Establishment profile
Knife River Corporation
5450 W. Gowen Road, Boise, ID, 83709
Operated by Knife River Corp · 1 of 192 establishments
237110 — Water and Sewer Line and Related Structures Construction
Summary
Knife River Corporation has no OSHA inspection history on file. Federal records covering wage, environmental, labor relations, and other agencies are noted below where present.
The most recent federal enforcement activity was recorded 5 years ago.
Federal records were found in 2 of 15 sources. Sources without matching records returned empty for this establishment.
Agency coverage
Knife River Corporation appears in WHD wage enforcement and MSHA mine safety records only. No matching records were found in OSHA workplace safety, EPA environmental compliance, NLRB labor relations, OFLC visa and labor certification (historical), FMCSA motor carrier registration, SAM.gov federal debarment, CMS nursing home enforcement, UVA Corporate Prosecution Registry, CPSC product recalls, or NHTSA vehicle recalls.
OSHA workplace safety
No OSHA inspections, citations, or accidents on file for Knife River Corporation. Verify directly with Occupational Safety and Health Administration →
Safety self-report (OSHA 300A)
No self-reported injury rates filed with OSHA's Injury Tracking Application for Knife River Corporation. Verify directly with OSHA Injury Tracking Application →
Industry benchmark
BLS rates reflect industry-wide averages. Self-reported figures come from OSHA’s Injury Tracking Application; absence of self-reported data does not necessarily indicate non-compliance — many establishments fall below the ITA reporting threshold.
OSHA severe injury reports
Self-reported events under 29 CFR 1904.39 (24-hour notification of hospitalization, amputation, or loss of an eye) · Jun 2020
Most frequent event: Caught in running equipment or machinery during maintenance, cleaning
Source: OSHA Severe Injury Reports (federal OSHA only; state-plan states like California, Oregon, and Washington maintain their own programs and do not consistently report into this feed).
Severe injury reports — events
Each row is a hospitalization, amputation, or eye-loss event the employer self-reported to OSHA under 29 CFR 1904.39. Narratives are written by the reporting employer.
| Date | Event | Body part | Outcome | |
|---|---|---|---|---|
| Jun 14, 2020 | Caught in running equipment or machinery during maintenance, cleaning | Finger(s), fingernail(s), n.e.c. | Amputation |
Source: OSHA Severe Injury Reports. Federal-OSHA jurisdiction only by default; some state-plan programs report voluntarily.
Activity timeline
No federal enforcement activity has been recorded against this establishment in 5+ years. Most recent activity: 5 years ago. Data on this page is refreshed weekly.
Wage & Hour Division (WHD)
Department of Labor Wage & Hour Division — minimum-wage, overtime, child-labor, FMLA, and prevailing-wage enforcement.
Wage and hour breakdown by law
Per-statute totals across all closed DOL Wage & Hour cases against this employer. Backwages reflect amounts the agency assessed; civil penalty is the separate fine where applicable. Some acts (Davis-Bacon, SCA, CWHSSA, H-2B, CCPA) don't carry a civil penalty field in DOL's data. 2 statutes · 59 violations · $11,965 in backwages
| Statute | Period | Cases | Violations | Workers | Backwages | Civil penalty |
|---|---|---|---|---|---|---|
| Davis-Bacon (federal construction) | Feb 2010 – May 2021 | 2 | 53 | 49 | $11,047 | — |
| CWHSSA (federal-contract overtime) | May 2021 | 1 | 6 | 6 | $918 | — |
Source: DOL WHD enforcement database, aggregated per statute. Lifetime totals. A case can cite multiple statutes — so the total here may exceed the case count in the table above.
Wage and hour cases
Closed DOL Wage & Hour Division cases (FLSA, FMLA, H-2B, MSPA, and related statutes). Backwages reflect amounts the agency assessed; civil penalty (CMP) is a separate fine levied on top, where the statute provides for one (FLSA / H-1B / H-2A / MSPA / FMLA / EPPA / FLSA Child Labor; other acts have no CMP column in DOL’s data). The Statutes column lists which laws each case cited. 2 cases · 59 violations · $11,965 in backwages · 50 workers affected
| Case period | Industry | Statutes | Violations | Workers | Backwages | Civil penalty |
|---|---|---|---|---|---|---|
| Jun 2020 – May 2021 | Site Preparation Contractors | CWHSSADavis-Bacon | 28 | 19 | $6,164 | — |
| Feb 2008 – Feb 2010 | Highway, Street, and Bridge Construction | Davis-Bacon | 31 | 31 | $5,801 | — |
Source: DOL WHD enforcement database. Cases shown reflect those the agency has closed and made public. A violation count is the agency’s tally of cited violations (one violation can affect many workers); the workers column counts distinct employees the agency found to be affected.
Mine safety (MSHA)
Company-level in ID — for Knife River Corp, not this location alone
Mine Safety & Health Administration — citations issued at mining operations. MSHA records cases at the company/regional level (no worksite address), so these are matched by company name and state and may span other Knife River Corp operations in the same state.
MSHA citations
Mine Safety and Health Administration citations. S&S (significant and substantial) marks violations that could reasonably contribute to a serious injury. Negligence rating is MSHA’s operator-culpability assessment (none, low, moderate, high, or reckless disregard). Proposed = assessed at issuance; Paid = post-settlement / appeal. 80 citations · 23S&S · 80 contractor · $12,393 proposed / $12,393 paid.
| Citation | Mine | Date | Section | S&S | Negligence | Proposed | Paid |
|---|---|---|---|---|---|---|---|
| 6483630 | Wash Plant 2 Ada, ID contractor: Knife River | Nov 2009 | — | Yes | HighNegligence | $1,304 | $1,304 |
| 6475988 | Crusher #2 Bonneville, ID contractor: Knife River | Oct 2009 | — | Yes | ModNegligence | $460 | $460 |
| 6475986 | Crusher #2 Bonneville, ID contractor: Knife River | Oct 2009 | — | Yes | ModNegligence | $460 | $460 |
| 6475982 | Crusher #2 Bonneville, ID contractor: Knife River | Oct 2009 | — | Yes | ModNegligence | $460 | $460 |
| 6480491 | Wash Plant Bonneville, ID contractor: Knife River | Sep 2009 | — | Yes | ModNegligence | $392 | $392 |
| 6480488 | Wash Plant Bonneville, ID contractor: Knife River | Sep 2009 | — | Yes | ModNegligence | $392 | $392 |
| 6480486 | Wash Plant Bonneville, ID contractor: Knife River | Sep 2009 | — | Yes | ModNegligence | $392 | $392 |
| 6475804 | Wash Plant Bonneville, ID contractor: Knife River | Feb 2009 | — | Yes | ModNegligence | $392 | $392 |
| 6475527 | Wash Plant 2 Ada, ID contractor: Knife River | Oct 2008 | — | Yes | ModNegligence | $392 | $392 |
| 7974093 | Crusher #2 Bonneville, ID contractor: Knife River | Nov 2007 | — | Yes | ModNegligence | $392 | $392 |
| 6374606 | Crusher #2 Bonneville, ID contractor: Knife River | Oct 2007 | — | Yes | ModNegligence | $392 | $392 |
| 7975988 | Crusher #1 Ada, ID contractor: Knife River | Jan 2008 | — | No | ModNegligence | $224 | $224 |
| 8558311 | Crusher #1 Ada, ID contractor: Knife River | Jul 2009 | — | Yes | LowNegligence | $207 | $207 |
| 6480495 | Wash Plant Bonneville, ID contractor: Knife River | Sep 2009 | — | Yes | LowNegligence | $176 | $176 |
| 6480494 | Wash Plant Bonneville, ID contractor: Knife River | Sep 2009 | — | Yes | ModNegligence | $176 | $176 |
| 6480493 | Wash Plant Bonneville, ID contractor: Knife River | Sep 2009 | — | Yes | ModNegligence | $176 | $176 |
| 6386216 | Crusher #1 Ada, ID contractor: Knife River | Jul 2006 | — | Yes | ModNegligence | $154 | $154 |
| 6386209 | Crusher #1 Ada, ID contractor: Knife River | Jul 2006 | — | Yes | ModNegligence | $154 | $154 |
| 6483583 | Crusher #1 Ada, ID contractor: Knife River | Oct 2009 | — | No | HighNegligence | $138 | $138 |
| 6386201 | Crusher #1 Ada, ID contractor: Knife River | Jul 2006 | — | Yes | ModNegligence | $124 | $124 |
| 6475805 | Wash Plant Bonneville, ID contractor: Knife River | Feb 2009 | — | Yes | ModNegligence | $117 | $117 |
| 7974095 | Crusher #2 Bonneville, ID contractor: Knife River | Nov 2007 | — | Yes | ModNegligence | $117 | $117 |
| 8605865 | Gold Hill Boise, ID contractor: Knife River | Jun 2012 | — | Yes | LowNegligence | $108 | $108 |
| 6386204 | Crusher #1 Ada, ID contractor: Knife River | Jul 2006 | — | Yes | LowNegligence | $107 | $107 |
| 6386203 | Crusher #1 Ada, ID contractor: Knife River | Jul 2006 | — | Yes | LowNegligence | $107 | $107 |
| 8605867 | Gold Hill Boise, ID contractor: Knife River | Jun 2012 | — | No | LowNegligence | $100 | $100 |
| 8605866 | Gold Hill Boise, ID contractor: Knife River | Jun 2012 | — | No | LowNegligence | $100 | $100 |
| 6483631 | Wash Plant 2 Ada, ID contractor: Knife River | Nov 2009 | — | No | ModNegligence | $100 | $100 |
| 6483629 | Wash Plant 2 Ada, ID contractor: Knife River | Nov 2009 | — | No | ModNegligence | $100 | $100 |
| 6483628 | Wash Plant 2 Ada, ID contractor: Knife River | Nov 2009 | — | No | ModNegligence | $100 | $100 |
| 6483627 | Wash Plant 2 Ada, ID contractor: Knife River | Nov 2009 | — | No | ModNegligence | $100 | $100 |
| 6483626 | Wash Plant 2 Ada, ID contractor: Knife River | Nov 2009 | — | No | ModNegligence | $100 | $100 |
| 6475987 | Crusher #2 Bonneville, ID contractor: Knife River | Oct 2009 | — | No | ModNegligence | $100 | $100 |
| 6475985 | Crusher #2 Bonneville, ID contractor: Knife River | Oct 2009 | — | No | ModNegligence | $100 | $100 |
| 6475984 | Crusher #2 Bonneville, ID contractor: Knife River | Oct 2009 | — | No | ModNegligence | $100 | $100 |
| 6475983 | Crusher #2 Bonneville, ID contractor: Knife River | Oct 2009 | — | No | ModNegligence | $100 | $100 |
| 6483586 | Crusher #1 Ada, ID contractor: Knife River | Oct 2009 | — | No | ModNegligence | $100 | $100 |
| 6483585 | Crusher #1 Ada, ID contractor: Knife River | Oct 2009 | — | No | ModNegligence | $100 | $100 |
| 6483584 | Crusher #1 Ada, ID contractor: Knife River | Oct 2009 | — | No | ModNegligence | $100 | $100 |
| 6483582 | Crusher #1 Ada, ID contractor: Knife River | Oct 2009 | — | No | ModNegligence | $100 | $100 |
| 6480496 | Wash Plant Bonneville, ID contractor: Knife River | Sep 2009 | — | No | ModNegligence | $100 | $100 |
| 6480492 | Wash Plant Bonneville, ID contractor: Knife River | Sep 2009 | — | No | ModNegligence | $100 | $100 |
| 6480490 | Wash Plant Bonneville, ID contractor: Knife River | Sep 2009 | — | No | ModNegligence | $100 | $100 |
| 6480489 | Wash Plant Bonneville, ID contractor: Knife River | Sep 2009 | — | No | ModNegligence | $100 | $100 |
| 6480487 | Wash Plant Bonneville, ID contractor: Knife River | Sep 2009 | — | No | ModNegligence | $100 | $100 |
| 8558310 | Crusher #1 Ada, ID contractor: Knife River | Jul 2009 | — | No | LowNegligence | $100 | $100 |
| 6483504 | Wash Plant 2 Ada, ID contractor: Knife River | Jul 2009 | — | No | ModNegligence | $100 | $100 |
| 6483503 | Wash Plant 2 Ada, ID contractor: Knife River | Jul 2009 | — | No | ModNegligence | $100 | $100 |
| 6475334 | Crusher #1 Ada, ID contractor: Knife River | May 2009 | — | No | LowNegligence | $100 | $100 |
| 6475333 | Crusher #1 Ada, ID contractor: Knife River | May 2009 | — | No | LowNegligence | $100 | $100 |
| 6399670 | Crusher #2 Bonneville, ID contractor: Knife River | Mar 2009 | — | No | ModNegligence | $100 | $100 |
| 6399669 | Crusher #2 Bonneville, ID contractor: Knife River | Mar 2009 | — | No | LowNegligence | $100 | $100 |
| 6475806 | Wash Plant Bonneville, ID contractor: Knife River | Feb 2009 | — | No | ModNegligence | $100 | $100 |
| 6475803 | Wash Plant Bonneville, ID contractor: Knife River | Feb 2009 | — | No | ModNegligence | $100 | $100 |
| 6436623 | Wash Plant Bonneville, ID contractor: Knife River | Sep 2008 | — | No | ModNegligence | $100 | $100 |
| 6436622 | Wash Plant Bonneville, ID contractor: Knife River | Sep 2008 | — | No | ModNegligence | $100 | $100 |
| 7974099 | Crusher #2 Bonneville, ID contractor: Knife River | Nov 2007 | — | No | ModNegligence | $100 | $100 |
| 7974098 | Crusher #2 Bonneville, ID contractor: Knife River | Nov 2007 | — | No | ModNegligence | $100 | $100 |
| 7974097 | Crusher #2 Bonneville, ID contractor: Knife River | Nov 2007 | — | No | ModNegligence | $100 | $100 |
| 7974096 | Crusher #2 Bonneville, ID contractor: Knife River | Nov 2007 | — | No | ModNegligence | $100 | $100 |
| 7974094 | Crusher #2 Bonneville, ID contractor: Knife River | Nov 2007 | — | No | ModNegligence | $100 | $100 |
| 7974092 | Crusher #2 Bonneville, ID contractor: Knife River | Nov 2007 | — | No | ModNegligence | $100 | $100 |
| 7974091 | Crusher #2 Bonneville, ID contractor: Knife River | Nov 2007 | — | No | ModNegligence | $100 | $100 |
| 7974090 | Crusher #2 Bonneville, ID contractor: Knife River | Nov 2007 | — | No | ModNegligence | $100 | $100 |
| 6360177 | Portable Crusher No. 4 Valley, ID contractor: Knife River | Apr 2005 | — | No | ModNegligence | $80 | $80 |
| 6386766 | Crusher #1 Ada, ID contractor: Knife River | Jan 2007 | — | No | ModNegligence | $60 | $60 |
| 6386764 | Crusher #1 Ada, ID contractor: Knife River | Jan 2007 | — | No | ModNegligence | $60 | $60 |
| 6386250 | Crusher #2 Bonneville, ID contractor: Knife River | Aug 2006 | — | No | ModNegligence | $60 | $60 |
| 6386217 | Crusher #1 Ada, ID contractor: Knife River | Jul 2006 | — | No | ModNegligence | $60 | $60 |
| 6386215 | Crusher #1 Ada, ID contractor: Knife River | Jul 2006 | — | No | ModNegligence | $60 | $60 |
| 6386214 | Crusher #1 Ada, ID contractor: Knife River | Jul 2006 | — | No | ModNegligence | $60 | $60 |
| 6386213 | Crusher #1 Ada, ID contractor: Knife River | Jul 2006 | — | No | ModNegligence | $60 | $60 |
| 6386212 | Crusher #1 Ada, ID contractor: Knife River | Jul 2006 | — | No | ModNegligence | $60 | $60 |
| 6386211 | Crusher #1 Ada, ID contractor: Knife River | Jul 2006 | — | No | ModNegligence | $60 | $60 |
| 6386210 | Crusher #1 Ada, ID contractor: Knife River | Jul 2006 | — | No | ModNegligence | $60 | $60 |
| 6386208 | Crusher #1 Ada, ID contractor: Knife River | Jul 2006 | — | No | ModNegligence | $60 | $60 |
| 6386207 | Crusher #1 Ada, ID contractor: Knife River | Jul 2006 | — | No | ModNegligence | $60 | $60 |
| 6386205 | Crusher #1 Ada, ID contractor: Knife River | Jul 2006 | — | No | ModNegligence | $60 | $60 |
| 6386202 | Crusher #1 Ada, ID contractor: Knife River | Jul 2006 | — | No | ModNegligence | $60 | $60 |
| 6360176 | Portable Crusher No. 4 Valley, ID contractor: Knife River | Apr 2005 | — | No | ModNegligence | $60 | $60 |
Source: MSHA citation database. “Contractor” annotations indicate the cited party was on-site at the mine but not the mine’s operator -- responsibility attaches to the contractor LLC, not the mine’s owner. Section codes reference 30 CFR (the Mine Safety and Health regulations).
Labor relations (NLRB)
No NLRB unfair labor practice charges or union representation cases on file for Knife River Corporation. Verify directly with National Labor Relations Board →
Visa & labor certification (OFLC) — historical
No H-1B, H-2A, or H-2B labor condition applications on file (historical data only — DOL ended OFLC publication) for Knife River Corporation. Verify directly with Office of Foreign Labor Certification →
Environmental compliance (EPA)
No EPA inspections or formal enforcement actions on file for Knife River Corporation. Verify directly with Environmental Protection Agency →
Federal criminal prosecution record
No federal criminal prosecutions, plea agreements, or deferred-prosecution agreements on file for Knife River Corporation. Verify directly with UVA Corporate Prosecution Registry →
Federal contracts
No federal contracts are recorded to this specific location.
Consolidated across all USAspending recipient entities under this corporate parent — not attributable to this single location.
Federal contract activity for the parent corporation. Source: USAspending.gov, net obligations. Recipient address is the SAM registration / HQ address, not necessarily the worksite.
In the news
Part of a larger organization
Knife River Corporation is one of 192 establishments rolled up under the parent organization Knife River Corp.
Federal enforcement records on this page represent activity at this specific establishment only. The full enforcement footprint of Knife River Corp across all 192 of its tracked locations is viewable on the parent profile.
Other employers in this industry and state
Other employers in water and sewer line and related structures construction within ID, ordered by federal enforcement volume:
- DAN LAFFERTY CONSTRUCTION CO., INCWENDELL — 2 federal enforcement records
- DAHLE CONSTRUCTIONBOISE — 2 federal enforcement records
- ALTA CONSTRUCTION, INC.MARSING — 2 federal enforcement records
- THUESON CONSTRUCTION, INC.NAMPA — 2 federal enforcement records
- AGRICULTURAL SERVICES INCBlackfoot — 2 federal enforcement records
- EDSTROM CONSTRUCTION, INC.REXBURG — 2 federal enforcement records
- ALTA CONSTRUCTION, INC.KUNA — 2 federal enforcement records
- HARD ROCK CONSTRUCTION, INC.BOISE — 2 federal enforcement records
- EDSTROM CONSTRUCTION, INC.ST ANTHONY — 2 federal enforcement records
- DOUG MCCOY CONSTRUCTION, INC.TWIN FALLS — 2 federal enforcement records
Other locations under this parent
Other establishments operated by Knife River Corp, ordered by federal enforcement volume:
- HAWAIIAN CEMENTAIEA, HI — 4 federal enforcement records
- KNIFE RIVER CORPORATIONBILLINGS, MT — 3 federal enforcement records
- CONNOLLY-PACIFIC COAVALON, CA — 3 federal enforcement records
- KNIFE RIVER CORPORATIONLODI, CA — 3 federal enforcement records
- KNIFE RIVER CORPORATION - NORTH CENTRALHARRIS, MN — 3 federal enforcement records
- KNIFE RIVER CORPORATION - NORTH CENTRALSAUK RAPIDS, MN — 3 federal enforcement records
- HAWAIIAN CEMENTHONOLULU, HI — 3 federal enforcement records
- KNIFE RIVER CORPORATION - NORTH CENTRALLITTLE FALLS, MN — 3 federal enforcement records
- KNIFE RIVER CORPORATION - NORTH CENTRALELK RIVER, MN — 3 federal enforcement records
- HAWAIIAN CEMENTKAPOLEI, HI — 3 federal enforcement records
Related searches
- All Knife River Corp locationsParent rollup
- Water and Sewer Line and Related Structures ConstructionAll employers in this industry
- Employers in IDState-wide enforcement data
- Water and Sewer in IDIndustry × state cross-filter
About this data
This profile aggregates federal enforcement records on Knife River Corporation from every major federal compliance and enforcement source plus the UVA Corporate Prosecution Registry. OSHA workplace safety inspections, WHD wage cases, MSHA mine safety, EPA environmental enforcement, NLRB labor relations, OFLC visa/labor certification, FMCSA motor carrier registration, SAM.gov debarments, CMS nursing-home records, BLS industry safety benchmarks, OSHA ITA self-reported injury rates, SEC enforcement and financial disclosures, CPSC and NHTSA recalls.
Establishments are matched across agencies using normalized employer name, state, and ZIP code. This establishment resolves to the parent rollup Knife River Corp, which operates 192 establishments in our dataset.
OSHA citations typically appear 3–8 months after the inspection, so very recent enforcement actions may not yet be reflected. Profiles may be incomplete if the establishment operates under multiple legal names or files under variations our entity-matching rules don’t yet cover. To report a missing record or correction, email corrections@fastdol.com.
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Contact sales →Frequently asked
- What is Knife River Corporation's OSHA violation history?
- Knife River Corporation has no OSHA inspections on record.
- How does Knife River Corporation's safety record compare to its industry?
- Knife River Corporation operates in the water and sewer line and related structures construction industry. The industry average Total Recordable Incident Rate (TRIR) is 1.9.