Mail and Parcel Delivery · Iowa

188415-Spencer Po

Name: 188415-Spencer Po Workplace Safety Data
Creator: PlainSafetyScore
License: https://creativecommons.org/publicdomain/zero/1.0/

Spencer, IA · ~32 workers · 4 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

F
Failing Safety Record: 13.3
Avg TCR: 4.5
Industry avg: 0
Fatalities

Subscribe to safety-record updates (RSS)

The verdict

188415-Spencer Po runs at 296% of its industry's injury rate - far more dangerous than the typical Mail and Parcel Delivery workplace, earning a grade F.

188415-Spencer Po: 13.3 TCR = 296% of Mail and Parcel Delivery BLS 4.5 · 4y Form 300A (see methodology below)

188415-Spencer Po safety composite

188415-Spencer Po scores strongest on fatalities (safer than 51% of same-industry peers) and weakest on total case rate (tcr) (safer than 9%), 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).

24/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): F 13.34 per 100 workers

Safer than 9% of industry peers
DART rate: F 9.93 per 100 workers

Safer than 23% 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

−7.2

2018→2022

188415-Spencer Po injury rate improved

188415-Spencer Po's TCR fell 7.2 from 17.1 in 2018 to 9.9 in 2022. Peak filing year was 2018 at 17.1 TCR. In 2022, DART was 0.74× this establishment's average TCR (severity share of cases).

2018=17.1 · 2019=10.3 · 2021=16.0 · 2022=9.9

OSHA ITA Form 300A scorecard

Establishment book 491110 · Spencer, IA ABOVE-IND · SMALL

Grade F · TCR 13.3 · 296% of ind

DART 9.9 DART
RANK #132/157
PHOTO BURLESON_1356372
BOOK 4y book
INJ 15 inj
SIZE ~32 FTE

Nearest TCR peer: BURLESON_1356372 (0.0 TCR gap)

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

This site

13.3
BURLESON_13563

13.3
KENSINGTON_136

13.3
COLESVILLE_143

13.3
120470-ATL-HAP

13.3

What this shows 188415-Spencer Po averages 13.3 TCR (296% of the Mail and Parcel Delivery BLS benchmark).

188415-Spencer Po TCR series: 2018=17.1 · 2019=10.3 · 2021=16 · 2022=9.9 · BLS 4.5

Where 188415-Spencer Po falls in its industry

13,818 Mail and Parcel Delivery establishments

Safer than 9% of graded establishments in this industry, whose median TCR is 6.8.

Grade F

More dangerous than peersSafer than peers

Narrower to Iowa alone (the establishments it most directly competes with for workers and contracts): ranked #132 safest of 157 Mail and Parcel Delivery employers in Iowa.

188415-Spencer Po (32 employees, TCR 13.3) among 29 same-industry peers, split at the industry median of 51 employees and a TCR of 6.8

188415-Spencer Po has fewer employees than the Mail and Parcel Delivery median and a higher injury rate than the industry's median TCR of 6.8. 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
2022	9.9	9.9	3	0
2021	16.0	16.0	4	1
2019	10.3	3.5	3	0
2018	17.1	17.1	5	0

OSHA ITA peer cross-reference

Establishment peer ledger

491110 · IA · Spencer

13,818 Mail and Parcel Delivery employers nationwide with a credible TCR · 7,192 rated employers in Iowa with headcount on file · 44 employers in Spencer, 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	BURLESON_1356372	BURLESON, TX	13.3 TCR
NAICS-TCR	KENSINGTON_1368889	DETROIT, MI	13.3 TCR
NAICS-TCR	COLESVILLE_1434379	SILVER SPRING, MD	13.3 TCR
NAICS-TCR	120470-ATL-HAPEVILLE STA	ATLANTA, GA	13.3 TCR
STATE-SIZE	GSC Agribusiness	CARROLL	32 FTE
STATE-SIZE	Nursery Department- Fuss Office	ELMA	32 FTE
STATE-SIZE	Centrum Valley North	CLARION	32 FTE
STATE-SIZE	Washington	WASHINGTON	32 FTE
CITY-NEAR	Arnold Motor Supply	Spencer	764 FTE
CITY-NEAR	Spencer Hospital	Spencer	516 FTE
CITY-NEAR	Spencer Municipal Hospital	Spencer	515 FTE
CITY-NEAR	WM 2714	Spencer	221 FTE
NAT-TCR	6400-SWY-0045-0045-08402	Denver, CO	13.3 TCR
NAT-TCR	4054-ABS-0030-0030-00339	Tooele, UT	13.3 TCR
NAT-TCR	Fort Worth Express	Fort Worth, TX	13.3 TCR
NAT-TCR	0893 - Sacramento Ca Bus Ctr	Sacramento, CA	13.3 TCR
NAT-SIZE	563320-Grafton Po	Grafton, WI	32 FTE
NAT-SIZE	563796-Mil-Hilltop Sta	Milwaukee, WI	32 FTE
NAT-SIZE	259080-Sturgis Po	Sturgis, MI	32 FTE
NAT-SIZE	568230-Tomah Po	Tomah, WI	32 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: 2022, 2021, 2019, 2018. 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.