326 IAC 10-2-9 - Ozone season NO[x] budget

Authority: IC 13-14-8; IC 13-17-3-4; IC 13-17-3-11

Affected: IC 13-15; IC 13-17

Sec. 9.

(a) The ozone season budget for all large affected units meeting the applicability criteria in section 1(b)(1) and 1(b)(2) of this rule is eight thousand eight (8,008) tons of NO_x for each control period, as defined in section 2 of this rule. The sum of the total number of tons of NO_x emitted from each large affected unit under section 1(b)(1) and 1(b)(2) of this rule must be less than or equal to the ozone season budget for large affected units.

(b) By May 1 of each year, the department shall conduct an annual review of actual NO_x emissions during the previous ozone control period from all large affected units under section 1(b)(1) and 1(b)(2) of this rule, including any new units, to ensure that the total emissions remain below the ozone season budget.

Notes

326 IAC 10-2-9

Air Pollution Control Division; 326 IAC 10-2-9; filed Jul 27, 2018, 2:25 p.m.: 20180822-IR-326150414FRA Readopted filed 10/18/2024, 2:09 p.m.: 20241113-IR-326230809RFA