Establishment profile
JTL GROUP INCORPORATED
6900 AIDEN DRIVE BLDG 160, FT WARREN AFB, WY, 82005
Operated by Knife River Corp · 1 of 191 establishments
212321 — Construction Sand and Gravel Mining
EIN 830293465
Summary
JTL GROUP INCORPORATED has accumulated 0 OSHA violations across 1 inspection over 8 years of recorded history.
The most recent federal enforcement activity was recorded 8 years ago.
Federal records were found in 2 of 15 sources. Sources without matching records returned empty for this establishment.
Agency coverage
JTL GROUP INCORPORATED appears in OSHA workplace safety, MSHA mine safety, and NLRB labor relations records only. No matching records were found in WHD wage enforcement, EPA environmental compliance, 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
Safety self-report (OSHA 300A)
Recordable injury rates the employer filed with OSHA’s Injury Tracking Application. DART covers cases with days away, restricted, or transferred; TRIR is the total recordable case rate.
Reported for 77 average annual employees at this establishment.
Source: OSHA ITA Form 300A (employer self-reported). Rates are per 100 full-time equivalent workers. Establishments below the ~10-FTE threshold are not required to report.
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.
Inspection breakdown
Complaint- and accident-triggered inspections are stronger risk signals than routine planned inspections.
OSHA severe injury reports
Self-reported events under 29 CFR 1904.39 (24-hour notification of hospitalization, amputation, or loss of an eye) · Jun 2017
Most frequent event: Pedestrian struck by forward-moving vehicle in nonroadway area
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). 100% of this employer's reports came from a state-plan program.
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 21, 2017 | Pedestrian struck by forward-moving vehicle in nonroadway area | Abdomen, except internal location of diseases or disorders | Hospitalized |
Source: OSHA Severe Injury Reports. Federal-OSHA jurisdiction only by default; some state-plan programs report voluntarily.
OSHA accident events
Accidents, fatalities, and catastrophes documented during OSHA inspections at this employer. Each entry links to the inspection that recorded it.
| Date | Event | Injuries | Hospitalized | Fatalities | |
|---|---|---|---|---|---|
| Jun 21, 2017 | Ankle,Caught Between,Concrete Truck,Fracture,Motor Vehicle,Pelvis,Pinned,Rib,Struck By | 1 | 1 | — |
Source: OSHA accident investigations. Narratives are recorded by the inspecting officer and may be truncated.
Activity timeline
No federal enforcement activity has been recorded against this establishment in 8+ years. Most recent activity: 8 years ago. Data on this page is refreshed weekly.
Wage & Hour Division (WHD)
No WHD wage, overtime, or child-labor enforcement cases on file for JTL GROUP INCORPORATED. Verify directly with Wage and Hour Division →
Mine safety (MSHA)
Company-level in WY — 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. 100 citations · 19S&S · $62,400 proposed / $45,769 paid.
| Citation | Mine | Date | Section | S&S | Negligence | Proposed | Paid |
|---|---|---|---|---|---|---|---|
| 9650378 | Star Pit #1 Laramie, WY | Aug 2021 | — | Yes | LowNegligence | $15,264 | $2,438 |
| 9650380 | Star Pit #1 Laramie, WY | Aug 2021 | — | Yes | LowNegligence | $5,109 | $2,438 |
| 9475259 | Casper Pit Natrona, WY | Mar 2020 | — | Yes | HighNegligence | $2,464 | $2,464 |
| 9475258 | Casper Pit Natrona, WY | Mar 2020 | — | Yes | HighNegligence | $2,464 | $2,464 |
| 9475417 | V R Pit Converse, WY | Jun 2020 | — | Yes | HighNegligence | $1,884 | $1,884 |
| 9475416 | V R Pit Converse, WY | Jun 2020 | — | Yes | HighNegligence | $1,884 | $1,884 |
| 9475415 | V R Pit Converse, WY | Jun 2020 | — | No | HighNegligence | $1,884 | $850 |
| 9903231 | Star Pit #1 Laramie, WY | Apr 2024 | — | No | ModNegligence | $1,511 | $1,511 |
| 8826626 | V R Pit Converse, WY | Jun 2015 | — | Yes | HighNegligence | $1,412 | $1,412 |
| 5051251 | Star Pit #1 Laramie, WY | Mar 2025 | — | No | ModNegligence | $1,126 | $1,126 |
| 9903232 | Star Pit #1 Laramie, WY | Apr 2024 | — | No | HighNegligence | $1,098 | $1,098 |
| 9657470 | Star Pit #1 Laramie, WY | Sep 2022 | — | No | HighNegligence | $987 | $987 |
| 9721327 | Star Pit #1 Laramie, WY | Mar 2023 | — | No | ModNegligence | $834 | $834 |
| 9721326 | Star Pit #1 Laramie, WY | Mar 2023 | — | No | ModNegligence | $834 | $834 |
| 9721325 | Star Pit #1 Laramie, WY | Mar 2023 | — | No | ModNegligence | $834 | $834 |
| 9721324 | Star Pit #1 Laramie, WY | Mar 2023 | — | No | ModNegligence | $834 | $834 |
| 5053822 | Star Pit #1 Laramie, WY | Nov 2025 | — | Yes | ModNegligence | $755 | $755 |
| 9479679 | Star Pit #1 Laramie, WY | Mar 2022 | — | No | HighNegligence | $716 | $716 |
| 8597241 | Star Pit #1 Laramie, WY | Dec 2012 | — | No | ModNegligence | $687 | $687 |
| 8597240 | Star Pit #1 Laramie, WY | Dec 2012 | — | No | ModNegligence | $687 | $687 |
| 8597239 | Star Pit #1 Laramie, WY | Dec 2012 | — | No | ModNegligence | $687 | $687 |
| 9398211 | Star Pit #1 Laramie, WY | Oct 2019 | — | Yes | ModNegligence | $604 | $604 |
| 9398209 | Star Pit #1 Laramie, WY | Oct 2019 | — | Yes | ModNegligence | $604 | $604 |
| 9348258 | Star Pit #1 Laramie, WY | May 2019 | — | Yes | HighNegligence | $604 | $604 |
| 6305601 | V R Pit Converse, WY | Sep 2007 | — | No | HighNegligence | $600 | $500 |
| 9397174 | V R Pit Converse, WY | Mar 2021 | — | Yes | ModNegligence | $574 | $574 |
| 9475413 | V R Pit Converse, WY | Jun 2020 | — | Yes | ModNegligence | $567 | $567 |
| 9903233 | Star Pit #1 Laramie, WY | Apr 2024 | — | No | ModNegligence | $492 | $492 |
| 9903230 | Star Pit #1 Laramie, WY | Apr 2024 | — | No | ModNegligence | $492 | $492 |
| 9479678 | Star Pit #1 Laramie, WY | Mar 2022 | — | No | ModNegligence | $481 | $481 |
| 9902406 | Star Pit #1 Laramie, WY | Aug 2023 | — | No | ModNegligence | $477 | $477 |
| 9902405 | Star Pit #1 Laramie, WY | Aug 2023 | — | No | ModNegligence | $477 | $477 |
| 9478586 | Star Pit #1 Laramie, WY | May 2021 | — | No | HighNegligence | $416 | $416 |
| 9478585 | Star Pit #1 Laramie, WY | May 2021 | — | No | HighNegligence | $416 | $416 |
| 6456541 | V R Pit Converse, WY | Nov 2012 | — | Yes | ModNegligence | $392 | $392 |
| 9721323 | Star Pit #1 Laramie, WY | Mar 2023 | — | No | ModNegligence | $376 | $376 |
| 9721322 | Star Pit #1 Laramie, WY | Mar 2023 | — | No | ModNegligence | $376 | $376 |
| 5051252 | Star Pit #1 Laramie, WY | Mar 2025 | — | No | ModNegligence | $336 | $336 |
| 9903234 | Star Pit #1 Laramie, WY | Apr 2024 | — | No | ModNegligence | $328 | $328 |
| 8597541 | Star Pit #1 Laramie, WY | Jan 2014 | — | No | ModNegligence | $308 | $308 |
| 8597539 | Star Pit #1 Laramie, WY | Jan 2014 | — | No | ModNegligence | $308 | $308 |
| 8597242 | Star Pit #1 Laramie, WY | Dec 2012 | — | No | ModNegligence | $308 | $308 |
| 9657472 | Star Pit #1 Laramie, WY | Sep 2022 | — | No | ModNegligence | $296 | $296 |
| 9657471 | Star Pit #1 Laramie, WY | Sep 2022 | — | No | ModNegligence | $296 | $296 |
| 9650381 | Star Pit #1 Laramie, WY | Aug 2021 | — | No | ModNegligence | $279 | $279 |
| 5053820 | Star Pit #1 Laramie, WY | Nov 2025 | — | Yes | ModNegligence | $226 | $226 |
| 9479676 | Star Pit #1 Laramie, WY | Mar 2022 | — | No | ModNegligence | $215 | $215 |
| 9479674 | Star Pit #1 Laramie, WY | Mar 2022 | — | No | ModNegligence | $215 | $215 |
| 9479673 | Star Pit #1 Laramie, WY | Mar 2022 | — | No | ModNegligence | $215 | $215 |
| 8931688 | Star Pit #1 Laramie, WY | May 2016 | — | Yes | ModNegligence | $207 | $207 |
| 8597540 | Star Pit #1 Laramie, WY | Jan 2014 | — | No | ModNegligence | $207 | $207 |
| 7913528 | Star Pit #1 Laramie, WY | Jul 2009 | — | Yes | LowNegligence | $207 | $207 |
| 8826624 | V R Pit Converse, WY | Jun 2015 | — | Yes | ModNegligence | $190 | $190 |
| 9478591 | Star Pit #1 Laramie, WY | May 2021 | — | No | HighNegligence | $187 | $187 |
| 8586043 | V R Pit Converse, WY | Mar 2012 | — | Yes | LowNegligence | $176 | $176 |
| 5053823 | Star Pit #1 Laramie, WY | Nov 2025 | — | No | ModNegligence | $151 | $151 |
| 5053821 | Star Pit #1 Laramie, WY | Nov 2025 | — | No | ModNegligence | $151 | $151 |
| 5053819 | Star Pit #1 Laramie, WY | Nov 2025 | — | No | ModNegligence | $151 | $151 |
| 6941272 | Star Pit #1 Laramie, WY | Sep 2025 | — | No | ModNegligence | $151 | $151 |
| 6941271 | Star Pit #1 Laramie, WY | Sep 2025 | — | No | ModNegligence | $151 | $151 |
| 6941270 | Star Pit #1 Laramie, WY | Sep 2025 | — | No | ModNegligence | $151 | $151 |
| 5051253 | Star Pit #1 Laramie, WY | Mar 2025 | — | No | LowNegligence | $151 | $151 |
| 5051250 | Star Pit #1 Laramie, WY | Mar 2025 | — | No | NoNegligence | $151 | $151 |
| 9729537 | Star Pit #1 Laramie, WY | Nov 2023 | — | No | ModNegligence | $143 | $143 |
| 9729536 | Star Pit #1 Laramie, WY | Nov 2023 | — | No | ModNegligence | $143 | $143 |
| 9729535 | Star Pit #1 Laramie, WY | Nov 2023 | — | No | ModNegligence | $143 | $143 |
| 9729534 | Star Pit #1 Laramie, WY | Nov 2023 | — | No | ModNegligence | $143 | $143 |
| 9729533 | Star Pit #1 Laramie, WY | Nov 2023 | — | No | ModNegligence | $143 | $143 |
| 9729532 | Star Pit #1 Laramie, WY | Nov 2023 | — | No | ModNegligence | $143 | $143 |
| 9729531 | Star Pit #1 Laramie, WY | Nov 2023 | — | No | ModNegligence | $143 | $143 |
| 9729530 | Star Pit #1 Laramie, WY | Nov 2023 | — | No | ModNegligence | $143 | $143 |
| 9729529 | Star Pit #1 Laramie, WY | Nov 2023 | — | No | ModNegligence | $143 | $143 |
| 9567139 | Casper Pit Natrona, WY | Jul 2022 | — | No | LowNegligence | $133 | $133 |
| 9479677 | Star Pit #1 Laramie, WY | Mar 2022 | — | No | LowNegligence | $133 | $133 |
| 9479675 | Star Pit #1 Laramie, WY | Mar 2022 | — | No | LowNegligence | $133 | $133 |
| 9303843 | V R Pit Converse, WY | Jun 2017 | — | No | ModNegligence | $129 | $129 |
| 9650382 | Star Pit #1 Laramie, WY | Aug 2021 | — | No | LowNegligence | $125 | $125 |
| 9478593 | Star Pit #1 Laramie, WY | May 2021 | — | No | ModNegligence | $125 | $125 |
| 9478592 | Star Pit #1 Laramie, WY | May 2021 | — | No | ModNegligence | $125 | $125 |
| 9478590 | Star Pit #1 Laramie, WY | May 2021 | — | No | ModNegligence | $125 | $125 |
| 9478589 | Star Pit #1 Laramie, WY | May 2021 | — | No | ModNegligence | $125 | $125 |
| 9478588 | Star Pit #1 Laramie, WY | May 2021 | — | No | ModNegligence | $125 | $125 |
| 9478587 | Star Pit #1 Laramie, WY | May 2021 | — | No | ModNegligence | $125 | $125 |
| 9479837 | Casper Pit Natrona, WY | Apr 2021 | — | No | ModNegligence | $125 | $125 |
| 9397175 | V R Pit Converse, WY | Mar 2021 | — | No | ModNegligence | $125 | $125 |
| 9476683 | Star Pit #1 Laramie, WY | Dec 2020 | — | No | ModNegligence | $125 | $125 |
| 9476682 | Star Pit #1 Laramie, WY | Dec 2020 | — | No | ModNegligence | $125 | $125 |
| 9476681 | Star Pit #1 Laramie, WY | Dec 2020 | — | No | ModNegligence | $125 | $125 |
| 9476680 | Star Pit #1 Laramie, WY | Dec 2020 | — | No | ModNegligence | $125 | $125 |
| 9476679 | Star Pit #1 Laramie, WY | Dec 2020 | — | No | ModNegligence | $125 | $125 |
| 9476678 | Star Pit #1 Laramie, WY | Dec 2020 | — | No | ModNegligence | $125 | $125 |
| 9475414 | V R Pit Converse, WY | Jun 2020 | — | No | ModNegligence | $123 | $123 |
| 9475412 | V R Pit Converse, WY | Jun 2020 | — | No | ModNegligence | $123 | $123 |
| 9476202 | Star Pit #1 Laramie, WY | Apr 2020 | — | No | ModNegligence | $123 | $123 |
| 9398212 | Star Pit #1 Laramie, WY | Oct 2019 | — | No | LowNegligence | $121 | $121 |
| 9398210 | Star Pit #1 Laramie, WY | Oct 2019 | — | No | ModNegligence | $121 | $121 |
| 9398208 | Star Pit #1 Laramie, WY | Oct 2019 | — | No | ModNegligence | $121 | $121 |
| 9398207 | Star Pit #1 Laramie, WY | Oct 2019 | — | No | ModNegligence | $121 | $121 |
| 9398206 | Star Pit #1 Laramie, WY | Oct 2019 | — | No | ModNegligence | $121 | $121 |
| 9348257 | Star Pit #1 Laramie, WY | May 2019 | — | No | ModNegligence | $121 | $121 |
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)
Company-level in WY — for Knife River Corp, not this location alone
National Labor Relations Board — unfair labor practice charges and union representation cases. The NLRB 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 locations in the same state.
NLRB cases
National Labor Relations Board cases involving this employer. Includes unfair labor practice (ULP) filings and representation election proceedings. NLRB enforcement is process-driven; no per-case monetary penalty is assessed (remedies are case-by-case backpay orders, posting requirements, election re-runs, etc.). 4 cases · 4 ULP
| Case number | Type | Filed | Closed | Status | Region |
|---|---|---|---|---|---|
| 27-CA-019138 | Unfair labor practice | Jul 2004 | Feb 2005 | Closed | Region 27, Denver, Colorado |
| 27-CA-018955 | Unfair labor practice | Feb 2004 | Jun 2004 | Closed | Region 27, Denver, Colorado |
| 27-CA-018919 | Unfair labor practice | Jan 2004 | Jun 2004 | Closed | Region 27, Denver, Colorado |
| 27-CA-018902 | Unfair labor practice | Jan 2004 | Jun 2004 | Closed | Region 27, Denver, Colorado |
Source: NLRB case files. Rows shown are those the agency has published. Region numbers (1–31) correspond to NLRB's geographic offices.
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 JTL GROUP INCORPORATED. Verify directly with Office of Foreign Labor Certification →
Environmental compliance (EPA)
No EPA inspections or formal enforcement actions on file for JTL GROUP INCORPORATED. Verify directly with Environmental Protection Agency →
Federal criminal prosecution record
No federal criminal prosecutions, plea agreements, or deferred-prosecution agreements on file for JTL GROUP INCORPORATED. 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.
Inspection history
| Date | Trigger | Violations | Serious | Penalty | |
|---|---|---|---|---|---|
| 2017-06-23 | Referral | 0 | — | $0 |
Source: OSHA IMIS. Citation amounts reflect initially assessed penalties; final amounts after appeal may differ.
In the news
Part of a larger organization
JTL GROUP INCORPORATED is one of 191 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 191 of its tracked locations is viewable on the parent profile.
Other employers in this industry and state
Other employers in construction sand and gravel mining within WY, ordered by federal enforcement volume:
- JTL GROUP INCORPORATEDFORT LARAMIE — 3 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
- Construction Sand and Gravel MiningAll employers in this industry
- Employers in WYState-wide enforcement data
- Construction Sand and in WYIndustry × state cross-filter
About this data
This profile aggregates federal enforcement records on JTL GROUP INCORPORATED 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 191 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 JTL GROUP INCORPORATED's OSHA violation history?
- JTL GROUP INCORPORATED has 1 OSHA inspection on record with 0 violations and $0 in total penalties.
- How does JTL GROUP INCORPORATED's safety record compare to its industry?
- JTL GROUP INCORPORATED operates in the construction sand and gravel mining industry. The industry average Total Recordable Incident Rate (TRIR) is 1.5. JTL GROUP INCORPORATED's self-reported DART rate is 1.26 compared to an industry average of 1.