Gradient

Trends Newsletter | Winter 2019

Billion Dollar Dilemma

Winter 2019 | Sediments | by Jessie Kneeland, Ph.D. and Manu Sharma, M.S., P.E.

Billion Dollar Dilemma

Contaminated sediment megasites continue to pose serious challenges to investigate and remediate.

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Patterns in the Mud

Winter 2019 | Sediments | by Jeffrey Rominger, Ph.D. and Caroline Tuit, Ph.D.

Patterns in the Mud

Both the sediment age and the effects of weathering processes should be considered when performing source identification and allocation at sediment sites.

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Is Urban Background an Urban Myth?

Winter 2019 | Sediments | by Julie Lemay, M.P.H. and Tim Verslycke, Ph.D.

Is Urban Background an Urban Myth?

Sediment site cleanup goals should address where and how background data will be collected and evaluated.

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Editorial:  Cost Considerations at Sediment Sites

Winter 2019 | Sediments | by Kurt Herman, M.Eng., P.G.

Editorial: Cost Considerations at Sediment Sites

Complex sediment sites may benefit from a new paradigm for evaluating costs.

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What's New at Gradient

Winter 2019 | Sediments | by Gradient

What's New at Gradient

A listing of awards, announcements, recent publications and upcoming presentations.

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