Statements (17)
| Predicate | Object | 
|---|---|
| gptkbp:instanceOf | 
                                    
                                        
                                            gptkb:legislation
                                        
                                         | 
                            
| gptkbp:administeredBy | 
                                    
                                        
                                            gptkb:United_States_Environmental_Protection_Agency
                                        
                                         | 
                            
| gptkbp:appliesTo | 
                                    
                                        
                                            
                                            public water systems
                                        
                                        
                                         | 
                            
| gptkbp:country | 
                                    
                                        
                                            gptkb:United_States
                                        
                                         | 
                            
| gptkbp:enforcedBy | 
                                    
                                        
                                            
                                            state agencies
                                        
                                        
                                         | 
                            
| gptkbp:establishedBy | 
                                    
                                        
                                            gptkb:Safe_Drinking_Water_Act
                                        
                                         | 
                            
| gptkbp:includes | 
                                    
                                        
                                            
                                            chemical contaminants
                                        
                                        
                                         microbial contaminants radiological contaminants  | 
                            
| gptkbp:promulgationDate | 
                                    
                                        
                                            
                                            1975
                                        
                                        
                                         | 
                            
| gptkbp:purpose | 
                                    
                                        
                                            
                                            protect public health by regulating contaminants in drinking water
                                        
                                        
                                         | 
                            
| gptkbp:regulates | 
                                    
                                        
                                            
                                            maximum contaminant levels
                                        
                                        
                                         | 
                            
| gptkbp:standsFor | 
                                    
                                        
                                            gptkb:National_Primary_Drinking_Water_Regulations
                                        
                                         | 
                            
| gptkbp:updated | 
                                    
                                        
                                            
                                            EPA rulemaking process
                                        
                                        
                                         | 
                            
| gptkbp:bfsParent | 
                                    
                                        
                                            gptkb:National_Primary_Drinking_Water_Regulations
                                        
                                         | 
                            
| gptkbp:bfsLayer | 
                                    
                                        
                                            
                                            7
                                        
                                        
                                         | 
                            
| https://www.w3.org/2000/01/rdf-schema#label | 
                                    
                                        
                                            
                                            NPDWR
                                        
                                        
                                         |