Mail and Parcel Delivery · South Carolina

451483-Chs-St Andrews Sta

Name: 451483-Chs-St Andrews Sta Workplace Safety Data
Creator: PlainSafetyScore
License: https://creativecommons.org/publicdomain/zero/1.0/

Charleston, SC · ~52 workers · 5 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

C
Average Safety Record: 4.8
Avg TCR: 4.5
Industry avg: 0
Fatalities

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The verdict

451483-Chs-St Andrews Sta runs at 107% of its industry's injury rate - about level with the typical Mail and Parcel Delivery workplace, earning a grade C.

451483-Chs-St Andrews Sta: 4.8 TCR = 107% of Mail and Parcel Delivery BLS 4.5 · 5y Form 300A (see methodology below)

451483-Chs-St Andrews Sta safety composite

451483-Chs-St Andrews Sta scores strongest on total case rate (tcr) (safer than 74% of same-industry peers) and weakest on dart rate (safer than 43%), 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).

57/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): C 4.8 per 100 workers

Safer than 74% of industry peers
DART rate: D 6.28 per 100 workers

Safer than 43% 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

451483-Chs-St Andrews Sta: 3.8 → 8.4 TCR

Peak year 2022 @ 8.4 TCR · DART/TCR 1.31× in 2022

451483-Chs-St Andrews Sta's TCR rose 4.6 from 3.8 in 2017 to 8.4 in 2022. In 2022, DART was 1.31× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 491110 · Charleston, SC ABOVE-IND · SMALL

Grade C · TCR 4.8 · 107% of ind

DART 6.3 DART
RANK #78/218
PHOTO ELK GROVE VILLAGE_14…
BOOK 5y book
INJ 12 inj
SIZE ~52 FTE

Nearest TCR peer: ELK GROVE VILLAGE_1434847 (0.0 TCR gap)

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

This site

4.8
ELK GROVE VILL

4.8
SPRINGFIELD AV

4.8
FARMINGTON_136

4.8
CAMERON_135675

4.8

What this shows 451483-Chs-St Andrews Sta averages 4.8 TCR (107% of the Mail and Parcel Delivery BLS benchmark).

451483-Chs-St Andrews Sta TCR series: 2017=3.8 · 2018=5.6 · 2020=2 · 2021=4.2 · 2022=8.4 · BLS 4.5

Where 451483-Chs-St Andrews Sta falls in its industry

13,818 Mail and Parcel Delivery establishments

Safer than 74% of graded establishments in this industry, whose median TCR is 6.8.

Grade C

More dangerous than peersSafer than peers

Narrower to South Carolina alone (the establishments it most directly competes with for workers and contracts): ranked #78 safest of 218 Mail and Parcel Delivery employers in South Carolina.

451483-Chs-St Andrews Sta (52 employees, TCR 4.8) among 29 same-industry peers, split at the industry median of 51 employees and a TCR of 6.8

451483-Chs-St Andrews Sta has more employees than the Mail and Parcel Delivery median and a lower 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
2022	8.4	6.3	4
2021	4.2	4.2	2
2020	2.0	0.0	1
2018	5.6	5.6	3
2017	3.8	3.8	2

OSHA ITA peer cross-reference

Establishment peer ledger

491110 · SC · Charleston

13,818 Mail and Parcel Delivery employers nationwide with a credible TCR · 7,610 rated employers in South Carolina with headcount on file · 341 employers in Charleston, SC · 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	ELK GROVE VILLAGE_1434847	ELK GROVE VILLAGE, IL	4.8 TCR
NAICS-TCR	SPRINGFIELD AVE_1382578	NEWARK, NJ	4.8 TCR
NAICS-TCR	FARMINGTON_1363167	FARMINGTON, MN	4.8 TCR
NAICS-TCR	CAMERON_1356752	CAMERON, MO	4.8 TCR
STATE-SIZE	Florence Transmission Substation Complex	FLORENCE	52 FTE
STATE-SIZE	Headquarter's Office	SAINT MATTHEWS	52 FTE
STATE-SIZE	Broad River Electric Cooperative, Inc.	COWPENS	52 FTE
STATE-SIZE	BEC- Goose Creek Facility	GOOSE CREEK	52 FTE
CITY-NEAR	Medical University Hospital Authority	Charleston	8,204 FTE
CITY-NEAR	Medical University of South Carolina	Charleston	5,881 FTE
CITY-NEAR	SC-03	Charleston	4,525 FTE
CITY-NEAR	SAFETY MANAGEMENT DIVISION	Charleston	1,790 FTE
NAT-TCR	128151-Statesboro Po	Statesboro, GA	4.8 TCR
NAT-TCR	048163-Springdale Po	Springdale, AR	4.8 TCR
NAT-TCR	ISD 129 Montevideo High School	Montevideo, MN	4.8 TCR
NAT-TCR	033480-Gle-Downtown Sta	Glendale, AZ	4.8 TCR
NAT-SIZE	120447-Atlanta Support	Duluth, GA	52 FTE
NAT-SIZE	362176-Dunn Po	Dunn, NC	52 FTE
NAT-SIZE	120471-Atl-Howell Mill Pstl Str	Atlanta, GA	52 FTE
NAT-SIZE	129504-Winder Po	Winder, GA	52 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, 2020, 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.