MaineDEP Pollutant Discharge Elimination System Facility

This data contains facility 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.本数据集收录了获得缅因州污染消除系统（Maine Pollution Elimination System, MEPDES）许可、并由缅因州环境保护厅（Maine Department of Environmental Protection, MEDEP）管理的设施点位信息。该数据集由缅因州环境保护厅地理信息系统（Geographic Information System, GIS）工作组牵头，采用多种采集方法历经二十余载完成收集。所有点位数据均于2018年由缅因州环境保护厅下属的MEPDES督察员及地理信息系统工作组人员完成质量核验。后续将根据实际需求适时更新数据。