Hampshire Avon: Daily discharge, stage and water chemistry data from four tributaries (Sem, Nadder, West Avon, Ebble)
Cite this dataset as:
Heppell, C.M.; Binley, A. (2016). Hampshire Avon: Daily discharge, stage and water chemistry data from four tributaries (Sem, Nadder, West Avon, Ebble). NERC Environmental Information Data Centre. https://doi.org/10.5285/0dd10858-7b96-41f1-8db5-e7b4c4168af5
Download/Access
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This dataset is made available under the terms of the Open Government Licence 
https://doi.org/10.5285/0dd10858-7b96-41f1-8db5-e7b4c4168af5
This dataset contains discharge and surface water chemistry for the six river reaches of contrasting geology (clay, sand, chalk) in the Hampshire Avon. Manual measurements of discharge by the velocity-area method enabled construction of a stage-discharge relationship for each site. Stream stage was measured using pressure transducers from Summer 2013 to Summer 2015. River water samples were collected at 48-hr intervals from Summer 2013 to Summer 2014 and samples were analysed for selected solutes and suspended sediment.
Publication date: 2016-05-25
View numbers valid from 01 June 2023 Download numbers valid from 20 June 2024 (information prior to this was not collected)
Format
Comma-separated values (CSV)
Spatial information
Study area
Spatial representation type
Tabular (text)
Spatial reference system
OSGB 1936 / British National Grid
Temporal information
Temporal extent
2013-06-06 to 2015-09-29
Provenance & quality
All data were generated by the authors with help from field and laboratory technicians. Stream stage data generated by the pressure transducers were checked fortnightly (when possible) against manual measurements. As chemical data were generated, checks were made to ensure accuracy (certified reference materials) and precision (repeat measurements) were within accepted tolerance limits. We ensured measured values fell within the calibration range and re-analysed samples where necessary.
Licensing and constraints
This dataset is made available under the terms of the Open Government Licence
Cite this dataset as:
Heppell, C.M.; Binley, A. (2016). Hampshire Avon: Daily discharge, stage and water chemistry data from four tributaries (Sem, Nadder, West Avon, Ebble). NERC Environmental Information Data Centre. https://doi.org/10.5285/0dd10858-7b96-41f1-8db5-e7b4c4168af5
© Natural Environment Research Council
Related
This dataset is included in the following collections
Citations
Rovelli, L., Attard, K. M., Binley, A., Heppell, C. M., Stahl, H., Trimmer, M., & Glud, R. N. (2017). Reach-scale river metabolism across contrasting sub-catchment geologies: Effect of light and hydrology. Limnology and Oceanography, 62(S1), S381–S399. https://doi.org/10.1002/lno.10619
Rovelli, L., Attard, K. M., Heppell, C. M., Binley, A., Trimmer, M., & Glud, R. N. (2018). Headwater gas exchange quantified from O2 mass balances at the reach scale. Limnology and Oceanography: Methods, 16(10), 696–709. https://doi.org/10.1002/lom3.10281
Heppell, C. M., Binley, A., Trimmer, M., Darch, T., Jones, A., Malone, E., … Lloyd, C. E. M. (2017). Hydrological controls on DOC : nitrate resource stoichiometry in a lowland, agricultural catchment, southern UK. Hydrology and Earth System Sciences, 21(9), 4785–4802. https://doi.org/10.5194/hess-21-4785-2017
Parker, S.J. (2020). Oxygen dynamics and evaluation of the single-station diel oxygen model across contrasting geologies. Biogeosciences, 17(2), 305–315. https://doi.org/10.5194/bg-17-305-2020
Rovelli, L., Olde, L.A., Heppell, C.M., Binley, A., Yvon‐Durocher, G., Glud, R.N., & Trimmer, M. (2021). Contrasting Biophysical Controls on Carbon Dioxide and Methane Outgassing From Streams. In Journal of Geophysical Research: Biogeosciences (Vol. 127, Issue 1). American Geophysical Union (AGU). https://doi.org/10.1029/2021jg006328
Correspondence/contact details
Professor Kate Heppell
Queen Mary University of London
Mile End Road
London
E1 4NS
UK
c.m.heppell@qmul.ac.uk
London
E1 4NS
UK
Other contacts
Custodian
NERC EDS Environmental Information Data Centre
info@eidc.ac.uk
Publisher
NERC Environmental Information Data Centre
info@eidc.ac.uk