Integrated List Attaining Lakes 2018

This layer shows only attaining lakes of the Integrated List. The Lakes Integrated List represents lake assessments in an integrated format for the Clean Water Act Section 305(b) reporting and Section 303(d) listing. PA DEP protects 4 lake water uses: aquatic life, fish consumption, potable water supply, and recreation. The 305(b) layers represent lakes that have been evaluated for attainment of those uses. If a lake is not attaining any one of its 4 uses, it is considered impaired. Aquatic Life use attainment - The integrity reflected in any component of the biological community (i.e. fish or fish food organisms). Fish Consumption use attainment - The risk posed to people by the consumption of aquatic organisms (ex. fish, shellfish, frogs, turtles, crayfish, etc.). Recreational use attainment - The risk associated with human recreation activities in or on a water body (i.e. exposure to bacteria and other disease causing organisms through water contact recreation like swimming or water skiing). Potable Water Supply use attainment - The risk posed to people by the ingestion of drinking water. Lakes that have appeared on an approved Category 5 Integrated Listing are the entries labeled as approved. Integrated Lists are submitted for approval every other year. Lakes entered subsequent to the latest approved Category 5 listing are labeled tentative. After appearing on an approved listing, the tentative entries move to approved. The Lake Integrated List is provided as two separate layers determined if the lake is attaining or not attaining its designated uses. DEP Lakes Integrated List layers are maintained by the PADEP Office of Water Management, Bureau of Water Supply & Wastewater Management, Water Quality Assessment and Standards Division. The layer is based on the High Resolution National Hydrography Dataset (NHD). Additional update information is provided by Bureau of Watershed Management, Water Use Planning Division.

This data is hosted at, and may be downloaded or accessed from PASDA, the Pennsylvania Spatial Data Access Geospatial Data Clearinghouse http://www.pasda.psu.edu/uci/DataSummary.aspx?dataset=1086

本层仅展示《综合湖泊名录》中的达标湖泊。该《综合湖泊名录》以综合格式对《清洁水法》第三百零五（b）节报告和第三百零三（d）节名录中的湖泊评估进行呈现。宾夕法尼亚州环境保护局（PA DEP）保护以下四种湖泊水用途：水生生物、鱼类食用、饮用水供应和休闲活动。第三百零五（b）节图层代表已评估其用途达标的湖泊。若湖泊未能满足其四种用途中的任何一种，则被视为受损。水生生物用途达标——反映在任何生物群落组成部分（即鱼类或鱼类食物生物）中的完整性。鱼类食用用途达标——人们通过食用水生生物（例如鱼类、贝类、青蛙、乌龟、小龙虾等）所面临的风险。休闲活动用途达标——与人类在水面或水上进行休闲活动（例如游泳或滑水）相关的风险，即通过水接触休闲活动暴露于细菌和其他病原体。饮用水供应用途达标——人们通过饮用水的摄入所面临的风险。出现在经批准的第五类综合名录中的湖泊，标记为已批准。综合名录每两年提交一次审批。在最新批准的第五类名录之后进入的湖泊标记为暂定。在出现在经批准的名录后，暂定条目将转为已批准。湖泊综合名录以两个独立图层提供，分别确定湖泊是否满足其指定用途。宾夕法尼亚州环境保护局（PADEP）湖泊综合名录图层由水资源管理办公室、供水与污水管理局、水质评估与标准处维护。该图层基于高分辨率国家水文数据集（NHD）。流域管理局、水资源规划处提供额外的更新信息。该数据集托管于宾夕法尼亚空间数据访问网（PASDA），可从该网站下载或访问：http://www.pasda.psu.edu/uci/DataSummary.aspx?dataset=1086