Petroleum Pipelines Act 1969Law:A597:atom:currency:withsubsidiary2026-05-05T00:00:00.0000000+08:00Petroleum Pipelines Act 1969A597:2024051519042024-05-15T19:04:00.0000000+08:00Petroleum Pipelines Act 1969Petroleum Pipelines Act 1969PCO Helpdesklegislation@pco.wa.gov.auPetroleum Pipelines Regulations 1970S4688:2025062713282025-06-27T13:28:00.0000000+08:00Petroleum Pipelines Regulations 1970Petroleum Pipelines Regulations 1970PCO Helpdesklegislation@pco.wa.gov.auPetroleum Pipelines (Management of Safety of Pipeline Operations) Regulations 2010S39452:2022033012332022-03-30T12:33:00.0000000+08:00Petroleum Pipelines (Management of Safety of Pipeline Operations) Regulations 2010Petroleum Pipelines (Management of Safety of Pipeline Operations) Regulations 2010PCO Helpdesklegislation@pco.wa.gov.auPetroleum Pipelines (Occupational Safety and Health) Regulations 2010S39453:2022033012332022-03-30T12:33:00.0000000+08:00Petroleum Pipelines (Occupational Safety and Health) Regulations 2010Petroleum Pipelines (Occupational Safety and Health) Regulations 2010PCO Helpdesklegislation@pco.wa.gov.auPetroleum Pipelines (Environment) Regulations 2012S43518:2017050515372017-05-05T15:37:00.0000000+08:00Petroleum Pipelines (Environment) Regulations 2012Petroleum Pipelines (Environment) Regulations 2012PCO Helpdesklegislation@pco.wa.gov.au