U.S. POSTAL SERVICE, BULK MAIL CENTER
THORN HILL INDUSTRIAL PARK, WARRENDALE, PA 15095 · NAICS 491110
Having inspection records is common for businesses in regulated industries. Data and methodology
Inspection records
Sep 9, 2003#306955279Sep 9, 2003Complaint (B) · Partial scope, Health#306955279$00 viol.0 violations$0 in penalties
Inspection #306955279
Dates
- Opened
- Sep 9, 2003
- Closing Conference Date
- Sep 9, 2003
- Closed
- Sep 9, 2003
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 850
- Related Activity
- 1 complaint
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- Thorn Hill Industrial Park, Warrendale, PA 15095
- Industry
- 491110
Complaint Inspection: This inspection record is categorized as a complaint inspection in the DOL OSHA enforcement data. OSHA can open complaint-driven inspections after receiving safety or health complaints from workers or their representatives.
Jan 14, 2003#305107104Jan 14, 2003Complaint (B) · Partial scope, Safety#305107104$00 viol.0 violations$0 in penalties
Inspection #305107104
Dates
- Opened
- Jan 14, 2003
- Closing Conference Date
- Jan 14, 2003
- Closed
- Jan 14, 2003
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 850
- Related Activity
- 1 complaint
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- Thorn Hill Industrial Park, Warrendale, PA 15095
- Industry
- 491110
Complaint Inspection: This inspection record is categorized as a complaint inspection in the DOL OSHA enforcement data. OSHA can open complaint-driven inspections after receiving safety or health complaints from workers or their representatives.
Apr 1, 2002#304181928Apr 1, 2002Complaint (B) · Partial scope, Safety#304181928$02 viol.2 violations$0 in penalties
Inspection #304181928
Dates
- Opened
- Apr 1, 2002
- Closing Conference Date
- Apr 1, 2002
- Closed
- May 2, 2002
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 900
- Related Activity
- 1 complaint
Violations and Penalties
- Total Violations
- 2
- Violation Types
- 2 other-than-serious
- Initial Penalties
- $2,975
- Penalties on Record
- $0
- Site Address
- Thorn Hill Industrial Park, Warrendale, PA 15095
- Industry
- 491110
Complaint Inspection: This inspection record is categorized as a complaint inspection in the DOL OSHA enforcement data. OSHA can open complaint-driven inspections after receiving safety or health complaints from workers or their representatives.
Violations
Violation list (2 of 2 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 1910.178 Powered Industrial Trucks OSHA citation code: 19100178 P01 | Other | 1 | 5 | $1,275 | $0 | Apr 17, 2002 | - | - |
| 01003 | 1910.178 Powered Industrial Trucks OSHA citation code: 19100178 M07 | Other | 1 | 2 | $1,700 | $0 | Apr 12, 2002 | - | - |
Nov 19, 2001#304185150Nov 19, 2001Complaint (B) · Partial scope, Safety#304185150$02 viol.2 violations$0 in penalties
Inspection #304185150
Dates
- Opened
- Nov 19, 2001
- Closing Conference Date
- Nov 27, 2001
- Closed
- Feb 21, 2002
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 1,000
- Related Activity
- 1 complaint
Violations and Penalties
- Total Violations
- 2
- Violation Types
- 2 other-than-serious
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- Thorn Hill Industrial Park, Warrendale, PA 15095
- Industry
- 491110
Complaint Inspection: This inspection record is categorized as a complaint inspection in the DOL OSHA enforcement data. OSHA can open complaint-driven inspections after receiving safety or health complaints from workers or their representatives.
Violations
Violation list (2 of 2 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 1910.176 Handling Materials - General OSHA citation code: 19100176 A | Other | 1 | 2 | $0 | $0 | Mar 31, 2002 | - | - |
| 01002 | 1910.176 Handling Materials - General OSHA citation code: 19100176 E | Other | 1 | 2 | $0 | $0 | Dec 13, 2001 | - | - |
Oct 3, 2000#302818190Oct 3, 2000Complaint (B) · Partial scope, Safety#302818190$01 viol.1 violation$0 in penalties
Inspection #302818190
Dates
- Opened
- Oct 3, 2000
- Closing Conference Date
- Oct 3, 2000
- Contested
- Oct 27, 2000
- Final Order
- Dec 8, 2000
- Closed
- May 30, 2001
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 1,000
- Related Activity
- 1 complaint
Violations and Penalties
- Total Violations
- 1
- Violation Types
- 1 other-than-serious
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- Thorn Hill Industrial Park, Warrendale, PA 15095
- Industry
- 491110
Complaint Inspection: This inspection record is categorized as a complaint inspection in the DOL OSHA enforcement data. OSHA can open complaint-driven inspections after receiving safety or health complaints from workers or their representatives.
Violations
Violation list (1 of 1 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 1910.22 OSHA citation code: 19100022 B01 | Other | 7 | 40 | $0 | $0 | May 31, 2001 | Oct 27, 2000 | Dec 8, 2000 |
Oct 16, 1992#116037847Oct 16, 1992Complaint (B) · Partial scope, Safety#116037847$00 viol.0 violations$0 in penalties
Inspection #116037847
Dates
- Opened
- Oct 16, 1992
- Closing Conference Date
- Oct 30, 1992
- Closed
- Nov 12, 1992
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 860
- Related Activity
- 1 complaint
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- Thorn Hill Industrial Park, Warrendale, PA 15095
- Industry
- 491110
Complaint Inspection: This inspection record is categorized as a complaint inspection in the DOL OSHA enforcement data. OSHA can open complaint-driven inspections after receiving safety or health complaints from workers or their representatives.
Jun 19, 1992#116040999Jun 19, 1992Complaint (B) · Partial scope, Safety#116040999$01 viol.1 violation$0 in penalties
Inspection #116040999
Dates
- Opened
- Jun 19, 1992
- Closing Conference Date
- Jun 19, 1992
- Closed
- Aug 6, 1992
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 860
- Related Activity
- 1 complaint
Violations and Penalties
- Total Violations
- 1
- Violation Types
- 1 serious
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- Thorn Hill Industrial Park, Warrendale, PA 15095
- Industry
- 491110
Complaint Inspection: This inspection record is categorized as a complaint inspection in the DOL OSHA enforcement data. OSHA can open complaint-driven inspections after receiving safety or health complaints from workers or their representatives.
Violations
Violation list (1 of 1 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 5A0001 General Duty Clause, Section 5(a)(1) | Serious | 1 | 10 | $0 | $0 | Aug 5, 1992 | - | - |
Oct 12, 1990#107470254Oct 12, 1990Complaint (B) · Partial scope, Safety#107470254$01 viol.1 violation$0 in penalties
Inspection #107470254
Dates
- Opened
- Oct 12, 1990
- Closing Conference Date
- Oct 15, 1990
- Closed
- Feb 14, 1991
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 960
- Related Activity
- 1 complaint
Violations and Penalties
- Total Violations
- 1
- Violation Types
- 1 serious
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- Thorn Hill Industrial Park, Warrendale, PA 15095
- Industry
- 491110
Complaint Inspection: This inspection record is categorized as a complaint inspection in the DOL OSHA enforcement data. OSHA can open complaint-driven inspections after receiving safety or health complaints from workers or their representatives.
Violations
Violation list (1 of 1 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 1910.147 The control of hazardous energy (lockout/tagout) OSHA citation code: 19100147 C01 | Serious | 1 | 960 | $0 | $0 | Dec 31, 1990 | - | - |
Aug 2, 1988#100500834Aug 2, 1988Complaint (B) · Partial scope, Safety#100500834$00 viol.0 violations$0 in penalties
Inspection #100500834
Dates
- Opened
- Aug 2, 1988
- Closing Conference Date
- Aug 10, 1988
- Closed
- Aug 17, 1988
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 950
- Related Activity
- 1 complaint
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- Thorn Hill Industrial Park, Warrendale, PA 15095
- Industry
- 491110
Complaint Inspection: This inspection record is categorized as a complaint inspection in the DOL OSHA enforcement data. OSHA can open complaint-driven inspections after receiving safety or health complaints from workers or their representatives.
Oct 16, 1987#738088Oct 16, 1987Complaint (B) · Partial scope, Health#738088$02 viol.2 violations$0 in penalties
Inspection #738088
Dates
- Opened
- Oct 16, 1987
- Closing Conference Date
- Oct 16, 1987
- Closed
- Sep 16, 1988
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 960
- Related Activity
- 1 complaint
Violations and Penalties
- Total Violations
- 2
- Violation Types
- 1 serious, 1 other-than-serious
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- Thorn Hill Industrial Park, Warrendale, PA 15095
- Industry
- 491110
Complaint Inspection: This inspection record is categorized as a complaint inspection in the DOL OSHA enforcement data. OSHA can open complaint-driven inspections after receiving safety or health complaints from workers or their representatives.
Violations
Violation list (2 of 2 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 10201 OSHA citation code: 10201 A | Serious | 1 | 80 | $0 | $0 | Feb 9, 1988 | - | - |
| 02001 | 1904.2 OSHA citation code: 19040002 A | Other | 1 | 900 | $0 | $0 | Feb 19, 1988 | - | - |
Penalty amounts may differ from final amounts after settlement or judicial review. How to read these records
About these records
A company page groups inspections with the same normalized employer name, city and state; it is not a legal-entity identifier (how pages are grouped).
This page displays public OSHA enforcement data. Status text follows the DOL inspection record first and may include citation-level context when the inspection feed and citation records are out of sync. Penalty amounts shown reflect the latest penalty amounts on record in the DOL database and may differ from initial assessments or final amounts. This is not an official OSHA resource.
OSHA's public enforcement data does not publish a "guilty" or "not guilty" field for inspections. The closest outcome fields available are the citation counts, penalty amounts, contest dates, final-order dates, and the inspection close date shown on this page. How to interpret these status fields. How initial and current penalties are recorded.
OSHA may publish multiple citation rows in the same inspection with the same standard and penalty fields. Separate rows can still differ in OSHA metadata such as citation identifier, recorded instance count, exposed workers, or gravity value. Contest and Final Order columns show citation-level dates from OSHA's enforcement record. A dash means OSHA's record does not currently show that activity for the citation.
Understanding These Penalties
The maximum penalty for a serious violation in 2025 is $16,550 per violation. For willful violations, the range is $11,823 to $165,514. The current penalty column shows the latest amount on record in OSHA's database for each citation. When the current penalty differs from the initial penalty, OSHA's records show that the amount changed during the enforcement process, but this page does not determine the specific reason for each change. Penalty amounts are set by OSHA and adjusted annually for inflation.
10 inspections, 1987 to 2003. Each row is one inspection; point at or tap a row for its dates and totals.
Source: DOL OSHA enforcement data (inspections and violations), linked via activity_nr (exact government key).
Penalty changes: Amounts shown reflect what OSHA's enforcement record publishes. The reason for any change is not stated unless OSHA's record explicitly says so.
Short cases: When a case closed soon after it opened, the closed marker is drawn slightly to the right so both markers stay visible. Each row's card shows the exact dates.
Standards cited
Industry comparison
NAICS 491, 2,240 employers with OSHA inspections. Arithmetic from DOL records.