Native Flags for NADP National Trends Network - Weekly Concentration Data
Here are your query results:
ProtocolIDFlagStatusFlagDescriptionFlagTypeSourceColumn
5201---I1Invalid SampleValidityValcode
5201dV1Valid Dry Collection SampleValidityValcode
5201tV1Valid Trace SampleValidityValcode
5201wV0Valid Sample of Lab Type "w"ValidityValcode
5201waV0Valid Sample of Lab Type "wa"ValidityValcode
5201wdV0Valid Sample of Lab Type "wd"ValidityValcode
5201wiV0Valid Sample of Lab Type "wi"ValidityValcode