Publications Groundwater Nitrate in PEI Published date: September 7, 2017 Share this page General Inquiries Department of Environment, Energy and Climate Action4th Floor, Jones Building11 Kent StreetPO Box 2000Charlottetown, PE C1A 7N8 Phone: 902-368-5044Toll-free: 1-866-368-5044Fax: 902-368-5830Report an Environmental Concern DeptEECA@gov.pe.ca