|U.S. Underground Natural Gas Storage by Storage Type(Million Cubic Feet) |                                                      |  | U.S. Underground Natural Gas Storage by Storage Type |  | (Million Cubic Feet) | 
|------------------------------------------------------------------------ | ---------------------------------------------------- |  | ---------------------------------------------------- |  | -------------------- | 
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|                                                                         | U.S. Underground Natural Gas Storage by Storage Type
|                                                                         | (Million Cubic Feet)                                
|                                                                        
|Period:
			  
		      MonthlyAnnual                                    |                                                      |  | Period:                                              |  | MonthlyAnnual        | 
|                                                                        
|                                                                         | Period:                                              |  | MonthlyAnnual                                        |  |                      | 
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|Download Series History  		  
				          
				  
		          
				  Definitions, Sources & Notes
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|All Operators                                                                                          
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|Natural Gas in Storage                                                                                 
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|Base Gas                                                                                               
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|Working Gas                                                                                            
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|Net Withdrawals                                                                                        
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|Injections                                                                                             
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|Withdrawals                                                                                            
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|Salt Cavern Storage Fields                                                                             
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|Natural Gas in Storage                                                                                 
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|Base Gas                                                                                               
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|Working Gas                                                                                            
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|Net Withdrawals                                                                                        
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|Injections                                                                                             
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|Withdrawals                                                                                            
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|Nonsalt Cavern Storage                                                                                 
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|Natural Gas in Storage                                                                                 
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|Base Gas                                                                                               
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|Working Gas                                                                                            
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|Net Withdrawals                                                                                        
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|Injections                                                                                             
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|Withdrawals                                                                                            
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|- = No Data Reported; 	 
	  -- = Not Applicable; 		   
	  NA = Not Available; 
	  W = Withheld to avoid disclosure of individual company data.                                                                                                                           
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|Notes:
		 Positive net withdrawals indicate the volume of withdrawals in excess of injections. Negative net withdrawals indicate the volume of injections in excess of withdrawals.  
		See Definitions, Sources, and Notes link above for more information on this table.
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|Release Date: 4/30/2024                                                                                                                                                                                                                                                     
|Next Release Date: 5/31/2024                                                                                                                                                                                                                                                
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