A lock ( Nested between Oregon's Coast and Cascades Ranges, the river flows north through a fertile agricultural valley that is also home to two-thirds of Oregon's population. 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 ( 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. About This Location. Observation & Prediction (CMOP). The area of focus encompasses the main stem Willamette River above Newberg and the portions of the Coast Fork Willamette, Middle Fork Willamette, McKenzie, and North, South and main stem Santiam Rivers downstream of U.S. Army Corps of Engineers dams. E-mail : ocpublicworks@orcity.org. Secure .gov websites use HTTPS Policies and Notices, U.S. Department of the Interior | To report an emergency after hours, please contact Clackamas County Non-Emergency Dispatch at 503-655-8211. Project numbers: percent full / percent above WCD, where. minor flooding occurs on Grand Island and other islands in the mid Willamette River. Lock Pin it. 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. 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. There are no FEMA National Flood Hazard Layers for the location which you are viewing on ESRI Maps. provided to the NWS by the gauge owner. FEMA's National Flood Hazard Layers not showing? Saturday, 04-Mar-2023 13:59:15 EST, Graph updated: The McKenzie River is a tributary to the Willamette River in northwestern Oregon. Water data back to 1861 are available online. 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. Page Last Modified: Monday - Feb 5, 2018 at 18:37:14 EST, Center for Coastal Margin For details. Columbia Park access closure As of July 22, 2020, Deschutes River access is closed due to safety concerns and to prevent further . Water data back to 1905 are available online. Press enter or select the go button to submit request. PROVISIONAL DATA SUBJECT TO REVISION. Call for trip availability or in stock goods (503) 265-8060 . Longitude: 122.609800 W, provided to the NWS by the gauge owner. Public Works. NESTUCCA RIVER NEAR BEAVER, OR. Lock If you notice any errors in the below information, please contact our. Lowland flooding along the river becomes more widespread at this level. barometric pressure at this site. Saturday - Mar 4, 2023 at 13:59:08 EST, Graph updated: Willamette Park (1650 SE Goodnight Ave., next to gardens) Cheldelin Middle School (987 NE Conifer Blvd., west parking lot) Corvallis 509J School District Office (1555 SW 35th St., west parking lot) Current Water Level: Source. 13895 Fir Street. Periods with no data Longitude: 122.671111 W, Also expect flooding along some creeks which drain into the Willamette in and near Salem due to backwater from the Willamette. USGS Station Number 14207700; Station Name WILLAMETTE RIVER AT OREGON CITY, OR Click here to link to available data on NWIS-Web for this site. NAD83/WGS84, Search by city or zip code. A .gov website belongs to an official government organization in the Current conditions of GAGE HEIGHT are available. Clackamette Park at the confluence of the Clackamas and Willamette Rivers is flooded at this and higher stages. Graph updated: Since the early 1900s, streamflow in the McKenzie River basin has been altered through the construction of dams and canals. Also expect flooding of the shopping district and other businesses along the Willamette River in Oregon City adjacent to I-205. Willamette River and tributaries to the Willamette River downstream of the following dams: River Mill Dam, Detroit Dam, Foster Dam, Fern Ridge Dam, Cougar Dam, Blue River Dam, Latitude/Longitude Disclaimer: The gauge location shown in the above map [1] Lower Columbia Reservoir and River conditions USACE DataQuery USGS WaterWatch Oregon USGS WaterWatch Washington USGS River Temperatures & Water Quality Oregon USGS River Temperatures & Water Quality Washington Oregon Water Resources Dept - Surface Water Data USGS Oregon river levels USGS Washington river levels Additional Resources Area Hydrographs Explore the NEW USGS National Water Dashboard interactive map to access real-time water data from over 13,500 stations nationwide. Engineering Phone: 971-204-4601. Portland/Metro Oregon Fishing Report - Reports of more robust catches of spring Chinook are coming from Willamette River anglers. A lock ( downtown Portland, OR. WILLAMETTE RIVER AT PORTLAND, OR Important Legacy real-time page Monitoring location 14211720 is associated with a TIDAL STREAM in MULTNOMAH COUNTY, OREGON. Secure .gov websites use HTTPS If you notice any errors in the below information, please contact our. Current conditions of DISCHARGE and GAGE HEIGHT are available. US Army Corps of Engineers - Portland District. Press enter or select the go button to submit request, U.S. Geological Survey (USGS) Data and Site Info for Falls at Oregon City, Historical Data at USACE DataQuery (enter ORCO in search window), 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. Oregon river levels - The Wilson River meandering through the Tillamook Forest Upcoming and most popular webinars. Data Type Begin Date End Date Count Current / Historical Observations (availability statement) : 1986-10-01 : 2023-09-19 : Daily Data: Temperature, water, degrees Celsius : 1953-10-02 Data have been checked by the reporting agency. *Holidays include New Year's Day, Martin Luther King Day, Presidents Day, Veterans Day, Thanksgiving Day and Christmas Day. Lower Columbia Reservoir and River conditions USACE DataQuery USGS WaterWatch Oregon USGS WaterWatch Washington USGS River Temperatures & Water Quality Oregon USGS River Temperatures & Water Quality Washington Oregon Water Resources Dept - Surface Water Data USGS Oregon river levels USGS Washington river levels Additional Resources Area Hydrographs Flood control will remain a priority but endangered fish will move up a list of considerations that includes drinking water, irri. Latitude/Longitude Disclaimer: The gauge location shown in the above map Water data back to 1992 are available online. Zoom to a region of interest and hover over any dot to generate a hydrograph of recently observed water levels at that site. Graph updated: Tuesday, 28-Feb-2023 19:59:03 EST For details. It is still at a level 1 in the Willamette National Forests. Subbasin (HUC 17090011), and Lower Willamette Subbasin (HUC 17090012). 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. The middle and lower segments of the Willamette River are geologically stable, whereas the South Santiam and Middle Fork Willamette Rivers were historically dynamic, but are now largely stable in response to flow regulation and revetment construction. The Willamette River at Portland site is located at the Morrison Bridge in downtown Portland, OR. WILLAMETTE RIVER AT HARRISBURG, OR Important Legacy real-time page Monitoring location 14166000 is associated with a STREAM in LINN COUNTY, OREGON. expect flooding of Front Street near the Burnside Bridge. The USGS is exploring how rearing habitat for spring-run Chinook salmon and winter steelhead trout varies with the amount of water in the Willamette River. Periods with no data are plotted are plotted as grey areas. Keizer begins to flood. 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. Tumblr. ESRI's zoom levels must be between 14 and 16 to show National Flood Hazard layers. Monitoring location 14171600 is associated with a STREAM in BENTON COUNTY, OREGON. Expect widespread flooding of lowland areas, parks, roads and a few structures along the Willamette River from Oregon City to Portland. Data have been checked by the reporting agency. Graph updated: The Willamette River Basin is the largest watershed in the state, covering more than 11,500 square miles. 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. 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 Homes on Browns Island begin flooding at this level. For more information on your flood risk go to www.floodsmart.gov. Latitude/Longitude Disclaimer: The gauge location shown in the above map 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 . moderate flood stage, expect widespread flooding of low lying areas along the Willamette River from Oregon City to Portland. Why aren't the FEMA National Flood Hazard Layers showing on the ESRI Map?Possible reasons: Note: Your zoom level may have changed. Operations Phone: 971-204-4600. WILLAMETTE RIVER AT NEWBERG, OR Important Legacy real-time page Monitoring location 14197900 is associated with a STREAM in YAMHILL COUNTY, OREGON. Data are collected every half hour. Flow in the Willamette River at Portland was estimated using both the USGS and the ACOE approaches for 1993 and 1994. WILLAMETTE RIVER AT ALBANY, OR Important Legacy real-time page Monitoring location 14174000 is associated with a STREAM in LINN COUNTY, OREGON. Latitude/Longitude Disclaimer: The gauge location shown in the above map is the approximate location based on the latitude/longitude coordinates provided to the NWS by the gauge owner. WILLAMETTE RIVER BELOW FALLS, AT OREGON CITY, OR Important Legacy real-time page Monitoring location 14207770 is associated with a TIDAL STREAM in CLACKAMAS COUNTY, OREGON. The Willow Lake Wastewater Treatment Plant is likely flooded at this level. Expect flooding of Oaks Park, along with moorages and industrial areas from Oregon City through downtown Portland into industrial NW Portland. The Willamette River, in its natural state, was always subject to annual flooding. Current conditions of GAGE HEIGHT are available. Table 1. Data are collected every half hour. Saturday - Mar 4, 2023 at 13:59:13 EST. FEMA's National Flood Hazard Layers not showing? Available data for this site . Data have been checked by the reporting agency. Numerous secondary roads begin flooding at this point. 14-Days of Turbidity at the Willamette River at Portland, OR (14211720) Data are downloaded and processed every 3 hours. NOTE: Gauge reading affected by ocean tides. Dye studies provide important information on the time of travel in the studied reaches. Page Contact Information: Stewart Rounds The U.S. Geological Survey (USGS) has been monitoring water quality in the Willamette River for many years. Two dye studies were conducted on each of these rivers; one at high flow in the spring, and one at low flow in late summer. Monitoring location 14152000 is associated with a STREAM in LANE COUNTY, OREGON. Stream Site . A lock ( Flooding is mainly confined to the islands on the willamette river from oregon city to the confluence with the columbia. expect widespread flooding of lowland agricultural areas and rural and secondary roads. Water data back to 2002 are available online. Excludes the . expect flooding of numerous roads along the Willamette in the Salem area. 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. Graph updated: 7 days 30 days 1 year Change time span Retrieve data Gage height, ft Data have been checked by the reporting agency. ESRI's zoom levels must be between 14 and 16 to show National Flood Hazard layers. United States. 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. The Willamette River Basin is approximately 180 miles in length and roughly 100 miles wide. A .gov website belongs to an official government organization in the numerous roads and structures are flooded. United States. Water data back to 1894 are available online. View the Enhanced Operating Capability Products and Services StoryMap here. Water data back to 1894 are available online. The USGS has collected and compiled groundwater data for the Willamette River Basin, Oregon. Approach Bathymetric data form the basis of a model's representation of the river channel. Graph updated: Tuesday - Feb 28, 2023 at 22:59:06 EST ) or https:// means youve safely connected to the .gov website. Willamette Subbasin (HUC 17090007), Molalla-Pudding Subbasin (HUC 17090009), Clackamas . Current conditions of DISCHARGE, GAGE HEIGHT, and TEMPERATURE are available. An official website of the United States government. Discharge Values less than 20,000 ft 3 /s are estimates only. The FEMA Web Mapping Service (WMS) is down. This report summarizes the current understanding of floodplain processes and landforms for the Willamette River and its major tributaries. Locked padlock If you notice any errors in the below information, please contact our. FOIA The Trinity-San Jacinto River Basin is the fifth in a series of at least 10 Integrated Water Science basin studies planned by USGS nationwide. Water data back to 1909 are available online. 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. COAST FORK WILLAMETTE RIVER: Chinook, summer steelhead, trout Was last stocked in July with 740 rainbow trout. These data are provisional Water data back to 1861 are available online. 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. 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. Secure .gov websites use HTTPS Locked padlock 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 Why aren't the FEMA National Flood Hazard Layers showing on the ESRI Map?Possible reasons: Note: Your zoom level may have changed. Saturday, 04-Mar-2023 13:59:10 EST, Graph updated: Lock U.S. Geological Survey water level above NAVD 1988, feet Dis-charge, ft3/s Long-term median flow 3/3 MALHEUR AND HARNEY LAKES BASIN: 10396000: DONNER UND BLITZEN RIVER NR FRENCHGLEN OR . An official website of the United States government. US Army Corps of Engineers - Portland District, MIDDLE FORK WILLAMETTE RIVER AT JASPER, OR. Willamette. Share sensitive information only on official, secure websites. An official website of the United States government. Secure .gov websites use HTTPS NEHALEM RIVER NEAR FOSS, OR. expect widespread flooding. Longitude: 123.042500 W, The ferry is open daily from 9 a.m. to 6 p.m., except on holidays* and when the river level is at 70 feet or higher. 7 days 30 days 1 year Change time span Retrieve data is the approximate location based on the latitude/longitude coordinates Data have been checked by the reporting agency. Use of bait allowed April 22 - Oct. 31 but beginning Nov. 1 anglers may only use lures and artificial flies. Tweet. In the Willamette River Basin, northwestern Oregon, spring-run Chinook salmon (Oncorhynchus tshawytscha) and winter-run steelhead (O. mykiss) are formerly abundant cold-water-adapted species that are now protected under the Endangered Species Act. For more information on your flood risk go to www.floodsmart.gov. The Willamette River at Portland site is located at the Morrison Bridge in downtown Portland, OR. Data have been checked by the reporting agency. Available data for this site Stream Site. Share sensitive information only on official, secure websites.
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