Waste collection, treatment, and disposal through a sewer system · California

Carson Field Office

Carosn, CA · ~30 workers · 8 years of OSHA Injury Tracking Application data.

F
Failing Safety Record
2.6
Avg TCR
1.2
Industry avg
0
Fatalities
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The verdict

Carson Field Office runs at 220% of its industry's injury rate - far more dangerous than the typical Waste collection, treatment, and disposal through a sewer system workplace, earning a grade F.

Carson Field Office: 2.6 TCR = 220% of Waste collection, treatment, and disposal through a sewer system BLS 1.2 · 8y Form 300A (see methodology below)

Carson Field Office safety composite

Carson Field Office 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).

C

68/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
C 2.64 per 100 workers

Safer than 68% 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%).

Rising injury rate

Carson Field Office: 0.0 → 6.0 TCR

Peak year 2022 @ 7.3 TCR · DART/TCR 0× in 2024

Carson Field Office's TCR rose 6.0 from 0.0 in 2017 to 6.0 in 2024. Peak filing year was 2022 at 7.3 TCR. In 2024, DART was 0× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 221320 · Carosn, CA ABOVE-IND · SMALL

Grade F · TCR 2.6 · 220% of ind

  • DART 0.0 DART
  • RANK #16/74
  • PHOTO Northwest Regional W…
  • BOOK 8y book
  • INJ 4 inj
  • SIZE ~30 FTE

Nearest TCR peer: Northwest Regional Water Reclamation Facility - NWRWRF - Village of Fox Lake (0.0 TCR gap)

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Carson Field Office in the TCR neighbourhood

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

TCR

What this shows Carson Field Office averages 2.6 TCR (220% of the Waste collection, treatment, and disposal through a sewer system BLS benchmark).

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

Carson Field Office TCR series: 2017=0 · 2018=3.2 · 2019=0 · 2020=4.6 · 2021=0 · 2022=7.3 · 2023=0 · 2024=6 · BLS 1.2

Where Carson Field Office falls in its industry

400 Waste collection, treatment, a establishments

Safer than 68% of graded establishments in this industry, whose median TCR is 4.4.

More dangerous than peersSafer than peers

Narrower to California alone (the establishments it most directly competes with for workers and contracts): ranked #16 safest of 74 Waste collection, treatment, a employers in California.

Carson Field Office (30 employees, TCR 2.6) among 29 same-industry peers, split at the industry median of 47 employees and a TCR of 4.4 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 0510152025 Average employees Total Case Rate Carson Field Office
Carson Field Office (30 employees, TCR 2.6) among 29 same-industry peers, split at the industry median of 47 employees and a TCR of 4.4

Carson Field Office has fewer employees than the Waste collection, treatment, and disposa median and a lower injury rate than the industry's median TCR of 4.4. 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 6.0 0.0 2 0 0
2023 0.0 0.0 0 0 0
2022 7.3 7.3 0 2 0
2021 0.0 0.0 0 0 0
2020 4.6 0.0 1 0 0
2019 0.0 0.0 0 0 0
2018 3.2 3.2 1 0 0
2017 0.0 0.0 0 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

221320 · CA · Carosn

400 Waste collection, treatment, and disposal through a sewer system employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 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 Northwest Regional Water Reclamation Facility - NWRWRF - Village of Fox Lake 2.6 TCR
NAICS-TCR Springfield 2.6 TCR
NAICS-TCR Egan WRP 2.7 TCR
NAICS-TCR Springfield, MA 2.7 TCR
STATE-SIZE BZNUR 30 FTE
STATE-SIZE 1780 San Juan Rd. 30 FTE
STATE-SIZE Charter Oaks 30 FTE
STATE-SIZE Greenfields Turf, Inc. 30 FTE
NAT-TCR Skills of Central Pa Inc Benner Pike 2.6 TCR
NAT-TCR Pooler Enterprises, Inc. 2.6 TCR
NAT-TCR Winchester VA Yard 2.6 TCR
NAT-TCR Homer AK Yard 2.6 TCR
NAT-SIZE A&E Grinding 30 FTE
NAT-SIZE Albertville Hatchery 30 FTE
NAT-SIZE Flagg Creek Water Reclamation District 30 FTE
NAT-SIZE GSC 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: 2024, 2023, 2022, 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.