City and town managers' offices · Michigan
Wastewater Treatment Plant
Port Huron, MI · ~21 workers · 8 years of OSHA Injury Tracking Application data.
- C
- Average Safety Record
- 3.4
- Avg TCR
- 3.2
- Industry avg
- 0
- Fatalities
The verdict
Wastewater Treatment Plant runs at 108% of its industry's injury rate - about level with the typical City and town managers' offices workplace, earning a grade C.
Wastewater Treatment Plant: 3.4 TCR = 108% of City and town managers' offices BLS 3.2 · 8y Form 300A (see methodology below)
Wastewater Treatment Plant safety composite
Wastewater Treatment Plant scores strongest on total case rate (tcr) (safer than 61% of same-industry peers) and weakest on dart rate (safer than 21%), 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).
45/100
Percentile-weighted across 3 of 3 measures
- Total Case Rate (TCR)
- C 3.44 per 100 workers
Safer than 61% of industry peers
- DART rate
- F 4.53 per 100 workers
Safer than 21% of industry peers
- Fatalities
- D 0
Safer than 52% 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
Wastewater Treatment Plant: 4.6 → 9.1 TCR
Peak year 2018 @ 9.4 TCR · DART/TCR 1.32× in 2024
Wastewater Treatment Plant's TCR rose 4.5 from 4.6 in 2016 to 9.1 in 2024. Peak filing year was 2018 at 9.4 TCR. In 2024, DART was 1.32× this establishment's average TCR (severity share of cases).
OSHA ITA Form 300A scorecard
Establishment book 921110 · Port Huron, MI ABOVE-IND · SMALL
Grade C · TCR 3.4 · 108% of ind
- DART 4.5 DART
- RANK #27/79
- PHOTO Steuben County Gover…
- BOOK 8y book
- INJ 6 inj
- SIZE ~21 FTE
Nearest TCR peer: Steuben County Government - Annex Building (0.0 TCR gap)
Read with this employer → · Industry book → · Michigan employers → · Look up another →
Wastewater Treatment Plant in the TCR neighbourhood
Average Total Case Rate among this establishment and nearest same-industry peers
- Steuben County
Steuben County Government - Annex Building
3.5 TCR
- City of Midlan
City of Midland - Police Department
3.5 TCR
- City of Chisho
City of Chisholm
3.5 TCR
- This site
Wastewater Treatment Plant
3.4 TCR
- Municipio de L
Municipio de Las Marias - Alcaldia
3.4 TCR
What this shows Wastewater Treatment Plant averages 3.4 TCR (108% of the City and town managers' offices BLS benchmark).
Wastewater Treatment Plant TCR series: 2016=4.6 · 2018=9.4 · 2019=0 · 2020=0 · 2021=0 · 2022=4.5 · 2023=0 · 2024=9.1 · BLS 3.2
Where Wastewater Treatment Plant falls in its industry
1,010 City and town managers' office establishmentsSafer than 61% of graded establishments in this industry, whose median TCR is 4.8.
Narrower to Michigan alone (the establishments it most directly competes with for workers and contracts): ranked #27 safest of 79 City and town managers' office employers in Michigan.
Wastewater Treatment Plant has fewer employees than the City and town managers' offices median and a lower injury rate than the industry's median TCR of 4.8. 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 |
|---|---|---|---|---|---|
| 2024 | 9.1 | 4.5 | 2 | 0 | 0 |
| 2023 | 0.0 | 0.0 | 0 | 0 | 0 |
| 2022 | 4.5 | 4.5 | 1 | 0 | 0 |
| 2021 | 0.0 | 0.0 | 0 | 0 | 0 |
| 2020 | 0.0 | 0.0 | 0 | 0 | 0 |
| 2019 | 0.0 | 0.0 | 0 | 0 | 0 |
| 2018 | 9.4 | 4.7 | 2 | 0 | 0 |
| 2016 | 4.6 | 4.6 | 1 | 0 | 0 |
OSHA ITA peer cross-reference
Establishment peer ledger
921110 · MI · Port Huron
1,010 City and town managers' offices employers nationwide with a credible TCR · 16,393 rated employers in Michigan with headcount on file · 87 employers in Port Huron, MI · 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 | Steuben County Government - Annex Building | 3.5 TCR |
| NAICS-TCR | City of Midland - Police Department | 3.5 TCR |
| NAICS-TCR | Municipio de Las Marias - Alcaldia | 3.4 TCR |
| NAICS-TCR | City of Chisholm | 3.5 TCR |
| STATE-SIZE | Black Gold Farms Sturgis | 21 FTE |
| STATE-SIZE | BE Cultivation | 21 FTE |
| STATE-SIZE | 4605_15228 | 21 FTE |
| STATE-SIZE | Willard DeHaan & Son Grnhs | 21 FTE |
| CITY-NEAR | MCLAREN PORT HURON | 1,384 FTE |
| CITY-NEAR | McLaren Port Huron Hospital | 1,333 FTE |
| CITY-NEAR | County of St. Clair | 861 FTE |
| CITY-NEAR | Lake Huron Medical Center | 688 FTE |
| NAT-TCR | Greenfield | 3.4 TCR |
| NAT-TCR | Brookdale Overland Park | 3.4 TCR |
| NAT-TCR | Tennessee Family Solutions | 3.4 TCR |
| NAT-TCR | Altus Plus | 3.4 TCR |
| NAT-SIZE | Performance Insulation - Central Oregon | 21 FTE |
| NAT-SIZE | L & S Metals, Inc. | 21 FTE |
| NAT-SIZE | Steel Fabricators Inc | 21 FTE |
| NAT-SIZE | Jim Reif Builders Inc | 21 FTE |
Rel codes: NAICS-TCR · STATE-SIZE · CITY-NEAR · NAT-TCR/NAT-SIZE cross-state. Read with this employer →
Read our methodology - how this data is sourced, computed, and verified.