HOME ABOUT US CUSTOMER RESOURCES ACCESS YOUR ACCOUNT CONSTRUCTION RESOURCES More LEADERS IN TOTAL WATER MANAGEMENT LOG IN REQUIRED TESTING All new service connections (commercial or residential) that require a backflow prevention assembly must install the backflow assembly and the certified backflow inspector must submit a passing test result within 24 hours of meter installation. All installed backflow prevention assemblies must be tested annually by a certified backflow inspector. It is the customer's responsibility to arrange for annual testing and submission of results by a certified backflow inspector. Passing test results can be submitted electronically here. Test reports must be submitted directly by the certified inspector. A "failed" test result must be reported within 24 hours of testing. Please email backflow@gwresources.com to report a failed test. Failed backflow assemblies must be repaired or replaced and re-tested until the test is passed. Global Water may require repairs or replacement be completed immediately in order to prevent cross-contamination of the water system. Non-compliance with the requirements of the Arizona Administrative Code or the approved Backflow and Cross-Connection Tariff may result in disconnection of water service to prevent cross-contamination of the water system. © 2021 Global Water Resources. All Rights Reserved. Privacy Policy Forward-Looking Statements Terms Of Use

HOME ABOUT US CUSTOMER RESOURCES ACCESS YOUR ACCOUNT CONSTRUCTION RESOURCES More LEADERS IN TOTAL WATER MANAGEMENT LOG IN GLOBAL WATER RESOURCES CORPORATE GOVERNANCE The Board of Directors of Global Water Resources, Inc. (the “Company”) sets high standards for the Company’s employees, officers and directors. Implicit in this philosophy is the importance of sound corporate governance. It is the duty of the Board of Directors to serve as a prudent fiduciary for shareholders and to oversee the management of the Company’s business. To fulfill its responsibilities and to discharge its duty, the Board of Directors follows the procedures and standards that are set forth in these guidelines. These guidelines are subject to modification from time to time as the Board of Directors deems appropriate in the best interests of the Company or as required by applicable laws and regulations. Committee Charters Audit and Risk Committee Compensation Committee Corporate Governance, Nominating, Environmental and Health and Safety Committee Governance Documents Code of Ethical Business Conduct Insider Trading Policy Prior to the May 3, 2016 Initial Public Offering of Global Water Resources, Inc. on NASDAQ, GWR Global Water Resources Corp (TSX: GWRC) paid a monthly dividend continuously since March 2014. © 2021 Global Water Resources. All Rights Reserved. Privacy Policy Forward-Looking Statements Terms Of Use