Dow Chemical Untreated Wastewaters And In Plant Sludegs Appendix A

VJ7 Oi'V ?/ ^« JJ> 39f- y/y 1 "Y 6 ^ 7 /7 tfC) c 3jMi ^ 37b7 •^4 /d-MI rr V- VtHAGE AXIMUM l'V \y , i i HIGH 1 1 iJ n 1 1 1 LOW CifiS / v>4 i i i UWBffl DAY5 HEPOHTING OTAL SAMPLES TAKCN AYS EXCEEDING MAXIMUM G MAX. VIOL i_ i j 'til 1 1^- i i OUP PUNCH l» •»! ' River 'Available Cap' kn/day i DAILY AVG /^Y-.rwc N~?lccr< J^vroco (^ <,- 7^, ooo (f.^j /r rn frP9/C'QC lfrc9c(c> V//o coo ,7959000 /tCCti .''//Tivv ;(, 7?lV'n J3y ceo P(r7oc.o ;/CI C^O IVOCD 5y(£?rco J^iQiX.^ /pcs'nco /QO'i CC.O VERACi AXIMUM HIGH LOW \ 1 L<3iiil j3iOiyi'2 ^-i5i7iu;iCiQi«^. 1 1 1 1 1 1 1 1 1 1 1 UMKB DAYS HEPODTINO OTAI SAMPLES TAKEN AYS (XCECOING MAXIMUM .p 1 1 1 6 MAX. Vld. | , , , DUP PUNCH ll> "1 Phosphorus - Total mo/1 i DAILY AVG C.. '3 VE RAGC AXIMUM HIGH y 1 1 1 1 1 1 1 lilt I 1 1 1 LOW .5 ) (3,. ,3 1 L. . .1 - UMIEK DAYS MPOHTINC OTAL SAMPLES TAKEN AYS EXCEEDING MAXIMUM ,C MA. V«X | , , 1 , 1 DUP PUNCH III 114 s 10 IS 20 5 0 P£fiSONAUY EXAMINED AND AM FAMILIAR WITH THf INfOHMATlON SUBMITTED IN THIS DOCUMENT AND All ATTACHMENTS AND e t

-------
                              DOW CHEMICAL  USA
                     MICHIGAN DIVISION — MIDLAND PLANT
              NON-CONVENTIOMAL/TOXIC POLLUTANTS — OUTFALL  031
                             PERMIT 0MI  0000868

                                  TABLE  2

                                   Monitoring Results  - September,  1985
 Phenol
 2,4-Dichloropheno xy-
   acetic acid
 Bis(2-chloroethyl)ether
 Chloroform
 2,3,7,8-Tetrachloro-
   dibenzo-p-dioxin
 1,1,2,2-Tetrachloroethane
 Tetrachloroethylene
 1,1,2-Trichloroethane
 Pentachlorophenol
 1,3-Dichlorobenzene
 1,4-Dichorobenzene
 1,2,4-Trichlorobenzene
 Methylene Chloride
 2-Chlorophenol
 2,4-Dichlorophenol
 Naphthalene
  1,1,1-Trichloroethane
. Bromoform
 Chlorobenzene
 Carbon Tetrachloride
 2,4,6-Trichlorophenol
  1,2-Dichlorobenzene
  Acrylonitrile
Concentration
A g/liter
1
ND(1)
ND(1)
7
5 ppq*
4
5
ND(3)
- ND(2)
.08
0.9
3
16
NDC0.8)
2
-0.4 -
6
ND(4)
ND(2)
ND(3)
3
0.9
ND(1)
Sample Concentration Sample
Date ^g/liter Date
9/03/85
9/03/85
9/03/85
9/03/85
8/21/85
9/03/85
9/03/85
9/03/85
9/03/85
9/03/84
9/03/85
9/03/85
9/03/85
9/03/85
9/03/85
9/03/85
9/03/85
9/03/85
9/03/85
9/03/85
9/03/85
9/03/85
9/03/85
2
ND(1)
1
4
4 ppq*
6
7
ND(2)
ND(2)
2
1
5
30
ND(0.8)
ND(1)
0.6
5
9
ND(1)
ND(1)
ND(2)
ND(.7)
ND(3)
9/16/85
9/16/85
9/16/85
9/16/85
9/04/35
9/16/85
9/16/85
9/16/85
9/16/85
9/16/85
9/16/85
9/16/85
9/16/85
9/16/85
9/16/85
9/16/85
9/16/85
9/16/85
9/16/85
9/16/85
9/16/85
9/16/85
9/16/85
  ND = Not Detected

  () = Lowest  Detection Limit
  »
    = Concentration Reported  as  Part  Per  Quadrillion

-------
c
 /:
                DOW  CHEMICAL USA
       MICHIGAN  DIVISION — MIDLAND  PLANT

NON-CONVENTIONAL/TOXIC  POLLUTANTS — OUTFALL 031
               PERMIT *MI 0000868

                    TABLE 1

                     Monitoring Results - September, 1985
Phenol
2,4-Dlchlorophenoxyacetic
acid
Bis(2-chloroethyl) ether
Chloroform
2,3,7,8-Tetrachloro-
dibenzo-p-dioxin
1 ,1 ,2,2-Tstrachloroethane
Tetrachloroethylene
1 ,1 ,2-Trichloroethane
Pentachlorophenol
1 ,3-Dichlorobenzene
1 ,4-Dichorobenzene
1 ,2,4-Trichlorobenzene
Methylene Chloride
2-Chloro phenol
2 , 4-Di chloropheno 1
Naphthalene
1,1, 1-Trichloroethane
Bromoform
Chlorobenzene
Carbon Tetrachloride
2,4 ,6-Trichlorophenol
1 ,2-Dichlorobenzene
Acrylonitrile
Monthly
Average
(Ibs/day)
.3

.030*
—
1.3
0.6x10
1.1
1.4
—
—
.3
.2
.9
5.2
—
—
.1
1.3

—
—
—
—

Daily
Max imum
(Ibs/day)
.4

.052*
.2
1.8
1.1x10~6
1.3
1.5
—
—
.4
.2
1.1
6.4
—
.3
.1
1.5
1.9
—
—
.8
.2

Monthly Daily
Average Maximum
Jfrg/l) >g/l)
2

ND(1)
ND(1)
6
5 ppq
5
6
ND(2)
ND(2)
V.4
1
4
23
NDC0.8)
ND(1)
0.5
6
ND(4)
ND(1)
ND(1)
ND(2)
ND(.7>
ND(1)
2

ND(1)
1
7
5 ppq
6
7
ND(3)
ND(2)
2
1
5
30
ND(.8)
2
0.6
6
9
ND(2)
ND(3)
6
0.9
ND(3)
             Mass discharge measured  at  031 a

-------
*«DOH CHEMICAL  COMPANY
  MIDLAND  DIV
  MIDLAND
~"j ll

J L
569C  • —
DOW  CHEMICAL  COMPANY
OUTFALL : 031
PROC.WASTES  TO TITTABAHASSEE*R. 031

PERMIT EXPIRATIONJ   10/79
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10
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UY EXAMINED AND AM FAMILIAR WITH THE INFORMATION SUBMITTED IN THIS DOCUMENT AND ALl ATTACHMENTS ANO
EDIATELY HESPONSIUlE FOR (3l)!AININCj THE INFOHMAMON. BELIEVE THAT THE INFORMATION IS THUC. ACCURATE. AND



irjn iiDiNG IDE POSSIblLiry Of FINE ANO IMPfll^ONMbNT
                                                                                                                                                   lr -
                                                                                                                                                   o

-------
                              DOW CHEMICAL USA
                    MICHIGAN DIVISION — MIDLAND PLANT
              NON-CONVENTIONAL/TOXIC POLLUTANTS — OUTFALL 031
                             PERMIT 0MI 0000868
                                . TABLE 1
                                   Monitoring Results - April,  1985
Phenol
2,4-Dichlorophenoxyacetic
  acid
Bis(2-chloroethyl)ether
Chloroform
2,3,7,8-Tetrachloro-
  dibenzo-p-dioxin
1,1,2,2-Tetrachloroethane
Tetrachloroethylene
1,1,2-Trichloroethane
Pentachlorophenol
1,3-Dichlorobenzene
1,4-Dichorobenzene
1,2,4-Trichlorobenzene
Methylene Chloride
2-Chlorophenol
2,4-Dichlorophenol
Naphthalene
1,1,1-Trichloroethane
Bromoform
Chlorobenzene
Carbon Tetrachloride
2,4,6-Trichlorophenol
1,2-Dichlorobenzene
Acrylonitrile
Monthly
Average
(Ibs/day)
—
.001*
—
3.6
4.0x10~6
—
—
—
3.4
—
—
—
—
—
_
—
4.2
—
—
3.4
—
—
—
Daily
Maximum
(Ibs/day)
.2
.001»
.6
3.7
4.8x10~6
1.6
2.2
—
5.2
.4
.4
.8
2.0
—
.4
—
4.7
5.4
—
5.2
1.0
.4
.5
Monthly -
Average
(ug/1)
ND(0.6)
ND(2)
ND(0.5)
16
19PPQ
ND(7)
ND(8)
ND(7)
15
NDC0.6)
ND(0.6)
ND(0.8)
ND(2)
ND(0.7)
ND(1)
ND(0.2)
19
ND(6)
ND(5)
15
ND(2)
ND(0.6)
ND(2)
Daily
Maximum
(ug/1)
1
24
3
17
24ppq
8
11
ND(7)
21
2
.2
4
8
ND(.7)
2
ND(.2)
19
22
MD(5)
21
5
2
2
  Mass discharge measured  at  031a

-------
                              DOW  CHEMICAL USA
                     MICHIGAN  DIVISION — MIDLAND PLANT
              NON-CONVENTIONAL/TOXIC POLLUTANTS — OUTFALL 031
                             PERMIT 0MI 0000868
                                . TABLE 2
                                   Monitoring Results - April, 1985
Phenol
2,4-Dichlorophenoxy-
  acetic acid
Bis(2-chloroethyl)ether
Chloroform
2,3,7,8-Tetrachloro-
  dibenzo-p-dioxin
1,1,2,2-Tetrachloroethane
Tetrachloroethylene
1,1,2-Trichloroethane
Pentachlorophenol
1,3-Dichlorobenzene
1,4-Dichorobenzene
1,2,4-Trichlorobenzene
Methylene  Chloride
2-Chlorophenol
2,4-Dichlorophenol
Naphthalene
 1,1,1-Trichloroethane
 Bromoform
 Chlorobenzene
 Carbon Tetrachloride
 2,4,6-Trichlorophenol
 1,2-Dichlorobenzene
 Acrylonitrile
Concentration Sample Concentration
ug/liter Date ug/liter
ND(0.6)
ND(2)
MD(0.5)
15
24 ppq*
ND(7)
ND(8)
ND(7)
- 21
ND(0.6)
ND(0.6)
ND(O.S)
8
ND(0.6)
ND(1)
ND(0.2)-
19
22
ND(4)
21
ND(2)
NDC0.6)
2
4/1/85
4/1/85
1/1/85
4/1/85
3/25/85
4/01/85
V01/85
4/01/85
4/01/85
4/01/85
4/01/85
4/01/85
4/01/85
4/01/85
4/01/85
4/01/85
4/01/85
4/01/85
4/01/85
4/01/85
4/01/85
4/01/85
4/01/85
1
24'
3
17
13 ppq*
8
11
MD(7)
8
2
2
4
ND(2)
ND(0.7)
2
ND(0.2)
18
ND(6)
ND(5)
8
5
2
ND(2)
Sample
Date
4/15/85
4/15/85
4/15/85
4/15/85
4/02/85
4/15/85
4/15/85
4/15/85
4/15/85
4/15/85
4/15/85
4/15/85
4/15/85
4/15/85
4/15/85
4/15/85
4/15/85
4/15/85
4/15/85
4/15/85
4/15/85
4/15/85
4/15/85
 ND =  Not  Detected
  ()  =  Lowest  Detection  Limit
     =  Concentration  Reported  as  Part  Per  Quadrillion

-------
OW  CMEMCAL COMPANY
1DLAND DIV
C'tIM NUWHl^~l  rrihu.l NUMMIA    j  ft>.1lAU WUMbtiT

;6Q009  J  LllIC>O.QQ8.6.flJ  156013.8
MONTHLY OPERATING REPORT FOR

        mis is YOUII MONTHLY mroni roni.t f on

        SEE MCVEIISE SIDE FOR RETURN MAIL

     Pkjic cumplcic jort luUnil I wo copiei ol Urn luim
     »i Hit end ol i-ach monih. Thil ICJKJII mull icjch oui
     L«miny office by ihc lOihol the month.

 PART 1 - RETURN TO DEtT OF NATURAL RESOURCES
                                                                                                                                            * «4>O «.. ( tl
                                                                                                                                            411) HVO
                                                                                                    DOH CHEMICAL  COMPANY
                                                                                                    OUTFALL' I  031
                                                                                                    PROC.HASTES'TO  TITTABAHASSEE. R.  031
                                                                                                   PERH1T
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-------
                                                              1,
                    COHPAUY
    KJDLAfiD  DIV
                               r.t  140640
MONTHLY OPERATING REPORT FOR
        1HIS li YOUII MUU1IHV III I'OIII f OH'-' I OH
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-------
                                           DOW  CHEMICAL USA
                                  MICHIGAN DIVISION — MIDLAND PLANT
o
NON-CONVENTIONAL/TOXIC POLLUTANTS — OUTFALL 031
               PERMIT tfMI 0000868
                    TABLE 1
                     Monitoring  Results - March,  1985
             Phenol
             2,4-Dichlorophenoxyacetic
               acid
             Bis(2-chloroethyl)ether
             Chloroform
             2,3,7,8-Tetrachloro-
               dibenzo-p-dioxin
             1,1,2,2-Tetrachloroethane
             Tetrachloroethylene
             1,1,2-Trichloroethane
             Pentachlorophenol
             1,3-Dichlorobenzene
             1,4-Dichorobenzene
             1,2,4-Trichlorobenzene
             Methylene Chloride
             2-Chlorophenol
             2,4-Dichlorophenol
             Naphthalene
              1,1,1-Trichloroethane
             Bromoform
              Chlorobenzene
             Carbon  Tetrachloride
               2,4,6-Trichlorophenol
              1,2-Dichlorobenzene
              Acrylonitrile
Monthly
Average
(Ibs/day)
—
»,020
.3
2.4
6.1x10~6
—
—
—
^3.2
.2
.5
.3
—
—
—
—
3.3
2.9
— •
5.8
.5
.6
_«
Daily
Maximum
(Ibs/day)
—
».020
.5
4.8
10.2x10~6
1.4
1.6
.2
3.6
.3
.7
.6
.2
—
.6
—
4.3
4.2
.2
6.6
.8
.7
__
Monthly Daily
Average Maximum
(ug/D (ug/1)
ND(0.8)
35
3
21
28ppq
ND(7)
ND(7)
ND(7)
23
2
4
4
ND(8)
ND(0.7)
ND(1)
ND(0.3)
19
14
ND(6)
32
6
3
ND(2)
—
40
3
28
44ppq
6
7
1
25
2
6
4
.8
—
4
—
27
18
1
42
6
3
__
               Mass discharge measured at 031a
-------
                             DOW CHEMICAL USA
                    MICHIGAN DIVISION — MIDLAND PLANT

             NON-CONVENTIONAL/TOXIC POLLUTANTS — OUTFALL  031
                             PERMIT  ffMI 0000868

                                TABLE  2
                                  Monitoring Results March, 1985
Phenol
2,4-Dichlorophenoxy
   acetic acid
Bis(2-chloroethyl)ether
Chloroform
2,3i7,8-Tetrachloro-
  dibenzo-p-dioxin
 1,1,2,2-Tetrachloroethane
 Tetrachloroethylene
 1,1,2-Trichloroethane
 Pentachlorophenol
 1,3-Dichlorobenzene
 1,4-dichorobenzene
 1,2,4-Trichlorobenzene
 Methylene Chloride
 2-Chlorophenol
 2,4-Dichlorophenol
 Napthalene
 1,1,1-Trichloroethane
 Bromoform
 Chlorobenzene
 Carbon Tetrachloride
 2,4,6-Trichlorophenol
  1,2-Dichlorobenzene
 Acrylonitrile
Concentration
Pg/liter
ND(0.7)
no
3
28
12ppq*
ND(7)
ND(10)
ND(7)
22
2
6
3
ND(8)
ND(0.7)
ND(1.2)
ND(0.3)
27
10
ND(6)
42
6
ND(0.6)
ND(2)
Sample Concentration
Date Ug/iiter
2/27/85
2/27/85
2/27/85
3/4/85
2/21/85
3/4/85
3/4/85
3/4/85
2/27/85
2/27/85
2/27/85
2/27/85
3/4/85
2/27/85
2/27/85
2/27/85
3/4/85
3/4/85
3/4/85
3/4/85
2/27/85
2/27/85
3/4/85
NDC0.8)
36
3
13
44ppq»
6
7
1
23
2
4
4
0.8
ND(0.7)
14
ND(0.3)
10
18
1
22
5
3
NDC.7)
Sample
Date
3/4/85
3/4/85
3/4/85
3/18/85
3/5/85
3/18/85
3/18/85
3/18/85
3/4/85
3/4/85
3/4/85
3/4/85
3/8/85
3/4/85
3/4/85
3/4/85
3/18/85
3/18/85
3/18/85
3/18/85
3/4/85
3/4/85
3/18/85
  ND = Not Detected
  () = Lowest Detection Limit
-------
           Capillary Column GC/HRMS Operating Parameters

                    Section C:  Methods Section

GC Parameters:

     22 m glass capillary column (WCOT) coated with SE-30.

     Injection port temperature 260°C.

     Column temperature 80°C.

     The column temperature was manually programmed (34°C/min) to
     270°C exactly six minutes after injection of sample. J

     GC transfer line into MS ion source was maintained at 255°C.

     The GC/MS retention time of 2,3,7,8-TCDD was 14 min, 30 sec, ±
     15 sec.  The retention time was stable and reproducible during
     daily operation but did change over a period of days.



MS Parameters:
     Ion source temperature 240°C.

     Variable acceleration voltage.

     Electron energy  70 ev.

     2 Ma filament emission.

     Mass resoltuion 7,000-9,000.

     Multiplier gain greater than 10  .

     Multi-ion selection (MIS)  technique, electric peak jumping mode.

       Cl-TCDD integration rate  100 milliseconds.

       Cl-TCDD integration rate  30 milliseconds.


     Details of these analyses were as described in a report  to you  dated
 20  December 1978 on this subject.
-------
            Section C.   Methods Section
Analysis of Environmental Samples for 2,3,7,8-TCDD




      using High Resolution Capillary Column




        Gas Chromatography Interfaced with




         High Resolution Mass Spectrometry
-------
26)   Using a  slow stream  of  dry  nitrogen,  carefully concentrate
     the benzene  solution at room temperature tb a volume of 60 jui.

27)   Using a  100 jul syringe, place the extract into a 3 mm id x 10 cm
     glass tube that has  been pre-sealed at the bottom.

23)   Seal the open end  of the glass tube with a torch.

29)   Extract  Is stored  in freezer ur.ril it can'be analyzed by mass
     spectrometry.
-------
26)   Using  a  slow  stream of  dry nitrogen, carefully concentrate
     the benzene solution at room temperature tb a volume of 60>ul.

27)   Using  a  100 jil syringe, place the extract into a 3 mm id x 10 cm
     glass  tube that has been pre-sealed at the bottom.

28)   Seal the open end of the. glass tube with a torch.

29)   Extract  is stored in freezer ur.ril it can'-be analyzed by mass
     spectrometry.
-------
     until the aqueous  layer  is neutralized  Cfizzing ceases).
     Discard aqueous  layer.

13)   Prewash the  drying column  containing 10 cm anhydrous
     with 25 jnl hexane.  Discard  washings.  Place a Kuderna-Danish
     apparatus  C250 ml  flask  equipped with a 10 ml concentrator
     tube) beneath the  column as  a receiver.  Drain the  hexane
     layer from the  separatory  funnel into the column  containing
     the Na^CO-j.   Rinse the separatory funnel with several ml hexane,
     Allow ringings  to  drain  into column.  After the hexane fil-
     ters through the Na^CO^  into the Kuderna-Danish concentrator,
     vash. the column with  25  ml hexane.  Collect washings  in K-D.

14)   Place a carborundun boiling  chip into the K-D concentrator
     and attach a 3"ball Snyder column.  Using a .steam bath, con-
    . centrate the hexane extract . to a volume of 3-4 ml.

15)   Place a waste container  beneath a column of activated alumina.
     Pre-wet the  column with, 1  ml hexane.  By means -of a 9 inch
     disposable Pasteur pipet,  transfer the hexane extract from  the
     concentrator tube  onto  the alumina column.

16)   After the  last portion  of  hexane is removed from  the  tube and
     placed  on  the column, .pour 3 ml CC1/ onto the concentrator  tube.

17)   Vnen  the hexane drains  into the NaSO^, pipet the  CCl^ onto  the
     column.

18)   Using the  same technique,  continue eluting the column with  an
     additional 3 ml CCl^  followed by A ml CH C12.  Collect the
     eluant  into  a 12 ml distillation receiver.

19)  Place  a carborundum boiling chip into the receiver, add a micro
     Snyder  column and concentrate the Cl^C^ eluant to a volume of
     approx.  100 fi~L by boiling gently on  a hot water bath.

20)  Add 2 ml hexane through the Snyder column and again concentrate
     to approx.  100
 21")  Repeat step 20.

 22)  Pour 3 ml hexane into the receiver  tube and repeat steps 15 — 19

 23)  Pour 2 ml benzene through the Snyder column.  Using a boiling
     vater bath, concentrate the benzene to a volume of 100 - 200 /il.

 24)  Repeat step 23.

 25)  Using a 100 >ul syringe, transfer the benzene solution into a •
     2 ml chromaflex sample tube.  Rinse the receiver tube with two
     separate 200 jul portions of benzene.  Boil the benzene each
     time to rinse down the sides of the receiver tube.  Transfer
     the rinses to the sample tube.
-------
                   Extraction and Cleanup


1)  Accurately wfcigh 10 g of tissue into a 100 ml round bottom
    flask.

2)  Add 20 ml ethanol to the flask.  Using a 100>ul syringe,.
    fortify the sample with AO ;ul of the working TCDD standard
    (40/il - 20 ng - 2ppb).  Add AO ml A5Z aqueous KOH and
    place a 1 inch teflon coated stir bar into the flask.
    (Note - For adipose samples only, add 15 ml distilled water
    to the flask.)

3)  Place a teflon sleeve on the ground glass joint of a water-
    cooled Liebig condenser..  Attach the flask to the condenser.
    Using a .heatingjmantle,'.heat* the. solution under gentle re-
    flux with magnetic^ stir-ring lfor''2*5 hours.-


4)  Allow the solution to cool and pour 25 ml of hexane through
    the condenser into the flask.

5)  Detach the flask from the condenser and pour the mixture  into
    a 250 ml separatory funnel.  Rinse the flask with 10 ml ethanol
    followed by 20 ml hexane.

6)  Shake the separatory funnel vigorously for one minute, allow
    the phases ~to separate, and drain the aqueous layer  (bottom)
    into a second 250 ml separatory funnel.  Drain the hexane
    layer into the original 100 ml flask.

7)  Reextract the aqueous layer with three separate 25 ml portions
    h/ixane.  Combine all but the last hexane extract into the flask.
    Allow the.last hexane extract to remain in the separatory funnel.

8)  Pour the combined hexane extracts from the flask into the separa-
    tory funnel containing the fourth extract.  Rinse the flask with
    two separate 5 ml portions ethanol followed by two separate 5 ml
    portions hexane.

9)  Add 25 ml IN KOH to the separatpry funnel,  ana< shake vigorously
    for one minute.  Allow the phases to separate and discard the
    basic wash..

10)  Add 50 ml concentrated sulfuric acid to the  separatory funnel,
    shake with frequent venting of pressure for  one minute.   Allow
    phases to separate fully and discard the sulfuric acid.

11.  Wash hexane layer with three additional 50 ml portions of con-
    centrated sulfuric acid.  Discard the acid each time.

12.  Pour 25 ml distilled water into  the  separatory funnel and
    vash hexane with frequent venting of pressure.  Allow layers
    to  separate and add'powdered NaoCO^  portion-wise with a  spatula
-------
                         Apparatus
1)   Chromatographic  columns  (alumina) - disposable Pasteur Pipet,
    5 3/4  inches  long  (Scientific Products).  Prepare column as
    follows:   Gently tamp  a  plug of glass vool into the bottom of
    a 5  3/4  inch  disposable  Pasteur pipet.  Pour Woelm neutral
    alumina  into  the pipet while tapping the column with a pencil
    until  a  height of.4.5  cm of alumina is packed into the column.
    Top  the  alumina  with 0.5 cm of anhydrous granular Na2S04.  Pre-
    wash. tKe column  with 3 ml CH2C12.  Allow the CH^C^ to drain
    from tne column, then  force the remaining CH2C12 from the
    column,with, a stream of  dry nitrogen.  Place prepared columns
   "in an  oven set at  225°C.  Store columns in the oven until
    ready  for use, .at  least  overnight.  Remove only the columns
    needed and place them  in a dessicator over Drierite until they
    have equilibrated  to room temperature. . Use immediately.

2)   Drying column -  11 mm  id x 39  cm  glass column equipped with
    a 125  ml reservoir and teflon  stopcock ^nd removable drip tip.

    Prepare  column as  follows: Tamp  a plug of glass wool into
    the  bottom of the  column just  above the stopcock.  Pour  anhy-
    drous  powdered sodium  carbonate into the column with gentle
    tapping  until a  height of 10 cm is obtained.
-------
                         Glassware


Separatory funnels (ground glass stopper and teflon stopcock) -
250 ml.

Pipers (Pasteur) disposable - Scientific Products,5' 3/4 inches
                                                  9 inches

Ctnndard wall pyrex glass tubing — O.D. 3mm

Colurm - 11 mm i.d. x 39 cm, equipped with teflon stopcock and
125 ml reservoir.

Crystallizing dish (used for hot water bath) - Scientific Products,
diaaeter 150 mm
height 75 mm

The following obtained from Kontes Glass Co.; Vineland, New  Jersey:

Flasks,' round bottom (§" 14/20) - 100 ml

Condensers, Llebig (£ 14/20)

Tojdcrna ^ Danish, concentrator - 3 ball Snyder column,  250 ml
reservoir, 10 ml concentrator tube.

Micro Snyder column C$ 14/20)

Distillation receiver, graduated  ($ 14/20) -= Capacity  12 ml.

Chronaflex Cample tube C^10/18) - Capacity 2 ml.

Funnels, powder  (Jl4/20).

Stoppers  ($ 14/20 and ~£ 10/18),
-------
                          Reagents


1)  Sodium carbonate (anhydrous powder)  - Mallinckrodt, AR
    grade.  Soxhlet extracted with  methylene chloride for
    2 hr.  and dried at 200°C.
                                                      »    t
2)  Sodium sulfate - Mallinckrodt,.AR grade.. Soxhlet extracted
    with methylene chloride for 2 hr. and dried at 200 °C.

3)  Potassium hydroxide (pellets) - Mallinekrodt, AR grade.

A)  Sulfuric acid - Mallinckrodt, AR grade.

5)  Benzene, dichloromethane, hexane, ethyl alcohol - Mallinckrodt,
    nanograde.
6)  Carbon tetrachloride - Fisher,  ACS grade (water .01% max.)

7)  Distilled water - Free of organic impurities.

8)  Alumina - Woelm neutral,.activity grade I (ICN Pharmacenticals,
    26201 Miles Ave., Cleveland, OHIO   44128).

9)  Drierite  (anhydrous calcium sulfate) - Scientific Products.
-------
                          Standard


                                           37
1)  Internal Standard Solution - 2,3,7,8-ClJ -tetrachlorodibenzo-
    p-dioxin (XCDD)  (Eco-Control, Inc.;  71 Rogers  Street;  Cambridge,
    Mass.    02U2)

    Make all dilutions with nanograde benzene.   Store all  solutions
    in freezer.
    a)  Stock-Solution - 1.5 jug/ml.  Dissolve 200 ing of Cl37 -
        chlorinated dioxin mixture containing exactly 0.150 mg
        of 2.3,7,8-Cl37-TCDD (isotopic purity  982 Cl37) in 75
        ml of boiling benzene in a 100 ml volumetric flask.  Di-
        lute the solution to volume with hot benzene and allow
        the flask to equilibrate to room temperature.  Dilute
        to volume with, benzene, and mix.
    5) • •WoTklfflg "Solution - 0.5 /ig/ml.  Pipet 30 ml stock solution
        into a 100 ml volumetric flask*  Pipet 60 ml benzene into
        'flask and mix.  Mark volume.
-------
            PROCEDURE FOR THE EXTRACTION AND CLEANUP

OF TISSUE SAMPLES FOR 2,3,7,8 - TETRACHLORODIBENZO-P-DIOXIN (TCDD)
                                             EPA-  Pesticides Monitoring
                                             Bay St.  Louis,  Mississippi
-------
 8.   Add 100 ml of CH-C1.  to  the  separatory  funnel  and  repeat  the



     extraction.  Again drain the CH Clj  through a  funnel containing



     Na SO  into the same  A  liter flask.
       2  4

 9.   Repeat step 8.



10.   Add 2 liters of pesticide quality CH-C^ to the same flask and



     attach it to the soxhlet apparatus.



11.   Heat the CH Cl- under reflux into the carbon for 16 hours.
                22


12.   Remove the round bottom flask from the soxhlet apparatus, add



     a Snyder column and evaporate all of the CE^CIj from the flask.



13.   Transfer the residue by rinsing with CH Cl_ into a 50 ml graduate



     cylinder equipped with a ground glass stopper.



14.  Build  the volume to 50 ml with C^Cl-, place a glass stopper in



     the cylinder and shake to ensure complete mixing.



15.  Place  10 ml of this extract into a 100 ml round bottom flask.



     Evaporate  the CH Cl^ completely off by means of a steam bath-.



16.  Proceed with  steps 2 through 25 as described in the  tissue



     procedure.
-------
           Procedure Used for the Extraction and Cleanup

             Of Carbon Filtered Water Samples for TCDD
Note:  To our knowledge, there are no existing extraction procedures
       for removing 2,3,7,8-TCDD from carbon materials.  No carbon
       filters were received at our laboratory through which water
       containing a known quantity of 2,3,7,8-TCDD was passed.  There-
       fore, neither the trapping efficiency on carbon nor the ex-
       traction efficiency from carbon for TCDD are known nor could
       they be ascertained by us due to the lack of proper controls.

       The procedure used by us is one which generally extracts a
       wide variety of organic compounds; however, there is no
       guarantee that TCDD is extracted.

       If TCDD is identified in the extract, we cannot verify that
       it was quantitatively extracted.  If TCDD does not appear in
       the extract, it is possible that the TCDD is trapped on the
       carbon and not efficiently extracted by this procedure.
1.  Transfer the wet carbon filter material to the extractor tank of

    a large scale soxhlet extractor.

2.  Pour three liters of pesticide quality acetone into a A liter

    round bottom flask and attach the flask to the soxhlet apparatus.

3.  Heat the acetone under reflux into the carbon for 16 hours.

A.  Remove the round bottom flask from the soxhlet apparatus.  Add a

    Snyder column and evaporate the acetone completely by means of

    a steam both.

5.  Transfer the remaining aqueous solution to a 1,000 ml separatory

    funnel.  Rinse  the round bottom flask with two-100 ml portions

    of CH Cl  and transfer the rinsings to the separatory funnel.

6.  Stopper the separatory funnel and shake vigorously for 1 minute.

7.  Allow the layers to separate and drain the lower  (CH^C^)  layer

    through a funnel containing Na-SO, into a A liter round bottom

    flask.
-------
Procedure for  the  Extraction and Cleanup of Sludge Samples for TCDD







1.  Weigh 10 g of  sludge into a 100 ml round bottom flask.




2.  Proceed with steps 2 through A in the tissue procedure.




3.  Detach the flask from the condenser and decant the mixture




    through a filter containing glass wool into a 250 ml separatory




    funnel.  Rinse the flask with 10 ml of ethanol followed by 20 ml




    hexane and decant rinsings through the funnel into a 250 ml




    separatory funnel.




A.  Shake the separatory funnel vigorously for one minute, allow




    the phases to separate, and drain the aqueous layer into a second




    250 ml separatory funnel.  Drain the hexane layer into a 250 ml




    Erlenmeyer flask.




5.  Proceed with steps 7 through  25 in the tissue procedure.
-------
   Procedure  for  the  Extraction  and  Cleanup  of  Water  Samples  for TCDD






 1.   Place 500  g  of water in  a 1,000 ml  separator/ funnel.  Fortify with



     37C1-TCDD.



 2.   Add 100  ml of methylene  chloride to the separatory funnel and shake



     vigorously for about 1 minute.



 3.   Allow the  layers to separate and drain  lower layer (CH C12) into  a



     500 ml Erlenmeyer flask.



 4.   Repeat steps 2 and 3 twice  more.



 5.   Place a  Snyder column onto  the  500  ml Erlenmeyer flask,  add boiling



     beads and  concentrate the CH C10 to near dryness on a  steam bath.
                                 22


 6.   Add 100  ml of hexane through the Snyder column into the  500 ml Erlen-



     meyer flask  and  concentrate this to near dryness.



 7.   Allow the  flask  to cool, add 30 ml  of hexane through the column.



 8.   Remove the Snyder column and transfer the hexane into  a  250 ml separa-



     tory funnel. Rinse the  flask with  two  separate 10 ml  portions of hexane



     and add  these to the separatory funnel.



 9.   Wash the hexane  with 50  ml  of 1 N KOH.



10.   Proceed  with steps 10 through 29 as described in the Tissue Procedure.
-------
Attachment B.  Methods Section
      Sample Preparation
-------
                Decoding of Samples Shipped to EPA-RTP on 2/7/79
 Sample
Shipment   Sample      Sample
 Number    '."umber       Type
  DW-1   EA05S28
  DW-2   Q.C. 1
             Sample
           Description
                 Sample
                 Wt. (g)
            --Fortification Level
          ng  Cl-TCDD  ppt native I
 water     Dow Chetn. In-        500
           Plant (2,4-D
           process to deep
           well

 water     distilled water      500
                                               0.2
  DS-1   EA05S18A
 sludge
  DCW-1  EA05S10
  DCW-2  EA05S03
  DO?-3  EA05S04
blank
carbon
carbon
filtered
water

carbon
filtered
water
Dow Chem. In-
Plant (phenol
treatment sys-
tem waste)

dry carbon
powder in fil-
ter

Dow Chem.
effluent
     10
920,000
Tittabawasee   1,150,000
River upstream
at Dow Bridge
-------
Attachment A.  Methods Section
   Sample  Identification Codes
-------
                             Table 1.

CRITERIA USED FOR CONFIRMATION OF 2,3,7,8-TCDD RESIDUES IN HUMAN
AND ENVIRONMENTAL SAMPLES
1.   Capillary Column GC/MS retention time of 2,3,7,8-TCDD.

2.   Co-injection of sample plus 35 Cl-2,3,7,8-TCDD standard.

3.   Molecular ion Cl isotope ratio (M/E 320 and M/E  322),

A.   Capillary column GC/HRMS multiple ion monitoring response-
     (Simultaneous response for elemental composition of M/E  320,
     M/E 322, and M/E 328).

5.   Response of M/E 320 and M/E 322 greater than  2.5 times the noise
     level.
-------
           Results  for  Analyses  of  Environmental Samples

                 from  Michigan  -  (EPA Region V)

          for 2,3,7,8-Tetrachlorodibenzo-p-dioxin  (TCDD)
Analyses by                   The Analytical Chemistry Branch
Members of:                   Environmental Toxicology Division
                              Health Effects Research Laboratory
                              U. S. Environmental Protection Agency
                              Research Triangle Park, NC  27711   (MD-69)
Samples Prepared              The EPA Pesticides Monitoring Lab
by Members of:                Office of Toxic Substances
                              U. S. Environmental Protection Agency
                              Bay St. Louis, Mississippi  39529
 Date:   9 April 1979
-------
  APPENDIX B-5

 PCDDs and PCDFs
1981 USEPA Study
-------
arger:   Dow Chemical  Co.  Midland,  MI

a Date:  September 3-10,  TJB1
U.S. ENVIRONMENTAL PROTECTION AGENCY
           REGION V
     Eastern District Oi'flce

   Large Volume Water Samples

'LE TYPE
J MGD '
'ERATURE 'C
(S.U.)
DUCTIVITY vmho/cm
AMETER

2.3.7.8 TCOD




Ortnrhlnrn <«nnif»r<

Pnlyrhlnrinatpd fHhf>n?of
2 3.7.8 TCDF
T*»t rurhlnrn <«ftm*r<

H»v«rh1nrft 1«nmpr<
Mpptarhlnrn <
1.63 •
3.8V

.—










Outfall 005
24 EVC
0755-0450
3.5
17.5-21.5
7.2-7.5
570-770
(1 Isomers)

< 120*
2700/K1
< ?Q
< tin
< 00
< 100






1700
42007
56007
507
< 80
< 100

ttl
4)
1)











Gross
ID'5
Ibs/da

..
K 71



•t •


4.96'.'
12.26
16.35
O.H











OUtfall 031
24 EVC
0900-0630
34.6
18-20
6.7-7 0
4000-5500
PPq/
(1 isomers)

50


RO/^2)
< 20
V 40
< 80



<100


790
9000/M
190/(6
< 40
< 80
< |UU

1













Gross
10'5
Ibs/da

1.44 "
9.n

••
--
«


22.80
250. 7l
b.48

—










Outfall 031
Plume Mixing Zone
24 EVC
0935-0645
' 18-20
7.1-7.5
2200-4500
ppq/ ,
(f Isomers)

45

50/M)
< 40-
< 1
-------
I.  niOKIN METHODOLOGY - WATE.1

    The objective of  this  study was  to analyze  selected polychlorinated
dibenzofurans  (PCDF)  and polychlorinated dibenzo-p-dioxins  (PCDD) in
water.  The detection limits specified for  these  compounds  were  parts-
p»r-quaurillion  (1  part in 1015 or  ppq).  Specific  compounds  vihich
were selected  for identification  included:   2,3,7,8-tetrachlorodibenzofuran
(2,3,7,S-TCDF),  2,3,7,8-tetrachlorodibenzo-p-dioxin (2,3,7,8-TCDD), and
all zzz-s.  through octa  chloro furan and  dioxin  isoners.  High resolution
gas chromatography/high resolution  nass  spectrometry (HRGC/HRMS) was used
to identify ar.d  quantify  these naterials at the indicated  trace  level.
The exact  masses used for  each isomer class and the expected  isotope
ratio  u3=sd in part  for  identifying  individual compounds, as veil as
limits of  detection for the water are presented in  Table 1.  2,3,7,8-
tetrachlorodibenzo-p-dioxin-13c^2 was used  as an internal  standard for
quantification and  recovery determinations.  These  recovery determinations
are  found  in Table  2 and were used  to estimate  the  influence  of  the
matrices on the analytical ceasurenents.

     Preparation of Water Samples

     The water samples were  extracted and cleaned-up using  the following
 procedure.  A ten liter aliquot of water was transferred from the
 original sample bottle to a 19 liter glass bottle,  and spiked with
 2 ng of 2,3,7,8-tetrachlorodibenzo-p-dioxin-C12 (2,3,7,8-TCDD-13C12).
 The water aliquot and internal standard were mixed for 30  minutes
 using a magnetic stirring bar.  After the  initial mixing,  the stirring
 was discontinued and one  liter of hexane was added to the  aliquot  for
 extraction of organics.   The stirring was  resumed and the aliquot
 extracted for 16 hours.   After the  extraction  process, the aliquot
 and hexane were allowed to  equilibrate  for two hours.  The hexane was
 transferred  to  a 1000  nl  Kuderna-Danish (K-D)  flask using a 100 ml-
 volumetric pipet.   Distilled water was  added to  the bottle to force
 the last  100 ml or less of  hexane  into  the neck  of the bottle which
  facilitated  its transfer.  The K-D flasks  were placed in a hot water
  bath  and  the extracts  were concentrated to a volume of 20 ml.  The  •
  extracts  were transferred to 250 ml separatory funnels, using three
  5 ml  hexane rinses of  the K-D flask.' The  hexane extracts were washed ."
  three .tines each  in the .following  sequence: 50  ml  of 1M NaOH,  50 ml
  of  distilled water, 50 ml of concentrated  H2S04, and finally 50 ml
  of  distilled water.  All  base,  acid and water  washes were collected,
  neutralized and discarded.  The hexane  extracts  were transferred to
  125  nl K-D flasks, using three 5 ml hexane rinses  of 250 separatory
  funnels,  and concentrated to a volume of  5 ml.  The extracts were
  introduced onto alumina columns to isolate the furan and dioxin
  compound classes.   The columns were eluted sequentially with 25 ml
  of  hercane, 25 nl of 1:1 (V:Y) hexane:carbon tetrachloride, and  20 ml
  of  1:1 (V:V) hexane:methylene chloride.  Decane (20 ul) was added to
  the hexane:methylene chloride fraction containing  the furans and
  dioxins, and the fraction  concentrated to  20 ul prior to  analyses.
-------
    The extracts were analyzed by high resolution gas chro.-natography/
hish resolution mass spectroaetry (HRGC/HRMS) at a mass resolution
of 8000-12000  (H&H, 10 percent valley).  A VG Model 7070H mass
spactroneter interfaced to a Carlo Erba Model 4160 gas chromatograph
v;as used.  The chromatogrnphic column was a 30M D3-5 fused silica
column with heliuta carrier gas.  All HRGC/HRMS data were acquired
in the -ultiple ion detection mode using a VG Model 2035 Data System
and -ill  ba archived on magnetic tape for a period of five years.

II. QUALITY COTTTROI,

    A.  Internal Audits

        The following quality assurance procedures V7ere eraployed.
Perfluorokerosene was introduced through a heated inlet for tuning,
mass calibration and establishing mass  resolution.  A 2 ul injection
of a test mixture containing 20 pg/ul of 2,3,7,8-TCDD and 95 pg/ul  of
2,3,7,8-TCDD-3"5Cj_2  was  analyzed.  The analysis of this test mixture
provided  the  following  information:
             formation concerning sensitivity (absolute response
              2,3,7,8-TCDD-13C12)                .
                     r*     ._ • f^  . •    s  . •
        0 Information
          of 2, . ,
        * Accuracy of quantification (native response as compared
          to that of its C—13 analogue)
        * Elution within a specific retention time window
      *• * Chronatographic peak shape symmetry.

        Decane was analyzed to check for dioxin carry "over.   This
information is used to access performance of the instrument before
the measurement of PCDF and PCDD at trace levels is  conducted in
actual samples.    .                           -              '

        The actual sample analyses were by the following procedure:
four to six samples, a duplicate or spike, an extraction blank, a •
test mixture, a decane blank, then the cycle was repeated.

    B.   External Audits        '              ........  ""-  -".."  ; V   .  '.•
               *       *              s      *•_         •"•*
         1.  On-site Visit                   "            -

            Curing Septeaber 20-21, 1982, Marcia A.  Kuehl>  QC Coordinator
for the Central  Regional Laboratory, toured the Battelle Columbus dioxin
facilities  and audited the  chain-of-custody documentation.   She spent
a  large portion  of the time observing  the acquisition and  reduction of
the dixoin/furan data by HRGC/HRMS.
-------
            The objective  of  this  audit  t:as  Co  inspect whether  the
analysis of Dow Study samples was  conducted  according to Contract £68-01-6421,
(Amendment  to Work Assignment Specifications 2003)  and to  present and  resolve
any anonalous results reported by  Battelle for  the  blind QC  samples that
CPxt. submitted along  with the  actual samples.

            Document Control  Study

            When the Dow samples arrived at Battelle,-the  secured  shipping
and  receiving area contacted the team responsible for  the  project.   An
authorized person signed for the samples and transported them to the
Dio:dLa Extraction Laboratory.  There the samples were unpacked and checked
against the packing list.  They were then recorded in the  GCA Project File
logbook along with a Battelle number.  All  logbook entries were of the
forra XXYYZZ where XX indicates the logbook  number, YY the page of entry
and ZZ the line number  of the page.

             Only three  people had keys  to the  Dioxin Extraction Laboratory
 and sample storage  area.  As the  extraction of the samples proceeded; all
 extraction notes were entered in  the GCA Project File logbook according
 to the format above.  When the extracts were ready for HRGC/HRMS,  they.
 were  picked up by Dan Aichele, and all  HRGC/HRMS work pertaining to the
 samples was entered in  the HRGC/HRMS logbook,  with cross-references
 to  the extract  numbers  obtained froa the GCA Project File logbook  kept
 in  the locked  Dioxin Extraction Laboratory. All computer outputs  and
 raw HRGC/HRMS  data was  filed by CRL sample number  designation  in a
 file  box kept  in the HRGC/HRMS laboratory^   The discs containing Dow.
 sample KRGC/HRMS data were also stored  there.

              The entire Battelle facility is a security  area.   In order
  for visitors to gain entry, they must fill out a visitors card indicating
  their affiliation and Battelle employee to be contacted.  A visitor's
  badge is typed which indicates that a Battelle escort is  required  at
  all°tiiaes.  Bnployees wear  identification  badges and can  only gain"
  entry by a coded keycard or by showing  their  ID card to a receptionist*.
  Battelle  personnel were  careful  to not  divulge the exact  nature of       . .
  the  analytical .work being done on other projects, nor to  name any.
  other clients.  .       '•  .  •       . ' :     -   -              .-      .

              All of the GCA Project File logbook information, relating
  HRGC/KRMS logbook Information, and raw computer printouts was photocopied
  and  submitted with the final draft of  the  report  on 12/30/82.  The final
  report  was  peer reviewed at Battelle and was  sent to GCA (prime Contractor)
  as required by the contract.  The photocopied logbook and raw data was
  sent directly to the  CRL on 12/30/82 along with a copy of the final report.
-------
    Battclle QA/QC Protocols

    A decane solvent blank and 2>3,7>8-TCDD-13Cl2 standard was run at
least once a day.  The area response of the 2,3,7 ,8-TCDD-*3Cl2 standard
must ba approximately 4000 and no less than 2000.  The ion peak ratio
at n/z of 320  to  322 and  332  to 334 nust be 0.77 ± 10X.  This ion peak
ratio for the  native 2,3,7,8-TCDD to 2,3,7,8-TCDD-13Cl2 must be within
10% cf tha expected ratio for the analysis to be acceptable.

    A seven-point calibration curve of 2,3,7,8-TCDD is run every 6 nonths.
Each day, the  saaples are injected  to insure that they are within the
linear raage before actual data  reduction/quantitation is done.  Two
injections of  each extract were  made  to monitor  precision of the
2,3,7,8-TCDD-C13  recovery.   For  all of  the Dow Samples, 2,3,7,8-TCDD-C13
was used as the internal standard.  No historically based control limits
for 2,3,7,8-TCDD-J"3C12  recovery  from  water and fish have been set by
Battelle.  Recovery  information is found  in  Table 2.

    No splitting of  Dow Samples  into  lab-prepared duplicates was done.
No lab spiking of actual Dow Samples  to serve as a natrix spike was
done either.   The blind QC samples submitted by  CRL served in these
functions.            '                     •  •

    Quantification Procedure

    Before any samples, standards or blanks  are  injected into  the
 Carlo Erba HRGC and VG 7070H HRMS system, the  instrument is  tuned by
 the perfluorokerosene lock mass of 319.   The response of the MS to  this
 corapound must neet the mass criteria specified  before samples are injected. *
 The VG 7070H  electronics were modified by Battelle personnel to allow
 more rapid scans over the acquisition tine,  and thus give  greater resolution
 and lower detection levels.

     All quantitation is  done on the basis of a one-point calibration
 standard of 2,3,7,8-TCDDrC13.  Qualitative identification .is done on
 the "basis of  retention time.  The correct raa'ss ratio Qh 10%) of  the     ; •  .
 isomsr^s .two  largest peaks  is also used-for verification of .identity.   "* •

     The siaplified formulas used are given below:

     COSC pg/g = 2000 pg 2,3,7,8-TCDD-C13 x area of analyte in sample
                                            area of 2,3,7,8-TCDD-ci3 in sample

                  weight of sample  (g)

       detection limit » 2.5 x area of analyte in sample x 2000 pg •
                               area of 2,3,7,8-TCDD-C1-1 in sample            .  .

                  sample weight
-------
        2.  Blind QC Water  Sample Results

            QC samples were prepared  and originally analyzed  by
Dr. Robert llarless, EPA-RTP.   They  were  sent  to Curtis Ross,  Director CRL,
EPA Region V  to use as part of the  Quality Assurance program  audit  of
Battelle  Columbus Laboratories for  this  study.   The water QC  samples
were received, in sealed  ampules with  benzene  as the solvent.   These
ampules vere  opened by CRL  personnel  at  Argonne National Laboratory and
nixed with approximately 25 liters  of organic free v/ater to form the blind
QC saaples.   CRL saaple  numbers were  assigned to the blind QC samples  to
further aid  in disguising them.

             Before any analytical data was generated, a comparison  of
EPA  2,3,7,8-TCDD standard (82LS10R05) was made with the Battelle prepared
quantitation standard.   The EPA standard was previously round robin-tested
and  found to contain 10 pg/ul (600 pg in the 60 ul ampule). .A variation
of only •*• 10% was allowed between Battelle and this EPA standard.  Four
additional standards in benzene were then analyzed for 2,3^7, 8-TCDD;
1,3,6,8-TCDD; 1,3,7,9-TCDD; 2,3,7,8-TCDF; OCDD and OCDF.

             After these standards were judged acceptable by Dr.  Harless,
a blind QC spike (81EH07S09) was analyzed and reported next.   After
acceptance of this data, actual sample and other blind analysis began.
Results of all blind standards and samples are given  in Table 3.

         Recovery Comments                          •                .

         1) 81EH07S23(Spike QC) -   OCDF was reported at a much higher level
 than the spiked ""Tn'e"dia't:a  was re-reduced  and the  result of 230 ppt  was
 verified.  The problems in OCDD and  OCDF  recoveries appear to stem  from
 the lack of  a OCDD-C13  standard to check  the actual response against
 the internal standard.                      •                -             .

          2)  81EH07S24 (Blank QC) - OCDF at  a level  of 180 ppq was reported.
 No  OCDF  x,*as~present"in"the"ljC"ampule used to mix  this sample.  The data
 was recalled from .disc  and the result reverified  at  230 ppq.  If this
 .QC  sample was mixed  after  the 81EH07S23 and/or 81EH07S25 QC Samples,   .
  carryover .isay have occurred .to account  for- this value i.   .• -. •           "
          3) 81ZH07S25( Spike QC) - Recovery of OCDF was high' (750 ppq recovered
  vs 160 ppq s?Iite3}"~Due to~EKe lack of a Cl3 labelled OCDD standard to
  judge the relative response against 2,3,7,8-TCDD-C^, quantitation was,
  at best, an estimate.  The data was recalled from disc and reverified
  at A30 ppq using peak height rather than area.

      CONCLUSION:

      Due to the imprecise and inaccurate OCDF results discovered by the
  three blind audits, any positive OCDF data for water sanples should not
  be considered usable.  All other dioxin/furan sample data  should be
  considered of an acceptable level of quality.
-------
             TABLE 1. " SELECTED DATA FOR THE POLYCHLORINATED DIBENZOFURAHS AHU
                       POLYCHLORINATED DIBENZO-P-DIOXINS OF INTEREST
Limit of
• '• • Accurate mass ' Theoretical Isotope Detection
Compounds
Te tr achlorod ib cnzo f uran
Tetrachlorodibenzo-p-dioxin
Pcntachlorodibcnzofuran •
Pentachlorodibenzo-p-dioxin
Hexachlorodibenzofuran _' •
Hexachlorodibenzo-p-dioxin
i
Hep tachlorodibcnzof uran
Heptachlorodibenzo-p-dioxin
Octachlorodibenzofuran
Octachlorodibenzo-p-dioxin-
Low Mass
. 303.9016
319.8965
339,8597*
355,8546
' 373,8207*
389.8156

• 407.7817*
• 423.7766*
441.7428
• 457.7377
High Mass
305,8987*
321,8936 .
34118567 '
357.8517
375.8178
391.8127

409.7788
425.7737
443.7398*
459.7347*
Ratio
.77
.77
1.54
1.54
1.23
1.23

1.03
. 1.03
0.88.
0.88
Vfatcr
10 ppq
10 ppq
20 ppq
20 ppq
40 ppq
40 ppq

80 ppq
80 ppq
•100 ppq
100 ppq
Fish
5 ppt
5 ppt
20 ppt
20 ppt
40 ppt
40 ppt

80 ppt
80 ppt
100 ppt
100 ppt
Quantitation Mass
                                          .1.
-------
    TABLE 2.  IWTERNAL  STANDARD RECOVERIES 0?
2>3>7,8-TETPuXatLORODI.BE:s7.0-P-DIOXlN-l3C12 IN WATER
                 Water Recoveries
Internal Standard
Sample Name Recovery (%)
81EH07S10
81EU07S12
81EH07S22
81EH07S23
81EH07S23
81EH07S24 - .
81EH07S13
81EH07S26
81EH07S39
81EH07S53
81EH07S66
81EH07S38
90
71
81
89
87
94
71
91
83
85
84
83
-------
                         TABLE 3.  BLIND WATER SAMPLE KESULTS
                                  UNITS - ps/1
, t



I 2,3,7,8-TCDO

0
190
4.a-Tcoy
IloporCcdlTruelt Recovery
0
0
0
0
' 25
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<3
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X>l -
01 -
01 -
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1
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1 65
1" l.i.'i.i-TCUD1
1,5,7,9-TCDD
Reported (True 1 Z Recovery 1 Kepor ccd 1 True
1 0
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70
63
5
<3
05
<3
or - i o
260| SB 1 44
100
100
111
0
0
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27**l 32
70
; 63
31
-
-
-
100
-
30
22
2
400
180 1 Ot
60 7SO | 1GO[>4CQ
 * - below contract required detection Halt  , •        .•
»* - reported «< tot*l of 2 isaner»
 A - 54-77 P8/1 pentaehlorinAted  dtbenzofuraiu «l«o reported
 S - 11 pg/1 pentachlorlnated dlbencofurau  «lio  reported
-------
                             DOW  CHEMICAL  USA
                     MICHIGAN DIVISION  — MIDLAND PLANT
              NON-CONVENTIONAL/TOXIC POLLUTANTS ~ OUTFALL 031
                             PERMIT Ml  #0000868

                                  TABLE 1

                                   Mon itor ing ResuIts — September, 1984
Phenol

2,4-DIchlorophenoxyacetlc
ac id

Bi s(2-chloroethyI)ether

Chloroform

2,3,7,8-TetrachIoro-
  d ibenzo-p-d ioxi n

1 ,1,2,2-Tetrachloroethane

TetrachIoroethyIene

1,1,2-TrichIoroethane

Pentachlorophenol

1,3-Dichlorobenzene

 1,4-Dichorobenzene

 1,2,4-Tr ichlorobenzene

 Methylene  Chloride

 2-Chlorophenol

 2,4-D ichlorophenol

 Naphtha Iene

 1,1,1-Tr ichIoroethane

 Bromoform

 Chlorobenzene

 Carbon Tetrachloride

 2,4,6-Tr ichlorophenol

  1,2-Dichlorobenzene

 Aery Ion itr iIe
Month 1 y
Average
(Ibs/day)
0.2
.0135*
0.3
4.9
5.6x10~7




0.2
0.1
0.4
8.8 _




0.9

4.1

0.2

Da i ly Month ly
Maximum Average
(Ibs/day) (pg/ liter)
0.2 1
.0165* NDU.6)
0.4 1
5.3 22
6.5x10 3.4 ppq
ND(7.0)
ND(7.0>
ND(11 )
ND(5)
0.2 0.9
0.2 1
0.5 2
11.8 40
NDC0.7)
ND ( 1 )
ND(.3)
ND(6.8)
1.8 ND(7.6)
NDC5.8)
4.2 18
ND(2)
0.2 1
ND(4.2)
Dai ly
Max imum
(ua/l iter)
r
—
2
24
3.7 ppa
—
—
—
—
1
1
2
54
—
—
—
—
—
—
18
—
,1
__
-------
                            DOW CHEMICAL USA
                   MICHIGAN DIVISION — MIDLAND

            NON-CONVENTIONAL/TOXIC POLLUTANTS -
                           PERMIT Ml #0000868

                                TABLE  2
PLANT

- OUTFALL  031
                            MOP itor ing  ResuIts —  September,  1984
Concentration
ya/l iter
Phenol ND(1)
2,4-Dich lorophenoxy
acetic acid ND(1 .6)
Bis(2-chloroethyl )ether 2
Chloroform 24
2,3,7,8-Tetrach loro-
d ibenzo-p-d iox in 3.7
1 ,1 ,2,2-Tetrachloroethane 7.0
Tetrachloroethy 1 ene 7.0
1 , 1 ,2-Tr ichloroethane 11
Pentachiorophenol ND(3)
1 ,3-Dichlorobenzene 1
1 ,4-Dichorobenzene 1
1 ,2,4-Tr ichlorobenzene 2
Methyl ene Chloride 54
2-Chlorophenol ND(0.8)
2,4-Dichlorophenol ND(1)
Naphthalene ND(.3)
1,1,1-Tr ichloroethane NDC6.8)
Bromoform ND(7.5)
Chlorobenzene NO (5. 8)
Carbon Tetrach lor ide 18
2,4,6-Trichlorophenol ND(2)
1 ,2-D ! ch I orobenzene 1
Aery Ion i tri le ND(4.1)
Sample Concentration
Date uci/l iter
9/04/84
9/04/84
9/04/84
9/04/84
8/21/84
9/04/84
9/04/84
9/04/84
9/04/84
9/04/84
9/04/84
9/04/84
9/04/84
9/04/84
9/04/84
9/04/84
9/04/84
9/04/P4
9/04/84
9/04/84
9/04/84
9/04/84
9/04/84
1
ND ( 1 . 7 )
1
19
3.0
7.0
ND(7.0)
12
ND(6)
0.7
NDC0.5)
2
25
ND(0.6)
ND(1 )
0.4
ND(6.8)
ND(7.7)
NDC5.9)
18
ND(2)
1
4.4
Samp 1 P
Date
9/17/84
" 9/17/84
9/17/84
9/17/84
9/03/84
9/17/84
9/17/84
9/17/84
9/17/84
9/17/84
9/17/84
9/17/84
9/17/84
9/17/84
9/17/84
9/17/84
9/17/84
9/17/84
9/17/84
9/17/84
9/17/84
9/17/84
9/17/84
ND = Not Detected
() = Lowest Detection Lfmit
-------
•*DOH CHEMICAL COMPANY

  MIDLAND  DIV

  MlOLAND
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                                                                                                                         <
'OH CHEMICAL  COMPANY
UDUUD  DIV
 IDLAND
                         OOB6Bj IJ.6013B	
MONTHLY OPERATING REPORT FOR

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                              DOW CHEMICAL USA
                     MICHIGAN DIVISION -- MIDLAND PLANT

              NON-CONVENTIONAL/TOXIC POLLUTANTS - OUTFALL 031
                             PERMIT #MI 0000868

                                  TABLE 1

                                   Monitoring Results -- August, 1984
Phenol

2,4-Dichl orophenoxyacetic
acid

Bis(2-chloroethyl )ether

Chi oroform

2,3,7,8-Tetrachloro-
  dibenzo-p-dioxin

1,1,2,2-Tetrachl oroethane

Tetrachloroethyl ene

1,1,2-Trichl oroethane

Pentachlorophenol

1,3-Dichlorobenzene

1,4-Dichorobenzene

1,2,4-Tn'chlorobenzene

Methyl ene Chloride

2-Chlorophenol

2,4-Dichl orophenol

Naphthalene

1,1,1-Trichloroethane

Bromoform

Chiorobenzene

Carbon Tetrachloride

2,4,6-Trichl orophenol

1,2-Dichlorobenzene

Acryl onitnl e
Monthly Daily
Average Maximum
Obs/day) (Ibs/day)
0.2 0.4
.0018* .0029*
0.2 0.4
3.0 3.6
1.9xlO"7 3.8xlO'7




.05 .1
.1 .3
-2 .4
2.6 3.6




1.8 3.6

2.1 2.7

0.1 0.3

Month! y
Average
(ug/i)
2
3
3
32
4.5 ppq
ND(6.8)
N0(6.8)
ND(8.7)
ND(7)
1
2
3
25
ND(0.5)
ND(1)
ND(.2)
ND(6.9)
14
ND(5.7)
9
ND(2)
2
ND(4.2)
Daily
Maximum
(ug/i)
3
3
3
44
5.9 ppq
—
--
—
--
1
2
3
30
—
--
--
--
20
--
15
--
2
_ _
-------
                           DOW CHEMICAL USA
                  MICHIGAN DIVISION -- MIDLAND PLANT

           NON-CONVENTIONAL/TOXIC POLLUTANTS -- OUTFALL 031
                          PERMIT #MI 0000868

                               TABLE 2
Phenol
2,4-Dichlorophenoxy
acetic acid
Bis(2-chloroethyl )ether
Chloroform
2,3,7,8-Tetrachloro-
dibenzo-p-dioxin
Moni
Concentration
ug/1 iter
1
3
2
20
5.9 ppq
1,1,2,2-Tetrachl oroethane ND(6.5)
Tetrachl oroethyl ene
1,1,2-Tric hi oroethane
Pentachlorophenol
1 ,3-Dichl orobenzene
1 ,4-Dichorobenzene
1 ,2,4-Trichl orobenzene
Methyl ene Chi oride
2-Chl orophenol
2,4-Dichlorophenol
Naphthal ene
1 ,1,1 -Trie hi oroethane
Bromoform
Chi orobenzene
Carbon Tetrachl oride
2,4,6-Tric hi orophenol
1 ,2 -Die hi orobenzene
Acryl oni tn'l e
ND(6.6)
N0(9.3)
ND(7)
1
1
3
20
'ND(O.S)
ND(1)
ND(0.2)
ND(7)
20
ND(5.8)
ND(7.1)
ND(2)
1
ND(3.9)
toring Resul
Sampl e
Date
7/23/84
7/23/84
7/23/84
7/25/84
7/23/84
7/25/84
7/25/84
7/25/84
7/23/84
7/23/84
7/23/84
7/23/84
7/25/84
7/23/84
7/23/84
7/23/84
7/25/84
7/25/84
7/25/84
7/25/84
7/23/84
7/23/84
7/25/34
ts -- August,
Concentration
yg/l iter
3
2
3
44
3.1 ppq
ND(7.1)
ND(7.0)
ND(8.1)
N0(6)
1
2
3
30
ND(0.6)
ND(1)
ND(0.2)
ND(6.7)
ND(9.1)
ND(5.6)
15
ND(1)
2
NO (4. 5)
1984
Sampl e
Date
8/06/34
8/06/84
8/06/84
8/13/84
8/06/84
8/13/84
8/13/84
8/13/84
8/06/84
8/06/84
8/06/84
8/06/84
8/13/84
8/06/84
8/06/84
8/06/84
8/13/84
8/13/84
8/13/84
8/13/84
8/06/84
8/06/84
8/12/34
ND  = Not Detected
-------
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            • •DOH CHEMICAL COHPAHY
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 MIDLAND DIV
 MIDLAND                 :'I 486<|0
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[560004  ._
|P(KMiT NUM8EH    I j'J.*»*U NuMBta
I (110000868 J LS60136
MONTHLY OPERATING REPORT FOR
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                                                                                                                           02
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1 HAVE PERSONALLY EXAMINED AND AM FAMILIAR WITH THE INFORMATION SUBMITTED IN THIS DOCUMENT AND ALL ATTACHMENTS AND
INDIVIDUALS IMMEDIATELY RESPONSIBLE FOR OBTAINING THE INFORMATION. 1 BELIEVE THAT THE INFORMATION IS TRUE. ACCURATE. ANO
SIGNIFICANT PENALTIES FOR SUBMITNNG FALSS-, INFORMATION. INCLUDING THE POSSIBILITY OF FINE AND IMPRISONMENT.
-,f., vnnuir c- A"" T/Ste* CERTIFICATION NUMBER WflOlPfli
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-------
                              DOW CHEMICAL USA
                     MICHIGAN DIVISION — MIDLAND PLANT
              NON-CONVENTIONAL/TOXIC POLLUTANTS — OUTFALL 031
                             PERMIT #MI 0000868
                                  TABLE 2
                                   Monitoring Results - July, 1985
Phenol
2,4-Dichlorophenoxy-
  acetic acid
Bis(2-chloroethyl)ether
Chloroform
2,3,7,8-Tetrachloro-
  dibenzo-p-dioxin
1,1,2,2-Tetrachloroethane
Tetrachloroethylene
1,1,2-Trichloroethane
Pentachlorophenol
1,3-Dichlorobenzene
1,4-Dichorobenzene
1,2,4-Trichlorobenzene
Methylene Chloride
2-Chlorophenol
2,4-Dichlorophenol
Naphthalene
1,1,1-Trichloroethane
Bromoform
Chlorobenzene
Carbon Tetrachloride
2,4,6-Trichlorophenol
1,2-Dichlorobenzene
Acrylonitrile
Concentration
ug/liter
2
5
2
8
33 ppq*
3
4
NDC0.8)
ND(2)
1
2
3
ND(6)
ND(0.6)
2
-0.3
5
1
2
1
ND(2)
3
ND(1)
Sample Concentration Sample
Date Mg/liter Date
6/24/85
6/24/85
6/24/85
6/24/85
6/24/85
6/24/85
6/24/85
6/24/85
6/24/85
6/24/85
6/24/85
6/24/85
6/24/85
6/24/85
6/24/85
6/24/85
6/24/85
6/24/85
6/24/85
6/24/85
6/24/85
6/24/85
6/24/85
4
18
2
10
31 ppq*
ND(6)
6
ND(5)
ND(2)
0.9
2
2
7
ND(0.7)
4
0.3
ND(7)
ND(6)
ND(3)
ND(5)
ND(2)
4
3
7/08/85
7/08/85
7/08/85
7/08/85
7/10/85
7/08/85
7/08/85
7/08/85.
7/08/85
7/08/85
7/08/85
7/08/85
7/08/85
7/08/85
7/08/85
7/08/85
7/08/85
7/08/85
7/08/85
7/08/85
7/08/85
7/08/85
7/08/85
ND = Not Detected
() = Lowest Detection Limit
»
   = Concentration Reported as Part Per Quadrillion
-------
                             DOW CHEMICAL USA
                    MICHIGAN DIVISION — MIDLAND  PLANT
             NON-CONVENTIONAL/TOXIC  POLLUTANTS  — OUTFALL 031
                             PERMIT #MI  0000868
                                 TABLE  1
                                   Monitoring Results - July,  1985
Phenol
2, 1-Dichlorophenoxyacetic
  acid
Bis(2-chloroethyl)ether
Chloroform
2,3,7,8-Tetrachloro-
  dibenzo-p-dioxin
1,1,2,2-Tetrachloroethane
Tetrachloroethylene
1,1,2-Trichloroethane
Pentachlorophenol
1,3-Dichlorobenzene
1,1-Dichorobenzene
1,2,4-Trichlorobenzene
Methylene Chloride
2-Chlorophenol
2,U-Dichlorophenol
 Naphthalene
 1,1,1-Trichloroethane
 Bromoform
 Chlorobenzene
 Carbon Tetrachloride
 2,4,6-Trichlorophenol
 1,2-Dichlorobenzene
 Acrylonitrile
Monthly Daily
Average Maximum
(Ibs/day) (Ibs/day)
.5 .7
.016* .027*
.3 .3
1.5 1.7
2.7x10~6 5.3x10~6
.8 1.0
.8 1.0
—
— —
.2 .2
.3 .3
.1 .5
1.2
—
.5 .7
.05 .05
.8
.2
.3
.2
—
.6 .7
.5
Monthly Daily
Average Maximum
(ug/D (ug/D
3
12
2
9
32 ppq
5
5
MD(3)
ND(2)
1
2
3
ND(6)
ND(0.6)
3
0.3
ND(7)
ND(6)
ND(3)
ND(5)
ND(2)
4
ND(1)
U
18
2
10
33 ppq
6
6
ND(5)
ND(2)
1
2
3
7
ND(.7)
H
0.3
5
1
2
1
ND(2)
4
3
  Mass discharge measured at 031a
-------
•00* CHEMICAL  COIiPAKT
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                              U06flO
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-------
JOrt CHEMICAL COMPANY
1IOLAUO OIV
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                           18640
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MONTHLY OPERATING REPORT FOR

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1 cr.l'lr < '.Ur< niiAiIV OF LAW 1MAI 1 |IAVE PERSONALLY EXAMINED AND AM FAMILIAR WITH THE INFOIIMATION SuOMIHCD IN THIS DOCUMENT AND ALL ATTACHMENTS AND
THAI IIA'.ld UN Mr M,Jl|IY UF IMOLi l/ii, V (,UAI S IMMEDIATELY HECI'ON'JIUIE (OR OBTAINING THE INFOIIMATlON 1 IIEIILVE IHAI TML IMIOKMAIION IS THUS. ACCURATE. AND
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-------
                             DOW CHEMICAL USA
                    MICHIGAN DIVISION ~ MIDLAND  PLANT
             NON-CONVENTIONAL/TOXIC  POLLUTANTS  —  OUTFALL 031
                             PERMIT SMI  0000868
                                  TABLE  2
                                  Monitoring Results - June, 1985
Phenol
2, U-Dichlorophenoxy-
  acetic acid
Bis(2-chloroethyl)ether
Chloroform
2,3,7,S-Tetrachloro-
  dibenzo-p-dioxin
 1,1,2 ,2-Tetrachloroethane
 Tetrachloroethylene
 1,1,2-Trichloroethane
 Pentachlorophenol
 1,3-Dichlorobenzene
 1,U-Dichorobenzene
 1,2,1-Trichlorobenzene
 Methylene Chloride
 2-Chlorophenol
 2,M-Dichlorophenol
 Naphthalene
 1,1,1-Trichloroethane
 Bromoform
 Chlorobenzene
 Carbon  Tetrachloride
 2,4,6-Trichlorophenol
  1,2-Dichlorobenzene
  Acrylonitrile
Concentration
ug/liter
3
HD(2)
ND(O.M
6
17 ppq*
ND(1)
ND(5)
ND(6)
~ ND(3)
2
1
6
ND(16)
NDCQ.5)
ND(1)
1 "
5
ND(5)
NDCO
MDC5)
MD(2)
2
MD(2)
Sample Concentration Sample
Date u g/liter Date
5/28/85
5/28/85
5/28/85
5/28/85
5/21/85 •
5/28/85
5/28/85
5/28/85
5/28/85
5/28/85
5/28/85
5/28/85
5/28/85
5/28/85
5/28/85
5/28/85
5/28/85
5/28/35
5/28/85
5/23/85
5/28/35
5/28/85
5/28/35
2
ND(2)
2
NDC14)
16 ppq*
HDC7)
ND(8)
ND(6)
NDC2)
1
1
4
11
ND<0.4)
NDC0.9)
NDC0.2)
ND(10)
MD(6)
NDC7)
MDC5)
HD(2)
2
MDC3)
6/10/85
6/10/35
6/10/85
6/10/35
6/03/85
6/10/85
6/10/85
6/10/85
6/10/85
6/10/85
6/10/85
6/10/85
6/10/85
6/10/85
6/10/85
6/10/85
6/10/85
6/10/85
6/10/85
6/10/85
6/10/85
6/10/85
6/10/85
  ND = Not Detected
  () = Lowest Detection Limit
     = Concentration Reported as Part Per Quadrillion
-------
                             DOW CHEMICAL USA
                    MICHIGAN DIVISION — MIDLAND PLANT
             NON-CONVENTIONAL/TOXIC POLLUTANTS — OUTFALL 031
                            PERMIT 0MI 0000868
                                 TABLE  1
                                  Monitoring Results - June, 1985
Phenol
2,4-Dichlorophenoxyacetic
  acid
Bis(2-chloroethyl)ether
Chloroform
2,3,7,8-Tetrachloro-
  dibenzo-p-dioxin
 1,1,2,2-Tetrachloroethane
 Tetrachloroethylene
 1,1,2-Trichloroethane
 Pentachlorophenol
 1,3-Dichlorobenzene
 1 ,M-Dichorobenzene
 1,2,U-Trichlorobenzene
 Methylene Chloride
 2-Chlorophenol
 2,4-Dichlorophenol
 Naphthalene
  1,1,1-Trichloroethane
  Bromoform
  Chlorobenzene
  Carbon Tetrachloride
  2 ,U ,6-Trichlorophenol
  1,2-Dichlorobenzene
  Acrylonitrile
    Mass discnarge measured  at  031a
Monthly
Average
(Ibs/day)
.6
.017*
~
2.1
2.8x10~6
—
—
—
—
.3
.2
1.1
—
—
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Daily Monthly
Maximum Average
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.4 ND(0.4)
2.7 10
3.2x10~6 17 ppq
ND(6)
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.3 1
1.5 5
2.1 ND(16)
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1.3 ND(10)
ND(6)
ND(U)
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ND(2)
.5 2
ND(2)



Daily
Maximum
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2
14
17 ppq
ND(7)
ND(8)
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11 1 £
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                                                                                                                               02
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                                                                                                                                            4«J3 • <•/!>
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       SEE REVERSE SIDE FOR RETURN WAIL

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     Ummg ollicc by Ihc lOlh ol llic monlh.

 PART 1 - RETURN TO DEPT  OF NATURAL RESOURCES
•OOH CHEMICAL COMPANY
OUTFALL  I  03J
PROC. HASTES' TO  T ITTABAHASSEEi R. 031
PERMIT EXPIRATIOH!   10/79
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MONTHLY OPERATING REPORT FOR

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 PART 1 - RETURN TO DEPT OF NATURAL RESOURCES
                                                                                                                                          * 44>0 »•• ( «
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                                                                                                    OUTFALL  I  031
                                                                                                    PROC.HASTE6  TO T1TTABAHAS3EE  R.  031
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5
10
15
20
25
30
-------
                                                I
MIDLAND
MIDLAND
486(10
MONTHLY OPERATING REPORT FOR

       THIS IS YOUR MONTHLY RtPORT f OHM fOR

       SEE REVERSE SIDE FOR RETURN MAIL
                                                                                                                     • 44 JO «" • •'
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PROC.HASTES TO TITTABAHASSEE' R.  031

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 PART 1 - RETURN TO DEPT  OF NATURAL RESOURCES
                                                                                                                 19/f
                                                                                                                                             4<;o >••• in
                                                                                                     DOW CHEMICAL  COHPAHY

                                                                                                     OUTFALL I 031

                                                                                                     PROC,HASTES  TO TITTABAWASSEE:H.  031



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-DOW CHEMCAL  COMPAWT
 MIDLAND DIV
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MONTHLY OPERATING REPORT FOR

       THIS IS YOUH MONTHLY RCrOUT IOIIM fOH

       SEE REVERSE SIDE FOR RETURN MAIL
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c
                DOW CHEMICAL USA
       MICHIGAN DIVISION — MIDLAND PLANT
NON-CONVENTIONAL/TOXIC POLLUTANTS — OUTFALL 031
               PERMIT *MI 0000868
                    TABLE 2
                     Monitoring Results - May.  1985
             Phenol
             2,4-Di chloropheno xy-
               acetic acid
             Bi s(2-chloroethyl)ether
             Chloroform
             2,3,7,8-Tetrachloro-
               dibenzo-p-dioxin
             1,1,2,2-Tetrachloroethane
             Tetrachloroethylene
             1,1,2-Trichloroethane
             Pentachlorophenol
             1,3-Dichlorobenzene
             1,4-Dichorobenzene
             1,2,4-Trichlorobenzene
             Methylene Chloride
             2-Chlorophenol
             2,4-Dichlorophenol
             Naphthalene
             1,1,1 -Trichloroethane
             Bro 010 form
             Chlorobenzene
             Carbon  Tetrachloride
             2,4,6-Trichlorophenol
              1,2-Dichlorobenzene
             Acrylonitrile
Concentration
y g/liter
5
33
2
12
3 PPQ*
ND(7)
ND(9)
ND(7)
ND(5)
2
1
4
ND(6)
ND(0.6)
ND(1)
ND(0.2)
10"
14
ND(4)
ND(5)
ND(3)
1
ND(2)
Sample Concentration Sample
Date u g/liter Date
4/30/85
4/30/85
4/30/85
4/30/85
4/21/85
4/30/85
4/21/85
4/30/85
4/30/85
4/30/85
4/30/85
4/30/85
4/30/85
4/30/85
4/30/85
4/30/85
4/30/85
4/30/85
4/30/85
4/30/85
4/30/85
4/30/85
4/30/85
3
5
2
NDC12)
3 ppq*
ND(6)
ND(9)
5
10
0.8
0.6
2
5
ND(0.5)
ND(1)
0.2
ND(9)
ND(6)
ND(4)
ND(5)
ND(2)
0.7
2
5/13/85
5/13/85
5/13/85
5/13/85
5/08/85
5/13/85
5/13/85
5/13/85
5/13/85
5/13/85
5/13/85
5/13/85
5/13/85
5/13/85
5/13/85
5/13/85
5/13/85
5/13/85
5/13/85
5/13/85
5/13/85
5/13/85
5/13/85
              ND = Not Detected
              ()  = Lowest Detection Limit
                 = Concentration Reported  as  Part  Per Quadrillion
-------
                                         DOW CHEMICAL USA
                                MICHIGAN DIVISION ~ MIDLAND PLANT
c.
f~i*
                         NON-CONVENTIONAL/TOXIC POLLUTANTS — OUTFALL 031
                                        PERMIT 0MI 0000868
                                             TABLE 1
                                              Monitoring Results - May,  1985
             Phenol
             2,4-Dichlorophenoxyacetic
               acid
             Bis(2-chloroethyl)ether
             Chloroform
             2,3,7,8-Tetrachloro-
               dibenzo-p-dioxi n
             1,1,2,2-Tetrachloroethane
             Tetrachloroethylene
             1,1,2-Trichloroethane
             Pentachlorophenol
             1,3-Dichlorobenzene
             1,4-Dichorobenzene
             1,2,M-Trichlorobenzene
             Methylene Chloride
             2-Chlorophenol
             2,4-Dichlorophenol
             Naphthalene
              1,1,1-Trichloroethane
             Bromoform
             Chlorobenzene
             Carbon  Tetrachloride
              2,4,6-Trichlorophenol
              1,2-Dichlorobenzene
              Acrylonitrile
Monthly Daily Monthly Daily
Average Maximum Average Maximum
(Ibs/day) (Ibs/day) (ug/l> (ug/D
.7 .84
.058* .116* 19
.3 .4 2
— 2.1 ND(12)
6.3x10"7 7.4x10~7 3 PPQ
ND(7)
ND(9)
ND(7)
	 1.8 ND(5)
.2 .3 1.U
.1 .2 0.8
.5 .7 3
.9 ND(6)
ND(0.6)
ND(1)
- — NDC0.2)
1.8 ND(9)
2.5 ND(6)
ND(4)
— . ND(5)
ND(3)
.1 .2 0.7
.4 ND(2)
5
33
2
12
3 ppq
ND(7)
ND(9)
ND(7)
10
2
1
4
5
ND(.6)
ND(1)
0.2
10
14
ND(4)
ND(5)
ND(3)
1
2
              Mass discharge measured at 031 a
-------
>OH CHEMICAL COMPANY
UOlAUO  DIV
iIDLAND
563flOM6(fl    I jlTn U L NUM8C (Hi

illPJ!8.0868_j L?6$I3 i_)
MONTHLY OPERATING REPORT FOR

        THIS IS YOUH MONTHLY REPORT FOflM fOH

        SEE REVERSE SIDE FOR RETURN MAIL

     Pic tic complete and submit iwo copitl ol lint loim
     at the end ol each month  Thil report mull reach our
     Laming oflicc by the 10th o( the month.


 PART 1 - RETURN 70 DEPT OF NATURAL RESOURCES
                                                                                                                           02
                                                                                                                            • 4470 »'• • •<
                                                                                                                            4(1) t«»0
                                                                                      OOH CHEMICAL  COMPANY
                                                                                      OUTFALL  « 031
                                                                                      PROC,HASTES  TO TITTABAHASSEE* R.  031
                                                                                      PERMIT  EXPIRATION*
JO/79

Date lorm v»«
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t HAVE PERSONALLY EXAMINED AND AM FAMILIAR W»TH THE INfOHMAllON SUBMITTED IN THIS DOCUMENT AND ALL ATTACHMENTS AND
INUIVIDUAIS IMMLUtATCtY HbU'ONMOit FOH OHfAINING 1H( INf (JMMAfiON, 1 BClltVf THAT THE (NfOftMATION IS TRUE, ACCtmAH. AND
SlGfJlFlC/sNf I'ENALllLS fOH SUOMITIING ^^^ INlOtiMAllON. llJCl UUiNU ll'lL C(JL"T*lUtLl IV Of I^NC AND IMMtlMJNMLNf
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                                                                                                 /  CIRTIIlCAIION NUMBCH_^Q(| J 2 fl 7-
-------
                        Summary of Results

(1)   2,3,7,8-TCDD was not detected in any of these Michigan sample
     extracts.   ACB-75 (received 02/08/79).   Other tetrachlorodibenzo-
     p-paradioxin (TCDD) isomers were detected.

(2)   TCDD isomers were detected in DS-1 and DCW-2 based upon (a) capillary
     column GC/HRMS multiple ion monitoring analyses - m/e 320, 322 and
     chlorine isotope ratio; (b) capillary column GC/HRMS peak matching
     analyses of m/e 320 at 8500 mass resolution in real time; and (c)
     one of these TCDD isomers had the same exact mass and same GC
     retention characteristics as a 1,3,6,8-TCDD standard (DS-1).

(3)   The collection efficiency of the carbon filters for 2,3,7,8-TCDD is
     unknown.  Furthermore, the analytical extraction efficiency for
     2,3,7,8-TCDD from carbon is not known.   The limit of detection
     for 2,3,7,8-TCDD was based on a. theoretical 100% collection and
     extraction efficiency.  The actual efficiency is not known.

(4)   The carbon collection and analytical extraction efficiency must be
     determined before such data could be fully utilized.
-------
»\
• r
I
                  UNITED STATES ENVIRONMENTAL PROTECTION AGENCY
                           ENVIRONMENTAL TOXICOLOGY DIVISION
                           HEALTH EFFECTS RESEARCH LABORATORY
         DATE:
           April 9,  1979

           Results for Analyses  of Environmental  Samples  from Michigan -  Region V -
           for 2,3,7,8 Tetrachlorodibenzo-p-dioxin (TCDD)

   FROM:    Edward 0. Oswald,  Ph.D.,  Chief   ^^LM^-^S- V>-
           Analytical Chemistry  Branch,  ETD,  HERL (MD-69)

     T0:    Mr. Karl E. Bremer, Toxic Substances Coordinator
           U. S. EPA, Region V,  230  Dearborn  St.
           Chicago, Illinois  60604
         THRU:   F. Gordon Hueter, Ph.D.,  Director
                 Health Effects Research Laboratory (MD-51)
                                and
                 William F. Durham, Ph.D., Director
                 Environmental Toxicology  Division (MD-66)
                      Attached you will find the results of analyses for samples of
                 water, sediment and carbon filters from Michigan - Region V - for
                 2,3,7,8-TCDD.  These environmental samples were shipped from Michigan
                 to the EPA Pesticide Monitoring Laboratory (PML) at Bay St. Louis,
                 Miss, where these samples were extracted and prepared for GC/MS analysis.

                      The final purified extracts and appropriate controls then were
                 shipped to the Analytical Chemistry Branch in Research Triangle Park, NQ.
                 Upon receipt of the sample extracts, these analyses were carried out by
                 members, of the Analytical Chemistry Branch, ETD, HERL using high
                 resolution capillary column gas chroraatography interfaced with high
                 resolution mass spectrometry in the electron impact multiple ion moni-
                 toring mode.

                      In order to confirm the presence of  2,3,7,8-TCDD in these samples,
                 the analytical data must meet the criteria as outlined in the attached
                 Table 1.  Attached you will find a summary of results for these
                 analyses and information on the general extraction and cleanup procedures
                 and the overall mass spectrometric techniques utilized for analysis  of
                 2,3,7,8-TCDD

                      The results of these analyses were conveyed  to you by phone  on
                  5 March  1979.

                      This  report completes the analyses for  2,3,7,8-TCDD on  all environ-
                 mental samples received from EPA Region V by the  Analytical  Chemistry Bra
                  ETD, HERL.

                  Attachments
-------
  APPENDIX B-4





 PCOOs and PCDFs



1978 USEPA Study
-------
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MONTHLY OPERATING REPORT FOR
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                                                                                                                                                          03
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                DOW CHEMICAL  USA
       MICHIGAN DIVISION -- MIDLAND PLANT

NON-CONVENTIONAL/TOXIC POLLUTANTS  — OUTFALL  031

                    TABLE 2

                     Monitoring  Resul ts  —  July,  1984
Concentration
pg/1 Her
Phenol
2,4-Dichl orophenoxy
acetic acid
Bis(2-chloroethyl )ether
Chloroform
2,3,7,8-Tetrachloro-
dibenzo-p-dioxin
1,1,2,2-Tetrachl oroethane
Tetrachl oroethyl ene
1,1,2-Trichl oroethane
Pentachlorophenol
1,3-Dichl orobenzene
1 ,4-Dichorobenzene
1 ,2,4-Trichl orobenzene
Methyl ene Chi oride
2-Chl orophenol
2,4-Dichl oro phenol
Naphthal ene
1 ,1 ,1 -Trie hi oroethane
Bromoform
Chi orobenzene
Carbon Tetrachl oride
2, 4, 6-Tric hi orophenol
1 ,2-Dichl orobenzene
Acryl onitril e
2
ND(2)
2
30
11 ppq
ND(6.4)
ND(6.4)
ND(9.1)
ND(6)
1
2
2
60
ND(0.5) '
ND(1)
0.3
ND(6.8)
ND(7.0)
ND(5.8)
15
ND(2)
2
ND(4.5)
Sampl e
Date
6/26/84
6/26/84
6/26/84
7/16/84
6/21/84
7/16/84
7/16/84
7/16/84
6/26/84
6/26/84
6/26/84
6/26/84
7/16/84
6/26/84
6/26/84
6/26/84
7/16/84
7/16/84
7/16/84
7/16/84
6/26/84
6/26/84
7/16/84
Concentration
ug/1 iter
2
6
2
30
10 ppq
ND(6.4)
ND(6.5)
ND(9.1)
ND(5)
2
1
2
30
ND(0.4)
1
ND(0.2)
ND(6.8)
ND(7.3)
ND(5.7)
9
ND(2)
1
ND(3.8)
Sampl e
Date
7/09/84
7/09/84
7/09/84
7/20/84
7/01/84
7/20/84
7/20/84
7/20/84
7/09/84
7/09/84
7/09/84
7/09/84
7/20/84
7/09/84
7/09/84
7/09/84
7/20/84
7/20/84
7/20/84
7/20/R4
7/09/84
7/09/34
7/20/84
-------
                              DOW  CHEMICAL  USA
                     MICHIGAN  DIVISION -- MIDLAND PLANT
              NON-CONVENTIONAL/TOXIC POLLUTANTS — OUTFALL 031

                                  TABLE 1

                                   Monitoring Resul ts — July,  1984
Phenol

2,4-Dichlorophenoxyacetic
acid

Bis(2-chloroethyl)ether

Chioroform

2,3,7,8-Tetrachloro-
   dibenzo-p-dioxin

1,1,2,2-Tetrachl oroethane

Tetrachloroethyl ene

 1,1,2-Trichl oroethane

 Pentachl orophenol

 1,3-Dichlorobenzene

 1,4-Dichorobenzene

 1,2,4-Trichlorobenzene

 Methyl ene Chloride

 2-Chlorophenol

 2,4-Dichl orophenol

  Naphthalene

  1,1,1-Triehi oroethane

  Bromoform

  Chi orobenzene

  Carbon  Tetrachloride

  2,4,6-Trichl orophenol

  1,2-Die hiorobenzene

  Acryl onitril e
Monthly
Average
(Ibs/day)
0.3
0.002*
0.3
4.9
2.2xlO"6




0.2
0.3
0.4
7.4


0.1



2.0

0.3

Daily Monthly
Maximum Average
(Ibs/day) fug/day)
0.4 1.5
0.005* 3.5
0.4 2
5.9 30
2.5xlO~6 10.5 ppq
ND(6.4)
ND(6.5)
ND(9.1)
ND(6)
0.4 1.5
0.4 1.5
0.4 2
10.2 45
ND(0.5)
1
0.1 0.3
ND(6.8)
ND(7.3)
ND(5.8)
2.5 12
ND(2)
0.4 1.5
ND(4.5)
Daily
Maximum
(yg/day)
2
6
2
30
11 ppq
—
--
—
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2
2
2
60
—
1
0.3
--
._
--
15

2
—
-------
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                         »«OOH CHEMICAL  COHPANr
                            MIDLAi/D D1V
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                            s 63009	I L{U£Lyo0668J L56.0JL3B_
                     MONTHLY OPERATING REPORT FOR

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DOH CMEMICAL  COMPANY
OUTFALL  J  Oil
PROC.HASTES TO T 1 TTABAHASSEE' R. 031

PERMIT EXPIRATION}    10/79
                         Dale form wat
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-------
                                         DOW  CHEMICAL USA
                                MICHIGAN DIVISION — MIDLAND PLANT
C
NON-CONVENTIONAL/TOXIC POLLUTANTS — OUTFALL  031
               PERMIT  0MI  0000868
                                      TABLE 2 - Page Two

                                             Monitoring  Results March,  1985
                                           Concentration         Sample
                                              u g/liter           Date
           Phenol
           2,U-Dichlorophenoxy
              acetic acid
           Bi s(2-chloroethyl)ether
           Pentachlorophenol
           1,3-Dichlorobenzene

           1,U-dichorobenzene
           1,2,4-Trichlorobenzene

           2-Chlorophenol
           2,4-Dichlorophenol
           Napthalene
           2,4,6-Tr ichlorophenol
                      ND(0.8)
3/18/85
29
2
25
ND(0.7)
3
ND(0.8)
ND(0.7)
ND(1)
ND(0.3)
ND(1)
3/18/85
3/18/85
3/18/85
3/18/85
3/18/85
3/18/85
3/18/85
3/18/85
3/18/85
3/18/85
            1,2-Dichlorobenzene
                                          3/18/85
            ND = Not Detected
            () = Lowest Detection  Limit
            *  = Concentration Reported as Part Per Quadrillion
-------
•*l/-r<  CHEMICAL COHPAHT
  MIDLAND  DIV
  MIDLAND
                          MONTHLY OPERATING  REPORT FOR     MtxrcU     1985T
                                                                                                                              02
   I Hfi&<<0
THIS is YOUR MONTHLY furom foni.i ton

SEE REVERSE SIDE FOR RETURN MAIL
DOH  CHEMICAL COMPANY
OUTFALL «  031
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                                                -
-------
»«OOK   .EPICAL  COHPAKY
           DIV
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                                                                           OUTFALL  I  031
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                                                                                                   PERMIT  EXPIRATION:   10/79
                                                                                                                          Dtiit1 ionn
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IMA" BASED ON IJI< INQUIRY OF (HOSE INDIVIDUALS IMMEDIATELY RESI'ONSIULE FOR OBTAINING 1ME INFORMATION, DELIEVE THAT THE INFORMATION IS TRUE. ACC.URAIE ANO
lU.°IUL 1 AM AWARF THAT THUd .(fa ilGNIF K,iNT PENALTIES (OR SUBMlPirjC, (AlSE- INFORMATION. INCLUDING THE POSSIBILITY OF FINE AND IMPRISONMENT
-------
   ,.  CHEMICAL  COMPANY
M1DLAUD  DIV
MIDLAND                  '-'I 16610
IIAOIIIV riuuiiK I  [rtiiMii NuwilRI j»->»u NUMII«~|

l_56.40..Q4	I  LK IMP. 086 B J [j60.1 3_B._|
MONTHLY OPLv'UTING REPORT FOR      VAo-rcW
        THIS IS YOUR MONTHLY RCPORT FOIIM FOR

        SEE REVERSE SIDE FOR RETURN MAIL

     Pk'iitc complete and iulimil two copies ot llm loim
     dl the end ol each month This report rnuil rL'jch our
     Ljnung ollicc by the 10th ol the munih


 PART 1 - RETURN TO DEPT OF NATURAL RESOURCES
DOW  CHEMICAL COMPANY
OUTFALL  I  031
PROC.HASTES  TO TITTABAHASSEE' R.  031
                                                                                                   PERMIT  EXPIRATlONj
                       10/79
                       Dole fo L L
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-------
                              DOW  CHEMICAL  USA
                    MICHIGAN DIVISION -- MIDLAND PLANT
              NON-CONVENTIONAL/TOXIC POLLUTANTS -- OUTFALL 031
                             PERMIT *MI 0000868
                                  TABLE 1
                                   MonUonng ResuHs - £ebruary^_1985
Phenol
2,4-Dichlorophenoxyacetic
  acid
Bis(2-chloroethyl)ether
Chloroform
2,3,7,8-Tetrachloro-
  dibenzo-p-dioxin
1,1,2,2-Tetrachloroethane
Tetrachloroethylene
1,1,2-Trichloroethane
Pentachlorophenol
1,3-Dichlorobenzene
1,4-Dichorobenzene
1,2,4-Trichlorobenzene
Methylene Chloride
2-Chlorophenol
2,4-Dichlorophenol
Naphthalene
1,1,1-Trichloroethane
Bromoform
Chlorobenzene
Carbon  Tetrachlonde
  2,4,6-Trichlorophenol
 1,2-Dichlorobenzene
Acrylonitrile
Monthly
Average
iibs/dayj^
.3
.035*
.7
5.5
1.7xlO"6
2.0
2.9
--
4.6
.6
1.2
1.2
5.4
.2
.7 ~~
.08
5.2
13.5
.6
14.4
1.0
2.2
.5
DaTTy
Maximum
(Ibs/dayJ
.4
.070*
.8
6.6
2.3xlO"6
2.7
4.0
—
7.3
.8
1.3
1.5
7.2
.3
1.0
.08
7.5
31.7
1.0
21.6
1.8
2.8
.6
Monthly
Average
. I 3/l]__
2
50
5
38
13ppq
14
20
ND(8)
32
4
8
9
37
1.1
5
.5
36
94
5
100
7
15
4
DaTly
Maximum
— i-9/il
3
88
6
47
17ppq
19
28
--
50
6
9
11
50
2
7
.6
52
220
7
150
13
20
4
  Mass  discharge measured at 031a
-------
                              DOW  CHEMICAL USA
                    MICHIGAN  DIVISION -- MIDLAND PLANT
              NON-CONVENTIONAL/TOXIC POLLUTANTS -- OUTFALL 031
                             PERMIT tfMI 0000868
                                  TABLE 2
Concentration
u q/1 iter
1
22
3
23
17ppq*
ne 19-
28
ND(8)
16
4
9
9
50
ND(0.7)
1
0.5
23
220
7
150
2
17
4
Sample
Date
1/21/85
1/21/85
1/21/85
1/21/85
1/23/85
1/21/85
1/21/85
1/21/85
1/21/85
1/21/85
1/21/85
1/21/85
- 1/21/85
1/21/85
1/21/85
1/21/85
1/21/85
1/21/85
1/21/85
1/21/85
1/21/85
1/21/85
1/21/85
Concentration
u g/1 iter
3
88
6
47
8ppq*
15
21
ND(7)
29
6
9
11
22
2
7
0.6
52
50
5
57
13
20
4
Sample
Date
2/4/85
2/4/85
2/4/85
2/4/85
2/4/85
2/4/85
2/4/85
2/4/85
2/4/85
2/4/85
2/4/85
2/4/85
2/4/85
2/4/85
2/4/85
2/4/85
2/4/85
2/4/85
2/4/85
2/4/85
2/4/85
2/4/85
2/4/85
Phenol
2,4-Dichlorophenoxy
  acetic acid
Bis(2-chloroethyl)ether
Chloroform
2,3,7,8-Tetrachloro-
  dibenzo-p-dioxin

1,1,2,2-Tetrachloroethane
Tetrachloroethylene
1,1,2-Trichloroethane
Pentachlorophenol
 1,3-Dichlorobenzene
 1,4-Dichorobenzene
 1,2,4-Trichlorobenzene
 Methylene Chloride
 2-Chlorophenol
 2,4-Dichlorophenol
 Naphthalene
 1,1,1-Trichloroethane
 Bromoform
 Chlorobenzene
 Carbon  Tetrachloride
 2,4,6-Trichlorophenol
 1,2-Dichlorobenzene
 Acrylonitrile
 NO  =  Not  Detected
  (  )  =  Lowest  Detection  Limit
 *    =  Concentration  Reported as Part Per Quadrillion
-------
                               DOW CHEMICAL USA
                      MICHIGAN DIVISION -- MIDLAND PLANT
               NON-CONVENTIONAL/TOXIC POLLUTANTS -- OUTFALL 031
                              PERMIT #MI 0000868
                              TABLE 2 - page two
 Phenol
                                    t!2Dli2![lD2 B£su1ts February,  1985
                              Concentration            SaiiipTe"
                                                        2/18/85
 2,4-Dichlorophenoxy
   acetic  acid
 Bis(2-ch1oroethyl)ether
 Chloroform
40
 5
44
2/18/85
2/18/85
2/18/85
 2,3,7,8-Tetrachloro-
   dibenzo-p-dioxin
 1,1,2,2-Tetrachloroethane

 Tetrachl oroethylene
 1,1,2-Trichloroethane
 Pentachlorophenol
 1,3-Dichlorobenzene

 1,4-Dichorobenzene
 1,2,4-Trichlorobenzene
 Methylene  Chloride
 2-Chlorophenol
 2,4-Dichlorophenol
 Naphthalene
 1,1,1-Trichloroethane
 Bromoform
 Chlorobenzene
 Carbon  Tetrachloride
 2,4,6-Trichlorophenol
 1,2-Dichlorobenzene
-Acrylonitrile
                      2/18/85
11
ND(8)
50
2
6
6
39
0.9
6
0.5
33
12
ND(5)
92
5
9
3
2/18/85
2/18/85
2/18/85
2/18/85
2/18/85
2/18/85
2/18/85
2/18/85
2/18/85
2/18/85
2/18/85
2/18/85
2/18/85
2/18/85
2/18/85
2/18/85
2/18/85
 NO  =  Not  Detected
 M  =  lowpst  OptPFtion  limit
-------
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1 CISTirY UNDER PENALTY OF LAW THAT 1 HAVE PERSONALLY EXAMINED AND AM FAUfllAR WITH THE INFORMATION SUBMITTED IN THIS DOCUMENT AND ALL ATTACHMINTS A
THA", BASED ON MY INQUIRY OF THOSE INDIVIDUALS IMMED)*TEtV''ptSF10"SIBlE IOf( OBTAINING THE INFORMATION. 1 BEUEVE THAT THE INFORMATION IS TRUE. ACCURATE. A'
COk'IHE 1 AM AWARE THAT THERE ARE SIGNlWBANT PENAl^lUr F/MSUfMirtjNa.rAttE (INFORMATION. INCLUDING THE POSSIBllITT OF FINE AND IMPRISONMENT
-------
1 >
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                     MIDLAND OIV

                     Ml PL ANO
'I »06<|0
THIS is voun MONT MI vntiniirmnMion


SFE EltVEFlSE SIOE  FOP FIETUFIN MAIL
DOH  CMFHIC»L

OUTFALL  I  031

PROC. HASTES TO  TITUBAHASSEE' R. OJ1
                                                                                                                   PERMIT  EXPIRATIOHj  10/79
                                                                     «.

                                                                     i'Hic'f,

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       SEE REVERSE SIDE FOR RETURN MAIL

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    •t the end ol «*cli monlh Tim frpofl muu  teach ou'
    Lanung office by Ihs tOih of the month


PART 1 - RETURN TO DEFT OF NATURAL RESOURCES
DOW  CI'fMICAL  COMPANY
OUTFiU  I  Oil
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                                                                                                                                        PERHlT EXPlRATIONi
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1 CEKIIFY UNHEO PIMALTY OF LAW THAT 1 HAVE I'EHSONAyLLY EXAMIIJED .ANL1 AM FA'.vyf/q WITH THE INIO"MA1ION S 'H\MTTEO IN TH S DOCUMINT ANt) ALL ATTACHMINIS
THAT. OASEO ON MY INQUIRY OF THOSE INDIVIDUALS IWinEDIATELY, llTsrpN'^'Ptr TO'/JIWIAIMING THE INFORM*' ON 1 BtllfVE THAT THE INIOK'/ATION IS IPL'F ACCUH01F.
COMriETE 1 AM AWAHE THAT THERE ABE SIGNIFICANT /JtBAlTIES 'tlt/^n!>yyj'''9J^ifl INFOnMATION. INCLUDING THE rOSS'BllirY OF FIUE AND IWrniSOMMFNT
-------
                   y  y.
            a. p^_
                           DOW CHEMICAL USA
                  MICHIGAN DIVISION — MIDLAND PLANT

            NON-CONVENTIONAL/TOXIC  POLLUTANTS  —  OUTFALL  031
                          PERMIT #MI 0000868

                               TABLE 1

                                 Monitoring Results --January, 1985
Phenol
2 ,4-Di chl orophenoxyaceti c
acid
Bis(2-chloroethyl )ether
Chloroform
2,3,7,8-Tetrachloro-
dibenzo-p-dioxin
1,1,2 , 2-Tetrachl oroe thane
Tetrachl oroethyl ene
1 , 1 ,2-Trichl oroethane
Pentachl orophenol
1 ,3-Oi chl orobenzene
1 ,4-Di chorobenzene
1 ,2 ,4-Trichl orobenzene
Methyl ene Chloride
2-Chl orophenol
2, 4-Di chl orophenol
Naphthalene
1,1,1-Tri chl oroe thane
Bromoform
Chl orobenzene
Carbon Tetrachl oride
2, 4, 6 -Tri chl orophenol
1,2-Di chl orobenzene
Acryloni tri 1 e
Monthly
Average
(Ibs/day)
.4
.0004*
.6
2.3
4.8xlO"6
3.5
5.1
-__
4.6
.9
1.8
1.9
--
--
.3
.1
2.7
31.4
--
11.9
--
3.7
2.4
Daily
Maximum
(Ibs/day)
.4
.0004*
.7
3.3
e.ixio"6
5.0
7.7
--
5.8
1.5
2.9
3.5
12.1
--
.4
.2
3.3
54.0
2.2
18.6
.9
6.8
3.9
Monthly
Average
(ug/1)
2
25
3
12
19ppq
18
25
ND(8)
25
4
9
9
ND(6)
ND(0.6)
2
.5
14
149
ND(13)
58
ND(1)
18
14
Daily
Maximum
(u g/1 )
2
48
3
15
24ppq
23
35
--
34
7
13
16
55
--
2
.8
15
246
10
85
5
31
23
Mass discharge measured at 031a
-------
                            DOW CHEMICAL USA
                   MICHIGAN DIVISION — MIDLAND PLANT

            NON-CONVENTIONAL/TOXIC POLLUTANTS — OUTFALL 031
                           PERMIT jfMI 0000868

                                TABLE 2

                                 Monitoring Results --January, 1985
Concentration
u g/1 i ter
Phenol
2,4-Dichlorophenoxy
acetic acid
Bis(2-chloroethy1 )ether
Chloroform
2,3,7,8-Tetrachloro-
dibenzo-p-dioxin
1,1, 2 ,2-Tetrachl oroe thane
Tetrachl oroethyl ene
1 ,1 ,2-Trichl oroethane
Pentachlorophenol
1 ,3-Di chl orobenzene
1 ,4-Dichorobenzene
1, 2, 4-Tri chl orobenzene
Methylene Chloride
2-Chlorophenol
2,4-Dichlorophenol
Naphthalene
1,1,1-Tri chl oroe thane
Bromoform
Chl orobenzene
Carbon Tetrachl oride
2 ,4 ,6-Tri chl orophenol
1, 2 -Di chl orobenzene
Acrylonitrile
2
2
3
8
24ppq*
12
15
ND(9)
34
1
4
2
ND(6)
ND(0.6)
1
0.2
12
52
MD(13)
30
5
4
23
Sampl e
Date
12/24/84
12/24/84
12/24/84
12/24/84
12/21/84
12/24/84
12/24/84
12/24/84
12/24/84
12/24/84
12/24/84
12/24/84
12/24/84
12/24/84
12/24/84
12/24/84
12/24/84
12/24/84
12/24/84
12/24/84
12/24/84
12/24/84
12/24/84
Concentration Sample
u g /liter Date
2
48
3
15
14ppq*
23
35
ND(8)
16
7
13
16
55
MD(0.9)
2
0.8
15
246
10
85
ND(l)
31
4
1/7/85
1/7/85
1/7/85
1/7/85
1/2/85
1/7/85
1/7/85
1/7/85
1/7/85
1/7/85
1/7/85
1/7/85
1/7/85
1/7/85
1/7/85
1/7/85
1/7/85
1/7/85
1/7/85
1/7/85
1/7/85
1/7/85
1/7/85
NO  = Not Detected
( ) = Lowest Detection Limit
*   = Concentration Reported as Part Per Quadrillion
-------
\     I
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DOW  CHFMICAL  COMPANY •
OU!F*U  I  OJI
PI'OC.H*3tl.S  TO Tl T T AfitwAISf.E1 M.  031
PF.RHIT EXPlRATIONi   10/7'
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1 CER1IFY UNDER PENALTY OF LAW THAT 1 HAVE PEnSI/NALLY EXAMINED AND AM FAMILIAR WI1H 1HE INIOn^AllON
THAT BASED ON MY INQUIRY OF THOSE INWyllDIIALS /MMEDIATELY/IESPONSmiE (OH OBTAINING THE INFORMATION.
COMPLETE 1 AM AWARE THAT THERE ARE SIUr/HC/*T /EWAnitS ffX SUBMIT! ING /ALSE INFORMATION. INCLUDING THE
Consu
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       \.   i   r...
                           DOW CHEMICAL USA
                  MICHIGAN DIVISION — MIDLAND PLANT

            NON-CONVENTIONAL/TOXIC POLLUTANTS ~ OUTFALL 031
                          PERMIT #MI 0000868

                               TABLE 1

                                Mon i tor i no Results  —December,  1984
Phenol
2,4-D ich lorophenoxyacetic
acid
B i s ( 2-ch 1 oroethy 1 ) ether
Ch loroform
2,3,7, 8-Tetrach 1 oro-
dibenzo-p-dioxi n
1,1,2, 2-Tet r ach 1 oroethane
Tetrachl oroethy iene
1,1, 2-Tr i ch 1 oroethane
Pentach 1 oropheno 1
1 ,3-D i ch lorobenzene
1 ,4-Dichorobenzene
1 ,2,4-Tr ich lorobenzene
Methylene Chloride
2-Ch 1 oropheno 1
2,4-0 ich 1 crop hen 1
Naphthalene
1 » 1 , 1 -Tr i ch 1 oroethanp
Brcmoform
Ch lorobenzene
Carbon Tetrach lor i de
2,4,6-Tr ich lorophenol
1 ,2-D i ch lorobenzpne
Acrylonitri I 9
Monthly
Average
(Ibs/dey)
.3

.001*
.6
—
2.9x10~6
1 .4
2.0
—
3.6
.2
—
.5
6.2
—
—
—
2.0
—
—
13.5
.6
—
.4
Dai ly
Maximum
(Ibs/day)
.4

.001*
.6
2.5
4.1x10"6
1 .6
2.1
—
3.8
.2
.2
.6
7.4
—
—
—
2.1
—
—
22.1
.8
—
.4
Monthly Dai ly
Averaoe Maximum
u( a/1) u( g/I)
2 2

ND(1.4)
3 3
ND(7) 13
12.5 ppa 16 ppa
8 8
11 11
ND(8)
19 20
1 1
ND(0.5) 1
2 3
33 38
ND(0.6)
ND(1)
ND(0.2)
10 11
ND(6)
ND(10)
71 116
3 4
ND(0.6)
2 2
w
 Mess  discharge measured at 03la
-------
C
                DOW CHEMICAL USA
       MICHIGAN DIVISION — MIDLAND PLANT
NON-CONVENTIONAL/TOXIC POLLUTANTS — OUTFALL 031
               PERMIT 0MI 0000868
                    TABLE 2
Mon
Concentration
uQ/l l+er
1
ND(1 .6)
3
13
9 ppo*
10 ppq*
ne 7
10
NTH8)
20
1
1
2
27
NDC0.6)
ND(1)
ND(0.2)
10
MD(6)
ND(10)
116
2
ND(0.6)
2
itorina Results — December,
Sample Concentration
Date up/I i ter
11/26/84 2
11/26/84 NDC1.3)
11/26/84 3
11/26/84 ND(7)
12/08/84 16 ppa*
11/20/84
11/26/84 8
11/26/84 11
11/26/84 ND(8)
11/26/84 18
11/26/84 1
11/26/84 ND(0.5)
11/26/8^ 3
11/26/84 38
11/26/84 ND(0.7)
11/26/84 ND(1)
11/26/84 NDC0.2)
11/26/84 11
11/26/84 NDC6)
11/26/84 NDC11)
11/26/84 26
11/26/84 4
11/26/84 ND(0.6)
11/26/84 2
1984
Semp le
Date
17/10/84
12/10/84
12/10/84
12/10/84
12/20/84

12/10/84
12/10/84
12/10/84
12/10/84
12/10/84
12/10/84
12/10/84
12/10/84
12/10/84
12/10/84
12/10/84
12/10/P4
12/10/84
12/10/84
12/10/84
12/10/84
12/10/84
12/10/84
             Phenol
             2,4-Dichlorophenoxy
                acetic  acid
             B i s(2-chIoroethyI)ether
             Chloroform
             2,3,7,8-TetrachIoro-
                d ibenzo-p-dioxi n
              1,1,2,2-TetrachIoroethane
              Tetrachloroethy!ene
              1,1,2-Tr i chIoroethane
              PentachIorophenoI
              1 ,3-Dichlorobenzene
              1,4-Dichorobenzene
              1,2,4-Tr ichlorobenzene
              Methylene Chloride
              2-ChIoropheno1
              2,4-DichIorophenoI
              Naphtha Iene
               1,1,1-Tri chIoroethane
              Bromoform
               Chlorobenzene
               Carbon Tetrpchloride
               2,4 ,6-Tr ichIoropheno i
               1 ,2-D i chlorobenzene
               Aery Ion i tr i le
               ND  = Not Detected
               ( ) = Lowest Detection Limit-
               *   = Concentration Reportpd as Part Per Quadrillion
-------
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(AULY msi><*SiuiE mu OBTAINING THE iNfORMATion. BEUEVE THAT THE iNfORMAiioN is i«ut. ACCUHAIE AND
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                                                                                                                                                                                    '•> I
-------
                       • «DOH CHEMCAL  COHPAIir
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MION. 1 BELIEVE MAT THE INIORMATION IS IRUE ACCUIlAli A JO
G THE POSSIBILITY OF IINE AND IMPRISONMENT.
-------
    (
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if-
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  MIDLAND DIV
  MIDLAND               '•'' «66«0
                   ,„-„„-»,-,.,. I (.,«. *«.. —I !-.--.«, «»«.-j

                    56(001 J ( r-HOVOOB&S J I 5601 Jp	I
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                                                                               SEE I1EVCIISC SIDE fOII flETUMN MAIL

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                                                                             jl ihc end ol cjcli iniiiilh Th.i upon nmil n jch out
                                                                             l.intiliijulliiFliy ll"1 lOlhol U» lliiinlli


                                                                          PART 1 - IILIUflN 10 Did Ol NAIUUAL HtSOUIICCS
                                                                                                         DOW  CHEMICAL  COMPANY
                                                                                                         OUTFALL  I  OJ!
                                                                                                         PROC.HASTES  TO  T I T T Afi A WASSEE R . OJ1


                                                                                                         PERMIT EXPIRAT10NI   10/79
. . ... 	 J
I'AMAM
NAME
UNITS
LIMIT
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2
3
4
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9
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DAYS f KCEtUING MAXtMU^ , |
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OBTAINING THE INFORMATION
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BELIEVE THAT THE INFOHMA
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                                                                                                                      ci«iuiuii
-------
                              DOW CHEMICAL USA
                     MICHIGAN DIVISION -- MIDLAND PLANT
              NON-CONVENTIONAL/TOXIC POLLUTANTS — OUTFALL 031
                             PERMIT #MI 0000868
                                  TABLE 1
                                   Monitorina Results —November,
Phenol
2,4-Dichlorophenoxyacetic
  ac i d
B i s(2-ch1oroethy I )ether
Chloroform
2,3,7,3-TetrachIoro-
  dibenzo-p-dioxi n
1,1 ,2,2-Tetrachloroethane
TetrachIoroethyIene
1 ,1 ,2--Trich loroethane
PentachlorophenoI
1,3-Dichlorobenzene
 1 ,4-Dichorobenzene
 1,2,4-Trichlorobenzene
 Methylene Chloride
 2-Chlorophenol
 2,4-Di chI orophen I
 Naphthalene
 1 ,1 ,1-Tr ichloroethane
 Brcrroform
 Chlorobenzene
 Carbon Tetrachloride
 2,4 ,6-Tr ichlorophenol
 1 ,2-D i chlorofapnzene
 Aery Ion itr iIe
Month ly
Averaae
(Ibs/day)
.2
.028*
.4
1 .2
1 .Ox10~6
—
1 .0
—
3.1
.1
—
.3
5.5
—
—
—
—
~~
10.9
—
—

Dai ly
Maximum
(Ibs/day)
.3
.054*
.5
1 .5
2.0x10~6
.5
1 .3
—
4.7
.1
.2
.3
7.0
—
—
—
1 .3
_ —
15.4
.5
.1
__
Mon+h I y
Averaae
W'l )
2
ND(1 .8)
3
9
12.5 ppa
ND(7)
7
ND(8)
22
1
NDC0.5)
2
45
ND ( 0 . 6 )
ND(1 )
ND ( 0 . 2 )
ND(7)
NDU)
77
ND(2)
NO ( 0 . 7 )
ND(2)
Dai ly
Max imum
(uc/n
2
—
3
q
1 6 ppa
5
8
—
29
1
1
2
64
—
—
—
12
—
95
3
7
—
  Mass  discharge measurpd  at  031a
-------
                             DOW CHEMICAL USA
                    MICHIGAN DIVISION ~ MIDLAND PLANT
             NON-CONVENTIONAL/TOXIC POLLUTANTS  --  OUTFALL 031
                            PERMIT AMI 0000868
                                  TABLE 2
                                  MonitprIng Results — November,  1984
Phenol
2,4-D i chIorophenoxy
  acetic acid
Bis(2-chloroethyl)ether
Chloroform
2,3,7,8-TetrachIoro-
   d i benzo-p-d i ox i n
 TetrachIoroethyIene
 1,1,2-Trichloroethane
 Pentach1orophenoI
 1,3-Dichlorobenzene
 1,4-Dichorobenzene
 1,2,4-Trichlorobenzene
 Methylene Chloride
 2-Chlorophenol
 2,4-Dichlorophenol
 Naphtha Iene
 1 ,1 ,1-Trichloroethane
 Bromoform
 Chlorobenzenp
 Carbon  Tetrachloride
  2,4 ,6-Tr ichlorophenoI
  1,2-Di chlorobenzene
  Aery ion i tr iIe
Concentration
ug/l iter
2
ND(1 .9)
3
Q
8.9 ppa*
ne ND(7)
8
NJpm
29
1
1
2
25
ND(0.7)
ND(1)
ND(0.2)
ND(7)
ND(8)
ND(3)
95
3
ND(0.7)
ND(2)
Samp 1 e
Date
10/29/84
10/29/84
10/29/84
10/29/84
10/22/84
10/29/84
10/29/84
10/29/84
10/29/84
10/29/84
10/29/84
10/29/84
10/29/84
10/29/84
10/29/84
10/29/84
10/29/84
10/29/84
10/29/84
10/29/84
10/29/84
10/29/84
10/29/84
Concentration
u g/t iter
1
NDU .6)
2
8
16 ppa*
5
6
ND(8)
14
1
NDC0.5)
2
64
ND(0.6)
NDC1)
ND(0.2)
12
ND(6)
NDU)
59
ND(2)
1
ND(2)
Samp 1 e
Date
11/12/84
11/12/84
11/12/84
11/12/84
11/05/84
11/12/84
11/12/84
11/12/84
11/12/84
11/12/84
11/12/84
11/12/84
. 11/12/84
11/12/84
11/12/84
11/12/84
11/12/84
U/12/84
1 1/12/84
11/12/84
11/12/84
11/12/84
11/12/84
  ND  = Not Detected
  ( ) = Lowest Detection Limit
  *   = Concentration Reported as Part Per Quadrillion
-------
                                                lMi^iili^                                             ;   ., •    -
                                                                        'vs.:-
    C»ICt;ICAL CUI'.PAHY
K.JDLAtiD  DIV
                         r.l  40640
            HI 00 0.0.8<>R
                       j  I:*, it AII wuvtiinn
MONTHLY OPERATING REPORT FOR

       mis is VOUM uoiviitiY ruiom runu ron

       SEE IIEVEIISE SIDt FOH HCTUIIN MAIL

    Pkjic ci»ii|ik'li: jnrt tulMiin iwu cu|i.i-i uf ilut luifn
    «l (lit end (>l L.*ch month. Tint it|tuf t niuti u-«ch oui
    (-..1111,9 oilILC by ihc lOih ul ilic- month.

 PART 1 - RETURN TO DEPT OF NATURAL RESOURCES
                                                     V. [
                                                   •  f
DOW  CHEMICAL
OUTFALL I  fi3l
PROC,WASTES'TO TITTAGAHASSEE: R.  031
PERMIT EXPIRATION!   10/79
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-------
 *OOH CHEMCAL COMPANY
  MIDLAND  OIV
  MJl'LAfJD                 -I  flfl&ifO
1 TfACtklTr MUMbt* j 1>1MM>1 NUMbfJII JO.TIAU NUMBIA

J[5&000«..J LlIfi.QflQ86lJ '.5601 ?8^_
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                        *J«      -    •
MONTHLY OPERATING REPORT FOR
       IHIS IS VOUH MONTHLY RtronT f OHM I UK
       SEE REVERSE SIDE FOR RETURN MAIL
     Plcaic complete und submit two copies ol this loim
     bi the end ol t*ch month This rL'iuirl must nach our
     Laming ollice by the lOthol the month.

 PART 1 - RETURN TO DEPT OF NATURAL RESOURCES
            l98-<
                                                                                                                          1
02
• 4<70 ••• I II
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DOH  CHEMICAL  COMPANY
OUTfALL J  051
PROC.HASTES'TO T ITTABAHASSEEi R. Oil
PERMIT  EXPIRATION!   10/79
                       Dale loim w«
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,r
                             DOW CHEMICAL USA
                    MICHIGAN DIVISION — MIDLAND PLANT
              NON-CONVENTIONAL/TOXIC  POLLUTANTS  —  OUTFALL  031
                            PERMIT #MI  0000868
                                 TABLE  1
                                   Monitor!no  Results — October,  1984
Phenol
2,4-D i chIorophenoxyacetIc
  acid
B i s(2-chIoroethy1)ether
Chloroform
2,3,7,8-Tetrachloro-
  dibenzo-p-d ioxi n
1,1,2,2-Tetrachloroethane
TetrachIoroethyIene
1,1,2-Tr ichloroethane
Pentachlorophenol
 1,3-Dichlorobenzene
 1,4-Dichorobenzene
 1,2,4-Trichlorobenzene
 Methylene Chloride
 2-Chlorophenol
 2,4-Dichlorophenol
 Naphthalene
 1,1,1-Trichloroethane
 Bromoform
 Chlorobenzene
 Carbon Tetrachloride
 2,4,6-Tr ichlorophenol
 1,2-D i chIorobenzene
 Aery Ion itr ile
Month ly
Average
(!bs/day)
0.3
.0005*
0.5
2.2
1.1x10~6




0.2

0.4


" —
.04



4.9



Dai ly Month 1 y
Maximum Averaae
(Ibs/day) (ua/h
0.4 2
.0005* NDC1.5)
0.6 3
2.5 11
1 .6x10" 6.2 ppa
ND ( 5 . 0 )
NDC6.0)
ND ( 1 1 )
ND(4)
0.2 0.5
NDC0.6)
0.4 2
ND(9)
ND(0.6)
ND(1 )
.04 .2
ND(7)
ND(6)
ND(5)
6.4 24
ND(2)
ND(0.6)
ND(2)
Dai ly
Maximum
(pa/I)
2
4
3
12
8.8 ppa
5
—
—
18
1
1
2
30
—
—
0.2
—
2
—
30
—
1
13
  Mass discharqe measured at 031 a
-------
                              DOW  CHEMICAL USA
                     MICHIGAN  DIVISION  ~ MIDLAND  PLANT
              NON-CONVENTIONAL/TOXIC POLLUTANTS — OUTFALL 031
                             PERMIT #MI  0000868
                                  TABLE  2
Phenol
2,4-Dichlorophenoxy
  acetic acid
B'\s( 2-ch I oroethy I) ether
Chloroform
2,3,7,8-Tetrachloro-
  d ibenzo-p-diox i n
1,1,2,2-Tetrach ioroethane
TetrachIoroethyIene
1,1,2-Tr ichIoroethane
Pentachloropheno!
1,3-Dichlorobenzene
1,4-Dichorobenzene
1,2,4-Tr ichlorobenzene
Methylene  Chloride
2-Chlorophenol
2,4-Dichlorophenol
 Naphtha!ene
 1,1,1-Tr ichIoroethane
 Bromoform
 Chlorobenzene
 Carbon Tetrachloride
 2,4,6-Tr ichlorophenol
 1,2-D ichlorobenzene
 Aery Ion itr iIe
Mon
Concentrat ion
ug/l iter
2
4
2
12
3.5 ppa
ie ND(5)
ND(5)
ND ( 11 )
~ND(4)
1
ND(0.6)
2
30
ND(0.6)
NDU )
0.2
ND(7)
2
ND(5)
17
ND(2)
ND(0.6)
ND(2)
itorina Resu!
Samp 1 e
Date
10/1/84
10/1/84
10/1/84
10/1/84
9/24/84
10/1/84
10/1/84
10/1/84
10/1/84
10/1/84
10/1/84
10/1/84
10/1/84
10/1/84
10/1/84
10/1/84
10/1/84
10/1/84
10/1/84
10/1/84
10/1/84
10/1/84
10/1/84
Its — October,
Concentrat ion
yg/ I iter
1
ND(1 .5)
3
9
8.8 ppci*
5
ND(6)
ND ( 1 0 )
18
0.5
1
2
ND(9)
ND(0.5)
ND(1 )
0.2
ND(7)
ND(6)
ND(2)
30
ND(2)
1
13
1984
Samp 1 e
Date
10/15/84
10/15/84
10/15/84
10/15/84
10/06/P4
10/15/84
10/15/84
10/15/84
10/15/84
10/15/84
10/15/84
10/15/84
10/15/84
10/15/84
10/15/84
10/15/84
10/15/84
10/15/84
10/15/84
10/15/84
10/15/84
10/15/84
10/15/84
 ND  = Not Detected
 (  ) = Lowest Detection Limit
 *   = Concentration Reported as Part Per Quadrillion
-------
HIt>LA"0 DIV
                            '  I
 iic'i'i* »«u*.'inJr~J IIIKVII NuMiii*
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U.
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       tMI'i !'• Vllllll MtlNIIII V III rnllt f f>1M I ""

       SEE REVERSE SIDE FOR  RETURN MAIL
    Ple.isc complete and sulimil Iwo copies ol  Ihis loim
    it the end nl tjich month This ic|K)M '"Oil reach ouf
    LrfniingoMicc liy ihe lOlh ol the month.

PART 1 - RETURN TO DEFT  OF NATURAL RESOURCES
                                                                                                              c>nH  ciinur. AL
                                                                                                             .OUTFALL  I  031
                                                                                                              PROC.HASTES  TO  T ITTABAHASSEEi R,  031
                                                                                                             PERMIT EXPIRATION!
                                                                                                                                       10/79
                                                                                                                                       Date fo'm was
                                                                                                                                       pf.ntcd
                                                                                                                                        81^.1 0/29

PAR AM
NAME
UNITS
LIMIT
DATE
10-1
2
3
4
S
6
7
8
9
10
11
12
13
14
IS
16
(7
18
19
20
1.21
22
23
24
25
26
27
28
29
30
I.*ONTMLY
VJ'-.'tRY
M r^i'jr.-if*
f NDI*'G 0


OOCll
TEMP-HATER
	 r 	
1 DAILY AVG
• 57
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DDTAINING THE INfOllMATlON.
INFO/IMATIOfQ I/CLUD NG THE
/ / . // . ' /

River
i
AVE
MA)
Ml1
101
DAY
DAIL
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SURMITTED IN THIS DOCU^l N
.DEHEVE THAI THE INIORMA
/POSSIBILITY OF FINE AND IMP

Phosphorus - Total
mo/1
i
i
AVE
Mi
V
101
J.
DAILY AVG
"AGE
I*.'UM
-------
MlOLAUD
I    | IIACII"' f»tt/«i
L2J 1360.001
                            r.I '10MO
                   Tii'/.i HOMMH
                            [y "AH wu'/(iiT~]

                00.0.0.8 6 ft   L5.60J36 _ I
       SEE  lltVCIISE SIOC fOft fICTimM MAIL

    Pk-avc cnrnpli'iu .inrl luhinii two coi'H'i ol llm lorm
    n\ i lie end (>l cuch inonih. Tim rtporl mull reach our
    Ldomig olliu1 |jy ihc lOih ol ll* month.

PART 1 - RETURN TO DEFT  OF NATURAL RESOURCES
                                                                                                          OUTfALL  f  fiJl
                                                                                                          PROC,WASTES  TO T I TTABAHASSEE'R.  031

                                                                                                          PERMIT EXPIRATION!   10/79
Dote fo'
printed
.•8I/10/2SLJ
PARAM
NAME
UNITS
LIMIT
DATE
\0- i
]
3
4
5
6
7
a
9
10
11
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AYS EXCEEDING MAXIMUM
VC MAX V
_jft
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8_J
     IMII 11 vniin MONTHI v niPofiT FDIIM I on

     si r ruvensE SIDE rcm nEiunw MAIL

   PIlMSP cprnplrlc iind Julirnit two COP'l'S Ol lltlS lofm
   Ht Ihc end ol each monlh This rcpoM muit reach our
   L anvnq office by Ihe 10lh of Ihc monlh


PART 1 - RETURN TO DEFT OF NATURAL KESOUnCES
                                                                                  OHW  CHFIIIfAL  COMPANY
                                                                                  OUTFALL I  031
                                                                                  PROC. HASTES  TO  T I TTADAWASSEE' R. 031
PERMIT EXPIRATION!  in/79
                  Dale form wai
                  printed
                                                                                                             Bl/10/29
PAH AM
NAME
UMTS
"LIMIT
DATE"
IC.t
2
3
4
S
e
7
8
9
10
11
12
13

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,
NUMBER DAYS REPORTING
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9«YS EXCEEDING
'VG u.t v.n.
• TG'NNING OATE
(uDtNG DATE
MAXIMUM
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101 1 1 1 i 1
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MAXIMUM
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.

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NUMBER DAYS REPORTING | ,
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AVG MAS V 01
DUP PUN
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—
1- l
.. - - I J L 1_ 1- 1 _1
NUMBER DAYS RE POST ING 1^1C
OTAL SAMcil S TAKEN ]

JAYS E XCC ED'NG '.'A XIMIJ« i i
VG M,, V,OL 1 | | , | ,
DUP PUNCH l»l *«t
1 CEFOIFY UNDER PENALTY OF LAW THAT 1 IAVE PERSONALLY EXAMINED AND AM FAMILIAR WITH THE INFORMATION SUBMI1TED IN THIS DOCUMENT AND ALL ATTACHMENTS AN
THAT DASEO ON MY INQUIRY OF THOSE INDIVIDUALS IMMEDIATELY RESPONSIBLE TOR, OBTAINING THE INFORMATION. 1 RELIEVE THAT THE INFORMATION IS TRUE ACCURATE. AN!
COMPLETE 1 AM AWARE THAT THERE ARE SIGNIFICANT PENALTIES FOR SUnMITTING FA/gE INFORMATION. INCLUDING THE POSSIBILITY OF FINE AND IMPRISONMENT
Z_. /~)ll f'j /
*/ rCJr •'"< ntt* 1 /' f/S/ft^'le
                        SIGNATURE O» CERTlflED OPERATOR_ R YDEN- T H 0 M A S--E^tft!  '•'
                                                      '»i r ~
                                            ONNUMSER_WOOI287 -
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            -n,-,  • 	Ty    -^	^	   I  *                -.-—•,
            'I-1/'     *           L    ...      ,        'i
            ^1!ililll|Pilii!'!l   !|!'&W?$
                                                                                                                     TrT
                                                                                                                     ' 4*
-------
       APPENDIX C-2
1981 USEPA Sediment Survey
-------
               MIDLAND
   CONTINUOUS
 MO»TITOf»l»» STA:
LE9END
          SEOIMEMT  SAMPLIM*  STATIOH3
                   SAM^LINO SrATIONS
-------
                                                           TABLE 1

                                              SEDIMENT SAMPLING LOCATIONS   •
                              TITTABAWASSEE AND CHIPPEWA RlVERSt  M-20 to Smith's Crossing
                                                     MARCH  18-19,  1981
Station
Number
1*
2»
3
-------
scturgcr:  Tittabowassco Illvcr

•ople Date:  March 18-19, 1981
U.S. ENVIRONMENTAL PROTECTION AGENCY
           REGION V
      Eastern District Office
          Sediment Results
Sample Type: 0 C-8 dour  (low proi>ortloned composite
             2'iC-Z'i ttour flow proportioned composite
             EVC-Equal  Volume Composite
             G-Gr«b

VtflE TYPE
HE
JE
!PTH FEET -(water)
&AMETEH
ORGAN I CS
A. Bas
1,3
e/Neutral & Acid Comppum
-diehlorobonzene
1 ,4-dichlorobenzcne
hcxachloruL'thane
bis
n-n
^-chlorocthyl ) ether
itrosoduiroovldiiiine
nitrobenzene
iso
' bis
1.2
j2
phorone
2-chl oroethoxy )methane
-dichlorobenzene
,4-trichl orobenzene
naphthalene
hexachl orobu tad i ene
2-chloronaphthalene
ace
dim
naphthylene
et lylpnthalate
2,6-dinitrotoluene
acenaphthene
2.4-dinitro toluene
f jj
d e
1.5
	 Osfl
orene
thylphthalate
-dlphenyl hydrazine
itmodinhpnvlamine 	



mg/kg

e









•












Gross
l/Oay
























Titt. River
Above Dow Dan
EH03S02
G
1505
3/18/81
3.0
mg/kg


<0.1
-------
iscfurger:   THtabowassee River

      Date:  March  10-19,  1'JUl
U.S. ENVIRONMENTAL PROTECTION AGENCY
           REGION V
      Eastern District Office

        Sediment Results
Sample Type: 8 C-0 l>our  (low proportioned composite
             Z'iC-l'i liour MUM proportioned composite
             EVC-tqu«l Vulunie Composite
             G-Grab      \

-AMPLE TYPE
;IME
DATE
OEPTH FEET • (Water)
3ARA«ETER
A. Base/Neutral & Acid Compounds
4-bromophenvlphenvl ether
hexachlorobenzene
1-chloronaph thai one
phenanthrene/anthracene
fluorantherie
pyrene
di-n-butylphthalate
	 butvlbenzvlDhthalate 	
chrysene
benzo(A)anthracene
b1s(2-ethylhexvl)phthalate
a i-n-c
benro
benzot
Indeno
benzo(
dlbrom
2-nitr
2-chlc
phenol
?'4-dj
2.4-dl
P^bu
L iy i pin.no i<
Blfluorantf
A) pyrene
1.2.3-C.O"]
»,H,I)pery
obfphenyl(
oghenol
rophenol
methyl phenc
chloropfenc
ty\ phenol
ie
iene
pyrene
ene
STD)
»1
>1 	


•
mg/kg


Cross
I/Day


TUt. River
Above Dow Oar
FH03502
6
1505
3/18/81
3.0
rag/ kg
<0.2
<0.0
<0.0
-------
.charger:  THtabawasscc River

t>U Dale:  March 18-19, 1981
U.S. EHYIRONMEM1AL PROTECTION AGENCY
           REGION V
      Eastern District Office
        Sediment Results
Sample Type:  8 C-fl  hour
             2'tC-J'i duur
            Mow proportioned composite
            DIM proportioned composite
EVC-Cqu«l  Volume Composite
C-Grab

HPLE TYPE
Hi
TE
PT'H FEET (Water)
(URETER
BaseVNeiLiral & Acid Compounds
p-chl oro-m-cresol
2,4 ,6-trichlorophcnol
pentachlorouhenol
4-pi trc

jDhenol

PCB's i PBB's
PCB 1242
PCB 1248 	
PCB 1254
PtB 1260
hexabrbnio-biphenyl 	 	 _
dib_romo-biohenvl


Puroeablps* 	
cjjlgfgbenzene


Other Comoounds
hydrocarbons (9)
sulfur
1.7r7-
he
Tsa^
trimethvl -bicyclo [2.2.1




•
mg/kg






















Gross
//Day






















TiU. River
Above Dow Dan
EH03S02
G
1505
3/18/81
3.0
mg/kg

"0.4
<0.5

<0 1


< 13

_< 	 1_
"fr~7~
<0:Q5





1.0




Gross
//Day

..

. ^



— m














Titt. River
Below H Flume
EH03S03
G
0935
3/19/81
2.0
mg/kg

<5.2

<0.5



< 6

<0.6 '

-------
Dlscrvaroer:  Tittabjwassec River


Sample Date: March 18-19, 1981
u.s. ENVIRONMENTAL PROTECTION AGENCY
           REGION v
      Eastern District Office
Sample Type:  8 C-8 l.our  Mow proportioned compos Ice
             24C-A Ituur Mow proportioned composite
             EVC-Equal  Volume Composite
             C-Grab

SAMPLE TYPE
TIME
DATE
DEPTH FEET • (Uater)
PARAMETER
D. Other Compounds 	
octanpic acid 	
bota-gurjunene
alpha-fornesene
1 -methoxy-4- ( phenyl ethyi
unidentified compounds
unidentified compounds
unidentified compounds
unidentified compounds
unidentified compounds
unidentified compounds
unidentified compounds
unidentified com
hydrocarbons (2)
sec-butvlcthvlbe
3,5-dimethyl-2-c
).3.5-tris(1-met
1 ,1 'oxybisbenzen
2-phenoxv-l ,1 'bi
terpheny'l
l.r :3',l-terphe
hydrocarbons (11
sulfur molecule
iy~1)benz{
Spectrui
Spectrui
Spectrur
i Spectrur
'Specirur
Spectrur
Spectrur
aounas Spectrur
yclohexen-1-one
hvlethvllbenzeni
e
phenyl
nyl
S8)


•
mg/kg
ne
395<
si;



Gross
//Day


T1U. River
Above Dow Dar
EH03S02
G
1505
3/18/81
3.0
mg/kg
n
--
Gross
I/Day
^ «•

Titt. River
Below H Flume
EH03S03
G
0935
3/19/81
2.0
mg/kg
—
--
Gross
//Day
-

T1tt. River
Near J6.Br1ne
Pond
EH03S04
G
0945
3/19/81
2.0
mg/kg
—OTB"
-T7T
— DTT
I.I
0.2
0.4
0.9
1.. G
Q.9
Q. 5
Gross
I/Day
--
--
THt. River
Below Bullock
Creep.
EH03S05
G
1005
3/19/81
1.5
mg/kg
--
0.3
Q.I
0.1
o.i
0.8
0.1
2 2
4..Q
Gross
//Day
--
__J1^-
Titt. River
Below L ingle
EH03S06
G
1025
3/19/81
1.0
mg/kg
--
Q.5
0.8
Gross
//Day
--
--
T1tt. River
Above Smith1!
Crossing
EHU3S07
G
•1045
3/19/01
2.5
mg/kg

3.0
5.3
7.7
Gross
jf/Oay
--
--



mg/kg


Gross
I/Day





mg/kg


Gr.


-------
Discharger:   T1 ttabawassce  lilver

Sample Date:   March  10-19,  1901
U.S. CHVIROHMCHTAL PROTECTIOK AGENCf
           REGION V
      Eastern District Office
       Sediment Results
Sample Type: 8 C-8 hour  fluw proportioned compojlte
            Z'iC-J'i hour HtM proport looed composite
            EVC-Cqual Volume Composite
            C-Crab

SAMPLE TYPE
TIME
DATE
DEPTH FEET -(Water)
PARAMETER
). Other Compounds
unidentified silicon compounds
hexactlwl benzene
4-phenoxy-l ,1 '-biphenyl 	
tetrapthvl benzene (1 isdmpr )
1 ,2,4,b-tetrakis (' -methyl ethyl
benzene
unidentified silicon compounds
hydrocarbons (1 ) 	 	
unidentified compounds Spectri
unidentified compounds Spectri.
















mg/kg

[10j



\ w

[4)
"
n 448'
m 973













Cross
I/Day
























Titt. River
Above Dow Dai
EH03S02
G
1505
3/18/81
3.0
mg/kg

..
»



v
__
















Cross
I/Day

*.
- .•
• •


• .
-»
















Titt. River
iBelow H Flume
EH03S03
G
0935
3/19/81
2.0
mg/kg

.-
._
__


^ f.
„
















Cross
I/Day

—
..
..


. .
_.
_—















Titt. River
Near #6 Brine
Pond
EH03S04
G
0945
3/19/01
2.0
mg/kg

—
--
..


..
..
__















Cross
»/Oay

—
--
.-


..
--
„_
— w














Titt. RiveT
Below Bullock
Creek
EH03S05
G
1005
3/19/81
1.5
mg/kg

•-
—
--


-.
—
_.
— m














Cross
X/Oay

--
—
--


--
--
.-
__














Titt. River
Below Lingle
Drain
EH03S06
G
1025
3/19/81
1.0
mg/kg

3.3
--
--
..

—
—
..
__














Gross
f/Day

--
--
—
.-

—
—
--
..














Titt. River
Above Smith's
Crossing
EH03S07
G
1045
3/19/01
2.5
mg/kg

--
1 O~~
2.3
1.4

0.9
4.4
4:0

? 1













Gross
//Ojy

--
--
--
--

--
--
..
--
..
















mg/kg

























I/Day



























mg/kg

























Groi t
//Dir
























-------
       APPENDIX C-3
1984 USEPA Sediment Survey
-------
                                                   Table  1

                                         Sediment  Sampling  Locations
                                             Tittabawassee  River
                                              July 25-27, 1984
Station
 Number

  TR-1
  TR-2
  TR-3
  TR-4
  TR-5
  TR-6
  TR-7
 Sample
 Number

84ER04S01
84ER04S02
84ER04S03
84ER04S05
84ER04S07
84ER04S08
84ER04S09
  TR-8      84ER04S12

  TR-9      84ER04S13
                  Location and Site Specific Collection Method

The site is located  above the  ash pond,  below the  confluence  of   the  Chippewa
River, at the abandoned Benson Street  bridge  abutments.  The sample  was  taken  by
Ekman dredge in 10 feet of water.

The site  is located  below the  ash pond  discharge and  above the   Dow  Chemical
Tittabawassee River water intake.

The site is located above Lingle Drain  about 750 feet above the  railroad bridge.
Samples were collected with a Peterson dredge in 3 inches  of water.

The site  is located  12 yards  downstream of the  Smith's  Crossing   bridge.  The
samples were taken with a Peterson dredge.

This site is located  1200 feet downstream  of Sarle  Drain and upstream  of Brown
Mills Run.  Samples were obtained  from  a water depth of 6 inches using a stainless
steel spoon.

Samples were collected from about the  midpoint of the Freeland Road  bridge using
an Ekman dredge to a water depth of 4 feet.

Samples were collected from the  Tittabawassee Road bridge   using an  Ekman dredge
to a depth of about 3 feet.

Samples were collected from the Gratiot Road bridge using  an Ekman dredge.

Samples were collected from the Center Road bridge using an Ekman dredge.
-------
                                                  Table 2

                                       Flood Plain Sampling Locations
                                             Tittabawassee River
                                              July 25-27, 1984


Station      Sample
 Number      Number                          Location and Site Specific Collection  Method
FP-1      84ER04S04
                           This soil  sample was  taken in  the Tittabawassee  River  Flood   Plain  adjacent  to
                           the Dow Chemical  tertiary pond,  about  200 feet  from  the river.   The soil was
                           removed to a depth of 1 inch using a shovel  and  large spoon.

  FP-2      84ER04S06      This soil  sample  was taken  in the  Tittabawassee River   Flood  Plain   about  1200
                           feet upstream of Gordonville  Road  and below Waite and Debolt drain.   The  samples
                           were taken by stainless steel  spoon to  a depth of 1 inch.

  FP-3      84ER04S10      This soil  sample  was obtained  in the   Tittabawassee River Flood  Plain under the
                           Tittabawasse bridge about  10 feet  from  shore.
-------
charger:
;p1e Date:
           Tittabawassee  River
U.S. ENVIRONMENTAL PROTECTION AGENCY
              REGION Y
       EASTERN DISTRICT OFFICE

          Sediment Analyses
                                                                       Sample Type;
8 C-8 hour  flow proportioned composite
24C-24 hour flow proportioned composite
EVC-Equal volume composite
7/27/84 TR-5 G-Grab
.Station #: TR-1 TR-2 TR-3 TR-4 Uostream TR-6 TR-7 TR-8 TR-9

Sample Type
Time
Sample Number 84ER04
Date
Parameter
I. VOLATILES
Acrolein
Acrylonitrile
Benzene
Carbon tetrachloride
Chlorobenzene
1,2-dichloroethane
1,1,1-trichloroethane
1,1-dichloroethane
1,1,2-trichloroethane
1 ,1 ,2 ,2-tetrachl oroethane
Chloroethane
Bi s( chl oromethyl ) ether
Z-chloroethyl vinyl ether
Chloroform
1,1-dichloroethene
Trans-l,2-dichloroethene
1 ,2-dichloropropane
Trans-1 ,3-dichloropropene
Cis-l,3-dichloropropene
Ethyl benzene
Methyl ene chloride
Chloromethane
Above
Ash
Pond
G
1610
SOI
7/25/84
ug/kg
(ppb)

NO/50
ND/50
ND/2.5
ND/2.b
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/5
ND/2.5
2400*
ND/2.5
Below
Ash
Pond
G
1700
S02
7/25/84
ug/kg
(ppb)

ND/50
ND/50
ND/2.B
ND/2.b
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/5
ND/2.5
32*
ND/2.5
Above
Lingle
Drain
G
1900
S03
7/25/84
ug/kg
(ppb)

ND/50
ND/50
ND/2.b
NU/2.b
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/5
ND/2.5
29*
ND/2.5
At
Smith's
Crossing
G
2010
SOS
7/25/84
ug/kg
(ppb)

ND/b'O
ND/b'O
ND/2.b
m/'l.b
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/5
ND/2.5
17*
ND/2.5
of Brown
Mill's
Run
G
2050
S07
7/25/84
ug/kg
(ppb)

ND/bU
ND/50
NU/5».b
NU/^.b
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/5
ND/2.5
46*
ND/2.5
At
Freeland
Road
G
0840
SOS
7/27/84
ug/kg
(ppb)

NU/bU
ND/bO
ND/^.b
NU/^.b
wn/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/5
ND/2.5
16*
ND/2.5
At
Titta.
Road
G
0920
S09
7/27/84
ug/kg
(ppb)

ND/bU
ND/bU
ND/i!.b
NU/'^.b
Nn/?.s
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/5
ND/2.5
57*
ND/2.5
At
Gratiot
Road
G
0945
S12
7/27/84
ug/kg
(ppb)

NU/bU
NU/bU
"NU/^.b
NU/z.b
Nn/?.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/5
ND/2.5
40*
ND/2.5
I At
Center
Road
G
0850
S13
7/27/84
ug/kg
(ppb)

NU/bU
NU/bU
NU/Z.b
NU/Z.b
wn/?.s
ND/2,5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
Kin/?. 5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
NO/?. 5
ND/ 5
ND/2.5
99*
ND/2.5



























-------
^charger:
           Tittabawassee  River
U.S. ENVIRONMENTAL PROTECTION AGENCY
              REGION V
       EASTERN DISTRICT OFFICE
Sample Type:  8 C-8 hour  flow proportioned compos1t<
             24C-24 hour flow proportioned composit*
Die Date:
^ . , tVU-cquat vu unic luuiuus i ic
7/25/84 Sediment Analyses JR_5 G-Grab
7/27/84 Station #• ™_i TB.2 TR-3 TR-4 ,ne^M« TR-6 TR-7 TR-8 TR-9

Sample Type
Time
Sample Number a/ironA
Date

Parameter
1. VOLATILE* (continued)
Bromomethane
Bromoform
Bromodichl oromethane
THcl
il orof 1 uoromethane
Dlchl orodl f 1 uoromethane
Chlorodlbromomethane
Tetrachl oroethene
Toluene
Trichloroethene
Vinyl chloride
Acetone
2-butanone
Carbon dlsulfide
2-hexanone
4-methyl -2-pentanone
Styrene
Viny'
Total

acetate
xylenes




Above
Ash
Pond
G
1610
SD1
7/25/84
ug/kg
(ppb)

ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2t5
ND/2.5
5 2
ND/2.5
ND/2.5
ND/50
ND/100
ND/5
ND/50
ND/50
ND/2.5
ND/5
ND/2.5 |




Below
Ash
Pnnd
G
1700
SQ2
7/25/84
ug/kg
( ppb)

ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
, ND/2.5
ND/2.5
ND/2.5

ND/100
ND/5
ND/50
ND/50
ND/2.5
ND/5
ND/2.5




Above
L ingle
Drain
G
1900
S03
7/25/84
ug/kg
(DDb)

ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2-5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/50
ND/100
ND/5
ND/50
ND/50
ND/2.5
ND/5
ND/2.5




At
Smith's
fj-pssing
G
2010
S05
7/25/84
ug/kg
(ppb)

ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2, 5
ND/2.5
ND/2.5
ND/50
ND/100
ND/5
ND/50
ND/50
ND/2.5
ND/5
ND/2.5




of Brown
Mill's
Run
G
2050
S07
7/25/84
ug/kg
(ppb)

ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/50
NU/IUU
ND/5
[ ND/50 I
ND/50
ND/2.5
ND/5
1 ND/2.5




At
rreeland
Road
G
0840
SOS
7/27/84
ug/kg
(ppb)

Hft/2.5
ND/2.5
ND/2.5
ND/2.5
Nn/2.5
ND/2.5
ND/2.5
ND/2.5
[ ND/2.5 ]
t ND/2.5 1
ND/50
NU/ 1UU
ND/5
1 ND/50 1
ND/50
ND/2.5
ND/5
1 ND/2.5




At
Titta.
Road
G
0920
S09
7/27/84
ug/kg
(ppb)

ND/2.IT
ND/2.5
ND/2.5
ND/2.5
ND/2.5,
ND/2.5
ND/2.5
[ ND/2.5 1
[ ND/2.5 I
[ ND/2.5 1
ND/50
MD/I nn
ND/5
1 ND/50 1
1 ND/50
ND/2.5
ND/5 	
1 ND/2.5




At
Gratiot
Road
G
0945
S12
7/27/84
ug/kg
(ppb)

ND/2.5
ND/2.5
ND/2 . 5
ND/2.5
ND/2.5
ND/2.5
(NH/2.5 1
[ND/2.5 1
| ND/2. 5 1
[ND/2.5 1
ND/50
ND/1 00
ND/5
ND/50
ND/50
ND/2.5
[ND/5
ND/2.5




At
Center
Road
G
0850
S13
7/27/84
ug/kg
(ppb)

ND/Z.b
ND/2.5
ND/2.5
ND/2.5
ND/2 5
ND/2 5
ND/2.5 I
ND/2.5 I
I ND/2, 5 I
t ND/2. 5 I
ND/50
ND/100
ND/ 5
ND/50
ND/50
ND/2.5
1 ND/ 5 ,
I ND/2. 5






























-------
scharger:
           Tittabawassee River
U.S. ENVIRONMENTAL PROTECTION AGENCY
              REGION V
       EASTERN DISTRICT OFFICE
                                                                        Sample Type:  8  C-8  hour   flow  proportioned  composite
                                                                                     24C-24 hour  flow  proportioned  composite
pie Date: 7/25/84 Sediment Analyses Tn c Evu-tquai volume composite
7/?7/ft4 TR~5 G-Grab
' ' Station #: TR-1 TR-2 TR-3 TR-4 un^r^m TR-6 TR-7 TR-8 TR-9

Sample Type
Time
Samole Number 84ER04
Date
Parameter
Above
Ash
Pond
G
1610
SOI
7/25/84
ug/kg
(ppb)
II. ACID AND BASE NEUTRAL POLLUTANTS
2 ,4 ,6-trichlorophenol
4-chl oro-3-methyl phenol
2-chlorophenol
2,4-d1chlorophenol
2, 4-dimethyl phenol
2-nitrophenol
4-nitrophenol
2,4-dinitrophenol
4 ,6-di ni tro-2-methyl phenol
Pentachlorophenol
Phenol
Benzoic acid
2-methyl phenol
4-methyl phenol
2 ,4 ,5-trichl orophenol

Acenaphthene
Benzidine
1,2,4-trlchlorobenzene
Rexachl orobenzene
Hexachloroethane
Bis(2-chloroethyl) ether
ND/10
ND/20
ND/10
ND/10
ND/10
ND/20
ND/100
ND/50
ND/20
ND/20
ND/10
ND/100
ND/10
ND/10
ND/100

ND/10
ND/40
ND/10
ND/10"
ND/10
ND/10
Below
Ash
Pond
G
1700
S02
7/25/84
ug/kg
(ppb)

ND/10
ND/20
ND/10
ND/10
ND/10
ND/20
ND/100
ND/50
ND/20
ND/20
ND/10
ND/100
ND/10
ND/10
ND/100

ND/10
ND/40
ND/10
N0710
ND/10
ND/10
Above
Llngle
Drain
G
1900
SOS
7/25/84
ug/kg
(ppb)

ND/10
ND/20
ND/10"
ND/10
ND/10
ND/20
ND/100
ND/50
ND/20
ND/20
ND/10
ND/100
ND/10
ND/10
ND/100

ND/10
ND/40
ND/10
ND/10
ND/10
ND/10
At
Smith's
Crossing
G
2010
S05
7/25/84
ug/kg
(ppb)

ND/10
ND/20
ND/10
ND/10
ND/10
ND/20
ND/100
ND/50
ND/20
ND/20
ND/10
ND/100
ND/10
ND/10
ND/100

ND/10
ND/40
ND/10
ND/10
ND/10
ND/10
of Brown
Mill's
Run
G
2050
S07
7/25/84
ug/kg
(ppb)

ND/10
ND/20 .
ND/10
ND/10
ND/10
ND/20
ND/100
ND/50
ND/20
ND/20
ND/10
ND/100
ND/10
ND/10
ND/100

ND/10
ND/40
ND/10
ND/10
ND/10
ND/10
At
Free! and
Road
G
0840
SOS
7/27/84
ug/kg
(ppb)

ND/10
ND/20
ND/10
ND/10
ND/10
ND/20
ND/100
ND/50
ND/20
ND/20
ND/10
ND/100
ND/10
ND/10
ND/100

ND/10
ND/40
ND/10
ND/10
ND/10
ND/10
At
Titta.
Road
G
0920
S09
7/27/84
ug/kg
(ppb)

ND/10
ND/20
ND/10
ND/10
ND/10
ND/20
ND/100
ND/50
ND/20
ND/20
ND/10
ND/100
ND/10
ND/:O
NO/: oo

ND/10
ND/40
ND/10
ND/10
ND/10
ND/10
At
Gratiot
Road
G
0945
S12
7/27/84
ug/kg
(ppb)

ND/10
ND/20
ND/10
ND/10
ND/10
ND/20
ND/100
ND/50
ND/20
ND/20
ND/10
ND/100
ND/10
ND/10
ND/100

ND/10
ND/40
ND/10
ND/10
ND/10
ND/10
At
Center
Road
G
0850
S13
7/27/84
ug/kg
(ppb)

ND/10
ND/20
NO/10
ND/10
ND/10
ND/20
ND/100
ND/50
ND/2Q
ND/20
ND/10
ND/100
ND/10
ND/10
ND/100

ND/10
ND/40
ND/10
ND/10
ND/10
ND/10



























-------
icharger:
           Tittabawassee  River
nple Date:     7/25/84
U.S. ENVIRONMENTAL PROTECTION AGENCY
              REGION V
       EASTERN DISTRICT OFFICE


          Sediment Analyses
                                                                        Sample Type;
                                                                      TR-5
8 C-8 hour  flow proportioned composite
24C-24 hour flow proportioned composite
EYC-Equal volume composite
G-Grab


""'** ,tat,nn #. TP.l TR-? TR-3 TR-4 ,^^MM TR-6 TR-7 TR-8 TR-9

Sample Type
Time
Sample Number QAFDHA
Date


Parameter
II. ACID AND BASE NEUTRAL POL
2-chloronaphtha ene 	 i
1 ,2-d1chlorobenzene
1 ,3-dichlorobenzene
1 ,4-dichlorobenzene
3,3*-dichlorobenzidine
2, 4-dinitro toluene
2, 6-d1n1tro toluene
1 ,2-dlphenyl hydrazlne
Fluoranthene
4-chloro
4-bromo
Bis(2-c
p
l
phenyl phenyl ether
lenyl p lenyl ether
lorolsopropyl Jether
Bl sl 2-chl oroethoxy )me thane
Hexachl orobutadf ene
Hexachlorocyclopentadiene
Isophorone
Napithalene
Nitrobenzene
N-nltrosodlmethylamlne
N-nitrosodl phenyl ami ne 	
N-nitrosodlprop yamine
Bis 2-ethyl lexyl Jphthalate
Above
Ash
Pond
G
1610
sni
7/25/84
ug/kg
(nob) l ... .
Below
Ash
Pond
G
1700
SO?
7/25/84
ug/kg
(DDb)
mm (
-------
.charger:
           Tittabawassee River
U.S. ENVIRONMENTAL PROTECTION AGENCY
              REGION Y
       EASTERN DISTRICT OFFICE
                                                                        Sample Type;
iple  Date:     7/25/84
              7/27/84
                      Station #
          Sediment Analyses

   TR-1     TR-2     TR-3
         TR-5
TR-4
TR-6
8 C-8 hour  flow proportioned composite
24C-24 hour flow proportioned composite
EYC-Equal volume composite
G-Grab
   TR-7     TR-8     TR-9

Sample Type
Time
Sample Number 84FR04
Date
Parameter
Above
Ash
i 	 Pnnd
G
1610
5501
7/25/84
ug/kg
(DDb)
Below
Ash
Pond
G
1700
SO?
7/25/84
ug/kg
(DDb)
II. ACID AND BASE NEUTRAL POLLUTANT^ (continued
Butyl benzyl phthalate
Di-n-butyl phthalate
Di-n-octyl phthalate
Di ethyl phtialate
Dimethyl phthalate
Benzo(a)anthracene
Benzol a )pyrene
Benzol b & k)fluoranthene
Benzo( k ) f 1 uoranthene
Chrysene
Acenapnthylene
Anthracene
Benzo(ghi)perylene
Fluorene
Phenanthrene
Dibenzo( a, h) anthracene
Indeno(l,2,3-cd)pyrene
Pyrene
'Aniline
Benzyl alcohol
4-chloroani ine
Dibenzofuran
ND/10
10J*
ND/10
ND/10
ND/10
ND/10
ND/20
ND/20
ND/20
ND/10
ND/10
ND/10
ND/20
ND/10
ND/10
ND/20
ND/20
ND/10
ND/10"
MO/20
ND/50
ND/10
ND/10
wn/io
ND/10
ND/10
ND/10
ND/10
ND/20
ND/20
ND/20
ND/10
ND/10
ND/10
ND/20
ND/10
ND/10
ND/20
ND/20
ND/10
Mb/10
NO/20
ND/50
ND/10
Above
L ingle
Drain
G
1900
S03
7/25/84
ug/kg
(DDb)

ND/10
840
ND/10
ND/10
ND/10
ND/10
ND/20
ND/20
ND/20
ND/10
ND/10
ND/10
ND/20
ND/10
ND/10
ND/20
ND/20
ND/10
MD/10
MO/20
ND/50
ND/10
At
Smith's
r^-nQcing
G
2010
SOS
7/25/84
ug/kg
(DDb)

ND/10
ND/10
ND/10
ND/10
ND/10
ND/10
ND/20
ND/20
ND/20
ND/10
ND/10
ND/10
ND/20
ND/10
ND/10
ND/20
ND/20
ND/10
ND/lO
MD/20
ND/50
ND/10
of Brown
Mill's
Run
G
2050
S07
7/25/84
ug/kg
(DDb)

ND/10
wn/io
ND/10
ND/10
ND/10
ND/10
ND/20
ND/20
ND/20
ND/10
ND/10
ND/10
ND/20
ND/10
ND/10
ND/20
ND/20
ND/10
ND/10
ND/20
ND/50
ND/10
At
Freel and
Road
G
0840
508
7/27/84
ug/kg
(DDb)

ND/10
Kin/io
ND/10
ND/10
ND/10
ND/10
ND/20
ND/20
ND/20
ND/10
ND/10
ND/10
ND/20
ND/10
ND/10
ND/20
ND/20
ND/10
ND/10
ND/20
ND/50
ND/10
At
Titta.
Road
G
0920
S09
7/27/84
ug/kg
(DDb)

ND/10
Nn/io
ND/10
ND/10
ND/10
ND/10
ND/20
ND/20
ND/20
ND/10
ND/10
ND/10
ND/20
ND/10
ND/10
ND/20
ND/20
ND/10
ND/10
ND/20
ND/50
ND/10
At
Gratiot
Road
G
0945
S12
7/27/84
ug/kg
(DDb)

ND/10
Nn/io
NP/IQ
ND/10
ND/10
ND/10
ND/20
ND/20
ND/20
ND/10
ND/10
ND/10
ND/20
ND/10
ND/10
ND/20
ND/20
ND/10
ND/10
ND/20
ND/50
NP/IQ
At
Center
Road
G
0850
S13
7/27/84
ug/kg
(DDb)

ND/10
Nn/in
Kin/io
10.1*
Kin/10
ND/10
ND/20
ND/20
ND/20
ND/10
ND/10
ND/10
ND/20
ND/10
ND/10
ND/20
ND/20
ND/10
ND/10
ND/20
ND/50
NO/10



























-------
scharger:
mple Date:
           Tittabawassee River
                 U.S. ENVIRONMENTAL PROTECTION AGENCY
                               REGION Y
                        EASTERN DISTRICT OFFICE
7/25/84
7/27/84
                       Station  #:  TR-1
Sediment Analyses

  TR-2      TR-3     TR-4
     Sample Type: 8 C-8 hour  flow proportioned composit
                 24C-24 hour flow proportioned composit
                 EVC-Equal volume composite
  TR-5            G-Grab
Uostream  TR-6     TR-7     TR-8     TR-9

Sample Type
Time
Samole Number 84ER04
Date
Parameter
Above
Ash
Pond
G
1610
SOI
7/25/84
ug/kg
(ppb)
Below
Ash
Pond
G
1700
S02
7/25/84
ug/kg
(ppb)
II. ACID AND BASE NEUTRAL POLLUTANTS {continued
2-methyl naphtha"! ene
-mtroaniiine
3-nitroaniline
4-nitroanlline





ND/20
NO/100
ND/100
ND/100





ND/20
ND/100
ND/100
NO/100





Above
Lingle
Drain
G
1900
SOS
7/25/84
ug/kg
(ppb)

ND/*0
ND/100
ND/100
ND/100





At
Smith's
Crossina
G
2010
S05
7/25/84
ug/kg
(ppb)

ND/20
ND/100
ND/100
ND/100





)f Brown
Mill's
Run
G
2050
S07
7/25/84
ug/kg
(ppb)

ND/20
ND/100
ND'/lOO
ND/100





At
:reel and
Road
G
0840
SOS
7/27/84
ug/kg
(ppb)

HD/20
ND/100
ND/100
ND/100





At
Titta.
Road
G
0920
S09
7/27/84
ug/kg
(ppb)

ND/20
ND/100
ND/100
ND/100





At
Gratiot
Road
G
0945
S12
7/27/84
ug/kg
(ppb)

ND/20
ND/100
ND/100
ND/100





At
Center
Road
G
0850
S13
7/27/84
ug/kg
(ppb)

ND/20
ND/100
ND/1UU
ND/100



















-------
scharger:
mple Date:
            Tittabawassee  River
                 U.S.  ENVIRONMENTAL  PROTECTION AGENCY
                               REGION V
                        EASTERN DISTRICT OFFICE
                                                                         Sample  Type;
7/25/84
7/27/84
Sediment Analyses
                       Station #: TR-1
                            TR-2
          TR-3
TR-4
 TR-5
Upstream
TR-6
8 C-8 hour  flow proportioned composite
24C-24 hour flow proportioned composite
EVC-Equal volume composite
G-Grab
  TR-7     TR-8     TR-9

Sample Type
Time
Sample Number 84ER04
Date
Parameter
III. PCB/PESTICIDE POLLUTANTS
Aldrin
Dieldrin
Chlordane
4, 4 l -DDT
4, 4 '-DDE
4, 4' -ODD
Alpha-endosulfan
Beta-endosulfan
Endosulfan sulfate
Endrin
Endrln aldehyde
Heptachlor
Heptachlor epoxide
Alpha-BHC
Beta-BHC
Gamma-BHC
Delta-BHC
PCB-1242
PCB-1254
PCB-1221
PCB-1232
PCB-1248
PCB-1260
PCB-1016
Toxaphene
Above
Ash
Pond
G
1610
SOI
7/25/84
ug/kg
(ppb)
ND/4.0
ND/4.0
ND/4.0
14
20
15
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
Below
Ash
Pond
G
1700
S02
7/25/84
ug/kg
(ppb)
ND/4.0
ND/4.0
ND/4.0
17
19
14
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.6
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
Above
Llngle
Drain
G
1900
SOS
7/25/84
ug/kg
(DDb)
ND/4.0
ND/4.0
ND/4.0
R.3
19
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
At
Smith's
Crosslna
G
2010
SOB
7/25/84
ug/kg
(ppb)
ND/4.0
ND/4.0
ND/4.0
wn/4.n
l?
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
MD/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
of Brown
Mill's
Run
G
2050
S07
7/25/84
ug/kg
(ppb)
ND/4.0
ND/4.0
ND/4.0
wn/d.n
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
wn/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
At
Freeland
Road
G
0840
SOS
7/27/84
ug/kg
(ppb)
ND/4.0
ND/4.0
ND/4.0
Mn/4_n
wn/d.n
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
Nn/4.n
ND/4.0
ND/4.0
ND/4.0
ND/4.0
Np/4,0
At
Titta.
Road
G
0920
S09
7/27/84
ug/kg
(ppb)
ND/4.0
ND/4.0
ND/4.0
Mn/4.n
Mn/4.n
Kin/4.0
wn/4.n
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
Nn/4.0
ND/4.0
ND/4.0
ND/4.0
wn/4.n
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
At
Gratlot
Road
G
0945
S12
7/27/84
ug/kg
(ppb)
ND/4.0
ND/4.0
ND/4.0
Mn/4 . n
wn/4.n
NH/4.0
wn/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
un/4.n
ND/4.0
ND/4.0
ND/4.0
wn/4 n
Nn/4.n
ND/4.0
ND/4.0
ND/4.0
NO/4.0
At
Center
Road
G
0850
S13
7/27/84
ug/kg
(ppb)
NO/4.0
ND/4.0
ND/4.0
Mn/4 n
wn/4.n
Kin/4.0
wn/4.n
ND/4.0
ND/4.0
NH/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
Mn/4 n
Mn/4.n
ND/4.0
ND/4.0
Kin//i n
wn/4.n
wn/4.0
MD/4.0
ND/4.0
Nn/4.o





























-------
ischarger:
ample Date:
            Tittabawassee River
7/25/84
                 U.S.  ENVIRONMENTAL  PROTECTION  AGENCY
                               REGION  V
                        EASTERN DISTRICT OFFICE
Sediment Analyses
                                                                         Sample Type:
                                                                      TR-5
8 C-8 hour  flow proportioned composit
24C-24 hour flow proportioned composit
EVC-Equal volume composite
G-Grab
/ C-l /Ot _ .
Station i
Sample Type
Time
Samole Number 84ER04
Date
Parameter
IV. METALS**
Aluminum
Antimony
Arsenic
Barium
Beryllium
Cadmium
Chromium
Cobalt
Copper
Iron
Manganese
Nickel
Selenium
Silver
Thallium
Vanadium
Zinc





?: TR-1 TR-2 TR-3 TR-4 ,,nqtr.Min TR-6 TR-7 TR-8 TR-9
Above
Ash
Pond
G
1610
SOI
7/25/84
mg/kg
(ppm)

1460C
ND/0.3
1.5
20. 2C
ND/.05
0.08
5.40
1.70
7.68C
3490C
228
3.05
0.13
ND/.15
ND/0.1
3.50
17.6C





Below
Ash
Pond
G
1700
S02
7/25/84
mg/kg
(ppm)

1810C
ND/0.3
1.6
22. 5C
ND/.05
0.20
6.5
1.95
9.98C
4100C
195
3.55
0.10
ND/.15
ND/0.1
4.55
26. <5C





Above
L ingle
Drain
G
1900
S03
7/25/84
mg/kg
(ppm)

1450C
ND/0.3
1.5
15. 1C
ND/.05
0.08
5.80
1.80
6.78C
3450C
147
3.15
ND/0.1
ND/.15
ND/0.1
3.85
22. 6C





At
Smith's
Crossing
G
2010
SOS
7/25/84
mg/kg
(ppm)

2180C
ND/0.3
1.8
23. OC
0.08
0.11
6.05
2.20
9.08C
4710C
137
4.75
0.11
ND/.15
ND/0.1
5.76
22. 3C





of Brown
Mill's
Run
G
2050
S07
7/25/84
mg/kg
(ppm)

496C
ND/0.3
0.86
4.83C
ND/.05
ND/.02
2.65
0.80
1.13C
1820C
96.5
1.20
ND/0.1
MD/.15
ND/0.1
1.75
10. OC





At
Freeland
Road
G
0840
S08
7/27/84
mg/kg
(ppm)

596C
ND/0.3
1.1
5.03C
ND/.05
MD/..02
4.20
1.00
1.93C
1900C
75.5
1.60
ND/0.1
ND/.15
ND/0.1
2.25
13. 5C





At
Titta.
Road
G
0920
S09
7/27/84
mg/kg
(ppm)

373C
wn/0.3
0.68
4. sac
ND/.05
0.08
2.65
0.75
2.28C
1150C
45.3
ND/.75
ND/0.1
ND/.15
ND/0.1
1.10
29. 9C





At
Gratiot
Road
G
0945
S12
7/27/84
mg/kg
(ppm)

40or
wn/o.3
0.70
4. oar.
ND/.05
ND/.025.
2.75
0.75
3.38C
1130C
39.9
1.20
ND/0.1
ND/.15
ND/0.1
1.15
9.54C





At
Center
Road
G
0850
S13
7/27/84
mg/kg
(ppm)

.rw.
wn/o.3

?.?ar
MH/.05
ND/.025
3.05
MD/0.5
2.33C
993C
35.5
0.80
ND/0.1
ND/.15
ND/0.1
0.80
8.99C
































-------
scharger:
mple Date:
            Tittabawassee River
                 U.S.  ENVIRONMENTAL  PROTECTION AGENCY
                               REGION  V
                        EASTERN DISTRICT OFFICE
                                                                        Sample Type:
7/25/84
7/27/84
Sediment Analyses
                      Station #:  TR-1
                            TR-2
          TR-3
TR-4
  TR-5
Upstream
TR-6
8 C-8 hour  flow proportioned composite
24C-24 hour flow proportioned composite
EVC-Equal volume composite
G-Grab
  TR-7     TR-8     TR-9

Sample Type
Time
Sample Number 84ER04
Date
Parameter
V. DIOXINS AND FURANS
2378-TCDD
Total Tetra CDDs
Total Penta CDDs
Total Hexa CDDs
Total Hepta CDDs
OCDD

23/8-TCDF
Total Tetra CDFs
Total Penta CDFs
Total Hexa CDFs
Total Hepta CDFs
OCDF



Above
Ash
Pond
G
1610
SOI
7/25/84
ng/g
(ODD)

ND/0.03
ND/0.01
ND/0.03
ND/0.03
0.11
0.47

ND/0.03
ND/0.03
ND/0.03
ND/0.03
0.06
0.17



Below
Ash
Pond
G
1700
S02
7/25/84
ng/g
(DDb)

ND/0.01
ND/0.01
ND/0.01
ND/0.01
0.02
0.08

ND/0.01
ND/0.01
ND/0.01
ND/0.01
0.01
0.02



Above
Lingle
Drain
G
1900
S03
7/25/84
ng/g
(DDb)

ND/0.01
0.15
ND/0.01
0.02
0.29
1.6

0.01
2.7
0.02
0.03
0.16
0.30



At
Smith's
Crossina
G
2010
S05**
7/25/84
ng/g
(DDb)

ND/0.01
0.08
0.03
0.11
1.1
6.8

0.10
0.43
0.20
0.37
1.3
3.0



of Brown
Mill's
Run
G
2050
S07**
7/25/84
ng/g
(DDb)

ND/0.01
0.01
ND/0.01
ND/0.01
0.03
0.26

0.02
0.19
ND/0.01
ND/0.01
0.04
0.10



At
Free! and
Road
G
0840
SOS
7/27/84
ng/g
(DDb)

ND/0.01
0.02
ND/0.01
0.01
0.05
0.25

0.03
0.20
0.02
0.05
0.07
0.07



At
Ti tta .
Road
G
0920
S09**
7/27/84
ng/g
(DDb)

ND/0.01
0.01
ND/0.01
ND/0.01
0.05
0.46

0.02
0.13
ND/0.01
0.02
0.05
0.12



At
Gratiot
Road
G
0945
S12
7/27/84
ng/g
(DDb)

ND/0.02
ND/0.02
NP/0.05
ND/0.07
ND/0.04
0.33

0.03
1.4
ND/0.03
ND/0.03
ND/0.04
0.08



At
Center
Road
G
0850
S13
7/27/84
ng/g
(DDb)

ND/0.01
ND/0.01
ND/0.03
ND/0.03
ND/0.04
0.30

ND/0.02
0.09
ND/0.03
ND/0.03
0.03
0.10
























-------
NOTES:
    1.   ND = Compound was analyzed for but not detected.  Value reported is the detection limit.
    2.   *  = Presence  of compound may  be  due to sample bottle preparation, field and/or labora-
             tory contamination.   Methylene chloride  is  used as  a  cleaning agent  for sample
             bottles.   Phthalate compounds are components of certain plastics and are widespread
             in the  environment at  low levels.
    3.   ** = Data reported  on  wet weight  basis.
    4.   J  = Estimated  value,  detected below  minimum  specified  contract  detection limit but
             greater than zero.
    5.   C  = Blank corrected.
    6.   ug/kg = microgram per  kilogram.
    7.   mg/kg = milligram per  kilogram.
    8.   ppb  = parts per billion.
    9.   ppm  = parts per million.
   10.   ng/g = nanogram  per gram.
-------
Ischarger:
ample Date:
7/25-27/84
U.S. ENVIRONMENTAL PROTECTION AGENCY
              REGION V
       EASTERN DISTRICT OFFICE

THtabawassee River Flood Plain Analyses
Sample Type: 8 C-8  hour   flow  proportioned composite
             24C-24 hour flow  proportioned composite
             EYC-Equal volume  composite
             G-Grab

Cation #: FP-1 FP-2 FP-3

Sample Type
Time
Sample Number 84ER04
Date
Parameter
I. VOLATILES
Acrolefn
Acrylonltrlle
Benzene

;arbon tetrachioride
Chlorobenzene
,Z-dlchloroetnane
,1 ,1-trlchloroethane
,1-dichl oroethane
,1 ,2-trlchl oroethane
.,1,2 ,2-tetracni oroetnane
Chi oroethane
Bl s( chl oromethyl ) ether
2-chloroethyl vinyl ether
Chloroform

,.1-dlchloroethene
Trans-1 .Z-dlchloroethene






L,2-dlchloropropane
Trans-1 ,3-dlchloropropene
:is-l,3-dlchloropropene
Ethyl benzene
Methyl ene chloride
Chl orome thane
At Dow
Tertiary
Pond
G
1550
S04
7/26/84
ug/kg
(ppb)

KID/50
ND/50
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5j
ND/2.5
ND/2.5
ND/ 5
ND/2.5
85*
_JjD/2_.5_
At Waite
& Debolt
Drain
G
1940
S06
7/25/84
ug/kg
(ppb)

ND/5Q
ND/50
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
Nb/2.5
ND/2.5
MD/2.b
ND/2.5
ND/2.5
ND/2.5
MD/i.S
ND/2.5
ND/2.5
ND/ 5 i
ND/2.5
ND/2.5
ND/2.5
At
Titta.
Road
G
0915
S10
7/27/84
ug/kg
(ppb)

_NQ/100
ND/100
5J
ND/ 5
ND/ 5
ND/ 5
NO/ 5
ND/ 5
Mb/ 5
HD7 5
ND/ 5
ND/ b
ND/ 5
ND/ 5
1 ND/ 5 1
ND/ 5
ND/ 5
ND/ 5
ND/10
ND/ 5
9500*
ND/ 5





























































































































































































                    [Refer  to  notes page for explanation of data qualifiers and acronyms.]
-------
ischarger:
ample Date:
7/25-27/84
U.S. ENVIRONMENTAL PROTECTION AGENCY
              REGION V
       EASTERN DISTRICT OFFICE

Tittabawassee River Flood Plain Analyses
Sample Type:  8 C-8  hour  flow proportioned  composit
             24C-24 hour flow proportioned  composit
             EVC-Equal  volume composite
             G-Grab
Station #• f^-1 FP-? Fp-3 	 	

Sample Type
Time
Sample Number 84ER04
Date
Parameter
I. YOLATILES (continued)
Bromome thane
Bromoform
Bromodichloromethane
Trichl orofluoromethane
Dlchlorodlfluoromethane
Chi orodi bromomethane
Tetrachloroethene
Toluene
Trichl oroethene
Vinyl chloride
Acetone
2-butanone
Carbon disultide
2-hexanone
4-methyl -2-pentanone
Styrene
Vinyl acetate
Total xylenes
At Dow
Tertiary
Pond
G
1550
S04
7/26/84
ug/kg
(ppb)
ND/Z.b
ND/Z . b
ND/Z.b
ND/2.b
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/50
ND/100
ND/ 5
ND/50
ND/50
ND/2.5
NO/ 5
ND/2.5
At Waite
& Debolt
Drain
G
1940
S06
7/25/84
ug/kg
(ppb)
ND/Z.b
ND/Z.b
ND/Z.b
ND/Z.b
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/50
ND/100
ND/ 5
ND/50
ND/50
ND/2.5
ND/ 5
ND/Z.b
At
Titta.
Road
G
0915
S10
7/27/84
ug/kg
(ppb)
ND/ b
ND/ b
ND/ b
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/lOiL
ND/200
ND/10
ND/100
ND/100
ND/ 5
ND/10
5J


















	 	 	 -~~
•









	


• --

••^•— -
	 	
• • mi i • 1 1 —
-• •• ' "*
-------
scharger:
mple Date:
              7/25-27/84
U.S. ENVIRONMENTAL PROTECTION AGENCY
              REGION V
       EASTERN DISTRICT OFFICE


Tittabawassee River Flood Plain Analyses
                            Sample Type: 8 C-8 hour  flow proportioned composite
                                         24C-24 hour flow proportioned composite
                                         EVC-Equal volume composite
                                         G-Grab
                     Station #
    FP-1
FP-2
FP-3

Sample Type
Time
Samole Number 84ER04
Date
Parameter
At Dow
Tertiary
Pnnrl
G
1550
SQ4
7/26/84
ug/kg
(nob)
II. ACID AND BASE NEUTRAL POLLUTANTS
2 ,4 ,6-trichl orophenol
4-chl oro-3-methyl phenol
2-chl orophenol
2, 4-dichl orophenol
2, 4-dimethyl phenol
2-nitrophenol
4-nitrophenol
2,4-dlnltrophenol
4, 6-dlnltro-2-methyl phenol
Pentachl orophenol
Phenol
Benzole acid
2-methyl phenol
4-methyl phenol
2 ,4 ,5-trlchl orophenol

Acenaphthene
Benzldlne
1 ,2,4-trlchlorobenzene
Hexachlorobenzene
Hexachloroethane
Bis(2-ch1oroethy1)ether
Kin/in
ND/20
ND/10
ND/10
ND/10
ND/20
ND/100
ND/50
ND/20
ND/20
ND/10
ND/100
ND/10
ND/10
ND/100

ND/10
ND/40
ND/10
ND/10
ND/10
ND/10
At Walte
& Debolt
Drain
G
1940
S06
7/25/84
ug/kg
(ppbl

ND/10
ND/20
ND/10
ND/10
ND/10
ND/20
ND/100
ND/50
ND/20
ND/20
ND/10
ND/100
ND/10
ND/10
ND/100

ND/10
ND/40
ND/10
ND/10
ND/10
ND/10
At
Tltta.
Rnarl
G
0915
S10
7/27/84
ug/kg
(ppbi

ND/10
ND/20
ND/10
ND/10
ND/10
ND/20
ND/100
ND/50
ND/20
ND/20
ND/10
ND/100
ND/10
ND/10
ND/100

ND/10
ND/40
ND/10
ND/10
ND/10
ND/10





























































































































































































-------
ischarger:
ample Date:
7/25-27/84
U.S. ENVIRONMENTAL PROTECTION AGENCY
              REGION Y
       EASTERN DISTRICT OFFICE

Tittabawassee River Flood Plain  Analyses
                                                                         Sample Type
8 C-8 hour  flow proportioned composU
24C-24 hour flow proportioned composlt
EVC-Equal volume composite
G-Grab
Station if- CD-1 Fp-9 FP-? 	

Sample Type
Time
Sample Number 	 84ER04
Date
Parameter
II. ACID AND BASE NEUTRAL POLL
2-chl oronaphthalene
1,2-dichlorobenzene
1 ,3-dichlorobenzene
1 ,4-dichlorobenzene
3,3*-dichlorobenzidine
2,4-dinitrotoluene
2, 6-dlnitro toluene
1,2-di phenyl hydrazine
Fluoranthene
4-chlorophenyl phenyl ether
4-bromophenyl pnenyl ether
Bi s( 2-chl oroi sopropyl ) ether
Bi s( 2-chl oroethoxy )me thane
Hexachl orobutadiene
Hexachlorocyclopentadiene
Isophorone
Naphthalene
Nitrobenzene
N-nitrosodimethylamine
N-ni trosodi phenyl ami ne
N-nitrosodi )roplyamine
Bis(2-ethyl iexy' Jphthalate
At Dow
Tertiary
Pnnrt
G
1550
end
7/26/84
ug/kg
(ppb)
.UTANTS Tc
ND/10
ND/10
ND/10
ND/10
ND/20
ND/20
ND/20
ND/20
ND/10
ND/10
ND/10
ND/20
ND/20
ND/10
ND/10
ND/10
ND/10
	 ND/10
ND/10
ND/10
NU/iU
ND/10
At Waite
& Debolt
Drain
G
1940
SQfi
7/25/84
ug/kg
(ppt^
Continued
ND/10
ND/10
ND/10
ND/10
ND/20
ND/20
ND/20
ND/20
ND/10
ND/10
ND/10
ND/20
ND/20
ND/10
ND/10
ND/10
ND/10
ND/10
ND/10
ND/10
nu/cV
•ND/10
At
Titta.
Road
G
0915
S1Q
7/27/84
ug/kg
(pob)
ND/10
ND/10
ND/10
ND/10
ND/20
ND/20
ND/20
ND/20
ND/10
ND/10
ND/10
ND/20 |
ND/20
ND/10
ND/10
ND/10
ND/10
ND/10
ND/10
ND/10
kin /9n
NU/^U
10J










































__. ._._-- —

-------
ischarger:
ample Date:     7/25-27/84
U.S. ENVIRONMENTAL PROTECTION AGENCY
              REGION Y
       EASTERN DISTRICT OFFICE
                                                                         Sample Type:
Tittabawassee River Flood Plain Analyses
                                         8 C-8 hour  flow proportioned composite
                                         24C-24 hour flow proportioned composite
                                         EYC-Equal volume composite
                                         G-Grab
                       Station #
    FP-1
FP-2
FP-3

Sample Type
Time
Sample Number 84ER04
Date
Parameter
At Dow
Tertiary
Pond
G
1550
S04
7/26/84
ug/kg
(ppb)
At Waite
& Debolt
Drain
G
1940
S06
7/25/84
ug/kg
(ppb)
11. ACID AND 6AS£ NEUTRAL POLLUTANTS (continued
Butyl benzyl phthalate
Dl-n-butyl phthalate
01-n-octyl phthalate
Diethyl phthalate
Dimethyl phthalate
Benzol a) anthracene
Benzol a)pyrene
Benzol b 1 k)fluoranthene
Benzol Ic ) f 1 uoranthene
Chrysene
Acenaphthylene
Anthracene
Benzo( ghl ) peryl ene
Fluorene
Phenanthrene
Dlbenzo(a,h)anthracene
lndeno(l,2,3-cd)pyrene
Pyrene
Aniline
Benzyl alcohol
4-chloroanlHne
Dlbenzofuran
ND/10
ND/10
450
ND/10
ND/10
ND/10
ND/20
ND/20
ND/20
ND/10
ND/10
ND/10
ND/20
ND/10
ND/10
ND/20
MD/20
ND/10
ND/10
ND/20
ND/50
ND/10
ND/10
ND/10
3100
ND/10
ND/10
ND/10
ND/20
ND/20
ND/20
ND/10
ND/10
ND/10
ND/20
ND/10
ND/10
ND/20
ND/20
ND/10
ND/10
ND/20
ND/50
ND/10
At
Titta.
Road
G
0915
S10
7/27/84
ug/kg
(ppb)

ND/10
ND/10
ND/10
ND/10
ND/10
ND/10
ND/20
ND/20
ND/20
ND/10
ND/10
ND/10
ND/20
ND/10
ND/10
ND/20
ND/20
ND/10
ND/10
ND/20
ND/50
ND/10





























































































































































































-------
 scharger:
imple  Date:
7/25-27/84
U.S. ENVIRONMENTAL PROTECTION AGENCY
              REGION V
       EASTERN DISTRICT OFFICE


Tittabawassee River Flood Plain Analyses
                                                                         Sample Type;
8 C-8 hour  flow proportioned compositi
24C-24 hour flow proportioned composit
EYC-Equal  volume composite
G-Grab
Station #: FP-1 FP-2 FP-3

Sample Type
Time
Sample Number 84ER04
Date
Parameter
!I. ACID AND BASE NEUTRAL POL
2-methyl naphtha! ene
2-nitroaniline
3-nitroaniline
4-nitroaniline





At Dow
Tertiary
Pond
G
1550
S04
7/26/84
ug/kg
(ppb)
At Waite
& Debolt
Drain
G
1940
S06
7/25/84
ug/kg
(ppb)
UTANTS (continued
ND/20
ND/100
NO/100
ND/100





ND/20
NO/100
ND/100
ND/100





At
Titta.
Road
G
0915
S10
7/27/84
ug/kg
(ppb)

ND/20
ND/100
ito/100
ND/100







































































































-------
scharger:
smple Date:
7/25-27/84
U.S. ENVIRONMENTAL PROTECTION AGENCY
              REGION V
       EASTERN DISTRICT OFFICE


Tlttabawassee River Flood Plain Analyses
Sample Type: 8 C-8 hour  flow proportioned composite
             24C-24 hour flow proportioned composite
             EVC-Equal  volume composite
             G-Grab
Station #: FP-1 FP-2 FP-3

Sample Type
Time
Sample Number 84ER04
Date
Parameter
III. PCB/PESTICIDE POLLUTANTS
AldHn
DieldHn
Chlordane
4, 4 '-DDT
4,4'-DDE
4, 4 '-ODD
Alplia-endosulfan
Beta-endosulfan
Endosulfan sulfate
Endrin
Endrin aldehyde
Heptachlor
Heptachlor epoxide
Alpha-BHC
Beta-BHC
Gamma-BHC
Dena-BHC
PCB-1242
PCB-I254
PCB-1221
PCB-1232
PCB-1248
PCB-1260
PCB-1016
Toxaphene
At Dow
Tertiary
Pnnrt
G
1550
S04
7/26/84
ug/kg
(ppb)
ND/4.0
ND/4.0
ND/4.0
6.6
ND/4.0
7.3
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
At Waite
& Debolt
Drain
G
1940
S06
7/25/84
ug/kg
(ppb)
ND/4.0
ND/4.0
ND/4.0
ND/4.0
88
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
At
Titta.
Rnflrt
G
0915
S10
7/27/84
ug/kg
(ppb)
Nb/4.0
ND/4.0
ND/4.0
31
43
13
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
Nb>4.6
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4,0,,.











































































































































































































-------
 scharger:
;mple Date:
7/25-27/84
U.S. ENVIRONMENTAL PROTECTION AGENCY
              REGION V
       EASTERN DISTRICT OFFICE

Tittabawassee River Flood Plain Analyses
                                                                        Sample Type:
8 C-8 hour  flow proportioned composit
24C-24 hour flow proportioned composit
EVC-Equal volume composite
G-Grab
                      Station #:   FP-1
                             FP-2
                      FP-3

Sample Type
Time
Sample Number 84ER04
Date
Parameter
IV. METALS**
Aluminum
Antimony
Arsenic
Barium
Beryllium
Cadmium
Chromium
Cobalt
Copper
Iron
Manqanese
Nickel
Selenium
Silver
Thallium
Vanadium
Zinc





At Dow
Tertiary
Pond
G
1550
S04
7/26/84
mg/kg
(ppm)

4300C
ND/.3
3.9
53. 4C
0.21
0.25
11.7
3.35
20. OC
16700C
381
7.80
0.18
ND/.15
ND/.l
9.70
48. 4C





At Waite
& Debolt
Drain
G
1940
S06
7/25/84
mg/kg
(ppm)

4300C
ND/.3
4.7
54. OC
0.25
0.25
12.5
3.8
17. 1C
9516C
579
8.50
0.16
ND/.3
ND/.l
10.6
51. 5C





At
Titta.
Road
6
0915
S10
7/27/84
mg/kg
(ppm)

4030C
ND/.3
4.0
47. 6C
0.17
0.24
11.5
3.40
18. OC
8&20C
423
7.70
0.18
0.31
ND/.l
9.70
53. 2C


































































































































































































-------
  APPENDIX B-6





 PCDDs and PCDFs



1984 USEPA Study
-------
                                   Data  Report X
         Table  V:  Second  Stage Analysis  of Sediment and Sludge for TCOD
                         by  the Absolute Intensity Method
                                   by GLC/HRMS
  ID#         Nature of Sample  Sample Wt.    Conc(ppt)1     Cone,  at2  dl      1  320/3
                                                             100% rec           1  322
                                                 •
UN 160        Sediment
UN 161
UN 162
UN 163
UN 164
UN 165
UN 166        Sludge
UN 167
UN 168
UN 169
UN 170
UN 171
UN 172        Water
UN 173
9.13
9.46
9.75
9.02
9.36 ;
10,15
9.27
10.23
4.85
7.23
9.50
4.08
199.
181
ndH
nd
nd
nd
nd
nd
nd
nd
97
3500
280
170 *
nd
.23 .
8
41
12
680
48
10
8
8
T60 12
5800 56
470 10
283 48
.25
.38 .2
-
.215
1.635
2.005
1.965
-
.966
.SO6
.78
.78
.80
.79
2.165
.84
1.  ppt = parts per trillion
2.  Corrected by assuming a recovery of 60% based on results of blanks  run with
    these samples.
3.  Theoretical value: 0.771 .10
4.  Peak observed at m/z 322 only
5.  Peak observed at m/z 320 and 322 but isotope ratio incorrect
6.  Small signals were detected at approximately 8 ppt which may indicate a
    positive.  Validation of samples at this level is sometimes difficult.
-------
Mr. Michael Dellarco
Page 3
August 5, 1980


The results of attempts to validate the positive samples found in Tables
I through III are reported in Table VI.  Of the four samples that we recorded
as positive in the first three tables, none could be confirmed using the
m/z 320: m/z 322 isotope ratio.  We feel that there may be positives among
this set of samples;  however, the positives are below the recorded detection
limits.

The first results of the monkey tissue analyses are contained in Table VII.
These samples were extracted by Pat O'Keefe at the New York State Department
of Health.  As you can see, a significant fraction of the samples contain
readily measured concentrations of TCDO.  We have asked Pat O'Keefe to send
to us an extraction procedure, and when we receive it, I will forward a copy
to you to be appended to this report. You asked about concentration of
PCB's in these samples.  The remainder of the samples show no evidence for
this contaminant.  We can conclude that the level of PCB must be considerably
less than 1000 times the reported TCDD concentration.  That means that if
the TCDD concentration is 100 parts per trillion or the detection limit 1s
100 parts per trillion, the maximum amount of PCB in the sample would be
100 parts per billion. Of course, this does not mean that no PCB's were
in the original sample.  Recall that the clean-up procedure 1s designed to
minimize PCB contamination.

We have arranged our priorities for extraction in the near future and have
begun with the extraction of the four fish samples submitted to us from
Hemlock, Michigan.

If you have questions on any of these analyses, please give me a call.

Sincerely yours,
Michael L. Gross
Professor

MLGcep
-------
                                                                  Department of Chemistry
                                                                       Lincoln. NE 68588
The University of Nebraska-Lincoln                                                 402-472-3501


 August 5, 1980
 Mr. Michael  Dellarco
 Special Pesticides Review
 CM-2, Room 711K
 TS 791
 401 M Street, SW
 Washington,  DC  20460

 Dear Mike:

 This letter constitutes the cover for Data Report  X.  The report consists of
 Table I for UN Series Samples 191 to 204,  Table II  for UN Series Samples 185
 to 188A,  Table III for UN Series Samples 118 and  127,  Tables  IV and V  for
 UN Series Samples 159 to 173.
                                                    •
 The first analyses of the biological samples contained in Table I showed that
 all samples clearly contained no detectable levels of TCDD except for Sample
 UN-204.  However, the attempt to validate UN-204 by  measuring the isotope
 ratio of m/z 320 and m/z 322 was not successful, and therefore  the  sample must
 be considered to contain a not detectable amount of  TCDD.  However,  it is
 possible that there is a very low level concentration of TCDD in this sample.
 It may be worth further investigation.  The detection limits for these
 samples ranged from two to eight parts  per trillion  except for  UN-193 which
 gave a detection limit of 18 parts per  trillion.   This detection limit is
 high because of the poor recovery for the sample.  As I mentioned in my  last
 letter, we are reextracting samples UN-193, 197, 202. 203, and  204.

 Among the samples reported in Table 2,  one was  found to contain TCDD on  the
 first stage of analysis.  This sample,  UN-188A, cannot be validated  according
 to the isotopic ratio measurements (see Table 6).  You will note that some
 of the samples in this table gave rather high detection limits.  This is
 because of the small samples sizes, less than one  gram.  Also included among
 these samples is a Water Pick Cartridge which we purchased at a local
 distributor and which we used as a validation sample to check for recovery
 and  for background level.  The recovery for this analysis was 2Q% with a
 detection limit of 12 parts per trillion.  This result should be compared with
 Sample UN-185 for which a recovery of 50% was obtained.  We feel that the
 low  recovery  for the new Water Pick Cartridge may  be largely due to  some
 chromatography problems which we have recently  solved, rather than  a matrix
 problem.  Therefore, we feel we are in  a position  to analyze the remainder of
 these filters if you wish.  Please advise!

 In this data  report, we present results on a set of  sludge and  sediment  samples
 (Table  IV and V).  These samples were analyzed  in  two stages.   The  first stage
 employed  the  conventional method wherein we monitor  m/z 322 and m/z  334  (the
 C-13 internal standard).  The results of the first stage of analysis of  these
 samples  (Table IV) showed these matrices were extremely difficult to handle.


                                                         T>>n i inivor^itv of Nebraska Medical Cer
-------
                        Samples Obtained by USEPA Region V
                                   October 1978
            T1ttabawassee/Sag1naw Rivers; Dow Chemical  - Midland Plant
USEPA-Reglon V     UML
Sample Number     Number    Sample Site
Tittabawassee River/Saglnaw River Sediments
   EA06S12        UN159     Tittabawassee River - Dow Chemical  Bridge Upstream
                               of Dow Dam
   EA06S13A       UN160     Tittabawassee River - near Smith's  Crossing Road
   EA06S13B       UN161     Tittabawassee River - near Smith«s  Crossing Road
   EA06S14        UN162     Tittabawassee River - at Free!and Road
   EA06S15        UN163     Tittabawassee River - at Center Road Upstream from
                               Saginaw
   EA06S16        UN164     Saginaw River - 1-75 at ZHwaukee
   EA06S17        UN165     Saginaw River - Salzburg Road at Bay City

Dow Chemical  Sludges/Wastewaters
   EA06S18A       UN166     Phenol Treatment System - Waste Primary Sludge
   EA06S18B       UN167     Phenol Treatment System - Waste Primary Sludge
   EA06S19        UN168     Phenol Treatment System - Waste Activated Sludge
   EA06S24        UN169     General Treatment System - Waste Primary Sludge
   EA06S2S        UN170     General Treatment System - Primary Skimmings
   EA06S26        UN171     General Treatment System - Waste Activated Sludge
   EA06S28        UN172     2,4-D  Process Waste  to Deep Well
   EA06S29        UN173     Raw Phenol  Wastewaters after Equalization
-------
       APPENDIX C-l
1978 USEPA Sediment Survey
-------
         APPENDIX C
Tittabawassee River Sediments
-------

ACCESS NO: 158-1
11
XCWP T-PUND POST-SAND FILTER 3/19-23 COMPOS PART. (REF 3
PCST-SANO: 03198*
3 333333X3233X3333333
SPECIES MONITORED

S 3333=33333=3.3333X23
1*69. TCCO
1269. TCCC
1267. TCOC
1289. TCDC
1269. TCDO
1 2*7+12*8. TCOO
1278. TCDO
1268. TCDC
1237+1238. TCOD
1279. TCDC
12*6. TCOO
1*73. TCCC
1236. TCOD
1239. TCDD
12*9. TCCC
1263. TCOC
1379. TCCD
1276. TCOC
123*. TCDO
TCTAL ISC-TCDOS
2378. TCDD
12C. 2378. TCOO RECCVE
0.0193G (FROM TSS)
£333333 = 33 333333 33333
CONCENTR
PPB ( LCD )
S3 2 = 33333333333333333
N 0.*)
N 0.*)
N 0.*)
N 0.*)
N 0.3)
2.1 0.3)
N 0.3)
0.3 ( C.3)
36. C ( _ )
N ( 0.5)
N ( 0.3)
_ )
N 0.3)
N 0.3)
N 0.2)
6*.C _ )
39. C _ )
2.9 C.3)
N 0.3)
1 * * . 3
0.* ( 0.3)
RY 82X
2*07-107-3
3333333333333X33
A T I 0 N
RELATIVE (X)
33333333 33333333
N
N
N
N
N
1.5
N
0.2
2*. 9
N
N
^
N
N
N
**.2
27.0
2.0
N
99.7
0.3

2373.TCDF
13C.2378.TCDF RECOVERY
0.7 (  0.7)
    86X
1
1
1
1
1
1
1
2*679 +
23*68.
23679 +
23*69.
23*78.
23678.
23*67+
12*689
HCOO
123639
HCDD
HCDD
HCOO
123789
.HCDO

S

.HCDOS



.hCDO



S
2
1
5




•
•
•

N
^^
N
6
C
C




(
(
(
(
(
(
(
1.0)
1.0)
1.0)
)
iTo)
_ )
1.0)
30
11
58




.2
.6
.1

N
^^
N
TCTAL HCDDS
12C.123*78.HCDO RECOVERY
                              8.6
             100.0
                                  8 OX
1 23*679. HC70D
123*678. HC700
17. C (
15.0 {
_ ) 53.1
_ ) *6.9
                             32. C
             100.0
                                  89X
TCTAL H7CDDS
H7CCD CORRECTION  FACTOR

OCDQ
12C.CCDO RECOVERY
3 ===== = === = = = = ========= =
N*NQT DETECTED  AT LOO  I.E.  2.5X PEAK TO VALLEY NOISE
(  ) SIGNIFIES  RESPONSE >=  25X PEAK TC VALLEY NOISE
                            120.0 (   _  )
                                  96*
-------
                ACCESS NO:     157-III
T-PONO POST-SAND FILTER  3/19-22  COHPOS  (REF  5158)
                3450.6G  TCTAL  WATER   2407-107-3
XCW
SPECIES MONITORED
                   CONCENTRATION
                   PPQ
                                  (  LCD )   RELATIVE (X)
1469. TCCD
1269. TCDO
1267. TCDC
1289. TCCO
1369.TCDU
1247+1248. TCDD
1278. TCCD
1268. TCDO
1237+1233. TCOO
1279. TCDO
1246. TCCD
1478. TCCD
1236. TCDO
1239. TCDD
1249. TCCD
1368. TCDC
1379. TCCC
1378. TCDD
1234. TCCO
TCTAL 1SC-TCDDS
2378. TCCD
13C. 2378. TCDO RECOVERY
2378. TCOF
13C.2378.TCDF RECOVERY
124679+124689. HCOOS
1 23468. HCOO
123679+123689. VCDDS
1 23469. HCDD
1 234 78. HCDD
123676. HCOD
123467+123789. HCDOS
TCTAL HCDOS
12C. 123478. HCDD RECOVERY
1 234679. HC7DD
1 234678. HC7DO
TCTAL H7CDDS
H7CCD CORRECTION FACTOR
OCDC
N ( 2.0)
N ( 2.0)
N ( 2.0)
N < 2.0)
N ( 2.0)
12.0 ( 2.0)
N ( 2.0)
2.C ( 2.0)
200. C ( _ )
N ( 3.0)
N ( 1.0)
( )
N < 2.0)
N ( 1.0)
N ( 1.0)
360.0 ( _ )
220.0 ( _ )
16.0 ( 2.0)
N ( 1.0)
810.0
2.0 ( 1.4)
32%
4.0 ( 4.0)
86%
15.0 7.0)
8.0 7.0)
28.0 7.0)
_ )
N 7.0)
_ )
N 7.0)
51.0
80%
96.0 ( . )
83.0 ( _ )
179. C
89%
690. C ( _ )
N
N
N
N
N
1.5
N
0.2
24.6
N
N
T
N
N
N
44.3
27.1
2.0
N
99.8
0.2



29.4
15.7
54.9
^
N
^^
N
100.0

53.6
46.4
100.0


 12C.CCOO RECOVERY

 N=NOT DETECTED AT LDD  I.E.  2.5X  PEAK  TO VALLEY  NOISE
         nrcnr-*icc V— "> K Y
                                     TT  V«I(PY  NHTSF
-------
ECWP  T-PCNO OUTLET
T-DISCHARGE: 031984
x ss«rz3sssss»sas*=*
SPECIES MONITORED
  ACCESS NC:     156-111
3/19-23 CQMPCS PART.  (REF 5155)
  0.0373G  (FROh  TSS)   2*07-107-2
                            : r s s s x x :
     CONCENTRATION
     PPB
                                  ( LCD )   RELATIVE  (X)
                                                  = 3 = = s = ss
1 469. TCCO
1 269.TCDC
1267. TCDD
1289. TCCD
1369. TCCD
1247+1243. TCOO
1 278. TCCC
1268. TCCD
1237+1238. TCDO
1279.TCCL
1246. TCDD
1 473. TCCC
1236. TCDO
1239. TCCD
1249. TCCD
1368. TCDO
1379. TCCC
1378. TCDD
1234. TCOD
TCTAL 1SC-TCODS
2378. TCCC
N
N
N
N
0.6
5.7
0.5
0.6
110.0
N
0.2

N
N
0.3
190.0
110. C
7.2
0.2
425.3
1.2
0.2)
0.2)
0.2)
0.2)
C.4)
. )
0.4)
C.4)
_ )
0.8)
0.1)
_ )
0.6)
0.1
C.I
=  25X  PEAK TC VALLEY NCISE
-------
ECW   T-POND OUTLET
T-OI5CHARGE: 03198*
  ACCESS NC:     155-111
3/19-23 COMPCS  (REF  5156)
  3457.9G  TOTAL  WATER  2407-107-2
SPECIES MONITORED

- szszsz ssrzajsazsrsaz ss as
1*69. TCCC
1269. TCDC
1267. TCCO
1289. TCOO
1269. TCOC
12*7+1248. TCDO
1278. TCCC
1268. TCCO
1237+1238. TCOD
1279. TCDO
12*6. TCCO
1*78. TCCO
1236. TCOC
1239. TCCD
12*9. TCCO
1 363. TCCO
1379. TCCD
1378. TCCD
123*. TCDO
TCTAL ISC-TCDDS
2378. TCOO
13C. 2378. TCOO RECOVERY
C 0 N C £
PPQ 1
3SSSZ2 2553
N
N
N
N
6.C
62.0
5 .0
6 .0
1200.0
N
2.0

N
N
3.0
2COO.C
1200.C
78 .0
2.C
4564. C
13.0
1
: N T R
LCD )
: s s, ss x *
2.0)
2.0)
2.0)
2.0)
4.0)
_ )
4.0)
4.0)
_ )
9.0)
1.0)
_ )
[ 7.0)
[ 1.0)
I 1.0)
t - )
[ _ )
[ _ )
( 1.0)

( _ )
55%
A T I 0 N
RELATIVE (X)
XSX333X3X3232S 3 3 S
N
N
N
N
0.1
1.4
0.1
0.1
26.2
N
0.0

N
N
0.1
43.7
26.2
1.7
0.0
99.7
0.3

 2378.TCOF
 13C.2378.TCOF  RECCVERY
         16.C  (   5.0)
              72*
1
1
1
1
1
1
1
2*679 +
23468.
23679 +
23*69.
23478.
23678.
23467+
124689
HCOD
123689
HCOO
HCOO
HCOO
123789
.HCOOS

.HCCC




s



.HCDOS
87
52
150

35

19
.C (
.0 (
.C (
_ (
7o (
<
7o (

77
_

77
_
77

0


0
25
15
43

10
)
0) 5
•
•
•
_
•

•
4
2
7

2

5
 TCTAL HCDDS
 13C. 123473. HCDO  RECOVERY
        343.0
    100.0
              9CX
 123*679. HC7DD
 1 23*673. HC7DD
        770.C (
        690.0 (
_ )  52.7
_ )  47.3
 TCT4L H7CODS
 H7CCO CC*RECTICN FACTOR
       1460. C         100.0
              ABSOLUTE
 OCDO
 13C.OCOO RECOVERY
 N=NQT DETECTED AT LOO I.E
 t_)  SIGMFIES RESPONSE > =
       7800. C (    _ )
              ABSOLUTE
      ,  2.5X PEAK TD VALLEY NOISE
       25X  PEAK  TC VALLEY NCISE
-------
                       ACCESS NO:     150-111
XCWP  T-PONO PCST-SANO FILTER  3/12-16  CQPPCS  PART.  (REF
POST-SAND: 031284      0.01790  (FROM  TSS)    2407-91-3
S232Z23S3232»Z3ZZ333:ZZSS.333=Z3ZZ32Z3zazSZ383233ZS;z:ZZZZ3
SPECIES MONITORED         CONCENTRAT  ION
                          PPB      ( LCD )    RELATIVE (X)
23333322323S222222S2222233333335S2232223
1 *69. TCCD
1269. TCOD
1267. TCCD
1289. TCDO
1369. TCOO
1247+1248. TCDD
1278. TCDO
1269. TCOD
1237+1238. TCOO
1279. TCDO
1246. TCOO
1478. TCCC
1236. TCOD
1239. TCOO
1249. TCDC
1368. TCDO
1379. TCOD
1378. TCDD
1234. TCDO
TCTAL ISC-TCDDS
2375. TCCD
13C.237S.TCDO RECOVERY
2373. TCDF
12C.2378.TCDF RECOVERY
124679+124689. HCDOS
123468. HCOO
1 23679+123689. HCCDS
123469. HCOD
123478. HCOD
1 23679. HCDD
123467+123739. HCCDS
TCTAL HCDDS
13C. 123478. HCDC RECOVERY
1234679. HC700
1 23467S.HC70D
TCTAL H7CDOS
H7CCD CORRECTION FACTOR
N
N
N
N
N
5.6
0.6
1.0
110.0
N
0.2

N
N
N
210. C
140.0
7.7
N
475.1
0.7

1.2

5.0
4.C
3.0

273

27o
21.3

23.0
21. C
44. C

( 0.3)
( 0.3)
( 0.3)
( 0.3)
( 0.4)
( _ )
( 0.4)
( 0.4)
{ _ )
( C.4)
( C.2)
( __ )
( C?7)
( 0.2)
( 0.2)
( _ )
( _ )
( _ )
( 074)

( 0.2)
77%
( C.7)
73^
2.0)
2.0)
2.0)
)
27o)
_ )
27o)

85X
( _ )
( _ )

9CX
N
N
N
N
N
1.2
0.1
0.2
23.1
N
0.0

N
N
N
44.1
29.4
1.6
N
99.9
0.1



23.5
18.8
37.6

io7a

974
100.0

52.3
47.7
100.0

 OCDD                        150.0 (   _  )
 1 3C.DCDO RECOVERY                96%
 N=NOT DETECTED AT LOD  I.E. 2.5X PEAK TO VALLEY NOISE
 (_) SIGNIFIES RESPCNSE >* 25X PEAK TC VALLEY NCISE
-------
                       ACCESS  NO:     149-111
XCW   T-PONO POST-SAND FILTER 3/12-16 COPOS (REF 5150)
PCST-SAKO: 031284      3433.2G TCTAL WATER  2407-91-3
= ======. = ==X=== = ===X= ===== = = = = = = = ====X=X3S=XS=3=ZX = = = = = =
SPECIES MONITORED         CONCENTRATION
                          PPQ      (  LCD )   RELATIVE U)

1469.TCCC                      N  (   2.0)    N
1269.TCDO                      N  (   2.0)    N
1267.TCCD                      N  (   2.0)    N
1289.TCCC                      N  (   2.0)    N
1369.TCDO                      N  <   2.0)    N
1247+1248.TCOD               29.0  <    . )   1.2
1273.TCDO                     3.C  (   2.0)   0.1
1268.TCCC                     5.C  (   2.0)   0.2
1237 + 1236.TCOO              550.0  (    _ )  22.4
1279.TCOD                      N  (   2.0)    N
1246.TCCC                     1.0  (   1.0)   0.0
1478.TCCC                      .  (    > )
1236.TCOC                      N  (   4.0)    N
1239.TCCC                      N  (   1.0)    N
1249.TCCC                      N  (   1.0)    N
1368.TCDO                  1100.C  (    _ )  44.9
1379.TCCC                   720.C  (    . )  29.4
1373.TCCC                    40.C  (    . )   1.6
1234.TCOC                      N  (   2.0)    N

TCTAL  ISC-TCODS           2443.C           99.9

237C.TCDO                     3.4  (   1.0)   0.1
13C.2378.TCOD RECOVERY           77*

2378.TCCF                     6.C  (   4.0)
13C.2378.FCOF RECOVERY           73%

124679+124689.HCODS         26.C  (   9.0)  23.6
123468.HCOO                  21.C  (   9.0)  19.1
123679+123689.HCODS         42.C  (   9.0)  38.2
1 23469. HCOO                    _  (    _ )
123478.HCDO                  12.0 (   8.0)  10.9
123678.HCOD                    _  (    _ )
123467+123739.HCOOS          9.C (   8.0)   8.2

TCTAL  HCDOS                 110.0          100.0
13C.123473.HCDC RECOVERY         85%

1234679.HC700               120.0 (    _  )  52.2
 1234678.HC700               110.C (    _  )  47.8

 TCTAL  H7CDOS               230.0          100.0
H7COD  CORRECTICN FACTOR          90%

OCDO                       800.C (    _  )
 13C.OCOO  RECOVERY                96%

N=NCT  DETECTED  AT LOO I.E. 2.5X PEAK TO  VALLEY NOISE
 i  >  CT/-MTCTCC  pcsppNSF >= ?5X PFAK TC VALLEY NOISE
-------
ECWP  T-PQND OUTLET
T-DISCHARGE: 03128*
s====s===r==s===zr=
SPECIES MONITORED
  ACCESS NO:    1*8-111
3/12-16 COMPCS PART. {REF 51*7)
  0.1026G (FROf TSS)   2*07-91-2
                           : s 2 s 3 = =:
     CONCENTRATION
     PPB      ( LCD  )   RELATIVE  (X)
1*69. TCCO
1269. TCCC
1267. TCCO
1289. TCOD
1369. TCDO
12*7+12*8. TCDO
1278. TCCD
1 268. TCDO
1237+1238. TCDD
1279. TCCC
12*6. TCDD
1*78. TCCO
1236. TCDC
1239. TCOO
1 2*9. TCDD
1368. TCDD
1379 .TCDC
1378. TCCD
123* .TCCC
TCTAL ISC-TCDDS
2378. TCDD
N
O.E
N
N
0.9
19. C
1 .C
2.0
370.0
N
0.2

N
0.5
0.3
780. C
*70.0
26. C
0.2
1670.9
2.0
0.5)
0.5)
0.5)
0.5)
0.3)
_ )
C.5)
C.5)
_ )
C.8)
0.0)
_ )
1.9)
_ )
C.O)
_ )
_ )
_ )
0.0)

( - )
N
0.0
N
N
0.1
1.1
0.1
0.1
22.1
N
0.0
•—
N
0.0
0.0
*6.6
28.1
1.6
0.0
99.9
0.1
 13C.2378.rCOD RECOVERY
              8C*
 2378.TCDF
 13C.2378.TCOF RECOVERY
          3.1 (   _ )
              76X
12*679+12*689. HCDDS
123*68. HCDO
1 23679+123689 .HCDDS
1 23*69. HCDO
1 23* 78. HCDO
123678. HCOO
123*67+123789. HCDCS
15. C
18.0
3*.C
_
loTo
_
3?9
_ 1
_
—
^^


0.5
18.5
22.2
*2.0
—
12.*
^
*.8
 TCT4L  HCCOS
 13C.123*78.HCDO  RECOVERY
         80.9
100.0
              95%
1 23*679. HC70D
1 23*678. HC700
110.0 (
120.0 {
_ ) *7.8
_ ) 52.2
  TCTAL  H7COOS
  H7CDD  CORRECT ICN FACTOR
        230.0          100.0
              AESCLUTE
  OCDO
  13C.CCDC  RECOVERY
       1600.0  (   _  )
               ABSOLUTE
  N=NCT  DETECTED  AT LOD I.E. 2.5X PEAK TO VALLEY NOISE
  (  )  DIGNIFIES  RESPONSE  >= 25X PEAK TC VALLEY NOISE
-------
ECW   T-PCNO
T-OISCHARGE:
             CUTLET
             031284
  ACCESS NO:     147-III
3/12-16 C3MPCS  (REF  3148)
  2663.7G TCTAL  WATER  2407-91-2
SPECIES MONITORED

3 ==3333==33SS3SSS = =33=S =
1169. TCCC
1269. TCDO
1267. TCOO
1 289. TCCC
1 369.TCCO
1247 + 1248. TCDO
1278. TCCD
126«J. TCCC
1237 + 1238. TCDO
1279. TCDC
1246. TCDC
1 47?. TCCD
1236. TCCD
1239. TCCD
1249. TCCC
1 368. TCCC
1379. TCCO
1378. TCDD
1 234. TCCC
TCTAL ISC-TCDDS
2378. TCDO
13C.2378.TCOD RECOVERY
C C N C E
PPQ <
= = S = SS 3 = 33
N <
3.0 (
N <
N
35.0
750.0
40. C
80.0
14000. C
N
8.C

N
21 .0
12.0
30000. C
18000. C
1000.C
9.C
63958. C
76. C
f
N T R
LCD )
I 33 33 S3
2.0)
2.0)
2.0)
2.0)
10.0)
_ )
20?0)
20.0)
_ )
3o7o)
2.0)
)
75?0)
_ )
27o
_ )
)
_ )
27o

t _ )
>0%
A T I 0 N
RELATIVE (5,')
33S3333XSS33XS3S3
N
0.0
N
N
0.1
1.2
0.1
0.1
21.9
N
0.0
_
N
0.0
0.0
46.9
28.1
1.6
0.0
99.9
0.1

2378.TCOF
13C.2378.TCOF RECOVERY
                            120.0 (
1
1
1
1
1
1
1
24679 +
23468.
23679 +
23469.
23473.
23678.
23467+
124689
HCDD
123689
HCDD
HCDD
HCOD
123789
.HCDOS

.HCCCS



.HCODS
580
700
1300

390

150
• C (
.0 (
.0 (
( _
• C (
*
To ( 2c7o
18
22
41

12

4
.6
.4
.7
_
.5
^
.8
TCTiL HCCOS                3120.C
13C.123473.HCOD RECOVERY          95X
                                           100.0
1234679.HC700
1 234678.HC700
                           4100.0
                           4800.C
                       46.1
                       53.9
TCTAL H7C9DS
H7CCC CORRECTION  FACTOR
                           8900.C          100.0
                                   ABSOLUTE
OCDO
13C.CCOC RECOVERY
                          60000.C  (    _  )
                                   ABSOLUTE

N=NCT DETECTED  AT  LOO  I.E.  2.5X PEAK TO VALLEY NOISE
(.)  SIGNIFIES RESPONSE  >=  25X PEAK TC VALLEY NOISE
-------
                       ACCESS  NC:
XCWP  T-PONO POST-SAND FILTER 3/5-9
PCST-SANC: 03058*      0.031CG (FROM
                                     1*2-111
                                     COMPCS
                                     TSS)
               PART.  (REF
               2*07-76-3
            1*1)
SPECIES MONITORED
                          CO
                          PPB
N C
       N T
       LOO
T I 0 N
RELATIVE
                                                     (X)
 sazrs - ---:
1*69. TCCC
1269. TCOO
1267. TCOC
1289.TCDC
1369. TCCC
12*7 + 12*8. TCDO
1273. TCCC
1268. TCCO
1 237 + 1238. TCDO
1279. TCCC
1 2*6. TCCO
1*73. TCOO
1236. TCCD
1239. TCCO
12*9. TCCO
1368. TCOC
1379. TCCO
1378. TCCD
123*. TCCD
TCTAL ISO-TCOOS
2373. TCDO
N
N
N
N
N
*.9
0.*
0.*
69.0
N
N
_
N
N
N
120. C
86. C
5.C
N
285.7
0.6
0.3)
0.3)
C.3)
0.3)
C.3)
_ )
0.3)
0.3)
_ )
0.3)
0.3)
. )
0.5)
0.3)
0.3)
_ )
_ )
_ )
0.3)

( C.2)
N
N
N
N
N
1.7
0.1
0.1
2*.l
N
N

N
N
N
*1.9
30.0
1.7
N
99.8
0.2
 13C.2378.TCOO  RECOVERY
      79%
2373. TCDF
13C.2376.TCDF RECOVERY
12*679+12*689. HCODS
1 23*68. HCDO
123679+123689. HCDDS
123*69. HCOD
1 23*78. HCDO
123678. HCOO
123*67+123789. HCDOS
TCTAL HCDOS
13C. 123*78. HCOD RECOVERY
123*679. HC 700
1 23*678. HC70D
TLTAL H7CODS
H7C3D CORRECTION FACTOR
0.9

*.C
*.C
8.2

2.0

1.0
19.2

17. C
17.0
3*.0

( 0.7)
86X
( 1.0)
( 1.0)
( 1.0)
( _ )
( 1.0)
( _ )
( 1.0)

81X
( _ )
( _ )

82%


20.8
20.8
*2.7

10.*

5.2
100.0

50.0
50.0
100.0

 OCDO
 13C .OCDD RECOVERY
1*0.0 (    _  )
      83%
 N=NC7 DETECTED AT LOO I.E. 2.5X PEAK TO VALLEY NOISE
 {_) SIGNIFIES RESPONSE >= 25X PEAK TC VALLEY NOISE
-------
                      ACCESS NC:     1*1-111
XCW   T-PUND PCST-SANO FILTER  3/5-S  CQMPCS  (REF  51*2)
PLST-SANC: 03058*     3373.3G  TCTAL  WATER   2*07-76-3
 ssxsr s;

SPECIES MONITORED

1*69. TCCO
1269. TCOC
1267. TCCO
1289. TCCC
1269. TCCO
1 2*7 + 12*8. TCDD
1278. TCOC
1268. TCDD
1237+1238. TCDO
1279. TCDD
12*6. TCOC
1*78. TCCC
1236. TCOO
1239. TCDD
12*9. TCCD
1368. TCCC
1379. TCDC
1378. TCDC
123*. TCDO
TCTAL ISC-TCOOS
237S.TCDC
13C. 2378. TCDO RECOVERY
2278. TCDF
13C.2378.TCOF RECOVERY
12*679+12*689. HCDCS
123*68. HCOO
123679+123639. HCDDS
123*69. HCDD
123* 78. HCOO
1 23673.HCOD
123*67+123789. HCDDS
TLTAL HCCOS
13C .123*78. HCDO RECOVERY
123*679. HC700
1 23*678. HC700
TCT4L H7CDOS
H7CCD CORRECTION FACTOR
C G N C
PPQ
N
N
N
N
N
*5.C
* .0
*.o
630.0
N
N

N
N
N
1100. C
790. C
*6.C
N
2619. C
5.C

a.o

*o.o
*o.c
75.0

is7c
_
10. C
180. C

160. C
160.0
320.0

E N T R
( LCD )
( 3.C)
( 3.0)
( 3.0)
( 3.0)
( 3.0)
( )
( 3.0)
( 3.0)
( _ )
( 270)
( 3.0)
( )
( s7o)
( 3.0)
( 3.0)
( _ )
( __ )
( _ )
( 370)

( 2.0)
79X
( 6.0)
86%
( 10.0)
( 10.0)
( 10.0)
( _ )
( ic7o)
( _ )
( 10.0)

six
( _ )
( _ )

82*
4 T I 0 N
RELATIVE (X)
tsxxsss^sssxsssss s s
N
N
N
N
N
1.7
0.2
0.2
2*.0
N
N

N
N
N
41.9
30.1
1.8
N
99.8
0.2



22.2
22.2
*1.7

873

576
100.0

50.0
50.0
100.0

IKDO
13C.DCOC RECOVERY
1300.C (    _ )
       82*
N=N2T  DETECTED  AT  LOO I.E.  2.5X  PEAK  TO VALLEY NOISE
i  \  CTKNTFTFS RFSPHNSE  >=  25X  PEAK  TC VALLEY  NCISE
-------
ECWP  T-PONO
T-OISCHARGE:
OUTLET
03058*
  ACCESS NC:    1*0-111
3/5-9 COMPCS PARTICIPATES
  0.0641G (FROP TSS)   2*07-76-2
(REF S
13S)
SPECIES MONITORED

     CGNCtNTRAT ION
     PP8     ( LCD )   RELATIVE (X)
    :=2===s=a=r===rs==2==23222==a==
1 *69.TCCC
1269. TCCC
1267. TCCD
1289. TCCD
1 369. TCDC
1 2*7+12*8. TCOD
1273. TCCC
1268. TCOO
1 237 + 1238. TCOD
1279. TCDD
12*6. TCDD
1*73. TCCC
1236. TCCC
1239. TCDC
1 2*9. TCDC
1368. TCDO
1 379.TCUC
1373. TCCC
123*. TCDC
TCTAL ISO-TCDDS
2378. TCCC
13C. 2378. TCOD RECOVERY
237S.TCDF
1 2C.2378.TCDF RECOVERY
12*679+12*639. HCCOS
123*69. HCDD
123679+123639. HCCDS
1 23*69. HCDD
123*78. HCOD
123673. HCDD
123*67+123739. HCCDS
TCTAL HCDOS
13C. 123*78. HCDC RECOVERY
123*679. HC70D
123*678. HC700
TLT1L H7CDOS
H7COC CIKRECTICN FACTOR
OCDC
13C.CCDD RECOVERY
N
N
N
N
0.*
11 .C
1.2
1.3
170.0
N
N
N
0.2
0.2
220. C
1*0. C
9.*
0.1
553.8
0.9

1 .5

8.3
9.*
16. C

57o

27c
*0.7

53.0
53. C
106.0

510. C

0.2)
0.2)
0.2)
0.2)
0.*)
o7*)
C.*)
o7*)
0.2)
i7o)
0.2)
( 0.2)
< _ )
( _ )
( i7o)
( 0.1)

( 0.1)
7CX
{ C.3)
72*
( 1.0)
( 1.0)
( _ )
( _ )
( i7o)
( _ )
( i7o)

82*
( _ )
( _ )

9CX
( _ ,
99^5
N
N
N
N
0.1
2.0
0.2
0.2
30.6
N
N
N
0.0
0.0
39.7
25.2
1.7
0.0
99.8
0.2



20.*
23.1
39.3

1273

A 79
100.0

50.0
50.0
100.0




 N=NCT DETECTED AT LCD I.E. 2.5X PEAK TO VALLEY NOISE
 (  ) SIGNIFIES RESPONSE >= 25X PEAK TC VALLEY NCISE
-------
ECU   T-PONO
T-OISCHARGE:
         ACCESS NC:     139-111
OUTLET 3/5-9 COMPCS  (REF  5140)
030584   3409.7G  TOTAL  WATER  2407-76-2
SPECIES KCNI fORED

3
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
T
2
1
2
1
1
1
1
1
1
1
1
T
1
1


469.TCCC
269. TCOO
267. TCDO
289. TCCO
369.TCCD
247+1243. TCOO
273. TCOO
268. TCCO
237 + 1238. TCOO
279.TCDD
246.TCCC
478.TCDD
236. TCDO
239. TCDO
249.TCOC
368. TCDO
379.TCDD
375.TCDQ
234.TCDD
CTAL 1SO-TCOOS
378.TCCD
3C. 2378. TCOD RECCVERY
378.TCOF
3C.2376.TCOF RECOVERY
24679+124689. HCCOS
23468. HCOO
23679+123639. ^CODS
23469. HCOD
23478. HCOD
23678. HCOD
23467+123789. HCODS
CTAL HCCOS
3C. 123478. HCDO RECOVERY
234679. HC700
1234678. HC700
TCTAL H7CDDS
S 3 = 3 3
CON
PRO
3 S 3 3 S




9
200
22
23
3100




4
4
4 COO
2600
170
3
1013*
17

27
s

s
N
N
N
N
•
•
«
•
•
N
N

N
•
•
*
•
•
•
•
•

*
C

S =




0
C
0
C
C




C
C
C
C
C
C
C
C

0
E
(
S 3
(
(
(
(
(






(
(
(
(
(
(
(
(

(
7C
{
= =3,
N T
LOO
3 SS
3.
3.
3.
3.
7.

77
7.

77
3.

207
3.
3.
_

2c7
2.

2.
*
5.
333
R

9
0
0
0
0
0

0
0

0
0

0
0
0


0
0

0

0
)
s s
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)

)

)
A T
=
3S:r==:SSSS*SS
I 0 N
RELATIVE (X)
3 S 3
s
S33SS3S3S3S3
N
N
N
N
0
2
C
0
30
•
*
•
•
•
1
0
2
2
5
N
N



N
0
0
39
25
1
0
99
0


•
•
•
•
•
•
•
•


0
0
4
6
7
0
8
2


72*
150
170
230

90

40
730
•
*
•

•

•
•
C
0
0

C

0
C
(
(
(
(
(
(
(

2C.
2C.


2C7
••
2C.

0)
0


0

0

)
)
)
)
)
)

20
23
38

12

5
100
•
•
•

.

•
•
5
3
4

3

5
0
82X
960
960
1920
•
•
•
C
0
C
H7C3D CORRECTION FACTOR
(
<







)
>

50
50
100
•
•
•
0
0
0
9C2
 ocoo
 13C.CJCUD RECOVERY
              9100.C (
                     995:
 N=NCT DETECTED AT LOO I.E. 2.5X PEAK TO  VALLEY  NOISE
 <  >  DIGNIFIES RESPCNSE >= 25X PEAK TC VALLEY NOISE
-------
EEW   T-POND OUTLET
WATER:051383-5

SPECIES MONITORED
                      ACCESS  MC:     81-111
                   UNSETTLED HATER (REF 582)
                      1919.3G              2060-59-1
                    ==========
                                            rsxsxszcsssxsx
                         CCNCENTRAT10N
                         PPQ
                                  (  LCD )   RELATIVE  (X)
                        : = 2 = = = s :
1469.TCOC
1269. TCOO
1267. TCCO
1289. TCDO
1369. TCDD
1247 + 124d.TCOO
1278. TCCO
1268. TCCC
1237+1238. TCDD
1279. TCCO
1246. TCDC
1 473. TCDO
1236. TCCO
1239. TCDO
1249. TCCC
1368. TCOD
1379. TCQC
1378. TfCD
1234. TCOO
TCTAL ISC-TCDDS
2378. TCCD
13C. 2378. TCDD RECOVERY
2373. TCOF
13C.2378.TCDF RECOVERY
1 24679+124689. HCDOS
123468. HCOO
123679+123689. HCCDS
123469. HCOO
123478. HCDO
1236 78. HCDO
123467+123789. HCDDS
N
N
N
N
4.C
22. C
N
3.C
94.0
N
3.C
N
N
N
2.C
345. C
97.0
11.0
N
581 .C
11 .C




_
^^
_
_mi
_
-
3.0)
3.0)
3.0)
3.0)
2.0)
)
?7o)
2.0)
( _ )
( 270)
( 2.0)
2.0)
2.0)
2.0)
2.0)
_ )
_ )
370)
3.0)

( 2.0)
87%
( _ )
-
( _ )
( _ )
_ )
)
_ )
_ )
- }
N
N
N
N
0.7
3.7
N
0.5
15.9
N
0.5
N
N
N
0.3
58.3
16.4
1.9
N
98.1
1.9





— ^
_
^^
_

 TCTAL HCCOS
 13C.123479.HCDO
                RECOVERY
1234679.HC700
1234678.HC7DD
TCTAL H7CDDS
H7CDO CCSRECTICN FACTOR
 OCDD
 13C.GCOO
         RECOVERY
==================== ======================S3I===XZ=z:
N=NCT DETECTED AT  LOO  I.E.  2.5X  PEAK  TC  VALLEY  NOISE
(_) SIGNIFIES RESPONSE >= 25X  PEAK  TC VALLEY  NOISE
-------
ECU
                ACCESS NO:     104-111
T-PQNO OUTLET UNFILTER5D  KATER
WATER: C4C433-2W
                975G
2C74-65-2H
 zssssrssa
                   C3ZSSX.SSSS3S
                                                   i s s a s x
SPECIES MONITORED
                   CONCENTRATION
                   PPQ      <  LCD  )    RELATIVE U)
1 469. TCOO
1269. TCOC
1267. TCOO
1289. TCDD
1 369. TCDO
1247+1248. TCOO
1278. TCDO
1263. TCOO
1 237+1238. TCOO
1279. TCDD
1246. TCDO
1478. TCDD
1236. TCOO
1239. TCDO
1249. TCDD
1 368. TCOO
1379. TCOO
1373. TCOO
1234. TCDO
TCTAL ISC-TCOOS
2378. TCDO
13C.2378.TCOD RECOVERY
2378. TCCF
13C.2378.TCDF RECOVERY
124679 + 124689. HCDOS
123468. HCOO
123679+123689. KOOS
1 23469. HCDD
123 4 73. HCOO
1236 78. HCOO
123467+123739. HCDDS
N
N
N
N
11.0
67.0
12. C
11 .0
360.0
9.0
N
7.0
7.C
N
8.C
750. C
270. C
34. C
5.0
1551 .0
40.0
(








-
6.0)
6.0)
6.0)
6.0)
6.0)
)
6?0)
6.0)
_ )
67o)
5.0)
5.0)
5.0)
5.0)
5.0)
_ )
)
570)
5.0)

f - )
J5*
( _ )

( _ )
_ )
)
)
_ )
_ )
- }
N
N
N
N
0.7
4.2
0.8
0.7
22.6
0.6
N
0.4
0.4
N
0.5
47.1
17.0
2.1
0.3
97.5
2.5









-
 TCTAL  HCDOS
 13C. 123478.HCDD RECOVERY
 1234679.HC700
 1 234678.HC7DO
 TCTAL  H7CODS
 H7CCD  CCRRECTICN FACTOR
OCDD
13C.CCOD RECOVERY
 N=NCT  DETECTED AT LCD I.E. 2.5X PEAK TC VALLEY NOISE
 (  )  SIGNIFIES RESPCNSE  >= 25X PEAK TC V4LLEY NCISE
-------
                             DOW CHEMICAL

                2,3,7,8,TETRACHLORODIBENZO-P-DIOXIN
                       MOR SUBMITTALS  TO MDNR
MONTH

JULY 1984
AUGUST
SEPTEMBER
OCTOBER
NOVEMBER
DECEMBER
JANUARY 1985
FEBRUARY
MARCH
APRIL
MAY
JUNE
JULY
AUGUST
SEPTEMBER
OCTOBER
NOVEMBER
DECEMBER
JANUARY  1986
 February
 March
MONTHLY AVE
    PPQ
     10.5
      4.5
      3.4
      6.2
     12.5
     12.5
     19
     13
     28
     19
     3
     17
     32
     17
     5
     9
     2
     4
     to
11(6/21),
5.9(7/23)
3.7(8/21)
3.5(9/24)
8.9(10/22
9(12/8),
24(12/21)
17(1/23),
12(2/21)
24(3/25),
3(4/21)  3
17(5/21),
33(6/24),
12(7/23),
5(8/21),
9(9/23),
2(10/21),
2(11/21),
5(ifc/*&)
8(1/21)
4(2/23)
 10(7/1)
,  3.1(8/6)
,  3.0(9/3)
,  8.8(10/6)
), 16(11/5)
16(12/20)
,  14(1/2)
 8(2/4)
44(3/5)
 13(4/2)
(5/8)
 16(6/3)
 31(7/10)
 22(8/5)
4(9/4)
8(10/3)
 2(11/6)
 5(12/4)
                               8(2/3)
                               3(3/3)
-------
  APPENDIX B-7





 PCDDs and PCDFs



Dow Chemical Data
-------
Mscharger:
Sample Date;
   U.S.  ENVIRONMENTAL PROTECTION AGENCY
                 REGION Y
          EASTERN DISTRICT OFFICE

Dow Chemical  Intakes/Outfall  031/Pilot  Plant
Sample Type:  8 C-8 hour  flow proportioned composite
             24C-24 hour flow proportioned composite
             EYC-Equal  volume composite
             G-Grab

Sample Type
Time
Sample Number 84ER06
Date
Parameter
DIOXINS AND FURANS
2378-TCbD
Total Tetra CODS
TbTal Penta CDDS
Total Hexa CDDS
Tolai Hepta CUDS
OCDD
2378-TCDF
Total Tetra CDFs
Total Penta CDFs
Total Hexa CDFS
Total Hepta CDFs
OCDF
Ti tta .
River
Intake
Com p.
1214-
0940
505
8/28-
29/84
P9/9
(ppt)
ND/.022
ND/.012
ND/.120
ND/.046
ND/.087
0.188
ND/.022
0.043
ND/.051
ND/.036
ND/.054
ND/.175
Lake
Huron
Intake
Comp.
1220-
0905
S10
8/28-
29/84
pg/g
(ppt)
ND/.045
ND/.015
ND/.150
ND/.057
ND/458
0.305
ND/.OZ9
ND/.013
ND/.057
ND/.043
ND/.104
ND/.126j
Outfal 1
031
Comp.
1206-
0853
S15
8/28-
29/84
pg/g
(ppt)
NO/. 050
ND/.035
ND/.126
ND/.082
NO/. 191
ND/.333
nn / nc£
ML)/ .USD
3.94
ND/.046
ND/.079
ND/.084
ND/.209


85ER03


Pilot
Plant
Influent
G
0825
S24
12/4/84
P9/1
(ppq)
NO/ 9d
2000
350
180
1400
5400
wn/ QU
12000
1700
1500
7400
6600
Pilot
Plant
Effluent
G
0857
S25
12/4/84
P9/1
(ppq)
NQ/ 8d
69
NO/17
180b
280&
790&
wn/ 7
1500
ND/33
NO/ 15
86
440°




















     b  =  Possible carryover from previous injection of standard.
     d  =  Data  for 2378-TCDD and 2378-TCDF was generated 3/1/85 using an Gometer SP 2330 column.
-------
scharger:
nple Date:     7/25-27/84
U.S. ENVIRONMENTAL PROTECTION AGENCY
              REGION Y
       EASTERN DISTRICT OFFICE

Tittabawassee  River  Flood  Plain  Analyses
                                                                        Sample  Type:
                                         8 C-8  hour   flow proportioned  composite
                                         24C-24 hour  flow proportioned  composite
                                         EVC-Equal volume composite
                                         G-Grab
                     Station #
    FP-1
FP-2
FP-3

Sample Type
Time
Sample Number 84ER04
Date
Parameter
V. DIOXINS AND FURANS
2378-TCDD
Total Tetra CDDs
Total Penta CDDs
Total Hexa CDDs
Total Hej)ta CDDs
OCDD

Z378-TCDF
Total Tetra CDFs
Total Penta CDFs
Total Hexa CDFs
total Hepta COFs
OCDF '



At Dow
Tertiary
Pond
G
1550
S04
7/26/84
ng/g
(ppb)

ND/.01
0.11
0.09
0.14
2.1
16

0.02
1.0
0.10
0.15
0.65
1.3



At Waite
& Debolt
Drain
G
1940
S06
7/25/84
ng/g
(ppb)

ND/.01
0.13
ND/.01
ND/.01
0.53
3.9

0.11
1.5
0.09
0.04
0.65
1.5



At
Ti tta .
Road
G
0915
510
7/27/84
ng/g
(ppb)

ND/.03
0.36
0.12
0.20
1.3
7.8

2.18
7.6
4.1
1.7
1.9
2.3






















































































































































-------
NOTES:
    1.   ND = Compound was analyzed for but not detected.  Value reported is the detection limit.
    2.   *  = Presence  of compound may  be due to sample bottle preparation, field and/or labora-
             tory contamination.   Methylene chloride  is  used as  a  cleaning agent  for sample
             bottles.   Phthalate compounds are components of certain plastics and are widespread
             in the environment at  low levels.
    3.   ** = Data reported on wet weight basis.
    4.   J  = Estimated  value, detected below  minimum  specified  contract  detection limit but
             greater than zero.
    5.   C  = Blank  corrected.
    6.   ug/kg =  microgram per kilogram.
    7.   mg/kg =  milligram per kilogram.
    8.   ppb  =  parts per billion.
    9.   ppm  =  parts per million.
   10.   ng/g =  nanogram  per gram.
-------
                                                       Tittabawassee River Sediment Analyses
                                                          Tentatively Identified Compounds
            Station Number:
            Sample Type:
            Time:
            Sample Number:       84ER04

            Date:
    CAS
  Number    Parameter

 1604-34-8  2-undecanone, 6,10-dimethyl
  638-66-4  Octadecanal

 1120-25-8  9-hexadecenoic acid, methylester, (z)-
 5129-60-2  Pentadecanoic acid, 4-methyl-,
              methylester-
 2091-29-4  9-hexadecenoic acid
   57-10-3  Hexadecanoic acid
 5353-25-3  Etnanol, 2-(9-octadecenyloxy)-, (z)-
26489-01-0  6-octen-l-ol, 3,7-dimethyl-, (  )-
 1454-85-9  1-heptadecanol

  630-06-8  Hexatriacontane
TK-1
Above
Ash
Pond
G
1610
SOI
7/25/84
ug/g
(PP"0
0.78 UK
0.91 01
1.5 UK
0.92 01
1.1 01

6.2 01
0.77 UK
1.0 UK
4.5 01
6.5 UK
1.1 UK
11.0 UK
2.7 01
2.0 Uk
2.3 UK
12.0 01
4.6 Ot
TR-2
Below
Ash
Pond
6
1700
S02
7/25/84
ug/g
(ppm)






1.6 UK










TR-3
Above
Lingle
Drain
G
1900
S03
7/25/84
ug/g
(Ppm)
1.2 UK

1.2 UK








1.7 UK





TR-4
Smith's
Crossing
G
2010
S05
7/25/84
ug/g
(ppm)


0.54 UK














TR-5
Upstream
of Brown
Mills
G
2050
S07
7/25/84
ug/g
(ppmj

















TR-6
At
Freeland
Road
G
0840
S08
7/27/84
ug/g
(PP"0

















TR-7
At
Titta.
Road
G
0920
S09
7/27/84
ug/g
(PPi")



1.2 RS


1. 1 UK










TR-8
At
Gratiot
Road
G
0945
S12
7/27/84
ug/g
(ppm)

















TR-9
At
Center
Road
G
0850
S13
7/27/84
ug/g
(ppm)





3 .0 UK
0.73 01
6.0 01



1.7 UK





            NOTES:  01 - Isomer or similar compound.
                    UK - Unknown, not in N8S library.
                    RS - Reasonable detection,  retention time compatibility.
-------
    CAS
  Number
            Station Number:
            Sample Number:
            Parameter
84ER04
 3790-71-4  2,6,l()-dO(lecrttrten-l-ol,
              3,7,11-trimethyl-, (Z,E)-
  629-73-2  1-hexadecene

54833-48-6  Heptadecane, 2.6.10.15-tetramethyl-
56554-96-2  2-octadecenal
55320-02-0  9,12,15-octaiiecatrlenoic acid,
              2,3-bis(acetyloxy) propyl
56599-50-9  2H-pyran, 2-(7-heptadecynyloxy)
              tetrahydro-
 1002-84-Z  Pentadecanolc acid
  131-18-0  1,2-benzene dicarboxylic acid,
              dlpentylester
55162-61-3  Tetracontane. 3,5,24-trimethyl-
56771-77-8  4-hexanoic acid, 3-methyl-2.6-d1oxo-
56554-88-2  5-octadecenal
14676-29-0  Heptane, 3-ethyl-2-methyl-
  629-99-2  Pentacosane
  629-74-3  1-hexadecyne
10544-50-0  Sulfur. Mol  (58)
  544-63-8  Tetradecanotc acid
29812-79-1  Hydroxylamine, o-decyl
                                                     Tittabawassee River Sediment Analyses
                                                        Tentatively Identified Compounds
                                                                  (continued)
TK-1
Above
Ash
Pond
SOI
ug/g
(PP"i)
4.0 UK

1.0 UK
1.8 UK
3.4 UK
1.7 UK
5.6 UK

4.0 UK

1.2 UK
6.7? UK

2.0 uk
0.9 Uk
0.76 UK
1.7 UK
3.9 UK
2.7 UK
1.7 01
1.8 UK
0.62 UK
1.5 UK

TR-2
Below
Ash
Pond
so 2
ug/g
(PP"0












1.5 UK










TR-3
Above
Llngle
Drain
S03
ug/g
(ppm)
1.2 UK



0.85 RS






0.65 UK









1.0 UK


TR-4
Smith's
Crossing
SOS
ug/g
(Pfm)
0.54 UK























TK-5
Upstream
of Brown
Mills
SO 7
ug/g
(ppm)























TR-6
At
Freeland
Road
SOS
ug/g
(PP"i)























TR-7
At
Tltta.
Road
S09
ug/g
(PP"i)










0.66 UK
0.92 Uk











TR-8
At
lira t lot
Road
S12
ug/g
(ppm)
0.33 UK























TR-9
At
Center
Road
S13
ug/y
(ppm)
1.6 UK












1.3 01





2.0 RS
0.76 UK
0.66 UK


            NOTES:  1)1 - Isomer or similar compound.
                    UK - Unknown, not in NBS library.
                    RS - Reasonable detection, retention time compatibility.
-------
                                                     Tittabawassee River Sediment Analyses
                                                        Tentatively Identified Compounds
                                                                  (continued)
    CAS
  Number
            Station Number:
            Sample Number:
Parameter
                     84ER04
 3913-02-8  1-octanol , 2-butyl
 1002-69-3  Decane, 1-chloro-
  629-97-0  Docosane

 7098-22-8  Tetratetracontane
27554-26-3  1,2-benzenedicarboxylic acid,
              di tsooctylester
55334-42-4  Dodecane, 1,2-dibromo-
  131-16-8  l,2-benzenedicarboxyl1c acid,
              di propylester
 1560-92-5  Hexadecane, 2-methyl-
 3508-00-7  Heptadecane, 1-bromo-
22599-96-8  Cholestan-3-ol, 2-methylene-,
              (3.beta., 5.alpha.)-
 1745-81-9  Phenol, 2-(2-propenyl)
 2380-18-9  Octadecanoic add, 2-oxo-, methylester_
32391-46-1  2H-2,4A-ethanonaphthalen-
              8(5H)-one, l,3,4,6,8A-hexa
 6269-92-7  Octane, 1,2-dibromo-
18344-37-1  Heptadecane. 2,6,10,14-tetramethyl-
28080-85-5  10-undecenoic acid, octylester-
  593-45-3  Octadecane
TR-1
Above
Ash
Pond
SOI
ug/g
(PP"0
0.69 UK
0.96 UK






















TR-2
Below
Ash
Pond
S02
ug/g
(PP"i)

1.1 UK
1.0 UK
2.5 UK
2.1 UK
1.1 01

0.46 UK
1.1 01

1.9 UK
1.1 UK
0'.54 UK

0.65 UK
0.95 UK
0.58 UK






TR-3
Above
Llngle
Drain
S03
ug/g
(ppm)

0.65 UK
















0.62 UK
2.2 UK
0.79 UK
2.7 RS

TR-4
Smith's
Crossing
SOS
ug/g
(ppm)


2.1 UK




















TR-5
Upstream
of Brown
Mills
S07
ug/g
(ppm)























TR-6
At
Freeland
Road
S08
ug/g
(ppm)























TR-7
At
Titta.
Road
S09
ug/g
(ppm)























TR-8
At
Gratlot
Road
S12
ug/g
(PPm)























TR-9
At
Center
Road
S13
ug/g
(ppm)





















1.8 UK

            NOTES:  01 - Isomer or similar compound.
                    UK - Unknown, not in NBS library.
                    RS - Reasonable detection,  retention  time  compatibility.
-------
                                                     Tlttabawassee  River  Sediment Analyses
                                                        Tentatively  Identified Compounds
                                                                  (continued)
    CAS
  Number

  112-44-7
  107-51-7

 4443-60-1
55401-55-3
 3731-38-2
 1560-84-5
17364-34-0

  629-05-0
   79-34-5
 4562-27-0
54889-97-3

49607-51-4
  112-80-1
56554-99-5
52783-43-4
38653-28-0
56554-64-4

56781-85-2
            Station Number:
            Sample Number:        84ER04
Parameter

Undecanal
Trislloxane, octamethyl-
Cyclohexane, (1-hexyltetradecyl)-
Oocosane, 11-decyl-
l-azab1cyclo[2.2.2]octan-3-one
Elcosane, 2-methyl-
6,9,12,15-docosatetraenolc acid,
  methylester
1-octyne
Ethane. 1,1,2,2-tetrachloro-
4(lH)-pyr1mfd1none
Benzene, 1-(1,1-dlmethylethyl)
  -4-(2-ethoxyethoxy)-
lH-l,2,4-tr1azol-3-amtne. 1-methyl-
9-octadecenolc add (z)-
3-octadecenal
Nonadecano)                           	
Cyclopentanol, 2-(2-propynyloxy), trans-
Hexadecane, l.l-bis(dodecyloxy)-
Tricyclo[3.3.1.13,7]decan-2-one,
  4-1odo-, 1.alpha.,3.
TR-1
Above
Ash
Pond
SOI
ug/g
(pp)

















s-





TR-2
Below
Ash
Pond
S02
ug/g
(ppm)























TH-3
Above
tingle
Drain
S03
ug/g
(PP"0























TR-4
Smith's
Crossing
S05
ug/g
(pprc)
1.1 UK
0.58 UK
0.66 UK
0.88 Uk
1.2 UK
.2 UK
1.1 UK
..5 UK

0.45 UK














TR-5
Upstream
of Brown
Mills
S07
ug/g
(ppm)























TR-6
At
Freeland
Road
S08
ug/g
(ppnt)























TR-7
At
Tltta.
Road
S09
ug/g
(ppm)









0.46 UK
1.2 UK
03 w~











TR-8
At
Gratlot
Road
S12
ug/g
(ppf)























TR-9
At
Center
Road
SU
ug/g
(ppfli)






2.3 UK


0.58 01



0.67 UK
0.75 UK
T73 DT"
\8 UK
.2 UK
77 UK
J.5 UK
UK


            NOTES:   01 - Isomer or similar compound.
                    UK - Unknown, not In NBS library.
                    RS - Reasonable detection, retention  time  compatibility.
-------
                              Tittabawassee River Flood Plain Analyses
                                  Tentatively Identified Compounds
            Station Number:
            Sample Type:
            Time:
            Sample Number:  84ER04

            Date:

   CAS
  Number    Parameter

26489-01-0  6-octen-l-ol, 3,7-dimethyl-, (  )-
   79-34-5  Ethane, 1,1,2,2-tetrachloro-
   57-10-3  Hexadecanoic acid
52783-43-4  Nonadecanol
 3913-02-8  1-octanol, 2-butyl-
17851-53-5  1,2-benzenedicarboxylic acid,
              butyl-2-methylpropylester
10042-59-8  1-heptanol, 2-propyl-
 7146-60-3  Octane, 2,3-dimethyl
 1001-89-4  Heptane, 2-chloro-
  630-06-8  Hexatriacontane
  131-18-0  1,2-benzenedicarboxylic acid,
              dipentylester
56259-10-0  Akuammilan-17-ol, 10-methoxy-
  502-69-2  2-pentadecanone, 6,10,14-trimethyl
18344-37-1  Heptadecane, 2,6,10,14-tetramethyl
FP-1
Flood Plain
Tertiary
Pond
G
1550
S04
7/26/84
ug/g
(ppm)
0.53 UK
















FP-2
Flood Plain
at White &
Debolt Drain
G
1940
S06
7/25/84
ug/g
(ppm)

1.1 RS
0.94 UK
0.69 UK
2.0 UK
2.6 UK

1.9 UK, 2.8 UK
2.4 UK
1.1 UK
1.1 RS
7.3 UK

3.0 UK



FP-3
Flood Plain
at
Tittabawassee Rd.
G
0915
S10
7/27/84
ug/g
(ppm)
3.8 UK













0.51 UK
0.99 UK

            NOTES:  01 - Isomer or similar compound.
                    UK - Unknown, not in NBS library.
                    RS - Reasonable detection, retention time compatibility.
-------
                               Tittabawassee River Flood Plain Analyses
                                  Tentatively Identified Compounds
                                             (continued)
            Station  Number:
            Sample Number:  84ER04

   CAS
  Number    Parameter

 1454-85-9  1-heptadecanol
55401-55-3  Docosane, 11-decyl-
 3790-71-4  2,6,10-dodecatrien-l-ol,
              3,7,11-trimethyl-, (Z,E)-
  593-45-3  Octadecane
29354-98-1  Hexadecanol
 7098-22-8  Tetratetracontane
  143-28-2  9-octadecen-l-ol, (Z)-
10314-91-7  16,17-seco-24-nor-5.alpha.,
              13.alpha., 14.beta., 17.alpha.-
 1249-75-8  Cholan-24-oic acid, 3-hydroxy-,
              methylester, (3.alpha., 5)
56847-03-1  6,9-octadecadiynoic acid, methylester
FP-1
Flood Plain
Tertiary
Pond
S04
ug/g
(ppm)














FP-2
Flood Plain
at White &
Debolt Drain
S06
ug/g
(ppm)














FP-3
Flood Plain
at
Tittabawassee Rd.
S10
ug/g
(ppm)
1.8 UK
2.7 UK
0.86 UK

3.0 01
3.2 UK
1.5 UK
0.96 UK
2.4 UK

0.55 UK

2.9 UK

            NOTES:   01  - Isomer or similar  compound.
                    UK  - Unknown,  not  in  NBS  library.
                    RS  - Reasonable detection,  retention  time  compatibility.
-------
      APPENDIX D
Bioaccumulation Studies
-------
    APPENDIX  D-l





   PCDDs  and  PCDFs



1981 USEPA-MDNR Study
-------
           MIDLAND
 ,?i~t ftivtr Copflutnct
  2.3 Milts Upttreom
                      • i
            •'"": DOW-'
           CHEMICAL
                               .   -STATION  :A
                               ^i  R'ver
                                V   .  .   ' SANF.C
STATION  .B
-------
charger:   Dow Chemical  Co.  Midland,  Ml

pie Date:  September 1-30,  1981
U.S. ENVIRONMENTAL PROTECTION AGENCY
           REGION V
      Eastern District Office

SAMPLE TYPE

PARAMETER
7.V7.8 TCDO 	 3
Hcotncl
Octachl
F. Polvch
2.3.7


Hexach
iloro mon^rs 	
loro laoiMri 	
lorinated Dlbenzo
7 TCDF
iloro Uomc- 1
>loro Itomers













Flfh Food
Fish Food

pg/g/
Jljsomers)
•P-oinxIn*
< 6
< 10
< *o
< go

20
70/f4)
< 10
< 20
< 40
< 90









Control
Caged Fish
Day
0
pg/g/
(1 Isomers)
7
7
< 10
< ?o
< 00
< go

10
60/<1)
< 10 	
< 20
. < 40
5 90









IA
Son ford Dom
Caged Fish
Day'
28
P9/9/
(1 Isoincrt)
< q
< IQ
< 90
< AQ •
< "Q

8
8/m
< 10
< 20
< 40
< 90









1}
Tlttabawassee RIvtr
Near Poseyvllle Road
Caged Fish
Day
28
P9/V
I Isotners]
8
8
<'Q
<'Q
<o
< ?o
< *o
< ^o

no
«;floo/(7)
S90/(6^
< 20
< J.O
< 90









Day
. 28
Dup
P9/9/
(1 Isomers
80 |
1 770/rO |
s'Q'^)
< ?Q
< 40
1 * % 1

5!
85007 U
8700/f61
< 20
< 40
< 90









IB
Grand River
9
Jones Road
Caged Fish
Day
28
pg/g/
(1 Isomers)
< 5
< '
-------
      APPENDIX D-2





Other Organic Pollutants



  1981 USEPA-MDNR Study
-------
  ?ir* Rivtr Cocflutnct
  2.3 Milts Upjfreom
             MIDLAND
                         • t
             :.'•: DOW-
             CHEMI.CAL
                                       •STATION  :"A
                                              Sonford
                                                Lake
                                      TiUabawossee
                                   ^yi   R»ver
                                    V     .     SANF.
STATION  .B
 Jones
  - Rood
         6 miles to
-------
 larger:   Dow Chemical,  Midland,  Ml
          D1o Study

 ie Date:  September 1-30, 1901
                             U.S.  ENVIRONMENTAL  PROTECTION AGENCY
                                       RFG10N V
                                  Eastern  District  Office

TYPE

TER
GANICS
Qase/Neutral
Phenanthrene
Naphthalene
Bis[2-ethvlhexyl) .
Dhthalate
Di-n-Butv) phthalate
1 .2-01chlorobenzone
1.3-Dic.hlorobt>n7ene
1 ,4-Dichlorobenzene .
1 .2.4-Trichlorohenzene
HcAflchlorobejizene

•


Acid Extractabl«
2.4.G-Tricfi1orf)ptlf*nOl
Pentachloroohenol
Phonnl




I
1
Control •
Fish
°8/
pS/kg


60
84

2700

..
_.
._
_.
..





-.
..
--




Day
Du°p
p9/kg


_.
62

.
_










mm
mm
m-




' Sanford Dam
Caged Fish
°K
pg/kg


._
..

..
_.
__
..
._
..
..





..
-,
140»

•


*
rf/k,


._
..

95
mm .
mm
mm
mm
mm
,.





mm
mm
mm.




Day
28
Dup.
*m.


mm
mm

260
150
..
..
..
..
..






..
-,




THtabawassee River
Near Poseyvllle Roac
Caged Fish
Day
14.
pg/kg


.-
..

.
.
,
.
.
..
..





..
__
100a




Day
28
V9A9


72
..

1200
•
..
..
mm
no






160
630
mm




Day
28
Dup.
V9A9


..
22

..
_.
_.
..
..
--
..

.



,.
..
--




12
TUtabawassee River
Upstream of
fiutfaii rm
Caged Fish
Day
14
V9A9


—
-.

..
• ..
_.
. .
..
..
..





..
.-
--




Day
28
U9A9


--
.-

21
_.
•_.
..
..
..
--





mm
mm
mm




Dup.
V9A9


..
• ^

360
78
...
..
..
• ..
..





mm
mm
mm




13
Tittabawassee River
Outfall 031 Mixing Zone
Caged Fish
Day
2
*/*


34
60

--
70
^60
17Q
160
160Q






w-
870





Day
4
*n*


—
28

..
84
140
220
260
2400
46





»*
1300





Day
8
,9/K9


--
..

-.
._
26
120
1
JLI
20
'00
..

,



^^
900





Day
14
,9/4


"
-.

..
...
48
150
160
T20~5
..





_ —
— ^





Day
14
Dup.
pg/kg


—
—

.-
..
62
130
-m-
.-





— .
— ^





Day
21
pg/kg


--
--

390

..
250
280
T800
84





. _
500





Day
28
.g/X


•-
--

..
..
..
90
110
1900
120





140
1000





>,OJ 1-i, 1
•) r»3 I
0 0
•-g A


--
r --

--
--
..
12L
14C
I90C
HC





_»
900





-  •  Less  than detection  '    a
Sample matrix caused reduced resolution  between  native phenol  and the  ds  phenol  surrogate spike.
As a result, the presence of phenol  Is not confirmed In this  sample.
-------
charger:   Oow Chemical, Midland, Ml

           Oio StuJy
pic Date:
           September 1-30,  1981
                                                         U.S.  ENVIRONMENTAL PROTECTION  AGENCY
                                                                    REGION  V
                                                              Eastern  District Office

iPLE TYPE

5AMETER

RGAN1CS
Base/Neutnil
1,3-Dfch1ornhpn»p_n,p
• 1 . 4-D1 ch 1 proben ?pne
JL2.4-THrhlnrnhpn7Pni»
01-n-Butvl nhtha^tfi
BISfZ-rthvJhMvMphMiiilat*
Naphthalene
Phenanjhrene
l,2-Dichloroben2pnP
Olethvl ohth^late



. Add Extractables



14
Tittabawassee River
D/S of Outfall 031
Caged Fish
Day
14
wg/kg



E6
no...
fi«iO

150

—
34




Nene



Day
20
wg/kg



7?
70
7
• •.
• — -
w»
_-
-.
MM







Day
28
wg/kg



*«•
*•
•••
V •»
62
3000
24

__



„„



Day
28
Dyp
wg/kg



^ —
<•••

^^

120

— —
*•







'W
Grand Ulvor at Jones Road
Native Fish
/
82LS07
SOI
wg/kg
-



^m

m ~

* —
_.
^^
— —







02LS07
S02
wg/kg



.
— ml

ft *

• *
•»•

— ^







82LS07
S03
wg/kg




— B

52
320
22










02LS07
SOI
wg/kg




— ^


100
1700








	

82LS07
SOS
wg/kg




— ^


78
660










Grand
River
Native
Fish
82LS07
SOS
vg/^g




— —


<• •

„ _









- •  Less  than  detection
-------
arger:   Dow Chemical Co., Midland, MI Bio Sludy

e Date: September 1-30, 1901
U.S. ENVIRONMENTAL PROTECTION AGENCY
           IUIGION V
     Eastern District Office
v>
E TYPE


•flctsblei Qualitative
nioxolanp-4-Mpthnnol
2.2-d1methv1
iildehvdf?
n. 2-oentvl
f pn-?-Onp
Heptad1en-?-One.6-

,npn-?-Onp
hlorobenzene i sowers
tpnal^^-butvl
ene areMr .iHrf, alpf
methoxv psfprs of
/trhlf)ro bpn.'pnp
£np acetic acid
nten-2-One.5 ohenvl
Bi nhenvl. 2-phenox\
ycjohexen-1-ono.
3,5-dimethyl
-Nonadl ena 1
lohexanone

jten-2-Une,4-PhenyT
rohexanol
Control
Caged Fish
Day
0
pg/kg


340Q
fl
-------
Discharger:  2ow  chemical  Co., Midland, Ml B1o Study''

Sample Date: September  1-30,  1981
                                                              U. S. ENVIRONMENTAL PROTECTION AGCNCY
                                                                          REGION V
                                                                    Eastern District Office

SAMPLE TYPE

4METERS

Fxtractah]*? Qualitative Analy
1 *^»ni njcf»1 An/>-4»M/»thiinnl
? 9-Hnfy1
VOrtpn-P-Onf1
1,^-llppl.iH1f»n.7-nno.fi.
mothyl
l-Nnnpn-7-flnp
Trirhlnrnhpn^pnp iPnp
Rpn?»np. »th^nvl
Nltrnjis aHH.^-yelnKpyyl *gAg



nnn

?floo


4QOO











13000

• '


82LS07
S03
vg/kg








^no














3200

82LS07
S04
pg/kg
.
























82LS07
SOS
wgAg



MOO
..
5100


..
--
..
..
w .

m m
,.
7200
17000
7000






Grand
River
Natlvt
F1sh
82LS07
S06
pg/kg



..
..
__
__

..
• -
..
..
.•

.»
» ,
„.
,»
.»






(1) Concentration based on a comparison of the  total 1on area of the compound with that of the internal standard.
« • Less than detection  .
-------















"









X/l.
90S
ZOS120
aMlCN
£3















--
--
—
-•

--
--

.-

651/6"
SOS
















--
• -
--
--

--
--

--

M/M
»os
£05128
















(JVS
02^
--
--

--
'OOU

--

6^/61
EOS
iOSliO
MIJ<















	
--
0091
--


—

--

6,/6«
20S
>A|1«?N















•-
—
--
002Z

uuut
OOH
—
--

•vw
IOS
^OS128

peon sauop IP JOAHJ pueag
(If















—
—
—
—


~
—
Ki

*"••
•dnQ
82















--
--
--
--

*™
~

~

6))/6rt
XBQ










•




--
—
--
-•


~
Old
— -

6>|/6rt
A"OQ
qsij paSeo
peoa sauof
)« U3A^ pUBJg
fll















•-
--
--
--


-- •

"•

avx
•dna
82
XOQ















••
•-
-™
• •


--
0016'
""

4/M
82















--
--
-•
•••


•—



6>t/6rt
A"CQ
«.U P-O
U)B3JaSU«OQ ^H 59 '2
J3A^ oasscMpqs;^n
SI















••
••
~*
••


••
00 It


65)/5rt
•dna
82















™"
•"
•*
~™



••"•


6)|/6rt
82















..
*"
™ ™"



'
•••

°3 U )
6)|/6t
H
OU P'6.0
OU02 tiu^xjH
ICO Iteiino jo s/0
[ vi




















^rtudi^d y duu ^ ud^iiy (,
maui^Q-§ £ -dito-l-U3xoyo[3X3-2
PL3W 3L^d3\/ OUO^UOQ

ISAIVNV 3Aiivinvno sjiavuvui
S«313HV>iV

3dAl 31JWVS
•
                 A NOKXTH
JOK3DV NOIIOSIOUd TVOK'BU«IIAK3 'S'Cl
        TflCt 'OC-1 .'i

IW 'P"VIL>|W "CO trow up '«a  :aoaix?vpsTa
-------
narger:   Dow Chemical  Co,  Midland,  MI,  Bio Study

le Date:  September 1-30, 1981
U.S. ENVIRONMENTAL PROTECTION AGENCY
           REGION V
     Eastern District Office

IE TYPE

\METER

!CS
B/Pesticide
drln
BHC

BHC
BHC

4-DDE
4 -DDT
eldrln

drln Aldehyde
jjtachlor pnoxld*
dosulfan^ sulfatt
otachlor
dHn
dosulfan II
B-1248





II -
1
Control •*.
Caged
F1sh
Day
0
vg/kg



8.70


— —
•* •
?ia
26°
w v
1?a
15*
m ^
mm
34b
..
.,
..
..





Day
0
Dup.
vg/kg



5 jb


m —
-w
7.8°
17b
_„
130
loD
— —
„_
._
r 1 Q
._
-.
..





) IA
Sonford Dam
Caged
Fish
Day .
14
pg/kg




"7 Ob"

• •»
mm
'™b

— »
17«>
13b
._
— —
_»
..
..
..
--





Day
28
vq/kq




-.

»*
ww
• ••
11°
.„
9-?°
H Sb
_
„
w
.
.
.
.-





Day
28
Dup.
vg/kg




5 9s

— —
. ..
P Qa
103
_»
5.1'
5,Zg
_
M










Tittabawassee River
Near Poseyvllle Road
Caged
Fish
Da/
14
vg/kg



• ••
5 4^

— m
w.
21*
17b
Mw
15*
15b

•
b









Day
28
vg/kg



I f !
is6'

MW
».
ww
__
_.
..
fl.44
_„
_„
._
..
..
_.
--





Day
28
Dup.
vg/kg



• v
9 la

5.3C

44"
323
..
39°
ISC
„.
mm
69
..
._
21D
46b





12
Tittabawassee River
Upstream of
Caged
Fish
Day
14
vg/kg



• .- •
10a
_,
__
mm
9 lb
17b
..
?3°
17a
9.51)

2"5r
..
.,
..
..





Day
28
vg/kg



5 9b
..
„•
_.
._
37*
20a
..
..
iaa

vw
_.
..
21b
..
.-





Day
28
Dup.
vg/kg



._
5.4"
ww
•m
..
42a
lea
..
33U
He

„_
..
..
18
._
-.





13
Tittabawassee River
Outfall 031 Mixing Zone
Catjcd
Fish
Day
2
vg/kg



70b
47°
fi lb
..
..
12a
26b
..
12a
700
7.4b











Day
4
vg/kg



„
57D
8 1°
._
..
12D
15b
..
14*


P.










Day
8
vg/kg



f,r
31U
6 2°
._
._
9.9b
.-
..
7.5»
121>
..
100
Z30T"

..
—
—





Day
14
vg/kg




100b
20D

5.5b
42J
40b
--
7. 1*
46*
..
46*>
23°
llb
--
—
--






Day
14
Dup.
vg/kg



121
99b
--
.-
..
26C
65a
.-
-|4*~
126
{6°
..
7.40
•-
—
—






Day
21
ug/kg



260»
TelF"
--
..
--
6.5b
TfOb
2?*
I?,1!
il°
26*
-.
-.
14°
63b
—
—






Day
28
«,«



250C
220b
24t-
--
16-
75b
S2b
^>7«i
7.8*
^liO- •
•-
65°
22i>
220
—
—
--






Day
28
Dup.
vg/k



ZfiOj.,..
no"
nD
. .
..
37J
.-
?T^
^5B—
T^U
17 1>
• •
10°
?*>c
--
.-





• Conflnncd on second column 8C/ECD
• Not confirmed on Second column GC/ECD
• Not confinned on second column due to interference
               Less than detection
-------
Discharger:  cow aitiiUc.il, Midland, MI Dio Study

Sample Date: septodxir 1-30, 1901
U.S.  ENVIRONMENTAL  PROTECTION AGENCY
           REGION V
     Eastern  District Office

SAMPLE TYPE

PARAMETER

ORGAN (CS

0. PCB/Pesticide
Aldrin
. o-BHC
B-BHC
6-BHC
Y-BHC





4-4'-D)D
4,4'-DD£
4.4'-Dl
OieTdr
11
n
Endosu fan I
EndHn aldehyde -
Heotachlor eooxide
Endosulfan sulfate
Heptachlor
Endosulfan II
PCB-1260 ~ 	
Tittabawassce River
D/S of Outfall 031
Mlvlrm 7nrt rt
Caged
Fish
Day
14
MA.



34a
43°
..
..
--
28a
IP
—
118
33°

Day
28
pg/kg



67"
58°
-.
--
-.
360

—
5.78
40D
9. Ob
37°

Day
28
Dup.
pg/kg



88C
570
..
..
7.60
363
16C
..
3D
20"

15
Tittabawassee River
2.C5 M1 Downstream
of Dew Da~i
Caged
Fish
Day
14
pg/kg



530
540
6. 60

-.
340
-21°
.-
13a
,7-7b..,
208
5.68

Day
28
pg/kg



..
5.68
..
._
.-
..
lia
--
..
—

Day
28
Dup.
pg/kg



56C

__
._
5.3°
36a
..
-.
158 .
27C
IflC
--
IB
Grand River
Jones Road
Caged
Fish
Day
14
pg/kg



..
9.7&
.•
„ »
6 1*
iga

__

23"
9. Ob
.-•
Day
28
pg/kg



».
5.2

m —
.—
16a


340.

—
Day
28
Dup.
vg/kg



• *
«••*
»*•
*•.
.* '
16a
140

*•»
aJ
—
IU
Grand River at Jones Road
Native Fish
8?LS07
SOI
pg/kg



— —
13 b
— —
7.5C

1308
1408
noc

-flf-
1 M.C
OOQ
-JBQ"
5109..
82LS07
S02
pg/kg



— w
— —

9.0C

18b
1903
150C
8.9b
94b
27C
lab
i*
5503
101Qa. .
82LS07
S03
vg/kg



-p *
— —



428
37a
48C

23a
16oa
82LS07
S04
v9/kg
•


_.
13b

IK

2408
240a
IftOc

llOb
24b
PIC
6403
82LS07
SOS
pg/kg




12b

7 6b
6 lb
300^

230C
173
150b
10208
136Q8
Grand
River
Native
Fish
82LS07
S06
pg/kg



_ ^




71b
1603
79c
7 2f
62c
14
_««_
  b » Not confirmed on second column GC/ECD
  c • Not confirmed on second column GC/ECD due to Interference
                                                                                   Less than detection
-------
III.  DIOXIN METHODOLOGY AND QUALITY CONTROL

      A.  Method for Fish Analyses

          3arcelle Columbus Laboratories, under subcontract 1-453-003-222-01
to CCAj performed the dioxin analyses.  The objective of this study was to
anal^cj selected polychlorinated dibenzofurans (PCDF) and polychlorinated
dibenzo-p-dioxins (PCDD) in fish.  The detection limits specified for
these compounds were parts-per-trillion (1 part in  1012, or ppt) in fish.
Specific coapounds which were  selected for identification included: -
2,3,7,8-tetrachlorodibenzofuran (2,3,7,8-TCDF); -2,3,7,8-tetrachlorodibenzo-
p-dioxia (2,3,7,8-TCDD), and all tetra through octa chloro furan and dioxin
isomer  classes.  High resolution gas  chromatography/high resolution mass
spectronetry  (HRGC/HRMS) was used  to  Identify and quantify these materials
at  the  indicated trace  level.   The exact  masses used for each Isomer class
and the expected isotope ratio used in part  for Identifying individual
compounds, as well as limits of detection for the fish are presented
in  Table 1.   2,3,7,8-tetrachlorodibenzo-p-dioxin-   C12 was used as an
internal standard for quantification  and  recovery determinations.
These  recovery determinations  are  found  in Table 2  and were used to
estimate the  influence  of  the  matrices on the analytical measurements.

           Preparation of Fish  Samples

           The fish  samples were extracted and cleaned up using the
 following  procedure.  Approxinately  5 g portions  of fish were placed
 in 125 ml  round  bottom  flasks.  The  fish samples  were spiked with 2 ng
 of 2,3,7,8-TCDD-*3C,2  internal standard followed  by the addition of
 20 ml  of  ethanol and 20 ml of  40 percent KOH.  The  samples were digested
 for one hour at  80*C.   After cooling, they were extracted three times
 each with 10 ml  volumes of hexane.  The combined  hexane extracts weree
 transferred to 125  ml  separatory funnels and washed three times each
 with 10 ml of distilled water.  The hexane extracts were concentrated
 to 5 ml using K-D apparatus.  Each concentrate was  transferred  to a
 multilayered silica column containing the following materials  oriented
 top to bottom:

             Activated silica
             Silica containing 44 percent concentrated sulfuric  acid
             Activated silica
             Silica containing 33 percent 1M sodium hydroxide
             Activated silica

           These columns were  eluted with 30 ml of 1:1 (V:V)  benzenerhexane.
 The benzene:hexane fraction was exchanged into 5 ml of  hexane  and  transferred
 to alunina columns.  The alumina  column was eluted sequentially with 25 ml
 of hexane, 25 nl of 1:1 (V:V) hexane:carbon tetrachloride,  and 20 ml  of
 1:1 (V:V) hexane:raethylene chloride.  Decane (20 ul) was  added to  the
 hexaneriaethylene chloride fraction, and these mixtures  were  concentrated
 to 20 ul prior to their analyses.
-------
        The extracts were analyzed by high resolution gas chroma tography/
high resolution mass spectrometry (HRGC/HRMS) at a mass resolution of
8000-12000 
-------
            Blanks

            Along with the actual fish samples two grinding blanks and two
dioxir.-"ree fish filet samples were analyzed.  Battelle also extracted .and
anal /.-.m a solvent blank.  The only reported levels of furans in any blank
were i« ?g in the grinding blank (dry ice) prepared before fish sample
grinding and 95 ppt in the blank perch filet EPA-V-17.  The source of
the 10 pg tecrachlorinated dibenzofuran in the grinding blank is not known.
The concentration of 10 pg per saaple jar rinse .cannot be converted to
ppt, so data is uncorrected.

            1) 82LS10R02

               Originally, only five grams of  the filet was taken for analysis.
95  ppt  2,3,7,8-TCDF was reported for this first  run.  A suppression at the
prefluorokerosene lock mass  appeared, creating an artifically low
2,3,7,8~TCDD-C*3 signal.   This suppression caused all quantitation to be
biased  high.   The remaining  5 grams of  filet were extracted and put through
an  additional  florisil clean-up and the suppression disappeared.
No  2,3,7,8-TCDF was  reported for  this aliquot.

             Spikes

             Four  spiked  fish filets were  obtained from Dr. Harless at  RTF
 and sent as "blinds" to Battelle  for analysis.   However,  since the appearance
 of  the samples EPA-V-21-2, EPA-V-20, EPA-V-21, and EPA-V-22 differed from
 the actual sample catfish pastes, they  were  not  actually  "blinds".
 Battelle, however,  did not know which  filets,  if any, were blanks and
 they did not know the isomers or levels used in  spiking.

             A nearly consistent lack of recovery of OCDF  and  OCDD at
 levels of 100-200 ppt occurred.   This nay be due to the  fact  that the
 spike levels used were near or at the detection limit.   In conversations
 with Battelle, it was discovered that OCDD and OCDF have varying  response
 factors relative to C^-TCDD.  These results are therefore estimated
 against 2,3,7,8-TCDD-C13 as no pure certified OCDD and  OCDF standards
 were available.  Such quantitation may be biased low for the sample
 results.  No OCDD or OCDF was reported above the contract detection
 limit of 90 ppt in any of the samples.

                820IS22 (EPA-V-22)

                This spiked  filet QC sample yielded high (277Z) recovery of
 2,3,7,8-TCDF  and low 2,3,7,8-TCDD recovery (54%).  The spectral  data
 was recalled  off of the  disc and the results recalculated.  A suppression
 of the  2,3,7,8-Cl3 signal occurred.  The usual Battelle procedure is
 to go  back and rerun  the extract through an additional florisil  column.
 This was done and the unsuppressed signals yielded 168Z recovery for
 2,3,7,8-TCDF  and 922  recovery 2,3,7,8-TCDD.  The recovery for
 2,3,7,8-TCDF  was still high due  to reappearing mass  interference at
 mass 304 of TCDF.
-------
CONCLUSION

Due to the imprecise and low biased OCDD and OCDF recovery discovered in
blind spike audits, any positive OCDD and OCDF data for fish samples should
not be considered valid.  All other dioxin/furan sample data should be
       r-sd of an acceptable level of quality.
-------
               TABLE 1.  SELECTED DATA FOR THE POLYCHLORINATED DIBEN7.0FURANS AND
                         POLYCHLORINATE1) DIDENZO-P-DIOXINS OF INTEREST
Limit of
Accurate mass Theoretical Isotope Detection
Compounds
Te trachlorod ib enzo fur an
Te tr achlo rod ib enzo-p-d ioxin
Pcntachlorod ibenzofuran
Pentachlorodibcnzo-p-dioxln
Hexachlorodibenzofuran
Hexachlorod ib enzo-p-d ioxin
Hep tachlorod ibenzofuran
Hep tachlorodibenzo-p-d ioxin
Octachlorodibenzofuran
Oc tachlorodibenzo-p-d ioxin
Low Mass
303.9016
319.8965
339.8597*
355.8546*
373.8207*
389.8156*
407.7817*
423.7766*
441.7428
457.7377
High Mass
305.8987*
321.8936
341.8567
357.8517
375.8178
391.8127
409.7788
425.7737
443.7398*
459.7347
Ratio
.77
.77
1.54
1.54
1.23
1.23
1.03
1.03
0.88
0.88
Water
10 ppq
10 ppq
20 ppq
20 ppq
40 ppq
40 ppq
80 ppq
80 ppq
•100 ppq
100 ppq
Fish
.5 ppt
5 ppt
20 ppt
20 ppt
40 ppt
40 ppt
80 ppt
80 ppt
100 ppt
100 ppt
* Quantitation Mass
-------
 TABLE 2. INTERNAL STANDARD RECOVERIES OF
          2,3,7,8-TETRACHLORODIBENZO-P-DIOXIN-l3C12
          IN FISH

      Fish Recoveries
Sample Naae   Internal Standard
	Recovery  (X)

82LS10R04          52

82LS10R02          50

82LS10R01          56

82LS05S01          93

82LS05S02          89

81LS15S08          56

81LS11S01          59

81LS17S01          86

81LS17S03          57

81LS17S06          72

81LS17S07          47

 82LS07S05          49

 82LS07506       .   51
-------
            TABLE 3.  DOW FISH BLANK RESULTS
                                                     UNITS: ppt
1               IBattellelDry  Ice**I Dry  Ice**|  82L510R02   I820I07R15
               1Solvent  iBefore   (After    |  EPA-V-17
I SOV.E?.         I3lank   18 2L205S02182L505S02|Run 1  |Run~2T
2,3,7,8-TCD?
2,3,7,8-TCDD
Tetra CD?
Tetra CDD
Penta CD?
Penta CDD
Hexa CDF
Hexa CDD
Hepta CDF
Hepta CDD
Octa CDF
Octa CDD
<(7)
<(4)
<(4)
<(4)
<(D
<(1)
<(2)
<(5)
<(D
<(2)
<(4)
<(3)
< 5
< 5
10
< (2)

<(20)
< (7)
<(12)
<(17)
< (6)
<(25)
<(11)
< 5
< 5
< (4)
< (2)
<(19)
<(37)
<(19)
< (9)
<(12)
< (4)
-------
             TABLE 4.   DOW FISH SPIKE RESULTS
                                              UNITS:   Z recovery
     JE?A-V-21-2|EPA-V-20 IEPA-V-21 IEPA-V-22 |Spike  (ppt)
     {82LS10R04 j82LS10R0111820I07S20\820I07S22JLevels
ISCMZR
2,3,7,8-TCDDi
2,3,7,3-TCDFl
1,3,6,8-TCDDJ
1,3,7,9-TCDDJ
OCDO I
OCDF 1
173
70
105* -
105*
0
0
80
125
92*
92*
75
64
103
154
60
115
0
0
54
-277
88
130
0
0
10- 30
20- 40
10- 33
•3- 10
100-200
100-200
*Isomers not quantified spearately.
-------
        APPENDIX D-3





Dow Chemical Biouptake Study



        October, 1985
-------
                                       STATE OF MICHIGAN
NATURAL RESOURCES COMMISSION
  THOMAS j ANDERSON                     JAMES J. BUVNCHARD. Governor
  E R CAROLLO
  ST^NJ! %££?            DEPARTMENT OF NATURAL RESOURCES
  O STEWART MYERS                          STEVENS T  MASON BUILDING
  RAYMOND PCXJPORE                                BOX 30028
  HARRY H WHITELEY                              LANSING. Ml 48909

                                       RONALD O SKOOG. Oreclor
                                                March 21,  1986
            Mr.  Gary Amendela
            U.S.  EPA - Region V
            Eastern District Office
            25089 Center Ridge Road
            Westlake, Ohio  44145

            Dear Gary,

            Please find enclosed, copies of the Dow  Chemical  Company October, 1985
            Fish Biouptake Study and the Michigan Department  of  Public Health "Back-
            ground Document Concerning 1986 Fish Consumption  Advisory for Dioxin
            Contaminated Fish."

            If you have any questions, please contact  me.

                                                Sincerely,
                                                £6~-
                                                Linn Duling
                                                Aquatic  Biologist
                                                Toxic Chemical  Evaluation Section
                                                Surface  Water Quality Division
                                                517-373-2190
             Enclosure
-------
.0°
                             DOW  CHEMICAL  U.S.A.
           December 31, 1985                                        M1CMIGAN  OIVISION
                                                               MIOCANO. MICHIGAN 486*0
            Mr.  Paul  Zugger,  Chief
            Surface Water  Quality Division
            MI Dept.  of  Natural  Resources
            P.O. Box  30028
            Lansing,  MI  48909

            Dear Mr.  Zugger:

            SUBJECT:   FISH BIO-UPTAKE  STUDY,  SPECIAL  CONDITION  9,  NPOES PERMIT
                      10000868

            In  accordance  with  Special Condition 9 of the  NPOES permit issued  to
            Dow  Chemical's Midland  location  on  May  17,  1984,  a fish  bio-uptake
            study has been performed following the study  conditions  described in:

                 Dow Chemical letter to MDNR, December 18,  1984
                 MDNR letter to Dow Chemical, April  15,  1985
                 Dow Chemical letter to MDNRTJune 26, 1985
                 MDNR letter to Dow Chemical, August  20,  1985

            A laboratory study  only was performed.

            Water chemistry measurements taken in the exposure  chambers during the
            course of the study are shown in  Table 1.  The results of the analyses
            of  whole and  gutted fish  samples  are shown in  Tables  2  to  4.  Table 2
            contains the  results  for the  fish  at  the beginning  of the study.
            Table 3  shows the  results  for fish exposed  for 28  days  to 100%
            Tittabawassee  River water.   The results for  fish exposed to  15%
            effluent and  85% Tittabawassee River water for 28 days are  shown  in
            Table 4.  If  there are  any questions or concerns regarding this study,
            please don't  hesitate to telephone.

            Sincerely,
            W.  I. Delaney    #
            Technical Manager
            Environmental Services
            628 Building
            (517)636-3595

            clr

            Attachments
-------
                  TABLE  1

           FISH BIO-UPTAKE  STUDY
        WATER CHEMISTRY  MEASUREMENTS
100% River Water
15% Effluent/85% River Water


10/2/85
10/4/85
10/7/85
10/9/85
10/11/85
10/14/85
10/16/85
10/18/85
10/21/85
10/23/85
10/25/85
10/28/85
Temp.
•c
15.0
17.0
17.5
16.5
16.7
16.5
15.0
15.5
17.0
17.5
17.0
14.0
D.O.
mg/l
9.4
8.0
8.3
8.4
8.6
8.4
9.0
8.9
7.8
8.1
7.8
9.4
•
PH
7.1
7.7
8.1
8.2
8.0
8.2
7.9
8.0
8.1
7.9
8.1
8.1
Conductivity
^mhos/cm
598
500
591
581
548
441
497
497
510
526
570
606
Temp.
•c
18.5
20.5
21.0
20.0
17.8
19.0
17.5
18.0
19.0
19.5
20.0
16.0
0.0.
mg/L
9.4
8.2
9.2
8.4
8.9
8.6
9.1
8.9
8.5
8.2
8.5
9.4

pH
7.1
7.8
8.1
8.1
8.0
8.1
7.9
8.1
8.0
7.9
8.2
8.1
Conductivity
^mhos/cm
1.534
1,420
1,293
1,563
1,482
1,278
1,301
1,084
907
1,134
1,152
1,149
-------
                                 TABLE 2

                          FISH BIO-UPTAKE  STUDY
                              DAY ZERO FISH

             (All results in ppm unless otherwise specified)
                                    Whole  Fish           Gutted Fish

Acrylonitrlle                        NQ(0.004)            NQ(0.004)
Aldrin                               NQ(1.8)              NQ(1.8)
alpha-BHC                            NQ(3.6)              NQ(3.6)
Aniline                              NQ(2.6)              NQ(2.6)
1,2-01 chlorobenzene                  NQ(0.004)            NQ(0.004)
i,3-D1chlorobenzene                  NQ(0.004)            NQ(0.004)
1.4-01chlorobenzene                  NQ(0.004)            NQ(0.004)
2,4-01chlorophenol                   NQ(0.8)              NQ(0.8)
Heptachlor Epoxlde                   NQ(0.6)              NQ(0.6)
Hexachlorobenzene                    NQ(0.04)            NQ(0.04)
PCB Isomers
  Oichloro-                          NQ(2.3)              NQ(2.3)
  Trlchloro-                         NQ(2.3)              NQ(2.3)
  Tetrachloro-                       NQ(2.3)              NQ(2.3)
  Pentachloro-                       NQ(2.3)              NQ(2.3)
  Hexachloro-                  ~     NQ(2.3)              NQ(2.3)
Pentachlorobenzene                   NQ(O.Oll)            NQ(O.Oll)
Pentachlorophenol                    NQ(1.9)              NQ(1.9)
1,2,3,4-Tetrachlorobenzene           NQ(0.007)            NQ(0.007)
1,2,4,5-Tetrachlorobenzene           NQ(0.006)            NQ(0.006)
2,3,7,8-TCOO                         0.7 ppt             0.7 ppt
2,3,7,8-TCDF*                        2.4 ppt             2.1 ppt
1,2,3-Trlchlorobenzene               NQ(2.1)             NQ(2.1)
1.2,4-Trlchlorobenzene               NQ(O.OOOl)          NQ(O.OOOl)
2,4,5-Trlchlorophenol                NQ(O.Oll)            NQ(O.Oll)
2,4,6-Trichlorophenol                NQ(O.Oll)            NQ(O.Oll)

      *Qual1fied:   Isomer specificity cannot be proven.
-------
                                 TABLE 3

                          FISH BIO-UPTAKE STUDY
                               DAY 28 FISH
                       EXPOSED TO 1001 RIVER WATER

             (All results 1n ppm unless otherwise specified)
                                    Whole Fish          Gutted Fish

Acrylonitrile                        NQ(0.004)           NQ(0.004)
AldMn                               NQ(1.8)             NQ(1.8)
alpha-BHC                            NQ(3.6)             NQ(3.6)
Aniline                              NQ(2.6)             NQ(2.6)
1,2-01chlorobenzene                  NQ(0.004)           NQ(0,004)
1,3-DIchlorobenzene                  NQ(0.004)           NQ(0.004)
1,4-01chlorobenzene                  NQ(0.004)           NQ(0.004)
2,4-Oichlorophenol                   NQ(0.8)             NQ(0.8)
Heptachlor Epoxlde                   NQ(0.6)             NQ(0.6)
Hexachlorobenzene                    0.022               0.017
PCS Isomers
  Dlchloro-                          NQ(2.3)             HQ(2,3)
  Trlchloro-                         NQ(2.3)             NQ(2.3)
  Tetrachloro-                 ~     NQ(2.3)             NQ(2.3)
  Pentachloro-                       NQ(2.3)             NQ(2.3)
  Hexachloro-                        NQ(2.3)             NQ(2.3)
Pentachlorobenzene                   NQ(O.Oll)           0.2
Pentachlorophenol                    NQ(1.9)             NQ(1.9)
1,2,3,4-Tetrachlorobenzene           1.1                 2.3
1,2,4,5-Tetrachlorobenzene           1.5                 0.5
2,3,7,8-TCDO                         0.9 ppt             0.9 ppt
2,3,7,8-TCDF*                        2.4 ppt             2.4 ppt
1,2,3-Trichlorobenzene               NQ(2.1)             NQ(2.1)
1,2,4-Trlchlorobenzene               NQ(O.OOOl)           NQ(O.OOOl)
2,4,5-Trlchlorophenol                NQ(O.Oll)           NQ(O.Oll)
2,4,6-Trichlorophenol                NQ(O.Oll)           NQ(O.Oll)

     *Qualified:  Isomer specificity cannot be proven.
-------
                                 TABLE  4

                          FISH BIO-UPTAKE  STUDY
                               DAY 28 FISH
                 EXPOSED TO 15% EFFLUENT/85% RIVER  WATER

             (All  results In ppm unless otherwise specified)
                                    Whole F1sh  ,        Gutted F1sh

Acrylonltrlle                        NQ{0.004)           NQ(0.004)
Aldrin                               NQ(1.8)             NQ(1.8)
alpha-BHC                            NQ(3.6)             NQ(3.6)
Aniline                              NQ(2.6)             NQ(2.6)
1,2-Dichlorobenzene                  NQ(0.004)           NQ(0.004)
1,3-Dichlorobenzene                  NQ(0.004)           NQ(0.004)
1,4-Dichlorobenzene                  NQ(0.004)           NQ(0.004)
2,4-D1chlorophenol                   NQ(0.8)             NQ(0.8)
Heptachlor Epoxlde                   NQ(0.6)             NQ(0.6)
Hexachlorobenzene                    3.7                 0.2
PCB Isomers
  Dichloro-                          NQ(2.3)             NQ(2.3)
  Trichloro-                         NQ(2.3)             NQ(2.3)
  Tetrachloro-                 -    NQ(2.3)             NQ(2.3)
  Pentachloro-                       NQ(2.3)             NQ(2.3)
  Hexachloro-                        NQ(2.3)             NQ(2.3)
Pentachlorobenzene                   0.5       f          NQ(O.Oll)
Pentachlorophenol                    NQ(1.9)             NQ(1.9)
1,2,3,4-Tetrachlorobenzene   - .  •    1.0                 NQ(0.007)
1,2,4,5-Tetrachlorobenzene           4.9                 NQ(0.006)
2,3,7,8-TCOO                         1.2 ppt             1.2 ppt
2,3,7,8-TCOF*                  .      2.5 ppt  .           2.3 ppt
1,2,3-Trichlorobenzene               NQ(2.1)             NQ(2.1)
1,2,4-Trichlorobenzene               0.29                0.5
2,4,5-Trichlorophenol                NQ(O.Oll)           NQ(O.Oll)
2,4,6-Trichlorophenol                NQ(O.Oll)           NQ(O.Oll)

      *Qualified:   Isomer  specificity cannot be proven.
-------
            APPENDIX E



Supplemental  Environmental Studies
-------
                                   APPENDIX E

                       SUPPLEMENTAL ENVIRONMENTAL STUDIES


    In addition to the environmental studies presented  in  this  report, several
other related studies of the Tittabawassee River, Saginaw River and Saginaw Bay
have been  conducted  by or  for USEPA  Region V,  USEPA's  Great  Lakes  National
Program Office (GLNPO), the U.S. Food and Drug Administration (USFDA), the U.S.
Fish and Wildlife  Service  (USFWS),  the  U.S. Army Corps of Engineers (USACOE) and
the New  York  Departments  of  Health  (NYDH)  and  Environmental  Conservation.
Those supplemental environmental studies are briefly summarized below.  This is
not an  exhaustive review  of the  available  literature,  however.  Details  of
study design, sample  preparation and analytical methods, concentrations detected
at other  sites  in control fish, and the results for all  species sampled have
been omitted for the  sake of brevity.

    A.  Contaminants  in Fish and Birds

    1.  PCDDs and PCDFs

    Concentrations of  2378-TCDD in  skinless  filets  of Tittabawassee River fish
collected below Dow Dam in  July 1978 under the direction of USEPA and analyzed
by Harless  and co-workers  at  USEPA's Health  Effects  Research  Laboratory  in
Research Triangle Park, North Carolina, ranged from 10 ppt in a yellow perch to
695 ppt  in a  channel  catfish.   The contamination  was  found to  extend  to the
mouth of  the  Saginaw River, with levels in the  range 30 to  105 ppt in channel
catfish.  A  Saginaw   Bay   sucker   was  found  to  contain  4  ppt.   Other  PCDDs
tentatively identified  in  Tittabawassee  River  fish  were trichlorodibenzo-p-
dioxins and pentachlorodibenzo-p-dioxins.l

    Carp, channel catfish, sucker  and yellow perch collected in 1979  from Saginaw
Bay were  analyzed by  O'Keefe  and  co-workers  at  NYDH and  showed  levels  of
2378-TCDD of 26,  20,  2.5 and nondetectable (NO),  respectively.2

    The USFDA  also reported  finding TCDDs  in fish from Saginaw  Bay.3  Analyses
performed by  USFDA on edible filets of  27 fish  collected  from Saginaw Bay in
1979 gave  four  positive  results for TCDDs  (21 to 45 ppt).   Subsequent analyses
by USFDA  of a  Saqinaw Bay  filet  composite of  carp  collected  in  1981 showed
68 ppt  2378-TCDD.J

    In  1980  Hallett  and  Norstrum  of  the Canadian  Wildlife  Service reported
2378-TCDD  in  herring  gull  eggs collected in  1980 at  12 different locations in
tne Great  Lakes.4   The  highest  levels  of  2378-TCDO  were  found in Saginaw
Bay eggs  (43-86 ppt).   Background  levels appeared to be in the  range  2-3 ppt.
Greater than  90%  of  all  the  PCDDs  detected  in  all  the  eggs  analyzed  was
2378-TCDD.
-------
                                  - 2 -
    Analyses of single composites of whole carp from the Tittabawassee River and
Saginaw Bay (collected in 1978) and  individual  herring gull  eggs (collected in
1980)  for  PCDOs  and  PCDFs  were conducted  by  Stalling  and  co-workers at  the
National  Fisheries Research  laboratory  of  the  USFWS  in Columbia,  Missouri.5
TCODs  and  TCDFs,  respectively,  in Tittabawassee River and  Saginaw Bay  carp,
respectively, were 81 and 37, and  94  and 27 ppt.  Tetra- through octa- CDFs and
tetra-, hexa-  and  octa-CODs  were  detected in  Saginaw  Bay  herring gull  eggs
supplied to  Or.   Stalling  by  Or.  Hallett,  confirming the  latter's -earlier
findings.  The highest concentrations of 2378-TCDD and 2378-TCOF in Saginaw Bay
herring gull eggs  were 165  and 4 ppt,  respectively.   Greater than 90% of the
dioxins and furans detected  were substituted in the 2378-positions.

    The results of most of the above  studies, and related Dow Chemical  studies,
are summarized in the USEPA staff document entitled, "A  Report On Polychlon'nated
Dibenzo-p-Dioxins (PCDDs) and Polychlon'nated  Dibenzofurans  (PCDFs):  A Summary
of Studies Conducted  in the  Great  Lakes Area (July 1981)".

    In 1982 Rohrer published  the  results of analyses  performed  by Harless and
co-workers at  RTP  on  samples  of carp collected  in  the area  in 1980.6  Concen-
trations of 2378-TCDD  in  carp from the  Tittabawassee  River,  Saginaw River and
Saginaw Bay ranged up to 142 ppt,  63  ppt and 61 ppt, respectively.

    In 1983, USFDA collected fish  from fifteen Michigan rivers and inland  lakes
and analyzed composite edible portions of carp for 2378-TCDD at a working  limit
of detection  of  10  ppt.  Only  two  of  the sites  showed detectable 2378-TCDD:
Muskegon Lake  and  the Tittabawassee   River  downstream  of Dow  Dam.   The  former
carp composite was measured at 11 ppt, while the latter was at 65 ppt.3  A 1983
report by  a Michigan  State  University  graduate student indicated  widespread
contamination  of  rivers  throughout Michigan with  2378-TCDD.7   The above  study
found substantially lower levels in many of the  streams.

    In 1985  Stalling  et al.8  reported  that  2378-TCDD in  herring  gull  egg
composites  from a  Saginaw Bay colony contained 141 ppt 2378-TCDD.   In addition
samples of  tern  chicks and  eggs collected  from  Saginaw Bay  colonies contained
2378-TCDD  in the range 21-35 ppt and 40-63  ppt,  respectively.9

    2.  Other  Contaminants
     In 1976  Kuehl  and  co-workers  at USEPA1s ERL-Duluth  reported  detection of
hexa-, hepta-  and octachlorostyrene(s)  in  a  composite  of  fish  collected in
1974 from  Saginaw  Bay.10  Subsequently, in 1981, Kuehl  and co-workers analyzed
Saginaw Bay  whole  fish  composites  of  catfish  and  carp  collected  in 1980 and
quantified hexachlorobenzene  at  5.0 ppb and  octachlorostyrene  at  110.7 ppb.11

     Other  chloroaromatic  substances tentatively identified  by  Harless et  al.l
in Tittabawassee  River  fish  collected in  1978 included  tetra-,  penta-  and
hexachlorinated diphenyl  ethers,  a  trichlorobenzylphenyl  ether, tetrachlorodi-
benzofurans, trichloroterphenyl and  PCBs.
-------
                                  - 3 -


    Results of analyses of carp collected in 1983 from the Tittabawassee River,
Saginaw River and Saginaw Bay, as well as other sites in the Upper Great Lakes,
were published by Jaffe et al. in 1985.12  in addition to the banned pesticides
and PCBs, the authors  found polychlorinated benzenes,  tetra-  and pentachloro-
anisole (PCA),  octachlorostyrene  (OCS)   and polychlorinated  diphenyl  ethers
(PCDEs).  OCS and  PCA  were  highest from the Tittabawassee  River  Station  #1 at
177 ppb and 4 ppb, respectively,  while PCDEs were highest in the  Saginaw River
and Bay  at 38  and  18.6  ppb,  respectively.  The  1,2,4,5-tetra-,  penta-  and
hexachlorobenzene(s) were highest at the  Tittabawassee  River  Station  #1, at
236, 30.7  and  66  ppb,  respectively.  The  1,2,4,5-tetrachlorobenzene  is  the
immediate precursor of 2,4,5-TCP, from which 2,4,5-T is manufactured.

    B.  Contaminants in Sediments

    1.  PCDDs and PCDFs

    Dow Chemical  failed  to  detect TCDDs  in  its  1978  studies  of Tittabawassee
River sediments.  Accumulations of chlorophenols  were noted, however.13

    In  1984,  Czuczwa and  Hites published results of  PCDD and PCDF analyses of
core samples  of  Saginaw  River,  Saginaw  Bay  and  Lake  Huron  sediments.   The
Saginaw River sediment samples were obtained from depositional zones outside of
the navigation  channel.   PCDDs and PCDFs were detected  in  all  cores down to  a
depth equivalent  to a  time  period  corresponding  to  about  1940.i4  Although
individual  isomers  were  not  quantified,  totals  for  tetra-   through  octa-
homologues  were reported.  Results for the Saginaw River for TCDOs  and TCDFs  were
3200 ppt and  710 ppt, respectively.   Corresponding  concentrations in Lake Huron
were 78 ppt and ND, respectively.15

    Gross  et  al.  performed  PCDO  and PCDF  analyses on  Saginaw  River  and  Bay
sediments  in the Saginaw River navigation channel  for the USACOE  Detroit District
Office.16   Concentrations of TCDFs  and  TCDDs at  a site near Gull Island at the
mouth of the  Saginaw  River  were approximately  3000 and 1000 ppt, respectively.
Concentrations  in  the  navigation  channel  taken  just  downstream  of Essexville
(ERG-SR33), for example, were reported as 290 and  30 ppt,  respectively.  (Results
reported on a wet weight basis.)  Follow-up  studies by Gross et  al. quantified
2378-TCDD  in  one sample of  sediment collected from  a sediment depositional  zone
in the vicinity of Crow Island at  60 ppt.I7  An analysis of a split sample of the
same sediment  by  Smith  and  co-workers  at  the   USFWS laboratory  in Columbia,
Missouri,  found 15 parts per trillion.1?

    2.  Other Substances

    In  a  1974  report  by  Sylvester,  Tittabawassee River  sediments contained
detectable  levels of ODD and elevated levels of arsenic,  copper, total chromium,
zinc, nickel  and  lead.l8   The Tittabawassee River sediments  would have  been
classified  as heavily polluted with  lead  and zinc  and moderately polluted  with
nickel  and  arsenic  based  on USEPA guidelines for the classification of dredged
material published  in  1977i9 and  the  data reported.
-------
                                     -  4 -
    Data reported by Rossmann et  al.  to GLNPO in 1982 indicate that some layers
of sediment collected  via  core sampling  in  1981 just below  Freeland  Road  and
the Tittabawassee  Township  POTW  are heavily  polluted  with  arsenic,  barium,
chromium and total  phosphorus;  and  arsenic,  barium,  chromium, manganese  and
total  phosphorus,  respectively,   based  on  1977 EPA pollution  classification
guidelines for Great  Lakes  sediments.   In  addition, the authors  reported  the
detection of di-,  tri-,  tetra-   and pentachlorophenol(s);  di-, tri-,  tetra-,
penta- and  hexachlorobenzene(s);   PCBs;  and  2,4,5-T  and   Silvex  in  higher
concentrations downstream than  upstream  of  Dow Dam.   Of  the  surface  cores
collected (5-10  cm depth),  the  highest  concentrations  of  2,4,5-T and  Silvex
were found in sediments just below Dow  Chemical's Lingle Drain at 83.7 and 28.9
ug/kg, respectively.20

    Analyses of  Saginaw River and Saginaw Bay  sediments  were  conducted for the
USACOE Detroit District  Office  to support the  development  of an Environmental
Impact Statement for  planned  dredging  and disposal   of portions  of the Saginaw
River navigation channel.21  Bottom  sediments  of the Saginaw  River were tested
during 1978, 1980 and 1983 for various  contaminants  at a number of sites in the
project area.   Sediment  samples  varied  in  PCB concentrations  from  NO  up  to
27 ppm.  Based on  the 1977  EPA pollutional  guidelines,  of the 28 Saginaw River
and 11  Saginaw  Bay sites sampled,  all  would  be moderately polluted,  while  12
and 3  sites,  respectively,  would  be heavily  polluted for  one  or more  of the
inorganic parameters  considered.  Two   Saginaw River  sites  would be  heavily
polluted for PCBs.
-------
                                    - 5 -


                                  REFERENCES
 1.  Harless,  R.  et  al.,  "Determination of 2378-Tetrachlorodibenzo-P-Dioxin  in
    Fresh Water  Fish", Chemosphere,  11  (2):  193-198,  1982.

 2.  O'Keefe,  P.  et  al.,  "Analysis of 2378-Tetrachlorodibenzo-P-Dioxin  in  Great
    Lakes Fish", Chemosphere,  12  (3):  325-332, 1982.

 3.  DeVault,  0., Polychlorinated  Dioxins  and  Polychlorinated   Furans  in  Fish
    from the  Great  Lakes and Midwest,  GreatLakes  NationalProgramOffice,
    USEPA,  Chicago,  Illinois,  October  1984.

 4.  Hallett,  D.  and  Norstrom,  R.,   2,3,7,8-TCDD  in Great  Lakes   Herring Gulls.
    Canadian  Fish  and  Wildlife  Service,Reportto  theInternationalJoint
    Commission,  December 1980.

 5.  Stalling, D. et  al.,  "Residues  of Polychlorinated Dibenzo-P-Dioxins  and
    Dibenzofurans in  Laurentian Great  Lakes  Fish,"  in  Human  and Environmental
    Risks   of Chlorinated   Dioxins   and  Related  Compounds,   R^Tucker  arid"
    A.  Young, Plenum,  New  York: 221-240,  1983.

 6.  Rohrer, T.,  2,3,7,8-Tetrachlorodibenzo-p-dioxin  Residues i"Fish  from the
    Tittabawassee and  Saginaw Rivers  and  Saginaw Bay  -  1980,StaffReport,
    Office  of Toxic Materials  Control, Michigan  Dept.ofNatural  Resources,
    Lansing,  Michigan, September  1982

 7.  Kaczmar,  S., Ph.D. Thesis, Michigan  State University,  1983.

 8.  Stalling, D. et  al.,  "Patterns  of PCDD,  PCDF,  and  PCB Contamination  in
    Great  Lakes  Fish  and   Birds  and  their  Characterization  By  Principal
    Components Analysis",  Chemosphere, 14  (6/7):  627-643, 1985

 9.  Personal  Communication  with  Howard Zar, Water Division,  USEPA Region  V,
    Chicago,  Illinois, May  1986.

10.  Kuehl,  D. et al., "Isolation and Identification of Polychlorinated Styrenes
    in   Great Lakes   Fish",   Bulletin  of  Environmental   Contamination  and
    Toxicology.  16  (2):  127-132,  1976.

11.  Kuehl,   D.,  et  al.,   "Quantification   of   Octachlorostyrene  and Related
    Compounds in Great  Lakes  Fish  by  Gas Chromatography—Mass Spectrometry",
    J.  Great  Lakes  Res.. 7  (3):  330-335,  1981.

12.  Jaffe,   R.,  et  al.,  "Anthropogenic,  Polyhalogenated,  Organic  Compounds
     in  Sedentary Fish   from  Lake  Huron  and  Lake   Superior  Tributaries  and
    Embankments", J.  Great  Lakes  Res., 11  (2): 256-162, 1985.
-------
                                  - 6 -


13.   Gledhill, T.,  General  Manager,  Michigan  Division, Dow  Chemical  Company,
     letter to John Hesse,  Chief,  Office of Toxic  Materials  Control, Michigan
     Department of Natural  Resources, June 1978.

14.   Czuczwa,  J.  and Hites,  R.,  "Environmental  Fate  of  Combustion-Generated
     Polychlon'nated Dioxins  and   Furans",  Environmental  Science Tech.,   18(6):
     444-450, 1984.

15.   Czuczwa, J.  and  Hites, R., "Comments  on  Analysis  of Polychlorodibenzo-P-
     Dioxin (PCDD)  and  Polychlorodibenzofuran  (PCDF)  in  Sediment  Samples  by
     Michael L.  Gross",  in  letter  to  Frank  Snitz,  USACOE,  Detroit District
     Office, March 1984.

16.   Gross,  M.,  Analysis of Polychlodibenzo-P-Dioxin  (PCDD) and  Polychlorodi-
     benzofaran (PCDF) in Sediment Samples. Report  to  U.S.ArmyColdRegions
     Research and Engineering Laboratory, TCDERGMI04, November 1984.

17.   Personal  Communication Between  Larry  Smith,  Columbia  National  Fisheries
     Research Laboratory,  USFWS,  Columbia, Missouri,  and  Larry  Fink,   Great
     Lakes National  Program Office,  USEPA, Chicago, Illinois,  December  1984.

18.   Sylvester,  S.,  "A  Biological  Survey  on  the  Tittabawassee  River,   Staff
     Report, Michigan Department of  Natural  Resources,  Water Quality  Division,
     Biology Section, 1974.

19.   USEPA  Region V, USEPA Region V  Guidelines for the Pollutional  Classifica-
     tion of Great Lakes Harbor Sediments,  Chicago, Illinois, April,  1977.

20.   Rossmann, R., et al., "The Impact of Pollutants on  the Tittabawassee  River,
     Report to  Great  Lakes National  Program  Office,  USEPA, Chicago,  Illinois,
     Grant Nos. R005691 and R005691-02, October 1982.

21.   U.S. Army Corps of Engineers, Detroit  District,  Draft  Environmental  Impact
     Statement:   Upper  Saginaw  River Diked Disposal  Facility  of Crow  Island
     State Game   Area  Saginaw  and   Bay  Counties,   Michigan,   November   1984.
                         U.S. Environmental Protection Agency
                         Region 5, Library (PL-12J)
                         77 West Jackson Boulevard, 12th Roar
                         Chicago. IL  60604-3590
-------


905488003A
                                  APPENDIX A
                      Dow Chemical  Untreated Wastewaters and
                                In-Plant Sludges
                            U.S. Environmental Protection Agency
                            Region 5, Library (PI-12J)
                            77 West Jackson Boulevard, 12th Floor
                            Chicago. II 60604-3590

-------
    APPENDIX A-l
Major Process Sewers

-------
ischarger:
imple  Date;
U.S. ENVIRONMENTAL  PROTECTION AGENCY
              REGION  V
       EASTERN DISTRICT OFFICE

     Dow Chemical Process Sewers
Sample Type: 8 C-8 hour  flow proportioned composite
             24C-24 hour flow proportioned composite
             EVC-Equal volume composite
             G-Grab

Sample Type
Time
Sample Number 84ER07
Date
Parameter
I. VOLATILES
Acroleln
Acrylonltrile
Benzene
Carbon tetrachlorlde
Chlorobenzene
1,2-dichloroethane
1,1,1-tnchloroethane
1,1-dichloroethane
1 ,1 ,2-trlchloroethane
1,1,2 ,2-tetrachl oroethane
Chloroethane
B1 s( chl oromethyl J ether
2-chloroethyl vinyl ether
Chloroform
1,1-dichloroethene
Trans-1 ,2-dichloroethene
1 ,2-dlchloropropane
Trans-l ,3-d1chl oropropene
Cls-1 ,3-dlchl oropropene
Ethyl benzene
Methyl ene chloride
Chl orome thane
100
Sewer
G
0003
S02
8/29/84
ug/1
(ppb)

ND/100
ND/100
ND/ 5
ND/ 5
240
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/ R
ND/ 5
ND/ 5
ND/ 5
ND/10
ND/ 5
8100*
ND/ 5
100
Sewer
G
1025
S03
8/29/84
ug/1
(ppb)

ND/100
ND/100
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/ 5
Np/ 5
NH/ $
wn/ 5
ND/ 5
ND/ 5
ND/ 5
ND/10
ND/ 5
19000*
ND/ 5
200
Sewer
G
0043
S07
8/29/84
ug/1
(ppb)

ND/100
ND/100
ND/ 5
ND/ 5
1200
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/10
ND/ 5
40000*
ND/ 5
200
Sewer
G
1040
SOS
8/29/84
ug/1
(ppb)

ND/100
3200
5J
ND/ 5
1900
ND/ 5
ND/ 5
ND/ 5
NO/ 5
ND/ 5
ND/ 5
ND/ 5
ND/ 5
MD/ 5
wn/ «>
ND/ 5
54
ND/ 5
ND/10
ND/ 5
2900*
ND/ 5
300
Sewer
G
0058
S17
8/29/84
ug/1
(ppb)

ND/1000
ND/1000
120A
ND/100
580A
ND/100
ND/100
ND/100
ND/100
ND/100
ND/100
ND/100
ND/1000
?80A
Nn/inn
170A
ND/100
ND/100
ND/100
ND/100
11000*
ND/100
300
Sewer
G
1105
S18
8/29/84
ug/1
(ppb)

ND/500
ND/500
140A
ND/50
650
ND/50
ND/50
ND/50
ND/50
ND/50
ND/50
ND/50
ND/500
470 A
ND/50
170A
ND/50
ND/50
ND/50
ND/50
8500*
ND/50
400
Sewer
G/1021
85ER01
S20
10/23/84
ug/1
(ppb)

NA
NA
18000
ND/ 5
6900
8.5
12
5J
ND/ 5
ND/ 5
ND/10
NA
ND/10
5 ft
NR/ «;
NH/ 5
3?
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/10
500
Sewer
G
0200
S32
8/29/84
ug/1
(ppb)

ND/100
ND/100
1300
81
120
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/ 5
«vl
Nn/ *\
ND/ 5
ND/ 5
MD/ 5
ND/10
450
140*
8000
500
Sewer
G
1150
S33
8/29/84
ug/1
(ppb)

ND/100
ND/100
1000
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/ 5
Nn/ 5
NR/ *5
un/ 5
Nn/ 5
Nn/ 5
Nn/io
540
1100*
2700
601
Sewer
G
0050
S53
8/29/84
ug/1
(ppb)

ND/5000
ND/5000
590A
21000
ND/500
ND/500
ND/500
ND/500
ND/500
ND/500
ND/500
NO/500
Nn/Rooo
Nn/^nn
wn/^nn
Nn/^no
Nn/snn
ND/500
ND/500
3000A
890 A*
6600

-------
 scharger:
.mple Date:
U.S. ENVIRONMENTAL PROTECTION  AGENCY
              REGION  V
       EASTERN DISTRICT OFFICE

     Dow Chemical  Process Sewers
Sample Type: 8 C-8 hour  flow proportioned composit
             24C-24 hour flow proportioned composit
             EYC-Equal volume composite
             G-Grab

Sample Type
Time
Samole Number 84ER07
Date
Parameter
I. VOLATILE"*
Ac role In
Acrylonltrlle
Benzene
Carbon tetrachloride
Chlorobenzene
1,2-dichloroethane
1 ,1 ,1-trlchloroethane
1,1-dichloroethane
1,1,2-trlchloroethane
1 ,1 ,2 ,2-tetrachloroethane
Chloroethane
B1 s( chl oromethyl ) ether
2-chloroethyl vinyl ether
Chloroform
1,1-dlchloroethene
Trans-l ,2-dfchloroethene
1 ,2-dlchloropropane
Trans-l ,3-dlchloropropene
Cls-1 ,3-dlchloropropene
Ethyl benzene
Methyl ene chloride
Chloromethane
601
Sew^r
G
0945
S54
8/29/84
ug/1
(ppb)

ND/2000
ND/2000
920A
36000
ND/200
ND/200
3600
ND/200
ND/200
ND/200
ND/200
ND/200
ND/2000
ND/200
ND/200
ND/200
ND/200
ND/200
ND/200
3900
1700A
10000
610
Sewer
G
0107
S58
8/29/84
ug/l
(ppb)

ND/10
ND/10
ND/ 1
ND/ 1
ND/ 1
ND/ 1
ND/ 1
ND/ 1
ND/ 1
ND/ 1
ND/ 1
ND/ 1
ND/10
ND/ 1
ND/ 1
ND/ 1
ND/ 1
ND/ 1
ND/ 1
ND/ 1
4A*
2A
610
Sewer
G
1000
S59
8/29/84
ug/1
(ppb)

ND/200
ND/200
ND/20
540
ND/20
110A
ND/20
ND/20
ND/20
ND/20
ND/20
ND/20
ND/200
29A
ND/20
ND/20
ND/20
ND/20
ND/20
100A
850*
2400
50
Sewer
G
0245
S48
8/29/84
ug/1
(ppb)

ND/100
ND/100
20000
ND/ 5
4400
ND/ 5
ND/ 5
ND/ 5
ND/ 5
NO/ 5
ND/ 5
ND/ 5
ND/ 5
ND/ 5
5J
ND/ 5
ND/ 5
ND/ 5
ND/10
ND/ 5
670*
ND/ 5
50
Sewer
G
1225
S49
8/29/84
ug/1
(ppb)

ND/100
ND/100
29000
ND/ 5
5500
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/10
ND/ 5
ND/ 5
ND/ 5
76
Sewer
G
0220
S22
8/29/84
ug/1
(ppb)

ND/100
ND/100
26000
ND/ 5
2000
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/10
ND/ 5
690*
ND/ 5
76
Sewer
G
1205
S23
8/29/84
ug/1
(ppb)

ND/100
ND/100
7000
ND/ 5
820
ND/ 5
ND/ 5
ND/ 5
ND/ 5
NO/ 5
NO/ 5
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/10
ND/ 5
5J*
ND/ 5
Dow
Corning
G
0330
S42
8/29/84
ug/1
(ppb)

ND/100
ND/100
5J
ND/ 5
ND/ 5
ND/ 5
22000
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/10
ND/ 5
5J*
19000
Dow
Corning
G
0905
S43
8/29/84
ug/1
(ppb)

ND/100
ND/100
ND/ 5
ND/ 5
ND/ 5
ND/ 5
19000
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/1Q
ND/ 5
5J*
18000

-------
scharger:
mple Date:
U.S. ENVIRONMENTAL  PROTECTION  AGENCY
              REGION  Y
       EASTERN DISTRICT OFFICE

     Dow Chemical  Process  Sewers
Sample Type: 8 C-8 hour  flow proportioned composite
             24C-24 hour flow proportioned composite
             EVC-Equal volume composite
             G-Grab

Sample Type
Time
Samole Number 84ER07
Date
Parameter
I. VOLATILE^ (continued)
Bromomethane
Bromoform
Bromodlchl oromethane
Trlchlorofluoromethane
Dlchl orodl f 1 uoromethane
Chi orodi bromomethane
Tetrachloroethene
oluene
richioroethene
Vinyl chloride
Acetone
-butanone
Carbon dlsulfide
-hexanone
4-methyl -Z-pentanone
Styrene
Vinyl acetate
Total xylenes




100
Sewer
G
0003
S02
8/29/84
ug/1
(DDb)

ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/ b
260
ND/ 5
ND/ 5
ND/ 5
ND/100
ND/200
ND/10
ND/100
ND/100
ND/ 5
ND/10
ND/ 5




100
Sewer
G
1025
SOS
8/29/84
ug/1
(ppb)

ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/100
ND/200
ND/10
ND/100
ND/100
ND/ 5
ND/10
ND/ 5




200
Sewer
G
0043
S07
8/29/84
ug/1
(ppb)

ND/ 5
ND/ 5
ND/ 5
ND/ 5
Nb/ 5
ND/ 5
1300
ND/ 5
ND/ 5
ND/ 5
ND/100
ND/200
ND/10
ND/100
ND/100
ND/ 5
ND/10
ND/ 5




200
Sewer
G
1040
SOS
8/29/84
ug/1
(ppb)

ND/ 5
ND/ 5
ND/ 5
ND/ 5
my 5
ND/ 5
440
5J
ND/ 5
ND/ 5
ND/100
ND/200
ND/10
ND/100
ND/100
ND/ 5
ND/10
ND/ 5




300
Sewer
G
0058
S17
8/29/84
ug/1
(ppb)

ND/100
ND/100
ND/100
ND/100
ND/100
ND/100
250A
ND/100
270A
ND/100
300
Sewer
G
1105
S18
8/29/84
ug/1
(ppb)

ND/50
ND/50
ND/50
ND/50
ND/50
ND/50
290A
ND/50
310A
ND/50
1500A* 1600*
ND/1000
ND/100
ND/100
ND/100
ND/100
ND/100
ND/100




690
ND/50
ND/50
ND/50
ND/50
ND/50
ND/50




400
Sewer
G/1021
85ER01
S20
10/23/84
ug/1
(ppb)

ND/10
ND/ 5
ND/ 5
NA
NA
ND/ 5
5.1
8.4
ND/ 5
ND/10
ND/10
ND/10
ND/ 5
ND/10
ND/10
ND/ 5
ND/10
ND/ 5




500
Sewer
G
0200
S32
8/29/84
ug/1
(ppb)

ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/ 5
So
1100
ND/ 5
ND/ 5
ND/100
ND/200
ND/10
ND/100
ND/100
ND/ 5
ND/10
5J




500
Sewer
G
1150
S33
8/29/84
ug/i
(ppb)

ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/ 6
1500
ND/ 5
ND/ 5
ND/100
ND/200
ND/10
ND/100
ND/100
820
ND/10
NO/ 5




601
Sewer
G
0050
S53
8/29/84
ug/1
(ppb)

ND/500
ND/500
ND/500
ND/500
ND/500
ND/500
ND/500
4900A
ND/500
ND/500
ND/5000*
ND/5000
ND/500
ND/500
ND/500
29000
ND/500
ND/500

-------
 scharger:
ample  Date:
U.S. ENVIRONMENTAL PROTECTION AGENCY
              REGION V
       EASTERN DISTRICT OFFICE

     Dow Chemical  Process  Sewers
Sample Type: 8 C-8 hour  flow proportioned composit
             24C-24 hour flow proportioned composit
             Eye-Equal volume composite
             G-Grab

Sample Type
Time
Sample Number 84ER07
Date
Parameter
I. VOLATILES (continued)
Bromomelhane
Bromoform
Bromodi chl oromethane
Trichl orof 1 uoromethane
Dichlorodi f 1 uoromethane
Chlorodibromomethane
Tetrachloroethene
Toluene
Trichl oroethene
Vinyl chloride
Acetone
2-butanone
Carbon disulfide
2-hexanone
4-methyl -2-pentanone
Styrene
Vinyl acetate
Total xylenes




601
Sewer
G
0945
S54
8/29/84
ug/1
(ppb)

ND/200
ND/200
ND/200
ND/200
ND/200
ND/200
ND/200
14000
ND/200
ND/200
ND/2000
NO/2000
ND/200
ND/200
ND/200
44000
ND/200
3200




610
$ewer
G
0107
S58
8/29/84
ug/1
(ppb)

2A
25
ND/ 1
ND/ 1
ND/ 1
NO/ 1
ND/ 1
ND/ 1
ND/ 1
ND/ 1
21A*
ND/10
ND/ 1
ND/ 1
ND/ 1
ND/ 1
ND/ 1
ND/ 1




610
Sewer
G
1000
S59
8/29/84
ug/1
(ppb)

ND/20
ND/20
ND/20
ND/20
ND/20
ND/20
34A
710
ND/20
ND/20
340A*
MD/200
ND/20
ND/20
ND/20
840
ND/20
110A




50
Sewer
G
0245
S48
8/29/84
ug/1
(ppb)

ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/ 5
NO? 5
ND/ 5
ND/ 5
• wm
rtD/200
ND/10
ND/100
ND/100
ND/ 5
ND/10
ND/ 5




50
Sewer
G
1225
S49
8/29/84
ug/1
(ppb)

ND/ 5
NO/ 5
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/ 5
5J
ND/ 5
ND/ 5
ND/100
NV200
ND/10
ND/100
ND/100
ND/ 5
ND/10
ND/ 5




76
Sewer
G
0220
S22
8/29/84
ug/1
(ppb)

ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/100
ND/200
ND/10
ND/100
ND/100
ND/ 5
ND/10
ND/ 5




76
Sewer
G
1205
S23
8/29/84
ug/1
(ppb)

ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/100
ND/200
ND/:.O
NDAOO
ND/100
ND/ 5
ND/10
ND/ 5




Dow
Corning
G
0330
S42
8/29/84
ug/1
(ppb)

ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/ 5
77000
ND/ 5
ND/ 5
ND/100
ND/200
ND/10
ND/100
ND/100
ND/ 5
ND/10
5J




Dow
Corning
G
0905
S43
8/29/84
ug/1
(ppb)

ND/ 5
NO/ 5
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/ 5
31000
ND/ 5
ND/ 5
ND/100
ND/200
ND/10
ND/100
ND/100
ND/ 5
ND/10
5J

-------
ischarger:
jmple Date:
U.S.  ENVIRONMENTAL PROTECTION  AGENCY
              REGION  Y
       EASTERN DISTRICT OFFICE

     Dow Chemical  Process Sewers
Sample Type: 8 C-8 hour  flow proportioned composite
             24C-24 hour flow proportioned composite
             EVC-Equal volume composite
             G-Grab

Sample Type
Time
Sample Number 84ER07
Date
Parameter
100
Sewer
Comp.
1300-
1025
SOB
8/28-
29/84
ug/1
(ppb)
11. ACID AND BASOEUTRAL POLLUTANTS
z ,4 ,b-trichlorophenol
4-ch l oro-3-methyl phenol
2-chlorophenol
'd. ,4-dlchlorophenol
2, 4-dimethyl phenol
2-nitrophenol
4-mtrophenol
2,4-dinitrophenol
4 ,6-d1 ni tro-2-methy 1 phenol
Pentachlorophenol
Phenol
Benzole acid
2-methyl phenol
4-methyl phenol
i ,4 ,5-tnchl orophenol

Acenaphthene
Benzidine
,2,4-trichlorobenzene
Hexachlorobenzene
nexachioroethane
Bis(2-chloroethyi jether
ND/10
ND/20
ND/10
ND/10
ND/10
ND/20
ND/:,OO
ND/50
ND/20
ND/20
ND/10
ND/100
ND/:.O
ND/:.O
ND/100

ND/10
ND/40
ND/10
ND/10
ND/10
ND/10
200
Sewer
Comp.
1315-
1040
S10
8/28-
29/84
ug/1
(ppb)

ND/10
ND/20
ND/10
ND/10
ND/10
ND/20
ND/100
ND/50
ND/20
ND/20
550
ND/100
ND/10
490
ND/100

ND/10
ND/40
ND/10
ND/10
ND/10
ND/10
300
Sewer
Comp.
1405-
1105
S20
8/28-
29/84
ug/1
(ppb)

1800
ND/40
1400
9100
ND/40
ND/40
ND/40
ND/40
ND/40
4900
3100
ND/40
ND/40
ND/40
1100

ND/40
ND/40
ND/40
ND/40
ND/40
ND/40
400
Sewer
G
1021
85ER01
S20
10/23/84
ug/1
(ppb)

120
ND/10
110
260
ND/10
ND/10
ND/50
ND/50
ND/50
960
200
ND/50
ND/10
ND/10
100

ND/10
ND/100
200
10J
ND/10
ND/10
500
Sewer
Comp.
1440-
1150
S35
8/28-
29/84
ug/1
(ppb)

270
ND/20
ND/10
570
ND/10
ND/20
ND/100
ND/50
ND/?0
ND/20
44
ND/100
ND/10
ND/10
ND/100

ND/10
ND/40
ND/10
ND/10
ND/10
ND/10
601
Sewer
Comp.
1236-
0945
S5<5
8/28-
29/84
ug/1
(ppb)

ND/ ?
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ ?
ND/ 2
120
130
ND/ 2
ND/ 2
ND/ 2

ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
610
Sewer
Comp.
1241-
1000
§61
8/28-
29/84
ug/1
(ppb)

7A
ND/ 2
ND/ 2
240
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ ?
ND/ 2
4A
NO/ 2
ND/ 2
ND/ 2
ND/ 2

ND/ 2
ND/ 2
NO/ 2
ND/ 2
ND/ 2
ND/ 2
50
Sewer
Comp.
1500-
1225
551
8/28-
29/84
ug/1
(ppb)

1500
ND/2Q
670
3800
ND/10
ND/20
ND/100
ND/50
hin/?o
3300
6500 0
ND/100
ND/10
ND/10
100J

ND/1Q
ND/40
500
ND/10
ND/10
ND/10
76
Sewer
Comp.
1405-
1205
S2b
8/28-
29/84
ug/1
(ppb)

MD/1Q
HP/20
ND/10
ND/10
ND/10
ND/20
ND/100
ND/50
MD/?Q
ND/20
19QQQQ 0
ND/100
ND/10
ND/10
ND/100

ND/1Q
ND/40
10J
ND/10
ND/10
ND/10
Dow
Corning
Comp.
1220-
0905
S4b
8/28-
29/84
ug/1
(ppb)

NJ/1Q
ND/2Q
m/10
ND/10
ND/10
ND/20
ND/100
ND/50
MD/?O
ND/2Q
ND/1Q
23
ND/10
ND/10
ND/100

ND/1Q
ND/4Q
ND/10
ND/10
ND/10
ND/10

-------
ischarger:
ample Date:
U.S. ENVIRONMENTAL PROTECTION  AGENCY
              REGION  Y
       EASTERN DISTRICT OFFICE

     Dow Chemical  Process  Sewers
Sample Type: 8 C-8 hour  flow proportioned composU
             24C-24 hour flow proportioned composit
             EVC-Equal volume composite
             G-Grab

Sample Type
Time
Sample Number 84ER07
Date
Parameter
TTTACID AND BASE NEU1KAL POLL
Z-chloronaphthalene
T7?-dichl orobenzene
1,3-dlchlorobenzene
1 ,4-dichlorobenzene
3,3J-dichlorobenz1dine
2, 4-d1n1tro toluene
2~76-di n i troto I uene
172-dl phenyl hydrazine
FTuoranthene
4-chlorophenyl phenyl etner
•-Droinopncnjr i pncnjr i ~ mcr
Bls(2-chioroisopropyi jetner
B1 s( Z-chl oroethoxy )me thane
Hexachl orobutadi ene
Hexachl orocyc l opentadl ene
Isophorone
Naphthalene
Nitrobenzene
N-ni trosodimetnyl ami ne
N-ni trosodi phenyl ami ne
N-nitrosodlproplyamine
Bts(2-ethylhexyi )phthalate
100
Sewer
Comp.
1300-
1025
S05
8/28-
29/84
ug/1
[ (ppb)
.UTANTS ((
ND/10
ND/10
ND/10
ND/10
ND/20
ND/20
ND/10
ND/20
ND/10
ND/10
kin /i n
nuf L\J
ND/10
ND/20
ND/10
ND/10
ND/10_j
ND/10
ND/10
ND/10
ND/10
ND/20
ND/10
200
Sewer
Comp.
1315-
1040
S10
8/28-
29/84
ug/1
(ppb)
:ontlnued
ND/10
360
ND/10
ND/10
ND/20
ND/20
ND/10
ND/20
ND/10
ND/10
un/1 n
ND/10
ND/20
ND/10
ND/10
ND/10
330
ND/10
ND/10
ND/10
ND/20
ND/10
300
Sewer
Comp.
1405-
1105
S2U
8/28-
29/84
ug/1
(ppb)
ND/40
77A
ND/40
130A
ND/40
ND/40
ND/40
ND/40
ND/40
ND/40
ND/40
ND/40
ND/40
ND/40
ND/40
ND/40
ND/40
ND/40
ND/40
ND/40
ND/40
ND/40
400
Sewer
G
1021
bbEKUl
S20
10/23/84
ug/1
(ppb)
ND/10
280
17
220
ND/20
ND/10
ND/10
NA
ND/10
ND/10
ND/10
56
ND/10
ND/10
ND/10
ND/10
10J
ND/10
ND/10
ND/10
ND/10
10JB
500
Sewer
Comp.
1440-
1150
S3b
8/28-
29/84
ug/1
(ppb)
ND/10
30
ND/10
10J
ND/20
ND/20
ND/10
ND/20
ND/10
ND/10
ND/10
ND/10
ND/20
ND/10
ND/10
ND/10
30
ND/10
ND/10
ND/10
ND/20
ND/10
601
Sewer
Comp.
1236-
0945
Sbb
8/28-
29/84
ug/1
(ppb)
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
NO/ 2
ND/ 2
ND/ 2
NO/ 2
ND/ 2
ND/ 2
67
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
610
Sewer
Comp.
1241-
1000
bbl
8/28-
29/84
ug/1
(ppb)
ND/ 2
34
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
4A
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
29
ND/ 2
ND/ 2
ND/ 2
ND/ 2
8A
50
Sewer
com p.
1500-
1225
bbi
8/28-
29/84
ug/1
(ppb)
ND/10
620 0
77
540 0
ND/20
ND/20
ND/10
ND/20
Nn/10
ND/10
ND/10
10J
ND/20
ND/10
ND/10
ND/10
260 0
ND/10
ND/10
10J
ND/20
ND/10
76
Sewer
comp .
1405-
1205
b£5
8/28-
29/84
ug/1
(ppb)
ND/10
110
ND/10
88
ND/20
ND/20
ND/10
ND/20
wn/in
ND/1Q
ND/10
22
ND/20
ND/10
ND/10
ND/10
ND/10
ND/10
ND/10
ND/10
ND/20
ND/10
Dow
Corning
1220-
0905
8/28-
29/84
ug/1
(ppb)
ND/10
ND/10
ND/10
ND/10
ND/20
ND/20
ND/10
NU/20
wn/io
Nn/io
ND/10
ND/10
ND/2Q
ND/10
ND/10
ND/10
N.n/10
un/io
un/io
ND/10
ND/20
ND/10

-------
ischarger:
imple  Date:
U.S. ENVIRONMENTAL PROTECTION AGENCY
              REGION V
       EASTERN DISTRICT OFFICE


     Dow Chemical  Process  Sewers
Sample Type: 8 C-8 hour  flow proportioned composite
             24C-24 hour flow proportioned composite
             EYC-Equal volume composite
             G-Grab

. e Type
Time
Sample Number 84ER07
Parameter
100
^wp>r
Comp.
1300-
in?5
SOS
8/28-
?Q/ft4
ug/1
(nob)
200
-------
ischarger:
imple Date:
U.S. ENVIRONMENTAL PROTECTION AGENCY
              REGION V
       EASTERN DISTRICT OFFICE

     Dow Chemical  Process  Sewers
Sample Type: 8 C-8 hour  flow proportioned composit
             24C-24 hour flow proportioned composit
             EYC-Equal volume composite
             G-Grab

e Type
Time
Sample Number 84ER07
Date
Parameter
II. ACID AND BASE NEUTRAL POL
Z-methyl naphthalene
2-mtroanillne
3-mtroanllTne
4-nltroan1line





100
Sewer
Comp.
1300-
1025
S05
8/28-
29/84
ug/1
(ppb)
200
Sewer
Comp.
1315-
1040
§10
8/28-
29/84
ug/1
(ppb)
UTANTS (continued
ND/20
ND/100
ND/100
ND/100





ND/20
ND/100
ND/100
ND/100





300
Sewer
Comp .
1405-
1105
S20
8/28-
29/84
ug/1
(ppb)

ND/40
ND/40
ND/40
ND/40





400
Sewer
G
1021
85ER01
S20
10/23/84
ug/1
(ppb)

ND/10
ND/50
ND/50
ND/50





500
Sewer
Comp.
1440-
1150
535
8/28-
29/84
ug/1
(ppb)

ND/20
ND/100
ND/100
ND/100





601
Sewer
Comp.
1236-
0945
556
8/28-
29/84
ug/1
(ppb)

ND/ 2
ND/ 2
ND/ 2
ND/ 2





610
Sewer
Comp.
1241-
1000
561
8/28-
29/84
ug/1
(ppb)

ND/ 2
ND/ 2
ND/ 2
ND/ 2





50
Sewer
Comp.
1500-
1225
Sbl
8/28-
29/84
ug/1
(ppb)

ND/20
ND/100
ND/100
ND/100





76
Sewer
Comp.
1405-
1205
SJ?b
8/28-
29/84
ug/1
(ppb)

ND/20
ND/100
ND/100
ND/100





Dow
Corning
Comp.
1220-
0905
S4b
8/28-
29/84
ug/1
(ppb)

ND/20
ND/100
ND/100
ND/100





-------
 scharger:
imple  Date:
U.S. ENVIRONMENTAL  PROTECTION  AGENCY
              REGION  V
       EASTERN DISTRICT OFFICE

     Dow Chemical  Process  Sewers
Sample Type: 8 C-8 hour  flow proportioned composite
             24C-24 hour flow proportioned composite
             EYC-Equal volume composite
             G-Grab

sample Type
Time
Sample Number H4ER07
Date
Parameter
III. PCB/PESTICIDE POLLUTANTS
Aldrin
Dieldrfn
Chlordane
4, 4 '-DDT
4,4'-DDE
4, 4 '-ODD
Alpha-endosulfan
Beta-endosuifan
Endosulfan sulfate
Endrln
Endrln aldehyde
Heptachlor
Heptacmor epoxide
Alpha-BHC
Beta-BHC
Gamma-BHC
Delta-BHC
PCB-1242
PCB-1Z54
PCB-1221
PCB-1232
PCB-124U
PCB-1260
PCB-1016"
Toxaphene
100
Sewer
Com p.
1300-
1025
SUb
8/28-
29/84
ug/1
(ppb)
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
200
Sewer
Comp.
1315-
1040
SiU
8/28-
29/84
ug/1
(ppb)
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/O.i
ND/6.1
ND/0.1
300
Sewer
Comp.
1405-
1105
S2U
8/28-
29/84
ug/1
(ppb)
ND/50
ND/50
ND/500
ND/50
ND/50
ND/50
ND/50
ND/50
ND/50
ND/50
ND/50
ND/50
ND/50
ND/50
ND/50
ND/50
ND/50
ND/500
ND/500
ND/500
ND/500
ND/500
ND/500
ND/500
ND/500
400
Sewer
ti
1021
BbLKUl
S20
10/23/84
ug/1
(ppb)
ND/0.5
ND/ 1
ND/ 5
ND/ 1
ND/ 1
ND/ 1
ND/0.5
ND/ 1
ND/ 1
ND/ 1
ND/ 1
ND/0.5
ND/0.5
ND/0.5
ND/0.5
ND/0.5
ND/0.5
ND/ 5
ND/10
ND/ 5
ND/ 5
ND/ 5
NO/10
ND/ 5
ND/10
500
Sewer
uomp.
1440-
1150
bJb
8/28-
29/84
ug/1
(ppb)
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/Qrl
601
Sewer
Comp.
1236-
0945
bbb
8/28-
29/84
ug/1
(ppb)
ND/0.1
ND/O.I
ND/ 1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.5
ND/0.1
ND/0.5
ND/0.1
ND/ 1
ND/ 1
ND/ 1
ND/ 1
ND/ 1
ND/ 1
ND/ 1
NP/ I
610
Sewer
Comp.
1241-
1000
bSi1 '
8/28-
29/84
ug/1
(ppb)
ND/ 9
ND/ ?
ND/?0
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ml 2
ND/ 7
ND/ 2
ND/ 2
ND/ 2
ND/20
ND/20
ND/20
ND/20
ND/20
ND/20
ND/20
ND/20
50
Sewer
C6rtlp.
1500-
1225
-"SSI"-
8/28-
29/84
ug/1
(ppb)
ND/0.1
ND/D.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.
ND/0.
ND/0.1
ND/0.
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
76
Sewer
Comp.
1405-
1205
— "S2S
8/28-
29/84
ug/1
(ppb)
ND/n.i
hin/n.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.
ND/0.
ND/0.
ND/0.
ND/0.
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
Dow
Corning
•tomp':1 •
1220-
0905
— s«—
8/28-
29/84
ug/1
(ppb)
ND/n.1
wn/n . i
wn/n.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
wn/n.i
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0 . 1
-------
scharger:
mple Date:
U.S. ENVIRONMENTAL PROTECTION  AGENCY
              REGION Y
       EASTERN DISTRICT OFFICE
                                    Dow Chemical  Process  Sewers
Sample Type: 8 C-8 hour  flow proportioned composit
             24C-24 hour flow proportioned composit
             EVC-Equal volume composite
             G-Grab

Sample Type
Time
Sample Number 84ER07
Date
Parameter
IV. METALS
Aluminum
Antimony
Arsenic
Barium
Beryl 1 1 urn
Cadmium
Chromium
Cobal t
Copper
Iron
Lead
Manganese
Mercury
Nickel
Selenium
Silver
Thallium
Tin
Vanadium
Zinc

100
Sewer
Comp.
1300-
1025
505
8/28- '
29/84
ug/1
(ppb)
62 5C
ND/ 6
ND/ 8
109
ND/ 1
ND/0.5
25
ND/10
14
2270C
ND/ 2
205
ND/0.2
ND/15
ND/ 2
ND/ 3
ND/ 2
ND/ B
17
96C

200
Sewer
Comp.
1315-
1040
S1U
8/28-
29/84
ug/1
(ppb)
1850C
ND/ 6
38
65
ND/ 1
1.2
1490
ND/10
219
11000C
37
504
0.27
428
ND/ 2
ND/ 3
ND/ 2
ND/ B
6
929C

300
Sewer
Comp.
1405-
1105
S2U
8/28-
29/84
ug/1
(ppb)
86C
ND/ 6
94
35
ND/ 1
ND/0.5
9
ND/10
7
824C
6.2
71
ND/0.2
ND/15
ND/ 2
ND/ 3
ND/ 2
ND/ B
ND/ 4
131C

400
Sewer
G
1021
85ERU1
S20
10/23/84
ug/1
(ppb)
731
74
ND/ 9
97
ND/1.3
ND/2.3
34
ND/4.7
25
8670
ND/4.5
140
1.5
28
ND/ 2
9.1
ND/ 5
ND/14
9.2
205

500
Sewer
Comp.
1440-
1150
S3b
8/28-
29/84
ug/1
(ppb)
\?RC.
ND/ 6
ND/ 8
35
ND/ 1
0.77
205
ND/10
30
36300C
ND/ 2
97
0.75
ND/15
ND/ 2
ND/ 3
ND/ 2
ND/ B
5
84C

601
Sewer
Comp.
1236-
0945
Sbb
8/28-
29/84
ug/1
(ppb)
664C
ND/ 6
ND/ 8
45
ND/ 1
2.4
320
ND/10
1010
2090C
ND/ 2
166
0.57
ND/15
ND/ 2
4
ND/ 2
ND/ B
5
143C

610
Sewer
Comp.
1241-
1000
Sbl
8/28-
29/84
ug/1
(ppb)
4Q30C
27
13
70
ND/ 1
0.89
103
ND/10
22
1370C
5.0
69
ND/0.2
16
2.8
ND/ 3
ND/ 2
ND/ B
6
234C

50
Sewer
Comp.
1500-
1225
5bl
8/28-
29/84
ug/1
(ppb)
370C
17
ND/ 8
46
ND/10
ND/0.5
48
ND/100
76
10800C
9.9
200 _j
0.33
ND/150
15
ND/30
ND/ 2
ND/200
ND/40
126C

76
Sewer
Comp.
1405-
1205
bZb
8/28-
29/84
ug/1
(ppb)
M on
49
79
230
ND/10
5.2
600
300
1940
649000C
125
5540
0.93
1570
ND/30
ND/ 2
ND/200
99
586C

Dow
Corning
Comp .
1220-
0905
8/28-
29/84
ug/1
(ppb)
5.3?r.
NP7 6
ND/ 8
51
ND/ 1
6.5
350
ND/10
2910
3980C
6.8
288
1.3
N.p/15
ND/ 2
ND/ 3
ND/ 2
ND/ B
7
195C

-------
scharger:
mple Date;
U.S. ENVIRONMENTAL PROTECTION  AGENCY
              REGION  V
       EASTERN DISTRICT OFFICE

     Dow Chemical  Process Sewers
Sample Type: 8 C-8 hour  flow proportioned composite
             24C-24 hour flow proportioned composite
             EYC-Equal volume composite
             G-Grab

Sample Type
Time
Sample Number 84tRU/
Date
Parameter
v. DIOXINS AND FURANS
2378-TCDD
Total Tetra, CDDs
Total Penta CDDs
Total Hexa CDDs
Total Hepta CDDs
OCDD

2378-TCDF
Total Tetra CDFs
Total Penta CDFs
Total Hexa CDFs
Total Hepta CDFs
OCDF



100
Sewer
Comp.
1300-
1025
SUb
8/28-
29/84
ppt

ND/.046
ND/.019
ND/.080
ND7.049
ND/.058
1.43

ND/.050
0.098
ND/.066
ND/.056
ND/.055
NO/. 377



200
Sewer
Comp.
1315-
1040
blU
8/28-
29/84
PPt

















300
Sewer
Comp.
1405-
1105
bzu
8/28-
29/84
ppt

ND/.177
0.355
ND/.433
ND/.623
3.41
28.2

0.685
5.50
5.91
KID 7.493
1.06
2.45



400
Sewer
G
1021
tJbtKUl
S20
.0/23/84
ppt

ND
ND/.02
ND/.015
0.25
0.45
3.67

0.25
0.97
1.16
Np/.Ol
8.4
22.2



500
Sewer
Comp.
1440-
1150
bJb
8/28-
29/84
ppt

NO/. 645
28.9
ND/.310
ND/.235
8.24
62.7

0.557
566
4.32
4.67
15.5
19.3



601
Sewer
Comp.
1236-
0945
Sbb
8/28-
29/84
ppt

ND/.036
ND/.033
ND/.201
ND/.055
0.124
1.06

ND/.099
0.439
ND/.044
ND/.093
0.183
0.466



610
Sewer
Comp.
1241-
1000
M>1
8/28-
29/84
ppt

ND/.057
ND/.051
ND/.271
ND/.144
ND/.38
3.93

ND/.054
ND/.066
ND/.123
ND/.258
8.03
208



50
Sewer
Comp.
1500-
1225
bbl
8/28-
29/84
ppt

















76
Sewer
Comp.
1405-
1205
bZb
8/28-
29/84
ppt

ND/.132
ND/.117
ND/.39E
ND/.167
2.69
16.6

ND/.230
NO/. 071
ND/.070
ND/.125
ND/.222
1.43



Dow
Corning
Comp.
1220-
0905
blb
8/28-
29/84
ppt

ND/.016
ND/.011
ND/.522
ND/.116
ND/.172
0.305

ND/.057
ND/.061
ND/.069
ND/.128
ND/.291
ND/.128



-------
 scharger:
imple Date:
U.S. ENVIRONMENTAL  PROTECTION  AGENCY
              REGION V
       EASTERN DISTRICT OFFICE

     Dow Chemical Process Sewers
Sample Type: 8 C-8 hour  flow proportioned composlt
             24C-24 hour flow proportioned composlt
             EYC-Equal volume composite
             G-Grab

Sample Type
Time
Sample Number 84ER07
Date
Parameter
VI. OTHFR PARAMFTERS
Total Dissolved Solids
Total Susoended Solids
BODc
KIHo
TP
TKN
Total Phpnolics















100
Sewer
Comp.
1300-
1025
SOS '
8/28-
29/84
mg/1

3726
413
5.52
1.?ft
0.202
1.67
0.15















200
Sewer
(lomp.
1315-
1040
510'
8/28-
29/84
mg/1

4068
40
264
10.6
42.0
21.9
1.00















300
Sewer
Comp.
1405-
1105
S20
8/28-
29/84
mg/1

472
42
55
1.68
n.604
2.82
20.0















400
Sewer
G
1021
85ERU1 '
S20
10/23/84
mg/1

NA
NA
NA
NA
NA
NA
NA















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Sewer
Comp.
1440-
1150
b3b
8/28-
29/84
mg/1

1422
586
118
0.891
0.151
2.12
1.60















601
Sewer
Comp.
1236-
0945
Sbb
8/28-
29/84
mg/1

2940
1096
67.8
4.28
0.277
4.78
5.00















610
Sewer
Comp.
1241-
1000
J>bi
8/28-
29/84
mg/1

1846
88
123
0.653
0.244
2.98
0.50















50
Sewer
Comp.
1500-
1225
Sbl
8/28-
29/84
mg/1

26170
66
5.76
1.12
ND/.l
1.39
240















76
Sewer
comp.
1405-
1205
bZb
8/28-
29/84
mg/1

17700
116
NO/ 6
0.558
ND/.l
0.46
600















Dow
Corning
comp.
1220-
0905
575
8/28-
29/84
mg/1

4324
60
18.0
8.7
0.468
6.74
0.50















-------
                                  Dow Chemical Process Sewers
NOTES:

    1.   *  = Compound  was present in blank sample.  Methylene  chloride  is  used  as  a cleaning
             agent  for sample bottles.  Phthalate compounds  are components of  certain plastics
             and  are widespread in the environment at low levels.
    2.   A  = Detected  below quantisation limit  (quantisation  limit  is  10 x detection  limit).
    3.   C  = Blank  corrected.
    4.   J  = Estimated value,  detected  below  minimum  specified  contract  detection limit but
             greater than zero.
    5.   NA  = Not  analyzed.
    6.   ND  = Compound  was analyzed for  but  not detected.  Value reported is the  detection limit.
    7.   ND/  B = Not detected due to blank.
    8.   Q   =  Quantltated from secondary ion.
    9.   ug/1  = micrograms per liter.
  10.   mg/1  = milligrams per liter.
  11.   ppb  = parts per billion.
  12.   ppm  = parts per million.
  13.   ppt  = parts per trillion.
  14.   —  = Data unusable.
-------
Tentatively Identified Compounds
-------
                                                                                      KO t
ut>      	
QC ICKRT MD:
                                                                                 (00
                                      IKKTlfltO

1

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.
5
*
ft
7
t
t
10
1)
12
13
14
IS
16
17
1(
1*
20
21
22
23
24
25
2ft
J7
21
2t
30
CAS t



























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                          E;,|[HHrEfi COMCEHTRHTIGH OF TEHTHTIMELY  IDENTIFIED COMPOUNDS
                                              FRhCTIOH: FSCC7
                                                                                             AMPLE #
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 K'35
          20324-32-7

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-------
                             ORGANIC* ANALYSIS DATA feCET  - Ftg« 4
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               •. TENTATIVELY

1
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-------
DATA FILENAME: Ck834725A12          U&fm"^^ _          SAMPLE il.

                             ESTIMATED CONCENTRATION OF TENTATIVELY IDENTIFIED COMPOUNDS   Quc^josog- Z^XD
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-------
  kCP 4/SAS  *   3069         LABORATORY   IT/WCTS   SAMPLE  *   E0475
DATE REC'D:    08/31/84     CONTRACT  *:  6582      X MOISTURE:  NA
DATA RELEASE  AUTHORIZED BY:
                                 'ANAtTYS
ORGAN1CS ^NAtTYSIS DATA SHEET
    VOLATILE  COMPOUNDS

 SURROGATE  SPIKE RECOVERIES

       UNITS:   UG/L
                                         CONC       CONC
 LAB  ID        COMPOUND                  SAMPLE     SPIKED    7. RECOVERY

              1.2-DICHLOROETHANE-D4       5000.      SOOG.         IOO
30624N9       TOLUENE-D8                   5060.      SOOO         loi
              4-BROMOFLUOROBENZENE        5010.      "5OOO.         IOO

# - ASTERISKED VALUES ARE OUTSIDE QC LIMITS      NS - NOT SPIKED
tt - 	 RECOVERIES DUE  TO DILUTION
* - 	 RECOVERIES DUE  TO MATRIX EFFECTS

                     TENTATIVELY IDENTIFIED COMPOUNDS

    CONC(J)    CAS #       COMPOUND NAME                    SCAN #   FIT
 4 	/	/	/	/_
 5 	/	/	/	/_
 6 	/	/__	/	/_
 7 	/	/     	/	/_
 8 	/	/	/	/_
 9 	/	/	/	/
 10 	/	/___	/	/_
 11 	/	/___	/	/_
 12 	/	/	/	/_
 13 	/	/____	/	/_
 14 	/	/____	/	/_
 15 	/	/.	/	/_
 16 	/	/	/	/_
 17 	/	/.	/	/_
 18 	/	/	/	/_
 19 	/	/__	/	/_
 20 	/	/____	/	/_
 21 	/	/	/	/_
 22 	/	/_	/	/_
 23 	/	/_____	/	/
 24 	/	/___	/	/~
 25   	  /        /                                     /       /~
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-------
DATA RELEASE AUTHORIZED BY:
                        ORGANICS ANALYSIS DATA SHEET
                            VOLATILE COMPOUNDS

                         SURROGATE SPIKE RECOVERIES

                               UNITS:   UG/L
                                        CONC        CONC
 LAB ID       COMPOUND                 SAMPLE      SPIKED    % RECOVERY

              1.2-DICHLOROETHANE-D4       2500.      2SCO        IOO ^
30614N29      TOLUENE-D8                  2910.      2SOO.       I Up
              4-BROMOFLUOROBENZENE        270O.      25OO        )Cfc>

* - ASTERISKED  VALUES ARE OUTSIDE QC LIMITS       NS - NOT SPIKED
# - 	 RECOVERIES DUE TO DILUTION
* - 	 RECOVERIES DUE TO MATRIX EFFECTS

                     TENTATIVELY IDENTIFIED COMPOUNDS

    CONC(J)   CAS #       COMPOUND NAME                    SCAN #   FIT

 1  ^pQ£  ./..   —   /  .?jfiCMCC»«i-OPCM«rTH AAjg-	/   /3 <- /
 2  2c^
 3 	
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 9 	
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14 	/	/	/       /
15 	/	/                                    /       j
16 	y	/	/       /



20         ~/       I/	                                 /       /

22         /        /                                  ~~/	/	
23 	y	/                                    /	/	
24 	/	/                                    /	f	
25 	y	/                                    /       /~	~
J - CONC.  QUANTITATED USING PEAK HEIGHT, ASSUMING A RESPONSE FACTOR~~51
-------
CASE  */SAS *:  3069           LABORATORY.  IT/WCTS
DATE  REC'D:    08/31/84      CONTRACT  *   6582
DATA  RELEASE AUTHORIZED BY:
                                                     SAMPLE *:  E9091
                                                     X MOISTURE: NA
                         ORGANIC
                       BASE/NEUT
                                             DATA  SHEET
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                          SURROGATE SPIKE RECOVERIES

                                 UNITS:   UG/L
 LAE  ID
3O614F26
               COMPOUND
              NITROBENZENE-D5
              2-FLUCROB IPHEN VL
              2, 4, 6-TRIEROMOPHENOL
              P-TERPHENYL-D14
CONC
SAMPLE
40. U
70. A
60. A
58. A
56.A
*40.0L
CONC
SPIKED
104.
110.
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102.
50.
  7. RECOVERY

        0 * ¥f*
       64
       57
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                CAS tt        COMPOUND NAME

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LAB NAME   CAL            CASE NO.  3383              SAMPLE NO    ES498
                                                      9SEl£VSZ,O - 4QO ^<3L.
QC REPORT NO. / 7         LAB  SAMPLE NO.   L23704V
              //
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PROBABILITY THAT IDENTIFICATION 16 CORRECT:
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 3.   106-46-7 BENZENE. 1.4-DICHLORO-            VOA     362     892     86
 4.    95-50-1 BENZENE, 1,2-DICHLORO-            VOA     564     9O9     65
 5.    95-50-1 BENZENE,1.2-DICMLORO-            VOA     373     817     12
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92.9
93.1
95.6
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89.2
83.9
88.0
88.9
86.5
89.3
87.5
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01 -  ISOMES OR SIMILAR  COMPOUND
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-------
CASE *. SAS  *   3C69         LABORATORY   IT/WCFS   SAMI'LE I*
DATE REC'D     OS/31/H'l     CONTRACT  *   65U2      /: NOlSTURE. NA
DATA RELEASE  AUTHORIZE.!) BY
                        ORGAN ICS ANALYSIS DATA SHFFTl
                            VOLATILE  COMPOUNDS

                         SURROGATE  SPIKE RECOVER IflS

                               UNITS:   UG/L


                                         CDMC       CONC
 LAB  ID        COMPOUND                  SAMPLE     Sf'JKED     7.  RECOVERY

              1,2-DICHLCROETHANE-04      2310O.      25000.        92
30624N17     TOLUENE-OS                  24300.      25000.        97
              4-BROMOFLUORQBENZENE        25100.      25000.       100

*  -  ASTERISKED VALUES ARE  OUTSIDE  QC LIMITS       NS  - NOT  SPIKED
#  -	RECOVERIES DUE TO  DILUTION
%  -  	 RECOVERIES DUE TO  MATRIX EFFECTS

                     TL-MTATIVELY IDENTIFIED COMPOUNDS

     CONC(J)   CAS tt        COMPOUND NAME                    SCAN #   FIT

  1    	/	/        NONE FOUIO	/	/	
  3
  4
  5
  6
  7
  8
  9
 1O
 11

 13
 11
 IS
 16
 17
 IB
 Vi
 20
 21

 23
 24
 J - CONC. QUANTITATED USING PEAK HEIGHT,  ASSUMING A RESPONSE FACTOR OF  1
-------
CASE-t/SAS  tt   3069          LA30RATORY.  IT/WCTS
DATE REC'D'    08/31/34      CONTRACT W.  65:32
D-ATA RELEASE  AUTHORIZED  QY:
SAMPLE *: E9030
7. (MOISTURE.  NA
                        ORGAN ICS ANALYSIS  DATA SHtlET
                             VOLATILE COiMPOUNDS

                          SURROGATE SPIKE RECOVER I US

                                UNITS:  UG/L
 LAD  ID       COMPOUND

              1.2-DICHLOROETHANE-D4
30614N37     TCLUENE-D3
              4-BROMOFLU030BENZENE
 *  - ASTERISKED  VALUES ARE OUTSIDE QC  LIMITS
 #  -	RECOVERIES DUE TO DILUTION
 *  -          RECOVERIES DUE TO MATRIX EFFECTS
CONC
SAMPLE
9790.
10200.
10200.
CONC
SP I KED
1OOOO.
10000.
10000.
            7. RECOVERY

                98
               102
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NS  -  MOT SPIKED
                 TFfNTATIVELY IDENTIFIED COMPOUNDS

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 13
 16
 17
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-------
CASE »/SAS *:  3069         LABORATORY.  IT/WCTS
DATE REC'D.    08/31/34     CONTRACT »  o382
DATA RELEASE  AUTHORIZED BY:
                                                   SAMPLE *  E9080
                                                   V. MOISTURE   NA
                              ^^^
                        CRGANICS ANALYSIS  DATA SHEET
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                         SURROGATE SPIKE  RECOVERIES

                               UNITS:   UG/L
 LAB  ID
30614F23
              COMPOUND
              2. -
             NITROEENZENE-D5
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             2. 4, &-TRI2P.GMOPHENOL
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CONC
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46.
66.
101.
86.
85.
55.
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105.
110.
106.
104.
103.
50.
                                                              '/. RECOVERY

                                                                  44
                                                                  60
                                                                  95
                                                                  S3
                                                                  83
                                                                  110
* - ASTERISKED  VALUES ARE OUTSIDE  QC  LIMITS
tt - 	  RECOVERIES DUE TO DILUTION
* - 	  RECOVERIES DUE TO MATRIX EFFECTS
                                                    NS - NOT SPIKED
 1
 2
 3
 4
 5
 6
 7
 8
 9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
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                                                            SCAN  ft    FIT
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                                                                       173
                                4ijc
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DATE REC'D     08/31/9^     CONTRACT *  6582      '/.  MOISTURE.  NA
DATA RELEASE  AUTHORIZED BY
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                                UNITS.   UC/L


                                         CQNC        CDNC
 LAB  ID       COMPOUND                  SAMPLE      SPIKED    '/.  RECOVERY

              1. 2-DICHLOROETHANE-D4         52.         5O.        1<)4
30624 N3      TOLUENE--D8                     50          50.        100
              4-BRONOFLUOROOENZENE          50          50.        100

*  -  ASTERISKED VALUES ARE OUTSIDE QC LIMITS       '.MS - NOT SPIKED
*  -  	 RECOVERIES  DUE TO DILUTION
*  -  	 RECOVERIES  DUE TO MATRIX EFFECTS

                     TENTATIVELY  IDENTIFIED COMPOUNDS

     CONC(J)   CAS #        COMPOUND NAME                    SCAN 4*   FIT
  3 	/	/_i
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  3
  9
 10
 11

 13
 14

 16
 17
 18
 19
 20
 21
 22
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-------
CASE tV/SAS »  3069          LABORATORY  IT/UiCTS
DATE REC'D.   08/31/94      CONTRACT *  6332
DATA RELEASE AUTHORIZED  BY       h
SAMPLE »:  E908Q
7. MOISTURE:  NA
                        ORGAN ICS ^rwtCVSIS DATA SHEET
                            VOLATILE COMPOUNDS

                         SURROGATE SPIKE RECOVERIES

                               UNITS:   UG/L
 LAB ID        COMPOUND

              1,2-DICHLOROETHANE-D4
30614N34      TOLUENE-D8
              4-BROMOFLUOROBENZENE
* - ASTERISKED VALUES ARE OUTSIDE QC LIMITS
* -	 RECOVERIES DUE TO DILUTION
% -           RECOVERIES DUE TO MATRIX EFFECTS
CONC
SAMPLE
988.
1060.
1210.
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1000.
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               99
               106
               121
IMS - NOT SPIKED
  1
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  3
  4
  5
  6
  7
  8
  9
 1O
 11
 12
 13

 15
 16
 17
 18
 19
 20
 21
                     TENTATIVELY IDENTIFIED COMPOUNDS

    CONC(J)    CAS #       COMPOUND NAME
         SCAN  1*    FIT
 23  	/	/	           /	/	
 24  	/	/	/	/	
 25  	/	/	/	/	
 J - CONC.  QUANTITATED USING PEAK HEIGHT, ASSUMING  A  RESPONSE FACTOR OF 1.
-------
CASE »/SAS  tt:  3069         LABORATORY
DATE REC'D:    08/31/84     CONTRACT tt
DATA RELEASE  AUTHORIZED BY:
                                         IT/WCTS
                                         6532
                                                   SAMPLE «:  E9088
                                                   V. MOISTURE: NA
                                           DATA SHEET
                      BASE/NEUTRAL AND  ACID COMPOUNDS

                         SURROGATE SPIKE RECOVERIES

                               UNITS:   UG/L
 LAB ID
3O614F17
               COMPOUND
              NITROBENZENE-DS
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              2, 4, 6-TRI3ROMOPHENOL
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                                        CGNC
                                        SAMPLE
                                             v7? A
                                             11
                                              85.
                                              82.
                                              69.
                                      CCNC
                                      SPIKED

                                         105.
                                         110.
                                         106.
                                         104.
                                         103.
                                          50.
                                                               7. RECOVERY
                                                                    fo *
                                                                  109
                                                                   82
                                                                   30
                                                                  138 *
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tt - 	 RECOVERIES DUE  TO  DILUTION
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                                                    NS - NOT  SPIKED
    CONC(J)
      TENTATIVELY IDENTIFIED  COMPOUNDS

CAS tt        COMPOUND NAME
                                                             SCAN
                                                                       FIT
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      7-*
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 3
 4
 5
 6
 7
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 9
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18
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20
21
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24 	/	/	/	/	
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                                                                        77
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                          BENZENE/ L1', 1' '-\l-(BROMOMETHYL)-2-METHOXY-l-METHYL
                          1,1' -BIPHENYL/2-PHENOXY-
                          1.1'-6IPHENYL/4-PHENOXY-
                          M /1' i3M "-TERPHENYLN-2'-OL
                          M,ri3M' '-TERPHENYL\-4'-OL
                                  RETENTION TIHE COMPATIBILITY
-------



























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-------
DATA FILENAMEi CH034724B15
ITEM
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CAS t
COMPOUND NAME
k
COMPOUNDS

   PURITY
1
2
3
4
3
6
7
8
9
10
11
12
13

jH*5~
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i-
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BEN20ICACIO, 2-HYDRQXY-
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HEXANE,3,3-DIMETHYL-
BEHZENE,l,r-OXYBIS-
ETHANOL,2-\2-«

!-8UTOXYETHOXY)ETHOXYS"
M/r-BIPHENYLv-2-OL
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ETHANE, 1 , 1' -OXYBIS\2-ETHOKY-
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iftHUUUtlHnfc
ETHANOL, 2-\2-<2-BUTOXYETHOXY)ETHOXY\ 	 -.




ETHENE, <2-ETHOXY-HCTHOXYETHOXY>-
BENZENAMINE, 4-METHYL-2, 6-OINITRO-
BEN2DC/L1M1
1 -\l-(BROMOMETHYL)-2-tl£THOXY-l-ME
96.2
87.7
74.3
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86.7
90.8
82.8
88.4
77.4
80.5
4VLB-* 84.3
66.4
75.0
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72.7
tvm ft
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73.2
45.6
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l-PROPA»«.,3,3t-Nl,3-PROPANEDIYLBIS
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-------
         APPENDIX A-2



Nonprocess Wastewater Sources
-------
CA ^ «*/5AS  4*.
DA"E SEC 'D:
DA i'A
              7-O6S
LABORATORY:  IT/UCT5
CONTRACT  **:  6532
                                                   SAMPLE  *:  E8A52
                                                   7. MOISTURE:  NA
             AUTHORIZED 2Y:
                             V   >X-~
                        CHGANICS ANALYSIS DATA SHEET
                            VOLATILE  COMPOUNDS

                         SURROGATE  SPIKE RECOVERIES

                               UNITS:   UG/L
 LAB ID
30482N2
               COMPOUND

              1,2-DICHLGROETHANE-D4
              TOLUENE-D3
              4-3ROMOFLUOR02ENZENE
CONC
SAMPLE
4930.
4410.
4730.
CONC
SPIKED
5000.
50OO.
50OO.
                                                                7. RECOVERY

                                                                    99
                                                                    88
                                                                    95
* - ASTERISKED VALUES AHE OUTSIDE QC LIMITS
# - 	 RECOVERIES DUE TO  DILUTION
      	 RECOVERIES DUE TO  MATRIX EFFECTS
                                                    NS - NOT SPIKED
$ -
    CC,\'C< J>
 1
 2
 3
 4
 5
 h
 7
 3
 9
10
11

13

13
16
17
10
19
20
21
r>r>
 25
                     TENTATIVELY IDENTIFIED COMPOUNDS

               CAS *       CGnPOUND NAME
                             NONE FOUND
                                                              SCAN 1*   FIT
 J  - CLir 1C.  QUANTITATED  USING PEAK HEIGHT,  ASSUMING A RESPOIMSE FACTOR OF  1.
-------
scharger:
iiple Date:
   U.S.  ENVIRONMENTAL PROTECTION AGENCY
                REGION V
          EASTERN DISTRICT OFFICE


Dow Chemical  Incinerator Wastewater Streams
                                                                        Sample  Type:
8 C-8 hour  flow proportioned composite
24C-24 hour flow proportioned composite
EYC-Equal volume composite
G-Grab

Sample Type
Time
Sample Mnmhor 84ER06
Date
Parameter
I. VOLATILES
Acrolein
Acrylonitrile
Benzene
Carbon tetrachloride
Chlorobenzene
1,2-dlchloroethane
1,1,1-trichloroethane
1,1-dlchloroethane
1 ,1 ,2-trichloroethane
1 ,1 ,2 ,2-tetrachl oroethane
Chloroethane
81 s( chl oromethyl ) ether
2-chloroethyl vinyl ether
Chloroform
1,1-dlchloroethene
Trans-l ,2-dichloroethene
1,2-dlchloropropane
Trans-l ,3-dlchloropropene
C1s-l,3-dichloropropene
Ethyl benzene
Methyl ene chloride
Chloromethane
Service
Water
G
1755
SPO
8/29/84
ug/1
{ppb}

ND/10
ND/10
ND/ 1
13
1A
5A
8A
ND/ 1
NO/ 1
ND/ 1
ND/ 1
ND/ 1
ND/10
9A
ND/ 1
ND/ 1
ND/ 1
ND/ 1
ND/ 1
ND/ 1
120*
ND/ 1
Ash
Pit
G
0211
84FRQ8
S12
8/29/84
ug/1
(ppb}

ND/10
ND/10
ND/ 1
ND/ 1
ND/ 1
ND/ 1
ND/ 1
ND/ 1
ND/ 1
ND/ 1
NO/ 1
ND/ 1
ND/10
ND/ 1
ND/ 1
ND/ 1
ND/ 1
ND/ 1
ND/ 1
ND/ 1
5A*
ND/ 1
Ash
Pit
G
1235
S13
8/29/84
ug/1
(opb)

ND/10
ND/10
ND/ 1
ND/ 1
ND/ 1
ND/ 1
ND/ 1
ND/ 1
ND/ 1
ND/ 1
NO/ 1
ND/ 1
ND/10
ND/ 1
ND/ 1
ND/ 1
ND/ 1
ND/ 1
ND/ 1
ND/ 1
12*
ND/ 1
Quench
G
0143
S17
8/29/84
ug/1
(DDb)

ND/10
ND/10
ND/ 1
ND/ 1
ND/ 1
ND/ 1
ND/ 1
ND/ 1
ND/ 1
ND/ 1
ND/ 1
ND/ 1
ND/10
ND/ 1
ND/ 1
ND/ 1
ND/ 1
ND/ 1
ND/ 1
ND/ 1
3A*
ND/ 1
Quench
G
1136
S18
8/29/84
ug/1
(DDb)

ND/10
ND/10
ND/ 1
ND/ 1
ND/ 1
ND/ 1
ND/ 1
ND/ 1
ND/ 1
ND/ 1
ND/ 1
ND/ 1
ND/10
ND/ 1
ND/ 1
ND/ 1
ND/ 1
ND/ 1
ND/ 1
ND/ 1
11*
ND/ 1
ESP
G
0150
S27
8/29/84
ug/1
(DDb)

Kin/200
ND/200
ND/20
ND/20
ND/20
70A
ND/20
ND/20
ND/20
ND/20
ND/20
ND/20
ND/200
ND/20
ND/20
ND/20
ND/20
ND/20
ND/20
ND/20
2300*
67A
ESP
G
1136
S28
8/29/84
ug/1
(DDb)

ND/10
ND/10
ND/ 1
ND/ 1
ND/ 1
ND/ 1
ND/ 1
ND/ 1
ND/ 1
ND/ 1
ND/ 1
ND/ 1
ND/10
ND/ 1
ND/ 1
ND/ 1
ND/ 1
ND/ 1
ND/ 1
ND/ 1
9A*
3A
pemister
Venturi
G
0123
S32
8/29/84
ug/1
(pDb)

ND/10
ND/10
ND/ 1
ND/ 1
ND/ 1
ND/ 1
9A
ND/ 1
ND/ 1
NO/ 1
ND/ 1
ND/ 1
ND/10
ND/ 1
ND/ 1
ND/ 1
ND/ 1
ND/ 1
ND/ 1
ND/ 1
12*
ND/ 1
)emister
Yenturi
G
1016
S33
8/29/84
ug/1
(ppb)

ND/10
ND/10
ND/ 1
ND/ 1
ND/ 1
ND/ 1
ND/ 1
ND/ 1
ND/ 1
ND/ 1
ND/ 1
ND/ 1
ND/10
ND/ 1
ND/ 1
ND/ 1
ND/ 1
Nin/ 1
ND/ 1
ND/ 1
3A*
ND/ 1



























-------
scharger:
nple Date;
  U.S. ENVIRONMENTAL PROTECTION AGENCY
                REGION V
         EASTERN DISTRICT OFFICE

Dow Chemical  Incinerator Wastewater Streams
                                                                       Sample Type:
8 C-8 hour  flow proportioned composite
24C-24 hour flow proportioned composite
EVC-Equal volume composite
G-Grab

Sample Type
Time
Sample Number 84ER08
Date
Parameter
II. ACID AND BASE NEUTRAL P'OLI
2 ,4 ,6-trichlorophenol
4-chl oro-3-methyl phenol
2-chlorophenol
2,4-dichlorophenol
2 ,4-dimethyl phenol
2-nitrophenol
4-nitrophenol
2 ,4-dinitrophenol
4 ,6-df ni tro-2-methyl phenol
Pentachlorophenol
Phenol
Benzole add
2-methyl phenol
4-methyl phenol
2 ,4 .5- trichl orophenol

Acenaphthene
Benzldlne
1,2,4-trlchlorobenzene
Hexachlorobenzene
Hexachloroethane
Bis(2-chloroethyl)ether
Service
Water
G
1755
84ER06
S20
8/29/84
ug/1
(ppb)
UTANTS
ND/ 2
ND/ 2
ND/ 2
4A
ND/ 2
NO/ 2
ND/ 2
ND/ 2
ND/ 2_
180
4A
7A
ND/ 2
ND/ 2
13A

ND/ 2
ND/ 2
8A
ND/ 2
ND/ 2
ND/ 2 I
Ash
Pit
Comp.
1356-
1235
S15
8/28-
29/84
ug/1
(ppb)

ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
NO/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
2A
ND/ 2
ND/ 2
ND/ 2

ND/ 2
ND/ 2
NDZ 2
ND/ 2
ND/ 2 |
ND/ 2
Quench
Comp.
1319-
1136
S20
8/28-
29/84
ug/1
(ppb)

ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
62
21
12A
ND/ 2
ND/ 2
5A

ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2 j
ND/ 2
ESP
Comp.
1330-
1136
S30
8/28-
29/84
ug/1
(ppb)

ND/ 2
ND/ 2
ND/ 2
7A
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
28
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2

ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
Demister
Venturi
Comp.
1300-
1016
S35
8/28-
29/84
ug/1
(ppb)

ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
150
20
10A
ND/ 2
ND/ 2
8A

ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2







































































































































-------
charger:
iple Date:
  U.S. ENVIRONMENTAL PROTECTION AGENCY
                REGION V
         EASTERN DISTRICT OFFICE

Dow Chemical  Incinerator Wastewater Streams
Sample Type: 8 C-8 hour  flow proportioned composite
             24C-24 hour flow proportioned composite
             EVC-Equal volume composite
             G-Grab

Sample Type
Time
Sample Number 84ER06
Date
Parameter
1. VOUTILES (continued)
Bromomethane
Bromoform
Bromodi chl oromethane
Trichlorofluoromethane i
Dichlorodifluoromethane
Chlorodibromomethane
Tetrachloroethene
Toluene
Trichloroethene
Vinyl chloride
Acetone
2-butanone
Carbon disulfide
2-hexanone
4-methyl -2-pentanone
Styrene
Vinyl acetate
Total xylenes




Service
Water
G
1755
S20
8/29/84
ug/1
(ppb)

ND/ 1
ND/ 1
ND/ 1
ND/ 1
ND/ 1
ND/ 1
2A
ND/ :.
ND/ :. ™
ND/ 1
ND/:.O
ND/10
ND/ 1
ND/ 1
ND/ 1
ND/ 1
ND/ 1
ND/ 1




Ash
Pit
G
0211
84ER08
5>12
8/29/84
ug/1
(ppb)

ND/ 1
ND/ 1
ND/ .
ND/ .
ND/ ,
ND/ :.
ND/
ND/
ND/
ND/ :
:.7A*
ND/10
ND/ I
, ND/ 1
ND/ 1
ND/ 1
ND/ 1
ND/ .




Ash
Pit
G
1235
S13
8/29/84
ug/1
(ppb)

ND/ 1
iND/ .
ND/ .
ND/ .
ND/ ,
ND/ .
ND/
ND/
ND/
ND/
ND/10
' "WI 0
ND/ 1
N£/ \
ND/ 1
ND/ :.
ND/ 1
ND/ 1




Quench
... G
0143
S17
8/29/84
ug/1
(ppb)

3A
ND/ 1
ND/ .
ND/ .
ND/ .
ND/ .
ND/
ND/
ND/
ND/ :
12 A*
ND/10
ND/ 1
ND/ :.
ND/ .
ND/ :.
ND/ :.
ND/ :.




Quench
G
1136
S18
8/29/84
ug/1
(ppb)

ND/ .
ND/ 1
ND/ 1
ND/ 1
ND/ :.
ND/ :.
ND/ :.
ND/ :.
ND/ 1
ND/ 1
ND/10
hlb/io
ND/ 1
ND/ 1
ND/ 1
ND/ :.
ND/ :.
ND/ 1




ESP
G
0150
S27
8/29/84
ug/1
(ppb)

Kin/?n
ND/20
ND/20
ND/20
ND/20
ND/20
54A
2800
ND/20
ND/20
640A*
ND/200
NJ)/2Q__
ND/20
ND/20
300
ND/20
ND/20




ESP
(i
1136
S28
8/29/84
ug/1
(ppb)

7A
ND/ ,
NO/ ,
ND/ .
ND/ ,,
ND/ ,
ND/ .
ND/ :.
ND/ :.
ND/
1 A*
ND/10
NO/
ND/ :.
ND/ :.
NP/ ;
ND/ :
ND/




uemister
Venturi
G
0123
S32
8/29/84
ug/1
(ppb)

ND/
NO/ 1
ND/ 1
ND/ 1
ND/ 1
ND/ 1
ND/ 1
ND/ :.
ND/ :.
ND/ .
39A*
ND/10
2A
1 ND/ 1 i
1 ND/ 1 1
ND/ , .
ND/ :.
ND/ :.




uemister
Venturi
1016
S33
8/29/84
ug/1
(ppb)

NP7
NPY .
ND/ ,, .
ND/
ND/ ,
ND/
ND/ , ..
ND/ ;
ND/ 1
ND/ 1
ND/10
ND/10
NPY 1
ND/ 1
I ND/ 1 1
. ND/ 1
ND/ 1
I ND/ 1































-------
scharger:
tuple Date:
  U.S. ENVIRONMENTAL PROTECTION AGENCY
                REGION V
         EASTERN DISTRICT OFFICE
                                                                        Sample  Type;
Dow Chemical  Incinerator Wastewater Streams
8 C-8 hour  flow proportioned composite
24C-24 hour flow proportioned composite
EVC-Equal volume composite
G-Grab

Sample Type
Time
Sample Number 84ER08
Date
Parameter
Service
Water
G
1755
84ER06
S20
8/29/84
ug/1
(ppb)
Ash
Pit
Comp.
1356-
1235
SIS
8/28-
29/84
ug/1
(ppb)
II. ACID AND BASE NEUTRAL POL.UTANTS (continued
Butyl benzyl phthalate
DT-n-butyl phthalate
Di-n-octyl phthalate
Di ethyl phtialate
Dimethyl phthalate
Benzol a}anthracene
Benzo(a)pyrene
Benzo(b & kjfluoranthene
Benzol k ) f 1 uoranthene
Chrysene
Acenaphthylene
Anthracene
Benzol ghi)perylene
Fluorene
Phenanthrene
Dibenzo( a ,h) anthracene
Indeno( 1 ,2 ,3-cd)pyrene
Pyrene
Aniline
Benzyl alcohol
4-chloroaniline
Dibenzofuran
ND/ 2
2A
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
NO/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ *
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
Mb/ 2
ND/ 2
ND/ 2
ND/ 2
Quench
Comp.
1319-
1136
S26
8/28-
29/84
ug/1
(ppb)

ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ESP
Comp.
1330-
1136
S30
8/28-
29/84
ug/1
(ppb)

ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
Demister
Venturi
Comp.
1300-
1016
S35
8/28-
29/84
ug/1
(ppb)

ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
NO/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2







































































































































-------
scharger:
mple Date;
   U.S.  ENVIRONMENTAL PROTECTION AGENCY
                 REGION V
          EASTERN DISTRICT OFFICE

Dow Chemical  Incinerator Wastewater Streams
                                                                        Sample Type:
8 C-8 hour  flow proportioned composite
24C-24 hour flow proportioned composite
EVC-Equal volume composite
G-Grab

Sample Type
Time
Sample Number 84ER08'"
Date
Parameter
11. ACID AND BASE NEUTRAL POL"
2-ch1oronaphthalene
1 ,2-dlchlorobenzene
1 ,3-dlchlorobenzene
1 ,4-dlchlorobenzene
3,3*-d1chlorobenz1d1ne
2,4-dlnltrotoluene
2,6-dlnitrotoluene
1 ,2-dlphenylhydrazlne
Fluoranthene
4-chlorophenyl phenyl ether
4-bromo
B1s(2-c
p icnyl p lenyl ether
ilorolsopropyl ) ether
Bl s( 2-chloroethbxy )me thane
Hexachlorobutadlene
Hexachl orocycl opentadlene
Isophorone

Napithalene
Nitrobenzene
N-nltrosodlmethylamlne
N-nltrosodlphenylamlne
N-nltrosodl
Bis 2-ethyl
prop yamine
lexy Jphthalate
Service
Water
'G 	
1755
84ER06
520 '
8/29/84
ug/1
(ppb)
Ash
Pit
Comp .
1356-
1235
$15
8/28-
29/84
ug/1
(ppb)
UTANTS continued
ND/ 2
11A
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
i KID/ 2
MD/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
NO/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
Quench
Comp.
1319-
1136
520
8/28-
29/84
ug/1
(ppb)

ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
Nb/ 2
ND/ 2
ND/ 2
ND/ 2
, ND/ 2
i ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ESP
Comp.
1330-
1136
1 $30
8/28-
29/84
ug/1
(ppb)

ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
Demister
Venturi
Comp.
1300-
1016
S3b
8/28-
29/84
ug/1
(ppb)

ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
Kin/ ?
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2







































































































































-------
scharger:
mple Date;
   U.S.  ENVIRONMENTAL PROTECTION AGENCY
                REGION V
          EASTERN DISTRICT OFFICE

Dow Chemical  Incinerator Wastewater Streams
                                                                        Sample Type;
8 C-8 hour  flow proportioned composite
24C-24 hour flow proportioned composite
EYC-Equal volume composite
G-Grab

Sample Type
Time
Sample Number 84ER08
Date
Parameter
III. PCB/PESTICIDE POLLUTANTS
Aldrin
Dieldrln
Chlordane
4, 4 '-DDT
4, 4 '-DDE
4, 4 '-ODD
Alpha-endosulfan
Beta-endosulfan
Endosulfan sulfate
Endrin
Endrin aldehyde
Heptachlor
Heptachlor epoxlde
Alpha-BHC
Beta-BHC
Gamma-BHC
Delta-BHC
PCB-1242
PCB-1254
PCB-1221
PCB-1232
PCB-1248
PCB-1H60
PCB-1016
Toxaphene
Service
Water
G
1755
84ER06
S20
8/29/84
ug/1
(ppb)
ND/0.1
ND/0.1
ND/1.0
NO/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.5
ND/0.5
ND/0.5
ND/0.5
ND/1.0
ND/1.0
ND/1.0
ND/1.0
ND/1.0
ND/1.0
ND/1.0
ND/1.0
Ash
Pit
Comp.
1356-
1235
S15
8/28-
29/84
ug/1
(ppb)
ND/0.1
ND/0.1
ND/1.0
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/1.0
ND/1.0
ND/1.0
ND/1.0
ND/1.0
ND/1.0
ND/1.0
ND/1.0
Quench
Comp.
1319-
1136
S20
8/28-
29/84
ug/1
(ppb)
ND/0.1
ND/0.1
ND/1.0
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/1.0
ND/1.0
ND/1.0
ND/1.0
ND/1.0
ND/1.0
ND/1.0
ND/1.0
ESP
Comp.
1330-
1136
S30
8/28-
29/84
ug/1
(ppb)
ND/0.1
ND/0.1
ND/1.0
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/1.0
ND/1.0
ND/1.0
ND/1.0
ND/1.0
ND/1.0
ND/1.0
ND/1.0
Demister
Venturi
Comp.
1300-
1016
S35
8/28-
29/84
ug/1
(ppb)
ND/0.1
ND/0.1
ND/1.0
ND/0 . 1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.5
ND/0.1
ND/0.5
ND/0.5
ND/0.5
ND/0.5
ND/1.0
ND/1.0
ND/1.0
ND/1.0
ND/1.0
ND/1.0
ND/1.0
ND/1.0

















































































































































-------
scharger:
nple  Date:
   U.S.  ENVIRONMENTAL  PROTECTION AGENCY
                 REGION  V
          EASTERN DISTRICT  OFFICE

Dow Chemical  Incinerator Wastewater Streams
Sample Type: 8 C-8 hour  flow proportioned composite
             24C-24 hour flow proportioned composite
             EVC-Equal volume composite
             G-Grab

Sample Type
Time
Sample Number 84LKU8
Date
Parameter
II. ACID AND BASE NEUTRAL POL
2 -methyl naphtha! ene 	
2-nitroani line
3-nltroaniline
4-nitroanlline





Service
Water
G
1755
84ER06
b^U '
8/29/84
ug/1
(ppb)
Ash
Pit
Comp .
1356-
1235
bib
8/28-
29/84
ug/1
(ppb)
UTANTS (continued
NIP/ 2
ND/ 2
NIP/ 2
ND/ 2





ND/ 2
, ND/ 2
, ND/ 2
ND/ 2





Quench
Comp.
1319-
1136
— "-SJttJ
8/28-
29/84
ug/1
(ppb)

ND/ 2
ND/ 2
ND/ 2
ND/ 2





ESP
Comp.
1330-
1136
bJU
8/28-
29/84
ug/1
(ppb)

ND/ 2
ND/ 2
ND/ 2
ND/ 2





Demister
Venturi
Comp.
1300-
1016
bJ5
8/28-
29/84
ug/1
(ppb)

ND/ 2
ND/ 2
NO/ 2
ND/ 2











































































-------
 scharger:
,mple Date:
  U.S. ENVIRONMENTAL PROTECTION AGENCY
                REGION Y
         EASTERN DISTRICT OFFICE

Dow Chemical  Incinerator Wastewater Streams
                                                                        Sample Type:
8 C-8 hour  flow proportioned composite
24C-24 hour flow proportioned composite
EYC-Equal volume composite
G-Grab

Sample Type
Time
Sample Number 84ER08
Date
Parameter
V. DIOXINS AND FURANS
2378-TCDD
Total Tetra CDDs
Total Penta CDDs
Total Hexa CDDs
Total Hepta CDDs
OCDD

Z378-TCDF
Total Tetra CDFs
Total Penta CDFs
Total Hexa CDFs
Total Hepta CDFs
OCDF



Service
Water
G
1755
84ER06
S20
8/29/84
ppt

ND/1.053
64.2
8.05
2.24
13.9
97.5

1.03
1143
11.8
9.69
25.9
34.2



Ash
Pit
Comp.
1356-
1235
S15
8/28-
29/84
ppt

ND/.031
0.642
ND/.028
ND/.034
ND/.514
6.02

ND/.021
14.5
ND/.040
ND/.033
ND/.250
1.97



Quench
Comp.
1319-
1136
S20
8/28-
29/84
PPt

ND/.561
27.2
ND/.382
ND/.308
6.72
41.7

0.419
536
3.09
5.17
12.9
14.9



ESP
Comp.
1330-
1136
S30
8/28-
29/84
PPt

ND/.396
15.0
1.33
ND/.094
0.719
3.65

ND/.183
230
1.34
0.224
1.19
1.31



Demister
Venturi
Comp.
1300-
1016
S35
8/28-
29/84
ppt

ND/.073
ND/.050
ND/.221
ND/.072
0.389
1.87

ND/.217
KID/. 148-
ND/.201
1.09
0.776
2.98












































































































-------
scharger:
mple Date:
   U.S.  EMVIRONMENTAL PROTECTION AGENCY
                 REGION V
          EASTERN DISTRICT OFFICE

Dow Chemical  Incinerator Wastewater Streams
Sample Type: 8 C-8 hour  flow proportioned composite
             24C-24 hour flow proportioned composite
             EVC-Equal volume composite
             G-Grab

Sample Type
Time
Sample Number 84ER08
Date
Parameter
IV. METALS
Aluminum
Antimony
Arsenic
Barium
Beryllium
Cadmium
Chromium
Cobalt
Copper
Iron
Lead
Manganese
Mercury
Nickel
Selenium
Silver
Thallium
Tin
Vanadium
Zinc



Service
Water
G
1755
84ER06
$20
8/29/84
ug/1
(ppb)
149C
42
NO/ 8
83
ND/ 1
8.3
25
MD/10
275
3480C
16
903
0.39
116
ND/ 2
ND/ 3
ND/ 2
ND/ B
ND/ 4
764C



Ash
Pit
Comp.
1356-
1235
S15
8/28-
29/84
ug/1
(ppb)
1700C
34
12
114
ND/ 1
3.3
20
ND/10
522
3970C
125
199
0.63
16
ND/ 2
3
ND/ 2
ND/ B
7
895C



Quench
Comp.
1319-
1136
520
8/28-
29/84
ug/1
(ppb)
4370C
125
23
190
ND/ 5
25
55
ND/50
1740
4010C
1060
1040
3.5
140
ND/ 2
ND/15
ND/ 2
ND/100
ND/20
7050C



ESP
Comp.
1330-
1136
530
8/28-
29/84
ug/1
(ppb)
87C
34
9.9
43
ND/ 1
9.8
9
Nb/:.0
963
683C
618
66
2.7
ND/15
ND/ 2
3
ND/ 2
ND/ B
ND/ 4
3200C



Demister
Venturi
Comp.
1300-
1016
S3b
8/28-
29/84
ug/1
(ppb)
215C
124
16
90
ND/ 5
16
44
ND/50
1900
1420C
935
835
0.93
110
ND/ 2
ND/15
ND/ 2
ND/100
ND/20
4890C










































































































































-------
                           Dow Chemical  Incinerator  Wastewater  Streams


NOTES:


    1.   *  = Presence of compound  may  be due  to  sample   bottle   preparation   and/or   laboratory
             contamination.   Compound  was  present in blank sample.  Methylene chloride  is used  as
             a cleaning  agent  for  sample bottles.  Phthalate  compounds  are components of certain
             plastics and are  widespread in the environment at  low levels.

    2.   A     Detected  below  quantitation  limit  (quantisation limit  is 10  x  detection limit).

    3.   C  = Blank  corrected.

    4.   NA  = Not  analyzed.

    5.   ND  = Compound was analyzed for but not detected.  Value reported is the detection  limit.

    6.   ND/  B  = Not detected due to blank.

    7.   ug/1  = micrograrns  per  liter.

    8.   mg/1  = milligrams  per  liter.

    9.   ppb  =  parts per  billion.

  10.   ppm  =  parts per  million.

  11.   ppt  =  parts per  trillion.
-------
;charger:



iple Date:
  U.S. ENVIRONMENTAL PROTECTION AGENCY
                REGION V
          EASTERN DISTRICT OFFICE
Sample Type;
Dow Chemical  Incinerator Wastewater Streams
8 C-8 hour  flow proportioned composite
24C-24 hour flow proportioned composite
EYC-Equal volume composite
G-Grab

Sample Type
Time
Sample Number
Date
84ER08
Parameter
VI. OTHER PARAMETERS
Total Dissolved
To±al SiisoendeC
Rf)Dc
	 MH? 	
Solids
i Solids 	



	 TKN 	

To_tal P heno 1 i C5
















Service
Water
G
1755
84ER06
S20
8/29/84
mg/1

6994
52
6.99
1.87
0.370
2.80
0.14















Ash
Pit
Comp.
1356-
1235
SIS
8/28-
29/84
mg/1

1740
82
ND/ 6
0.282
0.260
0.55
0.30















Quench
Comp.
1319-
1136
S20
8/28-
29/84
mg/1

8226
840
ND/ 6
0.764
1.10
1.63
0.40















ESP
Comp.
1330-
1136
§30
8/28-
29/84
mg/1

880
34
ND/ 6
0.200
ND/0.1
0.54
0.40















Demister
Venturi
Comp.
1300-
1016
§35
8/28-
29/84
mg/1

7196
276
ND/ 6
0.518
0.397
1.64
0.30






















































































































































-------
scharger:
nple Date:
U.S. ENVIRONMENTAL  PROTECTION  AGENCY
              REGION  V
       EASTERN DISTRICT OFFICE

            Dow Chemical
  Riverbank Revetment System Analyses
Sample Type: 8 C-8 hour  flow proportioned composite
             24C-24 hour flow proportioned composite
             EVC-Equal volume composite
             G-Grab

Sample Type
Time
Date
Sample Number
Parameter
I. VOLATILES (continued)
Bromomethane
Bromoform
Bromodichloromethane
Trichlorofluoromethane
Di chl orodi f 1 uoromethane
Chlorodibromomethane
Tetrachloroethene
oluene
Trichloroethene
Vinyl chloride
Acetone
2-butanone
Carbon disulfide
2-hexanone
4-methyl-2-pentanone
Styrene
Vinyl acetate
Total xylenes




Section
#1
G
0130
8/29/84
84ER07
S12
ug/1
(ppb)

ND/300
ND/300
ND/300
ND/300
ND/300
ND/300
520A
ND/300
ND/300
ND/300
Nb/3000
2500A
ND/300
ND/300
ND/300
ND/300
ND/300
ND/300




Section
#1
G
1125
8/29/84
84ER07
S13
ug/1
(ppb)

ND/100
ND/100
ND/100
ND/100
ND/100
ND/100
2300
220A
790A
590A
ND/1000
ND/1000
320A
ND/100
ND/100
ND/100
ND/100
ND/100




Section
#2
G
1600
8/29/84
84ER08
505
ug/1
(ppb)

ND/ 1
ND/ 1
ND/ 1
ND/ 1
ND/ 1
ND/ 1
ND/ 1
2A
5A
24
19*
NO/10
ND/ 1
ND/ 1
ND/ 1
ND/ 1
ND/ 1
ND/ 1




Section
#3
G
1700
8/29/84
84ER08
S10
ug/1
(ppb)

ND/30
ND/30
ND/30
ND/30
ND/30
ND/30
220A
39A
37A
ND/30
ND/300
NO/300
ND/30
ND/30
ND/30
ND/30
ND/30
ND/30




Section
#4
G
1845
8/29/84
84ER07
S46
ug/1
(ppb)

ND/ 5
NO/ 5
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/ 5
22A
ND/ 5
ND/ 5
260A*
66A
NO/ 5
ND/ 5
35A
ND/ 5
ND/ 5
ND/ 5































Section
#1
Sediment
G
0955
10/23/84
85ER01
S07
mg/kg
(ppm)

ND/20
ND/10
ND/10
NA
NA
ND/10
6300
ND/10
38
ND/20
ND/20
ND/20
NDAO
ND/20
ND/20
ND/10
ND/20
ND/10





















































































-------
scharger:
nple Date:
U.S. ENVIRONMENTAL PROTECTION AGENCY
              REGION V
       EASTERN DISTRICT OFFICE

            Dow Chemical
 Riverbank Revetment System Analyses
Sample Type: 8 C-8 hour  flow proportioned composite
             24C-24 hour flow proportioned composite
             EVC-Equal volume composite
             G-Grab

Sample Type
Time
Date
Sample Number
Parameter
I. VOLATlLES
Acrolein
Acrylonitrile
Benzene
Carbon tetrachloride
Chlorobenzene
1,2-dichloroethane
,1 ,1-trichloroethane 	
1 ,1-dichloroethane
1 ,1 ,2-trichloroethane
1 ,1 ,2 ,2-tetrachl oroethane
Chloroethane
Bis(chloromethyl ) ether
2-chloroethylvinyl ether
Chloroform
1,1-dichloroethene
Trans-1 ,2-dichloroethene
1 ,2-dichloropropane
Trans-1 ,3-dichloropropene
Cis-1 ,3-dichloropropene
Ethyl benzene
Methylene chloride
	 /* 1. 1 ~—,..., -.i-u~,...
Chloromethane
Section
#1
G
0130
8/29/84
84ER07
S12
ug/1
(ppb)

ND/3000
1 ND/3000
29QQA
ND/300
2800A
ND/300
ND/3QQ
ND/300
ND/30Q
ND/300
ND/300
ND/300
ND/300Q
1300A
ND/30Q
ND/300
ND/300
ND/300
ND'/300
ND/300
42000*
ND/300
Section
#1
— ~G •"
1125
8/29/84
84ER07
S13
ug/1
(ppb)

ND/100Q
ND/1QOO
2200
ND/100
3200
520A
ND/1QQ
ND/100
ND/1QO
ND/100
ND/100
ND/100
ND/10QO
3600
830A
540A
ND/IUU
ND/100
ND/100
ND/100
26000*
ND/IUU
Section
#2
G
1600
8/29/84
84ER08
505
ug/1
(ppb)

JO/JO
ND/10
6A
ND/ ..
NO/ •
ND/ 1
ND/ 1
[ ND/ .
ND/ .
, ND/ :.
ND/ :.
ND/ :.
ND/10
ND/ 1
ND/ 1
43
NU/ 1
ND/ :.
ND/ .
ND/ 1 	
13*
iirS / 1
NU/ 1
Section
#3
b
1700
8/29/84
84ER08
S10
ug/1
(ppb)

ND/300
ND/300
290
ND/30
2400
ND/30
ND/30
ND/30
ND/30
ND/30
ND/30
ND/30
N.D/300
ND/30
ND/30
110A
ii n yin
NU/oU
ND/30
ND/30
67A
230A*
kin /^n
NU/ oU
Section
#4
(3
1845
8/29/84
84ER07
S46
ug/1
(ppb)

ND/50
ND/50
60
NU/ b
270_
ND/ 5
ND/ 5 	
NO/ 5
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/50
12A
ND/ 5
7A
kin/ 5
NU/ 0
ND/ 5
ND/ 5
37A
32A*
wn / 5
nu/ o i
























section
#1
Sediment
0955
10/23/84
85ER01
S07
mg/kg
(ppm)

NA
I NA 1
23.7
wn /1 n
NU/J-U
184
I ND/10 1
wn /in
NU/iU 	
ND/10
ND/10
ND/10
ND/20
NA
Nn/20
22
I ND/10 1
ND/10
wn/m
ND/10 ,
ND/10
ND/10
95*
Mn/2Q



































































	 , 	





-------
scharger:
nple  Date:
U.S.  ENVIRONMENTAL  PROTECTION  AGENCY
              REGION  V
       EASTERN DISTRICT  OFFICE

             Dow  Chemical
  Riverbank  Revetment System Analyses
Sample Type: 8 C-8 hour  flow proportioned composite
             24C-24 hour flow proportioned composite
             EVC-Equal volume composite
             G-Grab



, e Type
Time
Date
Sample
Number
Parameter
II. ACID
AND BASE NEUT


Section
#1
EVC
1420/112
5/28-29/8
84ER07
S15
ug/1
(ppb)
Section
#2
G
1600
8/29/84
84ER08
SOB
ug/1
(ppb)
RAL POLLUTANTS (continued
2-chloronaphthalene
1 ,2-dichlorobenzene
1 ,3-dichlorobenzene
1 ,4-dichlorobenzene
3,3'.-dichlorobenzidi
2,4-di
2,6-di
nitrotoluene
ni tro toluene
ne


1,2-diphenylhydrazine
luoranthcne

4-chloropheny] phenyl other
4-bromophenyl phenyl
isiZ-ch orolsopropy
ether
) ether
i s( 2-chl oroethoxy Jmethane
Hexachl
Hexachl
orobutadiene

rorocycl open tad iene
Isopnorone
Napnth£
""TniroKe
R— — — 9 1 	
Icne

nzene
-mtrosodimethylamine
- ni tro sod 1 phenyl ami ne
N-nitrosodi prop! y ami ne
Bisiz-etny hexyl Jphthalate
ND/40
810
ND/40
ND/40
ND/40
ND/40
ND/40
ND/40
ND/40
ND/40
ND/40
ND/40
ND/40
ND/40
ND/40
ND/40
ND/40
ND/40
ND/40
ND/40
ND/40
ND/40
ND/ 4
250
ND/ 4
600
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
21A
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
Section
#3
G
1700
8/29/84
84ER08
S10
ug/1
(ppb)

ND/20
2500
140A
3100
ND/20
ND/20
ND/20
ND/20
ND/20
ND/20
ND/20
ND/20
ND/20
ND/20
ND/20
ND/20
49A
ND/20
ND/20
ND/20
ND/20
ND/20
Section
#4
G
1845
8/29/84
84ER07
S46
ug/1
(ppb)

ND/ 2
54
14A
130
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2



























Sectior
#1
Sediment
G
0955
10/23/84
85ER01
S07
mg/kg
(ppm)

ND/20
1180
250
960
ND/40
ND/20
ND/20
NA
20J
ND/20
ND/20
ND/20
ND/20
5300
5300
ND/20
20J
ND/20
ND/20
ND/20
ND/20
ND/20












































































































-------
.charger:
iple Date:
U.S. ENVIRONMENTAL PROTECTION AGENCY
              REGION V
       EASTERN DISTRICT OFFICE

            Dow Chemical
  Riverbank  Revetment System Analyses
Sample Type: 8 C-8 hour  flow proportioned composite
             24C-24 hour flow proportioned composite
             EVC-Equal volume composite
             G-Grab

Sample Type
Time
Date £
Sample Number
Parameter
11. ACID AND BASE NEUTRAL POL
2 ,4 ,6-trichl orophenol
4-chl oro-3-methyl phenol
2-chl orophenol
2 ,4-dichlorophenol
2, 4-dimethyl phenol
2-nitrophenol
4-nitrophenol
2,4-dinitropheno
4 ,6-dinitro-2-methyl phenol
Pentachl orophenol
Phenol
Benzoic acid
2-methyl phenol
4-methyl phenol
2 ,4 ,5- trichl orophenol

Acenaphthene
Benzidine
1 ,2 ,4-trichl orobenzene
Hexachlorobenzene
Hexachloroethane
Bis( 2-chloroethyl ) ether
Section
#1
EVC
1420/1125
728-29/84
84ER07
S15
ug/1
(ppb)
UTAHTS
800
ND/40
1500
3500
ND/40
ND/40
ND/40
ND/40
ND/40
920
2700
ND/40
ND/40
230A
270A

NO/40
ND/40
67A
ND/40
ND/40
260A
Section
#2
G
1600
8/29/84
84ER08
SOS
ug/1
(ppb)

ND/ 4
ND/ 4
10A
16A
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
19A
ND/ 4
ND/ 4
ND/ 4
ND/ 4

ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
Section
#3
G
1700
8/29/84
84ER08
S10
ug/1
(ppb)

ND/20
ND/20
ND/20
ND/20
ND/20
ND/20
ND/20
ND/20
ND/20
ND/20
ND/20
ND/20
ND/20
ND/20
ND/20

ND/20
ND/20
130A
ND/20
ND/20
ND/20
Section
#4
G
1845
8/29/84
84ER07
S46
ug/1
(ppb)

ND/ 2
ND/ 2
8A
55
ND/ 2
ND/ 2
ND/ 2
ND/ 2
NO/ 2
510
220
110
NO/ 2
11A
12A

ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ ?



























Section
#1
Sediment
G
0955
10/23/84
85ER01
S07
mg/kg
(ppm)

ND/20
ND/20
ND/20
42
ND/20
ND/20
ND/96
ND/96
ND/96
ND/96
25
ND/96
ND/20
ND/20
ND/96

ND/20
1 ND/96
940
1730
150
ND/20












































































































-------
CASE i/'SAS 3: 3O63          LADORATORY:  IT/WCTS   SAMPLE #: E3451
CATE *£C'D:   08/16/84      CONTRACT #:  6582      V. MOISTURE: NA
CATA «eL£A£E AUTHORIZED  BY:
                        ORGANICS ANALYSIS DATA SHEET
                            VOLATILE COMPOUNDS

                         SURROGATE SPIKE RECOVERIES

                               UNITS:   UG/L


                                        CCNC       CONC
 LAD  ID        COMPOUND                 SAMPLE     SPIKED     7. RECOVERY

              1,2-DICHLOROETHANE-D4        409.        50O.        82
30482N6       TOLUENE-DS                   465.        50O.        93
              4-BRDMOFLUOROBENZENE         481.        500.        96

#  - ASTERISKED VALUES ARE OUTSIDE QC LIMITS      NS  - NOT SPIKED
*  - 	 RECOVERIES DUE TO DILUTIOM
*  - 	 RECOVERIES DUE TO MATRIX EFFECTS

                     TENTATIVELY  IDENTIFIED COMPOUNDS

         (J)    CAS *       COMPOUND MAMS                    SCAN fc   FIT
     }coo_  / io66-te-6'  -r£)in&&iM£/4~A-i\}oL   *	/  f8r- /
      3&O
  5 	/	/	

  7 	/	/	
  8         /	/	
  9 	/	/	/	/	
 10 	/	/	/	/	
 11 	/	/	/	/	
 12 	/	/	/	/	
 13 	/	/	:	/       /	
 14 	/	/	/	/	
 15 	/	/	/	/	
 16 	/	/	/	/	
 17 	/	/	/	/	
 10 	/	/	/	/	
 19 	/	/	/	/	
 20 	/	/	/	/	
 21 	/	/	/	/	
 22	/	/	/	/	
 22	/	/	/	/	
 24 	/	/	/	/	
 25	/	/	;	/	/	
 J - CONC. QUANTITATED  USING PEAK HEIGHT,  ASSUMING A RESPONSE FACTOR OF 1.
-------
CASE */SAS *: 3068         LABORATORY:  IT/WCTS
DATE REC'D:    08/16/84     CONTRACT  #:  6582
DATA RELEASE AUTHORIZED BY:
                                                  SAMPLE f»:  E8430
                                                  X MOISTURE:  NA
                       ORGANICS^ANALVSIS DATA SHEET
                     BASE/NEUTRAL  AND  ACID COMPOUNDS

                        SURROGATE  SPIKE RECOVERIES

                              UNITS:   UG/L
 LAB ID       COMPOUND

             PHENOL-D5
             2-FLUOROPHENOL
30482F13     NITROBENZENE-OS
             2-FLUOROBIPHENYL
             2,4,6-TRIBROMOPHENOL
             P-TERPHENYL-D14
                                        CONC
                                        SAMPLE

                                           59.
                                           56.
                                           64.
                                           83.
                                           58.
                                           25.
 CONC
 SPIKED
7. RECOVERY
* - ASTERISKED VALUES ARE OUTSIDE  QC  LIMITS
# - 	 RECOVERIES DUE  TO  DILUTION
9 - 	 RECOVERIES DUE  TO  MATRIX EFFECTS
    104.        57
    110.        51
    105.        61
    103.        81
    102.        57
     49.        51

NS - NOT SPIKED
 2
 3
 4
 5
 6
 7
 8
 9
10
11
12
13 !
14
15
16
17
18
19
20
21 !
22
23
24
25
J -
                    TENTATIVELY  IDENTIFIED COMPOUNDS

    CONC(J)   CAS <*       COMPOUND  NAME
                         M.n
                                                           SCAN *   FIT

                                                                 /
     50
               _,_    t

                     /'
                                   U A? o /tAt
                                                            ^70
    CONC.  QUANTITATED USING PEAK HEIGHT,  ASSUMING A  RESPONSE FACTOR OF 1.
-------
CASE 3/3A<£: #:  3Oo8         LABORATORY: IT/WCTS
DATE RtIC'0     03/16/84     CONTRACT tf: 6582
D*TA RELEASE  AU-.HORIZED 3Y:
                                                  SAMPLE *.  E8430
                                                  ~ MOISTURE:  NA
                                          DATA SHEET
                            VOLATILE COMPOUNDS

                         SURROGATE SPIKE RECOVERIES

                               UNITS:   UG/L
 LAB ID
S0492NS
               COMPOUND

              1,2-DICHLORGETHANE-D4
              TOLUEMS-D8
              4-uROMOFLUQRQBENZENE
CONC
SAMPLE
55.
46.
44.
CONC
SPIKED
50.
50.
50.
V. RECOVERY

   110
    92
    S3
* -  ASTERISKED VALUES Ar.E OUTSIDE  QC  LIMITS
# -  	 RECOVERIES DUE  TO  DILUTION
              RECOVERIES DUE  TO  MATRIX EFFECTS
                                                   NS  - NOT SPIKED
* -
 3
 4
 5
 6
 7
 p
 9
10
11
12
13
14
15

17
13
19
20
21
22
23
24
25
    CGNC
-------
CASE tt/SAS #: 3O68          LABORATORY:  IT/WCTS
DATE REC'D:   O8/16/84     CONTRACT t»:  6582
DATA RELEASE AUTHORIZED BY:
                                            SAMPLE #: E8449
                                            V. MOISTURE: NA
                                             &HER.05  SI
                  ORGANICS^ANALYSIS DATA SHEET
                BASE/NEUTRAL AND ACID COMPOUNDS

                   SURROGATE SPIKE RECOVERIES

                         UNITS:   UG/L
 LAB ID       COMPOUND

             PHENOL-D5
             2-FLUOROPHENOL
30482F21     NITROBENZENE-DS
             2-FLUOROBIPHENYL
             2,4,6-TRIBROMOPHENOL
             P-TERPHENYL-D14
 1
 2
 3
 4
 5
CONC
SAMPLE

    56.
    51.
    90.
    83.
    60.
                                             CONC
                                             SPIKED
                                                              X RECOVERY
* -  ASTERISKED VALUES ARE OUTSIDE QC LIMITS
# -  	 RECOVERIES DUE TO DILUTION
* -  	 RECOVERIES DUE TO MATRIX EFFECTS
                                                104.        54
                                                HO.        46
                                                105.        86
                                                103.        81
                                                1O2.        59
                                                 49.        63

                                            NS - NOT SPIKED
    CONC(J)
if r-
               TENTATIVELY IDENTIFIED COMPOUNDS

         CAS #       COMPOUND NAME
                                                            SCAN #   FIT
                    o
"'fee
                       T fi.
                                                      .•52.Cs
                                                                 _/
                                                                 "/"
     QUANTITATED USING  PEAK HEIGHT,  ASSUMING A RESPONSE FACTOR OF 1
-------
rA3£ «/5AS *  3C63          LABORATORY'  IT/WCTS    SAMPLE  t»:  EG4A9
PATE REC'D    03/16/34      CONTRACT it:  i>532       'I.  MOISTURE:  r'A
DATA RELEASE AUTHORIZED DY:     /  *  ^           &HERO5 S35
                                                   toC.fcuJEl.i-

                        CRGANICS ANALYSIS DATA SHEET
                            VOLATILE COMPOUNDS

                         SURROGATE SPIKE RECOVERIES

                               UNITS:   UG/L
 LAD  ID
30482N9
 COMPOUND

1,2-DICHLQROETHANE-D4
TOLUENE-D8
4-BROMOFLUORQ13ENZENE
CONC
SAMPLE
5190.
4990.
4640.
CGMC
SPIKED
5000.
5000.
5000.
  '/I RECOVERY

     104
     100
      93
•» -  ASTERISKED VALUES ARE OUTSIDE  QC  LIMITS
# -	RECOVERIES DUE TO DILUTION
* -    	_ RECOVERIES DUE TO MATRIX EFFECTS
                                     NS - NOT SPIKED
     CCNC(J)
 CA
TENTATIVELY  IDENTIFIED COMPOUNDS

      COMPOUND  NAME
SCAN
FIT
  1
  2
  3
  4
  5
  6
  7
  e
  9
 10
 13
 14
 15
 16
 17
 IB
 1^
 20
 23
 24
 J - CCNC.  QUANTITAFED USING PEAK HEIGHT, ASSUMING  A  RESPONSE FACTOR OF 1.
-------
LA2 HKME:  CAL

QC REPORT NO.
ft- HIGH
                               HNHLYblb UHIH ahctI


                        CASE NO.  3385              SAMPLE NO.  E84Q6,

                        LAB SAMPLE NO.  L24881AB
            THAT IDENTIFICATION IS CORRECT:
             8- nODERdTE    C- LOU    D- SOLVENT irFURITY. SEE VOft
        CflS*
                   COrPOUND NAME
 I.
 2.
 3.
 4.
 5.
 a.
 ?.
 3.
    183-98-7 BENZENE.CHLORO-
     67-72-1 ETHANE.HEXACHLORO-
    634-98-2 BENZENE.1.2.3.5-TETRACHLORO-
    634-90-2 BENZENE.1.2.3,5-TETRACHLORO-
    68d-93-5 BENZENE.PENTACHLQRO-
     93-S6-3 BENZENE.1.l'-(OXVDIETHYLIDENE)
   2142-25-2 BENZENE.1.4-DlChLORQ-2.5-8IS(T
  10544-58-8 SULFUS.MOL.(S8)

SCAN
FRACTION NUMBER PURITY
A'BN 258 93?
ft/BN 568 952
A/8N 312 384
A/BN 855 863
AxBN 967 825
I) AXBN 1819 708
T flxBN 1728 ZC6
AxBN 1338 834
ESTIMATED
CONC.
J vqLL'E
^£. 1 UGxU
53.9 UG^G
116.6 UG/G
2E5.1 L'G/G
Qt.l UG/G
43.5 UG-'i:
£-.4 UG^'G
245 . 1 UG^G
          COMPOUND

  1. BENZENE.CHLORO-

 2. ETHANE.HEXflCHLORO-

 3. BENZENE. 1.2.3.5-TETRflCHLORO-

 4. BENZENE.1.2,3.5-TETRflCHLORO-

 J. BENZENE.PENTPCHLORO-

 6. BENZENE.1.l'-(OXYDIETHYLIDENE)

 7. BENZENE.1.4-DICHLORO-2.5-BIS(T

 9. SLuFUR.MOL.(SB)
                 y
PROB^aiLITY

 i.  O    i.

           2.
                                                         CC 7SNTS
                                   2.  A

                                   3.  A

                                   4.  /V

                                   5.  A

                                   6.  ^

                                   7.  ft

                                   8.  A
           4.'

           5.

           6.

           7.

           8.
-------
                        ORCANICS ANALYSIS DATA SHEET  8 5 E to \  SO7


 i NAME"   CAL             CASE NO.  3385               SAMPLE NO.   E8486

  REPORT NO.  /9          LAB SAMPLE NO.   L24802VA
=
-------
CASE &/S.V3 <*: 3O69          LABORATORY   IT/WCTS
DATE REC'D:   O3/31/84     CONTRACT tt:  6582
DATA RELEASE AUTHORIZED EY:
                                                   SAMPLE #:  E9458
                                                   7. MOISTURE:  NA
                        ORGANICS
                      EASE/NEUT
                                       ilS DATA SHEET
                                   "AND ACID COMPOUNDS
                         SURROGATE SPIKE RECOVERIES

                               UNITS:  UG/L
 LAB ID
30614F6
               COMPOUND
                     ro p r_
                     - y-5*
              NITROEENZENE-D5
              2-FLUORQB IPHENYL
              2, 4, 6-TRIBROMOPHENOL
              P-TERPHENYL-D14
  - ASTERISKED  VALUES ARE OUTSIDE QC LIMITS
CONC
SAMPLE
63.
68.
85.
74.
64.
39.
CONC
SPIKED
105.
11O.
106.
104.
103.
50.
                                                  RECOVERY

                                                    60
                                                    62
                                                    80
                                                    71
                                                    62
                                                    78
                                                   NS - NOT SPIKED
ft -
 1
 2
 3
 4
 5
 6
 7
 6
 9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
      to
      10
      50
      7c
      Jt
      70
              RECOVERIES DUE TO DILUTION
              RECOVERIES DUE TO MATRIX  EFFECTS
                     TENTATIVELY  IDENTIFIED COMPOUNDS

    CONC(J)    CAS #       COMPOUND NAME
                                                             SCAN #   FIT

                                                              3*76-  /  °lf?
foo-r-v /
                                                              S//
                                                              6/4 ^
                                                                      Cf«=j
                        C f
                      • .? -e-f
                                                              '/50
              -5/0 -5 1-
                         i  i • - h
                              • f> ,\t /i.
   -  CONC.  QUANTITATED USING  PEAK HEIGHT,  ASSUMING A RESPONSE FACTOR OF 1.
-------
CASE 4t/£A5 «: 3069          LABORATORY:  IT/WCTS
DATE REC'D:   08/31/34      CONTRACT #:  6582
DATA RELEASE AUTHORIZED BY:
                                                  SAMPLE #:  E3/J50
                                                  7. MOISTURE:  NA
                       ORGANICS ANALYSIS  DATA SHEET
                           VOLATILE  COMPOUNDS

                        SURROGATE  SPIKE RECOVERIES

                              UNITS:   UG/L
 LAB ID       COMPOUND

             1.2-DICHLOROETHANE-D4
3O614N21     TOLUENE-D8
             4-BROMOFLUORQBENZENE
CONC
SAMPLE

   237.
   252.
   241.
CONC
SPIKED

   250.
   250.
   250.
                                                             7. RECOVERY

                                                                 95
                                                                 101
                                                                 96
* - ASTERISKED VALUES ARE  OUTSIDE QC LIMITS
ft - 	 RECOVERIES DUE  TO DILUTION
* - 	 RECOVERIES DUE  TO MATRIX EFFECTS
                                                  NS - NOT SPIKED
  1
  2
  3
  4
  5
  6
  7
  8
  9
 1O
 11
 12
 13
 16
 17
 18
 19
 20
 21
 22
 23
 24
                     TENTATIVELY IDENTIFIED COMPOUNDS

     CONC(J)    CAS #       COMPOUND NAME                   SCAN  #    FIT

       	/	/     NO>IE FOUND    	  /        /
 J - CONC.  QUANTITATED USING PEAK HEIGHT, ASSUMING A RESPONSE FACTOR  OF  1.
-------
»CASE */SAS #:  2O69         LABORATORY:  IT/WCTS
 DATE REC'D:    03/31/84     CONTRACT  *:  6582
 DATA RELEASE AUTHORIZED BY:
                                                           *** "1.
                                                 SAMPLE #: E8455
                                                 7. MOISTURE: NA
                                     SIS DATA SHEET
                                  AND ACID COMPOUNDS
                        ORGAN res
                       BASE/NEU
                               i
                          SURROGATE SPIKE RECOVERIES

                                UNITS:   UG/L
  LAB  ID
              COMPOUND
                                         CONC
                                         SAMPLE
                                             3\
                                              H
                                             ^
                                             SO
             NITROBENZENE-OS
             2-FLUQROB IPHENYL
             2, 4, 6-TR I BROMOPHENOL
             P-TERPHENYL-D 1 4
* - ASTERISKED VALUES  ARE  OUTSIDE QC LIMITS
* - 	 RECOVERIES  DUE  TO DILUTION
* -          RECOVERIES  DUE  TO MATRIX EFFECTS
                              CONC
                              SPIKED

                                 104.
                                 110.
                                 105.
                                 104.
                                 102.
                                  50.
                                                    NS  -  NOT SPIKED
                                                             '/. RECOVERY
 2
 3
 4
 5
 6
 7
 8
 9
 10
 11
 12
 13
 14
 15

 17
 18
 IS?
 20
 21
 24
 25
    CONC(J)
                CAS ft
TENTATIVELY IDENTIFIED COMPOUNDS

      COMPOUND NAME
                                                             SCAN
                                                                     FIT
            / /oy-^-7
 J -~CONC. QUANTITATED USING PEAK HEIGHT,  ASSUMING A RESPONSE FACTOR OF  1
-------
OA^E */SAS #: 3069          LABORATORY:  IT/WCTS   SAMPLE #: E8455
DATE REC'D.   08/31/34      CONTRACT *:  6532      7. MOISTURE: NA
DATA RELEASE AUTHORIZED  BY:
                       ORGANICS ANALYSIS DATA SHEET
                            VOLATILE COMPOUNDS

                         SURROGATE SPIKE RECOVERIES

                               UNITS:   UG/L
                                        CONC       CONC
 LAB  ID        COMPOUND                  SAMPLE     SPIKED    7. RECOVERY

              1,2-DICHLOROETHANE-D4       1230.       1250.       98
30614N32      TOLUENE-D9                   1330.       1250.       106
              4-BROMOFLUCROBENZENE        1460.       1250.       117

* - ASTERISKED VALUES ARE OUTSIDE QC LIMITS      NS - NOT SPIKED
ft - 	 RECOVERIES  DUE TO DILUTION
•» - 	 RECOVERIES  DUE TO MATRIX EFFECTS

                     TENTATIVELY IDENTIFIED COMPOUNDS

    CONC(J)    CAS #       COMPOUND NAME                   SCAN  tt    FIT

 j          f        j	NONE FOUND	         /       /
 3  	/	/	/	/	
 4  	/	/	    /	/	
 5  	/	/	/	/	
 6  	/	/	       /	/	
 7  	/	/	_/	/	
 8  	/	/	         /	/	
 9  	/	/	       /	/	
 10  	/	/	/	/	
 11  	/	/	__/	/	
 12  	/	/	__/	/	
 13  	/	/	       /	/	
 14  	/	/	/	/	
 15  	/	/	__/	/	
 16  	/	/	         /	/	
 17  	/	/	       /	/	
 IB  	/	/	/	/	
 19  	/	/	       /	/	
 20  	/	/	__/	/	
 21  	/	/	__/	/	
 22  	/	/	   /	/	
 23  	/	/	       /	/	
 24  	/         /	    /	/	
 2f>  	/	/	        /	 /
 J - CONC.  QUANTITATED USING PEAK HEIGHT, ASSUMING A RESPONSE FACTOR OF 1.
-------
CASE <*/SAS *: 3069          LABORATORY: IT/WCTS
DATE REC'D:   08/31/34     CONTRACT tt: 65B2
DATA RELEASE AUTHORIZED BY:
                                                  SAMPLE «*: E9100
                                                  7. MOISTURE: NA
                       CRGANICB-A*NALYSIS DATA SHEET
                     EASE/NEUTRAL  AND ACID COMPOUNDS

                        SURROGATE  SPIKE RECOVERIES

                               UNITS:   UG/L
 LAB  ID
30614F24
              COMPOUND
* -
             NITROSENZENE-D5
             2-FLUORQBIPHENYL
             2, 4, 6-TRIEROMOPHENOL
             P-TERPHENYL-D14
                                        CONC
                                        SAMPLE

                                           66.
                                           74.
                                           88.
                                           77.
                                           77.
CONC
SPIKED

   104.
   110.
   1O5.
   103.
   1O2.
    49.
7. RECOVERY

    63
    67
    84
    75
    75
    65
 *  - ASTERISKED VALUES ARE OUTSIDE QC  LIMITS
 $  - 	 RECOVERIES DUE  TO  DILUTION
              RECOVERIES DUE  TO  MATRIX EFFECTS
                                                  NS - NOT  SPIKED
    CONC(J)
                     TENTATIVELY IDENTIFIED COMPOUNDS

               CAS #        COMPOUND NAME
                                                           SCAN #    FIT
 1
 2
 3
 4
 5
 6
 7		
 8  	/	/	    /	/	
 9  	/	/	/	/	
10  	/	/	             /        /	
11  	/	/	/_____/	
12.  	/	/	             /	/	
13  	/	/	.	/	/	
14  	/	/	/	/	
15  .	/	/	/	/	
16  	/	/	/	/	
17  	/	/	___/	/	
18	/	/	/	/	
19	/	/	/	/	
20	/	/_	/	./	
21  	/___	/	/   	/	
22  	/	/	/	/	
22 	/	/	/_	/	
24	/	/	/.	/	
25	/	/	i	/	/	
J - CONC. QUANTITATED  USING PEAK HEIGHT, ASSUMING A  RESPONSE FACTOR OF 1.
      /CD
                                                              507
     300
            /    —
            / /OI-S1-8
      30
                                                             //Si"
-------
CASE #/SAS #: 3069          LABORATORY:
DATE REC'D:   03/31/84      CONTRACT #:
DATA RELEASE AUTHORIZED  BY:
                                        IT/WCTS
                                        6582
SAMPLE *»: E9092
7. MOISTURE:  NA
                        ORGAN PCS rtNACYSIS DATA SHEET
                            VOLATILE COMPOUNDS

                         SURROGATE SPIKE RECOVERIES

                               UNITS:   UG/L
 LAB ID       COMPOUND

              1,2-DICHLOROETHANE-D4
30614N23      TOLUENE-D9
              4-BROMOFLUOROBENZENE
                                        CONC
                                        SAMPLE

                                          50OO.
                                          4710.
                                          4890.
 CONC
 SPIKED

   300O.
   30OO.
•/. RECOVERY  J

        *C
    100
* - ASTERISKED  VALUES ARE OUTSIDE QC LIMITS
# - 	 RECOVERIES DUE TO DILUTION
* - 	 RECOVERIES DUE TO MATRIX EFFECTS
                                                  NS - NOT SPIKED
                     TENTATIVELY IDENTIFIED COMPOUNDS

    CONC(J)    CAS tt       COMPOUND NAME                   SCAN #    FIT
                               --2 -
     7 CCO   /
                                                               3 /
                                                             27
 3                                             	
 4 	/	/	   "	/       /
 5 	/	/	/       /
 6 	/	/	  	/       /
 7 	/	/                                  ~/       /	
 8 	/	/	/       /	
 9 	/	/                                    /       /	
10 	/	/                                  ~/	/	
11 	/	/                                  """/       /	
12 	/	/	/       /	
13 	/	/                                    /       '/	
14 	/	/	/       /	
15 	/	/                                    /       /	
16 	/	/	/       ~j	
17 	/	/                                  ""••/       /	
18 	/	/                                    /       /
19 	/	/	/       /	
20 	/	/                                  ""/'       /	
21 	/	/	__	/       /	
22 	/	/                                    /	/	
23 	/	/                                    /   	/	
24 	/	/                                    /       /	
25 	/	/                                    /     ~~/	
J - CONC.  QUANTITATED USING  PEAK HEIGHT,  ASSUMING A RESPONSE FACTOR OF 1
-------
CASE */SAS #: 3069         LABORATORY:  IT/WCTS
DATE REC'D:   08/31/34     CONTRACT  #:  6532
DATA RELEASE AUTHORIZED BY:
                                                  SAMPLE  #:  E9100
                                                  7.  MOISTURE:  NA
                       ORGANICS ANJ^^S^T-TJATA SHEET
                           VOLATILE  COMPOUNDS

                        SURROGATE SPIKE RECOVERIES

                              UNITS:   UG/L
                                                        SECTION
 LAB ID       COMPOUND

             1,2-DICHLCHOETHANE-D4
3O614N31     TCHJENE-D3
             4-BROMOFL.UOROBENZENE
* - ASTERISKED VALUES ARE OUTSIDE QC LIMITS
# - 	 RECOVERIES DUE TO DILUTION
$ - 	 RECOVERIES DUE TO MATRIX EFFECTS
CONC
SAMPLE
47.
55.
DS.
CONC
SP 1 KED
50.
50.
50.
                                                             7. RECOVERY

                                                                 94
                                                                110
                                                                116
                                                  NS - MOT SPIKED
    CONC(J)
                    TENTATIVELY  IDENTIFIED COMPOUNDS

               CAS  #        COMPOUND  NAME
                                                           SCAN 3   FIT
 3
 4
 5
 6
 7
 8
 9
10
11
12
13
16
17
18
19
20
21
22
23
24
25
       6-0
      \CT>
J - CONC. QUANTITATED USING PEAK HEIGHT,  ASSUMING A RESPONSE FACTOR OF 1.
-------
CASE */SAS K: 3O69          LABORATORY.  IT/WCTS
DATE REC'D:   O8/3J/S4     CONTRACT *:  6582
DATA RELEASE AUTHORIZED BY:
                                                             • v . — — ,.
                                                  SAMPLE »: E9O92
                                                  % MOISTURE:  NA
                       QRGANICS  ANALYSIS DATA SHEET
                      BASE/NEUTRAL  AND ACID COMPOUNDS

                         SURROGATE  SPIKE RECOVERIES

                               UNITS:   UG/L
                                                         sE
-------
Tentatively Identified Compounds
-------
charger:
pie Date:
U.S.  ENVIRONMENTAL  PROTECTION  AGENCY
              REGION  V
       EASTERN DISTRICT  OFFICE

   Dow Chemical Landfill Analyses
Sample Type: 8 C-8 hour  flow proportioned composite
             24C-24 hour flow proportioned composite
             EVC-Equal volume composite
             G-Grab
Salzbura Salzbura Posyvle.

Sample Type
Time
Sample Number
Date
Parameter
VI. INORGANICS 	
Chloride
Sul fate
Fl uoride
Bromide
Iodide

















Rockwell
De-
waterinc
G
0830
S35
8/14/84
mg/1

2880
69
0.21
ND/ 2
2.3

















Landfill
Cells
9-10
G
1205
S36
8/14/84
mg/1

720
184
0.32
6.8
19.8

















Landfill
Cells
3-5
G
1330
S37
8/14/84
mg/1

3460
209
0.35
ND/ 2
2.4

















Posyvle.
Landfill
NE Sump
G
1520
S38
8/14/84
mg/1

7500
1.7
0.17
ND/ 2
5.2

















Landfill
Purge
Well 28
G
1615,
S39
8/14/84
mg/1

1260
47
0.125
ND/ 2
2.8
























































































































































-------
                                  Dow Chemical  Landfill  Analyses


NOTES:

    1.   ND = Compound was analyzed for but not detected.   Value reported  is  the detection  limit.

    2.   NA = Not  analyzed.

    3.   *    Presence of compound may  be  due  to  sample bottle preparation,  field and/or labora-
             tory contamination.   Methylene chloride   is  used as  a  cleaning  agent  for  sample
             bottles.   Phthalate  compounds  are components  of certain plastics and are widespread
             in  the  environment at low  levels.

    4.   A    Detected  below quantisation   limit  (quantisation limit  is  10 x dectection limit).

    5.   mg/1  = milligram per  liter.

    6.   ug/1  = microgram per  liter.

    7.   ug/kg = micrograrn per  kilogram.

    8.   mg/kg = milligram per  kilogram.

    9.   ppb   = parts  per billion.

   10.   ppm   = parts  per million.

   11.   ng/g  = nanogram per  gram.

   12.   pg/1  = picogram per  liter.

   13.   ppq   = parts  per quadrillion.
-------
scharger:
nple Date:
U.S. ENVIRONMENTAL PROTECTION AGENCY
              REGION V
       EASTERN DISTRICT OFFICE

    Dow Chemical Landfill Analyses

          Salzburg Salzburg
                                                                       Sample Type;
                                                                    Posyvle.
8 C-8 hour  flow proportloneu composite
24C-24 hour flow proportioned composite
EVC-Equal volume composite
G-Grab

Sample Type
Time
Sample Number 84ER05
Date
Parameter
IV. METALS
Aluminum
Antimony
Arsenic
Barium
Beryl 1 1 urn
Cadmium
Chromium
Cobalt
Copper
Iron
Lead
Manganese
Mercury
Nickel
Selenium
Silver
Thallium
Tin
Vanadium
Zinc



Rockwel 1
De-
watering
G
0830
S35
8/14/84'
ug/1
(ppb)
ND/100
23
ND/10
450
6
ND/ 1
ND/10
ND/50
ND/50
58900
18
2550
ND/.2
ND/40
ND/ 2
ND/10
ND/10
ND/20
ND/200
3550



Landfill
Cells
9-10
G
1205
S36
8/14/84
ug/1
(ppb)
270
31
ND/10
270
7
ND/ 1
ND/10
ND/50
ND/50
4760
9.0
903
ND/.2
53
ND/ 2
ND/10
ND/10
ND/20
ND/200
890



Landtl 1 1
Cells
3-5
G
1330
S37
8/14/84
ug/1
(ppb)
590
ND/20
ND/10
450
ND/ 5
1.6
40
ND/50
31?0
180
33
ND/10
ND/.2
380
ND/ 2
ND/10
ND/10
25
ND/200
86



posyvie.
Landfill
NE Sump
G
1520
S38
8/14/84
ug/1
(ppb)
ND/100
ND/20
11
2160
8
ND/ 1
10
ND/50
73
26930
89
141Q
ND/.2
ND/40
ND/ 2
ND/10
ND/10
ND/20
ND/200
48



Landfill
Purge
Well 28
G
1615
S39
8/14/84
ug/1
(ppb)
ND/100
ND/20
ND/10
970
10
ND/ 1
ND/10
ND/50
Kin /so
9110
39
375
ND/.2
ND/40
ND/ 2
ND/10
ND/10
ND/20
ND/200
22










































































































































-------
scharger:
mple Date:
U.S. ENVIRONMENTAL PROTECTION AGENCY
              REGION V
       EASTERN DISTRICT OFFICE

    Dow Chemical Landfill Analyses
Sample Type: 8 C-8 hour  flow proportioned composite
             24C-24 hour flow proportioned composite
             EVC-Equal volume composite
             G-Grab

Sample Type
Time
Sample Number 85ER03
Sample Date
Parameter
V. DIOXINS AND FURANS
2378-TCDD
Total Tetra CDDs
Total Penta CDDs
Total Hexa CDDs
Total Hepta CDDs
OCDD

2378-TCDF
Total Tetra CDFs
Total Penta CDFs
Total Hexa CDFs
Total Hepta CDFs
OCDF



Rockwell
De-
wateri ng
G
S08d
12/4/84
pg/i
(ppq)

NCb















Rockwell
De-
waterinq
G
SOS
12/4/84
[rerun)
pg/i
(ppq)

270<- '















.-jqi 4"m y.
Landfill
Cells
9-10
G
S09
12/4/84
pg/i
(ppq)

ND/82d















jg i .t-uui vj
Landfill
Cells
9-10
G
S09
12/4/84
(rerun)
pg/i
(ppq)

ND/10















~?" I y-um y
Landfill
Cells
3-5
G
S10
12/4/84
pg/i
(DPQ)

ND/52a















-'" ' t-uiii y
Landfill
Cells
3-5
G
S10
12/4/84
(rerun)
pg/i
(ppq )

llc















Posyvle.
Landfill
NF Sump
G
. Sll
12/4/84
pg/i

ND/17a















Posyvle.
Landfill
NF. Sump
G
Sll
12/4/84
(rerun)
pg/i
(ppq.) —

ND/ 6C















Landfill
Purge
Well ?R
G
12/4/84
pg/i
(ppq) .. -

ND/12




































   a =  High background sample will be reanalyzed following cleanup on Carbopak C/Celite.
   b =  Determination  for 2378-isorner will require analysis on a 60 m SP-2330 column.
   c =  Data for 2378-TCDD and 2378-TCDF was generated 3/1/85 using an Gometer SP-2330 column.
   d =  Original sample extract could not be concentrated further than 5 mL.  Required
       additional cleanup using a Carbopack C/Celite column.
      Other PCDD/PCDF considered not valid due to laboratory contamination in contract lab
      (Midwest Research  Institute).
-------
scharger:
nple Date:
U.S. ENVIRONMENTAL  PROTECTION  AGENCY
              REGION  V
       EASTERN DISTRICT OFFICE

    Dow  Chemical Landfill Analyses
                                                                       Sample Type;
8 C-8 hour  flow proportioned composite
24C-24 hour flow proportioned composite
EVC-Equal volume composite
G-Grab
Salzburq

Sample Type
Time
Sample Number 84ER05
Date
Parameter
II. ACID AND BASE NEUTRAL POL
2-methyl naphthal ene
2-nitroaniline
3-nitroaniline
4-nitroaniline





Rockwell
De-
waterinc
G
0830
S35
8/14/84
ug/1
(ppb)
Landfill
Cells
9-10
G
1205
S36
8/14/84
ug/1
(ppb)
.UTANTS (continued
460
ND/ 4
ND/ 4
ND/ 4





ND/ 4
ND/ 4
ND/ 4
ND/ 4





Salzburq Posyvle.
Landfill
Cells
3-5
G
1330
S37
8/14/84
ug/1
(ppb)

ND/400
ND/400
ND/400
ND/400





Posyvle.
Landfill
NE Sump
G
1520
S38
8/14/84
ug/1
(ppb)

ND/80
ND/80
ND/80
ND/80





Landfill
Purge
Well 28
G
1615
S39
8/14/84
ug/1
(ppb)

ND/ 4
ND/ 4
ND/ 4
ND/ 4











































































-------
•scharger:
imple Date:
U.S. ENVIRONMENTAL PROTECTION AGENCY
              REGION V
       EASTERN DISTRICT OFFICE

   Dow  Chemical Landfill Analyses
Sample Type: 8 C-8 hour  flow proportioned composite
             24C-24 hour flow proportioned composite
             EVC-Equal volume composite
             G-Grab
<;al7hura Sal7hurci Poswle. _ - .._ _

Sample Type
Time
Sample Number • 84ER05
Date
Parameter
III. PCB/PESTICIDE POLLUTANTS
Aldrin
Dieldrin
Chlordane ,
4, 4 '-DDT
4, 4 '-DDE
4, 4 '-ODD
Alpha-endosulfan 	
Beta-endosulfan
Endosulfan sulfate
Endrin
Endrin aldehyde
Heptachlor
Heptachlor epoxide
Alpha-BHC
Beta-BHC
Gamma-BHC
Delta-BHC
PCB-1242
PCB-1254
PCB-1221 |
PCB-1232
PCB-1248 _J
PCB-1260
PCB-1016
Toxaphene 	 	
Rockwell
De-
watering
G
0830
S35
8/14/84
ug/1
(ppb)
MD/l.Q
NQ/l.Q
ND/1Q
ND/Q.l
NID/l.Q
ND/0.1
ND/1.0
ND/0.1
ND/Q.l
ND/Q.l
ND/0.1
ND/1.0
ND/1.0
ND/1.0
ND/1.0
ND/l.Q
ND/1.0
ND/10
ND/1.0
ND/10
ND/1Q
ND/10
ND/1.0
ND/10
ND/1.0 1
.andfill
Cells
9-10
G
1205
S36
8/14/84
ug/1
(ppb)
ND/Q.l
ND/Q.l
HP7UO
, ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/1.0
ND/1.0
ND/1.0
ND/0.1
ND/10
ND/1.0
ND/:.O
ND/10
ND/10
ND/1.0
ND/10
ND/1.0 J
.andfill
Cells
3-5
G
1330
S37
8/14/84
ug/1
(ppb)
NJ>/;LOO
HP/100
ND/1000
ND/100
ND/1QO
ND/100
ND/100
ND/100
ND/100
ND/100
ND/100
ND/1000
ND/10Q
ND/1000
ND/1000
ND/1000
ND/100
ND/1000C
ND/1000
ND/.OOOC
ND/1000C
ND/.OOOC
ND/1000
ND/10000
ND/1000
'osyvle.
.andfill
NE Sumo
G
1520
S38
8/14/84
ug/1
(ppb)
MD/ 2
ND/ 2
ND/20
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
NP/ 2
NO/ 2
ND/ 2
ND/ 2
ND/ 2
ND/20
ND/20
ND/20
ND/20
ND/20
ND/20
ND/20
ND/20 1
.andfill
Purge
Well 28
G
1615
S39
8/14/84
ug/1
(ppb)
ND/1.0
ND/0.1
ND/10
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/1.0
ND/0.1
ND/1.0
ND/1.0
ND/1.0
ND/1.0
ND/10
ND/:..O
ND/10
ND/10
ND/10
ND/1.0
ND/10
ND/1.0 1

















































































































































-------
charger:
iple Date:
U.S. ENVIRONMENTAL  PROTECTION  AGENCY
              REGION  V
       EASTERN DISTRICT OFFICE

    Dow  Chemical Landfill Analyses
Sample Type: 8 C-8 hour  flow proportioned composite
             24C-24 hour flow proportioned composite
             EVC-Equal volume composite
             G-Grab


Salzbura Salzbura

Sample Type
Time
Sample Number 84ER05
Date
Parameter
11. ACID AMD BASE NEUTRAL POL
2-chloronaphtha ene
1 ,2-dichl orobenzene
1 ,3-dichlorobenzene
1 ,4-dichlorobenzene
3,34-dkhlorobenzldine
2,4-dinitrotoluene
2 ,6-dlnitrotol uene
1 ,2-dlphenyl hydrazine
Fluoranthene
4-chloro
4-bromo
Bis(2-c.
p
phenyl phenyl ether
lenyl p lenyl ether
ilorolsopropyl Jether
B1 s( 2-chl oroethoxy )me thane
Hexachlorobutadlene
Hexachlorocyclopentadiene
Isophorone
Napithalene
Nitrobenzene
N-nltrosodimethylamlne
N-nl trosodl phenyl ami ne
N-nitrosodiproplyamine
Bis(2-ethyliexy' Jphthalate
Rockwell
De-
waterinc
G
0830
S35
8/14/84
ug/1
(ppb)
Landfill
Cells
9-10
G
1205
S36
8/14/84
ug/1
(oob)
.UTANTS (conUfnued
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
21A
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
1200
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
23A
NO/ 4
ISA
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
Landfill
Cells
3-5
G
1330
S37
8/14/84
ug/1
(ppb)

ND/400
ND/400
ND/400
ND/400
ND/400
ND/400
ND/400
ND/400
ND/400
ND/400
ND/400
ND/400
ND/400
ND/400
ND/400
ND/400
ND/400
ND/400
ND/400
ND/400
ND/400
ND/400
Posvvle.
Posyvle.
Landfill
NE Sump
G
1520
S38
8/14/84
ug/1
(oob)

ND/80
230A
ND/80
ND/80
ND/80
ND/80
ND/80
ND/80
ND/80
ND/80
ND/80
ND/80
ND/80
ND/80
ND/80
ND/80
ND/80
ND/80
ND/80
ND/80
ND/80
ND/80
Landfill
Purge
Well 28
G
1615
S39
8/14/84
ug/1
(DDb)

ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
35A
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
NP/ 4







































































































































-------
ischarger:
ample Date:
U.S. ENVIRONMENTAL PROTECTION AGENCY
              REGION Y
       EASTERN DISTRICT OFFICE

   Dow Chemical Landfill  Analyses
Sample Type: 8 C-8 hour  flow proportioned composite
             24C-24 hour flow proportioned composite
             EYC-Equal volume composite
             G-Grab

Sample Type
Time
Sample Number 84ER05
Date
Parameter
II. ACID AND BASE NEUTRAL POL
Butyl benzyl pntnalate
D1-n-butyl phthaiate
D1-n-octyl phthaiate
Diethyl phthaiate
D~i methyl phthaiate
Benzo(a)anthracene
Benzol a)pyrene
Benzolb & kjtiuoranthene
Benzol kjfluoranthene
Chrysene
Acenaphthylene
Anthracene
Benzol ghDperyiene
Fluorene
Phenanthrene
Di benzol a ,h ) anthracene
Indeno(l,2,3-cd)pyrene
Pyrene
Aniline
Benzyl alcohol
4-chloroan1line
Dlbenzofuran
Rockwell
De-
u//%"fp f\ no
G
0830
S35
8/14/84
ug/1
.UTANTS U
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
10A
200
28A
ND/ 4
140
170
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
Landfill
Cells
q-10
G
1205
S36
8/14/84
ug/1
(ppb)
:ontinued
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
sai7mirg
Landfill
Cells
3-5
G
1330
S37
8/14/84
ug/1
(ppb)
ND/400
ND/400
ND/400
ND/400
ND/400
ND/400
ND/400
ND/400
ND/400
ND/400
vin /A r\r\
NIJ/H-UU
ND/400
ND/400
ND/400
ND/400
ND/400
ND/400
ND/400
ND/400
ND/400
ND/400
ND/400
Posyvle.
Landfill
ME Sumo
G
1520
S38
8/14/84
ug/1
(DDb)
ND/80
ND/80
ND/80
ND/80
ND/80
ND/80
~ND/80
ND/80
ND/80
ND/80
NU/OU
ND/80
ND/80
ND/80
ND/80
ND/80 _j
ND/80
ND/80
ND/80
ND/80
ND/80
ND/80
ro^yvie.
Landfill
Purge
Well 28
G
1615
S39
8/14/84
ug/1
(pob)
ND/ 4
7A*
ND/ 4
ISA
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
Ml")/ A
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4



















•••— • —
•^^MBMIMM"1^^^



• • 1 •
• I • 1 • ••
• ••^•-» "'
-------
:harger:
U.S.  ENVIRONMENTAL  PROTECTION  AGENCY
              REGION  V
       EASTERN DISTRICT  OFFICE
                                                                      Sample Type:
8 C-8 hour  flow proportioned composite
24C-24 hour flow proportioned composite
)le Date: Dow Chemical Landfill Analyses EYC-Equal volume composite
G-Grab
Salzburq Salzburq Posyvle.

Sample Type
! Time
! Sample Number 84ER05
; Date
Parameter
I. VOLATILES (continued)
Bromome thane
Bromoform
Bromodlchloromethane
Trl chl orof 1 uoromethane
Dlchlorodlfluoromethane
Chl orodlbromomethane
Tetrachloroethene
Toluene
Trlchlorpethene 	 i
Vinyl chloride
Acetone
2-butanone
Carbon dlsulflde
2-hexanone
4-methyl-2-pentanone
Styrene
Vinyl acetate
Total xylenes




Rockwell
De-
watering
G
0830
S35
8/14/84
ug/1
(ppb)

NO/100
ND/100
ND/100
ND/100
ND/100
ND/100
ND/100
2500
MD/1QQ
ND/10Q_
1700A
ND/1000
ND/100
ND/100
ND/100
880A
ND/100
1000




Landfill
Cells
9-10
G '
1205
S36
8/14/84
ug/1
(ppb)

ND/ 1
NO/ 1
ND/ 1
ND/ 1
ND/ 1
ND/ 1
2A
3A
ND/ 1
3A
81A
64A*
ND/ 1
ND/ 1
7A
ND/ 1
ND/ 1
ND/ 1




Landfill
Cells
3-5
G
1330
S37
8/14/84
ug/1
(ppb)

ND/10
230
ND/10
ND/10
ND/10
ND/10
12A
100
ND/1Q
ND/1Q
860A
ND/1QO
ND/10
ND/10
110
88A
ND/10
3?A




Posyvle.
Landfill
NE Sump
G
1520
S38
8/14/84
ug/1
(ppb)

ND/50
ND/50
ND/50
ND/50
ND/50
ND/50
ND/50
660
NO/50
ND/50
3100A
1600A*
ND/50
ND/50
530
ND/50
ND/50
ND/50




Landfill
Purge
Well 28
G
1615
S39
8/14/84
ug/1
(ppb)

ND/100
ND/100
ND/100
NO/:. oo
NO/:. oo
ND/:.OO
ND/:,OO
250A
wn/100
ND/100
1900A
ND/1000
ND/:.OO
ND/. 00
NDA.OO
NDA.OO
ND/:.OO
ND/100











































































































































-------
scharger:
nple Date:
U.S. ENVIRONMENTAL PROTECTION AGENCY
              REGION V
       EASTERN DISTRICT OFFICE

    Dow  Chemical Landfill Analyses

          .Salzburg Salzburg
Sample Type: 8 C-8 hour  flow proportioned composite
             24C-24 hour flow proportioned composite
             EVC-Equal volume composite
             G-Grab
                                                                    PosvvTe.

Sample Type
Time
Sample Number 84ER05
Date
Parameter
Rockwel
De-
water in
G
0830
S35
8/14/84
ug/1
(ppb)
II. ACID AND BASE NEUTRAL POLLUTANTS
2 ,4 ,6- trichl orophenol
4-chl oro-3-methy 1 phenol
2-chl orophenol
2, 4-dichl orophenol
2, 4-dimethyl phenol
2-n1trophenol
4-m"trophenol
2,4-dim'trophenol
4 ,6-dtnl tro-2-methyl phenol
Pentachl orophenol
Phenol
Benzole actd
2-methyl phenol
4-methyl phenol
2,4,5-trichlorophenol

Acenaphthene
Benzidine
1 ,2 ,4-trlchlorobenzene
Hexachlorobenzene
Hexachloroethane
Bis{ 2-chl oroethyl) ether
ND/ 4
ND/ 4
ND/ 4
12A
120
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
290
ND/ 4
ND/ 4
71
ND/ 4

28A
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
Landfil
Cells
9-10
G
1205
S36
8/14/84
ug/1
(DDb)

6fi
NO/ 4
8A
340
NO/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
60
300
130
ND/ 4
20A
ND/ 4

ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
Landfill
Cells
3-5
G
1330
S37
8/14/84
ug/1
(ppb)

45000
ND/400
5500
70000
ND/400
ND/400
ND/400
ND/400
ND/400
9100
12000
ND/400
ND/400
ND/400
11000

ND/400
ND/400
ND/400
ND/400
ND/400
ND/400
Posyvle.
Landfill
NE Sump
G
1520
S38
8/14/84
ug/1
(ppb)

ND/BO
ND/80
ND/80
ND/80
ND/80
ND/80
ND/80
ND/80
ND/80
120A
1600
3600
ND/80
280A
ND/80

ND/80
ND/80
ND/80
ND/80
ND/80
ND/80
Landfill
Purge
Well 28
G
1615
S39
8/14/84
ug/1
(ppb)

ISA
ND/ 4
34A
130
6A
ND/ 4
ND/ 4
ND/ 4
ND/ 4
840
72
ND/ 4
12A
60
ND/ 4

ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
25A







































































































































-------
NOTES:
    1.   ND = Compound was analyzed for but not detected.  Value reported is the detection limit.
    2.   NA = Not analyzed.
    3.   NR = Not reported.
    4.   A  = Detected below quantitation  limit  (quantitation limit is 10 x dectection limit).
    5.   C  = Blank  corrected.
    6.   J  = Estimated value,  detected  below  minimum  specified contract detection limit but
             greater than zero.
    7.   *  = Presence of compound may be due to sample bottle preparation, field and/or labora-
             tory contamination.   Methylene  chloride is  used as a  cleaning agent  for sample
             bottles.  Phthalate compounds  are components of certain plastics and are widespread
             in  the environment at low levels.
    8.   mg/1  =  milligram per liter.
    9.   ug/1  =  microgram per liter.
  10.   mg/kg =  milligram per kilogram.
  11.   ppb  = parts per billion.
  12.   ppm  = parts per million.
  13.   ng/g = nanogram per gram.
  14.   pg/g = picogram per gram.
  15.   ppt  = parts per trillion.
-------
scharger:
mple Date:
U.S. ENVIRONMENTAL PROTECTION AGENCY
              REGION V
       EASTERN DISTRICT OFFICE

   Dow Chemical Landfill  Analyses

          Salzburg Salzburg
                                                                        Sample Type;
8 C-8 hour  flow proportioned composite
24C-24 hour flow proportioned composite
EVC-Equal volume composite
G-Grab
                                                                    Posyvie.

Sample Type
Time
Sample Number 84ER05
Date
Parameter
I. YOLATILES
AcroTein
Acrylonitrile
Benzene
Carbon tetrachloride
Chlorobenzene
1 ,2-dichloroethane
1 ,1,1-trichloroethane
1,1-dichloroethane
1,1,2-trichloroethane
1 ,1,2,2-tetrachloroethane
Chloroethane
Bi s( chl oromethyl ) ether
2-chloroethyl vinyl ether
Chloroform
1,1-dichloroethene
Trans-l ,2-dichloroethene
1 ,2-dichloropropane
Trans-l ,3-dlchloropropene
Cls-l,3-dichloropropene
Ethyl benzene
Methyl ene chloride
Chloromethane
Rockwell
De-
watering
G
0830
S35
8/14/84
ug/1
(ppb)

ND/1000
ND/1000
8900
ND/100
ND/100
ND/100
ND/100
ND/100
ND/100
ND/100
1300
ND/100
ND/1000
170A
ND/100
ND/100
ND/100
ND/100
ND7100
760A
1800*
ND/100
Landfill
Cells
9-10
G
1205
S36
8/14/84
ug/1
(ppb)

ND/10
ND/10
49
ND/ 1
49
ND/ 1
ND/ 1
NO/ 1
ND/ 1
ND/ 1
ND/ 1
ND/ 1
ND/10
2A
1A
ND/ 1
ND/ 1
ND/ 1
ND/ 1
3A
60*
ND/ 1
Landfill
Cells
3-5
G
1330
S37
8/14/84
ug/1
(ppb)

ND/100
ND/100
69A
25A
170
32A
17A
ND/10
ND/10
ND/10
ND/10
ND/10
ND/100
150
21A
ND/10
ND/10
ND/10
ND/10
50A
410*
20A
Posy vie.
Landfill
NE Sump
G
1520
S38
8/14/84
ug/1
(ppb)

ND/500
ND/500
1700
ND/50
460A
ND/50
ND/50
ND/50
ND/50
ND/50
180A
ND/50
ND/500
95A
ND/50
ND/50
ND/50
ND/50
W/50
320A
1100*
ND/50
Landfill
Purge
Well 28
G
1615
S39
8/14/84
ug/1
(ppb)

ND/1000
ND/1000
3100
ND/100
ND/100
ND/100
ND/100
ND/100
ND/100
ND/100
780A
ND/100
ND/lOOn
180A
ND/100
ND/100
ND/100
ND/100
ND/100
ND/100
2200*
ND/100







































































































































                               [Refer  to  notes page for explanation of data qualifiers and acronyms.]
-------
charger:
pie Date;
U.S.  ENVIRONMENTAL  PROTECTION  AGENCY
              REGION  Y
       EASTERN DISTRICT  OFFICE

            Dow Chemical
 Riverbank  Revetment  System Analyses
Sample Type: 8 C-8 hour  flow proportioned composite
             24C-24 hour flow proportioned composite
             EYC-Equal volume composite
             G-Grab

. e Type
Time
Date 8
Sample Number
Parameter
V. DIOXIMS AND FURANS
2378-TCDD
Total Tetra CDDs
Total Penta CDDs
Total Hexa CDDs
Total Hepta CDDs
OCDD

Z378-TCDF
Total Tetra CDFs
Total Penta CDFs
Total Hexa CDFs
Total Hepta CDFs
OCDF



Section
#1
EVC
.420/1125
'28-29/84
84ER07
S15
pg/g
(ppt)

ND/.083
0.412
ND/.198
ND/.131
ND/.317
ND/.875

ND/.104
0.090
ND/.119
ND/.225
ND/.152
ND/.661



Section
#2
G
1600
8/29/84
84ER08
SOS
pg/g
(ppt)

ND/.029
ND/.015
ND/.074
ND/.098
0.351
1.76

ND/.030
ND/.014
ND/.061
ND/.069
ND/.134
ND/.392



Section
#3
G
1700
8/29/84
84ER08
S10
pg/g
(ppt)

NO/. 021
ND/.012
ND/.036
NO/. 046
ND/.052
ND/.096

0.028
0.048
ND/.030
ND/.032
ND/.045
ND/.102



Section
#4
G
1845
8/29/84
84ER07
S46
pg/g
(ppt)

ND/.022
ND/.013
ND/.057
ND/.081
ND/.106
ND/.123

ND/.020
ND/.015
ND/.023
ND/.053
ND/.070
ND/.096
























Section
#1
Sediment
G
0955
10/23/84
85ER01
S07
ng/g
(ppb)

3.7
145.8
111.5
179.9
364.9
916.2

63.97
248.5
127.4
108.9
853.3
2739























































































-------
scharger:
nple Date:
U.S. ENVIRONMENTAL PROTECTION AGENCY
              REGION V
       EASTERN DISTRICT OFFICE

    Dow Chemical Landfill Analyses
Sample Type: 8 C-8 hour  flow proportioned composite
             24C-24 hour flow proportioned composite
             EVC-Equal volume composite
             G-Grab

Sample Type
Time
Date
Sample Number
Parameter
VI. OTHER PARAMETERS
TDS
TSS
BOD5
NH3
TP
TKN
Total Phenol ics















Section
#1
Comp.
1420/1125
8/28-
29/84
84ER07
S15
mg/1
(ppm)

5954
52
203
5.59
0.184
2.44
20.0















Section
#2
G
1600
8/28-
29/84
84ER08
S05
mg/1
(ppm)

2728
24
6.51
14.0
0.522
7.28
0.50















Section
#3
G
1700
8/28-
29/84
84ER08
S10
mg/1
(ppm)

3482
52
5.94
19.5
0.413
19.5
0.40















Section
#4
G
1845
8/28-
29/84
84ER07
S46
mg/1
(ppm)

2392
36
18.8
7.11
0.479
2.17
0.80

















































































































































































-------
scharger:
mple Date:
U.S. ENVIRONMENTAL PROTECTION  AGENCY
              REGION  Y
       EASTERN DISTRICT OFFICE

             Dow  Chemical
  Riverbank  Revetment System Analyses
Sample Type: 8 C-8 hour  flow proportions  Composite
             24C-24 hour flow proportioned composite
             EVC-Equal volume composite
             G-Grab

Sample Type
Time
Date {
Sample Number
Parameter
III. PCB/PESTICIDE POLLUTANTS
Aldrin
Dieldrin
Chlordane
4, 4 '-DDT
4,4'-DDE
4, 4 '-ODD
Alpha-endosulfan
Beta-endosulfan
Endosulfan sulfate
Endrin
Endrin aldehyde
Heptachlor
Heptachlor epoxide
Alpha-BHC
Beta-BHC
Gamma-BHC
Delta-BHC
PCB-1242
PCB-1254
PCB-1221
PCB-1232
PCB-1248
PCB-1260
PCB-1016
Toxaphene
Methoxychlor
r^j-,-^ L~*.. — •
Section
#1 1
EVC
1420/112!
728-29/8^
84ER07
S15
ug/1
(ppb)
ND/10
ND/10
ND/100
ND/10
ND/10
ND/10
ND/10
ND/10
ND/10
ND/10
ND/10
ND/10
ND/10
ND/10
ND/10
ND/10
ND/10
ND/100
ND/100
ND/100
ND/100
ND/100
ND/100
ND/100
ND/100
NA
	 u i1
Section
#2
G
1600
8/29/84
84ER08
SOS
ug/1
(ppb)
ND/0.2
ND/0.2
ND/2.0
ND/0.2
ND/0.2
ND/0.2
ND/0.2
ND/0.2
ND/0.2
ND/0.2
ND/0.2
ND/0.2
ND/0.2
ND/0.2
ND/0.2
ND/0.2
ND/0.2
ND/2.0
ND/2.0
ND/2.0
ND/2.0
ND/2.0
MD/2.0
ND/2.0
ND/2.0
NA
LI 1 	
Section
#3
G
1700
8/29/84
84ER08
S10
ug/1
(ppb)
ND/0.1
ND/0.1
ND/1.0
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/1.0
ND/0.1
ND/1.0
ND/1.0
ND/1.0
ND/1.0
ND/1.0
ND/1.0
ND/1.0
ND/1.0
ND/1.0
ND/1.0
ND/1.0
ND/1.0
NA
....... |( M i .1
Section
#4
G
1845
8/29/84
84ER07
S46
ug/1
(ppb)
ND/0.1
ND/0.1
ND/1.0
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.5
ND/0.1
ND/0.5
ND/0.5
ND/0.5
ND/0.1
ND/1.0
ND/1.0
ND/1.0
ND/1.0
ND/1.0
Nb/i.O
ND/1.0
ND/1.0
NA
. . • •, • Ti-a- •






























Section
#1
Sediment
G
0955
10/23/84
85ER01
S07
mg/kg
(ppm)
ND/1.2
ND/2.4
ND/1.2
ND/2.4
ND/2.4
ND/2.4
ND/1.2
ND/2.4
ND/2.4
ND/2.4
ND/2.4
ND/1.2
ND/1.2
ND/1.2
ND/1.2
ND/1.2
ND/1.2
ND/12
ND/24
ND/12
ND/12
ND/12
ND/24
ND/12
ND/24
ND/12






















































































































































-------
scharger:
iinple Date:
U.S. ENVIRONMENTAL PROTECTION AGENCY
              REGION V
       EASTERN DISTRICT OFFICE

            Dow Chemical
 Riverbank Revetment System Analyses
Sample Type: 8 C-8 hour  flow proportioned composite
             24C-24 hour flow proportioned composite
             EVC-Equal volume composite
             G-Grab

Sample Type
Time
Date _$
Sample Number
Parameter
IV. METALS
Aluminum
Antimony
Arsenic
Barium
Beryllium
Cadmium
Chromium
Cobalt
Copper
Iron
Lead
Manganese
Mercury
Nickel
Selenium
Silver
Thallium
Tin
Vanadium
Zinc
Section
#1
EVC
L420/1125
/28-29/S4
84ER07
S15
ug/1
(ppb)
MR
ND/ 6
240
221
NO/ 1
ND/0.5
NO/ 4
ND/10
3
5480C
ND/ 2
1220
0.21
ND/15
NO/ 2
NO/ 3
2.1
MR
6
5C
Section
n
G
1600
8/29/84
84ER08
SOS
ug/1
(ppb)
NR
ND/ 6
75
339
ND/ 1
ND/0.5
5
ND/10
2
6800C
ND/ 2
1260
0.33
ND/15
ND/ 2
ND/ 3
2.1
NR
5
NR
Section
#3
G
1700
8/29/84
84ER08
S10
ug/1
(ppb)
105C
ND/ 6
84
590
ND/ 1
ND/0.5
ND/ 4
ND/10
5
13100C
ND/ 2
2110
NO/0.2
ND/15
ND/ 2
ND/ 3
ND/ 2
NR
ND/ 4
14C
Section
#4
G
1845
8/29/84
84ER07
S46
ug/1
(ppb)
NR
ND/ 6
11
335
ND/ 1
ND/0.5
ND/ 4
ND/10
ND/ 2
11500C
ND/ 2
1150
ND/0.2
ND/15
ND/ 2
ND/ 3
ND/ 2
NR
NO/ 4
NR






Section
#1
Sediment
G
0955
10/23/84
85ER01
S07
mg/kg
(ppm)
4570.
50
, 113
125
ND/3.5
ND/6.2
15
ND/13
114
120000
ND/12
253
52
ND/5.4
?0
ND/13
ND/38
48
178






















•••• —
i. •'-

-------
charger:
pie Date;
U.S. ENVIRONMENTAL PROTECTION AGENCY
              REGION Y
       EASTERN DISTRICT OFFICE

            Dow Chemical
  Riverbank Revetment System Analyses
Sample Type: 8 C-8 hour  flow proportioned composite
             24C-24 hour flow proportioned composite
             EYC-Equal volume composite
             G-Grab

Sample Type
Time
Date £
Sample Number
Parameter
Section
#1
EVC
1420/1125
728-29/84
84ER07
S15
ug/1
(ppb)
Section
#2
6
1600
8/29/84
84ER08
S05
ug/1
(ppb)
II. ACID AND BASE NEUTRAL POL .UTANTS (continued
Butyl benzyl phthalate
Di-n-butyl phthalate
Di-n-octyl phthalate
Diethyl phtialate
Dimethyl phthalate
Benzo( a) anthracene
Benzo(a pyrene
Benzo(b & k)fluoranthene
Benzo( k ) f 1 uoranthene
Chrysene
Acenaphthylene
Anthracene
Benzolghi)perylene
Fluorene
Phenanthrene
Di benzol a, h) anthracene
Indeno(l,2,3-cd)pyrene
Pyrene
Aniline
Benzyl alcohol
4-chloroani ine
Dibenzofuran
ND/40
ND/40
ND/40
ND/40
ND/40
ND/40
ND/40
ND/40
ND/40
ND/40
ND/40
ND/40
ND/40
ND/40
ND/40
ND/40
ND/40
ND/40
ND^40
ND/40
ND/40
ND/40
ND/ 4
ND/ 4
NO/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
NO/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
NO/ 4
ND/ 4
Section
#3
6
1700
8/29/84
84ER08
S10
ug/1
(ppb)

ND/20
ND/20
ND/20
ND/20
ND/20
ND/20
ND/20
ND/20
ND/20
ND/20
ND/20
ND/20
ND/20
ND/20
ND/20
ND/20
ND/20
ND/20
ND/20
ND/20
ND/20
ND/20
Section
#4
G
1845
8/29/84
84ER07
S46
ug/1
(ppb)

ND/ 2
ND/ 2
NO/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
NO/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2
ND/ 2



























Section
#1
Sediment
G
0955
10/23/84
85ER01
S07
mg/kg
( ppm)

ND/20
ND/20
ND/20
ND/20
ND/20
ND/20
ND/20
ND/20
ND/20
ND/20
ND/20
ND/20
ND/20
ND/20
20J
ND/20
ND/20
20J
ND/20
ND/20
ND/20
ND/20












































































































-------
: (larger :
3le Date:
U.S. ENVIRONMENTAL PROTECTION AGENCY
              REGION V
       EASTERN DISTRICT OFFICE

            Dow Chemical
  Riverbank Revetment System Analyses
Sample Type: 8 C-8 hour  flow proportioned composite
             24C-24 hour flow proportioned composite
             EVC-Equal volume composite
             G-Grab

Sample Type
Time
Date

a
Sample Number
Parameter
II. ACID AND BASE
2-methyl naphtha!
Z-nitroaniline
3-nitroanil ine
4-nitroanil ine

Section
#1
EVC
1420/1125
728-29/84
84ER07
S15
ug/1
(ppb)
Section
#2
6
1600
8/29/84
84 EROS
SOS
ug/1
(ppb)
NEUTRAL POLLUTANTS (continued
ene








ND/40
ND/40
ND/40
ND/40





ND/ 4
ND/ 4
ND/ 4
ND/ 4





Section
#3
G
1700
8/29/84
84 EROS
S10
ug/1
(ppb)

ND/20
ND/20
ND/20
ND/20





Section
#4
G
1845
8/29/84
84ER07
S46
ug/1
(ppb)

ND/ 2
ND/ 2
ND/ 2
ND/ 2



















Section
#1
Sediment
G
0955
10/23/84
85ER01
S07
mg/kg
(ppm)

ND/20
ND/96
ND/96
ND/96





























































-------
;charger:



iple Date:
U.S. ENVIRONMENTAL PROTECTION AGENCY
              REGION V
       EASTERN DISTRICT OFFICE

 Dow Chemical  Treatment Pond Analyses
Sample Type: 8 C-8 hour  flow proportioned compos1t<
             24C-24 hour flow proportioned compos1t>
             EYC-Equal volume composite
             G-Grab

sample Type
Time
Sample Number 84ER04
Date
Parameter
Pond
Surface
Sediment
G
1910
S26
7/26/84
ug/kg
(ppb)
Pond
Bottom
Sediment
G
1915
S27
7/26/84
ug/kg
(ppb)
II. ACID AND BASE NEUTRAL POLLUTANTS (continued
Z-methyl naphthal ene
2-nltroani line
-nitroanlline
4-nitroan1line





ND/20
ND/100
ND/100
ND/100





ND/20
ND/100
ND/100
ND/100





Pond
Surface
Sediment
G
1800
S24
7/26/84
ug/kg
(ppb)

ND/20
ND/100
ND/100
ND/100





Pond
Bottom
Sediment
G
1810
S25
7/26/84
ug/kg
(ppb)

ND/20
ND/100
ND/100
ND/100





Pond Up
Surface
Sediment
G
1635
S19
7/26/84
ug/kg
(ppb)










Pond Up
Bottom
Sediment
G
1645
S23
7/26/84
ug/kg
(ppb)

ND/20
ND/100
ND/100
ND/100





Pond M1d
Surface
Sediment
1140
S17
7/26/84
ug/kg
(ppb)

ND/20
ND/100
ND/100
ND/100





Pond Mid
Bottom
Sediment
G
1220
S21
7/26/84
ug/kg
(ppb)

ND/?0
ND/100
ND/100
ND/100





Pond Low
Surface
Sediment
G
1007
S16
7/26/84
ug/kg
(ppb)

ND/?0
ND/100
ND/lOO
ND/100





Pond Low
Bottom
Sediment
G
1045
S20
7/26/84
ug/kg
(ppb)

MD/?0
NO/100

ND/100





-------
:harger: U.S. ENVIRONMENTAL PROTECTION AGENCY
REGION V J A ..
• EASTERN DISTRICT OFFICE Sample Type: 8 C-8 hour flow proportioned composite
:-' 24C-24 hour flow proportioned composite
3le Date: Dow Chemical Treatment Pond Analyses EVC-Equal volume composite
G-Grab
Primarv Primary Scndarv. Scndary. Tertiary Tertiary Tertiary Teritary Tertiary Tertiary

Sample Type
Time
Sample Number 84ER04
Date
Parameter
Pond
Surface
, Sediment
G
1910
S26
7/26/84
ug/kg
(ppb)
II. ACID AND BASE NEUTRAL POLLUTANTS
Butyl benzyl phthalate
Di-n-butyl pfithalate
Di-n-octyl phthalate
D1 ethyl phtnalate 	
Dimethyl phthalate
Benzo(a)anthracene
Benzol ajpyrene
Benzol b & Kjtiuoranthene
Benzol k)fluoranthene
Chrysene
Acenaphthylene
ATthracene
Benzol ghDperylene
Fl uorene
Phenanthrene
01 benzo( a, h) anthracene
lndenoll,2,3-cd)pyrene
Pyrene
Aniline
Benzyl alconoi
4-chloroaniline
Dlbenzofuran
ND/10
10J
ND/10
ND/10
ND/10
ND/10
ND/20
ND/20
ND/20
10J
ND/10
ND/10
ND/20
ND/10
ND/10
ND/20
ND/20
wn/io
ND/10
NO/20
ND/50
ND/10

Pond
Bottom
Sediment
G
1915
S27
7/26/84
ug/kg
(ppb)
.continued









ND/10
ND/10
ND/10
ND/1Q
ND/10
ND/10
ND/20
ND/20
ND/20
ND/10
ND/10
ND/10
ND/20
ND/10
ND/10
ND/20
ND/20
ND/10
ND/1Q
ND/20
ND/50
ND/10
Pond
Surface
Sediment
G
1800
S24
7/26/84
ug/kg
(ppb)

ND/10
iUJ
ND/10
NU/iU
ND/10
ND/10
ND/20
ND/20
ND/20
kin /i A
NU/IU
ND/10
ND/10
ND/20
ND/10
ND/10
ND/ZO
ND/20
ND/10
ND/10
ND/20
ND/50
ND/10
Pond
Bottom
Sediment
G
1810
S25
7/26/84
ug/kg
(ppb)

ND/10
1 7nn
I/UU
ND/10
ND/10
ND/10
ND/20
ND/20
ND/20
im /i n
NU/iU
ND/10
ND/10
ND/20
ND/10
ND/10
ND/20
ND/20
ND/10
ND/10
ND/20
ND/50
ND/10
Pond Up
Surface
Sediment
G
1635
S19
7/26/84
ug/kg
(ppb)










Pond Up
Bottom
Sediment
6
1645
S23
7/26/84
ug/kg
(ppb)

ND/10
wn/1 n
nu/ iu
ND/10
wn/1 n
ND/10
ND/10
ND/20
ND/20
ND/20
Mn/1 n
ND/10
ND/10
ND/20
ND/10
ND/10
ND/20
ND/20
ND/10
Kin /i n
ND/20
ND/50
ND/10
Fond Mid
Surface
Sediment
CT
1140
S17
7/26/84
ug/kg
(ppb)

ND/10
1QJ
ND/10
ND/10
ND/10
ND/10
ND/20
ND/20
ND/20
ND/10
ND/10
ND/10
ND/20
ND/10
ND/10
ND/20
ND/20
4600
Mn/i n
ND/20
ND/50
ND/10
Pond Mid
Bottom
Sediment
1220
S21
7/26/84
ug/kg
(ppb)

ND/10
ND/10
ND/10
ND/10
ND/10
ND/10
ND/20
ND/20
ND/20
ND/10
ND/10
ND/10
ND/20
ND/10
ND/10
ND/20
ND/20
ND/10
wn/i n
ND/20
ND/50
ND/10
HO no LOW
Surface
Sediment
n
1007
S16
7/26/84
ug/kg
(ppb)

ND/10
ND/10
ND/10
ND/10
ND/10
ND/10
ND/20
ND/20
ND/20
ND/10
ND/10
ND/10
ND/20
ND/10
ND/10
ND/20
ND/20
ND/10
MQ/10
ND/20
ND/50
ND/10
pona La*
Bottom
Sediment
1045
S20
7/26/84
ug/kg
(ppb)

ND/10
ND/10
10J
ND/10
ND/10 |
ND/10
ND/2Q
NO/20
ND/20
ND/10
ND/10
ND/10
NU/<:U
ND/10
NU/IU
N072lT~
ND/20
ND/10
ND/10
ND/20
ND/50
r NO/IP i










-------
ischarger:
ample Date:
U.S. ENVIRONMENTAL PROTECTION AGENCY
              REGION V
       EASTERN DISTRICT OFFICE
                                       Sample Type: 8 C-8 hour  flow proportioned composH
                                                    24C-24 hour flow proportioned composlt
                                                    EVC-Equal volume composite
                                                    G-Grab
Primary  Primary  Scndarv.  Scndary. Tertiary Tertiary Tertiary Terltary Tertiary Tertiary
 Dow Chemical  Treatment  Pond  Analyses

Sample Type
Time
Sample Number 84ER04
Date
Parameter
Pond
Surface
Sediment
G
1910
S26
7/26/84
ug/kg
(ppb)
Pond
Bottom
Sediment
G
1915
S27
7/26/84
ug/kg
(ppb)
u. ACID AND BASE NEUTRAL POLLUTANTS (continued
2-chl oronaphthal ene
1 ,2-dlchl orobenzene
1 ,3-dichl orobenzene
1 ,4-dichl orobenzene
3,34-dichlorobenzidine
2 ,4-di ni trotol uene
2, 6-dinitro toluene
1,2-diphenylhydrazine
Fluoranthene
4-chlorophenyl phenyl ether
4-bromophenyl phenyl ether
Bl s( 2-cm orol sopropyl )ether
Bl s( 2-cn i oroethoxy jmethane
Hexachlorobutadlene
Hexach I orocycl opentadiene
Isophorone
Naphthalene
Nitrobenzene
N-nitrosodlmethylamlne
N-n1 trosodl phenyl ami ne
N-nitrosodiproplyamine
Bis(2-ethylhexyl)phthalate
ND/10
ND/10
13000
67000
ND/20
ND/20
ND/20
ND/20
ND/10
ND/10
ND/10
ND/20
ND/20
ND/10
ND/10
ND/10
10J
ND/10
ND/10
ND/10
ND/20
9500
ND/10
10/10
2000
10000
ND/20
ND/20
ND/20
ND/20
ND/10
ND/10
ND/10
ND/20
ND/20
ND/10
ND/10
ND/10
ND/10
ND/10
ND/10
ND/10
ND/20
ND/20
Pond
Surface
Sediment
1800
S24
7/26/84
ug/kg
(ppb)

ND/10
2700
100
8500
ND/20
ND/20
ND/20
ND/20
ND/10
ND/10
ND/10
ND/20
ND/20
ND/10
ND/10
ND/10
ND/10
ND/10
ND/10
ND/10
ND/20
2300
Pond
Bottom
Sediment
G
1810
S25
7/26/84
ug/kg
(ppb)

ND/10
ND/10
ND/10
ND/10
ND/20
ND/20
ND/20
ND/20
ND/10
ND/10
ND/10
ND/20
ND/20
ND/10
ND/10
ND/10
ND/10
ND/10
ND/10
ND/10
ND/20
ND/20
Pond Up
Surface
Sediment
G
1635
S19
7/26/84
ug/kg
(ppb)























Pond Up
Bottom
Sediment
G
1645
S23
7/26/84
ug/kg
(ppb)

ND/10
ND/10
ND/10
ND/10
ND/20
ND/20
ND/20
ND/20
ND/10
ND/10
ND/10
ND/20
ND/20
ND/10
ND/10
ND/10
ND/10
ND/10
Np/10
ND/10
ND/20
ND/20
Pond Mid
Surface
Sediment
G"
1140
S17
7/26/84
ug/kg
(ppb)

ND/10
ND/10
ND/10
3600
ND/20
ND/20
ND/20
ND/20
ND/10
ND/10
ND/10
ND/20
ND/20
ND/10
ND/10
ND/10
ND/10
ND/10
NO/10
ND/10
ND/20
3200
>ond Mid
Bottom
Sediment
G
1220
S21
7/26/84
ug/kg
(ppb)

ND/10
ND/10
ND/10
ND/10
ND/20
ND/20
ND/20
ND/20
ND/10
ND/10
ND/10
ND/20
ND/20
ND/10
ND/10
ND/10
ND/10
ND/10
ND/10
ND/10
ND/20
ND/20
>ond Low
Surface
Sediment
G
1007
S16
7/26/84
ug/kg
(ppb)

ND/10
ND/10
ND/10
10J
ND/20
ND/20
ND/20
ND/20
Kin/10
ND/10
ND/10
ND/20
ND/20
ND/10
ND/10
ND/10
ND/10
ND/10
ND/10
ND/10
ND/20
ND/20
>ond Low
Bottom
Sediment
fi
1045
S20
7/26/84
ug/kg
(ppb)

ND/10
ND/10
ND/10
ND/10
ND/20
ND/20
ND/20
ND/20
Nin/10
ND/10
ND/10
ND/20
ND/20
ND/10
ND/10
ND/10
ND/10
ND/10
NO/10
ND/10
ND/20
ND/20
-------
ischarger:
jmple Date:
U.S. ENVIRONMENTAL PROTECTION AGENCY
              REGION V
       EASTERN DISTRICT OFFICE

 Dow Chemical  Treatment Pond Analyses
Sample Type: 8 C-8 hour  flow proportioned composite
             24C-24 hour flow proportioned composite
             EVC-Equal volume composite
             G-Grab
Primary Primary Scndarv. Scndarv. Tertiary Tertiary Tertiary Teritary Tertiary Tertiary

Sample Type
Time
Samole Number 84ER04
Date
Parameter
II. ACID AND BASE NEUTRAL POL
2 ,4 ,6-tri chl orophenol
4-chl oro-3-methyl phenol
2-chl orophenol
2, 4-dichl orophenol
2 ,4-dlmethyl phenol
z-nitrophenol
4-nltrophenol
2,4-dinitrophenol
4 ,6-dlni tro-2-methyl phenol
Pentachl orophenol
Phenol
Benzole acid
2-methyl phenol
4-methyl phenol
2 ,4 ,5-trichl orophenol

Acenaphthene
Benzidine
1,2,4-trichlorobenzene
Hexachlorobenzene
Hexachloroethane
Blsl 2-chl oroethyl) ether
Pond
Surface
Sedinent
G
1910
S26
7/26/84
ug/kg
(ppb)
.UTAHTS
ND/10
ND/20
ND/10
ND/10
ND/10
ND/20
ND/100
ND/50
ND/20
ND/20
ND/10
ND/100
ND/10
ND/10
ND/100

ND/10
ND/40
ND/10
ND/10
ND/10
ND/10
Pond
Bottom
Sediment
G
1915
S27
7/26/84
ug/kg
(ppb)

ND/10
ND/20
ND/10
ND/10
ND/10
ND/20
ND/100
ND/50
ND/20
ND/20
ND/10
ND/100
ND/10
ND/10
ND/100

ND/10
ND/40
ND/10
ND/10
ND/10
ND/10
Pond
Surface
Sediment
G
1800
S24
7/26/84
ug/kg
(ppb)

ND/10
ND/20
ND/10
ND/10
ND/10
ND/20
ND/100
ND/50
ND/20
ND/20
ND/10
ND/100
ND/10
17000
ND/100

ND/10
ND/40
35000
10J
ND/10
ND/10
Pond
Bottom
Sediment
G
1810
S25
7/26/84
ug/kg
(ppb)

ND/10
ND/20
ND/10
ND/10
ND/10
MD/20
ND/100
ND/50
ND/20
ND/20
ND/10
ND/100
ND/10
ND/10
ND/100

ND/10
ND/40
10J
ND/10
ND/10
ND/10
Pond Up
Surface
Sediment
G
1635
S19
7/26/84
ug/kg
(ppb)























Pond Up
Bottom
Sediment
G
1645
S23
7/26/84
ug/kg
(ppb)

ND/10
ND/20
ND/10
ND/10
ND/10
ND/20
ND/100
ND/50
ND/20
ND/20
ND/10
ND/100
ND/10
ND/10
ND/100

ND/10
ND/40
ND/10
ND/10
ND/10
ND/10
Pond Mid
Surface
Sediment
G
1140
S17
7/26/84
ug/kg
(ppb)

ND/10
NO/20
ND/10
ND/10
ND/10
wn/?o
100J
ND/50
ND/20
7900
10J
ND/100
ND/10
ND/10
ND/100

ND/10
ND/40
2800
ND/10
ND/10
ND/10
Pond Mid
Bottom
Sediment
G
1220
S21
7/26/84
ug/kg
(ppb)

ND/10
ND/20
ND/10
ND/10
ND/10
wn/?o
ND/100
ND/50
ND/20
ND/20
ND/10
ND/100
ND/10
ND/10
ND/100

ND/10
ND/40
ND/10
ND/10
ND/10
ND/10
Jond Low
Surface
Sediment
G
1007
S16
7/26/84
ug/kg
(ppb)

ND/10
ND/20
ND/10
NDAQ
Nn/10
NH/PQ
ND/100
ND/50
ND/20
ND/20
ND/10
ND/100
, ND/10
ND/10
ND/100

ND/10
ND/40
NP/10
ND/10
NDAO
ND/10
Jond Low
Bottom
Sediment
G
1045
S20
7/26/84
ug/kg
(ppb)

ND/10
ND/20
ND/10
ND/IO
Nn/io
Nn/?a
MD/lOO
ND/50
ND/2Q
ND/20.
ND/10
ND/100
NO/10
ND/10
wrwino

ND/10
ND/40
NO/10
ND/10
ND/IO
ND/10
-------
scharger:



nple Date:
U.S. ENVIRONMENTAL PROTECTION AGENCY
              REGION V
       EASTERN DISTRICT OFFICE
                                      Sample Type: 8 C-8 hour  flow proportioned composltt
                                                   24C-24 hour flow proportioned composH.
                                                   EVC-Equal volume composite
                                                   G-Grab
Primary  Primary  Scndary.  Scndary. Tertiary Tertiary Tertiary Teritary Tertiary Tertiary
  Dow  Chemical Treatment Pond Analyses

Sample Type
Time
Sample Number 84ER04
Date
Parameter
!. VOLATILES (continued)
Bromomethane
Bromoform
Bromodichloromethane
Trichl orof 1 uoromethane
Dichl orodl f 1 uoromethane
Chlorodibromomethane
Tetrachloroethene
Toluene
Trichloroethene
Vinyl chloride
Acetone
2-butanone
Carbon disulfide
2-hexanone
4-methyl -2-pentanone
Styrene
Vinyl acetate
Total xylenes




Pond
Surface
Sediment
G
1910
S26
7/26/84
ug/kg
(ppb)

ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2 . 5
ND/2.5
340
ND/2.5
ND/2.5
1300
ND/100
ND/ 5
ND/50
ND/50
ND/2.5
ND/ 5
310




Pond
Bottom
Sediment
G
1915
S27
7/26/84
ug/kg
(ppb)

ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
9.4
ND/2.5
ND/2.5
50 c
ND/100
ND/ 5
ND/50
ND/50
ND/2.5
ND/ 5
9.7




Pond
Surface
Sediment
G
1800
S24
7/26/84
ug/kg
(ppb)

ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
16
110
2.5J
ND/2.5
50 J
ND/100
Pond
Bottom
Sediment
G
1810
S25
7/26/84
ug/kg
(ppb)

ND/2.5
9.8
ND/2.5
ND/2.5
ND/2.5
ND/2.5
12
26
2.5J
ND/2.5
ND/50
ND/100
ND/ 5 NO/ 5
ND/50 ND/50
ND/50 | ND/50
2.5J ND/2.5
ND/ 5
39




ND/ 5
15




Pond Up
Surface
Sediment
G
1635
S19
7/26/84
ug/kg
(ppb)

ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/50
ND/100
ND/ 5
ND/50
ND/50
ND/2.5
NO/ 5
ND/2.5




Pond Up
Bottom
Sediment
G
1645
S23
7/26/84
ug/kg
(ppb)

ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/50
ND/100
ND/ 5
ND/50
ND/50
ND/2.5
ND/ 5
ND/2.5




Pond Mid
Surface
Sediment
G
1140
S17
7/26/84
ug/kg
(ppb)

ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
2.5J
ND/2.5
ND/2 . 5
50 J
ND/100
ND/ 5
ND/50
ND/50
ND/2.5
ND/ 5
ND/2.5




Pond Mid
Bottom
Sediment
G
1220
S21
7/26/84
ug/kg
(ppb)

ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
fJD/2.5
ND/2.5
ND/2.5
ND/50
ND/100
ND/ 5
ND/50
ND/50
M/2.5
NO/ 5
ND/2.5




Pond LOW
Surface
Sediment
G
1007
S16
7/26/84
ug/kg
(ppb)

ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
2.5J
ND/2.5
ND/2.5
ND/50
ND/100
ND/ 5
ND/50
ND/50
ND/2.5
NO/ 5
ND/2.5




Pond LOW
Bottom
Sediment
1045
S20
7/26/84
ug/kg
(ppb)

ND/2 . 5
ND/2.5
ND/2.5
ND/2.5
ND/2 . 5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/50
NO/100
ND/ 5
ND/50
NO/50
NO/2.5
NO/ 5
ND/2.5




-------
 scharger:
tmple  Date:
U.S. ENVIRONMENTAL PROTECTION AGENCY
              REGION V
       EASTERN DISTRICT OFFICE

 Dow Chemical Treatment Pond Analyses
Sample Type: 8 C-8 hour  flow proportioned composite
             24C-24 hour flow proportioned composite
             EYC-Equal volume composite
             G-Grab
n^,- 	 0^^™=,^,, c™Ha».w onHar-v/. Tertiary Tertiary TertlaCY_

Sample Type
Time
^amnlp Wumhpr 84ER04
Date
Parameter
I. YOLATILES
Acrolein
Acrylonltrlle
Benzene
Carbon tetrachlorfde
Chlorobenzene
1,2-dlchloroethane
1,1,1-tnchioroethane
1,1-dlchloroethane
1,1,2-trlchloroethane
1,1,2 ,2-tetracnl oroetnane
Chloroethane
B1 s( chl oromethyl ) ether
2-chloroethyl vinyl ether
Chloroform
1,1-dichioroethene
Trans-1 ,2-dtchloroethene
1,2-dlchloropropane
Trans-i ,o-oicn i oropropene
C1 s-l ,3-dich I oropropene
Ethyl benzene
Methyl ene chloride
Chloromethane
Pond
Surface
Sediment
G
1910
S26
7/26/84
ug/kg
(DDb)
ND/50
ND/50
500
ND/Z.b
4000
ND/2 . 5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/£. b
NO/ 5
2800
1900
ND/2.5
Pond
Bottom
Sediment
G
1915
S27
7/26/84
ug/kg
(DDb)
ND/50
ND/50
20
ND/2.b
78
ND/2 . 5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
kin /o c
NU/£ . 3
ND/ 5
190
1100
ND/2.5
Pond
Surface
Sediment
G
1800
S24
7/26/84
ug/kg
(DDb)
ND/50
ND/50
30
ND/2.5
160
NU/d. b
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
un/9 5
NU/C . 0
ND/ 5
230
98
ND/2.5
r Pond
Bottom
Sediment
G
1810
S25
7/26/84
ug/kg
(DDb)
ND/50
ND/50
2.5J
ND/2.5
23
2C 1
. Do
ND/2.5
ND/2 . 5
ND/2.5
ND/2.5
ND/2 . 5
ND/2.5
MD/2.5
2.5J
ND/2.5
ND/2.5
ND/2.5
MD/? 5
ND/ 5
25
50
ND/2.5
Pond Up
Surface
Sediment
G
1635
S19
7/26/84
ug/kg
(ppb)
ND/50
ND/50
ND/2.5
ND/2.5
6.0
wn/9 R
NU/& . 0
ND/2.5
ND/2 . 5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2 5
ND/ 5
ND/2.5
ND/2.5
Pond Up
Bottom
Sediment
G
1645
S23
7/26/84
ug/kg
(DDb)
ND/50
ND/50
ND/2.5
ND/2.5
ND/2.5
un/o c
nU/ £. . 3
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/ 5
ND/2.5
ND/2.5
ND/2.5
Pond Mid
Surface
Sediment
G
1140
S17
7/26/84
ug/kg
(ppb)
ND/50
ND/50
ND/2.5
ND/2.5
22
kin/? c
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/ 5
16
350
ND/2.5
Teritary Tertiary Tertiary
Jond Mid
Bottom
Sediment
G
1220
S21
7/26/84
ug/kg
(ppb)
ND/50
ND/50
ND/2.5
ND/2.5
ND/2.5
ND/2 5
ND/2.5
ND/2 . 5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2 . 5
NO/ 5
ND/2.5
1100BG
ND/2.5
Pond Low
Surface
Sediment
G
1007
S16
7/26/84
ug/kg
(ppb)
ND/50
ND/50
ND/2.5
ND/2.5
2.5J
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
nl U / £ 9 >j
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/ 5
2. 50
110
ND/2.5
»ond LOW
Bottom
Sediment
G
1045
S20
7/26/84
ug/kg
,(ppb)
ND/50
ND/50
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
ND/2.5
NO/ 5
ND/2.5
NO/2.5
NO/2.5
-------
     APPENDIX A-4
Tertiary Pond Sediments
-------
NOTES;
    1.   NA = Not analyzed.
    2.   ND = Not detected (detection  HmH).
    3.   B  = The analyte 1s found  1n  the blank as well as the sample.  This Indicates possible/
             probable blank contamination.
    4.   J  = Estimated value,  detected  below  minimum  specified  contract detection limit but
             greater than zero.
    5.   ug/g  * mlcrograms  per gram.
    6.   mg/kg - milligrams  per kilogram.
    7.   ppb   = parts per billion.
    8.   ppm   = parts per million.
-------
Discharger:
Sample Date:
   U.S.  ENVIRONMENTAL PROTECTION AGENCY
                  REGION V
           EASTERN DISTRICT OFFICE


Dow Chemical Process Sewer Sediments/Residue
Sample Type:  8 C-8  hour   flow proportioned composi
             24C-24 hour flow proportioned composi
             EYC-Equal volume composite
             G-Grab

Sample Type
Time
Sample Number
Date
General General

85ER01

Parameter
V. DtOXlNS AND FURANS
1 2378-TCDD
Total Tetra
Total Penta
Total Hexa ,
Total Hepta
QCDD

:DDS
:DDS
bDs
CDDs


1 ' 2378-TCDF 1
| Total Tetra
Total Penta
Total Hexa \
Total Hepta
OCDF
CDFs I
CDFs ]
DFs ]
CDFs




50
Sewer
G
1258
S05*
100/200
Sewer
G
0909
S06
10/23/84 10/23/84
ppb

10.994
20.980
10.836
24.414
13.9916
ID7S3T.91

"8.838
11,113
i:..769
6.201
37.892
101.810



ppb

ID
JD/0.032
0.186
:.3.090
33.539
71.810

4.621
$.768
8.785
JD/.0819
24.458
:. .605



300
Sewer
G
0933
508
.0/23/84
PPb

0.469
2.610
6.950
42.628
39000
ND/3000

1.164
3.905
13.777
40.199
29000
1700



500
Sewer
G
1343a
S10a
10/23/84
PPb

0.390
0.390
ND/0.547
3.33
85.469
134.176

6.833
0.833
IND/0.153I
| 0.2111
68.311
376.541



Sewer
Incin.
Area #1
G
1437
S12
10/23/84
PPb

9.174
138.755
189.483
869.902
30000
ND/23000

14.326
303.584
I 292.7521
1 988.0421
4300
35000



Sewer
Incin.
Area #2
G
1500
S13
10/23/84
ppb

ND
0.0339
0.0681
r 0.375
r 1.289
0.723

NO
:.0516
1 0.01731
0.100
1 4.047
5.754




















































































i


      a - Tetra-CDD data from CP Sil-88.
-------
  scnarger:
Sample  Date:
   U.O. tNViKUNMtNIAL  KKUFEUION  AGENCY
                  REGION  V
          EASTERN DISTRICT  OFFICE

Dow Chemical Process Sewer Sediments/Residue
                                                                          Sample Type:
                                                                       General  General
                                        8 C-8 hour  flow proportioned composi
                                        24C-24 hour flow proportioned composi
                                        EVC-Equal  volume composite
                                        G-Grab

Sample Type
Time
Sample Number 85ER01
Date
Parameter
IV. METALS
Aluminum
Antimony
Arsenic
Barium
Beryl 1 1 urn
Cadmium
Calcium
Chromium
Cobalt
Copper
Iron
Lead
Magnesium
Manganese
Mercury
Nickel
Potassium
Selenium
Silver
Sodium
Thallium
Tin
Vanadium
50
Sewer
G
1258
S05
10/23/84
mg/kg
(own)
988
12
ND/5.5
57
ND/0.8
ND/1.4
ND/ 20
43
ND/2.9
61
15600
4.1
494
91
1.8
37
1280
2.0
3.2
1860
ND/3.1
ND/8.6
6.4
100/200
Sewer
G
0909
S06
10/23/84
mg/kg
(oom)
2430
ND/ 15
ND/5.9
22
ND/0.8
ND/1.5
28700
67
ND/3.1
32
20100
4.6
6930
157
0.15
16
2610
ND/1.3
ND/3.4
461
ND/3.3
ND/9.1
11
300
Sewer
G
0933
SOS
10/23/84
mg/kg
(oom)
1570
ND/ 14
18
13
ND/0.8
2.6
6550
256
ND/2.9
21
4160
ND/2.7
851
33
ND/.16
24
1770
ND/1.2
4.9
249
ND/3.0
9.7
8.8
500
Sewer
G
1343
S10
10/23/84
mg/kg
(com)
771
464
ND/ 10
30
4.6
4.0
18500
86
ND/5.3
22
19800
7.5
2780
66
0.66
13
1350
ND/2.3
6.4
1370
ND/5.6
ND/ 16
7.6
Sewer
Incin.
Area #1
G
1437
S12
10/23/84
mg/kg
(oom)
7220
151
65
125
9.8
ND/4.8
180000
667
ND/9.8
168
27200
ND/9.4
87100
561
0.14
96
14600
ND/4.2
11
11400
ND/ 10
ND/ 29
59
Sewer
Incin.
Area #2
G
1500
S13
10/23/84
mg/kg
(oom)
3230
151
16
111
8.1
ND/4.2
29300
195
ND/8.6
238
12800
13
16700
136
0.16
69
5130
7.5
17
?970
ND/9.2
44
29












































































































        Zinc
          31
195
381
187
556
274
-------
Dlscnarger:
Sample Date:
                  REGION  V
          EASTERN DISTRICT  OFFICE

Dow Chemical Process Sewer Sediments/Residue
                                                                           Sample Type:  8 C-8  hour  flow proportioned composl
                                                                                        24C-24 hour flow proportioned composi
EYC-Equal volume composite
G-Grab
                                                                       General  General

Sample Type
Time
Sample Number 85ER01
Date
Parameter
III. PCB/PESTICIDE POLLUTANTS
Aldrin
Dieidrm
Chlordane
A, 4 '-DDT
4, 4 '-DDE
4, 4 '-ODD
Alpha-endosulfan
Beta-endosulfan
Endosulfan sulfate
Endrln
Endrln aldehyde
Heptachlor
Heptachlor epoxlde
Alpha-Bhc
Beta-BHt
Gamma-BHC
Delta-BHC
PCB-1242
PCB-1254
PCB-1221
PCB-1232
PCB-1248
PCB-1260
PCB-1016
Toxaphene
Endrin ketone
Methoxychlor
50
Sewer
G
1258
SOS
10/23/84
ug/g
(ppm)
ND/1.2
ND/2.4
ND/12
ND/2.4
ND/2.4
ND/2.4
ND/1.2
ND/2.4
ND/2.4
ND/2.4
ND/2.4
ND/12
ND/1.2
ND/12
ND/12
ND/12
ND/12
ND/12
ND/24
ND/12
ND/12
ND/12
ND/24
ND/12
JJP7£4
ND/2.4
hlO/12
100/200
Sewer
G
0909
SOS
10/23/84
ug/g
(ppm)
ND/12
ND/24
ND/24
ND/24
ND/24
ND/24
ND/12
ND/24
ND/24
ND/24
ND/24
ND/12
ND/12
ND/12
ND/12
ND/12
ND/12
ND/120
ND/240
ND/120
ND/120
ND/120
ND/240
ND/120
ND/240
ND/24
ND/120
300
Sewer
G
0933
SOS
10/23/84
ug/g
(ppm)
ND/.2
ND/.4
ND/.4
ND/.4
ND/.4
ND/.4
ND/.2
ND/.4
ND/.4
ND/.4
ND/.4
ND/.2
NO/. 2
ND/.2
ND/.2
ND/.2
ND/.2
ND/2
ND/4
ND/2
ND/2
ND/2
ND/4
ND/2
ND/4
ND/.4
ND/2
500
Sewer
G
1343
S10
10/23/84
ug/g
(ppm)
wn/1?
ND/24
ND/24
ND/24
ND/24-
ND/24
ND/12
ND/24
ND/24
ND/24
ND/24
ND/12
ND/12
ND/12
ND/12
ND/12
ND/12
ND/120
ND/240
ND/120
ND/120
ND/120
ND/240
ND/120
ND/240
ND/24
ND/120
Sewer
Incin.
Area #1
G
1437
S12
10/23/84
ug/g
(£pm)
NR/1.2
wn/2. 4
ND/2.4
ND/2.4
ND/2.4
ND/2.4
ND/1.2
ND/2.4
ND/2.4
ND/2.4
ND/2.4
ND/1.2
ND/1.2
ND/1.2
ND/1.2
ND/1.2
ND/1.2
ND/12
ND/24
ND/12
ND/12
ND/12
ND/24
ND/12
ND/24
ND/2.4
ND/12
Sewer
Incin.
Area #2
G
1500
S13
10/23/84
ug/g
(pprn)
wn/i?n
Kin/240
ND/240
ND/240
ND/240
ND/240
ND/12Q
ND/240
ND/240
ND/240
ND/240
ND/120
ND/120
ND/120
ND/120
ND/120
ND/120
ND/1200
ND/2400
ND/1200
ND/1200
ND/1200
ND/2400
ND/1200
ND/2400
ND/240
ND/1200






















































































































-------
ischargcr:  Dow Chemical Co. Midland Plant

anple Date: septaii-cr  1-30,  19U1
U.S. ENVIRONMENTAL PROTECTION AGENCY
           REGION V
      Eastern District Office
    Conventional Water Sairples
S**pl«  Typ*: 0 C-B dour  flow proportioned  co»poi!t
            Z^C-i1* Imui flow proportioned  ccxnpoiit-
            EVC-lqual Volume Composite
              *•	•.
                                                                                                                  C-Cr«b



MPLE TYPE
ME
OW. MQD '
nPCRATURE C
(S.U.)
INDUCT IVITY /rt»/Cm
\RAHETER
ORGANICS (Continued)
E. Other Extractables U) (Cent!
Pcntanone,hvdroxv methyl
Ben7.nldehvde




1,1'Biphenyl ,z-pneno*y
1,1'Bionenyl ,4-phenoxy
1,1 Biphenyl

Alkyl benzene, CB HIA
AUcvl benzene,
C« H, ;
2-Cyclohexen-l-Ol (BJJ
2-Cvclohexen-l- one
1 , 2-Cyclohexandiol
Cyclohexone
2-Propanol,l-
l-Propanol,2-

2-methoxy , prop
2-hydroxy»prop:
Benzamide , N-butyl
Qxybis propanoi





\\
SURVEY *1 1}
i.H.
Intake
4 EVC
0808-
no^i
12.4*
19-21
7.7-6.0
210-
230
Gross
*/Oay

wed)


—


—
—
—
—
—
—
~
—

xy
*X


—
—






TU.R.
Intake
24 EVC
073&-
OfilO
65,0*
22-24
7.9-83
330-
MO
Grots
//Day


—
_


—
—

— .
—
~
--
—
—
—
•—
-





002
24 EVC
0844-
0906
5.5*
32-34
G.0-7.4
>OSS
*/Day


~
—


—
—

~
~
—
—
—
—
—
—
•••»





005
24 EVC
0737-
0650
5.2*
22-27
7.7-8.3
700-
900
Cross
I/Day


—
—



—

~
~
— •
—
—
— '
—
—
—





012
24 EVC
0955-
0840
34.6*
25-27
8.1-8.2
Gross
*/Day


—
—



—

.__
—
~
—
—
—
— —
—
—





031
24 EVC
0950-
0730
34.8*
21-26
0 7-7.2
3700-
3800
Cross
//Day


—
—





—
--
—
—
—
—
— -
' —






Vow •
Corn.
24 EVC
0925-
0920
1.87*
25-30
Gross
*/Day


—
—





~
-—
—
—
—
~
~
—






SURVEY #2
L.'H.
Intake
24 EVC
1108-
0550
12.4*
18-20
7.I-7.C
220-
240
Cross
*/Day


— —






—
—
—
—
—
—
--







TU.R.
Intake
24 EVC
0720-
0435
65.2*
18-20
7.1-8.2
500-
650
Gross
I/Day


—



— —

~
—
—
—

—
—








031
24 EVC
0900-
0635
34. G*
10-20
C.7 - 7.0
4000-
5000
Cross
//Day


—






—
—
—


—
—







SURVEY 13
..H.
Intake
34 EVC
.002-
Q521
12.4*
14-16
7.1-7.5
230-
260
Gross
I/Day


1.30
0.16





—
~
—











Tit.R.
Intake
«
0450
55.0*
16-18
C.9-8.3
500-
680
Cross
//Day


—






—

—


—








031
24 EVC
0900-
OS42
27.3*
17-20
6.0 -7.4
4800-
5400
Gross
I/Day


1.30





—
—

—
—

—


— —





Dow
Corn.
24 rue
1020-
OC-10
1.87*
20-23
Gross
//Day






0.15
0.04
2.20
3.00
--
—
—

—


~





SURVEY t4
L.H.
Intak
24 EVC
0917-
0518
12.4*
12-16
7.0-7.3
210-
280
Gross
'/Day


—




—
—
—

—

1.45
0.33
—







Tit.R
Intak
24 EVC
0800-
0504
65.7*
10-15
70-80
450-
700
Cross
'/Day


6.S6
—




—
—

2.00
1.59

—








031
24 EVC
0948-
055$
45.0*
11-17
C !• - 7.4
2400-
4000
Gross
*/Oay



—




--
— .

—
—

—
101.35
60.05
277(3
33.03







C
/







—













   *Dow Est.             B4   -  Blank oontamination Survey 14

   — • Less than detection  '
        (1)  « Cone,  based on a comparison of the total ion area of the oorpound
              with that of an internal std.
-------
Discharger:   Dew aionicnl Co. Midland Plant

Simple Date:  September 1-30, 1981
    U.S.  EHVIRONMENTAl PROTECTION AGlNCY
               REGION V
          Eastern District Office
       Conventional Water Sarrples
Sample Typ*:  8  t-0  hour   Mow proportioned
             J|'"hnnf»
Mr»t-hylerx? chloride ffi!34^
TTJ chiorof luorcrosthf*^

*/~UiivnJv>rpsHiy-iens . _
t , l-Dichloroethane
Chloroform (°134)
T~ '
1,2-Dichlorootnano (»134)
1,1, 1-TricMoroothano
tcorijon TotrAchloricie
Brorodichloranethanc (°4)
1 r 2"*Dicliloropropano
Trichloroethyleno
Dibrcmochloranethane
1,1,2, 2-Tetracnloroethane
Toluene
Chlorobsnzene
Chloroetnane
Trans-1 ^-DichloroethylenS1 '
Bronoioon
SURVEY 1)
L.H.
Intake
G
2238
12.4*
20.0
7.8
220
Gross
I/Day


—
__
_-
_
3.6
—
"*~
0.78
~- ' '
0.9^
—
N
TH.R.
Intake
G
2130
65.0*
24.0
8.2
380
Grots
*/D»y


_
_
—
..
— .
—
—
—
_
•"•
•=
F=l
002
G
23SS
5.5*
33.0
7.4
iross
l/Diy

.
— .
1.6
2*6
.9
P,*o
4, 50
0.20
«»*•
0.10
i 10
o.u
~1.30
•nu~
M
005
G
1751
5.2*
27.0
8.1
850
Grot*
I/Day


__
0.2

—
—
—
—
—
_«
—
••«•

012
G
0043
34.6*
27.0
8.15
Gross
I/Day


__
__
---,--•
—
—
—
— -
—
.„.
"*-
^>aw
—
031
#
34.8*
5.8/6.J
3800/
J / V/V
Cro$*
I/Day


—
^tf*?

*zZ~tf£*
^--fTTsi
iLJ«rr.4
^P-— 'tTJi
°^
-------
                   APPENDIX B-2

Conventional, Nonconventional, and Toxic Pollutants
                 1984 USEPA Study
-------
                   APPENDIX  B-l





Conventional,  Nonconventional,  and Toxic Pollutants



                 1981  USEPA  Study
-------
Discharger:  Dow Chemical Co. Midland Plant

Sample Date: Septcnbcr  1-30,  1901
U.S. ENVIRONMENTAL PROTECTION AGENCY
           REGION V
      Eastern District Office
    Conventional Water Sanples
Sample Tyfx: 8 C-8  hour   flow proportioned
             Jlit-J^ hour  flow proportioned
             iVl-tqual Volume Composite
             C-Cr*b

SAMPLE TYPE
TIKE
FLOW* MOO
TEMPERATURE *C
PH (S.U.)
CONDUCTIVITY unho/cm
PARAMETER
I. ORGAN'ICS (Continued)
B. Pesticides/PCBs
Aldrin (la)
o-BHC (lc)
4.4--DDD Ha)
4 , A ' -nw 1 1 £•)
d,4'-mrr f2a)
nir.lrlrin n&\
rrv-Vyailffln T
HoplvirtOnr
PTR-1242
._ PCB-1254
R-RMT
Endrin
PCB-1260
v-BHC
	 • 	 	 	
a » Confirmed on second colur
b • Not confirmed on second <
c • Mot confirmed on second <
— - Less than detection
SURVEY 11
L.H.
Intake
24 EVC
0808-
1923
12.4*
19-21 -
7.7-8.0
210-
7V>
Gross
*/Oay


—
—
__
— —

^ _.
__
—
<••••

nn GC/B
x>l\mn
»lumn
TU.R.
Intake
24 LVC
0735-
65.0*
22-24
r.9-8.3
300-
•n n
Cross
'/Day


—
—
__
	
__

_
m •
•«
	
002
24 EVC
0844-
090^
5.5*
32-34
6.0-7.4
>ross


_ .
o.or-'
__
0 Mc
__

__
—
MM

CO
3C/ECD
OG/ECD due tD
005
24 EVC
0737-
06^0
5.2*
22-27
7.7-0.3
700-
Cross
. //Day


—
—
__
n pic
——
„

^.v*
—

interfe
012
24 EVC
0955-
OB40
34.6*
25-27
8. i - 0.2
Gross
*/Day


0.010
0.01°
O.Ola

o ma
WM
• i^
—
	
rence
031
24 EVC
0950-
Q7?0
34.8*
21-26
C.7-7.2
3700-
3800
Cross
'/Day


0.06a
—
o mb


VM
o'o^b
o.ni°
0 01

	 .

Dow
Corn.
24 EVC
0925-
0920
1.87*
25-30
Gross
I/Day



— .


— „
— ^_

J?.Q7,
0,01

	
* Do
(1) Bl
(2) Bl
SURVEY 12
L.H.
Intake
24 EVC
1108-
0550
12.4*
18-20
7.1-7.6
220-
?40
Cross
'/Day



—

	

_ —
^^
__

	
w Est.
ank con
ank con
TU.R.
Intake
24 EVC
0720-
0435
65.2*
18-20
7.1 - 87
500-
C50
Gross
l/Oay


0.02D
—

	

-^^ _


—

tandnat
tondnat
031
24 EVC
0900-
Q634
34.6*
18-20
0.7 -7.0
4000-
5000
Cross
'/Day


0.06a






o.o?b
n.ni"
Q,.QIa
	
ion dur
Jon dux
SURV Y 13
L.H.
Intake
24 EVC
1002-
0521
12.4*
14-16
7.1 - 7. 5
230-
Gross
I/Day


o.ooib
6.6610

0 002a

0.004b

H
0.001a

ing fix
ing thi
TU.R.
Intake
24 EVC
0735-
55.0*
16-18
6.9-83
500-
GDO
Cross
//Day



6.01L





_
—

•st sun
jcA sun
031
24 £VC
0900-
0542
27.3*
17-20
C.8-7.4
4800-
5400
Gross
*7Day





	

	

JULO
0.09
0.2

«y
«y
Dow
Corn.
24 J.VC
1020-
0040
1.87*
20-23
Cross
//Day


0.004



DJQQ3

**»



SURVEY 14
L.H.
Intat
24 LVC
0917-
0518
12.4*
12-10
7.0-7.3
210-
280
Gross
'/Day



•••>
- __

> «
w
•»
1



TU.R
Intak
24 L"VO
0800-
0504
65.7*
10-15
7.0 -8.0
450-
700
Cross
r/Day


—
0 Olc
0 02b
0 02b
0.02b

— _
_M
—


031
24 CVC
0940-
0555
45.0*
11-17
C5-7.4
2400-
4000
Gross
I/Day


0.21J
	 —
0.01L



__
0, 0217
0.01b


-------
scharger:  Dew Chanicftl Oo. Midland Plant

     auo:   SepUjiJjcr 1-30,  1901
U.S. ENVIRONMENTAL PROTECTION ACEHCt
           RICIOK V
      Eastern District Office
    Conventional Water Sanplcs
Sample TyjH.:  8  C-8 hour   flow proportioned
             J^C-?V hour  flow proportioned co»>poili«
             lVC-tqu»l Volume Composite
             C-Cr«b

it rm
, M3D
ERATURE "C
/0»y


—

—



_j w
mf^
	
7ft

031
24 EVC
0900-
ftr,0
27.3*
17-20
6.8-7.4
4800-
^/Iftfi
Gross
//Day


— •
—
—

Tr.-w-o
0.13
fl-Vq
0.^2


7.1
n ^t
•Qrace

Dow
Corn.
24 ivq
1020-
nr,40
1.87*
20-23
Cross
//Day


—
0.61
—
0.1J

—
•»•
rT^

0.02

SURVEY «<
L.H.
Intak
24 IM.
0917-
DS1B
12.4*
12-16
7.0-7.3
210-
?sn
Gross
'/Day


—
—
—
—
—

	


_
K39
ft ?1

T ^?
_.i..2a
n 17



Croii
//D*r













*Dcw Est.    .       **Blan)t ContnminatJgon Survey II ( f4
— Less than detection
         ***Blanlc Contionination Survey  12  t  3        ****Blank Contaninaticn Survey 14
-------
ischarger:  Do1 C!«iu.cal Co. Midland Plant

anple Date;  September 1-30, 1901
U.S. ENVIRONMENTAL PROTECTION AGENCY
           REGION V
      Eastern District Office
   Conventional Water Sanples
Sample Type: 0 C-D lx>ur  flow proportioned  cowpotlte
             ?liC-7H lii.u/ flov proportioned  composite
             CVt-(.|u»l Vi>lutJ>w«
Elhylhrjnzpne
Xylono
Kthvl methv benzene
Dichjoroothvl benzene
TVstradecnnoic acid
— Hewsdicanoic acid
— Ttoni*M]rtide.N-N-dijiii*thy;i
Al>vl benzene C,^ H,Q
Biohenvl *"
Benzene, 1 , 1-oxvbis
BiDhenvl.ethvl
Benzoitacid
Dimethyl Dhenol,isomsr of
Diostvl adipate (833)
M>thane,sulfonvl bis
	 Ethane, l.l'0xybis(2-msthoxy)
T^trachloro benzene
*Dow Est. &23 • BlanX cc
— • Less than detection
SURVEY 11
L.H.
Intake
24 EVC
0808-
0923
12.4*
19-21
7.7-0. 0
210-
230
Gross
#/Day



—
__
__
....
_
__
_-


—
_
—
—
--
— •
--

Mitominj
Tlt.R.
Intake
24 EVC
0735-
0030
65'.0*
22-24
7.9-8.3
380-
510
Gross



~
__
__
__
__
__

—
—
—
—
—
—
—
—
—
—
ktion Si
002
24 EVC
0844-
0906
5.5*
32-34
6.0-7.4
iross
#/Oay



— —
__
__
4.10
0.70
0.90
6.90
0.50

—
—
—
—
—
~
—
"
arvey 1
005
24 EVC
0737-
OG50
5.2*
22-27
7.7-8.8
700-
900
Cross
I/Day



—
__
__
__
__
__

—
0.30
0.30
—
— .
—
—
—
—

2(3
012
24 EVC
0955-
OfMO
34. C*
25-27
8. 1 - 8.2
Gross
I/Day



—
__
—
„
__
—

—

—
2.60
—
—

—
—
— .—
• (1]
031
24 EVC
0950-
0730
34.8*
21-26
6.7-7.2
3700-
' 3800
Gross
//Day



11.90.
0.80
1.20
—
—
—
—


—
—
—
—

—
—

» Corx
an .
Oow •
Corn.
24 LVC
0925-
1.87*
25-30
Gross
I/Day



~
—
—
—
—
—
—
—
—
—
—
1.30
12.50
10.90
1.60l
3.90
6.90
:. basa
Internal
SURVEY 12
L.H.
Intake
24 EVC
L108-
12.4*
18-20
7.1-7.6
220-
240
Gross
*/Day
-


~
—
—
—
—
~
—
--

—
—
—
— .

—
—
0.88
1 on a <
L std.
TH.R.
Intake
24 EVC
0720-
65.2*
18-20
7.1-8.2
500-
650
Gross
*/Oay



~
—
—
—
—
—
—
~

—
—
—

—

—

xmpari
031
24 EVC
0900-
34.6*
18-20
6.7-7.0
4000-
5000
Gross
X/Day



6.30

—
—

—
—
—

0.09
—
—



—
17.0
0~9T"
^0.38
' 6.18
son of
SURVfY J3
..H.
Intake
24 EVC
1002-
12.4*
14-16
7.1-7.9
230-
260
Gross
I/Day



—
—
—
—
—
•—
—
—

—
—
—



—
3.10
the tot
Tlt.R.
Intake
24 EVC
0735-
55.0*
16-10
M)0-
C80
Cross
//Day



—
—
--
—
—
—
--
—
—
—
—
—


__

1.00
al ion
031
24 KVC
0900-
27.3*
17-20
C 6- 7.4
4800-
5100
Gross
*/Day


*
9.80
—
—
—

—
—

—
—
—
—

—

—
0.59
0.43
area ol
Dow
Corn.
24 LVC
1020-
1.07*
20-23
Gross
'/Day



—
—
—
—

—
—

—


—



—
	
' the cc
SURVEY »<
L.H.
Intaki
24 LVC
0917-
12.4*
12-16
7.0-7.3
210-
?80
Gross
#/Day
*


—
—
—


—
—
— •


—
.—
—



"186
XTpound
Tlt.R
Intake
24 EVC
0000-
0504
65.7*
10-15
7.0-8.0
450-
700
Cross
f/Oay



—
—
--
—
—
—
—


—
—
—
—



41
with U
031
24 EVC
0948-
0555
45.0*
11-17
6.5-74
2400-
4000
Gross
•'/Day



45.04
—
—

—
—

— —
— —
—

—
—

—
—
30
TT3T-
ut of



f;





















-------
Discharger:  Dow ClKmlcal Co. Midlord Plant

Sanple Date:  September 3-30, 1901
 U.S. ENVIROUrtENTAl PROTECT I OK AGENCY
            RECIOK V
       C*sterr> CM strict Office
     Conventional Hater Samples
S*mplc Type: 8 C-8  hour  flow proportioned co*votltr
             2VC-7V hour  flow proportioned coxipos i (•
             [VC-|<|ii*l
             C-Ur»b
4-
V^LG TYPE
IKE
-ov , MOD '
WERATURE »C
H (S.U.)
ONOUCTiVITY unto/on
ARAMETEK
. ORGANICS ftontinncdl
C. Herbicides
Dichloroprop
2.4-D
2.4,5-T
D. Acid Extractafoles
•Pfvsnol
	 CvclohoxaneT rHchlorO fiBi)
	 2-ProrviiTTl , 1 f 7-methoxv-l
nr'tihylffthmrv^ oc isor«»r^
	 ?i*> rvr1ohexadienp-j,4^jyr
* W?ir9

SURVEY 11
L.H.
Intake
53 oS^*
L2.4*
L9-21
7.7-8.0
" 230
Gross
#/Day


—
Trace
2.50
ra

7U.R
Intake
U EVC
)735-
i5.0*
12-24
7.9-0.3
380-
510
Cross


_ajS.
0.02
12.50

002
24 EVC
0844-
5.5*
32-34
6.0-7.4
iross


—
0.07
a. 02 _
n.n?
•«•

005
24 EVC
3737-
5.2*
22-27
7.7- 83
700-
900
Cross
'/Day


0.001
Trace
—
1.10
•••»

012
24 EVC
0955-
34.6*
25-27
8,1-8.2
Gross
*/Day


0.32
0.03
0.0?
Trace
—


031
24 EVC
09DO-
:mo
34.8*
21-26
6.7-7.8
3700-
3800
Cross
//D*y


T5-1
SL3SL-
0.28
n.Vi .
I.?1!,,
—
A.Vt
3.90

Dow •
Corn.
24 EVC
0925-
0020
1.87*
25-30
Gross
«/Day


0.001
O.OQ1.
Trace
-an, i. ..
	

SURVEY 12
L.'H.
Intak
24 EVC
11 OS-
OS r>0
12.4*
18-20
7.1-7.0
220-
240
Cross
'/D«y


—
—
~

Ttt.R
Intak
24 EVC
0720-
65.2*
18-20
7.1-8.2
500-
650
Gross
I/Day


fLr*
— .
—

031
24 EVC
0900-
34.6*
18-20
6.7- 7.0
4000-
5000
Gross
//Day



Tjcacs
JJ.JML.

SURVLY 13
1..H.
Intake
24 EVC
1002-
0521
12.4*
14-16
7.1-73
230-
260
Gross
*/Day


0.01

0.07

Tit.R.
Intake
24 nvc
0730-
55.0*
16-18
6.9-6.3
500-
680
Gross
//Day



—
—

031
24 I.VC
0900-
27.3*
17-20
0.8-74
4800-
5400
Gross
I/Day


0.30H
0.40
Trace
3,40_

Dow
Corn.
24 KVC
1020-
oc.-io
1.87*
20-23
Cross


0.002
JD..Q0/L
Trace
0.2
^

SURVEY *4
L.H.
Intak
24 EVC
0917-
0518
12.4*
12-16
7.0-7.3
210-
280
Gross


0.01
—
~

Tit.R
InUk
24 I.VC
0800-
OS04
65.7*
10-15
7.0 -e.o
450-
700
//Djy


0.0>,
0.08
—


031
24 LV^
09-18-
OD55
45. 04
11-17
6.5-7.4
2400-
4000
Gross
r/Diy


0.22
2.14
0.18
Trace
Trace
0.26
^




Crc
//O






     *Cow Est.        '  i^ - Blank contamination Survey II
     — " Less than detection
(1) - Cone, based on a comparison of the total  ion area of  the oenpound with that of
     an internal std.
-------
narger:  Dew Comical C\>. Midland Plant

;le Date:  Septtufccr  1-30,  1901
U.S. ENVIRONMENTAL PROUCTIOH ACtNCY
           REC.ION V
      Cistern District Office
     Oonventlonal Water Sanples
                                                                                                           Typ«:  6  f  8 Ixiur
(VC~l<|u*l
C-Cr«t>
flow proportioned
flow proportioned compos I tt
     Co«vovlt«

IE TYPE
', M3D
ERATURE *C
(S.U.)
ACTIVITY virho/cm
XMETCR
. METAUS
Arsenic
r/irjm< tin
fhrrrMin
fVipprur
T/vid
J.inc

T. fYY\A/F.yri[p[>y\i,
TDS
TSS
BOD-5
ran
•nrr
NH3-*1
TKN
NO, + MT1
ItaEa 1 Phrtvnhrtn ia
Chloride
— Fluoride
Sulfat^
Phenol (AAAP)
cvanid*
SURVEY
L.H.
Intake
24 EVC
0008-
Anoo
12.4*
19-21
7.7- 80
210-
Gross
I/Day

—
vw
_
^ £.7Q

5.0


14170
520
620
. tt.9_


JJ.3-
34.1
930
1760
_=_
TH.R.
Intake
24 EVi
0735-
nnin
65.0*
22-24
7.9-0.3
380-
Cross
//0»y

__
w.
.s.
J.BO
_„
4.9


178890
4880
" ioeo"
_Ui3fi.


3 60
330
27
>1'690
2253d '

002
24 EVC
0844-
5.5*
32-34
6.0-7.4
Jross
*/Oay

_.
•M.
2LJDL
0-30
_
JL1CL.


14910
J^60

206Q
460

30
39
2890
1610 '

11 .
005
24EVC
0737-
5.2*
22-27
7.7-8.3
700-
onn
Cross
f/Day
-
0.
2(
__
Q.43
0.35
„».
0.4.F

L.

2082i
»

130
1520
J9Q
—
30
10
»
6030
S
w


012
2412VC
34.6*
25-27
0.1-0.2
Gross
I/Day

—
__
P. 58

••—
2.90


86289
7790
_
5190


200
180
11540
57
11250

031
24EVC
0950-
0?30
34.8*
21-26
6.7-7.2
3700-
Cross
f/Doy

—
__
2,30
0.58
_
18^0


810000
1450
—
34540

1640
1860
115
1 irt
J.JU
340000
i AiW
" 8

Dow '
Corn.
24IVC
1.87*
25-30
Gross
I/Day

_
__
J.2.5Q
-JL2JL
1.70


74720
1840
2680
J9J58J?
^150
t 835
880
16
42116
— 12..

SURVEY *2
L.H.
Intake
24EVC
12.4*
10-20
7.1- 7.C
220-
Cross
'/Day

—
_.
__
_iJ31
2.69


14170
620
105


—
— JJL
34
830
10
1655
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174000
14140
1090
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4350
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375
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ft
1.9030
lop
22840
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34.6*
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6.87
—
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—
26.8


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2600^
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29150
6060
1750
2070
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413


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6880
1380
9630
3670

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7680
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                 .       (1).Not analyzed
   •— « Less than detection
-------
Discharger: r^ Oicmical Oo. Midland Plant

Sanplc Date: 5V-ptaiiIxir  1-30, 1981
        U.S. ENVIROUMCHTAl PROTECTION AGENCY
                   REGION V
              Eastern District Office
            Conventional Water Sanples
Sample Type: 0 C-8 lour
             Jl«f.-7^ hour
             lVl-Ii|u»t
             C-trab
flow proportioned
flow proportioned
  * Composite

WM»Lt TYPE
IMt
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CMPERATURE »c
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ONOUCTIVITY yhtO/OT
ARAMETER
. OK-A^JC? (Contiwpd*
G. Other VolotUe9UJ
/•^U){\rM> , (IJTWj^Jioxv
Eth.inc. 1.1'Qxvbis
	 Ethane.. J , 1 . 1 .. 2-iTPl.rnnhlnrr1
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Itoicaittx-dincUiyJbisaicrs^j
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	 Brnpi^nni, 1 , 1 f 1 -Tri rfil nm ^^
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».^h>vyb 	

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    Est.      (1) MO volatile samples
    Less than detection
(2)  Cone, based on a ccnpariscn of the total ion area of the ocnpound with that
    of an internal, std.
-------
CASE */SAS «:  3068         LABORATORY:  IT/WCTS
DATE REC'D:    08/16/84     CONTRACT *:  6582
DATA RELEASE  AUTHORIZED BY:
                                                 SAMPLE *: E8432
                                                 % MOISTURE:  NA
                        ORGANICS ANALYSIS DATA  SHEET
                      BASE/NEUTRAL AND ACID  COMPOUNDS

                         SURROGATE SPIKE RECOVERIES

                               UNITS:  UG/L
 LAB  ID        COMPOUND

              PHENOL-D5
              2-FLUOROPHENOL
30482F11      NITROBENZENE-OS
              2-FLUOROBIPHENYL
              2, 4, 6-TRIBROMQPHENOL
              P-TERPHENYL-D14
                                       CONC
                                       SAMPLE

                                           93.
                                           96.
                                           96.
                                           93.
                                           95.
                                           29.
                CONC
                SPIKED

                   104.
                   11O.
                   105.
                   103.
                   1O2.
                    49.
RECOVERY

  89
  87
  91
  90
  93
  59
 »  -
 tt  -
    ASTERISKED VALUES ARE OUTSIDE QC LIMITS
    	 RECOVERIES DUE TO DILUTION
      	 RECOVERIES DUE TO MATRIX  EFFECTS
 1
 2
 3
 4
 5
 6
 7
 8
 9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
                                                   NS - NOT SPIKED
                     TENTATIVELY  IDENTIFIED COMPOUNDS

     CONC(J)   CAS tt       COMPOUND NAME                   SCAN  #   FIT

                                             	/   37?   /
                                                              3*12.
            / /0
-------
CA .-Z «*/5AS ft:  "3368
DATE REC'D:    03/16/34
DAi" A RELEASE AUTHORIZE
LAUORATQRY:  IT/UCTS
CONTRACT ft.  6532
                                                   SAMPLE ft:
                                                   7. MOISTURE:  NA
                    IZED 2Y:    I n
                            _^M
                             (/  -X
                        CHGANICS ANALYSIS  DATA SHEET
                            VOLATILE  COMPOUNDS

                         SURROGATE  SPIKE RECOVERIES

                               UNITS:   UG/L
                                                                   M. 26
 LAB ID
304S2IVi2
               COMPOUND

              1,2-DICHLCRQETHANE-D4
              TOLUENE-D8
              4-3ROMOFLUOR02ENZENE
CONC
SAMPLE
4930.
4410.
4730.
CONC
SPIKED
5000.
50OO.
5000.
                                   7.  RECOVERY

                                       99
                                       88
                                       95
* - ASTERISKED VALUES ARE  OUTSIDE QC LIMITS
ft - 	 RECOVERIES DUE  TO DILUTION
$ -     	 RECOVERIES DUE  TO MATRIX EFFECTS
                                                   NS ..- NOT SPIKED
 1
 2
 "}
 ^J
 4
 5
 6
 7
 a
 9
10
11
12
13
14.
13
16
17
13

25
                     TENTATIVELY  IDENTIFIED COMPOUNDS

               CAS ft       CCMPOUNO NAME
                             MONE FOliJiD
                                 SCAN ft
                                                                      FIT
                                             ______ _
J -  CCMC.  GUANTITATED USING  PEAK HEIGHT,  ASSUMING A RESPONSE FACTOR OF  1.
-------
CASE */SAS #: 3068          LABORATORY:  IT/WCTS
DATE REC'D:   08/16/84      CONTRACT *:  6582
DATA RELEASE AUTHORIZED  BY:
                                                  SAMPLE #:  E8453
                                                  X MOISTURE: NA
                        ORGANrcS-A'NALYSIS DATA SHEET
                      BASE/NEUTRAL AND ACID COMPOUNDS

                         SURROGATE SPIKE RECOVERIES

                               UNITS:  UG/L
 LAB ID       COMPOUND

             PHENOL-D5
             2-FLUOROPHENOL
30482F25     NITROBENZENE-DS
             2-FLUOROBIPHENYL
             2,4,6-TRIBROMOPHENOL
             P-TERPHENYL-D14
 *  - ASTERISKED VALUES ARE OUTSIDE QC LIMITS
 #  -   LCu:'   RECOVERIES DUE TO DILUTION
 $  -  	 RECOVERIES DUE TO MATRIX  EFFECTS
CONC
SAMPLE
SC7.lt
fo.u.
f0.U~
fO.u-
fO.u
yo.u
CONC
SPIKED
1O4.
110.
1O5.
1O4.
1O2.
50.
                                                              y. RECOVERY

                                                                  ^ K dt
                                                                  -©- 4 f-
                                                                   *• r »
                                                  NS - NOT  SPIKED
 2
 3
 4
 5
 6
 7
 8
 9
 10
 11
 12
 13
 14
 15
 16
 17
 18
 19
 20
 21
 22
 23
 24
 25
     CONC(J)
                     TENTATIVELY IDENTIFIED COMPOUNDS

               CAS #        COMPOUND NAME

  SCAN tt

/  Stt t
                                                                     FIT
     "ScoC-
      loco
                                                                      <=? ,
-------
CAbt. #/3AS  *»•  3068         LABORATORY:  IT/WCTG   SAMPLE 4»-  E8433
DATE REC'D:    02/16/84     CONTRACT t»:  6582       ','. MOISTURE'  NA
     RtLEASE  AUTHORIZED BY:
                        ORGANICS A-ftALYSIS  DATA SHEET
                            VOLATILE COMPOUNDS

                         SURROGATE SPIKE RECOVERIES

                               UNITS:  UG/L


                                        CCNC        CONC
 LAD  ID        COMPOUND                 SAMPLE     SPIKED    7. RECOVERY

              1,£-DICHLDROETHANE-D4        2200.       2500        88
30482N7       TOLUENE-D8                   214O.       2500        86
              4-BROMOFLUOROBENZENE         218O.       2500.        87

* - ASTERISKED VALUES ARE OUTSIDE QC LIMITS       NS - NOT SPIKED
* - 	 RECOVERIES DUE TO DILUTION
S - 	 RECOVERIES DUE TO MATRIX EFFECTS

                     TENTATIVELY IDENTIFIED COMPOUNDS

    CCNC(J)    CAS 4*       COMPOUND NAME                    SCAN *   FIT
                    	              ^ -fo

 5
 6
 7
 e
 9
iO
11
13
14
15
16
17
IB
19
20
21
25
J -
GUANHTATED USING  PEAK HEIGHT,  ASSUMING A RESPONSE FACTOR  OF l.
-------
CASE'*/SA5 fc.  3068         LABORATORY:  IT/WCTS
DATE REC'D.    03/16/84-     CONTRACT tt:  6582
DATA RELEASE  AUTHORIZED BY:
                                                  SAMPLE *:  EB451
                                                  '/. MOISTURE:  NA
                        ORGAN I CS ANALYSIS DATA SHEET
                      BASE/NEUTRAL  AND ACID COMPOUNDS

                         SURROGATE  SPIKE RECOVERIES

                                UNITS:   UG/L
                                                          CEu.i
 LAB  ID
30482F24
                                        CONG
                                        SAMPLE
                                           «tOi?'J
$ -
              COMPOUND

             PHENOL-D5
             2-FLUOROPHENOL
             NITROBENZENE-D5
             2-FLUOROE IPHENYL
             2, 4, 6-TRIBROMOPHENOL
             P-TERPHENYL-D14
     ASTERISKED VALUES ARE  OUTSIDE QC LIMITS
              RECOVERIES DUE TO DILUTION
              RECOVERIES DUE TO MATRIX EFFECTS
 CONC
 SPIKED
'/. RECOVERY
    104.         O *
    110.         0 <
    105.         0 *
    1O4.         O *
    102.         0 *
     50.         O */

NS - NOT SPIKED
     CGNC(J)

     \0,oc3
     L.CGO
                    TENTATIVELY IDENTIFIED COMPOUNDS

              CAS S        COMPOUND NAME
              ,            r   .
              :0-*/3 ' /     L', ' * &''
                                                            SCAN tt   FIT
                                                             ilb'f
 2
 3 	/	/	/	/	
 4 	/	/	        /	/	
 5 	/	/	/	/	
 6 	/	/	        /	/_	
 7 	/	/	/	/	
 8 	/	/	_____/	/	
 9 	/	/	        /	/	
1O 	/	/	;	/	/	
11 	/	/	/	/	
12 	/	/	     /	/	
13 	/	/	/	/	
14 	/	/	__/	/	
15 	/	/	__/	/	
16 	/	/	/	/	
17 	/	/	/	/	
18 	/	/	/	/	
19 	/	/	/	/	
20 	/	/	/	/	
21	/	/	.	/	/	
22 	/	/	  /	/	
23 	/	/	  /	/	
24 	/	/	     /	/	
25 	/	/	     /	/	
J - CCNC. QUANTITATtD  USING PEAK HEIGHT,  ASSUMING A RESPONSE FACTOR OF  1.
-------
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                            THOMAS
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                                                                                                                                                            r
-------
MI
MI
nc. 11 * *• ~«w  *.-
mo  oiv
MO
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IHI!. I'' YOIJII MU^WitV MU'OMT IOIIM Mill

SEE HEVERSE SIDE FOR RETURN MAIL
!*Ci|'f» NijMM* |  /*["•/! NUMbf «    J ('l "*»U NU'J"lf«^I

_56_000_1	I  I MIOOOOBba  j !_S6013.8	I
                                              j jufin-nf two copies ol fhn fo'm
                               at ihc end ot each month This report muji reach our
                               Lanitnrj office t)y tlir 10th of the month

                            PART  i - RETURN  TO DEFT  OF NATURAL RESOURCES
DOW CHEMICAL  COMPANY
OUTFALL  I  Oil
PROC. HASTES  TO TI TTAfi A WASSEE  R,  031
                                                                                                             PERMIT  EXPIRATION:
                                                                       D.llc lorm •
                                                                                      81/10/29
PAftAMll
NAME
UNITS
Jlbl6
COlIFORH-FECAl
HF/100HL'
LIMIT 1
DATE
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3
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MAXIMUM
100
HIGH
1
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Intake cfs

1 DAILY AVG HIGH LOW






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THAT 1 HAVE PtnSONALlY EXAMINED AND AM FAMILIAR WITH THE INFOnr.'AT ION SUPMIMEtl IN THIS POCUMtNI AND ALL AT1ACHMINIE A'
ODE INDIVIDUALS IMMEDIATELY RESPONSIBLE «}<\ OBTAINING THE INFORM.MION. 1 BELIEVE THAT 1HC INFORMATION IS TFUJt ATCUFIA1E A'
AF1F SIGNIIICANT PENALTIES FOR SUBMITTING F/1LSE INFORMATION INCLUDING THE POSSIOILITY OF FINE AND IVrmsoNMENT
                                                                               'tT»V
-------
                   APPENDIX B-3

Conventional, Nonconventional, and Toxic Pollutants
                 Dow Chemical Data
-------
                                                              DOW CHEMICAL
                                              OUTFALL 031/DOW CHEMICAL INTAKES/PILOT PLANT
                                                    TENTATIVELY IDENTIFIED COMPOUNDS
          Sample Type:
          Sample Time:

          Sample Number:  84Eft06

          Sampling Date:
Methane, dlmethoxy
Hexadecanolc acid
9-Octadecenanlde, (z)-
2,6,10-Dodecatrlen-l-ol. 3.7.11-
  trlmethyl-, (t,e)-
Decane, 1-chloro-
Stlane,  (11-chloro-undecyl)oxy
  trlmethyl
Cyclohexene
1-Propanol, 2-methoxy
Methane, dfmetnoxy

1-Propene, 3-chloro
Ethanol , 2-phenoxy
[l.r-blphenyU-3-ol            _
Benzeneacetlc add, alpha hydroxy__
Unknown hydrocarbons
Benzene, 1,2,3,5-tetrachloro-
Unknown
Hexane, 3,3-dlmethyc-
Outfall 031
6
0200
S12
8/29/84
ug/1
(PPb)
150 01











y





G
0853
S13
8/29/84
ug/1
(ppb)
110 01

















Comp.
1206-
0853
S15
8/28-
29/84
ug/1
(ppb)
110 01
45 UK
19 UK
310 UK
' 28 UK"
32 UK












Lake Huron Intake
G
0400
SO 7
8/29/84
uy/1
(PPb)


















G
0955
SOB
8/29/84
(PPb)
















25 01

Comp.
1220-
0905
SIO
8/28-
29/84
ug/i
(ppb)


















TUtabawassee River Intake
G
0033
S02
8/29/84
ug/1
(PPb)


















G
0904
S03
8/29/84
ug/1
(PPb)


















Comp.
1214-
0904
S05
8/28-
29/84
ug/1
(PPb)












•


9 J


Pilot Plant
Influent
G
0825
86ER03
S24
12/4/84
ug/1
(PPb)






210 J
15 J
11 J
21 J
14 J
69 J
17 J
55 J
20 J
21 J
21 J
33 J
13 J
55 J
13 J
14 J




Effluent
G
0857
85ER03
S25
12/4/84
ug/1
(PPb)








3cT3
10 J
23 J*
94 J

58 J*~
18 J
18 J
11 J
26 J
46 J
15 J
11 J
11 J
11 J



     NOTES:  J
            RS
            01
            UK
            *
Estimated concentration.
Reasonable IdenttfIcatton. retentlonal time cowpdttbility.
Isomer or similar compound.
Unknown, not In N8S library.
Coelutlng peak.
-------
ischarger:
ample Date:
   U.S.  ENVIRONMENTAL PROTECTION AGENCY
                 REGION V
          EASTERN DISTRICT OFFICE

Dow Chemical  Intakes/Outfall  031/Pilot Plant
Sample Type:  8 C-8 hour  flow proportioned composite
             24C-24 hour flow proportioned composite
             EVC-Equal  volume composite
             G-Grab

Sample Type
Time
Sample Number 84ER06
Date
Parameter
Titta.
River
Intake
Comp.
1214-
0940
505
8/28-
29/84
ug/1
(ppb)
Lake
Huron
Intake
Comp.
1220-
0905
S10
8/28-
29/84
ug/1
(ppb)
II. ACID AND BASE NEUTRAL POLLUTANTS (continued
2-chloronaphthalene
1 ,2-dichlorobenzene
1 ,3-dichlorobenzene
1 ,4-dichlorobenzene
3,3J-dichlorobenz1dine
2,4-dinitrotoluene
2,6-dinitrotoluene
1 ,2-diphenylhydrazine
Fluoranthene
4-chTorophenyl phonyl ether
4-bromophenyl phenyl ether
Bis(2-chloroisopropyl )ether
Bi s( 2-chl oroethoxy Jmethane
Hexachlorobutadiene
Hexachlorocyclopentadiene
Isophorone
Naphthalene
Nitrobenzene
N-nitrosodimethylamine
N-ni trosodiphenyl ami ne
N-nitrosodiproplyamine
I3is(2-ethylhexyl Jphthalate
ND/ 4
NO/ 4
ND/ 4.
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/10
ND/10
ND/10
ND/10
ND/20
ND/20
ND/10
ND/20
ND/10
ND/10
ND/10
ND/10
ND/20
ND/10
ND/10
ND/10
ND/10
ND/10
ND/10
ND/10
ND/20
ND/10
Outfall
031
Comp.
1206-
0853
S15
8/28-
29/84
ug/1
(ppb)

ND/10
ND/10
ND/10
ND/10
ND/20
ND/20
ND/10
ND/20
ND/10
ND/10
ND/10
ND/10
ND/20
ND/10
ND/10
ND/10
ND/10
ND/10
ND/10
ND/10
ND/20
ND/10


85ER03
























Pilot
Plant
Influent
G
0825
S24
12/4/84
ug/1
(ppb)

ND/10
ND/10
ND/10
ND/10
ND/20
ND/10
ND/10
NA
ND/10
ND/10
ND/10
3J
ND/10
ND/10
ND/10
ND/10
ND/10
ND/10
ND/10
ND/10
ND/10
ND/10
Pilot
Plant
Effluent
G
0857
S25
12/4/84
ug/1
(ppb)

ND/10
ND/10
ND/10
ND/10
ND/20
ND/10
ND/10
NA
ND/10
ND/10
ND/10
2J
ND/10
ND/10
ND/10
ND/10
ND/10
ND/10
ND/10
ND/10
ND/10
ND/10












































































































-------
harger:
le Date:
  U.S.  ENVIRONMENTAL  PROTECTION  AGENCY
                 REGION  V
          EASTERN DISTRICT  OFFICE

Dow Chemical  Intakes/Outfall  031/Pilot Plant
Sample Type:  8 C-8  hour   flow proportioned  composite
             24C-24 hour flow proportioned  composite
             EYC-Equal volume composite
             G-Grab

Sample Type
Time
Sample Number 84EROb
Date
Parameter
TT7~ATID AND BASE HEUIUAL POLL
2,4,6-trichlorophenol
4-chl oro-3-methyl phenol
2-chlorophenoi
2,4-dlchlorophenol
2, 4-dimethyl phenol
2-nitrophenol
4-nitrophenol
2,4-dinitrophenol
4 ,6-dlnf tro-2-methyl phenol
Pentachlorophenol
Phenol
Benzole add
2-methyl phenol
4-methyl phenol
2~7$~,5-trichlorophenol
Acenaphthene
Benzidine
1 ,2,4-trichlorobenzene
Hexachlorobenzene
Hexachl oroethane
Bis(2-chloroethyl )ether
Titta.
River
Intake
Comp.
1214-
0940
SUb
8/28-
29/84
ug/1
(ppb)
.UTANTS
Np/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
iin / A
NU/ 4
ND/ 4 j
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
Lake
Huron
Intake
Comp.
1220-
0905
S1U
8/28-
29/84
ug/1
(ppb)
ND/10
ND/20
ND/10
ND/10
ND/10
ND/20
ND/100
ND/50
ND/20
ND/20
kin i\ r\
NU/1U
ND/100
ND/10
ND/10
ND/100
ND/10
ND/40
ND/10
ND/1U
ND/10
ND/10
Outfall
031
Comp.
1206-
0853
Sib
8/28-
29/84
ug/1
(ppb)
ND/10
ND/20
ND/10
ND/10
ND/10
ND/20
ND/100
ND/50
ND/20
ND/20
un/i n
ND/100^
ND/10
ND/10
ND/100
ND/10
ND/40
ND/10
ND/1U
ND/10
ND/10


SbtKU^


Pilot
Plant
Influent
ti
0825
S24
12/4/84
ug/1
(ppb)
ND/10
ND/10
ND/1U
ND/1U
ND/10
ND/10
ND/50
ND/50
ND/*n
Nn/^n
wn /in
ND/5Q
ND/10
ND/10
ND/50
ND/10
ND/100
ND/10
ND/10
ND/10
3J
Pilot —
Plant
Effluent
U
0857
SZb
12/4/84
ug/1
(ppb)
ZJ
ND/10
NU/iU
HO/10
ND/10
ND/10
ND/50
ND/50
NO 750
?J
Nn/i o
ND/50
ND/10
ND/10
ND/50
ND/10
ND/100
2J
ND/10
ND/10
3J













•••—
, i .1 i




i
J__
-------
ischarger:
ample Date:
   U.S.  ENVIRONMENTAL PROTECTION AGENCY
                 REGION Y
          EASTERN DISTRICT OFFICE
Dow Chemical  Intakes/Outfall  031/Pilot
     Sample Type: 8 C-8 hour  flow proportioned composite
                  24C-24 hour flow proportioned composite
Plant             EYC-Equal  volume composite
                  G-Grab

Sample Type
Time
Sample Number 84ER06
Date
Parameter
I. VOLATILES (continued)
Bromome thane
Bromoform
Bromodichloromethane
Trlchlorofluoromethane
Dlchl orodl f l uoromethane
Chi orodlbromomethane
Tetrachloroethene
Toluene
Trlchloroethene
Vinyl chloride
Acetone
2-butanone
Carbon dlsulflde
Z-hexanone
4-methyl -Z-pentanone
Styrene
vinyl acetate
Total xylenes




Tlttabawassee
River
Intake
G
0033
SOZ
8/29/84
ug/1
(ppb)

ND/ 1
ND/ 1
NO/ 1
ND/ 1
NO/ 1
ND/ 1
ND/ 1
ND/ 1
ND/ 1
NO/ 1
ND/10
ND/10
ND/ 1
ND/ 1
ND/ 1
ND/ 1
ND/ 1
ND/ 1




G
0904
S03
8/29/84
ug/1
(ppb)

ND/ 1
ND/ 1
ND/ 1
ND/ 1
ND/ 1
ND/ 1
ND/ 1
ND/ 1
ND/ 1
ND/ 1
ND/10
ND/10
ND/ 1
ND/ 1
ND/ 1
NO/ 1
ND/ 1
ND/ 1




Lake Huron
Intake
G
0400
S07
8/29/84
ug/1
(ppb)

ND/ 5
ND/ 5
11
ND/ 5
NA
5J
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/100
ND/200
ND/10
ND/100
ND/100
ND/ 5
ND/10
ND/ 5




G
0955
SOS
8/Z9/84
ug/1
(ppb)

ND/ 5
ND/ 5
11
ND/ 5
NA
5J
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/100
ND/200
ND/10
ND/100
ND/100
ND/ 5
ND/10
ND/ 5




Outfall 031
G
0020
S12 j
8/29/84
ug/1
(ppb)

ND/ 5
ND/ 5
ND/ 5
ND/ 5
NA
ND/ 5
5J
ND/ 5
ND/ 5
ND/ 5
ND/100
ND/200
ND/10
ND/100
ND/100
ND/ 5
ND/10
ND/ 5




G
0853
S13
8/29/84
ug/1
(ppb)

ND/ 5
ND/ 5
ND/ 5
ND/ 5
NA
ND/ 5
5J
ND/ 5
ND/ 5
ND/ 5
ND/100
ND/200
ND/10
ND/100
ND/100
ND/ 5
ND/10
ND/ 5





85ER03

























Kl lOt
Plant
Influent
u
0825
S24
12/4/84
ug/1
(ppb)

ND/10
ND/ 5
ND/ b
NA
NA
ND/ 5
5
NO/ 5
ND/ 5
ND/10
ND/10
ND/10
ND/ 5
ND/10
ND/10
ND/ 5
ND/10
ND/ 5




Hi lot
Plant
Effluent
b
0857
S25
12/4/84
ug/1
(ppb)

NO/10
ND/ 5
ND/ 5
NA
NA
NO/ 5
5
ND/ 5
ND/ 5
ND/10
ND/10
ND/10
ND/ 5
ND/10
ND/10
ND/ 5
ND/10
NO/ 5































-------
charger:
pie Date:
   U.S.  ENVIRONMENTAL PROTECTION AGENCY
                 REGION V
          EASTERN DISTRICT OFFICE

Dow Chemical  Intakes/Outfall  031/Pilot  Plant
Sample Type:  8 C-8 hour  flow proportioned  composite
             24C-24 hour flow proportioned  composite
             EVC-Equal  volume composite
             G-Grab

Sample Type
Time
Sample Number 84ER06
Date
Parameter
I. YOLATILES
Acrolein
Acrylonltrile
Benzene
Carbon tetrachloride
Chlorobenzene
1,2-dichloroethane
1,1,1-trichloroethane
1,1-dichloroethane
1,1,2-trlchloroethane
1,1,2,2-tetrachloroethane
Chloroethane
Bi s( chl oromethyl ) ether
2-chloroethyl vinyl ether
Chloroform
1,1-dichloroethene
Trans-l ,2-dichloroethene
1 ,2-dichloropropane
Trans-1 ,3-dichloropropene
Cis-1 ,3-dichloropropene
Ethyl benzene
Methyl ene chloride
Chloromethane
Tittabawassee
River
Intake
G
0033
S02
8/29/84
ug/1
(ppb)
ND/10
ND/10
ND/ 1
ND/ 1
ND/ 1
ND/ 1
ND/ 1
ND/ 1
ND/ 1
ND/ 1
ND/ 1
ND/ 1
ND/10
ND/ 1
ND/ 1
ND/ 1
ND/ 1
ND/ 1
ND/ 1
ND/ 1
5A*
ND/ 1
G
0904
S03
8/29/84
ug/1
(ppb)
ND/10
ND/10
ND/ 1
ND/ 1
ND/ 1
ND/ 1
ND/ 1
ND/ 1
ND/ 1
ND/ 1
ND/ 1
ND/ 1
ND/10
KID/ 1
ND/ 1
ND/ 1
ND/ 1
ND/ 1
ND/ 1
ND/ 1
21*
NO/ 1
Lake Huron
Intake
G
0400
S07
8/29/84
ug/1
(ppb)
ND/100
ND/100
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/ 5
60
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/10
ND/ 5
ND/ 5
ND/ 5
G
0955
SOS
8/29/84
ug/1
(ppb)
ND/100
ND/100
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/ 5
NU/ 0
ND/ 5
wn/ 5
50
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/10
ND/ 5
ND/ 5
ND/ 5
Outfall 031
G
0020
S12
8/29/84
ug/1
(ppb)
ND/100
ND/100
ND/ 5
17
ND/ 5
5.8
ND/ 5
ND/ 5
ND/ 5
ND/ 5
NU/ 0
ND/ 5
ND/ 5
?0
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/10
ND/ 5
11*
ND/ 5
G
0853
S13
8/29/84
ug/l
(ppb)
ND/100
ND/100
ND/ 5
17
ND/ 5
6.2
5J
ND/ 5
ND/ 5
NO/ 5
ND/ 5
wn/ 5
?0
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/10
ND/ 5
10*
ND/ 5

85ER03


•
TTToT —
Plant
Influent
0825
S24
12/4/84
ug/1
(ppb)
NA
NA
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/ S
N&/16
NA
ND/10
NO/ 5
ND/ 5
NO/ 5
ND/ 5
ND/ 5
ND/ 5
NO/ 5
18*
ND/1fl
TTToI —
Plant
Effluent
G
0857
S25
12/4/84
ug/1
(ppb)
NA
NA
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/10
NA
ND/10
11
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/ 5
ND/ 5
?1*
Np/in




.1 • • •
-------
.ii
OW CHEMICAL
IDLAND OIV
UPLAND
ACUtIV NUMBIII I
364004 1
COMPANY
••:
08640
PIW.I NUMMH jtl.TIAU NUMBIR
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MONTHLY OPERATING REPORT FOR
JMIS IS YOUR MONTHLY FUI-OHT FonM FOR
SEE REVERSE SIDE FOR RETURN MAIL
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OOH CHEMICAL COMPANY
OUTFALL 1 031
PROC. WASTES TO TITTABAHASSE
PERMIT EXPIRATIOHI 10/79
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printed
Flow
DAILY AVG
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DAILY AVG
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TING
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-------
J._
• OOv,  CHEr.lCAL COl'.PAUY
 MDLAfiD 01 V
                                                                                .1
                                                   MONTHLY OPERATING REPORT FOR     On:
                                                                                                                                            **?0 •"• t tl
                           r.I 40640
i L56DOD
1
1 -v
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/ *?
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LOW
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AVC MAX VlOL
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OTAI SAMPIIS TAKEN , ,('
v<. »AA ,,
-------
icharger:
iple  Date:
  U.S.  ENVIRONMENTAL PROTECTION AGENCY
                 REGION V
          EASTERN DISTRICT OFFICE

Dow Chemical  Intakes/Outfall  031/Pilot
     Sample Type: 8 C-8 hour  flow proportioned composite
                  24C-24 hour flow proportioned composite
Plant             EYC-Equal  volume composite
                  G-Grab

Sample Type
Time
Sample Number 84ER06
Date
Parameter
Titta.
River
Intake
Comp.
1214-
0940^
SOS
8/28-
29/84
ug/1
(ppb)
Lake
Huron
Intake
Comp.
1220-
0905
S10
8/28-
29/84
ug/1
(ppb)
II. ACID AND BASE NEUTRAL POLLUTANTS (continued
2 -methyl naphthal ene
2-nltroaniline
3-nltroanlline
4-nitroaniline





ND/ 4
ND/ 4
ND/ 4
ND/ 4





ND/20
ND/100
ND/100
ND/100





Outfall
031
Comp.
1206-
0853
S15
8/28-
29/84
ug/1
(ppb)

ND/20
ND/100
ND/100
ND/100







85ER03











Pilot
Plant
Influent
G
0825
S24
12/4/84
ug/1
(ppb)

ND/10
NP/5,0
ND/50
ND/50





Pi 1 ot
Plant
Effluent
G
0857
S25
12/4/84
ug/1
(ppb)

ND/10
ND/50
ND/50
ND/50





























































-------
ischarger:
ample Date:
U.S. ENVIRONMENTAL PROTECTION AGENCY
              REGION Y
       EASTERN DISTRICT OFFICE
                             Dow Chemical  Intakes/Outfall  031/Pilot Plant
Sample Type:  8 C-8 hour  flow proportioned composite
             24C-24 hour flow proportioned composite
             EVC-Equal  volume composite
             G-Grab

Sample Type
Time
Sample Number 84ER06
Date
Parameter
11. AC ID AND BASE NEUTRAL POLl
Butyl benzyl phthalate
Dl-n-butyl pnthalate
Dt-n-octyl phthalate
Diethyl phthalate
Dlmetiyl phthalate
Benzo{a)anthracene
Benzo( a) pyrene 	 	
Benzo(b 4 kjfluoranthene
Benzol k ) f 1 uoranthene
Chrysene 	
Acenaphthylene 	
Anthracene
Benzol ghpperylene 	
Fluorene
Phenanthrene
01 benzol a, h) anthracene
Indenot 1 ,2 ,3-cd) pyrene
Pyrene 	
Aniline
Benzyl alcohol
4-chloroanlline
Dlbenzofuran
Titta.
River
Intake
Comp.
1214-
Q94Q
SOS
8/28-
29/84
ug/1
(ppb)
Lake
Huron
Intake
Comp.
1220-
Q9Q5
S10
8/28-
29/84
ug/1
(nob)
UTANTS continued
ND/ 4
ND/ 4
i ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
ND/ 4
KID/10
ND/10
ND/10
ND/10
ND/10
ND/10
ND/20
ND/20
ND/2Q
ND/10
ND/10
ND/10
ND/20
ND/10
ND/10
NMO
ND/20
ND/10
ND/10
ND/2Q
ND/50
1 ND/10 |
Outfall
031
Comp.
1206-
0853
S15
8/28-
29/84
ug/1
(ppb)

ND/1Q
ND/10
ND/10
ND/10
ND/10
ND/10
ND/20
ND/20
ND/20
ND/10
ND/10
ND/10
ND/20
ND/10
ND/10
M/20
ND/20
ND/10
ND/10
ND/20
ND/50
1 ND/10 |


85ER03
























Pilot
Plant
Influent
G
0825
S24
12/4/84
ug/1
(DDb)

ND/10
U*
NO/10
ND/10
ND/10
ND/10
ND/10
ND/10
ND/10
ND/10
ND/10
NO/10
ND/10
ND/10
ND/10
ND/10
ND/10 N
ND/10
ND/10
ND/10
ND/AO
1 ND/10 1
Pilot
Plant
Effluent
G
0857
S25
12/4/84
ug/1
(DDb)

ND/10
ND/10
ND/10
ND/10
ND/10
ND/10
ND/10
ND/10
ND/10
ND/10
ND/10
ND/10
ND/10
ND/10
ND/10
ND/10
ND/10
ND/10
ND/10
ND/10
ND/10
ND/10































































































-












-------
 scharger:
imple  Date:
  U.S.  ENVIRONMENTAL  PROTECTION  AGENCY
                 REGION  V
          EASTERN DISTRICT OFFICE
                                                                         Sample Type:
Dow Chemical  Intakes/Outfall  031/Pilot Plant
8 C-8 hour  flow proportioned composite
24C-24 hour flow proportioned composite
EVC-Equal volume composite
G-Grab

Sample Type
Time
Sample Number 84ER06
Date
Parameter
IV. METALS
Aluminum
Antimony
Arsenic
Barium
Beryl 1 1 urn
Cadmium
Chromi urn
Cobalt
Copper
Iron
Lead
Manganese
Mercury
Mkkel
Selenium
Silver
Thallium
Tin
Vanadium
Zinc

Maonesi urn ( ma/1 }
Sodium (ma/1) 	
Titta.
River
I ntaj
-------
scharger:
nple Date:
  U.S. ENVIRONMENTAL PROTECTION AGENCY
                REGION V
         EASTERN DISTRICT OFFICE

Dow Chemical  Intakes/Outfall  031/Pilot Plant
Sample Type:  8 C-8  hour  flow proportioned composite
             24C-24 hour flow proportioned composite
             EYC-Equal  volume composite
             G-Grab

Sample Type
Time
Sample Number 84LRU6
Date
Parameter
III. PCB/PESTICIDE POLLUTANTS
Aldrin
Dieldrln
Chlordane
1 4 ,4 '-DDT ]
1 4,4'-DDE 1
4, 4 '-ODD
Alpha-endosulfan
Beta-endosulfan
Endosulfan sulfate
Endrin
Endrln aldehyde
Heptachlor
Heptachlor epoxide
Alpha-BHC
Beta-BHC
1 Gamma-BHC I
1 Delta-BHC I
PCB-1242
PCB-1254
PCB-1221
PCB-1232
PCB-1248
PCB-1260
PCB-1016
	 Toxaphene 	
Titta.
River
Intake
Comp.
1214-
0940
SUb
8/28-
29/84
ug/1
(ppb)
ND/0.2
ND/Q. 2
ND/2.Q
ND/0.2
ND/0.2
ND/0.2
ND/0.2
ND/0.2
ND/0.2
| ND/0.2 1
1 ND/0.2 ]
ND/0.2
ND/0.2
I ND/0.2 |
ND/0.2
ND/0.2
ND/Q. 2
ND/2.0
ND/2.0
ND/2.0
ND/2.0
1 ND/2.0 1
ND/2.0
ND/2.0
L ND/jMjJ
Lake
Huron
Intake
Comp.
1220-
0905
S1(J
8/28-
29/84
ug/1
(ppb)
ND/Q.l
ND/Q.l
ND/0.1
ND/0.1
ND/0.1
ND/0.1
, ND/0.1
ND/Q.l
ND/O.:.
ND/O.:.
1 ND/0.1 1
ND/0.1
ND/0.1
1 ND/0.1 ]
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
ND/0.1
1 ND/0.1 |
ti* m -i
ND/U. 1
ND/0.1
1 ND/0.1 ]
Outfall
031
Comp.
1206-
0853
Sib
8/28-
29/84
ug/1
(ppb)
ND/Q.l
ND/Q. .
ND/Q.:.
ND/O. .
ND/O. .
ND/O. .
ND/O. .
ND/O. .
ND/O. .
ND/O.
i ND/0.1
ND/O. .
ND/Q.:
ND/O.
ND/O. .
ND/O.
ND/Q.l
ND/0.1
ND/O. .
ND/O.:.
ND/0.1
1 ND/0.1 |
— iJft lf\ 1 —
NU/U.l
ND/O.:
L ND/O.iJ




























PI I6t —
Plant
Influent
0825
12/4/84
ug/1
(ppb)
ND/O. 5
ND/ :,
ND/ 5
ND/ :.
ND/ 1
ND/ :.
ND/O. 5
ND/ 1
NO/ :.
1 ND/ 1 j
ND/ 1
ND/O. 5
ND/O. 5
ND/O. 5
ND/O. 5
ND/O. 5
ND/O. 5
ND/ 5
ND/10
ND/ 5
ND/ 5
ND/ 5
1 ND/ 5 j
"W10
mot —
Plant
Effluent
G
0857
12/4/84
ug/1
(ppb)
ND/O. 5
ND/ 1 1
ND/ 5
ND/ .
i ND/ 1 1
ND/ 1
ND/O. 5
ND/ 1
ND/ 1
| ND/ 1 1
| NO/ 1 1
ND/O. 5
ND/0.5
ND/O. 5
ND/O. 5
ND/O. 5
ND/O. 5
ND/ 5
NO/10
NO/ 5 i
ND/ 5
1 ND/ 5
1 ND/ 5
ND/10
















































































































-------
                            Dow Chemical  Intakes/Outfall  031/Pilot  Plant
NOTES:
    1.   ND/ B = Not  detected due to  blank.
    2.   ND = Compound was analyzed  for but  not  detected.   Value  reported is the detection limit.
    3.   NA = Not analyzed.
    4.   NR = Not reported.
    5.   A  =  Detected  below quantitation  limit (quantitation limit is  10  x  dectection limit).
    6.   C  = Blank corrected.
    7.   J   =  Estimated  value,  detected  below  minimum  specified  contract  detection limit  but
             greater than zero.
    8.   *  = Presence of compound may  be due to sample bottle preparation,  field and/or labora-
             tory contamination.  Methylene  chloride  is  used as  a cleaning  agent  for  sample
             bottles.  Phthalate compounds  are components of certain plastics  and are widespread
             in the  environment  at low  levels.
    9.   mg/1   = milligram per liter.
   10.   ug/1   = microgram per liter.
   11.   mg/kg = milligram per kilogram.
   12.   ng/g  = nanogram per gram.
   13.   pg/g  = picogram per gram.
   14.   ppb  = parts per billion.
   15.   ppm  = parts per million.
   16.   ppt  = parts per trillion.
-------
 scharger:
.mple Date:
   U.S.  ENVIRONMENTAL  PROTECTION AGENCY
                 REGION  Y
          EASTERN DISTRICT OFFICE


Dow Chemical  Intakes/Outfall  031/Pilot  Plant
Sample Type:  8 C-8 hour  flow proportioned composite
             24C-24 hour flow proportioned composite
             EVC-Equal  volume composite
             G-Grab

Sample Type
Time
Sample Number 84ER06
Date
Parameter
V. OTHER PARAMETERS
TDS (mq/1 )
TSS (mg/1 )
BOOR (mq/1)
NH3 (mq/1)
TP (mq/1)
TKN (mq/1)
Total Phenol ic s (mq/1)















Titta.
River
Intake
Comp.
1214-
0940
S65
8/28-
29/84


112
22
ND/2.0
0.098
ND/0.1
0.53
0.03















Lake
Huron
Intake
Comp.
1220-
0905
sio
8/28-
29/84


92
7
ND/2.0
0.064
ND/0.1
0.16
ND/.02















Outfal 1
031
Comp.
1206-
0853
si 5
8/28-
29/84


5008
46
8.22
0.822
0.555
2.18
0.20

















85ER03
























Pilot
Plant
Infl uent
G
0825
S24
12/4/84


510Q
24 j
NA
1.0
0.42
3.7
0.014















Pilot
Plant
Effluent
G
0857
S25
12/4/84


5090
£ J
NA
0.99
0.18
2.4
0.014



























































































































-------
                              DOW CHEMICAL USA
                     MICHICAH DIVISION — MIDLAND PLANT
              MCN-CONVEMTICNAL/TOXIC POLLUTANTS — OUTFALL  031
                             PERMIT //MI 0000868
                                  TABLE 1
                                   Monitoring Results -
Phenol
2,4-Dichlorophenoxyacetic
  acid
Bis(2-chloroethyl)ether
Chloroform
2,3t 7,8-Tetrachloro-
  dibenzo-p-dioxin
1,1,2,2-Tetrachloroethane
Tetrachloroethylene
1,1,2-Trichloroethane
Pentachlorophenol
1,3-Dichlorobenzene
1,1-Dichlorobenzene
1 ^.iJ-Trichlorobenzene
Methylene Chloride
2-Chlorcphenol
2,1-Dichlorophenol
Naphtha]ene
1,1,1-Trichloroethane
Erorr.oforn
Chlorobonzeno
Carbon Tetrachloride
2,4,6-TrichJorophcnol
1,2-Dichlorobcnzcno
AcryJonitriJo
Monthly
Average
(Ibs/day)
—
.016*
.3
.6
0.3X10~6
__
0.7
—
0.9
•""•
— •-
0.1
— —
— —
0.2
— _
O.fi
	
	
—
0.3
—
-—
Daily
Maximum
. Obs/day)
—
.031*
.3
0.7
0.3X10~6
—
1.4
0.3
1.0
—
—
0.2
0,9
—
0.3
—
1.6
0.6
—
0.3
0.5
C.1
—
Monthly
Average
(ug/1)
NB(.6)
•3
2
5
2 ppq
MD(1)
5
MD(1)
7
ND(.?>
ND(.7)
1
ND(17)
ND(0.7)
2
HD(.3)
5
ND(2)
MD(1)
ND(1)
2
MD(.7)
HD(2)
F ' , >~ ^
Daily
Maximum
(u g/1)
MD(.6)
3
2
6
2 ppq
ND(9)
7
2
9
ND(.7)
ND(.7)
1
5
HD(.7)
2
HD(.3)
5
n
ND(1)
2
3
1
N'D(3)
 Mass discharre reasurcd at. fPla
 ppq = part- per quadrillion
-------
c
                DOW CHEMICAL USA
       MICHIGAN DIVISION — MIDLAND PLANT
NON-CCNVENTIGNAL/TOXIC POLLUTANTS — OUTFALL 031
               PERMIT //MI 0000868
                    TABLE 2
                     Monitoring  Results - November, 1985
             Phenol
             2,4-Dichlorophenoxy-
                acetic  acid
             Bis(2-chloroethyl)ether
             Chloroform
              2,3,7,3-Tetrachloro-
                dibenzo-p-dioxin
              1,1,2,2-Tetrachloroethane
              Tetrachloroethylene
              1,1,2-Trichloroethane
              Pentachlorophenol
               1,3-Dichlorobenzene
               1,H-Dichorobenzene
               1,2,4-Trichlorobenzene
               Methylene Chloride
               2-Chlorophenol
               2,U-Dichlorophenol
               Naphthalene
               1,1,1-Trichloroethone
               Bromoforn
               Chlorobenzcne
                Carbon  Tetrnchloride
                2,4 ,6-Trichlorophenol
                1,2-Dichlorob«nzene
                Acrylonitrilc
Concentration
u g/liter
NDC.6)
3
2
3
2 ppq*
ND(9)
2
2
5
NDC.7)
ND(.7)
1
5
ND(0.7)
2
NDC.3)
5
ND(2)
MD(1)
2
-5
tlD( .7)
t:o(3)
Sample Concentration
Date u g/liter
11/11/85
11/11/85
11/11/85
10/28/85
10/21/85
10/28/85
10/28/85
10/28/85
11/11/85
11/11/85
11/11/85
11/11/85
10/28/85
11/11/85
11/1 1/85
11/11/85
10/28/85
10/28/85
10/28/85
10/28/85
11/11/85
11/11/85
10/28/85
ND(.6)
2
2
6
2 ppq*
ND(1)
7
ND(1)
9
ND(.6)
ND(.6)
1
ND(17)
ND(0.6)
1
NDC.2)
5
4
ND(1)
MD(1)
1
1
ND(2)
Sample
Date
11/18/85
11/18/85
11/18/85
11/11/85
11/06/85
11/11/85
11/11/85
11/11/85
11/18/85
11/18/85
11/18/85
11/18/85
11/11/85
11/18/85
11/18/85
11/18/85
11/11/85
11/1 1/85
11/11/85
11/11/85
11/18/C5
1 1/18/85
11/11/85
                ND - riot Detected
                () = Lowest Detection Lirut
                    = Concentration Reported .is  Part  Per  Quadrillion
-------
                             DOW CHEMICAL USA
                    MICHIGAN DIVISION -- MIDLAND PLANT
             NON-CONVENTIONAL/TOXIC POLLUTANTS — OUTFALL 031
                            PERMIT //MI 0000868
                                 TABLE 1
                                  Monitoring  Results -  October,  1985
Phenol
2,U-Dichlorophenoxyacetic
  acid
Bis(2-chloroethyl)ether
Chloroform
2,3,7,8-Tetrachloro-
  dibenzo-p-dioxin
1,1,2,2-Tetrachloroethane
Tetrachloroethylene
1,1,2-Trichloroethane
Pentachlorophenol
1,3-Dichlorobenzene
1,U-Dichorobenzene
1,2,4-Trichlorobenzene
Methylene Chloride
2-Chlorophenol
2,U-Dichlorophenol
 Naphthalene
 1,1,1-Trichloroethane
 Bromoform
Chlorobenzene
 Carbon Tetrachloride
 2 ,4 ,6-Trichlorophenol
  1,2-Dichlorobenzene
 Acrylonitrile
Monthly
Average
(Ibs/day)
.6
.005*
.1
0.8
1.5x10~6
	
	
	
0.1
	
	
0.3
3.3
	
	
	
0.8
	
	
	
	
	
	
Daily
Maximum
. (Ibs/day)
.8
.008*
.2
1.1
1.5x10~6
0.7
0.7
	
0.5
0.2
	
o.u
5.7
	
	
.1
1.1
	
	
	
	
0.1
0.9
Monthly Daily
Average Maximum
tyg/1) tyg/1)
U
2
1
5
9 ppq
NDCO
ND(6)
NDCO
2
NDC.7)
NDC.7)
2
18
ND(0.8)
ND(1)
NDC.3)
5
ND(1)
ND(1)
ND(1)
ND(1)
NDC.7)
ND(1)
5
3
1
6
9 ppq
4
4
NDCO
3
1
ND(.7)
2
31
ND(.8)
ND(1)
0.3
6
NDCO
ND(2)
ND(3)
ND(2)
0.7
5
  Mass discharge measured at 031 a
-------
                             DCW  CHEMICAL  USA
                    MICHIGAN DIVISION  — MIDLAND PLANT
              HON-CONVENTIONAL/TOXIC  POLLUTANTS — OUTFALL 031
                            PERMIT //MI 0000868
                                  TABLE 2
                                   Monitoring Results - October, 1985
Phenol
2,4-Dichlorophenoxy-
  acetic acid
Bis(2-chloroethyl)ether
Chloroform
2,3,7,8-Tetrachloro-
  dibenzo-p-dioxin
1,1,2,2-Tetrachloroethane
Tetrachloroethylene
1,1,2-Trichloroethane
Pentachlorophenol
1,3-Dichlorobenzene
1,4-Dichorobenzene
 1,2,4-Trichlorobenzene
Methylene Chloride
 2-Chlorophenol
 2,4-Dichlorophenol
 Naphthalene
 1,1,1-Trichloroethane
 Bromoform
 Chlorobenzene
 Carbon Tetrachloride
 2,4 ,6-Trichlorophenol
  1,2-Dichlorobenzene
 Acrylonitrile
Concentration
•Vg/liter
2
ND(1)
1
3
9 ppq*
4
4
ND(1)
ND(2)
NDC.7)
ND(.6)
2
5
MD(0.7)
ND(1)
0.3
3
ND(1)
ND(1)
MD(1)
ND(2)
NDC.7)
ND(1)
Sample Concentration
Date 4/g/\iter
9/30/85
9/30/85
9/30/85
9/30/85
9/23/85
9/30/85
9/30/85
9/30/85
9/30/85
9/30/85
9/30/85
9/30/85
9/30/85
9/30/85
9/30/85
9/30/85
9/30/85
9/30/85
9/30/85
9/30/85
9/30/85
9/30/85
9/30/85
4
2
1
6
8 ppq*
ND(4)
ND(6)
ND(4)
2
1
ND(.7)
2
31
HD(O.S)
ND(1)
NDC.3)
6
ND(4)
ND(2)
ND(3)
ND(1)
0.7
5
Sample
Date
10/14/85
10/14/85
10/14/85
10/W85
10/03/85
10/11/85
10/14/85
10/14/85
10/14/85
10/14/85
10/14/85
10/14/85
10/14/85
10/14/85
10/14/85
10/14/85
10/14/85
10/14/85
10/14/85
10/14/35
10/14/35
10/14/85
10/14/85
  ND  =  Not  Detected
  ()  =  Lowest  Detection  Limit
     =  Concentration  Reported  as  Part  Per Quadrillion
-------
                                          DOW CHEMICAL USA
                                 MICHIGAN DIVISION — MIDLAND  PLANT
c
                           NON-CONVENTIONAL/TOXIC POLLUTANTS  —  OUTFALL  031
                                         PERMIT ffMI 0000868
                                               TABLE 2
                                               Monitoring Results
                                                 October, 1985
Phenol
2,U-Dichlorophenoxy-
  acetic acid
Bis(2-chloroethyl)ether
1,1,2,2-Tetrachloroethane
Pentachlorophenol
1,3-Dichlorobenzene
1,4-Dichorobenzene
1,2,4-Trichlorobenzene
2-Chlorophenol
2,4-Dichlorophenol
Naphthalene
2,4 ,6-Trichlorophenol
 1,2-Dichlorobenzene
Concentration
it g/liter
5
3
1
U
3
ND(.7)
NDC.7)
2
NDC0.8)
ND(1)
ND(.3)
ND( 1 )
ND(.7)
Sample
Date
10/20/85
10/20/85
10/20/85
10/20/85
10/20/85
10/20/85
10/20/85
10/20/85
10/20/85
10/20/85
10/20/85
10/20/85
10/20/85
              MD = Not Detected
              () = Lowest Detection Limit
-------
                                                                       TREATMENT  PONO SEDIMENT ANALYSE!)
                                                                       TENTATIVELY  IDENTIFIED COMPOUNDS
                                                                                  (continued)
   CAS
  Number
            Simple  Type:
            Tune:
            Sd'iiple  Number:

            Oare:
            Parameter
84EK04
  630-06-8  Hex.itriacontanp
 6912-07-8  Hex.nlecane, "i-butyl
 1560-84-5  E'rosane, ?-methyl -
  103-82-2  Bcn/piie acetic acid
  638-67-5  Tricosane
  629-62-9  Pentadecane
  629-94-7  Hen.'icosane
53044-27-2  At.'tic acid, [bis[( trtmethyl si lyl)
              oxy] phoshinyl]-tr)
ert iary
ond Low
Surface
edintent
G
ino/
Slfi
7/2R/84
ii-i/q
(ppl'l)









Tertiary
Pond Low
Bottom
Sediment
G
1045
S20
7/26/84
"9/9
( ppm)









Tertiary
Pond Mid
Surface
Sediment
G
1140
S17
7/26/84
"9/9
(PP"0









Teritary
Pond Mid
Bottom
Sediment
G
1220
S21
7/26/84
uy/y
(PP"i)









Tertiary
Pond Up
Surface
Sediment
G
1635
S19
7/26/84
ug/g
(ppni)









Tertiary
Pond Up
Bottom
Sediment
G
1645
S23
7/26/84
ug/9
(ppm)









Primary
Pond
Surface
Sediment
G
1910
S26
7/26/84
ug/y
(ppm)









Primary
Pond
Bottom
Sediment
G
1915
S27
7/26/84
ucj/9
(ppm)









Scndary.
Pond
Surface
Sediment
G
1800
S24
7/26/84
"9/9
(ppm)









Scndary.
Pond
Bottom
Sediment
G
1810
S25
7/26/84
U9/9
(ppm)
2.6 01
2fi Uk
11.0 01
4 ftS
11 RS
4.6 RS
7.S R5
7.5 UK

    NOTES:  A -- High probability that identification  is correct.
            8 = Moderate prolMhfllty that Identification (s correct.
            C = Low probability that Identification is correct.
            0 = Solvent Impurity.
           01 = Isomer or similar compound.
           UK = Unknown, not in NBS library.
           RS = Reasonable  identification, retention  tune capatlbillty.
         ug/l = iiilcrograms per liter.
          ppb - parts per billion.
            * ; May be due Io column bleeding.
-------
                                                                      TREATMENT POND SEDIMENT ANALYSIS
                                                                      TENTATIVELY  IDENTIFIED COMPOUNDS
                                                                                 (continued)
   CAS
  Number
            Sample Type:
            Time:
            Sample Number:  84EK04

            Date:
            Parameter
35882-88-3  26.27-Oinorergosta-5.22-dien-3-ol ,
              (3.beta.)-
   60-29-7  Ethane, l,l'-oxybis
  149-73-b  Methane, trlmethoxy-
  565-59-3  Pentane, 2.3-d1methyl-
  106-96-7  1-Propyne, 3-bromo-
  592-13-2  Hexane. 2,5-d1methyl-
   98-82-8  Benzene (1-methylethyl)-
  108-38-3  Benzene. 1,3-dimethyl-             _
56666-78-5  Tricyclo [4.2.0.02,4] oct-7-en-5-one_
  556-67-2  Cyclotetraslloxane, octamethyl-
28654-79-7  Benzene, sec-butyl ethyl
 1120-21-4  Undecane
  544-76-3  Hexadecarie
25649-70-1  4H-l,2-diazepine, 3,5,7-trlphenyl-
 7683-64-9  2,6,10,14,18,22-tetracos-
              ahexaene, 2,6.10,15.19,2J-Hex
278b4-41-7  Irider.ane. 2-methyl-2-phenyl-

 19HS-5/-b  Henzpne (1,1-diinethylbutyl )-
  160-02-5  lJxacyclohexailecdn-2-one
  717-74-8  Benzene. 1,3.5-tris(l-methylethyl)-~
  600-36-2  3-Pentomol , 2,4-dnnethyl-
  108-86-1  Benzene, bromo-
 2177-67-5  Hutanolc aclil. 2-methylene-,
              methyl ester
  112-95-8  Eicosane
26356-11-6  Benzene (1,1,2-trlmethylpropyl)-
18060-77-0  2-8utenolc arid, l-methylethylester_
   75-25-2  Methane, trlbromo-
  629-99-2  Pentacosane
Tertiary
Pond Low
Surface
Sediment
G
1007
S16
7/26/84
ug/g
(PP"i)







e



















Tertiary
Pond Low
Bottom
Sediment
G
1045
S20
7/26/84
ug/g
(ppm)



























Tertiary
Pond Mid
Surface
Sediment
G
1140
S17
7/26/84
ug/y
(PP"i)



























Terltary
Pond Mid
Bottom
Sediment
G
1220
S21
7/26/84
ug/g
(pom)



























Tertiary
Pond Up
Surface
Sediment
G
1635
S19
7/26/84
ug/u
(PP"l)
11.0 UK



























Tertiary
Pond Up
Bottom
Sediment
G
1645,
S23
7/26/84
ug/g
(PP"|)



























Primary
Pond
Surface
Sediment
G
14H)
S26
7/26/84
ug/g
(PP"i)
0.17 01
0.23 01
0.20 01
0.25 UK
0.0« 01
0.55 0!
0.12 01
0.38 UK
93 01
140 01
68 UK
92 01
47 UK














Primary
Pond
Bottom
Sediment
G
1915
S27
7/26/84
ug/g
(PP"i)
0.008 01
0.057 01

0.018 UK

0.094 01


5.6 01





13 UK
11 01
11 01
41.0 UK
7.0 01
14.0 UK








Scndary.
Pond
Surface
Sediment
G
1800
S24
7/26/84
ug/g
(PP*)
0.016 RS
0.042 RS
0.080 RS


0.16 01
0.043 01




44 0!


37.0 UK
22.0 01




0.064 RS
0.032 UK
68 UK
25 Ot
55.0 UK
0.015 01


Scndary.
Pond
Bottom
Sediment
G
1810
S25
7/26/84
"9/9
(PP")








8.9 RS

4.3 01
2.3 UV
7.7 01
6.8 RS







0.026 01

8.1 01
7.U 01
6.2 RS



7.5 01
7.9 01
6.8 01
5.8 01
3.4 01
5.5 RS
10 01
9.7 01

-------
                                                                      TREATMENT  PONO  SEDIMENT ANALYSES
                                                                      TENTATIVELY  IDENTIFIED COMPOUNDS
                                                                                 (continued)
   CAS
  Number
            Sample Type:
            Time:
            Sample Number:   84ER04

            Date:
            Parameter
56554-87-1  16-octadecenal
 2091-29-4  9-hexadecenoic  acid
  143-07-7  Dodecanolc add
10544-50-0  Sulfur, Mol(58)-
 5393-81-7  Oecanolc acid, 2-hydroxy-
   57-11-4  Octadecanotc add

  143-28-2  9-octadecen-l-ol, (/_)-
26489-01-0  6-octen-l-ol, 3,7-d1methyl-. (  )-
 3789-85-3  Benzole acid, 2-[(tr1methylstlyl)
              oxy]-, trlmethylsllyl
 3618-20-0  Benzole add, 2,5-b1s(tr1methyl-
              stloxy)-, trlmethylsilyl
  629-78-7  Heptadecane
 6006-01-5  3.7,H-trfdecatrfenenttr11e,
              4,8,12-trlmethyl-
54284-45-6  9,1^-octadecadlenulc add,  (Z,Z)-
              ?,1-b1s[tr1inethylsll-
  540-84-1  Pentane, 2,2,4-trtmethyl-
   79-34-5  Ethane, 1,1,2,2-tetrachloro-
  593-68-0  Phosphlne, ethyl-
 3910-35-8  IH-Indene, 2,3-dthydro-1,
              l,3-trlmethyl-3-phenyl
  107-51-7  Trlslloxane, octamethyl-

  541-05-9  Cyclotrlstloxane, hexamethyl-
29812-79-1  Hydroxylamlne, 0-decyl-
55125-22-9  Hexanedtolc add, bis (1.3-
              dfmethylbutyl)  ester
56701-02-1  Isoxazoltdlne, 5-ethyl-2,4-
              dimethyl-ds-
 5353-25-3  Ethanol, 2-(9-octadecenyloxy)-,
56554-97-3  6-Octadecenal
56554-88-2  5-Octadecenal
54594-42-2  2(lH)-Naphthalenone, octahydro-4A-
              methyl-7-(l-methy1e)
Tertiary
Pond Low
Surface
Sediment
6
1007
S16
7/26/84
ug/9
(PP"0



)


-






(z)-

A-

Tertlary
Pond Low
Bottom
Sediment
G
1045
S20
7/26/84
ug/9
(PPi»)

















Tertiary
Pond M1d
Surface
Sediment
G
1140
S17
7/26/84
ug/g
(ppm)
30.0 UK
130 UK
...... -.— • *. 	 «•»••••-
•12.0 UK
"lOo UK
760 UK
—55 • ' UK 1
4.9 UK













Terltary
Pond Mid
Bottom
Sediment
G
1220
S21
7/26/84
ug/g
(ppm)





••'1.3 UK

"1.9 01"
— ^0.519 UK








Tertiary
Pond Up
Surface
Sediment
G
1635
S19
7/26/84
ug/g
(ppm)



' — 5.4 " UK
— 0.93 UK



"'"D.flS 01
— 1.6 Uk"
1.4 UK
8.7 UK
1.0 UK
— y~i — m —
— 1.5 01
' 5.0 UK"
l.fi Uk
4.5 Uk' '
1.5 Ulf '
— im — nj —
10.0 uk

Tertiary
Pond Up
Bottom
Sediment
G
1645
S23
7/26/84
ug/g
(PI*)

















Primary
Pond
Surface
Sediment
G
1910
S26
7/26/84
ug/g
(ppm)
270 Uk
400 UK
1000 UK
— 230 Uk
— a uk
1000 01
— 82 — OR —
100 UK

82.0 01


1.501









Primary
Pond
Bottom
Sediment
G
1915
S27
7/26/84
ug/g
(ppm)
17.0 UK
1 17.fl Uk
"IB 	 OT~
10 UK
110 01
— 4~.2 • Uk

7.9 01
— 6.4' 01 —


0.060 01
— 4.3 Uk '
10.0 01
7.7 UK







Scndary.
Pond
Surface
Sediment
G
1800
S24
7/26/84
ug/g
(ppm)
210 Uk
	 38.0 Uk'
280 01
	 54 UK '

TT in

25 UK
0.34 01
	 26 UK
35 UK







Scndary .
Pond
Bottom
Sediment
G
1810
S25
7/26/84
ug/g
(PP»)

1 	 37.0 01
190 01
	 3.0 UK
3.1 01

	 B.I 0$


.034 01
r — 3 — RS~









-------
                                                                      Treatment Pond Sediment  Analyses
                                                                      Tentatively Identified Compounds
   CAS
  Number
            Sample Type:
            Time:
            Sample Number:

            Date:
            Parameter
84ER04
  109-87-5  Methane, dlmethoxy
  S93-4S-3  Octadecane
  629-73-2  1-hexadecane
29833-69-0  1-pentadecene, 2-methyl
   57-10-3  HexadecanoU acid

 2078-22-0  1,2-benzene dlcarboxyllc add,
              b(s(tr1methyl silyljester
32064-79-2  6-decen-5-one
17104-67-5  2-naphthanltrlle, 5,6,7.8-
              tetrahydro-
  629-96-9  1-eicosanol
 1454-85-9  1-heptadecanol
  638-66-4  Octadecanal
 2490-48-4  1-henadecanol, 2-methyl-
 3790-71-4  2,6,10-dodecatrlen-l-ol,
              3,Ml-tr1«ethyl-, (Z.E)-
29354-98-1  Hex.i.fecanol
   59-02-9  2H-l-Benzopyran-6-ol, 3.4-dlhydro-
              2,5,7,8-tetramethyl
 2400-03-5  Benzene, (1-propylheptadecyl)-
 1898-13-1  1,3,6,10-Cyclotetra decatetraene
              3,;.ll-tr1methyl-14-
26047-31-4  Ergost-7-en-ol, (3.beta.)-
17608-76-3  Ervjosta-7,22-die»-3-ol,
              (J.beta. 22E)-
  112-53-8  1-Dodecanol

 1002-69-3  Decane, 1-chloro-

26248-42-0  Tridecanol
  544-63-8  Tetradecanolc add
17233-71-5  Hexathlepane
 1002-84-2  Pentadecanotc acid
Tertiary
Pond Low
Surface
Sediment
G
1007
516
7/26/84
ug/y
(PP">)
0.13 01
6.5 01
5.7 01
3.2 UK
' 6.4 01 '
14.0 UK
30.0 'UK"
TO" OK '-
29.0 UK
16.0 UK
3.7 01
8.2 01
7.3 UK
14.0 UK



24.0 UK
lfi.0 UK
9.8 UK '
27.0 UK







Tertiary
Pond Low
Bottom
Sediment
G
1045
S20
7/26/84
ug/g
(ppm)


















0.53 UK
1.3 UK
0.52 UK





Tertiary
Pond M1d
Surface
Sediment
G
1140
S17
, 7/26/84
ug/g
(ppm)
0.18 01
6i .0 or
150 UK
31 UK
53 UK" '
280 UK




78.0 UK











26.0 UK
33.0 UK
58.0 01
14.0 UK

Terltary
Pond Mid
Bottom
Sediment
G
1220
S21
7/26/84
ug/g
(pprc)
0.019 01

























Tertiary
Pond Up
Surface
Sediment
G
1635
S19
7/26/84
ug/g
(ppm)
0.0086 01




1.4 UK
1.5 UK


2.$ UK
3.3 UK
















Tertiary
Pond Up
Bottom
Sediment
G
1645
S23
7/26/84
ug/g
(Ppml



















0.740 0!





Primary
Pond
Surface
Sediment
G
1910
S26
7/26/84
(Sa
1.7 01



5BO UK














' 290 UK


84 UK
170 01
82 UK

Primary
Pond
Bottom
Sediment
G
1915
S27
7/26/84
ug/g
(fPi")
0.19 01



24 UK


















8.6 UK


Scndary.
Pond
Surface
Sediment
G
1800
S24
7/26/84
ug/g
(ppm)
0.25 RS



310 UK














30 UK
32 UK


74 UK
30 01
27 UK

Scndary.
Pond
Bottom
Sediment
G
1810
S2S
7/26/84
ug/g
(Ppm)
0.078 01
7.5 0[
6.2 01
6.7 01
5.6 RS
5.1 RS


27 01
11.0 UK














3.3 RS


2.8 01



-------
                              Dow Chemical  Treatment  Pond Analyses
NOTES:
    1.   BG = The concentration  in the  blank  is  greater than 1/2 of the method detection limit
             and is  less than  or equal  to 1/2 the  concentration  detected  in a  sample.   The
             concentration  in  the blank is  subtracted  from the sample.
    2.   C  = Blank corrected.
    3.   J  = Estimated  value,  detected  below  minimum   specified  contract  detection limit but
             greater than zero.
    4.   NA = Not analyzed.
    5.   NO = Compound was analyzed for but not detected.  Value reported is the detection limit.
    6.   ND/  B =  Not detected due  to blank.
    7.   ug/kg =  micrograms  per kilogram.
    8.   mg/kg =  milligrams  per kilogram.
    9.   ng/g = nanograms per gram.
   10.   ppb   = parts per billion.
   11.   ppm   = parts per million.
   12.   ** = Data reported  on wet weight  basis.
-------
scharger:



nple Date:
U.S. ENVIRONMENTAL PROTECTION AGENCY
              REGION Y
       EASTERN DISTRICT OFFICE

Dow Chemical Treatment Pond Analyses
Sample Type: 8 C-8 hour  flow proportioned composite
             24C-24 hour flow proportioned composite
             EYC-Equal  volume composite
             G-Grab
                                 Primary   Primary  Scndary. Scndary. Tertiary  Tertiary Tertiary Teritary Tertiary Tertiary

Sample Type
Time
Sample Number 84ER04
Date
Parameter
VI. TETRACHLORODIBENZO-P-DIO)
ISOMERS OTHER THAN 2378-1
1368
1379
1369
1247. 1248, 1378, 1469
1246
1278Q (1268)
1478
1268° (1279)
1234, 1236, 1269
1237, 1238
1239
1279d (1278)
1267
1289







Pond
Surface
Sediment
G
1910
S26
7/26/84
ng/g
(ppb)
INS
CDD*
9.30
4.00
ND/.300
1.30
ND/.300
ND/.300
ND/.300
ND/.300
ND/.300
1.80
ND/.400
ND/.400
ND/.400
NO/. 400







Pond
Bottom
Sediment
G
1915
S27
7/26/84
ng/g
(ppb)


5.15
2.30
ND/.200
1.10
ND/.200
ND/.200
ND/.200
ND/.250
ND/.200
0.500
ND/.150
0.200
ND/.150
ND/.250







Pond
Surface
Sediment
G
1800
S24
7/26/84
ng/g
(ppb)


11.8
5.60
0.200
1.76
NO/. 200
ND/.250
ND/.250
ND/.250
ND/.300
2.80
ND/.300
0.700
ND/.150
ND/.150







Pond
Bottom
>ediment
G
1810
S25
7/26/84
ng/g
(ppb)


0.250
ND/.150
ND/.050
ND/.050
ND/.050
ND/.050
ND/.050
ND/.050
ND/.050
ND/.090
ND/.050
ND/.050
ND/.050
NO/. 050







>ond Up
Surface
>ediment
G
1635
S19
7/26/84
ng/g
(ppb)


0.760
0.380
ND/.030
0.090
ND/.030
ND/.030
ND/.030
ND/.030
ND/.030
0.100
ND/.030
ND/.030
ND/.030
ND/.030







Pond Up
Bottom
Sediment
G
1645
S23
7/26/84
ng/g
(ppb)


0.200
0.070
ND/.010
0.024
ND/.008
ND/.008
ND/.008
ND/.008
ND/.008
0.050
ND/.OOfi
0.010
ND7.010
0.010







Pond Mid
Surface
Sediment
G
1140
S17
7/26/84
ng/g
(ppb)


4.78
1.65
ND/.140
0.750
ND/.150
ND/.150
ND/.150
ND/.150
ND/.150
0.950
ND/.150
0.200
ND/.150
ND/.200







Pond Mid
Bottom
Sediment
G
1220
S21
7/26/84
ng/g
(ppb)


0.130
0.040
ND/.020
0.020
ND/.010
ND/.010
ND/.010
ND/.010
ND/.010
0.020
ND/.010
ND/.010
ND/.010
ND/.010







Pond Low
Surface
Sediment
G
1007
S16
7/26/84
ng/g
(ppb)


1.28
0.380
ND/.030
0.100
ND/.030
ND/.030
ND/.030
ND/.030
NO/. 030
0.180
ND/.030
ND/.030
ND/.030
ND/.030







Pond Low
Bottom
Sediment
G
1045
S20
7/26/84
ng/g
(ppb)


0.057
0.017
ND/.010
0.012
ND/.010
ND/.010
ND/.010
NO/. 010
0.013
0.027
Nin/.oio
NO/. 010
ND/.010
ND/.020







   ^Analyses performed on Brehm Laboratory GC-MS System B.
   dldentity of these isomers is unclear published retention data; therefore,
    the oossible alternate identities for these isomers are listed in paranthesls.
-------
charger:
iple Date:
U.S. ENVIRONMENTAL PROTECTION AGENCY
              REGION V
       EASTERN DISTRICT OFFICE

 Dow Chemical Treatment Pond Analyses
Sample Type:  8 C-8 hour  flow proportioned composite
             24C-24 hour flow proportioned composite
             EVC-Equal  volume composite
             G-Grab
Primary Primary Scndary. Scndary. Tertiary Tertiary Tertiary Teritary Tertiarv Tertiary

Sample Type
Time
Sample Number 84ER04
Date
Parameter
V. DIOXINS AND FURANS
2378-TCDD
Total Tetra CDDs
Total Penta CDDs
Total Hexa CDDs
Total Hepta CDDs
OCDD

2378-TCbP
Total Tetra CDFs
Total Penta CDFs
Total Hexa CDFs
Total Hepta CDFs
OCDF



Pond
Surface
Sediment
G
1910
S26
7/26/84
ng/g
(PPb)

1.7
18
10
14
125
482

ND/.50
95
26
20
84
117



Pond
Bottom
Sediment
G
1915
S27
7/26/84
ng/g
(ppb)

0.87
10
5.9
17
64
168

0.25
19
6.5
7.0
18
22



Pond
Surface
Sediment
G
1800
S24
7/26/84
ng/g
(ppb)

3.8
26
23
38
840
920

1.8
93
14
16
320
256



Pond
Bottom
Sediment
G
1810
S25
7/26/84
ng/g
(Ppb)

NO/. 08
0.25
ND/2.0
ND/.35
6~.0
16

0.10
1.5
ND/.20
ND/.30
1.3
2.8



Pond Up
Surface
Sediment
G
1635
S19
7/26/84
ng/g
(ppb)

0.14
1.5
0.81
2.6
17
72

0.09
15
2.5
1.8
4.5
7.3



Pond Up
Bottom
Sediment
G
1645
S23
7/26/84
ng/g
(PPb)

0.05
0.41
0.26
0.49
2.0
12

0.04
3.6
0.43
0.29
0.50
0.94



Pond Mid
Surface
Sediment
G
1140
S17
7/26/84
ng/g
(ppb)

0.93
9.2
6.3
26
201
324

0.90
44
3.4
8.0
31
33



Pond Mid
Bottom
Sediment
G
1220
S21
7/26/84
ng/g
(PPb) .

0.02
0.23
0.08
0.75
6.4
23

0.06
1.5
0.26
0.20
0.80
1.7



Pond Low
Surface
Sediment
G
1007
S16
7/26/84
ng/g
(PPb)

0.10
2.0
0.67
1.7
11
44

0.153
223
P..Q
1.4
5.1
5.6



Pond Low
Bottom
Sediment
G
1045
S20b
7/26/84
ng/g
(PPb)

0.03
0.11
NO/. 03
ND/.15
1.0
4.4

n.n?
n.4Q
0.09
n.nfi
n.?o
0.35



   Notes:  aDi0xin data  reported on wet weight  basis, with the  exception of sample 84ER04S20.
           bTCDF data  listed was calculated  based  upon  results  obtained during reanalysis
           of sample  extract on Brehm Laboratory  GC-MS System  A.
-------
•charger:
iple Date:
U.S. ENVIRONMENTAL PROTECTl'ON AGENCY
              REGION V
       EASTERN DISTRICT OFFICE
                                       Sample Type: 8 C-8 hour  flow proportioned composite
                                                    24C-24 hour flow proportioned composite
                                                    EVC-Equal volume composite
                                                    G-Grab
Primary  Primary Scndary. Scndary. Tertiary Tertiary Tertiary Teritary   Tertiary  Tertiary
 Dow Chemical Treatment Pond Analyses

Sample Type
Time
Sample Number 84ER04
Date
Parameter
IV. METALS**
Aluminum
Antimony
Arsenic
Barium
Beryl 1 i urn
Cadmium
Chromium
Cobalt
Copper
Iron
Lead
Manganese
Mercury
Nickel
Selenium
Silver
Thallium
Tin
Vanadium
Zinc



Pond
Surface
Sediment
G
1910
S26
7/26/84
mg/kg
(ppm)
1250C
0.6
5.8
15.8
MD/.05
1 .3
33?
0.80
115C
1700C
25C
?.3.7
NO/ B
6.75
0.22
0.46
0.13
ND/ B
1.40
595C



Pond
Bottom
Sediment
G
1915
S27
7/26/84
mg/kg
(ppm)
2700C
NO/. 3
7.60
15. 6C
0.13
0.3?
8?
1.95
37. OC
10900C
NO/ B
4!51
ND/ B
7.15
0.18
ND/.15
ND/.l
ND/ B
7.75
295C



Pond
Surface
Sediment
G
1800
S24
7/26/84
mg/kg
(ppm)
1580C
ND/.3
5.0
5.38C
ND/.Q5
0.48
135
0.60
45. 4C
4960C
NO/ B
134
0.16C
9.15
0.12
0.15
ND/.l
ND/ B
3.10
455C



Pond
Bottom
Sediment
G
1810
S25
7/26/84
mg/kg
(ppm)
701C
ND/T3
4.4
6.73C
0.07
NH/.025
5.10
ND/.5
17. 9C
14700C
ND/ B
910
0.16C
8.10
ND/0.1
ND/1.5
ND/0.1
ND/ B
3.50
39. 6C



Pond Up
Surface
Sediment
G
1635
S19
7/26/84
mg/kg
(ppm)
2?30C
ND/.3
4.7
15. 5C
0.05
0.70
50
2.90
22. 7C
6100C
ND/ B
102
ND/ B
12.5
0.14
NO/. 15
ND/.l
ND/ B
7.35
444C



Pond Up
Bottom
Sediment
G
1645
S23
7/26/84
rng/kg
(ppm)
3300C
NO/. 3
3.9
14. 7C
0.11
0.13
9.45
3.95
10. 3C
8300C
ND/ B
197
ND/ B
10.7
ND/.l
NO/. 15
ND/.l
ND/ B
10.0
46. 6C



Pond Mid
Surface
Sediment
G
1140
S17
7/26/84
mg/kg
(ppm)
1200C
ND/.3
4.6
7.88C
ND/.05
0.4ft
55
1.65
21. 4C
3040C
NJLLB
44
NO/ B
10.7
0.22
NO/. 15
ND/.l
ND/ B
3.65
690C


	
Pond Mid
Bottom
Sediment
G
1220
S21
7/26/84
mg/kg
(ppm)
511C
ND/.3
1.1
5.33C
ND/.05
0.04
2.35
ND/.5
3.13C
833C
ND/ B
131
ND/ B
2.25
ND/.l
ND/.15
ND/.l
ND/ B
1.25
37. 3C



Pond Low
Surface
Sediment
G
1007
S16
7/26/84
mg/kg
(ppm)
561C
0.3
4.2
7.83
NO/. 05
0.35
34.5
1.7
13. 6C
1990C
ND7 B
61.0
ND/ B
10.0
0.15
ND/.15
ND/.l
ND/ B
2.80
421C



Pond Low
Bottom
Sediment
G
1045
S20
7/26/84
mg/kg
(ppm)
4890C
NO/. 3
3.7
11.6C
0.1 fi
n.03
9.75
4.45
10. OC
11300C
ND/ B
192
ND/ B
12.7
NO/.l
ND/.15
ND/.l
ND/ B
11.7
32. 7C



-------
;charger:
iple  Date:
U.S. ENVIRONMENTAL PROTECTION AGENCY
              REGION Y
       EASTERN DISTRICT OFFICE

 Dow Chemical Treatment Pond Analyses
Sample Type: 8 C-8 hour  flow proportioned composite
             24C-24 hour flow proportioned composite
             EYC-Equal  volume composite
             G-Grab
Prihi*™ Primarv .Srndarv. Scndarv. Tertiary Tertiary Tertiary Teritary Tertiary Tertiary

Sample Type
Time
Sample Number 84ER04
Date
Parameter
III. PCB/PESTICIDE POLLUTANTS
Aldrin
Dieldnn
Chlordane
4, 4 '-DDT
4, 4 '-DDE
4, 4 '-ODD
Alpha-endosulfan
Beta-endosulfan
Endosulfan sulfate
Endrin
Endrin aldehyde
Heptachl or
Heptachlor epoxfde
Alpha-BHC
Beta-BHC
Gamma-BHC
Delta-BHC
PCB-1242
PCB-1254
PCB-122I
PCB-1232
PCB-1248
PCB-1260
PCB-1016
Toxaphene
Pond
Surface
Sediment
G
1910
S26
7/26/84
ug/kg
(ppb)
wn/4.0
Nin/d.n
ND/4.Q
ND/4.0
ND/4.Q
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.Q
ND/4.0
ND/4.0
ND/4.0
ND/4 . 0
ND/4.0
ND/4.0
ND/4.Q
ND/4.Q
ND/4.Q
ND/4.Q
ND/4.Q
Pond
Bottom
Sediment
G
1915
S27
7/26/84
ug/kg
(ppb)
Nn/4.0
Nn/4.0
N.n/4.0
Nn/4.o
Nn/4,Q
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4^Q
ND/4.Q
ND/4.Q
ND/4.0
ND/4.Q 1
Pond
Surface
Sediment
G
1800
S24
7/26/84
ug/kg
(ppb)
ND/4.0
wn/4.n
sin/4.n
480
_ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
330
ND/4.0
12000
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.Q
ND/4.0
ND/4.Q
ND/4.Q
NP/4.Q 1
Pond
Bottom
Sediment
G
1810
S25
7/26/84
ug/kg
(ppb)
Nn/4.o
wn/4 . n
wn/4.n
Nn/4.0
Nn/4.n
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.Q
ND/4.0
_RB/4L0
ND/4.0
ND/4.0 1
Pond Up
Surface
Sediment
G
1635
S19
7/26/84
ug/kg
(ppb)
Nn/4.0
Mn/4 n
wn/4.n
NH/4.0
NH/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
NIP/4.0
ND/4.0
ND/4.0
ND/4.0
1 ND/4.Q 1
Pond Up
Bottom
Sediment
G
1645
S23
7/26/84
ug/kg
(ppb)
Nn/4.o
wn/4 n
wn/4.n
Nn/4.0
wn/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
Nn/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
Mn/4.0
ND/4.0
ND/4.0
ND/4.0
1 ND/4.Q I
Pond Mid
Surface
Sediment
G
1140
S17
7/26/84
ug/kg
(ppb)
wn/4.0
Mn/4.n
wn/4.n
117
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
99
120
80
ND/4.0
Nn/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
Nn/4.0
ND/4.0
ND/4.0
ND/4.0
NP/4.Q 1
Pond Mid
Bottom
Sediment
G
1220
S21
7/26/84
ug/kg
(ppb)
Nn/4.Q
wn/4.n
wn/4.n
Nn/4.0
Nn/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
wn/4.n
.ND/4,0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
Nn/4.0
>ID/4.0
NQ/4.Q
ND/4.0
.ND/4,0
Pond Low
Surface
Sediment
G
1007
S16
7/26/84
ug/kg
(ppb)
wn/4.n
wn/4.n
wn/4.n
Nn/4.n
NJV4.n
Nn/4.0
ND/4.0
ND/4.0
. NO/4,0
83
ND/4,0
ND/4.0
ND/4.0
N.D./4.Q
_, ND/4.0.
_ ND/4,0
ND/4.0
.,NP/4,0
ND/4.0
ND/4.0
Nn/4.0
. ND/4.Q
ND/4.0
ND/4.0
ND/4.0
Pond Low
Bottom
Sediment
G
1045
S20
7/26/84
ug/kg
(ppb)
, N.D./4.Q,
Nn/4,n
wn/4.n
Nn/4.Q
^wn/4.0
ND/4.Q
ND/4,0
ND/4.0
ND/4.0
ND/4.0
_ ND/4,0
ND/4.0
ND/4.Q
Nn/4.0
ND/4.0
ND/4.0
ND/4.0
ND/4.0
NO/4.0
ND/4.0
NH/4,0
Nn/4.0
WH/4.Q
un/4.o
wn/4.o
-------
'•DOH  CHEMCAL
   MI I'LA NO 01 V
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                                                 PART 1 - RETURN TO DbPT OP NATURAL RESOURCES
                                                                                                                                                     02
                                                                                                                       OOH  CHEMICAL  COl;PA"Y
                                                                                                                       OUTFALL  I  031
                                                                                                                       PROC.WASTES  TO  T ITTABAWASSEE  R.  03J
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-------
                                       DOW  CHEMICAL  USA
                              MICHIGAN DIVISION -- MIDLAND  PLANT
                       MOM-CONVENTIONAL/TOXIC  POLLUTANTS  — OUTFALL 031
                                      PERMIT #MI  0000868
                                            TABLE  1
                                             Monitoring Results -  December, 1985
e
Phenol
2,4-Dichlorophenoxyacetic
   acid
Bis(2-chloroethyl)ether
Chloroform
2,3,7,8-Tetrachloro-
  dibenzo-p-dioxin
1,1,2,2-Tetrachloroethane
Tetrachloroethylene
1,1,2-Trichloroethane
Pentachlorophenol
1,3-Dichlorobenzene
1,4-Dichlorobenzene
1 ,2 ,4-Trichlorobenzer.e
Methylene Chloride
2-Chlorophenol
2,4-Dichlorophenol
Naphthalene
 1,1,1-Trichloroethane
 BromoforT.
 Chlorobenzene
 Carbon Tctrachloride
 2 ,'t  ,6-Trichlorophenol
 1 ,2-Cichiorobenzene
 Acrylonitrilo
Monthly Daily Monthly Daily
Average Maximum Average Maximum
(Ibs/day) (Ibs/day) (ug/1) (ug/1)
0.5 0.5 i
.009* .011*
0.5 0.5
1.5 2.0
0.9X10~6 1.1X10~6
0.8
~ 1.9 2.3
0.3
3.7 3.8
0.3
0.3
0.14 0.5
0.5
—
0.3 0.3
0.2 0.3
1.8 2.0
1.3 1.5
0.5
0.8
—
0.5
— — — _
2
ND(2)
2
6
4 ppq
ND(2)
8
ND(1)
14
ND(.7)
ND(.6)
2
ND(13)
ND(0.7)
1
0.8
8
6
MD(1)
ND(1)
ND(1.5)
ND(.7)
ND(2)
2
2
2
8
5 ppq
3
9
1
1t
1
1
2
2
NDC.7)
1
1
8
6
2
3
NDC1.5)
2
MD(3)
  "ass CiGchar^e
                                    ~t 031s
-------
                             DOW CHEMICAL USA
                    MICHIGAN DIVISION — MIDLAND  PLANT
              NON-CONVENTIONAL/TOXIC  POLLUTANTS  — OUTFALL 031
                            PERMIT ffMI  0000868
                                 TABLE  2
                                   Monitoring Results - December, 1985
c
Phenol
2,4-Dichlorophenoxy-
  acetic acid
Bis(2-chloroethyl)ether
Chloroform
2,3,7,8-Tetrachloro-
  dibenzo-p-dioxin
1,1 ,2,2-Tetrachloroethane
Tetrachloroethylene
1 ,1,2-Trichloroethane
Pentachlorophenol
1,3-Dichlorobenzene
 1,4-Dichorobenzene
 1,2,4-Trichlorobenzene
 Methylene  Chloride
 2-Chlorophenol
 2,4-Dichlorophenol
 Naphthalene
 1,1,1-Trichloroethane
 Bromoform
 Chlorobenzene
 Carbon Tetrachloride
 2,4,6-Trichlorophenol
 1,2-Dichlorobenzene
 Acrylonitrile
Concentration
ug/liter
2
ND(2)
2
4
2 ppq*
MD(2)
7
ND(1)
m
ND(.7)
NDC.6)
1
ND(13)
ND(0.7)
1
0.5
7
5
ND(1)
ND(1)
MD(1.5)
MD(.7)
HD(2)
Sample Concentration
Date ug/liter
12/13/85
12/13/85
12/13/85
12/5/85
11/21/85
12/5/85
12/5/85
12/5/85
12/13/85
12/13/85
12/13/85
12/13/85
12/5/85
12/13/85
12/13/85
12/13/85
12/5/85
12/5/85
12/5/85
12/5/85
12/13/85
12/13/85
12/5/85
2
2
2
8
5 ppq*
3
9
1
14
1
1
2
2
NDC0.7)
1
1
8
6
2
3
NDC1 .5)
2
ND(8)
Sample
Date
12/17/85
12/17/85
12/17/85
12/17/85
12/04/85
12/17/85
12/17/85
12/17/85
12/17/85
12/17/85
12/17/85
12/17/85
12/17/85
12/17/85
12/17/85
12/17/85
12/17/85
12/17/35
12/17/85
12/17/85
12/17/85
12/17/85
12/17/85
 C
  ND  =  tlot Detected
  ()  -  Lowest  Detection  Limit
     =  Concentration  Henorte'J  35  Part  Per Quadrillion
-------
                   OOW CHEMICAL  USA
                   MIDLAND LOCATION
                     OUTFALL 031
                               Total  Phosphorus (as P)
                               	mgm/L	
July, 1984                               0 5
August, 1984                             Q 4
September, 1984                          0.7
October, 1984                            Q 4
November, 1984                           n ?
                                         u • c.
December, 1984                           0>15
January, 1985                            0.4
February, 1985                           0 4
March, 1985                              Q>3
April, 1985                              Q 2
May, 1985                                n -,
                                         U • O
June, 1985                               n «
                                         \j • O
July, 1985                               Q>2
August, 1985                             0.3
September, 1985                          Q>3
October, 1985                            Q 5
November, 1985                           0.3
December, 1985                           0.2
-------
                  DOW CHEMICAL  U.S.A.
                                                         MICHIGAN DIVISION
November 27, 1985                                   M(OLANa MICH1GAN 48640
Mr. Paul Zugger, Chief
Surface Water Quality Division
MI Dept. of Natural Resources
P.O. Box 30023
Lansing, MI  43909

Dear Mr. Zugger:

SUBJECT:   PHOSPHORUS  MINIMIZATION STUDY, NPDES PERMIT 0000868

The  NPDES  permit issued to Dow Chemical's Midland location on May 17,
 1984  included a monthly monitoring requirement  for total  phosphorus.
 The  monitoring  data  gathered  to date are  included  in  the attached
 table  for  your reference.

 The  wastewater  treatment  system at  this  facility is  not  designed
 specifically  for  phosphorus  removal.   Some  removal  does  occur  as
 phosphorus is utilized  by the  wastewater treatment system bio-mass.
 Therefore,  the  appropriate control  procedures  for phosphorus  are
 controls  at individual  sources.  The present mix  of products  produced
 at this location  does  not  involve  a  significant amount of phosphorus
 chemistry.   This  is clearly illustrated  in  the attached data.   We
 conclude  that 1.0 mg/L  as a 30-day average is presently attainable and
 attainment could be  maintained in the future through source control.

  If you have any questions regarding this  conclusion,  please contact
 me.
  Sincerely,
                    7,/^
                    '
  Technical  Manager
  Environmental  Services
  628 BuiIdinq
  (517)636-3595

  clr

  Attachment
-------
                         DOW CHEMICAL USA
                         MIDLAND LOCATION
                           031 Outfall
                      Sample date 7/24-25/84
                       (Ail Pecj|-t-3  ;„ ppb)
Acrylonitri|e                          N0  (3.0)
Benzene                                N0  (1\2)
Carbon Tetrachloride                   (gp  (7.1)
Chlorobenzene                          N0  (5'mS}
1,2,4-trichlorobenzene                     3.5
HexacMorobenzene                      NO  (0.3)
1,2-dichloroethane                     NQ  (j^)
1,1,1-trichtoroethane                  NQ  (7.0)
Hexachloroethane                       NO  (0^2)
1,1, 2-trichloropthane                 NQ  (0.3)
1,1,2,2- tetrachloroethane             fjQ  (6.5)
Bis (2-chloroethyl) ethpr                  p',8
2,4,6- trichlorophenol                 NQ  (1.5)
P-chloro-m-cresol                      NQ  (olq)
Chloroform                                 20
2-chlorophenol                         ^D  (0.5)
1,2-dichlorobenzene                        1 3
1,3-dichlorobenzene                        g j
1,4-d i chIorobenzene                        ] m0
2,4-dichlorophenol                      ^Q  (|.Q)
Bis (2-chloroisopropyl) ether          NQ  (4.2)
Bis (2-ch loroethoxy) methane           (gp  (04)
Methylene Chloride                         20
Bromoform                                  2Q
Hexachlorobutediene                    ^Q  (0 gj
Naphthalene                            ND  (o;2)
2,4- dinitrophenol                      (^Q  (2.5)
Pentachlorophenol                      wn  I-*.'Q\
r»i_   i                                  ^  * - • • '
Phenol                                     0
Tetrachloroethylene                    NQ  (6*.6)
TrichJoroethy lene                      jgp  (7*2)
Heptachlor epoxide                     N0  (Q]P)

                                       ND  (0"5)
                                       »^-r

»2,3,7,8-TCDO Result In Parts Per OvJ?dri||ion.
 2,3,7,8-TCDD Sample date 7/1/84
-------
                  DOW CHEMICAL
December 31, 1Q84                                    VIOUANO.  MICHIGAN 13540
Mr. Paul Zjocer, Chief
Sjrf?ce Water Quality Division
Ml  Qeoartment of Natural Resources
P.O.  Box 3002S
Lansing, Ml  48909

Dear  Mr. Zugger:

 SUBJECT:   SPECIAL  CONDITION  12  OF  NPDES  PERMIT #OOOQP6P

 The attached data  table shows results obtained from a semolina of
 outfall  031, the tertiary  pond  discharge,  from Dow Chemical
 Company's  Midland  location.   The sampling  was done in accordance
 with Special Condition 12  of Permit #0000868.  Samples were
 analyzed by gas chromatography-mass spectrometry (GC-MS)  by two
 fundamental procedures.  The first procedure tests for those
 compounds that are purged  from the water sample.  The total ion
 current chromatccram showed no additional  non-priority pollutant
 peal's that  exceed a 50:1 signal-to-noise ratio and meet the
 criteria of Special Condition 12.

 The  second  procedure tests  for those compounds that are extracted
 from water.  Total  ion current chromatoorams here showed only one
 peak that exceeded  50:1 signal-to-noise, and met the criteria of
 Special Condition  12.  That  peak  was tentatively  identified as
 2-nitro-I-butanol  by computerized  mass  spectra  library search.   A
 check of GC retention  time  with that compound has not  yet  been
 done.

 Additional  work pursuant  to ("he reau irements of  Special Condition
  12 is  in progress.   If  you  have any  questions regarding this
  submittal,  please telephone me.
  Si ncer»ly,
  Gary
  Envi r6**m*>n fa I  Service?
  628 Bui I ding
  (517)636-26-^

  cp
-------
                  TABLE 2, CONTINUED
Dibutyl phthalate
di-n-Octyl phthalate
Diethyl phthalate
3enzo(a)anthracene
Benzo(a)pyrene
3,^-Benzo fluroanthene
Chrysene
Acenaphthylene
Anthracene
3enzo(g,h,i) perylene
Fluorene
Phenanthrene
Indeno(1,2,3-c,
  NQ(1)
  NQ(1)
  NQ(1)
  NQ(1)
  NQ(1)
  50
  ND(1)
  ND(50)
  ND(50)
  ND(100)
  200
  ND(100)
  ND(2)
  ND(100)
  ND(1)
  ND(200)
  300
-------
                      TABLE  2

                DOW CHEMICAL U.S.A.
                 MIDLAND  LOCATION
                    031 OUTFALL

                (All  results  in ppb)
                                          Sample Date
Acenaphthene
Acrolein
1,1-Dichloroethane
Chloroethane
2-Chloroethyl vinyl ether
2-Chloronaphthalene
1,1-Dichloroethene
1,2-t-Dichloroethene
1,2-Dichloropropane
1,3-t-Dichloropropene
1,3-c-Dichloropropene
2,4-Dimethylphenol
2,1-Dinitrotoluene
2,6-Dinitrotoluene
 Fluoranthene
 4-Chlorophenyl  phenyl  ether
 U-Bromophenyl  phenyl  ether
 Vinyl  chloride
 Aldrin
 Dieldrin
 Chlordane
 U.U'-DDT
 U.U'-DDE
 U.U'-DDD
 Endosulfan sulfate
 Endrin
 Endrin aldehyde
 Methyl chloride
 Methyl bromide
 Dichlorobromomethane
 Chlorodibromomethane
 Hexachlorocyclopentadiene
 Isophorone
 Nitrobenzene
 2-Hitrophenol
 ^-Nitrophenol
 4,6-Dinitro-o-cresol
 N-nitrosodiphenyl amine
 N-nitroso-n-propyl amine
 bis(2-Ethyl hexyl)phthalatc
  Butyl benzyl phthalate
NQ(2)
ND(20)
ND(2)
ND(13)
ND(70)
NQ(2)
ND(U)
ND(3)
ND(3)
ND(5)
NQ(1)
MQ(3)
NQ(6)
NQ(2)
NQ(1)
NQ(1)
ND(6)
NQ(5)
NQ(6)
NQ(21)
NQ(3)
NQ(3)
NQ(3)
NQ(9)
NQ(6)
NQ(9)
ND(5)
 ND(8)
ND(2)
 ND(3)
 NQ(1)
 NQ(2)
 NQ(2)
 NQ(3)
 NQ(7)
 NQ(3)
 NQ(3)
-------
                               TABLE  V

                          DOW  CHEMICAL U.S.A.
                           MIDLAND LOCATION
                              031  OUTFALL

                         (All  results in ppb)
Aniline
Benzene
bis Chlorobutyl ether
bis(2-Chloroethoxy)methane
bis(2-Chloroisopropyl)ether
beta-3HC
Chlorpyrifos
Cresol
2,4-D esters
2,6-D
 1,2-Dichloroethane
2,2-Dichloroproprionic  acid
2,4-Dinitrophenol
Dinoseb
 Ethylene  dibromide
 Heptachlor epoxide
 Hexachlorobenzene
 Hexachlorobutadiene
 Hexachlorocyclohexane
 Hexachloroethane
 Hydroquinone
 1-Methyl  naphthalene
 p-Chloro-m-cresol
 Pentachlorobenzene
 Silvex
 Silvex esters
 Styrene
  1 ,2,3,4-Tetrachlorobenzene
  1,2,4,5-Tetrachlorobenzene
 2,4,6-Tribromophenol
  1,2,3-Trlchlorobenzene
 Trichloroethylene
 2,4,5-Trichlorophenol
  2.4,5-T
  2,1,5-T  esters
Sample Date
7/24/34
0.2
ND(7)
95.3
ND(.4)
ND(4.2)
MD(0.5)
ND(7.5)
ND(0.5)
ND(2)
3.9
NDd4)
NDC1.8)
ND(2.5)
ND(1.8)
8.7
NDC0.8)
MD(0.3)
ND(0.6)
ND(0.5)
ND(0.2)
MDC1.2)
ND(0.8)
ND(0.9)
ND(2)
4.0
ND(tt)
ND(5.3)
ND( 1.1)
4.7
NDd.3)
ND(0.8)
ND(7.2)
ND(1.2)
ND(2.9)
ND<
-------
Mr. Paul Zugger
June 26, 1^85
Page Two (2)


d.  EPA method 656 was specified for 1-chloro-2, 3-epoxypropane analy-
    sis and method 653 was specified for ethylene oxide analysis.
    Both of these methods require the use of  a heated purge  system  in
    the purge-trap technique.  Work with the  heating purge system in
    our laboratory has not yet proved successful.  This work is  still
    in  progress.

 Part  B  of  Special Condition  12 requires  an  annual  priority pollutant
 scan.  The attached Table 2  of this letter  along with the results
 submitted  to the MDNR  in a letter dated  12/31/31 complete this first
 annual  requirement.

 If there  are any  questions regarding  these  data,  please don't hesitate
 to call.
 Sincerely,
   iry RyVeurink, Manager
  Environmental Service
  628 Building
  (517)636-2646

  scr

  Attachments
-------
                 DOW  CHEMICAL  U.S./
June 26, 1985                                             MICH1GAN OW1S'ON
                                                     MIDLAND. MICHIGAN 486-10
Mr. Paul lugger, Chief
Surface Water Quality Division
MI Dept. of natural  Resources
P.O.  Box 30023
Lansing, MI  18909

Dear  Mr. Zugger:

 SUBJECT:   SPECIAL CONDITION 12 OF NPDES PERMIT #0000868

 Monitoring data for Outfall 031 obtained in accordance with  Part A of
 Special Condition 12 of Permit J0000868 are shown in the  attached
 Table 1.  As specified in the special condition, the following
 compounds will now be monitored annually for the life of  the permit:

      Aniline
      bis-Chlorobutyl ether
      2,6-Dichlorophenoxy  acetic acid
      Dinoseb
      Ethylene  dibromicJe
      Silvex
       1,2,1,5-Tetrachlorobenzene
       1,2,3-Trichlorobenzene

  Eighteen  of the 53 compounds specified for analysis in Special  Condi-
  tion 12 were  outside the scope of the EPA priority pollutant  methods.
  The MDHR has provided methods for 5 of these compounds.  Work with
  these methods has yielded the following results to date.

  a.  EPA method 666 was specified for the analysis of acrylic  acid.
      Blank water showed a low level interference when taken  through the
      procedure.  The procedure was modified to incorporate  the use of a
      capillary GC  column.  With this method modification,  acrylic acid
      was  shown to  be not  detected in Outfall 031 discharge  water with a
      detection limit of  3 ppb.

   b.   EPA  method 615 was  specified  for  the  analysis  of  dichlorprop.
       Performing method 615 as written  resulted  in many  low level
       interferences at  the low ppb  lovel.   The method  was modified  to
       Incorporate the GC/MS technique  for  final  quantification and
       dichlorprop was shown to be not  detected  In Outfall 031 discharge
       water with a detection limit of  5 ppb.

   c.  EPA method 669 was  specified for the analysis of dimethylamlne.
       This r.etnod has produced 3<:v»r=»L low-level interferences whun
       analysis at the  low ppb  level r.as been attempted.  No  r.ethod
       r^odi flcaticns to date have pr-v/«»d successful.
-------
                             DOW CHEMICAL USA
                    MICHIGAN DIVISION — MIDLAND PLANT
             NON-CONVENTIONAL/TOXIC  POLLUTANTS  —  OUTFALL 031
                             PERMIT  *MI  0000868
                                  TABLE  2
                                   Monitoring Results - August, 1985
Phenol
2, JJ-Dichlorophenoxy-
  acetic acid
Bis(2-chloroethyl)ether
Chloroform
2,3,7,8-Tetrachloro-
  dibenzo-p-dioxin
1,1,2,2-Tetrachloroethane
Tetrachloroethylene
1,1,2-Trichloroethane
Pentachlorophenol
 1,3-Dichlorobenzene
 1,H-Dichorobenzene
 1,2,4-Trichlorobenzene
 Methylene Chloride
 2-Chlorophenol
 2,1-Dichlorophenol
 Naphthalene
 1,1,1-Trichloroethane
 Brocnoform
 Chlorobenzene
 Carbon Tetrachloride
  2,U,6-Trichlorophenol
  1,2-Dichlorobenzene
  Acrylonitrile
Concentration
ug/liter
2
8
1
7
12 ppq*
ND(7)
ND(7)
ND(9)
ND(2)
ND(.7)
2
2
ND(6)
ND(0.7)
2
0,3
ND(7)
ND(7)
ND(6)
ND(5)
ND(2)
2
ND(4)
Sample Concentration Sample
Date ug/liter Date
7/23/85
7/23/85
7/23/85
7/23/85
7/23/85
7/23/85
7/23/85
7/23/85
7/23/85
7/23/84
7/23/85
7/23/85
7/23/85
7/23/85
7/23/85
7/23/85
7/23/85
7/23/85
7/23/85
7/23/85
7/23/85
7/23/85
7/23/85
3
15
2
17
22 ppq*
ND(7)
ND(9)
ND(3)
2
1
6
3
ND(6)
ND(0.7)
U
0.7
6
NDC4)
2
4
ND(2)
6
ND(1)
s .8/05/85
8/05/85
8/05/85
8/05/85 .
8/05/85
8/05/85
8/05/85
8/05/85
8/05/85
8/05/85
8/05/85
8/05/85
8/05/85
8/05/85
8/05/85
8/05/85
8/05/85
8/05/85
8/05/35
8/05/85
8/05/85
8/05/85
8/05/35
  ND = Not Detected
  () = Lowest Detection Limit
  •
     = Concentration Reported as Part Per Quadrillion
-------
0
                DOW CHEMICAL USA
       MICHIGAN DIVISION — MIDLAND PLANT
HON-CONVENTIONAL/TOXIC POLLUTANTS — OUTFALL 031
               PERMIT ffMI 0000868
                    TABLE 1
                     Monitoring Results - August, 1985
              Phenol
              2,1-Dichlorophenoxyacetic
                acid
              Bis(2-chloroethyl)ether
              Chloroform
              2,3,7,8-Tetrachloro-
                dibenzo-p-dioxin
              1,1,2,2-Tetrachloroethane
              Tetrachloroethylene
              1,1,2-Trichloroethane
              Pentachlorophenol
              1,3-Dichlorobenzene
              1,4-Dichorobenzene
               1,2,1-Trichlorobenzene
              Methylene Chloride
              2-Chlorophenol
               2,1-Dichlorophenol
               Naphthalene
               1,1,1-Trichloroethane
               Bromoform
               Chlorobenzene
               Carbon Tetrachloride
               2,4 ,6-Trichlorophenol
               1,2-Dichlorobenzene
               Acrylonitrile
Monthly Daily
Average Maximum
(Ibs/day) "(Ibs/day)
.3 .5
.020* .052»
.2 .3
1.« 2.7
3.2x10~6 3.5x10~6
.3
	 ^ n

— *" • j
	 ^2
.4 1.0
.4 .5
.7
—
.- .5 - .6
.08 .16
— 1.0
—
.3 .3
.6
—
.*» 1.0
_ _ __
Monthly Daily
Average Maximum
(ug/D (ug/1)
2
12
2
12
17 ppq
ND(7)
ND(8)
ND(6)
ND(2)
ND(.5)
3
2
ND(6)
ND(0.7)
3
0.5
ND(7)
ND(6)
U
ND(5)
ND(2)
3
ND(3)
3
15
2
17
22 ppq
9
10
ND(9)
2
1
6
3
20
NDC.8)
H
0.7
6
ND(7)
5
U
ND(2)
6
NDC4)
                Mass discharge measured at 031 a
-------
                                                  .1
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      Mi* I In m* i NUMUI*.    I ji.'iAii HUMII« I

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MONTHLY OPERATING REPORT FOR

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 PART 1 - RETURN TO DEPT  OF NATURAL RESOURCES
                                                                                                           19P»"
DOW  CHEMICAL .COMPANY
OUTFALL I  031
PROC.UASIEB'TO TITTABAHAS3EE: R.  031

PERMIT EXPIRATION!   10/79
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-------
                                                                              i
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»*DOW CHEMICAL COMPANY
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SEE REVERSE SIDE FOR RETURN MAIL PROC ^rlASTES TO T I TT AB AHASSEE' P
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