Established per Order In Council 63, 25 January 2001, containing 12,705 ha. more or less. Conversion of OIC to Statute designation per Bill 15-2001: Protected Areas of British Columbia Amendment Act, 2001, 11 April 2001; the whole still containing 12,705 ha. more or less.
Source: BC place name cards, or correspondence to/from BC's Chief Geographer or BC Geographical Names Office