.38
1.5
0.73
0.067
0.11
0.018
0.024
0
0
0
0.020
0.015
0.0086
0.074
0.0038
0.013
ABS
3.7
0.079
0.11
0.17
0.38
0.14
0.43
1.1
0.22
0.35
0
0.89
0.78
0
0.26
0.089
0.10
0.39
0.28
0.21
0.28
0.71
0.68
0.25
0.078
0.069
0.057
0.13
1.5
0.42
0.38
0.49
0.55
2.1
0.18
0.19
ABS e
58
130
77
62
59
61
59
58
61
61
59
140
130
140
70
58
59
59
59
59
58
67
65
MICHIGAN
DRY
WET
0.018
0.41
0.63
0.28
0.35
0.18
0.068
0.30
0.030
0.12
0.046
0.13
0.20
0.041
0.50
1.9
0.63
1.2
0.045
0.22
0.11
0.13
0.039
0.049
0.077
0.028
0
0.069
0.051
0.022
0.074
0.064
0.056
0.020
0.015
ABS
0.41
0.22
0.27
0.24
1.5
0.17
0.82
0.53
0.64
0.43
0.23
0.36
0.14
0.058
0.30
0.22
0.36
0.41
0.62
0.61
0.48
1.3
0.74
0.39
0.50
0.11
0.19
0.29
0.39
0.93
0.92
0.89
1.1
1.9
0.34
0.67
ABS e
69
100
80
80
59
65
59
59
60
66
93
74
62
75
59
59
59
58
58
58
58
58
58
59
68
150
100
75
65
59
59
59
59
59
70
62
HURON
DRY
WET
0
0
0
0
0
0
0
0
0
0.0086
0.17
0.047
0.13
0.51
0.21
0
0
0
0
0
0
0
0
0
0.65
1.1
0.31
0.0086
0
0
ABS
0.24
0.11
0.13
0.098
0.082
0.24
0.20
0.26
0.19
0.081
0.13
0.17
0.056
0.20
0.099
0.14
0.16
0.077
0.089
0.082
0.61
0.43
0.15
0.059
0.12
0.12
0.13
0.42
0.14
0.13
0.21
0.40
0.078
0.21
ABS e
84
100
100
88
77
61
62
62
81
170
120
61
77
60
63
59
59
59
59
59
58
59
60
82
63
62
61
58
59
59
59
59
70
60
ERIE
DRY
WET
9.1
1.6
2.1
4.8
0.44
0.17
2.2
0.22
0.058
0.26
0.76
2.3
3.4
0.99
1.4
5.1
0.87
2.0
0.44
3.4
0.19
0.096
0.0097
0.040
0.097
0.14
0.11
0.17
0.015
0.074
0.052
0.057
0.053
0.057
0.038
ABS
1.1
0.82
0.40
1.1
1.2
0.28
1.3
1.2
1.3
2.2
0.43
0.41
0.78
0.057
0.13
0.36
1.3
0.74
0.50
0.51
0.56
1.0
0.51
1.0
0.68
1.4
1.1
0.46
0.91
1.1
1.0
1.6
1.1
1.8
0.80
2.1
ABS e
58
58
58
58
58
58
58
58
58
58
58
58
59
73
60
59
58
58
58
58
58
58
59
58
60
58
59
59
59
58
58
58
58
58
59
58
ONTARIO
DRY
WET
0
0
0
0
0
0
0
0
0
0.055
0.049
0.15
0.021
0
0
0
0.095
0
0
0.25
0.65
0.18
0
0
0
0
0.072
0
0
0.060
0.0038
ABS
0.65
0.39
0.24
1.0
0.29
0.12
0.53
0.32
0.49
0.74
0.62
0.33
0.74
0.17
0.12
0.35
0.69
0.54
0.15
0.37
0.18
0.52
0.31
0.46
0.53
0.56
0.75
0.18
0.33
0.62
0.85
0.29
0.42
0.42
0.093
0.32
ABS e
59
59
59
58
59
59
58
58
58
58
59
59
59
65
65
59
58
58
60
58
59
59
59
59
58
58
58
59
58
58
58
58
58
58
60
59
108
-------
Appendix D: Monthly fluxes
Fluxes in ng/m2/day; dry = flux due to dry deposition; wet = flux due to wet deposition; abs = flux due to absorption; ABS_e = error of absorption (%)
trans -chlordane
YEAR
1998
1998
1998
1998
1998
1998
1998
1998
1998
1998
1998
1998
1999
1999
1999
1999
1999
1999
1999
1999
1999
1999
1999
1999
2000
2000
2000
2000
2000
2000
2000
2000
2000
2000
2000
2000
MONTH
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
SUPERIOR
DRY
WET
0.045
0.0051
0.011
0.079
0.019
0.022
0.019
0.061
0.053
0.029
0.046
0.036
0.029
0.036
0.0057
0.013
0.010
0.030
0.048
0.018
0.024
0
0
0.021
0.061
0
0.039
0.018
0.081
0.083
ABS
0.047
0.70
0.13
0.13
0.18
0.21
0.086
0.42
0.17
0.40
0.22
0.43
0.17
0.53
0.18
0.096
0.66
0.45
0.24
0.22
0.14
0.48
0.29
0.49
0.031
0.24
0.21
0.32
0.42
0.14
0.19
0.13
0.29
0.088
0.10
0.18
ABS e
140
59
68
67
62
60
63
59
61
60
65
61
73
60
66
68
59
59
59
59
63
59
62
60
3000
380
390
170
130
350
180
230
190
640
710
500
MICHIGAN
DRY
WET
0.029
0
0.072
0.054
0.039
0.096
0.026
0.033
0.026
0.048
0.071
0.051
0.066
0.025
0.020
0.12
0.10
0.0044
0.0015
0.016
0.028
0.019
0.016
0.036
0.072
0.022
0.094
0.042
0
0.014
0.055
0.042
0.096
0.10
ABS
0.26
0.67
0.20
0.45
0.59
0.70
0.37
0.54
0.18
0.20
0.16
0.42
0.23
1.4
0.97
0.20
1.4
2.4
1.1
0.62
0.73
1.8
0.23
0.54
0.23
0.14
0.35
0.38
0.87
0.20
0.23
0.31
1.1
0.34
0.46
0.16
ABS e
74
60
99
62
59
59
59
59
65
73
97
64
60
58
58
60
58
58
58
58
58
58
59
58
72
91
63
63
59
64
60
60
59
61
61
82
HURON
DRY
WET
0.21
0.51
0
0
0.091
0.022
0.011
0
0.0009
0.036
0.041
0.027
0.022
0.027
0.12
0.049
0.087
0.069
0.028
0.0099
0
0.35
0.25
0.15
0
0
0.066
0.071
0
0.023
5.0
ABS
0.12
0.17
0.14
0.13
0.14
0.18
0.073
0.094
0.19
0.14
0.23
0.25
0.17
0.40
0.063
0.088
0.31
0.23
0.28
0.16
0.16
0.30
0.13
0.54
0.12
0.12
0.20
0.12
0.24
0.066
0.058
0.10
0.29
0.12
0.32
0.053
ABS e
61
59
60
59
59
58
59
59
58
59
59
59
59
58
60
59
58
58
58
58
58
58
59
58
62
62
59
59
58
59
59
59
58
59
58
66
ERIE
DRY
WET
0.043
0.0033
0
0.12
0.039
0.073
0.039
0.042
0.013
0.024
0.049
0.15
0.13
0.065
0.026
0.037
0.030
0.028
0.050
0.026
0.020
0.0076
0.087
0.22
0.085
0.14
0.035
0.015
0.080
0.054
0.11
0.16
ABS
0.61
0.71
0.23
0.62
0.40
1.2
1.2
0.80
0.97
1.3
1.4
0.77
0.51
0.85
0.55
0.30
1.0
0.86
1.2
0.90
1.1
1.1
0.74
0.48
0.32
0.31
0.69
0.35
1.8
0.87
0.41
0.45
1.0
0.63
0.78
0.32
ABS e
59
58
60
58
58
58
58
58
58
58
58
58
60
59
59
60
58
58
58
58
58
58
59
59
66
64
59
59
58
58
59
59
58
59
59
63
ONTARIO
DRY
WET
0
0.11
0
0.12
0.088
0
0
0
0
0
0
0.048
0.0028
0.051
0
0
0
0
0
0
0.087
0.36
0.043
0.074
0
0.017
ABS
0.30
0.19
0.12
0.26
0.36
0.44
0.24
0.24
0.49
0.25
0.59
0.50
0.61
0.42
0.28
0.18
0.85
0.89
0.80
0.17
0.50
0.66
0.99
0.47
0.27
0.26
0.46
0.22
0.51
0.24
0.12
0.21
0.25
0.32
0.28
0.16
ABS e
58
58
59
58
58
58
58
58
58
58
58
58
58
58
59
59
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
59
109
-------
Appendix D: Monthly fluxes
Fluxes in ng/m2/day; dry = flux due to dry deposition; wet = flux due to wet deposition; abs = flux due to absorption; ABS_e = error of absorption (%)
trans -chlordane
YEAR
2001
2001
2001
2001
2001
2001
2001
2001
2001
2001
2001
2001
2002
2002
2002
2002
2002
2002
2002
2002
2002
2002
2002
2002
2003
2003
2003
2003
2003
2003
2003
2003
2003
2003
2003
2003
MONTH
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
SUPERIOR
DRY
WET
0.038
0.10
0.058
0.044
0.045
0.025
0.0098
0.024
0.026
0.073
0.073
0.060
0.026
0.021
0.057
0.047
0.039
0.053
0.023
0.070
0.077
0.022
0.033
0.0054
0.024
0.050
0.10
0
0
0
0.0083
0.0045
0
0.0027
ABS
0.11
0.84
0.26
0.093
0.15
0.92
0.55
0.19
0.18
0.84
0.32
0.68
0.86
2.5
0.62
0.17
0.15
0.68
0.20
0.15
0.096
0.090
0.12
0.092
0.043
0.10
0.093
0.13
0.092
0.050
0.15
0.14
0.27
0.10
0.50
0.27
ABS e
81
59
60
69
60
58
58
59
60
59
60
59
58
58
59
59
60
58
59
59
61
64
64
68
280
110
100
89
78
84
62
61
61
82
61
64
MICHIGAN
DRY
WET
0.062
0.044
0.0083
0.060
0.042
0.032
0.040
0.043
0.071
0.052
0.046
0.031
0.044
0.082
0.10
0.047
0.029
0.048
0.032
0.083
0.028
0.030
0.026
0.0043
0.077
0.12
0.023
0
0.0095
0.024
0.017
0.046
0.025
ABS
0.16
0.44
0.068
0.36
0.35
0.30
0.28
0.25
0.17
1.3
0.34
0.30
1.1
4.1
0.36
1.3
0.63
0.79
0.49
0.12
0.091
0.11
0.15
0.20
0.062
0.13
0.20
0.52
0.89
0.16
0.23
0.30
0.33
0.23
0.54
0.070
ABS e
72
62
130
62
60
59
59
60
66
59
63
63
58
58
59
58
58
58
58
59
59
60
60
59
120
76
65
59
58
60
59
59
59
60
59
110
HURON
DRY
WET
0.91
0.42
0.0089
0.65
0.62
0.12
0
0
0
0.14
0.12
0
0.035
0.098
0.0049
0
0
0.0016
0.041
0.0036
0.011
0.024
0.042
0.088
0
0
0.017
0.025
0.0014
0.040
0.15
ABS
0.034
0.17
0.10
0.13
0.18
0.18
0.25
0.13
0.093
0.59
0.43
0.15
0.14
0.31
0.093
0.30
0.20
0.19
0.26
0.089
0.095
0.15
0.30
0.074
0.016
0.093
0.12
0.21
0.091
0.15
0.12
0.19
0.10
0.12
0.30
0.096
ABS e
110
63
67
63
60
59
59
59
62
59
59
62
59
59
60
58
58
58
58
59
59
59
58
61
95
60
59
58
59
58
58
58
59
59
58
59
ERIE
DRY
WET
0.062
0.011
0.043
0.092
0.068
0.048
0.035
0.060
0.072
0.11
0.081
0.13
0.081
0.069
0.032
0.080
0.11
0.043
0.055
0.027
0.086
0.073
0.090
0.088
0.11
0.10
0.063
0.10
0.14
0.081
0.020
0.0069
0.055
0.056
0.069
0.036
ABS
0.70
0.80
0.23
0.18
0.38
0.81
0.49
0.56
0.22
1.1
1.1
0.58
0.74
1.0
1.1
0.98
0.47
0.36
0.73
0.35
0.18
0.30
1.3
0.37
0.24
0.25
0.44
0.31
0.50
0.65
1.1
0.71
0.50
0.49
1.3
0.68
ABS e
59
59
60
59
58
58
58
58
59
58
58
59
60
59
59
59
59
59
58
59
60
61
59
62
70
64
60
60
59
58
58
58
59
59
58
60
ONTARIO
DRY
WET
0
0.013
0.047
0.083
0.10
0
0
0.0022
0.0052
0.037
0.060
0.047
0.022
0.074
0.0052
0.10
0.028
0
0
0.0013
0.0011
0.013
0.042
0.0066
0.085
0.83
0.036
0
0.012
0.039
0
0.0092
0.0045
0.031
0.035
ABS
0.27
0.24
0.28
0.20
0.32
0.29
0.24
0.36
0.14
0.51
0.66
0.20
0.55
0.41
0.41
0.40
0.32
0.19
0.41
0.21
0.086
0.12
0.79
0.24
0.047
0.12
0.27
0.46
0.13
0.45
0.44
0.29
0.19
0.21
0.47
0.54
ABS e
59
60
59
59
58
58
58
58
59
58
58
60
58
58
58
58
58
58
58
58
59
59
58
59
69
60
58
58
59
58
58
58
58
58
58
58
110
-------
Appendix D: Monthly fluxes
Fluxes in ng/m2/day; dry = flux due to dry deposition; wet = flux due to wet deposition; abs = flux due to absorption; ABS_e = error of absorption (%)
trans -chlordane
YEAR
2004
2004
2004
2004
2004
2004
2004
2004
2004
2004
2004
2004
2005
2005
2005
2005
2005
2005
2005
2005
2005
2005
2005
2005
MONTH
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
SUPERIOR
DRY
WET
0.023
0.042
0.025
0.061
0.068
0.0075
0
0.028
0.021
0.034
0.014
0.030
0.067
0.042
0.015
0.048
0.045
0.026
0.029
0.038
0.011
0.0001
0.042
0.032
ABS
0.027
0.081
0.24
0.038
0.057
0.23
0.13
0
0.18
0.19
0.023
0.015
0.038
0.11
0.011
0.084
0.23
0.35
0.23
0.33
0.11
0.26
0.18
0.40
ABS e
160
70
59
73
66
59
59
59
60
160
270
91
62
210
62
59
58
58
58
60
59
60
59
MICHIGAN
DRY
WET
0.034
0.022
0.056
0.079
0.11
0.021
0.0070
0.020
0.013
0.040
0.13
0.035
0.066
0.033
0.037
0.050
0.044
0.023
0.015
0.011
0.021
0.043
0.034
0.074
ABS
0.0044
0.096
0.48
0.27
0.43
0.55
0.084
0.23
0.41
0.12
0.065
0.073
0.15
0.15
0.012
0.33
0.34
0.64
0.25
0.40
0.36
0.46
0.14
0.35
ABS e
1800
87
61
63
59
59
65
60
59
76
110
120
58
58
60
58
58
58
58
58
58
58
58
58
HURON
DRY
WET
0.22
0.025
0.23
0
0
0.0003
0.012
0.095
0
0
0.0022
0.18
0.034
0.039
0.0028
0
0
0
0.011
0.012
0.019
0.014
ABS
0.042
0.13
0.17
0.25
0.097
0.32
0.064
0.068
0.23
0.30
0.12
0.087
0.040
0.098
0.050
0.11
0.23
0.16
0.12
0.14
0.24
0.25
0.18
0.20
ABS e
65
59
59
58
59
58
59
59
58
58
59
60
77
61
68
60
59
58
59
59
58
59
60
59
ERIE
DRY
WET
0.090
0.018
0.074
0.012
0.11
0.013
0.014
0.024
0.076
0.027
0.079
0.048
0.026
0.029
0.022
0.057
0.051
0.0094
0.017
0.026
0.021
0.036
0.0058
0.093
ABS
0.24
0.18
0.35
0.11
0.42
0.60
0.60
0.22
0.79
0.48
0.35
0.27
0.23
0.38
0.17
0.25
0.49
0.49
0.57
0.55
0.84
0.46
0.94
0.68
ABS e
62
61
59
62
58
58
58
59
58
59
59
60
59
58
59
58
58
58
58
58
58
58
58
58
ONTARIO
DRY
WET
2.0
0.011
0.033
0.023
0
0
0
0
0
0
0.0033
0.051
0.068
0.023
0.037
0.024
0.038
0.0005
0
0
0.035
0.012
ABS
0.12
0.28
0.28
0.51
0.23
0.36
0.30
0.13
0.41
0.48
0.18
0.12
0.093
0.27
0.14
0.16
0.35
0.30
0.33
0.29
0.46
0.32
0.35
0.37
ABS e
60
59
58
58
58
58
58
58
58
58
59
60
59
58
59
58
58
58
58
58
58
58
58
58
111
-------
Appendix D: Monthly fluxes
Fluxes in ng/m2/day; dry = flux due to dry deposition; wet = flux due to wet deposition; abs = flux due to absorption; ABS_e = error of absorption (%)
trans -nonachlordane
YEAR
1992
1992
1992
1992
1992
1992
1992
1992
1992
1992
1992
1992
1993
1993
1993
1993
1993
1993
1993
1993
1993
1993
1993
1993
1994
1994
1994
1994
1994
1994
1994
1994
1994
1994
1994
MONTH
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
SUPERIOR
DRY
WET
0.053
0.013
0.023
0.018
0.0006
0.019
0.068
0.061
0.041
0.17
0.060
0
0.089
0.0029
0.027
0
0.42
0.021
0.0070
0
0.070
0.0049
0.064
0.27
0
ABS
0.34
0.36
0.30
0.36
0.21
0.25
0.16
0.082
0.20
0.61
0.28
0.44
0.42
0.16
0.29
0.12
0.20
0.42
0.23
0.47
0.54
1.4
0.26
0.66
0.21
ABS e
59
62
67
68
81
72
66
92
64
59
59
60
61
76
67
230
130
77
120
66
60
59
65
64
120
MICHIGAN
DRY
WET
0.15
0.090
0.013
0.022
0.047
0
0.034
0.035
0.013
0.0059
0
0.080
0.36
1.7
1.1
0
0.044
0.075
0.018
0
0.0019
0.017
0.044
0
ABS
0.23
0.86
0.58
0.40
0.43
0.31
0.57
0.89
0.67
0.97
1.4
0.78
0.13
1.5
0.96
0.69
0.65
0.13
1.3
0.22
1.1
0.84
0.59
0.79
0.89
0.17
0.56
1.0
ABS e
59
58
59
60
60
90
68
62
66
59
59
59
69
59
60
64
64
59
58
58
58
58
58
58
58
58
58
58
HURON
DRY
WET
ABS
0.45
0.21
0.17
0.19
0.50
0.61
0.32
0.16
0.68
0.56
0.32
0.32
0.081
0.35
0.18
0.85
0.28
0.27
0.57
0.54
0.14
0.24
0.47
ABS e
91
150
140
120
65
60
63
68
60
70
97
94
210
74
86
60
66
61
59
59
68
69
66
ERIE
DRY
WET
0.017
0.056
0.059
0.032
0.32
0.0061
0.013
0
0
0
0
0.030
0.14
0.090
0.0050
0.066
0
0.022
0.072
0
0
0.18
0.043
0
0
1.8
0.011
0.050
0.041
ABS
0.39
0.86
0.79
2.3
0.94
1.7
1.1
1.4
1.1
1.8
2.8
1.1
0.54
1.5
1.6
0.63
0.94
1.0
0.45
1.8
1.7
0.59
0.92
1.1
1.2
0.27
0.44
1.1
ABS e
59
58
58
58
59
60
61
60
60
59
58
59
59
59
59
66
60
68
84
60
60
64
59
59
59
63
61
60
ONTARIO
DRY
WET
ABS
0.50
0.54
0.47
0.37
0.60
0.59
0.68
0.30
0.74
0.62
0.82
0.20
0.36
0.41
0.89
1.6
0.78
0.37
0.65
0.34
1.1
0.89
0.37
0.25
0.38
2.0
0.89
1.2
0.86
0.48
0.43
0.44
1.4
ABS e
61
60
59
59
59
59
59
63
60
62
67
110
71
68
60
58
59
59
59
74
60
63
63
67
60
58
59
58
58
58
59
59
59
112
-------
Appendix D: Monthly fluxes
Fluxes in ng/m2/day; dry = flux due to dry deposition; wet = flux due to wet deposition; abs = flux due to absorption; ABS_e = error of absorption (%)
trans -nonachlordane
YEAR
1994
1995
1995
1995
1995
1995
1995
1995
1995
1995
1995
1995
1995
1996
1996
1996
1996
1996
1996
1996
1996
1996
1996
1996
1996
1997
1997
1997
1997
1997
1997
1997
1997
1997
1997
MONTH
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
SUPERIOR
DRY
WET
0.17
0.29
0
0.024
0.014
0.0050
0.0006
0.033
0.044
0.0076
0.0090
0.12
0.29
0.013
0.0058
0.029
0.011
0.011
0.052
0.050
0.016
0.038
0.039
0.10
0.17
0.018
0.040
0.0074
0.024
0.013
0.0002
0
0.0014
0.026
ABS
0.21
0.68
0.056
0.063
0.12
0.32
0.17
0.49
0.94
0.15
0.33
0.094
0.31
0.23
0
0.25
0.11
0.069
0.71
0.30
0.27
0.40
0.48
0.47
0.33
0.12
0.066
0.030
0.17
0.25
0.30
0.33
0.35
0.53
0.77
ABS e
83
59
130
90
62
59
59
58
58
61
60
71
60
63
60
63
65
58
59
59
58
59
59
60
110
140
260
67
61
59
59
59
59
59
MICHIGAN
DRY
WET
0.014
0.061
0
0.020
0.045
0.052
0.022
0.012
0.021
0.0070
0.055
0.065
0.0022
0.016
0.0071
0.032
0.13
0.046
0.021
0.047
0.15
0.0067
0.011
0.050
0.054
0.034
0.037
0.023
0.044
0.051
0.0087
0.0064
0.0079
0.023
ABS
0.44
0.20
0.18
0.18
0.30
1.2
0.12
0.66
0.37
0.41
0.31
0.29
0.23
0.20
0.070
0.31
0.27
0.29
0.52
0.42
0.54
0.36
0.73
0.40
0.37
0.39
0.071
0.30
0.33
0.36
0.52
0.85
0.50
0.84
1.4
ABS e
58
70
77
74
63
58
61
58
59
59
62
65
69
63
85
60
60
59
58
58
58
59
58
59
59
91
350
100
87
76
61
59
61
60
60
HURON
DRY
WET
ABS
0.19
0.20
0.16
0.14
0.13
0.11
0.34
0.26
0.30
0.21
0.11
0.13
0.092
0.052
0.21
0.15
0.23
0.23
0.11
0.14
0.12
0.58
0.42
0.14
0.035
0.14
0.19
0.23
0.49
0.21
0.22
0.26
0.47
ABS e
80
100
89
100
80
71
59
60
61
78
140
120
62
69
59
59
58
58
58
58
58
58
58
59
67
59
58
58
58
58
58
58
58
ERIE
DRY
WET
0.11
0
0.030
0.15
0.19
0.056
0.025
0.14
0.043
0.015
0.077
0.073
0.027
0.015
0.024
0.059
0.18
0.062
0.065
0.0073
0.024
0.016
0.035
0.024
0.020
0.11
0.11
0.039
0.083
0.050
0.013
0.054
0.013
0.023
ABS
0.42
0.58
0.66
0.25
0.82
0.71
0.12
0.83
0.71
0.94
1.6
0.40
0.24
0.65
0.071
0.14
0.33
1.3
0.78
0.46
0.33
0.47
0.61
0.28
0.57
0.43
0.91
1.0
0.57
0.57
0.93
0.85
0.64
0.75
0.80
ABS e
72
59
59
59
58
58
59
58
58
58
58
59
62
61
130
70
61
58
58
59
59
59
59
64
60
80
61
60
61
62
59
59
59
59
59
ONTARIO
DRY
WET
ABS
0.47
0.66
0.40
0.28
1.2
0.41
0.19
0.66
0.41
0.48
0.80
0.56
0.34
0.75
0.18
0.11
0.34
0.74
0.59
0.18
0.43
0.22
0.50
0.24
0.30
0.42
0.51
0.59
0.26
0.42
0.83
1.1
0.28
0.48
0.44
ABS e
60
59
59
59
58
58
58
58
58
58
58
59
59
58
59
59
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
113
-------
Appendix D: Monthly fluxes
Fluxes in ng/m2/day; dry = flux due to dry deposition; wet = flux due to wet deposition; abs = flux due to absorption; ABS_e = error of absorption (%)
trans -nonachlordane
YEAR
1997
1997
1998
1998
1998
1998
1998
1998
1998
1998
1998
1998
1998
1998
1999
1999
1999
1999
1999
1999
1999
1999
1999
1999
1999
1999
2000
2000
2000
2000
2000
2000
2000
2000
2000
MONTH
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
SUPERIOR
DRY
WET
0.035
0.021
0.043
0.014
0.016
0.053
0.0031
0.019
0.015
0.032
0.027
0.031
0.057
0.020
0.0092
0.023
0.019
0.013
0.012
0.023
0.041
0.023
0.019
0.012
0.016
0.0040
0.10
0
0.0058
ABS
0.079
0.22
0.21
0.56
0.24
0.26
0.58
0.34
0.14
0.39
0.18
0.43
0.33
0.47
0.58
0.64
0.30
0.17
1.1
0.70
0.39
0.32
0.21
0.45
0.41
0.074
0.074
0.19
0.25
0.33
0.57
0.22
0.24
0.17
0.41
ABS e
97
64
98
64
78
72
61
61
68
60
70
66
74
72
60
60
62
63
58
58
59
59
61
60
61
120
170
83
72
62
59
64
60
61
60
MICHIGAN
DRY
WET
0.022
0.012
0.027
0.0081
0.033
0.030
0.056
0.052
0.021
0.031
0.016
0.024
0.049
0.089
0.093
0.034
0.017
0.10
0.037
0.019
0.012
0.010
0.017
0.013
0.028
0.081
0.034
0.050
0.063
0.048
0
0.0094
0.033
ABS
0.19
0.45
0.44
0.67
0.39
0.66
0.66
0.78
0.46
0.49
0.20
0.24
0.37
0.30
0.35
1.7
0.98
0.51
1.8
2.6
1.3
0.57
0.92
1.3
0.39
1.1
0.15
0.21
0.54
0.67
1.1
0.33
0.30
0.40
1.1
ABS e
120
74
66
61
76
61
59
59
59
59
63
71
69
72
70
59
61
62
58
58
58
59
59
59
65
59
100
86
62
61
59
61
60
59
59
HURON
DRY
WET
0
0
0.028
0.021
0
0.016
0.042
0.051
0.095
0.043
0.0092
0.044
0.067
0
0
0
0.033
0.064
0.24
0.036
0.058
0
0
0
0.018
0.015
ABS
0.10
0.15
0.11
0.19
0.18
0.19
0.23
0.25
0.11
0.13
0.28
0.17
0.27
0.35
0.16
0.46
0.046
0.14
0.36
0.40
0.39
0.12
0.17
0.35
0.14
0.59
0.14
0.13
0.21
0.17
0.33
0.11
0.080
0.13
0.43
ABS e
59
59
60
59
59
59
58
58
58
58
58
59
58
58
59
58
61
59
58
58
58
58
58
58
59
58
60
60
59
59
58
58
58
58
58
ERIE
DRY
WET
0.032
0.024
0.031
0.015
0.014
0.063
0.040
0.049
0.021
0.050
0.027
0.044
0.043
0.037
0.035
0.041
0.022
0.014
0.011
0.0086
0.035
0.029
0.036
0.068
0.068
0.17
0.013
0.13
0.012
0.033
0.037
ABS
0.47
0.48
0.56
0.45
0.43
0.44
0.32
0.94
0.98
0.45
0.85
0.62
0.75
0.51
0.38
0.83
0.77
0.38
1.0
0.58
1.2
0.57
0.84
0.80
0.62
0.51
0.32
0.20
0.75
0.39
2.3
0.82
0.30
0.47
1.0
ABS e
66
67
62
61
64
60
59
58
58
58
58
59
59
60
86
63
61
67
59
59
58
59
59
60
62
68
64
68
59
59
58
58
59
58
58
ONTARIO
DRY
WET
0
0
0.15
0.046
0.033
0.10
0.070
0.088
0.049
0.21
0.078
0.19
0.041
0.072
0.022
0.0012
0.041
0.013
0.062
0.080
0.015
0
0.20
0.018
0.087
ABS
0.16
0.35
0.30
0.18
0.15
0.33
0.39
0.56
0.30
0.27
0.52
0.30
0.44
0.58
0.47
0.39
0.45
0.21
1.0
1.1
1.1
0.26
0.54
0.70
0.87
0.49
0.27
0.19
0.29
0.22
0.54
0.34
0.14
0.18
0.18
ABS e
59
58
59
59
60
58
58
58
58
58
58
58
58
58
58
58
58
59
58
58
58
58
58
58
58
58
310
440
240
220
95
110
140
120
170
114
-------
Appendix D: Monthly fluxes
Fluxes in ng/m2/day; dry = flux due to dry deposition; wet = flux due to wet deposition; abs = flux due to absorption; ABS_e = error of absorption (%)
trans -nonachlordane
YEAR
2000
2000
2000
2001
2001
2001
2001
2001
2001
2001
2001
2001
2001
2001
2001
2002
2002
2002
2002
2002
2002
2002
2002
2002
2002
2002
2002
2003
2003
2003
2003
2003
2003
2003
2003
MONTH
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SUPERIOR
DRY
WET
0.012
0.022
0.054
0.031
0.042
0.014
0.093
0.039
0.016
0.0080
0.013
0.017
0.034
0.035
0.036
0.0089
0.0099
0.014
0.039
0.023
0.050
0.024
0.025
0.033
0.020
0.028
0.030
0.0089
0.013
0.014
0.010
0.012
0.015
ABS
0.13
0.17
0.20
0.20
0.53
0.43
0.13
0.18
1.1
0.71
0.18
0.20
0.86
0.37
0.28
0.23
0.65
0.20
0.17
0.20
1.3
0.29
0.18
0.15
0.13
0.15
0.12
0.097
0.084
0.11
0.20
0.19
0.10
0.10
0.17
ABS e
77
78
81
68
60
59
66
60
58
58
59
60
59
60
64
59
58
59
59
59
58
58
58
59
59
60
61
85
85
71
63
60
60
60
59
MICHIGAN
DRY
WET
0.015
0.063
0.10
0.040
0.0057
0.0093
0.092
0.090
0.0041
0.019
0.023
0.044
0.037
0.039
0.014
0.041
0.071
0.054
0.042
0.026
0.039
0.026
0.052
0.017
0.016
0.034
0.015
0.054
0.059
0.019
0.0085
0.023
ABS
0.43
0.43
0.29
0.24
0.77
0.17
0.44
0.51
0.42
0.36
0.33
0.20
1.3
0.31
0.15
0.38
0.95
0.16
1.2
0.95
1.3
0.74
0.15
0.14
0.12
0.16
0.17
0.089
0.14
0.22
0.78
1.1
0.30
0.33
0.45
ABS e
61
63
71
60
59
62
59
58
58
58
58
59
58
59
62
58
58
58
58
58
58
58
58
58
58
58
58
100
83
67
59
58
59
59
58
HURON
DRY
WET
0.018
0.015
0.70
0.20
0.044
0.078
0.027
0.0026
0.016
0.057
0.049
0.12
0.13
0.030
0.040
0.14
0.056
0.036
0.16
0.11
0.040
0.070
0.029
0.13
0.20
0.0090
0.0082
0.0032
0.010
ABS
0.15
0.17
0.078
0.024
0.18
0.074
0.13
0.25
0.31
0.25
0.15
0.12
0.58
0.46
0.11
0.14
0.33
0.11
0.33
0.26
0.29
0.39
0.13
0.13
0.20
0.38
0.092
0.023
0.081
0.19
0.25
0.14
0.15
0.15
0.21
ABS e
58
59
60
85
59
62
59
58
58
58
58
59
58
58
60
59
58
59
58
58
58
58
58
58
58
58
60
110
64
59
59
59
59
58
58
ERIE
DRY
WET
0.036
0.076
0.11
0.077
0.027
0.059
0.030
0.028
0.036
0.030
0.069
0.061
0.079
0.057
0.10
0.067
0.077
0.040
0.058
0.060
0.026
0.043
0.022
0.068
0.041
0.045
0.078
0.072
0.086
0.046
0.033
0.076
0.10
0.039
0.015
ABS
0.61
0.59
0.21
1.2
0.45
0.25
0.22
0.34
0.81
0.36
0.36
0.18
0.78
1.1
0.16
0.67
0.92
0.59
0.78
0.55
0.30
0.75
0.30
0.13
0.21
1.1
0.23
0.10
0.22
0.34
0.31
0.28
0.46
0.68
0.55
ABS e
59
59
66
58
59
59
59
58
58
58
58
59
58
58
60
58
58
58
58
58
58
58
58
58
58
58
58
87
62
59
59
59
58
58
58
ONTARIO
DRY
WET
0.058
0
0.038
0.046
0.058
0.018
0.029
0
0
0
0.029
0.057
0.052
0.044
0.087
0.052
0.20
0.052
0.098
0.084
0.094
0.096
0.18
0.25
0.23
0.17
0.39
0.028
0.047
0.021
0.064
0.052
ABS
0.31
0.23
0.063
0.068
0.18
0.17
0.22
0.34
0.29
0.32
0.29
0.13
0.52
0.63
0.19
0.55
0.47
0.47
0.43
0.38
0.20
0.42
0.24
0.13
0.14
0.64
0.25
0.036
0.10
0.36
0.46
0.22
0.64
0.49
0.34
ABS e
120
220
1300
61
59
59
58
58
58
58
58
58
58
58
59
58
58
58
58
58
58
58
58
58
59
58
59
90
63
59
58
59
58
58
58
115
-------
Appendix D: Monthly fluxes
Fluxes in ng/m2/day; dry = flux due to dry deposition; wet = flux due to wet deposition; abs = flux due to absorption; ABS_e = error of absorption (%)
trans -nonachlordane
YEAR
2003
2003
2003
2003
2004
2004
2004
2004
2004
2004
2004
2004
2004
2004
2004
2004
2005
2005
2005
2005
2005
2005
2005
2005
2005
2005
2005
2005
MONTH
SEP
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
SUPERIOR
DRY
WET
0.021
0.013
0.018
0.015
0.026
0.026
0.019
0.020
0.016
0.0090
0.016
0.0065
0.022
0.0077
0.0070
0.029
0.037
0.023
0.010
0.035
0.040
0.029
0.042
0.0003
0.013
0.0044
0.034
0.037
ABS
0.35
0.14
0.55
0.072
0.042
0.11
0.31
0.054
0.092
0.27
0.13
0.060
0.12
0.43
0.13
0.12
0.070
0.20
0.029
0.22
0.48
0.63
0.49
0.50
0.13
0.47
0.19
0.17
ABS e
59
62
59
79
71
59
58
60
59
58
58
59
59
58
59
60
200
84
390
71
60
59
59
59
72
60
86
88
MICHIGAN
DRY
WET
0.057
0.032
0.047
0.035
0.034
0.022
0.031
0.045
0.049
0.0022
0.0046
0.012
0.011
0.027
0.16
0.040
0.052
0.031
0.050
0.024
0.054
0.029
0.024
0.011
0.025
0.028
0.046
0.064
ABS
0.39
0.26
0.51
0.11
0.038
0.13
0.57
0.39
0.56
0.87
0.11
0.30
0.46
0.22
0.14
0.20
0.19
0.16
0.057
0.52
0.75
1.0
0.41
0.58
0.44
0.61
0.22
0.31
ABS e
59
61
60
89
84
60
58
59
58
58
59
58
58
59
59
59
72
74
150
60
59
58
59
58
59
59
68
63
HURON
DRY
WET
0.011
0.012
0.088
0.14
0.10
0.0082
0.24
0.0020
0.0058
0.030
0.024
0.014
0.0048
0.0006
0.031
0.036
0.041
0.019
0.028
0.043
0.036
0.066
0.019
0.023
0.027
0.029
ABS
0.22
0.18
0.31
0.11
0.031
0.16
0.24
0.33
0.15
0.27
0.086
0.075
0.23
0.27
0.15
0.096
0.056
0.12
0.060
0.16
0.32
0.22
0.18
0.22
0.28
0.30
0.19
0.24
ABS e
58
59
59
60
65
59
58
58
58
58
58
58
58
58
58
59
60
59
59
58
58
58
58
58
58
58
58
58
ERIE
DRY
WET
0.055
0.027
0.046
0.061
0.13
0.021
0.045
0.044
0.10
0.0082
0.0045
0.028
0.030
0.012
0.030
0.018
0.025
0.013
0.022
0.036
0.048
0.018
0.041
0.019
0.020
0.018
0.0001
0.068
ABS
0.33
0.39
0.96
0.57
0.28
0.18
0.34
0.15
0.55
0.64
0.40
0.22
0.62
0.47
0.36
0.30
0.31
0.30
0.15
0.30
0.64
0.74
0.70
0.63
0.85
0.49
0.70
0.40
ABS e
59
59
58
59
58
58
58
58
58
58
58
58
58
58
58
58
72
69
97
67
59
58
58
59
59
60
61
68
ONTARIO
DRY
WET
0.016
0.0079
0.014
0.19
0.19
0.0011
0.086
0.0041
0.081
0.022
0.062
0.046
0.0010
0.0099
0.017
0.075
0.076
0.023
0.049
0.026
0.0003
0.12
0.048
0.043
ABS
0.25
0.32
0.50
0.60
0.085
0.23
0.27
0.57
0.30
0.28
0.35
0.15
0.35
0.35
0.12
0.14
0.077
0.29
0.14
0.19
0.389
0.38
0.42
0.32
0.52
0.30
0.35
0.30
ABS e
58
58
58
58
66
59
59
58
58
58
58
58
58
58
60
60
59
58
59
58
58
58
58
58
58
58
58
58
116
-------
Appendix D: Monthly fluxes
Fluxes in ng/m2/day; dry = flux due to dry deposition; wet = flux due to wet deposition; abs = flux due to absorption; ABS_e = error of absorption (%)
p'p'-DDD
YEAR
1992
1992
1992
1992
1992
1992
1992
1992
1992
1992
1992
1992
1993
1993
1993
1993
1993
1993
1993
1993
1993
1993
1993
1993
1994
1994
1994
1994
1994
1994
1994
1994
1994
1994
1994
MONTH
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
SUPERIOR
DRY
WET
0
0
0
0
0
0
0.18
0.021
0
0
0
0
0
0.031
0.34
1.2
0.88
0
0
0
0
0
0.88
0
0
0
3.1
0.10
0.46
0.18
ABS
0.80
0.30
0.24
0
0.52
0.82
1.4
0.59
0.20
0
0.14
0.080
0.054
0
0.031
0.15
0.14
0.23
0.74
0.083
0
0.076
0
1.9
0.43
0
0.64
ABS e
59
61
100
150
110
96
180
570
520
840
780
1400
290
280
260
100
770
1700
74
190
200
MICHIGAN
DRY
WET
0
0
0
0.072
0.025
0.045
0.54
0.12
0
0.0013
0.031
0
0
0
0
0.47
0.11
0
0
0
0
0
0.052
0.024
0
0
18
0.20
1.2
0.053
ABS
0.39
0.65
1.1
0.21
2.9
1.4
2.2
2.6
0.39
0.088
0.067
0.10
5.2
1.2
0.57
1.0
0.99
0.30
1.1
0.65
0.064
0.10
0
0.24
1.1
0.82
0.41
0.45
ABS e
59
59
60
65
58
59
58
58
63
110
2400
1600
65
140
210
130
130
350
140
270
2700
1500
270
72
81
170
160
HURON
DRY
WET
0
0
0
0
0
0
0
0
0.16
0
0.17
0.14
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
ABS
0.045
0
0.015
0.023
0.054
0.13
0.093
0
0.14
0.20
0.048
0.027
0.051
0.056
0.033
0.20
0.17
0.051
0.098
0.13
0.070
0.14
0.17
ABS e
140
310
190
92
64
70
67
65
130
200
580
510
670
140
130
350
180
160
290
190
200
ERIE
DRY
WET
0.18
0.22
0.18
0.11
0.039
0.54
1.2
0.28
0.015
0
0
0
0
0
0
0
0
0
0.34
0.024
0
0
0
0
0
0.061
0.069
0.16
0.039
0
0
0.98
0
0.012
0.044
ABS
0.90
4.7
3.1
0.64
7.9
6.1
1.9
2.6
1.7
0.26
0.62
0.30
1.6
0
1.4
4.2
4.0
2.4
3.8
1.1
0.48
0.36
0
0
0.78
1.2
0.39
0.94
0.95
ABS e
61
58
59
59
58
58
58
58
58
64
60
63
58
58
58
58
58
58
59
60
61
170
100
230
110
140
ONTARIO
DRY
WET
0
0
0
0
0
0.039
0.037
0.15
0.0070
0
0.10
0.12
0
0.12
0
0
0
0
0.75
0.018
0
0
0
0
0
0
0
0
0
0
0
0
ABS
0.34
0.15
0.21
0.15
0.27
0.23
0.33
0.053
0
0.079
0.20
0.052
0.041
0.095
0.14
0.48
0.41
0.12
0.46
0.14
0.24
0.16
0.22
0.054
0.10
0.50
0.41
0.65
0.34
0.38
0.20
0.071
0.20
ABS e
68
92
72
82
69
75
69
250
200
71
140
150
82
68
59
59
67
60
78
65
74
80
210
110
62
63
60
62
62
74
140
85
117
-------
Appendix D: Monthly fluxes
Fluxes in ng/m2/day; dry = flux due to dry deposition; wet = flux due to wet deposition; abs = flux due to absorption; ABS_e = error of absorption (%)
p'p'-DDD
YEAR
1994
1995
1995
1995
1995
1995
1995
1995
1995
1995
1995
1995
1995
1996
1996
1996
1996
1996
1996
1996
1996
1996
1996
1996
1996
1997
1997
1997
1997
1997
1997
1997
1997
1997
1997
MONTH
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
SUPERIOR
DRY
WET
0.031
0.055
0.049
0.058
0.046
0.012
0.019
0.028
0.0002
0.0032
0.018
0
0
0
0
0
0
0
0.0011
0.012
0
0.063
0.098
0
0
0
0
0
0
0
0.010
0.011
0
0
ABS
0.27
0.089
0
0.15
0.16
0.22
0.26
0.13
0.88
0.058
0.088
0.60
0.70
0.68
0
0
0
0
0
0.46
0.78
1.8
0.54
0
0.069
0
0.099
0.12
0.24
0.32
0.78
0.39
0.78
0.090
0.52
ABS e
310
150
87
74
68
64
79
59
160
140
61
60
89
83
67
61
96
630
530
390
170
120
70
97
71
470
110
MICHIGAN
DRY
WET
0
0.022
0.035
0.032
0.054
0.013
0.16
0.076
0.0009
0.011
0.057
0.056
0.053
0.042
0.037
0.021
0
0
0.16
0.022
0.029
0.13
0.026
0.036
0.016
0.047
0.017
0
0
0
0
0
0
0
ABS
0.22
0.12
0.089
0.054
0.093
0.22
0.11
0.17
0.12
0.33
0.061
0
1.1
1.1
0.22
0
0
0
0.058
0.23
0.77
2.9
0.98
0
0
0.27
0.63
0
0
0
0
0.13
0.78
0.14
1.1
ABS e
250
350
500
750
410
160
240
190
250
130
750
70
240
1000
2800
660
210
90
250
300
130
420
95
510
92
HURON
DRY
WET
0
0
0
0
0
0
0
0
0
0
0
0.018
0
0
0.055
0
0
0
0.60
0
0
0
0
0
0
2.5
3.4
5.9
0
ABS
0.027
0
0
0
0.11
0.12
0.058
0.049
0.060
0.13
0
0.018
0.044
0.045
0.039
0.064
0.050
0.0090
0.048
0.14
0.050
0.025
0.015
0.066
0.046
0.13
0.11
0.077
0.077
0.067
0.098
ABS e
860
270
230
550
860
740
330
460
190
170
160
97
120
550
130
81
160
300
450
110
130
73
69
82
86
100
88
ERIE
DRY
WET
0.070
0.40
0.12
0.28
0.46
0.056
0.0060
0.13
0.20
0.040
0.23
1.0
1.3
0.0053
0.089
0.021
0.028
0.0081
0
0.060
0.082
0.0020
0.0084
0.0084
0.044
0.13
0.092
0.068
0.0045
0.031
0.082
0.081
0.15
ABS
14
0.81
0.71
0.15
0.049
0.45
0.24
0.51
0.22
0.46
0.26
0.015
2.0
1.4
2.5
0
0
0
0
0.36
0.59
2
0.63
0
1.2
0.39
0.96
0.072
0.066
0
0
0.21
1.4
0.17
1.7
ABS e
59
64
65
100
320
66
71
64
82
67
100
1400
59
460
210
1200
590
260
910
490
180
79
650
580
180
64
260
64
ONTARIO
DRY
WET
0
0
0.055
0.50
0
0
0
0
0
0
0.046
0
0
0.21
0
0
0
0
0
0
0
0.25
0.17
0
0
0
0
0
0
0
ABS
0.056
0.16
0.026
0.033
0.13
0
0.066
0.23
0.25
0.25
0.26
0.098
0
0
0
0.10
0.23
0.24
0.16
0.26
0.11
0.16
0.13
0.048
0.073
0.13
0.14
0.094
0.14
0.29
0.45
0.23
0.18
0.14
ABS e
190
200
1200
590
190
250
98
93
110
130
340
100
67
65
74
63
95
82
92
210
120
78
75
83
73
60
59
61
67
72
118
-------
Appendix D: Monthly fluxes
Fluxes in ng/m2/day; dry = flux due to dry deposition; wet = flux due to wet deposition; abs = flux due to absorption; ABS_e = error of absorption (%)
p'p'-DDD
YEAR
1997
1997
1998
1998
1998
1998
1998
1998
1998
1998
1998
1998
1998
1998
1999
1999
1999
1999
1999
1999
1999
1999
1999
1999
1999
1999
2000
2000
2000
2000
2000
2000
2000
2000
2000
MONTH
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
SUPERIOR
DRY
WET
0
0
0
0.0089
0.0027
0.063
0.020
0.015
0
0.082
0.12
0.013
0
0.026
0.0038
0
0
0.0007
0.0024
0
0
0
0
0
0
0
0
0
0
ABS
0.65
0.56
0.16
0.17
0.73
0.54
0
0
0.018
0
0
0.41
0.71
1.1
1.3
0.55
1.5
0.37
0.61
0.047
0.044
0
0.18
1.2
0.12
0.64
0.24
0.62
0.059
0.85
0.37
0
0.25
0
0
ABS e
93
97
650
520
130
160
3900
270
170
130
59
60
59
60
59
130
130
70
59
92
60
160
80
550
65
87
110
MICHIGAN
DRY
WET
0
0.28
0.53
0
0.11
0.14
0.084
0.038
0.049
0.022
0.016
0.034
0.050
0
0.081
0.025
0.0027
0.21
0.015
0.035
0.0021
0.018
0
0.0016
0.021
0.11
0.12
0.034
0
0
0
0.0031
0.0088
ABS
1.3
1.1
0.15
0.31
1.7
0.47
0.87
0
0
0.21
0
0.20
0.69
2.4
0.77
1.0
2.1
0.39
2.2
1.8
0.11
0.60
0.89
3.3
0.20
1.3
0.54
0.92
0.29
0.19
0.32
0.13
0
0.026
0
ABS e
82
85
350
160
68
110
74
190
270
100
62
60
59
58
62
58
58
84
60
59
58
74
59
83
68
110
170
97
200
940
HURON
DRY
WET
0
0
0
0
0
0.24
0.15
0
0
0
0
0
0
0
0
0.087
0
0.20
0
0
0.038
0.020
0.014
0
0
0
0.055
0.052
0.0092
ABS
0.037
0.023
0
0.027
0.048
0.047
0.089
0.10
0.027
0.12
0.059
0.10
0.046
0.21
0.0087
0
0
0.024
0.086
0.035
0.019
0
0.026
0.020
0.044
0.018
0.040
0.038
0.027
0.027
0.037
0.040
0.093
0.080
ABS e
200
300
240
160
140
83
76
200
72
110
92
180
70
540
170
70
97
170
150
270
140
480
210
180
230
190
140
120
77
97
ERIE
DRY
WET
0.18
0.16
0.63
0.24
0.12
0.24
0.059
0.10
0.050
0.020
0.039
0.073
0.025
0
0
0
0
0
0
0
0.013
ABS
0.95
1.0
0.49
0.60
3.1
1.0
0.19
0.46
0.058
0.51
0.039
0.20
2.3
5.3
7.3
8.6
5.2
0.64
0.47
0.74
0.25
1.6
0.37
0.14
0
0.079
0.83
0
0.27
0.092
0.13
0.86
0.65
0.057
0
ABS e
81
76
120
90
61
69
170
97
600
81
1000
240
62
59
59
59
59
110
130
85
220
68
160
530
980
69
95
200
180
63
64
350
ONTARIO
DRY
WET
0
0
0
0
0
0.16
0.59
0.45
0
0
0.077
0.0020
0
0
0
0.12
0.20
0.18
0.030
0.059
0.0058
0.075
0
0
0
0.14
0
0.036
ABS
0
0.050
0.050
0.042
0.078
0.13
0.20
0.087
0.26
0.28
0.097
0.13
0.11
0.048
0
0
0.021
0.23
0.40
0.50
0.19
0.15
0.17
0.12
0.050
0.011
0.098
0.033
0.14
0.073
0.14
0.16
0.20
ABS e
150
160
150
93
71
64
82
61
62
93
81
92
160
240
61
59
59
63
71
73
79
220
880
110
220
78
110
72
71
70
119
-------
Appendix D: Monthly fluxes
Fluxes in ng/m2/day; dry = flux due to dry deposition; wet = flux due to wet deposition; abs = flux due to absorption; ABS_e = error of absorption (%)
p'p'-DDD
YEAR
2000
2000
2000
2001
2001
2001
2001
2001
2001
2001
2001
2001
2001
2001
2001
2002
2002
2002
2002
2002
2002
2002
2002
2002
2002
2002
2002
2003
2003
2003
2003
2003
2003
2003
2003
MONTH
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SUPERIOR
DRY
WET
0
0
0
0
0
0
0.037
0.038
0.017
0
0
0
0
0
0
0
0
0
0.021
0.0038
0.031
0.011
0
0
0
0
0
0
0.14
0.060
0.18
0
0
ABS
0.18
0.028
1.7
0.34
1.6
0.15
0.51
0.024
0.18
0.072
0
0
0
0.33
0.81
0.44
1.6
0.28
0.37
0.13
0.27
0.043
0
0.015
0.068
0.40
0.046
0.54
1.1
0.15
0.11
0.095
0.12
0
0.080
ABS e
180
1200
62
240
75
390
120
1800
280
620
230
120
60
58
62
59
67
60
93
300
94
60
130
91
66
200
290
240
160
250
MICHIGAN
DRY
WET
0
0
0
0
0
0.016
0.047
0.022
0.0070
0.022
0.011
0.012
0.024
0.015
0
0.021
0.037
0.044
0.0091
0.012
0.029
0.0084
0.017
0.0047
0
0
0
0.067
0.014
0.012
0
0
ABS
0.28
0.090
0.62
0.21
2.6
0.73
0.55
0
0.84
0.017
0
0
0.010
0.13
0.23
0.25
1.2
0.14
0.061
0
0.020
0.14
0
0
0
0
0.070
0.19
1.9
0
0
0.40
0.16
0.17
0.11
ABS e
120
390
79
59
58
58
58
58
99
220
60
59
62
59
71
100
200
64
100
61
58
59
60
60
61
HURON
DRY
WET
0
0.066
0.097
0.093
0.020
0.075
0.085
0.0098
0.011
0.025
0.014
0.0059
0.016
0.014
0.020
0.080
0.015
0.0007
0.012
0.0057
0.058
0.016
0.0039
0.0040
0.0002
0
0
0
0.0021
ABS
0.037
0.047
0
0
0
0.050
0.035
0.031
0.055
0.076
0.096
0.045
0.11
0.075
0
0.013
0.019
0.018
0.020
0.014
0
0.044
0.029
0.037
0.038
0
0.020
0
0.0058
0.014
0
0.023
0.024
0.043
ABS e
160
150
140
170
180
99
87
80
150
90
110
510
360
360
300
400
120
190
170
180
310
880
370
180
180
110
ERIE
DRY
WET
0.018
0.045
0.022
0
0
0.084
0.011
0.029
0.027
0.025
0.013
0.021
0.083
0.058
0.086
0.070
0.071
0.027
0.033
0.056
0.013
0.048
0.011
0.0073
0.044
0.085
0.032
0.033
0.092
0.14
0.049
0.069
0.0091
0
0
ABS
0.19
0.61
1.2
0.87
1.5
1.1
0.28
0.013
0.26
0.17
0.29
0
0.13
0.22
0.73
0.23
1.5
1.5
0.23
0.069
0.052
0.19
0.34
0.017
0.084
0.13
0.28
0.52
0
0.12
0.014
0.12
0.31
1.2
0.12
ABS e
140
75
63
58
58
58
59
120
59
59
59
61
59
58
61
58
58
60
73
73
60
59
160
70
67
60
62
90
480
85
62
59
76
ONTARIO
DRY
WET
0.090
0
0
0.046
0.14
0.032
0.11
0
0.11
0.15
0.13
0.065
0.0057
0.0005
0.029
0.0054
0.042
0.047
0.027
0.016
0.018
0.013
0.016
0.024
0.0033
0.037
0.0016
0.0027
0.033
0.033
0.11
0.016
ABS
0.12
0.054
0.11
0.039
0.0088
0.016
0.036
0.26
0.16
0.11
0.13
0.065
0.20
0.14
0
0.085
0.045
0.11
0.10
0.078
0.10
0.27
0.12
0.092
0.024
0.13
0.038
0
0.0086
0.041
0.085
0.039
0.18
0.21
0.17
ABS e
86
180
110
290
1400
680
260
67
75
94
84
150
81
95
140
240
110
96
120
85
63
79
96
380
95
280
940
170
100
150
65
63
64
120
-------
Appendix D: Monthly fluxes
Fluxes in ng/m2/day; dry = flux due to dry deposition; wet = flux due to wet deposition; abs = flux due to absorption; ABS_e = error of absorption (%)
p'p'-DDD
YEAR
2003
2003
2003
2003
2004
2004
2004
2004
2004
2004
2004
2004
2004
2004
2004
2004
2005
2005
2005
2005
2005
2005
2005
2005
2005
2005
2005
2005
MONTH
SEP
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
SUPERIOR
DRY
WET
0
0
0
0
0
0
0.0056
0.085
0.020
0.0028
0.011
0.0002
0
0
0
0
0.0065
0.0001
0.014
0.026
0.0002
0.0032
0.0004
0
0
0
0.010
0.017
ABS
0
0.044
0.33
0.16
0.39
0.082
0.39
0.029
0.057
0.12
0.13
0.046
0.059
0
0.0003
0.094
0.016
0.11
0.017
0.26
0
0
0.28
0.098
0.093
0.19
0.31
0
ABS e
630
120
200
77
200
69
390
220
110
99
270
250
61000
220
6400
850
5100
300
230
710
880
450
350
MICHIGAN
DRY
WET
0
0
0
0
0.023
0.023
0.056
0.042
0.060
0
0
0
0
0
0
0
0
0.0043
0.017
0.041
0.021
0.0071
0.0001
0.018
0.012
0.0007
0.010
0.0006
ABS
0.084
0
0.15
0.20
0.26
0.18
0.22
0.14
0.26
0.27
0.15
0.16
0.066
0.013
0.034
0.12
0.10
0.12
0.21
0.021
0
0.13
0.082
0.12
0.071
0.20
0
0
ABS e
66
62
60
71
76
75
88
66
64
73
78
130
770
290
110
64
62
60
130
60
63
61
67
60
HURON
DRY
WET
0.0031
0
0
0
0
0
0.016
0.0026
0.011
0.018
0.0001
0.0084
0.0091
0.0070
0
0
0
0
0
0
0
0
0
0.011
0.0005
0.077
ABS
0.042
0.014
0.024
0.021
0.11
0
0.0067
0.034
0.0066
0.015
0.018
0.011
0.027
0.022
0.027
0.0059
0
0
0
0
0.045
0.066
0.062
0.068
0.084
0.053
0.014
0
ABS e
130
370
250
270
75
620
130
550
230
180
320
150
220
180
870
97
76
78
77
76
100
410
ERIE
DRY
WET
0.13
0.043
0.072
0.075
0.26
0.064
0.10
0
0.0031
0.0034
0
0
0
0
0
0
0
0
0.0002
0.0071
0.012
0.0068
0.0069
0.015
0.0061
0.015
0.0001
0.035
ABS
0.19
0
0.97
0.25
1.4
0.068
0.19
0.045
0.15
0.30
0.43
0.18
0.29
0
0.049
0.046
0.092
0.25
0.16
0.22
0.16
0.12
0.27
0.24
0.59
0.16
0.20
0.037
ABS e
74
59
73
58
61
58
62
59
58
58
59
58
63
66
650
220
330
240
270
330
160
180
98
340
360
1700
ONTARIO
DRY
WET
0.0046
0.033
0.045
0.029
0.48
0
0.0033
0.070
0.11
0.050
0.094
0.046
0.0065
0.010
0.0084
0.021
0.0008
0.0075
0.0002
0.051
0.0011
0.073
0.058
1.6
0.045
0.16
ABS
0.081
0.073
0.098
0.084
0
0.043
0.037
0.071
0.11
0.22
0.16
0.098
0.21
0.21
0.10
0
0
0.031
0
0.027
0.072
0.20
0.20
0.13
0.14
0.084
0.053
0.056
ABS e
95
110
97
110
130
140
86
67
61
62
69
61
62
76
150
160
65
60
61
64
65
78
110
110
121
-------
Appendix D: Monthly fluxes
Fluxes in ng/m2/day; dry = flux due to dry deposition; wet = flux due to wet deposition; abs = flux due to absorption; ABS_e = error of absorption (%)
p'p'-DDT
YEAR
1992
1992
1992
1992
1992
1992
1992
1992
1992
1992
1992
1992
1993
1993
1993
1993
1993
1993
1993
1993
1993
1993
1993
1993
1994
1994
1994
1994
1994
1994
1994
1994
1994
1994
1994
MONTH
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
SUPERIOR
DRY
WET
0.23
0.53
0.34
0.17
0.021
0.16
3.8
0.54
0.18
0.034
0.38
0.82
2.0
0.87
0
0
0.75
2.7
0.58
1.8
0
1.9
0.48
4.5
2.0
0.10
1.5
6.2
0
ABS
0.63
0.43
1.4
0.88
1.1
4.7
0.19
3.5
0.88
0.29
0.44
0
0.16
0.20
0.68
2.0
0.67
1.4
3.3
0.11
0.40
0
0.034
0.82
0.15
0.74
0
ABS e
91
100
60
330
260
84
2100
120
490
1700
1100
1800
1500
450
150
370
280
140
4000
1100
3400
110
480
160
MICHIGAN
DRY
WET
1.1
1.4
1.3
2.3
1.6
0.58
2.6
0.73
0.0007
0.071
0.89
1.1
0.73
6.7
2.9
1.6
3.1
1.6
0.086
0.98
2.4
1.3
0.66
1.4
2.7
5.8
7.0
0.21
1.2
0.76
ABS
0.30
1.4
2.4
0.73
4.5
3.6
2.3
14
2.5
1.4
3.1
0.58
17
5.4
2.3
3.6
2.4
0.88
3.3
1.9
1.4
0.48
0.042
0.33
2.5
0.082
0.99
0
ABS e
110
62
59
77
59
60
62
58
63
71
180
920
65
120
180
120
160
350
150
290
420
1100
1400
170
60
440
80
HURON
DRY
WET
0
1.7
1.8
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
ABS
0.32
0.036
0.075
0.089
0.47
0.70
0.44
0.30
0.94
0.42
0.22
0.15
0.29
0.34
0.20
0.54
0.26
0.27
0.78
0.67
0.22
0.28
0.20
ABS e
100
690
280
230
69
62
68
73
62
85
130
170
150
130
170
87
120
100
65
69
130
130
220
ERIE
DRY
WET
1.2
3.8
2.9
2.7
1.3
5.0
22
4.0
0.48
0.44
4.4
1.2
4.4
2.5
4.5
24
7.3
4.3
14
1.0
0.80
1.1
3.7
2.1
2.3
2.4
2.9
2.2
0.30
0.55
0.19
4.3
0.072
0.048
0.16
ABS
0.54
8.1
6.5
1.1
13
6.1
5.2
2.2
1.3
2.4
6.7
3.1
6.0
2.1
6.6
9.6
4.8
4.8
9.5
4.6
1.8
2.4
1.3
0.12
2.2
8.0
0.64
1.9
1.2
ABS e
110
58
58
100
59
61
62
85
140
85
63
72
62
82
61
59
61
60
59
65
100
76
72
380
61
58
71
60
67
ONTARIO
DRY
WET
0
0
0.44
0.10
1.4
0
0.57
0
0
1.6
4.4
1.0
1.9
0.072
0
0
0
0
0
0.70
0.23
0
0
0
0
0
0
1.1
0
0
0
0
ABS
0.72
1.1
1.0
1.1
2.1
2.0
1.6
0.33
0.55
0.43
0.34
0.25
0.32
0.55
1.3
4.3
2.6
1.0
2.2
0.42
0.96
0.83
0.44
0.19
0.36
4.3
1.7
4.8
4.0
2.9
1.4
0.96
2.3
ABS e
80
66
64
63
60
61
63
140
110
130
73
76
67
61
59
58
58
59
58
66
60
61
88
160
84
59
60
58
58
59
60
62
60
122
-------
Appendix D: Monthly fluxes
Fluxes in ng/m2/day; dry = flux due to dry deposition; wet = flux due to wet deposition; abs = flux due to absorption; ABS_e = error of absorption (%)
p'p'-DDT
YEAR
1994
1995
1995
1995
1995
1995
1995
1995
1995
1995
1995
1995
1995
1996
1996
1996
1996
1996
1996
1996
1996
1996
1996
1996
1996
1997
1997
1997
1997
1997
1997
1997
1997
1997
1997
MONTH
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
SUPERIOR
DRY
WET
0.074
0.13
0
0.076
0.043
0.025
0.011
0.30
0.013
0.087
0.26
0
0
0
0
0
0.14
0.063
0.039
0.42
0.10
0.0010
0.023
0.18
0.44
0.099
0.19
0.050
0.018
0
0
0.0046
0.011
0.018
ABS
1.2
0
1.6
2.9
0.64
0.26
0.12
0.50
1.6
0.13
0.57
0.037
0
0
0
0.85
0
0
3.9
2.2
1.2
0.58
0.68
0.88
0.27
0.054
0.11
0.068
0.62
0.76
1.0
0.27
1.3
1.0
0.16
ABS e
88
350
150
450
1200
2200
550
190
2700
810
11000
62
58
59
59
63
66
64
100
510
220
310
64
61
60
75
59
61
140
MICHIGAN
DRY
WET
0.36
0.038
0.080
0.17
0.12
1.3
0.34
0.16
0.020
0.14
0.98
0.23
0
0.064
0.035
0.20
0.93
0.42
0.10
1.1
0.20
0.60
0.19
0.40
0.061
0.16
0.91
0.14
0.43
0.50
0.012
0
0.041
0.080
ABS
0.33
0.42
1.8
1.2
0
1.6
0.32
1.9
0.93
0.52
0.62
0.42
0.087
0.22
0
0
0.10
0.51
2.8
2.6
2.8
2.9
0.88
0.85
0.67
0.54
0.20
0
0
0.93
2.8
2.2
2.8
4.2
0.78
ABS e
150
940
240
310
200
730
150
270
660
680
1100
4700
110
190
66
59
58
58
59
62
63
64
69
110
61
58
59
58
58
63
HURON
DRY
WET
0
0
0
0
0
4.7
0
0
0
5.0
4.8
0
0
0.43
0
0
0
0
0
0
0
0
0
0
0
2.6
3.7
13
0
ABS
0.11
0.23
0.15
0.18
0.088
0.25
0.66
0.66
0.50
0.26
0.046
0.16
0.079
0.052
0.11
0.14
0.34
0.33
0.14
0.16
0.23
0.58
0.27
0.14
0.13
0.14
0.16
0.14
0.35
0.23
0.28
0.31
0.44
ABS e
290
220
240
220
350
120
71
71
87
180
1000
290
220
320
170
120
67
65
90
80
73
64
81
120
160
130
110
120
66
76
72
76
70
ERIE
DRY
WET
1.7
5.1
0.42
0.48
0.54
0.78
0.22
0.80
0.19
0.42
1.2
4.3
7.6
0.45
0.23
1.0
1.1
1.2
0.58
0.41
1.3
0.42
0.083
0.045
0.0036
0.13
0.65
0.35
0.47
0.25
0.089
0.019
0.39
0.46
ABS
10
0.16
2.9
1.2
0.78
1.9
1.2
4.0
3.1
3.7
4.4
0.96
0.70
2.7
0
0.29
2.4
3.8
18
14
5.0
1.5
2.5
0.65
1.2
0.77
1.9
0.79
1.7
3.2
4.2
3.8
3.8
5.1
3.8
ABS e
58
1900
120
150
280
120
120
71
76
79
88
320
390
59
76
59
58
58
58
58
59
59
66
61
69
59
64
59
59
58
58
58
58
59
ONTARIO
DRY
WET
0
0.18
0
1.7
0
0.21
3.2
9.6
0
0
0
0
0.50
6.4
0
0
0
0
1.4
0
0
5.9
4.0
0
1.9
4.9
0
0
0
0
ABS
0.70
1.6
0.30
0.24
0.97
0.75
0.68
2.7
1.8
1.7
1.6
0.70
0.36
0.51
0.40
0.088
0.82
3.3
4.2
1.1
3.8
1.4
1.9
0.76
0.69
0.17
0.77
0.71
0.22
0.49
2.5
3.7
1.0
1.4
0.74
ABS e
68
60
100
89
62
63
61
59
59
59
60
70
92
150
160
520
86
60
59
68
59
65
64
91
100
79
59
59
65
60
58
58
58
58
59
123
-------
Appendix D: Monthly fluxes
Fluxes in ng/m2/day; dry = flux due to dry deposition; wet = flux due to wet deposition; abs = flux due to absorption; ABS_e = error of absorption (%)
p'p'-DDT
YEAR
1997
1997
1998
1998
1998
1998
1998
1998
1998
1998
1998
1998
1998
1998
1999
1999
1999
1999
1999
1999
1999
1999
1999
1999
1999
1999
2000
2000
2000
2000
2000
2000
2000
2000
2000
MONTH
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
SUPERIOR
DRY
WET
0.030
0.027
0.091
0.038
0.045
0.038
0.024
0.023
0.0081
0.019
0.026
0.035
0.12
0.10
0.036
0.042
0.085
0.037
0.062
0.010
0.061
0.069
0.015
0.030
0.062
0.071
0.075
0.10
0.14
0.10
ABS
0.28
0.19
0.0089
0.12
0.095
0.18
0.79
0.50
2.0
1.5
0.41
0.85
0.11
0.048
0.41
1.8
2.5
1.2
2.6
1.5
1.6
0.98
0.48
0.46
0.092
0.045
0.14
1.1
0.015
0.37
0.54
0.50
1.0
0.66
2.1
ABS e
93
120
3100
210
240
130
64
68
59
59
79
68
280
700
490
120
88
110
79
96
89
130
300
380
2100
4200
520
86
4300
150
100
110
71
86
65
MICHIGAN
DRY
WET
0.050
0.067
0.079
0.014
0.32
0.36
0.24
0.070
0.074
0.075
0.048
0.040
0.074
0.080
0.26
0.16
0.058
0.46
0.22
0.10
0.16
0.25
0.12
0.084
0.045
0.11
0.22
0.16
0.32
0.12
0.16
0.15
0.60
ABS
0
0.39
0
0.079
0.12
0.52
3.8
1.6
5.9
6.1
0.74
0.42
0
0.0048
0.65
2.6
3.8
0.40
6.1
8.6
4.7
1.8
2.0
1.7
0.63
0.69
0.21
0.16
0.37
0.37
1.7
0.82
1.4
1.6
2.8
ABS e
74
360
310
79
59
60
58
58
66
94
6600
660
170
130
910
80
66
83
170
180
250
660
560
280
380
150
160
64
80
65
63
62
HURON
DRY
WET
0
0
0
0
0
0
0
0
0.0045
0
0
0.093
0
0
0
0.35
0
0.085
0.062
0.080
0.26
0.45
0.094
0.075
0.41
0.23
0
0
0.50
ABS
0.080
0.085
0.0077
0.054
0.030
0.097
0.13
0.23
0.086
0.19
0.34
0.13
0.076
0.18
0.095
0.43
0.062
0.16
0.54
0.57
0.48
0.32
0.26
0.24
0.054
0.11
0.061
0.065
0.13
0.10
0.33
0.13
0.12
0.31
0.39
ABS e
240
220
700
100
180
73
65
60
70
60
59
71
93
67
100
61
130
70
59
59
59
60
62
66
170
100
500
460
180
220
78
140
130
75
79
ERIE
DRY
WET
0.15
0.040
0.024
0.044
0.083
0.20
0.26
0.26
0.16
0.20
0.13
0.078
0.28
0.11
0.18
0.061
0.25
1.0
0.062
0.15
0.20
0.090
0.094
0.099
0.69
1.1
0.24
0.44
0.17
0.16
0.37
ABS
0.90
0.38
0.0048
0.26
0.24
1.0
2.3
4.6
11
2.8
3.7
2.2
1.1
1.4
1.8
2.7
1.4
0.74
6.3
5.1
6.3
3.2
3.7
3.0
1.7
0.17
0.52
1.6
0.56
1.1
5.8
3.9
1.6
3.3
4.0
ABS e
63
81
4400
88
110
60
59
58
58
58
58
59
61
60
85
67
79
120
59
59
59
61
61
65
78
580
640
190
410
180
71
82
120
83
86
ONTARIO
DRY
WET
0
0
0.12
0.027
0
0
0
0.35
0
0
0.33
0.053
0
0.012
0.026
0
0
0.99
0.18
0.28
0.32
0.19
0.38
0.52
0.44
0.89
0.30
0.54
ABS
0.10
0.25
0.23
0.21
0.094
0.48
1.1
1.8
1.3
1.3
2.2
0.45
0.62
0.50
0.21
0.36
0.27
0.25
2.4
3.1
3.4
0.50
1.3
1.1
0.93
0.58
0.26
0.14
0.63
0.26
2.0
0.84
0.32
0.68
0.57
ABS e
93
66
65
64
90
59
58
58
58
58
58
60
59
60
160
89
110
100
59
59
58
66
60
63
66
75
72
94
60
65
58
59
61
59
60
124
-------
Appendix D: Monthly fluxes
Fluxes in ng/m2/day; dry = flux due to dry deposition; wet = flux due to wet deposition; abs = flux due to absorption; ABS_e = error of absorption (%)
p'p'-DDT
YEAR
2000
2000
2000
2001
2001
2001
2001
2001
2001
2001
2001
2001
2001
2001
2001
2002
2002
2002
2002
2002
2002
2002
2002
2002
2002
2002
2002
2003
2003
2003
2003
2003
2003
2003
2003
MONTH
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SUPERIOR
DRY
WET
0.021
0
0
0.035
0.024
0.029
0.13
0.23
0.041
0.065
0.11
0.031
0
0.0057
0.0034
0.083
0.027
0.032
0.069
0.12
0.22
0.030
0.027
0.034
0.12
0.13
0.32
0.098
0.10
0.040
0.12
0.054
ABS
1.1
0.13
0.18
1.3
1.3
0.68
0.42
0.14
1.4
1.5
0.69
0.85
1.6
0.45
0.44
0.62
1.4
0.68
0.67
0.65
1.5
0.87
0.87
0.85
0.89
0.19
1.1
0.50
0.77
0.51
0.76
0.57
0.47
2.1
1.7
ABS e
80
520
400
62
62
65
73
120
59
59
62
62
60
81
86
210
120
200
130
160
78
96
110
120
140
650
130
200
120
150
110
110
110
62
64
MICHIGAN
DRY
WET
0.27
0.11
0.045
0.089
0.11
0.028
0.27
0.12
0.11
0.12
0.079
0.061
0.10
0.12
0.031
0.083
0.78
0.88
0.17
0.22
0.46
0.15
0.17
0.043
0.035
0.035
0.024
0.25
0.30
0.063
0.051
0.086
ABS
1.9
0.54
0.50
0.75
0
0.91
0.20
0.52
1.3
1.2
0.92
0.81
2.3
1.2
0.54
0.84
1.9
0.36
1.4
1.2
2.7
2.8
1.1
1.0
0.59
0.23
1.2
0.43
0.35
0.37
1.0
3.5
1.2
1.6
2.2
ABS e
65
130
130
62
61
98
63
59
59
60
61
59
60
65
82
66
150
68
70
60
59
65
70
100
230
74
450
530
480
190
70
120
97
79
HURON
DRY
WET
0.067
0.062
1.1
0.36
0.43
0.0079
0
0
0
0.023
0.023
0
0
0
0
1.5
0.16
0.066
0.077
0.071
0.015
0
0.020
0.060
0.019
0.16
0.033
0.0032
0.088
ABS
0.16
0.27
0.094
0.0073
0
0.039
0.097
0.16
0.26
0.35
0.21
0.20
0.41
0.24
0.099
0.044
0.29
0.11
0.11
0.14
0.22
0.38
0.15
0.098
0.11
0.25
0.042
0.0076
0.019
0.030
0.093
0.12
0.16
0.17
0.29
ABS e
130
100
270
820
160
80
65
60
60
62
64
60
64
85
160
63
84
80
69
61
59
64
75
78
64
170
940
360
210
88
71
64
64
60
ERIE
DRY
WET
0.31
0.52
0.28
0.086
0.18
0.17
0.060
0.22
0.17
0.17
0.29
0.38
0.46
0.14
0.26
0.21
0.38
0.36
0.21
0.52
0.58
0.21
0.090
0.28
0.17
0.46
0.48
0.48
0.45
0.32
0.27
0.37
0.22
0.11
0.14
ABS
5.8
0.86
0.22
1.4
0.56
0.73
0.24
1.6
3.0
2.6
1.2
1.6
3.4
2.8
0.70
0.65
1.5
1.5
2.8
1.7
1.9
2.5
1.6
1.1
1.4
2.0
2.3
1.9
1.2
0.63
0.94
3.3
3.4
5.6
2.9
ABS e
72
360
1400
59
60
59
62
58
58
58
58
58
58
58
59
87
65
61
59
61
59
59
60
63
63
62
61
71
78
100
75
60
60
59
59
ONTARIO
DRY
WET
0.69
0
0.14
0.36
1.3
0.23
0.095
0.28
0.92
1.0
0.85
0.60
0.14
0.22
0.43
0.48
0.62
0.37
0.11
0.15
0.56
0.27
0.35
0.31
0.21
0.27
0.073
0.083
0.75
0.075
0.32
0.31
ABS
0.72
0.30
0.13
0.10
0.080
0.084
0.18
1.5
1.9
0.97
1.1
0.33
1.3
1.2
0.18
0.30
0.25
0.23
0.62
0.44
0.53
1.8
0.77
0.22
0.15
0.94
0.048
0.053
0.036
0.27
0.59
0.20
1.2
1.5
0.75
ABS e
59
66
110
120
160
140
76
59
58
59
59
63
59
59
87
70
73
75
60
61
59
58
59
66
84
59
240
140
190
62
59
62
58
58
58
125
-------
Appendix D: Monthly fluxes
Fluxes in ng/m2/day; dry = flux due to dry deposition; wet = flux due to wet deposition; abs = flux due to absorption; ABS_e = error of absorption (%)
p'p'-DDT
YEAR
2003
2003
2003
2003
2004
2004
2004
2004
2004
2004
2004
2004
2004
2004
2004
2004
2005
2005
2005
2005
2005
2005
2005
2005
2005
2005
2005
2005
MONTH
SEP
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
SUPERIOR
DRY
WET
0.071
0.031
0.057
0.055
0.055
0.23
0.076
0.87
0.16
0.12
0.27
0.098
0.099
0.19
0.036
0.10
0.11
0.23
0.057
0.27
0.22
0.089
0.084
0.077
0.074
0.031
0.10
0.14
ABS
1.8
0.48
0.60
0.35
0.69
0.10
0.34
0.14
0.22
0.48
0.32
0.084
0.33
0.35
0.33
0.59
0.13
0.62
0
0.40
0.48
0.99
1.2
1.2
0.41
0.38
0.45
0.24
ABS e
68
150
150
210
65
160
71
97
79
63
65
150
70
74
79
67
230
73
80
72
62
60
60
79
84
88
130
MICHIGAN
DRY
WET
0.16
0.073
0.090
0.14
0.077
0.038
0.088
0.098
0.48
0.045
0.030
0.062
0.11
0.25
0.85
0.12
0.096
0.094
0.17
0.26
0.16
0.20
0.12
0.074
0.10
0.11
0.065
0.20
ABS
3.2
0.50
0.47
0.30
0.52
0.18
0.63
0.28
0.46
1.1
0.46
0.51
0.92
0.36
0.49
0.39
0.17
0.38
0
0.58
0.60
1.6
0.98
1.3
0.90
1.1
0.54
0.22
ABS e
76
320
410
650
120
260
100
180
110
67
89
96
72
150
120
150
150
84
69
67
59
61
60
62
62
77
120
HURON
DRY
WET
0.14
0.011
0.076
0.13
0.094
0.012
0.0054
0.014
0.023
0.14
0.040
0.063
0.015
0.029
0.073
0.062
0.034
0.052
0.058
0.061
0.28
0.53
0.066
0.049
0.041
0.018
ABS
0.16
0.081
0.12
0.028
0.15
0.027
0.13
0.14
0.072
0.27
0.10
0.080
0.37
0.25
0.031
0.022
0
0.029
0.060
0.18
0.20
0.18
0.18
0.27
0.19
0.054
0.031
ABS e
66
92
80
230
130
590
130
130
190
72
120
160
67
89
550
860
150
85
61
60
60
60
60
62
110
170
ERIE
DRY
WET
0.69
0.21
0.37
0.59
0.56
0.12
0.33
0.14
0.43
0.058
0.014
0.11
0.35
0.29
0.014
0.20
0.060
0.21
0.073
0.28
0.76
0.17
0.18
0.17
0.081
0.10
0.017
0.23
ABS
2.7
1.6
2.2
1.5
0.82
0.25
1.0
0.37
1.6
1.8
2.1
1.3
3.1
1.5
1.0
0.42
0.50
1.1
0.39
0.84
1.6
2.0
3.7
3.0
2.5
1.6
1.2
0.20
ABS e
62
69
66
76
58
59
58
59
58
58
58
58
58
58
58
59
130
73
140
82
63
61
59
59
61
66
82
310
ONTARIO
DRY
WET
0.14
0.087
0.039
0.064
0.0098
0.11
0.14
0.17
0.32
0.24
0.14
0.071
0.0015
0.051
0.066
0.12
0.18
0.068
0.12
0.35
0.12
0.21
0.20
0.18
0.33
0.075
ABS
0.39
0.53
0.50
0.32
0.052
0.10
0.21
0.89
0.64
1.4
1.1
0.45
1.3
0.84
0.036
0.076
0.027
0.12
0.041
0.31
0.81
1.5
1.1
0.73
1.2
0.38
0.23
0.073
ABS e
59
59
60
62
190
96
67
59
59
58
58
59
58
59
210
130
170
66
120
59
58
58
58
58
58
59
62
86
126
-------
Appendix D: Monthly fluxes
Fluxes in ng/m2/day; dry = flux due to dry deposition; wet = flux due to wet deposition; abs = flux due to absorption; ABS_e = error of absorption (%)
p'p'-DDE
YEAR
1992
1992
1992
1992
1992
1992
1992
1992
1992
1992
1992
1992
1993
1993
1993
1993
1993
1993
1993
1993
1993
1993
1993
1993
1994
1994
1994
1994
1994
1994
1994
1994
1994
1994
1994
MONTH
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
SUPERIOR
DRY
WET
0.095
0.038
0.058
0.050
0.074
0.10
0.060
0.071
0.23
0.093
0.037
0.0077
0
0.044
0.11
0.087
0.15
0.0027
0.038
0.35
0.66
0.094
0.054
0.32
0.044
0.15
0.086
0.37
0.031
ABS
0.65
0.49
0.64
0.21
0.25
0.71
0.76
0.22
0.25
0.64
0.67
0.48
0.43
0.49
0.45
0.44
0.20
0.56
0.57
0.25
0.23
0.14
0.23
0.78
0.47
0.24
0.39
0.42
ABS e
69
68
60
110
86
62
68
140
160
96
71
77
64
64
64
62
65
62
65
92
110
61
59
58
58
58
58
59
MICHIGAN
DRY
WET
0.094
0.031
0.072
0.15
0.19
0.51
0.36
0.15
0.26
0.016
0.18
0
0
2.0
0.70
0.66
0.34
0.019
0.079
0.013
0.042
0
0.068
0.16
0.20
0.19
0.21
0.096
0.087
0.48
ABS
1.1
1.4
1.3
0.55
1.6
1.1
1.5
1.3
1.3
1.7
1.3
1.6
7.0
2.7
1.9
2.1
1.6
0.25
1.8
1.1
0.86
0.66
0.19
0.79
0.43
1.3
0.23
1.1
1.4
ABS e
59
59
58
60
58
59
59
59
60
59
200
160
66
110
90
76
74
230
82
170
270
320
140
65
70
59
66
60
60
HURON
DRY
WET
0.15
0.13
0.23
0
0.13
0.077
0
0.053
0.36
0.81
0.58
0.37
0.045
0
0.24
0.32
0
0
0
0
0
0.34
0
0
0.33
0.16
0.13
ABS
0.38
0.35
0.26
0.17
0.79
0.47
0.23
0.13
0.56
0.60
0.43
0.44
0.21
0.39
0.19
0.95
0.28
0.22
0.29
0.34
0.13
0.30
0.43
ABS e
160
150
160
220
67
69
82
95
68
87
120
110
140
91
120
63
77
68
62
62
85
77
82
ERIE
DRY
WET
0.19
0.21
0.33
0.60
0.41
1.1
0.72
0.17
0.27
0.43
0.67
0.28
0.28
0.22
0.22
0.51
0.27
0.87
0.24
0.12
0.23
0.31
0.37
0.15
0.25
0.072
0.15
0.51
0.46
0.79
0.26
0.82
0.12
0.15
0.17
ABS
1.5
3.6
2.8
4.1
1.1
1.5
1.5
1.5
1.4
4.7
1.8
3.8
2.7
4.8
5.5
2.8
1.5
3.3
2.6
1.4
1.7
1.6
0.55
3.5
2.9
0.77
0.60
1.5
ABS e
78
60
58
58
58
58
58
59
59
58
59
58
59
58
58
58
58
58
58
59
59
58
58
58
58
58
58
58
ONTARIO
DRY
WET
0.63
0
0.12
0.071
2.4
0.59
0.81
0.83
0.27
0.10
0.12
0.13
0.51
1.9
0.96
0.58
0.78
0.57
2.8
0.85
1.0
0.55
0.78
0
0.023
0.65
0.33
0.27
0.29
0.37
0
0.39
ABS
0.77
1.9
1.3
1.2
1.7
1.7
1.5
0.94
1.7
1.4
2.3
0.38
0.62
1.1
2.6
4.5
2.1
0.73
1.8
1.1
2.5
1.8
0.88
0.42
0.75
6.8
2.8
4.3
2.7
2.0
1.5
1.3
3.6
ABS e
87
62
62
60
59
60
61
71
68
78
74
210
110
78
61
59
59
62
61
83
64
74
66
84
63
58
59
58
58
58
59
59
59
127
-------
Appendix D: Monthly fluxes
Fluxes in ng/m2/day; dry = flux due to dry deposition; wet = flux due to wet deposition; abs = flux due to absorption; ABS_e = error of absorption (%)
p'p'-DDE
YEAR
1994
1995
1995
1995
1995
1995
1995
1995
1995
1995
1995
1995
1995
1996
1996
1996
1996
1996
1996
1996
1996
1996
1996
1996
1996
1997
1997
1997
1997
1997
1997
1997
1997
1997
1997
MONTH
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
SUPERIOR
DRY
WET
0.046
0.049
0.21
0.19
0.098
0.068
0.023
0.17
0.041
0.084
0.19
0.23
0.14
0.049
0.016
0.028
0.048
0.041
0.036
0.036
0.037
0.071
0.043
0.069
0.099
0.066
0.20
0.030
0.065
0.060
0.054
0.022
0.0066
0.082
ABS
0.16
0.26
0.22
0.12
0.080
0.32
0.19
0.24
0.65
0.44
0.53
0.11
0.27
0.20
0.022
0.11
0.072
0.16
0.22
0.34
0.25
0.11
0.50
0.58
0.26
0.15
0.071
0.040
2.7
0.16
0.34
0.30
0.23
0.19
0.61
ABS e
59
59
59
59
59
58
58
58
58
58
58
59
58
59
86
59
59
58
58
58
58
58
58
58
59
61
65
73
58
59
58
58
58
58
58
MICHIGAN
DRY
WET
0.12
0.16
0.074
0.13
0.53
1.1
0.19
0.096
0.046
0.10
0.44
0.14
0.10
0.11
0.053
0.15
0.90
0.23
0.074
0.088
0.12
0.28
0.079
0.15
0.12
0.14
0.12
0.077
0.21
0.30
0.13
0.042
0.086
0.065
ABS
0.64
0.25
0.47
0.60
0.44
1.7
0.79
1.2
0.53
0.99
0.82
0.57
0.18
0.28
0.12
0.26
0.56
1.2
0.62
0.73
0.93
1.8
0.91
0.93
0.55
0.44
0.17
0.28
0.88
0.62
2.0
1.4
0.97
2.4
1.8
ABS e
63
58
58
58
58
58
58
58
58
58
58
58
59
59
59
58
58
58
58
58
58
58
58
58
58
59
63
60
58
58
58
58
58
58
58
HURON
DRY
WET
0.11
0.42
1.4
0.58
0
0.11
2.1
0
0
0.34
0
2.3
0.45
0.0056
0.19
0.012
0.036
0.067
0.49
0.33
0.044
0
0.65
0.40
0.14
0.092
2.2
2.2
4.7
0.15
ABS
0.41
0.51
0.32
0.35
0.25
0.16
0.26
0.25
0.32
0.35
0.20
0.27
0.27
0.25
0.31
0.26
0.23
0.18
0.061
0.084
0.086
0.49
0.48
0.12
0.063
0.12
0.096
0.15
0.38
0.15
0.14
0.12
0.52
ABS e
72
140
140
150
130
120
83
82
89
140
280
210
60
60
59
59
59
59
60
59
59
58
58
62
78
63
63
61
58
59
59
60
58
ERIE
DRY
WET
0.17
1.4
0.60
0.43
2.3
0.78
0.15
0.29
0.40
0.19
0.52
0.59
0.62
0.30
0.18
0.62
1.3
0.43
0.24
0.058
0.44
0.14
0.13
0.12
0.040
0.11
0.38
0.27
0.53
0.28
0.10
0.10
0.24
0.24
ABS
1.2
1.6
1.6
0.86
1.2
2.0
0.78
2.6
1.4
2.2
3.4
1.4
0.63
1.2
0.18
0.28
1.3
4.0
2.0
1.7
0.86
1.6
1.3
1.2
1.1
0.80
2.6
1.8
1.3
2.4
2.2
2.2
1.5
2.5
1.5
ABS e
58
62
62
61
60
59
59
58
58
58
59
61
72
58
59
58
58
58
58
58
58
58
58
58
58
61
58
59
58
58
58
58
58
58
58
ONTARIO
DRY
WET
0.10
0.82
0.057
0.79
3.5
0.63
0.75
0.37
1.1
0.27
1.0
0.44
0.98
1.9
0.45
1.3
1.4
2.7
2.6
0.96
8.1
3.5
0.24
0.31
0.63
0.33
0.57
0.73
0.18
ABS
1.4
2.2
0.82
0.65
3.6
1.1
0.52
2.0
0.97
1.5
3.1
1.6
0.75
2.3
0.55
0.29
1.0
2.6
1.9
0.84
1.7
0.54
1.3
0.55
0.71
0.73
1.5
1.8
0.53
1.1
2.6
4.4
0.77
1.6
1.0
ABS e
60
60
72
64
59
60
60
58
59
59
59
62
73
59
61
63
59
58
58
58
58
59
58
60
59
59
58
58
59
58
58
58
58
58
58
128
-------
Appendix D: Monthly fluxes
Fluxes in ng/m2/day; dry = flux due to dry deposition; wet = flux due to wet deposition; abs = flux due to absorption; ABS_e = error of absorption (%)
p'p'-DDE
YEAR
1997
1997
1998
1998
1998
1998
1998
1998
1998
1998
1998
1998
1998
1998
1999
1999
1999
1999
1999
1999
1999
1999
1999
1999
1999
1999
2000
2000
2000
2000
2000
2000
2000
2000
2000
MONTH
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
SUPERIOR
DRY
WET
0.058
0.043
0.097
0.029
0.076
0.073
0.040
0.020
0.049
0.047
0.038
0.033
0.056
0.079
0.12
0.23
0.072
0.054
0.017
0.043
0.18
0.046
0.023
0.055
0.042
0.028
0.050
0
0.016
ABS
0.092
0.13
0.088
0.35
0.11
0.15
0.45
0.18
0.12
0.19
0.20
0.32
0.14
0.39
0.28
0.46
0.18
0.096
0.62
0.47
0.33
0.27
0.18
0.37
0.25
0.30
0.12
0.18
0.23
0.21
0.30
0.23
0.12
0.10
0.22
ABS e
60
59
66
59
61
60
58
59
59
58
59
59
61
59
59
59
59
60
58
58
58
58
59
58
59
59
60
59
59
59
58
58
59
59
58
MICHIGAN
DRY
WET
0.031
0.021
0.043
0.022
0.28
0.16
0.22
0.12
0.046
0.12
0.056
0.097
0.089
0.045
0.13
0.059
0.040
1.6
0.44
0.14
0.047
0.075
0.079
0.037
0.039
0.093
0.16
0.092
0.10
0.066
0
0.017
0.063
ABS
0.27
0.40
0.33
0.75
0.52
0.99
1.1
1.2
0.95
0.78
0.60
0.32
0.43
0.23
0.34
2.1
1.1
0.74
1.6
3.1
2.0
0.98
1.1
1.7
0.42
1.0
0.29
0.34
0.58
0.82
1.5
0.60
0.61
0.38
1.8
ABS e
60
59
58
58
58
58
58
58
58
58
58
58
58
58
59
58
58
58
58
58
58
58
58
58
59
58
60
60
59
59
58
58
58
58
58
HURON
DRY
WET
0
0.15
0.054
0
0.84
0.20
0.31
0.16
0.14
0.14
0.084
0.083
0.15
0.18
0.27
0.064
0.013
0.13
0.71
0
0.050
0.086
0.079
0.19
0.49
0.13
0.097
0.26
0.16
0.054
0.12
0.15
ABS
0.097
0.17
0.14
0.20
0.23
0.19
0.19
0.23
0.084
0.11
0.28
0.19
0.27
0.41
0.18
0.54
0.065
0.15
0.25
0.25
0.24
0.11
0.13
0.28
0.17
0.45
0.14
0.15
0.25
0.15
0.38
0.086
0.061
0.19
0.32
ABS e
65
61
62
60
60
59
59
58
59
59
58
59
59
59
59
58
61
59
58
58
58
58
58
58
59
58
82
80
62
67
59
64
63
59
59
ERIE
DRY
WET
0.11
0.067
0.11
0.054
0.18
0.23
0.051
0.25
0.12
0.23
0.11
0.059
0.15
0.70
0.28
0.25
0.22
0.84
0.062
0.078
0.080
0.052
0.066
0.10
0.45
0.52
0.13
0.20
0.050
0.042
0.087
ABS
0.71
0.76
0.53
1.4
0.28
1.2
0.98
1.6
2.7
0.84
2.9
0.87
0.99
1.1
0.58
1.2
1.3
1.0
2.0
1.2
1.7
1.8
1.6
1.9
1.4
0.84
0.53
0.25
0.73
1.4
5.8
2.3
0.89
1.3
2.2
ABS e
59
60
59
58
60
58
58
58
58
58
58
58
58
58
60
59
58
58
58
58
58
58
58
58
58
59
61
65
59
58
58
58
58
58
58
ONTARIO
DRY
WET
0.20
0.21
0.33
0.27
0.29
0.45
1.9
0.73
0.67
0.67
0.47
0.34
0.30
0.26
0.043
0
0.53
0.083
0.75
0.24
0.23
0.19
0.30
0.27
0.38
0.64
0.75
0.44
0.33
ABS
0.31
0.75
0.58
0.44
0.29
1.2
1.4
1.9
1.1
0.94
2.0
0.79
1.7
1.8
0.61
0.98
0.96
0.58
2.8
2.6
3.5
0.41
1.0
1.9
2.0
1.4
0.62
0.33
1.5
0.71
2.7
1.4
0.48
0.65
0.73
ABS e
60
59
59
60
62
58
58
58
58
58
58
59
58
58
59
58
58
59
58
58
58
58
58
58
58
58
58
59
58
58
58
58
58
58
58
129
-------
Appendix D: Monthly fluxes
Fluxes in ng/m2/day; dry = flux due to dry deposition; wet = flux due to wet deposition; abs = flux due to absorption; ABS_e = error of absorption (%)
p'p'-DDE
YEAR
2000
2000
2000
2001
2001
2001
2001
2001
2001
2001
2001
2001
2001
2001
2001
2002
2002
2002
2002
2002
2002
2002
2002
2002
2002
2002
2002
2003
2003
2003
2003
2003
2003
2003
2003
MONTH
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SUPERIOR
DRY
WET
0.0080
0
0.019
0.020
0.0098
0.0098
0.079
0.058
0.044
0.032
0.045
0.015
0.036
0.031
0.025
0.016
0.012
0.033
0.12
0.032
0.084
0.022
0.021
0.018
0.011
0.049
0.13
0.046
0.057
0.067
0.13
0.027
0.022
ABS
0.049
0.13
0.054
0.057
0.19
0.10
0.11
0.17
0.52
0.54
0.16
0.11
0.75
0.38
0.22
0.12
0.28
0.10
0.043
0.13
0.51
0.22
0.16
0.18
0.12
0.084
0.075
0.053
0.073
0.10
0.11
0.11
0.078
0.11
0.096
ABS e
63
59
68
63
59
59
59
58
58
58
58
58
58
58
59
59
58
59
59
58
58
58
58
58
58
59
59
64
61
59
59
59
59
58
58
MICHIGAN
DRY
WET
0.031
0.041
0.023
0.013
0.029
0.010
0.18
0.070
0.040
0.055
0.039
0.056
0.031
0.021
0.010
0.041
0.26
0.15
0.038
0.041
0.075
0.022
0.036
0.013
0.026
0.019
0.014
0.058
0.15
0.021
0.036
0.029
ABS
0.38
0.35
0.14
0.11
0.30
0.13
0.53
0.52
0.67
0.59
0.52
0.35
1.7
0.46
0.25
0.50
0.66
0.11
0.93
0.77
1.0
1.3
0.31
0.18
0.18
0.13
0.20
0.11
0.13
0.32
0.82
1.7
0.75
0.83
0.79
ABS e
59
59
65
59
58
59
58
58
58
58
58
58
58
58
58
58
58
59
58
58
58
58
58
58
58
59
58
59
59
58
58
58
58
58
58
HURON
DRY
WET
0.054
0.075
0.65
0.30
0.37
0.21
0.12
0.047
0.074
0.10
0.099
0.082
0.083
0.060
0.076
0.38
0.18
0.10
0.081
0.063
0.082
0.091
0.042
0.066
0.098
0.027
0.054
0.013
0.039
ABS
0.12
0.27
0.075
0.065
0.22
0.14
0.17
0.24
0.22
0.29
0.081
0.13
0.80
0.72
0.23
0.13
0.35
0.12
0.26
0.24
0.24
0.25
0.093
0.10
0.17
0.44
0.12
0.024
0.082
0.16
0.21
0.20
0.20
0.14
0.15
ABS e
63
60
92
150
76
86
74
63
60
59
70
68
59
59
68
60
59
61
59
59
58
58
59
59
59
58
61
180
77
62
61
59
59
59
59
ERIE
DRY
WET
0.10
0.14
0.084
0.027
0.0060
0.051
0.051
0.090
0.097
0.10
0.13
0.072
0.11
0.052
0.080
0.047
0.094
0.14
0.58
0.12
0.14
0.11
0.042
0.11
0.062
0.16
0.13
0.18
0.14
0.10
0.14
0.16
0.10
0.056
0.024
ABS
1.7
1.0
0.22
0.34
0.46
0.18
0.51
0.98
1.8
1.1
0.71
0.67
2.0
2.4
0.46
0.58
1.2
0.75
2.3
1.9
0.54
1.1
0.73
0.57
0.95
2.1
0.22
0.20
0.19
0.39
0.71
1.1
1.8
1.5
0.92
ABS e
58
59
66
59
58
59
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
59
59
58
58
58
58
58
58
ONTARIO
DRY
WET
0.22
0
0.10
0.56
0.55
0.14
0.60
0.33
0.38
0.39
0.34
0.27
0.15
0.12
0.40
0.29
0.46
0.24
0.15
0.10
0.24
0.15
0.20
0.28
0.27
0.29
0.0089
0.094
0.45
0.15
0.46
0.36
ABS
1.1
0.53
0.23
0.27
0.33
0.38
0.48
1.0
1.6
0.70
1.1
0.34
2.1
2.4
0.68
1.1
0.92
1.1
1.4
1.2
0.65
1.7
0.74
0.38
0.45
2.0
0.33
0.094
0.13
0.86
1.3
0.41
1.7
1.7
0.62
ABS e
58
58
60
66
66
63
60
58
58
58
58
59
58
58
60
58
58
58
58
58
58
58
58
58
58
58
59
63
61
58
58
58
58
58
58
130
-------
Appendix D: Monthly fluxes
Fluxes in ng/m2/day; dry = flux due to dry deposition; wet = flux due to wet deposition; abs = flux due to absorption; ABS_e = error of absorption (%)
p'p'-DDE
YEAR
2003
2003
2003
2003
2004
2004
2004
2004
2004
2004
2004
2004
2004
2004
2004
2004
2005
2005
2005
2005
2005
2005
2005
2005
2005
2005
2005
2005
MONTH
SEP
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
SUPERIOR
DRY
WET
0.025
0.015
0.028
0.021
0.024
0.089
0.038
0.25
0.058
0.024
0.030
0.013
0.018
0.030
0.010
0.022
0.059
0.023
0.051
0.11
0.065
0.020
0.021
0.013
0.011
0.0065
0.052
0.018
ABS
0.15
0.11
0.25
0.057
0.055
0.075
0.26
0.032
0.056
0.20
0.093
0.040
0.16
0.24
0.11
0.090
0.13
0.14
0.025
0.12
0.21
0.24
0.14
0.16
0.062
0.22
0.071
0.056
ABS e
58
59
58
61
67
61
58
63
60
58
59
60
59
59
60
61
58
58
60
58
58
58
58
58
58
58
59
59
MICHIGAN
DRY
WET
0.043
0.033
0.097
0.11
0.056
0.066
0.10
0.057
0.14
0.050
0.030
0.033
0.052
0.037
0.087
0.023
0.035
0.015
0.072
0.11
0.11
0.059
0.028
0.026
0.039
0.035
0.038
0.019
ABS
0.71
0.37
0.42
0.099
0.035
0.11
0.49
0.40
0.52
1.1
0.30
0.36
0.62
0.30
0.14
0.17
0.21
0.12
0.044
0.68
0.68
0.82
0.36
0.44
0.40
0.68
0.13
0.16
ABS e
58
58
58
59
70
59
58
58
58
58
58
58
58
58
59
59
58
59
62
58
58
58
58
58
58
58
59
59
HURON
DRY
WET
0.061
0.024
0.18
0.37
0.30
0.042
0.0054
0.035
0.054
0.044
0.038
0.042
0.014
0.021
0.031
0.075
0.053
0.026
0.026
0.14
0.13
0.21
0.041
0.046
0.062
0.059
ABS
0.20
0.20
0.39
0.11
0.039
0.10
0.37
0.39
0.15
0.31
0.054
0.083
0.17
0.38
0.14
0.12
0.042
0.088
0.040
0.19
0.28
0.16
0.097
0.13
0.20
0.26
0.16
0.14
ABS e
59
60
59
66
88
62
59
59
59
58
60
59
59
58
60
62
64
59
63
58
58
58
58
58
58
58
59
59
ERIE
DRY
WET
0.21
0.086
0.094
0.12
0.32
0.061
0.12
0.038
0.14
0.012
0.0045
0.028
0.022
0.037
0.018
0.025
0.017
0.0003
0.023
0.096
0.34
0.021
0.051
0.045
0.032
0.030
0.043
ABS
1.0
0.95
2.3
1.3
1.2
0.16
0.61
0.36
1.8
1.5
1.1
1.1
1.0
0.92
0.64
0.42
0.33
0.13
0.29
0.73
1.6
1.2
2.1
1.4
1.7
1.2
0.67
0.38
ABS e
58
58
58
58
58
59
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
ONTARIO
DRY
WET
0.13
0.091
0.11
0.12
1.5
0.050
0.19
0.53
0.45
0.14
0.33
0.13
0.0027
0.058
0.046
0.17
0.15
0.035
0.21
0.26
0.14
0.41
0.27
0.16
0.15
0.081
ABS
0.38
1.1
1.2
1.0
0.20
0.32
0.73
2.2
1.2
2.6
0.96
0.61
1.3
1.4
0.58
0.28
0.12
0.36
0.20
0.83
0.91
1.2
1.2
0.67
1.5
0.58
0.66
0.36
ABS e
58
58
58
58
59
58
58
58
58
58
58
58
58
58
58
58
59
58
59
58
58
58
58
58
58
58
58
58
131
-------
Appendix D: Monthly fluxes
Fluxes in ng/m2/day; dry = flux due to dry deposition; wet = flux due to wet deposition; abs = flux due to absorption; ABS_e = error of absorption (%)
a-endosulfan
YEAR
1992
1992
1992
1992
1992
1992
1992
1992
1992
1992
1992
1992
1993
1993
1993
1993
1993
1993
1993
1993
1993
1993
1993
1993
1994
1994
1994
1994
1994
1994
1994
1994
1994
1994
1994
MONTH
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
SUPERIOR
DRY
WET
1.1
1.2
0.53
0.32
ABS
0.49
ABS e
71
MICHIGAN
DRY
WET
0.25
3.6
14
2.0
ABS
ABS e
HURON
DRY
WET
5.3
1.9
0.60
1.2
0.55
0.61
0.31
0.10
1.4
4.2
5.6
11
2.7
1.7
1.0
0.62
0.019
1.2
1.0
0.90
1.7
4.4
4.8
8.8
11
1.4
0.40
ABS
1.7
0.81
0.76
0.69
2.4
3.2
8.2
7.9
7.3
2.7
1.1
0.92
0.47
0.90
1.1
2.1
1.7
2.7
41
20
1.7
1.1
1.5
ABS e
62
72
68
69
59
59
58
58
58
60
67
68
290
160
100
79
74
62
58
58
72
110
110
ERIE
DRY
WET
1.3
2.1
0.79
0.70
ABS
1.5
ABS e
59
ONTARIO
DRY
WET
1.1
0.87
0.65
1.2
11
6.3
97
12
11
0.57
1.2
0.90
2.0
0.99
0.53
2.1
14
18
7.6
8.0
1.9
0.94
1.1
0.96
1.0
3.2
5.2
50
12
3.1
0.13
1.1
ABS
1.2
1.9
28
18
150
30
8.2
1.9
3.0
1.9
3.0
1.8
1.2
1.6
58
27
81
37
15
2.3
2.3
2.0
1.5
1.5
1.6
8.1
72
38
450
130
7.7
3.7
5.1
ABS e
100
74
58
58
58
58
59
81
74
97
170
210
230
180
58
59
58
58
61
170
170
220
130
120
97
61
58
58
58
58
60
66
69
132
-------
Appendix D: Monthly fluxes
Fluxes in ng/m2/day; dry = flux due to dry deposition; wet = flux due to wet deposition; abs = flux due to absorption; ABS_e = error of absorption (%)
a-endosulfan
YEAR
1994
1995
1995
1995
1995
1995
1995
1995
1995
1995
1995
1995
1995
1996
1996
1996
1996
1996
1996
1996
1996
1996
1996
1996
1996
1997
1997
1997
1997
1997
1997
1997
1997
1997
1997
MONTH
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
SUPERIOR
DRY
WET
0.57
1.4
3.6
2.8
0.0037
0.023
0.088
4.0
0.28
0.42
0.25
0.84
0.43
0.11
0.062
0.58
0.87
2.6
2.4
3.5
0
0.23
0.58
0.68
0.92
0.13
0.60
0.081
1.5
0.72
2.0
0.39
0.18
0.31
ABS
0.20
0.34
0.14
0.037
0.36
2.3
1.4
23
31
5.5
2.6
0.39
0.48
1.1
0.036
0.34
0.37
0.31
5.6
25
7.7
8.8
3.4
1.7
0.30
0.13
0.054
0.043
0.31
1.1
5.5
20
18
8.3
5.7
ABS e
82
73
130
300
61
58
58
58
58
58
59
65
64
59
190
60
59
59
58
58
58
58
58
58
62
330
610
690
92
60
58
58
58
58
58
MICHIGAN
DRY
WET
0.12
0.84
0.34
0.70
0.32
0.75
0.94
0.31
0.26
0.14
1.2
0.66
0.073
0.43
0.17
0.091
0.040
0.32
0.31
2.3
1.6
0
0.11
0.70
0.92
1.2
0.72
0.087
1.8
0.58
0.14
0.57
0.50
0.56
ABS
0.91
0.19
0.32
0.15
1.1
36
10
100
16
5.0
2.6
0.33
0.61
0.64
0.99
0.38
0.52
2.3
13
43
39
27
4.8
1.8
0.43
0.89
0.82
0.23
0.84
14
61
110
59
40
7.9
ABS e
130
100
160
61
58
58
58
58
58
59
100
71
71
63
78
71
59
58
58
58
58
58
60
75
61
61
87
60
58
58
58
58
58
58
HURON
DRY
WET
0.17
1.2
14
3.8
4.2
4.6
0
0.088
1.4
0
0.41
0.92
0.51
1.1
1.1
1.5
4.6
2.7
0.73
0.77
1.2
2.5
0.29
0.16
1.0
2.1
2.4
1.4
2.3
ABS
1.1
1.2
0.71
0.86
1.2
1.4
8.5
7.3
2.2
1.6
1.8
1.1
0.55
0.73
0.88
0.46
1.2
1.7
1.3
3.4
2.2
1.2
1.1
0.52
0.33
0.78
1.6
2.3
6.8
4.0
11
5.0
2.5
ABS e
110
78
80
78
64
61
58
58
60
67
67
79
79
69
67
79
60
59
59
58
59
61
62
73
59
58
58
58
58
58
58
58
58
ERIE
DRY
WET
0.054
0.28
0.45
0.74
3.9
3.4
3.6
1.3
0.20
0.12
0.067
0.29
0.58
0.43
0.077
0
2.9
0.56
0.93
0.049
0.54
1.0
2.6
2.7
0.13
0.092
0.56
0.22
0.31
0.88
2.6
0.54
0.42
0.36
ABS
2.4
2.1
0.76
1.5
3.4
12
53
66
39
13
8.0
1.5
0.25
1.2
0.44
0.035
0.95
16
27
45
27
9.1
5.1
1.0
0.88
0.69
6.6
2.0
2.6
44
39
54
69
23
8.4
ABS e
58
240
630
150
110
62
58
58
59
61
79
310
1600
60
66
260
59
58
58
58
58
58
58
60
61
60
58
58
58
58
58
58
58
58
58
ONTARIO
DRY
WET
0.59
0.19
0.85
8.8
17
2.3
0.29
2.2
0.56
0
0.72
0.73
1.3
5.8
8.1
6.3
2.9
7.8
1.5
1.8
0.94
3.0
0.055
0.71
1.9
5.7
2.8
2.2
1.4
0.33
ABS
1.7
2.6
1.5
1.2
4.4
44
4.3
37
16
5.4
4.3
2.6
1.5
1.9
0.74
0.96
1.3
18
15
18
33
6.6
1.7
1.3
0.97
1.2
1.8
2.6
1.9
8.3
26
83
29
16
4.6
ABS e
100
59
62
60
59
58
58
58
58
58
59
60
62
62
72
62
62
58
58
58
58
58
60
61
65
70
61
60
60
58
58
58
58
58
59
133
-------
Appendix D: Monthly fluxes
Fluxes in ng/m2/day; dry = flux due to dry deposition; wet = flux due to wet deposition; abs = flux due to absorption; ABS_e = error of absorption (%)
a-endosulfan
YEAR
1997
1997
1998
1998
1998
1998
1998
1998
1998
1998
1998
1998
1998
1998
1999
1999
1999
1999
1999
1999
1999
1999
1999
1999
1999
1999
2000
2000
2000
2000
2000
2000
2000
2000
2000
MONTH
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
SUPERIOR
DRY
WET
0.37
0.33
0.59
0.057
0.23
0.33
0.19
0.18
0.15
0.23
0.083
0.21
0.32
0.091
0.026
1.6
1.5
4.2
1.7
0.69
0.79
0.34
0.30
0.36
0.38
0.45
1.5
0.93
0.35
ABS
0.32
0.39
0.88
1.2
0.25
0.65
2.2
6.1
13
22
3.9
1.9
0.46
1.4
0.22
0
0.26
0.10
13
9.1
25
32
3.1
5.2
1.5
1.2
0.52
0.57
0.60
1.9
3.6
2.9
5.2
3.9
4.3
ABS e
100
87
61
60
78
61
59
58
58
58
58
59
71
60
200
130
200
58
58
58
58
59
59
63
65
110
100
94
60
59
59
58
59
59
MICHIGAN
DRY
WET
0.39
0.32
0.71
0.52
0.80
0.95
0.34
0.72
0.11
0.053
0.12
0.18
0.15
0.19
0.20
0.018
0.048
0.18
0.11
1.7
2.8
1.9
0.66
0.35
0.20
0.39
0.65
1.3
4.6
2.4
2.3
1.3
2.4
ABS
0.073
1.3
1.3
1.9
1.1
8.3
150
42
51
55
5.2
1.7
0.57
0.13
0.33
2.6
2.8
0.62
44
100
45
45
22
8.7
1.1
1.5
1.0
1.8
1.7
4.8
12
7.7
14
37
21
ABS e
200
59
63
60
68
58
58
58
58
58
58
61
83
240
91
59
59
65
58
58
58
58
58
58
61
60
62
60
59
58
58
58
58
58
58
HURON
DRY
WET
0.34
0.35
0.92
0.32
0.50
3.8
1.9
6.1
2.2
0.54
0.31
0.45
0.49
0.77
0.26
0.12
0.58
1.2
2.6
3.0
0.92
0.80
0.51
1.2
0.33
0.40
2.6
1.2
1.8
2.3
1.7
ABS
1.5
1.0
1.5
1.3
1.9
3.1
2.6
5.1
3.6
6.5
3.3
1.5
1.5
1.4
0.95
1.1
0.66
1.2
22
12
14
4.8
3.9
3.3
1.2
0.87
0.59
0.79
0.97
0.96
3.1
1.3
0.96
3.5
4.6
ABS e
58
58
64
63
62
59
59
58
59
58
59
63
65
66
59
59
59
59
58
58
58
58
58
58
59
60
62
60
59
59
58
58
58
58
58
ERIE
DRY
WET
0.61
0.35
0.28
0.22
0.12
0.22
0.085
0.43
0.16
0.021
0.058
0.067
0.084
0.11
1.3
0.20
1.4
3.0
1.8
1.4
0.83
0.37
0.21
0.47
0.80
5.1
1.4
5.5
5.4
4.1
1.9
ABS
0.78
1.7
1.0
2.1
0.35
7.7
14
23
95
35
24
4.3
2.3
0.42
0.43
1.6
1.1
1.4
28
19
53
62
14
8.4
2.4
1.2
1.2
1.2
2.2
1.6
60
32
19
24
18
ABS e
59
58
67
60
110
58
58
58
58
58
58
59
60
89
94
60
61
60
58
58
58
58
58
58
59
62
75
70
60
61
58
58
58
58
58
ONTARIO
DRY
WET
0.70
0.76
2.8
0.99
5.2
7.2
17
9.9
7.1
1.8
0.61
0.43
0.62
2.4
0.49
1.0
23
5.5
8.8
3.0
3.0
1.2
1.1
0.43
0.44
1.8
11
5.4
7.3
ABS
2.0
1.5
1.7
1.2
1.4
55
11
77
14
18
8.6
2.8
2.7
2.1
2.0
1.4
1.8
2.6
97
190
65
13
12
8.7
4.7
1.2
0.84
1.1
1.8
3.2
97
15
6.3
9.6
5.4
ABS e
61
63
61
62
62
58
58
58
58
58
58
59
59
61
62
62
61
59
58
58
58
58
58
58
59
65
59
59
58
58
58
58
58
58
58
134
-------
Appendix D: Monthly fluxes
Fluxes in ng/m2/day; dry = flux due to dry deposition; wet = flux due to wet deposition; abs = flux due to absorption; ABS_e = error of absorption (%)
a-endosulfan
YEAR
2000
2000
2000
2001
2001
2001
2001
2001
2001
2001
2001
2001
2001
2001
2001
2002
2002
2002
2002
2002
2002
2002
2002
2002
2002
2002
2002
2003
2003
2003
2003
2003
2003
2003
2003
MONTH
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SUPERIOR
DRY
WET
0.31
0.81
0.72
0.57
1.2
0.30
1.5
1.4
1.1
1.7
0.87
0.51
0.78
0.76
0.48
0.29
0.30
0.79
1.4
0.61
1.1
1.7
1.7
1.2
0.46
0.59
0.67
0.42
0.83
2.4
0.39
0.75
0.53
ABS
0.78
0.10
0.054
0.23
0.50
0.44
0.15
0.88
21
32
7.3
3.1
7.2
2.0
0.80
0.76
1.7
0.27
0.18
0.90
13
9.1
4.2
4.3
1.7
1.7
0.24
0.32
0.59
1.0
0.97
1.4
1.0
1.5
4.4
ABS e
75
450
920
160
86
77
140
60
58
58
58
59
58
60
73
64
60
94
82
60
58
58
58
58
59
59
100
130
79
64
65
60
59
59
58
MICHIGAN
DRY
WET
0.43
0.86
1.4
0.64
0.76
0.20
3.4
2.4
2.4
6.3
2.6
2.2
0.58
0.39
0.27
0.55
2.4
3.4
1.9
2.0
4.1
1.1
0.84
0.26
0.23
0.19
0.27
0.95
1.8
1.1
1.9
1.0
ABS
3.2
1.0
0.12
0.26
1.1
0.36
1.0
6.6
6.0
21
16
3.7
8.9
1.7
0.36
0.46
2.3
0.14
3.8
3.2
75
21
6.8
2.7
1.7
0.86
0.48
0.38
0.61
0.91
3.3
21
4.3
19
17
ABS e
59
62
200
85
61
77
61
58
58
58
58
58
58
60
77
65
59
110
58
58
58
58
58
58
59
61
66
100
77
66
59
58
58
58
58
HURON
DRY
WET
0.35
0.63
0.63
1.1
0.70
1.2
1.8
0.75
1.7
1.5
0.90
1.3
1.2
0.25
0.42
1.9
2.7
2.3
1.5
1.4
0.69
0.45
0.23
0.43
0.66
0.70
1.1
0.93
0.65
ABS
1.1
0.93
0.75
0.37
1.1
0.44
0.64
2.8
5.5
12
5.4
2.4
3.8
1.8
0.84
0.77
1.8
0.96
1.2
2.9
4.0
6.1
2.1
2.2
2.0
1.6
0.74
0.20
0.57
0.93
2.6
1.6
2.0
4.5
4.6
ABS e
59
59
60
83
63
76
65
59
58
58
58
59
59
60
64
61
59
60
59
58
58
58
58
58
59
59
61
84
61
59
58
58
58
58
58
ERIE
DRY
WET
0.97
0.94
0.72
0.46
0.26
0.55
0.27
3.0
2.1
1.5
3.0
1.9
1.6
1.1
0.93
0.65
0.71
0.88
3.3
3.7
1.5
2.9
1.4
2.7
0.78
1.1
1.1
0.61
0.91
0.80
1.7
8.8
2.7
3.6
1.8
ABS
5.2
5.9
1.2
4.0
1.2
0.69
0.67
13
24
74
33
8.8
7.1
5.7
0.71
1.2
2.3
1.5
7.5
21
18
42
14
3.0
2.5
9.2
0.87
0.64
0.55
1.0
1.2
96
30
48
34
ABS e
59
59
72
59
67
74
67
58
58
58
58
58
59
59
78
71
63
61
58
58
58
58
58
59
60
59
75
82
77
62
60
58
58
58
58
ONTARIO
DRY
WET
1.0
0
0.54
0.34
9.0
2.0
1.9
2.3
1.2
1.1
0.63
0.69
0.50
0.32
0.88
0.77
8.9
7.3
2.0
1.5
1.2
0.48
0.62
0.56
0.94
1.0
0.049
0.65
5.8
1.6
4.5
4.8
ABS
5.6
1.6
0.98
1.4
1.0
1.0
0.91
13
10
20
22
5.9
4.8
2.0
0.86
1.1
1.7
1.4
2.2
9.8
7.0
26
14
3.1
2.2
6.8
1.1
0.58
0.90
1.3
2.4
1.5
21
23
21
ABS e
58
58
59
63
68
66
64
58
58
58
58
58
59
60
71
67
62
63
59
58
58
58
58
59
59
58
66
60
59
59
58
58
58
58
58
135
-------
Appendix D: Monthly fluxes
Fluxes in ng/m2/day; dry = flux due to dry deposition; wet = flux due to wet deposition; abs = flux due to absorption; ABS_e = error of absorption (%)
a-endosulfan
YEAR
2003
2003
2003
2003
2004
2004
2004
2004
2004
2004
2004
2004
2004
2004
2004
2004
2005
2005
2005
2005
2005
2005
2005
2005
2005
2005
2005
2005
MONTH
SEP
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
SUPERIOR
DRY
WET
0.82
0.53
0.68
0.33
0.60
0.43
0.69
0.77
0.83
0.55
0.60
0.48
0.60
0.89
0.22
0.67
0.75
0.22
0.31
0.51
0.75
0.82
0.80
0.66
0.51
0.42
0.42
0.38
ABS
4.7
2.3
2.5
0.17
0.13
0.30
1.5
0.28
0.61
2.0
1.8
1.2
3.3
3.1
0.14
0.40
0.064
0.35
0.031
0.79
2.7
6.7
7.3
16
1.8
3.0
1.0
0.16
ABS e
58
59
60
160
430
150
63
110
72
60
59
62
59
60
340
150
560
110
900
66
59
58
58
58
60
59
68
210
MICHIGAN
DRY
WET
0.78
0.62
1.5
0.51
0.51
0.58
1.3
0.89
3.9
2.0
1.2
2.5
0.35
0.87
2.3
0.55
1.1
0.36
0.40
0.29
1.3
0.63
1.6
1.9
0.75
0.54
0.85
0.47
ABS
6.3
3.7
1.9
0.24
0.072
0.51
2.9
1.6
14
3.8
3.1
6.8
6.5
2.1
0.16
0.31
0.36
0.54
0.0073
3.1
6.5
18
14
27
7.9
7.4
1.2
0.64
ABS e
58
59
61
150
260
65
59
59
58
58
58
58
58
59
110
83
110
80
4100
59
58
58
58
58
58
58
66
77
HURON
DRY
WET
0.67
0.39
1.4
0.50
1.2
0.84
0.11
0.23
0.61
0.87
1.3
1.2
0.29
0.33
0.34
0.72
0.70
0.34
0.28
0.52
0.75
4.1
1.6
0.58
0.38
0.23
ABS
10
1.6
1.5
0.56
0.60
1.3
2.8
1.9
1.6
3.0
1.8
2.1
3.6
2.0
1.1
1.2
0.44
0.98
1.1
1.2
2.2
4.8
2.6
8.4
4.9
2.5
1.4
1.2
ABS e
58
59
59
61
61
59
58
58
58
58
58
58
58
58
59
59
63
59
59
59
58
58
58
58
58
58
59
59
ERIE
DRY
WET
3.7
1.1
1.2
1.1
0.97
0.30
1.3
0.97
4.5
0.51
0.27
2.2
3.2
0.62
0.40
0.70
0.97
0.41
0.41
1.1
1.4
0.90
21
3.9
1.7
0.73
0.063
0.75
ABS
17
5.5
6.9
1.7
0.34
0.30
2.0
0.52
7.6
10
16
15
5.7
3.6
1.6
0.62
0.73
1.1
0.56
1.1
4.6
27
68
45
44
6.1
1.9
1.4
ABS e
58
58
58
62
240
190
61
99
58
58
58
58
59
60
65
130
66
61
67
60
58
58
58
58
58
58
60
61
ONTARIO
DRY
WET
0.88
0.42
0.97
1.2
1.2
0.41
1.3
0.3
2.8
2.7
5.2
7.7
2.2
0.38
0.36
0.60
1.2
0.41
0.29
1.7
0.75
2.0
6.4
4.5
0.88
0.71
ABS
4.7
4.8
2.5
1.7
0.84
1.5
1.5
3.3
4.8
5.4
29
8.1
10
2.5
1.0
1.1
0.70
1.2
1.6
1.7
5.8
40
200
17
58
2.5
1.9
0.76
ABS e
58
58
58
58
79
63
62
59
58
58
58
58
58
59
66
69
64
60
59
59
58
58
58
58
58
59
59
63
136
-------
Appendix D: Monthly fluxes
Fluxes in ng/m2/day; dry = flux due to dry deposition; wet = flux due to wet deposition; abs = flux due to absorption; ABS_e = error of absorption (%)
PCB18
YEAR
1992
1992
1992
1992
1992
1992
1992
1992
1992
1992
1992
1992
1993
1993
1993
1993
1993
1993
1993
1993
1993
1993
1993
1993
1994
1994
1994
1994
1994
1994
1994
1994
1994
1994
1994
MONTH
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
SUPERIOR
DRY
WET
0.13
0.097
0.073
0.039
0.073
0.095
0.054
0.058
0.11
0.15
0.038
0.053
0.080
0.12
0.15
0.14
0.21
0.30
0
0
0
0.012
0
0.086
0.15
0.38
0.22
0.13
ABS
1.5
1.1
3.9
1.3
1.5
2.7
2.1
1.9
0.82
2.6
2.6
8.9
1.3
5.9
3.2
1.8
0.89
1.2
0.76
0.81
1.1
0.81
1.4
1.6
0.76
0.94
1.4
1.4
1.2
4.8
2.5
ABS e
61
61
85
88
73
62
77
82
190
95
180
72
160
69
86
100
120
170
360
360
330
210
120
100
200
110
69
68
70
62
79
MICHIGAN
DRY
WET
0.046
0.042
0.11
0.15
0.038
0.12
0.15
0.068
0.092
0.030
0.071
0
0
0.081
0.086
0.15
0.090
0.059
0.016
0.032
0.0077
0.043
0.0076
0.40
0.45
0.079
0.52
ABS
2.1
2.7
6.0
0.50
1.7
1.7
2.3
1.5
10
11
3.5
4.4
3.5
3.2
2.3
2.6
1.5
0.45
2.2
2.4
2.0
1.5
0.72
2.7
1.4
2.8
2.6
0.80
1.3
1.8
0.81
2.4
7.9
ABS e
59
59
120
65
67
67
92
60
60
150
120
130
160
130
93
100
210
100
150
210
260
170
71
85
69
64
74
63
60
69
65
59
HURON
DRY
WET
ABS
2.8
2.1
1.3
1.0
0.98
1.2
0.80
0.31
1.2
2.0
1.7
1.3
0.78
1.3
1.6
1.9
1.6
0.65
0.79
0.90
0.44
0.96
1.2
ABS e
96
110
130
150
120
79
85
130
81
93
110
140
200
130
88
87
77
88
71
71
110
100
120
ERIE
DRY
WET
0.020
0.033
0.074
0.093
0.033
0.063
0.21
0.10
0.11
0.095
0.050
0.079
0.062
0.033
0.061
0.10
0.031
0.17
0.062
0.043
0.027
0.028
0.073
0.051
0.042
0.019
0.033
0.060
0.11
0.065
0.12
0.20
0.13
0.10
0.13
ABS
5.7
3.5
9.1
5.0
5.0
6.0
9.1
2.1
4.1
12
7.9
20
8.0
8.2
2.9
3.9
1.0
3.0
3.3
3.2
2.4
4.2
3.2
9.3
9.1
3.2
1.4
1.9
2.2
0.93
1.4
3.5
ABS e
59
59
71
67
69
68
260
150
65
68
60
66
61
68
61
73
66
77
97
97
63
63
59
59
60
60
59
59
61
60
59
ONTARIO
DRY
WET
ABS
3.7
2.3
1.6
1.3
0.94
0.98
1.3
1.2
2.1
3.5
5.5
3.2
2.7
1.8
2.4
1.9
1.2
0.54
1.2
2.2
2.7
2.9
2.5
2.4
2.4
4.4
3.3
1.7
1.4
0.94
1.4
1.9
4.2
ABS e
70
78
74
72
80
84
81
100
97
81
74
83
80
97
76
69
73
88
80
90
85
90
96
95
80
69
69
70
65
74
73
74
70
137
-------
Appendix D: Monthly fluxes
Fluxes in ng/m2/day; dry = flux due to dry deposition; wet = flux due to wet deposition; abs = flux due to absorption; ABS_e = error of absorption (%)
PCB18
YEAR
1994
1995
1995
1995
1995
1995
1995
1995
1995
1995
1995
1995
1995
1996
1996
1996
1996
1996
1996
1996
1996
1996
1996
1996
1996
1997
1997
1997
1997
1997
1997
1997
1997
1997
1997
MONTH
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
SUPERIOR
DRY
WET
0.16
0.15
0.083
0.071
0.11
0.060
0.048
0.18
0.14
0.086
0.077
0.26
0.51
0.039
0.019
0.060
0.027
0.043
0.12
0.25
0.55
0.69
0.27
0.18
0.28
0.017
0.19
0.064
0.12
0.19
0.42
0.12
0.10
0.39
ABS
0.97
1.7
1.0
0.93
0.86
1.6
0.91
1.2
1.5
1.5
1.2
0.41
1.3
0.82
0.58
1.1
0.73
0.62
0.73
0.84
0.83
0.63
1.5
4.0
1.0
0.82
0.86
0.57
0.95
0.91
2.3
1.0
0.84
0.72
1.7
ABS e
100
79
120
95
78
65
68
63
61
64
81
160
81
300
370
160
170
160
130
120
98
130
120
76
200
130
110
140
81
73
60
63
63
75
65
MICHIGAN
DRY
WET
0.078
0.27
0.096
0.23
0.22
0.22
0.12
0.10
0.30
0.062
0.11
0.12
0.17
0.26
0.086
0.050
0.14
0.27
0.091
0.030
0.073
0.11
0.045
0.066
0.097
0.11
0.047
0.023
0.074
0.18
0.054
0.034
0.075
0.058
ABS
2.4
1.1
1.2
1.3
0.81
2.8
0.73
0.51
0.72
2.1
1.3
1.2
0.86
1.3
0.91
1.2
0.84
1.2
0.70
1.6
2.1
1.7
1.7
1.4
1.1
1.2
1.3
0.84
1.5
1.1
4.8
ABS e
66
73
75
70
79
59
61
64
60
59
65
72
83
62
64
61
65
60
60
58
58
59
59
60
61
61
60
62
59
59
58
HURON
DRY
WET
ABS
1.1
1.6
4.2
2.8
2.7
1.7
1.3
0.93
0.65
1.6
1.8
1.2
1.4
2.4
2.2
2.4
1.6
0.74
0.52
0.35
0.32
0.28
3.3
1.2
0.82
2.8
1.8
1.1
1.4
1.3
1.2
0.85
0.92
1.6
ABS e
110
380
180
180
200
200
150
180
230
150
250
480
450
120
130
120
150
190
150
190
160
210
74
150
230
83
100
130
110
72
69
81
98
87
ERIE
DRY
WET
0.16
0.22
0.16
0.33
0.42
0.32
0.20
0.48
0.20
0.081
0.13
0.14
0.15
0.14
0.079
0.20
0.24
0.10
0.21
0.029
0.091
0.079
0.083
0.15
0.065
0.092
0.085
0.028
0.089
0.11
0.034
0.022
0.11
0.056
ABS
4.4
3.7
4.3
2.4
1.9
2.9
1.4
2.6
2.6
2.0
4.5
1.4
1.6
2.4
1.0
1.0
1.3
2.0
1.1
0.68
1.1
1.4
1.5
2.0
3.0
2.4
4.7
4.0
3.3
5.7
3.1
2.1
2.8
2.9
4.8
ABS e
59
72
69
66
76
62
60
59
59
62
62
99
98
61
64
61
61
59
59
60
58
59
59
60
59
62
59
59
59
58
58
58
58
58
58
ONTARIO
DRY
WET
ABS
3.6
3.4
3.1
1.8
1.9
1.4
0.84
1.1
0.96
1.2
3.1
3.3
4.4
4.7
3.1
1.7
1.7
2.8
1.7
0.49
1.1
1.6
1.3
1.5
2.2
1.9
8.4
2.7
1.8
2.0
2.0
2.2
1.3
1.9
2.0
ABS e
69
140
160
150
180
180
130
97
100
130
110
140
120
95
110
130
140
80
82
180
74
79
120
140
110
69
59
62
63
63
59
59
59
60
60
138
-------
Appendix D: Monthly fluxes
Fluxes in ng/m2/day; dry = flux due to dry deposition; wet = flux due to wet deposition; abs = flux due to absorption; ABS_e = error of absorption (%)
PCB18
YEAR
1997
1997
1998
1998
1998
1998
1998
1998
1998
1998
1998
1998
1998
1998
1999
1999
1999
1999
1999
1999
1999
1999
1999
1999
1999
1999
2000
2000
2000
2000
2000
2000
2000
2000
2000
MONTH
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
SUPERIOR
DRY
WET
0.090
0.022
0.051
0.024
0.084
0.089
0.18
0.38
0.17
0.099
0.10
0.14
0.21
0.24
0.067
0.072
0.14
0.30
0.48
0.16
0.30
0.091
0.063
0.36
0.18
0.38
0.22
0.25
0.27
ABS
0.71
0.65
0.62
1.5
0.91
1.0
1.1
0.77
0.63
1.2
0.56
1.0
0.85
1.4
1.4
2.6
1.5
0.73
3.5
1.5
1.0
0.97
5.5
6.6
2.5
2.8
2.4
2.2
1.7
3.6
2.0
5.2
3.8
2.4
1.9
ABS e
99
100
79
62
65
63
61
61
60
59
63
64
69
64
64
60
62
64
59
59
59
59
58
58
60
59
59
59
60
58
59
58
58
58
59
MICHIGAN
DRY
WET
0.054
0.020
0.034
0.032
0.075
0.076
0.061
0.17
0.17
0.17
0.065
0.11
0.18
0.13
0.23
0.088
0.053
0.26
0.18
0.16
0.32
0.17
0.13
0.037
0.057
0.11
0.090
0.19
0.24
0.33
0.39
0.076
0.14
ABS
1.1
1.4
1.5
2.6
3.1
4.3
4.6
2.8
3.0
3.3
0.93
0.79
1.3
0.66
1.2
2.9
1.8
3.2
5.7
4.8
3.8
2.7
3.6
4.0
1.4
2.7
1.5
1.8
1.7
2.2
2.1
1.3
1.0
0.98
2.0
ABS e
59
59
59
58
59
58
58
58
58
58
58
59
59
61
62
59
61
59
58
58
58
58
58
58
60
59
60
59
59
59
59
59
59
59
59
HURON
DRY
WET
ABS
1.2
1.2
1.3
1.0
1.3
1.1
1.5
0.69
0.54
0.43
0.66
0.95
1.7
1.5
1.6
1.7
1.1
1.4
1.1
0.76
0.62
0.56
1.1
1.6
1.5
1.7
1.2
1.1
1.1
0.81
0.90
0.43
0.39
0.42
0.97
ABS e
120
130
220
220
230
190
100
140
140
150
150
190
150
190
95
90
110
89
80
67
74
77
68
76
98
100
94
100
82
91
72
85
71
70
67
ERIE
DRY
WET
0.042
0.019
0.059
0.063
0.13
0.094
0.032
0.044
0.068
0.012
0.038
0.046
0.13
0.12
0.15
0.11
0.043
0.082
0.063
0.056
0.066
0.039
0.066
0.11
0.065
0.24
0.092
0.15
0.14
0.11
0.11
ABS
2.9
3.1
2.7
3.5
1.8
4.1
2.5
5.8
3.2
3.8
2.1
2.4
2.6
2.5
3.6
3.3
4.2
3.0
3.9
3.5
2.3
3.8
1.8
2.6
2.3
2.6
2.2
1.9
1.8
2.0
4.0
2.3
1.4
0.94
2.5
ABS e
59
59
60
59
61
58
58
58
58
58
58
59
59
59
59
59
58
59
58
58
58
58
58
59
59
59
62
62
60
59
59
59
59
59
59
ONTARIO
DRY
WET
ABS
1.3
2.0
2.1
1.6
1.7
1.7
1.8
1.6
0.92
0.76
1.6
2.0
2.6
3.2
4.5
3.0
2.0
1.6
2.6
2.9
1.6
1.0
1.2
2.4
2.8
2.6
1.4
1.7
1.8
1.1
2.2
1.1
0.62
0.80
1.0
ABS e
68
64
91
93
99
81
67
68
71
69
64
72
74
74
71
75
93
88
64
60
62
67
67
70
77
80
96
83
74
79
63
67
67
64
68
139
-------
Appendix D: Monthly fluxes
Fluxes in ng/m2/day; dry = flux due to dry deposition; wet = flux due to wet deposition; abs = flux due to absorption; ABS_e = error of absorption (%)
PCB18
YEAR
2000
2000
2000
2001
2001
2001
2001
2001
2001
2001
2001
2001
2001
2001
2001
2002
2002
2002
2002
2002
2002
2002
2002
2002
2002
2002
2002
2003
2003
2003
2003
2003
2003
2003
2003
MONTH
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SUPERIOR
DRY
WET
0.068
0.080
0.11
0.048
0.16
0.18
0.51
0.27
0.073
0.069
0.066
0.073
0.12
0.11
0.084
0.054
0.052
0.18
0.071
0.12
0.084
0.049
0.055
0.050
0.024
0.047
0.059
0.034
0.047
0.043
0.028
0.055
0.058
ABS
1.1
0.80
0.72
0.91
1.4
1.3
1.0
1.3
5.6
3.0
2.5
1.9
4.3
1.3
1.1
0.95
1.9
1.1
1.2
0.63
2.7
1.9
2.0
0.67
0.87
1.1
0.65
0.63
0.95
0.97
0.94
0.68
0.86
0.90
0.79
ABS e
60
63
68
81
68
64
66
61
58
59
59
59
59
67
74
62
60
61
59
62
58
58
58
59
60
60
65
71
63
62
62
61
59
59
59
MICHIGAN
DRY
WET
0.080
0.095
0.11
0.074
0.11
0.067
0.19
0.094
0.096
0.090
0.088
0.10
0.048
0.045
0.051
0.062
0.041
0.069
0.077
0.14
0.11
0.046
0.14
0.060
0.047
0.028
0.056
0.050
0.077
0.038
0.10
0.098
ABS
1.4
1.1
0.78
0.61
1.9
0.80
1.2
0.84
0.88
0.75
0.64
0.55
2.0
0.81
0.69
0.99
1.9
0.84
1.6
1.1
1.3
1.2
0.40
0.37
0.50
0.47
0.63
0.50
0.94
0.85
1.6
1.4
0.77
0.66
0.85
ABS e
59
60
63
62
59
61
60
60
59
59
59
60
59
61
61
60
59
61
59
59
58
58
59
60
61
64
63
190
110
110
78
69
72
71
63
HURON
DRY
WET
0.51
0.33
0.14
0.49
0.33
0.098
0.23
0.22
0.040
0.076
0.35
0.37
0.017
0.44
0.32
0.092
0.19
ABS
0.65
0.80
0.97
0.99
0.93
0.78
1.0
0.88
0.70
0.61
0.40
0.45
1.7
1.3
1.0
0.80
1.3
1.1
1.1
0.87
0.61
0.42
0.24
0.50
0.57
1.0
0.92
0.79
1.1
0.94
1.1
0.51
0.60
0.36
0.47
ABS e
76
81
86
170
210
210
150
130
99
110
150
180
96
120
160
96
78
84
77
79
69
68
86
71
87
76
89
120
97
94
87
110
78
89
71
ERIE
DRY
WET
0.060
0.10
0.13
0.058
0.011
0.15
0.14
0.059
0.052
0.060
0.078
0.063
0.077
0.057
0.051
0.046
0.062
0.062
0.14
0.13
0.090
0.11
0.042
0.083
0.044
0.31
0.17
0.051
0.069
0.045
0.067
0.072
0.060
0.069
0.030
ABS
2.1
2.1
1.8
1.9
1.4
1.9
2.1
4.6
2.3
2.0
2.0
0.93
2.9
2.7
1.1
3.1
3.9
1.7
2.9
2.0
1.3
1.4
0.99
0.91
0.88
2.0
1.1
1.1
1.1
1.4
1.5
3.9
3.3
3.4
3.3
ABS e
59
60
62
61
63
60
59
58
58
58
58
60
59
59
63
59
59
59
58
59
58
58
58
59
59
59
60
94
79
69
63
59
59
58
58
ONTARIO
DRY
WET
0.69
0.31
0.23
0.18
0.23
0.12
0.39
0.31
0.37
0.39
0.38
0.87
0.46
0.21
0.44
0.48
0.64
0.40
ABS
1.2
1.2
1.1
1.7
1.5
1.6
1.2
1.2
1.0
0.95
0.75
0.52
1.4
2.1
1.4
1.7
1.7
1.7
1.3
1.0
0.59
1.0
0.52
0.32
0.57
1.6
1.0
0.43
0.95
1.3
1.2
0.68
1.3
0.84
0.60
ABS e
68
77
110
150
190
160
160
120
93
94
92
160
130
98
170
91
90
89
85
91
81
63
74
110
120
80
130
100
69
62
63
65
59
59
59
140
-------
Appendix D: Monthly fluxes
Fluxes in ng/m2/day; dry = flux due to dry deposition; wet = flux due to wet deposition; abs = flux due to absorption; ABS_e = error of absorption (%)
PCB18
YEAR
2003
2003
2003
2003
2004
2004
2004
2004
2004
2004
2004
2004
2004
2004
2004
2004
2005
2005
2005
2005
2005
2005
2005
2005
2005
2005
2005
2005
MONTH
SEP
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
SUPERIOR
DRY
WET
0.053
0.036
0.066
0.035
0.049
0.044
0.030
0.028
0.042
0.024
0.027
0.041
0.053
0.030
0.032
0.027
0.074
0.067
0.027
0.066
0.040
0.045
0.16
0.053
0.026
0.017
0.033
0.058
ABS
0.79
0.60
1.1
0.50
0.42
0.42
0.46
0.22
0.27
0.98
0.43
0.11
0.41
0.69
0.45
0.56
0.69
0.54
0.40
0.75
1.2
0.91
0.69
0.51
0.73
0.52
0.46
0.29
ABS e
60
62
61
68
89
80
72
83
77
60
61
98
65
64
78
76
62
63
65
60
59
59
59
59
59
60
63
69
MICHIGAN
DRY
WET
0.044
0.036
0.088
0.050
0.044
0.029
0.061
0.027
0.074
0.12
0.070
0.033
0.036
0.037
0.15
0.040
0.078
0.073
0.062
0.066
0.060
0.069
0.039
0.052
0.023
0.048
0.023
0.066
ABS
0.80
0.80
1.1
0.50
0.26
0.32
0.69
0.47
0.53
0.50
0.16
0.28
0.45
0.38
0.26
0.53
0.57
0.51
0.25
0.72
0.52
0.55
0.32
0.33
0.29
0.52
0.38
0.55
ABS e
74
83
89
190
97
79
66
69
63
60
66
63
60
67
80
69
63
64
80
60
61
59
60
59
61
60
68
63
HURON
DRY
WET
0.24
0.26
0.89
0.39
0.25
0.13
0.20
0.0027
0.027
0.35
0.32
0.29
0.0009
0.12
0.60
1.3
0.45
ABS
0.49
0.64
1.1
0.6
0.61
0.69
0.83
0.70
0.54
0.65
0.23
0.43
0.49
0.69
0.63
0.90
0.79
0.91
0.62
0.81
0.72
0.37
0.23
0.33
0.49
0.72
0.75
1.0
ABS e
84
94
85
120
130
110
93
100
96
72
95
77
73
85
100
98
85
77
93
76
70
72
78
70
71
70
91
76
ERIE
DRY
WET
0.092
0.038
0.059
0.063
0.062
0.023
0.061
0.040
0.10
0.024
0.014
0.10
0.36
0.058
0.13
0.11
0.078
0.079
0.040
0.043
0.060
0.045
0.045
0.026
0.026
0.036
0.060
ABS
2.7
2.4
4.0
2.7
1.3
0.35
0.66
0.30
2.1
0.91
0.36
0.61
0.96
1.9
1.1
1.2
2.0
2.2
3.0
2.4
2.0
2.3
3.3
2.1
1.4
2.5
ABS e
59
60
60
64
59
64
59
63
58
58
59
59
59
59
59
59
59
58
58
58
58
58
58
58
59
58
ONTARIO
DRY
WET
0.47
0.22
0.78
1.3
0.86
0.31
1.0
0.051
0.016
0.20
0.62
0.16
0.45
0.12
1.0
ABS
0.71
0.85
1.2
1.5
0.91
0.93
1.4
1.5
0.91
1.0
0.58
0.47
1.1
1.2
0.78
0.98
0.78
1.3
1.0
0.97
0.89
0.82
0.73
0.65
1.2
0.97
1.1
1.1
ABS e
60
62
62
62
83
76
65
63
64
60
62
63
60
62
72
75
89
68
77
71
63
61
61
62
60
66
73
77
141
-------
Appendix D: Monthly fluxes
Fluxes in ng/m2/day; dry = flux due to dry deposition; wet = flux due to wet deposition; abs = flux due to absorption; ABS_e = error of absorption (%)
PCB52
YEAR
1992
1992
1992
1992
1992
1992
1992
1992
1992
1992
1992
1992
1993
1993
1993
1993
1993
1993
1993
1993
1993
1993
1993
1993
1994
1994
1994
1994
1994
1994
1994
1994
1994
1994
1994
MONTH
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
SUPERIOR
DRY
WET
0.015
0.057
0.029
0.022
0.058
0.047
0.025
0
0.057
0.033
0.0064
0.012
0.016
0
0
0
0.059
0
0
0
0
0.027
0.050
0.081
0.046
0.042
0.19
0.17
ABS
0.91
0.64
2.0
1.8
0.91
2.1
1.4
2.0
0.77
2.1
1.8
8.2
1.2
7.6
4.9
2.0
0.64
1.4
1.7
1.0
0.94
0.36
0.91
1.1
0.51
0.68
3.5
1.3
4.5
12
3.5
ABS e
59
59
140
64
72
61
73
66
120
78
300
81
200
69
78
110
190
180
210
360
460
820
290
230
520
250
64
90
61
61
90
MICHIGAN
DRY
WET
0.048
0.021
0.047
0.063
0.030
0.049
0.057
0.026
0.060
0.073
0.051
0.077
0.043
0.035
0.029
0.056
0.053
0.029
0
0.015
0.098
0.065
0.054
0.26
0.087
0.090
0.53
ABS
1.4
1.9
3.0
0.40
1.1
1.2
1.6
0.97
22
11
3.6
2.9
3.0
2.0
1.7
1.9
1.3
0.29
1.3
1.8
0.79
0.79
0.32
1.3
0.70
1.7
2.2
0.81
1.1
1.5
0.70
1.7
4.4
ABS e
59
59
100
64
65
65
90
58
59
93
100
96
140
100
82
80
190
97
120
300
280
260
84
110
74
62
68
61
60
67
66
60
HURON
DRY
WET
ABS
0.68
0.57
1.4
0.30
0.39
0.32
0.26
0.13
0.50
0.68
0.47
0.39
0.20
0.44
0.46
0.68
0.40
0.23
0.57
0.42
0.15
0.42
0.45
ABS e
160
170
77
240
140
120
110
140
92
120
180
210
140
84
72
67
68
67
59
60
78
68
78
ERIE
DRY
WET
0.034
0.026
0.067
0.089
0.045
0.058
0.14
0.065
0.11
0.082
0.059
0.11
0.071
0.030
0.049
0.064
0.025
0.084
0.049
0.046
0.036
0.043
0.055
0.041
0.095
0.025
0.026
0.062
0.10
0.24
0.15
0.63
0.21
0.11
0.12
ABS
3.8
3.0
5.1
3.4
2.4
4.0
5.7
13
3.4
13
8.4
13
4.7
5.0
2.4
2.9
0.92
3.4
3.3
2.2
1.5
2.5
2.1
5.4
7.0
3.4
1.3
3.8
3.2
0.97
1.3
2.9
ABS e
58
58
70
74
68
69
64
120
61
62
60
68
62
66
60
68
61
68
99
100
130
130
70
66
69
81
60
61
82
78
73
ONTARIO
DRY
WET
ABS
1.7
1.8
1.1
0.86
0.88
0.90
1.0
1.1
1.7
2.0
2.7
1.1
1.4
0.78
1.6
1.6
0.92
0.52
1.1
1.3
2.1
1.5
1.3
0.87
1.1
2.4
1.7
1.1
1.2
0.90
1.2
0.75
1.8
ABS e
120
100
100
98
94
100
100
130
130
130
95
160
110
160
83
69
75
82
76
110
87
120
74
85
69
62
62
61
59
60
61
69
65
142
-------
Appendix D: Monthly fluxes
Fluxes in ng/m2/day; dry = flux due to dry deposition; wet = flux due to wet deposition; abs = flux due to absorption; ABS_e = error of absorption (%)
PCB52
YEAR
1994
1995
1995
1995
1995
1995
1995
1995
1995
1995
1995
1995
1995
1996
1996
1996
1996
1996
1996
1996
1996
1996
1996
1996
1996
1997
1997
1997
1997
1997
1997
1997
1997
1997
1997
MONTH
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
SUPERIOR
DRY
WET
0.23
0.14
0.020
0.063
0.095
0.089
0.044
0.031
0.18
0.033
0
0.35
0.75
0.025
0.014
0.070
0.011
0.057
0.012
0.092
0
0.059
0.14
0.41
0.59
0.050
0.083
0.015
0.0064
0.096
0.20
0.082
0.046
0.049
ABS
0.86
1.7
0.75
1.9
1.5
2.9
2.1
1.9
3.1
1.6
3.4
0.73
1.1
0.92
0.51
0.91
0.81
0.70
0.73
0.79
0.96
0.58
1.4
1.9
0.76
0.62
0.67
0.40
0.69
0.68
1.8
1.2
0.86
0.91
1.5
ABS e
180
330
830
240
190
120
110
110
77
170
130
530
400
250
400
190
150
140
130
130
90
140
130
120
260
100
86
110
72
67
59
59
60
62
61
MICHIGAN
DRY
WET
0.098
0.32
0.11
0.22
0.21
0.13
0.074
0.096
0.083
0.061
0.11
0.11
0.16
0.24
0.069
0.060
0.12
0.16
0.063
0.061
0.057
0.098
0.052
0.082
0.13
0.20
0.12
0.039
0.16
0.10
0.067
0.048
0.020
0.056
ABS
2.0
0.79
0.94
0.98
0.77
2.1
0.53
0.55
0.69
1.9
1.3
0.95
0.59
0.92
0.72
0.86
0.77
0.93
0.84
1.1
1.5
1.3
1.2
0.98
0.98
0.80
0.74
0.65
1.1
0.86
2.9
ABS e
65
92
90
83
88
61
66
66
62
60
68
86
120
77
82
73
78
66
62
59
59
60
63
69
68
69
68
72
62
62
59
HURON
DRY
WET
ABS
0.43
0.27
0.51
0.30
0.36
0.28
0.18
0.23
0.22
0.41
0.31
0.27
0.34
0.29
0.27
0.38
0.39
0.39
0.28
0.17
0.12
0.19
1.1
0.55
0.28
0.43
0.48
0.46
0.49
0.84
0.41
0.27
0.36
0.63
ABS e
71
230
150
170
160
140
120
94
91
82
160
230
200
110
120
95
85
70
66
73
73
68
60
68
92
110
93
86
84
61
64
73
76
70
ERIE
DRY
WET
0.15
0.31
0.14
0.28
0.49
0.37
0.21
0.24
0.22
0.074
0.14
0.14
0.16
0.18
0.050
0.18
0.19
0.095
0.22
0.025
0.12
0.096
0.12
0.23
0.047
0.090
0.11
0.050
0.12
0.17
0.087
0.092
0.074
0.051
ABS
2.9
2.7
3.0
2.0
2.0
2.5
1.7
3.6
4.7
2.1
5.0
1.6
1.6
2.7
0.75
1.0
1.3
2.3
2.6
1.0
1.5
1.7
1.7
1.2
2.2
1.7
3.0
2.6
2.5
3.8
2.2
2.0
3.2
4.6
5.0
ABS e
79
120
120
93
110
76
62
60
59
70
67
150
160
62
78
64
63
59
58
60
58
59
60
65
61
68
60
61
59
59
59
59
58
58
58
ONTARIO
DRY
WET
ABS
1.2
1.1
0.96
0.76
1.8
0.99
0.47
0.71
0.64
0.76
1.3
1.1
1.2
1.9
0.58
0.66
0.97
1.5
1.1
0.38
0.78
0.74
0.87
0.76
0.93
1.0
3.3
1.3
0.87
1.3
1.3
1.6
0.86
1.1
1.1
ABS e
69
76
86
73
63
66
65
61
61
63
65
77
76
64
88
72
67
60
60
67
59
61
63
68
67
62
59
60
60
59
58
58
58
59
59
143
-------
Appendix D: Monthly fluxes
Fluxes in ng/m2/day; dry = flux due to dry deposition; wet = flux due to wet deposition; abs = flux due to absorption; ABS_e = error of absorption (%)
PCB52
YEAR
1997
1997
1998
1998
1998
1998
1998
1998
1998
1998
1998
1998
1998
1998
1999
1999
1999
1999
1999
1999
1999
1999
1999
1999
1999
1999
2000
2000
2000
2000
2000
2000
2000
2000
2000
MONTH
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
SUPERIOR
DRY
WET
0.053
0.010
0.10
0.067
0.13
0.18
0.17
0.18
0.039
0.031
0.11
0.16
0.24
0.20
0.051
0.086
0.13
0.23
0.17
0.11
0.29
0.068
0.082
0.21
0.25
0.22
0.27
0.20
0.20
ABS
0.45
0.42
0.53
1.1
0.63
0.86
0.86
0.70
0.75
1.2
0.66
0.84
0.62
1.2
1.1
1.4
1.0
0.63
2.4
1.3
1.0
0.99
2.9
3.7
1.4
1.5
1.1
1.1
1.0
2.1
1.3
3.4
2.7
1.9
1.5
ABS e
91
93
130
77
99
80
75
70
64
60
71
86
110
88
82
73
77
78
60
61
61
61
59
59
70
69
77
78
78
61
63
59
59
59
62
MICHIGAN
DRY
WET
0.068
0.058
0.12
0.016
0.044
0.096
0.091
0.10
0.067
0.16
0.075
0.094
0.17
0.15
0.21
0.093
0.050
0.28
0.082
0.12
0.12
0.18
0.17
0.11
0.12
0.15
0.21
0.49
0.25
0.23
0.35
0.093
0.14
ABS
0.82
1.1
0.96
1.6
1.6
2.6
2.7
1.7
1.8
2.3
0.68
0.64
0.80
0.61
0.96
1.8
1.8
2.0
3.5
3.2
2.6
1.8
2.6
2.5
1.0
1.7
0.96
1.3
1.2
1.7
1.6
1.1
0.95
0.97
1.6
ABS e
64
62
66
61
63
59
59
59
58
58
60
66
68
73
77
65
66
62
59
59
59
59
59
60
69
63
93
83
77
70
64
66
63
63
63
HURON
DRY
WET
ABS
0.29
0.39
0.38
0.39
0.47
0.49
0.46
0.24
0.29
0.19
0.33
0.30
0.51
0.52
0.45
0.64
0.35
0.86
0.54
0.43
0.38
0.23
0.50
0.68
0.44
0.66
0.42
0.36
0.46
0.32
0.48
0.23
0.19
0.24
0.54
ABS e
130
110
130
110
110
91
75
86
71
79
75
110
95
100
75
66
81
61
62
59
60
63
60
62
75
70
88
99
72
80
63
69
64
62
61
ERIE
DRY
WET
0.056
0.047
0.10
0.062
0.075
0.12
0.071
0.097
0.087
0.15
0.066
0.073
0.15
0.16
0.48
0.21
0.11
0.13
0.083
0.092
0.13
0.094
0.15
0.19
0.13
0.50
0.17
0.19
0.13
0.095
0.12
ABS
1.9
1.9
2.3
2.9
2.4
2.9
2.0
3.8
3.0
3.4
2.3
2.5
2.1
1.9
3.8
2.6
3.2
2.8
3.6
2.7
2.4
5.2
3.6
2.3
1.9
3.8
1.6
1.4
1.5
1.7
4.3
2.8
2.8
1.7
4.1
ABS e
62
62
67
61
66
60
59
59
59
58
59
60
62
64
60
60
59
59
58
58
58
58
58
59
60
59
64
64
61
59
58
59
58
59
58
ONTARIO
DRY
WET
ABS
0.52
0.96
1.1
0.83
0.72
1.0
1.1
0.92
0.62
0.54
0.99
0.95
1.2
1.5
1.5
1.1
1.0
0.87
1.7
2.0
1.3
0.61
0.75
1.5
1.9
1.2
0.69
0.79
1.1
0.72
1.3
0.77
0.40
0.56
0.71
ABS e
65
61
63
63
68
61
59
59
59
59
59
61
61
61
63
63
64
63
59
58
59
59
59
60
60
62
66
64
60
61
59
59
59
59
59
144
-------
Appendix D: Monthly fluxes
Fluxes in ng/m2/day; dry = flux due to dry deposition; wet = flux due to wet deposition; abs = flux due to absorption; ABS_e = error of absorption (%)
PCB52
YEAR
2000
2000
2000
2001
2001
2001
2001
2001
2001
2001
2001
2001
2001
2001
2001
2002
2002
2002
2002
2002
2002
2002
2002
2002
2002
2002
2002
2003
2003
2003
2003
2003
2003
2003
2003
MONTH
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SUPERIOR
DRY
WET
0.13
0.28
0.24
0.076
0.27
0.31
0.30
0.23
0.095
0.065
0.063
0.1
0.17
0.15
0.13
0.082
0.094
0.15
0.087
0.12
0.11
0.10
0.055
0.040
0.040
0.10
0.087
0.051
0.089
0.036
0.044
0.080
0.089
ABS
0.81
0.56
0.56
0.67
0.95
0.91
0.79
1.2
7.3
3.0
2.5
2.0
4.4
1.0
0.81
0.76
1.5
0.66
0.98
0.58
2.7
1.8
2.1
0.70
0.85
1.0
0.47
0.44
0.59
0.68
0.73
0.56
0.89
0.93
0.83
ABS e
72
97
120
81
70
65
65
60
58
58
58
59
59
66
74
73
64
79
61
71
59
59
59
62
64
65
89
120
90
77
77
70
60
60
60
MICHIGAN
DRY
WET
0.088
0.18
0.25
0.13
0.15
0.11
0.16
0.14
0.12
0.15
0.11
0.13
0.068
0.071
0.090
0.096
0.082
0.12
0.10
0.17
0.12
0.055
0.15
0.073
0.082
0.072
0.11
0.073
0.082
0.062
0.10
0.083
ABS
1.1
0.81
0.63
0.45
1.3
0.60
0.87
0.67
0.76
0.59
0.65
0.57
1.6
0.69
0.59
0.72
1.2
0.57
1.4
1.2
1.1
1.1
0.61
0.84
0.69
0.40
0.54
0.41
0.76
0.59
1.2
1.3
0.83
0.65
0.51
ABS e
70
89
120
98
67
89
74
71
62
61
62
69
63
79
83
68
64
77
62
61
59
59
60
60
64
85
78
82
67
70
62
59
59
59
59
HURON
DRY
WET
0.69
0.66
0.73
0.70
0.52
0.23
0.37
0.23
0.096
0.082
0.16
0.18
0.0055
0.067
0.050
0.013
0.040
ABS
0.28
0.36
0.31
0.32
0.51
0.40
0.54
0.50
0.49
0.45
0.27
0.26
0.92
0.60
0.44
0.39
0.72
0.46
0.63
0.50
0.32
0.35
0.15
0.26
0.29
0.53
0.37
0.25
0.46
0.49
0.57
0.33
0.34
0.19
0.27
ABS e
68
70
84
160
130
140
100
89
69
71
86
110
74
93
120
81
68
77
66
67
64
61
70
65
75
68
84
150
95
84
79
85
71
81
67
ERIE
DRY
WET
0.096
0.16
0.19
0.10
0.12
0.32
0.27
0.099
0.094
0.11
0.15
0.12
0.14
0.097
0.093
0.071
0.12
0.077
0.18
0.22
0.094
0.17
0.070
0.16
0.068
0.21
0.15
0.10
0.11
0.087
0.12
0.061
0.10
0.12
0.064
ABS
2.5
2.5
1.5
1.4
1.1
1.7
1.9
4.1
3.5
2.3
2.4
1.4
3.2
2.3
0.94
1.8
2.4
1.1
2.1
2.4
1.7
1.8
2.4
2.3
1.5
1.6
0.82
0.77
0.95
1.0
1.8
4.8
3.3
3.6
4.8
ABS e
59
59
62
61
64
60
59
58
58
58
58
59
59
59
64
62
61
61
59
59
59
58
58
58
59
61
69
140
97
85
63
59
59
59
58
ONTARIO
DRY
WET
0.55
0.55
0.36
0.11
0.31
0.11
0.24
0.25
0.49
0.60
0.34
0.67
0.44
0.029
0.11
0.12
0.17
0.11
ABS
0.71
0.74
0.55
0.87
0.69
0.96
0.76
0.94
0.82
0.90
0.68
0.38
1.0
1.3
1.1
1.1
1.1
1.1
0.85
0.80
0.44
0.72
0.50
0.29
0.33
0.99
0.49
0.21
0.44
0.71
0.86
0.51
1.0
0.73
0.55
ABS e
60
61
69
74
90
72
71
63
60
60
60
69
64
63
68
74
72
74
70
70
67
60
62
73
94
69
110
110
73
62
61
62
59
59
59
145
-------
Appendix D: Monthly fluxes
Fluxes in ng/m2/day; dry = flux due to dry deposition; wet = flux due to wet deposition; abs = flux due to absorption; ABS_e = error of absorption (%)
PCB52
YEAR
2003
2003
2003
2003
2004
2004
2004
2004
2004
2004
2004
2004
2004
2004
2004
2004
2005
2005
2005
2005
2005
2005
2005
2005
2005
2005
2005
2005
MONTH
SEP
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
SUPERIOR
DRY
WET
0.050
0.029
0.036
0.022
0.089
0.050
0.056
0.053
0.13
0.044
0.057
0.11
0.12
0.031
0.025
0.049
0.17
0.10
0.075
0.19
0.083
0.13
0.35
0.099
0.070
0.041
0.031
0.11
ABS
0.69
0.49
0.68
0.33
0.35
0.41
0.48
0.27
0.36
0.67
0.95
0.18
0.38
0.72
0.41
0.44
0.52
0.45
0.32
0.59
0.95
0.95
0.88
0.70
1.1
0.64
0.72
0.39
ABS e
64
77
78
110
110
89
76
82
74
62
59
84
70
66
89
94
120
120
150
83
67
65
61
62
62
71
85
120
MICHIGAN
DRY
WET
0.055
0.047
0.095
0.056
0.099
0.047
0.092
0.043
0.10
0.13
0.086
0.054
0.069
0.051
0.27
0.090
0.12
0.11
0.15
0.092
0.15
0.17
0.080
0.11
0.054
0.13
0.043
0.19
ABS
0.69
0.50
0.70
0.35
0.24
0.44
0.59
0.43
0.61
0.54
0.19
0.35
0.51
0.42
0.25
0.48
0.44
0.45
0.27
0.72
0.49
0.61
0.39
0.38
0.32
0.52
0.39
0.46
ABS e
60
64
65
89
170
90
86
94
69
64
76
69
63
81
120
93
83
79
110
65
68
61
61
61
65
64
85
79
HURON
DRY
WET
0.060
0.011
0.048
1.1
0.81
0.016
0.0034
0.056
0.083
0.17
0.14
0.18
0.0008
0.099
0.064
0.12
0.11
ABS
0.34
0.32
0.42
0.28
0.22
0.37
0.46
0.44
0.38
0.52
0.21
0.32
0.40
0.47
0.32
0.40
0.26
0.43
0.29
0.40
0.46
0.29
0.23
0.28
0.40
0.50
0.45
0.45
ABS e
70
87
90
110
200
120
98
98
88
67
79
72
68
80
120
120
86
68
77
67
62
61
61
60
61
61
70
70
ERIE
DRY
WET
0.15
0.051
0.072
0.086
0.15
0.040
0.095
0.079
0.22
0.064
0.041
0.26
0.53
0.13
0.43
0.29
0.15
0.18
0.11
0.096
0.16
0.13
0.10
0.067
0.071
0.092
0.15
ABS
4.7
2.8
3.7
2.0
2.5
0.44
0.71
0.66
1.5
1.8
0.92
1.4
0.93
1.6
1.0
1.2
1.7
2.7
3.8
2.9
2.6
3.3
4.6
3.7
1.4
2.6
ABS e
59
60
60
72
60
76
61
63
59
58
59
59
60
61
62
60
59
59
58
58
58
58
58
58
60
59
ONTARIO
DRY
WET
0.074
0.025
0.058
0.047
0.18
0.084
0.36
0.16
0.13
0.14
0.19
0.24
3.5
0.77
0.22
ABS
0.40
0.67
0.86
0.94
0.39
0.69
0.83
1.2
0.70
1.0
0.54
0.41
1.0
1.1
0.48
0.45
0.35
0.85
0.47
0.74
0.70
0.86
0.70
0.61
0.98
0.79
0.72
0.68
ABS e
60
60
61
61
170
95
80
68
71
61
64
67
60
64
98
130
76
61
68
61
59
59
59
59
59
60
62
64
146
-------
Appendix D: Monthly fluxes
Fluxes in ng/m2/day; dry = flux due to dry deposition; wet = flux due to wet deposition; abs = flux due to absorption; ABS_e = error of absorption (%)
PCB101
YEAR
1992
1992
1992
1992
1992
1992
1992
1992
1992
1992
1992
1992
1993
1993
1993
1993
1993
1993
1993
1993
1993
1993
1993
1993
1994
1994
1994
1994
1994
1994
1994
1994
1994
1994
1994
MONTH
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
SUPERIOR
DRY
WET
0.12
0.076
0.040
0.010
0.069
0.062
0.031
0.076
0.12
0.074
0.023
0.027
0.013
0.017
0.089
0.028
0.080
0.0023
0.036
0
0.0058
0.028
0.021
0.073
0.11
0.25
0.14
0.096
ABS
0.41
0.42
1.6
0.92
0.71
1.5
1.0
1.5
0.84
1.5
1.6
2.7
2.1
4.8
3.0
1.9
0.80
1.1
0.60
0.92
1.1
0.12
1.1
0.77
0.32
0.50
3.3
1.2
4.6
15
4.0
ABS e
71
66
190
73
74
62
76
68
100
84
320
170
120
81
100
110
150
230
540
370
360
2000
190
250
650
280
63
85
60
59
75
MICHIGAN
DRY
WET
0.046
0.021
0.030
0.055
0.054
0.066
0.061
0.053
0.059
0.0061
0.067
0
0
0.074
0.038
0.038
0.038
0.036
0.015
0.041
0.055
0.025
0.0027
0.21
0.097
0.085
0.42
ABS
0.90
1.9
2.2
0.27
1.0
0.91
1.3
0.72
19
6.6
4.1
8.3
2.3
2.4
1.6
1.7
0.84
0.25
1.1
1.1
0.46
0.75
0.17
0.89
0.60
1.1
1.6
0.63
0.79
1.2
0.49
1.5
2.8
ABS e
61
59
140
66
70
69
110
58
60
78
63
100
110
98
80
94
190
96
150
430
250
460
100
110
88
66
72
64
61
73
67
62
HURON
DRY
WET
ABS
0.31
0.31
0.30
0.19
0.28
0.28
0.22
0.13
0.36
0.43
0.22
0.22
0.12
0.26
0.19
0.46
0.28
0.17
0.55
0.32
0.11
0.25
0.28
ABS e
110
99
89
110
78
67
66
69
64
74
120
120
290
140
140
84
89
83
60
64
110
96
120
ERIE
DRY
WET
0.051
0.052
0.076
0.10
0.055
0.068
0.15
0.069
0.091
0.070
0.067
0.11
0.086
0.057
0.11
0.090
0.033
0.19
0.062
0.049
0.063
0.061
0.058
0.035
0.076
0.063
0.048
0.081
0.20
0.22
0.10
0.66
0.17
0.13
0.097
ABS
2.5
3.0
3.5
2.9
1.7
3.4
4.0
35.0
3.0
12.0
6.6
9.4
3.2
3.9
2.0
2.1
0.83
2.6
2.4
1.7
1.2
1.6
1.4
3.1
3.9
1.8
0.94
2.7
2.8
0.64
0.82
1.8
ABS e
59
59
67
72
65
69
59
100
61
64
61
75
64
68
62
68
63
74
110
120
69
67
60
59
60
60
58
58
61
61
60
ONTARIO
DRY
WET
ABS
0.78
0.70
0.67
0.44
0.56
0.67
0.68
0.64
0.77
0.79
1.2
0.64
0.66
0.59
0.98
1.0
0.65
0.34
0.83
0.56
1.2
1.0
0.74
0.49
0.71
1.9
1.2
0.99
1.0
1.1
1.4
0.67
1.4
ABS e
120
120
89
96
80
79
87
110
140
150
72
85
75
77
64
60
61
63
61
81
66
72
96
120
81
63
65
62
59
59
60
71
68
147
-------
Appendix D: Monthly fluxes
Fluxes in ng/m2/day; dry = flux due to dry deposition; wet = flux due to wet deposition; abs = flux due to absorption; ABS_e = error of absorption (%)
PCB101
YEAR
1994
1995
1995
1995
1995
1995
1995
1995
1995
1995
1995
1995
1995
1996
1996
1996
1996
1996
1996
1996
1996
1996
1996
1996
1996
1997
1997
1997
1997
1997
1997
1997
1997
1997
1997
MONTH
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
SUPERIOR
DRY
WET
0.17
0.19
0.12
0.18
0.15
0.085
0.037
0.16
0.15
0.12
0.068
0.31
0.54
0.057
0.023
0.067
0.041
0.039
0.083
0.087
0.17
0.19
0.10
0.18
0.26
0.064
0.20
0.058
0.16
0.13
0.19
0.074
0.039
0.18
ABS
0.53
1.1
0.59
2.0
1.5
3.5
2.8
2.4
2.4
1.3
2.5
0.93
0.90
0.95
0.45
0.80
0.84
0.76
0.69
0.71
1.1
0.56
1.2
1.3
0.70
0.38
0.51
0.27
0.44
0.45
1.4
1.1
0.66
1.0
0.96
ABS e
230
740
1500
310
290
140
120
130
110
290
250
600
720
230
430
200
140
130
130
140
81
140
140
150
260
120
86
120
78
70
59
59
60
60
63
MICHIGAN
DRY
WET
0.073
0.21
0.085
0.19
0.20
0.14
0.061
0.085
0.044
0.045
0.098
0.092
0.11
0.15
0.065
0.043
0.098
0.11
0.040
0.042
0.022
0.076
0.043
0.078
0.084
0.13
0.094
0.035
0.12
0.10
0.061
0.050
0.064
0.041
ABS
1.0
0.53
0.68
0.55
0.47
1.6
0.44
0.43
0.48
1.3
0.77
0.52
0.31
0.47
0.42
0.39
0.57
0.73
0.75
0.81
1.1
1.1
0.94
0.67
0.67
0.47
0.46
0.39
0.61
0.52
1.3
ABS e
78
100
96
100
100
61
66
66
63
61
75
110
160
88
89
89
76
64
61
59
59
59
62
69
68
72
71
76
64
64
59
HURON
DRY
WET
ABS
0.36
0.13
0.26
0.13
0.14
0.11
0.089
0.15
0.16
0.21
0.13
0.15
0.17
0.16
0.084
0.17
0.17
0.21
0.16
0.098
0.095
0.078
0.34
0.26
0.14
0.16
0.17
0.20
0.23
0.38
0.19
0.19
0.23
0.33
ABS e
86
170
110
140
140
120
97
71
67
70
140
150
140
110
170
100
93
69
65
70
65
73
64
69
92
120
100
86
80
60
63
64
67
66
ERIE
DRY
WET
0.11
0.30
0.15
0.24
0.43
0.31
0.16
0.15
0.15
0.067
0.11
0.12
0.14
0.14
0.051
0.17
0.15
0.075
0.35
0.015
0.11
0.094
0.13
0.20
0.039
0.075
0.092
0.045
0.095
0.41
0.12
0.085
0.058
0.054
ABS
1.5
1.7
1.7
1.2
1.3
1.6
1.3
2.5
3.2
1.4
3.4
0.96
1.2
1.6
0.39
0.59
0.80
1.7
1.8
0.75
1.2
1.3
1.2
0.65
1.3
0.97
1.8
1.3
1.2
2.0
1.4
1.4
2.4
3.0
3.0
ABS e
62
120
120
94
100
74
61
60
59
67
65
140
130
67
120
75
69
60
59
60
59
59
62
79
66
72
60
62
61
59
59
59
58
58
59
ONTARIO
DRY
WET
ABS
0.94
0.68
0.36
0.35
0.86
0.46
0.20
0.34
0.34
0.38
0.60
0.48
0.39
0.77
0.26
0.24
0.53
0.96
0.62
0.26
0.45
0.34
0.53
0.51
0.41
0.43
0.73
0.67
0.44
0.66
0.71
1.0
0.44
0.59
0.53
ABS e
73
65
82
68
61
63
63
60
59
61
63
71
78
74
120
100
72
61
61
67
59
64
64
70
78
67
60
61
62
60
59
58
59
59
59
148
-------
Appendix D: Monthly fluxes
Fluxes in ng/m2/day; dry = flux due to dry deposition; wet = flux due to wet deposition; abs = flux due to absorption; ABS_e = error of absorption (%)
PCB101
YEAR
1997
1997
1998
1998
1998
1998
1998
1998
1998
1998
1998
1998
1998
1998
1999
1999
1999
1999
1999
1999
1999
1999
1999
1999
1999
1999
2000
2000
2000
2000
2000
2000
2000
2000
2000
MONTH
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
SUPERIOR
DRY
WET
0.22
0.15
0.64
0.20
0.32
0.36
0.26
0.29
0.22
0.16
0.13
0.12
0.20
0.26
0.093
0.13
0.17
0.25
0.20
0.20
0.47
0.14
0.097
0.21
0.24
0.23
0.30
0.18
0.22
ABS
0.36
0.27
0.36
0.63
0.41
0.61
0.84
0.55
0.51
0.96
0.62
0.73
0.55
0.93
0.68
0.71
0.57
0.40
1.9
1.1
0.89
0.84
1.3
1.7
0.74
0.74
0.57
0.60
0.65
1.1
0.80
1.5
1.6
1.0
0.92
ABS e
89
100
210
120
150
110
82
83
73
62
77
100
140
110
95
92
94
90
61
61
61
60
61
62
83
84
120
110
100
68
72
62
60
61
67
MICHIGAN
DRY
WET
0.039
0.040
0.099
0.052
0.078
0.088
0.089
0.11
0.097
0.092
0.052
0.12
0.20
0.11
0.12
0.058
0.045
0.27
0.064
0.096
0.074
0.13
0.15
0.11
0.12
0.15
0.18
0.38
0.22
0.19
0.29
0.080
0.12
ABS
0.45
0.56
0.61
0.81
0.93
1.3
1.3
1.0
0.97
1.8
0.47
0.48
0.66
0.42
0.57
1.0
1.0
1.0
2.3
2.4
1.6
1.0
1.5
1.5
0.67
1.0
0.63
0.74
0.85
1.1
0.97
0.65
0.79
0.60
1.2
ABS e
67
65
77
68
73
61
60
59
59
58
62
72
73
88
83
67
69
64
59
59
59
59
59
60
70
64
250
230
180
160
110
130
86
99
94
HURON
DRY
WET
ABS
0.11
0.14
0.20
0.18
0.19
0.20
0.24
0.18
0.10
0.10
0.16
0.15
0.18
0.21
0.14
0.22
0.11
0.21
0.20
0.20
0.14
0.095
0.16
0.21
0.11
0.25
0.076
0.088
0.10
0.10
0.17
0.087
0.054
0.089
0.22
ABS e
130
120
110
110
120
95
71
70
76
73
71
100
110
110
92
72
100
69
64
59
61
64
62
67
110
75
92
86
70
67
60
62
61
60
59
ERIE
DRY
WET
0.062
0.075
0.15
0.067
0.15
0.16
0.089
0.11
0.079
0.16
0.067
0.079
0.13
0.14
0.39
0.21
0.094
0.15
0.099
0.085
0.098
0.083
0.13
0.20
0.12
0.45
0.16
0.20
0.11
0.078
0.10
ABS
1.1
1.1
1.4
1.6
1.3
1.5
1.2
2.6
2.0
2.3
1.9
2.0
1.3
1.2
2.1
1.6
2.3
1.5
2.3
1.8
1.8
3.5
2.4
1.8
1.4
2.2
1.0
0.84
1.1
1.1
3.1
2.0
1.9
1.2
3.0
ABS e
63
64
87
72
92
66
62
59
59
59
60
63
74
81
61
62
59
60
59
58
58
58
58
59
61
60
69
69
62
60
59
59
58
59
58
ONTARIO
DRY
WET
ABS
0.22
0.50
0.42
0.40
0.27
0.52
0.53
0.53
0.33
0.31
0.46
0.41
0.49
0.60
0.45
0.36
0.42
0.29
0.76
0.94
0.58
0.27
0.33
0.58
0.71
0.42
0.24
0.25
0.44
0.31
0.54
0.29
0.15
0.23
0.30
ABS e
73
63
64
63
72
60
59
59
59
59
59
61
61
62
71
71
68
70
59
59
59
60
60
61
62
69
59
59
59
59
58
58
58
58
58
149
-------
Appendix D: Monthly fluxes
Fluxes in ng/m2/day; dry = flux due to dry deposition; wet = flux due to wet deposition; abs = flux due to absorption; ABS_e = error of absorption (%)
PCB101
YEAR
2000
2000
2000
2001
2001
2001
2001
2001
2001
2001
2001
2001
2001
2001
2001
2002
2002
2002
2002
2002
2002
2002
2002
2002
2002
2002
2002
2003
2003
2003
2003
2003
2003
2003
2003
MONTH
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SUPERIOR
DRY
WET
0.18
0.28
0.23
0.11
0.31
0.28
0.19
0.17
0.091
0.064
0.11
0.11
0.19
0.15
0.12
0.088
0.091
0.15
0.13
0.12
0.11
0.10
0.085
0.074
0.048
0.12
0.13
0.057
0.11
0.062
0.046
0.075
0.093
ABS
0.49
0.34
0.33
0.41
0.66
0.59
0.46
0.68
4.4
1.7
1.2
0.91
2.2
0.70
0.52
0.45
0.87
0.42
0.43
0.41
1.7
1.1
1.2
0.49
0.52
0.55
0.35
0.32
0.38
0.42
0.50
0.35
0.55
0.60
0.59
ABS e
93
140
180
110
83
75
79
64
58
59
59
61
60
75
96
91
72
98
72
80
59
59
59
65
72
76
110
160
120
100
97
88
64
63
61
MICHIGAN
DRY
WET
0.095
0.17
0.21
0.13
0.14
0.097
0.14
0.12
0.098
0.13
0.084
0.12
0.069
0.068
0.082
0.10
0.11
0.11
0.087
0.14
0.11
0.051
0.14
0.067
0.081
0.059
0.11
0.078
0.10
0.063
0.12
0.11
ABS
0.67
0.46
0.41
0.31
0.86
0.43
0.59
0.51
0.53
0.39
0.39
0.34
1.1
0.50
0.40
0.48
0.69
0.33
1.0
0.88
1.1
0.89
0.50
0.71
0.43
0.35
0.44
0.33
0.59
0.40
0.95
1.1
0.66
0.64
0.46
ABS e
150
270
360
140
80
120
93
83
67
66
68
88
68
99
110
91
84
120
68
67
60
59
61
61
80
110
100
86
69
76
62
59
60
59
59
HURON
DRY
WET
0.44
0.34
0.38
0.42
0.22
0.13
0.17
0.26
0.17
0.081
0.18
0.095
0.012
0.073
0.045
0.021
0.035
ABS
0.097
0.10
0.071
0.044
0.16
0.11
0.14
0.17
0.17
0.18
0.096
0.086
0.34
0.19
0.14
0.12
0.22
0.11
0.17
0.16
0.15
0.17
0.069
0.079
0.11
0.20
0.10
0.038
0.16
0.23
0.30
0.24
0.26
0.16
0.22
ABS e
62
64
79
170
78
88
73
65
60
60
63
71
61
67
74
82
68
87
68
67
61
59
64
65
70
65
89
190
72
64
62
61
59
60
59
ERIE
DRY
WET
0.096
0.19
0.17
0.12
0.12
0.26
0.22
0.089
0.079
0.099
0.13
0.11
0.13
0.085
0.086
0.066
0.13
0.083
0.18
0.19
0.091
0.15
0.063
0.16
0.074
0.19
0.14
0.096
0.11
0.095
0.15
0.081
0.095
0.13
0.083
ABS
1.8
1.6
0.78
0.93
0.78
1.0
1.1
2.1
2.2
1.5
1.5
0.91
2.2
1.7
0.56
1.1
1.6
0.73
1.4
1.6
1.1
1.3
1.7
1.7
1.1
1.4
0.56
0.54
0.67
0.57
1.0
2.4
2.1
2.5
3.0
ABS e
59
60
69
61
62
60
59
58
58
58
58
59
59
59
63
68
63
65
61
60
59
59
58
59
60
62
80
120
88
87
64
59
59
58
58
ONTARIO
DRY
WET
0.42
0.43
0.37
0.12
0.28
0.13
0.27
0.22
0.26
0.32
0.26
0.59
0.17
0.048
0.10
0.12
0.15
0.10
ABS
0.30
0.29
0.22
0.33
0.24
0.39
0.29
0.38
0.31
0.34
0.33
0.15
0.51
0.47
0.25
0.43
0.47
0.38
0.37
0.31
0.19
0.34
0.22
0.12
0.13
0.46
0.18
0.093
0.29
0.43
0.61
0.36
0.75
0.54
0.38
ABS e
58
59
59
61
64
60
60
59
59
59
58
60
59
59
62
60
60
61
60
60
59
58
59
60
63
59
68
74
60
59
59
59
58
58
58
150
-------
Appendix D: Monthly fluxes
Fluxes in ng/m2/day; dry = flux due to dry deposition; wet = flux due to wet deposition; abs = flux due to absorption; ABS_e = error of absorption (%)
PCB101
YEAR
2003
2003
2003
2003
2004
2004
2004
2004
2004
2004
2004
2004
2004
2004
2004
2004
2005
2005
2005
2005
2005
2005
2005
2005
2005
2005
2005
2005
MONTH
SEP
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
SUPERIOR
DRY
WET
0.088
0.059
0.10
0.046
0.086
0.076
0.053
0.079
0.21
0.077
0.13
0.12
0.13
0.091
0.050
0.067
0.18
0.11
0.083
0.22
0.088
0.13
0.30
0.14
0.073
0.043
0.077
0.14
ABS
0.60
0.34
0.49
0.21
0.18
0.27
0.38
0.14
0.19
1.1
0.49
0.13
0.23
0.44
0.27
0.25
0.30
0.31
0.19
0.38
0.65
0.70
0.67
0.51
0.49
0.46
0.49
0.30
ABS e
67
95
95
170
170
100
78
120
95
59
61
93
80
72
110
120
240
210
300
140
87
78
67
71
82
97
140
200
MICHIGAN
DRY
WET
0.069
0.054
0.099
0.050
0.077
0.037
0.081
0.035
0.087
0.10
0.065
0.042
0.056
0.054
0.22
0.083
0.13
0.14
0.15
0.091
0.13
0.13
0.065
0.093
0.051
0.13
0.053
0.16
ABS
0.52
0.34
0.48
0.26
0.14
0.31
0.42
0.26
0.34
0.40
0.12
0.23
0.33
0.29
0.16
0.28
0.24
0.46
0.28
0.55
0.41
0.49
0.27
0.31
0.26
0.45
0.27
0.38
ABS e
61
67
69
99
170
83
78
94
71
62
74
67
63
75
110
94
150
88
130
76
79
64
68
65
74
69
130
100
HURON
DRY
WET
0.044
0.016
0.065
0.59
0.44
0.023
0.021
0.0007
0.0062
0.054
0.035
0.057
0.012
0.0006
0.033
0.074
0.019
ABS
0.22
0.20
0.24
0.12
0.16
0.22
0.26
0.26
0.16
0.28
0.14
0.17
0.28
0.29
0.14
0.14
0.090
0.19
0.095
0.18
0.28
0.16
0.15
0.16
0.25
0.22
0.14
0.20
ABS e
60
62
63
74
370
240
200
200
230
110
130
130
90
140
310
430
96
67
87
66
60
60
59
59
59
61
77
68
ERIE
DRY
WET
0.15
0.052
0.078
0.082
0.16
0.034
0.091
0.061
0.14
0.043
0.032
0.21
0.44
0.092
0.54
0.23
0.13
0.15
0.094
0.096
0.15
0.10
0.086
0.060
0.068
0.086
0.14
ABS
3.0
1.7
2.4
1.2
1.3
0.40
0.57
0.40
0.80
1.2
0.57
0.89
0.62
0.80
0.73
0.76
1.0
1.7
2.5
1.9
1.8
2.2
2.7
2.3
0.88
1.3
ABS e
59
60
60
71
63
78
63
69
60
59
59
60
62
66
71
67
63
60
59
58
58
58
58
59
66
63
ONTARIO
DRY
WET
0.11
0.041
0.085
0.079
0.20
0.064
0.26
0.011
0
0
0
0
1.1
0.071
0.067
ABS
0.40
0.47
0.66
0.84
0.20
0.46
0.56
0.77
0.51
0.69
0.37
0.26
0.74
0.64
0.29
0.20
0.17
0.45
0.26
0.44
0.55
0.61
0.44
0.35
0.56
0.42
0.36
0.40
ABS e
58
58
58
58
310
130
99
79
81
65
70
77
62
74
140
260
78
61
67
60
59
58
59
59
59
59
63
63
151
-------
Appendix D: Monthly fluxes
Fluxes in ng/m2/day; dry = flux due to dry deposition; wet = flux due to wet deposition; abs = flux due to absorption; ABS_e = error of absorption (%)
Suite PCB
YEAR
1992
1992
1992
1992
1992
1992
1992
1992
1992
1992
1992
1992
1993
1993
1993
1993
1993
1993
1993
1993
1993
1993
1993
1993
1994
1994
1994
1994
1994
1994
1994
1994
1994
1994
1994
MONTH
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
SUPERIOR
DRY
WET
2.4
1.9
1.2
1.3
2.3
1.8
17
3.5
3.4
2.1
0.67
1.6
2.5
1.8
2.3
2.1
4.5
13
1.7
8.6
11
0.71
0.44
1.9
1.8
4.0
2.8
2.6
ABS
14
13
44
26
19
40
29
42
17
43
47
150
53
170
110
36
16
30
30
20
21
5.6
22
13
7.7
10
39
22
52
210
75
ABS e
61
60
59
70
72
61
73
66
120
78
210
80
98
65
72
110
140
150
210
320
370
500
130
190
340
170
63
70
60
59
66
MICHIGAN
DRY
WET
1.8
0.70
2.1
3.1
1.4
2.8
2.3
1.8
2.0
1.9
2.2
3.2
6.6
6.2
1.4
2.1
1.7
2.4
5.9
0.88
2.1
2.3
5.6
4.9
4.2
1.6
8.8
ABS
25
34
63
7.7
26
25
35
23
530
280
99
120
60
48
38
40
25
6.2
30
34
15
17
7.2
30
15
27
31
11
16
24
11
39
92
ABS e
61
60
130
65
67
67
92
58
59
80
72
100
130
100
82
85
190
93
130
330
270
240
79
100
81
66
76
65
61
71
65
60
HURON
DRY
WET
ABS
32
17
14
11
13
12
11
6.5
15
27
16
15
9.5
15
19
30
17
15
13
14
7.7
17
23
ABS e
96
140
140
170
110
91
80
87
82
85
130
140
150
100
76
69
71
64
62
63
75
72
77
ERIE
DRY
WET
1.7
1.4
3.2
3.8
1.3
1.8
3.8
2.1
2.3
1.9
1.9
2.6
2.4
1.2
2.4
3.0
1.1
5.2
1.9
0.93
0.98
0.89
1.5
1.0
1.5
1.1
1.6
2.4
4.6
7.6
4.8
7.0
2.9
2.2
2.4
ABS
65
55
93
67
57
79
110
390
70
320
170
290
97
99
46
53
16
59
47
33
26
48
38
100
96
38
19
36
40
13
21
54
ABS e
58
58
71
70
69
70
61
120
61
64
60
72
64
70
62
76
64
85
140
140
67
67
59
60
61
62
59
59
63
61
60
ONTARIO
DRY
WET
ABS
40
31
23
18
16
18
20
21
35
34
46
32
33
25
34
29
20
9.7
23
29
40
51
35
28
31
81
52
36
32
24
26
26
61
ABS e
85
89
81
80
82
84
87
100
100
120
98
100
87
100
76
69
70
81
73
95
84
81
83
90
74
62
63
62
60
62
64
69
65
152
-------
Appendix D: Monthly fluxes
Fluxes in ng/m2/day; dry = flux due to dry deposition; wet = flux due to wet deposition; abs = flux due to absorption; ABS_e = error of absorption (%)
Suite PCB
YEAR
1994
1995
1995
1995
1995
1995
1995
1995
1995
1995
1995
1995
1995
1996
1996
1996
1996
1996
1996
1996
1996
1996
1996
1996
1996
1997
1997
1997
1997
1997
1997
1997
1997
1997
1997
MONTH
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
SUPERIOR
DRY
WET
3.0
3.1
1.9
2.3
1.9
1.2
0.80
2.1
2.2
1.8
1.2
5.2
9.8
0.75
0.28
1.0
0.58
0.74
1.7
2.9
5.9
7.4
3.4
4.9
7.6
0.87
4.4
1.4
2.4
2.9
4.6
1.4
1.1
5.2
ABS
13
25
12
31
21
44
34
33
41
22
43
14
18
16
9.1
15
14
12
11
11
17
8.4
21
42
21
8.6
13
5.7
11
11
34
21
13
15
31
ABS e
120
420
950
270
250
140
130
120
93
220
190
530
460
230
370
190
150
130
140
150
86
160
140
95
160
110
80
120
72
67
59
59
60
62
60
MICHIGAN
DRY
WET
1.5
4.5
1.9
3.9
4.1
3.3
1.6
1.8
2.7
1.0
2.2
1.6
2.3
3.7
1.2
0.65
2.5
3.5
0.96
1.2
2.7
2.1
0.79
1.5
2.4
2.9
1.4
0.63
1.9
2.1
1.1
0.63
0.54
0.86
ABS
32
14
14
14
11
38
9.1
8.1
4.9
31
18
14
8.7
13
9.6
13
11
17
14
18
28
22
20
23
22
12
13
10
21
13
63
ABS e
67
88
93
90
94
60
65
67
74
60
70
92
120
70
74
67
70
61
60
59
58
59
60
61
61
62
61
63
59
60
58
HURON
DRY
WET
ABS
18
14
26
15
17
11
9.4
7.3
6.3
13
13
13
14
15
12
14
10
7.8
5.3
3.5
3.1
3.2
30
12
6.9
26
14
9.9
13
17
11
8.3
8.7
14
ABS e
74
270
180
200
210
200
140
150
160
120
230
300
270
110
130
120
130
110
100
120
110
120
65
100
160
73
92
100
87
63
65
72
83
78
ERIE
DRY
WET
2.8
6.4
3.4
7.0
11
8.3
3.8
4.8
3.2
1.5
2.1
2.3
2.5
2.6
1.2
3.3
4.0
1.9
6.2
0.47
4.2
2.0
3.5
8.2
1.6
1.6
1.8
0.78
2.1
9.7
2.5
1.3
1.3
1.4
ABS
45
43
50
26
25
39
23
44
50
28
65
18
23
34
10
12
16
32
25
12
20
23
22
22
48
25
53
48
39
64
38
28
43
49
77
ABS e
61
80
76
73
82
64
60
59
59
63
62
110
100
66
92
73
68
60
59
61
59
60
62
65
60
68
59
60
59
59
58
59
58
58
58
ONTARIO
DRY
WET
ABS
40
30
22
13
17
22
11
12
12
16
29
24
29
47
24
13
17
28
20
6.7
13
18
15
15
19
18
77
28
17
22
21
26
15
21
21
ABS e
69
97
130
120
120
85
78
72
69
77
82
110
100
89
120
150
130
77
75
130
69
73
110
130
120
70
59
62
64
62
59
59
59
59
60
153
-------
Appendix D: Monthly fluxes
Fluxes in ng/m2/day; dry = flux due to dry deposition; wet = flux due to wet deposition; abs = flux due to absorption; ABS_e = error of absorption (%)
Suite PCB
YEAR
1997
1997
1998
1998
1998
1998
1998
1998
1998
1998
1998
1998
1998
1998
1999
1999
1999
1999
1999
1999
1999
1999
1999
1999
1999
1999
2000
2000
2000
2000
2000
2000
2000
2000
2000
MONTH
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
SUPERIOR
DRY
WET
4.9
3.1
10
3.4
5.8
6.9
4.8
5.7
3.3
2.9
2.8
2.5
4.3
4.9
1.6
2.2
4.4
6.9
6.2
3.1
6.7
2.2
1.4
5.2
4.0
5.1
4.8
3.4
3.7
ABS
7.6
8.5
7.2
19
9.7
12
14
9.7
10
19
9.6
14
11
23
17
32
18
8.8
41
21
15
15
36
69
24
27
22
22
18
37
22
57
47
32
24
ABS e
89
82
140
73
95
82
72
71
65
60
71
80
97
76
80
65
72
79
60
61
60
60
59
59
67
65
68
67
70
60
62
59
59
59
60
MICHIGAN
DRY
WET
0.95
0.67
1.6
0.72
1.3
1.8
1.3
2.1
2.3
2.8
1.2
2.1
3.5
2.6
3.8
1.7
1.0
4.7
2.0
2.1
3.1
4.1
4.1
1.8
2.0
2.6
2.8
4.8
3.9
4.7
5.3
1.2
2.3
ABS
11
23
19
25
28
45
50
31
34
45
12
9.9
19
10
15
32
23
36
66
63
48
32
46
53
17
31
19
19
21
29
26
18
17
14
27
ABS e
60
59
61
60
61
59
58
58
58
58
59
63
61
66
69
61
64
60
59
58
58
59
59
59
63
60
97
99
86
77
67
71
65
66
66
HURON
DRY
WET
ABS
8.8
11
12
9.5
11
11
13
7.0
5.1
4.5
6.5
8.2
14
14
15
15
10
15
12
8.1
6.7
6.6
11
16
13
15
10
9.4
9.4
6.9
8.7
4.4
3.8
4.8
10
ABS e
120
110
180
190
200
160
96
120
120
120
130
180
140
160
85
83
110
78
72
64
68
68
65
72
96
97
120
130
97
110
77
93
77
72
69
ERIE
DRY
WET
1.2
0.94
2.2
1.2
2.5
2.7
1.4
2.0
1.9
2.9
1.2
1.3
3.0
2.9
4.4
3.1
1.4
1.8
1.2
1.4
1.9
1.2
1.6
2.0
2.0
7.0
2.1
3.2
2.0
1.6
1.7
ABS
43
44
34
42
23
45
28
72
46
55
32
36
39
32
46
40
56
38
56
52
36
74
36
41
30
39
25
23
25
27
62
37
28
19
48
ABS e
60
60
68
62
78
60
59
58
59
58
59
60
61
64
60
59
59
59
58
58
58
58
58
59
59
59
63
62
60
59
58
59
58
59
58
ONTARIO
DRY
WET
ABS
11
20
22
15
14
18
19
16
10
8.8
20
22
25
32
39
26
21
16
27
29
19
10
12
25
31
24
12
16
20
11
21
12
6.4
8.6
12
ABS e
73
64
83
89
100
75
65
66
67
66
62
69
72
71
70
74
82
82
62
60
60
64
65
67
71
77
87
76
66
70
61
63
64
62
63
154
-------
Appendix D: Monthly fluxes
Fluxes in ng/m2/day; dry = flux due to dry deposition; wet = flux due to wet deposition; abs = flux due to absorption; ABS_e = error of absorption (%)
Suite PCB
YEAR
2000
2000
2000
2001
2001
2001
2001
2001
2001
2001
2001
2001
2001
2001
2001
2002
2002
2002
2002
2002
2002
2002
2002
2002
2002
2002
2002
2003
2003
2003
2003
2003
2003
2003
2003
MONTH
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SUPERIOR
DRY
WET
2.1
2.5
2.1
1.5
3.5
3.5
5.0
3.3
1.3
1.1
1.3
1.3
2.5
2.1
1.6
1.1
1.3
3.2
2.6
2.0
1.8
1.3
1.2
1.0
0.62
1.6
1.7
0.93
1.2
0.80
0.71
1.1
1.3
ABS
13
8.4
7.2
9.3
14
13
12
17
100
45
37
28
66
16
12
11
24
13
15
8.4
42
28
32
11
14
16
7.7
7.2
10
11
11
8.5
13
14
13
ABS e
68
88
120
82
69
65
65
60
58
58
58
59
59
64
73
69
62
68
60
68
59
58
58
61
62
63
79
100
77
70
71
67
60
60
59
MICHIGAN
DRY
WET
1.2
1.8
2.0
1.5
1.8
1.3
2.5
1.4
1.5
1.6
1.3
1.6
0.89
0.88
0.99
1.3
1.3
1.6
1.9
4.1
2.1
0.90
2.4
1.1
1.2
0.83
1.3
1.5
2.4
1.3
2.1
1.9
ABS
18
12
8.8
6.6
19
8.6
14
11
12
8.9
8.9
7.4
24
10
7.8
12
20
8.7
21
15
19
17
7.5
9.4
7.5
6.5
8.8
6.5
13
10
20
20
11
10
8.8
ABS e
77
110
170
87
64
81
68
66
61
60
61
67
61
72
79
67
63
76
61
62
59
59
60
61
69
82
75
100
73
78
64
61
61
61
60
HURON
DRY
WET
8.9
7.1
10
7.8
4.3
1.5
2.3
3.2
1.9
1.2
3.2
5.1
0.34
3.1
2.6
0.63
1.5
ABS
6.5
7.2
7.3
6.6
9.0
7.0
9.0
9.5
8.3
7.2
4.8
5.2
17
12
8.2
7.6
14
9.2
13
12
7.5
6.6
3.9
5.6
6.4
12
6.2
8.5
11
11
13
8.6
11
5.8
6.7
ABS e
82
93
110
380
340
370
260
190
130
140
190
250
140
200
290
100
79
95
74
72
67
64
74
70
86
74
120
130
110
98
89
90
69
79
69
ERIE
DRY
WET
1.2
2.2
2.4
1.4
1.2
3.7
3.0
1.2
0.88
1.4
1.8
1.5
1.8
1.2
1.3
0.95
1.8
1.4
2.7
2.9
1.6
2.4
1.0
2.2
1.1
6.7
4.5
1.7
1.8
1.5
2.6
1.4
1.5
1.7
0.93
ABS
33
30
22
22
16
21
25
53
37
28
28
16
43
32
13
34
43
19
35
31
21
23
23
22
16
30
13
13
16
17
22
54
46
52
55
ABS e
59
60
62
60
61
60
59
58
58
58
58
59
59
59
62
60
60
60
59
59
59
58
58
59
60
60
66
100
78
71
62
59
59
58
58
ONTARIO
DRY
WET
7.6
9.2
7.3
4.9
6.9
4.3
10
6.4
13
13
9.2
20
8.5
1.2
2.9
2.7
4.0
2.4
ABS
12
12
11
17
15
16
13
14
10
12
9.5
5.8
15
20
14
17
21
17
16
14
7.5
13
7.6
4.8
6.8
20
12
5.9
10
14
19
14
21
13
9.4
ABS e
64
70
91
89
110
94
90
76
69
66
65
91
78
71
99
84
76
84
73
76
72
61
65
82
98
70
100
150
95
73
67
66
60
60
60
155
-------
Appendix D: Monthly fluxes
Fluxes in ng/m2/day; dry = flux due to dry deposition; wet = flux due to wet deposition; abs = flux due to absorption; ABS_e = error of absorption (%)
Suite PCB
YEAR
2003
2003
2003
2003
2004
2004
2004
2004
2004
2004
2004
2004
2004
2004
2004
2004
2005
2005
2005
2005
2005
2005
2005
2005
2005
2005
2005
2005
MONTH
SEP
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
SUPERIOR
DRY
WET
1.3
0.99
1.6
0.84
1.4
1.8
1.7
1.7
3.1
1.3
2.1
1.8
2.3
1.4
0.93
1.1
3.5
2.7
1.2
4.2
1.5
1.9
5.6
2.3
1.3
0.81
1.2
2.3
ABS
11
8.3
12
6.0
9.7
9.8
10
5.0
6.3
21
13
2.8
6.8
13
8.3
9.5
11
8.5
6.1
12
20
17
15
11
14
11
10
7.0
ABS e
62
69
69
87
70
66
64
68
65
59
59
73
63
61
69
70
93
100
120
72
63
63
61
62
62
68
87
110
MICHIGAN
DRY
WET
1.4
1.2
2.0
1.2
1.5
1.3
2.6
1.3
3.4
3.5
2.2
2.3
1.6
0.99
4.9
1.7
3.4
2.7
2.5
2.5
2.3
2.6
1.4
1.6
1.1
3.2
1.0
2.9
ABS
10
8.2
11
5.8
6.0
7.8
14
8.7
11
9.7
3.5
6.1
8.9
7.5
4.8
8.8
8.2
9.8
5.1
13
9.7
11
6.8
6.8
6.1
10
7.6
9.0
ABS e
63
69
72
110
130
93
77
90
71
65
77
71
64
83
120
95
83
74
110
66
67
61
62
62
65
63
84
77
HURON
DRY
WET
1.7
0.82
3.1
8.6
6.9
0.72
0.67
0.47
0.81
2.5
1.9
2.8
0.69
1.8
2.0
3.7
2.4
ABS
7.0
7.7
12
8.2
6.9
7.7
8.9
7.6
6.4
8.0
4.1
6.4
7.0
9.0
7.8
11
8.0
9.9
6.5
13
9.8
4.6
3.2
3.8
5.6
8.2
9.2
14
ABS e
80
95
90
110
160
130
110
120
110
78
86
77
75
90
110
110
110
88
110
74
72
78
81
77
78
77
100
77
ERIE
DRY
WET
2.5
0.97
1.5
1.5
3.5
0.93
2.3
1.7
2.9
0.82
0.50
3.4
14
1.6
7.5
4.6
3.0
3.4
1.6
2.1
2.7
1.7
1.6
1.1
1.2
1.8
2.4
ABS
51
35
52
32
38
9.1
14
8
41
25
11
17
19
34
21
21
35
43
66
53
48
54
73
52
28
45
ABS e
59
60
60
65
60
71
61
67
58
59
59
60
60
60
61
61
59
59
58
58
58
58
58
58
60
59
ONTARIO
DRY
WET
3.4
1.5
2.8
3.8
7.8
1.7
6.8
1.7
1.6
2.0
4.4
3.0
24
2.8
3.8
ABS
9.6
17
22
30
8.6
13
17
18
13
15
9.1
8.4
18
17
8.8
9.1
7.6
18
12
13
14
12
11
11
19
13
14
11
ABS e
64
63
64
62
210
130
98
87
85
68
74
74
63
77
140
180
96
65
76
68
61
60
60
60
59
64
69
79
156
-------
Appendix D: Monthly fluxes
Fluxes in ng/m2/day; dry = flux due to dry deposition; wet = flux due to wet deposition; abs = flux due to absorption; ABS_e = error of absorption (%)
benzo[a]pyrene
YEAR
1992
1992
1992
1992
1992
1992
1992
1992
1992
1992
1992
1992
1993
1993
1993
1993
1993
1993
1993
1993
1993
1993
1993
1993
1994
1994
1994
1994
1994
1994
1994
1994
1994
1994
1994
1994
MONTH
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
SUPERIOR
DRY
0.94
3.2
1.1
0
0
1.8
1.8
0.65
1.1
0.85
0.50
1.9
2.2
0.63
2.1
0.72
0.88
0.37
0.66
1.2
1.2
0.64
WET
4.7
4.6
2.8
3.9
7.1
6.2
3.6
8.3
7.2
6.3
3.1
0
0.84
2.1
2.3
0
0
0
0
1.3
1.9
0.61
0
0
2.6
0
0
0.76
1.4
ABS
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
ABS e
MICHIGAN
DRY
4.3
1.9
3.3
3.1
5.1
2.8
4.6
2.9
3.0
5.4
0
0.83
0
1.1
0.42
0
0
4.2
4.3
1.9
3.1
1.4
3.8
1.6
0.27
2.8
4.1
4.4
WET
4.5
2.3
2.7
5.1
7.0
14
12
13
11
4.6
14
2.1
0
18
7.7
6.6
1.3
0
5.2
0.55
2.4
0.77
2.4
1.1
0
4.2
11
3.0
ABS
0.85
1.0
0
0
0
0
0
4.0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
ABS e
750
650
220
HURON
DRY
7.3
7.0
8.8
5.2
7.3
3.3
1.6
4.8
3.5
0.90
1.9
3.0
6.0
3.3
3.3
15
8.0
3.3
8.3
0.46
0.65
3.3
4.1
5.1
3.7
1.9
1.4
1.0
0.68
3.2
1.5
2.5
6.4
0.74
2.7
3.6
WET
0
0
0
0
0
35
0
0
0
0
0.27
3.8
0
0
4.0
14
0
0
0
0
0
0
0
0
0
0
0
0
ABS
ABS e
ERIE
DRY
4.3
22
7.6
5.8
4.2
2.4
4.5
8.3
5.3
16
5.2
8.6
0.89
1.2
5.9
2.3
3.5
10
4.7
11
8.9
13
19
4.8
5.8
2.7
3.7
9.6
13
14
17
53
WET
14
18
19
21
9.3
15
19
11
13
16
21
25
23
15
5.3
11
4.9
3.6
11
9.5
18
11
16
14
18
22
3.8
0
0
1.5
9.1
5.3
6.0
12
ABS
0.98
0.91
6.4
0
4.3
0
0
6.1
0
2.4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
14
ABS e
1700
1400
170
140
350
78
ONTARIO
DRY
53
18
4.4
5.7
3.9
4.2
3.5
3.5
2.3
4.2
4.4
34
5.4
51
29
0
2.4
1.2
3.9
1.3
2.7
3.3
4.8
12
18
7.2
8.4
7.2
9.0
2.9
4.9
3.0
3.6
3.0
4.0
27
WET
0
0
0
0
0
0
0
0
0
0
0
0
19
0
0
0
0
0.94
2.0
0
0
0
0
0
0
0
0
3.2
0
0
0
0
0
ABS
ABS e
157
-------
Appendix D: Monthly fluxes
Fluxes in ng/m2/day; dry = flux due to dry deposition; wet = flux due to wet deposition; abs = flux due to absorption; ABS_e = error of absorption (%)
benzo[a]pyrene
YEAR
1995
1995
1995
1995
1995
1995
1995
1995
1995
1995
1995
1995
1996
1996
1996
1996
1996
1996
1996
1996
1996
1996
1996
1996
1997
1997
1997
1997
1997
1997
1997
1997
1997
1997
1997
1997
MONTH
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
SUPERIOR
DRY
0.44
0
0
0.42
0
0.6
1.0
0.82
0.59
0.20
0.57
0.48
0.98
2.4
0.64
0.69
0.50
0.81
0.39
1.3
2.5
2.1
0.75
1.4
0.81
0.33
1.1
1.7
1.7
0.55
2.7
0.68
1.5
1.6
0.36
WET
3.1
2.1
1.4
1.7
1.9
0.52
0.26
0.40
3.2
6.3
12
0
0.34
0.25
1.1
1.3
0.73
1.7
1.6
1.6
1.7
2.3
4.4
6.7
1.1
2.7
0.71
2.4
1.3
2.4
0.14
0.54
3.3
3.0
1.7
ABS
10
0
0
0
0
0
0
0
12
0
0
0
0
0
0
0
0
0
0.27
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.70
0
0
ABS e
75
66
1000
560
MICHIGAN
DRY
1.8
2.0
1.7
0.91
4.5
1.3
1.3
1.1
1.5
1.6
1.6
5.2
1.3
4.5
1.2
1.7
0.72
0.68
0.56
1.1
2.8
1.7
1.2
2.0
0.97
1.3
2.0
2.6
0.51
0.35
1.9
2.8
4.5
7.2
2.9
WET
9.7
3.6
6.2
8.2
7.3
1.8
2.1
0.72
3.3
14
5.8
6.1
9.5
3.7
2.5
5.9
5.4
2.3
2.6
0.064
0.32
4.2
7.6
8.4
6.2
2.9
6.8
9.1
3.6
1.4
3.4
4.1
5.4
2.2
ABS
0
0
0
0
0
0
0
0
0
0.44
0
1.5
3.8
2.7
0
0
0
0.45
0
0
0.56
0
0
1.7
2.6
0
2.8
0
0
0
0
1.2
0.57
0
0
ABS e
6800
1900
150
170
750
920
230
140
130
300
670
HURON
DRY
0.63
4.0
4.7
0.64
1.4
2.0
1.8
1.3
2.4
1.7
1.5
4.4
6.7
4.1
2.2
4.2
3.3
4.7
3.8
0.59
4.3
11
3.1
4.8
2.0
4.8
8.2
1.7
11
1.2
1.6
1.7
4.0
3.2
2.6
WET
0
0
0
0
0
0
0
11
13
0
0
0
0
0
0
3.8
0
0
0
6.4
3.1
4.3
6.5
0
0
22
28
10
2.6
0.088
ABS
ABS e
ERIE
DRY
8.8
27
12
11
6.7
9.0
4.3
5.4
11
12
11
15
14
15
63
11
2.6
5.3
9.6
3.9
4.2
6.0
7.2
11
5.5
17
7.2
11
14
6.1
2.8
5.3
14
23
15
11
WET
33
15
22
22
12
3.7
9.3
5.7
7.6
11
20
17
14
7.5
5.7
18
7.5
5.6
1.2
3.7
0.31
1.6
9.0
6.6
12
27
14
22
11
7.2
8.2
15
8.6
12
8.2
ABS
2.4
0
5.4
0
3.1
0
0
0
0
0
0
0
0
0
0
0
0
0
0.31
0
0
0
0.69
1.3
0.30
0
0.92
0
0
0
0
0
0
0
0
0
ABS e
240
86
140
1000
600
320
1800
420
ONTARIO
DRY
3.5
10
8.2
1.9
1.9
1.4
5.2
1.6
3.9
4.2
1.2
13
19
14
5.7
2.8
1.9
2.2
1.2
7.0
3.0
32
11
32
3.9
7.7
8.2
4.5
3.1
6.4
8.9
14
4.5
5.2
6.3
16
WET
0
0
0
0
0
0
0
0
24
16
5.5
19
2.4
3.5
0.94
2.7
0
0.73
6.0
22
19
13
0
18
4.8
0
0
0
1.6
0
5.4
31
6.2
ABS
ABS e
158
-------
Appendix D: Monthly fluxes
Fluxes in ng/m2/day; dry = flux due to dry deposition; wet = flux due to wet deposition; abs = flux due to absorption; ABS_e = error of absorption (%)
benzo[a]pyrene
YEAR
1998
1998
1998
1998
1998
1998
1998
1998
1998
1998
1998
1998
1999
1999
1999
1999
1999
1999
1999
1999
1999
1999
1999
1999
2000
2000
2000
2000
2000
2000
2000
2000
2000
2000
2000
2000
MONTH
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
SUPERIOR
DRY
0.95
3.8
1.3
0.51
0
0.38
0
3.6
0
0.47
0
0.87
1.5
1.8
1.8
2.4
2.2
0
0
0
0.95
1.3
1.3
2.6
0
2.1
0.45
0.78
0.79
0
0
0.65
0
0
0.53
1.2
WET
4.2
0.19
0.77
1.9
0
6.6
8.3
3.9
5.5
3.5
1.2
2.9
1.1
0
0
0.81
2.7
0.57
1.3
1.4
1.6
0.17
2.8
0
0
0.94
4.0
4.8
ABS
0
0
0.24
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
ABS e
1400
MICHIGAN
DRY
1.7
5.3
2.3
3.4
0.34
0
0
1.5
0.83
10
2.2
1.7
1.6
4.1
8.8
3.7
2.3
3.1
0
0.63
1.7
3.8
1.1
14
1.2
7.7
4.4
3.2
1.8
0.87
0.57
1.2
4.4
1.4
1.3
2.7
WET
10
3.4
4.7
3.5
2.2
3.8
0
3.6
4.8
4.7
12
4.8
1.7
7.8
3.7
2.7
1.2
2.5
3.2
1.8
2.3
6.6
6.3
4.1
2.5
2.8
1.9
2.9
4.1
1.9
6.9
6.4
ABS
0.46
3.9
0.72
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.16
0
0
0
0
ABS e
710
95
540
1000
HURON
DRY
9.9
5.5
3.8
2.3
1.1
2.6
0
0.24
1.3
0.92
2.7
3.4
1.8
4.8
4.6
2.4
1.1
1.9
5.8
0.64
1.8
1.5
0.51
8.6
2.2
3.9
2.6
1.9
1.6
5.9
1.4
2.9
2.8
1.0
2.4
4.9
WET
0.50
5.3
9.4
5.7
2.9
0
0
0
0
6.2
7.1
3.3
2.5
3.5
2.5
0
0
0
0
4.5
10
3.0
1.7
6.6
3.5
0
0
0
0
6.7
ABS
ABS e
ERIE
DRY
13
31
11
7.8
15
3.5
5.2
4.7
5.3
12
8.4
10
14
21
34
7.6
28
5.7
3.4
6.0
4.5
13
3.3
14
4.4
5.9
6.6
8.1
7.0
5.8
4.3
3.1
3.2
12
8.2
2.7
WET
15
7.4
17
14
4.4
5.0
5.7
3.8
16
13
6.0
5.3
2.9
7.4
4.4
4.7
5.3
3.9
3.8
13
13
31
5.3
15
2.8
4.2
7.3
6.2
15
13
ABS
0
0.66
0
0
0
0
0
0
0
1.2
0
2.5
7.6
5.0
5.2
4.2
0
3.3
0
8.1
0
0
0
3.8
0
0
0
0
0
6.3
3.6
0
0
2.4
0
32
ABS e
470
310
150
92
110
92
110
110
74
140
64
69
92
59
ONTARIO
DRY
7.4
20
6.1
8.8
5.2
3.4
2.3
3.1
4.9
24
6.1
7.8
17
39
9.4
4.0
2.8
2.5
6.0
2.0
1.8
3.7
1.4
11
7.4
11
4.0
3.8
3.3
1.6
1.2
1.0
1.1
2.6
9.3
18
WET
18
12
4.8
0.75
0
2.5
0
2.4
5.5
2.5
1.5
5.5
4.0
2.2
0
0
1.2
5.4
4.7
8.8
13
5.7
3.7
0
0
17
ABS
ABS e
159
-------
Appendix D: Monthly fluxes
Fluxes in ng/m2/day; dry = flux due to dry deposition; wet = flux due to wet deposition; abs = flux due to absorption; ABS_e = error of absorption (%)
benzo[a]pyrene
YEAR
2001
2001
2001
2001
2001
2001
2001
2001
2001
2001
2001
2001
2002
2002
2002
2002
2002
2002
2002
2002
2002
2002
2002
2002
2003
2003
2003
2003
2003
2003
2003
2003
2003
2003
2003
2003
MONTH
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
SUPERIOR
DRY
0.43
2.5
0.70
0.35
0.59
0.59
0.80
0
0.37
0
0.57
2.7
0.45
0
0.82
0.67
0.61
1.1
0.39
0
0
0.44
0
0.39
0
0.37
2.0
0.45
0
0.56
0
0
1.2
0.97
1.8
0
WET
4.0
5.0
0.34
2.9
1.6
1.6
2.3
1.8
0.48
2.4
2.5
3.1
2.2
1.6
2.2
2.3
1.2
1.5
0
0.91
2.5
1.0
3.4
3.1
1.9
2.1
2.1
1.5
0.45
1.8
1.9
1.2
1.6
2.0
ABS
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
ABS e
MICHIGAN
DRY
3.9
12
1.8
4.0
1.4
1.0
1.7
0
0.39
1.8
0
2.7
3.8
3.3
2.0
2.3
5.5
7.8
2.0
0
0
1.0
0
3.8
2.0
3.6
2.7
3.4
2.1
0.81
0
0.98
1.7
0
1.8
0
WET
2.9
3.3
1.9
6.5
3.7
1.8
3.6
3.2
6.4
3.5
3.4
2.9
5.8
7.7
4.6
1.4
2.0
5.3
3.0
7.3
2.1
2.3
3.3
2.4
6.5
6.3
1.2
2.1
1.8
2.4
2.2
6.4
2.3
ABS
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2.1
0
0
0
0
0
0
0
0
0
0
0
0
ABS e
170
HURON
DRY
5.7
3.6
2.1
3.2
2.6
0.61
1.4
1.3
0.71
1.4
4.6
8.4
3.4
6.6
1.7
1.8
3.2
2.0
0.97
0.71
5.0
1.1
1.5
2.2
1.8
6.8
2.8
3.7
0.80
1.1
1.8
3.3
2.5
1.3
2.5
2.0
WET
0
4.0
1.8
0.032
0
0.41
2.3
5.3
6.4
5.0
6.6
2.9
8.6
4.4
3.8
1.6
1.4
1.3
2.7
3.3
1.6
3.0
7.0
5.7
2.4
0.30
0.38
1.1
1.2
7.3
5.8
ABS
ABS e
ERIE
DRY
3.6
20
32
8.0
12
3.1
3.3
4.8
7.9
11
5.2
7.6
11
17
2.5
5.5
5.0
3.6
2.7
3.5
1.9
3.2
1.5
4.2
2.1
6.9
4.5
7.0
5.3
3.3
2.0
3.7
2.7
4.7
4.4
3.0
WET
7.2
1.8
14
4.7
5.9
6.1
6.3
8.7
9.7
16
7.4
13
10
28
21
9.6
7.6
3.7
6.2
3.5
5.9
9.8
23
19
14
12
14
18
11
5.9
5.1
3.0
19
7.8
7.5
9.0
ABS
4.3
0
1.7
0
1.2
2.8
0
1.8
7.7
0
0
1.6
6.4
6.3
1.8
0
0
0
0
0
0
1.2
0
1.1
0
0
2.2
1.2
0
0
0
0
0
2.3
3.1
0
ABS e
76
120
140
78
110
63
140
81
84
150
260
290
120
180
140
110
ONTARIO
DRY
9.2
12
9.5
7.2
4.4
0.60
1.7
1.7
1.6
7.1
5.7
6.6
9.5
12
6.4
4.6
2.7
1.3
2.4
1.8
0.74
12
1.7
13
8.4
15
6.7
12
2.3
4.1
1.9
1.2
3.9
3.9
4.6
11
WET
0
6.0
4.1
0.091
0
0
6.1
8.7
11
7.8
11
9.4
7.0
16
13
7.8
3.9
3.7
2.7
4.5
4.0
11
13
19
27
9.2
4.0
6.3
0.95
0.94
2.2
3.9
2.3
3.0
3.3
ABS
ABS e
160
-------
Appendix D: Monthly fluxes
Fluxes in ng/m2/day; dry = flux due to dry deposition; wet = flux due to wet deposition; abs = flux due to absorption; ABS_e = error of absorption (%)
benzo[a]pyrene
YEAR
2004
2004
2004
2004
2004
2004
2004
2004
2004
2004
2004
2004
2005
2005
2005
2005
2005
2005
2005
2005
2005
2005
2005
2005
MONTH
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
SUPERIOR
DRY
0
0
2.0
0.94
0
0
0.54
0
0
0.71
1.1
0.42
1.0
0.39
0.59
1.7
1.7
0.84
0
0.63
0
0
0.39
0.67
WET
5.0
4.4
2.1
2.1
1.4
0.36
1.4
0.028
0
1.5
1.9
6.2
5.0
2.5
3.8
4.7
1.6
0.90
0.099
0
0.90
0.012
1.4
6.6
ABS
0
0
0
0
0
0
0
0
0
0
0
0
0
0.090
0.13
0.28
0
0
0
0
0
0
0
0
ABS e
780
510
220
MICHIGAN
DRY
1.5
0.75
1.4
0
2.5
3.5
0.81
1.0
2.7
1.7
1.9
1.8
3.5
1.8
5.0
18
4.6
8.5
0.79
2.2
1.3
1.6
0.46
5.1
WET
4.1
4.4
7.9
3.9
6.2
2.2
2.5
2.2
3.2
4.3
27
6.1
4.2
5.1
21
10
3.5
2.7
1.6
2.0
5.4
6.2
7.4
13
ABS
0
0
0
0
0
0
0
0
0
0
0
2.0
0
0.16
0.20
0.15
0
0
0
0
0
0
0
0
ABS e
68
380
310
380
HURON
DRY
1.9
2.0
2.4
6.3
1.9
2.1
0.80
5.7
1.7
0.83
2.9
3.0
1.8
3.0
4.2
6.2
3.2
2.5
5.0
1.1
4.4
2.1
4.2
2.9
WET
6.5
1.9
1.6
1.2
1.0
1.2
0
0.063
0.60
1.7
3.4
5.7
2.6
1.6
1.7
10
3.0
4.3
1.4
1.3
1.8
3.8
ABS
ABS e
ERIE
DRY
2.4
6.0
3.8
2.0
2.8
3.6
3.7
6.4
4.6
5.1
7.9
4.2
7.4
9.4
26
10
1.4
1.1
3.5
4.3
4.7
5.5
26
WET
19
4.2
28
3.5
9.8
0.71
0
3.3
0.15
4.9
0.24
13
3.2
0.054
8.8
20
5.9
2.8
7.7
3.4
5.6
3.5
2.6
39
ABS
3.1
0
0
0
0
0
0
0
0
0
0
2.4
0
0.59
1.5
1.3
3.7
0
0
0
0
0
2.0
0
ABS e
63
66
120
73
75
60
73
ONTARIO
DRY
7.9
4.1
14
2.3
1.2
3.7
0.92
2.0
3.8
3.8
7.1
8.3
14
9.1
15
5.3
3.8
1.2
1.8
1.4
3.0
3.2
4.9
17
WET
5.7
2.5
0.28
5.9
5.3
3.1
4.0
2.6
3.8
2.8
0.44
6.3
8.3
4.0
9.1
5.3
4.4
4.6
4.9
4.7
7.3
7.1
ABS
ABS e
161
-------
Appendix D: Monthly fluxes
Fluxes in ng/m2/day; dry = flux due to dry deposition; wet = flux due to wet deposition; abs = flux due to absorption; ABS_e = error of absorption (%)
benzo[£> ]f luoranthene
YEAR
1992
1992
1992
1992
1992
1992
1992
1992
1992
1992
1992
1992
1993
1993
1993
1993
1993
1993
1993
1993
1993
1993
1993
1993
1994
1994
1994
1994
1994
1994
1994
1994
1994
1994
1994
1994
MONTH
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
SUPERIOR
DRY
4.8
9.6
2.2
2.6
6.4
5.4
3.5
4.0
4.7
1.8
2.1
1.2
1.6
1.7
4.3
6.9
8.5
10
1.4
5.1
1.5
2.4
1.6
2.6
3.2
6.8
2.1
WET
6.8
9.1
5.2
4.3
7.0
5.6
3.1
8.1
8.1
5.2
3.4
1.6
3.4
4.1
5.1
0
0
0
0
3.6
4.0
1.3
0
0
3.4
1.3
0
2.4
4.4
ABS
4.0
3.1
0
8.6
0
5.7
0
0
7.1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
ABS e
120
130
69
84
89
MICHIGAN
DRY
16
3.6
6.3
4.2
14
6.8
15
11
11
20
1.5
1.9
0
2.3
2.0
4.0
7.4
15
14
5.4
7.7
3.3
8.5
6.5
1.3
8.1
13
18
WET
9.0
7.0
7.1
6.0
8.3
15
14
13
13
5.4
38
0
0.96
34
15
13
6.0
0.36
12
4.3
6.9
4.5
8.3
2.3
0
11
33
6.5
ABS
2.4
0
5.4
8.5
5.1
4.8
0
3.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4.6
0
0
0
0
0
0
0
ABS e
420
69
85
97
150
88
HURON
DRY
21
11
12
9.6
9.7
4.8
3.4
7.4
6.0
1.4
3.9
11
11
9.2
9.8
23
8.9
4.8
12
1.1
1.5
5.6
7.1
13
7.9
9.2
3.3
3.1
1.4
5.0
2.6
5.8
10
2.0
4.3
8.4
WET
0
0
0
0
0
62
0
0
0
0
0.81
7.5
0
0
0
13
0
0
0
0
0
0
0
0
0
0
0
0
ABS
ABS e
ERIE
DRY
30
150
34
26
17
8.1
35
29
33
57
34
42
2.2
3.7
19
10
21
46
44
61
38
46
66
17
22
5.4
10
30
38
44
53
170
WET
30
43
42
36
15
21
32
17
17
28
51
57
45
25
9.7
23
9.5
10
25
20
35
24
36
29
39
45
7.3
0
0
2.8
20
11
18
23
ABS
5.1
3.7
7.4
9.3
21
6.1
55
5.1
8.0
12
0
0
11
0
0
0
0
0
0
8.8
0
0
0
0
0
0
0
0
0
0
0
19
56
ABS e
310
330
67
61
81
59
99
82
68
69
77
62
59
ONTARIO
DRY
230
57
12
21
13
8.6
12
5.6
5.7
8.8
15
120
15
200
170
0
4.1
3.3
6.0
2.7
5.5
4.7
13
29
40
25
34
17
20
4.5
7.4
6.3
14
5.7
8.0
78
WET
0
0
0
0
0
0
0
0
0
5.4
16
0
180
3.5
0
23
0
2.4
2.6
0
43
0
0
0
4.8
34
0
8.7
0
0
1.6
14
5.2
ABS
ABS e
162
-------
Appendix D: Monthly fluxes
Fluxes in ng/m2/day; dry = flux due to dry deposition; wet = flux due to wet deposition; abs = flux due to absorption; ABS_e = error of absorption (%)
benzo[£> ]f luoranthene
YEAR
1995
1995
1995
1995
1995
1995
1995
1995
1995
1995
1995
1995
1996
1996
1996
1996
1996
1996
1996
1996
1996
1996
1996
1996
1997
1997
1997
1997
1997
1997
1997
1997
1997
1997
1997
1997
MONTH
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
SUPERIOR
DRY
10
2.7
0
1.2
0
1.4
4.4
3.2
17
1.4
3.5
3.0
6.1
5.7
1.6
1.1
1.4
1.6
0.94
2.5
5.4
6.9
2.5
7.5
3.2
1.7
3.7
5.1
3.7
1.7
6.7
1.6
4.8
9.1
2.4
WET
10
7.5
3.6
3.3
5.3
1.7
3.6
2.7
6.5
12
38
16
2.8
0.75
1.7
2.7
1.6
3.1
3.0
4.1
4.0
4.5
11
17
2.6
5.5
1.5
5.0
2.3
4.3
0.26
1.1
7.4
7.3
5.3
ABS
1.6
0
0.66
0
0
0
0
0
41
0
0
0
0
0
0
0
0
0
0.26
0.27
0
0.47
0.53
0
0.33
0.52
0
0
0
0
0
0.92
0
0.60
0
0
ABS e
430
810
60
1500
1400
1200
1200
2300
1200
420
920
MICHIGAN
DRY
12
13
4.7
3.0
7.5
6.4
4.3
3.9
5.3
6.7
18
24
6.1
12
3.4
2.7
1.8
1.3
1.6
2.2
5.4
5.2
4.8
8.9
2.9
4.3
5.4
6.3
2.0
0.69
5.0
6.8
9.5
26
12
WET
27
11
17
21
16
4.6
5.3
2.0
5.0
13
16
15
20
9.7
5.8
11
14
4.6
4.1
0.28
0.99
10
17
16
12
5.7
13
16
6.7
3.1
7.1
8.6
12
6.4
ABS
0
1.4
0.56
0
0.63
0
0
0
0
0.81
0
4.8
12
0
0
0
0.71
0.51
0.73
0
1.2
0.89
0.63
4.4
6.1
0
5.0
0
0
0
1.6
5.0
3.0
0
0
ABS e
350
810
600
650
120
75
540
720
520
480
640
800
130
98
110
270
110
190
HURON
DRY
2.7
8.2
7.6
1.7
1.0
2.8
2.9
3.1
4.5
2.9
2.1
9.0
11
7.4
5.2
6.3
5.2
6.6
5.6
1.1
7.9
22
6.7
12
5.0
7.9
12
2.5
13
1.6
3.0
3.1
8.3
6.8
5.6
WET
2.3
4.3
0
0
0
0
2.0
3.5
47
1.6
21
10
5.0
0
0
0
0
0
0
0
0
0
0
10
0
23
28
17
12
7.9
ABS
ABS e
ERIE
DRY
57
140
44
31
18
44
12
23
31
46
42
81
63
38
110
27
6.8
17
16
6.9
7.9
19
22
59
22
48
25
35
32
15
6.2
14
32
52
41
37
WET
70
39
54
53
30
11
18
14
18
24
45
36
38
21
15
30
14
12
2.1
9.3
0.55
5.9
30
14
21
45
24
36
20
15
17
31
17
29
22
ABS
13
0
17
0
4.9
1.5
0
0
0
0
0
0
0
0.42
0
0
0
0.63
1.3
0.26
0
0
0.89
2.6
0.47
1.2
3.0
0
0
0
0
0.45
2.7
2.8
0
2.7
ABS e
79
64
120
260
1100
590
340
1400
650
220
1600
480
190
1100
200
200
230
ONTARIO
DRY
7.8
50
15
4.0
6.5
5.2
6.4
2.8
5.1
8.7
2.6
32
48
51
13
6.2
4.3
4.0
1.8
19
13
140
22
110
11
28
33
14
11
12
14
26
8.9
13
11
34
WET
4.3
1.2
5.0
0
0
0
0.56
1.7
79
49
13
47
19
0
0
0
0
0
0
12
5.7
14
0
33
18
15
0
0
4.2
0
19
73
34
ABS
ABS e
163
-------
Appendix D: Monthly fluxes
Fluxes in ng/m2/day; dry = flux due to dry deposition; wet = flux due to wet deposition; abs = flux due to absorption; ABS_e = error of absorption (%)
benzo[£> ]f luoranthene
YEAR
1998
1998
1998
1998
1998
1998
1998
1998
1998
1998
1998
1998
1999
1999
1999
1999
1999
1999
1999
1999
1999
1999
1999
1999
2000
2000
2000
2000
2000
2000
2000
2000
2000
2000
2000
2000
MONTH
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
SUPERIOR
DRY
6.1
10
4.0
3.8
3.2
3.2
0.66
8.4
0
1.6
1.3
6.6
7.1
7.3
7.6
7.7
4.8
0.60
1.5
5.1
4.1
4.2
5.4
8.6
2.0
11
3.6
2.3
3.2
1.3
2.1
2.2
2.3
1.0
2.3
12
WET
13
0.53
1.4
4.1
1.8
12
16
11
14
8.1
3.1
5.9
2.2
1.8
1.4
4.3
11
2.4
3.2
4.7
4.5
2.0
8.9
1.4
2.3
3.6
11
14
ABS
0.94
0.52
0.61
0
0
0
0
0
0
0
0
5.0
0
0
0
0
0
0
2.6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
ABS e
600
960
760
150
72
MICHIGAN
DRY
14
15
9.3
14
2.8
1.0
1.4
3.7
1.2
21
7.1
9.2
9.0
11
23
12
5.3
7.2
1.8
2.6
6.4
12
5.4
40
9.2
35
20
8.9
4.8
3.2
2.3
4.9
11
4.0
4.1
13
WET
29
9.5
11
8.6
4.1
6.8
3.1
7.3
10
10
26
9.9
3.7
18
7.3
6.9
2.6
5.4
6.4
3.6
4.5
15
17
11
6.4
6.9
6.2
5.6
7.8
4.3
18
18
ABS
5.5
11
6.3
2.9
4.3
0
1.8
3.5
0
0
0
0
0
0
1.6
0
0
0
0
0
0
0
1.4
0
0
0
0
0
0
0
0
0.063
0
0
0
1.3
ABS e
100
68
100
150
100
200
120
120
120
2500
170
HURON
DRY
33
9.7
5.9
4.1
2.2
3.1
0.70
0.66
1.8
2.1
4.2
4.8
3.4
11
6.7
3.8
1.8
3.5
7.3
1.4
2.5
2.4
0.31
19
4.6
7.4
5.1
4.9
2.5
6.4
2.0
3.2
3.5
0.91
3.6
8.3
WET
2.0
17
20
7.8
9.7
0
0.90
0
0
0
1.1
6.8
14
13
17
10
2.2
0
0
11
12
73
11
5.6
2.0
4.8
2.4
0
0
0
0.93
ABS
ABS e
ERIE
DRY
85
120
27
29
73
9.3
11
12
11
30
24
47
56
94
110
28
65
12
12
16
16
38
10
44
20
32
25
29
20
19
16
13
10
40
32
25
WET
42
23
43
31
8.5
8.9
12
8.8
39
36
11
7.3
6.0
14
8.5
10
11
9.9
12
30
28
67
12
35
7.5
10
16
14
34
37
ABS
3.9
4.2
0
0
1.4
2.9
0
4.5
6.2
3.2
7.5
13
26
15
11
16
1.8
7.2
3.3
43
0
0
0
11
1.7
2.4
2.4
1.4
0
18
12
1.2
5.3
8.4
2.9
79
ABS e
150
120
260
150
97
94
170
90
70
72
83
87
76
400
110
230
61
110
130
94
83
110
59
59
130
67
62
90
58
ONTARIO
DRY
30
77
17
18
28
8.6
3.0
5.9
8.5
130
11
11
44
200
13
6.2
5.1
4.2
8.4
4.0
2.9
8.5
3.3
24
16
53
10
8.2
5.7
2.3
1.8
3.0
1.8
8.2
43
56
WET
92
40
4.2
0
0
0
24
2.2
17
0
0
9.8
9.0
1.9
1.6
0
3.1
14
12
41
43
30
32
3.4
0
51
ABS
ABS e
164
-------
Appendix D: Monthly fluxes
Fluxes in ng/m2/day; dry = flux due to dry deposition; wet = flux due to wet deposition; abs = flux due to absorption; ABS_e = error of absorption (%)
benzo[£> ]f luoranthene
YEAR
2001
2001
2001
2001
2001
2001
2001
2001
2001
2001
2001
2001
2002
2002
2002
2002
2002
2002
2002
2002
2002
2002
2002
2002
2003
2003
2003
2003
2003
2003
2003
2003
2003
2003
2003
2003
MONTH
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
SUPERIOR
DRY
3.7
12
2.4
2.0
1.7
1.3
2.6
0.98
1.1
2.7
3.6
9.5
3.5
1.8
4.7
3.7
2.6
2.0
1.3
0.87
0
4.3
3.2
4.2
3.0
5.8
8.0
2.6
1.9
1.1
0
0.65
2.8
4.1
5.9
1.6
WET
11
13
3.9
6.3
3.3
2.9
3.9
3.1
1.9
4.9
6.7
8.2
5.7
4.1
5.6
5.3
0.60
4.9
2.0
3.0
7.5
5.3
9.5
9.2
5.4
4.6
5.1
3.3
2.3
3.2
3.4
2.8
4.0
5.9
ABS
0
0
0
0
0
0
0
0
0
0
0
0
1.4
0
0
0
0
0
0
2.3
0
1.7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
ABS e
170
92
140
MICHIGAN
DRY
14
46
6.6
10
4.1
3.2
3.2
1.7
1.7
3.9
2.0
13
14
10
9.9
9.8
14
14
4.6
1.9
0.90
5.3
2.1
14
7.2
16
10
9.9
6.3
1.5
0.79
2.5
3.7
3.2
8.7
1.5
WET
8.2
10
5.8
11
7.5
3.2
6.8
6.5
11
7.6
9.1
8.5
16
15
10
5.4
5.1
10
5.9
16
5.3
6.2
7.6
6.3
17
14
2.3
4.1
3.1
4.4
4.7
15
6.0
ABS
0
0
0
0
0
2.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4.2
0
0
0
0
0
0
0
0
0
0
0
0
ABS e
85
78
HURON
DRY
8.1
8.3
4.8
5.7
3.5
0.80
2.0
1.8
0.93
2.5
5.4
11
6.3
16
3.6
3.1
3.9
3.3
1.6
0.93
5.3
1.8
2.0
3.8
3.8
11
5.3
6.1
1.2
1.4
2.2
4.9
3.0
2.4
4.7
4.3
WET
11
22
4.4
11
10
2.8
4.3
12
14
9.6
20
9.9
24
8.1
7.6
4.1
4.0
3.5
8.6
8.0
4.5
8.2
16
14
5.0
0.80
2.5
6.0
3.4
20
18
ABS
ABS e
ERIE
DRY
17
69
83
40
41
13
10
14
29
30
21
27
36
57
11
19
27
9.4
10
11
6.7
15
6.7
39
8.9
44
17
26
21
18
11
12
9.1
30
34
11
WET
20
6.7
36
10
11
12
10
15
18
28
14
32
26
65
49
23
18
11
15
7.1
13
23
53
41
31
27
40
39
28
13
11
7.1
40
16
16
19
ABS
11
0
4.0
0.75
4.8
7.0
1.5
6.3
13
2.6
0
6.0
17
15
5.9
4.4
3.4
2.3
2.6
2.0
0
2.6
0
1.8
2.7
2.6
6.3
3.0
2.0
5.4
5.1
0
3.2
7.3
8.0
0
ABS e
61
72
190
66
62
130
64
60
110
67
60
61
64
70
78
83
81
97
97
130
97
88
63
72
92
63
64
79
63
63
ONTARIO
DRY
44
24
15
28
9.6
0.86
4.7
3.2
3.9
11
17
12
17
16
10
7.0
6.1
2.4
3.5
2.5
0.93
15
3.4
18
12
20
12
25
7.0
5.3
2.6
1.7
5.0
5.7
15
23
WET
0
12
8.4
12
2.4
0
0
0
14
20
29
29
14
42
29
16
9.3
7.8
4.9
9.0
10
30
48
49
66
24
7.5
15
5.4
12
6.5
8.1
4.0
8.2
13
ABS
ABS e
165
-------
Appendix D: Monthly fluxes
Fluxes in ng/m2/day; dry = flux due to dry deposition; wet = flux due to wet deposition; abs = flux due to absorption; ABS_e = error of absorption (%)
benzo[£> ]f luoranthene
YEAR
2004
2004
2004
2004
2004
2004
2004
2004
2004
2004
2004
2004
2005
2005
2005
2005
2005
2005
2005
2005
2005
2005
2005
2005
MONTH
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
SUPERIOR
DRY
3.3
3.1
4.6
2.4
1.2
0
1.9
0
1.4
1.2
3.6
5.8
4.6
3.7
2.0
5.0
4.9
2.4
0
2.6
0
1.3
4.5
5.2
WET
14
11
4.3
4.0
3.8
1.9
5.2
0.10
2.8
4.5
3.9
16
11
6.2
8.6
11
3.5
1.8
0.19
1.5
1.7
3.4
7.0
30
ABS
0
0
0
0
0
0
0
0
0
0
0
0
0
0.025
0.038
0.096
0
0
0
0
0
0
0
0
ABS e
3400
2100
750
MICHIGAN
DRY
11
5.7
4.9
2.5
7.8
7.0
2.2
3.0
8.6
4.6
9.0
10
21
12
14
57
15
20
2.0
7.3
3.2
8.6
6.2
26
WET
11
11
17
7.9
13
5.0
6.2
5.0
6.6
11
72
16
11
13
40
25
7.5
5.1
3.2
3.9
9.0
19
16
33
ABS
0
0
0
0
2.0
0
0
0
0
0
0
5.6
0
0.18
0.037
0.040
0
0
0
0
0
0
0
2.0
ABS e
67
61
410
2000
1800
71
HURON
DRY
3.8
3.9
5.2
9.4
3.3
2.7
1.1
7.7
2.7
1.4
4.4
5.9
4.2
6.0
6.5
9.9
5.4
3.7
6.2
1.7
5.8
4.3
7.3
6.0
WET
23
5.9
3.8
4.6
3.3
4.1
2.9
2.6
1.3
4.5
14
19
14
8.0
4.9
23
11
13
4.5
5.0
7.5
22
ABS
ABS e
ERIE
DRY
17
24
11
7.8
10
17
16
33
18
27
66
43
50
32
75
22
4.7
3.2
11
15
27
24
120
WET
39
9.4
55
9.4
21
1.8
0.53
7.0
6.7
15
6.2
43
12
7.4
19
38
12
6.5
15
6.9
11
10
6.9
85
ABS
6.6
0
2.0
0
1.5
0
1.9
1.6
8.3
0
4.7
7.7
0
1.0
5.4
3.2
13
0
0
0
0
0
7.6
2.3
ABS e
60
65
71
67
69
59
60
59
95
60
63
59
60
73
ONTARIO
DRY
19
7.6
62
4.3
2.4
6.4
2.7
3.0
6.5
6.6
16
13
36
19
50
13
8.7
2.3
3.0
2.1
5.2
6.2
8.5
28
WET
24
6.7
0.73
16
14
7.7
6.0
3.1
3.2
6.6
8.9
24
40
17
21
8.4
14
7.3
4.1
7.9
18
47
ABS
ABS e
166
-------
Appendix D: Monthly fluxes
Fluxes in ng/m2/day; dry = flux due to dry deposition; wet = flux due to wet deposition; abs = flux due to absorption; ABS_e = error of absorption (%)
benzo[fe]fluoranthene
YEAR
1992
1992
1992
1992
1992
1992
1992
1992
1992
1992
1992
1992
1993
1993
1993
1993
1993
1993
1993
1993
1993
1993
1993
1993
1994
1994
1994
1994
1994
1994
1994
1994
1994
1994
1994
1994
MONTH
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
SUPERIOR
DRY
1.3
1.6
1.2
0
0
0
2.0
0
1.2
0.78
0.54
1.2
2.1
3.1
3.6
1.8
0.60
0.86
2.0
0.76
1.4
2.5
0.82
WET
3.6
3.3
2.7
4.1
6.0
4.3
2.4
7.6
6.4
4.2
2.4
0
0.60
0.35
1.7
0
0
0
0
1.2
1.7
0.56
0
0
1.4
0
0
1.3
2.3
ABS
0
0
0
0
0
5.8
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
ABS e
110
MICHIGAN
DRY
0
1.6
2.6
2.2
4.8
3.0
4.1
3.0
3.2
5.0
0.61
0.69
0
0
0.61
1.2
2.1
4.7
4.0
1.6
2.6
1.1
3.2
2.1
0.32
2.5
4.4
9.1
WET
4.0
1.7
2.5
5.1
4.6
6.1
8.0
12
6.3
3.6
10
0
0
12
5.5
5.2
1.0
0
4.3
0.53
2.1
0.92
3.3
0.90
0
9.3
15
2.3
ABS
4.0
0
5.7
0
0
0
0
3.4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
ABS e
440
210
HURON
DRY
7.1
4.3
5.0
4.3
5.5
2.6
1.4
3.5
2.8
0.78
1.7
3.6
5.3
3.2
3.1
12
4.5
2.3
6.5
0.45
0.56
2.3
2.9
5.1
3.0
1.9
1.4
1.1
0.75
2.4
1.2
2.6
4.5
0.88
2.1
3.1
WET
0
0
0
0
0
32
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
ABS
ABS e
ERIE
DRY
6.3
0
9.2
7.8
5.6
2.7
9.3
7.9
8.2
20
8.1
12
0.90
1.4
7.1
3.0
5.8
15
13
18
12
15
23
4.8
6.4
2.0
3.5
8.8
7.4
11
13
70
WET
17
13
16
15
5.5
8.1
11
7.6
7.9
10
16
19
16
8.8
4.1
8.8
3.5
3.5
9.3
7.9
12
8.1
13
11
14
17
2.7
0
0
1.4
11
4.7
6.1
9.4
ABS
0
5.4
4.9
9.6
5.8
0
18
0
0
4.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
5.3
14
ABS e
250
75
110
67
160
120
71
ONTARIO
DRY
58
20
4.1
5.0
3.2
3.0
2.2
1.8
1.3
2.4
3.7
31
3.9
60
35
0
1.9
1.0
2.2
0.74
1.5
2.1
3.7
7.1
9.3
5.0
10
5.2
4.5
1.8
3.1
2.2
3.6
2.4
3.6
27
WET
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
ABS
ABS e
167
-------
Appendix D: Monthly fluxes
Fluxes in ng/m2/day; dry = flux due to dry deposition; wet = flux due to wet deposition; abs = flux due to absorption; ABS_e = error of absorption (%)
benzo[fe]fluoranthene
YEAR
1995
1995
1995
1995
1995
1995
1995
1995
1995
1995
1995
1995
1996
1996
1996
1996
1996
1996
1996
1996
1996
1996
1996
1996
1997
1997
1997
1997
1997
1997
1997
1997
1997
1997
1997
1997
MONTH
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
SUPERIOR
DRY
2.8
0.66
0
0.63
0
0.99
1.7
2.2
3.5
0.15
0.80
0.60
1.3
3.2
0.95
0.99
0.82
1.0
0.56
1.9
3.1
1.4
1.1
1.7
0.56
0.33
1.2
1.3
1.4
0.83
2.5
0.67
1.7
2.7
0.49
WET
3.0
1.3
0.86
1.4
1.3
0.29
0.13
0.23
1.8
3.5
8.2
0
0.32
0.29
1.2
1.8
0.85
1.8
1.6
1.8
2.2
3.0
5.3
3.5
1.0
2.0
0.42
1.8
1.7
2.0
0.14
0.62
3.8
2.9
1.9
ABS
0.33
0
0
0
0
0
0
0
13
0
0
0
0
0
0
0
0
0
0
0
0
0.24
0.34
0
0
0
0
0
0
0
0
0
0
0.56
0
0
ABS e
1900
70
2200
1700
930
MICHIGAN
DRY
2.1
3.2
1.8
1.3
4.6
2.4
2.1
2.7
1.2
1.7
3.9
4.2
1.0
5.3
1.6
2.0
1.2
0.84
0.92
1.5
3.2
1.1
2.4
2.2
0.65
1.0
1.7
1.7
0.45
0.29
1.6
2.2
3.4
7.0
3.2
WET
7.5
2.0
4.9
8.4
6.8
1.7
1.5
0.52
1.8
8.3
4.0
3.6
4.3
2.5
2.6
6.4
7.9
2.9
2.1
0
0.23
2.3
3.6
8.6
4.9
1.8
4.6
6.6
2.5
1.1
2.8
3.7
4.5
2.1
ABS
0
0
0.31
0
0
0
0
0
0
0.27
0
0.87
2.7
0
0
0
0.37
0.42
0
0
0.65
0
0.40
2.2
1.7
0
1.2
0
0
0
0
1.2
0.75
0
0
ABS e
1400
1800
530
210
960
830
810
1200
240
280
370
380
670
HURON
DRY
1.0
3.3
3.3
1.0
1.3
1.4
1.5
1.3
1.8
1.3
1.2
3.3
5.0
3.0
1.9
2.9
2.4
3.1
1.9
0.46
2.9
9.3
2.1
4.7
1.9
3.6
6.2
1.5
6.5
0.92
1.2
1.5
3.4
2.7
2.2
WET
1.6
5.7
0
0
0
0
2.1
2.5
36
1.4
19
5.4
4.5
0
0
0
0
0
0
0
0
0
0
5.5
0
27
35
13
6.7
4.7
ABS
ABS e
ERIE
DRY
12
43
19
12
17
8.7
5.1
6.0
8.1
8.7
9.6
24
13
8.3
52
15
3.5
12
11
4.8
5.7
10
5.0
19
5.8
13
6.7
9.8
8.2
3.8
2.3
4.3
8.9
15
12
10
WET
20
7.8
13
17
10
3.7
7.6
4.0
4.4
5.9
10
9.1
9.1
5.4
3.9
18
9.8
8.0
1.0
4.1
0.31
1.8
8.3
3.4
12
16
7.5
11
7.5
7.7
6.0
12
7.3
11
7.2
ABS
4.2
0
5
0
1.6
0
0
0
0
0
0
0
0
0.34
0
0
0
0
0
0
0
0
0.62
1.3
0.34
0
0.67
0
0
0
0
0
0
0.39
0
0
ABS e
180
100
290
1300
890
420
2100
770
1300
ONTARIO
DRY
3.2
14
7.1
1.6
2.0
1.5
3.0
1.1
2.0
3.3
1.0
11
19
14
4.8
2.3
1.7
1.8
0.61
5.7
3.9
40
8.4
35
4.0
8.3
9.5
4.4
3.2
4.3
6.1
8.5
3.5
4.2
4.4
13
WET
5.1
1.7
7.4
0
0
0
0.75
2.3
49
29
6.6
41
9.9
0
0
0
0
0
0
12
7.5
20
0
33
3.3
0
0
0
2.9
0
6.5
32
20
ABS
ABS e
168
-------
Appendix D: Monthly fluxes
Fluxes in ng/m2/day; dry = flux due to dry deposition; wet = flux due to wet deposition; abs = flux due to absorption; ABS_e = error of absorption (%)
benzo[fe]fluoranthene
YEAR
1998
1998
1998
1998
1998
1998
1998
1998
1998
1998
1998
1998
1999
1999
1999
1999
1999
1999
1999
1999
1999
1999
1999
1999
2000
2000
2000
2000
2000
2000
2000
2000
2000
2000
2000
2000
MONTH
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
SUPERIOR
DRY
1.5
2.7
1.1
0.51
0
0.58
0
2.7
0
0.42
0
1.6
1.2
2.1
1.9
1.7
1.5
0
0.39
0
1.1
1.9
4.1
5.3
0
2.9
0.37
0
0
0
0.84
0.69
0
0
0
7.1
WET
4.5
0.086
0
0
0
4.7
5.7
3.7
5.5
2.7
0.81
2.2
0.086
0.88
0
1.1
5.3
1.4
0.52
0.17
1.5
0.090
0
0
0
0.72
3.3
4.1
ABS
0
0
0.15
0
0
0
0
0
0
0
0
1.6
0
0
0
0
0
0
1.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
ABS e
2900
420
130
MICHIGAN
DRY
3.3
3.5
2.5
3.6
0.35
0
0
1.4
0
5.5
0.79
2.3
2.4
3.5
7.3
3.5
2.2
2.5
0
0.73
1.9
5.4
2.2
17
2.0
9.4
6.0
2.7
0
1.0
0.55
1.2
3.9
0.61
1.4
3.3
WET
8.4
2.7
3.2
2.5
1.0
2.3
0
2.9
3.5
3.5
8.6
2.9
0.59
8.7
2.8
2.0
1.8
3.3
3.1
1.7
1.8
5.7
6.1
3.7
0.084
0
1.2
1.7
2.6
1.4
6.2
5.6
ABS
1.3
2.8
0.86
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.038
0
0
0
0
ABS e
330
150
600
4500
HURON
DRY
12
4.5
3.1
2.2
0.74
1.7
0.53
0.52
0.78
0.74
1.5
1.8
1.5
4.8
3.5
1.8
1.0
1.7
3.8
0.68
1.4
1.2
0.33
7.4
1.7
2.8
1.9
1.6
1.1
3.4
0.94
1.6
1.9
0.53
1.6
3.3
WET
1.2
9.6
15
2.3
5.8
0
0.67
0
0
0
0
0
7.4
6.3
8.4
5.3
1.5
0
0
6.8
7.4
34
5.3
4.1
2.4
5.5
1.3
0
0
0
9.0
ABS
ABS e
ERIE
DRY
15
22
7.7
8.3
17
2.6
3.0
3.8
3.0
6.7
6.1
12
16
27
29
7.1
22
6.5
5.5
6.3
7.0
19
5.1
20
5.0
7.1
7.8
8.5
6.7
6.2
4.4
5.4
4.0
11
11
5.4
WET
13
6.6
11
9.0
2.5
2.8
3.6
2.6
12
17
5.4
3.6
2.9
8.4
4.5
5.0
6.5
4.0
3.6
9.4
9.1
21
1.4
13
2.0
1.3
5.5
4.6
12
11
ABS
0
0.79
0
0
0
0
0
0
0
0
0
3.3
6.2
4.8
4.7
5.9
0
3.3
1.6
15
0
0
0
5.5
0
0
0
0
0
6.6
2.4
0
0
2.3
0
24
ABS e
520
160
69
70
67
64
70
110
59
69
64
85
99
59
ONTARIO
DRY
10
23
5.8
6.6
7.3
3.2
1.4
3.1
3.6
37
4.2
4.5
12
52
5.5
2.6
2.2
1.9
3.4
1.6
1.4
3.2
1.5
8.7
4.6
8.7
4.4
3.3
2.4
1.2
0.81
0.83
0.87
2.4
11
19
WET
44
17
2.7
0
0
0
14
1.2
13
0
0
4.7
5.0
1.3
1.0
0
1.7
9.6
8.5
23
22
15
15
1.3
0
36
ABS
ABS e
169
-------
Appendix D: Monthly fluxes
Fluxes in ng/m2/day; dry = flux due to dry deposition; wet = flux due to wet deposition; abs = flux due to absorption; ABS_e = error of absorption (%)
benzo[fe]fluoranthene
YEAR
2001
2001
2001
2001
2001
2001
2001
2001
2001
2001
2001
2001
2002
2002
2002
2002
2002
2002
2002
2002
2002
2002
2002
2002
2003
2003
2003
2003
2003
2003
2003
2003
2003
2003
2003
2003
MONTH
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
SUPERIOR
DRY
0.80
3.5
0.65
0
0
0
0
0
0
0.86
0.44
2.3
0.47
0
1.3
1.4
0.59
0
0.39
0
0
0.86
0
0.44
0
1.3
1.3
0
0
0
0
0
0.63
0.96
2.3
0
WET
3.7
1.8
0.97
2.1
1.2
0.47
1.4
0
0
1.3
2.2
2.4
1.7
0.31
0
2.2
0.35
2.9
0
0.87
2.8
1.9
3.0
2.6
2.0
1.9
2.6
1.7
0
0
0
0
0
1.7
ABS
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
ABS e
MICHIGAN
DRY
3.6
14
1.4
2.6
0.95
0.65
1.0
0
0
1.4
0
3.0
3.5
2.9
3.4
3.5
4.8
4.3
2.4
0
0
1.6
0
3.6
5.3
3.9
2.6
2.4
1.7
0
0
0
1.1
0
1.7
0
WET
2.2
2.0
1.6
4.0
2.4
0.48
2.0
2.0
4.2
2.3
2.3
2.1
4.3
6.0
0.29
1.9
1.5
3.9
2.1
5.4
1.7
2.0
2.8
1.8
7.1
4.7
1.0
0.59
0.96
1.4
1.6
4.3
1.9
ABS
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
ABS e
HURON
DRY
3.7
3.0
2.0
2.3
1.7
0.42
0.96
1.1
0.55
1.1
2.9
5.5
2.6
5.6
1.3
1.2
2.0
1.3
0.72
0.50
2.7
0.74
0.85
1.4
1.4
4.9
2.1
2.5
0.59
0.75
1.0
2.3
1.5
0.89
1.8
1.4
WET
6.9
16
4.1
7.2
6.7
1.9
3.4
9.1
10
8.9
17
7.1
18
4.2
3.3
1.5
1.7
1.5
3.3
3.0
1.6
2.9
13
9.8
5.4
0.58
2.6
5.9
2.8
17
13
ABS
ABS e
ERIE
DRY
4.8
19
22
8.9
9.7
2.5
2.8
3.6
6.5
7.8
5.2
6.8
9.2
15
3.2
6.1
6.3
3.3
3.1
3.2
2.5
3.8
1.8
8.6
2.1
8.6
4.0
6.5
6.5
3.5
2.6
3.4
2.5
5.7
6.4
2.7
WET
5.6
1.3
12
2.9
3.9
3.7
3.5
4.8
5.6
8.3
4.0
7.8
6.4
18
13
7.7
5.9
3.8
5.1
2.4
4.9
8.0
17
12
9.6
8.3
13
12
14
5.7
3.0
2.3
10
4.1
4.4
6.2
ABS
3.9
0
0
0
0
1.7
0
1.4
3.3
0
0
0
3.7
2.4
0.60
0
1.4
0
0
0
0
0
0
0
0
0
1.4
0.85
0
1.3
0
0
0
0
1.8
0
ABS e
82
110
130
84
110
160
390
200
170
230
160
170
ONTARIO
DRY
10
9.1
6.1
6.2
3.3
0.37
1.6
1.5
1.3
3.9
4.8
4.2
7.4
9.8
3.8
3.2
2.5
0.91
1.6
1.2
0.44
6.8
1.4
9.3
5.6
9.7
5.5
9.1
1.8
2.4
1.2
0.72
2.4
2.4
3.9
9.6
WET
0
13
6.5
12
1.7
0
0
0
8.8
12
20
20
12
16
10
6.8
2.5
2.7
1.8
3.1
4.2
12
15
18
23
20
9.7
10
3.8
8.4
4.4
8.8
4.3
6.7
8.2
ABS
ABS e
170
-------
Appendix D: Monthly fluxes
Fluxes in ng/m2/day; dry = flux due to dry deposition; wet = flux due to wet deposition; abs = flux due to absorption; ABS_e = error of absorption (%)
benzo[fe]fluoranthene
YEAR
2004
2004
2004
2004
2004
2004
2004
2004
2004
2004
2004
2004
2005
2005
2005
2005
2005
2005
2005
2005
2005
2005
2005
2005
MONTH
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
SUPERIOR
DRY
0
0.64
3.6
0.72
0.25
0
0
0
0.80
0.71
1.2
1.8
1.4
1.1
0.58
1.1
1.8
1.3
0
0.90
0
0.49
0.94
1.3
WET
4.3
3.8
1.9
1.6
1.3
0
0
0
0
0
1.3
5.0
5.1
2.8
2.7
4.3
2.4
1.7
0.19
0
0
0
2.3
7.0
ABS
0
0
0
0
0
0
0
0
0
0
0
0
0
0.014
0.022
0.057
0
0
0
0
0
0
0
0
ABS e
4300
2400
860
MICHIGAN
DRY
2.5
1.3
1.4
0
2.0
3.1
1.1
1.6
3.2
1.9
2.5
2.8
7.2
3.2
4.5
17
5.1
6.2
1.0
2.0
1.7
3.1
1.1
6.7
WET
3.7
3.6
5.2
2.1
4.1
2.2
2.9
0.065
3.0
0.031
16
4.3
4.5
4.9
10
8.9
2.9
2.4
1.3
1.4
3.3
7.8
6.2
9.7
ABS
0
0
0
0
0
0
0
0
0
0
0
1.9
0
0.10
0.024
0.025
0
0
0
0
0
0
0
0
ABS e
67
480
2100
1900
HURON
DRY
1.6
1.6
1.4
4.6
1.5
1.0
0.55
3.8
1.2
0.59
2.0
2.5
1.6
2.4
3.1
4.5
2.3
1.8
3.4
0.76
2.6
1.5
3.1
2.4
WET
17
4.8
2.8
2.9
2.2
2.6
1.7
1.1
0.72
4.3
8.1
14
8.6
5.0
5.0
17
5.8
7.0
2.4
3.0
5.1
13
ABS
ABS e
ERIE
DRY
3.8
8.1
4.4
2.4
3.0
6.4
5.9
9.0
5.6
6.9
17
11
11
9.0
18
8.4
0.92
1.1
2.5
4.5
8.4
5.7
26
WET
13
3.3
16
2.3
6.7
0.51
0
4.0
0.18
5.8
0.28
13
4.2
2.3
4.6
12
3.7
2.2
4.5
2.5
2.9
4.4
2.7
23
ABS
1.9
0
0
0
0
0
0
0
3.2
0
0
2.4
0
0.61
3.1
1.9
3.8
0
0
0
0
0
2.2
0
ABS e
68
60
64
110
61
65
59
67
ONTARIO
DRY
7.4
3.4
16
1.6
0.88
2.5
0.90
1.3
2.6
2.7
5.6
5.5
12
7.3
14
4.8
3.6
1.0
1.3
0.85
2.2
2.5
3.5
11
WET
23
6.2
0.51
11
9.5
5.1
4.3
2.0
3.8
5.6
5.9
14
23
8.3
17
9.9
8.3
7.9
5.8
4.2
13
26
ABS
ABS e
171
-------
Appendix D: Monthly fluxes
Fluxes in ng/m2/day; dry = flux due to dry deposition; wet = flux due to wet deposition; abs = flux due to absorption; ABS_e = error of absorption (%)
\ndeno[1,2,3-cd] pyrene
YEAR
1992
1992
1992
1992
1992
1992
1992
1992
1992
1992
1992
1992
1993
1993
1993
1993
1993
1993
1993
1993
1993
1993
1993
1993
1994
1994
1994
1994
1994
1994
1994
1994
1994
1994
1994
1994
MONTH
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
SUPERIOR
DRY
1.6
6.8
1.6
0
0
3.2
2.8
2.0
2.5
0.51
3.2
4.3
5.3
1.1
3.3
1.2
1.5
0.55
1.8
3.5
1.0
WET
6.1
6.2
4.0
4.8
6.5
5.4
3.2
9.2
7.5
5.5
3.1
0
0
0
0
0
0
0
0
0
2.5
0.82
0
0
2.2
0
0
0.95
1.1
ABS
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
ABS e
MICHIGAN
DRY
7.9
2.1
4.7
3.3
8.7
4.4
7.4
6.1
6.8
9.4
1.5
1.3
0
2.3
1.1
2.2
4.2
8.1
9.7
3.6
5.0
2.5
5.7
3.3
0.82
4.3
8.6
7.4
WET
7.4
2.6
3.3
6.2
6.1
14
13
14
12
4.9
19
0
0
24
10
7.6
1.5
0
6.1
1.4
5.1
3.0
5.6
1.5
0
5.4
16
3.9
ABS
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
ABS e
HURON
DRY
38
10
9.2
7.0
9.0
4.2
1.3
7.0
3.5
2.0
5.0
9.6
11
9.5
6.3
19
7.9
4.2
13
1.1
1.5
6.8
7.5
17
9.1
5.5
4.6
3.3
1.4
5.1
2.9
5.2
9.8
1.6
5.4
11
WET
0
0
0
0
11
60
0
0
0
0
0
2.7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
ABS
ABS e
ERIE
DRY
11
61
15
9.7
10
4.8
15
19
14
28
15
16
2.4
2.4
12
5.7
9.4
25
21
32
19
25
35
9.7
11
4.3
6.5
19
21
26
31
72
WET
20
19
22
25
9.9
19
23
13
13
18
26
28
27
18
5.3
11
6.3
0.70
15
12
19
14
20
15
20
27
4.4
0
0
0
0
0.93
6.1
12
ABS
0
1.4
6.0
0
4.3
0
0
0
0
2.8
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
16
ABS e
350
140
220
67
ONTARIO
DRY
71
24
8.8
12
7.3
7.4
4.2
4.7
4.4
7.2
12
70
14
93
80
0
3.6
0
7.7
2.0
4.9
3.6
13
47
35
18
24
15
22
11
8.5
7.2
7.3
6.4
7.5
58
WET
0
0
0
0
0
0
0
0
0
0
0
0
130
2.7
0
20
0
2.8
1.1
0
6.2
0
0
0
0
0
0
5.5
0
0
0
0
0
ABS
ABS e
172
-------
Appendix D: Monthly fluxes
Fluxes in ng/m2/day; dry = flux due to dry deposition; wet = flux due to wet deposition; abs = flux due to absorption; ABS_e = error of absorption (%)
\ndeno[1,2,3-cd] pyrene
YEAR
1995
1995
1995
1995
1995
1995
1995
1995
1995
1995
1995
1995
1996
1996
1996
1996
1996
1996
1996
1996
1996
1996
1996
1996
1997
1997
1997
1997
1997
1997
1997
1997
1997
1997
1997
1997
MONTH
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
SUPERIOR
DRY
2.6
0
0
0.79
0
0.67
2.1
2.0
3.3
0.76
0
1.7
3.0
5.4
1.1
1.1
0.96
1.3
0.98
2.1
5.0
5.1
1.2
3.9
1.8
0.85
1.9
3.1
3.3
1.3
3.4
1.1
2.6
5.3
1.1
WET
5.9
5.0
0.78
1.7
3.4
0.58
0.19
0.60
4.6
8.8
21
10
1.7
0.45
2.0
1.9
0.81
2.9
3.0
2.7
2.7
3.8
9.2
17
2.3
4.2
0.95
3.3
1.7
3.1
0.13
0.62
4.6
4.3
2.8
ABS
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.019
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.98
0
0
ABS e
8700
250
MICHIGAN
DRY
5.7
7.8
2.3
1.2
3.8
1.7
0.99
2.7
2.9
4.0
8.1
12
3.0
13
3.3
2.8
1.1
1.1
1.8
2.0
5.0
3.0
3.7
4.7
1.5
2.4
2.7
4.3
1.0
0.51
2.7
4.0
6.9
15
7.2
WET
19
6.5
9.9
10
10
2.3
3.5
0.20
4.6
19
10
8.5
14
6.4
4.1
11
7.9
4.5
4.6
0.11
0.69
8.9
16
15
8.9
4.0
9.6
13
5.1
2.0
4.1
5.4
7.6
3.5
ABS
0
0
0
0
0
0
0
0
0
0.43
0
0
0
2.9
0
0
0
0.26
0
0
0
0
0
2.1
2.4
0
2.2
0
0
0
0
1.6
0.85
0
0
ABS e
540
94
620
130
110
110
150
280
HURON
DRY
1.5
6.7
5.5
0
0
4.7
2.4
2.9
4.6
2.5
3.4
10
14
7.3
4.3
5.3
5.5
6.8
5.0
1.5
8.4
26
8.2
10
5.2
6.8
11
4.8
11
1.5
2.6
2.2
7.0
6.7
7.0
WET
0
0
0
0
0
0
0
23
41
0.072
12
5.2
0
0
0
6.0
0
0
0
0
3.1
4.4
12
0
0
29
38
8.6
3.9
2.9
ABS
ABS e
ERIE
DRY
23
76
18
14
7.4
15
7.3
8.1
22
30
25
46
34
20
120
31
5.5
10
15
6.7
6.7
15
13
34
11
24
11
17
22
11
4.4
7.3
24
35
24
19
WET
51
30
36
29
18
5.3
11
1.8
7.5
14
31
25
20
11
9.4
30
11
6.6
2.2
7.6
0.38
2.7
15
11
19
34
16
23
14
9.6
11
16
9.9
15
5.7
ABS
3.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.023
0
0
0
0.45
0.76
0
0
0.98
0
0
0
0
0
0
0
0
0
ABS e
110
8400
570
330
250
ONTARIO
DRY
9.3
28
20
5.7
5.8
4.9
7.4
2.8
5.5
10
4.2
29
37
26
8.8
6.5
4.9
2.2
0.47
9.5
15
84
27
49
14
21
25
8.8
6.3
7.3
13
22
9.3
12
14
35
WET
0
0
0
0
0
0
0
0
28
27
4.2
21
5.7
0
0
0
0
2.1
0
0
0
12
0
26
9.5
6.4
14
0
1.9
3.7
7.3
25
15
ABS
ABS e
173
-------
Appendix D: Monthly fluxes
Fluxes in ng/m2/day; dry = flux due to dry deposition; wet = flux due to wet deposition; abs = flux due to absorption; ABS_e = error of absorption (%)
\ndeno[1,2,3-cd] pyrene
YEAR
1998
1998
1998
1998
1998
1998
1998
1998
1998
1998
1998
1998
1999
1999
1999
1999
1999
1999
1999
1999
1999
1999
1999
1999
2000
2000
2000
2000
2000
2000
2000
2000
2000
2000
2000
2000
MONTH
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
SUPERIOR
DRY
3.4
7.1
2.6
1.2
1.7
0.94
0
4.6
0
1.2
0.72
3.2
2.8
4.4
4.1
4.2
2.8
0
1.1
2.2
2.0
2.6
2.5
6.1
0
4.8
1.0
1.2
1.2
0.80
0.73
1.1
1.4
0.58
1.4
4.6
WET
6.7
0.21
1.2
2.1
0
8.8
12
10
12
6.1
2.0
4.9
2.2
1.1
0.75
1.9
6.2
0.94
1.9
2.7
2.8
1.2
4.2
0
0.63
1.9
6.8
12
ABS
0
0
0.25
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
ABS e
820
MICHIGAN
DRY
7.5
11
6.2
6.1
1.4
0.38
0.66
2.5
0.80
21
5.2
5.1
4.7
6.3
12
6.2
3.9
3.5
0.84
1.1
3.2
5.7
2.2
22
4.1
15
9.4
4.5
3.4
2.1
1.3
2.9
7.3
2.7
2.6
7.1
WET
15
4.9
7.9
5.4
3.4
4.0
0
6.3
8.0
7.7
19
7.8
2.5
10
6.5
3.8
2.2
4.4
5.4
3.1
3.1
8.5
7.7
5.7
3.7
4.5
2.1
3.3
5.5
2.7
13
11
ABS
2.0
7.2
1.8
1.3
0.74
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.077
0
0
0
0
ABS e
120
63
150
150
230
3500
HURON
DRY
26
9.8
5.9
1.9
0
5.2
0
0
1.3
0
3.7
3.9
3.5
8.4
5.8
3.0
1.6
3.1
5.3
0.44
2.2
3.2
0.80
13
5.2
6.7
4.9
3.9
0.83
5.8
1.2
2.4
2.9
0
2.4
6.0
WET
25
9.0
14
2.8
8.7
0
0.38
0
0.13
9.3
15
12
8.6
5.3
8.3
6.2
1.4
0.28
0.50
5.1
5.9
22
6.9
2.7
1.4
4.4
2.8
2.4
0
0
5.0
ABS
ABS e
ERIE
DRY
42
62
18
12
37
5.9
8.5
6.8
7.8
25
17
24
32
46
53
12
46
6.1
7.2
8.6
8.5
16
5.0
26
8.8
13
12
14
11
12
9.4
6.3
6.3
26
15
10
WET
11
9.9
23
20
6.7
4.7
6.2
7.0
21
21
9.2
7.9
4.5
10
6.7
7.7
7.9
5.2
5.0
15
16
38
6.7
22
4.4
6.2
9.4
7.7
22
22
ABS
0
0.99
0
0
0
0
0
0
0
0
0
1.6
0
6.8
4.1
7.0
0
0
0
8.2
0
0
0
4.5
0
0
0.84
0
0
4.9
5
0
0
2.1
0
29
ABS e
200
150
67
74
64
63
79
290
80
74
150
59
ONTARIO
DRY
27
47
14
14
20
7.1
3.5
4.7
7.8
44
11
11
23
76
10
5.2
6.2
4.8
7.9
4.8
3.5
7.9
3.0
22
13
23
12
10
7.2
4.8
4.2
2.8
1.4
5.5
33
40
WET
35
16
9.2
5.0
6.8
4.1
9.2
5.1
9.8
5.7
9.4
9.7
3.9
10
4.8
3.6
4.5
1.0
5.6
6.5
5.6
12
20
19
13
0
0
45
ABS
ABS e
174
-------
Appendix D: Monthly fluxes
Fluxes in ng/m2/day; dry = flux due to dry deposition; wet = flux due to wet deposition; abs = flux due to absorption; ABS_e = error of absorption (%)
\ndeno[1,2,3-cd] pyrene
YEAR
2001
2001
2001
2001
2001
2001
2001
2001
2001
2001
2001
2001
2002
2002
2002
2002
2002
2002
2002
2002
2002
2002
2002
2002
2003
2003
2003
2003
2003
2003
2003
2003
2003
2003
2003
2003
MONTH
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
SUPERIOR
DRY
1.6
6.9
1.3
0.77
1.3
0.87
1.3
0.84
0.65
1.7
2.2
5.4
1.6
0.85
2.3
1.8
1.8
1.5
0.43
0.41
0
2.6
1.9
2.3
1.4
3.1
4.6
1.0
0.81
0.94
0
0
2.0
2.7
5.0
0.68
WET
8.8
10
2.8
4.7
1.9
2.0
3.0
2.7
1.5
3.5
4.0
5.8
4.7
3.2
3.6
3.3
1.8
3.4
1.5
2.5
6.5
4.2
8.8
7.7
5.1
3.2
3.0
2.9
1.6
2.0
2.8
2.1
3.2
4.9
ABS
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
ABS e
MICHIGAN
DRY
7.0
25
3.5
5.9
2.2
1.7
2.7
1.2
0.80
3.1
0.95
7.1
8.1
6.5
5.4
5.7
11
12
3.6
1.4
0.56
3.5
1.5
8.6
5.1
9.1
6.5
5.5
3.7
1.3
1.3
1.5
3.2
2.5
6.4
0.92
WET
4.1
5.0
2.8
6.8
4.5
2.1
4.9
5.6
9.0
5.2
6.7
5.9
11
11
7.2
3.3
2.7
7.2
4.1
12
4.4
4.5
6.3
4.8
11
10
1.9
2.7
2.2
3.7
3.6
12
4.3
ABS
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2.6
0
0
0
0
0
0
0
0
0
0
0
0
ABS e
120
HURON
DRY
5.9
6.7
5.2
5.0
3.8
0.80
1.8
1.6
1.5
2.6
5.3
11
7.3
15
3.8
2.4
3.4
2.2
1.3
0.89
4.4
2.2
2.3
3.6
2.3
9.2
4.2
4.8
1.2
1.4
1.6
3.7
2.6
2.7
5.0
1.5
WET
5.5
15
2.7
5.3
5.4
1.0
1.1
5.7
6.7
5.0
10
4.7
11
8.0
7.1
3.7
3.3
2.8
6.4
6.1
3.1
6.7
11
8.5
3.8
0.97
2.1
4.0
2.3
14
11
ABS
ABS e
ERIE
DRY
9.3
36
55
19
25
9.1
8.4
12
18
20
13
18
21
28
5.9
9.9
22
7.8
7.6
7.7
5.5
9.7
4.6
19
5.0
21
8.9
12
11
14
7.5
7.2
6.6
19
21
4.9
WET
11
3.7
19
6.3
6.5
7.9
7.2
11
15
22
8.3
23
19
49
34
16
12
7.7
9.5
5.0
8.8
18
40
34
24
18
22
26
17
12
7.7
5.1
33
14
13
15
ABS
4.5
0
1.9
0
0
3.5
0
1.9
5.0
0
0
0
6.4
0
1.9
0
0
0
0
0
0
1.2
0
0
0
0
3.1
1.2
0
0
0
0
0
2.1
3.6
0
ABS e
96
160
89
160
85
75
120
230
86
150
130
90
ONTARIO
DRY
14
14
11
9.3
8.3
0
2.7
2.4
3.2
9.6
10
9.2
13
17
7.0
9.2
7.9
3.1
2.9
3.2
0.44
15
3.9
15
12
21
13
14
3.1
4.9
2.0
1.5
4.4
4.8
7.1
16
WET
0
8.2
5.4
6.4
0
0
0
5.1
11
8.9
16
15
8.6
24
17
10
5.2
4.8
3.2
5.5
7.0
19
25
27
38
15
4.8
8.9
2.6
6.3
3.9
5.5
3.2
5.6
7.4
ABS
ABS e
175
-------
Appendix D: Monthly fluxes
Fluxes in ng/m2/day; dry = flux due to dry deposition; wet = flux due to wet deposition; abs = flux due to absorption; ABS_e = error of absorption (%)
\ndeno[1,2,3-cd] pyrene
YEAR
2004
2004
2004
2004
2004
2004
2004
2004
2004
2004
2004
2004
2005
2005
2005
2005
2005
2005
2005
2005
2005
2005
2005
2005
MONTH
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
SUPERIOR
DRY
1.4
1.5
4.3
1.2
0.94
0
0.91
0
0.68
1.2
1.9
3.8
1.9
2.4
0.95
2.7
2.6
1.8
0
2.4
0
1.2
3.9
2.8
WET
10
6.5
3.9
3.5
2.0
0.78
3.1
0.060
0
2.4
3.2
18
11
4.4
8.7
5.7
3.6
1.7
0.18
0
1.7
0.022
7.8
35
ABS
0
0
0
0
0
0
0
0
0
0
0
0
0
0.29
0.27
0.75
0
0
0
0
0
0
0
0
ABS e
590
580
190
MICHIGAN
DRY
4.6
2.3
3.5
0.69
5.2
6.3
1.5
2.2
4.0
3.7
5.8
5.9
11
6.7
8.3
31
10
16
1.9
6.6
2.5
5.4
4.9
15
WET
8.3
7.1
15
6.8
8.2
3.1
4.1
3.0
3.0
5.2
59
17
10
7.5
35
16
7.7
4.0
2.9
2.4
7.8
11
13
23
ABS
0
0
0
0
0
0
0
0
0
0
0
4.1
0
0.13
0.48
0.52
0
0
0
0
0
0
0
0
ABS e
73
1100
310
270
HURON
DRY
3.5
4.0
3.5
6.4
2.0
2.0
1.2
5.1
1.6
1.1
3.4
4.3
2.5
4.2
4.3
8.1
4.8
3.8
5.7
1.0
4.1
2.3
5.3
4.3
WET
14
3.9
2.5
2.7
2.1
2.6
1.7
1.4
0.90
2.9
7.7
13
8.0
4.8
3.3
13
0.13
7.9
2.9
3.0
5.3
14
ABS
ABS e
ERIE
DRY
7.8
14
6.7
6.4
8.3
14
11
18
14
19
38
25
35
21
50
16
4.0
3.1
11
11
21
19
82
WET
30
6.2
43
6.7
14
0.85
0
3.7
0.16
7.2
0.35
40
9.1
3.8
15
30
11
4.2
13
4.7
9.1
6.7
5.9
59
ABS
0
0
0
0
0
0
0
0
0
0
0
3.8
0
0.44
2.0
1.5
2.8
0
0
0
0
0
0
0
ABS e
74
350
96
110
74
ONTARIO
DRY
17
9.2
29
2.9
1.7
3.8
2.2
3.3
4.2
5.9
12
11
23
18
19
10
8.1
2.2
2.2
2.3
4.0
5.3
6.4
20
WET
15
4.3
18
9.1
8.6
5.2
3.7
2.0
2.6
4.3
0.83
12
21
9.7
15
8.3
0.17
0
0
5.1
13
23
ABS
ABS e
176
-------
Appendix D: Monthly fluxes
Fluxes in ng/m2/day; dry = flux due to dry deposition; wet = flux due to wet deposition; abs = flux due to absorption; ABS_e = error of absorption (%)
phenanthrene
YEAR
1992
1992
1992
1992
1992
1992
1992
1992
1992
1992
1992
1992
1993
1993
1993
1993
1993
1993
1993
1993
1993
1993
1993
1993
1994
1994
1994
1994
1994
1994
1994
1994
1994
1994
1994
1994
MONTH
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
SUPERIOR
DRY
4.6
3.3
1.3
0
0
6.0
1.2
2.3
4.8
1.5
1.3
0.80
0.89
3.3
8.8
18
25
6.1
8.0
3.6
19
1.7
2.0
2.0
3.7
2.7
WET
6.7
8.9
5.6
3.9
8.5
6.2
3.1
7.8
5.4
2.4
2.7
0.64
1.8
3.6
3.0
0
0.39
6.2
0
0
4.6
6.5
14
3.8
3.8
16
7.2
4.8
5.3
ABS
480
110
240
160
680
570
550
180
230
420
240
430
130
120
190
370
640
290
260
200
100
210
110
280
110
70
290
480
290
220
380
160
210
ABS e
58
59
61
58
58
59
62
61
60
86
66
85
96
73
62
59
62
71
85
130
85
130
71
110
180
65
60
63
65
64
95
69
MICHIGAN
DRY
6.1
2.2
1.8
2.6
6.6
2.3
9.9
7.7
5.7
5.8
3.0
0
4.2
1.3
1.9
3.6
2.0
12
16
5.7
10
4.2
5.6
3.0
1.1
3.6
4.4
7.2
WET
25
8.1
9.2
7.8
7.4
10
8.3
11
9.7
4.8
52
1.3
0
15
8.9
7.6
2.5
0.11
10
0
3.1
0.56
9.4
8.4
0
12
25
7.4
ABS
440
220
280
94
250
290
170
190
380
530
470
1300
1200
380
270
440
96
490
340
430
660
500
770
180
460
720
180
340
350
98
240
580
630
ABS e
58
58
58
66
59
59
63
64
60
59
70
60
60
76
74
63
100
64
78
73
64
58
58
58
58
58
58
58
58
58
58
58
58
HURON
DRY
11
10
5.8
4.8
7.9
3.6
2.0
1.5
1.7
2.0
2.2
2.0
4.2
7.8
4.8
16
2.8
4.1
3.2
1.4
1.0
3.3
4.3
4.4
13
9.4
3.3
1.9
1.5
2.4
1.4
1.3
2.1
1.4
2.5
2.1
WET
3.3
21
43
65
42
110
0
0
8
21
17
18
34
29
56
42
110
160
20
33
21
5.8
29
15
22
7.9
15
19
ABS
ABS e
ERIE
DRY
8.4
28
13
12
2.9
2.8
7.0
9.7
10
23
16
9.0
8.7
2.7
9.5
5.2
8.3
13
9.3
15
22
32
38
13
20
6.2
18
9.5
11
14
36
33
WET
69
72
65
41
19
17
21
18
24
24
71
45
69
25
9.0
17
5.4
3.2
18
31
52
45
59
8.4
17
57
11
0
0
3.7
39
24
26
43
ABS
2400
1600
1200
360
1900
880
2600
1400
2100
1600
1400
4700
3500
950
560
750
1300
620
1600
3400
2400
2200
2800
1500
1200
980
280
860
1000
1600
960
890
1700
3900
ABS e
58
58
58
59
58
59
58
58
58
59
59
58
58
59
59
59
58
59
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
ONTARIO
DRY
15
5.4
7.0
7.4
4.3
4.1
3.0
3.3
2.6
3.6
4.2
6.2
6.6
18
13
1.9
5.2
4.2
3.3
2.2
3.8
3.9
4.0
9.4
35
15
4.5
7.5
5.8
2.7
4.5
3.8
3.2
3.9
3.5
9.0
WET
120
150
82
29
36
8.4
35
26
19
12
55
46
200
50
21
51
14
16
28
28
270
130
180
23
76
71
14
18
31
21
15
33
49
ABS
140
180
90
85
120
74
94
80
340
760
ABS e
60
59
60
60
59
61
61
63
59
58
177
-------
Appendix D: Monthly fluxes
Fluxes in ng/m2/day; dry = flux due to dry deposition; wet = flux due to wet deposition; abs = flux due to absorption; ABS_e = error of absorption (%)
phenanthrene
YEAR
1995
1995
1995
1995
1995
1995
1995
1995
1995
1995
1995
1995
1996
1996
1996
1996
1996
1996
1996
1996
1996
1996
1996
1996
1997
1997
1997
1997
1997
1997
1997
1997
1997
1997
1997
1997
MONTH
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
SUPERIOR
DRY
3.6
3.0
1.3
1.1
1.8
1.4
1.8
2.0
1.4
1.1
3.0
2.5
12
5.3
1.5
1.7
1.4
1.3
0.76
2.0
3.7
2.1
3.0
8.2
3.3
2.8
3.1
2.4
2.0
1.3
2.9
1.5
2.4
4.3
2.6
WET
11
6.6
2.2
3.9
4.0
1.1
8.6
8.2
8.0
6.7
42
32
3.2
1.2
2.4
3.0
2.7
2.9
2.9
3.9
3.5
6.4
18
29
4.7
9.4
1.9
7.4
5.3
6.4
2.5
1.9
7.9
7.6
4.9
ABS
210
230
43
96
260
250
280
230
3400
120
140
550
390
220
69
97
100
230
240
350
410
230
400
85
110
140
49
230
140
310
330
270
270
250
450
91
ABS e
59
59
63
59
58
58
58
58
58
59
59
58
58
58
59
59
58
58
58
58
58
58
58
59
61
59
64
58
59
58
58
58
58
59
58
60
MICHIGAN
DRY
4.3
6.9
2.9
1.3
4.6
4.5
2.2
2.5
3.1
4.2
7.4
16
7.7
8.5
2.9
3.5
2.5
1.3
1.4
1.3
4.2
2.5
2.8
8.1
2.7
4.3
5.9
3.6
1.8
1.6
3.3
3.4
5.7
12
4.7
WET
30
8.9
16
18
13
3.7
5.2
4.4
5.6
20
16
21
31
14
6.0
2.6
4.9
0.96
5.4
0.62
0.47
16
30
27
14
6.1
13
13
6.7
4.3
6.3
5.6
7.6
3.7
ABS
550
360
420
84
160
120
220
150
220
130
440
380
630
380
240
110
100
720
160
220
300
130
280
520
450
160
83
290
120
440
400
300
330
490
670
400
ABS e
58
58
58
59
58
58
58
58
58
59
58
58
58
58
59
60
59
58
58
58
58
59
59
58
59
60
64
59
60
58
58
58
59
58
58
59
HURON
DRY
1.6
5.9
7.6
2.0
1.6
2.2
1.4
1.4
2.1
2.3
1.7
6.1
10
4.9
1.7
2.7
3.5
4.0
1.3
1.3
5.9
11
2.5
29
7.1
4.4
13
2.5
6.9
1.5
2.4
2.2
5.5
3.6
3.2
WET
15
9.9
3.2
2.2
3.4
4.7
9.8
56
58
2.8
31
18
17
12
9.2
23
8.9
10
21
3.7
47
58
43
19
22
48
44
68
23
59
ABS
150
89
98
100
57
54
97
140
82
150
ABS e
67
77
75
70
93
76
64
62
74
65
ERIE
DRY
26
46
22
9.3
6.0
8.9
3.9
6.9
12
16
21
36
24
54
67
15
4.3
7.0
9.0
5.4
6.4
8.1
5.1
18
16
37
17
21
15
8.2
5.7
8.7
10
30
22
19
WET
86
50
48
13
27
13
11
14
13
20
42
48
42
31
22
19
6.9
11
0.78
3.6
1.1
1.7
12
17
39
59
35
54
31
24
15
26
17
22
30
ABS
2300
1900
1200
720
590
1900
2300
1200
850
2300
950
1000
2900
700
460
760
620
990
840
780
770
470
650
1800
940
1200
840
940
790
880
600
1100
1200
1700
1100
1200
ABS e
58
58
58
58
58
58
58
58
58
58
58
58
58
59
59
59
59
58
58
58
58
59
59
58
58
58
58
58
58
58
58
58
58
58
58
58
ONTARIO
DRY
5.2
9.8
6.0
2.4
2.2
1.9
2.2
1.7
3.3
4.0
1.6
14
36
19
11
3.2
2.1
2.8
1.4
5.6
2.2
12
12
18
11
10
9.0
7.6
3.9
4.0
4.7
7.6
4.1
4.0
4.2
12
WET
16
9.1
16
13
13
6.5
6.5
16
300
94
40
56
20
25
26
13
10
21
21
43
55
75
140
100
27
39
31
12
57
79
23
99
62
ABS
510
330
330
100
130
160
190
74
280
120
180
380
ABS e
59
59
59
64
63
59
59
62
59
62
61
59
178
-------
Appendix D: Monthly fluxes
Fluxes in ng/m2/day; dry = flux due to dry deposition; wet = flux due to wet deposition; abs = flux due to absorption; ABS_e = error of absorption (%)
phenanthrene
YEAR
1998
1998
1998
1998
1998
1998
1998
1998
1998
1998
1998
1998
1999
1999
1999
1999
1999
1999
1999
1999
1999
1999
1999
1999
2000
2000
2000
2000
2000
2000
2000
2000
2000
2000
2000
2000
MONTH
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
SUPERIOR
DRY
3.0
6.4
4.0
2.1
1.8
1.7
1.3
3.1
0.87
1.5
2.0
3.9
3.9
4.9
5.5
4.8
8.2
1.4
1.6
1.5
3.3
2.4
2.6
5.9
3.9
6.4
3.4
2.8
1.7
2.0
0
2.3
2.1
2.2
3.3
4.3
WET
12
0.89
2.6
5.9
4.1
11
14
14
18
7.7
3.0
6.1
3.6
4.7
6.8
6.5
14
4.2
5.0
5.4
7.9
8.8
14
6.4
8.0
6.6
16
23
ABS
190
160
100
130
200
230
170
500
110
170
170
270
190
260
260
190
340
170
350
460
440
260
280
420
91
290
120
160
130
220
270
280
220
110
210
450
ABS e
59
59
59
59
58
58
58
58
59
59
59
59
59
59
59
58
58
58
58
58
58
59
59
58
58
58
58
58
58
58
58
58
58
58
58
58
MICHIGAN
DRY
5.3
9.9
7.4
7.1
1.5
1.5
1.5
3.0
0.62
6.5
5.1
5.2
9.7
8.2
16
6.2
3.9
5.5
2.8
2.7
4.9
8.0
4.6
34
12
22
11
8.0
3.3
1.3
0
2.9
4.0
4.1
3.7
7.8
WET
18
6.7
8.4
7.5
4.1
5.4
3.9
7.8
11
9.3
30
11
4.1
24
5.3
5.5
4.0
6.6
6.1
3.1
5.0
18
11
17
14
11
10
5.0
12
8.1
26
33
ABS
450
360
200
200
160
200
200
250
120
210
340
200
420
850
490
140
300
270
350
240
290
540
190
870
410
600
260
190
190
210
250
210
420
190
270
480
ABS e
95
100
220
160
160
120
110
95
190
160
120
180
58
58
58
59
58
58
58
58
58
58
59
58
58
58
58
58
58
58
58
58
58
58
58
58
HURON
DRY
11
6.7
3.1
3.6
0.88
0.89
0.54
0.44
1.2
2.1
1.8
2.4
1.1
5.0
2.3
1.5
0.93
0.82
1.5
0.97
0.66
0.56
0.34
3.5
4.1
4.6
2.1
2.2
1.4
3.1
1.1
1.3
2.0
0.99
3.2
7.8
WET
86
63
40
10
19
3.3
8.6
9.0
7.2
6.5
29
41
44
29
23
61
27
16
9.0
11
15
41
73
24
18
160
75
20
7.3
11
ABS
180
91
85
42
66
51
45
37
38
56
140
100
150
110
70
64
53
38
77
48
61
110
100
420
87
110
95
59
66
65
44
57
90
57
110
130
ABS e
65
75
84
110
76
80
82
89
100
99
69
79
64
67
76
76
74
71
63
70
69
66
71
59
66
63
62
66
62
61
63
61
61
64
61
61
ERIE
DRY
29
38
20
14
11
4.3
6.8
7.1
4.1
8.7
13
19
24
51
56
11
33
9.0
5.1
7.4
8.4
13
6.2
21
15
14
13
15
11
6.1
7.7
7.5
5.7
13
16
6.1
WET
59
21
41
28
11
7.8
16
6.8
35
59
13
9.3
10
19
13
13
20
20
17
30
27
120
21
69
17
17
28
27
59
67
ABS
2300
2400
290
460
1000
1100
670
1100
1200
650
1000
960
1800
1400
820
610
980
910
970
1300
1100
1400
670
1200
1100
1700
350
630
1500
1400
1100
1000
1600
1700
1200
1300
ABS e
58
58
59
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
59
58
58
58
58
58
58
58
58
58
ONTARIO
DRY
5.2
30
9.3
8.1
3.2
1.8
1.4
3.3
2.3
5.6
3.6
7.2
7.9
41
9.0
2.5
1.9
1.2
1.6
1.3
1.4
2.5
0.93
5.5
7.0
15
3.4
3.6
2.1
1.4
1.8
1.1
2.0
1.4
2.6
6.9
WET
220
63
20
21
20
15
24
14
25
26
29
78
16
55
16
9.7
17
11
16
17
22
51
57
140
85
53
23
97
ABS
840
460
110
110
210
150
140
110
240
220
410
300
670
580
230
110
110
79
130
72
170
160
400
480
320
560
190
92
160
130
130
100
160
120
390
770
ABS e
58
59
63
61
59
59
59
59
59
59
59
59
59
59
60
63
61
63
60
62
59
61
59
59
59
58
59
60
59
59
59
59
59
59
58
58
179
-------
Appendix D: Monthly fluxes
Fluxes in ng/m2/day; dry = flux due to dry deposition; wet = flux due to wet deposition; abs = flux due to absorption; ABS_e = error of absorption (%)
phenanthrene
YEAR
2001
2001
2001
2001
2001
2001
2001
2001
2001
2001
2001
2001
2002
2002
2002
2002
2002
2002
2002
2002
2002
2002
2002
2002
2003
2003
2003
2003
2003
2003
2003
2003
2003
2003
2003
2003
MONTH
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
SUPERIOR
DRY
3.7
11
3.9
4.8
2.0
1.9
1.9
1.1
1.6
1.9
1.5
4.5
3.5
2.9
5.2
2.7
1.8
2.5
2.0
1.3
1.1
1.5
1.0
2.8
3.6
5.5
7.1
2.0
1.4
0.99
0.92
1.3
1.7
1.4
1.5
1.9
WET
17
25
9.8
14
8.1
6
5.5
6.5
5.0
13
12
9.2
10
7.2
11
9.2
5.5
9.5
8.1
8.7
7.2
3.8
8.6
12
4.8
5.9
5.8
3.9
3.3
4.1
3.9
4.1
5.7
3.5
ABS
190
360
130
63
230
690
260
180
160
260
240
200
110
180
100
52
120
210
200
370
150
390
220
160
140
210
180
82
120
250
330
210
150
160
200
29
ABS e
58
58
58
58
58
58
58
58
58
58
58
58
59
59
59
60
59
58
58
58
59
58
58
59
59
59
59
60
59
58
58
58
59
59
59
66
MICHIGAN
DRY
9.1
35
6.1
6.4
3.0
3.2
1.9
1.9
1.8
2.8
1.9
5.4
7.3
6.2
8.0
4.8
6.1
7.2
4.0
2.1
1.3
1.8
1.3
7.2
6.1
9.6
7.0
5.8
4.4
1.5
1.4
1.7
1.9
1.4
2.3
1.6
WET
21
22
8.8
17
12
7.6
30
31
0.55
0.59
6.1
11
24
21
18
8.3
10
14
7.4
16
5.0
7.1
10
8.0
13
15
2.3
5.1
3.2
2.3
4.5
22
13
ABS
290
670
150
220
140
170
130
150
100
380
180
270
260
530
230
410
170
180
360
170
130
290
84
350
180
440
200
210
140
95
160
190
120
160
270
76
ABS e
58
58
59
58
59
58
58
58
59
58
59
58
58
58
58
58
58
58
58
58
58
58
59
58
59
58
58
58
58
59
58
58
59
58
58
60
HURON
DRY
6.2
5.8
1.6
2.3
1.4
1.0
1.4
1.3
0.89
1.5
2.1
7.2
2.6
4.7
3.0
1.8
1.5
1.8
1.1
0.91
3.4
1.2
1.7
2.5
7.8
14
5.6
4.3
1.5
1.0
0.93
1.5
1.1
1.1
1.4
2.0
WET
37
61
11
21
24
11
13
24
24
20
42
20
48
14
14
7.9
7.5
5.1
14
13
9.7
15
21
19
7.7
1.8
5.5
9.4
5.1
30
150
ABS
120
190
91
64
50
55
46
57
65
110
110
170
130
240
100
120
110
33
57
38
100
73
160
130
59
230
130
90
37
55
74
54
79
120
200
130
ABS e
70
64
76
86
90
75
84
77
81
73
72
64
62
60
64
62
62
74
63
70
61
67
60
63
79
60
61
65
80
66
62
65
63
62
60
62
ERIE
DRY
15
41
59
13
12
6.4
5.3
5.3
4.7
12
7.1
8.3
15
29
6.6
8.6
4.5
7.1
6.1
5.0
2.9
3.8
2.4
8.2
7.5
15
8.7
11
8.2
3.1
2.9
5.6
2.4
4.2
5.2
3.7
WET
35
18
51
24
21
21
14
19
20
34
22
37
36
65
60
47
33
13
19
9.7
28
26
51
56
43
41
30
32
35
14
20
12
29
11
12
19
ABS
1100
1000
1800
530
800
1300
940
1200
660
670
650
400
770
1100
410
860
540
680
860
570
330
540
1000
1000
430
810
360
460
840
480
1100
920
1100
620
880
540
ABS e
58
58
58
58
58
58
58
58
58
58
58
59
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
ONTARIO
DRY
5.4
15
6.4
5.1
3.5
0.95
1.5
1.6
1.1
4.3
2.5
2.8
9.6
16
5.5
4.3
1.9
1.7
2.0
1.5
1.0
2.8
0.96
7.0
22
16
5.8
6.7
1.3
3.3
1.6
1.0
2.0
1.9
2.9
3.0
WET
0
35
18
24
5.1
11
15
29
42
33
56
46
30
55
39
26
12
12
6.6
12
16
39
55
81
130
43
14
23
8.8
19
10
15
8.1
19
23
ABS
790
500
250
240
150
110
140
130
120
180
380
300
310
350
280
200
160
110
110
140
46
310
390
650
300
650
310
210
110
180
210
150
110
180
350
390
ABS e
58
59
60
59
60
60
60
60
61
61
59
59
60
60
60
61
62
61
61
60
76
59
59
59
59
58
58
59
59
58
58
58
59
59
58
58
180
-------
Appendix D: Monthly fluxes
Fluxes in ng/m2/day; dry = flux due to dry deposition; wet = flux due to wet deposition; abs = flux due to absorption; ABS_e = error of absorption (%)
phenanthrene
YEAR
2004
2004
2004
2004
2004
2004
2004
2004
2004
2004
2004
2004
2005
2005
2005
2005
2005
2005
2005
2005
2005
2005
2005
2005
MONTH
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
SUPERIOR
DRY
2.1
1.5
1.5
1.4
0.33
0.99
0.42
0
0
1.5
1.6
1.6
3.4
2.7
1.5
2.3
1.8
1.4
0
1.8
0.36
0
0.47
2.6
WET
13
6.1
6.5
5.9
6.0
2.9
6.3
0.12
0
10
6.3
18
16
6.8
4.4
12
3.6
4.3
4.6
7.0
3.0
2.8
8.5
17
ABS
120
130
91
26
75
120
220
67
100
140
110
450
200
180
35
150
110
230
480
300
430
300
290
170
ABS e
58
58
58
58
58
58
58
58
58
58
58
58
58
58
62
58
59
58
58
58
58
58
58
58
MICHIGAN
DRY
4.5
2.0
2.8
5.5
2.7
6.8
0
0
0
1.5
1.0
2.6
8.2
6.2
3.8
17
3.6
5.3
0
3.7
2.0
2.5
1.2
11
WET
11
7.1
19
10
18
8.3
7.5
6.9
0.13
17
72
24
21
15
26
21
8.2
4.2
3.8
6.4
7.8
21
21
37
ABS
270
120
240
110
160
150
150
140
160
220
180
610
800
390
250
220
98
190
170
200
170
200
390
880
ABS e
58
58
58
58
58
58
58
58
58
58
58
58
59
60
63
63
76
62
62
61
63
63
61
59
HURON
DRY
3.1
2.7
2.3
4.3
2.6
2.1
1.0
3.1
1.9
1.5
2.9
3.1
3.7
2.7
5.2
5.2
1.9
2.1
2.4
2.5
3.0
1.9
2.6
2.5
WET
120
9.9
6.6
7.1
5.0
4.2
3.8
6.1
2.4
8.9
12
29
28
14
9.7
25
13
12
5.7
7.5
14
40
ABS
98
190
91
200
62
59
50
92
48
98
120
230
95
170
130
110
110
77
85
74
71
120
280
350
ABS e
66
60
65
60
68
66
65
61
69
64
63
60
71
62
64
65
63
65
63
65
70
64
61
60
ERIE
DRY
4.3
8.3
5.6
4.0
4.4
2.3
1.1
9.0
5.9
6.8
10
10
24
19
23
14
6.5
4.5
5.3
7.2
6.9
10
38
WET
24
6.3
66
17
37
2.5
0
15
42
23
16
53
39
11
13
56
10
7.8
17
15
13
16
4.4
67
ABS
1200
190
550
150
430
820
1200
640
1300
870
960
1400
960
1600
780
940
1600
1000
890
1300
1200
1000
840
2200
ABS e
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
ONTARIO
DRY
9.2
4.4
8.5
2.4
1.5
3.6
1.2
2.0
3.2
3.2
4.0
6.7
28
5.6
12
7.3
5.7
2.1
2.2
1.8
3.0
3.4
5.6
11
WET
78
17
49
24
19
11
15
13
11
14
18
45
67
29
30
27
11
9.9
9.7
12
29
54
ABS
610
350
420
210
180
230
160
180
460
240
230
460
540
440
370
130
230
300
180
200
280
390
450
650
ABS e
58
59
59
59
59
59
59
59
58
59
59
59
59
59
59
62
59
59
59
59
59
59
59
59
181
-------
Appendix D: Monthly fluxes
Fluxes in ng/m2/day; dry = flux due to dry deposition; wet = flux due to wet deposition; abs = flux due to absorption; ABS_e = error of absorption (%)
pyrene
YEAR
1992
1992
1992
1992
1992
1992
1992
1992
1992
1992
1992
1992
1993
1993
1993
1993
1993
1993
1993
1993
1993
1993
1993
1993
1994
1994
1994
1994
1994
1994
1994
1994
1994
1994
1994
1994
MONTH
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
SUPERIOR
DRY
3.5
4.1
1.3
2.2
6.7
9.8
1.7
2.3
6.0
2.2
2.0
1.1
0.72
1.0
1.1
2.7
8.1
11
20
2.2
5.9
1.7
17
1.3
1.6
2.8
4.0
1.5
WET
6.2
6.8
4.8
3.8
4.1
4.7
2.8
6.6
6.3
3.0
2.5
0.52
0.50
1.6
1.7
0
0.28
4.4
0
2.8
3.7
5.5
5.3
1.7
2.9
7.8
7.8
2.3
3.9
ABS
250
19
40
35
110
200
110
26
27
51
22
38
8.6
4.0
20
18
57
27
35
21
9.5
28
7.1
25
0
8.8
32
25
25
26
8.8
11
ABS e
58
61
59
58
58
58
61
61
59
64
60
69
110
61
61
59
59
60
63
78
61
320
100
180
71
82
79
93
250
140
MICHIGAN
DRY
7.0
3.1
2.5
3.5
10
2.8
10
11
7.5
7.3
2.7
3.9
2.3
1.9
4.6
3.8
2.4
12
14
5.8
9.8
2.8
6.2
3.9
0.69
6.9
8.7
12
WET
12
4.2
5.3
5.7
7.2
11
9.4
11
10
4.4
40
1.2
0
17
8.9
6.8
1.2
0
12
0.53
3.6
0.39
6.1
2.8
0
10
22
4.8
ABS
46
24
32
16
40
48
22
24
31
71
39
120
170
43
21
52
13
67
59
53
84
49
40
24
34
14
32
20
16
21
64
43
ABS e
59
60
59
110
69
68
110
110
95
66
59
58
58
59
60
59
62
59
59
59
59
59
59
60
59
61
59
60
61
61
59
59
HURON
DRY
11
9.5
11
6.0
10
3.7
2.3
3.5
3.3
1.8
2.4
3.1
4.9
6.8
6.2
24
4.4
3.6
6.8
2.1
1.4
5.2
6.2
4.1
7.7
5.1
3.7
2.1
1.0
3.2
2.4
3.3
5.0
1.1
3.2
4.2
WET
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
63
0
0
0
0
0
0
0
0
0
0
17
ABS
ABS e
ERIE
DRY
13
33
16
14
3.6
4.7
8.7
11
10
35
17
16
6.3
3.6
11
5.9
13
18
13
17
30
33
50
14
15
6.4
11
21
24
30
49
60
WET
41
51
48
37
16
18
16
12
16
24
56
39
49
20
7.5
14
4.9
2.8
15
30
45
35
48
8.3
14
45
9.1
0
0
2.2
19
15
18
32
ABS
290
130
120
80
460
150
470
420
490
350
220
320
310
210
43
83
220
91
170
530
360
200
260
120
150
77
14
58
68
120
98
95
170
410
ABS e
59
61
58
60
58
59
58
58
58
59
58
58
58
58
59
58
58
58
58
58
58
58
58
58
58
59
64
59
58
58
58
58
58
58
ONTARIO
DRY
55
10
7.4
10
5.2
5.6
3.9
3.7
2.2
4.0
4.2
11
6.5
40
29
0.84
3.2
2.4
3.8
1.6
3.9
3.3
3.8
10
27
14
4.7
8.0
7.7
1.9
4.8
3.8
3.8
4.3
3.9
17
WET
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
48
0
0
0
0
0
0
0
0
0
7.8
32
ABS
22
17
20
21
19
11
13
13
59
200
ABS e
62
63
61
60
61
68
68
68
59
58
182
-------
Appendix D: Monthly fluxes
Fluxes in ng/m2/day; dry = flux due to dry deposition; wet = flux due to wet deposition; abs = flux due to absorption; ABS_e = error of absorption (%)
pyrene
YEAR
1995
1995
1995
1995
1995
1995
1995
1995
1995
1995
1995
1995
1996
1996
1996
1996
1996
1996
1996
1996
1996
1996
1996
1996
1997
1997
1997
1997
1997
1997
1997
1997
1997
1997
1997
1997
MONTH
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
SUPERIOR
DRY
2.9
1.8
0
0.96
2.6
0.97
2.9
2.8
0.88
0.96
3.5
2.2
5.5
6.3
1.5
2.2
1.1
1.5
0.67
2.6
5.6
2.7
2.0
3.7
2.6
1.4
2.5
2.7
2.7
1.1
4.6
1.1
2.6
3.6
1.4
WET
8.1
5.3
1.6
2.7
2.3
0.59
2.9
2.7
5.7
7.5
38
16
1.8
0.70
2.1
2.5
1.2
6.4
1.7
2.0
2.2
3.3
10
19
2.9
6.4
1.4
5.7
2.5
3.2
0.72
0.69
4.8
5.7
3.3
ABS
9.7
5.7
1.6
5.5
6.7
9.3
330
21
1300
12
3.8
30
25
3.6
2.6
9.1
9.4
18
27
46
37
32
49
4.3
3.2
7.3
1.9
24
6.7
14
38
34
17
13
20
2.9
ABS e
140
250
640
150
130
94
58
68
58
120
280
69
61
130
140
65
63
60
59
59
59
60
59
110
150
77
190
59
68
60
59
59
61
63
61
120
MICHIGAN
DRY
5.5
6.9
3.9
1.9
7.6
2.7
2.8
3.9
4.0
4.2
8.3
15
5.9
11
2.7
3.9
2.1
1.5
0.97
1.1
5.5
2.5
2.0
7.2
2.2
3.9
4.9
4.7
1.3
0.89
4.6
4.4
7.4
13
6.3
WET
19
8.0
13
20
17
2.7
4.0
1.6
6.0
22
13
16
19
9.0
4.3
3.4
3.6
0.74
2.4
0.42
0.33
10
19
16
11
5.3
11
13
5.9
2.6
4.6
4.7
6.6
2.4
ABS
29
13
32
4.6
7.5
4.5
18
16
22
15
27
24
28
18
16
7.8
4.7
60
18
38
23
11
22
56
45
11
2.7
17
6.0
33
40
34
43
34
22
34
ABS e
59
63
59
82
66
71
59
60
60
62
60
60
59
60
61
68
76
58
59
58
59
64
60
59
59
67
150
61
77
59
59
59
59
59
61
59
HURON
DRY
0.84
5.2
7.0
1.2
0.81
2.5
1.8
1.4
4.3
2.6
1.4
5.8
8.0
5.5
3.2
4.0
4.9
5.5
4.3
1.1
7.5
14
3.2
18
4.7
6.7
17
2.1
15
1.6
3.1
3.1
7.9
3.8
3.0
WET
12
8.8
3.2
2.7
2.5
5.0
13
57
58
2.9
40
21
18
11
2.7
13
14
7.8
9.1
31
29
27
17
14
5.5
24
17
170
8.4
14
ABS
11
8.3
9.5
7.0
6.8
7.6
34
36
20
23
ABS e
73
78
75
80
84
70
59
59
62
62
ERIE
DRY
24
59
33
18
11
11
7.6
12
18
22
29
47
40
62
100
22
6.4
8.7
17
6.8
7.9
11
7.1
23
12
42
18
23
20
9.1
5.7
11
17
35
23
21
WET
56
31
35
16
31
9.8
7.8
11
13
17
39
42
27
18
13
12
4.5
4.6
0.53
2.6
1.1
1.1
10
14
24
51
28
41
20
12
11
23
12
14
15
ABS
310
100
110
60
41
240
280
220
82
380
85
110
320
83
30
53
95
100
82
76
160
58
72
280
77
62
68
110
73
67
58
110
120
140
73
78
ABS e
58
59
58
59
59
58
58
58
58
58
59
58
58
59
59
59
58
58
58
58
58
59
59
58
59
59
59
58
59
58
58
58
58
58
59
59
ONTARIO
DRY
5.9
24
13
2.5
2.7
1.7
4.9
1.6
3.9
6.0
1.8
17
41
29
8.8
3.7
2.4
3.6
1.1
7.3
2.9
23
17
29
9.2
10
12
8.8
4.7
6.9
8.3
19
4.3
7.8
6.6
17
WET
14
7.9
17
7.9
5.7
4.1
4.0
9.6
120
54
43
83
21
22
7.7
6.8
6.5
3.5
17
34
26
54
150
110
19
21
24
8.5
15
26
23
58
50
ABS
70
40
51
13
14
24
30
26
34
22
30
61
ABS e
59
61
60
72
73
61
61
60
61
64
63
59
183
-------
Appendix D: Monthly fluxes
Fluxes in ng/m2/day; dry = flux due to dry deposition; wet = flux due to wet deposition; abs = flux due to absorption; ABS_e = error of absorption (%)
pyrene
YEAR
1998
1998
1998
1998
1998
1998
1998
1998
1998
1998
1998
1998
1999
1999
1999
1999
1999
1999
1999
1999
1999
1999
1999
1999
2000
2000
2000
2000
2000
2000
2000
2000
2000
2000
2000
2000
MONTH
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
SUPERIOR
DRY
2.0
6.8
3.3
2.2
2.2
1.8
1.2
6.7
0.43
1.1
1.2
3.2
3.4
5.0
5.3
5.8
4.7
0.56
1.1
1.5
3.3
2.7
2.6
5.0
2.2
7.0
1.6
1.7
1.7
0
0
1.7
0
0.90
0
1.9
WET
8.0
0.39
1.4
3.9
2.0
9.7
13
9.5
13
5.6
2.1
4.9
2.2
1.5
1.6
4.8
11
2.8
3.1
0.54
3.8
0.49
8.6
0
3.1
4.5
13
18
ABS
3.7
12
2.6
7.2
17
24
18
80
8.2
21
13
22
7.3
10
15
2.7
16
12
59
160
28
24
23
40
6.4
27
6.4
0
0
4.3
26
16
19
6.5
14
12
ABS e
110
63
120
68
60
59
60
58
67
61
65
61
66
62
60
75
59
59
58
58
59
59
59
59
64
59
63
64
58
59
59
62
59
60
MICHIGAN
DRY
4.4
9.7
7.9
11
1.5
1.2
1.3
3.6
0.83
13
4.1
5.7
4.0
8.4
22
6.4
4.8
6.1
2.0
2.4
8.0
10
4.8
35
8.0
25
14
8.8
2.5
0
0
0.63
0
3.1
1.2
5.2
WET
14
5.3
6.2
6.2
3.4
4.3
2.4
5.8
8.1
6.4
21
8.6
3.1
19
4.8
4.8
2.1
5.7
6.0
3.2
4.5
15
9.0
2.5
7.2
7.2
2.0
4.5
9.9
5.1
20
22
ABS
16
31
12
16
23
29
46
52
16
57
26
8.1
17
48
8.7
6.5
25
32
45
28
25
36
14
78
31
27
11
0
18
13
32
19
36
19
23
16
ABS e
190
100
300
170
110
90
73
71
150
78
140
360
59
58
62
62
59
58
58
58
59
59
60
58
59
59
60
59
59
58
59
58
59
59
59
HURON
DRY
18
11
5.2
5.6
2.2
2.6
0.71
0.84
2.1
3.2
3.1
4.6
2.3
6.5
4.6
2.9
1.4
2.4
3.4
1.3
1.8
1.3
0.36
11
4.3
6.4
2.5
2.7
1.6
5.8
1.5
1.6
2.4
1.1
4.8
9.2
WET
53
29
25
10
18
5.3
5.3
5.1
2.9
3.9
22
29
32
18
13
15
8.1
3.2
4.4
5.0
13
18
56
18
10
47
7.2
15
8.7
3.6
5.6
ABS
45
19
20
7.9
11
14
14
11
7.7
8.7
19
11
17
22
15
12
9.7
8.8
21
18
14
23
17
55
13
11
19
13
12
16
12
15
18
10
15
15
ABS e
59
62
63
77
65
62
63
65
75
79
64
75
62
60
62
63
64
62
59
60
61
60
63
59
69
72
61
63
62
60
61
60
61
65
63
64
ERIE
DRY
27
50
20
18
21
5.5
17
8.8
6.4
14
15
27
27
68
71
15
58
13
4.8
12
11
20
6.3
24
16
14
18
18
12
6.5
7.0
7.0
6.7
18
20
6.5
WET
30
13
29
19
6.4
6.2
11
5.2
29
37
8.9
5.7
5.4
13
8.8
11
14
12
10
22
22
62
13
37
7.7
9.1
18
17
41
51
ABS
200
290
15
24
97
98
67
120
94
70
83
92
130
63
55
49
67
95
100
120
79
120
91
120
65
130
23
51
110
150
100
91
140
300
120
180
ABS e
59
58
89
65
59
59
59
58
59
60
59
59
59
61
61
61
60
59
59
59
59
59
60
59
58
58
58
58
58
58
58
58
58
58
58
58
ONTARIO
DRY
7.4
52
12
14
6.5
4.5
1.4
5.3
5.3
28
7.2
13
21
91
15
4.7
3.6
3.4
4.6
2.2
2.3
5.8
1.2
14
11
26
6.2
5.9
3.5
1.3
2.9
1.3
3.0
2.8
5.4
16
WET
79
35
19
22
15
12
19
12
25
22
20
41
14
30
9.2
6.6
8.6
4.8
13
17
16
28
28
31
24
19
15
67
ABS
150
110
17
18
54
22
28
22
32
100
53
51
66
220
41
16
14
12
26
39
41
28
73
75
56
89
35
17
20
27
40
22
34
27
77
110
ABS e
59
59
72
66
59
63
61
62
61
59
60
61
59
58
60
67
66
69
60
59
59
62
59
59
59
58
59
60
60
59
59
59
59
59
58
58
184
-------
Appendix D: Monthly fluxes
Fluxes in ng/m2/day; dry = flux due to dry deposition; wet = flux due to wet deposition; abs = flux due to absorption; ABS_e = error of absorption (%)
pyrene
YEAR
2001
2001
2001
2001
2001
2001
2001
2001
2001
2001
2001
2001
2002
2002
2002
2002
2002
2002
2002
2002
2002
2002
2002
2002
2003
2003
2003
2003
2003
2003
2003
2003
2003
2003
2003
2003
MONTH
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
SUPERIOR
DRY
1
6.9
2.5
6.9
0
0
0
1.1
0.96
0
1.1
5.3
1.9
0
3.2
2.5
1.0
2.0
6.5
0.76
0.50
1.5
0.55
2.6
2.0
4.8
5.3
2.0
1.4
0.87
0
1.0
1.8
2.2
2.3
1.6
WET
14
5.9
3.0
6.6
3.6
3.4
4.5
3.4
1.1
7.7
7.4
7.1
6.9
4.3
5.7
6.8
3.2
5.0
3.1
3.5
5.4
3.5
7.0
8.6
4.1
5.3
5.6
4.2
2.6
3.1
2.7
2.5
3.3
2.9
ABS
0
23
21
2.9
5.1
38
35
19
17
24
30
9.8
7.0
19
0
0
5.2
13
15
40
8.5
73
17
3.9
4.6
5.2
4.1
3.2
1.9
20
27
14
15
21
17
0
ABS e
59
59
72
61
58
58
59
59
59
59
62
65
59
65
59
59
58
61
58
59
76
77
70
72
81
88
59
58
59
59
59
60
MICHIGAN
DRY
9.1
35
6.0
8.9
2.6
0
3.0
0
1.0
3.1
1.1
6.2
8.0
2.8
5.9
5.1
10
11
4.1
1.5
1.4
2.1
1.3
7.7
7.9
11
6.3
7.5
4.7
1.3
1.4
2.0
2.1
1.7
3.5
1.0
WET
13
10
5.8
13
10
4.0
6.2
5.3
12
7.4
7.9
7.7
15
17
11
4.0
5.7
11
6.0
15
3.9
4.8
6.9
5.3
13
14
1.7
4.1
2.7
2.1
2.8
14
6.5
ABS
11
27
4.2
16
12
12
11
16
9.4
32
22
21
22
61
17
29
14
13
30
19
11
30
5.2
24
7.2
24
13
13
9.8
8.1
17
18
9.1
15
27
4.9
ABS e
59
59
67
59
59
59
59
59
60
59
59
59
59
58
59
59
59
59
58
59
60
59
67
59
63
59
60
60
60
60
59
59
60
59
59
69
HURON
DRY
6.9
6.1
2.5
3.3
2.3
0.98
1.9
1.7
0.85
2.1
3.7
11
3.7
8.0
2.6
2.1
1.7
2.8
1.3
0.80
5.5
1.5
1.3
2.6
5.6
13
4.2
5.7
1.4
1.5
1.2
3.5
1.6
1.1
1.9
2.5
WET
20
42
6.3
12
12
3.0
4.7
12
15
10
22
9.6
27
11
9.7
4.7
3.3
3.6
11
11
6.2
10
18
18
7.2
1.5
4.5
8.3
4.5
25
39
ABS
13
23
21
9.0
7.3
12
7.8
9.8
14
12
13
24
17
40
9.7
10
7.2
4.5
11
7.6
24
7.4
18
13
2.6
11
9.4
7.0
3.6
5.4
8.7
8.5
9.1
10
18
12
ABS e
72
64
63
80
83
66
78
73
69
77
72
63
59
59
62
61
63
64
59
61
59
63
59
60
100
61
62
64
72
63
60
61
61
61
60
61
ERIE
DRY
13
45
78
18
18
5.6
1.9
7.1
10
16
9.0
12
23
36
6.2
10
5.4
8.0
5.5
5.4
2.8
4.5
2.5
8.6
6.1
18
9.0
14
11
4.2
3.9
7.0
3.4
6.7
6.4
4.3
WET
24
7.3
39
12
14
14
12
15
17
31
18
31
29
62
49
24
18
8.1
11
6.5
13
24
53
47
34
24
32
38
29
9.6
8.3
4.2
29
10
7.7
12
ABS
85
76
69
41
79
100
97
140
120
69
76
51
80
110
37
52
46
45
79
51
29
64
99
110
29
47
32
33
48
59
140
90
110
68
140
61
ABS e
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
59
58
58
58
58
58
58
58
58
58
58
58
ONTARIO
DRY
9.7
17
12
11
6.0
0.95
2.0
2.3
1.6
7.7
4.6
5.6
15
26
8.0
6.5
2.2
1.4
2.9
2.0
1.0
5.9
1.0
11
19
21
7.2
12
1.7
4.9
2.1
1.2
3.5
3.6
4.2
4.2
WET
0
19
12
15
2.2
4.6
7.5
17
32
24
39
34
24
39
23
15
7.5
7.1
4.1
7.5
8.1
29
39
58
74
25
11
16
5.9
15
8.7
15
7.9
9.3
11
ABS
100
50
31
41
22
11
15
18
21
26
44
35
49
47
35
24
21
14
19
28
8.6
70
49
66
26
63
36
28
13
21
23
21
13
22
48
46
ABS e
58
59
59
59
59
61
60
59
59
59
59
59
59
59
59
59
60
60
59
59
63
58
59
59
60
59
59
59
60
59
59
59
61
59
59
59
185
-------
Appendix D: Monthly fluxes
Fluxes in ng/m2/day; dry = flux due to dry deposition; wet = flux due to wet deposition; abs = flux due to absorption; ABS_e = error of absorption (%)
pyrene
YEAR
2004
2004
2004
2004
2004
2004
2004
2004
2004
2004
2004
2004
2005
2005
2005
2005
2005
2005
2005
2005
2005
2005
2005
2005
MONTH
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
SUPERIOR
DRY
1.4
1.6
0.27
0.25
0.51
0
0
0
0
0
2.0
0
0
0
0
2.8
3.7
2.1
0
2.4
0.26
0
0.60
2.7
WET
10
5.3
4.6
5.0
3.5
0
0
0
0
0
0
14
11
0.21
4.9
0.21
2.7
2.0
2.0
2.4
3.3
1.2
5.7
15
ABS
2.3
4.1
11
0
1.8
4.2
16
0
0
0
0
0
0
9.2
0.56
12
6.6
15
43
26
26
22
31
14
ABS e
100
69
60
86
64
59
61
270
59
61
59
58
58
59
59
59
59
MICHIGAN
DRY
4.3
2.1
3.0
0
6.5
8.0
0
0
7.7
1.8
1.8
0
4.7
6.1
0
35
9.7
14
0
4.9
1.2
4.0
1.2
12
WET
6.6
5.4
14
8.8
14
2.4
0
0
0
11
56
14
12
9.3
31
27
6.5
3.9
3.4
4.2
9.9
21
16
31
ABS
13
0
17
7.6
17
14
5.7
0
0
19
0
47
49
31
26
8.6
7.4
12
11
15
15
19
42
72
ABS e
60
59
61
59
59
61
59
58
58
58
59
60
60
59
59
59
59
59
58
58
HURON
DRY
2.7
2.8
2.6
5.7
2.6
2.2
0.79
5.8
2.3
1.3
3.3
3.3
2.4
2.0
3.8
8.0
2.4
3.1
5.0
2.8
5.2
2.6
3.6
2.8
WET
36
5.5
4.2
5.1
3.8
3.1
2.1
1.5
1.5
4.6
11
18
7.2
7.4
5.2
18
8.6
10
3.8
5.0
5.9
30
ABS
11
12
6.6
24
6.9
4.6
6.1
13
6.2
10
11
15
5.1
9.7
7.3
12
13
14
15
19
13
16
26
18
ABS e
62
61
66
59
63
67
63
60
64
62
62
60
88
66
71
63
61
60
60
59
62
61
60
62
ERIE
DRY
4.3
12
9.3
3.8
6.3
3.2
1.8
4.9
7.6
8.5
17
13
25
22
42
23
10
8.5
8.3
11
11
12
88
WET
19
4.6
58
10
22
1.3
0
0
0
0
0
29
12
0.22
11
43
8.6
4.7
12
6.5
8.9
7.9
5.7
61
ABS
100
0
54
14
39
55
120
86
100
83
110
170
61
150
42
90
160
88
86
140
100
140
73
170
ABS e
58
58
59
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
58
ONTARIO
DRY
8.8
5.0
13
2.4
1.1
5.5
0.97
1.8
4.9
4.3
6.2
9.8
25
8.1
15
9.8
6.2
1.9
2.6
1.6
3.9
4.8
7.3
21
WET
29
9.4
28
18
15
6.3
8.4
4.1
5.0
9.6
8.9
27
39
9.5
28
14
10
8.3
6.6
9.5
18
44
ABS
63
29
53
21
15
13
26
34
38
24
26
51
59
48
36
18
23
50
38
33
36
48
39
59
ABS e
58
59
58
59
59
59
59
58
58
59
59
58
59
59
59
61
60
59
59
59
59
59
59
59
186
-------
Appendix D: Monthly fluxes
Fluxes in ng/m2/day; dry = flux due to dry deposition; wet = flux due to wet deposition; abs = flux due to absorption; ABS_e = error of absorption (%)
arsenic
YEAR
1992
1992
1992
1992
1992
1992
1992
1992
1992
1992
1992
1992
1993
1993
1993
1993
1993
1993
1993
1993
1993
1993
1993
1993
1994
1994
1994
1994
1994
1994
1994
1994
1994
1994
1994
1994
MONTH
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
SUPERIOR
DRY
WET
ABS
ABS e
MICHIGAN
DRY
WET
ABS
ABS e
HURON
DRY
WET
ABS
ABS e
ERIE
DRY
WET
ABS
ABS e
ONTARIO
DRY
WET
ABS
ABS e
187
-------
Appendix D: Monthly fluxes
Fluxes in ng/m2/day; dry = flux due to dry deposition; wet = flux due to wet deposition; abs = flux due to absorption; ABS_e = error of absorption (%)
arsenic
YEAR
1995
1995
1995
1995
1995
1995
1995
1995
1995
1995
1995
1995
1996
1996
1996
1996
1996
1996
1996
1996
1996
1996
1996
1996
1997
1997
1997
1997
1997
1997
1997
1997
1997
1997
1997
1997
MONTH
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
SUPERIOR
DRY
WET
ABS
ABS e
MICHIGAN
DRY
WET
ABS
ABS e
HURON
DRY
11
50
100
35
32
51
12
30
35
92
27
110
56
310
60
800
17
37
0
34
83
51
120
470
270
53
72
64
34
57
22
110
69
130
33
28
WET
ABS
ABS e
ERIE
DRY
WET
ABS
ABS e
ONTARIO
DRY
17
87
58
45
39
0
41
37
62
35
39
130
170
190
110
42
26
120
49
97
61
72
130
160
100
86
110
110
82
120
150
97
140
120
51
700
WET
ABS
ABS e
188
-------
Appendix D: Monthly fluxes
Fluxes in ng/m2/day; dry = flux due to dry deposition; wet = flux due to wet deposition; abs = flux due to absorption; ABS_e = error of absorption (%)
arsenic
YEAR
1998
1998
1998
1998
1998
1998
1998
1998
1998
1998
1998
1998
1999
1999
1999
1999
1999
1999
1999
1999
1999
1999
1999
1999
2000
2000
2000
2000
2000
2000
2000
2000
2000
2000
2000
2000
MONTH
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
SUPERIOR
DRY
WET
ABS
ABS e
MICHIGAN
DRY
WET
ABS
ABS e
HURON
DRY
84
54
52
42
57
130
0
48
100
91
23
18
130
72
40
50
110
150
69
17
17
50
59
110
34
28
44
140
54
94
15
40
93
340
69
34
WET
ABS
ABS e
ERIE
DRY
WET
ABS
ABS e
ONTARIO
DRY
58
64
81
94
130
98
120
170
150
40
210
73
91
72
230
230
170
100
53
100
130
96
42
150
140
140
150
140
87
63
92
120
86
89
89
110
WET
ABS
ABS e
189
-------
Appendix D: Monthly fluxes
Fluxes in ng/m2/day; dry = flux due to dry deposition; wet = flux due to wet deposition; abs = flux due to absorption; ABS_e = error of absorption (%)
arsenic
YEAR
2001
2001
2001
2001
2001
2001
2001
2001
2001
2001
2001
2001
2002
2002
2002
2002
2002
2002
2002
2002
2002
2002
2002
2002
2003
2003
2003
2003
2003
2003
2003
2003
2003
2003
2003
2003
MONTH
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
SUPERIOR
DRY
WET
ABS
ABS e
MICHIGAN
DRY
WET
ABS
ABS e
HURON
DRY
420
100
62
99
530
120
75
120
49
110
270
42
59
150
140
66
51
140
95
33
15
190
34
42
180
190
68
730
18
46
63
99
48
60
40
67
WET
550
1100
840
360
220
230
300
300
0
130
200
0
170
890
330
180
220
130
160
250
520
380
ABS
ABS e
ERIE
DRY
WET
ABS
ABS e
ONTARIO
DRY
160
220
97
75
220
210
92
86
42
160
120
71
96
140
300
140
100
90
250
99
100
75
110
54
120
85
84
100
17
120
160
110
57
84
100
150
WET
530
180
280
600
250
260
300
260
360
400
0
480
290
0
270
330
400
150
220
100
180
250
410
220
ABS
ABS e
190
-------
Appendix D: Monthly fluxes
Fluxes in ng/m2/day; dry = flux due to dry deposition; wet = flux due to wet deposition; abs = flux due to absorption; ABS_e = error of absorption (%)
arsenic
YEAR
2004
2004
2004
2004
2004
2004
2004
2004
2004
2004
2004
2004
2005
2005
2005
2005
2005
2005
2005
2005
2005
2005
2005
2005
MONTH
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
SUPERIOR
DRY
WET
ABS
ABS e
MICHIGAN
DRY
WET
ABS
ABS e
HURON
DRY
310
44
150
65
14
80
28
0
130
72
19
130
120
87
1700
70
81
93
46
94
75
96
16
60
WET
370
120
180
260
750
260
160
150
190
150
240
190
140
210
200
170
140
160
67
160
190
290
ABS
ABS e
ERIE
DRY
WET
ABS
ABS e
ONTARIO
DRY
87
180
93
96
140
150
93
84
360
74
140
75
69
92
84
130
130
120
96
99
210
92
89
92
WET
750
88
380
500
230
180
200
57
180
260
380
390
170
200
150
120
190
140
190
270
270
ABS
ABS e
191
-------
Appendix D: Monthly fluxes
Fluxes in ng/m2/day; dry = flux due to dry deposition; wet = flux due to wet deposition; abs = flux due to absorption; ABS_e = error of absorption (%)
cadmium
YEAR
1992
1992
1992
1992
1992
1992
1992
1992
1992
1992
1992
1992
1993
1993
1993
1993
1993
1993
1993
1993
1993
1993
1993
1993
1994
1994
1994
1994
1994
1994
1994
1994
1994
1994
1994
1994
MONTH
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
SUPERIOR
DRY
WET
ABS
ABS e
MICHIGAN
DRY
WET
ABS
ABS e
HURON
DRY
75
19
25
36
27
7.7
15
46
8.8
60
24
36
78
46
26
0
0
0
0
50
0
0
37
45
49
13
14
0
13
38
90
28
0
45
28
WET
ABS
ABS e
ERIE
DRY
WET
ABS
ABS e
ONTARIO
DRY
84
46
30
0
27
16
24
25
9.3
0
8.4
23
89
34
44
0
14
0
0
0
38
0
15
35
17
17
23
28
56
32
53
61
26
0
40
85
WET
ABS
ABS e
192
-------
Appendix D: Monthly fluxes
Fluxes in ng/m2/day; dry = flux due to dry deposition; wet = flux due to wet deposition; abs = flux due to absorption; ABS_e = error of absorption (%)
cadmium
YEAR
1995
1995
1995
1995
1995
1995
1995
1995
1995
1995
1995
1995
1996
1996
1996
1996
1996
1996
1996
1996
1996
1996
1996
1996
1997
1997
1997
1997
1997
1997
1997
1997
1997
1997
1997
1997
MONTH
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
SUPERIOR
DRY
WET
ABS
ABS e
MICHIGAN
DRY
WET
ABS
ABS e
HURON
DRY
12
13
39
8.6
14
15
0
7.7
10
16
0
9.2
14
33
13
37
0
0
0
16
7.3
19
63
64
110
6.5
21
4.3
10
13
6.7
29
19
47
14
12
WET
ABS
ABS e
ERIE
DRY
WET
ABS
ABS e
ONTARIO
DRY
6.7
38
23
10
8.4
0
14
4.1
0
0
0
15
17
31
24
5.7
18
23
5.7
17
15
19
58
40
36
20
41
16
17
36
22
19
33
28
17
47
WET
ABS
ABS e
193
-------
Appendix D: Monthly fluxes
Fluxes in ng/m2/day; dry = flux due to dry deposition; wet = flux due to wet deposition; abs = flux due to absorption; ABS_e = error of absorption (%)
cadmium
YEAR
1998
1998
1998
1998
1998
1998
1998
1998
1998
1998
1998
1998
1999
1999
1999
1999
1999
1999
1999
1999
1999
1999
1999
1999
2000
2000
2000
2000
2000
2000
2000
2000
2000
2000
2000
2000
MONTH
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
SUPERIOR
DRY
WET
ABS
ABS e
MICHIGAN
DRY
WET
ABS
ABS e
HURON
DRY
9.6
19
17
9.8
35
19
0
8.4
15
21
10
7.9
29
32
13
10
16
31
14
0
0
4.7
14
36
28
16
13
16
13
11
8.6
5.8
13
25
9.2
8.5
WET
ABS
ABS e
ERIE
DRY
WET
ABS
ABS e
ONTARIO
DRY
19
53
15
19
29
25
10
23
28
20
23
17
27
28
26
72
26
30
22
15
18
22
13
44
23
64
24
21
21
16
15
14
11
31
37
21
WET
ABS
ABS e
194
-------
Appendix D: Monthly fluxes
Fluxes in ng/m2/day; dry = flux due to dry deposition; wet = flux due to wet deposition; abs = flux due to absorption; ABS_e = error of absorption (%)
cadmium
YEAR
2001
2001
2001
2001
2001
2001
2001
2001
2001
2001
2001
2001
2002
2002
2002
2002
2002
2002
2002
2002
2002
2002
2002
2002
2003
2003
2003
2003
2003
2003
2003
2003
2003
2003
2003
2003
MONTH
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
SUPERIOR
DRY
WET
ABS
ABS e
MICHIGAN
DRY
WET
ABS
ABS e
HURON
DRY
25
17
15
22
38
13
7.4
4.5
8.8
17
13
11
17
24
14
9.4
6.2
17
11
6.0
4.4
12
8.5
20
20
64
18
44
6.1
13
8.5
16
12
11
11
13
WET
0
0
0
18
1000
0
5.2
220
230
0
0
0
0
0
0
0
0
0
84
260
140
120
87
36
72
72
150
97
ABS
ABS e
ERIE
DRY
WET
ABS
ABS e
ONTARIO
DRY
24
21
15
33
18
17
13
20
7.3
19
37
13
25
27
22
24
6.9
13
29
14
8.5
20
12
13
10
17
19
24
19
19
17
14
12
13
20
16
WET
230
0
0
0
1100
4.2
250
3.0
190
5.9
510
350
0
0
0
0
0
2.2
250
230
220
150
210
270
110
130
51
68
98
110
49
ABS
ABS e
195
-------
Appendix D: Monthly fluxes
Fluxes in ng/m2/day; dry = flux due to dry deposition; wet = flux due to wet deposition; abs = flux due to absorption; ABS_e = error of absorption (%)
cadmium
YEAR
2004
2004
2004
2004
2004
2004
2004
2004
2004
2004
2004
2004
2005
2005
2005
2005
2005
2005
2005
2005
2005
2005
2005
2005
MONTH
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
SUPERIOR
DRY
WET
ABS
ABS e
MICHIGAN
DRY
WET
ABS
ABS e
HURON
DRY
43
11
41
12
5.7
15
7.3
4.4
24
13
6.5
22
27
19
67
13
8.5
20
10
21
13
18
6.7
22
WET
130
56
82
82
180
51
64
29
45
40
86
39
43
57
100
94
78
41
40
51
40
110
ABS
ABS e
ERIE
DRY
WET
ABS
ABS e
ONTARIO
DRY
17
20
43
19
19
25
10
14
52
19
28
11
21
18
41
28
34
13
13
73
34
11
15
37
WET
200
52
190
150
100
120
91
31
49
95
150
110
150
110
57
99
440
110
79
72
170
ABS
ABS e
196
-------
Appendix D: Monthly fluxes
Fluxes in ng/m2/day; dry = flux due to dry deposition; wet = flux due to wet deposition; abs = flux due to absorption; ABS_e = error of absorption (%)
lead
YEAR
1992
1992
1992
1992
1992
1992
1992
1992
1992
1992
1992
1992
1993
1993
1993
1993
1993
1993
1993
1993
1993
1993
1993
1993
1994
1994
1994
1994
1994
1994
1994
1994
1994
1994
1994
1994
MONTH
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
SUPERIOR
DRY
WET
ABS
ABS e
MICHIGAN
DRY
WET
ABS
ABS e
HURON
DRY
610
330
400
490
200
320
450
420
260
730
520
370
770
580
240
280
190
460
150
600
0
560
840
930
970
790
910
580
640
990
690
250
350
720
950
WET
1300
1000
2400
2800
2400
11
600
1500
ABS
ABS e
ERIE
DRY
WET
ABS
ABS e
ONTARIO
DRY
1400
610
740
340
570
570
450
440
370
270
690
740
1000
740
1000
280
670
820
460
510
680
420
450
910
860
840
740
750
1100
740
1200
990
590
480
670
1500
WET
4400
3700
3000
2500
480
1.8
3400
4000
ABS
ABS e
197
-------
Appendix D: Monthly fluxes
Fluxes in ng/m2/day; dry = flux due to dry deposition; wet = flux due to wet deposition; abs = flux due to absorption; ABS_e = error of absorption (%)
lead
YEAR
1995
1995
1995
1995
1995
1995
1995
1995
1995
1995
1995
1995
1996
1996
1996
1996
1996
1996
1996
1996
1996
1996
1996
1996
1997
1997
1997
1997
1997
1997
1997
1997
1997
1997
1997
1997
MONTH
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
SUPERIOR
DRY
WET
ABS
ABS e
MICHIGAN
DRY
WET
ABS
ABS e
HURON
DRY
720
740
990
230
360
390
180
330
670
280
130
520
500
1100
690
1200
340
370
130
370
500
700
1300
1900
2700
300
420
480
290
380
160
720
430
830
200
300
WET
5600
1800
2500
4400
2400
1800
1800
2300
430
2000
8000
5500
3400
1900
68
0
3000
920
3600
5300
5200
3600
4200
3700
5600
10000
5400
6600
4600
1300
5500
2600
2700
3800
1700
52
ABS
ABS e
ERIE
DRY
WET
ABS
ABS e
ONTARIO
DRY
450
1100
990
690
510
240
610
480
470
280
380
580
750
1200
730
450
560
1100
490
870
530
690
1500
1300
710
690
920
690
510
930
800
800
940
790
320
2500
WET
6000
150
6200
5700
1700
4600
4800
5100
2900
11000
5300
1900
12
7200
3600
9700
4500
5300
5700
2100
3000
6300
6400
5200
9900
2800
5300
3900
220
2400
3100
2100
5800
5800
ABS
ABS e
198
-------
Appendix D: Monthly fluxes
Fluxes in ng/m2/day; dry = flux due to dry deposition; wet = flux due to wet deposition; abs = flux due to absorption; ABS_e = error of absorption (%)
lead
YEAR
1998
1998
1998
1998
1998
1998
1998
1998
1998
1998
1998
1998
1999
1999
1999
1999
1999
1999
1999
1999
1999
1999
1999
1999
2000
2000
2000
2000
2000
2000
2000
2000
2000
2000
2000
2000
MONTH
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
SUPERIOR
DRY
WET
ABS
ABS e
MICHIGAN
DRY
WET
ABS
ABS e
HURON
DRY
640
390
370
270
240
440
58
250
450
450
210
220
460
610
360
320
430
860
380
350
270
370
140
880
310
270
290
360
330
270
110
160
340
600
270
270
WET
5500
160
850
3100
2100
1600
1900
450
670
3100
1500
2000
6.5
3100
1900
1800
2400
2200
1400
2100
1500
1500
6700
690
530
1300
1400
1400
18000
ABS
ABS e
ERIE
DRY
WET
ABS
ABS e
ONTARIO
DRY
510
930
500
750
990
730
380
740
730
410
840
510
530
720
1100
1600
980
1100
1000
500
600
600
310
1200
750
860
670
660
620
290
300
320
320
360
530
340
WET
4100
1900
4800
6100
3800
6100
3900
4800
3200
1800
5000
3900
2800
2000
710
1500
2600
4200
2800
3600
1000
1600
4200
5000
2800
9800
2800
3800
2400
3300
1800
6700
6700
ABS
ABS e
199
-------
Appendix D: Monthly fluxes
Fluxes in ng/m2/day; dry = flux due to dry deposition; wet = flux due to wet deposition; abs = flux due to absorption; ABS_e = error of absorption (%)
lead
YEAR
2001
2001
2001
2001
2001
2001
2001
2001
2001
2001
2001
2001
2002
2002
2002
2002
2002
2002
2002
2002
2002
2002
2002
2002
2003
2003
2003
2003
2003
2003
2003
2003
2003
2003
2003
2003
MONTH
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
SUPERIOR
DRY
WET
ABS
ABS e
MICHIGAN
DRY
WET
ABS
ABS e
HURON
DRY
790
440
380
630
810
370
270
160
1300
480
260
160
230
720
470
270
210
480
400
120
93
360
180
430
510
1300
410
1600
140
230
220
410
320
210
240
260
WET
2100
0
0
2100
100
5900
540
0
6400
0
16
670
1200
1500
650
830
1600
680
1200
2200
1900
900
1200
800
790
700
1200
410
ABS
ABS e
ERIE
DRY
WET
ABS
ABS e
ONTARIO
DRY
630
610
650
540
730
530
340
460
280
770
730
330
580
870
540
640
310
290
830
470
320
320
690
360
280
460
660
650
220
600
600
440
310
370
530
430
WET
12000
4000
5100
5800
1700
3700
4000
4800
7700
810
5400
4600
4100
3600
2700
950
3600
640
7200
8300
4100
7400
4700
6400
200
2700
1500
1500
2900
2700
1600
ABS
ABS e
200
-------
Appendix D: Monthly fluxes
Fluxes in ng/m2/day; dry = flux due to dry deposition; wet = flux due to wet deposition; abs = flux due to absorption; ABS_e = error of absorption (%)
lead
YEAR
2004
2004
2004
2004
2004
2004
2004
2004
2004
2004
2004
2004
2005
2005
2005
2005
2005
2005
2005
2005
2005
2005
2005
2005
MONTH
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
SUPERIOR
DRY
WET
ABS
ABS e
MICHIGAN
DRY
WET
ABS
ABS e
HURON
DRY
420
230
790
310
150
390
99
130
650
310
180
330
660
530
2200
420
200
420
350
540
340
350
190
580
WET
1400
910
1100
1200
2500
1100
1100
870
960
720
2200
980
770
1400
1500
1400
960
940
1300
700
740
1800
ABS
ABS e
ERIE
DRY
WET
ABS
ABS e
ONTARIO
DRY
320
530
610
580
310
620
340
230
1300
450
540
320
420
640
640
740
600
540
410
430
740
330
340
470
WET
6200
1500
3000
3900
3200
2400
3100
1100
1000
2300
2700
2300
1500
1400
240
1000
1200
1200
1300
2200
4000
ABS
ABS e
201
-------
Appendix D: Monthly fluxes
Fluxes in ng/m2/day; dry = flux due to dry deposition; wet = flux due to wet deposition; abs = flux due to absorption; ABS_e = error of absorption (%)
selenium
YEAR
1992
1992
1992
1992
1992
1992
1992
1992
1992
1992
1992
1992
1993
1993
1993
1993
1993
1993
1993
1993
1993
1993
1993
1993
1994
1994
1994
1994
1994
1994
1994
1994
1994
1994
1994
1994
MONTH
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
SUPERIOR
DRY
WET
ABS
ABS e
MICHIGAN
DRY
WET
ABS
ABS e
HURON
DRY
WET
ABS
ABS e
ERIE
DRY
WET
ABS
ABS e
ONTARIO
DRY
WET
ABS
ABS e
202
-------
Appendix D: Monthly fluxes
Fluxes in ng/m2/day; dry = flux due to dry deposition; wet = flux due to wet deposition; abs = flux due to absorption; ABS_e = error of absorption (%)
selenium
YEAR
1995
1995
1995
1995
1995
1995
1995
1995
1995
1995
1995
1995
1996
1996
1996
1996
1996
1996
1996
1996
1996
1996
1996
1996
1997
1997
1997
1997
1997
1997
1997
1997
1997
1997
1997
1997
MONTH
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
SUPERIOR
DRY
WET
ABS
ABS e
MICHIGAN
DRY
WET
ABS
ABS e
HURON
DRY
0
0
0
0
0
21
14
15
61
14
0
0
40
28
21
250
0
15
0
0
15
62
260
120
77
0
0
0
0
42
22
82
21
160
20
27
WET
ABS
ABS e
ERIE
DRY
WET
ABS
ABS e
ONTARIO
DRY
0
80
27
20
0
0
96
28
61
27
21
14
130
14
66
0
41
110
38
140
27
83
160
210
69
120
110
60
42
200
210
120
120
150
22
170
WET
ABS
ABS e
203
-------
Appendix D: Monthly fluxes
Fluxes in ng/m2/day; dry = flux due to dry deposition; wet = flux due to wet deposition; abs = flux due to absorption; ABS_e = error of absorption (%)
selenium
YEAR
1998
1998
1998
1998
1998
1998
1998
1998
1998
1998
1998
1998
1999
1999
1999
1999
1999
1999
1999
1999
1999
1999
1999
1999
2000
2000
2000
2000
2000
2000
2000
2000
2000
2000
2000
2000
MONTH
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
SUPERIOR
DRY
WET
ABS
ABS e
MICHIGAN
DRY
WET
ABS
ABS e
HURON
DRY
19
42
21
29
19
68
0
21
100
42
42
13
43
170
57
0
87
260
98
21
57
20
0
170
30
0
96
67
110
44
0
72
170
300
65
14
WET
ABS
ABS e
ERIE
DRY
WET
ABS
ABS e
ONTARIO
DRY
62
53
42
67
21
110
61
150
180
14
81
97
130
110
8.8
0
87
87
130
22
99
110
43
390
220
150
210
100
120
70
58
100
83
190
130
40
WET
ABS
ABS e
204
-------
Appendix D: Monthly fluxes
Fluxes in ng/m2/day; dry = flux due to dry deposition; wet = flux due to wet deposition; abs = flux due to absorption; ABS_e = error of absorption (%)
selenium
YEAR
2001
2001
2001
2001
2001
2001
2001
2001
2001
2001
2001
2001
2002
2002
2002
2002
2002
2002
2002
2002
2002
2002
2002
2002
2003
2003
2003
2003
2003
2003
2003
2003
2003
2003
2003
2003
MONTH
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
SUPERIOR
DRY
WET
ABS
ABS e
MICHIGAN
DRY
WET
ABS
ABS e
HURON
DRY
150
190
63
190
220
120
91
30
24
250
43
44
52
550
46
120
43
180
180
22
0
15
77
14
78
160
0
390
0
47
38
170
78
58
74
42
WET
540
840
370
660
470
600
630
580
130
200
0
390
1000
720
330
290
280
430
610
1200
1000
ABS
ABS e
ERIE
DRY
WET
ABS
ABS e
ONTARIO
DRY
120
110
150
79
85
170
120
150
44
270
300
62
230
340
140
280
35
28
380
110
40
32
160
130
82
110
140
130
0
240
300
150
93
140
170
420
WET
540
530
290
1200
750
1000
610
780
1100
810
280
240
250
0
750
690
590
1100
550
460
460
160
860
650
ABS
ABS e
205
-------
Appendix D: Monthly fluxes
Fluxes in ng/m2/day; dry = flux due to dry deposition; wet = flux due to wet deposition; abs = flux due to absorption; ABS_e = error of absorption (%)
selenium
YEAR
2004
2004
2004
2004
2004
2004
2004
2004
2004
2004
2004
2004
2005
2005
2005
2005
2005
2005
2005
2005
2005
2005
2005
2005
MONTH
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
JAN
FEE
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
SUPERIOR
DRY
WET
ABS
ABS e
MICHIGAN
DRY
WET
ABS
ABS e
HURON
DRY
200
46
130
100
45
200
48
68
300
110
32
170
20
100
1000
88
0
160
100
180
180
160
27
65
WET
510
360
100
310
700
310
370
230
310
330
450
340
390
350
360
640
340
300
310
320
420
920
ABS
ABS e
ERIE
DRY
WET
ABS
ABS e
ONTARIO
DRY
33
220
110
120
110
360
71
72
410
190
260
75
63
240
190
140
170
230
260
160
450
120
110
150
WET
1100
240
550
550
470
530
480
140
380
440
550
400
360
320
160
290
690
570
300
640
750
ABS
ABS e
206
-------
Appendix E.
Urban Effect on Lake Michigan and Lake Erie Atmopsheric Loadings
207
-------
Appendix E: Urban Effect on Lake Michigan & Lake Erie Atmospheric Loadings (kg/year)
a-HCH
Y-HCH
dieldrin
CIS-
chlordane
trans-
chlordane
trans-
nonachlor
a-endos
pp-DDE
pp-DDT
pp-DDD
HCB
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
Wet Deposition
Lake Michigan
Urban
SBD Chicago Effect
29 0.21 0.72%
29 0.21 0.72%
22 0.12 0.55%
15 0.072 0.48%
6.1 0.046 0.75%
47 0.32 0.68%
41 0.31 0.76%
18 0.19 1.1%
23 0.18 0.78%
8.0 0.12 1.5%
18 0.51 2.8%
19 0.75 3.9%
13 0.39 3.0%
22 0.41 1 .9%
11 0.26 2.4%
6.1 0.26 4.3%
9.2 0.24 2.6%
6.3
1 .3 0.037 2.8%
3.5 0.055 1 .6%
0.87 0.066 7.6%
0.98 0.059 6.0%
0.65 0.028 4.3%
1.0 0.026 2.6%
0.79 0.016 2.0%
0.71 0.052 7.3%
0.69 0.040 5.8%
0.67 0.018 2.7%
0.77 0.025 3.2%
0.77 0.010 1.3%
38 0.24 0.63%
30 0.25 0.83%
19 0.20 1.1%
30 0.17 0.57%
18 0.13 0.72%
0.95 0.066 6.9%
1 .2 0.051 4.3%
1.1 0.027 2.5%
1 .3 0.056 4.3%
1.0 0.024 2.4%
2.1 0.22 10%
5.3 0.17 3.2%
2.3 0.099 4.3%
4.0 0.15 3.8%
2.9 0.060 2.1%
0.31 0.030 9.7%
0.32 0.015 4.7%
0.17 0.014 8.2%
0.36 0.016 4.4%
0.23 0.0071 3.1%
0.78 0.011 1.4%
0.62 0.0085 1 .4%
0.55 0.0067 1 .2%
0.93 0.0085 0.91%
1.0 0.0077 0.77%
Lake Erie
Urban
STP Cleveland Effect
9.6
14
14 0.15 1.1%
4.4 0.050 1.1%
2.6 0.030 1 .2%
15
19
15 0.23 1.5%
9.6 0.15 1.6%
5.7 0.053 0.93%
7.3
7.7
6.6 0.15 2.3%
5.5 0.13 2.4%
3.4 0.088 2.6%
3.6
4.9
4.0 0.11 2.8%
0.73 0.019 2.6%
1.3 0.037 2.8%
0.63
0.65
0.66 0.023 3.5%
0.46 0.0059 1 .3%
0.31 0.0075 2.4%
0.51
0.49
0.52 0.014 2.7%
0.37 0.0093 2.5%
0.26 0.0088 3.4%
13
16
22 0.24 1.1%
12 0.18 1.5%
26 0.091 0.35%
0.69
1.4
1.1 0.017 1.5%
0.64 0.014 2.2%
0.54 0.012 2.2%
2.0
3.1
3.3 0.078 2.4%
2.0 0.072 3.6%
1 .8 0.043 2.4%
0.34
0.39
0.55 0.020 3.6%
0.35 0.010 2.9%
0.083 0.0055 6.6%
0.39
0.39
0.37 0.0093 2.5%
0.38 0.0077 2.0%
0.98 0.011 1.1%
Dry Deposition
Lake Michigan
Urban
SBD Chicago Effect
0.49 0.0023 0.47%
0.45 0.0040 0.89%
0.15 0.011 7.3%
0.0023
0.0051
0.85 0.025 2.9%
0.65 0.023 3.5%
0.26 0.016 6.2%
0.0078
0.0060
15 0.77 5.1%
11 0.72 6.5%
3.8 0.43 11%
0.43
0.38
1.9 0.11 5.8%
2.0 0.29 15%
0.83 0.18 22%
0.045
0.035
1.5 0.12 8.0%
1.1 0.11 10%
0.45 0.087 19%
0.056
0.048
0.85 0.065 7.6%
0.72 0.062 8.6%
0.37 0.038 10%
0.026
0.022
18 0.18 1.0%
12 0.19 1.6%
5.5 0.15 2.7%
0.12
0.095
1.1 0.28 25%
1.7 0.31 18%
2.8 0.19 6.8%
0.068
0.067
1.1 0.049 4.5%
0.63 0.040 6.3%
0.063 0.034 54%
0.026
0.021
Lake Erie
Urban
STP Cleveland Effect
0.18
0.11
0.066 0.0038 5.8%
0.0027
0.0012
0.46
0.29
0.15 0.0088 5.9%
0.011
0.0024
4.7
4.0
1.4 0.17 12%
0.11
0.11
3.4
1.4
0.67 0.11 16%
0.023
0.019
0.85
0.70
0.31 0.042 14%
0.020
0.020
0.56
0.32
0.13 0.013 10%
0.011
0.0094
12
6.8
6.6 0.15 2.3%
0.084
0.064
1.1
1.5
0.69 0.067 9.7%
0.024
0.021
0.78
0.66
0.039 0.043 110%
0.024
0.023
208
-------
Appendix E: Urban Effect on Lake Michigan & Lake Erie Atmospheric Loadings (kg/year)
PCB18
PCB44
PCB52
PCB 101
Suite PCB!
Phenanthn
Pyrene
B(b+k)
fluoranth
B(a)P
Indeno
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
Wet Deposition
Lake Michigan
Urban
SBD Chicago Effect
1 .8 0.061 3.4%
1.5 0.030 2.0%
1.2 0.029 2.4%
1 .3 0.025 1 .9%
1 .2 0.023 1 .9%
1 .3 0.059 4.5%
1 .2 0.055 4.6%
0.90 0.034 3.8%
1.1 0.052 4.7%
1.3 0.032 2.5%
2.4 0.13 5.4%
2.0 0.092 4.6%
1 .5 0.055 3.7%
2.0 0.11 5.5%
2.4 0.088 3.7%
2.1 0.17 8.1%
1.9 0.15 7.9%
1 .6 0.085 5.3%
1.7 0.17 10%
2.3 0.13 5.7%
29 2.5 8.6%
33 2.1 6.4%
30 1 .3 4.3%
48 2.4 5.0%
48 1 .8 3.8%
270 76 28%
250 36 14%
170 22 13%
350 31 8.9%
340 38 11%
170 84 49%
180 26 14%
130 21 16%
230 29 13%
310 40 13%
200 81 41%
240 25 10%
200 31 16%
400 36 9.0%
440 37 8.4%
70 48 69%
78 11 14%
65 14 22%
130 23 18%
140 24 17%
120 81 68%
140 14 10%
120 18 15%
260 20 7.7%
250 25 10%
Lake Erie
Urban
STP Cleveland Effect
0.67
1.0
0.56 0.036 6.4%
0.85 0.025 2.9%
0.42 0.021 5.0%
0.70
0.71
0.54 0.0046 0.85%
0.99 0.0034 0.34%
0.46 0.019 4.1%
1.3
1.2
0.88 0.027 3.1%
1.8 0.025 1.4%
1.0 0.037 3.7%
1.2
1.2
0.94 0.035 3.7%
1.6 0.029 1.8%
0.91 0.050 5.5%
16
23
15 0.76 5.1%
34 0.84 2.5%
18 0.93 5.2%
250
350
210 15 7.1%
240 15 6.3%
210 11 5.2%
180
270
170 14 8.2%
110 11 10%
140 13 9.3%
220
350
260 25 9.6%
220 20 9.1%
230 21 9.1%
79
110
86 14 16%
67 11 16%
80 11 14%
120
210
180 18 10%
120 15 13%
130 13 10%
Dry Deposition
Lake Michigan
Urban
SBD Chicago Effect
140 42 30%
100 36 36%
79 23 29%
52 14 27%
110 14 13%
130 65 50%
110 49 45%
88 34 39%
62 23 37%
160 23 14%
240 75 31%
230 57 25%
160 48 30%
180 41 23%
440 38 8.6%
55 35 64%
55 23 42%
34 17 50%
34 12 35%
93 11 12%
110 42 38%
120 33 28%
83 28 34%
80 25 31%
210 23 11%
Lake Erie
Urban
STP Cleveland Effect
150
78
61 7.2 12%
48 6.3 13%
130 6.4 4.9%
180
93
73 12 16%
61 11 18%
220 9.7 4.4%
390
240
230 20 8.7%
250 27 11%
420 22 5.2%
92
48
39 6.7 17%
38 7.9 21%
81 6.0 7.4%
190
120
110 12 11%
120 17 14%
230 14 6.1%
209
-------
Appendix E: Urban Effect on Lake Michigan & Lake Erie Atmospheric Loadings (kg/year)
a-HCH
Y-HCH
dieldrin
CIS-
chlordane
trans-
chlordane
trans-
nonachlor
a-endos
pp-DDE
pp-DDT
pp-DDD
HCB
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
Absorption
Lake Michigan
Urban
SBD Chicago Effect
250 6.1 2.4%
380 5.9 1 .6%
290 5.5 1 .9%
100 2.4 2.4%
95 2.2 2.3%
130 5.2 4.0%
130 4.7 3.6%
120 2.9 2.4%
55 1.7 3.1%
53 1.5 2.8%
79 13 16%
140 11 7.9%
87 7.8 9.0%
72 6.4 8.9%
78 7.4 9.5%
12 2.3 19%
12 1.7 14%
11 1.3 12%
7.4 0.92 12%
11 1.2 11%
7.7 1.6 21%
17 1.4 8.2%
6.4 1.1 17%
4.9 0.91 19%
6.3 1.2 19%
9.2 1.1 12%
1 1 0.99 9.0%
8.3 0.68 8.2%
7.0 0.66 9.4%
9.3 0.83 8.9%
120 4.2 3.5%
210 2.6 1.2%
140 2.0 1.4%
73 1.7 2.3%
150 3.9 2.6%
11 1.4 13%
1 1 0.92 8.4%
12 0.74 6.2%
8.1 0.80 9.9%
8.3 0.83 10%
19 2.4 13%
27 2.4 8.9%
27 2.2 8.1%
11 1.4 13%
15 2.1 14%
9.4 0.50 5.3%
3.3 0.39 12%
5.8 0.39 6.7%
3.3 0.19 5.8%
1.8 0.13 7.2%
120 3.7 3.1%
110 3.0 2.7%
100 2.3 2.3%
87 2.4 2.8%
81 2.4 3.0%
Lake Erie
Urban
STP Cleveland Effect
170
180
120 4.1 3.4%
43 1.8 4.2%
48 1.4 2.9%
88
55
63 2.2 3.5%
27 1.4 5.2%
27 0.86 3.2%
34
31
35 2.6 7.4%
25 2.4 9.6%
31 1.8 5.8%
7.8
7.6
8.0 0.64 8.0%
4.1 0.44 11%
7.5 0.49 6.5%
5.6
6.2
5.6 0.43 7.7%
3.6 0.38 11%
4.8 0.39 8.1%
4.8
5.1
4.0 0.28 7.0%
3.5 0.28 8.0%
4.9 0.31 6.3%
140
96
190 2.5 1.3%
49 2.0 4.1%
160 2.1 1.3%
9.2
10
9.7 0.21 2.2%
8.4 0.21 2.5%
9.2 0.17 1.8%
16
16
22 0.98 4.5%
12 0.66 5.5%
15 0.58 3.9%
4.4
3.6
3.0 0.24 8.0%
2.5 0.100 4.0%
1.9 0.029 1.5%
47
52
53 2.0 3.8%
27 1.4 5.2%
46 1.9 4.1%
Volatilization
Lake Michigan
Urban
SBD Chicago Effect
-370 -7.3 2.0%
-400 -7.5 1.9%
-350 -6.3 1.8%
-370 -6.8 1.8%
-410 -6.7 1.6%
-57 -1.1 1.9%
-62 -1.2 1.9%
-55 -0.99 1.8%
-58 -1.1 1.9%
-63 -1.0 1.6%
-97 -2.1 2.2%
-100 -2.2 2.2%
-97 -1.9 2.0%
-100 -1.9 1.9%
-96 -1.7 1.8%
-74 -1.6 2.2%
-79 -1.6 2.0%
-74 -1.4 1.9%
-76 -1.5 2.0%
-72 -1.3 1.8%
-55 -1.2 2.2%
-59 -1.2 2.0%
-55 -1.1 2.0%
-57 -1.1 1.9%
-55 -0.97 1.8%
-150 -3.1 2.1%
-160 -3.2 2.0%
-150 -2.8 1.9%
-150 -2.9 1.9%
-140 -2.6 1.9%
-6.7 -0.13 1.9%
-7.3 -0.14 1.9%
-6.3 -0.11 1.7%
-6.7 -0.12 1.8%
-7.5 -0.12 1.6%
Lake Erie
Urban
STP Cleveland Effect
-66
-68
-62 -1.8 2.9%
-65 -1.9 2.9%
-80 -1.8 2.3%
-40
-41
-38 -1.1 2.9%
-40 -1.1 2.8%
-48 -1.1 2.3%
-250
-250
-240 -6.9 2.9%
-250 -7.1 2.8%
-310 -7.0 2.3%
-34
-37
-35 -0.98 2.8%
-35 -0.97 2.8%
-43 -1.0 2.3%
-30
-33
-31 -0.85 2.7%
-30 -0.86 2.9%
-38 -0.92 2.4%
-23
-25
-23 -0.65 2.8%
-23 -0.65 2.8%
-29 -0.70 2.4%
-87
-94
-89 -2.5 2.8%
-88 -2.5 2.8%
-110 -2.6 2.4%
-42
-45
-43 -1.2 2.8%
-42 -1.2 2.9%
-53 -1.3 2.5%
-3.4
-3.5
-3.2 -0.095 3.0%
-3.4 -0.097 2.9%
-4.2 -0.093 2.2%
-8.1
-8.3
-7.6 -0.22 2.9%
-8.0 -0.23 2.9%
-10.0 -0.22 2.2%
-75
-82
-77 -2.1 2.7%
-76 -2.1 2.8%
-96 -2.3 2.4%
210
-------
Appendix E: Urban Effect on Lake Michigan & Lake Erie Atmospheric Loadings (kg/year)
PCB18
PCB44
PCB52
PCB 101
Suite PCB:
Phenanthri
Pyrene
B(b+k)
fluoranth
B(a)P
Indeno
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
Absorption
Lake Michigan
Urban
SBD Chicago Effect
20 6.4 32%
20 4.1 21%
19 3.8 20%
8.9 1.9 21%
9.7 3.2 33%
13 7.3 56%
9.8 3.4 35%
6.7 4.6 69%
3.0 1 .7 57%
0.98 2.5 260%
16 6.2 39%
18 4.8 27%
15 4.6 31%
8.9 3.4 38%
9.6 6.8 71%
1 1 5.0 45%
14 4.0 29%
12 4.0 33%
5.8 2.9 50%
7.7 6.7 87%
240 93 39%
270 68 25%
240 63 26%
170 51 30%
180 90 50%
5000 4500 90%
5500 4400 80%
4000 3200 80%
4400 3100 70%
7000 4600 66%
340 670 200%
480 540 110%
290 360 120%
250 370 150%
540 470 87%
4.1 11 270%
7.3 12 160%
8.1
17 8.4 49%
4.3 12 280%
3.0
3.8 2.8 74%
1.6
3.6 2.5 69%
0.90 2.8 310%
Lake Erie
Urban
STP Cleveland Effect
20
17
24 2.0 8.3%
7.3 1.1 15%
20 1.7 8.5%
27
26
10 0.057 0.57%
2.0 0.096 4.8%
7.4 0.064 0.86%
20
17
27 1.2 4.4%
9.8 0.85 8.7%
25 1.3 5.2%
13
12
17 0.81 4.8%
5.9 0.51 8.6%
16 0.72 4.5%
260
240
350 20 5.7%
170 17 10%
420 27 6.4%
9200
6800
6700 2100 31%
7600 2100 28%
11000 2200 20%
790
630
670 270 40%
730 290 40%
1000 260 26%
53
50
40 7.0 18%
33 1.4 4.2%
34 11 32%
17
13
6.9 2.2 32%
4.3 0.12 2.8%
7.1 1.5 21%
Volatilization
Lake Michigan
Urban
SBD Chicago Effect
-38 -0.80 2.1%
-41 -0.81 2.0%
-37 -0.71 1.9%
-40 -0.75 1.9%
-38 -0.67 1.8%
-32 -0.67 2.1%
-34 -0.69 2.0%
-31 -0.60 1.9%
-33 -0.63 1.9%
-32 -0.57 1.8%
-110 -2.4 2.2%
-120 -2.5 2.1%
-110 -2.1 1.9%
-120 -2.3 1.9%
-120 -2.0 1.7%
-44 -0.92 2.1%
-47 -0.94 2.0%
-43 -0.80 1.9%
-45 -0.85 1.9%
-45 -0.78 1.7%
-1100 -23 2.1%
-1200 -24 2.0%
-1100 -20 1.8%
-1100 -22 2.0%
-1100 -17 1.5%
Lake Erie
Urban
STP Cleveland Effect
-38
-40
-38 -1.1 2.9%
-31 -1.1 3.5%
-47 -1.1 2.3%
-35
-37
-35 -0.99 2.8%
-29 -1.00 3.4%
-44 -1.0 2.3%
-73
-76
-72 -2.0 2.8%
-60 -2.1 3.5%
-90 -2.1 2.3%
-56
-58
-55 -1.6 2.9%
-45 -1 .6 3.6%
-69 -1.6 2.3%
-990
-1000
-980 -28 2.9%
-810 -28 3.5%
-1200 -29 2.4%
-1400
-1400
-1300 -38 2.9%
-1400 -39 2.8%
-1700 -38 2.2%
-89
-91
-86
-89 -2.5 2.8%
-110 -2.4 2.2%
-8.2
-5.6
-7.7 -0.23 3.0%
-8.1 -0.23 2.8%
-10 -0.22 2.2%
211
-------
Appendix E: Lake Michigan & Lake Erie atmospheric loadings (kg/year)
a-HCH
Y-HCH
dieldrin
CIS-
chlordane
trans-
chlordane
trans-
nonachlor
a-endos
pp-DDE
pp-DDT
pp-DDD
HCB
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
Net Gas Exchange
Lake Michigan
SBD Chicago
-120 -1.2
-16 -1.6
-63 -0.84
-270 -4.5
-320 -4.5
73 4.1
70 3.5
64 1.9
-2.1 0.59
-9.8 0.43
-86 0.23
-92 -0.50
-86 -0.55
-93 -1.0
-85 -0.48
-66 0.023
-63 -0.22
-68 -0.37
-71 -0.56
-66 -0.082
-46 -0.053
-48 -0.24
-47 -0.38
-50 -0.44
-45 -0.14
-130 -1.7
-150 -2.3
-130 -2.0
-140 -2.1
-140 -1.7
12 2.3
20 2.3
20 2.1
4.3 1.2
7.3 2.0
Lake Erie
STP Cleveland
100
110
58 2.2
-23 -0.11
-33 -0.36
48
14
25 1.1
-13 0.29
-21 -0.22
-220
-220
-200 -4.3
-230 -4.7
-270 -5.2
-26
-29
-27 -0.34
-31 -0.53
-36 -0.55
-24
-27
-25 -0.43
-27 -0.48
-33 -0.53
-18
-19
-19 -0.37
-20 -0.37
-24 -0.39
49
2.6
100 -0.011
-39 -0.52
51 -0.50
-33
-35
-33 -0.99
-34 -1 .00
-44 -1.1
12
13
19 0.88
8.6 0.56
10 0.49
-3.7
-4.7
-4.6 0.015
-5.5 -0.13
-8.0 -0.19
-28
-30
-24 -0.15
-49 -0.75
-50 -0.43
Total
Lake Michigan
SBD Chicago
-92 -1 .0
13 -1.4
-42 -0.71
-250 -4.4
-310 -4.4
120 4.4
110 3.9
83 2.1
21 0.79
-1.8 0.55
110 14
170 13
100 8.6
94 7.2
89 8.0
-78 0.61
-81 0.038
-79 -0.37
-92 -0.93
-81 -0.39
-64 0.21
-61 -0.050
-66 -0.25
-70 -0.48
-65 -0.018
-45 0.064
-47 -0.14
-46 -0.32
-49 -0.39
-45 -0.11
170 4.6
250 3.0
160 2.4
100 2.0
170 4.1
-130 -1.6
-140 -2.2
-130 -2.0
-140 -2.0
-130 -1.7
15 2.8
27 2.8
25 2.4
8.3 1.5
10 2.1
1 1 0.58
4.2 0.44
6.1 0.44
3.7 0.24
2.1 0.16
120 3.7
110 3.0
110 2.3
88 2.4
82 2.4
Lake Erie
STP Cleveland
110
130
72 2.4
-18 -0.054
-30 -0.32
63
34
40 1.3
-3.3 0.45
-16 -0.16
-210
-210
-200 -4.0
-220 -4.5
-270 -5.0
-19
-23
-22 -0.12
-30 -0.49
-34 -0.49
-23
-25
-24 -0.36
-26 -0.46
-33 -0.50
-17
-19
-19 -0.34
-19 -0.35
-24 -0.37
74
26
130 0.38
-26 -0.26
77 -0.35
-32
-34
-32 -0.98
-33 -0.98
-43 -1.1
15
17
22 1.0
1 1 0.66
12 0.55
-2.6
-3.6
-4.0 0.078
-5.2 -0.094
-7.9 -0.16
-28
-30
-24 -0.14
-48 -0.74
-49 -0.42
212
-------
Appendix E: Lake Michigan & Lake Erie atmospheric loadings (kg/year)
PCB18
PCB44
PCB52
PCB101
Suite PCBs
Phenanthn
Pyrene
B(b+k)
fluoranth
B(a)P
Indeno
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
Net Gas Exchange
Lake Michigan
SBD Chicago
-18 5.6
-21 3.2
-18 3.1
-31 1.2
-28 2.6
-19 6.7
-24 2.7
-25 4.0
-30 1.0
-31 1.9
-98 3.8
-100 2.3
-97 2.5
-110 1.2
-110 4.7
-33 4.0
-33 3.1
-31 3.2
-39 2.0
-37 5.9
-860 70
-910 44
-840 43
-960 29
-930 73
Lake Erie
STP Cleveland
-18
-22
-14 0.96
-24 0.0017
-27 0.55
-8.3
-11
-25 -0.93
-27 -0.90
-36 -0.98
-52
-59
-45 -0.85
-50 -1 .2
-65 -0.84
-43
-46
-38 -0.75
-39 -1.1
-53 -0.91
-720
-780
-630 -8.1
-640 -1 1
-790 -2.4
7800
5400
5300 2100
6200 2100
9600 2200
700
540
590
640 290
910 260
45
45
32 6.7
25 1.2
24 11
Total
Lake Michigan
SBD Chicago
-16 5.7
-20 3.3
-17 3.1
-30 1 .2
-27 2.6
-17 6.7
-23 2.7
-24 4.0
-29 1.1
-30 2.0
-96 3.9
-100 2.4
-96 2.5
-110 1.3
-100 4.8
-31 4.2
-31 3.2
-29 3.3
-38 2.2
-35 6.0
-830 72
-870 47
-810 44
-910 32
-880 75
5400 4600
5900 4500
4200 3200
4800 3200
7400 4600
640 810
770 620
510 410
540 420
1000 540
450 170
470 95
360 87
590 85
880 87
130 86
140 37
98 33
170 38
240 38
230 120
250 47
200 46
340 45
460 48
Lake Erie
STP Cleveland
-17
-21
-13 0.99
-23 0.027
-26 0.57
-7.6
-10
-24 -0.93
-26 -0.90
-36 -0.96
-51
-57
-44 -0.82
-48 -1.2
-64 -0.80
-42
-45
-37 -0.72
-38 -1.0
-52 -0.86
-710
-760
-610 -7.3
-600 -10.0
-770 -1.5
8200
5800
5600 2100
6500 2100
9900 2200
1100
900
830 26
820 310
1300 280
650
640
520 52
490 48
670 55
170
160
120 21
110 19
160 17
310
330
290 30
240 32
370 27
213
-------
Appendix E: Urban Effect on Lake Michigan & Lake Erie Atmospheric Loadings (kg/year)
a-HCH
Y-HCH
dieldrin
CIS-
chlordane
trans-
chlordane
trans-
nonachlor
a-endos
pp-DDE
pp-DDT
pp-DDD
HCB
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
Net Input
Lake Michigan
Urban
SBD Chicago Effect
280 6.3 2.3%
410 6.1 1.5%
310 5.6 1.8%
120 2.4 2.0%
100 2.3 2.3%
180 5.6 3.1%
170 5.0 2.9%
140 3.1 2.2%
79 1.9 2.4%
61 1.6 2.6%
110 14 13%
170 13 7.6%
100 8.6 8.6%
94 7.2 7.7%
89 8.0 9.0%
20 2.7 14%
24 2.2 9.2%
18 1.5 8.3%
8.6 1.0 12%
15 1.3 8.7%
10 1.8 18%
19 1.6 8.4%
7.5 1.2 16%
6.0 0.99 17%
7.1 1.3 18%
11 1.2 11%
13 1.1 8.5%
9.3 0.73 7.8%
7.8 0.71 9.1%
10 0.86 8.6%
170 4.6 2.7%
250 3.0 1.2%
160 2.4 1.5%
100 2.0 2.0%
170 4.1 2.4%
12 1.5 13%
12 0.97 8.1%
13 0.76 5.8%
9.3 0.85 9.1%
9.4 0.85 9.0%
22 2.9 13%
34 2.9 8.5%
32 2.5 7.8%
15 1.6 11%
18 2.2 12%
11 0.58 5.3%
4.2 0.44 10%
6.1 0.44 7.2%
3.7 0.24 6.5%
2.1 0.16 7.6%
120 3.7 3.1%
110 3.0 2.7%
110 2.3 2.1%
88 2.4 2.7%
82 2.4 2.9%
Lake Erie
Urban
STP Cleveland Effect
180
190
130 4.2 3.2%
47 1 .8 3.8%
50 1 .5 3.0%
100
75
78 2.4 3.1%
36 1 .6 4.4%
32 0.91 2.8%
46
43
43 3.0 7.0%
30 2.7 9.0%
35 2.0 5.7%
15
14
13 0.86 6.6%
4.8 0.49 10%
8.8 0.54 6.1%
7.0
7.5
6.5 0.49 7.5%
4.1 0.40 9.8%
5.1 0.42 8.2%
5.8
5.9
4.7 0.31 6.6%
3.9 0.30 7.7%
5.1 0.33 6.5%
160
120
220 2.9 1.3%
62 2.2 3.5%
180 2.2 1.2%
9.8
12
11 0.22 2.0%
9.1 0.22 2.4%
9.7 0.18 1.9%
19
21
26 1.1 4.2%
14 0.75 5.4%
16 0.65 4.1%
5.5
4.7
3.6 0.30 8.3%
2.8 0.13 4.6%
2.0 0.058 2.9%
48
52
54 2.0 3.7%
28 1 .4 5.0%
47 1 .9 4.0%
214
-------
Appendix E: Urban Effect on Lake Michigan & Lake Erie Atmospheric Loadings (kg/year)
PCB18
PCB44
PCB52
PCB101
Suite PCBs
Phenanthn
Pyrene
B(b+k)
fluoranth
B(a)P
Indeno
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
Net Input
Lake Michigan
Urban
SBD Chicago Effect
22 6.5 30%
21 4.1 20%
20 3.8 19%
10 2.0 20%
11 3.3 30%
15 7.4 49%
11 3.4 31%
7.6 4.6 61%
4.1 1.7 41%
2.3 2.5 110%
19 6.3 33%
20 4.9 25%
16 4.6 29%
11 3.5 32%
12 6.8 57%
13 5.1 39%
16 4.2 26%
14 4.1 29%
7.4 3.0 41%
10.0 6.8 68%
270 95 35%
300 70 23%
270 65 24%
220 53 24%
230 92 40%
5400 4600 85%
5900 4500 76%
4200 3200 76%
4800 3200 67%
7400 4600 62%
640 810 130%
770 620 81%
510 410 80%
540 420 78%
1000 540 54%
450 170 38%
470 95 20%
360 87 24%
590 85 14%
880 87 9.9%
130 86 66%
140 37 26%
98 33 34%
170 38 22%
240 38 16%
230 120 52%
250 47 19%
200 46 23%
340 45 13%
460 48 10%
Lake Erie
Urban
STP Cleveland Effect
21
18
25 2.1 8.4%
8.2 1.1 13%
20 1.7 8.5%
28
27
11 0.061 0.55%
2.9 0.099 3.4%
7.8 0.083 1.1%
22
18
28 1 .2 4.3%
12 0.88 7.3%
26 1 .3 5.0%
14
13
17 0.84 4.9%
7.5 0.54 7.2%
16 0.77 4.8%
280
270
360 20 5.6%
200 18 9.0%
440 28 6.4%
9600
7200
6900 2100 30%
7900 2100 27%
12000 2200 18%
1200
990
920 290 32%
910 310 34%
1400 280 20%
650
640
530 52 9.8%
500 48 9.6%
680 55 8.1%
190
180
130 23 18%
110 19 17%
170 18 11%
310
330
290 30 10%
240 32 13%
370 27 7.3%
215
-------
Appendix F.
Urban Effect on Lake Michigan and Lake Erie Atmopsheric Fluxes
216
-------
Appendix F: Urban Effect on Lake Michigan and Lake Erie Atmospheric Fluxes (ng/m /day)
a-HCH
Y-HCH
dieldrin
cis-
chlordane
trans-
chlordane
trans-
nonachlor
a-endos
pp-DDE
pp-DDT
pp-DDD
HCB
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
Wet Deposition
Lake Michigan
SBD Chicago
1.4 0.56
1.4 0.58
1.0 0.33
0.71 0.20
0.29 0.13
2.2 0.87
2.0 0.85
0.87 0.51
1.1 0.50
0.38 0.32
0.83 1.4
0.91 2.1
0.60 1.1
1.0 1.1
0.50 0.72
0.29 0.72
0.44 0.66
0.30
0.061 0.10
0.16 0.15
0.041 0.18
0.046 0.16
0.031 0.075
0.048 0.072
0.037 0.043
0.034 0.14
0.033 0.11
0.032 0.049
0.036 0.068
0.036 0.027
1.8 0.65
1.4 0.68
0.88 0.53
1.4 0.47
0.85 0.36
0.045 0.18
0.059 0.14
0.050 0.075
0.061 0.15
0.049 0.067
0.10 0.62
0.25 0.48
0.11 0.27
0.19 0.40
0.14 0.16
0.015 0.082
0.015 0.041
0.0079 0.038
0.017 0.043
0.011 0.020
0.037 0.031
0.029 0.023
0.026 0.018
0.044 0.023
0.048 0.021
Lake Erie
STP Cleveland
1.0
1.5
1.5 0.51
0.47 0.17
0.27 0.10
1.6
2.1
1.6 0.78
1.0 0.53
0.61 0.18
0.78
0.82
0.70 0.51
0.59 0.45
0.36 0.30
0.38
0.52
0.42 0.36
0.077 0.067
0.14 0.13
0.068
0.069
0.070 0.080
0.049 0.020
0.033 0.026
0.054
0.052
0.055 0.046
0.039 0.032
0.027 0.030
1.4
1.7
2.3 0.82
1.3 0.63
2.8 0.31
0.073
0.15
0.12 0.058
0.069 0.048
0.058 0.042
0.22
0.33
0.35 0.27
0.22 0.25
0.19 0.15
0.037
0.041
0.059 0.067
0.037 0.034
0.0088 0.019
0.041
0.042
0.040 0.032
0.040 0.026
0.10 0.037
Dry Deposition
Lake Michigan
SBD Chicago
0.023 0.0064
0.021 0.011
0.0070 0.029
0.0064
0.014
0.040 0.069
0.031 0.063
0.012 0.043
0.021
0.016
0.71 2.1
0.52 2.0
0.18 1.2
1.2
1.0
0.089 0.31
0.093 0.81
0.040 0.49
0.12
0.096
0.071 0.33
0.050 0.32
0.022 0.24
0.15
0.13
0.040 0.18
0.034 0.17
0.017 0.10
0.070
0.059
0.87 0.50
0.58 0.53
0.26 0.41
0.34
0.26
0.051 0.77
0.082 0.86
0.13 0.52
0.19
0.18
0.054 0.13
0.030 0.11
0.0030 0.092
0.071
0.058
Lake Erie
STP Cleveland
0.019
0.012
0.0070 0.013
0.0091
0.0042
0.049
0.031
0.015 0.030
0.038
0.0083
0.50
0.43
0.15 0.57
0.39
0.36
0.37
0.15
0.071 0.39
0.079
0.066
0.090
0.074
0.033 0.14
0.068
0.069
0.059
0.034
0.014 0.046
0.038
0.032
1.3
0.72
0.71 0.52
0.29
0.22
0.12
0.16
0.074 0.23
0.081
0.072
0.083
0.070
0.0042 0.15
0.081
0.079
217
-------
Appendix F: Urban Effect on Lake Michigan and Lake Erie Atmospheric Fluxes (ng/m /day)
PCB18
PCB44
PCB52
PCB101
Suite PCS:
Phenanthn
Pyrene
B(b+k)
fluoranth
B(a)P
Indeno
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
Wet Deposition
Lake Michigan
SBD Chicago
0.084 0.17
0.071 0.081
0.055 0.079
0.060 0.067
0.056 0.064
0.061 0.16
0.055 0.15
0.043 0.092
0.052 0.14
0.062 0.089
0.11 0.35
0.096 0.25
0.070 0.15
0.095 0.30
0.12 0.24
0.10 0.45
0.089 0.42
0.075 0.23
0.078 0.47
0.11 0.35
1.4 6.7
1.6 5.8
1.4 3.5
2.3 6.7
2.3 5.1
13 210
12 98
8.3 59
17 85
16 100
7.8 230
8.4 71
6.1 58
11 81
15 110
9.4 220
11 69
9.4 85
19 98
21 100
3.3 130
3.7 30
3.1 39
6.1 64
6.9 65
5.9 220
6.4 39
5.8 50
12 55
12 68
Lake Erie
STP Cleveland
0.071
0.11
0.060 0.12
0.090 0.085
0.045 0.071
0.075
0.075
0.058 0.016
0.11 0.012
0.049 0.066
0.14
0.13
0.093 0.093
0.19 0.087
0.11 0.13
0.13
0.13
0.10 0.12
0.17 0.099
0.097 0.17
1.7
2.4
1.6 2.6
3.6 2.9
1.9 3.2
26
37
22 51
25 50
23 39
19
29
18 47
12 39
15 46
23
37
28 84
23 70
25 73
8.4
12
9.2 49
7.2 37
8.5 38
12
23
19 63
13 51
14 46
Dry Deposition
Lake Michigan
SBD Chicago
6.5 110
4.8 99
3.7 62
2.5 37
5.4 39
6.3 180
5.1 140
4.2 93
2.9 62
7.7 64
12 210
11 160
7.5 130
8.3 110
21 100
2.6 95
2.6 63
1.6 46
1.6 33
4.4 31
5.1 120
5.7 90
3.9 75
3.8 68
9.9 64
Lake Erie
STP Cleveland
16
8.3
6.5 25
5.2 22
14 22
19
9.9
7.8 41
6.5 37
23 33
41
26
25 69
27 91
44 77
9.8
5.2
4.1 23
4.0 27
8.7 21
20
12
12 41
13 59
25 48
218
-------
Appendix F: Urban Effect on Lake Michigan and Lake Erie Atmospheric Fluxes (ng/m /day)
a-HCH
Y-HCH
dieldrin
cis-
chlordane
trans-
chlordane
trans-
nonachlor
a-endos
pp-DDE
pp-DDT
pp-DDD
HCB
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
Absorption
Lake Michigan
SBD Chicago
12 8.3
18 8.1
14 7.5
5.0 3.2
4.5 3.1
6.1 7.2
6.2 6.5
5.6 3.9
2.6 2.3
2.5 2.0
3.7 18
6.6 15
4.1 11
3.4 8.7
3.7 10
0.55 3.2
0.59 2.3
0.53 1.8
0.35 1.3
0.53 1.7
0.36 2.2
0.79 1.9
0.31 1.4
0.23 1.2
0.30 1.7
0.44 1.5
0.54 1.4
0.39 0.93
0.33 0.90
0.44 1.1
5.5 5.8
9.8 3.6
6.6 2.8
3.5 2.3
7.2 5.3
0.51 1.9
0.52 1.3
0.59 1.0
0.38 1.1
0.39 1.1
0.89 3.3
1.3 3.3
1.3 3.1
0.52 1.9
0.70 2.9
0.45 0.69
0.16 0.53
0.28 0.54
0.16 0.27
0.088 0.18
5.5 5.0
5.3 4.2
5.0 3.2
4.1 3.3
3.8 3.3
Lake Erie
STP Cleveland
18
19
13 7.0
4.6 3.0
5.1 2.4
9.3
5.9
6.7 3.7
2.8 2.4
2.8 1.5
3.7
3.3
3.7 4.5
2.6 4.1
3.3 3.0
0.84
0.81
0.86 1.1
0.44 0.76
0.80 0.84
0.59
0.66
0.59 0.73
0.38 0.65
0.51 0.67
0.51
0.54
0.43 0.49
0.38 0.48
0.52 0.53
14
10
20 4.2
5.3 3.3
17 3.5
0.98
1.1
1.0 0.35
0.90 0.36
0.98 0.28
1.7
1.7
2.3 1.7
1.3 1.1
1.5 1.00
0.47
0.39
0.32 0.40
0.26 0.17
0.21 0.050
5.0
5.5
5.7 3.4
2.9 2.4
4.9 3.3
Volatilization
Lake Michigan
SBD Chicago
-17 -10
-19 -10
-17 -8.7
-18 -9.4
-19 -9.2
-2.7 -1.5
-2.9 -1.6
-2.6 -1.4
-2.7 -1.5
-3.0 -1.4
-4.6 -2.8
-4.9 -3.0
-4.6 -2.6
-4.7 -2.6
-4.6 -2.4
-3.5 -2.1
-3.8 -2.2
-3.5 -1.9
-3.6 -2.0
-3.4 -1.8
-2.6 -1.6
-2.8 -1.7
-2.6 -1.4
-2.7 -1.5
-2.6 -1.3
-6.9 -4.2
-7.4 -4.4
-6.9 -3.8
-7.1 -4.0
-6.8 -3.5
-0.32 -0.18
-0.35 -0.19
-0.30 -0.16
-0.32 -0.17
-0.35 -0.17
Lake Erie
STP Cleveland
-7.0
-7.2
-6.7 -3.1
-7.0 -3.2
-8.6 -3.1
-4.3
-4.4
-4.0 -1.9
-4.2 -1.9
-5.1 -1.8
-27
-27
-25 -12
-27 -12
-33 -12
-3.7
-3.9
-3.7 -1.7
-3.7 -1.7
-4.6 -1.8
-3.2
-3.5
-3.3 -1.5
-3.2 -1.5
-4.0 -1.6
-2.4
-2.6
-2.5 -1.1
-2.5 -1.1
-3.1 -1.2
-9.3
-10.0
-9.5 -4.2
-9.4 -4.2
-11 -4.4
-4.5
-4.8
-4.6 -2.1
-4.5 -2.1
-5.6 -2.2
-0.36
-0.37
-0.34 -0.16
-0.36 -0.17
-0.45 -0.16
-0.86
-0.89
-0.81 -0.38
-0.85 -0.39
-1.1 -0.37
-8.0
-8.7
-8.3 -3.7
-8.1 -3.7
-10 -4.0
219
-------
Appendix F: Urban Effect on Lake Michigan and Lake Erie Atmospheric Fluxes (ng/m /day)
PCB18
PCB44
PCB52
PCB 101
Suite PCB:
Phenanthn
Pyrene
B(b+k)
fluoranth
B(a)P
Indeno
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
Absorption
Lake Michigan
SBD Chicago
0.97 8.8
0.93 5.6
0.90 5.2
0.42 2.7
0.46 4.4
0.63 10
0.47 4.6
0.32 6.3
0.14 2.3
0.046 3.4
0.78 8.5
0.86 6.6
0.71 6.3
0.42 4.7
0.45 9.3
0.53 6.8
0.65 5.5
0.57 5.5
0.27 3.9
0.36 9.2
11 130
13 93
11 87
8.0 69
8.6 120
240 6200
260 6000
190 4400
210 4300
330 6300
16 910
23 740
14 490
12 510
26 650
0.19 15
0.35 17
11
0.79 12
0.20 17
4.1
0.18 3.8
2.2
0.17 3.4
0.043 3.8
Lake Erie
STP Cleveland
2.2
1.9
2.6 3.5
0.78 1.8
2.1 2.9
2.9
2.8
1.1 0.097
0.21 0.16
0.79 0.11
2.2
1.8
2.9 2.0
1.0 1.5
2.6 2.2
1.4
1.3
1.8 1.4
0.63 0.87
1.7 1.2
28
26
37 33
18 29
45 46
980
730
710 3600
810 3600
1200 3800
84
67
72 460
78 500
110 450
5.6
5.4
4.2 12
3.5 2.4
3.6 19
1.8
1.4
0.73 3.8
0.46 0.21
0.76 2.6
Volatilization
Lake Michigan
SBD Chicago
-1.8 -1.1
-1.9 -1.1
-1.8 -0.98
-1.9 -1.0
-1.8 -0.92
-1.5 -0.92
-1.6 -0.95
-1.5 -0.82
-1.6 -0.86
-1.5 -0.79
-5.4 -3.3
-5.8 -3.4
-5.3 -2.9
-5.6 -3.1
-5.5 -2.8
-2.1 -1.3
-2.2 -1.3
-2.0 -1.1
-2.1 -1.2
-2.1 -1.1
-52 -32
-56 -33
-51 -28
-54 -30
-53 -23
Lake Erie
STP Cleveland
-4.0
-4.2
-4.0 -1.8
-3.3 -1.8
-5.0 -1.9
-3.8
-3.9
-3.7 -1.7
-3.1 -1.7
-4.6 -1.8
-7.8
-8.1
-7.7 -3.5
-6.4 -3.5
-9.5 -3.7
-6.0
-6.1
-5.9 -2.7
-4.8 -2.7
-7.3 -2.8
-110
-110
-100 -47
-86 -48
-130 -50
-150
-150
-140 -66
-150 -67
-180 -66
-9.5
-9.7
-9.2
-9.5 -4.3
-11 -4.1
-0.87
-0.59
-0.82 -0.39
-0.86 -0.39
-1.1 -0.38
220
-------
Appendix F: Urban Effect on Lake Michigan and Lake Erie Atmospheric Fluxes (ng/m /day)
a-HCH
Y-HCH
dieldrin
cis-
chlordane
trans-
chlordane
trans-
nonachlor
a-endos
pp-DDE
pp-DDT
pp-DDD
HCB
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
Net Gas Exchange
Lake Michigan
SBD Chicago
-5.8 -1.7
-0.75 -2.2
-3.0 -1.1
-13 -6.1
-15 -6.1
3.4 5.6
3.3 4.9
3.0 2.6
-0.10 0.81
-0.47 0.59
-4.1 0.31
-4.4 -0.68
-4.1 -0.75
-4.4 -1.4
-4.0 -0.66
-3.1 0.032
-3.0 -0.31
-3.2 -0.50
-3.4 -0.77
-3.1 -0.11
-2.2 -0.072
-2.3 -0.33
-2.2 -0.51
-2.4 -0.61
-2.2 -0.19
-6.4 -2.3
-6.9 -3.1
-6.3 -2.8
-6.7 -2.9
-6.4 -2.4
0.58 3.2
0.93 3.2
0.96 2.9
0.21 1.7
0.35 2.7
Lake Erie
STP Cleveland
11
12
6.2 3.8
-2.4 -0.18
-3.5 -0.61
5.1
1.5
2.7 1.9
-1.4 0.49
-2.3 -0.37
-23
-24
-22 -7.4
-24 -8.1
-29 -8.9
-2.8
-3.1
-2.9 -0.58
-3.3 -0.91
-3.8 -0.94
-2.6
-2.8
-2.7 -0.73
-2.9 -0.83
-3.5 -0.91
-1.9
-2.1
-2.0 -0.63
-2.1 -0.63
-2.5 -0.66
5.2
0.28
11 -0.019
-4.1 -0.90
5.5 -0.86
-3.5
-3.7
-3.5 -1.7
-3.6 -1.7
-4.7 -1.9
1.3
1.4
2.0 1.5
0.92 0.96
1.1 0.84
-0.39
-0.50
-0.49 0.026
-0.59 -0.22
-0.86 -0.32
-3.0
-3.2
-2.6 -0.25
-5.2 -1.3
-5.3 -0.74
Total (w/ dry deposition)
Lake Michigan
SBD Chicago
-4.4 -1.1
0.63 -1.6
-2.0 -0.78
-12 -5.9
-15 -6.0
5.7 6.6
5.3 5.8
3.9 3.1
1.0 1.3
-0.085 0.93
5.3 21
8.0 19
4.9 13
4.5 11
4.2 12
-3.7 1.3
-3.8 0.78
-3.7 -0.26
-4.3 -1.2
-3.9 -0.41
-3.0 0.54
-2.9 0.17
-3.1 -0.19
-3.3 -0.54
-3.1 0.063
-2.1 0.25
-2.2 -0.048
-2.2 -0.36
-2.3 -0.47
-2.1 -0.10
8.2 6.9
12 4.8
7.7 3.7
4.9 3.1
8.1 5.9
-6.3 -2.1
-6.8 -3.0
-6.2 -2.7
-6.7 -2.7
-6.4 -2.3
0.73 4.5
1.3 4.5
1.2 3.7
0.39 2.3
0.48 3.0
0.51 0.91
0.20 0.68
0.29 0.67
0.17 0.38
0.098 0.26
5.6 5.0
5.3 4.2
5.0 3.2
4.2 3.3
3.9 3.3
Lake Erie
STP Cleveland
12
13
7.6 4.4
-2.0 -0.0035
-3.2 -0.50
6.8
3.6
4.3 2.7
-0.35 1.1
-1.7 -0.19
-22
-23
-21 -6.3
-23 -7.2
-29 -8.2
-2.1
-2.5
-2.4 0.16
-3.2 -0.76
-3.7 -0.75
-2.4
-2.7
-2.6 -0.51
-2.8 -0.74
-3.5 -0.81
-1.8
-2.0
-2.0 -0.54
-2.0 -0.56
-2.5 -0.60
7.9
2.7
14 1.3
-2.8 0.018
8.2 -0.33
-3.4
-3.6
-3.4 -1.6
-3.6 -1.7
-4.6 -1.9
1.6
1.9
2.4 2.0
1.1 1.3
1.3 1.1
-0.27
-0.39
-0.43 0.24
-0.55 -0.10
-0.85 -0.23
-2.9
-3.2
-2.5 -0.22
-5.1 -1.3
-5.2 -0.70
221
-------
Appendix F: Urban Effect on Lake Michigan and Lake Erie Atmospheric Fluxes (ng/m /day)
PCB18
PCB44
PCB52
PCB101
Suite PCS:
Phenanthn
Pyrene
B(b+k)
fluoranth
B(a)P
Indeno
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
Net Gas Exchange
Lake Michigan
SBD Chicago
-0.83 7.7
-1.00 4.4
-0.87 4.2
-1.5 1.6
-1.3 3.5
-0.89 9.1
-1.2 3.7
-1.2 5.5
-1.4 1.4
-1.5 2.7
-4.7 5.2
-5.0 3.2
-4.6 3.4
-5.2 1.6
-5.0 6.5
-1.5 5.5
-1.6 4.2
-1.5 4.4
-1.9 2.8
-1.8 8.1
-41 95
-43 61
-40 59
-46 40
-44 100
Lake Erie
STP Cleveland
-1.9
-2.4
-1.5 1.6
-2.6 0.0030
-2.9 0.95
-0.88
-1.1
-2.6 -1.6
-2.9 -1.5
-3.9 -1.7
-5.6
-6.2
-4.8 -1.5
-5.3 -2.1
-6.9 -1.4
-4.6
-4.9
-4.1 -1.3
-4.2 -1.8
-5.7 -1.6
-77
-83
-67 -14
-68 -19
-84 -4.1
830
570
570 3600
660 3500
1000 3800
74
57
63
69 490
97 440
4.8
4.8
3.4 12
2.6 2.0
2.6 18
Total (w/ dry deposition)
Lake Michigan
SBD Chicago
-0.75 7.8
-0.92 4.5
-0.82 4.3
-1.4 1.7
-1.3 3.6
-0.83 9.3
-1.1 3.8
-1.1 5.6
-1.4 1.5
-1.4 2.7
-4.5 5.5
-4.9 3.5
-4.6 3.5
-5.1 1.9
-4.9 6.7
-1.4 6.0
-1.5 4.6
-1.4 4.7
-1.8 3.2
-1.6 8.4
-39 100
-41 67
-38 62
-43 47
-42 110
260 6500
280 6200
200 4500
230 4400
350 6400
30 1300
36 950
24 640
26 650
48 820
21 440
22 240
17 230
28 220
42 220
5.9 230
6.5 96
4.7 87
8.0 100
11 100
11 340
12 130
9.7 130
16 120
22 130
Lake Erie
STP Cleveland
-1.8
-2.3
-1.4 1.8
-2.5 0.088
-2.8 1.0
-0.81
-1.1
-2.6 -1.6
-2.8 -1.5
-3.8 -1.6
-5.4
-6.1
-4.7 -1.4
-5.1 -2.0
-6.8 -1.3
-4.5
-4.7
-4.0 -1.2
-4.0 -1.7
-5.6 -1.4
-76
-81
-65 -1 1
-64 -16
-83 -0.94
880
620
600 3600
690 3600
1100 3800
110
96
89 550
87 570
130 520
69
68
56 170
52 160
72 170
20
19
14 76
12 64
18 61
33
35
30 100
26 110
39 94
222
-------
Appendix F: Urban Effect on Lake Michigan and Lake Erie Atmospheric Fluxes (ng/m /day)
a-HCH
Y-HCH
dieldrin
cis-
chlordane
trans-
chlordane
trans-
nonachlor
a-endos
pp-DDE
pp-DDT
pp-DDD
HCB
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
Net Input (downward flux)
Lake Michigan
SBD Chicago
13 8.9
20 8.7
15 7.9
5.7 3.4
4.8 3.2
8.4 8.1
8.2 7.4
6.5 4.5
3.7 2.8
2.9 2.4
5.3 21
8.0 19
4.9 13
4.5 11
4.2 12
0.93 4.2
1.1 3.7
0.87 2.3
0.41 1.5
0.69 1.9
0.48 2.7
0.88 2.4
0.36 1.8
0.28 1.5
0.34 1.8
0.51 1.9
0.60 1.6
0.44 1.1
0.37 1.0
0.48 1.2
8.2 6.9
12 4.8
7.7 3.7
4.9 3.1
8.1 5.9
0.56 2.1
0.58 1.4
0.64 1.1
0.44 1.2
0.44 1.2
1.0 4.7
1.6 4.7
1.5 3.8
0.71 2.5
0.84 3.2
0.51 0.91
0.20 0.68
0.29 0.67
0.17 0.38
0.098 0.26
5.6 5.0
5.3 4.2
5.0 3.2
4.2 3.3
3.9 3.3
Lake Erie
STP Cleveland
19
21
14 7.5
5.0 3.2
5.4 2.5
11
8.0
8.3 4.6
3.9 3.0
3.4 1.7
4.9
4.6
4.5 5.6
3.2 5.0
3.7 3.7
1.6
1.5
1.4 1.8
0.52 0.91
0.94 1.0
0.75
0.80
0.70 0.95
0.43 0.73
0.54 0.77
0.62
0.63
0.50 0.58
0.41 0.55
0.54 0.59
17
13
23 5.6
6.6 4.3
20 4.1
1.0
1.2
1.1 0.41
0.97 0.41
1.0 0.32
2.0
2.2
2.7 2.2
1.5 1.5
1.7 1.2
0.59
0.50
0.38 0.62
0.30 0.29
0.21 0.15
5.1
5.6
5.7 3.5
3.0 2.4
5.0 3.3
223
-------
Appendix F: Urban Effect on Lake Michigan and Lake Erie Atmospheric Fluxes (ng/m /day)
PCB18
PCB44
PCB52
PCB101
Suite PCS:
Phenanthn
Pyrene
B(b+k)
fluoranth
B(a)P
Indeno
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
2001
2002
2003
2004
2005
Net Input (downward flux)
Lake Michigan
SBD Chicago
1.1 8.9
1.0 5.6
0.96 5.2
0.48 2.7
0.51 4.5
0.69 10
0.52 4.8
0.36 6.4
0.19 2.4
0.11 3.5
0.89 8.8
0.95 6.8
0.78 6.4
0.51 5.0
0.57 9.5
0.63 7.2
0.74 5.9
0.64 5.8
0.35 4.4
0.47 9.5
13 130
14 99
13 90
10 76
11 130
260 6500
280 6200
200 4500
230 4400
350 6400
30 1300
36 950
24 640
26 650
48 820
21 440
22 240
17 230
28 220
42 220
5.9 230
6.5 96
4.7 87
8.0 100
11 100
11 340
12 130
9.7 130
16 120
22 130
Lake Erie
STP Cleveland
2.2
2.0
2.6 3.6
0.87 1.9
2.2 3.0
3.0
2.9
1.1 0.11
0.31 0.18
0.83 0.18
2.3
2.0
2.9 2.1
1.2 1.5
2.7 2.4
1.5
1.4
1.9 1.5
0.80 0.97
1.8 1.4
29
28
39 36
22 32
47 49
1000
770
740 3700
840 3700
1200 3900
120
110
98 550
97 570
150 530
70
69
57 170
53 160
73 170
20
19
14 76
12 64
18 61
33
35
30 100
26 110
39 94
224
------- |