CREATE TABLE table_28819 ("Hydrographic Basin" CLOB, "Surface Area  ( km 2  ) " FLOAT, "Rainfall totals  ( million m 3  ) " FLOAT, "Evapotranspiration  ( million m 3  ) " FLOAT, "Surface water runoff  ( million m 3  ) " FLOAT, "Groundwater discharge  ( million m 3  ) " FLOAT)

When cabarita river is the hydrographic basin what is the lowest groundwater discharge (million m 3)?
SELECT MIN("Groundwater discharge (million m 3 )") FROM table_28819 WHERE "Hydrographic Basin" = 'Cabarita River'
SELECT MIN("Groundwater discharge (million m 3 )") FROM "table_28819" WHERE "Hydrographic Basin" = 'Cabarita River'