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          |     General Information   | 
          
             
             
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          | Party ID | 
          Party Name | 
          Party Classification | 
          Mailing Address | 
          Work Phone | 
          Email/Website | 
         
        
          
            
              
              
                | 28557 | 
              
            
            Mesa Water District | 
            Special District | 
            
            
            
              1965 Placentia Avenue Costa Mesa, CA 92627 | 
            
            
            
            
            
              None | 
            
            
            
            
            
              None | 
            
            
          
         
       
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                  Related Places  
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              Total Related Places: 4
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                  Related Parties  
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              Total Related Parties: 5
             | 
           
         
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                  Regulatory Measures (non-enforcement)  
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                  | Reg. Measure ID | 
                  Regulatory Measure Type | 
                  Region | 
                  WDID | 
                  Status | 
                  Program | 
                  Order No. | 
                  RM Effective Date | 
                  RM Termination Date | 
                  Relationship | 
                  Relationship Start Date | 
                  Relationship End Date | 
                  Amended? | 
                 
                
                  
      			   
                    
                      
                      
                        | 140583 | 
                      
                    
                    NPDES Permit | 
                    8 | 
                    8 302439001 | 
                    Historical | 
                    NPDNONMUNIPRCS | 
                    92-053 | 
                    10/23/1992 | 
                    None | 
                    Discharger | 
                    10/23/1992 | 
                    None | 
                    N | 
                   
                
                  
      			   
                    
                      
                      
                        | 413916 | 
                      
                    
                    Enrollee - NPDES | 
                    8 | 
                    4DW0199 | 
                    Active | 
                    NPDNONMUNIPRCS | 
                    2014-0194-DWQ | 
                    01/04/2017 | 
                    None | 
                    Discharger | 
                    07/01/2016 | 
                    None | 
                    N | 
                   
                
                  
      			   
                    
                      
                      
                        | 138483 | 
                      
                    
                    NPDES Permit | 
                    8 | 
                    8 302439001 | 
                    Historical | 
                    NPDNONMUNIPRCS | 
                    86-110 | 
                    07/11/1986 | 
                    None | 
                    Discharger | 
                    07/11/1986 | 
                    None | 
                    N | 
                   
                
                  
      			   
                    
                      
                      
                        | 400115 | 
                      
                    
                    401 Certification | 
                    8 | 
                    302015-02 | 
                    Historical | 
                    CERFILLEXC | 
                    None | 
                    09/29/2015 | 
                    05/05/2021 | 
                    Discharger | 
                    03/04/2015 | 
                    None | 
                    N | 
                   
                
                  
      			   
                    
                      
                      
                        | 205895 | 
                      
                    
                    Enrollee | 
                    8 | 
                    8 302439001 | 
                    Historical | 
                    NPDNONMUNIPRCS | 
                    R8-2009-0003 | 
                    04/21/2009 | 
                    08/01/2015 | 
                    Discharger | 
                    09/01/2005 | 
                    None | 
                    N | 
                   
                
                  
      			   
                    
                      
                      
                        | 392048 | 
                      
                    
                    Enrollee - 401 Certification | 
                    8 | 
                    None | 
                    Historical | 
                    CERFILLEXC | 
                    RGP 63 | 
                    10/12/2011 | 
                    10/12/2012 | 
                    Discharger | 
                    07/11/2013 | 
                    None | 
                    N | 
                   
                
                  
      			   
                    
                      
                      
                        | 259342 | 
                      
                    
                    Letter | 
                    8 | 
                    None | 
                    Historical | 
                    NPDESWW | 
                    LT970805 | 
                    None | 
                    08/05/1997 | 
                    Discharger | 
                    08/05/1997 | 
                    None | 
                    N | 
                   
                
               
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            | 
              Total Regulatory Measures: 7
             | 
           
         
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                     Violations within the past year  
                
                
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              Total Violations: 0
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              *Click the "(+/-) Violation Description" link to expand and contract the violation description.
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                  Enforcement Actions  
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                  | Enforcement ID | 
                  Enforcement Type | 
                  Enf. Order No. | 
                  Title | 
                  Program | 
                  Effective Date | 
                  Status | 
                 
                
                  
      			   
                    
                      
                      
                        | 349918 | 
                      
                    
                    Admin Civil Liability | 
                    R8-2008-0075 | 
                    ACLC R8-2008-0075 for Mesa Consolidated WD | 
                    NPDNONMUNIPRCS | 
                    07/18/2008 | 
                    Historical | 
                   
                
                  
      			   
                    
                      
                      
                        | 247607 | 
                      
                    
                    Oral Communication | 
                    UNKNOWN | 
                    Enforcement - 8 302439001 | 
                    NPDNONMUNIPRCS | 
                    04/30/2002 | 
                    Historical | 
                   
                
                  
      			   
                    
                      
                      
                        | 244288 | 
                      
                    
                    Oral Communication | 
                    UNKNOWN | 
                    Enforcement - 8 302439001 | 
                    NPDNONMUNIPRCS | 
                    04/03/2003 | 
                    Historical | 
                   
                
                  
      			   
                    
                      
                      
                        | 240734 | 
                      
                    
                    Oral Communication | 
                    UNKNOWN | 
                    Enforcement - 8 302439001 | 
                    NPDNONMUNIPRCS | 
                    04/05/2002 | 
                    Historical | 
                   
                
               
             | 
           
          
            | 
              Total Enforcement Actions: 4
             | 
           
         
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                  Regulatory Measures linked to Related Parties  
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              Total Regulatory Measures linked to Related Parties: 0
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