NNM MANUFACTURING, LLC DBA PETERSON MFG. CO.
24133 W. 143RD STREET, PLAINFIELD, IL 60544
Having inspection records is common for businesses in regulated industries. Data and methodology
Inspection records
Nov 14, 2018#343612578Nov 14, 2018Planned (H) · Complete scope, Safety#343612578$23,0737 viol.7 violations$23,073 in penalties
Inspection #343612578
Dates
- Opened
- Nov 14, 2018
- Closing Conference Date
- Nov 14, 2018
- Final Order
- Mar 27, 2019
- Closed
- Mar 29, 2019
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 38
Violations and Penalties
- Total Violations
- 7
- Violation Types
- 6 serious, 1 other-than-serious
- Initial Penalties
- $38,455
- Penalties on Record
- $23,073
- Site Address
- 24133 W. 143rd Street, Plainfield, IL 60544
- Industry
- 332119 Metal Crown, Closure, and Other Metal Stamping (except Automotive)
Planned Inspection: This inspection record is categorized as a planned inspection in the DOL OSHA enforcement data. Planned inspections are part of OSHA's scheduled enforcement activity rather than being opened directly from a complaint or reported incident at that worksite.
Violations
Violation list (6 of 7 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 5A0001 General Duty Clause, Section 5(a)(1) | Serious | 1 | 3 | $9,282 | $5,569 | Mar 20, 2019 | - | Mar 27, 2019 |
| 01002 | 1910.37 OSHA citation code: 19100037 B06 | Serious | 2 | 38 | $3,978 | $2,387 | Mar 20, 2019 | - | Mar 27, 2019 |
| 01003 | 1910.184 Slings OSHA citation code: 19100184 C01 | Serious | 1 | 3 | $3,978 | $2,388 | Mar 20, 2019 | - | Mar 27, 2019 |
| 01004 | 1910.212 General Requirements for All Machines (Machine Guarding) OSHA citation code: 19100212 A01 | Serious | 4 | 4 | $9,282 | $5,569 | Mar 26, 2019 | - | Mar 27, 2019 |
| 01005 | 1910.303 OSHA citation code: 19100303 G01 | Serious | 2 | 10 | $5,304 | $3,182 | Mar 20, 2019 | - | Mar 27, 2019 |
| 01006 | 1910.305 Wiring methods, components, and equipment for general use OSHA citation code: 19100305 B02 | Serious | 1 | 3 | $5,304 | $3,182 | Mar 20, 2019 | - | Mar 27, 2019 |
Showing the 6 violations listed first by citation identifier. This inspection has 7 total violations documented in the U.S. Department of Labor OSHA enforcement database. The complete violation list is available at enforcedata.dol.gov.
Mar 14, 2008#311372262Mar 14, 2008Planned (H) · Complete scope, Health#311372262$02 viol.2 violations$0 in penalties
Inspection #311372262
Dates
- Opened
- Mar 14, 2008
- Closing Conference Date
- Mar 25, 2008
- Closed
- May 15, 2008
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 46
Violations and Penalties
- Total Violations
- 2
- Violation Types
- 2 other-than-serious
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 24133 W. 143rd Street, Plainfield, IL 60544
- Industry
- 332999 All Other Miscellaneous Fabricated Metal Product Manufacturing
Planned Inspection: This inspection record is categorized as a planned inspection in the DOL OSHA enforcement data. Planned inspections are part of OSHA's scheduled enforcement activity rather than being opened directly from a complaint or reported incident at that worksite.
Chemical Exposure Sampling13 substances sampled
Air monitoring samples collected by OSHA during this inspection. Results grouped by substance.
| Substance | Samples | Result Range | Unit |
|---|---|---|---|
| Antimony and Compounds (as Sb) | 3 | 0 | mg/m³ |
| Beryllium and Beryllium Compounds (as Be) | 3 | 0 | mg/m³ |
| Cadmium | 3 | 0 | mg/m³ |
| Chromium, Metal and Insoluble Salts | 3 | 0 | mg/m³ |
| Cobalt, Metal, Dust and Fume (as Co) | 3 | 0 | mg/m³ |
| Copper Fume (as Cu) | 3 | 0 - 0.0149332 | mg/m³ |
| Iron Oxide Fume | 3 | 0.1358493 - 1.6538278 | mg/m³ |
| Lead, Inorganic (as Pb) | 3 | 0 | mg/m³ |
| Manganese Fume (as Mn) | 3 | 0 - 0.1894523 | mg/m³ |
| Molybdenum (as Mo), Insoluble Compounds (Total Dust) | 3 | 0 | mg/m³ |
| Nickel, Metal and Insoluble compounds (as Ni) | 3 | 0 | mg/m³ |
| Vanadium fume (as V2O5) | 3 | 0 | mg/m³ |
| Zinc Oxide Fume | 3 | 0 | mg/m³ |
Violations
Violation list (2 of 2 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 1910.146 Permit-Required Confined Spaces OSHA citation code: 19100146 C01 | Other | 1 | 4 | $0 | $0 | May 13, 2008 | - | - |
| 01002 | 1910.1030 Bloodborne Pathogens OSHA citation code: 19101030 C01 IV | Other | 1 | 4 | $0 | $0 | May 13, 2008 | - | - |
Mar 10, 2008#311372155Mar 10, 2008Planned (H) · Complete scope, Safety#311372155$2,5227 viol.7 violations$2,522 in penalties
Inspection #311372155
Dates
- Opened
- Mar 10, 2008
- Closing Conference Date
- Mar 19, 2008
- Closed
- May 19, 2008
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 46
Violations and Penalties
- Total Violations
- 7
- Violation Types
- 6 serious, 1 other-than-serious
- Initial Penalties
- $3,600
- Penalties on Record
- $2,522
- Site Address
- 24133 W. 143rd Street, Plainfield, IL 60544
- Industry
- 332312 Fabricated Structural Metal Manufacturing
Planned Inspection: This inspection record is categorized as a planned inspection in the DOL OSHA enforcement data. Planned inspections are part of OSHA's scheduled enforcement activity rather than being opened directly from a complaint or reported incident at that worksite.
Violations
Violation list (6 of 7 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 1910.178 Powered Industrial Trucks OSHA citation code: 19100178 P01 | Serious | 1 | 3 | $675 | $473 | Apr 16, 2008 | - | - |
| 01002 | 1910.253 Oxygen-Fuel Gas Welding and Cutting OSHA citation code: 19100253 B04 III | Serious | 24 | 2 | $675 | $473 | May 14, 2008 | - | - |
| 01003 | 1910.305 Wiring methods, components, and equipment for general use OSHA citation code: 19100305 G02 II | Serious | 1 | 1 | $1,125 | $788 | Apr 3, 2008 | - | - |
| 01004A | 1910.332 Electrical Safety-Related Work Practices - Training OSHA citation code: 19100332 B01 | Serious | 1 | 1 | $1,125 | $788 | May 14, 2008 | - | - |
| 01004B | 1910.333 Electrical - Selection and Use of Work Practices OSHA citation code: 19100333 B02 I | Serious | 1 | 1 | $0 | $0 | May 14, 2008 | - | - |
| 01004C | 1910.335 Electrical - Safeguards OSHA citation code: 19100335 A01 I | Serious | 1 | 1 | $0 | $0 | May 14, 2008 | - | - |
Showing the 6 violations listed first by citation identifier. This inspection has 7 total violations documented in the U.S. Department of Labor OSHA enforcement database. The complete violation list is available at enforcedata.dol.gov.
Mar 14, 2006#309029395Mar 14, 2006Monitoring (D) · Partial scope, Safety#309029395$00 viol.0 violations$0 in penalties
Inspection #309029395
Dates
- Opened
- Mar 14, 2006
- Closing Conference Date
- Mar 14, 2006
- Closed
- Mar 15, 2006
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 75
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 24133 W. 143rd Street, Plainfield, IL 60544
- Industry
- 332116
Monitoring Inspection: This inspection record is categorized as a monitoring inspection in the DOL OSHA enforcement data. The public DOL category label is preserved here without adding extra interpretation beyond the government label.
Aug 5, 2005#309023976Aug 5, 2005Referral (C) · Partial scope, Safety#309023976$6,60012 viol.12 violations$6,600 in penalties
Inspection #309023976
Dates
- Opened
- Aug 5, 2005
- Closing Conference Date
- Oct 19, 2005
- Closed
- Nov 20, 2007
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 75
- Related Activity
- 1 referral
Violations and Penalties
- Total Violations
- 12
- Violation Types
- 12 serious
- Initial Penalties
- $6,600
- Penalties on Record
- $6,600
- Site Address
- 24133 W. 143rd Street, Plainfield, IL 60544
- Industry
- 332116
Referral Inspection: This inspection record is categorized as a referral inspection in the DOL OSHA enforcement data. Referral inspections can result from another agency, another OSHA activity, or another source referring a potential hazard to OSHA.
Violations
Violation list (6 of 12 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001A | 1910.178 Powered Industrial Trucks OSHA citation code: 19100178 L06 | Serious | 1 | 10 | $1,200 | $1,200 | Nov 23, 2005 | - | - |
| 01001B | 1910.178 Powered Industrial Trucks OSHA citation code: 19100178 P01 | Serious | 8 | 20 | $0 | $0 | Jan 9, 2006 | - | - |
| 01001C | 1910.178 Powered Industrial Trucks OSHA citation code: 19100178 Q07 | Serious | 8 | 20 | $0 | $0 | Nov 23, 2005 | - | - |
| 01002A | 1910.217 Mechanical Power Presses OSHA citation code: 19100217 B07 II | Serious | 1 | 20 | $1,200 | $1,200 | Nov 23, 2005 | - | - |
| 01002B | 1910.217 Mechanical Power Presses OSHA citation code: 19100217 B07 III | Serious | 2 | 20 | $0 | $0 | Dec 1, 2005 | - | - |
| 01003A | 1910.217 Mechanical Power Presses OSHA citation code: 19100217 B13 | Serious | 5 | 20 | $1,200 | $1,200 | Apr 5, 2006 | - | - |
Showing the 6 violations listed first by citation identifier. This inspection has 12 total violations documented in the U.S. Department of Labor OSHA enforcement database. The complete violation list is available at enforcedata.dol.gov.
Jan 6, 2004#307364794Jan 6, 2004Planned (H) · Complete scope, Health#307364794$02 viol.2 violations$0 in penalties
Inspection #307364794
Dates
- Opened
- Jan 6, 2004
- Closing Conference Date
- Jan 15, 2004
- Closed
- Mar 8, 2004
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 43
Violations and Penalties
- Total Violations
- 2
- Violation Types
- 2 other-than-serious
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 24133 W. 143rd Street, Plainfield, IL 60544
- Industry
- 332312 Fabricated Structural Metal Manufacturing
Planned Inspection: This inspection record is categorized as a planned inspection in the DOL OSHA enforcement data. Planned inspections are part of OSHA's scheduled enforcement activity rather than being opened directly from a complaint or reported incident at that worksite.
Chemical Exposure Sampling16 substances sampled
Air monitoring samples collected by OSHA during this inspection. Results grouped by substance.
| Substance | Samples | Result Range | Unit |
|---|---|---|---|
| Antimony and Compounds (as Sb) | 1 | 0 | mg/m³ |
| Beryllium and Beryllium Compounds (as Be) | 1 | 0 | mg/m³ |
| Cadmium | 1 | 0 | mg/m³ |
| Chromium, Metal and Insoluble Salts | 1 | 0 | mg/m³ |
| Cobalt, Metal, Dust and Fume (as Co) | 1 | 0 | mg/m³ |
| Copper Fume (as Cu) | 1 | 0 | mg/m³ |
| Gravimetric DeterminationQC | 1 | 1.561 | mg/m³ |
| Iron Oxide Fume | 1 | 0.9107565 | mg/m³ |
| Lead, Inorganic (as Pb) | 1 | 0 | mg/m³ |
| Manganese Fume (as Mn) | 1 | 0.0587805 | mg/m³ |
| Molybdenum (as Mo), Insoluble Compounds (Total Dust) | 1 | 0 | mg/m³ |
| n-Butyl Acetate | 1 | 0.329 | ppm |
| Nickel, Metal and Insoluble compounds (as Ni) | 1 | 0 | mg/m³ |
| Sample WeightQC | 1 | 0.256 | mg |
| Toluene | 1 | 20.67 | ppm |
| Vanadium fume (as V2O5) | 1 | 0 | mg/m³ |
| Xylene | 1 | 5.508 | ppm |
| Zinc Oxide Fume | 1 | 0 | mg/m³ |
Violations
Violation list (2 of 2 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 1910.106 OSHA citation code: 19100106 E06 II | Other | 1 | 1 | $0 | $0 | Feb 13, 2004 | - | - |
| 01002 | 1910.1200 Hazard Communication OSHA citation code: 19101200 H | Other | 1 | 12 | $0 | $0 | Mar 18, 2004 | - | - |
Jan 24, 2003#305993941Jan 24, 2003Planned (H) · Partial scope, Safety#305993941$1,9956 viol.6 violations$1,995 in penalties
Inspection #305993941
Dates
- Opened
- Jan 24, 2003
- Closing Conference Date
- Jan 31, 2003
- Closed
- Mar 18, 2003
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 29
Violations and Penalties
- Total Violations
- 6
- Violation Types
- 6 serious
- Initial Penalties
- $2,850
- Penalties on Record
- $1,995
- Site Address
- 24133 W. 143rd Street, Plainfield, IL 60544
- Industry
- 332312 Fabricated Structural Metal Manufacturing
Planned Inspection: This inspection record is categorized as a planned inspection in the DOL OSHA enforcement data. Planned inspections are part of OSHA's scheduled enforcement activity rather than being opened directly from a complaint or reported incident at that worksite.
Violations
Violation list (6 of 6 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001A | 1910.147 The control of hazardous energy (lockout/tagout) OSHA citation code: 19100147 C04 I | Serious | 1 | 25 | $1,250 | $875 | Apr 21, 2003 | - | - |
| 01001B | 1910.147 The control of hazardous energy (lockout/tagout) OSHA citation code: 19100147 C06 II | Serious | 1 | 25 | $0 | $0 | Apr 21, 2003 | - | - |
| 01001C | 1910.147 The control of hazardous energy (lockout/tagout) OSHA citation code: 19100147 C07 I | Serious | 1 | 25 | $0 | $0 | Apr 21, 2003 | - | - |
| 01001D | 1910.147 The control of hazardous energy (lockout/tagout) OSHA citation code: 19100147 D04 I | Serious | 1 | 5 | $0 | $0 | Apr 21, 2003 | - | - |
| 01002 | 1910.212 General Requirements for All Machines (Machine Guarding) OSHA citation code: 19100212 A01 | Serious | 2 | 5 | $850 | $595 | Feb 25, 2003 | - | - |
| 01003 | 1910.217 Mechanical Power Presses OSHA citation code: 19100217 E01 I | Serious | 6 | 8 | $750 | $525 | Mar 10, 2003 | - | - |
Jun 5, 1998#122157670Jun 5, 1998Planned (H) · Complete scope, Safety#122157670$02 viol.2 violations$0 in penalties
Inspection #122157670
Dates
- Opened
- Jun 5, 1998
- Closing Conference Date
- Jun 18, 1998
- Closed
- Jul 28, 1998
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 58
Violations and Penalties
- Total Violations
- 2
- Violation Types
- 2 other-than-serious
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 24133 W. 143rd Street, Plainfield, IL 60544
- Industry
- Not classified in OSHA's inspection record.
Planned Inspection: This inspection record is categorized as a planned inspection in the DOL OSHA enforcement data. Planned inspections are part of OSHA's scheduled enforcement activity rather than being opened directly from a complaint or reported incident at that worksite.
Violations
Violation list (2 of 2 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 1910.157 Portable Fire Extinguishers OSHA citation code: 19100157 G02 | Other | 1 | 58 | $0 | $0 | Jul 27, 1998 | - | - |
| 01002 | 1910.217 Mechanical Power Presses OSHA citation code: 19100217 E01 I | Other | 6 | 15 | $0 | $0 | Jul 27, 1998 | - | - |
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.
Source: OSHA chemical exposure sampling data (OSHA Information System). P = Personal (worker breathing zone), A = Area (general air). Rows marked QC are analytical quality control measurements, not chemical exposures. OSHA PEL (Permissible Exposure Limit) values from the OSHA Occupational Chemical Database, matched via IMIS substance code (analyte code) (exact government key).
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.
8 inspections, 1998 to 2018. 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
Chemical exposure sampling
Sample results are listed in the record of each inspection that collected them.