All Other Professional, Scientific, and Technical Services · Texas

San Marcos Test Lab

San Marcos, TX · ~122 workers · 4 years of OSHA Injury Tracking Application data.

F
Failing Safety Record
1.0
Avg TCR
0.5
Industry avg
0
Fatalities
Subscribe to safety-record updates (RSS)

The verdict

San Marcos Test Lab runs at 204% of its industry's injury rate - far more dangerous than the typical All Other Professional, Scientific, and Technical Services workplace, earning a grade F.

San Marcos Test Lab: 1.0 TCR = 204% of All Other Professional, Scientific, and Technical Services BLS 0.5 · 4y Form 300A (see methodology below)

San Marcos Test Lab safety composite

San Marcos Test Lab scores strongest on dart rate (safer than 71% 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).

C

56/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
D 1.02 per 100 workers

Safer than 46% of industry peers

DART rate
C 0 per 100 workers

Safer than 71% 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

−0.8

2018→2023

San Marcos Test Lab injury rate improved

San Marcos Test Lab's TCR fell 0.8 from 0.8 in 2018 to 0.0 in 2023. Peak filing year was 2022 at 3.2 TCR. In 2023, DART was 0× this establishment's average TCR (severity share of cases).

2018=0.8 · 2021=0.0 · 2022=3.2 · 2023=0.0

OSHA ITA Form 300A scorecard

Establishment book 541990 · San Marcos, TX ABOVE-IND · MID

Grade F · TCR 1.0 · 204% of ind

  • DART 0.0 DART
  • RANK #8/9
  • PHOTO Roberts Corrosion Se…
  • BOOK 4y book
  • INJ 5 inj
  • SIZE ~122 FTE

Nearest TCR peer: Roberts Corrosion Services, LLC (0.0 TCR gap)

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

San Marcos Test Lab in the TCR neighbourhood

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

TCR

What this shows San Marcos Test Lab averages 1.0 TCR (204% of the All Other Professional, Scientific, and Technical Services BLS benchmark).

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

San Marcos Test Lab TCR series: 2018=0.8 · 2021=0 · 2022=3.2 · 2023=0 · BLS 0.5

Where San Marcos Test Lab falls in its industry

123 All Other Professional, Scient establishments

Safer than 46% of graded establishments in this industry, whose median TCR is 0.9.

More dangerous than peersSafer than peers

Narrower to Texas alone (the establishments it most directly competes with for workers and contracts): ranked #8 safest of 9 All Other Professional, Scient employers in Texas.

San Marcos Test Lab (122 employees, TCR 1.0) among 29 same-industry peers, split at the industry median of 152 employees and a TCR of 0.9 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 0246810 Average employees Total Case Rate San Marcos Test Lab
San Marcos Test Lab (122 employees, TCR 1.0) among 29 same-industry peers, split at the industry median of 152 employees and a TCR of 0.9

San Marcos Test Lab has fewer employees than the All Other Professional, Scientific, and median and a higher injury rate than the industry's median TCR of 0.9. 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 0.0 0.0 0 0 0
2022 3.2 1.6 4 0 0
2021 0.0 0.0 0 0 0
2018 0.8 0.8 1 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

541990 · TX · San Marcos

123 All Other Professional, Scientific, and Technical Services employers nationwide with a credible TCR · 38,394 rated employers in Texas with headcount on file · 141 employers in San Marcos, TX · 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 Roberts Corrosion Services, LLC 1.0 TCR
NAICS-TCR 4701-RRB 1.1 TCR
NAICS-TCR McLiney Lumber & Supply 1.0 TCR
NAICS-TCR Hitachi Healthcare Americas Corporation 1.1 TCR
STATE-SIZE Iron Horse Tools, Inc. 122 FTE
STATE-SIZE San Benito SC 122 FTE
STATE-SIZE Lubbock Operations Center-119 122 FTE
STATE-SIZE Amarillo Technical Center-122 122 FTE
CITY-NEAR North America Fulfillment Centers (FCs) : SAT2 3,434 FTE
CITY-NEAR Amazon.com Services LLC - SAT2 2,819 FTE
CITY-NEAR 80715-RETAIL SUPPORT CENTER-SM 680 FTE
CITY-NEAR Central Texas Medical Center 592 FTE
NAT-TCR HEADQUARTERS : Aviation Management 1.0 TCR
NAT-TCR D&W Fine Pack 1.0 TCR
NAT-TCR Northern A-1 Services - Kalkaska 1.0 TCR
NAT-TCR 6241 Coral Springs 1.0 TCR
NAT-SIZE Quality Enclosures Inc. 122 FTE
NAT-SIZE Transportation 122 FTE
NAT-SIZE Motion Systems : Olive Branch 122 FTE
NAT-SIZE Sayre Pa Plant 122 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, 2021, 2018. This is publicly available government data - not a legal determination of workplace conditions.
Data sourced from official public datasets. See our methodology for details.