Ground Water > Water Quality

There are 65 records in this subcategory.


URS New Zealand. (2012) Burwood Access Monitoring Database: Burwood Landfill. (prepared for Christchurch City Council. Job: 42171307)
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Keywords: Alkalinity, annual, burwood, burwood Landfill, changes, chemical oxygen demand, chloride, christchurch metropolitan landfill, database, electrical conductivity, groundwater, groundwater monitoring, groundwater quality, heavy metal concentration, landfill, landfill leachate, landfill leaching, Leachate, leachate plume, leaching, monitoring, nitrate, total alkalinity, trends, water quality indicators.

Groundwater Team Environment Canterbury. (2012) Christchurch Groundwater Quality Monitoring 2011. #ISBN: 978-1-927210-2. (Groundwater Team, Environment Canterbury Regional Council, prepared for Christchurch City Council)
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Keywords: annual surveys, cations, christchurch, christchurch groundwater, conductivity, dissolved Oxygen, drinking water quality, e coli, Earthquake, groundwater, groundwater quality, groundwater system, indicator, new Zealand Drinking Water Standards, ph, surveying, water quality, water quality indicators, well damage.
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Scott, Martha, Wilson, Nicola. (2012) Seawater intrusion network review. #ISBN 978-1-927210-26. (Environment Canterbury)
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Keywords: Abstraction Levels, Calcium, Chloride, Climate Change, Conductivity, CWMS Canterbury Water Management Strategy, Earthquake Damage, groundwater, groundwater abstraction, Groundwater Levels, Magnesium, monitoring, Natural Resources Regional Plan, NRRP, Potassium, recommendations, RMA Resource Management Act, RPS Regional Policy Statement, Sea-water interface, Seawater Intrusion Network, Sodium, Sulphate, trigger levels, water levels, water quality, wells, Woolston-Heathcote.
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Institute of Environmental Science and Research. (2012) Summary of Literature Impacts of Earthquakes on Groundwater Quality. (Institute of Environmental Science and Research Limited (ESR), prepared for the Ministry of Health)
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Keywords: canterbury earthquakes, damage, drinking water quality, earthquake Damage, earthquakes, groundwater quality, health risk, seismic activity.
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(2012) Te Waihora/Lake Ellesmere Catchment: Functional Significance and Sensitivity of Groundwater Fauna. (Golder Associates, prepared for Environment Canterbury)
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Keywords: aquifer, Catchments, ecosystems, groundwater biodiversity, groundwater contamination, groundwater ecosystems, groundwater fauna, Selwyn/Te Waihora catchment.
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Goodwin, Miria. (2011) Canterbury Water - The Regional Context: Drinking Water - Chapter 6. Page(s) 85-96. (Environment Canterbury Regional Council)
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Keywords: canterbury Water Management Strategy, cyanobacteria, disease, drinking water, drinking water resources, drinking water standards, New Zealand Drinking Water Standards, nitrate, nitrates, safe drinking water, safe water, water quality.
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(2011) Earthquake Impacts on Groundwater - Update # 2. (Environment Canterbury Groundwater Resources Section, Environment Canterbury)
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Keywords: alkalinity, ammonia nitrogen, anions, baseline, Calcium, cations, Chloride, Conductivity, dissolved Oxygen, Dissolved reactive phosphorus, earthquake, earthquake damage, groundwater, groundwater flow patterns, groundwater quality, infrastructure, Ions, iron, magnesium, manganese, nitrate Nitrogen, pH, Potassium, sodium, sulphate, temperature.
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(2011) Earthquake Impacts on Groundwater - Update # 3. (Environment Canterbury Groundwater Resources Section, Environment Canterbury)
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Keywords: bores, damage, Earthquake, earthquake-induced springs, groundwater quality, public supply wells, Recorder wells, springs, turbidity, water table.
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(2010) A Healthy City: Drinking Water Quality. (Christchurch City Council)
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Keywords: aquifer, Christchurch City Council, Christchurch City Council Water Supply Zones, Community Outcomes, drinking water quality, Indicator reporting sheet, New Zealand Drinking Water Standards, shallow groundwater supplies, surface water supplies, water quality, Water Suppy Zones, water treatment.
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(2010) Annual Groundwater Quality Survey 2010. Environment Canterbury Groundwater Resources Section. (Environment Canterbury)
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Keywords: 2010, anions, Annual, cations, drinking water quality, E-Coli, Groundwater, Iron, Long-term patterns, Manganese, microbiological indicators, Nitrate Nitrogen Concentrations, State of the Environment, trends, Water Quality.
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Abraham, Phil, Hanson, Carl. (2010) Annual groundwater quality survey, spring 2009. #ISBN 978-1-877574-25. (Environment Canterbury)
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Keywords: 2009, Aesthetic, ammonia, anions, Annual, Arsenic, cations, Changing land use, Chloride, drinking water quality, E-Coli, Groundwater, Iron, Long term trend, Long-term patterns, Manganese, MAV, microbiological indicators, Nitrate, Nitrate Nitrogen Concentrations, pH, State of the Environment, Surface land use, trends, Water Quality.
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Close, Murray. (2010) Critical review of contaminant transport time through the Vadose Zone. #ISBN 978-1-927137-54. (Institute of Environmental Science and Research (ESR), prepared for Environment Canterbury)
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Keywords: age Determination, alluvial gravel, Canterbury Plains, contaminant transport, goundwater monitoring, groundwater nitrate concentrations, groundwater recharge, microbes, nitrate, recharge events, seasonal changes, Templeton, transport of nitrate, travel time, Vadose Zone.
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Bidwell, Vince, Ford, Raymond, Lilburne, Linda, Webb, Trevor. (2010) Estimating nitrate-nitrogen leaching rates under rural land uses in Canterbury. #ISBN 978-1-927137-77. (Environment Canterbury)
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Keywords: land use change, leaching, leaching values, nitrate-N, point-source, point-source discharges, rural land use, water quality.
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Close, Murray, Hewitt, Allan, Lilburne, Linda, McLeod, Malcolm, Webb, Trevor. (2010) Mapping of vulnerability of nitrate and phosphorus leaching, microbial bypass flow, and soil runoff potential for two areas of Canterbury. #ISBN 978-1-927137-74. (Landcare Research and Environmental Science and Research, prepared for Environment Canterbury)
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Keywords: agricultural land use, aquifers, bypass flow, Central Plains, denitrification, leachate, leaching, management Issues, microbes, microbes, Nitrogen, nutrient, organic molecules, pesticides, phosphorus, phosphorus, riparian buffer strips, runoff, sediment, soil, soil depth, water table, water table depth.

Bright, John, Close, M E, Hector, R, Noonan, M J. (2010) Microbial Transport from Dairying under Two Spray-Irrigation Systems in Canterbury, New Zealand. Journal of Environmental Quality. Vol. 39. #3. Page(s) 824-833.
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Keywords: bacteria, campylobacter, centre pivot irrigation, Dairy farm, E coli, E. coli, faecal coliform, farming, fecal coliform, groundwater, irrigation, irrigation system, lincoln, Lincoln University Dairy Farm, microbes, microbial quality, pathogens, rainfall, Te Pirita, transportation, travelling irrigator, Vadose Zone.

Bidwell, Vince, Close, M E, Dann, R, Thomas, S, Wohling, T. (2010) Modeling of Nonequilibrium Bromide Transport through Alluvial Gravel Vadose Zones. Vadose Zone Journal. Vol. 9. Page(s) 731-746.
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Keywords: bromide, contaminant concentrations, contaminants, dunsandel, estimation, groundwater, leachate, leaching, lincoln, long term nonequliibrium, modelling, nonequilibrium, solutes, surface – groundwater interface, transportation, vadose zone.

Buchan, G D, Close, M E, Jiang, S, Noonan, M J, Pang, Liping, Simunek, J. (2010) Modeling water flow and bacterial transport in undisturbed lysimeters under irrigations of dairy shed effluent and water using HYDRUS-1D. Water Research. Vol. 44. #4. Page(s) 1050-1061.
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Keywords: bromide, contamination, dairy farm, dairy shed effluent, effluent, faecal coliform, groundwater, leaching, lysimeter, transportation, waterway.

Ezzy, Tim, Martin, Adam. (2010) State of the Water Resource Report 2010: This report is a summary of the water resource for the Canterbury region for the period May to September 2010. (Environment Canterbury)
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Keywords: Canterbury Water Management Strategy, Climate, CWMS, groundwater flow, Rainfall, River flows, soil Moisture, trends, zone.
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Bidwell, Vince, Lilburne, Linda, Scott, David, Thorley, Mike. (2009) Nitrate discharge to groundwater from agricultural land use: an initial assessment for the Canterbury Plains. (Canterbury Water Management Strategy: Steering Group)
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Keywords: agricultural land use, Canterbury Water Management Strategy, concentrations, CWMS, drinking water quality, groundwater, groundwater quality, land use, New Zealand Drinking Water Standards, nitrate, nitrate discharge, nitrate-nitrogen, river recharge.
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Scott, David, Thorley, Mike. (2009) Steady-state groundwater models of the area between the Rakaia and Waimakariri rivers. #ISBN 978-1-86937-940. (Environment Canterbury)
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Keywords: AquiferSim Model, Central plains groundwater, groundwater flow, hydraulic conductivity, hydraulic conductivity distribution, model, model Uncertainty, nitrate discharge, uncertainty.
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(2008) Canterbury Regional Environment Report 2008: Chapter 3 Groundwater. (Environment Canterbury)
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Keywords: Abstraction, climate, contamination, ecological effects, ecological values, groundwater, groundwater Levels, irrigation, land use change, low flows, nitrates, recharge, sustainability.
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Fenwick, Graham, Scarsbrook, Mike. (2008) Natural purification of groundwater. Water & Atmosphere. Vol. 16. #4. Page(s) 12-13.
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Keywords: aquifer, Christchurch City, drinking water, ecosystem service, groundwater, irrigation, NIWA, pollution, sustainability, treated wastewater, water quality, water supply.
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Hide, Michael. (2008) The compliance status of dairy shed effluent discharges to land in the Canterbury region for the 2007/08 season. #ISBN 978-1-86937-898. (Environment Canterbury)
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Keywords: compliance, dairy, dairy shed effluent, discharging to water, effluent discharge, effluent disposal, effluent ponding, industry, monitoring, Nitrogen, nitrogen loading, permitted activity conditions, resource consent conditions, undiluted dairy effluent, water quality.
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(2007) Nitrate Contamination Assessment. #42156547. (URS New Zealand Ltd, prepared for Central Plains Water Ltd)
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Keywords: Central Plains, Central plains groundwater, Central Plains Water Enhancement Scheme, Concentration, future, groundwater, irrigation, land use, leaching, lowland streams, nitrate, nitrate concentrations.
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Hector, R, Kikkert, H, Nokes, C, Pang, L, Simunek, J. (2006) Modeling the impact of clustered septic tank systems on groundwater quality. Vadose Zone Journal. Vol. 5. Page(s) 599-609.
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Keywords: effluent, effluent disposal, groundwater, groundwater quality, HYDRUS, modelling, septic tank, simulation, surface – groundwater interface, Yaldhurst.

Cavanagh, Jo-anne E. (2006) Soil guideline values for protection of groundwater quality. (Landcare Research, prepared for Environment Canterbury)
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Keywords: contaminated unsaturated zone, contamination, groundwater quality, modelling, parameters, pH, saturated zone, soil guideline values, uncontaminated saturated zone, water quality.
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Close, M E, Flintoft, M, Noonan, M J, Pang, Liping, van den Brink, P. (2005) A Laboratory Study of Bacteria-Facilitated Cadmium Transport in Alluvial Gravel Aquifer Media. Journal of Environmental Quality. Vol. 34. #1. Page(s) 237-247.
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Keywords: aquifer, bacteria, Burnham, colloids, groundwater, heavy metal concentration, heavy metals, transportation, well abstractions.
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Bidwell, Vince, Cameron, K. C, Di, H J, Hanson, Carl, Morgan, Matthew. (2005) A pilot regional scale model of land use impacts on groundwater quality. Management of Environmental Quality. Vol. 16. #3. Page(s) 220-234.
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Keywords: Canterbury Plains, Central Plains, cropping, dairy, groundwater, groundwater quality, land intensification, land use, modelling, nitrate concentrations, nutrients, sheep/beef farm, surface land use, water contamination.
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Bidwell, Vince, Di, H J Cameron, K. C, Hanson, Carl, Morgan, Matthew. (2005) A pilot regional scale model of land use impacts on groundwater quality. Management of Environmental Quality. Vol. 16. #3. Page(s) 220-234.
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Keywords: dairy expansion, intensive farming, land use change, land use intensification, modelling, nitrate, nitrate concentrations, water quality.

Braithwaite, R R, Close, M E, Hall, C H, Noonan, M J, Pang, Liping, Sinton, L W. (2005) Tracing the Movement of Irrigated Effluent into an Alluvial Gravel Aquifer. Water, Air and Soil Pollution. Vol. 166. #1-4. Page(s) 287-301.
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Keywords: alluvial aquifer, alluvial gravel aquifer, bacteria, border dyke irrigaiton, chloride, contamination, effluent movement, faecal indicator, gravel aquifer, groundwater, groundwater quality, irrigated effluent, microbial tracers, Templeton, Tracer experiment, Vadose Zone.

Close, M E, Flintoft, M, Pang, Liping. (2004) Attenuation and transport characteristics of cadmium, zinc and lead in selected New Zealand aquifer systems. Journal of Hydrology (New Zealand). Vol. 43. #2. Page(s) 95-110.
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Keywords: alluvial gravel, alluvial gravel aquifer, aquifer types, aquifers, Burnham, cadmium, contamination, groundwater, heavy metal concentration, heavy metal transportation, heavy metals, lead, modelling, transportation, zinc.
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Bright, John, Close, M E, Flintoft, M, Stanton, G. (2004) Sampling the vadose zone in stony alluvial gravels using suction cups. Journal of Hydrology (New Zealand). Vol. 43. #2. Page(s) 77-94.
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Keywords: alluvial aquifer, alluvial zone, chloride, contaminant concentrations, groundwater, nitrate, Selwyn District, solutes, suction cups, Te Pirita, vadose Zone, water table.
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Hayward, S A. (2002) Christchurch-West Melton Groundwater Quality: A review of groundwater quality monitoring data from January 1986 to March 2002. (Environment Canterbury)
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Keywords: aesthetic, algal growth, aquifer, arsenic, Christchurch, Concentration, confined aquifers, drinking water standards, faecal coliform concentrations, groundwater, groundwater chemistry, groundwater quality surveys, groundwater recharge, high water levels, iron, Long term patterns, long term trends, manganese, maximum Accepted Value, nitrate-nitrogen, ph, phosphorus, rainfall, recharge sources, saltwater, spring-fed, springston, unconfined aquifer, unconfined groundwater.
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Abraham, Phil, Hanson, Carl. (2002) Groundwater quality monitoring - annual summary, 2001-02. (Environment Canterbury)
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Keywords: acidic, Aesthetic, annual surveys, drinking water quality, Drinking water standards, hydrocarbons, ions, iron, long term patterns, long term trend, manganese, MAV, Maximum Accepted Value, microorganism, monitoring, Nitrate, nitrates, pesticides, pH, saltwater intrusion, surveys, Water quality.
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Close, M E, Noonan, M J, Savill, M. (2002) The Impact of Grazing Animals on Microbial Quality of Groundwater in Canterbury - A Review. (Environmental Science and Research (ESR) and Lincoln University, prepared for Environment Canterbury Regional Council)
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Keywords: animal grazing, aquifer system, Border dyke irrigaiton, Burnham, canterbury Plains, dairy, E coli, faecal coliform, faecal matter, fecal matter, flood irrigation, groundwater quality, leachign, lincoln, spray irrigation, Templeton.

Rosen, M R, White, P A, Sinton, L W. (2001) Microbial Contaminants of New Zealand's Aquifers. Groundwaters of New Zealand. Page(s) 221-251. (New Zealand Hydrological Society Inc)
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Keywords: alluvial aquifer, aquifers, bacteria, burnham, contaminant concentration, contaminants, effluent irrigation, faecal coliform, groundwater, groundwater quality, microbes, microbial contaminants, templeton.

Environment Canterbury. (2001) Our water in the balance: Christchurch/West Melton rivers and groundwater. Issues and Options - A discussion document contributing to the preparation of the Natural Resources Regional Plan. #ISBN 1-86937-401-0. (Environment Canterbury)
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Keywords: Christchurch-West Melton aquifer system, contamination risk, groundwater, groundwater management, intensive farming, land use intensification, management, water demand, water quality.

Close, M E, Finlay, R K, Noonan, M J, Pang, L, Sinton, L W. (2000) Transport and attenuation of bacteria and bacteriophages in an alluvial gravel aquifer. New Zealand Journal of Marine and Freshwater Research. Vol. 34. #1. Page(s) 175-186.
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Keywords: alluvial gravel aquifer, Bacillus subtilis, bacteria, bacteria transportation, bacteriophages, Burnham, E. coli, groundwater, modelling, monitoring bore, Rhodamine, transportation.

Close, M E. (1999) Attenuation and transport of atrazine and picloram in an alluvial gravel aquifer: a tracer test and batch study. New Zealand Journal of Marine and Freshwater Research. Vol. 33. #2. Page(s) 279-291.
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Keywords: alluvial gravel aquifer, Burnham, contaminant concentration, degradation, field tracer experiment, groundwater quality, pesticide transportation, tracer experiment, transportation, water quality.

Close, M E, Pang, Liping. (1999) Field-scale physical non-equilibrium transport in an alluvial gravel aquifer. Journal of Contaminant Hydrology. Vol. 38. #4. Page(s) 447-464.
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Keywords: alluvial gravel aquifer, Aquifer, Burnham, groundwater, hydraulic analysis, hydraulic conductivity, hydraulic gradient, non-equilibrium, nonequilibrium, Nonequilibrium transport, physical characteristics, pore-water velocity, transport, transportation.

Hayward, S. A, Smith, V. R. (1999) Groundwater Contamination by Hydrocarbons in Canterbury: A review of monitoring data from April 1988 to June 1999. #ISBN: 1-86937-369-3. (Canterbury Regional Council)
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Keywords: chlorinated hydrocarbons, chlorine, contaminants, contamination, groundwater, groundwater contamination, groundwater quality, groundwater samples, hydrocarbons, monitoring, New Zealand drinking water standards, organic compounds, water quality, well monitoring, wells.

Close, M E, Noonan, M J, Pang, Liping. (1998) Rhodamine WT and Bacillus subtilis transport through an alluvial gravel aquifer. Ground Water. Vol. 36. #1. Page(s) 112-122.
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Keywords: aquifers, bacteria, Burnham, flow path, gradient trace experiments, groundwater, groundwater velocity, modelling, preferential flowpaths, rhodamine, Rhodamine WT, Tracer experiment, transportation.

Smith, V. R. (1993) Groundwater Quality in Canterbury: Results of the Summer 1992/1993 Survey. #ISBN 1-68937-239-5. (Canterbury Regional Council)
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Keywords: annual sampling, chemical trends, chloride, conductivity, contaminants, groundwater, groundwater quality, microbial contaminants, Monitoring, New Zealand drinking water standards, nitrate-nitrogen, patterns, pH, sulphate, trends, water quality, well sampling.

Budhia, D, Close, M E. (1993) Modelling Landfill Leachate Plumes in Christchurch. Sustainable Water and Waste Management: New Zealand Water and Wastes Association - Annual Conference, September 1993..
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Keywords: burwood, burwood landfill, contaminant concentrations, contaminants, groundwater, groundwater quality, landfill leachate, landfill leaching, leachate, leachate, leachate plume, leaching, modelling, parameters, transportation.

Close, M E. (1992) Appendix Five: Groundwater Modelling for Christchurch Metropolitan Landfill Consents, in 'Christchurch City Council Burwood Landfill Consent Application: Technical Supporting Document'. (prepared for Murray-North)
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Keywords: burwood Landfill, christchurch metropolitan landfill, contaminant concentrations, estimation, groundwater, groundwater behaviour, groundwater patterns, groundwater quality, groundwater velocity, landfill, landfill leachate, landfill leaching, leachate, leachate plume, leaching, modelling, organic compounds, retardation, simulation, trace metals, transportation, water quality, wells.

Smith, Vivienne. Ruth. (1992) The Paparua Landfill: Hydrogeological, Geophysical and Hydrogeochemical Investigations of Groundwater Contamination by Leachate, Christchurch, New Zealand. Vol. Doctor of Philosophy. (University of Canterbury)
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Keywords: geophysics, groundwater, groundwater quality, hydrogeology, landfill, landfill characteristics, landfill leaching, leaching, Paparua County Council Landfill, solid waste, unlined landfill, waste management.
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Close, M E. (1991) Appendix Two: Assessment of Christchurch Metropolitan Landfill Groundwater Quality Data, in Council Internal Report 'Christchurch Metropolitan Landfill Dispensation: Compliance Monitoring Review'. (DSIR Geology and Geophysics, prepared for Canterbury Regional Council)
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Keywords: Burwood landfill, Christchurch metropolitan landfill, coastal environment, council internal report, drinking water, groundwater, groundwater quality, landfill, leachate, leachate plume, leaching, monitoring, monitoring programme, water quality, water quality indicators.

Peters, H J, Scott, D M, Thorpe, H R. (1991) Ground water of the Canterbury Plains. Ground Water in the Pacific Rim Countries: proceedings of the Symposium July 23-25, 1991. Access from the University of Canterbury Library. Page(s) 134-140.
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Keywords: artificial aquifer recharge, artificial recharge, Canterbury plains, groundwater, groundwater aquifer, groundwater characteristics, groundwater quality, groundwater quantity, groundwater recharge, irrigation, Lake Ellesmere, land use change, management, modelling, pollution, recharge, resource management, water use.

Close, M E, Dillon, P J, Scott, R I. (1989) Diffuse-Source Nitrate Contamination of Groundwater in New Zealand and Australia. Hydrology and Water Resources Symposium - Comparisons in Austral Hydrology, 23-30 November 1989. (The Institute of Engineers, Australia)
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Keywords: aquifer, Christchurch, contaminant concentration, diffuse pollution, environmental issues, fertiliser, groundwater, groundwater system, health risk, leaching, lincoln, nitrate, nitrate concentrations, nitrate leaching, nitrogen, samples.

Close, M E. (1989) Effects of Septic Tank Effluent on Chemical Quality of Alluvial Gravel Aquifers. New Zealand Journal of Marine and Freshwater Research. Vol. 23. #2. Page(s) 275-286.
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Keywords: alluvial gravels, Burnham, chemical analysis, contaminant concentrations, effluent disposal, groundwater contamination, Groundwater Quality, groundwater system, monitoring, Pollution indicators, raw data, septic tank, sewerage, water quality, water quality indicator, well.

Close, M E, Hodgson, L R, Tod, G. (1989) Field evaluation of fluorescent whitening agents and sodium tripolyphosphate as indicators of septic tank contamination in domestic wells. New Zealand Journal of Marine and Freshwater Research. Vol. 23. #4. Page(s) 563-568.
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Keywords: bacteria, chemical analysis, domestic wells, drinking water standards, effluent, faecal coliform, fluorescent whitening agents, groundwater, groundwater quality, new Zealand drinking water standards, septic tank, sodium tripolyphosphate, water quality, water quality indicators, wells, Yaldhurst.

Brailsford, G. W, Brown, L. J, Burden, R. J, Stewart, M. K, Taylor, C. B, Wilson, D. D. (1989) Sources and Flow of North Canterbury Plains Groundwater, New Zealand. Journal of Hydrology. Vol. 106. #3-4. Page(s) 311-340.
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Keywords: Artesian aquifers, Canterbury Plains, christchurch Aquifers, Christchurch drinking water, Confined aquifers, drinking water, flow patterns, groundwater, groundwater flow, groundwater source, infiltration, recharge sources, river recharge.
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Bathurst, E T. (1989) Water Supplies of the Christchurch District (excluding Greater Christchurch City): chemical analyses. Water Supplies of New Zealand Series. (Dept. of Scientific and Industrial Research (DSIR), Chemistry Division)
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Keywords: chemical concentrations, Chemical contaminants, drinking water, new Zealand Drinking Water Standards, potable water, public water supply, school water supply, water quality, water supplies.

Bowden, M J, Freeman, M, Mason, C, Talbot, John, Weeber, John, Wilson, D. (1986) The Christchurch Artesian Aquifers: A report prepared by the resources division of the North Canterbury Catchment Board and Regional Water Board. #ISBN 0-908764-05-7.
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Keywords: aquifer recharge, christchurch Aquifers, consent, groundwater, groundwater abstraction, groundwater quality, groundwater quantity, history, management, water take.

Allan, S. J, Bathurst, E. T. J. (1985) Water Supplies of the Christchurch District Chemical Analysis. #ISSN: 0369-6790. (Department of Scientific and Industrial Research – Chemistry Division (DSIR))
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Keywords: analysis, bacteriological concentrations, bacteriological data, chemical analysis, chemical data, Christhcurch City, concentrations, Heathcote County, Lyttelton Borough, raw data, Riccarton Borough, sampling, Waimari District, water quality.

Wilcock, R J, Close, M E. (1984) Factors Influencing the Chemical Quality of Groundwater Downstream of a Sewerage Disposal Area – Templeton, New Zealand. Land Treatment of Wastes: Proceedings of a Seminar. Page(s) 47-61.
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Keywords: Border dyke irrigaiton, border-dyke, chemical analysis, contaminant concentrations, contamination, dispersion, effluent disposal, Effluent irrigation, gravel aquifer, groundwater, groundwater quality, groundwater quality indicators, groundwater velocity, land application of effluent, leachate, leaching, Monitoring, raw data, sewerage, sewerage effluent disposal, surface-groundwater interface, Templeton, water quality, wells.

Close, M E, Sinton, L W. (1983) Groundwater Tracing Experiments. #ISSN: 0112-1197. (Hydrology Centre Christchurch, Ministry of Works and Development, prepared for the National Water and Soil Conservation Organisation)
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Keywords: bacteria, border dyke irrigaiton, Burnham, Burnham sewerage treatment, contaminant concentrations, contaminant plume, E Coli, groundwater, groundwater contamination, groundwater movement, groundwater quality, groundwater tracers, land disposal, plumes, sewerage, sewerage disposal, Templeton, tracers, tracing, transportation.

Ayrey, R. B, Curtis, J, Glennie, J. M, Lineham, I. W, Lord, P. I, Mason, C. R, Shadbolt, N, Talbot, J. D, Thompson, D. A, Weeber, J. H. (1983) Interim Report of the Groundwater Resource of the Central Plains. (Resource Investigations Division of the North Canterbury Catchment Board and Regional Water Board)
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Keywords: abstractions, agriculture, aquifers, artificial recharge, Central Canterbury Plains, Central Plains Aquifer System, Christchurch groundwater, climate, drinking water, economic benefits, Future management, geography, groundwater, groundwater levels, groundwater quality, groundwater quantity, Groundwater recharge, groundwater resource, historical overview, hydrological system, hydrology, intensive farming, irrigation, land use change, long term impacts, North Canterbury Catchment Board, rainfall, Rakaia River, recharge, river seepage, Selwyn River, soils, topography, vegetation, Waimakariri River, Water conflict, water level, water quantity.

Sinton, L W. (1982) A groundwater quality survey of an unsewered, semi-rural area. New Zealand Journal of Marine and Freshwater Research. Vol. 16. #3-4. Page(s) 317-326.
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Keywords: bacteria, chloride, coliform bacteria, conductivity, effluent, effluent disposal, faecal coliform, faecal streptococci, groundwater, groundwater characteristics, groundwater quality, groundwater quality indicators, health risk, household wells, leachate, Leaching, monitoring, nitrate, septic tank systems, sewerage, sewerage system, streptococci, surface-groundwater interface, surveying, water quality, well monitoring, Yaldhurst.

Hunt, Bruce, Young, John. (1980) A Landfill Groundwater Study in Christchurch, New Zealand. 7th Australasian Hydraulics and Fluid Mechanics Conference, 18-22 August, 1980.
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Keywords: burwood, contaminant concentrations, darcy Equation, darcy's law, drinking water supplies, groundwater, groundwater quality, health risk, Landfill, leachate, leaching, pollution, unconfined aquifer, water table.

Teoh, B L. (1978) Land treatment of slaughterhouse effluent: some microbiological and chemical aspects. Vol. Master of Applied Sc. Page(s) 553. (University of Canterbury)
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Keywords: Christchurch, disease, effluent, groundwater, groundwater, groundwater quality, recharge, recharge water, wastewater, water flow, water pollution, water quality.
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Mandel, S. (1974) The Groundwater Resources of the Canterbury Plains. (New Zealand Agricultural Engineering Institute, Lincoln College, Canterbury, New Zealand)
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Keywords: Canterbury plains, Canterbury Plains groundwater, climate, exploitation, flow, future demand, future water use, geography, groundwater, groundwater abstraction, groundwater exploitation, groundwater flow, groundwater system, infiltration, irrigation, irrigation limits, limits, permeability, recharge, river flow, surface water, system characteristics.
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Grigg, F.J.T. (1948) Composition of Natural Waters of Canterbury and West Coast Districts with special Reference to Christchurch Artesian Water. (Department of Scientific and Industrial Research)
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Keywords: archives, artesian aquifers, Artesian Water Supply, bacteria, bacteriological analysis, Christchurch water supply, dissolved gases, drinking water, fluorine, groundwater, groundwater characteristics, groundwater chemistry, historical data, historical overview, iodine, minerals, radio-activity, water supplies, water supply.

Chilton, Chas. (1924) The Christchurch Artesians and the City Water Supply. (Lyttelton Times Company, Limited)
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Keywords: artesians, Christchurch artesian, drinking water, fire prevention, fish, flow characteristics, formation of the groundwater resource, groundwater resource, high pressured water supply, radio-activity, reservoirs, water supply, well records, well sinking.

Farr, C. C, Florance, D C. (1910) The Radio-Activity of the Artesian-Water System of Christchurch; and the Influence of Ripples on the Gas Content of the Artesian Waters of Christchurch.
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Keywords: Artesian-water, Christchurch, Christchurch groundwater, gas content, groundwater supply, historical data, Historical overview, radio-activity, water samples, wells.