WHO: 746 southern Maine fifth and sixth graders and their teachers and more than 100 volunteers from the Maine Department of Environmental Protection, Portland Water District, Casco Bay Estuary Partnership, Lake Auburn Watershed Protection Commiss…
More than a century of experience protecting public health and the environment
Since 1908 the people of Greater Portland have trusted the Portland Water District (PWD) to deliver quality services and products. PWD provides water, wastewater and environmental services to over 50,000 residential and business customers in 11 communities.
