Thurston Laboratories Environmental


Services

Thurston Laboratories, LLC is proud to offer a wide range of services. We are always striving to expand our capabilities and increase our level of service. Check back regularly as we add additional offerings, or contact us with any questions.

Water Quality Basic Package - Color, Hardness, Alkalinity, pH, Turbidity, Total Chlorine, Chlorine Dioxide, Fluoride, Phosphate, Nitrate, Nitrite, Sulfate, Total Coliforms & E. Coli P/A, UV Absorbing Organic Constituents

Biologics

  • Total Coliforms and E. Coli in water, Most Probable Number Method per Method 8091

  • Presence/Absence of Total Coliforms and E. Coli in water via Modified Colitag

  • Presence/Absence of Legionella in water

Inorganics

  • Free cyanide content in water via Pyridine-Pyrazalone reaction spectrophotometry

  • Arsenic in water

Metals

  • Lead concentration in water via fast column extraction

  • Copper concentration in water via Standard Method 3500-Cu C or E

  • Potassium concentration in water via Tetraphenylborate Reaction

  • Manganese concentration in water via Periodate Oxidation or PAN

  • Iron concentration in water via Standard Method 3500-Fe B

  • Mercury concentration in water

pH of soil


Macronutrients

  • Total Nitrogen

  • Potassium

  • Phosphorus

  • Sulfur


Micronutrients

  • Chlorine

  • Iron

  • Manganese

  • Copper

  • Background ionizing and non-ionizing radiation measurement

  • Radiological Contamination Survey/Count and Dose Quantification per NRC NS-RS-PR-300

  • COMING SOON!

    • In-home Radon Measurement

    • Radiological Contamination Survey with Isotope Identification

  • Background RF magnitude measurement

  • Background RF frequency analysis

  • Background electromagnetic field strength mapping

Would you like to bring the beauty of the night sky (or the daytime sky with our Solar Scope!) to your next event? Thurston Laboratories offers several appearance packages to bring our telescopes and expertise to you and your guests. Contact us for prices and booking.

Have a community or public event? We'll do it for free! Contact us for more information.