Alvin, TX Facts, Population, Income, Demographics, Economy

Population (total): Population in 2017: 26,474 (96% urban, 4% rural). >Population change since 2000: +23.6%

Population (male): 13,176

Median Age: 32.8 years

Poverty (overall): Percentage of residents living in poverty in 2017: 16.9%

Poverty (breakdown): (13.2% for White Non-Hispanic residents, 12.1% for Black residents, 23.2% for Hispanic or Latino residents, 23.4% for other race residents, 2.5% for two or more races residents)

Sex Offenders: According to our research of Texas and other state lists, there were 135 registered sex offenders living in Alvin, Texas as of January 15, 2021. The ratio of all residents to sex offenders in Alvin is 198 to 1.>

Land Area: 16.4 square miles.

Population Density:

Zip Codes: 77511, 77515, 77534, 77541, 77577, 77578, 77583, 77584

As of 1933, Alvin was a sundown town, where practically no African Americans were allowed to live.

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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 Alvin, TX

1100 SMITH DR 0.7 miles

1100 SMITH DR
ALVIN, TX 77511
Categories: ALVIN TX

3128 S GORDON ST 1.9 miles

3128 S GORDON ST
ALVIN, TX 77511
Categories: ALVIN TX

Memorial Hermann Medical Group-Alvin 252 Bypass 35 N 3.0 miles

Memorial Hermann Medical Group-Alvin 252 Bypass 35 N
ALVIN, TX 77511
Categories: ALVIN TX

1505 Winding Way Dr Ste 218 7.0 miles

1505 Winding Way Dr Ste 218
Friendswood, TX 77546
Categories: Friendswood TX

628 S FRIENDSWOOD DR 7.7 miles

628 S FRIENDSWOOD DR
FRIENDSWOOD, TX 77546
Categories: FRIENDSWOOD TX

3354 E FM 528 RD 8.3 miles

3354 E FM 528 RD
FRIENDSWOOD, TX 77546
Categories: FRIENDSWOOD TX

2018 BROADWAY ST 8.6 miles

2018 BROADWAY ST
PEARLAND, TX 77581
Categories: PEARLAND TX

2211 E BROADWAY ST 8.7 miles

2211 E BROADWAY ST
PEARLAND, TX 77581
Categories: PEARLAND TX

1108 GULF FWY S ste 230 9.5 miles

1108 GULF FWY S ste 230
LEAGUE CITY, TX 77573
Categories: LEAGUE CITY TX

676 FM 517 RD W 9.6 miles

676 FM 517 RD W
DICKINSON, TX 77539
Categories: DICKINSON TX

2211A BROADWAY ST 10.0 miles

2211A BROADWAY ST
PEARLAND, TX 77581
Categories: PEARLAND TX

7111 MEDICAL CENTER DR STE 200 10.1 miles

7111 MEDICAL CENTER DR STE 200
TEXAS CITY, TX 77591
Categories: TEXAS CITY TX

2802 BUSINESS CENTER DR STE 110 10.5 miles

2802 BUSINESS CENTER DR STE 110
PEARLAND, TX 77584
Categories: PEARLAND TX

561 Medical Center Blvd., 10.6 miles

561 Medical Center Blvd.,
Webster, TX 77598
Categories: Webster TX

250 BLOSSOM ST STE 270 10.9 miles

250 BLOSSOM ST STE 270
WEBSTER, TX 77598
Categories: WEBSTER TX

11800 ASTORIA BLVD 11.2 miles

11800 ASTORIA BLVD
HOUSTON, TX 77089
Categories: HOUSTON TX

10930 RESOURCE PKWY # C 11.3 miles

10930 RESOURCE PKWY # C
HOUSTON, TX 77089
Categories: HOUSTON TX

2106 FM 517 RD E 11.4 miles

2106 FM 517 RD E
DICKINSON, TX 77539
Categories: DICKINSON TX

8633 BROADWAY #103 11.5 miles

8633 BROADWAY #103
PEARLAND, TX 77584
Categories: PEARLAND TX

11717 Highland Meadow Dr, 11.5 miles

11717 Highland Meadow Dr,
Houston, TX 77089
Categories: Houston TX

1120 NASA PKWY STE 304 11.9 miles

1120 NASA PKWY STE 304
HOUSTON, TX 77058
Categories: HOUSTON TX

1202 NASA PKWY 12.0 miles

1202 NASA PKWY
HOUSTON, TX 77058
Categories: HOUSTON TX

700 Gemini Avenue Suite 110 12.3 miles

700 Gemini Avenue Suite 110
Houston, TX 77058
Categories: Houston TX

2600 FM 1764 RD STE 190 12.6 miles

2600 FM 1764 RD STE 190
LA MARQUE, TX 77568
Categories: LA MARQUE TX

1102 DICKINSON AVE 12.7 miles

1102 DICKINSON AVE
DICKINSON, TX 77539
Categories: DICKINSON TX

2510 SMITH RANCH RD STE 102 12.9 miles

2510 SMITH RANCH RD STE 102
PEARLAND, TX 77584
Categories: PEARLAND TX

2200 E NASA Pkwy 1, Ste 220 13.0 miles

2200 E NASA Pkwy 1, Ste 220
Nassau Bay, TX 77058
Categories: Nassau Bay TX

12885 GULF FWY 13.2 miles

12885 GULF FWY
HOUSTON, TX 77034
Categories: HOUSTON TX

14025 Delaney St, 13.7 miles

14025 Delaney St,
La Marque, TX 77568
Categories: La Marque TX

1209 GENOA RED BLUFF RD 14.8 miles

1209 GENOA RED BLUFF RD
PASADENA, TX 77504
Categories: PASADENA TX

1125 STATE HIGHWAY 3 STE 180 15.0 miles

1125 STATE HIGHWAY 3 STE 180
TEXAS CITY, TX 77591
Categories: TEXAS CITY TX

7111 Medical Center Drive Suit, 15.4 miles

7111 Medical Center Drive Suit,
Texas City, TX 77591
Categories: Texas City TX

415 BISCAYNE BLVD 15.6 miles

415 BISCAYNE BLVD
EL LAGO, TX 77586
Categories: EL LAGO TX

4600 E SAM HOUSTON PKWY S 16.0 miles

4600 E SAM HOUSTON PKWY S
PASADENA, TX 77505
Categories: PASADENA TX

4500 E SAM HOUSTON PKWY S STE 135 16.0 miles

4500 E SAM HOUSTON PKWY S STE 135
PASADENA, TX 77505
Categories: PASADENA TX

3300 FM 1765 STE A 16.1 miles

3300 FM 1765 STE A
TEXAS CITY, TX 77590
Categories: TEXAS CITY TX

6801 EMMETT F LOWRY EXPY 16.3 miles

6801 EMMETT F LOWRY EXPY
TEXAS CITY, TX 77591
Categories: TEXAS CITY TX

2434 CEDAR DR 16.4 miles

2434 CEDAR DR
LA MARQUE, TX 77568
Categories: LA MARQUE TX

4001 PRESTON AVE STE 100 16.7 miles

4001 PRESTON AVE STE 100
PASADENA, TX 77505
Categories: PASADENA TX

3801 VISTA RD STE 390 16.7 miles

3801 VISTA RD STE 390
PASADENA, TX 77504
Categories: PASADENA TX

104 Medical Plaza 16.8 miles

104 Medical Plaza
MONT BELVIEU, TX 77580
Categories: MONT BELVIEU TX

3350 FAIRVIEW ST 16.8 miles

3350 FAIRVIEW ST
PASADENA, TX 77504
Categories: PASADENA TX

3315 Burke Rd, Ste 106 16.8 miles

3315 Burke Rd, Ste 106
Pasadena, TX 77504
Categories: Pasadena TX

4000 SPENCER HWY 17.1 miles

4000 SPENCER HWY
PASADENA, TX 77504
Categories: PASADENA TX

8505 GULF FWY STE F 17.2 miles

8505 GULF FWY STE F
HOUSTON, TX 77017
Categories: HOUSTON TX

6825 SPENCER HWY 17.8 miles

6825 SPENCER HWY
PASADENA, TX 77505
Categories: PASADENA TX

5141 Center St 18.1 miles

5141 Center St
Pasadena, TX 77505
Categories: Pasadena TX

302 34TH ST SOUTH 18.1 miles

302 34TH ST SOUTH
TEXAS CITY, TX 77590
Categories: TEXAS CITY TX

7720 Spencer Hwy 18.2 miles

7720 Spencer Hwy
Pasadena, TX 77505
Categories: Pasadena TX

8720 HIGHWAY 6 STE 400 18.3 miles

8720 HIGHWAY 6 STE 400
MISSOURI CITY, TX 77459
Categories: MISSOURI CITY TX

520 S SHAVER ST 18.5 miles

520 S SHAVER ST
PASADENA, TX 77506
Categories: PASADENA TX

3520 BROADWAY ST 18.6 miles

3520 BROADWAY ST
HOUSTON, TX 77017
Categories: HOUSTON TX

6969 GULF FWY STE 370 18.9 miles

6969 GULF FWY STE 370
HOUSTON, TX 77087
Categories: HOUSTON TX

136 E HOSPITAL DR 19.2 miles

136 E HOSPITAL DR
ANGLETON, TX 77515
Categories: ANGLETON TX

1414 SOUTH LOOP W STE 200 19.2 miles

1414 SOUTH LOOP W STE 200
HOUSTON, TX 77054
Categories: HOUSTON TX

2626 S LOOP W STE 650D 19.2 miles

2626 S LOOP W STE 650D
HOUSTON, TX 77054
Categories: HOUSTON TX

2646 SOUTH LOOP W STE 550 19.2 miles

2646 SOUTH LOOP W STE 550
HOUSTON, TX 77054
Categories: HOUSTON TX

2910 CENTER ST 19.5 miles

2910 CENTER ST
DEER PARK, TX 77536
Categories: DEER PARK TX

2818 CENTER ST 19.5 miles

2818 CENTER ST
DEER PARK, TX 77536
Categories: DEER PARK TX

321 W SAN AUGUSTINE ST 19.5 miles

321 W SAN AUGUSTINE ST
DEER PARK, TX 77536
Categories: DEER PARK TX

126 W SAN AUGUSTINE ST 19.7 miles

126 W SAN AUGUSTINE ST
DEER PARK, TX 77536
Categories: DEER PARK TX

2106 CENTER ST 19.9 miles

2106 CENTER ST
DEER PARK, TX 77536
Categories: DEER PARK TX

9321 KIRBY DR 19.9 miles

9321 KIRBY DR
HOUSTON, TX 77054
Categories: HOUSTON TX

1803 CENTER ST STE A 20.1 miles

1803 CENTER ST STE A
DEER PARK, TX 77536
Categories: DEER PARK TX

1309 W FAIRMONT PKWY STE X 20.3 miles

1309 W FAIRMONT PKWY STE X
LA PORTE, TX 77571
Categories: LA PORTE TX

1430 CENTER ST 20.3 miles

1430 CENTER ST
DEER PARK, TX 77536
Categories: DEER PARK TX

12401 S POST OAK RD STE 235 20.3 miles

12401 S POST OAK RD STE 235
HOUSTON, TX 77045
Categories: HOUSTON TX

900 BROADWAY ST 20.4 miles

900 BROADWAY ST
HOUSTON, TX 77012
Categories: HOUSTON TX

2428 TEXAS PKWY 20.6 miles

2428 TEXAS PKWY
MISSOURI CITY, TX 77489
Categories: MISSOURI CITY TX

125 SYLVAN ST 20.7 miles

125 SYLVAN ST
LA PORTE, TX 77571
Categories: LA PORTE TX

527 9TH AVE N STE 101 20.7 miles

527 9TH AVE N STE 101
TEXAS CITY, TX 77590
Categories: TEXAS CITY TX

125 E 8TH ST 20.7 miles

125 E 8TH ST
DEER PARK, TX 77536
Categories: DEER PARK TX

9563 MAIN ST 20.8 miles

9563 MAIN ST
HOUSTON, TX 77025
Categories: HOUSTON TX

7580 FANNIN ST ste 180 20.8 miles

7580 FANNIN ST ste 180
HOUSTON, TX 77054
Categories: HOUSTON TX

1009 S BROADWAY ST 20.8 miles

1009 S BROADWAY ST
LA PORTE, TX 77571
Categories: LA PORTE TX

102 W 2ND ST 21.0 miles

102 W 2ND ST
DEER PARK, TX 77536
Categories: DEER PARK TX

6840 HIGHWAY 6 21.1 miles

6840 HIGHWAY 6
MISSOURI CITY, TX 77459
Categories: MISSOURI CITY TX

7000 FANNIN ST STE 1620 21.4 miles

7000 FANNIN ST STE 1620
HOUSTON, TX 77030
Categories: HOUSTON TX

7515 Main Street, Suite 190 21.5 miles

7515 Main Street, Suite 190
Houston, TX 77054
Categories: Houston TX

5711 Almeda Rd, Ste 131B 21.9 miles

5711 Almeda Rd, Ste 131B
Houston, TX 77004
Categories: Houston TX

6624 FANNIN ST STE 1980 21.9 miles

6624 FANNIN ST STE 1980
HOUSTON, TX 77030
Categories: HOUSTON TX

4615 I 45 STE 206 22.0 miles

4615 I 45 STE 206
HOUSTON, TX 77002
Categories: HOUSTON TX

6411 FANNIN ST 22.1 miles

6411 FANNIN ST
HOUSTON, TX 77030
Categories: HOUSTON TX

1213 HERMANN DR STE 155 22.4 miles

1213 HERMANN DR STE 155
HOUSTON, TX 77004
Categories: HOUSTON TX

1200 Binz St, Ste 115 22.5 miles

1200 Binz St, Ste 115
Houston, TX 77004
Categories: Houston TX

2920 TODD RD 22.6 miles

2920 TODD RD
GALVESTON, TX 77554
Categories: GALVESTON TX

4936 BEECHNUT ST 22.6 miles

4936 BEECHNUT ST
HOUSTON, TX 77096
Categories: HOUSTON TX

3300 CRAWFORD ST 23.0 miles

3300 CRAWFORD ST
HOUSTON, TX 77004
Categories: HOUSTON TX

10807 Shawnbrook Dr 23.3 miles

10807 Shawnbrook Dr
Houston, TX 77071
Categories: Houston TX

2004 LEELAND ST 23.4 miles

2004 LEELAND ST
HOUSTON, TX 77003
Categories: HOUSTON TX

6565 WEST LOOP S STE 525 23.6 miles

6565 WEST LOOP S STE 525
BELLAIRE, TX 77401
Categories: BELLAIRE TX

7545 S BRAESWOOD BLVD 23.7 miles

7545 S BRAESWOOD BLVD
HOUSTON, TX 77071
Categories: HOUSTON TX

5568 WESLAYAN ST 23.7 miles

5568 WESLAYAN ST
HOUSTON, TX 77005
Categories: HOUSTON TX

5420 DASHWOOD DR STE 205 24.0 miles

5420 DASHWOOD DR STE 205
HOUSTON, TX 77081
Categories: HOUSTON TX

1200 MCKINNEY ST STE 473 24.0 miles

1200 MCKINNEY ST STE 473
HOUSTON, TX 77010
Categories: HOUSTON TX

3727 GREENBRIAR DR STE 403 24.1 miles

3727 GREENBRIAR DR STE 403
STAFFORD, TX 77477
Categories: STAFFORD TX

10909 EAST FWY 24.2 miles

10909 EAST FWY
HOUSTON, TX 77029
Categories: HOUSTON TX

13259 EAST FWY 24.2 miles

13259 EAST FWY
HOUSTON, TX 77015
Categories: HOUSTON TX

13125 EAST FWY 24.2 miles

13125 EAST FWY
HOUSTON, TX 77015
Categories: HOUSTON TX

1140 Westmont Dr Ste 510, 24.2 miles

1140 Westmont Dr Ste 510,
Houston, TX 77015
Categories: Houston TX

13469 EAST FWY 24.2 miles

13469 EAST FWY
HOUSTON, TX 77015
Categories: HOUSTON TX

1001 TEXAS ST STE 1400 24.3 miles

1001 TEXAS ST STE 1400
HOUSTON, TX 77002
Categories: HOUSTON TX

1140 WESTMONT DR STE 505 24.3 miles

1140 WESTMONT DR STE 505
HOUSTON, TX 77015
Categories: HOUSTON TX

4635 SOUTHWEST FWY STE 575W 24.5 miles

4635 SOUTHWEST FWY STE 575W
HOUSTON, TX 77027
Categories: HOUSTON TX

3637 W ALABAMA ST STE 100 24.6 miles

3637 W ALABAMA ST STE 100
HOUSTON, TX 77027
Categories: HOUSTON TX

7117 Lyons Ave 24.6 miles

7117 Lyons Ave
Houston, TX 77020
Categories: Houston TX

1917 W GRAY ST 24.7 miles

1917 W GRAY ST
HOUSTON, TX 77019
Categories: HOUSTON TX

3151 HIGHWAY 6 24.7 miles

3151 HIGHWAY 6
SUGAR LAND, TX 77478
Categories: SUGAR LAND TX

8313 SOUTHWEST FWY STE 111 25.0 miles

8313 SOUTHWEST FWY STE 111
HOUSTON, TX 77074
Categories: HOUSTON TX

8200 Wednesbury Lane Suite # 4, 25.0 miles

8200 Wednesbury Lane Suite # 4,
Houston, TX 77074
Categories: Houston TX

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

If you need a Drug, Alcohol, COVID-19 or DNA test in Alvin, TX, Accredited Drug Testing has many drug testing locations in Alvin, TX 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 Alvin, TX 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 Alvin, TX

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 Alvin, TX - 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 Alvin, TX 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 Alvin, TX

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 Alvin, TX

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 Alvin, TX 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 Alvin, TX?

  • 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 Alvin, TX

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 Alvin, TX.

Drug Testing Locations in Alvin, TX

Accredited Drug Testing has drug testing locations in Alvin, TX 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 Alvin, TX 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 Alvin, TX 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 Alvin, TX?

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 Alvin, TX 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

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

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Local Area Info: Alvin, Texas

Alvin is a city in the U.S. state of Texas within the Houston-The Woodlands-Sugar Land metropolitan area and Brazoria County. As of the 2010 U.S. Census, the city population was 24,236. Alvin's claim to fame is Baseball Hall of Famer Nolan Ryan, who moved with his family to the city in 1947 as an infant and lived there until he moved to Round Rock in 2003. The Nolan Ryan Museum is in the Nolan Ryan Foundation and Exhibit Center on the campus of Alvin Community College.

The Alvin area was settled in the mid-19th century when bull ranches were established in the area. The Santa Fe Railroad eventually expanded into the area, and a settlement was established along the railroad. Alvin was originally named "Morgan" by the town's residents in honor of the settlement's original resident, Santa Fe employee Alvin Morgan; upon discovery that the name Morgan had been taken, the town named itself after Morgan's first name. The town was officially incorporated in 1893, making it the oldest incorporated settlement in Brazoria County. Alvin Morgan received a land grant from the state of Texas prior to 1891.

On July 25, 1979, Tropical Storm Claudette stalled over Alvin and inundated the region with 45 inches (1,140 mm) of rain in 42 hours. The total included 43 inches (1,090 mm) in 24 hours, at the time the maximum 24-hour rainfall in American history.

Show Regional Data

Population (total): Population in 2017: 26,474 (96% urban, 4% rural). >Population change since 2000: +23.6%

Population (male): 13,176

Median Age: 32.8 years

Poverty (overall): Percentage of residents living in poverty in 2017: 16.9%

Poverty (breakdown): (13.2% for White Non-Hispanic residents, 12.1% for Black residents, 23.2% for Hispanic or Latino residents, 23.4% for other race residents, 2.5% for two or more races residents)

Sex Offenders: According to our research of Texas and other state lists, there were 135 registered sex offenders living in Alvin, Texas as of January 15, 2021. The ratio of all residents to sex offenders in Alvin is 198 to 1.>

Land Area: 16.4 square miles.

Population Density:

Zip Codes: 77511, 77515, 77534, 77541, 77577, 77578, 77583, 77584

As of 1933, Alvin was a sundown town, where practically no African Americans were allowed to live.

(800) 221-4291