Distribution of electric power · Washington

Johns Prairie Operations Center

Name: Johns Prairie Operations Center Workplace Safety Data
Creator: PlainSafetyScore
License: https://creativecommons.org/publicdomain/zero/1.0/

Shelton, WA · ~177 workers · 2 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

F
Failing Safety Record: 2.8
Avg TCR: 1.2
Industry avg: 0
Fatalities

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The verdict

Johns Prairie Operations Center runs at 230% of its industry's injury rate - far more dangerous than the typical Distribution of electric power workplace, earning a grade F.

Johns Prairie Operations Center: 2.8 TCR = 230% of Distribution of electric power BLS 1.2 · 2y Form 300A (see methodology below)

Johns Prairie Operations Center safety composite

Johns Prairie Operations Center scores strongest on fatalities (safer than 51% of same-industry peers) and weakest on dart rate (safer than 31%), 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).

42/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): D 2.76 per 100 workers

Safer than 46% of industry peers
DART rate: F 2.44 per 100 workers

Safer than 31% 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%).

Rising injury rate

Johns Prairie Operations Center: 1.3 → 4.3 TCR

Peak year 2024 @ 4.3 TCR · DART/TCR 0.88× in 2024

Johns Prairie Operations Center's TCR rose 3.0 from 1.3 in 2023 to 4.3 in 2024. In 2024, DART was 0.88× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 221122 · Shelton, WA ABOVE-IND · MID

Grade F · TCR 2.8 · 230% of ind

DART 2.4 DART
RANK #13/30
PHOTO SLEMCO LAFAYETTE
BOOK 2y book
INJ 9 inj
SIZE ~177 FTE

Nearest TCR peer: SLEMCO LAFAYETTE (0.0 TCR gap)

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

This site

2.8
SLEMCO LAFAYET

2.8
Eastlake

2.8
Southern River

2.8
Freeborn Mower

2.8

What this shows Johns Prairie Operations Center averages 2.8 TCR (230% of the Distribution of electric power BLS benchmark).

Johns Prairie Operations Center TCR series: 2023=1.3 · 2024=4.3 · BLS 1.2

Where Johns Prairie Operations Center falls in its industry

2,958 Distribution of electric power establishments

Safer than 46% of graded establishments in this industry, whose median TCR is 2.5.

Grade F

More dangerous than peersSafer than peers

Narrower to Washington alone (the establishments it most directly competes with for workers and contracts): ranked #13 safest of 30 Distribution of electric power employers in Washington.

Johns Prairie Operations Center (177 employees, TCR 2.8) among 29 same-industry peers, split at the industry median of 56 employees and a TCR of 2.5

Johns Prairie Operations Center has more employees than the Distribution of electric power median and a higher injury rate than the industry's median TCR of 2.5. 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	4.3	2.4	7	0	0
2023	1.3	0.6	2	0	0

OSHA ITA peer cross-reference

Establishment peer ledger

221122 · WA · Shelton

2,958 Distribution of electric power employers nationwide with a credible TCR · 10,147 rated employers in Washington with headcount on file · 36 employers in Shelton, WA · 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	SLEMCO LAFAYETTE	LAFAYETTE, LA	2.8 TCR
NAICS-TCR	Eastlake	EASTLAKE, OH	2.8 TCR
NAICS-TCR	Southern Rivers Energy	BARNESVILLE, GA	2.8 TCR
NAICS-TCR	Freeborn Mower Cooperative Services	ALBERT LEA, MN	2.8 TCR
STATE-SIZE	RC ORCHARDS LLC	YAKIMA	177 FTE
STATE-SIZE	Anning-Johnson Company Washington	REDMOND	177 FTE
STATE-SIZE	74 - Sumner	SUMNER	177 FTE
STATE-SIZE	SWY-0027-0027-02640 FAC-02640-PUYALLUP-WA	PUYALLUP	177 FTE
CITY-NEAR	Squaxin Island Gaming dba Little Creek Casino Resort	Shelton	810 FTE
CITY-NEAR	Mason General Hospital & Clinics	Shelton	557 FTE
CITY-NEAR	Mason General Hospital	Shelton	556 FTE
CITY-NEAR	WM 2121	Shelton	342 FTE
NAT-TCR	Lincoln City OR Yard	Lincoln City, OR	2.8 TCR
NAT-TCR	Earle Asphalt Company	Wall, NJ	2.8 TCR
NAT-TCR	Boone Brothers Kansas	Olathe, KS	2.8 TCR
NAT-TCR	Jacksonville Steel, Inc.	Beebe, AR	2.8 TCR
NAT-SIZE	Auburn Hills Manufacturing	Auburn Hills, MI	177 FTE
NAT-SIZE	The Hignell Companies	Chico, CA	177 FTE
NAT-SIZE	PnP Admin - Sacramento 2	Rancho Cordova, CA	177 FTE
NAT-SIZE	Quakertown East	Quakertown, PA	177 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.