diff --git a/new-codes.yaml b/new-codes.yaml
new file mode 100644
index 0000000..d7de253
--- /dev/null
+++ b/new-codes.yaml
@@ -0,0 +1,7 @@
+pis:
+  - code: "6404"
+    stops: [cdf,nwp,fit,bri,bth,boa,tro,wsb,wmn,sal]
+    toc: "gw"
+  - code: "6417"
+    stops: [sal,wmn,wsb,tro,boa,brh,bri,fit,stj,nwp,cdf]
+    toc: "gw"
\ No newline at end of file