Clean Water  Engineering Solutions

RJN's mission is to ensure the health and integrity of water distribution systems. Using a toolbox of proven investigative tools and technologies, we focus on making sure that pipes critical to continuing services for the community are well maintained. From hydrant and valve exercising to in-pipe assessments to design and construction programs, we will meet your needs and budgets.

15+ technologies
condition health check toolbox
85 systems
assessed and improved

What problems do we solve?

  • Water Loss Reduction
  • Asset Management
  • Risk Assessment (CoF/LoF)
  • Preventative Maintenance Programming
  • Valve and Hydrant Assessments
  • Structural Inspections
  • Turn-Key Assessments

Our Water Services


  • Acoustic Leak Detection
  • Non-Destructive, In-Pipe Multi-Sensor Inspections
  • Leak and Gas Pocket Detection
  • Electromagnetic Testing
  • Pumping/Booster Station Assessment
  • Pressure Monitoring
  • Hydrant and Valve Exercising


  • Hydraulic Modeling
  • Asset Risk Management
  • Asset Inventory Development
  • Life Cycle Modeling
  • Master Planning
  • Capital Improvement Planning
  • Emergency Response Planning
  • Loan/Grant Applications


  • New Transmission and Distribution Pipeline Design
  • Pipeline Rehabilitation Design
  • Storage Design
  • Pump Station Design
  • Construction Management and Bidding Services
Between 2012 and 2018, overall water main break rates increased by 27 percent, from 11 to 14 breaks per 100 miles, per year."
Steven Folkman, PhD, PE
Water Main Break Rates In the USA and Canada: A Comprehensive Study

Clean Water Success Stories

Clean Water, Condition Assessment
1,072 valves inspected and assessed
Wastewater, Clean Water, Stormwater, Condition Assessment, Design
700+ assets mapped
Wastewater, Clean Water, Capacity Analysis, Design
4,020 LF water main designed

What is your challenge?