HomeMy WebLinkAbout01DOE_Shoreline Management Act Permit Data Sheet Shoreline Management Act
Local permit no.
State permit no.
Permit Data Sheet and Transmittal Letter
From: (local government)
To: (appropriate Ecology office)
City of Renton
1055 S Grady Way
Renton, WA 98057
State Department of Ecology
Northwest Regional Office
3190 160th Ave. SE
Bellevue, WA 98008-5452
Transmittal Date: November 13, 2025
Receipt Date: (provided by Ecology)
Type of Permit: (Indicate all that apply)
Substantial Development
Conditional Use
Variance
Revision
Other
Applicant Information:
Name:
City of Renton
Address:
1055 S Grady Way, Renton, WA 98057
Phone(s):
425-430-7226
Local Government Decision:
Approval
Conditional Approval
Denial
Applicant's Representative: (If primary contact)
Name:
Anousheh Nawaz
Address:
1055 S Grady Way, Renton, WA 98057
Email:
Anawaz@rentonwa.gov
Is the applicant the property owner? Yes No
Location of the Property: SEC 31 TWN 24N R 5E
2725, 2727, 2731, 2801, 2805, 2807, 2811, 2815, 2827, 2905, 2921, 2931, 3001, 3003, 3005, 3007, 3009, 3011, 3013, 3015, 3101, 3103, 3107, 3111, 3115, 3119, 3205, 3209, 3213, 3217, 3233,
3307 Mountain View Ave N; 3401, 3405, 3411, 3501, 3601, 3605, 3607, 3611, 3613, 3619, 3625, 3703, 3707, 3709, 3711, 3713, 3715, 3717, 3719, 3805, 3811, 3815, 3821, 3825, 3827, 3837,
3901, 3905 Lake Washington Blvd N (APNs: 0523059010, 3342104050, 3342104048, 3342104046, 3342104045, 3342104040, 3342104029, 3342104010, 3342104009, 3342103985, 3342103953, 3342103942,
3342103940, 3342103941, 3342103931, 3342103930, 3342103924, 3342103920, 3342103905, 3342103906, 3342103895, 3342103890, 3342103880, 3342103860, 3342103855, 3342103845, 3342103840, 3342103810,
3342103805, 3342103795, 3342103775, 3124059077, 3124059079, 3124059076, 3124059075, 3124059074, 3124059004, 3342700355, 3342700330, 3342700320, 3342700310, 3342700300, 3342700290, 3342700280,
3224059005, 3342700270, 3342700260, 3342700250, 3342700230, 3342700240, 3342700211, 3342700200, 3342700190, 3342700176, 3342700149, 3342700126, 3342700125, 3342700110, 3342700100, 3342700080,
3342700070, 3342700011)
Water Body Name:
Lake Washington, Reach D and Reach E
Shoreline of State Significance: Yes No
Environment Designation:
Determination of Non-Significance – Mitigated (DNS-M)
Project Description: The applicant is requesting State Environmental Policy Act (SEPA) review and a Shoreline Substantial Development Permit (SSDP) for the Kennydale Lakeline Sewer
System Replacement Project. The project site includes multiple parcels (noted above), City of Renton right-of-way, King County Parks property, and private property located between 3905
Lake Washington Blvd N and the north end of Gene Coulon Memorial Beach Park. The existing 4,680-foot (4,680’) in-lake sewer system will be replaced with a new land-based low-pressure
sewer system serving 56 properties and a public park. The proposed replacement system includes approximately 4,950 linear feet (4,950’) of new force main, 55 individual grinder pump
stations, and associated electrical and utility improvements, to be constructed primarily within Mountain View Ave N and an unnamed access road east of the lake. The project will occur
in two (2) phases: (1) upland construction of the new sewer system and (2) in-water decommissioning of the existing lake-line system. In-water work will be staged from barges and occur
during the approved fish window (approximately July 16 to December 31). Temporary construction-related disturbance will total approximately 113,670 square feet in upland areas and 875
square feet in aquatic areas. Work would occur within and adjacent to Reaches D and E of Lake Washington, a Shoreline of the State. Shoreline designations on the site include Single-Family
Residential and Aquatic. Work is anticipated to start in early 2026 and last up to 18 months. The project includes mitigation and restoration measures to ensure no net loss of shoreline
ecological function. Supporting documents submitted with the application includes a SEPA Checklist, Vegetation Management Plan, Geotechnical Engineering Report, Arborist Report, and
Lake Study.
Notice of Application Date:
July 17, 2025
Final Decision Date:
November 13, 2025
By:
(Local government primary contact on this application)
Alex Morganroth
Phone:
425-430-7219