Range of Services

Truesdail Laboratories has a full service departments in a variety of areas. Here are just a few examples. Can't find what you're looking for? See our Scope of Services page for more information. You can also contact us for more information.


Environmental Testing

  • Air Analysis
  • Toxic Substance and Pesticides
  • Asbestos
  • Water Quality & Wastewater
  • Solid Waste
  • Radiochemistry

Microbiology

  • Bacteriological Examinations
  • Total coliform, Steptococci
  • Fungus Resistance
  • Aerobic Plate Counts
  • Particle Counts
  • Asbestos Testing

Analytical Chemistry

  • Fuels, Oils, & Petrochemicals
  • Flammability Studies
  • Coatings & Paints
  • Polymers & Plastics
  • Gas Analysis
  • Instrument & Wet Chemistry
  • Trace Element Analysis

Certifications and Accreditations


California Department of Public Health (CDPH)
Drinking water, wastewater, and hazardous waste
CDPH Home
ELAP #1237
American Society for Testing and Materials
www.astm.org
United State Food and Drug Administration (FDA)
Testing of Drugs, bottled water, and imported items
www.fda.gov
South Coast Air Quality Management District (#93LA072) (SCAQMD)
Air pollution source testing
www.aqmd.gov
cert-scaqmd.pdf
International Association of Plumbing and Mechanical Officials (IAPMO)
Testing of plumbing products
www.iapmo.org
cert-iapmo.pdf
Los Angeles County Sanitation District (LACSD)
Wastewater (#10140)
LACSD Home
LACSD Wastewater #10140
United States Environmental Protection Agency (EPA)
ICR Laboratory Approval
Information Collection Rule (ICRCA018)
AHERA Certification
www.epa.gov
cert-epa.pdf
ACLASS
ISO/IEC Guide 17025
www.aclasscorp.com
17025 Certification
American National Standards Institute (ANSI)
Plumbing Products
Toys
Packaging
Furniture
Other Products Intended for Children
www.ansi.org
ANSI Plumbing Products Certification
ANSI Toys, Etc. Certification