sustainability-logo

Journal Browser

Journal Browser

Water Distribution Systems: Security, Resilience, Water Loss Management and Sustainability

A special issue of Sustainability (ISSN 2071-1050). This special issue belongs to the section "Sustainable Water Management".

Deadline for manuscript submissions: 15 July 2026 | Viewed by 708

Special Issue Editors


E-Mail
Guest Editor
School of Civil and Environmental Engineering, University of the Witwatersrand, Johannesburg, South Africa
Interests: conception, formulation and development of pioneering; efficient, robust and practical computational solution methods for sustainable management of water infrastructure and environmental systems
Special Issues, Collections and Topics in MDPI journals

E-Mail Website
Guest Editor
Department of Civil and Structural Engineering, University of Sheffield, Sheffield S1 3JD, UK
Interests: development and application of robust and efficient simulation and optimisation methods to solve complex and challenging water and environmental systems problems

E-Mail Website
Guest Editor
Department of Civil Engineering, Visvesvaraya National Institute of Technology, Nagpur, India
Interests: development and application of heuristic and meta-heuristic techniques to the problems of water networks related to analysis, design, scheduling; location of different facilities like boosters, sensor

Special Issue Information

Dear Colleagues,

The preeminent tenet of sustainable development is intergenerational equity, and it follows logically that the goal of sustainably managing water distribution systems unavoidably calls for the scrupulous and rigorous balancing of costs and other conflicting aims, considering the beneficiaries and other stakeholders. Alongside affordability and cost efficiency, water conservation, supply continuity and reliability, water quality safety, proactive asset management, etc., are all crucial criteria for success. Whilst fulfilling these criteria is extremely taxing, the complexity is compounded further by current pressing global challenges such as climate change, population growth, migration and urbanization. According to the UN, an estimated 68% of the world's population will live in urban areas by 2050, rising to 86% in more developed regions. Therefore, some of the urgent issues that need to be addressed include water supply shortages, increasing and competing water demands, excessive water loss, ageing infrastructure and minimal infrastructure investment funding.

Water distribution systems (WDSs) are integral to the viability and sustainability of the populations they serve, and this Special Issue seeks to address WDSs from multiple perspectives as they relate to long-term sustainability. Examples include hydraulic capacity reliability; infrastructure resilience; cyber-physical security; contaminant intrusion and water quality security; water loss management; asset condition monitoring and management; digitalization plus operational and infrastructure data quality; and intermittent water supply system planning, design and operation. Contributions can encompass new methods, critical discussions, thought pieces or reviews of the latest developments and trends. Importantly, contributions from various disciplines and methodological approaches are encouraged.

Dr. Tiku Tanyimboh
Dr. Alemtsehay Seyoum
Prof. Dr. Rajesh Gupta
Guest Editors

Manuscript Submission Information

Manuscripts should be submitted online at www.mdpi.com by registering and logging in to this website. Once you are registered, click here to go to the submission form. Manuscripts can be submitted until the deadline. All submissions that pass pre-check are peer-reviewed. Accepted papers will be published continuously in the journal (as soon as accepted) and will be listed together on the special issue website. Research articles, review articles as well as short communications are invited. For planned papers, a title and short abstract (about 250 words) can be sent to the Editorial Office for assessment.

Submitted manuscripts should not have been published previously, nor be under consideration for publication elsewhere (except conference proceedings papers). All manuscripts are thoroughly refereed through a single-blind peer-review process. A guide for authors and other relevant information for submission of manuscripts is available on the Instructions for Authors page. Sustainability is an international peer-reviewed open access semimonthly journal published by MDPI.

Please visit the Instructions for Authors page before submitting a manuscript. The Article Processing Charge (APC) for publication in this open access journal is 2400 CHF (Swiss Francs). Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.

Keywords

  • physical and cyber security
  • infrastructure resilience
  • water loss management
  • water quality risks
  • hydraulic capacity reliability
  • asset management and planning
  • whole-life costing
  • performance monitoring and regulatory compliance
  • operational modelling support
  • mains replacement design and optimization
  • intermittent supply concerns
  • data management
  • real-time monitoring and control
  • demand uncertainty and forecasting
  • demand management
  • water charges and tariffs
  • UN SDG6
  • stakeholder engagement

Benefits of Publishing in a Special Issue

  • Ease of navigation: Grouping papers by topic helps scholars navigate broad scope journals more efficiently.
  • Greater discoverability: Special Issues support the reach and impact of scientific research. Articles in Special Issues are more discoverable and cited more frequently.
  • Expansion of research network: Special Issues facilitate connections among authors, fostering scientific collaborations.
  • External promotion: Articles in Special Issues are often promoted through the journal's social media, increasing their visibility.
  • Reprint: MDPI Books provides the opportunity to republish successful Special Issues in book format, both online and in print.

Further information on MDPI's Special Issue policies can be found here.

Published Papers (1 paper)

Order results
Result details
Select all
Export citation of selected articles as:

Research

18 pages, 3024 KB  
Article
Effect of Pre-Coating Powdered Activated Carbon on Water Quality and Filtration Resistance of MF Membrane Process for Treating Surface Water
by Wenqing Li, Lingxu Kong, Fusheng Li and Yongfen Wei
Sustainability 2026, 18(2), 814; https://doi.org/10.3390/su18020814 - 13 Jan 2026
Viewed by 420
Abstract
This study evaluated powdered activated carbon (PAC) pre-coating as a pretreatment strategy to enhance dissolved organic matter (DOM) removal and control fouling during microfiltration of surface water. Two PAC types (one is coal-based and the other is wood-based), divided into three different particle [...] Read more.
This study evaluated powdered activated carbon (PAC) pre-coating as a pretreatment strategy to enhance dissolved organic matter (DOM) removal and control fouling during microfiltration of surface water. Two PAC types (one is coal-based and the other is wood-based), divided into three different particle size ranges (22–44, 44–63, 63–88 μm) using sieves and coating weights ranging from 0.6 to 1.2 and 2.4 mg/cm2, were systematically compared. Coating PAC improved the quality of water after filtration and stabilized filtration flux, with smaller PAC particle size ranges exhibiting higher DOM removal efficiencies, achieving maximum removals of approximately 30–35% for DOC and over 50% for UV260 at the highest coating weight, whereas uncoated membranes showed negligible DOM removal. The resulting PAC layer on the membrane increased filtration resistance. Fluorescence EEM and Mw distribution results showed that aromatic and high molecular weight DOM was preferentially adsorbed by PAC before reaching the membrane surface; therefore, their contribution to membrane fouling could be reduced. SEM observations showed differences in the images of deposits formed on the PAC layer. These results indicate that the PAC layer acted as a protective interception zone that reduced direct contact between DOM and the membrane surface, thereby contributing to improved flux stability. The coating effect varied with the weight, type and size range of PAC, highlighting the importance of PAC selection. The findings of this study could contribute to more efficient and sustainable urban water supply system operation and management through water quality improvement and process configuration. Full article
Show Figures

Figure 1

Back to TopTop