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Dataset Overview | National Centers for Environmental Information (NCEI)

Chemical and Physical Data of the Coastal Environment in Mobile Bay, Alabama collected by Citizen Monitoring from January 1991 to December 1993 (NCEI Accession 0116390)

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The Water Quality Act of 1987 established the National Estuary Program, which has as one of its objectives the formation of citizen groups for monitoring the quality of coastal waters. One such group that formed to monitor Mobile Bay was called Baywatch.

Under the guidance of Dr. George Crozier of the Dauphin Island Sea Lab (DISL), and in association with the Mobile Field Office of the Alabama Department of Environmental Management (ADEM), citizens were trained to collect and analyze water samples once a week between 10am and 2pm for 50 stations located in the Mobile Bay delta, Mississippi Sound, Weeks Bay, Perdido Bay, and several local streams. Parameters measured included water temperature, salinity, dissolved oxygen, turbidity, air temperature, and rainfall. Water temperature, salinity, and dissolved oxygen were measured from both surface and bottom waters where possible.

The purpose of this study was to provide a better understanding of the processes affecting the waters of coastal Alabama.
  • Cite as: Crozier, George (2014). Chemical and Physical Data of the Coastal Environment in Mobile Bay, Alabama collected by Citizen Monitoring from January 1991 to December 1993 (NCEI Accession 0116390). [indicate subset used]. NOAA National Centers for Environmental Information. Dataset. https://www.ncei.noaa.gov/archive/accession/0116390. Accessed [date].
gov.noaa.nodc:0116390
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Distribution Formats
  • Originator data format
Ordering Instructions Contact NCEI for other distribution options and instructions.
Distributor NOAA National Centers for Environmental Information
+1-301-713-3277
ncei.info@noaa.gov
Dataset Point of Contact NOAA National Centers for Environmental Information
ncei.info@noaa.gov
Time Period 1991-01-02 to 1993-12-29
Spatial Bounding Box Coordinates
West: -88.1683
East: -87.45
South: 30.2718
North: 30.8335
Spatial Coverage Map
General Documentation
Publication Dates
  • publication: 2014-02-13
Data Presentation Form Digital table - digital representation of facts or figures systematically displayed, especially in columns
Dataset Progress Status Complete - production of the data has been completed
Historical archive - data has been stored in an offline storage facility
Data Update Frequency As needed
Supplemental Information
Citizen monitors went through a training session before beginning sample collection. They were provided with a field methods manual, equipment and supplies, and forms. Water samples were not preserved. After sampling, form originals were kept by the monitor, and a carbonless copy mailed to the program manager office. Data were entered into a dBase file and quality-checked.
Purpose This dataset is available to the public for a wide variety of uses including scientific research and analysis.
Use Limitations
  • accessLevel: Public
  • 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.
Dataset Citation
  • Cite as: Crozier, George (2014). Chemical and Physical Data of the Coastal Environment in Mobile Bay, Alabama collected by Citizen Monitoring from January 1991 to December 1993 (NCEI Accession 0116390). [indicate subset used]. NOAA National Centers for Environmental Information. Dataset. https://www.ncei.noaa.gov/archive/accession/0116390. Accessed [date].
Cited Authors
  • Crozier, George
Contributors
Resource Providers
Publishers
Theme keywords NODC DATA TYPES THESAURUS NODC OBSERVATION TYPES THESAURUS WMO_CategoryCode
  • oceanography
Global Change Master Directory (GCMD) Science Keywords
Data Center keywords NODC COLLECTING INSTITUTION NAMES THESAURUS NODC SUBMITTING INSTITUTION NAMES THESAURUS Global Change Master Directory (GCMD) Data Center Keywords
Instrument keywords NODC INSTRUMENT TYPES THESAURUS Global Change Master Directory (GCMD) Instrument Keywords
Place keywords NODC SEA AREA NAMES THESAURUS Global Change Master Directory (GCMD) Location Keywords
Keywords NCEI ACCESSION NUMBER
Use Constraints
  • Cite as: Crozier, George (2014). Chemical and Physical Data of the Coastal Environment in Mobile Bay, Alabama collected by Citizen Monitoring from January 1991 to December 1993 (NCEI Accession 0116390). [indicate subset used]. NOAA National Centers for Environmental Information. Dataset. https://www.ncei.noaa.gov/archive/accession/0116390. Accessed [date].
Access Constraints
  • 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.
Fees
  • 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.
Lineage information for: dataset
Processing Steps
  • 2014-02-13T19:52:13Z - NCEI Accession 0116390 v1.1 was published.
Output Datasets
Lineage information for: repository
Processing Steps
  • 2015-04-22T00:00:00 - NOAA created the National Centers for Environmental Information (NCEI) by merging NOAA's National Climatic Data Center (NCDC), National Geophysical Data Center (NGDC), and National Oceanographic Data Center (NODC), including the National Coastal Data Development Center (NCDDC), per the Consolidated and Further Continuing Appropriations Act, 2015, Public Law 113-235. NCEI launched publicly on April 22, 2015.
Acquisition Information (collection)
Instrument
  • hydrometer
  • meteorological sensor
  • multi-parameter water quality sensor
  • oxygen sensor
  • Secchi disk
  • thermometer
Last Modified: 2024-02-28T13:52:38Z
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