diff --git a/org/open_power/OCC/Status.interface.yaml b/org/open_power/OCC/Status.interface.yaml
index 4f9fb18..ea99fa4 100644
--- a/org/open_power/OCC/Status.interface.yaml
+++ b/org/open_power/OCC/Status.interface.yaml
@@ -6,3 +6,18 @@
       type: boolean
       description: >
         Indicates whether OCC is active or not
+    - name: ThrottleProcTemp
+      type: boolean
+      default: 0
+      description: >
+        Indicates processor throttling due to an over temperature condition
+    - name: ThrottleProcPower
+      type: boolean
+      default: 0
+      description: >
+        Indicates processor throttling due to reaching the power cap limit
+    - name: ThrottleMemTemp
+      type: boolean
+      default: 0
+      description: >
+        Indicates memory throttling due to an over temperature condition