Water utilities and industrial organizations around the world depend on the PI System. Improve utility resilience and energy efficiency of pumps and treatment plants. Manage water loss and waste. Maintain asset health while ensuring safety and quality.

  • 150+
    water utilities rely on the PI System
  • 250M+
    people served worldwide by the PI System
  • 25+
    countries where water utilities are using the PI System

The power of the PI System for water

The PI System provides the data collection, analysis, and system-wide reporting tools you need to improve performance and the bottom line. Share data easily and securely in real time with partners and customers.

Yorkshire Water Energy efficiency with the PI System

Energy efficiency

Improve energy usage by managing pumping strategies and forecasting water demand. Reduce pumping and water treatment energy costs.

The PI System helped Yorkshire Water monitor its energy consumption at over 50 wastewater plants and save £900,000 per year.

Sabesp waste management company use the PI System

Process productivity

Optimize pump efficiency and lifespan by using real-time operations data for condition monitoring and analytics.

Sabesp, the largest water utility in Latin America, used the PI System to decrease the number of water shortages and increase customer satisfaction by 17%.

Aerial view of Great Lakes Water Authority water-pumping stations

Asset health

Oversee aging infrastructure. Prevent unplanned shutdowns. Troubleshoot problems in minutes. Decrease pump down-time. Save time and money with condition-based maintenance.

GLWA created a visual overview of its entire 45-facility network to improve operations monitoring.


Ensure clean, safe drinking water. Predict and avoid contamination before it happens.

City of Salem protects city drinking water with real time data analysis.

water treatment plant valve

Leakage protection/water loss control

Reduce leakage by calculating minimum night flows and real-time water balances.

WHUD reduced costs from leaks by $900,000 and deferred $20 million in capital expenses.

Overflow prevention

Stay on track with live dashboards. Review expansive amounts of data. Save time and money with KPI reporting.

TasWater accelerated sewer blockage response time by up to 13 hours, helping to protect ecologically sensitive areas from wastewater spills. 

industrial management nalco water

Industrial management

Treat wastewater while ensuring regulatory compliance and efficiency.

As the world's leading water treatment and process improvement company, Nalco uses the PI System to help customers improve plant operations, while reducing energy, costs and environmental impact.

Our partners are experts who understand water

Extend the PI System to meet your needs, from installation to advanced analytics and AI.

Premier System Integrator

Casne Engineering, Inc.

Consulting engineering and technology integration firm with advanced expertise in PI System solutions using Asset Framework, PI Integrator for Business Analytics, and application development with PI/AF-SDKs.

PI Core ready software

Seeq Workbench | Seeq®

Faster data investigation and discovery for engineers with the OSIsoft PI System

Registered System Integrator

DST Controls

DST Controls provides engineering services on 5 continents. Our customers say we offer extensive PI technical expertise, understand business, are flexible and produce quality.

Registered System Integrator


GTSgroup is APAC’s leading PI System specialist with staff in 5 states. Our customer focus and innovative solutions backed up by strong technical and delivery credentials make the vendor of choice.

Talk to us

Twenty four of our first 25 customers still use our platform. How will you tap the power of the PI System?

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