NAICS
code

Description

Estab-
lish-
ments

Revenue
($1,000)

Annual
payroll
($1,000)

Paid
employees

22

Utilities

418

9,070,255

867,569

18,511

221

Utilities

418

9,070,255

867,569

18,511

2211

Electric power generation, transmission, & distribution

195

6,788,869

744,168

15,202

22111

Electric power generation

53

3,559,136

417,225

8,123

221111

Hydroelectric power generation

18

D

D

(500-999)

2211111

Electric services (hydroelectric power generation)

18

D

D

(500-999)

221112

Fossil fuel electric power generation

32

D

D

(5000-9999)

2211121

Electric services (fossil fuel power generation)

25

2,213,785

253,583

4,823

2211122

Electric & other services combined (fossil fuel power generation)

7

D

D

(1000-2499)

22112

Electric power transmission, control, & distribution

142

3,229,733

326,943

7,079

221122

Electric power distribution

137

3,229,733

326,290

7,068

2211221

Electric services (electric power distribution)

106

D

D

(2500-4999)

2211222

Electric & other services combined (electric power distribution)

31

D

D

(2500-4999)

2212

Natural gas distribution

76

2,033,787

76,272

1,820

2212102

Natural gas distribution

69

D

D

(1000-2499)

2213

Water, sewage, & other systems

147

247,599

47,129

1,489

22131

Water supply & irrigation systems

115

217,077

41,793

1,274

2213101

Water supply

114

D

D

(1000-2499)

22132

Sewage treatment facilities

30

D

D

(100-249