Natural Gas Distribution Srv. · California

Riverside Base - 15

Name: Riverside Base - 15 Workplace Safety Data
Creator: PlainSafetyScore
License: https://creativecommons.org/publicdomain/zero/1.0/

Riverside, CA · ~73 workers · 2 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

F
Failing Safety Record: 4.6
Avg TCR: 1.2
Industry avg: 0
Fatalities

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The verdict

Riverside Base - 15 runs at 382% of its industry's injury rate - far more dangerous than the typical Natural Gas Distribution Srv. workplace, earning a grade F.

Riverside Base - 15: 4.6 TCR = 382% of Natural Gas Distribution Srv. BLS 1.2 · 2y Form 300A (see methodology below)

Riverside Base - 15 safety composite

Riverside Base - 15 scores strongest on fatalities (safer than 50% of same-industry peers) and weakest on total case rate (tcr) (safer than 24%), 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).

32/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): F 4.58 per 100 workers

Safer than 24% of industry peers
DART rate: F 2.97 per 100 workers

Safer than 29% 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%).

Rising injury rate

Riverside Base - 15: 3.2 → 6.0 TCR

Peak year 2018 @ 6.0 TCR · DART/TCR 0.65× in 2018

Riverside Base - 15's TCR rose 2.8 from 3.2 in 2017 to 6.0 in 2018. In 2018, DART was 0.65× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 221210 · Riverside, CA ABOVE-IND · SMALL

Grade F · TCR 4.6 · 382% of ind

DART 3.0 DART
RANK #64/125
PHOTO WGL MD - Southeast
BOOK 2y book
INJ 6 inj
SIZE ~73 FTE

Nearest TCR peer: WGL MD - Southeast (0.0 TCR gap)

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

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4.6
WGL MD - South

4.6
NG Kankakee Re

4.6
Southern Opera

4.6
Aliso Viejo Ba

4.6

What this shows Riverside Base - 15 averages 4.6 TCR (382% of the Natural Gas Distribution Srv. BLS benchmark).

Riverside Base - 15 TCR series: 2017=3.2 · 2018=6 · BLS 1.2

Where Riverside Base - 15 falls in its industry

1,153 Natural Gas Distribution Srv. establishments

Safer than 24% of graded establishments in this industry, whose median TCR is 2.6.

Grade F

More dangerous than peersSafer than peers

Narrower to California alone (the establishments it most directly competes with for workers and contracts): ranked #64 safest of 125 Natural Gas Distribution Srv. employers in California.

Riverside Base - 15 (73 employees, TCR 4.6) among 29 same-industry peers, split at the industry median of 56 employees and a TCR of 2.6

Riverside Base - 15 has more employees than the Natural Gas Distribution Srv. median and a higher injury rate than the industry's median TCR of 2.6. 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
2018	6.0	3.0	4	0	0
2017	3.2	0.0	2	0	0

OSHA ITA peer cross-reference

Establishment peer ledger

221210 · CA · Riverside

1,153 Natural Gas Distribution Srv. 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	Place	Metric
NAICS-TCR	WGL MD - Southeast	FORESTVILLE, MD	4.6 TCR
NAICS-TCR	NG Kankakee Reporting Center	KANKAKEE, IL	4.6 TCR
NAICS-TCR	Southern Operations Center	PELLHAM, AL	4.6 TCR
NAICS-TCR	Aliso Viejo Base - Bld: 0892 - 15	ALISO VIEJO, CA	4.6 TCR
STATE-SIZE	CONSTRUCTION ADMINISTRATION	ARVIN	73 FTE
STATE-SIZE	New Columbia	SHAFTER	73 FTE
STATE-SIZE	Main Location	HUGHSON	73 FTE
STATE-SIZE	P-R Farms Inc/Palomate Inc	CLOVIS	73 FTE
CITY-NEAR	UC Riverside	Riverside	8,676 FTE
CITY-NEAR	CA-21	Riverside	4,525 FTE
CITY-NEAR	Riverside Community Hospital	Riverside	2,354 FTE
CITY-NEAR	08681351 RIVERSIDE MED CENTER	Riverside	2,349 FTE
NAT-TCR	Big Lots Store #483 ALBANY, GA	Albany, GA	4.6 TCR
NAT-TCR	Fairfield Inn Ann Arbor	Ann Arbor, MI	4.6 TCR
NAT-TCR	EOS Fitness - Las Vegas Northwest	Las Vegas, NV	4.6 TCR
NAT-TCR	Saint Louis MO	Saint Louis, MO	4.6 TCR
NAT-SIZE	MWI Animal Health	Whitestown, IN	73 FTE
NAT-SIZE	Weir SPM - Odessa SC	Odessa, TX	73 FTE
NAT-SIZE	Corp Office	Cheektowaga, NY	73 FTE
NAT-SIZE	9000 State Road	Philadelphia, PA	73 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.