Beds, sleep-system ensembles (i.e., flotation, adjustable), manufacturing · Iowa

Serta Clear Lake

Name: Serta Clear Lake Workplace Safety Data
Creator: PlainSafetyScore
License: https://creativecommons.org/publicdomain/zero/1.0/

Clear Lake, IA · ~119 workers · 3 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

A
Excellent Safety Record: 1.6
Avg TCR: 3.3
Industry avg: 0
Fatalities

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The verdict

Serta Clear Lake runs at 49% of its industry's injury rate - far safer than the typical Beds, sleep-system ensembles (i.e., flotation, adjustable), manufacturing workplace, earning a grade A.

Serta Clear Lake: 1.6 TCR = 49% of Beds, sleep-system ensembles (i.e., flotation, adjustable), manufacturing BLS 3.3 · 3y Form 300A (see methodology below)

Serta Clear Lake safety composite

Serta Clear Lake scores strongest on total case rate (tcr) (safer than 87% of same-industry peers) and weakest on fatalities (safer than 51%), 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).

72/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): B 1.61 per 100 workers

Safer than 87% of industry peers
DART rate: C 0.96 per 100 workers

Safer than 71% of industry peers
Fatalities: D 0

Safer than 51% 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

−1.2

2019→2021

Serta Clear Lake injury rate improved

Serta Clear Lake's TCR fell 1.2 from 2.1 in 2019 to 1.0 in 2021. Peak filing year was 2019 at 2.1 TCR. In 2021, DART was 0.6× this establishment's average TCR (severity share of cases).

2019=2.1 · 2020=1.7 · 2021=1.0

OSHA ITA Form 300A scorecard

Establishment book 337910 · Clear Lake, IA AT/BELOW-IND · MID

Grade A · TCR 1.6 · 49% of ind

DART 1.0 DART
RANK #3/4
PHOTO White Dove Mattress
BOOK 3y book
INJ 6 inj
SIZE ~119 FTE

Nearest TCR peer: White Dove Mattress (0.0 TCR gap)

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

Mt. Top - AZ

1.7
This site

1.6
White Dove Mat

1.6
IFB Solutions

1.6
Serta Simmons

1.5

What this shows Serta Clear Lake averages 1.6 TCR (49% of the Beds, sleep-system ensembles (i.e., flotation, adjustable), manufacturing BLS benchmark).

Serta Clear Lake TCR series: 2019=2.1 · 2020=1.7 · 2021=1 · BLS 3.3

Where Serta Clear Lake falls in its industry

160 Beds, sleep-system ensembles ( establishments

Safer than 87% of graded establishments in this industry, whose median TCR is 3.8.

Grade A

More dangerous than peersSafer than peers

Narrower to Iowa alone (the establishments it most directly competes with for workers and contracts): ranked #3 safest of 4 Beds, sleep-system ensembles ( employers in Iowa.

Serta Clear Lake (119 employees, TCR 1.6) among 29 same-industry peers, split at the industry median of 106 employees and a TCR of 3.8

Serta Clear Lake has more employees than the Beds, sleep-system ensembles (i.e., flot median and a lower injury rate than the industry's median TCR of 3.8. 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	1.0	1.0	1
2020	1.7	0.0	2
2019	2.1	0.7	3

OSHA ITA peer cross-reference

Establishment peer ledger

337910 · IA · Clear Lake

160 Beds, sleep-system ensembles (i.e., flotation, adjustable), manufacturing employers nationwide with a credible TCR · 7,192 rated employers in Iowa with headcount on file · 25 employers in Clear Lake, IA · 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	White Dove Mattress	NEWBURGH HEIGHTS, OH	1.6 TCR
NAICS-TCR	IFB Solutions - Winston Salem	WINSTON SALEM, NC	1.6 TCR
NAICS-TCR	Serta Simmons Bedding Phoenix	TOLLESON, AZ	1.5 TCR
NAICS-TCR	Mt. Top - AZ	TOLLESON, AZ	1.7 TCR
STATE-SIZE	Sioux City Service Center	SIOUX CITY	119 FTE
STATE-SIZE	Grinnell Kitchen	GRINNELL	119 FTE
STATE-SIZE	International Paper Waterloo Container	WATERLOO	119 FTE
STATE-SIZE	UFP Technologies, Iowa	CLINTON	119 FTE
CITY-NEAR	One Vision	Clear Lake	628 FTE
CITY-NEAR	10D8145 PHARMA CLEAR LAKE	Clear Lake	219 FTE
CITY-NEAR	3495-10D8145	Clear Lake	192 FTE
CITY-NEAR	Serta Simmons Bedding	Clear Lake	160 FTE
NAT-TCR	Sodexo at Vidant Med Ctr Food	Greenville, NC	1.6 TCR
NAT-TCR	Supply Chain : Terre Haute, IN	Terre Haute, IN	1.6 TCR
NAT-TCR	Geddis Paving & Excavating	Toledo, OH	1.6 TCR
NAT-TCR	R2-Eastview Showroom	Victor, NY	1.6 TCR
NAT-SIZE	Sodexo at Illinois Wesleyan-Dining Room	Bloomington, IL	119 FTE
NAT-SIZE	PPA Industries, Inc	Wellford, SC	119 FTE
NAT-SIZE	0628 - Longview	Kelso, WA	119 FTE
NAT-SIZE	Shields for Families - Administration	Los Angeles, CA	119 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.