Index: Ringtoets/HydraRing/src/Ringtoets.HydraRing.Calculation/Data/Input/Structures/StructuresStabilityPointCalculationInput.cs
===================================================================
diff -u -r2a81f01756e227d5ce93717b21b87e8a5cd5fcbb -rb2fcf3397249818ed401f0de71a60a156b101e4b
--- Ringtoets/HydraRing/src/Ringtoets.HydraRing.Calculation/Data/Input/Structures/StructuresStabilityPointCalculationInput.cs	(.../StructuresStabilityPointCalculationInput.cs)	(revision 2a81f01756e227d5ce93717b21b87e8a5cd5fcbb)
+++ Ringtoets/HydraRing/src/Ringtoets.HydraRing.Calculation/Data/Input/Structures/StructuresStabilityPointCalculationInput.cs	(.../StructuresStabilityPointCalculationInput.cs)	(revision b2fcf3397249818ed401f0de71a60a156b101e4b)
@@ -68,6 +68,8 @@
         private readonly double failureProbabilityStructureWithErosion;
         private readonly double stormDurationMean;
         private readonly double stormDurationVariation;
+        private readonly double modelFactorLongThresholdMean;
+        private readonly double modelFactorLongThresholdStandardDeviation;
         private readonly double bankWidthMean;
         private readonly double bankWidthStandardDeviation;
         private readonly double evaluationLevel;
@@ -125,6 +127,8 @@
         /// <param name="failureProbabilityStructureWithErosion">The failure probability structure with erosion.</param>
         /// <param name="stormDurationMean">The mean of the storm duration.</param>
         /// <param name="stormDurationVariation">The variation of the storm duration.</param>
+        /// <param name="modelFactorLongThresholdMean">The mean of the model factor long threshold.</param>
+        /// <param name="modelFactorLongThresholdStandardDeviation">The standard deviation of the model factor long threshold.</param>
         /// <param name="bankWidthMean">The mean of the bank width.</param>
         /// <param name="bankWidthStandardDeviation">The standard deviation of the bank width.</param>
         /// <param name="evaluationLevel">The evaluation level.</param>
@@ -163,6 +167,7 @@
                                                            double criticalOvertoppingDischargeMean, double criticalOvertoppingDischargeVariation,
                                                            double failureProbabilityStructureWithErosion,
                                                            double stormDurationMean, double stormDurationVariation,
+                                                           double modelFactorLongThresholdMean, double modelFactorLongThresholdStandardDeviation,
                                                            double bankWidthMean, double bankWidthStandardDeviation,
                                                            double evaluationLevel,
                                                            double modelFactorLoadEffectMean, double modelFactorLoadEffectStandardDeviation,
@@ -214,6 +219,8 @@
             this.failureProbabilityStructureWithErosion = failureProbabilityStructureWithErosion;
             this.stormDurationMean = stormDurationMean;
             this.stormDurationVariation = stormDurationVariation;
+            this.modelFactorLongThresholdMean = modelFactorLongThresholdMean;
+            this.modelFactorLongThresholdStandardDeviation = modelFactorLongThresholdStandardDeviation;
             this.bankWidthMean = bankWidthMean;
             this.bankWidthStandardDeviation = bankWidthStandardDeviation;
             this.evaluationLevel = evaluationLevel;
@@ -260,6 +267,7 @@
                 yield return new LogNormalHydraRingVariable(104, HydraRingDeviationType.Variation, criticalOvertoppingDischargeMean, criticalOvertoppingDischargeVariation);
                 yield return new DeterministicHydraRingVariable(105, failureProbabilityStructureWithErosion);
                 yield return new LogNormalHydraRingVariable(108, HydraRingDeviationType.Variation, stormDurationMean, stormDurationVariation);
+                yield return new NormalHydraRingVariable(125, HydraRingDeviationType.Standard, modelFactorLongThresholdMean, modelFactorLongThresholdStandardDeviation);
                 yield return new NormalHydraRingVariable(130, HydraRingDeviationType.Standard, bankWidthMean, bankWidthStandardDeviation);
                 yield return new DeterministicHydraRingVariable(131, evaluationLevel);
                 yield return new NormalHydraRingVariable(132, HydraRingDeviationType.Standard, modelFactorLoadEffectMean, modelFactorLoadEffectStandardDeviation);
Index: Ringtoets/HydraRing/src/Ringtoets.HydraRing.Calculation/Data/Input/Structures/StructuresStabilityPointFloodedCulvertLinearCalculationInput.cs
===================================================================
diff -u -ree18f86a1655fac1b7a73bce1baaab7e91cba46e -rb2fcf3397249818ed401f0de71a60a156b101e4b
--- Ringtoets/HydraRing/src/Ringtoets.HydraRing.Calculation/Data/Input/Structures/StructuresStabilityPointFloodedCulvertLinearCalculationInput.cs	(.../StructuresStabilityPointFloodedCulvertLinearCalculationInput.cs)	(revision ee18f86a1655fac1b7a73bce1baaab7e91cba46e)
+++ Ringtoets/HydraRing/src/Ringtoets.HydraRing.Calculation/Data/Input/Structures/StructuresStabilityPointFloodedCulvertLinearCalculationInput.cs	(.../StructuresStabilityPointFloodedCulvertLinearCalculationInput.cs)	(revision b2fcf3397249818ed401f0de71a60a156b101e4b)
@@ -38,8 +38,6 @@
         private readonly double constructiveStrengthLinearLoadModelVariation;
         private readonly double stabilityLinearLoadModelMean;
         private readonly double stabilityLinearLoadModelVariation;
-        private readonly double modelFactorLongThresholdMean;
-        private readonly double modelFactorLongThresholdStandardDeviation;
 
         /// <summary>
         /// Creates a new instance of <see cref="StructuresStabilityPointFloodedCulvertLinearCalculationInput"/>.
@@ -174,6 +172,7 @@
                    criticalOvertoppingDischargeMean, criticalOvertoppingDischargeVariation,
                    failureProbabilityStructureWithErosion,
                    stormDurationMean, stormDurationVariation,
+                   modelFactorLongThresholdMean, modelFactorLongThresholdStandardDeviation,
                    bankWidthMean, bankWidthStandardDeviation,
                    evaluationLevel,
                    modelFactorLoadEffectMean, modelFactorLoadEffectStandardDeviation,
@@ -190,8 +189,6 @@
             this.constructiveStrengthLinearLoadModelVariation = constructiveStrengthLinearLoadModelVariation;
             this.stabilityLinearLoadModelMean = stabilityLinearLoadModelMean;
             this.stabilityLinearLoadModelVariation = stabilityLinearLoadModelVariation;
-            this.modelFactorLongThresholdMean = modelFactorLongThresholdMean;
-            this.modelFactorLongThresholdStandardDeviation = modelFactorLongThresholdStandardDeviation;
         }
 
         public override IEnumerable<HydraRingVariable> Variables
@@ -228,7 +225,6 @@
             yield return new LogNormalHydraRingVariable(67, HydraRingDeviationType.Standard, areaFlowAperturesMean, areaFlowAperturesStandardDeviation);
             yield return new LogNormalHydraRingVariable(80, HydraRingDeviationType.Variation, constructiveStrengthLinearLoadModelMean, constructiveStrengthLinearLoadModelVariation);
             yield return new LogNormalHydraRingVariable(83, HydraRingDeviationType.Variation, stabilityLinearLoadModelMean, stabilityLinearLoadModelVariation);
-            yield return new NormalHydraRingVariable(125, HydraRingDeviationType.Standard, modelFactorLongThresholdMean, modelFactorLongThresholdStandardDeviation);
         }
     }
 }
\ No newline at end of file
Index: Ringtoets/HydraRing/src/Ringtoets.HydraRing.Calculation/Data/Input/Structures/StructuresStabilityPointFloodedCulvertQuadraticCalculationInput.cs
===================================================================
diff -u -r9bbed07929837ea484c6d3a8424eda86148af481 -rb2fcf3397249818ed401f0de71a60a156b101e4b
--- Ringtoets/HydraRing/src/Ringtoets.HydraRing.Calculation/Data/Input/Structures/StructuresStabilityPointFloodedCulvertQuadraticCalculationInput.cs	(.../StructuresStabilityPointFloodedCulvertQuadraticCalculationInput.cs)	(revision 9bbed07929837ea484c6d3a8424eda86148af481)
+++ Ringtoets/HydraRing/src/Ringtoets.HydraRing.Calculation/Data/Input/Structures/StructuresStabilityPointFloodedCulvertQuadraticCalculationInput.cs	(.../StructuresStabilityPointFloodedCulvertQuadraticCalculationInput.cs)	(revision b2fcf3397249818ed401f0de71a60a156b101e4b)
@@ -38,8 +38,6 @@
         private readonly double constructiveStrengthQuadraticLoadModelVariation;
         private readonly double stabilityQuadraticLoadModelMean;
         private readonly double stabilityQuadraticLoadModelVariation;
-        private readonly double modelFactorLongThresholdMean;
-        private readonly double modelFactorLongThresholdStandardDeviation;
 
         /// <summary>
         /// Creates a new instance of <see cref="StructuresStabilityPointFloodedCulvertQuadraticCalculationInput"/>.
@@ -174,6 +172,7 @@
                    criticalOvertoppingDischargeMean, criticalOvertoppingDischargeVariation,
                    failureProbabilityStructureWithErosion,
                    stormDurationMean, stormDurationVariation,
+                   modelFactorLongThresholdMean, modelFactorLongThresholdStandardDeviation,
                    bankWidthMean, bankWidthStandardDeviation,
                    evaluationLevel,
                    modelFactorLoadEffectMean, modelFactorLoadEffectStandardDeviation,
@@ -190,8 +189,6 @@
             this.constructiveStrengthQuadraticLoadModelVariation = constructiveStrengthQuadraticLoadModelVariation;
             this.stabilityQuadraticLoadModelMean = stabilityQuadraticLoadModelMean;
             this.stabilityQuadraticLoadModelVariation = stabilityQuadraticLoadModelVariation;
-            this.modelFactorLongThresholdMean = modelFactorLongThresholdMean;
-            this.modelFactorLongThresholdStandardDeviation = modelFactorLongThresholdStandardDeviation;
         }
 
         public override IEnumerable<HydraRingVariable> Variables
@@ -228,7 +225,6 @@
             yield return new LogNormalHydraRingVariable(67, HydraRingDeviationType.Standard, areaFlowAperturesMean, areaFlowAperturesStandardDeviation);
             yield return new LogNormalHydraRingVariable(81, HydraRingDeviationType.Variation, constructiveStrengthQuadraticLoadModelMean, constructiveStrengthQuadraticLoadModelVariation);
             yield return new LogNormalHydraRingVariable(84, HydraRingDeviationType.Variation, stabilityQuadraticLoadModelMean, stabilityQuadraticLoadModelVariation);
-            yield return new NormalHydraRingVariable(125, HydraRingDeviationType.Standard, modelFactorLongThresholdMean, modelFactorLongThresholdStandardDeviation);
         }
     }
 }
\ No newline at end of file
Index: Ringtoets/HydraRing/src/Ringtoets.HydraRing.Calculation/Data/Input/Structures/StructuresStabilityPointLowSillLinearCalculationInput.cs
===================================================================
diff -u -r2a81f01756e227d5ce93717b21b87e8a5cd5fcbb -rb2fcf3397249818ed401f0de71a60a156b101e4b
--- Ringtoets/HydraRing/src/Ringtoets.HydraRing.Calculation/Data/Input/Structures/StructuresStabilityPointLowSillLinearCalculationInput.cs	(.../StructuresStabilityPointLowSillLinearCalculationInput.cs)	(revision 2a81f01756e227d5ce93717b21b87e8a5cd5fcbb)
+++ Ringtoets/HydraRing/src/Ringtoets.HydraRing.Calculation/Data/Input/Structures/StructuresStabilityPointLowSillLinearCalculationInput.cs	(.../StructuresStabilityPointLowSillLinearCalculationInput.cs)	(revision b2fcf3397249818ed401f0de71a60a156b101e4b)
@@ -36,8 +36,6 @@
         private readonly double stabilityLinearLoadModelVariation;
         private readonly double widthFlowAperturesMean;
         private readonly double widthFlowAperturesStandardDeviation;
-        private readonly double modelFactorLongThresholdMean;
-        private readonly double modelFactorLongThresholdStandardDeviation;
 
         /// <summary>
         /// Creates a new instance of <see cref="StructuresStabilityPointLowSillLinearCalculationInput"/>.
@@ -169,6 +167,7 @@
                    criticalOvertoppingDischargeMean, criticalOvertoppingDischargeVariation,
                    failureProbabilityStructureWithErosion,
                    stormDurationMean, stormDurationVariation,
+                   modelFactorLongThresholdMean, modelFactorLongThresholdStandardDeviation,
                    bankWidthMean, bankWidthStandardDeviation,
                    evaluationLevel,
                    modelFactorLoadEffectMean, modelFactorLoadEffectStandardDeviation,
@@ -183,8 +182,6 @@
             this.stabilityLinearLoadModelVariation = stabilityLinearLoadModelVariation;
             this.widthFlowAperturesMean = widthFlowAperturesMean;
             this.widthFlowAperturesStandardDeviation = widthFlowAperturesStandardDeviation;
-            this.modelFactorLongThresholdMean = modelFactorLongThresholdMean;
-            this.modelFactorLongThresholdStandardDeviation = modelFactorLongThresholdStandardDeviation;
         }
 
         public override IEnumerable<HydraRingVariable> Variables
@@ -220,7 +217,6 @@
             yield return new LogNormalHydraRingVariable(80, HydraRingDeviationType.Variation, constructiveStrengthLinearLoadModelMean, constructiveStrengthLinearLoadModelVariation);
             yield return new LogNormalHydraRingVariable(83, HydraRingDeviationType.Variation, stabilityLinearLoadModelMean, stabilityLinearLoadModelVariation);
             yield return new NormalHydraRingVariable(106, HydraRingDeviationType.Standard, widthFlowAperturesMean, widthFlowAperturesStandardDeviation);
-            yield return new NormalHydraRingVariable(125, HydraRingDeviationType.Standard, modelFactorLongThresholdMean, modelFactorLongThresholdStandardDeviation);
         }
     }
 }
\ No newline at end of file
Index: Ringtoets/HydraRing/src/Ringtoets.HydraRing.Calculation/Data/Input/Structures/StructuresStabilityPointLowSillQuadraticCalculationInput.cs
===================================================================
diff -u -r2a81f01756e227d5ce93717b21b87e8a5cd5fcbb -rb2fcf3397249818ed401f0de71a60a156b101e4b
--- Ringtoets/HydraRing/src/Ringtoets.HydraRing.Calculation/Data/Input/Structures/StructuresStabilityPointLowSillQuadraticCalculationInput.cs	(.../StructuresStabilityPointLowSillQuadraticCalculationInput.cs)	(revision 2a81f01756e227d5ce93717b21b87e8a5cd5fcbb)
+++ Ringtoets/HydraRing/src/Ringtoets.HydraRing.Calculation/Data/Input/Structures/StructuresStabilityPointLowSillQuadraticCalculationInput.cs	(.../StructuresStabilityPointLowSillQuadraticCalculationInput.cs)	(revision b2fcf3397249818ed401f0de71a60a156b101e4b)
@@ -36,8 +36,6 @@
         private readonly double stabilityQuadraticLoadModelVariation;
         private readonly double widthFlowAperturesMean;
         private readonly double widthFlowAperturesStandardDeviation;
-        private readonly double modelFactorLongThresholdMean;
-        private readonly double modelFactorLongThresholdStandardDeviation;
 
         /// <summary>
         /// Creates a new instance of <see cref="StructuresStabilityPointLowSillQuadraticCalculationInput"/>.
@@ -169,6 +167,7 @@
                    criticalOvertoppingDischargeMean, criticalOvertoppingDischargeVariation,
                    failureProbabilityStructureWithErosion,
                    stormDurationMean, stormDurationVariation,
+                   modelFactorLongThresholdMean, modelFactorLongThresholdStandardDeviation,
                    bankWidthMean, bankWidthStandardDeviation,
                    evaluationLevel,
                    modelFactorLoadEffectMean, modelFactorLoadEffectStandardDeviation,
@@ -183,8 +182,6 @@
             this.stabilityQuadraticLoadModelVariation = stabilityQuadraticLoadModelVariation;
             this.widthFlowAperturesMean = widthFlowAperturesMean;
             this.widthFlowAperturesStandardDeviation = widthFlowAperturesStandardDeviation;
-            this.modelFactorLongThresholdMean = modelFactorLongThresholdMean;
-            this.modelFactorLongThresholdStandardDeviation = modelFactorLongThresholdStandardDeviation;
         }
 
         public override IEnumerable<HydraRingVariable> Variables
@@ -220,7 +217,6 @@
             yield return new LogNormalHydraRingVariable(81, HydraRingDeviationType.Variation, constructiveStrengthQuadraticLoadModelMean, constructiveStrengthQuadraticLoadModelVariation);
             yield return new LogNormalHydraRingVariable(84, HydraRingDeviationType.Variation, stabilityQuadraticLoadModelMean, stabilityQuadraticLoadModelVariation);
             yield return new NormalHydraRingVariable(106, HydraRingDeviationType.Standard, widthFlowAperturesMean, widthFlowAperturesStandardDeviation);
-            yield return new NormalHydraRingVariable(125, HydraRingDeviationType.Standard, modelFactorLongThresholdMean, modelFactorLongThresholdStandardDeviation);
         }
     }
 }
\ No newline at end of file
Index: Ringtoets/HydraRing/test/Ringtoets.HydraRing.Calculation.Test/Data/Input/Structures/StructuresStabilityPointCalculationInputTest.cs
===================================================================
diff -u -r2a81f01756e227d5ce93717b21b87e8a5cd5fcbb -rb2fcf3397249818ed401f0de71a60a156b101e4b
--- Ringtoets/HydraRing/test/Ringtoets.HydraRing.Calculation.Test/Data/Input/Structures/StructuresStabilityPointCalculationInputTest.cs	(.../StructuresStabilityPointCalculationInputTest.cs)	(revision 2a81f01756e227d5ce93717b21b87e8a5cd5fcbb)
+++ Ringtoets/HydraRing/test/Ringtoets.HydraRing.Calculation.Test/Data/Input/Structures/StructuresStabilityPointCalculationInputTest.cs	(.../StructuresStabilityPointCalculationInputTest.cs)	(revision b2fcf3397249818ed401f0de71a60a156b101e4b)
@@ -82,16 +82,18 @@
             const double failureProbabilityStructureWithErosion = 37.37;
             const double stormDurationMean = 38.38;
             const double stormDurationVariation = 39.39;
-            const double bankWidthMean = 40.40;
-            const double bankWidthStandardDeviation = 41.41;
-            const double evaluationLevel = 42.42;
-            const double modelFactorLoadEffectMean = 43.43;
-            const double modelFactorLoadEffectStandardDeviation = 44.44;
-            const double waveRatioMaxHN = 45.45;
-            const double waveRatioMaxHStandardDeviation = 46.46;
-            const double verticalDistance = 47.47;
-            const double modificationFactorWavesSlowlyVaryingPressureComponent = 48.48;
-            const double modificationFactorDynamicOrImpulsivePressureComponent = 49.49;
+            const double modelFactorLongThresholdMean = 40.40;
+            const double modelFactorLongThresholdStandardDeviation = 41.41;
+            const double bankWidthMean = 42.42;
+            const double bankWidthStandardDeviation = 43.43;
+            const double evaluationLevel = 44.44;
+            const double modelFactorLoadEffectMean = 45.45;
+            const double modelFactorLoadEffectStandardDeviation = 46.46;
+            const double waveRatioMaxHN = 47.47;
+            const double waveRatioMaxHStandardDeviation = 48.48;
+            const double verticalDistance = 49.49;
+            const double modificationFactorWavesSlowlyVaryingPressureComponent = 50.50;
+            const double modificationFactorDynamicOrImpulsivePressureComponent = 51.51;
 
             // Call
             var input = new TestStructuresStabilityPointCalculationInput(hydraulicBoundaryLocationId, sectionNormal,
@@ -120,6 +122,7 @@
                                                                          criticalOvertoppingDischargeMean, criticalOvertoppingDischargeVariation,
                                                                          failureProbabilityStructureWithErosion,
                                                                          stormDurationMean, stormDurationVariation,
+                                                                         modelFactorLongThresholdMean, modelFactorLongThresholdStandardDeviation,
                                                                          bankWidthMean, bankWidthStandardDeviation,
                                                                          evaluationLevel,
                                                                          modelFactorLoadEffectMean, modelFactorLoadEffectStandardDeviation,
@@ -171,13 +174,14 @@
             yield return new LogNormalHydraRingVariable(104, HydraRingDeviationType.Variation, 35.35, 36.36);
             yield return new DeterministicHydraRingVariable(105, 37.37);
             yield return new LogNormalHydraRingVariable(108, HydraRingDeviationType.Variation, 38.38, 39.39);
-            yield return new NormalHydraRingVariable(130, HydraRingDeviationType.Standard, 40.40, 41.41);
-            yield return new DeterministicHydraRingVariable(131, 42.42);
-            yield return new NormalHydraRingVariable(132, HydraRingDeviationType.Standard, 43.43, 44.44);
-            yield return new RayleighNHydraRingVariable(133, HydraRingDeviationType.Standard, 45.45, 46.46);
-            yield return new DeterministicHydraRingVariable(134, 47.47);
-            yield return new DeterministicHydraRingVariable(135, 48.48);
-            yield return new DeterministicHydraRingVariable(136, 49.49);
+            yield return new NormalHydraRingVariable(125, HydraRingDeviationType.Standard, 40.40, 41.41);
+            yield return new NormalHydraRingVariable(130, HydraRingDeviationType.Standard, 42.42, 43.43);
+            yield return new DeterministicHydraRingVariable(131, 44.44);
+            yield return new NormalHydraRingVariable(132, HydraRingDeviationType.Standard, 45.45, 46.46);
+            yield return new RayleighNHydraRingVariable(133, HydraRingDeviationType.Standard, 47.47, 48.48);
+            yield return new DeterministicHydraRingVariable(134, 49.49);
+            yield return new DeterministicHydraRingVariable(135, 50.50);
+            yield return new DeterministicHydraRingVariable(136, 51.51);
         }
 
         private class TestStructuresStabilityPointCalculationInput : StructuresStabilityPointCalculationInput
@@ -209,6 +213,7 @@
                                                                 double criticalOvertoppingDischargeMean, double criticalOvertoppingDischargeVariation,
                                                                 double failureProbabilityStructureWithErosion,
                                                                 double stormDurationMean, double stormDurationVariation,
+                                                                double modelFactorLongThresholdMean, double modelFactorLongThresholdStandardDeviation,
                                                                 double bankWidthMean, double bankWidthStandardDeviation,
                                                                 double evaluationLevel,
                                                                 double modelFactorLoadEffectMean, double modelFactorLoadEffectStandardDeviation,
@@ -243,6 +248,7 @@
                        criticalOvertoppingDischargeMean, criticalOvertoppingDischargeVariation,
                        failureProbabilityStructureWithErosion,
                        stormDurationMean, stormDurationVariation,
+                       modelFactorLongThresholdMean, modelFactorLongThresholdStandardDeviation,
                        bankWidthMean, bankWidthStandardDeviation,
                        evaluationLevel,
                        modelFactorLoadEffectMean, modelFactorLoadEffectStandardDeviation,