Inspection #101557403
ClosedThis 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.
The Occupational Safety and Health Administration (OSHA) conducted a referral inspection of MASON CHAMBERLAIN, INC. at Leonard Kimble Road, Nstl Base, MS 39529 on Dec 3, 1986. The inspection scope was complete. The case was closed on Aug 4, 1988.
OSHA documented 41 violations (20 serious, 21 other-than-serious) with total penalties on record of $3,940. 1 incident investigation summary is associated with this inspection. This inspection is linked to 1 referral in OSHA records.
This employer has 1 other OSHA inspection on record at this establishment.
Inspection Details
- Inspection Number
- 101557403
- Type
- Referral (C)
- Scope
- Complete
- Opened
- Dec 3, 1986
- Closed
- Aug 4, 1988
- Contested
- Jun 1, 1987
- Final Order
- Apr 18, 1988
- Total Violations
- 41
- Penalties on Record
- $3,940
- Initial Penalties
- $5,200
- Related Activity
- 1 referral
Establishment
- Address
- Leonard Kimble Road, Nstl Base, MS 39529
- Industry
- Not classified in OSHA's inspection record.
Other Inspections of This Employer1 on record
| Inspection | Opened | Type | Violations | Penalties |
|---|---|---|---|---|
| #101102028 | Apr 7, 1987 | Referral (C) | No violations |
Other OSHA inspections of the same establishment. Linked via establishment ID (exact government key).
Incident Investigation Summaries
Incident investigation summaries linked to this inspection through OSHA's accident and injury enforcement data. These summaries describe the reported incident. The enforcement outcome for the linked inspection appears immediately below.
Leaking propane gas exploded; 6 employees burned
Source: U.S. Department of Labor OSHA incident investigation data (`osha_accident` + `osha_accident_injury`). Linked via `rel_insp_nr` to the inspection activity number (exact government key).
Enforcement Outcome
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.
Inspection closed Aug 4, 1988.
20 serious, 21 other-than-serious.
Citation amounts as first recorded in OSHA's penalty fields.
Latest published amounts after changes in the enforcement process.
Violations
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.
| Citation | Standard | Type | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|
| 01001 | 1910.23 Ladders OSHA citation code: 19100023 A03 | Serious | $60 | $45 | May 8, 1987 | Jun 1, 1987 | Apr 18, 1988 |
| 01004 | 1910.23 Ladders OSHA citation code: 19100023 C03 | Serious | $420 | $300 | May 8, 1987 | Jun 1, 1987 | Apr 18, 1988 |
| 01006 | 1910.28 Duty to Have Fall Protection OSHA citation code: 19100028 A01 | Serious | $480 | $340 | Jun 8, 1987 | Jun 1, 1987 | Apr 18, 1988 |
| 01007 | 1910.67 Vehicle-Mounted Elevating and Rotating Work Platforms OSHA citation code: 19100067 C02 V | Serious | $420 | $320 | May 8, 1987 | Jun 1, 1987 | Apr 18, 1988 |
| 01008B | 1910.106 Flammable Liquids OSHA citation code: 19100106 D04 III | Serious | $0 | $0 | Jun 8, 1987 | Jun 1, 1987 | Apr 18, 1988 |
| 01008C | 1910.106 Flammable Liquids OSHA citation code: 19100106 D04 IV | Serious | $0 | $0 | Jun 8, 1987 | Jun 1, 1987 | Apr 18, 1988 |
| 01010 | 1910.110 Storage and Handling of Liquefied Petroleum Gases OSHA citation code: 19100110 B16 | Other | $640 | $100 | Jun 8, 1987 | Jun 1, 1987 | Apr 18, 1988 |
| 01011 | 1910.110 Storage and Handling of Liquefied Petroleum Gases OSHA citation code: 19100110 B17 V | Serious | $480 | $350 | Jun 8, 1987 | Jun 1, 1987 | Apr 18, 1988 |
| 01013 | 1910.151 Medical Services and First Aid OSHA citation code: 19100151 C | Serious | $60 | $45 | May 28, 1987 | Jun 1, 1987 | Apr 18, 1988 |
| 01015 | 1910.212 General Requirements for All Machines (Machine Guarding) OSHA citation code: 19100212 A01 | Serious | $180 | $180 | Jun 8, 1987 | Jun 1, 1987 | Apr 18, 1988 |
| 01016 | 1910.213 Woodworking Machinery Requirements OSHA citation code: 19100213 H04 | Serious | $60 | $60 | May 8, 1987 | Jun 1, 1987 | Apr 18, 1988 |
| 01017 | 1910.217 Mechanical Power Presses OSHA citation code: 19100217 D09 IV | Serious | $360 | $360 | May 8, 1987 | Jun 1, 1987 | Apr 18, 1988 |
| 01018 | 1910.219 Mechanical Power-Transmission Apparatus OSHA citation code: 19100219 E03 I | Serious | $180 | $180 | May 8, 1987 | Jun 1, 1987 | Apr 18, 1988 |
| 01019 | 1910.219 Mechanical Power-Transmission Apparatus OSHA citation code: 19100219 F03 | Serious | $240 | $240 | Jun 8, 1987 | Jun 1, 1987 | Apr 18, 1988 |
| 01020 | 1910.242 Hand and Portable Powered Tools and Equipment, General OSHA citation code: 19100242 B | Serious | $180 | $130 | May 8, 1987 | Jun 1, 1987 | Apr 18, 1988 |
| 01021 | 1910.252 Welding, Cutting, and Brazing - General Requirements OSHA citation code: 19100252 A02 IVC | Serious | $120 | $120 | May 8, 1987 | Jun 1, 1987 | Apr 18, 1988 |
| 01022 | 1910.303 Electrical - General Requirements OSHA citation code: 19100303 G01 I | Serious | $300 | $300 | Jun 8, 1987 | Jun 1, 1987 | Apr 18, 1988 |
| 01023 | 1910.304 Electrical - Wiring Design and Protection OSHA citation code: 19100304 E01 I | Serious | $120 | $120 | Jun 8, 1987 | Jun 1, 1987 | Apr 18, 1988 |
| 01024 | 1910.304 Electrical - Wiring Design and Protection OSHA citation code: 19100304 F05 V | Serious | $240 | $170 | May 8, 1987 | Jun 1, 1987 | Apr 18, 1988 |
| 01025 | 1910.305 Electrical - Wiring Methods, Components, and Equipment OSHA citation code: 19100305 E01 | Serious | $180 | $180 | May 28, 1987 | Jun 1, 1987 | Apr 18, 1988 |
| 01026 | 1910.305 Electrical - Wiring Methods, Components, and Equipment OSHA citation code: 19100305 J04 IIA | Serious | $240 | $200 | Jun 8, 1987 | Jun 1, 1987 | Apr 18, 1988 |
| 02001A | 1904.2 Partial Exemption for Establishments in Certain Industries OSHA citation code: 19040002 A | Other | $60 | $60 | May 8, 1987 | Jun 1, 1987 | Apr 18, 1988 |
| 02001B | 1904.5 Determination of Work-Relatedness OSHA citation code: 19040005 C | Other | $0 | $0 | May 8, 1987 | Jun 1, 1987 | Apr 18, 1988 |
| 02003 | 1910.22 Walking-Working Surfaces - General Requirements OSHA citation code: 19100022 A02 | Other | $0 | $0 | May 8, 1987 | Jun 1, 1987 | Apr 18, 1988 |
| 02004 | 1910.22 Walking-Working Surfaces - General Requirements OSHA citation code: 19100022 D01 | Other | $0 | $0 | Jun 8, 1987 | Jun 1, 1987 | Apr 18, 1988 |
| 02005 | 1910.23 Ladders OSHA citation code: 19100023 A09 | Other | $0 | $0 | May 28, 1987 | Jun 1, 1987 | Apr 18, 1988 |
| 02006A | 1910.24 Step Bolts and Manhole Steps OSHA citation code: 19100024 B | Other | $0 | $0 | May 28, 1987 | Jun 1, 1987 | Apr 18, 1988 |
| 02006B | 1910.24 Step Bolts and Manhole Steps OSHA citation code: 19100024 B | Other | $0 | $0 | May 8, 1987 | Jun 1, 1987 | Apr 18, 1988 |
| 02007 | 1910.24 Step Bolts and Manhole Steps OSHA citation code: 19100024 E | Other | $0 | $0 | Jun 8, 1987 | Jun 1, 1987 | Apr 18, 1988 |
| 02008 | 1910.37 Maintenance, Safeguards, and Operational Features for Exit Routes OSHA citation code: 19100037 Q05 | Other | $180 | $140 | Jun 8, 1987 | Jun 1, 1987 | Apr 18, 1988 |
| 02010 | 1910.132 Personal Protective Equipment - General Requirements OSHA citation code: 19100132 A | Other | $0 | $0 | May 8, 1987 | Jun 1, 1987 | Apr 18, 1988 |
| 02012 | 1910.165 Employee Alarm Systems OSHA citation code: 19100165 B02 | Other | $0 | $0 | Jun 8, 1987 | Jun 1, 1987 | Apr 18, 1988 |
| 02014 | 1910.252 Welding, Cutting, and Brazing - General Requirements OSHA citation code: 19100252 F02 IC | Other | $0 | $0 | Jun 8, 1987 | Jun 1, 1987 | Apr 18, 1988 |
| 02015 | 1910.304 Electrical - Wiring Design and Protection OSHA citation code: 19100304 A02 | Other | $0 | $0 | May 8, 1987 | Jun 1, 1987 | Apr 18, 1988 |
| 02016 | 1910.304 Electrical - Wiring Design and Protection OSHA citation code: 19100304 E01 IV | Other | $0 | $0 | Jun 8, 1987 | Jun 1, 1987 | Apr 18, 1988 |
| 02017 | 1910.305 Electrical - Wiring Methods, Components, and Equipment OSHA citation code: 19100305 A02 IIIG | Other | $0 | $0 | May 8, 1987 | Jun 1, 1987 | Apr 18, 1988 |
| 02018 | 1910.305 Electrical - Wiring Methods, Components, and Equipment OSHA citation code: 19100305 G01 III | Other | $0 | $0 | May 8, 1987 | Jun 1, 1987 | Apr 18, 1988 |
| 02019 | 1910.1200 Hazard Communication OSHA citation code: 19101200 F04 I | Other | $0 | $0 | May 28, 1987 | Jun 1, 1987 | Apr 18, 1988 |
| 02020 | 1910.1200 Hazard Communication OSHA citation code: 19101200 F04 II | Other | $0 | $0 | May 28, 1987 | Jun 1, 1987 | Apr 18, 1988 |
| 02021 | 1910.1200 Hazard Communication OSHA citation code: 19101200 G01 | Other | $0 | $0 | Jun 8, 1987 | Jun 1, 1987 | Apr 18, 1988 |
| 02022 | 1910.1200 Hazard Communication OSHA citation code: 19101200 G08 | Other | $0 | $0 | May 8, 1987 | Jun 1, 1987 | Apr 18, 1988 |
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.
Data Source and Methodology
Data synced dailyData on this page comes from the U.S. Department of Labor's OSHA enforcement database, accessed via the DOL public data API. Records are updated daily. We strive for accuracy, but errors in data processing or establishment grouping are possible. Penalty amounts reflect the latest penalty amounts on record in the DOL database and may differ from initial assessments or final amounts after informal conference, settlement, or judicial review. Company pages group inspection records by normalized employer name, city, and state as reported in OSHA records. That grouping is deterministic and non-fuzzy, but it is not a universal legal-entity identifier. On inspection pages, the status display follows the DOL inspection record first. If the DOL inspection feed includes a close date, we show the inspection as closed. If the inspection feed has no close date but all citation records tied to that inspection show a final order date, we label the page "Final Order Recorded" and disclose the citation dates instead of inferring a close date. Chemical exposure sampling data and OSHA Permissible Exposure Limits (PELs) are sourced from the OSHA Occupational Chemical Database, matched via IMIS analyte codes. If you believe any record is inaccurate, please report it and we will investigate. This product uses the DOL Data API but is not endorsed or certified by the DOL. For official and authoritative records, visit osha.gov.