Aerosol valves manufacturing · New Hampshire

Summit Packaging Systems Stamping

Londonderry, NH · ~23 workers · 4 years of OSHA Injury Tracking Application data.

C
Average Safety Record
3.8
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

Summit Packaging Systems Stamping runs at 115% of its industry's injury rate - about level with the typical Aerosol valves manufacturing workplace, earning a grade C.

Summit Packaging Systems Stamping: 3.8 TCR = 115% of Aerosol valves manufacturing BLS 3.3 · 4y Form 300A (see methodology below)

Summit Packaging Systems Stamping safety composite

Summit Packaging Systems Stamping scores strongest on dart rate (safer than 82% of same-industry peers) and weakest on total case rate (tcr) (safer than 31%), 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).

D

54/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 3.81 per 100 workers

Safer than 31% of industry peers

DART rate
B 0 per 100 workers

Safer than 82% 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%).

TCR Δ

−15.1

2021→2024

Summit Packaging Systems Stamping injury rate improved

Summit Packaging Systems Stamping's TCR fell 15.1 from 15.1 in 2021 to 0.0 in 2024. Peak filing year was 2021 at 15.1 TCR. In 2024, DART was 0× this establishment's average TCR (severity share of cases).

2021=15.1 · 2022=0.1 · 2023=0.0 · 2024=0.0

OSHA ITA Form 300A scorecard

Establishment book 332919 · Londonderry, NH ABOVE-IND · SMALL

Grade C · TCR 3.8 · 115% of ind

  • DART 0.0 DART
  • RANK #5/5
  • PHOTO Campbell Manufacturi…
  • BOOK 4y book
  • INJ 3 inj
  • SIZE ~23 FTE

Nearest TCR peer: Campbell Manufacturing LLC (0.0 TCR gap)

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

Summit Packaging Systems Stamping in the TCR neighbourhood

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

TCR

What this shows Summit Packaging Systems Stamping averages 3.8 TCR (115% of the Aerosol valves manufacturing BLS benchmark).

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

Summit Packaging Systems Stamping TCR series: 2021=15.1 · 2022=0.1 · 2023=0 · 2024=0 · BLS 3.3

Where Summit Packaging Systems Stamping falls in its industry

100 Aerosol valves manufacturing establishments

Safer than 31% of graded establishments in this industry, whose median TCR is 2.8.

More dangerous than peersSafer than peers

Narrower to New Hampshire alone (the establishments it most directly competes with for workers and contracts): ranked #5 safest of 5 Aerosol valves manufacturing employers in New Hampshire.

Summit Packaging Systems Stamping (23 employees, TCR 3.8) among 29 same-industry peers, split at the industry median of 91 employees and a TCR of 2.8 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 0200400600 0246810 Average employees Total Case Rate Summit Packaging Systems Stamping
Summit Packaging Systems Stamping (23 employees, TCR 3.8) among 29 same-industry peers, split at the industry median of 91 employees and a TCR of 2.8

Summit Packaging Systems Stamping has fewer employees than the Aerosol valves manufacturing median and a higher injury rate than the industry's median TCR of 2.8. 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 0.0 0.0 0 0 0
2022 0.1 0.1 1 0 0
2021 15.1 15.1 2 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

332919 · NH · Londonderry

100 Aerosol valves manufacturing 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 Campbell Manufacturing LLC 3.8 TCR
NAICS-TCR Azusa Manufacturing Plant 3.7 TCR
NAICS-TCR Conbraco Industries - ByPass 3.7 TCR
NAICS-TCR Western Enterprises Avonlake 4.0 TCR
STATE-SIZE Whyte's Logging LLC 23 FTE
STATE-SIZE UES-CAP 23 FTE
STATE-SIZE Unitil Energy Systems / Capital DOC 23 FTE
STATE-SIZE Domus, LLC 23 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 158 East 84th Street 3.8 TCR
NAT-TCR Lhp Hh1 LLC 3.8 TCR
NAT-TCR Lapham Hickey Steel Corp 3.8 TCR
NAT-TCR 5650 Lacey Idc West 3.8 TCR
NAT-SIZE Title III Santa Cl 23 FTE
NAT-SIZE 227 Monroe Street, LLC 23 FTE
NAT-SIZE Arbor Ridge at Kernersville 23 FTE
NAT-SIZE Interstate Gas Supply, LLC Cincinnati 23 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, 2021. This is publicly available government data - not a legal determination of workplace conditions.
Data sourced from official public datasets. See our methodology for details.