| Category | Item Name | Item Title | Item | More Info. | 
                                            
                                 | D. Physiographic Features | D2 Climatic | Mean temp and precip. monthly; Water temp. on surface, monthly (1960) | asi-60-d2.xls |  | 
                    
                                 | E. Water Quality | E1 Transparency | By season (1985) | asi-60-e1.xls |  | 
                    
                        |  | E4 DO | Whole reservoir. Mean, Min, Max. (1990) | asi-60-e4.xls |  | 
                    
                                 | F. Biological Features | F1 Flora | Phytoplankton | asi-59-f1.txt |  | 
                    
                        |  | F3 Primary Production | Net, Dark, Gross | asi-60-f3.xls |  | 
                    
                        |  | F4 Biomass | Phytoplankton (1972-1985), Zooplankton (1976-1982) | asi-60-f4.xls |  | 
                    
                        |  | F6 Past Trends | Past trend of fish catch (1962-1979) | asi-62-f6.xls |  | 
                    
                                 | G. Socio-economic Conditions | G1 Land Use | Natural, agriculture (1981) | asi-60-g1.xls |  | 
                    
                        |  | G3 Population | Urban, Rural, Population and density, Major city Ust-Ilimsk (1990) | asi-60-g3.xls |  | 
                    
                                 | I. Deterioration and Hazards | I2 Toxic Contamination | Industrial Chemicals | asi-60-i2.xls |  | 
                    
                                 | J. Wastewater Treatment | J2 Nutrient Loads | Nonpoint, Point | asi-60-j2.xls |  |