Lending libraries · Connecticut

Derby Public Library

Derby, CT · ~17 workers · 3 years of OSHA Injury Tracking Application data.

C
Average Safety Record
0.0
Avg TCR
0.7
Industry avg
0
Fatalities
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The verdict

Derby Public Library runs at 0% of its industry's injury rate - about level with the typical Lending libraries workplace, earning a grade C.

Derby Public Library: 0.0 TCR = 0% of Lending libraries BLS 0.7 · 3y Form 300A (see methodology below)

Derby Public Library safety composite

Derby Public Library scores strongest on total case rate (tcr) (safer than 100% 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).

B

77/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
A 0 per 100 workers

Safer than 100% of industry peers

DART rate
C 0 per 100 workers

Safer than 71% 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%).

Derby Public Library held a steady TCR band

Derby Public Library's TCR held near 0.0 from 0.0 in 2016 to 0.0 in 2018. Peak filing year was 2016 at 0.0 TCR.

2016=0.0 · 2017=0.0 · 2018=0.0

OSHA ITA Form 300A scorecard

Establishment book 519120 · Derby, CT AT/BELOW-IND · SMALL

Grade C · TCR 0.0 · 0% of ind

  • DART 0.0 DART
  • RANK #0/25
  • PHOTO Clarksville-Montgome…
  • BOOK 3y book
  • INJ 0 inj
  • SIZE ~17 FTE

Nearest TCR peer: Clarksville-Montgomery County Public Library (0.0 TCR gap)

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

Derby Public Library in the TCR neighbourhood

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

TCR

What this shows Derby Public Library averages 0.0 TCR (0% of the Lending libraries BLS benchmark).

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

Derby Public Library TCR series: 2016=0 · 2017=0 · 2018=0 · BLS 0.7

Where Derby Public Library falls in its industry

89 Lending libraries establishments

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

More dangerous than peersSafer than peers

Narrower to Connecticut alone (the establishments it most directly competes with for workers and contracts): ranked #0 safest of 25 Lending libraries employers in Connecticut.

Derby Public Library (17 employees, TCR 0.0) among 29 same-industry peers, split at the industry median of 46 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 02004006008001,000 0246810 Average employees Total Case Rate Derby Public Library
Derby Public Library (17 employees, TCR 0.0) among 29 same-industry peers, split at the industry median of 46 employees and a TCR of 1.9

Derby Public Library has fewer employees than the Lending libraries 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
2018 0.0 0.0 0 0 0
2017 0.0 0.0 0 0 0
2016 0.0 0.0 0 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

519120 · CT · Derby

89 Lending libraries employers nationwide with a credible TCR · 7,008 rated employers in Connecticut with headcount on file · 33 employers in Derby, CT · 4 cross-state NAT-TCR peers. Closest matches by relationship code are listed below.

Rel Establishment Metric
NAICS-TCR Clarksville-Montgomery County Public Library 0.0 TCR
NAICS-TCR OCLC, Inc. 0.3 TCR
NAICS-TCR CSL002 Administration 0.3 TCR
NAICS-TCR Great River Regional Library 0.4 TCR
STATE-SIZE Skyline Solar LLC 17 FTE
STATE-SIZE Public Works Department 17 FTE
STATE-SIZE Highway Department 17 FTE
STATE-SIZE Vehicle Maintenance City-Fire-SPD 17 FTE
CITY-NEAR Griffin Hospital 1,811 FTE
CITY-NEAR Derby Shoprite 209 FTE
CITY-NEAR Derby Fire Department 153 FTE
CITY-NEAR Big Y Foods, Inc. Derby 141 FTE
NAT-TCR GeoCare, Inc. DBA Home Instead Senior Care 0.0 TCR
NAT-TCR TX-01 0.0 TCR
NAT-TCR NJ-05 0.0 TCR
NAT-TCR AZ-01 0.0 TCR

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: 2018, 2017, 2016. 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.