Employer · Tennessee

HES K12 at Maury County School District

Name: HES K12 at Maury County School District Workplace Safety Data
Creator: PlainSafetyScore
License: https://creativecommons.org/publicdomain/zero/1.0/

Columbia, TN · ~31 workers · 2 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

A
Excellent Safety Record: 1.8
Avg TCR: 4.5
Industry avg: 0
Fatalities

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The verdict

HES K12 at Maury County School District runs at 40% of its industry's injury rate - far safer than the typical industry workplace, earning a grade A.

HES K12 at Maury County School District: 1.8 TCR = 40% of industry BLS 4.5 · 2y Form 300A (see methodology below)

HES K12 at Maury County School District safety composite

HES K12 at Maury County School District scores strongest on total case rate (tcr) (safer than 74% of same-industry peers) and weakest on dart rate (safer than 25%), 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).

51/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): C 1.82 per 100 workers

Safer than 74% of industry peers
DART rate: F 3.65 per 100 workers

Safer than 25% 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

HES K12 at Maury County School District: 0.0 → 3.6 TCR

Peak year 2024 @ 3.6 TCR · DART/TCR 2.01× in 2024

HES K12 at Maury County School District's TCR rose 3.6 from 0.0 in 2023 to 3.6 in 2024. In 2024, DART was 2.01× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 561720 · Columbia, TN AT/BELOW-IND · SMALL

Grade A · TCR 1.8 · 40% of ind

DART 3.6 DART
RANK #40/119
PHOTO Marsden Central, LLC
BOOK 2y book
INJ 1 inj
SIZE ~31 FTE

Nearest TCR peer: Marsden Central, LLC (0.0 TCR gap)

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

This site

1.8
Marsden Centra

1.8
Xanitos EVS at

1.8
Total Facility

1.8
PSSI - 0121 Ca

1.8

What this shows HES K12 at Maury County School District averages 1.8 TCR (40% of the industry BLS benchmark).

HES K12 at Maury County School District TCR series: 2023=0 · 2024=3.6 · BLS 4.5

Where HES K12 at Maury County School District falls in its industry

4,064 industry establishments

Safer than 74% of graded establishments in this industry, whose median TCR is 3.2.

Grade A

More dangerous than peersSafer than peers

Narrower to Tennessee alone (the establishments it most directly competes with for workers and contracts): ranked #40 safest of 119 industry employers in Tennessee.

HES K12 at Maury County School District (31 employees, TCR 1.8) among 29 same-industry peers, split at the industry median of 56 employees and a TCR of 3.2

HES K12 at Maury County School District has fewer employees than the industry median and a lower injury rate than the industry's median TCR of 3.2. 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
2024	3.6	3.6	1	0	0
2023	0.0	0.0	0	0	0

OSHA ITA peer cross-reference

Establishment peer ledger

561720 · TN · Columbia

4,064 industry employers nationwide with a credible TCR · 10,743 rated employers in Tennessee with headcount on file · 79 employers in Columbia, TN · 4 cross-state NAT-TCR peers · 4 cross-state NAT-SIZE peers. Closest matches by relationship code are listed below.

Rel	Establishment	Place	Metric
NAICS-TCR	Marsden Central, LLC	ST PAUL, MN	1.8 TCR
NAICS-TCR	Xanitos EVS at Gateway Regional Medical Center	GRANITE CITY, IL	1.8 TCR
NAICS-TCR	Total Facility Maintenance/Total Maintenance Cleaning	WESTMONT, IL	1.8 TCR
NAICS-TCR	PSSI - 0121 Cargill Incorporated - Schuyler	SCHUYLER, NE	1.8 TCR
STATE-SIZE	Humboldt Hatchery	HUMBOLDT	31 FTE
STATE-SIZE	Cairo Farmers Gin, LLC	ALAMO	31 FTE
STATE-SIZE	0000000932 WATER/SEWER-SEWER FCLTY MAINT	JOHNSON CITY	31 FTE
STATE-SIZE	George W Reagan Company	KNOXVILLE	31 FTE
CITY-NEAR	Maury Regional Medical Center	Columbia	2,287 FTE
CITY-NEAR	Maury County Government	Columbia	524 FTE
CITY-NEAR	Columbia State Community College	Columbia	506 FTE
CITY-NEAR	WM 192	Columbia	399 FTE
NAT-TCR	GTS Kirkland	Kirkland, WA	1.8 TCR
NAT-TCR	Amherst Label Inc	Milford, NH	1.8 TCR
NAT-TCR	Electrical Systems Inc	Kalispell, MT	1.8 TCR
NAT-TCR	Adco Installers LLC	Southwest Ranches, FL	1.8 TCR
NAT-SIZE	Cupertino Main St	Cupertino, CA	31 FTE
NAT-SIZE	Springfield Engineering	Springfield, MA	31 FTE
NAT-SIZE	Brookfield Engineering	Brookfield, WI	31 FTE
NAT-SIZE	M&T Plumbing & Heating Co., Inc	New York, NY	31 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. 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.