GIS Lookup: Keyword Search

   Suggestion: To narrow your results, try using quotes.

Limit by Geographic Extent:



External Data Sources
Search for 26quot Air Quality26quot - The top results (relevance sort) are listed below:
NC OneMap35 Results beginning with...
  • DEM20ft Aspect
  • Water Quality Status Dashboard
  • 2016 Orthoimagery Summary

  • \"ArcGISEsri Maps & Data Group (Recommended for Layer Package downloads)
    0 Results
    All ArcGIS Online content
    75 Results beginning with...
  • Recent Conditions in Air Quality (OpenAQ)
  • Recent Conditions in Air Quality (PM2.5)
  • India: Recent Conditions in Air Quality

  • \"data.gov\"39653 Results beginning with...
  • Air Quality
  • Crash Reporting - Drivers Data
  • Water Quality Data

  • NCSU Data Collection

    [ Hide Hide ] Possible Related Terms:


    Important Legacy denotes outdated data. A more recent version likely exists. Consider an "External Data Source" option linked above, or click the Collection link for updated source options.
    TitleDateCollectionExtentScaleSorted in Ascending OrderMD
    CGIA: Section 319 projects
    Legacy
    2004 BasinPro 8North Carolina unspecified Metadata Link
    CGIA: HQW and ORW watersheds
    Legacy
    2004 BasinPro 8North Carolina varies Metadata Link
    CGIA: NPDES dischargers
    Legacy
    2004 BasinPro 8North Carolina varies Metadata Link
    CGIA: USGS APNEP sampling
    Legacy
    2004 BasinPro 8North Carolina unspecified Metadata Link
    CMAP: Plant-level Annual Total SO2 Allowance Allocation
    Legacy
    2001 Conterminous United States  Metadata Link
    CMAP: Plant-level Annual Emissions
    Legacy
    2001 Conterminous United States  Metadata Link
    CMAP: Boiler-specific Information
    Legacy
    2001 Conterminous United States  Metadata Link
    CMAP: State-level Annual Emissions
    Legacy
    2001 Conterminous United States  Metadata Link
    CMAP: Plant-level Monthly Emissions
    Legacy
    2001 Conterminous United States  Metadata Link
    Ambient Water Quality Monitoring Sites
    Legacy
    2000 NC OneMap - 3/12/2007North Carolina  Metadata Link
    Discharger Coalitions Monitoring Sites
    Legacy
    2000 NC OneMap - 3/12/2007North Carolina  Metadata Link
    CMAP: NAWQA Surface Water Trace Elements Data
    Legacy
    1999 Conterminous United States  Metadata Link
    CMAP: National Water Quality Assessment (NAWQA) Program, Trace Elements Sampling Sites
    Legacy
    1999 Conterminous United States  Metadata Link
    CMAP: NAWQA Surface Water Nutrients Data
    Legacy
    1999 Conterminous United States  Metadata Link
    CMAP: AIRS Yearly Data
    Legacy
    1999 United States  Metadata Link
    CMAP: AIRS Trend Data
    Legacy
    1999 United States  Metadata Link
    CMAP: NADP Yearly Data
    Legacy
    1998 United States  Metadata Link
    CMAP: Forest Health Monitoring (FHM) Data Trends
    Legacy
    1997 Conterminous United States  Metadata Link
    CMAP: Forest Health Monitoring (FHM) Yearly Data
    Legacy
    1997 Conterminous United States  Metadata Link
    CMAP: IMPROVE Yearly Data, By Season
    Legacy
    1997 United States  Metadata Link
    CMAP: Hydrologic Benchmarks Network (HBN) Monitoring Stations
    Legacy
    1995 Conterminous United States  Metadata Link
    CMAP: HBN Data Trends
    Legacy
    1995 Conterminous United States  Metadata Link
    CMAP: HBN Yearly Data
    Legacy
    1995 Conterminous United States  Metadata Link
    CMAP: NAWQA Retrospective Database for Surface Water Nutrients: Monitoring Locations
    Legacy
    1990 Conterminous United States  Metadata Link
    CMAP: NAWQA Retrospective Surface Water Nutrients Data
    Legacy
    1990 Conterminous United States  Metadata Link
    Wild and Scenic Rivers
    Legacy
    2008 North Carolina 1:24000 Metadata Link
    Water Supply Watersheds
    Legacy
    2007 North Carolina 1:24,000 Metadata Link
    Ambient Water Quality Monitoring Sites
    Legacy
    2007 North Carolina 1:24,000 Metadata Link
    Statewide 24k hydrography (lines)
    Legacy
    2007 NC OneMap - 3/25/2008North Carolina 1:24,000 Metadata Link
    High Quality Water Zones
    Legacy
    2006 NC OneMap - 3/12/2007North Carolina 1:24000 Metadata Link
    Water Supply Watersheds
    Legacy
    2006 NC OneMap - 3/12/2007North Carolina 1:24000 Metadata Link
    Statewide 24K hydrography (polys)
    Legacy
    2006 NC OneMap - 3/25/2008North Carolina 1:24,000 Metadata Link
    CGIA: Ambient water quality monitoring sites
    Legacy
    2004 BasinPro 8North Carolina 1:24,000 Metadata Link
    CGIA: Benthos monitoring sites
    Legacy
    2004 BasinPro 8North Carolina 1:24,000 Metadata Link
    CGIA: Discharger Coalitions monitoring sites
    Legacy
    2004 BasinPro 8North Carolina 1:24,000 Metadata Link
    CGIA: Fish sampling community sites
    Legacy
    2004 BasinPro 8North Carolina 1:24,000 Metadata Link
    CGIA: Benthic Monitoring
    Legacy
    2000 CGIANorth Carolina 1:24,000 Metadata Link
    CGIA: Discharger Coalitions' Monitoring Sites
    Legacy
    2000 CGIANorth Carolina  Metadata Link
    Benthic monitoring sites
    Legacy
    2000 NC OneMap - 3/12/2007North Carolina 1:24000 Metadata Link
    Fish Community Sampling Sites
    Legacy
    2000 NC OneMap - 3/12/2007North Carolina 1:24000 Metadata Link
    CGIA: Air Quality Pollution Discharge Points
    Legacy
    1994 CGIANorth Carolina 1:24,000 Metadata Link
    CGIA: High Quality Water and Outstanding Resource Water Management Zones, Division of Water Quality
    Legacy
    1999 CGIANorth Carolina 1:30,000 Metadata Link
    EPA BASINS: STORET Bacteria Monitoring Stations and Data Summaries for CONUS
    Legacy
    1998 EPA BASINSConterminous United States 1:30,000 Metadata Link
    EPA BASINS: 1996 EPA/OW Clean Water Needs Survey (CWNS) for the United States and U.S. Territories
    Legacy
    1998 EPA BASINSUnited States 1:30,000 Metadata Link
    EPA BASINS: EPA/OW Industrial Facilities Discharge Database for CONUS
    Legacy
    1998 EPA BASINSConterminous United States 1:30,000 Metadata Link
    High Quality Water and Outstanding Resource Water Management Zones, Division of Water Quality
    Legacy
    2007 North Carolina 1:100,000 Metadata Link
    CGIA: Surface water intakes
    Legacy
    2004 BasinPro 8North Carolina 1:100,000 Metadata Link
    CGIA: APNEP citizens water quality monitoring sites
    Legacy
    2004 BasinPro 8North Carolina 1:100,000 Metadata Link
    Surface Water Intakes
    Legacy
    2004 NC OneMap - 3/12/2007North Carolina 1:100000 Metadata Link
    CGIA: Ambient Water Quality Monitoring Sites
    Legacy
    2000 CGIANorth Carolina 1:100,000 Metadata Link
    CGIA: Citizen Water Quality Monitoring Sites
    Legacy
    2000 CGIASub-North Carolina 1:100,000 Metadata Link
    EPA BASINS: STORET Water Quality Monitoring and Data Summaries for CONUS
    Legacy
    1998 EPA BASINSConterminous United States 1:100,000 Metadata Link
    EPA BASINS: STORET Water Quality Observation Data for CONUS
    Legacy
    1998 EPA BASINSConterminous United States 1:100,000 Metadata Link
    EPA BASINS: EPA/OW Permit Compliance System for CONUS
    Legacy
    1998 EPA BASINSConterminous United States 1:100,000 Metadata Link
    EPA BASINS: USEPA Toxic Release Inventory Facilities in the United States
    Legacy
    1998 EPA BASINSUnited States 1:100,000 Metadata Link
    CMAP: Clean Air Status and Trends Network (CASTNet) Monitoring Stations
    Legacy
    2000 Conterminous United States 1:1,000,000 Metadata Link
    CMAP: Nitrogen-saturated Forests of the Conterminous U.S.
    Legacy
    1998 Conterminous United States 1:1,000,000 Metadata Link
    CMAP: Emissions & Generation Resource Integrated Database (E-GRID)
    Legacy
    1998 Conterminous United States 1:1,000,000 Metadata Link
    CMAP: National Atmospheric Deposition Program (NADP) Monitoring Stations
    Legacy
    1997 United States 1:1,000,000 Metadata Link
    DCW: Data Quality Layer (Polygon) - By 5 Degree Tile
    Legacy
    1993 Digital Chart of the WorldWorld 1:1,000,000  
    DCW: Data Quality Layer (Line) - By 5 Degree Tile
    Legacy
    1993 Digital Chart of the WorldWorld 1:1,000,000  
    DCW: Data Quality Layer (Polygon) - By Country
    Legacy
    1993 Digital Chart of the WorldWorld 1:1,000,000  
    DCW: Data Quality Layer (Line) - By Country
    Legacy
    1993 Digital Chart of the WorldWorld 1:1,000,000  
    National Atlas: Environment DataDates Vary National AtlasUnited States Varies Metadata Link
    CMAP: National Water Quality Assessment (NAWQA) Program, Trace Elements Sampling Sites
    Legacy
    1999 Conterminous United States 1:2,000,000 Metadata Link
    CMAP: Aerometric Information Retrieval System (AIRS) Monitoring Sites
    Legacy
    1999 Conterminous United States 1:2,000,000 Metadata Link
    CMAP: Aerometric Information Retrieval System (AIRS) Monitoring Sites
    Legacy
    1999 United States 1:2,000,000 Metadata Link
    CMAP: Interagency Monitoring of Protected Visual Environments Program (IMPROVE) Monitoring Sites
    Legacy
    1999 United States 1:2,000,000 Metadata Link
    OPIS: Spatial Extent of the Clean Water Act in the Southeast U.S. - 1998
    Legacy
    1999 Sub-United States 1:2,000,000 Metadata Link
    Toxic Release Inventory Locations with 1995 VOC Releases
    Legacy
    1999 Conterminous United States 1:2,000,000 Metadata Link
    CMAP: Nitrogen-saturated Forests of the Conterminous U.S.
    Legacy
    1998 Conterminous United States 1:2,000,000 Metadata Link
    CMAP: Forest Health Monitoring (FHM) Sampling Locations
    Legacy
    1997 Conterminous United States 1:2,000,000 Metadata Link
    CMAP: National Water Quality Assessment (NAWQA) Program, Study-unit Boundaries
    Legacy
    1990 Conterminous United States 1:2,000,000 Metadata Link


    Library Data Services

    Learn About GIS

    Can't find data you're looking for?

    Contact a Data Services Librarian for help.