Item 1.01 Entry into a Material Definitive Agreement

Modification of Revolving Credit Facility

As previously reported, Connecticut Water Service, Inc., a Connecticut corporation (the "Company") has maintained a revolving line of credit in the amount of $15,000,000 (the "Line of Credit") with RBS Citizens Bank, National Association (as successor by merger to Citizens Bank of Connecticut, "RBS Citizens") since 2002.

On October 12, 2012, the Company and RBS Citizens agreed to increase the amount of the Line of Credit from $15,000,000 to $20,000,000 and to extend the maturity date of the Line of Credit until June 30, 2014. The parties also (a) amended the promissory note evidencing the Company's indebtedness under the Line of Credit and (2) modified the Line of Credit to reduce the unused facility fee, add additional representations and warranties by the Company and add a cross-default provision in favor of RBS Citizens.

Copies of the October 12, 2012 Letter Amendment and the Third Allonge to Promissory Note are attached hereto as Exhibit 10.1 and Exhibit 10.2 and are hereby incorporated herein by reference.

Item 9.01 Financial Statements and Exhibits

The following documents are filed herewith as exhibits hereto:

(d) Exhibits

10.1 Letter Agreement between Connecticut Water Service, Inc. and RBS Citizens, National Association, dated October 12, 2012, is filed herewith.
10.2 Third Allonge to Demand Promissory Note, dated October 12, 2012, is filed herewith.

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