Cesspool cleaning services · New Hampshire

Daves Septic Service Inc

Manchester, NH · ~33 workers · 4 years of OSHA Injury Tracking Application data.

D
Poor Safety Record
4.8
Avg TCR
2.6
Industry avg
0
Fatalities
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The verdict

Daves Septic Service Inc runs at 183% of its industry's injury rate - more dangerous than the typical Cesspool cleaning services workplace, earning a grade D.

Daves Septic Service Inc: 4.8 TCR = 183% of Cesspool cleaning services BLS 2.6 · 4y Form 300A (see methodology below)

Daves Septic Service Inc safety composite

Daves Septic Service Inc scores strongest on dart rate (safer than 84% 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).

C

65/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
C 4.75 per 100 workers

Safer than 56% of industry peers

DART rate
B 0 per 100 workers

Safer than 84% 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%).

Rising injury rate

Daves Septic Service Inc: 5.8 → 7.8 TCR

Peak year 2019 @ 7.8 TCR · DART/TCR 0× in 2019

Daves Septic Service Inc's TCR rose 2.0 from 5.8 in 2016 to 7.8 in 2019. In 2019, DART was 0× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 562991 · Manchester, NH ABOVE-IND · SMALL

Grade D · TCR 4.8 · 183% of ind

  • DART 0.0 DART
  • RANK P56
  • PHOTO Clay's Septic & Jett…
  • BOOK 4y book
  • INJ 4 inj
  • SIZE ~33 FTE

Nearest TCR peer: Clay's Septic & Jetting, Inc. (0.1 TCR gap)

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

Daves Septic Service Inc in the TCR neighbourhood

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

TCR

What this shows Daves Septic Service Inc averages 4.8 TCR (183% of the Cesspool cleaning services BLS benchmark).

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

Daves Septic Service Inc TCR series: 2016=5.8 · 2017=2.8 · 2018=2.6 · 2019=7.8 · BLS 2.6

Where Daves Septic Service Inc falls in its industry

70 Cesspool cleaning services establishments

Safer than 56% of graded establishments in this industry, whose median TCR is 5.4.

More dangerous than peersSafer than peers
Daves Septic Service Inc (33 employees, TCR 4.8) among 29 same-industry peers, split at the industry median of 33 employees and a TCR of 5.4 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 020406080100120 05101520 Average employees Total Case Rate Daves Septic Service Inc
Daves Septic Service Inc (33 employees, TCR 4.8) among 29 same-industry peers, split at the industry median of 33 employees and a TCR of 5.4

Daves Septic Service Inc has more employees than the Cesspool cleaning services median and a lower injury rate than the industry's median TCR of 5.4. 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
2019 7.8 0.0 0 2 0
2018 2.6 0.0 1 0 0
2017 2.8 2.8 1 0 0
2016 5.8 2.9 2 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

562991 · NH · Manchester

70 Cesspool cleaning services employers nationwide with a credible TCR · 2,718 rated employers in New Hampshire with headcount on file · 253 employers in Manchester, 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 Clay's Septic & Jetting, Inc. 4.8 TCR
NAICS-TCR Wind River Environmental Carver, MA 4.6 TCR
NAICS-TCR Portable Restrooms Services 5.0 TCR
NAICS-TCR S & B Porta-Bowl Restrooms, Inc. and S & B Waste Services Inc. 4.5 TCR
STATE-SIZE UES-SEA 33 FTE
STATE-SIZE Conneston Construction, Inc. 33 FTE
STATE-SIZE S.U.R. Construction West, Inc. 33 FTE
STATE-SIZE Specialty Services of New England, LLC 33 FTE
CITY-NEAR Point32Health Manchester 4,440 FTE
CITY-NEAR Elliot Hospital 2,745 FTE
CITY-NEAR Catholic Medical Center 2,086 FTE
CITY-NEAR 15966 1,154 FTE
NAT-TCR Atlantic Aviation - PNE 4.8 TCR
NAT-TCR Kls Honeywell Ky 4.8 TCR
NAT-TCR Autumn Corporation 4.8 TCR
NAT-TCR Carlisle Distribution Center 4.8 TCR
NAT-SIZE Capital Electric Supply (Pc8756) 33 FTE
NAT-SIZE Mayo Clinic Health System-Northridge 33 FTE
NAT-SIZE Mayo Clinic Health System-Waukon 33 FTE
NAT-SIZE Madison East Fairfield Inn & Suites 33 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: 2019, 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.