OPINION
This case came before the Supreme Court on May 10, 2005, on cross-appeals *438 by the plaintiff, Albert E. Hagenberg 1 (plaintiff or Hagenberg); and the defendants, the City of Warwick (city or Warwick), Scott Avedisian, in his official capacity as mayor of Warwick, David C. Olsen, in his official capacity as city treasurer, the Warwick Board of Public Safety (board), Michael Ryan, in his official capacity as chairman of the board, Marshall Martin and Leslie Waleska Baxter, in their official capacities as members of the board, and Oscar Shelton (Shelton), in his official capacity as director of the city’s personnel department (collectively defendants). This dispute arose from a decision by the city to discontinue supplementary medical benefits for retired police and firefighters receiving disability pensions as a result of career-ending on-the-job injuries. The plaintiff appeals from the trial justice’s denial of his claims for declaratory and injunctive relief, and the defendants appeal from the judgment granting the plaintiffs individual claim for continued benefits based upon a finding of promissory estop-pel. 2
Facts and Travel
This case was tried to the court on an agreed statement of facts. The plaintiff retired from his position as a Warwick police officer because of an on-the-job injury and began receiving disability pension benefits. For many years, he and the other retired disabled city police and firefighters enjoyed the benefit of health care coverage under the city’s insurance plan (for those retirees under the age of sixty-five) or Medicare (for those over sixty-five years of age), supplemented by payments made by the city for any portion of their non-covered expenses, including copay-ments, for claims relating to the on-the-job injuries that precipitated their retirement. A letter from Warwick’s then police chief, John F. Coutcher, dated June 28, 1979, was included with the agreed statement of facts; it provides, in part, as follows:
“As a result of [a meeting with Ha-genberg, his attorney, and the Warwick Board of Public Safety], the [b]oard unanimously passed a motion that the city is indeed liable for the medical bills arising out of his service-connected illness. They also stated they felt that his illness was definitely service-connected, and he was entitled to these benefits under the Rhode Island General Laws, specifically, [§ ] 45-19-1.”
By letter dated December 11, 2008, Shelton informed the disability pension recipients, including Hagenberg, that, as of January 1, 2004, medical payments for job-related injuries and illnesses would be
*439
treated the same as their non-job related ailments (Shelton’s letter). Shelton purportedly based this policy change on this Court’s opinion in
Elliott v. Town of Warren,
On January 20, 2004, plaintiff filed a verified complaint in Superior Court setting forth three claims. In count 1, plaintiff sought a declaration that, pursuant to G.L.1956 § 45-19-1, known as the Injured on Duty (IOD) statute, “the members of the [Warwick Retired Police and Fire Fighters Association (association) ] retired on a disability pension are entitled to have 100 [percent] of their medical expenses for on-the-job injuries paid for by [defendants post retirement.” 3 Count 2 was a prayer for injunctive relief “temporarily and permanently restraining and enjoining [defendants from effectuating the policy set forth in [Shelton’s letter]” or otherwise interfering with the provision of benefits described in § 45-19-1. Finally, in count 3, plaintiff requested that the court issue a writ of mandamus ordering the city to pay for certain medical bills that had been submitted for reimbursement. The plaintiff was granted a temporary restraining order enjoining defendants from implementing the policy set forth in Shelton’s letter.
After a nonjury trial on an agreed statement of facts, the trial justice noted that the parties briefed an additional issue — the continuation of plaintiff’s benefits under a theory of promissory estoppel. Pursuant to Rule 15 of the Superior Court Rules of Civil Procedure, the trial justice conformed the. pleadings to the stipulated record and, sua sponte, added a promissory estoppel claim. 4
The trial justice found that plaintiffs claim for declaratory relief failed as a matter of law. He remarked that “[t]he matter herein is yet another case in which a municipality is not obligated to provide benefits pursuant to provisions of [§ ] 45-19-1 when that municipality has adopted a pension system that makes its own provision for such benefits.” The trial justice went on to say that the Superior Court lacked the authority to declare plaintiffs rights under § 45-19-1 because “(1) the *440 statute does not confer such benefits in light of the pension plan adopted by the [e]ity and (2) the Supreme Court of this state has recognized that no such right would exist as claimed here[,] when a municipality has adopted its own plan.”
However, the trial justice determined that plaintiff was entitled to equitable relief based upon promissory estoppel. He found that the stipulated facts established that plaintiff was told that all his medical expenses for his injury on duty would be paid after he retired. Based on those facts, the trial justice found that “if [plaintiff] had not been given that assurance, he would have chosen to challenge such determination or his disability status more generally, or would have acted to obtain supplemental benefits privately that may have been required.” Therefore, the trial justice ruled:
“[T]he evidence clearly preponderates in [plaintiffs] favor that he was promised extended benefits, that the defendants] should have reasonably known that he would rely on said promise, that he did in fact rely on said promise to his detriment and that promissory estoppel is appropriately invoked to avoid the obvious injustice that would result if the promise were not enforced.”
He also denied plaintiffs claim seeking a writ of mandamus, noting that “mandamus as a remedial measure has no application to either the statutory or contractual claims that are raised in this case.” 5
The trial justice entered judgment for defendants on count 1 (plaintiffs claim for declaratory relief), count 2 (plaintiffs claim for injunctive relief) — except as applicable to Hagenberg, individually — and count 3 (mandamus). He entered judgment for Hagenberg on count 4 of the amended verified complaint (promissory estoppel). The restraining order enjoining defendants from implementing the policy outlined in Shelton’s letter was dissolved as it pertained to the association members, but remained in effect as it pertained to Hagen-berg.
Both parties appealed; and plaintiff moved to stay the judgment pending appeal. The trial justice denied the stay request but ordered that the terms of the restraining order, which was liquidated by the court as it pertained to all association members, except Hagenberg, be honored by defendants until June 22, 2004. The plaintiff then filed a motion with this Court seeking a stay pending appeal. The defendants moved to vacate the trial justice’s grant of injunctive relief to plaintiff.
This Court denied plaintiffs motion for stay and vacated the order of the Superior Court granting interlocutory relief to the association members. In addition, we granted defendants’ motion to vacate the injunction granted to plaintiff based on the judgment in his favor on the promissory estoppel claim.
Issues on Appeal
On appeal, plaintiff argues that the trial justice abused his discretion and committed errors of law by denying plaintiffs request for declaratory and injunctive relief to restrain the city from terminating the medical benefits previously paid to its disabled and retired police officers and firefighters. The plaintiff contends that the city does not have a retirement program for its disabled workers and that “Warwick’s disability retirement program for at least the last 25 years, has been exclusively § 45-19-1.” Thus, plaintiff argues, the sudden refusal to pay the disputed medical expenses violates the IOD statute, because “there is no statute, ordi *441 nance, or collective bargaining provision relating to the issue and * * * the city has paid these medical benefits for more than twenty years.” Consequently, plaintiff asserts, § 45-19-1 applies to him and the other association members, entitling them to declaratory and injunctive relief.
The defendants contend in their appeal that the trial justice correctly found that § 45-19-1 is not binding on the city because it has adopted a disability pension plan. However, defendants assign error to the trial justice’s ruling in favor of plaintiff on the promissory estoppel claim, arguing that plaintiff failed to prove the necessary elements to support the judgment.
Standard of Review
A decision to grant or deny declaratory or injunctive relief is addressed to the sound discretion of the trial justice and will not be disturbed on appeal unless the record demonstrates a clear abuse of discretion or the trial justice committed an error of law.
DiDonato v. Kennedy, 822
A.2d 179, 181 (R.I.2008);
Sullivan v. Chafee,
This case was tried upon an agreed statement of facts. As such, “our scope of review of the trial justice’s decision is narrowly defined.”
Randall v. Norberg,
Analysis
The parameters of the IOD statute and the extent of an injured officer’s entitlement to wages and medical payments have been before this Court on numerous occasions. We consistently have declared that the IOD statute “is a substitute for workers’ compensation and affords greater protection to injured police officers and firefighters” than other benefit schemes, including the state Workers’ Compensation Act.
Webster,
In
Webster,
An injured officer employed by a municipality that has its own retirement system is restricted to the benefits provided by the particular statutory scheme. “[A] general statute does not repeal special legislation that authorizes or permits a municipality to establish its own pension fund.”
Morry v. City of Warwick,
The record in this case discloses that the Warwick Board of Public Safety is the agency vested with the authority to direct the police pension fund roll.
See also, Morry,
Article VIII of the Warwick City Charter provides for the creation of the board, consisting of three members to be appointed by the mayor. Under P.L.1911, ch. 695, § 7, all the powers “now vested in the town council of said town or other competent authority, concerning the qualification, appointments, removal, organization, compensation, term of office, discipline or control” of all aspects of the police department, including those matters provided “by the statutes, the state laws, or by special laws relative to said town, or by any ordinance of said town, are hereby conferred and vested in said board.”
Warwick has a retirement system in effect for its retired public safety officers, disabled or otherwise.
Morry,
We are satisfied that a finding of estoppel is unnecessary under the facts of this case. This Court is of the opinion that the determination of the board that plaintiff was entitled to receive reimbursement for “medical bills arising out of his service-connected illness” is determinative of the issues before us. Although defendants allege that this determination was made as a result of a misunderstanding of the city’s responsibilities with respect to its disabled police officers, there is nothing in the record to support this position. To the contrary, the facts of this case disclose that the retirement system maintained by the city included a component that provided for the payment of medical benefits in accordance with the IOD statute. It is undisputed that plaintiff appeared before the board with respect to his continuing medical expenses arising from his career-ending illness. The board unanimously agreed that plaintiff was entitled to receive these benefits, both as a matter within its authority and pursuant to the provisions of the IOD statute. Because plaintiff has been reimbursed for these medical expenses since 1979, we are satisfied that fundamental fairness and decency toward a disabled officer dictate that these payments continue. There is no evidence in the record or even a suggestion by defendants that these expenses are unnecessary or unrelated to his illness. Thus, the board’s decision is binding on the city, absent a showing that these expenses are unconnected to his original disability.
Consequently, we affirm the judgment, albeit on grounds different from those relied upon by the trial justice. This Court long has recognized that we are free to decide a case on grounds other than those relied upon by the trial justice.
Sobanski v. Donahue,
Finally, although unnecessary to our holding, we take this opportunity to observe that the IOD statute provides for reimbursement of medical expenses to retired officers in limited and specific circumstances. The relevant portion of § 45-19-1 provides as follows:
“Salary payment during line of duty illness or injury. — (a) * * * In addition, the cities, towns, fire districts, or the state of Rhode Island shall pay all similar expenses incurred by a member who has been placed on a disability pension and suffers a recurrence of the inju *444 ry or illness that dictated his or her disability retirement.” (Emphases added.)
We have never been called upon to address this particular provision of the IOD statute and do not do so today. Our holding in
Elliott
did not rest upon this particular provision in the IOD statute. In that case, Elliott left the employ of Warren, served on another police department in the State of Florida, and years later, sought to recover the difference between his pension, administered through the Municipal Employees Retirement System (MERS) and his full salary based on the IOD statute.
Elliott,
However, we noted in
Aiudi v. Pepin,
Conclusion
For the reasons set forth herein, we affirm the judgment ordering the defendants to continue to make payments to the plaintiff for his medical expenses arising from the illness that resulted in his retirement. The papers in this case are remanded to the Superior Court.
Notes
. We note that plaintiff filed suit "individually [a]nd in his official capacity as the President of the Warwick Retired Police and Fire Fighters Association.” However, this case was not brought as a class action lawsuit; the trial justice denied relief to the remaining members of the Warwick Retired Police and Fire Fighters Association because the stipulated facts upon which the decision was based were equivocal as to the remaining members and "offer[ed] no insight as to any of the other individual members.” The judgment granting Hagenberg relief provided that the decision in this case “shall not prevent or bar members of the Warwick Retired Police and Fire Fighters Association from bringing individual claims based upon promissory estoppel.” Ai-though, in his brief, plaintiff again recited that he is before this Court both individually and as a representative of the Warwick Retired Police and Fire Fighters Association, he failed to appeal from that portion of the judgment denying relief to the members of the association. Accordingly, we shall decide this appeal as it relates to Hagenberg alone.
. This Court gratefully acknowledges the ami-ci curiae briefs of Rhode Island Council 94, AFSCME, AFL-CIO, in support of plaintiff; and Rhode Island Interlocal Risk Management Trust, Inc., and the Rhode Island League of Cities and Towns, in support of defendants.
. General Laws 1956 § 45-19-1 provides, in pertinent part:
"Salary payment during line of duty illness or injury. — (a) Whenever any police officer [or] fire fighter * * * of any city, town, fire district or the state of Rhode Island is wholly or partially incapacitated by reason of injuries received or sickness contracted in the performance of his or her duties, the respective city, town, or fire district, or state of Rhode Island by which the police officer [or] fire fighter * * * is employed, shall, during the period of the incapacity, pay the police officer [or] fire fighter * ® * the salary or wage and benefits to which [he or she] * i: * would be entitled had he or she not been incapacitated, and shall pay the medical, surgical, dental, optical, or other attendance, or treatment, nurses, and hospital services, medicines, crutches, and apparatus for the necessary period, except that if any city, town, fire district, or the state of Rhode Island provides the police officer [or] fire fighter * * * with insurance coverage for the related treatment, services, or equipment, then the city, town, fire district, or the state of Rhode Island is only obligated to pay the difference between the maximum amount allowable under the insurance coverage and the actual cost of the treatment, service, or equipment. In addition, the cities, towns, fire districts, or the state of Rhode Island shall pay all similar expenses incurred by a member who has been placed on a disability pension and suffers a recurrence of the injury or illness that dictated his or her disability retirement." (Emphasis added.)
. In addition, plaintiff submitted an amended verified complaint setting forth the promissory estoppel claim as count 4.
. The plaintiff does not appeal this ruling.
. Warwick Code of Ordinances §§ 20-60, 52-6, 52-38, 52-44, and 52-82.
