Water quality monitoring and control systems manufacturing · Ohio

YSI

Yellow Springs, OH · ~214 workers · 2 years of OSHA Injury Tracking Application data.

A
Excellent Safety Record
1.1
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

YSI runs at 34% of its industry's injury rate - far safer than the typical Water quality monitoring and control systems manufacturing workplace, earning a grade A.

YSI: 1.1 TCR = 34% of Water quality monitoring and control systems manufacturing BLS 3.3 · 2y Form 300A (see methodology below)

YSI safety composite

YSI scores strongest on total case rate (tcr) (safer than 57% of same-industry peers) and weakest on dart rate (safer than 45%), 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).

D

51/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
C 1.12 per 100 workers

Safer than 57% of industry peers

DART rate
D 0.45 per 100 workers

Safer than 45% 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%).

Rising injury rate

YSI: 0.9 → 1.4 TCR

Peak year 2022 @ 1.4 TCR · DART/TCR 0.4× in 2022

YSI's TCR rose 0.5 from 0.9 in 2021 to 1.4 in 2022. In 2022, DART was 0.4× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 334513 · Yellow Springs, OH AT/BELOW-IND · MID

Grade A · TCR 1.1 · 34% of ind

  • DART 0.5 DART
  • RANK #9/18
  • PHOTO InPro/Seal, LLC d/b/…
  • BOOK 2y book
  • INJ 5 inj
  • SIZE ~214 FTE

Nearest TCR peer: InPro/Seal, LLC d/b/a FW Murphy Production Controls (0.0 TCR gap)

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

YSI in the TCR neighbourhood

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

TCR

What this shows YSI averages 1.1 TCR (34% of the Water quality monitoring and control systems manufacturing BLS benchmark).

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

YSI TCR series: 2021=0.9 · 2022=1.4 · BLS 3.3

Where YSI falls in its industry

322 Water quality monitoring and c establishments

Safer than 57% of graded establishments in this industry, whose median TCR is 1.3.

More dangerous than peersSafer than peers

Narrower to Ohio alone (the establishments it most directly competes with for workers and contracts): ranked #9 safest of 18 Water quality monitoring and c employers in Ohio.

YSI (214 employees, TCR 1.1) among 29 same-industry peers, split at the industry median of 96 employees and a TCR of 1.3 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 0200400600 02468 Average employees Total Case Rate YSI
YSI (214 employees, TCR 1.1) among 29 same-industry peers, split at the industry median of 96 employees and a TCR of 1.3

YSI has more employees than the Water quality monitoring and control sys median and a lower injury rate than the industry's median TCR of 1.3. 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
2022 1.4 0.5 3 0 0
2021 0.9 0.4 2 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

334513 · OH · Yellow Springs

322 Water quality monitoring and control systems manufacturing employers nationwide with a credible TCR · 22,650 rated employers in Ohio with headcount on file · 7 employers in Yellow Springs, OH · 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 InPro/Seal, LLC d/b/a FW Murphy Production Controls 1.1 TCR
NAICS-TCR OH10 MICROPOISE 1.1 TCR
NAICS-TCR Neutronics 1.1 TCR
NAICS-TCR Heidenhain Corporation Jamestown 1.1 TCR
STATE-SIZE Donley's Inc. 214 FTE
STATE-SIZE N0051 - Doc Solutions Southpark 214 FTE
STATE-SIZE Teijin Automotive Technologies, Inc. - Conneaut 214 FTE
STATE-SIZE Continental Structural Plastics (NB) 214 FTE
CITY-NEAR Antioch College 243 FTE
CITY-NEAR Cresco Labs - Yellow Springs 92 FTE
CITY-NEAR Friends Health Care Association 85 FTE
CITY-NEAR Friends Health Care Assoication 80 FTE
NAT-TCR Pixar Animation Studios 1.1 TCR
NAT-TCR East Carolina Univeristy Core Campus 1.1 TCR
NAT-TCR Harbison-Fischer 1.1 TCR
NAT-TCR 113 Aluminum and Stainless Lafayette 1.1 TCR
NAT-SIZE First Quality Retail Services LT 214 FTE
NAT-SIZE 541 - Clifton 214 FTE
NAT-SIZE Jindal Films LaGrange 214 FTE
NAT-SIZE Amigos Meat Distrubutors 214 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. 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.