Testing Laboratories · Massachusetts

Analytical Balance - Middleborough MA

Name: Analytical Balance - Middleborough MA Workplace Safety Data
Creator: PlainSafetyScore
License: https://creativecommons.org/publicdomain/zero/1.0/

Middleborough, MA · ~17 workers · 2 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

F
Failing Safety Record: 4.5
Avg TCR: 0.5
Industry avg: 0
Fatalities

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The verdict

Analytical Balance - Middleborough MA runs at 910% of its industry's injury rate - far more dangerous than the typical Testing Laboratories workplace, earning a grade F.

Analytical Balance - Middleborough MA: 4.5 TCR = 910% of Testing Laboratories BLS 0.5 · 2y Form 300A (see methodology below)

Analytical Balance - Middleborough MA safety composite

Analytical Balance - Middleborough MA scores strongest on dart rate (safer than 71% 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).

41/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): F 4.55 per 100 workers

Safer than 9% 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%).

TCR Δ

−9.1

2021→2023

Analytical Balance - Middleborough MA injury rate improved

Analytical Balance - Middleborough MA's TCR fell 9.1 from 9.1 in 2021 to 0.0 in 2023. Peak filing year was 2021 at 9.1 TCR. In 2023, DART was 0× this establishment's average TCR (severity share of cases).

2021=9.1 · 2023=0.0

OSHA ITA Form 300A scorecard

Establishment book 541380 · Middleborough, MA ABOVE-IND · SMALL

Grade F · TCR 4.5 · 910% of ind

DART 0.0 DART
RANK #6/6
PHOTO Energy Laboratories,…
BOOK 2y book
INJ 1 inj
SIZE ~17 FTE

Nearest TCR peer: Energy Laboratories, Inc-Billings (0.1 TCR gap)

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

Protect Enviro

4.8
This site

4.5
Energy Laborat

4.5
Axis Forensic

4.3
Cobham RAD

4.3

What this shows Analytical Balance - Middleborough MA averages 4.5 TCR (910% of the Testing Laboratories BLS benchmark).

Analytical Balance - Middleborough MA TCR series: 2021=9.1 · 2023=0 · BLS 0.5

Where Analytical Balance - Middleborough MA falls in its industry

232 Testing Laboratories establishments

Safer than 9% of graded establishments in this industry, whose median TCR is 1.0.

Grade F

More dangerous than peersSafer than peers

Narrower to Massachusetts alone (the establishments it most directly competes with for workers and contracts): ranked #6 safest of 6 Testing Laboratories employers in Massachusetts.

Analytical Balance - Middleborough MA (17 employees, TCR 4.5) among 29 same-industry peers, split at the industry median of 81 employees and a TCR of 1.0

Analytical Balance - Middleborough MA has fewer employees than the Testing Laboratories median and a higher injury rate than the industry's median TCR of 1.0. 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
2021	9.1	9.1	1	0	0

OSHA ITA peer cross-reference

Establishment peer ledger

541380 · MA · Middleborough

232 Testing Laboratories employers nationwide with a credible TCR · 10,108 rated employers in Massachusetts with headcount on file · 9 employers in Middleborough, MA · 4 cross-state NAT-TCR peers. Closest matches by relationship code are listed below.

Rel	Establishment	Place	Metric
NAICS-TCR	Energy Laboratories, Inc-Billings	BILLINGS, MT	4.5 TCR
NAICS-TCR	Protect Environmental-Flanders	FLANDERS, NJ	4.8 TCR
NAICS-TCR	Axis Forensic Toxicology	INDIANAPOLIS, IN	4.3 TCR
NAICS-TCR	Cobham RAD	COLORADO SPRINGS, CO	4.3 TCR
STATE-SIZE	C2MG Inc	TOPSFIELD	17 FTE
STATE-SIZE	35 Carisbrooke Road	HOPKINTON	17 FTE
STATE-SIZE	Elite Construction & Design, Inc.	FITCHBURG	17 FTE
STATE-SIZE	Bowline	ROCKLAND	17 FTE
CITY-NEAR	Nemasket Healthcare Center	Middleborough	142 FTE
CITY-NEAR	Middleborough Gas & Electric Department Administration Office	Middleborough	62 FTE
CITY-NEAR	Middleborough Gas & Electric Department Electric Division	Middleborough	62 FTE
CITY-NEAR	Middleborough Gas & Electric Department Gas Division	Middleborough	62 FTE
NAT-TCR	MR - Montrose	Montrose, CO	4.5 TCR
NAT-TCR	Colonial Hill Retirement Center	Johnson City, TN	4.5 TCR
NAT-TCR	Pella Windows and Doors Mountain West - AZ	Gilbert, AZ	4.5 TCR
NAT-TCR	Duncan Aviation - Battle Creek	Battle Creek, MI	4.5 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: 2023, 2021. 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.