Montrose Water Works Precautionary Boil Water Notice October 4 2016. The department of health has issued a Boil Water Notice issued by Jack Gregg Jr. ADH for approximately 100 customers on The West Side of The Rail Road Tracks (82 b) This order was issued as a Precautionary measure because possibility that contaminated water may have entered the distribution system as a result of complete loss in normal system pressure. Under Boil Notice Order all affected customers must be advised that the water may be Unsafe for human consumption, and water used for drinking or food preparation must be boiled briskly for one (1) minute prior to used all ice cubes should be discarded and only boil water used.This PRECAUTIONARY BOIL WATER NOTICE will remain in effect until the problem has been corrected.an ADEQUATE DISINFECTANT LEVEL is established THROUGHOUT THE DISTRIBUTION SYSTEM and BACTERIOLOGICAL SURVEY SHOWS THAT THE WATER is SAFE TO DRINK. The Boil Notice was due to a main break. This doesn’t mean that your water is unsafe it’s just a precautionary.SAMPLES ARE BEING PULLED AND SENT FOR TESTING.