WaterLevel Reservoir water level referred to a given datum such as mean sea level. Type CIM data type class URI cim:WaterLevel CIM standard (perspective) IEC61970 (Grid) Slots Name Cardinality Type Description value 0..1 float n/a multiplier 0..1 UnitMultiplier n/a unit 0..1 UnitSymbol n/a VolumeFlowRate AccumulationKind