OAR Division 340-247 Health Risk-Based Air Quality Standards for Toxic Air Contaminants In Checklist

Oregon
Consolidated
In Force

Abstract

This document lists air contaminants that are a priority …

Industrial Sector(s)

Document Type

Topics

Air Emissions and Ambient Air Quality
Equipment
  • Emissions
  • Cleaners
  • Tables
  • Level
  • Development

History of Changes

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Changes made to this document:
Change
Document
Date
Action
Published
1 Dec, 2021
Set in force
17 Nov, 2021

340-247-0010
Purpose and Overview
340-247-0010 Purpose and Overview. Division 247 lists air contaminants that are a priority for investigation in Oregon (Table 1), lists health risk-based standards for toxic air contaminants in Oregon (Table 2) and establishes the process for setting and updating these values. These scientific standards, also called toxicity reference values (TRVs), are used to help analyze public health risk from toxic air contaminants. These standards may be used by progra...

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