Gas, natural, extraction · California

Aera Energy LLC - MWSS

Maricopa, CA · ~57 workers · 2 years of OSHA Injury Tracking Application data.

C
Average Safety Record
1.7
Avg TCR
1.9
Industry avg
0
Fatalities
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The verdict

Aera Energy LLC - MWSS runs at 88% of its industry's injury rate - about level with the typical Gas, natural, extraction workplace, earning a grade C.

Aera Energy LLC - MWSS: 1.7 TCR = 88% of Gas, natural, extraction BLS 1.9 · 2y Form 300A (see methodology below)

Aera Energy LLC - MWSS safety composite

Aera Energy LLC - MWSS scores strongest on dart rate (safer than 74% of same-industry peers) and weakest on total case rate (tcr) (safer than 26%), 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

49/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 1.67 per 100 workers

Safer than 26% of industry peers

DART rate
C 0 per 100 workers

Safer than 74% 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%).

Rising injury rate

Aera Energy LLC - MWSS: 1.5 → 1.9 TCR

Peak year 2023 @ 1.9 TCR · DART/TCR 0× in 2023

Aera Energy LLC - MWSS's TCR rose 0.4 from 1.5 in 2022 to 1.9 in 2023. In 2023, DART was 0× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 211111 · Maricopa, CA AT/BELOW-IND · SMALL

Grade C · TCR 1.7 · 88% of ind

  • DART 0.0 DART
  • RANK #11/16
  • PHOTO Ovintiv USA Inc. - S…
  • BOOK 2y book
  • INJ 1 inj
  • SIZE ~57 FTE

Nearest TCR peer: Ovintiv USA Inc. - Stack Office (0.0 TCR gap)

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

Aera Energy LLC - MWSS in the TCR neighbourhood

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

TCR

What this shows Aera Energy LLC - MWSS averages 1.7 TCR (88% of the Gas, natural, extraction BLS benchmark).

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

Aera Energy LLC - MWSS TCR series: 2022=1.5 · 2023=1.9 · BLS 1.9

Where Aera Energy LLC - MWSS falls in its industry

225 Gas, natural, extraction establishments

Safer than 26% of graded establishments in this industry, whose median TCR is 0.9.

More dangerous than peersSafer than peers

Narrower to California alone (the establishments it most directly competes with for workers and contracts): ranked #11 safest of 16 Gas, natural, extraction employers in California.

Aera Energy LLC - MWSS (57 employees, TCR 1.7) among 29 same-industry peers, split at the industry median of 150 employees and a TCR of 0.9 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 05001,0001,500 01234 Average employees Total Case Rate Aera Energy LLC - MWSS
Aera Energy LLC - MWSS (57 employees, TCR 1.7) among 29 same-industry peers, split at the industry median of 150 employees and a TCR of 0.9

Aera Energy LLC - MWSS has fewer employees than the Gas, natural, extraction median and a higher injury rate than the industry's median TCR of 0.9. 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
2023 1.9 0.0 1 0 0
2022 1.5 1.5 0 1 0

OSHA ITA peer cross-reference

Establishment peer ledger

211111 · CA · Maricopa

225 Gas, natural, extraction employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 3 employers in Maricopa, 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 Ovintiv USA Inc. - Stack Office 1.7 TCR
NAICS-TCR Woodward 1.6 TCR
NAICS-TCR Jay Plant 1.7 TCR
NAICS-TCR Devon Energy - Hobbs NM 1.6 TCR
STATE-SIZE Bowles Farming Company 57 FTE
STATE-SIZE Blanc Vineyards, LLC 57 FTE
STATE-SIZE MI RANCHITO FARMING INC 57 FTE
STATE-SIZE Farmland Management Services 57 FTE
CITY-NEAR Nestle Purina PetCare 112 FTE
CITY-NEAR BC Tree Service, Inc. 29 FTE
NAT-TCR Smith Security System, Inc. 1.7 TCR
NAT-TCR 104054 - Omaha Riverfront 1.7 TCR
NAT-TCR International Dehydrated Foods, Inc. - Monett 1.7 TCR
NAT-TCR Aerospace : Moncks Corner 1.7 TCR
NAT-SIZE 1725 Lkq 57 FTE
NAT-SIZE Times Supermarket Kihei 57 FTE
NAT-SIZE Salt Lake City 57 FTE
NAT-SIZE Standard Sheet Metal, Inc. 57 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: 2023, 2022. 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.