Found 132 datasets matching "ozone standards".
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Maintain the percentage of days ozone is within federal standards at 95% every year through 2017.
Search relevance: 156.30 | Views last month: 0 -
The Nonattainment Area - 8 hr Ozone (1997) dataset was updated on November 30, 2025 by the Environmental Protection Agency (EPA) and is part of the U.S. Department of Transportation (USDOT)/Bureau...
Search relevance: 85.77 | Views last month: 0 -
The Nonattainment Area - 1 hr Ozone (1979) dataset was updated on November 30, 2025 by the Environmental Protection Agency (EPA) and is part of the U.S. Department of Transportation (USDOT)/Bureau...
Search relevance: 81.50 | Views last month: 0 -
The Nonattainment Area - 8 hr ozone (2015) dataset was updated on November 30, 2025 by the Environmental Protection Agency (EPA) and is part of the U.S. Department of Transportation (USDOT)/Bureau...
Search relevance: 80.47 | Views last month: 0 -
The Nonattainment Area - 8 hr ozone (2008) dataset was updated on November 30, 2025 by the Environmental Protection Agency (EPA) and is part of the U.S. Department of Transportation (USDOT)/Bureau...
Search relevance: 80.47 | Views last month: 0 -
This polygon layer contains a spatial representation of geographic areas that are designated as Air Quality Maintenance Areas and Nonattainment Areas for the criteria pollutant OZONE. A criteria...
Search relevance: 47.86 | Views last month: 2 -
Ozone exceedance data for national parks with on-site monitoring. This data set documents the number of days when the ozone standard was exceeded from April to October, 2018. The National Ambient...
Search relevance: 46.35 | Views last month: 1 -
LMOS_Ground_Sheboygan_Data_1 is the Lake Michigan Ozone Study (LMOS) is Sheboygan ground site data collected during the LMOS field campaign. This product is a result of a joint effort across...
Search relevance: 45.06 | Views last month: 0 -
LMOS_Ground_Zion_Data_1 is the Lake Michigan Ozone Study (LMOS) data collected at the Zion ground site during the LMOS field campaign. This product is a result of a joint effort across multiple...
Search relevance: 44.89 | Views last month: 0 -
LMOS_Ground_Milwaukee_Data_1 is the Lake Michigan Ozone Study (LMOS) Milwaukee ground site data collected during the LMOS field campaign. This product is a result of a joint effort across multiple...
Search relevance: 44.89 | Views last month: 0 -
LMOS_TraceGas_ShipInSitu_Data_1 is the Lake Michigan Ozone Study (LMOS) in-situ trace gas data collected onboard the NOAA Research Vessel during the LMOS field campaign. This product is a result...
Search relevance: 44.77 | Views last month: 0 -
LMOS_Ground_Grafton_Data_1 is the Lake Michigan Ozone Study (LMOS) Grafton ground site data collected during the LMOS field campaign. This product is a result of a joint effort across multiple...
Search relevance: 44.52 | Views last month: 0 -
LMOS_MetNav_AircraftInSitu_UC12_Data_1 is the Lake Michigan Ozone Study (LMOS) in-situ meteorological and navigational data collected onboard the NASA UC-12 aircraft during the LMOS field...
Search relevance: 44.22 | Views last month: 0 -
LMOS_TraceGas_SurfaceMobile_EPA-GMAP_Data_1 is the Lake Michigan Ozone Study (LMOS) trace gas surface mobile data collected via the Environmental Protection Agency (EPA) GMAP mobile platform...
Search relevance: 44.20 | Views last month: 0 -
LMOS_AircraftInSitu_ScientificAviation_Data_1 is the Lake Michigan Ozone Study (LMOS) in-situ data collected onboard the Scientific Aviation aircraft during the LMOS field campaign. This product...
Search relevance: 44.10 | Views last month: 0 -
LMOS_Ground_IEPA_Data_1 is the Lake Michigan Ozone Study (LMOS) ground site data collected at the Illinois EPA (IEPA) ground site during the LMOS field campaign. This product is a result of a...
Search relevance: 44.10 | Views last month: 0 -
LMOS_AircraftRemoteSensing_UC12_Data_1 is the Lake Michigan Ozone Study (LMOS) remote sensing data collected onboard the NASA UC-12 aircraft during the LMOS field campaign. This product is a...
Search relevance: 44.10 | Views last month: 0 -
LMOS_Ground_WDNRRoutine_Data_1 is the Lake Michigan Ozone Study (LMOS) ground site data collected at the Wisconsin Department of Natural Resources (WDNR) Routine ground site during the LMOS field...
Search relevance: 44.10 | Views last month: 0 -
LMOS_TraceGas_SurfaceMobile_UWEC-Auto_Data_1 is the Lake Michigan Ozone Study (LMOS) trace gas surface mobile data collected onboard the University of Wisconsin-Eau Claire (UWEC) surface mobile...
Search relevance: 43.85 | Views last month: 0 -
LMOS_Miscellaneous_Data is the supplementary and ancillary data to support the Lake Michigan Ozone Study (LMOS). This data product currently features supplementary satellite data. This product is...
Search relevance: 43.85 | Views last month: 0
