Awnings, rigid plastics or fiberglass, manufacturing · California

AMA Plastics Corp

Riverside, CA · ~371 workers · 3 years of OSHA Injury Tracking Application data.

D
Poor Safety Record
5.1
Avg TCR
3.3
Industry avg
0
Fatalities
Subscribe to safety-record updates (RSS)

The verdict

AMA Plastics Corp runs at 154% of its industry's injury rate - more dangerous than the typical Awnings, rigid plastics or fiberglass, manufacturing workplace, earning a grade D.

AMA Plastics Corp: 5.1 TCR = 154% of Awnings, rigid plastics or fiberglass, manufacturing BLS 3.3 · 3y Form 300A (see methodology below)

AMA Plastics Corp safety composite

AMA Plastics Corp scores strongest on fatalities (safer than 50% of same-industry peers) and weakest on dart rate (safer than 23%), 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

33/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 5.08 per 100 workers

Safer than 31% of industry peers

DART rate
F 4.02 per 100 workers

Safer than 23% 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

−0.5

2022→2024

AMA Plastics Corp injury rate improved

AMA Plastics Corp's TCR fell 0.5 from 4.8 in 2022 to 4.3 in 2024. Peak filing year was 2023 at 6.2 TCR. In 2024, DART was 0.79× this establishment's average TCR (severity share of cases).

2022=4.8 · 2023=6.2 · 2024=4.3

OSHA ITA Form 300A scorecard

Establishment book 326199 · Riverside, CA ABOVE-IND · MID

Grade D · TCR 5.1 · 154% of ind

  • DART 4.0 DART
  • RANK #66/117
  • PHOTO Boulder Creek stone
  • BOOK 3y book
  • INJ 30 inj
  • SIZE ~371 FTE

Nearest TCR peer: Boulder Creek stone (0.0 TCR gap)

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

AMA Plastics Corp in the TCR neighbourhood

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

TCR

What this shows AMA Plastics Corp averages 5.1 TCR (154% of the Awnings, rigid plastics or fiberglass, manufacturing BLS benchmark).

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

AMA Plastics Corp TCR series: 2022=4.8 · 2023=6.2 · 2024=4.3 · BLS 3.3

Where AMA Plastics Corp falls in its industry

2,838 Awnings, rigid plastics or fib establishments

Safer than 31% of graded establishments in this industry, whose median TCR is 3.5.

More dangerous than peersSafer than peers

Narrower to California alone (the establishments it most directly competes with for workers and contracts): ranked #66 safest of 117 Awnings, rigid plastics or fib employers in California.

AMA Plastics Corp (371 employees, TCR 5.1) among 29 same-industry peers, split at the industry median of 101 employees and a TCR of 3.5 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 0100200300400 05101520 Average employees Total Case Rate AMA Plastics Corp
AMA Plastics Corp (371 employees, TCR 5.1) among 29 same-industry peers, split at the industry median of 101 employees and a TCR of 3.5

AMA Plastics Corp has more employees than the Awnings, rigid plastics or fiberglass, m median and a higher injury rate than the industry's median TCR of 3.5. 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 4.3 4.0 15 0 0
2023 6.2 1.9 5 11 0
2022 4.8 3.0 10 1 0

OSHA ITA peer cross-reference

Establishment peer ledger

326199 · CA · Riverside

2,838 Awnings, rigid plastics or fiberglass, manufacturing employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 536 employers in Riverside, 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 Boulder Creek stone 5.1 TCR
NAICS-TCR SP Industries Inc - Pocomoke 5.1 TCR
NAICS-TCR P300 5.1 TCR
NAICS-TCR Bo-Mer Plastics 5.1 TCR
STATE-SIZE TriLink Biotech (Wateridge) 371 FTE
STATE-SIZE Sanmina Corporation - San Jose (Bering) 371 FTE
STATE-SIZE AIRBORNE SYSTEMS NA-CA 371 FTE
STATE-SIZE Boeing Encore Interiors 371 FTE
CITY-NEAR UC Riverside 8,676 FTE
CITY-NEAR CA-21 4,525 FTE
CITY-NEAR Riverside Community Hospital 2,354 FTE
CITY-NEAR 08681351 RIVERSIDE MED CENTER 2,349 FTE
NAT-TCR Advanced Metal Solutions, LLC 5.1 TCR
NAT-TCR The Inn at Belden Village 5.1 TCR
NAT-TCR S&H Express 5.1 TCR
NAT-TCR Peoria Fairfield 5.1 TCR
NAT-SIZE Sanko Gosei Technologies USA 371 FTE
NAT-SIZE Dicastal North America 371 FTE
NAT-SIZE Amazon.com Services LLC - BWI1 371 FTE
NAT-SIZE Mann+Hummel USA,INC. Plant 3 371 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. 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.