Intellectual and developmental disability facilities (e.g., homes, hospitals, intermediate care facilities), res · Iowa

Diamond Place- Oskaloosa

Oskaloosa, IA · ~22 workers · 3 years of OSHA Injury Tracking Application data.

D
Poor Safety Record
6.9
Avg TCR
3.8
Industry avg
0
Fatalities
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The verdict

Diamond Place- Oskaloosa runs at 182% of its industry's injury rate - more dangerous than the typical Intellectual and developmental disability facilities (e.g., homes, hospitals, intermediate care facilities), res workplace, earning a grade D.

Diamond Place- Oskaloosa: 6.9 TCR = 182% of Intellectual and developmental disability facilities (e.g., homes, hospitals, intermediate care facilities), res BLS 3.8 · 3y Form 300A (see methodology below)

Diamond Place- Oskaloosa safety composite

Diamond Place- Oskaloosa scores strongest on fatalities (safer than 50% of same-industry peers) and weakest on dart rate (safer than 29%), 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).

D

39/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
D 6.91 per 100 workers

Safer than 42% of industry peers

DART rate
F 5.42 per 100 workers

Safer than 29% 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%).

Rising injury rate

Diamond Place- Oskaloosa: 4.5 → 5.4 TCR

Peak year 2020 @ 10.8 TCR · DART/TCR 0.78× in 2021

Diamond Place- Oskaloosa's TCR rose 1.0 from 4.5 in 2019 to 5.4 in 2021. Peak filing year was 2020 at 10.8 TCR. In 2021, DART was 0.78× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 623210 · Oskaloosa, IA ABOVE-IND · SMALL

Grade D · TCR 6.9 · 182% of ind

  • DART 5.4 DART
  • RANK #38/64
  • PHOTO 6443-553767
  • BOOK 3y book
  • INJ 4 inj
  • SIZE ~22 FTE

Nearest TCR peer: 6443-553767 (0.0 TCR gap)

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Diamond Place- Oskaloosa in the TCR neighbourhood

Average Total Case Rate among this establishment and nearest same-industry peers

TCR

What this shows Diamond Place- Oskaloosa averages 6.9 TCR (182% of the Intellectual and developmental disability facilities (e.g., homes, hospitals, intermediate care facilities), res BLS benchmark).

Source U.S. Department of Labor, OSHA Injury Tracking Application (Form 300A) As of 2026-08-25

Diamond Place- Oskaloosa TCR series: 2019=4.5 · 2020=10.8 · 2021=5.4 · BLS 3.8

Where Diamond Place- Oskaloosa falls in its industry

2,261 Intellectual and developmental establishments

Safer than 42% of graded establishments in this industry, whose median TCR is 5.8.

More dangerous than peersSafer than peers

Narrower to Iowa alone (the establishments it most directly competes with for workers and contracts): ranked #38 safest of 64 Intellectual and developmental employers in Iowa.

Diamond Place- Oskaloosa (22 employees, TCR 6.9) among 29 same-industry peers, split at the industry median of 65 employees and a TCR of 5.8 2×2 strategic matrix plotting 30 entities by Average employees (X) and Total Case Rate (Y), with a crosshair dividing the plot into four quadrants. Larger & higher-riskSmaller & higher-riskLarger & saferSmaller & safer than peers 0200400600 0510152025 Average employees Total Case Rate Diamond Place- Oskaloosa
Diamond Place- Oskaloosa (22 employees, TCR 6.9) among 29 same-industry peers, split at the industry median of 65 employees and a TCR of 5.8

Diamond Place- Oskaloosa has fewer employees than the Intellectual and developmental disabilit median and a higher injury rate than the industry's median TCR of 5.8. 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 Illnesses Fatalities
2021 5.4 5.4 1 0 0
2020 10.8 10.8 2 0 0
2019 4.5 0.0 1 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

623210 · IA · Oskaloosa

2,261 Intellectual and developmental disability facilities (e.g., homes, hospitals, intermediate care facilities), res employers nationwide with a credible TCR · 7,192 rated employers in Iowa with headcount on file · 37 employers in Oskaloosa, IA · 4 cross-state NAT-TCR peers · 4 cross-state NAT-SIZE peers. Closest matches by relationship code are listed below.

Rel Establishment Metric
NAICS-TCR 6443-553767 6.9 TCR
NAICS-TCR Dawn of Hope, Inc. 6.9 TCR
NAICS-TCR Community Work and Independence 6.9 TCR
NAICS-TCR 6443-482758 6.9 TCR
STATE-SIZE GDM Seeds, Inc - Ankeny, IA 22 FTE
STATE-SIZE United Farmers Cooperative (Mt. Ayr) 22 FTE
STATE-SIZE Kevin D. Moellers 22 FTE
STATE-SIZE Sheldon 22 FTE
CITY-NEAR Musco Sports Lighting, LLC / Corporate Office 625 FTE
CITY-NEAR Mahaska County Hospital 558 FTE
CITY-NEAR Mahaska County Hospital dba Mahaska Health Partnership 458 FTE
CITY-NEAR Corporate Office 291 FTE
NAT-TCR Pacesetter Graphic Service Inc 6.9 TCR
NAT-TCR MacArthur Company-Energy Panel Structures MO 6.9 TCR
NAT-TCR Public Works - Waste Water Management 6.9 TCR
NAT-TCR Laurel Grove 6.9 TCR
NAT-SIZE Arrell Corporation 22 FTE
NAT-SIZE Dental Laboratory 22 FTE
NAT-SIZE Abel Recon 22 FTE
NAT-SIZE ACL Construction Company Inc 22 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.
Data sourced from official public datasets. See our methodology for details.