Electricity Demand in June 1999 (Bulletin)


(July 23, 1999)



[Demand Overview (Total Across the Ten Power Companies)]

Total demand in June was up 1.2% on last year to 62.3 billion kWh across the ten companies.

1. Residential & Commercial Demand
Although demand for cooling was not as high as last June, both residential and commercial demand rose, increasing by 2.6% and 2.3% respectively due to a longer meter reading period and higher temperatures in the first half of June.

2. Large Industrial Demand
Demand from large industrial users was down for the eighteenth consecutive month, falling by 0.7%.
Although non-ferrous metals and the transport machinery sector held firm, other industrial sectors continued to be affected by the depressed economy. Performance in the cement sector was particula

Increses in demand from large industry across the ten companies (%)

Month

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Jan

Feb

Mar

1991

6.7

5.4

4.0

4.3

0.2

1.4

1.2

1.1

▲0.5

▲1.2

▲0.1

▲2.6

1992

▲3.0

▲3.6

▲2.9

▲2.8

▲2.0

▲0.5

▲2.3

▲1.5

▲1.2

▲1.5

▲2.6

1.8

1993

0.5

▲0.1

0.2

▲3.3

▲3.3

▲3.3

▲3.5

▲2.4

▲2.6

▲2.3

▲1.9

▲2.3

1994

▲2.0

▲1.1

0.7

5.8

7.7

5.7

5.4

5.4

5.9

4.3

6.0

5.9

1995

5.1

4.2

0.7

▲1.0

1.6

▲2.1

▲0.3

▲0.9

0.5

1.6

3.6

▲1.1

1996

0.1

1.7

2.0

3.8

▲0.3

2.4

3.1

3.4

2.5

4.3

▲0.3

3.1

1997

3.9

5.1

4.4

3.5

3.5

4.7

2.4

0.7

0.1

▲0.0

▲1.7

▲3.0

1998

▲1.9

▲3.2

▲3.6

▲4.1

▲4.2

▲3.1

▲2.9

▲ 4.5

▲ 3.9

▲ 5.3

▲ 2.8

▲ 2.1

1999

-3.8

-3.6

-0.7

 　 　 　 　 　 　 　 　 　



Bulletin of total demand across the ten companies (Unit: Million kWh)

 　

This
month

Results for past 3 months
　 　

May

April

March

Volume

Residential(100V)

16,013

18,013

21,053

20,686

Power

46,243

42,397

44,053

44,587

Total

62,256

60,410

65,106

65,273

(Large industry)

(22,057)

(20,508)

(20,352)

(21,139)

Change
on
last
year

Residential(100V)

102.6

101.3

106.3

106.4

Power

100.7

96.9

99.0

100.7

Total

101.2

98.2

101.3

102.5

(Large industry)

(99.3)

(96.4)

(96.2)

(97.9)

NB: Parentheses represents proportion of total


Bulletin of large industry customers by sector across the ten companies (Unit: Million kWh, %)

This month

Past three months
　

Power volume

Change on last year

May

April

March

Steel

2,876

96.9

93.1

90.7

90.1

Non-ferrous

1,155

100.0

97.7

97.2

99.2

Chemicals

2,180

97.3

95.6

95.7

96.0

Paper & Pulp

854

96.5

94.4

90.1

91.4

Textiles

358

92.0

89.4

90.3

91.9

Cement

301

90.4

87.0

91.6

91.7

Machinery

5,792

99.2

96.2

96.7

99.2

(Electrical)

(2,834)

(100.4)

(97.7)

(98.1)

(99.0)

(Transport)

(2,054)

(98.7)

(95.5)

(95.8)

(99.9)

NB: Parentheses represents proportion of total


Demand for June 1999 (Bulletin)
(Unit: Million kWh)

(10 companies in the past 3 months)
　 　

Hokkaido

Tohoku

Tokyo

Chubu

Hokuriku

Kansai

Chugoku

Shikoku

Kyushu

9 companies

Okinawa

10 companies

 　

May

April

March

Results
(A)

100V residential

740

1,448

5,422

1,904

414

2,648

1,037

541

1,665

15,819

194

16,013

 　

18,013

21,053

20,686

200V power

1,282

3,981

15,823

7,231

1,474

7,953

2,902

1,350

3,908

45,904

339

46,243

 　

42,397

44,053

44,587

Total

2,022

5,429

21,245

9,135

1,888

10,601

3,939

1,891

5,573

61,723

533

62,256

 　

60,410

65,106

65,273

(Service)

512

1,043

5,882

1,534

335

2,554

680

420

1,217

14,177

192

14,369

 　

12,739

13,426

13,392

(Small industry)

312

877

2,451

1,433

331

1,391

508

311

875

8,489

74

8,563

 　

7,734

8,744

8,562

(Large industry)

409

1,878

7,159

4,053

764

3,870

1,616

556

1,682

21,987

70

22,057

 　

20,508

20,352

21,139

On last year
(A)/(B)

100V residential

103.5

101.8

104.9

102.2

101.7

100.9

101.5

99.7

102.8

102.8

90.3

102.6

 　

101.3

106.3

106.4

200V power

99.4

101.6

102.5

99.5

100.7

99.6

99.5

98.8

99.7

100.7

91.6

100.7

 　

96.9

99.0

100.7

Total

100.9

101.7

103.1

100.0

100.9

99.9

100.0

99.0

100.6

101.3

91.1

101.2

 　

98.2

101.3

102.5

(Service)

101.8

104.5

104.5

101.0

102.6

100.2

99.5

102.9

99.7

102.5

90.3

102.3

 　

97.9

101.8

104.0

(Small industry)

101.4

101.8

105.1

99.5

100.7

99.3

98.8

99.5

99.5

101.3

87.9

101.2

 　

95.2

100.7

102.4

(Large industry)

95.5

100.0

100.0

98.7

99.8

99.2

99.2

94.9

99.6

99.3

98.6

99.3

 　

96.4

96.2

97.9

Last year's
results
(B)

100V residential

715

1,423

5,171

1,863

407

2,623

1,021

543

1,619

15,385

215

15,600

 　

17,777

19,808

19,432

200V power

1,289

3,918

15,434

7,268

1,463

7,986

2,917

1,366

3,921

45,563

370

45,934

 　

43,752

44,478

44,275

Total

2,004

5,341

20,605

9,131

1,870

10,609

3,938

1,909

5,540

60,948

585

61,534

 　

61,529

64,286

63,707

(Service)

503

998

5,629

1,519

326

2,549

684

408

1,221

13,837

213

14,050

 　

13,013

13,186

12,881

(Small industry)

308

862

2,333

1,441

329

1,400

514

313

880

8,379

84

8,463

 　

8,124

8,685

8,358

(Large industry)

428

1,879

7,159

4,105

765

3,902

1,629

587

1,689

22,143

71

22,215

 　

21,266

21,154

21,593

NB: As this is a bulletin, some figures are estimates. Parentheses indicates proportion of total.


Rates of increase in demand for power and lighting over previous years (%)

 　

1992

1993

1994

1995

1996

1997

 　
　 　

1st half

2nd half

annual

1st half

2nd half

annual

1st half

2nd half

annual

1st half

2nd half

annual

1st half

2nd half

annual

Apr

May

Jun

Jul

Aug

Sep

1st half

Oct

Nov

Dec

Jan

Feb

Mar

2nd half

annual

 　

9 companies

Residential

3.7

3.7

3.7

1.1

4.5

2.9

14.6

4.0

9.0

1.6

6.9

4.2

1.4

1.8

1.6

▲2.9

▲1.0

0.5

11.7

▲3.2

6.6

1.7

7.1

▲0.4

▲1.8

2.2

3.1

2.0

2.0

1.8

 　

Power

▲0.7

0.6

▲0.1

▲0.6

0.4

▲0.1

7.7

5.1

6.4

0.2

2.8

1.5

2.9

2.4

2.6

2.0

4.1

3.6

5.5

1.5

5.8

3.8

3.4

0.9

▲0.1

0.9

0.6

▲0.8

0.8

2.3

 　

Total

0.5

1.5

1.0

▲0.2

1.6

0.7

9.6

4.8

7.2

0.6

4.0

2.3

2.5

2.2

2.3

0.5

2.6

2.8

7.1

0.1

6.0

3.2

4.4

0.6

▲0.6

1.3

1.4

0.0

1.2

2.2

 　

Large industry

▲2.5

▲1.2

▲1.8

▲1.6

▲2.5

▲2.0

2.8

5.5

4.1

1.3

0.5

0.9

1.6

2.7

2.2

3.9

5.1

4.4

3.5

3.5

4.7

4.1

2.4

0.7

0.1

▲0.0

▲1.7

▲3.0

▲0.3

2.0

 　

Hokkaido

2.4

2.5

2.4

0.4

2.8

1.6

5.8

4.8

5.3

3.1

5.3

4.3

5.3

5.8

5.6

4.3

4.0

3.0

8.0

6.1

2.9

4.7

4.2

1.7

▲3.1

2.3

7.3

1.1

2.3

3.4

 　

Tohoku

3.0

2.3

2.6

0.6

2.6

1.6

9.1

6.4

7.7

1.4

4.2

2.8

4.0

3.3

3.7

▲0.2

3.5

2.7

7.8

9.0

5.0

4.7

2.4

2.6

5.7

3.4

1.7

0.7

2.8

3.7

 　

Tokyo

0.8

1.3

1.1

▲0.7

2.1

0.7

10.3

4.6

7.4

1.2

3.3

2.2

1.0

1.4

1.2

▲0.1

3.5

1.2

9.5

3.5

6.9

4.2

5.2

▲1.2

0.2

2.3

3.2

2.3

2.0

3.1

 　

Chubu

▲0.2

0.3

0.1

▲1.0

0.2

▲0.4

8.3

5.8

7.0

0.9

3.6

2.3

2.5

2.8

2.6

0.6

1.2

4.0

6.2

▲1.6

6.8

2.8

5.4

1.3

▲2.3

0.5

▲0.1

▲1.6

0.5

1.7

 　

Hokuriku

1.9

0.8

1.4

▲3.3

▲0.3

▲1.8

9.0

4.4

6.7

▲0.1

3.7

1.8

4.0

2.0

2.9

0.8

3.2

4.9

3.4

▲0.9

6.7

2.9

2.9

0.3

▲0.6

0.4

▲1.7

▲1.7

▲0.1

1.4

 　

Kansai

▲1.4

1.1

▲0.2

▲0.1

1.4

0.6

10.2

3.7

7.0

▲1.3

4.4

1.4

2.5

1.3

1.9

0.3

1.5

2.8

5.9

▲5.4

6.9

1.8

5.2

▲0.0

▲2.6

0.0

▲1.0

▲2.9

▲0.2

0.8

 　

Chugoku

0.6

1.7

1.1

1.1

1.1

1.1

8.8

5.7

7.3

▲0.2

2.7

1.2

2.8

2.8

2.8

2.8

3.2

3.9

6.4

▲4.1

3.9

2.4

3.8

3.6

▲2.2

0.9

0.1

▲1.6

0.7

1.6

 　

Shikoku

▲1.6

0.8

▲0.4

1.1

2.0

1.6

8.6

2.4

5.5

0.6

5.4

2.9

3.9

2.9

3.4

0.5

1.5

3.2

2.4

▲4.2

8.0

1.7

6.4

2.4

2.3

0.3

▲0.1

1.5

2.0

1.9

 　

Kyushu

1.5

3.6

2.5

1.2

1.8

1.5

11.1

4.8

8.0

1.1

6.4

3.7

4.1

2.8

3.5

0.1

0.9

4.0

5.6

▲1.9

3.7

2.0

1.5

2.2

▲1.7

0.2

1.4

0.0

0.6

1.3

 　

Addition

Okinawa

▲2.1

4.4

0.7

7.7

5.2

6.6

3.9

1.8

2.9

2.1

7.3

4.4

2.7

2.5

2.6

4.6

13.6

12.6

▲6.1

▲2.4

▲1.8

2.1

▲2.4

▲3.4

1.7

4.6

7.5

6.6

1.9

2.0

 　
　 　

1998

1999
　 　

Apr

May

Jun

Jul

Aug

Sep

1st half

Oct

Nov

Dec

Jan

Feb

Mar

2nd half

annual

Apr

May

Jun

Jul

Aug

Sep

1st half

Oct

Nov

Dec

Jan

Feb

Mar

2nd half

annual

 　

9 companies

Residential

7.6

1.2

2.9

6.0

3.9

5.6

4.6

5.4

2.2

5.3

0.8

-1.5

6.4

2.8

3.7

6.3

1.3

2.6

 　 　 　 　 　 　 　 　 　 　 　


　

Power

1.4

0.2

▲0.2

▲1.4

▲1.2

0.0

▲0.2

2.9

-0.6

-0.4

-2.1

-1.4

0.7

-0.1

-0.2

-1.0

-3.1

0.7

 　 　 　 　 　 　 　 　 　 　 　


　

Total

3.3

0.5

0.6

0.6

0.3

1.6

1.1

3.6

0.2

1.3

-1.1

-1.4

2.5

0.8

1.0

1.3

-1.8

1.2

 　 　 　 　 　 　 　 　 　 　 　


　

Large industry

▲1.9

▲3.2

▲3.6

▲4.1

▲4.2

▲3.1

▲3.4

-2.9

-4.5

-3.9

-5.3

-2.8

-2.1

-3.6

-3.5

-3.8

-3.6

-0.7

 　 　 　 　 　 　 　 　 　 　 　


　

Hokkaido

2.0

▲1.8

0.3

▲0.3

▲0.5

1.3

0.2

2.4

2.6

6.6

0.8

0.2

3.3

2.5

1.4

2.9

3.1

0.9

 　 　 　 　 　 　 　 　 　 　 　


　

Tohoku

3.8

1.2

2.1

▲2.2

▲6.0

2.9

0.2

1.3

0.0

2.3

-0.8

1.4

3.5

1.2

0.7

2.2

0.8

1.7

 　 　 　 　 　 　 　 　 　 　 　


　

Tokyo

5.1

1.6

0.7

▲1.8

▲3.5

1.8

0.5

4.5

0.6

1.8

-0.8

-2.5

1.5

0.8

0.6

-0.2

-2.9

3.1

 　 　 　 　 　 　 　 　 　 　 　


　

Chubu

3.4

▲0.5

0.1

1.0

1.3

1.0

1.1

1.6

-0.7

1.3

-1.9

-1.5

2.1

0.1

0.6

0.8

-3.0

0.0

 　 　 　 　 　 　 　 　 　 　 　


　

Hokuriku

▲2.4

▲1.8

▲4.0

▲2.5

▲5.6

▲3.0

▲3.3

-1.3

-4.0

-1.9

-1.8

0.5

2.8

-0.9

-2.1

0.3

-1.5

0.9

 　 　 　 　 　 　 　 　 　 　 　


　

Kansai

1.5

▲1.4

0.2

3.4

3.8

0.0

1.4

4.0

0.0

0.0

-1.7

-1.4

3.2

0.6

1.0

2.3

-2.8

-0.1

 　 　 　 　 　 　 　 　 　 　 　


　

Chugoku

▲0.7

▲1.9

▲2.8

1.6

4.1

1.9

0.5

2.8

-2.6

0.3

-2.2

-2.4

1.5

-0.5

0.0

3.6

0.2

0.0

 　 　 　 　 　 　 　 　 　 　 　


　

Shikoku

3.1

2.1

3.6

8.1

9.7

4.3

5.4

3.8

1.2

-0.4

0.7

0.2

3.9

1.5

3.5

2.7

0.9

-1.0

 　 　 　 　 　 　 　 　 　 　 　


　

Kyushu

4.7

3.3

2.5

3.1

6.5

3.3

4.0

6.9

1.7

1.4

-0.3

-1.0

4.1

2.1

3.0

2.0

-0.1

0.8

 　 　 　 　 　 　 　 　 　 　 　


　

Addition

Okinawa

2.7

9.2

8.4

12.9

10.3

10.3

9.3

14.3

16.6

3.6

2.0

-3.9

2.6

6.4

8.0

4.7

-7.6

-8.9