Got to agree with Kodo. Your original code (as posted) was in the UNION part as follows ...
UNION SELECT [tbl2311014].TRANSACTIONID, [tbl2311014].TRANSACTIONDATE, [tbl2311014].METERID, [tbl2311014].SOURCENAME, [tbl2311014].LOGONID, [tbl2311014].VERIFY, [tbl2311014].DEPOSIT...