On January 20, 2023, the state proposed SEPA related amendments removed parking as an element of the environment and revised the environmental checklist. As a result of new state law, SDCI will no longer identify and analyze parking impacts in its SEPA analysis. A new Environmental (SEPA) checklist is available on the City forms page and required with submittal of a Master Use Permit for project proposals that require SEPA.
August Publication Updates
Tip 205, Street, Alley, and Pedestrian Improvement Exceptions, was updated. We published DR 13-2021, Determination of State Environmental Policy Act (SEPA) Review Exemption Levels for Infill Residential and Mixed-Use Development in Urban Centers and Urban Villages.
SEPA Decision for Seattle’s Permanent Floodplain Development Regulations
In February of 2020, the Federal Emergency Management Agency (FEMA) required Seattle to update our floodplain regulations to include FEMA’s new Flood Insurance Rate Maps (FIRM) and the Flood Insurance Study (FIS). FEMA’s adoption of the new map and study also included an audit of Seattle’s floodplain regulations. Through the audit, FEMA identified several places in Seattle’s code that needed to be amended in order to comply with the minimum standards in the Code of Federal Regulations (CFR). FEMA included the following required amendments in their audit: new definitions and updates to existing definitions to meet minimum standards; updates to the regulatory floodway development standards; and the inclusion of newly mapped coastal high hazard flood zone (VE zone) and required regulations for this zone.
November Publication Updates
We updated the General Standards for Plans and Drawings Tip. We updated a Director’s Rule with new Landslide maps, and posted a Draft Directors Rule with new SEPA thresholds for comment.
Do Not Use Director’s Rule 29-2015 for SEPA Exemption Information
Please don’t use the SEPA exemption levels information in Director’s Rule 29-2015 to plan your project. Recent code updates have modified the exemption levels in SMC 25.05 to align with growth estimates for infill development within Urban Centers.
Proposed Updates to Design Review Program Are Now Available
Draft legislation to modify the design review program is available for public review and comment on our Design Review Program Improvements webpage and in the Land Use Information Bulletin. Comments will be open through Thursday, June 22.
Reminder: New Environmental (SEPA) Review Requirements
Environmental review thresholds under the State Environmental Policy Act (SEPA) will change on Monday, November 16, 2015,. The change will affect the following Urban Centers and Villages: Northgate, South Lake Union, North Rainier, Rainier Beach and North Beacon Hill.
New Environmental (SEPA) Review Requirements
Environmental review thresholds (under the State Environmental Policy Act – SEPA) will change on Monday, November 16, 2015, affecting the following Urban Centers and Villages: Northgate, South Lake Union, North Rainier, Rainier Beach and North Beacon Hill.
Major Marijuana Activity
DPD has developed a proposed update to rules addressing “major marijuana activity,” which includes production, processing, and sales of marijuana. Our proposal includes updates to correspond with State licensing requirements, types of zones where such activities may occur, and buffer distances from facilities such as parks, schools, and transit centers. Our proposal materials are on our Marijuana Zoning Restrictions webpage. More information is also available on the Mayor’s Medical Marijuana Ordinance web page.
Pedestrian Retail Areas Comment Period and Project Update
We have updated our preliminary staff recommendations for proposed pedestrian retail areas. We have also published notice of a Determination of Non-Significance (DNS) on the proposed changes, as a part of the required State Environmental Policy Act (SEPA) review. A DNS means that we don’t think there will be any negative environmental impacts caused by our proposal. The official SEPA comment period runs from September 18 through October 2 of 2014.
