Ontario. Air Resources Branch

Identity area

Type of entity

Lower-level Ontario government office (type C)

Authorized form of name

Ontario. Air Resources Branch

Parallel form(s) of name

    Standardized form(s) of name according to other rules

    • Air Resources Branch

    Other form(s) of name

      Identifiers for corporate bodies

      Description area

      Dates of existence

      1974-1994

      History

      The Air Resources Branch was formed in April 1974, assuming the environmental standards and assessment functions of its predecessor, the Air Management Branch.

      The Branch was comprised of the Air Quality and Meteorology Section, the Atmospheric Research and Special Programs Section, the Emission Technology and Regulation Development Section, and the Phytotoxicology Section. A Program Co-ordination Section was added ca. 1989.

      In 1994 the Branch was dismantled and its functions were split between the newly formed Environmental Monitoring and Reporting Branch and the Science and Technology Branch.

      Places

      Legal status

      Functions, occupations and activities

      The Air Resources Branch was responsible for developing environmental standards relating to air, air quality management strategies, and ministry policies directed at achieving and maintaining desirable air quality in Ontario. As well, the Branch prepared environmental assessments of air quality under the Environmental Protection Act.

      Address

      Internal structures/genealogy

      General context

      Relationships area

      Related entity

      Ontario. Ministry of the Environment (1972-1993) (1972-1993)

      Identifier of related entity

      AA65

      Category of relationship

      hierarchical

      Type of relationship

      Ontario. Ministry of the Environment (1972-1993) controls Ontario. Air Resources Branch

      Dates of relationship

      1974-1993

      Description of relationship

      Related entity

      Ontario. Ministry of Environment and Energy (1993-1997)

      Identifier of related entity

      AA67

      Category of relationship

      hierarchical

      Type of relationship

      Ontario. Ministry of Environment and Energy controls Ontario. Air Resources Branch

      Dates of relationship

      1993-1994

      Description of relationship

      Related entity

      Ontario. Air Management Branch (1969-1974)

      Identifier of related entity

      CA1456

      Category of relationship

      temporal

      Type of relationship

      Ontario. Air Management Branch is the predecessor of Ontario. Air Resources Branch

      Dates of relationship

      Description of relationship

      Related entity

      Ontario. Ministry of Environment and Energy. Science and Technology Branch (1994-1999)

      Identifier of related entity

      CA2170

      Category of relationship

      temporal

      Type of relationship

      Ontario. Ministry of Environment and Energy. Science and Technology Branch is the successor of Ontario. Air Resources Branch

      Dates of relationship

      Description of relationship

      Related entity

      Ontario. Hazardous Contaminants Branch (1982-1994)

      Identifier of related entity

      CA2278

      Category of relationship

      temporal

      Type of relationship

      Ontario. Hazardous Contaminants Branch is the successor of Ontario. Air Resources Branch

      Dates of relationship

      Description of relationship

      Access points area

      Subject access points

      Place access points

      Epithet

      Control area

      Authority record identifier

      CA1459

      Institution identifier

      Rules and/or conventions used

      RAD: Rules for Archival Description, 2nd edn (2008)

      Status

      Approved

      Level of detail

      Dates of creation, revision and deletion

      2026-11-16: migrated to AtoM

      Language(s)

        Script(s)

          Sources

          Ontario Government Telephone Books, 1973-1994; Annual Report of the Ministry of the Environment, 1974-1978; Canadiana 0005B2521

          Maintenance notes

          Archivist(s):
          Gray