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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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|Iowa Natural  Gas Underground Storage Withdrawals  (Million Cubic Feet)
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|Iowa Natural  Gas Underground Storage Withdrawals  (Million Cubic Feet)
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|Year                                                                                                                              | Jan    | Feb    | Mar   | Apr   | May   | Jun   | Jul   | Aug   | Sep   | Oct   | Nov    | Dec   
|--------------------------------------------------------------------------------------------------------------------------------- | ------ | ------ | ----- | ----- | ----- | ----- | ----- | ----- | ----- | ----- | ------ | ------
|1990                                                                                                                              | 4,572  | 7,852  | 6,697 | 3,087 | 1,330 | 3,447 | 0     | 0     | 1,184 | 1,059 | 3,376  | 15,164
|1991                                                                                                                              | 21,211 | 9,946  | 3,646 | 531   | 1,361 | 3     | 1,418 | 1,626 | 364   | 1     | 7,779  | 14,600
|1992                                                                                                                              | 18,930 | 11,578 | 4,571 | 1,123 | 69    | 303   | 1,312 | 1,119 | 1,384 | 318   | 9,224  | 20,145
|1993                                                                                                                              | 18,991 | 10,808 | 3,425 | 351   | 7     | 0     | 0     | 8     | 0     | 681   | 9,089  | 17,647
|1994                                                                                                                              | 21,064 | 11,248 | 4,523 | 1,052 | 1     | 15    | 2     | 2     | 3     | 444   | 9,436  | 20,371
|                                                                                                                                 
|1995                                                                                                                              | 24,012 | 12,947 | 5,583 | 1,684 | 91    | 0     | 16    | 5     | 157   | 1,011 | 14,110 | 17,612
|1996                                                                                                                              | 16,284 | 8,656  | 6,303 | 2,020 | 281   | 2     | 0     | 1     | 1     | 1     | 8,262  | 18,021
|1997                                                                                                                              | 16,004 | 8,497  | 3,167 | 2,061 | 333   | 28    | 4     | 3     | 5     | 913   | 6,166  | 17,695
|1998                                                                                                                              | 19,310 | 6,716  | 7,387 | 2,020 | 667   | 310   | 766   | 630   | 906   | 1,622 | 4,801  | 21,912
|1999                                                                                                                              | 21,489 | 11,814 | 5,393 | 1,679 | 732   | 307   | 710   | 1,785 | 1,153 | 231   | 8,207  | 22,343
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|2000                                                                                                                              | 22,624 | 12,249 | 5,386 | 2,007 | 1,052 | 106   | 224   | 354   | 653   | 975   | 13,612 | 24,210
|2001                                                                                                                              | 17,817 | 8,830  | 4,114 | 1,201 | 794   | 542   | 382   | 873   | 717   | 571   | 4,648  | 18,622
|2002                                                                                                                              | 21,764 | 15,288 | 7,041 | 1,267 | 669   | 621   | 423   | 503   | 308   | 7     | 3,799  | 18,762
|2003                                                                                                                              | 21,779 | 13,463 | 5,560 | 1,855 | 588   | 240   | 8     | 6     | 5     | 8     | 5,280  | 16,453
|2004                                                                                                                              | 21,057 | 15,295 | 7,570 | 1,136 | 467   | 283   | 7     | 4     | 2     | 130   | 4,196  | 18,286
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|2005                                                                                                                              | 21,407 | 13,730 | 8,650 | 1,684 | 549   | 197   | 4     | 4     | 8     | 4     | 5,342  | 18,627
|2006                                                                                                                              | 19,257 | 13,684 | 6,596 | 1,184 | 432   | 188   | 9     | 4     | 5     | 242   | 5,900  | 17,685
|2007                                                                                                                              | 22,654 | 14,632 | 6,649 | 1,703 | 491   | 254   | 4     | 3     | 3     | 3     | 5,791  | 20,591
|2008                                                                                                                              | 20,004 | 13,673 | 5,599 | 1,522 | 479   | 230   | 10    | 4     | 4     | 316   | 3,823  | 22,083
|2009                                                                                                                              | 22,486 | 11,432 | 7,451 | 1,799 | 560   | 283   | 982   | 2     | 3     | 5     | 3,718  | 25,429
|                                                                                                                                 
|2010                                                                                                                              | 22,128 | 14,219 | 7,720 | 1,167 | 580   | 296   | 1,090 | 386   | 3     | 6     | 8,350  | 22,501
|2011                                                                                                                              | 22,136 | 11,919 | 7,337 | 1,591 | 553   | 314   | 1,390 | 466   | 6     | 4     | 7,223  | 20,599
|2012                                                                                                                              | 19,958 | 13,437 | 6,000 | 2,198 | 542   | 602   | 1,217 | 539   | 5     | 170   | 11,211 | 21,412
|2013                                                                                                                              | 19,797 | 9,690  | 6,266 | 1,655 | 523   | 337   | 651   | 895   | 1     | 1,474 | 11,228 | 22,348
|2014                                                                                                                              | 18,957 | 10,438 | 5,921 | 1,900 | 526   | 318   | 880   | 1,199 | 5     | 2,465 | 14,459 | 16,374
|                                                                                                                                 
|2015                                                                                                                              | 15,390 | 11,168 | 6,574 | 1,443 | 538   | 353   | 2,338 | 1,533 | 10    | 926   | 9,435  | 17,104
|2016                                                                                                                              | 19,548 | 10,675 | 4,763 | 2,167 | 509   | 474   | 1,397 | 602   | 1     | 35    | 9,861  | 22,219
|2017                                                                                                                              | 16,004 | 8,058  | 5,165 | 1,391 | 326   | 351   | 1,784 | 1,882 | 1     | 35    | 11,382 | 20,884
|2018                                                                                                                              | 20,114 | 9,977  | 6,280 | 2,148 | 425   | 712   | 866   | 479   | 0     | 10    | 13,051 | 18,382
|2019                                                                                                                              | 18,118 | 8,567  | 3,344 | 721   | 491   | 932   | 955   | 436   | 1     | 707   | 13,206 | 17,730
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|2020                                                                                                                              | 14,068 | 8,559  | 5,301 | 548   | 288   | 197   | 1,187 | 607   | 1     | 1,140 | 4,409  | 19,833
|2021                                                                                                                              | 19,763 | 12,013 | 6,094 | 1,300 | 464   | 248   | 1,278 | 923   | 4     | 154   | 2,897  | 18,204
|2022                                                                                                                              | 20,921 | 12,339 | 6,561 | 1,929 | 465   | 288   | 482   | 37    | 0     | 8     | 3,879  | 20,659
|2023                                                                                                                              | 19,308 | 10,814 | 6,800 | 1,116 | 451   | 247   | 988   | 422   | 1     | 405   | 3,385  | 18,772
|2024                                                                                                                              | 19,809 | 12,213 | 6,774 | 1,132 | 384   |       |       |       |       |       |        |       
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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