Trend-compensated Overview of 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.

SITE 71, USGS ID: 255250080335001 [NWIS]

Site information from 2007 Data Report:

USGS STATION NUMBER.-- USGS 255250080335001

LOCATION.-- Lat 25°53'04", long 80°33'25" referenced to North American Datum of 1927, in T.52 S., R.35 E., Miami-Dade County, FL, Hydrologic Unit 03090202, in Conservation Area 3B, 2.6 mi east of Levee 67°C and 8.3 mi southeast of intersection with Levee 30. No section could be determined from existing maps.

DRAINAGE AREA.-- Indeterminate.

PERIOD OF RECORD.-- July 1991 to current year.

REMARKS.-- Land surface is approximately 7.00 ft above National Geodetic Vertical Datum of 1929. Gage is capable of recording water levels below land-surface datum. Rainfall data available in files of the U.S. Geological Survey. The rainfall record was discontinued September 30, 2003. The U. S. Army Corps of Engineers maintains raingage after September 30, 2003.

EXTREMES FOR PERIOD OF RECORD.-- Maximum gage height, 9.80 ft Oct. 15, 1999; minimum, 6.04 ft May 22, 23, 2001.

Online map showing USGS_255250080335001 (through Google Maps - not a USGS site) at (25.8848190,-80.5567245).

Daily values tables - HTML tables

Daily values tables - raw retrieval

Most recent monitoring data received at  SITE 71: 
    (Recorded within last 60 days of site monitoring  or during site visit within past 180 days.)

Data type                                            Value      Date       Time 
Computed gage height DCP, in (feet)                  7.91               23-NOV-2009 18:00:00

Online data inventory for SITE 71:

Data type                                            Start         End          Number of records
Computed gage height DCP, in (feet)                  31-DEC-1990    23-NOV-2009       156435
Daily value gage height DCP, in (feet)               17-JUL-1991    22-NOV-2009         6538

Water-level data collected in the past 30 years at SITE 71 (Save as text file)

Navigational links:

Website

Station data page

Current 30-day hydrograph at SITE 71 (255250080335001)

Graph: Continuously recorded gage heights for the past 30 days are compared to daily (mean) gage heights from last year 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 gage heights for the past 30 days are compared to daily (mean) gage heights from last year and daily levels for the 2001 drought year.

Data used to produce the current 30-day hydrograph at SITE 71 (255250080335001)

Description of information presented in the current 30-day hydrograph at SITE 71 (255250080335001)

Long-term trend information

The change in daily gage height 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 gage height elevations. This approximates, but may not equal, the period of record mean. (Description of statistical methods)

Current 90-day hydrograph at SITE 71 (255250080335001)

Graph: Continuously recorded gage heights for the past 90 days are compared to daily (mean) gage heights 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 gage heights for the past 90 days are compared to daily (mean) gage heights 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 SITE 71 (255250080335001)

Description of information presented in the current 90-day hydrograph at SITE 71 (255250080335001)

Long-term trend information

Current year-to-date hydrograph at SITE 71 (255250080335001)

Graph: Daily mean gage heights for the year are compared to gage heights 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 mean gage heights for the year are compared to gage heights 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 SITE 71 (255250080335001)

Description of information presented in the current year-to-date hydrograph at SITE 71 (255250080335001)

Long-term trend information

One-year hydrograph at SITE 71 (255250080335001)

Graph: Gage heights for the past year are compared to the duration information for the corresponding weeks of the year. The duration statistics are based on a zero-slope linear regression of the data from the past 25 years.. Data used to produce this graph is available via the [data used] link on the page.

Gage heights for the past year are compared to the duration information for the corresponding weeks of the year. The duration statistics are based on a zero-slope linear regression of the data from the past 25 years.

Data used to produce the one-year hydrograph at SITE 71 (255250080335001)

Description of information presented in the one-year hydrograph at SITE 71 (255250080335001)

Long-term trend information

Period of record hydrograph - past 35 years at SITE 71 IN CONSERVATION AREA 3B NR COOPERTOWN, FL. (USGS 255250080335001)

Daily mean gage height data from the past 35 years.

Data used to produce the period of record hydrograph - past 35 years at SITE 71 IN CONSERVATION AREA 3B NR COOPERTOWN, FL. (USGS 255250080335001)

Description of information presented in the period of record hydrograph - past 35 years at SITE 71 IN CONSERVATION AREA 3B NR COOPERTOWN, FL. (USGS 255250080335001)