NATIONAL AIR  SAMPLING NETWORK

        QUARTERLY  REPORT

         APRIL  - JUNE ,  1974
      U.S. Environmental Profit
              Region I\
      Surveillance and Analysi^i Division
             Athens, Georgia
          October  1974

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   NATIONAL AIR SAMPLING NETWORK

         QUARTERLY REPORT

       April - June, 1974
U. S. Environmental Protection Agency
               Region IV
 Surveillance and Analysis Division
           Athens, Georgia
           October 1974

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               NATIONAL AIR SAMPLING NETWORK
                      QUARTERLY REPORT
                     April - June 1974
INTRODUCTION
     This report is the ueconcl in a nerioB of quarterly
reports cover operation of the National Air Sampling Network
 (NASN) in Region IV.

SUMMARY OF ACTIVITIES

     Work continued to upgrade the HAS IT equipment.  Twenty
six hi-vol shelters were received from NERC-RTP.  By the end
of the quarter, 15 sites were considered to be in full
operational status with EPA owned equipment.  This effort is
scheduled for completion in calendar year 1974.  During the
qxiarter, 24 hi-vol samplers were exchanged for routine
calibration and maintenance, 8 bubbler boxes were exchanged
for maintenance and 520 bubbler calibrations were performed.

     Programming of the data system to handle NASN Quarterly
reports and format data for SAROAD input was initiated, and
the quarterly report portion completed.

     A quality control audit of the Division, including NAflN
operations was conducted by components of TPA Headquarters
Quality Control Office and NERC-RTP.  Results were not
available at the end of the quarter.

SUHT4ARY OF RESULTS

     There are 33 NASN sites in Region IV.  All sites have
hi-vol samplers, and 23 sites have 24-hour bubbler samplers
for S00 and NO
      '2
2*
     Table I shows an overall system performance of 74.58%;
up from the previous 68.38% in the first quarter.  All of
this improvement came in the hi-vol network which achieved
76% in second quarter as opposed to only 59% during first
quarter.  Performance of the bubbler network remains
virtually constant at 73.66% compared to 73.72% in first
quarter.

     Table II shows v/ide fluctuation in qystern performance
for the eight sampling days.  Minimum performance of only
66.3% came on April 29, and maximum performance of 79.8% was
achieved on June 4.

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     Of particular concern are  the large number of missing
samples.  Dach missing  sample represents a scheduled
sampling event for which no sample was submitted.  In the
hi-vol network, the 42  missing  samples account for 67% of
the lost data.  Eleven  sites had some missing hi-vol samples
and 4 sites accounted for 27  (64%) of the missing hi-vol
samples.  In the bubbler network, 9 sites had a total of 25
missing samples which accounted for 50 missing analyses  (SC>2
and N0?) or 74% of the  lost data.  Two sites accounted for 13
(52%) of the missing bubbler samples.

     While continuing equipment problems are recognized, and
postal service delays have been reported, these data
indicate that diligence on the  part of the local cooperator
is the key to improved  network  performance at this time.

     On a more positive note, the following eight  (8) sites
achieved 100% valid data:  Birmingham, Gadsden, and
Montgomery,AL; Columbus, GA; Ashland, KY; Durham, NC;
Columbia and Greenville, SC.  This is a good improvement
over the 5 reported in  the first quarter.

     The following sites submitted all samples, but had the
indicated number of data points invalidated:  Huntsville
(1), Covington (3), Louisville  (7), Jackson  (1), Jackson
County (2), Charlotte (1), Greensboro (2), Richland County
(3), Knoxville (4), Memphis (2), Nashville (2).

     Only one site reported, no  data for the quarter.

ADDITIONAL INFORMATION

     Additional information or  assistance concerning
operation of NASN in Region IV  can be obtainec? from Jerry
Burger, ;JAS1I Coordinator, E.P.A., College Station Road,
Athens, Georgia,  30601, telephone (404)  546-2297.

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                      TABLE I


            SYSTEM PERFORMANCE REPORT

          NATIONAL AIR SAMPLING NETWORK
                    REGION IV

                APRIL - JUNE 1974
SYSTEM AS A WHOLE

     TOTAL NUMBER OF SITES                      33
     NUMBER OF HI-VOL SITES                     33
     NUMBER OF GAS BUBBLER SITES                28
     NUMBER OF SAMPLING DAYS                     8
     TOTAL POSSIBLE OBSERVATIONS               712
     ACTUAL VALID OBSERVATIONS                 531
     PERCENT PERFORMANCE                     74.58

HI-VOL NETWORK

     TOTAL POSSIBLE OBSERVATIONS               264
     ACTUAL VALID OBSERVATIONS                 201
     PERCENT PERFORMANCE                     76.14

BUBBLER NETWORK

     TOTAL POSSIBLE OBSERVATIONS               448
     ACTUAL VALID OBSERVATIONS                 330
     PERCENT PERFORMANCE                     73.66

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                             TABLE IT
             SYSTEM PERFORMANCE BY  SAMPLING  PERIOD

                 NATIONAL  AIR  SAMPLING NETWORK
                           REGION IV

                        APRIL - JUNE  1974  L
SAMPLE
  PERIOD         12345678  TOTAL

SCHEDULED  740405      740429      740523       740616
DATE             740417      740511      740604      740628

HI-VOL
SITES
SUBMITTING
SAMPLES        30    29    27    26    26    27    29    28   222

HI-VOL
SITES
HAVING
VALID DATA     24    24    24    24    24    26    29    26   201

BUBBLER
SITES
SUBMITTING
SAMPLES        26    26    26    26    22    26    24    23   199

BUBBLER
SITES
HAVING
VALID
S02 DATA       21    22    16    22    20    22    20    21   164

BUBBLER
SITES
HAVING
VALID
N02 DATA       20    22    19    24    19    23    19    20   166

PERCENT
PERFORMANCE  73.0  76.4  66.3  78.7  70.8  79.8  76.4  75.3  74.6

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                         STATION REPORT
                 NATIONAL AIR SAMPLING NETWORK
                           REGION IV
                       APRIL - JUNE 1974
SITE NAME          BIRMINGHAM ALA.
SITE LOCATION      720 SOUTH 20TH STREET
SAROAD SITE NUMBER 010380003P01
COOP. ORGANIZATION:JEFFERSON COUNTY OEPT. OF HEALTH
                   1912 8TH AVE.
                   BIRMINGHAM, ALA.  35203
                   205/324-9571
ATTENTION:
MR. KENNETH HALL
   DATE

1974/04/05
1974/04/17
1974/04/29
1974/05/11
1974/05/23
1974/06/04
1974/06/16
1974/06/28
PARTICULATE
UG/CU.M
138.0
210.5
129.3
82.0
149.6
75.0
147.4
228.0
S02
UG/CU.M
1.7
1.8
1«7
1.6
1.7
1.7
3.4
10.0
N02
UG/CU.M
64.1
70.1
46.4
34.3
61.8
39.4
50.3
98.8
REMARKS: * MEANS THAT THE VALUE WAS NOT TAKEN ON THE PROJECTED DATE,

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                          STATION REPORT

                 NATIONAL AIR  SAMPLING NETWORK
                           REGION  IV

                        APRIL - JUNE 1974
SITE NAME          GAOSOEN* ALA.

SITE LOCATION      ETOWAH HEALTH CENTER BUILDING

SAROAD SITE NUMBER 011480001P01

COOP. ORGANIZATION:ETOWAH co. HEALTH OEPT.
                   102 S. 8TH STREET
                   GADSOEN. ALA.   35901
                   205/547-6311

ATTENTION:         MR. HELTON R. SAVAGE
   DATE          PARTICULATE         S02             N02
                   UG/CU.M         UG/CU.M         UG/CU.M
1974/04/05             68.3

1974/04/17            110.1

1974/04/29            108.4

1974/05/11             59.9

1974/05/23             61.2

1974/06/04

1974/06/05             45.0»

1974/06/16             62.8

1974/06/28            133.5



REMARKS: * MEANS THAT THE VALUE WAS NOT TAKEN ON THE PROJECTED DATE,

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                         STATION REPORT

                 NATIONAL AIR SAMPLING NETWORK
                           REGION  IV

                       APRIL - JUNE 1974
SITE NAME          HUNTSVILLE* ALA.

SITE LOCATION      MADISON CO. HEALTH DEPT.

SAROAO SITE NUMBER 011860001P01

COOP. ORGANIZATIONCMADISON CO. OEPT. OF PUBLIC HEALTH
                   P.O. BOX 425
                   304 EUSTUS AVE.
                   HUNTSVILLEt ALA.   35804
                   205/539-3711

ATTENTION:         MR. w. L. KUYKENDALL
   DATE          PARTICULATE         502             N02
                   UG/CU.M         UG/CU.M         UG/CU.M
1974/04/05             62.7

1974/04/17             85.9

1974/04/29             82.1

1974/05/11             45.3

1974/05/23             40.0

1974/06/04             43.9

1974/06/16             42.7

1974/06/28          INVALID


REMARKS: • MEANS THAT THE VALUE WAS NOT TAKEN ON THE PROJECTED DATE,

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                         STATION REPORT
                 NATIONAL AIR SAMPLING NETWORK
                           REGION  IV
                       APRIL - JUNE 1974
SITE NAME          MOBILE* ALA.
SITE LOCATION      CENTRAL FIRE STATION
SAROAO SITE NUMBER 012380001P01
COOP. ORGANIZATION:MOBILE co. BOARD OF HEALTH* AIR POLLN. CONTROL oiv,
                   248 COX ST.
                   MOBILE* ALA.   36604
                   205/432-5840
ATTENTION:         MR.JAMES E. FIBBE

   DATE

1974/04/05
1974/04/17
1974/04/29
1974/05/11
1974/05/23
1974/06/04
1974/06/16
1974/06/28

REMARKS: » MEANS THAT THE VALUE WAS NOT TAKEN ON THE PROJECTED DATE.
PARTICULATE
UG/CU.M
INVALID
238.0
100.8
52.0
105.3
108.5
104.1
MISSING
S02
UG/CU.M
1.8
150.9
INVALID
1.7
MISSING
6.9
8.5
MISSING
N02
UG/CU.M
4.1
71.5
37.7
34.1
MISSING
54.9
44.9
MISSING

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                         STATION REPORT

                 NATIONAL AIR SAMPLING NETWORK
                           REGION IV

                       APRIL - JUNE 1974
SITE NAME          MONTGOMERY* ALA.

SITE LOCATION      515 to. JEFF DAVIS AVE.

SAROAO SITE NUMBER 012460001P01

COOP. ORGANIZATIONZMONTGOMERY CO. HEALTH DEPT.
                   P.O. BOX 4008
                   MONTGOMERY*ALA.   36104
                   205/265-2311

ATTENTION:         MR. A. M, ALLISON


   DATE



1974/04/05

1974/04/17

1974/04/29

1974/05/11

1974/05/23

1974/06/04

1974/06/16

1974/06/28


REMARKS: « MEANS THAT THE VALUE WAS NOT TAKEN ON THE PROJECTED DATE.
PARTICULATE
UG/CU.M
49.7
62.5
84.2
28.7
54.7
29.6
46.9
89.4
502
UG/CU.M
1.7
7.0
1.7
1.7
1.7
1.7
1.6
1.8
N02
UG/CU.M
36.1
60.4
46.4
21.4
56.1
18.0
39.8
75.6

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                          STATION REPORT


                  NATIONAL AIR  SAMPLING NETWORK
                           REGION  IV


                        APRIL - JUNE  1974
SITE NAME          HARDEE CO., FLA. NU

SITE LOCATION      PIONEER PARK,  ZOLFO SPRINGS

SAROAD SITE NUMBER 101680001P03

COOP. ORGANIZATION:FLA. OEPT. OF  POLL. CONTROL
                   225 NW AVE. D
                   P.O. BOX 9205
                   WINTER HAVEN,  FLA.   33880
                   813/229-1134
ATTENTION:
MR. JOHN SYMES
   DATE




1974/04/05


1974/04/17


1974/04/29


1974/05/11


1974/05/23


1974/06/04


1974/06/16


1974/06/28
PARTICULATE
UG/CU.M
47.2
MISSING
MISSING
MISSING
34.8
42.7
64.0
95.4
S02
UG/CU.M
1.7
5.2
INVALID
INVALID
1.7
INVALID
1.7
1.8
N02
UG/CU.M
12.1
16.7
INVALID
INVALID
9.8
INVALID
17.4
23.9
REMARKS: * MEANS THAT THE VALUE WAS NOT TAKEN ON THE PROJECTED DATE,

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                         STATION REPORT

                 NATIONAL AIR SAMPLING NETWORK
                           REGION IV

                       APRIL - JUNE 1974
SITE NAME          JACKSONVILLE* FLA.

SITE LOCATION      HEMMING PARK

SAROAO SITE NUMBER 101960002P01

COOP. ORGANIZATION:CON. CITY OF jACKSONviLLEt AIR POLL. CONTROL
                   515 W. 6TH ST.
                   JACKSONVILLEt FLA.   32206
                   904/633-3303
ATTENTION:
MR. KAPPELMANN
   DATE



1974/04/05

1974/04/17

1974/04/29

1974/05/11

1974/05/23

1974/06/04

1974/06/16

1974/06/28
PARTICULATE
UG/CU.M
INVALID
INVALID
MISSING
INVALID
MISSING
53.8
34.1
INVALID
S02
UG/CU.M
1.7
INVALID
8.6
23.9
MISSING
34.7
28.6
3.3
N02
UG/CU.M
47.0
55.7
52.8
33.3
MISSING
43.8
48.1
64.7
REMARKS: « MEANS THAT THE VALUE WAS NOT TAKEN ON THE PROJECTED DATE.

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                          STATION  REPORT
                  NATIONAL AIR  SAMPLING NETWORK
                            REGION IV
                        APRIL - JUNE  1974
SITE NAME          MIAMIf FLA.
SITE LOCATION      864 NW 23RO ST.
SAHQAD SITE NUMBER 102700002P01
COOP. ORGANIZATION:DADE co. POLL. CONTROL
                   664 NW 23RO ST.
                   MIAMI* FLA.   33127
                   305/635-7524
ATTENTION:         MR. COLIN A. MORRISEY

   DATE

1974/04/05
1974/04/17
1974/04/29
1974/05/11
1974/05/23
1974/06/04
1974/06/16
1974/06/26
1974/07/08

REMARKSJ  * MEANS THAT THE VALUE MAS NOT TAKEN ON THE PRQ.JECTKO DATE*
PARTICULATE
UG/CU.M
74.3
62.4
73.6
49.2
MISSING
MISSING
68.3
INVALID
67. 1«
S02
UG/CU.M
1.7
1.7
INVALID
INVALID
1.7
1.7
5.1
8.S

N02
UG/CU.M
38.5
81.7
§4*0
43*8
i9ol
8g,§
§7.0
5?. 9


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                         STATION REPORT

                 NATIONAL AIR SAMPLING NETWORK
                           REGION  IV

                       APRIL - JUNE 1974
SITE NAME          ST. PETERSBURG, FLA.

SITE LOCATION      PINELLAS CO. HEALTH OEPT.

SAROAO SITE NUMBER 1039B0002P01

COOP. ORGANIZATIONtPINELLAS CO. HEALTH OEPT.
                   P.O. BOX 2842
                   ST. PETERSBURG, FLA.   33731
                   813/894-2111
ATTENTION:
CHIEF POLL. CONTROL
   DATE



1974/04/05

1974/04/17

1974/04/29

1974/05/05

1974/05/11

1974/05/23

1974/06/04

1974/06/16

1974/06/28
PARTICULATE
UG/CU.M
INVALID
INVALID
INVALID

INVALID
INVALID
INVALID
21.0
55.9
S02
UG/CU.M
MISSING
22.6
5.3
1.7*
3.5
1.7
12.2
MISSING
3.5
N02
UG/CU.M
MISSING
41.0
20.9
17.5*
12.4
15.5
26.5
MISSING
13.9
REMARKS: « MEANS THAT THE VALUE WAS NOT TAKEN ON THE PROJECTED DATE,

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                         STATION REPORT

                 NATIONAL AIR SAMPLING NETWORK
                           REGION  IV

                       APRIL - JUNE 1974
SITE NAME          TAMPA. FLA.

SITE LOCATION      1105 EAST KENNEDY BLVD.

SAROAO SITE NUMBER 104360002P01

COOP. ORGANIZATION:HILLSBORO co. ENV. PROTECTION COMM.
                   906 JACKSON ST.
                   TAMPA* FLA.   33602
                   813/223-1311

ATTENTION:         MR. RICHARD BOWMAN


   DATE



1974/04/05

1974/04/17

1974/04/29

1974/05/11

1974/05/23

1974/06/04

1974/06/16

1974/06/28


REMARKS!  » MEANS THAT THE VALUE WAS NOT TAKEN ON THE PROJECTED DATE.
PARTICUtATE
UG/CU.M
INVALID
64.6
100.3
MISSING
MISSING
78.7
85.2
80.5
S02
UG/CU.M
10.2
1.7
75.7
INVALID
115.0
49.6
87.0
1.7
N02
UG/CU.M
35.0
49.3
79.6
6.0
42.4
77.2
INVALID
5.9

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                         STATION REPORT

                 NATIONAL AIR SAMPLING NETWORK
                           REGION  IV

                       APRIL - JUNE 1974
SITE NAME          ATLANTA* GA.

SITE LOCATION      99 BUTLER ST.. SE

SAROAO SITE NUMBER 11Q200001P01

COOP. ORGANIZATION:FULTON COUNTY HEALTH DEPT.
                   99 BUTLER ST.. S.E.
                   ATLANTA* GA.   30303
                   404/572-2847
ATTENTION:
MR. B. I. GARLAND
   DATE



1974/04/05

1974/04/17

1974/04/29

1974/05/11

1974/05/23

1974/06/04

1974/06/16

1974/06/28
PARTICULATE
UG/CU.M
62.2
64.3
68.6
52.1
38.7
44.8
50.3
56.5
S02
UG/CU.M
26.2
27.8
INVALID
1.7
8.2
1.7
INVALID
9.8
N02
UG/CU.M
51.2
81.7
INVALID
76.9
73.0
64.6
INVALID
95.9
REMARKS: •* MEANS THAT THE VALUE WAS NOT TAKEN ON THE PROJECTED DATE.

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                          STATION  REPORT
                  NATIONAL AIR  SAMPLING NETWORK
                            REGION IV
                        APRIL - JUNE  1974
SITE NAME          COLUMBUS.  GA.
SITE LOCATION      MUSCOGEE CO. HEALTH DEPT.
SAROAD SITE NUMBER 111280001P01
COOP. ORGANIZATION:MUSCOGEE co. HEALTH DEPT.
                   P.O. BOX 2299
                   COLUMBUS*  GA.   31902
                   912/432-2351
ATTENTION:         MR. DONALD M. WALTERS

   DATE

1974/04/05
1974/04/17
1974/04/29
1974/05/11
1974/05/23
1974/06/04
1974/06/16
1974/06/28

REMARKS:  • MEANS THAT THE VALUE WAS NOT TAKEN ON THE PROJECTED DATE,
PARTICULATE
UG/CU.M
50.9
37.9
68.8
53.9
24.9
35.1
41.5
52.5
S02
UG/CU.M
1.7
1.8
1.7
1.7
1.7
1.8
1.6
3*3
N02
UG/CU.M
28.3
29.0
45.8
30.6
35.0
20.6
42.8
45.4

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                         STATION REPORT
                 NATIONAL  AIR  SAMPLING NETWORK
                           REGION  IV
                       APRIL - JUNE 1974
SITE NAME          SAVANNAH* GA.
SITE LOCATION      CITY HALL* BULL & BAY STREETS
SAROAD SITE NUMBER 114500001P01
COOP. ORGANIZATION:DEPT. OF NAT. RES.» ENV. PROT. DIV.
                   EMERGENCY EPISODE TRAILER
                   232 EAST LATHROP
                   SAVANNAH, GA.    31401
                   912/233-6172
ATTENTION:         MR. JOHN HALLMAN

   DATE

1974/04/05
1974/04/17
1974/04/29
1974/05/11
1974/05/23
1974/06/04
1974/06/16
1974/06/28

REMARKS:  * MEANS THAT THE VALUE WAS NOT TAKEN ON THE PROJECTED DATE,
PARTICULATE
UG/CU.M
84.1
624.3
MISSING
MISSING
MISSING
MISSING
MISSING
MISSING
S02
UG/CU.M
1.7
INVALID
INVALID
INVALID
INVALID
INVALID
MISSING
MISSING
N02
UG/CU.M
46.7
INVALID
INVALID
INVALID
INVALID
INVALID
MISSING
MISSING

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                          STATION  REPORT
                 NATIONAL AIR  SAMPLING NETWORK
                           REGION IV
                        APRIL - JUNE  1974
SITE NAME          ASHLAND* KY.
SITE LOCATION      21ST AND FRONT STREETS
SAROAD SITE NUMBER 180080002P01
COOP. ORGANIZATION:ASHLAND OIL*  INC.
                   21ST AND FRONT STS.
                   ASHLAND* KY.   41101
                   606/329-3202
ATTENTION:         MR. DAVID R.  MARUSHI
   DATE          PARTICULATE         S02             N02
                   UG/CU.M         UG/CU.M         UG/CU.M
1974/04/05             74.8
1974/04/17            254.4
1974/04/29            242.1
1974/05/11            166.3
1974/05/23            139.8
1974/06/04            173.2
1974/06/16             93.8
1974/06/28             67.8

REMARKS: * MEANS THAT THE VALUE WAS NOT TAKEN ON THE PROJECTED DATE,

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                           I fi I AVll
                 NATIONAL AIR SAMPLING NETWORK
                           REGION  IV


                       APRIL - JUNE 1974
SITE NAME          BOWLING GREEN. KY.

SITE LOCATION      SCIENCE & TECHNOLOGY BLOG.

SAROAO SITE NUMBER 180320001P01

COOP. ORGANIZATION:WESTERN KENTUCKY UNIVERSITY
                   OGDEN COLLEGE SIC. & TECH.
                   WESTERN KENTUCKY UNIVERSITY
                   BOWLING GREEN* KY.   42101
                   502/745-2461
ATTENTION:
  DR. DONOLD R. ROWE* PROF.
   DATE





1974/04/05


1974/04/12


1974/04/17


1974/04/29


1974/Q5/11


1974/05/23


1974/05/30


1974/06/04


1974/06/16


1974/06/23


1974/06/28
PARTICULATE
  UG/CU.M
  S02
UG/CU.M
  N02
UG/CU.M
37.4*
77.2
92.3
62.5
1.7*
INVALID
1.8
3.3
35.4*
INVALID
43.5
40.4
42.3*
MISSING
49.3*
68.9
1.6*
1.7
1.8*
1.7
37.0*
29.5
25.6*
56.5
REMARKS: « MEANS THAT THE VALUE WAS NOT TAKEN ON THE PROJECTED DATE.

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                         STATION REPORT

                 NATIONAL AIR SAMPLING NETWORK
                           REGION  IV

                       APRIL - JUNE 1974
SITE NAME          COVINGTON* KY.

SITE LOCATION      7TH AND SCOTT STREETS

SAROAD SITE NUMBER I80600001P01

COOP. ORGANIZATION:COVINGTON-KENTON HEALTH DEPT.
                   912 SCOTT STREET
                   COVIN6TON. KY.   41011
                   513/431-3345
ATTENTION:
MR. MIKE CLEAVER
   DATE



1974/04/05

1974/04/06

1974/04/17

1974/04/29

1974/05/11

1974/05/23

1974/06/04

1974/06/16

1974/06/28
PARTICULATE
UG/CU.M
37. 9»
INVALID
84.0
79.5
61.9
98.6
81.6
69.9
S02
UG/CU.M
9.9»
33.1
INVALID
1.7
24.1
16.6
41.4
13.4
N02
UG/CU.M
55. 9»
88.8
INVALID
44.2
73.6
67.4
69.6
99.9
REMARKS: • MEANS THAT THE VALUE WAS NOT TAKEN ON THE PROJECTED DATE.

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                          51 ATION  REPORT


                  NATIONAL AIR  SAMPLING NETWORK
                            REGION IV


                        APRIL  - JUNE  1974
 SITE  NAME           LEXINGTON.  KY.

 SITE  LOCATION       COLLEGE  OF  PHARMACY  BLDG,

 SAROAO  SITE  NUMBER  182300001P01

 COOP. ORGANIZATION:UNIVERSITY  OF KENTUCKY
                    COLLEGE  OF  PHARMACY
                    UNIVERSITY  OF KENTUCKY
                    WASHINGTON  & GLASGOW SIS,
                    LEXINGTON*  KY.    40506
                    606/357-2670
 ATTENTION:
DR. MARK LUCKENS
   DATE





 1974/04/05


 1974/04/12


 1974/04/17


 1974/04/18


 1974/04/23


 1974/04/29


 1974/05/11


 1974/05/23


 1974/06/04


 1974/06/16


 1974/06/28
PARTICULATE
UG/CU.M
102. 0*
INVALID*
INVALID*
INVALID
MISSING
MISSING
MISSING
MISSING
MISSING
S02
UG/CU.M
INVALID*
INVALID*
INVALID*
1.8
MISSING
MISSING
MISSING
MISSING
MISSING
N02
UG/CU.M
4.1*
INVALID*
INVALID*
4.0
MISSING
MISSING
MISSING
MISSING
MISSING
REMARKS: * MEANS THAT THE VALUE WAS NOT TAKEN ON THE PROJECTED DATE.-

-------
                          STATION REPORT

                 NATIONAL AIR SAMPLING NETWORK
                           REGION  IV

                       APRIL - JUNE 1974
SITE NAME          LOUISVILLE, KY.

SITE LOCATION      2500 SOUTH 3RD STREET

SAROAO SITE NUMBER 182380002P01

COOP. ORGANIZATION.'JEFFERSON CO. AIR POLLUTION
                   400 REYNOLDS BLOG.
                   2500 SOUTH 3RD ST.
                   LOUISVILLE, KY.   40208
                   502/635-7471
ATTENTION:
MR. G. M. SCHLATTER
   DATE



1974/04/05

1974/04/17

1974/04/29

1974/05/11

1974/05/23

1974/06/04

1974/06/16

1974/06/28
PARTICULATE
UG/CU.M
38.8
88.8
109.9
86.4
80.7
107.8
86.0
89.3
S02
UG/CU.M
INVALID
33.6
3.5
9.1
INVALID
30.0
11.8
1.7
N02
UG/CU.M
INVALID
INVALID
INVALID
86.7
INVALID
143.2
81.3
INVALID
REMARKS: * MEANS THAT THE VALUE WAS NOT TAKEN ON THE PROJECTED DATE.

-------
                         STATION REPORT
                 NATIONAL AIR SAMPLING NETWORK
                           REGION  IV
                       APRIL - JUNE 1974
SITE NAME          JACKSON* MISS.
SITE LOCATION      R. E. LEE BLDG.
SAROAO SITE NUMBER 251260002P01
COOP. ORGANIZATION:MISS. AIR & WATER POLL. COMM.
                   P.O.BOX 827
                   jACKSONt MISS.   39205
                   601/354-6783
ATTENTION:         MR. GLENN WOOD, EXEC. DIRECTOR

   DATE

1974/04/05
1974/04/17
1974/04/29
1974/05/11
1974/05/17
1974/05/23
1974/06/04
1974/06/16
1974/06/28

REMARKS:  » MEANS THAT THE VALUE WAS NOT TAKEN ON THE PROJECTED DATE-.
PARTICULATE
UG/CU.M
88.1
64.1
56.9
26.6

36.3
73.9
54.9
99.1
S02
UG/CU.M
1.8
5.2
INVALID

1.7*
1.6
1.7
1.6
8.1
N02
UG/CU.M
32.9
42.4
5.8

20. 6»
34.9
37.7
23.7
49.4

-------
                          STATION REPORT


                 NATIONAL  AIR  SAMPLING NETWORK
                           REGION  IV


                       APRIL - JUNE 1974
SITE NAME          JACKSON CO.* MISS. NU

SITE LOCATION      GULF COAST RESEARCH LAB.

SAROAD SITE NUMBER 252800001P03

COOP. ORGANIZATION:GULF COAST RESEARCH LAB.
                   P.O. BOX A
                   OCEAN SPRINGS* MISS.   39564
                   601/875-2344
ATTENTION:
MR.ANDREW J. MURAY
   DATE





1974/04/05


1974/04/17


1974/04/29


1974/05/11


1974/05/23


1974/06/04


1974/06/16


1974/06/28
PARTICULATE
UG/CU.M
31.5
21.2
43.6
39.1
31.8
26.8
32.6
82.3
S02
UG/CU.M
1.7
1.7
1.7
1.6
1.6
1.8
INVALID
8.7
N02
UG/CU.M
12.4
14.1
4.1
8.0
11.6
10.0
INVALID
16.6
REMARKS: » MEANS THAT THE VALUE WAS NOT TAKEN ON THE PROJECTED DATE.

-------
                          STATION  REPORT

                  NATIONAL AIR  SAMPLING NETWORK
                            REGION IV

                        APRIL - JUNE  1974
SITE NAME           CAPE  HATTERAS*  N.C.  NU

SITE LOCATION       BODIE ISLAND  RANGER  STATION

SAROAO SITE NUMBER  340590001P03

COOP. ORGANIZATIONtCAPE  HATTERAS NATL.  SEASHORE  RECREATIONAL  AREA
                    BOX 457
                    MANTEO. N.C.    27954
                    919/441-4901
ATTENTION:
SUPERINTENDENT
   DATE



1974/04/05

1974/04/14

1974/04/17

1974/04/29

1974/05/11

1974/05/18

1974/05/20

1974/05/22

1974/05/23

1974/06/04

1974/06/16

1974/06/28
PARTICULATE
UG/CU.M
MISSING

MISSING
MISSING
MISSING



MISSING
MISSING
MISSING
MISSING
S02
UG/CU.M
1.7
1.8*
MISSING
MISSING

1.6«
1.7«
1.7*
MISSING
INVALID
INVALID
INVALID
N02
UG/CU.M
INVALID
10. 0«
MISSING
MISSING

10.4*
8.3*
5.9*
MISSING
INVALID
INVALID
INVALID
REMARKS: -*• MEANS THAT THE VALH'E WAS NOT TAKEN ON THE PROJECTED DATE,

-------
                          STATION  REPORT
                 NATIONAL AIR  SAMPLING NETWORK
                           REGION IV
                        APRIL - JUNE 1974
SITE NAME          CHARLOTTE* N.C.
SITE LOCATION      600 EAST TRADE STREET
SAROAD SITE NUMBER 340700001P01
COOP. ORGANIZATION:MECKLENBURG co. HEALTH OEPT.
                   1200 BLYTHE BLVD.
                   CHARLOTTE* N.C.   £6203
                   704/374-2738
ATTENTION:         MR. HAROLD CAUBLE

   DATE

1974/04/05
1974/04/17
1974/04/29
1974/05/11
1974/05/23
1974/06/04
1974/06/16
1974/06/28

REMARKS:  •* MEANS THAT THE VALUE WAS NOT TAKEN ON THE PROJECTED DATE.
PARTICULATE
UG/CU.M
39.9
56.7
67.1
44.7
29.8
47.4
31.9
34.5
S02
UG/CU.M
1.7
1.8
INVALID
1.8
1.7
1.7
1.7
1.7
N02
UG/CU.M
31.9
34.9
41.9
32.5
34.6
43.1
22.4
26.4

-------
                          STATION  REPORT

                 NATIONAL AIR SAMPLING NETWORK
                           REGION IV

                       APRIL - JUNE 1974
SITE NAME          DURHAM* N.C.

SITE LOCATION      300 EAST MAIN STREET

SAROAO SITE NUMBER 341160001P01

COOP. ORGANIZATION :OURAM CO. AIR POLLUTION CONTROL
                   300 EAST MAIN STREET
                   DURHAM* N.C.   27701
                   919/682-8176
ATTENTION:
                   MR. EARL MADE COPELAND
   DATE



1974/04/05

1974/04/17

1974/04/29

1974/05/11

1974/05/23

1974/06/04

1974/06/16

1974/06/28
PARTICULATE
UG/CU.M
64.1
81.7
156.6
65.5
79.9
101.7
79.0
126.4
S02
UG/CU.M
5.0
5.3
12.2
1.8
3.3
1.7
3.4
1.7
N02
UG/CU.M
30.4
41.6
42.8
49.2
56.2
38.1
36.3
41.8
REMARKS: * MEANS THAT THE VALUE WAS NOT TAKEN ON THE PROJECTED DATE,

-------
                          STATION REPORT

                 NATIONAL AIR SAMPLING NETWORK
                            REGION  IV

                        APRIL - JUNE 1974
SITE NAME          GREENSBORO, N.C.

SITE LOCATION      228 NORTH ELM STREET

SAROAD SITE NUMBER 341740001P01

COOP. ORGANIZATION:GUILFORD co. DEPT. OF PUBLIC HEALTH
                   301 N. EUGENE ST.
                   GREENSBORO* N.C.   27401
                   919/373-3771

ATTENTION:         MR. OWEN R. BRAUGHLER


   DATE



1974/04/05

1974/04/17

1974/04/29

1974/05/11

1974/05/23

1974/06/04

1974/06/16

1974/06/28


REMARKS:  * MEANS THAT THE VALUE WAS NOT TAKEN ON THE PROJECTED DATE,
PARTICULATE
UG/CU.M
69.0
120.0
239.2
104.8
46.1
94.5
25.9
66.6
502
UG/CU.M
1.8
8.8
10.3
3.3
3.3
13.7
1.8
INVALID
N02
UG/CU.M
32.7
66.2
53.5
57.5
60.3
51.8
36.0
INVALID

-------
                          STATION REPORT

                  NATIONAL AIR  SAMPLING NETWORK
                            REGION IV

                        APfllL - JUNE  1974
 SITE  NAME           WINSTON-SALEM,

 SITE  LOCATION       6TH  AND  SPRUCE  STREETS

 SAROAD SITE NUMBER  344460002P01

 COOP. ORGANIZATION:FORSYTH  co. AIR QUALITY  CONTROL
                    3030  TRENWEST DR.»  SUITE 0
                    WINSTON-SALEMt  N.C.   27103
                    919/765-7956
ATTENTION:
MR. ROBERT PULP
   DATE

   . «o tea <«•«».


1974/04/05

1974/04/17

1974/04/29

1974/05/11

1974/05/23

1974/06/04

1974/06/16

1974/06/28
:ULATE
:uew
67 o 9
00S3
,6®o5
94,1
'ALIO
74eO
3793
34,1
S02
UG/CU.M
2K4
687
INVALID
Io7
MISSING
7.2
1.7
1.7
N02
UG/CU.M
INVALID
37.2
INVALID
50.2
MISSING
57.1
35.9
45.0
REMARKS: •• MEANS THAT THE VALUE WAS NOT TAKEN ON THE PROJECTED DATE,

-------
                          STATION REPORT

                  NATIONAL AIR SAHPLING NETWORK
SITE NAME           COLUHBIA*  S»Co

SITE LOCATION       1600  ASSEMBLY STREET

SAROAD SITE NUMBER  42076-0001P01

COOP* ORGANIZATIONSCOLUMBIA POLLUTION CONTROL AUTHORITY
                    CITY  HALL
                    peO®  BOX 147
                    COLUMBIA*  S.C»    29217
                    803/765-1040

ATTENTIONS          MR. J«  M0  NORTON
   DATE          'PARTICUL&TE          S02              N02
                   •UG/CU»M          UG/CUoM         UG/CU.M
1974/04/05              78e9

1974/04/17             .8108

1974/04/29              65 .-5

1974/05/11             'S^O

1974/05/23             .300'2

1974/06/04             ,33,3

1974/06/16              41.7

1974/06/28             -39^3


REMARKS? • MEANS THAT THE VALUE WAS NOT TAKEN ON  THE PROJECTED  DATE,

-------
                          STATION REPORT

                 NATIONAL AIR SAMPLING NETWORK
                           REGION  IV

                       APRIL —'JUNE 1974
SITE NAME          GREEWVILL£» S,C.

SITE LOCATION      300 ELFORO STREET

SAROAO SITE NUMBER 42U80001P01

COOP. ORGANIZATION:GREENVILLE co. AIR POLL. CONTROL
                   P.Oo BOX 2507
                   GREENVILLE* S.C.   29602
                   803/242-6160

ATTENTION:         MR, TO RS HANNA
   DATE          PARTICULATE         S02             N02
                   U6/CU*M         UG/CU.M         UG/CU.M
1974/04/05             4695

1974/04/17             53.8

1974/04/29            llloB

1974/05/11             75*5                                  •

1974/05/23             ««8

1974/06/04             52*9

1974/06/16

1974/06/23             -46V8*

1974/06/28             35.1


REMARKS: •• MEANS THAT THE VALUE WAS NOT TAKEN ON THE PROJECTED DATE.

-------
                          STATION REPORT

                 NATIONAL AIR  SAMPLING NETWORK
                            REGION  IV

                        APRIL - JUNE 1974
SITE NAME          RICHLAND CO.t  S.C. NU

SITE LOCATION      SESQUI. STATE  PARK

SAROAD  SITE NUMBER 421900002P03

COOP. ORGANIZATIONtSOUTH CAROLINA OEPT. OF HEALTH & ENVIRON. CONTROL
                   ROOM 132* J. MARION SIMS BLDG.
                   COLUMBIA* S.C.   29201
                   803/758-5581
ATTENTION:
MR. GENE SLICE
   DATE



1974/04/05

1974/04/17

1974/Q4/29

1974/05/11

1974/05/23

1974/06/04

1974/06/16

1974/06/28
PARTICULATE
UG/CU.M
32.5
42.5
66.9
42.1
13.9
24.9
34.3
21.6
S02
UG/CU.M
1.7
1.8
INVALID
1.6
1.7
1.8
INVALID
1.7
N02
UG/CU.M
7.8
6.1
10.0
8.2
7.7
5.9
INVALID
2.0
REMARKS: * MEANS THAT THE VALUE WAS NOT TAKEN ON THE PROJECTED DATE.

-------
                          STATION REPORT

                  NATIONAL AIR  SAMPLING NETWORK
                           REGION  IV

                        APRIL - JUNE 1974
SITE NAME          CMATTANOOGAt  TENN.

SITE LOCATION      100 EAST  11TH STREET

SAROAD SITE NUMBER 440380001P01

COOP. ORGANIZATION:CHATTANOOGA AIR POLLUTION CONTROL BUREAU
                   3511 ROSSVILLE BLVD.
                   CHATTANOOGA*  TENN.   37407
                   615/067-4320
ATTENTION:
MR. J. LENTS* CHIEF
   DATE



1974/04/05

1974/04/17

1974/04/29

1974/05/11

1974/05/23

1974/06/04

1974/06/16

1974/06/28

1974/07/04
PARTICIPATE
UG/CU.M
MISSING
MISSING
MISSING
MISSING
36.0
70.8
68.5

S02
UG/CU.M
INVALID
3.5
1.8
1.7
1.7
13.6
10.0
MISSING
N02
UG/CU.M
INVALID
54.7
2.1
2.0
INVALID
38.3
56.7
MISSING
    76.4«
REMARKS: •*• MEANS THAT THE VALUE WAS NOT TAKEN ON THE PROJECTED DATE.

-------
                          STATION REPORT


                  NATIONAL AIR  SAMPLING NETWORK
                           REGION  IV


                        APRIL - JUNE  1974
 SITE NAME          CUMBERLAND CO.* TENN. NU

 SITE LOCATION      LANTANA FIRE TOWER

 SAROAD SITE NUMBER 440680001P03

 COOP. ORGANIZATION:STATE OF  TENNESSEE
                   BOX 5163
                   TENN. TECH. UNIV.
                   COOKEVILLE* TENN.   38501
                   615/528-2528
ATTENTION:
MR. GERRY T. JETT
   DATE




1974/04/05


1974/04/17


1974/04/29


1974/05/11


1974/05/23


1974/06/04


1974/06/16


1974/06/28
PARTICULATE
UG/CU.M
MISSING
MISSING
MISSING
MISSING
MISSING
MISSING
MISSING
MISSING
S02
UG/CU.M
MISSING
MISSING
MISSING
MISSING
MISSING
MISSING
MISSING
MISSING
N02
UG/CU.M
MISSING
MISSING
MISSING
MISSING
MISSING
MISSING
MISSING
MISSING
REMARKS: * MEANS THAT THE VALUE WAS NOT TAKEN ON THE PROJECTED DATE.

-------
                         STATION REPORT

                 NATIONAL AIR SAMPLING NETWORK
                           REGION  IV

                       APRIL - JUNE 1974
SITE NAME          KNOXVILLE. TENN.

SITE LOCATION      617 CUMBERLAND AVE.

SAROAD SITE NUMBER 441740002P01

COOP. ORGANIZATION:KNOX co. AIR POLLUTION CONTROL
                   CITY HALL PARK, 8LDG. C
                   307 LOCUST ST., S.W.
                    KNOXVILLE, TENN.   37902
                   615/522-0191
ATTENTION:
DIRECTOR
   DATE




1974/04/05

1974/04/17

1974/Q4/29

1974/Q5/11

1974/05/23

1974/06/04

1974/06/16

1974/06/28
P ARTICULATE
U6/CU.M
INVALID
INVALID
INVALID
62.6
49.0
103.1
42.2
58.5
S02
UG/CU.M
1.7
1.8
1.7
1.7
1.7
1.8
1.7
1.6
N02
UG/CU.M
INVALID
64.6
5.9
43.1
45.3
47.8
12.8
5.8
REMARKS: « MEANS THAT THE VALUE WAS NOT TAKEN ON THE PROJECTED DATE.*

-------
                          STATION  REPORT
                  NATIONAL AIR  SAMPLING NETWORK
                            REGION IV
                        APRIL - JUNE  1974
SITE NAME          MEMPHIS*  TENN.
SITE LOCATION      416 ALABAMA AVE.
SAROAD SITE NUMBER 442340001P01
COOP, ORGANIZATION:MEMPHIS-SHELBY CO. HEALTH DEPT.t AIR POLLUTION BR.
                   614 JEFFERSON AVE.
                   MEMPHIS*  TENN.   38105
                   901/324-5547
ATTENTION:         MR. BENJAMIN WHITE* CHIEF

   DATE

1974/04/05
1974/04/17
1974/04/29
1974/05/11
1974/05/23
1974/06/04
1974/06/16
1974/06/28

REMARKS:  •*• MEANS THAT THE VALUE WAS NOT TAKEN ON THE PROJECTED DATE.
PARTICULATE
UG/CU.M
71.2
84.6
134.5
82.9
119.0
119.5
56.0
118.0
S02
UG/CU.M
INVALID
7.3
1.8
1.6
4.9
1.8
1.7
11.2
N02
UG/CU.M
INVALID
100.3
75.5
62.1
106.0
98.4
53.2
94.1

-------
                          STATION REPORT

                 NATIONAL AIR  SAMPLING NETWORK
                           REGION  IV

                       APRIL - JUNE 1974
SITE NAME          NASHVILLE* TENN.

SITE LOCATION      METROPOLITAN COUNT HOUSE

SAROAD SITE NUMBER 442540001P01

COOP. ORGANIZATION METROPOLITAN HEALTH DEPT. - AIR POLLUTION CONTROL
                   311 23RD AVE.* NORTH
                   NASHVILLE* TENN.   37203
                   615/327-9313
ATTENTION:
MR. PAUL J. BONTRAGER* DIR.
   DATE



1974/04/05

1974/04/17

1974/04/24

1974/04/29

1974/05/11

1974/05/23

1974/06/04

1974/06/16

1974/06/28
PARTICIPATE
UG/CU.M
INVALID
96.8
77.9
68.7
90.6
92.9
52.9
98.6
S02
UG/CU.M
INVALID

1.8
1.7
1.6
INVALID
1.7
1.8
N02
UG/CU.M
INVALID

INVALID
38.4
11.9
24.2
6.1
8.4
REMARKS: * MEANS THAT THE VALUE WAS NOT TAKEN ON THE PROJECTED DATE,

-------