stormwater

Preventing Urban Flooding
5:01 am
Fri September 6, 2013

Seattle Park is Giant Storm Drain

The stormwater holding area at 30th Avenue East and East John can hold nearly two million gallons of stormwater during very large storms. Its expansion was completed in December 2009.
Bellamy Pailthorp photo KPLU News

Recent summer storms have many locals concerned about urban flooding, or fast-flowing water overwhelming storm drains.

In Seattle’s Madison Valley neighborhood, outdated infrastructure led to a tragic death in 2006, but the city says the chronic flooding there should be fixed now.

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wastewater settlement
1:35 pm
Wed April 17, 2013

Seattle, King County to spend $1.5 billion on wastewater upgrades

Concrete culvert with street sewer water draining from an embankment into Seattle's Carkeek Park.
Wonderlane photo Flickr

The city of Seattle and King County will spend $1.46 billion on upgrades to public sewer systems aimed at reducing the amount of polluted water entering the Puget Sound and other waterways, according to a federal settlement filed under the Clean Water Act. 

Under the agreement, the city and county will also pay $750,000 in fines for dumping raw sewage into the Sound and several lakes. 

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Puget Sound Pollution
7:27 am
Thu January 20, 2011

Stormwater runoff: A flood of crud

Heavy rains often wash curbside trash into storm drains and eventually into Puget Sound.
Liam Moriarty KPLU News

We’re still dealing with landslides and flooding from the heavy rains brought by last week’s Pineapple Express storms. But the downpour also washed a flood of gunk and junk off of the region’s streets, sidewalks and parking lots, into more than 4,500 storm drains and right into Puget Sound.

Storm drains usually empty underwater, so nobody sees the flood of crud that pours into rivers and bays across the region.

Well, almost no one ...

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