Doherty, Edelle, McNamara, Greg ORCID: 0000-0003-1150-5111, Phelan, Thomas, Horrigan, Matthew, Fitzsimons, Lorna
ORCID: 0000-0002-8783-3755, Corcoran, Brian, Delauré, Yan
ORCID: 0000-0002-7151-9278 and Clifford, Eoghan
ORCID: 0000-0001-6283-1246
(2015)
Benchmarking resource efficiency in wastewater treatment plants: developing best practices.
In: Efficient 2015 – PI 2015 Joint Specialist IWA International Conference, 20-24 Apr 2015, Cincinnati, USA..
Abstract
Energy and water are inextricably linked global resources which are under
stress; water is required to generate electricity, and energy is required to purify
water. Wastewater treatment plants (WWTPs) are an integral part of the water
resources chain. Individual plants operate continually and are subject to a
number of pressures (e.g. population changes, varying influent due to storm
water, more stringent requirements for WWTP managers to meet discharge
limits etc.) making the implementation of resource efficiencies uniquely
challenging. Implementing efficiencies in WWTPs requires robust
benchmarking and key performance indicator (KPI) tools, in order to implement
more effective control, and identify opportunities for improvement. In Ireland,
and internationally, these challenges have long been recognised, therefore a
great deal of attention is focused on developing benchmarking tools suitable for
the wastewater sector.
This study presents a unique benchmarking system that enables WWTP
managers and engineers isolate where and how resources are used and identify
potential resource consumption mitigation measures within WWTPs. A unique
and critical element of this benchmarking system is a tool (KPIAdvisor) that
enables stakeholders to easily (i) assess the current level and accuracy of data
collection undertaken at a WWTP; (ii) decide whether opting into a
benchmarking system would be feasible based on the level of data collection onsite; (iii) identify data sources which may require corrective action prior to the
adoption of a benchmarking system.
KPIAdvisor automatically informs the construction and customisation of a KPI
calculation and reporting tool (KPICalc) in order to ensure its applicability in a
wide variety of WWTPs. This feature ensures that KPICalc users will not be
presented with modules which are irrelevant, and streamlines data entry, thus
increasing the toolkit’s usability.
As part of the resource benchmarking system, KPIAdvisor enables resource
efficiencies to be identified with ease, owing to the automated customisation of
the benchmarking system achieved from KPIAdvisor outputs
Metadata
Item Type: | Conference or Workshop Item (Paper) |
---|---|
Event Type: | Conference |
Refereed: | Yes |
Uncontrolled Keywords: | Key Performance Indicators; KPIs; Benchmarking; Wastewater Treatment; Energy; Water; Resource Consumption. |
Subjects: | Engineering > Environmental engineering Engineering > Mechanical engineering |
DCU Faculties and Centres: | DCU Faculties and Schools > Faculty of Engineering and Computing > School of Mechanical and Manufacturing Engineering Research Institutes and Centres > Water Institute |
Copyright Information: | © 2015 The Authors |
Use License: | This item is licensed under a Creative Commons Attribution-NonCommercial-Share Alike 3.0 License. View License |
Funders: | Environmental Protection Agency, The STRIVE programme. |
ID Code: | 25785 |
Deposited On: | 22 Apr 2021 11:44 by Greg Mcnamara . Last Modified 01 Mar 2022 14:43 |
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