{
  "title": "Water & WASH Project Matrix",
  "publisher": "Apollo NZ Global",
  "edition": "2026.3",
  "reviewed": "2026-10-04",
  "columns": [
    "Stage",
    "Design input",
    "Decision output",
    "Evidence / responsibility"
  ],
  "rows": [
    [
      "Source",
      "Source type, yield, seasonality and laboratory quality data",
      "Source-water risk and treatment questions",
      "Laboratory/source evidence + destination requirements"
    ],
    [
      "Demand",
      "Users, uses, peak periods, autonomy and growth",
      "Daily/peak demand planning range",
      "Project assumptions must be explicit and reviewable"
    ],
    [
      "Storage",
      "Raw/clean storage need, footprint, height and site loads",
      "Storage class and tank architecture",
      "Tank structure, foundation and potable-water evidence are exact-project items"
    ],
    [
      "Treatment",
      "Source quality and intended uses",
      "Treatment train / bypass / reject-water strategy",
      "Process design and equipment evidence remain exact-project"
    ],
    [
      "Pumping",
      "Flow, pressure, elevation and redundancy",
      "Duty point, booster or solar-bore pathway",
      "Pump curves, controls and power interface required"
    ],
    [
      "Distribution",
      "Network length, zones, critical users and future growth",
      "Gravity / boosted distribution architecture",
      "Hydraulic design and local pipework remain project-specific"
    ],
    [
      "WASH",
      "Users, fixtures, accessibility, cleaning, hot water and wastewater",
      "Sanitation / shower / hygiene module configuration",
      "WHO public-health guidance + destination building/plumbing requirements"
    ],
    [
      "Commissioning",
      "Functional tests, water-quality checks and operator training",
      "Handover and acceptance record",
      "Project-specific commissioning and water-quality verification"
    ],
    [
      "Operations",
      "Maintenance capability, spares, cleaning and monitoring",
      "O&M plan and ownership schedule",
      "Named operator responsibilities and current manuals"
    ]
  ]
}