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Latin America 

Pangue

Endesa is the leading private electricity multinational in Latin America and the largest electric utility in Chile, Argentina, Colombia and Peru. It also has a solid position in Brazil.

It supplies electricity to five of the region’s six largest cities (Buenos Aires, Bogota, Santiago, Lima and Rio de Janeiro), owns the CIEN interconnection line between Argentina and Brazil, and has a stake in the SIEPAC electricity interconnection system that will eventually link six Central American countries.

Key data

The companies in which Endesa has interests in Latin America had total installed capacity of 15,832 MW at the close of 2011. Their aggregate output in the year was 62,767 GWh — 0.6% more than the previous year — with sales of 69,553 GWh, 3.4% more than in 2010, to a total of 13.7 million customers, i.e. 382,000 more than in 2010.

Endesa operates in Latin America through its 60.62% ownership interest in Chilean multinational Enersis and its direct holdings in other electric utilities in the region.

Endesa is firmly committed to protecting the environment in these countries. As evidence of this, at the end of 2011, all of Endesa’s installed capacity in Latin America and its six distributors in the region had ISO 14001 environmental certification.

Endesa's Latin American investees are also firmly committed to the principles of Corporate Social Responsibility. On an internal level, they give priority to personal health and safety and work proactively in this area. In this spirit, they have been obtaining certification for occupational health and safety management systems at their workplaces, under the OHSAS 18001 standard. By the end of 2011, all the companies in the region had obtained this certification and efforts were being made to ensure that contractors attain the same standard. Thanks to the hard work and commitment of all concerned, in the Latin American business the Global Frequency Index was reduced by around 20% compared with 2010.

Endesa in:

Generation

At year-end 2011, Endesa’s generation investees in Latin America had total installed capacity of 15,832 MW, virtually the same as at year-end 2010.

Endesa’s installed capacity in Latin America (MW)
2011 2010 Change (% )
Chile

5.611

5.611

0,0

Argentina

4.522

4.522

0,0

Colombia 

2.914

2.914

0,0

Peru

1.798

1.801

-0,2

Brazil

987

987

0,0

TOTAL

15.832 

15.835

0,0

Endesa’s total electricity output in Latin America was 62,767 GWh in 2011, a year-on-year increase of 0.6%.

Endesa power generation in Latin America (GWh)
2011 2010 Change (% )
Chile

20.722

20.914

-0,9%

Argentina

15.960

15.991

-0,2%

Colombia 

12.090

11.283

7,2%

Peru

9.840

9.133

7,7%

Brazil

4.155

5.095

-18,4%

TOTAL

62.767

62.416

0,6

Electricity generation assets in Latin America

 Endesa’S GENERATION FACILITIES IN LATIN AMERICA AT 31/12/11 (Ordinary regime) MW b.a
 Total capacity (MW)  Hydro.  Fuel / Gas  Coal Combined Cycle Wind  % Endesa  Capacity corresponding to Endesa (MW)
CHILE 
Los Molles

18,0 

18,0 

 

 

36,36 

6,5 

Rapel 

377,0 

377,0

 

 

36,36 

137,1

Sauzal 

76,8 

76,8

36,36 

 27,9

Sauzalito 

12,0

12,0

 

36,36 

 4,4

Cipreses 

106,0 

106,0

36,36

 38,5

Isla 

70,0

70,0

 

36,36

 25,5

Pehuenche 

570,0

570,0

33,69

192,0

Curillinque 

89,0

89,0

33,69

30,0

Loma Alta 

40,0 

40,0

 

33,69

13,5 

Abanico 

136,0 

136,0

 

 

36,36 

49,4 

El Toro 

450,0 

450,0

 

36,36 

163,6

Antuco 

320,0 

320,0

 

 

 36,36

116,4 

Pangue

467,0

467,0

 

39,55 

184,7 

Ralco

690,0

690,0

36,36

250,9

Tarapacá tg

24,0

24,0

36,36

8,7

Tarapacá coal

158,0

 

 

158,0

 

36,36 

57,4 

Atacama (Total capacity: 780,6 MW)  390,3 390,3

18,18 

141,9 

Tal-Tal  244,9

244,9

36,36 

89,0 

Diego de Almagro  23,8 23,8

36,36 

8,7 

Huasco 64,2

 

64,2

36,36

23,3 

San Isidro

379,0 

 

 

379,0

36,36

137,8 

San Isidro II 

399,0

 

399,0

36,36 

145,1 

TG Quintero

257,0

257,0

36,36

93,4

Bocamina 

128,0

 

128,0

 

36,36

46,5 

Palmucho 

34

34

36,36 

12,4 

Canela 

18,2

 

18,2

27,27 

5,0 

Canela II

60,0

60,0

27,27 

16,4

Ojos de Agua 

9,0

9,0 

36,36 

3,3 

TOTAL CHILE

5.611,2

3.464,8

613,9

286,0 1.168

78,2 

-

 2.029,4

ARGENTINA 
Costanera (vapor) 

1.138,1

1.138,1

25,37

288,7

Costanera (Combined C.) 

859,0 

 

859,0

 

25,37 

217,9 

Central Buenos Aires 

327,0

327,0

25,37

83,0

Dock Sud (Combined C.) 

797,5 

 

 

797,5

 

39,99 

318,9 

Dock Sud (Open C.) 

72,0 

72,0

 

39,99 

28,8 

El Chocón 

1.200,0 

1.200,0

 

23,77 

285,2 

Arroyito 

128,0 

128,0 

 

23,77 

30,4 

TOTAL ARGENTINA 

4.521,6 

1.328,0 

1.210,1 

- 1.983,5

1.253,00

BRAZIL 
Cachoeira Dourada

665,2

665,2

61,16

413,8

Fortaleza 

321,6

321,6

 

61,40

200,8

TOTAL BRAZIL 986,8 665,2 - - 321,6 - - 614,6
COLOMBIA 
El Guavio 

1.213,0

1.213,0

31,38

380,6

Charquito-Limonar-Tinta-Tequendama  76,6

76,6

31,38

24,0 

La Junca 

19,5 

19,5

31,38

6,1 

San Antonio 

19,5

19,5

31,38

6,1 

Cadena Pagua (Guaca y Paraiso)  601,2

 601,2

 

31,38

188,7

Temozipa 

235,5

 

 

235,5

31,38

73,9 

Betania 

540,9

540,9

 

31,38

169,7 

Cartagena 

208,0

 

208,0

31,38

65,3 

TOTAL COLOMBIA 

2.914,2

2.470,7

208,0 

235,5 - -

-

914,5

PERU
Ventanilla 

492,7 

 

 

492,7

22,71 

111,9 

Piura (Malacas) 

130,9

130,9

96,50

126,3

Huinco 

247,3 

247,3

22,71 

56,2

Matucana 

128,6

128,6

22,71

29,2

Callahuanca 

80,4

80,4

22,71

18,3

Moyopampa 66,1 66,1 22,71 15,0
Huampaní 30,2 30,2 22,71 6,9
Santa Rosa 428,8 428,8 22,71 97,4
Yanango 42,6 42,6 18,17 7,7
Chimay 150,9 150,9 18,17 27,4
TOTAL PERU

1.798,5

746,1

559,7

- 492,7

-

496,2 

TOTAL 15.832,3 8.674,8 2.591,7 521,5 3.966,0 78,2 - 5.307,66

Transmission

In 2011, two further sections were completed of the SIEPAC interconnection project between the electricity systems of Costa Rica and Nicaragua and between Honduras and El Salvador, bringing the total length of line in service to 575 km. In total, 1,575 km of line has been built, 87% of the total length of the project.

Distribution

Endesa’s Latin American distribution investees sold a total of 69,553 GWh of power in 2011, up 3.4% compared with 2010.

Endesa electricity distribution in Latin America (GWh)
2011 2010 Change (%)
Chile

13.697

 13.098

4,6

Argentina

17.233

 16.759

2,8

Colombia 

12.857

 12.515

2,7

Peru

6.572

 6.126

7,3

Brazil

19.194

18.777

2,2

Total

69.553 

67.275

3,4

At the end of the year, Endesa had over 13 million customers in the five Latin American countries where it operates, up 2.9% compared with 2010.

Endesa customers in Latin America (Thousands of customers)
2011 2010 Change (%)
Chile

1.638

1.610

1,7

Argentina

2.389

2.353

1,5

Colombia 

2.617

2.547

2,7

Peru

1.144

1.098

4,2

Brazil

5.868

5.665

3,6

Total

13.656 

13.273

2,9