The following advisory is being sent to you to inform you of upcoming maintenance work that may impact your service.

Event Date: March 18th, 2014 7:30AM CDT until March 19th, 2014 4:00PM CDT
Event Location: Elk Grove Village, DF-CH1 Facility
Impact: Facility STS/PDU supply will be single sourced for one and a half hours, however no impact to critical load is anticipated.

Event: Please be advised that our data center has scheduled maintenance inspection of the STS/PDU units within Computer Room 28 to occur on weekdays between 7:30AM CDT and 4:00PM CDT on March 18th, 2014 through March 19th,2014.

During this time, STS/PDUs will remain energized. Work is expected to take approximately 1.5 hours per unit, and STS/PDU supply will be single sourced. No more than one STS/PDU will be single sourced at any time. No impact to critical load is anticipated.

Our operations team is standing by to assist you at any time. Please feel free to contact the Network Operations Center at (888) 45-TOUCH should you have any questions or concerns regarding this advisory.