Retaining wall, masonry (i.e., block, brick, stone), construction · California

County of Plumas

Quincy, CA · ~458 workers · 2 years of OSHA Injury Tracking Application data.

F
Failing Safety Record
6.5
Avg TCR
2.8
Industry avg
0
Fatalities
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The verdict

County of Plumas runs at 234% of its industry's injury rate - far more dangerous than the typical Retaining wall, masonry (i.e., block, brick, stone), construction workplace, earning a grade F.

County of Plumas: 6.5 TCR = 234% of Retaining wall, masonry (i.e., block, brick, stone), construction BLS 2.8 · 2y Form 300A (see methodology below)

County of Plumas safety composite

County of Plumas scores strongest on fatalities (safer than 51% of same-industry peers) and weakest on dart rate (safer than 11%), 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 6.54 per 100 workers

Safer than 25% of industry peers

DART rate
F 7.24 per 100 workers

Safer than 11% 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%).

Rising injury rate

County of Plumas: 5.8 → 7.2 TCR

Peak year 2020 @ 7.2 TCR · DART/TCR 1.11× in 2020

County of Plumas's TCR rose 1.4 from 5.8 in 2019 to 7.2 in 2020. In 2020, DART was 1.11× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 238140 · Quincy, CA ABOVE-IND · MID

Grade F · TCR 6.5 · 234% of ind

  • DART 7.2 DART
  • RANK #47/77
  • PHOTO United Building Enve…
  • BOOK 2y book
  • INJ 34 inj
  • SIZE ~458 FTE

Nearest TCR peer: United Building Envelope Restoration, LLC (0.0 TCR gap)

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

County of Plumas in the TCR neighbourhood

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

TCR

What this shows County of Plumas averages 6.5 TCR (234% of the Retaining wall, masonry (i.e., block, brick, stone), construction BLS benchmark).

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

County of Plumas TCR series: 2019=5.8 · 2020=7.2 · BLS 2.8

Where County of Plumas falls in its industry

703 Retaining wall, masonry (i.e., establishments

Safer than 25% of graded establishments in this industry, whose median TCR is 3.9.

More dangerous than peersSafer than peers

Narrower to California alone (the establishments it most directly competes with for workers and contracts): ranked #47 safest of 77 Retaining wall, masonry (i.e., employers in California.

County of Plumas (458 employees, TCR 6.5) among 29 same-industry peers, split at the industry median of 52 employees and a TCR of 3.9 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 0246810 Average employees Total Case Rate County of Plumas
County of Plumas (458 employees, TCR 6.5) among 29 same-industry peers, split at the industry median of 52 employees and a TCR of 3.9

County of Plumas has more employees than the Retaining wall, masonry (i.e., block, br median and a higher injury rate than the industry's median TCR of 3.9. 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
2020 7.2 7.2 12 11 0
2019 5.8 5.6 22 1 0

OSHA ITA peer cross-reference

Establishment peer ledger

238140 · CA · Quincy

703 Retaining wall, masonry (i.e., block, brick, stone), construction employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 14 employers in Quincy, CA · 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 United Building Envelope Restoration, LLC 6.5 TCR
NAICS-TCR Enrique A Cruz Masonry Inc 6.5 TCR
NAICS-TCR Allen's Masonry Company 6.6 TCR
NAICS-TCR Rabon Enterprises 6.5 TCR
STATE-SIZE 3 GENERACIONES LLC 458 FTE
STATE-SIZE San Jose Manufacturing Facility 458 FTE
STATE-SIZE Misionero 458 FTE
STATE-SIZE 4769-9970-CORPORATE 458 FTE
CITY-NEAR California Department of Transportation Facility 29 602 FTE
CITY-NEAR Sierra Pacific Industries, Quincy Division 289 FTE
CITY-NEAR Plumas District Hospital 217 FTE
CITY-NEAR Plumas Rural Services 92 FTE
NAT-TCR VenuWorks of Brookings, LLC 6.5 TCR
NAT-TCR The Ovid Bell Press 6.5 TCR
NAT-TCR United Building Envelope Restoration, LLC 6.5 TCR
NAT-TCR Bd Custom 6.5 TCR
NAT-SIZE zulily 458 FTE
NAT-SIZE Memorial Medical Center 458 FTE
NAT-SIZE Duro Bag - Florence 458 FTE
NAT-SIZE Turkey Valley Farms 458 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: 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.