Document ID: EPA-HQ-OW-2003-0068-0163
Agency: epa
Document Type: Supporting & Related Material
Title: 
Posted Date: 2003-10-01T04:00Z

Columbia
River
Salmon
River
Sandy
River
C
edar
Cr
eek
Still
Cree
k
Zigzag
R
iv
er
Little
Sandy
Creek
Lost
Creek
Gordon
Cr
ee
k
Buck
Cre
e
k
Clear
Creek
Fir
Cre
ek
Mud
d
y
Fork
Be
aver
Creek
Tanner
Creek
Alder
Creek
Lady
Creek
Mud
Creek
Trout
Cre
e
k
Badger
Creek
Big
Cr
e
ek
Boulder
Creek
Clear
Fork
Bull
Run
River
Deer
Creek
Linney
Creek
Kelly
Creek
Young
Creek
Wind
Cr
eek
Oneonta
Creek
Moffett
Creek
Cat
Cree
k
Dr
aw
Creek
B
ridal
Veil
Creek
Sout
h
Fork
B
ull
Ru
n
R
ive
r
Log
Creek
C
heeney
Creek
Devil
Canyon
Bear
Creek
Iron
Creek
Lit
t
le
Zigzag
Canyon
C
am
p
Creek
W
i
ldcat
Creek
Fox
Cre
ek
Cougar
Creek
Henry
Cree
k
Latourell
Creek
Falls
Creek
North
Fork
Bull
Run
River
Cast
Creek
Hackett
Creek
Cool
Creek
Bedrock
Creek
Walker
Creek
Multnom
ah
Creek
Horsetail
Creek
Copper
Cre
ek
B
lazed
Alder
Creek
Ghost
Creek
Thompson
Creek
Nort
h
Bo
ulder
Cree
k
Bow
Creek
Howard
Ca
nyon
Nanny
Creek
South
Fork
Salmon
River
Sm
ith
C
reek
Hickman
Cree
k
McCor
d
Creek
Bell
Cr
eek
Arrow
Creek
Coopey
Creek
Tumbling
Creek
Whisky
Creek
Goat
Creek
Kinzel
Creek
Tumalt
Creek
Firwood
Creek
Hor
se
shoe
Creek
South
Fork
Gordon
Creek
Little
Clear
Creek
Rushing
Water
Creek
Inch
Creek
Beaver
Creek
Cedar
Creek
Bear
Creek
C
am
p
Cree
k
Gresham
Troutdale
Sandy
Salmonid
Use
Designations1,
Sandy
Basin,
Oregon
DRAFT,
September
24,
2003
Legend
Salmonid
Use
Designations
1:

Salmon
and
Steelhead
Core
Juvenile
Rearing:
16C/
61F
Salmon
and
Trout
2
Juvenile
Rearing
and
Migration:
18C/
64F
Approximate
City
Areas
WASHINGTON
OREGON
Larger
streams
shown
with
heavier
lines.

Map
produced
by
Bill
Bogue,
EPA
Region
10,
September
24,
2003
Columbia
River
1
Based
upon
summertime
salmonid
use.
2
Includes
all
salmon
species,
steelhead
and
rainbow
trout.
Bull
Run
River
Sandy
Ri
ver
Salmon
River
Sandy
River