Document ID: EPA-HQ-SFUND-2002-0002-0078
Agency: epa
Document Type: Supporting & Related Material
Title: 
Posted Date: 2002-09-03T04:00Z

HRS
DOCUMENTATION
RECORD
Site
Name:

3
EPA
Region:
Curtis
Bay
Coast
Guard
Yard
Locationinthe
State:
Approximately6milessoutheastofdowntownBaltimore,
General
State:
Anne
Arundel
County,
County
and
of
Site:
2401HawkinsPointRoad
Street
Address
Maryland
(Figure
1,
Ref.
3,
p.
2­
1)

Topographi
:
Maps:
CurtisBay,
Maryland(
Ref.
11)

Latitude:
39"
12'00.
O"
N
Longitude:
76
O
34'21.7"
W"

*
As
measured
from
the
location
designated
on
Reference
11.

Pathway
Scores
Air
Not
Scored
(NS)
Ground
Water
NS
Soil
Exposure
NS
Surface
Water
100.00
HRS
SITE
SCORE
50.00
1
.

2a.

2b.

2c.

3.

4.

"".

5.

6.
WORKSHEET
FOR
COMPUTING
HRSSITE
SCORE
S
GroundWaterMigrationPathwayScore
(Sgw)
NS
(from
Table
3­
1,
line
13)

SurfaceWaterOverland/
FloodMigrationComponent
100.00
(from
Table
4­
1,
line
30)

GroundWater
to
Surface­
waterMigrationComponent
NS
(from
Table
4­
25,
line
28)

SurfaceWaterMigrationPathwayScore
(Sm)
100.00
Enter
the
larger
of
lines
2a
and
2b
as
the
pathway
score.

Soil
Exposure
(S,)
NS
(from
Table
5­
1,
line
22)

Air
Migration
(Sa)
NS
(from
Table
6­
1,
line
12)
­

.""""""""""""~""""""""""""""""""""""""~""""~

Total
of
Sg2
+
S,;
+
S:
+
S:

HRS
Site
Score
Divide
the
value
on
line
5
by
four
and
take
the
square
root
­
S2
NS
10,000
NS
10,000
NS
NS
10,000
50.00
2
SURF
A
,.

TABLE
4­
1
,CE
WATER
OVEIUAND/
FLOOD
MIGRATION
COMPONENT
SCORESHEET
Factor
CateAories
Maximum
Value
Value
Assimed
Drinking
water
Threat
1.
2.

3.

4.

5.

6
.
7
.
8.

9.
10.

11.
12.

13.
to
a
maximum
of
1001
550
10
25
25
500
10
50
500
500
550
a
a
100
50
b
b
b
b
5
b
zoo
550
"_
"_
"_
"_

­
"

­"
"_

­"

550
10.000
100
32
0
0
0
0
0
5
5'

1.067
Factor
Categ
Human
Foo
14.

15.
16.
17.

18.
19.

20.

21.
Likelil
Likelil
[same
Waste
Toxici
Hazarc
Waste
Target
Food
(

19a.
L
19b.
L
19c.
P
19d.
P
Target
[lines
HUmal
HLUTIal
[(
lines
Popuk
[1
SURFACE
WATER
OVERLAND/
FLOOD
MIGRATION
COMPONENT
SCORESHEET
(Cont.)

ries
and
Factors
Assigned
MaximumValueValueAssigned
Chain
Threat
)od
of
Release
)od
of
Release
alue
as
line
51
zharacteristics
fPersistenceA3ioaccumulation
)us
Waste
Quantity
2haracteristics
550
a
a
1,000
hain
Individual
50
ion
:vel
I
Concentrations
b
vel
I1
Concentrations
b
ltential
Human
Food
Chain
Contamination
b
pulation
nes
19a
+
19b
+
19c]
b
8
+
19d]
b
Food
Chain
Threat
Score
Food
Chain
Threat
Score
4x
17
x20)/
82,500,
subject
to
amaximum
of
1001
100
550
5
x
10'
100
320
45
0
.03
0
.03
45.03
96.06
SURFACE
WATER
OVERLANDLFLOOD
MIGRATION
COMPONENT
SCORESHEET
(Cont.)

Factor
Categories
Threat
Environmental
and.
Factors
Assigned
Maximum
e
value
51
550
550
Was:
e
Characteristics
23.

Characteristics
1,000
320
25.
Hazadous
Waste
100
24.
EcoFystem
ToxicityPersistenceh3ioaccumulation
a
5
x
10'

Targets
26a.
Level
I
Concentrations
0
26b.
Potential
Contamination
b
0.1313
26c.
Level
I1
Concentrations
b
155
26.
Sensitive
Environments
Sensitive
Environments
[lines
26a
+
26b
+
26c]
b
155.1313
b
155.1313
Environmental
Threat
Score
28.
Environmental
Threat
Score
Water
OverlandRlood
Migration
Component
Score
for
a
Watershed
Surface
22
x
25
x
27)/
82,500,
subject
to
a
maximum
of
60160
­
60.00
[(
lines
8,
subject
to
amaximum
of
1001
100
100.00
SURFACE
~~
VATER
OVERLANDLFLOOD
MIGRATION
COMPONENT
SCORE
onent
Score
(S,,>
C
score
from
line
29
for
all
watersheds
subject
to
a
maximum
of
1001
100
100.00
applies
to
waste
characteristics
category.

I
5
Reference
Number
1.

2.

3.

4.

5.

6.

7.

8.

9.

10.

11.

=I­
References
Description
of
the
Reference
U.
S.
Environmental
Protection
Agency
(EPA).
Hazard
Ranking
System,
Final
Rule,
Appendix
A
of
the
National
Contingency
Plan,
55
Federal
Register
5
1583,40
Code
of
Federal
Regulations
Part
300.
U.
S.
Government
Printing
Office.
Washington,
D.
C.
December
14,
1990.
(137
pages).

EPA.
Superfund
Chemical
Data
Matrix
(SCDM).
Publication
9345.1­
22,
EPA/
540/
R­
961029,
PB96­
963510.
June
1996.
(36
pages).

Tetra
Tech
NUS,
Inc.
(Tetra
Tech).
Site
Inspection
Report,
United
States
Coast
Guard
Yard
Hawkins
Point
Road.
May
2000.
(1,265
pages).

URS
Greiner
Woodward
Clyde.
Workplan
for
Site
Inspection,
United
State
Coast
Guard
Yard
Hawkins
Point
Road.
April
14,
1999.
(
43
pages).

Tetra
Tech.
Record
of
Telephone'Conversation
Regarding
US
Coast
Guard
Yard­
Hawkins
Point
Road.
Between
Nancy
McLaughlin,
Environmental
Scientist
and
Sergeant
Howard
Galliford,
US
Coast
Guard.
April
6,2001:
(1
page).

Tetra
Tech.
Record
of
Electronic
Mail
Regarding
US
Coast
Guard
Yard­
Hawkins
Point
Road.
Between
Nancy
McLaughlin,
Environmental
Scientist
and
Sergeant
Howard
Galliford,
US
Coast
Guard.
April
12,2001.
(1
page).

EPA.
Fact
Sheet
"Using
Qualified
Data
to
Document
an
Observed
Release
and
Observed
Contamination."
Directive
9285;
7­
14FSY
PB95­
963320,
EPA
540/
F­
95/
033.
November
1996.
(1
8
pages).

EPA.
Contract
Laboratory
Program.
Statement
of
Work
for
Organics
Analysis.
OLM03.0,
Revision
OLM03.1.
August
1994.
(4
pages).

EPA.
Contract
Laboratory
Program.
Statement
of
Work
for
Inorganics
Analysis.
ILM04.0.
No
date.
(6
pages).

Tetra
Tech.
Data
Validation
Reports
for
USCG
Curtis
Bay
Yard.
March
2000.
(92
pages).

U.
S.
Geological
Survey.
Topographic
Quadrangle.
Curtis
Bay,
Maryland.
1969,
Photo
revised
1974.
(1
page).

6
CLP
EPA
ft
ft2
HRS
HWQ
m@
g
ng/
kg
NA
NL
NS
PPE
SCDM
SI
svoc
v@
g
Y
d3
ACRONYMS
AND
ABBREVIATIONS
Contract
Laboratory
Program
U.
S.
Environmental
Protection
Agency
Feet
Square
feet
Hazard
Ranking
System
Hazardous
Waste
Quantity
Milligram
per
kilogram
Nanogram
per
kilogram
Not
applicable
Not
listed
Not
scored
Probable
point
of
entry
Superfund
Chemical
Data
Matrix
Site
Inspection
Semi­
volatile
organic
compound
Microgram
per
kilogram
Cubic
yard
7
I
INTRODUCTION
Coast
Guard
Yard
located
on
Hawkins
Point
Road,
in
Anne
Arundel
County,
Maryland
is
a1
facility
located
adjacent
to
Curtis
Creek,
approximately
six.
miles
southeast
of
ore
(Ref.
3,
p.
2­
1
and
Figure
1).
The
current
mission
of
the
Curtis
Bay
Coast
Guard
core
industrial
support
for
the
USCG,
including
the
design,
construction,
and
repair
of
f.
3,
p.
2­
4).
The
Curtis
Bay
Coast
Guard
Yard
was
originally
established
in
1899
as
a
emy
and
boat
repair
facility.
Industrial
development
began
at
the
Yard
around
1906.
ad
become
a
fully
operational
ship­
building
and
repair
facility.
The
Yard
reached
its
during
WWII,
with
a
civilian
work­
force
of
more
than
3,000.
In
1941,
a
bulkhead
er
out
into
Curtis
Creek.
Three
piers
and
two
floating
dry
docks
were
built
and
s.
The
current
waterfront
configuration
was
essentially
completed
when
d
in
the
mid­
1940s.
Following
WWII,
the
Yard
workforce
gradually
declined.
vessel
repair
and
overhaul,
buoy
construction,
and
various
manufacturing
the
1960s
and
1970s.
Manufacturing
operations
were
reduced
at
the
Yard
1990s.
Major
activities
in
the
1990s
centered
around
the
construction
of
a
(PA)
was
completed
in
1993
at
the
Yard
by
Science
Applications
The
PA
identified
13
areas
as
potential
sources
of
contamination.
In
supplemental
information
to
the
1993
PA.
The
supplemental
3
sites
as
petroleum­
release
sites
that
are
exempt
from
CERCLA
remaining
areas
of
potential
contamination
were
addressed
in
the
Site
e
in
2000
by
Tetra
Tech
NUS.
Two
of
these
areas
(areas
6
and
13)
are
g
System
(HRS)
scoring
package
because
available
data
indicates
amination
associated
with
these
sources.
These
two
areas
are
further
sources
not
scored
section.
Six
of
the
nine
areas
of
potential
,7,
8,
9,
and
11,
are
included
as
sources
in
this
HRS
documentation
sults
collected
from
the
six
sources
currently
identified
at
the
Yard
indicate
contamination
le
organic
compounds
(SVOCs),
volatile
organic
compounds
(VOCs)
metals,
biphenyls
(PCBs),
pesticides,
and
dioxins.
The
sources
are
not
contained,
therefore
the
tances
are
available
to
migrate
into
adjacent
surface
waters.
The
Curtis
Bay
Coast
Guard
adjacent
to
a
documented
fishery,
Curtis
Creek
(Ref.
5).
The
Patapsco
River
and
the
,
which
are
within
the
fifteen­
mile
downstream
target
distance
limit,
are
also
designated
,
p.
5­
2).
The
only
fishery
sampled
to
date
is
Curtis
Creek.
The
sample
results
indicate
occurred
from
the
Yard
of
metals,
SVOCs
and
PCBs
to
this
fishery.

ents
as
identified
under
the
Coastal
Zone
Management
Act,
as
habitats
used
by
state
ed
or
endangered
species,
and
as
state
designated
areas
for
protection
or
maintenance
een
identified
along
Arundel
Cove,
Curtis
Creek,
the
Patapsco
River
and
the
sed
on
sample
results
these
sensitive
environments
are
subject
to
Level
I1
and
on
(Ref.
3,
pp.
5­
2
and
5­
3).
Yard
that
hs
significant
c
potential
so1
Cosmoline
This
area
is
was
identifit
ground
surf;
ground
surf;
was
present
Acid
Tanks
This
area
is
area
contain
hydrofluoric
visible
evidc
­indicated
th;

Drv
Docks
An
addition,
dry
docks
fc
have
resulte
and
metals
I
SD
­
Summary
SUMMARY
OF
POTENTIAL
SOURCES
NOT
SCORED
sources
of
hazardous
substances
have
been
identified
at
the
Curtis
Bay
Coast
Guard
ve
not
been
included
in
this
H
R
S
documentation
record.
Available
data
does
not
indicate
lemical
contamination
is
associated
with
these
sources.
A
brief
summary
of
each
of
these
rces
I
)ischarge
­
Area
6
ocated
along
the
western
portion
of
the
Yard
adjacent
to
Curtis
Creek
(Figure
2).
This
area
d
based
on
reports
of
the
discharging
of
Cosmoline,
a
corrosion­
inhibiting
material,
onto
the
ce
near
Buildings
34
and
35.
There
is
no
visible
evidence
of
the
material
observed
on
the
ce
(Ref.
3,
p.
3­
4).
Soil
sample
results
indicated
that
no
significant
chemical
contamination
.n
this
area
(Ref.
3,
pp.
6­
16
and
6­
17).

­
Area
13
ocated
along
the
southwestern
portion
of
the
Yard
adjacent
to
Curtis
Creek
(Figure
2).
This
;
two
underground
storage
tanks
(USTs)
that
were
used
to
store
rinse
water
from
a
acid
cleaning
process.
These
tanks
have
been
closed
in­
place
(filled
with
sand).
There
is
no
nce
that
leaks
or
spills
have
occurred
at
this
location
(Ref.
3,
p­
3­
6).
Soil
sample
results
t
no
significant
chemical
contamination
was
present
in
this
area
(Ref.
3,
pp.
6­
42
and
6­
43).

1
source
not
defined
in
the
source
description
section
are
USCG
boats
that
were
docked
at
the
r
various
shipwork
operations
throughout
the
Yards
yeqs
of
operations.
These
operations
I
in
the
accumulation
of
contaminants
such
as
carbon
disulfide,
2­
butanoneY
acetone,
PCBs
resent
in
the
sediments
in
Curtis
Creek
(Ref.
4,
p.
4­
8
and
Ref.
5
).
I
ces
1
8e
3
­
Salvage
Lqt
and
Former
Burn
Put
N
SD
­
Summary
SUMMARY
OF
SOURCES
SCORED
is
a
list
ofthe
sources
at
the
Curtis
Bay
Coast
Guard
Yard
that
were
scored
with
the
H
R
S
.
a
general
location
of
the
facility.
Figure
2
shows
the
locations
of
the
sources
scored
with
the
H
R
S
.

SOURCES
SCORED
Source
No.
Source
Type
Source
Name
1
Contaminated
Soil
Reported
Bilge
Slop
Area­
Parking
Lot
23
(Area
9)
5
Contaminated
Soil
Former
Incinerator
(Area
%)
4
Contaminated
Soil
Former
Burn
Pit
(Area
7)
3
Contaminated
Soil
Creosote
Stained
Soil
(Area
5
)
2
Contaminated
Soil
Salvage
Lot
(Area
4)

6
Contaminated
Soil
Spent
Abrasive
Blast
Grit
(Area
11)

12
2.2
sol
Source
Nur
Source
Des
Source
Tvr
Source
1
,
S
(Ref.
3,
Ap
drums
of
lu
sources,
a
c
1960s.
Re1
currently
UI
Source
Loa
Source
1,
S
Containmc
Release
to
Release
vi2
functioning
of
10
was
a
Gas
Relea$

Particulatc
­I­
SD­
Characterization
and
Containment
Source
No.:
1
SOURCE
DESCRIPTION
:e
Characterization
g:
I
e:
Salvage
Lot
(Area
4)

Contaminated
Soil
rage
Lot
(Area
4),
is
an
18,000
square
foot
area
located
on
the
northwestern
end
of
the
Yard
ndix
A,
p.
A­
3).
The
salvage
lot
has
been
used
for
the
storage
of
scrap
metal,
55­
gallon
oil,
lead
acid
batteries,
transformers,
and
possibly
transformer
oil.
According
to
USCG
ne
accidentally
demolished
a
transformer
in
the
northwest
portion
of
the
salvage
lot
in
the
tedly,
stained
soils
were
excavated
and
removed
as
they
were
discovered.
The
salvage
lot
is
wed
(Ref.
4,
p.
2­
4).

­
:ion
:

rage
Lot
(Area
4),
is
located
in
the
northwest
corner
of
the
Yard
(Figure
2).

­ound
Water:
The
ground
water
pathway
was
not
scored.

verland
migration
and/
or
flood:
Because
there
is
no
maintained
engineered
cover
or
Id
maintained
run­
on
control
system
and
runoff
management
system,
a
containment
factor
gned
(Ref.
1,
Table
4­
2
and
Ref.
3,
p.
3­
4)

Lo
Air:
The
air
migration
pathway
was
not
scored.

Lelease
to
Air:
The
air
migration
pathway
was
not
scored.
2.4.1
Han
Soil
sample:
(GeoprobeQ
Eighteen
sm
locations
at
waste
mater
summarizes
outside
the
1
boring,
C5,
depths.
Sou
collected
frc
with
the
bac
All
samples
Program
(C1
compounds
metals
by
E
Hazardous
Substances
Organics
2­
Methyhap
Acenaphthen
Anthracene
Aroclor
126(

Aroclor
126(

Aroclor
126(

Aroclor
126(

Aroclor
1254
Benzo(
a)
antl­
SD­
Hazardous
Substances
Source
No.:
1
rdous
Substances
vere
collected
from
Source
1
during
the
2000
SI.
The
soils
were
obtained
using
direct­
push
sampling
technology
(Ref.
3,
p.
6­
2).

?les
were
collected
(including
two
duplicate
samples)
from
eight
separate
soil
boring
UTO
different
depths,
0­
1.5
feet
and
2­
4
feet
(Ref.
3,
p.
6­
3
and
p.
6­
4,
Fig.
6­
1).
No
fill
or
1
was
noted
in
the
soil
borings
(Ref.
3,,
Appendix
B,
pp.
B­
24
to
B­
39).
The
table
below
le
hazardous
substances
detected
in
the
soil
samples.
A
soil
boring,
C5,
was
also
completed
#undary
and
influence
of
Source
1
(Ref.
3,
p.
6­
44,
Fig.
6­
9).
Analytical
results
for
this
soil
e
shown
below
to
provide
documentation
of
the
surrounding
background
levels
at
the
same
:e
samples
collected
from
a
depth
of
0­
1.5
feet
were
compared
with
the
background
sample
1
a
depth
of
0­
1.5
feet.
Source
samples
collected
from
a
depth
of
2­
4
feet
were
compared
$round
sample
collected
from
a
depth
of
2­
4
feet
(Ref.
3,
pp.
6­
45
to
6­
47
and
Appendix
E);
rere
analyzed
using
Environmental
Protection
Agency's
@PA)
Contract
Laboratory
')
methods.
Analyses
were
performed
by
the
following
methods:
volatile
organic
7
EPA
method
8270;
semi­
volatile
organic
compounds
by
EPA
method
8260;
and
total
4
method
200.8
(Ref.
4,
pp.
5­
1
to
5­
4).

Background
Concentration
(C­
5­
0­
1.5)
Concentration
(C­
5­
2­
4)
CRQL
Evidence
cuglkg)
cugn(
g)
bglkg)
Reference
halene
I
4­
7­
2­
4
I
3,
p.
6­
6;
Appendix
E,
p.
E­
223
3,
p..
6­
45;
Appendix
E,
p.
E­
832
4­
7­
2­
4
1,600.
I
ND
330
3,
p.
6­
6;
Appendix
E,
p.
E­
223
3,
p.
6­
45;
Appendix
E,
p.
E­
832
4­
7­
2­
4
9405
ND
330
3,
p.
6­
6;
Appendix
E,
p.
E­
224
3,
p.
6­
45;
Appendix
E,
p.
E­
833
4­
3­
0­
1.5
543
ND
33
3,
p.
6­
5;
Appendix
E,
p.
E­
151
3,
p.
6­
45;
Appendix
E,
p.
E­
828
4­
6­
0­
1.5
130J
ND
33
.
3,
p.
6­
6;
Appendix
E,
p.
E­
204
3,
p.
6­
45;
Appendix
E,
p.
E­
828
4­
5­
0­
1.5
3,600J
ND
33
3,
p.
6­
6;
Appendix
E,
p.
E­
181
3,
p.
6­
45;
Appendix
E,
p.
E­
828
4­
1­
0­
1.5
79J
ND
33
3,
p.
6­
5;
Appendix
E,
p.
E­
120
3,
p.
6­
45;
Appendix
E,
p.
E­
828
4­
1­
0­
1.5
41J
ND
33
3,
p.
6­
5;
Appendix
E,
p.
E­
120
3,
p.
6­
45;
Appendix
E,
p.
E­
828
tcene
4­
7­
2­
4
1,400J
ND
330
3,
p.
6­
6;
Appendix
E,
p.
E­
224
14
SD­
Hazardous
Substances
Source
No.:
1
2.4.1
Hazardous
Substances
(continued)

Hazardous
Substances
Beko(
a)
pyrede
Benzo(
b)
fluor
thene
k
Benzo(
k)
fluor
thene
p.

Chrysene
Dlbenzofuran
Dleldrln
Pluoranthene
Fluorene
Naphthalene
1
Phenanthrene
7
Pyrene
Concentration
Evidence
b
d
k
)

4­
7­
2­
4
.
1,2005
I
I
CRQL
oldkg)
oldkg)
Background
Concentration
(C­
5­
0­
1.5)
(C­
5­
2­
4)

4­
7­
2­
4
I
3,700J
I
330
4­
7­
2­
4
5,900J
4­
7­
2­
4
2,800J.
Reference
3,
p.
6­
6;
Appendix
E,
p.
E­
224
3,
p.
6­
45;
Appendix
E,
p.
E­
833
3,
p.
6­
6;
Appendix
E,
p.
E­
224
3,
p.
6­
45;
Appendix
E,
p.
5833
3,
p.
6­
6;
Appendix
E,
p.
E­
224
3,
p.
6­
45;
Appendix
E,
p.
E­
833
3,
p.
6­
6;
Appendix
E,
p.
E­
202
3,
p.
6­
45;
Appendix
E,
p.
E­
826
3,
p.
6­
6;
Appendix
E,
p.
E­
224
3,
p.
6­
45;
Appendix
E,
p.
E­
833
3,
p.
6­
6;
Appendix
E,
p.
E­
224
3,
p.
6­
45;
Appendix
E,
p.
'E­
833
3,
p.
6­
5;
Appendix
E,
p.
E­
I51
3,
p.
6­
45;
Appendix
E,
p.
E­
828
3,
p.
6­
5;
Appendix
E,
p.
E­
I20
3,
p.
6­
45;
Appendix
E,
p.
E­
828
3,
p.
6­
6;
Appendix
E,
p.
E­
224
3,
p.
6­
45;
Appendix
E,
p­
E­
833
3,
p.
6­
6;
Appendix
E,
p.
E­
224
3,
p.
6­
45;
Appendix
E,
p.
E­
833
3,
p.
6­
6;
Appendix
E,
p.
E­
223
3,
p.
6­
45;
Appendix
E,
p.
E­
832
3,
p.
6­
6;
Appendix
E,
p.
E­
224
3,
p.
6­
45;
Appendix
E,
p.
E­
833
3,
p.
6­
6;
Appendix
E,
p.
E­
224
3,
p.
6­
45;
Appendix
E,
p.
E­
833
15
Hazkrdous
Substances
(continued)
SD­
Hazardous
Substances
Source
No.:
1
Background
Concentration
(C­
5­
0­
1.5)
Hazardous
Concentration
(C­
5­
2­
4)
CRDL
Substances
Evidence
(mg/
kg)
@%
k)
(mg/
kg)
Reference
Metals
Arsenic
4­
2­
2­
4
3.1K
ND
p.
6­
7;
Appendix
E,
p.
E­
145
3,
p.
6­
47,
Appendix
E,
p.
E­
836
Arsenic
4­
9­
2­
41)
3.4
ND
2
3,
p.
6­
7;
Appendix
E,
p.
E­
248
3,
p.
6­
47,
Appendix
E,
p.
E­
836
Arsenic
4­
5­
2­
4
3.7K
ND
2
3,
p.
6­
8;
Appendix
E,
p.
E­
198
3,
p.
6­
47,
Appendix
E,
p.
E­
836
Arsenic
4­
7­
2­
4
,
2.2K
ND
2
3,
p.
6­
8;
Appendix
E,
p.
E­
227
3,
p:
6­
47,
Appendix
E,
p.
E­
836
Arsenic
4­
10­
2­
4D
2.75
ND
2
3,
p.
6­
8;
Appendix
E,
p.
E­
255
3,
p.
6­
47,
Appendix
E,
p.
E­
836
Barium
4­
5­
0­
1.5
52.6
ND
40
3,
p.
6­
8;
Appendix
E,
p.
E­
182
3,
p.
6­
47;
Appendix
E,
p.
E­
829
Barium
4­
8­
0­
1.5
40.7
ND
403,
p.
6­
8;
Appendix
E,
p.
E­
234
Chromium
4­
3­
0­
1.5
26.55
4.1K
2
3,
p.
6­
7;
Appendix
E,
p.
E­
152
3,
p.
6­
47;
Appendix
E,
p.
E­
829
I
16
Concentration
(C­
5­
0­
1.5)
Hazardous
Concentration
(C­
5­
2­
4)
Substances
1
Copper
I
SD­
Hazardous
Substances
Source
No.:
1
Reference
3,
p.
6­
7;
Appendix
E,
p.
E­
152
3,
p.
6­
47;
Appendix
E,
p.
E­
829
Copper
~

I
4­
6­
2­
4
I
17.4J
I
5.3
I
I
5
3,
p.
6­
8;
Appendix
E,
p.
E­
213
3,
p.
6­
47,
Appendix
E,
p.
E­
836
Copper
Lead
Lead
Lead
Lead
Magnesium
Magnesium
Manganese
Nickel
Nickel
4­
4­
0­
1.5
11.45
37.8
4­
1­
0­
1.5
17.7J
198J
4­
7­
2­
4
75
32.2J
4­
3­
0­
1.5
17.7J
74.9J
4­
5­
0­
1.5
17.7J
87.8J
4­
6­
0­
1.5
ND
1,370
4­
5­
0­
1.5
ND
1,870
4­
5­
0­
1.5
855
590J
4­
5­
0­
1.5
I
lgh
I
ND
4­
8­
0­
1.5
I
12­
7
I
ND
5
3,
p.
6­
7;
Appendix
E,
p.
E­
166
3,
p.
6­
47;
Appendix
E,
p.
E­
829
0.6
3,
p.
6­
7;
Appendix
E,
p.
E­
121
3,
p.
6­
47;
Appendix
E,
p.
E­
829
0.6
3,
p.
6­
8;
Appendix
E,
p.
E­
227
3,
p.
6­
47,
Appendix
E,
p.
E­
836
0.6
3,
p.
6­
7;
Appendix
E,
p.
E­
I52
3,
p.
6­
47;
Appendix
E,
p.
E­
829
0.6
3,
p.
6­
8;
Appendix
E,
p.
E­
182
3,
p.
6­
47;
Appendix
E,
p.
E­
829
1,000
.
3,
p.
6­
8;
Appendix
E,
p.
E­
205
3,
p.
6­
47;
Appendix
E,
p.
E­
829
1,000
3,
p.
6­
8;
Appendix
E,
p.
E­
182
3,
p.
6­
47;
Appendix
E,
p.
E­
829
3
3,
p.
6­
8;
Appendix
E,
p.
E­
182
3,
p.
6­
47;
Appendix
E,
p.
E­
829
8
3,
p.
6­
8;
Appendix
E,
p.
E­
182
3,
p.
6­
47;
Appendix
E,
p.
E­
829
8
3,
p.
6­
8;
Appendix
E,
p.
E­
234
3,
p.
6­
47;
Appendix
E,
p.
E­
829
Nickel
4­
6­
0­
1.5
I
9.4
I
ND
I
I
8
3.,
p.
6­
8;
Appendix
E,
p.
E­
205
3,
p.
6­
47;
Appendix
E,
p.
E­
829
Nickei
1
Nickel
1
Silver
I
I
Silver
Vanadium
1
1
Vanadium
3,
p.
6­
7;
Appendix
E,
p.
E­
166
17
SD­
Hazardous
Substances
Source
No.:
1
2.4.1
HazbrdousSubstances
(continued)

Hazardous
Concentration
Substances
Evidence
4­
6­
0­
1.5
Vanadium
4­
4­
0­
1.5
45
Vanadium
27.2
4­
5­
0­
1.5
Vanadium
17.3
­
4­
1­
2­
4
Vanadium
29.1
4­
6­
2­
4
Vanadium
20.8
4­
3­
0­
1.5
Vanadium
31.2
4­
9­
2­
4D
Vanadium
16.1
4­
3­
2­
4
Vanadium
~

I
4­
5­
2­
4
I
33
Vanadium
~

I
4­
7­
2­
4
I
14.5
Vanadium
~

I
4­
10­
2­
4D
I
33.2
Zinc
4­
9­
2­
4D
4­
1
0­
2­
4D
Zinc
4­
3­
0­
1.5
CRDL
CRQL
K
.I
ND
m
a
g
g
a
g
Notes:
Background
Concentration
(C­
5­
0­
1.5)
(C­
5­
2­
4)

ND
10
ND
10
ND
10
ND
I
lo
ND
I
10
">
I
lo
ND
I
lo
Reference
3,
p.
6­
8;
Appendix
E,
p.
E­
205
3,
p.
6­
47;
Appendix
E,
p.
E­
829
3,
p.
6­
7;
Appendix
E,
p.
E­
166
3,
p.
6­
47;
Appendix
E,
p.
E­
829
3,
p.
6­
8;
Appendix
E,
p.
E­
182
3,
p­
6­
47;
Appendix
E,
p.
E­
829
3,
p.
6­
7;
Appendix
E,
p.
E­
130
3,
p.
6­
47,
Appendix
E,
p.
E­
836
3,
p.
6­
8;
Appendix
E,
p.
E­
213
3,
p.
6­
47,
Appendix
E,
p.
E­
836
3,
p.
6­
7;
AppendixE,
p.
E­
152
3,
p.
6­
47;
Appendix
E,
p.
E­
829
3,
p.
6­
7;
Appendix
E,
p.
E­
248
3,
p.
6­
47,
Appendix
E,
p.
E­
836
3,
p.
6­
7;
Appendix
E,
p.
E­
159
3,
p.
6­
47,
Appendix
E,
p.
E­
836
3,
p.
6­
8;
Appendix
E,
p.
E­
198
3,
p.
6­
47,
Appendix
E,
p.
E­
836
3,
p.
6­
8;
Appendix
E,
p.
E­
227
3,
p.
6­
47,
Appendix
E,
p.
E­
836
3,
p.
6­
8;
Appendix
E,
p.
E­
255
3,
p.
6­
47,
Appendix
E,
p.
8­
836
3,
p.
6­
7;
Appendix
E,
p.
E­
248
3,
p.
6­
47,
Appendix
E,
p.
E­
836
3,
p.
6­
8;
Appendix
E,
p.
E­
255
3,
p.
6­
47,
Appendix
E,
p.
E­
836
3,
p.
6­
7;
Appendix
E,
p.
E­
152
3,
p.
6­
47;
Appendix
E,
p.
E­
829
high.
Actual
value
is
expected
to
be
lower.
be
accurate
or
precise.

from
EPA
CLP
laboratory
method
OML03.0
(Ref.
8).
CRDLs
are
based
on
a
found
in
EPA
CLP
laboratory
method
ILM0.40
(Ref.
9).

qualifiers
shown
in
this
table
were
taken
from
the
data
summary
tables
that
are
found
in
Reference
lo),
supercede
the
laboratory
qualifiers
that
are
presented
on
the
Form
Is
found
in
Reference
data
validation
reports
for
the
data
that
is
shown
in
the
summary
tables
of
Reference
3
are
as
Reference
10.
The
data
validation
qualifiers,
as
shown
on
the
data
validation
reports
I
18
2.4.2
2.4.2.1.1
Hazardous
Information
quantity
for
2.4.2.1.2
Hazardous
Information
for
Source
I
2.4.2.1.3
Information
2.4.2.1.4
The
area
of
Appendix
A
2.4.2.1.5
The
source
1
contaminate
SD­
Hazardous
Waste
Quantity
Value
Source
No.:
1
Hazardous
Waste
Ouantitv
Hazardous
Constituent
Ouantitv
l
b
s
t
a
n
c
e
C
o
(pounds)
Reference
Jailable
is
not
sufficient
to
adequately
support
the
evaluation
of
the
hazardous
constituent
mce
1.

Sum
(pounds):
Unknown
Hazardous
Constituent
Quantity
Value
(C):
NA
Hazardous
Waste
Stream
Ouantitv
Taste
S
t
r
e
a
m
Q
u
a
n
(pounds)
Reference
Jailable
is
not
sufficient
to
adequately
support
the
evaluation
of
the
hazardous
wastestream
Sum
(pounds):
Unknown
Hazardous
Waste
Stream
Quantity
Value:
NA
Volume
Jailable
is
not
sufficient
to
adequately
support
the
evaluation
of
the
volume
for
Source
1.

Dimension
of
Source
(yd3
or
gallons):
Unknown
Volume
Assigned
Value:
0
Intamination
as
delineated
by
soil
sampling
is
approximately
18,000
square
feet
(Ref.
3,
3.
A­
3).
18,000
square
feet/
34,000
(Ref.
1,
Table
2­
5,).

Area
of
Source
(ft2):
18,000
Area
Assigned
Value:
0.529
Source
Hazardous
Waste
Ouantitv
Value
zardous
waste
quantity
value
for
Source
1
is
assigned
the
value
for
the
area
of
the
soil.

Source
Hazardous
Waste
Quantity
Value:
0.529
19
L
,
SD­
ChhracterizationandContainment
Source
No.:
2
2.2
SoukceCharacterization
Source
Number:
2
Source
DesdriDtion:
Creosote
Stained
Soil
(Area
5
)

Stained
Soil
(Area
5),
which
consists
of
two
individual
areas
of
concern.
Reportedly,
soils
that
were
stained
with
creosote
from
treating
timbers
(Ref.
3,
p.
6­
9;
Ref.
4,
polyaromatic
hydrocarbons
(PAHs)
and
possibly
arsenic,
chromium
and
have
no
knowledge
of
bulkhead
timbers
being
treated
with
creosote
for
repairing
the
bulkhead
have
occasionally
been
stored
at
this
covered
with
pavement
and
gravel
and
there
is
no
evidence
of
Source
Locgtion:

in
the
western
portion
of
the
Yard
adjacent
to
Curtis
Creek
(Figure
2).

Release
to
Ground
Water:
The
groundwater
pathway
was
not
scored.

Release
via
verland
migration
and/
or
flood:
Pavement
and
gravel
cover
Source
2;
however,
there
is
and
maintained
run­
on
control
system
and
runoff
management
system
therefore,
a
or
of
9
was
assigned
(Ref.
1,
Table
4­
2;
Ref.
4,
p.
2­
5)

ir:
The
air
migration
pathway
was
not
scored.

se
to
Air:
The
air
migration
pathway
was
not
scored.

I
20
SD­
Hazardous
Substances
Source
No.:
2
2.4.1
HazbrdousSubstances
ollected
from
both
areas
of
concern
at
Source
2
during
the
2000
SI.
The
soils
were
t­
push
(Geoprobeo)
sampling
technology
(Ref.
3,
p.
6­
2).

ing
one
duplicate
sample)
from
six
separate
soil
boring
locations
2­
4
feet
(Ref.
3,
p.
6­
10
and
p.
6­
9,
Fig.
6­
2).
No
waste
material
ppendix
B,
pp.
B­
40
to
B­
51).
The
table
below
summarizes
the
il
samples.
A
soil
boring,
C5,
was
also
completed
outside
the
ce
of
Source
2
@ef.
3,
p.
6­
44,
Fig.
6­
9).
Analytical
results
for
this
soil
boring,
C5,
vide
documentation
of
the
surrounding
background
levels
at
the
same
depths.
ed
fiom
a
depth
of
0­
1.5
feet
were
compared
with
the
background
sample
collected
et.
Source
samples
collected
from
a
depth
of
2­
4
feet
were
compared
with
the
ected
from
a
depth
of
2­
4
feet
(Ref.
3,
pp.
6­
45
to
6­
47
and
Appendix
E).
All
es
were
performed
by
the
following
methods:
volatile
organic
compounds
by
olatile
organic
compounds
by
EPA
method
8260;
and
total
metals
by
EPA
zed
using
Environmental
Protection
Agency's
(EPA)
Contract
Laboratory
Program
Concentration
Evidence
Background
Concentration
(C­
5­
0­
1.5)
(C­
5­
2­
4)
Reference
Benzo(
a)
anth
acene
330
ND
770
5­
7­
0­
1.5D
Benzo(
a)
pyrene
330
ND
700J
5­
7­
0­
1.5D
Benzo(
b)
fluomnthene
330
ND
750
5­
7­
0­
1.5D
Benzo(
g,
h,
i)
pxylene
330
ND
470J
5­
7­
0­
1.5D
Benzo(
k)
fluo
ND
550J
5­
7­
0­
1.5D
,anthene
330
Chrysene
330
ND
800
5­
7­
0­
1.5D
Fluoranthene
330
ND
1,300
5­
7­
0­
1.5D
I
ND
480J
5­
7­
0­
1.5D
Indeno
I
(1,2,3­
cd)
pyrene
Phenanthrene
ND
.
890
5­
7­
0­
1.5D
330
330
3,
p.
6­
12;
Appendix
E,
p.
E­
344
3,
p.
6­
45;
Appendix
E,
p.
E­
826
3,
p.
6­
12;
Appendix
E,
p.
E­
344
3,
p.
6­
45;
Appendix
E,
p.
E­
826
3,
p.
6­
12;
Appendix
E,
p.
E­
344
3,
p.
6­
45;
Appendix
E,
p.
E­
826
3,
p.
6­
12;
Appendix
E,
p.
E­
344
3,
p.
6­
45;
Appendix
E,
p.
E­
826
3,
p.
6­
12;
Appendix
E,
p.
E­
344
3,
p.
6­
45;
Appendix
E,
p.
E­
826
3,
p.
6­
12;
Appendix
E,
p.
E­
344
3,
p.
6­
45;
Appendix
E,
p.
E­
826
3,
p.
6­
12;
Appendix
E,
p.
E­
344
3,
p.
6­
45;
Appendix
E,
p.
E­
826
3,
p.
6­
12;
Appendix
E,
p.
E­
344
3,
p.
6­
45;
Appendix
E,
p.
E­
826
3,
p.
6­
12;
Appendix
E,
p.
E­
344
I
3,
p.
6­
45;
Appendix
E,
p.
E­
826
Pyrene
3,
p.
6­
12;
Appendix
E,
p.
E­
344
330
ND
1,200
5­
7­
0­
1.5D
21
2.4.1
Hazkdous
Substances
(continued)

Hazardous
Substances
Evidence
SD­
Hazardous
Substances
Source
No.:
2
Background
Concentration
(C­
5­
0­
1.5)
Concentration
(C­
5­
2­
4)
CRDL
(W
W
(mdkg)
(mg/
kg)
Reference
Metals
1
Arsenic
~

I
5­
3­
2­
4
Barium
5­
7­
0­
1.5D
Beryllium
5­
5­
0­
1.5
Chromium
5­
1­
0­
1.5
Chromium
5­
5­
0­
1.5
Chromium
5­
3­
0­
1.5
Chromium
5­
2­
2­
4
Chromium
,
5­
2­
0­
1.5
Chromium
5­
3­
2­
4
~
~~~~

2.8J
ND
2
3,
p.
6­
13;
Appendix
E,
p.
5297
3,
p.
6­
47,
Appendix
E,
p.
E­
836
66.1
ND
40
3,
p.
6­
14;
Appendix
E,
p.
5347
3,
p.
6­
47;
Appendix
E,
p.
E­
829
7.5
ND
1
3,
p.
6­
14;
Appendix
E,
p.
E418
3,
p.
6­
47;
Appendix
E,
p.
E­
829
27.6
4.1K
2
3,
p.
6­
13;
Appendix
E,
p.
5263
3,
p.
6­
47;
Appendix
E,
p.
E­
829
25.9
4.1K
2
3,
p.
6­
14;
Appendix
E,
p.
E­
318
3,
p.
6­
47;
Appendix
E,
p.
E­
829
23.2J
4.1K
2
3,
p.
6­
13;
Appendix
E,
p.
E­
290
3,
p.
6­
47;
Appendix
E,
p.
E­
829
29.6
6.1
2
3,
p.
6­
13;
Appendix
E,
p.
E­
283
3,
p.
6­
47,
Appendix
E,
'
p.
E­
836
19.2J
4.1K
2
3,
p.
6­
13;
Appendix
E,
p.
E­
276
3,
p.
6­
47;
Appendix
E,
p.
E­
829
20.25
6.1
2
3,
p.
6­
13;
Appendix
E,
p.
E­
297
3,
p.
6­
47,
Appendix
E,
p.
E­
836
Chromium
5­
1­
2­
4
20.6
6.1
2
3,
p.
6­
13;
Appendix
E,
p.
E­
268
3,
p.
6­
47,
Appendix
E,
p.
E­
836
Chromium
5­
6­
0­
1.5
40.4
4.1K
2
3,
p.
6­
14;
Appendix
E,
p.
E­
332
I
3,
p.
6­
47;
Appendix
E,,
p.
E­
829
Cobalt
I
5­
2­
0­
1.5
10.2
ND
10
3,
p.
6­
13;
Appendix
E,
p.
E­
276
I
I
I
I
.
_­
,

I
3;
i.
6­
47;
Appendrix
E,
p.
E­
829
I
_

I
22
2.4.1
Haz
rdousSubstances
(continued)
SD­
Hazardous
Substances
Source
No.:
2
Background
Concentration
(C­
5­
0­
1.5)
Hazardous
Reference
(mg/
kg)
(mg/
kg)
(mgntg)
Evidence
Substances
CRDL
(C­
5­
2­
4)
concentration
Silver
5­
3­
2­
4
4.4
3,
p.
6­
13;
Appendix
E,
p.
E­
283
2
.
ND
5
5­
2­
2­
4
Silver
3,
p.
6­
47,
Appendix
E,
p.
E­
836
3,
p.
6­
13;
Appendix
E,
p.
E­
297
2
ND
3,
p.
6­
47,
Appendix
E,
p.
E­
836
Silver
5­
1­
2­
4
5.8
ND
2
3,
p.
6­
13;
Appendix
E,
p.
E­
268
3,
p.
6­
47,
Appendix
E,
p.
E­
836
ent.
Reported
value
is
biased
high.
Actual
value
is
expected
to
be
lower.
ent.
Reported
value
may
not
be
accurate
or
precise.

lculation
that
can
be
found
in
EPA
CLP
laboratory
method
ILM0.40
(Ref.
9).

i
ata
qualifiers
shown
in
this
table
were
taken
from
the
data
summary
tables
that
are
found
in
eference
3.
The
data
validation
reports
for
the
data
that
is
shown
in
the
summary
tables
of
Reference
are
included
as
Reference
10.
The
data
validation
qualifiers,
as
shown
on
the
data
validation
reports
eference
lo),
supercede
the
laboratory
qualifiers
that
are
presented
on
the
Form
Is
found
in
eference
3,
Appendix
E.
SD­
Hazardous
Waste
Quantity
Value
Source
No.:
2
H
a
z
a
r
d
o
u
s
Ou
antitv
(p
ounds)
Reference
is
not
sufficient
to
adequately
support
the
evaluation
of
the
hazardous
constituent
Sum
(pounds):
Unknown
Hazardous
Constituent
Quantity
Value
(C):
NA
2.4.2.1.2
Hazardous
lfazardous
Waste
Stream
Ouantitv
W
a
s
t
e
(pounds)
Reference
is
not
sufficient
to
adequately
support
the
evaluation
of
the
hazardous
wastestream
Sum
(pounds):
Unknown
Hazardous
Waste
Stream
Quantity
Value:
NA
2.4.2.1.3
olume
Information
vailable
is
not
sufficient
to
adequately
support
the
evaluation
of
the
volume
of
contaminated
soils
for
So
ce
2.

1
Dimension
of
source
(yd3
or
gallons):
0
Volume
Assigned
Value:
0
2.4.2.1.4
of
each
area
of
concern
within
Source
2,
based
on
figure
6­
2
of
the
SI,
are
107.5
ft.
x
40
ft.
Therefore
the
total
area
for
Source
2,
which
would
be
the
sum
of
the
two
individual
is
8,100
square
feet
(Ref.
3,
p.
6­
9,
Fig.
6­
2).
8,100
square
feet/
34,000
square
feet
Area
of
source
(fp):
8,100
Area
Assigned
Value:
0.238
2.4.2.1.5
$ource
Hazardous
Waste
Ouantitv
Value
The
source
hbardous
waste
quantity
value
is
assigned
the
value
for
the
area
of
Source
2.

~'
Source
Hazardous
Waste
Quantity
Value:
0.238
.

24
2.2
sou
Source
Nun
Source
Des1
Source
TYD
Source
3,
FI
location
of
1
about
the
15
burned
at
th
Some,
but
n
The
site
of
1
basketball
c
Source
LOC
Source
3,
FI
Creek
(Figu
Containme
Release
to
Release
via
the
paveme]
functioning
containmen
Gas
Releas
Particulate
e
SD­
Characterization
and
Containment
Source
No.:
3
:e
Chara'cterization
a:
3
m:
Former
Burn
Pit
(Area
7)

Contaminated
Soil
ner
Burn
Pit
(Area
7),
is
known
to
have
been
used
as
a
waste
oil
burn
pit.
The
approximate
:
burn
pit
was
determined
through
the
examination
of
historical
aerial
photographs.
From
3s
through
the
1
9
6
0
~~
waste
oil
and
possibly
other
liquids,
solid
waste
and
debris
were
former
burn
pit.
The
area
contained
a
leaking
diesel
fuel
UST
that
has
been
removed.
all,
oil­
saturated
material
was
removed
during
construction
of
Buildings
30
and
37
in
1986.

!
former
burn
pit
is
now
covered
with
pavement,
buildings,
lawn
areas,
a
volleyball
and
a
r
t
(Ref.
4,
p.
2­
4).

ion:

ner
Burn
Pit
(Area
7),
is
located
on
the
northwest
corner
of
the
Yard
adjacent
to
Curtis
2)­

*ound
Water:
The
ground
water
pathway
was
not
scored.

verland
mieration
and/
or
flood:
Source
3
area
has
several
maintained
covers,
including
the
buildings,
the
lawn
areas
and
the
volleyball
and
basketball
courts.
However,
there
is
no
id
maintained
run­
on
control
system
and
runoff
management
system,
therefore
a
actor
of
9
was
assigned
(Ref.
1,
Table
4­
2;
Ref.
4,
p.
2­
4).

:o
Air:
The
air
migration
pathway
was
not
scored.

.elease
to
Air:
The
air
migration
pathway
was
not
scored.

­I­
2.4.1
a.
Haz
rdous
Substances
SD­
Hazardous
Substances
Source
No.:
3
collected
from
source
3
during
the
2000
SI.
The
soils
were
obtained
using
direct­
push
ling
technology
(Ref.
3,
p.
6­
2).

re
collected
(including
two
duplicate
samples)
from
six
separate
soil
boring
locations
depths,
0­
1.5
feet
and
2­
4
feet
(Ref.
3,
p.
6­
10
and
p.
6­
18,
Fig.
6­
4).
Fill
material
was
s
7­
2­
0­
1.5,7­
2­
2­
4,7­
5­
0­
1.5,
7­
5­
2­
4,
and
7­
6­
2­
4.
Ash
and/
or
waste
material
was
2­
4,7­
5­
0­
1.5,
and
7­
6­
2­
4
(Ref.
3,
Appendix
B,
pp.
B­
60
to
B­
71j.
The
table
the
hazardous
substances
detected
in
the
soil
samples.
A
soil
boring,
C5,
was
also
the
boundary
and
influence
of
Source
3
(Ref.
3,
p.
6­
44,
Fig.
6­
9).
Analytical
results
5,
is
shown
below
to
provide
documentation
of
the
surrounding
background
levels
at
ce
samples
collected
from
a
depth
of
0­
1.5
feet
were
compared
with
the
lected
from
a
depth
of
0­
1.5
feet.
Source
samples
collected
from
a
depth
of
with
the
background
sample
collected
from
a
depth
of
2­
4
feet
(Ref.
3,
pp.
6­
45
to
All
samples
were
analyzed
using
Environmental
Protection
Agency's
@PA)
gram
methods
(CLP)
methods.
Analyses
were
performed
by
the
following
compounds
by
EPA
method
8270;
semi­
volatile
organic
compounds
by
EPA
etals
by
EPA
method
200.8
(Ref.
4,
pp.
5­
1
to
5­
4).

Background
Concentration
(C­
5­
0­
1.5)
Concentration
(C­
5­
2­
4)
CRQL
Hazardous
Substances
Evidence
cuglkg)
Oldkg)
(,
Law
Organics
2­
Methylnapkthalene
7­
8­
2­
4D
26,
OOOJ
ND
330
2­
Methyhapkthalene
'7­
5­
0­
1.5
11,
OOOJ
ND
330
2­
Methyhaptthalene
7­
6­
2­
4
4,8005
330
Q,
C­
DDT
7­
6­
0­
1.5
7­
4­
0­
1.5
I
26
Reference
3,
p.
6­
19;
Appendix
E,
p.
E­
494
3,
p.
6­
45;
Appendix
E,
p.
E­
832
3,
p.
6­
20;
Appendix
E,
p.
E­
427
3,
p:
6­
45;
Appendix
E,
p.
E­
825
3,
p.
6­
20;
Appendix
E,
p.
E­
464
3,
p.
6­
45;
Appendix
E,
p.
E­
832
3,
p.
6­
19;
Appendix
E,
p.
E­
377
3,
p.
6­
45;
Appendix
E,
v.
E­
832
3,
p.
6­
22;
Appendix
E,
p.
E­
471
3,
p.
6­
45;
Appendix
E,
p.
E­
X35
3,
p.
6­
22;
Appendix
E,
p.
E­
443
3,
p.
6­
45;
Appendix
E,
p.
E­
835
3,
p.
6­
22;
Appendix
E,
p.
E­
430
3,
p.
6­
45;
Appendix
E,
p.
E­
828
3,
p.
6­
21;
Appendix
E,
p.
E­
418
3,
p.
6­
45;
Appendix
E,
p.
5835
3,
p.
6­
22;
Appendix
E,
p.
E­
471
3,
p.
6­
45;
Appendix
E,
p.
E­
835
3,
p.
6­
22;
Appendix
E,
p.
E­
455
3,
p.
6­
45;
Appendix
E,
D.
E­
828
3,
p.
6­
21;
Appendix
E,
p.
E­
409
3,
p.
6­
45;
Appendix
E,
p.
E­
828
SD­
Hazardous
Substances
Source
No.:
3
2.4.1
Hazardous
Substances
(continued)

Background
Concentration
(C­
5­
0­
1.5)
Concentration
CRQL
(C­
5­
2­
4)
Hazardous
Reference
OlgW
bg/
kg)
b
g
k
)
Evidence
Substances
4,4­
DDE
3,
p.
6­
22;
Appendix
E,
p.
E­
455
3.3
ND
26J
7­
6­
0­
1.5
3,
p.
6­
45;
Appendix
E,
p.
E­
828
4,4­
DDT
3,
p.
6­
22;
Appendix
E,
p.
E­
471
3.3
ND
8.1J
7­
6­
2­
4
3,
p.
6­
45;
Appendix
E,
p.
E­
835
Anthracene
3,
p.
6­
45;
Appendix
E,
p.
E­
835
3,
p.
6­
21;
Appendix
E,
p.
E­
418
33
ND
8OOJ
7­
4­
2­
4
Aroclor
1260
3,
p.
6­
45;
Appendix
E,
p.
E­
828
3,
p.
6­
22;
Appendix
E,
p.
E­
455
33
ND
460
7­
6­
0­
1.5
Aroclor
1254
3,
p.
6­
45;
Appendix
E,
p.
E­
828
3,
p.
6­
21;
Appendix
E,
p.
E­
371
33
ND
715
7­
2­
0­
1.5
Aroclor
1260
3,
p.
6­
45;
Appendix
E,
p.
E­
835
3,
p.
6­
22;
Appendix
E,
p.
E­
471
33
ND
490J
7­
6­
2­
4
Aroclor
1254
3,
p.
6­
45;
Appendix
E,
p.
E­
835
3,
p.
6­
22;
Appendix
E,
p.
E­
471
33
ND
1,0003
7­
6­
2­
4
Aroclor
1260
3,
p.
6­
45;
Appendix
E,
p.
E­
835
3,
p.
6­
22;
Appendix
E,
p.
E­
443
33
ND
290J
7­
5­
2­
4
Aroclor
1260
3,
p.
6­
45;
Appendix
E,
p.
E­
828
3,
p.
6­
21;
Appendix
E,
p.
E­
409
33
ND
1605
7­
4­
0­
1.5
Aroclor
1254
3,
p.
6­
45;
Appendix
E,
p.
E­
828
3,
p.
6­
22;
Appendix
E,
p.
E­
430
33
ND
230J
7­
5­
0­
1.5
Aroclor
1254
3,
p.
6­
45;
Appendix
E,
p.
E­
828
3,
p.
6­
22;
Appendix
E,
p.
E­
487
33
ND
2205
7­
7­
0­
1.5D
Aroclor
1260
3,
p.
6­
45;
Appendix
E,
p.
E­
828
3,
p.
6­
22;
Appendix
E,
p.
E­
455
33
ND
88OE
7­
6­
0­
1.5
Aroclor
1260
3,
p.
6­
45;
Appendix
E,
pI
E­
828
3,
p.
6­
21;
Appendix
E,
p.
E­
409
33
ND
430J
7­
4­
0­
1.5
Aroclor
1260
3,
p.
6­
45;
Appendix
E,
p.
E­
826
3,
p.
6­
20;
Appendix
E,
p.
E­
453
330
ND
960J
7­
6­
0­
1.5
27
SD­
Hazardous
Substances
Source
No.:
3
.­

Background
Concentration
(C­
5­
0­
1.5)
Concentration
((
2­
5­
2­
4)
Evidence
7­
5­
2­
4
ND
2505
Hazardous
SLbstances
Reference
Aroclor
1254
1
33
3,
p.
6­
22;
Appendix
E,
p.
E­
443
3,
p.
6­
45;
Appendix
E,
p.
E­
835
Benzene
1
7­
8­
2­
4D
I
2
5
­
I
ND
10
3,
p.
6­
19;
Appendix
E,
p.
E492
3,
p.
6­
45;
Appendix
E,
p.
E­
830
Benzene
1
7­
5­
2­
4
I
1,400
10
3,
p.
6­
20;
Appendix
E,
p.
E­
435
3,
p.
6­
45;
Appendix
E,
p.
E­
830
Benzo(
a)
Ant$
acene
7­
6­
2­
4
I
5,300J
330
3,
p.
6­
20;
Appendix
E,
p.
E­
465
3,
p.
6­
45;
Appendix
E,
p.
E­
833
330
~~
~~

3,
p.
6­
20;
Appendix
E,
p.
E­
453
3,
p.
6­
45;
Appendix
E,
p.
E­
826
Benzo(
a)
An@
acene
7­
6­
0­
1.5
ND
2,4005
7­
2­
2­
4
ND
2,400J
7­
6­
0­
1.5
ND
1,9005
7­
6­
2­
4
ND
4,1005
7­
6­
0­
1.5
ND
2,1005
7­
6­
0­
1.5
ND
6905
7­
6­
0­
1.5
ND
2,200J
7­
7­
0­
1.5D
ND
3,7005
7­
6­
0­
1.5
ND
520J
7­
5­
2­
4
ND
4905
7­
2­
2­
4
ND
3,
OOOJ
7­
6­
2­
4
ND
5,400J
7­
6­
0­
1.5
5
2,300J
ND
7­
6­
0­
1.5
7­
8­
2­
4D
2,500J
28
330
3,
p.
6­
19;
Appendix
E,
p.
E­
378
3,
p.
6­
45;
Appendix
E,
p.
E­
830
3,
p.
6­
20;
Appendix
E,
p.
E­
453
3,
p.
6­
45;
Appendix
E,
p.
E­
823
3,
p.
6­
20;
Appendix
E,
p.
E­
465
3,
p.
6­
45;
Appendix
E,
p.
E­
833
7
Benzo(
a)
Pyre
e
330
330
330
3,
p.
6­
20;
Appendix
E,
p.
E­
453
3,
p.
6­
45;
Appendix
E,
p.
E­
826
330
3,
p.
6­
20;
Appendix
E,
p.
'E­
453
3,
p.
6­
45;
Appendix
E,
p.
E­
826
3,
p.
6­
20;
Appendix
E,
p.
E­
453
3,
p.
6­
45;
Appendix
E,
p.
E­
826
3,
p.
6­
20;
Appendix
E,
p.
E­
485
3,
p.
6­
45;
Appendix
E,
p.
E­
826
3,
p.
6­
20;
Appendix
E,
p.
E­
453
3,
p.
6­
45;
Appendix
E,
p.
E­
826
3,
p.
6­
20;
Appendix
E,
p.
E­
435
3,
p.
6­
45;
Appendix
E,
p.
E­
830
3,
p.
6­
19;
Appendix
E,
p.
E­
378
3,
p.
6­
45;
Appendix
E,
p.
E­
833
3,
p.
6­
20;
Appendix
E,
p.
E­
465
3,
p.
6­
45;
Appendix
E,
p.
E­
833
Benzo(
k)
Fluo&
mthene
330
330
330
Chlorobenzeni
10
Chrysene
1
330
330
Chrysene
330
3,
p.
6­
19;
Appendix
E,
p.
E­
453
3,0.6­
45:
Auuendix
E.
D.
E­
826
Dibenz(
a,
h)
anracene
1
330
3,
p.
6­
20;
Appendix
E,
p.
E­
453
3,
p.
6­
45;
Appendix
E,
p.
E­
826
3,
p.
6­
19;
Appendix
E,
p.
E­
495
3,
p.
6­
45;
Appendix
E,
p.
E­
833
Dibenzofimn
330
2.4.1
Haz
rdous
Substances(
continued)
SD­
Hazardous
Substances
Source
No.:
3
Background
Concentration
(C­
5­
0­
1.5)
Concentration
.
(C­
5­
2­
4)
Hazardous
ND
13J
7­
7­
0­
1.5D
Endrin
Aldehiyde
olg/
kg)
olg/
kg)
Evidence
Substances
Ethylbenzene
ND
225
7­
5­
0­
1.5
Ethylbenzene
ND
53
7­
2­
2­
4
Ethylbenzene
ND
290,000
7­
5­
2­
4
Fluoranthene
Fluoranthene
Fluoranthene
Fluoranthene
Fluoranthene
Fluoranthene
Fluorene
Fluorene
Fluorene
Fluorene
Fluorene
lndeno
(1,2,3­
cd)
pyre
[ndeno
[1,2,3­
cd)
pyre
[sophorone
gaphthalene
7­
5­
0­
1.5
2,0005
7­
5­
2­
4
2,400J
Ily
olglkg)
Reference
3.3
10
3,
p.
6­
45;
Appendix
E,
p.
E­
823
3,
p.
6­
20;
Appendix
E,
p.
E­
423
10
3,
p.
6­
45;
Appendix
E,
p.
E­
828
3,
p.
6­
22;
Appendix
E,
p.
E­
487
3,
p.
6­
45;
Appendix
E,
p.
E­
830
3,
p.
6­
20;
Appendix
E,
p.
E­
435
10
3,
p.
6­
45;
Appendix
E,
p.
E­
830
3,
p.
6­
19;
Appendix
E,
p.
E­
375
1;:
.

I
3,
p.
6­
20;
Appendix
E,
p.
E­
428
3,
p.
6­
45;
Appendix
E,
p.
E­
826
3,
p.
6­
20;
Appendix
E,
p.
E­
441
3,
p.
6­
45;
Appendix
E,
p.
E­
833
1
7­
6­
2­
4
I
9,2005
I
ND
I
330.
I
8,
p.
6­
20;
AppendixE,
p.
E­
465
$,
p.
6­
45;
Appendix
E,
p.
E­
833
I
1
380J
I
'
ND
I
330
I
7­
4­
0­
1.5
3,
p.
3,
p.
6­
45;
Appendix
E,
p.
E­
826
I
7­
2­
2­
4
1
5,500J
I
ND
I
330
I
3,
p.
6­
19;
Appendix
E,
p.
E­
378
3,
p.
6­
45;
Appendix
E,
p.
E­
833
I
7­
6­
0­
1.5
I
4,4003
I
ND
I
330
I
3,
p.
6­
20;
Appendix
E,
p.
E­
453
3,
p.
6­
45;
Appendix
E,
p.
E­
826
I
I
17800J
7­
5­
0­
1.5
I
ND
I
330
I
3,
p.
6­
20;
Appendix
E,
p.
E­
428
3,
p.
6­
45;
Appendix
E,
p.
E­
826
I
7­
5­
2­
4
I
2,400J
I
ND
1
330
I
3,
p.
6­
20;
Appendix
E,
p.
E­
441
3,
p.
6­
45;
Appendix
E,
p.
E­
833
I
74­
2­
41)
I
3,7003
I
ND
I
330
I
3,
p.
6­
19;
Appendix
E,
p.
E­
495
3,
p.
6­
45;
Appendix
E,,
p.
E­
833
I
7­
6­
2­
4
I
2,1005
I
ND
1
330
~

7­
6­
0­
1.5
~~

450J
330
ND
7­
6­
0­
1.5
330
ND
1,1005
7­
6­
2­
4
330
ND
2,400J
7­
5­
2­
4
10
ND
4,4005
I
7­
5­
2­
4
I
6,4005
I
.
ND
I
330
3,
p.
6­
20;
Appendix
E,
p.
E­
465
3,
p.
6­
45;
Appendix
E,
p.
E433
3,
p.
6­
20;
Appendix
E,
p.
E­
453
3,
p.
6­
45;
Appendix
E,
p.
E­
826
3,
p.
6­
20;
Appendix
E,
p.
E­
453
3,
p.
6­
45;
Appendix
E;
p.
E­
826
3,
p.
6­
20;
Appendix
E,
p.
E­
465
3,
p.
6­
45;
Appendix
E,
p.
E­
833
3,
p.
6­
20;
Appendix
E,
p.
E­
440
3,
p.
6­
45;
Appendix
E,
p.
E­
832
3,
p.
6­
20;
Appendix
E,
p.
E­
440
3,
p.
6­
45;
Appendix
E,
p.
E­
832
29
2.4.1
L,
Haz
rdous
Substances
(continued)
SD­
Hazardous
Substances
Source
No.:
3
Background
Concentration
(C­
5­
0­
1.5)
(C­
5­
2­
4)
CRQL
bg/
kg)
GLgk)
Concentration
bdkg)
Kazardous
Sbbstances
Evidence
Reference
Naphthalene
I
7­
8­
2­
4D
3,500J
ND
I
330
3,
p.
6­
19;
Appendix
E,
p.
E­
494
3,
p.
6­
45;
Appendix
E,
p.
E­
832
3,
p.
6­
20;
Appendix
E,
p.
E­
427
3,
p.
6­
45;
Appendix
E,
p.
E­
825
3,
p.
6­
20;
Appendix
E,
p.
E­
464
3,
p.
6­
45;
Appendix
E,
p.
E­
832
3,
p.
6­
20;
Appendix
E,
p.
E­
465
3,
p.
6­
45;
Appendix
E,
p.
E­
833
3,
p.
6­
20;
Appendix
E,
p.
E­
441
3,
p.
6­
45;
Appendix
E,
p.
E­
833
3,
p.
6­
19;
Appendix
E,
p.
E­
495
3,
p.
6­
45;
Appendix
E,
p.
E­
833
3,
p.
6­
20;
Appendix
E,
p.
E­
428
3,
p.
6­
4,5;
Appendix
E,
p.
E­
826
3,
p.
6­
20;
Appendix
E,
p.
E­
453
3,
p.
6­
45;
Appendix
E,
p.
E­
826
3,
p.
6­
19;
Appendix
E,
p.
E­
407
3,
p.
6­
45;
Appendix
E,
p.
E­
826
3,
p.
6­
19;
Appendix
E,
p.
E­
369
3,
p.
6­
45;
Appendix
E,
p.
E­
826
3,
p.
6­
20;
Appendix
E,
p.
E­
453
3,
p.
6­
45;
Appendix
E,
p.
E­
826
3,
p.
6­
20;
Appendix
E,
p.
E­
485
3,
p.
6­
45;
Appendix
E,
p.
E­
826
Naphthalene
~

7­
5­
0­
1.5
4,300J
ND
330
~~
~~

ND
330
ND
330
ND
330
ND
330
ND
330
ND
330
ND
'
330
ND
330
ND
330
ND
330
ND
330
ND
330
Naphthalie
~

7­
6­
2­
4
2,5005
Phenanthrene
7­
6­
2­
4
7,900J
Phenanthrene
~

7­
5­
2­
4
7,3005
7­
8­
2­
4D
9,
lOOJ
Phenanthrene
Phenanthrene
Phenanthrene
Pyrene
Pyrene
Pyrene
Pyrene
Pyrene
Pyrene
7­
5­
0­
1.5
5,100J
7­
6­
0­
1.5
3,5005
7­
4­
0­
1.5
400J
7­
2­
0­
1.5
2,6005
3,900J
7­
6­
0­
1.5
7­
7­
0­
1.5D
3,200J
7­
5­
2­
4
3,7003
3,
p.
6­
20;
Appendix
E,
p.
E­
441
3,
p.
6­
45;
Appendix
E,
D.
E­
833
7­
6­
2­
4
11,
OOOJ
3,
p.
6­
20;
Appendix
E,
p.
E­
465
3,
p.
6­
45;
Appendix
E,
p.
E­
833
Pyrene
~
7­
2­
2­
4
6,9005
ND
I
330
3,
p.
6­
19;
Appendix
E,
p.
E­
378
3,
p.
6­
45;
Appendix
E,
p.
E­
833
7­
6­
0­
1.5
673
ND
I
NA
3,
p.
6­
22;
Appendix
E,
p.
E­
458
(Dioxin)

7­
2­
0­
1.5
6,500
,N
D
1
NA
3,
p.
6­
21;
Appendix
E,
p.
E­
373
7­
7­
0­
1.51)
1,490
3,
p.
6­
22;
Appendix
E,
p.
E490
pioxin)

7­
4­
0­
1.4
3,
p.
6­
21;
Appendix
E,
p.
E­
411
48.3
30
SD­
Hazardous
Substances
Source
No.:
3
2.4.1
HazbrdousSubstances(
continued)

Background
Concentration
(C­
5­
0­
1.5)
(C­
5­
2­
4)
oLg/
kg)

ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
Concentration
o
L
g
W
53.3
Reference
Evidence
7­
1­
0­
1.5
3,
p.
6­
21;
Appendix
E,
p.
E­
355
7­
3­
0­
1.5
50.8
NA
3,
p.
6­
21;
Appendix
E,
p.
E­
393
7­
5­
2­
4
849
NA
3,
p.
6­
22;
Appendix
E,
p.
E­
446
7­
3­
2­
4
50.4
NA
3,
p.
6­
21;
Appendix
E,
p.
E­
402
7­
1­
2­
4
68.1
NA
3,
p.
6­
21;
Appendix
E,
p.
E­
364
7­
4­
2­
4
137
NA
3,
p.
6­
21;
Appendix
E,
p.
E­
421
7­
6­
2­
4
1,610
NA
3,
p.
6­
22;
Appendix
E,
p.
E­
476
7­
2­
2­
4
4,130
NA
3,
p.
6­
21;
Appendix
E,
p.
E­
382
~

7­
5­
2­
4
~~

24,000
10
3,
p.
6­
20;
Appendix
E,
p.
E­
435
3,
p.
6­
45;
Appendix
E,
p.
E­
830
7­
7­
0­
1.5D
~
~~

210J
170
3,
p.
6­
22;
Appendix
E,
p.
E­
487
3,
p.
6­
45;
Appendix
E,
p.
E­
828
~~

1,500,000
10
3,
p.
6­
20;
Appendix
E,
p.
E­
435
3,
p.
6­
45;
Appendix
E,
p.
E­
830
~

7­
6­
2­
4
14
10
3,
p.
6­
20;
Appendix
E,
p.
E­
460
3,
p.
6­
45;
Appendix
E,
p.
E­
830
3,
p.
6­
19;
Appendix
E,
p.
E­
375
3,
p.
6­
45;
Appendix
E,
p.
E­
830
3,
p.
6­
20;
Appendix
E,
p.
E­
448
3,
p.
6­
45;
Appendix
E,
p.
E­
823
7­
2­
2­
4
120
10
7­
6­
0­
1.5
28J
10
7­
5­
0­
1.5
150J
10
3,
p.
6­
20;
Appendix
E,
p.
E­
423
3,
p.
6­
45;
Appendix
E,
p.
E­
823
3,
p.
6­
19;
Appendix
E,
p.
E404
3,
p.
6­
45;
Appendix
E,
p.
E­
823
3,
p.
6­
19;
Appendix
E,
p.
E­
366
3,
p.
6­
45;
Appendix
E,
p.
E­
823
7­
4­
0­
1.5
13
10
7­
2­
0­
1.5
12J
10
31
2.4.1
Haziardous
Substances
(continued)

..
Background
Concentration
(C­
5­
0­
1.5)
Concentration
CRDL
(C­
5­
2­
4)
Hazardous
Substances
12
ND
20.5K
7­
6­
0­
1.5
Antimony
Metals
(mdkg)
(mg/
kg)
'
(mpnig)
Evidence
Antimony
12
ND.
55.3J
7­
6­
2­
4
Arsenic
2
ND
3.5L
7­
3­
2­
4
Chromium
2
6.1
26.2
7­
8­
2­
4D
Chromium
2
6.1
36.3L
7­
4­
2­
4
Chromium
2
4.1K
82.71,
7­
6­
0­
1.5
32
SD­
Hazardous
Substances
Source
No.:
3
Reference
3,
p.
6­
24;
Appendix
E,
p.
E­
457
3,
p.
6­
47;
ADDendix
E,
D.
E­
829
3,
p.
6­
24;
Appendix
E,
p.
E­
475
3,
p.
6­
47;
Appendix
E,
p.
E­
836
3,
p.
6­
23;
Appendix
E,
p.
E­
401
3,
p.
6­
47;
Appendix
E,
p.
E­
836
3,
p.
6­
24;
Appendix
E,
p.
E­
475
3,
p.
6­
47;
Appendix
E,
p.
E­
836
3,
p.
6­
23;
Appendix
E,
p.
E­
420
3,
p.
6­
47;
Appendix
E,
p.
E­
836
3,
p.
6­
24;
Appendix
E,
p.
E­
445
3,
p.
6­
47;
Appendix
E,
p.
E­
836
3,
p.
6­
24;
Appendix
E,
p.
E­
489
3,
p.
6­
47;
Appendix
E,
p.
E­
829
3,
p.
6­
24;
Appendix
E,
p.
E­
445
3,
p.
6­
47;
Appendix
E,
p.
E­
836
3,
p.
6­
24;
Appendix
E,
p.
5457
3,
p.
6­
47;
Appendix
E,
p.
E­
829
3,
p.
6­
23;
Appendix
E,
p.
E­
410
3,
p.
6­
47;
Appendix
E,
p.
E­
829
3,
p.
6­
23;
Appendix
E,
p.
E­
372
3,
p.
6­
47;
Appendix
E,
p.
E­
829
3,
p.
6­
24;
Appendix
E,
p.
E­
475
3,
p.
6­
47;
Appendix
E,
p.
5836
3,
p.
6­
24;
Appendix
E,
p.
E­
489
3,
p.
6­
47;
Appendix
E,
p.
E­
829
3,
p.
6­
24;
Appendix
E,
p.
E­
445
3,
p.
6­
47;
Appendix
E,
p.
5836
3,
p.
6­
24;
Appendix
E,
p.
E­
475
3,
p.
6­
47;
Appendix
E,
p.
5836
3,
p.
6­
23;
Appendix
E,
p.
E498
3,
p.
6­
47;
Appendix
E,
p.
E­
836
3,
p.
6­
23;
Appendix
E,
p.
E­
420
3,
p.
6­
47;
Appendix
E,
p.
E­
836
3,
p.
6­
24;
Appendix
E,
p.
E­
457
3,
p.
6­
47;
Appendix
E,
p.
E­
829
SD­
Hazardous
Substances
Source
No.:
3
Background
Concentration
(C­
5­
0­
1.5)
(C­
5­
2­
4)
Reference
3,
p.
6­
24;
Appendix
E,
p.
E­
445
3,
p.
6­
47:
Appendix
E,
P.
E­
836
3,
p.
6­
23;
Appendix
E,
p.
E­
392
3,
p.
6­
47;
Appendix
E,
p.
E­
829
4.
IK
I
2
3,
p.
6­
23;
Appendix
E,
p.
E­
372
3,
p.
6­
47;
Appendix
E,
p.
E­
829
6.1
I
2
3,
p.
6­
23;
Appendix
E,
p.
E­
475
3,
p.
6­
47;
Appendix
E,
p.
E­
836
4.1K
I
2
3,
p.
6­
24;
Appendix
E,
p.
E­
489
3,
p.
6­
47;
Appendix
E,
p.
E­
829
4.1K
I
3,
p.
6­
23;
Appendix
E,
p.
E­
410
3,
p.
6­
47;
Appendix
E,
p.
E­
829
Copper
I
I
7­
6­
0­
1.5
1
844J
11.4J
I
5
3,
p.
6­
24;
Appendix
E,
p.
E­
457
3,
p.
6­
47;
Appendix
E,
p.
E­
829
3,
p.
6­
23;
Appendix
E,
p.
5372
3,
p.
6­
47;
Appendix
E,
p.
E­
829
Copper
Copper
Copper
3,
p.
6­
23;
Appendix
E,
p.
E­
381
3,
p.
6­
47;
Appendix
E,
u.
E­
836
3,
p.
6­
24;
Appendix
E,
p.
E­
475
3,
p.
6­
47;
Appendix
E,
p.
E­
836
3,
p.
6­
23;
Appendix
E,
p.
E­
410
3,
p.
6­
47;
Appendix
E,
p.
5829
2
11.4J
5.3
l
5
3,
p.
6­
24;
Appendix
E,
p.
E­
445
3,
p.
6­
47;
Appendix
E,
p.
E­
836
Copper
3,
p.
6­
23;
Appendix
E,
p.
E­
420
3,
p.
6­
47;
Appendix
E,
p.
E­
836
Copper
5
Copper
3,
p.
6­
23;
Appendix
E,
p.
E­
392
3,
p.
6­
47;
Appendix
E,
p.
E­
829
3,
p.
6­
24;
Appendix
E,
p.
E­
489
3,
p.
6­
47;
Appendix
E,
p.
E­
829
3,
p.
6­
24;
Appendix
E,
p.
E­
457
3,
p.
6­
47;
Appendix
E,
p.
E­
829
3,
p.
6­
24;
Appendix
E,
p.
E­
489
3,
p.
6­
47;
Appendix
E,
p.
E­
829
3,
p.
6­
23;
Appendix
E,
p.
E­
372
3,
p.
6­
47;
Appendix
E,
p.
E­
829
Lead
~

1
7­
6­
0­
1.5
I
856J
I
17.7J
I
0.6
Lead
659J
17.75
Lead
I
33
SD­
Hazardous
Substances
Source
No.:
3
2.4.1
HaaardousSubstances
(continued)

Background
Concentration
(C­
5­
0­
1.5)
(C­
5­
2­
4)
(mg/
kg)

7J
7J
17.7J
7J
17.75
7J
ND
­ND
ND
ND
ND
ND
ND
ND
85J
39.85
ND
ND
34
Concentration
(mdkg)
Reference
3,
p.
6­
24;
Appendix
E,
p.
E­
475
3,
p.
6­
47;
Appendix
E,
p.
E­
836
3,
p.
6­
24;
Appendix
E,
p.
E­
445
3,
p.
6­
47;
Appendix
E,
p.
E­
836
3,
p.
6­
23;
Appendix
E,
p.
E­
392
3,
p.
6­
47;
Appendix
E,
p.
E­
829
314J
0.6
0.6
118J
215J
0.6
3,
p.
6­
23;
Appendix
E,
p.
E­
420
3,
p.
6­
47;
Appendix
E,
p.
E­
836
0.6
2505
3,
p.
6­
23;
Appendix
E,
p.
E­
410
3,
p.
6­
47;
Appendix
E,
p.
E­
829
3,
p.
6­
23;
Appendix
E,
p.
E­
498
3,
p.
6­
47;
Appendix
E,
p.
E­
836
3,
p.
6­
23;
Appendix
E,
p.
E­
392
3,
p.
6­
47;
Appendix
E,
p.
E­
829
3,
p.
6­
24;
Appendix
E,
p.
E­
475
3,
p.
6­
47;
Appendix
E,
p.
E­
836
3,
p.
6­
23;
Appendix
E,
p.
E­
354
3,
p.
6­
47;
Appendix
E,
p.
E­
829
3,
p.
6­
24;
Appendix
E,
p.
E­
445
3,
p.
6­
47;
Appendix
E,
p.
E­
836
3,
p.
6­
23;
Appendix
E,
p.
E­
410
3,
p.
6­
47;
Appendix
E,
p.
E­
829
3,
p.
6­
23;
Appendix
E,
p.
E­
372
3,
p.
6­
47;
Appendix
E,
p.
E­
829
3,
p.
6­
24;
Appendix
E,
p.
E­
457
3,
p.
6­
47;
Appendix
E,
p.
E­
829
3,
p.
6­
23;
Appendix
E,
p.
E­
420
3,
p.
6­
47;
Appenaix
E,
p.
E­
836
85.9J
0.6
15,900
1,000
2,240
1,000
2,920
1,000
2,370
1,000
18,500
1,000
2,290
1,000
5,390
1,000
5,190
1,000
3
3,
p.
6­
24;
Appendix
E,
p.
E­
457
3,
p.
6­
47;
Appendix
E,
u.
E­
829
Manganese
7­
6­
0­
1.5
Manganese
7­
6­
2­
4
Mercury
7­
6­
2­
4
Mercury
7­
5­
0­
1.5
319J
4753
3
3,
p.
6­
24;
Appendix
E,
p.
E­
475
3,
p.
6­
47;
Appendix
E,
p.
E­
836
29.2
0.2
3,
p.
6­
24;
Appendix
E,
p.
E­
475
3,
p.
6­
47;
Appendix
E,
p.
E­
836
3,
p.
6­
24;
Appendix
E,
p.
E432
3,
p.
6­
47;
Appendix
E,
p.
E­
829
0.2
123
Ii
SD­
Hazardous
Substances
Source
No.:
3
2.4.1
'I
Haz
rdous
Substances
(continued)

Background
Concentration
(C­
5­
0­
1.5)
(C­
5­
2­
4)
(mdkg)

ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
35
Concentration
(mg/
kg)

0.47
Hazardous
Shbstances
Reference
Evidence
7­
4­
0­
1.5
Mercury
1
3,
p.
6­
23;
Appendix
E,
p.
E­
410
3,
p.
6­
47;
Appendix
E,
p.
E­
829
Mercury
~

7­
5­
2­
4
27.7
0.2
3,
p.
6­
24;
Appendix
E,
p.
E­
445
3,
p.
6­
47;
Appendix
E,
p.
E­
836
Mercury
~
7­
4­
2­
4
0.21K
0.2
3,
p.
6­
23;
Appendix
E,
p.
E­
420
3,
p.
6­
47;
Appendix
E,
p.
E­
836
Mercury
1
7­
2­
0­
1.5
29.3
0.2
3,
p.
6­
23;
Appendix
E,
p.
E­
372
3,
p.
6­
47;
Appendix
E,
p.
E­
829
Mercury
~
7­
6­
0­
1.5
3.6
0.2
3,
p.
6­
24;
Appendix
E,
p.
E­
457
3,
p.
6­
47;
Appendix
E,
p.
E­
829
Nickel
1
7­
4­
2­
4
22.3
8
3,
p.
6­
23;
Appendix
E,
p.
E­
420
3,
p.
6­
47;
Appendix
E,
p.
E­
836
Nickel
1
7­
6­
2­
4
80.1
8
3,
p.
6­
24;
Appendix
E,
p.
E­
475
3,
p.
6­
47;
Appendix
E,
p.
E­
836
Nickel
1
7­
7­
0­
1.5D
11.5
8
3,
p.
6­
24;
Appendix
E,
p.
E­
489
3,
p.
6­
47;
Appendix
E,
p.
E­
829
.

Nickel
1
7­
4­
0­
1.5
28.4
8
3,
p.
6­
23;
Appendix
E,
p.
E410
3,
p.
6­
47;
Appendix
E,
p.
E­
829
Nickel
1
7­
2­
0­
1.5
8.2L
8
3,
p.
6­
23;
Appendix
E,
p.
E­
372
3,
p.
6­
47;
Appendix
E,
p.
E­
829
Nickel
1
7­
2­
2­
4
10.5
8
3,
p.
6­
23;
Appendix
E,
p.
E­
381
3,
p.
6­
47;
Appendix
E,
p.
E­
836
Nickel
1
7­
6­
0­
1.5
50.6
8
3,
p.
6­
24;
Appendix
E,
p.
E­
457
3,
p.
6­
47;
Appendix
E,
p.
E­
829
7­
6­
2­
4
14.6K
2
3,
p.
6­
24;
Appendix
E,
p.
E­
475
3,
p.
6­
47;
Appendix
E,
p.
E­
836
Silver
I
74­
2­
41)
5.7
2
3,
p.
6­
23;
Appendix
E,
p.
E­
498
3,
p.
6­
47;
Appendix
E,
p.
E­
836
3,
p.
6­
23;
Appendix
E,
p.
E­
401.
3,
p.
6­
47;
Appendix
E,
p.
5836
3,
p.
6­
23;
Appendix
E,
p.
E­
381
3,
p.
6­
47;
Appendix
E,
p.
E­
836
3,
p.
6­
24;
Appendix
E,
p.
E­
457
3,
p.
6­
47;
Appendix
E,
p.
E­
829
3,
p.
6­
24;
Appendix
E,
p.
E­
489
3,
p.
6­
47;
Appendix
E,
p.
E­
829
7­
3­
2­
4
3.7K
2
7­
2­
2­
4
4.3K
2
7­
6­
0­
1.5
4.8K
2
Vanadium
7­
7­
0­
1.5D
141
10
SD­
Hazardous
Substances
Source
No.:
3
2.4.1
L
Haz
rdous
Substances
(continued)

Background
Concentration
(C­
5­
0­
1.5)
(C­
5­
2­
4)
(mg/
kg)
Concentration
(mg/
kg)
Reference
3,
p.
6­
24;
Appendix
E,
p.
E­
475
3,
p.
6­
47;
Appendix
E,
p.
E­
836
l0lL
ND
Vanadium
Vanadium
7­
4­
0­
1.5
Vanadium
26.1L
ND
10
3,
p.
6­
23;
Appendix
E,
p.
E­
410
3,.
p.
6­
47;
Appendix
E,
p.
E­
829
29.4L
ND
10
3,
p.
6­
23;
Appendix
E,
p.
E­
392
3,
p.
6­
47;
Appendix
E,
p.
E­
829
3,
p.
6­
23;
Appendix
E,
p.
E­
372
3,
p.
6­
47;
Appendix
E,
p.
E­
829
3,
p.
6­
23;
Appendix
E,
p.
E­
354
3,
p.
6­
47;
Appendix
E,
p.
E­
829
3,
p.
6­
24;
Appendix
E,
p.
E­
457
3,
p.
6­
47;
Appendix
E,
p.
E­
829
3,
p.
6­
23;
Appendix
E,
p.
E­
381
3,
p.
6­
47;
Appendix
E,
p.
E­
836
3,
p.
6­
23;
Appendix
E,
p.
E401
3,
p.
6­
47;
Appendix
E,
p.
E­
836
3,
p.
6­
23;
Appendix
E,
p.
E­
498
3,
p.
6­
47;
Appendix
E,
p.
E­
836
Vanadium
~
29.9L
ND
10
7­
2­
0­
1.5
Vanadium
1
I
7­
1­
0­
1­.
5
14.9L
10
ND
I
7­
6­
0­
1.5
34L
10
Vanadium
1
Vanadium
1
I
7­
2­
2­
4
44.4
10
ND
Vanadium
I
7­
3­
2­
4
37.9L
ND
10
Vanadium
1
I
7­
8­
2­
4D
55.4
ND
10
Vanadium
1
I
7­
5­
2­
4
84.1L
ND
10
3,
p.
6­
24;
Appendix
E,
p.
5445
3,
p.
6­
47;
Appendix
E,
p.
E­
836
3,
p.
6­
24;
Appendix
E,
p.
E­
489
3,
p.
6­
47;
Appendix
E,
p.
E­
829
3,
p.
6­
23;
Appendix
E,
p.
E­
372
3,
p.
6­
47;
Appendix
E,
p.
E­
829
3,
p.
6­
23;
Appendix
E,
p.
E­
410
3,
p.
6­
47;
Appendix
E,
p.
E­
829
3,
p.
6­
24;
Appendix
E,
p.
E­
457
3,
p.
6­
47;
Apvendix
E,
v.
E­
829
1,290J
ND
4
Zinc
Sinc
zinc
7­
4­
0­
1.5
zinc
7­
6­
0­
1.5
634
ND
4
669
ND
4
2,300
ND
4
Zinc
~l
7­
3­
0­
1.5
68.5
ND
4
3,
p.
6­
23;
Appendix
E,
p.
E­
392
3,
p.
6­
47;
Apvendix
E,
v.
E­
829
Zinc
~

I
7­
2­
2­
4
82.1
J
4
3,
p.
6­
23;
Appendix
E,
p.
E­
381
3,
p.
6­
47;
Avvendix
E,
v.
E­
836
ND
zinc
~

I
7­
3­
2­
4
669
4
3,
p.
6­
23;
Appendix
E,
p.
E­
401
3,
p.
6­
47;
Appendix
E,
p.
E­
836
3,
p.
6­
23;
Appendix
E,
p.
E­
420
3,
p.
6­
47;
Appendix
E,
p.
E­
836
ND
4
zinc
7­
4­
2­
4
544
36
2.4.1
Hazardous
f
Zinc
zinc
CRDL
CRQL
E
J
K
L
NA
ND
TEQ(
ND=
IR)
mg/
kg
SD­
Hazardous
Substances
Source
No.:
'
3
rdous
Substances
(continued)

~~
~
~~

Background
Concentration
(C­
5­
0­
1.5)
Concentration
(C­
5­
2­
4)
CRDL
bstancesEvidence(
mg/
kg)
(mg/
kg)
(mg/
kg)
Reference
7­
5­
2­
4
512
ND
4
3,
p.
6­
24;
Appendix
E,
p.
E­
445
3,
p.
6­
47;
Appendix
E,
p.
E­
836
7­
6­
2­
42,560
ND
4
3,
p.
6­
24;
Appendix
E,
p.
E­
475
3,
p.
6­
47;
Appendix
E,
p.
E­
836
ontract
required
detection
limit
ontract
required
quantitation
limit
nalyte
present.
Reported
result
is
above
instrument
quantitation
limit.
nalyte
present.
Reported
value
may
not
be
accurate
or
precise.
nalyte
present.
Reported
value
is
biased
high.
Actual
value
is
expected
to
be
lower.
nalyte
present.
Reported
value
is
biased
low.
Actual
value
is
expected
to
be
higher.
Iilligram
per
kilogram
EQ(
ND=
lR)
is
a
product
of
the
sum
of
all
dioxin
isomer
values
not
an
actual
laboratory
result;
therefore
there
is
3
CRQL
for
TEQ.
.ot
detected.
otal
equivalent
quotient
which
sums
all
dioxin
isomers
and
applies
a
value
corresponding
to
2,3,7,8­
TCDD
(the
lost
toxic
isomer).
The
ND=
1/
2
assigns
a
value
of
%
the
detection
limit
to
an
isomer
if
the
result
is
non­
detect;
terefore,
this
is
the
most
conservative
value.
ficrogram
per
kilogram
he
background
samples
were
not
analyzed
for
dioxins.
RQLs
were
obtained
from
EPA
CLP
laboratory
method
OML03.0
(Ref.
8).
CRDLs
are
based
on
a
calculation
that
m
be
found
in
EPA
CLP
laboratory
method
ILM0.40
(Ref.
9).

kats
qualifiers
shown
in
this
table
were
taken
fiom
the
data
summary
tables
that
are
found
in
Reference
.
The
data
validation
reports
for
this
data
are
included
as
Reference
10.
The
data
validation
qualifiers,
s
shown
on
the
data
validation
reports
(Reference
lo),
supercede
the
laboratory
qualifiers
that
are
resented
on
the
Form
Is
found
in
Reference
3,
Appendix
E.

37
2.4.2
2.4.2.1.1
Hazardous
Information
quantity
for
2.4.2.1.2
a
Hazardous
Information
quantity
for
2.4.2.1.3
Information
2.4.2.1.4
A
According
t
square
feet/

2.4.2.1.5
S
The
source
SDLHaiardous
Waste
Quantity
Value
Source
No.:
3
azardous
Waste
Ouantitv
zardous
Constituent
Ouantitv
ubstance
C
o
n
s
t
i
t
u
e
n
t
O
u
a
n
t
i
t
v
hounds)
Reference
vailable
is
not
sufficient
to
adequately
support
the
evaluation
of
the
hazardous
constituent
ource
3.

Sum
(pounds):
Unknown
Hazardous
Constituent
Quantity
Value
(C):
NA
sardous
Waste
Stream
Ouantitv
Iaste
S
t
r
e
a
m
O
u
a
(pounds)
Reference
vailable
is
not
sufficient
to
adequately
support
the
evaluation
of
the
hazardous
wastestream
ource
3.

Sum
(pounds):
Unknown
Hazardous
Waste
Stream
Quantity
Value:
NA
­
ume
vailable
is
not
sufficient
to
adequately
support
the
evaluation
of
the
volume
for
Source
3.

Dimension
of
source
(yd3
or
gallons):
0
Volume
Assigned
Value:
0
:a
available
reports
Source
3
encompasses
6,750
square
feet
(Ref.
3,
Appendix
A,
p.
A­
4).
6,750
,000
square
feet
(Ref.
1,
Table
2­
5).
­

Area
of
source
(ft`):
6,750
Area
Assigned
Value:
0.199
xce
Hazardous
Waste
Ouantitv
Value
zardous
waste
quantity
value
is
assigned
the
value
fiom
the
area
of
Source
3.

Source
Hazardous
Waste
Quantity
Value:
0.199
38
2.2
'
Sa
Source
Num
Source
Desc
Source
Tvue
Source
4,
Fo
reportedly
01
by
the
USC(
collected
in
1
identified.
1
Source
LOC:

Source
4,
Fo
Containme1
Release
to
C
Release
via
maintained
r
assigned
(R
e
Gas
Release
Particulate
SD­
Characterization
and
Containment
Source
No.:
4
m
e
Characterization
g:
4
m:
Former
Incinerator
(Area
8)

Contaminated
Soil
aer
Incinerator
(Area
S
),
is
located
in
the
northeast
corner
of
the
Yard.
The
incinerator
was
ly
used
to
burn
wood,
paper,
and
cardboard.
The
incinerator
was
in
use
until
it
was
removed
in
1996.
Ash
and
cinders
from
the
burning
of
materials
was
found
in
the
soil
borings
lis
area
(Ref.
3,
pp.
B­
72
through
B­
79).
To
date,
no
records
of
ash
disposal
have
been
le
area
has
been
graded
and
seeded
(Ref.
3,
p.
3­
5).

:ion
­

mer
Incinerator
(Area
S),
is
located
on
the
northeast
corner
of
the
Yard
(Figure
2).

round
Water:
The
ground
water
pathway
was
not
scored.

verland
migration
and/
or
flood:
There
is
no
maintained
engineered
cover
or
functioning
and
n­
on
control
system
and
runoff
management
system,
therefore
a
containment
factor
of
10
was
:
1,
Table
4­
2,
Ref.
3,
p.
3­
5).

to
Air:
The
air
migration
pathway
was
not
scored.

:elease
to
Air:
The
air
migration
pathway
was
not
scored.
SD­
Hazardous
Substances
Source
No.:
4
2.4.1
HhzardousSubstances
Soil
samples
were
collected
from
source
4
during
the
2000
SI.
The
soils
were
obtained
using
direct­
push
(GeoprobeB
sampling
technology
(Ref.
3,
p.
6­
2).

1
were
collected
(including
one
duplicate
sample)
from
four
separate
soil
boring
locations
at
din
samples
8­
1­
0­
1.5,
s­
1­
2­
4,8­
3­
0­
1.5,
and
8­
3­
2­
4
mef.
3,
AppendixB,
pp.
B­
72
to
below
summarizes
the
hazardous
substances
detected
in
the
soil
samples.
A
soil
boring,

this
soil
boring,
C5,
is
shown
below
to
provide
documentation
of
the
surrounding
the
same
depths.
Source
samples
collected
from
a
depth
of
0­
1.5
feet
were
compared
sample
collected
from
a
depth
of
0­
1.5
feet.
Source
samples
collected
from
a
depth
of
ed
with
the
background
sample
collected
from
a
depth
of
2­
4
feet
(Ref.
3,
pp.
6­
45
to
1.5
feet
and
2­
4
feet
(Ref.
3,
p.
6­
10
and
p.
6­
25,
Fig.
6­
5).
Small
pieces
of
ash
and
leted
outside
the
boundary
and
influence
of
Source
4
(Ref..
3,
p.
6­
44,
Fig.
6­
9).

.
All
samples
were
analyzed
using
Environmental
Protection
Agency's
(EPA)
rogram
(CLP)
methods.
Analyses
were
performed
by
the
following
methods:
volatile
EPA
method
8270;
semi­
volatile
organic
compounds
by
EPA
method
8260;
and
thod
200.8
(Ref.
4,
pp.
5­
1
to
5­
4).

oncentratlon
Concentration
I
4,4'­
DDT
3.3
ND
9.1J
8­
4­
0­
1.5
4,4"
DDT
3.3
ND
390J
8­
1­
0­
1.5
40
Reference
3,
p.
6­
27;
Appendix
E,
p.
E­
541
3,
p.
6­
45;
Appendix
E,
p.
E­
835
3,
p.
6­
27;
Appendix
E,
p.
E­
507
3,
p.
6­
45;
Appendix
E,
p.
E­
828
3,
p.
6­
27;
Appendix
E,
p.
E­
521
3,
p.
6­
45;
Appendix
E,
p.
E­
835
3,
p.
6­
27;
Appendix
E,
p.
E­
529
3,
p.
6­
45;
Appendix
E,
p.
E­
828
3,
p.
6­
27;
Appendix
E,
p.
E­
567
3,
p.
6­
45;
Appendix
E,
p.
E­
835
3,
p.
6­
27"
3,
p.
6­
45;
Appendix
E,
p.
E­
828
3,
p.
6­
27"
3,
p.
6­
45;
Appendix
E,
p.
E­
828
3,
p.
6­
27;
Appendix
E,
p.
E­
529
3,
p,
6­
45;
Appendix
E,
p.
E­
828
3,
p.
6­
27;
Appendix
E,
p.
E­
567
3,
p.
6­
45;
Appendix
E,
p.
E­
835
3,
p.
6­
27;
Appendix
E,
p.
E­
507
3,
p.
6­
45;
Appendix
E,
p.
E­
828
3,
p.
6­
27;
Appendix
E,
p.
E­
521
3,
p.
6­
45;
Appendix
E,
p.
E­
835
3,
p.
6­
27;
Appendix
E,
p.
E­
567
3,
p.
6­
45;
Appendix
E,
p.
E­
835
3,
p.
6­
27;
Appendix
E,
p.
E­
553
3,
p.
6­
45;
Appendix
E,
p.
E­
828
3,
p.
6­
27;
Appendix
E,
p.
E­
507
3.
v.
6­
45:
AvDendix
E,
v.
E­
828
2.4.1
L
Ha
rdous
Substances
(continued)
SD­
Hazardous
Substances
Source
No.:
4
Background
Concentration
(C­
5­
0­
1.5)
Concentration((
2­
5­
2­
4)
CRQL
Hazardous
Substances
Evidence
olg/
kg)
olg/
kg)
olg/
kg)
Reference
4,4"
DDT
320J
ND
3.3
3,
p.
6­
27*
3,
p.
6­
45;
Appendix
E,
p.
E­
828
3,
p.
6­
45;
Appendix
E,
p.
E­
835
3,
p.
6­
45;
Appendix
E,
p.
E­
828
4,4'­
DDT
p.
6­
27;
Appendix
E,
p.
E­
541
4,4'­
DDT
ND
3.3
3,
p.
6­
27;
Appendix
E,
p.
E­
529
41
I
2.4.1
HazkrdousSubstances
(continued)

Dibenz(
a,
h)
thracene
att
Endosulfan
I
1
Endrin
~

*ldehP
Endrin
1
Endrin
1
Fluoranthene
1
F1uoranthene
I
F1uoranthene
I
gamma­
Chlorhane
Indeno
(1,2,3­
cd)
pyree
(1,2,3­
cd)
pyree
Indeno(
l,
2,3­
d)

Phenanthrene
Pyrene
1
Pyrene
I
Pyrene
~

Pyrene
I
SD­
Hazardous
Substances
Source
No.:
4
2.4.1
Ha
Hazardous
TEQ(
ND=
l
(Dioxin)
TEQ(
ND=
l
(Dioxin)
TEQ(
ND=
l
(Dioxin)
Toxaphene
Toxaphene
Toxaphene
Toxaphene
Toxaphene
Hazardous
Metals
Arsenic
Barium
Barium
Barium
Beryllium
Chromium
Chromium
Chromium
Chromium
Chromium
Chromium
Copper
Copper
SD­
Hazardous
Substances
Source
No.:
4
Lrdous
Substances
(continued)

8­
3­
2­
4
,*
*
8­
1­
2­
4
8­
1­
0­
1.5
8­
3­
0­
1.5
8­
1­
2­
4
7"
8­
2­
2­
4
I
8­
2­
0­
1.5
8­
1­
0­
1.5
T
lbstances
Evidence
Concentration
(C­
5­
0­
1.5)
Concentration
I
I
27
I
ND
NA
I
I
31.6
I
ND
NA
I
I
2805
I
ND
170
I
I
19OJ
I
ND
I
170
490J
ND
170
I
I
2205
1
ND
170
I
I
260J
I
ND
'
170
I
I
Background
Concentration
(C­
5­
0­
1.5)
Concentration
(C­
5­
2­
4)
Reference
3,
p.
6­
29;
Appendix
E,
p.
E­
544
3,
p.
6­
29*

3,
p.
6­
29;
Appendix
E,
p.
E­
510
3,
p.
6­
27;
Appendix
E,
p.
5529
3,
p.
6­
45;
Appendix
E,
p.
E­
828
3,
p.
6­
45;
Appendix
E,
p.
E­
828
3,
p.
6­
27;
Appendix
E,
p.
5521
3,
p.
6­
45;
Appendix
E,
p.
E­
828
3,
p.
6­
45;
Appendix
E,
p.
E­
828
3,
p.
6­
27;
Appendix
E,
p.
E­
507
3,
p.
6­
45;
Appendix
E,
p.
E­
828
3,
p.
6­
27"

3,
p.
6­
27*

Reference
8­
4­
2­
4
3.2K
ND
2
3,
p.
6­
28;
Appendix
E,
p.
E­
561
3,
p.
6­
47;
Appendix
E,
p.
E­
836
3,
p.
6­
47;
Appendix
E,
p.
E­
836
3,
p.
6­
47;
Appendix
E,
p.
E­
829
8­
4­
2­
4
49.6
ND
40
p.
6­
28;
Appendix
E,
p:
E­
561
8­
1­
0­
1.5
46.4
ND
p.
6­
28;
Appendix
E,
p.
5509
8­
5­
2­
4D
48.7
ND
40
3,
p.
6­
28;
Appendix
E,
p.
E­
569
8­
2­
0­
1.5
3,
p.
6­
47;
Appendix
E,
p.
E­
836
1.3
ND
1
3,
p.
6­
28;
Appendix
E,
p­
E­
509
3,
p.
6­
47;
Appendix
E,
p.
E­
829
12.5
4.1K
2
3,
p.
6­
28*
3,
p.
6­
47;
Appendix
E,
P.
E­
829
I
8­
1­
0­
1.5
1
16.4
I
4.1K
I
I
3,
p.
6­
28;
Appendix
E,
p.
E­
509
3,
D.
6­
47:
Appendix
E,
D.
E­
829
43
2.4.1
Hahrdous
Substances(
continued)
SD­
Hazardous
Substances
Source
No.:
4
Background
Concentration
(C­
5­
0­
1.5)
Concentration
(C­
5­
2­
4)
CRDL
Hazardous
Substances
Evidence
(mg/
kg)
(mg/
kg)
(m8ncg)
Reference
Copper
8­
1­
0­
1.5
57.65
11.4J
5
3,
p.
6­
28;
Appendix
E,
p.
E­
509
3,
p.
6­
47;
Appendix
E,
p.
E­
829
3,
p.
6­
47;
Appendix
E,
p.
E­
836
8­
5­
2­
4D
42.7J
5.3
5
3,
p.
6­
28;
Appendix
E,
p.
E­
569
Copper
8­
2­
0­
1.5
63.1J
'
.
11.4J'
5
3,
p.
6­
28*
,
3,
p.
6­
47;
Appendix
E,
p.
E­
829
44
SD­
Hazardous
Substances
Source
No.:
4
2
A4.1
Haz
rdous
Substances
(continued)

­
Background
Concentration
,
(C­
5­
0­
1.5)
Concentration
(C­
5­
2­
4)
CRDL
Hazardous
dhstanres
Evidence
I
'(
mgkg)
I
(mdkg)
I
(mglkg)
I
Reference
8­
2­
2­
4
I
14.1
I
ND
I
8
I
3,
p.
6­
28;
Appendix
E,
p.
E­
523
Nickel
I
I
I
I
I
3,
u.
6­
47;
Aivendix
E,
u.
E­
836
Nickel
1
8­
4­
2­
4
19.5
N
D
.
8
3,
p.
6­
28;
Append&%,
p.
E­
561­
3,
p.
6­
47;
Appendix
E,
p.
E­
836
3,
p.
6­
47;
Appendix
E,
p.
E­
836
3,
p.
6­
47;
Appendix
E,
p.
E­
829
3,
p.
6­
47;
Appendix
E,
p.
E­
836
8­
3­
2­
4
11.2
ND
8
3,
p.
6­
28;
Appendix
E,
p.
E­
543
8­
1­
0­
1.512.5
ND
8
3,
p.
6­
28;
Appendix
E,
p.
E­
509
8­
5­
2­
4D13.4
ND
8
3,
p.,
6­
28;
Appendix
E,
p.
E­
569
8­
4­
0­
1.4
4K
ND
2
3,
p.
6­
28;
Appendix
E,
p.
E­
554
Nickel
1
Nickel
Silver
I
3,
p.
6­
47;
Appendix
E,
p.
E­
829
3,
p.
6­
47;
Appendix
E,
p.
E­
836.

3,
u.
6­
47;
Appendix
E,
P.
E­
836
8­
4­
2­
4
6.8K
ND
2
3,
p.
6­
28;
Appendix
E,
p.
E­
561
8­
2­
2­
48.7K
ND
2
3,
p.
6­
28;
Appendix
E,
p.
E­
523
I
Silver
Silver
~

Silver
~
3,
p.
6­
28;
Appendix
E,
p.
E­
531
3,
v.
6­
47;
Avuendix
E,
D.
E­
829
Vanadium
8­
1­
0­
1.5
I
27.6
I
ND
I
I
3,
p.
6­
28;
Appendix
'E,
p.
E­
509
3,
v.
6­
47:
Avvendix
E,
D.
E­
829
Vanadium
1
8­
3­
0­
1.531.8
ND
10
3,
p.
6­
28;
Appendix
E,
p.
E­
531
3,
p.
6­
47;
Appendix
E,
p.
E­
829,

3,
p.
6­
47;
Appendix
E,
p.
E­
829
3,
p.
6­
47;
Appendix
E,
p.
E­
836
3,
p.
6­
47;
Appendix
E,
p.
E­
829
8­
2­
0­
1.5
23.3
ND
10
3,
p.
6­
28*

8­
4­
2­
4
67.5
ND
10
3,
p.
6­
28;
Appendix
E,
p.
E­
561
8­
4­
0­
1.544.1
ND
10
3,
p.
6­
28;
Appendix
E,
p.
E­
554
8­
2­
2­
4
73.6
ND
10
3,
p.
6­
28;
Appendix
E,
p.
E­
523
Vanadium
1
Vanadium
Vanadium
3,
p.
6­
47;
Appendix
E,
p.
E­
836
3,
p.
6­
47;
Appendix
E,
p.
E­
836
3,
p.
6­
47;
Appendix
E,
u.
E­
836
8­
5­
2­
4D30.3
ND
10
3,
p.
6­
28;
Appendix
E,
p.
E­
569
8­
3­
2­
4
28.7
ND
10
3,
p.
6­
28;
Appendix
E,
p.
E­
543
8­
1­
0­
1.52465
ND
4
3,
p.
6­
28;
Appendix
E,
p.
E­
509
3,
p.
6­
47;
Appendix
E,
p.
E­
829
3,
p.
6­
47;
Appendix
E,
p.
E­
829
3,
p.
6­
47;
Appendix
E,
p.
E­
829
8­
2­
0­
1.5
230J
ND
4
3,
p.
6­
28*

8­
3­
0­
1.52285
ND
4
3,
p.
6­
28;
Appendix
E,
p.
E­
53
1
8­
4­
0­
1.557.7J
ND
4
3,
p.
6­
28;
eppendix
E,
p.
E­
554
'Zinc
I
Zinc
I
Zinc
3,
p.
6­
47;
Appendix
E,
p.
E­
829
3,
p.
6­
47;
Appendix
E,
,p.
E­
836
8­
2­
2­
4
'
164J
ND
4
3,
p.
6­
28;
Appendix
E,
p.
E­
523
8­
3­
2­
4183J
ND
4
3,
p.
6­
28;
Appendix
E,
p.
E­
543
zinc
I
I
I
I
I
3,
p.
6­
47:
4ppendix
E,
p.
E­
836
8­
4­
2­
4
I
8025
ND
4
I
3,
p.
6­
28;
Appendix
E,
p.
E­
561
I
45
SD­
Hazardous
Substances
Source
No.:
4
2.4.1
HazbrdousSubstances
(continued)

I
Background
Concentration
(C­
5­
0­
1.5)
Concentration
CRDL
(C­
5­
2­
4)
Hazardous
3,
p.
6­
28"
4
ND
1423
8­
1­
2­
4
Zinc
Reference
(mg/
kg)
(mg/
kg)
(mpntg)
Evidence
Substances
3.
u.
6­
47:
Auuendix
E.
u.
E­
836
CRDL
CRQL
K
J
NA
ND
TEQ@
D=
1/
2)
mg/
kg
**
Notes:
sult;
therefore
there
is
equivalent
quotient
which
sums
all
dioxin
isomers
and
applies
a
value
corresponding
to
2,3,7,8­
TCDD
(the
result
is
non­
detect;

03.0
(Ref.
8).
CRDLs
are
based
on
a
ata
qualifiers
shown
in
this
table
were
taken
from
the
data
summary
tables
that
are
found
in
Reference
The
data
validation
reports
for
the
data
that
is
shown
in
the
summary
tables
of
Reference
3
are
luded
as
Reference
10.
The
data
validation
qualifiers,
as
shown
on
the
data
validation
reports
rs
that
are
presented
on
the
Form
Is
found
in
Reference
46
2.4.1
2.4.2.1.1
Hazardous
Information
quantity
for
2.4.2.1.2
Hazardous
Information
quantity
for
2.4.2.1.3
1
Information
2.4.2.1.4
A
The
approxi
feet/
34,000
2.4.2.1.5
&

The
source
1
SD­
Hazardous
Substances
Source
NO.:
4
rdous
Substances
(continued)

zardous
Constituent
Ouantitv
ubstance
C
o
n
s
t
i
t
u
e
n
t
O
u
a
n
t
i
t
v
hounds)
Reference
vailable
is
not
sufficient
to
adequately
support
the
evaluation
of
the
hazardous
constituent
ource
4.

Sum
(pounds):
Unknown
Hazardous
Constituent
Quantity
Value
(G):
NA
aardous
Waste
Stream
Ouantity
Vaste
S
t
r
e
a
m
O
u
a
(Dounds)
Reference
vailable
is
not
sufficient
to
adequately
support
the
evaluation
of
the
hazardous
wastestream
ource
4.

Sum
(pounds):
Unknown
Hazardous
Waste
Stream
Quantity
Value:
NA
vailable
is
not
sufficient
to
adequately
support
the
evaluation
of
the
volume
for
Source
4.

Dimension
of
source
(yd3
or
gallons):
0
Volume
Assigned
Value:
0
3
late
area
for
Source
4
is
1,040
square
feet
(Ref.
3,
Appendix
A,
p.
A­
4).
1,040
square
pare
feet
(Ref.
1,
Table
2­
5).

Area
of
source
(fl?):
1,040
Area
Assigned
Value:
0.031
1rce
Hazardous
Waste
Ouantitv
Value
zardous
waste
quantity
value
is
assigned
the
value
fiom
the
area
of
Source
4.

Source
Hazardous
Waste
Quantity
Value:
0.03
1
47
2.2
SC
Source
Nun
Source
Des(

Source
TYD~

Source
5,
RI
the
Yard
anc
storage
and
open
dumpi
the
former
il
Source
LOC
Source
5
,
Rc
Cove
(Figur
Containme;

Release
to
(

Release
via
lot,
but
then
therefore
a
(

Gas
Releasc
Particulate
SD­
Characterization
and
Containment
Source
No.:
5
urce
Characterization
,er:
5
,iDtion:
Reported
Bilge
Slop
(Area
9)

Contaminated
Soil
3orted
Bilge
Slop
(Area
9),
is
currently
an
asphalt
parking
lot
located
on
the
northeast
end
of
has
been
used
as
such
since
the
1970s.
Prior
to
the
1970s,
the
area
was
used
as
an
all
purpose
rork
area.
This
area
was
reportedly
used
to
discharge
bilge
water,
as
a
scrap
metal
yard,
for
g
and
burning
from
the
1930s
to
the
end
of
'WWII,
and
possibly
as
a
disposal
area
for
ash
from
cinerator
(Area
8)
(Ref.
4,
pp.
2­
5
and
2­
7
and
Fig.
8).

tion
Jorted
Bilge
Slop
(Area
9),
is
located
on
the
northeast
end
of
the
Yard
adjacent
to
Arundel
2).

t:

round
Water:
The
ground
water
pathway
was
not
scored.

werland
migration
and/
or
flood:
There
is
a
maintained
engineered
cover,
the
asphalt
parking
is
no
functioning
and
maintained
run­
on
control
system
and
runoff
management
system,
mtainment
factor
of
9
was
assigned
(Ref.
1,
Table
4­
2;
Ref.
4,
Fig.
8).

to
Air:
The
air
migration
pathway
was
not
scored.

telease
to
Air:
The
air
migration
pathway
was
not
scored.

48
SD­
Hazardous
Substances
Source
No.:
5
2.4.1
HazardousSubstances
Soil
samples
were
collected
from
source
5
during
the
2000
SI.
The
soils
were
obtained
using
direct­
push
(GeoprobeB
I
sampling
technology
(Ref.
3,
p.
6­
2).

different
depths,
0­
1.5
feet
and
2­
4
feet
except
at
sample
location
9­
5.
Refusal
was
I
49
SD­
Hazardous
Substances
Source
No.:
5
2.4.1
Hadardous
Substances
(continued)

L
Hazardous
Substances
Evidence
Benzo(
a)
anthracene
9­
7­
0­
1.5
Benzo(
a)
pyrele
9­
8­
0­
1.5
Benzo(
a)
pyre.
le
Benzo(
a)
pyre:
le
Benio(
a)
pyre:
le
Concentration
(C­
5­
0­
1.5)
Concentration
(C­
5­
2­
4)
CRQL
420J
I
ND
I
330
4,300J
ND
330
970.7
ND
330
13,0005
ND
330
450J
ND
330
9­
9­
0­
1.5D
I
830J
I
..
ND
I
330
Benzo(
b)
fluoranthene
ND
330
Benzo(
g,
h,
i)
perylene
ND
330
Benzo(
g,
h,
i)
perylene
Benzo(
g,
h,
i)
perylene
ND
330
Benzo(
g,
h,
i)
pdrylene9­
6­
2­
4
Benzo(
g,
h,
i)
perylene9­
9­
0­
1.5D
Benzo(
k)
fluor­
nthene9­
7­
0­
1.5
7,600J
ND
330
1,100.7
ND
330
450J
ND
330
50
Reference
3,
p.
6­
33;
Appendix
E,
p.
E­
667
3,
p.
6­
45;
Appendix
E,
p.
E­
826
3,
p.
6­
33;
Appendix
E,
p.
E­
681
3,
p.
6­
45;
Appendix
E,
p.
E­
826
3,
p.
6­
33;
Appendix
E,
p.
E­
674
3,
p.
6­
45;
Appendix
E,
p.
E­
833
3,
p.
6­
33;
Appendix
E,
p.
E­
655
3,
p.
6­
45;
Appendix
E,
p.
E­
833
3,
p.
6­
33;
Appendix
E,
p.
E­
667
3,
p.
6­
45;
Appendix
E,
p.
E­
826
3,
p.
6­
33;
'Appendix
E,
p.
E­
696
3,
p.
6­
45;
Appendix
E,
p.
E­
826
3,
p.
6­
32;
Appendix
E,
p.
E­
636
3,
p.
6­
45;
Appendix
E,
p.
E­
826
1
3,
p.
6­
33;
Appendix
E,
p.
E­
674
3,
p.
'
6­
45;
Appendix
E,
p.
E­
833
3,
p.
6­
33;
Appendix
E,
p.
E­
655
1
3,
p.
6­
45;
Appendix
E,
p.
E­
833
3,
p.
6­
33;
Appendix
E,
p.
E­
696
l
3,
p.
6­
45;
Appendix
E,
p.
E­
826
~

3,
p.
6­
33;
Appendix
E,
p.
E481
3,
p.
6­
45;
Appendix
E,
p.
E­
826
~

3,
p.
6­
33;
Appendix
E,
p.
E­
667
~

3,
p.
6­
45;
Appendix
E,
p.
E­
826
3,
p.
6­
32;
Appendix
E,
p.
E­
636
3,
p,
6­
45;
Appendix
E,
p.
E­
826
I
~

3,
p.
6­
33;
Appendix
E,
p.
E­
681
1
3,
p.
6­
45;
Appendix
E,
p.
E­
826
~

3,
p.
6­
33;
Appendix
E,
p.
E­
667
3,
p.
6­
45;
Appendix
E,
p.
E­
826
3,
p.
6­
32;
Appendix
E,
p.
E­
636
3,
p.
6­
45;
Appendix
E,
p.
E­
833
3,
p.
6­
33;
Appendix
E,
p.
E­
655
3,
p.
6­
45;
Appendix
E,
p.
E­
833
3,
p.
6­
33;
Appendix
E,
p.
E­
696
1
3,
p.
6­
45;
Appendix.
E,
p.
E­
826
1
3,
p.
6­
33;
Appendix
E,
p.
E­
667
3,
p.
6­
45;
Appendix
E,
p.
E­
826
SD­
Hazardous
Substances
Source
No.:
5
'1
2.4.1
Haz
L
rdous
Substances
(continued)

­

CRQL
o
l
g
w
330
330
330
330
330
10
330
330
330
330
330
330
330
330
330
330
330
330
330
Background
Concentration
(C­
5­
0­
1.5)
(C­
5­
2­
4)
Cuglkg)

ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
.

ND
ND
ND
ND
ND
ND
ND
Concentration
(/.
dkg)
Hazardous
Sbbstances
Evidence
Reference
3,
p.
6­
33;
Appendix
E,
p.
E­
681
3,
p.
6­
45;
Appendix
E,
p.
E­
826
3,
p.
6­
33;
Appendix
E,
p.
E­
696
3,
p.
6­
45;
Appendix
E,
p.
E­
826
3,
p.
6­
32;
Appendix
E,
p.
E­
636
3,
p.
6­
45;
Appendix
E,
p.
E­
826
3,
p.
6­
33;
Appendix
E,
p.
E­
655
3,
p.
6­
45;
Appendix
E,
p.
E­
833
3,
p.
6­
33;
Appendix,
E,
p,
E­
674
3,
p.
6­
45;
Appendix
E,
p.
E­
833
3,
p.
6­
33;
Appendix
E,
p.
E­
650
3,
p.
6­
45;
Appendix
E,
p.
E­
833
3,
p.
6­
33;
Appendix
E,
p.
E­
655
3,
p.
6­
45;
Appendix
E,
p.
E­
833
3,
p.
6­
33;
Appendix
E,
p.
681
3,
p.
6­
45;
Appendix
E,
p.
E­
826
3,
p.
6­
32;
Appendix
E,
p.
E­
636
3,
p.
6­
45;
Appendix
E,
p.
E­
826
3,
p.
6­
33;
Appendix
E,
p.
E­
681
3,
p.
6­
45;
Appendix
E,
p.
E­
826
Benzo(
k)
fluo$
nthene
9­
8­
0­
1.5
3,900J
9­
9­
0­
1.5D
~~~

9003
Benzo(
k)
fluo&
nthene
~~~
__

9­
5­
0­
1.5
5205
9­
6­
2­
4
13,
OOOJ
an
Benzo(
k)
fluor
thene
9­
7­
2­
4
830J
9­
6­
2­
4
225
9­
6­
2­
4
2,700J
Carbazole
Carbazole
Chrysene
Chrysene
Chrysene
Chrysene
9­
8­
0­
1.5
1,7005
9­
5­
0­
1.5
600J
9­
8­
0­
1.5
5,3005
9­
9­
0­
1.5D
1,4005
3,
p.
6­
33;
Appendix
E,
p.
E­
696
3,
p.
6­
45;
Appendix
E,
p.
E­
826
3,
p.
6­
33;
Appendix
E,
p.
E­
674
3,
p.
6­
45;
Appendix
E,
p.
E­
833
3,
p.
6­
33;
Appendix
E,
p.
E­
667
3,
p.
6­
45;
Appendix
E,
p.
E­
826
3,
p.
6­
32;
Appendix
E,
p.
E­
613
3,
p.
6­
45;
Appendix
E,
p.
E­
833
3,
p.
6­
33;
Appendix
E,
p.
E­
655
3,
p.
6­
45;
Appendix
E,
p.
E­
833
3,
p.
6­
33;
Appendix
E,
p.
E­
681
3,
p.
6­
45;
Appendix
E,
p.
E­
826
3,
p.
6­
33"
3,
p.
6­
45;
Appendix
E,
p.
E­
833
3,
p.
6­
33;
Appendix
E,
p.
E­
681
3,
p.
6­
45;
Appendix
E,
p.
E­
826
1,500.
l
4705
9­
7­
0­
1.5
~

9­
3­
2­
4
4405
Chrysene
~
'

9­
6­
2­
4
16,
OOOJ
9­
8­
0­
1.5
1,200J
Dibenzofuran
1
9­
8­
2­
4
4705
9­
8­
0­
1.5
~~
~

5,200J
Dibenzofuran
1
Dibenzofuran
9­
6­
2­
4
2,2005
3,
p.
6­
33;
Appendix
E,
p­
E­
655
3,
p.
6­
45;
Appendix
E,
p.
E­
833
51
SD­
Hazardous
Substances
Source
No.:
5
2.4.1
HazhrdousSubstances
(continued)

Background
Concentration
(C­
5­
0­
1.5)
Concentration
CRQL
(C­
5­
2­
4)
Hazardous
3,
p.
6­
45;
Appendix
E,
p.
E­
826
3,
p.
6­
33;
Appendix
E,
p.
E­
667
330
ND
710J
9­
7­
0­
1.5
Fluoranthcne
3,
p.
6­
45;
Appendix
E,
p.
E­
828
3,
p.
6­
33;
Appendix
E,
p.
E­
683
3.3
ND
3.75
9­
8­
0­
1.5
Endrin
Ketone
Evidence
Substances
OldW
olg/
kg)
OldW
Reference
Fluoranthene
3,
p.
6­
33*
330
ND
580J
9­
8­
2­
4
3,
p.
6­
45;
Appendix
E,
p.
E­
833
Fluoranthene
3,
p.
6­
32;
Appendix
E,
p.
E­
636
330
ND
920J
9­
5­
0­
1.5
3,
p.
6­
45;
Appendix
E,
p.
E­
826
3,
p.
6­
33;
Appendix
E,
p.
E­
696
330
ND
2,
lOOJ
9­
9­
0­
1.5D
Fluoranthene
3,
p.
6­
45
Appendix
E,
p.
E­
833
3,
p.
6­
33;
Appendix
E,
p.
E­
674
330
ND
3,700J
9­
7­
2­
4
Fluoranthene
3,
p.
6­
45;
Appendix
E,
p.
E­
826
3,
p.
6­
33;
Appendix
E,
p.
E­
681
330
ND
15,
OOOJ
9­
8­
0­
1.5
Fluoranthene
3,
p.
6­
45;
Appendix
E,
p.
E­
833
3,
p.
6­
33;
Appendix
E,
p.
E­
655
330
ND
30,
OOOJ
9­
6­
2­
4
Fluoranthene
3,
p.
6­
45;
Appendix
E,
p.
E­
826
Fluorene
3,
p.
6­
33*
330
ND
7305
9­
8­
2­
4
3,
p.
6­
45;
Appendix
E,
p.
E­
833
Fluorene
3,
p.
6­
45;
Appendix
E,
p.
E­
826
3,
p.
6­
33;
Appendix
E,
p.
E­
681
330
ND
6,6005
9­
8­
0­
1.5
Fluorene
3,
p.
6­
45;
Appendix
E,
p.
E­
833
3,
p.
6­
33;
Appendix
E,
p.
E­
655
330
ND
4,
lOOJ
9­
6­
2­
4
Fluorene
3,
p.
6­
45;
Appendix
E,
p.
E­
833
3,
p.
6­
33;
Appendix
E,
p.
E­
674
330
ND
500J
9­
7­
2­
4
52
SD­
Hazardous
Substances
Source
No.:
5
2.4.1
Hazardous
Substances
(continued)

Background
Concentration
(C­
5­
0­
1.5)
Concentration
(C­
5­
2­
4)
Hazardous
Substances
Evidence
olg/
kg)
(,
Ug/
kg)

Naphthalene
9­
6­
2­
4
550J
ND
Naphthalene
9­
8­
0­
1.5
3,2005
Phenanthrene
9­
8­
0­
1.5
24,
OOOJ
ND
Phenanthrene
9­
7­
0­
1.5
3905
ND
Phenanthrene
9­
3­
2­
4
4203
Pyrene
9­
7­
0­
1.5
680J
ND
E'yrene
9­
5­
0­
1.5
870J
Pyrene
9­
8­
2­
4
500J
Pyrene
9­
7­
2­
4
2,700J
ND
Pyrene
9­
6­
2­
4
27,
OOOJ
ND
Xylene(
tota1)
9­
8­
0­
1.5
12
330
330
330
330
330
330
330
330
330
330
330
330
330
330
330
330
10
Reference
3,
p.
6­
33;
Appendix
E,
p.
E­
654
3,
u.
6­
45;
Auuendix
E,
u.
E­
833
3,
p.
6­
33;
Appendix
E,
p.
E­
680
3,
p.
6­
45;
Appendix
E,
p.
E­
826
3,
p.
6­
33;
Appendix
E,
p.
E­
681
3,
p.
6­
45;
Appendix
E,
p.
E­
826
3,
p.
6­
33;
Appendix
E,
p.
E­
667
3,
u.
6­
45;
Auuendix
E,
u.
E­
826
3,
p.
6­
32;
Appendix
E,
p.
E­
613
3,
p.
6­
45;
Appendix
E,
p.
E­
833
3,
p.
6­
33;
Appendix
E,
p.
E­
655
3,
u.
6­
45;
Auuendix
E,
u.
E­
833
3,
p.
6­
32;
Appendix
E,
p.
E­
636
3,
u.
6­
45
Auuendix
E,
u.
E­
826
3,
p.
6­
33;
Appendix
E,
p.
E­
674
3,
p.
6­
45;
Appendix
E,
p.
E­
833
3,
p.
6­
33;
Appendix
E,
p.
E­
696
3,
p.
6­
45;
Appendix
E,
p.
E­
826
3,
p.
6­
33"
3,
p.
6­
45;
Appendix
E,
p.
E­
833
3,
p.
6­
33;
Appendix
E,
p.
E­
681
3,
p.
6­
45;
Appendix
E,
p.
E­
826
3,
p.
6­
33;
Appendix
E,
p.
696
3,
p.
6­
45;
Auuendix
E,
u.
E­
826
3,
p.
6­
33;
Appendix
E,
p.
E­
667
3,
p.
6­
45;
Appendix
E,
p.
E­
826
3,
p.
6­
32;
Appendix
E,
p.
E­
636
3,
p.
6­
45;
Appendix
E,
p.
E­
826
3,
p.
6­
33*
3,
p.
6­
45;
Appendix
E,
p.
E­
833
3,
p.
6­
33;
Appendix
E,
p.
E­
674
3,
p.
6­
45;
Appendix
E,
p.
E­
833
3,
p.
6­
33;
Appendix
E,
p.
E­
655
3,
p.
6­
45;
Appendix
E,
p.
E­
833
3,
p..
6­
33;
Appendix
E,
p.
E­
678
3,
p.
6­
45;
Appendix
E,
p.
E­
823
I
53
2.4.1
'

.L
Haz
rdous
Substances
(continued)
SD­
Hazardous
Substances
Source
No.:
5
Background
Concentration
(C­
5­
0­
1.5)
Concentration
CRDL
(C­
5­
2­
4)
Hazardous
Metals
Reference
(m
d
W
(m&
g)
(mgntg)
Evidence
Substances
Arsenic
2
ND
4.5L
9­
8­
2­
4
Arsenic
2
ND
48.4L
9­
3­
2­
4
Arsenic
2
ND
24.7
9­
4­
2­
4
Arsenic
1
I
9­
7:
2­
4
I
4.8
ND
I
2
Arsenic
2
ND
42.5L
9­
6­
2­
4
Barium
I
I
I
ND
1
40
9­
8­
0­
1.5
Barium
~

I
9­
3­
0­
1.5
I
886
1
ND
I
40
Barium
40
ND
268
9­
6­
0­
1.5
Barium
40
ND
83.6
9­
1­
0­
1.5
3,
p.
6­
35;
Appendix
E,
p.
5649
3,
p.
6­
47;
Appendix
E,
p.
E­
829
3,
p.
6­
34;
Appendix
E,
p.
5639
3,
p.
6­
47;
Appendix
E,
p.
E­
829
3,
p.
6­
34;
Appendix
E,
p.
E­
609
3,
p.
6­
47;
Appendix
E,
p.
E829
3,
p.
6­
34;
Appendix
E,
p.
E­
639
3,
p.
6­
47;
Appendix
E,
p.
E­
829
3,
p.
6­
35;
Appendix
E,
p.
E­
649
3,
p.
6­
47;
Appendix
E,
p.
E­
829
3,
p.
6­
35;
Appendix
E,
p.
E­
68A
3,
p.
6­
47;
Appendix
E,
p.
E­
829
3,
p.
6­
35;
Appendix
E,
p.
E­
690
3,
p.
6­
47;
Appendix
E,
p.
E­
836
3,
p.
6­
34;
Appendix
E,
p.
E­
617
3,
p.
6­
47;
Appendix
E,
p.
E­
836
3,
p.
6­
34;
Appendix
E,
p.
E­
632
3,
p.
6­
47;
Appendix
E,
p.
E­
836
3,
p.
6­
35;
Appendix
E,
p.
5677
3,
p.
6­
47;
Appendix
E,
p.
E­
836
3,
p.
6­
35;
Appendix
E,
p.
5663.
3,
p.
6­
47;
Appendix
E,
p.
E­
836
3,
p.
6­
35;
Appendix
E,
p.
E­
684
3,
p.
6­
47;
Appendix
E,
p.
E­
829
3,
p.
6­
34;
Appendix
E,
p.
5609
3,
p.
6­
47;
Appendix
E,
p.
E­
829
3,
p.
6­
35;
Appendix
E,
p.
E­
649
3,
p.
6­
47;
Appendix
E,
p.
E­
829
3,
p.
6­
34;
Appendix
E,
p.
E­
577
3,
p.
6­
47;
Appendix
E,
p.
E­
829
3,
p.
6­
34;
Appendix
E,
p.
E­
639
3,
p.
6­
47;
Appendix
E,
p.
E­
829
3,
p.
6­
34;
Appendix
E,
p.
E­
617
3,
p.
6­
47;
Appendix
E,
p.
E­
836
3,
p.
6­
35;
Appendix
E,
p.
E­
663
3,
p.
6­
47;
Appendix
E,
p.
E­
836
I
54
2.4.1
n
Haz
rdous
Substances
(continued)

Concentration
I
(mCr/
krS)
SD­
Hazardous
Substances
Source
No.:
5
11_
1
Background
Concentration
(C­
5­
0­
1.5)
(C­
5­
2­
4)
(mgncg)
(mrng)
Reference
ND
40
40
3,
p.
6­
47;
Appendix
E,
p.
E­
829
3,
p.
6­
35;
Appendix
E,
p.
5670
40
3,
p.
6­
47;
Appendix
E,
p.
E­
836
3,
p.
6­
35;
Appendix
E,
p.
E­
690
3,
p.
6­
47;
Appendix
E,
p.
E­
829
3,
p.
6­
35;
Appendix
E,
p.
E­
639
1
ND
3,
p.
6­
47;
Appendix
E,
p.
E­
829
3,
p.
6­
35;
Appendix
E,
p.
E­
684
1
3,
p.
6­
47;
Appendix
E,
p.
E­
829
3,
p.
6­
34;
Appendix
E,
p.
E­
609
1
3,
p.
6­
47;
Appendix
E,
p.
E­
836
3,
p.
6­
35;
Appendix
E,
p.
E­
677
ND
ND
ND
ND
ND
3,
p.
6­
35;
Appendix
E,
p.
E­
663
1
3,
p.
6­
47;
Appendix
E,
p.
E­
836
ND
1
4.1K
3,
p.
6­
47;
Appendix
E,
p.
E­
836
3,
p.
6­
34;
Appendix
E,
p.
E­
61
7
2
4.1K
3,
p.
6­
47;
Appendix
E,
p.
E­
829
3,
p.
6­
35;
Appendix
E,
p.
E­
670
2
2
4.1K
3,
p.
6­
47;
Appendix
E,
p.
E­
829
3,
p.
6­
34;
Appendix
E,
p.
E­
624
2
4.1K
3,
p.
6­
47;
Appendix
E,
p.
E­
829
3,
p.
6­
35;
Appendix
E,
p.
5649
3,
p.
6­
34;
Appendix
E,
p.
E­
617
10
3,
p.
6­
47;
Appendix
E,
p.
5836
3,
p.
6­
34
Appendix
E,
p.
E­
632
2
3,
p.
6­
47;
Appendix
E,
p.
E­
836
3,
p.
6­
34;
Appendix
E,
p.
E­
617
2
3,
p.
6­
47;
Appendix
E,
p.
E­
829
3,
p.
6­
34;
Appendix
E,
p.
E­
639
2
3,
p.
6­
47;
Appendix
E,
p.
E­
829
3,
p.
6­
35;
Appendix
E,
p.
5684
2
4.1K
3,
p.
6­
47;
Appendix
E,
p.
E­
829
3,
p.
6­
34;
Appendix
E,
p.
E­
591
2
­
4.1K
3,
p.
6­
47;
Appendix
E,
p.
E­
829
3,
p.
6­
34;
Appendix
E,
p.
E­
609
4.1K
6.1
6.1
ND
&

55
SD­
Hazardous
Substances
Source
No.:
5
2.4.1
HadardousSubstances(
continued)

Background
Concentration
(C­
5­
0­
1.5)
Concentration
(C­
5­
2­
4)
Evidence
9­
8­
0­
1.5
3,260
Hazardous
SLbstances
Reference
3,
p.
6­
35;
Appendix
E,
p.
E­
684
3,
p­
6­
47;
Appendix
E,
p.
E­
829
3,
p.
6­
34;
Appendix
E,
p.
E­
639
3,
p.
6­
47;
Appendix
E,
p.
E­
829
3,
p.
6­
35;
Appendix
E,
p.
E­
649
3,
p.
6­
47;
Appendix
E,
p.
E­
829
5
5
5
3,
p.
6­
34;
Appendix
E,
p.
E­
617
3,
p.
6­
47;
Appendix
E,
p.
E­
836
3,
p.
6­
34;
Appendix
E,
p.
E­
609
3,
p.
6­
47;
Appendix
E,
p.
E­
829
3,
p.
6­
35;
Appendix
E,
p.
E­
670
3,
p..
6­
47;
Appendix
E,
p.
E­
829
5
5
5
3,
p.
6­
35;
Appendix
E,
p.
E­
663
3,
p.
6­
47;
Appendix
E,
p.
E­
836
3,
p.
6­
35;
Appendix
E,
p.
E­
677
3,
p.
6­
47;
Appendix
E,
p.
E­
836
3,
p.
6­
34;
Appendix
E,
p.
E­
632
3,
p.
6­
47;
Appendix
E,
p.
E­
836
3,
p.
6­
35;
Appendix
E,
p.
E­
690
3;
p.
6­
47;
Appendix
E,
p.
E­
836
5
5
Copper
9­
4­
2­
4
'
48.7
5.3
5
Lead
~

0.6
3,
p.
6­
35;
Appendix
E,
p.
E­
690
3,
p.
6­
47;
Appendix
E,
p.
E­
836
Lead
I
~~

0.6
3,
p.
6­
35;
Appendix
E,
p.
E­
677
3,
p.
6­
47;
Appendix
E,
p.
E­
836
~~
~

Lead
~
I
9­
6­
2­
4
I
8,710J
I
7J
~~

0.6
3,
p.
6­
35;
Appendix
E,
p.
E­
663
3,
p.
6­
47;
Appendix
E,
p.
E­
836
~~~
~
~~~
~

Lead
1
I
9­
3­
2­
4
1
21,800J
I
7J
~

0.6
~~
­~
~~~

3,
p.
6­
34;
Appendix
E,
p.
E­
617
3,
p.
6­
47;
Appendix
E,
p.
E­
836
Lead
I
I
942J
I
9­
9­
0­
1.5D
~

0.6
3,
p.
6­
35;
Appendix
E,
p.
E­
700
3,
p.
6­
47;
Appendix
E,
p.
E­
829
3,
p.
6­
35;
Appendix
E,
p.
E­
670
3,
p.
6­
47;
Appendix
E,
p.
E­
829
3,
p.
6­
35;
Appendix
E,
p.
E­
684
3,
p.
6­
47;
Appendix
E,
p.
E­
829
Lead
I
I
I
657
I
~

9­
7­
0­
1.5
~

0.6
Lead
0.6
Lead
I
I
I
9­
3­
0­
1.5
5,030J
17.7J
0.6
3,
p.
6­
34;
Appendix
E,
p.
E­
609
3,
p.
6­
47;
Appendix
E,
p.
E­
829
~~~
~
~~~
~

Lead
1
'

I
9­
5­
0­
1.5
I
18,800J
I
17.75
0.6
3,
p.
6­
34
Appendix
E,
p.
E­
639
3,
p.
6­
47;
Appendix
E,
p.
E­
829
SD­
Hazardous
Substances
Source
No.:
5
2.4.1
'
d
,
Ha
rdous
Substances
(continued)

T
Hazardous
S
bstances
I
Background
Concentration
(C­
5­
0­
1.5)
(C­
5­
2­
4)
(mg/
kg)

ND
Concentration
(mg/
kg)

3,540
.
Evidence
9­
7­
0­
1.5
Reference
3,
p.
6­
35;
Appendix
E,
p.
E­
670
3,
p.
6­
47;
Appendix
E,
p.
E­
829
3,
p.
6­
34;
Appendix
E,
p.
E­
639
3,
p.
6­
47;
Appendix
E,
p.
E­
829
3,
p.
6­
34;
Appendix
E,
p.
E­
609
3,
p.
6­
47;
Appendix
E,
p.
E­
829
3,
p.
6­
34;
Appendix
E,
p.
E­
577
3,
:p.
6­
47;
Appendix
E,
p.
E­
829
3,
p.
6­
35;
Appendix
E,
p.
E­
684
3,
'p.
6­
47;
Appendix
E,
p.
E­
829
3,
p.
6­
35;
Appendix
E,
p.
E­
700
3,
p.
6­
47;
Appendix
E,
p.
E­
829
3,
p.
6­
34;
Appendix
E,
p.
E­
617
3,
p.
6­
47;
Appendix
E,
p.
E­
836
3,
p.
6­
35;
Appendix
E,
p.
E­
663
3,
p.
6­
47;
Appendix
E,
p.
E436
3,
p.
6­
35;
Appendix
E,
p.
E­
690
3,
p
4
6­
47;
Appendix
E,
p.
E­
836
3,
p.,
6­
35;
Appendix
E,
p.
E­
684
3,
p.
6­
47;
Appendix
E,
p.
E­
829
3,
p.
6­
35;
Appendix
E,
p.
E­
663
3,
p.
6­
47;
4ppendix
E,
p.
E­
836
3,
p.
6­
34;
Appendix
E,
p.
E­
577
3,
p.
6­
47;
Appendix
E,
p.
E­
829
3,
p.
6­
34;
Appendix
E,
p.
E­
609
3,
p.
'
6­
47;
Appendix
E,
p.
E­
829
3,
p.
6­
35;
Appendix
E,
p.
E­
700
3,
p.
6­
47;
Appendix
E,
p.
E­
829
I
,
Magnesium
­1
7
Magnesium
ND
9­
5­
0­
1.5
5,330
1,000
Magnesium
1
7,5701
ND
1,000
9­
3­
0­
1.5
7
Magnesium
9­
1­
0­
1.5
ND
1,000
21,700J
­"­
Magnesium
9­
8­
0­
1.5
10,500
ND
1,000
"T­
Magnesium
9­
9­
0­
1.5D
9,840J
ND
1,000
7
Magnesium
9­
3­
2­
4
6,1703
ND
1,000
7
Magnesium
9­
6­
2­
4
1,6105
ND
1,000
Magnesium
1
9­
8­
2­
4
1,600
ND
1,000
Manganese
1
9­
8­
0­
1.5
3685
85J
3
7
Manganese
9­
6­
2­
4
3255
ND
3
Manganese
1
9­
1­
0­
1.5
1,150J
3
85J
9­
3­
0­
1.5
405J
85J
3
Manganese
Manganese
9­
9­
0­
1.5D
278J
85
J
3
­7"
Manganese
9­
3­
2­
4
406J
39.83
3
3,
p,
6­
34;
Appendix
E,
p.
E­
617
3,
p.
6­
47;
Appendix
E,
p.
E­
836
3,
p,
6­
34;
Appendix
E,
p.
E­
639
3,
p.
6­
47;
Appendix
E,
p.
E­
829
Manganese
1
9­
5­
0­
1.5
3595
85J
3
Mercury
1
9­
7­
2­
4
ND
0.2
3,
p.
6­
35;
Appendix
E,
p.
E­
677
3,
p.
6­
47;
Appendix
E,
p.
E­
836
0.22
7
Mercury
0.26
ND
0.2
9­
7­
0­
1.5
3,
p.
6­
35;
Appendix
E,
p.
E­
670
3,
p.
6­
47;
Appendix
E,
p.
E­
829
Mercury
~
9­
6­
2­
4
0.49
ND
0.2
3,
p.
6­
47;
Appendix
E,
p.
E­
836
3,
p.
6­
35;
Appendix
E,
p.
E­
663
57
SD­
Hazardous
Substances
Source
No.:
5
2.4.1
Ha;
h
Hazardous
!

Mercury
Mercury
Mercury
e
Mercury
4
Mercury
4
Nickel
4
Nickel
4
Nickel
Nickel
Nickel
4
Nickel
4
Nickel
­1
Nickel
Nickel
wdous
Substances
(continued)

Concentration
9­
5­
0­
1.5
3,
p.
6­
34;
Appendix
E,
p.
E­
639
8
ND
125
3,
p.
6­
47;
Appendix
E,
p.
E­
829
9­
7­
0­
1.5
3,
p.
6­
35;
Appendix
E,
p.
E­
670
8
ND
26.7
3,
p.
6­
47;
Appendix
E,
p.
E­
829
­
9­
8­
0­
1.5
3,
p.
6­
35;
Appendix
E,
p.
E­
684
8
ND
63.8
3,
p.
6­
47;
Appendix
E,
p.
E­
829
Nickel
3,
p.
6­
47;
Appendix
E,
p.
E­
829
3,
p.
6­
34;
Appendix
E,
p.
E­
609
2
ND
4
9­
3­
0­
1.5
Silver
3,
p.
6­
47;
Appendix
E,
p.
E­
829
3,
p.
6­
35;
Appendix
E,
p.
E­
649
1
ND
1
9­
6­
0­
1.5
Selenium
3,
p.
6­
47;
Appendix
E,
p.
E­
836
3,
p.
6­
35;
Appendix
E,
p.
E­
663
1
ND
7.6
9­
6­
2­
4
Selenium
3,
p.
6­
47;
Appendix
E,
p.
E429
3,
p.
6­
34;
Appendix
E,
p.
E­
577
1
ND
1.1
9­
1­
0­
1.5
Selenium
3,
p.
6­
47;
Appendix
E,
p.
E­
829
3,
p.
6­
35;
Appendix
E,
p.
E­
700
8
ND
23.1
9­
9­
0­
1.5D
58
SD­
Hazardous
Substances
Source
No.:
5
2.4.1
HadardousSubstances
(continued)

~

Background
Concentration
(C­
5­
0­
1.5)
(C­
5­
2­
4)
(mg/
kg)
Concentration
Hazardous
Slubstances
I
Evidence
I
(mgkg)
Reference
Silver
~

I
9­
5­
0­
1.5
I
21.4
~

N
D
.2
ND
2
ND
2
ND
2
3,
p.
6­
34;
Appendix
E,
p.
E­
639
3,
p.
6­
47;
Appendix
E,
p.
E­
829
silver
1
I
9­
2­
0­
1.5
I
2.3
3,
p.
6­
34;
Appendix
E,
p.
E­
591
3,
p.
6­
47;
Appendix
E,
p:
E­
829
Silver
~

I
9:
s­
0­
1.5
1
10.5
3,
p.
6­
35;
Appendix
E,
p.
E­
684
3,
p.
6­
47;
Appendix
E,
p.
E­
829
3,
p.
6­
34;
Appendix
E,
p.
E­
598
3,
p.
6­
47;
Appendix
E,
p.
E­
836
3,
p.
6­
35;
Appendix
E,
p.
E­
663
3,
p.
6­
47;
Appendix
E,
p.
E­
836
3,
p.
6­
34;
Appendix
E,
p.
E­
617
3,
p.
6­
47;
Appendix
E,
p.
E­
836
Vanadium
~

I
9­
3­
0­
1.5
1­
30.1
3,
p.
6­
34
Appendix
E,
p.
E­
609
3,
p.
6­
47;
Appendix
E,
p.
E­
829
I
Vanadium
~

I
9­
2­
0­
1.5
I
38.5
ND
I
10
~~

3,
p.
6­
34;
Appendix
E,
p.
E­
591
3,
p.
6­
47;
Appendix
E,
p.
E­
829
Vanadium
1
I
9­
1­
0­
1.5
I
45.7
ND
I
10
~~~~
~~

3,
p.
6­
34;
Appendix
E,
6.
E­
577
3,
p.
6­
47;
Appendix
E,
p.
E­
829
Vanadium
1
I
9­
8­
0­
1.5
1
.
35.3K
ND
I
10
3,
p.
6­
35;
Appendix
E,
p.
E­
684
3,
p.
6­
47;
Appendix
E,
p.
E­
829
Vanadium
1
I
9­
7­
0­
1.5
1
21.3
ND
1
10
~~
~~

3,
p.
6­
35;
Appendix
E,
p.
E­
670
3,
p.
6­
47;
Appendix
E,
p.
E­
829
Vanadium
~

f
9­
6­
0­
1.5
1
19.8
ND
I
10
3,
p.
6­
35;
Appendix
E,
p.
E­
649
3,
p.
6­
47;
Appendix
E,
p.
E­
829
Vanadium
1
I
9­
5­
0­
1.5
35.5K
I
N
r
.
1
1
0
3,
p.
6­
34;
Appendix
E,
p.
E­
639
3,
p.
6­
47;
Appendix
E,
p.
E­
829
ND
I
10
3,
p.
6­
34;
Appendix
E,
p.
E­
624
3,
p.
6­
47;
Appendix
E,
p.
E­
829
Vanadium
58.1
9­
4­
0­
1.5
Vanadium
26.5
9­
8­
2­
4
Vanadium
37.6
9­
2­
2­
4
ND
I
10
3,
p.
6­
35;
Appendix
E,
p.
E­
690
3,
p.
6­
47;
Appendix
E,
p.
E­
836
3,
p.
6­
34;
Appendix
E,
p.
E­
598
3,
p.
6­
47;
Appendix
E,
p.
5836
3,
p.
6­
35;
Appendix
E,
p.
E­
663
3,
p.
6­
47;
Appendix
E,
p.
E­
836
3,
p.
6­
34
Appendix
E,
p.
E­
632
3,
p.
6­
47;
Appendix
E,
p.
E­
836
3,
p.
6­
34;
Appendix
E,
p.
E­
617
3,
p.
6­
47;
Appendix
E,
p.
E­
836
ND
I
10
ND.
.
I
10
Vanadium.
13.3K
9­
6­
2­
4
Vanadium
258
9­
4­
2­
4
Vanadium
188
9­
3­
2­
4
59
2.4.1
4"
Haz
rdous
Substances
(continued)
SD­
Hazardous
Substances
Source
No.:
5
Concentration
Hazardous
23.5
9­
7­
2­
4
Vanadium
(mg/
kg)
Evidence
Substances
Zinc
~

I
9­
3­
0­
1.5
I
3,440J
Zinc
1
I
9­
9­
0­
1.51)
1
633J
Zinc
1
9­
7­
0­
1.5
1
7103
Zinc
~

I
9­
5­
0­
1.5
8,080
I
Zinc
I
I
9­
8­
0­
1.5
I
2,050K
zinc
62.5
9­
1­
2­
4
Zinc
11,
lOOJ
9­
3­
2­
4
Zinc
44,200J
9­
6­
2­
4
Zinc
273
9­
7­
2­
4
zinc
729J
9­
8­
2­
4
CRDL
CRQL
J
K
ND
Notes:
mgk3
Puglkg
Background
Concentration
(C­
5­
0­
1.5)
(C­
5­
2­
4)
CRDL
(mg/
kg)
(mgflcg)

ND
I
10
ND
I
4
ND
I
4
ND
I
4
ND
I
4
ND
I
4
ND
I
4
ND
I
4
Reference
3,
p.
6­
35;
Appendix
E,
'p.
E­
677
3,
p.
6­
47;
Appendix
E,
p.
E­
836
3,
p.
6­
34;
Appendix
E,
p.
E­
609
3,
p.
6­
47;
Appendix
E,
p.
E­
829
3,
p.
6­
35;
Appendix
E,
p.
E­
700
3,
p.
6­
47;
Appendix
E,
p.
E­
829
3,
p.
6­
35;
Appendix
E,
p.
E­
670
3,
p.
6­
47;
Appendix
E,
p.
E­
829
3,
p.
6­
34;
Appendix
E,
p.
5639
3;
p.
6­
47;
Appendix
E,
p.
E­
829
3,
p.
6­
35;
Appendix
E,
p.
E­
684
3,
p.
6­
47;
Appendix
E,
p.
E­
829
3,
p.
6­
34;
Appendix
E,
p.
E­
584
3,
p.
6­
47;
Appendix
E,
p.
E­
836
3,
p.
6­
34;
Appendix
E,
p.
E7617
3,
p.
6­
47;
Appendix
E,
p.
E­
836
3,
p.
6­
35;
Appendix
E,
p.
E­
663
3,
p.
6­
47;
Appendix
E,
p.
E­
836
3,
p.
6­
35;
Appendix
E,
p.
E­
677
3,
p.
6­
47;
Appendix
E,
p.
E4336
3,
p.
6­
35;
Appendix
E,
p.
E­,
690
3,
p.
6­
47;
Appendix
E,
p.
E­~
836
were
obtained
fiom
EPA
CLP
laboratory
method
OML03.0
(Ref.
8).
CRDLs
are
based
on
a
ion
that
can
be
found
in
EPA
CLP
laboratory
method
ILM0.40
(Ref.
9).

idation
qualifiers,
as
shown
on
the
data
validation
reports
(Reference
lo),
alifiers
that
are
presented
on
the
Form
Is
found
in
Reference
3,
Appendix
E.

I
60
2.4.2
2.4.2.1.1
Hazardous
Information
quantity
for
2.4.2.1.2.

Hazardous
Information
quantity
for
2.4.2.1.3
Information
2.4.2.1.4
The
area,
as
14,400
squa
2.4.2.1.5
The
source
SD­
Hazardous
Waste
Quantity
Value
Source
No.:
5
Hazardous
Waste
Ouantitv
Hazardous
Constituent
Ouantitv
ubstance
C
o
n
s
t
i
t
u
e
n
t
O
u
a
n
t
i
t
v
hounds)
Reference
vailable
is
not
sufficient
to
adequately
support
the
evaluation
of
the
hazardous
constituent
ource
5.

Sum
(pounds):
Unknown
Hazardous
Constituent
Quantity
Value
(C):
NA
Hazardous
Waste
Stream
Ouantitv
Jaste
S
t
r
e
a
m
O
u
a
(Rounds)
Reference
vailable
is
not
sufficient
to
adequately
support
the
evaluation
of
the
hazardous
wastestream
Durce
5.

Sum
(pounds):
Unknown
Hazardous
Waste
Stream
Quantity
Value:
NA
".

Volume
vailable
is
not
sufficient
to
adequately
support
the
evaluation
of
the
volume
for
Source
5.

Dimension
of
source
(yd3
or
gallons):
0
Volume
Assigned
Value:
0
elineated
by
soil
sampling,
for
Source
5
is
14,400
square
feet
(Ref.
3,
Appendix
A,
p.
A­
5).
feetl34,
OOO
square
feet
(Ref.
1
,
Table
2­
5).

Area
of
source
(fl?):
14,400
Area
Assigned
Value:
0.424
Source
Hazardous
Waste
Ouantitv
Value
zardous
waste
quantity
value
is
assigned
the
value
from
the
area
of
Source
5.

Source
Hazardous
Waste
Quantity
Value:
0.424
61
SD­
Characterization
and
Containment
Source
No.:
6
:
Spent
Abrasive
Blast
Grit
(Area
11)

s
an
area
where
spent
blast
grit
has
been
observed
on
all
).
Spent
blast
grit
is
remnants
of
blasting
operations
on
s
located
on
the
west
side
of
the
facility
adjacent
to
Curtis
:
The
ground
water
pathway
was
not
scored.

There
is
no
maintained
engineered
cover
or
functioning
and
anagement
system,
therefore
a
containment
factor
of
10
was
:
The
air
migration
pathway
was
not
scored.

:
The
air
migration
pathway
was
not
scored.

62
2.4.1
HazbrdousSubstances
SD­
Hazardous
Substances
Source
No.:
6
I
63
SD­
Hazardous
Substances
Source
No.:
6
2.4.1
HadarclousSubstances
(continued)

Hazardous
Substnnces
I
Evidence
Background
.
Concentration
(C­
5­
0­
1.5)
Concentration
.
(C­
5­
2­
4)
CRDL
(mg/
kg)
(m@
g)
(mg/
kg)
Reference
Lead
11­
4­
0­
1.5
Lead
11­
5­
0­
1.5
Lead
11­
8­
0­
1.5
Lead
11­
9­
0­
1.5D
3,
p.
6­
40;
Appendix
E,
p.
E­
785
3,
p.
6­
47,
Appendix
E,
p.
E­
836
55
1
ND
I
40
I
3,
p.
6­
40;
Appendix
E,
p.
E­
801
3,
p.
6­
47,
Appendix
E,
p.
E­
836
~

41
1
ND
1
40
I
3,
p.
6­
40;
Appendix
E,
p.
E­
794
3,
p.
6­
47;
Appendix
E,
p.
E­
829
5.9
I
.
ND
I
I
3,
p.
6­
39;
Appendix
E,
p.
E­
750
3,
p.
6­
47;
Appendix
E,
p.
E­
829
2.5
I
ND
(1
1
3,
p.
6­
39;
Appendix
E,
p.
E­
815
3,
p.
6­
47;
Appendix
E,
p.
E­
829
20.4
I
4.1K
I
2
I
3,
p.
6­
40;
Appendix
E,
p:
E­
778
3,
p.
6­
47;
Appendix
E,
p.
E­
829
13.7
1
4.1K
1
2
I
3,
p.
6­
39;
Appendix
E,
p.
E­
815
3,
p.
6­
47;
Appendix
E,
p.
E­
829
3,
p.
6­
39;
Appendix
E,
p.
E­
750
34
I
4.1K
I
I
3,
p.
6­
47;
Appendix
E,
p.
E­
829
I
ND
I
lo
I
3,
p.
6­
39;
Appendix
E,
p.
E­
750
3,
p.
6­
47;
Appendix
E,
p.
E­
829
37J
11.4J
5
3,
p.
6­
40;
Appendix
E,
p.
E­
778
3,
p.
6­
47;
Appendix
E,
p.
E­
829
114J
11.4J
5
3,
p.
6­
39;
Appendix
E,
p.
E­
736
3,
TI.
6­
47;
ADPendix
E,
D.
E­
829
176511.45
5
3,
p.
6­
39;
Appendix
E,
p.
E­
815
3,
p.
6­
47;
Appendix
E,
p.
E­
829
190J
11.4J
5
3,
p.
6­
39;
Appendix
E,
p.
E­
750
3,
p.
6­
47;
Appendix
E,
p.
E­
829
3,
p.
6­
39;
Appendix
E,
p.
E­
736
3,
p.
6­
47;
Appendix
E,
p.
E­
829
I
17.7J
'

I
0.6
I
3,
p.
6­
39;
Appendix
E,
p.
E­
750
3,
p.
6­
47;
Appendix
E,
p.
E­
829
67.6
1
17.75
I
0.6
1
3,
p.
6­
40;
Appendix
E,
p.
E­
794
3,
p.
6­
47;
Appendix
E,
p.
E­
829
109
17.7J
0.6
3,
p.
6­
39;
Appendix
E,
p.
E­
815
3,
p.
6­
47;
Appendix
E,
p.
E­
829
64
~

SD­
Hazardous
Substances
Source
No.:
6
2.4.1
Hadardous
Substances
(continued)

Concentration
Reference
3,
p.
6­
40;
Appendix
E,
p.
E­
801
3,
p.
6­
47,
Appendix
E,
p.
E­
836
3,
p.
6­
40;
Appendix
E,
p.
E­
764
3,
p.
6­
47;
Appendix
E,
p.
E­
829
3,
p.
6­
39;
Appendix
E,
p.
E­
750
3,
p.
6­
47;
Appendix
E,
p.
E­
829
3,
p.
6­
39;
Appendix
E,
p.
E­
722
3,
p.
6­
47;
Appendix
E,
p.
E­
829
3,
p­
6­
39;
Appendix
E,
p.
E­
736
3,
p.
6­
47;
Appendix
E,
p.
E­
829
3,
p.
6­
40;
Appendix
E,
p.
E­
778
3,
p.
6­
47;
Appendix
E,
p.
E­
829
3,
p.
6­
39;
Appendix
E,
p.
E­
815
3,
p.
6­
47;
Appendix
E,
p.
E­
829
3,
p.
6­
39;
Appendix
E:
p.
E­
750
3,
p.
6­
47;
Appesdix
E,
p.
E­
829
3,
p.
6­
40;
Appendix
E,
p.
E­
778
3,
p.
6­
47;
Appendix
E,
p.
E­
829
3,
p.
6­
39;
Appendix
E,
p.
E­
750
3,
p.
6­
47;
Appendix
E,
p.
E­
829
3,
p.
6­
40;
Appendix
E,
p.
E­
801
3,
p.
6­
47,
Appendix
E;
p.
E­
836
3,
p.
6­
40;
Appendix
E,
p.
E­
785
3,
p.
6­
47,
Appendix
E,
p.
E­
836
3,
p.
6­
40;
Appendix
E,
p.
E­
785
3,
p.
6­
47,
Appendix
E,
p.
E­
836
3,
p.
6­
40;
Appendix
E,
p.
E­
764
3,
p.
6­
47;
Appendix
E,
p.
E­
829
3,
p.
6­
40;
Appendix
E,
p.
E­
778
3,
p.
6­
47;
Appendix
E,
p.
E­
829
3,
p.
6­
39;
Appendix
E,
p.
E­
750
3,
p.
6­
47;
Appendix
E,
p.
E­
829
3,
p.
6­
40;
Appendix
E,
p.
E­
794
3,
p.
6­
47;
Appendix
E,
p.
E­
829
3,
p.
6­
39;
Appendix
E,
p.
E­
815
3,
p.
6­
41;
Appendix
E,
p.
E­
829
65
2.4.1
Haz
c
Zinc
Hazardous
Su
zinc
zinc
zinc
Zinc
Zinc
Zinc
CRDL
conb
CRQLConb
K
Anal!
5
Anal!
ND
Notd
pg/
kg
Micrc
mg/
kg
Mill&
Notes:
CRQ
calcc
Data
The
Refe
supe
SD­
Hazardous
Substances
Source
No.:
6
­dous
Substances.
(continued)

Concentration
11­
6­
0­
1.5
20.8.
T
11­
4­
0­
1.5
1315
11­
5­
0­
1.5
1,3905
11­
7­
0­
1.5
2545
11­
5­
2­
4
78.25
1
1­
7­
2­
4
21.35
11­
8­
2­
4
55.8.
T
Background
Concentration
(C­
5­
0­
1.5)
(C­
5­
2­
4)
Reference
ND
4
3,
p.
6­
40;
Appendix
E,
p.
E­
764
3,
p.
6­
47;
Appendix
E,
p.
E­
829
ND
4
3,
p.
6­
39;
Appendix
E,
p.
E­
736
3,
p.
6­
47;
Appendix
E,
p.
E­
829
ND
4
3,
p.
6­
39;
Appendix
E,
p.
E­
750
3,
p.
6­
47;
Appendix
E,
p.
E­
829
ND
4
3,
p.
6­
40;
Appendix
E,
p.
E­
778
3,
p.
6­
47;
Appendix
E,
p.
E­
829
ND
4
3,
p.
6­
39;
Appendix
E,
p.
E­
757
3,
p.
6­
47,
Appendix
E,
p.
E­
836
ND
4
3,
p.
6­
40;
Appendix
E,
p.
E­
785
3,
p.
6­
47,
Appendix
E,
p.
E­
836
ND
4
3,
p.
6­
40;
Appendix
E,
p.
E­
801
3,
p.
6­
47,
Appendix
E,
p.
E­
836
t
required
detection
limit
t
required
quantitation
limit
present.
Reported
value
is
biased
high.
Actual
value
is
expected
to
be
lower.
present.
Reported
value
may
not
be
accurate
or
precise.
xted.

'
a
m
per
kilogram
m
per
kilogram
tion
that
can
be­
found
in
EPA
CLP
laboratory
method
ILM0.40
(Ref.
9).
were
obtained
from
EPA
CLP
laboratory
method
OML03.0
(Ref.
8).
CRDLs
are
based
on
a
ualifiers
shown
in
this
table
were
taken
from
the
data
summary
tables
that
are
found
in
Reference
3.
ta
validation
reports
for
the
data
that
is
shown
in
the
summary
tables
of
Reference
3
are
included
as
nce
10.
The
data
validation
qualifiers,
as
shown
on
the
data
validation
reports
(Reference
lo),
?de
the
laboratory
qualifiers
that
are
presented
on
the
Form
Is
found
in
Reference
3,
Appendix
E.

66
SD­
Hazardous
Waste
Quantity
Value
Source
No.:
6
2.4.2
1
Hazardous
Waste
Ouantitv
2.4.2.1.1
Hazardous
Constituent
Ouantitv
H
a
z
a
r
d
o
u
s
(Dounds)
Reference
I
Information
vailable
is
not
sufficient
to
adequately
support
the
evaluation
of
the
hazardous
constituent
quantity
for
5
ource
6.

Sum
(pounds):
Unknown
Hazardous
Constituent
Quantity
Value
(C):
NA
2.4.2.1.2
Hazardous
Waste
Stream
Ouantitv
Hazardous
kvasfe
Stream
Ouantity
(Dounds)
Reference
Information
Source
6.
quantity
for
available
is
not
suffkient
to
adequately
support
the
evaluation
of
the
hazardous
wastestream
Sum
(pounds):
Unknown
Hazardous
Waste
Stream
Quantity
Value:
NA
2.4.2.1.3
available
is
not
sufficient
to
adequately
support
the
evaluation
of
the
volume
for
Source
6.
Information
Volume
Dimension
of
source
(yd3
or
gallons):
0
Volume
Assigned
Value:
0
2.4.2.1.4
for
Source
6,
based
on
Figure
6­
7
of
the
SI
are
97
ft.
x
195
ft
which
equals
18,915
square
Fig.
6­
7).
18,915
square
feet/
34,000
square
feet
(Ref.
1,
Table
2­
5).

Area
of
source
(ft?):
18,915
Area
Assigned
Value:
0.556
2.4.2.1.5
Source
Hazardous
Waste
Ouantitv
Value
The
source
hbardous
waste
quantity
value
is
assigned
the
value
from
the
area
of
Source
6.

I
S
o
u
r
c
e
H
a
z
a
r
d
o
u
s
W
a
s
t
e
Q
u
Value:
0.556
Source
No.

1
2
3
4
5
6
+
SD­
Hazardous
Waste
Quantity
Value
SUMMARY
OF
SOURCES
EVALUATED
Source
Name
vage
Lot
(Area
4)
Source
Hazardous
Waste
Quantity
Value
0.529
:osoteStained
Soil
(Area5)
I
0.238
mer
Burn
Pit
(Area
7)
1
0.199
mer
Incinerator
(Area
8)
0.03
1
I
lorted
Bilge
Slop
Area­
Parking
;
23
(Area
9)
I
0.424
:nt
Abrasive
Blast
Grit
(Area
11)
0.556
1
Source
Containment
NS
NS
Ialues
Air
Particulate
NS
NS
NS
NS
10
NS
NS
NS
9
NS
NS
NS
10
NS
NS
Sum
of
HWQ
Values:
1.977
68
SWOF­
Surface­
Water
Overland
Flow/
Flood
Migration
Pathway
MIGRATION
PATHWAY
4.1
OV$
RLAND/
FLOOD
MIGRATION
COMPONENT
a
slight
slope
to
the
south.
Surface
drainage
from
the
site
into
Arundel
Cove.
Curtis
Creek
borders
the
site
to
the
is
a
small
arm
of
Curtis
Creek
that
bisects
the
eastern
end
of
the
Yard.
Land
for
housing
and
recreation
(Ref.
3,
p.
2­
1).
Curtis
Creek,
a
freshwater
stream,
flows
northward
from,
the
site
for
approximately
2.0
miles
and
flows
eastward
for
approximately
0.7
miles
and
empties
into
the
a
freshwater
tidally
influenced
moderate
to
large
stream,
flows
and
empties
into
the
Chesapeake
Bay,
a
coastal
tidal
water
body.
for
a
distance
of
approximately
15
miles
upstream
from
its
mouth
3,
Appendix
A,
p.
A­
13).
Curtis
Creek,
which
becomes
Marley
as
the
bridge
for
Route
648,
approximately
3.5
miles
upstream
OF
THE
HAZARDOUS
SUBSTANCE
MIGRATION
PATHWAY
FOR
COMPONENT
evaluated
in
the
source
description
section,
have
containment
values
of
10.
Sources
2,
y
covered
by
pavement,
asphalt,
and/
or
gravel;
therefore,
they
were
given
containment
e
run­
off
water
either
flows
south
into
Curtis
Creek
or
east
into
Arundel
Cove.
Most
of
ne
is
bulkheads
and
piers
that
allows
for
the
direct
run­
off
of
surface
water
into
the
.
Surface
water
run­
off
also
drains
through
the
facility's
storm
sewer
system
as
.
PPE
1
is
located
at
the
western
most
end
of
the
facility.
This
is
the
PPE
for
runoff
noff
from
Source
3
would
flow
either
directly
into
Curtis
Creek
or
drain
into
the
ated
to
the
north
of
Source
3.
The
storm
sewer
system
discharges
directly
into
at
om
the
western
portion
of
Source
2
drains
directly.
into
Curtis
Creek
at
PPE
2.
e
1
,
the
eastern
portion
of
Source
2
and
the
western
portion
of
Source
6,
would
rm
sewer
system
that
runs
along
the
bulkhead
located
along
the
southwestern
ility.
This
storm
sewer
system
eventually
discharges
via
an
outfall,
into
Curtis
Creek
at
flow
from
the
remainder
of
Source
6
would
likely
flow
into
the
storm
sewer
system
that
is
gley
Street.
This
discharges
via
an
outfall
into
Curtis
Creek
at
PPE
4.
The
overland
flow
o
Arundel
Cove
at
PPE
5.
The
eastern
most
storm
sewer
system
would
receive
e
outfall
from
this
system
is
located
at
PPE
6.

urce
3
into
Curtis
Creek
at
PPE
1
,
is
approximately
290
feet.
An
approximate
2
is
0
feet;
this
portion
of
Source
2
is
directly
adjacent
to
the
bulkhead.
feet
to
PPE
3
into
Curtis
Creek
via
overland
flow
and
the
storm
sewer
ely
1
15
feet
to
PPE
3
via
the
storm
sewer
system.
Source
6
comprises
a
oint,
along
Hotel
Street,
being
approximately
345
feet
to
PPE
4
into
Curtis
ulkhead
and
the
storm
sewer
system.
Overland
segment
lengths
from
,
2,3,
and
4
into
Curtis
Creek
are
based
on
Figure
3.
Surface
water
most
downstream
PPE
into
Curtis
Creek,
are
shown
in
the
table
below.

I
69
:.:
i
d
$.
SWOF­
Surface­
Water
Overland
Flow/
Flood
Migration
Pathway
Arundel
Coke
segment
for
Source
5
into
Arundel
Cove
at
PPE
5
from
the
most
distant
point
is
230
feet
via
overland
flow
of
the
bulkhead.
Source
6
is
approximately
575
feet
to
PPE
6
via
system
into
Arundel
Cove.
Overland
segment
lengths
from
sources
4
and
5
PPEs
5
and
6
are
shown
on
F
i
m
e
3.
The
surface
water
sement
lengths
from
PPE
5
,
the
most
distant
PE
into
Arundel
Cove,
is
shown
in
the
table
below.
­
into
Arunde
downstream
Downstream
­I­
arget
Distance
Limit
Approximate
Segment
Length
Segment
Description
1,610
(.
3)
PPE
5
in
Arundel
Cove
to
confluence
with
Curtis
Creek
(ft/
mile)

3,696
(0.7)
Curtis
Bay
to
confluence
with
Patapsco
River
13,090
(2.5)
Curtis
Creek
to
discharge
into
Curtis
Bay
Cumulative
Length
fft/
mile)
1,610
(.
3)
14,700
(2.8)

18,396
(3.5)

Patapsco
River
to
confluence
with
ChesapeakeBay
I
42,240(
8)
I
60,636
(11.5)
ChesaDeake
Bav
I
18.564
(3.5)
I
79,200
(15)

72
SWOF/
Observed
Release
I
4.1.2.1.1
Observed
Release
­
Curtis
Creek
Concentrations
to
document
an
observed
release
are
available
for
Curtis
Creek
and
Arundel
Cove.
Those
­
Backgroul
SWOF/
Observed
Release
I
Concentrations
D­
I­
SED/

Metals
Sample
Concentration
HazardousSubstance
(U&
d
Carbon
Disulfide
ND
Aroclor
1260
ND
Sample
Concentration
HazardousSubstance
(mgkg)
CRQL
(&
kg)
Reference
10
I
3,
p.
5­
17;
AppendixE,
p.
E­
816
33
3,
p.
5­
17;
Appendix
E,
p.
E­
821
CRDL
(mg/
kg)
Reference
2
I
3,
p.
5­
18;
Appendix
E,
p.
E­
822
40
I
3,
p.
5­
18;
Appendix
E,
'p.
E­
822
1
3,
p.
5­
18;
Appendix
E,
p.
E­
822
2
3,
p.
5­
18;
Appendix
E,
p.
E­
822
10
3,
'p.
5­
18;
Appendix
E,
p.
E­
822
5'
3,
p.
5­
18;
Appendix
E,
p.
E­
822
2
3,
p.
5­
18;
Appendix
E,
p.
E­
822
0.6
I
3,
p.
5­
18;
Appendix
E,
p.
E­
822
~~

1,000
3
3,
p.
5­
18;
AppendixE,
p.
E­
822
0.2
3,
p.
5­
18;
Appendix
E,
p.
E­
822
8
3,
p.
5­
18;
Appendix
E,
p.
E­
822
1
3,
p.
5­
18;
Appendix
E,
p.
E­
822
2
3,
p.
5­
18;
Appendix
E,
p.
E­
822
3,
p.
5­
18;
Appendix
E,
p.
E­
822
10
1
3,
p.
5­
18;
Appendix
E,
p.
E­
822
I
48J(
72)"
I
4
I
3,
p.
5­
18;
Appendix
E,
p.
E­
822
I
CRDL
CRQL
J
K
L
ND
ired
quantitation
limit.
nt.
Reported
value
may
not
be
accurate
or
precise.
nt.
Reported
value
is
biased
high.
Actual
value
is
expected
to
be
lower.
nt.
Reported
value
is
biased
low.
Actual
value
is
expected
to
be
higher.

*
accordance
with
the
November
1996
EPA
fact
sheet
entitled
"Using
Qualified
e
or
Observed
Contamination"
(Ref.
7).
The
adjusted
value
is
shown
in
ata
qualifiers
shown
in
this
table
were
taken
from
the
data
summary
tables
that
are
found
in
Reference
3.
The
data
reports
for
this
data
are
included
as
Reference
10
.
The
data
validation
qualifiers
as
shown
on
the
data
reports
(Reference
10)
supercede
the
laboratory
qualifiers
that
are
presented
on
the
Form
Is
found
in
74
­
Release
Sa
All
samples
1
are
piesentec
L
Sam
le
Al­
1
A1­
2
A1­
3
A1­
14D
A1­
4
'

A1­
5
A1­
6
AI­
7
A1­
8
A1­
9
A1­
13D
A1­
10
Al­
11
A1­
12
D­
2­
SED
ples
eethg
the
criteria
for
an
observed
release
to
surface
water
(Curtis
Creek
and
Arundel
Cove)
)elow.

Curtis
Creek
Curtis
Creek
3,
Appendix
B,
p.
B­
9
12­
1­
99
0­
4
3,
Amendix
B,
D.
B­
19
11­
30­
99
0­
4
Curtis
Bav
3,
Appendix
B,
p.
B­
12
12­
1­
99
0­
4
Curtis
Creek
3,
Appendix
B,
p.
B­
11
12­
1­
99
0­
4
Curtis
Creek
3,
Appendix
B,
p.
B­
10
12­
1­
99
0­
4
Curtis
Creek
3,
Appendix
B,
p.
B­
9
12­
1­
99
0­
4
~
~~

75
a
­I
t
­
Release
S;

SamDle
IC
Organics
A1­
7
A1­
13D
SamDle
IC
Metals
AI­
1
A1­
2
SWOF/
Observed
Release
tples
Sample
Concentration
CRQL
Hazardous
Substance
(uelkd
(UdkP)
Reference
PCB
(Arclor­
1260)
420J
(42)"
33
3,
p.
5­
11,
Table5­
2;
AppendixE,
p.
E­
54
Carbon
Disulfide
1105
(11)"
10
3,
p.
5­
12,
Table
5­
2;
AppendixE,
p.
E­
93
Sample
Concentration­
CRDL
Hazardous
Substance
(mdkd
(me/
kd
Reference
Mercury
0.625
(0.34)"
0.23,
p.
5­
13,
Table5­
2;
AppendixE,
p.
E­
14
Nickel
52.95
(39.2)*
8
3,
p.
5­
13,
Table5­
2;
AppendixE,
p.
E­
14
Selenium
2.45
(1.0)*
1
3,
p.
5­
13,
Table5­
2;
AppendixE,
p.
E­
14
Silver
13.75(
7.9)*
2
3,
p.
5­
13,
Table5­
2;
Appendix
E,
p.
E­
I4
Vanadium
1273
(95)"
10
3,
p.
5­
13,
Table5­
2;
Apiendix
E,
p.
E­
14
Zinc
619J
(413)"
4
3,
v.
5­
13;
Table
5
­2
AooendixE.
v
.
E­
14
76
A1­
3
A1­
14D
A1­
4
=I­
SWOF/
Observed
Release
77
A1­
5
AI­
6
A1­
7
SWOF/
Observed
Release
78
A1­
8
A1­
9
A1­
13D
SWOF/
Observed
Release
Sample
Concentration
CRDL
Reference
3,
p.
5­
14,
Table
5­
2;
Appendix
E,
p.
E­
71
3,
p.
5­
14,
Table
5­
2;
Appendix
E,
p.
E­
71
3,
p.
5­
14,
Table
5­
2;
Appendix
E,
p.
E­
71
3,
p.
5­
14,
Table
5­
2;
Appendix
E,
p.
E­
71
3,
p.
5­
14,
Table
5­
2;
Appendix
E,
p.
E­
71
3,
p.
5­
14,
Table
5­
2;
Appendix
E,
p.
E­
71
3,
p.
5­
14,
Table
5­
2;
Appendix
E,
p.
E­
71
3,
p.
5­
14,
Table
5­
2;
Appendix
E,
p.
E­
71
3,
p.
5­
14,
Table
5­
2;
Appendix
E,
p.
E­
71
3,
p.
5­
14,
Table
5­
2;
Appendix
E,
p.
E­
71
3,
p.
5­
14,
Table
5­
2;
Appendix
E,
p.
E­
99
3,
p.
5­
14,
Table
5­
2;
Appendix
E,
p.
E­
99
79
A1­
10
Al­
11
A1­
12
SWOF/
Observed
Release
.
1.

Chromium
llSJ
(92)*
2
3,
p.
5­
14,
Table
5­
2;
Appendix
E,
p.
E­
92
Cobalt
33.55
(26.8)*
103,
p.
5­
14,
Table
5­
2;
Appendix
E,
p.
E­
92
Copper
374
(307)"
5
3,
p.
5­
14,
Table5­
2;
AppendixE,
p.
E­
92
Cyanide
6.3J
(4.1)*
2
3,
v.
5­
14.
Table
5­
2:
Amendix
E.
D.
E­
92
80
E
Sam
le11
D­
2­
SEE
Notes:
SWOF/
Observed
Release
Sample
Concentration
CRDL
Hazardous
Substance
(mdkd
(mdkd
Reference
Chromium
12.3
2
3,
p.
5­
18,
Table
5­
4;
Appendix
E,
p.
E­
829
Nickel
8.6L
8
3,
p.
5­
18,
Table
5­
4;
Appendix
E,
p.
E­
829
Silver
7.2K
(4.1)*
2
3.
D.
5­
18.
Table
5­
4:
Auuendix
E.
D.
E­
829
Intract
required
detection
limit
tntract
required
quatitation
limit
lalyte
present.
Reported
value
may
not
be
accurate
or
precise.
lalyte
present.
Reported
value
is
biased
high.
Actual
value
is
expected
to
be
lower.
illigram
per
kilogram
icorgram
per
kilogram
1
qualified
data
has
been
adjusted
in
accordance
with
the
November
1996
EPA
fact
sheet
entitled
'sing
Qualified
Data
to
Document
an
Observed
Release
or
Observed
Contamination"
(Ref.
7).
The
justed
value
is
shown
in
parenthesis.
lQLs
were
obtained
from
EPA
CLP
laboratory
method
OML03.0
(Ref.
8).
CRDLs
are
based
on
a
lculation
that
can
be
found
in
EPA
CLP
laboratory
method
ILM0.40
(Ref.
9).

Ita
quaIifiers
shown
in
this
table
were
taken
from
the
data
summary
tables
that
are
foimd
in
Reference
The
data
validation
reports
for
the
data
that
is
shown
in
the
summary
tables
of
Reference
3
are
:luded
as
Reference
10
.
The
data
validation
qualifiers
as
shown
on
the
data
validation
reports
eference
10)
supercede
the
laboratory
qualifiers
that
are
presented
on
the
Form
Is
found
in
Reference
Appendix
E.

81
I
SWOF/
Attribution
Attribution
Preliminary
Assessment
(PA),
thirteen
disposal
and
potential
contamination
areas
were
thirteen
areas,
four
were
identified
as
petroleum­
release
sites
that
were
exempt
from
remaining
areas
of
potential
contamination
were
recommended
for
further
study
of
the
nine
areas
are
evaluated
as
sources
in
this
H
R
S
.
Sampling
at
these
areas
has
substances
that
are
available
for
migration
into
adjacent
surface­
waters.
These
areas
in
the
source
description
section
and
are
identified
in
this
HRS
documentation
to
surface
water
sediment
in
Curtis
Creek.
PCBs
were
1
,
2,3,
and
6.
Transformers
and
transformers
oils,
which
1
contributing
to
the
PCB
contamination
in
the
soils.
Waste
Metals
were
documented
in
the
observed
release
to
surface
water
sediment.
Elevated
levels
of
metals
were
documented
to
be
present
at
all
source
locations.
The
elevated
levels
of
metals
in
the
soils
at
the
source
areas
are
a
ibutable
to
work
operations
performed
in
these
areas
that
generate
hazardous
waste
and
the
disposal
of
aste
in
these
areas,
Types
of
hazardous
waste
at
the
Yard
include
spent
solvents
and
degreasers,
ickel­
cadmium
batteries,
mercury
batteries,
lead­
acid
batteries,
lead
paint
dust,
and
incinerator
ash
(Ref.
3,
p.
3­
1,3­
2,3­
4).

An
addition
1
source
not
defined
in
the
source
description
section
are
USCG
boats
which
were
docked
at
the
dry
dock
for
various
shipwork
operations.
These
operations
have
resulted
in
the
accumulation
of
contaminant
such
as
carbon
disulfide,
2­
butanone,
acetone,
PCBs
and
metals
present
in
the
sediments
in
Curtis
Creek
(Ref.
4,
p.
4­
8
and
Ref.
5).

i
Historical
a
Curtis
Bay
(

(Ref.
3
,
pp.
USCG
Yard
to
the
site
tc
approximatt
data
from
samples
collected
in
surface
waters
both
upstream
and
downstream
of
the
Yard
indicate
that
other
sources
of
contamination
may
be
present
in
the
area
Other
known
possible
potential
sources
of
contamination
in
the
vicinity
of
the
Road
are
Chemetals
Corporation,
a
manganese
ore
processor,
located
adjacent
Kellogg
Corporation
located
to
the
west,
and
Baltimore
Landfill,
located
north
of
the
Yard
(Ref.
3,
p.
2­
1).

82
SWOFDrinking
­
ToxicityE'ersistence
I
SWOFDrinking
­
ToxicityPersistence
I,

Toxicity
Persistence
Factor
Factor
Toxicity/
Persistence
Hazardous
Factor
Value
Value
Value
Source
No.
Substance
Endrin
Aldehyde
N
A
~
0.4
NL"
3,4
IlEndrin
'
I
4
I
10000
I
1.0
I
10000
~

Ethylbenzente
4
Fluoranthene
10
1
.o
10
4
gamma­
Chlordane
100
1
.o
100
1,3,5,6
Fluorene
100
1.0
100
1,2,3,4,5,6
~~

3
0.4
10
~~

(IHeptachlor
1
'
I
5
I
1000
I
1.0
I
1000
2,
p.
B­
10
2,
p.
B­
10
2,
p.
B­
10
2,
p.
B­
10
2,
p.
B­
10
2,
p.
B­
4
2,
p.
B­
11
2,
p.
B­
12
2,
p.
B­
13
2,
p.
B­
13
2,
p.
B­
13
Napththalenc
Nickel
PCB
Phenanthrenl
Pyrene
Selenium
Silver
TCDD
(Dio,

Toluene
Toxaphene
Vanadiuni
Xylene'

Zinc
a
No
value
n
e
toxici
Xylene
to:
L
L­
t
t
L
L
L
t
lted
in
the
SCDM.
'persistence
factor
could
not
be
calculated.
:ity
numbers
based
on
xylene,
m­.

84
I
1,2,3,4,5,6
I
1.0
I
10
2,
p.
B­
14
2,
p.
B­
14
2,
p.
B­
16
2,
p.
B­
16
2,
p.
B­
17
2,
p.
B­
17
2,
p.
B­
18
2,
p.
B­
18
2,
p.
B­
19
2,
p.
B­
19
2,
p.
B­
20
2,
p.
B­
20
2,
p.
B­
20
4­
1.2.2.2
Source
haza
Source
No.

1
2
3
4
5
6
SWOF/
Drinking
­
ToxicityRersistence
Hazardous
Waste
Quantity
lous
waste
quantity
values
assigned
to
each
source
are
summarized
below.

Is
Source
Hazardous
SourceHazardousConstituentQuantity
WasteQuantity
Value
DataComplete?
Source
Name
(Section
2.4.2.1.5)
(Yes/
No)

Salvage
Lot
(Area
4)
0.529
No
Creosote
Stained
Soil,(
Area
5)
0.238
No
Former
Burn
Pit
(Area
7)
0.199
No
Former
Incinerator
(Area
8)
0.03
1
No
ReportedBilgeSlopArea­
Parking
0.424
Lot
23
(Area
9)

Spent
Abrasive
Blast
Grit
(Area
11)
0.556
TOTAL
1.977
No
No
85
SWOFDrinking
­
Toxicityh'ersistence
4.1.2.2.3
Waste
Characteristics
Factor
Category
Value
The
waste
c
'
aracteristics
factor
category
value
is
calculated
by
multiplying
the
toxicity/
persistence
factor
value
by
the
hazardous
waste
quantity
factor
value
for
the
watershed,
subject
to
a
maximuni
product
of
1
x
10'.
The
p
,oduct
is
assigned
a
waste
characteristic
factor
category
value
of
one
from
HRS
Table
2­
7
(Ref.
1,
sec.
.4.3.1).
However,
because
a
Level
I1
concentration
observed
release
is
documented
for
this
watershed
i
to
Curtis
Creek,
a
HWQ
factor
value
of
100
was
assigned
for
this
watershed
(Ref.
1,
sec.
2.4.2.2).
Th'
calculations
are
presented
below:

Toxicityper
istence
Factor
Value
=
10,000
HWQ
Facto
'
Value
=
100
ToxicityPer
I
istence
Factor
Value
x
HWQ
Factor
Value
=
1
x
lo6
Hazardous
Waste
Quantity
Factor
Value:
100
Waste
Characteristics
Factor
Category
Value:
32
4.1.2.3
DRI
There
are
no
therefore
the
SWOF/
Drinking­
Targets
WING
WATER
TARGETS
surface
water
intakes
for
drinking
water
supplies
within
the
surface
water
migration
pathway;
drinking
water
threat
was
not
scored
(Ref.
3,
p.
5­
2).
SWOF/
Drinking­
Resources
4.1.2.3.3
1
Resources
esignated
recreation
area,
excluding
drinking
water
use
River
and
all
tributaries
near
the
site
including
Curtis
Creek
are
classified
by
the
State
of
Use
I
waters
are
waters
designated
for
water
contact
recreation,
fishing,
and
the
life
and
wildlife
(Ref.
3,
p.
5­
2).

__
__
""

t
Resources
Factor
Value:
5
I
88
I
SWOF/
Food
Chain­
Toxicity/
Persistence/
Bioaccumulation
4.1.3.2.1
Toxicitv/
Persistence/
Bioaccumulation
are
the
combined
toxicity/
persistence
factor
values,
the
human
food
chain
bioaccumulation
the
combined
toxicity/
persistence/
bioaccumulation
factor
values
for
all
hazardous
Values
are
based
on
freshwater.
The
combined
human
food
chain
and/
or
in
the
observed
release
that
have
a
surface
water
containment
values
were
obtained
from
HRS
table
4­
12
(Ref.
1,
sec.
4.1.3.2.1.4).
The
toxicity/
persistence/
bioaccumulation
factor
values
were
obtained
from
HRS
I
Source
Hazardous
1,3,5
2­
Methylnaphthalaene
No.
Substance
4,4­
DDD
3,4
11
4,4­
DDE
1
I
3,4
114,4­
DDT
1
I
3,4
Acenaphthene
4
alpha­
BHC
1,3,5
1
3
Anthracene
3
alpha­
Chlordane
Antimony
3,5
Arsenic
1,2,3,4,5,6
I
3.5
Dibenzofwan
1.3.5
IDieldrin
I
1
I
Toxicity/
Toxicity
Human
Food
Toxicity
Ref.
Factor
Value
Value
Value
Value
Value
Bioaccumulation
Bioaccumulation
Factor
Factor
Factor
Persistence
Chain
Persistence
Persistence
N
L
~

2,
p.
B­
6
5
X
lo6
50000
100
1.0
100
2,
p.
B­
14
N
A
~
5000
N
A
~
0.4
100
I
1.0
I
100
I
50000
I
5
x
lo6
12,
p.
B­
6
11
1000
I
1.0
I
1000
I
50000
I
5
x
IO7
1
2
,~.
B­
6
11
1.0.
500
10
1
.o
10
5000
10000
1
.o
10000
0.5
10000
I
1.0
I
10000
I
5.0
I
5
x
lo4
12.
o.
B­
2
11
10000
1.0
10000
0.5
5000
2;
p.
B­
2
100
0.4
40
5000
2
x
lo5
2,
p.
B­
2
1000
1.0
1000
50000
5
x
107
2,
p.
8­
2
10000
1
.o
10000
50000
5
X
10'
2,
p.
B­
2
1000
I
1.0
I
1000
I
50000
I
5
x
IO7
1,2.
v.
B­
3
N
L
~
1.0
N
A
~
50000
NAb
2,
p.
B­
3
100
1
.o
100
50000
5
X
IO6
2,
p.
B­
3
10000
1
.o
10000
50
5
x
lo5
82,~.
B­
3
,

100
1
.o
100
500
5
x
IO4
,2,
p.
B­
12
100
1
.o
100
50,000
5
X
IO6
f2,
p.
B­
3
10000
10000
500
100
0.0007
0.07
50
10000
1.0
10000
5.0
10
I
1.0
I
10
I
500
I
5000
1'2.
D.
B­
5
1
1.0
1
~~

0.5
N
L
~
1.0
N
A
~
50000
10000
1
.o
10000
50000
N
L
~
1.0
N
A
~
500
10000
1.0
10000
50000
I
89
'2,
p.
B­
7
2,
p.
B­
7
~
SWOF/
Food
Chain­
Toxicity/
Persistence/
Bioaccumulation
IlEndosulfan
I
1~
1
4
Endrin
Ethylbenzene
Fluoranthene
~

1,2,3,4,5,6
Fluorene
1,3,5,6
gamma­
Chlor
lane
4
Heptachlor
5
Indeno(
l,
2,3­
cd)
pyrene
2,3,4,5
IsoDhorone
(/
Toxaphene
1
I
3,4
Toxicity/
Human
Food
Toxicity
Toxicity
Persistence
Persistence
Chain
Persistence
Factor
Factor
Factor
Bioaccumulation
Bioaccumulation
Value
Value
Value
Value
Factor
Value
Ref.

100
I
1.0
I
100
I
500
I
5
x
IO4
12,
p.
B­
9
11
ma
0.4
NAb
500
NAb
2,
p.
B­
10
100
0.4
40
0.5
20
2,
p.
B­
10
10000
1
.o
10000
5000
5
x
107
2.
u.
B­
10
100
I
1.0
I
100
I
5000
1
5
x
IO5
12.
D.
B­
10
11
100
1
.o
100
5000
5
x
105
2,
p.
B­
10
10
1
.o
10
50000
5
x
lo5
2,
p.
B­
4
1000
1.0
1000
5000
5
X
lo6
2,
p.
B­
11
1000
1
.o
1000
50000
5
x
IO7
2,
p.
B­
12
10
1.0
10
5
50
2,
D.
B­
13
10000
10000
p.
B­
13
10000
4000
50000
500
10000
1
1.0
I
10000
I
0.5
I
5000
12,
D.
B­
14
11
10000
I
1.0
I
10000
1
50000
I
5
x
10'
12,
p.
B­
1611
ma
I
1.0
I
N
A
~
I
50
I
NAb
12.
D.
B­
1611
100
1.0
100
50
5000
2,
p.
B­
17
100
1
.o
100
5000
5
x
105
2,
p.
B­
17
100
1
.o
100
50
5000
2,
p.
B­
18
10000
1.0
10000
5000
1000
I
1
I
1000
I
50000
I
5
x
lo7
12,
p.
B­
19
11
100
1.0
100
0.5
2,
V.
B­
20
5.000
10
1
.o
10
500
2,
p.
B­
20
200
1
0.4
0.4
500
2,
p.
B­
20
50
a
C
b
d
could
not
be
calculated.

i
I_­__­

Toxicity/
Persistence/
Bioaccumulation
Factor
Value:
5x108
I
90
4.1.3.2.2
Source
haza
Source
No.

1
2
3
4
5
6
SWOF/
Food
Chain­
Hazardous
Waste
Quantity
Hazardous
Waste
Ouantitv
3us
waste
quantity
values
assigned
to
each
source
are
summaiized
below.

Source
Hazardous
Is
Source
Hazardous
Waste
Quantity
Value
Constituent
Quantity
iource
Name
(Section
2.4.2.1.5)
Data
Complete?
(Yes/
No)

ialvage
Lot
(Area
4)
0.529
No
Zreosote
Stained
Soil
(Area
5)
0.23
8
No
:ormer
Burn
Pit
(Area
7)
0.199
No
:ormer
Incinerator
(Area
8)
0.03
1
No
teported
Bilge
Slop
Area­
Parking
0.424
No
>ot
23
(Area
9)

$pent
Abrasive
Blast
(Area
11)
0.556
No
rOTAL
1.977
91
Hazardous
Waste
Quantity
Factor
Value:
1
I
SWOFJFoodChain­
Hazardous
Waste
Quantity
4.1.3.2.3
WasteCharacteristicsFactor
Cateeorv
Value
factor
category
value
is
obtained
by
multiplying
the
toxicity/
persistence
factor
substance
and
the
hazardous
waste
quantity
factor
value
for
the
watershed
Then,
multiply
this
product
by
the
bioaccumulation
potential
factor
value
to
amaximum
of
lx10'2(
Ref.
1,
sec.
4.1.3.2.3).
The
product
is
of
one
from
H
R
S
Table
2­
7
(Ref.
1,
sec.
2.4.3.2).
in
the
Curtis
Creek
fishery
(Ref.
1,
section
factor
value
(Ref.
1,
sec.
2.4.2.2).
The
waste
characteristic
istence
Factor
Value
=
10,000
tor
Value
=
50,000
=
(10,000
x
100)
=
1x106
)
x
(Bioaccumulation
Potential
Factor
Value)
=

Hazardous
Waste
Quantity
Assigned
Value:
100
Waste
Characteristics
Factor
Category
Value:
320
M
4.1.3.3
HU
AN
FOOD
CHAIN
THREAT­
TARGETS
SWOF/
Food
Chain­
Targets
Sediment
sT­
pples
that
contain
hazardous
substances
that
have
a
bioaccumulation
potential
factor
value
of
Sediment
SamDles
­
Curtis
Creek
and
Arundel
Cove
500
or
greater
and
that
meet
the
criteria
for
an
observed
release
are
presented
below.
Samples
are
documented
hn
Section
4.1.2.1.1
and
bioaccumulation
potential
factor
values
are
documented
in
Section
4.1.3.2.1
of
this
documentation
record.

I
'

1
Sampl
'ID
11­
7
11­
13D
~
Sample
Hazardous
Substance
(wk)
(ugh)
Value
ConcentrationCRQLBioaccumulation
PCB
4205
(42)"
33
50000
Carbon
Disulfide
llOJ
(11)"
10
500
Sample
Hazardous
Substance
(mgW
Value
ConcentrationCRDLBioaccumulation
11­
14D
Mercury
0.88J
(0.48)"
0.2
50000
Selenium
10.2J
(4.2)"
1
5000
Zinc
769J
(512.7)"
4
500
Copper
5
50000
11
­4
Mercury
0.2
50000
Zinc
4
500
Copper
2565
(209.8)"
5
50000
Mercury
0.62J
(0.34)"
0.2
50000
11­
5
e
93
7
Samply
ID
A1­
6
A1­
7
A1­
8
A1­
9
A1­
13D
A1­
10
Al­
11
A1­
12
SWOF/
Food
Chain­
Targets
Sample
Hazardous
Substance
(mg/
kg)

0.2
0.66J
(0.36)"
Mercury
50000
5
3
18J
(260.7)"
Copper
Value
(w
k
)

50000
Selenium
3.9J
(1.6)*
1
5000
Concentration
Bioaccumulation
CRDL
Zinc
50000
0.2
0.8J
(0.44)*
Mercury
50000
5
444J
(363.9)*
Copper
500
4
5645
(376)*

Selenium
50000
0.2
0.675
(0.37)"
Mercury
50000
5
351J
(287.7)"
Copper
500
4
862J
(574.7)"
Zinc
5000
1
3.6J
(1.5)"

Selenium
500
4
678J
(452)"
Zinc
5000
1
5.45
(2.3)*

copper
50000
5
457J
(374.5)"
Mercury
50000
0.2
0.56J
(0.31)"
Selenium
50000
0.2
0.51J
(0.28)"
Mercury
50000
5
422J
(345.9)"
Copper
500
4
6575
(438)"
Zinc
5000
1
3.95
(1.6)"

Selenium
50000
0.2
0.58J
(0.32)"
Mercury
50000
5
3525
(288.5)"
Copper
500
4
635J
(423.3)"
Zinc
5000
1
3.45
(1.4)"

Selenium
50000
0.2
0.69J
(37.4)"
Mercury
50000
5
3325
(272.1)"
Copper
500
4
6975
(464.7)"
Zinc
5000
1
4.4J
(1.8)"

Selenium
50000
0.2
0.64J
(0.35)"
Mercury
50000
5
374J
(306.6)*
Copper
500
4
6445
(429.3)"
Zinc
5000
1
5.4J
(2.3)"

Selenium
500
4
8775
(584.7)"
Zinc
5000
1
4.3J
(1.8)"

*
ualifieddata
has
beenadjusted
in
accordancewith
the
November
1996
EPA
fact
sheetentitled"
UsingQualified
ument
an
Observed
Release
or
Observed
Contamination"
(Ref.
).
The
adjusted
value
is
shown
in
CRDL
CRQL
Notes:
aboratorymethodOML03.0
(Ref.
8).
CRDLs
arebased
on
acalculationthatcan
J
may
not
be
accurate
or
precise.

ory
method
ILM0.40
(Ref.
9).

a
qualifiers
shown
in
this
table
were
taken
from
the
data
summary
tables
that
are
found
in
Reference
3.
The
data
idation
reports
(Reference
lo),
supercede
the
laboratory
qualifiers
that
are
presented
on
the
Form
Is
found
in
included
as
Reference
10.
The
data
validation
qualifiers,
as
shown
on
the
data
eference
3,
Appendix
E.
I,

SWOF/
Food
Chain­
Targets
Actual
Con;
amination
of
the
Human
Food
Chain
ination
of
Curtis
Creek
and
Arundel
Cove
can
be
demonstrated
by
the
analytical
results
of
Closed
Fishkries
No
closed
fikheries
have
been
established
within
the
target
distance
limit.

Level
I
Con
sediment
sample
AI
­
1
1­
SED
detected
hazardous
substances
in
Curtis
Creek
that
were
also
Analysis
of
t
Level
I1
SamDle
Most
Distar
concentrations
have
been
established
No
Level
I
Zentrations
detected
in
soil
samples
collected
from
sources
on
the
site
that
have
PPEs
into
Arundel
Cove
and
Curtis
Creek.

fig.
5­
3
and
fig.
3
Level
11
Fisferies
Carbon
Disu
fide,
Aroclor­
1260
and
various
metals
have
been
detected
in
sediment
samples
collected
from
Curtis
Creek
and
Arundel
Cove.
Curtis
Creek
is
a
designated
fishery
for
Yard
personnel
and
their
families.
Curtis
Creek
is
also
a
public
waterway
open
to
the
general
public
for
use
as
a
fishery
which
has
been
observed
by
ard
personnel
(Ref.
5).

Hazardous
s
bstances
that
have
bioaccumulation
potential
factor
values
of
500
or.
greater
were
detected
in
sediment
s
ples
from
Curtis
Creek
and
Arundel
Cove.
The
extent
of
Level
11
fisheries
include
the
distance
fro
the
confluence
of
Arundel
Cove
and
Curtis
Creek
to
the
observed
release
at
sediment
sample
location
A
1
­
1.

i
Extent
of
the
Level
I1
Fishery
(Relative
to
Confluence
of
Arundel
Cove
and
Curtis
Identity
.
1,150
feet
Curtis
CreTk
o:.
'Fishery
Al­
11­
SED)

95
4.1.3.3.1
A
food
chai
concentratic
SWOF/
Food
Chain­
Targets
Food
Chain
Individual
individual
factor
value
of
45
is
assigned
because
the
Curtis
Creek
fishery
is
subject
to
Level
I1
1s
(Ref.
1,
sec.
4.1.3.3.1).

Food
Chain
Individual
Factor
Value:
45
96
4.1.3.3.2
4.1.3.3.2.1
No
Level
I
c
SWOF/
Food
Chain­
Level
I
Concentrations
mulation
:vel
I
Concentrations
centrations
can
be
documented
with
the
available
data.
1
__
__"
""

Level
I
Concentrations
Factor
Value:
0
97
SWOF/
Food
Chain­
Level
I1
Concentrations
influenced
freshwater
water
body
that
has
been
documented
to
value
for
this
fishery
is
unknown.
Therefore,
the
area
of
actual
contamination.
The
human
food
chain
1,
sec.
4.1.3.2.2).

1
i
I
Annual
Production
Human
Food
Chain
Identity
Population
Value
References
(Ibs/
yr)
bf
Fishery
Curti$
Creek
~

>o
to
100
0.03
6
~

Level
I1
Concentrations
Factor
Value:
0.03
98
4.1.3.3.2.3
The
Patapsc
limit
of
the
:
as
aUse
I
w
designated
a
are
also
desi
the
Patapscc
for
human
fi
sec.
4.1.3.3.:
SWOF/
Food
Chain­
Potential
Human
Food
Chain
Contamination
Itential
Human
Food
Chain
Contamination
River
and
the
Chesapeake
Bay
are
located
within
the
15­
mile
downstream
target
distance
2.
The
Patapsco
River,
a
tidally
influenced
freshwater
moderate
to
large
stream,
is
designated
:may
by
the
State
of
Maryland.
The
Chesapeake
Bay,
a
coastal
tidal
water
body,
is
1
Use
I1
waterway.
Both
Use
I
and
Use
I1
waterways
are
designated
fisheries.
Use
I
waters
lated
for
water
contact
recreation
(Ref.
3,
p.
5­
2).
Calculating
the
annual
production
rates
for
Liver
and
the
Chespeake
Bay
would
not
significantly
affect
the
score;
therefore
the
potential
d
contamination
is
not
scored
and
is
assigned
a
contamination
factor
value
of
0
(Ref.
1
,
9
­

Potential
Contamination
Factor
Value:
0
99
".
""­
I
'

I
SWOF/
Environment­
Toxicity/
Persistence/
Bi~
accumulation
4.1.4.2
1
Waste
Characteristics
4.1.4.2.1
1
EcosystemToxicitviPersistence/
Bioaccumulation
I
Ecosystem
Toxicity/
Persistence/
Bioaccumulation
Potential
Factor
Value:
5x10'

101
4.1.4.2.2
The
HWQ
1
Source
No.

'1
2
3
4
5
6
SWOF/
Environment­
Hazardous
Waste
Quantity
Hazardous
Waste
Ouantitv
les
have
been
assigned
to
each
surface­
water
body
that
receives
runoff
from
a
source.

Source
Hazardous
Is
Source
Hazardous
Waste
Quantity
Value
Constituent
Quantity
iource
Name
(Section
2.4.2.1.5)
Data
Complete?
(YesLNo)

ialvage
Lot
(Area
4)
0.529
No
keosote
Stained
Soil
(Area
5)
0.238
No
;ormer
Burn
Pit
(Area
7)
0.199
No
:ormer
Incinerator
(Area
8)
0.03
1
No
keported
BilgeSlopArea­
Parking0.424
.ot
23
(Area
9)

;pent
Abrasive
Area
11)

rOTAL
1.977
No
No
4.1.4.2.3
A
waste
cha
for
the
selec
product
of
1
subject
to
a
category
va
sensitive
en
assigned
(R
Ecosystem
'

Ecosystem
1
HWQ
Factc
Ecosystem
'

(Ecosystem
(Ecosystem
SWOF/
Environment­
Hazardous
Waste
Quantity
Waste
Characteristics
Factor
Categorv
Value
cteristics
product
is
calculated
by
multiplying
the
ecosystem
toxicity/
persistence
factor
value
d
hazardous
substance
by
the
hazardous
waste
quantity
factor
value
subject
to
a
maximum
I
Os.
Then
multiply
this
product
by
the
ecosystem
bioaccumulation
potential
factor
value
aximum
of
1
~1
0
'
~
(Ref.
1,
sec.
4.1.4.2.3).
The
product
is
assigned.
a
waste
characteristic
factor
:
fi­
om
HRS
Table
2­
7
(Ref.
1,
sec.
2.4.3.2).
A
Level
I1
concentration
observed
release
to
a
ronment
is
documented
in
section
4.1.4.3.1.2.
Therefore,
a
HWQ
factor
value
of
100
is
,
1,
sec.
2.4.2.2).
The
waste
characteristic
factor
category
value
is
calculated
below:

'XicityPersistence
Value
=
10,000
oaccumulation
Potential
Factor
Value
=
50,000
Value
=
100
Ixicity@
ersistence
x
HWQ
=1x106
DxicityPersistence
x
HWQ)
x
ioaccumulation
Potential
Factor
Value)
=
5x1
0"

Hazardous
Waste
Quantity
Factor
Value:
100
Waste
Characteristics
Factor
Category
Value:
320
103
SWOF/
Environment­
Targets
4.1.4.3
environments
are
located
along
the
15­
mile
upstream
and
downstream
target
distance
Several
senstive
Environmental
Threat­
Targets
limit.

4.1.4.3.1
4.1.4.3.1.1
No
Level
I
target
distar
Sensitive
Environments
Level
I
Concentrations
lcentrations
of
sensitive
environments
has
been
documented
within
the
limit.

104
15­
mile
downstream
4.1.4.3.1.2
The
sensitivc
Level
I1
con1
Curtis
Cree
Sensitive
I
Habitat
knon
Peregrine
Fa1
yhlco
percyr,
Bald
Eagle
(Haliaeetus
I
least
tern
(Sterna
antill
State
designa
Curtis
Creek
SWOF/
Environment­
Targets
Level
I1
Concentrations
mvironments
identified
within
the
15­
mile
downstream
target
distance
limit
subject
to
mination
are
shown
below.

Distance
from
Probable
Point
of
Entry
to
Nearest
Paint
of
Sensitive
Sensitive
vironment
to
be
used
by
State
designated
or
proposed
endangered
or
threatened
species:
)n
ZS)

cocephalus)

*w)
1,610
ft.
1,
Table
4­
2
50
3,
p.
5­
3
1,610
ft.
1,
Table
4­
2
50
3,
p.
5­
3
1,610
ft.
1,
Table
4­
2
50
3,
p.
5­
3
d
areas
for
protection
or
maintenance
o
f
aquatic
life:

I
1,610
ft.
I
3,
p.
5­
2
I
5
I
1,
Table
4­
2
TOTAL:
155
105
SWOF/
Environment­
Targets
4.1.4.3.1.3
PotentialContamination
The
sensitiv
0
,
environments
identified
within
the
15­
mile
downstream
target
distance
limit
subject
to
potential
River:
Patapsco
codtamination
are
shown
below.

I
i
~

i
Point
of
Entry
to
Distance
from
Probable
Nearest
Point
of
Sensitive
Sensitive
Environment
Environment
Sensitive
E,
nvironment
(PPE1)
Reference
Value(
s)
Reference
Habitat
knowh
Swamp
Pink
to
be
used
by
Federal
designated
or
proposed
endangered
or
threatened
species
:

I
2.7
miles
I
3,
p.
5­
2
I
5
I
1,
Table
4­
2
Patapsco
Rive&
areas
for
protection
or
maintenance
of
aquatic
life:
State
designa\
ed
bzkrfata)
(Helonias
2.7
miles
1,
Table
4­
2
75
3,
p.
5­
3
i
1
i
TOTAL:
80
ChesapeakelBay:
Distance
from
Probable
Point
of
Entry
to
Nearest
Point
of
Sensitive
Sensitive
Environment
Environment
Sensitive
Ebvironment
IPPE1)
Reference
Value(
s)
Reference
~

Areas
identifikd
areas
for
protection
or
maintenance
of
aquatic
life:
State
designakd
E(
ay
I
10.7
miles
I
3,
p.
5­
3
I
100
I
1,
Table
4­
2
Chesapeake
under
the
Coastal
Zone
Management
Act:
~~

I
10.7
miles
I
3,
p.
5­
2
I
5
I
1,
Table
4­
2
TOTAL:
105
106
4­
Wetlands
Documente
distance
lin
­
Pal
Thl
rat1
PO'
l
i
r
p.
:

­
Ch
Th
(R(
do
we
The
potent
w
S
=
D
:
SWOF/
Environment­
Targets
Wetlands
occur
along
three
surface­
water
bodies
within
the
15­
mile
downstream
target
The
length
of
these
wetlands
are
provided
below.

)sco
River
'atapsco
River
is
a
tidally
influenced
freshwater
moderate
to
large
stream
with
an
average
flow
f
280
cubic
feet
per
second
(Ref.
3,
p.
5­
1)
The
total
length
of
wetland
frontage
subject
to
tial
contamination
located
downstream
along
the
Patapsco
River,
within
the
target
distance
is
1.4
miles,
therefore
the
wetland
assigned
value
is
50
(Ref.
1,
sec.
4.1.4.3.1
and
Ref.
3,

8
;
p.
5­
4,
fig.
5­
1).

apeake
Bav
:hesapeke
Bay
is
classified
as
a
coastal
tidal
water
body
as
defined
in
the
HRS
final
rule
1
,
table
4­
13).
The
total
length
of
wetland
frontage
subject
to
potential
contamination
located
stream
along
the
Chesapeake
Bay
within
the
target
distance
limit
is
0.9
miles,
therefore
the
nd
assigned
value
is
25
(Ref.
1,
sec.
4.1.4.3.1
and
Ref.
3
,
p.
5­
3;
p.
5­
4,
fig.
5­
1).

contamination
factor
value
(SP)
is
calculated
as
follows:

Value
assigned
for
wetlands
from
HRS
Table
4­
24.
7alue
assigned
for
the
sensitive
environment
from
H
R
S
Table
4­
23.
Iilution
weight
assigned
from
HRS
Table
4­
13.

(25
+
105)
0.0001
=
o.
oo13
sp
Chesapeake
Bq
­
­
10
SPTdtal
=
0.13
+
0.0013
=
0.1313
Potential
Contamination
Factor
Value
(SP)
=
0.1313
107