Water treatment plant construction · Nevada

MMC, Inc.

Las Vegas, NV · ~61 workers · 7 years of OSHA Injury Tracking Application data.

D
Poor Safety Record
4.3
Avg TCR
2.8
Industry avg
0
Fatalities
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The verdict

MMC, Inc. runs at 155% of its industry's injury rate - more dangerous than the typical Water treatment plant construction workplace, earning a grade D.

MMC, Inc.: 4.3 TCR = 155% of Water treatment plant construction BLS 2.8 · 7y Form 300A (see methodology below)

MMC, Inc. safety composite

MMC, Inc. scores strongest on fatalities (safer than 52% of same-industry peers) and weakest on total case rate (tcr) (safer than 32%), 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

37/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 4.35 per 100 workers

Safer than 32% of industry peers

DART rate
F 2.32 per 100 workers

Safer than 32% of industry peers

Fatalities
D 0

Safer than 52% 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

−2.1

2016→2024

MMC, Inc. injury rate improved

MMC, Inc.'s TCR fell 2.1 from 4.4 in 2016 to 2.3 in 2024. Peak filing year was 2017 at 8.6 TCR. In 2024, DART was 0.53× this establishment's average TCR (severity share of cases).

2016=4.4 · 2017=8.6 · 2018=2.7 · 2021=2.1 · 2022=8.2 · 2023=2.2 · 2024=2.3

OSHA ITA Form 300A scorecard

Establishment book 237110 · Las Vegas, NV ABOVE-IND · SMALL

Grade D · TCR 4.3 · 155% of ind

  • DART 2.3 DART
  • RANK #13/17
  • PHOTO Landmarc Environment…
  • BOOK 7y book
  • INJ 15 inj
  • SIZE ~61 FTE

Nearest TCR peer: Landmarc Environmental Systems, LLC (0.0 TCR gap)

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

MMC, Inc. in the TCR neighbourhood

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

TCR

What this shows MMC, Inc. averages 4.3 TCR (155% of the Water treatment plant construction BLS benchmark).

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

MMC, Inc. TCR series: 2016=4.4 · 2017=8.6 · 2018=2.7 · 2021=2.1 · 2022=8.2 · 2023=2.2 · 2024=2.3 · BLS 2.8

Where MMC, Inc. falls in its industry

1,614 Water treatment plant construc establishments

Safer than 32% of graded establishments in this industry, whose median TCR is 3.0.

More dangerous than peersSafer than peers

Narrower to Nevada alone (the establishments it most directly competes with for workers and contracts): ranked #13 safest of 17 Water treatment plant construc employers in Nevada.

MMC, Inc. (61 employees, TCR 4.3) among 29 same-industry peers, split at the industry median of 54 employees and a TCR of 3.0 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 0100200300400500 051015 Average employees Total Case Rate MMC, Inc.
MMC, Inc. (61 employees, TCR 4.3) among 29 same-industry peers, split at the industry median of 54 employees and a TCR of 3.0

MMC, Inc. has more employees than the Water treatment plant construction median and a higher injury rate than the industry's median TCR of 3.0. 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 2.3 2.3 1 0 0
2023 2.2 2.2 2 0 0
2022 8.2 8.2 6 0 0
2021 2.1 2.1 1 0 0
2018 2.7 2.7 1 0 0
2017 8.6 8.6 3 0 0
2016 4.4 4.4 1 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

237110 · NV · Las Vegas

1,614 Water treatment plant construction employers nationwide with a credible TCR · 4,574 rated employers in Nevada with headcount on file · 2,247 employers in Las Vegas, NV · 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 Landmarc Environmental Systems, LLC 4.3 TCR
NAICS-TCR McClure and Sons 4.3 TCR
NAICS-TCR D'Allessandro Corp 4.3 TCR
NAICS-TCR Willow Powder Springs 4.3 TCR
STATE-SIZE B & H CONSTRUCTION, INC. 61 FTE
STATE-SIZE American Pavement Preservation 61 FTE
STATE-SIZE Vegas Valley Fire Protection 61 FTE
STATE-SIZE Mittera - Reno 61 FTE
CITY-NEAR Wynn Las Vegas 12,830 FTE
CITY-NEAR Venetian Casino Resort, LLC 8,538 FTE
CITY-NEAR University of Nevada, Las Vegas 8,018 FTE
CITY-NEAR Bellagio llc 6,383 FTE
NAT-TCR At Home Stores #70 4.3 TCR
NAT-TCR Penny Plate - Missouri 4.3 TCR
NAT-TCR 5155 Fresenius Medical Care 4.3 TCR
NAT-TCR T.T. 183, LLC 4.3 TCR
NAT-SIZE Carrollton TX 61 FTE
NAT-SIZE Ford Steel LLC 61 FTE
NAT-SIZE CHEP Kilgore Service Center (USIL) 61 FTE
NAT-SIZE Giant Eagle #0088 61 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, 2018, 2017, 2016. 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.