Precision turned product manufacturing · Iowa

Valley Machining Company

Rock Valley, IA · ~84 workers · 9 years of OSHA Injury Tracking Application data.

F
Failing Safety Record
14.1
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

Valley Machining Company runs at 427% of its industry's injury rate - far more dangerous than the typical Precision turned product manufacturing workplace, earning a grade F.

Valley Machining Company: 14.1 TCR = 427% of Precision turned product manufacturing BLS 3.3 · 9y Form 300A (see methodology below)

Valley Machining Company safety composite

Valley Machining Company scores strongest on fatalities (safer than 50% of same-industry peers) and weakest on total case rate (tcr) (safer than 2%), 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).

F

27/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 14.1 per 100 workers

Safer than 2% of industry peers

DART rate
D 1.69 per 100 workers

Safer than 38% 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

−4.1

2016→2024

Valley Machining Company injury rate improved

Valley Machining Company's TCR fell 4.1 from 12.6 in 2016 to 8.4 in 2024. Peak filing year was 2023 at 21.8 TCR. In 2024, DART was 0.12× this establishment's average TCR (severity share of cases).

2016=12.6 · 2017=7.7 · 2018=15.9 · 2019=21.7 · 2020=9.7 · 2021=15.9 · 2022=13.3 · 2023=21.8 · 2024=8.4

OSHA ITA Form 300A scorecard

Establishment book 332721 · Rock Valley, IA ABOVE-IND · SMALL

Grade F · TCR 14.1 · 427% of ind

  • DART 1.7 DART
  • RANK #5/5
  • PHOTO RF Mau Co
  • BOOK 9y book
  • INJ 86 inj
  • SIZE ~84 FTE

Nearest TCR peer: RF Mau Co (0.3 TCR gap)

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

Valley Machining Company in the TCR neighbourhood

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

TCR

What this shows Valley Machining Company averages 14.1 TCR (427% of the Precision turned product manufacturing BLS benchmark).

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

Valley Machining Company TCR series: 2016=12.6 · 2017=7.7 · 2018=15.9 · 2019=21.7 · 2020=9.7 · 2021=15.9 · 2022=13.3 · 2023=21.8 · 2024=8.4 · BLS 3.3

Where Valley Machining Company falls in its industry

464 Precision turned product manuf establishments

Safer than 2% of graded establishments in this industry, whose median TCR is 3.6.

More dangerous than peersSafer than peers

Narrower to Iowa alone (the establishments it most directly competes with for workers and contracts): ranked #5 safest of 5 Precision turned product manuf employers in Iowa.

Valley Machining Company (84 employees, TCR 14.1) among 29 same-industry peers, split at the industry median of 61 employees and a TCR of 3.6 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 0100200300400 051015 Average employees Total Case Rate Valley Machining Company
Valley Machining Company (84 employees, TCR 14.1) among 29 same-industry peers, split at the industry median of 61 employees and a TCR of 3.6

Valley Machining Company has more employees than the Precision turned product manufacturing median and a higher injury rate than the industry's median TCR of 3.6. 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 8.4 1.7 4 1 0
2023 21.8 1.6 11 3 0
2022 13.3 5.9 9 0 0
2021 15.9 3.4 8 6 0
2020 9.7 1.2 8 0 0
2019 21.7 6.9 14 5 0
2018 15.9 2.1 12 3 0
2017 7.7 1.0 8 0 0
2016 12.6 4.2 12 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

332721 · IA · Rock Valley

464 Precision turned product manufacturing employers nationwide with a credible TCR · 7,192 rated employers in Iowa with headcount on file · 15 employers in Rock Valley, 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 RF Mau Co 14.4 TCR
NAICS-TCR Prion Manufacturing 14.5 TCR
NAICS-TCR WISCON PRODUCTS INC 13.7 TCR
NAICS-TCR American Turned Products 13.7 TCR
STATE-SIZE Stueve Construction LLC (All Locations) 84 FTE
STATE-SIZE J.W. Koehler Electric, Inc. 84 FTE
STATE-SIZE IP Waterloo NAC 84 FTE
STATE-SIZE ProPulse A Schieffer Co 84 FTE
CITY-NEAR A&I Products - Rock Valley WHSE 226 FTE
CITY-NEAR John Deere A and I Products 210 FTE
CITY-NEAR John Deere A&I Products 204 FTE
CITY-NEAR A&I US 197 FTE
NAT-TCR Manufactured Housing Enterprises, Inc. 14.1 TCR
NAT-TCR FABco LLC Grand Prairie 14.1 TCR
NAT-TCR Luke Landscape Company 14.1 TCR
NAT-TCR Canon Lodge Care Center 14.1 TCR
NAT-SIZE Houston Location 84 FTE
NAT-SIZE Parkridge West Hospital 84 FTE
NAT-SIZE Trader Joe's 0155 Medford 84 FTE
NAT-SIZE Trader Joe's 0303 Greenwood Village 84 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: 2024, 2023, 2022, 2021, 2020, 2019, 2018, 2017, 2016. This is publicly available government data - not a legal determination of workplace conditions.
Data sourced from official public datasets. See our methodology for details.