Unified Interior Regions

Region 1: North Atlantic-Appalachian

Our Science Centers

Our Science Centers

The NAA Region has 15 Science Centers spanning 14 NE States and Washington, DC. The Centers conduct interdisciplinary biologic, geologic, hydrologic, and energy monitoring and research addressing natural resource issues facing our nation.

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January Photo Contest

January Photo Contest

Check out the winning photographs in the January 2021 Photo Contest! Categories include People, USGS at Work, Where We Work, and Honorable Mention

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Regions L2 Landing Page Tabs

We conduct impartial, multi- and interdisciplinary research and monitoring on a large range of natural-resource issues that impact the quality of life of citizens and wildlife throughout the New England and Mid-Atlantic states of Connecticut, Delaware, Kentucky, Maine, Maryland, Massachusetts, New Hampshire, New Jersey, New York, Pennsylvania, Rhode Island, Vermont, Virginia, and West Virginia.

News

Date published: February 25, 2021

Field Photo Friday Winner for February 2021

Ken Planty and Brian McDonald (USGS NYWSC Potsdam office) observing the ice pile up on the pier at USGS 04249071 LK ONTARIO (SELKIRK SHORES) NR DAYSVILLE CORNER NY. (Credit: Isabella Lucia, USGS NY WSC. Public domain.)

January 6, 2021

WaterMarks Newsletter - 2020

In this issue we introduce our new director, John Bumgarner, presenting his vision for the center. We also feature our hydrologic monitoring program, a recap of the 2020 drought, current work on the Federal Emergency Management Agency flood insurance maps, two geonarratives, and we provide links to our 2020 staff publications and data releases.

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Date published: November 5, 2020
Status: Active

Region 1: North Atlantic-Appalachian PFAS Capability Team

Per- and polyfluoroalkyl substances (PFAS) are a group of anthropogenic emerging contaminants. Some PFAS have been voluntarily phased out, as exposure has been linked to adverse human health effects.

Date published: October 28, 2020
Status: Completed

New England Drought, 2020

Below average and infrequent rainfall from May through September 2020 led to an extreme hydrologic drought across much of New England, with some areas experiencing a flash (quick-onset) drought.

Date published: September 9, 2020
Status: Active

Functional and Molecular Bioassay Laboratory

The Functional and Molecular Bioassay Laboratory applies and modifies microbial and eukaryotic reporter bioassays to detect the presence of bioactive chemicals from environmental water samples. These analyses compliment analytical chemistry and biological datasets.

Date published: September 4, 2020
Status: Active

Monitoring Merrimack River Mainstem and Tidal Reaches in Massachusetts to Evaluate Water Quality Conditions, May to September 2020

The Merrimack River watershed, the 4th largest watershed in New England (Massachusetts Executive Office of Environmental Affairs, 2001), has seen substantial growth and development in recent years.

Contacts: Jason Sorenson
Date published: September 1, 2020
Status: Active

Groundwater Quality of Domestic Supply Wells in Pennsylvania

Most rural residents in Pennsylvania use groundwater from domestic supply wells for drinking, cleaning and other purposes. Some groundwater samples have been analyzed for private purposes, but those results generally are not readily available to the public. Many of the publicly available water-quality samples from rural areas were collected more than 30 years ago. Quality-assured groundwater...

Date published: August 31, 2020
Status: Active

Shale Gas and Water Resources in Pennsylvania

The Pennsylvania Water Science Center and other USGS scientists are studying water availability, use, quality, and ecology associated with development of shale-gas energy resources in Pennsylvania.

Latest Report: Potter County 'Baseline' Groundwater Quality (see Publications)

Date published: August 11, 2020
Status: Active

Samples Repository

Since 2002, the Woods Hole Coastal and Marine Science Center’s Samples Repository (WHCMSC) has been supporting research by providing secure storage for geological, biological, and geochemical samples; maintaining organization and an active inventory of these sample collections; as well as by providing access to these collections for study and reuse.

Date published: July 31, 2020
Status: Active

Streamflow Estimation from Advanced Imaging (LSPIV) in Pennsylvania

Pennsylvania Water Science Center and the Next Generation Water Observing Systems (NGWOS) Program are implementing new technologies for streamflow estimation at sites in Pennsylvania where conventional measurement techniques are inadequate.

Date published: July 6, 2020
Status: Active

Delaware River Basin

In Pennsylvania, the USGS's water-resources roots date back to the late 1800's, with the initiation of streamflow gaging on the Delaware and Susquehanna Rivers and assessments of groundwater resources near Philadelphia. The USGS Pennsylvania Water Science Center continues to provide scientific information about the water resources of the Delaware River Basin, in cooperation with regional and...

Date published: June 28, 2020
Status: Active

MD-DE-DC WSC Water Use & Water Supply Capabilities

In Maryland, public supply water is delivered to users for domestic, commercial, and industrial purposes. Most is used for public services, such as public pools, parks, firefighting, water and wastewater treatment, and municipal buildings, and some is unaccounted for because of leaks, flushing, tower maintenance, and other system losses. 5.7 million Marylanders get their water from the public...

Date published: June 26, 2020
Status: Active

MD-DE-DC WSC Modeling Capabilities

USGS models are widely used to predict responses of hydrologic systems to changing stresses, such as increases in precipitation or ground-water pumping rates, as well as to predict the fate and movement of solutes and contaminants in water.

The USGS is at the forefront of devising new techniques and computer software to solve practical problems in the study of water resources....

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Date published: December 22, 2020

Collection, analysis, and age-dating of sediment cores from a salt marsh platform and ponds, Rowley, Massachusetts, 2014-15

Sediment cores were collected from three sites within the Plum Island Ecosystems Long-Term Ecological Research (PIE-LTER) domain in Massachusetts to obtain estimates of long-term marsh decomposition and evaluate shifts in the composition and reactivity of sediment organic carbon in disturbed marsh environments. 

Date published: December 11, 2020

Sea-floor sediment samples, seabed imagery, and CTD instrument data collected on Stellwagen Bank in July and August, 2019, U.S. Geological Survey Field Activity 2019-008-FA

This cruise was conducted in collaboration with the Stellwagen Bank National Marine Sanctuary, and the data collected will aid research on the ecology of fish and invertebrate species that inhabit the region.

Date published: October 1, 2020

New England Below Normal 28-day average streamflow compared to historical streamflow for the day of year

Below Normal 28-day average streamflow compared to historical streamflow for the day of year

Date published: August 11, 2020

Continuous Seismic Profiling (CSP) at Callahan Mine Site: May 2017 to July 2018

In May 2017 and July 2018, continuous seismic profiling (CSP) surveys were collected in Goose Pond at the Callahan Mine site. The chirp frequency CSP tool was used in the deep water. A tuned transducer (dual-echo sounder) was used in the shallow water, and the data are served separately but within this data release (See CSP-DSO). CSP methods use an acoustic sound source that trave

Date published: July 27, 2020

Loads and trends in the Chesapeake Bay nontidal monitoring network: results through Water Year 2018

The U.S. Geological Survey (USGS) has developed the nontidal network mapper to share the short-term (2009-2018) water-year nutrient and suspended-sediment load and trend results for the Chesapeake Bay Program’s (CBP) non-tidal network (NTN). The mapper provides the primary findings for nitrogen, phosphorus and suspended-sediment trends, and gives the user tools to further examine the results...

Date published: July 9, 2020

Pesticide Toxicity Index (PTI) and maximum Toxic Unit (TUmax) scores and information for fish, cladocerans, and benthic invertebrates from water samples collected at National Water Quality Network sites during Water Years 2013-2017

During 2013-2017, the U.S. Geological Survey, National Water-Quality Assessment (NAWQA) Project, collected water samples year-round from the National Water Quality Network – Rivers and Streams (NWQN) and reported on 221 pesticides at 72 sites across the US in agricultural, developed, and mixed land use watersheds. Pesticide Toxicity Index (PTI) scores, a screening-

Date published: July 9, 2020

Chemical and physical data for sediment source fingerprinting of suspended and bottom sediment in Black Creek, Indiana, tributary to the Maumee River and western Lake Erie - Fluvial-target samples

This data release includes physical and chemical data for samples from fluvial targets (streambed and suspended sediment) from three sampling sites in the Black Creek basin, Indiana. Data include total nitrogen and carbon concentrations, carbon species, total concentrations for 42 metals, and particle-size analysis. Fluvial-target samples include both soft, streambed sediment and

Date published: July 9, 2020

Chemical and physical data for sediment source fingerprinting of suspended and bottom sediment in Black Creek, Indiana, tributary to the Maumee River and western Lake Erie - Source samples

This data release includes physical and chemical data for samples from upland-source and streambank sampling sites in the Black Creek basin, Indiana. Data include total nitrogen and carbon concentrations, carbon species, total concentrations for 42 metals, and particle-size analysis. Source samples were identified as one of five land-use types: active cropland (corn, soybean, h

Date published: July 9, 2020

Data for multiple linear regression models for predicting microcystin concentration action-level exceedances in selected lakes in Ohio

Site-specific multiple linear regression models were developed for eight sites in Ohio—six in the Western Lake Erie Basin and two in northeast Ohio on inland reservoirs--to quickly predict action-level exceedances for a cyanotoxin, microcystin, in recreational and drinking waters used by the public. Real-time models include easily- or continuously-measured factors that do not require

Date published: July 8, 2020

Precipitation and Precipitation Chemistry in Robinson Forest, Breathitt County, Kentucky (1971-2018)

Robinson Forest, in eastern Kentucky, is a research forest owned and operated by the University of Kentucky (UK) since the 1920s. The UK Department of Forestry and Natural Resources began collecting precipitation and precipitation chemistry data in the forest starting with one weather station at the Robinson Forest Camp in 1971, and followed by several additional stations in the mid-199

Date published: July 8, 2020

Air temperature in Robinson Forest, Breathitt County, Kentucky (1971-2018)

Robinson Forest, in eastern Kentucky, is a research forest owned and operated by the University of Kentucky (UK) since the 1920s. The UK Department of Forestry and Natural Resources began collecting air temperature data at the Robinson Forest Camp in 1971. This digital dataset includes information about the weather station where these data were collected, and how these data were process

Date published: July 8, 2020

Chesapeake Bay River Input Monitoring Network 1985-2019: Annual loads

Nitrogen, phosphorus, and suspended-sediment loads, and changes in loads, in major rivers across the Chesapeake Bay watershed have been calculated using monitoring data from the Chesapeake Bay River Input Monitoring Network (RIM) stations for the period 1985 through 2019. Nutrient and suspended-sediment loads and changes in loads were determined by applying a weighted regression appro

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New England Water Use, 2015
September 28, 2020

The New England Water Science Center has collected, reviewed, and aggregated water-withdrawal data in each of the six States every 5 years since 1950. The most recent water-use compilation was completed in 2015, and its summary is presented in this geonarrative.

Photo showing different species of salt tolerant plants near a saltmarsh
June 2, 2020

Coastal wetlands, and salt marshes specifically, are simultaneously geomorphic and biologic systems. They proliferate across a narrow range of elevation, water level, and salinity conditions. Salt marshes rely on their own growth and sediment input to maintain or increase their extent, whereas physical forces such as waves and sea-level rise tend to reduce it. 

Third River basin study area
April 27, 2020

Lower Passic River - Third River Basin 2020

Map of Urbanized area around the Second and Third Rivers
April 27, 2020

Lower Passaic River Basin 2020

Map of Second River Study Area
April 27, 2020

Lower Passaic River - Second River Basin 2020

Black and grey map of the contiguous 48 states shaded by the number of people using domestic wells per square kilometer (2010)
April 23, 2020

Domestic wells provide drinking water supply for approximately 40 million people in the United States. Knowing the location of these wells, and the populations they serve, is important for identifying heavily used aquifers, locations susceptible to contamination, and populations potentially impacted by poor-quality groundwater. 

USGS Station 011058798 Herring River at Chequessett Neck Road gage house
April 13, 2020

The New England WSC geonarrative explores the availability of water-quality data collected by the Cape Cod National Seashore and U.S. Geological Survey in support of the Herring River restoration project. It highlights the development of the monitoring program since the 1980s and the recent publication of Cape Cod National Seashore data in a U.S. Geological Survey data release.

Screenshot of 'Longer Term Change' section from NPS story map about Fire Island
February 6, 2020

This geonarrative features research used to predict how Fire Island beaches change in response to storms and how they may subsequently recover in the year following a storm event.

Wells in the New England groundwater level network dataset, 2017, web application
November 13, 2019

Locations of active wells (at least one measurement during the previous year) in the New England groundwater level network at the end of 2017. The dataset contains 104 wells with continuous water-level measurements (15-minute to hourly measurements), 182 wells with discrete water-level measurements (monthly measurements at most locations), and 95 wells with intermittent water-level measurements.

Western Lake Erie Basin (WLEB) watersheds of Ohio and Indiana showing the USGS monitoring stations
March 22, 2019

Western Lake Erie Basin (WLEB) projects map depicts the sites and watersheds, as well as the data for each site through the interactive map.

USGS Streamflow and water-quality data including nutrient and sediment concentrations and daily, monthly, and annual loads are available on NWISWeb.

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Year Published: 2021

Phylogeographic genetic diversity in the white sucker hepatitis B Virus across the Great Lakes Region and Alberta, Canada

Hepatitis B viruses belong to a family of circular, double-stranded DNA viruses that infect a range of organisms, with host responses that vary from mild infection to chronic infection and cancer. The white sucker hepatitis B virus (WSHBV) was first described in the white sucker (Catostomus commersonii), a freshwater teleost, and belongs to the...

Adams, Cynthia R; Blazer, Vicki S.; Sherry, Jim; Cornman, Robert S.; Iwanowicz, Luke R.

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Year Published: 2021

Environmental and anthropogenic drivers of contaminants in agricultural watersheds with implications for land management

If not managed properly, modern agricultural practices can alter surface and groundwater quality and drinking water resources resulting in potential negative effects on aquatic and terrestrial ecosystems. Exposure to agriculturally derived contaminant mixtures has the potential to alter habitat quality and negatively affect fish and other aquatic...

Smalling, Kelly; Devereux, Olivia H.; Gordon, Stephanie; Phillips, Patrick J.; Blazer, Vicki S.; Hladik, Michelle; Kolpin, Dana W.; Meyer, Michael T.; Sperry, Adam; Wagner, Tyler

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Year Published: 2021

Water-level conditions in the confined aquifers of the New Jersey Coastal Plain, 2013

The Coastal Plain aquifers of New Jersey provide an important source of water for more than 3.5 million people. In 2013, groundwater withdrawals from 10 confined aquifers of the New Jersey Coastal Plain totaled about 190 million gallons per day. Steadily increasing withdrawals from the late 1800s to the early 1990s resulted in declining water...

Gordon, Alison D.; Carleton, Glen B.; Rosman, Robert
Gordon, A.D., Carleton, G.B., and Rosman, R., 2021, Water-level conditions in the confined aquifers of the New Jersey Coastal Plain, 2013: U.S. Geological Survey Scientific Investigations Report 2019–5146, 104 p., 9 pl., https://doi.org/10.3133/sir20195146.

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Year Published: 2021

Forest area to support landbird population goals for the Mississippi Alluvial Valley

Historically, the Mississippi Alluvial Valley (MAV) (Partners in Flight Bird Conservation Region #26) was predominantly bottomland hardwood forest, but natural vegetation has been cleared from about 80 percent of this ecoregion and converted primarily to agriculture. Because most bird species that are of conservation concern in this region are...

Twedt, Daniel J.; Mini, Anne
Twedt, D.J., and Mini, A., 2021, Forest area to support landbird population goals for the Mississippi Alluvial Valley: U.S. Geological Survey Open-File Report 2020–1097, 84 p., https://doi.org/10.3133/ofr20201097.

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Year Published: 2021

Mineral commodity summaries 2021

IntroductionEach mineral commodity chapter of the 2021 edition of the U.S. Geological Survey (USGS) Mineral Commodity Summaries (MCS) includes information on events, trends, and issues for each mineral commodity as well as discussions and tabular presentations on domestic industry structure, Government programs, tariffs, 5-year salient statistics...

U.S. Geological Survey, 2021, Mineral commodity summaries 2021: U.S. Geological Survey, 200 p., https://doi.org/10.3133/mcs2021.

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Year Published: 2021

Multi-region assessment of chemical mixture exposures and predicted cumulative effects in USA wadeable urban/agriculture-gradient streams

Chemical-contaminant mixtures are widely reported in large stream reaches in urban/agriculture-developed watersheds, but mixture compositions and aggregate biological effects are less well understood in corresponding smaller headwaters, which comprise most of stream length, riparian connectivity, and spatial biodiversity. During 2014–2017,...

Bradley, Paul; Journey, Celeste A.; Romanok, Kristin; Breitmeyer, Sara; Button, Daniel T.; Carlisle, Daren; Huffman, Bradley; Mahler, Barbara; Nowell, Lisa H.; Qi, Sharon L.; Smalling, Kelly; Waite, Ian R.; Van Metre, Peter C.

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Year Published: 2021

Modeling estrogenic activity in streams throughout the Potomac and Chesapeake Bay watersheds

Endocrine-disrupting compounds (EDCs), specifically estrogenic endocrine-disrupting compounds, vary in concentration and composition in surface waters under the influence of different landscape sources and landcover gradients. Estrogenic activity in surface waters may lead to adverse effects in aquatic species at both individual and population...

Gordon, Stephanie; Jones, Daniel K.; Blazer, Vicki S.; Iwanowicz, Luke R.; Williams, Brianna; Smalling, Kelly

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Year Published: 2021

Integrated hierarchical models to inform management of transitional habitat and the recovery of a habitat specialist

Quantifying the contribution of habitat dynamics relative to intrinsic population processes in regulating species persistence remains an ongoing challenge in ecological and applied conservation. Understanding these drivers and their relationship is essential for managing habitat‐dependent species, especially those that specialize in transitional...

Eaton, Mitchell; Breininger, David; Nichols, James D.; Fackler, Paul; McGee, Samantha; Smurl, Michelle; DeMeyer, David; Baker, Jonny; Zondervan, Maria B.

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Year Published: 2021

Why Lyme disease is common in the northern US, but rare in the south: The roles of host choice, host-seeking behavior, and tick density

Lyme disease is common in the northeastern United States, but rare in the southeast, even though the tick vector is found in both regions. Infection prevalence of Lyme spirochetes in host-seeking ticks, an important component to the risk of Lyme disease, is also high in the northeast and northern midwest, but declines sharply in the south. As...

Ginsberg, Howard; Hickling, Graham J.; Burke, Russell L.; Ogden, Nicholas H.; Beati, Lorenza; LeBrun, Roger A.; Arsnoe, Isis M.; Gerhold, Rick; Han, Seungeun; Jackson, Kaetlyn; Maestas, Lauren; Moody, Teresa; Pang, Genevieve; Ross, Briann; Rulison, Eric L.; Tsao, Jean I.

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Year Published: 2021

Changing climate drives future streamflow declines and challenges in meeting water demand across the southwestern United States

Society and the environment in the arid southwestern United States depend on reliable water availability, yet current water use outpaces supply. Water demand is projected to grow in the future and climate change is expected to reduce supply. To adapt, water managers need robust estimates of future regional water supply to support management...

Miller, Olivia L.; Putman, Annie Laura; Alder, Jay R.; Miller, Matthew; Jones, Daniel K.; Wise, Daniel

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Year Published: 2021

In vitro effects-based method and water quality screening model for use in pre- and post-distribution treated waters

Recent urban public water supply contamination events emphasize the importance of screening treated drinking water quality after distribution. In vitro bioassays, when run concurrently with analytical chemistry methods, are effective tools to evaluating the efficacy of water treatment processes and water quality. We tested 49 water...

Medlock-Kakaley, Elizabeth; Cardon, Mary C.; Evans, Nicola; Iwanowicz, Luke R.; Allen, Joshua M.; Wagner, Elizabeth; Bokenkamp, Katherine; Richardson, Susan D; Plewa, Michael J; Bradley, Paul; Romanok, Kristin; Kolpin, Dana W.; Conley, Justin M.; Gray, L. Earl Jr.; Hartig, Phillip C.; Wilson, Vickie S.

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Year Published: 2021

Sentinel-2 and WorldView-3 atmospheric correction and signal normalization based on ground-truth spectroradiometric measurements

Remote sensing satellite Earth Observing Systems (EOS) provide a variety of products for monitoring Earth surface processes at varying spatial and spectral resolutions. Combining information from high and medium spatial resolution images is valuable for monitoring ground cover and vegetation status in cropland, grassland, forests, and other...

Pancorbo, J.L.; Lamb, Brian T.; Quemada, Miguel; Hively, W. Dean; Gonzalez-Fernandez, I.; Molina, Inigo

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Floodplain and Channel Evaluation Tool (FACET)
December 4, 2019

The Floodplain and Evaluation Tool (FACET) is an open-source python tool that maps the floodplain extent and derives reach-scale summaries of stream and floodplain geomorphic measurements from high-resolution digital elevation models (DEMs).

Screen grab of coupled ocean atmosphere wave sediment transport modeling system
April 23, 2019

The Coupled-Ocean-Atmosphere-Wave-Sediment Transport (COAWST) Modeling System is an agglomeration of open-source modeling components that has been tailored to investigate coupled processes of the atmosphere, ocean, and waves in the coastal ocean.

The Housatonic River near Lee, Massachusetts
December 13, 2018

This software release provides the database application that runs the Massachusetts Sustainable-Yield Estimator (MA SYE) computer program (version 2.0).

West Cornwall covered bridge spanning the Housatonic River near Cornwall Connecticut
December 13, 2018

This software release provides the database application that runs the Connecticut Streamflow and Sustainable Water Use Estimator (CT SSWUE) computer program (version 1.0).

Osprey stretching wings
August 16, 2018

To assist decision makers in risk assessments, two sets of indices have been developed to rank terrestrial vertebrates for their utility in biomonitoring and susceptibility.

map of iPlover study sites
August 13, 2018

This package is used to calculate coastal geomorphology variables along shore-normal transects. The calculated variables are used as inputs for modeling geomorphology using a Bayesian Network (BN). 

About Bandit
July 3, 2018

Bandit is the latest in a series of desktop applications aimed at helping bird banders manage and submit their data for banded birds. We have tried to make the process of maintaining banding records as simple as possible. Bandit was created by the Bird Banding Laboratory (BBL) at the USGS Patuxent Wildlife Research Center, Laurel, MD.

Distribution of data
June 29, 2018

The Contaminant Exposure and Effects-Terrestrial Vertebrates database (CEE-TV) contains contaminant exposure and effects information for terrestrial vertebrates (birds, mammals, amphibians and reptiles) that reside in estuarine and coastal habitats along the Atlantic, Gulf and Pacific Coasts including Alaska and Hawaii and in the Great Lakes Region.

Contaminant Exposure and Effects—Terrestrial Vertebrates (CEE-TV) Database Homepage
June 29, 2018

Frequently Asked Questions for the Contaminant Exposure and Effects-Terrestrial Vertebrates (CEE-TV) Database

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central eastern U.S. states with boundary outline
February 19, 2021

Chesapeake Bay Watershed boundary, USA

The Chesapeake Bay watershed, or draingage basin, encompasses six states - New York, Pennsylvania, West Virginia, Maryland, Deleware, Virginia, and the District of Columbia. A drainage basin is a giant system of creeks, streams, and rivers that all flow into a common outlet, which in this case is the Chesapeake Bay.

Otter Brook State Park, Keene, New Hampshire
February 4, 2021

Otter Brook State Park, Keene, New Hampshire

Field team took advantage of a warmer winter day and stopped on their way between sites to eat a socially distanced lunch at Otter Brook State Park, managed by the Army Corps of Engineers.

Photograph of a scuba diver in Double Keyhole Cave, Tampa Bay, FL
December 31, 2020

Double Keyhole Cave Diving

Bobby Scharping, a post-doctoral scholar working with scientists from the USGS (John Pohlman) and the Woods Hole Oceanographic Institution (Stefan Sievert and Matt Charette), documents the environmental conditions where he as emplaced an acoustic current meter and multi-sensor package 90 feet underwater AND underground in Double Keyhole Cave near the coastline of Tampa Bay

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Photo Contest Winner | January 2021 | People
December 30, 2020

Photo Contest Winner | January 2021 | People

Jon Cohl ADCP - 01457400 Musconetcong Riegelsville

​USGS employees use a GPS to set reference marks next to a damn near St. Johnsbury, VT.
October 6, 2020

Setting reference marks

​​Surface Water Modeling for FEMA Flood Insurance Rate Maps. 

USGS employees use a GPS to set reference marks next to a damn near St. Johnsbury, VT.​​​

USGS employee stands in the river with a prism while a point measurement is taken with a station located on the river bank.
October 6, 2020

Taking a channel measurement

Surface-water modeling for Federal Emergency Management Agency flood insurance rate maps. 

​A USGS employees stands in the river channel keeping a prism on a survey rod level while a point measurement is taken with a total station located on the river bank.​

Checking in on a benchmark and taking recovery photos
October 6, 2020

Checking in on a benchmark and taking recovery photos

Surface Water Modeling for FEMA Flood Insurance Rate Maps. ​

USGS Hydrologic Technicians Terrence Talbot and Gunther Schletter take field notes and benchmark recovery photos after checking in at the benchmark.

​USGS employee in a canoe hold a prism while survey rod level and the channel point is collected with a total station from shore
October 6, 2020

Taking channel measurements from a canoe

Surface Water Modeling for FEMA Flood Insurance Rate Maps.

​​USGS employee in a canoe hold a prism and survey rod level while the channel point is collected with a total station from shore.

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2 people in neon yellow USGS clothing standing in snow next to a large body of water
February 25, 2021

Ken Planty and Brian McDonald (USGS NYWSC Potsdam office) observing the ice pile up on the pier at USGS 04249071 LK ONTARIO (SELKIRK SHORES) NR DAYSVILLE CORNER NY. (Credit: Isabella Lucia, USGS NY WSC. Public domain.)

​USGS employee in a canoe hold a prism while survey rod level and the channel point is collected with a total station from shore
January 6, 2021

In this issue we introduce our new director, John Bumgarner, presenting his vision for the center. We also feature our hydrologic monitoring program, a recap of the 2020 drought, current work on the Federal Emergency Management Agency flood insurance maps, two geonarratives, and we provide links to our 2020 staff publications and data releases.

Chesapeake Bay-Elk River
January 4, 2021

A new USGS study has identified factors that contribute to high nitrate in base flow in streams flowing into Chesapeake Bay. Land use, organic carbon in soils, and geology were among the most important factors affecting nitrate in stream base flow, based on data collected at 156 stream sites.

Mill Tailings Pile, Town of Moriah, New York
December 22, 2020

Waste rock from long-closed mines in the eastern Adirondack Mountains, New York, may prove valuable due to its rare earth element content, according to newly published research. The results are from airborne and ground surveys conducted by the U.S. Geological Survey and collaborators.

USGS Publications spread out on a table
December 16, 2020

List of data releases and publications from the New England Water Science Center released in 2020.

 

Map of real-time streamflow conditions at USGS gaging sites in New England from the National Water Dashboard, December 10, 2020
December 11, 2020

The Hydrologic Monitoring Program (HMP) conducts hydrologic surveillance and investigation in all six New England States. 

Map of Earth MRI projects in West Virginia
September 29, 2020

A total of $125,000 will fund new research and preserve important data across the Mountain State

Earth MRI Funds Critical Minerals Projects in Maine
September 29, 2020

A total of $118,479 will fund new research and preserve important data across the Pine Tree State

Earth MRI Funds Critical Minerals Projects in Pennsylvania
September 29, 2020

A total of $100,000 will fund new research and preserve important data across the Keystone State

New England Water Use, 2015
September 28, 2020

The New England Water Science Center has collected, reviewed, and aggregated water-withdrawal data in each of the six New England States every 5 years since 1950. The most recent water-use compilation was completed in 2015, and its summary is presented in this geonarrative.

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