Nuclear power plant construction · Pennsylvania

Allied Power Services - Exelon, Limerick Station

Pottstown, PA · ~105 workers · 6 years of OSHA Injury Tracking Application data.

A
Excellent Safety Record
0.2
Avg TCR
2.8
Industry avg
0
Fatalities
Subscribe to safety-record updates (RSS)

The verdict

Allied Power Services - Exelon, Limerick Station runs at 6% of its industry's injury rate - far safer than the typical Nuclear power plant construction workplace, earning a grade A.

Allied Power Services - Exelon, Limerick Station: 0.2 TCR = 6% of Nuclear power plant construction BLS 2.8 · 6y Form 300A (see methodology below)

Allied Power Services - Exelon, Limerick Station safety composite

Allied Power Services - Exelon, Limerick Station scores strongest on total case rate (tcr) (safer than 98% of same-industry peers) and weakest on fatalities (safer than 52%), 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).

B

80/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
A 0.16 per 100 workers

Safer than 98% of industry peers

DART rate
B 0 per 100 workers

Safer than 78% of industry peers

Fatalities
D 0

Safer than 52% 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

Allied Power Services - Exelon, Limerick Station: 0.0 → 1.0 TCR

Peak year 2023 @ 1.0 TCR · DART/TCR 0× in 2023

Allied Power Services - Exelon, Limerick Station's TCR rose 1.0 from 0.0 in 2017 to 1.0 in 2023. In 2023, DART was 0× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 237130 · Pottstown, PA AT/BELOW-IND · MID

Grade A · TCR 0.2 · 6% of ind

  • DART 0.0 DART
  • RANK #3/54
  • PHOTO Division #90
  • BOOK 6y book
  • INJ 1 inj
  • SIZE ~105 FTE

Nearest TCR peer: Division #90 (0.0 TCR gap)

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

Allied Power Services - Exelon, Limerick Station in the TCR neighbourhood

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

TCR

What this shows Allied Power Services - Exelon, Limerick Station averages 0.2 TCR (6% of the Nuclear power plant construction BLS benchmark).

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

Allied Power Services - Exelon, Limerick Station TCR series: 2017=0 · 2018=0 · 2019=0 · 2020=0 · 2022=0 · 2023=1 · BLS 2.8

Where Allied Power Services - Exelon, Limerick Station falls in its industry

1,605 Nuclear power plant constructi establishments

Safer than 98% of graded establishments in this industry, whose median TCR is 2.0.

More dangerous than peersSafer than peers

Narrower to Pennsylvania alone (the establishments it most directly competes with for workers and contracts): ranked #3 safest of 54 Nuclear power plant constructi employers in Pennsylvania.

Allied Power Services - Exelon, Limerick Station (105 employees, TCR 0.2) among 29 same-industry peers, split at the industry median of 74 employees and a TCR of 2.0 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 0100200300400500 05101520 Average employees Total Case Rate Allied Power Services - Exelon, Limerick Station
Allied Power Services - Exelon, Limerick Station (105 employees, TCR 0.2) among 29 same-industry peers, split at the industry median of 74 employees and a TCR of 2.0

Allied Power Services - Exelon, Limerick Station has more employees than the Nuclear power plant construction median and a lower 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
2023 1.0 0.0 1 0 0
2022 0.0 0.0 0 0 0
2020 0.0 0.0 0 0 0
2019 0.0 0.0 0 0 0
2018 0.0 0.0 0 0 0
2017 0.0 0.0 0 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

237130 · PA · Pottstown

1,605 Nuclear power plant construction employers nationwide with a credible TCR · 22,692 rated employers in Pennsylvania with headcount on file · 110 employers in Pottstown, 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 Division #90 0.2 TCR
NAICS-TCR 103377 - Fairview Energy Center 0.2 TCR
NAICS-TCR 102962 - St Joseph Energy Center 0.2 TCR
NAICS-TCR Sky Climber Renewables 0.2 TCR
STATE-SIZE Lehigh Valley Site Contractors 105 FTE
STATE-SIZE DDP Roofing Services Inc. 105 FTE
STATE-SIZE G.R. Noto Electrical Construction, Inc. 105 FTE
STATE-SIZE Hatzel & Buehler Inc. - Pittsburgh 105 FTE
CITY-NEAR Pottstown Hospital LLC 888 FTE
CITY-NEAR Limerick Generating Station 775 FTE
CITY-NEAR Pottstown Plant 328 FTE
CITY-NEAR Buckman's Inc. 316 FTE
NAT-TCR King County Prosecuting Attorney 0.2 TCR
NAT-TCR BetMGM 0.2 TCR
NAT-TCR Irvine Hq Ca 0.2 TCR
NAT-TCR PBC - Wichita 0.2 TCR
NAT-SIZE STR0476 105 FTE
NAT-SIZE BAL Baltimore 105 FTE
NAT-SIZE Rochelle South Caron 105 FTE
NAT-SIZE Bashas 116 105 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: 2023, 2022, 2020, 2019, 2018, 2017. This is publicly available government data - not a legal determination of workplace conditions.
Data sourced from official public datasets. See our methodology for details.