PDFWAC 246-274-445
Failures.
If a Tier 1, Tier 2, or Tier 3 greywater irrigation system fails or a failure is suspected, the owner of the system shall immediately divert the greywater to the approved public sewer system or on-site sewage system serving the building. No person may use the greywater system until the failure is corrected.
[Statutory Authority: RCW 90.46.015. WSR 11-02-011, ยง 246-274-445, filed 12/28/10, effective 7/31/11.]