Tritium – Drinking Water

Laboratory Fee Schedule

Group: Radiochemistry

Procedure #:  EZZ0148A
CPT:  N/A
 

Synonym(s):Tritium in Drinking Water
Requisition FormG-22
Test DescriptionThe determination of Tritium in drinking water samples.
Pre-Approval NeededN/A
Supplemental Information RequiredN/A
Supplemental Form(s)N/A
Performed on Specimens from (sources)Environmental
Sample/Specimen Type for TestingPotable water
Minimum Volume/Size RequiredHard or soft plastic; 1 gallon + 1 liter
Storage/Preservation Prior to ShippingNone  -   Sample must be submitted to the laboratory within 5 days of collection.
Transport MediumN/A
Specimen LabelingLabel each bottle with a waterproof marker. Pre-printing labels is acceptable. Sample identification must match submission form.
Shipping and Specimen Handling RequirementsSample must be submitted to the laboratory within 5 days of collection.
MethodEPA 906.0
Turn-around TimeSample must be analyzed within 180 days of sample collection. The target sample turnaround time is 120 days from date of receipt.
Interferences/LimitationsN/A
Common Causes for Rejection
  • Insufficient quantity
  • unacceptable specimen type or source
  • improper shipping conditions
  • expired media or collection container
  • discrepancies between specimen label and submission form
  • incomplete or missing submission form
  • sample not received by the lab within 5 days of collection
Additional InformationThis method is routinely conducted as follow up to samples that exceed 50 pCi/L for gross beta radioactivity. This method can be conducted for other drinking water samples when requested.