NALCO COMPANY LLC
DBA NALCO · Naperville, IL · MC 279462
From CarrierTrail’s copy of the FMCSA census, published Sep 30, 2026. Record present in this snapshot. Official record: SAFER · Motus
1 to review · 1 note
- 1 fatal crash in the 24-month window
- Safety rating is more than 5 years old
Observations from public fields, not findings about the company. Check the official record and the context before deciding.
Company identity and reported operations
| USDOT number | 76625 |
|---|---|
| Legal name | NALCO COMPANY LLC |
| Doing business as / DBA | NALCO |
| MC docket identifiers | MC 279462 |
| Reported physical address | 1601 WEST DIEHL ROAD, NAPERVILLE, IL, 60563, US |
| Reported business phone | (331) 237-1985 |
| Reported power units | 221 |
| Reported drivers | 220 |
| Reported MCS-150 date | Aug 05, 2025 |
| Company officers (as filed) | Christophe Beck, Dan Mckernan |
| Carrier operation | Interstate |
| Census status code | A |
| Safety rating | Satisfactory |
| Safety rating date | Oct 17, 1996 |
Public inspection, violation and crash summary
FMCSA public SMS input records from 2024-08-28 through 2026-08-27.
| Inspections | 319 |
|---|---|
| Driver out-of-service rate | 0.0% (0 of 319) |
| Vehicle out-of-service rate | 4.3% (12 of 280) |
| Violations | 65 across 46 inspections |
| Out-of-service violations | 12 |
| Crashes | 7 |
| Fatal / injury / tow-away crashes | 1 / 2 / 7 |
| Fatalities / injuries reported | 1 / 2 |
Most frequent published violation codes
39345DBAir Brake - Audible air leak at a proper connection439347EBrake Out of Adjustment - Roto Clamp (Short & Long) DD-3 or Bolt339375A3TAOLTires - All others leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATIS33922SLLTCDState/Local Laws - Failed to obey a traffic control device - Permanent or Temporary - e.g. safety official signal sign light lane marking other239345DBAALAir Brake - Audible air leak at other than a proper connection2
Crash involvement does not establish fault. Inspection summaries, safety ratings and restricted BASIC measures are different concepts.
Compare the reported Naperville record
NALCO COMPANY LLC reports 221 power units. The Naperville, Illinois directory contains 1,430 census records, of which 1,117 report at least one power unit.
Reported cargo and business classification
NALCO COMPANY LLC reports PRIVATE PROPERTY;AUTHORIZED FOR HIRE in the census and lists 1 cargo categories.
- Chemicals
Fleet size in local context
| Power units | Records | Share of all city records |
|---|---|---|
| 0 | 313 | 21.9% |
| 1 | 600 | 42.0% |
| 2–5 | 260 | 18.2% |
| 6–20 | 158 | 11.0% |
| 21–100 | 74 | 5.2% |
| Over 100: this carrier’s band | 25 | 1.7% |
| Unknown / other | 0 | 0.0% |
Record dates and observed changes
- Added to the census (not company founding date)
- Jun 01, 1974
- Carrier-reported MCS-150 filing date
- Aug 05, 2025
- Census source publication
- Sep 30, 2026 10:52 UTC
- First observed by CarrierTrail
- Sep 12, 2026 19:56 UTC
Source publication, carrier filing and our observation dates describe different events. An older filing date alone does not establish noncompliance.
Public-field differences from up to ten recent census change events are shown below.
No public-field changes are recorded in our observation window for this carrier. This does not mean the carrier never changed its details; tracking begins at the first observation shown above.
Authority and insurance
Authority filings
| Docket | Reported authority type | Reported status | BIPD required | BIPD on file |
|---|---|---|---|---|
| MC279462 | Motor Carrier of Property (Except Household Goods) | Active | $1,000,000 | $8,000,000 |
Insurance filings
| Docket | Insurer | Coverage | Effective date | Form | Policy |
|---|---|---|---|---|---|
| MC279462 | NATIONAL UNION FIRE INS. CO. OF PITSBGH. PA | $5,000,000 | Dec 31, 2016 | BMC-91X | 2936053 |
| MC279462 | NATIONAL UNION FIRE INS. CO. OF PITSBGH. PA | $3,000,000 | Nov 04, 2003 | BMC-91X | BE 2977895 |
Sources and check dates
Checked Oct 01, 2026 16:21 UTC.
- Authority filings source · Published Oct 01, 2026 10:54 UTC.
- Insurance filings source · Published Oct 01, 2026 10:53 UTC.
Missing matches do not establish missing authority or insurance. Filing records are shown as published; check current status before booking.
Operating authority timeline
Status changes and notices recorded against NALCO COMPANY LLC’s operating authority dockets, newest first, from the FMCSA authority history and notices datasets.
- ReinstatedMC279462 · Motor Carrier of Property (Except Household Goods)
A notice or status line describes the docket, not the reason behind it. Check Motus for the current status before booking.
Shared contact details
How many other records in the current FMCSA census report the same phone number or the same physical address as USDOT 76625. Companies share offices, agents and phone lines for ordinary reasons; a match is context to check, not a finding.
Check the official record
Monitor this carrier after your review
Use a private workspace to save USDOT 76625, review contact connections and filing observations, and document your team’s decisions. This public page does not include customer notes or approval decisions.