133 records found
PUBLISHED
Linked dataset Available
Conwy catchment - spatial water chemistry dataset
Surface water quality data for the Conwy catchment, North Wales are presented. The data cover stream and estuary survey locations sampled manually from 2007 to 2011 at varying intervals between fortnightly and quarterly. Survey locations were selected as draining the...
2 citations
PUBLISHED
Linked dataset Available
Source apportionment of nutrient contributions to rivers in England and Wales modelled with SAGIS
Estimates of in-river concentrations (mg/l) and loads (kg/day) of nutrients to rivers in England and Wales from multiple sector sources, modelled with SAGIS (Source Apportionment GIS). The nutrients include nitrate (mg/l N) and ortho-phosphate (mg/l P); the estimate...
1 citation
PUBLISHED
Linked dataset Available
Micro-organic herbicides data from rivers [LOIS]
Micro-organic herbicide levels in river water for various sites within the Humber and Tweed catchments collected as part of the Land Ocean Interaction Study project (LOIS). The dataset contains data for Phenyl urea and Phenoxy acid herbicides, measured as 2,4-Dichlorophenoxyacetic...
PUBLISHED
Dataset Unknown
High resolution water quality, hydrological and ecological monitoring in the river Eden catchment (2011 - 2015) [DTC project]
The River Eden Demonstration Test Catchment (EdenDTC) monitored water quality, hydrology and ecology across 3 sub-catchments to assess the effectiveness of diffuse pollution mitigation measures. The focus areas are in the Thackthwaite, Newby and Pow catchments. Each...
PUBLISHED
Linked dataset Available
Field measurements of pH, conductivity and temperature data from rivers [LOIS]
On site measurements of pH, conductivity and temperature for thirteen sites in the Humber catchment and three sites in the Tweed catchment within the period 1994 to 1997 as part of the Land Ocean Interaction Study project (LOIS). Sites were sampled at regular weekly...
PUBLISHED
Linked dataset Available
Land Cover Map 2007 (1km percentage aggregate class, GB) v1.2
This dataset consists of a 1km resolution raster version of the Land Cover Map 2007 for Great Britain. The raster consists of 10 bands. Within each band, each 1km pixel represents a percentage cover value for one of 10 aggregate classes. The aggregate classes are aggregations...
2 citations
PUBLISHED
Dataset Unknown
Defra Farm Business Survey (1999-2015)
The Farm Business Survey (FBS) provides information on the financial, physical and environmental performance of farm businesses in England to inform and evaluate policy decisions. The FBS is intended to serve the needs of farmers, farming and land management interest...
PUBLISHED
Dataset Unknown
SEPA Soil Monitoring sites
Dataset of 337 soil monitoring sites in Scotland measured by SEPA for a variety of purposes. The dataset consists of site locations in British National Grid or Lat/Long WGS84, describing aspects of each site and the monitoring activity including: purpose of the monitoring...
PUBLISHED
Linked dataset Available
Integrated Hydrological Units of the United Kingdom: Hydrometric Areas with Coastline
This dataset is part of Integrated Hydrometric Units (IHU) of the UK. Hydrometric Areas are used to organise river flow measurement and hydrometric data collection in the UK. Hydrometric Areas are either integral river catchments having one or more outlets to the sea...
3 citations
PUBLISHED
Dataset Unknown
CEH Integrated Hydrological Digital Terrain Model [IHDTM]
CEH Integrated Hydrological Digital Terrain Model (IHDTM) comprises five 50 m grids: elevation, surface type, outflow direction, inflow directions and cumulative catchment area. It covers the UK and the areas of the Republic of Ireland that drain into Northern Ireland....
PUBLISHED
Dataset Unknown
SEPA Scottish Pollutant Release Inventory Waste Water Release sites
Dataset of 1753 Pollutant Release Inventory waste water release sites in Scotland [1]. The dataset consists of site locations in British National Grid or Lat/Long WGS84, describing aspects of each site such as industrial activity (as defined in the UK Standard Industrial...
PUBLISHED
Linked dataset Available
Conwy catchment - Llyn Conwy water temperature profile data (2006-2008)
In-lake temperature data for a peatland headwater lake of the Conwy catchment, North Wales are presented from November 2006 until December 2008. The Lake for which the data represents is Llyn Conwy situated on the Migneint blanket bog within Snowdonia National Park....
PUBLISHED
Linked dataset Available
Major ion and nutrient data from rivers [LOIS]
Discrete data for major ions and nutrients in river water for 13 sites in the Humber catchment over the periods 1993 to 1997 and 1996 to 1997 and for 3 sites from the Tweed catchment over the period 1994 to 1997. Ions and nutrients measured were: Ammonia, Calcium (dissolved),...
1 citation
PUBLISHED
Dataset Unknown
Meteorological Office Rainfall and Evaporation Calculation System (MORECS version 2.0)
Evaporation and soil moisture deficit for the UK calculated by MO using meteorological observations. The output can be for a single site or as averaged over 40 x 40 km grid which cover the UK. The data can be supplied at daily, weekly or monthly time resolution.
PUBLISHED
Dataset Unknown
EA Catchment Abstraction Management Strategy (CAMS) Boundaries
EA Catchment Abstraction Management Strategy (CAMS) Boundaries are reference boundaries defining areas where technical assesment on future water availability and demand has been undertaken. The technical assessemtn helps identify where water may be available for future...
PUBLISHED
Dataset Unknown
High resolution water quality, hydrology and ecological monitoring data from the Hampshire Avon and Tamar (2011 - 2014) [DTC project]
High resolution datasets of ecological, hydrological and water quality monitoring at approx. 11 sites across the Hampshire Avon and Tamar Defra Test Catchment (DTC) sites between 2011 and 2014, for monitoring and assessing the effects of on-farm interventions on water...
PUBLISHED
Linked dataset Available
Discharge and water chemistry measurements from Tarland Burn at Coull (Scotland) (2000-2010)
Mean daily flow and water chemistry data collected from the Tarland Burn, recorded between 2000-2010. Water chemistry determinands measured include: total dissolved phosphorus (TDP), soluble reactive phosphorus (SRP), total phosphorous (TP), particulate phosphorus (PP),...
PUBLISHED
Dataset Unknown
EA Historic UK Water Quality Sampling Harmonised Monitoring Scheme Summary Data
The Historic UK Water Quality Sampling Harmonised Monitoring Scheme (HMS) data contains statistics for a series of water quality sampling sites including annual means, maximum and minimum values for each Region for specified determinands from 1975 onwards. The sampling...
PUBLISHED
Linked dataset Available
Macroinvertebrates of the river Thames catchments UK: taxon data
Data comprise species level descriptions of macroinvertebrate communities and habitat descriptions from wadeable rivers of the Thames catchment, in the United Kingdom (UK), sampled over three seasons in the years 2009 - 2010.
PUBLISHED
Linked dataset Available
Integrated Hydrological Units of the United Kingdom: Hydrometric Areas without Coastline
This dataset is part of Integrated Hydrological Units (IHU) of the UK, a set of geographical reference units for hydrological purposes including river flow measurement and hydrometric data collection. Hydrometric Areas are either integral river catchments having one...
1 citation