The Interagency Monitoring of Protected Visual Environments, or IMPROVE, program serves to monitor visibility conditions within federal class 1 areas. The program began to aid states in developing their state implementation plans. IMPROVE is led by a committee of personnel from multiple agencies and regional-state organizations.
The goals of IMPROVE include:• Characterizing current visibility and aerosol conditions within Class 1 areas.
To visit the IMPROVE web site click the following link: http://vista.cira.colostate.edu
Source:Colorado State University. Improve Monitoring Program Overview. Accessed on 9 September 2013. Available at http://vista.cira.colostate.edu