Search and detection systems and instruments manufacturing · Ohio
L3Harris Cincinnati Electronics
Mason, OH · ~892 workers · 4 years of OSHA Injury Tracking Application data.
- A
- Excellent Safety Record
- 0.3
- Avg TCR
- 3.3
- Industry avg
- 0
- Fatalities
The verdict
L3Harris Cincinnati Electronics runs at 9% of its industry's injury rate - far safer than the typical Search and detection systems and instruments manufacturing workplace, earning a grade A.
L3Harris Cincinnati Electronics: 0.3 TCR = 9% of Search and detection systems and instruments manufacturing BLS 3.3 · 4y Form 300A (see methodology below)
L3Harris Cincinnati Electronics safety composite
L3Harris Cincinnati Electronics scores strongest on total case rate (tcr) (safer than 79% of same-industry peers) and weakest on dart rate (safer than 46%), 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).
60/100
Percentile-weighted across 3 of 3 measures
- Total Case Rate (TCR)
- B 0.3 per 100 workers
Safer than 79% of industry peers
- DART rate
- D 0.12 per 100 workers
Safer than 46% 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%).
TCR Δ
−0.4
2021→2024
L3Harris Cincinnati Electronics injury rate improved
L3Harris Cincinnati Electronics's TCR fell 0.4 from 0.5 in 2021 to 0.1 in 2024. Peak filing year was 2021 at 0.5 TCR. In 2024, DART was 0.4× this establishment's average TCR (severity share of cases).
2021=0.5 · 2022=0.1 · 2023=0.5 · 2024=0.1
OSHA ITA Form 300A scorecard
Establishment book 334511 · Mason, OH AT/BELOW-IND · MID
Grade A · TCR 0.3 · 9% of ind
- DART 0.1 DART
- RANK #3/14
- PHOTO Telephonics 815 Farm…
- BOOK 4y book
- INJ 10 inj
- SIZE ~892 FTE
Nearest TCR peer: Telephonics 815 Farmingdale (0.0 TCR gap)
Read with this employer → · Industry book → · Ohio employers → · Look up another →
L3Harris Cincinnati Electronics in the TCR neighbourhood
Average Total Case Rate among this establishment and nearest same-industry peers
- This site 0.3
L3Harris Cincinnati Electronics
0.3 TCR
- Telephonics 81 0.3
Telephonics 815 Farmingdale
0.3 TCR
- Garmin AT 0.3
Garmin AT
0.3 TCR
- 407 N. John Ro 0.3
407 N. John Rodes Blvd
0.3 TCR
- Goodrich - Sen 0.3
Goodrich - Sensors and Integrated Systems- Burnsville MN
0.3 TCR
What this shows L3Harris Cincinnati Electronics averages 0.3 TCR (9% of the Search and detection systems and instruments manufacturing BLS benchmark).
L3Harris Cincinnati Electronics TCR series: 2021=0.5 · 2022=0.1 · 2023=0.5 · 2024=0.1 · BLS 3.3
Where L3Harris Cincinnati Electronics falls in its industry
388 Search and detection systems a establishmentsSafer than 79% of graded establishments in this industry, whose median TCR is 0.7.
Narrower to Ohio alone (the establishments it most directly competes with for workers and contracts): ranked #3 safest of 14 Search and detection systems a employers in Ohio.
L3Harris Cincinnati Electronics has more employees than the Search and detection systems and instrum median and a lower injury rate than the industry's median TCR of 0.7. 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 | 0.1 | 0.1 | 1 | 0 | 0 |
| 2023 | 0.5 | 0.1 | 4 | 0 | 0 |
| 2022 | 0.1 | 0.1 | 1 | 0 | 0 |
| 2021 | 0.5 | 0.3 | 4 | 0 | 0 |
OSHA ITA peer cross-reference
Establishment peer ledger
334511 · OH · Mason
388 Search and detection systems and instruments manufacturing employers nationwide with a credible TCR · 22,650 rated employers in Ohio with headcount on file · 159 employers in Mason, OH · 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 | Telephonics 815 Farmingdale | 0.3 TCR |
| NAICS-TCR | Garmin AT | 0.3 TCR |
| NAICS-TCR | 407 N. John Rodes Blvd | 0.3 TCR |
| NAICS-TCR | Goodrich - Sensors and Integrated Systems- Burnsville MN | 0.3 TCR |
| STATE-SIZE | Barnesville Hospital Association | 893 FTE |
| STATE-SIZE | Thirty-One Gifts Easton | 894 FTE |
| STATE-SIZE | 3638-F | 890 FTE |
| STATE-SIZE | Barberton Campus | 888 FTE |
| CITY-NEAR | Intelligrated Systems, LLC, dba Honeywell Intelligrated and its successors | 1,036 FTE |
| CITY-NEAR | Intelligrated Systems LLC - Installations | 966 FTE |
| CITY-NEAR | HQ & FIELD | 915 FTE |
| CITY-NEAR | L3 Cincinnati Electronics | 811 FTE |
| NAT-TCR | Central Office | 0.3 TCR |
| NAT-TCR | Celanese LTD, Clear Lake | 0.3 TCR |
| NAT-TCR | Cherry Hill Construction, Inc. | 0.3 TCR |
| NAT-TCR | Egm, LLC | 0.3 TCR |
| NAT-SIZE | Hanson Place Office-NYEJ | 892 FTE |
| NAT-SIZE | Delta Air Lines - TPA | 892 FTE |
| NAT-SIZE | Peace Hospital | 892 FTE |
| NAT-SIZE | Boyne Mountain Resort | 892 FTE |
Rel codes: NAICS-TCR · STATE-SIZE · CITY-NEAR · NAT-TCR/NAT-SIZE cross-state. Read with this employer →
Read our methodology - how this data is sourced, computed, and verified.