Document ID: chunk:federal_register_of_legislation:F2024C00833:front:0:p27
Version: federal_register_of_legislation:F2024C00833
Segment Type: other
Provision Reference: 
Character Range: 75191–78107

(h) well workovers associated with the actions in the paragraphs above.
onshore natural gas production means the activity to produce, extract, recover, lift, stabilise, separate or treat unprocessed natural gas, condensate or coal seam methane on land, including well workovers.
onshore natural gas wellhead means the gas wellhead.
open cut mine:
 (a) means a mine in which the overburden is removed from coal seams to allow coal extraction by mining that is not underground mining; and
 (b) for method 2 in section 3.21 or method 3 in section 3.26—includes a mine of the kind mentioned in paragraph (a):
 (i) for which an area has been established but coal production has not commenced; or
 (ii) in which coal production has commenced.
PEM or periodic emissions monitoring means periodic monitoring of emissions in accordance with Part 1.3.
Perfluorocarbon protocol means the Protocol for Measurement of Tetrafluoromethane (CF4) and Hexafluoroethane (C2F6) Emissions from Primary Aluminium Production published by the United States Environmental Protection Agency and the International Aluminium Institute.
petroleum based greases has the meaning given by regulation 1.03 of the Regulations.
petroleum based oils has the meaning given by the Regulations.
petroleum coke has the meaning given by the Regulations.
phytocap means an evapotranspiration landfill capping system that makes use of soil and vegetation to store and release surface water.
pipeline natural gas means natural gas that is suitable for market consumption.
plant condensate has the meaning given by the Regulations.
post‑mining activities, in relation to a mine, is the handling, stockpiling, processing and transportation of coal extracted from the mine.
primary wastewater treatment plant:
 (a) means a treatment facility at which wastewater undergoes physical screening, degritting and sedimentation; and
 (b) does not include a treatment facility at which any kind of nitrification or denitrification treatment process occurs.
principal activity, in relation to a facility, means the activity that:
 (a) results in the production of a product or service that is produced for sale on the market; and
 (b) produces the most value for the facility out of any of the activities forming part of the facility.
produced water means the water that is either:
 (a) pumped from coal seams or unprocessed gas reservoirs during natural gas production or natural gas gathering and boosting; or
 (b) pumped from wells during crude oil production or oil and gas exploration and development.
pyrolysis of coal means the decomposition of coal by heat.
raw sugar has the meaning given by Chapter 17 of Section IV of Schedule 3 to the Customs Tariff Act 1995.
reductant:
 (a) means a reducing agent or substance:
 (i) that causes another substance to undergo reduction; and
 (ii) that is oxidised while causing the substance to undergo reduction; and
 (b) does