Agency TRANSPORTATION DEPT

Contractor Barr Engineering Co.

SWIFT Contract Number 118841

Project Name Geologist to evaluate sulfide rock during construc

Project Number (if applicable) 1026541

Summarize purpose of the contract, including why it was necessary: Expertise was needed on-site during construction to monitor soil/rock removal, sample PAG rock/soil, and ensure that the
project’s PAG mitigation plan was being followed.

Project Duration

Start Date Fri, 12/16/2016 - 00:00

Original end date Wed, 01/31/2018 - 00:00

Actual end date Tue, 11/30/2021 - 00:00

Did project finish on time? Yes

Total billable hours utilized (if applicable) {Empty}

Contract Amounts

Original contract: $376361.13

Amendments $83145.32

Contract total $459506.45

Did project finish within budget? Yes

What was the funding source? th

Is this a sole source contract? No

If this was a single source contract, explain why the agency determined there was only a single source for the services (if applicable) {Empty}

Evaluator Name Kalnbach,Michael K

Evaluator Email Address Michael.Kalnbach@state.mn.us

Evaluate the contractor's timeliness Very good. Reporting and updates were timely especially when mitigation plan adjustments needed to be made

Evaluate the contractor's quality Very Good

Evaluate the contractor's cost Reasonable and Competitive

Evaluate the contractor's overall performance good

Would you engage the contractor's services again? Yes

Describe any negative action taken during the duration of this contract (i.e., termination, pursuit of suspension, etc.): {Empty}

Please rate the overall experience with the contractor 5 - very satisfied