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|View History: Monthly Download Data (XLS File)                                                                                   
|View History: Monthly                                                                                                             
|View History: Monthly                                                                                                             
|View History:                                                                                                                     
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|South Central Region Natural Gas in Underground Storage - Change in Working Gas from Same Month Previous Year (Million Cubic Feet)
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|South Central Region Natural Gas in Underground Storage - Change in Working Gas from Same Month Previous Year (Million Cubic Feet)
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|Year                                                                                                                              | Jan      | Feb      | Mar      | Apr      | May      | Jun      | Jul      | Aug      | Sep      | Oct      | Nov      | Dec     
|--------------------------------------------------------------------------------------------------------------------------------- | -------- | -------- | -------- | -------- | -------- | -------- | -------- | -------- | -------- | -------- | -------- | --------
|2013                                                                                                                              | -101,888 | -155,544 | -335,881 | -301,038 | -208,037 | -149,650 | -71,958  | -32,654  | -17,109  | -7,023   | -55,429  | -144,477
|2014                                                                                                                              | -281,823 | -324,789 | -326,968 | -286,719 | -287,056 | -272,324 | -254,513 | -242,345 | -212,206 | -137,887 | -86,360  | 54,089  
|                                                                                                                                 
|2015                                                                                                                              | 154,908  | 114,724  | 228,667  | 314,012  | 351,246  | 326,953  | 286,153  | 281,126  | 269,012  | 222,396  | 239,671  | 250,561 
|2016                                                                                                                              | 265,988  | 446,975  | 505,018  | 409,475  | 315,807  | 233,669  | 151,264  | 61,447   | -22,206  | 11,854   | 27,744   | -133,484
|2017                                                                                                                              | -92,832  | -42,467  | -133,457 | -135,950 | -125,199 | -87,981  | -91,456  | -80,604  | -38,397  | -110,487 | -133,118 | -145,868
|2018                                                                                                                              | -287,394 | -357,013 | -324,617 | -365,336 | -324,329 | -293,437 | -288,101 | -266,323 | -292,055 | -266,034 | -304,777 | -136,697
|2019                                                                                                                              | -12,688  | -52,436  | -94,159  | 46,039   | 47,715   | 72,037   | 128,288  | 146,729  | 203,688  | 243,468  | 266,514  | 215,338 
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|2020                                                                                                                              | 238,028  | 215,428  | 337,952  | 326,946  | 314,632  | 303,972  | 265,252  | 284,562  | 263,616  | 89,170   | 132,226  | 60,451  
|2021                                                                                                                              | 10,026   | -98,556  | -96,848  | -189,712 | -161,504 | -227,863 | -233,909 | -293,834 | -259,935 | -96,270  | -143,501 | -12,469 
|2022                                                                                                                              | -151,049 | -98,809  | -172,790 | -101,250 | -138,164 | -108,558 | -101,418 | -55,567  | -46,459  | -14,655  | 9,644    | -100,699
|2023                                                                                                                              | 186,562  | 339,096  | 331,547  | 252,140  | 243,254  | 252,883  | 236,244  | 147,267  | 85,371   | 39,208   | 40,631   | 140,576 
|2024                                                                                                                              | -67,596  | 23,158   | 83,907   | 91,724   | 58,326   |          |          |          |          |          |          |         
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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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|Release Date: 7/31/2024                                                                                                          
|Next Release Date: 8/30/2024