Local transit systems, mixed mode (e.g., bus, commuter rail, subway combinations) · Washington

Charleston Base, South Base, North Base and Harborside

Bremerton, WA · ~434 workers · 2 years of OSHA Injury Tracking Application data.

D
Poor Safety Record
6.4
Avg TCR
4.5
Industry avg
0
Fatalities
Subscribe to safety-record updates (RSS)

The verdict

Charleston Base, South Base, North Base and Harborside runs at 142% of its industry's injury rate - more dangerous than the typical Local transit systems, mixed mode (e.g., bus, commuter rail, subway combinations) workplace, earning a grade D.

Charleston Base, South Base, North Base and Harborside: 6.4 TCR = 142% of Local transit systems, mixed mode (e.g., bus, commuter rail, subway combinations) BLS 4.5 · 2y Form 300A (see methodology below)

Charleston Base, South Base, North Base and Harborside safety composite

Charleston Base, South Base, North Base and Harborside scores strongest on fatalities (safer than 51% of same-industry peers) and weakest on total case rate (tcr) (safer than 46%), 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

48/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
D 6.39 per 100 workers

Safer than 46% of industry peers

DART rate
D 4.25 per 100 workers

Safer than 49% 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

Charleston Base, South Base, North Base and Harborside: 5.9 → 6.9 TCR

Peak year 2023 @ 6.9 TCR · DART/TCR 0.67× in 2023

Charleston Base, South Base, North Base and Harborside's TCR rose 1.0 from 5.9 in 2022 to 6.9 in 2023. In 2023, DART was 0.67× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 485111 · Bremerton, WA ABOVE-IND · MID

Grade D · TCR 6.4 · 142% of ind

  • DART 4.3 DART
  • RANK #8/11
  • PHOTO San Diego Trolley, I…
  • BOOK 2y book
  • INJ 45 inj
  • SIZE ~434 FTE

Nearest TCR peer: San Diego Trolley, Inc. (0.0 TCR gap)

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

Charleston Base, South Base, North Base and Harborside in the TCR neighbourhood

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

TCR

What this shows Charleston Base, South Base, North Base and Harborside averages 6.4 TCR (142% of the Local transit systems, mixed mode (e.g., bus, commuter rail, subway combinations) BLS benchmark).

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

Charleston Base, South Base, North Base and Harborside TCR series: 2022=5.9 · 2023=6.9 · BLS 4.5

Where Charleston Base, South Base, North Base and Harborside falls in its industry

421 Local transit systems, mixed m establishments

Safer than 46% of graded establishments in this industry, whose median TCR is 5.8.

More dangerous than peersSafer than peers

Narrower to Washington alone (the establishments it most directly competes with for workers and contracts): ranked #8 safest of 11 Local transit systems, mixed m employers in Washington.

Charleston Base, South Base, North Base and Harborside (434 employees, TCR 6.4) among 29 same-industry peers, split at the industry median of 217 employees and a TCR of 5.8 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 05001,0001,500 05101520 Average employees Total Case Rate Charleston Base, South Base, North Base and Harborside
Charleston Base, South Base, North Base and Harborside (434 employees, TCR 6.4) among 29 same-industry peers, split at the industry median of 217 employees and a TCR of 5.8

Charleston Base, South Base, North Base and Harborside has more employees than the Local transit systems, mixed mode (e.g., median and a higher injury rate than the industry's median TCR of 5.8. 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 6.9 4.3 25 1 0
2022 5.9 0.9 20 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

485111 · WA · Bremerton

421 Local transit systems, mixed mode (e.g., bus, commuter rail, subway combinations) employers nationwide with a credible TCR · 10,147 rated employers in Washington with headcount on file · 83 employers in Bremerton, WA · 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 San Diego Trolley, Inc. 6.4 TCR
NAICS-TCR Metro Transit Rail Support Facility 6.4 TCR
NAICS-TCR 55355 Visalia 6.4 TCR
NAICS-TCR Grays Harbor Transportation 6.4 TCR
STATE-SIZE River Road Generation Plant 435 FTE
STATE-SIZE Energy Services 435 FTE
STATE-SIZE Electric Center 435 FTE
STATE-SIZE Washington Region 433 FTE
CITY-NEAR 2643-46230001-462301 786 FTE
CITY-NEAR City of Bremerton 381 FTE
CITY-NEAR Kitsap Credit Union 286 FTE
CITY-NEAR 701-00171 274 FTE
NAT-TCR Impact Industries, Inc. 6.4 TCR
NAT-TCR Wisconsin Precision Casting 6.4 TCR
NAT-TCR Anderson County Government 6.4 TCR
NAT-TCR Machining and Welding by Olsen Inc. 6.4 TCR
NAT-SIZE Titan Peach Farms 434 FTE
NAT-SIZE Naperville Handi-Foil 434 FTE
NAT-SIZE Tomahawk, Wi 434 FTE
NAT-SIZE Baker Hughes - CTI 434 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. This is publicly available government data - not a legal determination of workplace conditions.
Data sourced from official public datasets. See our methodology for details.