diff --git a/core/internal/notifier/coordinator.go b/core/internal/notifier/coordinator.go
index 63bee20b..358dbae8 100644
--- a/core/internal/notifier/coordinator.go
+++ b/core/internal/notifier/coordinator.go
@@ -92,6 +92,11 @@ type Coordinator struct {
 
 	clusters    map[string]*clusterGroups
 	clusterLock *sync.RWMutex
+
+	// The value of the 'ShowAll' parameter when submitting a request to
+	// the evaluator. This flag is determined based on the notifier
+	// 'threshold' configuration.
+	ShowAll bool
 }
 
 // getModuleForClass returns the correct module based on the passed className. As part of the Configure steps, if there
@@ -162,6 +167,7 @@ func (nc *Coordinator) Configure() {
 	nc.quitChannel = make(chan struct{})
 	nc.running = sync.WaitGroup{}
 	nc.evaluatorResponse = make(chan *protocol.ConsumerGroupStatus)
+	nc.ShowAll = false
 
 	// Set the function for parsing templates and calling module Notify (configurable to enable testing)
 	if nc.templateParseFunc == nil {
@@ -185,6 +191,13 @@ func (nc *Coordinator) Configure() {
 		viper.SetDefault(configRoot+".send-interval", viper.GetInt64(configRoot+".interval"))
 		viper.SetDefault(configRoot+".threshold", 2)
 
+		// if any of the notifier thresholds are 1, we need to fetch
+		// status of all consumer groups from the evaluator
+		threshold := viper.GetInt(configRoot + ".threshold")
+		if threshold == 1 {
+			nc.ShowAll = true
+		}
+
 		// Compile the whitelist for the consumer groups to notify for
 		var groupWhitelist *regexp.Regexp
 		whitelist := viper.GetString(configRoot + ".group-whitelist")
@@ -375,6 +388,7 @@ func (nc *Coordinator) sendEvaluatorRequests() {
 							Reply:   nc.evaluatorResponse,
 							Cluster: sendCluster,
 							Group:   sendConsumer,
+							ShowAll: nc.ShowAll,
 						}
 					}(cluster, consumer)
 					groupInfo.LastEval = timeNow
diff --git a/core/internal/notifier/coordinator_race_test.go b/core/internal/notifier/coordinator_race_test.go
index c90b1820..b3c3d7bf 100644
--- a/core/internal/notifier/coordinator_race_test.go
+++ b/core/internal/notifier/coordinator_race_test.go
@@ -57,11 +57,11 @@ func TestCoordinator_sendEvaluatorRequests(t *testing.T) {
 		case "testcluster":
 			assert.Equalf(t, "testcluster", request.Cluster, "Expected request cluster to be testcluster, not %v", request.Cluster)
 			assert.Equalf(t, "testgroup", request.Group, "Expected request group to be testgroup, not %v", request.Group)
-			assert.False(t, request.ShowAll, "Expected ShowAll to be false")
+			assert.True(t, request.ShowAll, "Expected ShowAll to be true")
 		case "testcluster2":
 			assert.Equalf(t, "testcluster2", request.Cluster, "Expected request cluster to be testcluster2, not %v", request.Cluster)
 			assert.Equalf(t, "testgroup2", request.Group, "Expected request group to be testgroup2, not %v", request.Group)
-			assert.False(t, request.ShowAll, "Expected ShowAll to be false")
+			assert.True(t, request.ShowAll, "Expected ShowAll to be true")
 		default:
 			assert.Failf(t, "Received unexpected request for cluster %v, group %v", request.Cluster, request.Group)
 		}