Uninterruptible power supplies (UPS) manufacturing · California

MEPPI1215

Escondido, CA · ~20 workers · 3 years of OSHA Injury Tracking Application data.

C
Average Safety Record
3.4
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

MEPPI1215 runs at 104% of its industry's injury rate - about level with the typical Uninterruptible power supplies (UPS) manufacturing workplace, earning a grade C.

MEPPI1215: 3.4 TCR = 104% of Uninterruptible power supplies (UPS) manufacturing BLS 3.3 · 3y Form 300A (see methodology below)

MEPPI1215 safety composite

MEPPI1215 scores strongest on dart rate (safer than 75% of same-industry peers) and weakest on total case rate (tcr) (safer than 19%), 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).

D

46/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 3.42 per 100 workers

Safer than 19% of industry peers

DART rate
B 0 per 100 workers

Safer than 75% 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%).

TCR Δ

−5.3

2022→2024

MEPPI1215 injury rate improved

MEPPI1215's TCR fell 5.3 from 5.3 in 2022 to 0.0 in 2024. Peak filing year was 2022 at 5.3 TCR. In 2024, DART was 0× this establishment's average TCR (severity share of cases).

2022=5.3 · 2023=5.0 · 2024=0.0

OSHA ITA Form 300A scorecard

Establishment book 335999 · Escondido, CA ABOVE-IND · SMALL

Grade C · TCR 3.4 · 104% of ind

  • DART 0.0 DART
  • RANK #16/22
  • PHOTO ESL Power Systems
  • BOOK 3y book
  • INJ 2 inj
  • SIZE ~20 FTE

Nearest TCR peer: ESL Power Systems (0.0 TCR gap)

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

MEPPI1215 in the TCR neighbourhood

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

TCR

What this shows MEPPI1215 averages 3.4 TCR (104% of the Uninterruptible power supplies (UPS) manufacturing BLS benchmark).

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

MEPPI1215 TCR series: 2022=5.3 · 2023=5 · 2024=0 · BLS 3.3

Where MEPPI1215 falls in its industry

219 Uninterruptible power supplies establishments

Safer than 19% of graded establishments in this industry, whose median TCR is 1.9.

More dangerous than peersSafer than peers

Narrower to California alone (the establishments it most directly competes with for workers and contracts): ranked #16 safest of 22 Uninterruptible power supplies employers in California.

MEPPI1215 (20 employees, TCR 3.4) among 29 same-industry peers, split at the industry median of 91 employees and a TCR of 1.9 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 051015 Average employees Total Case Rate MEPPI1215
MEPPI1215 (20 employees, TCR 3.4) among 29 same-industry peers, split at the industry median of 91 employees and a TCR of 1.9

MEPPI1215 has fewer employees than the Uninterruptible power supplies (UPS) man median and a higher injury rate than the industry's median TCR of 1.9. 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
2024 0.0 0.0 0 0 0
2023 5.0 5.0 1 0 0
2022 5.3 5.3 1 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

335999 · CA · Escondido

219 Uninterruptible power supplies (UPS) manufacturing employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 244 employers in Escondido, 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 ESL Power Systems 3.4 TCR
NAICS-TCR Yaskawa Solectria Solar 3.4 TCR
NAICS-TCR AirBorn 3.5 TCR
NAICS-TCR Doosan Fuel Cell America, Inc. 3.3 TCR
STATE-SIZE Sills Farms, Inc. 20 FTE
STATE-SIZE F A Maggiore & Sons, LLC 20 FTE
STATE-SIZE CALMEX CONTRACTING INC 20 FTE
STATE-SIZE Velvet Antler Ranch LLC 20 FTE
CITY-NEAR CA Escondido 4,667 FTE
CITY-NEAR Palomar Medical Center Escondido 3,031 FTE
CITY-NEAR Escondido CA 1,546 FTE
CITY-NEAR Bergelectric Corp. CA 1,279 FTE
NAT-TCR Grandview Products Co Inc 3.4 TCR
NAT-TCR Dot Foods, Inc. Ardmore, OK 3.4 TCR
NAT-TCR 1234 N Buffalo 3.4 TCR
NAT-TCR 1863 Ne Bradenton 3.4 TCR
NAT-SIZE The Escape Game Washington DC LLC 20 FTE
NAT-SIZE AMO-Office 20 FTE
NAT-SIZE Xanitos EVS at PeaceHealth Southwest 20 FTE
NAT-SIZE Xanitos EVS at Navarro Regional Hospital 20 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: 2024, 2023, 2022. 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.