Water-level conditions in southern Florida
Water-level conditions in southern Florida
All data presented on this site are considered to be PROVISIONAL DATA and subject to revision pending further review.
USGS STATION NUMBER.-- USGS 253400080340401
LOCATION.-- Lat 25°34'01.2", long 80°34'01.5" referenced to North American Datum of 1983, in SE 1/4 SW 1/4 sec.7, T.56 S., R.38 E., Miami-Dade County, FL, Hydrologic Unit 03090202, 1.5 mi west of Levee 31, 0.15 mi north of SW 216th Street and 10 mi northwest of Homestead.
AQUIFER.-- Biscayne limestone aquifer of the Pleistocene Age, Geologic Unit 112 BSCNN.
WELL CHARACTERISTICS.-- Drilled, observation, water-table well, depth 12.5 ft, diameter 5 in., cased to 12.5 ft.
DATUM.-- Top of base, 9.63 ft above National Geodetic Vertical Datum of 1929, April 9, 2002, to present
PERIOD OF RECORD.-- October 1986 to current year.
REMARKS.-- During a major storm that occurred on October 3-4, 2000, heavy rains caused flooding that caused the float to come out
EXTREMES FOR PERIOD OF RECORD.-- Highest daily maximum water level, 7.69 ft NGVD, Aug. 27, 2005; lowest, 1.61 ft NGVD, May 23, 1990.
Online map showing USGS_253400080340401 (through Google Maps - not a USGS site) at (25.5669994,-80.5670853).
Daily values tables - HTML tables
Daily values tables - raw retrieval
Most recent monitoring data received at G -3437:
(Recorded within last 60 days of site monitoring or during site visit within past 180 days.)
Data type Value Date Time
Computed elevation ADR/DCP, in ft (NGVD) 5.66 23-NOV-2009 16:00:00
Online data inventory for G -3437: Data type Start End Number of records Computed elevation ADR/DCP, in ft (NGVD) 01-OCT-1995 23-NOV-2009 119493 Daily maximum elevation ADR/DCP, in ft (NGVD) 01-OCT-1986 22-NOV-2009 8275
![Graph: Continuously recorded water levels for the past 30 days are compared to daily (maximum) water levels from last year, the minimum and maximum daily levels for the corresponding weeks of the year for the site period of record, and daily levels for the 2001 drought year.. Data used to produce this graph is available via the [data used] link on the page.](../graphics/graphs/graph_00011.gif)
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Continuously recorded water levels for the past 30 days are compared to daily (maximum) water levels from last year, the minimum and maximum daily levels for the corresponding weeks of the year for the site period of record, and daily levels for the 2001 drought year.
Data used to produce the current 30-day hydrograph at G -3437 (253400080340401)
Description of information presented in the current 30-day hydrograph at G -3437 (253400080340401)
The change in daily water-level elevations has not been mathematically correlated to time for the period of record based on operational considerations. Instead of a long-term trend line, the data are, therefore, compared to the zero-slope (flat, linear) regression curve for the existing period of record daily water-level elevations. This approximates, but may not equal, the period of record mean. (Description of statistical methods)
![Graph: Continuously recorded water levels for the past 90 days are compared to daily (maximum) water levels from last year, the minimum and maximum daily levels for the corresponding weeks of the year for the site period of record, and daily levels for the 2001 drought year.. Data used to produce this graph is available via the [data used] link on the page.](../graphics/graphs/graph_00293.gif)
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Continuously recorded water levels for the past 90 days are compared to daily (maximum) water levels from last year, the minimum and maximum daily levels for the corresponding weeks of the year for the site period of record, and daily levels for the 2001 drought year.
Data used to produce the current 90-day hydrograph at G -3437 (253400080340401)
Description of information presented in the current 90-day hydrograph at G -3437 (253400080340401)
The change in daily water-level elevations has not been mathematically correlated to time for the period of record based on operational considerations. Instead of a long-term trend line, the data are, therefore, compared to the zero-slope (flat, linear) regression curve for the existing period of record daily water-level elevations. This approximates, but may not equal, the period of record mean. (Description of statistical methods)
![Graph: Daily maximum water levels for the year are compared to water levels from last year, the minimum and maximum daily levels for the corresponding weeks of the year for the site period of record, and daily levels for the 2001 drought year.. Data used to produce this graph is available via the [data used] link on the page.](../graphics/graphs/graph_00575.gif)
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Daily maximum water levels for the year are compared to water levels from last year, the minimum and maximum daily levels for the corresponding weeks of the year for the site period of record, and daily levels for the 2001 drought year.
Data used to produce the current year-to-date hydrograph at G -3437 (253400080340401)
Description of information presented in the current year-to-date hydrograph at G -3437 (253400080340401)
The change in daily water-level elevations has not been mathematically correlated to time for the period of record based on operational considerations. Instead of a long-term trend line, the data are, therefore, compared to the zero-slope (flat, linear) regression curve for the existing period of record daily water-level elevations. This approximates, but may not equal, the period of record mean. (Description of statistical methods)
![Graph: Long-term water-level elevation trends are estimated by statistical analysis, then water-level elevations for the past year are compared to the duration information, compensated for long-term trends, for the corresponding weeks of the year.. Data used to produce this graph is available via the [data used] link on the page.](../graphics/graphs/graph_00785.gif)
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Long-term water-level elevation trends are estimated by statistical analysis, then water-level elevations for the past year are compared to the duration information, compensated for long-term trends, for the corresponding weeks of the year.
Data used to produce the one-year hydrograph at G -3437 (253400080340401)
Description of information presented in the one-year hydrograph at G -3437 (253400080340401)
The change in daily water-level elevations has not been mathematically correlated to time for the period of record based on operational considerations. Instead of a long-term trend line, the data are, therefore, compared to the zero-slope (flat, linear) regression curve for the existing period of record daily water-level elevations. This approximates, but may not equal, the period of record mean. (Description of statistical methods)
![Graph: Water-level elevations from the past 35 years . Data used to produce this graph is available via the [data used] link on the page.](../graphics/graphs/graph_00995.gif)
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Water-level elevations from the past 35 years.
Data used to produce the period of record hydrograph - past 35 years at G -3437 (USGS 253400080340401)
Description of information presented in the period of record hydrograph - past 35 years at G -3437 (USGS 253400080340401)
The change in daily water-level elevations has not been mathematically correlated to time for the period of record based on operational considerations. Instead of a long-term trend line, the data are, therefore, compared to the zero-slope (flat, linear) regression curve for the existing period of record daily water-level elevations. This approximates, but may not equal, the period of record mean. (Description of statistical methods)
Funding for the USGS to design and maintain this site has been provided through a cooperative agreement with the South Florida Water Management District (SFWMD). Water-level conditions are monitored by the USGS with support from Federal, State, and local cooperators.
U.S. Department of the Interior |
U.S. Geological Survey
URL: http://www.sflorida.er.usgs.gov/ddn-cgi/run.pl?map=sfl&mapuse=A&sites=((253400080340401))&indicator=Y
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