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    • Lake Pontchartrain Beach Algal Bloom Monitoring during September 2019 (NCEI Accession 0225522)

    Metadata Updated: November 1, 2023

    Water quality data was collected by the United States Army Corp of Engineers at numerous locations along the shore of Lake Ponchartrain, Louisiana during the month of September 2019. The samples were collected repeatedly at 8 locations around the lake. The parameters collected include chlorophyll a (uncorrected), chlorophyll b, chlorophyll c1 + c2, phycocyanin, microcystin, water temperature, dissolved oxygen, dissolved oxygen percent saturation, pH, salinity, and specific conductance. These data were used to monitor the water quality of commonly used beaches and swimming areas. These data are in spreadsheet form.

    Access & Use Information

    License: No license information was provided. If this work was prepared by an officer or employee of the United States government as part of that person's official duties it is considered a U.S. Government Work.

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    Dates

    Metadata Date 2023-03-12T12:21:29Z
    Metadata Created Date February 26, 2021
    Metadata Updated Date November 1, 2023
    Reference Date(s) March 9, 2021 (publication)
    Frequency Of Update asNeeded

    Metadata Source

    Harvested from NOAA/NESDIS/ncei/accessions

    Other Data Resources

    Graphic Preview

    Preview graphic

    Additional Metadata

    Resource Type Dataset
    Metadata Date 2023-03-12T12:21:29Z
    Metadata Created Date February 26, 2021
    Metadata Updated Date November 1, 2023
    Reference Date(s) March 9, 2021 (publication)
    Responsible Party (Point of Contact)
    Contact Email
    Guid gov.noaa.nodc:0225522
    Access Constraints Cite as: United States Army Corps of Engineers (2021). Lake Pontchartrain Beach Algal Bloom Monitoring during September 2019 (NCEI Accession 0225522). [indicate subset used]. NOAA National Centers for Environmental Information. Dataset. https://www.ncei.noaa.gov/archive/accession/0225522. Accessed [date]., 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.
    Bbox East Long -89.835875
    Bbox North Lat 30.378528
    Bbox South Lat 30.021481
    Bbox West Long -90.23765
    Coupled Resource
    Frequency Of Update asNeeded
    Graphic Preview Description Preview graphic
    Graphic Preview File https://www.ncei.noaa.gov/access/metadata/landing-page/bin/gfx?id=gov.noaa.nodc:0225522
    Graphic Preview Type PNG
    Harvest Object Id 0d1d3d20-968b-45fb-9692-c0d03d091906
    Harvest Source Id c084a438-6f6b-470d-93e0-16aeddb9f513
    Harvest Source Title NOAA/NESDIS/ncei/accessions
    Licence accessLevel: Public
    Lineage
    Metadata Language eng
    Metadata Type geospatial
    Old Spatial {"type": "Polygon", "coordinates": [[[-90.23765, 30.021481], [-89.835875, 30.021481], [-89.835875, 30.378528], [-90.23765, 30.378528], [-90.23765, 30.021481]]]}
    Progress completed
    Spatial Data Service Type
    Spatial Reference System
    Spatial Harvester True
    Temporal Extent Begin 2019-09-11
    Temporal Extent End 2019-09-25

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