This reference document provides information on recent advances in nutrient removal technology and practices. The document provides information to assist local decision makers and regional and state regulators plan cost-effective nutrient removal projects for municipal wastewater treatment facilities.
You may need a PDF reader to view some of the files on this page. See EPA’s About PDF page to learn more.- Municipal Nutrient Removal Technologies Reference Document (PDF)(449 pp, 24 MB, 2008)