Medical Equipment · New Hampshire

3495-11DA550

Londonderry, NH · ~36 workers · 3 years of OSHA Injury Tracking Application data.

A
Excellent Safety Record
1.0
Avg TCR
2.2
Industry avg
0
Fatalities
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The verdict

3495-11DA550 runs at 47% of its industry's injury rate - far safer than the typical Medical Equipment workplace, earning a grade A.

3495-11DA550: 1.0 TCR = 47% of Medical Equipment BLS 2.2 · 3y Form 300A (see methodology below)

3495-11DA550 safety composite

3495-11DA550 scores strongest on total case rate (tcr) (safer than 80% of same-industry peers) and weakest on dart rate (safer than 30%), 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

55/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
B 1.04 per 100 workers

Safer than 80% of industry peers

DART rate
F 3.13 per 100 workers

Safer than 30% 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

3495-11DA550: 0.0 → 3.1 TCR

Peak year 2018 @ 3.1 TCR · DART/TCR 3.01× in 2018

3495-11DA550's TCR rose 3.1 from 0.0 in 2016 to 3.1 in 2018. In 2018, DART was 3.01× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 423450 · Londonderry, NH AT/BELOW-IND · SMALL

Grade A · TCR 1.0 · 47% of ind

  • DART 3.1 DART
  • RANK #2/4
  • PHOTO 248 - KNOXVILLE FAS
  • BOOK 3y book
  • INJ 1 inj
  • SIZE ~36 FTE

Nearest TCR peer: 248 - KNOXVILLE FAS (0.0 TCR gap)

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3495-11DA550 in the TCR neighbourhood

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

TCR

What this shows 3495-11DA550 averages 1.0 TCR (47% of the Medical Equipment BLS benchmark).

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

3495-11DA550 TCR series: 2016=0 · 2017=0 · 2018=3.1 · BLS 2.2

Where 3495-11DA550 falls in its industry

754 Medical Equipment establishments

Safer than 80% of graded establishments in this industry, whose median TCR is 3.0.

More dangerous than peersSafer than peers

Narrower to New Hampshire alone (the establishments it most directly competes with for workers and contracts): ranked #2 safest of 4 Medical Equipment employers in New Hampshire.

3495-11DA550 (36 employees, TCR 1.0) among 29 same-industry peers, split at the industry median of 60 employees and a TCR of 3.0 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 3495-11DA550
3495-11DA550 (36 employees, TCR 1.0) among 29 same-industry peers, split at the industry median of 60 employees and a TCR of 3.0

3495-11DA550 has fewer employees than the Medical Equipment median and a lower injury rate than the industry's median TCR of 3.0. 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
2018 3.1 3.1 1 0 0
2017 0.0 0.0 0 0 0
2016 0.0 0.0 0 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

423450 · NH · Londonderry

754 Medical Equipment employers nationwide with a credible TCR · 2,718 rated employers in New Hampshire with headcount on file · 105 employers in Londonderry, NH · 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 248 - KNOXVILLE FAS 1.1 TCR
NAICS-TCR Home Office - Centerpoint West 1.1 TCR
NAICS-TCR HDEN 1.1 TCR
NAICS-TCR 0F49 - ROCHESTER FAS 1.0 TCR
STATE-SIZE VAN BERKUM NURSERY 36 FTE
STATE-SIZE Main Office 36 FTE
STATE-SIZE Trumbull-Nelson Construction Company 36 FTE
STATE-SIZE John L. Carter Sprinkler Co., Inc. 36 FTE
CITY-NEAR L3Harris 893 FTE
CITY-NEAR L3 Technologies, Insight Division 857 FTE
CITY-NEAR HARVEY BUILDING PRODUCTS, LONDONDERRY NH 532 FTE
CITY-NEAR Market Basket #42 524 FTE
NAT-TCR Sales - Great Smokies - The Wilderness 1.0 TCR
NAT-TCR Doctors Medical Center, Inc. 1.0 TCR
NAT-TCR Russellville Sheet Feeder 1.0 TCR
NAT-TCR Milpitas Container 1.0 TCR
NAT-SIZE Plant 12 36 FTE
NAT-SIZE Driscoll/Pierson Joint Venture 36 FTE
NAT-SIZE MaineGeneral Rehab & Long Term Care - Alzheimers Care Center 36 FTE
NAT-SIZE Lex Rd 36 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: 2018, 2017, 2016. 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.