Stream Name | Quadrangle Name and Size | Legal Description | |
(1) | Big Tree Creek | Yacolt 15 Yacolt 7 1/2 | From the confluence of Big Tree Creek and Big Creek (Sec.6, T4N, R4E) downstream to mouth at East Fork Lewis River (Sec.13, T4N, R3E). |
(2) | Boulder Creek | Camas 15 | From the confluence of Boulder Creek and unnamed creek (Sec.9, T2N, R4E) downstream to confluence of Boulder Creek and East Fork Little Washougal River (Sec.8, same township). |
(3) | Burnt Bridge Creek | Orchards 7 1/2 Vancouver 7 1/2 | From I-205 overcrossing (Sec.16, T2N, R2E) and Burnt Bridge Creek downstream to Vancouver Lake (Sec.9, T2N, R1E). |
(4) | Canyon Creek | Lookout Mt. 15 Yacolt 15 | From the National Forest boundary line (Sec.12, T5N, R4E) downstream to mouth at Lewis River (Sec.31, T6N, R4E) excluding the portion which flows thru Gifford Pinchot National Forest. |
(5) | Cedar Creek | Yacolt 15 | From the confluence of Cedar Creek and Cold Creek (Sec.8, T3N, R4E) downstream to mouth at Rock Creek (Sec.31, T4N, R4E). |
(6) | Cedar Creek | Amboy 7 1/2 Yacolt 7 1/2 Ariel 7 1/2 | From the confluence of Cedar Creek and unnamed creek (Sec.24, T5N, R3E) downstream to mouth at Lewis River (Sec.12, T5N, R1E). |
(7) | Chelatchie Creek | Amboy 7 1/2 | From an approximate point along the south section line (SE1/4 of NW1/4 of Sec.14, T5N, R3E) downstream to mouth at Cedar Creek (Sec.16, same township). |
(8) | Columbia River (Cont.)* | Bridal Veil 15 Washougal 7 1/2 Camas 7 1/2 Mount Tabor 7 1/2 Portland 7 1/2 Vancouver 7 1/2 Sauvie Island 7 1/2 St. Helens 7 1/2 | From the Skamania County line on Columbia River (Sec. 19, TIN, R5E) downstream along the Washington-Oregon boundary to Cowlitz County line at Lewis River (Sec.10, T4N, R1W). The flow exceeds 1,000 cfs MAF at Skamania-Clark County line. |
(9) | Lewis River* | Mt. St. Helens 15 Cougar 15 Yacolt 15 Amboy 7 1/2 Ariel 7 1/2 Woodland 7 1/2 Ridgefield 7 1/2 St. Helens 7 1/2 | From the Skamania County line (Sec.36, T7N, R4E) left bank only downstream to mouth at Columbia River (Sec.2, T4N, R1W). The flow exceeds 1,000 cfs MAF at Skamania-Clark County line. |
(10) | Copper Creek | Lookout Mtn. 15 Yacolt 15 | From the Gifford Pinchot National Forest boundary (Sec.25, T4N, R4E) downtream to mouth at Lewis River East Fork (Sec.24, same township). |
(11) | Fifth Plain Creek | Lackamas 7 1/2 | From the confluence of Fifth Plain Creek and Shanghai Creek (Sec.6, T2N, R3E) downstream to mouth at Lackamas Creek (Sec.7, same township). |
(12) | Fly Creek | Yacolt 15 | From the confluence of Fly Creek and unnamed creek (Sec.1, T4N, R4E) downstream to mouth at Canyon Creek (Sec.4, T5N, R4E). |
(13) | Gee Creek | Ridgefield 7 1/2 | From the confluence of Gee Creek and unnamed creek (Sec.19, T4N, R1E) downstream to mouth at Lewis River (Sec.11, T4N, R1W). |
(14) | Glenwood Creek | Orchards 7 1/2 | From the intersection of Glenwood Creek and NE 119th St. (Sec.29, T3N, R2E) downstream to Salmon Creek (Sec.20, same township). |
(15) | Hagan Creek | Camas 15 Bridal Veil 15 | From the confluence of Hagan Creek and unnamed creek (Sec.36, T3N, R4E) downstream to Skamania County line (Sec.1, T2N, R4E). |
(16) | King Creek | Yacolt 15 | From the confluence of King Creek and unnamed creek (Sec.26, T4N, R4E) downstream to mouth at Lewis River East Fork (Sec.21, same township). |
(17) | Lackamas Creek | Camas 15 Lackamas 7 1/2 | From the Military Reservation boundary (Sec.9, T2N, R3E) downstream through Lackamas Lake to Washougal River near Camas (Sec.12, T1N, R3E). |
(18) | Lewis River (E. Fk.)* | Lookout Mt. 15 Yacolt 15 Battle Ground 7 1/2 Ridgefield* 7 1/2 Yacolt 7 1/2 | From the Gifford Pinchot National Forest boundary (Sec.24, T4N, R4E) downstream to mouth at Lewis River (Sec.32, T5N, R1E) The 1,000 cfs MAF begins at the mouth of Mason Creek. (Sec.14, T4N, R1E.) |
(19) | Little Washougal River | Camas 15 | From the confluence of Boulder Creek and East Fork Little Washougal River (Sec.8, T2N, R4E) downstream to mouth on Washougal River (Sec.32, same township). |
(20) | Little Washougal River (E. Fk.) | Camas 15 | From the confluence of East Fork Little Washougal River and Jones Creek (Sec.9, T2N, R4E) downstream to mouth at confluence with Boulder Creek (Sec.8, T2N, R4E). |
(21) | Lockwood Creek | Ridgefield 7 1/2 | From the confluence of Lockwood Creek and unnamed creek (Sec.1, T4N, R1E) downstream to mouth at East Fork Lewis River (Sec.11, same township). |
(22) | Mason Creek | Battle Ground 7 1/2 | From the confluence of Mason Creek and unnamed creek (Sec.8, T4N, R2E) downstream to mouth at East Fork Lewis River (Sec.14, T4N, R1E). |
(23) | Matney Creek | Camas 15 Lackamas 7 1/2 | From the confluence of Matney Creek and unnamed creek (Sec.15, T2N, R3E) downstream to mouth at Lackamas Creek (Sec.9, same township). |
(24) | Mill Creek | Battle Ground 7 1/2 Orchards 7 1/2 Vancouver 7 1/2 | From the confluence of Mill Creek and unnamed creek (SW1/4 Sec.7, T3N, R2E) downstream to mouth at Salmon Creek (Sec.24, T3N, R1E). |
(25) | Morgan Creek | Yacolt 7 1/2 Battle Ground 7 1/2 | From an approximate point (SE1/4 of Sec.12, T3N, R2E) downstream to mouth at Salmon Creek (Sec.12, same township). |
(26) | North Siouxon Creek | Lookout Mt. 15 Yacolt 15 | From the Skamania County line (Sec.25, T6N, R4E) downstream to mouth at Siouxon Creek (Sec.25, same township). |
(27) | Rock Creek | Yacolt 15 | From an approximate point on the north section line (SE1/4 of NW1/4 of Sec.33, T4N, R3E) downstream to mouth on Salmon Creek (Sec.4, T3N, R3E). |
(28) | Rock Creek | Battle Ground 7 1/2 | From the confluence of Rock Creek and unnamed creek (Sec.2, T4N, R2E) downstream to mouth on East Fork Lewis River (Sec.14, same township). |
(29) | Rock Creek | Yacolt 7 1/2 | From the confluence of Rock Creek and unnamed creek (Sec.9, T3N, R4E) downstream to mouth at East Fork Lewis River (Sec.19, T4N, R4E). |
(30) | Salmon Creek | Yacolt 7 1/2 LaCenter 15 Orchards 7 1/2 Vancouver 7 1/2 | From the confluence of Salmon Creek and unnamed creek (NW1/4 of Sec.10, T3N, R3E) downstream to mouth at Lake River (Sec.19, T3N, R1E). |
(31) | Siouxon Creek (Cont.) | Lookout Mtn. 15 Yacolt 15 | From the Skamania County line (Sec.36, T6N, R4E) downstream to mouth in Yale Lake (Sec.26, same township). |
(32) | Unnamed Creek (Tributary to Chelatchie Creek) | Amboy 7 1/2 | From intersection of Eaton Road and unnamed creek (Sec.15, T5N, R3E) downstream to mouth at Chelatchie Creek (Sec.16 same township). |
(33) | Washougal River (Cont.)* | Bridal Veil 15 Washougal* 7 1/2 Camas 7 1/2 | From the Skamania County line (Sec.36, T2N, R4E) downstream to mouth at Columbia River near Camas (Sec.11, T1N, R3E). The 1,000 cfs MAF begins at mouth of Little Washougal River (Sec.32, T2N, R4E). |
(34) | Yacolt Creek | Yacolt 7 1/2 | From an approximate point (near SE corner of the NE1/4 of NW1/4 Sec.11, T4N, R3E) downstream to mouth at Big Tree Creek (Sec.13, T4N, R3E). |