Major modification definition

Major modification means any physical change in or change in the method of operation of a major stationary source that would result in a significant emissions increase of a regulated NSR pollutant and a significant net emissions increase of that pollutant from the major stationary source.
Major modification means, for the purposes of this chapter, the modification or amendment of an existing state permit before its expiration that is not a minor modification as defined in this regulation.
Major modification means the following:

Examples of Major modification in a sentence

  • Major Modification, Psychology The following motion was postponed to a future meeting: Motion: that on the recommendation of the Senate Academic Planning Committee, the Senate approve offering the existing Minor in Psychology in Milton.

  • Any amendment of this Agreement must be approved by ordinance of the City Council, and any Major Modification may only be approved after the City Council has held a single public hearing for which public notice has been given in accordance with Section 157.171 of the Development Agreement Ordinance, which notice must include the information required by Section 6-31-50(B) of the Development Agreement Act.

  • Major Modification, Psychology The following motion was postponed to a future meeting: Motion: that on the recommendation of the Senate Academic Planning Committee, the Senate approve offering the existing Honours BA Psychology and Honours BA Psychology in Combination with Another BA programs in Milton.

  • An application for a Major Modification of an existing authorization;c.

  • Therefore BACT is not triggered for an SB 288 or Federal Major Modification.


More Definitions of Major modification

Major modification means any physical change in or change in the method of operation of a major stationary source, that would result in a significant net emission increase of any regulated air contaminant.
Major modification means any physical change in or change in the method of operation of a major source that would result in a significant net emissions increase of any pollutant. A net emissions increase that is significant for volatile organic compounds shall be considered significant for ozone. Within Salt Lake and Davis Counties or any nonattainment area for ozone, a net emissions increase that is significant for nitrogen oxides shall be considered significant for ozone. Within areas of nonattainment for PM10, a significant net emission increase for any PM10 precursor is also a significant net emission increase for PM10. A physical change or change in the method of operation shall not include:
Major modification means a type design change not listed in the aircraft, aircraft engine, or propeller specifications that might appreciably affect the mass and balance limits, structural strength, performance, powerplant operation, flight characteristics, or other qualities affecting airworthiness or environmental characteristics, or that will be embodied in the product according to non-standard practices;
Major modification means any modification of a major stationary source that would result in a significant increase in actual emissions of any air contaminant.
Major modification means any physical change in or change in the method of operation of a major stationary source that would result in a significant net emissions increase of any pollutant subject to regulation under the Act.
Major modification means any physical change in or change in the method of operation of a major sta- tionary source that would result in: a significant emissions increase (as de- fined in paragraph (b)(39) of this sec- tion) of a regulated NSR pollutant (as defined in paragraph (b)(49) of this sec- tion); and a significant net emissions increase of that pollutant from the major stationary source.(ii) Any significant emissions in- crease (as defined at paragraph (b)(39) of this section) from any emissions units or net emissions increase (as de- fined in paragraph (b)(3) of this sec- tion) at a major stationary source that is significant for volatile organic com- pounds or NOX shall be considered sig- nificant for ozone.(iii) A physical change or change in the method of operation shall not in- clude:
Major modification means any physical change in or change in the method of operation of a major stationary source that would result in: