Index: Ringtoets/GrassCoverErosionInwards/src/Ringtoets.GrassCoverErosionInwards.IO/Importers/GrassCoverErosionInwardsCalculationConfigurationImporter.cs
===================================================================
diff -u -r1127011aaf7ba5f521e709a7ab54d212e1a18fe3 -r194c06df5e2f55b8711d53c52f95fedd0262bdae
--- Ringtoets/GrassCoverErosionInwards/src/Ringtoets.GrassCoverErosionInwards.IO/Importers/GrassCoverErosionInwardsCalculationConfigurationImporter.cs	(.../GrassCoverErosionInwardsCalculationConfigurationImporter.cs)	(revision 1127011aaf7ba5f521e709a7ab54d212e1a18fe3)
+++ Ringtoets/GrassCoverErosionInwards/src/Ringtoets.GrassCoverErosionInwards.IO/Importers/GrassCoverErosionInwardsCalculationConfigurationImporter.cs	(.../GrassCoverErosionInwardsCalculationConfigurationImporter.cs)	(revision 194c06df5e2f55b8711d53c52f95fedd0262bdae)
@@ -248,7 +248,7 @@
         /// <param name="calculation">The calculation to configure.</param>
         /// <returns><c>true</c> if reading all required wave reduction parameters was successful,
         /// <c>false</c> otherwise.</returns>
-        private bool TryReadCriticalWaveReduction(ReadGrassCoverErosionInwardsCalculation readCalculation, GrassCoverErosionInwardsCalculation calculation)
+        private static bool TryReadCriticalWaveReduction(ReadGrassCoverErosionInwardsCalculation readCalculation, GrassCoverErosionInwardsCalculation calculation)
         {
             var distribution = (LogNormalDistribution) calculation.InputParameters.CriticalFlowRate.Clone();
 
Index: Ringtoets/GrassCoverErosionInwards/src/Ringtoets.GrassCoverErosionInwards.IO/Writers/GrassCoverErosionInwardsCalculationConfigurationWriter.cs
===================================================================
diff -u -rdb30f2625baddbc43890f324a4449a5f1125e548 -r194c06df5e2f55b8711d53c52f95fedd0262bdae
--- Ringtoets/GrassCoverErosionInwards/src/Ringtoets.GrassCoverErosionInwards.IO/Writers/GrassCoverErosionInwardsCalculationConfigurationWriter.cs	(.../GrassCoverErosionInwardsCalculationConfigurationWriter.cs)	(revision db30f2625baddbc43890f324a4449a5f1125e548)
+++ Ringtoets/GrassCoverErosionInwards/src/Ringtoets.GrassCoverErosionInwards.IO/Writers/GrassCoverErosionInwardsCalculationConfigurationWriter.cs	(.../GrassCoverErosionInwardsCalculationConfigurationWriter.cs)	(revision 194c06df5e2f55b8711d53c52f95fedd0262bdae)
@@ -50,8 +50,12 @@
 
             writer.WriteElementString(
                 GrassCoverErosionInwardsCalculationConfigurationSchemaIdentifiers.DikeHeightCalculationTypeElement,
-                DikeHeightCalculationTypeAsXmlString((ReadSubCalculationType) input.DikeHeightCalculationType));
+                SubCalculationTypeAsXmlString((ReadSubCalculationType) input.DikeHeightCalculationType));
 
+            writer.WriteElementString(
+                GrassCoverErosionInwardsCalculationConfigurationSchemaIdentifiers.OvertoppingRateCalculationTypeElement,
+                SubCalculationTypeAsXmlString((ReadSubCalculationType) input.OvertoppingRateCalculationType));
+
             WriteWaveReduction(input, writer);
 
             WriteDistributions(CreateInputDistributions(input), writer);
@@ -107,7 +111,7 @@
                 XmlConvert.ToString(input.DikeHeight));
         }
 
-        private static string DikeHeightCalculationTypeAsXmlString(ReadSubCalculationType type)
+        private static string SubCalculationTypeAsXmlString(ReadSubCalculationType type)
         {
             return new ReadSubCalculationTypeConverter().ConvertToInvariantString(type);
         }
Index: Ringtoets/GrassCoverErosionInwards/test/Ringtoets.GrassCoverErosionInwards.IO.Test/test-data/GrassCoverErosionInwardsCalculationConfigurationExporter/folderWithSubfolderAndCalculation.xml
===================================================================
diff -u -rcd3252fb2eb1a9356347ac2e8de46769817a4dda -r194c06df5e2f55b8711d53c52f95fedd0262bdae
--- Ringtoets/GrassCoverErosionInwards/test/Ringtoets.GrassCoverErosionInwards.IO.Test/test-data/GrassCoverErosionInwardsCalculationConfigurationExporter/folderWithSubfolderAndCalculation.xml	(.../folderWithSubfolderAndCalculation.xml)	(revision cd3252fb2eb1a9356347ac2e8de46769817a4dda)
+++ Ringtoets/GrassCoverErosionInwards/test/Ringtoets.GrassCoverErosionInwards.IO.Test/test-data/GrassCoverErosionInwardsCalculationConfigurationExporter/folderWithSubfolderAndCalculation.xml	(.../folderWithSubfolderAndCalculation.xml)	(revision 194c06df5e2f55b8711d53c52f95fedd0262bdae)
@@ -3,6 +3,7 @@
   <map naam="Testmap">
     <berekening naam="Berekening 1">
       <hbnberekenen>niet</hbnberekenen>
+      <overslagdebietberekenen>niet</overslagdebietberekenen>
       <stochasten>
         <stochast naam="overslagdebiet">
           <verwachtingswaarde>0.004</verwachtingswaarde>
@@ -13,6 +14,7 @@
     <map naam="Nested">
       <berekening naam="Berekening 2">
         <hbnberekenen>niet</hbnberekenen>
+        <overslagdebietberekenen>niet</overslagdebietberekenen>
         <stochasten>
           <stochast naam="overslagdebiet">
             <verwachtingswaarde>0.004</verwachtingswaarde>
Index: Ringtoets/GrassCoverErosionInwards/test/Ringtoets.GrassCoverErosionInwards.IO.Test/test-data/GrassCoverErosionInwardsCalculationConfigurationWriter/completeConfiguration.xml
===================================================================
diff -u -ra015a40ec2544342044dc01878b990c42402cb55 -r194c06df5e2f55b8711d53c52f95fedd0262bdae
--- Ringtoets/GrassCoverErosionInwards/test/Ringtoets.GrassCoverErosionInwards.IO.Test/test-data/GrassCoverErosionInwardsCalculationConfigurationWriter/completeConfiguration.xml	(.../completeConfiguration.xml)	(revision a015a40ec2544342044dc01878b990c42402cb55)
+++ Ringtoets/GrassCoverErosionInwards/test/Ringtoets.GrassCoverErosionInwards.IO.Test/test-data/GrassCoverErosionInwardsCalculationConfigurationWriter/completeConfiguration.xml	(.../completeConfiguration.xml)	(revision 194c06df5e2f55b8711d53c52f95fedd0262bdae)
@@ -6,6 +6,7 @@
     <orientatie>67.1</orientatie>
     <dijkhoogte>0</dijkhoogte>
     <hbnberekenen>niet</hbnberekenen>
+    <overslagdebietberekenen>niet</overslagdebietberekenen>
     <golfreductie>
       <damgebruiken>true</damgebruiken>
       <damtype>caisson</damtype>
Index: Ringtoets/GrassCoverErosionInwards/test/Ringtoets.GrassCoverErosionInwards.IO.Test/test-data/GrassCoverErosionInwardsCalculationConfigurationWriter/folderWithSubfolderAndCalculation.xml
===================================================================
diff -u -rcd3252fb2eb1a9356347ac2e8de46769817a4dda -r194c06df5e2f55b8711d53c52f95fedd0262bdae
--- Ringtoets/GrassCoverErosionInwards/test/Ringtoets.GrassCoverErosionInwards.IO.Test/test-data/GrassCoverErosionInwardsCalculationConfigurationWriter/folderWithSubfolderAndCalculation.xml	(.../folderWithSubfolderAndCalculation.xml)	(revision cd3252fb2eb1a9356347ac2e8de46769817a4dda)
+++ Ringtoets/GrassCoverErosionInwards/test/Ringtoets.GrassCoverErosionInwards.IO.Test/test-data/GrassCoverErosionInwardsCalculationConfigurationWriter/folderWithSubfolderAndCalculation.xml	(.../folderWithSubfolderAndCalculation.xml)	(revision 194c06df5e2f55b8711d53c52f95fedd0262bdae)
@@ -7,6 +7,7 @@
       <orientatie>67.1</orientatie>
       <dijkhoogte>0</dijkhoogte>
       <hbnberekenen>niet</hbnberekenen>
+      <overslagdebietberekenen>niet</overslagdebietberekenen>
       <golfreductie>
         <damgebruiken>true</damgebruiken>
         <damtype>caisson</damtype>
@@ -23,6 +24,7 @@
     <map naam="Nested">
       <berekening naam="Berekening 2">
         <hbnberekenen>niet</hbnberekenen>
+        <overslagdebietberekenen>niet</overslagdebietberekenen>
         <stochasten>
           <stochast naam="overslagdebiet">
             <verwachtingswaarde>0.004</verwachtingswaarde>
Index: Ringtoets/GrassCoverErosionInwards/test/Ringtoets.GrassCoverErosionInwards.IO.Test/test-data/GrassCoverErosionInwardsCalculationConfigurationWriter/sparseConfiguration.xml
===================================================================
diff -u -rcd3252fb2eb1a9356347ac2e8de46769817a4dda -r194c06df5e2f55b8711d53c52f95fedd0262bdae
--- Ringtoets/GrassCoverErosionInwards/test/Ringtoets.GrassCoverErosionInwards.IO.Test/test-data/GrassCoverErosionInwardsCalculationConfigurationWriter/sparseConfiguration.xml	(.../sparseConfiguration.xml)	(revision cd3252fb2eb1a9356347ac2e8de46769817a4dda)
+++ Ringtoets/GrassCoverErosionInwards/test/Ringtoets.GrassCoverErosionInwards.IO.Test/test-data/GrassCoverErosionInwardsCalculationConfigurationWriter/sparseConfiguration.xml	(.../sparseConfiguration.xml)	(revision 194c06df5e2f55b8711d53c52f95fedd0262bdae)
@@ -2,6 +2,7 @@
 <configuratie>
   <berekening naam="Berekening 1">
     <hbnberekenen>niet</hbnberekenen>
+    <overslagdebietberekenen>niet</overslagdebietberekenen>
     <stochasten>
       <stochast naam="overslagdebiet">
         <verwachtingswaarde>0.004</verwachtingswaarde>