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Weekly Natural Gas Storage Report

for week ending July 19, 2024   |   Released: July 25, 2024 at 10:30 a.m.   |   Next Release: August 1, 2024

Working gas in underground storage, Lower 48 states Summary text CSV JSN
    Historical Comparisons
Stocks
billion cubic feet (Bcf)
  Year ago
(07/19/23)
5-year average
(2019-23)
Region 07/19/24 07/12/24 net change implied flow   Bcf % change Bcf % change
East 697     686     11     11       667     4.5     607     14.8    
Midwest 827     814     13     13       752     10.0     703     17.6    
Mountain 251     248     3     3       188     33.5     172     45.9    
Pacific 289     289     0     0       232     24.6     263     9.9    
South Central 1,167     1,173     -6     -6       1,142     2.2     1,030     13.3    
   Salt 313     318     -5     -5       313     0.0     273     14.7    
   Nonsalt 854     855     -1     -1       829     3.0     757     12.8    
Total 3,231     3,209     22     22       2,982     8.4     2,775     16.4    

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

Summary

Working gas in storage was 3,231 Bcf as of Friday, July 19, 2024, according to EIA estimates. This represents a net increase of 22 Bcf from the previous week. Stocks were 249 Bcf higher than last year at this time and 456 Bcf above the five-year average of 2,775 Bcf. At 3,231 Bcf, total working gas is above 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 07/19/24 07/12/24   net change
East 1.1     1.2       0.3    
Midwest 0.8     0.8       0.3    
Mountain 1.5     1.5       0.2    
Pacific 0.0     0.0       0.0    
South Central 0.6     0.6       0.5    
   Salt 1.5     1.5       0.4    
   Nonsalt 0.6     0.6       0.3    
Total 0.4     0.4       0.7