diff --git a/api/src/org/labkey/api/workflow/WorkflowService.java b/api/src/org/labkey/api/workflow/WorkflowService.java
new file mode 100644
index 00000000000..55e22cb6602
--- /dev/null
+++ b/api/src/org/labkey/api/workflow/WorkflowService.java
@@ -0,0 +1,44 @@
+package org.labkey.api.workflow;
+
+import org.jetbrains.annotations.NotNull;
+import org.labkey.api.data.Container;import org.labkey.api.security.User;import org.labkey.api.services.ServiceRegistry;
+
+public interface WorkflowService
+{
+    enum ActionType
+    {
+        AssayImport("assay types", "Imported assay data");
+
+        private final String _inputDescription;
+        private final String _auditMessage;
+
+        ActionType(String inputDescription, String auditMessage)
+        {
+            _inputDescription = inputDescription;
+            _auditMessage = auditMessage;
+        }
+
+        public String getInputDescription()
+        {
+            return _inputDescription;
+        }
+
+        public String getAuditMessage()
+        {
+            return _auditMessage;
+        }
+    }
+
+    static void setInstance(WorkflowService impl)
+    {
+        ServiceRegistry.get().registerService(WorkflowService.class, impl);
+    }
+
+    static WorkflowService get()
+    {
+        return ServiceRegistry.get().getService(WorkflowService.class);
+    }
+
+    void onActionComplete(@NotNull Container container, @NotNull User user, @NotNull Long actionId);
+    void onActionComplete(@NotNull Container container, @NotNull User user, @NotNull Long taskId, @NotNull ActionType actionType);
+}
diff --git a/assay/src/org/labkey/assay/actions/ImportRunApiAction.java b/assay/src/org/labkey/assay/actions/ImportRunApiAction.java
index 853469b332b..54d26bc3220 100644
--- a/assay/src/org/labkey/assay/actions/ImportRunApiAction.java
+++ b/assay/src/org/labkey/assay/actions/ImportRunApiAction.java
@@ -69,6 +69,7 @@
 import org.labkey.api.view.ActionURL;
 import org.labkey.api.view.NotFoundException;
 import org.labkey.api.view.UnauthorizedException;
+import org.labkey.api.workflow.WorkflowService;
 import org.labkey.vfs.FileLike;
 import org.labkey.vfs.FileSystemLike;
 import org.springframework.beans.MutablePropertyValues;
@@ -345,6 +346,12 @@ else if (rawData != null && !rawData.isEmpty())
 
             Pair<ExpExperiment, ExpRun> result = provider.getRunCreator().saveExperimentRun(uploadContext, batchId, forceAsync, getTransactionAuditDetails());
             ExpRun run = result.second;
+            if (workflowTaskId != null)
+            {
+                WorkflowService workService = WorkflowService.get();
+                if (workService != null)
+                    workService.onActionComplete(getContainer(), getUser(), workflowTaskId, WorkflowService.ActionType.AssayImport);
+            }
 
             transaction.commit();
             success = true;