Farm tractors and attachments manufacturing · Iowa
Kelderman Manufacturing
Oskaloosa, IA · ~58 workers · 8 years of OSHA Injury Tracking Application data.
- C
- Average Safety Record
- 2.7
- Avg TCR
- 3.3
- Industry avg
- 0
- Fatalities
The verdict
Kelderman Manufacturing runs at 83% of its industry's injury rate - about level with the typical Farm tractors and attachments manufacturing workplace, earning a grade C.
Kelderman Manufacturing: 2.7 TCR = 83% of Farm tractors and attachments manufacturing BLS 3.3 · 8y Form 300A (see methodology below)
Kelderman Manufacturing safety composite
Kelderman Manufacturing scores strongest on dart rate (safer than 86% 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).
74/100
Percentile-weighted across 3 of 3 measures
- Total Case Rate (TCR)
- B 2.74 per 100 workers
Safer than 79% of industry peers
- DART rate
- B 0 per 100 workers
Safer than 86% 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
−5.1
2016→2024
Kelderman Manufacturing injury rate improved
Kelderman Manufacturing's TCR fell 5.1 from 5.1 in 2016 to 0.0 in 2024. Peak filing year was 2020 at 6.5 TCR. In 2024, DART was 0× this establishment's average TCR (severity share of cases).
2016=5.1 · 2017=2.5 · 2018=0.0 · 2019=2.5 · 2020=6.5 · 2021=3.6 · 2022=1.8 · 2024=0.0
OSHA ITA Form 300A scorecard
Establishment book 333111 · Oskaloosa, IA AT/BELOW-IND · SMALL
Grade C · TCR 2.7 · 83% of ind
- DART 0.0 DART
- RANK #13/65
- PHOTO Rainbow Manufacturin…
- BOOK 8y book
- INJ 10 inj
- SIZE ~58 FTE
Nearest TCR peer: Rainbow Manufacturing Company (0.0 TCR gap)
Read with this employer → · Industry book → · Iowa employers → · Look up another →
Kelderman Manufacturing in the TCR neighbourhood
Average Total Case Rate among this establishment and nearest same-industry peers
- Great Plains M
Great Plains Manufacturing Inc - Ellsworth
2.8 TCR
- This site
Kelderman Manufacturing
2.7 TCR
- Rainbow Manufa
Rainbow Manufacturing Company
2.7 TCR
- Des Moines Wor
Des Moines Works
2.7 TCR
- Val-co New Hol
Val-co New Holland
2.7 TCR
What this shows Kelderman Manufacturing averages 2.7 TCR (83% of the Farm tractors and attachments manufacturing BLS benchmark).
Kelderman Manufacturing TCR series: 2016=5.1 · 2017=2.5 · 2018=0 · 2019=2.5 · 2020=6.5 · 2021=3.6 · 2022=1.8 · 2024=0 · BLS 3.3
Where Kelderman Manufacturing falls in its industry
433 Farm tractors and attachments establishmentsSafer than 79% of graded establishments in this industry, whose median TCR is 5.2.
Narrower to Iowa alone (the establishments it most directly competes with for workers and contracts): ranked #13 safest of 65 Farm tractors and attachments employers in Iowa.
Kelderman Manufacturing has fewer employees than the Farm tractors and attachments manufactur median and a lower injury rate than the industry's median TCR of 5.2. 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 |
|---|---|---|---|---|---|
| 2024 | 0.0 | 0.0 | 0 | 0 | 0 |
| 2022 | 1.8 | 1.8 | 1 | 0 | 0 |
| 2021 | 3.6 | 1.8 | 2 | 0 | 0 |
| 2020 | 6.5 | 6.5 | 3 | 0 | 0 |
| 2019 | 2.5 | 0.0 | 1 | 0 | 0 |
| 2018 | 0.0 | 0.0 | 0 | 0 | 0 |
| 2017 | 2.5 | 2.5 | 1 | 0 | 0 |
| 2016 | 5.1 | 0.0 | 2 | 0 | 0 |
OSHA ITA peer cross-reference
Establishment peer ledger
333111 · IA · Oskaloosa
433 Farm tractors and attachments manufacturing 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 | Rainbow Manufacturing Company | 2.7 TCR |
| NAICS-TCR | Great Plains Manufacturing Inc - Ellsworth | 2.8 TCR |
| NAICS-TCR | Des Moines Works | 2.7 TCR |
| NAICS-TCR | Val-co New Holland | 2.7 TCR |
| STATE-SIZE | Daybreak Foods Inc. - Oakridge | 58 FTE |
| STATE-SIZE | Eagle Point | 58 FTE |
| STATE-SIZE | Cedar Rapids Area Office | 58 FTE |
| STATE-SIZE | JB Holland Construction, Inc. | 58 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 | Owens-Illinois, Inc | 2.7 TCR |
| NAT-TCR | Biomune Company Verona | 2.7 TCR |
| NAT-TCR | Department of Child Services - Henry County | 2.7 TCR |
| NAT-TCR | Royal Suites Healthcare and Rehabilitation | 2.7 TCR |
| NAT-SIZE | Shop- Complete General Construction Company | 58 FTE |
| NAT-SIZE | Grocery Outlet Santa Cruz | 58 FTE |
| NAT-SIZE | Great Plains Gas Compression Holdings, LLC | 58 FTE |
| NAT-SIZE | Fishers | 58 FTE |
Rel codes: NAICS-TCR · STATE-SIZE · CITY-NEAR · NAT-TCR/NAT-SIZE cross-state. Read with this employer →
Read our methodology - how this data is sourced, computed, and verified.