The United States Department of Agriculture - Agricultural Research Service (USDA-ARS) developed this computer-generated model to estimate the nutrient loads coming from sub-basins in areas with insufficient water quality monitoring data. The model has been run in areas like the Lower Maumee where there is enough water quality monitoring data to calibrate the program.
This website provides individuals with the information and tools they need to help prevent the spread of aquatic invasive species commonly found in trade. Water gardeners, aquarium hobbyists, retailers, anglers, teachers, wholesalers and more can use these resources to learn about invasive species and identify alternative organisms that are safe to buy and sell. Information on how invasions happen and easy-to-follow tips for managing and disposing of species will also help visitors protect local waterways.
The Great Lakes Phragmites Collaborative is developing an adaptive management strategy called The Phragmites Adaptive Management Framework (PAMF). This framework will change the way Phragmites management is done throughout the Great Lakes basin and lead to approaches that maximize the effectiveness and efficiency of Phragmites management.
This resource provides information on Harmful Algal Blooms for public water systems in Ohio, including information on monitoring requirements, mapping, and response strategies.
Michigan's Water Withdrawal Assessment Tool (WWAT) is designed to estimate the likely ecological impact of a proposed water withdrawal on nearby streams and rivers.
The Source Water Protection Cost-Benefit tool is funded by Water Research Foundation, and allows system operators to evaluate the costs and benefits of implementing source water protection areas.
Ontario's Source Water Protection Information Atlas provides spatial data on source water protection areas for surface water intakes and groundwater.
The Great Lakes Shoreviewer is a risk assessment and climate adaptation planning tool. It provides stunning, oblique-angle color photography plus multiple layers of additional analysis for prioritized sections of Great Lakes coastline in Michigan (Lake Superior, Lake Michigan, Lake Huron). It also provides potential risk rankings (high, medium, low) for coastal property, buildings, roads and infrastructure.
The Great Lakes Coastal Reporting Tool is a simple way for people to provide information about coastal problems including: erosion sites, habitat impacts, polluted runoff, dumping sites and improper off-road vehicle use. The inventory is designed for the entire shoreline of Lake Superior, as well as all Great Lakes coastal areas in the Upper Peninsula of Michigan; Lake Superior, Lake Michigan and Lake Huron. The Superior Watershed Partnership, along with other partners, will use the inventory to prioritize sites and seek resources to address coastal impacts.
Beginning January 2010, Wisconsin's local and regional governments must base decisions that affect zoning, official mapping, and subdivision regulations on an adopted comprehensive plan [s.66.1001 Wisconsin Statutes]. As a result, an increasing number of communities are adopting new plans or updating existing plans to be consistent with the new laws. The Great Lakes Coastal Community Planning site is meant to be used a tool to support planning efforts along the Lake Michigan and Lake Superior coasts of Wisconsin.
The Great Lakes Coastal Wetland Decision Support Tool (CWDST) allows users to interact with a variety of information relevant to coastal wetland conservation and management. Through the decision support tool, users can select and rank coastal wetlands within Western Lake Erie and Saginaw Bay based on a variety of filters, including ownership, area, population, structural, chemical, and physical characteristics.
U.S. Geological Survey (USGS) scientists are focusing on restoring natural water flow and ecological processes between coastal wetlands in the Ottawa National Wildlife Refuge (Ohio) and adjacent to Lake Erie to improve fish and wildlife habitat. Thus far, this pilot project has resulted in a model that can be used to estimate total phosphorus and total sediment loads to a reconnected wetland using high frequency turbidity and discharge measurements.
WEMo (Wave Exposure Model) is a simple hydrodynamic model that calculates the wind wave exposure of a site (Murphey and Fonseca 1995, Fonseca and Bell 1998). WEMo helps coastal managers and ecologists with tasks of estimate wave parameters in coastal and estuarine environments since hydrodynamic factors can profoundly impact the environment in coastal areas. This involves estimating the wave energy reaching the shoreline taking into account the effects of wind, local topography and bottom.
The STICS Quick Report Tool uses a map-based interface to quickly determine demographic and economic characteristics for a wide variety of coastal management jurisdictions. Available coastal management jurisdictions are dependent on selected data and include counties, states, estuaries, watersheds, floodplains, and select placed-based management programs. Users can download summary data and view relevant charts related to the data.
Prospect-R is a web-based decision support tool that helps users determine the feasibility of floodplain restoration efforts. Prospect-R was developed specifically for the restoration of gravel pit mines on the Willamette River, but is ultimately intended to be used more broadly. Maintaining or restoring floodplains helps ensure that these floodplains are able to provide valuable ecosystem services. The connection between river channels and floodplains helps maintain water quality and regulate thermal regimes, which in turn impacts the life cycles of aquatic organisms.
The Great Lakes Coastal Resilience Planning Guide shows how coastal communities are using science based information to address coastal hazards such as flooding, shore erosion, and lake-level fluctuations. This new online resource connects people with the tools and data needed to consider natural hazards and climate change in local planning efforts.
The ENOW Explorer tool streamlines the task of obtaining and comparing economic data, both county and national, for the six sectors dependent on the ocean and Great Lakes: living resources, marine construction, marine transportation, offshore mineral resources, ship and boat building, and tourism and recreation. Users can discover which sectors are the largest in various parts of the county, which sectors are growing and declining, and which account for the most jobs, wages, and gross domestic product.
The U.S. Environmental Protection Agency (US EPA) is developing e-Estuary, a decision-support system for coastal management. E-Estuary has three elements: an estuarine geo-referenced relational database, associated estuarine and watershed GIS coverages, and tools to support decision-making. A population of 300 estuaries with associated watersheds at the HUC-10 scale (16-100 ha) or larger within the conterminous U.S. has been identified for characterization of estuarine geomorphology, tidal and hydrologic regime, and land-use/land-cover of associated watersheds.
eCoastal Tools is a user-friendly toolbox that provides an interface for retrieving and analyzing data for coastal engineering projects. The eCoastal ArcMap toolbars include the following product features: Survey Tools, Profile Loader, and Sediment Budget Analysis System.
The Digital Shoreline Analysis System (DSAS) is computer software that computes the rate of shoreline change using historical shoreline positions represented in GIS. The software can also be used to compute rates of change for other boundary change issues that incorporate a clearly identified feature position at discrete times.