XML 98 R82.htm IDEA: XBRL DOCUMENT v3.8.0.1
Environment (Tables)
 12 Months Ended
Dec. 31, 2017
Environmental Matters [Abstract]  
Summary of Environmental Expenses

Environmental expenses for the years ended December 31, 2017, 2016 and 2015, are as follows:

 

 

Project Name

Project Description

 

Project Status [Terminated In Process]

12-31-2017

12-31-2016

Company

ThCh$

ThCh$

Total Disbursements

Amounts Capitalized

Expenses

Total Disbursements

Total disbursements previous period

Gas Atacama Chile

Environmental monitoring

Environmental monitoring

In process

1,463,204

-

1,463,204

1,463,204

-

Normalization CEMS

Normalization of warehouses, environmental management

In process

1,021,630

1,021,630

 

1,021,630

 

Pehuenche

Hydro Power Plants Environmental Costs

Studies, monitoring, laboratory analysis, removal and disposal of solid waste from hydropower (Hydroelectric Power Plant)

In process

6,787

-

6,787

6,787

6,515

Eólica Canela

Improving reforested sectors

Environmental maintenance

In process

104,810

104,810

-

104,810

-

Environmental expenditures in power plants.

Analysis and monitoring of water quality and Canela's hygienic maintenance

In process

18,347

-

18,347

18,347

94,770

Enel Generación Chile S.A

  

Environmental costs in combined cycle plants

Principal incurred expenses: Bocamina U1-2: Operation and maintenance of air monitoring and meteorological stations, Environmental audit monitoring network, CEMS Annual Validation, Biomass Protocol Service, Environment Materials (magazine, books), Isocinetic Measurements , SGI Works (NC Objective, Inspections, Audits and Audit) ISO 14001, OHSAS Certification, Operation and Maintenance Service CEMS.

In process

1,252,355

-

1,252,355

1,252,355

567,616

Environmental costs in thermal plants

Studies, monitoring, laboratory analysis, withdrawal and final disposal of solid waste in hydroelectric plants.

In process

251,277

-

251,277

251,277

181,644

Environmental costs in hydroelectric plants

Studies, monitoring, laboratory analysis, removal and final disposal of solid waste in thermoelectric plants Estudios, monitoreos, análisis de laboratorio, retiro y disposición final de residuos sólidos en centrales termoeléctricas (C.T.)

In process

870,281

-

870,281

870,281

243,264

Ralco Hydroelectric Plant

Reforestation according to Agreement with the Catholic University and Electrification of housing in Ayin Maipu

In process

5,075,137

5,075,137

-

5,075,137

4,497,330

Tal Tal Thermal Plant

Engineering, Civil Works and Permits

In process

1,290,133

1,290,133

-

1,290,133

3,173,813

 

 

 

Total

11,353,961

7,491,710

3,862,251

11,353,961

8,764,952

 

Project Name

Project Description

Project Status [Terminated, In Process]

12-31-2016

12-31-2015

Company

 

Total Disbursements

Amounts Capitalized

Expenses

Total Disbursements

ThCh$

ThCh$

ThCh$

ThCh$

ThCh$

Total disbursements previous period

Pehuenche

Hydro Power Plants Environmental Costs

Studies, monitoring, laboratory analysis, removal and disposal of solid waste from hydropower (Hydroelectric Power Plant)

In process

6,515

-

6,515

6,515

16,877

Enel Generación Chile S.A

 

Environmental costs in combined cycle plants

Principal incurred expenses: Bocamina U1-2: Operation and maintenance of air monitoring and meteorological stations, Environmental audit monitoring network, CEMS Annual Validation, Biomass Protocol Service, Environment Materials (magazine, books), Isocinetic Measurements , SGI Works (NC Objective, Inspections, Audits and Audit) ISO 14001, OHSAS Certification, Operation and Maintenance Service CEMS.

In process

567,616

-

567,616

567,616

196,060

Environmental costs in thermal plants

Studies, monitoring, laboratory analysis, withdrawal and final disposal of solid waste in hydroelectric plants.

In process

181,644

-

181,644

181,644

127,053

Environmental costs in hydroelectric plants

Studies, monitoring, laboratory analysis, removal and final disposal of solid waste in thermoelectric plants Estudios, monitoreos, análisis de laboratorio, retiro y disposición final de residuos sólidos en centrales termoeléctricas (C.T.)

In process

243,264

-

243,264

243,264

-

Ralco Hydroelectric Plant

Reforestation according to Agreement with the Catholic University and Electrification of housing in Ayin Maipu

In process

4,497,330

4,497,330

-

4,497,330

 

Tal Tal Thermal Plant

Engineering, Civil Works and Permits

In process

3,173,813

3,173,813

-

3,173,813

11,376

Gas Atacama Chile

 

Studies, monitoring and waste disposal

Hygiene, waste treatment, management system and pest control

Terminated

78,221

-

78,221

78,221

2,457,430

Studies, monitoring and laboratory analysis

Removal and final disposal of solid waste in thermal power plants

In process

169,743

-

169,743

169,743

-

Coal-fired power stationsCentrales a carbón

Emissions Standard (Desox and Denox Tarapacá)

In process

27,648,451

27,648,451

-

27,648,451

-

ZLD plant (studies)

ZLD plant (studies)

Terminated

13,470

13,470

-

13,470

1,051,017

Eólica Canela

Environmental expenditures in power plants.

Analysis and monitoring of water quality and Canela's hygienic maintenance.

In process

94,770

-

94,770

94,770

12

 

Total

36,674,837

35,333,064

1,341,773

36,674,837

3,859,825

 

 

Company

 

Project Name

 

Project Description

Project Status [Terminated, In Process]

12-31-2015

 

Total Disbursements

 

Amounts Capitalized

 

Expenses

 

Total Disbursements

 

Total disbursements previous period

 

ThCh$

 

ThCh$

 

ThCh$

 

ThCh$

 

ThCh$

 

Pehuenche

 

Hydro Power Plants Environmental Costs

Studies, monitoring, laboratory analysis, removal and disposal of solid waste from hydropower (Hydroelectric Power Plant)

In process

 

16,877

 

 

-

 

 

16,877

 

 

-

 

 

16,877

 

Investments in Central Hydroelectric Plants

Regularization fuel facilities; Regularization water and sewer system; Regularization collection wells; Fabrication and installation cubits acid spill; Normalization fenced site archeology

In process

 

361,712

 

 

361,712

 

 

-

 

 

-

 

 

361,712

 

Enel Generación Chile S.A

 

 

Central Environmental Costs

Waste treatment, sanitation

In process

 

2,455,575

 

 

-

 

 

2,455,575

 

 

-

 

 

2,455,575

 

CT Bocamina

Emissions monitoring, CEMS project, NOX abatement

In process

 

1,855

 

 

1,855

 

 

-

 

 

-

 

 

1,855

 

Cems project

Cems C.T. Quintero project

In process

 

33

 

 

33

 

 

-

 

 

-

 

 

33

 

Cems project

Cems C.T. San Isidro  II project

In process

 

16

 

 

16

 

 

-

 

 

-

 

 

16

 

Cems project

Cems C.T. Tal Tal project

In process

 

12

 

 

12

 

 

-

 

 

-

 

 

12

 

Regularizations C.H.

Regularizations C.H.

In process

 

155,485

 

 

155,485

 

 

-

 

 

-

 

 

155,485

 

Regularizations C.H. Ralco

Social Afforestation Program and Restorations Palmucho Chenqueco bypass road; Bridge reconstruction Lonquimay.

In process

 

1,051,017

 

 

61

 

 

-

 

 

-

 

 

1,051,017

 

Compañía Electrica Tarapacá S.A.

Waste

Studies, monitoring, laboratory analysis and waste disposal retirement

Terminated

 

196,060

 

 

-

 

 

196,060

 

 

-

 

 

196,060

 

Waste treatment

Removal of non-hazardous household and industrial waste

Terminated

 

127,053

 

 

-

 

 

127,053

 

 

-

 

 

127,053

 

Abatement Nox (LNF burners + OFA), desulfurizer and monitoring CEMS emissions

Abatement Nox (LNF burners + OFA), desulfurizer and  monitoring CEMS emissions

Terminated

 

9,624

 

 

9,624

 

 

-

 

 

-

 

 

9,624

 

Afforestation (RCA) Water Eyes

Afforestation (RCA) Water Eyes

Terminated

 

27,032

 

 

27,032

 

 

-

 

 

-

 

 

27,032

 

Eólica Canela

Central Environmental expenses

Analysis and monitoring water quality and Sanitation Canela

In process

 

11,376

 

 

-

 

 

11,376

 

 

-

 

 

11,376

 

Total

 

4,413,727

 

 

555,830

 

 

2,806,941

 

 

-

 

 

4,413,727