Save for later Print Download Share LinkedIn Twitter North American Weekly Gas Storage Region Week Ending Aug 13 Week Ending Aug 6 % Full 1 Wk Chg. Year Ago 1 Yr Chg. 5 Yr Avg. 5 Yr Chg. US East 645 629 58.6 16 748 (103) 694 (49) Midwest 765 741 62.5 24 877 (112) 781 (16) Mountain 188 185 39.8 3 209 (21) 190 (2) Pacific 240 241 57.3 (1) 313 (73) 286 (46) South Central 984 979 62.6 5 1,222 (238) 1,045 (61) Total Lower 48 2,822 2,776 59.0 46 3,369 (547) 2,996 (174) Canada East 208 202 73.8 6 221 (13) 193 15 West 389 380 79.5 9 411 (22) 391 (2) Total Canada 597 581 77.4 15 632 (35) 584 13 Lower 48 & Canada Total North America 3,419 3,357 61.5 61 4,001 (582) 3,580 (162) Sources: US-EIA. Canada-RBN Energy. Values in Bcf unless otherwise noted.