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|View History: Monthly Download Data (XLS File)                                
|View History: Monthly                                                          
|View History: Monthly                                                          
|View History:                                                                  
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|East Region Natural Gas in Underground Storage (Base Gas)  (Million Cubic Feet)
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|East Region Natural Gas in Underground Storage (Base Gas)  (Million Cubic Feet)
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|Year                                                                                                                              | Jan       | Feb       | Mar       | Apr       | May       | Jun       | Jul       | Aug       | Sep       | Oct       | Nov       | Dec      
|--------------------------------------------------------------------------------------------------------------------------------- | --------- | --------- | --------- | --------- | --------- | --------- | --------- | --------- | --------- | --------- | --------- | ---------
|2013                                                                                                                              | 1,117,434 | 1,117,332 | 1,116,711 | 1,116,886 | 1,117,023 | 1,117,057 | 1,113,024 | 1,113,436 | 1,113,408 | 1,113,422 | 1,113,396 | 1,113,414
|2014                                                                                                                              | 1,113,096 | 1,112,811 | 1,110,723 | 1,111,592 | 1,111,730 | 1,113,003 | 1,113,262 | 1,113,458 | 1,113,383 | 1,113,607 | 1,113,589 | 1,113,356
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|2015                                                                                                                              | 1,111,081 | 1,110,574 | 1,112,593 | 1,112,719 | 1,113,055 | 1,114,216 | 1,119,070 | 1,118,884 | 1,119,057 | 1,119,175 | 1,119,046 | 1,119,011
|2016                                                                                                                              | 1,118,251 | 1,117,983 | 1,111,252 | 1,110,614 | 1,110,899 | 1,111,616 | 1,111,801 | 1,111,965 | 1,111,941 | 1,111,761 | 1,112,026 | 1,114,530
|2017                                                                                                                              | 1,114,143 | 1,113,621 | 1,112,882 | 1,113,159 | 1,114,330 | 1,083,625 | 1,083,701 | 1,083,718 | 1,083,728 | 1,083,734 | 1,083,562 | 1,083,529
|2018                                                                                                                              | 1,083,225 | 1,082,410 | 1,081,422 | 1,081,079 | 1,082,788 | 1,083,362 | 1,083,566 | 1,083,566 | 1,083,785 | 1,083,759 | 1,083,571 | 1,083,785
|2019                                                                                                                              | 1,083,390 | 1,083,203 | 1,082,194 | 1,082,582 | 1,083,396 | 1,083,643 | 1,083,484 | 1,084,095 | 1,084,095 | 1,084,118 | 1,084,411 | 1,084,414
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|2020                                                                                                                              | 1,084,385 | 1,083,444 | 1,082,798 | 1,084,339 | 1,086,495 | 1,087,373 | 1,087,966 | 1,089,767 | 1,091,294 | 1,091,694 | 1,092,447 | 1,092,633
|2021                                                                                                                              | 1,092,336 | 1,091,528 | 1,091,132 | 1,091,909 | 1,092,227 | 1,092,720 | 1,092,810 | 1,092,990 | 1,093,282 | 1,093,365 | 1,094,151 | 1,094,254
|2022                                                                                                                              | 1,095,178 | 1,094,769 | 1,094,144 | 1,094,455 | 1,096,141 | 1,096,175 | 1,096,055 | 1,096,695 | 1,097,156 | 1,097,533 | 1,097,715 | 1,100,523
|2023                                                                                                                              | 1,100,493 | 1,100,404 | 1,099,973 | 1,100,796 | 1,101,147 | 1,102,347 | 1,102,696 | 1,102,948 | 1,102,451 | 1,102,180 | 1,102,416 | 1,102,470
|2024                                                                                                                              | 1,102,375 | 1,102,374 | 1,102,229 | 1,102,319 | 1,103,283 |           |           |           |           |           |           |          
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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