If you are developing a subdivision or a commercial business and you need water extended to your property, please contact the Collections / Distribution manager at 219-462-6174, ext. 1319.The Mapping Department requires three site drawings (blue line) showing all streets, street names, lot layouts, lot numbers, addresses, and utilities. The department will also accept electronic files with the above information in the latest version of AutoCAD or in PDF in lieu of three blue line drawings. These files may either be stored and delivered on CD or emailed to the Mapping Department. The distribution manager will develop a cost estimate and mail and / or fax you this information when completed.