AZ1111
Revised 02/15
Laboratories Conducting Soil,
Plant, Feed or Water Testing
Jeff Schalau
Agritrend Lab and Consulting
3337 E 33rd Pl
Yuma, AZ 85365
928-317-0456
Fax: 928-317-1329
Email: paola@agritrend.net
(soil, water, plant, fertilizer)
ALS Environmental
3725 E Atlanta Ave
Phoenix, AZ 85040
602-437-0330
Fax: 602-437-0660
www.caslab.com
(Certified Environmental – soil for pollution)
Not for average home owner
Apex Environmental Laboratory
2105 S. 48th St., Ste 102
Tempe, AZ 85282
602-437-0762
www.azapexlab.com
(Certified: metal & inorganic analysis on
drinking water, wastewater, soils/solids,
hazardous waste)
Aquatic Consulting and Testing, Inc.
1525 W. University Dr., Ste 106
Tempe, AZ 85281
480-921-8044
Fax: 480-921-0049
http://aquaticconsulting.com
(Certified by ADHS: licensed aquatic herbicide &
pesticide applicator, soil, water (incl. wastewater,
microbiology, effluent toxicity, urban lake,
mosquito & midge fly mgmt, algaei ID, stream
monitoring & assessment, water feature mgmt.)
Bradshaw Mountain Environmental Lab.
3050 Windsong, Ste 102
Prescott Valley, AZ 86314
928-778-4510
(water for bacteria)
Chandler Analytical
571 N 54th St
Chandler, AZ 85226
480-963-2495
Fax: 480-963-5463
http://chandleranalytical.com
(water, plant, feeds)
IAS Laboratories
2515 E. University Drive
Phoenix, AZ 85034
602-273-7248
Fax: 602-275-3836
Email: cindi@iaslabs.com
www.iaslabs.com
(soil, plant, water, manure/compost, plant
tissue, fertilizer)
Legend Technical Services, Inc.
17631 N. 25th Avenue
Phoenix, AZ 85023
602-324-6100
1-800-949-8220
Fax: 602-324-6101
4585 S Palo Verde Rd, Ste 423
Tucson, AZ 85706
520-327-1234
www.legend-group.com
(Certified Environmental: water, indoor air)
Mohave Environmental Laboratory
2580 Landon Dr. Ste. A
Bullhead City, AZ 86429
928-754-8101
Fax: 928-754-8103
Holbrook Service Center
200 N 2nd St
Holbrook, AZ 86025
928-524-4635
E-mail: info@mohavelabs.com
www.mohavelabs.com
(Certified Environmental: water, soil)
MotZZ Laboratory, Inc
3540 E. Corona Ave
Phoenix, AZ 85040
602-454-2376
Fax: 602-454-9243
http://www.motzzlaboratory.com
(soil, plant, water, fertilizer, compost/mulch)
NORTEST Analytical
2400 East Huntington Dr
Flagstaff, AZ 86004
928-774-2312
http://www.nortestanalytical.com
(Certified by ADHS for water analysis – focus
on private wells and & small local clients)
Orange Coast Analytical Inc.
4620 E. Elwood St., Ste, 4
Phoenix, AZ 85040
480-736-0960
Fax: 480-736-0970
http://ocalab.com
(Certified Environmental, air, soil)
Radiation Safety Engineering, Inc.
3245 N. Washington St.
Chandler, AZ 85225
480-897-9459
1-800-477-8691
www.radsafe.com
(Certified Environmental: radionuclide testing
for drinking water & environmental)
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The University of Arizona Cooperative Extension
Stanworth Crop Consultants
3160 W. Hobsonway
Blythe, CA 92225
760-922-3106
Fax: 760-922-2770
http://stanworth.net
(soil, plant analysis, fertilizer)
Test America Laboratories
4645 East Cotton Center Boulevard
Building #3, Suite 189
Phoenix , AZ 85040
602-437-3340
1-866-772-5772
866-772-5227
Fax: 602-454-9303
www.testamericainc.com
(air, clean air, drinking water, waste water,
industrial hygiene, solid & hazardous waste)
Texas A & M AgriLife Extension Services
Soil, Water, and Forage Testing
2478 TAMU
College Station, Texas 77843-2478
979-845-4816
Fax: 979-845-5969
E-mail: soiltesting@ag.tamu.edu
http://soiltesting.tamu.edu
(soil, water, plant)
Turner Laboratories, Inc.
2445 N. Coyote Drive, Suite 104
Tucson, AZ 85745
520-882-5880
Fax: 520-882-9788
E-mail:sales@turnerlabs.com
www.turnerlabs.com
(Certified Environmental: water)
United Farm Service, Inc.
340 W 32nd St., #307
Yuma, AZ 85365
928-317-0456
http://unitedfarmservice.com
(water, soil, total plant nutrients, petiole
samples)
Western Technologies
3737 E Broadway
Phoenix, AZ 85040
602-437-3737
Fax: 602-470-1341
Several satellite locations in AZ – see website
http://wt-us.com
(soil engineering, water, air, asbestos)
Many Certified Environmental Labs will
test drinking water for total Coliform and
E. Coli bacteria. You may also check
with your County Health Department for
environmental labs in your area.
COLLEGE OF AGRICULTURE & LIFE SCIENCES
Cooperative
Extension
The UniversiTy of ArizonA
College of AgriCUlTUre And life sCienCes
TUCson, ArizonA 85721
Jeff sChAlAU
University of Arizona Cooperative Extension, Yavapai County
ConTACT:
Jeff sChAlAU
JsChAlAU@CAls.ArizonA.edU
This information has been reviewed by University faculty.
extension.arizona.edu/pubs/az1111-2015.pdf
Originally published: 2002
Other titles from Arizona Cooperative Extension can be found at:
extension.arizona.edu/pubs
Issued in furtherance of Cooperative Extension work, acts of May 8 and June 30, 1914, in cooperation with the U.S. Department of Agriculture, Jeffrey
C. Silvertooth, Associate Dean & Director, Extension & Economic Development, College of Agriculture Life Sciences, The University of Arizona.
The University of Arizona is an equal opportunity, affirmative action institution. The University does not discriminate on the basis of race, color, religion,
sex, national origin, age, disability, veteran status, or sexual orientation in its programs and activities.
The University of Arizona Cooperative Extension
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