| US WASTEWATER, INC. | 
                        P18000097276 | 
                        Active | 
                    
                    
                        | US WATER LLC | 
                        L04000066429 | 
                        INACT | 
                    
                    
                        | US WATER LLC | 
                        L17000151535 | 
                        Active | 
                    
                    
                        | U.S. WATER L.L.C. | 
                        M97000000221 | 
                        CROSS RF | 
                    
                    
                        | US WATER-ACCIONA PC JV, LLC | 
                        L22000511369 | 
                        Active | 
                    
                    
                        | U.S. WATER - ACCIONA SEAWATER DESALINATION PARTNERS, LLC | 
                        M04000004988 | 
                        Active | 
                    
                    
                        | US WATER CONSERVATION LLC | 
                        L16000205690 | 
                        Active | 
                    
                    
                        | US WATERCRAFT HOLDINGS, LLC | 
                        L21000499596 | 
                        Active | 
                    
                    
                        | US WATERFRONT INVESTMENTS, INC. | 
                        P06000056636 | 
                        InActive | 
                    
                    
                        | U.S. WATER GUARDIAN, INC. | 
                        P01000103471 | 
                        INACT | 
                    
                    
                        | U.S. WATER MANAGEMENT, INC. | 
                        P02000045753 | 
                        INACT | 
                    
                    
                        | US WATERMEN LLC. | 
                        L07000072796 | 
                        Active | 
                    
                    
                        | US WATER PARTNERS, LLC | 
                        L14000137485 | 
                        INACT | 
                    
                    
                        | U.S. WATERPROOFING CORP. | 
                        F38502 | 
                        INACT | 
                    
                    
                        | US WATERPROOFING INC. | 
                        F96351 | 
                        INACT | 
                    
                    
                        | U.S. WATERPROOFING AND RESTORATION LLC | 
                        L14000090256 | 
                        INACT | 
                    
                    
                        | US WATERPROOFING SUPPLY LLC | 
                        L25000093497 | 
                        Active | 
                    
                    
                        | U. S. WATER PURIFICATION SYSTEMS, INC. | 
                        J74725 | 
                        INACT | 
                    
                    
                        | U S WATER PURIFYING CORP | 
                        297460 | 
                        INACT | 
                    
                    
                        | U.S. WATER RECYCLING, INC. | 
                        P98000098113 | 
                        INACT |