diff --git a/volumes/miovision/sql/function/function-aggregate_volumes_daily.sql b/volumes/miovision/sql/function/function-aggregate_volumes_daily.sql
index 1a5b3290f..eac6b7e94 100644
--- a/volumes/miovision/sql/function/function-aggregate_volumes_daily.sql
+++ b/volumes/miovision/sql/function/function-aggregate_volumes_daily.sql
@@ -19,7 +19,7 @@ BEGIN
     
     WITH deleted AS (
         DELETE FROM miovision_api.volumes_daily_unfiltered
-        WHERE 
+        WHERE
             dt >= start_date
             AND dt < end_date
             AND intersection_uid = ANY(target_intersections)
@@ -107,13 +107,15 @@ BEGIN
 END;
 $BODY$;
 
-COMMENT ON FUNCTION miovision_api.aggregate_volumes_daily
+COMMENT ON FUNCTION miovision_api.aggregate_volumes_daily(date, date, integer [])
 IS 'Function for inserting daily volumes into miovision_api.volumes_daily_unfiltered.
 Contains an optional intersection parameter.';
 
-ALTER FUNCTION miovision_api.aggregate_volumes_daily OWNER TO miovision_admins;
+ALTER FUNCTION miovision_api.aggregate_volumes_daily(date, date, integer [])
+OWNER TO miovision_admins;
 
-GRANT EXECUTE ON FUNCTION miovision_api.aggregate_volumes_daily
+GRANT EXECUTE ON FUNCTION miovision_api.aggregate_volumes_daily(date, date, integer [])
 TO miovision_api_bot;
 
-REVOKE ALL ON FUNCTION miovision_api.aggregate_volumes_daily FROM public;
+REVOKE ALL ON FUNCTION miovision_api.aggregate_volumes_daily(date, date, integer [])
+FROM public;
\ No newline at end of file
diff --git a/volumes/miovision/sql/function/function-find_gaps.sql b/volumes/miovision/sql/function/function-find_gaps.sql
index 2c1c668d1..0b3a96d24 100644
--- a/volumes/miovision/sql/function/function-find_gaps.sql
+++ b/volumes/miovision/sql/function/function-find_gaps.sql
@@ -178,8 +178,14 @@ BEGIN
 END;
 $BODY$;
 
-COMMENT ON FUNCTION miovision_api.find_gaps
+COMMENT ON FUNCTION miovision_api.find_gaps(timestamp, timestamp, integer [])
 IS 'Function to identify gaps in miovision_api.volumes data and insert into
 miovision_api.unacceptable_gaps table. gap_tolerance set using 60 day 
 lookback avg volumes and thresholds defined in miovision_api.gapsize_lookup.
-Contains optional intersection parameter.';
\ No newline at end of file
+Contains optional intersection parameter.';
+
+ALTER FUNCTION miovision_api.find_gaps(timestamp, timestamp, integer [])
+OWNER TO miovision_admins;
+
+GRANT EXECUTE ON FUNCTION miovision_api.find_gaps(timestamp, timestamp, integer [])
+TO miovision_api_bot;
\ No newline at end of file
diff --git a/volumes/miovision/sql/function/function-gapsize_lookup_insert.sql b/volumes/miovision/sql/function/function-gapsize_lookup_insert.sql
index 07e662a29..56e53f560 100644
--- a/volumes/miovision/sql/function/function-gapsize_lookup_insert.sql
+++ b/volumes/miovision/sql/function/function-gapsize_lookup_insert.sql
@@ -15,7 +15,7 @@ AS $BODY$
     WHERE
         dt >= start_date
         AND dt < end_date
-        AND intersection_uid = ANY(intersections);
+        AND intersection_uid = ANY(gapsize_lookup_insert.intersections);
 
     WITH study_dates AS (
         SELECT
@@ -45,7 +45,7 @@ AS $BODY$
         WHERE
             v.datetime_bin >= start_date - interval '60 days'
             AND v.datetime_bin < end_date
-            AND v.intersection_uid = ANY(intersections)
+            AND v.intersection_uid = ANY(gapsize_lookup_insert.intersections)
         GROUP BY
             dates.dt,
             v.intersection_uid,
@@ -72,7 +72,7 @@ AS $BODY$
             UNION SELECT NULL::integer --represents all classifications
         ) AS classifications
         CROSS JOIN generate_series(0, 23, 1) AS hours(hour_bin)
-        WHERE intersection_uid = ANY(intersections)
+        WHERE intersection_uid = ANY(gapsize_lookup_insert.intersections)
     ),
     
     lookback_avgs AS (
@@ -130,13 +130,13 @@ AS $BODY$
 END;
 $BODY$;
 
-ALTER FUNCTION miovision_api.gapsize_lookup_insert
+ALTER FUNCTION miovision_api.gapsize_lookup_insert(timestamp, timestamp, integer [])
 OWNER TO miovision_admins;
 
-GRANT EXECUTE ON FUNCTION miovision_api.gapsize_lookup_insert
+GRANT EXECUTE ON FUNCTION miovision_api.gapsize_lookup_insert(timestamp, timestamp, integer [])
 TO miovision_api_bot;
 
-COMMENT ON FUNCTION miovision_api.gapsize_lookup_insert
+COMMENT ON FUNCTION miovision_api.gapsize_lookup_insert(timestamp, timestamp, integer [])
 IS 'Determine the average volumes for each hour/intersection/daytype/classification
 based on a 60 day lookback. Uses GROUPING SETS to identify both volume for individual
 classifications and total interseciton volumes (classification_uid IS NULL).
diff --git a/volumes/miovision/sql/function/function-identify-zero-counts.sql b/volumes/miovision/sql/function/function-identify-zero-counts.sql
index 26bbbab85..4be0c9875 100644
--- a/volumes/miovision/sql/function/function-identify-zero-counts.sql
+++ b/volumes/miovision/sql/function/function-identify-zero-counts.sql
@@ -149,11 +149,11 @@ END;
 
 $BODY$;
 
-ALTER FUNCTION miovision_api.identify_zero_counts(date)
+ALTER FUNCTION miovision_api.identify_zero_counts(date, integer [])
 OWNER TO miovision_admins;
 
-GRANT EXECUTE ON FUNCTION miovision_api.identify_zero_counts(date)
+GRANT EXECUTE ON FUNCTION miovision_api.identify_zero_counts(date, integer [])
 TO miovision_api_bot;
 
-GRANT EXECUTE ON FUNCTION miovision_api.identify_zero_counts(date)
+GRANT EXECUTE ON FUNCTION miovision_api.identify_zero_counts(date, integer [])
 TO miovision_admins;