Any health problem noted by any animal user at any time, including evenings, weekends and holidays, should be reported immediately to the on-call veterinarian (pager #96545). Veterinary care is provided 24h a day, 7 days a week. This procedure should be used to inform the veterinary staff of facilities malfunctions (e.g., excessively hot or cold animal rooms) which appear to directly threaten animal health, whether or not the Department of Facilities Management has been notified.