Index: Ringtoets/HydraRing/src/Ringtoets.HydraRing.Calculation/Calculator/StructuresOvertoppingCalculator.cs
===================================================================
diff -u -re69acb9595f7bf1d202ddd1fb51934b66768b75d -r9b92b0800fb589b1964b6e97e2d82a1765d3e6ad
--- Ringtoets/HydraRing/src/Ringtoets.HydraRing.Calculation/Calculator/StructuresOvertoppingCalculator.cs	(.../StructuresOvertoppingCalculator.cs)	(revision e69acb9595f7bf1d202ddd1fb51934b66768b75d)
+++ Ringtoets/HydraRing/src/Ringtoets.HydraRing.Calculation/Calculator/StructuresOvertoppingCalculator.cs	(.../StructuresOvertoppingCalculator.cs)	(revision 9b92b0800fb589b1964b6e97e2d82a1765d3e6ad)
@@ -27,6 +27,10 @@
 
 namespace Ringtoets.HydraRing.Calculation.Calculator
 {
+    /// <summary>
+    /// Calculator for calculating probability of failure by overtopping or overflow and the
+    /// associated wave height. This is used in a height structures assessment.
+    /// </summary>
     internal class StructuresOvertoppingCalculator : HydraRingCalculatorBase, IStructuresOvertoppingCalculator
     {
         private readonly ExceedanceProbabilityCalculationParser exceedanceProbabilityCalculationParser;
@@ -45,7 +49,7 @@
             ExceedanceProbabilityBeta = double.NaN;
         }
 
-        public double ExceedanceProbabilityBeta { get; set; }
+        public double ExceedanceProbabilityBeta { get; private set; }
 
         public void Calculate(StructuresOvertoppingCalculationInput input)
         {