Effective DateInterest RatePursuant to
January 1, 20150.46%220 C.M.R. 26.09 (b)
January 1, 20140.31%220 C.M.R. 26.09 (b)
January 1, 20130.28%220 C.M.R. 26.09 (b)
January 1, 20120.45%220 C.M.R. 26.09 (b)
January 1, 20110.70%220 C.M.R. 26.09 (b)
January 1, 20100.96%220 C.M.R. 26.09 (b)
January 1, 20092.01%220 C.M.R. 26.09 (b)
January 1, 20084.36%220 C.M.R. 26.09 (b)
January 1, 20074.82%220 C.M.R. 26.09 (b)
January 1, 20063.85%220 C.M.R. 26.09 (b)
January 1, 20052.38%220 C.M.R. 26.09 (b)
January 1, 20041.65%220 C.M.R. 26.09 (b)
January 1, 20032.64%220 C.M.R. 26.09 (b)
January 1, 20023.83%220 C.M.R. 26.09 (b)
January 1, 20016.26%220 C.M.R. 26.09 (b)
January 1, 20005.43%220 C.M.R. 26.09 (b)
January 1, 19995.13%220 C.M.R. 26.09 (b)
January 1, 19985.99%220 C.M.R. 26.09 (b)
January 1, 19975.84%220 C.M.R. 26.09 (b)
January 1, 19966.15%220 C.M.R. 26.09 (b)
January 1, 19955.94%220 C.M.R. 26.09 (b)
January 1, 19944.05%220 C.M.R. 26.09 (b)
January 1, 19934.77%220 C.M.R. 26.09 (b)
January 1, 19926.49%220 C.M.R. 26.09 (b)
January 1, 19918.16%220 C.M.R. 26.09 (b)
January 1, 19908.57%220 C.M.R. 26.09 (b)
January 1, 19898.10%220 C.M.R. 26.09 (b)
January 1, 19887.42%220 C.M.R. 26.09 (b)
January 1, 19876.87%220 C.M.R. 26.09 (b)
January 1, 19869.27%220 C.M.R. 26.09 (b)
January 1, 198511.65%220 C.M.R. 26.09 (b)
January 1, 198410.21%220 C.M.R. 26.09 (b)
January 1, 1983 *12.80%220 C.M.R. 26.09 (b)
September 23, 198214.56%D.P.U. 999 (9/23/1982) (Interim)
September 26, 19807.00%D.P.U. 186 (9/26/1980)
May 1, 19726.00%D.P.U. 17265 (3/29/1972)
19014.00%St. 1901, c. 470

All cash or cash-equivalent security deposits held for more than six months from the date of deposit shall be paid interest thereon, commencing from the date of payment to the date of refund.

* Pursuant to 220 C.M.R. 26.09 (b) the rate of interest shall be the equivalent of the rate paid on two-year, United States Treasury notes for the preceding 12 months ending December 31 of any year.

 


This information is provided by the Department of Public Utilities