Storage batteries manufacturing · Pennsylvania

EnerSys Warminster

Warminster, PA · ~42 workers · 4 years of OSHA Injury Tracking Application data.

D
Poor Safety Record
6.6
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

EnerSys Warminster runs at 200% of its industry's injury rate - more dangerous than the typical Storage batteries manufacturing workplace, earning a grade D.

EnerSys Warminster: 6.6 TCR = 200% of Storage batteries manufacturing BLS 3.3 · 4y Form 300A (see methodology below)

EnerSys Warminster safety composite

EnerSys Warminster scores strongest on fatalities (safer than 51% of same-industry peers) and weakest on dart rate (safer than 3%), 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).

F

17/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 6.59 per 100 workers

Safer than 9% of industry peers

DART rate
F 8.09 per 100 workers

Safer than 3% 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

EnerSys Warminster: 0.0 → 10.8 TCR

Peak year 2018 @ 13.0 TCR · DART/TCR 1.23× in 2019

EnerSys Warminster's TCR rose 10.8 from 0.0 in 2016 to 10.8 in 2019. Peak filing year was 2018 at 13.0 TCR. In 2019, DART was 1.23× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 335911 · Warminster, PA ABOVE-IND · SMALL

Grade D · TCR 6.6 · 200% of ind

  • DART 8.1 DART
  • RANK #7/7
  • PHOTO Clean Energy Systems…
  • BOOK 4y book
  • INJ 10 inj
  • SIZE ~42 FTE

Nearest TCR peer: Clean Energy Systems e-Power (0.0 TCR gap)

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

EnerSys Warminster in the TCR neighbourhood

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

TCR

What this shows EnerSys Warminster averages 6.6 TCR (200% of the Storage batteries manufacturing BLS benchmark).

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

EnerSys Warminster TCR series: 2016=0 · 2017=2.6 · 2018=13 · 2019=10.8 · BLS 3.3

Where EnerSys Warminster falls in its industry

161 Storage batteries manufacturin establishments

Safer than 9% of graded establishments in this industry, whose median TCR is 2.1.

More dangerous than peersSafer than peers

Narrower to Pennsylvania alone (the establishments it most directly competes with for workers and contracts): ranked #7 safest of 7 Storage batteries manufacturin employers in Pennsylvania.

EnerSys Warminster (42 employees, TCR 6.6) among 29 same-industry peers, split at the industry median of 107 employees and a TCR of 2.1 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 02,0004,0006,0008,000 05101520 Average employees Total Case Rate EnerSys Warminster
EnerSys Warminster (42 employees, TCR 6.6) among 29 same-industry peers, split at the industry median of 107 employees and a TCR of 2.1

EnerSys Warminster has fewer employees than the Storage batteries manufacturing median and a higher injury rate than the industry's median TCR of 2.1. 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
2019 10.8 8.1 4 0 0
2018 13.0 13.0 5 0 0
2017 2.6 2.6 1 0 0
2016 0.0 0.0 0 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

335911 · PA · Warminster

161 Storage batteries manufacturing employers nationwide with a credible TCR · 22,692 rated employers in Pennsylvania with headcount on file · 78 employers in Warminster, PA · 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 Clean Energy Systems e-Power 6.6 TCR
NAICS-TCR Trojan Battery Company Sandersville 6.6 TCR
NAICS-TCR Enersys Warrensburg 6.5 TCR
NAICS-TCR Aved Electronics 6.5 TCR
STATE-SIZE Needhams Mushroom Farm 42 FTE
STATE-SIZE KSS Sales 42 FTE
STATE-SIZE Hy-Tech Mushroom Compost, Inc. 42 FTE
STATE-SIZE Hopewell Organics, LLC 42 FTE
CITY-NEAR Anns Choice 877 FTE
CITY-NEAR W. Atlee Burpee Company 376 FTE
CITY-NEAR Havis PA 336 FTE
CITY-NEAR Burpee 300 Park 263 FTE
NAT-TCR CIO Muncie 6.6 TCR
NAT-TCR American Recycling Company, LLC - Modesto 6.6 TCR
NAT-TCR Marinemax Inc-Cmr 6.6 TCR
NAT-TCR construction 6.6 TCR
NAT-SIZE Long Beach Terminals 42 FTE
NAT-SIZE Cleary Millwork 42 FTE
NAT-SIZE Red Dog HK 42 FTE
NAT-SIZE Warehouse 42 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: 2019, 2018, 2017, 2016. 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.