Motor carrier · USDOT 1811463

DIAMOND ENVIRONMENTAL SERVICES LP, San Marcos, CA: USDOT 1811463 safety record, inspections, out-of-service, crashes

Name: DIAMOND ENVIRONMENTAL SERVICES LP, USDOT 1811463: FMCSA motor carrier record
Creator: Velarion Records
License: https://www.usa.gov/government-works

319Power units
223Drivers
55Roadside inspections on file
11With an out-of-service order
28Crashes on file

DIAMOND ENVIRONMENTAL SERVICES LP among San Diego County carriers

By power units, DIAMOND ENVIRONMENTAL SERVICES LP is number 14 of 12,800 San Diego County carriers; the county’s middle fleet is 1 power unit.

DIAMOND ENVIRONMENTAL SERVICES LP, USDOT 1811463, MCS-150 filed March 31, 2026: 319 power units (319 trucks), 223 drivers (55 with a CDL), 4,790,000 miles in 2025; San Marcos, CA 92069, San Diego County; active on the census; Intrastate Non-Hazmat Carriers; no hazardous materials; not rated by FMCSA; hauls Garbage, Refuse, Trash, Motor Vehicles, Drive/Tow Away, Other; registered September 15, 2008.

Roadside inspections on file by year (the newest 50 of 55): 2026: 11; 2024: 34; 2023: 5.

November 2, 2026, CA: Level III, driver only inspection, 0 violations, no out-of-service order.
October 28, 2026, CA: Level I, full inspection, 2 violations, 1 out-of-service (driver 1, vehicle 0).
October 15, 2026, CA: Level I, full inspection, 0 violations, no out-of-service order.
October 14, 2026, CA: Level I, full inspection, 0 violations, no out-of-service order.
October 13, 2026, CA: Level I, full inspection, 2 violations, no out-of-service order.
September 14, 2026, CA: Level II, walk-around inspection, 4 violations, no out-of-service order.
September 5, 2026, CA: Level III, driver only inspection, 3 violations, 2 out-of-service (driver 2, vehicle 0).
August 27, 2026, CA: Level I, full inspection, 1 violation, no out-of-service order.
August 19, 2026, CA: Level II, walk-around inspection, 0 violations, no out-of-service order.
August 7, 2026, CA: Level III, driver only inspection, 1 violation, no out-of-service order.
August 4, 2026, CA: Level II, walk-around inspection, 3 violations, 1 out-of-service (driver 0, vehicle 1).
November 19, 2024, CA: Level III, driver only inspection, 1 violation, no out-of-service order.
October 24, 2024, CA: Level I, full inspection, 0 violations, no out-of-service order.
October 14, 2024, CA: Level I, full inspection, 2 violations, no out-of-service order.
October 7, 2024, CA: Level I, full inspection, 0 violations, no out-of-service order.
September 30, 2024, CA: Level I, full inspection, 2 violations, 1 out-of-service (driver 0, vehicle 1).
September 21, 2024, CA: Level III, driver only inspection, 0 violations, no out-of-service order.
August 26, 2024, CA: Level I, full inspection, 3 violations, no out-of-service order.
August 21, 2024, CA: Level II, walk-around inspection, 0 violations, no out-of-service order.
August 19, 2024, CA: Level I, full inspection, 4 violations, 2 out-of-service (driver 0, vehicle 2).
August 6, 2024, CA: Level I, full inspection, 4 violations, no out-of-service order.
August 2, 2024, CA: Level I, full inspection, 2 violations, 1 out-of-service (driver 0, vehicle 1).
July 29, 2024, CA: Level I, full inspection, 1 violation, no out-of-service order.
July 19, 2024, CA: Level I, full inspection, 0 violations, no out-of-service order.
July 19, 2024, CA: Level I, full inspection, 2 violations, 1 out-of-service (driver 0, vehicle 1).
June 27, 2024, CA: Level II, walk-around inspection, 0 violations, no out-of-service order.
June 21, 2024, CA: Level II, walk-around inspection, 0 violations, no out-of-service order.
June 18, 2024, CA: Level I, full inspection, 0 violations, no out-of-service order.
June 13, 2024, CA: Level I, full inspection, 0 violations, no out-of-service order.
June 6, 2024, CA: Level III, driver only inspection, 1 violation, no out-of-service order.
May 28, 2024, CA: Level I, full inspection, 0 violations, no out-of-service order.
May 14, 2024, CA: Level I, full inspection, 2 violations, 2 out-of-service (driver 0, vehicle 2).
April 25, 2024, CA: Level I, full inspection, 0 violations, no out-of-service order.
April 9, 2024, CA: Level III, driver only inspection, 1 violation, no out-of-service order.
April 2, 2024, CA: Level I, full inspection, 0 violations, no out-of-service order.
March 14, 2024, CA: Level I, full inspection, 0 violations, no out-of-service order.
March 13, 2024, CA: Level I, full inspection, 0 violations, no out-of-service order.
March 12, 2024, CA: Level I, full inspection, 0 violations, no out-of-service order.
March 8, 2024, CA: Level I, full inspection, 1 violation, 1 out-of-service (driver 0, vehicle 1).
March 4, 2024, CA: Level I, full inspection, 0 violations, no out-of-service order.
February 29, 2024, CA: Level I, full inspection, 0 violations, no out-of-service order.
February 29, 2024, CA: Level I, full inspection, 0 violations, no out-of-service order.
February 28, 2024, CA: Level I, full inspection, 0 violations, no out-of-service order.
February 7, 2024, CA: Level I, full inspection, 2 violations, no out-of-service order.
January 12, 2024, CA: Level III, driver only inspection, 1 violation, no out-of-service order.
December 21, 2023, CA: Level II, walk-around inspection, 0 violations, no out-of-service order.
December 15, 2023, CA: Level II, walk-around inspection, 1 violation, no out-of-service order.
December 12, 2023, CA: Level I, full inspection, 2 violations, 2 out-of-service (driver 0, vehicle 2).
November 8, 2023, CA: Level I, full inspection, 0 violations, no out-of-service order.
October 26, 2023, CA: Level I, full inspection, 0 violations, no out-of-service order.

Crashes on file by year: 2026: 1; 2025: 2; 2024: 3; 2023: 3; 2022: 4; 2021: 2; 2020: 2; 2019: 1; 2018: 2; 2017: 4; 2016: 2; 2013: 1; 2011: 1.

October 6, 2026, Unincorporated, CA: 0 deaths, 2 injuries, towed away.
May 15, 2025, Long Beach, CA: 0 deaths, 0 injuries, towed away.
January 23, 2025, Unincorporated, CA: 1 death, 0 injuries.
June 21, 2024, Upland, CA: 0 deaths, 1 injury, towed away.
January 29, 2024, San Gabriel, CA: 0 deaths, 0 injuries, towed away.
January 28, 2024, San Diego, CA: 0 deaths, 0 injuries, towed away.
May 15, 2023, Long Beach, CA: 0 deaths, 0 injuries, towed away.
April 17, 2023, San Diego, CA: 0 deaths, 3 injuries, towed away.
March 21, 2023, Unincorporated, CA: 0 deaths, 1 injury, towed away.
April 19, 2022, West Hollywood, CA: 0 deaths, 0 injuries, towed away.
March 2, 2022, Yucaipa, CA: 0 deaths, 1 injury, towed away.
February 14, 2022, Ontario, CA: 0 deaths, 0 injuries, towed away.
January 31, 2022, Unincorporated, CA: 0 deaths, 1 injury, towed away.
December 11, 2021, San Diego, CA: 0 deaths, 0 injuries, towed away.
December 4, 2021, San Diego, CA: 0 deaths, 1 injury, towed away.
December 3, 2020, San Diego, CA: 0 deaths, 1 injury, towed away.
August 13, 2020, Santa Fe Springs, CA: 0 deaths, 0 injuries, towed away.
March 4, 2019, Wildomar, CA: 0 deaths, 1 injury, towed away.
June 18, 2018, Murrieta, CA: 0 deaths, 0 injuries, towed away.
March 23, 2018, Unincorporated, CA: 0 deaths, 0 injuries, towed away.
September 7, 2017, Bell Gardens, CA: 0 deaths, 1 injury, towed away.
August 3, 2017, National City, CA: 0 deaths, 2 injuries, towed away.
May 23, 2017, Los Angeles, CA: 0 deaths, 0 injuries, towed away.
April 18, 2017, Los Angeles, CA: 0 deaths, 1 injury.
September 7, 2016, San Diego, CA: 0 deaths, 1 injury, towed away.
April 25, 2016, Oceanside, CA: 0 deaths, 0 injuries, towed away.
August 23, 2013, Unincorporated, CA: 0 deaths, 0 injuries, towed away.
November 15, 2011, Santa Ana, CA: 0 deaths, 4 injuries, towed away.

San Diego County carriers nearest DIAMOND ENVIRONMENTAL SERVICES LP in fleet size

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TONY'S LANDSCAPING, Santee: USDOT 3253650, 14,000 power units, 0 drivers, registered March 5, 2019
DRAIN MASTERS PLUMBING COMPANY, Spring Valley: USDOT 3521885, 10,061 power units, 2 drivers, registered November 16, 2020
GOGO FLEX COURIER, Spring Valley: USDOT 8993206, 10,000 power units, 4 drivers, registered July 1, 2026
CITY OF SAN DIEGO, San Diego: USDOT 2618492, 1,091 power units, 952 drivers, registered April 17, 2015
EDCO DISPOSAL CORPORATION, Lemon Grove: USDOT 193431, 974 power units, 407 drivers, registered June 1, 1974
SAN DIEGO GAS & ELECTRIC COMPANY, San Diego: USDOT 2805637, 669 power units, 1,380 drivers, registered September 30, 2015
HELIX ELECTRIC INC, San Diego: USDOT 2745312, 504 power units, 4 drivers, registered June 30, 2015
SAN DIEGO UNIFIED SCHOOL DISTRICT, San Diego: USDOT 2808560, 425 power units, 301 drivers, registered September 30, 2015
PRO ENERGY SERVICES GROUP LLC, Ramona: USDOT 3295344, 334 power units, 137 drivers, registered June 4, 2019
ALTMAN SPECIALTY PLANTS LLC, Vista: USDOT 440672, 311 power units, 309 drivers, registered March 26, 1991
NRC ENVIRONMENTAL SERVICES INC, San Diego: USDOT 502728, 284 power units, 146 drivers, registered October 29, 1992
SWEETWATER UNION HIGH SCHOOL DISTRICT, Chula Vista: USDOT 2646562, 263 power units, 79 drivers, registered June 12, 2015
SAN DIEGO TRANSIT CORPORATION, San Diego: USDOT 2738633, 259 power units, 641 drivers, registered June 30, 2015
NORTH COUNTY TRANSIT DISTRICT, Oceanside: USDOT 2672992, 222 power units, 325 drivers, registered June 12, 2015
BALI EXPRESS SERVICES INC, San Diego: USDOT 1582957, 220 power units, 255 drivers, registered December 5, 2006
CHULA VISTA ELEMENTARY SCHOOL DISTRICT, Chula Vista: USDOT 2741279, 204 power units, 76 drivers, registered June 30, 2015
WASTE MANAGEMENT OF CALIFORNIA INC, Oceanside: USDOT 2831542, 198 power units, 201 drivers, registered December 10, 2015
CROWN XPRESS TRANSPORT INC, San Diego: USDOT 1099085, 190 power units, 145 drivers, registered February 21, 2003
HAWTHORNE MACHINERY CO, San Diego: USDOT 1840079, 190 power units, 134 drivers, registered December 24, 2008

Roadside inspections

55Inspections
11Any out-of-service order
2Driver out of service
9Vehicle out of service

The newest 50 of 55.

Date	Filed by	Level	Violations	Out-of-service	Driver OOS	Vehicle OOS
November 2, 2026	CA	Level III, driver only	0	0	0	0
October 28, 2026	CA	Level I, full	2	1	1	0
October 15, 2026	CA	Level I, full	0	0	0	0
October 14, 2026	CA	Level I, full	0	0	0	0
October 13, 2026	CA	Level I, full	2	0	0	0
September 14, 2026	CA	Level II, walk-around	4	0	0	0
September 5, 2026	CA	Level III, driver only	3	2	2	0
August 27, 2026	CA	Level I, full	1	0	0	0
August 19, 2026	CA	Level II, walk-around	0	0	0	0
August 7, 2026	CA	Level III, driver only	1	0	0	0
August 4, 2026	CA	Level II, walk-around	3	1	0	1
November 19, 2024	CA	Level III, driver only	1	0	0	0
October 24, 2024	CA	Level I, full	0	0	0	0
October 14, 2024	CA	Level I, full	2	0	0	0
October 7, 2024	CA	Level I, full	0	0	0	0
September 30, 2024	CA	Level I, full	2	1	0	1
September 21, 2024	CA	Level III, driver only	0	0	0	0
August 26, 2024	CA	Level I, full	3	0	0	0
August 21, 2024	CA	Level II, walk-around	0	0	0	0
August 19, 2024	CA	Level I, full	4	2	0	2
August 6, 2024	CA	Level I, full	4	0	0	0
August 2, 2024	CA	Level I, full	2	1	0	1
July 29, 2024	CA	Level I, full	1	0	0	0
July 19, 2024	CA	Level I, full	0	0	0	0
July 19, 2024	CA	Level I, full	2	1	0	1
June 27, 2024	CA	Level II, walk-around	0	0	0	0
June 21, 2024	CA	Level II, walk-around	0	0	0	0
June 18, 2024	CA	Level I, full	0	0	0	0
June 13, 2024	CA	Level I, full	0	0	0	0
June 6, 2024	CA	Level III, driver only	1	0	0	0
May 28, 2024	CA	Level I, full	0	0	0	0
May 14, 2024	CA	Level I, full	2	2	0	2
April 25, 2024	CA	Level I, full	0	0	0	0
April 9, 2024	CA	Level III, driver only	1	0	0	0
April 2, 2024	CA	Level I, full	0	0	0	0
March 14, 2024	CA	Level I, full	0	0	0	0
March 13, 2024	CA	Level I, full	0	0	0	0
March 12, 2024	CA	Level I, full	0	0	0	0
March 8, 2024	CA	Level I, full	1	1	0	1
March 4, 2024	CA	Level I, full	0	0	0	0
February 29, 2024	CA	Level I, full	0	0	0	0
February 29, 2024	CA	Level I, full	0	0	0	0
February 28, 2024	CA	Level I, full	0	0	0	0
February 7, 2024	CA	Level I, full	2	0	0	0
January 12, 2024	CA	Level III, driver only	1	0	0	0
December 21, 2023	CA	Level II, walk-around	0	0	0	0
December 15, 2023	CA	Level II, walk-around	1	0	0	0
December 12, 2023	CA	Level I, full	2	2	0	2
November 8, 2023	CA	Level I, full	0	0	0	0
October 26, 2023	CA	Level I, full	0	0	0	0

Crashes

28Crashes
1With a fatality
14With an injury

Date	Filed by	City	Fatalities	Injuries	Towed away	Hazmat released
October 6, 2026	CA	Unincorporated	0	2	Yes	No
May 15, 2025	CA	Long Beach	0	0	Yes
January 23, 2025	CA	Unincorporated	1	0	No	No
June 21, 2024	CA	Upland	0	1	Yes
January 29, 2024	CA	San Gabriel	0	0	Yes
January 28, 2024	CA	San Diego	0	0	Yes
May 15, 2023	CA	Long Beach	0	0	Yes
April 17, 2023	CA	San Diego	0	3	Yes	No
March 21, 2023	CA	Unincorporated	0	1	Yes	No
April 19, 2022	CA	West Hollywood	0	0	Yes
March 2, 2022	CA	Yucaipa	0	1	Yes
February 14, 2022	CA	Ontario	0	0	Yes	No
January 31, 2022	CA	Unincorporated	0	1	Yes	No
December 11, 2021	CA	San Diego	0	0	Yes	No
December 4, 2021	CA	San Diego	0	1	Yes
December 3, 2020	CA	San Diego	0	1	Yes
August 13, 2020	CA	Santa Fe Springs	0	0	Yes	No
March 4, 2019	CA	Wildomar	0	1	Yes	No
June 18, 2018	CA	Murrieta	0	0	Yes	No
March 23, 2018	CA	Unincorporated	0	0	Yes	No
September 7, 2017	CA	Bell Gardens	0	1	Yes
August 3, 2017	CA	National City	0	2	Yes	No
May 23, 2017	CA	Los Angeles	0	0	Yes
April 18, 2017	CA	Los Angeles	0	1	No
September 7, 2016	CA	San Diego	0	1	Yes	No
April 25, 2016	CA	Oceanside	0	0	Yes
August 23, 2013	CA	Unincorporated	0	0	Yes	No
November 15, 2011	CA	Santa Ana	0	4	Yes

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Figures from the FMCSA Company Census File, loaded October 15, 2026, and FMCSA’s inspection and crash files.

How this page was built: FMCSA Company Census File, read October 15, 2026.

This page of the Velarion Records public-records register covers the USDOT 1811463 safety record, inspections, out-of-service events and crashes for DIAMOND ENVIRONMENTAL SERVICES LP, San Marcos, CA. It lists 319 power units, 223 drivers, 44 roadside inspections on file, 8 with an out-of-service order, and 27 crashes on file.