Irrigation system operation · Arizona

Southwest Irrigation, LLC

Willcox, AZ · ~97 workers · 5 years of OSHA Injury Tracking Application data.

F
Failing Safety Record
8.6
Avg TCR
1.2
Industry avg
0
Fatalities
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The verdict

Southwest Irrigation, LLC runs at 719% of its industry's injury rate - far more dangerous than the typical Irrigation system operation workplace, earning a grade F.

Southwest Irrigation, LLC: 8.6 TCR = 719% of Irrigation system operation BLS 1.2 · 5y Form 300A (see methodology below)

Southwest Irrigation, LLC safety composite

Southwest Irrigation, LLC scores strongest on dart rate (safer than 60% of same-industry peers) and weakest on total case rate (tcr) (safer than 17%), 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

41/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 8.63 per 100 workers

Safer than 17% of industry peers

DART rate
C 1.2 per 100 workers

Safer than 60% 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

−2.0

2016→2020

Southwest Irrigation, LLC injury rate improved

Southwest Irrigation, LLC's TCR fell 2.0 from 9.2 in 2016 to 7.2 in 2020. Peak filing year was 2019 at 16.8 TCR. In 2020, DART was 0.14× this establishment's average TCR (severity share of cases).

2016=9.2 · 2017=1.7 · 2018=8.3 · 2019=16.8 · 2020=7.2

OSHA ITA Form 300A scorecard

Establishment book 221310 · Willcox, AZ ABOVE-IND · SMALL

Grade F · TCR 8.6 · 719% of ind

  • DART 1.2 DART
  • RANK #25/30
  • PHOTO Municipal Water & Se…
  • BOOK 5y book
  • INJ 41 inj
  • SIZE ~97 FTE

Nearest TCR peer: Municipal Water & Sewer Treatment Facilities (0.0 TCR gap)

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

Southwest Irrigation, LLC in the TCR neighbourhood

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

TCR

What this shows Southwest Irrigation, LLC averages 8.6 TCR (719% of the Irrigation system operation BLS benchmark).

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

Southwest Irrigation, LLC TCR series: 2016=9.2 · 2017=1.7 · 2018=8.3 · 2019=16.8 · 2020=7.2 · BLS 1.2

Where Southwest Irrigation, LLC falls in its industry

727 Irrigation system operation establishments

Safer than 17% of graded establishments in this industry, whose median TCR is 4.2.

More dangerous than peersSafer than peers

Narrower to Arizona alone (the establishments it most directly competes with for workers and contracts): ranked #25 safest of 30 Irrigation system operation employers in Arizona.

Southwest Irrigation, LLC (97 employees, TCR 8.6) among 29 same-industry peers, split at the industry median of 53 employees and a TCR of 4.2 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 0100200300 051015 Average employees Total Case Rate Southwest Irrigation, LLC
Southwest Irrigation, LLC (97 employees, TCR 8.6) among 29 same-industry peers, split at the industry median of 53 employees and a TCR of 4.2

Southwest Irrigation, LLC has more employees than the Irrigation system operation median and a higher injury rate than the industry's median TCR of 4.2. 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
2020 7.2 1.2 6 0 0
2019 16.8 0.0 21 0 0
2018 8.3 0.0 3 7 0
2017 1.7 0.0 1 1 0
2016 9.2 0.0 10 1 0

OSHA ITA peer cross-reference

Establishment peer ledger

221310 · AZ · Willcox

727 Irrigation system operation employers nationwide with a credible TCR · 9,594 rated employers in Arizona with headcount on file · 17 employers in Willcox, AZ · 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 Municipal Water & Sewer Treatment Facilities 8.6 TCR
NAICS-TCR Water Enterprise 8.6 TCR
NAICS-TCR Arizona Water Company 8.7 TCR
NAICS-TCR El Toro Water District 8.6 TCR
STATE-SIZE MCA PHX Office 97 FTE
STATE-SIZE Ludvik Electric Co. - Arizona 97 FTE
STATE-SIZE Gilbert Electric Co. 97 FTE
STATE-SIZE Day & Night Air Conditioning, Heating & Plumbing, LLC 97 FTE
CITY-NEAR NatureSweet USA LLC 295 FTE
CITY-NEAR Sulphur Springs Valley Electric Cooperative 186 FTE
CITY-NEAR ASPC-Safford/Ft. Grant 117 FTE
CITY-NEAR Arizona Dept. of Corrections-Safford/Ft. Grant 100 FTE
NAT-TCR 39-Jardines De Cupey 8.6 TCR
NAT-TCR Superior Residences at Cala Hills 8.6 TCR
NAT-TCR D&D Distributors, LLLP 8.6 TCR
NAT-TCR Ballast Point - Miramar 8.6 TCR
NAT-SIZE Albion, MI 97 FTE
NAT-SIZE Magnolia Health and Rehab 97 FTE
NAT-SIZE Insource Performance Solutions at Lowes Garysburg 97 FTE
NAT-SIZE Tanis, Inc. 97 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: 2020, 2019, 2018, 2017, 2016. This is publicly available government data - not a legal determination of workplace conditions.
Data sourced from official public datasets. See our methodology for details.