AAMI ST108 Testing & Consulting

ST108 water rules are strict — and water problems are expensive. If your water is off, you can see spots, scale, corrosion, failed rinses, and repeat work. 

Request an ST108 Consultation

We make ST108 simple: we test, find gaps, and build a clear plan to fix them. ST108 is the new standard (replacing AAMI TIR34). It sets water quality categories and expects ongoing monitoring and control. 

Common ST108 Problems We See

Reverse Osmosis is a membrane system. It uses pressure to push water through a special filter. 

Reverse Osmosis is a membrane system. It uses pressure to push water through a special filter. 

“Water quality changes over time and we don’t know why.”

“We don’t know what upgrades we need (or if we’re overbuying).” 

“We need a plan that connects the water system to our actual point of use.”  

Our AAMI ST108 testing & consulting services

We help you meet ST108 with a clear, step-by-step plan. 

Our Testing Services

ST108 Risk Analysis & Assessment

We identify where you are today vs. what ST108 requires—so you know exactly what to fix first. 

ST108 System Design & Implementation

We design the right water system approach for your facility and support implementation, so your water stays controlled where it matters most. 

Our ST108 Approach

How it Works

Test + Understand Your Water

We begin with testing so every decision is based on real data—not guesses. ST108 requires water quality monitoring as part of the program, and testing provides the baseline you need to move forward confidently.

You receive a clear plan that connects your water type needs (utility, critical, or steam) with the right equipment and treatment steps. It also outlines sampling and monitoring points, along with corrective actions to take when results drift from targets.

ST108 is not a “set it and forget it” standard. We support your implementation and help maintain performance through ongoing monitoring, adjustments, and continuous improvement.

We help you verify that your water quality meets ST108 targets through routine testing, trend review, and documentation. This step ensures your system stays compliant, audit-ready, and performing at its best over time.

Why teams choose ChemREADY

  • We focus on ST108-specific water quality needs for device processing 
  • We help you go from “confusing rules” → “clear plan” 
  • We connect testing results to practical equipment and system decisions 

NSF Certified Chemicals

Our formulations meet NSF safety standards to protect your people and your equipment.

50+ Years of Expertise

Backed by decades of industry experience and a proven track record of results.

Regional Expertise

Serving facilities across the midwest with responsive, local water treatment support.

Get Your ST108 Review

If you already have ST108 water testing results, we’ll review them and tell you what’s missing, unclear, out of spec, or risky—and what to correct first to stay compliant.

Our Services

Closed Loop Water Treatment

Closed loops feed your heat exchangers too. Explore our Closed Loop Water Treatment and Glycol Solutions to stop corrosion before it reaches your boiler.

Cooling Tower Solutions

Your steam system isn’t the only one that needs protection. Keep your cooling water clean and balanced with our Cooling Tower Treatment Programs.

Filtration Solutions

For maximum reliability, combine your boiler program with Filtration Solutions to remove rust and debris before they enter your feedwater system

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