Child getting a blood lead test by doctor

Now Available: 2021 Lead Poisoning Data

Turn information into action with new lead poisoning and screening data, now through 2021. Plus, explore updated risk-factor data about poverty and pre-1950 housing.

Go to the Data Portal »
Girl holding up a glass of water

What’s in your water?

Find out about arsenic, uranium, and fluoride in the private well water in your town and the state. Plus, explore data about homes with private wells and well testing rates.

Go to the Data Portal »
Photo of parent and child blowing bubbles

May is Asthma Awareness Month

About 1 in 9 adults in Maine currently has asthma, compared to 1 in 12 nationally. View data, now through 2020, for Maine and its towns and counties. 

Go to the Data Portal »
  • View health and environmental data
  • Compare data across age groups, genders, regions, and time periods
  • Make and download your own customized tables, charts, and maps
  • Explore these topics in the data portal and on this site:

Tell Us How You are Using the Maine Tracking Network

Have a story about how you use data from the Maine Tracking Network in your work or community?

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Maine has some of the highest rates of asthma in the country. About one out of every nine Mainers currently has asthma, compared to one in twelve nationally. Maine is one of the few states where asthma affects more adults than children.Read more
The Maine Tracking Network is excited to be a part of this year’s National Public Health Week celebration. We know that public health is more than a single topic - Read more
Share these Public Health Valentines and learn more about ways you can protect your loved ones from environmental health concerns in Maine.Read more