MaineDEP Pollutant Discharge Elimination System Outfall

This data contains outfall locations permitted under the Maine Pollution Elimination System (MEPDES) and administered by the Maine Department of Environmental Protection (MEDEP). The data has been collected using multiple methods over 2 decades under the direction of the Maine DEP GIS Unit. All location data was quality checked by MEDEP MEPDES Inspectors and GIS Unit staff in 2018. Updates will occur as necessary.

本数据集收录了经缅因州污染消除系统（Maine Pollution Elimination System, MEPDES）许可、由缅因州环境保护局（Maine Department of Environmental Protection, MEDEP）管理的排污口位置信息。该数据集由缅因州环境保护局地理信息系统（GIS）工作组主导，历时二十余年采用多种采集方法完成数据收集。所有位置数据均于2018年由缅因州环境保护局下属的缅因州污染消除系统督察员及地理信息系统工作组人员完成质量核查。后续将根据实际需求开展数据更新工作。