How many wheels does the train owned by Texas and New Orleans Railroad #319 have?
CREATE TABLE "table1_1057316_1" (
  "serial_number" text,
  "wheel_arrangement_whyte_notation" text,
  "build_date" text,
  "operational_owner_s" text,
  "disposition" text
);
SELECT COUNT("wheel_arrangement_whyte_notation") FROM "table1_1057316_1" WHERE "operational_owner_s"='Texas and New Orleans Railroad #319';