diff --git a/extract_HydroSig.py b/extract_HydroSig.py
index e086217f40271d110c2c301887f5ac6f0fc49163..da029ec2ca0f7a66abb9acb61540b24f1c2a9c99 100644
--- a/extract_HydroSig.py
+++ b/extract_HydroSig.py
@@ -36,11 +36,11 @@ shp_watersheds = gpd.read_file(shp_watersheds_path)
 watershed_code = shp_watersheds.loc[:,'Code']
 # Get a sample of them for test
 # code_for_test = watershed_code.loc[0:3]
-
+# code_for_test = ['V1015810']
 
 # *************************** Extract watersheds' properties ************************************
 
-
+# problematic_watersheds = pd.DataFrame()
 studied_watersheds = pd.DataFrame()
 # for i in code_for_test:
 for i in watershed_code:
@@ -63,12 +63,13 @@ for i in watershed_code:
     
     # Create a dictionnary and fill the dataframe
     watershed_dict = watershed_i.to_dict()
+    # problematic_watersheds = problematic_watersheds.append(watershed_dict, ignore_index=True)
     studied_watersheds = studied_watersheds.append(watershed_dict, ignore_index=True)
 
 
 
 # And save it
-# studied_watersheds.to_csv('252_first_stations_df.csv', index=False)
+# studied_watersheds.to_csv('510_first_stations_df.csv', index=False)