CREATE TABLE table_9138 ("Brigade" CLOB, "Type" CLOB, "Pumpers" CLOB, "Tankers" FLOAT, "Slip-Ons" CLOB, "Cars" CLOB, "Hazmat" CLOB)

What is the Brigade, when the Type is Rural, and when the value for Tankers is 1?
SELECT "Brigade" FROM table_9138 WHERE "Type" = 'rural' AND "Tankers" = '1'
SELECT "Brigade" FROM "table_9138" WHERE "Tankers" = '1' AND "Type" = 'rural'