Sewage treatment plant construction · Texas

CSA Construction Inc.

Houston, TX · ~128 workers · 6 years of OSHA Injury Tracking Application data.

A
Excellent Safety Record
0.8
Avg TCR
2.8
Industry avg
0
Fatalities
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The verdict

CSA Construction Inc. runs at 30% of its industry's injury rate - far safer than the typical Sewage treatment plant construction workplace, earning a grade A.

CSA Construction Inc.: 0.8 TCR = 30% of Sewage treatment plant construction BLS 2.8 · 6y Form 300A (see methodology below)

CSA Construction Inc. safety composite

CSA Construction Inc. scores strongest on total case rate (tcr) (safer than 90% of same-industry peers) and weakest on fatalities (safer than 52%), 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).

B

77/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
A 0.85 per 100 workers

Safer than 90% of industry peers

DART rate
B 0 per 100 workers

Safer than 79% 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

−1.8

2016→2024

CSA Construction Inc. injury rate improved

CSA Construction Inc.'s TCR fell 1.8 from 1.8 in 2016 to 0.0 in 2024. Peak filing year was 2016 at 1.8 TCR. In 2024, DART was 0× this establishment's average TCR (severity share of cases).

2016=1.8 · 2017=1.4 · 2018=0.7 · 2019=1.2 · 2023=0.0 · 2024=0.0

OSHA ITA Form 300A scorecard

Establishment book 237110 · Houston, TX AT/BELOW-IND · MID

Grade A · TCR 0.8 · 30% of ind

  • DART 0.0 DART
  • RANK #39/194
  • PHOTO Norstar Plumbing and…
  • BOOK 6y book
  • INJ 8 inj
  • SIZE ~128 FTE

Nearest TCR peer: Norstar Plumbing and Engineering, Inc (0.0 TCR gap)

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

CSA Construction Inc. in the TCR neighbourhood

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

TCR

What this shows CSA Construction Inc. averages 0.8 TCR (30% of the Sewage treatment plant construction BLS benchmark).

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

CSA Construction Inc. TCR series: 2016=1.8 · 2017=1.4 · 2018=0.7 · 2019=1.2 · 2023=0 · 2024=0 · BLS 2.8

Where CSA Construction Inc. falls in its industry

1,614 Sewage treatment plant constru establishments

Safer than 90% of graded establishments in this industry, whose median TCR is 3.0.

More dangerous than peersSafer than peers

Narrower to Texas alone (the establishments it most directly competes with for workers and contracts): ranked #39 safest of 194 Sewage treatment plant constru employers in Texas.

CSA Construction Inc. (128 employees, TCR 0.8) 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 CSA Construction Inc.
CSA Construction Inc. (128 employees, TCR 0.8) among 29 same-industry peers, split at the industry median of 54 employees and a TCR of 3.0

CSA Construction Inc. has more employees than the Sewage treatment plant construction median and a lower 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 0.0 0.0 0 0 0
2023 0.0 0.0 0 0 0
2019 1.2 1.2 2 0 0
2018 0.7 0.7 1 0 0
2017 1.4 0.7 2 0 0
2016 1.8 1.8 3 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

237110 · TX · Houston

1,614 Sewage treatment plant construction employers nationwide with a credible TCR · 38,394 rated employers in Texas with headcount on file · 5,116 employers in Houston, TX · 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 Norstar Plumbing and Engineering, Inc 0.9 TCR
NAICS-TCR Argo Construction Corporation 0.9 TCR
NAICS-TCR 2712_12719 0.9 TCR
NAICS-TCR 17-015 Southwest Regional WRF Exp 0.9 TCR
STATE-SIZE Glen Flora 128 FTE
STATE-SIZE North Alamo Water Supply Corporation 128 FTE
STATE-SIZE AUS1-DWH-AUSTIN DIVISION 128 FTE
STATE-SIZE Gallop Tower Field Services 128 FTE
CITY-NEAR IAH IAH 11,560 FTE
CITY-NEAR IAH - Airport United Airlines Offices 10,239 FTE
CITY-NEAR 6925-IAH 9,442 FTE
CITY-NEAR Houston Methodist Hospital Texas Medical Center 8,873 FTE
NAT-TCR Placon Plymouth 0.8 TCR
NAT-TCR B H, Inc. 0.8 TCR
NAT-TCR Press America Inc 0.8 TCR
NAT-TCR The Pump & Motor Works, Inc. 0.8 TCR
NAT-SIZE Spring River Christian Village 128 FTE
NAT-SIZE Bway Memphis 128 FTE
NAT-SIZE Arranta Bio 128 FTE
NAT-SIZE ALBANY 128 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, 2019, 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.