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2015 Hammer Solute Tracer Injections

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Created: Nov 28, 2018 at 3:40 p.m.
Last updated: Apr 09, 2019 at 1:22 a.m.
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Observed in-stream timeseries of concentration for two whole-stream, pulse (aka slug) injections of uranine and resazurin in two reaches of the Hammer Stream (West Sussux, UK) with contrasting morphology (one sand bed, one gravel bed). In-stream monitoring includes background- and drift-corrected timeseries of uranine, resazurin, and resorufin collected at mulitple locations along the stream channel.

Sand-bed reach data are described and interpreted by:
Blaen PJ, et al. (2018). Woody debris is related to reach‐scale hotspots of lowland stream ecosystem respiration under baseflow conditions. Ecohydrology.

A sub-set of the sand-bed and gravel-bed data are described and interpreted by:
Kelleher, CA, et al. (2019). Exploring Tracer Information and Model Framework Trade‐offs to Improve Estimation of Stream Transient Storage Processes. Water Resources Research.

Primary data collection, quality control, and interpretation is attributable to all authors on the publications cited above.
Data collection was primarily funded by the Leverhulme Trust via the following award:
Where rivers, groundwater, and disciplines meet: a hyporheic research network
Principal Investigators: Stefan Krause (Univ. of Birmingham), Jay Zarnetske (Yale University), Adam S. Ward (Indiana University), Scott Larned (National Institute of Water and Atmospheric Research), Thibault Datry (National Research Institute of Science and Technology for Environment and Agriculture), Eugenia Marti (Center for Advanced Studies of Blanes, National Research Council), Jan Fleckenstein (Helmholtz Centre for Environmental Research)

Subject Keywords



Coordinate System/Geographic Projection:
WGS 84 EPSG:4326
Coordinate Units:
Decimal degrees
Place/Area Name:
Hammer Stream, West Sussex, United Kingdom
North Latitude
East Longitude
South Latitude
West Longitude


Start Date:
End Date:


Related Resources

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Funding Agencies

This resource was created using funding from the following sources:
Agency Name Award Title Award Number
Leverhulme Trust Where rivers, groundwater, and disciplines meet: a hyporheic research network
UK Natural Environment Research Council Large woody debris—A river restoration panacea for streambed nitrate attenuation? NERC NE/L003872/1
University of Birmingham Birmingham Institute for Forest Research

How to Cite

Blaen, P., M. Kurz, J. Knapp, S. Krause, A. WARD, C. Kelleher (2019). 2015 Hammer Solute Tracer Injections, HydroShare,

This resource is shared under the Creative Commons Attribution CC BY.


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