DNA Testing Altadena
Paternity DNA Testing | Immigration DNA Testing | Relationship DNA Testing |
Accredited Drug Testing Inc (ADT) provides DNA testing Altadena using certified DNA collection specialists and nationally accredited AABB Laboratories for all DNA testing Altadena needs which will insure the highest accuracy for DNA testing Altadena results. DNA testing Altadena centers are usually located within minutes of your home or office and the entire process to schedule and conduct a DNA test is Fast, Easy and Confidential.
To schedule a DNA testing Altadena location call (800) 221-4291.
Accredited Drug Testing provides DNA testing in all cities throughout the State and in the event the parties for the DNA test are located in different cities or States, Accredited Drug Testing will coordinate and schedule all of the DNA tests to ensure that all parties are accommodated in a convenient manner. As an example if the mother and child are in one city, but the alleged father is in another, we will contact all parties to schedule the DNA test at a convenient location and time and report the results back to the authorized parties.
Accredited Drug Testing takes the stress, out of a stressful situation!
DNA testing Altadena centers are available to assist you in finding the answers you need, call (800)221-4291 to schedule a DNA test appointment.
The Accredited Drug Testing, DNA testing Altadena staff are committed to providing convenient, compassionate and confidential DNA testing Altadena services which will give you personalized customer service and will assist you in making these very important decisions, Call (800)221-4291 and speak to a DNA specialist.
Legal or NON-Legal DNA Tests
At times persons in need of a DNA test will look for the cheapest method or a home DNA kit, however a cheap or "do it yourself" DNA test many times are not accurate or will stand a legal challenge or can successfully defend a legal challenge in a court of law. Not all laboratory's or DNA testing centers are equal. Accredited Drug Testing only uses DNA testing Altadena qualified and certified testing centers and nationally recognized DNA testing Altadena laboratories.
When scheduling a DNA test regardless of the purpose, Accredited Drug Testing recommends always utilizing a legal DNA test procedure for current or future use. A legal DNA test has very specific Chain of Custody test procedures which insures that the DNA test results can be used in a legal proceeding. A non-legal DNA test will provide the results, but cannot be used in any type of legal matter. When conducting a legal DNA test all parties must present a valid form of identification, photographs will be taken of all parties, legal guardian documentation and or birth certificates of any minor children may be required. These procedures for a legal DNA test insure that should the DNA test results be used in a legal proceeding, the chain of custody is carefully followed and no challenge to the results can be successfully made, that's why it's always best to schedule a legal DNA test.
DNA testing can be used for the following purposes
- Birth Certificate Modification
- Child Support
- Child Custody
- Adoption
- Wills/Insurance
- Immigration
DNA Paternity Testing Altadena
A DNA test for paternity purposes determines the biological father of a child. Every human inherits specific DNA from both biological parents, half from the mother and half from the father. A DNA test examines a child's DNA pattern with that of a alleged father to determine if the child and the alleged father have the same DNA. Results of a properly administered DNA test utilizing a AABB accredited laboratory are 99.9% accurate. While DNA paternity testing maybe stressful for some parties involved, Accredited Drug Testing is committed to making the entire DNA paternity testing experience, professional, convenient, confidential and Stress Free.
Establishing a biological relationship is important and has many benefits including
- Medical history for the child
- Establishing legal, custodial and inheritance claims
- Enhances the family unit and bond between father and other family members
When administering a DNA test to a child/minor, the legal guardian must be present and provide authorization for the DNA test to be conducted. The legal guardian can be the mother, father or other natural or court ordered person who has legal decision making authority over the minor child.
DNA Immigration Testing
DNA testing can be used for reasons relating to immigration and the biological relationship between a petitioner and affiliated individual. DNA immigration testing can be used for paternity tests, maternity tests, sibling relationship and other purposes required by the U.S Department of State. Accredited Drug Testing will coordinate the entire process, including scheduling the DNA test for parties located in the United States and forward the DNA collection kit to the U.S Embassy located in a foreign country where the other party is located. Once the DNA collection has occurred at one of our testing centers in the U.S and at the U.S Embassy where the other parties are located, Accredited Drug Testing will ensure that all specimens are sent to the lab for DNA testing and provide the results once the AABB laboratory has analyzed the DNA test.
What is a DNA test?
A DNA test is a procedure to determine if exact biological characteristics exist in one person's DNA and those exact same DNA characteristics in another person's DNA makeup. As humans each of us have different DNA makeup, however parents and children have the same DNA, siblings from the same parents have the same DNA and grandparents have the same DNA as grandchildren. A DNA test is a non-intrusive procedure usually utilizing a oral swab from all parties, which then follows a specific chain of custody process in which the oral swab specimens are sent to a certified and accredited AABB laboratory. The Laboratory than analyzes the DNA specimen and provides the results. DNA test results are 99.9% accurate.
AABB Laboratory Accreditation information - Click Here
How to schedule a DNA Testing Altadena?
It's simple, contact Accredited Drug Testing at (800)221-4291, and provide various information including the city you wish to take the DNA test, who will be taking the DNA test, mother, child and alleged father. When the parties are available to take the DNA test (Accredited Drug Testing will schedule the appointment with each available party). Once the results are received from the AABB laboratory Accredited Drug Testing will forward the results by email and U.S Mail (Hard Copy) to all authorized parties.
How long does it take for DNA test results?
Once all parties have completed the DNA test collection, the specimens are immediately sent to the certified AABB laboratory and results are usually available in 3-5 business days.
On-Site/Mobile DNA Testing Altadena
We come to you!, Accredited Drug Testing can provide on-site/mobile DNA testing at your home, office, hospital or other location. (Additional on-site fees may apply)
960 E GREEN ST, STE 164 3.1 miles
PASADENA, CA 91106
1750 E COLORADO BLVD 3.2 miles
PASADENA, CA 91106
100 W CALIFORNIA BLVD 3.9 miles
PASADENA, CA 91105
50 ALESSANDRO PL. SUITE A10 4.2 miles
PASADENA, CA 91105
416 W LAS TUNAS DR, STE 204 6.2 miles
SAN GABRIEL, CA 91776
330 W. LAS TUNAS DR. STE 2 6.2 miles
SAN GABRIEL, CA 91776
940 E MAIN ST 6.3 miles
ALHAMBRA, CA 91801
544 N GLENDALE AVE 6.9 miles
GLENDALE, CA 91206
100 S RAYMOND AVE 7.0 miles
ALHAMBRA, CA 91801
56 E DUARTE RD 7.1 miles
ARCADIA, CA 91006
801 S CHEVY CHASE DR 7.2 miles
GLENDALE, CA 91205
801 S Chevy Chase Dr Ste 50, 7.2 miles
Glendale, CA 91205
221 E GLENOAKS BLVD STE 130 7.3 miles
GLENDALE, CA 91207
230 N MARYLAND AVE STE 110 7.6 miles
GLENDALE, CA 91206
432 W BROADWAY 8.1 miles
GLENDALE, CA 91204
117 E LIVE OAK AVE STE 101 8.2 miles
ARCADIA, CA 91006
222 W EULALIA ST STE 101 8.4 miles
GLENDALE, CA 91204
9350 FLAIR DR Ste 102 9.0 miles
EL MONTE, CA 91731
4500 RIVERVIEW AVE 9.0 miles
EL MONTE, CA 91731
3144 SANTA ANITA AVE STE 205 10.0 miles
EL MONTE, CA 91733
1526 N EDGEMONT ST FL 1 10.3 miles
LOS ANGELES, CA 90027
823 N BROADWAY 10.7 miles
LOS ANGELES, CA 90012
1300 N VERMONT AVE 11.3 miles
LOS ANGELES, CA 90027
124 N VIGNES ST 11.4 miles
LOS ANGELES, CA 90012
501 S BUENA VISTA ST 11.4 miles
BURBANK, CA 91505
132 S BEAUDRY AVE 11.5 miles
LOS ANGELES, CA 90012
2701 W ALAMEDA AVE STE 203 11.6 miles
BURBANK, CA 91505
2300 W BEVERLY BLVD 11.6 miles
MONTEBELLO, CA 90640
420 E 3rd St Ste 802, 11.7 miles
Los Angeles, CA 90013
333 S HOPE ST STE C145 11.7 miles
LOS ANGELES, CA 90071
169 S ALVARADO ST STE 101 11.8 miles
LOS ANGELES, CA 90057
2131 W 3RD ST Ste 4 11.9 miles
LOS ANGELES, CA 90057
6520 N IRWINDALE AVE STE 100 12.0 miles
IRWINDALE, CA 91702
309 W BEVERLY BLVD 12.1 miles
MONTEBELLO, CA 90640
1127 Wilshire Blvd Ste 203&204, 12.1 miles
Los Angeles, CA 90017
1225 WILSHIRE BLVD 12.1 miles
LOS ANGELES, CA 90017
6000 N IRWINDALE AVE STE A 12.2 miles
IRWINDALE, CA 91702
15705 ARROW HWY STE 6B 12.2 miles
IRWINDALE, CA 91706
3413 W PACIFIC AVE 102 12.4 miles
BURBANK, CA 91505
3413 W PACIFIC AVE 12.4 miles
BURBANK, CA 91505
1313 W 8TH ST ste 100 12.4 miles
LOS ANGELES, CA 90017
929 GEORGIA ST 12.5 miles
LOS ANGELES, CA 90015
5345 IRWINDALE AVE 12.5 miles
IRWINDALE, CA 91706
12801 CROSSROADS PKWY S Ste 150 12.6 miles
CITY OF INDUSTRY, CA 91746
14148 FRANCISQUITO AVE 12.8 miles
BALDWIN PARK, CA 91706
1253 VINE ST ste 19A 13.0 miles
LOS ANGELES, CA 90038
1400 S GRAND AVE STE 612 13.1 miles
LOS ANGELES, CA 90015
2476 S ATLANTIC BLVD 13.1 miles
COMMERCE, CA 90040
3545 WILSHIRE BLVD STE 325 13.2 miles
LOS ANGELES, CA 90010
1907 E WASHINGTON BLVD 13.2 miles
LOS ANGELES, CA 90021
3851 S SOTO ST 13.3 miles
VERNON, CA 90058
3688 S Soto St 13.3 miles
Vernon, CA 90058
6538 TELEGRAPH RD 13.5 miles
LOS ANGELES, CA 90040
725 S ORANGE AVE 13.5 miles
WEST COVINA, CA 91790
1300 N LA BREA AVE 13.8 miles
HOLLYWOOD, CA 90028
4580 PACIFIC BLVD 14.1 miles
VERNON, CA 90058
3430 GARFIELD AVE 14.2 miles
LOS ANGELES, CA 90040
11432 VANOWEN ST 14.2 miles
N HOLLYWOOD, CA 91605
3364 E SLAUSON AVE 14.2 miles
VERNON, CA 90058
3320 S HILL ST 14.3 miles
LOS ANGELES, CA 90007
11631 VICTORY BLVD STE 101 14.6 miles
NORTH HOLLYWOOD, CA 91606
110 N LA BREA AVE 14.6 miles
INGLEWOOD, CA 90301
5455 WILSHIRE BLVD STE 1802 15.2 miles
LOS ANGELES, CA 90036
250 S GRAND AVE 15.3 miles
GLENDORA, CA 91741
2231 S WESTERN AVE 15.4 miles
LOS ANGELES, CA 90018
6529 SEVILLE AVE 15.4 miles
HUNTINGTON PARK, CA 90255
8337 TELEGRAPH RD STE 104 15.6 miles
PICO RIVERA, CA 90660
6405 WILKINSON AVE 15.6 miles
NORTH HOLLYWOOD, CA 91606
16025 GALE AVE STE B10 15.9 miles
CITY OF INDUSTRY, CA 91745
5862 AVALON BLVD 15.9 miles
LOS ANGELES, CA 90003
12462 PUTNAM ST ste 402 15.9 miles
WHITTIER, CA 90602
554 E San Bernardino Rd Ste 10, 15.9 miles
Covina, CA 91723
12385 WASHINGTON BLVD 16.1 miles
WHITTIER, CA 90606
12401 WASHINGTON BLVD 16.1 miles
WHITTIER, CA 90602
2640 E GARVEY AVE S STE 106 16.1 miles
WEST COVINA, CA 91791
8700 BEVERLY BLVD 16.3 miles
WEST HOLLYWOOD, CA 90048
8501 Wilshire Blvd Suite 305, 16.5 miles
Beverly Hills, CA 90211
8512 Whitworth Dr 16.8 miles
LOS ANGELES, CA 90035
17487 HURLEY ST 17.1 miles
CITY OF INDUSTRY, CA 91744
11817 TELEGRAPH RD 17.2 miles
SANTA FE SPRINGS, CA 90670
13652 CANTARA ST 17.2 miles
PANORAMA CITY, CA 91402
13466 OSBORNE ST 17.2 miles
PACOIMA, CA 91331
5971 VENICE BLVD FL 4 17.3 miles
LOS ANGELES, CA 90034
4312 Woodman Ave Ste 102 17.4 miles
Sherman Oaks, CA 91423
11411 BROOKSHIRE AVE STE 408 17.5 miles
DOWNEY, CA 90241
1200 ARROYO ST 17.8 miles
SAN FERNANDO, CA 91340
1350 W COVINA BLVD 18.1 miles
SAN DIMAS, CA 91773
3611 MLK Blvd STE 108 18.1 miles
LYNWOOD, CA 90262
6410 VAN NUYS BLVD STE B 18.1 miles
VAN NUYS, CA 91401
15141 Whittier Blvd Ste 125, 18.2 miles
Whittier, CA 90603
18335 VALLEY BLVD 18.3 miles
LA PUENTE, CA 91744
8780 VAN NUYS BLVD BLDG C 18.4 miles
PANORAMA CITY, CA 91402
9353 IMPERIAL HWY GARDEN MEDICAL OFFICE,3RD FLOOR 18.5 miles
DOWNEY, CA 90242
9561 VAN NUYS BLVD 18.6 miles
PANORAMA CITY, CA 91402
18575 Gale Ave Ste 155 18.7 miles
City of Industry, CA 91748
18575 GALE AVE STE 295 18.7 miles
CITY OF INDUSTRY, CA 91748
14850 ROSCOE BLVD 18.7 miles
PANORAMA CITY, CA 91402
2707 E VALLEY BLVD STE 116 19.0 miles
WEST COVINA, CA 91792
15211 VANOWEN ST STE 105 19.0 miles
VAN NUYS, CA 91405
15211 VANOWEN ST STE 319 19.0 miles
VAN NUYS, CA 91405
13440 IMPERIAL HWY 19.3 miles
SANTA FE SPRINGS, CA 90670
11152 S MAIN ST 19.5 miles
LOS ANGELES, CA 90061
13920 BREGER AVE 19.5 miles
SYLMAR, CA 91342
14901 RINALDI ST STE 204 19.6 miles
MISSION HILLS, CA 91345
15031 RINALDI ST 19.8 miles
MISSION HILLS, CA 91345
5525 W SLAUSON AVE 19.8 miles
LOS ANGELES, CA 90056
10630 Sepulveda Blvd STE 100 19.9 miles
Mission Hills, CA 91345
757 WESTWOOD PLZ 19.9 miles
LOS ANGELES, CA 90095
16135 LEADWELL ST 20.2 miles
VAN NUYS, CA 91406
801 CORPORATE CENTER DR STE 130 20.8 miles
POMONA, CA 91768
11560 W PICO BLVD 20.9 miles
LOS ANGELES, CA 90064
16300 ROSCOE BLVD STE 1A 20.9 miles
VAN NUYS, CA 91406
7300 ALONDRA BLVD STE 108 20.9 miles
PARAMOUNT, CA 90723
16444 PARAMOUNT BLVD 21.1 miles
PARAMOUNT, CA 90723
11645 WILSHIRE BLVD STE 830 21.2 miles
LOS ANGELES, CA 90025
11611 SAN VICENTE BLVD 21.2 miles
LOS ANGELES, CA 90049
16660 PARAMONT BLVD STE 102 21.3 miles
PARAMOUNT, CA 90723
12001 W WASHINGTON BLVD 21.3 miles
LOS ANGELES, CA 90066
15330 VALLEY VIEW AVE STE 1 21.4 miles
LA MIRADA, CA 90638
12212 W WASHINGTON BLVD 21.5 miles
LOS ANGELES, CA 90066
2301 W EL SEGUNDO BLVD 22.0 miles
HAWTHORNE, CA 90250
1716 W HOLT AVE 22.0 miles
POMONA, CA 91768
8726 S SEPULVEDA BLVD 22.0 miles
LOS ANGELES, CA 90045
11633 HAWTHORNE BLVD #215 22.1 miles
HAWTHORNE, CA 90250
8800 S SEPULVEDA BLVD STE 8 22.1 miles
LOS ANGELES, CA 90045
2499 S WILMINGTON AVE 22.1 miles
COMPTON, CA 90220
16700 VALLEY VIEW AVE STE 180 22.1 miles
LA MIRADA, CA 90638
16702 VALLEY VIEW AVE 22.1 miles
LA MIRADA, CA 90638
8930 S SEPULVEDA BLVD STE 200 22.1 miles
LOS ANGELES, CA 90045
15401 S MAIN ST 22.2 miles
GARDENA, CA 90248
6033 W CENTURY BLVD STE 200 22.5 miles
LOS ANGELES, CA 90045
9601 S SEPULVEDA BLVD 22.5 miles
LOS ANGELES, CA 90045
2121 SANTA MONICA BLVD 22.7 miles
SANTA MONICA, CA 90404
1300 W 155TH ST STE 109 22.8 miles
GARDENA, CA 90247
1908 SANTA MONICA BLVD STE 5 22.9 miles
SANTA MONICA, CA 90404
16630 S BROADWAY ST 22.9 miles
GARDENA, CA 90248
18250 Roscoe Blvd Ste 120, 23.0 miles
Northridge, CA 91325
566 E LAMBERT RD 23.0 miles
BREA, CA 92821
2720 N HARBOR BLVD STE 130 23.1 miles
FULLERTON, CA 92835
1250 16TH ST 23.2 miles
SANTA MONICA, CA 90404
920 N NASH ST 23.2 miles
EL SEGUNDO, CA 90245
5220 CLARK AVE STE 445 23.2 miles
LAKEWOOD, CA 90712
5205 Lakewood Blvd 23.3 miles
Lakewood, CA 90712
5203 LAKEWOOD BLVD 23.3 miles
LAKEWOOD, CA 90712
19301 S SANTA FE AVE Ste 120 23.4 miles
COMPTON, CA 90221
209-1 Takashiho Yomitan Village 23.4 miles
SANTA MONICA, CA 90403
40 CENTERPOINTE DR 23.4 miles
LA PALMA, CA 90623
2151 N HARBOR BLVD 23.5 miles
FULLERTON, CA 92835
1950 SUNNYCREST DR STE 1800 23.5 miles
FULLERTON, CA 92835
18646 OXNARD ST 23.5 miles
TARZANA, CA 91356
1001 E IMPERIAL HWY 23.5 miles
BREA, CA 92821
1700 E WALNUT AVE 23.6 miles
EL SEGUNDO, CA 90245
502 S GAREY AVE 23.7 miles
POMONA, CA 91766
14619 PRAIRIE AVE 23.7 miles
LAWNDALE, CA 90260
390 N SEPULVEDA BLVD STE 1000 23.9 miles
EL SEGUNDO, CA 90245
27558 SIERRA HWY 24.1 miles
SANTA CLARITA, CA 91351
5451 LA PALMA AVE STE 24 24.3 miles
LA PALMA, CA 90623
1149 W 190TH ST 24.6 miles
GARDENA, CA 90248
19042 SOLEDAD CANYON RD 24.8 miles
SANTA CLARITA, CA 91351
20401 AVALON BLVD STE C 24.9 miles
CARSON, CA 90746
Handy Resources
Comprehensive Online Resources for Drug Testing
- National Institute on Drug Abuse (NIDA)
Provides comprehensive information on drug testing and its role in substance use disorder treatment.
- FDA: Drug Testing
Explains the FDA's role and regulations concerning drug testing for consumers.
- PDR.net
Provides detailed drug information and safety updates through a mobile-friendly platform.
- BeSafeRx - FDA
Resource by the FDA to help consumers identify and choose safe online pharmacies.
- SAMHSA: Drug Testing Resources for the Workplace
Resources and guidelines for drug testing in the workplace.
- Drugs.com
Provides drug information, side effects, and interactions for consumers and professionals.
- Drug Abuse Screening Test (DAST)
Online version of the DAST to help individuals assess whether they have a drug problem.
- Merck Manuals
Consumer-friendly medical resource providing comprehensive information on a wide array of health topics, including drug testing.
- SAMHSA Store
Provides access to resources and publications on substance use prevention and treatment.
- National Association of Boards of Pharmacy (NABP)
Information on state boards of pharmacy and regulations, including those related to drug testing.
- CDC: Workplace Health Promotion
CDC's resources on substance use and drug testing in the workplace.
- Mayo Clinic: Drug Testing
General information about the procedures and types of drug tests.
- MedlinePlus: Drug Testing
Offers information about various drug tests and their uses in medical diagnosis and treatment.
- University of Rochester Medical Center Health Encyclopedia
Provides a detailed entry on drug testing, including how tests are conducted and what they detect.
- World Health Organization (WHO)
International guidelines and information on public health, including substance abuse and drug testing.
- Healthline: Drug Testing
Consumer health site offering information on how drug tests work and what they look for.
- WebMD: Drug Testing
Provides a patient-oriented overview of drug testing and its purposes.
- National Center for Biotechnology Information (NCBI)
Provides a vast database of scientific studies, including research on drug testing and its effectiveness.
AI Overview
Overview of DNA Testing
DNA testing is a sophisticated scientific method used to analyze genetic material from an individual to discover genetic information that can influence health, ancestry, and personal characteristics. It has revolutionized fields such as medicine, forensics, and genealogy by providing deep insights into genetic backgrounds and health predispositions.
Common Types of DNA Testing
- Medical Genetic Testing: Identifies changes in chromosomes, genes, or proteins to confirm or rule out a suspected genetic condition or help determine a person's chance of developing or passing on a genetic disorder.
- Ancestral DNA Testing: Analyzes DNA to provide insights into one’s ethnic background and ancestral origins, often revealing geographical and migratory histories of ancestors.
- Forensic DNA Testing: Focuses on identifying individuals based on their unique genetic makeup for criminal investigations or legal matters such as paternity tests.
Benefits of DNA Testing
DNA testing offers a range of benefits:
- Enhanced Medical Understanding: Helps in understanding genetic diseases and can lead to more effective treatment and prevention strategies.
- Personal Ancestry Insights: Provides a deeper understanding of one's roots and personal history related to ethnic groups and migration patterns.
- Assistance in Forensic Investigations: Essential in solving crimes, identifying perpetrators or victims, and resolving civil disputes.
Challenges and Considerations in DNA Testing
While DNA testing provides valuable insights, it comes with challenges:
- Ethical Issues: Genetic testing raises ethical questions, particularly concerning privacy, consent, and the right to not know genetic information.
- Accuracy and Interpretation: Results can sometimes be inconclusive or misinterpreted, requiring careful consideration and potentially further testing.
- Psychological Impact: Discovering genetic information can be distressing and have significant emotional impacts on individuals and families.
Choosing the Right DNA Test
When considering a DNA test, it is important to:
- Select the Appropriate Test: Choose a test that suits your specific needs, whether for health, ancestry, or legal purposes.
- Consider Privacy Policies: Understand how your genetic information will be used, stored, and shared.
- Seek Professional Guidance: Consult healthcare professionals or genetic counselors to help interpret results accurately and responsibly.
In conclusion, DNA testing offers profound insights but requires careful consideration of ethical issues, potential emotional impacts, and the challenges of dealing with complex genetic information. With the right approach and professional support, it can provide invaluable benefits.
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Alcohol Testing Altadena, CA Services
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Local Area Info: Altadena, California
Altadena is an unincorporated area and census-designated place in Los Angeles County, California, United States, approximately 14 miles (23 km) from the downtown Los Angeles Civic Center, and directly north of the city of Pasadena, California. The population was 42,777 at the 2010 census, up from 42,610 at the 2000 census.
In the mid-1860s, Benjamin Eaton first developed water sources from the Arroyo Seco and Eaton Canyon to irrigate his vineyard near the edge of Eaton Canyon. This made possible the development of Altadena, Pasadena, and South Pasadena. He did the construction for B. D. Wilson and Dr. John Griffin, who jointly owned the Mexican land grant of Rancho San Pascual, about 14,000 acres (57 km2), that was the future sites of these three communities. They hoped to develop and sell this land in a real estate plan called the San Pasqual Plantation. Their efforts failed by 1870, despite Eaton's irrigation ditch that drew water from the site of present-day Jet Propulsion Laboratory in Arroyo Seco. They had failed because the land was relatively inaccessible and few believed crops could thrive that close to the mountains.
Eaton tried to sell the land for the partners, and in late 1873 he helped broker a deal with Daniel Berry, who represented a group of investors from Indiana, to buy 4,000 acres (16 km2) of the rancho. This included the land of present-day Altadena, but they developed a 2,500 acres (10 km2) section further south as Pasadena. In 1881, the land that would later become Altadena was sold to John and Fred Woodbury, brothers who launched the subdivision of Altadena in 1887. The land remained primarily agricultural, though several eastern millionaires built mansions along Mariposa Street, and a small community developed through the 1890s and into the next century.