Safety Incidents OSHA Severe Injury Reports · 2015–2025
5,189,214Inspections Most recent open 2026-07-16 Last loaded 2026-07-20

OSHA Inspection: NASDI, LLC

Complaint inspection · Health discipline

On , OSHA opened a complaint health inspection of NASDI, LLC in 45 STATE ST. MEMORIAL BRIDGE, PORTSMOUTH, NH 03801 (NAICS 238910). OSHA activity number 331911073.

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Establishment
NASDI, LLC
Site address
45 STATE ST. MEMORIAL BRIDGE
City
PORTSMOUTH
State
NH
ZIP
03801
Mailing
1365 MAIN ST., WALTHAM, MA 02451
Inspection type
Complaint (B)
Scope
Partial (B)
Discipline
Health
Advance notice
No
Union status
B
Opened
Closing conference
Case closed
Last modified
Data loaded
NAICS code
238910
Employees
195
Ownership type
A

2 citations on file for this inspection.

1910.134 G01 I A

Other-than-serious 1 instance 1 exposed
Issued
Abate by
Penalty
Initial $4950.00 · Current $3000.00 Reduced
29 CFR 1910.134(g)(1)(i)(A):     The employer permitted respirators with tight-fitting facepieces to be worn by employees who had facial hair that came between the sealing surfaces of the facepiece and the face or that interfered with valve function:    a.   Memorial Bridge jobsite, Portsmouth, NH - On 2/23/12, employees required to wear tight-fitting facepiece respirators  for protection against lead during torch cutting operations were observed with facial hair that could interfere with the seal.
Recent events (3)
  • — C (S) $4950
  • — F (O) $3000
  • — Z (S) $4950

1926.62 D02 IV

Other-than-serious 1 instance 1 exposed
Issued
Penalty
Initial $4950.00 · Current $3000.00 Reduced

Hazardous substances 1591

29 CFR 1926.62(d)(2)(iv):  Until the employer performed an employee exposure assessment as required by 29 CFR 1926.62(d), and documented that the employee(s) performing any of the tasks listed in 29 CFR 1926.62(d)(iv) were not exposed to lead in excess of 2,500 micrograms per cubic meter, 50 times the Permissible Exposure Limit, the employer did not treat the employee(s) as if the employee(s) were exposed to lead in excess of 2,500 micrograms per meter cubed, and did not implement employee protective measures as prescribed in 29 CFR 1926.62(d)(2)(v):    a.   Memorial Bridge jobsite, Portsmouth, NH - From the start of torch cutting operations in January 2012, the employer did not provide change areas for workers in accordance with 1926.62(i)(2), until on or about 2/13/12, when the decon trailer with change areas arrived on site.
Recent events (3)
  • — C (S) $4950
  • — F (O) $3000
  • — Z (S) $4950

NASDI LLC

NASDI, LLC

View NASDI, LLC's full OSHA safety record →

This record is reproduced from the U.S. Department of Labor Open Data API (OSHA inspection dataset). The original IMIS detail view is available at OSHA's Establishment Search for activity number 331911073.