Ontario. Emergency Measures Branch

Identity area

Type of entity

Lower-level Ontario government office (type C)

Authorized form of name

Ontario. Emergency Measures Branch

Parallel form(s) of name

    Standardized form(s) of name according to other rules

    • Emergency Measures Branch

    Other form(s) of name

    • Ontario. Emergency Measures Organisation

    Identifiers for corporate bodies

    Description area

    Dates of existence

    1960-1975

    History

    In 1960, the Civil Defence Branch of the Ontario Department of Planning and Development was renamed the Emergency Measures Branch. In 1961, the Branch briefly fell under the direction of the Ontario Department of Commerce and Development, but was subsequently transferred in January, 1962, to the Ontario Department of the Attorney General. By 1962, the name of the Branch was also changed to the Emergency Measures Organisation. In 1964, however, the name was changed back to the Emergency Measures Branch and placed within the newly established Public Safety Division.

    During the re-organisation of the government in 1972, the Emergency Measures Branch, along with the Public Safety Division, was transferred to the Ontario Ministry of the Solicitor General.

    The Branch was abolished on December 31, 1975. Following this action the Ontario Government disbursed the responsibility for action in emergency situations by establishing the "lead ministry" concept under Order in Council 1487/75. This concept was not a program as such, but was conceived as a procedure whereby municipalities facing an emergency beyond their resources might request assistance from the provincial government. Under this concept the Solicitor General received responsibility for major air crashes, other peacetime emergencies and war emergencies.

    In 1981, however, an Emergency Planning Section was established within the Ministry of the Solicitor General. By 1995, this section had developed into Emergency Measures Ontario, with a mandate similar to the former Emergency Measures Branch.

    Places

    Legal status

    Functions, occupations and activities

    The Emergency Measures Branch initiated, administered and carried out plans relating to civil defence and civil emergencies, and to act as an intermediary between the Government of Canada and Ontario municipalities during emergencies.

    Address

    Emergency Measures Act, Statutes of Ontario 1963, Chap. 41

    Internal structures/genealogy

    General context

    Relationships area

    Related entity

    Ontario. Dept. of Planning and Development (1944-1961)

    Identifier of related entity

    AA14

    Category of relationship

    hierarchical

    Type of relationship

    Ontario. Dept. of Planning and Development controls Ontario. Emergency Measures Branch

    Dates of relationship

    1960-1961

    Description of relationship

    Related entity

    Ontario. Dept. of Commerce and Development (1961)

    Identifier of related entity

    AA15

    Category of relationship

    hierarchical

    Type of relationship

    Ontario. Dept. of Commerce and Development controls Ontario. Emergency Measures Branch

    Dates of relationship

    1961

    Description of relationship

    Related entity

    Ontario. Dept. of the Attorney General (1791-1969)

    Identifier of related entity

    AA28

    Category of relationship

    hierarchical

    Type of relationship

    Ontario. Dept. of the Attorney General controls Ontario. Emergency Measures Branch

    Dates of relationship

    1962-1969

    Description of relationship

    Related entity

    Ontario. Dept. of Justice (1969-1972)

    Identifier of related entity

    AA73

    Category of relationship

    hierarchical

    Type of relationship

    Ontario. Dept. of Justice controls Ontario. Emergency Measures Branch

    Dates of relationship

    1969-1972

    Description of relationship

    Related entity

    Ontario. Ministry of the Solicitor General (1972-1993) (1972-1993)

    Identifier of related entity

    AA29

    Category of relationship

    hierarchical

    Type of relationship

    Ontario. Ministry of the Solicitor General (1972-1993) controls Ontario. Emergency Measures Branch

    Dates of relationship

    1972-1975

    Description of relationship

    Access points area

    Subject access points

    Place access points

    Epithet

    Control area

    Authority record identifier

    CA41

    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

        Directories and Guides to Services of the Ontario Government, 1950-1967

        Government of Ontario Telephone Directories, 1967-1975

        Maintenance notes

        Agency not found in Canadiana Name Authorities, 1996-12-24


        Archivist(s):
        R. Anger