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Supporting safe biosolid applications

Laboratory analysis of biosolid samples is essential to accurately classify stockpiles to ensure they meet quality standards for land applications as defined in various regulatory guidelines. ALS can provide independent accredited analysis of biosolids to facilitate the stockpile classification. ALS has developed methodology with limits of reporting well below most guideline limits for the highest quality of biosolids.

Stockpile classification data.
Quality results.

ALS laboratories have the experience and expertise to provide a wide scope of testing for Biosolids.

Our services include but are not limited to:

  • Metals and metals speciation
  • Nutrients and physical parameters
  • Microbiological (Helminths, Viruses, E.coli, Salmonella)
  • Cryptosporidium and Giardia
  • Volatile organic compounds
  • Pesticides and PCBs
  • PFAS
  • Field services and sampling

Related Topics

Leachate testing

Leachate testing for mobility


Drinking water

Ensuring your standards are met



ALS has laboratories around the world that specialize in wastewater monitoring