Washington
Department of Licensing
WILKERSON, RICHARD L
On-Site Wastewater - On-site Designer License
License number
5100189
Date granted
11/30/2001
Date expires
11/20/2014
Class
On-Site Wastewater - On-site Designer License
Status
Active
Address
LAKEWOOD WA 98499-1306
walicensing.org
ID 2669789
LAST UPDATED 2026-04-14 17:38:44 UTC
LAST UPDATED 2026-04-14 17:38:44 UTC
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