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Drug and Alcohol Testing Lake San Marcos CA - (800) 828-7086

DOT 300x183Our local DOT drug and alcohol testing centers are located in Lake San Marcos CA and the surrounding areas providing DOT drug testing, DOT alcohol testing and DOT physicals for all DOT modes regulated by Part 40. Same day service is available at our Lake San Marcos CA DOT drug testing facilities and most of our DOT drug testing locations are within minutes of your home or office.

What type of DOT Testing is required?

Coastal Drug Testing provides DOT pre-employment, random, post-accident, reasonable suspicion and return to duty testing at our Lake San Marcos CA DOT drug testing centers.

If you hold a CDL license, a large, medium or a small trucking company, Coastal Drug Testing has a complete DOT compliance package which includes all the requirements to comply with CFR 49 part 40.

All Coastal Drug Testing DOT drug testing centers utilize SAMHSA Certified laboratories and a licensed Medical Review Officer as required by DOT part 40 regulations.

The U.S Department of Transportation (DOT) requires that all DOT regulated "safety sensitive" employees have a negative DOT pre-employment drug test result on file and be actively enrolled in a DOT approved random drug and alcohol random testing pool (consortium).

In addition, if a DOT regulated company has more than one "safety sensitive" employee, the employer must also have a written DOT drug and alcohol policy along with an on-site supervisor that must have completed a reasonable suspicion supervisor training program.

On the road and need a DOT Drug or Alcohol test? No Worries!

To be compliant with DOT regulations, a company's DOT drug and alcohol testing program must have the following components:

  • Employee Drug Testing
  • Written Drug and Alcohol Policy
  • Supervisor Training
  • Substance Abuse Referral
  • Employee Education
  • Random Selection Program
  • Post Accident Testing
  • Designated Employer Representative
  • Federal Chain of Custody Forms
  • Part 40 Regulations on File

The Department of Transportation (DOT) has specific drug and alcohol testing requirements for the all transportation modes all DOT agencies.

Our modes included are:

  • Federal Motor Carrier Safety Administration (FMCSA)
  • Federal Aviation Administration (FAA)
  • Federal Transit Administration (FTA)
  • United States Coast Guard (USCG)
  • Pipeline and Hazardous Materials Safety Administration (PHMSA)
  • Federal Railroad Administration (FRA)

Are You Enrolled in a DOT Consortium?

Individuals who are employed in a position designated as "safety sensitive" must be actively enrolled in a random drug and alcohol testing program. Oftentimes, covered employees will join a group of other DOT regulated employees in a random testing program and this is referred to as a DOT Consortium. Generally, an employer who has less than fifty employees or single operators will join the consortium which will comply with the random drug and alcohol testing requirements of 49 CFR Part 40. Employers that have over 50 employees who are regulated by Part 40 may elect to be enrolled in a "stand alone" random testing pool.

The DOT consortium is cost effective and complies with all requirements of 49 CFR Part 40 which mandates that all "safety sensitive" employees be enrolled in a random drug and alcohol testing program.

The Department of Transportation (DOT) has strict regulations requiring regulated companies and independent operators (CDL License Holders) to be an active member of a DOT drug and alcohol Consortium and failure to comply with these regulations can result in significant fines and other DOT sanctions.

We are fully versed in the DOT procedures for pre-employment drug testing, random drug testing, reasonable suspicion drug testing, post-accident drug testing, return to duty drug testing and follow up drug testing.

DOT regulated companies with multiple safety sensitive employees must also have an employee within the company who is assigned as the "designated employer representative" (DER). This is the person responsible for removing any DOT "safety sensitive" employee who is covered by 49 CFR Part 40 from performing a DOT safety sensitive position when a positive drug or alcohol test result has occurred or an employee has refused to take a required DOT test.

If you have recently become a DOT regulated company, within the next 18 months the Department of Transportation (DOT) will conduct a "new entrant" inspection to ensure that you are in compliance with all DOT regulations including the drug and alcohol testing requirements. If you are currently a DOT regulated company, you are subject to regular inspections to ensure compliance.

Avoid DOT fines, penalties and be complaint with all DOT drug and alcohol testing regulations! Coastal Drug Testing can assist small, medium and large DOT companies in complying with all requirements of 49 CFR Part 40.

DOT Drug Testing Locations in Lake San Marcos CA

577 S RANCHO SANTA FE RD STE 102 STE 102 0.7 miles

577 S RANCHO SANTA FE RD STE 102 STE 102
SAN MARCOS, CA 92078
Categories: SAN MARCOS CA

1595 GRAND AVE STE 109 1.4 miles

1595 GRAND AVE STE 109
SAN MARCOS, CA 92078
Categories: SAN MARCOS CA

400 CRAVEN RD 2.2 miles

400 CRAVEN RD
SAN MARCOS, CA 92078
Categories: SAN MARCOS CA

120 CRAVEN RD STE 101 2.4 miles

120 CRAVEN RD STE 101
SAN MARCOS, CA 92078
Categories: SAN MARCOS CA

902 Sycamore Ave Ste 201, 2.5 miles

902 Sycamore Ave Ste 201,
Vista, CA 92081
Categories: Vista CA

5810 El Camino Real Ste A 3.8 miles

5810 El Camino Real Ste A
Carlsbad, CA 92008
Categories: Carlsbad CA

3257 Camino De Los Coches Ste, 3.9 miles

3257 Camino De Los Coches Ste,
Carlsbad, CA 92009
Categories: Carlsbad CA

1855 LOTUS CT 4.1 miles

1855 LOTUS CT
CARLSBAD, CA 92011
Categories: CARLSBAD CA

958 POSTAL WAY STE 6 4.8 miles

958 POSTAL WAY STE 6
VISTA, CA 92083
Categories: VISTA CA

740 NORDAHL RD STE 131 5.1 miles

740 NORDAHL RD STE 131
SAN MARCOS, CA 92069
Categories: SAN MARCOS CA

2185 CITRACADO PKWY 5.5 miles

2185 CITRACADO PKWY
ESCONDIDO, CA 92029
Categories: ESCONDIDO CA

840 TOWNSITE DR 6.0 miles

840 TOWNSITE DR
VISTA, CA 92084
Categories: VISTA CA

130 CEDAR RD STE 200 6.1 miles

130 CEDAR RD STE 200
VISTA, CA 92083
Categories: VISTA CA

2000 WESTWOOD RD 6.2 miles

2000 WESTWOOD RD
VISTA, CA 92083
Categories: VISTA CA

4002 VISTA WAY 6.5 miles

4002 VISTA WAY
OCEANSIDE, CA 92056
Categories: OCEANSIDE CA

3910 Vista Way Ste 106 6.6 miles

3910 Vista Way Ste 106
Oceanside, CA 92056
Categories: Oceanside CA

860 W VALLEY PKWY STE 150 6.6 miles

860 W VALLEY PKWY STE 150
ESCONDIDO, CA 92025
Categories: ESCONDIDO CA

4171 OCEANSIDE BLVD Ste 109 7.2 miles

4171 OCEANSIDE BLVD Ste 109
OCEANSIDE, CA 92056
Categories: OCEANSIDE CA

354 SANTA FE DR 7.6 miles

354 SANTA FE DR
ENCINITAS, CA 92024
Categories: ENCINITAS CA

351 SANTA FE DR STE 210 7.7 miles

351 SANTA FE DR STE 210
ENCINITAS, CA 92024
Categories: ENCINITAS CA

555 E VALLEY PKWY STE 3 7.7 miles

555 E VALLEY PKWY STE 3
ESCONDIDO, CA 92025
Categories: ESCONDIDO CA

2122 S EL CAMINO REAL STE 100 8.2 miles

2122 S EL CAMINO REAL STE 100
OCEANSIDE, CA 92054
Categories: OCEANSIDE CA

2804 ROOSEVELT ST 8.5 miles

2804 ROOSEVELT ST
CARLSBAD, CA 92008
Categories: CARLSBAD CA

16950 VIA TAZON 10.0 miles

16950 VIA TAZON
SAN DIEGO, CA 92127
Categories: SAN DIEGO CA

1430 Division St 10.4 miles

1430 Division St
Vista, CA 92081
Categories: Vista CA

585 Arthur Ave 10.5 miles

585 Arthur Ave
Oceanside, CA 92057
Categories: Oceanside CA

11895 AVENUE OF INDUSTRY 12.1 miles

11895 AVENUE OF INDUSTRY
SAN DIEGO, CA 92128
Categories: SAN DIEGO CA

15615 POMERADO RD 12.5 miles

15615 POMERADO RD
POWAY, CA 92064
Categories: POWAY CA

15611 POMERADO RD 12.5 miles

15611 POMERADO RD
POWAY, CA 92064
Categories: POWAY CA

15611 POMERADO RD Ste 525 12.5 miles

15611 POMERADO RD Ste 525
POWAY, CA 92064
Categories: POWAY CA

10605 SCRIPPS POWAY PKWY STE C 14.5 miles

10605 SCRIPPS POWAY PKWY STE C
SAN DIEGO, CA 92131
Categories: SAN DIEGO CA

10737 CAMINO RUIZ STE 140 15.1 miles

10737 CAMINO RUIZ STE 140
SAN DIEGO, CA 92126
Categories: SAN DIEGO CA

10243 GENETIC CENTER DR 15.3 miles

10243 GENETIC CENTER DR
San Diego, CA 92121
Categories: San Diego CA

10350 Barnes Canyon Rd Ste 200 15.6 miles

10350 Barnes Canyon Rd Ste 200
SAN DIEGO, CA 92121
Categories: SAN DIEGO CA

PO BOX 2798 16.3 miles

PO BOX 2798
FALLBROOK, CA 92088
Categories: FALLBROOK CA

10666 N TORREY PINES RD 16.5 miles

10666 N TORREY PINES RD
LA JOLLA, CA 92037
Categories: LA JOLLA CA

9888 GENESEE AVE 16.7 miles

9888 GENESEE AVE
LA JOLLA, CA 92037
Categories: LA JOLLA CA

9300 CAMPUS POINT DR 17.0 miles

9300 CAMPUS POINT DR
LA JOLLA, CA 92037
Categories: LA JOLLA CA

7590 MIRAMAR RD STE C 17.0 miles

7590 MIRAMAR RD STE C
SAN DIEGO, CA 92126
Categories: SAN DIEGO CA

1116 S MAIN AVE 17.2 miles

1116 S MAIN AVE
FALLBROOK, CA 92028
Categories: FALLBROOK CA

4510 EXECUTIVE DR STE 107 17.3 miles

4510 EXECUTIVE DR STE 107
SAN DIEGO, CA 92121
Categories: SAN DIEGO CA

624 E ELDER ST 17.7 miles

624 E ELDER ST
FALLBROOK, CA 92028
Categories: FALLBROOK CA

9620 CHESAPEAKE DR STE 104 20.5 miles

9620 CHESAPEAKE DR STE 104
SAN DIEGO, CA 92123
Categories: SAN DIEGO CA

5575 RUFFIN RD STE 100 20.6 miles

5575 RUFFIN RD STE 100
SAN DIEGO, CA 92123
Categories: SAN DIEGO CA

5575 RUFFIN RD STE 230 20.6 miles

5575 RUFFIN RD STE 230
SAN DIEGO, CA 92123
Categories: SAN DIEGO CA

7370 OPPORTUNITY RD STE G 21.0 miles

7370 OPPORTUNITY RD STE G
SAN DIEGO, CA 92111
Categories: SAN DIEGO CA

7995 ARMOUR ST 21.4 miles

7995 ARMOUR ST
SAN DIEGO, CA 92111
Categories: SAN DIEGO CA

3737 MORAGA AVE STE A206 21.9 miles

3737 MORAGA AVE STE A206
SAN DIEGO, CA 92117
Categories: SAN DIEGO CA

4510 VIEWRIDGE AVE OCCUPATIONAL MEDICINE BUSINESS OFFICE 22.5 miles

4510 VIEWRIDGE AVE OCCUPATIONAL MEDICINE BUSINESS OFFICE
SAN DIEGO, CA 92123
Categories: SAN DIEGO CA

7930 FROST ST STE 406 22.7 miles

7930 FROST ST STE 406
SAN DIEGO, CA 92123
Categories: SAN DIEGO CA

7901 FROST ST 22.7 miles

7901 FROST ST
SAN DIEGO, CA 92123
Categories: SAN DIEGO CA

8008 FROST ST STE 106 22.8 miles

8008 FROST ST STE 106
SAN DIEGO, CA 92123
Categories: SAN DIEGO CA

4490 FANUEL ST 22.8 miles

4490 FANUEL ST
SAN DIEGO, CA 92109
Categories: SAN DIEGO CA

2020 Genesee Ave 2nd Floor 23.3 miles

2020 Genesee Ave 2nd Floor
San Diego, CA 92123
Categories: San Diego CA

4647 ZION AVE FL 1 24.0 miles

4647 ZION AVE FL 1
SAN DIEGO, CA 92120
Categories: SAN DIEGO CA

9745 PROSPECT AVE STE 100 24.1 miles

9745 PROSPECT AVE STE 100
SANTEE, CA 92071
Categories: SANTEE CA

3505 CAMINO DEL RIO S STE 208 24.6 miles

3505 CAMINO DEL RIO S STE 208
SAN DIEGO, CA 92108
Categories: SAN DIEGO CA

2815 CAMINO DEL RIO S Ste 1A 24.6 miles

2815 CAMINO DEL RIO S Ste 1A
SAN DIEGO, CA 92108
Categories: SAN DIEGO CA

2667 CAMINO DEL RIO S STE 100H 24.6 miles

2667 CAMINO DEL RIO S STE 100H
SAN DIEGO, CA 92108
Categories: SAN DIEGO CA

(Don't see a location near you? Call us (800) 828-7086)

Local Area Info: San Marcos, California

San Marcos is a city in the North County region of San Diego County in the U.S. state of California. As of the 2010 census, the city's population was 83,781. It is the site of California State University San Marcos. The city is bordered by Escondido to the east, Encinitas to the southwest, Carlsbad to the west, and Vista to the northwest. Lake San Marcos is an enclave, or county island, in the southwestern part of the city, within San Marcos' sphere of influence but technically an unincorporated community.

According to historical legends, the San Luis Rey Mission flocks were robbed by a small band of Native Americans in the late 18th century. Fleeing the Spanish troops, the Native Americans escaped to the hills. While pursuing the Native Americans, in 1797 the Spaniards came upon a fertile valley, which was named Los Vallecitos de San Marcos (Little Valleys of Saint Mark) to honor the day of discovery: April 25, St. Mark’s Day. On April 22, 1840, Governor Juan B. Alvarado granted Rancho Vallecitos de San Marcos to his relative, Jose María Alvarado. Jose Alvarado was killed at the Pauma Massacre in 1846, and the land was left to his wife; she then sold the land to Lorenzo Soto. In the late 1850s, Soto sold part of his land to Cave Couts, and his family was soon raising livestock. Although Cave Couts owned the land, Major Gustavus French Merriam from Topeka, Kansas, made the first permanent settlement. Merriam homesteaded 160 acres (0.65 km2) in the north Twin Oaks Valley and began wine and honey production.

After Major Merriam’s settlement, German and Dutch immigrants began moving into the area in the early 1880s. In 1883, a few miles south of the settlement, John H. Barham (for whom the present-day Barham Drive is named) founded the first town in the area, originally situated on the southeast corner of what are now Rancho Santa Fe Road and San Marcos Boulevard. By 1884, the town of Barham had a post office, blacksmith, feed store and weekly newspaper. In 1887, the San Marcos Land Company bought almost all of the San Marcos land formerly owned by the Couts family and promptly divided the land into tracts. Soon the hills began attracting home-seekers.[citation needed]

DATE TIME: 04-29-2025 1:05am Tue