HomeMy WebLinkAboutERC_DNSM Issuance and Notice of Determination_20241024
DEPARTMENT OF COMMUNITY
AND ECONOMIC DEVELOPMENT
ENVIRONMENTAL (SEPA) DETERMINATION OF
NON-SIGNIFICANCE - MITIGATED (DNS-M)
Project File Numbers: LUA24-000299 / PR24-000063
Project Name: Renton Windsock and 243 Building Apron Project
Applicant: William Adams / 616 West Perimeter Rd, Renton, WA 98057
Project Location: 243 W Perimeter Rd and 749 E Perimeter Rd (APN 0723059007)
Project Description: The applicant, the City of Renton, is requesting Environmental (SEPA) Review and a
Shoreline Exemption for a maintenance and improvement project at the Renton Municipal Airport site located at
243 W Perimeter Rd and 749 E Perimeter Rd (APN 0723059007). The airport site totals 152.5 acres in area and is
located within the Medium Industrial (IM) zone. The site is within the Comprehensive Plan Employment Area (EA)
land use designation. The proposed work includes rehabilitation of pavement sections at two (2) aprons at the
airport. The first apron, designated as the “243 Building Apron,” is located at the SW corner of the airport site. The
second apron, designated as the “Windsock Apron,” is located around the mid -point of the runway on the east side
of the airport adjacent to E Perimeter Rd and the Cedar River. The applicant is proposing full depth pavement repair,
replacement of aircraft tiedowns, and minor stormwater conveyance system improvements at both project
locations. In addition, the 243 Building Apron includes a publicly accessible parking lot proposed for full depth
pavement repair and restriping. No parking stalls are proposed for removal. Work is proposed within 100 feet of the
Cedar River ordinary high water mark (OHWM), but no in-water work is proposed. A high seismic hazard area, high
erosion hazard area, sensitive and protected slopes, and Wellhead Protection Area Zones 1 and 2 are mapped on
the airport site according to City of Renton (COR) Maps. A Flood Hazard Area pursuant to the FEMA Flood Insurance
Rate Maps (FIRM) is also located on the subject site. The hazard area on the site, a Special Flood Zone AE (base flood
elevation determined), is classified as a 100-year flood plain. The FIRM maps indicate the base flood elevation to
be 26 feet Mean Sea Level (MSL). In addition, a portion of proposed improvements are located within Reach A of the
Cedar River, a Shoreline of the State, with an Environmental Designation of Shoreline High Intensity. No vegetation
is proposed for removal.
Lead Agency: City of Renton
Environmental Review Committee
Department of Community & Economic Development
Date of Decision: October 28, 2204
Mitigation Measures:
1. The applicant shall comply with the recommendations found in the submitted Geotechnical Report,
prepared by HWA Geosciences, Inc., dated November 2, 2023, and any future addenda.
2. The applicant shall submit an Archaeological Monitoring and Inadvertent Discovery Plan (MIDP) to the
Department of Archaeology and Historic Preservation (DAHP) and any interested tribes for review prior
to the start of any ground disturbing activities. Documentation of the submittal shall be provided to the
City of Renton prior to the issuance of building or construction permits.
The City of Renton Environmental Review Committee has determined that probable significant environmental
impacts from the proposed project can be mitigated. An Environmental Impact Statement (EIS) is not required
under RCW 43.21C.030(2)(c). Conditions were imposed as mitigation measures by the Environmental Review
Committee under their authority of Section 4-9-070D Renton Municipal Code. These conditions are necessary to
Docusign Envelope ID: D31D61AF-180E-439C-B708-0C917E2644A7
Environmental Review Committee Determination
October 24, 2024
Page 2 of 2
SIGNATURES:
Martin Pastucha, Administrator
Public Works, Chair
Date Anjela Barton, Fire Marshal
Renton Regional Fire Authority
Date
Maryjane Van Cleave, Administrator
Parks and Recreation
Date Gina Estep, Administrator Date
Community and Economic Development
mitigate environmental impacts identified during the environmental review process. Because other agencies of
jurisdiction may be involved, the lead agency will not act on this proposal for fourteen (14) days.
Appeals of the environmental determination must be filed in writing on or before 5:00 p.m. on November 12,
2024. 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, 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.
Docusign Envelope ID: D31D61AF-180E-439C-B708-0C917E2644A7
10/28/2024 | 3:28 PM PDT
10/28/2024 | 1:41 PM PDT
for
10/28/2024 | 1:39 PM PDT
DEPARTMENT OF COMMUNITY & ECONOMIC DEVELOPMENT
Planning Division
1055 South Grady Way, 6th Floor | Renton, WA 98057 | 425-430-7200, ext. 2
www.rentonwa.gov
NOTICE OF ENVIRONMENTAL DETERMINATION ISSUANCE OF A
DETERMINATION OF NON-SIGNIFICANCE - MITIGATED (DNS-M)
POSTED TO NOTIFY INTERESTED PERSONS OF AN ENVIRONMENTAL ACTION
DNS-M: The City of Renton Environmental Review Committee (ERC) has determined that the proposed action has
probable significant impacts that can be mitigated through mitigation measures. This DNS -M is issued after using
the optional DNS process in WAC 197-11-355. There is no further comment period.
DATE OF NOTICE OF ENVIRONMENTAL
DETERMINATION:
October 28, 2024
PROJECT NAME/NUMBER: PR24-000063 Renton Windsock and 243 Building
Aprons Project / LUA24-000299, ECF, SME, LUA
Number
PROJECT LOCATION: 243 W Perimeter Rd (APNs 0723059007)
APPLICANT/PROJECT CONTACT
PERSON:
William Adams / 1055 S Grady Way Renton, WA 98057 /
wadams@rentonwa.gov
LOCATION WHERE APPLICATION
MAY BE REVIEWED:
Applicant documents are available online through the City of Renton
Document Center website. See also https://rb.gy/2bfcyv
PROJECT DESCRIPTION: The applicant, the City of Renton, is requesting Environmental (SEPA)
Review and a Shoreline Exemption for a maintenance and improvement project at the Renton Municipal Airport
site located at 243 W Perimeter Rd and 749 E Perimeter Rd (APN 0723059007). The airport site totals 152.5 acres
in area and is located within the Medium Industrial (IM) zone. The site is within the Comprehensive Plan
Employment Area (EA) land use designation. The proposed work includes rehabilitation of pavement sections at
two (2) aprons at the airport. The first apron, designated as the “243 Building Apron,” is located at the SW corner
of the airport site. The second apron, designated as the “Windsock Apron,” is located around the mid -point of the
runway on the east side of the airport adjacent to E Perimeter Rd and the Cedar River. The applicant is proposing
full depth pavement repair, replacement of aircraft tiedowns, and minor stormwater conveyance system
improvements at both project locations. In addition, the 243 Building Apron includes a publicly accessible parking
lot proposed for full depth pavement repair and restriping. No parking stalls are proposed for removal. Work is
proposed within 100 feet of the Cedar River ordinary high water mark (OHWM), but no in -water work is proposed.
A high seismic hazard area, high erosion hazard area, sensitive and protected slopes, and Wellhead Protection
Area Zones 1 and 2 are mapped on the airport site according to City of Renton (COR) Maps. A Flood Hazard Area
pursuant to the FEMA Flood Insurance Rate Maps (FIRM) is also located on the subject site. The hazard area on the
site, a Special Flood Zone AE (base flood elevation determined), is classified as a 100 -year flood plain. The FIRM
maps indicate the base flood elevation to be 26 feet Mea n Sea Level (MSL). In addition, a portion of proposed
improvements are located within Reach A of the Cedar River, a Shoreline of the State, with an Environmental
Designation of Shoreline High Intensity. No vegetation is proposed for removal.
Appeals of the environmental determination must be filed in writing on or before 5:00 p.m. on November 12,
2024. Due to the ongoing state of emergency enacted by Governor’s Proclamation 20-28.14 (and as amended), the
City Clerk’s Office is working remotely. For that reason, 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,
normally due at the time an appeal is submitted, will be collected at a future date if your appeal is submitted
electronically. 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.
PUBLIC HEARING: If the Environmental Determination is appealed, a public hearing will be set and all parties
notified.