20,156 sections across 1,502 Wisconsin regulatory chapters.
NR-439-439.06 Methods and procedures for determining compliance with emission limitations (by air contaminant)
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NR 439.06 Methods and procedures for determining compliance with emission limitations (by air contaminant). When tests or a continuous monitoring system are required by the department, the owner or operator of a source shall use the reference methods listed under this section and…
NR-439-439.07 Methods and procedures for periodic
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NR 439.07 Methods and procedures for periodic compliance emission testing. The owner or operator of a source required to conduct emission testing under s. NR 439.075 shall comply with all applicable methods and procedures listed in this section. (1) GENERAL. All emission tests co…
R.439.075 Periodic compliance emission testing
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NR 439.075 Periodic compliance emission testing requirements. (1) APPLICABILITY AND GENERAL REQUIREMENTS. (a) The owner or operator of a direct stationary source specified in sub. (2) which has been issued an air pollution con- NR 439.075 trol permit under s. 285.60, Stats., shal…