Certification and Licenses:

California Dept. of Health
WTO License # 18043

California Certified Water Treatment Operators

Certified Distribution System Operators

Water Quality Association Certified Water Treatment Specialist Grade CWS-IV

WQA Certified Water Treatment Installers

Members of:

American Water Works Association

Water Quality Association

National Ground Water Association

Visit Our Showroom at:

2806-A Soquel Ave Santa Cruz California 95062

Our 23nd Year in Business Established in 1984!

Company Info

Clean Water Systems, Division of Clean Water Systems and Stores Inc. provides innovative, cost-effective solutions for water purification problems in residential, commercial, industrial, agricultural, and community systems applications. Thousands of our custom systems have been installed in over 30 countries worldwide for a wide range of industrial and residential applications.

We offer our clients the benefits of many years of research and experience in the field of water treatment.
Our experienced, trained professionals consult, design, and construct purification systems to meet the most demanding water quality requirements.

A Few of Our Valued Customers:

Chevron Pipeline Division Taft, California
      Chlorination Systems for Disinfection
U.S. Embassy Complex Beijing China
      Custom UV Sterilizer for Entire Complex
California Dept of Forestry (Multiple Sites)
      Iron Treatment Plants; Purification; Disinfection
U.S.D.A. Forest Service, Flagstaff, Arizona
      Chlorination Services and Systems
Cabrillo College Horticulture Dept Aptos Calif.
      Commercial Reverse Osmosis for Irrigation System
Shell Global Solutions
      Analysis and Instrumentation Equipment
Al Wadi Fish Processing Plant Yemen
      Chlorination • Filtration • Softening Systems
San Francisco French Bread Co. San Francisco
      Softening Systems for Commercial Ovens
Panshan Bottling Water Plant Panshan, China
      Oxygen and Ozone Generators for Disinfection
VT Halter Shipbuilding Pascagoula Mississippi
      Chlorine Filtration • Remineralizers for large ships
V-Ships London England
      Ultraviolet Sterilizers for On-Board Disinfection
U.S. Tobacco Plant Laboratory San Juan Calif.
      Reverse Osmosis • Ultraviolet Sterlizer for Lab
Medical Missionaries Cusuna Honduras
      Reverse Osmosis System • Disinfection
Las Cumbres Mutual Water Co. Los Gatos Calif.
      Oxygen/Ozone Generators • Iron Filter Plant
Whole Leaf Lettuce Producer Salinas California
      Chlorination • Filtration • Reverse Osmosis
TW Environmental Newry Northern Ireland
      Ozone Systems
Post Ranch Inn Resort Big Sur California
      Ozone • Iron Filtration • Chlorination
Econo-Lodge Summers Point New Jersey
      Acid Neutralizer System • Well Pump Controls
Host Engineering Jonesborough Tennessee
      Chlorination Systems
Iroquois Indian Museum Howes Cave New York
      Disinfection System


Bear Valley California Dept of Forestry Helitack Base


Four Seasons Hotel Santa Barbara California


VShips London United Kingdom


Medical Missionariies Cusuana Honduras