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.

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GL - 328, USGS ID: 264941081321301 [NWIS]


Site information from 2007 Data Report:

USGS STATION NUMBER.-- USGS 264941081321301

LOCATION.-- Lat 26°49'41", long 81°32'10" referenced to North American Datum of 1983, in SW 1/4 SW 1/4 sec.11, T.42 S., R.28 E., Glades County, FL, Hydrologic Unit 03090205, 30 ft south of County Road 720, 2 mi east of the intersection of Muse Road and County Road 720.

AQUIFER.-- Sandstone aquifer of the Miocene Age, Geologic Unit 122 SNDS.

WELL CHARACTERISTICS.-- Drilled, observation, artesian well, diameter 8 in., depth 125 ft.

DATUM.-- Top of 8-in. iron pipe, 41.63 ft above National Geodetic Vertical Datum of 1929, June 1, 2000, to present

PERIOD OF RECORD.-- June 2000 to current year.

REMARKS.-- In July and October the well head was occupied by a large colony of bees which made it hazardous to take

EXTREMES FOR PERIOD OF RECORD.-- Highest daily maximum water level, 40.06 ft NGVD, Aug. 26, 2003; lowest, 6.74 ft NGVD, Mar. 7, 2003.

Online map showing USGS_264941081321301 (through Google Maps - not a USGS site) at (26.8280563,-81.5361099).

Daily values tables - HTML tables

Daily values tables - raw retrieval





Most recent monitoring data received at  GL - 328: 
    (Recorded within last 60 days of site monitoring  or during site visit within past 180 days.)

Data type                                            Value      Date       Time 
Computed elevation, in ft (NGVD)                     21.61              26-NOV-2009 11:00:00

Online data inventory for GL - 328:

Data type                                            Start         End          Number of records
Computed elevation, in ft (NGVD)                     31-MAY-2000    25-NOV-2009        79780
Daily maximum of elevation, in ft (NGVD)             01-JUN-2000    24-NOV-2009         3334

Water-level data collected in the past 30 years at GL - 328 (Save as text file)


Navigational links:

Website

Station data page


Current 30-day hydrograph at GL - 328 (264941081321301)


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.D

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 GL - 328 (264941081321301)

Description of information presented in the current 30-day hydrograph at GL - 328 (264941081321301)

Long-term trend information

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)

Current 90-day hydrograph at GL - 328 (264941081321301)


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.D

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 GL - 328 (264941081321301)

Description of information presented in the current 90-day hydrograph at GL - 328 (264941081321301)

Long-term trend information

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)

Current year-to-date hydrograph at GL - 328 (264941081321301)


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.D

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 GL - 328 (264941081321301)

Description of information presented in the current year-to-date hydrograph at GL - 328 (264941081321301)

Long-term trend information

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)

One-year hydrograph at GL - 328 (264941081321301)


Graph: Water-level elevations for the past year are compared to the duration information, or population statistics, for the corresponding weeks of the year.. Data used to produce this graph is available via the [data used] link on the page.D

Water-level elevations for the past year are compared to the duration information, or population statistics, for the corresponding weeks of the year.

Data used to produce the one-year hydrograph at GL - 328 (264941081321301)

Description of information presented in the one-year hydrograph at GL - 328 (264941081321301)

Long-term trend information

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)

Period of record hydrograph - past 35 years at GL - 328 (USGS 264941081321301)


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.D

Water-level elevations from the past 35 years.

Data used to produce the period of record hydrograph - past 35 years at GL - 328 (USGS 264941081321301)

Description of information presented in the period of record hydrograph - past 35 years at GL - 328 (USGS 264941081321301)

Long-term trend information

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.


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