Golf courses (except miniature, pitch-n-putt) · California

Los Serranos Golf Course

Chino Hills, CA · ~87 workers · 4 years of OSHA Injury Tracking Application data.

B
Good Safety Record
1.7
Avg TCR
3.1
Industry avg
0
Fatalities
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The verdict

Los Serranos Golf Course runs at 55% of its industry's injury rate - safer than the typical Golf courses (except miniature, pitch-n-putt) workplace, earning a grade B.

Los Serranos Golf Course: 1.7 TCR = 55% of Golf courses (except miniature, pitch-n-putt) BLS 3.1 · 4y Form 300A (see methodology below)

Los Serranos Golf Course safety composite

Los Serranos Golf Course scores strongest on total case rate (tcr) (safer than 89% of same-industry peers) and weakest on dart rate (safer than 31%), 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).

C

59/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
B 1.72 per 100 workers

Safer than 89% of industry peers

DART rate
F 3.52 per 100 workers

Safer than 31% 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

Los Serranos Golf Course: 0.0 → 5.3 TCR

Peak year 2021 @ 5.3 TCR · DART/TCR 2.05× in 2021

Los Serranos Golf Course's TCR rose 5.3 from 0.0 in 2018 to 5.3 in 2021. In 2021, DART was 2.05× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 713910 · Chino Hills, CA AT/BELOW-IND · SMALL

Grade B · TCR 1.7 · 55% of ind

  • DART 3.5 DART
  • RANK #6/74
  • PHOTO Bobby Jones Golf Cou…
  • BOOK 4y book
  • INJ 4 inj
  • SIZE ~87 FTE

Nearest TCR peer: Bobby Jones Golf Course (0.0 TCR gap)

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

Los Serranos Golf Course in the TCR neighbourhood

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

TCR

What this shows Los Serranos Golf Course averages 1.7 TCR (55% of the Golf courses (except miniature, pitch-n-putt) BLS benchmark).

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

Los Serranos Golf Course TCR series: 2018=0 · 2019=1.6 · 2020=0 · 2021=5.3 · BLS 3.1

Where Los Serranos Golf Course falls in its industry

458 Golf courses (except miniature establishments

Safer than 89% of graded establishments in this industry, whose median TCR is 4.5.

More dangerous than peersSafer than peers

Narrower to California alone (the establishments it most directly competes with for workers and contracts): ranked #6 safest of 74 Golf courses (except miniature employers in California.

Los Serranos Golf Course (87 employees, TCR 1.7) among 29 same-industry peers, split at the industry median of 81 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 02004006008001,000 0246810 Average employees Total Case Rate Los Serranos Golf Course
Los Serranos Golf Course (87 employees, TCR 1.7) among 29 same-industry peers, split at the industry median of 81 employees and a TCR of 4.5

Los Serranos Golf Course has more employees than the Golf courses (except miniature, pitch-n- 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
2021 5.3 3.5 3 0 0
2020 0.0 0.0 0 0 0
2019 1.6 1.6 1 0 0
2018 0.0 0.0 0 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

713910 · CA · Chino Hills

458 Golf courses (except miniature, pitch-n-putt) employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 53 employers in Chino Hills, 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 Bobby Jones Golf Course 1.7 TCR
NAICS-TCR Meadowlark Golf Course 1.7 TCR
NAICS-TCR Lubbock Country Club 1.8 TCR
NAICS-TCR The Kirtland Country Club 1.7 TCR
STATE-SIZE Martinelli Vineyard Management, Inc 87 FTE
STATE-SIZE farming 87 FTE
STATE-SIZE A. SAMBADO & SON INC 87 FTE
STATE-SIZE Agromillora California 87 FTE
CITY-NEAR People's Care 1,235 FTE
CITY-NEAR 0473 - CHINO HILLS CA WHSE 333 FTE
CITY-NEAR Port logistics Building 16 223 FTE
CITY-NEAR 0316 LOWE S OF CHINO HILLS CA 133 FTE
NAT-TCR North Campus 1.7 TCR
NAT-TCR T596 1.7 TCR
NAT-TCR Dobie Center, UTA 1.7 TCR
NAT-TCR RailWorks Track Services, Inc. 1.7 TCR
NAT-SIZE Traverse Care Center 87 FTE
NAT-SIZE Phoenix, AZ HVAC 87 FTE
NAT-SIZE US161: Cincinnati 514 - SG 87 FTE
NAT-SIZE Reasors3 87 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: 2021, 2020, 2019, 2018. 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.