Section 326IAC1-4-47. LaPorte County  


Latest version.
  •    The following attainment status designations are applicable to LaPorte County:

    Pollutant

    Designation

    SO2

    Better than national standards.

    CO

    Unclassifiable or attainment effective November 15, 1990.

    O3

    Unclassifiable or attainment effective July 20, 2012, for the 2008 8-hour ozone standard.1

    PM2.5

    Unclassifiable or attainment effective April 5, 2005, for the annual PM2.5 standard.

    PM2.5

    Unclassifiable or attainment effective December 13, 2009, for the 24-hour PM2.5 standard.

    PM10

    Unclassifiable effective November 15, 1990.

    NO2

    Cannot be classified or better than national standards.

    Pb

    Unclassifiable or attainment effective December 31, 2011.

    1Unclassifiable or attainment effective November 15, 1990, for the 1-hour standard which was revoked effective June 15, 2005.

    (Air Pollution Control Division; 326 IAC 1-4-47; filed Dec 26, 2007, 1:43 p.m.: 20080123-IR-326070308FRA; filed Jan 30, 2013, 12:34 p.m.: 20130227-IR-326110774FRA; filed Oct 25, 2013, 2:41 p.m.: 20131120-IR-326130164FRA)