Utility line (i.e., sewer, water), construction · Iowa
Rognes Corp
Ankeny, IA · ~38 workers · 6 years of OSHA Injury Tracking Application data.
- F
- Failing Safety Record
- 23.1
- Avg TCR
- 2.8
- Industry avg
- 0
- Fatalities
The verdict
Rognes Corp runs at 827% of its industry's injury rate - far more dangerous than the typical Utility line (i.e., sewer, water), construction workplace, earning a grade F.
Rognes Corp: 23.1 TCR = 827% of Utility line (i.e., sewer, water), construction BLS 2.8 · 6y Form 300A (see methodology below)
Rognes Corp safety composite
Rognes Corp scores strongest on fatalities (safer than 52% of same-industry peers) and weakest on total case rate (tcr) (safer than 0%), 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).
17/100
Percentile-weighted across 3 of 3 measures
- Total Case Rate (TCR)
- F 23.15 per 100 workers
Safer than 0% of industry peers
- DART rate
- F 5.45 per 100 workers
Safer than 12% 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%).
TCR Δ
−31.1
2017→2024
Rognes Corp injury rate improved
Rognes Corp's TCR fell 31.1 from 42.0 in 2017 to 10.9 in 2024. Peak filing year was 2017 at 42.0 TCR. In 2024, DART was 0.24× this establishment's average TCR (severity share of cases).
2017=42.0 · 2018=40.9 · 2019=15.8 · 2020=13.1 · 2022=16.2 · 2024=10.9
OSHA ITA Form 300A scorecard
Establishment book 237110 · Ankeny, IA ABOVE-IND · SMALL
Grade F · TCR 23.1 · 827% of ind
- DART 5.5 DART
- RANK #32/32
- PHOTO 16-003 St Pete SWWRF…
- BOOK 6y book
- INJ 38 inj
- SIZE ~38 FTE
Nearest TCR peer: 16-003 St Pete SWWRF Biosolids (0.3 TCR gap)
Read with this employer → · Industry book → · Iowa employers → · Look up another →
Rognes Corp in the TCR neighbourhood
Average Total Case Rate among this establishment and nearest same-industry peers
- Division of St
Division of Storm Water (CON-0127)
23.8 TCR
- This site
Rognes Corp
23.1 TCR
- 16-003 St Pete
16-003 St Pete SWWRF Biosolids
22.8 TCR
- Freeport Water
Freeport Water & Sewer Department - City of Freeport
22.5 TCR
- City of Rockvi
City of Rockville Public Works Maintenance
21.7 TCR
What this shows Rognes Corp averages 23.1 TCR (827% of the Utility line (i.e., sewer, water), construction BLS benchmark).
Rognes Corp TCR series: 2017=42 · 2018=40.9 · 2019=15.8 · 2020=13.1 · 2022=16.2 · 2024=10.9 · BLS 2.8
Where Rognes Corp falls in its industry
1,614 Utility line (i.e., sewer, wat establishmentsSafer than 0% of graded establishments in this industry, whose median TCR is 3.0.
Narrower to Iowa alone (the establishments it most directly competes with for workers and contracts): ranked #32 safest of 32 Utility line (i.e., sewer, wat employers in Iowa.
Rognes Corp has fewer employees than the Utility line (i.e., sewer, water), const median and a higher injury rate than the industry's median TCR of 3.0. 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 |
|---|---|---|---|---|---|
| 2024 | 10.9 | 5.5 | 6 | 0 | 0 |
| 2022 | 16.2 | 9.2 | 7 | 0 | 0 |
| 2020 | 13.1 | 13.1 | 5 | 0 | 0 |
| 2019 | 15.8 | 7.9 | 4 | 0 | 0 |
| 2018 | 40.9 | 18.2 | 9 | 0 | 0 |
| 2017 | 42.0 | 0.0 | 7 | 0 | 0 |
OSHA ITA peer cross-reference
Establishment peer ledger
237110 · IA · Ankeny
1,614 Utility line (i.e., sewer, water), construction employers nationwide with a credible TCR · 7,192 rated employers in Iowa with headcount on file · 141 employers in Ankeny, IA · 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 | 16-003 St Pete SWWRF Biosolids | 22.8 TCR |
| NAICS-TCR | Division of Storm Water (CON-0127) | 23.8 TCR |
| NAICS-TCR | Freeport Water & Sewer Department - City of Freeport | 22.5 TCR |
| NAICS-TCR | City of Rockville Public Works Maintenance | 21.7 TCR |
| STATE-SIZE | 2050-Clarion, IA | 38 FTE |
| STATE-SIZE | Waukon Feed Ranch Agronomy Center | 38 FTE |
| STATE-SIZE | City of Ames - Electric Production | 38 FTE |
| STATE-SIZE | SECONDARY ROADS | 38 FTE |
| CITY-NEAR | John Deere Des Moines Works | 1,811 FTE |
| CITY-NEAR | Des Moines Works | 1,555 FTE |
| CITY-NEAR | PDI | 859 FTE |
| CITY-NEAR | Baker Group | 617 FTE |
| NAT-TCR | Los Angeles Police Department, Southeast Division | 23.1 TCR |
| NAT-TCR | Excelsior Fire District | 23.1 TCR |
| NAT-TCR | Store 1573 | 23.1 TCR |
| NAT-TCR | American Aerial Services, Inc | 23.1 TCR |
| NAT-SIZE | Hop Industries Corporation | 38 FTE |
| NAT-SIZE | Centro De Envejecientes | 38 FTE |
| NAT-SIZE | dpw, inc. | 38 FTE |
| NAT-SIZE | 55833 Grayslake | 38 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.