General public administration · California

Harbor Hills

Alhambra, CA · ~587 workers · 4 years of OSHA Injury Tracking Application data.

A
Excellent Safety Record
0.2
Avg TCR
3.2
Industry avg
0
Fatalities
Subscribe to safety-record updates (RSS)

The verdict

Harbor Hills runs at 5% of its industry's injury rate - far safer than the typical General public administration workplace, earning a grade A.

Harbor Hills: 0.2 TCR = 5% of General public administration BLS 3.2 · 4y Form 300A (see methodology below)

Harbor Hills safety composite

Harbor Hills scores strongest on total case rate (tcr) (safer than 99% of same-industry peers) and weakest on fatalities (safer than 51%), 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).

B

75/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
A 0.16 per 100 workers

Safer than 99% of industry peers

DART rate
C 0.21 per 100 workers

Safer than 64% 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%).

Harbor Hills held a steady TCR band

Harbor Hills's TCR held near 0.0 from 0.2 in 2017 to 0.2 in 2020. Peak filing year was 2019 at 0.2 TCR. In 2020, DART was 1.31× this establishment's average TCR (severity share of cases).

2017=0.2 · 2018=0.0 · 2019=0.2 · 2020=0.2

OSHA ITA Form 300A scorecard

Establishment book 921190 · Alhambra, CA AT/BELOW-IND · MID

Grade A · TCR 0.2 · 5% of ind

  • DART 0.2 DART
  • RANK #6/256
  • PHOTO City of Minneapolis …
  • BOOK 4y book
  • INJ 3 inj
  • SIZE ~587 FTE

Nearest TCR peer: City of Minneapolis - Information Technology (0.0 TCR gap)

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

Harbor Hills in the TCR neighbourhood

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

TCR

What this shows Harbor Hills averages 0.2 TCR (5% of the General public administration BLS benchmark).

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

Harbor Hills TCR series: 2017=0.2 · 2018=0 · 2019=0.2 · 2020=0.2 · BLS 3.2

Where Harbor Hills falls in its industry

1,496 General public administration establishments

Safer than 99% of graded establishments in this industry, whose median TCR is 4.6.

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 256 General public administration employers in California.

Harbor Hills (587 employees, TCR 0.2) among 29 same-industry peers, split at the industry median of 93 employees and a TCR of 4.6 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 0200400600800 010203040 Average employees Total Case Rate Harbor Hills
Harbor Hills (587 employees, TCR 0.2) among 29 same-industry peers, split at the industry median of 93 employees and a TCR of 4.6

Harbor Hills has more employees than the General public administration median and a lower injury rate than the industry's median TCR of 4.6. 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 0.2 0.2 1 0 0
2019 0.2 0.2 1 0 0
2018 0.0 0.0 0 0 0
2017 0.2 0.0 1 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

921190 · CA · Alhambra

1,496 General public administration employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 65 employers in Alhambra, 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 City of Minneapolis - Information Technology 0.2 TCR
NAICS-TCR Dept. of Administration (37) 0.2 TCR
NAICS-TCR City of Azusa - Building Maintenance 0.2 TCR
NAICS-TCR Water Distribution 0.1 TCR
STATE-SIZE WM 3180 587 FTE
STATE-SIZE 6091-327 587 FTE
STATE-SIZE 626 FOOTHILL 587 FTE
STATE-SIZE Fastly, Inc. 587 FTE
CITY-NEAR Ono-061 918 FTE
CITY-NEAR Ono-032 911 FTE
CITY-NEAR Ono-009 910 FTE
CITY-NEAR Ono-016 910 FTE
NAT-TCR SubCom LLC. 0.2 TCR
NAT-TCR 103377 - Fairview Energy Center 0.2 TCR
NAT-TCR MAHLE Behr USA 0.2 TCR
NAT-TCR City of Willmar - Wastewater Treatment Plant 0.2 TCR
NAT-SIZE Prepared Foods 587 FTE
NAT-SIZE MG IMC Murray 587 FTE
NAT-SIZE Performance Hickory - 0810 587 FTE
NAT-SIZE Climate Master 587 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.