Carrier profile · USDOT 2026887 · Updated Jul 18, 2026

SOS LIQUID WASTE HAULERS LTD CO

DBA SOUTHWASTE DISPOSAL

33 power unitsavg 9.2 yrLocal · 1 statesSAN ANTONIO, TX93/100

AUTHORITY STATUS UNKNOWN

Observed fleet · trailing 24 mo daily

33Power units

11 observed · MCS-150

7Trailers seen

Decoded · vPIC

9.2Avg age (yr)

1999–2025 · vPIC

Call dispatch(210) 342-5257 Email dispatchjcoe@wrmco.com

Click to see how we scored it

Load decision · FMCSA snapshot · Jul 18, 2026

Clear to load

Active authority and a clean federal record. No blocking issues found.

Established 16 yearsVehicle out-of-service rate above average

Watch · 1

Vehicle out-of-service rate above average25.0% vs the 22.26% national average.

In good standing · 1

Established 16 yearsOperating authority has been on file since 2010.

USDOT registration

yr registered

Authority not on file

Insurance (BIPD)— unknown

No filing on record

Vehicle OOS · 24-mo25.0%

▲ 22.26% nat'l

Crashes · fatal

Clean · 24 mo

USDOT registration

yr registered

Authority not on file

Insurance (BIPD)— unknown

No filing on record

Vehicle OOS · 24-mo25.0%

▲ 22.26% nat'l

Crashes · fatal

Clean · 24 mo

Vektor intelligence · beyond the federal recordProprietary signals computed from VIN-decoded inspections & daily FMCSA snapshots

Fleet typeIdentity

Small fleet

33 power units. Brokers price each fleet type apart.

Fleet age vs peersTypical

9.2 yr

Model years 1999–2025 · peer benchmark unavailable.

Identity stabilityStable

16 yr unchanged

Same registration since 2010 — no chameleon / reincarnation signal.

Safety

18 inspections · 24 mo · vs national benchmarks

Out-of-service rate· 24-mo cumulative · vs national

Vehicle OOS 25.0%24-mo cumulative

050%nat'l 22.26%

Driver OOS 5.6%24-mo cumulative

030%nat'l 6.67%

Every inspection in the window pooled — 16 vehicle and 18 driver inspections over 24 months.

Vehicle OOS rate· vehicle OOS · vehicle-level inspections · 6-month trailing

30.0% · latest 6-mo window▼ Falling

Share of vehicle-level roadside inspections in each trailing six-month window that resulted in a vehicle out-of-service order. Trending down 18.2 pts across the window. The national vehicle benchmark uses the same metric and is shown on the chart.

Roadside inspection history· 24 charted calendar months · vehicle / driver level · any-OOS overlay

18 inspections in the charted months · busiest month Sep '25 · 3

Vehicle-levelDriver-levelAny OOS

Monthly FMCSA roadside inspections across the 24 charted calendar months. Bars show level-qualified vehicle and driver populations; one inspection can qualify for both. The line shows inspections with any out-of-service result.

Inspection coverage· expected vs observed · the fraud signal

Inspection coverage

How heavily FMCSA inspects this fleet for its size — it tells you how much to trust the safety signals above. Thin coverage on a young authority is a fraud signal nobody else surfaces.

Thin coverage

Under-inspected

Expected

Well-monitored

Heavily inspected

≈0.3 / unit·yr

thin signalabundant signal

Few roadside inspections for a 33-unit fleet — the out-of-service and violation signals above rest on a small sample, so weight them cautiously. Thin coverage on a young authority is itself a flag.

Registered power units: 33
Inspections · 24 mo: 18
Annualized: ≈9 / yr
Coverage: ≈0.3 inspections / unit · yr

Violation themes· decoded · grouped by BASIC

What this carrier actually gets cited for — FMCSA violation codes decoded into plain English, ranked by frequency.

392.2 State/local traffic law violation (speeding, etc.)Unsafe Driving13 · 0 OOS
393.45 Brake tubing / hose defectsVehicle Maintenance10 · 3 OOS
393.75 Tires (defective / underinflated / worn)Vehicle Maintenance3 · 3 OOS
393.47 Brake actuators / linings / componentsVehicle Maintenance3 · 0 OOS
396.3 Inspection / repair / maintenance not performedVehicle Maintenance2 · 1 OOS
393.207 Parts & accessories (vehicle condition)Vehicle Maintenance2 · 1 OOS
393.53 Automatic brake adjusters / indicatorsVehicle Maintenance2 · 0 OOS
393.55 Antilock brake system (ABS)Vehicle Maintenance2 · 0 OOS
393.11 Required lamps/reflectors missingVehicle Maintenance2 · 0 OOS
393.95 Emergency equipment (extinguisher, triangles)Vehicle Maintenance1 · 0 OOS

Explore full safety record — inspections, BASICs, crashes

Authority & insurance

Can they legally + adequately haul your load?

Insurance continuity· insurer · policy · lapses

No insurance filing history on record.

This timeline is the FMCSA filing history, and it ends at the most recent superseded filing — current policy status is not tracked here. Request a certificate of insurance to confirm active coverage before tendering.

Explore full authority & insurance record

Equipment & fleet

VIN-decoded · NHTSA vPIC

Capacity· power units = haulable capacity; trailers are towed

Registered power units (MCS-150): 33
Observed power (24 mo): 11
Trailers (towed): 7

Capacity is power units only — trailers are towed equipment and are never summed into a fleet-size figure.

Fleet age· model years · decoded VINs

9.2 yr

Average age

2025

Newest model yr

1999

Oldest model yr

19.0%

VINs decoded

Explore full fleet — VIN roster, equipment mix, age distribution

Operations & lanes

Revealed by inspection density across 1 states · 24 mo

Operating footprint· revealed by roadside-inspection geography

Operating radiusLocal

revealed

States observed

US states

Inspections · 24 mo

TX busiest

Inspection density by state· each tile = a state · shade = inspections, last 24 mo

Home base

SAN ANTONIO, TX

1375 CREEKVIEW DR

Top corridor

TX 18

Density

fewermore

Shade = roadside inspections, last 24 mo.

See the full operating map — state density, top lanes

Network & fraud

Affiliated entities & reincarnation signals · for review, not a verdict

Last 12 months: 3 trucks also ran under 2 other carriers

VINs inspected under this carrier were recently inspected under other USDOTs too — the active double-broker / shared-equipment signal: USDOT 1012667 USDOT 3165130Some overlap is legitimate (leased or sold equipment); review alongside the other signals.

Show all-time history (5 trucks · 4 carriers)

Across all inspections on record: USDOT 207513 USDOT 1012667 USDOT 3165130 USDOT 888221

Shares a registration email domain with other carriers

@wrmco.com — 5 carriers: USDOT 326209 USDOT 888221 USDOT 1012667 USDOT 1489612

Capacity consistency· registered vs roadside-observed power units

Registered (MCS-150)

Observed (24 mo)

Shared w/ other carriers

Registered capacity materially exceeds what is observed roadside — the MCS-150 may be stale or the fleet under-utilized.

Explore the carrier network & VIN cross-links

Identity & contact

FMCSA census + L&I dossier

Location

Physical address: 1375 CREEKVIEW DR, SAN ANTONIO, TX, 78219
Mailing address: P O BOX 201480, SAN ANTONIO, TX, 78220
Operation: Intrastate (Non-Hazmat)

Contact

Phone: (210) 342-5257
Email: jcoe@wrmco.com
Web domain: wrmco.com

Registration

Officers: John Palermo · John Coe
USDOT / docket: 2026887
First registered: Apr 28, 2010
Last MCS-150: Apr 8, 2026 · 1,098,528 mi (2023)
FMCSA safety rating: Not rated
D-U-N-S: 933058182

Fleet (self-reported · MCS-150)

Power units

Drivers

CDL drivers

1,098,528

Annual mileage

Open the full identity & federal record

Federal activity

Daily-captured FMCSA licensing & insurance changes — monitored by Vektor

Federal record activity· monitored daily by Vektor

No licensing or insurance changes captured since Vektor began monitoring this carrier (June 2026). Quiet is usually good.

Open the full federal-record activity feed

Reviews

Verified broker, shipper & driver reviews — moderated

Performance ratings only — never the Vektor risk score

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Verification summaryAuthority, insurance, safety and identity facts for SOS LIQUID WASTE HAULERS LTD CO.

SOS LIQUID WASTE HAULERS LTD CO (USDOT 2026887) has a Vektor safety score of 93/100 and a Clear to load verdict, from the carrier's FMCSA record refreshed Jul 18, 2026.

The carrier has an unknown current for-hire authority status because no FMCSA L&I authority row is available as of Jul 18, 2026.

It has an unknown current BIPD insurance status because no FMCSA L&I active-filing snapshot is available as of Jul 18, 2026.

Its vehicle out-of-service rate was 25.0% over the last 24 months, versus the 22.26% CVSA national average, from FMCSA roadside-inspection data refreshed Jul 18, 2026.

The carrier received 18 roadside inspections in the last 24 months — 16 vehicle-level and 18 driver-level — across 1 state, according to FMCSA roadside-inspection data refreshed Jul 18, 2026.

The carrier has 0 reportable crashes in the last 24 months and 0 fatal crashes across the full FMCSA crash record available as of Jul 18, 2026.

It reports 33 power units and 17 drivers in its most recent MCS-150 filing dated Apr 8, 2026.

It has no FMCSA-assigned safety rating in the federal record refreshed Jul 18, 2026.

Frequently asked

What is SOS LIQUID WASTE HAULERS LTD CO's USDOT number?

SOS LIQUID WASTE HAULERS LTD CO's USDOT number is 2026887.

Is SOS LIQUID WASTE HAULERS LTD CO authorized to operate?

As of Jul 18, 2026, SOS LIQUID WASTE HAULERS LTD CO is active in the FMCSA register.

What is SOS LIQUID WASTE HAULERS LTD CO's safety record?

SOS LIQUID WASTE HAULERS LTD CO has a 25.0% vehicle out-of-service rate (national average 22.26%) across 21 roadside inspections, with 0 reportable crashes in the last 24 months, and is not currently rated by FMCSA. Vektor's computed risk score is 93/100 (tier: clear).