Hazardous waste disposal facilities · Texas

Nuclear Sources and Services, Inc

Houston, TX · ~44 workers · 3 years of OSHA Injury Tracking Application data.

A
Excellent Safety Record
0.8
Avg TCR
2.6
Industry avg
0
Fatalities
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The verdict

Nuclear Sources and Services, Inc runs at 32% of its industry's injury rate - far safer than the typical Hazardous waste disposal facilities workplace, earning a grade A.

Nuclear Sources and Services, Inc: 0.8 TCR = 32% of Hazardous waste disposal facilities BLS 2.6 · 3y Form 300A (see methodology below)

Nuclear Sources and Services, Inc safety composite

Nuclear Sources and Services, Inc scores strongest on total case rate (tcr) (safer than 80% of same-industry peers) and weakest on fatalities (safer than 51%), 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

70/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
B 0.84 per 100 workers

Safer than 80% of industry peers

DART rate
C 0 per 100 workers

Safer than 73% 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%).

Nuclear Sources and Services, Inc held a steady TCR band

Nuclear Sources and Services, Inc's TCR held near 0.0 from 0.0 in 2022 to 0.0 in 2024. Peak filing year was 2023 at 2.5 TCR. In 2024, DART was 0× this establishment's average TCR (severity share of cases).

2022=0.0 · 2023=2.5 · 2024=0.0

OSHA ITA Form 300A scorecard

Establishment book 562211 · Houston, TX AT/BELOW-IND · SMALL

Grade A · TCR 0.8 · 32% of ind

  • DART 0.0 DART
  • RANK #6/22
  • PHOTO US Ecology Detroit S…
  • BOOK 3y book
  • INJ 1 inj
  • SIZE ~44 FTE

Nearest TCR peer: US Ecology Detroit South (0.0 TCR gap)

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

Nuclear Sources and Services, Inc in the TCR neighbourhood

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

TCR

What this shows Nuclear Sources and Services, Inc averages 0.8 TCR (32% of the Hazardous waste disposal facilities BLS benchmark).

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

Nuclear Sources and Services, Inc TCR series: 2022=0 · 2023=2.5 · 2024=0 · BLS 2.6

Where Nuclear Sources and Services, Inc falls in its industry

211 Hazardous waste disposal facil establishments

Safer than 80% of graded establishments in this industry, whose median TCR is 1.8.

More dangerous than peersSafer than peers

Narrower to Texas alone (the establishments it most directly competes with for workers and contracts): ranked #6 safest of 22 Hazardous waste disposal facil employers in Texas.

Nuclear Sources and Services, Inc (44 employees, TCR 0.8) among 29 same-industry peers, split at the industry median of 50 employees and a TCR of 1.8 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 0200400600800 051015 Average employees Total Case Rate Nuclear Sources and Services, Inc
Nuclear Sources and Services, Inc (44 employees, TCR 0.8) among 29 same-industry peers, split at the industry median of 50 employees and a TCR of 1.8

Nuclear Sources and Services, Inc has fewer employees than the Hazardous waste disposal facilities median and a lower injury rate than the industry's median TCR of 1.8. 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
2024 0.0 0.0 0 0 0
2023 2.5 2.5 1 0 0
2022 0.0 0.0 0 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

562211 · TX · Houston

211 Hazardous waste disposal facilities employers nationwide with a credible TCR · 38,394 rated employers in Texas with headcount on file · 5,116 employers in Houston, 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 US Ecology Detroit South 0.8 TCR
NAICS-TCR Clean Harbors Environmental Services, Inc. 0.8 TCR
NAICS-TCR Clean Harbors El Dorado LLC 69EL 0.8 TCR
NAICS-TCR CWM-LCH Gulf Coast Transportation 0.8 TCR
STATE-SIZE Corteva - Lubbock Research 44 FTE
STATE-SIZE WRANGLER FEED YARD 44 FTE
STATE-SIZE Devon Energy Corporation - Cresson 44 FTE
STATE-SIZE Driver Directional, Inc. 44 FTE
CITY-NEAR IAH IAH 11,560 FTE
CITY-NEAR IAH - Airport United Airlines Offices 10,239 FTE
CITY-NEAR 6925-IAH 9,442 FTE
CITY-NEAR Houston Methodist Hospital Texas Medical Center 8,873 FTE
NAT-TCR Pure Power Contractors, LLC 0.8 TCR
NAT-TCR Pacman Data, Voice & Electric, Inc 0.8 TCR
NAT-TCR Jones Welding Company, Inc. 0.8 TCR
NAT-TCR Hypower 0.8 TCR
NAT-SIZE D.A. Drenner Concrete, Inc. 44 FTE
NAT-SIZE Sweet Galilee at the Wigwam 44 FTE
NAT-SIZE Palm Coast 44 FTE
NAT-SIZE Southern Oklahoma Ambulance Service 44 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, 2023, 2022. 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.