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Weekly Natural Gas Storage Report

for week ending January 16, 2026   |   Released: January 22, 2026 at 10:30 a.m.   |   Next Release: January 29, 2026

Working gas in underground storage, Lower 48 states Summary text CSV JSN
    Historical Comparisons
Stocks
billion cubic feet (Bcf)
  Year ago
(01/16/25)
5-year average
(2021-25)
Region 01/16/26 01/09/26 net change implied flow   Bcf % change Bcf % change
East 632     664     -32     -32       621     1.8     655     -3.5    
Midwest 752     790     -38     -38       753     -0.1     784     -4.1    
Mountain 242     251     -9     -9       231     4.8     180     34.4    
Pacific 300     302     -2     -2       271     10.7     228     31.6    
South Central 1,139     1,178     -39     -39       1,048     8.7     1,041     9.4    
   Salt 343     355     -12     -12       301     14.0     300     14.3    
   Nonsalt 796     823     -27     -27       746     6.7     741     7.4    
Total 3,065     3,185     -120     -120       2,924     4.8     2,888     6.1    
Totals may not equal sum of components because of independent rounding.


Summary

Working gas in storage was 3,065 Bcf as of Friday, January 16, 2026, according to EIA estimates. This represents a net decrease of 120 Bcf from the previous week. Stocks were 141 Bcf higher than last year at this time and 177 Bcf above the five-year average of 2,888 Bcf. At 3,065 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 2021 through 2025. 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 01/16/26 01/09/26   net change
East 0.7     0.7       0.2    
Midwest 0.9     0.9       0.6    
Mountain 2.1     2.3       0.5    
Pacific 0.0     0.0       0.0    
South Central 0.8     0.8       0.6    
   Salt 1.3     1.3       0.3    
   Nonsalt 1.0     1.0       0.6    
Total 0.4     0.4       1.1