FORM 6-K

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

Report of Foreign Issuer

Pursuant to Rule 13a-16 or 15d-16 of

the Securities Exchange Act of 1934

For the month of September, 2020

Commission File Number: 001-13240

Enel Generación Chile S.A.

(Translation of Registrant's Name into English)

Santa Rosa 76

Santiago, Chile

(Address of principal executive office)

Indicate by check mark whether the registrant files or will file

annual reports under cover of Form 20-F or Form 40-F:

Form 20-F [X] Form 40-F [ ]

Indicate by check mark if the registrant is submitting the Form 6-K

in paper as permitted by Regulation S-T Rule 101(b)(1):

Yes [ ] No [X]

Indicate by check mark if the registrant is submitting the Form 6-K

in paper as permitted by Regulation S-T Rule 101(b)(7):

Yes [ ] No [X]

Indicate by check mark whether by furnishing the information

contained in this Form, the Registrant is also thereby furnishing the

information to the Commission

pursuant to Rule 12g3-2(b) under the Securities Exchange Act of 1934:

Yes [ ] No [X]

If "Yes" is marked, indicate below the file number assigned to the registrant

in connection with Rule 12g3-2(b): N/A

SIGNIFICANT EVENT

Enel Generación Chile S.A.

Securities Registration Record N° 0114

Santiago, September 7, 2020

Ger. Gen. N°75 /2020

Mr. Joaquín Cortez H.

Chairman

Financial Market Commission

1449 Libertador Bernardo O’Higgins Ave.

Santiago, Chile

Ref.: Significant Event

Dear Sir,

In accordance with articles 9 and 10, second subparagraph, of the Securities Market Law N° 18,045, and as established under Chilean General Norm N°30 of the Financial Market Commission, duly authorized on behalf of Enel Generación Chile S.A. (“Enel Generación” or the “Company”), I hereby inform as a significant event that the Board of Directors of the Company unanimously approved to terminate the “Deposit Agreement” effective on December 17, 2020, and instruct Citibank, as the Depositary Bank of Enel Generación Chile S.A. ADR Program, to inform ADR holders on the Company’s decision to terminate the Program on the same date indicated above, that is, December 17, 2020.

The aforementioned termination has no material financial effects on the Company.

Sincerely,

Michele Siciliano

Chief Executive Officer

Enel Generación Chile S.A

c.c.: Banco Central de Chile (Central Bank of Chile)

Bolsa de Comercio de Santiago (Santiago Stock Exchange)

Bolsa Electrónica de Chile (Chile Electronic Stock Exchange)

Banco Santander - Representantes Tenedores de Bonos (Bondholders Representative)

Depósito Central de Valores (Central Securities Depositary)

Comisión Clasificadora de Riesgos (Risk Rating Commission)

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, as amended, the Registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.

	Enel Generación Chile S.A.

	By:	/s/ Michele Siciliano
		Name:	Michele Siciliano
		Title:	Chief Executive Officer

Date: September 7, 2020

ENEL GENERACION CHILE S.A. 6-K