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|View History: Weekly Download Data (XLS File)                                           
|View History: Weekly                                                                     
|View History: Weekly                                                                     
|View History:                                                                            
|                                                                                         
|Nonsalt South Central Region Natural Gas Working Underground Storage (Billion Cubic Feet)
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|                                                                                         
|Nonsalt South Central Region Natural Gas Working Underground Storage (Billion Cubic Feet)
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|Year-Month                                                                                                                        | Week 1 | Week 2 | Week 3 | Week 4 | Week 5
|--------------------------------------------------------------------------------------------------------------------------------- | ------ | ------ | ------ | ------ | ------
|
|2010-Jan                                                                                                                          | 01/01  | 826    | 01/08  | 763    | 01/15 
|2010-Feb                                                                                                                          | 02/05  | 624    | 02/12  | 573    | 02/19 
|2010-Mar                                                                                                                          | 03/05  | 472    | 03/12  | 477    | 03/19 
|2010-Apr                                                                                                                          | 04/02  | 511    | 04/09  | 537    | 04/16 
|2010-May                                                                                                                          | 05/07  | 632    | 05/14  | 650    | 05/21 
|2010-Jun                                                                                                                          | 06/04  | 716    | 06/11  | 735    | 06/18 
|2010-Jul                                                                                                                          | 07/02  | 778    | 07/09  | 794    | 07/16 
|2010-Aug                                                                                                                          | 08/06  | 802    | 08/13  | 794    | 08/20 
|2010-Sep                                                                                                                          | 09/03  | 812    | 09/10  | 834    | 09/17 
|2010-Oct                                                                                                                          | 10/01  | 893    | 10/08  | 927    | 10/15 
|2010-Nov                                                                                                                          | 11/05  | 1,004  | 11/12  | 999    | 11/19 
|2010-Dec                                                                                                                          | 12/03  | 993    | 12/10  | 960    | 12/17 
|                                                                                                                                 
|2011-Jan                                                                                                                          | 01/07  | 847    | 01/14  | 781    | 01/21 
|2011-Feb                                                                                                                          | 02/04  | 640    | 02/11  | 582    | 02/18 
|2011-Mar                                                                                                                          | 03/04  | 570    | 03/11  | 563    | 03/18 
|2011-Apr                                                                                                                          | 04/01  | 578    | 04/08  | 593    | 04/15 
|2011-May                                                                                                                          | 05/06  | 657    | 05/13  | 676    | 05/20 
|2011-Jun                                                                                                                          | 06/03  | 731    | 06/10  | 736    | 06/17 
|2011-Jul                                                                                                                          | 07/01  | 773    | 07/08  | 787    | 07/15 
|2011-Aug                                                                                                                          | 08/05  | 782    | 08/12  | 783    | 08/19 
|2011-Sep                                                                                                                          | 09/02  | 793    | 09/09  | 807    | 09/16 
|2011-Oct                                                                                                                          | 10/07  | 886    | 10/14  | 905    | 10/21 
|2011-Nov                                                                                                                          | 11/04  | 951    | 11/11  | 949    | 11/18 
|2011-Dec                                                                                                                          | 12/02  | 943    | 12/09  | 921    | 12/16 
|                                                                                                                                 
|2012-Jan                                                                                                                          | 01/06  | 873    | 01/13  | 858    | 01/20 
|2012-Feb                                                                                                                          | 02/03  | 806    | 02/10  | 778    | 02/17 
|2012-Mar                                                                                                                          | 03/02  | 718    | 03/09  | 710    | 03/16 
|2012-Apr                                                                                                                          | 04/06  | 743    | 04/13  | 747    | 04/20 
|2012-May                                                                                                                          | 05/04  | 760    | 05/11  | 770    | 05/18 
|2012-Jun                                                                                                                          | 06/01  | 793    | 06/08  | 802    | 06/15 
|2012-Jul                                                                                                                          | 07/06  | 828    | 07/13  | 833    | 07/20 
|2012-Aug                                                                                                                          | 08/03  | 841    | 08/10  | 843    | 08/17 
|2012-Sep                                                                                                                          | 09/07  | 855    | 09/14  | 865    | 09/21 
|2012-Oct                                                                                                                          | 10/05  | 904    | 10/12  | 911    | 10/19 
|2012-Nov                                                                                                                          | 11/02  | 933    | 11/09  | 932    | 11/16 
|2012-Dec                                                                                                                          | 12/07  | 920    | 12/14  | 904    | 12/21 
|                                                                                                                                 
|2013-Jan                                                                                                                          | 01/04  | 828    | 01/11  | 797    | 01/18 
|2013-Feb                                                                                                                          | 02/01  | 714    | 02/08  | 687    | 02/15 
|2013-Mar                                                                                                                          | 03/01  | 590    | 03/08  | 557    | 03/15 
|2013-Apr                                                                                                                          | 04/05  | 486    | 04/12  | 487    | 04/19 
|2013-May                                                                                                                          | 05/03  | 516    | 05/10  | 532    | 05/17 
|2013-Jun                                                                                                                          | 06/07  | 618    | 06/14  | 637    | 06/21 
|2013-Jul                                                                                                                          | 07/05  | 689    | 07/12  | 704    | 07/19 
|2013-Aug                                                                                                                          | 08/02  | 750    | 08/09  | 759    | 08/16 
|2013-Sep                                                                                                                          | 09/06  | 805    | 09/13  | 810    | 09/20 
|2013-Oct                                                                                                                          | 10/04  | 869    | 10/11  | 885    | 10/18 
|2013-Nov                                                                                                                          | 11/01  | 927    | 11/08  | 930    | 11/15 
|2013-Dec                                                                                                                          | 12/06  | 870    | 12/13  | 805    | 12/20 
|                                                                                                                                 
|2014-Jan                                                                                                                          | 01/03  | 727    | 01/10  | 670    | 01/17 
|2014-Feb                                                                                                                          | 02/07  | 484    | 02/14  | 427    | 02/21 
|2014-Mar                                                                                                                          | 03/07  | 327    | 03/14  | 307    | 03/21 
|2014-Apr                                                                                                                          | 04/04  | 273    | 04/11  | 275    | 04/18 
|2014-May                                                                                                                          | 05/02  | 321    | 05/09  | 336    | 05/16 
|2014-Jun                                                                                                                          | 06/06  | 409    | 06/13  | 431    | 06/20 
|2014-Jul                                                                                                                          | 07/04  | 480    | 07/11  | 501    | 07/18 
|2014-Aug                                                                                                                          | 08/01  | 546    | 08/08  | 555    | 08/15 
|2014-Sep                                                                                                                          | 09/05  | 601    | 09/12  | 621    | 09/19 
|2014-Oct                                                                                                                          | 10/03  | 682    | 10/10  | 704    | 10/17 
|2014-Nov                                                                                                                          | 11/07  | 792    | 11/14  | 790    | 11/21 
|2014-Dec                                                                                                                          | 12/05  | 760    | 12/12  | 748    | 12/19 
|                                                                                                                                 
|2015-Jan                                                                                                                          | 01/02  | 716    | 01/09  | 669    | 01/16 
|2015-Feb                                                                                                                          | 02/06  | 560    | 02/13  | 549    | 02/20 
|2015-Mar                                                                                                                          | 03/06  | 420    | 03/13  | 414    | 03/20 
|2015-Apr                                                                                                                          | 04/03  | 442    | 04/10  | 466    | 04/17 
|2015-May                                                                                                                          | 05/01  | 535    | 05/08  | 559    | 05/15 
|2015-Jun                                                                                                                          | 06/05  | 655    | 06/12  | 673    | 06/19 
|2015-Jul                                                                                                                          | 07/03  | 716    | 07/10  | 739    | 07/17 
|2015-Aug                                                                                                                          | 08/07  | 769    | 08/14  | 773    | 08/21 
|2015-Sep                                                                                                                          | 09/04  | 811    | 09/11  | 828    | 09/18 
|2015-Oct                                                                                                                          | 10/02  | 891    | 10/09  | 912    | 10/16 
|2015-Nov                                                                                                                          | 11/06  | 967    | 11/13  | 970    | 11/20 
|2015-Dec                                                                                                                          | 12/04  | 943    | 12/11  | 946    | 12/18 
|                                                                                                                                 
|2016-Jan                                                                                                                          | 01/01  | 925    | 01/08  | 895    | 01/15 
|2016-Feb                                                                                                                          | 02/05  | 784    | 02/12  | 756    | 02/19 
|2016-Mar                                                                                                                          | 03/04  | 733    | 03/11  | 740    | 03/18 
|2016-Apr                                                                                                                          | 04/01  | 761    | 04/08  | 767    | 04/15 
|2016-May                                                                                                                          | 05/06  | 813    | 05/13  | 828    | 05/20 
|2016-Jun                                                                                                                          | 06/03  | 874    | 06/10  | 885    | 06/17 
|2016-Jul                                                                                                                          | 07/01  | 893    | 07/08  | 898    | 07/15 
|2016-Aug                                                                                                                          | 08/05  | 884    | 08/12  | 881    | 08/19 
|2016-Sep                                                                                                                          | 09/02  | 880    | 09/09  | 884    | 09/16 
|2016-Oct                                                                                                                          | 10/07  | 907    | 10/14  | 920    | 10/21 
|2016-Nov                                                                                                                          | 11/04  | 958    | 11/11  | 969    | 11/18 
|2016-Dec                                                                                                                          | 12/02  | 960    | 12/09  | 927    | 12/16 
|                                                                                                                                 
|2017-Jan                                                                                                                          | 01/06  | 794    | 01/13  | 740    | 01/20 
|2017-Feb                                                                                                                          | 02/03  | 654    | 02/10  | 636    | 02/17 
|2017-Mar                                                                                                                          | 03/03  | 646    | 03/10  | 653    | 03/17 
|2017-Apr                                                                                                                          | 04/07  | 656    | 04/14  | 670    | 04/21 
|2017-May                                                                                                                          | 05/05  | 702    | 05/12  | 720    | 05/19 
|2017-Jun                                                                                                                          | 06/02  | 774    | 06/09  | 784    | 06/16 
|2017-Jul                                                                                                                          | 07/07  | 817    | 07/14  | 816    | 07/21 
|2017-Aug                                                                                                                          | 08/04  | 804    | 08/11  | 804    | 08/18 
|2017-Sep                                                                                                                          | 09/01  | 800    | 09/08  | 807    | 09/15 
|2017-Oct                                                                                                                          | 10/06  | 838    | 10/13  | 848    | 10/20 
|2017-Nov                                                                                                                          | 11/03  | 876    | 11/10  | 873    | 11/17 
|2017-Dec                                                                                                                          | 12/01  | 875    | 12/08  | 860    | 12/15 
|                                                                                                                                 
|2018-Jan                                                                                                                          | 01/05  | 683    | 01/12  | 646    | 01/19 
|2018-Feb                                                                                                                          | 02/02  | 518    | 02/09  | 472    | 02/16 
|2018-Mar                                                                                                                          | 03/02  | 423    | 03/09  | 420    | 03/16 
|2018-Apr                                                                                                                          | 04/06  | 422    | 04/13  | 421    | 04/20 
|2018-May                                                                                                                          | 05/04  | 458    | 05/11  | 477    | 05/18 
|2018-Jun                                                                                                                          | 06/01  | 528    | 06/08  | 547    | 06/15 
|2018-Jul                                                                                                                          | 07/06  | 605    | 07/13  | 607    | 07/20 
|2018-Aug                                                                                                                          | 08/03  | 604    | 08/10  | 606    | 08/17 
|2018-Sep                                                                                                                          | 09/07  | 624    | 09/14  | 635    | 09/21 
|2018-Oct                                                                                                                          | 10/05  | 663    | 10/12  | 673    | 10/19 
|2018-Nov                                                                                                                          | 11/02  | 696    | 11/09  | 702    | 11/16 
|2018-Dec                                                                                                                          | 12/07  | 627    | 12/14  | 598    | 12/21 
|                                                                                                                                 
|2019-Jan                                                                                                                          | 01/04  | 563    | 01/11  | 557    | 01/18 
|2019-Feb                                                                                                                          | 02/01  | 451    | 02/08  | 447    | 02/15 
|2019-Mar                                                                                                                          | 03/01  | 377    | 03/08  | 344    | 03/15 
|2019-Apr                                                                                                                          | 04/05  | 357    | 04/12  | 384    | 04/19 
|2019-May                                                                                                                          | 05/03  | 466    | 05/10  | 491    | 05/17 
|2019-Jun                                                                                                                          | 06/07  | 586    | 06/14  | 612    | 06/21 
|2019-Jul                                                                                                                          | 07/05  | 669    | 07/12  | 683    | 07/19 
|2019-Aug                                                                                                                          | 08/02  | 719    | 08/09  | 725    | 08/16 
|2019-Sep                                                                                                                          | 09/06  | 759    | 09/13  | 774    | 09/20 
|2019-Oct                                                                                                                          | 10/04  | 825    | 10/11  | 847    | 10/18 
|2019-Nov                                                                                                                          | 11/01  | 886    | 11/08  | 884    | 11/15 
|2019-Dec                                                                                                                          | 12/06  | 847    | 12/13  | 823    | 12/20 
|                                                                                                                                 
|2020-Jan                                                                                                                          | 01/03  | 774    | 01/10  | 756    | 01/17 
|2020-Feb                                                                                                                          | 02/07  | 634    | 02/14  | 605    | 02/21 
|2020-Mar                                                                                                                          | 03/06  | 556    | 03/13  | 568    | 03/20 
|2020-Apr                                                                                                                          | 04/03  | 607    | 04/10  | 626    | 04/17 
|2020-May                                                                                                                          | 05/01  | 695    | 05/08  | 719    | 05/15 
|2020-Jun                                                                                                                          | 06/05  | 797    | 06/12  | 815    | 06/19 
|2020-Jul                                                                                                                          | 07/03  | 862    | 07/10  | 869    | 07/17 
|2020-Aug                                                                                                                          | 08/07  | 883    | 08/14  | 888    | 08/21 
|2020-Sep                                                                                                                          | 09/04  | 908    | 09/11  | 927    | 09/18 
|2020-Oct                                                                                                                          | 10/02  | 955    | 10/09  | 960    | 10/16 
|2020-Nov                                                                                                                          | 11/06  | 948    | 11/13  | 956    | 11/20 
|2020-Dec                                                                                                                          | 12/04  | 933    | 12/11  | 908    | 12/18 
|                                                                                                                                 
|2021-Jan                                                                                                                          | 01/01  | 830    | 01/08  | 799    | 01/15 
|2021-Feb                                                                                                                          | 02/05  | 654    | 02/12  | 593    | 02/19 
|2021-Mar                                                                                                                          | 03/05  | 509    | 03/12  | 519    | 03/19 
|2021-Apr                                                                                                                          | 04/02  | 533    | 04/09  | 547    | 04/16 
|2021-May                                                                                                                          | 05/07  | 588    | 05/14  | 608    | 05/21 
|2021-Jun                                                                                                                          | 06/04  | 681    | 06/11  | 696    | 06/18 
|2021-Jul                                                                                                                          | 07/02  | 705    | 07/09  | 712    | 07/16 
|2021-Aug                                                                                                                          | 08/06  | 732    | 08/13  | 741    | 08/20 
|2021-Sep                                                                                                                          | 09/03  | 735    | 09/10  | 748    | 09/17 
|2021-Oct                                                                                                                          | 10/01  | 795    | 10/08  | 810    | 10/15 
|2021-Nov                                                                                                                          | 11/05  | 850    | 11/12  | 860    | 11/19 
|2021-Dec                                                                                                                          | 12/03  | 842    | 12/10  | 829    | 12/17 
|                                                                                                                                 
|2022-Jan                                                                                                                          | 01/07  | 759    | 01/14  | 711    | 01/21 
|2022-Feb                                                                                                                          | 02/04  | 556    | 02/11  | 516    | 02/18 
|2022-Mar                                                                                                                          | 03/04  | 431    | 03/11  | 412    | 03/18 
|2022-Apr                                                                                                                          | 04/01  | 416    | 04/08  | 431    | 04/15 
|2022-May                                                                                                                          | 05/06  | 507    | 05/13  | 531    | 05/20 
|2022-Jun                                                                                                                          | 06/03  | 593    | 06/10  | 612    | 06/17 
|2022-Jul                                                                                                                          | 07/01  | 657    | 07/08  | 669    | 07/15 
|2022-Aug                                                                                                                          | 08/05  | 681    | 08/12  | 681    | 08/19 
|2022-Sep                                                                                                                          | 09/02  | 705    | 09/09  | 717    | 09/16 
|2022-Oct                                                                                                                          | 10/07  | 804    | 10/14  | 828    | 10/21 
|2022-Nov                                                                                                                          | 11/04  | 882    | 11/11  | 901    | 11/18 
|2022-Dec                                                                                                                          | 12/02  | 864    | 12/09  | 862    | 12/16 
|                                                                                                                                 
|2023-Jan                                                                                                                          | 01/06  | 772    | 01/13  | 762    | 01/20 
|2023-Feb                                                                                                                          | 02/03  | 680    | 02/10  | 670    | 02/17 
|2023-Mar                                                                                                                          | 03/03  | 664    | 03/10  | 667    | 03/17 
|2023-Apr                                                                                                                          | 04/07  | 667    | 04/14  | 684    | 04/21 
|2023-May                                                                                                                          | 05/05  | 715    | 05/12  | 734    | 05/19 
|2023-Jun                                                                                                                          | 06/02  | 774    | 06/09  | 781    | 06/16 
|2023-Jul                                                                                                                          | 07/07  | 824    | 07/14  | 829    | 07/21 
|2023-Aug                                                                                                                          | 08/04  | 824    | 08/11  | 821    | 08/18 
|2023-Sep                                                                                                                          | 09/01  | 795    | 09/08  | 801    | 09/15 
|2023-Oct                                                                                                                          | 10/06  | 845    | 10/13  | 868    | 10/20 
|2023-Nov                                                                                                                          | 11/03  | 893    | 11/10  | 906    | 11/17 
|2023-Dec                                                                                                                          | 12/01  | 894    | 12/08  | 883    | 12/15 
|                                                                                                                                 
|2024-Jan                                                                                                                          | 01/05  | 828    | 01/12  | 796    | 01/19 
|2024-Feb                                                                                                                          | 02/02  | 659    | 02/09  | 665    | 02/16 
|2024-Mar                                                                                                                          | 03/01  | 664    | 03/08  | 678    | 03/15 
|2024-Apr                                                                                                                          | 04/05  | 714    | 04/12  | 729    | 04/19 
|- = No Data Reported;  -- = Not Applicable;  NA = Not Available;  W = Withheld to avoid disclosure of individual company data.
|                                                                                                                                 
|Release Date: 4/25/2024                                                                                                          
|Next Release Date: 5/2/2024