Exhibit 24.1 POWER OF ATTORNEY KNOW ALL MEN BY THESE PRESENTS, that each of the undersigned does hereby appoint and constitute Marshall T. Chiaraluce, David C. Benoit and Michele G. DiAcri, and each of them singly, as his or her true and lawful agent and attorney-in-fact to execute in his or her name, place and stead this Registration Statement on Form S-3 of Connecticut Water Service, Inc. respecting 800,000 shares of common stock issued or issuable in connection with the Dividend Reinvestment and Common Stock Purchase Plan, respectively, and any and all amendments thereto and to file such Form S-3 and any such amendment thereto with the Securities and Exchange Commission. Each of the said attorneys shall have the power to act hereunder with or without the other. IN WITNESS WHEREOF, the undersigned have executed this instrument this 14th day of November, 2001. By: /s/ Marcia L. Hincks By: /s/ Mary Ann Hanley -------------------------- -------------------------- Marcia L. Hincks, Director Mary Ann Hanley, Director By: /s/ Robert F. Neal By: /s/ Lisa Thibdaue -------------------------- -------------------------- Robert F. Neal, Director Lisa Thibdaue, Director By: /s/ Arthur C. Reeds By: /s/ Donald B. Wilbur -------------------------- -------------------------- Arthur C. Reeds, Director Donald B. Wilbur, Director By: /s/ David A. Lentini By: /s/ Ronald D. Lengyel -------------------------- -------------------------- David A. Lentini, Director Ronald D. Lengyel, Director By: /s/ Harold S. Bigler By: /s/ Roger Engle -------------------------- -------------------------- Harold S. Bigler, Jr., Director Roger Engle, Director