Stream Name | Quadrangle Name and Size | Legal Description | |
(1) | Abernathy Creek | Ryderwood 15 Clatskanie 15 | From the confluence of Abernathy Creek and Ordway Creek (Sec.5, T9N, R4W) downstream to mouth at Columbia River (Sec.10, T8N, R4W). |
(2) | Alder Creek | Toutle 15 | From the confluence of Alder Creek and unnamed creek (Sec.26, T10N, R2E) downstream to mouth at North Fork Toutle River (Sec.15, same township). |
(3) | Arkansas Creek | Ryderwood 15 | From the confluence of Arkansas Creek and unnamed creek (NE1/4 Sec.26, T10N, R3W) downstream to mouth at Cowlitz River near Castle Rock (Sec.15, T9N, R2W). |
(4) | Baird Creek | Pigeon Springs 15 | From an approximate point (SW1/4 of SW1/4 of SW1/4 of Sec.9, T8N, R2E) downstream to mouth at Coweeman River (Sec.19, same township). |
(5) | Bear Creek | Cougar 15 | From the confluence of Bear Creek and unnamed creek (Sec.9, T8N, R3E) downstream to South Fork Toutle River (Sec.29, T9N, R3E). |
(6) | Bear Creek | Elk Rock 15 Toutle 15 | From the intersection of Bear Creek and light duty road (Sec.33, T10N, R3E) downstream to mouth at Hoffstadt Creek (Sec.23, T10N, R2E). |
(7) | Cameron Creek | Clatskanie 15 | From the confluence of Cameron Creek and unnamed creek (Sec.28, T9N, R4W) downstream to mouth at Abernathy Creek (Sec.10, T8N, R4W). |
(8) | Campbell Creek | Ryderwood 15 | From an approximate point near the north section line (SW1/4 of NE1/4 of Sec.10, T10N, R3W) downstream to mouth at Stillwater Creek (Sec.3, same township). |
(9) | Castle Creek | Elk Rock 15 | From the confluence of Castle Creek and the South Fork Castle Creek (Sec.14, T9N, R4E) downstream to mouth at North Fork Toutle River (Sec.10, same township). |
(10) | Chehalis River (S. Fk.) | Ryderwood 15 | From the confluence of South Fork Chehalis River and unnamed creek (Sec.11, T10N, R4W) downstream to the Lewis County line (Sec.2, same township). |
(11) | Coal Creek | Clatskanie 15 | From the confluence of Coal Creek and unnamed creek (Sec.28, T9N, R3W) downstream to mouth at Coal Creek Slough (Sec.14, T8N, R3W). |
(12) | Coldwater Creek (Cont.) | Spirit Lake 15 | From the Gifford Pinchot National Forest boundary (also Skamania County line) (Sec.36, T10N, R4E) downstream to mouth at North Fork Toutle River (Sec.2, T9N, R4E). |
(13) | Columbia River (Cont.)* | St. Helens 71/2 Deer Island 7 1/2 Kalama 7 1/2 Rainier 7 1/2 Clatskanie 15 | From the Lewis River at the Clark County line (Sec.10, T4N, R1W) downstream along the Washington-Oregon line to Wahkiakum County line (Sec.20, T8N, R4W). The flow exceeds 1,000 cfs MAF at Cowlitz-Clark County line. |
(14) | Cougar Creek | Cougar 15 | From the Gifford Pinchot National Forest boundary (Sec.23, T7N, R4E) downstream to mouth at Yale Lake (Sec.27, T7N, R4E). |
(15) | Coweeman River | Cougar 15 Pigeon Springs 15 Mt. Brynion 7 1/2 Kelso 7 1/2 Rainier 7 1/2 | From the Gifford Pinchot National Forest boundary (Sec.19, T8N, R3E) downstream to mouth at Cowlitz River (Sec.11, T7N, R2W). |
(16) | Cowlitz River (Cont.)* | Castle Rock 15 Kelso 7 1/2 Rainier 7 1/2 | From Cowlitz-Lewis County line (Sec.4, T10N, R2W) downstream to mouth on Columbia River (Sec.10,T7N,R2W). The flow exceeds 1,000 cfs MAF at Cowlitz-Lewis County line (Sec.3, T10N, R2W). |
(17) | Deer Creek | Elk Rock 15 | From the confluence of Deer Creek and unnamed creek (Sec.31, T10N, R3E) downstream to mouth at North Fork Toutle River (Sec.36, T10N, R2E). |
(18) | Delameter Creek | Castle Rock 15 Kelso 7 1/2 | From the confluence of Delameter Creek and unnamed creek (Sec.24, T9N, R3W) downstream to mouth at Arkansas Creek (Sec.16, T9N, R2W). |
(19) | Devils Creek | Toutle 15 | From the Lewis County line (Sec.2, T10N, R2E) downstream to mouth at the Green River (same section). |
(20) | Elk Creek | Cougar 15 | From the confluence of Elk Creek and unnamed creek (Sec.12, T7N, R2E) downstream to mouth at Kalama River (Sec.24, same township). |
(21) | Elochoman River (E. Fk.) | Ryderwood 15 | From the confluence of East Fork Elochoman River and unnamed creek (Sec.8, T10N, R4W) downstream to Wahkiakum County line (same section). |
(22) | Germany Creek | Ryderwood 15 Clatskanie 15 | From the confluence of Germany Creek and unnamed creek (Sec.25, T10N, R4W) downstream to mouth at Columbia River (Sec.12, T8N, R4W). |
(23) | Gobar Creek | Pigeon Springs 15 | From the confluence of Gobar Creek and unnamed creek (Sec.8, T7N, R2E) downstream to mouth at Kalama River (Sec.36, T7N, R1E). |
(24) | Goble Creek | Pigeon Springs 15 Kalama 7 1/2 Mt. Brynion 7 1/2 | From the confluence of Goble Creek and unnamed creek (Sec.13, T7N, R1W) downstream to mouth of Coweeman River (Sec.34, T8N, R1W). |
(25) | Goble Creek (N. Fk.) | Pigeon Springs 15 Kalama 7 1/2 | From the confluence of the North Fork Goble Creek and unnamed creek (Sec.31, T8N, R1E) downstream to mouth at Goble Creek (Sec.2, T7N, R1W). |
(26) | Green River (Cont.) | Spirit Lake 15 Elk Rock 15 Toutle 15 | From the Skamania-Cowlitz County line (Sec.1, T10N, R4E) downstream to mouth at North Fork Toutle River (Sec.8, T10N, R2E) excluding those reaches within Lewis County. |
(27) | Hemlock Creek | Toutle 15 | From the confluence of Hemlock Creek and unnamed creek (Sec.18, T9N, R1E) downstream to mouth at Silver Lake (Sec.1, T9N, R1W). |
(28) | Hoffstadt | Elk Rock 15 Toutle 15 | From the confluence of Hoffstadt Creek and unnamed creek (Sec.24, T10N, R3E) downstream to mouth at North Fork Toutle River (Sec.23, T10N, R2E). |
(29) | Jackson Creek | Elk Rock 15 | From the approximate point near the north section line (SW1/4 of SW1/4 of Sec.8, T9N, R4E) downstream to mouth at North Fork Toutle River (Sec.12, T9N, R3E). |
(30) | Johnson Creek | Toutle 15 | From the confluence of Johnson Creek and unnamed creek (Sec.36, T10N, R1E) downstream to South Fork Toutle River (Sec.34, same township). |
(31) | Kalama River* | Cougar 15 Pigeon Springs*15 Kalama 7 1/2 | From the Gifford Pinchot National Forest boundary (Sec.5, T7N, R4E) downstream to mouth at Columbia River (Sec.1, T6N, R2W) excluding all federal lands. The 1,000 cfs MAF point begins at mouth of Little Kalama River (Sec.17, T6N, R1E). |
(32) | Kalama River (N. Fk.) | Cougar 15 | From confluence of Kalama River N. Fk. and unnamed creek (Sec.34, T8N, R3E) downstream to mouth at Kalama River (Sec.14, T7N, R3E). |
(33) | Langdon Creek | Cougar 15 | From confluence of Langdon Creek and unnamed creek (Sec.9, T7N, R3E) downstream to mouth at Kalama River (Sec.22, T7N, R3E). |
(34) | Lewis River (Cont.)* | Mt. St. Helens* 15 Cougar 15 Yacolt 15 St. Helens 15 Amboy 7 1/2 Ariel 7 1/2 Woodland 7 1/2 | From the Skamania County line (Sec.25, T7N, R4E) downstream through Yale Lake and Lake Merwin to mouth at the Columbia River (Sec.2, T4N, R1W) on right shore of Lewis River only. The flow exceeds 1,000 cfs MAF at Cowlitz-Skamania County line. |
(35) | Little Kalama River | LaCenter 15 Pigeon Springs 15 | From the confluence of the Little Kalama River and unnamed creek (Sec.16, T6N, R1E) downstream to mouth at Kalama River (Sec.17, same township). |
(36) | Little Mill Creek | Clatskanie 15 | From the confluence of Little Mill Creek and unnamed creek (Sec.8,T8N, R4W) downstream to mouth at Mill Creek (Sec.9, same township). |
(37) | Mill Creek (Cont.) | Clatskanie 15 | From the Wahkiakum County line (Sec.32, T9N, R4W) downstream to mouth on the Columbia River (Sec.9, T8N, R4W). |
(38) | Monahan Creek | Ryderwood 15 Castle Rock 15 | From the confluence of Monahan Creek and unnamed creek (Sec.2, T9N, R3W) downstream to mouth at Delameter Creek (Sec.18, T9N, R2W). |
(39) | Mulholland Creek | Pigeon Springs 15 | From the confluence of Mulholland Creek and unnamed creek (Sec.2, T8N, R1E) downstream to mouth at Coweeman River (Sec.17, same township). |
(40) | Olequa Creek (Cont.) | Castle Rock 15 | From Lewis County line (Sec.32, T11N, R2W) downstream to mouth at Cowlitz River (Sec.9, T10N, R2W). |
(41) | Ostrander Creek | Mt. Brynion 7 1/2 Kelso 7 1/2 | From the confluence of Ostrander Creek and unnamed creek (Sec.27, T9N, R1W) downstream to mouth at Cowlitz River (Sec.11, T8N, R2W). |
(42) | Ostrander Creek (S. Fk.) | Mt. Brynion 7 1/2 Kelso 7 1/2 | From the confluence of South Fork Ostrander Creek and unnamed creek (Sec.18, T8N, R1W) downstream to mouth at Ostrander Creek (Sec.12, T8N, R2W). |
(43) | Rock Creek | Cougar 15 Amboy 7 1/2 | From the confluence of Rock Creek and unnamed creek (Sec.8, T6N, R3E) downstream to mouth at Lake Merwin (Sec.20, same township). |
(44) | Salmon Creek (Cont.) | Castle Rock 15 | From the Lewis County line (Sec.3, T10N, R1W) back to Lewis County line (same section) except those reaches within Lewis County. |
(45) | Shultz Creek | Elk Rock 15 | From the confluence of Shultz Creek and unnamed creek (N1/2 Sec.14, T10N, R4E) downstream to mouth at Green River (Sec.3, same township). |
(46) | South Coldwater Creek | Spirit Lake 15 Elk Rock 15 | From the Gifford Pinchot National Forest boundary (Sec.1, T9N, R4E) downstream to mouth at Coldwater Creek (Sec.2, same township). |
(47) | Speelyai Creek | Cougar 15 Yacolt 15 Amboy 7 1/2 | From the confluence of the Speelyai Creek and the West Fork of Speelyai Creek (Sec.5, T6N, R4E) downstream to mouth at Lake Merwin (Sec.23, T6N, R3E). |
(48) | Stillwater Creek | Ryderwood 15 | From the confluence of Stillwater Creek and unnamed creek (Sec.6, T10N, R3W) downstream to the Lewis County line (Sec.3, same township). |
(49) | Studebaker Creek | Toutle 15 | From the confluence of Studebaker Creek and unnamed creek (Sec.33, T10N, R1E) downstream to mouth at Toutle River (S. Fork) (Sec.29, same township). |
(50) | Toutle River* | Toutle* 15 Castle Rock 15 | From confluence of North and South Forks of Toutle River (Sec.29, T10N, R1E) downstream to mouth on Cowlitz River (Sec.34, T10N, R2W). The 1,000 cfs MAF point begins at mouth of Green River (Sec.8, T10N, R2E) at North Fork Toutle River. |
(51) | Toutle River (N. Fk.) | Spirit Lake 15 Elk Rock 15 Toutle 15 | From the Gifford Pinchot National Forest boundary at the Skamania County line (Sec.13, T9N, R4E) downstream to mouth at Toutle River (Sec.29, T10N, R1E). |
(52) | Toutle River (S. Fk.) | Cougar 15 Pigeon Springs 15 Toutle 15 | From the Gifford Pinchot National Forest boundary (Sec.2, T8N, R4E) downstream to mouth at the Toutle River (Sec.29, T10N, R1E). |
(53) | Unnamed Tributary to Kalama River | Cougar 15 | From an approximate point (SW1/4 of SE1/4 of NW1/4 of Sec.13, T7N, R3E) downstream to mouth at Kalama River (Sec.12, same township). |
(54) | Unnamed Tributary to Speelyai Creek | Cougar 15 | From an approximate point near the east section line (Sec.12, T6N, R3E) downstream to mouth at Speelyai Creek (Sec.7, T6N, R4E). |
(55) | Unnamed Tributary to Toutle River (S. Fk.) | Cougar 15 | From confluence of unnamed tributary and unnamed creek (Sec.12, T8N, R3E) downstream to mouth at South Fork Toutle River (Sec.36, T9N, R3E). |
(56) | Wild Horse Creek | Pigeon Springs 15 | From the confluence of Wild Horse Creek and unnamed creek (Sec.23, T7N, R1E) downstream to mouth at Kalama River (Sec.36, T7N, R1E). |
(57) | Wolf Creek | Cougar 15 | From the confluence of Wolf Creek and unnamed creek (Sec.28, T7N, R3E) downstream to mouth at Kalama River (Sec.21, same township). |
(58) | Wyant Creek | Toutle 15 | From the confluence of Wyant Creek and unnamed creek (Sec.13, T10N, R1E) downstream to mouth at North Fork Toutle River (Sec.20, same township). |
(59) | Unnamed Tributary to Toutle River (S. Fk.) | Cougar 15 | From north end of Goat Marsh (SW1/4, NW1/4 Sec.23, T8N, R4E) downstream to mouth at Toutle River S.Fk. excluding federal lands. |
(60) | Fossil Creek | Cougar 15 | From Gifford Pinchot National Forest boundary (Sec.31, T8N, R4E) downstream to mouth at Kalama River (Sec.6, T7N, R4E). |