Employer · California

Hinkley Compressor Station

Name: Hinkley Compressor Station Workplace Safety Data
Creator: PlainSafetyScore
License: https://creativecommons.org/publicdomain/zero/1.0/

Hinkley, CA · ~33 workers · 2 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

F
Failing Safety Record: 8.3
Avg TCR: 1.2
Industry avg: 0
Fatalities

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The verdict

Hinkley Compressor Station runs at 693% of its industry's injury rate - far more dangerous than the typical industry workplace, earning a grade F.

Hinkley Compressor Station: 8.3 TCR = 693% of industry BLS 1.2 · 2y Form 300A (see methodology below)

Hinkley Compressor Station safety composite

Hinkley Compressor Station scores strongest on fatalities (safer than 51% of same-industry peers) and weakest on dart rate (safer than 2%), 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).

16/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): F 8.31 per 100 workers

Safer than 6% of industry peers
DART rate: F 9.97 per 100 workers

Safer than 2% 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

Hinkley Compressor Station: 0.0 → 16.6 TCR

Peak year 2018 @ 16.6 TCR · DART/TCR 1.2× in 2018

Hinkley Compressor Station's TCR rose 16.6 from 0.0 in 2017 to 16.6 in 2018. In 2018, DART was 1.2× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 221122 · Hinkley, CA ABOVE-IND · SMALL

Grade F · TCR 8.3 · 693% of ind

DART 10.0 DART
RANK #221/260
PHOTO SLEMCO KAPLAN
BOOK 2y book
INJ 5 inj
SIZE ~33 FTE

Nearest TCR peer: SLEMCO KAPLAN (0.0 TCR gap)

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

Quitman

8.4
This site

8.3
SLEMCO KAPLAN

8.3
WEST LA

8.3
Indian Electri

8.3

What this shows Hinkley Compressor Station averages 8.3 TCR (693% of the industry BLS benchmark).

Hinkley Compressor Station TCR series: 2017=0 · 2018=16.6 · BLS 1.2

Where Hinkley Compressor Station falls in its industry

2,958 industry establishments

Safer than 6% of graded establishments in this industry, whose median TCR is 2.5.

Grade F

More dangerous than peersSafer than peers

Narrower to California alone (the establishments it most directly competes with for workers and contracts): ranked #221 safest of 260 industry employers in California.

Hinkley Compressor Station (33 employees, TCR 8.3) among 29 same-industry peers, split at the industry median of 56 employees and a TCR of 2.5

Hinkley Compressor Station has fewer employees than the industry median and a higher injury rate than the industry's median TCR of 2.5. 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
2018	16.6	10.0	5	0	0
2017	0.0	0.0	0	0	0

OSHA ITA peer cross-reference

Establishment peer ledger

221122 · CA · Hinkley

2,958 industry employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 5 employers in Hinkley, CA · 4 cross-state NAT-TCR peers · 4 cross-state NAT-SIZE peers. Closest matches by relationship code are listed below.

Rel	Establishment	Place	Metric
NAICS-TCR	SLEMCO KAPLAN	KAPLAN, LA	8.3 TCR
NAICS-TCR	WEST LA	WEST HOLLYWOOD, CA	8.3 TCR
NAICS-TCR	Indian Electric COOP	CLEVELAND, OK	8.3 TCR
NAICS-TCR	Quitman	QUITMAN, MS	8.4 TCR
STATE-SIZE	Tutti Frutti Farms	CARPINTERIA	33 FTE
STATE-SIZE	EL CENTRO	HOLTVILLE	33 FTE
STATE-SIZE	BULLSEYE FARMS 18	WOODLAND	33 FTE
STATE-SIZE	River Vista Farms LLC	COLUSA	33 FTE
CITY-NEAR	Mojave Solar LLC	Hinkley	79 FTE
CITY-NEAR	Segs Harper Lake Solar Plant	Hinkley	30 FTE
CITY-NEAR	Terra-Gen Operating Company	Hinkley	27 FTE
CITY-NEAR	SEGS Harper Lake	Hinkley	22 FTE
NAT-TCR	Holland - DA	Dayton, OH	8.3 TCR
NAT-TCR	4113-41131003-R21-4	East Rutherford, NJ	8.3 TCR
NAT-TCR	Dallas Block Plant	Dallas, TX	8.3 TCR
NAT-TCR	Cartersville Hospice	Acworth, GA	8.3 TCR
NAT-SIZE	R+L University - WTK	Wichita, KS	33 FTE
NAT-SIZE	Giant Eagle #3057	Pittsburgh, PA	33 FTE
NAT-SIZE	MS - Fairbanks, AK - 5FTWA	Fairbanks, AK	33 FTE
NAT-SIZE	USF Zebulon NC	Zebulon, NC	33 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: 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.