Middlesex County Utilities Authority (MCUA) – Smart Wastewater Monitoring

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April 30, 2026

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Middlesex County Utilities Authority (MCUA) – Smart Wastewater Monitoring

The Middlesex County Utilities Authority (MCUA) has safeguarded central New Jersey’s environment since 1950, preserving the natural resources of the Raritan River and Raritan Bay through responsible wastewater management and environmental stewardship. As one of the region’s most critical utilities, MCUA operates an extensive wastewater infrastructure that requires real-time oversight, strict compliance reporting, and reliability under all conditions.
mcua.com

Challenge

MCUA faced several challenges in making its wastewater operations more transparent and efficient:

  • SCADA Data Access: Traditional SCADA and Historian systems limited data availability to operators, leaving other users without insight unless they tapped directly into live operations.
  • Operational Risk: Direct access to SCADA created cybersecurity and reliability risks, as external users could inadvertently impact plant operations.
  • Regulatory Burden: Manual data entry and compliance reporting required significant time and labor.
  • Remote Accessibility: Field and management personnel needed real-time mobile access to system performance and notifications.
  • Power and Energy Reduction: Always looking for ways to save on energy and equipment usage to help extend life and maintenance of equipment.

Solution

In 2019, MCUA partnered with FacilityConneX to connect all wastewater SCADA and Historian data into the FacilityConneX Cloud, delivering a SmartWater IoT solution tailored to operations.

Key elements of the solution included:

  • SCADA Separation: Critical operations remained secure while FacilityConneX provided safe, read-only access for broader user groups without impacting operations.
  • Cloud-Based IoT: Unified data visibility across water and wastewater assets, accessible anytime, anywhere.
  • Mobile Access: Remote monitoring and intelligent notifications delivered directly to iOS and Android devices.
  • Compliance Digitization: Electronic data entry—online and offline—streamlined regulatory reporting and reduced administrative burden.

How FacilityConneX Helped

FacilityConneX transformed MCUA’s wastewater management by:

  • Empowering Teams: Provided all operational personnel—not just control room staff—with actionable, real-time system data.
  • Enhancing Security: Segregated SCADA operations from external access, ensuring data transparency without compromising reliability.
  • Improving Compliance: Automated electronic reporting simplified regulatory submissions and improved accuracy.
  • Driving Efficiency: Remote monitoring reduced response time, improved maintenance planning, and minimized downtime risks. New machine learning (ML) used for power equipment analysis.

Summary

Organization: Middlesex County Utilities Authority (MCUA) – Central New Jersey
Platform Implemented: FacilityConneX SmartWater / IoT Monitoring & Compliance Platform
Duration: Initial rollout in 2019, ongoing expansion
Key Benefits: Secure SCADA separation, cloud-based IoT visibility, mobile monitoring, simplified compliance reporting, enhanced operational efficiency

Results at a Glance

  • SCADA/operations data securely integrated into FacilityConneX Cloud
  • Read-only access for non-operators, reducing risk to live systems
  • Remote monitoring and alerts on iOS & Android devices
  • Intelligent compliance data entry (online/offline)
  • Improved transparency and operational resilience

Middlesex County Utilities Authority (MCUA) – Smart Wastewater Monitoring

The Middlesex County Utilities Authority (MCUA) has safeguarded central New Jersey’s environment since 1950, preserving the natural resources of the Raritan River and Raritan Bay through responsible wastewater management and environmental stewardship. As one of the region’s most critical utilities, MCUA operates an extensive wastewater infrastructure that requires real-time oversight, strict compliance reporting, and reliability under all conditions.
mcua.com

Challenge

MCUA faced several challenges in making its wastewater operations more transparent and efficient:

  • SCADA Data Access: Traditional SCADA and Historian systems limited data availability to operators, leaving other users without insight unless they tapped directly into live operations.
  • Operational Risk: Direct access to SCADA created cybersecurity and reliability risks, as external users could inadvertently impact plant operations.
  • Regulatory Burden: Manual data entry and compliance reporting required significant time and labor.
  • Remote Accessibility: Field and management personnel needed real-time mobile access to system performance and notifications.
  • Power and Energy Reduction: Always looking for ways to save on energy and equipment usage to help extend life and maintenance of equipment.

Solution

In 2019, MCUA partnered with FacilityConneX to connect all wastewater SCADA and Historian data into the FacilityConneX Cloud, delivering a SmartWater IoT solution tailored to operations.

Key elements of the solution included:

  • SCADA Separation: Critical operations remained secure while FacilityConneX provided safe, read-only access for broader user groups without impacting operations.
  • Cloud-Based IoT: Unified data visibility across water and wastewater assets, accessible anytime, anywhere.
  • Mobile Access: Remote monitoring and intelligent notifications delivered directly to iOS and Android devices.
  • Compliance Digitization: Electronic data entry—online and offline—streamlined regulatory reporting and reduced administrative burden.

How FacilityConneX Helped

FacilityConneX transformed MCUA’s wastewater management by:

  • Empowering Teams: Provided all operational personnel—not just control room staff—with actionable, real-time system data.
  • Enhancing Security: Segregated SCADA operations from external access, ensuring data transparency without compromising reliability.
  • Improving Compliance: Automated electronic reporting simplified regulatory submissions and improved accuracy.
  • Driving Efficiency: Remote monitoring reduced response time, improved maintenance planning, and minimized downtime risks. New machine learning (ML) used for power equipment analysis.

Summary

Organization: Middlesex County Utilities Authority (MCUA) – Central New Jersey
Platform Implemented: FacilityConneX SmartWater / IoT Monitoring & Compliance Platform
Duration: Initial rollout in 2019, ongoing expansion
Key Benefits: Secure SCADA separation, cloud-based IoT visibility, mobile monitoring, simplified compliance reporting, enhanced operational efficiency

Results at a Glance

  • SCADA/operations data securely integrated into FacilityConneX Cloud
  • Read-only access for non-operators, reducing risk to live systems
  • Remote monitoring and alerts on iOS & Android devices
  • Intelligent compliance data entry (online/offline)
  • Improved transparency and operational resilience

FacilityConneX can help you identify, prioritize, and solve problems before they become risks. Want help choosing the right system, or need a second opinion on your current setup? We’re just a message away. Contact FacilityConneX at info@facilityconnex.com to learn how secure cloud-based solutions can provide complete data visibility without operational disruption.

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