Laws & Codes — Mason County, Washington

A live mirror of statutes, administrative rules, regulations, and case decisions that apply in Mason County, Washington. Pulled directly from official sources, ordered most-recent first, fully searchable across the network.

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• Mason County Code § ZO_CH17.90MUHOTAINPR_17.90.070PRTAEXREPR
  17.90.070 - Property tax exemption: requirements and process.
  municode · Title 17 - ZONING · added 2026-04-25 01:24:16 UTC
• Mason County Code § 17ZO_CH17.90MUHOTAINPR_17.90.060DERETAAR
  17.90.060 - Designated residential targeted areas.
  municode · Title 17 - ZONING · added 2026-04-25 01:24:16 UTC
• Mason County Code § ZO_CH17.90MUHOTAINPR_17.90.050RETAARSTGU
  17.90.050 - Residential targeted area standards and guidelines.
  municode · Title 17 - ZONING · added 2026-04-25 01:24:16 UTC
• Mason County Code § ZO_CH17.90MUHOTAINPR_17.90.040RETAARDECR
  17.90.040 - Residential targeted area designation criteria.
  municode · Title 17 - ZONING · added 2026-04-25 01:24:16 UTC
• Mason County Code § TIT17ZO_CH17.90MUHOTAINPR_17.90.030DE
  17.90.030 - Definitions.
  municode · Title 17 - ZONING · added 2026-04-25 01:24:16 UTC
• Mason County Code § TIT17ZO_CH17.90MUHOTAINPR_17.90.020AU
  17.90.020 - Authority.
  municode · Title 17 - ZONING · added 2026-04-25 01:24:16 UTC
• Mason County Code § TIT17ZO_CH17.90MUHOTAINPR_17.90.010PU
  17.90.010 - Purpose.
  municode · Title 17 - ZONING · added 2026-04-25 01:24:16 UTC
• Mason County Code § TIT17ZO_CH17.80LOIMDELI_17.80.210EN
  17.80.210 - Enforcement.
  municode · Title 17 - ZONING · added 2026-04-25 01:24:16 UTC
• Mason County Code § TIT17ZO_CH17.80LOIMDELI_17.80.200OPMA
  17.80.200 - Operation and maintenance.
  municode · Title 17 - ZONING · added 2026-04-25 01:24:16 UTC
• Mason County Code § 17ZO_CH17.80LOIMDELI_17.80.190SIPLSUMAGR
  17.80.190 - Site plan and supporting maps and graphics.
  municode · Title 17 - ZONING · added 2026-04-25 01:24:16 UTC
• Mason County Code § TIT17ZO_CH17.80LOIMDELI_17.80.180TEINRE
  17.80.180 - Textual information required.
  municode · Title 17 - ZONING · added 2026-04-25 01:24:16 UTC
• Mason County Code § TIT17ZO_CH17.80LOIMDELI_17.80.170SIAS
  17.80.170 - Site assessment.
  municode · Title 17 - ZONING · added 2026-04-25 01:24:16 UTC
• Mason County Code § TIT17ZO_CH17.80LOIMDELI_17.80.160DRLAAL
  17.80.160 - Drainage and land alteration.
  municode · Title 17 - ZONING · added 2026-04-25 01:24:16 UTC
• Mason County Code § TIT17ZO_CH17.80LOIMDELI_17.80.150ALSUME
  17.80.150 - Alternative surfacing methods.
  municode · Title 17 - ZONING · added 2026-04-25 01:24:16 UTC
• Mason County Code § TIT17ZO_CH17.80LOIMDELI_17.80.140PA
  17.80.140 - Parking.
  municode · Title 17 - ZONING · added 2026-04-25 01:24:16 UTC
• Mason County Code § TIT17ZO_CH17.80LOIMDELI_17.80.130CIAC
  17.80.130 - Circulation and access.
  municode · Title 17 - ZONING · added 2026-04-25 01:24:16 UTC
• Mason County Code § H17.80LOIMDELI_17.80.120LOSILOWIBUHEIMCO
  17.80.120 - Lot size, lot width, building height, impervious coverage.
  municode · Title 17 - ZONING · added 2026-04-25 01:24:16 UTC
• Mason County Code § TIT17ZO_CH17.80LOIMDELI_17.80.110REDE
  17.80.110 - Residential densities.
  municode · Title 17 - ZONING · added 2026-04-25 01:24:16 UTC
• Mason County Code § TIT17ZO_CH17.80LOIMDELI_17.80.100CL
  17.80.100 - Clustering.
  municode · Title 17 - ZONING · added 2026-04-25 01:24:16 UTC
• Mason County Code § IT17ZO_CH17.80LOIMDELI_17.80.090NASOPRAM
  17.80.090 - Native soil protection and amendment.
  municode · Title 17 - ZONING · added 2026-04-25 01:24:16 UTC
• Mason County Code § TIT17ZO_CH17.80LOIMDELI_17.80.080NAVEAR
  17.80.080 - Native vegetation areas.
  municode · Title 17 - ZONING · added 2026-04-25 01:24:16 UTC
• Mason County Code § TIT17ZO_CH17.80LOIMDELI_17.80.060GEDECR
  17.80.060 - General design criteria.
  municode · Title 17 - ZONING · added 2026-04-25 01:24:16 UTC
• Mason County Code § TIT17ZO_CH17.80LOIMDELI_17.80.050CO
  17.80.050 - Conformance.
  municode · Title 17 - ZONING · added 2026-04-25 01:24:16 UTC
• Mason County Code § TIT17ZO_CH17.80LOIMDELI_17.80.040PEUS
  17.80.040 - Permitted uses.
  municode · Title 17 - ZONING · added 2026-04-25 01:24:16 UTC
• Mason County Code § TIT17ZO_CH17.80LOIMDELI_17.80.030DEDEST
  17.80.030 - Design and development standards.
  municode · Title 17 - ZONING · added 2026-04-25 01:24:16 UTC
• Mason County Code § TIT17ZO_CH17.80LOIMDELI_17.80.020AP
  17.80.020 - Applicability.
  municode · Title 17 - ZONING · added 2026-04-25 01:24:16 UTC
• Mason County Code § TIT17ZO_CH17.80LOIMDELI_17.80.010PU
  17.80.010 - Purpose.
  municode · Title 17 - ZONING · added 2026-04-25 01:24:16 UTC
• Mason County Code § IMDEST_17.72.018WAQUTRLITEAS17.70.015B22
  17.72.018 - Water quality treatment (LID techniques associated with 17.70.015(b)(22)).
  municode · Title 17 - ZONING · added 2026-04-25 01:24:16 UTC
• Mason County Code § IMDEST_17.72.017STFLCOLITEAS17.70.015B20
  17.72.017 - Stormwater flow control (LID techniques associated with 17.70.015(b)(20)).
  municode · Title 17 - ZONING · added 2026-04-25 01:24:16 UTC
• Mason County Code § LOIMDEST_17.72.016SIPALITEAS17.70.015B17
  17.72.016 - Sidewalks and paths (LID techniques associated with 17.70.015(b)(17)).
  municode · Title 17 - ZONING · added 2026-04-25 01:24:16 UTC
• Mason County Code § LOIMDEST_17.72.015CULITEASSE17.70.015B17
  17.72.015 - Curbs (LID techniques associated with Section 17.70.015(b)(17)).
  municode · Title 17 - ZONING · added 2026-04-25 01:24:16 UTC
• Mason County Code § LOIMDEST_17.72.014DRLITEASSE17.70.015B16
  17.72.014 - Driveways (LID techniques associated with Section 17.70.015(b)(16)).
  municode · Title 17 - ZONING · added 2026-04-25 01:24:16 UTC
• Mason County Code § LOIMDEST_17.72.013ALLITEASSE17.70.015B15
  17.72.013 - Alleys (LID techniques associated with Section 17.70.015(b)(15)).
  municode · Title 17 - ZONING · added 2026-04-25 01:24:16 UTC
• Mason County Code § IMDEST_17.72.012PAARRELITEAS17.70.015B14
  17.72.012 - Parking area requirements (LID techniques associated with 17.70.015(b)(14)).
  municode · Title 17 - ZONING · added 2026-04-25 01:24:16 UTC
• Mason County Code § LOIMDEST_17.72.011PALITEASSE17.70.015B13
  17.72.011 - Pavement (LID techniques associated with Section 17.70.015(b)(13)).
  municode · Title 17 - ZONING · added 2026-04-25 01:16:29 UTC
• Mason County Code § IMDEST_17.72.010ROSELITEASSE17.70.015B12
  17.72.010 - Road sections (LID techniques associated with Section 17.70.015(b)(12)).
  municode · Title 17 - ZONING · added 2026-04-25 01:16:29 UTC
• Mason County Code § IT17ZO_CH17.72MDLOIMDEST_17.72.005INPRDE
  17.72.005 - Integration to project design.
  municode · Title 17 - ZONING · added 2026-04-25 01:16:29 UTC
• Mason County Code § TIT17ZO_CH17.71IMSIPLDERE_17.71.022APPR
  17.71.022 - Appeal procedure.
  municode · Title 17 - ZONING · added 2026-04-25 01:16:29 UTC
• Mason County Code § TIT17ZO_CH17.71IMSIPLDERE_17.71.021SIPR
  17.71.021 - Simultaneous processing.
  municode · Title 17 - ZONING · added 2026-04-25 01:16:29 UTC
• Mason County Code § ZO_CH17.71IMSIPLDERE_17.71.020DUIMSIDEPL
  17.71.020 - Duration of the implementing site development plan.
  municode · Title 17 - ZONING · added 2026-04-25 01:16:29 UTC
• Mason County Code § TIT17ZO_CH17.71IMSIPLDERE_17.71.019AM
  17.71.019 - Amendments.
  municode · Title 17 - ZONING · added 2026-04-25 01:16:29 UTC
• Mason County Code § TIT17ZO_CH17.71IMSIPLDERE_17.71.018PEGU
  17.71.018 - Performance guarantee.
  municode · Title 17 - ZONING · added 2026-04-25 01:16:29 UTC
• Mason County Code § TIT17ZO_CH17.71IMSIPLDERE_17.71.017RE
  17.71.017 - Recording.
  municode · Title 17 - ZONING · added 2026-04-25 01:16:29 UTC
• Mason County Code § TIT17ZO_CH17.71IMSIPLDERE_17.71.016DE
  17.71.016 - Decision.
  municode · Title 17 - ZONING · added 2026-04-25 01:16:29 UTC
• Mason County Code § TIT17ZO_CH17.71IMSIPLDERE_17.71.015PR
  17.71.015 - Process.
  municode · Title 17 - ZONING · added 2026-04-25 01:16:29 UTC
• Mason County Code § TIT17ZO_CH17.71IMSIPLDERE_17.71.014REGU
  17.71.014 - Review guidelines.
  municode · Title 17 - ZONING · added 2026-04-25 01:16:29 UTC
• Mason County Code § IT17ZO_CH17.71IMSIPLDERE_17.71.013SURERE
  17.71.013 - Submittal and review requirements.
  municode · Title 17 - ZONING · added 2026-04-25 01:16:29 UTC
• Mason County Code § TIT17ZO_CH17.71IMSIPLDERE_17.71.012PPLCO
  17.71.012 - Pre-application conference.
  municode · Title 17 - ZONING · added 2026-04-25 01:16:29 UTC
• Mason County Code § TIT17ZO_CH17.71IMSIPLDERE_17.71.011AP
  17.71.011 - Applicability.
  municode · Title 17 - ZONING · added 2026-04-25 01:16:29 UTC
• Mason County Code § TIT17ZO_CH17.71IMSIPLDERE_17.71.010PU
  17.71.010 - Purpose.
  municode · Title 17 - ZONING · added 2026-04-25 01:16:29 UTC