Elizabeth Aguin, PE

Director of Operational Support Services | Mexican Folklorico Dancer | Volar College and Career Advising Board Member

Contact Liz
15 years of industry experience
Bilingual English & Spanish

Every girl, no matter where she lives, deserves the opportunity to develop the promise inside of her.” 
– Michelle Obama

Liz is inspired by the quote above and strives to mentor and guide K-12 students toward environmental engineering studies and STEM careers. As an engineer, it is in her nature to dig into conundrums, find the proper fix, and then implement the solution. She is an early adopter of industry tools and technologies, and this passion shows in her work streamlining and automating processes. Due to her department leadership, RJN's Data Group has grown to 15 analysts and has formalized quality control practices for data continuity.

The experience that sets her apart

Liz has spearheaded RJN's launch of new data continuity services and cutting-edge technologies to facilitate highly accurate and cost-effective flow monitoring and condition assessment datasets. This translates data to allow utility decision-makers a clearer picture of system performance from real-time telemetry sensors and flow meter analytics. 

Our clients are deluged with large volumes of infrastructure data but they also need statistical and analytical performance indicators to act on. In the flow monitoring discipline alone, Liz's team delivers more than 14 million data points daily, so making that data accurate, timely, and actionable is where the team and our proprietary analytical processes really shine.

Credentials & Certifications

  • MS in Civil Engineering from  Southern Methodist University
  • BS in Civil Engineering/Mathematics from  Southern Methodist University
  • Licensed Professional Engineer in Texas
  • OSHA 10-Hour Safety Certification  27-006055830

Liz's Projects

Wastewater, Flow Monitoring
212 billing meter sites
Flow Monitoring, Condition Assessment, Capacity Analysis, Planning
<3 SSO per 100 miles achieved
Stormwater, GIS, Asset Management
74.2  miles of unrecorded assets discovered

Meet RJN Experts

Jose Maldonado, PE

Vice President

Wastewater, Asset Management, Flow Monitoring, Design, Program Management
Contact Jose
Paul Costa

President & CEO

Wastewater, Flow Monitoring, Sewer Surveillance
Contact Paul
Daniel Jackson, PE

Senior Vice President

Regulatory Compliance, I/I Mitigation, Capacity Analysis
Contact Daniel
Mike Young, PE

Senior Vice President

Wastewater, Clean Water, Design-Build, Design
Contact Mike