Safety Incidents OSHA Severe Injury Reports · 2015–2025
5,198,547Inspections Most recent open 2026-09-01 Last loaded 2026-09-04

OSHA Inspection: MAPLE ISLAND, INC.

Planned inspection · Safety discipline

On , OSHA opened a planned safety inspection of MAPLE ISLAND, INC. in 335 SO. WISCONSIN AVENUE, MEDFORD, WI 54451 (NAICS 000000). OSHA activity number 103139432.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.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
MAPLE ISLAND, INC.
Site address
335 SO. WISCONSIN AVENUE
City
MEDFORD
State
WI
ZIP
54451
Inspection type
Planned (H)
Scope
Complete (A)
Discipline
Safety
Advance notice
No
Union status
Non-union (N)
Opened
Closing conference
Case closed
Data loaded
NAICS code
000000
SIC code (legacy)
2023
Employees
55
Ownership type
Private (A)
Industry flags
Manufacturing safety.

11 citations on file for this inspection.

5(a)(1)

Serious Gravity 07 1 instance 4 exposed
Issued
Jan 31, 1990
Abate by
Mar 5, 1990
Penalty
Initial $560 · Current $560
Section 5(a)(1) of the Occupational Safety and Health Act of 1970: The
employer did not furnish employment and a place of employment which were
free from recognized hazards that were causing or likely to cause death
or serious physical harm to employees in that employees were exposed to:
a) When entering the effluent collection tank (i.e. to take a BOD
sample) employees were exposed to a potentialy oxygen deficient
atmosphere.
General methods of control applicable in these circumstances include,
but are not limited to, the following:
1) Hazard identification. Identify and evaluate each hazard of the
permit spaces, including determination of severity;
2) Hazard control. Establish and implement the means, procedures and
practices by which the permit spaces can be entered safely;
3) Permit system. Establish a written permit system for the proper
preparation, issuance and implementation of entry permits;
4) Employee information. Signs shall be posted near permit spaces to
notify employees what hazards may be present and that only authorized
entrants may enter the permit spaces;
5) Prevention of unauthorized entry. Prevent unauthorized employee entry
through such measures as training or by posting signs and barriers,
as necessary;
6) Employee training. Train employees so that attendants, authorized
entrants and personnel authorizing or in charge of entry can work
safely in and around the permit space;
7) Equipment. Provide, maintain and ensure that proper use of the
equipment necessary for safe entry, including testing, monitoring,
communication and personal protective equipment;
8) Rescue. Ensure that all procedures and equipment necessary to rescue
entrants from permit spaces are implemented and provided;
9) Protection from external hazards. Ensure that all pedestrian, vehicle
or other barriers necessary to protect entrants from external hazards
are provided;
10) Duty to other employers. Ensure that, when an employer, such as a
contractor, plans to send employees into a permit space which is
under the control of another employer (host employer), the host
employer provides the contractor with all available information on
permit space hazards: on efforts to comply with this standard; and
on any other workplace hazards, safety rules and emergency
procedures of which the contractor needs to be aware of.

1910.23 B01 I

Serious Gravity 05 1 instance 2 exposed
Issued
Jan 31, 1990
Abate by
Feb 6, 1990
Penalty
Initial $400 · Current $400

1910.147 C01

Serious Gravity 06 1 instance 1 exposed
Issued
Jan 31, 1990
Abate by
Mar 5, 1990
Penalty
Initial $480 · Current $480

1910.303 F

Serious Gravity 00 1 instance 1 exposed
Issued
Jan 31, 1990
Abate by
Feb 12, 1990

1910.151 C

Serious Gravity 03 2 instances 1 exposed
Issued
Jan 31, 1990
Abate by
Mar 2, 1990
Penalty
Initial $240 · Current $240

1910.304 A02

Serious Gravity 06 1 instance 1 exposed
Issued
Jan 31, 1990
Abate by
Mar 2, 1990
Penalty
Initial $480 · Current $480

1910.304 F04

Serious Gravity 00 1 instance 1 exposed
Issued
Jan 31, 1990
Abate by
Mar 2, 1990

1910.212 A01

Other-than-serious Gravity 02 2 instances 4 exposed
Issued
Jan 31, 1990
Abate by
Mar 2, 1990

1910.212 A04

Other-than-serious Gravity 01 1 instance 1 exposed
Issued
Jan 31, 1990
Abate by
Mar 2, 1990

1910.212 A05

Other-than-serious Gravity 01 1 instance 1 exposed
Issued
Jan 31, 1990
Abate by
Feb 2, 1990

1910.1200 G01

Other-than-serious Gravity 01 1 instance 1 exposed
Issued
Jan 31, 1990
Abate by
Feb 2, 1990

View Maple Island, INC.'s full OSHA safety record →

This record is reproduced from the U.S. Department of Labor Open Data API (OSHA inspection dataset). OSHA publishes its own view of this case as inspection number 103139432.

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