1997 Economic Census:
Utilities
Maryland
 

 

 

Utilities by Industry
Includes only establishments with payroll. Introductory text includes scope and methodology. For descriptions of column headings and rows (industries), click on the appropriate underlined element in the table.
NAICS
code		 Description Estab-
lish-
ments		 Revenue
($1,000)		 Annual
payroll
($1,000)		 Paid
employees
22 Utilities 106 5,065,035 645,747 11,295
221 Utilities 106 5,065,035 645,747 11,295
2211 Electric power generation, transmission, & distribution 74 D D (10k-24999)
22111 Electric power generation 13 D D (1000-2499)
221112 Fossil fuel electric power generation 10 D D (1000-2499)
2211121 Electric services (fossil fuel power generation) 6 D D (500-999)
22112 Electric power transmission, control, & distribution 61 3,936,543 540,214 9,142
221122 Electric power distribution 61 3,936,543 540,214 9,142
2211221 Electric services (electric power distribution) 33 D D (1000-2499)
2211222 Electric & other services combined (electric power distribution) 28 D D (5000-9999)
2212 Natural gas distribution 13 D D (500-999)
2212102 Natural gas distribution 9 D D (500-999)
2213 Water, sewage, & other systems 19 D D (100-249)
22131 Water supply & irrigation systems 8 D D (20-99)
2213101 Water supply 8 D D (20-99)
22132 Sewage treatment facilities 9 15,423 2,746 107
D = Withheld to avoid disclosure; N = Not available

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Source: 1997 Economic Census

Last modified: 9/18/00   Questions?