Calcium inorganic compounds, not specified elsewhere by process, manufacturing · South Carolina

High-Purity Standards

North Charleston, SC · ~38 workers · 2 years of OSHA Injury Tracking Application data.

C
Average Safety Record
0.0
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

High-Purity Standards runs at 0% of its industry's injury rate - about level with the typical Calcium inorganic compounds, not specified elsewhere by process, manufacturing workplace, earning a grade C.

High-Purity Standards: 0.0 TCR = 0% of Calcium inorganic compounds, not specified elsewhere by process, manufacturing BLS 3.3 · 2y Form 300A (see methodology below)

High-Purity Standards safety composite

High-Purity Standards scores strongest on total case rate (tcr) (safer than 100% 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).

B

79/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
A 0 per 100 workers

Safer than 100% of industry peers

DART rate
B 0 per 100 workers

Safer than 75% 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%).

High-Purity Standards held a steady TCR band

High-Purity Standards's TCR held near 0.0 from 0.0 in 2018 to 0.0 in 2023. Peak filing year was 2018 at 0.0 TCR.

2018=0.0 · 2023=0.0

OSHA ITA Form 300A scorecard

Establishment book 325180 · North Charleston, SC AT/BELOW-IND · SMALL

Grade C · TCR 0.0 · 0% of ind

  • DART 0.0 DART
  • RANK #0/8
  • PHOTO HoneywellAL37
  • BOOK 2y book
  • INJ 0 inj
  • SIZE ~38 FTE

Nearest TCR peer: HoneywellAL37 (0.1 TCR gap)

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

High-Purity Standards in the TCR neighbourhood

Average Total Case Rate among this establishment and nearest same-industry peers

TCR

What this shows High-Purity Standards averages 0.0 TCR (0% of the Calcium inorganic compounds, not specified elsewhere by process, manufacturing BLS benchmark).

Source U.S. Department of Labor, OSHA Injury Tracking Application (Form 300A) As of 2026-08-25

High-Purity Standards TCR series: 2018=0 · 2023=0 · BLS 3.3

Where High-Purity Standards falls in its industry

418 Calcium inorganic compounds, n establishments

Safer than 100% of graded establishments in this industry, whose median TCR is 1.9.

More dangerous than peersSafer than peers

Narrower to South Carolina alone (the establishments it most directly competes with for workers and contracts): ranked #0 safest of 8 Calcium inorganic compounds, n employers in South Carolina.

High-Purity Standards (38 employees, TCR 0.0) among 29 same-industry peers, split at the industry median of 61 employees and a TCR of 1.9 2×2 strategic matrix plotting 30 entities by Average employees (X) and Total Case Rate (Y), with a crosshair dividing the plot into four quadrants. Larger & higher-riskSmaller & higher-riskLarger & saferSmaller & safer than peers 0100200300400500 0246810 Average employees Total Case Rate High-Purity Standards
High-Purity Standards (38 employees, TCR 0.0) among 29 same-industry peers, split at the industry median of 61 employees and a TCR of 1.9

High-Purity Standards has fewer employees than the Calcium inorganic compounds, not specifi median and a lower injury rate than the industry's median TCR of 1.9. 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
2023 0.0 0.0 0 0 0
2018 0.0 0.0 0 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

325180 · SC · North Charleston

418 Calcium inorganic compounds, not specified elsewhere by process, manufacturing employers nationwide with a credible TCR · 7,610 rated employers in South Carolina with headcount on file · 256 employers in North Charleston, SC · 4 cross-state NAT-TCR peers · 4 cross-state NAT-SIZE peers. Closest matches by relationship code are listed below.

Rel Establishment Metric
NAICS-TCR HoneywellAL37 0.1 TCR
NAICS-TCR Ingleside Plant 0.1 TCR
NAICS-TCR Albemarle 0.2 TCR
NAICS-TCR Westlake Chemical Sout 0.2 TCR
STATE-SIZE Soli Organic Inc. - Anderson 38 FTE
STATE-SIZE Titan Orchard Management 38 FTE
STATE-SIZE STOREROOM OPERATIONS CENTER 38 FTE
STATE-SIZE Fleet/Radio (Columbia) 38 FTE
CITY-NEAR Charleston County 2,601 FTE
CITY-NEAR Palmetto Goodwill Services 1,105 FTE
CITY-NEAR Trident Medical Center 1,015 FTE
CITY-NEAR SRC Charleston ISS Division 815 FTE
NAT-TCR 1655 3rd St,San Francisco (MB3 0.0 TCR
NAT-TCR Carbro Constructors Corp Main 0.0 TCR
NAT-TCR Kinship Pointe Seward 0.0 TCR
NAT-TCR Keller Warehouse 0.0 TCR
NAT-SIZE Tacoma Tent & Awning Co., Inc. 38 FTE
NAT-SIZE Gold Standard Truss, LLC. 38 FTE
NAT-SIZE Tim N. Jones Concrete & Masonry, Inc. 38 FTE
NAT-SIZE Idaho Tents & Events 38 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: 2023, 2018. This is publicly available government data - not a legal determination of workplace conditions.
Data sourced from official public datasets. See our methodology for details.