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Chapter 246-274 WAC

Last Update: 12/28/10

GREYWATER REUSE FOR SUBSURFACE IRRIGATION

WAC Sections

246-274-001 Purpose -- Intent.
246-274-003 Applicability.
246-274-005 Other applicable requirements.
246-274-007 Administration.
246-274-009 Definitions.
246-274-011 Greywater irrigation systems -- General requirements.
246-274-100 Tier 1 greywater irrigation systems.
246-274-200 Tier 2 greywater irrigation systems.
246-274-300 Tier 3 greywater irrigation systems.
246-274-400 Greywater reuse treatment technologies -- Tier 3 greywater irrigation systems.
246-274-405 Location.
246-274-410 Design requirements -- General -- Tier 2 and Tier 3 greywater irrigation systems.
246-274-415 Design requirements -- Irrigation field components -- Tier 2 and Tier 3 greywater irrigation systems.
246-274-420 Soil and site evaluation -- Tier 2 and Tier 3 greywater irrigation systems.
246-274-425 Installation permit requirements -- Tier 2 and Tier 3 greywater irrigation systems.
246-274-430 Installers -- Tier 2 and Tier 3 greywater irrigation systems.
246-274-435 Installation inspection -- Tier 2 and Tier 3 greywater irrigation systems.
246-274-440 Operation and maintenance -- Tier 2 and Tier 3 greywater irrigation systems.
246-274-445 Failures.
246-274-450 Enforcement.
246-274-455 Hearings.
246-274-460 Waivers.
246-274-465 Effective date.