WSSC is the 8th largest water and wastewater utility in the nation, with a network of more than 5,500 miles of fresh water pipeline and nearly 5,400 miles of sewer pipeline. The majority of Louis Berger Water Service LBWS’ new work is taking place in Baltimore and includes designing a water main, managing a sanitary sewer overflow Consent Decree Program and providing construction management services for the city. LBWS is also managing a sanitary sewer overflow consent decree program for Baltimore County. Working with LBWS to develop a P6 Master Schedule and Reporting tool for Consent Decree, in WSSC Laurel, Maryland. Primavera P6 Master Schedule Implementing various rehabilitation programs that will extend the useful life of the aging sewer system in multiple locations in Montgomery and Prince George’s Counties by renewing its sewer pipes. Responsibilities on this project includes to the P6 master schedule, providing schedule maintenance, predicting cash flow along the programs lifecycles, producing monthly progress reports. Developed user manuals and direction for the step by step on Primavera P6 software. This project Involve a huge schedule structure with more than 11,000 activities. Infrastructure Systems Group (ISG) management in WSSC Laurel, Maryland for the following projects: a. Water Main and Sewer Relocation Unit team (40 projects). b. Water Analysis Unit (55 projects to renew the service life of water main). c. Water Rehabilitation Unit (190 projects for meter vault replacement). LBWS developed a web portal inside the WSSC firewall for the posting of all schedules and reports for viewing by the team. To do so we did the following steps: Prepare template with related definitions and logic/relationships for all tasks in the project life cycle. 1. Create project codes and related Values in P6 Web, activity codes and load related information for the projects into the schedule. 2. Budget and Cost Loaded data project by project. 3. Assign baseline schedules for each project in the Master Schedule. 4. Meet WSSC PMs to update each project and develop the status reports of Primavera P6 layouts and Graph/ Excel. 5. Generate the required reports based on the update schedule. Some tasks to be update on monthly basis, the LBWS scheduler shall post the updated schedules and status reports to the WSSC web portal for viewing by Project Managers and Management Team.