Electric Power Distribution · South Carolina

Summerville Electric Operation

Name: Summerville Electric Operation Workplace Safety Data
Creator: PlainSafetyScore
License: https://creativecommons.org/publicdomain/zero/1.0/

Summerville, SC · ~27 workers · 8 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

D
Poor Safety Record: 1.5
Avg TCR: 1.2
Industry avg: 0
Fatalities

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The verdict

Summerville Electric Operation runs at 125% of its industry's injury rate - more dangerous than the typical Electric Power Distribution workplace, earning a grade D.

Summerville Electric Operation: 1.5 TCR = 125% of Electric Power Distribution BLS 1.2 · 8y Form 300A (see methodology below)

Summerville Electric Operation safety composite

Summerville Electric Operation scores strongest on dart rate (safer than 79% of same-industry peers) and weakest on fatalities (safer than 51%), 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).

69/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): C 1.5 per 100 workers

Safer than 71% of industry peers
DART rate: B 0 per 100 workers

Safer than 79% 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%).

Summerville Electric Operation held a steady TCR band

Summerville Electric Operation's TCR held near 0.0 from 0.0 in 2017 to 0.0 in 2024. Peak filing year was 2021 at 4.2 TCR. In 2024, DART was 0× this establishment's average TCR (severity share of cases).

2017=0.0 · 2018=0.0 · 2019=0.0 · 2020=0.0 · 2021=4.2 · 2022=4.1 · 2023=3.7 · 2024=0.0

OSHA ITA Form 300A scorecard

Establishment book 221122 · Summerville, SC ABOVE-IND · SMALL

Grade D · TCR 1.5 · 125% of ind

DART 0.0 DART
RANK #51/86
PHOTO Oelwein
BOOK 8y book
INJ 3 inj
SIZE ~27 FTE

Nearest TCR peer: Oelwein (0.0 TCR gap)

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1.5
Oelwein

1.5
Tulane Avenue

1.5
AMEREN ILLINOI

1.5
East River Gen

1.5

What this shows Summerville Electric Operation averages 1.5 TCR (125% of the Electric Power Distribution BLS benchmark).

Summerville Electric Operation TCR series: 2017=0 · 2018=0 · 2019=0 · 2020=0 · 2021=4.2 · 2022=4.1 · 2023=3.7 · 2024=0 · BLS 1.2

Where Summerville Electric Operation falls in its industry

2,958 Electric Power Distribution establishments

Safer than 71% of graded establishments in this industry, whose median TCR is 2.5.

Grade D

More dangerous than peersSafer than peers

Narrower to South Carolina alone (the establishments it most directly competes with for workers and contracts): ranked #51 safest of 86 Electric Power Distribution employers in South Carolina.

Summerville Electric Operation (27 employees, TCR 1.5) among 29 same-industry peers, split at the industry median of 56 employees and a TCR of 2.5

Summerville Electric Operation has fewer employees than the Electric Power Distribution median and a lower injury rate than the industry's median TCR of 2.5. 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
2024	0.0	0.0	0
2023	3.7	3.7	1
2022	4.1	4.1	1
2021	4.2	0.0	1
2020	0.0	0.0	0
2019	0.0	0.0	0
2018	0.0	0.0	0
2017	0.0	0.0	0

OSHA ITA peer cross-reference

Establishment peer ledger

221122 · SC · Summerville

2,958 Electric Power Distribution employers nationwide with a credible TCR · 7,610 rated employers in South Carolina with headcount on file · 188 employers in Summerville, SC · 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	Oelwein	OELWEIN, IA	1.5 TCR
NAICS-TCR	Tulane Avenue	NEW ORLEANS, LA	1.5 TCR
NAICS-TCR	AMEREN ILLINOIS - Northern N - IL Common Ops	LINCOLN, IL	1.5 TCR
NAICS-TCR	East River Generating Station	NEW YORK, NY	1.5 TCR
STATE-SIZE	BLUFFTON OFFICE	BLUFFTON	27 FTE
STATE-SIZE	Garden City Office and Warehouse	MURELLS INLET	27 FTE
STATE-SIZE	AIKEN GAS OPERATIONS	WARRENVILLE	27 FTE
STATE-SIZE	SCWU- Spears Creek	ELGIN	27 FTE
CITY-NEAR	Thorne research - Omni one	Summerville	478 FTE
CITY-NEAR	Scout Boats, Inc	Summerville	436 FTE
CITY-NEAR	Summerville Medical Center	Summerville	426 FTE
CITY-NEAR	WM 1037	Summerville	420 FTE
NAT-TCR	Mondi	Jackson, MO	1.5 TCR
NAT-TCR	El Segundo Energy Center	El Segundo, CA	1.5 TCR
NAT-TCR	Hill City	Hill City, KS	1.5 TCR
NAT-TCR	CMC Steel Oklahoma	Durant, OK	1.5 TCR
NAT-SIZE	Pittsburgh Plug & Products Corporation	Evans City, PA	27 FTE
NAT-SIZE	Residence Inn Portland North Harbor	Portland, OR	27 FTE
NAT-SIZE	Robar Enterprises-Hesperia	Hesperia, CA	27 FTE
NAT-SIZE	Smith Iron Works-Hesperia Iron	Hesperia, CA	27 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, 2021, 2020, 2019, 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.