Pursuant to G. L. c. 35, §§ 30 & 31, 3 thе commissioners of Middlesex County duly apportioned, assessed, and issued warrants for county taxes owed by the city of Newton for fiscal years 1979, 1980 and 1981. Newton refused to make most of the payments due for those years, asserting that it could properly withhold its taxes until the county filed annual reрorts for fiscal years 1976 through 1980, in compliance with G. L. c. 35, §§ 25-27 (as in effect prior to St. 1981, c. 351, §§ 141 & 142). 4 The tax revolt spread to the towns of Ayer, Acton, Chelmsford and Framingham, all of which refused to pay the county tax due for a portion of fiscal year 1981.
*540 Pursuant to G. L. c. 59, § 28, 5 the county and its treasurer (county) brought suits against all of these municipalities in the Superior Court, seeking to collect the unpaid taxes, together with eight percent interest as provided by G. L. c. 35, § 24. 6 In addition, based on an allegation that the municipalities held the unpaid taxes “in trust for the benefit of the [cjounty,” the county sought an order compelling each municipality to account for and pay over “all profits in excess of [the statutory] eight percent per year which [it] has derived since the respective due dates . . . from funds collected and held for the payment of said tax[es].”
Since the facts were not in disрute, the county moved for summary judgment on the legal questions presented. Mass.R.Civ.P. 56(a) & (c),
The counties of the Commonwealth are creatures of statute, “organized by the General Court for the convenient administration of somе parts of government.”
County Commrs. of Bristol
v.
Conservation Commn. of Dartmouth,
The Legislature has exрressly provided that a county may levy taxes on its several municipalities, G. L. c. 35, §§ 30 & 31, and that it may recover unpaid taxes by means of an action in contract. G. L. c. 59, § 28. The statute authorizing such an action provides only that a county may recover *542 “the amount of the [unpaid] tax,” id., and makеs no provision for the recovery of interest. For the necessary legislative authority for recovery of interest on upaid taxes the county must look to G. L. c. 35, § 24. As noted above, however, that statute specifically fixes the rate of such interest at “eight percent per annum.” Thе simple and straightforward provisions of these statutes appear to leave the order under review without support.
Since the language of G. L. c. 35, § 24, is unambiguous on its face, there is no need to resort to the special rules established for the construction of tax statutes, see
State Tax Commn.
v.
John Hancock Mut. Life Ins. Co.,
We are, of course, aware that the eight percent interest provided for unpaid county taxes is low as compared with the present market rates and that this fact might tempt a municipality to treat the county аs a convenient banker who makes loans at lower than prevailing rates. It may even be, as the county suggests, that if the Legislature had anticipated the present market rates in 1975, it would not have reduced the interest recoverable by the county from the prior rate of twelve рercent. Nevertheless, it is our duty to “construe the statute as it is written,”
Harry Alan Gregg, Jr. Family Foundation, Inc.
v.
Commissioner of Corps. & Taxn.,
In light of the principles discussed, many of which have special application to the analysis of tax statutes, we are satisfied thаt G. L. c. 35, § 24, authorizes the recovery of interest on unpaid county taxes only at the rate which it states, i.e., eight percent, and that the Legislature’s specification of that rate precludes recovery at any greater rate.
9
*544
“[W]here the statute which creates the right and impоses the liability also prescribes the form of remedy, that form of remedy alone must be pursued.”
Cosmopolitan Trust Co.
v.
Cohen,
So ordered.
Notes
General Laws c. 35, § 30, as amended through St. 1978, c. 211, prоvided in pertinent part that “[t]he amount which the county commissioners .. . shall levy as the county tax shall be as authorized annually by the general court” according to a formula set out therein. The present statute, as appearing in St. 1981, c. 351, § 146, provides that the amount of the tax shall be “as vоted by the county commissioners and approved by the advisory board on county expenditures.” That language, however, became effective subsequent to the events in this case. See St. 1981, c. 351, § 299.
General Laws c. 35, § 31, as amended by St. 1978, c. 514, § 13, provides in pertinent part that “[t]he county commissioners shall apportion and assess all county taxes among and upon the several cities and towns according to the most recent equalization and apportionment reported by the commissioner of revenue to the general court pursuant to [G. L. c. 58, § 10C] .... [T]he commissionеrs in their warrants shall require the selectmen or assessors of each town to pay ... to the county treasurer the amount so assessed.”
These statutes require that the county treasurer and the commissioners prepare and issue annual reports. Under G. L. c. 35, § 25, as amended by St. 1969, c. 849, § 7, the treasurer’s report is to contain a detailed accounting of the expenditures appropriated, the amounts actually expended, the unexpended balances, and any excess of payments over the appropriations. See also St. 1981, c. 351, § 141. Under G. L. c. 35, § 26, as amended through St. 1978, c. 478, § 26, the commissioners’ report is to show their acts “so as to give the taxpayers of the county a full and clear understanding of its affairs and of the objects and methods of county expenditures.” See also G. L. c. 35, § 28B, as amended by St. 1981, c. 806, §§ 1 & 2, which provides for an advisory board on county еxpenditures whose members include an executive or legislative officer from each municipality in the county.
General Laws c. 59, § 28, provides in pertinent part that “[i]f a . . . county tax is not. . . paid by the town within the time prescribed, and remains unpaid at the expiration of five months after the receipt ... of a certificate from the county commissioners . . . the amount of the tax may be recovered of the town in contract by . . . the treasurer of the county.”
General Laws c. 35, § 24, as amended by St. 1975, c. 253, provides in pertinent part that “[i]f a time is fixed for payment of money due a county .. . the debtor shall, if notified by the county treasurer seven days at least before such time, pay interest thereon at the rate of eight percent per annum from such fixed time until payment.” It is undisputed that the municipalities received timely notice regarding the payment of interest as rеquired by the statute. *541 make semiannual tax payments due for the second half of fiscal 1979, and for all of fiscal 1980. The action in No. 81-712 was brought against all five municipalities for failing to make the payment due for the first half of fiscal 1981, and against Framingham and Newton for failing to pay a speciаl additional assessment levied for fiscal 1980. The total unpaid taxes amounted to $2,765,629.97 for Newton, and $39,949.57 for Ayer. Following an amended judgment, Newton paid its outstanding taxes in full, with interest at the statutory rate of eight percent, and with interest on the judgment at the rate of ten percent under G. L. c. 231, § 6B, as aрpearing in St. 1980, c. 322, § 2. Newton has estimated that of the interest which it earned from investing the taxes not paid when due, the amount exceeding the statutory rate totaled $118,000. It does not appear from the record whether Ayer has paid the portion of the judgment not in dispute, or whether it has made an accounting of the interest which is the subject of this appeal.
Newton and Ayer are the only defendants remaining in the case. The actions against Chelmsford and Framingham were dismissed, and Acton has chosen not to pursue an appeal.
Additional factual details of thesе cases may be summarized as follows. The action in No. 81-481 was brought against Newton alone for failing to
In the
John Hancock
case, at 130, the court, quoting from
Commissioner of Corps. & Taxn.
v.
Fopiano,
Our conclusion is supported by two additional factors. First, the Legislature has recently amended G. L. c. 35, § 24, to reduce the rate of in *544 terest recoverable by a county from twelve percent, as provided since St. 1876, c. 143, § 2, to the present eight percent. See St. 1975, c. 253. Particularly since the former rate had been maintained for nearly a hundred years, we think that the 1975 amendment manifests an affirmative legislative judgment that the rate should now be lower, which presents a substantial barrier to the county’s argument, in effеct, that the rate should be higher.
Second, the Legislature has created a similar procedure for the assessment and collection of taxes owed by municipalities to the Commonwealth. General Laws c. 59, § 20, as amended by St. 1977, c. 888, provides that if State taxes are not paid within the time specified the municipality shall be liable for “such further sum as would equal one percent per month during the delinquency from and after the time specified.” The rate of the penalty authorized for unpaid State taxes is thus twelve percent per year. Since the Legislature could, of course, have authorized the same penalty rate for both State and county taxes, the fact that it did not requires the conclusion that its choice was deliberate. In addition, the various separate provisions for the collection of State, county, and municipal taxes, see G. L. c. 60, §§ 23-61A, suggest that the Legislature’s plan for providing revenue to each level of government is complete and exclusive, and therefore may not be supplemented by a common law remedy such as that urged by the county here..
We believe, however, that some brief comment on the argument is appropriate. Our law does not consider a municipality to be a mere conduit for the transmission of revenue from its taxpayers to the county. See
Brookline v. County Commrs. of Norfolk,
