Water purification equipment manufacturing · New Hampshire

Pentair Filtration Solutions Dover

Dover, NH · ~96 workers · 5 years of OSHA Injury Tracking Application data.

D
Poor Safety Record
5.1
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

Pentair Filtration Solutions Dover runs at 156% of its industry's injury rate - more dangerous than the typical Water purification equipment manufacturing workplace, earning a grade D.

Pentair Filtration Solutions Dover: 5.1 TCR = 156% of Water purification equipment manufacturing BLS 3.3 · 5y Form 300A (see methodology below)

Pentair Filtration Solutions Dover safety composite

Pentair Filtration Solutions Dover scores strongest on fatalities (safer than 50% of same-industry peers) and weakest on total case rate (tcr) (safer than 20%), 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).

F

29/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 5.14 per 100 workers

Safer than 20% of industry peers

DART rate
F 2.63 per 100 workers

Safer than 24% 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

−0.8

2019→2023

Pentair Filtration Solutions Dover injury rate improved

Pentair Filtration Solutions Dover's TCR fell 0.8 from 4.7 in 2019 to 4.0 in 2023. Peak filing year was 2020 at 8.0 TCR. In 2023, DART was 0.51× this establishment's average TCR (severity share of cases).

2019=4.7 · 2020=8.0 · 2021=2.4 · 2022=6.7 · 2023=4.0

OSHA ITA Form 300A scorecard

Establishment book 333318 · Dover, NH ABOVE-IND · SMALL

Grade D · TCR 5.1 · 156% of ind

  • DART 2.6 DART
  • RANK P20
  • PHOTO Puretec Industrial W…
  • BOOK 5y book
  • INJ 22 inj
  • SIZE ~96 FTE

Nearest TCR peer: Puretec Industrial Water (0.0 TCR gap)

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Pentair Filtration Solutions Dover in the TCR neighbourhood

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

TCR

What this shows Pentair Filtration Solutions Dover averages 5.1 TCR (156% of the Water purification equipment manufacturing BLS benchmark).

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

Pentair Filtration Solutions Dover TCR series: 2019=4.7 · 2020=8 · 2021=2.4 · 2022=6.7 · 2023=4 · BLS 3.3

Where Pentair Filtration Solutions Dover falls in its industry

361 Water purification equipment m establishments

Safer than 20% of graded establishments in this industry, whose median TCR is 2.7.

More dangerous than peersSafer than peers
Pentair Filtration Solutions Dover (96 employees, TCR 5.1) among 29 same-industry peers, split at the industry median of 77 employees and a TCR of 2.7 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 05001,0001,5002,000 051015 Average employees Total Case Rate Pentair Filtration Solutions Dover
Pentair Filtration Solutions Dover (96 employees, TCR 5.1) among 29 same-industry peers, split at the industry median of 77 employees and a TCR of 2.7

Pentair Filtration Solutions Dover has more employees than the Water purification equipment manufacturi median and a higher injury rate than the industry's median TCR of 2.7. 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 4.0 2.6 3 0 0
2022 6.7 2.9 7 0 0
2021 2.4 1.2 2 0 0
2020 8.0 6.7 6 0 0
2019 4.7 4.7 4 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

333318 · NH · Dover

361 Water purification equipment manufacturing employers nationwide with a credible TCR · 2,718 rated employers in New Hampshire with headcount on file · 73 employers in Dover, NH · 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 Puretec Industrial Water 5.2 TCR
NAICS-TCR PROTEC-Arisawa America 5.1 TCR
NAICS-TCR PSI Waste Equipment Services Inc 5.2 TCR
NAICS-TCR Tomra Michigan 5.1 TCR
STATE-SIZE Palmer and Sicard, Inc 96 FTE
STATE-SIZE Optimum Building Systems, LLC 96 FTE
STATE-SIZE Select Paint and Finishes, LLC 96 FTE
STATE-SIZE Redhook Brewery and Brewpub 96 FTE
CITY-NEAR Wentworth Douglass Hospital 3,380 FTE
CITY-NEAR Wentworth-Douglass Hospital 3,318 FTE
CITY-NEAR WDH/CENTRAL AVENUE 2,074 FTE
CITY-NEAR Measured Progress 440 FTE
NAT-TCR CEMCO - Pittsburg Plant 5.1 TCR
NAT-TCR Marsing Agricultural Labor Sponsorship Committee 5.1 TCR
NAT-TCR C&L Custom Varsity Jackets, Inc. 5.1 TCR
NAT-TCR Alter Metal Recycling - Miller Compressing 5.1 TCR
NAT-SIZE Lodi Nursing and Rehabilitation 96 FTE
NAT-SIZE Wenatchee HQ-Service Building (Location) 96 FTE
NAT-SIZE St. Charles Public Works Department 96 FTE
NAT-SIZE BT Richmond 96 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, 2022, 2021, 2020, 2019. This is publicly available government data - not a legal determination of workplace conditions.
Data sourced from official public datasets. See our methodology for details.