Did you know that most landslides occur between the months of October and April? And that 86 percent of landslides are caused to some extent by human activity? Landslide season is upon us and although the Seattle rainfall is currently below the landslide threshold, the City of Seattle is urging residents to take preventive measures […]
Archives for October 19, 2012
Storm Drain Insert Reminder
With onset of the rainy season, DPD is reminding builders working in Seattle to inspect and maintain any temporary storm drain inserts they have installed as part of construction projects. The inserts, also known as storm drain socks, are used on many construction projects to catch sediment not captured upstream by other construction-related erosion control devices.