Safety Incidents OSHA Severe Injury Reports · 2015–2025
5,189,992Inspections Most recent open 2026-07-18 Last loaded 2026-07-22

OSHA Inspection: MANSON CONSTRUCTION

Referral inspection · Safety discipline

On , OSHA opened a referral safety inspection of MANSON CONSTRUCTION in 10800 VASHON HWY., VASHON, WA 98070 (NAICS 237990). OSHA activity number 339595167.

What this inspection record means

OSHA opens inspections for many reasons — routine scheduling under a national or local emphasis program, an employee complaint or referral, or a follow-up after a reported injury. Opening or conducting an inspection is not itself an allegation or a finding that this employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.

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Establishment
MANSON CONSTRUCTION
Site address
10800 VASHON HWY.
City
VASHON
State
WA
ZIP
98070
Mailing
P.O. BOX24067, SEATTLE, WA 98124
Inspection type
Referral (C)
Scope
Partial (B)
Discipline
Safety
Advance notice
No
Union status
B
Opened
Closing conference
Case closed
Last modified
Data loaded
NAICS code
237990
Employees
6
Ownership type
A

12 citations on file for this inspection.

1926.451 A06

Deleted Serious Gravity 5 1 instance 1 exposed
Issued
May 12, 2014
Penalty
Initial $6,000 · Current $0 Reduced
29 CFR 1926.451(a)(6): Scaffolds were not designed by a qualified person:  A)    At the Vashon Island Ferry terminal, the employees used a scaffold plank, or "jitter board" as a work platform, without having a qualified person approve it's use.
Recent events (3)
  • — R (S) $0
  • — C (S) $6000
  • — Z (S) $6000

1926.451 B02

Deleted Serious Gravity 5 1 instance 1 exposed
Issued
May 12, 2014
Penalty
Initial $6,000 · Current $0 Reduced
29 CFR 1926.451(b)(2): Scaffold platforms and walkways were not at least 18 inches wide:  A)     While working on the dolphin at the Vashon Island ferry terminal, employees used a 2 inch by 10 inch scaffold plank as a work surface.
Recent events (3)
  • — R (S) $0
  • — C (S) $6000
  • — Z (S) $6000

1926.451 B05 I

Deleted Serious Gravity 10 1 instance 5 exposed
Issued
May 12, 2014
Penalty
Initial $0 · Current $0
29 CFR 1926.451(b)(5)(i): The end of a platform 10 feet or less in length, extended over its support more than 12 inches:Note:  Does not apply if the platform was designed and installed so that the cantilevered portion of the platform was able to support employees and/or materials without tipping or had guardrails that blocked employee access to the end.  A)    At the Vashon Island Ferry, employees were working off of a scaffold plank that extended several feet out of the suspended scaffold they were working from.
Recent events (3)
  • — R (S) $0
  • — C (S) $0
  • — Z (S) $0

1926.451 C02 III

Deleted Serious Gravity 10 1 instance 6 exposed
Issued
May 12, 2014
Penalty
Initial $0 · Current $0
29 CFR 1926.451(c)(2)(iii): Unstable objects were used as working platforms:  A)     The scaffold plank used by employees performing repairs on the dolphin at the Vashon Island ferry terminal, was not supported by anything to prevent the load on the plank to keep it from deflecting.
Recent events (3)
  • — R (S) $0
  • — C (S) $0
  • — Z (S) $0

1926.451 F16

Deleted Serious Gravity 5 1 instance 6 exposed
Issued
May 12, 2014
Penalty
Initial $6,000 · Current $0 Reduced
29 CFR 1926.451(f)(16): Scaffold platforms or planks deflected more than 1/60 of their span when loaded:  A)     A single scaffold plank was used as a work surface, by extending it out the end of a crane suspended scaffold.  The deflection of the plank compared to the length was approximately 1 to 9 instead of 1 to 60.
Recent events (3)
  • — R (S) $0
  • — C (S) $6000
  • — Z (S) $6000

1926.451 G01 VII

Deleted Serious Gravity 5 1 instance 6 exposed
Issued
May 12, 2014
Penalty
Initial $6,000 · Current $0 Reduced
29 CFR 1926.451(g)(1)(vii): Each employee on a scaffold, not otherwise specified in paragraphs (g)(1)(i) through (g)(1)(vi) of this section, more than 10 feet (3.1 m) above lower level was not protected from falls by the use of personal fall arrest systems or guardrail systems meeting the requirements of paragraph (g)(4) of this section.  A)     Employees working from scaffold plank being used as a working surface did not have any kind of fall protection in place.
Recent events (3)
  • — R (S) $0
  • — C (S) $6000
  • — Z (S) $6000

1926.501 B01

Serious Gravity 5 1 instance 6 exposed
Issued
May 12, 2014
Penalty
Initial $0 · Current $3,500
29 CFR 1926.501(b)(1): Each employee on a walking/working surface with an unprotected side or edge which was 6 feet (1.8 m) or more above a lower level was not protected from falling by the use of guardrail systems, safety net systems, or personal fall arrest systems.    A)     Employees working on top of the Dolphin at the Vashon Island ferry terminal were working more than 6 feet above the surface of the water, and did not have any kind of fall protection.
Recent events (3)
  • — R (S) $3500
  • — C (S) $0
  • — Z (S) $0

1926.1431 K10 I

Deleted Serious Gravity 10 1 instance 6 exposed
Issued
May 12, 2014
Penalty
Initial $0 · Current $0
29 CFR 1926.1431(k)(10)(i): Except over water, employees occupying the personnel platform must be provided and use a personal fall arrest system. The system must be attached to a structural member within the personnel platform. When working over or near water, the requirements of � 1926.106 apply.  A)     Employees working on a crane suspended jilly lift that was being used to access a dolphin at the Vashon Island ferry terminal did not have fall protection from falling approximately 13 feet into the water.  Note, the suspended scaffold did not meet the requirements for a crane suspended personnel platform.
Recent events (3)
  • — R (S) $0
  • — C (S) $0
  • — Z (S) $0

1926.1431 B01

Serious Gravity 10 1 instance 6 exposed
Issued
May 12, 2014
Penalty
Initial $7,000 · Current $6,000 Reduced
29 CFR 1926.1431(b)(1): 29 CFR 1926.1431(b)(1): When using equipment to hoist employees, the employees were not in a personnel platform that meets the requirements of paragraph (e) of this section.    A)     Employees working on a Dolphin at the Vashon Island ferry terminal were working from a suspended jilly lift that did not meet the requirements for a suspended personnel platform.
Recent events (3)
  • — R (S) $6000
  • — C (S) $7000
  • — Z (S) $7000

1926.1431 E06

Deleted Serious Gravity 10 1 instance 6 exposed
Issued
May 12, 2014
Penalty
Initial $0 · Current $0
29 CFR 1926.1431(e)(6): The personnel platform was not equipped with a guardrail system which meets the requirements of subpart M of this part, and must be enclosed at least from the toeboard to mid-rail with either solid construction material or expanded metal having openings no greater than �½ inch (1.27 cm). Points to which personal fall arrest systems are attached must meet the anchorage requirements in subpart M of this part.  A)     Employees working on the dolphin at the Vashon Island ferry terminal, were working from a suspended scaffold that had a complete open side, and did not have a guard rail that enclosed the scaffold.
Recent events (3)
  • — R (S) $0
  • — C (S) $0
  • — Z (S) $0

1926.1431 E07

Deleted Serious Gravity 10 1 instance 6 exposed
Issued
May 12, 2014
Penalty
Initial $0 · Current $0
29 CFR 1926.1431(e)(7): A grab rail must be installed inside the entire perimeter of the personnel platform except for access gates/doors.  A)     Employees were working from a jilly lift, that was being used as a crane suspended personnel platform, and it didn't have a grab rail installed for the entire perimeter of the platform.
Recent events (3)
  • — R (S) $0
  • — C (S) $0
  • — Z (S) $0

1926.1431 K03

Deleted Serious Gravity 10 1 instance 6 exposed
Issued
May 12, 2014
Penalty
Initial $7,000 · Current $0 Reduced
29 CFR 1926.1431(k)(3): Before employees exit or enter a hoisted personnel platform that is not landed, the platform was not secured to the structure where the work is to be performed, unless the employer can demonstrate that securing to the structure would create a greater hazard.  A)     An employee working from the top of the dolphin, at the Vashon Island ferry terminal, accessed the basket of the suspended scaffold, being used as a suspended personnel platform, directly from the top of the dolphin, when the basket had not been secured.
Recent events (3)
  • — R (S) $0
  • — C (S) $7000
  • — Z (S) $7000

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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 339595167.

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