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A hydrologic model was developed as part of the Southeast Regional Assessment Project using the Precipitation Runoff Modeling System (PRMS), a deterministic, distributed-parameter, process-based system that simulates the effects of precipitation, temperature, and land use on basin hydrology. Streamflow and other components of the hydrologic cycle simulated by PRMS were used to inform other types of simulations such as water-temperature, hydrodynamic, and ecosystem-dynamics simulations.
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The purpose of this grant was to provide research opportunities to students and staff working with the Southeast Climate Science Center (SE CSC) with a focus on decision analysis and science communication. Research activities occured primarily within the framework of existing SE CSC-funded projects. Student research supported project activities associated with the development and use of science-based information to make climate adaptation management decisions. Student abilities to participate in these research activities were enhanced by participation in a course entitled “Introduction to Structured Decision Making” taught at the National Conservation Training Center (NCTC) in Shepherdstown, WV. In addition to participation...
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Landslides are a common hazard on FSM and identified as a significant risk to human life by the CDC. In 1997, tropical storms (TS) triggered landslides in Pohnpei that resulted in 20 fatalities, impacting 14 homes. In 2002, a TS triggered over 250 landslides in Chuuk resulting in 47 fatalities and impacting 231 structures, totaling $100 million in damages. FSM has also been impacted by disastrous landslides in 1991, 1992, 2004, and 2018 – and certainly many other unreported landslides. Following the 2002 event, the CDC found that “increasing knowledge of natural warnings can reduce the risk for mortality during landslides.” As a first step, knowing what areas are susceptible to landslide hazards is key. To this...
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This product consists of one tabular dataset and associated metadata of water quality information related to rivers, streams, and reservoirs in the Upper Mississippi River watershed between 2012 and 2016. This data release is a part of a national assessment of freshwater aquatic carbon fluxes. Data consist of organic and inorganic carbon related species, carbon dioxide and methane gas fluxes calculated from manual chamber measurements, nitrogen species, carbon isotopes, oxygen isotopes, cations, anions, trace metals, and various in situ measurements including: pH, water temperature, air temperature, barometric pressure, dissolved oxygen, turbidity, fluorescent dissolved organic matter, and specific conductance....
Categories: Data, Project; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: Carbon, Fluorescent Dissolved Organic Matter (fDOM), Minnesota, Shingobee, Shingobee Headwaters Aquatic Ecosystems Project, All tags...
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Species are adapted to particular environmental conditions, but are threatened as climate change shifts habitat conditions. One way species can respond is by moving to new suitable locations, known as climate-driven range shifts. But some species can move more easily and/or more quickly than others, and some landscapes are more difficult to cross. In the upper Midwest, the movement potential of many species is reduced by broad expanses of row-crop agriculture, roads and other types of development that fragment the remaining habitat. It is important to sustain and improve connectivity across landscapes so they can continue to support biodiversity and ecosystem services like water filtration, carbon storage, pollinator...
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The Science Issue and Relevance: Coastal wetlands are some of the most productive and valuable habitats in the world. Louisiana contains 40% of the United States’ coastal wetlands, which provide critical habitat for waterfowl and fisheries, as well as many other benefits, such as storm surge protection for coastal communities. In terms of ecosystem services, biological resource production, and infrastructure investments, the value of Louisiana’s coastal wetlands exceeds $100 billion. Thus, stakeholders are gravely concerned about sea-level rise which is causing coastal marsh habitat to convert to open water and resulting in the highest rates of wetland loss in the world, with nearly 1.2 million acres lost since...
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Recently intensifying drought conditions have caused increased stress to non-native tamarisk vegetation across riparian areas of the San Carlos Apache Tribe (hereafter Tribe) and the Upper Gila River watershed in Arizona and New Mexico. This also increases wildfire risk in the area, making the removal of tamarisk vegetation a primary restoration and climate adaptation objective for the Tribe. The research from this project can improve the Tribe’s capacity to map tamarisk and other riparian vegetation, in addition to monitoring the relative condition and water stress of the vegetation in a timely manner. Specifically, the project will help identify where tamarisk is on the reservation and inform restoration actions...
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The Yukon-Kuskokwim Delta (YKD) Aerial Breeding Pair Survey provides data on the spring abundance of targeted waterfowl species nesting on the YKD coastal zone in western Alaska. This region supports millions of waterbirds that comprise one of the largest and most important waterfowl breeding grounds in North America, including species of concern such as the red-throated loon (Gavia stellata), emperor goose (Chen canagica), Pacific black brant (Branta bernicla nigricans), common eider (Somateria mollissima), black scoter (Melanitta nigra), long-tailed duck (Clangula hyemalis), and the threatened spectacled eider (Somateria fischeri). The YKD goose, swan, and crane survey was first implemented in 1985 to monitor...
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Description of Work U.S. Geological Survey (USGS) will provide easily accessible, centrally located, USGS biological, water resources, geological, and geospatial datasets for Great Lakes basin restoration activities coordinated with GLOS. Managers, partners and the public will be able to readily access this information in usable interactive formats to help plan and implement restoration activities. Building tools and infrastructure to support standard data access, efficient data discovery and dynamic mapping of watersheds and their hydrologic properties. Developing decision support tools to enhance scientific investigation or disseminate project findings, for example integrating hydrologic models with real-time...
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Project Synopsis: the goal of this study is to define the potential accumulation of hydrocarbons in surface waters and aquatic habitats of the New Fork River and to establish a baseline of potential toxicological effects on aquatic life.
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Description of Work To date many meetings have been attended and coalitions developed between USGS Water Mission area and NYSDEC and EPA region 2 which have spun off into several other monitoring and BUI delisting projects funded by Region 2 through the USGS/EPA IA. This has been a perfect example of leveraging USGS GLRI funds to develop additional GLRI-related program for the Lake Ontario LaMP partners, especially for tributary nutrient and sediment loading to Lake Ontario and helping collect and assess the data needed to remove BUI impairments at the Rochester Embayment and St. Lawrence/Massena AOCs for benthos and phytoplankton impairments.
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Description of Work Participation on the Lake Erie Lakewide Management Plan Workgroup and related subcommittees such as toxics, sources and loads, nutrients, and biodiversity. Attend meetings and conferences associated with LE LAMP activities. This includes The Lake Erie Millennium Network, CSMI, Ohio Phosphorus Task Force, and other meetings or workshops addressing nutrient and toxicity issues in Lake Erie. Communicate USGS activities in the Lake Erie Basin that can influence understanding or impact decision making.
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This project improves the age class and diversity of plant communities. Improving transitional range will help hold the antelope and deer in this area, saving crucial winter areas for use later in the season. Other wildlife benefitting from this treatment are small mammals and a variety of birds, including sage grouse. Quality, quantity, and availability of forage in this transitional-migratory area will be improved. The units of accomplishments for this project, 10,000 acres (JM), are shared with multiple funding sources; due to the timing of the project; some units will carry over into FY 08. Some of the included acres are within the Wildland Urban Interface (JW).
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The proposed action is to conduct several different forms of forest and rangeland health treatments to improve and restore good health conditions in aspen woodlands and rangelenads on roughly between 700,000-750,000 acres of public lands. The goal is to implement a combination of treatments (mechanical removal of conifer encroachment in aspen stands, prescribed burning, hazardous fuels reduction and mechanical brush beating) within identified areas of forest and rangelands to improve aspen stands, rangeland vegetation, and riparian ecosystem health; improve livestock grazing and wildlife habitat conditions; and reduce hazardous fire fuel build up within juniper woodlands. This is an effort to improve the overall...
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Russian olive and tamarisk are two invasive species that have established along the Green River. These two species are poor riparian plants and are outcompeting the native vegetation. Native vegetation is well suited to stabilize stream banks and capture sediment, thereby improving water quality. Currently the Wyoming Game and Fish Department has funded the Teton Science School to conduct an assessment from Fontenelle Dam to the southern end of Seedskadee National Wildlife Refuge (NWR), and the City of Green River is treating Russian olive and Tamarisk on their properties. There is a need to complete an assessment from the southern boundary of Seedskadee NWR to Flaming Gorge Reservoir, initiate control measures...
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Description of Work In 2014-15 the U.S. Geological Survey and State University of New York at Fredonia characterized the quantity and morphology of floating microplastics in 29 Great Lakes tributaries in 6 states under different hydrologic conditions, wastewater effluent contributions, land uses, and seasons. Tributaries were sampled four times each, during high-flow and low-flow conditions. Samples were collected from the upper 20-30cm of the stream using a 0.33mm mesh neuston net. Microplastic particles were sorted by size, counted, and categorized as fibers/lines, pellets/beads, foams, films, and fragments. References 1. R. C. Thompson et al., Lost at Sea: Where Is All the Plastic? Science. 304, 838 (2004)....
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Background information. The original Canterbury Tunnel began as an idea in 1922 as a way to remove excess water in the mines that honeycomb the mountains near Leadville, Colorado. The objective of reducing the volume of water in these mines was to increase the opportunity for ore extraction. The project’s original plans were never fully realized because of technological limitations and increasingly dangerous conditions that confronted workers, and so the 4,000-foot-long Canterbury Tunnel sat dormant until the early 1960s. Historically, Leadville relied on the nearby Big Evans Reservoir as the primary source of municipal water. The reservoir’s elevation of 10,200 feet above sea level has been particularly problematic...
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The NE CASC Fellows Program is a training initiative to develop skills in engagement, communication, and collaboration to help inform climate change adaptation for natural and cultural resources management. Students and postdocs from the NE CASC consortium universities make up the fellows cohort and hail from diverse disciplines, including ecology, engineering, and earth and environmental sciences. Our common goal is to fulfill the mission of the NE CASC, which is to deliver science to help wildlife, ecosystems, and people adapt to a changing climate. Our challenge is to identify and build relationships with stakeholder partners to collaboratively design research that will meet their climate adaptation needs.
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The South Central CASC supports Communities of Practice who are dedicated to finding solutions to the challenges of a changing climate. The Communities of Practice comprise researchers and stakeholders who share a common interest and choose to invest their time in learning from others and developing new collaborations. As of March 2021, the South Central CASC is actively supporting six Communities of Practice. The Communities of Practice members meet together regularly and engage in a formal check-in with South Central CASC staff on a quarterly basis. The groups are also a key part of our Annual Fall Science Meeting where they outline goals and objectives for their group over the next year. The topics of interest...
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Summary: This study aims to do a thorough analysis of trends in peak streamflows on Long Island. Reliable information about the magnitude and frequency of floods is essential for flood insurance studies, flood-plain management, and the design of transportation and water-conveyance infrastructure, such as roads, bridges, culverts, dams, and levees. Federal, State, regional, and local officials need peak flow information to effectively plan and manage land use and water resources, protect lives and property in flood-prone areas, and determine flood-insurance rates, particularly in densely populated urban areas. Long Island is a regional economic driver which has experienced public health and safety issues due to extreme...
map background search result map search result map Green River Russian Olive - Tamarisk Red Canyon/Elk Mountain Prescribed Burn LSCD - Little Snake Aspen Work New Fork River Infiltration of Trace Organics Lakewide Management Plan Capacity Support by U.S. Geological Survey - LAKE ERIE Lakewide Management Plan Capacity Support by U.S. Geological Survey - LAKE ONTARIO Enabling Discovery and Access to USGS Great Lakes Scientific Data Through Web-Based Applications Supporting Students and Early Career Researchers in the Development of Science to Inform Adaptation Management Decisions SERAP: Modeling of Hydrologic Systems Microplastics in Great Lakes Tributaries California Gulch NRDAR Canterbury Tunnel Restoration Water quality, quantity, and gas fluxes of the Upper Mississippi River basin (WY 2012-2016) An Analysis of Trends in the Magnitude of Floods in Urbanized Watersheds on Long Island, New York Understanding Impacts of Sea-Level Rise and Land Management on Critical Coastal Marsh Habitat Communities of Practice Fellows Program Prioritizing Sites for Habitat Restoration to Enhance Connectivity in the Upper Midwest Mapping Riparian Vegetation Response to Climate Change on the San Carlos Apache Reservation and Upper Gila River Watershed to Inform Restoration Priorities: 1935 to Present (Phase 2) Landslide Data for the Federated States of Micronesia (FSM) Alaska Yukon-Kuskokwim Delta Aerial Breeding Pair Survey Green River Russian Olive - Tamarisk Red Canyon/Elk Mountain Prescribed Burn LSCD - Little Snake Aspen Work An Analysis of Trends in the Magnitude of Floods in Urbanized Watersheds on Long Island, New York New Fork River Infiltration of Trace Organics Mapping Riparian Vegetation Response to Climate Change on the San Carlos Apache Reservation and Upper Gila River Watershed to Inform Restoration Priorities: 1935 to Present (Phase 2) Alaska Yukon-Kuskokwim Delta Aerial Breeding Pair Survey SERAP: Modeling of Hydrologic Systems Lakewide Management Plan Capacity Support by U.S. Geological Survey - LAKE ONTARIO Understanding Impacts of Sea-Level Rise and Land Management on Critical Coastal Marsh Habitat Lakewide Management Plan Capacity Support by U.S. Geological Survey - LAKE ERIE California Gulch NRDAR Canterbury Tunnel Restoration Water quality, quantity, and gas fluxes of the Upper Mississippi River basin (WY 2012-2016) Prioritizing Sites for Habitat Restoration to Enhance Connectivity in the Upper Midwest Microplastics in Great Lakes Tributaries Landslide Data for the Federated States of Micronesia (FSM) Enabling Discovery and Access to USGS Great Lakes Scientific Data Through Web-Based Applications Communities of Practice Fellows Program Supporting Students and Early Career Researchers in the Development of Science to Inform Adaptation Management Decisions