Inland Waterway Commercial Vessel and Tow Delay

Inland Waterway Commercial Vessel and Tow Delay

Monthly data, not seasonally adjusted

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month Upper Mississippi Ohio Other
Jul-97 12,825 U U
Aug-97 21,325 U U
Sep-97 41,205 U U
Oct-97 25,477 U U
Nov-97 15,723 6,009 U
Dec-97 5,884 2,608 1,986
Jan-98 2,590 3,469 1,787
Feb-98 1,780 2,876 1,866
Mar-98 5,180 3,012 1,549
Apr-98 10,089 3,405 1,283
May-98 8,441 5,846 1,952
Jun-98 11,413 14,881 1,776
Jul-98 19,746 7,502 1,388
Aug-98 16,710 9,829 2,272
Sep-98 11,269 12,319 1,783
Oct-98 11,794 17,222 2,006
Nov-98 13,630 12,854 878
Dec-98 9,394 8,553 1,826
Jan-99 4,462 5,256 1,356
Feb-99 1,879 4,707 1,337
Mar-99 8,107 4,427 1,107
Apr-99 12,422 4,799 1,365
May-99 16,046 6,086 1,453
Jun-99 15,644 8,217 2,142
Jul-99 25,825 9,899 2,416
Aug-99 27,912 15,725 2,271
Sep-99 11,165 20,294 2,057
Oct-99 15,941 22,819 2,339
Nov-99 11,768 23,516 1,745
Dec-99 8,177 10,622 1,989
Jan-00 9,287 9,691 1,553
Feb-00 5,910 8,015 1,463
Mar-00 7,720 8,143 1,331
Apr-00 14,828 6,820 1,540
May-00 13,252 9,544 9,250
Jun-00 12,692 7,276 11,241
Jul-00 15,747 7,183 1,610
Aug-00 21,524 10,530 1,292
Sep-00 12,183 8,248 964
Oct-00 12,542 12,173 1,400
Nov-00 10,475 14,714 858
Dec-00 7,658 6,611 820
Jan-01 6,867 9,135 1,018
Feb-01 9,649 5,149 793
Mar-01 8,902 5,966 967
Apr-01 9,677 5,781 1,683
May-01 14,163 6,674 1,212
Jun-01 22,138 9,695 1,022
Jul-01 24,787 9,295 2,262
Aug-01 23,958 11,512 1,776
Sep-01 10,022 15,426 1,461
Oct-01 11,191 21,497 1,349
Nov-01 9,995 19,957 1,474
Dec-01 11,394 5,185 1,081
Jan-02 5,628 7,928 840
Feb-02 1,617 4,736 843
Mar-02 9,680 4,575 1,124
Apr-02 9,018 4,596 1,017
May-02 10,202 4,986 1,217
Jun-02 15,471 12,421 3,137
Jul-02 18,582 24,882 1,269
Aug-02 12,852 17,655 1,461
Sep-02 8,035 18,794 1,408
Oct-02 13,769 12,701 1,725
Nov-02 17,675 9,840 1,222
Dec-02 16,107 5,262 1,579
Jan-03 4,999 4,887 685
Feb-03 2,881 4,819 796
Mar-03 8,901 5,543 1,815
Apr-03 9,632 5,543 2,264
May-03 8,589 4,532 3,884
Jun-03 11,132 5,370 1,919
Jul-03 12,512 7,030 2,470
Aug-03 10,754 9,972 2,215
Sep-03 8,138 14,852 2,128
Oct-03 9,452 25,852 2,699
Nov-03 8,642 5,559 2,304
Dec-03 5,690 5,151 1,359
Jan-04 2,693 4,028 1,136
Feb-04 1,902 4,906 1,402
Mar-04 3,956 4,748 1,428
Apr-04 5,673 4,441 2,225
May-04 7,556 5,278 3,027
Jun-04 8,517 6,942 2,043
Jul-04 8,948 7,222 2,653
Aug-04 21,107 8,188 2,342
Sep-04 5,810 6,390 1,809
Oct-04 7,658 8,216 2,566
Nov-04 6,500 5,325 1,519
Dec-04 4,308 4,668 1,613
Jan-05 2,637 3,652 1,290
Feb-05 1,373 16,504 1,528
Mar-05 3,346 6,954 2,129
Apr-05 5,830 9,749 2,149
May-05 6,708 9,769 2,502
Jun-05 7,233 14,177 2,169
Jul-05 10,247 13,480 1,749
Aug-05 8,345 20,571 1,521
Sep-05 4,624 19,314 1,882
Oct-05 4,447 15,083 2,165
Nov-05 7,020 19,919 2,814
Dec-05 5,491 10,622 2,106
Jan-06 3,955 5,827 1,630
Feb-06 5,117 6,588 1,719
Mar-06 4,310 7,427 2,101
Apr-06 5,440 6,295 2,183
May-06 6,030 6,309 8,368
Jun-06 10,592 12,355 2,352
Jul-06 8,575 18,508 4,882
Aug-06 7,688 30,906 7,901
Sep-06 6,165 30,204 6,625
Oct-06 6,592 9,520 9,136
Nov-06 7,596 6,081 4,303
Dec-06 3,184 6,104 2,634
Jan-07 1,120 4,331 1,509
Feb-07 712 6,870 1,080
Mar-07 4,597 5,685 1,224
Apr-07 4,944 6,174 1,256
May-07 9,997 7,190 1,560
Jun-07 13,079 13,082 1,781
Jul-07 13,188 16,856 2,287
Aug-07 9,112 33,499 1,200
Sep-07 5,825 18,211 1,473
Oct-07 6,114 14,680 788
Nov-07 8,279 17,369 1,171
Dec-07 3,605 4,900 1,102
Jan-08 1,567 6,562 1,483
Feb-08 2,147 4,666 988
Mar-08 1,701 4,785 1,427
Apr-08 5,247 4,818 1,811
May-08 7,511 5,330 2,270
Jun-08 2,431 11,233 1,729
Jul-08 9,775 9,265 2,254
Aug-08 11,790 12,043 2,057
Sep-08 5,144 11,416 1,347
Oct-08 4,334 18,418 1,584
Nov-08 4,911 17,989 1,370
Dec-08 3,415 8,237 909
Jan-09 2,181 5,536 740
Feb-09 1,362 3,480 1,105
Mar-09 2,258 3,666 1,465
Apr-09 3,589 3,178 1,181
May-09 7,204 3,139 987
Jun-09 7,795 6,329 1,033
Jul-09 9,055 8,446 2,281
Aug-09 5,983 5,736 1,693
Sep-09 3,185 12,443 783
Oct-09 3,216 10,060 982
Nov-09 5,046 9,635 807
Dec-09 2,152 5,790 1,132
Jan-10 1,772 7,111 1,003
Feb-10 890 16,621 944
Mar-10 1,000 5,501 1,816
Apr-10 4,520 5,925 1,981
May-10 5,063 10,631 1,372
Jun-10 6,913 4,743 1,442
Jul-10 11,487 9,371 2,178
Aug-10 8,582 14,541 1,258
Sep-10 5,577 24,887 669
Oct-10 7,523 28,364 1,139
Nov-10 14,860 18,461 899
Dec-10 8,588 11,566 1,178
Jan-11 3,135 9,731 1,671
Feb-11 1,490 6,400 1,195
Mar-11 2,517 5,027 920
Apr-11 2,004 8,523 1,731
May-11 6,714 18,515 3,543
Jun-11 5,272 5,478 1,329
Jul-11 6,940 12,582 1,651
Aug-11 5,691 24,035 3,501
Sep-11 4,671 20,335 1,958
Oct-11 5,738 12,384 1,437
Nov-11 11,186 9,970 844
Dec-11 3,116 9,575 864
Jan-12 6,358 7,456 448
Feb-12 6,514 11,135 1,489
Mar-12 9,947 5,844 1,443

NOTES: Data for the Upper Mississippi River System includes the Mississippi (north of the Ohio confluence), Illinois, Chicago, and Kaskaskia Rivers. Data for the Ohio River System includes the Ohio, Cumberland, Green, Barren, Kanawha, Allegheny, and Monongahela Rivers. Other rivers for which data are available are the Arkansas River, which has a confluence with the Mississippi below the Ohio, and the Tennessee and Clinch Rivers, which ultimately flow into the Ohio, but also feed traffic to the Tennessee-Tombigbee Waterway.

SOURCE: U.S. Army Corps of Engineers, Navigation Information Connection, Operations and Maintenance of Navigation Installations Report 10W, available at http://www2.mvr.usace.army.mil/nic2/default.cfm as of April 2012.