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SectionWater SystemsSectionLabs & QualitySectionWater MarketplaceSectionKnowledge & TrainingClear all
- Technical guide· Knowledge & TrainingRO operation and cleaning: a field guideNormalizing performance data, reading the trends, and deciding when to clean.3 Nov 2026Open the guide
- Article· Water MarketplaceHow to Write a Water Treatment Equipment Specification: A Buyer's GuideA well-written equipment specification is the single most important document in a water treatment procurement. This guide covers the minimum technical content for membrane systems, pumps, analysers and chemical dosing equipment, along with the contractual and performance-testing provisions that protect the buyer.3 Nov 2026Read article
- Article· Knowledge & TrainingWater Operator Competency and Certification: A Global Framework OverviewWater operator certification — requiring demonstrated competency in treatment process management, hydraulic operations, water quality monitoring and emergency response — is a cornerstone of safe water supply. This overview compares the US, EU, Australian and IWA frameworks and the core competency domains they share.3 Nov 2026Read article
- Article· Labs & QualityISO/IEC 17025 Accreditation for Water Quality Laboratories: A Practical GuideISO/IEC 17025:2017 is the international standard for testing and calibration laboratory competence. This guide outlines the key requirements, common non-conformities in water quality laboratories, and practical steps for achieving and maintaining accreditation under a national accreditation body.3 Nov 2026Read article
- Article· Water SystemsThe Nile Basin Initiative and the GERD: Shared Waters Under StressThe Grand Ethiopian Renaissance Dam (GERD) on the Blue Nile has produced the most consequential transboundary water dispute in Africa since the 1959 Nile Waters Agreement. This article outlines the hydrological stakes, the negotiating positions, and the legal frameworks in play.3 Nov 2026Read article
- Article· Water SystemsGroundwater Overextraction in the MENA Region: Scale, Drivers and Management ResponsesNon-renewable fossil aquifers supply 30–40% of freshwater withdrawal across the MENA region. This article examines depletion rates, saltwater intrusion trajectories, and the managed aquifer recharge programmes that are beginning to slow the decline.3 Nov 2026Read article
- Technical guide· Water MarketplaceController Quick StartFirst power-up, network configuration and the default alarm thresholds.3 Nov 2026Open the guide
- Technical guide· Water MarketplaceMaintenance and Overhaul GuideScheduled maintenance intervals, wear limits, seal replacement and bearing service procedures.3 Nov 2026Open the guide
- Technical guide· Water MarketplaceInstallation and Commissioning ManualMechanical installation, alignment tolerances, electrical termination and the commissioning checklist.3 Nov 2026Open the guide
- Support· Water MarketplaceSX-200 will not startDiagnosing a pump that draws no current on demand.3 Nov 2026Get help
- Webinar· Knowledge & TrainingCutting Aeration Energy: Live Q&AA recorded session on ammonium-based control, with audience questions.3 Nov 2026Watch the webinar
- Video· Water MarketplaceSX-200 Installation WalkthroughRail system fitting, cable routing and first-start checks.3 Nov 2026Watch
- FAQ· Water MarketplaceHow often should submersible pumps be serviced?Service intervals depend on duty and medium, not calendar time alone.3 Nov 2026See the answer
- Article· Water SystemsDemand Trends: an introductionWhat Demand Trends covers within Water Stress, the questions it answers in practice, and where to read next.1 Nov 2026Read article
- Article· Water SystemsWater Diplomacy: an introductionWhat Water Diplomacy covers within Shared Waters, the questions it answers in practice, and where to read next.27 Oct 2026Read article
- Technical guide· Water MarketplaceInstruments & Analysers: an introductionWhat Instruments & Analysers covers within Product Categories, the questions it answers in practice, and where to read next.22 Oct 2026Open the guide
- Article· Knowledge & TrainingAdvisory Services: an introductionWhat Advisory Services covers within Expert Network, the questions it answers in practice, and where to read next.19 Oct 2026Read article
- Article· Water SystemsIntrusion: an introductionWhat Intrusion covers within Aquifers & Salinity, the questions it answers in practice, and where to read next.17 Oct 2026Read article
- Article· Water SystemsScarcity: an introductionWhat Scarcity covers within Water Stress, the questions it answers in practice, and where to read next.16 Oct 2026Read article
- Article· Labs & QualityProficiency: an introductionWhat Proficiency covers within Calibration & QA/QC, the questions it answers in practice, and where to read next.12 Oct 2026Read article
- Article· Labs & QualityHigh-Resolution MS: an introductionWhat High-Resolution MS covers within Advanced Analytics, the questions it answers in practice, and where to read next.11 Oct 2026Read article
- Article· Water SystemsModelling: an introductionWhat Modelling covers within Hydrology, the questions it answers in practice, and where to read next.9 Oct 2026Read article
- Article· Water SystemsSurface: an introductionWhat Surface covers within Hydrology, the questions it answers in practice, and where to read next.2 Oct 2026Read article
- Technical guide· Water MarketplaceFilter Media & Adsorbents: an introductionWhat Filter Media & Adsorbents covers within Product Categories, the questions it answers in practice, and where to read next.1 Oct 2026Open the guide