ASSOCIATED PIPE LINE CONTRACTORS INC

USDOT 119397 · Houston, TX

Not for-hireHazmat

Quick answers

What is ASSOCIATED PIPE LINE CONTRACTORS INC's USDOT number?
ASSOCIATED PIPE LINE CONTRACTORS INC is registered under USDOT 119397, based in Houston, TX. FMCSA classifies it as a private (not-for-hire) carrier that is registered to haul hazardous materials.
How large is ASSOCIATED PIPE LINE CONTRACTORS INC's fleet?
ASSOCIATED PIPE LINE CONTRACTORS INC reports 109 power units and 47 drivers in its FMCSA record in Houston, TX.

Answers reflect the public FMCSA record as of June 6, 2026; figures can change at any time.

Operating snapshot

109Power units (fleet size)
47Drivers reported
52Years since registration
230KAnnual miles reported (2024)
Houston, TXHome base
33Inspections (24 mo)

Public FMCSA census & inspection records · as of 2026-06-06

91
Critical
HaulReport estimate · highest estimated percentile
Vehicle Maintenance is this carrier's highest reconstructed BASIC percentile at the 90.7th percentile among 19,381 safety-event peers. Across 2 rated categories, 1 is estimated Low. Higher percentile = more inspection-violation activity recorded relative to peers. An independent estimate, not an official FMCSA or CSA score.
Estimated from public FMCSA data · updated 2026-06-08 · How we calculate this

ASSOCIATED PIPE LINE CONTRACTORS INC is a private property motor carrier based in Houston, TX, operating 109 power units and 47 drivers, and has been registered with FMCSA for about 52 years (since 1974). It is flagged as a hazardous-materials carrier in the FMCSA census. In this public FMCSA inspection snapshot it has 33 recorded inspections, with a vehicle out-of-service rate of 36.4% (above the 21.2% snapshot benchmark) and a driver out-of-service rate of 6.1% (about the same as the 5.2% benchmark). HaulReport's highest reconstructed BASIC percentile for this carrier is Vehicle Maintenance at the 90.7th percentile (estimated band: Critical), ranked among 19,381 safety-event peers — an independent estimate, not an official FMCSA or CSA score.

HaulReport interpretation — auto-generated from the public FMCSA data below and our percentile estimates.

Estimated BASIC percentiles

Hours-of-Service ComplianceLow
13.1 pctl · CI 818
BASIC measure: 0.08Insp. w/ violation: 33Peer group: 20,717
Vehicle MaintenanceCritical
90.7 pctl · CI 8696
BASIC measure: 10.51Insp. w/ violation: 22Peer group: 19,381

Out-of-service rates

Vehicle OOS36.4%above the 21.2% snapshot benchmark · 22 inspections
Driver OOS6.1%about the same as the 5.2% snapshot benchmark · 33 inspections

Out-of-service rate = inspections resulting in an out-of-service order ÷ inspections. The benchmark is the inspection-weighted rate across this FMCSA snapshot — not an official national average. Rates are shown only with at least 5 inspections.

MCS-150 biennial update

Due July 2027
Next biennial update dueJuly 2027
Recurring update monthJuly, odd-numbered years
Last MCS-150 update on fileSeptember 16, 2025

FMCSA sets each carrier's biennial update month from the last two digits of the USDOT number (last digit → month, second-to-last digit → odd/even year) — it is required even when nothing has changed. This is a schedule derived from the public rule, not a compliance determination. Verify and file on FMCSA · Deadline calculator

Carrier facts (public FMCSA data)
Verbatim public facts from FMCSA datasets. Only the percentile/band/confidence figures above are HaulReport reconstructions — not official FMCSA or CSA scores.
USDOT number119397
Legal nameASSOCIATED PIPE LINE CONTRACTORS INC
LocationHOUSTON, TX
Operating classificationNot for-hire (per FMCSA census)
Hazmat carrierYes (per FMCSA census)
Power units (fleet size)109
Drivers47
Reported annual mileage230,000 (reported for 2024)
FMCSA registered1974 (~52 years)
Last MCS-150 updateSeptember 16, 2025
Next MCS-150 update dueJuly 2027
Inspections (trailing 24 mo)33
Published BASIC measures2

State reference data: Truck-crash statistics for Texas — state-wide totals for all carriers registered in Texas, not specific to this carrier.

FMCSA data as of 2026-06-06 · Last synced 2026-06-08 · Method: how these percentiles are reconstructed · Canonical: https://haulreport.com/carrier/119397/