Our local DOT drug and alcohol testing centers are located in Four Corners MD 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 Four Corners MD 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 Four Corners MD 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 Four Corners MD
9801 GEORGIA AVE STE 222 1.6 miles
SILVER SPRING, MD 20902
8121 GEORGIA AVE STE 208 2.2 miles
SILVER SPRING, MD 20910
11002 VEIRS MILL RD STE 700 2.3 miles
WHEATON, MD 20902
1401 BLAIR MILL RD APT 1222 2.3 miles
SILVER SPRING, MD 20910
8218 WISCONSIN AVE STE 208 4.9 miles
BETHESDA, MD 20814
10452 BALTIMORE AVE 5.1 miles
BELTSVILLE, MD 20705
920 VARNUM ST NE 5.5 miles
WASHINGTON, DC 20017
4729 SELLMAN RD 5.6 miles
BELTSVILLE, MD 20705
13823 OUTLET DR 5.6 miles
SILVER SPRING, MD 20904
6201 Greenbelt Rd, Suite M3 5.9 miles
College Park, MD 20740
3422 GEORGIA AVE NW 6.1 miles
WASHINGTON, DC 20010
7933 BELLE POINT DR 6.8 miles
GREENBELT, MD 20770
911 U ST NW 7.2 miles
WASHINGTON, DC 20001
3676 Alpen Greenway 7.5 miles
Burtonsville, MD 20866
1145 19th Street NW Suite 506 8.1 miles
Washington, DC 20036
1140 19TH ST NW STE 700 8.1 miles
WASHINGTON, DC 20036
1145 19TH ST NW STE 601 8.1 miles
WASHINGTON, DC 20036
2440 M St NW Ste 414, 8.3 miles
Washington, DC 20037
2029 K ST NW STE 301 8.3 miles
WASHINGTON, DC 20006
815 CONNECTICUT AVE NW 8.4 miles
WASHINGTON, DC 20006
4121 MINNESOTA AVE NE 9.1 miles
WASHINGTON, DC 20019
PO BOX 59815 9.5 miles
ROCKVILLE, MD 20859
18111 PRINCE PHILIP DR, STE T12 9.5 miles
OLNEY, MD 20832
10117 PALAMAR DR 10.0 miles
LANHAM, MD 20706
P. O. BOX 376 10.0 miles
LAUREL, MD 20725
3301 WILSON BLVD 10.5 miles
ARLINGTON, VA 22201
8768 SUSINI DR 10.6 miles
LAUREL, MD 20723
4451 PARLIAMENT PL STE G 10.6 miles
LANHAM, MD 20706
3510 HEIDI LN 11.0 miles
SPRINGDALE, MD 20774
1005 N GLEBE RD STE 140 11.0 miles
ARLINGTON, VA 22201
15005 SHADY GROVE RD Ste 450 11.1 miles
ROCKVILLE, MD 20850
15225 Shady Grove Road, Suite 207 11.2 miles
Rockville, MD 20850
9707 Medical Center Dr Ste 120, 11.2 miles
Rockville, MD 20850
3263 COLUMBIA PIKE 11.7 miles
ARLINGTON, VA 22204
14800 PHYSICIANS LN STE 131 12.0 miles
ROCKVILLE, MD 20850
12200 ANNAPOLIS RD, SUITE 120 12.3 miles
GLENN DALE, MD 20769
8700 CENTRAL AVE STE 204 12.3 miles
LANDOVER, MD 20785
1600A BRIGHTSEAT RD APT 301 12.3 miles
HYATTSVILLE, MD 20785
On-site ONLY 12.5 miles
LAUREL, MD 20724
6064 Arlington Blvd, Falls Church Medical Center 12.6 miles
Falls Church, VA 22044
8945 N WESTLAND DR 12.7 miles
GAITHERSBURG, MD 20877
431 N FREDERICK AVE GAITHERSBURG 12.7 miles
GAITHERSBURG, MD 20877
920 W BROAD ST STE B 12.9 miles
FALLS CHURCH, VA 22046
5550 COLUMBIA PIKE APT 551 12.9 miles
ARLINGTON, VA 22204
11947 WINGED FOOT CT 13.3 miles
WALDORF, MD 20602
9141 ALAKING CT STE 112 13.6 miles
CAPITOL HEIGHTS, MD 20743
803 RUSSELL AVE 14.0 miles
GAITHERSBURG, MD 20879
11435 ABBOTTSWOOD CT 14.2 miles
UPPER MARLBORO, MD 20774
11435 ABBOTTSWOOD CT 14.2 miles
LARGO, MD 20774
4320 SEMINARY RD 14.4 miles
ALEXANDRIA, VA 22304
12555 CENTRAL AVE. STE A&F 14.6 miles
CHINO, CA 91710
5606 HOLTON LN 14.8 miles
TEMPLE HILLS, MD 20748
42010 VILLAGE CENTER PLZ 15.0 miles
STONE RIDGE, VA 20105
4355 FORESTVILLE RD APT 302 15.0 miles
FORESTVILLE, MD 20747
225 REINEKERS LN 15.1 miles
ALEXANDRIA, VA 22314
11055 Little Patuxent Pkwy, SUITE 202 15.1 miles
Columbia, MD 21044
6656 DOBBIN RD 15.2 miles
COLUMBIA, MD 21045
4527 DUKE ST 15.3 miles
ALEXANDRIA, VA 22304
5130 DUKE ST STE 10 15.6 miles
ALEXANDRIA, VA 22304
100 MAPLE AVE E 15.9 miles
VIENNA, VA 22180
8316 ARLINGTON BLVD STE 206 15.9 miles
FAIRFAX, VA 22031
3020 Hamaker Court, B-110 16.0 miles
Fairfax, VA 22031
6715 Little River Turnpike Ste 300 16.0 miles
Annandale, VA 22003
3060 MITCHELLVILLE RD 16.2 miles
BOWIE, MD 20716
6144 EDSALL RD APT 303 16.2 miles
ALEXANDRIA, VA 22304
8501 Arlington Blvd Ste 120, 16.2 miles
Fairfax, VA 22031
Onsite Only 16.3 miles
Largo, MD 20774
6020 RICHMOND HWY STE 100 16.4 miles
ALEXANDRIA, VA 22303
4000 Mitchellville Rd Ste A112, 16.4 miles
Bowie, MD 20716
12321 MIDDLEBROOK RD 17.1 miles
GERMANTOWN, MD 20874
7377 WASHINGTON BLVD STE 101-102 17.2 miles
ELKRIDGE, MD 21075
6785 Business Pkwy 17.3 miles
Elkridge, MD 21075
19785 CRYSTAL ROCK DR 17.3 miles
GERMANTOWN, MD 20874
19785 CRYSTAL ROCK DR, STE 308 17.3 miles
GERMANTOWN, MD 20874
20528 Boland Farm Rd Ste 205, 17.5 miles
Germantown, MD 20876
5590 GENERAL WASHINGTON DR 17.6 miles
ALEXANDRIA, VA 22312
5501 BACKLICK RD 17.7 miles
SPRINGFIELD, VA 22151
5510 ALMA LN STE 200 17.8 miles
SPRINGFIELD, VA 22151
6226 OLD FRANCONIA RD 18.2 miles
ALEXANDRIA, VA 22310
6120 BRANDON AVE STE 105 18.7 miles
SPRINGFIELD, VA 22150
7609 RICHMOND HWY STE B 19.0 miles
Alexandria, VA 22306
106 Elden St Ste 18b, 19.3 miles
Herndon, VA 20170
208 ELDEN ST 19.5 miles
HERNDON, VA 20170
7700 OLD BRANCH AVE E108 19.5 miles
CLINTON, MD 20735
8101 HINSON FARM RD STE 314 19.9 miles
ALEXANDRIA, VA 22306
10560 MAIN ST 20.0 miles
FAIRFAX, VA 22030
462 HERNDON PKWY STE 103 20.1 miles
HERNDON, VA 20170
10721 MAIN ST STE 3100 20.1 miles
FAIRFAX, VA 22030
10721 Main Street, Suite 1400 20.1 miles
Fairfax, VA 22030
9055 Chevrolet Dr Ste 101, 20.3 miles
Ellicott City, MD 21043
46440 BENEDICT DR STE 108 20.5 miles
STERLING, VA 20164
21525 RIDGETOP CIR STE 260 21.1 miles
STERLING, VA 20166
21036 TRIPLESEVEN RD 21.2 miles
STERLING, VA 20165
9396D BALTIMORE NATIONAL PIKE 21.3 miles
ELLICOTT CITY, MD 21042
408 HEADQUARTERS DR STE 3-B 21.4 miles
MILLERSVILLE, MD 21108
2 LYNDHURST CT 21.5 miles
STERLING, VA 20165
2 Pidgeon Hill Dr Suite 120, 21.5 miles
Sterling, VA 20165
3650 JOSEPH SIEWICK DR Ste 400 21.7 miles
FAIRFAX, VA 22033
808 LANDMARK DR STE 116 21.8 miles
GLEN BURNIE, MD 21061
11848 Robertson Farm Circle 21.9 miles
Fairfax, VA 22030
7839 ROLLING RD STE A 21.9 miles
SPRINGFIELD, VA 22153
811 CROMWELL PARK DR STE 104 22.5 miles
GLEN BURNIE, MD 21061
5822 OAKLAND RD 22.5 miles
HALETHORPE, MD 21227
200 Hospital Dr Ste 103, 22.6 miles
Glen Burnie, MD 21061
802 Cromwell Park Dr STE H-Cromwell Business Park 22.8 miles
Glen Burnie, MD 21061
701 DIGITAL DRIVE STE L 22.8 miles
LINTHICUM HEIGHTS, MD 21090
45305 CATALINA CT STE 103 22.9 miles
STERLING, VA 20166
12713 SHOPPES LN 23.0 miles
FAIRFAX, VA 22033
4807 BENSON AVE 23.8 miles
BALTIMORE, MD 21227
21785 FILIGREE CT 23.9 miles
ASHBURN, VA 20147
21785 Filigree Court, Suite 20, 23.9 miles
Ashburn, VA 20147
2 East Rolling Crossroads, Suite 51 24.1 miles
Catonsville, MD 21228
1419 KNECHT AVE 24.1 miles
BALTIMORE, MD 21227
301 WATERSVILLE RD 24.3 miles
MOUNT AIRY, MD 21771
5411 Old Frederick Rd Ste 9, 24.3 miles
Baltimore, MD 21229
2661 RIVA RD BLDG 600 SUITE 610 24.5 miles
ANNAPOLIS, MD 21401
1411 H SERVICE RD 24.8 miles
CHANTILLY, VA 20151
3169 BRAVERTON ST, STE 200 24.8 miles
EDGEWATER, MD 21037
3059 SOLOMONS ISLAND RD 24.8 miles
EDGEWATER, MD 21037
4437 BROOKFIELD CORPORATE DR STE 108 24.9 miles
CHANTILLY, VA 20151
(Don't see a location near you? Call us (800) 828-7086)
Local Area Info: Four Corners, Maryland
Four Corners is an unincoporated neighborhood located in Montgomery County, Maryland. Many residents of the Four Corners neighborhood consider Four Corners to be a part of Silver Spring. The U.S. Census Bureau defines Four Corners as a distinct census-designated place. Prior to the 2010 U.S. Census, it was defined as a part of the Silver Spring CDP.
Four Corners is bounded by Dennis Avenue to the northwest, the Sligo Creek Trail to the northeast, and Interstate 495 (Capital Beltway) to the south. It borders the neighborhoods of Northwood Park (also known as North Four Corners), Indian Spring Village, Franklin Knolls, Indian Spring Terrace, North Hills Sligo Park, and Burnt Mills Hills.
Located within Four Corners, Montgomery Blair High School (MBHS) is a public high school named after Montgomery Blair, the son of Francis Preston Blair, the founder of Silver Spring. Blair was a lawyer who represented Dred Scott in his United States Supreme Court case, and served as Postmaster General under President Abraham Lincoln. The school is nationally recognized for its magnet program and Communication Arts Program (CAP).