Minnesota Department of Transportation

511 Travel Info

Water Quality

Current water quality projects

Water monitoring

I-94 Rest Stop Pond (Compliance Sampling)

I-94 Rest Stop Pond (Compliance Sampling), project coordinate with Met Council to evaluate water quality condition on surface water resources within the Metropolitan Area.

9 Mile Creek

9 Mile Creek/HW 169 pH monitoring, the purpose of the projects is to monitor the ph levels of the adjacent wetland and creek after the HW 169 causeway construction.

TH 36 (Flow Metering)

TH 36 (Flow Metering), As a result of lowering the road grade, some of the grade is below the water table. The required DNR water appropriation permit calls for a drainage blanket and flow monitoring. Metro Water Resources requested that OES design and maintain the flow monitoring indefinitely.

TH 1 (Compliance Sampling)

TH 1 (Compliance Sampling), project was implemented to evaluate impacts of ongoing road construction with surrounding surface water systems.