Grand Terrace, CA Drug Testing

Grand Terrace, CA Facts, Population, Income, Demographics, Economy

Population (total): Population in 2017: 12,595 (100% urban, 0% rural). >Population change since 2000: +8.3%

Population (female): 6,553

Median Rent: Median gross rent in 2017: $1,354.

Cost of Living: March 2019 cost of living index in Grand Terrace: 81.6 (low, U.S. average is 100)

Poverty (overall): Percentage of residents living in poverty in 2017: 11.7%

Sex Offenders: According to our research of California and other state lists, there were 10 registered sex offenders living in Grand Terrace, California as of January 15, 2021. The ratio of all residents to sex offenders in Grand Terrace is 1,259 to 1.The ratio of registered sex offenders to all residents in this

Ancestries: Ancestries: English (4.6%), German (4.4%), American (4.3%), Irish (1.8%), European (1.4%), Ethiopian (1.3%).

Zip Codes: 92313

In 1962, the Grand Terrace Chamber of Commerce was organized. From the very beginning the Chamber was interested in preserving the local identity of the area, and therefore, was a strong supporter of cityhood. This group did much of the groundwork, which led to the formation of a local governing body in 1976, which was called the Municipal Advisory Council or MAC. After nearly two years of meetings and negotiations with the County, the residents went to the polls to decide the issue of cityhood. The response was an 82% vote for incorporation. On November 30, 1978, the Charter City Council was installed at Terrace Hills Junior High and Grand Terrace officially became the 16th city in San Bernardino County.

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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)

California Drug And Alcohol Testing1

Grand Terrace, California Drug and Alcohol Testing Centers

If you are an employer or individual in need of a Drug or Alcohol Test in Grand Terrace, CA or the surrounding areas, Accredited Drug Testing has multiple drug and alcohol testing locations within minutes of your home or office. Our local Grand Terrace, CA drug testing centers offer 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 companies 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 the process to schedule a test is fast and easy. 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 and all tests are analyzed by a SAMHSA Certified Laboratory and verified by our Medical Review Officers (MRO's). Rapid/instant result testing is also available at many of our Grand Terrace, CA testing centers. We also offer onsite mobile drug testing for employers needing to test multiple employees at one time.

"When You Need A Test, Choose The Best"

Grand Terrace Drug Testing locations

850 E WASHINGTON ST 1.0 miles

850 E WASHINGTON ST
COLTON, CA 92324
Categories: COLTON CA

935 S MOUNT VERNON AVE STE 101 1.5 miles

935 S MOUNT VERNON AVE STE 101
COLTON, CA 92324
Categories: COLTON CA

1461 E COOLEY DR STE 200 1.9 miles

1461 E COOLEY DR STE 200
COLTON, CA 92324
Categories: COLTON CA

290 N 10TH ST STE 100 2.4 miles

290 N 10TH ST STE 100
COLTON, CA 92324
Categories: COLTON CA

295 E Caroline St Ste D1 2.8 miles

295 E Caroline St Ste D1
San Bernardino, CA 92408
Categories: San Bernardino CA

1894 COMMERCENTER W STE 106 2.9 miles

1894 COMMERCENTER W STE 106
SAN BERNARDINO, CA 92408
Categories: SAN BERNARDINO CA

1760 CHICAGO AVE STE J3 3.3 miles

1760 CHICAGO AVE STE J3
RIVERSIDE, CA 92507
Categories: RIVERSIDE CA

1405 SPRUCE ST STE F 3.4 miles

1405 SPRUCE ST STE F
RIVERSIDE, CA 92507
Categories: RIVERSIDE CA

25455 BARTON RD STE A106 3.8 miles

25455 BARTON RD STE A106
LOMA LINDA, CA 92354
Categories: LOMA LINDA CA

1850 S WATERMAN AVE 4.2 miles

1850 S WATERMAN AVE
SAN BERNARDINO, CA 92408
Categories: SAN BERNARDINO CA

328 COMMERCIAL RD 0STE 101 4.2 miles

328 COMMERCIAL RD 0STE 101
SAN BERNARDINO, CA 92408
Categories: SAN BERNARDINO CA

25805 Barton Rd Ste A-104, 4.3 miles

25805 Barton Rd Ste A-104,
Loma Linda, CA 92354
Categories: Loma Linda CA

4121 BROCKTON AVE STE 104 5.3 miles

4121 BROCKTON AVE STE 104
RIVERSIDE, CA 92501
Categories: RIVERSIDE CA

4646 Brockton Ave Ste 102, 5.8 miles

4646 Brockton Ave Ste 102,
Riverside, CA 92506
Categories: Riverside CA

425 E FOOTHILL BLVD 5.8 miles

425 E FOOTHILL BLVD
RIALTO, CA 92376
Categories: RIALTO CA

350 TERRACINA BLVD 6.3 miles

350 TERRACINA BLVD
REDLANDS, CA 92373
Categories: REDLANDS CA

1805 MEDICAL CENTER DR 6.7 miles

1805 MEDICAL CENTER DR
SAN BERNARDINO, CA 92411
Categories: SAN BERNARDINO CA

6200 BOX SPRINGS BLVD 6.8 miles

6200 BOX SPRINGS BLVD
RIVERSIDE, CA 92507
Categories: RIVERSIDE CA

3600 CENTRAL AVE STE 3 7.1 miles

3600 CENTRAL AVE STE 3
RIVERSIDE, CA 92506
Categories: RIVERSIDE CA

742 W HIGHLAND AVE 7.1 miles

742 W HIGHLAND AVE
SAN BERNARDINO, CA 92405
Categories: SAN BERNARDINO CA

2150 N Waterman Ave Ste 100b, 7.2 miles

2150 N Waterman Ave Ste 100b,
San Bernardino, CA 92404
Categories: San Bernardino CA

6485 Day St Ste 102, 7.3 miles

6485 Day St Ste 102,
Riverside, CA 92507
Categories: Riverside CA

399 E. HIGHLAND AVE. STE 510 7.3 miles

399 E. HIGHLAND AVE. STE 510
SAN BERNARDINO, CA 92404
Categories: SAN BERNARDINO CA

4300 CENTRAL AVE 7.4 miles

4300 CENTRAL AVE
RIVERSIDE, CA 92506
Categories: RIVERSIDE CA

9961 SIERRA AVE FL 6 7.5 miles

9961 SIERRA AVE FL 6
FONTANA, CA 92335
Categories: FONTANA CA

3579 ARLINGTON AVE STE 300 7.5 miles

3579 ARLINGTON AVE STE 300
RIVERSIDE, CA 92506
Categories: RIVERSIDE CA

24318 HEMLOCK AVE STE E1 7.6 miles

24318 HEMLOCK AVE STE E1
MORENO VALLEY, CA 92557
Categories: MORENO VALLEY CA

6485 DAY ST Ste 302 8.7 miles

6485 DAY ST Ste 302
RIVERSIDE, CA 92507
Categories: RIVERSIDE CA

13800 Heacock St Ste C134 8.8 miles

13800 Heacock St Ste C134
Moreno Valley, CA 92553
Categories: Moreno Valley CA

105 TERRAINA BLVD 8.9 miles

105 TERRAINA BLVD
REDLANDS, CA 92373
Categories: REDLANDS CA

PO BOX 2109 8.9 miles

PO BOX 2109
REDLANDS, CA 92373
Categories: REDLANDS CA

10444 LIVE OAK AVE 9.8 miles

10444 LIVE OAK AVE
FONTANA, CA 92337
Categories: FONTANA CA

7798 CHERRY AVE 10.3 miles

7798 CHERRY AVE
FONTANA, CA 92336
Categories: FONTANA CA

3975 JACKSON ST. STE 104 10.3 miles

3975 JACKSON ST. STE 104
RIVERSIDE, CA 92503
Categories: RIVERSIDE CA

9041 MAGNOLIA AVE STE 107B 10.3 miles

9041 MAGNOLIA AVE STE 107B
RIVERSIDE, CA 92503
Categories: RIVERSIDE CA

14384 SLOVER AVE 10.4 miles

14384 SLOVER AVE
FONTANA, CA 92337
Categories: FONTANA CA

3865 JACKSON ST 10.4 miles

3865 JACKSON ST
RIVERSIDE, CA 92503
Categories: RIVERSIDE CA

2101 N WATERMAN AVE 10.5 miles

2101 N WATERMAN AVE
SAN BERNARDINO, CA 92404
Categories: SAN BERNARDINO CA

16420 PERRIS BLVD STE Q 11.6 miles

16420 PERRIS BLVD STE Q
MORENO VALLEY, CA 92551
Categories: MORENO VALLEY CA

599 INLAND CTR STE 105 11.9 miles

599 INLAND CTR STE 105
SAN BERNARDINO, CA 92408
Categories: SAN BERNARDINO CA

10800 MAGNOLIA AVE MOB 1, 4TH FL, 4J 12.3 miles

10800 MAGNOLIA AVE MOB 1, 4TH FL, 4J
RIVERSIDE, CA 92505
Categories: RIVERSIDE CA

1375 CAMINO REAL STE 130 12.5 miles

1375 CAMINO REAL STE 130
SAN BERNARDINO, CA 92408
Categories: SAN BERNARDINO CA

4234 Riverwalk Parkway Suite 200 13.1 miles

4234 Riverwalk Parkway Suite 200
Riverside, CA 92505
Categories: Riverside CA

9300 SANTA ANITA AVE STE 104 13.4 miles

9300 SANTA ANITA AVE STE 104
RANCHO CUCAMONGA, CA 91730
Categories: RANCHO CUCAMONGA CA

1101 S MILLIKEN AVE STE C 14.1 miles

1101 S MILLIKEN AVE STE C
ONTARIO, CA 91761
Categories: ONTARIO CA

4325 E GUASTI RD 14.1 miles

4325 E GUASTI RD
ONTARIO, CA 91761
Categories: ONTARIO CA

402 S MILLIKEN AVE STE E2 14.1 miles

402 S MILLIKEN AVE STE E2
ONTARIO, CA 91761
Categories: ONTARIO CA

59 S MILLIKEN AVE STE 100 14.1 miles

59 S MILLIKEN AVE STE 100
ONTARIO, CA 91761
Categories: ONTARIO CA

9405 FAIRWAY VIEW PL 14.5 miles

9405 FAIRWAY VIEW PL
RANCHO CUCAMONGA, CA 91730
Categories: RANCHO CUCAMONGA CA

34050 COUNTY LINE RD 14.6 miles

34050 COUNTY LINE RD
YUCAIPA, CA 92399
Categories: YUCAIPA CA

4045 E GUASTI RD STE 215 14.8 miles

4045 E GUASTI RD STE 215
ONTARIO, CA 91761
Categories: ONTARIO CA

3550 E PHILADELPHIA ST STE 150 14.9 miles

3550 E PHILADELPHIA ST STE 150
ONTARIO, CA 91761
Categories: ONTARIO CA

7777 MILLIKEN AVE STE A 15.0 miles

7777 MILLIKEN AVE STE A
RANCHO CUCAMONGA, CA 91730
Categories: RANCHO CUCAMONGA CA

10841 WHITE OAK AVE 15.3 miles

10841 WHITE OAK AVE
RANCHO CUCAMONGA, CA 91730
Categories: RANCHO CUCAMONGA CA

10801 FOOTHILL BLVD, STE 105 15.5 miles

10801 FOOTHILL BLVD, STE 105
RANCHO CUCAMONGA, CA 91730
Categories: RANCHO CUCAMONGA CA

8805 HAVEN AVE STE 100 15.5 miles

8805 HAVEN AVE STE 100
RANCHO CUCAMONGA, CA 91730
Categories: RANCHO CUCAMONGA CA

3200 INLAND EMPIRE BLVD STE 100 15.6 miles

3200 INLAND EMPIRE BLVD STE 100
ONTARIO, CA 91764
Categories: ONTARIO CA

2920 Inland Empire Blvd Ste 108 15.9 miles

2920 Inland Empire Blvd Ste 108
Ontario, CA 91764
Categories: Ontario CA

2226 MEDICAL CENTER DR Ste 101 16.1 miles

2226 MEDICAL CENTER DR Ste 101
PERRIS, CA 92571
Categories: PERRIS CA

2224 MEDICAL CENTER DR 16.2 miles

2224 MEDICAL CENTER DR
PERRIS, CA 92571
Categories: PERRIS CA

9695 BASELINE RD 16.8 miles

9695 BASELINE RD
RANCHO CUCAMONGA, CA 91730
Categories: RANCHO CUCAMONGA CA

2171 S GROVE AVE STE A 18.0 miles

2171 S GROVE AVE STE A
ONTARIO, CA 91761
Categories: ONTARIO CA

1820 FULLERTON AVE 18.1 miles

1820 FULLERTON AVE
CORONA, CA 92881
Categories: CORONA CA

800 MAGNOLIA AVE STE 108 18.2 miles

800 MAGNOLIA AVE STE 108
CORONA, CA 92879
Categories: CORONA CA

800 S MAIN ST 18.3 miles

800 S MAIN ST
CORONA, CA 92882
Categories: CORONA CA

118 W 9th St, 18.4 miles

118 W 9th St,
Corona, CA 92882
Categories: Corona CA

8283 Grove Ave Ste 204, 18.6 miles

8283 Grove Ave Ste 204,
Rancho Cucamonga, CA 91730
Categories: Rancho Cucamonga CA

1310 SAN BERNARDINO RD STE 107 18.9 miles

1310 SAN BERNARDINO RD STE 107
UPLAND, CA 91786
Categories: UPLAND CA

999 San Bernardino Rd 19.1 miles

999 San Bernardino Rd
Upland, CA 91786
Categories: Upland CA

2250 S. Main St # 105, 19.2 miles

2250 S. Main St # 105,
Corona, CA 92882
Categories: Corona CA

8408 THOROUGHBRED ST 19.4 miles

8408 THOROUGHBRED ST
ALTA LOMA, CA 91701
Categories: ALTA LOMA CA

1690 W 6TH ST STE K 19.5 miles

1690 W 6TH ST STE K
CORONA, CA 92882
Categories: CORONA CA

890 BEAUMONT AVE 20.5 miles

890 BEAUMONT AVE
BEAUMONT, CA 92223
Categories: BEAUMONT CA

754 N MOUNTAIN AVE 20.6 miles

754 N MOUNTAIN AVE
ONTARIO, CA 91762
Categories: ONTARIO CA

5475 WALNUT AVE 21.3 miles

5475 WALNUT AVE
CHINO, CA 91710
Categories: CHINO CA

15302 EL PRADO RD 21.7 miles

15302 EL PRADO RD
CHINO, CA 91710
Categories: CHINO CA

8891 CENTRAL AVE 21.9 miles

8891 CENTRAL AVE
MONTCLAIR, CA 91763
Categories: MONTCLAIR CA

264 N HIGHLAND SPRINGS AVE STE 5 22.2 miles

264 N HIGHLAND SPRINGS AVE STE 5
BANNING, CA 92220
Categories: BANNING CA

1601 MONTE VISTA AVE Ste 190 22.7 miles

1601 MONTE VISTA AVE Ste 190
CLAREMONT, CA 91711
Categories: CLAREMONT CA

28400 MCCALL BLVD 23.4 miles

28400 MCCALL BLVD
SUN CITY, CA 92585
Categories: SUN CITY CA

13768 Roswell Suite 220, 23.5 miles

13768 Roswell Suite 220,
Chino, CA 91710
Categories: Chino CA

For additional testing center locations, please call (800) 221-4291

With our talented team of drug testing specialists, you can always count on receiving a professional and knowledgeable experience delivered each time with the utmost respect for confidentiality.

Every day we work closely with companies of all sizes and all industries, as well as with third party administrators and individuals in need of an Grand Terrace drug test. Our comprehensive portfolio of Grand Terrace drug testing and Grand Terrace alcohol screening services is designed to always meet your testing needs.

Services provided at our Grand Terrace drug testing, alcohol testing and DNA testing are designed to be your "One Stop Shopping" for all of your Grand Terrace drug testing needs.

Grand Terrace Drug Testing Services

Our Grand Terrace, CA drug testing centers provide a wide variety of standard drug and alcohol tests, as well as customized drug screening to meet a specific need. Our standard drug test is a 5 panel, 9 panel, 10 panel, 11 panel and 12 panel drug screen which can also be expanded to look for additional opiates, prescription drugs, K2, spice and bath salts.

If you are not sure of what specific Grand Terrace, CA drug test you need, please speak with one of our trained professionals to review some of the many options available to you at our Grand Terrace Accredited Drug Testing centers. Grand Terrace testing centers are located throughout Grand Terrace, CA and the surrounding areas and our ADT staff members are committed to providing affordable, convenient and confidential drug, alcohol and DNA testing services.

About Grand Terrace

Local Area Info: Grand Terrace, California

Grand Terrace is a city in San Bernardino County, California, United States. The population was 12,040 at the 2010 census, up from 11,626 at the 2000 census. Grand Terrace is located between Highgrove and Colton, along the 215 and Aqua Mansa industrial corridors. The city is situated between two mountain ridges: Blue Mountain to the east and the La Loma Hills to the west.

Grand Terrace's roots go back to Mexican land grants dating from the period between 1830 and 1840. Mormon settlers came shortly after, arriving in the San Bernardino Valley, during the 1850s. According to the Riverside Press, in 1876, there were nine buildings in the Terrace-Colton area. Originally, the area was simply referred to as "the Terrace", but the word "Grand" was added around 1898 due to the beautiful views which surround the city. In 1905, Seventh-day Adventists, whose medical university is now located in nearby Loma Linda, settled in the area. Grand Terrace, at the time known as "South Colton", experienced continued growth and development during the Southern California suburbia and sunbelt periods in the late half of the 20th century.

The development of Grand Terrace, or East Riverside, as the Grand Terrace-Highgrove area was called, became a reality with the construction of the Gage Canal. This 22-1/2-mile canal, built at a cost of 2 million dollars, brought water from the Santa Ana River marshlands below The Terrace. With plenty of irrigation water, Grand Terrace rapidly became an agricultural community featuring fine, quality citrus. However, the severe "freeze" of 1913 destroyed many groves. Walnuts, a hardier tree, were planted as replacements along with peaches as a quick-profit crop.

Grand Terrace Employee Drug Testing

Businesses 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.

The benefits of being a true Drug Free Workplace can include but are not limited to:

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

In addition, many companies regardless of size report that being a Drug Free Workplace has increased the quality of job applicants and improved the overall workplace environment.

Also many states such as Florida, Georgia, Kentucky, Mississippi, Tennessee, South Carolina, Virginia, Wyoming, Ohio, Alabama, Arkansas, Washington provide by law a discount on workers compensation insurance rates provided a business qualifies as a Drug Free Workplace in accordance with state law.

States Which Provide Workers Compensation Discounts for Drug Free Workplace Programs

Locations Testing
Alabama 5% Arkansas 5% Florida 5%
Kentucky 5% Misissippi 5% Ohio 5%
Tennessee 5% Virginia 5% Washington 5%

Accredited Drug Testing Inc will work with your insurance agent to ensure that any available discounts are provided for implementing and properly maintaining a drug free workplace.

Any company can benefit by being a Drug Free Workplace regardless of the number of employees, but it is crucially important that any business that wishes to be a Drug Free Workplace maintain the program properly.

A properly maintained Drug Free Workplace should include the following:

  • A written Drug Free Workplace Policy
  • Employee Drug Testing
  • Employee Education
  • Supervisor Training
  • Employee Assistance Program(EAP)
  • Drug Free Workplace Signage

Studies have shown that substance abuse among employees has serious repercussions for both the working environment and the economic success of the business.

As a result of drug and alcohol abuse, employers see increased costs related to medical fees, absenteeism and overall productivity.

Grand Terrace companies regardless of size wishing to implement a Drug Free Workplace can contact Accredited Drug Testing and ADT can schedule all drug tests and manage the entire Drug Free Workplace program for our clients. Simply speak with an ADT drug testing representative and tell them you are interested in our Grand Terrace drug testing services and programs.

When it comes to employee drug testing, we recognize the importance of convenience and confidentiality. For that reason, we offer online scheduling and delivery of test results, which allow employers to utilize our services from the convenience of their office.

In addition, we also provide Mobile Drug Testing that brings our Grand Terrace drug testing services right to your place of business. These on-site services are able to ensure maximum employee participation as well as minimum disruption to the work day. (Additional fees may apply).

Grand Terrace Alcohol Testing

In addition to offering Grand Terrace drug testing in , ADT also offers urine, saliva, breath and ETG alcohol testing for DOT and NON-DOT requirements.

Grand Terrace DOT Drug & Alcohol Testing

As a National drug and alcohol testing company, the staff of Accredited Drug Testing Inc is certified and qualified in DOT drug and alcohol testing collections and our in-house staff are fully knowledgeable of DOT 49 CFR Part 40. All DOT tests include test collections by a qualified ADT technician, SAMHSA certified laboratory analysis and verification by a qualified Medical Review Officer.

Accredited Drug Testing provides DOT required 5 panel urine tests, breath alcohol tests, consortium/random pool membership and all Federal Chain of Custody documents. If you need a DOT drug or alcohol test, simply call the ADT office and speak with one of our DOT drug testing specialists.

DOT Drug Testing Grand Terrace

To review DOT 49 CFR Part 40 Drug and Alcohol Regulations Click Here

ADT can schedule and manage all of your DOT and NON-DOT drug testing needs Nationwide, anywhere and at anytime.

Additional Services-Background Checks and Physicals

In addition, to Grand Terrace drug testing, Grand Terrace alcohol testing and Grand Terrace DNA testing, Accredited Drug Testing Inc also provides background checks for employers conducting employee screenings.

Accredited Drug Testing also provides Department of Transportation (DOT) physicals for CDL truck drivers(49 CFR, Part 40) or companies in need of Return To Duty or Job Fitness exams.

"One Stop Shopping" for all of your Grand Terrace, CA Drug Testing Needs

If you are a HR/Office manager needing employee drug testing, a school, government agency or simply an individual in need of a drug or alcohol test, Accredited Drug Testing Inc provides drug testing for pre-employment, random, reasonable suspicion, return to duty, post accident, court ordered or any other drug testing need, Call Accredited Drug Testing today (800)221-4291

Show Regional Data

Population (total): Population in 2017: 12,595 (100% urban, 0% rural). >Population change since 2000: +8.3%

Population (female): 6,553

Median Rent: Median gross rent in 2017: $1,354.

Cost of Living: March 2019 cost of living index in Grand Terrace: 81.6 (low, U.S. average is 100)

Poverty (overall): Percentage of residents living in poverty in 2017: 11.7%

Sex Offenders: According to our research of California and other state lists, there were 10 registered sex offenders living in Grand Terrace, California as of January 15, 2021. The ratio of all residents to sex offenders in Grand Terrace is 1,259 to 1.The ratio of registered sex offenders to all residents in this

Ancestries: Ancestries: English (4.6%), German (4.4%), American (4.3%), Irish (1.8%), European (1.4%), Ethiopian (1.3%).

Zip Codes: 92313

In 1962, the Grand Terrace Chamber of Commerce was organized. From the very beginning the Chamber was interested in preserving the local identity of the area, and therefore, was a strong supporter of cityhood. This group did much of the groundwork, which led to the formation of a local governing body in 1976, which was called the Municipal Advisory Council or MAC. After nearly two years of meetings and negotiations with the County, the residents went to the polls to decide the issue of cityhood. The response was an 82% vote for incorporation. On November 30, 1978, the Charter City Council was installed at Terrace Hills Junior High and Grand Terrace officially became the 16th city in San Bernardino County.