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MOUNTAIN MUD SERVICE & SUPPLY INC
DOT 1444132MC 1108542ActiveMotor CarrierInterstateARCH INSURANCE COMPANY · $1,000,000 · 1 policyGILLETTE, WY
COMPANY
Authority since
2020-05-29
MCS-150
2025-03-24 · 266,792 mi (2024)
Fleet
10 units · 20 trailers · 7 drivers
ADDRESS
Physical
1301 E LINCOLN ST
GILLETTE, WY 82716
GILLETTE, WY 82716
Mailing
Same as physical
CONTACT
Phone
3076828688
Email
tsimark@icloud.com
OFFICERS
Primary Officer
—
OPERATION & CARGO
Operation classification
Private Property;authorized For Hire
Specialty
Tanker / Bulk Liquids
Cargo types
4
Oilfield EquipmentChemicalsCommodities Dry BulkOther
Self-reported by the company on its latest MCS-150 filing (FMCSA census). Reflects what the carrier is authorized and equipped to haul, not actual recent loads.
AUTHORITY
76 mo
Active authority
INSURANCE
1 active
ARCH INSURANCE COMPANY
RISK GRADE
Elevated Risk
2 risk factors · 3 strengths
OOS RATE
41.2%
14 / 34 inspections
Fleet vs Reality
last 12 months · power-unit VINs from roadside inspections Checking local VIN index…
Elevated Risk
44/100 risk points2 risk factors · 3 strengths · 5 data pointshigh confidenceWeighted heuristic: crashes are decayed by recency and normalized per 100 power units, out-of-service and violation rates use a rolling 24-month window, plus FMCSA BASIC alerts and the CarrierIntel Safety Score (which also decays when compliance has not been verified by a recent inspection). Not the official FMCSA SMS score.
SAFETY PERFORMANCE
Crash Record
2 crashes · 0 fatal · 1 with injuries · 1 tow-away
Clean Inspection Rate
59% — 20 clean of 34 inspections
Out-of-Service Rate
41.2% — driver OOS 1, vehicle OOS 14
COMPLIANCE & AUTHORITY
Operating Authority
Active operating authority on file
Authority Events
1 historical event(s) on file
MCS-150 Filing
Last filed 2025-03-24
INSURANCE
Active Coverage
1 active policy(ies) · total max coverage $1,000,000
SUMMARY
Severe OOS rate 36% (last 24 mo)
4.0 violations per inspection
No crashes in the last 24 months
Active insurance on file
Coverage $1.0M
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