gov.noaa.nodc:0301784 eng utf8 dataset NOAA National Centers for Environmental Information ncei.info@noaa.gov https://www.ncei.noaa.gov/contact HTTPS NOAA Contact Information Information for contacts at NCEI. information custodian 2026-02-06T16:03:10Z ISO 19115-2 Geographic Information - Metadata - Part 2: Extensions for Imagery and Gridded Data ISO 19115-2:2009(E) Portland Harbor Benthic Invertebrate Growth and Survival 2004 - 2007 (NCEI Accession 0301784) 2025-04-11 publication 2025-02-14 creation International DOI Foundation (IDF) 10.25921/rtm1-pa05 NOAA National Centers for Environmental Information gov.noaa.nodc:0301784 NCEI Archive Management System 0301784 NOAA National Centers for Environmental Information ncei.info@noaa.gov https://www.ncei.noaa.gov/contact HTTPS NCEI Contact Information Information for contacts at NCEI. information publisher Zachary Winters-Staszak Office of Response and Restoration (OR&R) zachary.winters-staszak@noaa.gov http://www.response.restoration.noaa.gov HTTP Office of Response and Restoration (OR&R) website Institution web page information resourceProvider Office of Response and Restoration (OR&R) http://www.response.restoration.noaa.gov HTTP Office of Response and Restoration (OR&R) website Institution web page information resourceProvider Zachary Winters-Staszak Office of Response and Restoration (OR&R) zachary.winters-staszak@noaa.gov http://www.response.restoration.noaa.gov HTTP Office of Response and Restoration (OR&R) website Institution web page information collaborator Lieb, Kaitlin NOAA Office of Response and Restoration kaitlin.lieb@noaa.gov http://www.response.restoration.noaa.gov HTTP Office of Response and Restoration (OR&R) website Institution web page information author Kern, John Kern Statistical Services kernstat@gmail.com author Allan, Sarah E. NOAA Office of Response and Restoration sarah.allan@noaa.gov http://www.response.restoration.noaa.gov HTTP Office of Response and Restoration (OR&R) website Institution web page information author Zarada, Katherine NOAA Office of Response and Restoration katherine.zarada@noaa.gov http://www.response.restoration.noaa.gov HTTP Office of Response and Restoration (OR&R) website Institution web page information author Benjamin Shorr Office of Response and Restoration (OR&R) benjamin.shorr@noaa.gov http://www.response.restoration.noaa.gov HTTP Office of Response and Restoration (OR&R) website Institution web page information collaborator Benjamin Shorr Office of Response and Restoration (OR&R) benjamin.shorr@noaa.gov http://www.response.restoration.noaa.gov HTTP Office of Response and Restoration (OR&R) website Institution web page information resourceProvider tableDigital The lower Willamette River, between Willamette Falls and the confluence with the Columbia River, in Portland, Oregon has a long history of industrialization and contamination. The river has supported a major commercial shipping port and industrial waterfront for over a century. As part of this industrialization, numerous industries have released toxic contaminants into the waterway over decades. These pollutants include polychlorinated biphenyls (PCBs), dichlorodiphenyltrichloroethane and its derivatives (DDT), polycyclic aromatic hydrocarbons (PAHs), and metals. As part of a Natural Resource Damage Assessment (NRDA) addressing historical pollution at the designated Superfund site the National Oceanic and Atmospheric Administration (NOAA) reevaluated data from the risk assessment to advance the understanding of the magnitude of impacts to benthic invertebrates exposed to a mixture of contaminants in the Superfund site through the application of principal components analysis, mean probable effects quotients (mPEC-Qs), and dose response curves. These data support the Portland Harbor Benthic Invertebrate Growth and Survival study as part of the Natural Resource Damage Assessment (NRDA) analyzing sediment chemistry, physical characteristics, and benthic invertebrate toxicity data generated by two Remedial Investigation and Feasibility Studies (RI/FS) conducted in 2004 and 2007 as part of the Portland Harbor site characterization and risk assessment (SCRA; LWG 2004, LWG 2007, LWG 2013). Data have been standardized and integrated into the DIVER (Data Integration Visualization Exploration and Management) data warehouse for data query and download. Funding Agency: NOAA Office of Response and Restoration completed historicalArchive NOAA National Centers for Environmental Information ncei.info@noaa.gov https://www.ncei.noaa.gov/contact HTTPS NCEI Contact Information Information for contacts at NCEI. information pointOfContact asNeeded https://www.ncei.noaa.gov/access/metadata/landing-page/bin/gfx?id=gov.noaa.nodc:0301784 Preview graphic PNG 0301784 NCEI ACCESSION NUMBER 2025-02-13 publication BIOASSAY theme NODC DATA TYPES THESAURUS sediment sampler - grab instrument NODC INSTRUMENT TYPES THESAURUS laboratory analyses theme NODC OBSERVATION TYPES THESAURUS Office of Response and Restoration dataCentre NODC SUBMITTING INSTITUTION NAMES THESAURUS pollution waterPollution theme WMO_CategoryCode 2012-09-15 publication DOC/NOAA/NOS/ORR > Office of Response and Restoration, National Ocean Service, NOAA, U.S. Department of Commerce dataCentre Global Change Master Directory (GCMD) Data Center Keywords 2026 revision 23 Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA) Greenbelt MD https://forum.earthdata.nasa.gov/app.php/tag/GCMD%2BKeywords HTTPS GCMD Keyword Forum Page Global Change Master Directory (GCMD). 2025. GCMD Keywords, Version 21. 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 EARTH SCIENCE > HUMAN DIMENSIONS > ENVIRONMENTAL GOVERNANCE/MANAGEMENT > ENVIRONMENTAL ASSESSMENTS EARTH SCIENCE > HUMAN DIMENSIONS > ENVIRONMENTAL IMPACTS > CONTAMINANT LEVELS/SPILLS theme Global Change Master Directory (GCMD) Science Keywords 2026 revision 23 Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA) Greenbelt MD https://forum.earthdata.nasa.gov/app.php/tag/GCMD%2BKeywords HTTPS GCMD Keyword Forum Page Global Change Master Directory (GCMD). 2025. GCMD Keywords, Version 21. 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 Benthic Bioassay Chemistry Environmental Contaminants Feasibility Study Growth Invertebrates Natural Resource Damage Assessment Remedial Investigation SEDIMENT PROPERTIES Superfund Survival Toxicity sediment theme Provider Keywords GRAB SAMPLERS instrument Global Change Master Directory (GCMD) Instrument Keywords 2026 revision 23 Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA) Greenbelt MD https://forum.earthdata.nasa.gov/app.php/tag/GCMD%2BKeywords HTTPS GCMD Keyword Forum Page Global Change Master Directory (GCMD). 2025. GCMD Keywords, Version 21. 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 CONTINENT > NORTH AMERICA > UNITED STATES OF AMERICA > OREGON place Global Change Master Directory (GCMD) Location Keywords 2026 revision 23 Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA) Greenbelt MD https://forum.earthdata.nasa.gov/app.php/tag/GCMD%2BKeywords HTTPS GCMD Keyword Forum Page Global Change Master Directory (GCMD). 2025. GCMD Keywords, Version 21. 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 Lower Willamette River, Oregon Portland Harbor place Provider Place Names YW63F4 Send2NCEI Submission Package ID accessLevel: Public otherRestrictions Cite as: Lieb, Kaitlin; Kern, John; Allan, Sarah E.; Zarada, Katherine (2025). Portland Harbor Benthic Invertebrate Growth and Survival 2004 - 2007 (NCEI Accession 0301784). [indicate subset used]. NOAA National Centers for Environmental Information. Dataset. https://doi.org/10.25921/rtm1-pa05. Accessed [date]. Distribution liability: NOAA and NCEI make no warranty, expressed or implied, regarding these data, nor does the fact of distribution constitute such a warranty. NOAA and NCEI cannot assume liability for any damages caused by any errors or omissions in these data. If appropriate, NCEI can only certify that the data it distributes are an authentic copy of the records that were accepted for inclusion in the NCEI archives. otherRestrictions Use liability: NOAA and NCEI cannot provide any warranty as to the accuracy, reliability, or completeness of furnished data. Users assume responsibility to determine the usability of these data. The user is responsible for the results of any application of this data for other than its intended purpose. license This dataset has been dedicated to the public domain under a Creative Commons CC0 1.0 Universal (CC0 1.0) Public Domain Dedication. SPDX License: Creative Commons Zero v1.0 Universal (CC0-1.0) eng; USA utf8 environment inlandWaters health biota -122.802022 -122.6078233 45.36159708 45.636077 2004-06-18 2007-12-05 NOAA National Centers for Environmental Information +1-301-713-3277 ncei.info@noaa.gov pointOfContact In most cases, electronic downloads of the data are free. However, fees may apply for custom orders, data certifications, copies of analog materials, and data distribution on physical media. Contact NCEI for other distribution options and instructions. CSV 26.216 https://doi.org/10.25921/rtm1-pa05 HTTPS Web browser NCEI Dataset Landing Page Navigate directly to the URL for a descriptive web page with download links. information https://www.ncei.noaa.gov/archive/accession/oas/301784 HTTPS Web browser Descriptive Information Navigate directly to the URL for a descriptive web page with download links. information https://www.ncei.noaa.gov/archive/accession/download/301784 HTTPS Web browser HTTPS Navigate directly to the URL for data access and direct download. download ftp://ftp-oceans.ncei.noaa.gov/nodc/archive/arc0237/0301784/ FTP Any FTP client FTP These data are available through the File Transfer Protocol (FTP). FTP is no longer supported by most internet browsers. You may copy and paste the FTP link to the data into an FTP client (e.g., FileZilla or WinSCP). download dataset NCEI Accession 0301784 v1.1 was published. 2025-04-11T20:46:36Z NCEI Accession 0301784 v1.1 publication https://www.ncei.noaa.gov/archive/accession/0301784/1.1 HTTPS NCEI Accession 0301784 v1.1 published 2025-04-11T20:46:36Z download dataset Parameter or Variable: SEDIMENT PROPERTIES (measured); Units: VA; Observation Category: laboratory analysis; Sampling Instrument: sediment sampler - grab Parameter or Variable: BIOASSAY (measured); Units: VA; Observation Category: laboratory analysis; Sampling Instrument: NA asNeeded Metadata are developed, maintained and distributed by NCEI. Updates are performed as needed to maintain currentness. NOAA National Centers for Environmental Information custodian sediment sampler - grab sediment sampler - grab grab sampler is used to take a sample of surficial seafloor sediments