Hydraulic equipment repair and maintenance services · North Dakota

Midwest Valve Services Mandan

Name: Midwest Valve Services Mandan Workplace Safety Data
Creator: PlainSafetyScore
License: https://creativecommons.org/publicdomain/zero/1.0/

Mandan, ND · ~14 workers · 7 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

C
Average Safety Record: 2.1
Avg TCR: 2.1
Industry avg: 0
Fatalities

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The verdict

Midwest Valve Services Mandan runs at 99% of its industry's injury rate - about level with the typical Hydraulic equipment repair and maintenance services workplace, earning a grade C.

Midwest Valve Services Mandan: 2.1 TCR = 99% of Hydraulic equipment repair and maintenance services BLS 2.1 · 7y Form 300A (see methodology below)

Midwest Valve Services Mandan safety composite

Midwest Valve Services Mandan scores strongest on dart rate (safer than 76% of same-industry peers) and weakest on fatalities (safer than 51%), 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).

64/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): C 2.07 per 100 workers

Safer than 61% of industry peers
DART rate: B 0 per 100 workers

Safer than 76% 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

−3.0

2016→2024

Midwest Valve Services Mandan injury rate improved

Midwest Valve Services Mandan's TCR fell 3.0 from 3.0 in 2016 to 0.0 in 2024. Peak filing year was 2018 at 11.5 TCR. In 2024, DART was 0× this establishment's average TCR (severity share of cases).

2016=3.0 · 2018=11.5 · 2019=0.0 · 2020=0.0 · 2022=0.0 · 2023=0.0 · 2024=0.0

OSHA ITA Form 300A scorecard

Establishment book 811310 · Mandan, ND AT/BELOW-IND · SMALL

Grade C · TCR 2.1 · 99% of ind

DART 0.0 DART
RANK #4/11
PHOTO Altorfer Industries,…
BOOK 7y book
INJ 2 inj
SIZE ~14 FTE

Nearest TCR peer: Altorfer Industries, Inc. - Hammond, IN - 6400 Indianapolis Boulevard (0.0 TCR gap)

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

This site

2.1
Altorfer Indus

2.1
Hannon Electri

2.1
ABB Inc. EL Se

2.1
Sheppard Servi

2.1

What this shows Midwest Valve Services Mandan averages 2.1 TCR (99% of the Hydraulic equipment repair and maintenance services BLS benchmark).

Midwest Valve Services Mandan TCR series: 2016=3 · 2018=11.5 · 2019=0 · 2020=0 · 2022=0 · 2023=0 · 2024=0 · BLS 2.1

Where Midwest Valve Services Mandan falls in its industry

2,560 Hydraulic equipment repair and establishments

Safer than 61% of graded establishments in this industry, whose median TCR is 2.7.

Grade C

More dangerous than peersSafer than peers

Narrower to North Dakota alone (the establishments it most directly competes with for workers and contracts): ranked #4 safest of 11 Hydraulic equipment repair and employers in North Dakota.

Midwest Valve Services Mandan (14 employees, TCR 2.1) among 29 same-industry peers, split at the industry median of 45 employees and a TCR of 2.7

Midwest Valve Services Mandan has fewer employees than the Hydraulic equipment repair and maintenan median and a lower injury rate than the industry's median TCR of 2.7. 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
2024	0.0	0.0	0
2023	0.0	0.0	0
2022	0.0	0.0	0
2020	0.0	0.0	0
2019	0.0	0.0	0
2018	11.5	11.5	1
2016	3.0	0.0	1

OSHA ITA peer cross-reference

Establishment peer ledger

811310 · ND · Mandan

2,560 Hydraulic equipment repair and maintenance services employers nationwide with a credible TCR · 1,696 rated employers in North Dakota with headcount on file · 34 employers in Mandan, ND · 4 cross-state NAT-TCR peers. Closest matches by relationship code are listed below.

Rel	Establishment	Place	Metric
NAICS-TCR	Altorfer Industries, Inc. - Hammond, IN - 6400 Indianapolis Boulevard	HAMMOND, IN	2.1 TCR
NAICS-TCR	Hannon Electric - Canton	CANTON, OH	2.1 TCR
NAICS-TCR	ABB Inc. EL Services West Region	TUCSON, AZ	2.1 TCR
NAICS-TCR	Sheppard Services LLC	MOBILE, AL	2.1 TCR
STATE-SIZE	Williston Terminal	WILLISTON	14 FTE
STATE-SIZE	Vigen Construciton- Hamberg	HAMBERG	14 FTE
STATE-SIZE	Vigen Construction- Noonan	NOONAN	14 FTE
STATE-SIZE	Bakken Oil Express, LLC	DICKINSON	14 FTE
CITY-NEAR	HIT Inc	Mandan	575 FTE
CITY-NEAR	Cloverdale Foods	Mandan	400 FTE
CITY-NEAR	Mandan Refinery	Mandan	317 FTE
CITY-NEAR	WM 2033	Mandan	273 FTE
NAT-TCR	Courtyard Penfield	Rochester, NY	2.1 TCR
NAT-TCR	Home2 Suites by Hilton Bloomington	Bloomington, MN	2.1 TCR
NAT-TCR	Future Mold Corporation	Farwell, MI	2.1 TCR
NAT-TCR	Houston Brothers Waterproofing, Inc	Cincinnati, OH	2.1 TCR

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, 2020, 2019, 2018, 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.