---
title: "WAC LLC | DOT 2532126 | Carrier Profile"
url: https://runalphaloops.com/carrier/az/2532126/wac-llc
description: "WAC LLC is a intrastate non-hazmat carrier based in WILLCOX, AZ. Fleet size: 32 power units, 32 drivers. DOT# 2532126."
lang: en
---

Active

Intrastate Non-Hazmat

# WAC LLC

DBA: STAMBACK SEPTIC SERVICE

Risk score · full evidence · 72-hour access · No account required

DOT #

2532126

Location

WILLCOX, AZ

Phone

5203844803

Power Units

32

Drivers

32

Trailers

2

Annual Miles

In full report

Entity Type

N/A

MCS-150 Date

Nov 6, 2024

## Risk Signals — WAC LLC

Scanning active

/ 10

NOT RATED

Full risk analysis — historical patterns, fraud connections, financial signals — runs when you…

Authority for sale

No active listings detected…

CLEAR

Equipment for sale

1 fleet VIN listed — routine for fleet size…

LOW

Financial risk

Analyzed in the full report…

LOCKED

Fraud signals

Connection analysis in the full report…

LOCKED

Historical patterns

Pattern analysis runs when you unlock the report…

LOCKED

Recent activity

No adverse news in 90 days…

CLEAR

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## Crash Summary

Total Crashes

2

All time

Fatalities

1

Injuries

0

Tow-Away

2

## Counterparty Reports

Email-verified, moderated transaction reports from brokers, shippers, and carriers who worked with WAC LLC.

No verified counterparty reports yet

Worked a load with WAC LLC? Be the first to report how it went.

## About WAC LLC

WAC LLC, doing business as Stamback Septic Service, is a family-owned septic tank cleaning and system maintenance company based in Willcox, Arizona. They specialize in septic pumping, inspections, and hydro-jetting services for residential, commercial, and municipal customers throughout Southeastern Arizona. Additionally, the company provides portable restroom rentals and sanitation support for regional infrastructure projects as a locally operated service provider.

### Service Regions Active in 1 states

Top states:

AZ

Full state-by-state operating volumes, inspection locations, and lane coverage analysis.

### CSA Safety Scores 5 BASICs

5 BASICs measured

Percentile rankings pending FMCSA publication — raw measures + violations available in the report.

Full BASIC percentiles, measure scores, BASIC + roadside alerts, and Acute Carrier flags from the latest FMCSA SMS snapshot.

## Operating Authority

Common Authority

N/A

Contract Authority

N/A

Broker Authority

N/A

### Insurance & Coverage

BIPD, cargo, and excess liability coverage amounts, policy history, and insurer names.

## Contact Information

5203844803

Physical Address

1111 E MALEY STREET

WILLCOX, AZ 85643

## Cargo & Operations

Cargo Carried

General Freight

Machinery

Garbage

Other

### Violations by Category 20 total

Most common category

Vehicle Maintenance · 70% of violations

across 3 categories

Full violation breakdown by category, out-of-service rates, and historical trends over time.

### Fleet Analytics 13 trucks

Top manufacturers

PETERBILT

INTERNATIONAL

KENWORTH

Sample units

3BKZLP0X1PF2XXXXX 2023 KENWORTH K270

1M2P270CXVM0XXXXX 1997 MACK RD600

Full manufacturer, model, and model-year breakdown plus the VIN-level fleet roster.

Are you WAC LLC?

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## Structured data

```json
[
  {
    "@context": "https://schema.org",
    "@type": "LocalBusiness",
    "name": "WAC LLC",
    "alternateName": "STAMBACK SEPTIC SERVICE",
    "url": "https://runalphaloops.com/carrier/az/2532126/wac-llc",
    "areaServed": [
      {
        "@type": "State",
        "name": "AZ"
      }
    ],
    "address": {
      "@type": "PostalAddress",
      "streetAddress": "1111 E MALEY STREET",
      "addressLocality": "WILLCOX",
      "addressRegion": "AZ",
      "postalCode": "85643",
      "addressCountry": "US"
    },
    "telephone": "5203844803",
    "identifier": [
      {
        "@type": "PropertyValue",
        "name": "DOT Number",
        "value": "2532126"
      }
    ],
    "numberOfEmployees": {
      "@type": "QuantitativeValue",
      "value": 32
    }
  },
  {
    "@context": "https://schema.org",
    "@type": "FAQPage",
    "mainEntity": [
      {
        "@type": "Question",
        "name": "What is WAC LLC's DOT number?",
        "acceptedAnswer": {
          "@type": "Answer",
          "text": "WAC LLC's USDOT number is 2532126. These numbers are assigned by the Federal Motor Carrier Safety Administration (FMCSA)."
        }
      },
      {
        "@type": "Question",
        "name": "Where is WAC LLC located?",
        "acceptedAnswer": {
          "@type": "Answer",
          "text": "WAC LLC is based in WILLCOX, AZ 85643. They can be reached at 5203844803."
        }
      },
      {
        "@type": "Question",
        "name": "How large is WAC LLC's fleet?",
        "acceptedAnswer": {
          "@type": "Answer",
          "text": "WAC LLC operates 32 power units with 32 drivers."
        }
      },
      {
        "@type": "Question",
        "name": "Is WAC LLC currently active?",
        "acceptedAnswer": {
          "@type": "Answer",
          "text": "WAC LLC's USDOT registration is currently listed as active."
        }
      }
    ]
  },
  {
    "@context": "https://schema.org",
    "@type": "WebSite",
    "name": "AlphaLoops",
    "alternateName": [
      "AlphaLoops.com",
      "Run AlphaLoop"
    ],
    "url": "https://runalphaloops.com/"
  }
]
```