Ordinance on Air Pollution Control (OAPC) (OAPC)
English is not an official language of the Swiss Confederation. This translation is provided for information purposes only and has no legal force.
Art. 1 Aim and scope
1 This Ordinance is intended to protect human beings, animals and plants, their biological communities and habitats, and the soil against harmful effects or nuisances caused by air pollution. 2 It regulates: a. the preventive limiting of emissions from installations, as defined in Article 7 of the Act, which pollute the air; abis. open-air waste incineration; b. requirements for thermal and motor fuels; c. maximum permitted ambient air pollution levels (ambient limit values); d. the procedure in the event of excessive ambient air pollution levels.
Para. 2 let. abis — Inserted by No I of the O of 20 Nov. 1991, in force since 1 Feb. 1992 (AS 1992 124).
Art. 2 Definitions
1 Stationary installations means: a. buildings and other fixed structures; b. terrain modifications; c. equipment and machines; d. ventilation systems which collect vehicle flue gases and discharge them as waste air into the environment. 2 Vehicles means motor vehicles, aircraft, ships and railways. 3 Transport infrastructure means roads, airfields, railway tracks and other installations where vehicle flue gases are released into the environment as waste air without being collected. 4 New installations also includes installations which are altered, extended or repaired if: a. higher or different emissions are to be expected as a result; or b. the costs incurred amount to more than half those of a new installation. 5 Ambient air pollution levels are excessive if one or more of the ambient limit values specified in Annex 7 is exceeded. If no such limit values are specified for a pollutant, ambient air pollution levels shall be considered excessive if: a. they endanger human beings, anima
Para. 6 — Amended by No I of the O of 18 June 2010, in force since 15 July 2010 (AS 2010 2965).

