Tag: sediment

City of Minneapolis erosion monitoring interns driving to a construction site.

In Minneapolis, interns patrol the streets for signs of pollution

Preventing pollution isn’t easy in a city as large and highly developed as Minneapolis. The city has 28,000 storm drains, and each one provides a pathway for pollutants to travel […]
September 19, 2017
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MWMO and Barr Engineering staff collecting sediment samples in Old Bassett Creek Tunnel.

Uncovering the Condition of the Old Bassett Creek Tunnel

Beneath the streets of Minneapolis, an old stream bed winds its way through a stormtunnel from Bassett Creek, just west of downtown, all the way to the Mississippi River. Earlier […]
August 2, 2017
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