I assume they hired contractors to do the actual work. And I read today, that Minnesota law caps the state’s liability at $1 million TOTAL.
They suncontract, but it was an in house design and use MNDOT workers. I'm sure the supervision by MNDOT was extensive. I know MNDOT does not allow shoddy work and I highly doubt anything like that was involved at any time. By shoddy work, I mean contrary to what's specified.
"Minnesota law caps the states liability at $1 million TOTAL."
I don't know the details of that.