Click the following links for more information: Information Regarding Lead Iron in Drinking WaterDrinking Water: Iron and ManganeseSecondary Drinking Water Regulation2022 WQR2021 WQR2020 WQR2019 WQR2018 WQR2017 WQR2016 WQR2015 WQR2014 WQR2013 WQR2012 WQR 2011 WQR2010 WQR2009 WQR2008 WQR 2007 WQR 2006 WQR 2005 WQR 2004 WQR 2003 WQR 2002 WQR