Irrigation winterization and icy walks

The weather is expected to turn sharply colder Tuesday  night and continue through the week.  Facilities Services grounds staff must continue winterizing our irrigatin system.  We have changed the schedule to the extent possible to avoid putting water on walks when temperatures are below freezing.  We ask that pedestrian be aware of the potential for ice on the walks, whether natural or from the irrigation blow out process, for the remainder of the week.