GEORGE TOWN, GRAND CAYMAN, CAYMAN ISLANDS — (Marketwire) — 11/05/12 — Consolidated Water Co. Ltd. (NASDAQ: CWCO), which develops and operates seawater desalination plants and water distribution systems in areas of the world where naturally occurring supplies of potable water are scarce or nonexistent, today announced that it has scheduled an investor conference call for 11:00 a.m. Eastern Time (EST) on Monday, November 12, 2012, to review the Company’s operating results for the third quarter and first nine months of 2012, along with other relevant topics of interest. The Company will report its operating results after market close on Friday, November 9, 2012.

Shareholders and other interested parties may participate in the conference call by dialing 877-374-8416 (international participants dial 412-317-6716) and requesting participation in the “Consolidated Water Co. Ltd. Conference Call” a few minutes before 11:00 a.m. EST on Monday, November 12, 2012.

A replay of the conference call will be available one hour after the call through Monday, November 19, 2012at 9:00 a.m. EST by dialing 877-344-7529 (international participants dial 412-317-0088) and entering the conference ID# 10020201. The replay will also be available on the Company’s website at www.cwco.com through November 19, 2012.

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About Consolidated Water Co. Ltd.

Consolidated Water Co. Ltd. develops and operates seawater desalination plants and water distribution systems in areas of the world where naturally occurring supplies of potable water are scarce or nonexistent. The Company operates water production and/or distribution facilities in the Cayman Islands, Belize, the British Virgin Islands, and The Commonwealth of The Bahamas.

Consolidated Water Co. Ltd. is headquartered in George Town, Grand Cayman, in the Cayman Islands. The Company’s ordinary (common) shares are traded on the NASDAQ Global Select Market under the symbol “CWCO”. Additional information on the Company is available on its website at http://www.cwco.com

For further information, please contact:   Frederick W. McTaggart  President and CEO  (345) 945-4277  or via e-mail at [email protected]  http://www.cwco.com   or   RJ Falkner & Company, Inc.  Investor Relations Counsel  (800) 377-9893 or  via e-mail at [email protected]