Ready-mix concrete manufacturing and distributing · Idaho

Middleton

Caldwell, ID · ~29 workers · 8 years of OSHA Injury Tracking Application data.

C
Average Safety Record
3.9
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

Middleton runs at 119% of its industry's injury rate - about level with the typical Ready-mix concrete manufacturing and distributing workplace, earning a grade C.

Middleton: 3.9 TCR = 119% of Ready-mix concrete manufacturing and distributing BLS 3.3 · 8y Form 300A (see methodology below)

Middleton safety composite

Middleton scores strongest on total case rate (tcr) (safer than 57% of same-industry peers) and weakest on dart rate (safer than 50%), 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

53/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
C 3.92 per 100 workers

Safer than 57% of industry peers

DART rate
D 2.79 per 100 workers

Safer than 50% 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

−1.0

2017→2024

Middleton injury rate improved

Middleton's TCR fell 1.0 from 3.8 in 2017 to 2.8 in 2024. Peak filing year was 2019 at 7.6 TCR. In 2024, DART was 0.71× this establishment's average TCR (severity share of cases).

2017=3.8 · 2018=0.0 · 2019=7.6 · 2020=3.0 · 2021=6.0 · 2022=2.9 · 2023=5.3 · 2024=2.8

OSHA ITA Form 300A scorecard

Establishment book 327320 · Caldwell, ID ABOVE-IND · SMALL

Grade C · TCR 3.9 · 119% of ind

  • DART 2.8 DART
  • RANK #6/9
  • PHOTO 3D Sparks
  • BOOK 8y book
  • INJ 10 inj
  • SIZE ~29 FTE

Nearest TCR peer: 3D Sparks (0.0 TCR gap)

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

Middleton in the TCR neighbourhood

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

TCR

What this shows Middleton averages 3.9 TCR (119% of the Ready-mix concrete manufacturing and distributing BLS benchmark).

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

Middleton TCR series: 2017=3.8 · 2018=0 · 2019=7.6 · 2020=3 · 2021=6 · 2022=2.9 · 2023=5.3 · 2024=2.8 · BLS 3.3

Where Middleton falls in its industry

1,316 Ready-mix concrete manufacturi establishments

Safer than 57% of graded establishments in this industry, whose median TCR is 4.5.

More dangerous than peersSafer than peers

Narrower to Idaho alone (the establishments it most directly competes with for workers and contracts): ranked #6 safest of 9 Ready-mix concrete manufacturi employers in Idaho.

Middleton (29 employees, TCR 3.9) among 29 same-industry peers, split at the industry median of 33 employees and a TCR of 4.5 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 0100200300400500 051015 Average employees Total Case Rate Middleton
Middleton (29 employees, TCR 3.9) among 29 same-industry peers, split at the industry median of 33 employees and a TCR of 4.5

Middleton has fewer employees than the Ready-mix concrete manufacturing and dis median and a lower injury rate than the industry's median TCR of 4.5. 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 Illnesses Fatalities
2024 2.8 2.8 1 0 0
2023 5.3 5.3 2 0 0
2022 2.9 2.9 1 0 0
2021 6.0 6.0 2 0 0
2020 3.0 3.0 1 0 0
2019 7.6 0.0 2 0 0
2018 0.0 0.0 0 0 0
2017 3.8 0.0 1 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

327320 · ID · Caldwell

1,316 Ready-mix concrete manufacturing and distributing employers nationwide with a credible TCR · 2,774 rated employers in Idaho with headcount on file · 118 employers in Caldwell, ID · 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 3D Sparks 3.9 TCR
NAICS-TCR Armour Drive 3.9 TCR
NAICS-TCR JDM Materials Company 3.9 TCR
NAICS-TCR 6993-69930024-000004 3.9 TCR
STATE-SIZE Hansen Logging Company 29 FTE
STATE-SIZE Avista Lewiston 29 FTE
STATE-SIZE H2O Well Service Inc. 29 FTE
STATE-SIZE LeafGuard of Boise 29 FTE
CITY-NEAR West Valley Medical Center 564 FTE
CITY-NEAR FG Idaho Plant - Caldwell 519 FTE
CITY-NEAR JR Simplot - Food - Idaho Plant 510 FTE
CITY-NEAR WM 2780 439 FTE
NAT-TCR Oleson's Food Store 608 3.9 TCR
NAT-TCR Brookdale Fisher's Landing 3.9 TCR
NAT-TCR ShopRite of Brookhaven 3.9 TCR
NAT-TCR Millennium Machine & Tool, Inc. 3.9 TCR
NAT-SIZE GCS Corpus Christi 29 FTE
NAT-SIZE ARSI 29 FTE
NAT-SIZE Moody Sprinkler Co., Inc. 29 FTE
NAT-SIZE Huellinghoff Bros., Inc 29 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. 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.