General public administration · California
Mariposa County
Mariposa, CA · ~620 workers · 7 years of OSHA Injury Tracking Application data.
- C
- Average Safety Record
- 3.6
- Avg TCR
- 3.2
- Industry avg
- 0
- Fatalities
The verdict
Mariposa County runs at 112% of its industry's injury rate - about level with the typical General public administration workplace, earning a grade C.
Mariposa County: 3.6 TCR = 112% of General public administration BLS 3.2 · 7y Form 300A (see methodology below)
Mariposa County safety composite
Mariposa County scores strongest on total case rate (tcr) (safer than 59% of same-industry peers) and weakest on fatalities (safer than 51%), 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).
55/100
Percentile-weighted across 3 of 3 measures
- Total Case Rate (TCR)
- C 3.59 per 100 workers
Safer than 59% of industry peers
- DART rate
- D 1.45 per 100 workers
Safer than 52% 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
−2.4
2017→2024
Mariposa County injury rate improved
Mariposa County's TCR fell 2.4 from 5.3 in 2017 to 2.9 in 2024. Peak filing year was 2017 at 5.3 TCR. In 2024, DART was 0.4× this establishment's average TCR (severity share of cases).
2017=5.3 · 2018=4.1 · 2020=3.4 · 2021=2.8 · 2022=2.4 · 2023=4.2 · 2024=2.9
OSHA ITA Form 300A scorecard
Establishment book 921190 · Mariposa, CA ABOVE-IND · MID
Grade C · TCR 3.6 · 112% of ind
- DART 1.4 DART
- RANK #100/256
- PHOTO Seattle Department o…
- BOOK 7y book
- INJ 111 inj
- SIZE ~620 FTE
Nearest TCR peer: Seattle Department of Transportation (0.0 TCR gap)
Read with this employer → · Industry book → · California employers → · Look up another →
Mariposa County in the TCR neighbourhood
Average Total Case Rate among this establishment and nearest same-industry peers
- This site
Mariposa County
3.6 TCR
- Seattle Depart
Seattle Department of Transportation
3.6 TCR
- State of Illin
State of Illinois Central management Services
3.6 TCR
- CITY OF ST CLA
CITY OF ST CLAIR SHORES CITY HALL
3.6 TCR
- City Center
City Center
3.6 TCR
What this shows Mariposa County averages 3.6 TCR (112% of the General public administration BLS benchmark).
Mariposa County TCR series: 2017=5.3 · 2018=4.1 · 2020=3.4 · 2021=2.8 · 2022=2.4 · 2023=4.2 · 2024=2.9 · BLS 3.2
Where Mariposa County falls in its industry
1,496 General public administration establishmentsSafer than 59% of graded establishments in this industry, whose median TCR is 4.6.
Narrower to California alone (the establishments it most directly competes with for workers and contracts): ranked #100 safest of 256 General public administration employers in California.
Mariposa County has more employees than the General public administration median and a lower injury rate than the industry's median TCR of 4.6. 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 | 2.9 | 1.4 | 18 | 0 | 0 |
| 2023 | 4.2 | 2.0 | 20 | 3 | 0 |
| 2022 | 2.4 | 0.3 | 12 | 3 | 0 |
| 2021 | 2.8 | 1.2 | 10 | 2 | 0 |
| 2020 | 3.4 | 0.9 | 15 | 0 | 0 |
| 2018 | 4.1 | 0.9 | 19 | 0 | 0 |
| 2017 | 5.3 | 1.3 | 17 | 4 | 0 |
OSHA ITA peer cross-reference
Establishment peer ledger
921190 · CA · Mariposa
1,496 General public administration employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 4 employers in Mariposa, CA · 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 | Seattle Department of Transportation | 3.6 TCR |
| NAICS-TCR | State of Illinois Central management Services | 3.6 TCR |
| NAICS-TCR | CITY OF ST CLAIR SHORES CITY HALL | 3.6 TCR |
| NAICS-TCR | City Center | 3.6 TCR |
| STATE-SIZE | AMZL : DLA4 | 620 FTE |
| STATE-SIZE | Ecology Auto Parts | 620 FTE |
| STATE-SIZE | Human Services Agency | 620 FTE |
| STATE-SIZE | Contra Costa Electric, Inc. | 619 FTE |
| CITY-NEAR | SOUTHERN REGION : MMU | 478 FTE |
| CITY-NEAR | Pioneer Market Mariposa | 91 FTE |
| CITY-NEAR | Social Vocational Services #315 | 9 FTE |
| NAT-TCR | CVGTX- Kinley Cincinatti | 3.6 TCR |
| NAT-TCR | Brookdale Dowlen Oaks | 3.6 TCR |
| NAT-TCR | SDF2 | 3.6 TCR |
| NAT-TCR | Store 0140 | 3.6 TCR |
| NAT-SIZE | ConMed Corporation | 620 FTE |
| NAT-SIZE | Dunkirk Ice Cream Plant (Fieldbrook Foods) | 620 FTE |
| NAT-SIZE | Bronx Management | 620 FTE |
| NAT-SIZE | Delta Air Lines - ATL CARGO | 620 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.