Quadrangle

(1)

Columbia

River

(Cont.)*

Grand CouleeDam 15

West Bar 7 1/2

Babcock Ridge 7 1/2

Cape Horn S.E. 7 1/2

Vantage 7 1/2

Beverly 7 1/2

Evergreen Ridge 7 1/2

Priest Rapids 15

From the Douglas County line on the Columbia River (Sec.18, T20N, R23E) downstream left bank only to Hanford Works boundary (Sec.10, T13N, R24E). The flow exceeds 200 cfs MAF at Douglas County line.

(2)

Crab

Creek*

Marlin 7 1/2

Wilson Creek 15

Wilson Creek N.W. 7 1/2

Stratford 7 1/2

Soap Lake 7 1/2

Grant Orchards 7 1/2

Gloyd 7 1/2

Moses Lake North 7 1/2

From the Lincoln County line (Sec.13, T22N, R30E) downstream through Brook Lake to mouth at Parker Horn of Moses Lake (Sec.14, T19N, R28E). This stream has over 300 sq. miles drainage area.

(3)

Lind

Coulee*

Basset Junction* 7 1/2

Sieler 7 1/2

Soda Lake 7 1/2

Corfu 15

From south section line (Sec.18, T18N, R30E) downstream to mouth of Potholes Reservoir (Sec.1 and 12,T17N,R28E). This stream has over 300 sq. miles of drainage area ending at Lind Coulee in (Sec.18, T18N, R30E).

(4)

Lower

Crab

Creek

Corfu 15

Smyrna 15

Beverly S.E. 7 1/2

Beverly 7 1/2

From CNW Refuge Bdy. (Sec.36, T16N, R26E) downstream excluding all federal lands to mouth at Columbia River (Sec.3, T15N, R23E).

(5)

Rocky

Ford

Creek

Grant Orchards 7 1/2

Moses Lake N.W. 7 1/2

From the confluence of Rocky Ford Creek and several springs (Sec.16, T21N, R27E) downstream to mouth at Moses Lake (Sec.8, T20N, R27E).

(6)

Wilson

Creek

(Cont.)*

Almira S.W. 7 1/2

Hartline S.E. 7 1/2

Wilson Creek 15

From Lincoln County line (Sec.1, T24N, R30E) downstream to mouth at Crab Creek (Sec.12, T22N, R29E). This stream has over 300 sq. miles of drainage area.