Current through Register Vol. 50, No. 11, November 20, 2024
Section III-918 - Nonattainment Areas and Adjoining Parishes ListA. For the purposes of the emissions inventory requirements set forth in LAC 33:III.919, the parishes located in the nonattainment areas as of June 1, 2011, as well as the parishes that adjoin the nonattainment areas, are listed in Tables 1-6 in Subsection B of this Section. Any parish designated by the EPA as a nonattainment area after June 1, 2011, or adjoining a nonattainment area designated by EPA after June 1, 2011, may not be listed in Tables 1-6 in Subsection B of this Section, but a facility located in that parish is nevertheless subject to the requirements of LAC 33:III.919.A.1.a. Any facility located in a parish listed as a nonattainment area in Tables 1-6 in Subsection B of this Section and is redesignated by EPA as an attainment area after June 1, 2011, or adjoins a nonattainment area redesignated by EPA as an attainment area after June 1, 2011, shall continue to be subject to the requirements of LAC 33:III.919.A.1.a until otherwise directed by the department.B. The following tables list all of the parishes located in the nonattainment areas as of June 1, 2011, as well as those parishes that adjoin the nonattainment areas. Table 1 |
Carbon Monoxide (CO) Nonattainment Areas and Adjoining Parishes |
Parish Code | Nonattainment Parish(es) |
| None |
Parish Code | Adjoining Parishes to Nonattainment Areas |
| None |
Table 2 |
Lead (Pb) Nonattainment Areas and Adjoining Parishes |
Parish Code | Nonattainment Parish(es) |
| None |
Parish Code | Adjoining Parishes to Nonattainment Areas |
| None |
Table 3 |
Nitrogen Dioxide (NO2) Nonattainment Areas and Adjoining Parishes |
Parish Code | Nonattainment Parish(es) |
| None |
Parish Code | Adjoining Parishes to Nonattainment Areas |
| None |
Table 4 |
Ozone Nonattainment Areas and Adjoining Parishes |
Parish Code | Nonattainment Parish(es) |
0180 | Ascension |
0840 | East Baton Rouge |
1280 | Iberville |
1740 | Livingston |
3120 | West Baton Rouge |
Parish Code | Adjoining Parishes to Nonattainment Areas |
0200 | Assumption |
0880 | East Feliciana |
1260 | Iberia |
2260 | Pointe Coupee |
2540 | Saint Helena |
2560 | Saint James |
2580 | Saint John the Baptist |
2620 | Saint Martin |
2840 | Tangipahoa |
3160 | West Feliciana |
Table 5 |
Particulate Matter (PM10 or PM2.5) Nonattainment Areas and Adjoining Parishes |
Parish Code | Nonattainment Parish(es) |
| None |
Parish Code | Adjoining Parishes to Nonattainment Areas |
| None |
Table 6 |
Sulfur Dioxide (SO2) Nonattainment Areas and Adjoining Parishes |
Parish Code | Nonattainment Parish(es) |
2500 | St. Bernard |
Parish Code | Adjoining Parishes to Nonattainment Areas |
2140, 2240 | Orleans and Plaquemines |
La. Admin. Code tit. 33, § III-918
Promulgated by the Department of Environmental Quality, Office of Air Quality and Nuclear Energy, Air Quality Division, LR 13:741 (December 1987), amended by the Office of Air Quality and Radiation Protection, Air Quality Division, LR 22:339 (May 1996), amended by the Office of Environmental Assessment, Environmental Planning Division, LR 26:2450 (November 2000), LR 29:2776 (December 2003), amended by the Office of the Secretary, Legal Affairs Division, LR 31:2438 (October 2005), LR 33:2083 (October 2007), LR 37:3221 (November 2011), amended by the Office of the Secretary, Legal Division, LR 40:1691 (September 2014).AUTHORITY NOTE: Promulgated in accordance with R.S. 30:2054.