Tuesday, April 28, 2009

Traction Sand Causing Problems At Treatment Plant

Where does all the sand go that is put on city streets to help traction in the winter? If you live in Seattle, it goes into the sewer. Where it's now causing all kinds of problems.

This year's record amount of sand is shutting down pumps and requiring increased maintenance at King County's sewage treatment plant. Here's the story.

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About SRTC

SRTC is the federally designated Metropolitan Planning Organization (MPO) for Spokane County. Urbanized areas with populations exceeding 50,000 people are required to have an MPO. SRTC was formed to address the county's transportation planning needs. It provides coordination in planning between the public, cities, small towns, the county, the state, transit providers, and tribes.

SRTC offers services including transportation monitoring, transportation modeling, census information analysis, travel demand forecasting, historical traffic count analysis, geographic information systems, and trip generation rates.