TruckCodex

CHEASAPEAKE PETROLEUM & SUPPLY CO INC

USDOT 455062 • 16821 OAKMONT AVENUE, GAITHERSBURG, MD, 20877

ACTIVE
Authority:None on file
Insurance:None on file
BOC-3:Not on file
Safety Rating:S
MCS-150:Never updated
OOS Orders:None

Overview

Company profile from FMCSA Census File

USDOT
455,062
Status
ACTIVE
Entity Type
Corporation
Operation
Interstate
State
Maryland
Phone
3019483150
Power Units (MCS-150)
31
Drivers (MCS-150)
21
Safety Rating
S
MCS-150 Mileage
360,000
Physical Address
16821 OAKMONT AVENUE, GAITHERSBURG, MD, 20877
Contact
Phone: 3019483150

Authority & Insurance

Operating authority, insurance filings, and BOC-3 status

Active Authority
0
Revoked / Inactive
0
Authority Types
0
Insurance Policies
None on file
BOC-3 Filing
Not on file

Operating Authority

fmcsa-authhistApr 5, 2026
No records found

No insurance filings found for this carrier in FMCSA records.

Check FMCSA SAFER for current insurance status

Safety & Inspections

SMS BASIC scores, inspection history, and out-of-service rates

SMS BASIC Scores

Driver Fitness
N/A
Hours of Service
N/A
Unsafe Driving
32%

Higher percentile = worse safety performance relative to peers. Scores at or above 75% trigger FMCSA alerts.

Inspections
54
Violations
85
25 OOS
Vehicle OOS %
24.1%
Above nat'l avg (23.4%)
Driver OOS %
1.9%
Power Units (MCS-150)
31
Drivers (MCS-150)
21
Crash Records
7

Inspection Activity (24 months)

Monthly inspection counts with OOS months highlighted. Hover bars for details.

2
May
1
Jun
2
Jul
3
Aug
Sep
2
Oct
1
Nov
3
Dec
3
Jan
2
Feb
1
Mar
1
Apr
May
Jun
3
Jul
1
Aug
3
Sep
2
Oct
Nov
2
Dec
2
Jan
3
Feb
1
Mar
Apr
Clean monthMonth with OOSBased on latest 54 of 54 inspection records

Inspection Activity Map

4 states • 54 inspections

🚛
None Low Medium High🚛 Home base

Violation Summary (85 violations from 54 inspections)

fmcsa-inspection-file
Violation Summary (85 violations from 54 inspections)
CodeDescription# Violations# OOSSeverity WtBASIC
FMCSR:393.9(a)Inoperable required lamps1003Vehicle Maintenance
FMCSR:393.48(a)Inoperative/defective brakes408Vehicle Maintenance
FMCSR:393.75A3-TAOLTires - All others leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATIS33—Vehicle Maintenance
FMCSR:396.3(a)(1)Inspection/repair/maintenance - general335Vehicle Maintenance
FMCSR:393.78Windshield condition defective304Vehicle Maintenance
FMCSR:396.5(b)Fuel system leak317Vehicle Maintenance
FMCSR:396.5B-LFuel system leak207Vehicle Maintenance
FMCSR:393.45D-BAALBrake tubing/hoses inadequate227Vehicle Maintenance
FMCSR:393.201B-FRFrame - Cab or body mounts loose/broken/missing20—Vehicle Maintenance
FMCSR:393.45(d)Brake tubing/hoses inadequate207Vehicle Maintenance
FMCSR:393.100(b)Cargo securement - aggregate working load226Vehicle Maintenance
FMCSR:392.2Operating a CMV while ill or fatigued208Unsafe Driving
FMCSR:393.209(d)Wheel fasteners loose/missing228Vehicle Maintenance
FMCSR:396.17(c)No proof of periodic inspection203Vehicle Maintenance
FMCSR:392.2-SLLSROperating a CMV while ill or fatigued108Unsafe Driving
FMCSR:180.415-HMTMCHM (Testing) - Failing to properly mark cargo tank test dates as required10—Hazardous Materials
FMCSR:393.9A-LILInoperable required lamps103Vehicle Maintenance
FMCSR:396.3A1-TAOCVTires - All others in contact with a part of the vehicle11—Vehicle Maintenance
FMCSR:393.207F-SDASSuspension - Deflated air suspension11—Vehicle Maintenance
FMCSR:393.207A-SAPPASSuspension defective117Vehicle Maintenance
FMCSR:396.3A1-BALRAir Brake - Fails air loss rate test11—Vehicle Maintenance
FMCSR:393.100B-CCargo securement - aggregate working load116Vehicle Maintenance
FMCSR:390.21TB1-MC390.21TB1-MC10—General/Admin
FMCSR:107.620B-HMAMC107.620B-HMAMC10—Unknown
FMCSR:177.817A-HMSPPlacarding violation118Hazardous Materials
FMCSR:177.823A-HMTVMMCNIDMovement of damaged hazmat packages119Hazardous Materials
FMCSR:392.16-DFailing to use seat belt (49 CFR)103Unsafe Driving
FMCSR:392.2-SLLCPOperating a CMV while ill or fatigued108Unsafe Driving
FMCSR:392.2-SLLEQPOperating a CMV while ill or fatigued108Unsafe Driving
FMCSR:393.9A-LLPLInoperable required lamps103Vehicle Maintenance
FMCSR:396.3A1-BALACBrake - Audible air leak from a brake chamber10—Vehicle Maintenance
FMCSR:393.47ESlack adjuster defective107Vehicle Maintenance
FMCSR:393.53B-BSteering system components worn107Vehicle Maintenance
FMCSR:396.3A1-BOSBRAKES OUT OF SERVICE: The number of defective brakes is equal to or greater than 20 percent of the service brakes on the vehicle or combination11—Vehicle Maintenance
FMCSR:392.2-SLLOperating a CMV while ill or fatigued108Unsafe Driving
FMCSR:392.2-SLLTCDOperating a CMV while ill or fatigued108Unsafe Driving
FMCSR:392.2-SLLS2Speeding 6-10 mph over limit105Unsafe Driving
FMCSR:392.16ADFailing to use seat belt (49 CFR)103Unsafe Driving
FMCSR:390.21TB3-OPERBY390.21TB3-OPERBY10—General/Admin
FMCSR:393.203B-CBPCab and Body Parts - Cab/body mounts loose/broken/missing10—Vehicle Maintenance
FMCSR:392.2-SLLS3Speeding 11-14 mph over limit107Unsafe Driving
FMCSR:392.9(a)(1)Failing to secure cargo as specified in 49 CFR 393.100 through 393.14211—Unsafe Driving
FMCSR:393.78(a)Windshield condition defective104Vehicle Maintenance
FMCSR:393.45Brake tubing/hoses inadequate117Vehicle Maintenance
FMCSR:393.201(b)Bolts securing cab broken/loose/missing10—Vehicle Maintenance
FMCSR:390.21T(b)390.21T(b)10—General/Admin
FMCSR:391.41(a)(1)391.41(a)(1)10—Driver Fitness
FMCSR:393.60(c)Glazing/window obstructions104Vehicle Maintenance
FMCSR:393.95(a)Emergency equipment - fire extinguisher missing/defective105Vehicle Maintenance
FMCSR:180.415(b)Cargo tank test or inspection markings10—Hazardous Materials
FMCSR:392.82(a)(1)Texting while driving1010Unsafe Driving
FMCSR:383.23(a)(2)CDL - wrong class118Driver Fitness
FMCSR:393.75(b)Tire tread depth insufficient (steer)107Vehicle Maintenance
FMCSR:393.28Wiring - improper/inadequate103Vehicle Maintenance
FMCSR:393.75(a)Tires/tubes - general defects116Vehicle Maintenance
FMCSR:180.3Represent a package as meeting a specification that does not meet a specification10—Hazardous Materials
FMCSR:399.211Inadequate maintenance of driver access10—Vehicle Maintenance

Peer Context

This carrier vs national averages. Lower is better for all metrics.

Vehicle OOS Rate
24.1%vs nat'l 23.4%
+0.7 pts above avg
Driver OOS Rate
1.9%vs nat'l 6.7%
-4.8 pts below avg
Violations / Inspection
1.57vs nat'l 1.80
-0.23 below avg

National averages: vehicle OOS 23.4%, driver OOS 6.7%, violations per inspection ~1.8. Based on FMCSA MCSAP program data.

Inspection History (54 inspections)

Showing 50 of 54

fmcsa-inspectionsApr 5, 2026
Inspection History (54 inspections)
DateReport #StationStateLevelVehicleViolationsTop CodesOOS
Mar 4, 202687234851UPPER MARLBORO MDMDLevel 1PETERBILT STRAIGHT TRUCK1392.2-SLLSRNo
Feb 24, 202687145325SYKESVILLE MDMDLevel 1PETERBILT STRAIGHT TRUCK3396.5B-L, 180.415-HMTMC, 393.9A-LILNo
Feb 17, 202687082433VIENNA MDMDLevel 2PETERBILT STRAIGHT TRUCK0—No
Feb 12, 202687097723MARTINSBURG WVWVLevel 2PETERBILT STRAIGHT TRUCK0—No
Jan 21, 202686861662QUEEN ANNE MDMDLevel 2PETERBILT STRAIGHT TRUCK0—No
Jan 5, 202686711973VIENNA MDMDLevel 2PETERBILT STRAIGHT TRUCK0—No
Dec 23, 202586653762FAIRFAX VAVALevel 2INTERNATIO STRAIGHT TRUCK0—No
Dec 10, 202586547500DARLINGTON MDMDLevel 1PETERBILT STRAIGHT TRUCK0—No
Oct 30, 202586253591FALLS CHURCH VAVALevel 2PETERBILT STRAIGHT TRUCK8396.3A1-TAOCV, 393.75A3-TAOL, 393.207F-SDASYes
Oct 6, 202585986193SYKESVILLE MDMDLevel 1PETERBILT STRAIGHT TRUCK3393.201B-FR, 393.75A3-TAOLYes
Sep 25, 202585905106DUMFRIES VAVALevel 2PETERBILT STRAIGHT TRUCK3107.620B-HMAMC, 177.817A-HMSP, 177.823A-HMTVMMCNIDYes
Sep 16, 202585808965FREDERICK MDMDLevel 2INTERNATIO STRAIGHT TRUCK2392.16-D, 392.2-SLLCPNo
Sep 8, 202585756318VIENNA MDMDLevel 2PETERBILT STRAIGHT TRUCK0—No
Aug 11, 202585467602ROCKVILLE MDMDLevel 1FORD STRAIGHT TRUCK1392.2-SLLEQPNo
Jul 24, 202585318492RoadsideVALevel 1PETERBILT STRAIGHT TRUCK7393.9A-LLPL, 393.45D-BAAL, 396.3A1-BALACYes
Jul 21, 202585330594CLARKSBURG MDMDLevel 1PETERBILT STRAIGHT TRUCK0—No
Jul 14, 202585262334PORT DEPOSIT MDMDLevel 2PETERBILT STRAIGHT TRUCK1392.2-SLLTCDNo
Apr 15, 202584402696EASTON MDMDLevel 2FREIGHTLIN STRAIGHT TRUCK1392.2-SLLS2No
Mar 19, 202584163840CONOWINGO SCALE HOUSEMDLevel 1PTRB STRAIGHT TRUCK0—No
Feb 24, 202583954907HOWARD COUNTYMDLevel 2FRHT STRAIGHT TRUCK2392.16AD, 390.21TB3-OPERBYNo
Feb 14, 202583891651I-270 S/B HYATTSTOWN SCALEHOUSMDLevel 2PTRB STRAIGHT TRUCK0—No
Jan 30, 202583738498MONTGOMERY COUNTYMDLevel 2FORD STRAIGHT TRUCK0—No
Jan 29, 202583726457PARKTON SCALE HOUSE (I-83)MDLevel 1PTRB STRAIGHT TRUCK3393.75A3-TAOL, 393.203B-CBP, 396.5B-LYes
Jan 16, 202583631614WYE MILLS MDMDLevel 2PETERBILT STRAIGHT TRUCK1392.2-SLLS3No
Dec 26, 202483479376DORCHESTER COUNTYMDLevel 3INTL STRAIGHT TRUCK0—No
Dec 18, 202483436574DORCHESTER COUNTYMDLevel 2PTRB STRAIGHT TRUCK0—No
Dec 3, 202483297041I-270 N/B HYATTSTOWN SCALEHOUSMDLevel 1INTL STRAIGHT TRUCK0—No
Nov 14, 202483154195I-270 S/B HYATTSTOWN SCALEHOUSMDLevel 1PTRB STRAIGHT TRUCK0—No
Oct 15, 202482908831RT 50 E/B BAY BRIDGE TOLL FACMDLevel 3FRHT STRAIGHT TRUCK0—No
Oct 15, 202482908571QUEEN ANNES COUNTYMDLevel 2FRHT STRAIGHT TRUCK0—No
Aug 22, 202482456317I-270 S/B HYATTSTOWN SCALEHOUSMDLevel 1PTRB STRAIGHT TRUCK3396.3(a)(1), 393.45(d)Yes
Aug 20, 202482444869I-270 S/B HYATTSTOWN SCALEHOUSMDLevel 2MAXE SEMI-TRAILER1392.9(a)(1)Yes
Aug 14, 202482390573SUFFOLK VAVALevel 1FORD STRAIGHT TRUCK2393.78(a), 393.9(a)No
Jul 23, 202482188046I-70 W FRIENDSHIP SCALE HOUSEMDLevel 1PTRB STRAIGHT TRUCK2393.45, 393.100(b)Yes
Jul 22, 202482173925BALTIMORE CITYMDLevel 2PTRB STRAIGHT TRUCK0—No
Jun 11, 202481839451RT 50 @ VIENNA SCALE HOUSEMDLevel 2FRHT STRAIGHT TRUCK0—No
May 28, 202481717626CHARLOTTESVILLE VAVALevel 1PETERBILT STRAIGHT TRUCK1393.201(b)No
May 15, 202481623436WASHINGTON DCDCLevel 2PETERBILT STRAIGHT TRUCK0—No
Feb 27, 202480946908I-270 S/B HYATTSTOWN SCALEHOUSMDLevel 1ISU STRAIGHT TRUCK0—No
Jan 30, 202480715116RT 50 @ VIENNA SCALE HOUSEMDLevel 2PTRB STRAIGHT TRUCK2393.9(a), 390.21T(b)No
Jan 12, 202480599707I-95 NORTHBOUND SCALE FACILITYMDLevel 2PTRB STRAIGHT TRUCK0—No
Dec 13, 202380376204MOOREFIELDWVLevel 1INTL STRAIGHT TRUCK2392.2, 393.78No
Dec 11, 202380352316I-270 S/B HYATTSTOWN SCALEHOUSMDLevel 2INTL STRAIGHT TRUCK0—No
Nov 30, 202380273405I-70 W FRIENDSHIP SCALE HOUSEMDLevel 1PTRB STRAIGHT TRUCK2393.209(d), 393.100(b)Yes
Nov 30, 202380273395I-95 @ I-495 (PARK AND RIDE)MDLevel 1FORD STRAIGHT TRUCK3391.41(a)(1), 393.60(c), 393.95(a)No
Sep 13, 202379648827I-83MDLevel 2PTRB STRAIGHT TRUCK1180.415(b)No
Aug 29, 202379529965QUEEN ANNES COUNTYMDLevel 2PTRB STRAIGHT TRUCK1392.82(a)(1)No
Aug 24, 202379490980I-70 W FRIENDSHIP SCALE HOUSEMDLevel 1PTRB STRAIGHT TRUCK8393.9(a), 396.5(b), 383.23(a)(2)Yes
Jul 6, 202379117381DUMFRIES SCALES NORTHVALevel 1TRLR SEMI-TRAILER13393.48(a), 393.9(a), 396.17(c)Yes
Jul 3, 202379043552I-95 SOUTHBOUND SCALE FACILITYMDLevel 1PTRB STRAIGHT TRUCK0—No
View all 54 records
View all 54 inspections →

Inspection analytics

Monthly cadence, frequent stations, and violation mix

Inspections per month (24 mo)

38 total · 21.1% OOS
2024-052026-03
InspectionsOOS

Most frequent inspection stations

I-270 S/B HYATTSTOWN SCALEHOUS7 · 2 OOS
I-70 W FRIENDSHIP SCALE HOUSE4 · 4 OOS
VIENNA MD3
DORCHESTER COUNTY2
QUEEN ANNES COUNTY2
SYKESVILLE MD2 · 1 OOS
RT 50 @ VIENNA SCALE HOUSE2
EASTON MD1

Violations by BASIC category

Unsafe Driving13 · 1 OOS
Driver Fitness2 · 1 OOS
Unknown1

Recent Crashes

7 crash records from FMCSA Crash File

Total Crashes
7
Fatalities
0
Injuries
4
Across 4 crashes
Tow-Aways
7

Crash History (7 records)

fmcsa-crash-fileApr 5, 2026
Crash History (7 records)
DateStateSeverityFatalitiesInjuriesCityLocationVINCarrier Name at Crash
Sep 18, 2019MDTOW00————
Oct 5, 2011MDTOW00————
Aug 28, 2009MDTOW00————
May 30, 2001MDINJURY01————
Jan 23, 1998MDINJURY01————
Nov 25, 1997MDINJURY01————
Nov 3, 1995MDINJURY01————

Compliance Timeline

7 events merged from authority, insurance, enforcement, OOS, crash, MCS-150, and safety rating records

Sep 18, 2019
Crash
Tow-away crash
0 fatalities, 0 injuries
Oct 5, 2011
Crash
Tow-away crash
0 fatalities, 0 injuries
Aug 28, 2009
Crash
Tow-away crash
0 fatalities, 0 injuries
May 30, 2001
Crash
Injury crash
0 fatalities, 1 injury
Jan 23, 1998
Crash
Injury crash
0 fatalities, 1 injury
Nov 25, 1997
Crash
Injury crash
0 fatalities, 1 injury
Nov 3, 1995
Crash
Injury crash
0 fatalities, 1 injury

Related Records

Related records

StateAll entities in Maryland
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CityEntities in GAITHERSBURG, MD
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Crashes7 crash records
FMCSA Crash File
Inspections54 inspection records
Full inspection history
StationI-270 S/B HYATTSTOWN SCALEHOUS
7 inspections at this station
StationI-70 W FRIENDSHIP SCALE HOUSE
4 inspections at this station
StationVIENNA MD
3 inspections at this station
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Data sources & freshness

FMCSA Company Census File
Generated from 24-hour old database. Contact info and fleet counts may lag.
Updated 1 weeks ago
FMCSA Authority History
Updated 1 weeks ago
FMCSA Insurance Filings
Updated 1 weeks ago
FMCSA Vehicle Inspection File
Updated 1 weeks ago
Refresh dataLast updated: Apr 5, 2026