management (BCM) and the business continuity plan (BCP), including allocation of resources and budgets to relevant units properly, and shall arrange following up and compliance with the said policies and plans

. To: President The Stock Exchange of Thailand The Board of Directors of Eastern Water Resources Development and Management Public Company Limited (“Company / EASTW”) at the meeting No.9/2020 held on May

Office of the Securities and Exchange Commission No. SorThor. 20/2549 Re: Rules for Derivatives Broker on Using of Derivatives Investor Contact Service and Back Office Service from Service Provider By

Exchange Commission No. SorThor. 20/2549 Re: Rules for Derivatives Broker on Using of Derivatives Investor Contact Service and Back Office Service from Service Provider By virtue of Clause 27/1 of the

the Office of the Securities and Exchange Commission No. SorThor. 20/2549 Re: Rules for Derivatives Broker on Using of Derivatives Investor Contact Service and Back Office Service from Service Provider

. (Acceptance and Continuance of Client Relationships and Specific Engagements) 5. (Resources) 6. (Engagement Performance) 7. (Information and Communication) 8. (Monitoring and Remediation Process)

Mr. Robert Edward Jowett Mr. Robert Edward Jowett as the director responsible for the operation of Data Resources Asia Co., Ltd. violated Section 301. The public prosecutor issued a prosecution order

of 2018 = 4,220.99 million Baht EASTERN WATER RESOURCES DEVELOPMENT AND MANAGEMENT PUBLIC COMPANY LIMITED MANAGEMENT DISCUSSION AND ANALYSIS FOR THE YEAR 2018 Proportion of revenues and cost Raw water

of Jan - Dec 2019 = 2,706.44 million Baht Revenue of Jan - Dec 2019 = 4,680.08 million Baht EASTERN WATER RESOURCES DEVELOPMENT AND MANAGEMENT PUBLIC COMPANY LIMITED MANAGEMENT DISCUSSION AND ANALYSIS

revenue under Concession Agreements 5% Cost of Jan-Jun 2019 = 1,311.59 million Revenue of Jan-Jun 2019 = 2,360.75 million EASTERN WATER RESOURCES DEVELOPMENT AND MANAGEMENT PUBLIC COMPANY LIMITED MANAGEMENT