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ST108 Water Treatment Systems for Sterile Processing
EnviroH2O designs, installs, services, and maintains water treatment systems for sterile processing departments in hospitals, surgery centers, and VA and government facilities throughout DFW and North Texas, with water systems built around the water quality expectations that guide medical device reprocessing.
What Is ST108 and Why Does It Matter?
ST108 is the industry guidance that addresses water quality for the processing of medical devices. It frames water as a critical utility in sterile processing rather than a background service. With attention to the quality categories used at different stages of reprocessing, monitoring, and the treatment equipment that produces and delivers that water.
In practice, that means the water feeding your washer-disinfectors, ultrasonic cleaners, and steam sterilizers is part of the reprocessing outcome. Water that is out of range can contribute to residue, staining, spotting, and instrument and equipment problems that are difficult to trace back to their source.
EnviroH2O approaches sterile processing water as a complete system: incoming water characterization, pretreatment, purification, storage and distribution, monitoring points, and the maintenance program that keeps the whole train operating within range. We do not make compliance claims on your behalf, we build and support the water treatment equipment your program depends on and work alongside your team and your standards.
APPLICATIONS
• Instrument washer-disinfector feed water
• Ultrasonic cleaner feed water
• Critical final rinse water
• Steam sterilizer and steam generator feed water
• Cart washers and decontamination equipment
• Point-of-use polishing loops
— PROBLEMS SOLVED
What this addresses
Instrument staining and spotting
Residual minerals and dissolved solids in rinse water can leave visible residue on instruments and trays.
Unclear water quality data
Without monitoring points and trending, it is difficult to know whether water is inside or outside the required range.
Sterilizer and washer issues
Hardness and dissolved solids can contribute to scale in steam generators, washers, and associated equipment.
Aging or undersized treatment
Departments frequently outgrow the water treatment system that was installed when the space was built.
— HOW IT WORKS
From incoming water to point of use
01
Characterize the water
Review incoming water quality, department equipment, demand, and the quality categories your program works to.
02
Pretreatment
Sediment and carbon filtration and softening remove particulate, chlorine, and hardness to protect downstream purification.
03
Purification
Reverse osmosis and deionization produce the higher-purity water used in critical rinse stages.
04
Distribution, monitoring & service
Storage, distribution, disinfection considerations, monitoring points, and a maintenance program keep quality consistent.
— BENEFITS
What you get
Multi-stage treatment systems
Pretreatment, purification, storage, and distribution are designed together rather than bolted on over time.
Built for monitoring
Systems are configured so your team can see water quality, not guess at it.
Support that continues
Sterile processing water is only as reliable as the maintenance program behind it.
— INDUSTRIES SERVED
Where this is used
— SERVICE & MAINTENANCE
Support that continues after install
EnviroH2O provides preventive maintenance, media and cartridge changes, membrane replacement, resin exchange, troubleshooting, and repair for sterile processing water treatment systems.
We also evaluate existing Sterile Processing Department (SPD) water systems including systems installed by others. When a department is seeing instrument residue, equipment scale, or water quality readings that have drifted out of range.