Prinos, S.T. Dixon, J. F. 2016 Excel Files Reston, VA U.S. Geological Survey Prinos, S.T., and Dixon, J.F., 2015, Statistical analysis and mapping of water levels in the Biscayne aquifer, water conservation areas, and Everglades National Park, Miami-Dade County, Florida, 20002009: U.S. Geological Survey Scientific Investigations Report 2016-5005 http://dx.doi.org/10.5066/F71834K3 2016 PDF Scientific Investigations Report 2016-5005 Reston VA U.S. Geological Survey http://dx.doi.org/10.3133/sir20165005 The maximum, and 80th, 90th, and 96th percentiles of the annual maximums of daily water levels recorded at monitoring sites in and near Miami-Dade County, Florida, during the 1974-2009 water years. [≥, greater than or equal to; %, percent; GW, groundwater; NPS, National Park Service; SFWMD, South Florida Water Management District; USGS, U.S. Geological Survey. All data adjusted to the North American Vertical Datum of 1988. Latitude and longitude are in decimal degrees] Data were compiled and statistics were computed to map water levels in Miami-Dade County. For additional information see: Prinos, S.T., and Dixon, J.F., 2016, Statistical analysis and mapping of water levels in the Biscayne aquifer, water conservation areas, and Everglades National Park, Miami-Dade County, Florida, 20002009: U.S. Geological Survey Scientific Investigations Report 2016-5005. Also available at http://dx.doi.org/10.3133/sir20165005. 19731001 20090930 observed Complete Not planned -80.96471 -80.146853 26.118611 25.07662 Miami Dade County, Florida none Potentiometric surface Water levels Contours Biscayne aquifer Inland Waters USGS Metadata Identifier USGS:56661004e4b06a3ea36c87bd None Florida Miami-Dade County Biscayne Bay none none Scott T. Prinos U.S. Geological Survey mailing and physical

7500 SW 36th St.

Davie FL 33314 USA 954-377-5944 stprinos@usgs.gov Roy Sonenshein of the National Park Service for providing the data from the park used for this project. The South Florida Water Management District who made water level data available online. Microsoft Excel, 2013 files, Arc-GIS 10.3.1 file geodatabase files and shapefiles. Statistical analyses and hydrographic comparisons were used to quality assure the compiled data. During this process, apparently erroneous values including spikes, and flat periods were deleted if these values were relatively infrequent. Some sites were rejected, however, because there were data anomalies that could not be reconciled through hydrographic comparison. Apparently, erroneous values that were deleted in the edited data table are highlighted in the raw data table. For more information see - Prinos, S.T., and Dixon, J.F., 2016, Statistical analysis and mapping of water levels in the Biscayne aquifer, water conservation areas, and Everglades National Park, Miami-Dade County, Florida, 2000-2009: U.S. Geological Survey Scientific Investigations Report 2016–5005. Also available at http://dx.doi.org/10.3133/sir20165005. Statistical analyses and hydrographic comparisons were used to quality assure the compiled data. Water level data from sites that were not tied in to a national vertical datum (i.e. National Geodetic Vertical Datum of 1929, or North American Vertical Datum of 1988 were not used. Completeness of record was considered when creating maps and certain statistics. It was determined that the maximum amount of missing records that would still allow fairly good spatial coverage was 20 percent, therefore during mapping, a sites data would need to be at least 80 percent complete for each of the periods evaluated. In some areas, few or no sites met this criteria; therefore, the statistical analyses of water-level data from sites with less than 80 percent complete record were considered, but to a lesser extent. No formal positional accuracy tests were conducted No formal positional accuracy tests were conducted USGS 20120711 table of values Reston, Virginia U.S. Geological Survey http://waterdata.usgs.gov/nwis daily water-level data, in feet 20120724 19731001 20090930 date of data download (see publication date) USGS daily water-level data data recorded during the 1974-2009 water years South Florida Water Management District (SFWMD) 20120712 table of values Palm Beach, Florida South Florida Water Management District (SFWMD) http://my.sfwmd.gov/dbhydroplsql/show_dbkey_info.main_menu daily water-level data, in feet 20120712 19731001 20090930 date of data download (see publication date) SFWMD DBHYDRO daily water-level data data recorded during the 1974-2009 water years National Park Service- Everglades National Park 20120822 table of values National Park Service- Everglades National Park National Park Service- Everglades National Park Not availabe online Contact the National Park Service - Everglades National Park daily water-level data, in feet 19731001 20090930 date data was provided by the ENP (see publication date) ENP daily water-level data data recorded during the 1974-2009 water years The report describing this effort includes several sections describing how data were processed and quality assured - Prinos, S.T., and Dixon, J.F., 2016, Statistical analysis and mapping of water levels in the Biscayne aquifer, water conservation areas, and Everglades National Park, Miami-Dade County, Florida, 20002009: U.S. Geological Survey Scientific Investigations Report 2016-5005. Also available at http://dx.doi.org/10.3133/sir20165005. 2016 n/a 0.001 0.001 Decimal degrees North American Datum of 1983 GRS 1980 6378137.0 298.257222101 Excel files Tables USGS, NPS-ENP, SFWMD Water Level daily water level in feet USGS integer Scott T. Prinos U.S. Geological Survey mailing and physical

7500 SW 36th St.

Davie FL 33314 USA 954-377-5944 stprinos@usgs.gov Although these data have been processed successfully on a computer system at the U.S. Geological Survey, no warranty expressed or implied is made by the U.S. Geological Survey regarding the utility of the data on any other system, nor shall the act of distribution constitute any such warranty. No responsibility is assumed by the U.S. Geological Survey in the use of these data. These data are not constituted legal documents and are not intended to be used as such. 20200812 Marilyn Santiago U.S. Geological Survey mailing and physical

GSA Center651 Federal DR 400-15

Guaynabo PR 00965 USA 787-749-7433 msant@usgs.gov FGDC Content Standard for Digital Geospatial Metadata FGDC-STD-001-1998