The forecast for severe weather this week has prompted the EPA to cancel its two-day Greener Cleanup Symposium, which was scheduled for Wednesday and Thursday, Feb. 10-11, at Drexel University in Philadelphia.

The agency could not yet report when the event would be rescheduled.

Those signed up to attend may request a refund of their registration fees, or apply it to the rescheduled symposium. To get the refund, e-mail Jen Britton.