Editorial Standards
How water-treatment claims, sources, safety and regulatory context are handled.
Start with the required water quality
Articles distinguish suspended solids, dissolved ions, organics, microorganisms and process-specific contaminants so treatment methods are not presented as interchangeable.
Primary sources
Current U.S. water-reuse and industrial-wastewater context is checked against EPA material; cooling-water filtration context against U.S. Department of Energy FEMP material; advertising/privacy requirements against official Google guidance.
No treatment recipes
The site does not provide chemical dose rates, pH setpoints, oxidant concentrations, membrane pressures, cleaning recipes, biological operating setpoints or wastewater-entry procedures.
Jurisdiction and application matter
Discharge, pretreatment and reuse requirements vary by country, state/province, municipality, industry and intended reuse. Pages distinguish general treatment concepts from regulated requirements.