Standardizing city and county planning and development regulations with an urban growth area.

HB 2201 requires Washington counties to designate specific "urban growth areas" where development is encouraged, directly affecting cities, counties, and tribal nations coordinating on planning. It mandates counties to plan for projected population growth over 20 years within these areas, ensuring sufficient land for housing, businesses, and services while prioritizing development in existing urban zones first. The bill also establishes rules for resolving disputes between counties and cities over growth area boundaries and limits extending urban services to rural areas unless necessary for health, safety, or environmental protection. This update standardizes planning requirements across local governments under state law.