MESCO INC.
634 NEW HAVEN AVE, Milford, CT 06460
Having inspection records is common for businesses in regulated industries. Data and methodology
Inspection records
Mar 22, 1995#123167967Mar 22, 1995Follow-Up (F) · Partial scope, Safety#123167967$3009 viol.9 violations$300 in penalties
Inspection #123167967
Dates
- Opened
- Mar 22, 1995
- Closing Conference Date
- Mar 22, 1995
- Closed
- Jun 30, 1995
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 17
Violations and Penalties
- Total Violations
- 9
- Violation Types
- 3 repeat, 6 other-than-serious
- Initial Penalties
- $300
- Penalties on Record
- $300
- Site Address
- 634 New Haven Ave., Milford, CT 06460
- Industry
- Not classified in OSHA's inspection record.
Follow-Up Inspection: This inspection record is categorized as a follow-up inspection in the DOL OSHA enforcement data. Follow-up inspections are used by OSHA after earlier enforcement activity and can be used to check later compliance status.
Violations
Violation list (9 of 9 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 1910.106 OSHA citation code: 19100106 H08 III | Repeat | 2 | 1 | $100 | $100 | Apr 6, 1995 | - | - |
| 01002 | 1910.107 Spray Finishing Using Flammable and Combustible Materials OSHA citation code: 19100107 E02 | Repeat | 3 | 1 | $100 | $100 | Apr 21, 1995 | - | - |
| 01003 | 1910.305 Wiring methods, components, and equipment for general use OSHA citation code: 19100305 B01 | Repeat | 7 | 17 | $100 | $100 | Apr 21, 1995 | - | - |
| 02001 | 1904.2 OSHA citation code: 19040002 A | Other | 4 | 17 | $0 | $0 | Apr 21, 1995 | - | - |
| 02002 | 1904.5 OSHA citation code: 19040005 C | Other | 1 | 17 | $0 | $0 | Apr 21, 1995 | - | - |
| 02003 | 1910.22 OSHA citation code: 19100022 A02 | Other | 1 | 17 | $0 | $0 | Jun 30, 1995 | - | - |
| 02004 | 1910.101 Compressed Gases (General Requirements) OSHA citation code: 19100101 B | Other | 1 | 1 | $0 | $0 | Apr 6, 1995 | - | - |
| 02005 | 1910.147 The control of hazardous energy (lockout/tagout) OSHA citation code: 19100147 C06 I | Other | 1 | 17 | $0 | $0 | Apr 21, 1995 | - | - |
| 02006 | 1910.179 Overhead and Gantry Cranes OSHA citation code: 19100179 J02 IV | Other | 4 | 14 | $0 | $0 | Apr 21, 1995 | - | - |
Apr 5, 1993#113215461Apr 5, 1993Referral (C) · Partial scope, Health#113215461$00 viol.0 violations$0 in penalties
Inspection #113215461
Dates
- Opened
- Apr 5, 1993
- Closing Conference Date
- Apr 6, 1993
- Closed
- May 13, 1993
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 19
- Related Activity
- 1 referral
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 634 New Haven Ave., Milford, CT 06460
- Industry
- Not classified in OSHA's inspection record.
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.
Chemical Exposure Sampling17 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) | 4 | 0 | mg/m³ |
| Beryllium and Beryllium Compounds (as Be) | 4 | 0 | mg/m³ |
| Cadmium | 4 | 0 | mg/m³ |
| Chromium, Metal and Insoluble Salts | 4 | 0.0041 - 0.0405 | mg/m³ |
| Cobalt, Metal, Dust and Fume (as Co) | 4 | 0 | mg/m³ |
| Copper Fume (as Cu) | 4 | 0 - 0.0049 | mg/m³ |
| Iron Oxide Fume | 4 | 0.1296 - 1.7081 | mg/m³ |
| Lead, Inorganic (as Pb) | 4 | 0 | mg/m³ |
| Manganese Fume (as Mn) | 4 | 0.0111 - 0.1938 | mg/m³ |
| Methyl Chloroform | 2 | 6.0333 - 7.0093 | ppm |
| Molybdenum (as Mo), Insoluble Compounds (Total Dust) | 4 | 0 | mg/m³ |
| n-Butyl Acetate | 1 | 0.5626 | ppm |
| Nickel, Metal and Insoluble compounds (as Ni) | 4 | 0 | mg/m³ |
| Toluene | 3 | 12.0767 - 27.4794 | ppm |
| Vanadium fume (as V2O5) | 4 | 0 | mg/m³ |
| Xylene | 1 | 4.0607 | ppm |
| Zinc Oxide Fume | 4 | 0 - 0.0459 | mg/m³ |
Mar 24, 1993#113214894Mar 24, 1993Planned (H) · Complete scope, Safety#113214894$21,00037 viol.37 violations$21,000 in penalties
Inspection #113214894
Dates
- Opened
- Mar 24, 1993
- Closing Conference Date
- Mar 26, 1993
- Closed
- May 24, 1994
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 19
Violations and Penalties
- Total Violations
- 37
- Violation Types
- 32 serious, 2 willful, 3 other-than-serious
- Initial Penalties
- $35,850
- Penalties on Record
- $21,000
- Site Address
- 634 New Haven Ave., Milford, CT 06460
- 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 (10 of 37 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 1910.37 OSHA citation code: 19100037 K02 | Serious | 3 | 19 | $450 | $250 | May 4, 1993 | - | - |
| 01002 | 1910.106 OSHA citation code: 19100106 D03 II | Serious | 1 | 2 | $1,050 | $600 | Jun 15, 1993 | - | - |
| 01003 | 1910.106 OSHA citation code: 19100106 H08 III | Serious | 1 | 2 | $1,050 | $600 | May 8, 1993 | - | - |
| 01004 | 1910.107 Spray Finishing Using Flammable and Combustible Materials OSHA citation code: 19100107 C02 | Serious | 3 | 2 | $1,500 | $870 | May 4, 1993 | - | - |
| 01005 | 1910.107 Spray Finishing Using Flammable and Combustible Materials OSHA citation code: 19100107 C03 | Serious | 1 | 2 | $1,050 | $600 | Jun 2, 1993 | - | - |
| 01006 | 1910.107 Spray Finishing Using Flammable and Combustible Materials OSHA citation code: 19100107 C06 | Serious | 1 | 2 | $1,050 | $600 | Jul 30, 1993 | - | - |
| 01007 | 1910.107 Spray Finishing Using Flammable and Combustible Materials OSHA citation code: 19100107 E02 | Serious | 6 | 2 | $1,050 | $600 | May 4, 1993 | - | - |
| 01008 | 1910.107 Spray Finishing Using Flammable and Combustible Materials OSHA citation code: 19100107 E09 | Serious | 1 | 2 | $1,050 | $600 | Jun 2, 1993 | - | - |
| 01009 | 1910.107 Spray Finishing Using Flammable and Combustible Materials OSHA citation code: 19100107 G03 | Serious | 1 | 2 | $1,050 | $600 | Jun 2, 1993 | - | - |
| 01010A | 1910.134 Respiratory Protection OSHA citation code: 19100134 B05 | Serious | 2 | 2 | $1,050 | $600 | May 4, 1993 | - | - |
Showing the 10 violations listed first by citation identifier. This inspection has 37 total violations documented in the U.S. Department of Labor OSHA enforcement database. The complete violation list is available at enforcedata.dol.gov.
Apr 6, 1987#100177898Apr 6, 1987Planned (H) · Complete scope, Safety#100177898$32026 viol.26 violations$320 in penalties
Inspection #100177898
Dates
- Opened
- Apr 6, 1987
- Closing Conference Date
- Apr 8, 1987
- Closed
- Sep 28, 1987
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 23
Violations and Penalties
- Total Violations
- 26
- Violation Types
- 5 serious, 21 other-than-serious
- Initial Penalties
- $320
- Penalties on Record
- $320
- Site Address
- 634 New Haven Avenue, Milford, CT 06460
- 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 (10 of 26 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001A | 1910.212 General Requirements for All Machines (Machine Guarding) OSHA citation code: 19100212 A01 | Serious | 4 | 3 | $160 | $160 | May 29, 1987 | - | - |
| 01001B | 1910.212 General Requirements for All Machines (Machine Guarding) OSHA citation code: 19100212 A03 II | Serious | 5 | 3 | $0 | $0 | May 14, 1987 | - | - |
| 01001C | 1910.219 Mechanical Power-Transmission Apparatus OSHA citation code: 19100219 E03 I | Serious | 1 | 3 | $0 | $0 | Jun 19, 1987 | - | - |
| 01001D | 1910.219 Mechanical Power-Transmission Apparatus OSHA citation code: 19100219 F01 | Serious | 1 | 2 | $0 | $0 | May 14, 1987 | - | - |
| 01002 | 1910.217 Mechanical Power Presses OSHA citation code: 19100217 C02 IA | Serious | 1 | 3 | $160 | $160 | May 14, 1987 | - | - |
| 02001 | 1910.25 OSHA citation code: 19100025 D01 X | Other | 2 | 1 | $0 | $0 | Jun 19, 1987 | - | - |
| 02002 | 1910.106 OSHA citation code: 19100106 E02 II | Other | 2 | 2 | $0 | $0 | May 29, 1987 | - | - |
| 02003 | 1910.107 Spray Finishing Using Flammable and Combustible Materials OSHA citation code: 19100107 G01 | Other | 1 | 3 | $0 | $0 | Jun 19, 1987 | - | - |
| 02004 | 1910.107 Spray Finishing Using Flammable and Combustible Materials OSHA citation code: 19100107 G05 | Other | 1 | 1 | $0 | $0 | May 29, 1987 | - | - |
| 02005 | 1910.107 Spray Finishing Using Flammable and Combustible Materials OSHA citation code: 19100107 G07 | Other | 1 | 1 | $0 | $0 | May 14, 1987 | - | - |
Showing the 10 violations listed first by citation identifier. This inspection has 26 total violations documented in the U.S. Department of Labor OSHA enforcement database. The complete violation list is available at enforcedata.dol.gov.
Feb 3, 1983#10467579Feb 3, 1983Planned (H) · Complete scope, Safety#10467579$06 viol.6 violations$0 in penalties
Inspection #10467579
Dates
- Opened
- Feb 3, 1983
- Closing Conference Date
- Feb 4, 1983
- Closed
- Jul 1, 1983
Inspection
- Advance Notice
- Not recorded
- Owner Type
- Not recorded
- Union Status
- No
- Number of Employees
- 25
Violations and Penalties
- Total Violations
- 6
- Violation Types
- 6 other-than-serious
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 634 New Haven Ave, Milford, CT 06460
- 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 (6 of 6 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 1910.212 General Requirements for All Machines (Machine Guarding) OSHA citation code: 19100212 A01 | Other | 1 | - | $0 | $0 | Apr 11, 1983 | - | - |
| 01002 | 1910.215 Abrasive Wheel Machinery OSHA citation code: 19100215 B09 | Other | 2 | - | $0 | $0 | Apr 11, 1983 | - | - |
| 01003 | 1910.217 Mechanical Power Presses OSHA citation code: 19100217 E01 I | Other | 1 | - | $0 | $0 | Mar 14, 1983 | - | - |
| 01004 | 1910.217 Mechanical Power Presses OSHA citation code: 19100217 E01 II | Other | 1 | - | $0 | $0 | Mar 14, 1983 | - | - |
| 01005 | 1910.219 Mechanical Power-Transmission Apparatus OSHA citation code: 19100219 E01 I | Other | 2 | - | $0 | $0 | Apr 11, 1983 | - | - |
| 01006 | 1910.252 General requirements OSHA citation code: 19100252 E02 III | Other | 15 | - | $0 | $0 | Apr 11, 1983 | - | - |
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.
5 inspections, 1983 to 1995. 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.