A boil water advisory remains in effect for the Tilbury area. 
The notice was issued yesterday afternoon after what public health officials call abnormal water sampling results.
Residents around Tilbury, including Coutts Line, Mint Line, Dashwheel Road, Baptiste Road, Jeanette’s Creek Road, Forbes Line, and Tecumseh Line, are asked to bring any water used for consumption and food preparation to be brought to a hard boil for one minute.
The advisory measure will remain in effect until the Health Unit receives good results from two consecutive sets of samples taken a minimum of 24 hours apart.