MSHA public records

GASCOYNE MINE & MILL

MSHA mine ID 3200459 · Bowman County, ND

Operator
American Colloid Company
Controller
Minerals Technologies Inc
Mine status
Active since Jan 20, 2022
Mine type
Facility
Primary commodity
Leonardite
Citations issued
Jan 28, 2025 to Oct 2, 2026

Past 24 months at a glance

Inspections
8
Citations and orders
33
Marked S&S by MSHA
6
Assessed penalties
$16,727

30 of 33 citations have an MSHA assessment so far, first proposed at $16,727. 0 are marked contested.

Citations by standard

The 30 CFR section MSHA cited, most cited first.

StandardCitationsAssessed
56.120324$604
56.120042$302
56.120282$969
56.14100(c)2$302
56.5001(a)/.50052$302
47.41(a)1$193
48.27(a)1$5,716
56.110021$151
56.110081$959
56.110161$209
56.12013(a)1$642
56.120251$288
56.120341$1,037
56.14100(a)1$0
56.14100(d)1$0
56.14101(a)(2)1$697
56.141051$209
56.14107(a)1$313
56.14112(b)1$151
56.14201(b)1$465
56.142051$1,037
56.142071$193
56.170011$245
56.4201(a)(2)1$193
56.4430(a)(3)1$1,550

Latest citations

IssuedAssessed
Oct 2, 2026

No. 5212382

56.9300(b)

Not yet assessed
Oct 1, 2026

No. 5212383

56.14100(d)

Not yet assessed
Oct 1, 2026

No. 5212381

56.14100(a)

Not yet assessed
Jun 25, 2026

No. 5212127

56.12028

$818

Closed

Jun 24, 2026

No. 5212126

56.4430(a)(3)

$1,550

Closed

Jun 24, 2026

No. 5212125

48.27(a)

$5,716

Closed

Jun 24, 2026

No. 5212124

56.12034

$1,037

Closed

Jun 24, 2026

No. 5212123

56.14201(b)

$465

Closed

Jun 24, 2026

No. 5212122

56.14205

$1,037

Closed

Jun 24, 2026

No. 5212121

56.14105

$209

Closed

Dec 17, 2025

No. 5054393

56.12013(a)

$642

Closed

Dec 17, 2025

No. 5054392

56.4201(a)(2)

$193

Closed

Dec 17, 2025

No. 5054391

56.11008

$959

Closed

Dec 17, 2025

No. 5054390

47.41(a)

$193

Closed

Dec 17, 2025

No. 5054389

56.12025

$288

Closed

Dec 17, 2025

No. 5054388

56.14207

$193

Closed

Dec 16, 2025

No. 5054387

56.17001

$245

Closed

Apr 9, 2025

No. 5051306

56.14100(c)

$151

Closed

Apr 9, 2025

No. 5051305

56.14101(a)(2)

$697

Closed

Apr 9, 2025

No. 5051304

56.12032

$151

Closed

Apr 8, 2025

No. 5051303

56.14112(b)

$151

Closed

Feb 12, 2025

No. 9829379

56.5001(a)/.5005

$151

Closed

Feb 12, 2025

No. 9829378

56.5001(a)/.5005

$151

Closed

Jan 28, 2025

No. 9829374

56.14100(c)

$151

Closed

Jan 28, 2025

No. 9829373

56.12032

$151

Closed

Latest inspections

  • Verbal Hazard Complaint Inspections

    Event F03F2B7

    Oct 1, 2026 to Oct 2, 2026

  • Regular Safety and Health Inspection

    Event F03F2B6

    Oct 1, 2026 to Oct 2, 2026

  • Compliance Follow-up Inspection

    Event F0175F9

    Jun 29, 2026

  • Regular Safety and Health Inspection

    Event F031211

    Jun 24, 2026 to Jun 25, 2026

  • Regular Safety and Health Inspection

    Event F01486A

    Dec 16, 2025 to Dec 18, 2025

  • Regular Safety and Health Inspection

    Event F009D57

    Apr 7, 2025 to Apr 10, 2025

  • Compliance Follow-up Inspection

    Event F00F8DE

    Feb 25, 2025 to Feb 26, 2025

  • Regular Safety and Health Inspection

    Event F009D4B

    Jan 27, 2025 to Jan 30, 2025

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About this record

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