CREATE TABLE table_22474 ("Township" TEXT, "County" TEXT, "Pop.  ( 2010 ) " FLOAT, "Land  (  sqmi  ) " TEXT, "Water  ( sqmi ) " TEXT, "Latitude" TEXT, "Longitude" TEXT, "GEO ID" FLOAT, "ANSI code" FLOAT)

What longitudes associated with a water (sqmi) area of 0.068?
SELECT "Longitude" FROM table_22474 WHERE "Water (sqmi)" = '0.068'
SELECT "Longitude" FROM "table_22474" WHERE "Water (sqmi)" = '0.068'