CSA
Authorized · PropertyUSDOT 2092511· MC740532· CARRIER· EIN 94-3322772
⬇ PDF report

BRADLEY TANKS INC

402 HARTZ AVE BUILDING C, DANVILLE, CA, 94526(925) 229-2900kgraser@btienvironmental.comSHARON BONNER
Vetting snapshot
Authority
Active
operating authority
Insurance
$1M BIPD
Great Divide Insurance Company
Vehicle OOS
16.7%
below 22% national avg
Driver OOS
2.9%
below 6.7% national avg
Crashes 24mo
3
none fatal
Red flags
None
nothing flagged
94
/ 100

Risk factors

Low riskVioCodes score
3 crashes in the last 24 months

A weighted read of the public FMCSA signals below — authority, insurance, out-of-service, crashes, roadside OOS rates, and carrier connections. A starting point for vetting, not a guarantee.

Authority & insurance

MC740532

Operating authority and insurance on file — from FMCSA Licensing & Insurance (L&I).

Common
None
Contract
Active
Broker
None
Authorized for: Property
Liability (BIPD)
$1M on file
$1M required
Cargo
Not on file
not required
Bond / surety
Not on file
not required
Insurance filings
ON FILELiability (BIPD) — BMC-91X$1M coverageeff 03/23/2021
Great Divide Insurance Company· policy BAP2034361-10
Authority history (1) ▾
03/28/2011MOTOR PROPERTY CONTRACT CARRIERGRANTED
Insurance history3 insurers on record
Filing timeline (6) ▾
  1. STARR INDEMNITY & LIABILITY INSURANCE COMPANY$1MReplaced
    BIPD/Primary · eff 03/23/2020 → 03/23/2021
  2. STARR INDEMNITY & LIABILITY INSURANCE COMPANY$1MReplaced
    BIPD/Primary · eff 03/23/2019 → 03/23/2020
  3. STARR INDEMNITY & LIABILITY INSURANCE COMPANY$1MReplaced
    BIPD/Primary · eff 03/23/2018 → 03/23/2019
  4. ZURICH AMERICAN INSURANCE COMPANY$1MReplaced
    BIPD/Primary · eff 02/15/2010 → 03/23/2018
  5. ZURICH AMERICAN INSURANCE COMPANY$10MReplaced
    BIPD/Primary · eff 02/15/2011 → 02/15/2011
  6. ZURICH AMERICAN INSURANCE COMPANY$1MReplaced
    BIPD/Primary · eff 02/15/2011 → 02/15/2010

Source: FMCSA Licensing & Insurance (L&I), public data. This shows the carrier’s federal insurance filings (BMC-91X liability, BMC-34 cargo) — the federally-required minimums on file for operating authority — not the carrier’s full commercial policy (its actual auto combined-single-limit, general liability, cargo, or workers’ comp, which appear on the carrier’s ACORD certificate of insurance). Always confirm current coverage with a COI from the carrier’s agent before making a vetting decision.

Roadside inspection performance

Out-of-service rate vs national average. Lower is better.

Vehicle48 inspections · 16.7% OOS · National 22%
Driver70 inspections · 2.9% OOS · National 6.7%

CSA performance breakdown

FMCSA · Sep 2026

70 inspections · 33 violations (4 OOS) · 7% of inspections had an OOS finding.

70
Inspections
33
Violations
4
OOS violations
10
Distinct codes

Violations by BASIC

click to filter codes

20
total

Most inspected in · top 1 states

  • CA30

Latest FMCSA SMS snapshot. Codes link to the lookup — severity weighting, contest angles, and the DataQs Drafter for each. Click a BASIC to filter the codes.

Recommendations

What’s driving each score, what to do about it, and where it could go.

A high share of violations are occurring in Solano County, CA

Medium impact

17 of 51 violations in the last 12 months (33%) came from inspections in Solano County, CA. That can mean tougher enforcement there or simply more of your miles run through it — either way it's worth a look.

What to do
  • Review the inspections from Solano County, CA to spot recurring issues
  • Brief drivers running that lane; consider rerouting around the toughest enforcement corridors where practical

Speeding violations are the leading contributor to Unsafe Driving

Low impact

Estimated Unsafe Driving percentile of 15% is under the 60% line. In decent shape, but here's what's driving it.

What’s contributing6 violations (24 mo)
Speeding4 viol72%
  • 392.2-SLLS4State/Local Laws - Speeding 15 or more miles per hour over the speed limit1× · 41%
  • 392.2-SLLS2State/Local Laws - Speeding 6-10 miles per hour over the speed limit2× · 22%
  • 392.2-SLLS3State/Local Laws - Speeding 11-14 miles per hour over the speed limit1× · 9%
Other1 viol20%
  • 392.71A-DDriver - Using or equipping a CMV with a radar detector1× · 20%
Following / lane / reckless1 viol8%
  • 392.2-SLLLRState/Local Laws - Lane restriction violation1× · 8%
What to do
  • Coach the drivers with speeding violations directly — Unsafe Driving points are weighted heavily
  • Set and enforce a governed road speed; review telematics/dashcam speed events weekly
Projected estimatecould improve up to 9 pts in ~12 mo
nowin 12 months
Current trend 50% followed 100% followed 60% line

Controlled Substances/Alcohol needs attention

Low impact

Estimated Controlled Substances/Alcohol percentile of 0% is under the 75% line. In decent shape, but here's what's driving it.

What to do
  • Review recent inspections with violations in this BASIC and take remedial action with drivers/equipment

Brakes violations are the leading contributor to Vehicle Maintenance

Low impact

Estimated Vehicle Maintenance percentile of 39% is under the 75% line. In decent shape, but here's what's driving it.

What’s contributing42 violations · 13 OOS (24 mo)
Brakes10 OOS22 viol50%
  • 393.45B2-BHTDAir Brake - Hose/tubing damage into the outer reinforcement ply.5× · 22%
  • 393.45D-BAir Brake - Audible air leak at a proper connection3× · 9%
  • 393.53BMANAir Brake - CMV manufactured on or after 10/20/1994 is not equipped with automatic air brake adjusters2× · 5%
Tires2 OOS3 viol18%
  • 393.75A3-TAOLTires - All others, leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATIS2× · 10%
  • 393.75C-TAOTD-LT2/32Tires - Less than 2/32 inch tread depth1× · 8%
Lighting / lamps7 viol15%
  • 393.11A1-CSLRRConspicuity Systems - Truck tractor, lower rear retro reflective sheeting missing on vehicle manufactured on or after July 1, 19972× · 4%
  • 393.9A-LHLILighting - Headlamp(s) - Any inoperative1× · 4%
  • 393.9A-LLPLLighting - License plate lamp inoperative2× · 3%
Wheels / rims4 viol6%
  • 396.5B-HWSLHubs - Wheel seal leaking3× · 5%
  • 392.2-SLLMFState/Local Laws - Wheel (mud) flaps missing or defective1× · 0%
What to do
  • Check brake adjustment and listen for air leaks every pre-trip; put brakes on the PM schedule
  • Fix air-loss and warning-light faults before dispatch — don’t “drive it in”
  • Prioritize the out-of-service items — they carry the heaviest weight
Projected estimatecould improve up to 25 pts in ~12 mo
nowin 12 months
Current trend 50% followed 100% followed 75% line

Recommendations are generated from the carrier’s public FMCSA roadside-inspection record. Percentiles and projections are VioCodes estimates, not official FMCSA figures. Informational, not legal advice.

90-day safety improvement plan

What this carrier has struggled with most in the last 90 days — where to focus now.

▲ Trending worse
16
Inspections
21
Violations
1
Out-of-service
8
Clean
Where the violations are
Other 43%Vehicle Maintenance 29%Hazardous Materials Compliance 19%Unsafe Driving 10%
Focus here first
1Other
9 violations · 1 OOS · 43% of recent
  • 392.2-SLLEWA1×5State/Local Laws - Excessive weight - 1-2500 lbs over on an axle/axle groups
  • 392.2-SLLSR×2State/Local Laws - State registration/tag violation
  • 107.620B-HMAMCHM (Administrative) - Failing to produce current certificate of registration or registration number identified as U.S. DOT Hazmat Reg. No.
Do this
  • Look under the truck for shifted axles and broken/leaking suspension parts
  • Include suspension in scheduled maintenance
2Vehicle Maintenance
6 violations · 29% of recent
Do this
  • Look for shiny/streaked lug nuts on the walk-around
  • Torque wheels after service and re-torque on schedule
3Hazardous Materials Compliance
4 violations · 19% of recent
  • 177.801-HMHCNP×2HM (Highway Carriage) - Driver accepted/transported HM not prepared in accordance with this Subchapter. Explain
  • 177.823A-HMPMCMHM (Placarding) - A carrier may not move a transport vehicle containing a hazardous material unless the vehicle is marked and placarded in accordance with part 17
  • 172.516C3-HMPMCHM (Placarding) - Failure (so far as practicable), be located so that dirt or water is not directed to it from the wheels of the transport vehicle
Do this
  • Verify placards match the shipping papers before leaving
  • Keep shipping papers in reach and in order
Repeat offenders (same code, multiple times)
🎓
Turn these into driver coaching — and prove it
FleetTrained (my companion project) makes branded, multilingual training videos for these exact violations — your driver watches and gets a completion certificate for the file.

Based on roadside inspections in the last 90 days, ranked by what recurs most. Informational, not legal advice.

Inspection & crash map

live · FMCSA MCMIS

Every inspection and crash on record — hover a point for the summary, click for full detail (codes, severity, CSA points).

110
Inspections
127
Violations
23
Out-of-service
439
CSA points
23
Crashes
4
States
cleanviolOOS

CSA points = violation severity weight × FMCSA time weight (3× in the last 6 months, 2× at 6–12, 1× at 12–24). Points are spread within each state — FMCSA records the inspection state, not an exact location. Source: FMCSA MCMIS.

Equipment

VINs via NHTSA

56 distinct vehicles seen in this carrier’s roadside inspections.

22 trailer 22 truck 11 incomplete vehicle 1 other
2023 KENWORTH T880seen 5×
1NKZX4EX6PJ253455· 78054R3 CA
2025 GALYEAN EQUIPMENT CO. Galyean Equipment Co.seen 4×
1G9ST4222SH015051· 4WS3960 CA
2020 RELIANCE TRAILER SALESseen 3×
1R9SC6281LS704217· 4TS2759 CA
2024 PETERBILT 579seen 3×
1XPBD49X8RD894032· YP83953 CA
2024 PETERBILT 567seen 3×
1XPCD49X2RD601844· YP73198 CA
2021 PETERBILT 579seen 3×
1XPBD49X3MD767567· XP94338 CA
2022 DENTONI'S WELDING WORKSseen 3×
1D9SV4834N1561087· 4UU2147 CA
2013 PETERBILT 386seen 3×
1XPHD49X2DD179184· XP02953 CA
2024 KENWORTH T880seen 3×
1NKZX4EX6RJ333535· 47734K4 CA
2024 PETERBILT 567seen 3×
1XPCD49X3RD688265· ZP12934 CA
2019 PEERLESS Peerlessseen 3×
1PLX04525KPC61816· 4PX3838 CA
2015 PETERBILT 579seen 3×
1XPBD49X2FD239960· WP46007 CA
2015 PETERBILT 579seen 2×
1XPBD49X6FD240013· WP41850 CA
2024 PETERBILT 579seen 2×
1XPBD49X4RD894030· YP83951 CA
2024 PETERBILT 579seen 2×
1XPBD49X6RD894031· YP83952 CA
2016 DAVIDSON ENTERPRISES INCseen 2×
1D9ST4227GB313001· 4NK9277 CA
2017 PETERBILT 579seen 2×
1XPBD49X4HD415104· WP70994 CA
2022 PETERBILT 579seen 2×
1XPBD49X1ND812796· ZP60969 CA
2015 PETERBILT 567seen 2×
1NPCL70X1FD286462· WD46091 CA
2025 RELIANCE TRAILER SALESseen 2×
1R9SC6287SS704088· 4WX2819 CA
2022 KENWORTH T880seen 2×
1NKZX4EX5NJ492136· 21379P3 CA
2022 PETERBILT 579seen 2×
1XPBD49X8ND812794· YP34974 CA
2019 GALYEAN EQUIPMENT CO. Galyean Equipment Co.seen 2×
1G9ST3420KH015265· 4TA7767 CA
2024 PETERBILT 567seen 2×
1NPCL40X6RD689341· ZP24753 CA
2025 DRAGON ESP Dragon ESP
1UNSH4820SD190830· 4WE5939 CA
2024 PETERBILT 579
1XPBD49X6RD688269· ZP12910 CA
2023 DRAGON ESP Dragon ESP
1UNSH4823PD190148· 4UU2146 CA
HNSO
1H9SD3423HM348186· 4NX9970 CA
2016 PETERBILT 579
1XPBD49X6GD357222· WP66895 CA
2013 VANTAGE TRAILERS
4E7AA3920DASA3688· 4NU5786 CA

+ 26 more.

Equipment is inferred from VINs recorded on roadside inspections (FMCSA MCMIS), decoded via the NHTSA vPIC API — it reflects vehicles inspected, not a current fleet roster.

Crash record (US, last 24 months)

Total

3

Tow-away

3

Injury

1

Fatal

0

Company profile

FMCSA census

AUTHORIZED FOR HIRE

Power units
68
on file (MCS-150)
Drivers
51
51 hold a CDL
Annual mileage
2.3M mi
reported 2025
Recordable crash rate
0.00
per million miles
How far they run · drivers by operating lane
  • Interstate · 100+ mi30 drivers
  • Intrastate · 100+ mi21 drivers
Company officer
SHARON BONNER
Operation
Interstate · Hazmat
Registered since
2010-11-04
Last MCS-150 update
2026-01-22
Census status
Active

Fleet: 67 trucks · 40 owned tractors.

Source: FMCSA Company Census File (data.transportation.gov). Fleet and driver counts are self-reported on the carrier’s most recent MCS-150 filing.

Data change history

Every FMCSA record change we’ve detected — address, fleet size, contacts, MCS-150 — newest first.

Connections

carrier graph

This carrier shares VINs or addresses with 10 other carriers — review the connections below as part of your vetting.

10
Connected carriers
9
Fleet-transfer links
3
Most shared VINs
1
Strong links
Strong· 1
1
NAVARRO'S BROS INC
USDOT 2512294Active· MANTECA, CA
Strong
Shared VIN · 3
1D9SV4824G15610351D9SV4821P15610111D9SV4827G1561045
Medium· 3
COTECO DISTRIBUTING CO INC
USDOT 1006481Active· SAN JOSE, CA
Medium
Shared VIN · 2
1XPCD49X8RD6882621XPCD49XXTD812331
ROSAS & SONS TRUCKING LLC
USDOT 4171161Active· PATTERSON, CA
Medium
Shared VIN · 2
1D9SR4823G15610291D9SV4834N1561087
BRADLEY TANKS INC
USDOT 2325242Active· DANVILLE, CA
Medium
MailingAddress

Shared VINs come from FMCSA roadside-inspection records — a vehicle inspected under more than one carrier, often a fleet transfer or trailer interchange. Other links come from the FMCSA census. Shared identifiers are common and often legitimate — treat these as leads to investigate, not proof of wrongdoing.

Activity history

10 events
  1. 01/22/2026MCS-150 update filed

    2.3M mi reported (2025)

  2. 03/23/2021Insurance filed — Great Divide Insurance Company

    Liability (BIPD) — BMC-91X · policy BAP2034361-10

  3. 03/23/2021Insurance replaced — STARR INDEMNITY & LIABILITY INSURANCE COMPANY

    BIPD/Primary · policy 1000626034201

  4. 03/23/2020Insurance replaced — STARR INDEMNITY & LIABILITY INSURANCE COMPANY

    BIPD/Primary · policy 1000626034191

  5. 03/23/2019Insurance replaced — STARR INDEMNITY & LIABILITY INSURANCE COMPANY

    BIPD/Primary · policy 1000626034181

  6. 03/23/2018Insurance replaced — ZURICH AMERICAN INSURANCE COMPANY

    BIPD/Primary · policy BAP 4755820-00

  7. 03/28/2011MOTOR PROPERTY CONTRACT CARRIER — GRANTED
  8. 02/15/2011Insurance replaced — ZURICH AMERICAN INSURANCE COMPANY

    BIPD/Primary · policy BAP 4755820-00

  9. 11/04/2010Registered with FMCSA

    AUTHORIZED FOR HIRE

  10. 02/15/2010Insurance replaced — ZURICH AMERICAN INSURANCE COMPANY

    BIPD/Primary · policy BAP 4755820-00

Merged from FMCSA authority, insurance, out-of-service, and census records.

🚛

Operations

Classification

  • AUTHORIZED FOR HIRE

Area served

  • Interstate
★

FMCSA safety rating

Rating
Not rated
Type
Non-ratable review
Rated
—
Last review
2026-03-04
📄

MCS-150 registration

Form date
2026-01-22
Reported mileage
2,310,643 mi (2025)
⚡

Got a violation you want to contest?

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ⓘ
Data sourced from public FMCSA records via safer.fmcsa.dot.gov · Latest FMCSA update: Sep 2026 · Page refreshed: Sep 27, 2026, 8:03 AM. VioCodes is not affiliated with FMCSA. To dispute incorrect data, file a DataQs Request for Data Review.