Refractories (e.g., block, brick, mortar, tile), clay, manufacturing · Maryland

Rocky Ridge Plant

Rocky Ridge, MD · ~11 workers · 3 years of OSHA Injury Tracking Application data.

B
Good Safety Record
1.8
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

Rocky Ridge Plant runs at 56% of its industry's injury rate - safer than the typical Refractories (e.g., block, brick, mortar, tile), clay, manufacturing workplace, earning a grade B.

Rocky Ridge Plant: 1.8 TCR = 56% of Refractories (e.g., block, brick, mortar, tile), clay, manufacturing BLS 3.3 · 3y Form 300A (see methodology below)

Rocky Ridge Plant safety composite

Rocky Ridge Plant scores strongest on total case rate (tcr) (safer than 80% of same-industry peers) and weakest on dart rate (safer than 38%), 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

58/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
B 1.84 per 100 workers

Safer than 80% of industry peers

DART rate
D 2.75 per 100 workers

Safer than 38% 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%).

Rising injury rate

Rocky Ridge Plant: 0.0 → 5.5 TCR

Peak year 2024 @ 5.5 TCR · DART/TCR 1.49× in 2024

Rocky Ridge Plant's TCR rose 5.5 from 0.0 in 2018 to 5.5 in 2024. In 2024, DART was 1.49× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 327120 · Rocky Ridge, MD AT/BELOW-IND · SMALL

Grade B · TCR 1.8 · 56% of ind

  • DART 2.8 DART
  • RANK P80
  • PHOTO Vesuvius Dillon
  • BOOK 3y book
  • INJ 2 inj
  • SIZE ~11 FTE

Nearest TCR peer: Vesuvius Dillon (0.0 TCR gap)

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

Rocky Ridge Plant in the TCR neighbourhood

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

TCR

What this shows Rocky Ridge Plant averages 1.8 TCR (56% of the Refractories (e.g., block, brick, mortar, tile), clay, manufacturing BLS benchmark).

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

Rocky Ridge Plant TCR series: 2018=0 · 2019=0 · 2024=5.5 · BLS 3.3

Where Rocky Ridge Plant falls in its industry

307 Refractories (e.g., block, bri establishments

Safer than 80% of graded establishments in this industry, whose median TCR is 3.7.

More dangerous than peersSafer than peers
Rocky Ridge Plant (11 employees, TCR 1.8) among 29 same-industry peers, split at the industry median of 57 employees and a TCR of 3.7 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 0200400600800 051015 Average employees Total Case Rate Rocky Ridge Plant
Rocky Ridge Plant (11 employees, TCR 1.8) among 29 same-industry peers, split at the industry median of 57 employees and a TCR of 3.7

Rocky Ridge Plant has fewer employees than the Refractories (e.g., block, brick, mortar median and a lower injury rate than the industry's median TCR of 3.7. 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
2024 5.5 2.8 2 0 0
2019 0.0 0.0 0 0 0
2018 0.0 0.0 0 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

327120 · MD · Rocky Ridge

307 Refractories (e.g., block, brick, mortar, tile), clay, manufacturing employers nationwide with a credible TCR · 7,213 rated employers in Maryland with headcount on file · 4 cross-state NAT-TCR peers. Closest matches by relationship code are listed below.

Rel Establishment Metric
NAICS-TCR Vesuvius Dillon 1.8 TCR
NAICS-TCR Calstone Company Gilroy 1.9 TCR
NAICS-TCR Refractory Specialties Inc. 1.9 TCR
NAICS-TCR Dal Tile El Paso 1.8 TCR
STATE-SIZE Hagerstown MD - 16500 Hunters Green Pkwy 11 FTE
STATE-SIZE Modern Living Baltimore (City Office) 11 FTE
STATE-SIZE SODEXO AT MANORCARE HYATTSVILLE 11 FTE
STATE-SIZE SODEXO AT PRINCE GEORGES HOSPITAL CENTER 11 FTE
CITY-NEAR Harry A. Poole, Sr., Contractor, Inc. 27 FTE
NAT-TCR LMC Plasticsource 1.8 TCR
NAT-TCR Systex Products Corporation 300 1.8 TCR
NAT-TCR Legacy Pharmaceutical Packaging LLC 1.8 TCR
NAT-TCR 84-Usf-Olf Dawsonville 1.8 TCR

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, 2019, 2018. 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.