160 datasets found
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Federal
Watershed Planning Across Boundaries in New Hampshire - NERRS/NSC(NERRS Science Collaborative)
National Oceanic and Atmospheric Administration, Department of Commerce —
Population growth in New Hampshireâs coastal communities is straining municipal stormwater and wastewater infrastructure and placing water quality and public health... -
Federal
New England observed and predicted July maximum negative stream/river temperature daily rate of change points
U.S. Environmental Protection Agency —
The shapefile contains points with associated observed and predicted July stream/river temperature maximum negative daily rate of change in New England based on a... -
State
i19 Stormwater Resource Plans Polys
State of California —
The feature dataset contains data representing storm water projects planned in the future throughout regions in California that involve groundwater recharge and... -
Federal
Nutrient and Coliform Loading (NCL)
National Oceanic and Atmospheric Administration, Department of Commerce —
This is a database of available fecal coliform bacteria, fecal streptococci bacteria, and nutrient loading data. Loading for contaminants other than fecal coliform... -
City
Water Capture by Method
City of Los Angeles —
Though it doesn't rain often in Los Angeles, the city has various means of capturing rainfall to increase our local water supply. This dataset shows how much water... -
State
Stormwater - Regulatory (including Enforcement Actions) Information and Water Quality Results
State of California —
This dataset looks at all aspects of storm water management in California as managed and regulated by the State Water Resources Control Board, from theCityUTILITIESCOMMUNICATION_stormwater_control_drain_area
City of Austin —
Storm water control drainage areas were delineated using site plans, elevation contours, aerial photos, and drainage infrastructure GIS. These areas are used in land...CityUTILITIESCOMMUNICATION_OpenChannel
City of Austin —
This data has been collected as part of a larger project by the City of Austin's Watershed Protection and Development Review Department to inventory its drainage...FederalEvaluating the Accuracy of Common Runoff Estimation Methods for New Impervious Hot-Mix Asphalt
U.S. Environmental Protection Agency —
Excel workbook, First sheet is data dictionary. second sheet is the data representing the abstraction for events with short antecedent dry period (less than 24 hr)....FederalModeling Stormwater Impacts in Coastal South Carolina - NERRS/NSC(NERRS Science Collaborative)
National Oceanic and Atmospheric Administration, Department of Commerce —
Coastal South Carolinaâs population is on the rise. As development to support this growth increases, communities must contend with the increase in stormwater runoff...FederalHighway-Runoff Database Version 1.0.0b
Department of the Interior —
The Highway-Runoff Database (HRDB) was developed by the U.S. Geological Survey, in cooperation with the Federal Highway Administration (FHWA) to provide planning-...FederalHighway-Runoff Database (HRDB) Version 1.2.0
Department of the Interior —
The Highway-Runoff Database (HRDB) was developed by the U.S. Geological Survey (USGS), in cooperation with the Federal Highway Administration (FHWA) Office of Project...CountyCombined Sewershed
Allegheny County / City of Pittsburgh / Western PA Regional Data Center —
Combined sewersheds in the City of Pittsburgh. Attribute field identifies sewersheds that were analyzed as part of PWSA's City Wide Green First Plan.FederalField data to reveal passively generated ecosystem services from urban landscapes
U.S. Environmental Protection Agency —
This dataset is comprised of urban soil physical, chemical characteristics for soils assessed in Detroit MI. These data are related to ecosystem services.CountyGreen Infrastructure Projects
Allegheny County / City of Pittsburgh / Western PA Regional Data Center —
PWSA green infrastructure projects with current phase of development.FederalStochastic Empirical Loading and Dilution Model (SELDM) model archive and instructions for the Siskiyou Pass, Oregon
Department of the Interior —
Chloride deicers have been applied by the Oregon Department of Transportation (ODOT) to Interstate-5 (I-5) from the Oregon-California border north to mile marker 10...FederalInnovative Stormwater Treatment in Ohio - NERRS/NSC(NERRS Science Collaborative)
National Oceanic and Atmospheric Administration, Department of Commerce —
Stormwater runoff from impervious surfaces severely impacts Ohioâs coastal communities and environments. It erodes streams, overloads drainage systems and water...FederalNew England observed and predicted median July stream/river temperature points
U.S. Environmental Protection Agency —
The shapefile contains points with associated observed and predicted median July stream/river temperatures in New England based on a spatial statistical network model...CityStormwater inlets, drains and catch basins
City of San Francisco —
The catch basin data is collected by SFDPW Hydraulics Engineering and SFPUC Wastewater Enterprise, Collection System Division engineers, drafters and operators. The...CityDischarge Pump
City of Austin —
This data has been collected as part of a larger project by the City of Austin's Watershed Protection and Development Review Department to inventory its drainage...160 datasets found