Periodic flooding hurts Mississippi. But could mitigation there hurt downstream in Louisiana?

JACKSON, Miss. (AP) — Flooding left squishy, stinky messes in hundreds of homes in Mississippi’s capital city in 2020 — a recurring problem when heavy rains push the Pearl River over its banks.

The U.S. Army Corps of Engineers says it intends to make a final recommendation by the end of this year on flood-control plans for the Pearl River Basin in the Jackson area, after decades of discussion among local, state and federal officials.

The biggest point of contention is whether to develop a new lake near Jackson. It would would be south of, and smaller than, a reservoir built outside the city more than 60 years ago.

While Jackson-area residents and business owners are pushing for flood mitigation, people are also expressing concern about the potential environmental impact in areas downstream in both Mississippi and Louisiana.

The corps is wrapping up a public comment period on a report it released in June, which included several flood-control proposals such as elevating, flood-proofing or buying out some homes in the Jackson area; development of a new lake; or the addition of levees.

During a hearing last month, Deion Thompson told corps officials he had to evacuate his northeast Jackson home because of the 2020 flooding. He said he wants to protect houses without destroying the environment.

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