Water is the lifeblood of most communities in the high desert climate of the Southwest. As specialists in municipal consulting, Molzen Corbin often works with our clients over the span of several decades, providing the vital water infrastructure their communities need to grow and develop. We are honored and proud of the significant, dynamic affect our team members have had in providing safe drinking water and designing projects that exceed our client’s expectations.


Elements of Expertise

Water Planning

  • Master Planning
  • Preliminary Engineering Reports (PER)
  • Technical Memoranda (TM)
  • Water System Network Analysis Modeling
  • Water System Mapping
  • System Studies and Existing Facility Evaluations
  • Aquifer Storage & Recovery (ASR) Evaluations

Water Supply Design

  • New Water Wells
  • Water Well Rehabilitation
  • Surface Water Treatment Plants
    • Coagulation/Flocculation
    • Sedimentation
    • Filtration
    • Adsorption
    • Disinfection/oxidation
    • Chemical feed
    • Solids management
  • Ground Water Treatment
    • Inorganic chemical removal (e.g., Arsenic, Iron, Manganese)
    • Radionuclides Removal
    • Blending
    • Disinfection
    • Chemical feed
    • Solids management

Water Storage

  • New and rehabilitation
  • 100,000 gallons to 5-million gallon
  • Welded Steel Water Tanks
  • Prestressed Concrete Water Reservoirs
  • Domestic and Fire Flow Storage

Water Transmission

  • Large Diameter
  • High Pressure lines
  • Low Pressure
  • Water Booster Stations
    • Domestic Flows
    • High Service Flows
    • Combined
    • Pressure Reducing/Sustaining
  • Control Stations

Water Distribution

  • Distribution Lines for Fire Flow
  • Fire Hydrants, gate valves, air & vacuum valves and restraining
  • Water services lines and water meters
  • Advanced Water Metering (AMI) systems

Our Experts

Jerry B. Paz, P.E., M.ASCE, ENV SP

Principal Engineer

Casey Cook, P.E.

Pedro De La Rosa, P.E.

Steve Morrow, P.E., CFM

Ken Muller, P.E.

Jonah Ruybalid, P.E., CFM

Andrew Wong, P.E.

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