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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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|Mountain Region Natural  Gas Underground Storage Withdrawals  (Million Cubic Feet)
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|Mountain Region 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   
|--------------------------------------------------------------------------------------------------------------------------------- | ------ | ------ | ------ | ------ | ----- | ----- | ----- | ------ | ----- | ------ | ------ | ------
|2013                                                                                                                              | 40,840 | 27,459 | 20,265 | 11,539 | 5,510 | 5,347 | 6,325 | 7,238  | 5,651 | 9,049  | 15,719 | 40,625
|2014                                                                                                                              | 40,219 | 39,113 | 24,726 | 11,714 | 4,654 | 2,208 | 3,583 | 4,296  | 2,414 | 5,486  | 21,524 | 28,060
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|2015                                                                                                                              | 25,748 | 22,793 | 11,588 | 7,438  | 2,619 | 3,047 | 3,190 | 4,707  | 3,878 | 4,817  | 14,131 | 27,138
|2016                                                                                                                              | 33,468 | 21,849 | 15,279 | 7,497  | 2,602 | 2,741 | 5,370 | 7,057  | 3,410 | 3,025  | 11,577 | 52,997
|2017                                                                                                                              | 51,935 | 26,737 | 15,457 | 6,904  | 3,060 | 3,834 | 5,024 | 10,370 | 3,438 | 10,094 | 13,204 | 45,276
|2018                                                                                                                              | 44,489 | 36,787 | 20,387 | 8,803  | 2,771 | 3,508 | 9,862 | 4,996  | 5,205 | 11,212 | 24,406 | 30,457
|2019                                                                                                                              | 35,989 | 32,611 | 19,288 | 6,761  | 5,562 | 2,359 | 4,958 | 5,937  | 1,730 | 10,553 | 17,484 | 32,487
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|2020                                                                                                                              | 34,746 | 39,383 | 15,123 | 6,165  | 2,445 | 2,627 | 2,828 | 6,409  | 3,307 | 11,908 | 13,793 | 43,722
|2021                                                                                                                              | 43,838 | 42,733 | 14,031 | 6,905  | 2,019 | 4,212 | 8,916 | 10,601 | 4,761 | 8,406  | 16,159 | 36,213
|2022                                                                                                                              | 46,223 | 38,110 | 16,695 | 8,935  | 3,797 | 4,726 | 9,795 | 7,283  | 4,067 | 3,720  | 22,745 | 42,594
|2023                                                                                                                              | 37,339 | 31,656 | 19,870 | 5,683  | 1,352 | 1,164 | 4,551 | 1,974  | 1,515 | 7,351  | 13,525 | 24,164
|2024                                                                                                                              | 44,805 | 22,234 | 15,175 | 6,527  | 3,546 |       |       |        |       |        |        |       
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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