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

OSHA Inspection: MAINLINE SEWER & WATER INC.

Special Programs inspection · Safety discipline

On , OSHA opened a special Programs safety inspection of MAINLINE SEWER & WATER INC. in SE CORNER OF S. 83RD ST. & W. GRANT ST., WEST ALLIS, WI 53227 (NAICS 237110). OSHA activity number 339389439.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.

Watch Mainline Sewer & Water INC. — free Get an email when a new federal OSHA severe-injury report for Mainline Sewer & Water INC. is published. One employer, no account, unsubscribe in one click.
Site address
SE CORNER OF S. 83RD ST. & W. GRANT ST.
City
WEST ALLIS
State
WI
ZIP
53227
Mailing
P.O. BOX 270351, WEST ALLIS, WI 53227
Inspection type
Special Programs (K)
Scope
Partial (B)
Discipline
Safety
Advance notice
No
Union status
B
Opened
Closing conference
Case closed
Last modified
Data loaded
NAICS code
237110
Employees
15
Ownership type
A

3 citations on file for this inspection.

1926.651 C02

Serious Gravity 10 1 instance 1 exposed
Issued
Jan 2, 2014
Abate by
Jan 29, 2014
Penalty
Initial $3,080 · Current $2,100 Reduced
29 CFR 1926.651(c)(2): A stairway, ladder, ramp or other safe means of egress was not located in trench excavations that were 4 feet (1.22m) or more in depth so as to require no more than 25 feet (7.62m) of lateral travel for employees:    (a) Employees were working in an nearly vertical excavation at S. 83rd St. & W. Grant St. which was approximately 7 1/2 feet deep and the employer did not ensure that employees had a means of egress out of the excavation.
Recent events (2)
  • — I (S) $2100
  • — Z (S) $3080

1926.651 E

Serious Gravity 10 1 instance 1 exposed
Issued
Jan 2, 2014
Abate by
Jan 29, 2014
Penalty
Initial $3,080 · Current $2,100 Reduced
29 CFR 1926.651(e): Employee was not prohibited to be underneath loads handled by lifting or digging equipment:    (a) Employees were working in an nearly vertical excavation at S. 83rd St. & W. Grant St. which was approximately 7 1/2 feet deep and the employer did not prohibit employees from working under loads from the excavator.
Recent events (2)
  • — I (S) $2100
  • — Z (S) $3080

1926.652 A01

Repeat Gravity 10 1 instance 1 exposed
Issued
Jan 2, 2014
Abate by
Jan 29, 2014
Penalty
Initial $6,160 · Current $4,400 Reduced
29 CFR 1926.652(a)(1): Each employee in an excavation was not protected from cave-ins by an adequate protective system designed in accordance with 29 CFR 1926.652(c).     (a) Employees were working in an nearly vertical excavation at S. 83rd St. & W. Grant St. which was approximately 7 1/2 feet deep and the employer did not ensure that employees were protected from cave-ins.     The Mainline Sewer & Water Inc. was previously cited for a violation of this occupational safety and health standard or its equivalent standard 29 CFR 1926.652(b)(1), which was contained in OSHA inspection number313529521, citation number 01, item number 01 and was affirmed as a final order on December 2, 2010, with respect to a workplace located at N. Morris Blvd. & E. Capitol Dr. in Shorewood, WI 53211.
Recent events (2)
  • — I (R) $4400
  • — Z (R) $6160

View Mainline Sewer & Water INC.'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 339389439.

Look up any company's OSHA accident reports by company, or browse severe injury reports by year, state, and company.