This data set contains information on the location, type, and fish passage barrier status of road-based stream crossing structures, dams, and miscellaneous instream structures in Washington State. It is a subset of data extracted from the Washington Department of Fish and Wildlife's (WDFW) Fish Passage and Diversion Screening Inventory (FPDSI) database. It includes data compiled from several WDFW and non-WDFW fish passage barrier inventory efforts. The data are statewide in scope but do not represent a comprehensive or complete inventory of fish passage barriers. The data set is updated weekly as inventory efforts are ongoing. Please note that the "Date Updated" value of this item refers to the ArcGIS Online item's date, not the data contained within.

This GIS data shows locations across the state where WSDOT fish barrier corrections have been completed. Some of the WSDOT fish passage barriers that have been reported as replaced or retrofitted for fish passage may require additional work to meet current fish passage criteria. Corrected sites can become barriers due to physical deterioration of the fish passage structure itself or changes in the landscape and streambed.This GIS data is a subset of data compiled and extracted from the Washington Department of Fish and Wildlife's (WDFW) Fish Passage and Diversion Screening Inventory (FPDSI) database. It includes data compiled from several WDFW and non-WDFW fish passage barrier inventory efforts.

This GIS data shows the locations of WSDOT road crossings, including culverts, dams, bridges, and fishways. The GIS data contains attributes identifying location information in latitude and longitude, as well as state plane coordinates and state route and milepost. Additional attributes include indicators for fish use, barrier status, and fish species. It is a subset of data compiled and extracted from the Washington Department of Fish and Wildlife's (WDFW) Fish Passage and Diversion Screening Inventory (FPDSI) database. It includes data compiled from several WDFW and non-WDFW fish passage barrier inventory efforts.The fish barrier map has an impact on infrastructure buildouts. As access is the first step in digital equity, it is a component to be tracked. Access is dependent on knowing the impediments to infrastructure buildout. State law requires construction projects to consider and address Fish Barriers within the project area and can add a level of complexity and cost to a project. Understanding how this information affects a geographical project provides a realistic approach to the proposal and are provided here for consideration.

This GIS data shows the locations of WSDOT fish passage sites that are currently in design within the WSDOT fish passage project delivery plan. (https://wsdot.wa.gov/construction-planning/protecting-environment/improving-fish-passage/fish-passage-project-delivery-plans). The fish passage project delivery plan incorporates the Legislature’s new revenue funding and communicates WSDOT’s intentions for specific investments in transportation infrastructure. This GIS data is a subset of data compiled and extracted from the Washington Department of Fish and Wildlife's (WDFW) Fish Passage and Diversion Screening Inventory (FPDSI) database. It includes data compiled from several WDFW and non-WDFW fish passage barrier inventory efforts. The Fish Passage project delivery plans are subject to change due to significant project issues and/or new information.

This GIS data shows the locations of WSDOT fish passage barriers on the current injunction list. This GIS data is a subset of data compiled and extracted from the Washington Department of Fish and Wildlife's (WDFW) Fish Passage and Diversion Screening Inventory (FPDSI) database. It includes data compiled from several WDFW and non-WDFW fish passage barrier inventory efforts. This dataset is updated quarterly. For questions, email Katrina Keleher at Katrina.Keleher@wsdot.wa.gov.

This GIS data shows the locations of WSDOT road crossings, including culverts, dams, bridges, and fishways.The GIS data contains attributes identifying location information in latitude and longitude, as well as state plane coordinates and state route and milepost. Additional attributes include indicators for fish use, barrier status, and fish species. It is a subset of data compiled and extracted from the Washington Department of Fish and Wildlife's (WDFW) Fish Passage and Diversion Screening Inventory (FPDSI) database. It includes data compiled from several WDFW and non-WDFW fish passage barrier inventory efforts.

This GIS data shows the locations of WSDOT fish passage barriers subject to the federal court injunction that have been corrected.This GIS data is a subset of data compiled and extracted from the Washington Department of Fish and Wildlife's (WDFW) Fish Passage and Diversion Screening Inventory (FPDSI) database. It includes data compiled from several WDFW and non-WDFW fish passage barrier inventory efforts.

DATA LINKED FROM WDFW Rest ServicesSee the original layer hereThis map shows information on the location, barrier correction description, the year (if known) the correction occurred and fish passage status of human made instream stream structures, in Washington State. It is data extracted from the Washington Department of Fish and Wildlife's (WDFW) Fish Passage and Diversion Screening Inventory (FPDSI) database. It includes data compiled from several WDFW and non-WDFW fish passage barrier inventory efforts. The data are statewide in scope but do not represent a comprehensive or complete inventory of fish passage barriers. The data set is updated continually as inventory efforts are ongoing. Identifying and correcting fish passage barriers is a key component of salmon recovery.The Washington Department of Fish and Wildlife (WDFW) makes no guarantee concerning the data's content, accuracy, completeness, or the results obtained from queries or use of these data. WDFW makes no warranty of fitness for a particular purpose, no representation as to the quality of any data, and assumes no liability for the data represented here. TThis data should be used cautiously because they are not exhaustive, and are subject to change. When conducting projects or planning for fish and wildlife, please consider using additional information gathered from field investigations and consultations with WDFW or other professional biologists.