An Employee Changehouse was completed during 1977 in conjunction with the installation of a security fence about the Plantsite Area. These improvements confine asbestos contamination to within the Plantsite where it can be controlled. A Powerhouse upgrading program has been cneiae to eliminate small diesel engines. In addition, a closed loop cooling. system is under construction. This will eliminate the discharge of engine cooling water from the Powerhouse into Troutline Creek. TOWNSITE a) In 1968 a Sewage Treatment Plant was installed. This eliminated many septic tanks. A paving program was instituted to reduce fugitive dust problems from vehicular traffic. A Reclamation Program has been ongoing to vegetate, where practical, areas which may be subject to erosion or dust release.