Employer · Maryland

100121

Gambrills, MD · ~110 workers · 3 years of OSHA Injury Tracking Application data.

B
Good Safety Record
2.0
Avg TCR
3.4
Industry avg
0
Fatalities
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The verdict

100121 runs at 60% of its industry's injury rate - safer than the typical industry workplace, earning a grade B.

100121: 2.0 TCR = 60% of industry BLS 3.4 · 3y Form 300A (see methodology below)

100121 safety composite

100121 scores strongest on total case rate (tcr) (safer than 90% of same-industry peers) and weakest on fatalities (safer than 50%), 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).

C

73/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
A 2.04 per 100 workers

Safer than 90% of industry peers

DART rate
C 1.21 per 100 workers

Safer than 69% 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%).

100121 held a steady TCR band

100121's TCR held near 0.1 from 1.3 in 2019 to 1.2 in 2021. Peak filing year was 2020 at 3.6 TCR. In 2021, DART was 0.59× this establishment's average TCR (severity share of cases).

2019=1.3 · 2020=3.6 · 2021=1.2

OSHA ITA Form 300A scorecard

Establishment book 445110 · Gambrills, MD AT/BELOW-IND · MID

Grade B · TCR 2.0 · 60% of ind

  • DART 1.2 DART
  • RANK #81/806
  • PHOTO 6400-SWY-0027-0027-0…
  • BOOK 3y book
  • INJ 5 inj
  • SIZE ~110 FTE

Nearest TCR peer: 6400-SWY-0027-0027-01830 (0.0 TCR gap)

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

100121 in the TCR neighbourhood

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

TCR

What this shows 100121 averages 2.0 TCR (60% of the industry BLS benchmark).

Source U.S. Department of Labor, OSHA Injury Tracking Application (Form 300A) As of 2026-09-26

100121 TCR series: 2019=1.3 · 2020=3.6 · 2021=1.2 · BLS 3.4

Where 100121 falls in its industry

30,654 industry establishments

Safer than 90% of graded establishments in this industry, whose median TCR is 4.7.

More dangerous than peersSafer than peers

Narrower to Maryland alone (the establishments it most directly competes with for workers and contracts): ranked #81 safest of 806 industry employers in Maryland.

100121 (110 employees, TCR 2.0) among 29 same-industry peers, split at the industry median of 99 employees and a TCR of 4.7 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 050100150200250 0510152025 Average employees Total Case Rate 100121
100121 (110 employees, TCR 2.0) among 29 same-industry peers, split at the industry median of 99 employees and a TCR of 4.7

100121 has more employees than the industry median and a lower injury rate than the industry's median TCR of 4.7. 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
2021 1.2 1.2 1 0 0
2020 3.6 2.4 3 0 0
2019 1.3 1.3 1 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

445110 · MD · Gambrills

30,654 industry employers nationwide with a credible TCR · 7,213 rated employers in Maryland with headcount on file · 26 employers in Gambrills, MD · 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 6400-SWY-0027-0027-01830 2.0 TCR
NAICS-TCR 499 - PHOENIX 2.0 TCR
NAICS-TCR 6365-20500002-720 2.0 TCR
NAICS-TCR 20500002-437 STORE 437 - PALMDALE 2.0 TCR
STATE-SIZE Brinton Woods Health & Rehabilitation Center at Winfield 110 FTE
STATE-SIZE 230398-BAL-BROOKLYN CURTIS BAY BR 110 FTE
STATE-SIZE 230422-BAL-PARKVILLE BR 110 FTE
STATE-SIZE Birch Manor Healthcare Center LLC 110 FTE
CITY-NEAR Wegmans Crofton 060 377 FTE
CITY-NEAR Crofton 363 FTE
CITY-NEAR Chaney Enterprises 299 FTE
CITY-NEAR 2631 - Crofton 242 FTE
NAT-TCR 1725 Young Ct, Norcross, GA 2.0 TCR
NAT-TCR Marv's Insulation #883 2.0 TCR
NAT-TCR Panama Transfer 2.0 TCR
NAT-TCR K258-M001 2.0 TCR
NAT-SIZE Antelope Valley Domestic Violence Council 110 FTE
NAT-SIZE Crossroads Hotel 110 FTE
NAT-SIZE Store #008 110 FTE
NAT-SIZE 362864-Fuquay-Varina Po 110 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: 2021, 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.