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Research Opportunities
Supplement to: Epidemiologic Research on Health
Effects of Long-Term Exposure to Ambient Particulate Matter and Other Air
Pollutants
PM2.5 Urban Speciation Monitor
Draft EPA Urban Speciation Data Summary |
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Questions
on contents and its use should be directed to Tesh Rao of OAQPS/EMAD/AQTAG
@ 734-214-4016 |
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Annual
Averages (March 2001 to Feb 2002) |
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site_id |
Lat |
Long |
Urban Location |
Sampler |
PM2_5MASS |
AL |
CA |
FE |
TI |
SI |
sulfur |
AMMONIUM |
OC_NIOSH |
Nitrate |
EC_NIOSH |
Vol_NITRATE |
NVol_NITRATE |
Sulfate |
Crustal |
0107300235 |
33.552778 |
-86.815 |
Birmingham, AL |
SASS |
22.38728814 |
0.033022881 |
0.135920339 |
0.194887288 |
0.007750508 |
0.245776271 |
1.562389831 |
1.573404237 |
7.059915966 |
1.125813559 |
1.316336134 |
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4.755245763 |
1.392846631 |
0401399977 |
33.503667 |
-112.095139 |
Phoenix, AZ |
SASS |
11.67075472 |
0.101485283 |
0.131696226 |
0.168233019 |
0.012688585 |
0.319333962 |
0.39304717 |
0.525411111 |
5.166296296 |
1.022944444 |
0.786509259 |
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1.327166667 |
1.664813798 |
0601900085 |
36.781389 |
-119.772222 |
Fresno, CA |
SASS |
23.68559322 |
0.054095932 |
0.05352322 |
0.117022881 |
0.00891 |
0.194768644 |
0.556974576 |
2.316427778 |
9.28147541 |
7.285564815 |
1.048311475 |
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1.666083333 |
0.991708597 |
0606700065 |
38.614167 |
-121.366944 |
Sacramento, CA |
SASS |
14.83565217 |
0.055665217 |
0.048245652 |
0.09528 |
0.008008522 |
0.151236522 |
0.388413043 |
0.726800893 |
6.140862069 |
2.411151786 |
0.703836207 |
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1.280571429 |
0.823796963 |
0608500045 |
37.34 |
-121.8875 |
Santa Rosa, CA |
SASS |
14.84842105 |
0.048070947 |
0.105405263 |
0.156163158 |
0.010347158 |
0.189135789 |
0.483747368 |
0.739882105 |
5.356315789 |
2.8862 |
0.990410526 |
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1.467726316 |
1.146503107 |
0800100065 |
39.828056 |
-104.937222 |
Boulder, CO |
SASS |
12.25714286 |
0.090735038 |
0.127815789 |
0.144874436 |
0.01041609 |
0.285021053 |
0.479533835 |
0.73539313 |
5.13593985 |
1.588770992 |
1.274992481 |
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1.501076336 |
1.488462591 |
1100100435 |
38.918889 |
-77.0125 |
Washington, DC |
RASS |
16.6025641 |
0.016320342 |
0.049406838 |
0.102552137 |
0.006530342 |
0.094550427 |
1.708555556 |
1.766843478 |
5.084 |
1.588373913 |
0.770733333 |
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4.998521739 |
0.612713496 |
1205710755 |
28.05 |
-82.378056 |
Tampa, FL |
SASS |
14.72086957 |
0.053505043 |
0.07233913 |
0.076291304 |
0.007712783 |
0.185728696 |
1.155208696 |
0.875055172 |
3.738547009 |
0.726965517 |
0.520290598 |
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3.538137931 |
0.897676085 |
1308900025 |
33.6875 |
-84.290278 |
Atlanta, GA |
RASS |
16.00092593 |
0.028514907 |
0.038446296 |
0.094903704 |
0.006662963 |
0.115316667 |
1.417546296 |
1.184990476 |
5.651376147 |
0.781495238 |
1.051926606 |
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4.33852381 |
0.65513187 |
1809700785 |
39.811097 |
-86.114469 |
Indy, IN |
SASS |
17.39405941 |
0.018811881 |
0.055756436 |
0.076671287 |
0.00545099 |
0.105316832 |
1.430574257 |
1.89420099 |
4.847326733 |
2.454742574 |
0.628762376 |
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4.473435644 |
0.590627475 |
2400530015 |
39.310833 |
-76.474444 |
Baltimore, MD |
RASS |
16.94819277 |
0.014242289 |
0.057155422 |
0.121637349 |
0.008430843 |
0.094727711 |
1.706975904 |
1.984888889 |
5.03702381 |
1.833753086 |
0.724380952 |
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5.387160494 |
0.671086595 |
2501300085 |
42.194167 |
-72.556111 |
Springfield, MA |
MASS |
9.682432432 |
0.008142838 |
0.016397568 |
0.033779054 |
0.002199189 |
0.048689324 |
0.955594595 |
1.154040541 |
2.490636364 |
0.689445946 |
0.306613636 |
0.363050667 |
0.356466216 |
3.004513514 |
0.251890434 |
2616300015 |
42.228333 |
-83.209167 |
Detroit, MI |
SASS |
17.24507042 |
0.015910423 |
0.065486479 |
0.124693662 |
0.006345986 |
0.094194366 |
1.290250845 |
1.887166429 |
4.285 |
2.994443571 |
0.733352113 |
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4.034264286 |
0.690359737 |
2705309635 |
44.953654 |
-93.258226 |
Minneapolis, MN |
SASS |
12.0742268 |
0.015181443 |
0.055469278 |
0.055512371 |
0.004764227 |
0.090530619 |
0.729885567 |
1.141857732 |
3.981731959 |
2.219448454 |
0.515659794 |
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2.284948454 |
0.492817877 |
2804700085 |
30.390139 |
-89.049722 |
Gulfport, MS |
SASS |
14.81149425 |
0.042321149 |
0.048617241 |
0.072531034 |
0.008478851 |
0.162000805 |
1.243551724 |
0.993494253 |
3.977840909 |
0.635528736 |
0.445022727 |
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4.02154023 |
0.767708709 |
2951000856 |
38.655556 |
-90.198333 |
St. Louis, MO |
RASS |
15.2965812 |
0.030282222 |
0.137551282 |
0.2478 |
0.007979658 |
0.14897094 |
1.297803419 |
1.690396694 |
4.60322314 |
2.201396694 |
0.760884298 |
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3.975024793 |
1.276923656 |
3006300245 |
46.842222 |
-114.019722 |
Missoula, MT |
SASS |
10.02432432 |
0.043215536 |
0.04361875 |
0.051770536 |
0.005436339 |
0.15444375 |
0.241529464 |
0.301362162 |
5.385663717 |
1.079990991 |
0.495088496 |
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0.781225225 |
0.686568873 |
3203100165 |
39.528889 |
-119.776111 |
Reno, NV |
SASS |
12.16012658 |
0.07001443 |
0.073503165 |
0.138596203 |
0.012190506 |
0.232072152 |
0.214034177 |
0.322534641 |
6.978834356 |
0.880627451 |
1.074840491 |
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0.718202614 |
1.210753956 |
3402300065 |
40.473333 |
-74.425556 |
New B, NJ |
SASS |
14.73061224 |
0.014724848 |
0.029909495 |
0.074508081 |
0.005229596 |
0.076581818 |
1.307686869 |
1.528010204 |
3.924040404 |
1.664704082 |
0.607444444 |
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4.10505102 |
0.462290842 |
3600500836 |
40.86586 |
-73.88075 |
Bronx, NYC |
SASS |
16.38807339 |
0.019335229 |
0.052640367 |
0.113938532 |
0.006824771 |
0.101529358 |
1.330155963 |
1.724861905 |
4.857181818 |
2.067171429 |
1.293727273 |
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4.037228571 |
0.670120706 |
3605560015 |
43.162222 |
-77.604167 |
Rochester, NY |
R & P |
14.23490566 |
0.008553113 |
0.035480189 |
0.054234434 |
0.003762594 |
0.09525566 |
1.219325472 |
1.626866346 |
2.724636792 |
2.023317308 |
0.343718349 |
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3.677403846 |
0.452382914 |
3608101246 |
40.7362 |
-73.82317 |
Queens County,
NYC |
R & P |
15.44301075 |
0.010516882 |
0.04465914 |
0.1102 |
0.005311613 |
0.099464516 |
1.509956989 |
1.892673118 |
3.654168421 |
2.079591398 |
0.734438316 |
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4.501043011 |
0.620586712 |
3711900415 |
35.240278 |
-80.785556 |
Charlotte, NC |
SASS |
17.31954023 |
0.036689655 |
0.039981379 |
0.088918391 |
0.008436092 |
0.133562069 |
1.459367816 |
1.451450549 |
5.327032967 |
0.914461538 |
0.636417582 |
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4.637252747 |
0.710004966 |
3903500605 |
41.491944 |
-81.678333 |
Cleveland, OH |
SASS |
20.0875 |
0.020057917 |
0.103007292 |
0.267532292 |
0.009490521 |
0.134741667 |
1.6368125 |
2.273841667 |
4.5859375 |
2.638125 |
1.0423125 |
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4.995958333 |
1.213375808 |
4014311275 |
36.206667 |
-95.976389 |
Tulsa, OK |
SASS |
15.13684211 |
0.042404386 |
0.09885614 |
0.091216667 |
0.007015877 |
0.164822807 |
1.057780702 |
1.129334783 |
4.650669565 |
1.359582609 |
0.506330435 |
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3.236217391 |
0.899189082 |
4105100806 |
45.496667 |
-122.602222 |
Salem, OR |
SASS |
10.90508475 |
0.018400847 |
0.028065763 |
0.053044915 |
0.005358644 |
0.07015678 |
0.423262712 |
0.379265657 |
4.742016807 |
1.089828283 |
0.697260504 |
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1.269383838 |
0.399683903 |
4501900495 |
32.790833 |
-79.958611 |
Charleston, SC |
SASS |
13.94642857 |
0.039226964 |
0.061149107 |
0.070100893 |
0.006835089 |
0.137404196 |
1.175946429 |
0.986903571 |
4.102321429 |
0.692339286 |
0.422517857 |
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3.699892857 |
0.711013049 |
4811300695 |
32.82 |
-96.86 |
Dallas, TX |
MASS |
13.13142857 |
0.042519357 |
0.078792143 |
0.088232857 |
0.006362 |
0.148938571 |
1.105778571 |
1.343692857 |
3.311048951 |
1.094827338 |
0.572020979 |
0.575432624 |
0.546773571 |
3.4695 |
0.818696616 |
4814100445 |
31.765556 |
-106.455 |
El Paso, TX |
MASS |
9.012781955 |
0.10252406 |
0.209415789 |
0.108850376 |
0.008003459 |
0.31742782 |
0.430631579 |
0.476834586 |
2.817797101 |
0.489721805 |
0.672550725 |
0.244984962 |
0.243033835 |
1.379112782 |
1.636240559 |
4820110397 |
29.669444 |
-95.128056 |
Houston, TX |
MASS |
9.784266667 |
0.056740667 |
0.048276 |
0.061109333 |
0.005699867 |
0.162713333 |
0.9376044 |
1.03438 |
2.442883117 |
0.66036 |
0.333688312 |
0.361658667 |
0.297241333 |
2.98144 |
0.767617875 |
4903530065 |
40.736389 |
-111.872222 |
SLC/Ogden, UT |
SASS |
14.52 |
0.05554313 |
0.112149565 |
0.123553913 |
0.010214348 |
0.190542609 |
0.458467826 |
1.410913274 |
5.152758621 |
3.871955752 |
0.843086207 |
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1.447256637 |
1.098266078 |
5000700125 |
44.480278 |
-73.214444 |
Burlington, VT |
SASS |
10.41690141 |
0.013743378 |
0.037496978 |
0.043943333 |
0.004077822 |
0.0703192 |
0.803442756 |
1.018069163 |
3.608061674 |
1.470517181 |
0.374726872 |
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2.554933921 |
0.380704155 |
5176000205 |
37.510556 |
-77.498333 |
Richmond, VA |
SASS |
16.73913043 |
0.019534565 |
0.032139457 |
0.064636957 |
0.006104891 |
0.106467391 |
1.499815217 |
1.473483696 |
5.799565217 |
1.095347826 |
0.531565217 |
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4.649326087 |
0.528732086 |
5303300806 |
47.569722 |
-122.3125 |
Seattle, WA |
MASS |
7.655454545 |
0.009903545 |
0.025589545 |
0.052154545 |
0.002908636 |
0.046668818 |
0.399936364 |
0.431669091 |
2.753391304 |
0.639418182 |
0.585886957 |
0.23146 |
0.40642 |
1.207681818 |
0.311560871 |
5507900265 |
43.061111 |
-87.9125 |
Milwaukee, WI |
SASS |
13.94830508 |
0.016307288 |
0.052263814 |
0.087832203 |
0.004833983 |
0.085610169 |
0.883788136 |
1.529872034 |
4.002957627 |
3.074974576 |
0.586127119 |
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2.718050847 |
0.556167231 |
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Variable Definitions PM2.5 Urban Speciation Monitors
Variable |
Definition |
Extracted (E) or Calculated
(C)? |
= |
= |
= |
AIRS_SITE_CODE |
AQS Site Code |
E |
POC |
Pollution Occurance Code |
E |
trend |
Trends Monitor (T) or not? |
E |
city |
Urban Area |
E |
state |
State |
E |
site_type |
Urban? Rural?--Per AQS Definition |
E |
sampler_type |
Speciation Sampler Type (MASS, RASS, SASS, or
R&P Speciation) |
E |
lab |
Usually RTI |
E |
sample_date |
Date Sample Collected |
E |
min_t |
Minimum Temperature |
E |
max_t |
Maximum Temperature |
E |
avg_t |
Average Temperature |
E |
min_p |
Minimum Barometric Pressure |
E |
max_p |
Maximum Barometric Pressure |
E |
avg_p |
Average Barometric Pressure |
E |
el_S |
Elemental Sulfur |
E |
m_SO4 |
Measured Sulfate |
E |
m_NO3 |
Measured Nitrate |
E |
m_NH4 |
Measured Ammonium |
E |
Al |
Aluminum |
E |
Si |
Silicon |
E |
Ca |
Calcium |
E |
Fe |
Iron |
E |
Ti |
Titanium |
E |
K |
Potassium by IC |
E |
Na |
Sodium by IC |
E |
CO3 |
Carbonate Carbon |
E |
antimony |
As identified at left |
E |
arsenic |
As identified at left |
E |
barium |
As identified at left |
E |
bromine |
As identified at left |
E |
cadmium |
As identified at left |
E |
chromium |
As identified at left |
E |
cobalt |
As identified at left |
E |
copper |
As identified at left |
E |
chlorine |
As identified at left |
E |
cerium |
As identified at left |
E |
cesium |
As identified at left |
E |
europium |
As identified at left |
E |
gallium |
As identified at left |
E |
hafnium |
As identified at left |
E |
lead |
As identified at left |
E |
indium |
As identified at left |
E |
manganese |
As identified at left |
E |
iridium |
As identified at left |
E |
molybdenum |
As identified at left |
E |
nickel |
As identified at left |
E |
magnesium |
As identified at left |
E |
mercury |
As identified at left |
E |
gold |
As identified at left |
E |
lanthanum |
As identified at left |
E |
niobium |
As identified at left |
E |
phosphorus |
As identified at left |
E |
selenium |
As identified at left |
E |
tin |
As identified at left |
E |
samarium |
As identified at left |
E |
scandium |
As identified at left |
E |
vanadium |
As identified at left |
E |
silver |
As identified at left |
E |
zinc |
As identified at left |
E |
strontium |
As identified at left |
E |
tantalum |
As identified at left |
E |
terbium |
As identified at left |
E |
rubidium |
As identified at left |
E |
potassium |
by x-ray flouresence |
E |
yttrium |
As identified at left |
E |
sodium |
by x-ray flouresence |
E |
zirconium |
As identified at left |
E |
wolfram |
As identified at left (also known as Tungsten) |
E |
vol_nitrate |
Volatile Nitrate |
E |
nvol_nitrate |
Non-Volatile Nitrate |
E |
ec_niosh |
Elemental Carbon |
E |
oc_niosh |
Organic Carbon |
E |
ocx2 |
Adjustment Factor (for making carbon measurements more TOR-like) |
E |
PM2_5 |
Gravimetric Mass |
E |
frm_2pt5 |
Collocated FRM Mass |
E |
pm10_stp |
Collocated coarse PM @ stp (when data available) |
E |
pm10_ltp |
Collocated coarse PM @ local conditions (when data available) |
E |
latitude |
in decimal degrees |
E |
longitude |
in decimal degrees |
E |
Crustal |
Also 'Fine Soil' ~ 2,2*Al+2.49*Si+1.63*Ca+2.42*Fe+1.94*Ti |
C |
|
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Land Use Variables
Variable |
Definition |
= |
= |
SITE |
AQS SITE ID |
POC |
Pollution Occurence Code |
PARM |
Pollutant in Question |
METHOD |
Method Number |
PARM_NAME |
Name of pollutant |
STATE_NAME |
State |
COUNTY_NAME |
County |
CITY |
City ID |
CITY_NAME |
Name of City |
ADDRESS |
Address where Monitor is located |
AQCR |
Air Quality Control Region (see AQS documents for more details) |
AQCR_NAME |
Name of AQCR |
UAR |
Urban Airshed Region Code (see AQS documents for more details) |
UAR_NAME |
Name of UAR |
LAND_USE |
Commercial? Residential? etc. |
LOCATION |
Urban? Center of Town? Rural? ec. |
LATITUDE |
in decimal degrees |
LONGITUDE |
in decimal degrees |
UTM_ZONE |
Universal Transveral Mercatur ?? (please consult AQS documents for
details) |
UTM_NORTHING |
From central point |
UTM_EASTING |
From central point |
UNITS |
ID for units |
UNIT_DESC |
Descripiton of Units |
TYPE |
Type of monitor (SLAMS, speciation, etc.) |
REGION |
EPA Region |
MSA |
Metropolitan Statistical Authority |
MSA_NAME |
Name of MSA (city & state) |
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