Boil Water Notice



  • If you are under a boil-water notice
  • Do not drink tap water.
  • Do not use ice made from recent tap water.
  • Do not use tap water to make drinks, juices, or fountain soft drinks.
  • Cook with tap water ONLY if food is boiled for at least one minute.
  • Wash dishes, fruits and vegetables in boiled water or water that has been disinfected with bleach.
  • Using your home dishwasher is not recommended.
  • Brush your teeth with boiled or bottled water.
  • Wash your hands and bathe as usual.
  • Bathing is safe as long as no water is swallowed.
  • Wash laundry as usual.
  • Laundry washed in hot or cold water is safe.

Question and Answers

What if my water system loses pressure?

If water systems lose pressure, MSDH or the water system will issue a boil water notice. However, if you notice a loss of water pressure, you should boil your drinking water until you have been notified your water is safe. Bringing water to a rolling boil for one minute will kill most organisms. MSDH will test water samples collected from water supply systems and must have two consecutive days of clear test samples. Typically, it takes a minimum of 48 to 72 hours to find out whether water is safe to drink from contaminated water supply systems.

Can I bathe and shave with water?

The water may be used for showering, baths, shaving or washing, as long as one does not swallow the water or allow it in the eyes or mouth. Parents should supervise children to make sure water is not ingested, and caregivers should supervise disabled individuals for the same reason. Those with recent surgical wounds, who have a chronic illness or are immunosuppressed should consider using bottled or boiled water for bathing until their boil water notice is lifted.

Do not use contaminated water to wash dishes, brush your teeth, wash and prepare food or make ice. Make sure to boil or disinfect water before use (see above). Drink only bottled, boiled or disinfected water until your water supply system is tested and found to be safe.

Should I wash fruits and vegetables with water?

Fruits and vegetables should be washed with boiled (then cooled) water, bottled water or disinfected water as described above. Ice should be made with boiled, bottled or disinfected water.

Again, you should not use contaminated water to wash and prepare food or make ice. If you use bottled water, make sure you know where it came from. Otherwise, water should be boiled or disinfected before use.

What organisms can be in contaminated water?

The major organisms of concern are bacteria such as E. coli and Shigella. These organisms primarily affect the gastrointestinal system and cause diarrhea, abdominal cramps, nausea, and vomiting with or without a fever. These illnesses can seriously affect the health of the elderly, very young or those who are immunocompromised.

Is bottled water safe to use?

If you use bottled water, know where it came from. Otherwise, water should be boiled or disinfected before use. Drink only bottled, boiled or disinfected water until your supply is tested and found safe.

I get my water from a home well. How do I disinfect my well?

It is important to disinfect both the well and plumbing with chlorine bleach to ensure that all infectious agents are killed. If you have water treatment devices, remove all membranes, cartridges and filters and replace them with new membranes, cartridges or filters after the chlorination process is completed.

The amount of chlorine and the length of time you allow it to remain in your system are equally important. Common unscented laundry bleach can be used effectively as a chlorine disinfectant.