Energy Information Administration "Working Gas in Underground Storage, Lower 48" "Released: April 25, 2024 at 10:30 a.m. (eastern time) for the Week Ending April 19, 2024" "Next Release: May 2, 2024" Region,Stocks in billion (Bcf),,,,,,,,,,,,Historical Comparisons ,,,,,,,,,,,,,Year Ago (04/19/23),,,,,,5-Year (2019-23) Average ,19-Apr-24,,,12-Apr-24,,,net change (Bcf),,,implied flow (Bcf),,,stocks (Bcf),,,% change,,,stocks (Bcf),,,% change East,"408","","","379","",,"29","",,"29",,"","382",,,"6.8",,,"319",,,"27.9",,"","" Midwest,"551","","","528","",,"23","",,"23",,"","463",,,"19.0",,,"391",,,"40.9",,"","" Mountain,"173","","","167","",,"6","",,"6",,"","88",,,"96.6",,,"93",,,"86.0",,"","" Pacific,"235","","","230","",,"5","",,"5",,"","88",,,"167.0",,,"164",,,"43.3",,"","" South Central,"1,057","","","1,029","",,"28","",,"28",,"","965",,,"9.5",,,"803",,,"31.6",,"","" Salt,"309","","","300","",,"9","",,"9",,"","272",,,"13.6",,,"249",,,"24.1",,"","" Nonsalt,"749","","","729","",,"20","",,"20",,"","692",,,"8.2",,,"553",,,"35.4",,"","" Total,"2,425","","","2,333","",,"92","",,"92",,"","1,986",,,"22.1",,,"1,770",,,"37.0",,"","" Note: This table is provided for ready processing of weekly volumes estimates. It does not include any special notices or other additional information that is available only on the official Weekly Natural Gas Storage Report which is located at http://ir.eia.gov/ngs/ngs.html.