16 datasets found

Formats: CSV Groups: Environment

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  • The Hydrology Feature Dataset contains photogrammetrically compiled water drainage features and structures including rivers, streams, drainage canals, locks, dams, lakes, ponds, reservoirs and mooring cells. Lakes are large standing bodies of water greater than 5 acres in size. Ponds are large standing bodies of...
  • This dataset demarcates stands of trees (coniferous and deciduous) too numerous to plot as individual trees. The area is delineated following a generalized line along the outside edge of tree trunks. Areas are captured if at least one acre in size or of major significance especially in urban areas.
  • This basins dataset was created to initiate regional watershed approaches with respect to sewer rehabilitation.
  • This dataset demarcates the 52 isolated sub-Watersheds of Allegheny County that drain to single point on the main stem rivers. Created by 3 Rivers 2nd Nature based upon Allegheny County watershed file showing all tributaries of all streams. All tributaries draining to a single point on the river were joined as a...
  • Allegheny Land Trust GREENPRINT

    Allegheny Land Trust

    ALT’s GREENPRINT methodology involved collecting, compiling, and analyzing a vast set of available data and reports on the region’s land and water resources. GIS technology was applied to processing and integrating information in order to identify lands in Allegheny County with the greatest capacity to perform...
  • Food growing locations registered with Grow Pittsburgh. Data includes community gardens, community farms, schoolyard gardens, or urban farms. This data is included in Grow Pittsburgh's Grower's Map
  • Lots To Love

    Grounded

    Lots to Love is a guide for community organizations and residents who are interested in transforming vacant lots into well-loved spaces. This data includes vacant lot projects that are implemented, in progress, or just an idea. Residents can log their projects through Lots to Love and vacant lot project records...
  • Identifies opportunity sites throughout the A42, M29, and M16 Sewersheds for stormwater infrastructure that could fulfill both stormwater management needs and support healthy communities and neighborhoods. For more information see Green First Plan website.
  • Landslides

    Western Pennsylvania Regional Data Center

    From NASA's Cooperative Open Online Landslide Repository (COOLR). The Cooperative Open Online Landslide Repository (COOLR) is a worldwide database of landslide events. It currently includes NASA’s Global Landslide Catalog (GLC) and landslide events contributed by citizen scientists. In a future release of COOLR,...
  • Combined sewersheds in the City of Pittsburgh. Attribute field identifies sewersheds that were analyzed as part of PWSA's City Wide Green First Plan.
  • Identifies opportunity sites throughout the A41, O27, and M19 Sewersheds for stormwater infrastructure that could fulfill both stormwater management needs and support healthy communities and neighborhoods. For more information see Green First Plan website.
  • PWSA green infrastructure projects with current phase of development.
  • The Toxics Release Inventory (TRI) data provides information about toxic substances released into the environment or managed through recycling, energy recovery, and treatment in the United States. Annual releases are compiled and reported by the U.S. Environmental Protection Agency (EPA) and shared on the TRI...
  • Traffic sensors at over 1,200 locations in Allegheny County collect vehicle counts for the Pennsylvania Department of Transportation. Data included in the Health Department's DASH project includes hourly averages and average daily counts. The data was collected from years 2012-2014 and compiled by Carnegie Mellon...
  • The Illegal Dump Site dataset includes information on illegal dump sites, their type of trash, and the estimate tons of trash at each site. The information was provided by Allegheny Cleanways, and collected as part of a 2005 survey in Allegheny County.
  • The U.S. Environmental Protection Agency provides information on the particulate matter concentration for Allegheny County that have a diameter greater or equal to 2.5 mm. The data is based on a combination of 2012 model and monitor data reported by the U.S. Environmental Protection Agency’s Office of Air and...
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