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Weekly Natural Gas Storage Report

for week ending August 16, 2024   |   Released: August 22, 2024 at 10:30 a.m.   |   Next Release: August 29, 2024

Working gas in underground storage, Lower 48 states Summary text CSV JSN
    Historical Comparisons
Stocks
billion cubic feet (Bcf)
  Year ago
(08/16/23)
5-year average
(2019-23)
Region 08/16/24 08/09/24 net change implied flow   Bcf % change Bcf % change
East 735     723     12     12       727     1.1     676     8.7    
Midwest 888     869     19     19       826     7.5     790     12.4    
Mountain 263     260     3     3       205     28.3     185     42.2    
Pacific 288     287     1     1       241     19.5     262     9.9    
South Central 1,125     1,125     0     0       1,078     4.4     1,017     10.6    
   Salt 280     286     -6     -6       263     6.5     245     14.3    
   Nonsalt 845     839     6     6       815     3.7     772     9.5    
Total 3,299     3,264     35     35       3,078     7.2     2,930     12.6    

Totals may not equal sum of components because of independent rounding.

Summary

Working gas in storage was 3,299 Bcf as of Friday, August 16, 2024, according to EIA estimates. This represents a net increase of 35 Bcf from the previous week. Stocks were 221 Bcf higher than last year at this time and 369 Bcf above the five-year average of 2,930 Bcf. At 3,299 Bcf, total working gas is within the five-year historical range.

For information on sampling error in this report, see Estimated Measures of Sampling Variability table below.

Working Gas in Underground Storage Compared with Five-Year Range

Note: The shaded area indicates the range between the historical minimum and maximum values for the weekly series from 2019 through 2023. The dashed vertical lines indicate current and year-ago weekly periods.



Estimated measures of sampling variabilityDownload History (April 2015 to Present)
   
Coefficient of Variation for Stocks
% of working gas
  Standard Error for Net Change
billion cubic feet (Bcf)
Region 08/16/24 08/09/24   net change
East 0.9     1.0       0.9    
Midwest 0.8     0.8       0.4    
Mountain 1.6     1.6       0.1    
Pacific 0.0     0.0       0.0    
South Central 0.6     0.6       0.4    
   Salt 1.6     1.6       0.2    
   Nonsalt 0.6     0.6       0.3    
Total 0.4     0.4       1.0