The Accounting Office will notify you by mail if your check or web ACH payment is returned for any reason. A "returned check/ACH payment hold" will be placed on all accounts, which will block your ability to add/drop classes, obtain grades or transcripts, or any other records or registration service. To remove the hold on your account, you must pay in cash or with certified funds the original check/ACH amount plus a $10 returned item charge. 
Santa Rosa Junior College reserves the right to refuse to accept personal checks from persons who have previously written bad checks.

--California Civil Code, Ch 522, Sec 1719