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Weekly Natural Gas Storage Report

for week ending January 8, 2021   |   Released: January 14, 2021 at 10:30 a.m.   |   Next Release: January 22, 2021

Working gas in underground storage, Lower 48 states Summary text CSV JSN
    Historical Comparisons
Stocks
billion cubic feet (Bcf)
  Year ago
(01/08/20)
5-year average
(2016-20)
Region 01/08/21 01/01/21 net change implied flow   Bcf % change Bcf % change
East 726     765     -39     -39       727     -0.1     697     4.2    
Midwest 879     923     -44     -44       861     2.1     829     6.0    
Mountain 188     196     -8     -8       162     16.0     165     13.9    
Pacific 278     282     -4     -4       238     16.8     248     12.1    
South Central 1,126     1,163     -37     -37       1,082     4.1     1,040     8.3    
   Salt 327     333     -6     -6       321     1.9     308     6.2    
   Nonsalt 799     830     -31     -31       761     5.0     732     9.2    
Total 3,196     3,330     -134     -134       3,070     4.1     2,978     7.3    

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

Summary

Working gas in storage was 3,196 Bcf as of Friday, January 8, 2021, according to EIA estimates. This represents a net decrease of 134 Bcf from the previous week. Stocks were 126 Bcf higher than last year at this time and 218 Bcf above the five-year average of 2,978 Bcf. At 3,196 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 2016 through 2020. 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 01/08/21 01/01/21   net change
East 1.2     1.2       0.6    
Midwest 0.8     0.8       0.8    
Mountain 1.0     1.1       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 0.7     0.7       0.4    
Total 0.4     0.4       1.1