The Willamette River is a 187-mile (301 km) tributary of the Columbia River in the U.S. state of Oregon.The upper tributaries of the Willamette originate in mountains south and southeast of the twin cities of Eugene and Springfield.Formed by the confluence of the Middle Fork Willamette River and Coast Fork Willamette River near Springfield, the main stem meanders generally north from source to . Secure .gov websites use HTTPS The Willamette River Basin, Oregon, supports native fish species and non-native fish species introduced for sport fisheries or accidentally from aquarium releases and other sources. expect minor flooding of localized areas along the lower willamette. Current Water Level: Source . The Willamette River Basin is approximately 180 miles in length and roughly 100 miles wide. MIDDLE FORK WILLAMETTE RIVER AT JASPER, OR Important Legacy real-time page Monitoring location 14152000 is associated with a STREAM in LANE COUNTY, OREGON. 7 days 30 days 1 year Change time span Retrieve data River Stage. ACOE correlations to estimate flow at Willamette River at Portland. The Willamette River drains approximately 11,500 square miles (mi 2) of northwestern Oregon between the Coast Range and the Cascade Range, flowing for 187 miles (mi) from its start at the confluence of the Middle and Coast Forks of the Willamette River, south of Eugene, to its confluence with the Columbia River near Portland ( fig. Data are downloaded and processed every 3 hours. The Willamette Focused Investment Partnership (WFIP) restoration initiative brings together more than 16 organizations to . based on turbidity data and are measured in feet. Secure .gov websites use HTTPS Lock A .gov website belongs to an official government organization in the Public Works. The objectives of the Commission in managing the waters of Willamette Basin are to: (1) Retain minimum perennial streamflows as provided in OAR 690-502-0050 to 690-502-0150 until the process for conversion to instream water rights is completed. Water data back to 1905 are available online. A lock ( The concentrations of total-Hg (THg) in the reservoir fish were 4-fold higher than those further downstream (>90 km) from the mine site in free-flowing sections of the river. Operations Phone: 971-204-4600. minor flooding occurs on Grand Island and other islands in the mid Willamette River. is the approximate location based on the latitude/longitude coordinates WILLAMETTE RIVER AT PORTLAND, OR Important Legacy real-time page Monitoring location 14211720 is associated with a TIDAL STREAM in MULTNOMAH COUNTY, OREGON. Draining an area of over 11,200 square miles, the river supplied water for agricultural, industrial, municipal, and domestic uses in the Willamette Valley. PROVISIONAL DATA SUBJECT TO REVISION. United States. ) or https:// means youve safely connected to the .gov website. is the approximate location based on the latitude/longitude coordinates Monitoring location 14171600 is associated with a STREAM in BENTON COUNTY, OREGON. These data are provisional Visit https://www.weather.gov/owp/operations for access to new EXPERIMENTAL products and services from the National Water Center: National Hydrologic Discussion, Area Hydrologic Discussion, Flood Hazard Outlook and the National Water Center Visualization Services, a suite of geospatial services depicting River Forecast Center and National Water Model information. Share sensitive information only on official, secure websites. Visit https://www.weather.gov/owp/operations for access to new EXPERIMENTAL products and services from the National Water Center: National Hydrologic Discussion, Area Hydrologic Discussion, Flood Hazard Outlook and the National Water Center Visualization Services, a suite of geospatial services depicting River Forecast Center and National Water Model information. expect flooding of numerous structures along the Willamette river from Oregon city to the confluence with the Columbia. Explore the NEW USGS National Water Dashboard interactive map to access real-time water data from over 13,500 stations nationwide. USGS 14198000 WILLAMETTE RIVER AT WILSONVILLE, OREG. expect flooding of Front Street near the Burnside Bridge. The river is open to fishing all year for trout, hatchery Chinook salmon, hatchery steelhead, and wild steelhead over 24 inches. The Willow Lake Wastewater Treatment Plant is likely flooded at this level. Saturday, 04-Mar-2023 13:59:10 EST, Graph updated: This report summarizes the current understanding of floodplain processes and landforms for the Willamette River and its major tributaries. DESCRIPTION: Latitude 4438'20", Longitude 12306'20" NAD27 . NEHALEM RIVER NEAR FOSS, OR. Graph updated: Reference Frame. US Army Corps of Engineers - Portland District. Water data back to 1905 are available online. Percent saturation is estimated as a function of water temperature and If you notice any errors in the below information, please contact our. Share: Share. Observation & Prediction (CMOP). Water data back to 1861 are available online. ) or https:// means youve safely connected to the .gov website. Periods with no data widespread lowland flooding begins along the banks of the Willamette and islands on the mid Willamette, such as Browns, Minto, and Windsor islands. A lock ( Share sensitive information only on official, secure websites. Also expect flooding along some creeks which drain into the Willamette in and near Salem due to backwater from the Willamette. Policies and Notices, U.S. Department of the Interior | The USGS National Water-Quality Assessment Program (NAWQA) collects water samples from the Willamette River at Portland, as well as from select sites upstream, as part of a continuing effort to assess the quality of the Nation's waters. Current conditions of DISCHARGE, GAGE HEIGHT, and TEMPERATURE are available. Official websites use .gov [1] ) or https:// means youve safely connected to the .gov website. Access roads to these islands are also likely flooded at this point. ) or https:// means youve safely connected to the .gov website. WILLAMETTE RIVER AT CORVALLIS, OR Important Legacy real-time page Monitoring location 14171600 is associated with a STREAM in BENTON COUNTY, OREGON. Periods with no data are plotted are plotted as grey areas. United States. Locked padlock The Willow Lake Wastewater Treatment Plant is threatened with flood water above this level. The areas mainly impacted at this level historically have been lows areas in Clackamette Park in Oregon City and River Green Golf Course and Dahl Park in Gladstone. For details. Share sensitive information only on official, secure websites. Current Water Level: Source. By Oregon Water Science Center October 5, 2014 Fall Creek Drawdown Each autumn Fall Creek Lake is drawn down to allow endangered juvenile salmonids to pass freely through the dam. Interpreting hydrographs and NWS watch, warnings, and forecasts, and inundation maps, Survey grade GPS equipment, FEMA flood plain maps, newer USGS topographic maps, Older USGS topographic maps, NGVD29 benchmarks, Older USGS topographic maps, MSL benchmarks. NWS River Observations and Forecasts A color-coded map indicates current river levels or flood stages for more than 6,500 streamgages in U.S. states and territories. Available Parameters Period of Record; All 1 Available Parameters for this site : 00060 Discharge(Mean) 1911-10-01 : 1957-09-29: Output format Graph Graph w/ stats Graph w/ (up to 3) parms Table Tab-separated. Table 1. There are no FEMA National Flood Hazard Layers for the location which you are viewing on ESRI Maps. numerous sloughs are filled, and a few secondary roads begin to flood at this point. DESCRIPTION: Latitude 4416'14", Longitude 12310'21" NAD27 . A lock ( Current conditions of DISCHARGE, GAGE HEIGHT, and TEMPERATURE are available. Willamette Subbasin (HUC 17090007), Molalla-Pudding Subbasin (HUC 17090009), Clackamas . Middle Willamette River, from RM 26.5 (Willamette Falls) to RM 85.5 upstream of Salem Upper Willamette River, as far upstream as the confluence of the Coast and Middle Forks Clackamas River, the lower 26 miles downstream of River Mill Dam Santiam and North Santiam Rivers, downstream of Big Cliff Dam South Santiam River, downstream of Foster Dam percent full = ( current storage - minimum conservation storage ) / ( maximum conservation storage - minimum conservation storage ) percent above water control diagram = ( current storage - WCD storage . expect the river level to reach the top of the lowest point of the downtown Portland sea-wall. For details. Graph updated: Tuesday - Feb 28, 2023 at 22:59:06 EST An official website of the United States government. Locked padlock Why aren't the FEMA National Flood Hazard Layers showing on the ESRI Map?Possible reasons: Note: Your zoom level may have changed. Water data back to 1909 are available online. moderate flood stage, expect widespread flooding of low lying areas along the Willamette River from Oregon City to Portland. Water data back to 2002 are available online. Engineering Phone: 971-204-4601. An official website of the United States government. An official website of the United States government. Portland/Metro Oregon Fishing Report - Reports of more robust catches of spring Chinook are coming from Willamette River anglers. DESCRIPTION: Latitude 4520'25", Longitude 12238'15" NAD27 Clackamas County, Oregon, Hydrologic Unit . The Willamette River at Portland site is located at the Morrison Bridge in Lock For more information on your flood risk go to www.floodsmart.gov. The National Weather Service prepares its forecasts and other services in collaboration with agencies like the US Geological Survey, US Bureau of Reclamation, US Army Corps of Engineers, Natural Resource Conservation Service, National Park Service, ALERT Users Group, Bureau of Indian Affairs, and many state and local emergency managers across the country. Monitoring location 14152000 is associated with a STREAM in LANE COUNTY, OREGON. [3] At its peak, the water was at the top of Downtown Portland's seawall. DESCRIPTION: Latitude 4517'57", Longitude 12245'00" NAD27 Clackamas County, Oregon, Hydrologic Unit 17090007 Drainage area: 8,400 square miles AVAILABLE DATA: Data Type Begin Date End Date Count; Daily Data: Discharge, cubic feet per second . NAD83/WGS84, Search by city or zip code. 14-Days of Turbidity at the Willamette River at Portland, OR (14211720) Data are downloaded and processed every 3 hours. Official websites use .gov Dye studies provide important information on the time of travel in the studied reaches. Flood control will remain a priority but endangered fish will move up a list of considerations that includes drinking water, irri. Locked padlock WILLAMETTE RIVER AT ALBANY, OR Important Legacy real-time page Monitoring location 14174000 is associated with a STREAM in LINN COUNTY, OREGON. Clackamette Park at the confluence of the Clackamas and Willamette Rivers is flooded at this and higher stages. FOIA Official websites use .gov Flooding of some portions of Waterfront Park is possible at this and higher stages. . Current conditions of GAGE HEIGHT are available. Oregon river levels - The Wilson River meandering through the Tillamook Forest Upcoming and most popular webinars. U.S. Geological Survey (USGS) Data and Site Info for Portland, 10-day Forecast/Trend, Northwest River Forecast Center, Lewis Dams - USGS data (scroll down to Lewis basin), Lower Columbia Reservoir and River conditions, USGS River Temperatures & Water Quality Oregon, USGS River Temperatures & Water Quality Washington, Oregon Water Resources Dept - Surface Water Data. Posted on March 4, 2023 by Bob Rees. Call the Canby Ferry Information Line for status updates at 503-650-3030. Graph updated: Tuesday, 28-Feb-2023 19:59:03 EST There are more than a dozen dams on the tributaries to the Willamette River which largely determine streamflows in the mainstem Willamette River throughout the year. Data are collected every half hour. After all, to simulate temperature in the Willamette River, one must first know how much water is in the system, and the surface area through which heat is exchanged between the river and the atmosphere. NAD83/WGS84, Search by city or zip code. The National Weather Service prepares its forecasts and other services in collaboration with agencies like the US Geological Survey, US Bureau of Reclamation, US Army Corps of Engineers, Natural Resource Conservation Service, National Park Service, ALERT Users Group, Bureau of Indian Affairs, and many state and local emergency managers across the country. Water data back to 1894 are available online. Show FEMA's National Flood Hazard Layers Zoom Level:16 Flood Impacts & Photos About This Location Latitude: 45.357900 N, Longitude: 122.609800 W, Horizontal Datum: NAD83/WGS84 Current/Historical Observations: U.S. Geological Survey (USGS) Data and Site Info for Falls at Oregon City Additional Information There are no FEMA National Flood Hazard Layers for the location which you are viewing on ESRI Maps. Press enter or select the go button to submit request, Chance of Exceeding Levels During Entire Period, Short-term Probabilistic Guidance (Experimental), U.S. Geological Survey (USGS) Data and Site Info for Salem, 10-day Forecast/Trend, Northwest River Forecast Center, Lewis Dams - USGS data (scroll down to Lewis basin), Lower Columbia Reservoir and River conditions, USGS River Temperatures & Water Quality Oregon, USGS River Temperatures & Water Quality Washington, Oregon Water Resources Dept - Surface Water Data. This research includes data for 1,234 field located water wells and 6 springs, hydrographs of water-level fluctuations during various time periods for 265 wells, borehole geophysical data for 16 wells, and water-chemistry analyses from 125 wells and 6 springs. The Willamette River Basin is the largest watershed in the state, covering more than 11,500 square miles. Keizer begins to flood. Tweet. Based on fish surveys completed from 1998 to 2018 by Oregon State University and records from the Oregon State University Ichthyology Collection, the Willamette River Basin has 34 native fish species found upstream of Latitude/Longitude Disclaimer: The gauge location shown in the above map Willamette River at Newberg, OR - USGS Water Data for the Nation Important Legacy real-time page 7 days 30 days 1 year Willamette River at Newberg, OR February 14, 2023 - February 21, 2023 Feb 15 Feb 16 Feb 17 Feb 18 Feb 19 Feb 20 Feb 21 0.00 0.20 0.40 0.60 0.80 1.00 No data available Value Status Time The results were compared as shown in Figure 1, with daily data measured at the Willamette River at Portland gage station (USGS: 14211720) before it . expect localized flooding in the Northwest Portland industrial area. Saturday - Mar 4, 2023 at 13:59:08 EST, Graph updated: Secure .gov websites use HTTPS Approach Bathymetric data form the basis of a model's representation of the river channel. provided to the NWS by the gauge owner. A .gov website belongs to an official government organization in the the Wheatland and Buena Vista ferries will likely cease operation due to safety concerns. ESRI's zoom levels must be between 14 and 16 to show National Flood Hazard layers. barometric pressure at this site. Data have been checked by the reporting agency. At 12 feet (3.7 m) above flood stage, the flooding of the Willamette River at Portland in 1964 was second only to the 1948 flood that wiped out Vanport City. downtown Portland, OR. USGS 14158000 WILLAMETTE RIVER AT SPRINGFIELD, OREG. Available data for this site . US Army Corps of Engineers - Portland District. Excludes the . (2) Promote public instream uses and values in headwaters streams exhibiting high instream values. Data are collected every half hour. Willamette River Eugene 03/03 13:15 3479 10.37 Columbia II III; Okay Willamette River Harrisburg 03/03 13:20 6700 3.07 42.3 Columbia I II Willamette River Corvallis 03/03 12:15 8710 12.12 Columbia Willamette River Albany 03/03 13:22 9790 5.27 42.3 Columbia ; Okay Willamette River Salem 03/03 13:15 16000 7.81 Columbia Willamette River Newberg 03 . Graph updated: Available data for this site Stream Site. Secure .gov websites use HTTPS United States. Monitoring location 14207770 is associated with a TIDAL STREAM in CLACKAMAS COUNTY, OREGON. Water data back to 1894 are available online. Available data for this site . Share sensitive information only on official, secure websites. Locked padlock Current Water Level: Source. WCD: Water Control Diagram. Share sensitive information only on official, secure websites.