Index: Ringtoets/Piping/src/Ringtoets.Piping.IO/SoilProfile/SoilProfile1DReader.cs
===================================================================
diff -u -r98fc85d8cecf9edae9fe7c1f2f47b60ecda5e187 -rfab2798bdc0feb4454b6384aefbe9db3f9a294fb
--- Ringtoets/Piping/src/Ringtoets.Piping.IO/SoilProfile/SoilProfile1DReader.cs	(.../SoilProfile1DReader.cs)	(revision 98fc85d8cecf9edae9fe7c1f2f47b60ecda5e187)
+++ Ringtoets/Piping/src/Ringtoets.Piping.IO/SoilProfile/SoilProfile1DReader.cs	(.../SoilProfile1DReader.cs)	(revision fab2798bdc0feb4454b6384aefbe9db3f9a294fb)
@@ -47,10 +47,11 @@
         {
             var criticalProperties = new CriticalProfileProperties(reader);
 
+            var profileId = criticalProperties.ProfileId;
             var profileName = criticalProperties.ProfileName;
             var requiredProperties = new RequiredProfileProperties(reader, profileName);
 
-            var soilProfileBuilder = new SoilProfileBuilder1D(profileName, requiredProperties.Bottom);
+            var soilProfileBuilder = new SoilProfileBuilder1D(profileName, requiredProperties.Bottom, profileId);
 
             for (var i = 1; i <= criticalProperties.LayerCount; i++)
             {