diff --git a/environment/deployments/roundtable/env/dev-new-gke.tfvars b/environment/deployments/roundtable/env/dev-new-gke.tfvars
index 4b0faeb0..6a1d605a 100644
--- a/environment/deployments/roundtable/env/dev-new-gke.tfvars
+++ b/environment/deployments/roundtable/env/dev-new-gke.tfvars
@@ -21,7 +21,7 @@ node_pools = [
   {
     name               = "core-pool"
     machine_type       = "n2-standard-2" # 2 vCPU 8GB
-    node_locations     = "us-central1-b"
+    node_locations     = "us-central1-b,us-central1-c,us-central1-f"
     local_ssd_count    = 0
     auto_repair        = true
     auto_upgrade       = true
diff --git a/environment/deployments/science-platform/env/dev-new-gke.tfvars b/environment/deployments/science-platform/env/dev-new-gke.tfvars
index 9f04c38e..64801f44 100644
--- a/environment/deployments/science-platform/env/dev-new-gke.tfvars
+++ b/environment/deployments/science-platform/env/dev-new-gke.tfvars
@@ -29,7 +29,7 @@ node_pools = [
   {
     name                        = "core-pool"
     machine_type                = "n2-standard-32"
-    node_locations              = "us-central1-b"
+    node_locations              = "us-central1-b,us-central1-c,us-central1-f"
     local_ssd_count             = 0
     auto_repair                 = true
     auto_upgrade                = true
@@ -48,7 +48,7 @@ node_pools = [
   {
     name                        = "user-lab-pool"
     machine_type                = "n2-standard-32"
-    node_locations              = "us-central1-b"
+    node_locations              = "us-central1-b,us-central1-c,us-central1-f"
     local_ssd_count             = 0
     auto_repair                 = true
     auto_upgrade                = true
diff --git a/environment/deployments/science-platform/env/integration-new-gke.tfvars b/environment/deployments/science-platform/env/integration-new-gke.tfvars
index 32a16300..5d49d8c8 100644
--- a/environment/deployments/science-platform/env/integration-new-gke.tfvars
+++ b/environment/deployments/science-platform/env/integration-new-gke.tfvars
@@ -19,7 +19,7 @@ node_pools = [
   {
     name               = "core-pool"
     machine_type       = "n2-standard-32"
-    node_locations     = "us-central1-b"
+    node_locations     = "us-central1-b,us-central1-c,us-central1-f"
     local_ssd_count    = 0
     auto_repair        = true
     auto_upgrade       = true
@@ -36,7 +36,7 @@ node_pools = [
   {
     name               = "user-lab-pool"
     machine_type       = "n2-highmem-16"
-    node_locations     = "us-central1-b"
+    node_locations     = "us-central1-b,us-central1-c,us-central1-f"
     local_ssd_count    = 0
     auto_repair        = true
     auto_upgrade       = true
@@ -57,7 +57,7 @@ node_pools = [
   {
     name               = "user-lab-pool-amd"
     machine_type       = "n2d-highmem-16"
-    node_locations     = "us-central1-b"
+    node_locations     = "us-central1-b,us-central1-c,us-central1-f"
     local_ssd_count    = 0
     auto_repair        = true
     auto_upgrade       = true