Federal NO2, SO2, and CO Area Designations: California, 2003 - UC Berkeley GeoData
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- Description:
-
This polygon shapefile displays federal Nitrogen Oxide (NO2), Sulfur Dioxide (SO2), and Carbon Monoxide (CO) area designations contained in 40CFR81.305, the federal National Ambient Air Quality Standard (NAAQS) which monitors each pollutant as per the Clean Air Act. There are three designation categories: nonattainment, unclassifiable and attainment areas. Non-attainment areas are those which are in violation of the standard. This data layer is current as of November 2003. Projection: Teale Albers, NAD83. This shapefile can be used to identify designation areas that are defined pursuant to the corresponding federal national ambient air quality standard for each pollutant as per the Clean Air Act. This layer is presented in the WGS84 coordinate system for web display purposes. Downloadable data are provided in native coordinate system or projection.
- Creator:
- California Office of Statewide Health Planning and Development
- Publisher:
- California. Air Resources Board
- Provider:
- Stanford
- Resource Class:
- Datasets
- Resource Type:
- Polygon data
- Subject:
- Nitrogen dioxide, Sulfur dioxide, Carbon monoxide, United States. Clean Air Act, Air quality management, Climatology, Meteorology and Atmosphere, Environment, and Health
- Theme:
- Climate, Environment, and Health
- Temporal Coverage:
- 2003
- Date Issued:
- 2003
- Spatial Coverage:
- California
- Rights:
- This item is in the public domain. There are no restrictions on use.
- Rights Holder:
- This work is in the Public Domain, meaning that it is not subject to copyright.
- Access Rights:
- Public
- Format:
- Shapefile
- Georeferenced:
- false
- More details at:
- https://purl.stanford.edu/ny073ny2890