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|View History:  Monthly  Annual Download Data (XLS File)    
|View History:  Monthly  Annual                              
|View History:  Monthly  Annual                              
|View History:                                               
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|Illinois Natural Gas Vented and Flared  (Million Cubic Feet)
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|Illinois Natural Gas Vented and Flared  (Million Cubic Feet)
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|Decade                                                                                                                            | Year-0 | Year-1 | Year-2 | Year-3 | Year-4 | Year-5 | Year-6 | Year-7 | Year-8 | Year-9
|--------------------------------------------------------------------------------------------------------------------------------- | ------ | ------ | ------ | ------ | ------ | ------ | ------ | ------ | ------ | ------
|1960's                                                                                                                            |        |        |        |        |        |        |        | 126    | 102    | 93    
|1970's                                                                                                                            | 122    | 3,997  | 1,806  | 0      | 0      | 0      | 0      | 0      | 0      | 0     
|1980's                                                                                                                            | 0      | 0      | 0      | 0      | 0      | 0      | 0      | 0      | 0      | 0     
|1990's                                                                                                                            | 0      | 0      | 0      | 0      | 0      | 0      | 0      | 0      | 0      | 0     
|2000's                                                                                                                            | 0      | 0      | 0      | 0      | 0      | 0      | 0      | 0      | 0      | 0     
|2010's                                                                                                                            | 0      | 0      | 0      | 0      | NA     | 0      | NA     | NA     | NA     | 0     
|2020's                                                                                                                            | 0      | 0      | 0      |        |        |        |        |        |        |       
|- = No Data Reported;  -- = Not Applicable;  NA = Not Available;  W = Withheld to avoid disclosure of individual company data.
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|Release Date: 5/31/2024                                                                                                          
|Next Release Date: 6/28/2024