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<p><strong><span class="lead-1">Optimise wastewater networks with real-time control</span></strong></p>
<p>&nbsp;</p>
<p>Urban wastewater utilities are having to deal with escalating flows, infiltration, and ageing infrastructure, all while facing tighter environmental regulations and budget constraints. DHI CityFlow Live Wastewater Network has been designed to help utilities manage these challenges by integrating strategic planning with real-time operational control.</p>
<p>&nbsp;</p>
<p>This module of CityFlow Live allows you to conduct cost-benefit analyses for long-term infrastructure investments while simultaneously optimising day-to-day operations through weather-adaptive, real-time flow management. What sets CityFlow Live apart is its unique ability to optimise based on actual pollution loads, not just volumes, ensuring compliance with stringent regulations like the new EU wastewater directive while potentially postponing costly capital investments by a decade or more.</p>
<p>&nbsp;</p>
<p>With a modular price structure and immediate access to advanced features upon setup, CityFlow Live shifts your utility from reactive crisis management to proactive, data-driven decision-making that protects both your community and your bottom line.</p>

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<p>Budget constraints make it difficult to know which upgrades deliver the greatest value. Using cost-benefit analysis and scenario forecasting, DHI CityFlow Live guides investment decisions to achieve maximum network improvement within available resources.</p>

<p>Extreme rainfall and infiltration events can quickly overwhelm networks and lead to environmental violations. DHI CityFlow Live allows real-time, weather-adapted control that stabilises flows and reduces overflow risk, ensuring compliance under changing conditions.</p>

<p>Facilitate weather-adapted, model control-based strategies with seamless SCADA communication for precise control overflows, ensuring effective execution of control variables and setpoints.</p>

<p>Urban growth and climate variability demand proactive planning. DHI CityFlow Live links operational data with strategic forecasting tools, allowing you to set achievable performance targets and strengthen network resilience for the future.</p>
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How does the Wastewater Network module help?

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<p class="whitespace-normal break-words"><strong>Automate real-time operations and optimise system performance</strong></p>
<p class="whitespace-normal break-words">&nbsp;</p>
<p class="whitespace-normal break-words">Optimise system performance with real-time automation. The Control module combines live sensor data with hydraulic modelling to manage infrastructure dynamically. It uses forecasting to control structures based on flows, volumes, and pollution loads, helping minimise spills and shift operations from reactive problem-solving to proactive system management.</p>
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Real-Time

<p class="whitespace-normal break-words"><strong>Diagnose I&amp;I problems and prioritise network improvements</strong></p>
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<p class="whitespace-normal break-words">Identify and quantify infiltration and inflow (I&amp;I) problems across your network. The Data module analyses system data to show where issues exist and how severe they are, helping you prioritise actions like disconnecting improper connections or targeting pipe rehabilitation. It provides the diagnostic foundation that supports all other modules.</p>

Data

<p class="whitespace-normal break-words"><strong>Automate compliance reporting and save weeks of manual work</strong></p>
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<p>Automate compliance reporting and eliminate manual data compilation. The Overflow Reporting module pulls data directly from SCADA systems and generates submission-ready reports. Instead of spending weeks transferring files and working in Excel, operators can generate reports with a single button press, saving significant time on routine compliance tasks.</p>

Reporting

<p class="whitespace-normal break-words"><strong>Prioritise investments and model future system performance</strong></p>
<p class="whitespace-normal break-words">&nbsp;</p>
<p>Determine where to invest rehabilitation budgets for maximum impact. The Planning module enables cost-benefit analysis to identify high-value projects and prioritise system improvements. You can also model future scenarios, population growth, urban expansion, climate changes, to understand how your system will perform over time without intervention.</p>

Planning

<p class="whitespace-normal break-words"><strong>Predict incoming flows and prepare operations in advance</strong></p>
<p class="whitespace-normal break-words">&nbsp;</p>
<p class="whitespace-normal break-words">Get advance warning of incoming flows to your treatment plant. The Forecast module predicts inflow conditions hours or days ahead, giving operators time to prepare for events. It's particularly valuable for utilities with underutilised storage capacity or infrastructure, helping identify opportunities for better system utilisation through real-time control.</p>

Forecast

<p>Improve the efficiency and effectiveness of sewer networks and wastewater systems through optimisation.</p>
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<p>Implement weather-adapted control systems for optimal wastewater performance in real-time.</p>
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<p>Prioritise investments using data analysis to ensure maximum returns and resource efficiency.</p>
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<p>Ensure wastewater containment systems meet environmental standards and promote sustainability.</p>
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<p>Assess the ROI of mitigation strategies to identify the most effective approaches.</p>
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<p>Monitor performance against key KPIs to enable data-driven decision-making and continuous improvement.</p>
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Request a demo

Schedule a demo to see how our modules can address your specific challenges, from I&I diagnostics to real-time control.

Tackling sewer inflow and infiltration with cost-effective strategies in Trollhättan

DHI CityFlow Live Wastewater Network

Want to learn more?

Resources

Certification

DHI CityFlow Live webinar series | Oct-Nov

How does the Wastewater Network module help?

Areas of application

Optimising wastewater systems

Real-time weather-adapted control

Data-driven investment

Wastewater containment

Evaluating ROI for mitigation plans

Track performance with KPIs

Ready to optimise your wastewater system?

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