Artificial turf installation · Arizona

R H Dupper Landscaping Inc

Tempe, AZ · ~145 workers · 4 years of OSHA Injury Tracking Application data.

F
Failing Safety Record
7.5
Avg TCR
2.8
Industry avg
0
Fatalities
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The verdict

R H Dupper Landscaping Inc runs at 267% of its industry's injury rate - far more dangerous than the typical Artificial turf installation workplace, earning a grade F.

R H Dupper Landscaping Inc: 7.5 TCR = 267% of Artificial turf installation BLS 2.8 · 4y Form 300A (see methodology below)

R H Dupper Landscaping Inc safety composite

R H Dupper Landscaping Inc scores strongest on fatalities (safer than 51% of same-industry peers) and weakest on dart rate (safer than 5%), 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

19/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 7.47 per 100 workers

Safer than 11% of industry peers

DART rate
F 8.76 per 100 workers

Safer than 5% 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

R H Dupper Landscaping Inc: 9.6 → 11.3 TCR

Peak year 2020 @ 11.3 TCR · DART/TCR 1.17× in 2020

R H Dupper Landscaping Inc's TCR rose 1.7 from 9.6 in 2017 to 11.3 in 2020. In 2020, DART was 1.17× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 238990 · Tempe, AZ ABOVE-IND · MID

Grade F · TCR 7.5 · 267% of ind

  • DART 8.8 DART
  • RANK #35/43
  • PHOTO Alderwood Landscapin…
  • BOOK 4y book
  • INJ 39 inj
  • SIZE ~145 FTE

Nearest TCR peer: Alderwood Landscaping Inc. (0.0 TCR gap)

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

R H Dupper Landscaping Inc in the TCR neighbourhood

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

TCR

What this shows R H Dupper Landscaping Inc averages 7.5 TCR (267% of the Artificial turf installation BLS benchmark).

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

R H Dupper Landscaping Inc TCR series: 2017=9.6 · 2018=3.4 · 2019=5.7 · 2020=11.3 · BLS 2.8

Where R H Dupper Landscaping Inc falls in its industry

1,634 Artificial turf installation establishments

Safer than 11% of graded establishments in this industry, whose median TCR is 1.9.

More dangerous than peersSafer than peers

Narrower to Arizona alone (the establishments it most directly competes with for workers and contracts): ranked #35 safest of 43 Artificial turf installation employers in Arizona.

R H Dupper Landscaping Inc (145 employees, TCR 7.5) among 29 same-industry peers, split at the industry median of 52 employees and a TCR of 1.9 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 05001,0001,500 0246810 Average employees Total Case Rate R H Dupper Landscaping Inc
R H Dupper Landscaping Inc (145 employees, TCR 7.5) among 29 same-industry peers, split at the industry median of 52 employees and a TCR of 1.9

R H Dupper Landscaping Inc has more employees than the Artificial turf installation median and a higher injury rate than the industry's median TCR of 1.9. 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 11.3 8.8 15 3 0
2019 5.7 4.3 8 0 0
2018 3.4 3.4 5 0 0
2017 9.6 9.6 11 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

238990 · AZ · Tempe

1,634 Artificial turf installation employers nationwide with a credible TCR · 9,594 rated employers in Arizona with headcount on file · 569 employers in Tempe, AZ · 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 Alderwood Landscaping Inc. 7.5 TCR
NAICS-TCR 3601_6857 7.5 TCR
NAICS-TCR EnviroBate 7.5 TCR
NAICS-TCR Performance Pool and Spa- Construction 7.4 TCR
STATE-SIZE International Paper 145 FTE
STATE-SIZE 2114 145 FTE
STATE-SIZE 1204 LOWE S OF N. PHOENIX AZ 145 FTE
STATE-SIZE 2421 LOWE S OF S. PHOENIX AZ 145 FTE
CITY-NEAR SALT RIVER PROJECT DISTRICT VALLEY 4,655 FTE
CITY-NEAR 202376 4,627 FTE
CITY-NEAR Valley Plants and Offices 4,518 FTE
CITY-NEAR IES Communications, LLC 3,432 FTE
NAT-TCR Main Office 7.5 TCR
NAT-TCR Good Samaritan Society-Eugene Village 7.5 TCR
NAT-TCR Hgt33-Bfspr-Hi Express Germantown 7.5 TCR
NAT-TCR Hampton Inn & Suites Santa Monica 7.5 TCR
NAT-SIZE voestalpine Nortrak Inc-Decatur 145 FTE
NAT-SIZE Kirlin Florida LLC 145 FTE
NAT-SIZE Longs Peak Dairy LLC - Pierce 145 FTE
NAT-SIZE Riviere de Soleil 145 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, 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.