Town Water Update 1.23.2026
As the water discoloration continues in some areas of town I would like to update and give more information. The water is tested and treated. We chlorinate the water and sample for bacteria in different locations around town. This sample is used to make sure the water is safe. We also test for Iron and Manganese. This test is performed at the entry into the distribution system as required by permit. The water leaving the plant is clear. The discoloration you see could very likely be iron and or manganese sediment being picked up in the distribution system itself. This sediment can settle overnight in your plumbing as well and would be the reason the water may clear after running it for a minute. The excessive consumption has subsided some, but it will still take a little more time to settle in all areas of town.
As a reminder, the sediment very well could contain iron and manganese levels above state standards. Therefore, if you have discolored water we are not recommending you drink it. Once your water has cleared that is an indication that the iron and manganese levels have subsided.
Rick Chambers
Town Manager
Cavendish VT
802-226-7291
Please see attached copied from the Vermont Department of Health website:
What You Need to Know About Iron in Drinking Water
Iron is a metal found naturally in the Earth’s crust, which means it can be found in your well or spring water.
Health concerns: Is iron harmful to my health?
Consuming water containing iron is not harmful to your health. High levels of iron may cause:
· A metallic taste
· A bad smell
· Rusty-colored water
· Mineral deposits on toilets, sinks and bathtubs
· Sedimentation (for example, small particles of iron settling at the bottom of a water glass)
· Reddish or orange staining on laundry or surfaces that come in contact with the water
None of these effects poses a health risk.
High levels of iron may also allow the growth of iron bacteria, which produce a slime that can clog filters and plumbing. Although these bacteria can make water taste or smell bad, they do not harm your health.
What You Need to Know About Manganese in Drinking Water
Manganese is a metal found naturally in the Earth's crust, which means it can be found in your well or spring water. It is an essential nutrient for the human body and is found in some foods. However, too much manganese in the body can cause health effects.
Health concerns: Is manganese harmful to my health?
Some common dietary sources of manganese are nuts, tea, leafy greens and whole grains. Small amounts of manganese are added to most vitamin supplements and baby formulas to make sure people get enough. Your daily intake of manganese will depend on your food choices, and it includes the water you drink. Consuming too much manganese over a long period of time could harm your nervous system. Studies suggest that babies may be especially sensitive when fed formula made with well water that has high amounts of manganese.
High levels of manganese may also cause:
· A metallic taste
· A bad smell
· Rusty-colored water
· Mineral deposits on toilets, sinks and bathtubs
· Sedimentation (for example, small particles of iron settling at the bottom of a water glass)
· Brown or black staining on laundry or surfaces that come in contact with the water
None of these effects poses a health risk.