Index: Ringtoets/Integration/src/Ringtoets.Integration.Data/StandAlone/SectionResults/MacroStabilityOutwardsFailureMechanismSectionResult.cs
===================================================================
diff -u -r2ef5183542af0464fab4ebadb3a6c2c4f7ff46b7 -rede3b7970c08405ca4efb4560771d00323b8465b
--- Ringtoets/Integration/src/Ringtoets.Integration.Data/StandAlone/SectionResults/MacroStabilityOutwardsFailureMechanismSectionResult.cs	(.../MacroStabilityOutwardsFailureMechanismSectionResult.cs)	(revision 2ef5183542af0464fab4ebadb3a6c2c4f7ff46b7)
+++ Ringtoets/Integration/src/Ringtoets.Integration.Data/StandAlone/SectionResults/MacroStabilityOutwardsFailureMechanismSectionResult.cs	(.../MacroStabilityOutwardsFailureMechanismSectionResult.cs)	(revision ede3b7970c08405ca4efb4560771d00323b8465b)
@@ -45,11 +45,17 @@
         /// <exception cref="ArgumentNullException">Thrown when <paramref name="section"/> is <c>null</c>.</exception>
         public MacroStabilityOutwardsFailureMechanismSectionResult(FailureMechanismSection section) : base(section)
         {
+            SimpleAssessmentInput = SimpleAssessmentResultType.None;
             AssessmentLayerTwoA = double.NaN;
             AssessmentLayerThree = RoundedDouble.NaN;
         }
 
         /// <summary>
+        /// Gets or sets the state of the simple assessment per failure mechanism section.
+        /// </summary>
+        public SimpleAssessmentResultType SimpleAssessmentInput { get; set; }
+
+        /// <summary>
         /// Gets or sets the value for the detailed assessment of safety per failure mechanism section as a probability.
         /// </summary>
         /// <exception cref="ArgumentException">Thrown when <paramref name="value"/> is not in range [0,1].</exception>
Index: Ringtoets/Integration/test/Ringtoets.Integration.Data.Test/StandAlone/SectionResults/MacroStabilityOutwardsFailureMechanismSectionResultTest.cs
===================================================================
diff -u -r2ef5183542af0464fab4ebadb3a6c2c4f7ff46b7 -rede3b7970c08405ca4efb4560771d00323b8465b
--- Ringtoets/Integration/test/Ringtoets.Integration.Data.Test/StandAlone/SectionResults/MacroStabilityOutwardsFailureMechanismSectionResultTest.cs	(.../MacroStabilityOutwardsFailureMechanismSectionResultTest.cs)	(revision 2ef5183542af0464fab4ebadb3a6c2c4f7ff46b7)
+++ Ringtoets/Integration/test/Ringtoets.Integration.Data.Test/StandAlone/SectionResults/MacroStabilityOutwardsFailureMechanismSectionResultTest.cs	(.../MacroStabilityOutwardsFailureMechanismSectionResultTest.cs)	(revision ede3b7970c08405ca4efb4560771d00323b8465b)
@@ -43,6 +43,7 @@
             // Assert
             Assert.IsInstanceOf<FailureMechanismSectionResult>(result);
             Assert.AreSame(section, result.Section);
+            Assert.AreEqual(SimpleAssessmentResultType.None, result.SimpleAssessmentInput);
             Assert.IsNaN(result.AssessmentLayerTwoA);
             Assert.IsNaN(result.AssessmentLayerThree);
         }