Table 10. Shipment Characteristics by Selected Commodities for Hazardous Materials: 2002
Table 10. Shipment Characteristics by Selected Commodities for Hazardous Materials: 2002
[Estimates are based on data from the 2002 Commodity Flow Survey. Because of rounding, estimates may not be additive]
SCTG Code 1 | Commodity Description | Value - Total (million $) |
Value - Hazardous | Tons - Total (thousands) |
Tons - Hazardous | Ton-miles - Total (millions) |
Ton-miles - Hazardous | |||
---|---|---|---|---|---|---|---|---|---|---|
2002 (million $) |
Percent | 2002 (thousands) |
Percent | 2002 (millions) |
Percent | |||||
Total | 8,397,210 | 660,181 | 7.9 | 11,667,919 | 2,191,519 | 18.8 | 3,137,898 | 326,727 | 10.4 | |
17 | Gasoline and aviation turbine fuel | 279,407 | 279,407 | 100.0 | 1,063,569 | 1,063,569 | 100.0 | 117,219 | 117,219 | 100.0 |
18 | Fuel oils | 116,119 | 116,119 | 100.0 | 549,007 | 549,007 | 100.0 | 55,464 | 55,464 | 100.0 |
19 | Coal and petroleum products, n.e.c. | 82,130 | 41,855 | 51.0 | 447,975 | 199,735 | 44.6 | 93,001 | 40,959 | 44.0 |
20 | Basic chemicals | 153,656 | 84,087 | 54.7 | 347,670 | 273,077 | 78.5 | 115,961 | 72,552 | 62.6 |
22 | Fertilizers | 34,049 | 5,587 | 16.4 | 264,319 | 27,987 | 10.6 | 87,605 | 8,376 | 9.6 |
23 | Chemical products and preparations, n.e.c. | 226,598 | 53,008 | 23.4 | 105,962 | 34,891 | 32.9 | 53,657 | 14,324 | 26.7 |
– | All other SCTG codes | 7,505,251 | 80,118 | 1.1 | 8,889,416 | 43,253 | 0.5 | 2,614,990 | 17,833 | 0.7 |
KEY:
– Represents an estimate equal to zero or less than
1 unit of measure.
S Estimate does not meet publication standards because of highly sampling
variability or poor response quality.
1 SCTG codes were selected based on estimated tons without regard to sampling variability.
NOTE: Percentages represent the proportion of hazardous materials to the two digit commodity total.
SOURCE: Bureau of Transportation Statistics (USDOT) and U.S. Census Bureau, 2002 Commodity Flow Survey, Hazmat Data, December 2004.