PEER REVIEW DRAFT, DO NOT CITE OR QUOTE
EPA
United States	Office of Chemical Safety and
Environmental Protection Agency	Pollution Prevention
Risk Evaluation for
1,4-Dioxane
Supplemental File:
Aquatic Exposure Screen Facility Information
CASRN: 123-91-1
June 2019
1 of 5

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Tables 1 and 2 show discharging facility information that was downloaded from EPA's Enforcement and Compliance History Online
(ECHO) Water Pollutant Loading Tool. Table 1 contains the top ten discharging facilities from the Discharge Monitoring Report
(DMR) for years 2015 and 2016, which were the most recent complete reporting years available at the time of the screening-level
assessment. Table 2 contains the top ten discharging facilities from the Toxics Release Inventory (TRI) for years 2014 and 2015,
which were the most recent complete reporting years available at the time of the screening-level assessment. Information was only
pulled for the top ten dischargers for each of the years covered for the purposes of this screening-level assessment. Key pieces of
information that were used for surface water modeling to estimate surface water concentrations included the site name, site location,
National Pollutant Discharge Elimination System (NPDES) code, and total pounds released (DMR) or direct TRI pounds (TRI). These
reported annual loading amounts (lbs/year) were used to generate the release inputs required by E-FAST (kg/day) by converting from
lbs to kgs and dividing by the number of release days for a given scenario. The release inputs (kg/day) are shown in Tables E-3 and
E-4 of the Draft Risk Evaluation for 1,4-Dioxane.
Table 1 DMR Top Ten Dischargers Used for Aquatic Exposure Screening-Level Assessment
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( miic.
nil!! I.i
Mn\
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llll- \ I I
M:i\
VNimnhlc
1 Mllll
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(tllllirl
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llcm
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iriiui'iii
Him
(Ml l)i
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wvooo
0132
11006460
6010
M and G
POLYMERS USA,
LLC
APPLE
GROVE
wv
38.6667
-82.1832
2821
11.7
67.9
30,319
blank

100%
0509010
1000058
Ohio
River
0.54
2.04
SC0026
506
11001695
3224
DAK AMERICAS
LLC COOPER
RIVER PLANT
MONCKS
CORNER
sc
33.0567
-79.9414
2821
6.67
9.9
21,532
blank

97%
0305020
1000870
Cooper
River
1.97
7.46
SC0046
311
11000662
3270
LAKE CITY
WASTE WATER
TREATMENT
PLANT
LAKE
CITY
sc
33.8722
-79.6139
4952
0.303
0.55
2,980
91449

93%
0304020
2002501
Lynches
River
3.35
12.68
WVOOO
0086
11006463
2312
INSTITUTE PLANT
INSTITUT
E
wv
38.3864
-81.7984
2869
0.044
0.2
598
blank

90%
0505000
8000998
Rocky
Fork
73.2
277.09
NY0001
643
11000049
2173
EASTMAN
KODAK - KODAK
PARK
ROCHEST
ER
NY
43.1978
-77.6298
3861
0.21
1
173
44984

87%
0413000
3000001
Round
Pond
Creek
6.94
26.27
PA0026
492
11000071
6217
THE SCRANTON
SEWER
AUTHORITY
WWTP
SCRANTO
N
PA
41.3875
-75.6929
4952
0.0034
0.0034
121
blank

83%
0205010
7000110
Lackawan
na River
10.5
39.75
CA0054
011
11000052
5995
LOS COYOTES
WATER
CERRITOS
CA
33.8799
-118.104
4952
0.0019
0.002
89.6
blank

80%
1807010
6000026
San
Gabriel
River
16.1
60.94
2 of 5

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PEER REVIEW DRAFT, DO NOT CITE OR QUOTE
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RECLAMATION
PLANT















DTMIU
0161
11000927
1983
BEACON
HEIGHTS
LANDFILL
BEACON
FALLS
CT
41.432
-73.0353
not
listed
1.25
1.7
87.9
blank

77%
0110000
5001883
"Not
Found"
0.029
0.11
CA0053
911
11000052
6538
SAN JOSE CREEK
WATER
RECLAMATION
PLANT
WHITTIER
CA
34.0322
-118.021
4952
0.00051
0.0012
69.07
blank

73%
1807010
6000770
San
Gabriel
River
25.4
96.15
CA0056
227
11000052
6556
DONALD C
TILLMAN WRP
VAN
XTYS
CA
34.1801
-118.483
4952
0.00105
0.00105
43.1
blank

70%
1807010
5000097
Los
Angeles
River
26.3
99.56
2015 l>iil:i
wvooo
0132
11006460
6010
M and Ci
POLYMERS I SA.
LLC
APPLE
GROVE
\VY
38.6667
-82.1832
2821
26.9
48.1
20,974
blank

100" o
0509010
1000058
Ohio
River
0.38
1.44
SC0026
506
11001695
3224
DAK AMERICAS
LLC COOPER
RIVER PLANT
MONCKS
CORNER
SC
33.0567
-79.9414
2821
6.77
8.2
20,287
blank

96%
0305020
1000870
Cooper
River
1.87
7.08
SC0046
311
11000662
3270
LAKE CITY
WASTE WATER
TREATMENT
PLANT
LAKE
CITY
SC
33.8722
-79.6139
4952
0.26
0.53
2,365
91449

92%
0304020
2002501
Lynches
River
3.41
12.91
SC0002
798
11003816
0272
AURIGA
POLYMERS INC -
SPARTANBURG
FACILITY
SPARTAN
BURG
SC
35.0278
-81.879
2821
0.17
2.4
342
blank

88%
0305010
5000403
Pacolet
River
0.54
2.04
WVOOO
0086
11006463
2312
INSTITUTE PLANT
INSTITUT
E
wv
38.3864
-81.7984
2869
0.042
0.23
202
blank

84%
0505000
8000998
Rocky
Fork
88.8
336.14
CA0054
011
11000052
5995
LOS COYOTES
WATER
RECLAMATION
PLANT
CERRITOS
CA
33.8799
-118.104
4952
0.0018
0.0018
73.8
blank

80%
1807010
6000026
San
Gabriel
River
17.2
65.11
CA0053
953
11003977
8176
LA-GLENDALE
WRP
LOS
ANGELES
CA
34.1412
-118.273
4952
0.0019
0.00209
59.5
blank

76%
1807010
5000050
Los
Angeles
River
9.88
37.40
CA0056
227
11000052
6556
DONALD C.
TILLMAN WRP
VAN
NUYS
CA
34.1801
-118.483
4952
0.0012
0.0012
48.6
blank

72%
1807010
5000097
Los
Angeles
River
27.2
102.96
MOO 10
1184
11001798
0443
BUCKMAN
LABORATORIES,
INCORPORATED
CADET
MO
37.9843
-90.6923
2899
0.035
0.13
44.2
blank

68%
0714010
4001615
Mill
Creek
0.24
0.91
3 of 5

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PEER REVIEW DRAFT, DO NOT CITE OR QUOTE
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643
11000049
2173
EASTMAN
KODAK - KODAK
PARK
ROCHEST
ER
NY
43.1978
-77.6298
3861
0.00054
0.0041
43.6
74460

64%
0413000
3000001
Round
Pond
Creek
9.35
35.39
Table 2 TRI Top Ten Dischargers Used for Aquatic Exposure Screening-Level Assessment
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r
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21115 Diilii
SC0026506

1100169532
24
29423DKMRC
CYPRE
DAK AMERICAS
LLC COOPER
RIVER PLANT
MOXCkS
CORNER

33.05671
79.9414
325211
1"S?"
1.00
8,100
03050201000870
Cooper
River
LA0004057

1100004499
34
70791GRNTC
HWY61
BASF CORP
ZACHARY
LA
30.61325
91.2333
325199
11820
0.99
5,361
8,090,201,000,180
Savannah
Branch
LA0000329

1100032668
49
70805LLDSGC
ORNE
HONEYWELL
INTERNATIONAL
INC-BATON ROUGE
PLANT
BATON
ROUGE
LA
30.47444
91.1831
325199
2284
0.99
1,036
08070100000180
Mississippi
River
TX0006483

1100081702
37
77541THDWC
BUILD
DOW CHEMICAL
CO FREEPORT
FACILITY
FREEPORT
TX
28.98314
95.3956
486990
2077
0.98
942
12040205000450
Brazos River
LA0000191

1100005971
04
70057NNCRB
HWY31
ST CHARLES
OPERATIONS
(TAFT/STAR)
UNION CARBIDE
CORP
HAHNVILLE
LA
29.98734
90.4451
325199
1802
0.98
817
08090301006404
0701
KY0003484

1100273730
72
42029WSTLK
24681
WESTLAKE
VINYLS INC
CALVERT
CITY
KY
37.05111
88.3342
325199
1621
0.97
735
06040006000172
Tennessee
River
Not reported
(in EFAST
as
TX0002844)

1100071751
54
77979NNCRB
POBOX
UNION CARBIDE
CORP SEADRIFT
PLANT
SEADRIFT
TX
28.51064
96.7715
325199
1411
0.96
640
Not reported
Not reported
NC0003719

1100224397
98
28302CMRCS
POBOX
DAK AMERICAS
LLC
FAYETTEVILL
E
NC
34.98305
78.7872
325211
968
0.96
439
03030004002138
Cape Fear
River
4 of 5

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PEER REVIEW DRAFT, DO NOT CITE OR QUOTE
1 Kl 1  1 mil
M'Dl.s
*>('iiiiiil:ir\
M'Dl.s
1 Ks II)
1 Kl 1 ii>ilil\
II)
1-iitilil\ Niimc
( il\
M
1 nl
1 M||<>
\ \l< s
Dirci-I
1 Kl
I'miincI-
illi<> \i'i
"<>lil
r
Dirci-I
1 Kl
IIIIIIIIlK
ik«>n
Ui'iii li ( mlr
W ;ilrrlnul\
\;MIU'
I. AO 1 16602
(in 11 VST
as
LA0003301)

1100012447
24
707651111 )\YC
HIGHW
rin: ixnv
CHEMICAL CO -
LOUISIANA
OPERATIONS
PI. \(.)l 1 MINI.
LA
30.3209
-91.239
325199
X"')
0.95
399
()807().W()001655
Inlracoasial
W'alorw ay
(bayou
Bourbeaux)
KY0003603

1100003800
61
42029PWWT.
ALTON
ARkEMA INC
CALVERT
CITY
KY
37.04902
88.3692
325180
5X6
0.94
266
06040006000329
Tennessee
River
21114 Dulii
SC0026506

1100169532
24
29423DKMRC
CYPRE
DAK AMERICAS
LLC COOPER
RIVER PLANT
MONCKS
CORNER
SC
33.05671
79.9414
325211
18,188
1.00
8,267
03050201000870
Cooper
River
LA0000761

1100004948
94
70669PPGND
COLUM
EAGLE US 2 LLC
WESTLAKE
LA
30.23033
93.2858
325180
4,160
0.99
1,891
8.08021E+12
Bayou
Verdine
LA0004057

1100004499
34
70791GRNTC
HWY61
BASF CORP
ZACHARY
LA
30.61325
91.2333
325199
2,643
0.99
1,201
08090201000180
Savannah
Branch
LA0000329

1100032668
49
70805LLDSGC
ORNE
HONEYWELL
INTERNATIONAL
INC-BATON ROUGE
PLANT
BATON
ROUGE
LA
30.47444
91.1831
325199
2,272
0.98
1,033
08070100000180
Mississippi
River
LA0000191

1100005971
04
70057NNCRB
HWY31
ST CHARLES
OPERATIONS
(TAFT/STAR)
UNION CARBIDE
CORP
HAHNVILLE
LA
29.98734
90.4451
325199
1,728
0.97
785
08090301006404
0701
KY0000388

1100083612
63
41114CTLTTP
OBOX
CATLETTSBURG
REFINING LLC
CATLETTSBU
RG
KY
38.37725
82.5972
324110
1,642
0.97
746
05070204000156
Miller
Creek
TX0006483

1100081702
37
77541THDWC
BUILD
DOW CHEMICAL
CO FREEPORT
FACILITY
FREEPORT
TX
28.98314
95.3956
486990
1,513
0.96
688
12070104000624
Brazos
River
LAO 116602
(in EFAST
as
LA0003301)

1100012447
24
70765THDWC
HIGHW
THE DOW
CHEMICAL CO -
LOUISIANA
OPERATIONS
PLAQUEMINE
LA
30.3209
-91.239
325199
1,036
0.95
471
08070300001595
Not found
KY0003484

1100273730
72
42029WSTLK
24681
WESTLAKE
VINYLS INC
CALVERT
CITY
KY
37.05111
88.3342
325199
670
0.95
305
06040006000172
Tennessee
River
KY0003603

1100003800
61
42029PNNWL
ALTON
ARKEMA INC
CALVERT
CITY
KY
37.04902
88.3692
325180
660
0.94
300
06040006000329
Tennessee
River
5 of 5

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