SHAMROCK ENVIRONMENTAL CORPORATION
DBA RECO BIOTECHNOLOGY-CTW SPECIALTIES
184 power units128 driversInterstateBROWN SUMMIT, NC
Data completeness & update times
Per official source. A failed read is not zero; “not yet imported” means the directory database has no stored copy yet — not “no authority” or “no insurance”.
| Section | Source | Source updated | Fetched | Status |
|---|---|---|---|---|
| Registration (Census) | az4n-8mr2 | 2026-10-12 PT | Oct 12, 10:55 AM PT | Read |
| Operating authority | inys-ebih | 2026-10-12 PT | Oct 12, 10:55 AM PT | Read |
| Authority history | yu5v-wbh6 | 2026-10-12 PT | Oct 12, 10:55 AM PT | Read |
| Insurance filings | c5y8-a4uz | 2026-10-12 PT | Oct 12, 10:55 AM PT | Read |
| Insurance history | 3uet-3z4i | 2026-10-12 PT | Oct 12, 10:55 AM PT | Not provided by official source |
| Insurance history (legacy)Content frozen by FMCSA on 2026-05-14 (portal metadata 2026-10-12 is a republish, not new data); gap-fill only | 6sqe-dvqs | 2026-05-14 | Oct 12, 10:55 AM PT | Stale (source > 90 days) |
| Inspections, 24 moDriver-level 143 · vehicle-level 65 | fx4q-ay7w | 2026-10-11 PT | Oct 12, 10:55 AM PT | Read |
| Crashes, 24 mo | aayw-vxb3 | 2026-10-12 PT | Oct 12, 10:55 AM PT | Read |
| Directory DB: authority copyLive official read above is used for the profile | carrier_authority | Not provided | Oct 12, 08:40 AM PT | Read |
| Directory DB: insurance copy | carrier_insurance | Not provided | Oct 7, 06:49 PM PT | Read |
VAX record reference score
Beta · trial v1Not an FMCSA rating, not a prediction and not a load decision. Thresholds are fixed and not yet calibrated.
Reference score (0–100)
96
Coverage — determinable weight, not a score
100/100
Crashes, 24 mo (shown only, not scored)
3
Safety
Source: SMS AB PassProperty (4y6x-dmck) · raw queryDataset updated 2026-09-13 07:02 UTCFetched 2026-10-12 17:55 UTC
146
146
OOS 4
67
OOS 7
S
2002-04-04
4 out-of-service of 146 inspections
7 out-of-service of 67 inspections
Rate = OOS inspections ÷ inspections, from the SMS summary; N/A when there are 0 inspections. The SMS summary has no monthly series; the monthly chart below is built from record-level inspections. Roadside inspections are a sample, not the whole fleet.
Roadside inspections · record level
Source: Vehicle Inspection File (fx4q-ay7w) · raw queryDataset updated 2026-10-11 10:51 UTCFetched 2026-10-12 17:55 UTC
Window: 2024-10-12 → 2026-10-12 (24 months ending on the fetch date). Records FMCSA has not yet uploaded are not included.
143
11
143
with driver OOS 4 · 2.8%
65
with vehicle OOS 7 · 10.8%
Inspections per month (count)
- Vehicle-level inspections (I, II, V, VI)
- Driver-level inspections (I, II, III, VI)
Out-of-service rate by month (%)
- Vehicle OOS rate
- Driver OOS rate (dashed)
- Hollow point = fewer than 5 eligible inspections
Computed from record-level inspections in fx4q-ay7w (window 2024-10-12 → 2026-10-12, fetched 2026-10-12 17:55 UTC). OOS rate = inspections with driver/vehicle OOS > 0 ÷ inspections at a driver/vehicle-examining level — not violation counts. Months with no eligible inspection leave a gap (not 0%). The SMS summary is not used to build history.
Driver-level = Levels I, II, III, VI; vehicle-level = Levels I, II, V, VI (FMCSA North American Standard levels). Level IV special studies are in neither. These record-level counts can differ from the SMS summary above, which uses its own snapshot and is left unchanged.
| Date | State | Level | Violations | OOS | Driver viol/OOS | Vehicle viol/OOS | ID |
|---|---|---|---|---|---|---|---|
| 2026-10-09 | NC | 3 | 0 | 0 | 0 / 0 | 0 / 0 | 89219751 |
| 2026-10-06 | VA | 2 | 0 | 0 | 0 / 0 | 0 / 0 | 89191542 |
| 2026-09-23 | TN | 2 | 0 | 0 | 0 / 0 | 0 / 0 | 89088027 |
| 2026-09-17 | NC | 3 | 0 | 0 | 0 / 0 | 0 / 0 | 89016611 |
| 2026-09-09 | NC | 2 | 1 | 0 | 1 / 0 | 0 / 0 | 88944294 |
Reported crashes
Source: Crash File (aayw-vxb3) · raw queryDataset updated 2026-10-12 15:14 UTCFetched 2026-10-12 17:55 UTC
Window: 2024-10-12 → 2026-10-12 (24 months ending on the fetch date). Records FMCSA has not yet uploaded are not included.
3
0
2
3
| Report date | City, state | Fatalities | Injuries | Tow-away | Federal recordable | ID |
|---|---|---|---|---|---|---|
| 2025-10-15 | MADISON, NC | 0 | 1 | Yes | Yes | 5114713 |
| 2025-09-22 | SHAWNEE, OK | 0 | 1 | Yes | Yes | 5031685 |
| 2024-12-09 | TROY, NC | 0 | 0 | Yes | Yes | 4862424 |
Crash reports are listed as filed by states; they do not determine fault or preventability. VIN, plate and exact location are not shown.
Equipment
Source: FMCSA Company Census (az4n-8mr2) · raw queryDataset updated 2026-10-12 17:29 UTCFetched 2026-10-12 17:55 UTC
184
141
1
| Equipment | Owned | Term leased | Trip leased |
|---|---|---|---|
| Straight trucks | 40 | — | — |
| Truck tractors | 101 | — | — |
| Trailers | 144 | — | — |
- Owned
- Term leased
- Trip leased
Tractors and trailers are drawn separately and never merged into power units. A row with any empty field shows no share.
MCS-150 self-reported counts. “—” means the source field is empty, not zero.
Vehicles observed in roadside inspections
Units: FMCSA Inspections Per Unit (wt8s-2hbx)Decoder: NHTSA vPICDataset updated 2026-10-12 11:00 UTCFetched 2026-10-12 17:55 UTCWindow 2024-10-12 → 2026-10-12
143 inspection(s) → 215 unit row(s) → 123 unique vehicle(s) by VIN. Observed vehicles are not the full fleet and not proof of current ownership. Labels like PU-01 are anonymous; full VINs and plates are never shown.
Unique units
75
Decode coverage
99%
74/75
Average age
9.9 yr
n=74
Newest / oldest
2026 / 2002
Make
- PETERBILT45
- FREIGHTLINER9
- MACK8
- KENWORTH6
- INTERNATIONAL3
- FORD1
- GMC1
- ISUZU1
Model year
- 20021
- 20036
- 20041
- 20051
- 20063
- 20072
- 20091
- 20101
- 20122
- 20136
- 20141
- 20152
- 20164
- 20174
- 20186
- 20196
- 20205
- 20215
- 20224
- 20232
- 20244
- 20252
- 20265
Average age = 2026 − model year, over 74 unit(s) with a decoded year. Units without a decode are excluded from every share.
Unique units
43
Decode coverage
67%
29/43
Average age
11.0 yr
n=29
Newest / oldest
2028 / 1998
Make
- UTILITY TRAILER MANUFACTURER7
- TREMCAR5
- DRAGON ESP2
- TRAILMOBILE2
- WABASH2
- BIG TEX1
- DRAGON PRODUCTS1
- FRUEHUAF1
Model year
- 19981
- 19991
- 20001
- 20011
- 20043
- 20071
- 20091
- 20112
- 20173
- 20182
- 20191
- 20202
- 20212
- 20221
- 20232
- 20264
- 20281
Average age = 2026 − model year, over 29 unit(s) with a decoded year. Units without a decode are excluded from every share.
5 unit(s) could not be classified as power unit or trailer (not decoded).
| Unit | Make | Model | Year | Body class | Inspections | Last seen |
|---|---|---|---|---|---|---|
| PU-01 | PETERBILT | 367 | 2021 | Truck-Tractor | 1 | 2026-10-09 |
| TR-01 | TREMCAR | TC/DOT 412 | 2026 | Trailer | 1 | 2026-10-09 |
| PU-02 | PETERBILT | 567 | 2019 | Truck | 1 | 2026-10-06 |
| TR-02 | UTILITY TRAILER MANUFACTURER | Utility Trailer Manufacturer | 2017 | Trailer | 3 | 2026-09-23 |
| PU-03 | KENWORTH | T680 | 2015 | Truck-Tractor | 3 | 2026-09-23 |
| PU-04 | PETERBILT | 348 | 2021 | Truck | 5 | 2026-09-17 |
| PU-05 | FREIGHTLINER | M2 | 2020 | Truck | 8 | 2026-09-09 |
| PU-06 | PETERBILT | 567 | 2026 | Truck-Tractor | 1 | 2026-08-14 |
| TR-03 | TREMCAR | TC/DOT 412 | 2026 | Trailer | 1 | 2026-08-14 |
| TR-04 | DRAGON ESP | Dragon ESP | 2026 | Trailer | 2 | 2026-08-06 |
Operations
Source: FMCSA Company Census (az4n-8mr2) · raw queryDataset updated 2026-10-12 17:29 UTCFetched 2026-10-12 17:55 UTC
Interstate (A)
Classification: PRIVATE PROPERTY;AUTHORIZED FOR HIRE
3,553,975 mi
Reported year 2024
- General freight
- Motor vehicles
- Building materials
- Machinery, large objects
- Liquids/gases
- Intermodal containers
- Passengers
- Oilfield equipment
- Garbage/refuse
- Chemicals
- Commodities dry bulk
- Construction
- Other: WASTE
- Interstate drivers >100 mi / ≤100 mi
- 119 / 9
- Intrastate drivers >100 mi / ≤100 mi
- 0 / 0
- Hazmat indicator (hm_ind)
- Y
- Registered address
- 6106 CORPORATE PARK DRIVE, BROWN SUMMIT, NC, 27214, US
Lanes and service areas are not published by FMCSA. The registered address is not an operating map, and inspection states are observations only — not live routes or a service area.
Identity & Federal
Source: FMCSA Company Census (az4n-8mr2) · raw queryDataset updated 2026-10-12 17:29 UTCFetched 2026-10-12 17:55 UTC
- Legal name
- SHAMROCK ENVIRONMENTAL CORPORATION
- DBA
- RECO BIOTECHNOLOGY-CTW SPECIALTIES
- USDOT
- 576512
- MC / FF / MX
- MC-281466
- Physical address
- 6106 CORPORATE PARK DRIVE, BROWN SUMMIT, NC, 27214, US
- Mailing address
- 6106 CORPORATE PARK DRIVE, BROWNS SUMMIT, NC, 27214, US
- Business type
- CORPORATION
- Carrier/shipper code
- C;S
- Census add date
- 1994-10-05
- MCS-150 filing date
- 2025-03-01
- Power units / drivers
- 184 / 128
- Latest review (type · date)
- C · 2002-03-27
Federal activity
- 2025-03-01Census
Latest MCS-150 filing
- 2021-10-01c5y8-a4uz
Insurance filing effective — ZURICH AMERICAN INSURANCE COMPANY
- 2021-10-016sqe-dvqs
Prior policy ended (replaced) — GREENWICH INSURANCE COMPANY
- 2021-10-016sqe-dvqs
Prior policy ended (replaced) — ZURICH AMERICAN INSURANCE COMPANY
- 2015-10-01c5y8-a4uz
Insurance filing effective — Starr Indemnity & Liability Company
- 2013-12-266sqe-dvqs
Prior policy ended (cancelled) — STARR INDEMNITY & LIABILITY INSURANCE COMPANY
- 2013-12-216sqe-dvqs
Prior policy ended (cancelled) — STARR INDEMNITY & LIABILITY INSURANCE COMPANY
- 2013-10-016sqe-dvqs
Prior policy ended (replaced) — STARR INDEMNITY & LIABILITY INSURANCE COMPANY
- 2012-10-016sqe-dvqs
Prior policy ended (replaced) — GREENWICH INSURANCE COMPANY
- 2012-10-016sqe-dvqs
Prior policy ended (replaced) — STARR INDEMNITY & LIABILITY INSURANCE COMPANY
- 2006-01-016sqe-dvqs
Prior policy ended (replaced) — GREENWICH INSURANCE COMPANY
- 2004-01-016sqe-dvqs
Prior policy ended (replaced) — COMMERCE AND INDUSTRY INSURANCE
- 2003-01-016sqe-dvqs
Prior policy ended (replaced) — GREENWICH INSURANCE COMPANY
- 2002-04-04Census
Official safety rating: S
- 2002-03-27Census
Compliance review recorded (C)
- 2002-02-016sqe-dvqs
Prior policy ended (cancelled) — GREENWICH INSURANCE COMPANY
- 2002-01-016sqe-dvqs
Prior policy ended (replaced) — GREENWICH INSURANCE COMPANY
- 2002-01-016sqe-dvqs
Prior policy ended (cancelled) — GREENWICH INSURANCE COMPANY
- 2001-01-016sqe-dvqs
Prior policy ended (cancelled) — GREENWICH INSURANCE COMPANY
- 2000-01-016sqe-dvqs
Prior policy ended (cancelled) — RELIANCE NATIONAL INDEMNITY COMPANY
- 2000-01-016sqe-dvqs
Prior policy ended (replaced) — GREENWICH INSURANCE COMPANY
- 1999-01-206sqe-dvqs
Prior policy ended (cancelled) — RELIANCE NATIONAL INDEMNITY COMPANY
- 1999-01-016sqe-dvqs
Prior policy ended (replaced) — RELIANCE NATIONAL INDEMNITY COMPANY
- 1998-01-296sqe-dvqs
Prior policy ended (cancelled) — RELIANCE NATIONAL INDEMNITY COMPANY
- 1998-01-016sqe-dvqs
Prior policy ended (replaced) — RELIANCE NATIONAL INDEMNITY COMPANY
- 1996-10-126sqe-dvqs
Prior policy ended (cancelled) — RELIANCE NATIONAL INDEMNITY COMPANY
- 1995-10-126sqe-dvqs
Prior policy ended (cancelled) — RELIANCE NATIONAL INDEMNITY COMPANY
- 1995-05-10yu5v-wbh6
Authority status change: Motor Carrier of Property (Except Household Goods) → Active (GRANTED)
- 1994-10-05Census
Added to FMCSA registration
Built only from dates in the sources above. Authority changes use FMCSA's own change date (yu5v-wbh6).
Changes observed by VAX monitoring
Loading…
FAQ
+What is SHAMROCK ENVIRONMENTAL CORPORATION's USDOT number?
USDOT 576512, with docket(s) MC-281466.
+Is SHAMROCK ENVIRONMENTAL CORPORATION active?
The census registration status code is A. This is a registration code only — it is not operating authority, insurance coverage or a safety certification.
+How many trucks and drivers does SHAMROCK ENVIRONMENTAL CORPORATION report?
184 power units and 128 drivers, self-reported on the MCS-150 filed 2025-03-01.
+Does SHAMROCK ENVIRONMENTAL CORPORATION have insurance on file?
2 filing row(s) matched in the FMCSA insurance dataset, most recently effective 2021-10-01 (ZURICH AMERICAN INSURANCE COMPANY). A filing is not a certificate of insurance.
+Where is SHAMROCK ENVIRONMENTAL CORPORATION located?
Registered physical address: 6106 CORPORATE PARK DRIVE, BROWN SUMMIT, NC, 27214, US. This is a registration address, not an operating area.
Answers are generated from the records on this page.
Nearby carriers
CRESCENT LLC
USDOT 3436969 · MC-12766312 power units · 1 drivers
HADESS TRANSPORTATION LLC
USDOT 3105115 · MC-797401 power units · 1 drivers
PATRICK R FALLS
USDOT 25389371 power units · 1 drivers
OAKMERE FARMS
USDOT 25372093 power units · 4 drivers
JENKINS WASTE MANAGEMENT INC
USDOT 25053628 power units · 9 drivers
MARTIN BROTHERS TRUCKING INC
USDOT 24307031 power units · 1 drivers
Other census-active registrations in the same city, newest USDOT first. No ranking or relationship implied. · raw query · Fetched 2026-10-12 17:55 UTC
Sources
- FMCSA Company Census (az4n-8mr2)
- Carrier – All With History (6eyk-hxee)
- Motus Carrier daily (nakq-58th)
- Motus Insur – All With History (c5y8-a4uz)
- InsHist – All With History (6sqe-dvqs)
- SMS AB PassProperty (4y6x-dmck)
- Vehicle Inspection File (fx4q-ay7w)
- Crash File (aayw-vxb3)
Each section shows its own fetch time; official data may have changed since. Official records plus an explainable trial record reference score (beta, not an official rating; no total when data is insufficient). No ranking, risk labels or load recommendations. Listing does not imply partnership, endorsement or platform access.