diff --git a/schema/src/test/test_cwms_fcst.sql b/schema/src/test/test_cwms_fcst.sql
index 8fd27e3e..15e54799 100644
--- a/schema/src/test/test_cwms_fcst.sql
+++ b/schema/src/test/test_cwms_fcst.sql
@@ -574,6 +574,38 @@ begin
       p_fail_if_exists  => 'F',
       p_ignore_nulls    => 'T',
       p_office_id       => c_office_id);
+   ----------------
+   -- store inst --
+   ----------------
+   cwms_fcst.store_fcst(
+      p_fcst_spec_id       => c_fcst_spec_id,
+      p_fcst_designator    => c_fcst_designator,
+      p_forecast_date_time => c_fcst_date,
+      p_issue_date_time    => c_issue_date,
+      p_time_zone          => c_time_zone_id,
+      p_max_age            => c_max_age,
+      p_notes              => c_fcst_notes,
+      p_fcst_info          => null,
+      p_fcst_file          => null,
+      p_fail_if_exists     => 'T' ,
+      p_ignore_nulls       => 'T' ,
+      p_office_id          => c_office_id);
+   ----------------
+   -- store inst again with no changes from original store other than not failing if exists--
+   ----------------
+   cwms_fcst.store_fcst(
+      p_fcst_spec_id       => c_fcst_spec_id,
+      p_fcst_designator    => c_fcst_designator,
+      p_forecast_date_time => c_fcst_date,
+      p_issue_date_time    => c_issue_date,
+      p_time_zone          => c_time_zone_id,
+      p_max_age            => c_max_age,
+      p_notes              => c_fcst_notes,
+      p_fcst_info          => null,
+      p_fcst_file          => null,
+      p_fail_if_exists     => 'F' ,
+      p_ignore_nulls       => 'T' ,
+      p_office_id          => c_office_id);
    dbms_lob.createtemporary(l_file_contents, true);
    for rec in (select text from user_source where name = 'CWMS_FCST' and type = 'PACKAGE' order by line) loop
       l_file_contents := l_file_contents || rec.text;