diff --git a/EcAlerter.h b/EcAlerter.h
index c2fd4c4..1960948 100644
--- a/EcAlerter.h
+++ b/EcAlerter.h
@@ -271,6 +271,12 @@
  *   <desc>The proposed repair action if the alert is an alarm</desc>
  *   <term>AlarmAdditionalText</term>
  *   <desc>The additional text if the alert is an alarm</desc>
+ *   <term>AlarmEventType</term>
+ *   <desc>The general categorisation of alarm if the alert is an alarm</desc>
+ *   <term>AlarmPerceivedSeverity</term>
+ *   <desc>The severity of alarm if the alert is an alarm</desc>
+ *   <term>AlarmTrendIndicator</term>
+ *   <desc>The severity trend of alarm if the alert is an alarm</desc>
  *   <term>Duration</term>
  *   <desc>The duration (minutes) if the event is an alarm.</desc>
  *   <term>Hours</term>
diff --git a/EcAlerter.m b/EcAlerter.m
index 7266dce..665a8a4 100644
--- a/EcAlerter.m
+++ b/EcAlerter.m
@@ -1677,8 +1677,14 @@ replaceFields(NSDictionary *fields, NSString *template)
 	{
 	  [m setObject: [alarm moComponent]
 		forKey: @"AlarmComponent"];
+	  [m setObject: [EcAlarm stringFromEventType: [alarm eventType]]
+		forKey: @"AlarmEventType"];
 	  [m setObject: [EcAlarm stringFromProbableCause: [alarm probableCause]]
 		forKey: @"AlarmProbableCause"];
+	  [m setObject: [EcAlarm stringFromSeverity: [alarm perceivedSeverity]]
+		forKey: @"AlarmPerceivedSeverity"];
+	  [m setObject: [EcAlarm stringFromTrend: [alarm trendIndicator]]
+		forKey: @"AlarmTrendIndicator"];
 	  [m setObject: [alarm specificProblem]
 		forKey: @"AlarmSpecificProblem"];
 	  [m setObject: [alarm proposedRepairAction]