Privacy Notice

Welcome on BABLE

We put great importance to data protection and therefore use the data you provide to us with upmost care. You can handle the data you provide to us in your personal dashboard. You will find our complete regulations on data protection and clarification of your rights in our privacy notice. By using the website and its offers and navigating further, you accept the regulations of our privacy notice and terms and conditions.

Accept

Description

Smart water management aims to guide the utilisation of water in a manner that drives efficiency, sufficiency, and sustainability. To achieve this aim, contemporary management approaches are underpinned by the integration of innovative technologies, such as sensors, smart water metering, information systems, data acquisition and decision support systems.

As much as two-thirds of the global population may live in regions with limited access to freshwater resources by 2050, according to Statista (2021).  This report further argued that water shortages will also be felt in industrialized countries as climate change is leading to more frequent weather-related catastrophes and the increasing industrial demand for water is expected to put enormous pressure on freshwater accessibility.

Achieving water security, therefore, requires innovative ways to address the delivery of a clean and steady supply of water while optimising the operation, maintenance and management of water utility companies. Smart water management systems are one of the strongest interventions in achieving water security.

Functions

Functions help you to understand what the products can do for you and which ones will help you achieve your goals.
Each solution has at least one mandatory function, which is needed to achieve the basic purpose of the solution, and several additional functions, which are features that can be added to provide additional benefits.

Mandatory Functions
    Enhance the efficiency of water systems

    Such as use of devices to detect water pressure, temperature, flow, etc to allow for early leakage detection, pipe damage, and other infrastructure maintenance issues. Consequently, faster execution of repairs, maintenance and general operational efficiency will minimise risks and offer investment protection.

    Support easy access and fast processing of information

    Such as smart metering provide access to real-time data related to water and associated energy consumption allowing opportunities to have a greater understanding of consumption (driving behavioural change), ability to integrate consumption data into smart networks for efficiency improvements as well as support the responsibilities and capacity of water service providers.

    Enhance customer experience

    With greater billing accuracy, portal apps for utility customers and improved infrastructure and supply, customers are expected to experience an improvement in water delivery service.

Potential Functions
    Improve water quality

    The use of sensors and IoT technology facilitate real-time monitoring and control of water quality. Therefore, the entry of pollutants in water systems can be easily and quickly detected and addressed before reaching customers.

    Enhance environmental protection

    The water savings expected with more precisive metering, monitoring and management will reduce the financial, environmental and social cost associated with water abstraction processes.

    Generate new forms of governance

    The large volumes of data expected with smart water networks may generate many opportunities for app developers and private citizens that change the trajectory in which water is managed.

Variants

There are varying components and methods to smart water management systems. Some of the main technologies are illustrated and described below.

(Jenny, 2020)

Description

A smart pipe is designed as a module unit with capacity for the installation of sensors allowing for the real-time monitoring and automatic detection of flow, pressure, leaks and water quality as well as without changing the operating conditions of the hydraulic circuit. An actuator is hardware through which the analysed data from the sensors are used to perform the resultant action of the water system.

Sensors such as the sensors are low-cost alternatives with a wide range of capabilities and versatility. Sensors and actuators are often paired together, for example, water flow sensor may be accompanied by an actuator such as a water shut-off valve to regulate the flow of water.

The main advantages are the continuous monitoring of the network without local operator intervention and with the low energy consumption of the wireless sensor.

Description

A smart meter is a measuring device that can store and transmit water consumption rates, which is made possible through the installation of sensors and/or actuators within the water systems. The advantages to smart metering are accessibility to consumption rates at long distances and quick access to real-time data for customers and water management companies.

Description

GIS is used to provide a complete list of components of the network and their spatial locations. The major advantage of GIS is the representation of data systems designed to collect, store, receive, share, manipulate, analyse, and present information that is geographically referenced. GIS is available from vendors such as ESRI, Hexagon AB, and Bentley Systems Incorporated.

Description

Cloud computing refers to the on-demand availability of shared resources such as networks, servers, storage, application, and analytical tools facilitated through the internet. SCADA systems are a control system architecture comprising computers, networked data communications, graphical user interfaces, sensors and other related devices for high-level supervision of machines and processes. It is configured to adapt to different workloads to drive operational optimisation and asset management.

Description

Refers to the implementation of a common framework for measuring the performance based on a set of relevant indicators and the use of relevant applications, tools and models supported by the acquisition of data generated throughout the smart water management network. The advantages of these systems are that they are used for explanation, forecasting and prescriptive tools to generate confidence, trust, and transparency for decision-making processes among stakeholders. 

Value Model

BENEFITS ​

Economic ​

Reduce water and associated energy consumption bill as customers are able to quickly access billing and usage information through a customer portal, apps and smart meters (Customers) ​

Operational optimisation will reduce costs associated with utility infrastructure (leakage, theft, etc.), personnel, and operational inefficiencies (automation of processes, data silos, etc.) ​

May generate employment associated with the development of apps based on large volumes of produced data  ​

Ensures the provision of a clean and steady supply of water to industries and commercial entities ​

Environmental ​

Prevent biodiversity losses, water and air pollution and landscape damage related to water extraction projects and delivery services ​

Reduce GHG emissions relating to water delivery and energy use required for heating of water ​

Social ​

Facilitates the provision of clean and steady water supply leading to the improved life quality ​

Real-time data sets and results of quick processing of large data sets are available to customers, utility companies, governmental officials and research institutions support transparency and foster effective decision-making, relevant research opportunities as well as the implementation of practical solutions ​

City Context

With the world’s population increasing by around 4-fold in the 20th century, human water consumption has increased by around 5, 18 and 10 times for agricultural, industrial, and municipal use, respectively (Makarigakas, 2019). As a greater percentage of the global population is expected to live in urbanised centres, there will be a pressing need, furthered by the impact of climate change and increasing pollution rates, for streamlining and augmenting urban water management systems.   

Supporting Factors

Use of technology: Technology is now largely applied in the distribution and regulation of services, goods and resources, particularly throughout the urban landscape. Sensor applications and wireless connections are ubiquitous within cities where there is a higher demand for the timely delivery of services, goods, and resources. 

Transparency: With the large volumes of data now being collected, citizen groups are demanding greater insights on resource usage and system performance.  Smart management systems facilitate the instantaneous and continuous means of data collection and processing. 

Tech-savvy Workforce: People entering the workforce are generally very dependent and comfortable with technology and are therefore expected to support existing technologies and develop newer practices.  

Opportunities for optimisation: Automation, real-time monitoring systems, data-driven and model-based approaches enable the identification and prediction of system issues, thereby allowing an immediate response to potential infrastructural damage, service interruption, water contamination and other system failures.  

The Sustainability Agenda: Sustainability Development Goal 6 focuses on the accessibility to clean water and proper sanitation for all.  Smart water management is therefore not only a mechanism for cost-savings, operational efficiency but a path to water security without jeopardising the integrity of the environment. 

Government Initiatives

There are several governmental initiatives on both regional and national fronts being used to support smart water management. Examples are provided below.

Cohesion Funds: Cohesion funds provide co-finance capital-intensive investments opportunities in water infrastructure and help EU Member States comply with water legislation. There are three different categories of funding covered that relate to water efficiency: 'Risk prevention', 'Other measures to preserve the environment and prevent risks', and 'Management and distribution of drinking water (European Union, 2021)

Life+ Funds (DG ENV): This funding scheme provides financial support for environmental & nature conservation projects throughout EU.

German Federal Ministry of Education and Research: This Ministry funds the development of integrated planning tools for the sustainable utilisation of water resources and the adaptation of water technologies to different environmental, social and economic conditions

Stakeholder Mapping

Market Potential

The Global Smart Water Management Market is expected to register a CAGR of approximately 12.5% over the forecast period (2021 - 2026) (Morder Intelligence, 2022). Factors such as growing population, increasing urbanisation, ageing infrastructure and the implications of climate change on water resources are driving the worldwide growth of the market. For example, 480 million people in Asia are expected to face water scarcity in the future and over 500 million live in areas where water consumption exceeds locally renewable water resources by a factor of two (MordorIntelligence, 2022).

Roll-out of smart water management systems is often limited by the lack of funding to cover the high operation costs. Nonetheless, the global smart water meter market size was USD 1.38 billion in 2018 and is projected to reach USD 3.07 billion by 2026, exhibiting a CAGR of 10.6% during the forecast period (FortuneBusiness, 2020).

Germany is one of Europe’s largest exporters of water and wastewater technologies with an export volume of EUR 1.1 billion in 2018 (Germany Trade and Investment, 2019). The German market for sustainable water management is also among the largest in Europe with a water supply and wastewater treatment worth around EUR 17.2 billion annually (ibid). The US state of California is one region leading in the installation of smart water waters by cities’ officials to help consumers improve management of water consumption through access to real-usage data (SmartEnergy International, 2018).                                                                                      

It has been predicted that there will be a 3.5% growth in smart meter adoption between 2016 and 2022 in the Asia-Pacific as strong private sector investment will help increase the pace of smart meter penetration in the region (SmartEnergy Internationa, 2018). In Africa, on the other hand, smart water meters are still very much in the embryonic stage.

Cost Structure

Resources needed

Name resource

description

Physical resources

Smart water management: sensors, actuators, meters, information systems,

Human

Staff required to perform installation, analytic setup, maintenance, operation and data interpretation

Data sets

Retrieved from management systems

Fixed costs

Variable costs

Sensors, actuators and other hardware components

Operation and maintenance associated with infrastructure; software and network systems

Software

 

Operating Models

Varying operational models can be adopted for the smart metering systems

Automatic switching: It would include retrofitting all existing household meters to be smart meters through governmental mandates.

Voluntary switching: This option is voluntary, therefore the adoption of smart meters would not require governmental intervention.  

Regulations

  • The Urban Wastewater Treatment Directive (Directive 91/271/EEC): addresses the need for the collection, treatment and discharge of domestic wastewater, Wastewater from certain industrial sectors to eliminate the potential for adverse environmental effects.
  • The Drinking Water Directive (Directive 98/83/EC): addresses the need to protect human health from adverse effects of any contamination of water intended for human consumption by ensuring that it is wholesome and clean
  • The "Directive 2000/60/EC of the European Parliament and of the Council establishing a framework for the Community action in the field of water policy" or, for short, the EU Water Framework Directive (WFD) expand the scope of water protection to all waters, surface waters and groundwater: achieving "good status" for all waters by a set deadline,
  • The Directive for Integrated Pollution and Prevention Control (IPPC), addresses the pollution from large industrial installations, later transformed into the Industrial Emissions Directive.
  • The Federal Water Act, Wastewater Charges Act, the Drinking Water Ordinance and the Wastewater Ordinance create the legal basis for transboundary and sustainable water management in Germany.

Data and Standards

  • European Water Stewardship Standards. These standards were developed by the European Water Stewardship within the stakeholder process coordinated by the European Water Partnership (EWP). The European Water Stewardship (EWS) operates within the context of EU Policy aims to give indicators for the whole water cycle: from extraction to re-allocation.
  • ISO/AWI 24591-2:  Data management guidelines  for service activities relating to drinking water supply, wastewater and stormwater systems

Use Cases

Energy

ICT

Water

Other

Smart water utility solution

From the city of Stavanger Open data sources, sensor data, weather data and SCADA are streamed, and processed to see co-relation across data sources in real time which is used to maintain and identify improvements in the water and waste water system.

Water

Water infrastructure upgrade in Kranj (Slovenia)

This Use Case highlights Iskraemeco Smart Water Solutions, which were implemented in Kranj Water Utility to increase operational efficiency and improve data accuracy.

Want to see our expert's advice about this solution?

Log in

Related solutions

Citizen Engagement

Citizen engagement plays an instrumental role in the way human settlements are governed. Decision-making processes are enhanced by engaging those most affected and intimately connected with societal challenges.

Smart Microgrids

Microgrids are emerging as an attractive, viable solution for cities, utilities, and firms to meet the energy needs of communities by leveraging more sustainable resources, while increasing resilience, reducing emissions, and achieving broader policy or corporate goals.

Digital Twin

Digital twins are virtual representations of an object, process or system that can be used to run simulations to optimise efficiency. Cities can use them to plan transportation systems, prepare for natural disasters, and identify optimal locations to install solar panels.

Energy Efficient Retrofitting of Buildings

Improving energy efficiency of the building stock in a city needs strategic and long-term thinking. Complex ownership structures, market barriers, diversity of building typologies, consumer preferences and multiple stakeholders involved makes energy efficient retrofitting a big challenge.

Last Mile Delivery

On-line sales have become an essential part of retail business in recent years. Consequently, the volume of traffic caused by delivery services has increased rapidly. What impacts cities most is he final track of the supply chain, the so called “Last Mile” delivery.

Something went wrong on our side. Please try reloading the page and if the problem still persists, contact us via support@bable-smartcities.eu
Action successfully completed!