Caribbean-Florida Water Science Center

Data and Tools

The U.S. Geological Survey operates and maintains approximately 7,300 streamgages nationwide (558 in Florida and 124 in Puerto Rico) which provide long-term, accurate, and unbiased information that meets the needs of many diverse users.

Real-Time Data

NWIS Mapper:  FL/PR          Precipitation: FL/PR
Streamflow:     FL/PR          Lake/Reservoir: FL/PR
Groundwater:  FL/PR/VI     Water Quality: FL/PR

Hydrologic Data

Hydrologic Data

Real-time and Historical Data

We provide current and historical surface-water, groundwater, water quality, water use, and ecological data in various formats (map, graphical, tabular).

Hydrology Monitoring Tools

Hydrology Monitoring Tools

Monitoring Websites

Our data and tools are digital information in a format suitable for direct input to software that can analyze its meaning in the scientific, engineering, or business context for which the data were collected.

Filter Total Items: 248
Date published: January 1, 2018

Table 5. Commercial-industrial-mining self-supplied water withdrawals by County in Florida, 2015

In 2015, the total amount of water withdrawn for self-supplied commercial-industrial-mining uses in Florida was estimated at 412 million gallons per day (Mgal/d). Water withdrawals include 409 Mgal/d of fresh water and 3 Mgal/d of saline water. Fresh groundwater accounted for 298 Mgal/d of the fresh water withdrawn while the remaining 111 Mgal/d was withdrawn from fresh surface wa

Date published: January 1, 2018

Actual to reference evapotranspiration (AET/RET) ratios for several land-cover types in east-central Florida

File AET2RET_Ratios.csv lists the AET to RET (actual to reference evapotranspiration) ratios, or AET/RET, used to calculate actual evapotranspiration for each land cover type. The daily measured AET data collected at the ET stations were used to calculate the monthly totals for each month of the year. These monthly AET totals were then used to calculate the average AET/RET monthly rat

Date published: January 1, 2018

Reported and inventoried crop and irrigated acreage in St Lucie County, Florida, 1978-2017

A detailed table summarizing the irrigated acreage by crop type and irrigation system was developed for the 2017 growing season (November 2016 through September 2017) for St. Lucie County, Florida. The totals represent the acreage values obtained from a cooperative project that mapped and field-verified irrigated fields in St Lucie County, Florida. In addition, the table provides acreag

Date published: January 1, 2018

Water-budget analyses to calculate actual evapotranspiration in 8 basins in east-central and northeast Florida from 2000 to 2017

Actual evapotranspiration (AET) annual rates, from 2000 to 2017, for the Simplified Surface Energy Balance operational (SSEBop) method and from 2000 to 2016 for the land-cover based method, provided in shapefiles AET_SJR_Basin_Cells, are explained in the metadata file AET_SJR_Basins. The calculation of the annual average AET rates using a water-budget analysis (WBA) is explain

Date published: January 1, 2018

GIS shapefile: Glades County, Florida irrigated agricultural land-use GIS shapefile for the 2017 growing season

This data set consists of a detailed digital map of individual irrigated fields and a summary of the irrigated acreage for the 2017 growing season developed for Glades County, Florida. Selected attribute data that include crop type, irrigation system, and primary water source were collected for each irrigated field.

Date published: January 1, 2018

Table 9. Water withdrawals by water management district in Florida, 2015

Florida’s water resources have been managed by five water management districts since 1972. These five regional water management districts are the Northwest Florida, St Johns River, South Florida, Southwest Florida, and the Suwannee River. In 2015, the Southwest Florida Water Management District accounted for the largest amount of saline water withdrawn (5,135 Mgal/d) and

Date published: January 1, 2018

Temperature data collected in the Indian River Lagoon to evaluate groundwater seepage, Brevard County, Florida, 2017-2018 (ver. 2.0, July 2018)

The data set includes temperature data from the base of the water column and below the bottom of the Indian River Lagoon, Brevard County, Florida. Data were collected near Eau Gallie, Melbourne, Florida and Riverwalk Park, Rockledge, Florida, on the western shore of the Lagoon. These data will ultimately be used to evaluate groundwater seepage. Data collection includes, temperatu

Date published: January 1, 2018

In-situ incubation of light-and-dark bottles for the estimation of phytoplankton productivity in Caño Boquerón, Cabo Rojo and Puerto Mosquito, Isla de Vieques, Puerto Rico

This dataset contains measurements of dissolved oxygen concentrations collected at Caño Boquerón in Cabo Rojo, and Puerto Mosquito, Isla de Vieques, Puerto Rico. The method consists of in-situ incubation of two light-and-dark bottles for approximately four hours. Dissolved oxygen concentrations were determined using the Winkler method. A total of twelve monthly in-situ...

Date published: January 1, 2018

Table 4. Domestic self-supplied water withdrawals by County in Florida, 2015

In 2015, the total amount of water withdrawn for domestic self-supplied in Florida was estimated at 177 million gallons per day (Mgal/d). All of this water is from fresh groundwater sources. Duval County accounted for the largest amount of fresh groundwater withdrawn (13 Mgal/d) followed by Marion County (12 Mgal/d) and Lee County (11 Mgal/d). This category includes wate

Date published: January 1, 2018

Groundwater withdrawal coefficients and subtotals by water-use type, aquifer, and county, 1995–2010

Values represent withdrawal coefficients and subtotals of groundwater withdrawals coming from the surficial aquifer system, intermediate aquifer system, Floridan aquifer system, or other unnamed or unknown aquifers for given years in the period 1995–2010 in the southeastern United States. Withdrawal coefficients represent the proportion of total groundwater withdrawals coming from...

Date published: January 1, 2018

Analysis of diel dissolved oxygen curves at Caño Boquerón, Cabo Rojo and Puerto Mosquito, Isla de Vieques, Puerto Rico

The dataset contains the selected physical properties and chemical constituents that were measured at Caño Boquerón, Cabo Rojo, and Puerto Mosquito, Isla de Vieques, Puerto Rico during a diurnal cycle. Two diel studies were conducted per lagoon to determine the community primary productivity. Photosynthesis creates oxygen which enhances microbiological activity and results in th

Date published: January 1, 2018

Table 2. Total water withdrawals by County in Florida, 2015

In 2015, the total amount of water withdrawn in Florida was estimated at 15,319 million gallons per day (Mgal/d). This includes 9,598 Mgal/d of saline water and 5,721 Mgal/d of fresh water. The counties of Hillsborough (1,867 Mgal/d), Pasco (1,852 Mgal/d), St Lucie (1,559 Mgal/d), Palm Beach (1,341 Mgal/d), and Citrus (1,288 Mgal/d%2