Aliso Canyon Wash Copper Fecal Coliform Selenium¹ Arroyo Seco Reach 1 (LA River to West Holly Ave.) Coliform Bacteria Trash Arroyo Seco Reach 2 (Figueroa St. to Riverside Dr.) Coliform Bacteria Trash Bell Creek Coliform Bacteria Burbank Western Channel Cyanide Trash Copper¹ Compton Creek Coliform Bacteria Trash Copper¹ Lead¹ pH² Dry Canyon Creek Fecal Coliform Fecal Coliform Selenium, Total¹ Echo Park Lake Algae Ammonia Copper Eutrophic Lead Odor PCBs (Polychlorinated biphenyls) (tissue) pH Trash Lake Calabasas Ammonia DDT (tissue) Eutrophic Odor Organic Enrichment/Low Dissolved Oxygen pH Legg Lake Ammonia Copper Lead Odor pH Trash Lincoln Park Lake Ammonia Eutrophic Lead Odor Organic Enrichment/Low Dissolved Oxygen Trash Los Angeles River Estuary (Queensway Bay) Chlordane (sediment) DDT (sediment) Lead (sediment) PCBs (Polychlorinated biphenyls) (sediment) Sediment Toxicity Trash Zinc (sediment) Los Angeles River Reach 1 (Estuary to Carson Street) Coliform Bacteria Cyanide Diazinon Trash Ammonia² Copper, Dissolved¹ Lead¹ Nutrients (Algae)² pH² Zinc, Dissolved¹ Los Angeles River Reach 2 (Carson to Figueroa Street) Coliform Bacteria Oil Trash Ammonia² Lead¹ Nutrients (Algae)² Los Angeles River Reach 3 (Figueroa St. to Riverside Dr.) Trash Ammonia² Nutrients (Algae)² Los Angeles River Reach 4 (Sepulveda Dr. to Sepulveda Dam) Coliform Bacteria Trash Ammonia¹ Lead¹ Nutrients (Algae)² Los Angeles River Reach 5 ( within Sepulveda Basin) Oil Trash Ammonia² Nutrients (Algae)² Los Angeles River Reach 6 (Above Sepulveda Flood Control Basin) 1,1-Dichloroethane (1,1-DCE)/Vinylidene chloride Coliform Bacteria Tetrachloroethylene/PCE Trichloroethylene/TCE McCoy Canyon Creek Fecal Coliform Nitrate Nitrogen, Nitrate Selenium, Total¹ Monrovia Canyon Creek Lead¹ Peck Road Park Lake Chlordane (tissue) DDT (tissue) Lead Odor Organic Enrichment/Low Dissolved Oxygen Trash Rio Hondo Reach 1 (Confl. LA River to Snt Ana Fwy) Coliform Bacteria Trash Copper¹ Lead¹ pH² Zinc¹ Rio Hondo Reach 2 (At Spreading Grounds) Coliform Bacteria Tujunga Wash (LA River to Hansen Dam) Coliform Bacteria Trash Ammonia² Copper¹ Verdugo Wash Reach 1 (LA River to Verdugo Rd.) Coliform Bacteria Trash Verdugo Wash Reach 2 (Above Verdugo Road) Coliform Bacteria Trash