RCW 32.32.385Omission of certain information permitted—Conditions.Information required need be given only insofar as it is known or reasonably available to the applicant. If any required information is unknown and not reasonably available to the applicant, either because the obtaining thereof would involve unreasonable effort or expense or because it rests peculiarly within the knowledge of another person not affiliated with the applicant, the information may be omitted, subject to the following conditions:(1) The applicant shall give such information on the subject as it possesses or can acquire without unreasonable effort or expense, together with the sources thereof.(2) The applicant shall include a statement either showing that unreasonable effort or expense would be involved or indicating the absence of any affiliation with the person within whose knowledge the information rests and stating the result of a request made to the person for the information.[ 1981 c 85 s 76.]
Washington Legal Code