(1) In the recital to SECTION 1 of the bill (page 1, lines 6 and 7), strike "and 382.051963" and substitute "382.051963, and 382.051964".

(2) In SECTION 1 of the bill, after added Section 382.051963, Health and Safety Code (page 4, between lines 25 and 26), add the following:

Sec. 382.051964. AGGREGATION OF FACILITIES. Notwithstanding any other provision of this chapter, the commission may not aggregate a facility that belongs to a Standard Industrial Classification Code identified by Section 382.051961(a) with another facility that belongs to a Standard Industrial Classification Code identified by that section for purposes of consideration as an oil and gas facility, a stationary source, or another single source in a permit by rule or a standard permit unless the facilities being aggregated:

(1) are under the control of the same person or are under the control of persons under common control;

(2) belong to the same two-digit major grouping of Standard Industrial Classification Codes;

(3) are operationally dependant; and

(4) are located not more than 500 feet from a tank battery, separator, or combustion facility.

(3) In SECTION 2(a) of the bill (page 4, lines 26 and 27), strike "and 382.051963" and substitute "382.051963, and 382.051964".

(4) In SECTION 2(b) of the bill (page 5, lines 7 and 8), strike "382.051961 and 382.051962" and substitute "382.051961, 382.051962, and 382.051964".