What is "east carbon"

Population (2000): 1393
Housing Units (2000): 734
Land area (2000): 8.931241 sq. miles (23.131806 sq. km)
Water area (2000): 0.005261 sq. miles (0.013626 sq. km)
Total area (2000): 8.936502 sq. miles (23.145432 sq. km)
FIPS code: 20890
Located within: Utah (UT), FIPS 49
Location: 39.542569 N, 110.418934 W
ZIP Codes (1990): 84520
Note: some ZIP codes may be omitted esp. for suburbs.
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