gov.noaa.nmfs.inport:66062 eng UTF8 dataset West Coast Regional Office 501 West Ocean Blvd Long Beach CA 90802-4213 https://www.westcoast.fisheries.noaa.gov/ WWW:LINK-1.0-http--link Website Website for this organization information resourceProvider Markle, Robert 503-230-5419 1201 NE Lloyd Blvd Portland OR 97232 robert.markle@noaa.gov pointOfContact 2025-09-25T15:44:03 ISO 19115-2 Geographic Information - Metadata Part 2 Extensions for imagery and gridded data ISO 19115-2:2009(E) EPSG::4326 SalmonSockeye_SnakeRiverESU_19931228_line 2018-10-31 publication NOAA/NMFS/EDM 66062 https://www.fisheries.noaa.gov/inport/item/66062 WWW:LINK-1.0-http--link Full Metadata Record View the complete metadata record on InPort for more information about this dataset. information mapDigital Critical habitat includes the water, waterway bottom, and adjacent riparian zone of specified river reaches. Adjacent riparian zones are defined as those areas within a horizontal distance of 300 feet (91.4 m) from the normal line of high water of a stream channel (600 feet or 182.8 m, when both sides of the stream channel are included) or from the shoreline of a standing body of water. These data represent critical habitat designated (December 28, 1993, 58 FR 68543) under the Endangered Species Act for the Snake River sockeye salmon ESU. These river/stream (line) data should be used in conjunction with lake (polygon) data in the SalmonSockeye_SnakeRiverESU_19931228_poly feature class. CREDIT: National Marine Fisheries Service, West Coast Region ORIGINATORS: Protected Resources Division, West Coast Region, National Marine Fisheries Service; Protected Resources Division, West Coast Region, National Marine Fisheries Service; Markle, Robert 503-230-5419 1201 NE Lloyd Blvd Portland OR 97232 robert.markle@noaa.gov pointOfContact Markle, Robert 503-230-5419 1201 NE Lloyd Blvd Portland OR 97232 robert.markle@noaa.gov custodian asNeeded critical habitat sockeye salmon theme Idaho Pacific Northwest Salmon River Washington place DOC/NOAA/NMFS/WCRO > West Coast Regional Office, National Marine Fisheries Service, NOAA, U.S. Department of Commerce dataCentre Global Change Master Directory (GCMD) Data Center Keywords 2017-04-24 publication 8.5 Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA) https://forum.earthdata.nasa.gov/app.php/tag/GCMD%2BKeywords GCMD Keyword Forum Page Global Change Master Directory (GCMD). 2025. GCMD Keywords, Version 22. Greenbelt, MD: Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA). URL (GCMD Keyword Forum Page): https://forum.earthdata.nasa.gov/app.php/tag/GCMD+Keywords information custodian Endangered Species Act critical habitat project InPort otherRestrictions Cite As: West Coast Regional Office, [Date of Access]: SalmonSockeye_SnakeRiverESU_19931228_line [Data Date Range], https://www.fisheries.noaa.gov/inport/item/66062. NOAA provides no warranty, nor accepts any liability occurring from any incomplete, incorrect, or misleading data, or from any incorrect, incomplete, or misleading use of the data. It is the responsibility of the user to determine whether or not the data is suitable for the intended purpose. otherRestrictions Use Constraints: These data are not the official legal definition of critical habitat. The Code of Federal Regulations (50 CFR 226.205) is the source for the legal definition of the critical habitat designation. unclassified NOAA Data Management Plan (DMP) NOAA/NMFS/EDM 66062 https://www.fisheries.noaa.gov/inportserve/waf/noaa/nmfs/wcro/dmp/pdf/66062.pdf WWW:LINK-1.0-http--link NOAA Data Management Plan (DMP) NOAA Data Management Plan for this record on InPort. information crossReference eng; US biota inlandWaters Version 6.2 (Build 9200) ; Esri ArcGIS 10.8.1.14362 -124.083015 -113.879946 43.883074 46.703183 false eng false GIS File SalmonSockeye_SnakeRiverESU_19931228_line 2021-12-22 publication https://www.fisheries.noaa.gov/inport/item/66062 WWW:LINK-1.0-http--link Full Metadata Record View the complete metadata record on InPort for more information about this dataset. information dataset Completeness Report Clarifications only apply to this feature class. Military areas ineligible for designation (qualifying INRMP): none Military areas excluded due to national security impacts: none Indian lands excluded: none Economic exclusions: none Habitat Conservation Plan (HCP) exclusions: none Unoccupied areas designated: yes Federal Register final rule page: December 28, 1993, 58 FR 68551 No ESA 4(b)(2) report for this designation. 2021-05-12T00:00:00 Endangered Species Act critical habitat spatial data clarifications Data creation process 2018. SOSNR_CH.gdb -> SOSNR (feature dataset) -> SOSNR_line (feature class) Data were developed as part of an effort to interpret and depict several salmonid critical habitat designations completed in the 1990s that relied on text-based descriptions but lacked GIS data. Habitat areas for Snake River sockeye were identified based on the following: 1) The regulatory definition of ESA critical habitat for this species found at 50 CFR 226.205(a) and the supporting final rule (58 FR 68543, December 28, 1993); 2) The USGS high resolution National Hydrography Dataset (NHD) - downloaded February 2018; 3) Intrinsic Potential (IP) GIS data developed by the NMFS Northwest Fisheries Science Center; 4) National Elevation Dataset and Digital Topographic Maps; 5) Fish Passage Barriers data from StreamNet www.StreamNet.org; 6) NMFS recovery planning documents for the Snake River basin; 7) The professional judgment of biologists from the NMFS Interior Columbia Basin Office; 8) Maps and documentation found in the references below. Evermann, B.W. 1896. A Report upon Salmon Investigations in the Headwaters of the Columbia River, in the State of Idaho, in 1895 Together with Notes upon the Fishes Observed in that State in 1894 and 1895. NMFS. 2015. ESA Recovery Plan for Snake River Sockeye Salmon (Oncorhynchus nerka). June 8, 2015. National Marine Fisheries Service, West Coast Region. Teuscher, D., D. Taki., W. Wurtsbaugh, C. Luecke, P. Bundy, H.P. Gross, and G. Steinhart. 1993. Snake River sockeye salmon habitat and limnological research. Annual Report 1993. Prepared for U. S. Department of Energy, Bonneville Power Administration, Division of Fish and Wildlife, P.O. Box 3621, Portland, OR 97208-3621. Project Number 91-7 1. Contract Number DE-BI79-91BP22548. June 1994) Upstream extent notes. Used NHD flowlines to identify perennial* inlet creeks (including their perennial tributaries and any braided reaches) from their confluence with the nursery lake upstream to the first endpoint using the following criteria: (a) the first 20% gradient barrier calculated from DEM data (Tile 08 Idaho, National Elevation Dataset (NED), with a Horizontal Grid Spacing of 1/3 arc second, approx. 10 meters); or (b) the first impassable falls (based on StreamNet barrier data); or (c) the first confluence (intermittent or perennial) upstream of a reach classified as High IP for spring/summer Chinook; or (d) the end of the NHD reach. * The only exception to this was if an intermittent inlet creek had supplemental information indicating sockeye presence (e.g., the south inlet of Pettit Lake). 2018-10-31T00:00:00 SOSNR_line feature class (GCS_North_American_1983 wkid 4269) geographic transformation not necessary, saved as SOSNR_ch.shp (GCS_North_American_1983 wkid 4269). Geometry was not edited, attributes were not edited, metadata was edited. 2019-07-17T00:00:00 The 2019 version SOSNR_ch.shp (GCS_North_American_1983 wkid 4269) was converted into the standardized feature class SalmonSockeye_SnakeRiverESU_19931228_line (GCS_WGS_84 wkid 4326) using the National Critical Habitat Geodatabase processing protocol. During standardization, geometry was not edited. Attributes were edited. Metadata was edited and populated using the final rule and metadata from the source SOSNR_CH.gdb -> SOSNR (feature dataset) -> SOSNR_line (feature class) (GCS_North_American_1983 wkid 4269). Migrated fields: "GNIS_Name" into "UNIT", "FCode" into "NOTES" (populated descriptions with FCode values) Dropped fields: OBJECTID, Perm_ID, FDate, Resolution, GNIS_ID, LengthKM, ReachCode, DPS, ShapeLength 2021-04-26T00:00:00 Source Contribution: National Hydrography Dataset (NHD) - NHDFlowline feature class National Hydrography Dataset (NHD) United States Geological Survey originator