62704 Elwha Drift Data 2010-2014 Entity Published / External 18017 ElwhaChemical - Elwha River Dam Removal Study Data Set Planned Invertebrate drift samples collected from Elwha River before and during dam removal. Spreadsheet Yes PARR Invertebrate drift samples collected from Elwha River before and during dam removal. 1 SSE text 16 Yes No Active Site Sample Event is a unique identifier that combines sample date with site identifier. Units for values are NA. text NA NA 2 SITE text 9 Yes No Active Site is a unique identifier for every site. Units for values are NA. text NA NA 3 SECTION text 7 Yes No Active River section; Lower = below former Elwha Dam, Middle = between former dams. Units for values are NA. text NA Lower, Middle 4 HABITAT text 2 Yes No Active Habitat type sampled; MS = mainstem, SC = side channel, TR = tributary. Units for values are NA. text NA MS, SC, TR 5 YEAR number 4 Yes No Active Sample year. Units for values are NA. number NA 2010, 2011, 2012, 2014 6 SEASON text 6 Yes No Active Sample season. Units for values are NA. text NA Spring, Summer 7 INVERT_ID text 60 Yes No Active Lowest identifiable taxonomic classification of invertebrate. Units for values are NA. text NA NA 8 INVERT_ORIGIN text 11 Yes No Active Habitat from which invertebrate originated; aquatic = larval aquatic stages, terrestrial = terrestrial zone during entire life cycle. Units for values are NA. text NA Aquatic, Terrestrial, Unknown, NA gov.noaa.nmfs.inport:62704 Jeffrey Cowen 2020-08-07T21:36:26 SysAdmin InPortAdmin 2022-08-09T17:11:55 2020-08-07 Northwest Fisheries Science Center NWFSC 2725 Montlake Boulevard East Seattle WA 98112 USA 206-860-3200 https://www.nwfsc.noaa.gov 1001 Public No 2020-08-07 1 Year 2021-08-07