Project Work Plan 
FY '92 & '93 
PHASE | 
¢ characterize source, agents and receptors 
¢ inventory and acquire existing data 
# review source-based exposure models and 
forecasting models 
PHASE Il 
¢ evaluate data acquired in Phase | 
¢ develop exposure model 
¢ develop forecasting model 
PHASE Ill: 
¢ estimate exposure 
¢ conduct trend analysis of environmental conditions 
¢ forecast environmental scenarios 
PHASE IV 
# synthesize data and analyses for final report 
This project will be co-funded by ENR and USEPA. 
