Index: Demo/Ringtoets/src/Demo.Ringtoets/Commands/AddNewDemoAssessmentSectionCommand.cs
===================================================================
diff -u -r3e663545a3e6d4639943687863c3c797d39ce080 -r920da2c538693ae6fa4b58d83f3932b55f5bd85a
--- Demo/Ringtoets/src/Demo.Ringtoets/Commands/AddNewDemoAssessmentSectionCommand.cs	(.../AddNewDemoAssessmentSectionCommand.cs)	(revision 3e663545a3e6d4639943687863c3c797d39ce080)
+++ Demo/Ringtoets/src/Demo.Ringtoets/Commands/AddNewDemoAssessmentSectionCommand.cs	(.../AddNewDemoAssessmentSectionCommand.cs)	(revision 920da2c538693ae6fa4b58d83f3932b55f5bd85a)
@@ -804,6 +804,7 @@
             SetHydraulicBoundaryLocationDesignWaterLevelOutputValues(hydraulicBoundaryLocations);
             SetHydraulicBoundaryLocationWaveHeightOutputValues(hydraulicBoundaryLocations);
 
+            demoAssessmentSection.GrassCoverErosionOutwards.SetHydraulicBoundaryLocationCalculations(hydraulicBoundaryLocations);
             demoAssessmentSection.GrassCoverErosionOutwards.SetGrassCoverErosionOutwardsHydraulicBoundaryLocations(hydraulicBoundaryLocations);
             SetGrassCoverErosionOutwardsHydraulicBoundaryLocationDesignWaterLevelOutputValues(demoAssessmentSection.GrassCoverErosionOutwards);
             SetGrassCoverErosionOutwardsHydraulicBoundaryLocationWaveHeightOutputValues(demoAssessmentSection.GrassCoverErosionOutwards);
Index: Demo/Ringtoets/test/Demo.Ringtoets.Test/Commands/AddNewDemoAssessmentSectionCommandTest.cs
===================================================================
diff -u -r04ce3aba2040890561953a6846679544e861e0d1 -r920da2c538693ae6fa4b58d83f3932b55f5bd85a
--- Demo/Ringtoets/test/Demo.Ringtoets.Test/Commands/AddNewDemoAssessmentSectionCommandTest.cs	(.../AddNewDemoAssessmentSectionCommandTest.cs)	(revision 04ce3aba2040890561953a6846679544e861e0d1)
+++ Demo/Ringtoets/test/Demo.Ringtoets.Test/Commands/AddNewDemoAssessmentSectionCommandTest.cs	(.../AddNewDemoAssessmentSectionCommandTest.cs)	(revision 920da2c538693ae6fa4b58d83f3932b55f5bd85a)
@@ -161,6 +161,7 @@
             ObservableList<HydraulicBoundaryLocation> hydraulicBoundaryLocationsGrassOutwards = demoAssessmentSection.GrassCoverErosionOutwards.HydraulicBoundaryLocations;
 
             Assert.AreEqual(hydraulicBoundaryLocations.Count, hydraulicBoundaryLocationsGrassOutwards.Count);
+            AssertHydraulicBoundaryLocationCalculations(demoAssessmentSection.GrassCoverErosionOutwards, hydraulicBoundaryLocations);
             AssertDesignWaterLevelsForGrassCoverErosionOutwards(hydraulicBoundaryLocationsGrassOutwards);
             AssertCalculationConvergence(hydraulicBoundaryLocationsGrassOutwards.Select(l => l.DesignWaterLevelCalculation1));
             AssertWaveHeightsForGrassCoverErosionOutwards(hydraulicBoundaryLocationsGrassOutwards);
@@ -174,6 +175,16 @@
             AssertExpectedGrassCoverErosionOutwardsWaveConditionsInput(calculation.InputParameters);
         }
 
+        private static void AssertHydraulicBoundaryLocationCalculations(GrassCoverErosionOutwardsFailureMechanism failureMechanism, IList<HydraulicBoundaryLocation> hydraulicBoundaryLocations)
+        {
+            CollectionAssert.AreEqual(hydraulicBoundaryLocations, failureMechanism.WaterLevelCalculationsForMechanismSpecificFactorizedSignalingNorm.Select(hblc => hblc.HydraulicBoundaryLocation));
+            CollectionAssert.AreEqual(hydraulicBoundaryLocations, failureMechanism.WaterLevelCalculationsForMechanismSpecificSignalingNorm.Select(hblc => hblc.HydraulicBoundaryLocation));
+            CollectionAssert.AreEqual(hydraulicBoundaryLocations, failureMechanism.WaterLevelCalculationsForMechanismSpecificLowerLimitNorm.Select(hblc => hblc.HydraulicBoundaryLocation));
+            CollectionAssert.AreEqual(hydraulicBoundaryLocations, failureMechanism.WaveHeightCalculationsForMechanismSpecificFactorizedSignalingNorm.Select(hblc => hblc.HydraulicBoundaryLocation));
+            CollectionAssert.AreEqual(hydraulicBoundaryLocations, failureMechanism.WaveHeightCalculationsForMechanismSpecificSignalingNorm.Select(hblc => hblc.HydraulicBoundaryLocation));
+            CollectionAssert.AreEqual(hydraulicBoundaryLocations, failureMechanism.WaveHeightCalculationsForMechanismSpecificLowerLimitNorm.Select(hblc => hblc.HydraulicBoundaryLocation));
+        }
+
         private static void AssertDesignWaterLevelsForGrassCoverErosionOutwards(ObservableList<HydraulicBoundaryLocation> locations)
         {
             AssertDesignWaterLevelForGrassCoverErosionOutwards(7.19, locations[0]);