Food Safety

Your Product Is Water. Is Your Water Under Control?

By AGS Compliance Team February 24, 2026 1 min read
Your Product Is Water. Is Your Water Under Control?

In a carbonated beverage plant, everything else — syrup, gas, flavour — is added to water. If the source, the treatment or the CO2 is wrong, every bottle that leaves the line is wrong. And with returnable bottles, yesterday's misuse by a consumer becomes today's contamination risk on your filler.

Why Beverage Plants Get Caught Out

Audits repeatedly find the same gaps: no documented source assessment, disinfection with no by-product control, food-grade CO2 taken on trust, benzene formation from benzoate–ascorbic acid interactions nobody evaluated, and returnable-bottle washing lines running without validated inspection. Each is addressed, chapter by chapter, in this guideline.

What the AGS Carbonated Water Guideline Covers

Forty-nine chapters and six annexes aligned with Codex CXC 48-2001 and CXS 227-2001, the WHO Drinking-water Guidelines and ISO 22000:

  • Source assessment and protection, water treatment and disinfection by-products
  • Carbon dioxide specification and the manufacture of soda water
  • The basic syrup, additives, sweeteners and benzene formation
  • Returnable bottles — washing regime and contaminated-container detection
  • Cleaning-in-place (CIP) and carbon dioxide safety
  • Water and gas tables, inspection checklist and Codex/ISO mapping

Annex B collects what operators actually look up: water treatment verification tables, carbon dioxide specification parameters, the six warehouse sections, and lighting and sanitary-facility ratios. Annex C is a full establishment inspection checklist, Annex D states the rules that govern every clean in the plant, and Annexes E and F provide the Codex/ISO 22000 conformance map and jurisdictional adaptation register.

Who It Helps

Soft-drink and soda water bottlers, plant engineers, QA and laboratory managers, and regulators licensing beverage factories. It suits both greenfield projects and existing lines preparing for certification.

Get the Guideline

Get the Carbonated Water Factories guideline from AGS — instant digital download, fully editable Microsoft Word document, ready for your plant, your team and your next audit. Because it arrives as a Word document rather than a locked PDF, you can add your logo, adjust values to your jurisdiction and issue it as a controlled document within your own management system — no retyping, no reformatting.

Product: Carbonated Water Factories — available as an instant-download, fully editable package from AGS (SKU AGS-03-008).

The toolkit for this guide: Technical & Hygiene Guidelines - Carbonated Water Factories. Instant download, fully editable, yours to keep.

AGS Compliance Team

Our toolkits and guides are written by practising auditors who assess management systems against ISO, BRCGS, HACCP and Halal schemes. Every document reflects what assessors actually look for.