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AIRGAS NITROGEN SERVICES LLC
DOT 797041MC 318665ActiveMotor CarrierInterstateSTARR INDEMNITY & LIABILITY INSURANCE COMPANY · $5,000,000 · 1 policyMCALESTER, OK
COMPANY
Authority since
2017-11-13
MCS-150
2026-01-26 · 2,099,795 mi (2023)
Fleet
305 units · 21 trailers · 110 drivers
ADDRESS
Physical
1500 EAST PIERCE ST
MCALESTER, OK 74501
MCALESTER, OK 74501
Mailing
Same as physical
CONTACT
Phone
5802439925
Email
michael.hunter@airgas.com
OFFICERS
Primary Officer
RICHARD DUNCAN
Title
BUSINESS UNIT VP
OPERATION & CARGO
Operation classification
Private Property;authorized For Hire
Specialty
Tanker / Bulk Liquids
Cargo types
3
General FreightLiquids / GasesOilfield Equipment
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
107 mo
Active authority
INSURANCE
1 active
STARR INDEMNITY & LIABILITY INSURANCE COMPANY
RISK GRADE
Minimal Risk
1 risk factors · 4 strengths
OOS RATE
11.9%
12 / 101 inspections
Fleet vs Reality
last 12 months · power-unit VINs from roadside inspections Checking local VIN index…
Minimal Risk
12/100 risk points1 risk factor · 4 strengths · 7 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
18 crashes · 1 fatal · 8 with injuries · 17 tow-away
Clean Inspection Rate
88% — 89 clean of 101 inspections
Out-of-Service Rate
11.9% — driver OOS 2, vehicle OOS 11
COMPLIANCE & AUTHORITY
Operating Authority
Active operating authority on file
Authority Events
25 historical event(s) on file
MCS-150 Filing
Last filed 2026-01-26
INSURANCE
Active Coverage
1 active policy(ies) · total max coverage $5,000,000
SUMMARY
Elevated OOS rate 14% (last 24 mo)
No crashes in the last 24 months
88% clean inspections
Active insurance on file
Coverage $5.0M
1 fatal crash on record, none in the last 24 months
FMCSA crash records do not state who was at fault
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