Opinion by
Judge Palladino,This unemployment compensation case involves an appeal from a decision of the Unemployment Compensation Board of Review (Board) by Michael P. McGoldrick (petitioner).
Petitioner and Francis J. San tore, his partner, were employed by the City of Philadelphia as police officers. Both petitioner and his partner were dismissed for neglect of duty and conduct unbecoming an officer arising out of acts they committed together.
Petitioner submitted an application for unemployment compensation benefits to the Office of Employment Security (OES). OES denied petitioner these benefits because it concluded that he was dismissed for willful misconduct in violation of Section 402(e) of the Unemployment Compensation Law.1
Petitioner appealed the OES decision to the Board, which referred it to a referee. The referee affirmed the OES denial of unemployment compensation benefits. Petitioner then appealed the referees decision to the *358Board. After reviewing both the notes of testimony of the referees hearing and the original tape of that proceeding, the Board discovered that there was a thi;eeminute blank spot on the tape. The Board remanded the case to the referee with orders to take additional testimony reconstructing the testimony taken dhring the missing three minutes.
After receiving a letter from petitioners counsel indicating that substantial portions of the testimony of two witnesses were missing from the transcript (not just three minutes), the Board, on its own motion, vacated the referees decision and ordered the referee to conduct a de novo hearing. The Board further ordered that the transcribed record be returned to thé Board to render a decision based upon the testimony adduced at the de novo hearing.
After the de novo hearing was conducted, the Board rendered the following order:
And Now, August 23, 1985, it appearing that the issues of law and the facts involved in the above case are substantially the same as those involved in the claim of Francis J. Santore, Decision No. B-242936, and it further appearing that said decision of the Board of Review is controlling and determinative of this case, the Board having previously vacated the referees decision of November 16, 1984, and haying considered the brief' submitted by the claimants counsel makes the following:
Order
The determination of the Office of Employment Security is affirmed and benefits are denied.
It is from this order that petitioner has filed a petition for review with this Court.
*359In the instant case, the Board vacated the referees order, remanded to the referee for a de novo hearing and then assumed original jurisdiction of the case. The Board then rendered an order based upon its decision in the appeal of petitioners partner, a separate and distinct case. There is no order of record joining these two cases for disposition nor were these two separate cases heard together.2 The Board made no findings of fact or conclusions of law based upon the evidence presented to the referee to determine whether petitioner was eligible for unemployment compensation. The Board based its determination on the findings of fact and conclusions of law in the appeal of petitioners partner. “Where factual issues which may be legally determinative of a claimants eligibility for unemployment benefits are not addressed by the Board, it is not possible for this Court to perform its function of appellate review. It is thus necessary to remand to the Board to make the necessary findings of fact.” Levan v. Unemployment Compensation Board of Review, 91 Pa. Commonwealth Ct. 507, 512, 498 A.2d 987, 989 (1985).
*360The Boards total failure to render findings of fact and conclusions of law is a serious transgression and violates both the unemployment compensation statute and the Boards own regulations.3 Section 504 of the Law provides that the “parties and the department shall be duly notified of the boards final decision and the reasons therefor” 43 P.S. §824. Accordingly, a mere order, as in the case at bar, would not be sufficient to satisfy the mandate of the statute.
Section 101.88 of the Boards regulations prescribes the necessary elements of a decision:
§101.88 Decision on original appeal.
The tribunal shall affirm, modify or reverse the decision of the Department as shall appear just and proper from the evidence submitted. The decision shall be rendered promptly after the conclusion of the hearing and shall set forth the following:
(1) The names and addresses of parties involved, appeal number, and claimants social security number.
(2) A history of the case, including the date of application for benefits, claim week ending dates, date of appeal, and identity of appellant.
(3) The date and nature of the determination (decision) being appealed.
(4) All findings of fact.
(5) Reasons for the decision.
(6) All conclusions of law.
(7) The order.
34 Pa. Code §101.88 (emphasis added). See also 34 Pa. Code §101.109. The Boards total failure to comply with the mandates of the statute as fleshed out by its own *361duly adopted regulations warrants our vacation of the order in this matter and a remand for further proceedings in accordance with this opinion.
The order of the Board is vacated.
Order
And Now, May 28, 1987, the order of the Unemployment Compensation Board of Review in the above-captioned matter is vacated and the case remanded for proceedings in accordance with this opinion.
Jurisdiction relinquished.
Act of December 5, 1936, Second Ex. Sess., P.L. (1937) 2897, as amended, 43 P.S. §802(e).
Section 505 of the Law, 43 P.S. §825, provides in pertinent part:
When the same or substantially similar evidence is relevant and material to the matter in- isisue in' applications and claims filed by more than one individual . . . the same time and place for considering each such application and claim may be fixed, hearings thereon jointly conducted, a single record of the proceedings made and evidence introduced with respect to any application or claim considered as introduced with respect to all of such applications or claims. ...
If the Board had joined these two cases for disposition, the order herein would, pursuant to Section 505, be proper. However, these cases made their way through the system completely independent of each other.
See also Section 507 of the Administrative Agency Law, 2 Pa. C. S. §507.