For Drop Off at Dellavalle Laboratory, Inc
Monday – Friday (7:00 a.m. to 5:00 p.m.)
502 Mace Blvd, Suite 2B Davis, CA95618
Contact: Anne Burkholder (530) 400-1346 anne@dellavallelab.com or Danyal Kasapligil (831) 750-4509
Costs for Analysis (per water sample)*:
- $21 for Nitrate-nitrogen (NO3-N) only.
- $76 for Agricultural Suitability (pH, EC, CI, HCO3+CO3, SO4, NO3-N, SAR, ARadj, Langelier Index, Ca, Mg, B, Na, Fe, Mn).
- $67 for Homeowner (Alkalinity, EC, Ca, CI, Fe, Mg, NO3, NO3-N).
There will be a maximum shipping charge of $7.00.
Please contact Anne Burkholder at Dellavalle directly to test for additional analysis (bacteria, metals, etc., or soil/plant tissue.)
- Water sampling bottles are available at the Farm Bureau office.
- If the well hasn’t been used recently, let it run for a while before collecting sample.
- When you collect your sample, fill the bottle completely and bring it to the Farm Bureau office on the day the sample was collected.
- On the bottle indicate the sample location, date, time and the person who collected the sample.