Add Yahoo as a preferred source to see more of our stories on Google. Contaminated dirt is once again a problem in Detroit's demolition program, with testing underway at more than 500 sites connected ...

Detroit's inspector general suspended Gayanga Co. for allegedly using contaminated dirt to backfill residential properties.

Detroit police and state environmental regulators are separately probing two companies believed to have together filled hundreds of Detroit demolition sites with toxic dirt, threatening to cost the ...

Detroit City Council upheld an interim suspension of Gayanga Co. The demolition contractor is temporarily prevented from working with the city and receiving future bids. The Detroit City Council on ...

Removing and replacing contaminated backfill at hundreds of Detroit demo sites could cost three times what former mayor Mike Duggan projected.

The fallout from Detroit’s toxic demolition dirt scandal continues to grow months after former Mayor Mike Duggan left office, with the city now testing more than 650 sites and spending millions more ...

Contaminated dirt is once again a problem in Detroit's demolition program, with testing underway at more than 500 sites connected to a demolition contractor and a city-approved dirt supplier. Gayanga ...