An evaluation of temporal changes in physicochemical properties of gully pot sediments
Diffuse pollution is recognised as a major challenge in achieving EU Water Framework Directive compliance, with urban runoff being a key pathway connecting various sources to receiving waters. Gully pots, as one of the ubiquitous urban drainage infrastructures, are placed at the inlets of piped drai...
Published in: | Environmental Science and Pollution Research |
---|---|
Main Authors: | , , , |
Format: | Text |
Language: | English |
Published: |
Springer Berlin Heidelberg
2022
|
Subjects: | |
Online Access: | http://www.ncbi.nlm.nih.gov/pmc/articles/PMC9481490/ http://www.ncbi.nlm.nih.gov/pubmed/35486282 https://doi.org/10.1007/s11356-022-20341-8 |
id |
ftpubmed:oai:pubmedcentral.nih.gov:9481490 |
---|---|
record_format |
openpolar |
spelling |
ftpubmed:oai:pubmedcentral.nih.gov:9481490 2023-05-15T17:09:16+02:00 An evaluation of temporal changes in physicochemical properties of gully pot sediments Wei, Haoyu Muthanna, Tone Merete Lundy, Lian Viklander, Maria 2022-04-29 http://www.ncbi.nlm.nih.gov/pmc/articles/PMC9481490/ http://www.ncbi.nlm.nih.gov/pubmed/35486282 https://doi.org/10.1007/s11356-022-20341-8 en eng Springer Berlin Heidelberg http://www.ncbi.nlm.nih.gov/pmc/articles/PMC9481490/ http://www.ncbi.nlm.nih.gov/pubmed/35486282 http://dx.doi.org/10.1007/s11356-022-20341-8 © The Author(s) 2022 https://creativecommons.org/licenses/by/4.0/Open AccessThis article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons licence, and indicate if changes were made. The images or other third party material in this article are included in the article's Creative Commons licence, unless indicated otherwise in a credit line to the material. If material is not included in the article's Creative Commons licence and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this licence, visithttp://creativecommons.org/licenses/by/4.0/ (https://creativecommons.org/licenses/by/4.0/) . CC-BY Environ Sci Pollut Res Int Research Article Text 2022 ftpubmed https://doi.org/10.1007/s11356-022-20341-8 2022-09-25T00:46:04Z Diffuse pollution is recognised as a major challenge in achieving EU Water Framework Directive compliance, with urban runoff being a key pathway connecting various sources to receiving waters. Gully pots, as one of the ubiquitous urban drainage infrastructures, are placed at the inlets of piped drainage pipe network and actively drain runoff from urban catchment with suspended solids proportionally retained. The physiochemical properties of these retained solids reflect the activities within the catchment during the accumulation period. In this work, seven gully pots in two catchment types (highway and housing) in Luleå, Sweden were fully emptied and sediments analysed for total mass, particle size distribution and selected metal concentrations by six size fractions. The results of this sampling campaign are compared with the results of a 2005 study of the same gully pots to identify changes in the physicochemical properties of sediments over time and examine whether changes identified can be linked to changes in wider catchment management practices. The results highlight the potential impacts of winter road maintenance operations (e.g. up to a 15-fold higher solids loading rate in road catchment gully pots), reaching a normalised solids accumulation rate of 0.176–0.819 kg m(2) year(−1). An increase in tyre and road wear associated with winter road maintenance operations is also understood to contribute to the temporal increase of several metals including Cu, Zn, Co, Cr and V in the < 63-µm solids fraction in the road catchment gully pots. The concentrations of As and Pb decrease in all size fractions in both catchments, with the implementation of unleaded fuels (for Pb in housing catchment only), End-of-Life Vehicle Directive (Directive 2000/53/EC) (for Pb in both catchments), and strengthened industrial emission reduction measures suggested as possible drivers. The high contamination load for Zn, Cu, Cd and Pb in < 63-µm sediments from low-traffic housing catchment also emphasised the necessity of ... Text Luleå Luleå Luleå PubMed Central (PMC) Environmental Science and Pollution Research 29 43 65452 65465 |
institution |
Open Polar |
collection |
PubMed Central (PMC) |
op_collection_id |
ftpubmed |
language |
English |
topic |
Research Article |
spellingShingle |
Research Article Wei, Haoyu Muthanna, Tone Merete Lundy, Lian Viklander, Maria An evaluation of temporal changes in physicochemical properties of gully pot sediments |
topic_facet |
Research Article |
description |
Diffuse pollution is recognised as a major challenge in achieving EU Water Framework Directive compliance, with urban runoff being a key pathway connecting various sources to receiving waters. Gully pots, as one of the ubiquitous urban drainage infrastructures, are placed at the inlets of piped drainage pipe network and actively drain runoff from urban catchment with suspended solids proportionally retained. The physiochemical properties of these retained solids reflect the activities within the catchment during the accumulation period. In this work, seven gully pots in two catchment types (highway and housing) in Luleå, Sweden were fully emptied and sediments analysed for total mass, particle size distribution and selected metal concentrations by six size fractions. The results of this sampling campaign are compared with the results of a 2005 study of the same gully pots to identify changes in the physicochemical properties of sediments over time and examine whether changes identified can be linked to changes in wider catchment management practices. The results highlight the potential impacts of winter road maintenance operations (e.g. up to a 15-fold higher solids loading rate in road catchment gully pots), reaching a normalised solids accumulation rate of 0.176–0.819 kg m(2) year(−1). An increase in tyre and road wear associated with winter road maintenance operations is also understood to contribute to the temporal increase of several metals including Cu, Zn, Co, Cr and V in the < 63-µm solids fraction in the road catchment gully pots. The concentrations of As and Pb decrease in all size fractions in both catchments, with the implementation of unleaded fuels (for Pb in housing catchment only), End-of-Life Vehicle Directive (Directive 2000/53/EC) (for Pb in both catchments), and strengthened industrial emission reduction measures suggested as possible drivers. The high contamination load for Zn, Cu, Cd and Pb in < 63-µm sediments from low-traffic housing catchment also emphasised the necessity of ... |
format |
Text |
author |
Wei, Haoyu Muthanna, Tone Merete Lundy, Lian Viklander, Maria |
author_facet |
Wei, Haoyu Muthanna, Tone Merete Lundy, Lian Viklander, Maria |
author_sort |
Wei, Haoyu |
title |
An evaluation of temporal changes in physicochemical properties of gully pot sediments |
title_short |
An evaluation of temporal changes in physicochemical properties of gully pot sediments |
title_full |
An evaluation of temporal changes in physicochemical properties of gully pot sediments |
title_fullStr |
An evaluation of temporal changes in physicochemical properties of gully pot sediments |
title_full_unstemmed |
An evaluation of temporal changes in physicochemical properties of gully pot sediments |
title_sort |
evaluation of temporal changes in physicochemical properties of gully pot sediments |
publisher |
Springer Berlin Heidelberg |
publishDate |
2022 |
url |
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC9481490/ http://www.ncbi.nlm.nih.gov/pubmed/35486282 https://doi.org/10.1007/s11356-022-20341-8 |
genre |
Luleå Luleå Luleå |
genre_facet |
Luleå Luleå Luleå |
op_source |
Environ Sci Pollut Res Int |
op_relation |
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC9481490/ http://www.ncbi.nlm.nih.gov/pubmed/35486282 http://dx.doi.org/10.1007/s11356-022-20341-8 |
op_rights |
© The Author(s) 2022 https://creativecommons.org/licenses/by/4.0/Open AccessThis article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons licence, and indicate if changes were made. The images or other third party material in this article are included in the article's Creative Commons licence, unless indicated otherwise in a credit line to the material. If material is not included in the article's Creative Commons licence and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this licence, visithttp://creativecommons.org/licenses/by/4.0/ (https://creativecommons.org/licenses/by/4.0/) . |
op_rightsnorm |
CC-BY |
op_doi |
https://doi.org/10.1007/s11356-022-20341-8 |
container_title |
Environmental Science and Pollution Research |
container_volume |
29 |
container_issue |
43 |
container_start_page |
65452 |
op_container_end_page |
65465 |
_version_ |
1766065312115982336 |