About Company

Since the 1930’s Purity Water Company has provided San Antonio, Central and South Texas, with the finest Water Purification Products and Services, technology has to offer.

We specialize in providing high purity water treatment for the Laboratory, Industrial, Medical, Pharmaceutical and Semiconductor markets. Our state-of-the-art regeneration facility is providing the latest technology in high purity water ion exchange resin regeneration. Our highly qualified regeneration, service, and engineering staff help our clients meet all aspects of their water treatment needs, including: custom system configuration; installation and start-up; service; troubleshooting; and water system operation and maintenance supervision programs.

Purity Water Company is committed to the continuing education and training of our staff. Our personnel attend state and national water training conferences, factory-sponsored training, as well as state and federal government training programs. Keeping current with the ever changing needs of our clients, learning about the newest technologies, understanding and communicating current regulations has helped to establish Purity Water Company’s reputation as a quality-minded firm, dedicated to providing each of our customers with the finest water treatment systems and service available on the market today.

Brief Customer Profile

Sony Semiconductor
San Antonio, TX

Service support – 1982 to present
On-site day to day operations and project management since January 2000
On-site engineering support since January 2000

Sea World of San Antonio
San Antonio, TX

Service Support - 1990 to present
Sea water concentration system ultra-filter/reverse osmosis system
Animal Care Facility & Laboratory
Shark Reef Tanks and the Penguin Exhibit

Philips (VLSI Technology)
San Antonio, TX

Construction & Start-Up - 200 gpm UPW system (1987-88)
2-stage Vacuum Degasification (1990)
Phase B - 200 gpm UPW system (1991)
Phase C& D - 200 gpm each UPW system (1994-95)
Phase E - 320 gpm expandable to 640 gpm UPW system (1997-98)

Southwest Foundation for Bio-Medical Research
San Antonio, TX

Service support (1963 to present)
Portable Exchange - De-Ionization Services
56 Service Location on Campus

University of Texas Health Science Center
San Antonio, TX

Service Support (1969 to present)
Portable Exchange - De-Ionization Services
91 Service Locations on Campus

University of Texas San Antonio
San Antonio, TX

Service Support (1976 to present)
Portable Exchange - De-Ionization Services
14 Service Locations on Campus

Holiday Beach Water Supply Corporation
Rockport, TX

150 gpm Municipal Reverse Osmosis System
Chemical Blend System
Final Product Water Blend System
Operations supervision for one-year post start-up
Project complete, now in one year warranty period

Mission Pharmacal
San Antonio / Boerne, TX

Service Support (1991 to Present)
Phase I & II Pharmaceutical Manufacturer Plant Expansions
200 gpm Ultra-Pure Water System
Phase I project complete, three year service agreement
Phase II project complete, currently undergoing process validation
Portable Exchange - De-Ionization Service

About Company

Brief Customer Profile

Sony Semiconductor San Antonio, TX

Sony Semiconductor
San Antonio, TX