reservoirs = [
    {"nom": "Nuiavai", "capacite": 100000, "volume": 55000, "district": "Tepua"},
    {"nom": "Farepape", "capacite": 120000, "volume": 45000, "district": "Fare"},
    {"nom": "Vaipuna", "capacite": 80000, "volume": 60000, "district": "Hiva Oro"},
    {"nom": "Vaihere", "capacite": 95000, "volume": 20000, "district": "Fare"},
    {"nom": "Teanavai", "capacite": 110000, "volume": 90000, "district": "Avera"},
    {"nom": "Matavai", "capacite": 70000, "volume": 25000, "district": "Tepua"},
    {"nom": "Anaʻitea", "capacite": 85000, "volume": 30000, "district": "Hiva Oro"},
    {"nom": "Faaroa", "capacite": 60000, "volume": 40000, "district": "Avera"},
    {"nom": "Vaitiare", "capacite": 105000, "volume": 95000, "district": "Fare"},
    {"nom": "Motuavai", "capacite": 90000, "volume": 10000, "district": "Tepua"}
]