The real issues with in-ground SUDS in Scotland

Wolfram Schlüter; Christopher Jefferies

The real issues with in-ground SUDS in Scotland

Wolfram Schlüter, Christopher Jefferies

Abertay University

Research output: Contribution to conference › Paper › peer-review

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Abstract

The aim of this research was to produce enhanced detailing and improved operation of in-ground SUDS. Data from on-site monitoring at three filter drain and three infiltration trench systems were analysed and the results were combined with information gathered from 40 assessments of in-situ systems in Eastern Scotland. Current findings showed that almost 50% of all systems were found to be unsatisfactory and more than half of these were rated as having failed. 36% provided fair and 16%, good performance. Only one system was considered to be performing excellently. Several reasons were identified for the poor performance. The principal cause of problems was runoff from unstabilised areas or construction runoff, which was found to be affecting the systems’ longevity. Almost 30% of all sites were affected by construction runoff. Another major problem was related to system maintenance since maintenance programs were generally not in place. This study has shown that regular maintenance is vital for the longevity of in-ground SUDS.

Original language	English
Number of pages	8
Publication status	Published - 25 Aug 2005
Event	10th International Conference on Urban Drainage - Copenhagen, Denmark Duration: 21 Aug 2005 → 26 Aug 2005 Conference number: 10th

Conference

Conference	10th International Conference on Urban Drainage
Abbreviated title	10 ICUD
Country	Denmark
City	Copenhagen
Period	21/08/05 → 26/08/05

Access to Document

Jefferies_TheRealIssuesWithIn-GroundSUDSInScotland_Author_2005Accepted author manuscript, 240 KB

http://www2.er.dtu.dk/publications/fulltext/2005/MR2005-199.pdf

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Cite this

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title = "The real issues with in-ground SUDS in Scotland",

abstract = "The aim of this research was to produce enhanced detailing and improved operation of in-ground SUDS. Data from on-site monitoring at three filter drain and three infiltration trench systems were analysed and the results were combined with information gathered from 40 assessments of in-situ systems in Eastern Scotland. Current findings showed that almost 50% of all systems were found to be unsatisfactory and more than half of these were rated as having failed. 36% provided fair and 16%, good performance. Only one system was considered to be performing excellently. Several reasons were identified for the poor performance. The principal cause of problems was runoff from unstabilised areas or construction runoff, which was found to be affecting the systems{\textquoteright} longevity. Almost 30% of all sites were affected by construction runoff. Another major problem was related to system maintenance since maintenance programs were generally not in place. This study has shown that regular maintenance is vital for the longevity of in-ground SUDS.",

author = "Wolfram Schl{\"u}ter and Christopher Jefferies",

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note = "10th International Conference on Urban Drainage, 10 ICUD ; Conference date: 21-08-2005 Through 26-08-2005",

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T1 - The real issues with in-ground SUDS in Scotland

AU - Schlüter, Wolfram

AU - Jefferies, Christopher

N1 - Conference code: 10th

PY - 2005/8/25

Y1 - 2005/8/25

N2 - The aim of this research was to produce enhanced detailing and improved operation of in-ground SUDS. Data from on-site monitoring at three filter drain and three infiltration trench systems were analysed and the results were combined with information gathered from 40 assessments of in-situ systems in Eastern Scotland. Current findings showed that almost 50% of all systems were found to be unsatisfactory and more than half of these were rated as having failed. 36% provided fair and 16%, good performance. Only one system was considered to be performing excellently. Several reasons were identified for the poor performance. The principal cause of problems was runoff from unstabilised areas or construction runoff, which was found to be affecting the systems’ longevity. Almost 30% of all sites were affected by construction runoff. Another major problem was related to system maintenance since maintenance programs were generally not in place. This study has shown that regular maintenance is vital for the longevity of in-ground SUDS.

AB - The aim of this research was to produce enhanced detailing and improved operation of in-ground SUDS. Data from on-site monitoring at three filter drain and three infiltration trench systems were analysed and the results were combined with information gathered from 40 assessments of in-situ systems in Eastern Scotland. Current findings showed that almost 50% of all systems were found to be unsatisfactory and more than half of these were rated as having failed. 36% provided fair and 16%, good performance. Only one system was considered to be performing excellently. Several reasons were identified for the poor performance. The principal cause of problems was runoff from unstabilised areas or construction runoff, which was found to be affecting the systems’ longevity. Almost 30% of all sites were affected by construction runoff. Another major problem was related to system maintenance since maintenance programs were generally not in place. This study has shown that regular maintenance is vital for the longevity of in-ground SUDS.

M3 - Paper

T2 - 10th International Conference on Urban Drainage

Y2 - 21 August 2005 through 26 August 2005

ER -