Automatic (i.e., controlling-type, regulating) valves, industrial-type, manufacturing · California

Griswold Controls

Name: Griswold Controls Workplace Safety Data
Creator: PlainSafetyScore
License: https://creativecommons.org/publicdomain/zero/1.0/

Irvine, CA · ~76 workers · 2 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

D
Poor Safety Record: 4.5
Avg TCR: 3.3
Industry avg: 0
Fatalities

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The verdict

Griswold Controls runs at 136% of its industry's injury rate - more dangerous than the typical Automatic (i.e., controlling-type, regulating) valves, industrial-type, manufacturing workplace, earning a grade D.

Griswold Controls: 4.5 TCR = 136% of Automatic (i.e., controlling-type, regulating) valves, industrial-type, manufacturing BLS 3.3 · 2y Form 300A (see methodology below)

Griswold Controls safety composite

Griswold Controls scores strongest on fatalities (safer than 50% of same-industry peers) and weakest on dart rate (safer than 4%), 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).

20/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): F 4.5 per 100 workers

Safer than 15% of industry peers
DART rate: F 4.74 per 100 workers

Safer than 4% 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

Griswold Controls: 2.7 → 6.3 TCR

Peak year 2020 @ 6.3 TCR · DART/TCR 1.05× in 2020

Griswold Controls's TCR rose 3.6 from 2.7 in 2017 to 6.3 in 2020. In 2020, DART was 1.05× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 332911 · Irvine, CA ABOVE-IND · SMALL

Grade D · TCR 4.5 · 136% of ind

DART 4.7 DART
RANK #7/10
PHOTO PEBCO
BOOK 2y book
INJ 4 inj
SIZE ~76 FTE

Nearest TCR peer: PEBCO (0.0 TCR gap)

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4.5
PEBCO

4.5
Emerson Automa

4.5
Pentair Reside

4.5
HILTON ACQUISI

4.4

What this shows Griswold Controls averages 4.5 TCR (136% of the Automatic (i.e., controlling-type, regulating) valves, industrial-type, manufacturing BLS benchmark).

Griswold Controls TCR series: 2017=2.7 · 2020=6.3 · BLS 3.3

Where Griswold Controls falls in its industry

298 Automatic (i.e., controlling-t establishments

Safer than 15% of graded establishments in this industry, whose median TCR is 2.0.

Grade D

More dangerous than peersSafer than peers

Narrower to California alone (the establishments it most directly competes with for workers and contracts): ranked #7 safest of 10 Automatic (i.e., controlling-t employers in California.

Griswold Controls (76 employees, TCR 4.5) among 29 same-industry peers, split at the industry median of 92 employees and a TCR of 2.0

Griswold Controls has fewer employees than the Automatic (i.e., controlling-type, regul median and a higher injury rate than the industry's median TCR of 2.0. 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	6.3	4.7	2	2	0
2017	2.7	1.3	2	0	0

OSHA ITA peer cross-reference

Establishment peer ledger

332911 · CA · Irvine

298 Automatic (i.e., controlling-type, regulating) valves, industrial-type, manufacturing employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 622 employers in Irvine, 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	PEBCO	PADUCAH, KY	4.5 TCR
NAICS-TCR	Emerson Automation Solutions Isolation Valves Inc.	OKLAHOMA CITY, OK	4.5 TCR
NAICS-TCR	Pentair Residential Filtration, LLC - Brookfield	BROOKFIELD, WI	4.5 TCR
NAICS-TCR	HILTON ACQUISITION COMPANY LLC	REDMOND, WA	4.4 TCR
STATE-SIZE	CAL-O ADMINISTRATION	LAMONT	76 FTE
STATE-SIZE	3181_6797	GUINDA	76 FTE
STATE-SIZE	J&J Labor,Inc.	HOLLISTER	76 FTE
STATE-SIZE	Fujishige Farms, Inc.	IRVINE	76 FTE
CITY-NEAR	UC Irvine	Irvine	16,029 FTE
CITY-NEAR	CA-10	Irvine	4,926 FTE
CITY-NEAR	Edwards Lifesciences	Irvine	4,189 FTE
CITY-NEAR	Johnson and Johnson MDD CSS Irvine	Irvine	3,775 FTE
NAT-TCR	Novant Health UVA Health System Culpeper Medical Center	Culpeper, VA	4.5 TCR
NAT-TCR	VRC Green Village	Akron, OH	4.5 TCR
NAT-TCR	Sher-Rockee Mushroom Farms,LLC	Lincoln University, PA	4.5 TCR
NAT-TCR	Hoffman Summer Wood	West Hartford, CT	4.5 TCR
NAT-SIZE	Park Manor of Cypress Station	Houston, TX	76 FTE
NAT-SIZE	Jofran Sales Inc	Norfolk, MA	76 FTE
NAT-SIZE	MTS Springfield/Riverton	Riverton, IL	76 FTE
NAT-SIZE	Dickson Electric System	Dickson, TN	76 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, 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.