cover2 .vp - Institute for Water Resources - U.S. Army

Commodity Grand Total
Internal
Inbound Outbound Intra
Upbound Downbnd Upbound Downbnd
Subtotal other chemicals and related products 146 133 13 —- —-
3220 alcohols 102 102 —- —- —-
3276 metallic salts 14 1 13 —- —-
3279 inorganic chem. nec 30 30 —- —- —-
Total crude materials, inedible except fuels 1,507 115 118 114 1,160
Subtotal soil, sand, gravel, rock and stone 1,383 40 69 114 1,160
4322 limestone 4 4 —- —- —-
4331 sand & gravel 1,379 35 69 114 1,160
Subtotal iron ore and scrap 88 42 45 —- —-
4410 iron ore 41 41 —- —- —-
4420 iron & steel scrap 47 2 45 —- —-
Subtotal non-ferrous ores and scrap 22 22 —- —- —-
4650 aluminum ore 11 11 —- —- —-
4670 manganese ore 8 8 —- —- —-
4690 non-ferrous ores nec 3 3 —- —- —-
Subtotal slag 7 4 3 —- —-
4860 slag 7 4 3 —- —-
Subtotal other non-metal. min. 6 6 —- —- —-
4900 non-metal. min. nec 6 6 —- —- —-
Total primary manufactured goods 173 162 11 —- —-
Subtotal lime, cement and glass 1 —- 1 —- —-
5240 glass & glass prod. 1 —- 1 —- —-
Subtotal primary iron and steel products 172 162 9 —- —-
5312 pig iron 65 55 9 —- —-
5315 ferro alloys 107 107 —- —- —-
Total food and farm products 6 5 1 —- —-
Subtotal grain 6 5 1 —- —-
6344 corn 1 —- 1 —- —-
6443 barley & rye 2 2 —- —- —-
6445 oats 3 3 —- —- —-
Total all manufactured equipment, machinery and products 2 2 —- —- —-
7110 machinery (not elec) 2 2 —- —- —-
Ton-miles (x1000) 47,647 33,106 2,715 114 11,712
Tons All Traffic (x1000) 3,323
Ton-miles All Traffic (x1000) 47,647
Total Trip-ton-miles Internal and Intraport (x1000) 1,279,242
ALLEGHENY RIVER, PA IMPROVED PORTION
Freight Traffic, 2003 - continued
(thousand short tons)
U.S. ARMY CORPS OF ENGINEERS PITTSBURGH, PA DISTRICT 61