The Columbia River is the largest river in the Pacific Northwest region of North America. The river forms in the Rocky Mountains of British Columbia, Canada. It flows northwest and then south into the U.S. state of Washington, then turns west to form most of the border between Washington and the state of Oregon before emptying into the Pacific Ocean. The river is 1,243 miles long, and its largest tributary is the Snake River. Its drainage basin is roughly the size of France and extends into seven states of the United States and one Canadian province. The fourth-largest river in the United States by volume, the Columbia has the greatest flow of any river entering the Pacific outside of Asia, and the 36th greatest discharge of any river in the world.
Clark County is the southernmost county in the U.S. state of Washington. As of the 2020 census, the population was 503,311, making it Washington's fifth-most populous county. Its county seat and largest city is Vancouver. It was the first county in Washington, first named Vancouver County in 1845 before being renamed for William Clark of the Lewis and Clark Expedition in 1849. It was created by the Provisional Government of Oregon in Oregon Country on August 20, 1845, and at that time covered the entire present-day state. Clark County is the third-most-populous county in the Portland-Vancouver-Hillsboro Metropolitan Statistical Area, and is across the Columbia River from Portland, Oregon.
Lake Washington is a large freshwater lake adjacent to the city of Seattle, Washington, United States. It is the largest lake in King County and the second largest natural lake in the state of Washington, after Lake Chelan. It borders the cities of Seattle on the west, Bellevue and Kirkland on the east, Renton on the south, and Kenmore on the north, and encloses Mercer Island. The lake is fed by the Sammamish River at its north end and the Cedar River at its south.
The Cedar River is a river in the U.S. state of Washington. About 45 miles (72 km) long, it originates in the Cascade Range and flows generally west and northwest, emptying into the southern end of Lake Washington. Its upper watershed is a protected area called the Cedar River Watershed, which provides drinking water for the greater Seattle area.
The Pend Oreille River is a tributary of the Columbia River, approximately 130 miles (209 km) long, in northern Idaho and northeastern Washington in the United States, as well as southeastern British Columbia in Canada. In its passage through British Columbia its name is spelled Pend-d'Oreille River. It drains a scenic area of the Rocky Mountains along the U.S.-Canada border on the east side of the Columbia. The river is sometimes defined as the lower part of the Clark Fork, which rises in western Montana. The river drains an area of 66,800 square kilometres (25,792 sq mi), mostly through the Clark Fork and its tributaries in western Montana and including a portion of the Flathead River in southeastern British Columbia. The full drainage basin of the river and its tributaries accounts for 43% of the entire Columbia River Basin above the confluence with the Columbia. The total area of the Pend Oreille basin is just under 10% of the entire 258,000-square-mile (670,000 km2) Columbia Basin. Box Canyon Dam is currently underway on a multimillion-dollar project for a fish ladder.
Lake Apopka is the fourth largest lake in the U.S. state of Florida. It is located 15 miles (24 km) northwest of Orlando, mostly within the bounds of Orange County, although the western part is in Lake County. Fed by a natural spring, rainfall and stormwater runoff, water from Lake Apopka flows through the Apopka-Beauclair Canal and into Lakes Beauclair and Dora. From Lake Dora, water flows into Lake Eustis, then into Lake Griffin and then northward into the Ocklawaha River, which flows into the St. Johns River. Multiple parks or nature trails are present around the lake including Magnolia Park, Lake Apopka Wildlife Drive, Ferndale Preserve, Oakland Nature Preserve, Dr. Bradford Memorial Park, and Newton Park, named for A. B. Newton.
The North Shore Channel is a drainage canal built between 1907 and 1910 to flush the sewage-filled North Branch of the Chicago River down the Chicago Sanitary and Ship Canal. The sewage carrying duty has been largely taken over by the Chicago Deep Tunnel, but there are still occasional discharges due to heavy rains.
Nicola Lake is a glacially formed narrow, deep lake located in the South-Central Interior of British Columbia, Canada approximately thirty kilometres northeast of the city of Merritt. It was a centrepoint of the first settlements in the grasslands lying south of Kamloops, and today is used for recreation and as a water storage site to provide irrigation and water flows to fisheries downstream in the Nicola River. The lake is important in the history of the local Nicola people as the location of one of their major communities, Nicola Lake Indian Reserve No. 1, which lies on its eastern shore and is the home of the Upper Nicola Indian Band. Many of the band work for the Douglas Lake Cattle Company, aka the Douglas Lake Ranch, whose headquarters are also adjacent to the lake.
Lake River is a tributary, about 11 miles (18 km) long, of the Columbia River in the U.S. state of Washington. It flows north from Vancouver Lake in Vancouver to meet the larger river near Ridgefield and the northern tip of Bachelor Island. The Wilkes Expedition of 1841 referred to Lake River as Calipaya Inlet.
Still Creek is a long stream flowing across Central Burnaby, British Columbia and into Burnaby Lake. Still Creek's path lies mainly through the industrial area which contributes to its high level of pollution, although through dedicated work of local volunteers the creek is slowly recovering.
Crab Creek is a stream in the U.S. state of Washington. Named for the presence of crayfish, it is one of the few perennial streams in the Columbia Basin of central Washington, flowing from the northeastern Columbia River Plateau, roughly 5 km (3.1 mi) east of Reardan, west-southwest to empty into the Columbia River near the small town of Beverly. Its course exhibits many examples of the erosive powers of extremely large glacial Missoula Floods of the late Pleistocene, which scoured the region. In addition, Crab Creek and its region have been transformed by the large-scale irrigation of the Bureau of Reclamation's Columbia Basin Project (CBP), which has raised water table levels, significantly extending the length of Crab Creek and created new lakes and streams.
State Route 501 is a 13.97-mile-long (22.48 km) state highway in the southern part of the U.S. state of Washington. It is split into two sections in Clark County, a north–south alignment connecting Interstate 5 (I-5) in Vancouver to the Port of Vancouver and the Ridgefield National Wildlife Refuge, and a west–east alignment connecting Ridgefield to I-5. Prior to the 1964 highway renumbering, SR 501 was designated as Secondary State Highway 1T (SSH 1T), established in 1937 and re-aligned to serve the Port of Vancouver in 1963.
Lacamas Creek is in Clark County, Washington, United States, and flows about 12.5 miles (20.1 km) from headwaters near Camp Bonneville to Lacamas Lake and Round Lake in Camas, and eventually into the Washougal River. Its name is derived from that of the native camas plant. Lacamas Creek is fed by numerous streams, but the five largest tributaries are Matney Creek, Shanghai Creek, Fifth Plain Creek, China Ditch, and Dwyer Creek.
The Watuppa Ponds are two large, naturally occurring, spring-fed, glacially formed ponds located in Fall River and Westport, Massachusetts. Watuppa is a native word meaning "place of boats". The two ponds were originally one body of water, connected by a narrow rocky straight called "The Narrows" located on a thin strip of land between the two ponds which forms part boundary of between Fall River and Westport. The border between Fall River and Westport is also divided between the two ponds. Together, the ponds have an overall north–south length of about 7.5 miles, and have an average east–west width of about a mile. The ponds are drained by the Quequechan River, and flows in a westerly direction through the center of Fall River from South Watuppa Pond to Mount Hope Bay.
Lake Phalen is an urban lake located in Saint Paul, Minnesota and in its suburb of Maplewood. It is one of the largest lakes in Saint Paul and is the centerpiece of the Phalen Regional Park System. The lake drains into the Mississippi River after traveling through Phalen Creek. The lake and surrounding 494-acre (2.00 km2) park receive around 500,000 visitors each year.
The Columbia Slough is a narrow waterway, about 19 miles (31 km) long, in the floodplain of the Columbia River in the U.S. state of Oregon. From its source in the Portland suburb of Fairview, the Columbia Slough meanders west through Gresham and Portland to the Willamette River, about 1 mile (1.6 km) from the Willamette's confluence with the Columbia. It is a remnant of the historic wetlands between the mouths of the Sandy River to the east and the Willamette River to the west. Levees surround much of the main slough as well as many side sloughs, detached sloughs, and nearby lakes. Drainage district employees control water flows with pumps and floodgates. Tidal fluctuations cause reverse flow on the lower slough.
Gee Creek is a 4th order tributary to the Columbia River, a.k.a. small creek, within Clark County, Washington named for William Gee, an early pioneer upon whose land the stream arose from. The Upper Gee Creek watershed, with an 8.7-square-mile (23 km2) drainage basin, is completely located within the Ridgefield quadrangle. The mainstem extends approximately 11.5 miles (18.5 km), of which 4.9 miles (7.9 km) are located within the Upper Gee Creek basin. Originating in the hills along Interstate 5, through Ridgefield, Washington and empties into a series of lakes on the Columbia River Floodplain. Abrams Park in Ridgefield is a local access point for Gee Creek and since 2003, has had a stream flow gauge installed to collect hydrological data. The lowest segment of Gee Creek meanders for 3 miles (4.8 km) through the Ridgefield National Wildlife Refuge.
Burnt Bridge Creek is a 13-mile (21 km) stream flowing for most of its length within the city of Vancouver in the U.S. state of Washington. It begins as drainage from field ditches near the unincorporated community of Orchards, east of the city. The creek flows generally west to Vancouver Lake. The lake drains to Lake River, which empties into the Columbia River about 11 miles (18 km) downstream of the city.
The Belgrade Lakes are a chain of lakes around Belgrade, Maine. The flow sequence is from East Pond to North Pond to Great Pond to Long Pond to Messalonskee Lake and thence via Messalonskee Stream to the Kennebec River at Waterville. The lakes have long been an important resort area for fishing, boating, and swimming; and shoreline development includes residences for individuals employed in the cities of Waterville and Augusta.
Lake Fenwick is located in King County, Washington, United States, mostly within the city of Kent. The lake is known for its recreational opportunities including fishing and a large public park. The lake has suffered from poor water quality, algae, and infestation by aquatic weeds. Fenwick fishing rods are named after the lake.
