The GIS viewer in E-Health will no longer be available after November 20, 2020. Please utilize the EGLE Environmental Mapper to review parcel information. The Environmental Mapper is located at: https://www.mcgi.state.mi.us/environmentalmapper/. The Environmental Mapper does not contain the contamination isolation buffers that were visible on the OCHD GIS viewer. If you have applied for an "Emergency Replacement Well Permit", you will need to contact OCHD if you plan to drill prior to permit issuance in order to determine if there are special construction requirements for wells on that parcel.