OAR 340-232-0050
Exemptions

Natural gas-fired afterburners needed to comply with this division shall be operated during the months of May, June, July, August, and September. During other months, the afterburners may be turned off with prior written DEQ approval, provided that the operation of such devices is not required for purposes of occupational health or safety, or for the control of toxic substances, malodors, or other regulated pollutants, or for complying with visual air contaminant limitations.

NOTE: This rule is included in the State of Oregon Clean Air Act Implementation Plan that EQC adopted under OAR 340-200-0040 (State of Oregon Clean Air Act Implementation Plan).

Source: Rule 340-232-0050 — Exemptions, https://secure.sos.state.or.us/oard/view.action?ruleNumber=340-232-0050.

340‑232‑0010
Introduction 340‑232‑0020
Applicability 340‑232‑0030
Definitions 340‑232‑0040
General Non-Categorical Requirements 340‑232‑0050
Exemptions 340‑232‑0060
Compliance Determination 340‑232‑0080
Bulk Gasoline Plants Including Transfer of Gasoline 340‑232‑0085
Gasoline Delivery Vessel(s) 340‑232‑0090
Bulk Gasoline Terminals Including Truck and Trailer Loading 340‑232‑0100
Testing Vapor Transfer and Collection Systems 340‑232‑0110
Loading Gasoline and Volatile Organic Liquids onto Marine Tank Vessels 340‑232‑0120
Cutback and Emulsified Asphalt 340‑232‑0130
Petroleum Refineries 340‑232‑0140
Petroleum Refinery Leaks 340‑232‑0150
VOC Liquid Storage 340‑232‑0160
Surface Coating in Manufacturing 340‑232‑0170
Aerospace Component Coating Operations 340‑232‑0180
Degreasers 340‑232‑0190
Open Top Vapor Degreasers 340‑232‑0200
Conveyorized Degreasers 340‑232‑0210
Asphaltic and Coal Tar Pitch Used for Roofing Coating 340‑232‑0220
Flat Wood Coating 340‑232‑0230
Rotogravure and Flexographic Printing 340‑232‑8010
Division 232 Attachments

Last Updated

Jun. 8, 2021

Rule 340-232-0050’s source at or.us

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Location: https://oregon.public.law/rules/oar_340-232-0050

Original Source: Rule 340-232-0050 — Exemptions, https://secure.sos.state.or.us/oard/view.action?ruleNumber=340-232-0050 (last accessed Jun. 8, 2021).