P26-002 Staff Decision - Laserfiche WebLink

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ENGINEERING CONDITIONS Condition A: On the partition plat, dedicate a 25-foot right-of-way (R/W) half-width along Midway Avenue to the public for roadway purposes. Nexus for the above Condition is in general accordance with Marion County Code (MCC) 16.33.260 in order to provide sufficient R/W width to construct a minimum level of urban roadway improvement. It is noted that Midway Avenue is predominantly a total 30-foot wide public right-of-way connecting Morgan Avenue to 36th Avenue. This Condition is in keeping with the R/W dedication requirements associated with Lot Line Adjustment/Partitioning Case #95-018 and Partitioning Case #18-031 establishing precedence. It is noted that westbound traffic on Midway is restricted by an agency -placed barricade as mitigation for nearby Target shopping center documented cut-thru traffic. Condition B: Prior to plat approval, acquire an Access Permit, and under the Permit, construct a paved approach centered on the shared access easement. Condition C: Prior to plat approval acquire a permit from MCPW Engineering, and under the permit, pave Midway Avenue with Hot-Mix Asphalt along the property frontage at 20 feet width x 3 inches thickness, including base rock leveling course as determined by the County Inspector. The paving is intended to match-in with similar paving done as required for partitioning at adjacent Endway Place. Condition D: Prior to plat approval, acquire necessary third-party utility permits, and under a permit from MCPW Engineering, make necessary service lateral extensions to serve the rear parcel. Note that once required road paving has been completed, cutting the newly placed pavement for non-emergency utility work will not be authorized for a period of at least 3 years. Condition E: Prior to plat approval, Applicant shall design a drainage conveyance system to serve the rear parcel. The system may be constructed concurrently with dwelling construction. There may be an option to connect directly into the East Salem Service District concrete pipe main situated within a public drainage easement over the rear parcel on Endway Place. In addition to a PW Engineering permit for such a connection, a Building Rain Drain Plumbing Permit may also be required. Condition F: Prior to plat approval, record a Road Maintenance Agreement for maintenance of the new shared private lane. ENGINEERING REQUIREMENTS G. Depict necessary access and utility easements on the partition plat. H. Transportation System Development Charges (SDCs) & Parks fee will be assessed upon application for building permits for a new dwelling. I. MCPW Engineering has jurisdiction over erosion control within the County’s Stormwater Management Area for a cumulative development area ranging from 0.25-acres to just under 5 acres. A county erosion permit(s) component may be required. Marion County Building Department commented: Permit(s) are required to be obtained prior to the conversion of an existing shop/garage into a single family dwelling. Depending on the methods of construction for the existing shop/garage, an engineered analysis for the structural components may be required to determine if the existing building meets a Risk Category II building. If it does not meet this, then this analysis is to describe the construction necessary to achieve a Risk Category II structure. Discussion with a building plans examiner is recommended prior to obtaining this engineered analysis.