615 75TH ST SE 2018-01-02 MF Import

September 3, 1981 Conough Homes, Inc. Attn: Sandra Hopper 12040 98th Ave N.E. Kirkland, WA 98033 J RE: Storm Water Detention System ar323 61; - 75th Street Dear Its. Hopper: To ensure proper atormwater management, the City of Everett Engineering Department will be routinely inspecting privately owned storm water detention systems on a yearly basis. Careful attection must be given the maintenance of these dra'nage systems. It i■ the property owners' responsibility to regularly have all the catch basins in the system cleared of sediment, in particular the catch basin housing the flow reetrictor. If the reetrietor becomes clogged, the detention system will not function and the potential for flooding and for pollution of the receiving water body increases. The drainage system at the above address was recently inspected by City staff members. We found that the Park Place detention System in not functioning. The reetrictor catch basin is filled with dirt to the middle of the outlet pipe. The detention pipe is also half -full of dirt. A longer chain for the clean out gate must bo installed and welded to the catch basin frame. At Boardwalk, the reetrictor catch basin grate is broken in two places and must be replaced. The clean out gate chain must be welded to the catch basin frame. This work must start within 30 days of your receipt of thioLletter. Please notify this office when the work is completed. If you have any questions regarding this matter, please call Dan Mathias at 259-8811. A copy of the City of Everett Drainage Ordinance is enclosed for your information. Slrcerely, ALFRED R. THEAL Director of Public Works er KC:Jcl Enclosure