ST

SOUTH TEXAS WASTEWATER LLC

CarrierIntel Score: 50/100. 29 inspection violations in the past 12 months. Updated Oct 2026.

DOT 2081424ActiveIntrastate Non-HazmatMCALLEN, TX

COMPANY

Authority since
—
MCS-150
2014-05-27 · 25,000 mi (2013)
Fleet
3 units · 2 trailers · 3 drivers

ADDRESS

Physical
1212 EAST TAMARACK
MCALLEN, TX 78501
Mailing
PO BOX 721005
MCALLEN, TX 78504

CONTACT

Phone
9564516700
Email
stwwrgv@aol.com

OFFICERS

Primary Officer
HOWARD ADAMS
Title
OWNERPRESIDENT

OPERATION & CARGO

Operation classification
Private Property
Specialty
Other
Cargo types
1
Other: GREASE TRAP WASTE
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. Specialty is our summary of the declared cargo mix.
AUTHORITY
193 mo
Since USDOT registration
INSURANCE
Insurance not verified
Federal insurance records may not cover this carrier's operation type. Verify coverage through state records or the insurer.
RISK GRADE
Elevated Risk
2 risk factors · 1 strengths
OOS RATE
31.6%
6 / 19 inspections

CarrierIntel Safety Score

Rolling 12-month heuristic based on inspections, OOS, violations, crashes & fatalities. Not the official FMCSA SMS score.

50
out of 100
Below Average
Markers: OOS inspection Crash Fatality

Fleet vs Reality

last 12 months · power-unit VINs from roadside inspections
Checking local VIN index…

Elevated Risk

2 risk factors · 1 strengths · 4 data points

SAFETY PERFORMANCE

Crash Record
2 crashes · 0 fatal · 0 with injuries · 2 tow-away
Clean Inspection Rate
68% — 13 clean of 19 inspections
Out-of-Service Rate
31.6% — driver OOS 2 insp., vehicle OOS 4 insp.

COMPLIANCE & AUTHORITY

USDOT Registration
Status: Active
Operating Authority
No operating authority on file
Out-of-service orders
None on record
Authority Events
No authority history events
MCS-150 Filing
Last filed 2014-05-27

INSURANCE

Active Coverage
Insurance not verified — Federal insurance records may not cover this carrier's operation type. Verify coverage through state records or the insurer.

SUMMARY

Severe OOS rate 42% (last 24 mo)
3.3 violations per inspection
No crashes in the last 24 months

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