Unified Interior Regions

Region 2: South Atlantic-Gulf (Includes Puerto Rico and the U.S. Virgin Islands)

Regions L2 Landing Page Tabs

Filter Total Items: 371
Date published: July 22, 2019
Status: Completed

Using Video Imagery to Study Wave Dynamics: Isla Verde

USGS scientists installed video cameras atop a building and oceanographic instruments off San Juan, Puerto Rico, to better understand how waves move across coral reefs and cause flooding on tropical shorelines.

Date published: July 11, 2019
Status: Active

Informing Future Condition Scenario Planning for Habitat Specialists of the Imperiled Pine Rockland Ecosystem of South Florida

South Florida's pine rockland ecosystem represents less than 3% of its original extent. This project will evaluate habitat conditions for two pine rockland snake species to develop future habitat condition scenarios for Species Status Assessments.

Date published: June 28, 2019
Status: Active

Modeling Conservation Targets for the Peninsular Florida Landscape Conservation Cooperative

The USGS is working with the Peninsular Florida Landscape Conservation Cooperative to develop forecast models that integrate potential impacts from external drivers for selected conservation targets and priority resources.

Date published: June 28, 2019
Status: Active

Multispecies Operational Forecasting in the Florida Everglades

A USGS forecasting tool helps Everglades natural resource managers identify management actions that can benefit one or more species while quantifying the potential costs to others. 

Date published: June 4, 2019
Status: Active

Appalachian Basin Geologic Mapping Project

The Appalachian Basin Geologic Mapping Project performs geologic mapping at local and regional scales, and geologic research in The Valley and Ridge and Appalachian Plateaus physiographic provinces. These provinces include parts of 11 states and mainly borders the Blue Ridge / Piedmont and North Interior Lowlands Provinces. Two states have Valley and Ridge geology only (GA, NJ), two have...

Filter Total Items: 71
Date published: October 4, 2018

Groundwater Conditions of Georgia

The Groundwater Conditions of Georgia application has interactive maps and graphs, that calculate water level trends over time. The application is a continuation of a series of reports begun in 1978.  

► Go to the Groundwater Conditions of Georgia application

Date published: August 28, 2018

USGS Domestic Continuous (Unconventional) Oil & Gas Assessments, 2000-Present

Interactively explore assessment summary information for continuous (unconventional) assessments conducted at the USGS from 2000-2018. The assessment results data used to generate this visualization can be downloaded here in Excel Format.  These data represent all assessment results...

Date published: January 19, 2018

Oblique Aerial Photography Viewer

Obique photos offer a unique perspective of the coast. Features such as beach erosion or accretion, dune erosion and overwash can all be clearly characterized in this imagery. It also documents coastal infrastructure, as well as the damage that infrastructure may incur as the result of an impacting hurricane. 

Date published: December 11, 2017

Gulf of Mexico Dashboard

The USGS Southeast Regional Office has funded a cross-center collaboration between the Wetland and Aquatic Research Center and the Texas Water Science Center for the development of the Gulf of Mexico Water Dashboard. 

Date published: October 4, 2017

Sex, length, total mass, fat mass, and specimen condition data for 248 Burmese pythons (Python bivittatus) collected in the Florida Everglade

These data were collected from Burmese pythons removed from the Florida everglades as part of invasive-species management. These data were used to validate several body condition indices in Burmese pythons.

Date published: September 1, 2017

National Water Information System web interface (NWISweb)

The National Water Information System (NWIS) web application provides access to real-time and historical surface-water, groundwater, water-quality, and water-use data collected at approximately 1.5 million sites across all 50 states.

Date published: June 6, 2017

Surface-water data for the South Atlantic Water Science Center (NWISWeb)

Real-time, daily, peak-flow, field measurements, and statistics of current and historical data that describe stream levels, streamflow (discharge), reservoir and lake levels, surface-water quality, and rainfall in Georgia, South Carolina, and North Carolina.

Current Conditions:  Georgia...

Date published: June 3, 2017

Groundwater data for the South Atlantic Water Science Center (NWISWeb)

Data from wells, springs, test holes, tunnels, drains, and excavations in Georgia, South Carolina, and North Carolina; well location data includes information such as latitude and longitude, well depth, and aquifer. Current and historical observations, and daily data are offered.

Current Conditions: Georgia...

Date published: June 1, 2017

Water-quality data for the South Atlantic Water Science Center (NWISWeb)

Chemical, physical, and biological properties of water, sediment, and tissue samples from Georgia, South Carolina, and North Carolina. Water-quality data are collected as either discrete field measurements or as continuous time-series data from automated recorders.

Current Conditions:  ...

Date published: May 29, 2017

Real time precipitation data for Georgia, North Carolina, and South Carolina (NWISWeb)

Data from rain gages that provide real-time data are relayed to the USGS and are transmitted from each station at intervals of 1 to 8 hours. Real-time data available on these web pages are provisional data that have not been reviewed or edited.

Georgia  ||  ...

Filter Total Items: 39
Digital Elevation Model in the Atchafalaya Basin, LA
April 19, 2016

The 3DEP products and services available through The National Map consist of standard digital elevation models (DEMs) at various horizontal resolutions, elevation source and associated datasets, an elevation point query service and bulk point query service. All 3DEP products are available, free of charge and without use restrictions.

USGS Storm-Tide Mapper and Data Services
March 8, 2016

The USGS Storm Tide Mapper is a tool for viewing, analyzing, and accessing storm tide data collected during and after hurricanes and Nor’easters. The USGS Storm Tide Mapper will continue to provide a unified and consistent source of real-time and archived storm-tide data.

Rainfall Distribution Map for Charlotte, NC, 2015 December 29th
December 29, 2015

This map is based on data from more than 70 raingages operated by the U.S. Geological Survey in cooperation with the City of Charlotte and Mecklenburg County as part of the Flood Information and Notification System (FINS).

Image of North Carolina precipitation map
October 28, 2015

Map of North Carolina rain gages with National Weather Service precipitation overlays.

Rainfall Distribution Map for Charlotte, NC, 2015 August 19th
August 19, 2015

This map is based on data from more than 70 raingages operated by the U.S. Geological Survey in cooperation with the City of Charlotte and Mecklenburg County as part of the Flood Information and Notification System (FINS).

Map of precipitation gages in the Charlotte-Mecklenburg, North Carolina area
November 21, 2014

There are 72 sites collecting 5-minute interval precipitation data in the Charlotte-Mecklenburg Network.

Most sites use line-of-site radios to transmit the data to the USGS within minutes after data is recorded. These data are loaded in the USGS database before the next 5-minute interval and available online soon after.

Low Flow Map
May 1, 2014

As part of their mission to protect public health and aquatic ecosystems, Alabama state agencies need accurate and representative streamflow statistics to establish realistic and applicable criteria for both water quality and water quantity (fig. 1).

NWIS Mapper Screen Shot
May 21, 2013

Beta version 4 is now available for most states on a trial basis, and version 3 remains available. Beta version 4 provides a single user interface (at http://streamstatsags.cr.usgs.gov/streamstats/) for all states that are implemented, rather than separate applications for each state, as in versions 2 and 3, and the user interface is more user friendly than previous versions. 

a large map of the Fort Collins area
September 22, 2012

StreamStats is a Web-based tool that provides streamflow statistics, drainage-basin characteristics, and other information for USGS streamgaging stations and for user-selected ungaged sites on streams. When users select the location of a streamgaging station, StreamStats provides previously published information from a database. When users select a site on an ungaged stream, 

Black Warrior River Map
September 4, 2012

Static flood-inundation map libraries consist of maps that have been created in advance of a flood that are ready to be served through the Internet. Each library consists of a set of flood extent and depth maps developed for predetermined stream stage intervals (for example, a map for each one foot of stage).

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Year Published: 2021

Using ALOS-2 synthetic aperture radar (SAR) and interferometric SAR to detect landslides on the mountainous island of Pohnpei, Federated States of Micronesia

This study was undertaken by the U.S. Geological Survey to assess the detectability of landslides in the densely forested and mountainous island of Pohnpei in the Federated States of Micronesia. The study used existing field-observed land-cover changes and landslides visible on Google Earth (GE) images. A limited number of ALOS-2 PALSAR-2 L-band...

Ramsey III, Elijah W.; Rangoonwala, Amina
Ramsey, E.W., III, and Rangoonwala, A., 2021, Using ALOS-2 synthetic aperture radar (SAR) and interferometric SAR to detect landslides on the mountainous island of Pohnpei, Federated States of Micronesia: U.S. Geological Survey Open-File Report 2021–1084, 28 p., https://doi.org/10.3133/ofr20211084.

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Year Published: 2021

Evaluation of actual evapotranspiration rates from the Operational Simplified Surface Energy Balance (SSEBop) model in Florida and parts of Alabama and Georgia, 2000–17

Evapotranspiration (ET) is the water-vapor flux transported from the surface of the Earth into the atmosphere and is the sum of surface water directly evaporated and subsurface water transpired by plants. ET rates are commonly estimated by using potential or reference ET, which might differ from actual ET rates. Actual evapotranspiration (ETa)...

Sepúlveda, Nicasio
Sepúlveda, N., 2021, Evaluation of actual evapotranspiration rates from the Operational Simplified Surface Energy Balance (SSEBop) model in Florida and parts of Alabama and Georgia, 2000–17: U.S. Geological Survey Scientific Investigations Report 2021–5072, 66 p., https://doi.org/10.3133/sir20215072.

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Year Published: 2021

Assessing the ecological functionality and integrity of natural ponds, excavated ponds and stormwater basins for conserving amphibian diversity

Wetlands provide ecological functionality by maintaining and promoting regional biodiversity supporting quality habitat for aquatic organisms. Globally, habitat loss, fragmentation and degradation due to increases in agricultural activities and urban development have reduced or altered geographically isolated wetlands, thus reducing...

Smalling, Kelly; Breitmeyer, Sara; Bunnell, John F.; Laidig, Kim J; Burritt, Patrick; Sobel, Marilyn; Cohl, Jonathan; Hladik, Michelle; Romanok, Kristin M.; Bradley, Paul

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Year Published: 2021

Genetic diversity of immature Kemp's ridley (Lepidochelys kempii) sea turtles from the northern Gulf of Mexico

The Kemp’s ridley (Lepidochelys kempii) is the world’s most endangered sea turtle species. Predominately nesting at only one beach in Mexico, this species declined to an estimated 300 females in the mid-1980s. Conservation efforts in the United States and Mexico, including a head start programme in southern Texas in which hatchlings were reared in...

Lamont, Margaret; Moreno, Nickolas; Camacho-Sanchez, Fatima Y.; Acosta-Sanchez, H. Hugo; Glaberman, Scott; Reyes-Lopez, Miguel A.; Chiari, Ylenia

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Year Published: 2021

Holocene evolution of sea-surface temperature and salinity in the Gulf of Mexico

Flows into and out of the Gulf of Mexico (GoM) are integral to North Atlantic ocean circulation, and help facilitate poleward heat transport in the Western Hemisphere. The GoM also serves as a key source of moisture for much of North America. Modern patterns of sea-surface temperature (SST) and salinity in the GoM are influenced by the Loop...

Thiumalai, Kaustubh; Richey, Julie N.; Quinn, Terrence M.

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Year Published: 2021

Coastal wetland shoreline change monitoring: A comparison of shorelines from high-resolution WorldView satellite imagery, aerial imagery, and field surveys

Shoreline change analysis is an important environmental monitoring tool for evaluating coastal exposure to erosion hazards, particularly for vulnerable habitats such as coastal wetlands where habitat loss is problematic world-wide. The increasing availability of high-resolution satellite imagery and emerging developments in analysis techniques...

Smith, Kathryn; Terrano, Joseph; Pitchford, Jonathan L; Archer, Michael

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Year Published: 2021

New amphibian and reptile parish records from Louisiana, USA

Dundee and Rossman (1989) published distribution maps of Louisiana herpetofaunal species in The Amphibians and Reptiles of Louisiana over 30 years ago. Since then many records have been published, mostly in Herpetological Review, documenting additions to these original maps. Though many are single species additions, several compilations of new...

Glorioso, Brad

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Year Published: 2021

FLUXNET-CH4: A global, multi-ecosystem database and analysis of methane seasonality from freshwater wetlands

Methane (CH4) emissions from natural landscapes constitute roughly half of global CH4 contributions to the atmosphere, yet large uncertainties remain in the absolute magnitude and the seasonality of emission quantities and drivers. Eddy covariance (EC) measurements of CH4 flux are ideal for constraining ecosystem-scale CH4 emissions...

Delwiche, Kyle B.; Knox, Sarah; Malhotra, Avni; Fluet-Chouinard, Etienne; McNicol, Gavin; Feron, Sarah; Ouyang, Zutao; Papale, Dario; Trotta, Carlo; Canfora, Eleonora; Cheah, You-Wei; Christianson, Danielle; Alberto, Ma. Carmelita R.; Alekseychik, Pavel; Aurela, Mika; Baldocchi, Dennis; Bansal, Sheel; Billesbach, David P.; Bohrer, Gil; Bracho, Rosvel; Buchmann, Nina; Campbell, David I.; Celis, Gerardo; Chen, Weinan; Chen, Jiquan; Chu, Housen; Dalmagro, Higo J; Dengel, Sigrid; Desai, Ankur R.; Detto, Matteo; Dolman, Han; Eichelmann, Elke; Euskirchen, Eugenie S.; Famulari, Daniela; Fuchs, Kathrin; Goeckede, Mathias; Gogo, Sébastien; Gondwe, Mangaliso J; Goodrich, Jordan P.; Gottschalk, Pia; Graham, Scott L.; Heimann, Martin; Helbig, Manuel; Helfter, Carole; Hemes, Kyle S.; Hirano, Takashi; Hollinger, David; Hörtnagl, Lukas; Iwata, Hiroki; Jacotot, Adrien; Jansen, Joachim; Jurasinski, Gerald; Kang, Minseok; Kasak, Kuno; King, John; Klatt, Janina; Koebsch, Franziska; Krauss, Ken; Lai, Derrick Y.F.; Lohila, Annalea; Mammarella, Ivan; Marchesini, Luca B; Manca, Giovanni; Matthes, Jaclyn H; Maximov, Trofim; Merbold, Lutz; Mitra, Bhaskar; Morin, Timothy H.; Nemitz, Eiko; Nilsson, Mats B.; Niu, Shuli; Oechel, Walter C.; Oikawa, Patricia Y.; Ono, Keisuke; Peichl, Matthias; Peltola, Olli; Reba, Michele L.; Richardson, Andrew D.; Riley, William; Runkle, Benjamin RK; Ryu, Youngryel; Sachs, Torsten; Sakabe, Ayaka; Sanchez, Camilo Rey; Schuur, Edward A.G.; Schäfer, Karina VR; Sonnentag, Oliver; Sparks, Jed P.; Stuart-Haëntjens, Ellen; Sturtevant, Cove; Sullivan, Ryan C.; Szutu, Daphne J.; Thom, Jonathan E; Torn, Margaret S.; Tuittila, Eeva-Stiina; Turner, Jessica; Ueyama, Masahito; Valach, Alex C.; Vargas, Rodrigo; Varlagin, Andrej; Vazquez-Lule, Alma; Verfaillie, Joseph G.; Vesala, Timo; Vourlitis, George L; Ward, Eric; Wille, Christian; Wohlfahrt, Georg; Xhuan Wong, Guan; Zhang, Zhen; Zona, Donatella; Windham-Myers, Lisamarie; Poulter, Benjamin; Jackson, Robert B.

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Year Published: 2021

The Everglades vulnerability analysis—Integrating ecological models and addressing uncertainty

The Everglades vulnerability analysis (EVA) is a project led by the U.S. Geological Survey in cooperation with the National Park Service and U.S. Army Corps of Engineers to accomplish one of the science goals of Restoration Coordination & Verification (RECOVER), a multiagency group responsible for providing scientific and technical evaluations...

D’Acunto, Laura E.; Romañach, Stephanie S.; Haider, Saira M.; Hackett, Caitlin E.; Nestler, Jennifer H.; Shinde, Dilip; Pearlstine, Leonard G.
D’Acunto, L.E., Romañach, S.S., Haider, S.M., Hackett, C.E., Nestler, J.H., Shinde, D., and Pearlstine, L.G., 2021, The Everglades vulnerability analysis—Integrating ecological models and addressing uncertainty: U.S. Geological Survey Fact Sheet 2021–3033, 4 p., https://doi.org/10.3133/fs20213033.

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Year Published: 2021

Submerged aquatic vegetation habitat use of age-0 Florida bass Micropterus floridanus

Hatchery-raised, age-0 Florida bass Micropterus floridanus are commonly used for fish enhancement efforts to support popular recreational fisheries and are ecologically important as both a food source and consumer. Despite their importance and frequent use of submerged aquatic vegetation (SAV) habitats, critical information is lacking on...

Looby, Audrey; Reynolds, Laura K.; Adams, Carrie R.; Walsh, Stephen; Martin, Charles W.

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Year Published: 2021

Upwelling and the persistence of coral-reef frameworks in the eastern tropical Pacific

In an era of global change, the fate and form of reef habitats will depend on shifting assemblages of organisms and their responses to multiple stressors. Multiphyletic assemblages of calcifying and bioeroding species contribute to a dynamic balance between constructive and erosive processes, and reef-framework growth occurs only when calcium-...

Enochs, Ian C.; Toth, Lauren T.; Kirkland, Amanda; Manzello, Derek P.; Kolodziej, Graham; Morris, John T; Holstein, Daniel M; Schlenz, Austin; Randall, Carly J.; Mate, Juan L; Leichter, James J; Aronson, Richard B.

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Year Published: 2021

Water resources of Grant Parish, Louisiana

Information concerning the availability, use, and quality of water in Grant Parish, Louisiana, is critical for proper water-supply management. The purpose of this fact sheet is to present information that can be used by water managers, parish residents, and others for stewardship of this vital resource. In 2014, about 5.43 million gallons per...

Murphy, Chid J.; White, Vincent E.
Murphy, C.J., and White, V.E., 2021, Water resources of Grant Parish, Louisiana: U.S. Geological Survey Fact Sheet 2020–3064, 6 p., https://doi.org/10.3133/fs20203064.

Filter Total Items: 498
Part of the USGS Earthquake Response Team visiting areas affected by the 6.4 earthquake.
January 17, 2020

USGS visits areas affected by the 6.4 Puerto Rico earthquake

Part of the USGS Earthquake Response Team visiting areas affected by the 6.4 earthquake. Place: Guánica Boardwalk. From left to right: Donyelle Davis, Dianne López, Jonathan Godt, Alex Grant

USGS team with Wanda Vazquez-Garced, governor of Puerto Rico
January 15, 2020

USGS Earthquake Response team with governor of Puerto Rico

USGS team with Wanda Vazquez-Garced, governor of Puerto Rico. From left to right: Lindsay Davis, Wanda Vazquez, Dianne Lopez-Trujillo, Jonathan Godt, Donyelle Davis, Alex Grant

A brick building with blue trimmed windows and a blue sky
January 3, 2020

USGS St. Petersburg Studebaker Building

This historic brick Studebaker Building, originally built in 1925, was chosen as the location for the USGS St. Petersburg Coastal and Marine Science Center in the late 1980's. Many of the building’s original features are kept in tact to this day, including the Studebaker logos along the top of the building, and the Studebaker Distributor sign on the back of the building

December 23, 2019

Image of the Week - Festive Fields in North Carolina

The smell of a fresh cut Christmas tree can evoke visions of majestic evergreen forests teeming with winter wildlife. In truth, more than half of U.S. Christmas trees come from farms in Oregon, North Carolina, or Michigan. Cut Christmas Trees area commodity, tracked by the U.S. Department of Agriculture just like corn or soybeans. These USDA aerial images show tree harvest

Satellite imagery of eastern berm of Jim Foot Key in Florida Bay before Hurricane Irma and after
November 30, 2019

Impacts to island in Florida Bay following Hurricane Irma

Scientists from the Florence Bascom Geoscience Center first sampled four islands in Florida Bay, Everglades National Park, in April 2014 to collect cores to study sea level rise and storm history in the region.  In September 2017, Hurricane Irma (a category 4 storm at landfall in the Florida Keys) passed just to the west of our field sites.  The western-most of the four

November 21, 2019

Using Decision Tools to Design the Everglades Headwaters NWR

The U.S. Fish and Wildlife Service’s (FWS) Everglades Headwaters National Wildlife Refuge (EHNWR) is strategically located in Florida to protect upland and wetland habitats. The location of the new refuge was targeted to: address pressures from urbanization and climate change, provide improved quality of water flowing southward to the Greater Everglades, and protect

Georgia mineral commodity producing areas map from 2014 Minerals Yearbook
October 28, 2019

Mineral commodity producing areas of Georgia in 2014

The Georgia chapter of the Minerals Yearbook Volume II - Area Reports, Domestic - contains data and information on the nonfuel mineral commodities produced in Georgia including a generalized map of principal mineral commodity producing areas. The map is included in the PDF version; both PDF and XLS versions of text and data are available.

October 11, 2019

Earth as Art 6

The Earth As Art project began in the early 2000s, and its original intent remains the same: to produce images that do not look like satellite images at first glance. Earth As Art shows not only what satellites capture in the visible wavelengths of light you and I can see, but also what’s hiding in the invisible wavelengths that Landsat sensors can detect in the infrared

Flowing artesian well in Brunswick, Georgia, USA
October 7, 2019

Flowing artesian well in Brunswick, Georgia, USA

Groundwater in aquifers between layers of poorly permeable rock, such as clay or shale, may be confined under pressure. If such a confined aquifer is tapped by a well, water will rise above the top of the aquifer and may even flow from the well onto the

Stream gaging in Puerto Rico after Tropical Storm Karen:  finishing the visit
September 25, 2019

Stream gaging in PR after Tropical Storm Karen: finishing the visit

Stream gaging in Puerto Rico after Tropical Storm Karen: finishing the visit – Manuel Rosario, with the Caribbean-Florida Water Science Center, walks to the gage house after completing a discharge measurement September 25.

Stream gaging in Puerto Rico after Tropical Storm Karen: tethered ADCP
September 25, 2019

Stream gaging in Puerto Rico after Tropical Storm Karen: tethered ADCP

Stream gaging in Puerto Rico after Tropical Storm Karen: tethered ADCP – A tethered acoustic Doppler current profiler (ADCP) is pulled through a cross section of Rio de La Plata near Toa Alta, Puerto Rico, September 25, 2019. Hydrologic technicians with the Caribbean-Florida Water Science Center visited multiple USGS stream gage sites to make high flow

Stream gaging in Puerto Rico after Tropical Storm Karen: computer
September 25, 2019

Stream gaging in Puerto Rico after Tropical Storm Karen: computer

Stream gaging in Puerto Rico after Tropical Storm Karen: computer – Gage height and precipitation data recorded by sensors and measured manually are logged into an electronic notebook, September 25.

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Map of seismic research site on seafloor off Puerto Rico
May 26, 2020

Most residents of southern Puerto Rico were startled by the sequence of earthquakes that began Dec. 28, 2019 and included a magnitude 6.4 quake on Jan. 7, 2020. Aftershocks are expected to continue for years, including some relatively strong ones, like a May 2 magnitude 5.4 temblor

A USGS field team measures spring floodwaters at Chesapeake bay's largest tributary.
May 12, 2020

U.S. Geological Survey field crews are measuring flooding across the country as spring weather is in full swing. Warming temperatures, increased precipitation and snowmelt have caused moderate to major flooding in the upper Midwest, East Coast, Central Plains and the Southeast portions of the country.

A map of the magnitude 5.4 Earthquake Felt in Puerto Rico showing it hit about six miles offshore on the south side of island
May 2, 2020

On May 2, 2020, a  magnitude 5.4 earthquake struck about 4 miles offshore of Tallaboa, Puerto Rico, at a depth of about 5-6 miles (9 kilometers). This story will be updated if/when more information becomes available.

Hydrologic tehcnician collects a sample of untreated groundwater from a public-supply well
April 7, 2020

Groundwater in the Atlantic and Gulf Coastal Plain aquifers is old—more than 21,300 years old in more than half of 252 public-supply wells sampled. That ancient groundwater is more likely to contain concentrations of fluoride, arsenic, and polonium-210 that exceed human-health benchmarks than is younger groundwater, reports a new study from the USGS National Water Quality Program.

Woman stands besides scientific equipment on the deck of a ship.
March 30, 2020

By understanding modern changes in temperature, and therefore past changes in the climate of the Gulf of Mexico, scientists can better predict climate changes in Earth’s future– just by studying teeny tiny forams.

Aeirial view of landslides blocking roads  in Utuado, Puerto Rico
March 19, 2020

A new U.S. Geological Survey map of Puerto Rico shows the relative risks of landslides due to the kind of intense rainfall brought on by hurricanes. It identifies 20%  of the island as at high risk, 9% at very high risk, and 1% at extremely high risk of landslides under those conditions. 

Magnitude 5.8 in Puerto Rico
January 29, 2020

Links to forecasts and scenerios (below) will continue to be updated, however, text in this story will not be updated unless there is significant change to the aftershock behavior or to the USGS response to the earthquake. 

7-day aftershock forecast [English]

30-day aftershock scenarios [English | Spanish]

seismic stations
January 17, 2020

A sequence of earthquakes in southwest Puerto Rico continues to affect people living there, with the largest recent aftershock a magnitude 5.2 on Jan. 15. U.S. Geological Survey scientists on the island and the mainland are providing up-to-date scientific information to help the Commonwealth government and the Federal Emergency Management Agency make decisions that protect the public.

jet ski exhibit at St. Petersburg Science Festival
December 31, 2019

USGS participated in the the St. Petersburg Science Festival, an annual event held in downtown St. Petersburg, Florida, that invites local schools and the science-interested public to come explore topics in the fields of Science, Technology, Engineering, Arts, and Mathematics (STEAM).

Follow Region 2 activities on social media, get contact information for Region 2 USGS centers, and meet Region 2's staff and center directors. 

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