USGS Real-time Water-level Monitoring, Stations in South Florida and Kissimmee River Basin

All data presented on this site are considered to be PROVISIONAL DATA and subject to revision pending further review.

C -1079, USGS ID: 262158081283404 [NWIS]

Site information from 2007 Data Report:

USGS STATION NUMBER.-- USGS 262158081283404

LOCATION.-- Lat 26°22'00", long 81°28'36" referenced to North American Datum of 1927, in SW 1/4 SE 1/4 SW 1/4 sec.24, T.47 S., R.28 E., Collier County, FL, Hydrologic Unit 03090204, 30 ft north of County Road 846, 2.8 mi east of Oil Grade Road and 4.5 mi southwest of Immokalee.

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

WELL CHARACTERISTICS.-- Depth 390 ft. Upper casing diameter 4 in.; top of first opening 298 ft, bottom of last opening 390 ft. Artesian well, open hole 298 to 390 ft.

DATUM.-- Top of casing, 22.65 ft above National Geodetic Vertical Datum of 1929, Mar. 26, 2007, to present; Top of base, 22.74 ft above National Geodetic Vertical Datum of 1929, Dec. 1, 1986, to Mar. 26, 2007

PERIOD OF RECORD.-- April 1986 to September 1986 (semiannual), December 1986 to current year.

REMARKS.-- The figures of water levels as elevation, in feet NGVD, prior to October 2001, are in error. A +6.07 ft correction has been applied to correct water level data from October 1985 to September 2001. Corrected records are available in the files of the U.S. Geological Survey. See DATUM. Records of water levels prior to December 1986 are available in the files of the U.S. Geological Survey. Extremes for period of record have been adjusted to present datum. See DATUM.

EXTREMES FOR PERIOD OF RECORD.-- Highest daily maximum water level, 22.05 ft NGVD, Aug. 28-31, 1995; lowest, 0.77 ft below NGVD, Apr. 26, 1990.

Online map showing USGS_262158081283404 (through Google Maps - not a USGS site) at (26.3670254,-81.4764709).

Daily values tables - HTML tables

Daily values tables - raw retrieval

Most recent monitoring data received at  C  -1079: 
    (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)                     10.59              26-NOV-2009 11:00:00
Measured water level elevation                       10.96              27-OCT-2009 13:19:00

Online data inventory for C  -1079:

Data type                                            Start         End          Number of records
Computed elevation, in ft (NGVD)                     31-JUL-1997    25-NOV-2009        98753
Daily maximum elevation, in ft (NGVD)                01-DEC-1986    24-NOV-2009         7908
Measured dissolved chloride content                  29-OCT-1986    20-APR-1993           13
Measured water-level elevation                       24-APR-1986    27-OCT-2009           90

Water-level data collected in the past 30 years at C -1079 (Save as text file)

Chloride measurements collected in the past 30 years at C -1079 (Save as text file)

Navigational links:

Website

Station data page

Current 30-day hydrograph at C -1079 (262158081283404)

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.

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 C -1079 (262158081283404)

Description of information presented in the current 30-day hydrograph at C -1079 (262158081283404)

Long-term trend information

The change in daily water-level elevations correlates with time to a 95-percent degree of confidence for the past 35 years of record. A linear regression has been performed against the daily maximum water-level elevations for the past 35 years to quantify a long-term trend in the data. The estimated long-term trend in water level is 0.018 ft/year. (Description of statistical methods)

Current 90-day hydrograph at C -1079 (262158081283404)

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.

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 C -1079 (262158081283404)

Description of information presented in the current 90-day hydrograph at C -1079 (262158081283404)

Long-term trend information

Current year-to-date hydrograph at C -1079 (262158081283404)

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.

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 C -1079 (262158081283404)

Description of information presented in the current year-to-date hydrograph at C -1079 (262158081283404)

Long-term trend information

One-year hydrograph at C -1079 (262158081283404)

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.

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 C -1079 (262158081283404)

Description of information presented in the one-year hydrograph at C -1079 (262158081283404)

Long-term trend information

Period of record hydrograph - past 35 years at C -1079 (USGS 262158081283404)

Water-level elevations from the past 35 years.

Data used to produce the period of record hydrograph - past 35 years at C -1079 (USGS 262158081283404)

Description of information presented in the period of record hydrograph - past 35 years at C -1079 (USGS 262158081283404)

Long-term trend information

Period of record chloride measurements - past 25 years C -1079 (262158081283404)

Sample chloride measurements available over the past 25 years. Vertical groups of chloride measurements represent results from chloride or specific conductance profile measurements.

Data used to produce the period of record chloride measurements - past 25 years C -1079 (262158081283404)

Description of information presented in the period of record chloride measurements - past 25 years C -1079 (262158081283404)