| 词条 | Lower Helena Pipehead Dam |
| 释义 |
The Lower Helena Pipehead Dam, also known as the Lower Helena Pumpback Dam, catchment and pipeline are a part of the Goldfields Water Supply operations at Mundaring Weir, some distance east in the same valley, in the Darling Range in Western Australia. The suburb Helena Valley is a few kilometres downstream of the dam. The dam was first constructed in the early 1970s, on the Helena River at a location on the southern boundary of the suburb of Darlington, Western Australia. By the 1980s and 1990s, the catchment and water quality saw a number of studies and reports.[1][2][3][4] Into the 2000s, further research continued,[5] and the upper parts of the catchment area were being considered as restricted activity zones.[6][7] {{commons}}Notes1. ^{{Citation | author1=Edward, D. H | author2=Water Authority of Western Australia | author3=University of Western Australia. Aquatic Research Laboratory | title=Stream fauna study : bioaccumulation of organochlorine pesticides by the freshwater mussel, Westralunio carteri Iredale, Piesse Gully, lower Helena River catchment | publication-date=1990 | publisher=The Laboratory | url=http://trove.nla.gov.au/work/5973473 | accessdate=10 July 2017 }} {{coord missing|Western Australia}}2. ^{{Citation | author1=Beor, Perry John | title=Management of the Lower Helena catchment area | publication-date=1983 | url=http://trove.nla.gov.au/work/21917579 | accessdate=9 July 2017 }} 3. ^{{Citation | author1=Water Authority of Western Australia | author2=Murdoch University. School of Environmental and Life Sciences | title=Environment and recreation study of the Lower Helena Water Catchment | publication-date=1987 | publisher=Murdoch University | url=http://trove.nla.gov.au/work/37846777 | accessdate=9 July 2017 }} 4. ^{{Citation | author1=Conti, L | author2=Wilke, S | author3=Koska, L | author4=Water Authority of Western Australia. Headworks and Treatment Region | author5=Water Authority of Western Australia. Scientific Services Branch | title=Lower Helena catchment water quality study | publication-date=1991 | publisher=Headworks & Treatment Region [and] Scientific Services Branch, Water Authority of Western Australia | url=http://trove.nla.gov.au/work/34744637 | accessdate=9 July 2017 }} 5. ^{{Citation | author1=Kapernick, A. P | author2=Dunn, A | author3=Carter, S | author4=Mueller, J | title=Western Australia Water Corporation Passive Sampling Study, Study Site: Lower Helena Catchment | publication-date=2005-01-01 | publisher=EnTox, The University of Queensland | url=http://trove.nla.gov.au/work/3637551 | accessdate=10 July 2017 }} 6. ^{{Citation | author1=Western Australian Planning Commission | author2=Western Australia. Water and Rivers Commission | title=Middle Helena catchment area land use and water management strategy : published by the Western Australian Planning Commission for public comment, August 2003 | publication-date=2003 | publisher=Western Australian Planning Commission | isbn=978-0-7309-9393-3 }} 7. ^{{Citation | author1=Western Australian Planning Commission | title=Middle Helena catchment area land use and water management strategy | publication-date=2010 | publisher=Western Australian Planning Commission | isbn=978-0-7309-9976-8 }} 3 : Helena River|Dams in Western Australia|Goldfields Water Supply Scheme |
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