Agency TRANSPORTATION DEPT

Contractor University of Minnesota

SWIFT Contract Number 158233

Project Name Wet Pond Maintenance for Phosphorus Retention

Project Number (if applicable) 1034035

Summarize purpose of the contract, including why it was necessary: Through modeling efforts and field measurements this research will investigate pond maintenance and re-design approaches to mitigate phosphorus pollution from ponds. Thus, this project will 1) model pond re-design and maintenance methods that can reduce internal phosphorus loading and 2) collect field measurements and perform data analysis to verify the model and improve pond phosphorus retention performance. Results from this study can be used to maintain and apply design retrofits
to existing and new ponds to improve pond performance and benefits for use along roadways throughout Minnesota and the
United States.

Project Duration

Start Date Wed, 05/22/2019 - 00:00

Original end date Thu, 06/30/2022 - 00:00

Actual end date Sun, 07/31/2022 - 00:00

Did project finish on time? Yes

Total billable hours utilized (if applicable) {Empty}

Contract Amounts

Original contract: $222467.00

Amendments {Empty}

Contract total $222467.00

Did project finish within budget? Yes

What was the funding source? state aid-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 Sindt,Matthew George

Evaluator Email Address Matthew.Sindt@state.mn.us

Evaluate the contractor's timeliness Satisfactory.

Evaluate the contractor's quality Satisfactory.

Evaluate the contractor's cost Appropriate.

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