Gas well machinery and equipment manufacturing · Oklahoma

Norris Rods

Tulsa, OK · ~172 workers · 3 years of OSHA Injury Tracking Application data.

B
Good Safety Record
2.2
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

Norris Rods runs at 67% of its industry's injury rate - safer than the typical Gas well machinery and equipment manufacturing workplace, earning a grade B.

Norris Rods: 2.2 TCR = 67% of Gas well machinery and equipment manufacturing BLS 3.3 · 3y Form 300A (see methodology below)

Norris Rods safety composite

Norris Rods scores strongest on fatalities (safer than 50% of same-industry peers) and weakest on dart rate (safer than 25%), 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).

F

32/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 2.2 per 100 workers

Safer than 28% of industry peers

DART rate
F 1.33 per 100 workers

Safer than 25% 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

Norris Rods: 1.8 → 2.6 TCR

Peak year 2023 @ 2.6 TCR · DART/TCR 0.6× in 2023

Norris Rods's TCR rose 0.8 from 1.8 in 2021 to 2.6 in 2023. In 2023, DART was 0.6× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 333132 · Tulsa, OK AT/BELOW-IND · MID

Grade B · TCR 2.2 · 67% of ind

  • DART 1.3 DART
  • RANK #29/40
  • PHOTO Hunt Engine Inc
  • BOOK 3y book
  • INJ 11 inj
  • SIZE ~172 FTE

Nearest TCR peer: Hunt Engine Inc (0.0 TCR gap)

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

Norris Rods in the TCR neighbourhood

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

TCR

What this shows Norris Rods averages 2.2 TCR (67% of the Gas well machinery and equipment manufacturing BLS benchmark).

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

Norris Rods TCR series: 2021=1.8 · 2022=2.1 · 2023=2.6 · BLS 3.3

Where Norris Rods falls in its industry

316 Gas well machinery and equipme establishments

Safer than 28% of graded establishments in this industry, whose median TCR is 1.3.

More dangerous than peersSafer than peers

Narrower to Oklahoma alone (the establishments it most directly competes with for workers and contracts): ranked #29 safest of 40 Gas well machinery and equipme employers in Oklahoma.

Norris Rods (172 employees, TCR 2.2) among 29 same-industry peers, split at the industry median of 92 employees and a TCR of 1.3 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 01,0002,0003,000 0246810 Average employees Total Case Rate Norris Rods
Norris Rods (172 employees, TCR 2.2) among 29 same-industry peers, split at the industry median of 92 employees and a TCR of 1.3

Norris Rods has more employees than the Gas well machinery and equipment manufac median and a higher injury rate than the industry's median TCR of 1.3. 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 2.6 1.3 4 0 0
2022 2.1 0.5 4 0 0
2021 1.8 1.2 3 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

333132 · OK · Tulsa

316 Gas well machinery and equipment manufacturing employers nationwide with a credible TCR · 5,320 rated employers in Oklahoma with headcount on file · 1,004 employers in Tulsa, OK · 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 Hunt Engine Inc 2.2 TCR
NAICS-TCR EnQuest Energy Solutions 2.2 TCR
NAICS-TCR WOM - Fairmont 2.2 TCR
NAICS-TCR Innovex Downhole Solutions Mineral Wells 2.2 TCR
STATE-SIZE JM Huber 172 FTE
STATE-SIZE 43571M - OKLAHOMA CITY ZONE 172 FTE
STATE-SIZE 2807-0205 172 FTE
STATE-SIZE Dot Transportation, Inc. Ardmore, OK 172 FTE
CITY-NEAR Saint Francis Hospital, Inc. 6,668 FTE
CITY-NEAR H&P IDC - U.S. Land 6,014 FTE
CITY-NEAR TUL-TULSA-MAINTENANCE BASE 5,184 FTE
CITY-NEAR 4795-AA-TUL-TULSA-TUL-TRML 4,794 FTE
NAT-TCR Kimball International Logistics 2.2 TCR
NAT-TCR Main Plant 2.2 TCR
NAT-TCR USM Store #550 (United) 2.2 TCR
NAT-TCR Unit #0232 2.2 TCR
NAT-SIZE Kent Precision Foods Group- Foley 172 FTE
NAT-SIZE Fiesta # 09 172 FTE
NAT-SIZE 0265 - Monroe Township Nj (Wet) Depot 172 FTE
NAT-SIZE North Village Park 172 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. 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.