Bells, electric, manufacturing · South Dakota

Mtr Technologies Inc.

Name: Mtr Technologies Inc. Workplace Safety Data
Creator: PlainSafetyScore
License: https://creativecommons.org/publicdomain/zero/1.0/

Brookings, SD · ~26 workers · 3 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

F
Failing Safety Record: 10.7
Avg TCR: 3.3
Industry avg: 0
Fatalities

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The verdict

Mtr Technologies Inc. runs at 325% of its industry's injury rate - far more dangerous than the typical Bells, electric, manufacturing workplace, earning a grade F.

Mtr Technologies Inc.: 10.7 TCR = 325% of Bells, electric, manufacturing BLS 3.3 · 3y Form 300A (see methodology below)

Mtr Technologies Inc. safety composite

Mtr Technologies Inc. scores strongest on fatalities (safer than 50% of same-industry peers) and weakest on total case rate (tcr) (safer than 1%), 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).

13/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): F 10.72 per 100 workers

Safer than 1% of industry peers
DART rate: F 11.14 per 100 workers

Safer than 1% 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

Mtr Technologies Inc.: 10.0 → 16.7 TCR

Peak year 2019 @ 16.7 TCR · DART/TCR 1.04× in 2019

Mtr Technologies Inc.'s TCR rose 6.7 from 10.0 in 2017 to 16.7 in 2019. In 2019, DART was 1.04× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 335999 · Brookings, SD ABOVE-IND · SMALL

Grade F · TCR 10.7 · 325% of ind

DART 11.1 DART
RANK P1
PHOTO Schumacher Electric …
BOOK 3y book
INJ 6 inj
SIZE ~26 FTE

Nearest TCR peer: Schumacher Electric Corporation - Hoopeston (1.5 TCR gap)

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This site

10.7
Schumacher Ele

9.2
Schumacher Ele

8.2
Clore Automoti

7.8
Lex West

7.5

What this shows Mtr Technologies Inc. averages 10.7 TCR (325% of the Bells, electric, manufacturing BLS benchmark).

Mtr Technologies Inc. TCR series: 2017=10 · 2018=5.5 · 2019=16.7 · BLS 3.3

Where Mtr Technologies Inc. falls in its industry

219 Bells, electric, manufacturing establishments

Safer than 1% of graded establishments in this industry, whose median TCR is 1.9.

Grade F

More dangerous than peersSafer than peers

Mtr Technologies Inc. (26 employees, TCR 10.7) among 29 same-industry peers, split at the industry median of 91 employees and a TCR of 1.9

Mtr Technologies Inc. has fewer employees than the Bells, electric, manufacturing median and a higher injury rate than the industry's median TCR of 1.9. 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
2019	16.7	11.1	3
2018	5.5	0.0	1
2017	10.0	0.0	2

OSHA ITA peer cross-reference

Establishment peer ledger

335999 · SD · Brookings

219 Bells, electric, manufacturing employers nationwide with a credible TCR · 1,778 rated employers in South Dakota with headcount on file · 59 employers in Brookings, SD · 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	Schumacher Electric Corporation - Hoopeston	HOOPESTON, IL	9.2 TCR
NAICS-TCR	Schumacher Electric Corporation - Dallas	FT. WORTH, TX	8.2 TCR
NAICS-TCR	Clore Automotive - Distribution	KANSAS CITY, MO	7.8 TCR
NAICS-TCR	Lex West	SUN VALLEY, CA	7.5 TCR
STATE-SIZE	Schwartz Farms Kaylor SD	TRIPP	26 FTE
STATE-SIZE	FSG-SOUTH DAKOTA	SPEARFISH	26 FTE
STATE-SIZE	Southeastern Electric Cooperative Lennox	LENNOX	26 FTE
STATE-SIZE	Main Office	MITCHELL	26 FTE
CITY-NEAR	SD01-DAKT-SOUTH DAKOTA BROOKINGS	Brookings	1,406 FTE
CITY-NEAR	Brookings	Brookings	1,154 FTE
CITY-NEAR	1538	Brookings	379 FTE
CITY-NEAR	Larson Mfg. LLC	Brookings	378 FTE
NAT-TCR	POET Biorefining - Cloverdale LLC	Cloverdale, IN	10.7 TCR
NAT-TCR	The Holmstad	Batavia, IL	10.7 TCR
NAT-TCR	Mi 11921 E. M89	Richland, MI	10.7 TCR
NAT-TCR	IN 1600 W Fountain Drive	Bloomington, IN	10.7 TCR
NAT-SIZE	Paradigm Printing	Dalton, GA	26 FTE
NAT-SIZE	ZOETIS - Eagle Grove	Eagle Grove, IA	26 FTE
NAT-SIZE	Sterett Heavy Hauling	Jacksonville, FL	26 FTE
NAT-SIZE	Cheyenne Transitional Ctr	Cheyenne, WY	26 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: 2019, 2018, 2017. 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.