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|View History: Monthly Download Data (XLS File)                                
|View History: Monthly                                                          
|View History: Monthly                                                          
|View History:                                                                  
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|Virginia Natural Gas in Underground Storage (Working Gas)  (Million Cubic Feet)
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|Virginia Natural Gas in Underground Storage (Working Gas)  (Million Cubic Feet)
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|Year                                                                                                                              | Jan   | Feb   | Mar   | Apr   | May   | Jun   | Jul   | Aug   | Sep   | Oct   | Nov   | Dec  
|--------------------------------------------------------------------------------------------------------------------------------- | ----- | ----- | ----- | ----- | ----- | ----- | ----- | ----- | ----- | ----- | ----- | -----
|1997                                                                                                                              | 0     | 0     | 0     | 0     | 0     | 0     | 0     | 0     | 0     | 0     | 0     | 0    
|1998                                                                                                                              | 1,309 | 844   | 534   | 742   | 1,055 | 1,364 | 1,553 | 1,894 | 2,218 | 2,349 | 2,255 | 1,897
|1999                                                                                                                              | 1,519 | 1,070 | 745   | 929   | 1,202 | 1,413 | 1,641 | 1,830 | 2,248 | 2,357 | 2,175 | 1,708
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|2000                                                                                                                              | 998   | 843   | 814   | 1,063 | 1,642 | 1,848 | 2,066 | 2,215 | 2,223 | 2,594 | 2,242 | 1,529
|2001                                                                                                                              | 991   | 823   | 532   | 963   | 1,477 | 1,869 | 2,113 | 2,416 | 2,677 | 2,651 | 2,711 | 2,503
|2002                                                                                                                              | 2,029 | 1,356 | 968   | 1,090 | 1,627 | 1,899 | 2,181 | 2,322 | 2,631 | 2,838 | 2,559 | 2,065
|2003                                                                                                                              | 1,042 | 546   | 367   | 660   | 1,107 | 1,582 | 1,994 | 2,710 | 3,247 | 3,281 | 3,167 | 2,621
|2004                                                                                                                              | 1,570 | 1,195 | 865   | 1,024 | 1,706 | 1,990 | 2,188 | 2,925 | 3,253 | 4,115 | 4,082 | 3,077
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|2005                                                                                                                              | 1,772 | 1,585 | 805   | 1,046 | 1,590 | 1,804 | 2,126 | 2,145 | 2,574 | 3,205 | 5,180 | 4,685
|2006                                                                                                                              | 4,853 | 4,144 | 4,194 | 4,209 | 4,335 | 4,023 | 4,135 | 4,159 | 5,443 | 5,619 | 5,711 | 5,469
|2007                                                                                                                              | 4,561 | 2,474 | 3,073 | 3,330 | 4,241 | 4,514 | 4,946 | 3,808 | 4,925 | 5,777 | 5,062 | 4,412
|2008                                                                                                                              | 2,861 | 2,961 | 2,652 | 3,059 | 3,647 | 3,688 | 4,014 | 4,664 | 5,010 | 5,460 | 4,590 | 4,839
|2009                                                                                                                              | 2,952 | 2,598 | 3,199 | 3,604 | 3,962 | 3,795 | 4,041 | 4,639 | 4,615 | 5,418 | 5,253 | 4,419
|                                                                                                                                 
|2010                                                                                                                              | 2,968 | 2,446 | 2,880 | 3,592 | 4,003 | 3,676 | 3,452 | 4,429 | 5,033 | 5,600 | 5,196 | 3,156
|2011                                                                                                                              | 3,251 | 3,150 | 3,425 | 2,852 | 2,444 | 3,433 | 3,287 | 4,185 | 4,749 | 4,417 | 5,535 | 5,245
|2012                                                                                                                              | 4,156 | 3,439 | 3,562 | 3,196 | 3,232 | 2,981 | 3,202 | 2,896 | 4,249 | 5,079 | 4,994 | 4,423
|2013                                                                                                                              | 3,518 | 2,321 | 2,844 | 3,527 | 3,817 | 3,709 | 4,011 | 3,671 | 4,669 | 5,116 | 4,605 | 4,740
|2014                                                                                                                              | 2,533 | 2,826 | 2,627 | 3,076 | 3,649 | 3,483 | 3,765 | 3,582 | 4,430 | 5,069 | 4,893 | 4,735
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|2015                                                                                                                              | 3,466 | 1,645 | 2,902 | 2,109 | 2,709 | 3,218 | 3,305 | 3,813 | 4,436 | 4,980 | 5,251 | 5,202
|2016                                                                                                                              | 3,591 | 3,573 | 3,438 | 3,947 | 4,188 | 4,235 | 4,162 | 4,666 | 4,851 | 5,014 | 5,225 | 5,013
|2017                                                                                                                              | 4,834 | 4,148 | 3,460 | 3,770 | 4,283 | 4,239 | 3,890 | 4,207 | 4,968 | 5,009 | 5,153 | 3,877
|2018                                                                                                                              | 4,120 | 4,313 | 2,828 | 3,456 | 4,063 | 4,140 | 4,066 | 3,852 | 4,027 | 5,121 | 4,664 | 4,850
|2019                                                                                                                              | 3,870 | 3,926 | 3,577 | 4,111 | 3,947 | 4,462 | 4,187 | 4,197 | 4,829 | 4,842 | 4,901 | 4,888
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|2020                                                                                                                              | 4,416 | 3,822 | 3,409 | 3,121 | 3,077 | 3,885 | 3,992 | 4,265 | 4,324 | 4,507 | 4,883 | 4,329
|2021                                                                                                                              | 4,048 | 2,521 | 2,718 | 2,637 | 2,763 | 3,114 | 3,990 | 3,682 | 4,116 | 4,172 | 3,993 | 4,393
|2022                                                                                                                              | 3,387 | 3,337 | 3,126 | 2,077 | 1,987 | 2,853 | 2,815 | 2,872 | 4,068 | 4,570 | 4,111 | 3,732
|2023                                                                                                                              | 4,088 | 3,634 | 2,811 | 2,835 | 3,300 | 3,794 | 2,792 | 3,354 | 4,324 | 4,761 | 4,183 | 4,415
|2024                                                                                                                              | 3,615 | 3,676 | 3,361 | 3,406 | 3,666 |       |       |       |       |       |       |      
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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