Physicians' (except mental health) offices (e.g., centers, clinics) · Iowa

12th St Building

Name: 12th St Building Workplace Safety Data
Creator: PlainSafetyScore
License: https://creativecommons.org/publicdomain/zero/1.0/

Ames, IA · ~100 workers · 8 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

A
Excellent Safety Record: 0.1
Avg TCR: 3.8
Industry avg: 0
Fatalities

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The verdict

12th St Building runs at 3% of its industry's injury rate - far safer than the typical Physicians' (except mental health) offices (e.g., centers, clinics) workplace, earning a grade A.

12th St Building: 0.1 TCR = 3% of Physicians' (except mental health) offices (e.g., centers, clinics) BLS 3.8 · 8y Form 300A (see methodology below)

12th St Building safety composite

12th St Building scores strongest on total case rate (tcr) (safer than 99% of same-industry peers) and weakest on fatalities (safer than 50%), 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).

77/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): A 0.13 per 100 workers

Safer than 99% of industry peers
DART rate: C 0 per 100 workers

Safer than 70% 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%).

12th St Building held a steady TCR band

12th St Building's TCR held near 0.0 from 0.0 in 2017 to 0.0 in 2024. Peak filing year was 2019 at 1.1 TCR. In 2024, DART was 0× this establishment's average TCR (severity share of cases).

2017=0.0 · 2018=0.0 · 2019=1.1 · 2020=0.0 · 2021=0.0 · 2022=0.0 · 2023=0.0 · 2024=0.0

OSHA ITA Form 300A scorecard

Establishment book 621111 · Ames, IA AT/BELOW-IND · MID

Grade A · TCR 0.1 · 3% of ind

DART 0.0 DART
RANK #1/77
PHOTO Preserve Bldg 03
BOOK 8y book
INJ 1 inj
SIZE ~100 FTE

Nearest TCR peer: Preserve Bldg 03 (0.0 TCR gap)

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

This site

0.1
Preserve Bldg

0.1
New Palestine

0.1
Palm Coast Med

0.1
Daytona Beach

0.1

What this shows 12th St Building averages 0.1 TCR (3% of the Physicians' (except mental health) offices (e.g., centers, clinics) BLS benchmark).

12th St Building TCR series: 2017=0 · 2018=0 · 2019=1.1 · 2020=0 · 2021=0 · 2022=0 · 2023=0 · 2024=0 · BLS 3.8

Where 12th St Building falls in its industry

2,836 Physicians' (except mental hea establishments

Safer than 99% of graded establishments in this industry, whose median TCR is 3.1.

Grade A

More dangerous than peersSafer than peers

Narrower to Iowa alone (the establishments it most directly competes with for workers and contracts): ranked #1 safest of 77 Physicians' (except mental hea employers in Iowa.

12th St Building (100 employees, TCR 0.1) among 29 same-industry peers, split at the industry median of 60 employees and a TCR of 3.1

12th St Building has more employees than the Physicians' (except mental health) offic median and a lower injury rate than the industry's median TCR of 3.1. 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	Injuries
2024	0.0	0
2023	0.0	0
2022	0.0	0
2021	0.0	0
2020	0.0	0
2019	1.1	1
2018	0.0	0
2017	0.0	0

OSHA ITA peer cross-reference

Establishment peer ledger

621111 · IA · Ames

2,836 Physicians' (except mental health) offices (e.g., centers, clinics) employers nationwide with a credible TCR · 7,192 rated employers in Iowa with headcount on file · 170 employers in Ames, IA · 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	Preserve Bldg 03	DUBLIN, OH	0.1 TCR
NAICS-TCR	New Palestine Healthway Park	NEW PALESTINE, IN	0.1 TCR
NAICS-TCR	Palm Coast Medical	PALM COAST, FL	0.1 TCR
NAICS-TCR	Daytona Beach Medical	DAYTONA BEACH, FL	0.1 TCR
STATE-SIZE	The Weitz Company, LLC. - Mission Critical	DES MOINES	100 FTE
STATE-SIZE	JFSNA at ADM Clinton	CLINTON	100 FTE
STATE-SIZE	All Star Concrete	JOHNSTON	100 FTE
STATE-SIZE	North Plant	FORT DODGE	100 FTE
CITY-NEAR	ISU - University Wide	Ames	13,316 FTE
CITY-NEAR	ISU - On Campus	Ames	12,527 FTE
CITY-NEAR	Mary Greeley Medical Center- Main Hospital	Ames	1,415 FTE
CITY-NEAR	Mary Greeley Medical Center	Ames	1,277 FTE
NAT-TCR	NOW Foods - Corporate	Bloomingdale, IL	0.1 TCR
NAT-TCR	011 SanDisk HQ	Milpitas, CA	0.1 TCR
NAT-TCR	Matrix - HQ - Floram Park	Florham Park, NJ	0.1 TCR
NAT-TCR	Corporate	Reston, VA	0.1 TCR
NAT-SIZE	Athens Utilities Board	Athens, TN	100 FTE
NAT-SIZE	Mountain State	Summersville, WV	100 FTE
NAT-SIZE	Altuglas LLC	Bristol, PA	100 FTE
NAT-SIZE	Bud of California Cauliflower	Salinas, CA	100 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, 2022, 2021, 2020, 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.