OPINION BY
Judge McGINLEY.This matter is before the Court on remand from the Pennsylvania Supreme Court for reconsideration on the basis of the Supreme Court’s decision in Philadelphia Housing Authority v. American Federation of State, County and Municipal Employees, — Pa. -, 52 A.3d 1117 (2012).
History
Sherie Vrable (Grievant) was employed at Westmoreland Intermediate Unit # 7 (Employer) as an elementary school classroom assistant. She was responsible for working on a one-to-one basis or in small groups with eleven emotionally disturbed children. She also assisted in general administrative duties, and escorted children to the restroom, lunch, recess and to and from the buses.
On March 18, 2002, Grievant was found unconscious in the school’s restroom as the result of a drug overdose. The evidence established that Grievant was wearing a 100 meg (microgram) Fentanyl patch1 on her back while she was performing her duties as a classroom assistant in grades three through five. Grievant obtained the Fentanyl patch from a friend. It was not prescribed to her by a physician. The evidence established that Grievant wore the patch because it was “a temptation.” Monongahela Valley Hospital Emergency Room Records, March 20, 2002, at 1; Reproduced Record (R.R.) at 90a.
By letter dated September 17, 2002, Employer notified Grievant that it intended to terminate her employment due to her “possession and use of a controlled substance, not prescribed to [her], in the workplace during working hours at the West Newton Elementary School.” Letter to Sherie L. Vrable, from Westmoreland *757Intermediate Unit, September 17, 2002, at l.2
Grievant, through Westmoreland Intermediate Unit # 7 Classroom Assistants Educational Support Personnel Association (Union), challenged the termination through grievance arbitration.
The Arbitrator sustained the grievance and found Employer lacked “just cause[3] ” to terminate Grievant because her conduct did not rise to the level of “immorality” under Section 1122(a) of the Public School Code of 19494:
“The only valid causes for termination of a contract heretofore or hereafter entered into with a professional employe shall be immorality, incompetency, unsatisfactory teaching performance, ... intemperance, cruelty, persistent negligence in the performance of duties, willful neglect of duties, physical or mental disability....” (emphasis added).
The Arbitrator’s conclusion was based on the finding that Grievant had an unblemished 23-year tenure with the Intermediate Unit. He concluded that this single error of judgment did not amount to such a grievous offense that it would offend the morals of the community. Recognizing the gravity of Grievant’s conduct, however, the Arbitrator imposed certain conditions involving rehabilitation that Grievant was required to meet in order to be reinstated. Grievant had to participate in a drug and alcohol treatment program, abstain from mood altering drugs, or chemical substances while on duty, submit to drug/alcohol screenings, and participate in counseling and a treatment program.
The trial court vacated the Arbitrator’s award and reinstated Grievant’s discharge. It determined that the Arbitrator’s award fell within the “core functions” exception to the essence test because Grievant’s use of controlled substances while caring for children directly affected Employer’s ability to perform its function of providing a safe environment for its students. Trial Court Opinion, August 3, 2004, at 10. The Union appealed.
First Remand
This Court upheld the trial court’s application of the “core functions” test and concluded that Employer satisfied the elements necessary to establish the offense of immorality as defined in the School Code. The Supreme Court granted the Union’s petition for allowance of appeal to review whether the “core functions” exception was inconsistent with the essence test. Concluding that the “core functions” exception was “insufficiently precise” the Supreme Court replaced it with the public policy exception.
The Supreme Court remanded this case to the trial court to apply the newly recognized “public policy” exception to the essence test. On remand, the trial court held that the Arbitrator’s decision to reinstate Grievant did not violate the well-defined dominant public policy of protecting children in school from the dangers of illicit drugs and drug use. The trial court reasoned that the numerous conditions of reinstatement imposed by the Arbitrator satisfied this policy and held “[w]ith the imposition of these safeguards, the arbitrator has reinforced the public policy of protecting students from the dangers of *758drug use.” Trial Court Opinion, August 6, 2008, at 6. Employer appealed.
On appeal, this Court reversed. It concluded that Grievant’s immediate reinstatement to the classroom while she attempted rehabilitation violated public policy.
Second Remand
The Union petitioned for allowance of appeal, which the Supreme Court “reserved” pending its decision in Philadelphia Housing. On August 21, 2012, an opinion in Philadelphia Housing was entered, and on November 27, 2012, the Supreme Court denied the Union’s petition for allowance of appeal.
The Union filed a motion to reconsider. The Supreme Court granted that and vacated this Court’s order, and remanded to this Court for reconsideration on the basis of Philadelphia Housing.
The matter is now before this Court on remand from the Supreme Court with direction to reconsider our decision in light of the Supreme Court’s decision in Philadelphia Housing.
In Philadelphia Housing, Philadelphia Housing Authority (PHA) fired Thomas Mitchell (Mitchell) because he violated the sexual harassment policy. A co-worker had complained that Mitchell went into a changing room while she was changing and on another occasion he ground his penis into her for approximately fifteen seconds. He also told her that he wanted to have sex.
American Federation of State, County and Municipal Employees, District Council 33, Local 934 (union) filed a grievance on Mitchell’s behalf and alleged that PHA violated the parties’ collective bargaining agreement (CBA), which provided, that an employee may be terminated only for “just cause.” Arbitration hearings were conducted. The Arbitrator credited the testimony of the complainant and characterized Mitchell’s behavior as “lewd, lascivious and extraordinarily perverse.” Philadelphia Housing, — Pa. at-, 52 A.3d at 1119. Despite these findings, the Arbitrator determined that PHA did not establish just cause to terminate Mitchell because management knew of and condoned horseplay of a sexual nature, and, prior to Mitchell’s discharge, the only action taken in terms of counseling or disciplining him was a warning.
The Arbitrator sustained Mitchell’s grievance and reinstated him with back pay. PHA filed a petition to vacate the award which the trial court denied. On further appeal, this Court held that the PHA’s legal obligation to protect its employees from sexual harassment in the workplace constituted a “core function” of the agency that PHA could not bargain away. This Court reversed the trial court based on the core functions test. The union petitioned for allowance of appeal. The Supreme Court granted the union’s petition, vacated this Court’s order and remanded with instructions to reconsider PHA’s petition to vacate in light of the new “essence test” espoused in Westmoreland Intermediate Unit No. 7 v. Westmoreland Intermediate Unit No. 7. Classroom Assistants Educ. Support Personnel Association, 595 Pa. 648, 939 A.2d 855 (2007).
On remand, this Court again reversed the trial court and vacated the arbitration award.
Recognizing that there is an explicit, well-defined, and dominant public policy against sexual harassment in the workplace, the Supreme Court affirmed and held the arbitrator’s interpretation of the CBA and his reinstatement of Mitchell without conditions so undermined public policy that the award could not be upheld.
*759To allow an arbitration award which finds that an employee engaged in ‘extraordinarily perverse’ physical sexual harassment of a co-worker, yet then simply dismisses the conduct as unworthy of an employer response beyond initial ‘counseling’ and reinstatement with back pay, would eviscerate the ability of employers to enforce dominant public policy.
Philadelphia Housing, — Pa. at-, 52 A.3d at 1125.
The Supreme Court found that the arbitrator’s award “betray[ed] a lack of appreciation for the dominant public policy.” Philadelphia Housing, — Pa. at-, 52 A.3d at 1128. The Supreme Court found that a public employer “must be able to do more than engage in adjectival condemnation when faced with this sort of employee misconduct.” Id.
Considering the decision in Philadelphia Housing this Court must conclude that the Arbitrator’s award of reinstatement, even with the conditions imposed, would violate the public policy of this Commonwealth. As noted above, the public policy of educating our children about the dangers of illicit drugs and drug abuse and protecting children from exposure to drugs and drug abuse is compelling.
The Arbitrator clearly recognized Griev-ant had an ongoing drug problem as set forth in the medical records because he required that she participate in a drug and alcohol counseling and treatment program, abstain from mood altering drugs, or chemical substances while on duty, and submit to drug/alcohol screenings. As Employer points out, to reinstate an employee who attended work while under the influence, while charged with'the duty of overseeing young children, with the hope that she will overcome her addiction, defies logic and violates public policy. The award essentially would allow Grievant to be placed back into the classroom pending her attempts at recovery. Simply put, an elementary classroom is no place for a recovering addict. The Arbitrator’s award demonstrated a tolerance, rather than intolerance for illicit drug use, and is in direct contravention of public policy. Grievant’s immediate reinstatement to the classroom while she attempted rehabilitation “eviscerated” Employer’s ability to enforce this dominant public policy.
Accordingly, this Court must conclude that the Arbitrator’s award violated a well-defined, dominant public policy to protect school children from illegal drugs and drug use. It must not be enforced.
The order of the trial court is reversed, and the Arbitrator’s award is vacated as being in violation of public policy.
ORDER
AND NOW, this 20th day of June, 2013, the order of the Court of Common Pleas of Westmoreland County in the above-captioned case is hereby reversed and the Arbitrator’s award is vacated as being against public policy.
. Fentanyl, a narcotic (opioid) analgesic, is a Schedule II controlled substance under Section 4 of The Controlled Substance, Drug, Device and Cosmetic Act (CSDDCA), Act of April 14, 1972, P.L. 233, as amended, 35 P.S. § 780-104. Under Section 113 of the CSDDCA, it is a misdemeanor for a person to possess a Schedule II controlled substance without a valid prescription. 35 P.S. § 780-113. According to the National Drug Intelligence Center, Fentanyl is approximately 50 times more potent than heroin and 50-100 times more potent than morphine. National Drug Intelligence Center, Fentanyl Situation Report, June 5, 2006.
. This letter was contained in the certified record, but not in the Reproduced Record.
. Appendix C, Section 9(b) of the Collective Bargaining Agreement (CBA) provided that "employer shall have the right to discipline or discharge for just cause.” CBA, October 24, 2000, at 26; Reproduced Record (R.R.) at 33a.
.Act of March 10, 1949, P.L. 30, as amended, 24P.S. § 11-1122(a).