Boilers (e.g., heating, hot water, power, steam) merchant wholesalers · California

NDA Distributors, LLC

Name: NDA Distributors, LLC Workplace Safety Data
Creator: PlainSafetyScore
License: https://creativecommons.org/publicdomain/zero/1.0/

San Clemente, CA · ~30 workers · 5 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

C
Average Safety Record: 2.3
Avg TCR: 2.2
Industry avg: 0
Fatalities

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The verdict

NDA Distributors, LLC runs at 103% of its industry's injury rate - about level with the typical Boilers (e.g., heating, hot water, power, steam) merchant wholesalers workplace, earning a grade C.

NDA Distributors, LLC: 2.3 TCR = 103% of Boilers (e.g., heating, hot water, power, steam) merchant wholesalers BLS 2.2 · 5y Form 300A (see methodology below)

NDA Distributors, LLC safety composite

NDA Distributors, LLC scores strongest on dart rate (safer than 80% 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).

67/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): C 2.27 per 100 workers

Safer than 66% of industry peers
DART rate: B 0 per 100 workers

Safer than 80% 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%).

NDA Distributors, LLC held a steady TCR band

NDA Distributors, LLC's TCR held near 0.0 from 0.0 in 2017 to 0.0 in 2021. Peak filing year was 2018 at 11.4 TCR. In 2021, DART was 0× this establishment's average TCR (severity share of cases).

2017=0.0 · 2018=11.4 · 2019=0.0 · 2020=0.0 · 2021=0.0

OSHA ITA Form 300A scorecard

Establishment book 423720 · San Clemente, CA ABOVE-IND · SMALL

Grade C · TCR 2.3 · 103% of ind

DART 0.0 DART
RANK #26/85
PHOTO WInsupply W Sioux Fa…
BOOK 5y book
INJ 3 inj
SIZE ~30 FTE

Nearest TCR peer: WInsupply W Sioux Falls (0.0 TCR gap)

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This site

2.3
WInsupply W Si

2.3
Keckley Compan

2.3
4192-00051456-

2.3
11406 West Rog

2.3

What this shows NDA Distributors, LLC averages 2.3 TCR (103% of the Boilers (e.g., heating, hot water, power, steam) merchant wholesalers BLS benchmark).

NDA Distributors, LLC TCR series: 2017=0 · 2018=11.4 · 2019=0 · 2020=0 · 2021=0 · BLS 2.2

Where NDA Distributors, LLC falls in its industry

853 Boilers (e.g., heating, hot wa establishments

Safer than 66% of graded establishments in this industry, whose median TCR is 3.3.

Grade C

More dangerous than peersSafer than peers

Narrower to California alone (the establishments it most directly competes with for workers and contracts): ranked #26 safest of 85 Boilers (e.g., heating, hot wa employers in California.

NDA Distributors, LLC (30 employees, TCR 2.3) among 29 same-industry peers, split at the industry median of 38 employees and a TCR of 3.3

NDA Distributors, LLC has fewer employees than the Boilers (e.g., heating, hot water, power median and a lower injury rate than the industry's median TCR of 3.3. 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
2021	0.0	0.0	0
2020	0.0	0.0	0
2019	0.0	0.0	0
2018	11.4	7.6	3
2017	0.0	0.0	0

OSHA ITA peer cross-reference

Establishment peer ledger

423720 · CA · San Clemente

853 Boilers (e.g., heating, hot water, power, steam) merchant wholesalers employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 69 employers in San Clemente, CA · 4 cross-state NAT-TCR peers · 4 cross-state NAT-SIZE peers. Closest matches by relationship code are listed below.

Rel	Establishment	Place	Metric
NAICS-TCR	WInsupply W Sioux Falls	SIOUX FALLS, SD	2.3 TCR
NAICS-TCR	Keckley Company	SKOKIE, IL	2.3 TCR
NAICS-TCR	4192-00051456-14576	DANBURY, CT	2.3 TCR
NAICS-TCR	11406 West Rogers Street	WEST ALLIS, WI	2.3 TCR
STATE-SIZE	BZNUR	PORTERVILLE	30 FTE
STATE-SIZE	1780 San Juan Rd.	AROMAS	30 FTE
STATE-SIZE	Charter Oaks	ARBUCKLE	30 FTE
STATE-SIZE	Greenfields Turf, Inc.	GREENFIELD	30 FTE
CITY-NEAR	Bemus Landscape Inc.	San Clemente	463 FTE
CITY-NEAR	Glaukos- San Clemente	San Clemente	314 FTE
CITY-NEAR	City of San Clemente	San Clemente	305 FTE
CITY-NEAR	Millennium Reinforcing	San Clemente	238 FTE
NAT-TCR	Air Plus Corporate Office	Scott, LA	2.3 TCR
NAT-TCR	R and G Construction Co.	Marshall, MN	2.3 TCR
NAT-TCR	Cardinal Health MDC - Birmingham, Alabama	Birmingham, AL	2.3 TCR
NAT-TCR	Magnuson Group Inc.	Woodridge, IL	2.3 TCR
NAT-SIZE	WK Upchurch Construction Co., Inc.	Montgomery, AL	30 FTE
NAT-SIZE	Frontz Drilling, Inc.	Wooster, OH	30 FTE
NAT-SIZE	Adamik Electric LLC	North Las Vegas, NV	30 FTE
NAT-SIZE	Infinite Glass and Metal, Inc.	Franklin Lakes, NJ	30 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, 2018, 2017. 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.