HomeMy WebLinkAboutCM_Constuction_Mitigation_191015_v1.pdf
2701 1st Ave, Suite 520, Seattle Washington 98121 | 206·624·7880 | www.tonkinarchitecture.com
Construction Mitigation Description
La Fortuna Phase II
12710-12748 SE 173rd STREET, 17210 -17324 127TH PLACE SE, RENTON WA 98058
The proposed construction is expected to start in April 2020. Since Habitat for Humanity uses volunteer
labor for much of construction, construction can be expected to last several years.
Construction activities will be restricted to the hours of 7:00 am to 8:00 pm Monday through Friday. Any
work on Saturdays will be limited to the house of 9:00 am to 8:00 pm. No work will occur on Sundays. All
hauling will be limited to 8:30 am to 3:30 pm Monday through Friday.
There is only one vehicle access to the site, so all access will be though the existing access point at the
north side of the site. The existing internal street is already paved, which will reduce the amount of dust
leaving the site due to construction activities. The primary construction route from Washington State Route
167 to SE Carr Road and Petrovitsky Road will minimize construction traffic in the residential neighborhood
to the north of the site.
Proposed Construction Transportation Route
The internal street is paved, but care will be taken to avoid spreading dust from construction on it and on the
neighboring residential streets. Any construction vehicle driving on unpaved areas of the site will drive over
4” to 8” quarry spalls with a depth of 12” before returning to pavement. If dust from construction traffic is not
minimized sufficiently through the use of quarry spalls, wheel washes will be installed. To minimize other
impacts from construction activities standard TESC measures will be implemented such as a temporary
construction fences and a silt fence to control erosion. More detail on these measures will be included in the
building permit submittal.
No special hours for construction or hauling are proposed. No construction activity is expected to occur in
the public way; however care will be taken to minimize the impact of construction on the current homeowners
living in the existing townhouses at the site.
RECEIVED
11/04/2019
amorganroth
PLANNING DIVISION