April 30, 2007 -- Unusual levels of noise will resonate from the South Chiller Expansion Project, located behind Medical Research Building 4 on Crispell Drive, as heavy diesel-powered equipment will drill borings to install caissons. The boring, which will begin Monday, April 30, and continue through Friday, May 12, will be conducted from 7 a.m. to 7 p.m., with a two-hour break every day.

Flag personnel along Crispell Drive will assist the movement of cement trucks and equipment in and out of the construction site. Pedestrians can use a newly created walkway along Crispell Drive. Pedestrians and motorists should exercise caution around the area.