Religious organizations · New Hampshire

Star Island Corporation

Portsmouth, NH · ~102 workers · 3 years of OSHA Injury Tracking Application data.

F
Failing Safety Record
6.7
Avg TCR
2.1
Industry avg
0
Fatalities
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The verdict

Star Island Corporation runs at 320% of its industry's injury rate - far more dangerous than the typical Religious organizations workplace, earning a grade F.

Star Island Corporation: 6.7 TCR = 320% of Religious organizations BLS 2.1 · 3y Form 300A (see methodology below)

Star Island Corporation safety composite

Star Island Corporation scores strongest on dart rate (safer than 83% of same-industry peers) and weakest on total case rate (tcr) (safer than 23%), 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

51/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 6.71 per 100 workers

Safer than 23% of industry peers

DART rate
B 0 per 100 workers

Safer than 83% 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

−14.2

2019→2024

Star Island Corporation injury rate improved

Star Island Corporation's TCR fell 14.2 from 14.2 in 2019 to 0.0 in 2024. Peak filing year was 2019 at 14.2 TCR. In 2024, DART was 0× this establishment's average TCR (severity share of cases).

2019=14.2 · 2020=6.0 · 2024=0.0

OSHA ITA Form 300A scorecard

Establishment book 813110 · Portsmouth, NH ABOVE-IND · MID

Grade F · TCR 6.7 · 320% of ind

  • DART 0.0 DART
  • RANK P23
  • PHOTO St Joseph Kervick Home
  • BOOK 3y book
  • INJ 8 inj
  • SIZE ~102 FTE

Nearest TCR peer: St Joseph Kervick Home (0.0 TCR gap)

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

Star Island Corporation in the TCR neighbourhood

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

TCR

What this shows Star Island Corporation averages 6.7 TCR (320% of the Religious organizations BLS benchmark).

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

Star Island Corporation TCR series: 2019=14.2 · 2020=6 · 2024=0 · BLS 2.1

Where Star Island Corporation falls in its industry

70 Religious organizations establishments

Safer than 23% of graded establishments in this industry, whose median TCR is 3.6.

More dangerous than peersSafer than peers
Star Island Corporation (102 employees, TCR 6.7) among 29 same-industry peers, split at the industry median of 92 employees and a TCR of 3.6 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 01,0002,0003,0004,0005,000 05101520 Average employees Total Case Rate Star Island Corporation
Star Island Corporation (102 employees, TCR 6.7) among 29 same-industry peers, split at the industry median of 92 employees and a TCR of 3.6

Star Island Corporation has more employees than the Religious organizations median and a higher injury rate than the industry's median TCR of 3.6. 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
2020 6.0 0.0 1 0 0
2019 14.2 12.2 7 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

813110 · NH · Portsmouth

70 Religious organizations employers nationwide with a credible TCR · 2,718 rated employers in New Hampshire with headcount on file · 119 employers in Portsmouth, NH · 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 St Joseph Kervick Home 6.8 TCR
NAICS-TCR The Navigators 6.6 TCR
NAICS-TCR ST. PAUL MN SOC SERV CT 6.8 TCR
NAICS-TCR WSRM 6.9 TCR
STATE-SIZE Coherent, Inc. - Salem, NH 102 FTE
STATE-SIZE Vitex Extrusion LLC 102 FTE
STATE-SIZE 2967-NH90 102 FTE
STATE-SIZE NAI-0033-0033-03510 FAC-03510-NASHUA-NH 102 FTE
CITY-NEAR Lonza Portsmouth 1,182 FTE
CITY-NEAR Portsmouth Regional Hospital 1,160 FTE
CITY-NEAR LDRM Visa Support Services NVC-DTSV 339 FTE
CITY-NEAR LDRM Visa Support Services NVC-LWH 330 FTE
NAT-TCR Carlton High School 6.7 TCR
NAT-TCR Regents Park Of Jacksonville 6.7 TCR
NAT-TCR 2046 Coborn's Isanti 6.7 TCR
NAT-TCR Oaks at Snellville 6.7 TCR
NAT-SIZE Arizona Trench Company, LLC 102 FTE
NAT-SIZE OAK 102 FTE
NAT-SIZE Pacific Excavation Inc 102 FTE
NAT-SIZE D30 Washington DC NI MOD 102 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, 2020, 2019. 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.