Wisconsin Well Inventory

This hosted feature layer is static data and is only updated every 6 months (January/June). This AGOL item is only intended for the downloading of well data via DNR's Open Data Portal. Due to the static content, this AGOL item SHOULD NOT be used in any web-based application as an operation layer. Wisconsin well inventory is a data warehouse of wells in Wisconsin that have been assigned a Wisconsin Unique Well Number (WUWN). The data warehouse is called The Groundwater Retrieval Network (GRN). GRN consolidates and delivers the following well information and well sample results: public drinking water supply well data from the early 1970s to present from DNR's drinking water data system, private drinking water supply wells, non-point source priority watershed projects and special groundwater studies data from 1988 to present, landfill monitoring wells from the mid-1970s to present that have been entered into DNR's Groundwater and Environmental Monitoring System (GEMS), and monitoring wells at wastewater treatment facilities and land treatment sites from the mid-1970s to present from DNR's System for Wastewater Applications, Monitoring and Permits (SWAMP). The exact locations are not shown for Municipal and Other Than Municipal (OTM) public wells for security reasons. Includes wells from the following DNR's databases: Drinking Water System (DWS) public water wells Water Use high capacity wells Well Construction Reports (WCR) all well types (Private, Public, High Capacity, GEMS, and SWAMP) that have a WCR (Note: Not all wells have a WCR) Groundwater and Environmental Monitoring System (GEMS) landfill monitoring wells from the mid-1970s to present that have been entered into GEMS (Note: Not all Monitoring Wells have a WUWN) Surface Water Integrated Monitoring System (SWAMP) monitoring wells at wastewater treatment facilities and land treatment sites from the mid-1970s to present from SWAMP GIS Data Custodian: [e-mail]本托管要素图层为静态数据，每6个月更新一次（更新月份为1月与6月）。本ArcGIS Online (AGOL) 条目仅可通过威斯康星州自然资源部（Department of Natural Resources, DNR）开放数据门户用于下载水井数据。鉴于其静态属性，本AGOL条目严禁作为运营图层应用于任何Web端程序中。 威斯康星州水井清单是为已分配威斯康星州唯一水井编号（WUWN）的本州境内水井建立的数据仓库，该数据仓库名为地下水检索网络（Groundwater Retrieval Network, GRN）。GRN整合并提供以下水井信息与水样检测结果： 1. 来自DNR饮用水数据系统的1970年代初至今的公共饮用水供应水井数据； 2. 私人饮用水供应水井数据； 3. 1988年至今的非点源优先流域项目与专项地下水研究数据； 4. 1970年代中期至今、已录入DNR地下水与环境监测系统（GEMS）的垃圾填埋场监测水井数据； 5. 1970年代中期至今、来自DNR废水应用、监测与许可系统（SWAMP）的污水处理设施与土地处理场地监测水井数据。 出于安全考量，市政公共水井与非市政（OTM）公共水井的精确坐标不予公开。 本数据集涵盖以下DNR数据库中的水井数据： - 饮用水系统（DWS）公共水井； - 用水高产能水井； - 井施工报告（WCR）：涵盖所有带有WCR的水井类型（私人水井、公共水井、高产能水井、GEMS水井与SWAMP水井）（注：并非所有水井均配有WCR）； - 地下水与环境监测系统（GEMS）：1970年代中期至今、已录入GEMS的垃圾填埋场监测水井（注：并非所有监测水井均配有WUWN）； - 地表水综合监测系统（SWAMP）：1970年代中期至今、来自SWAMP的污水处理设施与土地处理场地监测水井。 地理信息系统数据保管人：[e-mail]