Marshfield Utilities Updates Lead Testing News | April 11, 2023 | 0 | by Morgan McCarthy In 2020 Marshfield Utilities found elevated levels of lead in drinking water in some homes with lead services. This is an annual notice to the public. Lead can cause serious health problems, especially for pregnant women and young children. Those who have a copper service or have had their service updated since 2020, have nothing to be concerned about. If you think your home may be affected CLICK HERE TO LEARN MORE.