|  |   | PCB 75-013 / PCB 75-044 04/04/75 Order 
                ENVIRONMENTAL PROTECTION AGENCY and THE METROPOLITAN SANITARY DISTRICT OF GREATER CHICAGO v. INTERLAKE, INC.
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        |  |   | PCB 75-013 / PCB 75-044 07/12/79 Order 
                ENVIRONMENTAL PROTECTION AGENCY and
METROPOLITAN SANITARY DISTRICT OF GREATER CHICAGO v. INTERLAKE, INC. / INTERLAKE, INC. v. ENVIRONMENTAL PROTECTION AGENCY
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        |  |   | PCB 75-013 / PCB 75-044 09/20/79 Goodman Interim Order 
                ENVIRONMENTAL PROTECTION AGENCY, and THE METROPOLITAN SANITARY DISTRICT OF GREATER CHICAGO v. INTERLAKE, INC. / INTERLAKE, INC. v. ENVIRONMENTAL PROTECTION AGENCY
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        |  |   | PCB 75-013 02/06/75 Order 
                ENVIRONMENTAL PROTECTION AGENCY and THE METROPOLITAN SANITARY DISTRICT OF GREATER CHICAGO, a municipal corporation v. INTERLAKE, INC., a Delaware Corporation
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        |  |   | PCB 75-013 03/13/75 Order 
                ENVIRONMENTAL PROTECTION AGENCY and THE METROPOLITAN SANITARY DISTRICT OF GREATER CHICAGO, a municipal corporation v. INTERLAKE, INC.
             |  | 
  
                
                
                
                
                  
      
      
      
      
      
      
            
    
        |  |   | PCB 75-013 04/03/80 Order 
                ENVIRONMENTAL PROTECTION AGENCY,
and THE METROPOLITAN SANITARY
DISTRICT OF GREATER CHICAGO v. 
INTERLAKE, INC.
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        |  |   | PCB 75-013 04/17/80 Opinion 
                ILLINOIS ENVIRONMENTAL PROTECTION
AGENCY and THE METROPOLITAN SANITARY
DISTRICT OF GREATER CHICAGO  v. 
INTERLAKE, INC.
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        |  |   | PCB 75-013 07/10/80 Order 
                ILLINOIS ENVIRONMENTAL PROTECTION 
AGENCY and THE METROPOLITAN 
SANITARY DISTRICT OF GREATER CHICAGO
v. INTERLAKE, INC. 
             |  |