diff --git a/scripts/remove_data/remove_bad_utm.py b/scripts/remove_data/remove_bad_utm.py
index b8c0744..54a02bf 100644
--- a/scripts/remove_data/remove_bad_utm.py
+++ b/scripts/remove_data/remove_bad_utm.py
@@ -14,19 +14,17 @@ def delete_data(session, qry):
         print('Aborted!')
 
 
-def main():
-    credentials = ''
-
+def remove_bad_gpr(session):
     print('Querying DB for GPR with bad EPSG...')
     # Remove GPR data with bad EPSG in AK
-    engine, session = get_db("localhost/snowex", credentials=credentials)
-    # Filter to AK
     qry = session.query(PointData).filter(PointData.utm_zone==6)
     # Filter to GPR used in AK by CSU
     qry = qry.filter(PointData.observers=='Randall Bonnell')
     qry = qry.filter(PointData.instrument == 'pulseEkko pro 1 GHz GPR')
     delete_data(session, qry)
 
+
+def remove_bad_pits(session):
     print('Querying DB for Pits with bad EPSG...')
     # Delete the AK pits with bad EPSG.
     qry = session.query(LayerData).filter(LayerData.utm_zone==6)
@@ -36,10 +34,30 @@ def main():
                  'specific_surface_area', 'grain_type','temperature',
                  'hand_hardness'
                  ]
-    qry = qry.filter(LayerData.types.in_(types_pit))
+    qry = qry.filter(LayerData.type.in_(types_pit))
     delete_data(session, qry)
 
+
+def remove_summary_swe(session):
+    print('Querying DB for summary swe with bad EPSG...')
+
+    # Delete the AK summary swe with bad EPSG.
+    types = ['snow_void', 'swe', 'density', 'depth']
+
+    qry = session.query(PointData).filter(LayerData.utm_zone==6)
+    qry = qry.filter(PointData.type.in_(types))
+    qry = qry.filter(PointData.instrument==None)
+    delete_data(session, qry)
+
+
+def main():
+    credentials = ''
+    engine, session = get_db("localhost/snowex", credentials=credentials)
+    # remove_bad_gpr(session)
+    # remove_bad_pits(session)
+    remove_summary_swe(session)
     session.close()
 
+
 if __name__ == '__main__':
     main()