Clark, PA Facts, Population, Income, Demographics, Economy

Population (female): 308

Poverty (breakdown): (10.3% for White Non-Hispanic residents, 100.0% for two or more races residents)

Ancestries: Ancestries: American (17.8%), German (15.1%), Slovak (11.9%), English (11.4%), Italian (11.0%), Irish (9.1%).

Land Area: 3.05 square miles.

Zip Codes: 16113, 16150

Median Incomes:
      Estimated median household income in 2017: $72,120 (it was $53,438 in 2000)
      Estimated per capita income in 2017: $36,903 (it was $24,892 in 2000)
      Estimated median house or condo value in 2017: $158,619 (it was $96,300 in 2000) Clark:$158,619PA:$181,200

According to the United States Census Bureau, the borough has a total area of 3.8 square miles (9.8 km2), of which, 3.0 square miles (7.8 km2) of it is land and 0.7 square miles (1.8 km2) of it (19.31%) is water.

Goldribbon

Recognitions and Certifications

Accredited Drug Testing has been recognized as one of the "Top 10 drug testing companies" for excellent customer service and we have received TPA Accreditation from the National Drug and Alcohol Screening Association. We are active in all drug testing industry associations and our staff are trained and certified as drug and alcohol testing specialists.

Important Links

National Drug and Alcohol Screening Association (https://ndasa.com/)

National Drug Free Workplace Alliance (https://www.ndwa.org/)

Substance Abuse Program Administrators Association (https://www.sapaa.com/)

Substance Abuse Mental Health Safety Administration (https://www.samhsa.gov/)

US Drug Enforcement Administration (https://www.dea.gov/)

Office of Drug alcohol Policy Control (https://www.transportation.gov/odapc)

Drug Testing1

Employment, DOT, Court Ordered, Probation, Family

Scheduling a test is Fast and Easy, call our scheduling department or schedule your test online 24/7

* You must register by phone or online to receive your donor pass/registration prior to proceeding to the testing center.

Drug Testing Clark, PA

1075 N HERMITAGE RD 3.2 miles

1075 N HERMITAGE RD
HERMITAGE, PA 16148
Categories: HERMITAGE PA

589 N HERMITAGE RD 3.3 miles

589 N HERMITAGE RD
HERMITAGE, PA 16148
Categories: HERMITAGE PA

3910 E STATE ST 3.5 miles

3910 E STATE ST
HERMITAGE, PA 16148
Categories: HERMITAGE PA

295 N KERRWOOD DR 4.0 miles

295 N KERRWOOD DR
HERMITAGE, PA 16148
Categories: HERMITAGE PA

1729 E STATE ST 4.8 miles

1729 E STATE ST
HERMITAGE, PA 16148
Categories: HERMITAGE PA

100 INNOVATION DR STE 103 4.9 miles

100 INNOVATION DR STE 103
SLIPPERY ROCK, PA 16057
Categories: SLIPPERY ROCK PA

869 E STATE ST, STE 1 5.4 miles

869 E STATE ST, STE 1
SHARON, PA 16146
Categories: SHARON PA

2200 MEMORIAL DR 5.9 miles

2200 MEMORIAL DR
FARRELL, PA 16121
Categories: FARRELL PA

551 GREENVILLE RD 9.2 miles

551 GREENVILLE RD
MERCER, PA 16137
Categories: MERCER PA

127 N MAIN ST 9.3 miles

127 N MAIN ST
GREENVILLE, PA 16125
Categories: GREENVILLE PA

7010 TRUCK WORLD BLVD STE 1 10.8 miles

7010 TRUCK WORLD BLVD STE 1
HUBBARD, OH 44425
Categories: HUBBARD OH

179 ENCLAVE DRIVE 15.3 miles

179 ENCLAVE DRIVE
NEW CASTLE, PA 16105
Categories: NEW CASTLE PA

3124 WILMINGTON RD ste 103 16.2 miles

3124 WILMINGTON RD ste 103
NEW CASTLE, PA 16105
Categories: NEW CASTLE PA

9371 E MARKET ST 16.4 miles

9371 E MARKET ST
WARREN, OH 44484
Categories: WARREN OH

8747 SQUIRES LN NE 16.9 miles

8747 SQUIRES LN NE
WARREN, OH 44484
Categories: WARREN OH

1216 BELMONT AVE 17.1 miles

1216 BELMONT AVE
YOUNGSTOWN, OH 44504
Categories: YOUNGSTOWN OH

1044 BELMONT AVE 17.2 miles

1044 BELMONT AVE
YOUNGSTOWN, OH 44504
Categories: YOUNGSTOWN OH

8323 E MARKET ST STE A 17.5 miles

8323 E MARKET ST STE A
WARREN, OH 44484
Categories: WARREN OH

2411 WILMINGTON RD 17.7 miles

2411 WILMINGTON RD
NEW CASTLE, PA 16105
Categories: NEW CASTLE PA

1997 NILES CORTLAND RD SE 17.7 miles

1997 NILES CORTLAND RD SE
WARREN, OH 44484
Categories: WARREN OH

2662 STATE ROUTE 5 17.9 miles

2662 STATE ROUTE 5
CORTLAND, OH 44410
Categories: CORTLAND OH

WILMINGTON RD 18.5 miles

WILMINGTON RD
NEW CASTLE, PA 16105
Categories: NEW CASTLE PA

420 HILLCREST AVE 18.6 miles

420 HILLCREST AVE
GROVE CITY, PA 16127
Categories: GROVE CITY PA

631 N BROAD ST 18.7 miles

631 N BROAD ST
GROVE CITY, PA 16127
Categories: GROVE CITY PA

1 PETRO PL STE 6 18.7 miles

1 PETRO PL STE 6
GIRARD, OH 44420
Categories: GIRARD OH

3921 E MARKET ST STE 3 18.8 miles

3921 E MARKET ST STE 3
WARREN, OH 44484
Categories: WARREN OH

667 EASTLAND AVE SE 19.4 miles

667 EASTLAND AVE SE
WARREN, OH 44484
Categories: WARREN OH

527 N MERIDIAN RD 19.4 miles

527 N MERIDIAN RD
YOUNGSTOWN, OH 44509
Categories: YOUNGSTOWN OH

3298 STONES THROW AVE 20.0 miles

3298 STONES THROW AVE
POLAND, OH 44514
Categories: POLAND OH

1793 ELM RD NE 20.2 miles

1793 ELM RD NE
WARREN, OH 44483
Categories: WARREN OH

1000 S MERCER ST 20.4 miles

1000 S MERCER ST
NEW CASTLE, PA 16101
Categories: NEW CASTLE PA

1350 E MARKET ST 20.5 miles

1350 E MARKET ST
WARREN, OH 44483
Categories: WARREN OH

7067 TIFFANY BLVD STE 270 20.9 miles

7067 TIFFANY BLVD STE 270
POLAND, OH 44514
Categories: POLAND OH

1305 BOARDMAN POLAND RD 21.0 miles

1305 BOARDMAN POLAND RD
YOUNGSTOWN, OH 44514
Categories: YOUNGSTOWN OH

6505 MARKET ST 21.6 miles

6505 MARKET ST
BOARDMAN, OH 44512
Categories: BOARDMAN OH

6426 MARKET ST 21.6 miles

6426 MARKET ST
YOUNGSTOWN, OH 44512
Categories: YOUNGSTOWN OH

102 Westchester Dr 21.7 miles

102 Westchester Dr
Austintown, OH 44515
Categories: Austintown OH

7087 WEST BLVD STD 107 22.1 miles

7087 WEST BLVD STD 107
YOUNGSTOWN, OH 44512
Categories: YOUNGSTOWN OH

45 N CANFIELD NILES RD STE 100 22.1 miles

45 N CANFIELD NILES RD STE 100
YOUNGSTOWN, OH 44515
Categories: YOUNGSTOWN OH

20 OHLTOWN RD STE 106 22.2 miles

20 OHLTOWN RD STE 106
YOUNGSTOWN, OH 44515
Categories: YOUNGSTOWN OH

20 OHLTOWN RD 22.2 miles

20 OHLTOWN RD
AUSTINTOWN, OH 44515
Categories: AUSTINTOWN OH

3219 US 422 22.4 miles

3219 US 422
NEW CASTLE, PA 16101
Categories: NEW CASTLE PA

7629 Market Street, Suite 125 22.5 miles

7629 Market Street, Suite 125
Youngstown, OH 44512
Categories: Youngstown OH

7291 WEST BLVD 22.7 miles

7291 WEST BLVD
YOUNGSTOWN, OH 44512
Categories: YOUNGSTOWN OH

1570 S Canfield Niles Road, Building B 22.8 miles

1570 S Canfield Niles Road, Building B
Austintown, OH 44515
Categories: Austintown OH

1296 TOD PL NW 22.9 miles

1296 TOD PL NW
WARREN, OH 44485
Categories: WARREN OH

12387 CONNEAUT LAKE RD 23.2 miles

12387 CONNEAUT LAKE RD
CONNEAUT LAKE, PA 16316
Categories: CONNEAUT LAKE PA

841 BOARDMAN CANFIELD RD STE 310 23.4 miles

841 BOARDMAN CANFIELD RD STE 310
YOUNGSTOWN, OH 44512
Categories: YOUNGSTOWN OH

45 MCCLURG RD 23.6 miles

45 MCCLURG RD
BOARDMAN, OH 44512
Categories: BOARDMAN OH

476 S MAIN ST 23.7 miles

476 S MAIN ST
ANDOVER, OH 44003
Categories: ANDOVER OH

3548 ELLWOOD RD 24.6 miles

3548 ELLWOOD RD
NEW CASTLE, PA 16101
Categories: NEW CASTLE PA

18471 Smock Hwy Ste 107 26.6 miles

18471 Smock Hwy Ste 107
Meadville, PA 16335
Categories: Meadville PA

1012 WATER ST STE 8 27.9 miles

1012 WATER ST STE 8
MEADVILLE, PA 16335
Categories: MEADVILLE PA

1009 WATER ST 27.9 miles

1009 WATER ST
MEADVILLE, PA 16335
Categories: MEADVILLE PA

751 LIBERTY ST 28.5 miles

751 LIBERTY ST
MEADVILLE, PA 16335
Categories: MEADVILLE PA

208 Butler Street 28.5 miles

208 Butler Street
Clintonville, PA 16372
Categories: Clintonville PA

1677 ROUTE 65 29.3 miles

1677 ROUTE 65
ELLWOOD CITY, PA 16117
Categories: ELLWOOD CITY PA

510 JAMISON AVE 29.9 miles

510 JAMISON AVE
ELLWOOD CITY, PA 16117
Categories: ELLWOOD CITY PA

107 Royal Birkdale Drive, 30.8 miles

107 Royal Birkdale Drive,
Columbiana, OH 44408
Categories: Columbiana OH

150 PROSPECT AVE STE 102 31.2 miles

150 PROSPECT AVE STE 102
FRANKLIN, PA 16323
Categories: FRANKLIN PA

641 E TAGGART ST 31.4 miles

641 E TAGGART ST
EAST PALESTINE, OH 44413
Categories: EAST PALESTINE OH

85 COMMUNITY RD STE D 33.2 miles

85 COMMUNITY RD STE D
TALLMADGE, OH 44278
Categories: TALLMADGE OH

15561 W HIGH ST HARRINGTON SQUARE 34.6 miles

15561 W HIGH ST HARRINGTON SQUARE
MIDDLEFIELD, OH 44062
Categories: MIDDLEFIELD OH

2652 DARLINGTON RD 34.9 miles

2652 DARLINGTON RD
BEAVER FALLS, PA 15010
Categories: BEAVER FALLS PA

2620 CONSTITUTION BLVD, STE D 35.0 miles

2620 CONSTITUTION BLVD, STE D
BEAVER FALLS, PA 15010
Categories: BEAVER FALLS PA

2580 CONSTITUTION BLVD 35.0 miles

2580 CONSTITUTION BLVD
BEAVER FALLS, PA 15010
Categories: BEAVER FALLS PA

200 RENAISSANCE DR STE 403 35.2 miles

200 RENAISSANCE DR STE 403
BUTLER, PA 16001
Categories: BUTLER PA

1022B N MAIN STREET EXT 35.2 miles

1022B N MAIN STREET EXT
BUTLER, PA 16001
Categories: BUTLER PA

1125 7TH AVE 36.8 miles

1125 7TH AVE
BEAVER FALLS, PA 15010
Categories: BEAVER FALLS PA

250B BUTLER CMNS 37.0 miles

250B BUTLER CMNS
BUTLER, PA 16001
Categories: BUTLER PA

1 HOSPITAL WAY 37.1 miles

1 HOSPITAL WAY
BUTLER, PA 16001
Categories: BUTLER PA

1 PARK WAY 37.3 miles

1 PARK WAY
SENECA, PA 16346
Categories: SENECA PA

256 NEW CASTLE RD STE C 37.3 miles

256 NEW CASTLE RD STE C
BUTLER, PA 16001
Categories: BUTLER PA

131 E CUNNINGHAM ST 39.6 miles

131 E CUNNINGHAM ST
BUTLER, PA 16001
Categories: BUTLER PA

480 E JEFFERSON ST 39.8 miles

480 E JEFFERSON ST
BUTLER, PA 16001
Categories: BUTLER PA

336 College Avenue, Suite 4 40.7 miles

336 College Avenue, Suite 4
Beaver, PA 15009
Categories: Beaver PA

267 PITTSBURGH RD Ste 1 40.7 miles

267 PITTSBURGH RD Ste 1
BUTLER, PA 16002
Categories: BUTLER PA

7880 LINCOLE PL 41.3 miles

7880 LINCOLE PL
LISBON, OH 44432
Categories: LISBON OH

3944 BRODHEAD RD STE 7B 41.4 miles

3944 BRODHEAD RD STE 7B
MONACA, PA 15061
Categories: MONACA PA

210 E STATE ST 42.3 miles

210 E STATE ST
ALBION, PA 16401
Categories: ALBION PA

20130 ROUTE 19 STE 2200 42.5 miles

20130 ROUTE 19 STE 2200
CRANBERRY TOWNSHIP, PA 16066
Categories: CRANBERRY TOWNSHIP PA

ROUTE 18 42.5 miles

ROUTE 18
MONACA, PA 15061
Categories: MONACA PA

8050 ROWAN RD STE 403 43.0 miles

8050 ROWAN RD STE 403
CRANBERRY TOWNSHIP, PA 16066
Categories: CRANBERRY TOWNSHIP PA

965 Shamrock Ln 43.1 miles

965 Shamrock Ln
CORRY, PA 16407
Categories: CORRY PA

13221 Ravenna Road, Suite 10 43.5 miles

13221 Ravenna Road, Suite 10
Chardon, OH 44024
Categories: Chardon OH

13221 RAVENNA RD STE 9 43.6 miles

13221 RAVENNA RD STE 9
CHARDON, OH 44024
Categories: CHARDON OH

6847 N CHESTNUT ST 44.0 miles

6847 N CHESTNUT ST
RAVENNA, OH 44266
Categories: RAVENNA OH

20826 1-A Route 19N, 44.0 miles

20826 1-A Route 19N,
Cranberry Township, PA 16066
Categories: Cranberry Township PA

16280 DRESDEN AVE 44.1 miles

16280 DRESDEN AVE
EAST LIVERPOOL, OH 43920
Categories: EAST LIVERPOOL OH

3401 BRODHEAD RD 44.1 miles

3401 BRODHEAD RD
ALIQUIPPA, PA 15001
Categories: ALIQUIPPA PA

6505 MARS RD 44.2 miles

6505 MARS RD
CRANBERRY TOWNSHIP, PA 16066
Categories: CRANBERRY TOWNSHIP PA

16844 SAINT CLAIR AVE 44.5 miles

16844 SAINT CLAIR AVE
EAST LIVERPOOL, OH 43920
Categories: EAST LIVERPOOL OH

16687 SAINT CLAIR AVE STE 203 44.5 miles

16687 SAINT CLAIR AVE STE 203
EAST LIVERPOOL, OH 43920
Categories: EAST LIVERPOOL OH

6998 CRIDER RD STE 100 44.6 miles

6998 CRIDER RD STE 100
MARS, PA 16046
Categories: MARS PA

The Terrace at Northpointe, 520 Northpointe Circle 44.9 miles

The Terrace at Northpointe, 520 Northpointe Circle
Seven Fields, PA 16046
Categories: Seven Fields PA

200 NORTHPOINTE CIR STE 103 45.0 miles

200 NORTHPOINTE CIR STE 103
SEVEN FIELDS, PA 16046
Categories: SEVEN FIELDS PA

406 W OAK ST 45.0 miles

406 W OAK ST
TITUSVILLE, PA 16354
Categories: TITUSVILLE PA

235 PARRISH RD 46.3 miles

235 PARRISH RD
CONNEAUT, OH 44030
Categories: CONNEAUT OH

332 W 6TH ST 46.4 miles

332 W 6TH ST
EAST LIVERPOOL, OH 43920
Categories: EAST LIVERPOOL OH

425 W 5TH ST 46.4 miles

425 W 5TH ST
EAST LIVERPOOL, OH 43920
Categories: EAST LIVERPOOL OH

510 5TH AVE 46.5 miles

510 5TH AVE
CHARDON, OH 44024
Categories: CHARDON OH

2000 Village Run Dr, Village at Pine Shopping Plaza 46.5 miles

2000 Village Run Dr, Village at Pine Shopping Plaza
Wexford, PA 15090
Categories: Wexford PA

2461 W STATE ST 46.7 miles

2461 W STATE ST
ALLIANCE, OH 44601
Categories: ALLIANCE OH

600 STATE RD STE 166 46.8 miles

600 STATE RD STE 166
ASHTABULA, OH 44004
Categories: ASHTABULA OH

101 ALWINE RD 48.3 miles

101 ALWINE RD
SAXONBURG, PA 16056
Categories: SAXONBURG PA

832 Merchant Street, 48.6 miles

832 Merchant Street,
Ambridge, PA 15003
Categories: Ambridge PA

17747 CHILLICOTHE RD STE 100 48.8 miles

17747 CHILLICOTHE RD STE 100
CHAGRIN FALLS, OH 44023
Categories: CHAGRIN FALLS OH

9318 STATE ROUTE 14 48.9 miles

9318 STATE ROUTE 14
STREETSBORO, OH 44241
Categories: STREETSBORO OH

2000 CORPORATE DR STE 100 49.1 miles

2000 CORPORATE DR STE 100
WEXFORD, PA 15090
Categories: WEXFORD PA

10632 PERRY HWY 49.3 miles

10632 PERRY HWY
WEXFORD, PA 15090
Categories: WEXFORD PA

Don't see a location near you? Call us (800) 221-4291)

If you need a Drug, Alcohol, COVID-19 or DNA test in Clark, PA, Accredited Drug Testing has many drug testing locations in Clark, PA and the surrounding areas. Our drug testing centers provide urine drug testing, hair drug testing, alcohol testing, DOT physicals, DOT drug testing and DNA testing. Our drug and alcohol testing services are provided for employers in need of a pre-employment drug test, random drug test and post-accident drug test. We also provide testing for individuals needing a drug or alcohol test for court ordered reasons , probation or family purposes. Same day service is available and most drug testing Clark, PA locations are within minutes of your home or office. Drug testing methods include urine, oral/saliva, hair follicle, blood , ETG and breath alcohol testing. Negative test results are generally available in 24-48 hours.

"When You Need A Test, Choose The Best"

How to schedule a drug test in Clark, PA

Schedule Online or By Phone-Easy As 1, 2, 3

Step 1: Select and purchase your test online or call our Local scheduling center at (800)-221-4291. One of our representatives is ready to assist you and schedule your test. Payment must be received at the time of registration as testing centers do not accept payments,Same day service is available for most types of tests.

Step 2: If you scheduled online, complete the Donor Information/Registration Section and enter where you want the confidential test results sent via email. The zip code you enter will be used to determine the closest drug/alcohol testing center to you and where you will go to take your test.

Step 3: Your authorization form/donor pass will include the local testing center address and hours of operation. It will be sent to the e-mail address you provided. Take the form with you or have it available on your smart phone to provide to the testing center. No appointment necessary!

Urine or hair drug testing methods in Clark, PA - You choose!

Accredited Drug Testing offers different testing methods depending upon our customer's needs. With a 1 to 5-day detection period urine testing is the most common method used by employers, courts and schools. However, hair drug and alcohol testing are becoming a frequently used testing method due to a detection period of approximately 90 days.

What is the most common urine/hair drug test?

Both a 5-panel urine or 5 panel hair drug test screens for the same drugs, however, the look-back period or detection window is very different. A urine drug test provides a look back period of 1-5 days while a hair drug test provides use up to 90 days from the date the specimen was collected.

Court Ordered Drug Testing (Probation/Child Custody)

Our local drug testing Clark, PA centers provide drug and alcohol tests that are utilized for a wide variety of court ordered proceedings, including probation and other types of government required tests. Observed tests are available and tests results can be submitted for a wide variety of court ordered proceedings including probation hearings, child custody cases, litigation and all manner of government required tests.

Court ordered drug tests should contain detailed instructions specifying the type of test to be administered and the drugs that should be screened for. If sample collection needs to be witnessed in order to prevent potential tampering or substitution, those specifications will be stated in the court order.

DOT Drug and Alcohol Testing Services in Clark, PA

We also specialize in providing testing services for all DOT Modes including Trucking Industry (FMCSA), Maritime Industry (USCG), Aviation Industry (FAA), Public Transportation (FTA), Railroad Industry (FRA) and Pipeline Industry (PHMSA) in accordance with Part 40 of the US Department of Transportation Compliance Regulations. Additional DOT Services include consortium enrollment, MVR reports, Supervisor Training and policy manual development. In addition, we offer a complete DOT Compliance Program for single operators and small trucking companies.

Additional DOT Services:

  • Consortium Enrollment
  • DOT Physicals
  • Supervisor Training
  • Employer Drug Policy Development
  • MVR Reports
  • Employee Training
  • Background Checks
  • FMCSA Clearinghouse Verification/Search

Employer/Drug Free Workplace Testing in Clark, PA

Many companies and employers may be interested in being a drug free workplace, if so, Accredited Drug Testing specializes in providing comprehensive and cost-effective drug free workplace programs for small, medium and large companies. Organizations that utilize an employee drug testing program are commonly referred to as a Drug Free Workplace. However, many times companies do not fully qualify as a Drug Free Workplace because the drug testing program which they use does not have all of the components which make up a true Drug Free Workplace under their State specific law. Our Drug Testing Clark, PA locations are ready to serve your needs.

Want to open a No Fee employer account? Click Here to open your employer drug testing account today and save money!

What Are the Benefits of Being a Drug Free Workplace in Clark, PA?

  • Enhanced Employee Performance
  • Reduced Job-Related Accidents
  • Reduced Employee Absenteeism
  • Lower Workers Compensation Rates
  • Improved Employee Moral
  • Customer Satisfaction

On-site/Mobile Drug Testing in Clark, PA

Do you have at least 10 employees needing a drug or alcohol test? If so, Accredited Drug Testing can provide on-site drug testing at your place of business. On-site drug testing services is frequently used by construction sites, manufacturing facilities, job fairs. On-site drug testing is available for pre employment and random testing. Call us today at (800)221-4291 and speak to our on-site coordinator to schedule your drug testing event in Clark, PA.

Drug Testing Locations in Clark, PA

Accredited Drug Testing has drug testing locations in Clark, PA and the surrounding areas. Many of our drug testing centers open early and have evening hours to accommodate a person's work schedule. Our drug testing locations in Clark, PA have certified and trained drug testing specialists ready to serve your testing needs in a friendly, knowledgeable and confidential manner.

Drug testing purposes for employers include pre-employment, random selection, post-accident and reasonable suspicion. Testing purposes for individuals can include court ordered, probation, child custody or for any other personal reason.

Accredited Drug Testing is a nationwide drug testing company with testing centers in Clark, PA specializing in Drug, Alcohol, DNA testing. DOT Physicals and Background Checks.

On the road or vacation? No worries! We can schedule your test, ANYWHERE, ANYTIME!

With over 20,000 testing centers throughout the United States, Accredited Drug Testing has testing centers in all States and in most cities and towns.

Which drug testing panel is right for you?

Drug test screening groups are commonly referred to as a drug testing panel. The most common panels used are a 5 panel, 10 panel and 12 panel drug tests, (panels specify how many drugs will be screened) however customized screeningings are available as well.

What is a Drug Test?

A drug test is a technical analysis of a biological specimen, for example urine, hair, blood, breath, sweat, and/or oral fluid/saliva-to determine the presence or absence of specified parent drugs or their metabolites. Major applications of drug testing include detection of the presence of performance enhancing steroids in sport, employers and parole/probation officers screening for drugs prohibited by law and police officers testing for the presence and concentration of alcohol (ethanol) in the blood commonly referred to as BAC (blood alcohol content). BAC tests are typically administered via a breathalyzer while urinalysis is used for the vast majority of drug testing in sports and the workplace. Numerous other methods with varying degrees of accuracy, sensitivity (detection threshold/cutoff), and detection periods exist. A drug test may also refer to a test that provides quantitative chemical analysis of an illegal drug, typically intended to help with responsible drug use.

Does passive smoke inhalation cause a false positive for marijuana?

"Passive" smoke inhalation from being in a room with people smoking marijuana is not considered valid, as the cut-off concentrations for lab analysis are set well above that which might occur for passive inhalation.

Other abnormalities in the urine screen may indicate that results may be a false negative or that there was deliberate adulteration of the sample. For example:

  • a low creatinine lab value can indicate that a urine sample was tampered with; either the subject diluted their urine by consuming excessive water just prior to testing, or water was added to the urine sample.
  • creatinine levels are often used in conjunction with specific gravity to determine if samples have been diluted. To help avoid this problem, the testing lab may color the water in their toilet blue to prevent the sample being diluted with water from the toilet.
  • subjects may also attempt to add certain enzymes to the urine sample to affect stability, but this often changes the pH, which is also tested.

How long do drugs stay in your system?

The window of detection or often times referred to as look back period of a drug test depend on several factors. Some of the factors impacting how long a drug will stay in your system are:

  • The amount of the drug taken
  • The frequency of the drug taken
  • The type of drug taken
  • An individual's body metabolic rate and general health
  • The amount of fluids consumed since ingesting the drug
  • The amount of exercise since ingesting the drug
  • Other genetic variations that would impact an individual's response to a specific drug

Why choose Accredited Drug Testing in Clark, PA?

Our staff is prepared to assist you with any questions you may have in a friendly and confidential manner and providing exceptional customer service and being available when you need us for drug testing in Clark, PA is our #1 Priority and we look forward to serving the needs of employers and individuals who need any type of test.

(800) 221-4291

Schedule Your Test

"When You Need a Test, Choose the Best"

Accredited Drug Testing

Testing Centers Nationwide

(800) 221-4291

For more information regarding the effects of drug abuse - Click Here

For more information on a drug free work place - Click Here

Local Area Info: Jonathan and Martha Kent

Jonathan Kent and Martha Kent, often referred to as "Pa" and "Ma" Kent (respectively), are the fictional adoptive parents of Superman. They live in the rural town of Smallville, Kansas. In most versions of Superman's origin story, Jonathan and Martha were the first to come across the rocket that brought the infant Kal-El, with their adopting him shortly thereafter, renaming him Clark Kent, "Clark" being Martha's maiden name.

The Kents are usually portrayed as caring parents who instill within Clark a strong sense of morals, and they encourage Clark to use his powers for the betterment of humanity. In a few continuities, Martha is also the one who creates Clark's superhero costume.

In DC Comics continuity before John Byrne's 1986 reboot of the Superman story, the Kents die shortly after Clark's high school graduation. In post-Crisis continuity, they both remain alive even after Clark becomes an adult, with the Kents as supporting characters until Pa Kent's death during an attack by the supervillain Brainiac. Ma Kent remains a supporting character in Superman comics until 2011's The New 52 continuity reboot, in which both she and her husband are deceased having been killed by a drunk driver.

Show Regional Data

Population (female): 308

Poverty (breakdown): (10.3% for White Non-Hispanic residents, 100.0% for two or more races residents)

Ancestries: Ancestries: American (17.8%), German (15.1%), Slovak (11.9%), English (11.4%), Italian (11.0%), Irish (9.1%).

Land Area: 3.05 square miles.

Zip Codes: 16113, 16150

Median Incomes:
      Estimated median household income in 2017: $72,120 (it was $53,438 in 2000)
      Estimated per capita income in 2017: $36,903 (it was $24,892 in 2000)
      Estimated median house or condo value in 2017: $158,619 (it was $96,300 in 2000) Clark:$158,619PA:$181,200

According to the United States Census Bureau, the borough has a total area of 3.8 square miles (9.8 km2), of which, 3.0 square miles (7.8 km2) of it is land and 0.7 square miles (1.8 km2) of it (19.31%) is water.

(800) 221-4291