Caribbean-Florida Water Science Center (CFWSC)

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The CFWSC has an active presence in support of hydrologic research and monitoring across the Florida, Puerto Rico, and the U.S. Virgin Islands region.  We look forward to expanding our work with partner organizations throughout this region and identifying new projects of mutual interest relevant to our water-resources. For questions related to water resources, please feel free to: 

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Current Water Conditions

Current Water Conditions

Current water conditions in Florida and Puerto Rico

USGS Water Dashboard

Real-Time/Historical Data

Real-Time/Historical Data

We provide current and historical surface-water, groundwater, water quality, water use, and ecological data in various formats.

Access Data

News

Date published: October 7, 2020

USGS Deploying Storm Tide Sensors Along Gulf Coast for Hurricane Delta

To learn more about USGS’s role in providing science to decision-makers before, during and after Hurricane Delta, visit the USGS Hurricane Delta page at www.usgs.gov/delta.  

Date published: October 7, 2020

Bridging the Language Barrier During the Puerto Rico Earthquake

What happens when a 6.4 magnitude earthquake strikes Puerto Rico and the public needs critical information? How does a mostly English-speaking science agency reach a mostly Spanish-speaking public?

Publications

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Year Published: 2021

Estimated water withdrawals and use in Puerto Rico, 2015

Water withdrawals and use in Puerto Rico for 2015 were estimated at 2,372 million gallons per day (Mgal/d), which was 21 percent less than withdrawals and use for 2010. The 2015 total water withdrawal and use estimates were the lowest since 1990 and coincided with a substantial decline of 25 percent in saline-water withdrawals for thermoelectric-...

Molina-Rivera, Wanda L.; Irizarry-Ortiz, Michelle M.
Molina-Rivera, W.L., and Irizarry-Ortiz, M.M., 2021, Estimated water withdrawals and use in Puerto Rico, 2015: U.S. Geological Survey Open-File Report 2021–1060, 38 p., https://doi.org/10.3133/ofr20211060.

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Year Published: 2021

Flow characteristics and salinity patterns in tidal rivers within the northern Ten Thousand Islands, southwest Florida, water years 2007–19

Freshwater flow to the Ten Thousand Islands (TTI) estuary has been altered by the construction of the Tamiami Trail and construction of features in the now defunct Southern Golden Gate Estates development. This development included four associated canals that combine into the Faka Union Canal, which discharges into the TTI estuary. The Picayune...

Booth, Amanda C.; Knight, Travis M.
Booth, A.C., and Knight, T.M., 2021, Flow characteristics and salinity patterns in tidal rivers within the northern Ten Thousand Islands, southwest Florida, water years 2007–19: U.S. Geological Survey Scientific Investigations Report 2021–5028, 21 p., https://doi.org/10.3133/sir20215028.

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Year Published: 2021

Bathymetric survey and sedimentation analysis of Lago Patillas, Puerto Rico, August 2019

In August 2019, the U.S. Geological Survey, in cooperation with the Puerto Rico Electric Power Authority, conducted a bathymetric survey of Lago Patillas to update stage-volume data in order to determine the sediment infill rates and to generate a bathymetry map. Water-depth data were collected along predefined lines using single-beam depth...

Gómez-Fragoso, Julieta M.
Gómez-Fragoso, J.M., 2021, Bathymetric survey and sedimentation analysis of Lago Patillas, Puerto Rico, August 2019: U.S. Geological Survey Scientific Investigations Map 3471, 1 sheet, https://doi.org/10.3133/sim3471.