When must Form DEQ 50-25 be submitted to DEQ?
By regulation, facilities must submit Form DEQ 50-25 by March 31 of each year. When the due date for reporting falls on a Saturday, Sunday, or legal holiday, the due date is delayed until the next business day. Your reporting form is filed on time if the form is electronically submitted by that date or if the envelope is addressed correctly and postmarked by the due date.