The mission of Tank Waste Information Network System (TWINS) is to provide system users with quality tank data and information when needed, in the form needed and at a reasonable cost.

This document presents the Groundwater Protection Program (GWPP) management plan for the U.S. Department of Energy (DOE) Y-12 National Security Complex (hereafter referenced as Y-12). The Y-12 GWPP functions as the primary point-of-contact for groundwater-related issues at Y-12, provides stewardship of the extensive network of groundwater monitoring wells at Y-12, and serves as a resource for technical expertise, support, and historical data for groundwater-related activities at Y-12. These organizational functions each serve the primary programmatic purpose of the GWPP, which is to ensure that groundwater monitoring activities within areas under Y-12 administrative control provide representative data in compliance with the multiple purposes of applicable state and federal regulations, DOE orders, and the corporate policies of BWXT Y-12, L.L.C. (hereafter referenced as BWXT Y-12), the Y-12 management and operations (M and O) subcontractor for DOE.

DISREGARD RESTRICTION HEADER AND FOOTER - It is needed to orchestrate, coordinate, synchronize and integrate the myriad of Transformation through Base Realignment and Closure (BRAC) 2005 project phases, activities. and products to support structured analysis and decision making. The contents of this plan covers essential aspects of strategic, operational, and tactical planning and procedures needed to support TJCSG work group operations. This detail is needed to empower TJCSG members and associates' to work toward goal and objective achievement.