Supervisor Harassment at UPS: How to Spot It, Stop It, and Grieve It

By TeamstersGPT · Published June 7, 2026

UPS Teamsters: learn how to recognize supervisor harassment, intimidation & over-supervision, and use your contract rights to stop it and win grievances.

If a UPS supervisor is making your workday miserable — riding you constantly, yelling, threatening, or singling you out — you are not powerless. Your contract gives you real tools to fight back, and there are clear steps you can take starting today.

What Counts as Supervisor Harassment at UPS?

Your contract uses the words intimidation, harassment, coercion, and over-supervision as the four main categories of prohibited management conduct. Article 37, Section 1 [1] requires that employees be treated with dignity and respect — and that applies to how supervisors treat workers, not just the other way around. The contract also requires the employer to give "consideration to the age and physical condition of the employee" when assigning work [1].

Generally speaking, workplace harassment by a supervisor can include a wide range of behaviors beyond just yelling or name-calling. Some common warning signs include [8]:

  • Constant, targeted criticism — singling you out for write-ups or verbal attacks that don't apply to co-workers
  • Excessive ride-alongs or over-monitoring — following your every move far beyond what is reasonable
  • Threats of discipline used to pressure you into unsafe or contract-violating work
  • Intimidating language or body language designed to make you feel afraid to speak up
  • Unreasonable workloads assigned specifically to set you up to fail

Documentation experts recommend recording dates, times, locations, and any witnesses every time an incident occurs [10]. Saving relevant communications — texts, notes, emails — is equally important [10].

Over-Supervision: A Specific Contract Protection

One of the most common forms of harassment at UPS is over-supervision — a supervisor riding with you, hovering over you, or monitoring you at a level that goes beyond legitimate management. Your contract addresses this directly.

Under Article 37, Section 3 [7], the employer must give a seniority driver no less than 24 hours' notice before any ride, except in cases of a post-accident/injury ride. That notice must include the reason for the ride [7]. After the ride, the results must be reviewed with both the employee and the steward, and documentation from the ride must be provided to you and your steward upon request [7].

Critically, if you have already filed an Article 37 grievance about an excessive number of rides, no member of management is allowed to ride with you again until the local-level hearing is concluded — and that hearing must be held within five (5) working days [7]. This is a powerful protection: filing a grievance can literally halt the harassment while the case is being heard.

What the Contract Says About Dignity and Respect

Article 37, Section 1 [1] establishes a clear, enforceable standard: employees will treat each other and the employer with dignity and respect — and that obligation runs both directions. When a supervisor violates that standard through intimidation, harassment, or coercion, they have committed a grievable contract violation.

Generally speaking, federal and state law also prohibit harassment based on protected characteristics such as race, sex, religion, national origin, age, and disability. However, your contract protections are separate from and in addition to those legal rights. Even if a supervisor's conduct does not rise to the level of illegal discrimination, it can still be a contract violation grievable under Article 37.

The Grievance Penalty: Up to 5 Times Your Daily Guarantee

Here is something many members don't know: the contract provides a real monetary penalty for proven harassment violations.

The Article 37 Grievance Committee is empowered to impose a monetary penalty of up to five (5) times the employee's daily guarantee for each proven violation, depending on the severity of the offense [1]. That means harassment has a real dollar cost for UPS.

Additionally, if any individual manager is found to have committed two (2) or more violations within a two (2) year period, they must appear in person before the Committee for any subsequent grievances [1]. If that manager fails to appear without a legitimate excuse, a negative inference is drawn against them — which effectively works in the member's favor [1].

How the Grievance Process Works

Your contract lays out a clear step-by-step process for grieving harassment, intimidation, or over-supervision.

Step 1 — Talk to your supervisor (or skip straight to your steward): Under Article 28, Section 1 [4], any dispute should first be discussed with the employee's immediate supervisor. However, if the supervisor is the problem, you can go directly to your Union Steward or Union Representative. The grievance must be filed with the Company within 20 calendar days of the known occurrence [4].

Step 2 — Local hearing: Within 45 calendar days of the Company receiving the grievance, a meeting must be held with management, your steward or Union representative, and you to discuss all relevant facts [4]. The employer must provide documents reasonably related to the grievance upon written request [4].

Step 3 — If unresolved, it goes up: If the grievance is not resolved at the local level, it is forwarded to the National Article 37 Grievance Committee, which includes equal numbers of Union and Employer representatives, plus a sitting arbitrator who decides cases that deadlock [1]. Article 27, Section 1 [6] makes clear that the Union and the Employer agree to act "promptly and fairly in all grievances."

Missing deadlines has consequences: Failure by either party to comply with the time limits results in an automatic default decision against the party that missed the deadline [4]. Don't let your grievance go stale — file it promptly.

What About Discharge or Suspension Connected to Harassment?

Sometimes a supervisor's harassment escalates into disciplinary action — a suspension or discharge designed to get rid of a member who has complained. Your contract has protections here too.

Under the Western Region Supplemental Agreement, no employee shall suffer a suspension or discharge without a prior written warning notice except in specific serious cases (such as proven dishonesty, assault, or drug use while on duty) [2]. All warning, suspension, and discharge letters must "accurately set forth all relevant dates, Articles and violations relied upon by the Company" [2].

The employer has only 10 days from the occurrence to give written notice by certified mail of its decision to discharge or suspend — if it misses that window, the right to discipline for that specific reason is waived [5]. Any grievance regarding discharge or suspension must be presented in writing within 10 days (excluding Saturdays, Sundays, and holidays) [5].

How to Report It Outside the Grievance Process

Your contract grievance is your strongest tool, but there are additional reporting channels you can use in parallel.

The UPS Help Line is a confidential, 24/7 hotline managed by an outside vendor with no caller ID or recording capability [3]. You can use it to report harassment, intimidation, or other ethical violations. Reports are reviewed by Corporate Compliance and Ethics, Human Resources, Legal, Security, or Internal Audit, as appropriate [3]. Language interpreters are available [3].

Generally speaking, workplace experts recommend always documenting everything in writing before going to HR or management [9] [10]. This protects you from retaliation and strengthens your grievance. Record:

  • Exact dates, times, and locations of incidents [10]
  • Names of any witnesses [10]
  • What was said or done, word for word [8]
  • Any written communications related to the incident [10]

You can also report to HR or the Open Door Policy channel at UPS [3], though your steward should generally be your first call — because those internal channels are managed by the company, not the Union.

Practical Steps: What to Do Right Now

  1. Tell your steward immediately. Don't try to handle it alone. Your steward has experience with these grievances and knows the local history.
  2. Start a harassment log today. Write down every incident — date, time, location, what was said, who witnessed it [10].
  3. File your Article 37 grievance within 20 calendar days of each incident. Don't wait [4].
  4. If you have already been disciplined, file a separate grievance for the discipline within 10 days [5].
  5. If the harassment involves rides, consider filing immediately — doing so can halt further ride-alongs while your hearing is pending [7].
  6. Use the UPS Help Line if you want a confidential channel outside the grievance process [3].

Your contract gives you real power here. The penalty for a proven violation — up to five times your daily guarantee — is not symbolic [1]. Use these tools. Talk to your steward. File the grievance. And if your situation involves a supplement not covered above, ask TeamstersGPT with your specific supplement selected to get region-specific guidance.

Sources

  1. National Master UPS Agreement 2023-2028 — Art. 37 · § 1 · p. 158–159
    sideration to the age and physical condition of the employee. Em- ployees will also treat each other as well as the Employer with dignity and respect. - 149 - Article 37 The following language is applicable to grievances arising from Article 37 Section 1(a) which allege…
  2. Western Region of Teamsters UPS Supplemental Agreement 2023-2028 — § 2 · p. 36–37
    nd the employee(s) involved. In cases submitted for arbi- tration, the compensation of the arbitrator shall be shared equally by the parties involved. - 245 - SECTION 2— HANDLING OF DISCHARGES AND SUSPENSIONS Any case pertaining to a discharge or suspension shall be handled as…
  3. UPS Code of Business Conduct (2013) — p. 7–8
    ortant that questions or concerns related to the Code or alleged violations of the Code be communicated through one of the many available reporting channels. If any aspect of the Code is unclear or if we have any questions or concerns, we should talk to our direct manager or…
  4. Western Region of Teamsters UPS Supplemental Agreement 2023-2028 — Art. 28 · § 1 · p. 30–31
    evance machinery, this dispute may be submitted by either party for resolution to the Chairs of the National Grievance Com- mittee or their designees. - 239 - The Union and the Employer agree that it is the intention of the parties to resolve all disputes, alleged contractual…
  5. Western Region of Teamsters UPS Supplemental Agreement 2023-2028 — p. 37–38
    opriate remedy. (b) Within ten (10) days of the occurrence of the alleged cause for discharge or suspension, the Employer shall give written notice by - 246 - certified mail to the employee and to the Local Union of its decision to discharge or suspend the employee, and such…
  6. Western Region of Teamsters UPS Supplemental Agreement 2023-2028 — Art. 27 · § 1 · p. 29–30
    ising under the Supplemental Agreement, Riders or Addenda, thereto, in the respective area of each of the Joint Councils as set forth in this Section. - 238 - ARTICLE 27—SETTLEMENT OF DISPUTES (a) The right to process and settle grievances is wholly, to the ex- clusion of any…
  7. National Master UPS Agreement 2023-2028 — Art. shall · § 3 · p. 163–164
    workday. Section 3. Any alleged violation of this Article shall be subject to the applica- ble grievance procedure. Where an employee has submitted a - 154 - Article 37 grievance regarding an excessive number of rides, no member of management shall ride with that employee unless…
  8. How Do I Identify Supervisor Harassment at Work?
    You can try to address the problem by speaking directly to the supervisor about how you feel about their behavior and ask them to stop. This is
  9. How to handle manager harassment : r/WorkAdvice - Reddit
    You need to go through the company first. Document what happened, time ,where and any witnesses. Report it to the General Manager and HR. Tell
  10. How to Report Workplace Harassment: Employee Relations Guide
    Record dates, times, locations, individuals involved or witnesses to the harassment. Save any relevant communication, such as emails, messages

Frequently asked

What is the maximum penalty UPS can face for proven supervisor harassment?
The Article 37 Grievance Committee can impose a monetary penalty of up to five (5) times the employee's daily guarantee for each proven violation of the dignity and respect/harassment provisions, depending on the severity of the offense [#1].
Can my supervisor keep riding with me after I file a harassment grievance about over-supervision?
No. Once you file an Article 37 grievance regarding an excessive number of rides, no member of management may ride with you until the local-level hearing is concluded — and that hearing must be held within five working days, extendable to ten if the Union has a legitimate reason [#7].
How long do I have to file a harassment grievance?
You must file the grievance with the Company within 20 calendar days of the known occurrence giving rise to the dispute [#4]. Missing this deadline can waive your right to grieve, so file as soon as possible.
Can UPS fire me for complaining about harassment?
Any suspension or discharge must be for just cause only, and generally requires a prior written warning notice [#2] [#5]. The employer also has only 10 days to issue written notice of a discharge or suspension by certified mail, or the right to discipline for that reason is waived [#5]. Retaliation for filing a grievance would itself be a separate grievable violation.
Is the UPS Help Line really confidential?
Yes. According to the UPS Code of Business Conduct, the Help Line is answered by an outside vendor, is not equipped with caller ID or recording devices, and is managed by a third party required by contract or law to provide confidentiality [#3]. Interpreters are also available for non-English speakers [#3].

Ask TeamstersGPT with your supplement selected to get the cited article and section for your local.