Pierce County, WashingtonThe Flood Insurance Study (FIS) and Digital Flood Insurance Rate Map (DFIRM) for Pierce County, Washington and Incorporated Areas became effective on March 7, 2017. These mapping products replace the FIS & FIRM issued to Unincorporated Pierce County in 1987 and the other incorporated communities between 1980 and 1985. Please read metadata for additional information ( https://matterhorn.piercecountywa.gov/GISmetadata/pdbswm_regulated_floodplain.html ) Any data download constitutes acceptance of the Terms of Use ( https://matterhorn.piercecountywa.gov/Disclaimer/PierceCountyGISDataTermsofUse.pdf )ArcGIS FeatureLayerhttps://hub.arcgis.com/datasets/3d6338fbf4244c37b584dc62957055ae_0engPierce County Open GeoSpatial Data PortalPublicRegulated Floodplain 2017 [Washington (State)--Pierce County]Web servicesWashington (State)--Pierce CountyWashington (State)2017