HomeMy WebLinkAboutD_1409UnionExemption_FINALDEPARTMENT OF COMMUNITY
AND ECONOMIC DEVELOPMENT
D_1409UnionExemption_FINAL
PLANNING DIVISION
CERTIFICATE OF EXEMPTION
FROM CRITICAL AREAS REGULATIONS
EVALUATION FORM & DECISION
DATE OF DECISION: January 24, 2024
PROJECT NUMBER: LUA23-000417, CAE
PROJECT NAME: 1409 Union Ave NE Restoration
PROJECT MANAGER: Andrew Van Gordon, Associate Planner
APPLICANT: TDNN, LLC
12411 155th Ave SE, Renton, WA 98059
OWNER: TDNN, LLC
12411 155th Ave SE, Renton, WA 98059
CONTACT: TDNN, LLC
12411 155th Ave SE, Renton, WA 98059
PROJECT LOCATION: 1409 Union Ave NE, Renton, WA 98059 (TPN 0423059181)
PROJECT DESCRIPTION: The applicant is requesting approval of a Critical Areas Exemption to allow for the
restoration of 4,354 square feet within the critical area buffer of Honey Creek at 1409
Union Ave NE (TPN 0423059181). The property is 10,200 square feet (0.23 acre) in
size. The property is located within the Residential Multi-Family (RMF) zone and
Urban Design District B. A vacant non-conforming single-story building with
associated nonconforming surface parking lot are present on the site. Access to the
property is via Union Ave NE.
The proposed restoration is a corrective action in response to CODE23-000085,
which includes installation of an unpermitted surface parking area, unpermitted
removal of two (2) landmark trees (a 30-inch (30”) Deodar Cedar and a 25-inch (25”)
Douglas Fir) and unpermitted installation of chain link fencing. All unpermitted work
occurred within the critical area buffer of Honey Creek. Restoration work will include
removal of the unpermitted surface parking area, removal of the chain link fence,
installation of 25 trees (six (6) Grand Firs, seven (7) Vine Maples, seven (7) Western
Hazelnuts, five (5) Garry Oaks), 117 bushes (nine (9) serviceberries, eight (8) Ocean
Sprays, 33 Tall Oregon Grape, 32 Nootka Roses, 35 Snowberries) and associated
groundcover (Coast Strawberry). All trees and bushes are proposed to be planted
within 60 feet (60’) of Honey Creek with associated groundcover planted within 75
feet (75’) of Honey Creek outside of the existing nonconforming improvements.
DocuSign Envelope ID: A8844984-6942-484C-9A8A-D910A049D260
City of Renton Department of Community & Economic Development Certificate of Exemption From Critical Areas Regulations
1409 Union Ave NE Restoration LUA23-000417, CAE
Permit Date: January 24, 2024 Page 2 of 4
D_1409UnionExemption_FINAL
CRITICAL AREA: Stream (Honey Creek) and Sensitive Slopes
EXEMPTION JUSTIFICATION: Pursuant to RMC 4-3-050C.3.a.iii Approved Restoration/Mitigation,
restoration/mitigation is an exempt activity within streams and associated buffers
FINDINGS: The proposed development is consistent with the following findings pursuant to RMC section
4-3-050C.2.d:
i. The activity is not prohibited by this or any other provision of the Renton Municipal
Code or State or Federal law or regulation;
Staff Comment: Approval of this exemption will act as written permission to allow the
proposed restoration to occur.
ii. The activity will be conducted using best management practices as specified by industry
standards or applicable Federal agencies or scientific principles;
Staff Comment: The mitigation plan (Exhibit 1) and stream study (Exhibit 2) were
prepared by John Altmann, Ecologist, of Altmann Oliver Associates, LLC. The mitigation
plan includes a planting plan, planting specifications and a maintenance and monitoring
plan. Staff has not seen evidence that the activity will conflict with best management
practices.
iii. Impacts are minimized and, where applicable, disturbed areas are immediately
restored;
Staff Comment: Disturbance will occur within a 4,354 square feet area located mainly
on the western portion of the property. Disturbance will include removal of an
unpermitted surface parking lot for the benefit of restorative plantings. An unpermitted
chain link fence within the critical area buffer will also be removed. As part of the
restoration mitigation plan, specifications for removal of unpermitted improvements,
installation of plantings and maintenance and monitoring have been included by the
qualified professional. To ensure disturbed areas are restored per the recommendations
of the ecologist, staff recommends as a condition of approval that the applicant
complete the restoration process per the guidelines provided within the mitigation plan.
Nearly the entire property is encumbered with critical areas and their buffers. An
existing nonconforming building and nonconforming surface parking lot are located
within the existing critical area buffers. As such, it may be difficult in the future to
determine where the boundary between the restoration areas and nonconforming
improvements are located. A situation in the future may arise where areas of restoration
are disturbed because of this difficulty. As such, to ensure that impacts to restoration
areas are minimized, staff recommends as a condition of approval that the applicant
install permanent fencing at the boundary of the restoration areas. Fencing shall be a
wooden two (2) rail split rail fence with permanent wood or metal signs on treated posts
identifying the purpose of the fencing. Suggested wording is as follows: “Protection of
this natural area is in your care. Alteration or disturbance is prohibited by law.” The
applicant shall provide fence and signage details. The designs shall be reviewed and
approved by the Current Planning Manager prior to construction permit approval.
DocuSign Envelope ID: A8844984-6942-484C-9A8A-D910A049D260
City of Renton Department of Community & Economic Development Certificate of Exemption From Critical Areas Regulations
1409 Union Ave NE Restoration LUA23-000417, CAE
Permit Date: January 24, 2024 Page 3 of 4
D_1409UnionExemption_FINAL
iv. Where water body or buffer disturbance has occurred in accordance with an exemption
during construction or other activities, revegetation with native vegetation shall be
required;
Staff Comment: All proposed vegetation to be planted is native species.
v. If a hazardous material, activity, and/or facility that is exempt pursuant to this Section
has a significant or substantial potential to degrade groundwater quality, then the
Administrator may require compliance with the Wellhead Protection Area
requirements of this Section otherwise relevant to that hazardous material, activity,
and/or facility. Such determinations will be based upon site and/or chemical-specific
data.
Staff Comment: Not applicable. The proposal does not include a significant or
substantial potential to degrade groundwater quality.
DECISION: An exemption from the Critical Areas Regulations is hereby Approved with Conditions*
and subject to the following conditions:
*CONDITIONS OF APPROVAL:
1. The applicant shall complete the restoration process per the guidelines provided within the mitigation
plan.
2. The applicant shall install permanent fencing at the boundary of the restoration areas. Fencing shall be a
wooden two (2)-rail split rail fence with permanent wood or metal signs on treated posts identifying the
purpose of the fencing. Suggested wording is as follows: “Protection of this natural area is in your care.
Alteration or disturbance is prohibited by law.” The applicant shall provide fence and signage details. The
designs shall be reviewed and approved by the Current Planning Manager prior to construction permit
approval.
SIGNATURE & DATE OF DECISION:
________________________________________ ____________________________________
Matthew Herrera, Planning Director Date
RECONSIDERATION: Within 14 days of the decision date, any party may request that the decision be reopened by the
approval body. The approval body may modify his decision if material evidence not readily discoverable prior to the
original decision is found or if he finds there was misrepresentation of fact. After review of the reconsideration request,
if the approval body finds sufficient evidence to amend the original decision, there will be no further extension of the
appeal period. Any person wishing to take further action must file a formal appeal within the 14-day appeal time frame.
APPEALS: This administrative land use decision will become final if not appealed in writing to the Hearing Examiner
on or before 5:00 PM on February 7, 2024. An appeal of the decision must be filed within the 14-day appeal period
(RCW 43.21.C.075(3); WAC 197-11-680). Appeals must be submitted electronically to the City Clerk at
cityclerk@rentonwa.gov or delivered to City Hall 1st floor Lobby Hub Monday through Friday. The appeal fee,
DocuSign Envelope ID: A8844984-6942-484C-9A8A-D910A049D260
1/24/2024 | 12:46 PM PST
City of Renton Department of Community & Economic Development Certificate of Exemption From Critical Areas Regulations
1409 Union Ave NE Restoration LUA23-000417, CAE
Permit Date: January 24, 2024 Page 4 of 4
D_1409UnionExemption_FINAL
normally due at the time an appeal is submitted, will be collected at a future date if your appeal is submitted
electronically. The appeal submitted in person may be paid on the first floor in our Finance Department. Appeals
to the Hearing Examiner are governed by RMC 4-8-110 and additional information regarding the appeal process
may be obtained from the City Clerk’s Office, cityclerk@rentonwa.gov.
EXPIRATION: Five (5) years from the date of decision (date signed).
Exhibits:
1. Mitigation Plan
2. Stream Study
DocuSign Envelope ID: A8844984-6942-484C-9A8A-D910A049D260
1631.11'N 00°59'10" E364.27'UNION AVE. N.E.(132ND AVE. S.E.)N 88°18'20" W120.00'S 00°59'10" WN 88°18'20" W120.00'85.00'N 00°59'10" E85.00'8' - 10' TALL CEDAR HEDGE EXISTING SINGLESTORY BUILDING1-11-21-31-41-51-1DENOTES ORDINARY HIGH WATER MARKFLAG LOCATED BY THIS SURVEYEXISTING CREEK386.03'383.78'381.02'380.06'380.69'ELEV.6' CHAIN LINK FENCEGATE2' CHAIN LINK FENCEPARKING AREANEW ASPHALT CHAIN LINKGATE30" FIR TALL STUMP24" FIR TALL STUMP30" WEEPINGWILLOWWILLOW40" WEEPING24" ALDERF.F. = 386.00' +/-CREEK ORDINARY HIGH WATER MARKAS FLAGGEDSOUTHERLY SIDE OF CREEKGRAPHIC PURPOSES ONLY(NOT SURVEYED)6' CHAIN LINK FENCE6' CHAIN LINK FENCEPROJECTDRAWNDATESCALEREVISEDLandscapeArchitectureAOAEnvironmentalPlanning &Office (425) 333-4535PO Box 578Carnation, WA 98014Fax (425) 333-4509Altmann Oliver Associates, LLC7097-MIT-09-20-23.dwgRECEIVEDPLANNING DIVISION12/27/2023AVanGordonDocuSign Envelope ID: A8844984-6942-484C-9A8A-D910A049D260
1631.11'N 00°59'10" E364.27'UNION AVE. N.E.(132ND AVE. S.E.)N 88°18'20" W120.00'S 00°59'10" WN 88°18'20" W120.00'85.00'N 00°59'10" E85.00'8' - 10' TALL CEDAR HEDGE EXISTING SINGLESTORY BUILDING1-11-21-31-41-51-1DENOTES ORDINARY HIGH WATER MARKFLAG LOCATED BY THIS SURVEYEXISTING CREEK386.03'383.78'381.02'380.06'380.69'ELEV.6' CHAIN LINK FENCEGATE2' CHAIN LINK FENCEPARKING AREANEW ASPHALT CHAIN LINKGATE30" FIR TALL STUMP24" FIR TALL STUMP30" WEEPINGWILLOWWILLOW40" WEEPING24" ALDERF.F. = 386.00' +/-CREEK ORDINARY HIGH WATER MARKAS FLAGGEDSOUTHERLY SIDE OF CREEKGRAPHIC PURPOSES ONLY(NOT SURVEYED)6' CHAIN LINK FENCE6' CHAIN LINK FENCEPROJECTDRAWNDATESCALEREVISEDLandscapeArchitectureAOAEnvironmentalPlanning &Office (425) 333-4535PO Box 578Carnation, WA 98014Fax (425) 333-4509Altmann Oliver Associates, LLC7097-MIT-09-20-23.dwgDocuSign Envelope ID: A8844984-6942-484C-9A8A-D910A049D260
UNION AVE. N.E.(132ND AVE. S.E.)N 88°18'20" W120.00'S 00°59'10" WN 88°18'20" W120.00'85.00'N 00°59'10" E85.00'8' - 10' TALL CEDAR HEDGE EXISTING SINGLESTORY BUILDING1-21-31-41-5383.78'381.02'380.06'380.69'6' CHAIN LINK FENCEPARKING AREANEW ASPHALT CHAIN LINKGATE30" FIR TALL STUMP24" FIR TALL STUMP30" WEEPINGWILLOWWILLOW40" WEEPING24" ALDERF.F. = 386.00' +/-SOUTHERLY SIDE OF CREEKPROJECTDRAWNDATESCALEREVISEDLandscapeArchitectureAOAEnvironmentalPlanning &Office (425) 333-4535PO Box 578Carnation, WA 98014Fax (425) 333-4509Altmann Oliver Associates, LLC7097-MIT-09-20-23.dwgDocuSign Envelope ID: A8844984-6942-484C-9A8A-D910A049D260
PROJECTDRAWNDATESCALEREVISEDLandscapeArchitectureAOAEnvironmentalPlanning &Office (425) 333-4535PO Box 578Carnation, WA 98014Fax (425) 333-4509Altmann Oliver Associates, LLC7097-MIT-09-20-23.dwgDocuSign Envelope ID: A8844984-6942-484C-9A8A-D910A049D260
PROJECTDRAWNDATESCALEREVISEDLandscapeArchitectureAOAEnvironmentalPlanning &Office (425) 333-4535PO Box 578Carnation, WA 98014Fax (425) 333-4509Altmann Oliver Associates, LLC7097-MIT-09-20-23.dwgDocuSign Envelope ID: A8844984-6942-484C-9A8A-D910A049D260
May 31, 2023
AOA-7097
Henry Doan
henrydoanb@gmail.com
SUBJECT: Stream Study for 1409 Union Ave NE, Renton, WA
Parcel 042305-9181 (CODE23-000085)
Dear Henry:
On April 5, 2023 I conducted a wetland and stream reconnaissance on the subject
property utilizing the methodology outlined in the May 2010 Regional Supplement to the
Corps of Engineers Wetland Delineation Manual: Western Mountains, Valleys, and
Coast Region (Version 2.0).
Although no wetlands were identified on or adjacent to the site, one stream (Stream 1)
was observed flowing from southeast to northwest through the southwest corner of the
property. The ordinary high water (OHW) of the stream was delineated during the field
investigation and subsequently surveyed (Figure 1).
Stream 1
Stream 1 is a tributary to May Creek and has been classified as a Type Np stream by
the City of Renton (Attachment A). Type Np streams require a standard 75-foot buffer
plus additional 15-foot structure setback per RMC 4-3-050.G.2. The riparian corridor on
the site is highly degraded and consisted primarily of recently installed parking with bare
ground . Two large cut Douglas fir (Pseudotsuga menziesii) snags and a large weeping
willow (Salix babylonica) were also observed.
The City of Renton allows the reduction of the standard 75-foot degraded buffer for a
Type Np stream down to a maximum reduced buffer of 60 feet with the implementation
of a buffer enhancement plan per RMC 4-3-050.I.1. However, even with a the 60-foot
reduced buffer, most of the recently installed asphalt parking to the west of the existing
structure would still be located within the buffer.
Recommendation
Based on the tree canopy to the west of the structure it is difficult to tell from aerial photos
what the condition of the riparian corridor was prior to the recent parking pavement. If
available, photographs of the area prior to paving should be provided. Since new parking
pavement is not an allowed alteration within the stream buffer, if definitive proof cannot be
provided that the area was already paved then it will likely be necessary to remove the
pavement within 60 feet of the stream to the west of the existing structure and prepare a
RECEIVED
PLANNING DIVISION
12/27/2023
AVanGordon
DocuSign Envelope ID: A8844984-6942-484C-9A8A-D910A049D260
Henry Doan
May 31, 2023
Page 2 of 3
buffer restoration planting plan. It appears the parking to the east of the structure has
historically been present.
Typical view of existing stream buffer on-site.
It is my recommendation that confirmation regarding the removal of the existing pavement
within the buffer to the west of the structure is required by the City of Renton. If so, please
let me know and we can prepare the required restoration planting plan.
DocuSign Envelope ID: A8844984-6942-484C-9A8A-D910A049D260
Henry Doan
May 31, 2023
Page 3 of 3
If you have any questions, please give me a call.
Sincerely,
ALTMANN OLIVER ASSOCIATES, LLC
John Altmann
Ecologist
Attachments
DocuSign Envelope ID: A8844984-6942-484C-9A8A-D910A049D260
King C oun ty, Eag le Vie w
King C ou nty iMap
Date: 5 /31 /20 23 Notes:
Th e infor matio n in clu de d on t his map has been comp ile d b y Kin g Count y staf f from a variety of source s an d is su bject to cha ng ewithout n otice. Kin g Co unt y makes no re present ations o r wa rra nties, exp re ss o r im plied , a s to accu ra cy, complet en ess, t ime lin ess,or rig hts to the use of such informa tion . This d ocu me nt is not intended for u se as a survey pr od uct. King Cou nty shall n ot be lia blefor a ny g en er al, sp ecial, indirect, incide ntal, o r conse qu en tial damag es including , but not limited to , lost revenu es or lo st profitsresulting from th e use or m isu se of t he info rmat ion cont aine d on this map . An y sale of this map or in formation o n t his map isprohibited except by written p er mission of King County.±
DocuSign Envelope ID: A8844984-6942-484C-9A8A-D910A049D260
1631.11'N 00°59'10" E364.27'UNION AVE. N.E.(132ND AVE. S.E.)N 88°18'20" W120.00'S 00°59'10" WN 88°18'20" W120.00'85.00'N 00°59'10" E85.00'8' - 10' TALL CEDAR HEDGE EXISTING SINGLESTORY BUILDING1-11-21-31-41-51-1DENOTES ORDINARY HIGH WATER MARKFLAG LOCATED BY THIS SURVEYEXISTING CREEK386.03'383.78'381.02'380.06'380.69'ELEV.6' CHAIN LINK FENCEGATE2' CHAIN LINK FENCENEW ASPHALT PARKING AREAPARKING AREANEW ASPHALT CHAIN LINKGATE30" FIR TALL STUMP24" FIR TALL STUMP30" WEEPINGWILLOWWILLOW40" WEEPING24" ALDERF.F. = 386.00' +/-CREEK ORDINARY HIGH WATER MARKAS FLAGGEDSOUTHERLY SIDE OF CREEKGRAPHIC PURPOSES ONLY(NOT SURVEYED)6' CHAIN LINK FENCE6' CHAIN LINK FENCE6' CHAIN LINK FENCEPROJECTDRAWNDATESCALEREVISEDLandscapeArchitectureAOAEnvironmentalPlanning &Office (425) 333-4535PO Box 578Carnation, WA 98014Fax (425) 333-4509Altmann Oliver Associates, LLC7097-MIT-04-21-23.dwgDocuSign Envelope ID: A8844984-6942-484C-9A8A-D910A049D260
1,128
94
City of Renton Print map Template
This map is a user generated static output from an Internet mapping site and
is for reference only. Data layers that appear on this map may or may not be
accurate, current, or otherwise reliable.
None
4/7/2023
Legend
64032
THIS MAP IS NOT TO BE USED FOR NAVIGATION
Feet
Notes
64
WGS_1984_Web_Mercator_Auxiliary_Sphere
Information Technology - GIS
RentonMapSupport@Rentonwa.gov
City and County Labels
Addresses
Parcels
City and County Boundary
<all other values>
Renton
Environment Designations
Natural
Shoreline High Intensity
Shoreline Isolated High Intensity
Shoreline Residential
Urban Conservancy
Jurisdictions
Streams (Classified)
Unclassfied
S - Shoreline
F - Fish
Np - Non-Fish
Ns - Non-Fish Seasonal
Wetlands
Streets
Points of Interest
Parks
Waterbodies
2021.sid
Red: Band_1
Attachment A
DocuSign Envelope ID: A8844984-6942-484C-9A8A-D910A049D260