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Conference Paper/Proceeding/Abstract 325 views 27 downloads

Using Tracer Injection and Synoptic Sampling, and Salt Dilution Flow to Gauge Metal Fluxes in a Temperate Watershed in the UK

Aaron M.L. Todd, Iain Robertson Orcid Logo, Rory Walsh, Patrick Byrne, Paul Edwards, Tom Williams

IMWA 2022 – Reconnect, Pages: 497 - 502

Swansea University Authors: Iain Robertson Orcid Logo, Rory Walsh

Abstract

Nantymwyn Lead Mine has substantial subterranean workings, surface mine waste tips, collapsed adits and two streams which cross the workings and waste. One of >1,300 abandoned metal mines in Wales, it causes elevated levels of lead and zinc in the streams, and in flora and fauna near the mine sit...

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Published in: IMWA 2022 – Reconnect
ISBN: 978-3-9825293-0-1
Published: Christchurch, New Zealand International Mine Water Association 2023
Online Access: https://www.imwa.info/docs/imwa_2022/IMWA2022_Todd_497.pdf
URI: https://cronfa.swan.ac.uk/Record/cronfa63045
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first_indexed 2023-03-29T11:11:26Z
last_indexed 2023-04-06T03:23:51Z
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spelling v2 63045 2023-03-29 Using Tracer Injection and Synoptic Sampling, and Salt Dilution Flow to Gauge Metal Fluxes in a Temperate Watershed in the UK ef8912c57e0140e9ecb2a69b7e34467e 0000-0001-7174-4523 Iain Robertson Iain Robertson true false f3633408adc4dc477955b2eca4c4c9af Rory Walsh Rory Walsh true false 2023-03-29 SGE Nantymwyn Lead Mine has substantial subterranean workings, surface mine waste tips, collapsed adits and two streams which cross the workings and waste. One of >1,300 abandoned metal mines in Wales, it causes elevated levels of lead and zinc in the streams, and in flora and fauna near the mine site. Two methods of measuring pollutant f luxes were used; a constant rate injection and synoptic sampling at a constant flow, and monthly flow gauging and sampling over a year. These show surface and subsurface pollutant inputs, attenuation, and temporal changes in flow and the proportion of pollution from source areas. Conference Paper/Proceeding/Abstract IMWA 2022 – Reconnect 497 502 International Mine Water Association Christchurch, New Zealand 978-3-9825293-0-1 Metal Mine Waste, Synoptic Sampling, Flow Gauging, Lead Pollution 26 3 2023 2023-03-26 https://www.imwa.info/docs/imwa_2022/IMWA2022_Todd_497.pdf COLLEGE NANME Geography COLLEGE CODE SGE Swansea University Not Required This work is part funded by the Welsh Government’s European Social Fund (ESF) convergence programme for West Wales and the Valleys. 2023-04-26T10:33:56.5796178 2023-03-29T12:06:14.7929241 Faculty of Science and Engineering School of Biosciences, Geography and Physics - Geography Aaron M.L. Todd 1 Iain Robertson 0000-0001-7174-4523 2 Rory Walsh 3 Patrick Byrne 4 Paul Edwards 5 Tom Williams 6 63045__26989__11e650d2968f4bb3ac9b2da7db971959.pdf 63045.pdf 2023-04-05T12:13:55.3012940 Output 4332751 application/pdf Version of Record true false eng
title Using Tracer Injection and Synoptic Sampling, and Salt Dilution Flow to Gauge Metal Fluxes in a Temperate Watershed in the UK
spellingShingle Using Tracer Injection and Synoptic Sampling, and Salt Dilution Flow to Gauge Metal Fluxes in a Temperate Watershed in the UK
Iain Robertson
Rory Walsh
title_short Using Tracer Injection and Synoptic Sampling, and Salt Dilution Flow to Gauge Metal Fluxes in a Temperate Watershed in the UK
title_full Using Tracer Injection and Synoptic Sampling, and Salt Dilution Flow to Gauge Metal Fluxes in a Temperate Watershed in the UK
title_fullStr Using Tracer Injection and Synoptic Sampling, and Salt Dilution Flow to Gauge Metal Fluxes in a Temperate Watershed in the UK
title_full_unstemmed Using Tracer Injection and Synoptic Sampling, and Salt Dilution Flow to Gauge Metal Fluxes in a Temperate Watershed in the UK
title_sort Using Tracer Injection and Synoptic Sampling, and Salt Dilution Flow to Gauge Metal Fluxes in a Temperate Watershed in the UK
author_id_str_mv ef8912c57e0140e9ecb2a69b7e34467e
f3633408adc4dc477955b2eca4c4c9af
author_id_fullname_str_mv ef8912c57e0140e9ecb2a69b7e34467e_***_Iain Robertson
f3633408adc4dc477955b2eca4c4c9af_***_Rory Walsh
author Iain Robertson
Rory Walsh
author2 Aaron M.L. Todd
Iain Robertson
Rory Walsh
Patrick Byrne
Paul Edwards
Tom Williams
format Conference Paper/Proceeding/Abstract
container_title IMWA 2022 – Reconnect
container_start_page 497
publishDate 2023
institution Swansea University
isbn 978-3-9825293-0-1
publisher International Mine Water Association
college_str Faculty of Science and Engineering
hierarchytype
hierarchy_top_id facultyofscienceandengineering
hierarchy_top_title Faculty of Science and Engineering
hierarchy_parent_id facultyofscienceandengineering
hierarchy_parent_title Faculty of Science and Engineering
department_str School of Biosciences, Geography and Physics - Geography{{{_:::_}}}Faculty of Science and Engineering{{{_:::_}}}School of Biosciences, Geography and Physics - Geography
url https://www.imwa.info/docs/imwa_2022/IMWA2022_Todd_497.pdf
document_store_str 1
active_str 0
description Nantymwyn Lead Mine has substantial subterranean workings, surface mine waste tips, collapsed adits and two streams which cross the workings and waste. One of >1,300 abandoned metal mines in Wales, it causes elevated levels of lead and zinc in the streams, and in flora and fauna near the mine site. Two methods of measuring pollutant f luxes were used; a constant rate injection and synoptic sampling at a constant flow, and monthly flow gauging and sampling over a year. These show surface and subsurface pollutant inputs, attenuation, and temporal changes in flow and the proportion of pollution from source areas.
published_date 2023-03-26T10:33:55Z
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score 10.999502

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