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HomeMy WebLinkAboutRS_Arborist_Report_Honey_Creek_01_05_221 ARBORIST REPORT for - Honey Creek Apartments- Indigo Parcel: 5169700075 1332 Duvall Ave. NE Renton, WA 98059 Wednesday, January 5th, 2022 - Site plan on final page of report - By Izzy Nosan | ISA Certified Arborist WE-11653A | TRAQ Certified | izzy@aplustree.com 985 Walnut Avenue, Vallejo, CA 94592 | (206) 550-6679 | www.aplustree.com 2 Background In- formation This report was prepared on behalf of Honey Creek Apartments con- cerning a tree risk assessment of 1 uprooted red alder tree, from within the northeast section of greenbelt on site (1332 Duvall Ave NE, Renton, WA 98059). The tree included on this report is: 1 uprooted red alder (Alnus rubra.). The tree is resting on the neighboring property’s roof. The assessment was regarding the condition of the tree at time of in- spection. The tree was seen as an imminent hazard and was approved for immediate mitigation by the City of Renton city planners. This re- port was created as post-removal information for a tree removal per- mit. The tree was assessed with specific focus on the potential risk to the property, residents, and neighboring property. The tree on this report was viewed as being high risk, given its up- rooted condition, nearby targets and occupancy rates, and has been recommended for removal. The recommended mitigation is within close proximity to critical tar- get areas, a town-home and the neighboring community road. 3 Assignment (and any limiting fac- tors) The assignment was a visual assessment in regard to the immediate expectations of the tree, structural integrity, and potential hazards.  This visual assessment was performed solely from the ground and was completed to provide recommendations for mitigation.  Given the City of Renton’s pre-approval for removal, Honey Creek management acquired arborist services for mitigation of this high risk tree. Honey Creek management intends to plant replacement trees according to the City of Renton’s regulations for tree reten- tion standards following mitigatory tree care. No limiting factors were encountered during this assessment. Report Continues On Following Page Observations 1 1 7.5” DBH red alder (Alnus rubra) •Approximate height: 45 feet •A Plus Tree ID# 1000038587 1.a This tree has uprooted from the greenbelt on site and is leaning on the neighboring townhome. 1.b The tree was removed to mitigate the risk of the tree sliding off the townhome and into the neighboring com- munity road. 1.c This tree was recommended to be removed in order to minimize residual risk. Testing No soil assessment or advanced testing procedures were conducted. Discussion Upon inspection of the site, the tree discussed in this report was viewed as high risk and was recommended to be removed immedi- ately as it was resting on the neighboring townhome, with potential to fall into the community road. Given the associated targets, the tree presented on this report was ranked as being high-risk to the Honey Creek community and neigh- boring community. Given the high-risk of the tree, it was recom- mended for immediate removal. 4 Honey Creek management intends to plant replacement trees according to the City of Renton’s standard, following mitiga- tory tree care. Report continues on following page Recommenda- tions Following the site visit to the Honey Creek community, and the as- sessment of the tree included on this report, the following was recom- mended: •1 uprooted red alder was recommended to be removed immediately to avoid further damage to the neighboring community. It was rec- ommended that all debris be deposited within the greenbelt to repli- cate natural decomposition processes of the native area. •Replacement trees should be a site and climate-appropriate species with adequate access to critical resources. Acceptable species would be: Western redcedar, Western hemlock, Douglas-fir, big leaf maple. Photos On Following Pages 5 Attachments: Photo 1a: ArborPlus inven- tory data: Tree ID: 101502470 1 uprooted red alder, resting on neighboring town- home. Tree had potential to slide off home and into community road. Tree has been re- moved per City of Renton planner’s approval. Report continues on following page 6 Site Plan N