HomeMy WebLinkAboutCM_Construction_Mitigation_Description_220210_v1Preliminary Plat Application Page 1 of 1
Wang Short Plat
19016 116th AVE SE
Renton, WA 98007
Construction Mitigation Description
Proposed Construction Dates
The previous preliminary plat approval has expired (LUA18-000280) while this project was in
construction.
The Grading and road construction were started upon approval of previously approved construction plans in
the fall of 2018.
Hours of Operation for Single Family Construction Site
Per City of Renton:
Monday – Friday: 7am – 8pm
Saturday: 9am – 8pm
Sunday: None
Proposed Hauling/Transportation Routes
All equipment materials and laborers will enter the site off N 116th Ave SE. A detailed haul route will be
provided by the contractor selected to construct the improvements. It is anticipated that the haul route
would be via HWY 167 to Exit S 180th St and SW 43rd St. From here vehicles will head east from the
off ramp. Heading east on S 43rd St the roadway turns into SE Carr RD. Vehicles would then right on
HWY 515, then left on SE 192nd St, and then left on 116th Ave SE.
Measures to be implemented to minimize dust, traffic and transportation impacts, mud, noise, and
other noxious characteristics
Dust: Best management practices will be used to minimize dust on the construction site. Water trucks or
metered fire hoses will be used as needed to wet down the areas used by construction equipment.
Disturbed slopes will be hydroseeded per the Erosion/Sedimentation Control Plan to control dust.
Traffic: During road and building construction, the traffic entering and leaving the site will consist of
subcontractors and deliveries. When arriving for work, the subcontractors will be travelling opposite the
majority of traffic entering the residential areas as most commuters are leaving, and materials are
primarily delivered at off peak hours during the day. None of these operations are anticipated to have
a significant impact on the peak or non-peak hour traffic in the area. The anticipated hauling and
transportation route avoids passing in front of Benson Hill Elementary School.
Any special hours proposed for construction or hauling
There are no special hours proposed for construction or hauling without prior approval from the City of
Renton.
Preliminary Traffic Control Plan
General access to the property will be from 116th Ave SE. It is anticipated that the existing roadway will
remain open during construction and access to the properties along 116th Ave SE will be maintained.
Traffic Control is anticipated to consist of occasional single lane closures along 116th Ave SE. A standard
one-lane, two-way traffic control with flaggers may be used similar to WSDOT Plan TC1.