Metropolitan Arterial Drainage Act 1982Law:A500:atom:currency:withsubsidiary2026-02-13T00:00:00.0000000+08:00Metropolitan Arterial Drainage Act 1982A500:2014012815452014-01-28T15:45:00.0000000+08:00Metropolitan Arterial Drainage Act 1982Metropolitan Arterial Drainage Act 1982PCO Helpdesklegislation@pco.wa.gov.au