Ontario. Water Quality Branch

Zone d'identification

Type d'entité

Lower-level Ontario government office (type C)

Forme autorisée du nom

Ontario. Water Quality Branch

forme(s) parallèle(s) du nom

    Forme(s) du nom normalisée(s) selon d'autres conventions

    • Water Quality Branch

    Autre(s) forme(s) du nom

      Numéro d'immatriculation des collectivités

      Zone de description

      Dates d’existence

      1972-1974

      Historique

      The Water Quality Branch was created within the Ontario Ministry of the Environment in 1972, and assumed the duties of the former Water Quality Surveys Branch of the Ontario Water Resources Commission.

      The branch formed part of the Water Resources Division of the new Ministry.

      In 1974 it was merged with the Water Quantity Management Branch to form the Water Resources Branch.

      Lieux

      Statut légal

      Fonctions et activités

      The Water Quality Branch was responsible for water quality assessment and providing recommendations for the abatement of pollution in Ontario. It conducted surveys on waterways and developed plans to deal with local and regional pollution problems.

      Adresse

      Organisation interne/Généalogie

      Contexte général

      Zone des relations

      Entité associée

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

      Identifier of related entity

      AA65

      Type de relation

      hiérarchique

      Type de relation

      Ontario. Ministry of the Environment (1972-1993) contrôles Ontario. Water Quality Branch

      Dates de la relation

      Description de la relation

      Entité associée

      Ontario. Water Resources Branch (1974-1994)

      Identifier of related entity

      CA705

      Type de relation

      temporel

      Type de relation

      Ontario. Water Resources Branch est le successeur de Ontario. Water Quality Branch

      Dates de la relation

      Description de la relation

      Zone des points d'accès

      Mots-clés - Sujets

      Mots-clés - Lieux

      Epithet

      Zone du contrôle

      Identifiant de notice d'autorité

      CA703

      Identifiant du service d'archives

      Règles et/ou conventions utilisées

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

      Statut

      Approved

      Niveau de détail

      Dates de production, de révision et de suppression

      2026-11-16: migrated to AtoM

      Langue(s)

        Écriture(s)

          Sources

          Ontario Water Resources Commission, Annual Report, 1958

          Ministry of the Environment, Annual Report, 1972-1973

          Government of Ontario Telephone Directory, 1970-1996

          Canadiana Authorities, 1996-12-24.

          Notes de maintenance

          Archivist(s):
          R. Anger