Index: Ringtoets/Integration/src/Ringtoets.Integration.Service/DesignWaterLevelCalculationActivity.cs
===================================================================
diff -u -rae8fcc01cc86ea85efeaf5ff31cde9a650a90df5 -r7ec5d40014c7ff2faaba8fe3bef778a9d728cc37
--- Ringtoets/Integration/src/Ringtoets.Integration.Service/DesignWaterLevelCalculationActivity.cs	(.../DesignWaterLevelCalculationActivity.cs)	(revision ae8fcc01cc86ea85efeaf5ff31cde9a650a90df5)
+++ Ringtoets/Integration/src/Ringtoets.Integration.Service/DesignWaterLevelCalculationActivity.cs	(.../DesignWaterLevelCalculationActivity.cs)	(revision 7ec5d40014c7ff2faaba8fe3bef778a9d728cc37)
@@ -21,6 +21,7 @@
 
 using System;
 using Core.Common.Base.Service;
+using Core.Common.Utils;
 using Ringtoets.Common.Data.AssessmentSection;
 using Ringtoets.HydraRing.Calculation.Activities;
 using Ringtoets.HydraRing.Calculation.Data.Output;
@@ -88,6 +89,8 @@
             PerformFinish(() =>
             {
                 hydraulicBoundaryLocation.DesignWaterLevel = Output.Result;
+                hydraulicBoundaryLocation.DesignWaterLevelCalculationConvergence = 
+                    Math.Abs(Output.ActualTargetProbability - StatisticsConverter.NormToBeta(assessmentSection.FailureMechanismContribution.Norm)) <= 10e-5;
             });
         }
     }