Index: DamClients/DamUI/trunk/src/Dam/Deltares.Dam.Tests/WaterBoardImporterTests.cs
===================================================================
diff -u -r4755 -r4947
--- DamClients/DamUI/trunk/src/Dam/Deltares.Dam.Tests/WaterBoardImporterTests.cs	(.../WaterBoardImporterTests.cs)	(revision 4755)
+++ DamClients/DamUI/trunk/src/Dam/Deltares.Dam.Tests/WaterBoardImporterTests.cs	(.../WaterBoardImporterTests.cs)	(revision 4947)
@@ -267,11 +267,17 @@
             damProject.SaveXMLProject(projectFilename, damProject);
 
             // Check Dike
-            Assert.That(damProject.DamProjectData.WaterBoard.Dikes.Count, Is.EqualTo(1));
+            Assert.That(damProject.DamProjectData.WaterBoard.Dikes, Has.Count.EqualTo(1));
             Dike dike = damProject.DamProjectData.WaterBoard.Dikes[0];
 
-            //Check locations
-            Assert.That(dike.Locations.Count, Is.EqualTo(17));
+            Assert.Multiple(() =>
+            {
+                //Check locations
+                Assert.That(dike.Locations, Has.Count.EqualTo(17));
+
+                // Check aquifers
+                Assert.That(dike.Aquifers, Has.Count.EqualTo(5));
+            });
         }
     }
 
Index: DamClients/DamUI/trunk/src/DamClientsLibrary/Deltares.Dam.Data/WaterBoardImporter.cs
===================================================================
diff -u -r4539 -r4947
--- DamClients/DamUI/trunk/src/DamClientsLibrary/Deltares.Dam.Data/WaterBoardImporter.cs	(.../WaterBoardImporter.cs)	(revision 4539)
+++ DamClients/DamUI/trunk/src/DamClientsLibrary/Deltares.Dam.Data/WaterBoardImporter.cs	(.../WaterBoardImporter.cs)	(revision 4947)
@@ -23,6 +23,7 @@
 using System.Collections.Generic;
 using System.Globalization;
 using System.Linq;
+using Deltares.Dam.Data.CsvImporters;
 using Deltares.Dam.Data.DataPlugins;
 using Deltares.Dam.Data.DataPlugins.Configuration;
 using Deltares.Geometry;
@@ -221,7 +222,8 @@
         {
             // Add dikes to waterboard
             List<Soil> importedCsvSoils = importer.WaterBoard.Dikes.First(d => d.Name == dikeRingId).ImportedCsvSoils;
-            Dike dike = ImportDataForDikeRing(importedCsvSoils, dikeRingId);
+            IEnumerable<Aquifer> importedCsvAquifers = importer.WaterBoard.Dikes.First(d => d.Name == dikeRingId).Aquifers;
+            Dike dike = ImportDataForDikeRing(importedCsvSoils, importedCsvAquifers, dikeRingId);
             waterBoard.Dikes.Add(dike);
         }
 
@@ -297,7 +299,7 @@
     /// <param name="importedCsvSoils">The soils as imported from the csv file</param>
     /// <param name="dikeRingId">The dike ring identifier.</param>
     /// <returns></returns>
-    private Dike ImportDataForDikeRing(List<Soil> importedCsvSoils, string dikeRingId)
+    private Dike ImportDataForDikeRing(List<Soil> importedCsvSoils,  IEnumerable<Aquifer> importedCsvAquifers, string dikeRingId)
     {
         var dike = new Dike
         {
@@ -307,6 +309,8 @@
 
         ImportSoilProfiles1D(dikeRingId, dike);
 
+        ImportAquifers(importedCsvAquifers, dike);
+
         ImportSegments(dikeRingId, dike);
 
         ImportSurfaceLines(dikeRingId, dike);
@@ -640,6 +644,14 @@
         }
     }
 
+    private static void ImportAquifers(IEnumerable<Aquifer> importedCsvAquifers, Dike dike)
+    {
+        foreach (Aquifer aquifer in importedCsvAquifers)
+        {
+            dike.Aquifers.Add(aquifer);
+        }
+    }
+
     /// <summary>
     /// Imports a profile.
     /// </summary>
Index: DamClients/DamUI/trunk/src/DamClientsLibrary/Deltares.Dam.Data/Dike.cs
===================================================================
diff -u -r4938 -r4947
--- DamClients/DamUI/trunk/src/DamClientsLibrary/Deltares.Dam.Data/Dike.cs	(.../Dike.cs)	(revision 4938)
+++ DamClients/DamUI/trunk/src/DamClientsLibrary/Deltares.Dam.Data/Dike.cs	(.../Dike.cs)	(revision 4947)
@@ -118,7 +118,7 @@
         set => soilList = value;
     }
 
-    public virtual IList<Aquifer> Aquifers { get; set; }
+    public virtual IList<Aquifer> Aquifers { get; set; } = new List<Aquifer>();
 
     [Browsable(false)] public virtual IList<Gauge> Gauges { get; set; } = new List<Gauge>();