Parking Lot With Coal-Tar-Based Sealcoat
![](https://d9-wret.s3.us-west-2.amazonaws.com/assets/palladium/production/s3fs-public/styles/full_width/public/P7310020_cropped.jpg?itok=yEWTWDnq)
Detailed Description
Sealcoat particles abraded from a parking lot with coal-tar-based sealcoat collect by the curbside. Also shown is a storm drain, half coated with sealcoat, down which the loose particles will be washed by runoff.