Articles | Volume 27, issue 3
https://doi.org/10.5194/hess-27-761-2023
https://doi.org/10.5194/hess-27-761-2023
Research article
 | 
14 Feb 2023
Research article |  | 14 Feb 2023

Evidence-based requirements for perceptualising intercatchment groundwater flow in hydrological models

Louisa D. Oldham, Jim Freer, Gemma Coxon, Nicholas Howden, John P. Bloomfield, and Christopher Jackson

Related authors

OLIGOTREND, towards a global database of multi-decadal chlorophyll-a and water quality timeseries for rivers, lakes and estuaries
Camille Minaudo, Andras Abonyi, Carles Alcaraz, Jacob Diamond, Nicholas J. K. Howden, Michael Rode, Estela Romero, Vincent Thieu, Fred Worrall, Qian Zhang, and Xavier Benito
Earth Syst. Sci. Data Discuss., https://doi.org/10.5194/essd-2025-58,https://doi.org/10.5194/essd-2025-58, 2025
Preprint under review for ESSD
Short summary
On the importance of discharge observation uncertainty when interpreting hydrological model performance
Jerom P. M. Aerts, Jannis M. Hoch, Gemma Coxon, Nick C. van de Giesen, and Rolf W. Hut
Hydrol. Earth Syst. Sci., 28, 5011–5030, https://doi.org/10.5194/hess-28-5011-2024,https://doi.org/10.5194/hess-28-5011-2024, 2024
Short summary
DECIPHeR-GW v1: A coupled hydrological model with improved representation of surface-groundwater interactions
Yanchen Zheng, Gemma Coxon, Mostaquimur Rahman, Ross Woods, Saskia Salwey, Youtong Rong, and Doris Wendt
Geosci. Model Dev. Discuss., https://doi.org/10.5194/gmd-2024-211,https://doi.org/10.5194/gmd-2024-211, 2024
Revised manuscript under review for GMD
Short summary
Exploring the provenance of information across Canadian hydrometric stations: implications for discharge estimation and uncertainty quantification
Shervan Gharari, Paul H. Whitfield, Alain Pietroniro, Jim Freer, Hongli Liu, and Martyn P. Clark
Hydrol. Earth Syst. Sci., 28, 4383–4405, https://doi.org/10.5194/hess-28-4383-2024,https://doi.org/10.5194/hess-28-4383-2024, 2024
Short summary
Developing water supply reservoir operating rules for large-scale hydrological modelling
Saskia Salwey, Gemma Coxon, Francesca Pianosi, Rosanna Lane, Chris Hutton, Michael Bliss Singer, Hilary McMillan, and Jim Freer
Hydrol. Earth Syst. Sci., 28, 4203–4218, https://doi.org/10.5194/hess-28-4203-2024,https://doi.org/10.5194/hess-28-4203-2024, 2024
Short summary

Related subject area

Subject: Catchment hydrology | Techniques and Approaches: Theory development
Annual memory in the terrestrial water cycle
Wouter R. Berghuijs, Ross A. Woods, Bailey J. Anderson, Anna Luisa Hemshorn de Sánchez, and Markus Hrachowitz
Hydrol. Earth Syst. Sci., 29, 1319–1333, https://doi.org/10.5194/hess-29-1319-2025,https://doi.org/10.5194/hess-29-1319-2025, 2025
Short summary
Can system dynamics explain long-term hydrological behaviors? The role of endogenous linking structure
Xinyao Zhou, Zhuping Sheng, Kiril Manevski, Rongtian Zhao, Qingzhou Zhang, Yanmin Yang, Shumin Han, Jinghong Liu, and Yonghui Yang
Hydrol. Earth Syst. Sci., 29, 159–177, https://doi.org/10.5194/hess-29-159-2025,https://doi.org/10.5194/hess-29-159-2025, 2025
Short summary
Characterizing nonlinear, nonstationary, and heterogeneous hydrologic behavior using ensemble rainfall–runoff analysis (ERRA): proof of concept
James W. Kirchner
Hydrol. Earth Syst. Sci., 28, 4427–4454, https://doi.org/10.5194/hess-28-4427-2024,https://doi.org/10.5194/hess-28-4427-2024, 2024
Short summary
The role of catchment characteristics, discharge, and active layer thaw on seasonal stream chemistry across ten permafrost catchments
Arsh Grewal, Erin M. Nicholls, and Sean K. Carey
EGUsphere, https://doi.org/10.5194/egusphere-2024-2645,https://doi.org/10.5194/egusphere-2024-2645, 2024
Short summary
Ratio limits of water storage and outflow in a rainfall–runoff process
Yulong Zhu, Yang Zhou, Xiaorong Xu, Changqing Meng, and Yuankun Wang
Hydrol. Earth Syst. Sci., 28, 4251–4261, https://doi.org/10.5194/hess-28-4251-2024,https://doi.org/10.5194/hess-28-4251-2024, 2024
Short summary

Cited articles

Adams, B. (Ed.): The Chalk Aquifer of the North Downs, British Geological Survey Research Report RR/08/02, 60 pp., ISBN 9780852725719, 2008. 
Allen, D. J., Brewerton, L. J., Coleby, L. M., Gibbs, B. R., Lewis, M. A., MacDonald, A. M., Wagstaff, S. J., and Williams, A. T.: The physical properties of major aquifers in England and Wales. British Geological Survey Technical Report WD/97/34, Environment Agency R&D Publication 8, 312 pp., https://nora.nerc.ac.uk/id/eprint/13137/ (last access: 7 April 2022), 1997. 
Allen, D. J., Darling, W. G., Gooddy, D. C., Lapworth, D. J., Newell, A. J., Williams, A. T., Allen, D., and Abesser, C.: Interaction between groundwater, surface water and the hyporheic zone in a Chalk stream, Hydrogeol. J., 18, 1125–1142, https://doi.org/10.1007/s10040-010-0592-2, 2010. 
Ameli, A. A., Gabrielli, C., Morgenstern, U., and McDonnell J. J.: Groundwater Subsidy From Headwaters to Their Parent Water Watershed: A Combined Field-Modeling Approach, Water Resour. Res., 54, 5110–5125, https://doi.org/10.1029/2017WR022356, 2018. 
Andreassian, V. and Perrin, C.: On the ambiguous interpretation of the Turc-Budyko nondimensional graph, Water Resour. Res., 48, W10601, https://doi.org/10.1029/2012WR012532, 2012. 
Download
Short summary
Water can move between river catchments via the subsurface, termed intercatchment groundwater flow (IGF). We show how a perceptual model of IGF can be developed with relatively simple geological interpretation and data requirements. We find that IGF dynamics vary in space, correlated to the dominant underlying geology. We recommend that IGF loss functions may be used in conceptual rainfall–runoff models but should be supported by perceptualisation of IGF processes and connectivities.
Share