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Nutrient water quality of the Wye catchment, UK: exploring patterns and fluxes using the Environment Agency data archives
nutrients phosphate phosphorus
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2009/3/12
Water quality data, collected by the Environment Agency in England and Wales over 10 years (1991 – 2000) were used to examine the spatial distribution of nutrient pollution risk and for assessing broa...
Water quality improvements from afforestation in an agricultural catchment in Denmark illustrated with the INCA model
afforestation arable land forest hydrology
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2009/3/6
Intensive agricultural land use across Europe has altered nitrogen (N) budget of catchments substantially, causing widespread N pollution of freshwater. Although the N cycle in forests has changed du...
Water quality and ecology of the River Lee: mass balance and a review of temporal and spatial data
River Lee River Thames
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2009/3/6
A regional overview of the water quality and ecology of the River Lee catchment is presented. Specifically, data describing the chemical, microbiological and macrobiological water quality and fisherie...
The water quality of the LOCAR Pang and Lambourn catchments
water quality nitrate ammonium phosphorus
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2009/3/6
The water quality of the Pang and Lambourn, tributaries of the River Thames, in south-eastern England, is described in relation to spatial and temporal dimensions.
Rainfall and runoff water quality of the Pang and Lambourn, tributaries of the River Thames, south-eastern England
trace metals rainfall river Pang Lambourn LOCAR
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2009/3/6
The water quality of rainfall and runoff is described for two catchments of two tributaries of the River Thames, the Pang and Lambourn. Rainfall chemistry is variable and concentrations of most determ...
The water quality functioning of the upper River Severn, Plynlimon, mid-Wales: issues of monitoring, process understanding and forestry
nutrients trace metals Plynlimon River Severn forestry fractals
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2009/3/5
An overview of hydrochemical studies of the upper River Severn catchment in the Plynlimon region of mid-Wales, as linked to twenty years of research at CEH Wallingford, is presented. The work provides...
The impact of conifer harvesting on stream water quality: the Afon Hafren, mid-Wales
deforestation water quality acidification pH nitrate alkalinity aluminium
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2009/3/5
Results for long term water quality monitoring are described for the headwaters of the principal headwater stream of the River Severn, the Afon Hafren. The results are linked to within-catchment infor...
The water quality of streams draining a plantation forest on gley soils: the Nant Tanllwyth, Plynlimon mid-Wales
water quality conifer harvesting nitrate phosphate alkalinity Plynlimon Tanllwyth groundwater
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2009/3/5
The water quality of the Nant Tanllwyth stream in the Plynlimon region of mid-Wales is related to the key hydrobiogeological controls and the effects of conifer harvesting based on an analysis of rain...
An analysis of the long-term variation in stream water quality for three upland catchments at Loch Dee (Galloway, S.W. Scotland) under contrasting land management
trend analysis land management sea-salts S.W. Scotland
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2009/3/5
A long term record of water chemistry, consisting of twenty years of weekly spot samples, from three sub-catchments draining into a loch and the loch outflow in Galloway, S.W. Scotland have been analy...
Land Use and Wetland Drainage Effects on Prairie Water Quality Study, Progress Report
Land Use Wetland Drainage Effects Prairie Water Quality Study Progress Report
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2014/4/2
This report is an update on progress made to the end of December 2008. According to our study plan, we should have completed one summer worth of data collection and made progress in laboratory analyti...
Impact of Vegetation on Main Hydrological Processes：A Field Study and Its Implication for Water Quality
Groundwater Evapotranspiration Vegetation cover
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2007/12/19
The impact of vegetation cover on groundwater table was assessed with the observed water level fluctuations at two monitored wells in stalled on a bare ground and a vegetated land，respectively．Substan...