Selwyn > Halswell River

There are 19 records in this subcategory.


(2012) Canterbury regional urban stream sediment and biofilm quality survey. #ISBN 978- 1-927195-4. (Golder Associates, prepared for Environment Canterbury)
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Keywords: Arsenic, Avon River, Avon-Heathcote Estuary, Biofilm Quality, Cadmium, Chromium, Contaminants, Copper, Halswell River, Heathcote river, Instream Ecological Values, Interim Sediment Quality Guidelines, ISQG, Lead, Mecury, Metals and Metalloids, Nickel, organic carbon, PAHs, Polyaromatic Hydrocarbons, Sediment, Styx River, Trace Elements, urban land use, Urban Stream, Zinc, Zinc.
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Larned, Scott, Pflüger, Yvonne, Rackham, Allan. (2010) The aesthetic value of river flows: An assessment of flow preferences for large and small rivers. Landscape and Urban Planning. Vol. 95. #1-2. Page(s) 68-78.
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Keywords: aesthetic quality, aesthetic values, aesthetics, canterbury rivers, Halswell River, river flow preferences, Selwyn River, Waimakariri River.
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Horn, Chrys. (2010) Waitaha Wai: Waterways of Christchurch. #ISBN: 978-1-877574-0. (Environment Canterbury Regional Council and Christchurch City Council)
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Keywords: Avon River, Avon-Heathcote Estuary, brooklands estuary, Brooklands Lagoon, Cashmere Stream, christchurch water supply, drainage, groundwater, halswell river, Ihutai, maori water values, monitoring, Ngai Tahu, Pollution, stream monitoring, styx catchment, surface water, Travis Swamp, Travis Wetland, values, water quality, water supplies, water values.
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Crossland, Andrew, Hardy, Rochelle, Jenkins, Carol, Keller, Jeanine, Kingett Mitchell Limited, McCombs, Kate, McFarlane, Rob, Meurk, Colin, Oliver, Sarah, Pearson, Elizabeth, Renard, T. (2008) South-West Christchurch Area Plan: Phase 1 Report - An Assessment of Natural Values. (Christchurch City Council)
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Keywords: aquifers, bank erosion, bird species, birds, Cashmere Stream, cumulative, discharges, ecological effects, ecological systems, ecological values, fish, flow, freshwater habitat, groundwater, halswell River, Halswell River, haytons Stream, heathcote river, henderson's Basin, Hoon Hay Valley Stream, Invertebrate, leaching, light, long term effects, Milnes Drain, monitoring data, natural values, net impervious area, non-point source discharges, ponding, Quaifes Road, riparian cover, seepage, South-West Christchurch Area Plan, springs, stormwater, stormwater seepage, surface water, temperature, Urban growth, urbanisation, vegetation, water, water quality, water quantity, waterways, waterways, wetlands.
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Couling, Ken, Eastman, Roy, May, Paul, McCarthy, Joe, Oliver, Sarah, Watts, Robert. (2007) South-West Christchurch Area Plan: Phase 1 Report - Ground and Surface Water Management. (Christchurch City Council)
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Keywords: aquifer confining layer, Area Plan, confined aquifers, ecological values, ecology, ephemeral waterways, groundwater, groundwater quality, halswell River, heathcote river, heavy metals, Henderson's Basin, ICMP, infiltration, Integrated Catchment Management Plans, South-West Christchurch Area Plan, springs, stormwater, stormwater management, surface water, surface water quality, Urban development, urban growth.
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(2006) Central Plains Water Enhancement Scheme: Effects of Construction, Damming, Diversion and Water Use on Fish and Recreation. (Kingett Mitchell Limited, prepared for URS New Zealand Ltd)
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Keywords: Canterbury galaxias, Canterbury mudfish, Central Plains, Central Plains Water, Central Plains Water Enhancement Scheme, construction, galaxias, Halswell River, Lake Ellesmere, longfin eel, mudfish, Rakaia River, recreation, recreational use, recreational values, reservoir, selwyn River, shortfin eels, upland bully, waianiwaniwa River, waimakariri River.
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Aquatic Ecology Ltd, EOS Ecology Ltd, Kingett Mitchell Ltd. (2005) Aquatic Values & Management: South-West Christchurch Integrated Catchment Management Plan Technical Series. (EOS Ecology Ltd, Aquatic Ecology Ltd & Kingett Mitchell Ltd, prepared for Christchurch City Council)
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Keywords: aquatic ecology, aquatic ecosystems, biota, development, ecological values, ecosystems, fauna, Fish, fish sampling, freshwater resources, Golf course drain, Halswell Catchment, Heathcote Catchment, instream values, integrated catchment management plan, invertebrate, land use change, mitigation, monitoring, riparian buffer zones, rural land use, sampling, sediment control, South-West, South-West Christchurch, South-West Christchurch integrated catchment management plan, summer sampling, taxa, urban land use.

Christchurch City Council. (2005) Water & Sanitary Services Assessment. (Christchurch City Council)
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Keywords: abstraction, artesian aquifers, Assessment of Water and Sanitary Services, Avon - Heathcote Estuary, Avon River, chemicals, constructed wetlands, contamination, discharge permit, drinking water, drinking water demand, drinking water standards, ecosystem health, effluent, halswell River, Heathcote River, microbiological contamination, New Zealand Drinking Water Standards, Nutients, salinity, salt water intrustion, sewerage, shallow groundwater supplies, stormwater, stormwater drainage, stormwater retention ponds, Styx River, surface channels, swales, treatment of water, wastewater, wastewater disposal, wastewater flow, wastewater treatment, water reticulation, water sources, water storage, water supply, water supply risk factors, water treatment, wells, wet weather events, wet weather overflows.
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Booker, D J, Graynoth, Eric. (2001) Instream habitat and flow regime requirements for Birdlings Brook, the Halswell river, Harts Creek, and the Lee River. #ISBN: 978-1-86937-91. (NIWA, prepared for Environment Canterbury)
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Keywords: Birdlings Brook, eels, flow variability, freshes, halswell River, Harts Creek, Instream Ecological Values, instream habitat modelling, Instream values, Lee River, minimum flow, physical habitat modelling, seasonal flow requirements, trout.
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Biggs, Barry J, Kilroy, Cathy. (2000) Stream Periphyton Monitoring Manual. #ISBN 0-478-09099-4. (NIWA, prepared for the New Zealand Ministry for the Environment)
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Keywords: guidelines, halswell River, manual, Monitoring, Periphyton, Periphyton Biomass.
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Gilson, M, Mitchell, K. (1999) Christchurch City Surface Water Quality Data 1995-97. Water Quality trends 1986-97. Page(s) 253. (Christchurch City Council Waste Management Unit Laboratory)
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Keywords: Avon River, Avon River Catchment, bacteria, bacteria concentrations, Halswell Junction Road Retention Basin, Halswell River, Halswell River catchment, Heathcote River, Heathcote River Catchment, heavy metal concentrations, heavy metals, oxidation ponds, rainfall data, styx River, Styx River catchment.

Earl, Phlippa. (1998) Pilot Study of the Springs of the Halswell -LII Catchment. (Environment Canterbury)
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Keywords: artesian zone, Christchurch confined, Confined aquifers, discharge, geology, groundwater, Halswell, halswell LII, hydrogeological conditions, hydrogeological history, Lake Ellesmere, Lincoln, piezometric, samples, sampling, spring characteristics, spring discharge, spring morphology, springs, Tai Tapu, water chemistry.
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Rossiter, Phil. (1997) Quality Assurance of Well and Consent Data for Halswell/LII Catchment. (Canterbury Regional Council)
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Keywords: abstraction consents, abstraction levels, consent, consent review, data collection, groundwater consent, groundwater data, Halswell, Halswell LII, LII, stream depletion investigation, water takes, well data, wells.
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Gilson, M. (1996) Christchurch City Surface Water Quality Data 1994-95. (Christchurch City Waste Management Unit Laboratory, prepared for Christchurch City Council)
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Keywords: Avon catchment, Avon River, Avon-Heathcote Estuary, bacteria, bacteriological concentrations, biological data, chemical data, Christchurch rivers, drains, Estuary, Halswell catchment, Halswell River, Heathcote catchment, Heathcote River, heavy metals, metal concentrations, monitoring, oxidation ponds, raw data, Styx Catchment, Styx River, surface water, tributaries, water quality data.

Robb, J.A.. (1994) Christchurch City Surface Water Quality Data 1993-94. (Christchurch City Council Waste Management Unit Laboratory, prepared for Christchurch City Council)
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Keywords: Avon catchment, Avon River, Avon-Heathcote Estuary, bacteria, bacteriological concentrations, biological data, chemical data, Christchurch rivers, drains, Estuary, Halswell catchment, Halswell River, Heathcote catchment, Heathcote River, heavy metals, metal concentrations, monitoring, oxidation ponds, raw data, Styx Catchment, Styx River, surface water, tributaries, water quality data.

Robb, J. A. (1993) Christchurch City Surface Water Quality Data: 1992-93. (Christchurch City Council Drainage and Waste Management Unit Laboratory, prepared for the Christchurch City Council)
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Keywords: Avon river, Avon-Heathcote Estaury, bacteriological, cadmium, cashmere stream, chemical, chloride, chromium, city outfall drain, copper, dissolved oxygen, dissolved reactive phosphorus, Dudley Creek, E Coli, faecal coliforms, halswell river, haytons drain, Heathcote river, heavy metal concentration, heavy metals, Horseshoe Lake, kaputone stream, knights steram, lead, metal concentrations, moncks bay, nickel, nitrate, Nottingham stream, oxidation ponds, ph, smacks creek, styx river, Suspended solids, Waiarapa Stream, Waimairi Stream, zinc.

Roper-Lindsay, Judith. (1991) Environmental Manual: Rivers Engineering Works in Canterbury Region. #ISBN: 1-86937-138-0. (Boffa Miskell Partners, prepared for Canterbury Regional Council)
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Keywords: Avon River, BAnks Peninsula Streams, canterbury rivers, catchment map, cultural sites, ecological times, Ellesmere area streams, Ellesmere system, habitats, halswell River, Hawkins, Heathcote River, Hororata River, Irwell, kaituna river, long bay stream, maps, okuti river, Rakaia River, Selwyn River, significant sites, species, Styx River, Waianiwaniwa River, waterway threats.

Bennet, J, Catton, S. L, Claman, S. P, Climo, C, De’ath, C. P, Gilson, M, Kearns, N. B. F, Kelly, B, Robb, J. A, Sibly, K J. (1981) A Biological Survey of Rivers in the Metropolitan Christchurch Area and Outlying Districts: The Halswell River Catchment. (Christchurch Drainage Board)
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Keywords: biological data, biological survey, channel width, freshwater invertebrates, halswell, Halswell River, Halswell River catchment, invertebrate fauna, invertebrates, Knights Creek, macrophytes, Nottingham Creek, Old Course, raw data, sediment characteristics, water chemistry.

North Canterbury Catchment Board. (1978) The Halswell in the 1980's. (North Canterbury Catchment Board)
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Keywords: drainage, Halswell, Halswell Catchment Area, Halswell River, Halswell River hill catchment, Halswell River Improvement Scheme, Halswell River Plains, Halswell River tributaries, maps, North Canterbury Catchment board, swamps.