Filters, industrial and general line (except internal combustion engine, warm air furnace), manufacturing · Wisconsin

Oberlin Filter Company

Name: Oberlin Filter Company Workplace Safety Data
Creator: PlainSafetyScore
License: https://creativecommons.org/publicdomain/zero/1.0/

Pewaukee, WI · ~86 workers · 3 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

D
Poor Safety Record: 4.0
Avg TCR: 3.3
Industry avg: 0
Fatalities

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The verdict

Oberlin Filter Company runs at 123% of its industry's injury rate - more dangerous than the typical Filters, industrial and general line (except internal combustion engine, warm air furnace), manufacturing workplace, earning a grade D.

Oberlin Filter Company: 4.0 TCR = 123% of Filters, industrial and general line (except internal combustion engine, warm air furnace), manufacturing BLS 3.3 · 3y Form 300A (see methodology below)

Oberlin Filter Company safety composite

Oberlin Filter Company scores strongest on fatalities (safer than 50% of same-industry peers) and weakest on dart rate (safer than 24%), blended into one 0-100 breakdown against same-industry peers. A missing measure drops out and redistributes its weight rather than deflating the score. This is a per-dimension breakdown, distinct from the single letter grade above it (which weights TCR alone against the BLS industry benchmark).

32/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): F 4.05 per 100 workers

Safer than 28% of industry peers
DART rate: F 2.44 per 100 workers

Safer than 24% of industry peers
Fatalities: D 0

Safer than 50% of industry peers

Benchmarked live against every credibly-rated employer in the same NAICS industry code in the current OSHA extract (a segment must have at least 8 rated peers to benchmark). Not a legal or compliance determination; PlainSafetyScore's own weighting (TCR 40%, DART 35%, fatalities 25%).

TCR Δ

−1.5

2019→2021

Oberlin Filter Company injury rate improved

Oberlin Filter Company's TCR fell 1.5 from 4.0 in 2019 to 2.4 in 2021. Peak filing year was 2020 at 5.8 TCR. In 2021, DART was 0.6× this establishment's average TCR (severity share of cases).

2019=4.0 · 2020=5.8 · 2021=2.4

OSHA ITA Form 300A scorecard

Establishment book 333999 · Pewaukee, WI ABOVE-IND · SMALL

Grade D · TCR 4.0 · 123% of ind

DART 2.4 DART
RANK #10/15
PHOTO Tridim Filter (Las V…
BOOK 3y book
INJ 11 inj
SIZE ~86 FTE

Nearest TCR peer: Tridim Filter (Las Vegas) (0.0 TCR gap)

Read with this employer → · Industry book → · Wisconsin employers → · Look up another →

Pall Corporati

4.1
CI - West Unio

4.1
International

4.1
This site

4
Tridim Filter

4

What this shows Oberlin Filter Company averages 4.0 TCR (123% of the Filters, industrial and general line (except internal combustion engine, warm air furnace), manufacturing BLS benchmark).

Oberlin Filter Company TCR series: 2019=4 · 2020=5.8 · 2021=2.4 · BLS 3.3

Where Oberlin Filter Company falls in its industry

242 Filters, industrial and genera establishments

Safer than 28% of graded establishments in this industry, whose median TCR is 2.5.

Grade D

More dangerous than peersSafer than peers

Narrower to Wisconsin alone (the establishments it most directly competes with for workers and contracts): ranked #10 safest of 15 Filters, industrial and genera employers in Wisconsin.

Oberlin Filter Company (86 employees, TCR 4.0) among 29 same-industry peers, split at the industry median of 81 employees and a TCR of 2.5

Oberlin Filter Company has more employees than the Filters, industrial and general line (ex median and a higher injury rate than the industry's median TCR of 2.5. Workforce size and injury rate do not always move together within the same industry -- some of its smaller peers run higher rates than its larger ones, and vice versa.

Year-by-Year Safety Data

Year	TCR	DART	Injuries
2021	2.4	2.4	2
2020	5.8	2.3	5
2019	4.0	1.0	4

OSHA ITA peer cross-reference

Establishment peer ledger

333999 · WI · Pewaukee

242 Filters, industrial and general line (except internal combustion engine, warm air furnace), manufacturing employers nationwide with a credible TCR · 12,834 rated employers in Wisconsin with headcount on file · 95 employers in Pewaukee, WI · 4 cross-state NAT-TCR peers · 4 cross-state NAT-SIZE peers. Closest matches by relationship code are listed below.

Rel	Establishment	Place	Metric
NAICS-TCR	Tridim Filter (Las Vegas)	LAS VEGAS, NV	4.0 TCR
NAICS-TCR	Pall Corporation	PUTNAM, CT	4.1 TCR
NAICS-TCR	CI - West Union OH	WEST UNION, OH	4.1 TCR
NAICS-TCR	International Baler	JACKSONVILLE, FL	4.1 TCR
STATE-SIZE	SPA:SP001 - SP001-Tjader-New Richmond, WI	NEW RICHMOND	86 FTE
STATE-SIZE	Terminal-Andrae, LLC	MILWAUKEE	86 FTE
STATE-SIZE	BelGioioso Cheese - Glenmore	DENMARK	86 FTE
STATE-SIZE	Blair	BLAIR	86 FTE
CITY-NEAR	CORPORATE	Pewaukee	610 FTE
CITY-NEAR	PEWAUKEE WI	Pewaukee	409 FTE
CITY-NEAR	Amazon.com Services LLC - SWI1	Pewaukee	389 FTE
CITY-NEAR	TOTAL MECHANICAL, Inc	Pewaukee	268 FTE
NAT-TCR	Holland Components	Holland, MI	4.0 TCR
NAT-TCR	Arlington Place Grundy Center	Grundy Center, IA	4.0 TCR
NAT-TCR	San Diego Chrysler Dodge Jeep Ram	San Diego, CA	4.0 TCR
NAT-TCR	U.S. Materials Handling Corp	Utica, NY	4.0 TCR
NAT-SIZE	HIG Services, Inc.	West Babylon, NY	86 FTE
NAT-SIZE	Sullivans, Inc.	Sioux Falls, SD	86 FTE
NAT-SIZE	Spring Hills Mount Vernon	Alexandria, VA	86 FTE
NAT-SIZE	Vernon Milling Company, Inc.	Vernon, AL	86 FTE

Rel codes: NAICS-TCR · STATE-SIZE · CITY-NEAR · NAT-TCR/NAT-SIZE cross-state. Read with this employer →

Data Source: OSHA Injury Tracking Application (ITA), mandatory establishment-level injury/illness reports. Grades compare employer Total Case Rate (TCR) to BLS IIF industry benchmarks. Data covers years reported by this establishment: 2021, 2020, 2019. This is publicly available government data - not a legal determination of workplace conditions.

Read our methodology - how this data is sourced, computed, and verified.

Data sourced from official public datasets. See our methodology for details.